baber/WOPTO huggingface dataset:
Patent JP-2009171819-A (JP)
Title: Hybrid power vehicle and control method during disconnection on first power device side
Inventor: TAKENAKA HIDEKAZU
IPC: B60L11/18
Filed: 2008-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To promptly cope with disconnection on a battery side, while maintaining running performance in a normal operation of a vehicle of which the motor is driven by a hybrid power supply of a battery and a fuel cell.  <P>SOLUTION: A fuel cell 22 and an energy storage device (a battery) 24 are connected in parallel, and a DC/DC converter 36 is arranged on the energy storage device 24 side. During a normal operation, a converter control section 54 performs processing in a secondary voltage V2 control mode on a fuel cell 22 side by using the DC/DC converter 36. When suspecting a disconnection in a power line 18 on the energy storage device 24 side, the processing transits to processing in a primary voltage V1 control mode without waiting for the determination of the decision of disconnection by an integrated control section 56, and for erroneous detection, the mode returns to the secondary voltage V2 control mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009174911-A (JP)
Title: Autoanalyzer and automatic analysis method
Inventor: ODAKURA MASAAKI
IPC: G01N35/00
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an autoanalyzer used for detecting the liquid surface of the reagent in a container using a probe and constituted so as to detect the empty suction of the reagent, by detecting the liquid surface of the reagent and monitoring the pressure in probe piping, at the suction of the reagent.  <P>SOLUTION: The autoanalyzer is constituted of: a liquid surface detection circuit 207 for detecting the contact of a reagent probe 206 with the reagent 202; a pressure sensor 204 for measuring the pressure in the piping 203 connected to the reagent probe 206 and a dispensing syringe 209; and a pressure judging circuit 205, which detects the contact of the reagent probe 206 with the reagent 202, has a plurality of the reference values of pressure at the time of suction of a predetermined amount of the reagent 202 in a suction amount/reagent unit, and compares the actual pressure value at the time of suction of the reagent with the reference values.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009172798-A (JP)
Title: Identification medium and manufacturing method
Inventor: HOSHINO SHUICHI
IPC: G03H1/22
Filed: 2008-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an identification medium, to which a lot of information can be incorporated, and which can perform small-lot production and change of seal design at low cost.  <P>SOLUTION: A cholesteric liquid crystal layer 302 having irregularities for constituting a hologram is formed on a light transmissive first substrate 301, while a print layer 305 constituted with black ink is formed on a light transmissive second substrate 304. Both the substrates are stuck to each other through a light transmissive adhesive layer 308, whereby the identification medium 310 is obtained. In the identification medium 310, a display content to be used for identification can be changed at low cost by changing the display content constituted by the print layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009173487-A (JP)
Title: Strontium carbonate particle and its producing method
Inventor: HOSHIBA MITSURU
IPC: C01F11/18
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a minute strontium carbonate particle suitable for optical use.  <P>SOLUTION: The strontium carbonate particle is characterized in that the average minor axis diameter thereof is ≤100 nm, the average major axis diameter thereof is ≤400 nm and the coefficient of variation of the major axis diameters is ≤30%. A method for producing the strontium carbonate particle is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008181133-A (JP)
Title: Display device and driving method thereof
Inventor: LEE KON-HO
IPC: G09G3/20
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which is the same in the number of vertical and transverse pixels and has a resolution of a regular square and can display images of various directions by having the same image information, and a driving method thereof.  <P>SOLUTION: The display device includes a display panel having a resolution of a regular square and a plurality of pixels, a signal processor which stores first image signals corresponding to a first image of one frame and outputs second image signals corresponding to a second image having a display type changed with respect to the first image, and a data driver which converts the second image signals to data voltages to supply to the plurality of pixels.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009178943-A (JP)
Title: Portable electric saw with cutting guide
Inventor: MIHASHI HISAYOSHI
IPC: B27B9/04
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable electric saw with a cutting guide, which is suitably used for accurately and easily performing linear cutting even by an unskilled person.  <P>SOLUTION: A metallic flat plate having a guide groove is mounted on the under surface of a conventional portable electric saw, and a rail for linearly advancing an inserted electric saw in the guide groove is temporary fixed to a predetermined position on a raw material to be cut.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009179739-A (JP)
Title: Polyester resin composition and film composed of the same
Inventor: ISE SACHIKO
IPC: C08K5/49
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester resin composition from which a high-quality film having very few surface defects can be obtained with high productivity by restraining the oxidative deterioration of a polymer during the production steps of the polyester resin composition and the film and which contains polyester and polyetherimide as essential components.  <P>SOLUTION: The polyester resin composition includes polyester and polyetherimide as essential components and further includes a phosphorus antioxidant of 25-500 ppm as phosphorus element content and an alkali metal compound of 2-50 ppm as alkali metal element.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008110252-A (JP)
Title: Game machine
Inventor: ICHIKAWA MASAKAZU
IPC: A63F7/02
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can prevent the occurrence and trouble with of a game hall and moreover enables more complicated and advanced game direction.  <P>SOLUTION: A pinball game machine 1 which shifts to game contents advantageous to a player in a predetermined winning state by lottery processing resulting from a game operation, includes a main control section 30 which controls the game operation in a generalization way and sub control parts 31, 32, and 33 which operate on a control command from the main control section 30. The winning state is definitely reported after directive movements by the sub control parts 31 and 32 in a special symbol display portion 14B directly controlled by the main control section 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008119010-A (JP)
Title: Cultured cell construct of animal cell
Inventor: KATAOKA KAZUNORI
IPC: A61K35/32
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cultured cell construct that can sustain the function specific to the parenchymal cells over a long period of time.  <P>SOLUTION: In the cultured cell construct, a co-culture containing cultured parenchymal cells and non-parenchymal cells are stuck to small areas on the support body wherein the small areas have a certain fine area or a diameter and the individuals are separated one another by at least about 100 μm on the surface of the support made of hydrophilic polymer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009185652-A (JP)
Title: Seal structure for fuel injection valve
Inventor: TASHIRO MASAHIKO
IPC: F02M61/16
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal structure for a fuel injection valve providing good seal performances irrespective of an insertion state of a connection pipe part.  <P>SOLUTION: In the fuel injection valve 10, an O-ring 13 is installed in a circumferential groove 10c of the connection pipe part 10b, and the connection pipe part 10b is inserted in a connection pipe part 11a at a fuel supply member 11 side. A spherical concave part 14 substantially concentric with the circumferential groove 10c is formed on an inner surface of the connection pipe part 11a. An outer circumferential surface of the O-ring 13 is stuck on a surface of the spherical concave part 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009187827-A (JP)
Title: Liquid crystal display
Inventor: FUKUMOTO SHINJI
IPC: G02F1/13357
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display without brightness unevenness in high-brightness display as well as in standard brightness display and equipped with a light guide plate commonly usable for both, in a side edge type equipped with a display area wider than an aspect ratio of 15:9.  <P>SOLUTION: A light-incident face of the light guide plate 1 is provided with a number of arc-cross-section light-incident grooves 31 having axes in a thickness direction of the light guide plate 1. A light-irradiating face is provided with a number of arc-cross-section light-irradiating grooves 30 having axes in a direction crossing one long side to be the light-incident face. On a reflective face as a face opposite to the light-irradiating face, a number of V-shaped reflective grooves 32 are formed crossing the axes of the arc-cross-section light-irradiating grooves 30 of the light-irradiating face. An aspect ratio (H:V) of a liquid crystal display panel the light guide plate 1 illuminates is 8:3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185426-A (JP)
Title: Method for producing deinked pulp
Inventor: EDO TAKESHI
IPC: D21C5/02
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a deinked pulp having excellent ink releasing effect.  <P>SOLUTION: The deinked pulp production process contains a step of adding 0.01-1.0 pt.wt., based on 100 pts.wt. of the pulp, of an amine compound at least having a 14-22C alkyl group or alkenyl group to a pulp slurry having a pulp concentration of 2-20 wt.% and squeezing the water from the slurry mixture.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190487-A (JP)
Title: Power unit for small vehicle
Inventor: ISHIKAWA HIDEO
IPC: B60K17/04
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To optimize lateral weight balance in a power unit for a small vehicle.  <P>SOLUTION: In the power unit for the small vehicle in which a speed reduction gear mechanism for shifting gears, which includes a first idle gear integrally having a first large-diameter gear engaging with a drive gear fixedly provided to a motor shaft of an electric motor for shifting gears and a first small-diameter gear coaxial with the first large-diameter gear, and a second idle gear integrally having a second large-diameter gear engaging with the first small-diameter gear and a second small-diameter gear coaxial with the second large-diameter gear, is interposed between a movable pulley half body composing a part of a drive pulley of a V-belt type continuously variable transmission and the electric motor for shifting gears, the first and second idle gears 114, 117 having rotation axis parallel to an axis of a motor shaft 105 are arranged so as to position the first and second large-diameter gears 107, 109 closer to a center side in a vehicle body frame width direction than the first and second small-diameter gears 108, 110.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192738-A (JP)
Title: Authenticity proof label and method of preventing unauthorized use of authenticity proof label
Inventor: KANNO MASAKI
IPC: G09F3/03
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an authenticity proof label, with which copying and unauthorized use of the authenticity proof label can be prevented and a method of preventing unauthorized use of an authenticity proof label.  <P>SOLUTION: In the method of preventing unauthorized use of an authenticity proof label, the authenticity proof label 1 is pasted on a base member 6 through the steps of: preparing an authenticity proof label 1 including an adhesive layer 2, a hologram layer 3 formed on the adhesive layer 2, and a protective layer 4 formed on the hologram layer 3; pasting the authenticity proof label 1 onto a desired base member 6; and providing a cut with a predetermined depth from a side of the protective layer 4, in such a manner that a surface area of the protective layer 4 of the pasted authenticity proof label 1 is divided into at least two segments.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008174753-A (JP)
Title: Titanylphthalocyanine compound and electrophotographic photoreceptor using the same
Inventor: OHASHI TOYOJI
IPC: C09B47/04
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a titanylphthalocyanine comprising chlorinated titanylphthalocyanine and an unsubstituted titanylphthalocyanine in a mass spectral intensity ratio in a specified range and suited as an electrophotographic photoreceptor.  <P>SOLUTION: The titanylphthalocyanine is one comprising chlorinated titanylphthalocyanine and an unsubstituted titanylphthalocyanine in a mass spectral intensity ratio in the range of 0.015-0.055, desirably having a chlorine content of 0.25-0.6%, and desirably having a particle diameter of 1 μm or smaller. When used as an optoelectronic material, this exhibits an effect in realizing, especially, an improvement in a short and sharp decay in a light decay curve.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009192057-A (JP)
Title: Worm wheel and its machining method
Inventor: KANAZAWA AKISADA
IPC: F16H55/22
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a worm wheel for avoiding worse meshing with a worm even if meshing the worm at displaced positions in the direction of the tooth streaks of the worm wheel caused by an assembling error.  <P>SOLUTION: The worm wheel 1 has meshing grooves 4 each formed in the center in the direction of the tooth streak extending from the tooth bottom to the tooth tip and each having a depth in the direction of the tooth thickness. Each meshing groove 4 has a flat portion 4a formed at the groove bottom along the direction of the tooth streak ranging over a length equivalent to the probable shift of the tooth tip of the worm 2 as a meshed partner from the center of the tooth face.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195271-A (JP)
Title: Capsule endoscope system
Inventor: SHIMIZU KUNIMASA
IPC: H04N7/18
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To precisely detect a motion quantity of a capsule endoscope (CE) inside a patient's body.  <P>SOLUTION: The CE 11 is provided with a CE acceleration sensor 42 for detecting acceleration. An antenna 16 fitted to a shield shirt 15 a patient 10 puts on is provided with a patient acceleration sensor 19 for detecting the acceleration. The CE acceleration is transmitted by radio to a (receiver 12) recorder 17 from the CE 11. A result of detection of the patient acceleration sensor 19 is inputted to the recorder 17. In the recorder 17, a relative motion amount of the CE11 with respect to the patient 10 is detected on the basis of the CE acceleration and the patient acceleration. Even when the patient 10 moves, it is possible to discriminate a difference between the motion of the patient 10 and the motion of the CE11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196394-A (JP)
Title: Mounting structure of floor board
Inventor: OKAMURA TOSHIHIRO
IPC: B60R5/04
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To carry a luggage in a stable state while preventing a floor board from becoming an obstacle when loading the luggage into a rear luggage compartment, and from degrading appearance inside the rear luggage compartment.  <P>SOLUTION: The floor board 15 includes first and second split boards 17, 19 that close an opening part 13 if they are folded down in a vehicle width direction to be horizontal, and open the opening part 13 if they stand in a vertical direction, and a flexible net-type sheet 23 that is attached around adjacent edges of the split boards 17, 19 on a storage part 9 side and stored in the storage part 9 when the opening part 13 is closed. Engagement groove parts 27, 29, 31 to which each of non-adjacent edges of the split boards 17, 19 is engaged are formed around the opening part 13 in an inner side surface of the storage part 9. The split boards 17, 19 stand to face each other by engaging each of the non-adjacent edges with the engagement groove parts 27, 29, 31, and the net-type sheet 23 is suspended between the split boards 17, 19 in a suspension bridge state by being suspended around the adjacent edges of the split boards 17, 19.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197859-A (JP)
Title: Connection suspender
Inventor: KATO HISANORI
IPC: A45C13/40
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ring-shaped connection suspender that can be used by being mounted onto the side face of a school bag or the like so as to safely suspend a bag or the like for outdoor shoes.  <P>SOLUTION: The connection suspender is configured as follows. A mounting body 1 and a hook body 2 are formed so as to be attachable/detachable to/from each other. The mounting body 1 is made of a soft material so as to be configured such that a mounting piece 7 is embedded into its one end and a substrate 10 of an engaging part 5 is embedded into its other end. The mounting piece 7 is covered with a mounting cover 30 made of a hard material. The hook body 2 is made of a hard material and provided with a storage part 15 at its one end so as to store a body 24 made of a soft material. A through-hole 18 for a tongue piece 28 is provided at the lower part of the front face of the storage part 15. A side hole 19 for a protrusion 27 is provided at the lower part of the rear face of the storage part. A hook 16 is provided on the lower face of the storage part. The body 24 is provided with the tongue piece 28 at the lower part of its front face while the protrusion 27 is provided at the lower part of its rear face. The body 24 is stored in the storage part 15 while the tongue piece 28 is freely rockable and elastically brought into contact with the hook 16. The connection suspender is used such that a bag for outdoor shoes is suspended to the hook 16 and the mounting piece 7 is mounted to a school bag. When the connection suspender is caught by an obstacle, the mounting body 1 and the hook body 2 are detached from each other by pulling.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008227484-A (JP)
Title: Capacitor-embedded printed circuit board
Inventor: KIM JIN CHEOL
IPC: H05K1/16
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor-embedded printed circuit board, having a low inductance and a high capacitance.  <P>SOLUTION: The capacitor-embedded printed circuit board includes a multilayer polymer capacitor layer 21; at least one first internal electrode 24 and second internal electrode 27 isolated by at least one of a plurality of polymer sheets and paired in an interdigitated arrangement; a plurality of first extraction electrodes 25a and second extraction electrodes 28a connected to the internal electrodes; at least one insulating layer stacked on one or both faces of the multilayer polymer capacitor layer, the at least one insulating layer having a plurality of conductive patterns and conductive via holes formed to constitute interlayer circuits; a plurality of first via holes for a capacitor 26 formed penetrating through the multilayer polymer capacitor layer to be connected with the first extraction electrodes; and a plurality of second via holes for a capacitor 29 formed penetrating through the multilayer polymer capacitor layer to be connected with the second extraction electrodes. The plurality of first and second extraction electrodes are arranged alternately to face each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008277753-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: YOSHIDA YOICHI
IPC: H01L29/78
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To enable stress control on a channel region of a transistor without causing a defect or the like in a miniaturization process or in a device having both an Nch transistor and a Pch transistor.  <P>SOLUTION: As constituent materials for a first gate electrode 107 of an Nch transistor and for a second gate electrode 108 of a Pch transistor respectively, materials causing stresses of different magnitudes are used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201272-A (JP)
Title: Abnormality detector and distribution system
Inventor: SUGANO NORIHIRO
IPC: H02H3/28
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To recover the function of an original distribution system at an early stage, by surely separately specifying the abnormalities of automatic voltage regulators and quickly separating the automatic voltage regulator with the abnormality from a distribution line.  <P>SOLUTION: The representative configuration of an abnormality detector 150 has a first current transformer 152 detecting a current at a power-supply side terminal, in a second switching section 144 of a switching unit 140; a second current transformer 154 detecting the current at a load-side terminal in a third switching section 146; and a difference-detecting section 156 for comparing the current value detected by the first current transformer, with the current value detected by the second current transformer and setting a changeover flag, when there is a difference which is larger than a fixed value and a switching operating section 158 closing a first switching section, opening the second switching section and the third switching section and separating the automatic voltage regulator 130 from the distribution line after the changeover flag is set.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196246-A (JP)
Title: Thermal transfer image receiving sheet
Inventor: OTSUMARU TAKUO
IPC: B41M5/52
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal transfer image receiving sheet equipped with a water-based receiving layer, in which a high-quality image is printed without being blurred even under the condition that the image is formed on the water-based receiving layer side and, after that, the sheet, on which the image is formed, is stored under high-temperature and humidity conditions.  <P>SOLUTION: In the thermal transfer image receiving sheet equipped with a receiving layer on a base material sheet, a dye is prevented from diffusing within the sheet by a method wherein dye dyeable resin, which is dispersible or soluble in water-based solvent and has an active hydrogen-containing functional group, is employed in the receiving layer, while a barrier layer made of resin with low dye dyeability is provided directly on a frame or in a position indirectly adjacent to the frame.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198456-A (JP)
Title: Evaluation method of acid electrolysis water
Inventor: TAKENOUCHI TOSHIICHI
IPC: G01N31/16
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaluation method of an acid electrolysis water capable of easily determining whether acid electrolysis water is right or wrong.  <P>SOLUTION: In the evaluation method of acid electrolysis water, a required amount of acid electrolysis water is neutralized by an alkali aqueous solution, the amount of alkali required for the neutralization is measured, and it is determined that the acid electrolysis water cannot be used when the amount of alkali is smaller than a preset amount of alkali.  <P>COPYRIGHT: (C)2009,JPO&INPIT