baber/WOPTO huggingface dataset:
Patent JP-2007196260-A (JP)
Title: Twin-roll casting machine
Inventor: NAKAYAMA KATSUMI
IPC: B22D11/06
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a twin-roll casting machine with which the thickness of a strip can be uniformed.  <P>SOLUTION: A fixed side couplers 21, 22 are assembled with a rotary joint 10 so that the flowing of cooling water coming in the rotary joint 10 attached at both end portions of one pair of cooling rolls 1 horizontally lined and the flowing of the cooling water coming out from the rotary joint 10 become the vertical direction to the rotating center of the cooling rolls 1. Further, a sliding resistance of a shaft box 7 axially supporting the cooling roll 1 is reduced with directly moving guide bearings 31 for horizontally guiding a hose 25 for feeding the cooling water and a hose 26 for exhausting the cooling water in the diameter direction of the cooling roll 1 and also, a cylinder 33 vertically energizing the respective hoses 25, 26 toward the upper part, and the pushing force to the shaft box 9 can be made to small to prevent the development of a chatter.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007198670-A (JP)
Title: Refrigerating system and air conditioner for vehicle
Inventor: KOMATSU SHUNJI
IPC: F25B1/00
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerating system capable of preventing impairing of cooling performance.  <P>SOLUTION: In this refrigerating system 2 in which a CO<SB>2</SB>refrigerant is circulated in a circulation passage, a compressor 18, a gas cooler 20, an expansion valve 22 and an evaporator 26 are successively disposed in the circulation passage when observed from the refrigerant flowing direction, an oil separator 24 is disposed between the expansion valve and the evaporator for separating the oil for the compressor from the refrigerant, and further an oil returning passage 16 is formed for connecting the oil separator and the compressor in a state of bypassing the evaporator, and returning the separated oil from the oil separator to the compressor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007204528-A (JP)
Title: Modified epoxy compound, cationic polymerization initiator and method for producing modified epoxy compound
Inventor: RI SHIYOUTAKU
IPC: C08G59/14
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a modified epoxy compound which is useful as a raw material for a star type polymer compound having both a hydrophobic main backbone and a hydrophilic chain and has a cationic polymerization initiation activity and a cationic polymerization initiator composed of the modified epoxy compound and to provide a method for producing the modified epoxy compound.  <P>SOLUTION: The modified epoxy compound is obtained by modifying the hydroxy group of an epoxy compound composed of a dinaphthalene type tetrafunctional epoxy compound residue and a monofunctional aromatic hydroxy compound residue with a group containing a sulfonyloxy group. The method for producing the modified epoxy compound comprises modifying a hydroxy group produced by a reaction between a dinaphthalene type tetrafunctional epoxy compound and a monofunctional aromatic hydroxy compound with a sulfonylating agent. The modified epoxy compound exhibits excellent cationic polymerization initiation activity by the reactivity of the sulfonyloxy group in the molecule and is useful as a raw material for providing a star type polymer compound.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206167-A (JP)
Title: Image forming apparatus and control method therefor
Inventor: KOKUBO YOSHITAKA
IPC: G03G15/00
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus designed, such that the number of recording materials that allow automatic setting of appropriate printing conditions can be increased, and to provide a printing control method.  <P>SOLUTION: The size of a recording material is determined (S70). Printing is started (S71). An LED201 is emitted (S72), and the reflected light is received by phototransistors 202 and 203. An LED 204 is emitted after the LED 201 is turned off (S75). The quantity of light transmitted through the recording material is received by the phototransistor 202 (S76). After the LED 204 is turned off (S77), an identification table used to identify the recording material for the present printing is determined from the paper size determined in S70 (S78). Based on the table, calculations for comparison with the result of the detection are performed (S79). From the result of the calculations, the type of the recording material is determined (S80). Based on the determination of the type of the recording material, development bias optimum for the recording material is set (S81), the processing speed is set (S82), and the fixing temperature adjustment is set (S83).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007207903-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: MITA KEIJI
IPC: H01L29/732
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable to reduce a sheet resistance value in a collector region by coupling first and second buried diffusion layers.  <P>SOLUTION: In this semiconductor device, two n-type epitaxial layers 5, 6 are formed on a p-type single crystal silicon substrate 4. An n-type buried diffusion layer 21 to be used as the collector region is exposed from a rear surface 56 of the substrate 4. A metal layer 57 contacting the n-type buried diffusion layer 21 is formed on the rear surface 56 side of the substrate. This structure enables the metal layer 57 to be used as the collector region, and can remarkably reduce the sheet resistance value in the collector region.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007209088-A (JP)
Title: Ultrasonic motor
Inventor: KASAI YASUAKI
IPC: H02N2/00
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the deterioration of the positioning accuracy of an ultrasonic transducer, and to improve the drive accuracy and the drive efficiency of a driven body.  <P>SOLUTION: This ultrasonic motor comprises: the ultrasonic transducer 2 that generates substantially elliptical vibration at an output end, by simultaneously generating two vibration modes different from each other by being fed with a drive voltage; a contact member 3 fixed to the output end of the ultrasonic transducer 2; the driven body 4 pressed down by the contact member 3; and a press-down means 5 that imparts a press-down force F, in a direction where the contact body 3 and the driven body 4 are tightly adhered. The press-down means 5 is fixed to the ultrasonic transducer 2. The ultrasonic motor 1 also comprises: a holing member 6 that holds a round bar member 7 along the node of the vibration of the ultrasonic transducer 2; a press-down member 8 having a V-shaped groove 12a that is made to line-contact with the external surface of the round bar member 7, held by the holding member 6 at two points in the peripheral direction at an interval; and an energizing member 11 that energizes the press-down member 8 toward the ultrasonic transducer 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206861-A (JP)
Title: Software keyboard device and television receiver provided therewith
Inventor: TAKEMOTO KAN
IPC: G06F3/038
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce, in a software keyboard device for selecting a key of a software keyboard by use of a cursor, the operation frequency to arrival at a target key without significant change of the basic configuration of the software keyboard by adding a simple mechanism thereto.  <P>SOLUTION: A target key 21 is selected using a remote control 10 from keys 21 of the software keyboard 20 displayed on a screen of a monitor part 2 of a television receiver 1. When a multiplier key 13 provided on the remote control 10 is pressed down, a jog movement multiplication mode is set, and the jogging movement distance of the cursor 22 in operation of a jog switch 11 of the remote control 10 is enlarged to a predetermined magnification. The display method of a key 21 where the cursor 22 is currently present and keys 21 to which the cursor 22 may be moved is changed from that of other keys 21, and a line and a row within a key matrix containing the keys 21 to which the cursor 22 may be moved are highlighted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206384-A (JP)
Title: Display control circuit
Inventor: TAKAMURA SATOSHI
IPC: G09G5/00
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the total capacity of FIFO buffers in a display control circuit for performing superposition processing.  <P>SOLUTION: A data buffer control part 13A reads out image data from an image memory 2 to supply the image data so that a FIFO buffer of each layer doesn't get empty. A data processing part 14A reads out image data from a FIFO buffer of the data buffer control part 13A and performs superposition processing per pixel to successively generate display data, on the basis of display control information stored in a register of a control information storage part 16 and stores the generated display data in a FIFO buffer 17, Display data stored in the FIFO buffer 17 is read out by a display data output part 18 in accordance with a display clock DCK and is output to a liquid crystal display device 20. Since display data resulting from superposition is stored in the FIFO buffer 17, the total capacity of FIFO buffers can be reduced in comparison with the case that a plurality of pieces of image data before superposition are stored.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007202806-A (JP)
Title: Electric potential treatment device
Inventor: FUSHIMI NAOFUMI
IPC: A61N1/10
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric potential treatment device that produces appropriate treatment effects in patients whether they put down or extend their feet, and stores the foot rest under the chair.  <P>SOLUTION: The chair 2 and the foot rest 4 are connected together with a first actuator 5, and the foot rest 4 changes its position following the movements of the rod 5b of the first actuator 5. In the state that a second plate 42 of the foot rest 4 is vertically located under a seat 21, and a first plate 41 of the foot rest 4 overlaps the second plate 42, the foot rest 4 can be stored in its storage below the seat 21. In the state that the first plate 41 is horizontally open, a patient C has his toes positioned on the first plate 41 when he puts down his feet. In the state that the first and second plates 41 and 42 are located ahead of the seat 21 and are on nearly the same level with it, the patient C has his toes positioned on the first plate 41 when he extends his feet.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006218862-A (JP)
Title: In-mold decorating method
Inventor: FURUKAWA KENICHI
IPC: B41M5/52
Filed: 2006-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a decorating film used for a foil transfer system being one kind of an in-mold decorating method with non-platemaking by using an inkjet printer.  <P>SOLUTION: The decorating film is prepared by inkjet printing on a lamination surface of a decorating film obtained by laminating a peeling layer, a hard coat layer and a heat-activated adhesive layer dissolvable in the solvent ink on a base material film.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007203348-A (JP)
Title: Method of producing molding die
Inventor: YOSHIZAWA AKINORI
IPC: B21D37/20
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a molding die for obtaining an inexpensive press molded part using a blank material formed of an Al-Mg-Si based aluminum alloy stock.  <P>SOLUTION: Based on conditions for discriminating whether cracking with a ridging mark as a starting mark is generated or not, designing data on a molding die are created (S 10 to S18).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007202515-A (JP)
Title: Method for measuring activity of angiotensin i converting enzyme
Inventor: UKETA HIROYUKI
IPC: C12Q1/34
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and accurate method for measuring activity of angiotensin I converting enzyme.  <P>SOLUTION: The method comprises a process reacting a solution comprising a compound having a peptide chain represented by formula; -Gly-X-Y, bonded by an amide bond to a substrate compound of dehydrogenase, sample to be measured, the angiotensin I converting enzyme and aminoacylase, for a predetermined time, and a process oxidizing the substrate compound of dehydrogenase produced by the action of the angiotensin I converting enzyme and aminoacylase in the above process and then measuring the amount of the oxidized product. In the formula, X and Y are each independent a L-amino acid and the right end represents a C-terminal and the left end represents a N-terminal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006227007-A (JP)
Title: Position sensor with compensated magnetic pole
Inventor: LEGRAND BERTRAND
IPC: G01D5/245
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetometric sensor with no magnetic drift though including magnetic poles with various gap pitches.  <P>SOLUTION: This encoder of a rotary position sensor including a multipolar magnetic ring is provided with at least one set of at least one pair of magnetic poles with a magnetic pole P1 being rotated around an axis and having a given sign around the periphery and a magnetic pole P2 having an opposite sign being arranged alternately and having a predetermined period, of which respective magnetic poles with the given sign have a width I<SB>i</SB>and a magnetic polarization value M<SB>i+1</SB>and the other magnetic poles with the opposite sign have a width I<SB>i+1</SB>being different from the width I<SB>i</SB>and magnetic polarization value M<SB>i+1</SB>, wherein the polarization of the magnetic poles are set to be M<SB>i</SB>×I<SB>i</SB>=M<SB>i+1</SB>×I<SB>i+1</SB>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007209627-A (JP)
Title: Heating container for electromagnetic cooker
Inventor: NISHIYAMA NOBORU
IPC: A47J27/00
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating container for an electromagnetic cooker capable of simmering foods using an electromagnetic cooker capable of simultaneously heating the top/bottom.  <P>SOLUTION: This heating container 1 for the electromagnetic cooker comprises a lid body 11 and a container body 12, and cooks foods put in the container body 12 by putting the foods in the container 12, contacting or approaching the upper face of the lid body 11 and the bottom 123 of the container body 12 with/to magnetic line generating faces with the container 12 covered with the lid, and simultaneously heating the lid body 11 and the container body 12. This heating container 1 for the electromagnetic cooker is so formed that the lid body 11 has an upper face which includes a flat metal layer contacting with or approaching to an upper magnetic line generating face provided in the electromagnetic cooker, and the container body 12 has the bottom 123 which includes a flat metal layer contacting with or approaching to a lower magnetic line generating face provided in the electromagnetic cooker.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007220847-A (JP)
Title: Antireflection film and exposure method
Inventor: MATSUZAWA NOBUYUKI
IPC: G02B1/11
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antireflection film capable of sufficiently reducing reflectance on an interface between a resist layer and a silicon semiconductor substrate, even if exposure light is made incident obliquely by one layer in a liquid immersion lithography technique, and to provide an exposure method.  <P>SOLUTION: The double layer structure antireflection film is used in exposing a resist layer in an exposure system having a wavelength of 190-195 nm and having a numerical aperture of 1.2-1.3, and is formed between the resist layer and a silicon nitride film formed on the surface of the silicon semiconductor substrate. When complex refractive indexes N<SB>1</SB>, N<SB>2</SB>of upper layer and lower layer constituting the antireflection film are expressed by the expressions; N<SB>1</SB>=n<SB>1</SB>-k<SB>1</SB>i, N<SB>2</SB>=n<SB>2</SB>-k<SB>2</SB>i, film thicknesses of the upper layer and lower layer are d<SB>1</SB>, d<SB>2</SB>and a predetermined combination is selected as the combination of values [n<SB>10</SB>, k<SB>10</SB>, d<SB>10</SB>, n<SB>20</SB>, k<SB>20</SB>, d<SB>20</SB>], n<SB>1</SB>, k<SB>1</SB>, d<SB>1</SB>, n<SB>2</SB>, k<SB>2</SB>, d<SB>2</SB>satisfy the following relation: ä(n<SB>1</SB>-n<SB>10</SB>)/(n<SB>1m</SB>-n<SB>10</SB>)}<SP>2</SP>+ä(k<SB>1</SB>-k<SB>10</SB>)/(k<SB>1m</SB>-k<SB>10</SB>)}<SP>2</SP>+ä(d<SB>1</SB>-d<SB>10</SB>)/(d<SB>1m</SB>-d<SB>10</SB>)}<SP>2</SP>+ä(n<SB>2</SB>-n<SB>20</SB>)/(n<SB>2m</SB>-n<SB>20</SB>)}<SP>2</SP>+ä(k<SB>2</SB>-k<SB>20</SB>)/(k<SB>2m</SB>-k<SB>20</SB>)}<SP>2</SP>+ä(d<SB>2</SB>-d<SB>20</SB>)/(d<SB>2m</SB>-d<SB>20</SB>)}<SP>2</SP>≤1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218158-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: IDE HIROMI
IPC: F02P13/00
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition coil for internal combustion engine capable of preventing a boot from coming off when the ignition coil for the internal combustion engine is dismantled from an engine block.  <P>SOLUTION: In the ignition coil for the internal combustion engine provided with a primary coil and a secondary coil, a core magnetically coupling the two coils, a insulating case storing the same, and a joint composed of three components of a rubber, an adapter and a boot and introducing high voltage generated on the secondary coil side by turning on and off primary current flowing in the primary coil, interference of the boot and a plug hole inner circumference is prevented when the ignition coil for the internal combustion engine is dismantled from the engine block and coming off of the boot is prevented since a flange shape projection is formed on an outer circumference near a side end of the adopter connected to the boot.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006301595-A (JP)
Title: Manufacturing method of polarizing glass, and polarizing glass article
Inventor: ICHIMURA MASAHIRO
IPC: C03C14/00
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing glass having a high extinction ratio over a broad band.  <P>SOLUTION: A manufacturing method of the polarizing glass, containing elongated metal particles dispersed and oriented within glass includes an elongation step of forming a mother glass after heat-treatment into a preform, of heating the preform at such temperature that the viscosity of the glass reaches 1×10<SP>8</SP>to 1×10<SP>14</SP>poises, of applying a stress of 200 to 700 kg/cm<SP>2</SP>to the preform, while moving the preform within an electric furnace with a feeding speed of 10 mm/min or lower, and of elongating the preform as an elongated sheet with a pulling speed of 150 mm/min or lower, by which the aspect ratio of halogenated metal particles included in the preform reaches 2:1 to 100:1; and a reduction step of reducing the elongated sheet for sufficient time for transforming at least a part of the halogenated metal particles into metal particles, at a temperature higher than the strain point temperature of the mother glass and lower than the transition point temperature of the mother glass.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217167-A (JP)
Title: Elevator
Inventor: RYO KOKUSHIN
IPC: B66B5/02
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To avoid danger to a car posed by a counterweight during emergency operation of an elevator when earthquake occurs.  <P>SOLUTION: When an earthquake information input part 48 of an elevator control panel 12 inputs real time earthquake information from the outside, a seismic intensity calculating part 50 calculates seismic intensity of the earthquake extending to the elevator based on this information. If the seismic intensity calculated by the seismic intensity calculating part 50 exceeds the seismic intensity decided in advance, a control part 41 stops the car at the nearest story. After the car stops, a time after opening door counting part 52 counts reference time. After the counting, the control part 41 lets the car run to an evacuation story stored in an evacuation story storage part 43 in a storage part 42 to position the counterweight below the car when a signal indicating the presence of a passenger in the car is output from a load signal inputting part 53.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007227003-A (JP)
Title: Discharge lamp lighting device and control unit
Inventor: SHIBAHARA SHINICHI
IPC: H05B41/24
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device 100 which is enabled to restore from a sag without installing a circuit to release protection operation of a protection detection circuit and does not have turning out of a discharge lamp at the time of occurrence of the sag, and can prevent heat generation when lighting is continued.  <P>SOLUTION: The discharge lamp lighting device 100 is provided with a voltage detection circuit (voltage drop detection circuit 7) to detect a commercial power supply voltage which is the voltage of a commercial power supply. A microcomputer 6 detects an instantaneous voltage drop period which is a period in which the commercial power supply voltage detected by the voltage detection circuit becomes a prescribed voltage or less, and, by controlling the oscillation frequency of an inverter circuit 3, makes the discharge lamp 12 in preheating state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007222033-A (JP)
Title: Fishing tackle
Inventor: MIYAZAWA YUKINORI
IPC: A01K91/12
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing tackle which hardly tangles yarns, even when a braid comprising a plurality of yarns is used, and can easily be attached to a line or leader.  <P>SOLUTION: This fishing tackle 1 is characterized by having a twisted yarn 3 formed by folding a yarn 2 whose diameter is tapered toward both the end sides, at the center.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007223408-A (JP)
Title: Wheel for tire, assembly body of tire and wheel, filling method and collecting method of hollow particle into assembly body of tire and wheel
Inventor: TERATANI HIROYUKI
IPC: B60B19/00
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of filling and collecting hollow particles into an assembly body of a tire and a wheel without causing a disadvantage especially with the wheel applied to the assembly body of the tire and the wheel as a core.  <P>SOLUTION: A plurality of passages extending from a tire air chamber, opened to the outside of the wheel and openings of which are closed with removable plugs are provided and a filter to select and pass only gas to at least one of the passages is provided on the wheel applied to the assembly body of the tire and the wheel constituted by installing the tire on the rim of the wheel and sealing a large number of the thermally expandable hollow particles composed of continuous phases by resin and closed cells by pressure in the tire air chamber partitioned by the tire and the rim.  <P>COPYRIGHT: (C)2007,JPO&INPIT