baber/WOPTO huggingface dataset:
Patent JP-2008085306-A (JP)
Title: Semiconductor device, and method for manufacturing the same
Inventor: NAITO SHINYA
IPC: H01L27/06
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which allows the penetration of siliciding reaction into an emitter layer to be suppressed.  <P>SOLUTION: This semiconductor device (bipolar transistor 100) is provided with a diffusion layer 7, a cobalt silicide film 9a which is formed on a surface of the diffusion layer 7 and is made from a metal-semiconductor compound of metal and semiconductor, and a reaction restriction layer 8 which is formed between the diffusion layer 7 and the cobalt silicide film 9a, and restricts the penetration of the metal diffused from the cobalt silicide film 9a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009033835-A (JP)
Title: Load drive control circuit
Inventor: NISHIBE TAIJI
IPC: H02P5/46
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load drive control circuit which can retard malfunction of a load even if a fault occurs in the diagnostic wiring system.  <P>SOLUTION: A three-bridge motor drive circuit 8 is provided with a system control circuit 9 performing general control of the motor drive circuit 8, and a drive control circuit 10 serving as a driver and driving two motors M1 and M2. A diagnostic line S3 consisting of a plurality of signal lines is provided between the system control circuit 9 and the drive control circuit 10. In the sleep mode, the drive control circuit 10 delivers a diagnostic confirmation notice Sk1 where all diagnostic wiring outputs are in L state to the system control circuit 9. In the stand-by mode, the drive control circuit 10 delivers a diagnostic confirmation notice Sk2 where all diagnostic wiring outputs are in H state to the system control circuit 9, thus making the system control circuit 9 confirm the presence of failure in a diagnostic line L3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031562-A (JP)
Title: Light receiving element, light receiver, focus detecting device, camera
Inventor: TAKAHARA HIROAKI
IPC: G03B13/36
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain output suitable for each use from one light receiving element when using the light receiving element in a plurality of uses.  <P>SOLUTION: The light receiving element for arranging a plurality of photoelectric conversion parts accumulating charges in response to a light receiving amount includes: a vertical transfer circuit 163 and a horizontal transfer circuit 162 for adding the charge of the plurality of the photoelectric conversion parts; and an addition range setting part 164 for setting the range of the photoelectric conversion part adding the charge by the vertical transfer circuit 163 and the horizontal transfer circuit 162.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007280431-A (JP)
Title: Storage device
Inventor: TOYAMA MASAYUKI
IPC: G06F12/00
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To increase storage capacity without reducing the portable property in a storage device provided with a nonvolatile memory because an amount of data to be handled increases recently.  <P>SOLUTION: A table converting a logical address into a physical address and provided only in a RAM conventionally is provided in the RAM and the nonvolatile memory to reduce volume of the RAM without reducing storage capacity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009028670-A (JP)
Title: Stamp type production method of film
Inventor: YAMAGUCHI TOSHIAKI
IPC: B01D69/10
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of a film which can easily form a coat film on a suitable site of a porous base material consisting of a metal or a ceramic material without beforehand measuring the shape of a base-material surface, and to provide its product.  <P>SOLUTION: A stamp surface of the porosity of 70-90% and the pore diameter of 10-100 μm, impregnated with a coat material consisting of the metal or the ceramic material, and the surface of the porous base material of the porosity of 1-70% and the pore diameter of 5 μm or below are made to contact, so that the coat film is selectively formed on the suitable site of the porous base material using the liquid retentive effect due to the difference of a capillary diameter ratio of the stamp material and the base material. The coat film is formed on the surface of the porous base material containing a honeycomb porous base material with a complex shape, so that a gas-phase separation film required for a cleaning filter, a SOFC, etc. can be produced to be provided regardless of the shape of the base material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009034165-A (JP)
Title: Game machine
Inventor: ICHIMORI HIROSATO
IPC: A63F7/02
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing occurrence of unexpected output for direction by reliably controlling order of start and order of stop of an electric component for direction.  <P>SOLUTION: A pachinko machine is provided with: a game sound output circuit for outputting game sounds for directing the game; a game sound generation circuit for generating game sounds to be output to the game sound output circuit; and a delay circuit for delaying start of the game sound output circuit until the game sound generation circuit starts.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009034408-A (JP)
Title: Washing machine
Inventor: WAKITA KATSUYA
IPC: D06F39/08
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to uniformly pour washing liquid on the whole laundry even in the case the water level in the washing and dewatering tank or the rotation number of a pulsator changes.  <P>SOLUTION: The washing machine is equipped with opening sections 8 arranged at positions different in a height direction of a circulation water channel 5 and discharging the washing liquid into the washing and dewatering tank 3 and a discharge angle adjusting section 14 adjusting the discharging angle of the washing liquid discharged from the above opening sections 8, a control means 13 opens the opening section discharging the washing liquid according to the water quantity detected by a water quantity detecting means 16, controls the above discharge angle adjusting section arranged in the opening section, and discharges the washing liquid pumped up from a pump housing 7 through the circulation water channel from the opening section to the water surface of the washing and dewatering tank.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042292-A (JP)
Title: Liquid crystal display apparatus
Inventor: TANNO JUNJI
IPC: G02F1/1335
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To enhance reflection contrast and to suppress an afterimage in a liquid crystal display apparatus.  <P>SOLUTION: The liquid crystal display apparatus is provided with a liquid crystal display panel which has a 1st substrate, a 2nd substrate arranged to face the 1st substrate and a liquid crystal layer held between the 1st substrate and a 2nd substrate. The 1st substrate has a reflection electrode with an irregular surface, an organic insulating film formed above the reflection electrode, a transparent electrode formed above the organic insulating film, an inorganic insulating film formed above the transparent electrode and a pixel electrode formed above the inorganic insulating film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009039607-A (JP)
Title: Pyrolytic gas purifier
Inventor: HENMI MICHIO
IPC: F23J15/04
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To purify a pyrolytic gas with limonite-containing water containing limonite.  <P>SOLUTION: A pyrolytic gas purifier 100 is used to purify a pyrolytic gas produced on pyrolysis of a pyrolytic target material at low thermal decomposition temperatures and has a pyrolytic gas supplying section 10 and a pyrolytic gas purifying section 20. The pyrolytic gas supplying section 10 takes in a pyrolytic gas from outside and supplies it to the pyrolytic gas purifying section 20. The pyrolytic gas purifying section 20 purifies the pyrolytic gas supplied by the pyrolytic gas supplying section 10 by means of limonite-containing water containing limonite and has a pyrolytic gas spraying purification section 21 spraying the limonite-containing water into the pyrolytic gas, a limonite-containing water purification section 22 containing the limonite-containing water, a member purification section 23 having e.g. a pyrolytic gas purifying member 232a containing limonite, pyrolytic gas passing tubes 24 and 25 and a pyrolytic gas discharging tube 26.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042413-A (JP)
Title: Image forming apparatus
Inventor: NISHIYAMA KAYOKO
IPC: B41J29/04
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which is easily installed, and which has no possibility of falling down during an installation work, wherein power is not inadvertently supplied until the installation work is completed.  <P>SOLUTION: The caster unit 20a of the image forming apparatus 10 is provided with a toggle mechanism T comprising a pin 24, a lever 25 and a coil spring 26 assembled in the caster unit 20a. When the image forming apparatus 10 is lifted up at a reference position shown in the figure 3 and the operation part 25c of the lever 25 is kicked in a direction shown by an arrow (c) so as to turn the lever 25 in a counterclockwise direction around the pin 24, the lever 25 is turned in the counterclockwise direction, and the caster unit 20a is turned in the counterclockwise direction around a pin 16, and finally a wheel 22 is housed in a caster unit housing case 14. The image forming apparatus 10 is supported on a floor surface F by a bottom board 15 and the caster unit housing case 14, thereby preventing the image forming apparatus 10 from falling down. A safety switch in an off-state during the installation work comes into contact with the floor surface and is made on-state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041330-A (JP)
Title: Slurry material feeder for construction
Inventor: SUZUKI SHOYA
IPC: B28C7/14
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slurry material feeder for construction capable of mechanically and automatically producing a slurry material for construction.  <P>SOLUTION: This slurry material feeder for construction used for a crest leveling material and a mortar used at construction site comprises a stirring tank 11 into which a material 21 is charged and a stirrer 13 attached to the bottom wall 12 of the stirring tank 11. After the slurry material is mixed, the mixture is carried immediately to the construction site.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047031-A (JP)
Title: Wind power generating device
Inventor: SAITO HISAO
IPC: F03D9/00
Filed: 2007-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generating part capable of acquiring efficient rotary power without upsizing.  <P>SOLUTION: The device is equipped with a wind-turbine part 3 formed by combining a Darrieus rotor 15 and a Savonius rotor 13 provided to a vertical rotary shaft 11 freely rotatably supported by a body case 9, and a power generating part 5 made up of a stator 41 arranged in the body case 9 and a rotor 43 rotating together with the rotary shaft 11, wherein the stator 41 is fixed and supported in a body case 9 on a rotary shaft axial line X in a position lower than the rotary shaft 11 and the rotor 43 is arranged in a ring shape so as to surround the stator 41. The stator 41 and rotor 43 are integrally mounted in a lower portion of the rotary shaft 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009048058-A (JP)
Title: Heat developable photosensitive material
Inventor: GOTO SHIGETO
IPC: G03C1/498
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat developable photosensitive material which ensures high image density, a fine silver tone, and small sensitivity deterioration during preservation in the raw.  <P>SOLUTION: The heat developable photosensitive material has, on one side of a support, a photosensitive layer containing photosensitive silver halide grains, an organic silver salt, a reducing agent and a binder resin and a non-photosensitive layer disposed on the photosensitive layer, and has a back coat layer on the side of the support opposite to the surface having the photosensitive layer, wherein the reducing agent contains two bisphenol compounds in a mass ratio of 45:55 to 85:15, and a yellow developing compound is contained in the photosensitive layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009048133-A (JP)
Title: Stereoscopic display
Inventor: TAKAGI YASUHIRO
IPC: H04N15/00
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stereoscopic display capable of reducing a display-directional shift in every display color, and capable of restraining a repetition image from being generated.  <P>SOLUTION: This stereoscopic display 1 is provided with a two-dimensional display 10 having a plurality of pixels 17 arrayed matrix-likely, and a lenticular sheet 20 provided on the two-dimensional display 10, and having a plurality of cylindrical lenses 21 extended along a prescribed direction. Each of the plurality of pixels 17 is provided with a plurality of color pixels 17R, 17G, 17B for displaying single colors different each other, and the color pixels 17R, 17G, 17B are arranged along respective column directions in the respective pixels 17. The fellow pixels displaying the same color in the pixels 17 adjacent each other along a line direction are arranged in different lines with no break each other along the line direction. A light shielding part 17X is provided between the fellow pixels adjacent each other, out of the plurality of color pixels 17R, 17G, 17B, and a line-directional width of the light shielding part 17X is set to any of three kinds.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009054834-A (JP)
Title: Moisture inspirator/respirator for oil-filled electric apparatus
Inventor: SHOJI KENICHI
IPC: H01F27/14
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliability improved moisture inspirator/respirator for an oil-filled electric apparatus which prevents loss of tightly-sealing function of an exhaust valve and an intake valve caused by a powder or a chip of the moisture absorbent dropped in a lower chamber of a vessel.  <P>SOLUTION: The moisture inspirator/respirator 6 includes: a vessel 7 with its inside partitioned into an upper vessel 709 and a lower vessel 710, and with a moisture absorbent 10 housed in the upper vessel; a vent pipe 8 fixed to a cap plate 703 of the vessel so as to communicate with the upper vessel; and a valve mechanism 9 for respiration to exhaust or to intake in response to the difference between the pressure in the vessel and the external pressure, fixed to the bottom plate of the vessel 7. An air chamber 720 having a downwardly opened concave part is formed to the bottom plate 702 of the vessel 7, and a respiration pipe 11 with its one end opened to the bottom plate 702 side and with the other end opened to the inside of the air chamber 720 is arranged in the lower vessel 710. The valve mechanism 9 for respiration is fixed to the lower surface of the bottom plate 702 in a detachable manner so as to cover the air chamber 720 from below, and the exhaust and the intake are conducted through the air chamber 720 and the respiration pipe 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009051992-A (JP)
Title: Liquid crystal composition, optical element, and liquid crystal display device using it
Inventor: HAYASHI SHINJI
IPC: G02B5/30
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal composition, which can form a phase difference layer never yellowed even if the phase difference layer surface is irradiated with ultraviolet ray in ultraviolet cleaning during a manufacturing process, or never yellowed even if the surface is exposed to sunlight for a long time, an optical element having a phase difference layer formed using the liquid crystal composition, and a liquid crystal display device provided with the optical element.  <P>SOLUTION: The liquid crystal composition is produced so as to contain at least a polymerizable liquid crystal compound for constituting the phase difference layer and a yellowing preventing agent for preventing yellowing of the phase difference layer even if exposed to ultraviolet ray or sunlight. The optical element is produced so as to be provided with a phase difference layer formed by applying the liquid crystal composition to a substrate surface. The liquid crystal display device is produced by using the optical element as a display-side substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009057494-A (JP)
Title: Method for producing thermoplastic resin composition and method for producing molded article
Inventor: HASHIBA MASANORI
IPC: C08J3/20
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a thermoplastic resin composition efficiently containing a vegetable material in a high ratio of ≥50 mass% and to provide a method for producing the molded article by using the thermoplastic resin composition.  <P>SOLUTION: The method for producing the composition containing a vegetable material (e.g. kenaf) and a thermoplastic resin (e.g. a polylactic acid resin) comprises a mixing step of mixing the vegetable material with the thermoplastic resin by a stirrer, wherein the vegitable material is contained in a ratio of 50-95 mass% when total of the vegetable material and the thermoplastic resin is defined as 100 mass%, and is composed of a first vegetable material consisting of granules having ≥2 mm particle diameter and a second vegetable material composed of granules having ≤1 mm particle diameter and/or fibrous material having ≤5 mm length. The first vegetable material is contained in an amount of 1-40 mass% when total of the first vegetable material and the second vegetable material is defined as 100 mass%. The method for producing the molded article comprises carrying out extrusion molding or injection molding of the thermoplastic resin composition prepared by the method according to the present invention.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009064837-A (JP)
Title: Semiconductor laser and semiconductor optical integrated device
Inventor: SEKIGUCHI SHIGEAKI
IPC: H01S5/12
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To achieve stable single wavelength operation and low threshold operation even when injection current is made large to obtain optional optical output, in a semiconductor laser.  <P>SOLUTION: The semiconductor laser includes an optical waveguide formed on a semiconductor substrate and capable of generating gain by current injection, and a diffraction grating having a phase shift and provided along the optical waveguide over the overall length of the optical waveguide on the semiconductor substrate. The semiconductor laser is configured such that a Bragg wavelength in a region in the proximity of each of the opposite ends of the optical waveguide is longer than that in a region in the proximity of the phase shift while current injection is not performed for the optical waveguide.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063893-A (JP)
Title: Projector, optical element, and optical modulating device
Inventor: ARIGA SUSUMU
IPC: G03B21/00
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact projector capable of improving illumination efficiency, and to provide an optical element and an optical modulating device therefor.  <P>SOLUTION: The projector includes: a light source for emitting light including a plurality of kinds of color lights; a color separation means for separating light emitted from the light source in the plurality of the kinds of the color lights; a plurality of light modulating means 30 provided in every color light by having a plurality of pixels 31 modulating color separated light with the color separation means in the form of an array; a micro-lens array 33 arraying in the form of an array a first cylindrical lens 34 projecting light on the pixel 31 by condensing incident light in a first direction being an arraying direction of the plurality of the pixels 31, and a second cylindrical lens 35 projecting light on the pixel 31 by condensing incident light in a second direction substantially orthogonal to the first direction which are respectively arranged in optical paths between the color separation means and the respective light modulating means 30; and a projection means for projecting light modulated with the optical modulating means 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009061748-A (JP)
Title: Printer
Inventor: KOTANI MASAKI
IPC: B41J29/38
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer capable of continuing output of print documents so that sets of prints are clearly separated one from another even if sheets of paper are used up.  <P>SOLUTION: When making copies of a document consisting of two or more pages, a digital copying machine 1 makes copies using a cross sort. If printing paper in SEF direction or LEF direction are used up during the cross sort and a paper feed tray having the same condition as the paper feed tray in which all papers are used up is available, the digital copying machine 1 continues the cross sort by using the paper feed tray which has the same condition. On the other hand, if no paper feed tray that has the same condition is available, the digital copying machine 1 continues making copies by using printing paper that has not been used up, and performs an insertion sort in which white separation paper is inserted between the sets of copies each time one set of copies is made.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009065581-A (JP)
Title: Wireless communication system
Inventor: KAWABATA TAKASHI
IPC: H04B1/3822
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication system and method for enabling measurement of an amount of phase fluctuation before and after frequency hopping and improving the reception characteristic.  <P>SOLUTION: A mobile station (301) transmits a plurality of reference signals upon placing the reference signals in temporally spaced-apart relation in at least one of information transmission units (one or a plurality of time slots) wirelessly transmitted in conformity with a hopping period, and a base station (302) receives an information transmission unit that has been transmitted from the mobile station (301) and, if this information transmission unit is one that includes a plurality of the reference signals, obtains a phase fluctuation from the plurality of reference signals and obtains a frequency deviation from the phase fluctuation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009069935-A (JP)
Title: Rfid label and its production method
Inventor: EGUCHI KENICHIRO
IPC: G06K19/077
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an RFID label for simply removing an inlet from a state in which the inlet is stuck to an adherend; and to provide a production method of the RFID label.  <P>SOLUTION: An RFID label 1 including adhesive paper 4 in which a first adhesive layer 3 is applied onto the rear surface of a label base material 2; an inlet 8, which is stuck to the rear surface of the paper 4, and in which an IC chip 7 is bonded to an antenna 6 formed on a film base material 5; and a second adhesive layer 9 applied onto the rear surface of the inlet 8, and being stuck to an adherend 14 by the first adhesive layer 3 and the second adhesive layer 9, forms a protrusion 8a of the inlet 8 in which a part is protruded from a side edge of the paper 4. When paper base material to be easily broken is used as the base material 2 of the paper 4, a portion along an edge of the inlet 8 of the paper 4 is broken during work of grasping and pulling up the protrusion 8a, then the inlet 8 can be easily peeled from the paper 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT