baber/WOPTO huggingface dataset:
Patent JP-2008261844-A (JP)
Title: Physical quantity sensor
Inventor: KOMINE SHINICHI
IPC: G01C19/5776
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a physical quantity sensor which is not influenced by surrounding temperature change but obtains a constant output, even if the sensor element which is not good in a temperature characteristic is used for a feedback resistor of a current-voltage conversion circuit converting an output current of the sensor element to voltage signal.  <P>SOLUTION: The physical quantity sensor includes: the sensor element which has a drive electrode and a detection electrode; the current-voltage conversion circuit which converts the output current from the drive electrode into voltage; an oscillation circuit equipped with an AGC circuit in which the output voltage from the current-voltage conversion circuit is kept constant; and a detection circuit equipped with the current-voltage conversion circuit which outputs external force applied to the sensor element as the detection current from the detection electrode and converts the detection current into voltage. In this physical quantity sensor, each resistance element, in the oscillation circuit and the detection circuit in the current-voltage conversion circuit is characterized as the same temperature characterized resistance element. According to this, the temperature characteristics of an exciting current Iosc, the detection currents Is1 and Is2 are offset, and the physical quantity sensor which obtains a constant output to surrounding temperature change can be achieved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206542-A (JP)
Title: Imaging apparatus, and program
Inventor: OGURA KAZUO
IPC: G03B7/091
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of properly executing control for an image to be photographed without requiring a complicated operation by a user and preparation of a special component.  <P>SOLUTION: A central control unit 11 executes the control for an image to be photographed by a camera unit 16 in accordance with a style detected by a style detecting unit 21. For example, upon photographing an image, an image photographing condition/image photographing mode are controlled in accordance with the present style, alternatively, a display direction in displaying the photographed image or a rotation direction in editing are controlled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202352-A (JP)
Title: Mold for nanoimprinting and its manufacturing method
Inventor: OKUBO HIROYUKI
IPC: B29C59/02
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for nanoimprinting improved in distribution in the substrate surface of an etching depth and reproducibility, and a method for producing the mold.  <P>SOLUTION: In the mold 1 for nanoimprinting which has a pattern p1 for transfer made of a nanoorder uneven structure and transfers the pattern p1 by pushing it to a resin material to be transferred, a metal oxide layer 3 is formed on a substrate 2 for the mold, and the pattern p1 made of a silicon film or a SiO<SB>2</SB>film 4 is formed on the metal oxide layer 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203811-A (JP)
Title: Variable displacement type gear pump
Inventor: SUZUKI SHIGERU
IPC: F04C11/00
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable displacement type gear pump capable of efficiently recovering energy as a motor and achieving commonization of return passage returning oil to a suction side during low displacement operation as a pump and a return passage returning oil to the suction side during energy recovery as a motor.  <P>SOLUTION: The pump includes a main gear side suction path passing through a suction side space part 31 of a main gear pump part P1, an auxiliary gear side suction path communicating with a suction side space part 33 of a n auxiliary gear pump part P2, a delivery passage 41 providing communication between delivery side spaces 32, 34 of each gear pump part P1, P2, and a bypass passage 50 returning oil of the delivery side space part 34 to the auxiliary gear side suction path. The delivery passage 41 includes a delivery side check valve 45 preventing oil in the delivery side space part 32 from flowing into the delivery side space part 34. A bypass passage 50 and an open close valve 51 are formed in a housing, and the main gear side suction path includes an pressurized oil flow in port 39 through which oil for operating the main gear pump part P1 as a motor passes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201408-A (JP)
Title: Method for rearing floating larva of bivalve, and rearing apparatus therefor
Inventor: OHASHI TOMOSHI
IPC: A01K61/00
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for rearing in order to eliminate a floating phenomenon of floating larvae to the water surface which cannot be avoided by the conventional method in rearing the floating larvae of bivalves (Atrina pectinata, Crassostrea gigas, Crassostrea nippona, Pinctada fucata martensii, Anadara broughtonii, Scapharca globosa ursus, Fulvia mutica, Ruditapes philippinarum, Meretrix lusoria, or Mactra chinensis), and to provide a rearing apparatus.  <P>SOLUTION: Seawater, low-salt seawater or freshwater is sprinkled from the top surface of a rearing water tank, and the rearing water containing the floating larvae in the rearing water tank is sucked from the upper limit water level without causing bubble formation by contamination of atmospheric air from the surface of the rearing water and fed toward the side of the rearing water tank base. Thereby, the floated larvae are settled in the rearing water.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203922-A (JP)
Title: Control device for electronic throttle valve
Inventor: SAKAGAMI NAOTO
IPC: F02D41/14
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a control device for an ETV capable of executing stable control while enhancing the responsiveness.  <P>SOLUTION: The ETV control device includes a motor for controlling the opening/closing of a throttle valve, a spring means for always urging the throttle valve to be closed, a PID command value computing means for computing a PID control command value by utilizing a throttle valve opening degree command value calculated based on an output signal of an accelerator opening degree sensor and a throttle valve opening degree calculated based on an output signal of a throttle valve opening degree sensor, and a spring force correction value computing means for computing a spring force correction value based on data of specifications of the spring means and a value of preload acting on the throttle valve. The motor is controlled based on a motor control command value generated based on the PID control command value and the spring force correction value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208489-A (JP)
Title: Railroad vehicle
Inventor: NAGAMOTO MASAKI
IPC: B61D27/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a railroad vehicle efficiently cooling a station premise.  <P>SOLUTION: The railroad vehicle T decides whether it is in the station premise and automatically injects mists of water M toward a platform P, based on the temperature of the station premise when it is there. The mists of water M lower the surrounding temperature of a water-injected area with heat of vaporization. Thus, the station premise is cooled without using an air-conditioner or the like. The railroad vehicle injects water using a water injecting part 9 only when it is in the station premise and hence cooling favorable in a running cost is realized. The mists of water M are fine particles and hence passengers have no uncomfortable feelings.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208278-A (JP)
Title: Residual ready-mixed concrete dewatering device
Inventor: MORI TERUO
IPC: B28C7/16
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dewatering device for slurry-like residual ready-mixed concrete or the like discharged in cleaning a concrete mixer vehicle and a dewatering device which requires less labor and facilitates the management.  <P>SOLUTION: A draining gate 6b is provided on the side surface of a sludge tank 1 for storing concrete slurry, water content of the concrete slurry is flowed from the draining gate. An inclined surface 20 obliquely above from the bottom surface is formed on the sludge tank, a discharge port 21 and a conveyor drive mechanism are provided at the upper end part, and a chain conveyor 35 is disposed in the sludge tank so as to be driven by the drive mechanism and circulated from the bottom surface 2 of the sludge tank to the inclined surface 20, a rake 38 is mounted on the chain conveyor at a required interval, the concrete slurry in a semisolid state precipitated in the sludge tank is scooped by a rake and discharge from a discharge port 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212218-A (JP)
Title: Semiconductor storage device and method for manufacturing the same
Inventor: AOYAMA KENJI
IPC: H01L21/8247
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage device which is improved in operating speed and has high reliability.  <P>SOLUTION: The semiconductor storage device has a plurality of word lines WL formed with a predetermined interval on a semiconductor substrate 1, a selection transistor ST provided at an end portion of the plurality of word lines, an insulating film 11 formed so as to cover side surfaces of the word lines, a side surface of the selection transistor, and a surface of the semiconductor substrate between the word lines, a high-permittivity film 12 formed on the insulating film 11, an insulating film 20 formed so as to cover the upper surface of the word lines and the selection transistor, a first air-gap portion 19 located between the word lines and surrounded by the high-permittivity film and the interlayer insulating film, and a second air-gap portion 19 formed via the insulating film 11 and the high-permittivity film 12 at a sidewall portion, which opposes the selection transistor ST, of the word line WL1 adjacent to the selection transistor ST, an upper portion of the second air-gap portion being covered by the insulating film 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212976-A (JP)
Title: Ring oscillator
Inventor: YONETANI AKIHIKO
IPC: H03K3/354
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, when demodulating a communication wave according to a frequency tuning scheme, a higher harmonic component is demodulated by distortion in a signal of a local oscillator and becomes noise but in order to avoid such a state, although a tuner including a harmonic rejection function is effective, in order to obtain such a tuner, a six-phase signal is required in which phases are different at 120°, respectively, so that it is not easy to obtain the signal of six phases using an inverter although a signal of four phases, in which the phases are different at 90°, respectively, is relatively easily obtained conventionally.  <P>SOLUTION: For an inverted amplifier, two sequences of ring oscillators directly connecting inputs to neighboring outputs are arranged, and inputs and outputs are connected for each of respectively corresponding inverted amplifiers via capacitors. Thus, a signal of six phases can be obtained in which the phases are different at 120°, respectively. The driving voltage or driving current of the inverted amplifiers are controlled in common, thereby oscillation frequencies can also be controlled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214190-A (JP)
Title: Vis fastening system
Inventor: KIMURA HIROBUMI
IPC: B23P21/00
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vis fastening system capable of uniformly fastening a plurality of vises in a short time.  <P>SOLUTION: The vis fastening system 1 finally fixes a door lock temporarily fixed by temporarily fastening the disc vis to a temporarily fixing vis hole of a door by finally fastening the disc vises to a plurality of vis holes including the temporarily fixing vis hole of the door. The vis fastening system 1 is provided with a vis fastening device 2; and a robot arm 3. The vis fastening device 2 is provided with a first fastening part 21A; a low speed rotation part 22A for rotating the first fitting part 21A at a low speed; a second fitting part 21B; and a high speed rotation part 22B for rotating the second fitting part 21B at a high speed. A control part drives the high speed rotation part 22B and the low speed rotation part 22A in the state that the finally fixing disc vis is mounted to the second fitting part 21B, makes the first fitting part 21A approaching to the disc vis of the temporarily fixing vis hole, and makes the second fitting part 21B approaching to the vis hole other than the temporarily fixing vis hole.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213368-A (JP)
Title: Hard gummy candy and method for producing the same
Inventor: SUZUKI KIYOSHI
IPC: A23G3/34
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide hard gummy candies more excellent in chewability than conventional gummy candies, and having hard palate feeling, and to provide a method for producing the hard gummy candies.  <P>SOLUTION: The hard gummy candy contains a candy base which is composed of three kinds of ingredients comprising 30-50 wt.% of starch syrup with a DE value of 20-35 as solid, 20-40 wt.% of starch syrup with a DE value of above 70 as solid, and 20-50 wt.% of sugar, and also alkali-treated gelatin with a Bloom value of ≥220. The hard gummy candy has a moisture value of 13-17%. The method for producing the hard gummy candies comprises a process of adjusting pH of a gummy candy liquid which contains the candy base and alkali-treated gelatin to 3.2-3.4, a process of filling the gummy candy liquid in a mold so as to bring a thickness of the main part of the hard gummy candy after drying to average 7.5-9.5 mm, and a process of drying the product at ≤40°C so as to bring a moisture value of the hard gummy candy after filling to 13-17%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218043-A (JP)
Title: Connector terminal with shield electric wire, and method of manufacturing connector terminal with shield electric wire
Inventor: KANDA SHUSUKE
IPC: H01R43/00
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve high-frequency characteristics by preventing disorder of impedance in an inside of a connector terminal, and to reduce manufacturing cost of components by simplifying structures of a shield terminal and insulating member.  <P>SOLUTION: The connector terminal 20 with the shield electric wire includes: a pair of slits 31, 32 formed on an intermediate part of a cylindrical part 23c in a longitudinal direction so as to separate from each other in the longitudinal direction along a circumference direction of the cylindrical part 23c; a cut part 23d formed so as to cross over the pair of the slits 31, 32 along the longitudinal direction; and insulating member caulking parts 34, 35 formed on the intermediate part of the cylindrical part 23c by the pair of slits 31, 32 and the cut part 23d. Accordingly, the insulating member caulking parts 34, 35 provided on the cylindrical part 23c are bent to an inner side of the cylindrical part 23c with a predetermined tool, and bite into part of an outer circumference surface of the insulating member 25. Therefore, the insulating member 25 mounted on the cylindrical part 23c of the shield terminal 23 is fixed in the cylindrical part 23c.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217505-A (JP)
Title: Computer system, computer control method, and computer control program
Inventor: OHIRA TAKAHIRO
IPC: G06F11/20
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent periodic omission of periodic drive software in an operating computer and reception omission of communication drive software when a computer to be restored perform the same processing.  <P>SOLUTION: Respective computers 51 and 52 connected to an external network 53 are provided with periodic drive software 61 and 71, communication drive software 63 and 73, and memories 64 and 74 for storing processing data 65 and 75 driven by the software. Moreover, the computer 51 includes memory matching mechanisms 69 and 79, timer matching mechanisms 66 and 76, and reception matching mechanisms 67 and 77 for starting a plurality of functions with a processing content made common to the computers 51 and 52 by transferring the processing data 65 stored in the memory 64 to the computer 52.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217011-A (JP)
Title: Method of manufacturing polarizing plate
Inventor: NAKASUMI HIROYUKI
IPC: G02B5/30
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing plate superior in moistening-proofness by using various dichroism pigments.  <P>SOLUTION: A method of manufacturing the polarizing plate forms a layer of the dichroism pigment by applying solution of the dichroism pigment on a polymer surface to be dried after rubbing the polymer surface. Preferably, a polymer forming the polymer surface is a polyimide. Preferably, the dichroism pigment is an azo compound having a benzothiazole group, a thienothiazole group or a stilbene group. Generally, the solution of the dichroism pigment is applied on the polymer surface by a spin coating method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214146-A (JP)
Title: Press die and method for manufacturing the same
Inventor: FUKAZAWA KOKI
IPC: B21D37/20
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To lessen unevenness in dimensional accuracy of a die block and a punch block, and shorten assembly time of a press die.  <P>SOLUTION: The invented press die is equipped with a first plate 1 and a second plate 10 which relatively ascend or descend, a die block 5 mounted on the first plate 1, a punch block 11 mounted on the second plate 10, a die 4 loaded in the die block 5 and a punch 12 loaded in the punch block 11. In manufacturing the press die, the die block 5 and the punch block 11 are mounted on the same plane of the first plate 1 or the second plate 10, and the abutting face of a first loading portion where the die 4 abuts the die block 5 and the abutting face of a second loading portion where the punch 12 abuts the punch block 11 are machined simultaneously.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215630-A (JP)
Title: Sintered connecting rod and method for production thereof
Inventor: OMURA SHINYA
IPC: C22C38/00
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sintered connecting rod having excellent fatigue strength and good machinability, and a method for production thereof in which production cost can be reduced because of a simple process.  <P>SOLUTION: The sintered connecting rod contains, by mass, 0.8-1.6% Mo, 1.5-3% Cu, 0.2-0.8% C, 0.05-0.5% Mn, 0.05-0.5% S, and the balance Fe with inevitable impurities. The area ratio of martensite structure at an optional cross-section is less than 70%, and the balance is a bainite structure. The density of the connecting rod is characteristically ≥7.80 g/cm<SP>3</SP>. The production method includes hot-forging a high-density green compact immediately after sintering, and cooling it to room temperature at a cooling rate of 50-90°C/min immediately after hot-forging.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217699-A (JP)
Title: Filter driver and control method of filter driver
Inventor: NAKAZAWA HIROKI
IPC: G06F13/10
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter driver and a control method of a filter driver, simply performing maintenance of a device without restart of a host computer and uninstallation (deletion)/installation (insertion) of the filter driver.  <P>SOLUTION: The control method of a filter driver includes the steps of: recognizing an instruction of a device control request issued from a maintenance application (S01); determining whether the instruction has an extended control request (S02); if the instruction does not have the extended control request, determining whether setting of the control request control included in the instruction is invalid or valid (S04); and if the setting of the control request control is invalid, accepting the device control request and notifying a standard device class driver of the device control request, and if valid, rejecting the device control request and notifying the maintenance application of the rejection of the control request (S03, S05).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009222072-A (JP)
Title: Differential gear for vehicle
Inventor: KATO TADAHIKO
IPC: F16H48/30
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a differential gear equipped with a differential limiting device for a vehicle capable of obtaining an effective differential limiting force without an increase in the number of parts using a planetary gear mechanism constituting a differential mechanism as an oil pump.  <P>SOLUTION: In the differential gear for the vehicle outputting driving force inputted into an outer gear 30 of the planetary gear mechanism 28 to a planetary carrier 42 and a sun gear 32, there are arranged oil pumps discharging oil according to the rotational speed difference of the planetary carrier 42 and the sun gear 32 at a plurality of positions by tightly sealing a gear meshing portion of the planetary gear mechanism 28. Spool valves 80 are installed in communication passages 66, 68 for making discharge passages 62, 64 of the oil pump communicate with a drain port so as to obtain a differential limiting force by varying flow passage areas of the communication passages 66, 68.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220904-A (JP)
Title: Elevator system
Inventor: HATA MANABU
IPC: B66B3/02
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator system capable of precisely calculating a position and a speed of a car or a counter weight, and thereby safely controlling the car or the counter weight.  <P>SOLUTION: This elevator system has an elevator car 12, a hoisting machine 32 for elevating the car 12 in a hoistway 11, and a counter weight 18 connected to the car 12 via a main rope 25. Also, acceleration sensors 16a, 16b for detecting the acceleration of the car 12 or the counter weight 18 are provided, and a control device 26 is connected to the acceleration sensors 16a, 16b. The control device 26 precisely calculates the position of the car 12 or the counter weight 18 by integrating twice the acceleration of the car 12 or the counter weight 18 transmitted from the acceleration sensors 16a, 16b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224148-A (JP)
Title: Lighting device
Inventor: KAMANO MASARU
IPC: F21S2/00
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device which has an effective evasion effect to an insect and can emit white light suitable for use in a room.  <P>SOLUTION: The lighting device has a plurality of first light-emitting elements 11 capable of emitting light having a peak wavelength at 400 nm-500 nm and a phosphor which absorbs at least part of light from the first light-emitting elements 11 and can fluoresce yellow light, wherein the lighting device further has a plurality of second light-emitting elements 21 which have a peak wavelength on longer wavelength side than 500 nm. Furthermore, the first light-emitting elements 11 have larger installation number or are larger in the relative luminous intensity than the second light-emitting elements 21, and the first light-emitting elements 11 are arranged in nearly equal spacings, and the second light-emitting elements 21 are arranged nearly equally dispersed against the first light-emitting elements 11. Furthermore, the first light-emitting elements 11 are arranged between the second light-emitting elements 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT