baber/WOPTO huggingface dataset:
Patent JP-2004350376-A (JP)
Title: Load-integrated drive gear
Inventor: OKITSU YOSUKE
IPC: H01L23/467
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To integrate a load while improving heat radiation property of a load drive gear at driving, with a noise suppressed.  <P>SOLUTION: A heat radiation plate 18 that functions as a heat radiation fin is provided on the upper surface side of a package 16, and the heat radiation part of the heat radiation plate 18 releases heat. Since a filter circuit F of an electric component Y is arranged on the side opposite to the installation side of the heat radiation plate 18, relative to the package 16, no heat radiation from the heat radiation plate 18 is prevented for efficient heat radiation. A load drive gear 11 is integrated around the outside of a load 2 for smaller size.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348498-A (JP)
Title: Electronic document printing system
Inventor: SEKO TOSHIHIRO
IPC: B41J5/30
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic document printing system capable of more quickly providing the printing output of the 1st page and the whole printing output to a user in the case of printing out electronic document data prepared by a format such as a PDF format in which structure description necessary for interpreting the structure of data is described in the final part of the electronic document.  <P>SOLUTION: The electronic document printing system 10 is constituted of a printer 30 capable of directly rasterizing an electronic document prepared by the format in which structure description necessary for interpreting the structure of data is described in the final part of the electronic document and a computer device 20. The computer device 20 edits electronic document data prepared by the format in each page as new electronic document data, reconstitutes the electronic document data and transmits the edited electronic document data to the printer. Since the transfer of electronic document data and printing processing are processed in parallel, processing time can be shortened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004130066-A (JP)
Title: Wet tissue warmer
Inventor: ISHIMARU YASUSHI
IPC: A47K7/00
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To surely warm wet tissue for use to a proper temperature regardless of the amount of the wet tissue in a container of a pile of wet tissue.  <P>SOLUTION: The warmer is arranged to abut on the side 201a of forming the flexible container 200 of a pile of wet tissue which is containing a plurality of wet tissue and comprises a heater 111, a wet tissue warmer body 110 having a penetration hole 118 for the wet tissue, a wet tissue warmer lid 120 arranged for covering the penetration hole for wet tissue, and a band 142 for holding the container of a pile of wet tissue and making the side of forming the opening for take-out to the wet tissue warmer body. The wet tissue warmer 100 having a length control means 110b capable of steplessly changing the length of the band holding the container of a pile of wet tissue.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004348927-A (JP)
Title: Optical recorder, optical player, optically recording method and optically playing method
Inventor: KAWAI HIDEAKI
IPC: G11B7/12
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent breakage of an optical head by eliminating dust stuck to the surface of an optical disk and to reduce a manufacturing cost in near-field optical recording and reproduction.  <P>SOLUTION: When a near-field optical head 3 is arranged so as to be close to the optical disk 5, near-field light by laser beams is condensed to the optical disk 5, a static pressure floating pad 4 is used to control a gap from the optical disk 5, an actuator 12-1 subsequently moves the near-field optical head 3 to a position close to the optical disk 5 and near-field light is used to record or reproduce information on/from the optical disk, a dust collecting/blowing away part 14 for absorbing and/or blowing away dust on the optical disk 5 with air is arranged in the vicinity of the near-field optical head 3 before recording or reproducing the information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356120-A (JP)
Title: Method for inspecting lsi device, and probe card
Inventor: IZEKI NAOKI
IPC: G01R1/073
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To shorten an inspecting time even when a multi-pin plate LSI device is inspected by using a normal circuit tester.  <P>SOLUTION: A method for inspecting the multi-pin plate LSI device includes a step of simultaneously performing a main inspection of conducting all inspections necessary to judge good or bad of the LSI device and a prior inspection of previously inspecting only partial inspection item beforehand by using non-operating time of a measuring unit of an inspecting device to a device to be inspected, inspecting next before the main inspection (S401), performing the main inspection to the same device to be inspected when judging result of the prior inspection is a good article (S403), and not performing the main inspection when the prior inspection is a defective article (S405). Since the main inspection can be deleted by specifying the defective article by performing the prior inspection before the main inspection, the moving time of a probe card and the inspecting time of the defective device are omitted. Even if the multi-pin plate LSI device is inspected by using a normal tester, the inspecting time can be shortened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354104-A (JP)
Title: Method for evaluating loss characteristic of optical fiber transmission line
Inventor: TSUJIKAWA KYOZO
IPC: G01M11/00
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of precisely evaluating three loss factors of Rayleigh scattering α<SB>R</SB>, an OH group absorption α<SB>OH</SB>and a connecting loss α<SB>C</SB>in an optional section of an optical fiber transmission line constituted by connecting a plurality of single-mode optical fibers.  <P>SOLUTION: A certain wavelength λ<SB>X</SB>within a wavelength range of 0.9-1.2 μm is transmitted in the optical transmission line constituted by connecting the plurality of single-mode optical fibers, a Rayleigh scattering coefficient k<SB>1</SB>and a Rayleigh scattering loss α<SB>R</SB>(λ) are calculated by use of the inclination T(λ<SB>X</SB>)of the resulting OTDR measurement waveform and a predetermined correction coefficient Z<SB>1</SB>. Two different wavelengths λ<SB>Y</SB>and λ<SB>Z</SB>within a wavelength range of 1.2-1.4μm are transmitted, and the Rayleigh scattering coefficient k<SB>1</SB>, the Rayleigh scattering loss α<SB>R</SB>(λ) and an OH group absorption loss α<SB>OH</SB>(λ) are calculated by use of the inclinations T(λ<SB>Y</SB>) and T(λ<SB>Z</SB>) of the resulting OTDR measurement waveforms and a predetermined correction coefficient Z<SB>2</SB>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350793-A (JP)
Title: Medical image recording device, and method and program for preparation of monitor display information
Inventor: SHOJI HIDEYUKI
IPC: G02B23/24
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable a display of an integrated message regardless of a type of an endoscope system, to establish the message to be displayed in detail or briefly, and to adjust a displaying time.  <P>SOLUTION: The medical image recording device includes a message preparation means to prepare the message and a means to compound an image received from an image photographing device and the above message, as well as an establishment registering means which registers the establishment relating to the display of the message.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324031-A (JP)
Title: Pocket-attached supporter
Inventor: ICHIKAWA YOSHIAKI
IPC: A41D13/06
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pocket-attached supporter protecting a user against theft by providing pockets at the outer peripheral surface of the supporter to put a passport, tickets, or small coins or the like in the pocket when going out or making a long trip, and also preventing fatigue caused on feet.  <P>SOLUTION: This pocket-attached supporter 1 is made of a stretchable fabric material, formed into a cylindrical shape, and detachably provided with flap-applied pockets 3 at appropriate portions of the side face parts of the supporter 1 via male and female Hook-and-Loop fasteners 2, 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356565-A (JP)
Title: Flexible printed wiring board
Inventor: TAKAHIRA HIROSHI
IPC: H05K1/02
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible printed wiring board in which a countermeasure is taken against noise while ensuring reliable connection by soldering.  <P>SOLUTION: The flexible printed wiring board has a signal layer 4 and a constant potential layer 2 superposed on the signal layer 4 through an insulating layer 3. The constant potential layer 2 is provided, at a part 2a superposing the external connection terminal 4a of the signal layer, with an opening 2b for preventing heat from spreading at the time of soldering.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361176-A (JP)
Title: Seat load measuring instrument
Inventor: YOSHIDA TETSUO
IPC: B60N2/90
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat load measuring instrument for measuring a seat load with increased accuracy while preventing the height position of a seat cushion of a seat for a vehicle from being elevated and further to increase placement flexibility of seat load sensor units.  <P>SOLUTION: Upper stabilizers 2a and 3a are mounted in front and in rear of a seat pan 1b of the seat for the vehicle while lower stabilizers 2b and 3b are mounted respectively on the upper stabilizers 2a and 3a via the pair of seat load sensor units 4 and 5 disposed respectively in left/right directions. Further, two lateral end parts 2b<SB>L</SB>and 2b<SB>R</SB>of the lower stabilizer 2b are mounted on upper rails 6a and 7a. Both the sensor units 4 and 5 are disposed inside left and right seat rails 6 and 7 while both the sensor units 4 and 5 are partly positioned lower than the upper surfaces of upper rails 6a and 7a of the left and right seat rails 6 and 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359384-A (JP)
Title: Roller rail
Inventor: HIROOKA TOMOAKI
IPC: B65G39/12
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller rail capable of stably/smoothly moving small objects, having a strong bearing free from deformation, having a simple and easily-manufacturable structure, allowing very little dust to come into the frame, and allowing easily cleaning of inside of a frame and other maintenance.  <P>SOLUTION: A bearing 2c is provided with a flange 2d along a U-shaped cutout. On upper end edges of left/right side plates 2b, 2b of an inner frame 2, many pairs of left/right bearings 2c are formed at intervals slightly larger than the diameter of the roller 3 in the longitudinal direction of the inner frame. Both shaft-ends 3a of one roller 3 are fitted to each pair of bearings 2c, and many rollers 3 are mounted close to each other. The inner frame 2 is inserted to the inside of an outer frame 1 for covering the bearings 2c with curved edges 1c of the outer frame. The inner frame 2 is pinched by left/right positioning protrusions 1d formed on the bottom plate of the outer frame, or expansion parts formed on the left/right side plates of the inner frame 2 are pressed to the inner surfaces of the side plates of the outer frame 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362689-A (JP)
Title: Head cleaning device, and magnetic recording and reproducing device
Inventor: KAWAKAMI KIKUJI
IPC: G11B5/41
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate sliding worn powder in a sliding plane of a magnetic head, to reduce dielectric breakdown of the magnetic head caused by eliminating sliding worn particles, and to reduce the roughness of the sliding plane of the magnetic head.  <P>SOLUTION: The electrification of a cleaning roller part 32 is suppressed and the dielectric breakdown of the magnetic heads 23<SB>1</SB>, 123<SB>2</SB>is reduced by constituting the cleaning roller part 32 in slidable contact with magnetic heads 23<SB>1</SB>, 23<SB>2</SB>by piling grounded conductive members. Further, the roughness of the sliding face of the magnetic heads 23<SB>1</SB>, 23<SB>2</SB>is suppressed by setting a rigidity such as the elastic modulus of the cleaning roller part 32 so as to have a prescribed value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363369-A (JP)
Title: Chamber, aligner, method of fabricating device
Inventor: SAKAMOTO EIJI
IPC: H01L21/027
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety mechanism capable of dealing with such a case as the internal pressure of a vacuum chamber becomes positive with respect to the atmospheric pressure due to failure or accident of the system or artificial mistake.  <P>SOLUTION: The chamber internally arranged with a static pressure bearing has a means for detecting the pressure in the chamber and the pressure on the outside of the chamber, and also has a means for lowering the pressure in the chamber based on the detection results from the pressure detecting means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004021990-A (JP)
Title: Firmware selector of computer including processor
Inventor: CHHEDA SACHIN
IPC: G06F9/445
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To change a processor without replacing a firmware memory and a circuit board.  <P>SOLUTION: The firmware selector of a computer including a processor is provided. The selector receives the identification information of the processor and accesses the firmware corresponding to the processor in accordance with the identification. As the selector can guide the processor to the proper firmware, in a case when the computer stores a plurality of pieces of firmware, a customer can change the processor by the selector without replacing a firmware memory and a circuit board.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004358123-A (JP)
Title: Mop cleaner
Inventor: NAKAMURA KAZUO
IPC: A47L13/256
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mop cleaner having a compact shape with a small number of parts, enabling a smooth operation, and firmly holding a floorcloth.  <P>SOLUTION: The mop cleaner is equipped with a lower base 1, an upper cover closed and opened to the lower base 1, a pair of front and back retraction bars 3 and 3 protruded when the upper cover is opened and retracted when the upper cover is closed, and protruded clamping pieces 5 and 5 raised at both front and back edge parts of the lower base 1 and clamping the floorcloth cooperated with the drawing bars 3 and 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000258-A (JP)
Title: Rubber-soled footgear with big toe separate
Inventor: ISHIZUKA HITOSHI
IPC: A43B3/00
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light rubber-soled footgear with the big toe separate having a superior grounding feeling and having a superior shape-retaining property and superior stability of a heel.  <P>SOLUTION: This rubber-soled footgear is formed by attaching a grounding sole 2 with flexibility to an upper 1 composed of a front cloth 1A, a rear cloth 1B and an insole 1C. In this rubber-soled footgear, at least a wind-up part 2A is formed in the heel rear end part of the grounding sole, an approximately semicircular shaped retaining piece 3 with appropriate rigidity is attached to the rear end position of the upper heel part inside the wind-up part 2A and a flexible sheet piece 4 is interposed in the rear end of the upper heel between the front cloth and the rear cloth of the approximately semicircular part being approximately analogous to and larger than the shape retaining piece 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004030892-A (JP)
Title: Optical recording medium and formatting method of optical recording medium
Inventor: YON CHORU PAKU
IPC: G11B20/18
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a formatting method of optical recording medium to reset position information of an auxiliary spare area registered in a DMA in the case of formatting.  <P>SOLUTION: In the case of allocating the auxiliary spare area as required and formatting an optical recording medium on a particular area of which position information of the allocated auxiliary spare area is recorded, the position information of the auxiliary spare area recorded in the particular area is reset so as to make judgment on the auxiliary spare area by between a file system and a driver coincident after the formatting to thereby avoid system control from being confused and maintain the compatibility even when the control is shifted to other driver.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004361898-A (JP)
Title: Interchangeable lens type camera system
Inventor: MIYASAKA TETSUO
IPC: G03B17/18
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interchangeable lens type camera system constituted to prevent an interchangeable lens from improperly acting in the case of attaching the interchangeable lens to a camera main body in an interchangeable lens type camera.  <P>SOLUTION: The camera system is constituted of the camera main body 1 equipped with a camera CPU 21 and a detection switch 25 connected to the camera CPU and switched in response to the start of the attachment of the interchangeable lens 10 and switched to a restoring state in response to the completion of the attachment of the lens 10, and the lens 10 having a lens CPU 41. When the lens 10 is attached to the main body 1, the 1st CPU 21 supplies reset signals to the 2nd CPU 41 in response to the switching of the switch 25, and cancels the reset signals in response to the switching of the switch 25 to the restoring state with the completion of attachment of the lens.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005614-A (JP)
Title: Semiconductor device and its manufacturing process
Inventor: NOSE KOJI
IPC: H04N5/335
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which dust intruding into the recess of a package can be removed and high sensitivity characteristics of the semiconductor device can be sustained.  <P>SOLUTION: The semiconductor device comprises a package 1 having a recess 2 in the upper surface, an internal terminal 6 arranged at the circumferential fringe part on the bottom face of the recess, an external terminal 7 arranged on the outer circumferential surface of the sidewall 4 of the package surrounding the recess and connected with the internal terminal while penetrating the sidewall, a semiconductor element 8 bonded to the bottom face of the recess and having an imaging function, a conductor 11 for connecting an electrode terminal 10 arranged at the circumferential fringe part on the major face of the semiconductor element with the internal terminal, a cover 13 being applied removably to the upper surface of the sidewall while shielding the recess of the package, and a dust-proof film 19 or a glass plate fixed to the upper or lower surface of the cover.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339904-A (JP)
Title: Underground buried snow melting system
Inventor: ISHIKAWA SATORU
IPC: E01H5/10
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a very effective underground buried snow melting system as a snow removal measure in a snow district.  <P>SOLUTION: The underground buried snow melting system is provided with a snow melting tank 10 having a substantially closed heat insulation structure by laminating and burying a plurality of side frames 11-14 in many upper and lower stages. It melts snow by spraying underground water for snow or snow lumps charged in the snow melting tank 10 to drain the melted water to underground. It comprises an underground pumping pump 15 installed at a proper place of the snow melting tank 10, and a water spraying means 18 for spraying underground water for the snow or snow lumps charged in the snow melting tank 10 supplied from the underground water pumping pump 15. It additionally provides a heat insulator 20 around at least the uppermost stage side frame 11, and secures heat insulating effect of the snow melting tank 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005622-A (JP)
Title: Limiter circuit and its semiconductor integrated circuit
Inventor: NISHIMUTA TAKESHI
IPC: H03G11/00
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To ensure a high gain of a limiter circuit.  <P>SOLUTION: A rectangular parallelepiped protrusion 21 having height H<SB>B</SB>and width W<SB>B</SB>is formed on a silicon substrate and a gate oxide film is formed partially on the top surface and the side wall face of the protrusion 21. A source and a drain are formed on the opposite sides of a gate electrode 26 thus fabricating an MOS transistor. A differential amplifier circuit consisting of MOS transistors 61 and 62 constitutes the limiter circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012435-A (JP)
Title: X-ray photographing system
Inventor: TAMEGAI MASAHIRO
IPC: H04N5/325
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the image output time of a digital X-ray photographing system.  <P>SOLUTION: Image processing is started with a predetermined parameter after X-ray exposure, and the image processing is re-executed only if an operator changes the predetermined parameter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012134-A (JP)
Title: Vaporization method and vaporizer
Inventor: KUSUHARA MASAKI
IPC: H01L21/31
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vaporization method and a vaporizer by which the number of particles scattered in a film after film formation is significantly reduced.  <P>SOLUTION: A raw material solution is brought into contact with a heated carrier gas, and then transported to a next process. The vaporizer comprises a vaporizing chamber, a carrier gas channel connected to the vaporizing chamber, a raw material solution introducing port for introducing the raw material solution to the channel, and a means for heating the carrier gas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020068-A (JP)
Title: Reception circuit
Inventor: HASEGAWA KAZUO
IPC: H04L25/02
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reception circuit capable of surely receiving a digital signal in a normal state outputted from a transmission circuit side without being affected by a temperature change.  <P>SOLUTION: Since transistors Q11, Q12 of a current mirror circuit 21 is in operation in a normal region even on the occurrence of a temperature change, the transistors Q11, Q12 can be quickly switched on/off. Thus, the reception circuit can receive a source signal Vs in a normal state because a time delay between the transistors Q11 and Q12 is decreased and a difference between a leading time and a trailing time of an output V2 can be decreased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019551-A (JP)
Title: Magnetic attraction device and its manufacturing method, and magnetic device
Inventor: YAMAKI MASARU
IPC: B01D53/06
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To make a magnetic attraction device exhibit an initial attraction force of a permanent magnet by a rotating operation of a small angle.  <P>SOLUTION: The magnetic attraction device includes a magnetic circuit block divided into a plurality of magnetic members at an interval in a circumferential direction of a cavity by a plurality of spacers as the magnetic circuit block having the cavity extended in one direction, and a permanent magnet assembly selectively rotatable at first and second positions separated around an axis to attract and release a magnetic element as the permanent magnet assembly having an N pole and an S pole. The adjacent spacers around the axis are set at an angular interval of less than 180° around the axis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI