baber/WOPTO huggingface dataset:
Patent JP-2007195262-A (JP)
Title: Differential amplifier and operational amplifier
Inventor: OZASA MASAYUKI
IPC: H03F3/45
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To fast operate a differential amplifier and an operational amplifier for amplifying signals with an equal gain over all the input operating voltage range.  <P>SOLUTION: A differential signal comprised of first and second signals is input to a pair of input terminals 1, 2. When a voltage of the first signal is lower than a voltage value of a reference voltage source 15, for example, this is detected by a comparator 13, a switch circuit 12 is switched to the side of a first current source 6, a current of a third current source 11 flows to the first current source 6, and a current is blocked from flowing to a first differential couple 4. As a result, the input differential signal is amplified and output only through a second differential couple 5. In a situation where the voltage of the first signal exceeds the voltage of the reference voltage source 15, on the other hand, the switch circuit 12 is switched to the side of a second current source 7 oppositely, and the input differential signal is amplified and output only through the first differential couple 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008275389-A (JP)
Title: Tray
Inventor: FURUHASHI RYOICHI
IPC: G01N1/00
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tray capable of improving efficiency of inspection work and reducing burden on cost and environmental aspects.  <P>SOLUTION: The tray can hold a plurality of containers and comprises both a holding member having a plurality of opening parts for each holding the plurality of the containers for housing inspection samples and a non-slip part for preventing the containers from falling from the opening parts in the case where the containers at least in the state of housing the inspection samples are inverted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272199-A (JP)
Title: Ring runner
Inventor: NAKAMURA KAZUO
IPC: A47H15/02
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To retain a smooth sliding state relative to a curtain rail for a long period and prevent sliding noise and collision noise without causing an increase in the cost in a ring runner.  <P>SOLUTION: This ring runner has a wooden ring part 2 slidably and externally fitted to a rod-shaped wooden curtain rail 5 and a hanger part 3 provided to the ring part 2 for hanging a curtain, wherein the internal circumferential part of the ring part 2 is internally fitted with a resin slide cover 4 at least including an area serving as a top side and inscribed with the ring part 2 beyond its semicircle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274110-A (JP)
Title: Method for producing biocoke and apparatus for producing the same
Inventor: KAWAMI YOSHIMASA
IPC: C10L5/44
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing a biocoke, by which the biocoke capable of being used as an alternate fuel for coal coke can be produced from biomass as a raw material, and to provide a method for producing the biocoke.  <P>SOLUTION: This method for producing the biocoke is characterized by having a heating process for crushing a biomass raw material, charging the crushed biomass raw material into a reactor, and then thermally decomposing hemicellulose in the biomass raw material to heat to a temperature range for developing an adhesive effect, a pressing process for pressing to a pressure range where lignin in the crushed biomass causes a thermosetting reaction, in the heated state, a cooling process for cooling in the pressed state, and a discharging process for discharging the content after cooled, wherein the heating process is a process for flowing a thermal medium in a jacket disposed on the outer periphery of the container to heat, and the cooling process is a process for flowing a cooling medium insoluble in the thermal medium in the jacket disposed on the outer periphery of the container to cool.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007274713-A (JP)
Title: Digital still camera, and control method of its operation
Inventor: SAWACHI YOICHI
IPC: G03B17/18
Filed: 2007-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital still camera capable of manual focus adjustment comparatively easily even in a dark place.  <P>SOLUTION: In the digital still camera, manual focus adjustment is set (S31), and when a brightness value of a subject is less than the threshold (S32), an amplification rate of an amplifying circuit is made a higher amplification rate for display than normal amplification rate (S33). An image signal amplified at a high amplification rate is provided to a liquid crystal display device of the camera. On the display device, a bright image of the subject is displayed. As the image of the subject is made easy to see, manual correction can be made easily.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008275541-A (JP)
Title: Absolute angle detecting device
Inventor: SANO TADASHI
IPC: G01D5/244
Filed: 2007-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absolute angle detecting device capable of setting an angle required for initialization and an angle required for failure determination of a detecting element to an angle corresponding to one step of a cyclic gray code.  <P>SOLUTION: The absolute angle detecting device detects the absolute angle of a rotation body by storing an N-bit cyclic gray code which is a combination of digits "1" and "0" and collating an N-bit code string output from N-number of detecting elements arranged along a code pattern, with the cyclic gray code. In the cyclic gray code, when N is an even number, the number of digit "1" included in the code string in each step is N/2 or (N+2)/2, and when N is an odd number, the number of digit "1" included in the code string in each step is any one of (N+1)/2, (N-1)/2, (N+1)/2 and (N+3)/2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008044346-A (JP)
Title: Processing method for lumber
Inventor: SUZUKI TATSUYA
IPC: B27K1/00
Filed: 2007-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing method for lumber which can be used for realizing a various graining pattern together with easy processing of a lumber.  <P>SOLUTION: The processing method comprises (Step S1) a bending step of imparting a bending work to raw wood material of the lumber as a processing object placed in high-temperature and also humid condition, (Step S2) a forming step of forming a blank material containing at least a part added with bending within the raw wood from the raw wood to which bending is imparted thereto in the above bending step, and (Step S4) a compression step of applying a compressive force to the blank wood resulting from the above forming step in a steam atmosphere at a higher temperature and higher pressure than those of the atmosphere.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008277702-A (JP)
Title: Method of manufacturing soi substrate, and soi substrate
Inventor: MATSUMINE MASAO
IPC: H01L21/02
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an SOI substrate and the like capable of obtaining an SOI substrate having a high quality SOI layer with suppressing generation of slip dislocation when a thick SOI substrate having a thickness of a buried oxide film of 3 μm or more is manufactured by a laminating method.  <P>SOLUTION: A method of manufacturing an SOI substrate includes a step of preparing a bond wafer and a base wafer both consisting of a monocrystalline silicon wafer, a step of forming an oxide film on a surface of at least one of the bond wafer and the base wafer so that a thickness of the buried oxide film after lamination becomes 3 μm or more, a step of laminating the bond wafer and the base wafer via the oxide film, a step of carrying out low-temperature heat treatment of 400°C or more and 1,000°C or less to the laminated substrate, a step of thinning the bond wafer to make it as an SOI layer, and a step of carrying out high-temperature heat treatment at a temperature higher than 1,000°C to enhance a laminating intensity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007317657-A (JP)
Title: Thermally cross-linking type circuit-connecting material and method for producing circuit board by using the same
Inventor: ARIFUKU MASAHIRO
IPC: C09J4/00
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermally cross-linking type circuit-connecting material having small deterioration in its characteristics after leaving it at room temperature and capable of providing good connection; and a method for producing a circuit board by using the same.  <P>SOLUTION: This thermally cross-linking type circuit connecting material being positioned between opposing circuit electrodes and electrically connecting the electrodes by pressurizing the opposing electrodes in the pressurizing direction contains essentially the following constituents (1) to (3). (1) A curing agent which generates free radicals by heating and is solid at a temperature below 40°C, and of which the temperature of the half life of 10 hours is above 100°C and that of the half life of 1 min is below 200°C, (2) a radically polymerizable material, and (3) a film formation component.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008282116-A (JP)
Title: Disaster prevention support system
Inventor: KAKUMOTO SHIGERU
IPC: G06Q50/26
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To manage and output information to provide support as much as possible from support organizations, such as local government, local community in consideration of the situation of individuals to be supported.  <P>SOLUTION: This system comprises a map data storage means 1, a disaster prevention support means 2 which stores and accumulates support management data including time information, information on the individuals to be supported, and information on shelters for each coordinate corresponding to map data, an instruction input means 3 to input support management data and instruct the output contents of the map data and the support management data, and an input/output processing means 4 to store the support management data in the disaster prevention support system 2, to read the object map data based on the instructions, to read the support management data based on the coordinates and time, and to output the information on the individuals to be supported, and the system outputs the information on the support management data to a position corresponding to the coordinates on the map according to the instructions of the instruction input means 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279669-A (JP)
Title: Mold release film
Inventor: AOIKE TAKU
IPC: B32B27/36
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold release film which is extremely reduced in the deposition of an oligomer, and suitable for manufacturing of various display members, and for various optical devices, or the like.  <P>SOLUTION: The mold release film is characterized in that an application liquid containings one kind or two kinds or more of organic silicone compounds selected from acryloyloxy group-containing organoalkoxysilanes, γ-methacryloxy group-containing organoalkoxysilanes, epoxy group-containing organoalkoxysilanes, vinyl group-containing organoalkoxysilanes, vinyl group-containing acetoxysilanes, and alkyl group-organoalkoxysilane, and 0.1-1.0 pt.wt of tin based on 100 pts.wt. of the total amount of the organic silicone compounds is applied on at least one surface of the polyester film, then an addition reactive silicone is applied on a coating layer formed by performing heat treatment under the temperature of 100-150°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287932-A (JP)
Title: Lithium ion polymer battery
Inventor: KANEKO SHINAKO
IPC: H01M10/0525
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium ion polymer battery having a high energy density and capable of improving rate characteristics and charge-discharge cycle characteristics.  <P>SOLUTION: The lithium ion polymer battery includes gel electrolyte obtained by polymerizing solvent and at least one kind of acrylate monomer. An electric binder is made of a mixture of fluorine-containing resin and acrylic resin, and changing the compounding ratio provides the bonding property and the flexibility according to an electrode active material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284042-A (JP)
Title: Multipurpose toilet unit
Inventor: YASUDA KOICHI
IPC: E03D9/00
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multipurpose toilet unit which is user-friendly to wheelchair users and ostomates.  <P>SOLUTION: The multipurpose toilet unit includes a first lining provided to protrude from a first wall surface of a toilet booth, a second lining, a toilet bowl provided in the front of the first lining, a flipping handrail provided on a side facing the second lining to have the toilet bowl in between, a handrail having a horizontal part substantially in parallel with a front surface of the second lining, a hand washing device provided to be buried in the upper surface of the second lining, and a wash-basin provided to be buried in the upper surface of the second lining. The upper surface of the first lining and the upper surface of the second lining are consecutively provided to be almost flush with each other. A difference between a seating part of the toilet bowl and a height of the upper surface of the first lining is 300 mm or more and 400 mm or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284974-A (JP)
Title: Anchor
Inventor: SAKURADA YOSHIO
IPC: B63B21/34
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anchor of a simple mechanism which is applicable to both for a small ship where the storage place thereof is limited, and for a medium to large ship, and capable of changing the position of traction even by a relatively small force.  <P>SOLUTION: The anchor for anchoring a ship by locking an anchor arm projected on an end side of an anchor shank comprises an anchor bottom part fixed to a base part of the anchor arm, a hollow member having an engagement part with an anchor chain or an anchor cable and slidably housed over the anchor shank, a chain longer than the anchor shank to connect the hollow member to the anchor bottom part, and an elastic member for urging the hollow member housed over the anchor shank in the direction of the anchor bottom part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288087-A (JP)
Title: Beam measuring device, beam measuring method, and pump/probe measuring method using the device
Inventor: TOMIZAWA HIROMITSU
IPC: G01J1/02
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beam measurement device, a beam measurement method, and a pump/probe measurement method that use them, wherein three-dimensional measurement of quantum beams can be carried out simply and easily.  <P>SOLUTION: This beam measurement device 100 is equipped with a light source part 10 for shaping the pulse wave form of the pulse laser beam oscillated by a laser oscillator 11 so that the wavelength of the pulse laser beam is changed, according to time; an incident optical system 20 having a delay element 23 which gives time delay according to the incident position with respect to the pulse laser beam emitted from the light source part 10 and a polarized light conversion element 24, which converts a pulse laser beam into a different polarization state according to the incident position; an electro-optical element 30 having a different crystalline axis according to the incident position; a polarizer 46 to take out prescribed components from the pulse laser beam; and an optical spectrometer 50 to measure spectrum of the taken out spectrum of a pulse laser beam extracted from the polarizer 46.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291430-A (JP)
Title: Sleeper drilling machine
Inventor: SUZUKI HIDEMASA
IPC: E01B31/06
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sleeper drilling machine which can surely and vertically drill a hole even in a sleeper made of a hard material, and to prevent the scattering of chips produced during drilling.  <P>SOLUTION: A moving body-side vertical rod 12, which is vertically installed, is provided on an on-rail moving body 2 which is placed and moved on a rail. A main body-side vertical rod 21 of a drilling machine body 3 is connected to the moving body-side vertical rod by means of a connecting implement 4. Guide pipes 3a and 3b, which are fitted with a drill body and which can move on guide rods 22a and 22b provided at the lower end of the main body-side vertical rod, are provided. The guide pipe is pushed upward by spring 32a and 32b. A leading end of the guide rod is equipped with a drilling guide 28, and a fitting and insertion portion 35c for guiding a blade 39 of a drill rotated by the drill body is provided. Additionally, a chipping suction implement 43 for sucking in the chips during the drilling of the sleeper is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294559-A (JP)
Title: Draft reading apparatus
Inventor: OSHIMA OSAMU
IPC: G06T1/00
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a draft reading apparatus which detects the amount of inclination when a draft is conveyed based on image data acquired by reading the draft, and corrects inclination of the image data based on the amount of inclination thus detected.  <P>SOLUTION: Read data acquired by reading a draft conveyed on a shading plate at a lower surface reading section 15 is stored temporarily in a page memory 16. An image processing section 17 detects the inclination angle when the draft is conveyed based on the read data stored in the page memory 16 and the length of black data between the leading end of the read data and the leading end of the image data. Based on the inclination angle thus detected, an image processing section 17 corrects inclination of the image data acquired by reading the lower surface of the draft at the lower surface reading section 15, and corrects inclination of the image data acquired by reading the upper surface of the draft at the upper surface reading section 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290907-A (JP)
Title: METHOD OF MANUFACTURING MnZn-BASED FERRITE
Inventor: KURODA TOMOFUMI
IPC: H01F1/34
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing MnZn-based ferrite by which high saturation magnetic flux density and low magnetic loss are attained.  <P>SOLUTION: The manufacturing method of the MnZn-based ferrite prepared by adding Li as an assistant component to the MnZn-based ferrite of the main component has a calcining step for preliminarily calcining the main component and a pulverizing step for adding a Li compound in the calcined material and pulverizing the mixture of the calcined material with the Li compound. The Li compound to be used in the addition of Li is a component insoluble or hardly soluble in water.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008293776-A (JP)
Title: Flight obstacle light status notification device
Inventor: NAGUMO TOSHIKI
IPC: H02J9/06
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flight obstacle light status notification device capable of reducing cost.  <P>SOLUTION: The flight obstacle light status notification device includes: a notification means for notifying a predetermined notification destination of the occurrence of a power failure of a flight obstacle light; and a capacitor having capacitance capable of storing power required for executing notification at least one time, charging electricity in carrying current to the flight obstacle light, and supplying power to the notification means by discharging the electricity in a power failure of the flight obstacle light. This allows required minimum notification to be carried out in the power failure without using a battery requiring maintenance, thereby introducing the flight obstacle light status notification device at low cost including running cost.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291502-A (JP)
Title: Intermediate stopper control mechanism and window regulator
Inventor: HASHIBA YASUHIRO
IPC: B60J5/06
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intermediate stopper control mechanism capable of being miniaturized.  <P>SOLUTION: This intermediate stopper control mechanism comprises: a slider member 28 which is moved integrally with window glass; a first link 33 which is rotatably mounted in a sliding door, and to which a driving wire 51 is attached; a second link 37, the protrusion 39 of which is formed toward an opening-direction-side end of the window glass from a portion fitted with the first link; and a second link guiding means for guiding the side of the closing-direction-side end of the window glass of the second link so that the second link can move along the movement direction of the window glass. The protrusion is formed with a first surface F which is brought into contact with the slider member in the state of being pressed by it, when the window glass reaches an intermediate position from a full closing position, and which allows the first link 33 to be rotated in the direction of pulling the driving wire. The second link is formed with a second surface S which is provided in such a manner as to continue into the first surface F, which is brought into contact with the slider member in the state of being pressed by it, until the window glass reaches a full opening position from the intermediate position, so as to retain a driving wire-pulled state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008293778-A (JP)
Title: Electrochemical cell system and vehicle mounted with the same
Inventor: KUWATA SHIGEMASA
IPC: H01M8/00
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochemical cell system having superior responsiveness, which can quickly supply hydrogen.  <P>SOLUTION: The system comprises a hydrogen storage alloy provided in or in the vicinity of an electrode of a cell 110 and electrically connected with the electrode, the alloy storing or releasing hydrogen upon electrical conduction; and a control means 160 for controlling the electrical conduction of the electrode so that the hydrogen storage alloy releases hydrogen which is to be used in the cell 110.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292957-A (JP)
Title: Fixing device, and image forming device equipped therewith
Inventor: FUJIMARU MASAHIRO
IPC: G03G15/20
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device capable of restraining a pressurizing force from being dispersed when conducting a fixing operation using a compression spring, and an image forming device equipped therewith.  <P>SOLUTION: Each bearing member 40 of a press roller 33 pressure-contacting with a fixing roller 28 is attached to a support member 43 via each compression spring 42 as an energizing means and each elastic member 41 arrayed in series in the compression spring 42. The elastic member 41 is fixed by engaging an engaging hole 41a drilled in the central portion with an engaging protrusion 40a projected on a bottom face of the bearing member 40. The compression spring 42 is set in a condition pressure-contacting with the elastic member 41 by engaging its upper end part with the engaging protrusion 40a projected from the elastic member 41, and a lower end thereof is fixed engagedly with a support projected piece 43a formed in the support member 43. A dispersion of an energizing force in the compression spring 42 is moderated by an elastic deformation of the elastic member 41.  <P>COPYRIGHT: (C)2009,JPO&INPIT