baber/WOPTO huggingface dataset:
Patent JP-2008310945-A (JP)
Title: Data recorder and data recording system using the same
Inventor: FUJITA MASAO
IPC: G11B27/032
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data recorder which is realized at low costs, and a recording system using the same.  <P>SOLUTION: The data recorder is provided with: buffer memories 2a to 2c for storing data obtained by adding address data to real data of a plurality of channels transferred from an external device, by channel; a data selector 3 for reading the data stored in the buffer memories 2a to 2c; and a tape drive 4 for recording the data read by the data selector 3 in a magnetic tape. The data selector 3 selectively reads the data stored in the buffer memories 2a to 2c, and outputs the data in the recording order of the magnetic tape by the tape drive 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009234377-A (JP)
Title: Vehicle crash box and vehicle front-body structure
Inventor: NISHI NOBUHIDE
IPC: B62D25/08
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle crash box that facilitates setting of a box body into a desired shape even though a structure of capable setting performance aiming at an energy absorption amount, a maximum drag, and a remaining uncrushed amount, and a vehicle front body structure.  <P>SOLUTION: The vehicle crash box is provided with a box body 31 that is arranged between a front side member 1 and a bumper member 4 on the vehicle front side Fr of the front side member. The vehicle crash box is configured to absorb collision energy by the crushing of the box body 31 during a vehicle front collision. The box body 31 is formed into a tubular shape in which the axial center O is along in the vehicle longitudinal direction. A reinforcement 34 is provided in a hollow part S of the box body 31 so as to connect a pair of opposing wall parts 50G, 50U, facing each other, of the box body 31 to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238293-A (JP)
Title: Optical information recording medium
Inventor: AOKI KAZUHIKO
IPC: G11B7/24065
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording medium capable of performing super resolution reproduction of a fine recording pit having a size equal to or shorter than a reproduction limit at a satisfactory pit error rate without using high order non-linear equalization and the like.  <P>SOLUTION: The shortest length L in a tangential direction of a track, the length W in a direction orthogonal to the tangential direction of the track and the shortest distance S between a plurality of pits adjacent to each other on the track in a plurality of pits are specified to satisfy relations of 0.75<(S-L)/W<1.2 and 2.5<(S+L)/W<4. In such an optical information recording medium, super resolution reproduction of the fine recording pit having the size equal to or shorter than the reproduction limit can be performed at a satisfactory bit error rate. A pit width can be narrowed and crosstalk from an adjacent track can be reduced. As a result, a track pitch can be shortened to a degree nearly twice as long as a pit length of an original reproduction limit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236671-A (JP)
Title: Cover of capacitive sensor and capacitive sensor
Inventor: KAWAI TAKESHI
IPC: G21C17/035
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover of a capacitive sensor and the capacitive sensor allowing rapid progress of an injection work process of injecting liquid regarding washing of ion exchange resin and a discharging work process of discharging the liquid and reducing the inspection costs by preventing deposition of impurities in the work of washing the resin, in the cover for the capacitive sensor and the capacitive sensor for use in the detection of liquid including resin.  <P>SOLUTION: The cover 27 of the capacitive sensor 14 formed so as to protrude to the inside of a sidewall of a tank storing the liquid containing the ion exchange resin and measuring the water level in the tank includes a body part 15 formed at a prescribed interval dimension from the capacitive sensor 14 so as to internally include the capacitive sensor 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009099523-A (JP)
Title: Lithium secondary battery
Inventor: FUKUI ATSUSHI
IPC: H01M10/0587
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary battery using particles of silicon and/or silicon alloy as a negative electrode active material, having improved charge-discharge cycle property.  <P>SOLUTION: The lithium secondary battery comprises: a positive electrode where an positive electrode active material layer containing a positive electrode active material including lithium transition metal composite oxide having a layered structure and positive electrode binder are arranged on a positive electrode collector; a negative electrode where a negative electrode active material layer containing the negative electrode active material including particles of silicon and/or silicon alloy and negative electrode binder are arranged on a negative electrode collector; a separator arranged between the positive electrode and the negative electrode; and a nonaqueous electrolyte, wherein an electrode formed with the positive electrode and the negative electrode opposed to each other via the separator and wound thereon is stored in a battery case holder. The lithium transition metal composite oxide has Al<SB>2</SB>O<SB>3</SB>particles fixed onto the surface so that its BET specific surface area after fixed is 1.5-8 times that before fixed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009235272-A (JP)
Title: Inkjet ink composition for etching resist
Inventor: SATO MASAKI
IPC: C09D11/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet ink composition which can furnish a cured product with excellence in adhesion to a metal plate, etching resistance, and alkali releasing, and can be emitted stably by an inkjet.  <P>SOLUTION: The inkjet ink composition for etching resist includes a polymerizable monomer to be polymerized by an active energy ray and has a viscosity of 3-50 mPa s at 25°C. The polymerizable monomer includes 0.5-13 mass% of a polymerizable phosphate ester compound which has intramolecularly a phosphate ester group and an ethylenic double bond group; 10-75 mass% of a polyfunctional monomer which has intramolecularly two or more ethylenic double bond groups at a content of 4×10<SP>-3</SP>-8×10<SP>-3</SP>mol/g and no phosphate ester group; and 10-75 mass% of a monofunctional monomer which has intramolecularly one ethylenic double bond group and no phosphate ester group, relative to the whole of the monomer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245964-A (JP)
Title: Soldering device
Inventor: MATSUOKA TARO
IPC: H05K3/34
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soldering device capable of reducing a running cost.  <P>SOLUTION: Around a solder tub 12, a catalyst part 15 is provided. In the catalyst part 15, by the passing through a catalyst of the gas mixture of a combustible gas 22 and the atmosphere 23 supplied from a gas supply part 21 provided on the outer side of the solder tub 12, catalyzed combustion is carried out. By reaction heat generated during the catalyzed combustion, solder stored in the solder tub 12 is auxiliary heated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240865-A (JP)
Title: Honeycomb structure
Inventor: NAKATANI TAKAHIKO
IPC: F01N3/02
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a honeycomb structure which prevents a local rise in the temperature of the edge part on its outflow side during regeneration to reduce the occurrence of cracks or melt loss.  <P>SOLUTION: The honeycomb structure is configured so that the heat capacity of the edge part on its outflow side is larger than that of the edge part on its inflow side, that is, the cross-sectional area of the sealing part on its outflow side is larger than that on its inflow side, the depth of the sealing part on its outflow side is larger than that on its inflow side and the porosity of the sealing part on its outflow side is smaller than that on its inflow side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243301-A (JP)
Title: Scroll type fluid machine
Inventor: YAMADA TAKEHIRO
IPC: F04C29/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce sliding resistance between a rotary scroll and a fixed scroll during the revolution of a scroll compressor.  <P>SOLUTION: A scroll type fluid machine includes the fixed scroll 30 composed of a spiral lap 31 and an end plate 32, the rotary scroll 40 composed of a spiral lap 41 and an end plate 42, and a compression chamber 25 composed by a mutual engagement between the lap 31 of the fixed scroll and the lap 41 of the rotary scroll 40. A first region 43 formed to have a prescribed surface roughness and a second region 44 formed to have a surface roughness finer than that of the first region 43 are provided on the surface of the end plate 42 of the rotary scroll 40. The second region 44 is formed on the peripheral part outside the lap 41 on the surface of the lap 41 side of the end plate 42 of the rotary scroll 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241389-A (JP)
Title: Extension method of polymer film, stretching accommodation, and manufacturing process of cellulose ester film
Inventor: TANIMURA KENTARO
IPC: B29C55/08
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To realize prevention of biting-cut and dropping out of a film which is caused by changing holding force of a folding equipment.  <P>SOLUTION: A clip tenter stretches a film in a film width direction B under transporting a polymer film 3 in a film transporting direction A under holding both edge sides of a polymer film 3 by a clip 5. In a holding force increase position PE between a film-holding start position PA and a film-stretching start position PC, a clip closer 42 giving a force in a direction of closing of the clip 5 and a holding-force changing unit 43 changing a holding force of the clip 5 by controlling a position of the clip closer 42 to change a force to the clip 5. The holding-force changing unit 43 includes a supporting base 44, a transporting mechanism 45, and a controlling part 46. The controlling part 46 increase a film-holding force by transporting the clip closer 42 on the basis of a thickness of the polymer film 3 and a residual amount of a solvent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251130-A (JP)
Title: Composition for resist lower-layer film formation, and method of forming dual-damascene structure using the same
Inventor: SATO MITSUHISA
IPC: G03F7/11
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for resist lower-layer film formation that forms a resist lower-layer film which is suitably buried in a via or trench, easily formed based upon a desired pattern, and superior in etching resistance, and a method of forming a dual-damascene structure using the same.  <P>SOLUTION: The composition for resist lower-layer film formation contains (A) a polymer having an aryl group, (B) a surfactant having an acethylene group, and (C) a solvent. Further, the composition for resist lower-layer film formation may contain (D) an acid forming agent and (E) a crosslinking agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008300822-A (JP)
Title: Mask, method of forming thin film transistor by it, and thin film transistor
Inventor: PENG ZHILONG
IPC: H01L29/417
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask, a method of forming a thin film transistor by the mask, and the thin film transistor.  <P>SOLUTION: The mask is provided with the half-exposure mask structure of a channel region, a drain electrode mask structure and a source electrode mask structure, and the half-exposure mask structure of the channel region is further provided with the outer periphery half-exposure mask structure of the channel region extended from a part corresponding to the channel region of the thin film transistor and positioned on the outer side of the part. Defects such as the connection of the source and drain electrodes of the formed thin film transistor and the disconnection of the active layer of the channel region are effectively prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009247805-A (JP)
Title: Cleaner
Inventor: KOIDE EMI
IPC: A47L17/08
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaner which prevents dust from easily getting inside, is excellent in foaming a detergent and keeping the foam, is not easily distorted, has appropriate thickness and cushion property, is usable without slipping even on a rubber glove, and is capable of improving convenience.  <P>SOLUTION: The cleaner includes a multiple textile fabric D having a textile fabric A in which many openings Ap of 0.1 to 3.5 mm square are formed by many knitted stitches 10, a textile fabric B having many knitted stitches 20, and a connecting thread C connecting the textile fabric A and the textile fabric B piled up on each other. For the textile fabric A, the area ratio of a fiber covering area to the openings Ap is 1:0.1-1.5. For the double textile fabric D, the end part of the textile fabric A and the end part of the textile fabric B are fixed and integrated, and dynamic friction force is 20 to 100 N/m2 when applying a load in a wale direction or applying the load in a course direction in a wet state. By the cleaner 1, the dust does not easily get inside, and it is excellent in foaming the detergent and maintaining the foam, is not easily distorted, has the appropriate thickness and cushion property, and is capable of improving the convenience.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008263202-A (JP)
Title: Laser and method for generating pulsed laser radiation
Inventor: HOLLEMANN GUENTER
IPC: H01S3/13
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable laser capable of improving pulse-to-pulse stability.  <P>SOLUTION: The laser for generating pulsed laser radiation includes a resonator 3. In the resonator 3, there are arranged a laser-active medium 6 and an acousto-optic modulator 7 which can be put in a first state or a second state selectively so as to set the Q of the resonator 3. The Q of the resonator 3 is lower in the first state than in the second state. The laser further includes a control unit 11 for controlling a modulator 7. The control unit 11 effects the phase-coherent coupling of a high-frequency signal S<SB>HF</SB>applied to the modulator 7 in one of the two states in order to generate a predetermined sound field in the modulator 7, and a switching signal S<SB>Switch</SB>designed to switch the modulator 7 periodically between the two states.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009261190-A (JP)
Title: Power supply device, and aging-deterioration detecting method for power supply circuit
Inventor: OTSUKA TSUNEO
IPC: H02M7/06
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an aging-deterioration detecting method for detecting a deteriorated state of a power supply circuit independently from load variations of a post-stage circuit, and a power supply device having a function for detecting aging deterioration.  <P>SOLUTION: The power supply device is provided with a control circuit 9, which detects aging deterioration of a power supply circuit 20 by measuring start-up time of a power supply voltage, and a warning device 10 which warns that the power supply circuit is in a deteriorated state when the power supply circuit deteriorates. The aging-deterioration detecting method for the power supply circuit 20 includes a step of measuring the start-up time of the power supply voltage, and a step of detecting aging deterioration of the power supply circuit 20 by the measured start-up time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008214757-A (JP)
Title: Hard film, and hard film member using the same
Inventor: SUZUKI YUKINOBU
IPC: C23C14/06
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard film capable of obtaining film properties of being homogeneous and excellent in corrosion resistance, having excellent film deposition efficiency and reproducibility, and also having a long service life, and to provide a hard film member.  <P>SOLUTION: The hard film is deposited using a sputtering target in which the total content of at least either Al or Si is 1 to 50 atomic% and the total content of at least one element selected from Ti, Zr, Hf, V, Nb, Ta, W, Mo and B is 1 to 50 atomic%, and in which, when Cr element mapping is performed to the structural region of 200 μm square under the accelerated voltage of 15 kV by an X-ray microanalyzer, the diameter of the segregated part of Cr in which the number of counts is ≥600 is ≤50 μm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009266259-A (JP)
Title: Disk device
Inventor: TAKEKAWA TSUTOMU
IPC: G11B17/051
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a "disk device" which surely discharges a foreign matter such as a card when the foreign matter is inserted and also can set a long monitoring period used for determining whether a normal disk is inserted or not.  <P>SOLUTION: When a normal disk D having a diameter of 12 cm is inserted into the disk device, optical detecting elements F1, F2 detect the insertion, and transitions to a first detection state, which initiates transfer operation of transfer rollers 112, 113. If the a disk D is further inserted, thus detecting pins 31, 32 are pressed, detecting switches SW1, SW2 are turned OFF, and the detecting elements enter a second detection state. Before the transition from the first detection state to the second detection state occurs, rotational speed of the first and second transfer rollers is set low, after transition to the second detection state, the rotational speed is increased. As a result, the card or other such foreign matters can be removed and a monitoring period can be increased until detection of a normal disk is detected, sure detection operation can be performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267061-A (JP)
Title: Method of manufacturing wiring board
Inventor: HAMAZAKI SHUNSAKU
IPC: H05K3/38
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a wiring board which prevents the formation of a burr or an elongation on a metal heat sink and enables manufacturing the thin wiring board having the metal heat sink reduced in thickness.  <P>SOLUTION: The method is provided for manufacturing the wiring board including a wiring board body 3 having a through-hole C at its center for housing a semiconductor device S and the metal heat sink 5 joined to the undersurface of the wiring board body 3 to close the through-hole C. The manufacturing method includes a step of integrally arranging a plurality of wiring board bodies 3 in a mother substrate 10 such that the wiring board bodies are lined up vertically and horizontally with cutting areas A interposed on boundaries thereof, a step of bonding a metal foil 5P to the undersurface of the mother substrate 10 to cover the wiring board bodies 3 and the cutting areas A, a step of removing the areas corresponding to the cutting areas A by etching from the metal foil 5P, and a step of cutting the mother substrate 10 along the cutting areas A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267887-A (JP)
Title: Temperature compensation type crystal oscillator
Inventor: SASAGAWA RYOMA
IPC: H03B5/02
Filed: 2008-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the workability of an output signal measurement.  <P>SOLUTION: The temperature compensation type crystal oscillator provided with two output terminals from a temperature compensation circuit portion and an oscillation circuit portion where a crystal oscillator is connected includes a switch connected to an oscillation circuit and the two output terminals, and the switch includes a first switch portion provided between one of the two output terminals and the oscillation circuit, and a second switch provided between a part between the first switch and the one output terminal and a path connecting a part between the oscillation circuit and first switch, and the other one of the two output terminals.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267927-A (JP)
Title: Image processing apparatus and program
Inventor: NISHIDE YASUSHI
IPC: H04N1/60
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To generate a control raster image containing information on a type of an image object, faster than in a system for permuting a drawing instruction.  <P>SOLUTION: A CMM 48 color-transforms pixel values of pixels expressed by input image information from values in a color space of the input image information into values in a color space of a printer to generate raster images of respective color plates in the color space of the printer. Furthermore, a tag plate generating section 49 of the CMM 48 generates a control raster image in which each pixel has a pixel value indicating a type of an image object to which each pixel belongs on the basis of an information or the like indicating a type of the image object to be input from a RIP section 36. A print controller 26 applies image processing to each pixel in the raster image of each color plate input from the RIP section 36 in accordance with the type of the image object indicated by the pixel value of a pixel in the control raster image and then feeds the processed images to a printer 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009270730-A (JP)
Title: Combustion device
Inventor: MOGI TORU
IPC: F24H1/10
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion device capable saving energy to reduce wasteful burner combustion.  <P>SOLUTION: The water passing through a heat exchanger is heated by combustion of a burner, and supplied from a hot water supply pathway when a hot-water tap is opened. In utilizing hot-water supply, the quantity of heat held by the heat exchanger by the last hot-water supply is determined by a holding heat quantity detecting means 30. An ignition timing control means 35 includes a combustion function of an economical mode operation for comparing the holding heat quantity determined by the holding heat quantity detecting means 30 with a predetermined ignition reference threshold obtained by a heat quantity value by every utilization of hot-water supply, and not performing an ignition operation of the burner when the holding heat quantity is the ignition reference threshold or more in a hot-water supply operation, but performing the ignition operation when the holding heat quantity becomes lower than the ignition reference threshold.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008282806-A (JP)
Title: Terminal for backlight assembly, backlight assembly which has this, and display device which has this
Inventor: HWANG KYU-BOK
IPC: F21Y103/00
Filed: 2008-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To disclose a terminal for a backlight assembly, the backlight assembly having this, and a display device having this.  <P>SOLUTION: This terminal is composed of a support plate, a retaining member that is formed so as to be protruded from a side face of the support plate to pinch an electric wire, a connecting part that is extended to the upper part from the upper end part of the support plate to be bent to pinch a lamp electrode of the backlight assembly, and an insertion part that is extended so as to be protruded to the upper part from the connection part and overlapped with a part of the support plate, while the retaining member is formed so as to be protruded in a rectangular shape from both side faces of the support plate. Such a constitution has an effect of preventing a lamp from separation that is caused by expansion of the connecting part by the insertion part.  <P>COPYRIGHT: (C)2009,JPO&INPIT