baber/WOPTO huggingface dataset:
Patent JP-2007170540-A (JP)
Title: Gear meshing portion lubricating structure
Inventor: SUZUKI TAKEHIRO
IPC: F01M1/06
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gear engaging structure by which a sufficient oil volume is always supplied certainly to a gear engaging portion to enable reductions in the abrasion of gear teeth surfaces and in gear meshing noise.  <P>SOLUTION: A disciform thrust plate 11 which is arranged adjacently to an idling idle gear 7 and fixed to a cylinder block 1 together with the idle shaft 8 is formed with an oil passageway 13. At a position where a tooth of the idle gear 7 and a tooth of an injection pump gear 16 which rotates relatively to each other, begin meshing with each other, lubricating oil is supplied from an outlet 13b of the oil passageway 13. Besides, an annular and tabular guide plate 17 is fixed to the idle gear 7. Outer diameters of the thrust plate 11 and guide plate 17 are defined so as to be able to cover a region between a tooth bottom circle 7c of the idle gear 7 and that 6c of an injection pump gear 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006201763-A (JP)
Title: Display device and driving method thereof, and driving apparatus for the display device
Inventor: LEE JOO-HYOUNG
IPC: G06F3/041
Filed: 2005-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of saving electric power consumption, a driving method thereof, and a driving apparatus for the display device.  <P>SOLUTION: The invention relates to the display device, the driving method thereof, and the driving apparatus for the display device. The driving apparatus includes an amplifying unit amplifying a photo sensing signal from a photo sensing unit and a touch sensing signal from a touch sensing unit, a parallel-to-serial converting unit converting the amplified photo sensing signal and the amplified touch sensing signal from the amplifying unit into a serial sensing signal, and an analog-to-digital converting unit converting the serial sensing signal into the digital sensing signal, wherein the amplifying unit, the parallel-to-serial converting unit and the analog-to-digital converting unit operate in one of a normal mode and a power saving mode by the touch sensing signa. These units are operated by the power saving mode in the absence of the touch, and a power source is not supplied to a portion of a signal reading unit, due to which the electric power consumption can be reduced and since the units operate in synchronization with a clock signal having a low frequency, the electric power consumption can be further reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007179767-A (JP)
Title: Terminal processing method of coaxial cable, and reflow device using it
Inventor: ANDO MOTOHIKO
IPC: B23K1/00
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To enhance joint quality between a ground bar and a shield when a plurality of coaxial cables are collectively subjected to terminal processing.  <P>SOLUTION: In this terminal processing method, shields are partially exposed from an outer-shell coating, and a pair of ground bars are arranged on both surfaces of the plurality of shields exposed side by side through a solder layer. The pair of ground bars are sandwiched between a pair of heater tools 3 and 3', and currents are carried to the pair of heater tools from pulse heat power sources 2 and 2' nearly at the same time, whereby the ground bars are reflow-jointed to each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007175158-A (JP)
Title: Stone pot for electromagnetic cooker
Inventor: ISHIDA EISUKE
IPC: A47J36/04
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the disadvantages of a stone pot for an electromagnetic cooker, which causes a crack in an uprising portion on the periphery of the stone pot when the stone pot is repeatedly used.  <P>SOLUTION: The stone pot for an electromagnetic cooker having a carbon plate fastened to the bottom expands when heated. The rising portion on the periphery, however, is not heated. Consequently the force of the expanded pot bottom to spread the rising portion causes a crack. To prevent the crack, a groove is provided between the bottom and the unheated peripheral uprising portion to prevent the force of the thermal expansion of the pot bottom from being applied to the periphery. The groove is filled with a silicon resin or the like which keeps elasticity even after the silicon resin is cured, and bonded with the periphery. Since the expansion of the pot bottom is absorbed by the filler in the groove and the force of spreading out the uprising portion from the pot bottom ceases to work, the crack can be prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007174978-A (JP)
Title: Method for stabilizing adamts13
Inventor: HIURA HISAHIDE
IPC: C12N9/64
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stabilizing a composition containing a von Willebrand factor-nicking enzyme (ADAMTS13).  <P>SOLUTION: The method for stabilizing the composition containing the ADAMTS13 involves adding a divalent metal ion exemplified by a calcium ion, a barium ion and a magnesium ion to the composition containing the ADAMTS13. The composition exhibits a large effect for improving thermal stability and preservation stability, and is useful as a medicine for treatment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007177079-A (JP)
Title: Fluorine-containing organopolysiloxane, its manufacturing method and organic polymer composition
Inventor: HAYASHI MASAYUKI
IPC: C08G77/42
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel fluorine-containing organopolysiloxane, its manufacturing method, and an organic polymer composition that comprises the same and forms a film homogeneous, transparent and excellent in surface lubricating properties.  <P>SOLUTION: The fluorine-containing organopolysiloxane is represented by general formula (1) äwherein R<SP>1</SP>is a substituted or unsubstituted monovalent hydrocarbon group, provided that a fluorine-substituted monovalent hydrocarbon group bearing at least two groups represented by the formula: -CF<SB>3</SB>is excluded; X is a fluorine atom-containing organic group bearing at least two groups represented by the formula: -CF<SB>3</SB>; Y is a group represented by the general formula: -R<SP>2</SP>-(SiR<SP>1</SP><SB>2</SB>)<SB>a</SB>-Q (wherein R<SP>1</SP>is the same as above; R<SP>2</SP>is an alkylene group; Q is a polystyrene residue; and a is 0 or 1); Z is a group selected from the group consisting of R<SP>1</SP>, X, Y, a hydroxy group, a hydrogen atom and an alkoxy group; l is an integer of at least 0; m is an integer of at least 0; n is an integer of at least 1; and provided that, when m is 0, at least one Z is X}.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007175389-A (JP)
Title: Cigarette butt collector
Inventor: KIMURA MASATAKA
IPC: A63F7/02
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cigarette butt collector capable of quickly removing cigarette butts and foreign matter locked or attached to an annular carrier such as an endless chain, causing neither stop nor dropout of the annular carrier and being sanitary and comfortable for a player.  <P>SOLUTION: This cigarette butt collector 1 comprises a cigarette butt receiving means receiving cigarette butts, a cigarette butt conveying means conveying the accumulated cigarette butts, and a cigarette butt storage means storing the cigarette butts; the cigarette butt conveying means 3 has the annular carrier body (the endless chain 32) rotating between one end 28 and the other end of the cigarette butt receiving means, a cigarette butt collecting member retained to the annular carrier body 32 and collecting the cigarette butts while moving from the other end to one end 28, and a driving means actuating the annular carrier 32; and this collector 1 is further provided with a cigarette butt removing means (a cover 5) disposed close to the rotating passage of the annular carrier 32, abutting on the cigarette butts S2 locked or attached to the annular carrier 32 and removing them.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007179707-A (JP)
Title: Method for controlling video voice reproduction system, and video voice reproduction system
Inventor: OTSUKA KOICHI
IPC: H04N5/765
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To automatically set other devices of a system to optimal operation states in the video voice reproduction output system in combination of a TV, an AV amplifier, and a DVD player according to contents of content information recorded in an optical disk.  <P>SOLUTION: The reproduction content determination section 406 of a DVD player 400 determines the presence of a video or voice signal of contents reproduced from an optical disk 401 and its format. The control section 403 of the DVD player 400 sends a CEC signal for controlling the output of a video or a voice to the control section 105 of a TV 100 and the control section 203 of an AV amplifier 200 according to the determination result of the reproduction content determination section 406.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007176460-A (JP)
Title: Occupant protection device
Inventor: ITO KOICHI
IPC: B60R21/16
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an air bag device for a seat provided for a seat provided with a vehicle steering device and an air bag device for a driver provided on the vehicle steering device, when the vehicle steering device is moved to another seat from being actuated concurrently.  <P>SOLUTION: When a steering wheel 10 is moved to a front seat 26 on a vehicle right side or to a front seat 28 on a vehicle left side, a control device 44 prohibits the operation of a right side front seat air bag device 30 or a left side front seat air bag device 32 provided for a seat provided with the steering wheel 10, and actuates the air bag device 16 for the driver. In a seat which is not provided with the air bag device 16 for the driver, the control device 44 actuates the right side front seat air bag device 30 or the left side front seat air bag device 32 provided for the seat.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007177380-A (JP)
Title: Needle felt for papermaking
Inventor: OUCHI TAKASHI
IPC: D21F7/08
Filed: 2005-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a papermaking felt equipped with a high compressibility and exhibiting an excellent soil-preventing property.  <P>SOLUTION: This papermaking felt is characterized by being equipped with a first bat layer formed on the surface of wet paper side of a substrate layer, a second bat layer formed on the surface of press side of the substrate layer and a wet paper-contacting fibrous layer formed on the surface of wet paper side of the first bat layer so as to make a direct contact with the wet paper, in which the wet paper-contacting fibrous layer is contained in a polymeric elastic material and the polymeric elastic material can be detached from the wet paper-contacting fibrous layer together with soiling materials attached to the papermaking felt.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006503382-A (JP)
IPC: H03M13/01
Filed: 2003-10-09
Abstract: A compact Galois field parallel multiplier engine includes a multiplier circuit for multiplying together two polynomials with coefficients over a Galois field to obtain their product; a Galois field linear transformer circuit has a multiply input from the multiplier circuit for predicting the modulo remainder of the polynomial product for an irreducible polynomial; first and second polynomial inputs; the Galois field linear transformer circuit may include a plurality of cells configured in a matrix section and a unity matrix section wherein the unity matrix section cells represent the prediction of the remainder when the output of the multiplier circuit is a polynomial with a power less than the power of the irreducible polynomial.
Patent JP-2007185562-A (JP)
Title: Polyvinylidene fluoride based hollow fiber type fine porous membrane and its manufacturing method
Inventor: YUCHI AKIHIRO
IPC: D01F6/12
Filed: 2006-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyvinylidene fluoride fine porous membrane having a high water permeability and a separatability which is excellent in mechanical strength and chemical strength, and to provide its manufacturing method.  <P>SOLUTION: The polyvinylidene fluoride based hollow fiber typed fine porous membrane having anisotropy is characterized in that a dope prepared by dissolving a polyvinylidene fluoride based resin together with a water-soluble latent solvent at a high temperature is introduced to a cooling bath consisting of water or a mixture liquid of water and a water soluble by a dry/wet method, and that voids of the bulk layer of a cross section is larger than the opening ratio of the outer surface and the fine structure of the minute surface layer and the coarse structure of the bulk layer are substantially discontinuously changed by forming the membrane of the cross section bulk layer mainly by a heat inductive phase separation method, and by forming the membrane of the outer surface mainly by a non-solvent inductive phase separation method.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007188695-A (JP)
Title: Lighting system for display device
Inventor: KAMIYAMA MUNETOSHI
IPC: G02B6/00
Filed: 2006-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of color unevenness at lighting of a lighting system for display device using light-emitting diodes as a light source.  <P>SOLUTION: Two sets of light-emitting diodes 4 having three colors of different wavelength of red, green, and blue as one set are installed in a case 3, and a case 3 is attached to one of four corners of rectangle of a light guide plate 1. A reflecting plate 5 which reflects the light emitted from the light-emitting diodes 4 is installed in the case 3, and the reflecting plate 5 and the light-emitting diodes 4 are arranged in such a posture that when the light emitted from the light-emitting diodes 4 are reflected by the reflecting plate 5 and emitted to the outside of the case 3 and enter into the light guide plate 1, the light may be converged and enter into the center of the thickness of the light guide plate 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006121752-A (JP)
Title: Oscillation circuit, information recording and reproducing device utilizing the same, and radio transmission apparatus
Inventor: KAKIUCHI KOSEI
IPC: H03L7/099
Filed: 2006-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillation circuit, information recording and reproducing device utilizing the same, and radio transmission apparatus in which power consumption is reduced by improving characteristics of an oscillation signal, according to the oscillation frequency.  <P>SOLUTION: A voltage-controlled current source 58 outputs an oscillator driving current 308 and an oscillator equivalent current 326. A signal oscillation circuit 60 outputs a first source oscillation signal 310 and a second source oscillation signal 312. A differential amplifier 52 outputs a first amplified oscillation signal 314 and a second amplified oscillation signal 316. A first switch circuit 62 and a second switch circuit 64 output a first current oscillation signal 320 and a second current oscillation signal 322, respectively. A first current value conversion amplifier circuit 66 converts the value of the first current oscillation signal 320, a second current value conversion amplifier circuit 68 converts the value of the second current oscillation signal 322, and the value finally becomes an output current. An adder 56 outputs a differential amplifier drive current 324 adding the oscillator equivalent current 326 and an equivalent current 328 for conversion to the differential amplifier 52.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007187241-A (JP)
Title: Branch pipe mounting device
Inventor: YAMAMOTO TAKAHIRO
IPC: F16L41/02
Filed: 2006-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a branch pipe mounting device capable of surely preventing opening of a flange fastening portion of a double-split branch pipe mounting device and preventing water leakage, even when an independent socket-shaped branch pipe is inserted in and mounted on an opening portion of the branch pipe mounting device.  <P>SOLUTION: This branch pipe mounting device has a branch pipe mounting device main body 3 formed into at least two pieces, capable of being mounted on an existing pipe K, and having a branch portion S opened in the direction different from the direction of the existing pipe K in an approximately horizontal face same as the existing pipe K to form a three-way opening portion, and a branch pipe 8 mounted on the branch portion S of the branch pipe mounting device main body 3. When the external force is acted in the direction to take out the branch pipe 8, a projection St and a recessed portion 8b are engaged with each other, thus fitting faces of the branch pipe mounting device main body 3 split into two pieces, are pressed in the fastening direction, and the slipping-out of the branch pipe 8 is prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192035-A (JP)
Title: Vane rotary compressor
Inventor: KITAMURA TAKEO
IPC: F04C18/344
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vane rotary compressor used for vehicle air conditioning, etc., which prevents the vane chattering in a confined section by gradually increasing not so that the inside pressure of a vane back pressure chamber sharply changes, and stabilizes the behavior of the vane.  <P>SOLUTION: A cross sectional area in an almost arcuate groove of an almost arcuate groove 9 is formed to be successively narrower almost proportionally as an angle from the arcuate center of the almost arcuate groove starting at the position of 20±10 degrees from the almost arcuate groove end. The vane behavior stabilizes to able to prevent the chattering and improve the quietness by preventing the sharp pressure change of the vane back pressure chamber.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192878-A (JP)
Title: Electronic paper system
Inventor: MASAZUMI NAOKI
IPC: G02F1/13
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized lightweight electronic paper system having thin thickness.  <P>SOLUTION: The electronic paper system has electronic papers each having a comparing means comparing a voltage of a point of contact of page detection voltage output with a page designating voltage, a first switch connecting a driving signal to a display driving part based on the comparing result of the comparing means, a pair of points of contact of page designating voltage, a pair of points of contact of ground and a second switch which is connected between the point of contact of page detecting voltage output and the points of contact of ground and is usually in an ON-state and in an OFF state when the electronic paper is superposed on the switch and a writing device having first and second probes, power source for a signal applying voltage between the first and the second probes, a page designating voltage probe connected to the point of contact of page designating voltage and a page designating means transmitting the page designating voltage from the page designating voltage probe. Each probe is disposed in the same plane.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192593-A (JP)
Title: Mounting tool and mounting structure for contact-type displacement gauge
Inventor: SAKAGUCHI TOMIICHI
IPC: G01B7/00
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting tool and a mounting structure for a contact-type displacement gauge, capable of securely fixing the contact type displacement gauge, even in a narrow space.  <P>SOLUTION: At the edge of a through-hole 810a on one face side of a plate member 810, a chamfered portion 810b is formed at a predetermined angle to the inner peripheral face of the through-hole 810a. A flange portion 823 of a fastening member 820 has an inclined face 823a, which gradually expands obliquely upward from the outer peripheral face of a deflection portion 822. The fastening member 820 is inserted through one face side of the plate member 810 into the through-hole 810a, and an outer cylinder 220 of a head part 100A is inserted inside the fastening member 820. In addition, a nut 830 is threaded to a screwed portion 821 of the fastening member 820, protruding from the other face side of the plate member 810.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192719-A (JP)
Title: Probe card
Inventor: OKUBO MASAO
IPC: G01R1/073
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe card with its cantilever-type probe, comprising a bend part, having intensity enhanced by a simple structural change.  <P>SOLUTION: For a contact body 41 formed into a shape having a bend 43 by bending a metal wire with its end coming in contact with an electrode of a semiconductor device, a plate-like reinforcing part 42 is formed by an electrocasting method so that the bend 43 juts out on the interior angle θ3 side from the bend 43. This makes it possible to prevent the end from expanding to increase the interior angle θ3 of the bend 43 where moment centering on the bend 43 is produced in the end in overdriving, etc. Accordingly, this simple structural change, that is, the addition of the reinforcing part 42, makes it possible to enhance the intensity of a contact probe 4 having the bend 43.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007189976-A (JP)
Title: Reaction vessel
Inventor: KITANO SHIRO
IPC: C12M1/00
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reaction vessel equipped with a plurality of housing parts and fixed to a biochemical reactor, with which the degree of freedom of design is improved and mixing in of particles of a substrate in the housing parts is prevented.  <P>SOLUTION: The reaction vessel 1 has the open upper side 3a of the substrate 3 and is equipped with a plurality of housing parts 13 and 21. The substrate 3 is furnished with projections 25 that are projected from its lower side 3b in the thickness direction and are fixed to the biochemical reactor 31.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006200537-A (JP)
Title: Control system for auxiliary power unit
Inventor: SWANSON DAVID A
IPC: F02D29/04
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary power unit including a control system combining various functions of a vehicle into one system.  <P>SOLUTION: This control system is for the vehicle including a cabin and a primary engine. The system includes an auxiliary power unit, the primary engine, and a microprocessor connected to the cabin and the auxiliary power unit. The control system controls an engine parameter and a cabin parameter by selectively starting the auxiliary power unit when the primary engine is operationally stopped.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007202230-A (JP)
Title: Motor driving circuit and cooler using the same
Inventor: HAYASHI HIROAKI
IPC: H02P6/06
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a soft start during an activation of a motor.  <P>SOLUTION: A motor driving circuit 100 generates a pulsed drive signal SD, and controls a conduction time of the motor 120 by controlling turnon and turnoff of a switching circuit 110 connected to a coil of the motor 120 to be driven. A drive signal generating circuit 10 generates the drive signal SD pulse-modulated in response to a target torque in the motor 120, and outputs it to the switching circuit 110. A current detecting circuit 20 detects a current Icoil flowing in the coil of the motor. A current limiting circuit 30 controls a logical value of the drive signal SD generated from the drive signal generating circuit 10 so as to inhibit the current Icoil detected in the current detecting circuit 20 from exceeding a predetermined current upper limit Imax, increases the current upper limit Imax with time during the activation of the motor 120, and fixes the current upper limit Imax to a predetermined value after an activation duration of the motor.  <P>COPYRIGHT: (C)2007,JPO&INPIT