baber/WOPTO huggingface dataset:
Patent JP-2013014826-A (JP)
Title: Method for producing cold-rolled steel sheet
Inventor: WAKITA MASAYUKI
IPC: C22C38/38
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To produce a high tensile-strength cold-rolled steel sheet having excellent ductility, work hardening properties, and stretch-flange formability, and tensile strength of 780 MPa or more.SOLUTION: A hot-rolled steel sheet is provided which has a chemical composition that, by mass%, more than 0.020% and less than 0.30% of C, more than 0.10% and not more than 3.00% of Si, and more than 1.00% and not more than 3.50% of Mn are contained, and further, depending on the situation, appropriate quantities of at least one or two or more of Ti, Nb, V, Cr, Mo, B, Ca, Mg, REM, and Bi are contained, and not more than 0.10% of P, not more than 0.010% of S, not more than 2.00% of sol.Al, and not more than 0.010% of N are contained. In the hot-rolled steel sheet, a particle having bcc or bct structure surrounded by grain boundaries with an orientation difference of 15° or more has an average particle diameter of 6.0 μm or less. The hot-rolled steel sheet is subjected to cold rolling, and the obtained cold-rolled steel sheet is subjected to soaking treatment in a temperature range not lower than the temperature of (Acpoint-40°C), then cooled to a temperature range of 500-300°C, and annealed by being held in the temperature range for 30 seconds or more.
Patent JP-2013021445-A (JP)
Title: Transition detection circuit
Inventor: WATANABE SHUICHI
IPC: H03K5/26
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a transition detection circuit detecting a transition of a code signal in a simple configuration.SOLUTION: A detection circuit detecting a transition of a Gray code that makes a transition by 1 bit includes a combination logic circuit outputting a signal that changes whether the number of 1s included in bits of the Gray code is even number or odd number; and a comparator circuit generating a transition detection signal that becomes valid when the output of the combination logic circuit is changed.
Patent JP-2013021146-A (JP)
Title: Composite chamfering machine and composite chamfering method of workpiece
Inventor: TAKEDA SHUJI
IPC: C30B35/00
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To shorten the production time when performing cylindrical grinding and orient flat grinding of the outer peripheral surface of a cylindrical sapphire ingot block.SOLUTION: Cylindrical grinders 500 and 700 of the same type are disposed on both sides an XRD machine 600, and provided with a transfer robot 200 of a workpiece so that the chamfering work of a workpiece can be carried out simultaneously by both cylindrical grinders 500 and 700.
Patent JP-2012109205-A (JP)
Inventor: FUJIWARA AKIRA
IPC: H01M10/0566
Filed: 2011-07-12
Abstract: 【課題】集電体上に電極活物質層を備える非水電解液二次電池用電極板であって、上記電極活物質層の密着性に優れ、かつ、出入力特性にも優れる非水電解液二次電池用電極板を提供し、また上記非水電解液二次電池用電極板を正極板及び／又は負極板に用いた非水電解液二次電池を提供し、また上記非水電解液二次電池用電極板を正極板及び／又は負極板に用いた非水電解液二次電池並びに電池パックを提供することを目的とする。 【解決手段】集電体と、該集電体の表面の少なくとも一部に形成される電極活物質層とを備える非水電解液二次電池用電極板であって、該電極活物質層が結晶性の金属化合物を含む活物質粒子と、金属酸化物から形成される結着物質とを含んで形成され、かつ、該結晶性の金属化合物が半金属元素及び典型金属元素から選択される１種又は２種以上の元素でドープされているか、あるいは、該結着物質を形成する金属酸化物が半金属元素及び典型金属元素から選択される１種又は２種以上の元素でドープされていることを特徴とする、非水電解液二次電池用電極板。 【選択図】なし
Patent JP-2013025416-A (JP)
Title: Data transfer device and image formation system
Inventor: SHIMA TOMOHIRO
IPC: G06F13/38
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To improve throughput with a counter third I/F circuit without inviting cost increase of a first I/F circuit or the like even when a buffer capacity for each virtual channel is optimized for the virtual channel of a counter second I/F circuit in a first I/F circuit which transfers data.SOLUTION: A data transfer device according to the present invention comprises: virtual channel means; storage means which is a reception buffer and has a storage area corresponding to each virtual channel; and storage control means which stores reception data in the storage area corresponding to the virtual channel. In the storage means, a storage area capacity for storing the reception data from a first virtual channel is smaller than a storage area capacity for storing the reception data from a second virtual channel. When receiving the reception data only through the first virtual channel from a counter data transfer device, the storage control means stores the reception data received through the first virtual channel in the storage area corresponding to the second virtual channel.
Patent JP-2013026780-A (JP)
Title: Detection apparatus and detection system
Inventor: OFUJI MASAHITO
IPC: H01L27/146
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of an S/N ratio due to potential variations of drive wirings in a detection apparatus having a drive circuit integrally formed on a substrate by a TFT process.SOLUTION: A detection apparatus includes a drive circuit section 120 and a control section 150. The drive circuit section 120 has a plurality of unit circuits 121 arranged on the detection apparatus in pairs with respect to a plurality of drive wirings 160. The unit circuits 121 respectively include a first circuit that supplies the drive wirings 160 with a conductive voltage of a switch element 112 of a pixel 110 on the basis of a voltage contained in a clock signal according to a start signal; and a second circuit that supplies the drive wirings 160 with a non-conductive voltage of the switch element 112 according to a termination signal. The control section 150 supplies the clock signal to the drive circuit section 120. The control section 150 supplies a control voltage to the unit circuits 121. The unit circuits 121 further include a third circuit that maintains the supply of the non-conductive voltage to the drive wirings 160 according to the control voltage.
Patent JP-2013027130-A (JP)
Title: Resolver
Inventor: YANAGIDA EIJI
IPC: H02K24/00
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To facilitate a manufacturing operation and reduce costs while restraining deterioration of detection accuracy of a rotation angle in a resolver.SOLUTION: A resolver includes a stator 14 and a rotor. The stator 14 includes plural barrel parts 32 arranged in a peripheral direction and made of a magnetic material, a slot 24 between the barrel parts 32 adjacent to each other in the peripheral direction, and an excitation coil 26 and output coils 28, 30 wound around the plural barrel parts 32. A gap permeance between an outer detection face of the rotor and a tip of the barrel part 32 varies into a continuous wave shape including an arc to a rotation angle θ. The excitation coil 26 is wound across the two barrel parts 32 every 2 slot pitches. The output coils 28, 30 of each phase are distribution-wound across the two barrel parts 32 every 2 slot pitches, so that an induction voltage distribution generated in each phase of the output coils 28, 30 is a distribution in a continuous wave shape including an arc.
Patent JP-2012055683-A (JP)
Title: X-ray imaging apparatus
Inventor: ARAI YOSHINORI
IPC: A61B6/14
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a technique which can reduce the quantity of an object exposed to an X-ray and make an X-ray detecting surface compact.SOLUTION: In an X-ray imaging apparatus for carrying out an X-ray CT image recording, under a state that an X-ray generator 13 for generating an X-ray cone beam BX1 is opposed to an X-ray detector 21 for detecting the X-ray cone beam BX1 applied to the object with the object (specifically, the image object OB) held between them, the X-ray generator 13 and the X-ray detector 21 are turned by 180. While the X-ray generator 13 and the X-ray detector 21 are turned by 180, the X-ray generator 13 is moved so as to move a turning reference point CP set on an optical axis CB of the X-ray cone beam BX1 on a prescribed ellipse for one round. Thus, a CT image area CA to be imaged by applying the X-ray cone beam BX1 is set to be substantially triangular.
Patent JP-2013027519-A (JP)
Title: Maintenance and monitor system of railway model
Inventor: IWAI TADAYO
IPC: A63H19/24
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that specifying a malfunctioning part of collecting voltage and guessing its cause are difficult in a conventional railway model.SOLUTION: The railway model maintenance and monitor system includes: a traveling object 2 mounting a voltage measurement part 21 for measuring a collecting voltage from a rail 1, a position specifying means 25 for specifying a present position of the traveling object and a radio transmission part 27 for transmitting each piece of information of a measured voltage value obtained by the voltage measurement part and of the position of the traveling object obtained by the position specifying means; and a monitor device having a radio receiver 4 for receiving a piece of information transmitted from the radio transmission part of the traveling object and an information-processing display means 5 for reporting received pieces of information obtained from the radio receiver to a monitor. Thereby graph-displaying the measured voltage value collected to the position of the traveling object 2 on the information-processing display means 5 allows the cause and position that the collecting voltage malfunctions to be predetermineed.
Patent JP-2013029172-A (JP)
Title: Corrosion preventive method of gas holder side plate
Inventor: SUGAWARA KATSUYUKI
IPC: F17B1/06
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a corrosion preventive method of a gas holder side plate that can precisely prevent corrosion of a side plate, even when stored gas includes a component of imparting corrosion-damage in an inner surface of the gas holder side plate, such as CO, HS and SOx, in a gas holder for storing by-product gas, toxic gas and combustible gas.SOLUTION: Spray nozzles 30 are arranged on the whole periphery of a gas seal device 20, and seal oil 26 is sprayed on an inner surface of the side plate 11 from the spray nozzles 30.
Patent JP-2013037084-A (JP)
Title: Image formation device
Inventor: NOMURA TAKASHI
IPC: G03G21/00
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a technique that sufficiently reduces flicker, harmonic current distortion, and uneven glossiness of images in controlling electric power supply to a heater in a fixation heating apparatus used for an image formation device.SOLUTION: In an image formation device, by switching on and off of current from an AC power supply to a heater in a fixation heating apparatus, a phase control method, a wave number control method, or a combined control method combining the phase control and the wave number control can be selected as a method for controlling an energization quantity to the heater. An image printing rate is derived that shows a degree of a toner concentration in a specific image area, which is a specific area in storage media. A method to control the energization quantity to the heater is selected based on the image printing rate in the specific image area to be fixed by the fixation heating apparatus.
Patent JP-2013035793-A (JP)
Title: Dispersion and drug for cranial nerve degenerative disease
Inventor: SUZUKI KENICHIRO
IPC: A61P25/16
Filed: 2011-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a dispersion having composite particles.SOLUTION: The dispersion has the composite particles containing hydrophobic particles, phospholipid having the critical micelle concentration of 0.1-10 μg/mL, and an apolipoprotein.
Patent JP-2013039173-A (JP)
Title: Storage furniture
Inventor: YAMAGUCHI NATSUKI
IPC: A47B95/02
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To provide storage furniture in which insect proof performance is improved.SOLUTION: The storage furniture includes: a door 30 at an open end of a cabinet 2, of which one end is opened, in a freely openable and closable; and a packing at the open end. The door includes a front plate 6 covering the open end of the cabinet, and a handle 7 provided at one end of the front plate in the longitudinal direction. The handle includes a handle body 7a and an end cap 10 covering an end face of the handle body in the longitudinal direction, and the handle body includes a finger hooking piece 8 arranged on a surface of the front plate, and a support piece 9 where a rear surface of the front plate and a rear surface of the support piece are arranged to be substantially flush with each other. The support piece includes a step across the total length in the longitudinal direction, on the rear surface thereof. At the end cap, the engagement boss is provided which can be press-fitted to the step and in which a rear surface thereof is arranged to be substantially flush with the rear surface of the support piece by the press-fitting. While the door is closed, the rear surface of the front plate, the rear surface except the step of the support piece of the handle, and the rear surface of the engagement boss of the end cap abut on the packing so that the rear surfaces are substantially flush with each other.
Patent JP-2013039055-A (JP)
Title: Fat and oil containing multilayered fried cake and method for producing the same, and coating agent for fat and oil containing multilayered fried cake
Inventor: KONUKI TSUNENORI
IPC: A23G3/34
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a fat and oil containing multilayered fried cake having excellent crispy feeling and appearance, and a method for producing the same, and to provide a coating agent for fat and oil containing multilayered fried cake.SOLUTION: The method for producing the fat and oil containing multilayered fried cake includes steps of: preparing a dough made of cereal flour and fat and oil; coating a surface of the dough with a coating agent containing an acetate esterified starch, saccharides, polysaccharide thickeners; and frying the dough coated with the coating agent.
Patent JP-2013039201-A (JP)
Title: Pinball game machine
Inventor: NAKAYAMA REINA
IPC: A63F7/02
Filed: 2011-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for preventing a pseudo continuation variation performance from becoming monotonous by adding a performance element to the result combination of symbols.SOLUTION: In a Pachinko game machine 10, when a pseudo continuation variation pattern is selected, in order to display the same series combination form in which a plurality of symbols are the matched symbols including the pictures of the same series respectively as a continuation result combination indicating the continuation of the pseudo continuation variation performance in an interval of two or more times of pseudo symbol variation and in order to suggest the height of expectations that the result of winning/losing drawing becomes a winning by the kind of the series, a performance determination means 132 determines the kind of the series to be displayed as the same series combination form according to the result of the winning/losing drawing. The performance determination means 132 determines the kind of the series to change the series of the pictures, to be displayed as the same series combination form in the interval of the symbol variation, to other series in another interval during the pseudo continuation variation performance, by a higher probability when the result of the winning/losing drawing is the winning than the probability when it is losing.
Patent JP-2013029189-A (JP)
Title: Safe electric actuator for boosting actuating force
Inventor: MATSUI AKIO
IPC: F16D13/06
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a safe electric actuator for boosting an actuating force that prevents a drive force from being switched into a larger drive force for safety in a collision with an object like a hand other than a workpiece before reaching the workpiece, wherein the drive force is small until reaching the workpiece and is automatically switched into the larger one after reaching the workpiece.SOLUTION: The safe electric actuator for boosting the actuating force includes: a reduction gear mechanism 2 provided between a rotary shaft 11 of an electric motor 1 and a linear motion body 53 that linearly moves after the rotational movement of the electric motor 1 is converted into linear movement by a ball screw; and a clutch mechanism 3 having a clutch function that automatically switches from a high-speed clutch plate 31 into a low-speed clutch plate 32 when an end screw 54 of the linear motion body 53 collides with the workpiece W during the linear movement, and a lock function that does not switch from the high-speed plate 31 into the low-speed plate 32 by being locked by a lock bearing 66 which is located in the recess of a lock guide 63 and a link base holder 65 when the end screw 54 collides with the object like the hand other than the workpiece before reaching the workpiece W.
Patent JP-2012132093-A (JP)
Title: Method for manufacturing cold-rolled steel sheet, cold-rolled steel sheet, and automobile member
Inventor: MASUOKA HIROYUKI
IPC: C22C38/58
Filed: 2011-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a cold-rolled steel sheet exhibiting excellent chemical conversion processability and excellent corrosion resistance after coating in harsh corrosive environments such as in a warm salt water immersion test or a compound cyclic corrosion test; a cold rolled steel sheet manufactured by the method; and automobile members prepared using the cold-rolled steel sheet.SOLUTION: The cold-rolled steel sheet containing 0.5 to 3.0 mass% of Si and subjected to continuous annealing after being cold-rolled is pickled using a pickling solution obtained by mixing hydrochloric acid and nitric acid, the nitric acid concentration being over 100 g/L and 200 g/L or less and the ratio R (HCl/HNO) of hydrochloric acid concentration to nitric acid concentration being 0.01 to 0.25, to remove an Si-containing oxide on the surface layer of the steel sheet formed by continuous annealing; thereby restricting, to ≤85%, the surface coverage of an iron-based oxide formed on the surface of the steel sheet by the pickling, and preferably restricting, to ≤200 nm, the maximum thickness of the iron-based oxide.
Patent JP-2013042870-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of surely changing setting in a setting change state when control is regularly executed to the setting change state while preventing control to the setting change state by a fraudulent act.SOLUTION: When an operation is performed using a setting key switch to be operable when a front surface door is in an open state, the open/closed state of the front surface door is determined. When it is determined that the front surface door is in the open state, control is executed to the setting change state or a setting confirmation state, and thereafter, the state is maintained until a predetermined setting end condition is established regardless of the open/closed state of the front surface door. To the contrary, when it is determined that the front surface door is not in the open state, control is not executed to the setting change state and the setting confirmation state (for instance, NO in Sa27b).
Patent JP-2013046343-A (JP)
Title: Image pickup device
Inventor: TOKUI KEI
IPC: G03B15/00
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device configured to easily photograph solid vision images (left-eye image and right-eye image) by using one imaging element.SOLUTION: An image pickup device 1 includes: an image display section 4 to display a photographing target image captured by an imaging element 2; and an image processing section 5 to obtain a photographed image according to a shutter operation with respect to the photographing target image displayed on the image display section 4. The image processing section 5 cuts a region of a major subject from a first photographed image, and shifts laterally the cut major subject region by a predetermined amount. The image processing section 5 superimposes, as a reference subject region, the major subject region shifted by the predetermined amount on the imaging target image displayed on the image display section 4. When the shutter operation is performed with the reference subject region superimposed thereon, the image processing section 5 obtains the photographing target image as a second photographed image according to the shutter operation.
Patent JP-2013047469-A (JP)
Title: Water-splash prevention device for gas sensor
Inventor: MATSUDA SEIJI
IPC: F02M35/10
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent a gas sensor provided in an intake pipe disposed in a vertical direction from being splashed by condensate flowing down from an upper side of the intake pipe.SOLUTION: The intake piping 18 of a diesel engine 10 is provided in a vertical direction, and an air-fuel-ratio sensor 58 is provided in a surge tank 62 interposed between the intake piping 18 and an intake manifold 17. The air-fuel-ratio sensor 58 is provided on a vertical wall 62a of the surge tank 62, and at an upper side thereof, a shield body 64 is provided. The shield body 64 is constituted of a bottom wall 64a and a weir 64b to form a water trapping recessed part 64c. By collecting condensate w produced on an upper wall surface of a water trapping gutter 64 and flowing down by the shield body 64, the condensate w is prevented from being attached to a detection part 58a of the air-fuel-ratio sensor 58.
Patent JP-2013054069-A (JP)
Title: Karaoke device
Inventor: MIZUTANI TETSUYA
IPC: G10H1/18
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To enable a manager to perform accurate management while distinguishing history utilized for performance of musical instruments from history utilized for singing.SOLUTION: A Karaoke device 10 includes: a musical instrument performance mode for allowing performance by musical instruments; and a singing mode which does not correspond to the performance by the musical instruments as operation modes for reproduction of music data. An electric guitar 4 is connected to the Karaoke device 10 via a musical instrument box 6 in which identification information showing that it is used in a musical instrument performance room is stored, the identification information is used as mode setting information showing the operation modes, when it is determined that the Karaoke device 10 is installed in the musical instrument performance room according to the mode setting information, the music data is reproduced by switching the operation mode to the musical instrument performance mode, and when it is determined that the Karaoke device 10 is installed in a singing room, the music data is reproduced by switching the operation mode to the singing mode.
Patent JP-2013052692-A (JP)
Title: Method and apparatus for assembling seal of master cylinder
Inventor: YAMANAKA MASATAKE
IPC: F16J15/18
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for assembling a seal of a master cylinder, capable of improving the efficiency of manufacture.SOLUTION: The method of assembling the seal of the master cylinder is provided for assembling a cup seal 2 for sealing a piston slidably moving in a cylinder body to a seal groove 16 formed in the bottomed-tubular cylinder body 1 in an annular shape. The method includes: inserting the cup seal 2 into the cylinder body 1 while inclining the cup seal with respect to an axial direction of the cylinder body 1, and assembling the cup seal 2 to the seal groove 16 by a center cored bar tool 62 for defining an insertion limit of the cup seal 2.