Patents by Inventor Shinya Miyazawa
Shinya Miyazawa has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Publication number: 20230367136Abstract: A non-contact-type information processing device includes a display mechanism having a display surface which displays an image, an aerial-image forming mechanism which forms an image as an aerial image by projecting the image displayed on display surface to a space, and an annularly formed antenna for communication. The antenna is disposed on an outer peripheral side of an aerial-image display region so as to surround the aerial-image display region, which is the region in which an aerial image is displayed.Type: ApplicationFiled: April 28, 2021Publication date: November 16, 2023Inventors: Shinya MIYAZAWA, Yosuke OGUCHI, Junro TAKEUCHI, Masaya FUJIMOTO, Tsutomu BABA
-
Publication number: 20230351804Abstract: An input device includes a control portion for controlling the input device encrypts image data, which is data of an image displayed on a display surface of a display mechanism, and transmits it to the display mechanism, and a detection mechanism for detecting a position of the user's fingertip in an aerial-image display region encrypts position data, which is data of a detected position of the user's fingertip, and transmits it to the control portion. In addition, in this input device, at least a fraud against a position-data signal line which transmits the position data from the detection mechanism to a control board and a fraud against the control board can be detected by a fraud detection mechanism for detecting that a fraud against the input device.Type: ApplicationFiled: May 31, 2021Publication date: November 2, 2023Inventors: Junro TAKEUCHI, Shinya MIYAZAWA, Yosuke OGUCHI, Masaya FUJIMOTO
-
Publication number: 20230316799Abstract: An input device for inputting information by using a finger tip of a user includes a finger tip detection mechanism which detects a position of the finger tip of the user in an input part to which information is inputted, a circuit board on which the finger tip detection mechanism is mounted, a flexible printed board which covers at least a part of the circuit board, a main body part to which the circuit board is attached, and a detachment detection mechanism which detects detachment of the circuit board from the main body part. The flexible printed board is formed with a tamper detection pattern for detecting at least its own disconnection, and the detachment detection mechanism includes a contact type detection switch, and the detection switch is disposed between a portion of the circuit board covered by the flexible printed board and the main body part.Type: ApplicationFiled: March 28, 2023Publication date: October 5, 2023Applicant: NIDEC SANKYO CORPORATIONInventors: Shinya MIYAZAWA, Junro TAKEUCHI, Masaya FUJIMOTO, Yosuke OGUCHI
-
Publication number: 20230288723Abstract: An input device has a beam splitter that reflects a part of light emitted from a display surface of a display mechanism, a retroreflective material to which the light reflected by the beam splitter is incident and which reflects the incident light toward the beam splitter, a detection mechanism for detecting the user's fingertip in an aerial-image display region in which an aerial image is displayed, and a camera module disposed at a position where the aerial-image display region can be photographed. In the input device, an aerial image is formed in the aerial-image display region by the light transmitted through the beam splitter after being reflected by the retroreflective material. The camera module is disposed on a side where the beam splitter is disposed with respect to the aerial-image display region.Type: ApplicationFiled: July 19, 2021Publication date: September 14, 2023Inventors: Shinya MIYAZAWA, Junro TAKEUCHI, Masaya FUJIMOTO, Yosuke OGUCHI
-
Publication number: 20230290284Abstract: An aerial image display device includes a display mechanism having a display surface for displaying images, an aerial-image forming mechanism which projects the image displayed on the display surface into a space to form an image as an aerial image, and an enclosure in which the display mechanism and the aerial-image forming mechanism are accommodated. To the enclosure, wall portions rising from at least a part of a periphery of the aerial-image display region, which is a region where an aerial image is formed, are fixed.Type: ApplicationFiled: April 28, 2021Publication date: September 14, 2023Inventors: Shinya MIYAZAWA, Yosuke OGUCHI, Junro TAKEUCHI, Masaya FUJIMOTO, Tsutomu BABA
-
Patent number: 10747966Abstract: A card reader may include a main body frame comprising a bag-shaped card holding portion and a partitioning portion; a case body; a locking member; a driving mechanism; and a sealing member. The locking member may be provided on the front side of the partitioning portion. The driving mechanism may include a driving source and a power transmission mechanism. The driving source and the power transmission mechanism or the power transmission mechanism may include a sliding member. An opening may be formed in the partitioning portion. The sealing member may include a seal body portion, and a cylindrical cover portion. A through hole may be formed to penetrate the seal body portion. A first end of the cover portion is connected to the seal body portion. The sliding member may penetrate through the cover portion. The cover portion may extend and contract in the front-rear direction.Type: GrantFiled: June 27, 2018Date of Patent: August 18, 2020Assignee: NIDEC SANKYO CORPORATIONInventor: Shinya Miyazawa
-
Publication number: 20200034581Abstract: A card reader performs a reading operation of reading magnetic data by scanning the magnetic data in a first direction and a writing operation of writing the magnetic data by scanning the magnetic data in a second direction. Prior to these reading operation and writing operation, a head moving mechanism performs a preparatory operation of moving a magnetic head positioned in a head retracted position to a head contact position and a preliminary operation of moving the magnetic head slightly (e.g., about 1 mm) in the same direction as a scanning direction when the reading operation and the writing operation are performed. By performing the preliminary operation, even if a backlash caused by wearing due to use, gaps present for reasons of design, or the like increases and an unloaded area increases, a phenomenon that the head moving mechanism 8 operates unloaded during the preliminary operation can be eliminated.Type: ApplicationFiled: September 6, 2017Publication date: January 30, 2020Applicant: NIDEC SANKYO CORPORATIONInventors: Yohei SHIMIZU, Shinya MIYAZAWA, Kazuto SAEKI
-
Patent number: 10489618Abstract: A card reader may include a main body frame; a flexible printed circuit board; and a protection board to protect a part of the flexible printed circuit board. The flexible printed circuit board may include a data signal circuit layer having a data signal circuit for transferring data, and a destruction detection circuit layer having a destruction detection circuit. The destruction detection circuit layer may overlap the data signal circuit layer. A second destruction detection circuit may be provided on the protection board. The destruction detection circuit layer is provided on one side of the data signal circuit layer. Part of the flexible printed circuit board may be covered with the protection board. The data signal circuit layer may be arranged on the main body frame side at least in the unprotected area and the destruction detection circuit layer may be arranged on an outer side of the card reader.Type: GrantFiled: March 29, 2018Date of Patent: November 26, 2019Assignee: NIDEC SANKYO CORPORATIONInventors: Shinya Miyazawa, Masaya Fujimoto, Junro Takeuchi
-
Patent number: 10282568Abstract: A card reader may include a main body frame, an IC contact block and a guide shaft for moving the IC contact block between a contact position and a retreated position. The guide shaft may be inserted through and pulled out from the IC contact block. The main body frame includes a first shaft holding part and a second shaft holding part which hold the ends of the guide shaft. The first shaft holding part is formed with an arrangement hole which is a first cam groove structured to move the IC contact block and the second shaft holding part is formed with a second cam groove structured to move the IC contact block. A coming-off prevention member which prevents coming-off of the guide shaft from the first shaft holding part and the second shaft holding part is detachably attached to the guide shaft or the main body frame.Type: GrantFiled: June 27, 2018Date of Patent: May 7, 2019Assignee: NIDEC SANKYO CORPORATIONInventor: Shinya Miyazawa
-
Patent number: 10223622Abstract: A card reader may include a card conveying passage; and a card conveying mechanism. The card conveying mechanism may include a motor; a conveying roller; and a power transmission mechanism. The power transmission mechanism may include a first gear, a second gear, a third gear, a fourth gear, a first support shaft structured to support the first gear and the third gear in a rotatable manner; and a second support shaft structured to support the second gear and the fourth gear in a rotatable manner. An axial direction of the first support shaft coincides with the first direction, and an axial direction of the second support shaft coincides with the first direction. The first gear and third gear overlap each other in the axial direction of the first support shaft, and the second gear and fourth gear overlap each other in the axial direction of the second support shaft.Type: GrantFiled: August 3, 2016Date of Patent: March 5, 2019Assignee: NIDEC SANKYO CORPORATIONInventors: Shinya Miyazawa, Mamoru Mizawa
-
Patent number: 10185846Abstract: A contact type card reader may include a card conveying passage, a card conveying mechanism, a contact block having a contact spring structured to contact the external connection terminal of the card; a guide mechanism; a block urging member; a first stopper; and a second stopper. The guide mechanism may guide the contact block to a standby position, a communication position, and a card eject position. At the standby position and the card eject position, the contact block may be disposed on a first direction side relative to where the contact block is disposed at the communication position. The contact block may include a block-shaped spring holder; a turning; and a stopper urging member.Type: GrantFiled: March 29, 2016Date of Patent: January 22, 2019Assignee: NIDEC SANKYO CORPORATIONInventors: Shinya Miyazawa, Mamoru Mizawa
-
Publication number: 20190005279Abstract: A card reader may include a main body frame comprising a bag-shaped card holding portion and a partitioning portion; a case body; a locking member; a driving mechanism; and a sealing member. The locking member may be provided on the front side of the partitioning portion. The driving mechanism may include a driving source and a power transmission mechanism. The driving source and the power transmission mechanism or the power transmission mechanism may include a sliding member. An opening may be formed in the partitioning portion. The sealing member may include a seal body portion, and a cylindrical cover portion. A through hole may be formed to penetrate the seal body portion. A first end of the cover portion is connected to the seal body portion. The sliding member may penetrate through the cover portion. The cover portion may extend and contract in the front-rear direction.Type: ApplicationFiled: June 27, 2018Publication date: January 3, 2019Inventor: Shinya MIYAZAWA
-
Publication number: 20190005277Abstract: A card reader may include a main body frame, an IC contact block and a guide shaft for moving the IC contact block between a contact position and a retreated position. The guide shaft may be inserted through and pulled out from the IC contact block. The main body frame includes a first shaft holding part and a second shaft holding part which hold the ends of the guide shaft. The first shaft holding part is formed with an arrangement hole which is a first cam groove structured to move the IC contact block and the second shaft holding part is formed with a second cam groove structured to move the IC contact block. A coming-off prevention member which prevents coming-off of the guide shaft from the first shaft holding part and the second shaft holding part is detachably attached to the guide shaft or the main body frame.Type: ApplicationFiled: June 27, 2018Publication date: January 3, 2019Inventor: Shinya MIYAZAWA
-
Patent number: 10162987Abstract: A card reader may include card insertion port; a plurality of types of pulling-out detection mechanisms; and a pulling-out prevention mechanism. The pulling-out prevention mechanism may include a lock member having a prevention part configured to contact with the card and prevent pulling-out of the card; and a moving mechanism structured to move the lock member between a contact position and a retreated position. The plurality of types of the pulling-out detection mechanisms may the abnormal pulling-out of the card by methods different from each other. The lock member is moved to the contact position from the retreated position to prevent pulling-out of the card when the abnormal pulling-out of the card from the card insertion port is detected by the plurality of types of the pulling-out detection mechanisms.Type: GrantFiled: August 21, 2015Date of Patent: December 25, 2018Assignee: NIDEC SANKYO CORPORATIONInventor: Shinya Miyazawa
-
Publication number: 20180341792Abstract: A contact type card reader may include a card conveying passage, a card conveying mechanism, a contact block having a contact spring structured to contact the external connection terminal of the card; a guide mechanism; a block urging member, a first stopper; and a second stopper. The guide mechanism may guide the contact block to a standby position, a communication position, and a card eject position. At the standby position and the card eject position, the contact block may be disposed on a first direction side relative to where the contact block is disposed at the communication position. The contact block may include a block-shaped spring holder; a turning; and a stopper urging member.Type: ApplicationFiled: March 29, 2016Publication date: November 29, 2018Inventors: Shinya MIYAZAWA, Mamoru MIZAWA
-
Publication number: 20180285604Abstract: A card reader may include a main body frame; a flexible printed circuit board; and a protection board to protect a part of the flexible printed circuit board. The flexible printed circuit board may include a data signal circuit layer having a data signal circuit for transferring data, and a destruction detection circuit layer having a destruction detection circuit. The destruction detection circuit layer may overlap the data signal circuit layer. A second destruction detection circuit may be provided on the protection board. The destruction detection circuit layer is provided on one side of the data signal circuit layer. Part of the flexible printed circuit board may be covered with the protection board. The data signal circuit layer may be arranged on the main body frame side at least in the unprotected area and the destruction detection circuit layer may be arranged on an outer side of the card reader.Type: ApplicationFiled: March 29, 2018Publication date: October 4, 2018Inventors: Shinya MIYAZAWA, Masaya FUJIMOTO, Junro TAKEUCHI
-
Publication number: 20180276424Abstract: A card reader includes: a shutter member closing off a card passageway; a shutter urging member urging the shutter member toward a closed position where the card passageway is closed off; and a lever member having: a card contact part with which a card coming into contact in a case where a width of the card is a regular width and a restriction part restricting operation of the shutter member at the closed position; and a lever urging member urging the lever member toward a restriction position where the restriction part restricts the operation of the shutter member. When the card comes into contact with the card contact part, a restricted state of the shutter member by the restriction part is released. When the card comes into contact with the shutter member and then the shutter member is pressed, the shutter member operates for allowing passage of the card.Type: ApplicationFiled: September 23, 2016Publication date: September 27, 2018Applicant: NIDEC SANKYO CORPORATIONInventors: Shinya MIYAZAWA, Mamoru MIZAWA
-
Publication number: 20180237241Abstract: A magnetic recording medium processing device may include a medium conveying passage; a magnetic head disposed to face the medium conveying passage from a first direction side and structured to perform at least one of reading of magnetic data recorded in the magnetic recording medium and recording of magnetic data to the magnetic recording medium; a conveying roller structured to contact with the magnetic recording medium from a second direction side to convey the magnetic recording medium; a rotation shaft to which the conveying roller is fixed; a drive mechanism structured to rotate the rotation shaft; and a counter roller disposed on a second direction side of the magnetic head so as to oppose the magnetic head. The counter roller may be rotatably held by the rotation shaft.Type: ApplicationFiled: August 3, 2016Publication date: August 23, 2018Inventor: Shinya MIYAZAWA
-
Publication number: 20180232609Abstract: A card reader may include a card conveying passage; and a card conveying mechanism. The card conveying mechanism may include a motor; a conveying roller; and a power transmission mechanism. The power transmission mechanism may include a first gear, a second gear, a third gear, a fourth gear, a first support shaft structured to support the first gear and the third gear in a rotatable manner; and a second support shaft structured to support the second gear and the fourth gear in a rotatable manner. An axial direction of the first support shaft coincides with the first direction, and an axial direction of the second support shaft coincides with the first direction. The first gear and third gear overlap each other in the axial direction of the first support shaft, and the second gear and fourth gear overlap each other in the axial direction of the second support shaft.Type: ApplicationFiled: August 3, 2016Publication date: August 16, 2018Inventors: Shinya MIYAZAWA, Mamoru MIZAWA
-
Patent number: 10049311Abstract: A card reader may include a card insertion port; a card conveying passage; and a card lock mechanism structured to prevent drawing of the card from the card insertion port. The card lock mechanism may include a motor; a lock member comprising a prevention pawl structured to move between a contact position and a retreated position; and a power transmission mechanism structured to transmit power of the motor to the lock member. The power transmission mechanism may include a final gear which is disposed on a most lock member side in a transmitting direction of power from the motor to the lock member. The lock member may include a sector gear which is engaged with the final gear.Type: GrantFiled: June 2, 2016Date of Patent: August 14, 2018Assignee: NIDEC SANKYO CORPORATIONInventors: Hirofumi Kuwaki, Hiroshige Takeda, Shinya Miyazawa