baber/WOPTO huggingface dataset:
Patent JP-2009222842-A (JP)
Title: Image forming device
Inventor: IMANAKA SACHITAKA
IPC: G03G15/02
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device not only capable of making a replacement timing of a charging roller of high using frequency substantially same to those other charging rollers, but also capable of maintaining a full color image of high quality while reducing an ozone emission amount.  <P>SOLUTION: This tandem type image forming device 100 is provided with the charging rollers 2a-2d, photoreceptor drums 1a-1d, a coil spring 31 for bringing the charging roller 2d into contact with the photoreceptor drum 1d and for separating it therefrom, a contact and separation roller 32 and a solenoid 34 (contact and separation mechanism). All the charging rollers 2a-2d are brought into contact to conduct charging, in a full color mode, and only the charging roller 2d is separated to conduct charging, in a monochrome mode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225019-A (JP)
Title: Apparatus and method of encoding quantum key distribution
Inventor: YOSHINO KENICHIRO
IPC: H04L9/12
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption of a modulator driver and to improve a high-speed operation performance in an apparatus of encoding quantum key distribution which uses phase-time base.  <P>SOLUTION: By giving the phase modulation of äθ, θ+90°} and äθ-90°, θ}, using phase modulators 106 connected in parallel with respect to double optical pulses 105 generated by an optical circuit 104 inside a transmitter 101, four states 108 necessary for quantum key distribution using the phase-time base are generated (θ is optical).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009219651-A (JP)
Title: Cinerary box
Inventor: IKEDA YUGO
IPC: A61G17/08
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cinerary box storing a cinerary urn on a wall surface of the body fitly, maintaining the structure not to be out of alignment afterward, and performing the storing process of the cinerary urn safely and easily.  <P>SOLUTION: A cinerary box has a front-opened enclosure 7 having left, right and upper wall plates 2, 3, 4 and a bottom plate 5, and a rear wall plate 6, left and right door plates 9, 10 mounted on the front ends of the left and right wall plates 2, 3 respectively with hinges 8, 8... to open and close the front part of the enclosure 7, a gate-bar 11 for holding the left and right door plates 9, 10 in the closing state, and the cinerary box 1 composed to store the cinerary urn 21 inside is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009222535-A (JP)
Title: Autoanalyzer
Inventor: MARUYAMA SAYAKO
IPC: G01N35/02
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an autoanalyzer capable of shortening the working time for performing classification of an operator and capable of reducing an artificial mistake by automatically classifying the specimen housed in an autoanalyzer housing part on the basis of the specimen data allotted to the specimen in the autoanalyzer for a clinical examination room.  <P>SOLUTION: A function for allotting the data for performing the classification of the specimen to the specimen as the specimen data is provided to classify the specimen after the completion of the processing in the autoanalyzer. Further, a function for classifying the specimen to house the same in a divided housing destination using the specimen data related to classification.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220449-A (JP)
Title: Ink acceptable particle, method for manufacturing the same, and curable resin dispersion body
Inventor: INABA YOSHIHIRO
IPC: B41M5/52
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide ink acceptable particles capable of recording images of high image quality and high durability at a high speed on various recording mediums on which recording can hardly be made by a conventional water-based or oil-based inkjet recording method, a method for manufacturing the same, and a curable resin dispersion body using the same.  <P>SOLUTION: The ink acceptable particles contain polymer particles, and the polymer particles contain a resin having a structural unit represented by formula (I).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223698-A (JP)
Title: Verification device and verification method
Inventor: YOSHIMURA TOSHIYA
IPC: G06F17/50
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a verification device and method for eliminating any error in a design specification of a printed circuit board in an early stage.  <P>SOLUTION: This verification device is provided with: a logical connection information acquisition means for acquiring logical connection information from the design specification information having the inter-terminal logical connection information of components arranged on a printed circuit board; and a design specification verification means for verifying the logical connection information acquired by the logical connection information acquisition means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228724-A (JP)
Title: Shock absorber
Inventor: HAGIHIRA SHINICHI
IPC: B60G17/08
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve mounting performance to a vehicle and responsiveness and accuracy in adjusting a vehicle height as to a shock absorber having a vehicle height adjusting function, and to reduce consumption energy and confirm performance without having the shock absorber mounted on the vehicle.  <P>SOLUTION: For attaining the purpose, this shock absorber has a cylinder 1, a piston 2 slidingly inserted into the cylinder 1, a piston rod 3 movably inserted into the cylinder 1 and having one end connected to the piston 2, rod-side and anti-rod side two operation chambers R1 and R2 partitioned in the cylinder 1 by the piston 2, a passage 4 making the respective operation chambers R1 and R2 with each other, a gas spring S for making pressure act in the respective operation chambers R1 and R2, a pressure adjusting piston 5 slidingly inserted into the cylinder 1 and an actuator A for driving the pressure adjusting piston 5. The vehicle height is adjusted by adjusting volumes in the respective operation chambers R1 and R2 by driving the pressure adjusting piston 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009005335-A (JP)
Title: Coaxial transmission line microstructures and methods of formation thereof
Inventor: SHERRER DAVID W
IPC: H01P5/08
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide enhanced coaxial transmission line microstructures and methods of formation thereof.  <P>SOLUTION: Provided are coaxial transmission line microstructures formed by a sequential building process, and methods of forming such microstructures. The microstructures include a transition structure for transitioning between the coaxial transmission line and an electrical connector. The microstructures have particular applicability to devices for transmitting electromagnetic energy and other electronic signals.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008227514-A (JP)
Title: Power semiconductor device and its production process
Inventor: CHALLA ASHOK
IPC: H01L21/822
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved power device, as one aspect, which has improved voltage performance, higher switching speed and lower on-resistance by combining a number of charge balancing techniques and other techniques for reducing parasitic capacitance in a shielded gate trench MOSFET, its manufacturing method and embodiments of packaging.  <P>SOLUTION: The device comprises a gate polysilicon 310 on a shield polysilicon 311 and a non-gate trench positioned deeper than a gate trench 302 for vertical charge control. A charge control trench 301 may have a single layer of a conductive material connected to a source metal in an uppermost part of the trench, and uses an independently biased and multiply-laminated polysilicon electrode 313. Furthermore, a capacitance Cgd between a gate and a drain is reduced by using a dual gate structure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009226140-A (JP)
Title: Cloth cutting device
Inventor: KUBOTA TSUGUO
IPC: D05B19/12
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cycle time even in the case where the knife and the knife receiver are spaced apart widely.  <P>SOLUTION: The control part of the cloth cutting device can execute a match position detection mode and a cloth cutting mode. In the match position detection mode, when the knife and the knife receiver come closer from the origin position, a pulse motor is rotated at the predetermined speed and the knife and the knife receiver are made to come closer, while counting the pulse number of the pulse motor. When deviation is produced between the detection result from rotational amount detecting means and the input pulse of the pulse motor, the pulse motor is stopped, and the counted value at the time of the stop is stored as a match pulse number. In the cloth cutting mode, the first pulse motor is rotated at the set speed till the counted value becomes the match pulse number, while counting the pulse number of the pulse motor. During the counted value are between the match pulse number and the predetermined pulse number, the pulse motor is rotated at the second set speed which is slower than the first set speed, and the knife and the knife receiver are made to come closer to cut off the cloth.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237761-A (JP)
Title: Storage management system and method therefor
Inventor: ASAHI AKIRA
IPC: G06Q50/00
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage management system capable of life-managing an electric/electronic component as a maintenance component, to be stored all the time under a usable state, capable of managing a sufficient charge residual amount and a component life after delivered, in response to the component life.  <P>SOLUTION: This storage management system is provided with a component reception part 11 for receiving the electric/electronic component mounted with a battery from a vender 100 by a diagnostic center 1, a state diagnostic part 12 for diagnosing a battery state, an improvement coping part 13 for executing charge and/or replacement of the battery, an updating registering part 14 for registering an execution result into diagnostic information 15, and a new battery preparation part 16 for arranging a new battery in battery replacement timing, and a storage center 2 is provided with a reception management part 21 for reception-managing the electric/electronic component, a life management part 22 for managing a battery life in life information 23, an expiration date detecting part 24 for detecting a battery expiration date, a shipment reception part 25 for receiving a shipment request, and a conveying part 26 for carrying out shipment to a customer 200 or conveyance to the diagnostic center 1, based on the expiration date, when the shipment is requested.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240336-A (JP)
Title: Chair
Inventor: MATSUMOTO MITSUNORI
IPC: A47C1/12
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair capable of preventing careless unlocking of locking means for a backrest and damage to the appearance of the chair by providing the locking means for the backrest at a position where it is not easily erroneously operated and is inconspicuous.  <P>SOLUTION: The chair is provided with a seat 3 between right and left posts 2 and the backrest 4 so as to be brought down forward at the rear part of the seat 3. In the chair, the right and left posts 2 are connected by a connecting rod 6 in right and left directions at the front of the lower end part of the backrest 4 at an raised position, and the locking means 17 capable of locking the backrest 4 at the raised position is provided between the connecting rod 6 and the lower end part of the backrest 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009094456-A (JP)
Title: Organic light emitting element
Inventor: LEE EUN-JUNG
IPC: C09K11/06
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic light emitting element which can secure stable image qualities through prevention of any significant decrease in brightness when used at a high temperature.  <P>SOLUTION: The organic light emitting element includes an anode 2, a cathode 3 facing the anode, an organic light emitting layer interposed between the anode and the cathode, an electron transport layer containing an alkali metal compound or alkali earth metal compound interposed between the organic light emitting layer and the cathode, and a buffer layer interposed between the organic light emitting layer and the electron transport layer. Thus, it is made possible to provide the organic light emitting device which can secure stable image qualities through prevention of any significant decrease in brightness when used at a high temperature.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009241309-A (JP)
Title: Inkjet printer and inkjet recording method
Inventor: HOJO HIROAKI
IPC: B41J2/01
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent surely cockling from being generated.  <P>SOLUTION: An inkjet printer 2 has a first drying part 38 for drying a recording medium before an image is recorded, and a driving condition determining part 70 for determining a driving condition of an IR heater 40 of the first drying part 38. The driving condition determining part 70 determines the driving condition based on the impacting amount of an ink on the surface of the recording medium P. A CPU 60 controls driving of the first drying part 38 based on the driving condition determined by the driving condition determining part 70. The first drying part 38 is not driven when the impacting amount of the ink is smaller than the first allowable limiting amount where the cockling is generated on the surface of the recording medium. On the other hand, when the impacting amount of the ink is at least the first allowable limiting amount, the first drying part 38 is driven so that the first allowable limiting amount is raised up to at least the impacting amount of the ink.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240185-A (JP)
Title: Highly productive transformant of exogenous protein and its use
Inventor: KITAGAWA TAKAO
IPC: C12N1/19
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly productive yeast transformant of exogenous protein and a gene associated with a variation.  <P>SOLUTION: The yeast transformant has a DNA encoding one or more exogenous proteins in which the following genes of host, one or more selected from ADA2, ADE1, ADE3, ADE5,7 etc., are inactivated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247115-A (JP)
Title: Method of manufacturing ultrasonic motor
Inventor: UETANI MASAYUKI
IPC: H01L41/22
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a piezoelectric/electrostrictive ceramics laminate, can restrain the displacement of a sliding body for sliding an object.  <P>SOLUTION: After the preparation for a plurality of green sheets necessary for manufacturing an ultrasonic motor 102 is completed, a first group 162, which does not include the green sheets formed with conductive material films of the plurality of green sheets, is suitable for a crimping jig 132. This regulates the movement in the expanding direction of the first group 162 relative to a protrusion base 146. Subsequently, pressure is applied from the top face of an upper board 138, and the first group 162 is pressed toward the top face (protrusion-forming face) of the protrusion base 146. As a result, the first group 162 is crimped and a groove 164 to which a shape of a protrusion 150 is transferred is formed at a bottom face of a crimping body of the first group 162.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241429-A (JP)
Title: Mold device for stretch blow molding of container having mouth part in upper corner part
Inventor: MOCHIZUKI KOICHI
IPC: B29C49/48
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold device by which a container having a mouth part in an upper corner part is obliquely stretched in such a state that a straight preform is vertically held, to be blow-molded.  <P>SOLUTION: The mold device comprises: a blow mold in which a molded surface is inclinedly formed with respect to the center line A-A of a cavity and the insertion hole of a preform is provided on the center line A-A; a neck mold vertically holding an injection molded preform on the center line of the cavity from the insertion hole; a blow core whose top end part is formed in a step part fitted to the neck mold; and a stretch rod obliquely passing through the blow core. A guide bush in which a guide hole is obliquely provided in the same direction as the obliquely molded surface of the cavity in the blow core is concentrically fitted to the circumference and top end of the bush with a gap being an air path. The stretch rod passes through the guide bush, to face the top end of the rod to which a pressing terminal is attached to the eccentric part of the inner bottom surface of the preform.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241781-A (JP)
Title: Vehicular control device
Inventor: MATSUDA SHIGERU
IPC: B62D6/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular control device having high versatility and rapidly and correctly obtaining the rotational angle even when using an absolute angle detection means with relatively coarse resolution.  <P>SOLUTION: A rotational position detection circuit 42 includes: a set clock reset signal output circuit 21 for generating the reset signal, the set signal and the clock signal by using the lower first digit, the lower second digit, and the lower third digit out of the output signal from a first absolute angle encoder 13 and a second absolute angle encoder 17, a flip flop circuit 25 for generating the first counting pulse and the second counting pulse according to the signal of the upper digit but not according to the signal of the lower digit of the binary signal generated by the absolute angle detection means based on these signals, and an up-down counter circuit 28 for outputting the count value corresponding to the steering angle of a steering wheel or the steering angle of tires by counting the pulse number of the first counting pulse and the second counting pulse.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241808-A (JP)
Title: Vehicular seat device
Inventor: TAKEDA YUSAKU
IPC: B60N2/12
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To suitably adjust a seat according to each action of a seated occupant when getting out a vehicle, and to effectively reduce a burden accompanied with getting-out action.  <P>SOLUTION: A vehicular seat device has: a memory portion 56 storing item value data of a seat; sensors 41f, 41r, 42f, 42r detecting a seat state; a physique determining portion 53 estimating the physique of the seated occupant; a one side leg extracting position estimating portion 58 estimating a track of leg extracting action to minimize a burden during one side leg extracting action when the occupant gets off the vehicle, and estimating the one side leg extracting position, according to the seat item data and the estimated physique of the seated occupant; and a seat fore-and-aft position/seat surface angle adjusting amount computing portion 62 adjusting the seat to ensure the estimated track of the leg extracting action.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008268201-A (JP)
Title: Method for determining reaction force in wheel bearing
Inventor: HOFMANN HEINRICH
IPC: B60T8/172
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of determining force acting between a wheel and a road even in a braking process.  <P>SOLUTION: Influence of braking force on bearing force is calculated from the generating bearing force, by determining the braking force acting on a caliper in the braking process, by at least one separate sensor besides a sensor for determining synthetic bearing force in a wheel bearing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009250409-A (JP)
Title: Cage for cylindrical roller bearing
Inventor: MATSUSHITA TOMOKI
IPC: F16C33/46
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cage for a cylindrical roller bearing improved in mechanical strength, securing heat resistance and oil resistance.  <P>SOLUTION: This cage 16 for cylindrical roller bearing made of a synthetic resin is integrally formed with a plurality of column parts 19 between a large-diameter ring part 17 and a small-diameter ring part 18 by injection molding, and a pocket 21 for housing a cylindrical roller 15 is formed between adjacent column parts 19. In this cage 16, as a synthetic resin forming the cage, a resin obtained by including glass fiber of 3-20 wt.% in a straight-chain polyphenylene sulfide resin is used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008272464-A (JP)
Title: Magnetic resonance method for detection and imaging of susceptibility related magnetic field distortions
Inventor: BIERI OLIVER
IPC: A61B5/055
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic resonance method for the detection and imaging of susceptibility related magnetic field distortions.  <P>SOLUTION: For example, a method and a device is disclosed for forming a susceptibility-related contrast image caused by a marker material of an intervention device used for passive MR guided interventions, or by particles or cells loaded with the marker material used for molecular imaging, cell tracking, or cell labeling. A positive contrast signal is generated from local gradient compensation and then a balanced SSFP type of echo is formed near the local magnetic field perturber, meanwhile, the echo is shifted out of the data acquisition window at other all positions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009254702-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: TAKEUCHI TOMOYUKI
IPC: G01R33/34
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small magnetic resonance imaging apparatus which improves flexibility of an attitude so that a subject is not put in an unnatural attitude when imaging a subject's hand.  <P>SOLUTION: The magnetic resonance imaging apparatus 1 images the magnetic resonance image of the hand of the subject M. The magnetic resonance imaging apparatus 1 is provided with: a high frequency probe 6 provided with a plurality of high frequency coils for applying a high frequency magnetic field to a desired region of the hand to be imaged and detecting magnetic resonance signals generated from the hand; a movable stand 5 on which the high frequency probe 6 is placed and which is disposed turnably; and a cover 3 which turnably supports the movable stand 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264111-A (JP)
Title: Intake throttle valve control device for internal combustion engine
Inventor: OGATA TAKAO
IPC: F02D9/02
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of components, the size, and assembly man-hours in an intake throttle valve control device for an internal combustion engine.  <P>SOLUTION: A return spring 40 generating closure side energizing force when a throttle valve 13 is opened wider than a default opening, and a default spring 50 generating open side energizing force when the same is closed narrower than the default opening are individually formed and engaged. The default opening can be determined by abutting an engagement part on a throttle body wall part or a screw part installed on the throttle body. Consequently, intermediate components can be eliminated, the number of components can be reduced, and assembly man-hours can be reduced. The degree of freedom of design in spring torque, spring constant, spring stress and layout can be increased by individually forming the default spring 50 and the return spring 40 having different wire shapes, wire section shapes or outer diameters, and arranging and engaging the same in parallel.  <P>COPYRIGHT: (C)2010,JPO&INPIT