baber/WOPTO huggingface dataset:
Patent JP-2006149195-A (JP)
Title: Converter circuit, and circuit having at least one switching device, and circuit module
Inventor: BERGMAN KARL
IPC: H01L29/47
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a converter circuit of the type for improving weakness related to known converter circuit.  <P>SOLUTION: The converter circuit includes at least one switching device (5, 6) and a diode, arranged in a manner so as to become conducting, when the device is turned off to become biased in the reverse direction, when the device is turned on. This diode consists of silicon carbide.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007209580-A (JP)
Title: Ball guiding game device
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko game machine capable of pleasing a player with more variable motions of game balls guided onto a stage.  <P>SOLUTION: A plurality of variable members 14a-14m are disposed side by side in series, and each variable member is independently moved in the vertical direction with the load of a game ball B. Sensors 20a-20m for detecting the vertical movement of the variable members are attached to the respective variable members, and light emitting devices 22a-22m are also attached to the respective variable members. The light emitting devices are lighted as the sensors are operated. The pachinko game machine also has a sound output device 36, which is operated as the sensors 20a-20m are operated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007169058-A (JP)
Title: Carrying device, image forming device using this carrying device and its carrying control method
Inventor: SATO MASASHI
IPC: B65H29/60
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To detect a position without causing microscopic displacement, by exciting a stepping motor, before detecting a position sensor, by repeating driving of a branch claw in a plurality of times.  <P>SOLUTION: The stepping motor is excited (S22) by a printing command (S21), and position sensor output is confirmed (S23). In "ON" (Yes of S23), the first branch claw is driven in the reverse rotation direction of turning off sensor output "ON" (S24), and when changing to "OFF from ON" in a predetermined time (Yes of S25), the first branch claw is driven in the normal rotation direction (S27). In "OFF" (No of S23), processing S27 is performed, and when changing to "ON from OFF" in the predetermined time (Yes of S28), rotation is stopped by excitation of the stepping motor (S29). When a change is not caused in the predetermined time in S25 and 28, S24 and 27 confirm whether or not to be in a predetermined frequency (S26 and 30), and in the predetermined frequency (Yes of S26 and 30), the processing is transferred to processing S23, and in the predetermined frequency or more (No of S26 and 30), abnormality is displayed on an operation part by stopping the stepping motor and a device body (S31, 32 and 33).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212916-A (JP)
Title: Liquid crystal display device
Inventor: OKADA TAKASHI
IPC: G02F1/133
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which excessive current load is not applied to a TFT for off voltage holding in the buffer of a gate scanning circuit.  <P>SOLUTION: A gate scanning circuit includes a TFT 24 for on-pulse writing which is turned on not only in a period when an on-gate pulse is written on the basis of an output enable signal but also in a period when a gate off level is output by the output enable signal, and a TFT 22 for off-voltage holding which holds the off level by supplying a gate off voltage from a DC power supply in a period when no on-pulse is written in the gate line. The TFT 22 for off-voltage holding is turned on in a half period of one field period; the TFT 24 for on-pulse writing is turned on in the other half period, and by regarding n pieces of gate lines as one block, a period of turning on the TFT 24 for on-pulse writing is shifted by each block.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006133243-A (JP)
Title: Flow sensor
Inventor: JOUNTEN SHOJI
IPC: G01F1/684
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow sensor configured to be capable of enhancing responsiveness and sensitivity.  <P>SOLUTION: The flow sensor 1 comprises a substrate 4 whose front surface 4a faces a flow passage 3 of a fluid 2 to be measured, and a flow-passage forming member 5 and a plate 6 disposed to face each other across the substrate 4. The substrate 4 is made of stainless steel and formed in the shape of a thin plate with a plate thickness of about 50 to 150 μm. An electrically insulating film is formed on the side 4b of the substrate 4 opposite to the flow passage 3, and a temperature detection means 7 for measuring the flow velocity (flow rate) of the fluid 2, an ambient temperature sensor 8, an electrode pad 9 and a metallic thin film 10 for wiring are formed thereon.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007216401-A (JP)
Title: Inkjet printer and method for driving inkjet printer
Inventor: SHINKAWA OSAMU
IPC: B41J2/045
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To suppress generation of heat and an amount of power consumption of a transistor for supplying power to an actuator.  <P>SOLUTION: A drive waveform signal is supplied to push-pull coupling type two transistors Tr1, Tr2, the output is applied to each actuator 22 as a drive pulse COM, and then an ink droplet is discharged from a nozzle 24 corresponding to each actuator 22. In the case where the drive pulse COM of which the voltage value is increased or decreased in a stepwise fashion by carrying out adding or subtracting calculation of waveform data DATA for regulating the voltage value by an operation unit of a second clock signal BCLK, is generated, when the actuator 22 is charged to be in a prescribed voltage, a selection switch 201 is cut for a time period for holding the voltage value of the drive pulse COM and the voltage value of the drive pulse COM is made to be zero for a prescribed time period in the time period while the selection switch 201 is being cut so that it is possible to prevent a current supplied from a constant voltage power source Vcc from flowing to the transistors Tr1, Tr2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007220451-A (JP)
Title: Anode for lithium secondary battery and lithium secondary battery
Inventor: INOUE TOSHIHIRO
IPC: H01M10/05
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-capacity lithium secondary battery in which a material which can make an alloy with lithium is used as an anode active substance and a peeling off of this material because of swelling at a time of charging can be prevented and deterioration of service life due to a fine internal short circuit together with a work of a surface layer formed on the anode can be controlled.  <P>SOLUTION: The anode for a lithium secondary battery is composed of a compound layer, made of active substance particles which can make an alloy with lithium, a carbon material and an adhesive agent, provided on a collector, and the surface layer, made of solid particles, provided on the above compound layer. An average particle diameter of the active substance particle shall be 0.1μm to 10μm, and a first kind having an average particle diameter of 0.1μm to 15μm and a second kind having an average particle diameter of 0.3μ m to 45μ m are used as the carbon materials, and furthermore, an average particle diameter ratio of the first carbon material against the second carbon material shall be 3 to 5 times.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007119440-A (JP)
Title: Uv-induced dermatitis inhibitor and atopic dermatitis inhibitor
Inventor: OKA SHUICHI
IPC: A61K38/08
Filed: 2006-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a UV-induced dermatitis inhibitor and an atopic dermatitis inhibitor each using a water-soluble peptide.  <P>SOLUTION: The UV-induced dermatitis inhibitor comprises a water-soluble peptide containing at least one unit selected from the group consisting of an isoleucylglycylseryl unit, a prolylisoleucylglycylseryl unit, a glycylprolylisoleucylglycylseryl unit, a glycylprolylisoleucylglycylthreonyl unit, a prolylisoleucylglycyl unit and a glycylprolylisoleucylglycyl unit, and at least one salt selected from a group consisting of water-soluble salts thereof.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217375-A (JP)
Title: Self-assembly peptide
Inventor: ISHIDA HIRONARI
IPC: C07K7/08
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-assembly peptide gel having a variety of mechanical characteristics, and a novel method for controlling the mechanical characteristics of the gel.  <P>SOLUTION: The self-assembly peptide (X) that forms a β-sheet structure in an aqueous medium comprises a structure represented by the formula: A*<SB>1</SB>B*<SB>2</SB>C [in the formula, A constitutes the N-terminal side of the peptide; A, B, and C each are a domain comprising a nonpolar amino acid residue, an acidic amino acid residue, and an alkaline amino acid residue; each of the both terminals of the domains A, B, and C independently is an acidic amino acid residue or an alkaline amino acid residue; the domains A and C comprise at least one acidic amino acid residue and at least one alkaline amino acid residue each independently disposed only on one face (a) of the β-sheet structure; the domain B comprises at least one acidic amino acid residue and at least one alkaline amino acid residue each independently disposed only on the other face (b) of the β-sheet structure; and each of *<SB>1</SB>and *<SB>2</SB>independently is a domain comprising either a peptide bond or a nonpolar amino acid residue only].  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007216927-A (JP)
Title: Car front structure
Inventor: NAKAYAMA NOBUYUKI
IPC: B60R19/52
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent downward deflection by the self weight of a front grill in a car front structure having the large front grill which is inclined so that a lower portion is located forward of an upper portion, and formed in a substantially arc shape in plan view.  <P>SOLUTION: A grill supporting member 32 is integrated with a center stay 31 bridged between a shroud upper part 2a of a shroud panel 2 and a bumper beam 5. The grill supporting member 32 comprises a joined part 32a with a member having a U-shaped section being folded in the longitudinal direction, and joined with a bumper beam side mounting part 31b of the center stay 31, an arm part 32b extending upwardly and forwardly from the joined part 32, an abutting part 32c which extends forwardly from a front end of the arm part 32b and supports a front grill 1 from a lower side, and a guide part 32d for smoothly placing the front grill 1 on the abutting part 32c.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225712-A (JP)
Title: Lens barrel
Inventor: NOMURA HIROSHI
IPC: G02B7/08
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel having an insertion optical element that can be selectively inserted into or separated from a photographic optical path in a photographing condition, the lens barrel being designed so as to prevent a regular photographing optical element and the insertion optical element from interfering with each other, while avoiding an increase in the size of the lens barrel.  <P>SOLUTION: The lens barrel has the regular photographing optical element used for regular photographing, and the insertion optical element that is selectively inserted into or separated from the photographic optical axis separately from the regular photographing optical element and imparts photographing effects when inserted. In the lens barrel, when photographing is possible, at least a part of the regular photographing optical element makes an operating range in the direction of an optical axis different between the separated state of the insertion optical element and the inserted state of the insertion optical element. Accordingly, when the insertion optical element is inserted, the insertion optical element and the regular photographing optical element are prevented from overlapping in the direction of the optical axis. When the insertion optical element is separated, the insertion optical element and the regular photographing optical element are allowed to overlap in the direction of the optical axis.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007222314-A (JP)
Title: Cooking apparatus and cooking method
Inventor: WAKASA AKIRA
IPC: A47J27/16
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooking apparatus for reducing cooking time and preventing overcooking caused by unnecessary heating while achieving an initial purpose of securing microbiological safety.  <P>SOLUTION: The cooking apparatus has a processing vessel 1 for storing food 7 to be cooked, a steam supplying means 2 for supplying steam to the processing vessel 1, a decompressing means 3 for reducing pressure in the processing tub 1, a pressure recovering means 4 for recovering pressure in the decompressed processing tub 1, a discharge means 5 for discharging the steam or condensed water in the processing tub 1 to the outside, a pressure sensor 6 for detecting pressure in the processing tub 1, a temperature sensor 8 for detecting temperature of the food 7 to be cooked, and a control means 9 for controlling the means 2, 3, 4 and 5 on the basis of detection signals of the sensors 6 and 8. The control means 9 performs addition of F values calculated from elapsed time and the temperature detected by the temperature sensor 8. When this added F value is a preset target F value or greater, a completion condition or one of completion conditions of cooking is satisfied.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007228732-A (JP)
Title: Brushless dc motor and rotary vacuum pump
Inventor: OTA TOMOO
IPC: H02P6/08
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To securely rotate a rotor by preventing the reverse rotation of the rotor motor, at the start of rotation of a sensorless brushless DC motor.  <P>SOLUTION: The brushless DC motor is provided with a motor rotor having magnetic poles and a motor stator having a drive coil, wherein a direct current having a specified drive pattern is supplied to the drive coil to drive the brushless DC motor. The brushless DC motor further includes a revolving pulse generating means 10 for outputting a rotating pulse signal having the same period as the motor rotor, a motor drive pattern storage means 11 for storing the motor drive pattern, corresponding to the rotating pulse signal, including the number of drive patterns corresponding to the number of phases of the motor and a start pattern to supply direct current to the drive coil at the start of rotation of the motor, and a motor drive signal generating means 12 for generating the motor drive signal to decide the motor drive current to be supplied to the drive coil.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007224851-A (JP)
Title: Air-fuel ratio control device
Inventor: WATANABE SATOSHI
IPC: F02D9/02
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-fuel ratio control device capable of warming up an exhaust catalyst while restraining the irregular rotation of an internal combustion engine.  <P>SOLUTION: This air-fuel ratio control device 100 is characterized by having the internal combustion engine having a plurality of cylinders 6a to 6d, suction air volume control means 4a to 4d each controlling the suction air volume of the respective cylinders of the internal combustion engine, supply fuel quantity control means 5a to 5d each controlling a supply fuel quantity to the respective cylinders of the internal combustion engine, the exhaust catalyst 7 supplied with the exhaust gas of the internal combustion engine, and a control means 20 executing first control for controlling the suction air volume control means and a fuel supply means so that the air volume sucked in the cylinder performing rich combustion increases more than the air volume sucked in the cylinder performing lean combustion, when combustion in at least one cylinder of the internal combustion engine becomes the rich combustion and combustion in at least one cylinder of the internal combustion engine becomes the lean combustion.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007226143-A (JP)
Title: Cable manufacturing method
Inventor: TAKAHASHI YOSHITOMO
IPC: G02B6/44
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable manufacturing method capable of manufacturing a cable with a plurality of linear members coated with a resin while easily positioning the linear members.  <P>SOLUTION: A position adjustment tool 51 which includes protruded parts 52, 53 having sectional shapes approximating a shape of a die hole 42a of a die 42 at a tip part and in which the other part except the tip part is made into the same shape as a nipple is used. Before extrusion molding by a cross head 32, the position adjustment tool 51 is fixed to a nipple fixing position with respect to a die holder 35. The die 42 is fixed to the die holder 35 at a position where the protruded parts 52, 53 of the position adjustment tool 51 are inserted through the die hole 42a of the die 42. After the position adjustment tool 51 is removed from the die holder 35, the nipple 41 is fixed to the nipple fixing position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007229189-A (JP)
Title: Dishwasher
Inventor: KOBAYASHI RYOICHI
IPC: A47L15/42
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dishwasher capable of stably generating a large amount of steam in a simple constitution without providing a dedicated boiler for cleaning by steam.  <P>SOLUTION: This dishwasher is provided with a washing chamber for storing tableware, a rotation nozzle body jetting out wash water into the washing chamber, a heater provided at the bottom of the washing chamber and heating the wash water, and a spray means atomizing water and jetting it in the washing chamber; the heater is heated synchronously with the water jetting and supply by the spray means executed in the washing operation or a rinsing operation and the heater is attached with a fin for suppressing the lowering of the temperature by the spray.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007232200-A (JP)
Title: Bolt connecting method for members, and linear guide device
Inventor: AIZAWA TOMOYUKI
IPC: F16B35/00
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bolt connecting method for members effective when the members of various industrial machines and various measuring devices used under an environment decompressed to a negative pressure, are connected by a bolt.  <P>SOLUTION: Two members 14, 17 are connected by the bolt under a state that a percentage of engagement of a screw hole 22 and a screw portion 21a is 60% or less, when two members 14, 17 are connected by the bolt by engaging the screw portion 21a of the bolt 21 with the bottomed screw hole 22 formed on one 14 of two members 14, 17 of a machine used under the environment decompressed to a negative pressure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006249650-A (JP)
Title: Method for treating chemical cellulose pulp manufactured by carrying out alkaline delignification process
Inventor: SHIN NAM HEE
IPC: D21C9/10
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving final whiteness of pulp realized by carrying out a chlorine dioxide treatment.  <P>SOLUTION: The method for treating chemical cellulose pulp produced by an alkaline delignification process comprises (a) an acid treatment step treating the pulp with an acid having 1-5 of pH at 40-100°C, (b) a neutralization treatment neutralizing the pulp acid treated in the step (a) with an alkaline agent to obtain a pulp with 7-14 of pH, and (c) a step bleaching the neutralized pulp.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007245757-A (JP)
Title: Concrete mixer truck
Inventor: ISHINO KIMIHIDE
IPC: B28C5/42
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete mixer truck which is excellent in traveling performance on an inclined road or an irregular road, can reduce shocks in traveling, and travel even on rugged mud by employing rubber rollers as a carrying part.  <P>SOLUTION: In the concrete mixer truck, the carrying part driven by a drive source is disposed under the base, a mixing drum rotatable by the drive source is disposed on the upper part of the base, and concrete inside of the mixing drum and water or the like can be mixed. The carrying part is constituted to be a rubber roller type in the concrete mixer truck.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007244227-A (JP)
Title: Rotary device and device for raking up cereal stem for combine
Inventor: HAYASHI JUNJI
IPC: A01D57/00
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To bring a sprocket to have a light weight, high strength and an easily assembled shape in a device for raking up cereal stems having the sprocket with a structure divided into half.  <P>SOLUTION: The sprocket comprises two almost semicircular units 23 and is shaped in L shape in its cross section having a peripheral plate 23a and a side plate 23b. A protrusion 25 having a difference in the thickness of the plate of the peripheral plate 23a and the side plate 23b is formed on one end of the unit 23, and the protrusion 25 of one unit 23 and the end of the other unit 23 are mutually overlapped and combined to a raking up wheel with a bolt. As pulleys are mutually overlapped at their ends, the ring-like shape is excellently held, and the sprocket 14 (unit 23) is light but has high strength as the sprocket 14 has the L shaped cross-section.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007245882-A (JP)
Title: Stop lamp lighting controller
Inventor: IKUSHIMA YOSHIHIRO
IPC: B60Q1/44
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the opening/closing frequencies of a relay while increasing the flashing frequencies of a stop lamp.  <P>SOLUTION: The stop lamp lighting controller is provided with a braking detection switch element (101) inserted between a battery voltage (Vb) and the stop lamp (100) in series and a parallel circuit (102), and the parallel circuit (102) has m lines (102_1 to 102_m). Normal closed type switch elements (103_1 to 103_m) are inserted to the respective lines (102_1 to 102_m). The parallel circuit (102) has a control means (104) for individually controlling opening/closing of m switch elements (103_1 to 103_m).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007245508-A (JP)
Title: Method for producing pretension member
Inventor: ONO TOSHIO
IPC: B28B1/29
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To produce high quality pretension members while minimizing the waste of a material when a plurality of the pretension members arranged in series are produced simultaneously.  <P>SOLUTION: When self-packing type concrete C is poured into a form 200 in each place in the longitudinal direction, a longitudinally moving dolly 212 arranged to stride both side walls 0B and 10C of a manufacturing bed 10 is moved in the longitudinal direction and stopped in turn in each place. A transversely moving dolly 214 installed in the longitudinally moving dolly 212, while being moved in the transverse direction in the place, the self-packing type concrete C stored in a concrete hopper 216 set in the transversely moving dolly 214 is poured into the form 200 installed at the pouring position of the place. In this way, the self-packing type concrete C is supplied approximately evenly to each position in the transverse direction in the form 200 to reach to the corners of the form 200.  <P>COPYRIGHT: (C)2007,JPO&INPIT