baber/WOPTO huggingface dataset:
Patent JP-2009288394-A (JP)
Title: Image forming method, fixing method and magnetic toner
Inventor: SAKAKIBARA AKIRA
IPC: G03G15/08
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method excellent in on-demand quality and low temperature fixability, preventing contamination of a fixing roller or winding of a sheet on a roller even in long-term use.  <P>SOLUTION: The image forming method includes a fixing step of forming a nip between a pressurizing member and a rotatable image heating member and fixing an image by heating and pressurizing. The image heating member has an elastic layer inside and a heat accumulating layer outside having a heat capacity of 100 to 600 J/m<SP>2</SP>K. The image heating member contains a heat conductive filler having thermal conductivity of not less than 5.0 W/mK. The filler is an Al and/or Zn compound. The toner is a magnetic toner containing a binder resin, a magnetic material, at least one kind of release agent compatible with the binder resin, and at least one kind of release agent incompatible with the binder resin. When the softening temperature Tn [°C] and the flow start temperature Tr [°C] of the magnetic toner are measured by a flow tester, the respective plunger positions Pn [mm] and Pr [mm] of the flow tester satisfy 1.1≤Pn/Pr≤1.5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287825-A (JP)
Title: Hot water supply opening adaptor for bathtub
Inventor: KOBAYASHI NOBUNARI
IPC: F24H9/12
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water supply opening adaptor for a bathtub which can easily switch polarity.  <P>SOLUTION: The hot water supply opening adaptor includes mounting members 1 and 2 having first and second flow passages A and B, and mounted on a bathtub wall W, and a flow passage formation unit 3 which performs the discharge and suction of water through a suction port and a discharge port 34. The flow passage formation unit 3 includes a base member 5 mounted on the mounting members 1 and 2 from the front surface side, and including first and second openings connected with the flow passages A and B, and a polarity switching member 4 detachably assembled to the front side of the base member 5, and including a suction port formed at the front surface and a discharge port 34 formed at the outer circumferential side surface. The polarity switching member 4 can be assembled to the base member 5 in a first assembling state that the discharge port 34 is connected to the first opening, and the suction port is connected to the second opening, and in a second assembling state that the discharge port 34 is connected to the second opening, and the suction port is connected to the first opening.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290536-A (JP)
Title: Program display device
Inventor: NISHIUMI NAONOBU
IPC: H04N21/4425
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program display device which improves the convenience of a user by marking the program in accordance with the state of reception of the broadcasting.  <P>SOLUTION: The program display device includes a one-segment receiver 203 and an M-FLO receiver 211 which select a selected channel and receive a program, a display 306 which indicates the program indicating programs of each channel and a controller 301 which controls the display 306 so that it may mark the program in accordance with the state of reception by the one-segment receiver 203 and the M-FLO receiver 211. The controller 301 performs control so that marking may be made on a channel or a program basis in accordance with the state of reception by the one-segment receiver 203 and the M-FLO receiver 211.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290672-A (JP)
Title: Waveform equalization circuit
Inventor: ONO TAKEKAZU
IPC: H04L25/03
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveform equalization circuit capable of improving the communication quality of data transmission at low cost.  <P>SOLUTION: A current switching circuit 600, a current adder 610 and transition detectors 61 and 62 are fitted in a transmission circuit of a data transmission system. The transition detectors 61 and 62 detect the transition of transmission-data signals (63 and 64) as a differential pair. The current switching circuit 600 receives the transmission-data signals (63 and 64), makes driving currents based on the transmission-data signals flow through load resistors 601 and 602 and outputs output-data signals (67 and 68) as the differential pair. The current adder 610 receives detecting signals (65 and 66) from the transition detectors 61 and 62, and adds the driving currents based on the detecting signals to the load resistors 601 and 602. Accordingly, output-data signals (67 and 68) emphasizing the transition are input to a transmission line.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294379-A (JP)
Title: Liquid crystal display device
Inventor: YOSHIDA IKUKO
IPC: G02F1/133
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a timing controller which reduces burdens of development cost and development period of a liquid crystal display device, and to provide a liquid crystal display device with the timing controller.  <P>SOLUTION: The liquid crystal display device includes: a pair of substrates opposing each other; a liquid crystal layer held between the pair of substrates; a display part consisting of a plurality of display pixels arranged in a matrix state; a gate driver for selecting the plurality of display pixels for each row; a source driver supplying an image signal to the display pixel selected by the gate driver; and a controller for controlling the gate driver and the source driver. The controller has: a plurality of mapping circuits; a differential amplitude generating part; and a switching means for switching an input of the differential amplitude generating part to any output signal of the plurality of mapping circuits.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291884-A (JP)
Title: Polycrystalline diamond dresser
Inventor: SATO TAKESHI
IPC: B24D3/00
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dresser for actualizing long-period stable machining.  <P>SOLUTION: The dresser includes a diamond polycrystalline body formed by conversion sintering a carbon material in a graphite type layered structure under extra high pressure and high temperature conditions without adding sintering aid and catalyst. The average particle size of diamond sintered particles constituting the diamond polycrystalline body is 50 nm or larger and smaller than 2,500 nm, and the purity thereof is 99% or higher. The D90 particle size of the diamond sintered particles is (average particle size + average particle size ×0.9) or smaller.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009132861-A (JP)
Title: Thermoplastic resin composition for laser welding, and molded article and composite molded product produced by using the same
Inventor: MAEDA YASUO
IPC: C08K5/00
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition having high fluidity in addition to laser transmittance, laser-welding performance, fuel resistance, mechanical properties and low warpage and to provide a composite formed article produced by the laser welding of formed articles of the resin composition.  <P>SOLUTION: The thermoplastic resin composition for laser welding use is produced by compounding (A) 50-95 wt.% polyester resin and (B) 50-5 wt.% amorphous polyester resin and, based on 100 pts.wt. of the sum of the components (A) and (B), (C) 0.01-5 pts.wt. of a polyfunctional compound having three or more functional groups and (D) 1-120 pts.wt. of an inorganic filler.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009297937-A (JP)
Title: Luminous cement mortar wood plywood composite
Inventor: SHIMIZU SHIGEO
IPC: C04B28/02
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminous cement mortar wood plywood composite which improves shortcomings of convenient emergency indications based on plastic luminous products or luminous tiles by paving the floor of an emergency route, etc. with a luminous cement mortar so as to emit light immediately after extinction and indicate level differences and the width of the floor and the direction of escape.  <P>SOLUTION: The luminous cement plywood composite consists of a luminous mortar cement formed by keeping on stirring and mixing a raw cement comprising e.g. a luminous pigment and a white cement with water until the material becomes a homogeneous dispersion and integrating the luminous mortar cement with a wood plywood 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297405-A (JP)
Title: Device for preventing needle detachment and for detecting inserting direction
Inventor: HONDA YUJI
IPC: A61M1/14
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a conventional dialysis needle detachment and blood leakage detecting sensor requires too much time to detect detachment after the detachment of a dialysis needle since it takes a long time to establish electrical continuity between electrodes 2, 3 and branch electrodes 4, 5.  <P>SOLUTION: Ultrasonic transducers 9, 10 are respectively mounted in the middle of dialysis needles 7, 8. Each of the dialysis needles 7, 8 has one end connected to a dialyzer 11 and the other end inserted into a blood vessel 12. An oscillator 13 is connected to the ultrasonic transducer 9 on one dialysis needle 7 out of the dialysis needles 7, 8, and a signal detecting device 14 is connected to the ultrasonic transducer 10 on the other dialysis needle 8 out of the dialysis needles 7, 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009002513-A (JP)
Title: Position adjustment element
Inventor: BOCHEN MARIAN
IPC: G01B7/00
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position adjustment element detecting a position of a piston with respect to a cylinder, and a position of a piston rod, by a means with a reduced space and a reduced cost.  <P>SOLUTION: This position adjustment element is provided with: a cylinder having one end closed and filled with a pressurized fluid; the piston displaceable in the cylinder along an axial direction and partitioning the cylinder into a first work chamber and a second work chamber; and the piston rod arranged in one side of the piston and penetrating the first work chamber and protruding from the other end of the cylinder in the sealed state through a sealing and guiding device. The position adjustment element 1 is further provided with a measuring device for detecting the position of the piston rod and the protruding length of the position adjustment element.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010000195-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: KUROSAWA HIROSHI
IPC: A61B8/00
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus for automatically moving a pointer to each soft key position by performing a simple operation with respect to a pointing device.  <P>SOLUTION: The ultrasonic diagnostic apparatus includes: a track ball 063 for inputting pointer movement information; a display control part 004 for causing a display part 061 to display an input screen where the input fields of patient information and inspection information and softkeys with predetermined functions are arranged, and also to display the pointer, and moving the pointer based on the movement information; a storage means for storing a speed threshold and correspondence between prescribed positions and the softkeys; and a pointer management part 005 for receiving an input concerning the position of the pointer on the screen to obtain the movement speed of the pointer, and moving the pointer to the position of the softkey corresponding to the prescribed position if the movement speed exceeds the stored speed threshold when the pointer is moved to the prescribed position on the screen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008286400-A (JP)
Title: Rolling bearing for blower motor of automobile
Inventor: ISO KENICHI
IPC: C10N30/00
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing for a blower motor of an automobile, superior in an acoustic characteristic, and superior in high temperature durability, in a wide temperature range up to the high temperature from the low temperature.  <P>SOLUTION: This rolling bearing for the blower motor of the automobile is characterized in that a plurality of rolling elements are rotatably held by a cage between an inner ring and an outer 5ring, and grease blended with lithium soap is sealed in base oil having kinematic viscosity of 90-150 mm<SP>2</SP>/sec at 40 °C and including ester-based synthetic oil mixed with pentaerythritol and dipentaerythritol by 50 mass% or more of the total quantity of the base oil.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010005713-A (JP)
Title: Hand for palletizing robot, and palletizing method using the same
Inventor: OGURA MASARU
IPC: B25J15/08
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hand for a palletizing robot detecting an abnormal state such as a workpiece riding on a frame during the loading of the workpiece while maintaining the small size and light weight of a hand.  <P>SOLUTION: The hand for the palletizing robot holds an upper part of the workpiece 1 and transfers it into a prescribed frame on a pallet 2 includes a holding device 16 for holding the upper part of the workpiece, a hanging frame 20 hanging the holding device so as to be vertically movable within a prescribed distance and attached to a hand attachment portion 10 of the palletizing robot, and a landing state detection device 30 for detecting the vertical movement and the tilt of the holding device with respect to the hanging frame.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009030032-A (JP)
Title: Method for producing conjugated diene-based polymer, conjugated diene-based polymer, and polymer composition
Inventor: MAEDA NAOAKI
IPC: C08C19/25
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a modified diene-based polymer which can give a polymer composition having high impact resilience, to provide a modified diene-based polymer produced by the production method, and to provide a polymer composition compounded with the modified diene-based polymer.  <P>SOLUTION: The method for producing a conjugated diene-based polymer includes the following processes 1 and 2. (Process 1): a process for polymerizing monomers comprising a conjugated diene in the presence of an alkali metal catalyst in a hydrocarbon solvent in the presence of an alkali metal catalyst to obtain a polymer having an alkali metal originated from the catalyst at one end of a polymer chain having monomer units based on the conjugated diene. (Process 2): a process for reacting the polymer obtained in the process 1 with a trialkoxy silane compound represented by formula (A).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010004845-A (JP)
Title: Basin for preventing denudation of paddy surface
Inventor: MOTOHASHI TOSHIMITSU
IPC: E02B13/02
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a basin for preventing denudation of a paddy surface, preventing a situation where a paddy surface is denudated to flow rice plants out, or an ungrowing area which inhibits growth of rice plants is formed, by previously reducing momentum of water which flows from an irrigation canal into a paddy field and supplying to a paddy field.  <P>SOLUTION: This basin for preventing denudation of a paddy surface is such that an inflow port communicating with an irrigation canal 22 is formed on one side in a base body 2 to be buried in a ridge 21, and the other side facing the inflow port is opened, the irrigation canal 22 and the inflow port are connected with each other with a water-supply pipe, and in the base body 2, a water force-reducing area 7 is defined by setting a buffer plate 6 opposing to the inflow port, and an overflow area 9 is defined by setting an overflow plate 8 of a low height opposing to the buffer plate 6. Water which is supplied from the irrigation canal 22 hits the buffer plate 6, is reduced in a hydraulic pressure in the water force-reducing area 7 and the overflow area 9, and gradually flows into a paddy field 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013691-A (JP)
Title: High strength and high conductivity copper alloy sheet material
Inventor: KITAGAWA KAZUO
IPC: C22F1/08
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an age hardening type copper alloy sheet material which has high strength and high electric conductivity.  <P>SOLUTION: A cold rolling stock made of an age hardenable copper alloy is subjected to severe strain working using an ARB (Accumulative Roll-Bonding) process, and is thereafter subjected to aging heat treatment and cold rolling, so as to have the average crystal grain size of ≤200 nm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016208-A (JP)
Title: Chuck device and suction holding hand
Inventor: MIYASAKA YOICHI
IPC: H01L21/677
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chuck device and a suction holding hand, which stably hold a workpiece.  <P>SOLUTION: The chuck device includes a non-contact holding face 41 which is confronted with the adsorbed workpiece W without contact, a circulation flow generating room 42 which is hollow-formed in the non-contact holding face 41 and generates a circulation flow of gas for adsorption, a circulation flow generating means 43 making the gas flow into the circulation flow generating room 42, generating a circulation flow in the gas made to flow and generating a negative pressure for adsorption in a center part and a groove-like eddy current guide passage 44 which is arranged on the non-contact holding face 41 and guides the gas flowing outward along the non-contact holding face 41 from the circulation flow generating room 42 so that it becomes an eddy current having the same circulation direction as the circulation flow.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014366-A (JP)
Title: Hot water supply system and hot water supply control apparatus
Inventor: INOUE TOSHIO
IPC: F24D17/00
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To economically increase the heat utilization efficiency of an entire hot water supply system, and to enable quick hot water supply while suppressing the lowering of a temperature.  <P>SOLUTION: When hot water in a hot water storage tank 22 is supplied to an auxiliary hot water storage tank 54 via a hot water feed pipe 2 and a first passage in a passage selector valve 52, if a temperature detected by a temperature sensor 53 is lower than a predetermined temperature, a water feed stop valve 51 is closed and the hot water in the hot water storage tank 22 is delivered to a water feed pipe 5 via the hot water feed pipe 2, a second passage in the passage selector valve 52 and a connecting pipe 56 until the detected temperature exceeds the predetermined temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014371-A (JP)
Title: Auger type ice making machine
Inventor: KONDO NAOSHI
IPC: F25C1/14
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auger type ice making machine comprising an auger provided with a separating blade having high allowable stress.  <P>SOLUTION: This ice making mechanism 30 includes a cylindrical refrigerating casing 64 provided with an ice making face 64a cooled by a refrigerating mechanism on its inner peripheral face, and the auger 50 provided with the separating blade 54 on an outer peripheral face 52a faced to the ice making face 64a, and disposed inside of a refrigerating casing 64 rotatably on a line vertically extended. The ice making mechanism 30 is constituted to separate the ice produced on the ice making face 64a by the separating blade 54 of the auger 50 rotated and driven by a driving means 76 and transport the ice. The separating blade 54 is constituted by connecting supporting faces 55a, 55b vertically opposed to each other through a blade edge 56a faced to the ice making face 64 to the outer peripheral face 52a in a rounded state while gradually separating from each other toward the outer peripheral face 52a of an auger body 52 from the blade edge 56a, so as to link to the outer peripheral face 52a in a curved manner.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022075-A (JP)
Title: Lightning surge protector
Inventor: TAMURA SHUNSUKE
IPC: H02H9/04
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightning surge protector which is low-cost, has high effect of suppressing lightning surge and is easily applicable to an existing electric power station.  <P>SOLUTION: The lightning surge protector protects a board 17 connected to a control cable 14 against lightning surge entering thereinto via a floating capacitance C0 between an apparatus equipped on the electric power station and the control cable 14 when lightning strikes to the electric power station. The lightning surge protector includes a common mode choke Lc connected in series to the control cable 14 on the board 17 side; a first capacitor C1 connected in parallel to an apparatus 13 side of the common mode choke coil Lc; and a second capacitor Cc connected in parallel to the board 17 side of the common mode choke Lc.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018523-A (JP)
Title: Peptidic hypolipidemic agent
Inventor: YANAGIDA AKIYOSHI
IPC: A61P9/10
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly safe hypolipidemic agent considering that lipid metabolism abnormality, which is a main symptom among metabolic syndrome having constituted a public problem, causes hyperlipidemia, fatty liver, arteriosclerotic diseases and the like.  <P>SOLUTION: An effective material for medical treatments and for foods for specific health care is obtained as the highly safe hypolipidemic agent by batching-off of a dipeptide having a specific amino acid sequence of Ser-Tyr, Val-Lys or Lys-Ala as a sequence in a soybean protein from a decomposate of the soybean protein or by a dipeptide synthesis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017935-A (JP)
Title: Recording apparatus
Inventor: UTSUKI YASUSHI
IPC: B41J29/377
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording apparatus having the housing which is improved in the heat radiation property of the electronic substrate, with respect to the recording apparatus having an electronic substrate vertically disposed along the inner side surface of a housing.  <P>SOLUTION: The recording apparatus includes: the housing 3 constituting the appearance of a recording apparatus body; and the electronic substrate 15 vertically disposed along the inner side surface of the housing 3. An air supply hole 23 and an air discharge hole 25 for forming an air supply/discharge path 21 for external air G in an installation region 19 where the electronic substrate 15 is arranged are formed on a side surface portion 17 of the housing 3 corresponding to a lower portion and an upper portion of the electronic substrate 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT