baber/WOPTO huggingface dataset:
Patent JP-2012057090-A (JP)
Title: Polymer having ether bond and its manufacturing method
Inventor: YONEDA JUNRO
IPC: C08F216/14
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a polymer having an ether bond, which can exhibit excellent ability to prevent resoiling during washing while having excellent compatibility with a surfactant, and also to provide its manufacturing method.SOLUTION: The polymer having an ether bond contains, as necessary components, followings having specific structures: (i) a structural unit, originated from a monomer having an ether bond; and (ii) a structural unit originated from a monomer containing an acid group.
Patent JP-2012060519-A (JP)
Title: Pipeline a/d converter
Inventor: KOYAMA KAZUO
IPC: H03M1/14
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a pipeline A/D converter of lower noise.SOLUTION: Stages 301a-301i of a pipeline A/D converter includes a sample hold circuit 102 which sample-holds an analogue input signal, an ADSC 304 which converts the analogue input signal having been sample-held to a digital signal, a DAC 105 which D/A converts the digital signal having been converted to be digital, and a subtractor 103 which subtracts a signal having been D/A converted by the DAC 105 from the analogue input signal having been sample-held by the sample hold circuit 102, and outputs a signal which is the result of substraction to a next stage. ADSC 301a-301d among k stages convert analogue input signal to digital signal using a threshold value having hysteresis.
Patent JP-2012062027-A (JP)
Title: Vehicle control system
Inventor: MURAKAMI KOJI
IPC: B60L50/16
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To fully demand to a driver, switching from an EV travel mode.SOLUTION: A vehicle control system includes: a travel mode selection device which makes a driver select manually an engine travel mode using power of an engine 10, an EV travel mode using power of a motor/generator 20, or a hybrid travel mode using power of both the engine 10 and the motor/generator 20; and a hybrid ECU 100 and a motor/generator ECU 102 which set the output characteristic of the motor/generator 20 according to vehicle speed when the driver selects the EV travel mode by the travel mode selecting device, and suppress or prohibit output from the motor/generator 20 when the efficiency of operating the engine 10 is superior to the motor/generator 20.
Patent JP-2010279751-A (JP)
Title: Game machine
Inventor: KANIE KOGORO
IPC: A63F7/02
Filed: 2010-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To achieve higher performance effects in related performances to be carried out over a plurality of variable displays.  <P>SOLUTION: When game balls enter the first starter slot, the first reservation status is retained and when the game balls enter the second starter slot, the second reservation status is retained. The processing of the second reservation status is made preferentially to the first reservation status. By the main control means, in the retention of the first reservation status, it is determined whether the related performances should be executed as done over a plurality of varying operations or not until the processing of the first reservation status is completed after the retention of it. In the retention of the second reservation status, a subcontrol means determines whether the related performances are being executed or not during the variable display of special patterns based on the first reservation status. When the execution of the related performances is determined to be underway, prescribed performances making up the related performances are executed during the variable display of the special patterns based on the second reservation status.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012066405-A (JP)
Title: Gravure printing machine, and method of controlling the same
Inventor: YUASA NAOKI
IPC: B41F9/00
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a gravure printing machine rapidly correcting out-of-register in printing in a width direction of a plate cylinder to a steady state, and to provide a method of controlling the same.SOLUTION: The size Eof out-of-register between a registration mark put by the plate cylinder 11b, 11c, 11d of one rear-stage print unit 10b, 10c, 10d on a web W, and a registration mark put by the plate cylinder 11a, 11b, 11c of a front-stage print unit 10a on the direct upstream side of one rear-stage print unit 10b, 10c, 10d or another rear-stage print unit 10b, 10c is calculated. The driving speed Vof a side-lay driving motor 17b, 17c, 17d per rotation of the plate cylinder 11b, 11c, 11d based on the calculated out-of-register size E. The side-lay driving motor 17b, 17c, 17d is controlled so as to drive the side-lay driving motor 17b, 17c, 17d at the calculated driving speed V.
Patent JP-2012070517-A (JP)
Title: Pump device
Inventor: HARADA TAKASHI
IPC: F04D13/06
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a pump device enabling simplification of a configuration thereof even when a stator core comprises a plurality of split cores.SOLUTION: A pump device 1 includes: an impeller 2; a rotor 4 to which the impeller 2 is mounted; a stator 5 having a drive coil 23 and a stator core 24; a pump chamber 9 in which the impeller 2 and the rotor 4 are arranged; and a partition wall member 28 having a partition wall 28a preventing inflow of fluid in the pump chamber 9 to a portion where the stator 5 is arranged. The partition wall 28a is formed to have an approximately bottomed cylindrical shape with a flange which includes a bottom part 28d, a cylindrical part 28c and a flange part 28e. The flange part 28e is formed to expand from an opening side end of the cylindrical part 28c to an outer side in the radial direction of the stator 5. The partition wall member 28 includes an approximately cylindrical outer peripheral wall part 28b arranged on the outer peripheral side of the cylindrical part 28c and erected from the flange part 28e toward the bottom part 28d side, and the stator 5 is held between the cylindrical part 28c and the outer peripheral wall part 28b.
Patent JP-2012068871-A (JP)
Title: Commodity-selling equipment
Inventor: HIGUCHI WATARU
IPC: A63F13/792
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To enable clients to utilize gains given by purchase of commodities in a relevant game play.SOLUTION: As a total payment detected by a payment detection part or the counted number of commodities dispensed from a dispensing part increases, a game function sets game parameters used in a relevant game play to values more favorable to clients.
Patent JP-2012068493-A (JP)
Title: Image forming apparatus
Inventor: AWANO TOYOHIKO
IPC: G03G15/00
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus highly compatibly attaining favorable image quality, simple configuration, and facility of assembling by using a condition that replacement of photoreceptor rolls is not supposed.SOLUTION: This image forming apparatus includes: a frame 310 that has a pair of standing walls 311 and 312, and a sheet metal 313 connecting the both to each other; a belt transfer part 200 having an intermediate transfer belt laid around two rolls supported by the pair of standing walls 311 and 312 and circularly moving; and four image forming units 100Y, 100M, 100C and 100K in which the photoreceptor rolls are incorporated. The both ends of a shaft of the photoreceptor is supported by the frame 310 in a manner penetrating through the pair of standing walls 311 and 312, such that the photoreceptor rolls are aligned along the intermediate transfer belt. The image forming units are fixed to the one standing wall 311 with screws respectively.
Patent JP-2012067902-A (JP)
Title: Pin structure and pin driving mechanism
Inventor: MOTOOKA YUSUKE
IPC: F16H55/26
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a pin structure easy to be manufactured/maintained by rotating and supporting respective engaging pins, with excellent wear resistance.SOLUTION: This pin structure 100 includes a pair of oppositely arranged side surface plates 110 and the engaging pins 120 stridden at prescribed intervals between the side surface plates 110 and is driven by rotation of a rotating body with teeth provided with teeth-like projections engaged with the engaging pins 120 on a peripheral surface. In the pin structure 100, the engaging pins 120 are held between pin supporting members 130 provided to be opposed to respective side surface plates 110, and the pin supporting members 130 include rolling support parts 140 for rotatably supporting end parts of the engaging pins 120.
Patent JP-2012074894-A (JP)
Title: Electronic camera
Inventor: FUJIWARA TAKESHI
IPC: G03B7/00
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera having a variety of image condition adjustment modes.SOLUTION: An image sensor 16 has an imaging plane to capture an object field, and outputs an object field image. A CPU 36 executes imaging condition adjustment processing according to a reference criterion, based on a partial image appearing at a designated position in the object field image output from the image sensor 16. From the object field image output from the image sensor 16, the CPU 36 and a face detection circuit 44 search for a specific object image matching a dictionary image. Further, the CPU 36 discriminates whether the designated position corresponds to the position of the specific object image discovered by the CPU 36 and the face detection circuit 44. When the discrimination result is affirmative, the CPU 36 selects a specific criterion as the reference criterion. When the discrimination result is negative, the CPU 36 selects a criterion different from the specific criterion as the reference criterion.
Patent JP-2012074252-A (JP)
Title: Lamp
Inventor: ISOGAI TOSHIAKI
IPC: F21S2/00
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a lamp which is restrained in reduction of a quantity of light in front of a light-emitting direction caused by existence of a circuit unit as much as possible.SOLUTION: In the LED lamp 1 wherein semiconductor light-emitting elements 15 and a circuit unit for making the semiconductor light-emitting elements 15 emit light by converting power received through a base 11 are stored in an envelope including a globe 7 and the base 11, the semiconductor light-emitting elements 15 are arranged in a posture wherein an emitting direction of light is faced to a direction opposite to the base 11, and the circuit unit 9 is arranged in the globe 7 at an opposite side to the base 11 of the semiconductor light-emitting elements 15. A diffusion member 61 for diffusing light emitted from the semiconductor light-emitting elements 15 is arranged in the globe 7, and when the diffusion member 61 and the circuit unit 9 are viewed from an emitting direction of light from the semiconductor light-emitting elements 15, an outer edge of the diffusion member 61 is made wider than an outer edge of the circuit unit 9.
Patent JP-2012071259-A (JP)
Title: Vacuum defoaming apparatus
Inventor: TEZUKA YOICHI
IPC: A23L13/70
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum defoaming apparatus which easily assures vacuum degree inexpensively.SOLUTION: The vacuum defoaming apparatus 1 includes a pressure vessel 2 for storing a liquid to be deformed 5, a pressure reducing device 31 which is connected with the vessel 2 and decompresses the inside of the vessel 2, an agitator 3 for agitating the liquid to be deformed 5 and a driving device 4 which is connected with the agitator 3 and drives the agitator 3. In the vacuum defoaming apparatus 1, the agitator 3 and the driving device 4 are provided in the vessel 2.
Patent JP-2012073960-A (JP)
Title: Verification system and method
Inventor: SHIRAKAWA TAKAHISA
IPC: G09C1/00
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To verify a report on use information on a user from a servicer without invading user's privacy.SOLUTION: A terminal 100 includes transmission and reception means 106 of transmitting to a server 200 the remainder (examination value) obtained by dividing a numeral (purchase amount, etc.) that a servicer 300 and the terminal 100 share as information by a predetermined divisor. The server 200, on the other hand, receives a value (report value) obtained by subjecting the numeral that the servicer 300 and the terminal share as the information to predetermined processing by the servicer 300. Collation means 206 verifies that the predetermined processing is simple totaling based upon the examination value, and the remainder (collation value) obtained by dividing the report value by the predetermined divisor.
Patent JP-2012077792-A (JP)
Title: Ball screw
Inventor: KUROIWA DAISUKE
IPC: F16H25/24
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To secure smooth rolling of balls by preventing interference between the balls in a use state where an axial direction of the ball screw is directed in a right-left direction and a ball return route is disposed at above a screw shaft.SOLUTION: A ball feeding member 5 includes a claw 56 divided into four in a circumferential direction by forming cutouts at a distal end 52 of a cylindrical body. A protrusion 56a causing an inner diameter of a distal end to be smaller than the diameter of the ball 3 is formed on an inner surface of the claw 56. The ball feeding member 5 is provided between a curved path 41 and a straight line path 11 with the claw 56 directed toward the curved path 41. The ball 3 is moved to the ball feeding member 5 from the straight line path 11 at an opposite end in the traveling direction of a nut 1. The moved ball 3 is in contact with the protrusion 56a of the claw 56, and temporarily stops. The ball 3 is then fed out to the curved path 41 by restoration force after the claw 56 is elastically deformed and opened outward. The plurality of balls 3 are thereby fed out to the curved path 41 with each clearance between the balls.
Patent JP-2012077141-A (JP)
Title: Hard coat layer surface-forming film, process for producing optical member with hard coat layer and optical member with hard coat layer
Inventor: IZUMI TATSUYA
IPC: C08J7/04
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing an optical member with a hard coat layer to form a hard coat layer having a desired surface shape even on a base material without solvent resistance or heat resistance and an optimum hard coat layer surface-forming film to achieve this optical member.SOLUTION: The hard coat layer surface-forming film includes a transfer layer formed by irradiating, with active energy rays, a coating film obtained by coating a transfer layer-forming material containing (A) a polyfunctional (meth)acrylate monomer and/or a (meth)acrylate prepolymer and (B) an active energy ray-sensitive type silicone compound and/or a fluorine compound on one surface of a plastic film and the transfer layer has a contact angle to pure water of 90° or more and a reaction constant A (a/b) (wherein a is the peak intensity derived from the C=C bond determined in the IR measurement of the transfer layer and b is the peak intensity derived from the C=O bond determined in the IR measurement of the transfer layer) of 0.3 or less.
Patent JP-2011078971-A (JP)
Title: Treatment method of black liquor
Inventor: KITAGAWA SADAO
IPC: C02F1/52
Filed: 2010-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for effectively separating lignin and an alkaline component from an alkaline black liquor discharged by a paper or paper pulp manufacturer and for purifying water obtained after separation.  <P>SOLUTION: An acid is added to the black liquor to adjust its pH to 2.5 to 3.5 and then a coagulant is added to it to precipitate the lignin in the black liquor to separate the lignin and the clean water. The clean water after separation is purified by being subjected to catalytic reaction with ozone, preferably in the form of microbubbles.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012082477-A (JP)
Title: Dlc-coated member
Inventor: SUZUKI MASAHIRO
IPC: C23C16/26
Filed: 2010-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a coated member, in which a new intermediate layer is formed between a base material and a DLC (Diamond Like Carbon) film and thus the adhesion force of the DLC film to the base material is high.SOLUTION: The DLC-coated member 100 includes a base material 200, an intermediate layer 300 that covers the surface of the base material 200, and a DLC film 400 that covers the surface of the intermediate layer 300. The intermediate layer 300 has a five-layer structure, provided with a first intermediate layer 301, a second intermediate layer 302, a third intermediate layer 303, a fourth intermediate layer 304, and a fifth intermediate layer 305. All of the five layers 301 to 305 are made of DLC to which Si has been added. Among the layers 301 to 305, the Si concentration in the first intermediate layer 301 is the highest, and the Si concentration in the fifth intermediate layer 305 is the second highest. The Si concentrations in the second intermediate layer 302, third intermediate layer 303, and fourth intermediate layer 304 are lower than those in the first intermediate layer 301 and fifth intermediate layer 305.
Patent JP-2012085228-A (JP)
Title: Photographing condition setting device, imaging device, image processing device, and photographing condition setting program
Inventor: ISHIKAWA MANABU
IPC: G03B15/00
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a user-friendly imaging device.SOLUTION: The imaging device is provided with a photographing condition setting device comprising: a reception part which receives a deletion reason caused by a photographing condition at the photographing time when photographic image data is generated, with respect to the photographic image data to be deleted; and a setting part which sets a photographing condition of the imaging device on the basis of the deletion reason. The photographing condition setting device can comprise a selection part for selecting photographic image data to be deleted. Moreover, in the photographing condition setting device, the reception part can receive the deletion reason when the selection part selects a predetermined number of pieces of photographic image data within a predetermined period.
Patent JP-2012087157-A (JP)
Title: Polyacetal resin composition and method for producing the same
Inventor: KAWAGUCHI KUNIAKI
IPC: C08L59/04
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a polyacetal resin composition having excellent mechanical properties such as tensile strength, bending strength, and impact strength, and excellent dispersibility of cellulose fiber powder.SOLUTION: The polyacetal resin composition comprises: based on 100 pts.wt. of a straight-chain polyacetal resin (a) obtained by copolymerizing 99.9-90.0 wt.% of trioxane and 0.1-10.0 wt.% of a monofunctional cyclic ether; 0.1-50 pts.wt. of a branched polyacetal resin (b) obtained by copolymerizing 99.89-89.0 wt.% of the trioxane, 0.1-10.0 wt.% of the monofunctional cyclic ether, and 0.01-1.0 wt.% of a polyfunctional glycidyl ether having 2-4 functional groups; 10-150 pts.wt. of the cellulose fiber powder (c) having an aspect ratio of 5-25 and an average fiber length of 150-350 μm; 0.01-3 pts.wt. of a hindered phenol anti-oxidation agent (d); and 0.01-3 pts.wt. of at least one type of a nitrogen-containing compound (e) selected from an aminotriazine compound, a guanamine compound, a hydrazide compound, and a polyamide.
Patent JP-2012087869-A (JP)
Title: Control device of lockup clutch for vehicle
Inventor: KOMENO NAOTO
IPC: F16H61/14
Filed: 2010-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a lockup clutch for a vehicle capable of properly correcting engaging hydraulic pressure of the lockup clutch in deceleration lockup control, in the vehicle having the lockup clutch in a fluid transmission device arranged between an engine and a continuously variable transmission.SOLUTION: A hydraulic pressure learning means for deceleration flex control performs hydraulic pressure learning control for learning engaging state maintaining hydraulic pressure capable of maintaining the lockup clutch 26 in a predetermined engaging state by deceleration flex control every time when finishing the deceleration flex control. A hydraulic pressure determining means for the deceleration lockup control determines deceleration lockup hydraulic pressure in the deceleration lockup control based on the engaging state maintaining hydraulic pressure. Thus, since a variation in the lockup clutch 26 or the like is absorbed by the hydraulic pressure learning control, the deceleration lockup hydraulic pressure can be properly corrected so that a direct coupled state of the lockup clutch 26 is maintained in the deceleration lockup control.
Patent JP-2012091965-A (JP)
Title: Method for producing glass preform
Inventor: ISHIHARA TOMOHIRO
IPC: C03B37/018
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a glass preform by a VAD process, producible of the glass preform having a clad outer diameter, a core diameter and a core refractive index stabilized within a lot or between lots at low cost.SOLUTION: In the method for producing a glass preform, the deposition shape of a glass fine particle deposit 14 is monitored while depositing glass fine particles, and at least one of flow rates of glass-starting gases to be charged into a core burner 17 and a clad burner 18 that are glass fine particle producing burners; flow rates of flame-forming gases, and positions of the core burner 17 and the clad burner 18 relative to the glass fine particle deposit 14 is controlled while controlling a pulling rate of the glass fine particle deposit 14, so that the deposition shape becomes a target shape. The deposition of the glass fine particles is stopped in a case where the deposition shape deviates from the target shape.
Patent JP-2012093243-A (JP)
Title: Tool position measurement device
Inventor: NOMURA TAKASHI
IPC: G01B11/00
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a tool position measurement device capable of detecting a blade tip position of a minute rotary tool with high resolution and high accuracy for three directions of XYZ axes.SOLUTION: A tool position measurement device includes a first optical device 22 which makes light in the Z axis direction incident on a blade tip 12a of a rotary tool 12 to receive its reflected light. The tool position measurement device has: a first imaging apparatus 24 which picks up a bottom blade image obtained by viewing the blade tip 12a from the Z axis direction; and a processing unit which measures a position of the rotary tool 12 based on the bottom blade image. The first optical device 22 has a first light source 30 which emits irradiated light in the X axis direction. The first optical device 22 has a first deflection mirror 38 which deflects the irradiated light in the Z axis direction to be made incident on the blade tip 12a and deflects the reflected light from the blade tip 12a in the X axis direction in the opposite direction. The tool position measurement device has a first objective lens 20 through which incident light and the reflected light pass between the blade tip 12a and the first deflection mirror 38. The first imaging apparatus 24 picks up the bottom blade image by the reflected light from the blade tip 12a deflected by the first deflection mirror 38.