baber/WOPTO huggingface dataset:
Patent JP-2007281156-A (JP)
Title: Rear-surface-electrode type semiconductor heterojunction solar battery, and manufacturing method and apparatus thereof
Inventor: MATSUMURA HIDEKI
IPC: H01L21/205
Filed: 2006-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve the productivity and the converting efficiency of a rear-surface-electrode type semiconductor heterojunction solar battery which is the solar battery having a semiconductor constituting an active region for so absorbing sunlight as to generate therein electrons and holes and having the n-type and p-type semiconductors constituting the regions for storing collectively the generated electrons and holes therein respectively, and wherein the n-type and p-type semiconductors and the semiconductor constituting the active region are made different from each other in their crystal structures and their basic compositions.  <P>SOLUTION: In the rear-surface-electrode type semiconductor heterojunction solar battery, both the n-type and p-type semiconductors for storing collectively electrons and holes therein respectively and the current deriving electrodes connected respectively with the semiconductors are disposed in the rear surface present on the opposite side to the surface irradiated by sunlight, and the n-type and p-type semiconductors are formed by a catalytic chemistry vapor-phase depositing method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007281342-A (JP)
Title: Substrate processing apparatus and substrate processing method
Inventor: TAKAHASHI MASATOSHI
IPC: B08B3/02
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing apparatus and a substrate processing method capable of preventing substrates contained in a substrate container from being sucked each other in the case of lifting up the substrate container from a processing tank.  <P>SOLUTION: In the substrate processing apparatus including: the substrate containers each having a plurality of support grooves at the inside of its opposed side parts and an opening at its bottom; the processing tank for storing its inside a processing liquid, wherein the substrate containers each supporting a plurality of substrates to the support grooves longitudinally in parallel are immersed into the processing liquid stored in the processing tank to process the substrates at the same time, the processing tank includes at its bottom one ore more support fixtures each upwards convex and whose lower ends of the substrates at the lower ends of the substrates, the opening at the bottom of each substrate container is inserted to the support fixture so that the substrates supported by each substrate container can be lifted up and supported at the same time. The technology above includes the substrate processing method using the substrate processing apparatus.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287402-A (JP)
Title: Thin-film electron source
Inventor: IWASAKI TOMIO
IPC: H01J31/12
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film electron source with high heat resistance in regard to the thin-film electron source for emitting electrons in a vacuum, and applied equipment using the same.  <P>SOLUTION: The thin-film electron source is provided with a substrate, a lower electrode formed on one main surface side of the substrate, the insulating layer formed in contact with the lower electrode, and an upper electrode formed in contact with the insulating layer. The upper electrode has a laminated structure of a first base layer, a second base layer, an intermediate layer, and a surface layer. The first base layer contains IrO<SB>2</SB>or RuO<SB>2</SB>as a main constituent material. The second base layer contains Ir or Ru as a main constituent material. The intermediate layer contains one selected from a group of PtIr, PtRu, PtRh as a main constituent material. The surface layer contains one selected from a group of Au, Ag as a main constituent material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006298490-A (JP)
Title: Electronic handy sealing machine with separate welding module
Inventor: SHU SHUKUKEI
IPC: B29C65/22
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic handy sealing machine with a separate welding machine.  <P>SOLUTION: The electronic handy sealing machine with a separate welding module comprises a case equipped with a module chamber located in the front end of the case and a battery chamber located beside the module chamber, the welding module attached to and detached from the module chamber as one body and a press bar pivoted in the rear end of the case. A removable welding module which can be used for the electronic handy sealing machine is also disclosed, and comprises a module cover plate for forming a storage space for holding a heating mechanism and a module sheet plate, and the upper section of the heating mechanism is projected from the module cover plate by the bias pressure of a spring fixed in the module sheet plate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007285234-A (JP)
Title: Fuel vapor processing system
Inventor: OKU MASARU
IPC: F02M25/08
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel vapor processing system capable of processing a fuel vapor even when an engine keeps suspended, which dispenses with a multistage separation process, a complicated control of a fuel vapor flow rate and permeating gas, and a liquefying process of the fuel vapor.  <P>SOLUTION: The fuel vapor processing system processing the fuel vapor is composed of a fuel tank provided with a pressure gage, a gas separating membrane module having a gas separating membrane separating the fuel vapor into a fuel-rich vapor and a fuel-lean vapor, a fuel vapor dissolving means for introducing the fuel-rich vapor into the fuel tank to dissolve it into the fuel, a canister having an absorption part absorbing the fuel-lean vapor and a desorption device for desorbing the fuel vapor from the absorption part. When an inner pressure of the fuel tank detected by the pressure gage exceeds a prescribed value, a pump is operated to drive the fuel vapor processing system for processing the fuel vapor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287554-A (JP)
Title: Alkaline cell
Inventor: KATO SUSUMU
IPC: H01M50/193
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkaline cell of high reliability in which a creep phenomenon between a negative electrode current collector and a sealing body is suppressed even if stored in a high humidity environment.  <P>SOLUTION: The alkaline cell is provided with a cell case to serve as a positive electrode in combination in which a power generating element is housed, and an assembling sealing part to block an opening of the cell case, while the assembling sealing part is provided with a negative electrode terminal plate, the negative electrode current collector having a head electrically connected to the negative electrode terminal plate and a shaft, and a resin-made sealing body, and the sealing body is provided with a center cylindrical part having a through-hole into which the shaft of the negative electrode current collector is inserted, with the outer peripheral cylindrical part interposed between the peripheral part of the negative electrode terminal plate and the opening end of the cell case, and with a coupling part in which the center cylindrical part and the outer peripheral cylindrical part are coupled with each other. In the alkaline cell, the opening end of the cell case is folded so as to wrap the upper part of the outer peripheral cylindrical part of the sealing body, and the folded part is caulked inward to tighten the peripheral part of the negative electrode terminal plate. The sealing body is composed of a polyamide wherein an equilibrium moisture content in 50% of relative humidity is 0.9 to 1.7%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007294541-A (JP)
Title: Wafer cutting method
Inventor: SEKIYA KAZUMA
IPC: H01L21/301
Filed: 2006-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for cutting a laminated wafer where a wafer is laminated for forming a semiconductor device.  <P>SOLUTION: Wafers 1a, 1b, 1c for forming a semiconductor device are prepared, and are laminated via a resin-based adhesive layer to obtain the laminated wafer 71. Then, while the laminated wafer 71 is being stuck to a mesh-like dicing tape 72, the laminated wafer 71 is cut by beams where a liquid jet current and laser beams are emitted coaxially, thus cutting the laminated wafer into respective semiconductor chip regions 3 without causing machining failure that becomes a problem in cutting using a blade.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007295334-A (JP)
Title: Ch-setting automatic change method for agile ofdm-sp and agile ofdm-sp with ch-setting automatic change function
Inventor: NONAKA FUMITAKA
IPC: H04N21/438
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a conventional CH-setting change requires time and effort, and when an OFDM is located at the top of a mountain or in a remote place, the operation in situ, consequently, is troublesome and very expensive.  <P>SOLUTION: Channel (CH) data before repacking are stored in an OFDM-SP unit of an agile OFDM-SP. After that, the presence of an input signal is detected for each CH while receiving input signals of stored multiple CHs by the OFDM-SP unit. When the input signal of any one of the CHs is not detected, the received CH data are compared with the previously-stored CH data. Subsequently, when new CH data are detected without detecting any one of the CH data in the CH data before repacking, it is determined that the CHs are repacked, and then, the setting of input CHs of the OFDM-SP unit is automatically changed to the CH data after repacking.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007291752-A (JP)
Title: Heat insulating material support device and attaching auxiliary device of heat insulating material support tool in heat insulating material support device
Inventor: HADASE KATSUHIKO
IPC: E04F21/00
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve work efficiency when attaching a heat insulating material support tool on a floor joist by providing a heat insulating material support device usable even if the thickness of a heat insulating material is different, and capable of installing the heat insulating material in close contact with a floor joist side surface without reducing a heat insulating effect of the heat insulating material by the device itself.  <P>SOLUTION: This heat insulating material support tool 1 has a leg 4 integrally formed by bending a metallic wire rod and having a pointed part 3 on the tip, a head 5 formed by folding back the tail end of the leg part, an auxiliary leg 6 adjacently extending by the length H to the leg 4 from the head, and a stopper 6a formed at the extension end of the auxiliary leg. The leg 4 constitutes a support part 4a extending by corresponding to the length H of the auxiliary leg 6 from the tail end, and an embedding part 4b extending to the pointed part 3 from the support part. The leg 4 is struck on the side surface 11b of the floor joist by striking the head 5, and attached so that the support part 4a is projected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006308279-A (JP)
Title: Compliant metal support for ceramic combustor liner of gas turbine engine
Inventor: SHI JUN
IPC: F23R3/42
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion device for an engine having a structure for controlling a generated thermal stress, and having a ceramic member and at least one metal member.  <P>SOLUTION: The combustion device has the ceramic member such as a ceramic combustor liner, and at least one metal support member such as a metal ring or a plurality of metal cones for supporting the ceramic member in the radial direction and in the axial direction. At least one metal support member has a structure such as a slot in the axial direction or in the radial direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006313746-A (JP)
Title: Electron beam power adjusting device for electron gun
Inventor: KLEMM GUENTER
IPC: H01J37/06
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron source used for fusion in vacuum, welding, processing, and vapor deposition, capable of quickly changing a beam power of the electron gun.  <P>SOLUTION: A first voltage is impressed between a filament cathode 1 and a block cathode 2, and a second voltage is impressed between the block cathode 2 and an anode 3. A filament temperature sufficient for maximum power of the block cathode 3 is obtained by adjusting the current supplied to the filament cathode 2 in constant current by using first closed loop adjusting systems 8, 7. Second closed loop adjusting systems 17, 13, 12 including a block power adjuster 13 or the like responding to a difference between an instantaneous block power value and a nominal block power value adjust the voltage between the filament cathode 1 and the block cathode 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007299878-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: INO TSUNEHIRO
IPC: H01L27/115
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device whose dielectric ratio is high as much as possible, and whose manufacture cost is inexpensive; and to provide a manufacturing method of the device.  <P>SOLUTION: The method comprises a step for forming an amorphous film comprising (Hf<SB>z</SB>Zr<SB>1-z</SB>)<SB>x</SB>Si<SB>1-x</SB>O<SB>2-y</SB>(0.81≤x≤0.99, 0.04≤y≤0.25 and 0≤z≤1) on a semiconductor substrate; and a step for performing an annealing processing of 750°C or above on the amorphous film under an atmosphere comprising oxygen, and making an insulating film comprising (Hf<SB>z</SB>Zr<SB>1-z</SB>)<SB>x</SB>Si<SB>1-x</SB>O<SB>2</SB>being tetragonal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007296786-A (JP)
Title: Parison wall thickness adjusting method/device
Inventor: OKUOKA TOSHIMITSU
IPC: B29C48/325
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To correct a parison control without effacing the characteristics of a parison profile set by an operator, with the addition of an optimal weight complying with a drawdown, by adding a parison setting weight part consisting of curves to a parison setting waveform part constituting a parison wall thickness command.  <P>SOLUTION: In this parison wall thickness adjusting method, the parison wall thickness command (14) is formed by adding the preset parison setting weight part (13), and the parison setting weight part (13) is formed of a gradient of a linear curve or a quadratic curve to time and wall thickness. Also, the parison wall thickness adjusting device is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007305705-A (JP)
Title: Light detecting device, and its manufacturing method
Inventor: MATSUKURA YUSUKE
IPC: H01L31/0264
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To detect light with high sensitivity in a wide temperature range.  <P>SOLUTION: A light detecting device includes: a quantum dot structure 15 having an embedding layer 16 and quantum dots 15a embedded by the embedding layer 16; and a quantum well structure 13 having embedding layers 12, 14, and a quantum well layer 13a which is smaller in forbidden band width than the embedding layers 12, 14, at the downstream side of the quantum dot structure 15 of electrons flowing in a vertical direction, with respect to the quantum dot structure 15 in the case of operating. Consequently, the temperature dependence of a potential barrier which the electrons has to go beyond in a light detector 10a is reduced so as to reduce the potential barrier at high temperature in the embedding layer 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007305734-A (JP)
Title: Indicating element and its manufacturing method
Inventor: KONDO KUNIO
IPC: C09K11/06
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indicating element using an organic EL element, having a simple structure and having a high power efficiency.  <P>SOLUTION: The indicating element indicating a specified shape is composed of an organic electroluminescence element formed by laminating a transparent anode, an organic EL compound layer, a cathode buffer layer patterned in approximately the same shape as a specified shape, and a cathode on a transparent insulating substrate in the order.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007304285-A (JP)
Title: Image forming apparatus, moisture content detector and sensor for image forming apparatus
Inventor: YASUDA SUSUMU
IPC: G03G15/00
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus closely identifying moisture contents on a surface layer of a recording medium to which an image is to be formed with high responsiveness and high accuracy and then feeding it back to processing condition.  <P>SOLUTION: The moisture contents in sheet materials 1 being moved are detected by installing a sensor unit part 109 in a transporting path of the sheet materials 150 in the image forming apparatus. Air in the vicinity of the surface of the sheet materials 150 is stripped off by an air conducting duct 108 and guided to an air exhausting opening 104. A heat conduction type humidity sensor (heat conductivity sensor 101) with a heat sensitive resistor formed by MEMS (micro electromechanical system) technique is installed at the air exhausting opening 104 and the humidity is detected. The moisture contents on the surface layer of the sheet materials 150 is estimated from an output from the heat conductivity sensor 101 by a control part 120, and the processing condition corresponding to the moisture contents is set in an image forming process part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006327928-A (JP)
Title: Method for mechanically breaking scribed workpiece of brittle fracture material
Inventor: HOETZEL BERND CHRISTOPH
IPC: C03B33/07
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for economically and mechanically breaking a flat workpiece, particularly a flat glass plate, of a brittle fracture material particularly using a mechanized destructive apparatus while maintaining required high accuracy with a good fracture-edge quality.  <P>SOLUTION: The method for mechanically breaking a flat workpiece made of a brittle fracture material comprises the steps of (a) providing a scribed workpiece of a brittle fracture material, (b) mechanically breaking the flat workpiece with at least one destructive roller along a first cutting direction, and (c) mechanically breaking the flat workpiece with a destructive bar along a second cutting direction orthogonal to the first cutting direction along a parting line of the flat workpiece toward the second cutting direction in continuous overlapping steps. The fracture bar is shorter than the smaller size of the width of the flat workpiece and the length thereof.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007309764-A (JP)
Title: Mtf measuring instrument, method, and program
Inventor: MASUDA TAKASHI
IPC: G01M11/02
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To calculate an MTF (Modulation Transfer Function) at a high speed by simplifying operation.  <P>SOLUTION: This MTF measuring instrument includes: a step response calculation part 2 for finding the step response of an edge by scanning an image of an edge chart 101 in order along a vertical direction by the number p of samples with the vertical direction of the image taken as a main scanning direction while taking the horizontal direction as a sub-scanning direction, and acquiring pixel values at respective scan positions; an impulse response calculation part 3 finding an impulse response by differentiating the step response; and an MTF calculation part 4 finding the MTF by Fourier-transforming the impulse response. It is made possible to obtain a step response by only scanning pixel values in the vicinity of the edge in order in the vertical direction by the number p of samples and putting the pixel values in the order of scanning, and thereafter, it is made possible to obtain the MTF by only differentiating and Fourier-transforming this.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007172805-A (JP)
Title: Multi-path accessible semiconductor memory device having data transmission mode between ports
Inventor: HWANG HYONG-RYOL
IPC: G11C11/401
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-path accessible semiconductor memory device for use in a portable communication system.  <P>SOLUTION: The semiconductor memory device is equipped with: shared memory regions which are operatively coupled to a plurality of ports arranged independently of one another correspondingly to the number of processors, which can be selectively accessed by the plurality of processors, one or more of which are assigned at least in a memory cell array; and a data transmission control part where a write operation is performed through one port, so that without application of precharge and active command, a read command is immediately applied through the other one port to read data, when the access is tried as a same row address by an arbitrary processor through different ports from one another and a write operating mode and read operating mode are successively requested.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007312140-A (JP)
Title: Display device, recording and reproducing unit, and content transfer system, and transfer method
Inventor: MATSUBAYASHI KEI
IPC: H04N21/433
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve the convenience of a user when storing content stored in a recording and reproducing unit on an external storage medium.  <P>SOLUTION: The recording and reproducing units 30a-c store the format information of portable equipment set via a display device 10a. The format of content data is converted corresponding to the format information for storage in advance. When specified content is selected from the content list of the recording and reproducing units 30a-c displayed on the display device 10a, the recording and reproducing unit is identified on which the content is recorded. The transfer of the content data in a prescribed format is requested to the recording and reproducing unit 30 from the display device 10. The content data in a format designated in the transfer request of the content data are extracted from the content data stored by the specified recording and reproducing unit 30 for transferring to the display device 10a. The display device 10a stores the received content data on the external storage medium.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007318239-A (JP)
Title: Imaging apparatus and vehicle peripheral visual recognition apparatus
Inventor: ISHIHARA AKIO
IPC: H04N5/369
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus imaging an image with high image quality by preventing strong light from concentrating on the optical black region of an imaging element, and also to provide a vehicle peripheral visual recognition apparatus having the imaging apparatus installed on a vehicle and carrying out imaging of surrounding of the vehicle so as to display the imaged image.  <P>SOLUTION: A liquid crystal shutter 20 comprising a dot matrix type liquid crystal element is provided between an optical system 1 and the imaging element 10. A video signal processing unit 40 calculates illuminance of the image imaged by the imaging element 10, and the liquid crystal control section 9 adjusts transmissivity of the liquid crystal shutter 20 in accordance with the calculated illuminance to regulate the light quantity of the light collected from the optical system 1 onto the imaging element 10, thereby preventing strong light from being concentrated on the optical black region of the imaging element 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT