baber/WOPTO huggingface dataset:
Patent JP-2003348381-A (JP)
Title: Signal processing apparatus and method, recording medium, and program
Inventor: ASANO MITSUYASU
IPC: G06T5/50
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To more accurately separate an input signal into a component in which an edge steep and large in the change of a signal level is kept and the other component.   <P>SOLUTION: A narrow band nonlinear filter 101 extracts an edge component in a comparatively narrow frequency band from an input signal 121 and outputs the edge component as a signal 122, and a wide band nonlinear filter 102 extracts an edge component in a comparatively wide frequency band from the input signal 121 and outputs the edge component as a signal 123. Based upon a differentiated value of the signal 122 supplied from a differentiator 103, a selector 104 outputs a signal 125 whose edge portion is replaced with the signal 123 as an edge component of the input signal 121. Besides, an adder 105 subtracts the output signal 125 from the input signal 121 and outputs a calculated output signal 126 as an edge component of the input signal 121. The invention may be applied to an image processing apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310241-A (JP)
Title: Technique for producing sparkling wine with fruit flavor and taste using malt and high-acidity fruit mainly such as passionfruit
Inventor: MORI KAZUYA
IPC: C12G3/02
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To produce a sparkling wine having characteristics including fruit taste and flavor, with high palatability of good balance between acidity and sweetness even in case of excessive fruit acidity or insufficient saccharinity, by using fruits and malt in beer production equipment.  <P>SOLUTION: The sparkling wine with high palatability is produced by the following process. In the step of preparing beer with malt as a raw material, the activity of a saccharogenic amylase is regulated by changing the saccharifying temperature in a malt-saccharifying process to alter the ratio of dextrin to maltose in the resulting wort to regulate its sweetness and mellowness, thereby regulating the balance to the acidity of fruits to be added thereafter, alternatively, fruits are added in the boiling stage of wort, and if the acidity of the fruits is excessive, calcium carbonate is added to neutralize organic acids to decrease the acidity to regulate the balance between sweetness and acidity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014609-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SEMI ATSUSHI
IPC: H01L23/485
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size of a semiconductor device by effectively utilizing underlayers of bonding pads, while suppressing generation of cracks in the underlayers of the bonding pads.  <P>SOLUTION: The semiconductor device 10 comprises a semiconductor substrate 11, bonding pads 12 having connecting regions 12a for electric connection with the outside, a first interlayer insulating layer 13 interposing between the semiconductor substrate 11 and the bonding pads 12, and a metal wiring layer 14 embedded in the first interlayer insulating layer 13. The metal wiring layer 14 is composed of a material having a smaller hardness than that of the first interlayer insulating layer 13. At least a part of the metal wiring layer 14 is overlapped with a connecting region 12a in a laminated direction. In the region of the metal wiring layer 14 with which the connecting region 12a is overlapped, notched parts 30a-30e for penetrating in the laminated direction to separate the metal wiring layer 14 in its layer direction are formed, and a part of the first interlayer insulating layer 13 is filled in the notched parts 30a-30e.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012783-A (JP)
Title: Separating liquid and separation method
Inventor: MIZUSAWA TATSUMA
IPC: H01J11/22
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separating liquid and a separation method for the purpose of surely removing a photosensitive resin film for sandblasting.  <P>SOLUTION: In the separating liquid for removing, after sandblasting, a photosensitive resin film which is placed as a mask on a substrate to be sandblasted, a polar solvent is used as a main component. It is desirable that the separating liquid is the one in which dimethylsulfoxide is mixed with monoethanol amine or with N-methyl-2-pyrrolidone at the ratio of 5:95 to 95:5 in wt%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003072393-A (JP)
Title: Radiator structure
Inventor: YOO JEONG-BONG
IPC: F01P3/18
Filed: 2002-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a radiator structure capable of preventing inflow of foreign materials into a vehicle and damage to an upper tank of a radiator by contaminants. SOLUTION: This radiator structure comprises a radiator core for releasing heat of coolant outside, upper and lower tanks respectively arranged on upper and lower parts of the radiator core and a cover member extended from upper surface to lower surface of the upper tank to cover the upper tank.
Patent JP-2004009557-A (JP)
Title: Molding method for foamed molding
Inventor: CHOSHO YOSHIYUKI
IPC: B29C45/46
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To realize the increase in the accepting number of molding, the prevention of the development of poor molding in molding and the miniaturization of a mold clamping device.  <P>SOLUTION: A molding material prepared by mixing a foaming material with a resin is charged in a cavity space at a high speed by advancing an injection member at a high speed. When the injection member reaches a charge finishing position, which is set behind its forward bound position, the injection member is stopped and then retreated by a predetermined distance. By the shrinkage of the molding material due to its cooling after its high speed charging and its sucking-back in accordance with the retreat of the injection member, the foaming material is fully expanded, resulting in enlarging the volume of the foaming material, resulting in easily feeding the full amount of the molding material to a portion being far away from a gate of the cavity space even under the condition that the accepting number of molding is increased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014071-A (JP)
Title: Reproduction device and control process
Inventor: SHIIYAMA HIROTAKA
IPC: G11B33/10
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To perform reproduction processing in consideration of the remaining quantity of a battery.  <P>SOLUTION: This reproduction device 10 comprises a prediction section 102 which predicts the current reproducible time Ta by using the current remaining quantity of the battery 100 and a reproduction control section 103 which warns a user that digital data selected by the user can not be reproduced to the last when the current reproducible time Ta is not longer than the total reproduction time Tt of the digital data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018410-A (JP)
Title: Method for manufacturing pentaerythritol diphosphite
Inventor: YANAGIDA TAKATSUNE
IPC: C07F9/6574
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method and a suitable recovering method of a pentaerythritol diphosphite of high purity having excellent preservation stability by an industrially advantageous, excellently productive method.  <P>SOLUTION: A solution or a suspension of pentaerythritol dichlorophosphite obtained from phosphorus trichloride and pentaerythritol is heated at 40-120°C in an inert atmosphere and subsequently the solution or the suspension of pentaerythritol dichlorophosphite is caused to react with a specific aralkyl alcohol in an inert atmosphere in the presence of an organic base compound as a scavenger of hydrogen chloride at -20 to 100°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016405-A (JP)
Title: Cushion and wheelchair using the same
Inventor: OBATA TSUNAYOSHI
IPC: A47C31/12
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheelchair using a cushion with a simple structure to be manufactured easily and easily applicable to the long-time use by a user and to different shapes and sizes of users.  <P>SOLUTION: The cushion 50 for a seat consists of urethane foam layers U1, U2 and U3 of a cushion material, which are assembled in a flat plurality of layers on a base board WO and stored in a storage bag TO. The whole surface of the cushion is flat and with an even moderate hardness to support the user's body, so that the user will not feel tired even after the long-time use. The user's body can be stably supported without changing the support condition even if the sitting position is displaced. Further, a cushion 20 for a backrest consists of cushion blocks appropriately combined to fit the shape of the user's body. Accordingly, the comfortable wheelchair, which will not make the user feel tired after the long-time use and whose support condition will not be changed if the sitting position is displaced, can be provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016170-A (JP)
Title: Fish sorting mechanism
Inventor: MATSUI TOSHIRO
IPC: B07B1/46
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and light-weight fish sorting mechanism for various large and small fishing boats and free from the clogging trouble.  <P>SOLUTION: This sorting mechanism is provided with a fish-charging part, a separator filter 2 connected to the charging part in a state inclined from the upstream downward and containers 3, 4 to hold the fish sorted by the size and by the separator filter 2. The separator filter 2 has a plurality of longitudinal bars 5 separated by a space meeting the size of the fish to be sorted and placed parallel in the flow direction of the fish, and lateral bars 6 crossing the longitudinal bars under the longitudinal bars. The lateral bars are connected to the longitudinal bars through intermediate support members 7, 8 alternately inclining forward and backward in the longitudinal direction of the longitudinal bars.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003245277-A (JP)
Title: Medical use scanning type digital x-ray imaging apparatus for
Inventor: SONOBE KOICHI
IPC: A61B6/14
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning type digital X-ray imaging apparatus for medical use capable of obtaining a clear X-ray image for both a hard tissue region and a soft tissue region by enlarging a dynamic range of X-ray imaging while maintaining the scanning type.  <P>SOLUTION: The scanning type digital X-ray imaging apparatus 10 comprises an X-ray generator 1, a subject fastening means 6 for fastening a subject, and an X-ray detector 2, so that the generator 1 and the detector 2 are provided to sandwich the subject fastening means 6 and an X-ray image of the subject O is obtained by scanning an X-ray slit beam B illuminated from the generator 1 to the subject O fastened to the means 6 is scanned while the slit beam B is moved synchronously with the detector 2 in the same direction D. The scanning speed of the beam B is controlled based on the scanning amount of the X-ray transmission obtained by the detector 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165775-A (JP)
Title: Ceramic setter and method for manufacturing the same
Inventor: NAKANO SATORU
IPC: B28B7/34
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic setter having air permeability suitable for baking a ceramic laminated body, having excellent baking efficiency, and being repeatedly usable, and to provide a method for manufacturing the same.  <P>SOLUTION: The ceramic setter 10 consists of a platelike sintered compact 12 of a non-oxide ceramic material formed by baking at least one kind of ceramic particles 11 selected from those of SiC, Si<SB>3</SB>N<SB>4</SB>, BN, AlN, MoSi<SB>2</SB>, TiN, and ZrB<SB>2</SB>. The sintered compact 12 has one or a plurality of cavities 13 in the inner part of the substantial center in its thickness direction, and at least one of the cavities 13 has one or a plurality of branched parts 17. The cavities 13 have opening parts 14 at the side face part of the sintered compact 12, and further the sintered compact 12 comprises a porous body having communicating pores 15.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003113080-A (JP)
Title: Method for using conjugated linoleic acid composition of which isomers are concentrated
Inventor: JEROME DARIA
IPC: A23L33/00
Filed: 2002-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a composition containing conjugated linoleic acid (CLA) isomers having a biologically advantageous ratio, and a method for using the composition containing the CLA isomers having the biologically advantageous ratio and a biologically active isomers having a content concentrated so as to optimize the desired biological effects. SOLUTION: This composition is provided by using the CLA preparation containing concentrated t10, c12 and c9, t11 isomers and the method for using the same is provided. It is found out that the CLA preparation having a ratio of t10, c12 isomer to c9, t11 isomer larger than approximately (1.2:1) is desirable for various nutritious, treating and medicinal uses.
Patent JP-2004032599-A (JP)
Title: Operation control system
Inventor: SUZUKI EIJI
IPC: G06Q50/10
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IDC service control system which, upon the receipt of a facsimile message, immediately sends a notice of reception and contents of the facsimile message to a designated address, and automatically issues a "trouble ticket".  <P>SOLUTION: In an internet data center entrusted with a customer's computer apparatus to carry out its operation, the system controls operations of the computer apparatus and the center and comprises a facsimile device connectable to a communication network and a condition control server for collecting and recording information for controlling conditions of the facsimile device and the computer apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003149468-A (JP)
Title: Optical waveguide type diffraction grating element
Inventor: MURASHIMA KIYOTAKA
IPC: G02B6/02
Filed: 2002-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide type diffraction grating element capable of suppressing both of radiation mode loss and transmission loss caused by inter-mode optical coupling. SOLUTION: In the optical waveguide type diffraction grating element 1, refractive index modulation is formed along the longitudinal direction of an optical fiber 10 to be an optical waveguide. The optical fiber 10 has a core area 11, an inner clad area 12 and an outer clad area 13 successively formed from the center of an optical axis. Refractive index modulation is generated in both of the core area 11 and the inner clad area 12 of the optical fiber 10 in each of area A1 to AN (N is an integer >=2) mutually separated along the longitudinal direction of the fiber 10. In the element 1, areas An (n=1 to N) in which refractive index modulation is formed and areas Bn (n=1 to N-1) in which refractive index modulation is not formed are alternately formed in both of the core area 11 and the inner clad area 12 along the longitudinal direction of the optical fiber 10.
Patent JP-2004036100-A (JP)
Title: Running control method for vehicle, and its device
Inventor: MATSUBARA MORIHIKO
IPC: E01C19/48
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a running controller for a vehicle capable of coping with abnormality of a speed sensor without additional equipment such as a speed sensor and a flow meter.  <P>SOLUTION: Right and left traveling hydraulic motors 13<SB>L</SB>, 13<SB>R</SB>are actuated by hydraulic oil delivered from a variable delivery hydraulic pump 12 driven by an engine 11, right and left traveling wheels 14<SB>L</SB>, 14<SB>R</SB>are driven respectively, and the revolution speed of the wheels 14<SB>R</SB>, 14<SB>R</SB>is detected by speed sensors 15<SB>L</SB>, 15<SB>R</SB>respectively. In this time, when the revolution speed of the engine 11 is V<SB>E</SB>, the characteristic value regarding the variable delivery of the hydraulic pump 12 is K<SB>P</SB>, The natural characteristic of the motors 13<SB>L</SB>, 13<SB>R</SB>is K<SB>m</SB>, and the revolution speed of the wheels 14<SB>L</SB>,14<SB>R</SB>detected by the speed sensors 15<SB>L</SB>, 15<SB>R</SB>is V<SB>L</SB>, V<SB>R</SB>respectively. A controller 16 monitors whether a formula, K<SB>P</SB>xV<SB>E</SB>=K<SB>m</SB>xV<SB>L</SB>+K<SB>m</SB>xV<SB>R</SB>is approved or not. If the formula is not approved, it is judged that the speed sensors 15<SB>L</SB>, 15<SB>R</SB>are abnormal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301187-A (JP)
Title: Lubricant for making hole in substrate and lubricating sheet for making hole in substrate
Inventor: MATSUSHITA TERUNORI
IPC: C10M107/34
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a lubricant for making a hole in a substrate, having excellent adhesion, being excellent in a heat removal effect and a lubrication effect during making the through-hole and in the effect of preventing cuttings from being spattered, and being capable of making the through-hole with a good hole shape, and to provide a lubricating sheet using the lubricant and used for forming a hole in a substrate.  <P>SOLUTION: The lubricant is the one essentially consisting of an acid-group- containing polymer and/or a neutralization salt thereof, wherein the acid values of the polymer and/or the neutralization salt (the acid value is determined on the assumption that the salt is reconverted into a free acid) are each 3 mgKOH/g or higher. The lubricating sheet has a lubricant layer made from the lubricant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038465-A (JP)
Title: Method and system for supporting resource management
Inventor: OSAKU HITOSHI
IPC: G06Q10/06
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for supporting smooth management of human resources.  <P>SOLUTION: The resource management supporting system is provided with a three-dimensional matrix data table which has a cell for storing constituents, jobs, and the amount of time for every organization, a control unit 14 for controlling access to the matrix data table, and an operating part 16 for executing operation which uses a data value of each cell in the matrix data table. The control unit 14 receives an access requirement, refers to a status of cell which indicates an ability/inability of access set by cell, receives the access requirement if the status of cell is unlocked, and enables a variety of operations including modifying the data value. On the other hand, if the status of cell is locked, adding up at least the data value is enabled by providing a prescribed value as the data value of the cell.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033089-A (JP)
Title: Method and device for separating stem of wakame seaweed from leaf thereof
Inventor: BANDO TADANORI
IPC: A23L17/60
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for separating the stem of wakame seaweed from the leaf thereof, by which the stem can mechanically and efficiently be pulled out from the harvested wakame seaweed body to separate the wakame seaweed leaves in a fresh condition without needing such troublesome preprocessing as to give a cut on the wakame seaweed without damaging the leaf body.  <P>SOLUTION: The method for separating the stem of a wakame seaweed from the leaf thereof comprises the following process: placing the harvested wakame seaweed so that a leaf body attaching to the stem sidewall each projects to the side face, supporting the wakame seaweed on a bed so that the root base side is placed while preceding and followed by the stem tip side, the right and left stem sidewalls at the root base side of the stem are held by the side face of the blade body of a cut-up blade having a blade edge facing to the stem tip side and a presser member, and then, pulling the stem toward the root base side to tear the junction part of the stem apart from the leaf body coming contact to the blade edge of the cut-up blade so as to separate the stem from the leaf body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003035234-A (JP)
Title: Fuel injection valve for internal combustion engine
Inventor: TAPPOLET MARKUS
IPC: F02M61/10
Filed: 2002-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection valve capable of quickly preparing for the next injection operation even in any case. SOLUTION: A control space 62 of this fuel injection valve 110 is regulated by a piston 60 of an injection valve member 22, a slide valve element 64, and a sleeve 58. A double acting piston 66 and the slide valve element 64 are guided in a sleeve by narrow sliding fit. An orifice passage 74 penetrates through the slide valve element 64, and is permanently connected to a control passage 82 in a control piece 72. An orifice inlet 92 reaches into the control passage 82 from a high pressure space 20. The control passage is connected to and separated from a low pressure space on the opposite side of the slide valve element 64 by a pilot valve 104. The connection to the low pressure space of the control passage 82 reduces pressure of the control space 62. The injection valve member 22 moves to the slide valve element 64 side, and releases an injection nozzle.  After separation from the low pressure space of the control passage 82, the slide valve element moves to the opposite side of the control piece 72 together with the injection valve 22, and quickly closes the injection nozzle. The slide valve element 64 abuts to the control piece 72 by force of a spring element 78.
Patent JP-2004037257-A (JP)
Title: Gas leak detector for intra-bedrock gas storage facility and gas leak detecting method
Inventor: NISHI TAKURO
IPC: G01N27/04
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas leak detector for an intra bedrock gas storage facility using a bedrock cavity, having high precision and promptly locating gas leak, and a gas leak detecting method.  <P>SOLUTION: This gas leak detector 2 comprises boreholes 3, electrodes 4, and a measuring instrument 6. The intra bedrock gas storage facility 1 utilizes a cavity part in bedrock formed by digging out the bedrock 8 into a cylindrical shape, and the cavity part is filled with stored gas 5. Near the periphery of the storage facility 1, the plurality of boreholes 3 are provided so as to surround the storage facility and to extend vertically or obliquely at prescribed distances centering around the storage facility 1. The boreholes 3 are formed by boring deeper than a position where the storage facility 1 is installed and the plurality of electrodes 4 are disposed therein at prescribed intervals from hole inlets to hole bottoms. The electrodes 4 are connected to the measuring instrument 6 on the ground, and potential response is measured by the measuring instrument 6 when an electric current is passed through the bedrock 8 via the electrodes 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035764-A (JP)
Title: Fire-resistant polycarbonate resin composition and molding of the same
Inventor: KAWAHIGASHI HIROYUKI
IPC: C08K3/22
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire-resistant polycarbonate resin composition that may be a suitable molding as a liquid crystal display backlight reflector.  <P>SOLUTION: The fire-resistant polycarbonate resin composition contains a polycarbonate resin (A) and titanium oxide (B) in a mass ratio of 60:40 to 90:10, and also contains 0.5-1.5 mass% of a phosphate compound (C) in terms of phosphorus element and 0.01-5 mass% of an organosiloxane compound as a stabilizer (D) relative to the total mass of the components (A) and (B).  <P>COPYRIGHT: (C)2004,JPO