baber/WOPTO huggingface dataset:
Patent JP-2007045945-A (JP)
Title: Acrylic rubber material and formed hose
Inventor: TSUNODA KATSUHIKO
IPC: C08L33/04
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To produce a high quality formed hose without having problems such as an inside bare and the foaming of its rubber layer, by non-pressure vulcanization in an oven in a good productivity.  <P>SOLUTION: This acrylic rubber material is provided by having 4.0-25.0% range thermal shrinkage in rolling direction under the non-pressure vulcanization. The formed hose 10 is provided with that its inner tube rubber 1 and outer covering rubber 3 are laminated coaxially as one unit through a reinforcing yarn layer 2 and formed as a shape used for piping in advance. The inner tube rubber 1 and outer covering rubber 3 are made from the acrylic rubber material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007047074-A (JP)
Title: Facility information providing device and method
Inventor: NAOI KAZUMI
IPC: G01C21/00
Filed: 2005-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide always the newest facility information to an occupant.  <P>SOLUTION: When facility information is acquired from an information center by performing radio communication with the information center outside a vehicle and provided to a vehicle occupant, the present place of the vehicle is detected, and facility information in a circle having the radius of R1 around the present place of the vehicle set beforehand is acquired from the information center and stored, and facility information in a circle having the radius of R2 (R2<R1) around the present place of the vehicle set beforehand is retrieved from inside the stored facility information and provided to the occupant.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007053155-A (JP)
Title: Plasma processing method for film
Inventor: NITTA TOSHIYA
IPC: H01L21/3065
Filed: 2005-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a uniform plasma processing method for keeping a film substrate in tight contact with a substrate electrode without separating from it even during plasma processing.  <P>SOLUTION: A plasma processor is provided with: a circular cooling plate 2a of a convexly spherical form coming into tight contact with the film substrate 3 when treating a surface of the circular film substrate 3, in a plasma space occurring between a substrate electrode 2 consisting of a pair of circular electrodes and an opposite electrode; and a planar ring 6 having an inner periphery larger than an outer periphery of the cooling plate 2a. The outer periphery of the film substrate 3 is larger than that of the cooling plate 2a. In addition, stress is applied downward by pressing the substrate 3 with the ring 6 after mounting the substrate 3 on the cooling plate 2a. Thus, the plasma processing method is provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007050416-A (JP)
Title: Hot-rolling apparatus and method for steel sheet
Inventor: SERIZAWA YOSHIHIRO
IPC: B21B45/02
Filed: 2005-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot-rolling apparatus for a steel sheet which can eliminate a standby period of time for natural cooling, is applicable to existing facility with limited free space and can precisely control the size of temperature drop by cooling.  <P>SOLUTION: The hot-rolling apparatus for the steel sheet is provided with at least a finish rolling apparatus composed of a plurality of finish rolling stands including a first finish rolling stand F1 and a second finish rolling stand F2, which are successively installed along the conveying direction of the steel sheet 5. The hot-rolling apparatus is further provided with: a first cooling-water jetting nozzle group 3 for cooling the steel sheet and arranged on the front side of of the first finish rolling stand F1; and a second cooling-water jetting nozzle group 4 for cooling the steel sheet and arranged between the first and the second finish rolling stands F1, F2. Thus, the size of temperature drop when the steel sheet is cooled by the first and the second cooling-water jetting nozzle groups 3, 4 can be controlled freely within the range of 0 to 100 K.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007053544-A (JP)
Title: Imaging device, and information processor and image processing method
Inventor: SUGIMORI MASAMI
IPC: H04N101/00
Filed: 2005-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a memory amount needed to hold a grating point data table and so on in an imaging device which performs image processing using the grating point data table.  <P>SOLUTION: A digital camera which digitally processes an image obtained by photography has a three-dimensional grating table which is used to convert image data. The digital camera holds a set of matrix coefficients for achieving the conversion processing by a matrix operation, calculates values of respective grating points of the three-dimensional grating point data table by using the set of matrix coefficients, and sets the calculated values in the three-dimensional grating data table used for the conversion processing. Then a RAW image file is generated which includes compressed image data obtained by irreversibly compressing the image data after the conversion of the conversion processing and the held matrix coefficients as incidental information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007052721-A (JP)
Title: Synchronous serial interface circuit
Inventor: NISHIHARA SHINJI
IPC: G06F13/38
Filed: 2005-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To simply realize a function for allowing data processing in one unit byte and adjusting width and depth of FIFO in a synchronous serial interface circuit.  <P>SOLUTION: This synchronous serial interface circuit is provided with a transmission FIFO 102, a receipt FIFO 112, a data division control part 103 dividing 4-byte data output by the transmission FIFO 102 into 2-byte or 1-byte data and outputting the data in the divided byte unit, a parallel/serial conversion part 105 receiving data from the data division control part 103 and converting them into serial data to output them to the outside, a serial/parallel conversion part 115 converting serial data received from the outside into parallel data and outputting them, and a data coupling control part 113 coupling the 2-byte or 1-byte receipt data output by the serial/parallel conversion part 115 into 4-byte data and sending the data in a 4-byte unit to the receipt FIFO 112.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007059448-A (JP)
Title: Hetero-junction field effect transistor and its manufacturing method
Inventor: NANJO TAKUMA
IPC: H01L29/812
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hetero-junction field effect transistor such as a hetero-junction field effect transistor constituted of a semiconductor containing nitride, capable of suppressing gate leakage current and alleviating current collapse.  <P>SOLUTION: The hetero-junction field effect transistor has an Al layer 8 formed on a barrier layer 4, and further has a gate electrode 9 formed on the Al layer 8.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007055623-A (JP)
Title: Apparatus for taking out prescribed number of article with fixed shape
Inventor: NISHIKAWA YUKIMI
IPC: B65D83/04
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To take out a prescribed number of articles with a fixed shape by a simple operation from a container main body.  <P>SOLUTION: In an apparatus for taking out the prescribed number of the articles with the fixed shape, the container main body 12 is equipped with a reserving room capable of reserving a number of the articles with the fixed shape such as tablets, and a drawer part 20 having a storing room set to an inner volume capable of storing only the prescribed number of the articles with the fixed shape is provided so as to be freely drawn out and retreated. The drawer part 20 is locked by a single-directional locking on/off mechanism at a retreating position of the container main body 12 by pushing the drawer part in the retreating direction against an elastic force of an elastic means. In addition, the lock by the single-directional locking on/off mechanism is released by pushing the drawer part 20 at the retreated position in the retreating direction, and drawing to a drawing position under the elastic action of the elastic means can be allowed. In addition, at the retreated position of the drawer part 20, a prescribed number of the articles with the fixed shape are received in the storing room 22 from the reserving room, and by releasing the lock under the action of the single-directional locking on/off mechanism to draw out the drawer part 20, a prescribed number of the articles with the fixed shape are taken out from the storing room 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007059125-A (JP)
Title: Display device
Inventor: OSHIMA YOSHINORI
IPC: H01L51/50
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device that significantly reduces variations in the luminance among the pixels of the display device, achieves a high-definition gradation display, reduces power loss and achieves a long service life color display.  <P>SOLUTION: The display device comprises a first light-emitting element where a plurality of light-emitting layers 301 to 303 that emit first light are stacked; a second light-emitting element where a plurality of light-emitting layers 305 to 307 that emit second light are stacked; and a third light-emitting element where a plurality of light-emitting layers 309 to 311 that emit third light are stacked. Light-emitting layers 304, 308 and 312, that emit white light, are formed on the light-emitting layers of at least one of the light-emitting elements.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007055412-A (JP)
Title: Power supply control system for vehicle
Inventor: OKANO KENTARO
IPC: B60R16/033
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a power supply control system for a vehicle capable of reducing consumption of power not by a hardware, but by a software.  <P>SOLUTION: Information indicating whether an ECU 2 is under a security condition or not is transmitted from the ECU 2 to a power supply control ECU 3 via a channel 4. When the ECU 2 is under the security condition, the power supply control ECU 3 turns off an accessory switch (relay 11). The accessory switch is turned off, so that supply of a driving power from an ECU power source 10 to the ECU 2 is turned off.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007057996-A (JP)
Title: Projector
Inventor: MATSUMIYA TOSHIO
IPC: G03B21/00
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector capable of ensuring noiseless operation, capable of intercepting light leaking out of an outer housing without complicating the shape of an exhaust duct and capable of preventing a projection image from being swung by an exhaust flow.  <P>SOLUTION: A cooling air discharging part 62 composing the projector is disposed in an approximately L-shaped internal section defined by an optical unit 4 and projection lens 3 within the outer housing 2. The cooling air discharging part 62 includes an axial fan 621 and a second exhaust side duct 622. The axial fan 621 is disposed near a light source device 411 such that an intake port and a discharge port are inclined at predetermined angle with respect to a flat plane perpendicular to the projecting direction of the projection lens 3 and in the direction in which air is discharged toward the projection lens 3. The second exhaust side duct 622 has a vertical wall almost perpendicular to the direction in which air is discharged from the axial fan 621. Air discharged from the discharge port is guided to the exhaust port 233 by being bent almost 90° by the vertical wall so as to flow away from the projection lens 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007055555-A (JP)
Title: Pneumatic tire
Inventor: KANEHIRA NAOKI
IPC: B60C9/00
Filed: 2005-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of enhancing the steering stability and reducing the weight while maintaining the traveling durability equal to or more than that of a conventional tire using a PET by using poly-ketone fiber having the characteristics of high strength and high modulus of elasticity.  <P>SOLUTION: In the pneumatic tire having at least one carcass layer and a belt layer on the outer circumferential side of the carcass layer, a twist cord consisting of ketone fiber which is expressed by the chemical formula (a) -(CH<SB>2</SB>-CH<SB>2</SB>-CO)n-(R-CO-)m- while the thermal contraction stress at the dry heat 150°C is ≥0.19 cN/detex is used for a cord forming the carcass layer. In the formula (a), n and m satisfy inequalities (b) 1.05≥(n+m)/n≥1.00, and R denotes an alkylene group with the carbon number being ≥3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007064105-A (JP)
Title: Hand pump
Inventor: NAKAJIMA SATOMI
IPC: F04B9/14
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hand pump preventing leak due to inclination of a piston rod.  <P>SOLUTION: In this hand pump, an annular packing member 33 including an annular recess part 34 on an end surface and including a lip part 35 capable of sufficiently deforming in a radial direction by the recess part 34 in an inner circumference side of the recess part 34 is installed on a through part 30 of a delivery chamber 5 through which a piston rod 8 passes. Consequently, even if the piston rod 8 is inclined when rotary motion of an operation lever 18 is converted to reciprocating linear motion along a moving direction of a piston 7, the through part 30 is sealed by the packing member 33 while permitting inclination.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007064853-A (JP)
Title: Controller, system and program for positioning mobile object by using complex positioning
Inventor: ICHIKI TOMOKAZU
IPC: G01C15/00
Filed: 2005-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable continuous positioning to be carried out with high precision even at a location where reception of data from a satellite is interrupted, and to achieve a real-time control for a mobile object based on a result of the positioning.  <P>SOLUTION: A positioning controller 100 is provided which positions the mobile object (construction machine 10) by using a complex positioning employing a satellite navigation and an inertial navigation. In the positioning controller 100, a judgement is made as to whether or not a precision being previously defined can be obtained by using the complex positioning, and if such the judgement is made that the required precision can not be obtained, a positioning result which is output from a support sensor such as a vehicle speed sensor or the like disposed on the mobile object and a total station disposed at a known point, is received, and a positioning error caused by the inertial navigation is compensated by using the positioning result.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007064436-A (JP)
Title: Tapered roller bearing and method of assembling tapered roller bearing
Inventor: OMOTO TATSUYA
IPC: F16C33/372
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily assemblable tapered roller bearing and a method of assembling a tapered roller bearing.  <P>SOLUTION: An outer ring 34 comprises a flange part 37 at the end face 36 of a tapered roller 33 on the large end face side. The flange part 37 is projected to the inner diameter side more than the raceway surface of an outer ring 34. The end face 38 of the projected portion of the tapered roller positioned on the side where the tapered roller 33 is disposed abuts on the large diameter side end face 39 of a spacer 35.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007068368-A (JP)
Title: Charging circuit
Inventor: MATSUMURA YASUO
IPC: H05B41/32
Filed: 2005-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To perform highly reliable charging operation by continuing switching operation stably and surely for charging even under particular conditions.  <P>SOLUTION: A battery 12, a switching element 14 and a resistor 26 for detecting electric current are provided to the primary side of a transformer 10, and a rectifying diode 18 and capacitor 20 for accumulating electric power are provided to the secondary side of the transformer 10. Normally, the switching on/off of the switching element 14 is repeated, corresponding to the output signals U1, U2 of both comparators 28, 30. In a case when the switching element 14 continues to be switched on/off over a predetermined time due to some reason, the auxiliary sequence of a logic part (a timer 46 in particular) within a control logic 42 forcedly reverses the state of the switching element 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006133742-A (JP)
Title: Polypropyrene light reflection film
Inventor: HIRAKI SOICHIRO
IPC: B32B27/00
Filed: 2005-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropyrene light reflection film which has high light reflectance, has little unevenness of light reflection, hardly causes yellowing accompanying the elapsed time, is light in weight and can be used for a backlight of liquid crystal panel or the like.  <P>SOLUTION: The polypropyrene light reflection film consists of a resin composition (A) made by compounding dicyclo-pentadiene petroleum resin of softening point (ring and ball method) 160 to 200°C, 4 to 56 wt.% and inorganic filler powder 4 to 56 wt.% so that the total of the dicyclo-pentadiene petroleum resin and the inorganic filler powder amounts to 10 to 60 wt.%, with respect to crystalline polypropyrene resin referred to the composition (A), and contains voids. The void-containing polypropyrene light reflection film is obtained by stretching a film consisting of the resin composition (A) with areal magnification of four times or more at least in the uniaxial direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007080567-A (JP)
Title: Fuel cell system
Inventor: CHIKUGO HAYATO
IPC: H01M8/04
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of continuing power generation even if the system is in trouble.  <P>SOLUTION: The fuel cell system 1 calculates an upper-limit power generated by a fuel cell stack 2 at failure of the system, decides the lower power between the upper-limit power and a command power demanded on the fuel cell stack 2 as a target power at failure, and continues operation by deciding a revolution of an air compressor 11 and an aperture of a fuel supply regulating valve 5 based on the target power.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079720-A (JP)
Title: Image processing method, image processing program and image processor
Inventor: HARADA MASAYUKI
IPC: G06T3/60
Filed: 2005-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method, an image processing program and an image processor by which the operation load and time required for setting a function desired by a user.  <P>SOLUTION: A plurality of display information corresponding to a function for specifying the execution conditions of print processing are provided, and a predetermined item belonging to each function is selected so that the function can be specified. The use history of each item of the function used in print processing whose execution has been completed according to the set function is recognized (S201), and the level of the use frequency of the function used by selecting any item other than the default item is decided for each function based on the recognized use history (S202). Then, the attributes of display information corresponding to each function to be provided when setting the function such as a display color are changed according to the level of the decided use frequency (S102).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079955-A (JP)
Title: Information processing method and device, recording medium and program
Inventor: MATSUDA KOICHI
IPC: G06F9/44
Filed: 2005-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To enable a degenerated state transition diagram to be generated as an upper layer.  <P>SOLUTION: An operation part 11 specifies a first state and a second state in a first state transition diagram based on first state transition information including at least two states, actions in the respective states, events at transition time in the respective states and information on transition direction indicating a subsequent state of a transition triggered by an event. A layer management part 34 generates a second state degeneration information corresponding to a second state transition diagram in which a route on the first state transition diagram starting from a specified first state and ending at the second state is reduced. A state transition diagram display control part 61 displays the first state transition diagram and the second state transition diagram. This invention can be applied to a state machine.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007076846-A (JP)
Title: Continuous paper conveyance controller
Inventor: IWAZAWA MASAYUKI
IPC: G03G15/00
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To make image forming operation perform recording operation by restoring a conveyance condition of a continuous paper into a normal condition automatically without taking procedures required in the jammed state if the conveyance condition of the continuous paper can be automatically restored when detecting abnormality of the conveyance condition of the continuous paper and stopping the image forming operation.  <P>SOLUTION: This continuous paper conveyance controller is provided with paper conveyance members K1, K2, Rb, a plurality of paper conveyance sensors SN1 to SN4 for detecting whether the continuous paper P with feeding hole is in the conveyance condition or in a non-conveyance condition, conveyance condition abnormality sensors SNa, SNb for detecting abnormality of the conveyance condition of the continuous paper P with feeding hole, means C9, C9' for conveying paper during fixed time when detecting abnormality, and abnormal conveyance condition automatic restoring means C10, C10' having continuous paper stopping means C10b, C10b' when eliminating abnormality for stopping the continuous paper P with feeding hole and recording operation possible condition notifying means C10c, C10c' for notifying a condition in which resumption of image recording operation is possible.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007077361-A (JP)
Title: Composition containing fluorine-containing ether compound
Inventor: TAKAGI YOICHI
IPC: C09K5/08
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composition that keeps a low viscosity at a very low temperature and a refrigerant having a slight limitation in an apparatus to be used, a temperature range, etc.  <P>SOLUTION: The composition comprises a compound represented by formula (1) R<SP>F1</SP>OCFR<SP>F2</SP>CFR<SP>F2</SP>OR<SP>F1</SP>(R<SP>F1</SP>is a 4-7C straight-chain perfluoroalkyl group; R<SP>F2</SP>is a fluorine atom or a trifluoromethyl group) such as F(CF<SB>2</SB>)<SB>4</SB>OCF(CF<SB>3</SB>)CF(CF<SB>3</SB>)O(CF<SB>2</SB>)<SB>4</SB>F and an additive and has ≤1,000 cP viscosity at -70°C. A compound represented by formula (2) CF<SB>3</SB>(CF<SB>2</SB>)<SB>5</SB>H and a compound represented by formula (3) CF<SB>3</SB>CF<SB>2</SB>CF<SB>2</SB>CF(CF<SB>3</SB>)<SB>2</SB>are preferable as the additive.  <P>COPYRIGHT: (C)2007,JPO&INPIT