アルプスアルパイン Product Lineup

We would like to introduce examples of utilizing our "High-Precision GNSS Module for Vehicles (with Dead Reckoning Function)" in various fields such as autonomous driving and logistics. Typically, GNSS modules have employed methods that utilize correction information to achieve high precision, but this has the disadvantage of increasing system complexity and operational load. Our product supports multi-frequency, achieving sub-meter accuracy without correction information, resulting in a simpler system configuration. It can also obtain stable positioning results in obstructed environments such as tunnels. 【Key Solutions】 - To achieve a positioning accuracy of 50 cm without correction information, we reduce the communication design load that assumes the acquisition of correction information. - Since it does not rely on correction information, it is easier to establish a configuration that is less affected by communication environments, thereby reducing operational management load after implementation. - It is equipped with a Dead Reckoning-compatible algorithm and a 6-axis sensor (accelerometer + gyroscope), making it easier to continue positioning in obstructed environments. *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where our "2 Resonance Vibration Device" was implemented by an educational toy manufacturer. The company had traditionally adopted ERM for vibration representation, but it had limitations in responsiveness and clarity of experience. On the other hand, high-definition vibration methods posed challenges in terms of cost and design load. With the introduction of this product, vibrations are transmitted almost simultaneously with sound, creating a cohesive experience where operation and perception align. By utilizing the vibration control library, they were able to foresee development burdens and concretely envision the experience after completion. [Key Points of the Solution] - Achieved clear feedback that naturally synchronizes with sound due to high responsiveness. - A suitable balance of expressive capability for educational toys that is above ERM but below wideband. - By leveraging the vibration control library, they could concretely anticipate development burdens during the planning stage. *For more details, please refer to the related links or feel free to contact us.*

We would like to introduce examples of our "SPVQ Series" being adopted by gas stove manufacturers and bicycle alarm manufacturers. In products such as gas stoves and bicycle alarms, where safety and reliability are paramount, the accurate detection of conditions and stable operation without malfunctions significantly affect quality. However, traditionally, challenges such as false detection due to raindrops and vibrations, as well as difficulties in placement in limited spaces, have been issues. With the introduction of this product, it has become possible to reliably detect conditions even in limited spaces and prevent malfunctions. It simultaneously meets the requirements for miniaturization, redundancy, and high environmental resistance, greatly contributing to the improvement of safety and reliability in consumer devices. [Reasons for considering the adoption of the SPVQ Series (in the case of gas stoves)] - Low variation in contact resistance, reducing the risk of false detection - High implementation flexibility with a compact and low-profile structure that fits existing valve parts without additional processing - A wide variety of actuators and terminal options, making it easy to align with mechanisms *For more details, please refer to the related links or feel free to contact us.

We would like to introduce examples of how our "Force Sensor (HSFPAR Series)" is being utilized by robot manufacturers and medical device manufacturers. In the development of devices such as robots and medical equipment, which require advanced control, it is often left to the designer's experience and intuition, making it a challenge to accurately capture minute changes in force in product design and control. This product is a sensor that can detect minute changes in force with high precision. It can be easily integrated into mechanisms with space constraints, such as the fingertips of robotic arms and the fluid delivery mechanisms of medical pumps, significantly contributing to the improvement of control quality and safety. 【Case Overview】 ■ Robot Manufacturer - Challenge: Control of gripping force at the fingertips of robotic arms - Outlook: Full-scale consideration for realizing the action of "grasping while feeling objects" has begun ■ Medical Device Manufacturer - Challenge: Ensuring stability and safety of fluid delivery in medical pumps - Outlook: Evaluated as a sensor that contributes to improving the accuracy of residual detection and anomaly detection *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where our "Tact Switch SKRA Series Silent Type" was implemented by a data center equipment manufacturer. The company designs and manufactures KVM switches and console terminals, and there was a demand for noise reduction in frequently operated control areas. Balancing quietness and a reliable click feel was a challenge due to limited implementation space. With the introduction of this product, it was confirmed that the balance between quietness and click feel is good. The reduction of stress during operation allows users to operate without taking their eyes off the screen, significantly contributing to the prevention of operational mistakes and the maintenance of work rhythm. 【Key Solutions】 - Adoption of switches that guarantee quietness, click feel, and dust resistance with numerical values. - Compact size of 6.2mm square to accommodate limited implementation space. - Assurance during mass production through a common specification that minimizes volume variation. *For more details, please refer to the related links or feel free to contact us.*

We would like to introduce a case where our "Tact Switch Compact/Dustproof and Waterproof Type SKTABEE010" was adopted by an electronic component manufacturer. With the renewal of the casing structure aimed at making the next smartphone thinner, a new switch that fits into a slimmer casing while maintaining waterproof performance was required. Conventional switches did not meet height requirements and were physically difficult to mount. The introduction of this product achieved a balance of extremely small size with high waterproof performance and lifespan. The performance that meets the required specifications was evaluated, and its adoption for the next smartphone was officially decided, securing options to meet customer demands. 【Key Points of Resolution】 - SKTABE achieved miniaturization and IPX8 waterproofing, along with a lifespan performance of 500,000 cycles, meeting the required conditions. - Alps Alpine supported specification adjustments and evaluations to resolve challenges. - High evaluations were gained through technical proposals, confirming its adoption for the next smartphone. *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where our "Tact Switch Long Life/Dustproof and Waterproof Type SKRABNE010" was implemented by an industrial equipment manufacturer. In harsh environments containing dust and oil, contact failures and deterioration in operability frequently occurred, making it difficult to balance dust resistance, tactile feel, and durability, leading to a deadlock in design improvements. The introduction of this product has resolved issues such as poor conductivity in harsh environments. It offers high stability in tactile feel and contributes to significant reductions in maintenance and upkeep costs. [Key Solutions] - The adoption of a rubber stem with a sealed structure suppresses foreign matter intrusion, achieving a lifespan of 5 million operations. - Balances dustproof and waterproof structure with a light operating feel. - High stability confirmed in dustproof, waterproof, and durability evaluations. *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where our "Tact Switch Side Push Type SKSNLPE010" was adopted by a gaming PC manufacturer. In portable gaming PCs, the chassis space is limited, and existing switches had a short stroke, raising concerns about drop damage. It was difficult to achieve a balance between operability and durability, and we were unable to reach a stable design. By introducing this product, which utilizes a uniquely developed rubber stem, we achieved operability and durability that surpasses space constraints. We successfully realized a solid stroke and impact resistance while maintaining a lifespan of one million keystrokes. [Key Points of the Solution] - The use of a rubber stem balances stroke feel and shock absorption. - The mid-mount structure improves resistance to drop impacts, increasing strength by approximately 75% compared to conventional designs. - A solid stroke is achieved while maintaining a lifespan of one million keystrokes. *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where our "Tact Switch SKTA Series Silent Type" was adopted by a hearing aid manufacturer. As product performance and miniaturization have progressed, they faced the design challenge of eliminating discomfort caused by the microphone picking up operational sounds while maintaining a solid tactile feel during operation. With the introduction of this product, the operational sound has clearly decreased, while still providing a firm tactile sensation at the fingertips, achieving the desired effect. [Key Points of the Solution] - The dB value is guaranteed as a SPEC, and the silent data in the frequency range allowed for quantitative verification of the effects. - It successfully balanced clear tactile feedback and quietness, receiving high user evaluations. - The dustproof and waterproof specifications (equivalent to IPX8/IP6X) minimized the need for design changes. *For more details, please refer to the related links or feel free to contact us.

We would like to introduce a case where our "Tact Switch Double Action Type" was adopted by an automotive parts manufacturer. They faced the issue of inconsistent switch feel in the design of the vehicle's interior operation interface. Additionally, the rubber contacts were large, posing a barrier to thin and compact designs. The introduction of this product enabled simplification of the structural design. By clearly defining the tactile specifications, there was a significant reduction in rework, contributing to a substantial decrease in man-hours for the development of in-vehicle interfaces. [Key Solutions] - By replacing rubber contacts, we achieved both unified operation feel and simplified design. - Compatible with compact and thin housing designs that have space constraints. - High degree of freedom in tactile design, making it easy to tune the operation feel according to application needs. *For more details, please refer to the related links or feel free to contact us.