baber/WOPTO huggingface dataset:
Patent JP-2002024851-A (JP)
Title: Method of allocating correlation data set to memory of computer graphics system
Inventor: EMMOT DAREL N
IPC: G06T15/04
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an optimal rendering performance capability for memory allocation of a correlation data set to a computer graphics system. SOLUTION: A method and a device for allocating correlation data set, such as texture data to first and second memory regions of a computer graphics system, are provided. Each texture map of a sequence of a particular texture map is divided into a set of data blocks, and a texture map with a width larger than one data block is divided into the first and the second map regions. The data block in the first map region of the texture map of the odd numbered level is stored in the first memory region, the data block in the second map region of the texture map of the even numbered level is stored in the first memory region, the data block in the second map region of the texture map of the odd numbered level is stored in the second memory region, and the data block of the first map region of the texture map of the even numbered level is stored in the second memory region.
Patent JP-2002344048-A (JP)
Title: Photo-excited solid-state laser unit
Inventor: SATO TAKASHI
IPC: H01S3/109
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a photo-excited solid-state laser unit which is reduced in the number of components and improved in productivity, quality, and reliability. SOLUTION: This photo-excited solid-state laser unit is composed of a solid- state laser medium 3, an excitation source 2 which pumps the solid-state laser medium 3, a nonlinear optical crystal element 4 which causes harmonics to be generated, and a laser resonator 5 equipped with a pair of reflecting mirrors 6 and 7 which are arranged opposite to each other by interposing the solid-state laser medium 3 and the nonlinear optical crystal element 4 between them; and the reflector 7 of the laser resonator 5 is formed on the end face of the nonlinear optical crystal element 4.
Patent JP-2002344482-A (JP)
Title: Communication system and unit for setting communication area
Inventor: SAITO YOSHIHIRO
IPC: H04L12/40
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To increase an effective communication rate when communication is performed among a plurality of apparatuses utilizing a wire communication medium. SOLUTION: The communication system comprises a wire communication medium 1 being used for communication among a plurality of apparatuses 10, and communication area setters 2a and 2b for setting communication areas Z1 and Z2 such that communication among the plurality of apparatuses 10 in the communication area and communication among the plurality of apparatuses 10 over the communication area can be performed separately. In the communication medium 1, the communication area setters 2a and 2b are located at the boundary positions between the communication areas Z1 and Z2 being set and other area.  The communication area setters 2a and 2b are arranged to block passage of a signal in the area being used for communication among the plurality of apparatuses 10 in the communication areas Z1 and Z2 and to pass a signal out of the area being used for communication among the plurality of apparatuses 10 over the communication area.
Patent JP-2005234611-A (JP)
Title: Ic chip mounting element, its manufacturing method, and thermal transfer film for use in the method
Inventor: FUJII HITOSHI
IPC: B42D15/10
Filed: 2001-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To easily manufacture an IC chip mounting element.  <P>SOLUTION: A pair of electrostatic antennas 4 is formed on a synthetic paper substrate 3 by thermal transfer printing, and the IC chip mounting element 1 is jointed to the tops of the electrostatic antennas 4. The electrostatic antenna 4 is made of a conductive layer which is made of a conductive material, composed mainly of graphite and carbon black and containing heat-fusible materials including wax and resin. The IC chip mounting element 1 also has a pair of electrostatic antennas 1, which are made to face and to joint each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2002341749-A (JP)
Title: Astronomical observation dome
Inventor: SUZUKI MASAHARU
IPC: G09B27/00
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To realize an astronomical observation dome having a function which supports astronomical observation of an observer who is unaccustomed to astronomical observation. SOLUTION: In the astronomical observation dome which allows an observer to observe the sky by an astronomical telescope T through a slit S provided in a dome D freely rotatably installed on a base, the image of heavenly bodies and/or constellations is displayed on the dome inside surface except the slit part, and this image is so displayed that it may always represent the actual starry sky observed from the dome installation point independently of the rotation angle of the dome.
Patent JP-2002347241-A (JP)
Title: Head chip and its manufacturing method
Inventor: KOSEKI OSAMU
IPC: B41J2/045
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a head chip and its manufacturing method in which high- density printing is enabled by arranging chambers with high density even for a conductive ink, and corrosion and the like of electrodes is prevented. SOLUTION: In the head chip 11, chambers 17 which communicate with nozzle openings 25 are defined by side walls 19 to a substrate 16. The ink filled in the chambers 17 is discharged from nozzle openings 25 by impressing a driving voltage to electrodes 20 set to the side walls 19, thereby changing the volume in the chambers 17. The electrodes 20 are buried in the side walls 19.
Patent JP-2002347954-A (JP)
Title: Paper feed cassette and paper feeder
Inventor: OGAWA HIROYOSHI
IPC: B65H1/12
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost paper feed cassette and a paper feeder smoothly attaching/detaching the paper feed cassette with less impact sound and capable of supplying the paper feed without pushing down the bottom plate with hands. SOLUTION: This paper feed cassette is provided with a paper storage box 40 having a long hole 42 extending vertically and a lock part 44 formed in the lower part of the long hole 42; the bottom plate 43 stored in the paper storage box 40, vertically and rotationally moving its front side with its rear side set to a fulcrum, having guide pins 48 projecting outward in the left and right, and buried under the paper sheets; an energizing member 47 energizing the bottom plate front side 46 upward; and a lock member 49 integrally formed with lock claws fitted in the guide pins 48 respectively and locked with the lock part 44 when the bottom plate front side 46 is pushed downward, and an elastic arm elastically contacting with the wall 51 of the long hole in a warped state and energizing the lock claws in the engagement direction with the lock part 44.
Patent JP-2002350769-A (JP)
Title: Exposure device
Inventor: SAKA MASAKI
IPC: G03G21/14
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an exposure device performing the optical correction of image light to be distributed to a photoreceptor by a liquid crystal lens. SOLUTION: This exposure device is equipped with a liquid crystal lens 4 where electrodes 46 and 47 are arranged, a photoreceptor drum 11, a control circuit 22 and an ultrasonic sensor 9. The electrodes 46 and 47 form three- dimensional electric field distribution in accordance with the optical correction to be applied to a light beam in the lens 4 so as to perform the optical correction of a light beam radiated from a light source. The control circuit 22 applies voltage for deflecting a light beam radiating direction to a subscanning direction B between the electrodes 46 and 47. The sensor 9 ultrasonically detects the moving error in the subscanning direction B of the drum 11.  By controlling power supply to the electrodes 46 and 47 of the lens 4 based on the detected result by the sensor 9, the light beam scanning the surface of the drum 11 in a main scanning direction A is deflected to the subscanning direction B.
Patent JP-2002351173-A (JP)
Title: Image recording device
Inventor: KONISHI DAISHI
IPC: B41J2/44
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent an image recording device that facsimile equipment or a copying machine is equipped with from deteriorating in scanning performance owing to thermal expansion. SOLUTION: The image recording device 6 is constituted by fitting a housing 25, equipped with a laser optical system, to an opening/closing member 32 which is provided in a freely opened and closed state to a main body 1 and the housing 25 and opening/closing member 32 are made of the same material.
Patent JP-2002025067-A (JP)
Title: Low cost detection of wobble inversion using tuning circuit
Inventor: HANKS D MITCHEL
IPC: G11B7/00
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a means for detecting the wobble inversion, having the superior noise proofing property and not responding to the low frequency shift of a wobble signal. SOLUTION: The wobble clock inversion is detected by using the tuning circuit. By the tuning circuit, the amplitude is changed in accordance with the wobble inversion, and the detection of this change is detected by a threshold detector. The wobble clock inversion is detected by using the band-pass tuning circuit. The output of this band-pass tuning circuit is inputted to a saturating high gain amplifier such as a comparator. The output of the saturating high gain amplifier becomes to have a half cycle with the increased duration time as compared with a half cycle of no wobble inversion, in accordance with the wobble inversion.
Patent JP-2002352081-A (JP)
Title: System for managing settlement
Inventor: IESHIMA KENJI
IPC: G06Q40/00
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To perform a security transaction while avoiding failure by previously detecting the fear of settlement impossible (failure). SOLUTION: A takeover trading with the fear of not completing till a transaction time limit is extracted by balance information by brand and individual settlement information and a user is warned. Brand and a face amount required at this side are reported to a customer with system linkage and rapid establishment is supported concerning the transaction. Moreover, the margin of the securities at the opposite side with linkage is read and, then, a selling transaction is automatically generated in the system of the customer with a margin, a takeover trading is in the system at this side so that the rapid performance of the transaction is supported.
Patent JP-2002359045-A (JP)
Title: Socket for electric part
Inventor: WATANABE TSUYOSHI
IPC: H01R33/76
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a socket for an electric part capable of coping with the electric part different in the thickness without replacing a pressing member. SOLUTION: In this socket for the electric part, a contact pin has an upper end contacted with a terminal of the electric part and a lower end electrically connected to a circuit board, an opening-closing member 18 is rotatably arranged in a socket body, and the pressing member 20 for pressing an upper surface of an IC package is arranged in this opening/closing member 18. A shaft 21 is detachably inserted into the opening/closing member 18, the pressing member 20 is supported by the shaft 21 or the opening/closing member 18 so as to be movable in the vertical direction to the opening/closing member 18, a spacer 23 having an external shape of the optional size is detachably inserted into the shaft 21, an outside surface of this spacer 23 is allowed to abut to the pressing member 20, and the opening/closing member 18 is closed to press the IC package.
Patent JP-2002358993-A (JP)
Title: Laminated fuel cell and measuring method of cell voltage
Inventor: MITSUTA KENRO
IPC: H01M8/10
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated fuel cell in which fitting of a voltage terminal to the separator is easy, and electrical contact between the voltage terminal and the separator is steady, and the number of troublesome voltage measuring cables can be reduced, and a measuring method of the cell voltage. SOLUTION: A voltage terminal 25, in which a metallic plate having elasticity is made in U-shape by connecting a pair of side portions 25b, 25c to the main portion 25a, is attached clipped at one part of the separator 21 so that the main portion and side portions may be contacted on the side face and both faces of the front and rear of the separator.
Patent JP-2002357871-A (JP)
Title: Printer
Inventor: AKITAYA MASATO
IPC: B41J2/44
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of setting surely a plurality of data to be set to a head for exposure with in an exposure time for a dot (pixel) in an inexpensive method and also capable of coping easily with shortening of a printing time and making a picture have high resolution (highly definition). SOLUTION: This printer is provided with a first register group REG 1 for setting successively picture data corresponding to LED(light emitting diodes) of RGB mounted in an LED head to the LED head and a second register group REG 2 holding simultaneously the picture data which are set successively in the first register group REG 1 and correspond to the LED of RGB. As a result, the printer can set surely the plurality of picture data which are to be set to the LED head with a sufficient margin and can cope easily with shortening of the printing time and making of the picture have high resolution even when an inexpensive microcomputer whose operating speed is low is used in the printer by driving the LED of RGB by using the picture data held in the second register group REG 2 while setting next picture data to the first register group REG 1.
Patent JP-2002356940-A (JP)
Title: Damping structure and device
Inventor: TAMURA KAZUO
IPC: F16F15/02
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a damping structure and a damping device capable of efficiently reducing the vibration while suppressing the cost multiple beams disposed in parallelly. SOLUTION: The beams 1 are parallelly disposed in the X direction and supported by supports 2. Spring members K are connected to the respective beams 1 and a longitudinal mass member M extending in the X direction is connected to ends of the spring members K in the sides opposed to the sides connected to the beams 1. The mass member M is supported to the spring members K in such a state as separating from the beams 1.
Patent JP-2002363630-A (JP)
Title: Method for preliminary treatment of converter hot metal
Inventor: HATA KEIJI
IPC: C21C1/02
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a method with high productivity for preliminarily treating converter hot metal. SOLUTION: In the method for preliminarily treating converter hot metal, a molten metal is dephosphorized in a converter, the molten metal is tapped from the converter, and the dephosphorized molten metal is decarburized in the converter. A separately dephosphorized molten metal (hereinafter referred to as 'molten metal B') other than the molten metal tapped after the dephosphorization in the converter ('molten metal A') is charged to decarburize the molten metal B.
Patent JP-2002362310-A (JP)
Title: Seat belt winding device
Inventor: SHIMAZAKI CHIEMI
IPC: B60R22/24
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a seat belt winding device without the possibility of coming-off a magnet of a holding means to attractively hold a lock plate from the magnet holding part. SOLUTION: This seat belt winding device comprises a winding device main body 5 to wind a seat belt 4 from the base end side, and the holding means 12 to attractively hold the lock plate 9b provided on the tip of the seat belt 4. The holding means 12 is composed of the magnet holding part 12a roughly in a box form opened at upper and lower surfaces, and a magnet 13 contained in the magnet holding part 12a through the opening part 12b at the upper surface. In the opening part 12h at the lower surface of the magnet holding part 12a, a lock part 12i to lock the magnet 13 contained in the magnet holding part 12a is protruded. Even when downward force is constantly applied to the magnet 13, the magnet 13 in the magnet holding part 12a is locked by the lock part 12i, thereby preventing it from coming off from the magnet holding part 12a.
Patent JP-2002362052-A (JP)
Title: Plate for offset lithographic printing
Inventor: SUZUKI YUKO
IPC: B41N1/14
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a printing plate in which as amount of elution of hydrophilic ingredients after immersing a photo-sensitive composition for 5 min is at most 0.1 g/m<2> , dampening water is hardly contaminated and refuse is little generated and in addition, it can be handled in a bright room and such operations as development and wiping are unnecessary and sensitivity, resolution and plate wear are excellent. SOLUTION: An original plate for lithographic printing in which a hydrophilic resin photo-sensitive layer consisting of a photo-sensitive composition comprising a hydrophilic polymer, a polymer emulsion, a cross-linking agent, a photo- absorbing agent and a hydrophilic additive is a non-image part on a base directly or through another layer, is provided.
Patent JP-2002364131-A (JP)
Title: Rain gutter device
Inventor: TAKAHASHI KOJI
IPC: E04D13/064
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a rain gutter device capable of storing rainwater in the rain gutter device with eaves gutters mounted to the edge of the eaves. SOLUTION: The eaves gutters 1, 2 are disposed in a plurality of stages in a vertical direction at the edge of the eaves. The eaves gutter 1 in the uppermost stage receives rainwater and drains it to the eaves gutter 2 in the lower stage. A drain inflow port 61 is provided in a position of holding the fixed water level so that the eaves gutter 2 in the lower stage stores the rainwater drained from the eaves gutter 1 in the upper stage.
Patent JP-2002365557-A (JP)
Title: Objective lens revolver of microscope
Inventor: AONO YASUSHI
IPC: G02B21/02
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an objective lens revolver of microscope, in which objective lenses are fixed firmly and the objective lens are rotated simply. SOLUTION: Objective lens fixing frames 4, which have tapered surfaces 4a on the outer peripheral surfaces and female screws 4b on the inner peripheral surfaces, are inserted into objective attaching hole parts 1a of a revolver body 1 on which a plurality of the objective attachment hole parts 1a having stepped parts 1b are disposed, screwed objective lenses 3 are screwed into the female screws 4b and are fixed, a plurality of screws are abutted against the tapered surfaces 4a, and the state of fixation or rotation of the objective lens fixing frames 4 to the objective attaching hole parts 1a can be selected according to the quantity of screwed in.  In addition, dovetailed objective lenses 6 which are engaged to female dovetails 1c, formed on the inner side surfaces of the objective attaching hole parts 1a and have male dovetails 6a are fitted, fixing screws 5 are brought into contact with male dovetails 6a and the state of fixation or rotation of the dovetailed objective lenses 6 to the objective attaching hole parts 1a can be selected according to the quantity of the screwed in.
Patent JP-2002367417-A (JP)
Title: Light source reflector and image display device using the same
Inventor: OUCHI SATOSHI
IPC: F21Y101/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a light source reflector formed of a metal and improved in utilization efficiency of light. SOLUTION: The thickness of the light source reflector is reduced. In order to minimize the focal distance of a lamp bulb, arranged on the reflector having a non-spherical reflecting surface, such as parabolic surface, elliptic surface or the like, the reflecting surface near the virtual apex of the reflector is deformed to shift the position of the bulb so that the focal distance is shortened.
Patent JP-2002275730-A (JP)
Title: Polyamide monofilament and its application
Inventor: MASUDA TOYOHIKO
IPC: D03D1/00
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide monofilament having a low compression strain rate, and further having improved flexing abrasion resistance and flexing fatigue resistance, and further to provide an industrial woven fabric exemplified by a woven fabric to be attached to a paper machine such as a paper machine press felt, using the monofilament and having good squeezing efficiency. SOLUTION: In this polyamide monofilament the compression strain rate is <5.6% and the number of flexing abrasion required for breaking is >=2.2×10<4> . The industrial woven fabric uses the monofilament at least as a part.
Patent JP-2003000667-A (JP)
Title: Foot rest
Inventor: MURAKAMI SEIICHI
IPC: A61H15/00
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To eliminates the feeling of fatigue by freely swinging a part below a knee in a sitting posture. SOLUTION: Two air bags 2 are connected with a contractable string 3.
Patent JP-2003007100-A (JP)
Title: Semiconductor memory
Inventor: HONMA KAZUKI
IPC: G01R31/28
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To solve the problem that as voltage supplied in a tester side at switching a word line must be reset to Vcc, time required for test is long, in a threshold distribution test of a flash memory. SOLUTION: A switch element (51) comprising single channel type MOS transistors are provided at the halfway of a path in which high voltage (EXWL) supplied to a memory array (10) from an external terminal when a test is transmitted, it is not necessary that supply voltage is reset without omission during a test by turning off the switch element (51) at switching a word line.
Patent JP-2003008466-A (JP)
Title: Wireless communication unit
Inventor: KITAMURA MITSUAKI
IPC: H04B1/40
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication unit capable of a simple input operation without damaging the outward appearance and the portability. SOLUTION: An antenna 3 projected externally from a casing 2 of a mobile phone 1 is configured to be bent, turned and extended/contracted. When any of bending, turning and extending/contracting operations or a combination of them is applied to the antenna 3, a sensor 5 placed to a base of the antenna 3 senses operation contents applied to the antenna 3. A central processing unit 9 switches operating states of the mobile phone 1 such as display contents of a display menu of a display device 4 on the basis of a sensing signal from the sensor 5 and a key entry signal from a switch device 6.
Patent JP-2003007110-A (JP)
Title: Headlight for use in vehicle
Inventor: KANEDA MAKOTO
IPC: F21Y101/00
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To solve a problem, in which adjustment of design between a headlight and a vehicle is poor in former structure of a headlight for use in a vehicle since such a broad shape that, for example, an aspect ratio becomes more than 1 to 3 can not be realized. SOLUTION: This headlight for use in a vehicle is equipped with a first reflecting face 3 of parabolic series located in the approximate upper half section of a light source 2, a second reflecting face 4 of oval series located in the lower half section of the light source where a first focus is the light source and a second focus is near the intersecting point with the first reflecting face, and a third reflecting face 5 of parabolic series located in the side of the first reflecting face where a focus of the parabolic series is a second focus of the second reflecting face. In the second reflecting face, the major axis is tilted by 15 degree against a level and a shatter 7 is located.  Thereby, the third reflecting face located in the side in horizontal direction of the first reflecting face makes it possible to realize the headlight for the vehicle having the larger aspect ratio in an emitting face and the adjustment of design between the headlight and the vehicle is achieved.