baber/WOPTO huggingface dataset:
Patent JP-2005039692-A (JP)
Title: Data output circuit and semiconductor integrated circuit
Inventor: IWASAKI ISAMU
IPC: H03K19/0175
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption and to prevent malfunction in a data output circuit which drives a load according to an input signal.  <P>SOLUTION: Switching circuits 3, 4 connect the load to be connected to a terminal OUT to a power source Vdd and a ground according to signals S1 to S4. A switching control circuit 1 turns on a turned-off transistor after turning off a turned-on transistor when switching the on/off of the transistors M1, M2 of a switching circuit 3 according to the input signal IN. A switching control circuit 2 is activated by a control signal CN and turns on a turned-off transistor after turning off a turned-on transistor when switching the on/off of the transistors M3, M4 of a switching circuit 4 according to the input signal IN. Inverter circuits Z5, Z10 are constituted so that the switching control circuits 1, 2 do not simultaneously turn on the transistors M1, M2 of the switching circuit 3 and the transistors M3, M4 of the switching circuit 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045017-A (JP)
Title: Active matrix substrate and indicating device equipped with it
Inventor: GOTO MASAHITO
IPC: H01L21/336
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active matrix substrate and an indicating device equipped with the same, capable of improving a numerical aperture without accompanying the deterioration of an indicating grade.  <P>SOLUTION: The active matrix substrate is equipped with a substrate 1, a thin film transistor and a capacity element 15 which are provided on the main surface of the substrate 1, and a scanning wiring 2 for supplying a scanning signal to the thin film transistor. The thin film transistor comprises a semiconductor layer 4 including a channel region 4c, and a gate electrode 6 provided on the semiconductor layer 4. The capacity element 15 is positioned at the opposite side of the substrate 1 with respect to the thin film transistor, and the scanning wiring 2 is formed on a conductive layer different from the gate electrode 6 and is positioned at the side of the substrate 1 than the semiconductor layer 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042489-A (JP)
Title: Heat insulation structure for bathroom
Inventor: IMASAKA YOSHINOBU
IPC: E04B1/76
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To have heat insulation effect even when a thickness is thin on a rear face in which the space of a structure is lessened since the structure has such a inclination that the rear face space decreases.  <P>SOLUTION: A bathroom is provided with a structure and a vacuum heat insulation material 2, and a bathroom comprises a heat insulation member on which the vacuum heat insulation material is arranged to adhere on the rear face of the structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043301-A (JP)
Title: Liquid drop generating method and micro fluid control system
Inventor: KONO TAKASHI
IPC: G01N15/14
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid drop generating method capable of arbitrarily generating a liquid drop without using such as vibration or the like, and to provide a micro fluid control system using the liquid drop generating method.  <P>SOLUTION: The micro fluid control system comprises a fluid passage 1 and drop generating means 18 for generating a liquid drop 9. The fluid passage 1 has a main passage 20 which is split into a first passage 10 and a second passage 17 at a splitting area R. In the main passage 20, main liquid 14 and matrix phase liquid 52 flow as laminar flow, in which the main liquid 14 flows in the first passage 10, and the matrix phase liquid 52 flows in the second passage 17. In the splitting area R, opposing electrodes 49 are arranged along an area from a matrix phase liquid flowing area Y to the first passage 10. When a voltage is applied to the opposing electrodes 49, the matrix phase liquid 52 which has a larger dielectric constant than that of the main liquid 14, is introduced between the opposing electrodes 49 to enter the first passage 10. The main liquid 14 flowing into the first passage 10 separates the matrix phase liquid 52 to generate a drop of the matrix phase liquid 52 in the main liquid 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046378-A (JP)
Title: Accessory for shoe, and decorative shoe using the same
Inventor: TAGAMI AKEMI
IPC: A43B23/24
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accessory for a shoe and a decorative shoe using the same that can improve the fanciness of existing shoes and can improve the easiness of putting the shoes on and off.  <P>SOLUTION: An accessory for shoes is used by installing on a circular piece 12 that is provided at the upper part of the heel of a shoe 10 and is provided with a ring 1 that is attachable to and detachable from a loop 13 of the circular piece 12 and an attachment 2 hooked on the ring 1. Attaching the ring 1 to the circular piece 12 provided to the upper part of the heel of the existing shoe 10 makes an improvement in the fanciness of the shoe 10 by the attachment 2 hooked on this ring 1. By putting a finger on the ring 1 when putting on or off the shoe 10 the heel part of the shoe 10 can be pulled up towards the upper part of the heel or pulled down towards the lower part of the heel to improve the easiness of putting on and off the shoe.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054394-A (JP)
Title: Connection structure and method between column and beam
Inventor: UTO CHIKARA
IPC: E04B1/58
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure between a column and a beam, in which an end of the beam can be mounted on a lower outer diaphragm of the column by allowing an end of the beam to pass through a notch so as to be dropped onto the same, and to provide a method of connecting between the column and the beam, which is so excellent in workability as to horizontally erect the beam between the columns only by allowing the beam to pass through the notch so as to be dropped onto the lower outer diaphragm, and by temporarily securing the beam to the columns by means of bolts.  <P>SOLUTION: The connection structure 1 between the column and the beam is comprised of an upper outer diaphragm 7 and the lower outer diaphragm 8 which are annularly fitted on the column 2, gusset plates 10 to which webs 6 are connected, the notches 9 formed in the upper outer diaphragm 7, and splice plates 11 for an upper flange. The method of connecting between the column and the beam is comprised of the following steps. In the dropping step, the beam 3 is vertically lowered from above the notch 9 and allow the beam to pass through the notch 9 so as to be dropped. In the temporary securing step, the lower outer diaphragm 8 and a lower flange 5 of the beam 3 are temporarily secured to each other by the bolts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052291-A (JP)
Title: Drum type game machine
Inventor: YOSHIDA KENKICHI
IPC: A63F5/04
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drum type game machine capable of making a player enjoy a game more.  <P>SOLUTION: A first performance display device 200 provided with a display part made of a transmission type color liquid crystal is arranged at the upper panel part 13 of the front surface panel parts 13 and 14 of a slot machine 10, and a main reel device 100 for presenting a game result is arranged on the back side of a first transparent window WD1 formed at the display part. At a middle panel part 14 below the main reel device 100, a second performance display device 220 provided with the display part constituting a transmission type color liquid crystal device is arranged. A second transparent window WD2 is appeared at the center part of the display part of the second performance display device 220 and a sub reel device 250 is disposed on the back side of the second transparent window WD2. A through-hole is formed at the display part on the front side of the main reel device 100, a liquid crystal inside the display part on the front side of the sub reel device 250 is controlled to be transparent, and the main reel device 100 and the sub reel device 250 are visible from the front side of the front surface panel part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054679-A (JP)
Title: Control device for spark ignition type engine
Inventor: YAMAKAWA MASANAO
IPC: F02D21/08
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To allow effective combustion in following cylinders in a wider operation region with compression self-ignition while suppressing the occurrence of knocking, and to further increase fuel consumption improving effects by reducing working loss in a compression stroke to a minimum for improved heat efficiency.  <P>SOLUTION: In an operation region on a low load side of an operation region in a special operation mode, an injection timing for fuel in the following cylinders is set to be a preset timing ranging to the first half of an intake stroke or the compression stroke. In an operation region on a high load side of the operation region in the special operation mode, an ignition timing for fuel in the following cylinders is set at the second half of the compression stroke, where combustion is performed in preceding cylinders at an air-fuel ratio about twice or less a theoretical air-fuel ratio.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056323-A (JP)
Title: Sheet processor
Inventor: FUKATSU KUNIO
IPC: B65H5/06
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet processor being simple in structure and capable of easily undoing a paper jam or the like, while ensuring high space efficiency for installation.  <P>SOLUTION: A device casing 1 has a front wall that faces an operator, a pair of sidewalls, and an upper wall. The device casing is provided with: a placement part 3 on which a plurality of leaves can be stacked; a determining device 8 for determining the kind of sheets taken in from the placement part; a stacking and sealing mechanism 74 for stacking and sealing a predetermined number of sheets of a specific kind based on the result of determination by the determining device; a plurality of sorting pockets 14, 15 for holding the sheets sorted according to the determination result; and a conveying mechanism for conveying the sheets through the pockets. Conveying rollers 9 which constitute the conveying mechanism each have a rotation axis extending in a direction generally perpendicular to the front wall of the device casing and have a path of conveyance extending in a direction generally parallel to the front wall. The plurality of sorting pockets is disposed above the determining device. The stacking and sealing mechanism is disposed below the determining device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317107-A (JP)
Title: Hot air generator
Inventor: MURAOKA SHOICHI
IPC: F24H3/04
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot air generator suitable for baking out.  <P>SOLUTION: This hot air generator includes: a housing 3 and a combustion chamber 5 disposed in the interior thereof, wherein combustion gas 71 output from the combustion chamber 5 and outside air 72 by-passing the combustion chamber 5 are mixed in an air duct 39 in front 3a of the housing 3, and output as a large amount of hot air 73. In front of the air duct 39, a porous catalyst unit 30 set to cover the substantially whole area of the section is provided so that the whole hot air 73 is passed through the catalyst unit 30. The whole hot air 73 is passed through the catalyst unit 30, so that the whole catalyst unit is heated by the hot air 73, and VOC 79 such as formaldehyde contained in the hot air 73 is effectively decomposed and removed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064801-A (JP)
Title: Image forming apparatus
Inventor: SAKAGUCHI HAJIME
IPC: H04N1/46
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which solves a hue problem based on vision which may occur even after LUT adjustment using a test chart image.  <P>SOLUTION: The image forming apparatus is provided with a first calibrating arithmetic part 41 and a second calibrating arithmetic part 42. The first calibrating arithmetic part 41 adjusts an image data conversion function by comparing measured pixel colorant values of the test chart image outputted by using prescribed test chart image data with their target pixel colorant values. The second calibrating arithmetic part 42 calculates the amount of correction of the image data conversion function in accordance with pixel colorant values of test image data corresponding to a test image determined to be most suitable, out of a plurality of test images which are formed on a recording material with a prescribed layout on the basis of a plurality kinds of test image data obtained by changing pixel colorant values of fundamental test image data converted by the adjusted image data conversion function.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004078223-A (JP)
Title: Transfer laminate donor for lenticular image having anti-stick backing material
Inventor: TUTT LEE W
IPC: G02B30/27
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a thermosensitive adhesive layer existing on the front of a transfer laminate donor from moving to its rear surface.  <P>SOLUTION: The transfer laminate donor is provided with a release layer which can remove a support from all the layers existing upper than the release layer atop the support, a dye receptive layer existing upper than the release layer and the thermosensitive adhesive layer including a polymer having Tg below 100°C and adherable to the lenticular support in the uppermost part. The under surface of the support is provided with an adhesion preventive layer for reducing the tendency to the adhesion of the thermosensitive adhesive layer to the under surface of the support.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005063904-A (JP)
Title: Insulation coated conductive particle
Inventor: KONISHI MISAO
IPC: H01B5/16
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To give an insulation coated conductive particle suitable for a conductive particle of an anisotropic conductive adhesive having both superior solvent resistance and conduction reliability.  <P>SOLUTION: An insulating resin layer of the insulation coated conductive particle whose surface is coated with the insulating resin layer comprising an insulating resin having a carboxyl group, is surface-treated with multifunctional aziridine compound. The aziridine compound used is, for example, trimethylolpropane-tri-β-aziridinyl propionate, tetramethylolmethane-tri-β-aziridinyl propionate, or N, N-hexamethylene-1, 6-bis-1-aziridine carboxamido. The insulating resin layer is preferably constructed from an insulating resin having an acrylic acid monomer unit or methacrylic acid monomer unit. Concretely, acrylic acid-styrene copolymer is preferable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069812-A (JP)
Title: Simple method and kit for photocatalyst performance assessment
Inventor: MORI HISAYOSHI
IPC: G01N31/00
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple photocatalyst performance assessment method which can evaluate photocatalyst performance of photocatalyst products (including photocatalyst materials), and a photocatalyst performance assessment kit which uses the simple assessment method.  <P>SOLUTION: The kit comprises an excitation light source 1 of a photocatalyst, a bleaching dye reagent 15 (such as methylene blue reagent) which detects photocatalysis of the photocatalyst, and a stick-on label which contains the bleaching dye reagent 15 and adheres to a photocatalyst product 20 to be measured. The surface of an optically transparent plastic film 5 on which moles are provided is adhered to the photocatalyst product 20. Excitation light emitted from the excitation light source 1 is projected to a reagent layer 15' to bleach the bleaching dye. According to the bleaching level of the bleaching dye, the photocatalyst performance is evaluated semi-quantitatively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079183-A (JP)
Title: Semiconductor quantum dot element and its manufacturing method
Inventor: BOKU TSUGUOKI
IPC: H01L29/12
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor quantum dot element which is high in density and excellent in quality, and to provide its manufacturing method.  <P>SOLUTION: The semiconductor quantum dot element is equipped with a first semiconductor buffer layer grown in crystal on a semiconductor substrate; a second semiconductor buffer layer which is grown in crystal on the first semiconductor buffer layer, lattice-matched to the first semiconductor buffer layer, and obtained by laminating layers which have rugged surfaces of an atomic scale; a third semiconductor buffer layer which is formed on the second semiconductor buffer layer to make its rugged surface smooth; and a quantum dot layer which is formed on the third semiconductor buffer layer, has a lattice constant different from one possessed by the third semiconductor buffer layer, and stacked up to a critical thickness or above to induce three-dimensional growth, so that irregularities of an atomic scale can be densely formed in various two-dimensional directions on the surface of the third semiconductor buffer layer. By this setup, quantum dots can be densely grown in crystal on a two-dimensional plane.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075882-A (JP)
Title: Phenolic resin molding material for commutator
Inventor: SAITO SATOYUKI
IPC: C08L61/06
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a phenolic resin molding material for a commutator, which has a small mold shrinkage factor, excellent toughness and does not cause cracks even under severe fusing conditions.  <P>SOLUTION: The resin molding material for a commutator comprises 25-35 wt.% of a phenolic resin, 55-65 wt.% of the total of glass fibers and an inorganic filler, 1-5 wt.% of acrylonitrile butadiene rubber and 1-5 wt.% of a polyvinyl acetate based on the total of the molding material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079807-A (JP)
Title: Display device and remote control transmitter using the same
Inventor: TAKAHASHI MASAHIRO
IPC: H04N5/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To surely hold a display element and to stabilize electric connection as to a display device to be used for remote control of various electronic apparatuses and a remote control transmitter using the same.  <P>SOLUTION: Since an elastic part 15 for energizing the display element 13 in an orthogonal direction to an electrode 13A of the display element 13 is formed on a near frame-like holding part 11C of a case 11 in which the display element 13 is to be packaged, the play of the display element 13 in the holding part 11C of the case 11 is removed, so that the display element 13 can be surely held and the display device stabilizing electric connection and the remote control transmitter using the display device can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080463-A (JP)
Title: Dc-dc converter and piezoelectric transducer drive circuit
Inventor: MIZUUCHI SHIGENOBU
IPC: H02M3/155
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC-DC converter in which sufficient drive power is fed to a switching element even if an input voltage is low, and a piezoelectric transducer drive circuit.  <P>SOLUTION: The DC-DC converter 20 generates an output voltage by boosting the input voltage, and comprises an inductor L1, an output capacitor C2 that accumulates electric charges fed to a load, and the switching element Q1 that switches a mode for accumulating the input voltage to the inductor L1 as energy and a mode for feeding the energy accumulated in the inductor L1 to an output capacitor C2. Furthermore, the DC-DC converter 20 is constituted such that the drive power is fed to the switching element Q1 from the output capacitor C2. The drive power is a base current when the switching element is, for example, a transistor, and a gate voltage when the switching element is an FET.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075612-A (JP)
Title: Paper feed cassette
Inventor: AKUNE YUSUKE
IPC: B65H1/04
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feed cassette capable of feeding paper with a proper feeding pressure by restricting that an object is loaded in the space of the paper feed cassette on the upstream side of a rear end restriction plate in the paper carrying direction.  <P>SOLUTION: This universal cassette 1 comprises a pushup plate 12 on which paper is loaded, a pushup spring 13 pressing the pushup plate 12 from the opposite side of the paper to energize the feed side end part thereof to a feed member, and the rear end restriction plate 14 restricting the rear end of the paper on the pushup plate 12 and set at a plurality of positions according to the sizes of the paper in the longitudinal direction. Also, the cassette comprises an interlocking lever 15 moving in the paper feeding direction and a rotatable storage restriction lever 16. When the rear end restriction plate 14 is set at a position for a small size, the storage restriction lever 16 is projected from the rear of the rear end restriction plate 14 to the upper side of the pushup plate 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075304-A (JP)
Title: Lighting controller for vehicle
Inventor: HOGI KENTA
IPC: G01C21/00
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting controller for a vehicle capable of accurately detecting a dark part in front of the vehicle even when a road is curved.  <P>SOLUTION: This controller 3 recognizes a running section region, i.e., a road surface part where the vehicle advances by a running section recognizing part 31 in a front monitoring image obtained from an on-vehicle front monitoring camera 2. A luminance calculating part 32 calculates average luminance concerning a near region being close to the vehicle in the running section region, a remote region being remote from the vehicle, and an upper region being an upper part corresponding to the running section region in the front monitoring image. A lighting control part 33 obtains a set level selected from an adjusting table for adjusting shutter speed of the front monitoring camera 2 by the running section recognizing part 31 and lights a light 4 when the surroundings of the vehicle are detected to be dark based on the set level. Further, the light 4 is lit when a dark part in front of the vehicle is detected based on the luminance calculated by the luminance calculating part 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004173235-A (JP)
Title: Antenna system
Inventor: NORO JUNICHI
IPC: H01Q1/22
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna device which can be adjusted so that the sensitivity of an antenna element becomes best.  <P>SOLUTION: The antenna system is provided with: an antenna case 2 which stores the antenna element having directivity in the zenith direction and has a bottom cover 2b on which the antenna element is placed and a top cover 2a which covers the antenna element; an antenna base 4 which is fixed on an optional installation space; and an angle adjustment mechanism 5 which connects the antenna case and the antenna base so that a relative angle of the antenna case 2 and the antenna base 4 is adjustable. On the bottom surface of the antenna base 4, a universal-shaped hook hole 4A is formed to enable the antenna base to be attached by wall-mounting in both upper and lower directions, further cable grooves 22, 23 and a cable engagement piece 24 are formed on the bottom surface of the antenna base 4, so that a cable 3 is pulled out from both upper and lower directions.  <P>COPYRIGHT: (C)2004,JPO