baber/WOPTO huggingface dataset:
Patent JP-2012102933-A (JP)
Title: Method for manufacturing steam generator, and insertion tool for oscillation stopper member
Inventor: KANAFUSE TAKASHI
IPC: F28F9/00
Filed: 2010-11-09
Abstract: PROBLEM TO BE SOLVED: To insert oscillation stopper members into predetermined positions between heat-transfer tubes.SOLUTION: This method for manufacturing a steam generator with the oscillation stopper members 14 disposed between the heat-transfer tubes 5 includes: a step of layering double heat-transfer tube layers 5A horizontally arranged; and a step of inserting the oscillation stopper members 14 between the heat-transfer tube layers 5A. The steps are performed alternately from a lower side to an upper side. With the method for manufacturing the steam generator, since only one heat-transfer tube layer 5A exists above each oscillation stopper member 14, the position of the front end (bend portion) of each oscillation stopper member 14 can be visually confirmed from above. As a result, the oscillation stopper members 14 can be inserted into the predetermined positions between the heat-transfer tubes 5.
Patent JP-2012103457-A (JP)
Title: Lubricant application device
Inventor: SAITO TOMOHIKO
IPC: G03G21/14
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To suppress an increase in a maintenance cost due to lubricant replacement work despite having a configuration that can vary application amounts of lubricant in a main scanning direction.SOLUTION: This lubricant application device includes a plurality of lubricant supply means for supplying an image carrier with the lubricant, in such a manner as dividing the image carrier in the main scanning direction with respect to the main scanning direction of the image carrier. The supply amount of the lubricant by each of the lubricant supply paths can be thus determined according to the respective divided areas that are divided in the scanning direction in the image carrier.
Patent JP-2012104636-A (JP)
Title: Component mounting device and component mounting method
Inventor: UCHIDA MAMORU
IPC: H05K13/04
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a component mounting device and a component mounting method capable of preventing waste.SOLUTION: A component mounting device 10 comprises a pick-up head 12 for performing a pick-up step to pick up electronic components 1, a bonding head 13 for performing a delivering step and a component mounting step in connection with the pick-up head 12, and a voice coil motor 80 for driving a spindle 84 of the bonding head 13 upward and downward. In an inspection performed after the component mounting step is executed at an arbitrary number of times, a driving current value when the voice coil motor 80 drives the spindle 84 upward and downward is measured. When the driving current value in a predefined zone after starting measurement exceeds a predetermined threshold TH1, it is stored and that zone is set as a non-detection zone. The driving current value detected in the zone set as the non-detection zone is set not to be applied for judging execution of a jointing action in the component mounting step.
Patent JP-2012105057-A (JP)
Title: Image processing device
Inventor: KONUMA HIDETOSHI
IPC: H04N7/01
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To handle both progressive moving image data and interlace moving image data while suppressing a circuit scale and power consumption.SOLUTION: A PI converter (201) converts input progressive moving image data to two systems of interlace moving image data. An II converter (202) generates a system of interlace moving image data from the two systems of interlace moving image data output from the PI converter (201). An IP converter (204) generates progressive moving image data from two systems of interlace moving image data output from the PI converter (201). Switching parts (205, 207) select output data of the II converter (202) and the IP converter (204).
Patent JP-2011043240-A (JP)
Title: Three-way valve
Inventor: SOTOZONO HIDEKI
IPC: F16K11/14
Filed: 2010-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-way valve whose structure can be made simple, compact and inexpensive and whose sealing performance and the like can be secured.  <P>SOLUTION: A main valve element 21 having a first valve element section 21a, a first valve chamber 22 provided with a first valve seat 22a opened and closed by the first valve element 21, a slide valve element 60 having an auxiliary valve element section 61 and a second valve element section 62, an auxiliary valve chamber 64 provided with an auxiliary valve seat 64a opened and closed by the auxiliary valve element section 61 of the slide valve element 60, a second valve chamber 66 provided with a second valve seat 66a opened and closed by the second valve element section 62 of the slide valve element 60, and a biasing member 67 for biasing the slide valve element 60 in the direction to close the second valve seat 66a, are arranged on a common axis O. The first valve chamber 22 and the auxiliary valve chamber 64 are in communication with each other via a first communication passage 71. The first valve chamber 22 and the second valve chamber 66 are in communication with each other via a second communication passage. An entrance 11 is in communication with the second valve chamber 66. A first exit 12 is provided downstream of the second valve seat 66a. Also, a second exit 13 is in communication with the first communication passage 71.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011124992-A (JP)
Title: Multiplexing of w-cdma and ofdm signals in wireless communication system
Inventor: AGRAWAL AVNEESH
IPC: H04W28/06
Filed: 2010-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame structure and a transmission technique for a wireless communication system.  <P>SOLUTION: In a single frame structure 200, a superframe includes a plurality of outer frames, each of the outer frames includes a plurality of frames, and each of the frames includes a plurality of time slots. The time slots in each superframe are allocated to downlink and uplink and to different wireless techniques (for example, W-CDMA and OFDM) based on loading. Each physical channel is allocated to time slots in the frames of each outer frame in the superframe. An OFDM waveform is generated for an OFDM slot of each downlink, a W-CDMA waveform is generated for a W-CDMA slot of each downlink, and the waveforms are multiplexed on each slot. A modulation signal is generated for the multiplexed W-CDMA and OFDM waveform and transmitted on the downlink.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011133865-A (JP)
Title: Electrophotographic photoreceptor and electrophotographic apparatus
Inventor: AOKI MAKOTO
IPC: G03G5/08
Filed: 2010-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor by which a cleaning latitude can be increased, and a banding phenomenon can be prevented, thereby allowing a high quality image to be maintained for a long time period.  <P>SOLUTION: An electrophotographic photoreceptor includes: a conductive substrate; at least a photoconductive layer on the conductive substrate; and a surface layer made of hydrogenated amorphous silicon carbide on the photoconductive layer in succession, wherein the ratio (C/(Si+C)) of the number of carbon atoms (C) to the sum of the number of silicon atoms (Si) and the number of carbon atoms (C) in the surface layer is ≥0.61 and ≤0.75, the sum of the density of silicon atoms and the density of carbon atoms in the surface layer is ≥6.60×10<SP>22</SP>atom/cm<SP>3</SP>, and arithmetic average roughness Ra of the surface layer defined by JIS B0601:2001 is ≥0.029 μm and ≤0.500 μm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108649-A (JP)
Title: Electrolyte for lithium battery, and the lithium battery containing the same
Inventor: RI YOHAN
IPC: H01M10/0567
Filed: 2010-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte for a lithium battery and a lithium battery containing the same.  <P>SOLUTION: The electrolyte for a lithium battery 30 contains a first compound represented by chemical formula 1: Q<SB>1</SB>-O-Q<SB>2</SB>, and a second compound represented by chemical formula 2. Here, Q<SB>1</SB>is a C<SB>2</SB>-C<SB>30</SB>alkyl group replaced by -F, and Q<SB>2</SB>is a C<SB>1</SB>-C<SB>30</SB>alkyl group which may be replaced by -F; a C<SB>2</SB>-C<SB>30</SB>alkenyl group or alkynyl group, R<SB>1</SB>to R<SB>6</SB>are -F or -OT<SB>1</SB>, and the number of fluorine atoms/the number of hydrogen atoms is 1 or more, excluding the case where R<SB>1</SB>to R<SB>6</SB>are all -F and the case where R<SB>1</SB>to R<SB>6</SB>are all -OT<SB>1</SB>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012110116-A (JP)
Title: Structure of harness clip and method of mounting the same
Inventor: YAMAMURA SHINICHI
IPC: F16L5/00
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To prevent wiring/piping from coming into contact with a through hole bored in a frame, etc. of a vehicle and damaging when the wiring/piping is inserted into the through hole, and reduce the number of components used for the means to reduce the number of management manhours.SOLUTION: A harness holding part (1a) holding a harness (2) is formed at one end of a harness clip (1), and a fixation part (1c) fixed to a plate-shaped member (4) is formed at the other end. The harness holding part (1a) and the fixation part (1c) are interconnected by a connection part (1b). The harness holding part (1a) extends from one end of the connection part (1b) to a right angle direction, and a groove (1d) holding wiring/piping (2) is formed on the connection part opposing face. The fixation part (1c) has a columnar shape, is formed from the other end of the connection prat (1b) in parallel with the harness holding part (1a), and includes a plurality of triangular claws (1e) formed thereon.
Patent JP-2012109798-A (JP)
Title: Distortion compensation device and wireless base station
Inventor: TAGUCHI TAKAAKI
IPC: H03F1/32
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain a distortion compensation device which does not require to stop operation of a wireless base station even during an update period of a data table, and can ensure high accuracy distortion compensation while avoiding increase in the scale and the manufacturing cost of the device.SOLUTION: A DPD processing unit 2 comprises a storage unit 23 which stores a data table 24 containing a plurality of correction data for compensating distortion of the I/O characteristics of an HPA 6, a distortion compensation unit 21 which performs distortion compensation processing by correcting an input signal S1 to the HPA 6 based on the data table 24, and an update unit 30 which performs update processing of the data table 24. While the update unit 30 performs update processing in a state where reading of correction data is limited for a partial region of the data table 24, the distortion compensation unit 21 performs distortion compensation processing based on other region of the data table 24.
Patent JP-2012107433-A (JP)
Title: Door opening/closing device
Inventor: SHIMAZU GAKUSHI
IPC: E05F15/12
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a door opening/closing device capable of suppressing a deflection of a door caused during the period for driving the door for opening from the fully closed position.SOLUTION: A door opening/closing device includes a drive motor 21 that is disposed between a vehicle body and a door supported to be allowed to open/close with respect to the vehicle body, and configured to drive the door for opening from a fully closed position to an open drive stop position, and a gas stay 3 that drives the door for opening from the open drive stop position to the fully opened position to be kept in the fully opened position by urging force. The door opening/closing device is further provided with a control unit 5 that includes a position detection sensor 4 that detects an open position accompanied with the operation to drive the door for opening, a door information calculation part 5a that calculates a speed for opening of the door, a drive current calculation part 5c that calculates a drive current value of the drive motor, and a drive stop determination part 5d that determines whether or not the drive current value exceeds a predetermined value, and stops driving the drive motor after the drive current value exceeds the predetermined value.
Patent JP-2012109822-A (JP)
Title: Patch antenna and mounting method of the same
Inventor: FUJIWARA HIROYUKI
IPC: H01Q13/08
Filed: 2010-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a patch antenna and a mounting method of the same, capable of preventing the damage of a feeding pin as much as possible and performing highly reliable surface mounting.SOLUTION: A lower end part of a feeding pin 13 inserted to a through-hole 20 is made to face the inside of a recessed part 21 opened on a lower surface of a dielectric 11, solder 40 is attached to the part, and the lower end of the feeding pin 13 and the solder 40 is positioned flatly with the lower surface of a ground electrode 12 or above the lower surface. The feeding pin 13 is protected by surrounding walls to prevent the damage. Also, when fusing the solder 40, the fused solder is drooped while it is kept deposited to the feeding pin 13, so that the lower end part of the feeding pin 13 and a feeding pad 61 are electrically connected surely.
Patent JP-2012114113-A (JP)
Title: Coil block
Inventor: NAKADA KATSUYOSHI
IPC: H01F27/32
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a coil block capable of improving productivity by reducing mold cost.SOLUTION: A coil block 10 includes: a coil bobbin 11; a connection pin terminal 15 penetrating through a through hole 14 provided in a printed board 13 to be soldered to the printed board 13; and a contact pin terminal 17 shorter than the connection pin terminal 15 and brought into contact with a mounting surface 16 of the printed board 13.
Patent JP-2012112680-A (JP)
Title: Contact probe pin
Inventor: HIRANO TAKAYUKI
IPC: H01L21/66
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a contact probe pin that forms a carbon coating having electric conductivity and durability on a substrate whose tip is divided and that is capable of reducing Sn deposition as much as possible even under conditions where temperature is high in usage environment and keeping electric contact stable over a long period of time.SOLUTION: In a contact probe pin where a tip is divided into two or more protrusions and the protrusions repeatedly contact a surface to be inspected, a carbon coating containing a metal and/or a carbide thereof is formed at least on surfaces of the protrusions, and a radius of curvature at an apex of the protrusion is 30 μm or more.
Patent JP-2012112624-A (JP)
Title: Heat exchanger and water heater including the same
Inventor: TAKEDA NOBUHIRO
IPC: F24H9/00
Filed: 2010-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger capable of achieving heat exchanging efficiency higher than conventionally by appropriately suppressing the increase in size and cost.SOLUTION: The heat exchanger A1 includes a casing 2 including an inlet 21 and an outlet 22 for heating gas, and a heat conductive tube 4 disposed in the casing 2 and having at least parts formed as curved tube parts 40c and 40d by curving a metal pipe. In the inner side face of the curved tube parts 40c and 40d of the heat conductive tube 4, a wave processed part 45 is formed by bending the metal pipe along a bending member having a wavy surface.
Patent JP-2011041837-A (JP)
Title: Game machine
Inventor: NOMURA DAIKI
IPC: A63F7/02
Filed: 2010-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine allowing a player to predict a winning state (game state after an opening/closing game) to some extent based on the number of rounds of the opening/closing game.  <P>SOLUTION: The winning game state after the opening/closing game may be a low-probability state with a low winning probability or a high-probability state according to a winning state. The high-probability states include states in which the total number of times of opening/closing of a special variable winning device 8 during the opening/closing game is the same as in the low-probability state, and include states in which the total number of times is larger than in the low-probability state. In the winning state in which the number of times of opening/closing is large and the winning probability is high, the time interval in the closed state between a prescribed number-th opening/closing motion when the number of times of opening/closing is the same as the total number of times in the winning state with the low probability and the next opening/closing motion is longer than the time interval between the opening/closing motions before the prescribed number-th opening/closing motion during the opening/closing game in each winning state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011045239-A (JP)
Title: Thermal power generation system
Inventor: AMAYA NORIHIRO
IPC: H02N11/00
Filed: 2010-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal power generation system realizing snow melting surely while saving energy.  <P>SOLUTION: A thermoelectric element generating power by a temperature difference is employed in a power generating section 20, and a thermoelectric element generating heat by receiving power supply is employed in a heat generating section 10, those elements being electrically connected by wiring. When a temperature difference arises between the front surface and the rear surface of the thermoelectric element in the power generating section 20, power is supplied from the thermoelectric element in the power generating section 20 to the thermoelectric element in the heat generating section 10 and heat is generated in the thermoelectric element in the heat generating section 10. When the power generating section 20 is mounted on a part which easily causes the temperature difference between the front surface and the rear surface of the thermoelectric element, i.e., a mobile being thrust through rotation of wheels of a rolling stock or an automobile, it is mounted on a thrust generator such as a motor or an engine or a thrust transmitter such as a speed change gear.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012117344-A (JP)
Title: Earth anchor with rotary bearing pressure body and method therefor
Inventor: HATTORI YOSHITAKA
IPC: E04H15/62
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an earth anchor for connecting a structure such as a tent and the ground, and its method.SOLUTION: The earth anchor with a rotary bearing pressure body includes a shaft member 2, a bearing pressure body 3, and a bolt 4 for hinge-connecting the shaft member and the bearing pressure body, a peak part 5 for hitting and penetration and an opening 6 for connecting the structure on the ground are formed at the upper part of the shaft member 2, and a hinge 14 is formed at the lower part of the shaft member 2. The shaft member 2 and the bearing pressure body 3 are hinge-connected by the bolt 4. By providing a reverse rotation stopper 12 so as not to reversely rotate the bearing pressure body 3 on the end of the hinge 14, a bearing pressure body lower end 9 and a core 10 of the shaft member are matched when the bearing pressure body 3 is closed and penetrated. By providing a rotation stopper 13 on the end of the hinge 14, the rotation of the bearing pressure body 3 is stopped when the bearing pressure body 3 is opened. The earth anchor is penetrated underground and pulled up and the bearing pressure body 3 is opened by a rotation moment acting on the bearing pressure body 3.
Patent JP-2012116656-A (JP)
Title: Double-sided document reading device
Inventor: INOUE NAOYUKI
IPC: B65H15/00
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a double-sided document reading device capable of accelerating a response to an operation to suspend reading while adjusting directions of front and back faces of the document delivered from a paper discharge port when the operation to suspend reading is performed during the reading of a document image of the back face of a document.SOLUTION: While a document 100 is first conveyed on the second conveyance path 24 in order to reverse front and back faces of the document 100 in which the document image of the front face is read, when an operation to suspend the reading of the document 100 is received, a conveying direction of the document in the second conveyance path 24 is reversed into a direction which returns the document to a paper discharge port 250 as shown by a dashed-line of an arrow with a blank inside so that the document is delivered in a face-down manner.
Patent JP-2011258918-A (JP)
Title: Display device and method for manufacturing the same
Inventor: CHO KYU-SIK
IPC: G02F1/1368
Filed: 2010-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a display device for preventing internal short-circuit and method for manufacturing such a display device.SOLUTION: The display device according to an embodiment of the present invention includes a substrate 111, a semiconductor layer 133 formed on the substrate, an organic insulating layer 170 formed on the semiconductor layer, a plurality of conductive wires 184, 185, 187, 188, and 189 formed on the organic insulating layer, and an open groove 7080 formed on the organic insulating layer between the conductive wires.
Patent JP-2011076109-A (JP)
Title: Color filter for manipulating color in display
Inventor: GALLY BRIAN J
IPC: F21V9/40
Filed: 2010-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter for manipulating a color in a display.  <P>SOLUTION: This embodiment includes a method and a device for controlling a spectral profile and the color gamut of light generated by an interferometric display. Such a device includes a process for illuminating a display with selected wavelengths of light. The embodiment also includes a display comprising separate sections that output different predetermined colors of light. The other embodiment includes a method of manufacturing the device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012120795-A (JP)
Title: Desk system
Inventor: KITADA KAZUHIKO
IPC: A47B13/00
Filed: 2010-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a desk system which prevents the legs of a user from interfering with a holding part, securing capacity of the holding part between a floor surface and a top board.SOLUTION: A desk system 1 includes a top board 2, leg parts 3, 3 vertically arranged on a floor surface F and support the top board 2, an electronic device holding part (a holding part) 4 provided between the floor surface F and the top board 2, formed with an opening 4a in the front side, and holding an electronic device (an article) 11, a first door (an opening and closing member) 41, a second door (an opening and closing member) 42, and a third door (an opening and closing member) 43 which are arranged laterally and open and close the opening 4a. The desk system 1 includes support parts provided in response to the opening and closing members 41-43 and suporting the opening and closing members 41-43. On a closing member 45 provided with a rear side support part 45a corresponding to the second door 42, a front side support part 45b for supporting a fourth door 46 different from the second door 42 is provided at a position different from the second door 42 in the front and back direction.