baber/WOPTO huggingface dataset:
Patent JP-2009231048-A (JP)
Title: Method of manufacturing illuminating device, liquid crystal device, and light guide plate
Inventor: ONISHI YASUNORI
IPC: F21V8/00
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide plate capable of easily thickening the vicinity of its light-incident face and an illuminating device using the same.  <P>SOLUTION: For the illuminating device provided with a light source, and a light guide plate guiding light from the light source, the light guide plate 100 includes a substrate 110' with translucency, and a protrusion 130' with translucency adjacent to an end face of the substrate and jointed to an edge of the surface 110b' of the substrate, an end face 110a' of the substrate and an end face 130a' of the protrusion are arranged in opposition to the light source.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229935-A (JP)
Title: Liquid crystal aligning agent and liquid crystal display element
Inventor: SHIMIZU SHIGEO
IPC: G02F1/1337
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal aligner which has good coatability and is superior in pretilt angle production, pretilt angle stability, and liquid crystal alignment uniformity.  <P>SOLUTION: The liquid crystal aligning agent contains 60 to 90 pts.wt. of polyamic acid and 10 to 40 pts.wt. of imidized polymer which is obtained from: a tetracarboxylic dianhydride including 2,3,5-tricarboxy-cyclopentyl acetic dianhydride and 1,3,3a,4,5,9b-hexahydro-8-methyl-5-(tetrahydro-2,5-dioxo-3-furanyl)-naphtho[1,2-c]-furan-1,3-dione; a diamine including a specific compound represented by 2,4-diamino cholestanyl ether, p-phenylenediamine, and a specific compound representd by bis(aminopropyl) tetramethyl disiloxane; and a monoamine having astraight-chain alkyl group having 4 to 7 carbon atoms.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009203449-A (JP)
Title: Hydrophilic composition and hydrophilic component
Inventor: FUKUDA MAKOTO
IPC: D06M15/693
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrophilic coating which is flexible, hardly swells and is excellent in scratch resistance and a water scrubbing resistance; and to provide a hydrophilic composition capable of forming this hydrophilic coating.  <P>SOLUTION: A hydrophilic composition contains: (A) a hydrophilic polymer having two or more hydrolyzable silyl groups in one molecule; (B) latex; and (C) a catalyst.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009230582-A (JP)
Title: Medal detection device
Inventor: TAKAHASHI TAKAYO
IPC: A63F5/04
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medal detection device capable of detecting a medal with high accuracy, at low cost, with respect to the medal detection device for optically detecting the medal.  <P>SOLUTION: The medal detection device for optically detecting the medal has a light-emitting part for emitting light, a light guide part for guiding the light, emitted by the light-emitting part, to a passage portion for the medal, and a light-receiving part for detecting the light guided in the light guide part and passed through the passage portion for the medal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232308-A (JP)
Title: Image displaying apparatus, and image displaying method
Inventor: YAMAMURO TAKAHIKO
IPC: H04N13/04
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display apparatus and image display method displaying a high-quality three-dimensional image free from double image.  <P>SOLUTION: The image display apparatus has a plurality of LDs 7R, 7G, 7B for each emitting different color light, liquid crystal light valves 6R, 6G, 6B, and a timing control unit for producing a timing signal indicating each light emitting period of the plurality of LDs. The timing control unit has a pulse light emitting mode of producing a timing signal for making each LD emit light only within a predetermined light emitting period (period between t3 and t2) every half frame period when displaying the three-dimensional image in which an input image signal is alternately switched to a signal for right eye and a signal for left eye every half frame period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231217-A (JP)
Title: Membrane electrode assembly for direct methanol fuel cell, direct methanol fuel cell, and resin paste for gas diffusion layer
Inventor: WAKABAYASHI NOBUAKI
IPC: H01M8/10
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane electrode assembly for a direct methanol fuel cell for suppressing peeling off of a gas diffusion layer in the operation stop of a fuel cell or variation of environment to the membrane electrode assembly such as storage environment, and enhancing durability.  <P>SOLUTION: A gas diffusion layer on a cathode side contains a hydroxyl group-containing fluorine polymer having the following structural unit. [In formula (1), R<SP>1</SP>shows a fluorine atom, a fluoroalkyl group or a group represented by -OR<SP>2</SP>(R<SP>2</SP>shows an alkyl group or fluoroalkyl group), in formula (2), R<SP>3</SP>shows a hydrogen atom or a methyl group, R<SP>4</SP>shows an alkyl group, a group represented by -(CH<SB>2</SB>)<SB>x</SB>-OR<SP>5</SP>or -OCOR<SP>5</SP>(R<SP>5</SP>shows an alkyl group or a glycidyl group, x is 0 or 1), a carboxyl group or alkoxy carboxyl group, in formula (3), R<SP>6</SP>shows a hydrogen atom or a methyl group, R<SP>7</SP>shows a hydrogen atom or a hydroxyalkyl group, and v is 0 or 1].  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230039-A (JP)
Title: Method of manufacturing electrooptic device
Inventor: MASUDA KENJI
IPC: C09J5/00
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce displacement of an electrooptic panel and a substrate.  <P>SOLUTION: This invention relates to a method of manufacturing the electrooptic device, comprising an electrooptic panel and a substrate having translucency and emitting the light emitted from the electrooptic panel to a visual confirmation side. The method comprises a coating step of coating one face of at least one of the electrooptic panel and the substrate with a photo-curable adhesive agent, a setup step of positioning the electrooptic panel and the substrate in opposition to each other through the adhesive agent, a temporary adhering step of temporarily adhering the electrooptic panel and the substrate by partially curing the adhesive agent after the setup process, and a final adhering step of finally attaching the electrooptic panel and the substrate by curing the adhesive agent after the temporary adhering process. In the temporary adhering process, the adhesive agent is cured by performing light irradiation processing several times for sending the light to the adhesive agent, and the electrooptic panel and the substrate are positioned during the light irradiation processing of several times.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237194-A (JP)
Title: Display driving circuit and display driving method
Inventor: FURUICHI SOJI
IPC: G09G3/20
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce scale of a display driving circuit with a circuit for compensating variations in light emitting characteristics due to driving history of a transistor for driving light emitting.  <P>SOLUTION: The display driving circuit is used as a voltage follower circuit when driving a data line DL by switching connection of an operational amplifier 46 in a data line driving part 40 and is used as a voltage comparator when measuring threshold voltage of the transistor 3 for driving in a light emitting driving circuit DC through the data line DL. Consequently, a DAC 44 for generating compensation voltage V corresponding to voltage for detection for measuring threshold voltage and display data can be used as part of ADC (analog-digital converter) by combining it with the operational amplifier 46 for converting count values CNT of a counter 41 into analog voltages sequentially and comparing them with voltage of the data line DL. As a result, scale of this circuit can be contracted when compared with a case where the independent ADC is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238332-A (JP)
Title: Semiconductor memory device
Inventor: ARAI KOJI
IPC: G11C11/41
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device which can perform stable read and is highly integrated in the column direction.  <P>SOLUTION: First and second read word lines RWL1(i), RWL2(i) are provided in each set made of two adjacent rows. first to fourth read bit lines RBL1A(j), RBL1B (j), RBL2A(j), RBL2B(j) are provided in each column. Each of the first and second read lines RWL1(j), RWL2(j) is connected to memory cells in a corresponding one of sets. Each of the first and third read bit lines RBL1A(j), RBL2A(J) is connected to a memory cell in one row in each of sets out of memory cells in a corresponding one of the columns. Each of the second and fourth read bit lines RBL1B(j), RBL2B(j) is connected to a memory cell in the other row in each of the sets out of the memory cells in the corresponding one of the columns.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240399-A (JP)
Title: Game machine, program, and information storage medium
Inventor: OKAMOTO KOICHI
IPC: A63F5/04
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, a program, and an information storage medium capable of attracting a player's interest and to provide.  <P>SOLUTION: This game machine draws an internal lottery so as to doubly win a big bonus (BB) and a winning combination other than the big bonus in a regular state and, triggered by a winning of a big bonus, sets the total number of putout tokens according to a setting state of a lottery flag when winning the big bonus. In the big bonus state, this game machine determines whether or not satisfying finish conditions for every time of playing a game and finishes the big bonus state when the total of the tokens put out in the big bonus state exceeds the total number of putout tokens.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242034-A (JP)
Title: Roller conveyor facility
Inventor: MIYAHARA AKIRA
IPC: B65G13/04
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller conveyor facility capable of maintaining an arrangement attitude without deflecting a cover body, by stably, easily and quickly performing attaching-detaching operation of the cover body.  <P>SOLUTION: A roller 10 is idly rotatably arranged in a plurality of places in the direction of a carrying passage 8 between a pair of right-left conveyor frames 3, and a rotational driving shaft 20 running along the carrying passage direction is arranged under a roller group. The rotational driving shaft and at least a partial roller are interlocked and connected via an endless rotary body 25, and a rotational driving part 30 is arranged to be interlocked with and connected to the rotational driving shaft. A cross-sectional recessed nondeflective cover body 40 is arranged for covering the rotational driving shaft from below. A pair of right-left engagement holders 47A and 47B freely engaging with right-left edge parts 41A and 41B being an upper position of the nondeflective cover body, are arranged on the conveyor frame side, and at least one engagement holder is displaceably constituted in the lateral direction. The attaching-detaching operation by supporting the nondeflective cover body, can be stably, easily and quickly performed since the nondeflective cover body does not deflect.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245671-A (JP)
Title: Polymer electrolyte fuel cell system
Inventor: WATANABE MASAO
IPC: H01M8/04
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer electrolyte fuel cell system in which electric power can be supplied inexpensively and stably by a comparatively simple structure.  <P>SOLUTION: The polymer electrolyte fuel cell system includes the fuel cell body 10 formed by arranging porous carbon electrodes arranged respectively on both sides of the solid polymer electrolyte membrane on a plane for a plurality of pieces, and by arranging respectively on its both sides a printed-circuit board in which an opening in order to permeate hydrogen gas and oxygen is arranged, and a hydrogen generating material 30 to supply the hydrogen gas to the fuel cell body 10 by decomposing water molecules.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245768-A (JP)
Title: Fuel cell power generating apparatus
Inventor: KATO SHIGEMI
IPC: H01M8/04
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell power generating apparatus discharging exhaust gas without forming white plume with simple constitution in collecting reaction produced water and combustion produced water in exhaust gas by a water collecting apparatus and discharging separated exhaust gas to the outside.  <P>SOLUTION: The fuel cell power generating apparatus includes a fuel reforming apparatus; a fuel cell body; the water collecting apparatus for collecting reaction produced water and combustion produced water; an exhaust heat utilizing heat exchanger for recovering waste heat ejected from the fuel cell body, to an external heat utilization facility; and an air-cooled waste heat treating facility for radiating exhaust heat other than the exhaust heat recovered to the heat utilization facility, to the outside. The fuel cell power generating apparatus is constituted such that the exhaust gas discharged from the water collecting apparatus 5 of the fuel cell power generating apparatus body 20 is mixed with outlet air of the air-cooled exhaust heat treating facility 8 and discharged.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246857-A (JP)
Title: Structure of one-segment signal radiating device
Inventor: MAEDA MIKIO
IPC: H04N5/64
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of one-segment signal radiating device capable of viewing and listening to one-segment broadcast after receiving the one-segment signal by a mobile terminal even in a dead zone.  <P>SOLUTION: A feeding portion, which is made to connect to a television terminal fixed to a house, is provided in a mounting frame having a flat mounting surface which makes a main body of the mobile terminal to be stably mounted on its upper surface. A radiating portion is provided which enables the one-segment signal received from the feeding portion to be transmitted to the mobile terminal mounted on a flat upper surface of the mounting surface. The one-segment signal from the feeding portion is made to be transmitted to the radiating portion in a state in which the mounting frame is stably fixed and the mobile terminal is mounted thereon, then the one-segment signal is made to be transmitted so as to be received from the radiating portion with an extremely close range relating to one-segment reception function of the mobile terminal which exists on the radiating portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248651-A (JP)
Title: Travel controller for hybrid vehicle
Inventor: OKAMURA TATSUMICHI
IPC: B60L50/16
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce imbalance of computational load in a plurality of arithmetic means performing calculation for controlling a plurality of control targets including an internal combustion engine and an electric motor for traveling.  <P>SOLUTION: This travel controller for a hybrid vehicle controlling the plurality of control targets including the internal combustion engine and at least one electric motor for traveling has: a control target value determination means determining a control target value to at least a part of the plurality of control targets; an operation state detection means detecting operation states of the plurality of control targets; a plurality of arithmetic means performing the calculation for controlling the plurality of control targets based on the control target value determined by the control target value determination means; and an arithmetic target allocation means calculating the computational load of each control target based on the operation state detected by the operation state detection means and the control target value determined by the control target value determination means, and allocating each control target to each arithmetic means to reduce the imbalance of the computational load of each arithmetic means based on the computational load of each calculated control target.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250941-A (JP)
Title: Temporary mount frame of steam-water separator for nuclear reactor
Inventor: OTANI KENICHI
IPC: G21C19/02
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temporary mount frame of a steam-water separator, which is improved in earthquake resistance and can prevent the equipment and a floor surface from being damaged, even in the event of an earthquake.  <P>SOLUTION: The temporary frame 1 of the steam-water separator 2 comprises a transverse slippage prevention pin 15, which is inserted to an earthquake resisting pin hole 28 of a shroud head 25 integrally treated with the steam-water separator, and positioning guide pins 141 and 142 fitted to the groove holes of a guide block 27 provided on the shroud head 25. The positioning guide pins 141 and 142 are set larger than the protruding length of a shroud head bolt 21, mounted on the shroud head 25 from the lower end of a shroud head flange 26, and one of the positioning guide pins 141 and 142 is set longer than the other positioning guide pin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254486-A (JP)
Title: Vacuum triple metal vessel
Inventor: KUDO TOMOHIDE
IPC: A47J41/02
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum triple metal vessel which is manufactured in a short period of time.  <P>SOLUTION: In the vacuum triple metal vessel 20 where an inner vessel 23, an inner vessel 25, and an outer vessel 27 are soldered at mouth parts 11, 14, and 15 placed in the respective vessels 23, 25, and 27 and vacuum insulation is performed between the inner vessel 23 and the outer vessel 27, the middle vessel 25 has an inner vessel body 13 which is elastically deformed by external force and is in contact with the inner vessel 23 or the outer vessel 27, and the outer vessel 27 has an outer vessel lid body 19 which is soldered to an outer vessel body 12 and elastically deformed when receiving external force to push the inner vessel body 13. Thus, when the inner vessel body 13 is brought into contact with the inner peripheral surface of the outer vessel body 12 and the outer vessel body 12 is cooled down, heat of the inner vessel body 13 moves to the outer vessel body 12 via a contact part. The inner vessel body 13 is speedily cooled down together with the outer vessel body 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258371-A (JP)
Title: Light introducing device, light converging unit, and light converging device
Inventor: YANAGASE MASASHI
IPC: G02B27/00
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a light introducing device which efficiently introduces solar light incident from an optional direction at a large angle of incidence, a light converging unit which converges the introduced light, and a light converging device equipped with the same.  <P>SOLUTION: Two flat plate prisms 11 and 12 are disposed such that the angle that they form on the whole is an open (inclined) in the opening direction of a wedge angle α of the prisms. For example, the rear-side flat plate prism 12 is inclined to the front-side flat plate prism 11 by the wedge angle α of the flat plate prisms 11 and 12, and operating surfaces ES of the front-side flat plate prism 11 are parallel to a flat plate surface FS of the rear-stage flat plate prism 12. Consequently, light which is incident on a flat plate surface FS of a unit prism P1 of the front-side flat plate prism at an angle ϕ1 is refracted by an angle ϕ2 of refraction and projected from an operating surface ES at an angle ϕ3 of projection. This light is incident on a flat plate surface FS of a unit prism P2 of the rear-stage flat plate prism 12 at an angle ϕ3 of incidence.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258995-A (JP)
Title: Reader/writer, communication processing device, communication processing method, data management system and communication system
Inventor: KANEMOTO TOSHINORI
IPC: G06K19/07
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new and improved technique enabling a reader/writer to read from among a wider area of data from a memory of a data management device via a communication processing device.  <P>SOLUTION: The communication processing device 13 comprises a control part 104 which, when receiving from the reader/writer an address update request signal including a segment identifier, identifies the segment address of a recording part 112, holding the segment identifier in a RAM 107; and when receiving from the reader/writer a readout request signal, including an offset address based on the segment address, transmitting to the reader/writer data recorded in a region of the recording part 112 specified by an address, based on the segment address identified by the segment identifier which is offset by the offset address included in the readout request signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265817-A (JP)
Title: Display device
Inventor: YOSHINO YASUHIRO
IPC: G06F3/048
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device for receiving character string information showing the state of external equipment, and displaying the information in the form of a character string.  <P>SOLUTION: This display device is provided with: a numerical data storage/reading means for storing numerical data acquired by converting numerical data acquired from external equipment or character string data showing numerical values; and a numerical data display means for displaying the numerical values read from the numerical data storage/reading means. The display device is also provided with: a character string conversion means for converting the numerical data showing a state acquired from the external equipment into character string data; and a character string data display means for displaying the converted character string data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009261319-A (JP)
Title: Portable cigarette smoke cleaning device
Inventor: KURODA RYOJI
IPC: A24F19/00
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a potable cigarette smoke cleaning device preventing not only diffusion of cigarette smoke to the periphery but also dispersion of cigarette ash to periphery, and enabling to safely smoke.  <P>SOLUTION: A communicating hole 8 communicating a smoking space 2 with an air cleaning space 3 is set on a partition wall 7 separating the inside of a case 1 into the smoking space 2 and the air cleaning space 3, a first filter 9 is attached on the communicating hole 8, a vent hole 10, a cigarette insertion hole 12 having a cigarette holding part 18, a smoke blowing in hole 13 and an exhaust hole 14 are set on the case 1, an ignition means 27 for igniting the inserted cigarette 11 and an ashtray room 28 receiving ash and a cigarette butt in smoking are set at the smoking space 2, the air cleaning space 3 is separated with a second filter 33, between a smoke blowing chamber 34 of the smoke blowing in hole 13 side space and an air intake chamber 35 of the exhaust hole 14 side space, and an air intake and exhaust means 36 for drawing air containing smoke into the air intake chamber 35 through the first and second filters 10 and 33 and exhausting the air purified with the first and second filters 9 and 33 from the exhaust hole 14 are set at the air intake chamber 35.  <P>COPYRIGHT: (C)2010,JPO&INPIT