baber/WOPTO huggingface dataset:
Patent JP-2004262728-A (JP)
Title: Manufacturing process of lightweight aggregate which uses coal ash and sewage sludge incineration ash as raw materials
Inventor: TODA YASUHIKO
IPC: C04B38/00
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for easily manufacturing lightweight aggregate that has low water absorption and is excellent in strength using coal ash and sewage sludge incineration ash as raw materials and specifically, to provide a method for stably manufacturing lightweight aggregate having 10% or less of water absorption, a porous structure of the inner tissue and 1.5 or less of a specific gravity.  <P>SOLUTION: The lightweight aggregate is obtained by conducting firing and foaming of the material having a certain particular proportion of the coal ash added to the sewage sludge incineration ash. That is, the method for manufacturing the lightweight aggregate is characterized by firing a mixture of the coal ash and the sewage sludge incineration ash in which the ratio of the sewage sludge incineration ash is 2-30 mass% based on the total mass.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274818-A (JP)
Title: Terminal treating structure of electrical wire
Inventor: YOSHIMURA MASANOBU
IPC: H01B17/56
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide the terminal treating structure of an electrical wire, which has a proper heat resistance at the connecting part to each of various operating devices each generating sliding heat and which can reduce the cost of the entire electrical wires.  <P>SOLUTION: Only the periphery of the terminal connecting part of the electrical wire 1 connected to the operating device which generates sliding heat, is covered with a heat resistant coating 2 having heat resistance. Thus, even when the general-purpose electrical wire which deteriorates heat resistant characteristics, is used to connect to the operating device, the connecting part which is affected by the influence of the sliding heat from the operating device, is protected by the heat resistant coating 2 and is retained stably.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272515-A (JP)
Title: Interface method, device, and program
Inventor: SATO HIDENORI
IPC: G06F3/01
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-mounted interface device for precisely acquiring depth information and realizing three-dimensional pointing to a real space.  <P>SOLUTION: A distance information generating part 12 generates distance information from a standard camera 11<SB>1</SB>to an object to be photographed by using image processing by a stereo method from a standard image I<SB>1</SB>and an image I<SB>2</SB>obtained by photographing a real space. A voxel space generating part 13 generates a voxel space while hierarchically dividing it according to the distance information. A start/end point two-dimensional coordinate calculating part 14 calculates the two-dimensional coordinates of the two sites (start point and end point) of a user body by using the standard image I<SB>1</SB>, and a start/end point three-dimensional coordinate calculating part 15 calculates the three-dimensional coordinates of the start point/end point from the distance information and the two-dimensional coordinates. A three-dimensional pointing position detecting part 16 detects a three-dimensional position in a photographic real space instructed by the user. A display information reversing part 18 reverses the standard image, the voxel space and the three-dimensional information right to left and vice versa. An information display part 19 displays the reversed data on a display 10 by overlapping them.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274328-A (JP)
Title: Image quality adjustment system and image quality adjustment method
Inventor: HIGASHIURA ISANORI
IPC: G03G15/00
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image quality adjustment system in which the image quality adjustment corresponding to mechanical characteristics and the image quality adjustment corresponding to the user's preference and the using environment can be easily and quickly executed, and at the same time, the management of the mechanical characteristics and the adjustment software of an image forming device can be easily executed in the image forming device.  <P>SOLUTION: The image forming device 1 transmits the user instruction information and the characteristic information of a printer and a scanner to an external controller 2 in the image quality adjustment system 100. The external controller 2 calculates the adjustment parameter on the basis of the user instruction information and the characteristic information which are transmitted from the image forming device 1. It transmits the calculated adjustment parameter to the image forming device 1. Image processing is applied to the image data on the basis of the adjustment parameter transmitted from the external controller 2, and the processed image data are outputted from the printer part in the image forming device 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270813-A (JP)
Title: Shift controller of transmission
Inventor: SHIONO YUKIHIKO
IPC: F16H61/28
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift controller of a transmission in which a gear change time is comparatively shortened, and a shock due to putting in gear is reduced.  <P>SOLUTION: The shift controller of the transmission reduces the speed of a shift stroke at least from a ramp range 1 which is located directly before the position where gears of the transmission synchronizes with each other, to a ramp range 2 located at the position where the gears of the transmission is completed to synchronize with each other; and from a ramp range 3 located at the position directly before the gears of the transmission engage, to a ramp range 4 located at the position where the transmission is completed to engage the gears, when changing the gears by shifting the shift position of the transmission corresponding to the operation position of a shift lever slower than the moving speed in the other shift position.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273815-A (JP)
Title: Gas laser device
Inventor: KUBO MASAHIKO
IPC: H01S3/038
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce voltage between an electrode and a case, to facilitate an insulation design, and to provide a small size gas laser device.  <P>SOLUTION: The small size gas laser device has an exciting means for exciting a laser gas by high-frequency discharge, and a high-frequency power supply for supplying power to the exciting means. The exciting means is insulated from the power supply in terms of direct current connection via capacitors connected in series between the exciting means and power supply, which lowers the electric potential of the electrodes to the ground, thus enabling the miniaturization of the device.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270342-A (JP)
Title: Hot-water feeder for dining table
Inventor: ISHINO MURAICHI
IPC: E03C1/044
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water feeder for a dining table which enables the feeding of hot water without bringing a hot water-receiving container such as a cup into contact with a hot water feeding button or the like, and allows at least two or more restaurant customers to carry out hot water feeding operations while being seated on chairs or the like.  <P>SOLUTION: The hot water feeder 1 is arranged on the dining table 3 at which the restaurant customers eat and drink, or arranged near the dining table 3 in a manner facing the same. The hot water feeder has handles 5 mounted thereon in a manner overhanging rightward and leftward for feeding hot water and stopping the feeding into a hot water channel reaching a hot water spout 18.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004279035-A (JP)
Title: Metal detection apparatus
Inventor: KUBODERA SHIGERU
IPC: G01V3/10
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To make settable a field strength at a value appropriate to an body to be inspected by a simple work.  <P>SOLUTION: A signal generator 21 is constituted in such a way as to make signal output to be supplied to a transmission coil 22 changeable. A setting means 32 of a control part 30 automatically sets the strength of an alternating magnetic field E in such a way that the output of a detection part 26 when a conforming sample of the body to be inspected is passed through the alternating magnetic field E may take 1/k of a prescribed value of a maximum output B of the detecting part 26 in a normal operating state or lie within a prescribed range in its vicinity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277442-A (JP)
Title: Spraying composition for cutting oil agent
Inventor: KASHIWATANI SATOSHI
IPC: C10N40/22
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spraying composition for a cutting oil agent usable at high to low temperatures, foaming by jetting and sticking to a tool surface, breaking the foam according to the rotation of the tool and recovering the permeability essential to the liquid without adding a surfactant, or the like.  <P>SOLUTION: This spraying composition for the cutting oil agent is obtained by regulating a base liquid composed of rapeseed oil and an ester oil to 15-7 cSt viscosity at 40°C with liquid paraffin. A fluorocarbon gas containing hydrogen in an amount not higher than the solubility limit at -10°C and nitrogen gas in an amount to produce 0.6±0.1 MPa pressure at 25°C are added to the cutting oil agent. HFC (hydrofluorocarbon) 152a is preferably used as the fluorocarbon gas containing the hydrogen and preferably added in an amount of 30-10 pts. wt. based on 100 pts. wt. of the cutting oil agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279549-A (JP)
Title: Method for manufacturing liquid crystal optical modulation film, liquid crystal optical modulation film and liquid crystal optical modulator
Inventor: FUJIKAKE HIDEO
IPC: G02F1/1334
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid crystal optical modulation film with a wide operating temperature range, the liquid crystal optical modulation film and a liquid crystal optical modulator.  <P>SOLUTION: The liquid crystal optical modulation film is manufactured by dispersing a resin structural object 14 in a liquid crystal material 12, aligning the liquid crystal material 12 and the resin structural object 14 respectively in specified directions and controlling temperature dependence of the alignment of the liquid crystal by regulating at least one out of the shape, the dispersion state and the aligning state of the resin structural object 14. The obtained liquid crystal optical modulation film 10 is a composite body comprising the resin structural object 14 dispersed in the liquid crystal material 12 and the liquid crystal material 12 and the resin structural object 14 are aligned in the same direction. The liquid crystal optical modulator 22 is constructed by disposing a pair of transparent substrates 20a, 20b, respectively having alignment layers 16a, 16b and transparent electrodes 18a, 18b attached thereto and interposing the liquid crystal optical modulation film 10 in between. In the case the resin structural object 14 is taking on a network shape, it includes a network portion with 1μm or less dimension of an opening of the network on the short axis side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281163-A (JP)
Title: Baked container for positive active material powder, positive active material powder, and lithium ion secondary battery
Inventor: KAZUHARA MANABU
IPC: H01M4/505
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the content of impurities and prevent adhesion of baking powder to a baked container when the positive active material powder comprising a lithium-containing composite oxide is prepared by baking specified raw material powder.  <P>SOLUTION: The baked container provided with a dense ceramic coating layer having a silicon content of less than 5% on the inner surface of the container substrate is used to bake, the raw powder of the positive active material powder comprising the lithium-containing composite oxide.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277560-A (JP)
Title: Polyester resin for molding and molded article obtained using the same
Inventor: IRITANI OSAMU
IPC: C08G63/02
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material which sufficiently satisfies various performances, such as a water-proofing property, an electric insulating property, a work environmental property, productivity and durability, as a polyester resin or resin composition for molding for an electric or electronic part having a complicated shape.  <P>SOLUTION: The polyester resin for molding has a semi-crystallization time of shorter than 5 min at the temperature-descending crystallization temperature, a glass transition temperature of -100 to 20°C, and a melting point of 70-200°C. The molded article is obtained by molding the polyester resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278238-A (JP)
Title: Metal fitting for scaffold
Inventor: ISHIHARA KENJI
IPC: E04G5/04
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal fitting for a temporary scaffold of a compound structure made of steel or concrete thereby eliminating troubles caused by welding, which offers a simple construction and a combined use with other members.  <P>SOLUTION: This metal fitting 20 can be made by inserting a steel bar 11 having a screw 12 into a hole 7 for avoiding shearing of an upper flange of the main steel girder member 1, and the hanger bracket 21 is coupled to the screw 12 with a washer 22 and a nut 23 connected to one united body in a freely detachable manner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287516-A (JP)
Title: Id plate, and collating device using it
Inventor: OISHI MASAKI
IPC: G06K19/06
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ID plate with high security by a technique completely different from a prior technique, and to provide a collating device using the ID plate.  <P>SOLUTION: The collating device comprises a plate formed with patterned microscopic through holes by a micromachining process on a silicon substrate, and a body having a light emitting part, a light receiving part, and a recognition part. The light receiving part receives light from the light emitting passing through the microscopic through holes of the plate, and the recognition part carries out collation of a pattern of light received by the light receiving part with a predetermined ID pattern.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288813-A (JP)
Title: Semiconductor device and its manufacturing method, circuit board and electronic apparatus
Inventor: YAMAGUCHI KOJI
IPC: H01L25/18
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor device and its manufacturing method, a circuit board and an electronic apparatus.  <P>SOLUTION: The semiconductor device comprises a first semiconductor chip 10 having a first pad 14 in an element region 18 where a first integrated circuit 12 is formed and a second pad 16 on the outside of the element region 18, a second semiconductor chip 20 in which a second integrated circuit 22 having a third pad 24 at a position overlapping the first pad 14 planarly is formed, and an electric joint part 40 formed between the first and third pads 14 and 24 and connecting them electrically.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286175-A (JP)
Title: Magnetic bearing device
Inventor: TAKAHATA RYOICHI
IPC: F16C32/04
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic bearing device capable of reducing power consumption of an axial magnetic bearing, and stably controlling axial position of a rotary body without coming into contact with a touch-down bearing to which the rotary body limits axial displacement even in case of occurrence of large disturbance such as an earthquake.  <P>SOLUTION: The axial magnetic bearing 6 comprises an upper axial electromagnet 17 to attract the rotary body upward, and a lower axial electromagnet 18 to attract the rotary body downward. In the upper axial electromagnet 17, a permanent magnet 21 is incorporated. In the lower axial electromagnet 18, a permanent magnet is not incorporated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292212-A (JP)
Title: Manufacturing method of synthetic quartz powder
Inventor: WATABE HIROYUKI
IPC: C03B20/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of inexpensive and highly pure synthetic quartz powder as a raw material of a quartz glass or filler for an IC sealing.  <P>SOLUTION: The manufacturing method of the inexpensive and high purity synthetic quartz powder is composed of (1) a process for producing fluorosilicate, (2) a process for mixing with a co-precipitating material and filtering the mixture, (3) a process for adjusting pH, (4) a process for gelating, (5) a process for freezing and thawing, (6) a process for drying, (7) a process for pulverizing and sieving, (8) a process for cleaning with purified water and (9) a process for firing. The fluorosilicate is inexpensive because waste quartz glass or a by-product is utilized and an apparatus is simplified because impurities are easily removed by adding the co-precipitating material and filtering the mixture. As a result the inexpensive and high pure synthetic quartz glass is manufactured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293877-A (JP)
Title: Heat-treat furnace
Inventor: KAJITA HIROSHI
IPC: H01J11/34
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-treat furnace capable of preventing the displacement of a treated object from a setter.  <P>SOLUTION: This heat-treat furnace 1 comprises a furnace part 4 having a heating zone A for heating a plate-shaped treated object 3, a slow cooling zone B for slowly cooling the treated object 3, and a cooling zone C for cooling the treated object 3, and a hearth composed of a roller type conveying mechanism 2 composed of a number of rollers 11 arranged in the conveying direction Y. The plate-shaped setter 31 loading the treated object 3 on its upper face is placed on the rollers 11, and conveyed to a downstream side in the conveying direction Y in the furnace part 4 by the rotation of the rollers 11. Each roller 11 mounted in the cooling zone C of the furnace part 4 has a supporting roller 12 for supporting the setter 31, and the supporting rollers 12 are mounted in a state of being sorted to both end parts in the width direction X of the furnace part 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296236-A (JP)
Title: Electrode for electron gun assembly and manufacturing method of the same
Inventor: MISHIMA HIDEMICHI
IPC: H01J29/48
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for electron gun assembly which has excellent withstand voltage characteristics and high quality, and manufacturing method of the same.  <P>SOLUTION: In the manufacturing method of the electrode for electron gun assembly, a plate material composed of austenite series stainless steel is heat-treated in an atmosphere in which dry hydrogen and dry nitrogen are mixed, and the heat-treated plate material is applied with pressing work and the electrode for the electron gun assembly 11 is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296279-A (JP)
Title: Induction heating cooker
Inventor: KOJIMA TAKAYUKI
IPC: H05B6/12
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating cooker in which elderly people, people with low eyesight or the like can easily make operation of heating power adjustment.  <P>SOLUTION: In the induction heating cooker, in which a top plate 2 to place a pan 15 is arranged on a main body 1 upper face, and an induction heating part set 4 constituted of a plurality of induction heating parts 4a, 4b to heat the upper pan 15 is arranged under this top plate 2, the plurality of induction heating parts 4a, 4b are all set at different heating powers, all parts become in a state that they can be heated by operation of one operating means 11, and when the pan 15 exists above, heating action is carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290578-A (JP)
Title: Cantilever support bar for toilet paper, and toilet paper holder
Inventor: TANAKA KENICHI
IPC: A47K10/38
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent outer appearance from being damaged by arranging and holding a toilet paper roll with a simple operation, and also preventing the peripheral edges of a connection part from being mutually protruded.  <P>SOLUTION: A horizontal fixing arm having a first slope with a first magnet is integrally combined with a mobile arm facing the first slope and having a second slope with a second magnet, in a free end part via a centershaft which is fixed to one of the first and second slopes. When the mobile arm is turned till an orthogonal state is obtained after the toilet paper roll is arranged in the horizontal fixing arm, the second magnet is attracted in response to the polarity of the first magnet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298665-A (JP)
Title: Method for applying protective layer-forming material
Inventor: OKUBO HIROMI
IPC: B05D5/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To surely and efficiently apply a protective layer-forming material by pressing a roller appropriately corresponding to the surface shape of a vehicle when the material is applied on the outer surface of the vehicle by using the roller attached to a robot.  <P>SOLUTION: A roller mechanism part 34 is fitted as an end effector to the tip part of the robot. The roller 48 fed with the protective layer-forming material can oscillate around an oscillation axis 82. The maximum angle θ2 of the inclination angle θ between the straight line L from the oscillation axis 82 to the axial center O of the roller 48 and the application surface of the vehicle 14 coated with the material is increasingly set up according to the curvature of the application surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304311-A (JP)
Title: Portable telephone, its display control method and program
Inventor: KAIDA TAKESHI
IPC: H04W88/02
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable telephone which synchronizes the display contents on a sub-display and a main display to effectively use the sub-display.  <P>SOLUTION: The same function is selected for a function for displaying on a main display 12 and a function for displaying on a sub-display 13 to always synchronize the display contents on the main and sub-displays 12, 13. Thus, the function for displaying on the main display 12 can utilize the sub-display 13, and hence effectively utilize the sub-display 13 irrespective of the open-close state of the portable telephone.  <P>COPYRIGHT: (C)2005,JPO&NCIPI