baber/WOPTO huggingface dataset:
Patent JP-2008191451-A (JP)
Title: Electro-optical device, electronic device, and driving method of electro-optical device
Inventor: SEN TAKASHI
IPC: H01L51/50
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To control an electro-optical element to a desired gradation, with a high degree of precision.  <P>SOLUTION: A drive transistor TDR generates a driving current IDR, according to the potential VG of the gate. An electro-optical element E assumes gradation that is according to a drive current IDR. A drive control transistor TEL controls the propriety of supplying to the drive current IDR with respect to the electro-optical element E. A selection transistor TSL sets the potential VG of the gate of the drive transistor TDR, according to the potential VDATA of a signal line 16 by conducting at the selection of a selection line 12 by a selection circuit 22. A drive control circuit 24 makes the drive control transistor TEL conduct, prior to the time when the potential VG of the gate of the drive transistor TDR starts to be set, according to the potential VDATA.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008188361-A (JP)
Title: Stopper device for transfer utensil
Inventor: KIMURA MOTOHIKO
IPC: A47B91/06
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To securely work a stopper device for transfer utensils by a mechanism simple and hardly broken.  <P>SOLUTION: The stopper device for the transfer utensils is provided with a fixing base 1 to fix the device to the bottom Wa of the transfer utensil W, a stopper part 2 pivoted on a horizontal axis of the base 1 and having a pressure contact part 22 to a floor face M on a side of a free end 21, an energizing means for always energizing the part 2 in a lift position where the part 22 of the part 2 is not brought into contact with the floor face M and a slide part 4 so fabricated in the base 1 as to be slidable in a direction across the horizontal axis and for putting down the part 2 from above through departing motion and rotating it in a direction against energization.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195760-A (JP)
Title: Coal state-managing system
Inventor: FUJISHIGE HIDEKI
IPC: C10L5/00
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coal state-managing system capable of constituting a managing system that enhances reliability relatively easily by accurately recognizing information on spontaneous ignition of coal.  <P>SOLUTION: The coal state-managing system is equipped with a coal temperature monitoring means 11 that measures and monitors coal temperatures at a coal storage yard for storing coal, at a raw coal bunker for temporarily reserving deliverable coal and at a relaying hopper for pouring the deliverable coal, respectively, at the timing of halt of a predetermined apparatus, a CO concentration monitoring means 12 for measuring and monitoring the CO concentration at the coal storage yard when at least one of the coal temperatures at the coal storage yard, the raw coal bunker and the relaying hopper exceeds a predetermined value, a coal state-determining means 13 for determining whether coal is in an ignited state or not based on the states of the coal temperature and the CO concentration, and a countermeasure-instructing means 14 against ignition for, when coal is determined to be in an ignited state, specifying causes and places which might have caused the ignited state and instructing a predetermined countermeasure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008199844-A (JP)
Title: Vehicle battery current detector
Inventor: MAEDA SHUNICHI
IPC: F02D45/00
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle battery current detector for preventing timing from being delayed when a rotation speed of an engine increases, and stably rotating the engine when a load response is controlled.  <P>SOLUTION: The vehicle battery current detector 6 comprises: a driver 70 for obtaining a power generation rate for indicating an operation state of a vehicle power generator; a communication controller 72; a shunt resistor 50 for sensing a current charged to or discharged from a battery; an amplifier 52; a power generation rate transmission section 84 for informing an ECU 1 for controlling an output from the engine mounted to a vehicle of the power generation rate; and a microcomputer 64 for setting the power generation rate larger than the actually obtained power generation rate when it determines that the battery is in a discharge state, and issuing the notice to the vehicle user.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205109-A (JP)
Title: Inverter transformer
Inventor: SUZUKI MITSUAKI
IPC: H01F27/28
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-output-type inverter transformer including a structure capable of reducing disconnection on a connecting terminal part for secondary winding.  <P>SOLUTION: The inverter transformer 1 includes a core 2 and a bobbin 10, wherein the bobbin 10 having primary winding 20 and secondary winding 21 wound around is mounted on a leg of the core 2. A notch 19 where secondary winding connecting terminals 18b, 18e and 18h are placed is provided on an end surface 41 of terminal blocks 12A and 12B of the bobbin 10. The leading edges of the terminals 18b, 18e and 18h are located substantially on the same level with the end surface 41 of the terminal blocks 12A and 12B or inward from the end surface 41, and an end surface 40 of a coupling 2f provided on the notch 19 of the core 2 is located substantially on the same level with the leading edges of the terminals 18b, 18e and 18h or outward from them.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205132-A (JP)
Title: Printed wiring board, and solder connection structure and method between the structure and flexible printed board
Inventor: MINODA TOMOJI
IPC: H05K3/34
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed wiring board wherein the positioning of a PCB and a FPC can be carried out easily at solder jointing, and to provide a solder connecting structure and a method between the structure and a flexible printed board.  <P>SOLUTION: This printed wiring board 1 comprises a plurality of pads 2 for mounting on a flexible printed board. A solder resist 3 is formed on the surface of the printed wiring board 1 so that the pads 2 are exposed, and a convex portion is formed of an insulating printed layer 4 around each pad 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202505-A (JP)
Title: Manufacturing method of treatment device for fluid in built-in honeycomb structure
Inventor: IRIE TORU
IPC: B01J33/00
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a fluid treatment device capable of promptly and surely checking that holding surface pressure of a honeycomb structure by a buffer is within a tolerance, without requiring a separate measuring process, and surely removing the fluid treatment device having the holding surface pressure outside of the tolerance.  <P>SOLUTION: When the honeycomb structure (catalyst carrier 2) is loosely received in a tubular member (4) via a buffer (3) and is in a first position (Z1), processing of reducing a diameter for a given amount is performed in a predetermined axial range of the tubular member. After the diameter reducing processing for the given amount, axial load is applied to the honeycomb structure and transition of a value of the axial load when the honeycomb structure is moved to a second position (Z2) relative to the tubular member is monitored. It is judged based on the monitor result whether or not the holding surface pressure of the honeycomb structure by the holding member is within the tolerance, and the device within the tolerance is chosen as a product.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203180-A (JP)
Title: Recovery mechanism for float type level gage
Inventor: HATTORI ATSUHIKO
IPC: G01F23/40
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To take out a member in a tank including a weight to an outside of the tank.  <P>SOLUTION: A main body part 3 for measuring a liquid level is constructed on a ceiling part 2 of the tank 1, guide wires 9, 10 are suspended in the tank 1 by a winch 11 via cylindrical bodies 5, 6, and the weights 12, 13 are fixed respectively to tips of the guide wires 9, 10, to be suspended up to the vicinity of a bottom part of the tank 1. A float 14 is vertically movably supported to the guide wires 9, 10, the float 14 is suspended by a measuring a measuring wire, and detects the liquid level according to a position of the float 14. The weights 12, 13 are taken out into the upper cylindrical body 5 by winding up the guide wires 9, 10, when taking out the weights 12, 13 from the tank 1. The float 14 is also evacuated simultaneously into the upper cylindrical body 5 by winding up the measuring wire by a winding mechanism.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204586-A (JP)
Title: Thermal assist magnetic recording head and magnetic recording device
Inventor: MATSUMOTO TAKUYA
IPC: G11B5/02
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional thermal assist magnetic recording head in which the intensity of light propagated in a waveguide is fluctuated due to a disturbance such as temperature change or vibration or degradation with time of a semiconductor laser, and fluctuation of the intensity of light incident on a medium surface disables stable recording of a magnetic recording device.  <P>SOLUTION: In this thermal assist magnetic recording head, a waveguide 2 is formed in the vicinity of a waveguide 1 for guiding light to the vicinity of a main magnetic pole 6 to branch a part of the light propagated in the waveguide 1 to the waveguide 2. The intensity of the light propagated in the waveguide 1 is detected by detecting the light propagated in the waveguide 2 by a light detector 16. In the magnetic recording device, the intensity of the semiconductor laser 25 is reduced when the incoming light quantity to the light detector 16 is large, and increased when the incoming light quantity to the light detector 16 is small. A feedback group is constituted in this way, whereby the intensity of the light propagated in the waveguide 1 is maintained at a constant level.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204915-A (JP)
Title: Vehicular lamp fixture
Inventor: NISHIHATA KOJI
IPC: F21S8/12
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, in a conventional vehicular lamp fixture, light from a semiconductor light source is not effectively used.  <P>SOLUTION: A shade 5 cutting off a part of reflecting light L4 emitted from a semiconductor light source 4 and reflected at a first reflecting face 9, and forming a predetermined light distribution pattern P having a cut-off line CL by the residual reflecting light L4, is arranged between a second focus point F2 of the first reflecting face 9 and the semiconductor light source 4. A forth part 20 of a first additional reflecting face for reflecting light L3 from the semiconductor light source 4 toward a shade 5 side, is provided at a light shielding member 8, and a translucent hole 24 for passing reflecting light L17 from the forth part 20 of the first additional reflecting face to a flat reflecting face 7 is provided at the shade 5. As a result, the light L3 from the semiconductor light source 4 can be effectively used as a light distribution pattern P4 for an overhead signature.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008185025-A (JP)
Title: High torque region-ignition type engine
Inventor: NAGAI MASAYA
IPC: F02P5/15
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the thermal efficiency of automobile engine which consumes a gasoline occupying large proportion of petroleum consumption.  <P>SOLUTION: In a conventional engine, ignition is performed at a region of high compression ratio as high as possible, but such a region approximates that of the lowest torque. The igniting combustion at a region of slightly higher torque improves output although pressure lowers. It is found by a simple calculation that the best output is obtained at a position in an angle θ of about 30°. Therefore, it is better to perform the igniting combustion at the region considerably passing an upper dead center rather than immediately after.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208311-A (JP)
Title: Adhesive composition for flexible printed wiring board and flexible printed wiring board using the same
Inventor: MAEZAWA HIDEKI
IPC: B32B15/092
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition for a flexible printed wiring board, which shows a high storage performance at ordinary temperatures, exerts a non-variable and stable moldability and is excellent in the endurance to a folding force and flame retardance.  <P>SOLUTION: The adhesive composition for a flexible printed wiring board comprises (A) at least one polyepoxide compound, (B) an epoxy resin hardener, (C) an epoxy resin curing accelerator comprising an inclusion complex between a tetrakisphenolic compound and a compound for accelerating the curing of epoxy resins, (D) a synthetic rubber and (E) a metal hydrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007297592-A (JP)
Title: Low-friction sliding mechanism
Inventor: JEAN MICHEL MARTIN
IPC: C10M169/04
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a low-friction sliding mechanism that exhibits extremely excellent ultralow friction properties in a sliding face which is present in various applications.  <P>SOLUTION: The low-friction sliding mechanism comprising a glycerin-containing lubricant interposed in a sliding face between sliding members having a hard carbon thin film. A hydroxy group-containing lubricant is interposed in a sliding face between sliding members having a hard carbon thin film. The sliding contact condition is such that, under such boundary lubrication that the coefficient of friction of the face of sliding between steels, in which an engine oil has been interposed, is 0.1 to 0.14, the coefficient of friction is less than 0.02. The hard carbon thin film is formed of a-C (amorphous carbon) or ta-C (tetrahedra carbon). The hardness of the hard carbon thin film is 1,500 to 5,000 Hv in terms of Microvickers hardness under a load of 10 g. The hard carbon thin film has a thickness of 0.3 to 2.0μm. The hydroxy group-containing lubricant is glycerin or an alcohol compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212805-A (JP)
Title: Conduction structure of electro-osmosis material, liquid feeder and fuel cell type power generating set, and manufacturing method of electric equipment and liquid feeder
Inventor: SUNAGO TAKAYUKI
IPC: H01M8/04
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conduction structure of an electro-osmosis material which is capable of enhancing the performance of an electro-osmosis flow pump, to provide a feeder equipped with the structure, to provide a fuel cell type power generating set equipped with the feeder and to provide a manufacturing method of an electric equipment and a feeder equipped with the fuel cell type power generating set.  <P>SOLUTION: The conduction structure of the electro-osmosis material has an electro-osmosis material where the electrodes are installed on both surfaces, a holder where the hollow space to store the electro-osmosis material is formed and a lead-out electrodes conductive electrically with electrodes of both surfaces of the electro-osmosis material, which are pinched from both surfaces of the holder. In the lead-out electrode, an opening spreading to the outer periphery or the outside of the outer periphery of the electro-osmosis material is formed. In the circumference part of the openings 53a, 54a, electrode connection parts 55A, 56A conducting electrically with the electro-osmosis material 51, which enters the inner side of the circumferential part, is installed and is bonded by an electro-conductive adhesive.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219441-A (JP)
Title: Telephone device
Inventor: TANIGUCHI MASAAKI
IPC: H04W88/02
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To refuse only an incoming call from a party, where the rejection of the incoming call is really desired, out of non-informing incoming calls as much as possible.  <P>SOLUTION: When a user performs incoming call rejection registration operation while there is a non-informing incoming call, information on a day of the week and time for the incoming call is stored in a memory. The list of the stored information is displayed as shown in Fig. 2(a). As shown in Fig. 2(b) based on the information in the list, the number of times of a day of the week and the number of times of time zones for the incoming call, where the incoming call is a non-informing one and the incoming call rejection registration operation is performed, are displayed. Also, as shown in Fig. 2(c), a day of the week and the time zone, where the incoming call is rejected, can be set.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217463-A (JP)
Title: Contract reception terminal and contract system
Inventor: NAKAMURA KAZUKI
IPC: G06Q40/00
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To notify an examination result at timing desired by a customer.  <P>SOLUTION: This contract system acquires an image of a document required for examining a contract receiving a loan by operation of a contract reception terminal 1 by the customer, issues a card with an input of information, and transmits the acquired image, the input information and identification information of the issued card, as contract examination information for examining the acceptance of the contract, to a contract control server 3. The contract reception terminal/contract system reads a card number of the card inserted by the customer desiring confirmation of an examination result to be transmitted to the contract control server 3, receives the examination result from the contract control server 3, and notifies the examination result to the customer, by displaying the examination result on a display operation part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216683-A (JP)
Title: Manufacturing method of substrate with projection, and substrate with projection for liquid crystal display device
Inventor: FUKUI KOJI
IPC: G02F1/1339
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a substrate with projections that can precisely form projections of cured bodies of a photosensitive resin composition on the substrate by using an ink jet device, and reducing disposal amounts of a developing solution and the photosensitive resin composition to reduce an environmental load, and to provide the substrate with projections for liquid crystal display device obtained by the manufacturing method of the substrate with projections.  <P>SOLUTION: The manufacturing method of the substrate 4 with projection, which has the projections 1C formed of cured bodies obtained by curing the photosensitive resin composition cured by producing acid or base by the irradiation of light rays, includes: a stage of jetting droplets 1 of the photosensitive resin composition onto the substrate 2 by using the ink jet device 11; and a stage of selectively exposing a region 1A as a portion of a droplet 1 discharged onto the substrate 2, moving at least a portion of the photosensitive resin composition at an unexposed part to the exposed part, and further curing it to form a projection 1C of a cured body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272214-A (JP)
Title: Anti-dazzle film, antireflection film, polarizing plate, image display device, and method for manufacturing anti-dazzle film
Inventor: SAWANOBORI OSAMU
IPC: G02B1/111
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-dazzle film which is excellent in hardness, in scuff-resistance, in an adhesion property when exposed to sun light and so on for a long time, and in flatness even when its width is wide, and also to provide a method for manufacturing it with high productivity, and an antireflection film, a polarizing plate and a liquid crystal display device using the anti-dazzle film.  <P>SOLUTION: The anti-dazzle film has an anti-dazzle layer which is constructed by applying a curable resin composition (A) containing at least one kind of light transmitting resin and at least one kind of light diffusing particles onto a cellulose ester film containing an ultraviolet ray absorbing agent, and at least two kinds or more of plasticizers selected from plasticizers except for phosphoric acid ester based plasticizers, and is characterized in that: the content of the phosphoric acid ester based plasticizers in the cellulose ester film is less than 1 mass%; an average particle diameter of the light diffusing particles in the anti-dazzle layer is 5-15 μm, film thickness of the anti-dazzle layer is 8-40 μm; and the surface haze of the anti-dazzle layer applied side is 15% or less.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217572-A (JP)
Title: Work right confirmation method, device, program and storage medium recording the program
Inventor: KUROZUMI TAKAYUKI
IPC: G06Q50/10
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To perform search based on a signal of sound or image in transfer of a content to check the copyright thereof based the result.  <P>SOLUTION: The copyright confirmation device 1 reads copyright confirmation database characteristics that is characteristic data derived from contents in a database composed of the contents with known right holders, receives a content of a copyright confirmation object, and extracts characteristic data from the received content of the copyright confirmation object. The copyright confirmation database characteristics are searched using the extracted characteristic data. The content of the copyright confirmation object is determined to be untransferable when a content having the same characteristic is detected, and to be transferable when no content is detected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215321-A (JP)
Title: High pressure fuel pump control device for internal combustion engine
Inventor: OKAMOTO TAKASHI
IPC: F02D41/32
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high pressure fuel pump control device for an internal combustion engine enabling accurate fuel pressure control to high rotation speed by using a high pressure fuel pump provided with a normally closed type solenoid valve.  <P>SOLUTION: This control device is characterized in putting reference signal for outputting ON signal for driving the solenoid valve in compression stroke of a pump in the control device controlling the pump including a suction passage of fluid, a delivery passage of fluid, a pressurizing chamber connecting the suction passage and the delivery passage, a pressurizing member pressurizing and feeding fluid in the pressurizing chamber to the delivery passage, a delivery valve provided in the delivery passage, and the solenoid valve provided in the suction passage and opening when electricity is supplied.  <P>COPYRIGHT: (C)2008,JPO&INPIT