baber/WOPTO huggingface dataset:
Patent JP-2010042393-A (JP)
Title: Method for designating repair section on substrate
Inventor: CHAO YONG CHOO
IPC: B05C5/00
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein the breaking of wire of a paste pattern and the its defect of thickness are determined by transferring a substrate forming the paste pattern to an inspecting process.  <P>SOLUTION: The first step of coating the substrate with paste and also of measuring the gap data between a nozzle and the substrate, the second step of determining whether the gap data measured in the first step are out of a standard range or not, and the third step of setting a section out of a standard range of the measured gap data as a repair section are successively carried out. Since the repair section generating the defect of the paste pattern can be set by using the gap data between the nozzle and the substrate which are measured in the paste coating process, the repair section can be rapidly set.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009132597-A (JP)
Title: Sintering method for sialon ceramic, and movement guide device having constructional member made of sialon ceramic manufactured by the sintering method
Inventor: KUOKA TOSHIFUMI
IPC: C04B35/599
Filed: 2008-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To enable burning of sialon ceramics.  <P>SOLUTION: The sialon ceramics is sintered by embedding the sialon molded articles 11 and 22 in a filler filled in a container 6 and burning the molded articles 11 and 22 at normal pressures. The filler is composed so as to have a Z value higher than that of the molded articles 11 and 22. The filler may be a sialon powder or sialon sintered article having a Z value of ≥1 and ≤4.2, and also may be a compounded sialon powder or its sintered article which is composed by compounding a plurality of powders or sintered bodies so as to have the Z value corresponding to ≥1 but ≤4.2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010093887-A (JP)
Title: Power supply
Inventor: KAWAI YUMA
IPC: H02M7/06
Filed: 2008-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To reliably prevent one of a pair of smoothing capacitors from failing due to excess of a breakdown voltage when the other malfunctions, in a power supply supporting worldwide input, especially, when alternating-current supply voltage is 200 V.  <P>SOLUTION: In a switching power supply 10, a diode bridge rectification circuit 20 functions as a voltage-doubler rectification circuit when commercial alternating-current voltage Vi as alternating-current supply voltage is 100 V and as a full-wave rectification circuit when it is 200 V. If either of a pair of smoothing electrolytic capacitors 28 and 30 is short-circuited, the switch 22a of a relay 22 is turned on in response thereto. Overcurrent flows through a rush current limiting resistor 18 and the rush current limiting resistor 18 is fused. As a result, the entire switching power supply 10, including the pair of electrolytic capacitors 28 and 30, is protected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271494-A (JP)
Title: Liquid crystal display and driving method thereof
Inventor: SONG HONG SUNG
IPC: G09G3/20
Filed: 2008-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display that has improved display quality by preventing stain, and to provide a driving method thereof.  <P>SOLUTION: The liquid crystal display includes: a liquid crystal display panel including a plurality of data lines and a plurality of gate lines crossing the data lines, and a plurality of liquid crystal cells; a timing control signal generating unit which generates a first gate timing control signal for controlling a scan direction of the liquid crystal display panel in a sequential direction and a second gate timing control signal for controlling the scan direction in a reverse sequential direction; a data drive circuit which supplies a data voltage to the data lines; and a gate drive circuit which supplies a gate pulse to the gate lines while a shift direction of the gate pulse is changed in response to the first and second gate timing control signals.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010093045-A (JP)
Title: Heat dissipation sheet
Inventor: SUDO TAKAYUKI
IPC: H01L23/36
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat dissipation sheet that is soft and excellent in adhesiveness, thermal conductivity and workability in incorporating into electronic equipment.  <P>SOLUTION: The heat dissipation sheet is formed of a heat dissipation composition and a core material. The heat dissipation composition is made of a silicone composition, a heat dissipation material and a curing accelerator. The heat dissipation composition is in the form of a gel, the core material is a woven fabric made of monofilament yarn, and the heat dissipation composition is firmly bonded with both sides of the core material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010096512-A (JP)
Title: Flow rate sensor
Inventor: SHIMAZU TOMOYUKI
IPC: G01F7/00
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of generating such deficiencies that, when forming a large impeller, sensitivity at a small flow rate is lowered because the impeller is not rotated by a small power, and further the impeller is not rotated in proportion to a flow velocity at the small flow rate, and that, when forming a small impeller, a self-weight of the impeller becomes light to be able to rotate the impeller stably even at a small flow rate, at the same time, since the impeller is rotated at high speed in the case of a large flow rate, a bearing part of the impeller is easily abraded.  <P>SOLUTION: In this flow rate sensor, the impeller is movably provided in relation to the flow direction, and a fluid receiving part receiving a fluid flow and moving the impeller downstream is provided on the impeller, and a damping impeller rotating without being moved in the flow direction by the fluid flow is provided downstream of the impeller. The sensor also includes a biasing means for biasing the interval between the impeller and the damping impeller to a separating direction, and a connection mechanism for connecting the impeller to the damping impeller, and rotating both impellers at an equal speed, when the impeller approaches the damping impeller up to a prescribed distance against a biasing force by the biasing means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2012003292-A (JP)
Title: Semiconductor device and operation monitoring system
Inventor: NAKAYAMA TAKESHI
IPC: G06F11/34
Filed: 2008-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that outputs an internal signal without a connection terminal dedicated to debug.SOLUTION: An operation monitoring system includes the semiconductor device having one or more connection terminals connected to devices, and an information collecting apparatus for collecting state information showing an operation state of the semiconductor device from the semiconductor device. The semiconductor device includes: one or more functional blocks performing predetermined operations; an internal signal control unit for acquiring state information of one functional block; and an output converting unit for receiving a signal from the internal signal control unit and performing predetermined processing; and output control means for controlling an output method of the output converting unit, which are provided between connection terminals of the functional block and an external device. The semiconductor device outputs the state information of the functional block to the information collecting apparatus via the output converting unit from the connection terminal. The information collecting apparatus collects the state information from the connection terminal.
Patent JP-2010096911-A (JP)
Title: Charging member and electrophotographic image forming apparatus
Inventor: INOUE HIROSHI
IPC: C23C16/42
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic image forming apparatus for stably forming a high quality electrophotographic image by having a charging member that includes high effect to restrain a low molecular-weight component exuding from an elastic layer from being attached to an electrophotographic photoreceptor and that includes a surface layer having excellent durability as well.  <P>SOLUTION: The electrophotographic image forming apparatus includes: the electrophotographic photoreceptor; the charging member disposed in contact with the electrophotographic photoreceptor; and a charging means for charging the electrophotographic photoreceptor by applying a voltage to the charging member. The charging member includes a conductive support, an elastic layer, a protective layer, and a surface layer covering the surface of the elastic layer. The surface layer includes a film of silicon oxide containing a carbon atom chemically bonded to a silicon atom. The film of silicon oxide includes a specific composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010097826-A (JP)
Title: Driving device
Inventor: ARAKI TSUTOMU
IPC: H01H47/00
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving device in which it is prevented that an arc discharge is generated at the main switch, cost reduction and downsizing of a mechanical safety mechanism such as a safety relay are realized, and it is possible to supply electric power to a load from a power supply.  <P>SOLUTION: This device is equipped with the main switch S1-1 to open and close corresponding to a control signal, a first coil 21 which becomes in an excited state or a non-excited state corresponding to an open-close state of the main switch S1-1, and is set to have an impedance larger than that of the load 3, and a first switch 22 to open and close corresponding to the excited state of the first coil 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010103309-A (JP)
Title: Particle-containing resin film and method of manufacturing laminate
Inventor: IGUCHI TADASUKE
IPC: H01L21/60
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a particle-containing resin film which is easily applied to three-dimensional packaging and in which the particle-containing resin film having conductivity at a desired place is obtained.  <P>SOLUTION: The method of manufacturing the particle-containing resin film includes a first stage of disposing a raw material mixture containing conductive particles and a resin or resin precursor between a plurality of first electrodes and a plurality of second electrodes disposed opposite them, a second stage of applying a voltage between one or more first electrodes and one or more second electrodes to align the conductive particles in the raw material mixture in the direction of an electric field produced between combinations of electrodes at a short distance among combinations of the first electrodes and second electrodes applied with the voltage, a third stage of obtaining a solidified body by solidifying the resin or resin precursor while applying the voltage, and a fourth stage of obtaining the resin-containing resin film by removing the first electrodes and second electrodes from the solidified body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010102565-A (JP)
Title: Duplex controller
Inventor: AOKI KEIJI
IPC: G06F11/32
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To gain a duplex controller which requires no synchronization between data-processing devices and improves reliability when a duplex system is changed.  <P>SOLUTION: A data-processing device 10 and a data-processing device 20, which constitute the duplex controller, are connected to each other via a communication bus 30. The data-processing devices 10, 20 each have shared memories 13, 23 which store results of computation executed by CPUs 11, 21. The results of the computation, which are stored in the shared memories 13, 23, are compared with each other through the communication bus 30 connected to the data-processing devices 10, 20 to detect abnormality in the data-processing device 10 or in the data-processing device 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010103422-A (JP)
Title: Integrated circuit, circuit substrate having the same, and image forming apparatus
Inventor: SHIMADA AKIRA
IPC: H01L27/04
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the outputs of unused modules in an integrated circuit by initializing the unused modules even when an operation clock signal is not supplied to them.  <P>SOLUTION: The integrated circuit is externally applied with a system clock signal CLK1, a system reset signal SRT and the operation clock signal CLK2 and has multiple modules to which the operation clock signal CLK2 is supplied. Each module includes an arithmetic circuit 91, an input terminal 92 for the operation clock signal CLK2, an initialization circuit that outputs the system clock signal CLK1 only when the system reset signal SRT is active, and a selection circuit 94. The selection circuit 94 of each module selected for use inputs the operation clock signal CLK2 to the arithmetic circuit 91. The selection circuit 94 of each module not selected for use selects the output of the initialization circuit, and inputs the output to the arithmetic circuit 91.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010105216-A (JP)
Title: Resin molded product and method of manufacturing the same
Inventor: YOSHIDA HIROAKI
IPC: B29C43/02
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin molded product and a method of manufacturing the same which can prevent a rotating center of a boring tool from wobbling when forming a through-hole, and form no edge on both ends of the through-hole formed by the boring tool.  <P>SOLUTION: The resin molded product has the through-hole 2 formed by the boring tool. A tapered hole 11 continued to the through-hole 2 which gets diameter smaller as it goes to the through-hole 2 side is formed on both sides of the through-hole 2 in the direction of the central axis. The inner peripheral surface of each hole 11 is composed of the surface formed in molding the resin molded product and the remaining surface without being bored by the boring tool.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107867-A (JP)
Title: Optical element and optical device using the same
Inventor: KOBAYASHI TAIZO
IPC: G02B5/00
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical element which scarcely generates heat caused by light absorption, which is designed and manufactured with ease, and which has a function of an optical filter scarcely producing return light, and to obtain an optical device using the optical element.  <P>SOLUTION: The optical element 3 is formed by dispersing a filler 2 in a preform 1, and has the function of the optical filter which selectively transmits light of a predetermined wavelength region, wherein a difference of refractive indexes between the preform 1 and the filler 2 in the predetermined wavelength region is 0.1 or less, and a difference of Abbe numbers between the preform 1 and the filler 2 is 10 or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107463-A (JP)
Title: Illumination device
Inventor: TAMURA KINYA
IPC: F21S8/10
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination device for making it with sufficiently uniform illumination to enlarge an illuminating range in the direction of the inside of a light guide body.  <P>SOLUTION: The illumination device includes: a light guide body 8 for uniformly emitting light as a whole, by surrounding a prescribed inside range that is provided in a shape having an end 81 in a circumferential direction, guiding light from the end 81, and guiding light to the circumferential direction; a light source 71 for emitting a light toward the end 81 of the light guide body 8; a light source 72, provided so as to assume a double structure, with the light guide body 8 at a position overlapped to shield the front on the light guide body 8; and a first reflective face 34 and a second reflective face 37 for emitting a light frontward from the prescribed inside range, by guiding light of the light source 72 due to reflection to the prescribed inside range.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112771-A (JP)
Title: System for performing charge/discharge test of electricity storage device
Inventor: MOROTOMI JUNPEI
IPC: H02J7/00
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain accurate measurement data in a charge/discharge test performed over a long time, and moreover, to obtain accurate detailed data of a transient region in switching between modes of charge, discharge, and suspension by simplifying the system configuration.  <P>SOLUTION: A control CPU 31 performs high-speed sampling of charge/discharge current and voltage detection signals and converts them into pieces of digital data by an AD converter and obtains these pieces of digital data for only a preset fixed period, in the vicinity of a transient region. In parallel with the acquisition, by having the CPU obtain digital data, while performing its thinning with respect to digital data ranging over a long time; associate these pieces of digital data with each other, by adding the same timing information to the pieces of data, respectively; and transmits the data to a computer 100 side via the Ethernet(R) at a high speed. Based on the timing information added to the transmitted digital data, the computer obtains the pieces of digital data that are associated with one another.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114970-A (JP)
Title: System and method for charge/discharge test on electric storage device
Inventor: MOROTOMI JUNPEI
IPC: H02J7/00
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To suppress overshoot in transition from constant-current/constant-power/constant-resistance control to constant-voltage control and enable reduction of voltage ripples, quick establishment of constant-voltage control, and accurate constant-voltage control.  <P>SOLUTION: A control amplifier 14 of a charge/discharge device is configured as a single control system that transitions from the charging/discharging current of a storage battery 6 to charging/discharging voltage when a current command from a computer 15 is switched. When the voltage of the storage battery reaches a target voltage in charging/discharging current control, the computer switches the current command to a value equivalent to the target voltage to cause the control to constant-voltage control. The current command is increased or decreased at a ratio of a reduction factor K or an augmentation factor L at every control cycle. At each increase/decrease, the factor K or L is reduced by a rate of change reduction factor M. The average value of the maximum value and the minimum value when the current command is increased or decreased is taken as the current command for the next cycle. The voltage detection range for the charging/discharging voltage of the storage battery is switched according to reduction in the current command.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112454-A (JP)
Title: Linear guide device
Inventor: MORIYAMA SHUN
IPC: F16C29/06
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To surely mount a cover member on a groove in the upper face of a guide rail with a simple structure in a linear guide device.  <P>SOLUTION: A groove 13 extending in the whole longitudinal direction is formed in the upper face 12 of a guide rail 1 with a width that allows the whole opening of a mounting hole 4 to be arranged in the groove 13. Each wall face 13a of the groove 13 is formed almost vertically with respect to the bottom face 13b. A cover belt 5 comprises a bottom plate 51 and each side plate 52 rising from axial both ends of the bottom plate 51 respectively at an obtuse angle. The size of the bottom plate 51 is configured such that the width is slightly narrower than the bottom face 13b of the groove 13 and the length is the same as that of the groove 13. The cover belt 5 is fitted into the groove 13 of the guide rail 1 from above with the side plate 52 side facing upward. By this, the bottom plate 51 of the cover belt 5 is brought into contact with the bottom face of the groove 13 so as to allow the side plates 52 to be mounted to the wall faces 13a of the groove 13 in an elastically-deformed state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115056-A (JP)
Title: Power supply system and vehicle
Inventor: HAYASHI KAZUHITO
IPC: H02M3/155
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply system in which a switching element of a converter provided corresponding to a power storage device is properly controlled when the flow direction of a current of the power storage device is changed, and also to provide a vehicle equipped with the power supply system.  <P>SOLUTION: An ECU 100 controls a switching operation of an upper arm element and a lower arm element so that a dead time exists in which the upper arm element and the lower arm element of the converter 10 are simultaneously turned off. The ECU 100 steps up a voltage VH by reducing the duty ratio of the upper arm element when the voltage VH is dropped below a target voltage. When the direction of a current IB flowing through the power storage device B1 is changed from a negative direction, which is the direction to the power storage device B1 from the converter 10, to a positive direction opposite to the negative direction, the ECU 100 limits reduction in the duty ratio for stepping up the voltage VH as compared with an ordinary time in which the direction of the current IB is not changed from the negative direction to the positive direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010113249-A (JP)
Title: Foil for preventing forgery
Inventor: SUZUKI TOSHIMI
IPC: G02B5/30
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forgery preventing means which is an unpeelable forgery preventing means using a latent image, is difficult to detect the existence of the forgery preventing means in a normal situation, has the latent image exposed in the discrimination of the authenticity to show excellent discrimination, has high forgery preventing effect and is small in the load on the manufacture.  <P>SOLUTION: The forgery preventing foil has ≤20 μm total thickness, contains at least one patterning optical isotropic layer having two or more regions each having different birefringent property, wherein all of the regions in one layer is formed from the same composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118788-A (JP)
Title: Image forming apparatus with print server function
Inventor: IWASE KAYOKO
IPC: G06F3/12
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide the image forming apparatus which can reduce the down time of printing, without increasing the load of system configuration, in a network environment where a plurality of image forming apparatus are connected.  <P>SOLUTION: The image forming apparatus 52 includes a communication section 106 which communicates with other apparatus via a network; an image forming section 78 connected to the communication section 106 via a bus 132; a print designation management section 110 which is connected to the communication section 106 via the bus 132 and capable of transmitting a print request received via the communication section 106, to one specified of the image forming apparatuses connected to the network; and a server setting section 112 that determines which one of the apparatuses connected to the network and having a printer server function is to serve as a printer server in accordance with a predetermined procedure. The print designation managing section 110 enables or disables the function of the print designation management section 110, in accordance with the determination made at the server setting section 112.  <P>COPYRIGHT: (C)2010,JPO&INPIT