baber/WOPTO huggingface dataset:
Patent JP-2007144182-A (JP)
Title: Assembling method for in-vivo imaging device
Inventor: GILAD ZVIKA
IPC: A61B1/00
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method allowing compact and safe assembling in a housing of an in-vivo imaging device for a capsule endoscope.  <P>SOLUTION: The in-vivo imaging device has a closed housing containing internal components including two optical heads arranged on rigid portions of a circuit board connected by a flexible portion. The housing consists of a connecting sleeve located between two domes. The in-vivo imaging device is assembled by positioning at least part of the circuit board inside the connecting sleeve and folding the circuit board so that the optical heads cover ends of the connecting sleeve. The domes are arranged so as to cover the optical heads and joined to the connecting sleeve.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008128455-A (JP)
Title: Power transmission device
Inventor: EBARA TATSUHIKO
IPC: F02D29/00
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device for surely preventing the occurrence of engine stall.  <P>SOLUTION: The power transmission device comprises a shift clutch 3 provided between an engine E and a transmission T/M, and a control means 22 for controlling the engagement/disengagement of the shift clutch 3. Herein, a first determining means for engine stall risk 22 is provided for determining whether engine stall occurs or not in accordance with an engine operated condition when the shift clutch 3 engages therewith. The control means 22 set the shift clutch 3 to engage therewith when the first determining means for engine stall risk 22 determines yes, and controls the revolution speed of the engine E as predetermined only for a predetermined time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008125494-A (JP)
Title: Frozen whitebait and method for producing the same
Inventor: KASHIWAGI KEIJI
IPC: A23L17/00
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide frozen whitebait which enables highly accurate removal of foreign matters, original whiteness of the whitebait, maintenance of a taste, and high control of bacteria, and to provide a method for producing the same.  <P>SOLUTION: The frozen whitebait of the present invention is characterized by removing foreign matters, holding the original whiteness of the whitebait, and controlling general live bacteria to ≤1,000 bacteria/g. This method for producing the whitebait has a soaking treatment process for soaking the well-dried whitebait in an aqueous phosphate solution (for example, tetrasodium pyrophosphate), a boiling treatment process for heating the soaked whitebait in a state soaked in a boiling liquid (an aqueous phosphate solution after the second soaking treatment), a pH-adjusting process for soaking the boiled whitebait in a pH-adjusting liquid, and a freezing treatment process for freezing the pH-adjusted whitebait. The method may have pretreating processes for selecting the size of the well-dried whitebait and for removing foreign matters before the first soaking treatment process. The content of the phosphate in the aqueous phosphate solution is preferably above 0.5 mass% and below 3 mass%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008135466-A (JP)
Title: Electrical component removing equipment
Inventor: KITAI TADASHI
IPC: H05K3/34
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide equipment for removing a soldered electrical component from the component plane without removing a substrate mounting the electrical component, i.e., a completed product, from the housing on a factory line and without soiling or damaging the product or the substrate while reducing the time and effort.  <P>SOLUTION: A substrate 1 to which an electrical component 2 is attached is incorporated in a housing, a tubular grip 8 communicating with a solder temperature regulator 6 incorporating a heater, and the like, is arranged above the substrate, a valve element 9 for supplying solid state older is provided at the lower end of the grip, a molten solder transfer pipe 10 communicating with the grip is provided on the underside thereof at the right and left positions of the electrical component mounted on the substrate, the lower end of the molten solder transfer pipe is formed into a nozzle 11 located at the part of a terminal 3 soldered to the electrical component, and a pushing means 13 having a knob 12 which moves the nozzle portion to a position for clamping the terminal portion of the electrical component is fixed to a lower portion of the molten solder transfer pipe.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007050289-A (JP)
Title: Slot machine
Inventor: UGAWA SHOHACHI
IPC: A63F5/04
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine which can block gambling spirits using a re-game function.  <P>SOLUTION: When a re-game winning flag alone is stored, a JAC symbol corresponding to a re-game is drawn to generate the re-game. Even when a big bonus winning flag and the re-game winning flag are set, the JAC symbol corresponding to the re-game is drawn to generate the re-game (S121-S124).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008140636-A (JP)
Title: Fuel cell
Inventor: FUJITANI HIROSHI
IPC: H01M8/04
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of restraining drying of the vicinity or the like of a reaction gas flow channel inlet of a cathode, without separately fitting a mechanism outside a single cell for retention or transfer of moisture.  <P>SOLUTION: For the fuel cell provided with a first separator equipped with an inflow port and an outflow port of oxygen-containing gas as well as a second separator equipped with an inflow port and an outflow port of hydrogen-containing gas, and a membrane electrode assembly pinched between the first and the second separators, a moisture diffusion evaporation means is arranged at the surface of an outer edge part of the electrolyte membrane facing the inflow port of the oxygen-containing gas, and at the same time, a moisture absorption diffusion means is arranged at the surface of an outer edge part of the electrolyte membrane facing the hydrogen-containing gas, at a positional relation of front to back against the surface of the electrolyte membrane where the moisture diffusion evaporation means is arranged.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008140943-A (JP)
Title: Information processing device
Inventor: SAITO YOSHIHIRO
IPC: H05K7/20
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing device that excellently cools a CPU while improving heat dissipation efficiency of a heat sink by removing dust accumulated between respective heat-dissipating fins in the heat sink.  <P>SOLUTION: When an operation rate of a CPU 30 is low (during start-up or during a processing waiting state), a cooling fan 3 is reversely rotated in a direction opposite to a normal rotation direction. The reverse rotation removes dust accumulated between respective heat-dissipating fins 2a in the heat sink 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008147757-A (JP)
Title: High-frequency signal transmission substrate
Inventor: KUBO NOBORU
IPC: H01P1/04
Filed: 2006-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency signal transmission substrate that can prevent a ceramic substrate from cracking due to a via hole and prevent high-frequency characteristics from deteriorating to pass a high-frequency signal.  <P>SOLUTION: The high-frequency signal transmission substrate 10 has: a coplanar line 17 with a ground comprising a signal conductor line 13, a first ground conductor film 14 and a lower-side second ground conductor film 16 connected thereto through the plurality of via holes 15; and a microstrip line 20 comprising a strip conductor line 19 and the second ground conductor film 16, wherein the plurality of via holes 15 are arrayed in a direction getting away from the signal line conductor line 13, and a cut portion 24 extended from the ridge portion 12 to the first ground conductor film 14 is provided while leaving a proximity portion 21 of the first ground conductor film 14, extending from a ridge portion 12, a via hole peripheral portion 22 including the via holes 15 and a connection portion 23 connecting the via peripheral portion 22 and the proximity portion 21 to each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008021627-A (JP)
Title: Manufacturing method of polymer electrolyte membrane, polymer electrolyte membrane manufactured by this manufacturing method, and its use
Inventor: MATSUNO SOICHI
IPC: H01B1/06
Filed: 2006-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently secure proton conductivity and suppress the penetration of fuel components such as hydrogen-containing liquid.  <P>SOLUTION: The manufacturing method of a polymer electrolyte membrane contains an introduction process introducing a proton conductive group into a polymer film, and an impregnation process impregnating one or more kinds of compounds X containing two or more groups represented by general formula (1) -CH<SB>2</SB>OR into the polymer film or the polymer electrolyte membrane formed by introducing the proton conductive group into the polymer film, before, after or at the same time as the introduction process. (In the formula, R represents hydrogen, an alkyl group, or an acyl group, and R contained in one kind of compound may be the same or different).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008142236-A (JP)
Title: X-ray diagnostic apparatus
Inventor: ISHIKAWA TAKAYUKI
IPC: A61B6/00
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray diagnostic apparatus capable of being adjusted so as to make an effective focus size small.  <P>SOLUTION: The X-ray diagnostic apparatus has a supporter control section 51 adjusting the distance between an X-ray tube 20 and an X-ray detector 30, an aperture control section 52 adjusting a size of a field of view (FOV) of an X-ray aperture device 25, a drive section 23 inclining the X-ray tube relative to an opposite face of the X-ray detector, a tube bulb angle control section 53 operates the inclining angle of the X-ray tube inclined by the drive section such that the effective focus size becomes minimum according to the distance between an X-ray tube focus and the X-ray detector (SID) and the size of the field of view (FOV). Thereby, the X-ray diagnostic apparatus capable of obtaining X-ray images excellent in image quality and high in clarity by more reducing the effective focus size in an arbitrary distance (SID) between the X-ray tube focus and the X-ray detector in the size of the field of view (FOV) is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007129739-A (JP)
Title: Digital copier
Inventor: SADINDORA NASU MISHURA
IPC: G03G21/00
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital copier including a memory system capable of changing the allocation of memory between computer instructions and image data by arranging a flexible memory system.  <P>SOLUTION: Computer instructions and image data is stored into the same semiconductor memory, if necessary. In order to efficiently utilize a memory sub-system which stores both computer instructions and image data, a virtual memory control process is utilized which efficiently pages the image data and/or computer instructions from a main memory to a mass storage device such as a hard disk drive. Thus, when more space is needed to store computer instructions or more space is needed to store image data. the virtual memory system dynamically allocates the amount of memory to the image data and computer instructions, and also page the various types of data between the semiconductor memory of the digital copier and the mass storage device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008142744-A (JP)
Title: Method for butt-welding steel tube, and method for manufacturing welded steel tube
Inventor: KANO YUTAKA
IPC: B23K9/235
Filed: 2006-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for butt-welding steel tubes, which enables highly efficient welding only by using comparatively low-cost equipment, and prevents generation of hot cracks in a welded metal, and to provide a method for manufacturing a welded steel tube.  <P>SOLUTION: In the method for butt-welding steel tubes, after abutting the axial direction end faces of steel tubes 1, to which edge preparation is previously applied, against each other, the steel tubes are welded through one or more passes of submerged arc welding. In the method, after previously heating at least one of the inner face and the outer face of the abutted part of the steel tube, the submerged arc welding is conducted so that a weld bead shape per one pass satisfies the following relation: 0.85≤W/H<1.15 and H≤25 mm, wherein W is the maximum width of the bead, and H is a penetration depth of the bead.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008145797-A (JP)
Title: Optical code multiplexing multi-wavelength light source
Inventor: YOSHINO MANABU
IPC: G02F1/01
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical code multiplexing multi-wavelength light source for generating optical code multiplexing multi-wavelength light of which the light spectrum is flattened with a simple and low-cost configuration by modulating inexpensive direct modulation semiconductor laser with an electric signal having a specified repeated period without designing a complicated optical circuit and without using a plurality of expensive optical component.  <P>SOLUTION: The optical code multiplexing multi-wavelength light source is characterized in that the signal to noise ratio of multi-wavelength light is a predetermined value or more and the intensity difference among a plurality of light rays composing the multi-wavelength light is a predetermined value or less.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007185497-A (JP)
Title: Polymeric stent having modified molecular structures
Inventor: BURGERMEISTER ROBERT
IPC: A61F2/06
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material and a related method for manufacturing an intraluminal stent, which is to develop the material and the method for providing a designer of a device with an opportunity of designing the device for a specified use with engineering technology.  <P>SOLUTION: A biocompatible material may be configured into any number of implantable medical devices including intraluminal stents. Polymeric materials may be utilized to fabricate any of these devices, including stents. The stents may be balloon expandable or self-expanding. By preferential mechanical deformation of the polymer, the polymer chains may be oriented to achieve certain desirable performance characteristics.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008148532-A (JP)
Title: Housing box for electrical equipment
Inventor: TAKAHASHI NORIO
IPC: H02B1/40
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing box for electrical equipment which displays full reinforcing effect without deteriorating waterproofness, and simplifies mounting work of a reinforcing fitting which in turn simplifies assembly work of the body of the housing box.  <P>SOLUTION: Flange portions projecting inside an opening respectively are provided at a front end of a pair of plate members (for example, a side plate 4 and a bottom plate 5) by a folding, or the like, wherein the plate members are arranged adjacent and in a rectangular form in an assembled state, and form an angular portion that opens at the front face. A plurality of projections 15 that project backward are provided at the rear faces of the flange portions, then the reinforcing metal fitting 20, having a plurality of round holes into which the projections 15 are inserted, are mounted on the rear faces of the flange portions over the side plate 4 and the bottom plate 5, in such a state that the projections 15 are inserted into the round holes 22, respectively, and the body of the housing box is reinforced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008148775-A (JP)
Title: Slot machine and playing method of slot machine
Inventor: OKADA KAZUO
IPC: A63F13/219
Filed: 2006-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine capable of improving an entertainment property, and a playing method of the slot machine.  <P>SOLUTION: When symbols to be a winning combination are arranged in one of slot games executed in slot game areas A2-A11 specified by a touching operation by a player among the slot game areas A2-A11 by a liquid crystal display panel 17, the slot game is performed in a slot game area A1 by rotary reels 3A-3C. Thus, the player is provided with the chance of executing the slot game in the slot game areas A2-A11 by the liquid crystal display panel 17 and the slot game in the slot game area A1 by the rotary reels 3A-3C in one play.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008148595-A (JP)
Title: Method for producing useful substance with immobilized enzyme
Inventor: SAITO ATSUSHI
IPC: C12N11/08
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a useful substance by supplying a liquid mixture forming two liquid phases to a fixed-bed reaction column packed with an immobilized enzyme and reacting the two phases, and capable of producing the useful substance in improved efficiency by improving the reactivity and the productivity of the useful substance without lowering the flow rate.  <P>SOLUTION: The invention relates to a method for producing a useful substance by supplying, to a fixed-bed reaction column packed with the immobilized enzyme and having a diameter of ≥35 mmϕ, a liquid mixture forming two liquid phases and reacting the liquid phases by parallelly flowing in the same direction. The fixed-bed reaction column is packed with the immobilized enzyme in a manner that the ratio (column diameter/average particle diameter) of the column diameter (mm) of the fixed bed reaction column to the average particle diameter (mm) of the immobilized enzyme becomes ≤135 (mm/mm).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008153833-A (JP)
Title: Radio communication equipment and radio communication method
Inventor: TASHIRO SHINSUKE
IPC: H04J11/00
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To accurately correct a reception signal by estimating a propagation path with high precision.  <P>SOLUTION: The phase offset of an oscillator in an RF circuit between a transmitter and a receiver is estimated based on a propagation path measurement result. Then, a time difference from the propagation path measurement result is decided until data reception is started is measured, and the propagation path measurement result is corrected according to a phase offset quantity acquired from the phase offset estimation circuit. Thus, it is possible to compensate an error of the propagation path measurement value caused by the phase offset since the propagation path measurement value is decided until the data reception is started. Therefore, it is possible to achieve data demodulation based on the correct propagation path measurement value, and to eliminate the risk of demodulation processing resulting in breakdown.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008153840-A (JP)
Title: Rf communication module and rf communication system
Inventor: OTSUKA KENJI
IPC: H04N5/00
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an RF communication module and RF communication system for remotely controlling either an IR communication system-controlled device or a controlled device not equipped with a reception circuit for receiving IR signals by the RF signals.  <P>SOLUTION: This RF communication module is provided with an antenna for receiving RF signals; a RF communication circuit for demodulating remote control data from the RF signals received by the antenna; a UART interface for outputting the remote control data of a bit stream to the device-side microcomputer of the controlled device; and a communication control unit having two types of communication interfaces in a pulse signal interface that outputs a pulse modulated signal which has been pulse-modulated with the remote control data to the pulse modulated signal input port of the device-side microcomputer so that the remote control data transmitted by the RF signals can be outputted freely as either the bit stream or the pulse modulated signals to a device-side microcomputer of the controlled device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008160375-A (JP)
Title: Antenna arrangement method of rotorcraft and communication device thereof
Inventor: MINOWA TADASHI
IPC: H01Q3/24
Filed: 2006-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a most suitable antenna arrangement method which minimizes an influence of signal interception due to rotors with the minimum number of antennas by clearly showing the most suitable installation mode of antennas in a rotorcraft such as a helicopter, and a communication device thereof.  <P>SOLUTION: In the antenna arrangement method of obtaining the most suitable antenna arrangement for suppressing the influence of signal interception due to rotors in a rotorcraft communication device, wherein the rotorcraft is provided with a plurality of antennas, a distributor for distributing transmission signals to respective antennas, and a coupler for synthesizing reception signals from respective antennas, an installation angle θt of an antenna belonging to an antenna group t is set to an angle calculated by an expression (1) (wherein n is an antenna number in the antenna group t) when the number of rotors is B and a reference installation angle of the first antenna is θ0 around a revolving shaft of rotors.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008157337-A (JP)
Title: Article storage shelf
Inventor: WATANABE HIDEJI
IPC: B65G1/14
Filed: 2006-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article storage shelf for sufficiently preventing the breakage of supporting columns due to stress concentration on the lower parts of the supporting columns.  <P>SOLUTION: In the article storage shelf, a plurality of supporting column frames 7 each connecting the pair of front and rear supporting columns 5 to each other via a lattice 6 are installed side by side in the cross direction of the shelf, and a viscose body type vibration damping device 12, formed by filling a viscose body between a first resistant plate and a second resistant plate arranged opposing each other in attitude along the longitudinal direction of the shelf and the vertical direction of the shelf, is provided at a position corresponding to the supporting column frame 7 between the pair of front and rear supporting columns 5 in the state that the first resistant plate and the second resistant plate are fixed and supported onto one of a pair of upper and lower supporting column frame bodies 17 each having a supporting column connection portion 19 connecting the pair of front and rear supporting columns 5 to each other, and onto the other, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008158345-A (JP)
Title: Method for manufacturing optical filter
Inventor: HIRAI TAKAHIKO
IPC: C23C14/06
Filed: 2006-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical filter, with which durability of an optical filter is improved.  <P>SOLUTION: The method for manufacturing the optical filter has a first process to deposit an optical multilayer film 3 on a front face of a substrate 2 under a first ion beam irradiation condition by using an ion beam assisted vapor deposition method, and a process to deposit the optical multilayer film 3 on a rear face of the substrate 2 under a second ion beam irradiation condition by using the ion beam assisted vapor deposition method after completing the first process, wherein the first and second ion beam irradiation conditions are controlled in such a way that internal stress of the optical multilayer film 3 deposited on the front face of the substrate 2 and that deposited on the rear face of the substrate 2 are balanced with each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT