baber/WOPTO huggingface dataset:
Patent JP-2010079108-A (JP)
Title: Electrophotographic photoreceptor, process cartridge and image forming apparatus
Inventor: TAKIMOTO HITOSHI
IPC: G03G5/05
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which is excellent in mechanical strength and cleaning performance, suppresses the rising of residual potential upon repeated usage and stably obtains high-level image quality over a long period of time, and to provide a process cartridge and an image forming apparatus using the electrophotographic photoreceptor.  <P>SOLUTION: The electrophotographic photoreceptor includes: a conductive substrate 1; and the uppermost surface layer 7 which is disposed on the conductive substrate and includes fluorine-containing resin particles, a polymer having 1-2C fluoroalkyl group and a charge-transporting polymer. The electrophotographic photoreceptor is used for the process cartridge and the image forming apparatus.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010079791-A (JP)
Title: Capacitance input device, display device with input function and electronic device
Inventor: HIUGA SHOJI
IPC: G06F3/041
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitance input device to which a pen input can be also performed, a display device with an input function, and an electronic device.  <P>SOLUTION: In the capacitance input device 1, a first electrode 11 is formed on a first substrate 10, and a plurality of second electrodes 21 are formed on a second substrate 20. When the second substrate 20 pressed and distorted toward the first substrate 10, an increase in capacitance between the first electrode 11 and the second electrode 21 is detected in a distorted position of the second substrate 20, whereby a pressing position to the second substrate 20 is detected. Therefore, even in the capacitance input device 1, an input by a pen or the like other than a finger can be performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083686-A (JP)
Title: Silicon polycrystal and producing method of the same
Inventor: FUKUDA TSUGUO
IPC: C01B33/02
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that the generation efficiency of silicon is extremely low, silicon carbide cannot be sufficiently removed from generated silicon and the like although a method for producing silicon being a raw material for a solar cell by the reaction of quartz and carbon with arc discharge is known conventionally as a method for reducing the production cost of the solar cell.  <P>SOLUTION: Silicon is generated from waste silicon as a raw material with arc discharge. High purity silicon can be produced with high generation efficiency because the raw material is silicon. As silicon carbide being an impurity can be removed by using a member comprising carbon for a part of a furnace body in an arc furnace, the content of silicon carbide in the generated silicon can be sufficiently reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009037637-A (JP)
Title: Program for browsing node-link structure based on estimated degree of interest
Inventor: CARD STUART K
IPC: G06F17/30
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system to enable a user to view large collections of hierarchically linked information on a computer based display.  <P>SOLUTION: A tree structure visualization is created which presents a representation of the complete collection of information on the display. The visualization fits completely within a fixed area of the computer based display, negating the need to scroll information into the display area. The visualization is based on identified focus nodes and through calculation of a Degree of Interest (DOI) for each of the nodes based in the structure. Layout and presentation of the visualization structure is based on the DOI values in combination with considerations of available display space. A user may dynamically manipulate views of the structure by selecting one or more focus nodes, thus causing a recalculation of the degree of interest.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010082176-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To make a player pay attention to the entire process of variable display in a re-variation form of executing re-variable display of temporarily stopping identification information to be a non-specified display result before a display result is derived and then variably displaying all the identification information again.  <P>SOLUTION: While there are types of no pseudo continuation, one time of pseudo continuation, two times of pseudo continuation, three times of pseudo continuation, and four times of pseudo continuation as the variation pattern of decorative patterns, the probability of a jackpot becomes higher as the number of times of the pseudo continuation increases, and the probability of the appearance of a ready-to-win display form becomes higher as well. There is an advance pseudo notice of notifying that the decorative patterns are to be temporarily stopped and then variably displayed again in the variation pattern of the pseudo continuation before the decorative patterns are temporarily stopped for each variable display. When it is determined to execute the advance pseudo notice, the advance pseudo notice notifying the re-variable display of the second time and thereafter is surely executed, but there is the case of selecting non-execution of the advance pseudo notice notifying the re-variable display of the first time executed before the decorative patterns are temporarily stopped for the first time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009014741-A (JP)
Title: Furnace interior inspecting and repairing device
Inventor: TOGASAWA YUTAKA
IPC: G21C19/02
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a furnace interior inspecting and repairing device comprising an execution device and a conveying device for moving the execution device, and capable of smoothly performing remote attaching/detaching operation of the execution device and conveying device to efficiently, safely and surely perform inspection and repair work of a shroud wall.  <P>SOLUTION: The furnace interior inspecting and repairing device includes the execution device 12 for performing inspection and repair in a nuclear reactor; a cylindrical guide pipe 14 attachable to and detachable from a reactor core support plate 4; and a grip part 20 mounted to a plate 19 in the cylindrical guide pipe 14 to grip and release the execution device 12. While gripping the execution device 12 by the grip part 20, the furnace interior inspecting and repairing device is moved into the furnace, and the cylindrical guide pipe 14 is installed at the reactor core support plate 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010093498-A (JP)
Title: Solid-state imaging apparatus
Inventor: FUKUOKA NAOTO
IPC: H04N5/374
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging apparatus capable of correcting an abnormal value of an output from a light shielded pixel by a simpler configuration at an early stage of a signal process.  <P>SOLUTION: A pixel 2-6 in an effective area 2-13 includes a photoelectric conversion part for converting an incident light into a signal charge and accumulating the charge. The pixel 2-6 in an OB area 2-12 includes the photoelectric conversion part to shield the incident light not to be incident into the photoelectric conversion part. A vertical signal line 2-7 is electrically connected to the pixel 2-6 to transmit a pixel signal corresponding to the signal charge outputted from the pixel 2-6. A clip circuit 5-1 fixes a level of the vertical signal line 2-7 so that the level of the vertical signal line 2-7 connected to the pixel 2-6 of the OB area 2-12 does not become a predetermined level or above or a predetermined level or below.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010092251-A (JP)
Title: Information processing apparatus, information processing method, and information processing program
Inventor: KITAZAKI SHIGETSUNE
IPC: G06F13/00
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus for setting electronic mail which should be received, or whose reception should be rejected by a user in the language of characters used within electronic mail.  <P>SOLUTION: In an information processor for deciding whether received electronic mail is a junk mail, an electronic mail reception means receives the electronic mail; an electronic mail setting means sets the language of characters used in electronic mail which should be received or whose reception should be rejected by a user; and a language determination means determines the language of characters used in the electronic mail received by the reception mail reception means, and a junk mail determination means compares language determined by the language determination means with the language set by the electronic mail setting means, and determines whether the electronic mail received by the electronic mail reception means is a junk mail.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010093952-A (JP)
Title: Bidirectional dc/dc converter
Inventor: TADA NOBUHIRO
IPC: H02M3/28
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bidirectional DC/DC converter that is compatible with a voltage which cannot be stepped up or stepped down and only by the winding ratio, is able to step down the voltage to a prescribed voltage value, and facilitates size reduction by reducing the number of components.  <P>SOLUTION: The bidirectional DC/DC converter executes voltage conversion operation between a high voltage and a low voltage and vice versa. The converter has a first transformer including a first primary winding and a first secondary winding having the same polarity as that of the first primary winding, and a second transformer including a second primary winding and a second secondary winding, having a polarity opposite to that of the second primary winding. The first/second primary windings are connected in series; likewise, the first/second secondary windings are connected in series; in a step-up processing, an excitation current is made to flow to the first/second secondary windings so as to induce a voltage in the first/second primary windings: and whereas in step-down processing, an excitation current is made to flow to the first/second primary windings so as to induce a voltage in the first/second secondary windings.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010093086-A (JP)
Title: Semiconductor measuring instrument and semiconductor measuring method, sample fabricating method, and scanning capacitance microscope
Inventor: KAWASAKI TAKAYUKI
IPC: H01L21/66
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To quantitatively and accurately measure the carrier concentration of a measured sample such as a semiconductor substrate by a semiconductor measuring device using a scanning capacitance microscope, and to provide a method for measuring the carrier concentration inexpensively without increasing the scale nor cost of a measurement system.  <P>SOLUTION: A capacity variation rate which is a rate of variation in capacity depending upon variation in AC voltage when the AC voltage is applied to capacitance formed between a probe 6a and samples (density correction sample) 3b and 3c is detected, and a distribution of carrier concentration of the sample 3a to be measured is derived from the capacity variation rate of the sample 3a to be measured based upon relations between capacity variation rates and carrier concentrations of the samples 3b and 3c having known carrier concentrations.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010097386-A (JP)
Title: Data management method
Inventor: NAKAJIMA ISAMU
IPC: G06F12/16
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To correctly manage data in data management of flash memory.  <P>SOLUTION: When power supply interception occurs during program operation on the flash memory, the interrupted processing is determined, when detecting that the processing of program operation has been interrupted by interception of the power supply after restoration of power supply (step S1). The program operation is started from one processing prior to the processing determined that it is interrupted, and a memory cell of an unstable status is returned to a stable memory cell by overwriting data to the memory cell of inadequate writing (step S2).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010096463-A (JP)
Title: Circulation adapter fixture
Inventor: SUGIE SHIGEO
IPC: A47K3/00
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a fixture while allowing mounting work by a single worker.  <P>SOLUTION: Since a detachable member 4 capable of passing through a through-hole H is detachably provided on a body member 2 of the mounting 1, and a securing part 22 secured to a through-hole H rim of a bathtub side wall W is provided, the detachable member 4 can be formed independent of the body member 2, and miniaturization of the mounting 1 can be made possible. Since a hole part 9 is provided piercing the body member 2, the detachable member 4 is configured such that it can be inserted through the hole part 9, and a loosening prevention part 20 preventing loosening from the hole part 9 is provided, attachment and detachment of the detachable member 4 can be easily carried out by insertion and withdrawing operation, and co-rotation of a pipe joint 33 can be prevented by inserting a tool such as a driver into the hole part 9 during fastening of a casing 35.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010104075-A (JP)
Title: Power supply circuit
Inventor: SUGANO MITSURU
IPC: H02M7/12
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply circuit fulfilling the same function without use of a current transformer to reduce a footprint and achieve reduction of the price of a product.  <P>SOLUTION: The power supply circuit obtains direct current voltage boosted on the positive side and the negative side of a common line by performing boosting chopping on alternating current voltage inputted between the common line and the other input terminal under the control of a control circuit in a power factor improving filter that also serves as a boosting chopper circuit. The power supply circuit converts the direct current voltage, stabilized by power factor improvement, into alternating current voltage by a half bridge DC-AC inverter located in the subsequent stage and removes a high frequency component through an output filter comprised of a reactor and a capacitor, and outputs the alternating current voltage. In this power supply circuit, an input current sensing resistor is provided in the stage preceding a switching element on the common line to obtain input current and output current information required for the control circuit, and an output current sensing resistor is provided on the input side of the reactor comprising the output filter or between the reactor and the capacitor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009061783-A (JP)
Title: Polyimide metal laminated plate
Inventor: KAWAGUCHI MASAO
IPC: H05K1/03
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyimide metal laminated plate in which troubles such as the displacement of in wiring, an edge short circuit, the sink of the metal wiring into a polyimide layer, and a trouble such as the peel-off of the wiring from the polyimide layer do not occur.  <P>SOLUTION: This polyimide metal laminated plate is composed of the polyimide layer and a metal layer. At least one layer of the polyimide layer is a polyimide (PI) layer having an elastic modulus in a range from 1 to 30 GPa in a temperature zone of 350°C or higher. The polyimide (PI) layer is formed by synthesizing diamine and a tetrapod carboxylic acid dianhydride, wherein 70 mol% or more of the whole of the diamine component which becomes a raw material is one kind or more of compounds selected from o-phenylenediamine or the like, 90 mol% or more of the whole of the tetrapod carboxylic acid dianhydride is one kind or more of compounds selected from a pyromellitic acid dianhydride or the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010108832-A (JP)
Title: Fuel cell electric power generation system
Inventor: SASAKI HIROMI
IPC: H01M8/10
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To suppress that firing flame of a burner to heat a reforming catalyst filled in a reformer flows into the upstream side of a burner mixed gas supply system, and always operate a fuel cell power generation system with stability.  <P>SOLUTION: The fuel cell power generation system has the reformer 4 filled with the reforming catalyst 5 to reform a fuel gas in which a hydrocarbon based raw material fuel F and steam are mixed to a hydrogen rich gas, the burner 6 to heat the reforming catalyst 5, and the burner mixed gas supply system 28 to supply the mixed gas to the burner 6 in which the raw material fuel F and air are mixed. This has a flame arrestor (flashback prevention device) 40 which is arranged in the burner mixed gas supply system 28, and prevents that the burning flame formed in the burner 6 moves forward to the upstream side of the burner mixed gas supply system 28.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109272-A (JP)
Title: Pressure relief valve
Inventor: OKABE HITOSHI
IPC: H01M2/12
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To extend the life of a laminate pack-type capacitor by aiming at a middle between a lifetime leading to bursting when it is sealed and a lifetime due to moisture permeation when a rubber valve is mounted.  <P>SOLUTION: A pressure release valve 3 is installed in a capacitor wrapped by a laminate film 1, and configured to communicate the inside with the outside when the pressure of the inside X of the laminate film becomes higher than a fixed pressure. The pressure release valve is mounted on an opening installed in the laminate film, and configured of a housing made from resin materials equipped with a through-hole and an almost cylindrical rubber stopper fitted into the through-hole.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111400-A (JP)
Title: High-speed lateral pillow packaging method
Inventor: HAKODA SHUICHIRO
IPC: B65D65/40
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To increase the speed of lateral pillow packaging by setting the total thickness to 40 to 75 μm and preheating a packaging material to 60 to 90°C immediately before sealing.  <P>SOLUTION: A lateral pillow packaging method includes: packaging an object to be packaged in a belt-like packaging material from both sides; heat-sealing both superposed side edges of the packaging material, thereby forming a longitudinal seal; transversely heat-sealing the packaging material between the objects to be packaged, thereby forming a transverse seal; and cutting the packaging material along the transverse seal, thereby separating the bags. The packaging material used in this method has a heat-resistant base material layer/sealant base material layer or heat-resistant base layer/oxygen gas barrier base material layer/sealant base material layer. The total thickness of packaging material is 40 to 75 μm. This material is preheated to 60 to 90°C immediately before sealing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111162-A (JP)
Title: Head lamp cleaner and its mounting structure
Inventor: TSUZUKI KATSUTOSHI
IPC: B60R19/48
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the component costs and to decrease the man-hours for installation.  <P>SOLUTION: The head lamp cleaner mounting structure 12 includes a bracket 20 provided integrally on a cleaner unit 18, and a slider 22 supported slidably on the bracket 20. The bracket 20 is formed with a pair of engaging parts 34 and 36 to be engaged from outside the vehicle body with the shorter edges 16A and 16B of a mounting hole 16 formed in a front bumper cover 14, a resilient arm piece 40 on which one engaging part 34 is formed, and a first 42 and a second rib 44 abutted from inside the vehicle body on the front bumper cover 14 when the shorter edges 16A and 16B are engaged with the pair of fastening parts 34 and 36. On the other hand, the slider 22 is formed with a deformation restricting part 60 to restrict the elastic deformation of the arm piece 40. This constitution requires only two component parts for embodiment, which allows the reduction of the component costs and a decrease in the man-hours for installation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010110425-A (JP)
Title: Golf club head and method of manufacturing the same
Inventor: NAKAMURA TAKASHI
IPC: A63B102/32
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve the discharge nature of a foreign substance from a face line without spoiling frictional force to a ball.  <P>SOLUTION: In a golf club head having a face which hits the ball, the face includes a blow plane 7 and at least one face line 8 dented from this blow plane 7. In the blow plane 7 and the face line 8, both the surfaces are covered with a plating layer. The plating layer of the blow plane is equipped with a rough surface part 7a in which the arithmetical mean roughness Raf of the surface is roughened to larger size than 0.20 μm by making abrasive grain collide. The plating layer of the face line 8 is equipped with a smooth section in which the arithmetical mean roughness Ral of the surface is 0.20 or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009095229-A (JP)
Title: Electric motor
Inventor: HUAN WEN JUN
IPC: H02K23/00
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small PMDC electric motor of high power.  <P>SOLUTION: A small permanent magnet direct current motor has a housing accommodating a permanent magnet stator and a wound rotor. The rotor has a rotor core with a diameter of 23±3 mm and 12 poles, and a cylindrical commutator. The motor has an output power of more than 25 watts.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010114995-A (JP)
Title: Protector
Inventor: SUEHIRO SHINICHI
IPC: B60R16/02
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To enhance common usability of the protector which encloses a wire group.  <P>SOLUTION: The protector is provided with a plurality of cassette blocks (10-40) used in correspondence with the routing direction of a wire harness which is routed in automobiles of different models. Each cassette block is provided with a wire passage formed of the bottom wall and the sidewall projecting from the opposite edges of the bottom wall in the width direction. Each cassette block has such a profile as openings for inserting wires are provided at the opposite ends in the length direction, and an intermediate outlet is provided at least one intermediate position of the sidewall. Furthermore, each cassette block is provided with locking portions latched mutually on the outer surface of the sidewall, and mutual locking portions at the distal ends of the bottom wall in the length direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010110699-A (JP)
Title: Ultraviolet irradiator and ultraviolet lamp
Inventor: SUGAWARA HIROSHI
IPC: B08B7/00
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultraviolet lamp suppressing fixation of a reaction product shading irradiated ultraviolet ray, and an ultraviolet irradiator.  <P>SOLUTION: The ultraviolet irradiator comprises an ultraviolet lamp, a casing disposed with the ultraviolet lamp therein, and a flat plate-like light irradiation window surrounding the ultraviolet lamp together with the casing, and is provided with a gold or platinum thin film on an opposite surface of the surface facing the light irradiation window opposite to the ultraviolet lamp.  <P>COPYRIGHT: (C)2010,JPO&INPIT