baber/WOPTO huggingface dataset:
Patent JP-2010224222-A (JP)
Title: Projector
Inventor: ONODA TAKURO
IPC: G02F1/13
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector, capable of cleaning a surface of a dirty optical component existent in an optical path from a lighting system to a projection optical system without disassembling the projector.  <P>SOLUTION: The projector 1000 is provided with the lighting system, a light modulation device, and the projection optical system is further provided with a wiper device 700 capable of cleaning the surface of at least any one optical component among the optical components existing in the optical path from the lighting system to the projection optical system by wiping the surface.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009177831-A (JP)
Title: Presence tracking, and name space interconnection techniques
Inventor: ZMOLEK ANDREW CHARLES
IPC: H04L12/56
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide operational options to a requester by mapping addresses in an intelligent presence-availability system, and addresses in the name spaces with respect to communication systems or inanimate objects to addresses in the same or other name spaces.  <P>SOLUTION: The presence and availability system includes: (a) an input (e.g., an interface) operable to receive the agent report including presence information from a context sensing agent in a host entity associated with a person having an address in an associated name space; (b) a tracking agent 154 operable to tag at least some of the presence information with at least one classification tag; and (c) a policy agent 158 operable to determine presence information to be provided to a requestor based on the at least one classification tag.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010229819-A (JP)
Title: Camshaft drive unit
Inventor: TAMURA SHINICHI
IPC: F01L1/04
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camshaft drive unit equipped with a VVT mechanism, in which an intake camshaft and an exhaust camshaft are each supported via a rolling bearing.  <P>SOLUTION: The camshaft drive unit includes: a first gear 15 disposed at the end of the exhaust camshaft 10 arranged in parallel to the intake camshaft 20, the end on a side other than the side for an exhaust cam sprocket 17 to which a timing chain 19 or a timing belt is applied; a second gear 25 disposed at the end of the intake camshaft 20, the end on a side same as the side on which the first gear 15 is disposed; and a third gear 30 which meshes with the first gear 15 and the second gear 25 and is installed side by side with a VVT mechanism 31.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009245434-A (JP)
Title: Method and system for limiting use of vehicle according to awareness state of user
Inventor: GIRAUD FREDERIC
IPC: G08G1/16
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for limiting use of a vehicle according to an awareness state of a user of the vehicle.  <P>SOLUTION: By the present invention, the method involves: a step (120) consisting of subjecting the user to at least one sensorial perceptive test: a step (130) consisting of comparing a result of the perceptive test with scale of risk levels (N1, N2, N3) relative to driving of the vehicle so as to estimate the risk levels which the user has; and a step consisting of notifying the user of the risk levels which one user has. The method further involves a step constituted by combining at least one risk level (N1, N2, N3) with at least one technical action for restricting use of the vehicle. The invention is applied to a field of road traffic safety.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010234941-A (JP)
Title: Seat device
Inventor: KOBAYASHI HIDEKI
IPC: B60N2/36
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the rear end of a seat from sinking downward when the seat is raised up forward.  <P>SOLUTION: A seat device includes: a seat 2; a guide 6 guiding the front part of the seat backward and forward from a rear part position to a front part position ahead of the rear part position, and the front part of the seat is attached so that the seat can swing up and down to be in a standing state in which the rear part is raised up forward and to be in a reclining state in which the rear part is reclined rearward; and downward movement regulation parts 21, 74 regulating the downward sinking of the rear part of the seat when the seat is in the reclining state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2014062354-A (JP)
Title: Pavement block and method for manufacturing the same
Inventor: KARASAWA AKIHIKO
IPC: E01C5/06
Filed: 2009-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a pavement block and a method for manufacturing the same, capable of improving workability when paving the blocks, of preventing corners of the blocks from contacting each other due to displacement, and of preventing the corners from chipping off and exfoliating.SOLUTION: A pavement block 100 which is paved on a road surface includes: a block body 110 having four side faces 112, 113 and four projecting corners 115 formed of the four side faces 112, 113; and planer-plate shaped corner joint-keeps 120 projecting in the thickness direction of the planer plate, and being on one of the side faces forming each of the four projecting corners 115. One side face 122 of the joint-keep 120 is formed on the same plane as the other side face forming each projecting corner 115. Thus, one side face 122 of the joint-keep 120 is on the same plane as the other side face in the projecting corner 115. Accordingly, the corners of the pavement blocks 100 can be prevented from contacting each other due to displacement and prevented from chipping off and exfoliating.
Patent JP-2010235520-A (JP)
Title: Agent for preventing blood vessel from aging
Inventor: MOTOJIMA KIYOTO
IPC: A61P9/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agent for preventing blood vessels from aging.  <P>SOLUTION: The agent for preventing blood vessels from aging includes phosphatidylserine or a salt thereof as an active constituent. The content of phosphatidylserine is preferably ≥50 mass%. The phosphatidylserine can be obtained by a method of such as enzymatically converting soy bean lecithin in the presence of serine. The energy supply amount by the phosphatidylserine is preferably 0.5-35% of a total energy supply amount by lipid. Particularly, it is preferable to ingest approximately 0.5-3 g of the phosphatidylserine a day.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243580-A (JP)
Title: Display device, display method, and display program
Inventor: KAWAMUKI RYOHEI
IPC: G09G3/20
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To precisely show two videos each independently to the left eye and the right eye.  <P>SOLUTION: A control section controls: a display section to alternately perform update of pixels of a first video and update of pixels of a second video (S102, S122); a light source to irradiate the partial area with light in a direction of the right eye, when update of pixels of the first video in a certain partial area is completed (S104, S112); the light source to stop the irradiation of light to the partial area, when update of pixels of the second video in the partial area begins (S114, S125); a light source to irradiate the partial area with light in a direction of the left eye, when update of pixels of the second video in the partial area is completed (S124, S132); and the light source to stop the irradiation of light to the partial area, when update of pixels of the first video in the partial area begins(S134, S105). The first and second videos are videos for the right and left eyes which enable stereoscopic vision based on binocular parallax.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243687-A (JP)
Title: Image forming apparatus
Inventor: TOTSU YOSHIYUKI
IPC: G03G15/00
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which a flywheel is added to a driving system of a monochrome developing unit without causing enlargement.  <P>SOLUTION: In the image forming apparatus having a black developing unit 2K and a color developing unit which can be detachably attached to a body, a flywheel unit 25 having a coupling driving system comprising a coupling gear 28 meshed with a driving gear 27 incorporated in the driving system of the black developing unit and a transmission gear 29, and the flywheel 30 rotated by the coupling driving system can be attached instead of the color developing unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241724-A (JP)
Title: Organosilicon compound, liquid composition, resin composition, and metal foil-clad film or metal foil-laminate, adhesive and coating agent using the same
Inventor: AMAMIYA TAKUMA
IPC: C09D183/07
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-treating agent providing adhesiveness at a low heat-treating temperature, and having high heat resistance.  <P>SOLUTION: The compound is represented by formula (1) (wherein, R<SP>1</SP>is hydrogen, alkyl or substituted silicon group; X is an amide bond, an imide ring bond, an imino bond, a urea bond, a urethane bond, an ether bond, a thioester bond, an ester bond or a carbonate bond; L is a single bond or an arbitrary divalent linking group; X may form a ring with a benzene ring and two bonds; R<SP>2</SP>and R<SP>3</SP>are each a substituent; n is an integer of ≥0 and ≤3; and n<SB>1</SB>is an integer of ≥1 and ≤4). The liquid composition and the resin composition contain the compound and a solvent. The adhesive and the coating agent contain the composition. The metal foil clad film and the metal foil laminate comprises the composition and the metal foil.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009148838-A (JP)
Title: Method of specifying springback occurrence cause portion, its device and its program
Inventor: YOSHIDA TORU
IPC: G06F17/50
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of specifying a portion where the spring back of press formed products is caused economically and efficiently.  <P>SOLUTION: This method of specifying the cause of the generation of the springback has a press-forming analyzing step where the forming data of the press-formed goods is obtained by performing the numerical analysis of forming conditions of press forming, an arithmetic processing step where the arithmetic processing is performed to at least one of the data of physical property and physical quantity in a partial region of the forming data of the press-formed goods and a calculation step of the springback quantity for calculating the springback quantity on the basis of the result of the arithmetic processing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010241043-A (JP)
Title: Method for manufacturing liquid ejecting head, and method for manufacturing flow pathway member for liquid ejecting head
Inventor: KUDO KIYOMITSU
IPC: B41J2/16
Filed: 2009-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that a lens for laser beam irradiation is contaminated by a gas generated from a welded part in a method for manufacturing a liquid ejecting head comprising forming the ink flow pathway between a permeable member and an absorbable member by welding the permeable member and the absorbable member composed of a resin by irradiating a laser beam.  <P>SOLUTION: The method for manufacturing the liquid ejecting head comprises generating an air flow directing to a second opening from a first opening by making an air pressure at the second opening formed on an absorbable member and communicating with an ink flow pathway lower than that at the first opening formed on an permeable member and communicating with the ink flow pathway, when welding the permeable member H1510 and the absorbable member H1521.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010246333-A (JP)
Title: Motor drive device and refrigerator using the same
Inventor: TANAKA HIDENAO
IPC: H02P6/18
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor drive device capable of carrying out optimum drive depending on a load status.  <P>SOLUTION: In low-speed operation, a position signal from a brushless DC motor 4 is acquired by a position detecting unit 5, and PWM feedback control by a first waveform generating unit 6 is carried out to achieve higher efficiency. In high-speed operation, synchronous drive with a fixed frequency is carried out based on a waveform from a second waveform generating unit 9. In drive based on the second waveform generating unit 9, a load status is detected from the phase relationship between an induced voltage phase of the brushless DC motor 4 and an applied voltage phase generated by the second waveform generating unit 9, and either of drive based on the first waveform generating unit 6 and drive based on the second waveform generating unit 9 is selected depending on the load status, and the brushless DC motor 4 is driven according to the selection.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251904-A (JP)
Title: Power distribution/composition device
Inventor: YUASA TAKESHI
IPC: H01P5/19
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a reactance component of an isolation resistor over a wide range from a near part of a center frequency to a band edge in a power distribution/composition device which consists of two or more stages impedance transformers.  <P>SOLUTION: In the power distribution/composition device of two or more stages Wilkinson type, a resistance film 31 composing an isolation resistor is prepared between a connection unit between a strip conductor 22 and a strip conductor 24, and a connection unit between a strip conductor 23 and a strip conductor 27; and a resistance film 32 composing an isolation resistor is prepared between a connection unit between the strip conductor 24 and a strip conductor 25, and a connection unit between the strip conductor 27 and a strip conductor 28. Moreover, open stubs 41, 42 composing capacitive elements for compensation of reactance components of the isolation resistors, are prepared in positions where the resistance film 32 is placed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248565-A (JP)
Title: Ultrahigh-strength cold-rolled steel sheet superior in formability for extension flange, and method for manufacturing the same
Inventor: TAJI YUUKI
IPC: C22C38/60
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrahigh-strength cold-rolled steel sheet which has a tensile strength of 1,760 MPa or higher and is superior in formability for extension flange, and to provide a method for manufacturing the same.  <P>SOLUTION: The ultrahigh-strength cold-rolled steel sheet superior in formability for extension flange comprises, by mass%, 0.25-0.4% C, 1.0% or less Si, 1.5-2.5% Mn, 0.02% or less P, 0.003% or less S, 0.01-0.1% Al, 0.005% or less N, 0.0005-0.005% B, further one or two elements selected from 0.005-0.1% Ti and 0.005-0.1% Nb in total of 0.005-0.1%, and the balance Fe with unavoidable impurities; has a metallographic structure formed of a single-phase martensite structure (except a surface layer 20 μm deep from the surface); and further has the tensile strength of 1,760 MPa or higher.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255642-A (JP)
Title: Sealing device
Inventor: NAGASHIMA MASAMICHI
IPC: F16C33/76
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve the mounting workability of a sealing ring 1 into a mounting groove 23 in a sealing device 10 arranged in the mounting groove 23 formed astride the inside circumference between facing ends of a plurality of annular members 21, 22 arranged in the axial direction.  <P>SOLUTION: A sealing device includes a sealing ring 1 arranged in the mounting groove 23 formed astride the inside circumference of facing ends of a plurality of annular members 21, 22 arranged in the axial direction so as to close a space between the facing ends. The mounting groove 23 has width w<SB>2</SB>in the axial direction at the groove bottoms 23e, 23f side wider than width w<SB>1</SB>in the axial direction between groove shoulders 23c, 23d in the mounting groove 23. Width w<SB>4</SB>in the axial direction of the outside diameter part of the sealing ring 1 is narrower than the width w<SB>2</SB>in the axial direction at the groove bottoms 23e, 23f side and wider than the width w<SB>1</SB>in the axial direction between the groove shoulders 23c, 23d. This structure enables the sealing ring 1 to be held in the mounting groove 23 in a loosely fitting state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009161356-A (JP)
Title: Seal chain for bucket type continuous unloader
Inventor: YAMANE KENTARO
IPC: F16G13/06
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal chain for a bucket type continuous unloader capable of restricting sliding abrasion between an outer peripheral surface of a connection pin and an inner peripheral surface of a bush by preventing leakage of lubricating oil and intrusion of external dust in operation of the chain, and capable of avoiding a sliding contact between an end surface of a bush and an inside surface of an outer plate.  <P>SOLUTION: This seal chain 100 for a bucket type continuous unloader is formed by arranging a seal mechanism 160 for preventing leakage of lubricating oil or intrusion of external dust between an inside surface 152 of an outer plate 150 and an outside surface 112 of an inner plate 110, and a connection pin 140 comprises oil passages 141 and 142 for supplying lubricating oil from a pin end part 145 to the inside of the pin and a recessed oil groove 144 for supplying lubricating oil from the oil passages 141 and 142 to the pin peripheral surface 143.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010115917-A (JP)
Title: Retractable pen
Inventor: LIU YU-YIN
IPC: B43K24/08
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retractable pen convenient for use and carrying, having a retracting device.  <P>SOLUTION: The retractable pen has upper and lower pen holders, wherein one end of a retractive tube is connected to the upper penholder, at least one protrude part is provided at another end edge, at least one slide groove is provided at the outside, a cam unit connected to the retractive tube is constituted with a cam part, a cam cylinder and a rotary cam, an introducing block is provided inside the rotary cam, a passage part sliding the protruded part of the retractive tube is set adjacent to a stopper block stopping it inside the rotary cam, the retractive tube is covered with a first elastic part, both ends of the first elastic part come into contact with an inner edge of the penholder and the cam part, a core unit is inserted into the retractive tube and comes into contact with the rotary cam, and a second elastic part is provided between the core unit and lower penholder.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010260026-A (JP)
Title: Gas-liquid separator
Inventor: YOSHIMURA SEIJI
IPC: B01D45/12
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas-liquid separator capable of disposing a barrier wall without requiring a strict working precision and capable of exhibiting the high efficiency of gas-liquid separation.  <P>SOLUTION: The gas-liquid separator 1 comprises: a substantially cylindrical container body 2; a cover body 3 which seals the upper end of the container body 2; and an inlet flow path 4 which opens to the container body 2, wherein the barrier wall 5 is disposed in a protrudent state on the cover body 3 such that an opening 4a of the inlet flow path 4 is covered, a gap with an inner wall 2a of the container body 2 is gradually broadened from one end 5a in the circumferential direction to the other end 5b, a length up to the edge part 5a where a gap between an inner wall 2a of the container body 2 and the barrier wall 5 is narrowest gets to longer than that up to the edge part 5b where the gap is widest.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265630-A (JP)
Title: Roof
Inventor: FUKUI TOSHIYUKI
IPC: E04D3/366
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof excellent in workability and disassembling efficiency, and capable of surely preventing rainwater leakage, of which a roof panel is easily manufactured.  <P>SOLUTION: The roof includes a roof panel mounting member 2b having a shape of a channel whose upper face is opened, and the roof panels 3 aligned between the roof panel mounting members 2b, 2b in the front/rear direction. The roof panel mounting member 2b has a roof panel receiving part 4 inclining downward and inward. The roof panel 3 is formed by bending a metal plate, is provided with mountain folds 5 and valley folds 6 alternately in a lateral direction, and with a placing part 7 arranged on each of both side edges of the roof panel 3 in a manner of inclining downward and placed on the receiving part 4 of the roof panel mounting member 2b. The front edge 3a of the roof panel is laid on the rear edge 3b of the roof panel arranged on the front side, and the placing part 7 is placed on the receiving part 4 of the roof panel mounting member 2b and is fixed with a screw.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267044-A (JP)
Title: Information processing method, information processor, and storage medium
Inventor: NEMOTO SHIGEYUKI
IPC: B65G61/00
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for predicting workload in a physical distribution base point or a production site, and a technology for optimally allocating an operator by using the predicted workload.  <P>SOLUTION: The information processor is provided with an arithmetic device for receiving workload data 34 at a first physical distribution base point and material data 35 of each of a plurality of second physical distribution base points positioned in the process next to the first physical distribution base point from a first physical distribution base point side computer 31 through a network 39, and for predicting the workload at the second physical distribution point based on the received workload data 34 and the physical distribution data 35. When receiving the workload data at the second physical distribution base point from the second physical distribution base point side computer through the network 39, the arithmetic device re-predicts the workload of each of the second physical distribution base points by using the workload data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263826-A (JP)
Title: Walking-type agricultural implement
Inventor: TETSUO RYOICHI
IPC: A01B33/08
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a walking-type agricultural implement capable of reducing a pushing load in moving while stopping an engine.  <P>SOLUTION: The transmission 30 of the implement 1 is equipped with a gear 41a capable of switching the On, Off of a transmission passage to a driving wheel shaft 4, on the transmission passage to the driving wheel shaft 4 and also at a more downstream side of the transmission passage than an input shaft 35 switching the transmission passage. Thereby, on moving while the engine E is stopped, it is possible to prevent the joint rotation of the gear at the upstream side of the transmission passage than the gear 41a.  <P>COPYRIGHT: (C)2011,JPO&INPIT