baber/WOPTO huggingface dataset:
Patent JP-2009204556-A (JP)
Title: Molten metal temperature measuring method
Inventor: TAKASUGI HIDETO
IPC: G01J5/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molten metal temperature measuring method for accurately and continuously measuring the temperature of molten metal with a simple constitution without damaging a thermometer.  <P>SOLUTION: In a method of measuring the temperature of metal molten metal 3 supplied from a tundish 4, the metal molten metal 3 falling from the tundish 4 into a mold 5 is measured using a non-contact type radiation thermometer 7, the measured temperature of the falling molten metal is corrected with a preset correction value, and the temperature of the molten metal in the tundish 4 is estimated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209402-A (JP)
Title: Plated component and method of manufacturing the same
Inventor: ASAI TADASHI
IPC: C25D7/00
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To make effort at a composition of a coated surface of a member consisting essentially of copper to prevent the development of whisker and to structure a high reliable terminal component or the like for a flexible wiring connection.  <P>SOLUTION: The terminal component is provided with a terminal base material 1 consisting essentially of copper and a Sn-Ag-Cu alloy plated coating film 3 electroplated on the terminal base material 1 and having 3-7 wt.% concentration of a Ag composition, 0.3-0.7 wt.% concentration of Cu composition and remaining Sn composition. The plated coating film 3 has Ag or a compound consisting essentially of Ag deposited on the surface of the plated coating film 3 by a prescribed heat treatment. In the structure, Ag or the compound consisting essentially Ag deposited on the surface of a FPC connector terminal 10 occupies ≥2% of total surface area of the FPC connector terminal 10. Then, the development of the whisker is prevented by allowing Ag or the compound consisting essentially of Ag to function as a barrier.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211332-A (JP)
Title: Vein authentication apparatus for foldable portable device, and vein authentication method
Inventor: HIROSE MASAAKI
IPC: H04M1/21
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vein authentication apparatus for a foldable portable device and a vein authentication method capable of effectively deciding an irradiation start timing of a near-infrared light.  <P>SOLUTION: The vein authentication apparatus installed in the foldable portable deice including a first case having a display unit, a second case having an operating unit, and a hinge unit for rotatably linking the first case and the second case to each other, comprises: a light source unit for radiating the near-infrared light to a part of a living body to be disposed at the first case, the second case, or the hinge unit; an imaging unit to be disposed at the hinge unit and for producing vein imaging data by imaging a part of the living body after switching an imaging mode to a vein imaging mode in response to a rotation operation; a vein pattern extracting unit for extracting the vein pattern from the vein imaging data; and an authentication unit for authenticating the extracted vein pattern.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209766-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: TSUJIMOTO KENICHI
IPC: B01D53/94
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the consumed amount of the fuel supplied from a fuel feed valve.  <P>SOLUTION: A small-sized oxidation catalyst 14, a particulate filter 13, and an NOx storage catalyst 17 are disposed in an engine exhaust passage. A sulfur poisoning detoxication treatment for detoxicating the sulfur poisoning of the small-sized oxidation catalyst 14 by supplying a reducer from a reducer supply valve 15, an SOx release treatment for releasing SOx from the NOx storage catalyst 17, and a regenerating treatment for regenerating the particulate filter 13 are performed in the exhaust emission control device. The frequency of the sulfur poisoning detoxication treatment is higher than the total frequency of the frequency at which the SOx release treatment is performed and the frequency at which the regenerating treatment is performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210417-A (JP)
Title: New conjugate and cortisol analyzing method using the same
Inventor: YAMAGUCHI MASAKI
IPC: G01N27/327
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new technique capable of performing the rapid quantitative analysis of cortisol in saliva and capable of miniaturizing an apparatus for performing analysis.  <P>SOLUTION: (1) A conjugate is disclosed to which cortisol and oxidoreductase are connected through a linker having a specific structure. (2) In a cortisol analyzing method, cortisol in a liquid sample is analyzed by using enzyme immunoassay based on the competitive reaction of cortisol in the liquid sample and the conjugate. (3) A kit is constituted so that the conjugate pad and a detection part to which the antibody of cortisol is preliminarily fixed are formed on a substrate to move cortisol and the conjugate to the detection part from the conjugate pad by a capillary phenomenon and to be subjected to competitive reaction along with the antibody of cortisol in the detection part. (4) An apparatus is disclosed for electrochemically measuring the results of the competitive reaction performed in the kit from an acting electrode and a counter electrode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009187513-A (JP)
Title: Kana input method using numeric keypad
Inventor: TSUJIMOTO TAKAAKI
IPC: H03M11/04
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in a conventional cellular phone, larger number of key touch is required for inputting Kana (Japanese characters), since selection of an input character requires pressing the same key many times.  <P>SOLUTION: In order to solve the problem, operability is improved in inputting Kana by use of a cellular phone display.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009183664-A (JP)
Title: Stirring paddle for bathtub
Inventor: KIHIRA KATSUYUKI
IPC: A47K3/00
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stirring paddle for a bathtub, stirring hot water reheated in the bathtub.  <P>SOLUTION: In the stirring paddle for the bathtub, a receiver is hung on the edge of the bathtub, a rod is inserted in a disk-like sliding plate receiving part, a shaft is held in user's hand, and the rod is actuated right and left or forward and backward, whereby a stirring blade is easily operated like a fan to stir the hot water.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214976-A (JP)
Title: Paper post processing device and image forming system
Inventor: FUKAMI KENTARO
IPC: B65H37/04
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To surely peel away punching chips from a punching chip conveying belt and surely and easily store the punching chips in a punching chip storage part in a paper post processing device.  <P>SOLUTION: A plurality of narrower grooves 47a than the diameter of a punching chip 48 are provided on the punching chip conveying belt 47 along the punching chip conveying direction 49, and the punching chip 48 is easily peeled away from the punching chip conveying belt 47 by reducing the contact area of the punching chip 48 and the punching chip conveying belt 47. Furthermore, a comb tooth shaped tip end 51a of the punching chip peeling member 51 formed in the clearance of grooves 47a with a film raw material is extended to cause the punching chips 48 to be surely peeled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216914-A (JP)
Title: Toner
Inventor: TAMURA SHIGETO
IPC: G03G9/087
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner that achieves both of heat-resistant storage property and low temperature fixability and has excellent durable stability, a small particle diameter, sharp particle size distribution and circularity distribution, and a uniform figure.  <P>SOLUTION: The toner includes capsule-type toner particles having a surface layer essentially comprising a urethane resin on the surface of a toner base particle containing at least a resin essentially including polyester, a coloring agent and wax. The toner particles contain the surface layer by 2.0 to 15.0 pts.mass based on 100 pts.mass of the toner base particles. When a glass transition temperature measured at a temperature rising rate of 0.5°C/min and a glass transition temperature measured at a temperature rising rate of 4.0°C/min are represented by Tg(0.5) and Tg(4.0), respectively, in the measurement of the toner particles by differential scanning calorimetry (DSC), Tg(0.5) ranges 40 to 60°C and Tg(4.0)-Tg(0.5) ranges 2.0 to 10.0°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008151146-A (JP)
Title: Internal-combustion engine with heat accumulator
Inventor: ICHINOSE HIROKI
IPC: F01P3/20
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal-combustion engine with a heat accumulator for supplying the heat stored in a heat accumulating vessel selectively to an engine-associated element or the engine, whereby capable of warming up the engine-associated element(s) and/or the engine in good performance.  <P>SOLUTION: The internal-combustion engine with the heat accumulator for supplying a thermo-medium with a high temperature stored in the heat accumulating vessel selectively to the engine or the engine-associated element(s), wherein both the engine and its associated element(s) can be warmed by changing over the destination of the thermo-medium in accordance with the elapsed time since supplying the thermo-medium is started.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009214443-A (JP)
Title: Image formation device
Inventor: OMA SHIGEKI
IPC: H04N1/032
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high-density high-definition image free from uneven density or fogging stably by making toner adhere stably to an image holder having pixel electrodes according to an image signal.  <P>SOLUTION: An image formation device includes an image holder 1 having pixel electrodes 1b arranged in all directions, a means 2 for writing a latent image of the pixel electrodes 1b onto the image holder 1, a developing means 3 for visualizing the latent image with toner, a latent image potential variation determination means 4 for determining whether the trend of attenuation of latent image potential falls within a range specified beforehand or not, and a latent image writing control means 5 for applying a latent image voltage to a predetermined latent image writing position Ps if the latent image potential variation determination means 4 determined that the trend of attenuation falls within a range specified beforehand otherwise altering the latent image writing position Ps such that the attenuation of latent image potential becomes substantially equal to that when the trend of attenuation falls within the specified range, and for applying a latent image voltage based on an image signal to an altered latent image writing position Ps.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214787-A (JP)
Title: Vehicle travel support device, vehicle, and vehicle travel support program
Inventor: KOBAYASHI YUKIO
IPC: B60W10/18
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for controlling the operation of a steering device or the like so that the travel of a vehicle can be properly supported under the consideration of a lane mark types.  <P>SOLUTION: In a vehicle travel support device 10, the level of controlling the operation of one or both of a steering device 14 and a braking device 16 is adjusted according to the type of a lane mark. For example, when the lane mark indicates "no passing" or "no straddling" or the like, the control level is set to be high. Thus, the operation of the steering device or the like can be relatively positively or strongly controlled so that the vehicle can be prevented from exceeding the lane mark as much as possible. On the other hand, when the lane mark allows passing or straddling or the like, the control level is set to be low. Thus, the operation of the steering device can be relatively passively or weakly controlled so that the vehicle can easily pass the lane mark as necessary.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009222797-A (JP)
Title: Liquid crystal display panel and liquid crystal display device
Inventor: OZEKAWA SEISHI
IPC: G02F1/1335
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To heighten the utilization of light of a liquid crystal display panel with a micro-lens and to provide a display with high directivity.  <P>SOLUTION: This liquid crystal display panel includes a TFT substrate 60, a counter substrate 62, a liquid crystal layer 64 and a plurality of micro-lenses 53 disposed on a first surface on the opposite side to the liquid crystal layer 64 of the TFT substrate 60, wherein each of a plurality of pixels includes an aperture part for transmitting light entering from the first surface toward the outer surface of the counter substrate 62 and a light shielding part for shielding light entering from the first surface, and each of the plurality of micro-lenses 53 has asymetical shape about an axis vertical to the substrate surface and passing the center of the micro-lens 53, and includes a first lens part 53a for condensing incident light toward the aperture part and a second lens part 53b for condensing incident light toward the light shielding part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008211816-A (JP)
Title: Wireless communication system
Inventor: SATO HIROTSUGU
IPC: H04W72/04
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To assign any group among a plurality of groups for performing reception or transmission at the same time zone to each communication station apparatus contained in a base station apparatus, in a wireless communication system in which the base station apparatus contains a plurality of communication station apparatus and wirelessly performs outgoing communication from the base station apparatus to the communication station apparatus and incoming communication from the communication station apparatus to the base station; to differentiate the communication time zone between outgoing communication and incoming communication of each group; and to excellently assign the group when performing each of the outgoing communication and the incoming communication between the base station apparatus and a plurality of the communication station apparatus in time division with respect to a plurality of the groups.  <P>SOLUTION: The wireless communication system adjusts the total amount of transmissions and the total amount of receptions in each group on the basis of a communication status for each communication station apparatus so as to reduce a no-communication time that is generated in the outgoing communication and the incoming communication in each group.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009220864-A (JP)
Title: Method of pasting label on tire and label adhesive layer forming frame
Inventor: TSURUTA MAMORU
IPC: B65C9/20
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of pasting a label on a tire easily semipermanently firmly beautifully, and to provide a label adhesive layer forming frame body used for the method.  <P>SOLUTION: There is used for the method of pasting the label on the tire the label adhesive layer forming frame comprising an adhesive sheet 5 having a central hole part 6 of substantially the same shape as the outer shape of the label 3 to be pasted on the tire, and mold release paper 4 temporarily fixed on the adhesive surface of the adhesive sheet 5. The pasting method comprises removing the mold release paper, pasting the adhesive sheet from which the mold release paper is removed, together with the label adhesive layer forming frame body, on a surface to be pasted of the side wall of the tire with the central hole adjusted to the surface to be pasted, adding an adhesive agent on the surface to be pasted of the central hole part to form the adhesive layer, and removing the adhesive sheet followed by pasting the label to be pasted on the adhesive layer or pasting the label to be pasted on the adhesive layer followed by removing the adhesive sheet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223087-A (JP)
Title: Musical instrument case
Inventor: OSHIRO ATSUSHI
IPC: G10B3/00
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a musical instrument case capable of easily assembling/disassembling an upper case and a lower case and capable of preventing the occurrence of chattering noise.  <P>SOLUTION: In a musical instrument case 1 constituted by overlapping an upper case 2 and a lower case 3 and having a loudspeaker inside thereof, a locking member 13 attachably/detachably press-contacted with a sliding operation is provided on a joint part where the upper case 2 and the lower case 3 overlap. Thus, chattering noise occurring in the joint part when emitting sound from a loudspeaker 7 can prevented by sliding the locking member 13 and making it be press-contacted with the joint part where the upper case 2 and the lower case 3 overlap. Also, the locking member 13 can be press-contacted with the joint part of the upper case 2 and the lower case 3 and can be released from being press-contacted state only by sliding the locking member 13, so that it is made possible to assemble/disassemble the upper case 2 and the lower case 3 easily.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225338-A (JP)
Title: Point-to-multipoint optical communication system
Inventor: MUKOJIMA TOSHIAKI
IPC: H04B10/032
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To switch a signal path while avoiding a negative effect on signal paths other than a failing signal path in carrying out signal path switching.  <P>SOLUTION: In a point-to-multipoint optical communication system, a distributive selection unit 31 receives a series of down signals consisting of a plurality of signals different in transmission rate and outputs each of signals different in transmission rate in distribution to a working unit 10 and to an auxiliary unit 20. Optical SELs 1 and 42 and optical SELs 2 and 43 select either of output through a down signal path of the working unit 10 and output through a down signal path of the auxiliary unit 20 for each of signals different in transmission rate to output each signal. An optical switch 45 receives a series of up signals and selects either of the working unit 10 and the auxiliary unit 20 to output each of up signals to the selected unit. A device interior alarm/monitoring and control unit 30 monitors the status of the interior of a station line terminating device OTL#100, and based on a monitoring result, switches paths to be selected at the optical SELs 1 and 42, optical SELs 2 and 43, and the optical switch 45.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231329-A (JP)
Title: Semiconductor multi-chip package
Inventor: KODAMA CHIKAAKI
IPC: H01L25/18
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To electrically connect the input/output pads of vertically positioned semiconductor chips without increasing the thickness of a package, in a multi-chip package (MCP) composed by stacking the plurality of semiconductor chips.  <P>SOLUTION: The semiconductor multi-chip package is configured by providing: a first semiconductor chip provided with a first input/output pad formed on a main surface; a second semiconductor chip provided with a second input/output pad formed on a backside and stacked on the first semiconductor chip; and an inter-pad connecting sheet interposed between the first semiconductor chip and the second input/output pad and provided with at least one of a terminal and a wiring pattern for electrically connecting the first input/output pad of the first semiconductor chip and the second input/output pad of the second semiconductor chip, in the stacking direction of the first semiconductor chip and the second semiconductor chip.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228765-A (JP)
Title: Motor-operated valve with reduction gear device
Inventor: ARAI YUSUKE
IPC: F16K31/53
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor-operated valve without causing a resin crack by force applied when fixing a resin fixing gear to a gear case, in the motor-operated valve having a planetary gear reduction device for transmitting the rotation of a rotor assembly caused by a motor exciting device to a screw mechanism at reduced speed.  <P>SOLUTION: In the planetary gear reduction device of the motor-operated valve with a reduction gear device, an annular ring-shaped fixing gear 58 is formed by plastic injection molding, but gate positions 91 and 91 for the injection molding in that case exist in a plurality of positions on an end surface. After cooling an injected molten resin, a merged place appears on a surface of a product as weld lines 95 and 92. Since a fixing position of the fixing gear 58 to the gear case 57 is arranged in a position dislocated from a weld part, the fixing position does not overlap with the weld part when fixing the fixing gear 58 to the gear case 57, and the fixing gear 58 does not cause breaking such as the resin crack from the weld part by impact force during fixing work.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228789-A (JP)
Title: Orifice valve device
Inventor: TAGAWA TOMOSHI
IPC: F16D25/08
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique of an orifice valve device such as a valve device for preventing shock torque of a clutch, that restores connection between an engine and a transmission by releasing the stepping of a clutch pedal of an automobile.  <P>SOLUTION: The device main body A1 includes a fixed valve member 43 having a large-diameter throttle hole 43a and a check valve 44, and a movable valve member 45 disposed in an inner hole 42 so as to make contact with or separate from the fixed valve member 43. The movable valve member 45 is received slidably in the leftward and rightward directions within the inner hole 42. The movable valve member 45 has a small-diameter throttle hole 45a formed substantially at the center of a bottom portion 45b thereof. The throttle hole 45a penetrates to the top end of an extension portion 45d. A retainer 46 having a bottomed double cylindrical body is mounted on the bottom portion 45b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235937-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: KAWAKITA KOJI
IPC: F02D41/04
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To always accurately control transportation quantity of fuel into a cylinder even during transient operation.  <P>SOLUTION: Valve closure-time direct transportation rate αcl of fuel injected while an intake valve is closed and directly transported into the cylinder out of fuel injected from a fuel injection valve of an intake pipe injection type engine is operated (S50) and valve open-time direct transportation rate βcl of fuel injected while the intake valve is opened and directly transported into the cylinder is operated (S60). Base fuel injection quantity Tbase(k) defined from engine operation conditions is corrected based on the valve closure-time direct transportation rate αcl and the valve open-time direct transportation rate βcl.  <P>COPYRIGHT: (C)2010,JPO&INPIT