baber/WOPTO huggingface dataset:
Patent JP-2013169195-A (JP)
Title: Walking type tiller
Inventor: NAKAGAWA HIDEAKI
IPC: F16H63/34
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a walking type tiller with a parking brake that can cut off engine power and operate the parking brake by a simple operation using a shift lever of a transmission.SOLUTION: A walking type tiller with a parking brake includes a travel device (5), a tilling device (6), a gear shift type transmission (3) transmitting power by a shift lever (3s), and a braking device for parking. The transmission (3) has a shift gear (43) arranged at a second transmission shaft (42) transmitting engine power received by a first transmission shaft (3a), and a restraining part fitted to restrain the shift gear in a predetermined shift position is provided to constitute the braking device. The braking device of simple constitution permits stable parking by a simple operation of the shift lever (3s).
Patent JP-2013170447-A (JP)
Title: Automatic opening/closing device for vehicle
Inventor: NAKAJIMA RYUICHI
IPC: B60J5/04
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an automatic opening/closing device for a vehicle, capable of generating respectively output signals different from one another between the case where an operator performs opening operation of an opening/closing body and the case where the operator performs closing operation of the opening/closing body, and in addition, capable of avoiding increase of the number of part items and complication of a structure.SOLUTION: An automatic opening/closing device for a vehicle is provided in the vehicle, and comprises: an opening/closing body opened and closed by the power of an electric motor; a sensor 17 operated by an operator and generating an output signal in order to operate to open/close the opening/closing body by the power of the electric motor; and a control part opens/closes the opening/closing body by controlling the electric motor on the basis of the output signal generated by the sensor 17. The sensor 17 is a single sensor 17 which is operated by the operator and deformed, and generates respectively output signals different from one another between the case where an operator performs opening operation of an opening/closing body and the case where the operator performs closing operation of the opening/closing body.
Patent JP-2012135025-A (JP)
Title: Nested transimpedance amplifier
Inventor: SUTARDJA SEHAT
IPC: H03F3/45
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a large bandwidth and high gain transimpedance amplifier (TIA) for an optical fiber receiver and a hard disk drive.SOLUTION: A nested transimpedance amplifier (TIA) circuit includes a zero-order TIA having an input and an output, and a first operational amplifier. The operational amplifier includes an input connected to the output of the zero-order TIA, a first transistor driven by the input, a second transistor driven by a first bias voltage and connected to the first transistor, a first current source connected to the second transistor, and an output present at a node between the first transistor and the second transistor.
Patent JP-2013174985-A (JP)
Title: Storage system
Inventor: KOGA YASUTO
IPC: G06F12/00
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a storage system for easily grasping the use storage capacity of each user.SOLUTION: A storage system includes: data storage control means for controlling a storage device to store block data obtained by dividing a file and reference data, and to refer to data already stored in the storage device as the block data of a file to be newly stored by using the reference data; and storage capacity management means for calculating and storing a storage capacity in the storage device in which the block data are stored for each user who uses the file as the division source of the block data. Then, the data storage control means controls the storage device to store user identification information for identifying the user who uses the file as the division resource of the block data in association with the reference data for referring to the block data, and the storage capacity management means calculates the storage capacity of each user in the storage device on the basis of the user identification information associated with the reference data.
Patent JP-2013173176-A (JP)
Title: Laser machining apparatus
Inventor: YAMAMOTO TATSUYA
IPC: B23K26/06
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a laser machining apparatus capable of suppressing a change in machining conditions that is caused by a thermal lens effect and capable of performing stable laser-machining.SOLUTION: A laser machining apparatus includes: a laser oscillator 1 for emitting laser beams 5 from a partial reflection mirror 3 set at the end face of the laser oscillator 1; a first contact-type temperature difference sensor 11a provided with two or more measuring points which are different in the distance from the center of the partial reflection mirror 3 in the laser oscillator 1 and having an opening at its center through which laser beams 5 pass; a curvature variable mirror 6a changing divergence angles by making variable the curvature of reflecting the laser beams 5; and curvature adjusting means for adjusting the curvature of the curvature variable mirror 6a based on the detected values of the first contact-type temperature difference sensor 11a.
Patent JP-2013178136-A (JP)
Title: Mounting angle correction device
Inventor: YASUDA YO
IPC: G01C21/28
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a mounting angle correction device which is capable of calculating a mounting angle of a navigation device in a short period of time, removing effects thereof, and always performing correction of outputs of mounted sensors.SOLUTION: A mounting angle correction device acquires an inclination angle of a road from a vehicle side device, calculates a mounting angle of a navigation device to a vehicle and corrects outputs of an acceleration sensor and a gyro sensor. It comprises: a navigation side communication part which receives the inclination angle of the road from the vehicle side device; a mounting angle calculation part which calculates the mounting angle of the navigation device to the vehicle on the basis of the inclination angle of the road received by the navigation side communication part and an output of a first acceleration sensor which detects the acceleration of the vehicle in the forward travel direction; a mounting angle effect elimination part which eliminates effects of the mounting angle from the output of the first acceleration sensor and the output of a gyro sensor for detecting angular velocity in the yaw direction of the vehicle on the basis of the mounting angle; and a correction part which corrects an output of the mounting angle effect elimination part by correction parameters.
Patent JP-2012124950-A (JP)
Title: Consumer electronic equipment receiving input digital data stream of picture and/or sound information digital signal
Inventor: SEDLMAYER ROBERT
IPC: H04N21/4627
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To enable picture/sound contents to be used in non-encrypted form based on permission information.SOLUTION: In electronic equipment which receives an input digital data stream of picture/sound information digital signal (1), the digital signal may be encrypted before being transmitted, and the input digital data stream includes permission information (2). The electronic equipment includes an extraction unit (405) which extracts permission information from the input digital data stream, a detection unit which checks to see if the input digital signal in the input digital data stream is encrypted, a decryption unit which decodes an encrypted digital signal to generate a decoded digital signal, and an encryption unit (403) which encrypts a non-encrypted digital signal of the picture/sound information. If the input digital data stream includes a non-encrypted digital signal and the permission information does not include a cryptograph instruction signal (3) which disables encryption, the encryption unit encrypts the digital signal of picture/sound information in the input digital data stream.
Patent JP-2013177781-A (JP)
Title: Method for constructing z-steel plank
Inventor: ONDA KUNIHIKO
IPC: E02D5/04
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for constructing a Z-steel plank that can construct the Z steel plank while suppressing rotation etc., without requiring any special installing machine.SOLUTION: There is provided a method for constructing a Z-steel plank 1 including a web portion 3, flange portions 5a, 5b formed at both ends of the web portion 3, and joint portions 7a, 7b formed at ends of the flange portions 5a, 5b. The method is characterized by installing the Z-steel plank 1 while splicing auxiliary members 11a, 11b having projection side portions 10a, 10b projecting outward to outer surface sides of the flange portions 5a, 5b of the Z-steel plank 1 and/or both sides including the web portion center on an outer surface side of the web portion.
Patent JP-2013176954-A (JP)
Title: Method for manufacturing die for forming antiglare film and method for forming the antiglare film
Inventor: YAMAGUCHI TOMOYUKI
IPC: B29C33/42
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a die for manufacturing an antiglare film expressing excellent contrast, suppressing the generation of whitening or glaring, and also suppressing the generation of unevenness.SOLUTION: A method for manufacturing a die for forming an antiglare film includes: a first plating process for forming a copper plating layer 8 on a surface of a base material for the die; a process for roughening a surface of the copper plating layer 8; a process for coating the roughened copper plating layer 8 with a photosensitive resin; a process for performing pattern-exposure on a photosensitive resin film 9; a process for developing thereafter; a first etching process for performing etching processing by using the photosensitive resin film 9 as a mask; a process for peeling the photosensitive resin film 9; a second etching process for dulling an uneven shape 82 formed by the first etching process; and a second plating process for forming a protection plating layer 83 formed by chrome plating or nickel plating on a surface of the copper plating layer 8 having the uneven shape 82.
Patent JP-2013181667-A (JP)
Title: Storage type water heater
Inventor: YONAHA SATOSHI
IPC: F24H1/00
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To improve a storage type water heater to cope with rapid decrease in demands for hot water supply.SOLUTION: A storage type water heater includes a heater 10 for heating water, a tank 20 for storing the hot water, and a controller 30 for detecting a remaining amount of hot water in the tank 20 and controlling a heating device 20. The controller 30 functions as: an operation mode control means that executes, in accordance with a set operation mode, a boiling operation of storing hot water in a target storage amount in the tank 20 or an additional boiling operation of additionally boiling water depending on a remaining amount of hot water in the tank 20 reduced by hot water supply; and a head-count mode control means that changes the target storage amount in the boiling operation in each operation mode in accordance with a set head-count mode.
Patent JP-2013181104-A (JP)
Title: Pigment derivative, coloring composition and color filter
Inventor: IKEDA AKIRA
IPC: G02F1/1335
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a color filter giving high brightness and contrast; and a pigment derivative and coloring composition to be used thereto.SOLUTION: This pigment derivative is expressed by formula: P-L. In formula, P is a phthalocyanine pigment residue; m is an integer of 1 to 4; L is a group represented by formulae (a), (b) or (c); in formulae (a) to (c), X, Xand Xare each -SO- or the like; Y, Yand Yare each -NH- or the like; Zis -CONH- or the like; n is an integer of 0 to 10; R, R, R, R, Rand Rare each a group represented by -(CH)NRR; Rand Rare each an alkyl group or the like, provided that Rand Rmay come together to form a ring; and m is an integer of 0 to 10.
Patent JP-2013183541-A (JP)
Title: Switching element driving device
Inventor: ASAKO YOSUKE
IPC: H02M1/08
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a switching element driving device that is capable of appropriately detecting a situation where an abnormality occurs to an active gate control function.SOLUTION: Prior to normal control of a motor generator, a drive control part 36 performs processing to ON-operate a constant current switching element 28 and a first discharge switching element 32a and OFF-operate a second discharge switching element 32b. Then, when it is determined that a logic of a second determination signal Sig2 inputted into an abnormality determination part 50 is "H", abnormality determination processing is performed to determine that an open abnormality or a short abnormality occurs to a first discharge resistor 30a, a short abnormality occurs to the first discharge switching element 32a, an open abnormality occurs to a part, which is from the first discharge resistor 30a to a terminal T4, of a first discharge path Lda, or an open abnormality occurs to a part, which is from the terminal T4 to an emitter, of the first discharge path Lda.
Patent JP-2013181629-A (JP)
Title: Continuously variable transmission device
Inventor: YAMAMOTO YASUSHI
IPC: F16H15/52
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a continuously variable transmission device capable of improving transmission efficiency in torque more than conventional transmission efficiency, in the continuously variable transmission device having a pair of symmetrically-arranged tapered cone type continuously variable transmissions, and having a differential correcting mechanism for correcting a sliding quantity caused by a rotational difference in output between these continuously variable transmissions.SOLUTION: A continuously variable transmission device includes a pair of tapered cone type continuously variable transmissions 3A and 3B longitudinally symmetrically arranged along an input shaft 2, and the differential correcting mechanism 4 constituted of a disc-like output gear 21 rotatable around the input shaft 2 arranged between a pair of output rings 9A and 9B of these continuously variable transmissions 3A and 3B, and the pair of output rings 9A and 9B are rotatably installed on the output gear 21 via a bearing 27.
Patent JP-2012106087-A (JP)
Title: Cyclone separator, and vacuum cleaner
Inventor: KOMAE SOTA
IPC: A47L9/16
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a cyclone separator, and a vacuum cleaner, capable of centrifugally separating dust with favorable efficiency to be collected without being scattered again, while achieving low noise.SOLUTION: The cyclone separator includes a cyclone part having an inflow port through which dust-including air sucked from the outside flows in, a vortex chamber where the dust-including air sucked through the inflow port is whirled, so that dust is separated from the dust-including air, a dust case to collect dust separated in the vortex chamber through an opening provided at a lower part of the vortex chamber, and a discharge port to discharge air from which at least part of dust has been separated in the vortex chamber. The dust case mounted on the cyclone part is shaped to have a horizontal cross sectional form having an apex angle.
Patent JP-2013186612-A (JP)
Title: Information processing device, program and recording medium
Inventor: FUKAZAWA NAOKI
IPC: G06F3/12
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain a print result expected by a user application even when printing is performed through a virtual printer.SOLUTION: An information processing device includes: a print control program for generating drawing data that can be recognized by a corresponding printer; request acceptance means for accepting a print request from an application to the printer; information acquisition means for acquiring function information indicating a function of the printer from the print control program; function notification means for notifying the application of the function information acquired by the information acquisition means in accordance with the print request accepted by the request acceptance means; and intermediate data generation means for generating intermediate data corresponding to a drawing command from the application and based on the function information notified by the function notification means.
Patent JP-2013184119-A (JP)
Title: Manufacturing method and manufacturing device for optical film
Inventor: HATTORI MASAKAZU
IPC: G02B1/10
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method and a manufacturing device for an optical film preventing temperature control failure caused by a gap between a base material and a temperature control roll caused by an accompanied wind generated when a conveying speed of the base material is increased by coating curing by UV irradiation in web coating, and preventing insufficient curing and having no wrinkles and curls of the base material.SOLUTION: In web coating of a UV/EB-curable resin coating liquid to a film base material, a method for manufacturing an optical film includes providing a temperature control roll on a surface facing a coating film surface of the film base material, and applying UV or EB irradiation to the coating film surface. A pressure reduction mechanism is provided on a conveyance inlet side in conveyance of the film base material in a position in which the temperature control roll and the surface facing the coating film surface on the film base material are brought into contact with each other.
Patent JP-2013187438-A (JP)
Title: Silicon carbide semiconductor device and manufacturing method of the same
Inventor: MATSUNO YOSHINORI
IPC: H01L21/28
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a silicon carbide semiconductor device which is to be divided into a plurality of chips and which can inhibit generation of electric discharge after being divided, and provide a manufacturing method of the silicon carbide semiconductor device.SOLUTION: A silicon carbide semiconductor device of a present embodiment comprises: an n+ type substrate 1; a drift epitaxial layer 2 which is formed on the n+ type substrate 1 and which has an impurity concentration lower than the n+ type substrate 1; a Schottky electrode 6 formed on the drift epitaxial layer 2; and PI (polyimide) 8 which serves as an insulation film and which is formed to cover ends of the Schottky electrode 6 and ends and lateral faces of the drift epitaxial layer 2.
Patent JP-2012161315-A (JP)
Title: Method and composition for correlation of single nucleotide polymorphism in vitamin k epoxide reductase gene and warfarin dosage
Inventor: STAFFORD DARREL W
IPC: C12Q1/68
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for identifying a human subject having increased or decreased sensitivity to warfarin.SOLUTION: The method includes a step of detecting in the subject the presence of a single nucleotide polymorphism in the VKOR gene, wherein the single nucleotide polymorphism is correlated with increased or decreased sensitivity to warfarin, thereby identifying the subject having increased or decreased sensitivity to warfarin.
Patent JP-2013192000-A (JP)
Title: Communication apparatus and communication control method
Inventor: TOZAKI TAKASHI
IPC: G06F3/0488
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a communication apparatus and a communication control method, which is easy to use and capable of disallowing the apparatus to start communication by misoperations.SOLUTION: A touch panel display 105 accepts decision of executing a portable terminal 100 function by touching/tapping operation or clicking operation after the touching operation. If the decision of executing the portable terminal 100 function is accepted, and if a communication generation operation control part 102 determines that the function decided by the touching operation is the one stored in association with communication generation information, the communication generation operation control part 102 determines whether the function should be executed or not on the basis of the presence or absence of the touching or clicking operation, and a CPU 106 executes the function accordingly.
Patent JP-2013197848-A (JP)
Title: White balance auto-adjustment method for scanner
Inventor: SONG ZHANG XIAN
IPC: H04N1/60
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for automatically adjusting the white balance of a scanner.SOLUTION: Disclosed is a method for automatically adjusting the white balance of a scanner, the method comprising: a first step of providing white light by using a light source to perform scanning so as to obtain an image; a second step of obtaining color values of red, green, and blue that consist background color of the image; a third step of calculating coefficient values on the basis of measured red, green, and blue color values of the background color, and on the basis of adjustment values in an adjustment table stored in advance in the scanner; and a final step of adjusting luminance ratios of red, green, and blue color values in the light source on the basis of the coefficient values. In this way, according to the described adjustment method, the scanner is enabled to obtain, on the basis of detecting reflected light, an image whose background color is close to white color, thus can achieve the effect of eliminating the background color in a document image during a scanning process to enable a convenient identification of the document image.
Patent JP-2013198318-A (JP)
Title: Power generation control device
Inventor: SAITO NARINORI
IPC: H02P9/14
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a power generation control device for a power supply system for a vehicle that is capable of achieving both increase of a regenerative power generation amount and suppression of drivability deterioration.SOLUTION: A power generation control device is applied to a power supply system for a vehicle that includes an alternator 10, which is driven by an output shaft of an engine 100 to generate electric power and is capable of performing regenerative power generation by means of regenerative energy at the time of vehicle deceleration, and a lead storage battery 20 and a lithium ion storage battery 30 that are capable of charging the electric power generated by the alternator 10. An ECU 80 detects a state of whether a brake is operated by a driver. When it is determined based on a result of detection by brake state detection means that the brake is operated, the ECU 80 sets a target power generation amount of the alternator 10 larger than that in the case where it is not determined that the brake is operated. The ECU 80 controls excitation current flowing to a rotor coil 10a constituting the alternator 10, thereby causing regenerative power generation at the target power generation amount to be performed by the alternator 10.
Patent JP-2013194449-A (JP)
Title: Double window glass structure
Inventor: ITO YOSHIKAZU
IPC: E06B3/66
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To improve durability of a post-attached type double window glass structure by avoiding the deterioration of a spacer member and an adhesive in long-term use caused by sunlight exposure.SOLUTION: In a double window glass structure where one surface of a frame-shaped spacer member 14 is bonded to an indoor-side surface of an existing window glass 12 and the other surface of the spacer member 14 is bonded with one surface of an auxiliary plate glass, a light shielding molding member 32, which covers the spacer member 14 along the arrangement position of the spacer member 14, is installed on an outdoor-side surface of the window glass 12.