baber/WOPTO huggingface dataset:
Patent JP-2004100080-A (JP)
Title: Felt material comprising polybenzazole fiber
Inventor: KIRIYAMA KOHEI
IPC: D04H1/4326
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a felt material slight in mechanical strength drop even if exposed under high temperature and high humidity for a long period.  <P>SOLUTION: This felt material comprises polybenzazole fibers incorporated with a basic organic compound, preferably the one selected from p-phenylenediamine, m-phenylenediamine and a mixture thereof, in the form of a monomer or a condensate thereof. The felt material is slight in mechanical strength drop even if exposed under high temperature and high humidity for a long period.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099105-A (JP)
Title: Easy-open mouth plug
Inventor: WADA KIYOSHI
IPC: B65D41/04
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-open mouth plug of excellent appearance in which a spout is opened as soon as a cap is unscrewed, no dust is generated when the spout is opened, and the virginity can be checked.  <P>SOLUTION: A spouting cylindrical part 120 is erected above an inner circumferential edge part of an annular pedestal part of a spout 100, a stepped recessed part 122 is formed in an inner circumferential surface of an upper end part of the spouting cylindrical part, and a sealing plate 130 is provided on an inner circumference of the spouting cylindrical part at a lower end of the stepped recessed part via an annular thin-walled fragile line 132. An annular engagement part 150 comprising an annular stay 151 having an engagement ring 152 on an outer circumferential surface of an upper end is erected from an upper surface of the sealing plate, and an annular engagement part 230 comprising an annular base plate 231 and an annular stay 232 having an engagement ring 233 on an inner circumference of a lower end is suspended from an inner side of an inner seal ring on a lower side of a top plate part of the cap 200. When the cap is rotated in the unscrewing direction, the annular engagement part of the cap is engaged with the annular engagement part of the spout, the annular thin-walled fragile line is broken by the rotation and the elevating force of the cap, and the sealing plate is detached from the spout together with the cap.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003094313-A (JP)
Title: Worktable for recess grinding device
Inventor: CAPORUSSO ALESSANDRO
IPC: B24B41/06
Filed: 2002-09-10
Abstract: PROBLEM TO BE SOLVED: To extend the service life of a grinding belt by preventing uneven abrasion of the grinding belt. SOLUTION: This worktable for the recess grinding device having a pair of pulleys carrying the grinding belt 2 on a frame body 3 is provided with a single control member 19 so as to approach and separate a vice 20 of the worktable relative to a molding pulley 1 paired with the pulley.
Patent JP-2004097588-A (JP)
Title: Ultrasonograph
Inventor: KOBAYASHI KAZUHIRO
IPC: H04R3/00
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonograph which can perform signal transmission between a vibrator and a device body more effectively, without configuration change for matching to the vibrator.  <P>SOLUTION: The array vibrator 10 is composed of a plurality of vibration elements 12, wherein each vibration element 12 is connected to a signal wire 14. A connector 18 is provided at a side end of the device body 22 of the signal wire 14 and a matching circuit 20 is provided in the connector 18. The matching circuit 20 is provided between the signal wire 14 and a transmitting and receiving part 24 corresponding to the each signal wire 14. The matching circuit 20 is composed of a coil 26 and a capacitor 28, which performs an electric impedance matching at a signal transmission route from the vibration element 12 to the transmitting and receiving part 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108955-A (JP)
Title: Magnetic reading device
Inventor: MIZUNO EIJI
IPC: G07D7/04
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means and a method optimum for improving accuracy and reliability specially in magnetic reading as a device for magnetic reading of paper sheets.  <P>SOLUTION: In this device equipped with a magnetic impedance element installed close to a paper sheet for reading a magnetic signal on the paper sheet, a lead wire is arranged close to the opposite side of the paper sheet conveyance face of the magnetic impedance element, and a current is made to flow in the lead wire, to thereby read the magnetic quantity on the magnetic impedance element. The device has an operation means for operating a signal value from an amplifier as an input, a means for storing the value of the read signal and the operation result, and a determination means for determining the sensor state by the sensor read value and the operation result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110750-A (JP)
Title: Regulator circuit and semiconductor integrated circuit
Inventor: YOSHIMI MASAYUKI
IPC: G05F3/24
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a regulator circuit and a semiconductor integrated circuit by which the maintenance of output voltage is possible even at the time of lowering of input power supply voltage and the miniaturization and reduction of power consumption become possible.  <P>SOLUTION: The regulator circuit is provided with a reference voltage generation part 1, a gain amplifier 12 connected with the output side of the reference voltage generation part 1, a first transistor P1 and a second transistor P2 which connect a source terminal with an input power supply VCC and connect a gate terminal with an output terminal of the gain amplifier 12 respectively, a voltage setting part 5 to be connected with drain terminals of the first transistor P1 and the second transistor P2 respectively, a first buffer amplifier 13 connected with the drain terminal of the first transistor P1 and a second buffer amplifier 14 connected with the drain terminal of the second transistor P2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116801-A (JP)
Title: Scratching-off device of molten slag in garbage incinerator
Inventor: NAKAJIMA TETSUO
IPC: F27D3/15
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scratching-off device of molten slag in a garbage incinerator for safely and efficeiently removing sticking by mechanically removing the sticking without removing the sticking of the molten slag by manual work by a worker.  <P>SOLUTION: This device is a garbage incinerator for discharging garbage as the molten slag. A sheathing board 16 is arranged on the tip of a slag discharge passage 14 formed in an incinerator bottom part. The garbage incinerator forms a cutout part 17 for overflowing and discharging the molten slag on the upper edge of this sheathing board, and is provided with a scratching member 5 for sliding by abutting to a front face of the sheathing board and a driving means (an air cylinder 6) for sliding the scratching member in the lateral direction along the sheathing board so as to pass through a position N of the cutout part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113302-A (JP)
Title: Hook
Inventor: FUJIMOTO YOSHIO
IPC: A47G29/00
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hook for which the design of an appearance can be changed corresponding to a preference at a low cost in the hook used in an automobile compartment, a refrigerator and a studying desk, etc., for hooking baggage and small articles, etc.  <P>SOLUTION: A frame body 17 is detachably attached to an attaching seat 11 provided with a hook part 13 and the baggage D is hooked to the hook part 13 projecting from the frame body 17 through an insertion part 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116609-A (JP)
Title: Mechanical disk brake
Inventor: INATANI AKIHIRO
IPC: F16D65/095
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanical disk brake that can prevent eccentric wear of a lining in each pad.  <P>SOLUTION: In this mechanical disk brake for putting a disk rotor 31 into a pair of pads 12 and 13 and for braking by pushing and moving the pads 12 and 13 attached to a support bracket 11 mounted on a vehicle body braking side surfaces 31a and 31b of the disk rotor 31 by a turning operation of a braking lever 14, there are provided cam mechanisms A and B corresponding to the pads 12 and 13 respectively, for pushing and moving the pads 12 and 13 toward the surfaces 31a and 31b of the disk rotor 31 by the turning operation of the lever 14. Also there is provided an adjust mechanism C that can move the cam mechanisms A and B in proximity to each other and that can adjust gaps S1 and S2 made between each of the pads 12 and 13 and the surfaces 31a and 31b of the disk rotor 31 respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114823-A (JP)
Title: Door opening/closing structure of movable fence for platform
Inventor: NISHISAKO TOMOHARU
IPC: E01F1/00
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To make a shutter case downsizing and to safely and rapidly open/close a movable fence door fitting it to an ingress/egress door of a train even in the case of large stopping error.  <P>SOLUTION: The movable fence for a platform comprises a screen-like shutter case 3 installed at the platform of a track; and a sliding door type door retreatably stored in this shutter case. The doors 1, 2 against the adjacent getting on/off port are arranged while deviating in a thickness direction of the shutter case. When the door is largely opened by coping with a deviation amount of a stopping position of the train, the shutter case is made to a structure wherein a part of the door is projected from the shutter case and a position of the door is freely moved based on the deviation amount of the stopping position of the train. A cover 6 is provided at a position where the adjacent door 1 is largely opened and the part is projected from the shutter case and the cover is advanced/retreated into the shutter case by an opening/closing action (engagement parts 7, 8) of the own door 2. When the adjacent door is largely opened, the part is covered with the cover.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120382-A (JP)
Title: Apparatus, method and program for subtractive color processing
Inventor: ICHIKAWA KOJI
IPC: H04N9/64
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus, a method and a program for subtractive color processing which realize preventing face color of a person contained in a picture being a target of subtractive color processing from being changed.  <P>SOLUTION: The apparatus for subtractive color processing comprises a face extraction processing section 61 extracting a region showing the face image of the person from a target image of the subtractive color processing; a face color average value calculation processing section 62 calculating the average value of colors contained in the face image region; a weighting processing section 63 setting the weighting factor of each color having a value close to the face color average value calculated by the face color average value calculation processing section 62; a face color information storage section 51 storing information on each color having the weighting factor set by the weighting processing section 63; a color palette preparation section 52 preparing a color palette containing representative colors determined based on a result applied with statistical processing by using face color information stored in the face color information storage section 51 with respect to the color information on the image being the target of the subtractive color processing; and a color replacement section 53 replacing the color of each pixel of the picture being the target of the substrative color processing with any color contained in the color palette.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119205-A (JP)
Title: Laminate sheet and laminate battery using the same
Inventor: ABE TAKAAKI
IPC: H01M50/562
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means capable of securing the distance between a tab and a metal layer and capable of suppressing degradation in battery characteristics of a laminate battery to a minimum.  <P>SOLUTION: This laminate sheet for packing a battery is formed by laminating a heat fusible resin layer and a metal layer. The thickness of the heat fusible resin layer corresponding to a part where a tab drawn out to the outside of the battery from the battery element is larger than the thickness of the heat fusible resin layer corresponding to a part not fusion welded with the tab.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003177563-A (JP)
Title: Image forming device
Inventor: SUZUKI YASUO
IPC: G03G15/04
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device that is highly durable, has an optical writing resolution of 1,200 dpi or higher and/or forms an image from image data without degrading image quality, the image data being subjected to a halftone process with respect to an input image by the use of 200 lpi more lines.  <P>SOLUTION: The image forming device has a charging means, a photoreceptor, and an optical writing means and forms an image of a resolution of at least 1200 dpi. The optical writing means emits a laser beam of a beam diameter of 35 μm or less. The photoreceptor has on a conductive support at least a charge generation layer which contains a charge generating substance and a charge transport layer which contains a charge transport substance. A protective layer is provided on the photoreceptor surface side rather than on the charge generation layer side and the charge transfer layer side. In the protective layer, the transmission rate of the laser beam is 90% or more. The sum of the film thickness of the charge transport layer and the thickness of the protective layer is 20 μm or less.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004118165-A (JP)
Title: Hand shape display device, musical performance guiding device, hand shape display program, and musical performance guiding program
Inventor: MATSUYAMA SHIGERU
IPC: G09B15/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable a player to master correct playing operations by guiding and displaying a proper hand shape image as a model according to information of playing intensity included in music.  <P>SOLUTION: A hand shape display device is provided with a hand shape image storage means of storing a plurality of hand shape images corresponding to different playing intensity values and an input means of sequentially inputting playing information accompanied by playing intensity. A readout means reads the hand shape image corresponding to the playing intensity inputted by the input means out of the hand shape image storage means, and a display control means makes a connected display means display display the read hand shape image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127998-A (JP)
Title: Substrate conveying apparatus and substrate processing system
Inventor: TANAKA SATORU
IPC: H01L21/68
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate conveying apparatus in which decrease in the quality of the substrate is suppressed by preventing the substrate and conveying rollers from being charged in an apparatus for conveying the substrate with the rollers, and to provide a substrate processing system having such a substrate conveying apparatus.  <P>SOLUTION: An inlet conveying unit 2 has a plurality of the conveying rollers 22 and a liquid supply unit 6. The rollers 22 have a plurality of rolls 20, and the liquid supply unit 6 supplies an antistatic liquid to the rolls 20. Thus, a static electricity generated between the rollers 22 and the substrate is prevented. Even if the rollers 22 are charged, the rollers 22 are neutralized by an antistatic liquid L brought into contact with the rollers 22, and hence a decrease in a treating quality of the substrate can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316341-A (JP)
Title: Web terminal monitor
Inventor: KANG JU-SUNG
IPC: H04N5/44
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Web terminal monitor which can be utilized as a monitor of a personal computer as well.  <P>SOLUTION: The Web terminal monitor is provided with a bus switch which selects and outputs either one of an analog video signal transmitted from the personal computer and an analog video signal transmitted from a Web terminal. As a result, the monitor of the Web terminal can be utilized as the monitor of the personal computer as well. Further, a television function is added to the monitor, by which the monitor having the high efficiency of the multiple functions can be actualized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123214-A (JP)
Title: Bag making form with cards and its using method
Inventor: SHIMIZU YUJI
IPC: B65D27/00
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag making form with cards in which a bag making portion and the cards are easily handleable and individual information of both can be easily controlled.  <P>SOLUTION: The bag making form made by laminating regular papers of a A4 size, showing good printability and usable for a new type DP bag or the like comprises a bag making portion 11 made by laminating two sheet base materials to form a bag and a card portion 12 connected to the bag making portion 11 via a perforation line (a separable line) m1 and containing three counterfoil card pieces 12-1 to 12-3. The counterfoil card pieces 12-1 to 12-3 are usable for counterfoil pieces for a customer, an agency and a business office respectively and are separated in the perforation lines m2 and m3. Each of the counterfoil card pieces 12-1 to 12-3 has a column in which information same as a part of the information printed on the bag making portion 11 is printed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134530-A (JP)
Title: Level shifter circuit
Inventor: KETSU RYUICHI
IPC: H01L27/088
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a level shifter circuit for reducing the manufacturing cost by preventing breakdown of the junction between the gate oxidation layer and the drain junction face.  <P>SOLUTION: The level shifter circuit includes at least one or more complementary metal oxide film semiconductor transistors formed on p-type substrate and provided with a p-type metal oxide film semiconductor transistor and an n-type metal oxide film semiconductor transistor. The n-type metal oxide film semiconductor 60 is composed of a gate 62, a drain 66 provided with an n-type well 70 formed on the p-type substrate and a first N+ doping region formed in the n-type well and formed adjacent to the n-type well, and a source 64 having a second N+ doping region formed on the p-type substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133177-A (JP)
Title: Image persistence suppression circuit, image persistence suppression method, liquid crystal display device, and projector
Inventor: KOYAMA FUMIO
IPC: G02F1/133
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the image persistence of a screen in an image display apparatus which uses a liquid crystal panel.  <P>SOLUTION: A gradation correcting LUT 310 reads out the offset Vos1 corresponding to the gradation level based on the digital image signal Vi to output to an adder-subtracter circuit 320. The adder-subtracter circuit 320 adds the offset Vos1 to the digital image signal Vi according to the polarity shown by the polarity designating signal INV and outputs a digital image signal Vs1. The operation circuit 330 for in-plane correction reads the offset Vos2 corresponding to the pixel position as the display position based on the position designating signal POS to output to an adder-subtracter circuit 340. The adder-subtracter circuit 340 adds the offset Vos2 to the digital image signal Vs1 according to the polarity shown by the polarity designating signal INV and outputs a digital image signal Vs2. A DA converter 350 with an AC driving function converts the digital image signal Vs2 into an analog image signal Vo, as well as inverts the polarity by each frame scanning period according to the polarity shown by the polarity designating signal INV to convert into a signal which can AC drive the liquid crystal and output it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131811-A (JP)
Title: Aluminum alloy foil for electrode of electrolytic capacitor
Inventor: YAMAMOTO KANESHIGE
IPC: H01G9/042
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide aluminum alloy foil for obtaining the electrode foil for an electrolytic capacitor having high capacity, high tensile strength and high bending strength.  <P>SOLUTION: The aluminum alloy foil has an aluminum purity of ≥99.3 wt.%. The aluminum alloy foil comprises the elements of Fe, Si, Cu, Ni, Ti, Mg, Zn and the other inevitable impurity elements. The Fe content and Mg content are correlated: the Fe is 0.003 to 0.12 mass%, and provided that the Fe content is defined as X mass%, and the Mg content as Y mass%, the following (1) to (3) are satisfied: (1), in the case of 0.003≤X≤0.015, Y satisfies 0.001≤Y≤0.005+1.25X; (2), in the case of 0.015≤X≤0.040, Y satisfies 0.0002+0.12X≤Y≤0.005+1.25X; and (3), in the case of 0.040≤X≤0.12, Y satisfies -0.02+0.625X≤Y≤0.005+1.25X.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135447-A (JP)
Title: Motor integrated with inverter
Inventor: SAKA KENJI
IPC: H02K9/06
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor integrated with an inverter that allows the motor and the inverter efficiently to cool by a single cooling member.  <P>SOLUTION: The motor 15 comprises a cylindrical housing 20 with its one end open, a stator 18 and a rotor 27 that are housed in the housing, the single cooling member 30 installed on a rotating shaft 26 in the vicinity of the opening of the housing, and a lid member 20 that covers the cooling member and closes the opening of the housing. The inverter 35 includes substrates 36, 44 that are arranged in a plane orthogonal to the rotating shaft and fixed to the lid member, a switching element 37 and a smoothing capacitor 38 that are installed on the substrates, and a protection cover 50 that covers the substrates. The single cooling member 30 cools the switching element 37 or the like and the stator 18 or the like, thus improving cooling efficiency.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140052-A (JP)
Title: Electrode structure and its fabricating process
Inventor: YAMAGUCHI TSUTOMU
IPC: H01L21/28
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fabricating process of an electrode structure in which an increase in the contact resistance due to heat of about 150°C-350°C in the assembling process can be suppressed without requiring a heat treatment of about 400°C-600°C.  <P>SOLUTION: The electrode structure comprises an n-type GaN substrate 1, and an n-side ohmic electrode 10 including an Al layer 10a formed on the rear surface of the n-type GaN substrate 1, a Pt layer 10b formed to touch the surface of the Al layer 10a, and an Au layer 10c formed on the surface of the Pt layer 10b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136180-A (JP)
Title: Method and apparatus for applying viscous material
Inventor: KINOU TOSHIYUKI
IPC: B05D1/26
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for applying a viscous material for applying the viscous material with high-quality, and an apparatus therefor.  <P>SOLUTION: This apparatus is provided with a discharge unit 101 and a control unit 180. When a first application action (S103) to apply the viscous material 109 linearly onto a circuit board 121 while discharging the material 109 continuously from a nozzle 106 is completed nearly, the amount of the material 109 to be applied is adjusted (S105). Since the applied amount of the material 109 is not increased when the action (S103) is completed nearly, the material 109 can be applied uniformly and the coating film of the quality higher than usual can be obtained.  <P>COPYRIGHT: (C)2004,JPO