baber/WOPTO huggingface dataset:
Patent JP-2002247877-A (JP)
Title: Motor controlling device
Inventor: IMAI NOBUYUKI
IPC: H02P27/04
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a motor controlling device capable of controlling a motor stably even under high revolutions. SOLUTION: An integral component generating means 21 inputs an impressed voltage to a d-axis armature and an impressed voltage to a q-axis armature, and outputs currents flowing both in d-axis and q-axis armatures. Using an integral gain Ki that is determined in such a way that an inputted system is stabilized by multiplying d-axis current deviation (ΔId) and q-axis current deviation (ΔIq) by the integral gain Ki and integrating them for a steady gain (M) that is obtained by approximating the steady relation of the input and output of a motor 2 including a proportional gain Kp, and integrating process is performed for the d-axis current deviation (ΔId) and q-axis current deviation (ΔIq) to generate a d-axis integration component (Vd-i), or an integral component of a d-axis command voltage (Vd-c), and a q-axis integration component (Vq-i),  or an integral component of a q-axis command voltage (Vq-c).
Patent JP-2002242189-A (JP)
Title: Lightweight banking execution method
Inventor: SUGIYAMA MASAO
IPC: E02D17/18
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide banking execution method which efficiently and easily enables to support and erect permanent forms in which curing lightweight soil is placed. SOLUTION: According to the banking execution method, frame bodies 1 which each are a rectangular assembly are erected on a rear side of the permanent forms 8, and they are vertically and horizontally piled up, followed by connecting the adjacent frame bodies together. Then, the permanent forms 8 and the frame bodies 1 are connected together via separators 11 interposed therebetween, whereby they are individually self-supported. Further, curing lightweight soil 12 mixed with foam is prepared by mixing a foaming agent into cement and aggregate water, and the resultant lightweight soil 12 mixed with foam is placed into a place on the rear side of the permanent forms 8. To erect the form bodies 1, they are only piled up and connected to the adjacent ones, and therefore assembly thereof as supports of the permanent forms 8 is very easy.  In addition, the form bodies 1 allow passage of the lightweight soil with good fluidity, whereby the soil sufficiently reach the rear side of the permanent forms 8.
Patent JP-2002240303-A (JP)
Title: Ink jet head and ink jet recorder
Inventor: MAKITA HIDEYUKI
IPC: B41J2/16
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic ink jet head comprising a nozzle plate having nozzles for ejecting ink drops, ejection chambers communicating with the nozzles, a diaphragm forming the wall face of the ejection chambers, and an electrode facing the diaphragm and ejecting ink drops from the nozzles by deforming the diaphragm with an electrostatic force wherein the reliability is enhanced at a joint to a head frame for supplying ink externally while reducing the cost. SOLUTION: An electrostatic actuator section 1 and a head frame 5 are bonded through elastic adhesive 8.
Patent JP-2002242162-A (JP)
Title: United scaffold type mobile formwork equipment
Inventor: TATE MASATO
IPC: E02B7/00
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To perform work without scaffold supports for a concrete top wall portion having an overhung portion at the upper portion of an existing concrete. SOLUTION: This equipment comprises plural brackets 21 to 28 which are installed to the wall surface at the overhung portion of already poured concrete 30, travel rails 3A and 3B which are constructed between bracket groups 22 to 28 and made dividable for each of brackets 2n and 2n+1 between brackets, travel support facilities for overhung portion 4 made freely traveling along the travel rails 3A and 3B, and a frame body 5 supported in a movable manner along the travel direction relative to the wall surface at non-overhung portion side of the poured concrete 30, supported by the travel support facilities for overhung portion 4 at the wall surface of the overhung portion of already poured concrete 30, and also equipped with formworks 6A to 6E, scaffold 7A to 7C, and timbering replacing facilities 8 for bracket 2 and travel rails 3A and 3B or the like.
Patent JP-2002244500-A (JP)
Title: Original reader, image forming device and image forming method
Inventor: NAKAJIMA HIROBUMI
IPC: G06T1/00
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To make an original image whose size is optimum for paper of a size designated previously insertable without performing manual adjustment even in the case of an irregular size original paper, and to simplify the copying operation and to improve the image forming accuracy. SOLUTION: This original reader is equipped with an original read sensor S6 reading an original, an original width detecting sensor S1 detecting the paper width of the original read by the sensor S6, an original length detecting sensor S2 detecting the paper length of the original, and an arithmetic calculation means 17 inputting original size information obtained from the sensors S1 and S2 and calculating image forming magnification suitable for the size of the paper based on the original size information. By such constitution, the image forming magnification optimum for the paper of size set previously is calculated without performing the manual adjustment even in the case of irregular size original paper and then the original image whose size is optimum for the paper of designated size can be inserted.
Patent JP-2002240178-A (JP)
Title: Air permeable adhesive sheet and method for manufacturing the same
Inventor: HOSOKAWA KAZUTO
IPC: C09J7/02
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an air permeable adhesive sheet wherein adhesive layers are formed on both surfaces of a porous base material without generating trouble even if the porous base material as a core material is set to a thin film with a thickness of 50 μm or less. SOLUTION: In the method for manufacturing the air permeable adhesive sheet, the adhesive layer 1 and the adhesive layer 2 are provided on both surfaces of the porous base material, and there are provided a process for forming the adhesive layer 1 on the porous base material provided on a process film, and a process for forming the adhesive layer 2 on the other surface of the porous base material after the process film is peeled from the porous base material.
Patent JP-2002251025-A (JP)
Title: Electrophotographic photoreceptor
Inventor: SAKIO SUSUMU
IPC: G03G5/05
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor capable of forming an image from the first rotation and less liable to double charge. SOLUTION: In the electrophotographic photoreceptor having an electric charge generating layer and an electric charge transporting layer stacked on an electrically conductive substrate, the electric charge generating layer contains a phthalocyanine composition and bathophenanthroline.
Patent JP-2002251689-A (JP)
Title: Vehicle management device
Inventor: TANOUE YUKIO
IPC: G06Q50/30
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle management device capable of obtaining information from a running vehicle and managing the vehicle at real time. SOLUTION: An on-vehicle unit 11, a controller 31 and various sensors 32 are mounted on the vehicle 10 side, and various information signals detected by the sensors 32 are transmitted to a management server 22 from the controller 31 through the on-vehicle unit 11 via a data communication network. A management computer 26 accesses the management server 22 to obtain information on the vehicle, and the vehicle is managed at real time.
Patent JP-2002250656-A (JP)
Title: Illuminance sensor module
Inventor: MURATA YUKIHIRO
IPC: G01J1/02
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an illuminance sensor module which is easy to manufacture, enabling arbitrary changes in the position of a photoelectric transfer part, such as photodiode, and easily adapting to miniaturization and illuminance detection in a plurality of directions. SOLUTION: This module is characterized in that a photodiode 1 (photoelectric transducing part) for generating a photoelectric current, in proportion to the brightness of light and an operational amplifier 2 (signal processing part) for processing the photoelectric current signal, generated by the photodiode 1, are mounted in lead frames and shaped, and that the position of the photodiode 1 is made arbitrarily changeable by bending exposed portions of the lead frames 7, other than the mounting portions thereof.
Patent JP-2002250143-A (JP)
Title: Multistory parking device
Inventor: OGITA HIROYASU
IPC: E04H6/06
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To execute an emergency lift of a pallet lifting and lowering body at a proper timing, cautiously and safely by executing an operation input to an emergency operation means when a pit is flooded with water, and also, execute the emergency lift promptly and securely by preventing the pallet lifting and lowering body from lowering without reason, especially, even if a lifting and lowering operation means is erroneously operated during the emergency lift of the pallet lifting and lowering body based on the operation input to the emergency operation means. SOLUTION: The pallet lifting and lowering bodies S1 and S2 are lifted and lowered based on the operation input to the lifting and lowering operation means C1 and C2, and also, the pallet lifting and lowering bodies S1 and S2 are lifted based on the operation input to the emergency operation means 10, and moreover, the operation input to the lifting and lowering operation means C1 and C2 is invalidated during the operation input to the emergency operation means 10.
Patent JP-2002252418-A (JP)
Title: Optical communications system
Inventor: SUZUKI YUKIE
IPC: G02B6/42
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical communications system that branches light large enough to control an optical output of a semiconductor laser to a light- receiving device for monitoring, stabilizes the optical output, and has high reliability and high efficiency. SOLUTION: A laser chip is a surface light-emitting type semiconductor laser device chip that has an oscillation wavelength of 1.1 μm to 1.7 μm and a resonator structure including a reflector provided on top and bottom parts of an active layer to produce laser light. The reflector is a semiconductor distributed Bragg reflector in which material layers constituting the reflector have refractive indexes changing periodically between a small value and a large value and reflect entering light by optical wave interference. The material layer having a small refractive index contains Alx Ga1-x As (0<x<=1) and the material layer having a large refractive index contains Aly Ga1-y As (0<=y<x<=1). Here, the optical output of the semiconductor laser is controlled by the use of the output of the light-receiving device for monitoring.  In a branching means for branching the optical output, a light transmittance in a usable wavelength band is not less than 1% and not more than 50% and there are provided a plurality of independent light-receiving devices.
Patent JP-2002258246-A (JP)
Title: Liquid crystal display unit
Inventor: NAKADA MASAHIRO
IPC: G02F1/1345
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To reliably fix a liquid crystal display panel into a holder without any double-stick tape. SOLUTION: In assembling a liquid crystal display unit by setting a liquid crystal display panel 10 connected with, for instance, a TAB substrate 12, to a terminal area 11, form a panel stopper 241 on the first side frame 24 of a holder 20 facing the opposed terminal area of the liquid crystal display panel 10, and also on the second and third side frames 23 and 25, install a hook 30 which is elastic deformable in a direction orthogonal to any side formed by the side frames 23 and 25 to be engaged with top and side of an angle section on the terminal area 11.
Patent JP-2002256426-A (JP)
Title: Backing plate
Inventor: ODA JUNICHI
IPC: H01L21/203
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a backing plate onto which the target with low toughness can be brazed through a soft solder layer with the thickness of 0.1-1.0 mm. SOLUTION: This backing plate 1 is characterized by having a protruding part 11 integrally formed on the surface on which the target is brazed.
Patent JP-2002261403-A (JP)
Title: Wiring board provided with heat sink, and electronic device using the wiring board
Inventor: TANAKA YUJI
IPC: H01L23/36
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device wherein adhesive strength is high between a metal heat sink and a wiring board, the metal heat sink is resistant to corrosion, and electronic components mounted thereon normally operate over an extended period of time. SOLUTION: The wiring board 2 having a through hole 7 encircling a mounting portion 8 for an electronic component 14 is bonded to the metal heat sink 3 having the mounting portion 8 on the upper face thereof with an adhesive layer 4 in between to form the wiring board 1 provided with the heat sink. The upper face of the metal heat sink 3 is subjected to insulating, and a metal plating layer 6 is deposited on the lower face thereof.
Patent JP-2001278710-A (JP)
Title: Biocide batch, method of producing the same and use thereof
Inventor: TEBBE HEIKO
IPC: C08L91/02
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a biocidal batch that includes cross-linked natural oil as a base, and the methods of producing the same and for the user of the biocide in a thermoplastic molding material. SOLUTION: This invention relates to a biocidal batch that comprises crosslinked natural oil as a base and is used for protecting thermoplastic molding materials from attacks of insects, bacteria and fungi. The biocidal batch can be introduced into the thermoplastic molding materials without occurrence of dust or gas hazardous to health during the treatment and is particularly compatible to the thermoplastic molding material to which the batch is fed.
Patent JP-2002255581-A (JP)
Title: Method and device for splitting substrate, and method for manufacturing liquid crystal panel
Inventor: MASUDA KENJI
IPC: B23K26/40
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for splitting a substrate capable of previously preventing from occurring a trouble of a laser oscillator by preventing generation of interference of laser light irradiating a surface and a rear face of the substrate, respectively. SOLUTION: The method and device for splitting the substrate, wherein both sides of a panel 15 composed of 2 substrates stuck together are irradiated with laser light L1, and L2 simultaneously are characterized in that at least either of laser light between L1, and L2 irradiating each substrate, is made incident to substrate so as to keep a prescribed angle θ to a perpendicular line 7 which is orthogonal to the surface of the substrate.
Patent JP-2002259500-A (JP)
Title: Preparation apparatus for instruction document and support system for work
Inventor: TARUMI HIROFUMI
IPC: G06Q50/04
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a preparation apparatus for instruction document capable of preparing a work instructing information with ease and providing the information to workers on a site. SOLUTION: The apparatus is provided with a database 10d for a list of assembly parts to store information on working procedures such as an order of parts assembly, a display screen model database 10c for storing the model of the instruction document specifying the display layout of the document in a HTML format and a master database 10b to store information on parts. An instruction document preparation part 11 extracts a predetermined information from each of database 10b, 10d and also prepares a document to be a work instruction information to store it into an instruction document database by replacing the extracted information with a keyword constituting a HTML file. Then, before starting of actual printing works, the prepared instruction document is delivered to the work support terminals connected to a network on condition of receiving approval.
Patent JP-2002269076-A (JP)
Title: Device and method for document version management
Inventor: ICHIHARA MASAHIRO
IPC: G06F17/30
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a document version managing device which can perform detailed version management. SOLUTION: The document version managing device 10 is provided with a document attribute data storage part 121, an update request acceptance part 11, a document attribute data editing part 13, and a document attribute data update part 14 and enabled to perform the version management of not only document contents data showing the contents of a document, but also document attribute data such as the document name and updating person name.
Patent JP-2002270639-A (JP)
Title: Semiconductor-mounting substrate
Inventor: TAKANO DAIJURO
IPC: H05K1/11
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To mount two or more semiconductor elements, havings bumps of different bump pitches, on a semiconductor-mounting substrate. SOLUTION: A semiconductor-mounting substrate 3 has connecting electrodes 1 (1a, 1b, 1c, 1d, 1e). Any one of them is a connecting electrode 1a, 1b, 1c, 1d, 1e having a size sufficient to cover the range, from the position of the bump of the semiconductor element which has the narrowest bump pitch to that of the semiconductor element which has the widest bump pitch among two or more semiconductor elements IC1, IC2 which have bumps of difference bump pitch p.
Patent JP-2002269153-A (JP)
Title: Method and program for presenting link explanation information and recording medium with link explanation information presentation program recorded thereon
Inventor: KONO SATOKO
IPC: G06F17/21
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide information for explaining a relation between a plurality of contents obtained by performing retrieval. SOLUTION: A contents storing part 43 stores contents to which text data including particular attribute information is attached, a link explanation information storing part 45 stores link explanation information representing connection between the contents on the basis of the attribute information of the contents, a link between the contents traced by a user is analyzed to generate reference history data, the generated reference history data are stored in a reference history data storing part 47, when pieces of attribute information between the contents traced by the user are related on the basis of condition A to D, link analysis information stored in the storing part 45 is retrieved for link analysis information corresponding to the conditions, and the acquired link explanation information is transmitted together with the contents to a user terminal 13.
Patent JP-2002262915-A (JP)
Title: Fan shape decoration and manufacturing method therefor
Inventor: ISHIKAWA KIYOSHI
IPC: A45B27/00
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a fan shape decoration and a manufacturing method therefor, which can decorate a flat face of a table, or the like, and can be decorated on a hard matter which a skew cannot skew and has high operation efficiency and productivity without fear of soiling during manufacturing. SOLUTION: Bellows are formed between both ends in the longitudinal direction of a band shape fan forming member 1p. On the backside of a pair of neighboring ridge folding line forming parts 6, 6 at the central part in the longitudinal direction of the fan forming member 1p, one end part of a fixing tape 2 with a pair of fixing parts 2a, 2b at the other end part is adhered to one end of the fan shape forming member 1p in the width direction. The fan shape forming member 1p is folded and retained. In this condition, a pair of fixing parts 2a, 2b of the fixing tape 2 are respectively folded outward on one end of the fan forming member 1p in the width direction and respectively adhered on both end parts 1a, 1b of the fan forming member 1p in the longitudinal direction.
Patent JP-2002267565-A (JP)
Title: Leakage tester and leakage testing method
Inventor: NISHIMURA SEIYA
IPC: G01M3/20
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a leakage tester and leakage testing method capable of shortening the test time by controlling the exhaust inside and outside of a test sample without detecting a differential pressure inside and outside of the test sample in every test. SOLUTION: This leakage tester is provided with a discharge pump 15 for evacuating discharge the inside of a chamber 12, a valve V1 for controlling the pump 15, a pump 16 for evacuating the inside of the test sample 11, and a valve 2 for controlling the pump 16. The leakage tester is provided with a differential pressure gauge for detecting the differential pressure inside and outside of the test sample 11, thereby previously obtaining a control pattern for the valves V1 , V2 for evacuating the inside of the test sample 11 so that the differential pressure inside and outside of the test sample 11 is at a designated value or less. In a leakage test, the valves V1 , V2 are controlled by the discharge control pattern to evacuate the interior of the chamber 12 and the test sample 11, and then tracer gas is introduced into the test sample 11.  Leakage is detected by a tracer gas detector 13.
Patent JP-2002264550-A (JP)
Title: Image forming material, color filter forming material, method for forming image and method for forming color filter
Inventor: SUZUKI TAMOTSU
IPC: B41M5/41
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an image forming material having good adhesive properties of pixels transferred to an image receiving sheet by improving a heat resistance, a chemical resistance (solvent resistance), a flaw resistance and the like and not liable to bring about releasing of the pixel, discoloring or a deformation of the pixel, a color filter forming material, a method for forming the image using the same and a method for forming the color filter. SOLUTION: The image forming material comprises a thermal transfer sheet having at least a photothermal conversion layer and an image forming layer and the image receiving sheet on a support. The image forming layer contains a photopolymerizable monomer and a photopolymerization initiator substantially having no sensitivity for a light having a wavelength of 400 nm or more. The method for forming the image comprises the steps of superposing the thermal transfer sheet and the image receiving sheet, irradiating a laser beam from the thermal transfer sheet side in an image-like state, and forming the image on the image receiving sheet. The method for forming the color filter uses the method for forming the image.
Patent JP-2002268482-A (JP)
Title: Image forming device
Inventor: NAKAMURA HITOSHI
IPC: G03G21/14
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which sucks in scattering toner to prevent the inside and the outside of the device from being polluted. SOLUTION: In the image forming device in the electrophotographic system which is provided with a drum 29 (image carrier) and a revolver developing unit 6 which generates a toner image on the drum 20, a flow passage unit 30 which is an air flow route to generate a suction air current is arranged before and after the part where the drum 20 and a magnetic brush on a developing roll 6a of the revolver developing unit 6 are brought into contact with each other.