baber/WOPTO huggingface dataset:
Patent JP-2010227819-A (JP)
Title: Under-screen air chamber-type wet specific gravity sorter
Inventor: ABE ATARU
IPC: B03B5/12
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an under-screen air chamber-type wet specific gravity sorter which can achieve efficient recovery of material having a relatively low specific gravity.  <P>SOLUTION: In the under-screen air chamber-type wet specific gravity sorter (10) including a sorting chamber (12) into which a material to be sorted is charged, a pulsation chamber (14) located below the sorting chamber (12), a screen (16) located between the sorting chamber (12) and the pulsation chamber (14), a first discharge port (12b) installed in the sorting chamber (12) to discharge the material to be recovered through a first ejector, and a discharge passage (18) disposed adjacent to the first discharge port (12b) to serve as a route when discharging the material to be recovered outside, one or more second ejectors (20) are further provided which penetrate the outer wall from the points at the predetermined heights in the sorting chamber (12) to extend outside the sorting chamber (12).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010049672-A (JP)
Title: Device and method for displaying moving image using computer, program, and information recording medium
Inventor: AOYAMA JIRO
IPC: G06T15/40
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display method using a computer capable of dealing with a universal and real time moving image.  <P>SOLUTION: The display method includes: a process for reading vertex coordinate values of a polygon character (17) for front/rear determination for each frame; a process for calculating a Z value of the polygon character (17) for front/rear determination; a process for obtaining a three-dimensional polygon character (21); a process for comparing the Z value of the polygon character (17) for front/rear determination with the Z value of the three-dimensional polygon character (21) in pixel units; a process for performing hidden surface removal; and a process for obtaining a combined screen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010236576-A (JP)
Title: Hose joint structure, and hose joint member
Inventor: YAO MANABU
IPC: F16L33/20
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hose joint structure having improved sealing performance by improving stress on a hose, and to provide a hose joint member.  <P>SOLUTION: The hose joint structure includes the joint member which has, at least, an approximately cylindrical nipple 8 inscribed onto the inner wall of a brake hose 1, and a socket 9 arranged outside the nipple 8 at a predetermined space. The brake hose 1 is inserted between the nipple 8 and the socket 9 and the socket 9 is caulked at its outside, whereby the brake hose 1 is mounted at one end thereof. A predetermined-height protruded portion 11 is formed in an area located on the bottom face of a grooved portion encircled between the nipple 8 and the socket 9, at the side of the socket 9 and/or at the side of the nipple 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010234994-A (JP)
Title: Exhaust system arrangement structure of vehicle
Inventor: NAKAURA MAKI
IPC: B60K13/04
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To suppress damage to a tail pipe in a rear-end collision of a vehicle, and to sufficiently ensure a storage space of a baggage in a rear part of the vehicle, while maintaining the reducing function of exhaust noise with a muffler.  <P>SOLUTION: In an exhaust system arrangement structure of a vehicle, a muffler 7 for reducing the exhaust noise of an engine and a tail pipe 8 connected to the muffler 7 are arranged behind a suspension 6 for rear wheels arranged below a rear floor panel 4 forming a floor of a baggage compartment in a rear part of a vehicle body. A recessed part 26 recessed on the lower side is juxtaposed on the rear floor panel 4 together with the muffler 7, and the tail pipe 8 is installed extending to a rear side of the vehicle below the recessed part 26.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236497-A (JP)
Title: Method and device for controlling internal combustion engine
Inventor: YAMASHITA HIROYUKI
IPC: F02D41/02
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means in a compression self-ignition engine suppressing combustion noise during compression self-ignition and sufficiently expanding a compression self-ignition region to a high load side.  <P>SOLUTION: In a low speed and low load region, the engine operates at an HCCI mode performing compression self-ignition, and in a high speed region or a high load region, the engine operates at an SI mode performing spark ignition. In the HCCI mode, an NVO period is provided near an exhaust compression top dead center in which an intake valve 11 and an exhaust valve 12 are both closed, and NVO injection for promoting compression self-ignition is performed during the NVO period. In the HCCI mode, when a cylinder pressure maximum rising rate exceeds a threshold value, in a cylinder cycle thereafter, the cylinder temperature during compression is lowered by changing the fuel injection amount and/or the fuel injection timing of the NVO injection to suppress self-ignition with main fuel. Post fuel is injected after a compression top dead center to be self-ignited along with the main fuel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241512-A (JP)
Title: Paper suction curvature conveying device and printing apparatus
Inventor: SUZUKI MASAYUKI
IPC: B41L13/04
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve a suction force of a conveying belt in a printing apparatus.  <P>SOLUTION: The printing apparatus includes: a printing means for performing printing on the surface and/or the rear surface of paper P; and a suction conveying means 73 for conveying the paper P while sucking it along a curved surface 731a. The suction conveying means 73 includes a curvedly removed annular conveying belt 73b with a plurality of holes 73b' formed at the surface thereof; and a suction chamber R1 and a suction chamber R2 for causing the suction forces within a plurality of holes 73b' disposed at least in a conveying direction of the paper P at the rear side of the conveying belt 73b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244709-A (JP)
Title: X-ray tube device
Inventor: ABU HIDEO
IPC: H01J35/06
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray tube device comprising a submerged cable connection part, the tube device maintaining electrical insulation characteristics for an extended period with stability even if temperature of a cooling liquid and supply voltage are high.  <P>SOLUTION: An X-ray tube is incorporated in a housing along with a cooling liquid. An insulation covered cable 54, which is introduced into the housing, is connected to a deflection electrode 51 in the X-ray tube by a submerged cable connection part 61. The submerged cable connection part 61 includes an insulation ceramics 40 constituting a portion of a vacuum enclosure of the X-ray tube, and the insulation ceramics 40 is provided with a tapered hole 67 whose aperture becomes smaller as advances from outside to inside. The tip portion of an insulation cover material 56 of the insulation covered cable 54 is provided with a tapered part 70 whose outside diameter becomes smaller toward the tip end. By inserting the tapered part 70 of the insulation covered cable 54 into the tapered hole 67 of the insulation ceramics 40, the tapered hole 67 and the tapered part 70 tightly come into contact with each other by taper engagement.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009148765-A (JP)
Title: Film-forming method and film-forming device
Inventor: SUZUKI HASHIO
IPC: B05D3/00
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film-forming method which makes the thickness of a thin film uniform when a solution is jetted and applied to form the thin film.  <P>SOLUTION: In the film-forming method, a solution is jetted and applied to a substrate, with dots whose diameters are smaller than the intervals between nozzles adjacent to each other, from a plurality of nozzles formed at prescribed intervals in a prescribed direction on a head. In this case, the method is provided with: a process in which the solution is jetted, with the dots, to the substrate from each of the nozzles; and a process in which the head and the substrate are relatively moved in the prescribed direction, and the part between a pair of dots, which is first jetted to the substrate from a pair of nozzles of prescribed interval, is completely painted with a plurality of dots. The part between the pair of dots, which is first jetted at a prescribed interval to the substrate, is completely painted with a plurality of dots in order in which the first jetted and applied dot is not adjacent to the last jetted and applied dot.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010242947-A (JP)
Title: Roller with cage
Inventor: OHASHI IZUMI
IPC: F16C33/66
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller with a cage improved in lubricating operation and reduced in die cost by shaping a cage forming die so as to be releasable in the axial direction.  <P>SOLUTION: A cage 2 formed of a resin has annular portions 21 at both axial ends and columns 22 at a plurality of peripheral positions, and pockets 3 between the adjacent columns 22. Roller fall preventing protruded salients 5, 6 are formed at opening edges on inner and outer diameter sides of the pockets 3. The roller 1 with the cage has an annular inner diameter side step 23 and an outer diameter side step 24 at one side edge of the inner diameter face of the cage 2 and at the other side edge of the outer diameter face thereof, respectively, ranging over partial widths of the pockets 3. An inner diameter Rb of the inner diameter side step 23 is equal to or larger than an outer diameter Ra of the outer diameter side step 24.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248084-A (JP)
Title: Method of synthesizing oligonucleotide using novel cleaning solvent
Inventor: UTSUMI JUNO
IPC: C12N15/09
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of synthesizing an oligonucleotide using an alternative cleaning solvent.  <P>SOLUTION: The method of chemically synthesizing an oligonucleotide in a solid phase according to a phosphoroamidite process is characterized by cleaning a solid state support using acetone or a liquid mixture of acetonitrile and acetone as a cleaning solvent upon completing each of its reaction processes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249216-A (JP)
Title: Sliding member
Inventor: YASUI MIKITO
IPC: C22C28/00
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding member excellently maintaining fit-in property, by reducing diffusion of an additional element in an overlay layer, in the sliding member coating the overlay layer formed of Bi or a Bi alloy including added elements on a base material via an intermediate layer.  <P>SOLUTION: This sliding member is provided by coating the overlay layer 4 on the base material 2 via the intermediate layer 3. The overlay layer 4 is formed by adding the added element composed of metal of a low melting point to the Bi or the Bi alloy, and the intermediate layer 3 is formed by adding the added element to Ag or an Ag alloy. The quantity of the added element added to the intermediate layer 3 is set to five times or more as much as the quantity included in the overlay layer 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250684-A (JP)
Title: Simulation-executing method
Inventor: OZAKI ATSUO
IPC: G06F19/00
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that in the case that a filter is altered during the execution of simulation in a distributed simulation system in which a plurality of simulators execute the transmission and reception of messages to each other and conduct simulation while cooperating with each other, the simulation system is provided with a filtering function for deleting the transmission/reception of unnecessary messages in an HLA (High Level Architecture), a time for executing an altering processing and a time for finishing the altering processing are not guaranteed, and consequently contradiction possibly occurs with respect to a cause-and-effect relation in an analysis-type logical time simulation, and a dynamic alteration of the filter can not be executed.  <P>SOLUTION: In the case that the filter is altered during the execution of the simulation in the filtering function which the HLA provides, messages are transmitted without using the filter until the alteration is finished, and consequently even the analysis-type logical time simulation is used without the problem (the occurrence of the contradiction to the cause-and-effect relation).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009199607-A (JP)
Title: Operation simulation method, system, program, and storage medium of medical image diagnostic device
Inventor: YOSHIZAWA FUMIHIRO
IPC: G06Q30/06
Filed: 2009-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To simulate operations of a medical image diagnostic device.  <P>SOLUTION: The operation simulation system of a medical image diagnostic device includes customer terminals, a host server apparatus, and a network connecting the customer terminals and the host server apparatus. The medical image diagnostic device is at least one of an MRI apparatus, an X-ray CT apparatus, an ultrasonic diagnostic apparatus, a PET apparatus, an X-ray imaging apparatus, and a CR apparatus. The customer terminal transmits a request for an operation for moving a top plate to place a subject thereon of the medical image diagnostic device, to the host server apparatus through the network using an input apparatus having a function same as the request for the given operation or an operation section, on an image simulating the operation section to be used for the operation. The host server apparatus (or an arithmetic operation unit connected thereto) generates an operation-simulated image showing a simulation of the operation for moving the top plate of the medical image diagnostic device according to the request for the operation, to transmit the operation-simulated image to the customer terminal through the network to be displayed on a screen of the customer terminal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010251641-A (JP)
Title: Semiconductor device
Inventor: FURUMIYA MASAYUKI
IPC: H01L21/822
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To increase a coefficient of coupling between two inductors when an electric signal is transmitted by inductive coupling between the two inductors.  <P>SOLUTION: A first inductor is connected to a transmission circuit 100. A second inductor is connected to a reception circuit 200 and inductively coupled to the first inductor. At least part of the first inductor includes a first bonding wire 500. The first bonding wire 500 has both ends connected to a first connection terminal 160 and a third connection terminal 260. At least part of the second inductor includes a second bonding wire 502. The second bonding wire 502 has both ends connected to a second connection terminal 162 and a fourth connection terminal 262.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010132260-A (JP)
Title: Drive assist device and drive assist method
Inventor: YAMAGUCHI ICHIRO
IPC: B60T8/00
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To assist drive by a driver so that a vehicle speed in entering an intersection X becomes an appropriate speed.  <P>SOLUTION: A determination position is set at a target position in entering the intersection X or on the side before the target position, and moreover, a determination vehicle speed at the determination position is set. When the vehicle speed of its own vehicle is lower than the determination vehicle speed at the determination position, a first set vehicle speed is selected, and when the vehicle speed of its own vehicle is not less than the determination vehicle speed, a set vehicle speed lower than the first set vehicle speed is selected. The vehicle speed of its own vehicle in entering the intersection X is limited so as to be equal to or slower than the selected set vehicle speed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010258908-A (JP)
Title: Video display device, program, and recording medium
Inventor: OKUMOTO HIROAKI
IPC: H04N21/431
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video display device including two units, wherein one retrieves information on the other from the outside.  <P>SOLUTION: The video display device includes a TV unit 10 to display at least a first video, and a PC unit 20 to provide at least a second video to the TV unit 10. The TV unit 10 includes: an information communication part 18 to transmit control information for retrieving relevant information related to functions of the TV unit 10 to the PC unit 20, an information communication part 18 to receive the relevant information from the PC unit 20; and an information processing part 30 to process the received relevant information. The second unit includes: an information communication part 25 to receive the control information transmitted from the first unit; an external communication part 29 to retrieve the relevant information from the outside of the video display device on the basis of the received control information; and the information communication part 25 to transmit the retrieved relevant information to the first unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260369-A (JP)
Title: Headlight
Inventor: OGAWA MITSURU
IPC: B62J6/02
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headlight capable of preventing a lighting system from shaking in a first axial center direction in relation to a mounting member.  <P>SOLUTION: This headlight 23 includes the mounting member 24 mountable on a bicycle and the lighting system 25 mounted on the mounting member 24. The lighting system 25 is freely turnable in a first direction A with a first axis 40 as a center. The headlight 23 includes a fixing means 52 for fixing the lighting system 25 to the mounting member 24 in the first axis direction B in a state of the lighting system 25 allowed to turn toward the first direction A.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260404-A (JP)
Title: Pneumatic tire
Inventor: SATO NAOKAZU
IPC: B60C11/04
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of enhancing partial wear resistant performance.  <P>SOLUTION: In the pneumatic tire having two or more circumferential grooves (2a)-(2c) extending in a zigzag shape along the tire circumferential direction on a tread (1) of the tire, a ratio Ws/Wc of widths Ws of the outermost circumferential lands (4a) and (4c) closest to a tread end (3) to the width Wc of the center circumferential lands (4b) and (4c) closest to the equator (C) of the tire out of the circumferential lands (4a)-(4d) which are demarcated into the circumferential grooves (2a)-(2c) and the tread end (3) and continuous to each other in the tire circumferential direction is >1.25 and ≤1.50, preferably, ≤1.35.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009197020-A (JP)
Title: Pharmaceutical composition
Inventor: HORKOVICS-KOVATS STEFAN
IPC: A61P43/00
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide clavulanic acid particles with especially improved gastrointestinal absorption after oral administration, and to provide a method for producing the same and a pharmaceutical composition.  <P>SOLUTION: Provided is the clavulanic acid or a salt thereof in which the median of the particles is from 8 μm to 35 μm. Provided is the process for the production of clavulanic acid comprising a step (a) of isolating clavulanic acid from an organic solvent, and a step (b) of treating the particles obtained in step (a) in a combined drier/mixer until the median of the particles becomes between 8 μm and 35 μm. Provided is the pharmaceutical composition including the clavulanic acid or it salt particles, in the form of tablets, film-coated tablets, chewing tablets, powders for oral suspensions or dispersible tablets.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010261125-A (JP)
Title: Cup for foundation garment with cup
Inventor: AIKAWA SHIRO
IPC: A41C3/12
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seamless cup for a foundation garment with a cup, having a face fabric with stiffness, avoiding pricking feeling by a fabric comprising conventional thick monofilaments to the skin, having durability to be free from getting out of shape by washing, excellent in shape retention, and made of a polyurethane foam-formed body or a nonwoven fabric-formed body having a light and air permeable knitted fabric unitedly as the face fabric of the recessed part of the cup.  <P>SOLUTION: This seamless cup 1 for the foundation garment with the cup is such that the cup 1 forms a double raschel knitted fabric 2 on the recessed surface 1c of the cup 1 by using the double raschel knitted fabric 2 comprising thin fiber yarns for the fabric of the recessed surface 1c of the cup 1, and performing mold forming of superposing the fabric of the recessed surface 1c of the cup 1 of the double raschel knitted fabric 2 on the reverse surface of a plane-like polyurethane foam formed body 3a or a plane-like nonwoven fabric formed body 3b followed by pressurizing and heating, and the peripheral part 1b of the cup is seamlessly connected and united.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267305-A (JP)
Title: Magnetic recording medium
Inventor: TAWA FUMIHIRO
IPC: G11B5/738
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium that efficiently heats the medium and attains a radiation diameter of a laser beam in the magnetic recording medium for recording information by a heat-assisted recording method.  <P>SOLUTION: In the magnetic recording medium 4 used for the heat-assisted recording method, the magnetic recording medium 4 is irradiated with the laser beam to partially heat the medium, and a magnetic field is applied from an external part to the part whose coercive force is lowered by heating, for recording. The magnetic recording medium includes at least a heat radiation layer 41 provided on a substrate 40 side of the magnetic recording medium 4, a recording layer 46 provided on the surface side of the magnetic recording medium 4, and a heat holding layer 50 provided between the heat radiation layer 41 and the recording layer 46. The heat holding layer 50 has an effective refractive index lower than that of the recording layer 46 and is constituted of a member whose temperature diffusion ratio, determined by specific heat, density and thermal conductivity, higher than that of glass and lower than that of metal. In a material having a high temperature diffusion ratio, the temperature diffusion ratio can be lowered by using a porous structure and a granular structure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010088421-A (JP)
Title: Production method of bioethanol
Inventor: FUKUTANI YASUO
IPC: C12P7/10
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of directly and efficiently obtaining ethanol from biomass.  <P>SOLUTION: A production method of ethanol, fermenting a dispersion comprising water and one or plural kinds of plants, is provided, wherein the plants contain vines of Pueraria lobata, the production method of bioethanol comprises fermenting the dispersion liquid with cellulase and amylase but using no living matter and then fermenting by fermentation converting sugar to ethanol, and the production method of bioethanol, characterized in fermenting a mixture comprising water, vines of Pueraria lobata and glucose, is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT