baber/WOPTO huggingface dataset:
Patent JP-2013005547-A (JP)
Title: Switching power supply device
Inventor: KYONO YOICHI
IPC: H02M3/28
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a switching power supply device capable of operating respective switching elements independently of a level of an input DC voltage by using a low-voltage transformer.SOLUTION: A switching power supply device has a pulse generation circuit outputting a first (a second) pulse signal depending on a switching state of a switching element Q11 (Q12). A current having a phase delayed by 90° from the first pulse signal flows in a first series resonance circuit L1, C1 to which the first pulse signal is applied. A switching element Q21 is on/off controlled by the current of the first series resonance circuit. A current having a phase delayed by 90° from the second pulse signal flows in a second series resonance circuit L2, C2 to which the second pulse signal is applied. A switching element Q22 is on/off controlled by the current of the second series resonance circuit. Therefore, a phase of an operation of a second converter 4 is shifted by 90° from that of the first converter 3. The pulse generation circuit has a third transformer T3 having a secondary coil Na3 outputting the first pulse signal and a secondary coil Na4 outputting the second pulse signal, and to which a voltage synchronized with a driving signal for the switching elements Q11 and Q12 is applied.
Patent JP-2014160540-A (JP)
Title: Lithium ion secondary battery anode and manufacturing method therefor, and lithium ion secondary battery using the same
Inventor: IWAMOTO KAZUYA
IPC: H01M4/66
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, even when an active material layer is formed by imparting an expansion space thereto, this is not enough for relieving stresses occurring on boundary surface between a current collector and the active material, causing separation from the boundary surface, and even though this will not lead to separation from the current collector, part of the active material may be pulverized and made to fall off along with expansion and contraction of the active material, resulting in that the active material separated from the current collector or the fine particulate substance having fallen off from the active material causes current collection properties to deteriorate because of the lack of conductivity, bringing about a reduction in battery capacity or a reduction in output characteristic due to charges and discharges.SOLUTION: The present invention constitutes a mode in which an active material containing silicon capable of occluding and discharging at least lithium ions is formed while being imparted with an expansion space, and a conductive material layer prepared by dispersing conductive material in a polymer having electrolyte swelling properties is formed on the surface of the active material.
Patent JP-2013001974-A (JP)
Title: Method and device for manufacturing titanium ingot in which scrap is used
Inventor: ODA TAKASHI
IPC: C22B9/22
Filed: 2011-06-18
Abstract: PROBLEM TO BE SOLVED: To use recovered titanium scraps as a melting raw material, to add an additive, and to melt high-quality ingots.SOLUTION: Scraps 13 to which individual identification information 22 is assigned are passed through an automatic readout instrument, and the information is acquired and stored in a data server. In the initial stage of ingot 11 manufacturing, from the information stored in the data server, a computation unit calculates the necessary combination and the feed speed of each of scraps 13, sponge titanium, and additive so as to satisfy the target ingot 11 chemical composition and manufacturing speed. A signal corresponding to the result of calculating the combination and feed speed is sent from the computation unit to a feed speed controller of a feeder for each of the scraps 13, sponge titanium, and the additive, and feeding is started. In the stage after the start of ingot 11 manufacturing, a detector for detecting the drawn portion of ingots 11 reads the actual ingot 11 manufacturing speed, and the computation unit controls the feed speed of the scraps, sponge titanium, and the additive on the basis of the actual manufacturing speed.
Patent JP-2013001027-A (JP)
Title: Tarpaulin, and thermal fusion-bonded body thereof
Inventor: KARINO TOSHIYA
IPC: B32B27/12
Filed: 2011-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a tarpaulin in which tarpaulins can be thermally fusion-bonded with each other and which has a superior heat resistant creeping property at a bonded part without sacrificing strength of a tarpaulin body and the creeping property regardless of the directionality of the tarpaulin in the upper, lower, right and left directions, and to provide a tarpaulin fusion-bonded body suitably used for a film structure such as a large-scale tent (pavilion), a tent warehouse, an awning tent, a building ceiling film, a water tank, and a container bag.SOLUTION: In a flexible laminate having thermal plastic resin layers bonded on both faces of a fibrous base fabric, the resin layers covering the fabric, the fibrous base fabric is used including S-twist bulky yarn threads and Z-twist bulky yarn threads as configuring elements of either one group out of at least a warp group and a weft group, the two kinds of yarn threads being combined and arranged at a total of 6-39 threads/inch and the ratio of the number of threads being 1:2 to 2:1.
Patent JP-2013003506-A (JP)
Title: Image forming apparatus
Inventor: TAKESHITA HIRONOBU
IPC: G03G15/20
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which does not require a huge amount of information during continuous printing and can set an optimum fixing temperature for every recording medium even without selecting a specific mode, and is excellent in energy saving performance and can reduce a waiting time of an operator accompanied with the image formation.SOLUTION: An image forming apparatus is provided with a fixing device 20 for fixing an unfixed image on a recording medium P to the recording medium, and includes fixing target temperature variable means for changing a fixing target temperature at the time of fixing processing and gradation processing means for carrying out the gradation processing of image information. The fixing target temperature can be changed based on the presence or absence of halftone processing and the type of gradation processing to be used for every recording medium on which the fixing processing is performed, and an image forming sequence can be rearranged based on the fixing target temperature.
Patent JP-2013009076-A (JP)
Title: Image processor, program of the same and image processing method
Inventor: ASANO MOTOHIRO
IPC: G09G5/36
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To improve possibility that a stereoscopic image which an observer can stereoscopically view without feeling discomfort.SOLUTION: An image processor includes: first acquisition means for acquiring a first image and a second image, which are obtained by photographing an object from different view points; second acquisition means for acquiring respective pieces of distance information corresponding to object distances from an imaging system for photographing the object to respective points of the object; and generation means for generating the stereoscopic image of the object by selectively performing, depending on each of the distance information, a first generation processing for generating the stereoscopic image by using both the first image and the second image and a second generation processing for generating the stereoscopic image by using one of the first image and the second image.
Patent JP-2011221036-A (JP)
Title: Composite arrays utilizing microspheres with hybridization chamber
Inventor: JOHN R STEUERPNAGEL
IPC: C12M1/00
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide sensor compositions comprising a composite array of individual arrays, to allow for simultaneous processing of a number of samples.SOLUTION: The invention further provides methods of making and using the composite arrays. The invention further provides a hybridization chamber for use with a composite array.
Patent JP-2013012085-A (JP)
Title: Device, method, and program for selecting improvement plan
Inventor: SAITO MAYUMI
IPC: G06Q50/06
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To select an improvement plan suitable for a customer.SOLUTION: A device 10 for selecting an improvement plan comprises a storage part 16, an evaluation value calculating part 167b, and an improvement plan selecting part 167c. The storage part 16 stores improvement plan information 161 associated with improvement plans applied to introduced facilities. The evaluation value calculating part 167b calculates a plurality of effect values due to application of the improvement plans on the basis of the improvement plan information 161. Then, the evaluation value calculating part 167b calculates evaluation values of the improvement plans by correcting each of the calculated effect values according to a weight set to a customer to be recommended. The improvement plan selecting part 167c selects the improvement plans to be recommended to the customer on the basis of the calculated effect values.
Patent JP-2011205699-A (JP)
Title: Semiconductor device and electronic apparatus
Inventor: KIMURA HAJIME
IPC: H03F3/50
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a transistor suffers the variation caused in threshold voltage or mobility due to gathering of the factors of the variation in gate insulator film resulting from a difference in manufacture process or substrate used and of the variation in channel-region crystal state.SOLUTION: The invention relates to an electric circuit having an arrangement such that both electrodes of a capacitance element can hold a gate-to-source voltage of a particular transistor. The electric circuit has a function capable of setting a potential difference at between both the electrodes of the capacitance element by the use of a constant-current source.
Patent JP-2013017922-A (JP)
Title: Iridium-rhenium solid catalyst
Inventor: HIRAI YUICHIRO
IPC: C07C29/60
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an iridium-rhenium solid catalyst, which has high catalytic activity and can keep the high catalytic activity for a long time due to reduction in elution of a catalytic component during reaction.SOLUTION: The iridium-rhenium solid catalyst is a catalyst in which iridium and rhenium are supported on granular silicon dioxide having a pore diameter of 10-50 nm. In this catalyst, the supporting amount of iridium is 0.5-10 wt.% in terms of iridium (Ir) relative to the silicon dioxide, and the supporting amount of rhenium is 2-15 wt.% in terms of rhenium (Re) relative to the silicon dioxide.
Patent JP-2013019384-A (JP)
Title: Regeneration control device of vehicle
Inventor: HIRAI TAKUYA
IPC: F02D29/06
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To control regenerative electric power with a high degree of accuracy at deceleration of a vehicle.SOLUTION: The regeneration control device 100 is mounted to the vehicle including: an internal combustion engine 200; a generator 300 for using kinetic energy of an output shaft of the internal combustion engine to perform regenerative generation; and a battery 400 charged by the regenerative generation. The regeneration control device controls increase and decrease in at least one of a generation voltage of the regenerative generation and an electrical load applied to the battery so that the regenerative electric power produced by the regenerative generation corresponds with a target regenerative generation.
Patent JP-2013022214-A (JP)
Title: Ball-containing massage cushion
Inventor: SUZUKI HIROYO
IPC: A61H39/04
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a ball-containing massage cushion capable of easily obtaining a finger pressure effect due to free action of balls by containing small hard balls or the like (golf balls) in the cushion, reducing the hardness of the balls by using padding, and being made to be a mild and safe massage tool.SOLUTION: The ball-containing massage cushion is the one in which ball-containing bags (2) are arranged in a cushion cover (1) and which has a structure divided for every space where each of the balls (5) moves freely.
Patent JP-2013026907-A (JP)
Title: Communication terminal device
Inventor: KUNII TADAHIRO
IPC: H04M1/00
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To enable polarity inversion of a telephone circuit in a section insulated in direct current from the telephone circuit to be detected while at least the telephone circuit is closed of connection, without incurring increase in size and cost.SOLUTION: In a circuit I/F section 17, followings are included: a voltage divider circuit consisting of a diode D1, a resistor R11 and a resistor R22 in order to detect a first telephone line voltage Va on one side of telephone line voltages Va and Vb; and a telephone line voltage detection circuit consisting of a Zener diode D2. It is by this telephone voltage detection circuit that the first telephone line voltage Va is divided before being input to the IO terminal of a DAA 31 (as IO voltage V_POL). The IO voltage V_POL is input to a modem 18 via a transformer 127. The modem 18 detects level inversion of the IO voltage V_POL which was input from the DAA 31, and, if level inversion occurs, notifies that effect to a main CPU 11 to means of an inversion interrupt.
Patent JP-2013023752-A (JP)
Title: Deposition material for photoelectric conversion element, photoelectric conversion element, sensor, and image pick-up device
Inventor: HAMANO MITSUMASA
IPC: H01L27/146
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element with high photoelectric conversion efficiency which is excellent in the S/N ratio of photo-electric current/dark current, and whose response speed is fast.SOLUTION: The photoelectric conversion element 1 has a light receiving layer 30 including at least a photoelectric conversion layer 32 sandwiched by a pair of electrodes (20, 40) and the pair of electrodes (20, 40). At least a part of the light receiving layer 30 includes a plurality of particles whose main component is fullerene or a fullerene derivative or a compact made by molding the plurality of particles, wherein the fullerene or the fullerene derivative is deposited using a deposition material for a photoelectric conversion element including the plurality of particles whose average particle diameter is 50-300 μm when expressed in D50%.
Patent JP-2013027286-A (JP)
Title: Switching module, circuit structure, and electric connection box
Inventor: HIDA YOSHIHIRO
IPC: H02G3/16
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a switching module, a circuit structure, and an electric connection box that allow reduction in size.SOLUTION: A switching module 20 mounted on a power circuit board 15 comprises: semiconductor switches 40 that perform conduction and interruption of a current flowing through the power circuit board 15; and a control circuit board 30 on which the semiconductor switches 40 are mounted, the control circuit board 30 controlling driving of the semiconductor switches 40. At one end of each semiconductor switch 40, a control terminal 41 connected to the control circuit board 30 is provided, whereas at the end opposite to the one end of each semiconductor switch 40, a drain terminal 42 connectable to the power circuit board 15 is provided. The control terminal 41 and the drain terminal 42 are provided along a direction substantially perpendicular to a board surface 30D of the control circuit board 30.
Patent JP-2013028679-A (JP)
Title: Adhesive sheet for producing semiconductor device, adhesive sheet for producing dicing film-integrated semiconductor device, and semiconductor device having adhesive sheet for producing the semiconductor device
Inventor: AMANO YASUHIRO
IPC: C09J7/02
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive sheet for producing a semiconductor device, which can reduce effects due to α-rays; an adhesive sheet for producing a dicing film-integrated semiconductor device; and a semiconductor device having an adhesive sheet for producing the semiconductor device.SOLUTION: There are provided: an adhesive sheet 3 for producing a semiconductor device with α-ray emission amount of 0.002 c/cm; an adhesive sheet 3 for producing a semiconductor device, including an inorganic filler and an ion scavenger; an adhesive sheet 3 for producing a semiconductor where the ion scavenger is at least one organic complex-forming compound selected from the group consisting of a nitrogen-containing compound, a hydroxy group-containing compound and a carboxy group-containing compound. A semiconductor wafer 4 is press-bonded on the part 3a to be pasted with the semiconductor wafer of the adhesive sheet 3 in the dicing film-integrated adhesive sheet 10, and adhered and held to be fixed. Here the dicing film 11 has a structure where a self-adhesive layer 2 is laminated on the substrate 1.
Patent JP-2013029409-A (JP)
Title: Dc current and voltage source and semiconductor testing device
Inventor: TAKEDA KENICHI
IPC: G01R31/28
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To control so that when a DC current and a voltage are generated, no excessive consumption power acts to an output amplifier.SOLUTION: A DC current and voltage source 3 includes: an output amplifier 12 which outputs a set voltage Vset set by an output setting part 11; an arithmetic part 19 which receives an output voltage V1 output from the output amplifier 12 and an input voltage V2 fed back and input to the output amplifier 12, and calculates consumption power Pamp of the output amplifier 12; a comparison part 20 which makes a comparison as to whether the consumption power Pamp calculated by the arithmetic part 19 exceeds set power Plim set in advance; and a control part 21 which controls to decrease the set value of the output setting part 11 when the consumption power Pamp exceeds the set power Plim.
Patent JP-2013030370-A (JP)
Title: Planar heater
Inventor: HIRANO KIYOYUKI
IPC: H05B3/20
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a planar heater which has excellent thermal conductivity and is manufactured in simplified processes.SOLUTION: A heater wire 2 is disposed on the surface of a pressure sensitive adhesive double coated sheet 3 having an intended shape in a fixed manner, and metallic foil 5 is attached to the sheet surface. At this time, an extension portion 5c for preventing the metallic foil 5 from peeling from the sheet 3 or the heater wire 2 is installed at an edge of the metallic foil 5 in a position Q where the heater wire 2 is arranged leaving a predetermined separation distance L or shorter from an edge 3c.
Patent JP-2012043784-A (JP)
Title: Light-emitting diode array drive circuit
Inventor: YANG KIL-MO
IPC: H01L33/00
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting diode array drive circuit which, using a drive method adapted to change the linkage of LED circuits according to an input voltage, ensures that LED arrays classified by group will be turned off exactly in the order that they are turned on.SOLUTION: The light-emitting diode array drive circuit comprises: a voltage control unit 30 for controlling an increase and reduction in an input voltage of a power supply which has been full-wave rectified via a bridge diode 10; group-classified LED arrays 50 each comprised of a plurality of LED elements connected in series to one group; an opening switch 60 connected in series to each of the group-classified LED arrays 50 to ensure that the group-classified LED arrays 50 is turned on exactly in the order that they are connected, according to a voltage increase in the voltage control unit 30; an isolating switch 70 connected in parallel to each of the group-classified LED arrays to ensure that the group-classified LED arrays 50 will be turned off exactly in the order they were turned on, according to a voltage reduction in the voltage control unit 30; and a switch control unit 40 for controlling the opening/closing operations of these switches.
Patent JP-2011257420-A (JP)
Title: Navigation device, route guidance method and program
Inventor: HIRANO TOKUTARO
IPC: G01C21/34
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide route guidance capable of accurately informing a user about which road to take even when a plurality of roads exist in the vicinity of a guidance point.SOLUTION: A navigation device is mounted on a mobile object, for example, a vehicle. A present position of the mobile object on which the navigation device is mounted is acquired by using a GPS receiver or the like. Also, a route to a destination determined by a designation of a user is calculated and set as a guidance route along which a route guidance is performed. Specifically, guidance information is output when the mobile object approaches a guidance point on the guidance route. The guidance information is to show a road that the mobile object should take and a suitable example of such information is voice guidance. In the guidance information, the road that the mobile object should take is expressed by using features of the road.
Patent JP-2013035170-A (JP)
Title: Method of producing folded printed matter
Inventor: NAKAJIMA SHINICHI
IPC: B42D15/02
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a folded printed matter, by which the possibility that a receiver of a folded printed matter opens and reads it is increased, thereby high advertising effect of the folded printed matter is expected and which achieves efficient production process and reduced cost.SOLUTION: Printed paper includes a body part 20 formed of a plurality of paper segments 23a to 23p continuous with one another via folding lines 21a to 21c and 22a to 22c, and a sealing flap 30 continuous with one of the peripheral segments, 23p, via an easy-to-cut line 31. The folded printed matter 10 is produced by folding the printed paper in such a manner that the body part has the same size as one paper segment, folding the sealing segment along the easy-to-cut line, and sticking the sealing segment to the paper segment so as to be peelable. The method of producing the folded printed matter includes: a printing step; stamping step in which paper is stamped into a shape in which the body part and the sealing flap are continuous with each other; a folding step in which the body part is folded; a crease/easy-to-cut line forming step in which creases and the easy-to-cut lines are simultaneously formed in the course of the folding step; an applying step in which an adhesive S is applied onto the sealing flap; and a sealing step in which the sealing flap is folded along the easy-to-cut line and stuck to the paper segment so as to be peelable.
Patent JP-2011214723-A (JP)
Title: Ball screw and motion guiding device
Inventor: MIYAHARA SOSHI
IPC: F16H25/24
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a ball screw and a motion guiding device in which wear is hard to be caused in a bottom scooping up section even when the ball screw is rotated at high speed at a high DN value.SOLUTION: A bottom scooping up section 42 with a groove 41 which is narrowed in width gradually toward the inside of circulating passage 25 is arranged in a circulating member 28 of the ball screw. A ball 23 rolling in the ball rolling groove 21a of screw shaft 21 is scooped up within the circulating passage 25 of the circulating member 28 while being held on both sides of the groove 41 of the bottom scooping up section 42. A lip section 43 projecting within the ball rolling groove 21a of the screw shaft 21 is arranged in the bottom scooping up section 42. The lip section 43 has a base 43a and tip 43b. The inner circumferential surface of the base 43a does not incline or inclines outside at less than 5 degrees toward the tip with respect to the inner circumferential surface of the circulating passage 25 of the circulating member 28 so that it may contact with a ball scooped up in the bottom scooping up section 42.