baber/WOPTO huggingface dataset:
Patent JP-2008110421-A (JP)
Title: Grinding wheel spindle device
Inventor: OKUBO SO
IPC: B24B5/10
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding wheel spindle device capable of hastening the speed of reciprocation, and downsizing the whole of a device.  <P>SOLUTION: The grinding wheel spindle comprises a spindle 19 rotatably supported; a grinding wheel 4 attached to a tip end of the spindle 19; a spindle housing 40 storing the spindle 19; a reciprocating mechanism 50 reciprocating a grinding wheel spindle motor 18 equipped with the spindle 19, the grinding wheel 4, and the spindle housing 40 along a rotating axis of the spindle 19; and a guide means guiding the reciprocating movement of the grinding wheel spindle motor 18. The guide means comprises a static pressure guide surface structure using an outline surface itself of the spindle housing 40 as a static pressure guide surface, and a static pressure pad provided at a position opposite to the static pressure guide surface and generating the static pressure of fluid between the static pressure pad and the static pressure guide surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008113680-A (JP)
Title: Structure for fixing armrest of care chair
Inventor: KAMIMURA SHINICHI
IPC: A61G5/00
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a care chair allowing even an aged person or person with disability to safely use it by reducing unevenness of the surface and hard to be soiled.  <P>SOLUTION: An armrest pipe 9 having a rear end bent into an L-shape is rotatably jointed to both ends of a base pipe 6 via a connecting member 11 to flip up an armrest body 8. The connecting member 11 includes a bearing member 12 that is formed with a bearing hole 14 and a notch 15 and a shaft forming member 13 formed with a shaft 18. The shaft 18 is rotatably inserted in the bearing member 12. A stopper pin 19 is set on the outer periphery of the shaft 18, allowing the rotation of the shaft 18 by the stopper pin 19 and the notch 15 through only a specified angle. A coil spring 21 is outside fit in the shaft 18 in a space between the bearing member 12 and one end of the body of the member 13. The stopper pin 19 is made to slide on an inner face of the notch 15. A cylindrical cap 23 fixed to the outer periphery of the end of the base pipe 6 nearly completely covers the end of the base pipe 6 and the outer periphery of the rear end of the armrest pipe 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007282180-A (JP)
Title: Radio communication equipment
Inventor: SATO TETSUYA
IPC: H04W52/04
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide radio communication equipment for quantitatively evaluating a noise of a frequency band upon communication, and for evading the influence of the noise.  <P>SOLUTION: This radio communication equipment has noise detecting means 362 for detecting a noise of a frequency band upon communication; determining means 363 for determining whether or not the noise detected by the noise detection means 362 exceeds a predetermined level; and communication changing means 312 for changing the frequency band and/or communication field intensity upon communication based on a determination result of the determining means 363.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008117710-A (JP)
Title: Multi-directional input device
Inventor: MIYATA MASAHIKO
IPC: H01H25/00
Filed: 2006-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-directional input device in which click feeling can be obtained while securing operation safety of an operation body.  <P>SOLUTION: In the multi-directional input deice, opposing faces are arranged and installed opposite to an operation member 51 in a case 21. The opposing faces are composed of a click member 41 formed as a parallel face becoming parallel with an XY flat face in an XY coordinate system and a sliding member 52 sliding on the parallel face of the click member 41 in conjunction with the operation member 51. Then, numerous engaging recesses 41a are formed on the flat face of the click member 41. Moreover, at the sliding member 52, an engaging member 56 capable of engaging with the engaging recesses 41a and of displacing in an amplitude direction to a slidingly contact face which is a side face of the click member 41 side of the sliding member 52, and a coil spring 55 which always biases the engaging member 56 into a direction protruding to a sliding contact face of the sliding member 52 are installed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008122104-A (JP)
Title: Method of preparing sample for powder observation
Inventor: ISHIHAMA HIROSHI
IPC: G01N1/28
Filed: 2006-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of preparing a sample for powder observation for acquiring the sample dispersed sufficiently uniformly on mesh.  <P>SOLUTION: The method of preparing the sample for powder observation is characterized by including a mixing step of preparing sample mixed liquid by mixing powder to be observed into a solution including a solvent and a dispersant which is soluble into the solvent, and a dispersing step of dispersing the sample mixed liquid by a wet collision type dispersing machine.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008122149-A (JP)
Title: Vehicle navigation apparatus
Inventor: ITO MASAHIRO
IPC: G08G1/16
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-board vehicle navigation apparatus for properly warning a one-handed operation in response to an operation state of a driver.  <P>SOLUTION: The vehicle navigation apparatus is provided with: a grip state detecting means for detecting a gripped state of a steering wheel in a vehicle: an improper one-handed operation recognizing means for recognizing an occurrence of the improper one-handed operation only if the grip state detecting means detects that the steering wheel is gripped by one hand and an improper one-handed operation recognizing condition is satisfied; and an improper one-handed operation countermeasure implementing means for implementing a predetermined improper one-handed operation countermeasure if the improper one-handed operation is recognized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008120516-A (JP)
Title: Paper feeding device and image forming device
Inventor: HIDA KAZUHIRO
IPC: B65H3/52
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To restrict a jam of sheets supplied by a paper feeding roller.  <P>SOLUTION: A paper sheet P guided into a nip part N is bent to be swelled downward in a central part of the paper sheet P in the cross direction (a direction crossing the conveying direction) by a recessed part 22 formed in a retard roller 26. With this structure, the paper sheet P is stiffened, and becomes hard to be bent. Since the paper sheet P is transferred to a sheet guide after a central part of the tip of the bent paper sheet P abuts on the sheet guide, resistance applied from the sheet guide is restricted small, and the paper sheet P becomes hard to be bent. With this structure, a jam of the paper sheets P supplied by the feed roller 24 can be restricted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008122645-A (JP)
Title: Electro-optic device, illumination device, method for manufacturing electro-optic device and electronic equipment
Inventor: OKUDA TATSUMI
IPC: G02F1/1333
Filed: 2006-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-optic device that can prevent light leakage or unstable luminance by eliminating a gap between a light guide plate and a flexible circuit board, and to provide an illuminating device, a method for manufacturing an electro-optic device, and electronic equipment.  <P>SOLUTION: The electro-optic device is equipped with an electro-optic panel, a light source emitting light to be incident on the electro-optic panel, a light guide plate guiding the light emitting from the light source to the electro-optic panel, and a flexible circuit board mounted with the light source, wherein the flexible circuit board is stuck to the light guide plate by using a cohesive member in such a manner that the circuit board partially opposes to the light guide plate and that the light source is disposed opposing to the end face of the light guide plate, and a concave portion is formed in the light guide plate at least at a position where the cohesive member is placed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008122796-A (JP)
Title: Image forming apparatus
Inventor: MAEDA ICHIRO
IPC: G03G15/16
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus designed so as to reduce void images that tend to occur in the superposition of toners of different colors.  <P>SOLUTION: The image forming apparatus 10 sandwiches a transfer material 15 between a plurality of toner carriers 12a, 12b, 12c, and 12d for holding corresponding toners thereon and transfer rollers 14a, 14b, 14c, and 14d corresponding to the toner carriers 12a, 12b, 12c, and 12d, and transfers the toners to the transfer material 15 from the toner carriers 12a, 12b, 12c, and 12d in order, thereby forming an image. In the image forming apparatus 10, conductive elastic layers 32a, 32b, 32c and 32d are formed on the surfaces of the transfer rollers 14a, 14b, 14c, and 14d respectively. The thicknesses of the conductive elastic layers 32a, 32b, 32c and 32d of the transfer rollers 14a, 14b, 14c, and 14d corresponding to the toner carriers 12a, 12b, 12c, and 12d increase at least in one step in order of transfer of the toners to the transfer material 15 from the toner carriers 12a, 12b, 12c, and 12d.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007141242-A (JP)
Title: System, method, and device of traffic information reference
Inventor: QI HONGWEI
IPC: G01C21/00
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a generation device of a map knowledge base and its method, and a system of traffic information reference system and its method.  <P>SOLUTION: The system comprises a map knowledge base generation device for generating information related to spacial position information of attribute values based on attributes of roads and traffic points, attribute values corresponding to the attributes, and an electronic map for establishing the map knowledge base; and a traffic reference processing unit for receiving a reference form from a user terminal and analyzing it, disintegrating the reference request if it is possible to disintegrate the reference request in accordance with the knowledge base, and searching a traffic information database on the basis of the disintegrated reference request.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008099223-A (JP)
Title: Imaging apparatus, display device and program thereof
Inventor: HOSHINO HIROYUKI
IPC: H04N5/225
Filed: 2006-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus and its program which enable photographing according to the utilization schedule set, by determining the situations of photographic record.  <P>SOLUTION: When a use schedule is set by a setting means 24, a first control means controls a recommended image quality computing means 26 to make the recommended image quality calculated, based on the set use schedule and an available memory space of a flash memory 14 at the setting, and a notifying means 27 notifies the user of the computed recommended image quality; a determining means, based on the situations of a photographic record by a photographing record control means 28, determines whether the photographic according to the use schedule set with the recommended image quality, which has been computed by the recommended image quality computing means 26, can be performed to the end. If the photographing, according to the use schedule, is determined as being capable of conducting to the end, an operation control means 29 controls the recommended image quality computing means to make a new recommended image quality recomputed and notifies the user of this.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008130322-A (JP)
Title: Connector
Inventor: HAMAI TSUYOSHI
IPC: H01R13/64
Filed: 2006-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector having a lever fitted with a detection member allowing fitting work of the connector to be executed with further excellent operability.  <P>SOLUTION: The connector 1 includes: a pair of connectors 2 and 3; the lever 4 rotatably attached to the one-side connector 2; and the detection member 5 attached to the lever 4 movably over an initial position and a detection position. The lever 4 includes a displacement restriction means fitting the pair of connectors 2 and 3 to each other by rotating in a direction approaching the connector 3, and restricting displacement of the detection member 5 from the initial position to the detection position until the pair of connectors 2 and 3 are correctly fitted to each other. Either of the pair of connectors 2 and 3 includes a restriction termination means terminating the restriction of the displacement restriction means when the pair of connectors 2 and 3 are correctly fitted to each other. The pair of connectors 2 and 3 are correctly fitted to each other by moving the detection member 5 in a direction approaching the other-side connector 3 to rotate the lever.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008131478-A (JP)
Title: Amplifier with speaker, and handsfree device of cellular phone
Inventor: KONISHI ISEO
IPC: H04M1/00
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To output the voice of a communicating party from a speaker, to amplify audio signals outputted by a small-sized and small-output audio device in order to output them from the speaker.  <P>SOLUTION: The amplifier with the speaker comprises: an external connection terminal to which a cellular phone 2 and the audio device 3 are selectively connected; a signal processing circuit 4 including an amplifier circuit 41 for amplifying voice reception signals in the cellular phone 2 or audio signals outputted by the audio device 3 fetched from the external connection terminal; and the speaker 40 for converting amplified output by the amplifier 41 to sound and outputting it. The signal processing circuit 4 includes: a low frequency filtering circuit 5 for filtering low-pitched sound by cutting the low frequency components of signals fetched from the external connection terminal; and a control circuit 6 for activating the low frequency filtering circuit 5 when the cellular phone 2 is connected to the external connection terminal and inactivating the low frequency filtering circuit 5 when the audio device 3 is connected to the external connection terminal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126586-A (JP)
Title: Image processing device
Inventor: WATANABE YUICHI
IPC: H04N1/00
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To automatically select an appropriate port in an image processing device having a plurality of communication ports and capable of communication through the communication ports.  <P>SOLUTION: A storage section 13 stores input image data, a job information acquisition section 16a acquires the transfer job information of the image data stored in the storage section 13, the communication circuit information acquisition section of a network control section 19 acquires the communication status of communication circuits to which the communication ports are connected and the network selection section of the network control section 19 selects one communication port from among communication ports on the basis of the transfer job information and the communication condition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007044874-A (JP)
Title: Flexible die manufacturing method and flexibile die produced through the method
Inventor: MISAKI KAORU
IPC: B26F1/44
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a flexible die featuring high machining accuracy even for thick materials and excellence durability of pushing blades.  <P>SOLUTION: The manufacturing method of the flexible die comprises the steps of: accumulating a photoresist film uniformly on the surface of metal plates; carrying out development after the photoresist film is exposed to light; forming resist patterns in the portions corresponding to the pushing blades on the surface of the metal plates; forming protrusions that protrude from the flexible base by implementing etching of the metal plates using the resist patterns as masks; forming vertical protrusions is integrated with the flexible base by executing wire discharge processing on the side face of the protrusions; forming holes on the vertical face side of the vertical protrusions; and finally implementing double- or single-blade forming processing on the tips of the vertical protrusions.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008132630-A (JP)
Title: Inkjet recorder and ink ejection method
Inventor: SUZUKI ISAO
IPC: B41J2/175
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recorder which can solve clogging of a channel in an inkjet head while preventing decrease of printing speed.  <P>SOLUTION: In the inkjet recorder, a controller 25 carries out first ejection in such a way that an ink 37 is circulated in a first direction D1 in an ink circulation passage 15 by opening a first valve 20, closing a second valve 22, and driving a first pump 16, and the ink 37 is ejected from the inkjet head 12. The controller 25 carries out second ejection, in such a way that the ink 37 is circulated in a second direction D2 of the opposite side to the first direction D1 in the ink circulation passage 15 by stopping the first pump 16, closing the first valve 20, opening the second valve 22, and driving a second pump 19 and the ink 37 is ejected from the inkjet head 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008134964-A (JP)
Title: Electronic money settlement system and mobile terminal
Inventor: AONO TOMOTAKE
IPC: G06Q50/00
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic money settlement system allowing a plurality of users to perform shared payment to a demanded total amount, and a mobile terminal used therefor.  <P>SOLUTION: This electronic money settlement system has the mobile terminal 4 and a POS (Point Of Sales) terminal 1. The mobile terminal 4 has: an IC card function part 5 having a storage means of an electronic money balance and IC card identification information; a control means 15 for setting a payment amount; and a transmission/reception means 6 for performing short-distance wireless communication with the POS terminal 1 to transmit the payment amount to the POS terminal 1 together with the IC card identification information and to receive a response signal. The POS terminal has: a transmission/reception means 7 for receiving the payment amount and the IC card identification information from the transmission/reception means 6, and transmitting the response signal; an IC card reader/writer 3 for communicating with the IC card function part 5; and a POS terminal control means 9 for reading the IC card identification information and the electronic money balance of the mobile terminal 4, updating the electronic money balance, and subtracting the payment amount from the demanded amount to update it as a new demanded amount.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008141889-A (JP)
Title: Charging control circuit
Inventor: KURIHARA MASATERU
IPC: H02J7/10
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent reverse current while remarkably reducing excessive power loss without using a conventional reverse current prevention diode and without requiring long charging time compared to a conventional case.  <P>SOLUTION: A charging control circuit is provided with: a main charging circuit 101 charging a secondary battery 3 through a control transistor 1 and a current detection resistor 2; and a main charging control circuit 102 controlling an operation of the control transistor 1 based on voltage generated in the current detection resistor 2. The main charging control circuit 102 turns off the operation of the control transistor 1 when voltage in a direction opposite to that in charging, occurs in the current detection resistor 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008148409-A (JP)
Title: Structure of power connecting part for rotating electric machine and its manufacturing method
Inventor: IHARA HAKUTAKU
IPC: H02K15/14
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a power connecting part for a rotating electric machine which can secure sufficient sealing performance, and its manufacturing method.  <P>SOLUTION: The structure of the power connecting part for the rotating electric machine accommodates a motor generator 10, and includes a motor case 21 having a penetration hole 22, a terminal base 31 which is inserted into the penetration hole 22, and makes the inside and the outside of the motor case 21 conductive, and a foaming resin 26 which is arranged in the vicinity of a region which is inserted into the penetration hole 22 of the terminal base 31, and foams by being heated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008144658-A (JP)
Title: Piston structure for engine
Inventor: MURANAKA HIROAKI
IPC: F16J1/09
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston structure for an engine materializing smooth oil return by providing oil return passages releasing oil swept therein by an oil ring on a wide area in a ring groove.  <P>SOLUTION: Hollows 16, 17 forming spaces opening downward are formed on a ring groove back surface side of a land part toward an outside of side wall parts 9, 10. Oil return holes 15a, 15b, 15c, 15f, 15g, 15h releasing oil swept into the ring groove 5 (oil ring groove) are provided with using the hollows 16, 17. Consequently, swept oil can be smoothly released without receiving pressure of oil injection for cooling from a lower part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008147039-A (JP)
Title: Seesaw switch
Inventor: ARAKAWA KOICHI
IPC: H01H23/30
Filed: 2006-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seesaw switch capable of providing an excellent operation feeling with a clear click feeling from depression to return.  <P>SOLUTION: This seesaw switch includes: a plurality of rubber switches 14 arranged on a circuit board 12; a support part 16 located between the respective rubber switches 14; and a rocking member 20 rockingly attached to the support part 16. The seesaw switch is provided with: a rocking shaft 22 arranged on one side of the support part 16 and the rocking member 20; and a bearing 18 arranged on the other side of the support part 16 and the rocking member 20, having an inside diameter larger than that of the rocking shaft 22, and journaling the rocking shaft 22 by having a certain amount of play. Pressing parts 24 in contact with top parts 14a of the rubber switches 14 are arranged on both sides of the rocking shaft 22 of the rocking member 20. When one side of the rocking member 20 is pressed, the rocking shaft 20 moves in the bearing 18 in the pressing direction, and the rocking member 20 is tilted by using, as a fulcrum, a contact part between the top part 14a of the rubber switch 14 located on the opposite side to the pressing part of the rocking member 20, and the pressing part 24.  <P>COPYRIGHT: (C)2008,JPO&INPIT