baber/WOPTO huggingface dataset:
Patent JP-2012182893-A (JP)
Title: Motor drive controller for hybrid vehicle
Inventor: FUKUDA YOSHIFUMI
IPC: B60L50/16
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a motor drive controller for hybrid vehicle, capable of concurrently achieving output characteristics of a motor within an operating range in assisting vehicle drive and output characteristics of the motor in starting an internal combustion engine, in spite of a simple and low-cost configuration, thus achieving good output characteristics of the motor in starting and within a wide operating range.SOLUTION: The motor drive controller for hybrid vehicle, which is a drive controller of a motor 2 for a hybrid vehicle with an internal combustion engine 1 and the motor 2 as a drive source, switches connecting states of field windings 2C1-2C3, 2C4-2C6, 2C7-2C9 of a plurality of motors 2 provided for each phase (U-phase, V-phase, W-phase) between serial connection and parallel connection according to operating states.
Patent JP-2012180660-A (JP)
Title: Baseboard for preceding balustrade
Inventor: ICHIKAWA REIKO
IPC: E04G5/00
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a baseboard which can be compactly and stably stacked by making a gap closing plate foldable to a baseboard body.SOLUTION: The baseboard is attached along the beam side end part of a scaffold board 3 to a balustrade frame 2 installed between legs 5, 5 facing each other of building frames 4, 4 adjacent to each other as the preceding balustrade of an upper stage side scaffold board 3 newly provided from an existing lower stage side scaffold board 3. The baseboard includes: a baseboard body 14 attached to the balustrade frame 2 in a standing posture; a gap closing plate 15 whose one side end part is screwed to the lower end part of the baseboard body 14 and the other side end part is mounted on the beam side end part of the scaffold board 3 so as to close a gap at the beam side end part side part of the scaffold board 3; and a lock device 16A for fixing the gap closing plate 15 to the baseboard body 14 at a folded position folded so as to face the baseboard body 14.
Patent JP-2012182621-A (JP)
Title: D/a conversion circuit, a/d conversion circuit, and electronic apparatus
Inventor: HANEDA HIDEO
IPC: H03M1/74
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide, for example, a D/A conversion circuit, an A/D conversion circuit, and an electronic apparatus that achieve, for example, an improvement of layout efficiency and circuit characteristics.SOLUTION: A D/A conversion circuit comprises: a first D/A conversion section DAC1 connected to an output node; a first series capacitor CS1 provided between the output node and a first node; a second D/A conversion section DAC2 connected to the first node; a second series capacitor CS2 provided between the output node and a second node; a first sub D/A conversion section SDAC1 connected to the second node; and a control circuit performing switching control. A second capacitor array section CAR2 of the second D/A conversion section DAC2 and a first sub D/A capacitor array section SCAR1 of the first sub D/A conversion section SDAC1 are arranged line-symmetrically with respect to a symmetrical axis LX running through a first capacitor array section CAR1 of the first D/A conversion section DAC1.
Patent JP-2012180680-A (JP)
Title: Connection structure of steel pipe sheet pile
Inventor: SOWA AKIO
IPC: E02D5/08
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure of a steel pipe sheet pile without the need of roundness correction.SOLUTION: The connection structure of the steel pipe sheet pile includes: a first connection member 5 extended in the direction of an axis X and fixed to the outer peripheral part of steel pipes 3, 4 constituting a first steel pipe sheet pile 1; and a second connection member 6 extended in the direction of the axis X, fixed to the outer peripheral part of the steel pipes 3, 4 constituting a second steel pipe sheet pile 2, and engageable with the first connection member 5. When constituting the first steel pipe sheet pile 1, a first cover member 50 over the outer peripheral part of the first connection member 5 on the lower side and the outer peripheral part of the first connection member 5 on the upper side is attached so as to close a gap between the end part of the first connection member 5 on the lower side and the end part of the first connection member 5 on the upper side. Also, when constituting the second steel pipe sheet pile 2, a second cover member 60 over the outer peripheral part of the second connection member 6 on the lower side and the outer peripheral part of the second connection member 6 on the upper side is attached so as to close a gap between the end part of the second connection member 6 on the lower side and the end part of the second connection member 6 on the upper side.
Patent JP-2012185739-A (JP)
Title: Diversion management device and diversion management program
Inventor: YAMAZAKI TOMOYUKI
IPC: G05B19/418
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of work related to diversion.SOLUTION: A diversion management device 10 includes: a display section 14; a storage section 13 that stores incoming component information 134 representing an incoming state of components for constituting products and diversion history information 135 representing a history of diverting the components to other products other than the scheduled products; and a control section 12 causing the display section 14 to display a table that is disposed with identification numbers of the products on one axis and identification numbers of the components constituting the products on the other axis, to display first symbols corresponding to the arrived components at positions corresponding to the arrived components inside the table based on the incoming component information, and to display second symbols corresponding to diverted components at positions corresponding to the diverted components inside the table based on the diversion history information.
Patent JP-2011199282-A (JP)
Title: Alignment mark, substrate, set of patterning devices, and method of manufacturing device
Inventor: DAVID DECKERS
IPC: H01L21/027
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To form an alignment mark that can be used for determining multiple exposure alignment.SOLUTION: The alignment mark includes: a first alignment pattern 2 that is projected during a first exposure; a second alignment pattern 4 that is projected during a second exposure; a first sub-mark at least partially defined by a first alignment pattern; and a second sub-mark that is at least partially defined by a second alignment pattern. The relative position between an image line of the first alignment pattern of at least one of sub-marks 7, 8, and an image line of the second alignment pattern, shows the alignment between the first exposure and second exposure at a microlevel.
Patent JP-2012191390-A (JP)
Title: Color patch
Inventor: AJIOKA KEI
IPC: H04N1/60
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a patch which allows correct judgment for density adjustment of color materials for a printed matter, not by mechanical measurement but by visual judgment.SOLUTION: The patch is generated by setting the amount of a specific color material to be larger or smaller than the amounts of the other color materials and thereafter combining two or more patches which are obtained by such differently mixing of the color materials, which performs identical color reproduction. If color shift occurs in this case, it can be judged that the amounts of the color materials shown with the colors or shapes of the patches are not correct.
Patent JP-2012190280-A (JP)
Title: Action recognition device, action recognition method, and program
Inventor: ISHII IDAKU
IPC: G06T7/20
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To quantify actions of each region of an experimental animal in more detail.SOLUTION: A contour information acquisition part 10 sequentially acquires contour information of a mouse on which polar coordinate conversion has been performed with reference to a center-of-gravity position of the mouse in a captured image based on the image captured at a shooting part. A variation information calculation part 11 divides the contour information sequentially acquired by the contour information acquisition part 10 with a unit of region such as a head region, a tail region, a right body region, a left body region, etc. and calculates information associated with variations of the contour information of the mouse for each of the divided regions. An action discrimination part 12 discriminates actions of the mouse based on the information associated with variations of the contour information of each region calculated by the variation information calculation part 11.
Patent JP-2012189865-A (JP)
Title: Image forming apparatus
Inventor: SUZUKI CHIKATSU
IPC: G03G21/00
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of securing the stability of image quality even when increasing image density.SOLUTION: An image forming apparatus comprises: a toner attachment amount control (a control part 110) for controlling a toner attachment amount when forming an image by an image formation part 40; and a paper interval control means (the control part 110) for controlling the interval between consecutive paper. When generating a patch image for an image density detection, in a case where a toner attachment amount is changed higher than a prescribed reference value, the paper interval control means executes paper interval expansion processing to make the consecutively conveyed paper intervals longer than a reference interval, the image formation part 40 makes the toner image intervals for images longer than a reference interval, and the toner attachment control executes toner attachment amount change processing to return the toner attachment amount to the prescribed reference value.
Patent JP-2012171016-A (JP)
Title: Method of working sharp edge
Inventor: HIRAI KAZUO
IPC: B21K27/04
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To solve a problem that conventionally, the tip portion of a reduced diameter is formed by press work of an impact press, a necking press and a bulging press, but it is just reduction in the outside diameter of the tip portion and furthermore, when manufacturing a hand drill, the tip is formed by press working by using a round metallic bar product, but a sharp edge is not formed.SOLUTION: This method, in which a progressive die on which forming dies of 1-n for forming the sharp edge of not larger than 20 μm are formed is used, includes: a first step where a first press work is performed to a workpiece; a second step where a second press work is performed to the workpiece with the progressive die after the first step; a third step where a third press work is performed to the workpiece with the progressive die after the second step; and an nth step where the nth press work is performed to the workpiece with the progressive die after the third step.
Patent JP-2012193822-A (JP)
Title: Rotating shaft mechanism and rotating shaft unit of production apparatus
Inventor: SUZUKI TAKAYUKI
IPC: F16C33/76
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To suppress the leakage of a slight amount of lubricant in a rotating shaft mechanism and a rotating shaft unit of a production apparatus.SOLUTION: A joint actuator of a robot includes a bearing holder 36, a rotor 21 rotatably supported on the bearing holder 36 via oil, and an annular oil seal 38 for sealing between the bearing holder 36 and the rotor 21. The joint actuator further includes an annular small flange 28 which protrudes from the bearing holder 36 for coverage on the side opposite to the oil in the direction of axis line of the rotor 21 while intervening the oil seal 38 and which faces a predetermined portion of the outer circumferential surface of the rotor 21, first oil repellent portions 29a and 30a, oleophilic portions 29b and 30b, and second oil repellent portions 29c and 30c provided respectively to predetermined portions of the inner circumferential surface of the rotor 21 and the small flange 28 so that these portions are opposed with each other and arranged in this order from the side of the oil seal 38 in the direction of the axis line of the rotor 21.
Patent JP-2012192718-A (JP)
Title: Image forming apparatus
Inventor: IWAMA MASAMI
IPC: B41J2/055
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent an increase of variations of droplet speed of droplets ejected by a second drive pulse, which is caused by variations of resonant frequency of a head, even if the variations of the droplet speed by a first drive pulse are small when necessary droplets are formed by a plurality of drive pulses.SOLUTION: Regarding m number of respective pressure generation units C1-Cm, one of the pressure generation units C has a plurality of analog switches 710-1 to 710-n with different conductive characteristics that are paralley connected. When the drive pulse is applied to the pressure generation unit C, on/off of the plurality of analog switches 710 are selectively controlled in one of the drive plulses to vary characteristics configuring the drive pulses.
Patent JP-2012198087-A (JP)
Title: Magnetization device for inspection object, magnetic particle inspection device, and adjustment method of magnetization device for inspection object
Inventor: FUKUOKA KATSUHIRO
IPC: G01N27/84
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic particle inspection device by a simple structure at a low cost, capable of obtaining a high magnetic particle inspection accuracy on the entire surfaces of an X-Y plane, a Y-Z plane, and a Z-X plane.SOLUTION: A magnetization device for an inspection object comprises: a tripolar yoke type magnetizer 10 in which three magnetization elements are arranged at a phase difference of 120 degrees to each other and the electric wires of the three magnetization elements are Δ-connected or Y-connected; a bipolar yoke type magnetizer 20 facing a magnetization region 1 in a direction different from the direction of the tripolar yoke type magnetizer 10, and an electric power supply 100 applying a three-phase AC power to the tripolar yoke type magnetizer 10 and applying an AC voltage to the bipolar yoke type magnetizer 20. In an X-Y plane, a rotating magnetic field C is generated by the tripolar yoke type magnetizer 10. Also in a Y-Z plane and a Z-X plane, rotating magnetic fields are formed by a composition vector of a magnetic field D in a z-axis direction formed by the bipolar yoke type magnetizer 20 and a magnetic field C formed in the X-Y plane by the tripolar yoke type magnetizer 10.
Patent JP-2012197242-A (JP)
Title: Oily cosmetic
Inventor: YAMADA TAKESHI
IPC: A61Q1/04
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an oily cosmetic of an oily cosmetic composition hardly providing color unevenness and exhibiting excellent gloss and sustainability or the like of the gloss, by enabling clay minerals such as talc, kaolin, mica, sericite and silica of important components in the fulfillment of functions of creating a color and gloss to be dispersed well, and utilizable in wide applications such as lip color, lip cream, lip gloss, lipstick, rouge, foundation and eye color.SOLUTION: The oily cosmetic contains a polyglycerol having an average polymerization degree of 10 calculated from the hydroxy value, and a branched fatty acid ester of the polyglycerol obtained by esterifying the polyglycerol with an 18C branched fatty acid.
Patent JP-2012196325-A (JP)
Title: Moving body tracking device for radiotherapy
Inventor: ISHIKAWA MASAZUMI
IPC: A61N5/10
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a moving body tracking device for radiotherapy, capable of suppressing the bulkiness of an imaging system.SOLUTION: The moving body tracking device includes: a rail 31; a drive motor 32 for driving an X-ray tube 21 of the imaging system along the rail 31; and a moving mechanism 33 for supporting and moving the X-ray tube 21 by the drive motor 32 along the rail 31. The moving mechanism 33 is depressed to a side where the rail 31 is disposed between the moving mechanism and the rail 31, and the X-ray tube 21 is supported in the depressed part 33A. With this structure, the bulkiness of the moving mechanism 33 can be suppressed by a depressed amount between the moving mechanism and the rail 31, and as a result, the bulkiness of the X-ray tube 21 supported by the moving mechanism 33 can be suppressed.
Patent JP-2012201548-A (JP)
Title: Hydrogen generator
Inventor: YOSHIDA YUTAKA
IPC: C01B3/38
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen generator with which a fuel gas with a further higher content of hydrogen can be generated.SOLUTION: A protrusion (15a) of an insulating material is provided on an inner peripheral section of the insulating material (15). A protrusion (2a) of a vessel is provided on an outer peripheral section of the reaction vessel (2). The protrusion of the insulating material and the protrusion of the vessel are provided in such a way that they prevent air from circulating by convection from a first clearance (16a) with a higher temperature to a second clearance (16b) with a lower temperature by being in contact with each other when the reaction vessel is in an expanded state, and they allow the convection of air by being separated from each other when the reaction vessel is in a contracted state.
Patent JP-2012204578-A (JP)
Title: Cover, electronic device and air conditioning system
Inventor: OKADA KEIICHI
IPC: F24F3/044
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To enhance air conditioning efficiency easily in a computer room where racks are placed while facing the front surface and the back surface.SOLUTION: Since cool air supplied from an air conditioner 30 and warm air discharged from an electronic device 21 can be separated, occurrence of a hot spot can be prevented without relocating the racks 20 or stopping a server for relocation even in a computer room where the racks 20 are placed so that the front surface of the rack provided with an inlet port faces the back surface of a rack provided with an air outlet, by attaching a cover 22 to the rack 20. Consequently, air conditioning efficiency can be enhanced easily.
Patent JP-2012208220-A (JP)
Title: Electrostatic latent image measuring method and electrostatic latent image measuring device
Inventor: TANAKA HIROMASA
IPC: G03G21/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain an electrostatic latent image measuring method and an electrostatic latent image measuring device for suppressing an influence of field curvature to be generated in two-dimensional scan of an exposure beam, and correctly evaluating quality of an electrostatic latent image to be formed by the exposure beam.SOLUTION: An electrostatic latent image measuring device includes: an electric charge particle irradiation device 10 which irradiates the surface of a photoreceptor 23 with an electric charge particle beam to charge the photoreceptor; an exposure optical system 22 which irradiates the surface of the charged photoreceptor 23 with a light flux from a light source to form an electrostatic latent image on the surface of the photoreceptor 23; and a detector 24 which detects a secondary electron to be generated from the charged photoreceptor, in which the exposure optical system 22 is constituted so as to irradiate the charged photoreceptor 23 with the light flux while scanning the photoreceptor 23 with the light flux in the two-dimensional direction by including an acoustic optical deflection element 103 which diffracts the light flux from the light source in one direction, and an optical deflector 105 which deflects the light flux in the direction perpendicular to the diffraction direction, and includes adjustment means for adjusting an inclination angle of the exposure optical system 22 so that an influence of field curvature becomes small according to deflection characteristics of the acoustic optical deflection element 103.
Patent JP-2012206738-A (JP)
Title: Method for manufacturing carrier tape and carrier tape
Inventor: SUGIYAMA TOSHIO
IPC: B29C51/10
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a carrier tape that does not form a heater mark on the carrier tape and is easy to form a pocket into a designed shape, and a carrier tape.SOLUTION: The method for manufacturing a carrier tape 200 includes a heating process and a molding process. In the heating process, predetermined parts of a resin composite sheet 210 are heated by at least either one of electromagnetic waves and ultrasonic waves. In the molding process, pockets 220 are formed at the predetermined parts of the resin composite sheet 210 heated in the heating process.
Patent JP-2012211454-A (JP)
Title: Fall prevention device for roofing work
Inventor: IMAIZUMI TORU
IPC: E04D15/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a fall prevention device for roofing work which prevents a tool and a component sliding down from falling by receiving them in the eaves in construction of an inclined roof and which can be quickly attached and detached without damaging the roof.SOLUTION: A fall prevention device for roofing work comprises a plurality of columns 2 which are fixed to right and left positions of the eaves part in a roof 6 by a clamp 1 detachably and which extend upward relative to the roof 6, a net 3 of which both ends are fixed in right and left columns 2 to be stretched over the columns 2, and a clip 5 which fixes the lower end of the net 3 to the edge of a rain gutter 7 detachably in a state of being overlapped on the inner surface side of the rain gutter 7. Thus because the fall prevention device is fixed by the clamp 1 and the clip 5 detachably, the roof 6 is not damaged, and because the works such as screwing and nailing are eliminated, attachment and detachment works can be conducted quickly.
Patent JP-2012212633-A (JP)
Title: Emergency protection device
Inventor: URUSHIBATA TAKANORI
IPC: H01H35/14
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an emergency protection device which maintains the secure conduction state and the secure interruption state with a small number of components and a simple structure.SOLUTION: An emergency protection device includes: a body 1 having a hole 4; a conductor 5 provided in the body 1 passing through the hole 4 and having an easily broken part at a portion passing through the hole 4; and a pusher 2 provided so as to correspond to the hole 4 of the body 1. The pusher 2 is pressed to break the easily broken part of the conductor 5. Consequently, the pusher 2 is inserted into the hole 4, and thereby creating the interruption state.
Patent JP-2012215180-A (JP)
Title: Transmission and method of specifying failure of the transmission
Inventor: KIM TAIHWAN
IPC: F16H61/686
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To quickly and precisely specify a pressure-regulating valve which cannot normally supply hydraulic pressure to a corresponding hydraulic pressure type frictional engagement element.SOLUTION: In a transmission, when a gear ratio corresponding to any gear position while the formation of the any gear position is instructed cannot be obtained, a forcible change of the gear position is instructed at an interval of time thereafter (steps S110, S220). Then, every time the forcible change of the gear position is instructed, whether the gear ratio corresponding to the instructed gear position is provided or not is determined (steps S130, S240) and the pressure-regulating valve which cannot normally supply hydraulic pressure is specified by using fundamentally continuous determination results of two times (steps S150 to S170, S260 to S280) twice or more.