baber/WOPTO huggingface dataset:
Patent JP-2009163146-A (JP)
Title: Display device
Inventor: UCHINO KATSUHIDE
IPC: G09G3/30
Filed: 2008-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of achieving binarization of reference potential of a picture signal at high speed without increasing the number of switch circuits.  <P>SOLUTION: This display device includes a picture element array part and a driving part for driving the picture element array part. The driving part includes a scanning signal control part for supplying control signals to scanning lines sequentially to scan picture elements, a power supply control part for supplying power supply voltage being switchable depending on first potential and second potential being lower than the first potential to a power supply line in accordance with scanning, and a picture signal control part for controlling supply of signals having first reference potential, second reference potential being lower than the first reference potential, and picture signal potential. The picture signal control part includes a reference potential supply part for supplying either of the first reference potential and the second reference potential to a data line and a picture signal supply part for supplying the picture signal potential to the data line.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009169479-A (JP)
Title: Sheet, keyboard, and electronic equipment
Inventor: SAKAI SATOSHI
IPC: G06F40/00
Filed: 2008-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet, a keyboard, and electronic equipment, for performing key display corresponding to a multilingual environment by one keyword, and for making the keyboard correspond to a multilingual environment by one electronic equipment with a keyboard integrally installed.  <P>SOLUTION: The sheet 6 with plasticity is configured to cover a keyboard 2 configured of a plurality of keys equipped with reference key display based on an optional language environment, and option key display based on a language environment different from the optional language environment is arranged in regions 61<SB>1</SB>to 61<SB>87</SB>facing the respective keys of the keyboard 2 of the sheet 6 so as to be visualized by an operator when the keyboard 2 is covered with the sheet 6. When the use language of the operator is different from the use language corresponding to the reference key display of the keyboard 2, the keyboard 2 is covered with the corresponding sheet 6, and the electronic equipment to which the keyboard 2 is connected is set corresponding to the use language environment of the operator.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008121899-A (JP)
Title: Electric welding type plastic pipe joint and manufacturing method for it
Inventor: OCHIAI MASANORI
IPC: F16L47/02
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric welding type plastic pipe joint and a manufacturing method for it, reducing the slant of a connector pin and eliminating its slip off even if the tension that the wire winding time is exerted to the connector pin.  <P>SOLUTION: This electric welding type plastic pipe joint and manufacturing method for it includes: the substantially cylindrical connector pin; a plastic inner cylinder member where a seat having a hole in which the formed connector pin is fitted is formed on both ends; a connector pin inserted in the seat of the inner cylinder member; a heating wire spirally wound round the inner cylinder member, both ends of which are joined to the connector pin; and a plastic outer cylinder member formed to cover them, wherein the inserted part of the connector pin to the hole of the seat is provided with a burr, and the connector pin is inserted in the hole of the seat after the inner cylinder member is formed and before cooling.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009169184-A (JP)
Title: Revolver device and microscope having revolver device
Inventor: TAKEUCHI ATSUSHI
IPC: G02B21/24
Filed: 2008-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a revolver device that prevents wear of a biasing means and less likely to cause deterioration in positioning precision of objective lenses, and to provide a microscope that has the revolver device.  <P>SOLUTION: A revolver body 20 of the revolver device 10 includes: a steel ball 23 that engages with a click groove 36; and a leaf spring 21 that biases the steel ball 23 to the click groove 36. The click groove 36 is formed at the periphery part of a revolver rotation member 30 which is rotatable with respect to the revolver body 20 and to which a plurality of objective lenses are attachable. The material of the revolver rotation member 30 is aluminum or aluminum alloy, and a lubricative coating film is formed on the surface of the periphery part including the click groove 36.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009170756-A (JP)
Title: Chip type electronic component
Inventor: FUJITA MAKOTO
IPC: H01M50/552
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip type electronic component having an excellent vibration proof and a very rational productivity.  <P>SOLUTION: A chip type electronic component has a capacitor body 15 and an insulating terminal board 18. In the capacitor body 15, a pair of lead lines 11 led from a capacitor element 12 housed in a cylindrical exterior case 13 with a bottom is penetrated into a sealing material 14 sealing an opening edge of the case 13 and led. In the insulating terminal board 18, a groove 16b arranged so as to contact with a part of a lead line leading edge surface of the capacitor body 15 and which houses a penetrating hole 16a inserted by a lead line 11 and a lead line edge 11a inserted into the penetrating hole 16a and bent in a substantial orthogonal direction is provided, and a metal assistance terminal 17 having an exposure part 17b at a part of an outer surface of periphery of the groove 16b is provided. In the chip type electronic component, the penetrating hole 17d provided at the assistance terminal 17 and a convex 16d provided on the outer surface of the insulating terminal board 18 are engaged, pressured and contacted with each other to fix the assistance terminal 17 to the insulating terminal board 18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176817-A (JP)
Title: Fitting structure of housing
Inventor: SHIMA YOSHIHIRO
IPC: H05K5/06
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide the fitting structure of a housing that can improve waterproofing performance.  <P>SOLUTION: Disclosed is the fitting structure of the housing including a housing body 2 and a cylindrical housing cover 3 that is fitted to it, wherein the housing body 2 has a fitting portion 20, the front-end side portion of the fitting portion 20 has an O-ring 4 mounted on the outer periphery thereof, and the rear-end side portion of the mating portion 20 has an engagement projection 22. The housing cover 3 has an opening 30 that is brought into tight-contact with the O-ring 4 at one end, and the opening 30 has a tongue-shaped portion 31 extended from a portion of the end surface thereof. When the housing cover 3 is fitted to the mating portion 20 of the housing body 2, the tongue-shaped portion 31 elastically deforms to form a gap (c) between the opening 30 of the housing cover 3 and the O-ring 4 when the tongue-shaped portion 31 gets over the O-ring 4 and then moves on the engagement projection 22, and the opening portion 30 of the housing cover 3 is brought into tight-contact with the O-ring 4 when the tongue-shaped portion 31 gets over the engagement projection 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009174596-A (JP)
Title: Power transmission apparatus
Inventor: MATSUMOTO NAOYUKI
IPC: F16H57/037
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To easily pass lubrication oil toward a seal between a relatively higher shaft and an opening of a case.  <P>SOLUTION: A connecting hollow shaft 39 arranged in a relatively higher position is faced to the outer side from an opening 113 of a distributing case 5, and an oil seal 105 is arranged between the connecting hollow shaft 39 and the opening 113 of the distributing case 5. A lubrication guide 157 is arranged to receive lubrication oil splashed up by a ring gear 47 and a helical spur gear 45 of a transmission intermediate shaft 43 arranged in a relatively lower position for meshing and interlocking with the connecting hollow shaft 39 and guide the received lubricating oil to the oil seal 105 and a ball bearing 101.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009175304-A (JP)
Title: Volume phase type hologram recording material and optical information recording medium using the same
Inventor: SHIMIZU TAKEHIRO
IPC: C08F290/00
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a volume phase type hologram recording material giving high sensitivity and high contrast, showing excellent record holding property and improved multiple recording property, and to provide a volume phase type hologram recording medium using the material.  <P>SOLUTION: The volume phase type hologram recording material essentially contains a three-dimensional crosslinked polymer matrix, a photo-radical polymerizable monomer and a photo-radical polymerization initiator, wherein the polymer matrix is formed from a matrix forming compound expressed by formula (1) having an unsaturated bond as a radial polymerization reactive group and a hydroxyl group as a non-radical polymerization reactive group, and a matrix forming compound having no radical polymerization reactive group; and the photo-radical polymerizable monomer contains an acenaphthylene compound as an essential component.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008165817-A (JP)
Title: System, method, and program for mapping structured document to structure data of programming language
Inventor: TAKAGI WATARU
IPC: G06F9/45
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To resolve the issue that not only processing is complicated in programming of dynamical expansion into a tree structure and freely using call back routines to be called by events but also it is difficult for programming languages not supporting a pointer concept such as COBOL to implement the programming, though the programming has been necessary conventionally for generating an application handling data of a structured document.  <P>SOLUTION: A data transcription processing part 5 is prepared and is given in advance document structure definition information 1 of a structured document being a processing object, structure definition information 2 of a programming language, and correspondence information 3 of document structure definitions and of structure definitions. A read/write request is only issued from an application program 4 to the data transcription processing part 5 to achieve data transcription per element between the structured document 6 and a structure of the programming language.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009177016-A (JP)
Title: Aggregate substrate, manufacturing method of aggregate substrate, and varistor
Inventor: SATO HIROYUKI
IPC: H01C7/10
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an aggregate substrate used for manufacturing a varistor capable of efficiently radiating heat, and preventing warpage.  <P>SOLUTION: A varistor green sheet, an internal electrode pattern and a heat radiation green sheet are prepared in a preparation process, and a green layered product is provided by laminating the green sheets in a lamination process S5. Thereafter, the aggregate substrate is provided by baking the green layered product in a baking process S6. The layered product formed in the lamination process is provided with first and second varistor green parts and a heat radiation green part. Each of the first and second varistor green parts includes a varistor green layer, and a plurality of internal electrode patterns arranged in the varistor green layer. The heat radiation green part has a pair of surfaces facing each other, one-side surface thereof is jointed to a surface of the first varistor green part, and the other-side surface thereof is jointed to a surface of the second varistor green part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009179897-A (JP)
Title: Light for mounting on hat with brim
Inventor: KAWAI TAKASHI
IPC: A42B3/04
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve caused problems of dust etc., entering a clearance of a hinge so that an angle cannot be regulated when a light for mounting on a hat with a brim using conventional LEDs within a narrow range of light irradiation is placed in such a state as to be exposed to wind and rain.  <P>SOLUTION: A small-sized light for mounting on the hat with the brim having a wide range of light irradiation emitted from LEDs, and capable of regulating the angle is provided. The hinge for regulating the irradiation angle of the LEDs is arranged so as to be located between the brim of the hat and the outer surface of the arrangement wall of the LEDs. Thereby, the light for mounting on the hat with the brim is strong for the wind and the rain, and occurrence of trouble can be suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181331-A (JP)
Title: Rdio tag information reading device
Inventor: NAKAMURA MITSURU
IPC: G06K17/00
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To reliably perform a notification to an operator, precisely corresponding to the reception result of a response signal from a radio tag circuit element.  <P>SOLUTION: A mobile reader 1 having a reader antenna 3 for performing information transmission/reception to/from the radio tag circuit element To generates a response request command for acquiring information stored in an IC circuit portion 150, transmits it through the reader antenna 3, receives a response signal returned from the radio tag circuit element To according to the response request command through the reader antenna 3, performs the notification to the operator on a display unit 8 according to a reception result thereof, and controls the display unit 8 such that the notification by the display unit 8 has an aspect at least corresponding to the movement of the reader 1 during the period after the reception is processed until the notification is started.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181397-A (JP)
Title: Paper sheet identifying device and paper sheet identifying method
Inventor: MANABE KUNIHIRO
IPC: G07D7/20
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a banknote identifying device for accurately identifying whether a banknote is authentic even if a crease or the like is formed in the watermark of the banknote.  <P>SOLUTION: The banknote identifying device has a banknote reading means 8; a converting section 232 converting a watermark image read by the banknotebill reading means 8, for every pixel with a predetermined size as a unit, including color information with brightness; an image correcting section 231 computing an average density value for every pixel array in one direction, an average density value for every pixel array in the other direction, and an average density value of the whole watermark image surface from the watermark image of every pixel converted by the converting section, and correcting the density value of each pixel converted by the converting section 232 to be approximate to or coincident with the average density value of the whole watermark image surface; a reference data storage section 233 storing reference watermark images used as a comparison reference for every pixel with the predetermined size as a unit including color information with brightness; and an identifying section 235 identifying authenticity by comparing the image corrected by the image correcting section 231, with the reference watermark image stored in the reference data storage section 233.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178365-A (JP)
Title: Razor
Inventor: NAKASUGA HIROYUKI
IPC: B26B21/52
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To protect a head 11 of a razor by removing the chance of shaving aids 11a, 11b which are exposed on the surface side of the head 11 being attached to a mount surface P or a blade edge 12a being damaged as the surface side of the head 11 does not come into contact with the mount surface P.  <P>SOLUTION: A T-shape razor includes the head 11 on the head section 2 of a holder 1 in a way that the extended direction of the blade edge of the head 11 with the blade edge 12a of a blade body 12 is exposed on the surface side intersects with a longitudinal direction X of the holder 1. When a flat side of the holder 1 is mounted, the holder 1 is stably supported at three points by a pair of supporting sections 15 for mounting the head side and a supporting section 16 for mounting the end side and the head 11 can be mounted apart from the mount surface P including the supporting sections 15, 16 for mounting these sides.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184406-A (JP)
Title: Vehicular head-up display device
Inventor: SANO HIROTAKE
IPC: G02B27/02
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple head-up display device capable of displaying a far-range image and a near-range image.  <P>SOLUTION: A head-up display device 10 comprises a far-range image forming light projector 40, a near-range image forming light projector 42, and a half mirror 44. The far-range image forming light projector 40 is installed on a cabin ceiling. By reflecting the far-range image forming light 39 to a combiner 50 side by the half mirror 44, the distance from the far-range image forming light 39 to an eye-point 52 of a driver is increased. Further, the near-range image forming light projector 42 is installed in a vicinity of the half mirror 44, and the near-range image forming light 41 transmits a part for reflecting the far-range image forming light 39 of the half mirror 44. Thus, a far-range image 54 and a near-range image 55 can be displayed on the same area in the field of front vision of the driver 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189091-A (JP)
Title: Linear actuator
Inventor: KUROSAWA YUICHI
IPC: H02K41/02
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear actuator in which the configuration of a multi-pole magnet is simplified, workability in configuring the multi-pole magnet is improved and durability is improved.  <P>SOLUTION: The linear actuator includes a multi-pole magnet 1 having a plurality S- and N-poles alternately arranged in an axial direction, and a movable coil 2 facing the multi-pole magnet 1 so as to be relatively movable in the axial direction. The multi-pole magnet is configured as a multi-pole magnetized magnet in which magnetized regions with S- and N-poles as both poles are formed on a plurality of regions with a predetermined pitch interval in the axial direction on a rod-like isotropic magnetic material. Thus, the number of parts of the multi-pole magnet is reduced, the configuration is simplified and the weight is reduced, the workability in manufacturing the multi-pole magnet is improved and the durability against the deterioration in an adhesive etc. is improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188652-A (JP)
Title: Television camera system
Inventor: MORIYA CHIKATSU
IPC: H04N5/225
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television camera system for preventing defective operations in the system due to shortage of electrical power by interrupting the initial setting processing in a lens device during execution of the initial setting processing in the camera body when the power switch of the television camera system is turned on.  <P>SOLUTION: When the power switch is turned (step S10), a lens control CPU 20 of the lens device 12 recognizes a kind of the camera body 10 based on the setting condition of a camera code switch 14 to determine whether the ordinary initial setting is possible. If the initial setting is impossible, the initial setting processing in the lens device 12 is interrupted for a constant period (step S20). When the constant period has passed, the initial setting processing in the lens device 12 is started (step S22).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008198341-A (JP)
Title: Data error measuring circuit for semiconductor memory
Inventor: LEE SEONG-SEOP
IPC: G11C29/34
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data error measuring circuit for a semiconductor memory which can discriminate all the 1 bit errors and mult-bit errors of input data and output data.  <P>SOLUTION: The circuit comprises a data error correction means for comparing data with parity data to correct data, a data selection means for outputting the data or the corrected data as selected data in response to a test selection signal, and a test result output means for receiving the selected data and the parity data to output a test result signal in response to the test selection signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009188855-A (JP)
Title: Antenna and mounting structure of antenna
Inventor: USUI NORIHISA
IPC: G04G21/04
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna which comprises a small number of components and can be easily connected to a circuit board, and a mounting structure of the antenna.  <P>SOLUTION: The antenna 4 includes a core 15 made of a magnetic material, a coil 16 wound around the core 15, an antenna case 17 which is disposed at both ends of the core 15 and made of a synthetic resin, and a pair of electrode patterns 24 which are formed on surfaces of both the ends of the antenna case 17 and to which both ends of wiring 16a of the coil 16 are connected respectively, the pair of electrode patterns 24 being pressed against a pair of terminals of the circuit board. Therefore, the pair of electrode patterns 24 are formed on the surface of both the ends of the antenna case 17 covering the coil 16 and core 15, and both the ends of the wiring 16a of the coil 16 are connected to the pair of electrode patterns 24, which are pressed against the pair of terminals of the circuit board in this state, thereby easily connecting the antenna 4 to the circuit board without using a joining member such as a screw.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184817-A (JP)
Title: Pallet positioning device
Inventor: INAGAKI KIYONORI
IPC: B65G47/88
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pallet positioning device capable of three-dimensionally accurately positioning a pallet by a simple device and operation.  <P>SOLUTION: In either one of a positioning part 34 provided in the pallet 12 or a case body 16 which is a fixation member provided in a predetermined position, steel balls 35 which are spherical projections arranged in positions of respective tops of a triangle are provided. In the other, a plurality of V-shaped grooves 20b, 22b having a V-shaped cross section are provided in positions parallel with the plane including the triangle constituted by the steel balls 35 so as not to be in parallel with each other. By an air cylinder 24 which is a drive device for driving the positioning part 34, the positioning part 34 is moved. Thus, the respective steel balls 35 are fitted to the V-shaped grooves 20b, 22b, and surfaces of the respective steel balls 35 are locked on the inclined faces of the V-shaped grooves 20b, 22b and positioned.  <P>COPYRIGHT: (C)2009,JPO&INPIT