baber/WOPTO huggingface dataset:
Patent JP-2005271275-A (JP)
Title: Apparatus for lateral lamination of plate-like member
Inventor: HAYASHI SHUNICHI
IPC: B27M3/00
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for the lateral lamination of plate-like members which can correspond to the increase of the number of plate-like members (lamina) without causing the increase of the number of components and the enlargement of the apparatus.  <P>SOLUTION: The apparatus has a conveyer 2 for conveying the plate-like members 60 and a stopper 3. The conveyer 2 laminates the plate-like members 60 laterally by conveying the following plate-like members 60 toward the head plate-like member 60 stopped by the stopper 3. When the number of the plate-like members 60 to be laminated is increased, since the number of the plate-like members 60 to be conveyed by the conveyer 2 is increased, the apparatus can easily correspond to the increase of the number of the plate-like members 60 to be laminated without causing the increase of the number of the components and the enlargement of the apparatus.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005239279-A (JP)
Title: String fastening device
Inventor: KUROKAWA KAZUHIRO
IPC: B65D63/14
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily join a slippery chemical fiber string while keeping it strained and to easily release the string joined.  <P>SOLUTION: This string fastening device keeps a pair of elastically deformable intermeshed corrugated plates fitted with an abradant or an abrasive paper (fabric). One end of each corrugated plate is fixed and stored in an openable top box and a bottom box. Two strings are engaged in the intermesh face of the corrugated plates and the boxes are closed. Because the compound cuts into the string to turn unslippery, the strings are joined.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022634-A (JP)
Title: Electric power steering device
Inventor: FUJITA HIROSHI
IPC: B62D5/04
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of easily adjusting the backlash between tooth planes of a driving gear and a driven gear, which constitute a power transmission mechanism of an electric motor, with a simple configuration.  <P>SOLUTION: In an electric power steering device, a gear housing 11 supports a rack axis 14 to allow linear motion and has an electric motor 20 to transmit the torque of a driving gear 22 fixed to a rotation axis 20A of the electric motor 20 to the rack axis 14 via a power transmission mechanism including a driven gear 36 engaged with the driving gear 22. The electric motor 20 has a circular supporting portion 41A supported as fitted to the gear housing 11 to allow adjustment of an attachment angle position around a supporting center a of the circular supporting portion 41A with respect to the gear housing 11 and a rotation center b of the driven gear 22 is placed eccentric with respect to the supporting center a of the circular supporting portion 41A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005287219-A (JP)
Title: Method for fitting connector and electric connection box fitted with connector by the same
Inventor: SAITO YUKITAKA
IPC: H02G3/16
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To fit multipole connectors being fitted, respectively, to connector fitting parts juxtaposed on an electric connection box collectively up to a regular fitting position.  <P>SOLUTION: A plurality of multipole connector fitting parts 14 are juxtaposed in the right and left direction Y on the outer surface of a case, and the tub 22 of a bus bar contained in the case is projected from a terminal hole 14b bored in the bottom face 14a at these multipole connector fitting parts 14. Each multipole connector 60 being fitted to the multipole connector fitting part 14 is provided, at the right and left side parts of its connector housing, with retaining protrusions 62 shifted in the back and forth direction. These retaining protrusions 62 are arranged between adjacent connectors 60 such that the front side retaining protrusion 62B of one connector 60 and the rear side retaining protrusion 62A of the other connector 60 are located on the same plane in the back and forth direction X. Under a state where the multipole connector 60 is fitted temporarily to the multipole connector fitting part 14, the retaining protrusion 62 is pushed into a regular fitting position using a retaining fixture 70.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280194-A (JP)
Title: Printer
Inventor: HIGUCHI KOJI
IPC: B41J25/312
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To print without information distorted.  <P>SOLUTION: Differences between elements at a mutually corresponding time of time series data of a width direction position of a left end part of an endless belt 13 and time series data of the width direction position of the left end part when the endless belt 13 does not meander are calculated, whereby a meandering amount of a printing paper 14 is detected. Even if the printing paper 14 meanders because the endless belt 13 meanders, ink droplets discharged from nozzles of each printer head 15 can be hit on a suitable position. Consequently, the information can be printed without being distorted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281823-A (JP)
Title: Method for removing iron-based oxide on copper-based substrate
Inventor: ANDO SHUHEI
IPC: B08B3/08
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for removing iron-based oxide on a copper-based substrate capable of swiftly removing iron-based oxide without giving damage to the copper-based substrate.  <P>SOLUTION: A copper-based substrate 31 is immersed into a treatment agent which does not substantially dissolve copper or copper alloys and dissolves iron-based oxide, ultrasonic vibration is applied to the treatment agent, and the iron-based oxide deposited or fixed to the surface of the copper-based substrate 31 is removed. In this case, the treatment agent comprises ammonium thioglycolate, and the range of the frequency in the ultrasonic vibration is 25 to 40 kHz.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004315516-A (JP)
Title: Synthetic alykylsilicone wax having high softening temperature
Inventor: TERRY W LEONARD
IPC: A61Q1/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide synthetic wax having a softening point equal to or higher than a melting point of natural wax, uniform in physical and chemical properties and having characteristics required in an end use for, e.g., an automotive polishing agent or a cosmetic.  <P>SOLUTION: A method for producing linear or cyclic alkylsilicone wax having the high softening point comprises reacting α-olefin wax containing 30 or more carbon atoms in its molecule with a hydrogenated silicone polymer in the presence of a catalyst. The linear or cyclic alkylsilicone wax thus produced has the softening point approximately equal to or higher than the melting point of the natural wax, and therefore is used in fields in which the natural wax is conventionally used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005287317-A (JP)
Title: Method for producing hydrogen
Inventor: HAYASHI HIROTADA
IPC: B09B3/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To produce hydrogen in high efficiency by the microbial decomposition of an organic material by sufficiently increasing the production efficiency of various hydrogen producing microorganisms of a hydrogen-producing microbial group.  <P>SOLUTION: Hydrogen is produced by anaerobic fermentation with the hydrogen-producing microbial group containing hydrogen-producing microorganisms to decompose the organic material. The anaerobic fermentation is carried out by using a plurality of fermentation stages set to have a pH difference of ≥1, preferably a high-pH fermentation stage of pH 6.5-7.5 and a low-pH fermentation stage of pH 5.0-6.0, adjusting the pH to keep respective prescribed pH levels in the fermentation stages and transferring to the next fermentation stage by the adjustment of pH in the same fermentation tank.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288820-A (JP)
Title: Laminator and lamination method
Inventor: NAKAJIMA YOSHIHIKO
IPC: B29L9/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminator capable of performing lamination treatment rich in variation, and a lamination method.  <P>SOLUTION: The laminator for forming a laminate layer on the recording surface of a medium to be recorded is equipped with a first pressure bonding part for superposing a laminate material, wherein the base material is laminated to the laminate layer D in a releasable manner, on a medium to be recorded to bond the same under heating and pressure, a peeling part for peeling the base material from the laminate layer of the laminate material bonded under heating pressure and a second pressure bonding part for again applying heating and pressure bonding the laminate layer wherein the base material is peeled. In the second pressure bonding part, a roller 53 of which the acting surface has unevenness is used as the pressure bonding means on the side acting on the laminate layer of a pair of the pressure bonding means on the side acting on the laminate layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293201-A (JP)
Title: Pdm system
Inventor: SUKEYASU KATSUNORI
IPC: G06Q50/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily allow estimated price comparison and cost calculation even when currency at an ordering destination for each component is different from each other.  <P>SOLUTION: A PDM (Product Data Management) system formed by integrating a plurality of computers 1, 2, 3 through a network involves: constructing a database 4 in a server; saving an M-BOM (Engineering Bill Of Material) and also a currency conversion table on the database 4 for managing them; and converting the ordering destination-based estimated price for each component required in deciding the process of each of the components into common currency based on the currency conversion table in the M-BOM to facilitate the estimated price comparison for each ordering destination. Furthermore, the currency conversion table is not directly linked to a time-varying exchange rate, but the currency conversion table is renewed to meet the current exchange rate in accordance with manually applied trigger or automatically applied trigger for every predetermined period of time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005292664-A (JP)
Title: Wavelength selective variable optical attenuator
Inventor: HIRABAYASHI KATSUHIKO
IPC: G02F1/1334
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength selective variable optical attenuator capable of variably attenuating light, having a specified wavelength in a state independent of polarization.  <P>SOLUTION: The wavelength selective variable optical attenuator applied to optical fiber communication has a structure, in which a liquid crystal layer 101 varying transmittance of light and having a wide variable attenuation width independent of polarization is interposed and is layered between a first transparent electrode 103 and an electrode playing a role of a mirror or a second transparent electrode 104 and a dielectric multilayer film filter 102 independent of polarization is added to the first transparent electrode 103 side, and a light beam is made incident obliquely to the attenuator and transmittance and reflectance of light having the specified wavelength are made electrically variable.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005293448-A (JP)
Title: Development method of data processor, development support program of data processor, providing method of design data, and development method of data processing system
Inventor: YOKOI TAKASHI
IPC: G06F17/50
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system without excess and deficiency of both software and hardware with respect to specifications.  <P>SOLUTION: The system includes: a first processing (S1) for compiling system operation description in accordance with an instruction set and architecture model; a second processing (S2) for generating profile data for indicating performance by simulating to the complied system operation description and the architecture model; a third processing (S2, S3) for conducting a necessary change in the instruction set and the architecture model by utilizing the profile data; and a fourth processing (S4) for generating design data on the basis of the instruction set and architecture model obtained by repetition of the respective processing. In the third processing, the necessary change in the instruction set is deletion/addition of the instruction code, and determination of an operation code size which changes by following to the deletion/addition, and the necessary change in the architecture model is selection of a scale of the architecture model.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290931-A (JP)
Title: Foundation structure of building
Inventor: ONISHI KATSUNORI
IPC: E02D27/00
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foundation structure good in workability of a building capable of acting on the foundation concrete by reducing or dispersing a horizontal force acting on anchor bolts to act on the foundation concrete and preventing cracks and peel.  <P>SOLUTION: A part of anchor bolts 20, 23 is embedded in the foundation 10, and the residual part protrudes through sill 30, and fixed by nuts 21, 26 to form a building foundation structure. In the structure, the nuts 21, 26 are fastened fixedly to generate an introduced tension T and generate a frictional resistance F between the foundation 10 and the sill 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301505-A (JP)
Title: Print system, pos system, connection device, and method for controlling pos system
Inventor: MINOWA MASAHIRO
IPC: G06F3/12
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To enable printing print data received from two terminals on a common printer and perform printing of both data in a sure manner.  <P>SOLUTION: The present invention comprises a POS terminal computer 40 that generates first printing data, an information providing server 70 that generates second printing data, and a printer 50 having an interface device 51 connected to them. The interface device comprises a means 155 for transferring the first printing data to the information providing server, and a means 158 for transmitting status data to the information providing server at the time of completion of printing predetermined data. The information providing server is a printing system that is equipped with a means 171 for generating the second printing data from the first printing data received, and a means 172 that transmits the generated second printing data to the interface device with the status data reception as a trigger.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005039780-A (JP)
Title: Piezoelectric oscillating piece, method for manufacturing piezoelectric oscillating piece, piezoelectric oscillator, oscillatory gyroscope, and method for manufacturing piezoelectric oscillator and oscillatory gyroscope
Inventor: TAKEUCHI MANABU
IPC: H01L41/332
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric oscillating piece which is downsized and excellent in mass-productivity and can obtain a stable resonant frequency, its manufacturing method, piezoelectric oscillator comprising said piezoelectric oscillating element, and oscillatory gyroscope.  <P>SOLUTION: In piezoelectric oscillating pieces 100, 200 formed from a wafer 1 composed of a piezoelectric material by photo-lithography, a sheet-like link part 12 is formed to link a part of the piezoelectric oscillating pieces 100, 200 and a frame 11 of the wafer formed around these piezoelectric oscillating pieces, and at least one surface of the link part 12 is pierced with a recessed part 14 or 15 of which the cross section is approximately V-shaped, linearly in the direction of width of the link part 12. The piezoelectric oscillating pieces 100, 200 are formed away from the wafer 1 in the recessed part 14 or 15, thereby providing an oscillatory gyroscope 400 and a piezoelectric oscillator 500 stored within a package.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005303542-A (JP)
Title: Radio communication apparatus
Inventor: KORI KATSUSHIGE
IPC: H04Q7/20
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna structure in a radio communication apparatus which allows the width of a flexible wiring board between circuit boards in an upper and lower frames to be increased enough to deal with the increase of the number of wirings on the circuit boards and may be thinned.  <P>SOLUTION: The radio communication apparatus comprises an upper and lower frames mutually turnably joined through a hinge; a first circuit board mounting first electronic components; a second circuit board mounting second electronic components; a connection part for electrically interconnecting the first and second circuit boards; and antenna contained in the lower frame. An antenna feeder for feeding the antenna with an operating current from the second circuit board is located at a position apart from the center of the hinge side end of the second circuit board to the connection part along the hinge axis. A feed terminal and a ground terminal of the antenna are laid with the antenna base extended along the hinge axis to contact the antenna feeder.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004319496-A (JP)
Title: High-frequency liquid metal latching relay having plane contact
Inventor: WONG MARVIN GLENN
IPC: H01H55/00
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric relay using conductive liquid (140, 142, 144) for a switching mechanism.  <P>SOLUTION: The electric relay is manufactured by a micro-fabrication technology. In the relay, two electric contacts (110, 112) are held apart from each other by a slight interval. Each of facing surfaces of the contacts supports droplets of the conductive liquid (140, 142) of liquid metal or the like. An actuator (114) is biased so as to narrow a gap between the electric contacts, whereby the droplets of the two liquid metals unite (144) each other to form an electric circuit. Next, the actuator (114) is unbiased to have the electric contacts return to their starting position. The droplets of the liquid metals maintain a united state by surface tension. The electric circuit enlarges the gap between the electric contacts by biasing the actuator and cuts off surface tension coupling between the droplets of the liquid metals to break itself. By forming a flexible non-contact electric connection with the use of mercury or other liquid metals with large surface tension, a relay with high current capacity is obtained as a result, which enables to prevent point corrosion or accumulation of oxides caused by local heating.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005302571-A (JP)
Title: Control unit of fuel cell
Inventor: KATANO GOJI
IPC: H01M8/10
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve a function for removing generated water, the frozen object of the generated water, and other substances in a fuel system including the supply passage of fuel gas and an air electrode.  <P>SOLUTION: The control unit of a fuel cell comprises a gas supply passage L1 for supplying reaction gas; a plurality of gas flow rate adjustment means 5A, 5B that are provided in the gas supply passage L1 and control supplies of the reaction gases in parallel with each other; detection means 2, 3 each detecting that a substance inhibiting the passage of the reaction gas is deposited in a channel through which the reaction gas in the gas supply passage L1 or the fuel cell 1 passes; and a gas flow rate control means 3 for stopping the supply of the reaction gas by all gas flow rate adjustment means 5A, 5B after the reaction gas is supplied in parallel by at least two gas flow rate adjustment means 5A, 5B, when the deposition of the substance is detected by the detection means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303059-A (JP)
Title: Linear image sensor
Inventor: TSUZUKI TAKAO
IPC: H04N5/372
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To increase the speed of a linear image sensor and also to improve its image quality.  <P>SOLUTION: The linear image sensor comprises a first gate/shutter row of alternately arranged read gates and shutter structures, a second gate/shutter row of read gates and shutter structures again alternately arranged but in an order different from that in the first row, a line of light-receiving elements linearly arranged between the first and second gate/shutter rows, a first charge transfer section for transferring signal charges read via the first gate/shutter row, and a second charge transfer for transferring signals charges read via the second gate/shutter row.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300054-A (JP)
Title: Hot water supply system
Inventor: OKABE YOSHIYUKI
IPC: C02F1/44
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost hot water supply system that is simple in piping and installation.  <P>SOLUTION: The hot water supply system comprises a hot water storage container 16 having a heater 17 on the bottom, a feedwater line 14 having an interposed switch 15 and communicating with a water pipe 11 and the container 16, a hot water supply line 18 having an interposed hot water supply device 19 for feeding hot water and interconnecting the substantial bottom of the container 16 and a hot water outlet 25, an air line 28 having an interposed first pressure valve 29 and interconnecting an upper air layer in the container 16 and an externally open outlet 27, and a bypass line 30 having an interposed second pressure valve 31 and interconnecting a portion of the air line 28 off the first pressure valve 29 toward the container 16 and an intermediate portion of the hot water supply line 18. In a normal operation, expanded air generated in the container 16 is released externally from the relief outlet 27. In an abnormal pressure, the pressure closes the first pressure valve 29 and opens the second pressure valve 31 and the abnormal pressure passes the bypass line 30 and the hot water supply line 18 until being released from the hot water outlet 25, so that a pipe dedicated to abnormal pressure relief is unnecessary.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297160-A (JP)
Title: Workpiece cleaning device
Inventor: FUJITA SHUJI
IPC: B08B7/04
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece cleaning device capable of cleaning a processed workpiece up to all the corners.  <P>SOLUTION: This workpiece cleaning device has a casing 3 for forming a cleaning space inside, and a workpiece delivering means 13 for selectively delivering the workpiece W between a processing position by a machine tool 2 and the cleaning space. The casing 3 is provided with a delivery nozzle projecting in the cleaning space from the outside of the casing 3 and injecting a cleaning liquid or high pressure air or its both so that an optional angle or a position or its both can be changed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI