baber/WOPTO huggingface dataset:
Patent JP-2009243238-A (JP)
Title: Aseismic reinforcing-pile structure
Inventor: YOSHIMOTO MINORU
IPC: E02D5/24
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aseismic reinforcing-pile structure capable of reinforcing a pile at a low cost while being capable of sufficiently obtaining the reinforcing effect of the pile head section of the pile and capable of preventing a shear failure, a bending failure or the like in case of the generation of an earthquake even when a load repeatedly works to the pile by the generation or the like of the earthquakes at a plurality of times.  <P>SOLUTION: The aseismic reinforcing pile structure 1 has a pile body 2 and a hollow cylindrical reinforcing member 3 composed of fiber-reinforced plastics and fitted so as to cover the pile head section 21 of at least the pile body 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250284-A (JP)
Title: Two directional differential clutch
Inventor: SATO KOJI
IPC: F16D41/07
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost of a retainer by reducing inertia force generated on the retainer due to quick deceleration of an input gear.  <P>SOLUTION: In this two directional differential clutch, sprags 8 are disposed between a rotary shaft 1 and an input gear 2, each sprag 8 is retained in a pocket part 24a provided at an engagement element retention part 22 of the retainer 24, a sub gear 3 is connected to a switch mechanism support part 21 of the retainer 24 and rotates slower than the input gear 2, and rotation of the input gear 2 is transmitted to the rotary shaft 1 via the sprags 8 only when the input gear 2 rotates faster than the rotary shaft 1. A switch mechanism support part 21 is a metal member, the engagement element retention part 22 is a resin member, and both members are integrated by insert molding. Since the retainer 24 is made of resin, weight can be reduced and inertia force generated in quick deceleration can be reduced. Since firm bonding can be provided and manufacturing is facilitated by insert molding, cost of the retainer 24 can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252944-A (JP)
Title: Organic electroluminescence element and its manufacturing method
Inventor: FURUKAWA HAYATO
IPC: H05B33/10
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescence element for being manufactured stably without deteriorating various properties such as light emitting efficiency and life upon effecting lamination by photopolymerization by a wet process, and its manufacturing method.  <P>SOLUTION: The organic electroluminescence element is formed of a laminate having at least an anode, a cathode and a light-emitting layer pinched between the anode and the cathode on a substrate while at least one layer among the laminate is formed by a wet process, and a continuously irradiated energy is applied onto the layer after forming the layer, whereby the organic electroluminescence element becomes insoluble into organic solvent by polymerization reaction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250519-A (JP)
Title: Air conditioner
Inventor: ICHIIE YUMIKO
IPC: F24F13/22
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency by not draining dew water of an indoor unit during cooling operation of an air conditioner having the indoor unit and an outdoor unit and using it for cooling of a heat exchanger of the outdoor unit.  <P>SOLUTION: In the air conditioner having the indoor unit 3 and the outdoor unit 8, the indoor unit 3 includes a drain pan 4 receiving the dew water and a drain hole 5 below an indoor unit side heat exchanger 1, and a drain hose 9 is provided, joined to the drain hole 5 for sending the dew water to an outdoor unit side. The outdoor unit includes the outdoor unit heat exchanger 10, an ejector 11 connected to another end of the drain hose 9 is provided on the outdoor unit heat exchanger 10, and a blowout part 12 is provided in a bottom face of the ejector 11. The outdoor unit side heat exchanger 10 is cooled by spraying the dew water flowing out from the blowout part 12 of the bottom face of the ejector 11 on the outdoor unit side heat exchanger 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008275608-A (JP)
Title: Device and method for measuring electrostatic latent image
Inventor: SUHARA HIROYUKI
IPC: G03G21/00
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for forming an electrostatic latent image and a method for measuring the electrostatic latent image capable of measuring the electrostatic latent image within a very short time after the image is formed and measuring the image without destructing it by using a means for irradiating charged particle beams and forming the electrostatic latent image in a measuring device.  <P>SOLUTION: This invention scans the surface of a sample with a charged particle beam and measures the electrostatic latent image of the sample surface by a detection signal obtained by this scanning. A charge distribution is formed on the sample 30 within a scanning apparatus by charging the sample 30 and exposing the charged sample by means of an optical system. It is possible to measure the electrostatic latent image on the sample surface while moving the charge-distributed sample. The charging means is a means 10 to irradiate electron beams. A means 18 is provided to detect secondary electrons from the sample.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008282005-A (JP)
Title: Cleaning member
Inventor: SASAGAWA YOSHIKI
IPC: B08B1/04
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning member which can be produced at low cost and which maintains excellent cleaning performance for a long period of time.  <P>SOLUTION: The cleaning member includes a lower layer 12 formed through winding a cord member around the surface of a core body 11, and an upper layer 13 provided on the outer surface of the lower layer 12. The upper layer 13 is made of knitted fabric knitted of yarn 13A obtained by twisting fiber 13a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009249158-A (JP)
Title: Elevator control device
Inventor: KOBORI SHINGO
IPC: B66B3/00
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator control device capable of enhancing the convenience of a user of an elevator.  <P>SOLUTION: A comparison means 13 detects that any non-authenticated person is onboard a car of an elevator. The state that the comparison means 13 detects that the any non-authenticated person is onboard is released by, for example, a canceling means 5 or a user presence/absence determination means 18. Thus, when any user is not present in a car 8 of the elevator after detecting any non-authenticated person, for example, by the comparison means 13, the state that any non-authenticated person is detected is released by the canceling means 5 or the user presence/absence determination means 18 to return the elevator in a state of a normal operation. Thus, the convenience of the user of the elevator can be enhanced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259471-A (JP)
Title: Electrode catalyst for fuel cell, and method of manufacturing the same
Inventor: NAGAO SATOSHI
IPC: H01M4/88
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve catalytic activity of a noble metal-transition metal alloy catalyst which is synthesized through a polyol-reducing reaction after a noble metal component, transition metal component and polyol are dissolved in a solvent, both amine and carboxylic acid are added to the solvent and a conductive carrier and an organic solvent are added after refluxing.  <P>SOLUTION: The method of manufacturing an electrode catalyst for a fuel cell comprising a noble metal-transition metal alloy carried on a conductive carrier is performed as follows: the noble metal component, transition metal component, and polyol are dissolved in a solvent; amine and carboxylic acid are added to the solution; the conductive carrier and a protective colloid remover are added after refluxing; a catalyst component is carried by the conductive carrier while removing the protective colloid generated during the polyol reducing reaction; and cleaning and drying are performed for thermal treatment in a reducing atmosphere. Here, the protective collide remover is (A) alcohol whose carbon number is 3 or lower or (B) an acid + water, wherein the acid does not contain elements other than acetone + carbon, hydrogen, oxygen, and nitrogen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254455-A (JP)
Title: Game machine
Inventor: DOI MASATAKA
IPC: A63F5/04
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine having an internal drawing data table capable of compressing the entire data amount of two or more pieces of drawing data and easily changing the design of an internal data structure.  <P>SOLUTION: The game machine includes the internal drawing data table 671 having a plurality of data tables 671a for each winning symbol combination corresponding to each of the plurality of winning symbol combinations, and each table 671 for each winning symbol combination is configured so as to have one piece of drawing data in common to all of the respective setting values of the winning symbol combination when the drawing data of the winning symbol combination are the same for the respective setting values. Thus, compared to the configuration of individually having all the drawing data for the respective setting values even when they are the same, the total number of the pieces of the drawing data that the internal drawing data table 671 has is reduced, and the entire data amount of the two or more pieces of the drawing data is compressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008208837-A (JP)
Title: Engine control method
Inventor: SURNILLA GOPICHANDRA
IPC: F01N13/02
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To bring out potential advantages of a system stopping fuel injection to part of cylinders.  <P>SOLUTION: This invention relates to a method for controlling operation of an engine connected to exhaust emission control catalyst. In this method, the engine is operated under a condition burning lean air fuel mixture in a first cylinder group and supplying only air, namely without fuel injection by a second cylinder group under predetermined conditions. In the engine control method, all cylinders shift to a burnable condition under predetermined operation condition of manifold negative pressure control.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009255803-A (JP)
Title: Normal-conductive attraction type magnetic levitation vehicle
Inventor: YONEKAWA KAZUO
IPC: B61F3/00
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for preventing a module of a normal-conductive attraction type magnetic levitation vehicle from vibrating.  <P>SOLUTION: A vibration isolator indicating the entire body with codes 260 is mounted between a center core 222 connecting the inner core and the outer core, and a magnet coil unit 250 which keeps the center core 222 equipped with. The vibration insulator 260 has a substantially discoid base, and an adjuster bolt erected in the center of the base. An adjuster nut is screwed in the adjuster bolt, and a leaf spring is provided on the upper surface of the adjuster nut. The vibration isolator 260 is inserted between the lower surface 250a of the opening of the magnet coil unit 250 and the lower surface a of the center core 222. A adequate spring force is given to the leaf spring by operating the adjuster nut. An improvement in ride quality and maintenance of the normal-conductive attraction type magnetic levitation vehicle is facilitated by using the vibration isolator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009256749-A (JP)
Title: Manufacturing method of carbon film
Inventor: HAMAGUCHI TOMOSHI
IPC: C23C16/26
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a hard carbon film having a high sp3 binding fraction and satisfactory film quality.  <P>SOLUTION: The CH<SB>3</SB>ions and CH<SB>3</SB>radicals in plasma are irradiated with energies of 10 eV to 50 eV toward a substrate, and thereby the sp3 bonds are formed at the binding fraction of ≥40%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008209942-A (JP)
Title: Liquid crystal display device
Inventor: OCHIAI TAKAHIRO
IPC: G02F1/13357
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To attain flexibility of making a backlight or the like in a liquid crystal display device.  <P>SOLUTION: The display device includes a liquid crystal display panel having pixels in charge of red, green and blue colors, and a light source emitting light to be transmitted through the pixels, and the device is characterized in that: the light source is composed of a plurality of red light emitting elements, a plurality of green light emitting elements and a plurality of blue light emitting elements; the device has a pixel having the highest transmission of light in the pixels in charge of the red, green and blue colors; and the number of light emitting elements of the color corresponding to the color of the pixel having the highest transmission of light is smaller than the number of light emitting elements in other colors.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009257552-A (JP)
Title: Sealing member, fluid device connection structure, and fluid device unit
Inventor: TAKEDA HIDEYUKI
IPC: F16J15/10
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing member having anti-corrosive property and capable of adding functions without changing the size of a unit and device and to provide a fluid device connection structure and the fluid device unit.  <P>SOLUTION: This resin annular sealing member is provided with annular grooves 22a, 22b arranged in a connection part of an input port 4 provided in a chemical valve 1 and a flow passage 9f provided in a joint block 9 and press-fitted into annular projections 3c, 9c of the chemical valve 1 and a second joint block 9. A filter 25 for removing foreign matter is provided in an inner peripheral part 22f being a flow passage when connecting the input port 4 with the flow passage 9f.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266452-A (JP)
Title: Shield connector
Inventor: OKAMOTO RYOYA
IPC: H01R24/02
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shield connector in which fitting of a sleeve member to a shield wire is easy and a sufficient wire adhesion force is obtained.  <P>SOLUTION: The shield connector 10 has a sleeve member 22 in which a plurality of biting members 40 are formed at prescribed intervals in the circumference direction, and these biting members 40 bite into the terminal of a shield conductor 16 of the shield wire 20 peeled off, and are inserted so as to push and separate the shield conductor 16, and the shield conductor 16 and a sheath material 18 are respectively caulked and adhered by a shield conductor crimping part 30 and a sheath material crimping part 32 of an external conductor terminal 26.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266496-A (JP)
Title: Connector
Inventor: OGATA TOSHIYASU
IPC: H01R13/42
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector capable of enhancing the gripping force of a terminal.  <P>SOLUTION: The connector 10 is configured such that a connector housing 11 thereof has a cavity 12 into which the terminal 20 is inserted, and a lance 30 extending in a direction toward the front of the inserting direction of the terminal 20 in a cantilever manner. When the terminal 20 is inserted into a regular depth position of the cavity 12, the lance 30 is elastically engaged with a section to be engaged 23 of the terminal 20 so that the terminal 20 is prevented from slipping out. The lance 30 has an slope 32 extended from its root part toward the front of the inserting direction of the terminal 20 to gradually incline toward the cavity 12, and an engaging part 33 formed in a shape extending from the tip of the slope 32 toward the front of the inserting direction of the terminal 20 approximately in parallel with the inserting direction, secured with rigidity greater than that of the slope 32, and provided with its tip end having an engaging surface 34 which is engaged with the section to be engaged 23 of the terminal 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008270822-A (JP)
Title: Light emitting diode package
Inventor: KIM KYUNG TAE
IPC: H01L33/50
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting diode package excellent in heat dissipation property.  <P>SOLUTION: The light emitting diode package includes a lead frame formed by one pair of lead terminals or more, a mold that accommodates a part of the lead frames inside, provides an opened radiation window to radiate light, and further includes one hole or more provided to expose a part of lower surfaces of the lead frames accommodated in the inside, an LED chip mounted on the lead frames positioned inside the mold, an electrode coupling section that electrifies the LED and lead frames, and a molding agent that is filled inside the mold and is composed of any one selected from a transparent epoxy, silicon and a phosphor blends that protect the LED chip and electrode coupling section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009266022-A (JP)
Title: Image forming apparatus and user authentication method
Inventor: KANEKO TAKAYUKI
IPC: G06F21/62
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus including a user authentication function capable of eliminating password input in operation while ensuring a security level when a password is added to preserved print data.  <P>SOLUTION: When a user is going to operate a document by using the image forming apparatus, and if the user logged in the image forming apparatus is a creator of the document, the image forming apparatus performs control not requiring the user to input an operation password for print data. Moreover, by managing information on users who have unlocked the operation password as document information, the image forming apparatus also performs control not requiring even users other than the creator of the document to input the operation password if the users have unlocked the operation password ever before.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278303-A (JP)
Title: Image processing method and apparatus
Inventor: HARAGUCHI IWAO
IPC: H04N19/625
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the amount of memory necessary for decoding.  <P>SOLUTION: An image processing method which decodes progressive JPEG bit streams has a step of dividing code sequences included in the bit streams into blocks that are composed of DC coefficients and AC coefficients, and variable-length-decoding the DC coefficients, and a step of variable-length-decoding the AC coefficients using the decoded DC coefficients and generating high resolution display image data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276171-A (JP)
Title: Air micrometer
Inventor: IGARASHI MASAKAZU
IPC: G01B13/10
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air micrometer capable of digitally displaying the measured results.  <P>SOLUTION: A sensor value from a pressure sensor 21 is converted into a digitized sensor value and output by an analogue digital convertor 31; and a digital treatment part 32 forms a digital display digital value, based on the digitalized sensor value and outputs to a liquid crystal display part 41 and adjusts the digitized sensor value by an adjusting data and outputs to a digital analogue convertor 51 as an analogue display digital value. The liquid crystal display part 41 makes the digital display digital value into a numerical value and displays on a liquid crystal panel 65, and the digital/analog convertor 51 converts the analogue display digital value into a display value is converted into analog and outputs to a meter 71, to display on as an indication needle 81. The digital treatment part 32 corrects adjustment data so as to correlate between the digital display by the liquid crystal display part 41 and the analogue display by the meter 71.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275797-A (JP)
Title: Controller of vehicle
Inventor: ITATSU NAOKI
IPC: F16H59/68
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller of a vehicle preventing occurrence of ratcheting when an engine stalls.  <P>SOLUTION: The controller of a vehicle is provided with: a transmission connected to the engine 11 so as to change a power transmitting state by engagement with frictional engagement elements; and a parking lock mechanism 17 for switching between a locked state in which an output shaft of the transmission is locked and an unlocked state in which the locked state is released by a hydraulic pressure input through an oil hole 41. When the locked state is switched to the unlocked state, the parking lock mechanism 17 maintains the unlocked state by restricting switching from the unlocked state to the locked state by a tapered member 51 and a plurality of ball-like members 52 provided in a cylinder 31, and releases the restriction by the hydraulic pressure inputted through the oil hole 42.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008199067-A (JP)
Title: Semiconductor device
Inventor: KANAZAWA MASAKI
IPC: H01L25/18
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturized semiconductor device operating with satisfactory heat dissipation characteristics.  <P>SOLUTION: A semiconductor device includes: a first semiconductor element laminate 7 having first and second semiconductor elements 1, 2 laminated and fixed onto a heat-radiative support plate 5 sequentially; a second semiconductor element laminate 8 having third and fourth semiconductor elements 3, 4 laminated and fixed onto the support plate 5 sequentially; and a control circuit 13 for controlling the first to fourth semiconductor elements 1-4. The control circuit 13 is arranged between the first and second semiconductor element laminates 7, 8. Reducing the occupation area of the support plate 5, the degree of integration can be improved simultaneously, and the quantity of heat generated in the semiconductor device can be suppressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009281630-A (JP)
Title: Heat exchanger
Inventor: ISAYAMA YASUHIKO
IPC: F28D1/047
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger with high heat exchange efficiency.  <P>SOLUTION: An upwind fin 11 and a downwind fin 12 are disposed on the upwind side and the downwind side, respectively, and each of the upwind fin 11 and the downwind fin 12 includes a number of sheet-like fins 10 disposed in parallel to each other at fixed intervals, between which gas flows; and a heat transfer tube 13 inserted at a right angle to the fin 10 and provided in a plurality of stages in a direction right-angled to the air flowing direction. The width of the sheet-like fin 10 of the upwind fin 11 is set larger than that of the sheet-like fin 10 of the downwind fin 12, and a clearance L3 between the fins 11 and 12 is set to about 1-10 mm. According to this, unevenness of heat flow velocity between the fins 11 and 12 can be minimized to make frosting of the fin 11 difficult to occur. The air flow is disturbed by providing the clearance L3 between the fins 11 and 12, whereby the efficiency of heat exchange can be enhanced.  <P>COPYRIGHT: (C)2010,JPO&INPIT