baber/WOPTO huggingface dataset:
Patent JP-2011143544-A (JP)
Title: Method for cleaning liquid droplet delivering head
Inventor: NAKAMURA SHINICHI
IPC: B41J2/18
Filed: 2010-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cleaning a liquid droplet delivering head which has little remaining of a liquid on a nozzle forming face.  <P>SOLUTION: The method for cleaning the liquid droplet delivering head includes: a process A in which a nozzle forming face 56a of the liquid droplet delivering head 50 is brought into contact with a suction part 20 covering a nozzle to form a suction space 32; a process B in which the suction space 32 of the liquid droplet delivering head 50 is sucked to suck a liquid body; a process C in which the nozzle forming face 56a of the liquid droplet delivering head 50 and the suction part 20 are separated from each other, and the nozzle forming face 56a and an absorbing material surface 24a being an opposing face of the suction part 20 are held by holding a gap and an angle; and a process D in which after the process C, the nozzle forming face 56a of the liquid droplet delivering head 50 is sucked from the suction part 20 to suck the liquid body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066377-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: FUKUOKA DAISUKE
IPC: H01L29/78
Filed: 2010-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a short circuit failure between a gate and an emitter by preventing cracks caused in a protective film from reaching a gate wiring in a structure in which the gate wiring is covered with the protective film.  <P>SOLUTION: In the semiconductor device, a first protective film 25 is disposed between a surface electrode 17 and a gate metal wiring 18, and covers the gate metal wiring 18. A second protective film 26 is formed on the first protective film 25. In this case, the second protective film 26 is formed on a portion of the first protective film 25, which is at least covered with a solder layer 29. With this configuration, even if the cracks 31 is caused in the second protective film 26 due to scratch etc. before mounting of the solder 29, the crack 31 is restricted from proceeding at a boundary surface between the first protective film 25 and the second protective film 26.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011143073-A (JP)
Title: Wheelchair provided with footrest opener
Inventor: IGARASHI MATSUHIRO
IPC: A61G5/02
Filed: 2010-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheelchair having a safe footrest opener that is securely kept at its closed position and does not get back to the horizontal position even if a wheelchair user touches the footrest when he/she gets on or off the wheelchair.  <P>SOLUTION: The wheelchair includes a footrest 10 that swings between its vertical and horizontal positions via a rotary shaft 10a located at a footrest installation frame 6 of the wheelchair, a footrest operation lever 1 to manually operate the footrest 10 between its vertical and horizontal positions, and a guide plate 4 to guide the operation lever 1. The operation lever 1 comprises a longitudinal arm 1v and a top lateral arm 1h both connected with the footrest 10 at their leading ends. The guide plate 4 includes a guide groove 4a to guide the lateral arm. The upper end of the guide groove 4a serves as a part 4k to hang up the lateral arm 1h. The lateral arm 1h has an operation handle 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011148015-A (JP)
Title: Main spindle device and machine tool with the same
Inventor: YONEYAMA HIROKI
IPC: F16C19/16
Filed: 2010-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a main spindle device capable of reducing an entire length of a main spindle by shortening a length in an axial direction of a rotating shaft, obtaining a good maintainability when extracting a front side bearing, being rotated at a high speed and reducing vibration during high speed, and also to provide a machine tool with the same.  <P>SOLUTION: In the main spindle device M, a shoulder part 81a is formed between the front side bearing 26 and a rotor 52 of a built-in motor 50 on the rotating shaft 80, and an inner ring spacer 29 is arranged between the shoulder part 81a of the rotating shaft 80 and the inner ring 26c of the front side bearing 26. The shoulder part 81a of the rotating shaft 80 is positioned closer to a stator than the end surface 53a1 at the tool side of the end coil 53a of the stator 51 of the built-in motor 50. A space part s to which the end surface of the inner ring spacer 29 faces is formed around an end surface to which the shoulder part 81a opposes to the inner ring spacer 29.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011154459-A (JP)
Title: Program abnormal operation detection device for computer system
Inventor: KUBOTA YASUNORI
IPC: G06F11/30
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for drastically reducing storage capacity necessary to detect program abnormal operation of a computer system.  <P>SOLUTION: A program abnormal operation detection device 100 includes: a CPU 112 having a program counter 112a; a program memory 111 storing a branch instruction and a branch destination address corresponding to the branch instruction such that the address of the branch destination address becomes the next address of an address of the branch instruction; a branch detection circuit 115 detecting that an output value of the program counter 112a discontinuoulsly changes to generate a branch detection signal 116; and an address comparison circuit 119 comparing, responding to a branch detection signal 116, the output value of the program counter 112a and data stored in the next address of the address of the instruction most recently executed by the CPU 112 inside the program memory 111, and generating an abnormality detection signal 130 when a comparison result thereof indicates discordance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011159674-A (JP)
Title: Temperature analyzing program, temperature analyzing device, and temperature analyzing method
Inventor: OHINATA DAICHI
IPC: H05K3/34
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature analyzing program, a temperature analyzing device, and a temperature analyzing method that analyze temperatures of a printed board and components mounted on the printed board, in a reflow furnace while preventing analysis precision from falling accompanying reduction in computational complexity.  <P>SOLUTION: The temperature analyzing program that makes a computer analyze the temperatures of the printed board and components in the reflow furnace includes the steps of: generating a simple model having a selected first component arranged on the printed board; setting a lattice for the simple model on the basis of the first component; acquiring a position where a second component other than the first component is mounted on the printed substrate; generating a virtual model by adding a virtual component, based on a size of a component presence lattice corresponding to the acquired position of the second component, to the component presence lattice; and analyzing the virtual model.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011160085-A (JP)
Title: Image forming apparatus
Inventor: NITTA TAKESHI
IPC: B41J5/30
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To make difference small between a background color of original image data and a background color of an additional image, in a preview image.  <P>SOLUTION: An image forming apparatus is the image forming apparatus which includes a display unit and a controller which makes the display unit display an image obtained by pasting the additional image having been subjected to a reduction process on the original image data having been subjected to a reduction process, as a preview image. The controller replaces the background color of the additional image by the background color of the pasted place of the original image data upon reduction process.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011159029-A (JP)
Title: Rfid label and method for processing the same
Inventor: KOMIYAMA KIICHI
IPC: G06K19/07
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an RFID label and a method for processing the RFID label, wherein wrinkles are not generated even when unwinding the RFID label from a rolled state or when printing the RFID label by a label printer.  <P>SOLUTION: The RFID label is formed by successively laminating an adhesive sheet composed of a label base material and a first adhesive layer, an RFID inlet configured by arranging an IC and an antenna on one side or both sides of a base material whose area is smaller than that of the adhesive sheet, a second adhesive layer formed on the surface of the RFID inlet which is the opposite side to the adhesive sheet, and a separator in the order. On a level difference line where a difference is generated in the total thickness of the RFID label obtained by combining the thicknesses of the adhesive sheet, the RFID inlet, the second adhesive layer and the separator by the arrangement of components of the inlet, one or more cuts pierced into the separator are formed on a position crossing over the level difference line or on the periphery of the level difference line.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011156118-A (JP)
Title: Game device
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game device for preventing a player from receiving disadvantages even when a counting control part 31 and a ball lending ticket issuance control part 22 become uncommunicable.  <P>SOLUTION: After power supply (S1000), when receiving a connection device confirmation response (S1002) including a ticket issuance part ID, a counting serial number and a counted value stored in the counting control part 31, on condition that the received ticket issuance part ID and its own ticket issuance part ID do not match (NO in S1010) or the received counting serial number and the counting serial number stored by itself do not match though the ticket issuance part IDs match (NO in S1011), the ball lending ticket issuance control part 22 stores the received counted value (S1031) as counted value recovery processing (S1010, S1013). Thus, even when a ball lending ticket issuance processing part 20 and/or a counting part 30 is changed or when power is interrupted, a player does not receive disadvantages.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011157177-A (JP)
Title: Belt-like member sandwiching tool
Inventor: YAMASHITA YOSHIKAZU
IPC: H01M4/139
Filed: 2010-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sandwiching tool which accurately fixes two belt-like members in a straight line shape, for accurately and quickly connecting mutual respective ends of the two belt-like members.  <P>SOLUTION: This belt-like member sandwiching tool includes a guide part having a straight line-shaped guide surface, a first sheet part and a second sheet part mutually oppositely erected in the guide part by sandwiching the guide surface in parallel to the straight line direction of the guide surface. The first sheet part has a cutout part in the central part, at least one of the first sheet part and the second sheet part has elasticity such as curving inside toward the other sheet part, at least one sheet part having the elasticity curves inside when sandwiching the belt-like members, and both sheets are mutually energized in the opposite direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011144612-A (JP)
Title: Dedicated steel sleeve for resin screw
Inventor: ICHITOGI MASASHI
IPC: E04G15/06
Filed: 2010-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder for a steel sleeve preventing such troubles like difficulty in fixing or an injury of a hand, in view of a conventional method of fixing of a steel sleeve to a form with nails by which the hand is put in a space between the form and a reinforcing bar for fixing.  <P>SOLUTION: The sleeve holder which has a ring shape and is fitted to an outer periphery of the steel sleeve is mounted on an end part of the steel sleeve by means of point welding. A plurality of metals having dedicated holes of 6ϕ, respectively, for the resin screws to fix the sleeve holder to the form are mounted on the sleeve holder.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013066251-A (JP)
Title: Rotary electric machine
Inventor: NONAKA TAKESHI
IPC: H02K1/18
Filed: 2010-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine that has large effects of reducing an induced voltage constant and coil inductance in relation to the amount of displacement of tooth pieces and that can be manufactured to a practical size.SOLUTION: A rotary electric machine includes: a rotor that is rotatably supported; and a stator that has a stator core and coils. The stator core has tooth pieces and yoke pieces that are individually separated from one another. The tooth pieces and the yoke pieces are separated diagonally with respect to a radial direction. The tooth pieces are displaceable in the radial direction.
Patent JP-2010174245-A (JP)
Title: Non-antigenic branched polymer conjugate
Inventor: GREENWALD RICHARD B
IPC: C12N11/08
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-antigenic branched polymer exhibiting a circulation life span extended in in-vivo and to provide a method for forming a biologically active conjugate produced from the polymer and a biologically active molecule such as protein or peptide.  <P>SOLUTION: There are provided the method for forming the polymer using as a bonding site substantially a few sites on a biologically active substance chemically modified by a reaction of methoxy-poly(ethylene glycol) acid and a diamino compound, a method for conjugating the polymer and a biological active moiety, and a method for using the conjugate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114096-A (JP)
Title: Heat-stabilized poly(ethylene naphthalate) film for flexible electronic and photoelectronic devices
Inventor: MACDONALD WILLIAM ALASDAIR
IPC: B32B27/36
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate in an electronic device or a photoelectronic device containing a conjugated conductive polymer, using a composite film comprising a substrate layer, which includes a film whose shrinkage is less than 1% at 230°C for 30 minutes, and a barrier layer on a surface of the substrate layer.  <P>SOLUTION: A layer containing poly(ethylene naphthalate) is treated by stretching, heat-setting and heat-stabilizing processes to produce a substrate layer including a film whose shrinkage is less than 1% at 230°C for 30 minutes. A composite film is obtained by forming a barrier layer on a surface of the substrate layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011160996-A (JP)
Title: Game machine
Inventor: WAKABAYASHI TAKAYUKI
IPC: A63F7/02
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To increase the number of ICs controlled by many ICs by dynamically changing IC addresses and to provide a game machine for performing more advanced control than that of conventional game machines.  <P>SOLUTION: A driver means includes: an address input part for inputting the address for identifying the driver from other drivers; and an electric component control part by which the electric component performs operation based on operation designation information when the address input by the address input part and a destination address, which is included in the operation designation information for designating a destination driver means, are matched. A signal indicating a specific address is input to a specific driver means by a game control means. The electric component connected to the specific driver means performs operation based on the operation designation information by sending the operation designation information including information indicating that the destination address is the specific address.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163487-A (JP)
Title: Thrust roller bearing
Inventor: NAKAJIMA YOSHIHITO
IPC: F16C19/30
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thrust roller bearing preventing a retainer from being pinched to be damaged between both flanges on inner and outer diametrical sides of first and second raceway rings.  <P>SOLUTION: The trust roller bearing is equipped with: a plurality of rollers 11; a retainer 20 for retaining these rollers 11 so as to enable their rolling motions; and both first and second raceway rings 30, 40 having the opposite surfaces raceways 31, 41 on which the rollers 11 can roll are formed. An inner diametrical side flange 32 is formed in an inner diametrical end of the first raceway ring 30, while an outer diametrical side flange 42 is formed in an outer diametrical end of the second raceway ring 40. In the flange of at least one raceway ring of both the first and second raceway rings 30, 40, a regulating section 35 is provided which approaches the end of the other raceway ring so as to contact therewith to regulate the axial and relative movements of the first and second raceway rings 30, 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011164066-A (JP)
Title: Voltage detection apparatus
Inventor: SEKIZAKI MASASHI
IPC: B60L11/18
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a short circuit and firing/smoking on the occurrence of a vehicle crash by reducing the number and the distance of laid cables for voltage detection.  <P>SOLUTION: A voltage detection apparatus 1 includes circuit boards 2A, 3A and 4A, each mounted on a battery pack. The circuit board 2A is configured to connect voltage detection circuits 231-23N for detecting voltages of a battery pack and a control circuit 25 for controlling the voltage detection circuits 231-23N with an insulating device 24. The circuit board 3A is provided with voltage detection circuits 331-33N for detecting voltages of a battery pack under control of the control circuit 25 and an insulating device 34 for connecting the voltage detection circuits 331-33N and the control circuit 25. The circuit board 4A is provided with voltage detection circuits 431-43N, connected in series with the voltage detection circuits 331-33N, for detecting voltages of a battery pack under control of the control circuit 25.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169172-A (JP)
Title: Turbine
Inventor: SAKAMOTO YASUAKI
IPC: F01D25/30
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a turbine which can effectively perform pressure recovery of fluid, while inhibiting occurrence of pressure loss due to peeling to exhaust the fluid, with minimum configuration.  <P>SOLUTION: A gas turbine 1 includes: a rotor 2; a casing 11 forming a working fluid channel 14 through which the fluid is circulated: a turbine body 10 having a plurality of stationary blades radially provided on the inner circumferential surface of the casing 11 and a plurality of moving blades 13 radially provided on the other side of the central axis S direction of the stationary blades; and a diffuser 20 connected with the casing 11, which is formed radially expanding, gradually from one side of the central axis S direction toward the other side, with a substantially tubular shape, and forms an exhaust fluid channel 21 inside thereof, which exhausts the fluid. An open angle θ is set to 15° or above and 30° or below, and tip clearance C formed between the inner circumferential surface of the casing 11 and one of the moving blades 13, which is most adjacent to the diffuser 20, is set to 0.1% or above and 1.0% or below for the channel height H of the working fluid channel at the position of the moving blade 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169673-A (JP)
Title: Navigation system using memory card
Inventor: TABETA TAKAYUKI
IPC: G01C21/26
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent operation delays of a navigation system due to delays in data read when data is written for a long time such as in CD ripping in the navigation system using, as a database, a memory card which uses the memory card for recording both data for navigation and user data.  <P>SOLUTION: When it is detected that data is currently written in the memory card such as in CD ripping and that the read operation of data for navigation is in a starting state, writing is interrupted for a prescribed time from that point to perform only data read. The starting state of a writing operation of data for navigation may be the state of not only direct read by a user's first operation but also read by sequential operations from a menu screen or the like, for example, the setting of a destination and computations of a guidance route.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222572-A (JP)
Title: Resin composition and molded body of the same
Inventor: MIYOSHI TAKAAKI
IPC: C08K5/092
Filed: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition that has high fluidity on thin-film molding in a mold, inhibits color changes of a molded piece when exposed to heat and does not corrode a metal when formed into a flame-retarded composition.  <P>SOLUTION: The resin composition comprises an aromatic polyamide comprised of a dicarboxylic acid unit (a) containing 60-100 mol% of a terephthalic acid unit, a diamine unit (b) containing 60-100 mol% of the total of a 1,9-nonamethylenediamine unit (b-1) and/or a 2-methyl-1,8-octamethylenediamine unit (b-2), polyphenylene ether and a compatibilizer for the aromatic polyamide and the polyphenylene ether, where the content of components having a molecular weight of not more than 30,000 is at least 60 mass% and the content of components having a molecular weight of not more than 3,000 is at most 5 mass% in the polyphenylene ether in the resin composition.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178079-A (JP)
Title: Image forming apparatus, and method and program for displaying preview in apparatus
Inventor: TOMONO KAZUAKI
IPC: B41J29/00
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus or the like, wherein, when information on a customized key selection screen of another image forming apparatus is transplanted thereto, for example, a user easily notices existence of a new printing function, when this function exists in the apparatus before customized and is still available.  <P>SOLUTION: When the image forming apparatus 2 obtains information on a customized key selection screen customized by another image forming apparatus 2, or information on a key selection information customized in the past in the self apparatus 3, the image forming apparatus 2 compares first functions installed in the image forming apparatus 2 when the obtained key selection screen has been customized, with second functions now installed in the self apparatus. As a result of comparison, regarding a printing function, when one or more new functions which do not exist in the first functions, exist in the second functions, the fact that the new function(s) exist(s) is displayed at the same time when a preview of printing data to be displayed in a display means is displayed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011178116-A (JP)
Title: Engine-driven cutter
Inventor: SUGIYAMA MASAKI
IPC: B23D47/12
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate replacement work of an engine oil in an engine-driven cutter carrying a four stroke engine.  <P>SOLUTION: The handheld engine-driven cutter includes a disk blade and a body that drives the disk blade. The body includes the four-stroke engine having a driving axis connected to the disk blade, an oil supplying opening from which the engine oil is supplied, and an oil exhausting opening from which the engine oil is exhausted. In the engine-driven cutter, the oil supplying opening and the oil exhausting opening are both disposed on one side of the body where one end of the driving axis of the four-stroke engine is located.  <P>COPYRIGHT: (C)2011,JPO&INPIT