baber/WOPTO huggingface dataset:
Patent JP-2013210609-A (JP)
Title: Positive photoresist composition, photoresist laminate, method for producing photoresist pattern, and method for producing connecting terminal
Inventor: SHIMIZU TAKAHIRO
IPC: G03F7/039
Filed: 2013-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a positive photoresist composition, from which a photoresist pattern can be formed, when a photoresist pattern for forming a connecting terminal such as a bump and a metal post is formed by using a positive photoresist composition, the pattern having a non-resist portion in which the width of the bottom (at the surface side of a support body) is larger than the width of the top (at the surface side of the photoresist layer), and to provide a photoresist laminate, a method for producing a photoresist pattern and a method for producing a connecting terminal by using the above composition.SOLUTION: The positive photoresist composition comprises: an acid generator (A) that generates an acid by irradiation with actinic rays or radiation; and a resin (B) that shows increase in the solubility with an alkali by an action of an acid, and an organic solvent (S). An alkali metal salt (C) is added to the positive photoresist composition.
Patent JP-2014143016-A (JP)
Title: Drive circuit for flash light-emitting element and controller for the same, and flash device using the same and electronic equipment
Inventor: KIKUCHI HIROMOTO
IPC: H01L33/00
Filed: 2013-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a drive circuit capable of detecting a current amount with a low loss.SOLUTION: A voltage control section 10 controls a DC/DC converter 4 so that a drain-source voltage of a power transistor M3 approaches a predetermined target value. A current control section 20 adjusts a gate voltage of the power transistor M3 so that a drive current flowing in the power transistor M3 approaches a predetermined target value. A first current/voltage conversion circuit IV1 converts a first current I1 flowing in a first transistor M11 into a first voltage proportional to the first current I1 . A current detection section 30 compares a voltage corresponding to the first voltage V1 with a threshold.
Patent JP-2014142424-A (JP)
Title: Method for forming resist pattern
Inventor: IWASAWA YUTA
IPC: G03F7/039
Filed: 2013-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a negative resist pattern with a high film remaining rate in an exposed portion of a resist film.SOLUTION: A resist composition comprising a polymeric compound having a structural unit expressed by general formula (a0-1) is used in a method for forming a resist pattern in which a resist film after exposed is heated and patterned by negative development using a developing solution containing an organic solvent. In formula (a0-1), R represents a hydrogen atom, an alkyl group having 1 to 5 carbon atoms or a halogenated alkyl group having 1 to 5 carbon atoms; Vrepresents a divalent hydrocarbon group which may have an ether bond, a urethane bond or an amide bond; nis 0 to 2; and nis 0 to 3.
Patent JP-2013175715-A (JP)
Title: Semiconductor device and semiconductor device manufacturing method
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2013-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor device by providing stable electrical characteristic to a transistor which uses an oxide semiconductor film.SOLUTION: A semiconductor manufacturing method comprises: forming a gate electrode layer on a substrate; forming a gate insulation film on the gate electrode layer; forming an oxide semiconductor film on the gate insulation film; forming a conductive film on the oxide semiconductor film and amorphizing a region near an interface of the oxide semiconductor film contacting the conductive film; forming a source electrode layer and a drain electrode layer by processing the conductive film after performing a heating treatment; and removing the amorphized region of the oxide semiconductor film, which is exposed by formation of the source electrode layer and the drain electrode layer.
Patent JP-2014141037-A (JP)
Title: Recording device and recording method
Inventor: ISHIZUKA HIROTAKA
IPC: B41J11/02
Filed: 2013-01-25
Abstract: PROBLEM TO BE SOLVED: To detect an obstacle in a recording medium that becomes obstruction when performing recording, and to suppress that the obstacle interferes with a recording mechanism while suppressing a waste of the recording medium.SOLUTION: A recording device includes: a support unit 10 for supporting a recording medium P; a recording mechanism 4 for recording on the recording medium P supported by the support unit 10 based on recording data; a moving mechanism 8 that can perform relative movement between the support unit 10 and the recording mechanism 4; and a detection unit 19 that can detect the obstacle in the recording medium P when performing recording without moving a detection position with respect to the recording mechanism 4 in a direction A of the relative movement and can move the detection position with respect to the recording mechanism 4 in the direction A of the relative movement.
Patent JP-2013069411-A (JP)
Title: Cross point type resistance change nonvolatile storage and writing method thereon
Inventor: AZUMA RYOTARO
IPC: G11C13/00
Filed: 2013-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a cross point type resistance change nonvolatile storage capable of reducing current consumption for writing by reducing leakage current flowing on non-selected memory cells.SOLUTION: When a writing cycle control signal outputted by a control circuit 215 represents "0" writing cycle, the "0" writing is carried out at the same time on a memory cell and a dummy cell which are selected based on a specific total number. When the writing cycle control signal output by the control circuit 215 represents "1" writing cycle, the "1" writing is carried out at the same time on a memory cell and a dummy cell which are selected based on a specific total number.
Patent JP-2014147161-A (JP)
Title: Vehicle
Inventor: UDA TSUBASA
IPC: B60L9/18
Filed: 2013-01-28
Abstract: PROBLEM TO BE SOLVED: To determine a gate disconnect abnormality of an inverter controlling rotational electrical machinery appropriately in a vehicle which can travel by driving the rotational electrical machinery using electric power from an accumulation of electricity device.SOLUTION: A vehicle 100 comprises a converter 120 rising voltage from an accumulation of electricity device 110, inverters 130 and 135 driving motor generators 140 and 145 with electric power from the converter, and a voltage detecting unit 180 detecting common voltage VH+ and VH- of a power line linking the converter and the inverter. An ECU300 includes an MG-ECU controlling switching of the inverter and an HV-ECU which can output a gate disconnect command of the inverter to the MG-ECU. The HV-ECU determines that an abnormality of the gate disconnect is arising when variation of the common voltage during the gate disconnect command output is different from variation which can arise in gate disconnection.
Patent JP-2014145386-A (JP)
Title: Coupling washer device
Inventor: KATO TOSHIYUKI
IPC: F16B39/24
Filed: 2013-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a coupling washer device which can be thin-shaped.SOLUTION: A coupling washer device (10) is used in combination with a coupling tool formed from a bolt (A) and a nut member (B) and comprises: a washer member (12) including a tapered hole (14); an inner ring (18) which is formed in the shape of a truncated cone corresponding to the tapered hole (14) and fitted to the tapered hole (14) while projecting a larger-diameter end (18b) closer to the nut member (B) and can be diameter-reduced to allow insertion of the bolt (A), on the other hand; a disc spring array (24) allowing insertion of a screw part (E) of the bolt (B) so as to be disposed between the larger-diameter end (18b) of the inner ring (18) and the nut member (B); and a control disc spring (30) interposed between the disc spring array (24) and a washer member (12) to transfer a press-energizing force generated by the disc spring array (24) to the washer member (12) and to suppress a press-energizing force applied to the larger-diameter end (18a) of the inner ring (18), on the other hand.
Patent JP-2013102212-A (JP)
Title: Semiconductor wafer
Inventor: SCHROEDER THOMAS
IPC: H01L21/02
Filed: 2013-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for production of an SOI structure which allows high flexibility to adjust the lattice dimensions of an insulator layer for stacking fully relaxed or strained semiconductor layers consisting of a variety of materials with high crystalline quality.SOLUTION: The semiconductor wafer comprises the following layers in the given order: a monocrystalline substrate wafer 1 consisting substantially of silicon; a first amorphous intermediate layer 2 comprising an electrically insulating material and having a thickness of 2 nm to 100 nm; and a monocrystalline first oxide layer 3 having a cubic Ia-3 crystal structure, a composition of (Me1O)(Me2O), and a lattice constant which differs from the lattice constant of the material of the substrate wafer by 0% to 5%.
Patent JP-2014144712-A (JP)
Title: Vehicle and control method of vehicle
Inventor: TAKI NOBUYUKI
IPC: F02D17/00
Filed: 2013-01-29
Abstract: PROBLEM TO BE SOLVED: To allow a driver to readily realize a failure in starting due to a starter fault when an engine is restarted in a vehicle having an idling stop function and hill hold function.SOLUTION: A vehicle 100 includes an idling stop function of an engine 110 and a hill hold function that holds a braking force during idling stop. The vehicle includes a brake mechanism 220 and ECU 300. The ECU releases hold of the braking force in response to the fact that a restarting condition is established during the idling stop, the engine is automatically restarted by a starter 120, and the revolution speed of the engine exceeds a reference speed, or the fact that a predetermined period has elapsed since automatic stop of the engine is begun. Even when the restarting condition for the engine is established, if the engine cannot be restarted because of a malfunction of the starter 120, the ECU releases the hold of the braking force before the predetermined period elapses.
Patent JP-2014148987-A (JP)
Title: Planetary gear train
Inventor: SHIZU KEIGO
IPC: F16H1/32
Filed: 2013-01-30
Abstract: PROBLEM TO BE SOLVED: To further ease stress concentration on the bottoms of pin members connected to flange members of a planetary gear train.SOLUTION: A planetary gear train G1 includes: external gears (planetary gears) 22, 24; carriers (flange members) 32, 34 arranged on the axial lateral sides of the external gears; and inner pins (pin members) 28 connected to the carriers and passing through through-holes 22A, 24A of the external gears. Around each through-hole of the external gear, a counterbore part 24F is provided having an axial length T1. The carrier 34 has an inner pin base part (a first part) 34P provided adjacent to a minimum diameter portion 50S of a bottom 28B of the inner pin 28 and having an increased outer diameter, and an outer peripheral part (a second part) 34Q provided adjacent to the inner pin base part 34P and having an outer diameter inferior in increase rate to an axial distance to that of the inner pin base part 34P. An outermost diameter d6 of the inner pin base part 34P is smaller than a maximum circumscribed circle diameter D6 of the counterbore part 24F, and an innermost diameter d7 of the inner pin base part 34P is larger than a minimum inscribed circle diameter D7 of the counterbore part 24F.
Patent JP-2013135678-A (JP)
Title: Cleaning enzyme and fragrance production
Inventor: MCAULIFFE JOSEPH C
IPC: A23L27/20
Filed: 2013-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a composition that comprises an acyltransferase and an alcohol substrate for the acyltransferase and produces a fragrant ester used in laundry detergents.SOLUTION: The composition for producing a fragrant ester comprises (a) an SGNH acyltransferase, (b) an alcohol substrate for the SGNH acyltransferase and (c) an acyl donor, in which the SGNH acyltransferase transfers an acyl group from the acyl donor to the alcohol substrate in an aqueous environment to form the fragrant ester.
Patent JP-2014148213-A (JP)
Title: Tongue and seat belt apparatus using the same
Inventor: ICHIDA YOSHIYUKI
IPC: B60R22/12
Filed: 2013-01-31
Abstract: PROBLEM TO BE SOLVED: To inhibit peeling of two different resins in a resin mold part of a metal plate while inhibiting the occurrence of abnormal noise generated through contact with a peripheral member and the occurrences of small scratches and dents of the peripheral member.SOLUTION: A holding part 6b is formed by a resin mold part 6e formed by resin-molding a part of a metal plate 6d. The resin mold part 6e comprises: a hard resin mold part 6g molded by a hard resin; and soft resin mold parts 6h molded at predetermined positions of the hard resin mold part 6g by a resin softer than the hard resin. In the case, a protrusion 6j is provided at a portion of the hard resin mold part 6g which adheres to or welds with the soft resin mold parts 6h. Each soft resin mold part 6h is formed by molding the protrusion 6j with the soft resin in a covering manner. The protrusion 6j inhibits peeling of the soft resin mold parts 6h from the hard resin mold part 6g.
Patent JP-2014147952-A (JP)
Title: Mold manufacturing method, making method of casting mold-forming wax mold, wax material and wax mold making kit
Inventor: YAMADA NAOHIRO
IPC: B22C7/02
Filed: 2013-01-31
Abstract: PROBLEM TO BE SOLVED: To further simply and highly conveniently make a casting mold-forming wax mold even by a person except for a skilled operator when manufacturing an accessory.SOLUTION: A mold manufacturing method includes a wax mold making process of making the wax mold by a wax material, a casting mold forming process of forming a casting mold from the wax mold made in the wax mold making process, a casting process of casting a prototype of a processing target by the casting mold formed in the casting mold forming process and a finishing process of applying finishing processing to the prototype of the processing target cast in the casting process, in which the wax mold making process includes a process of melting and building up the wax material.
Patent JP-2014150663-A (JP)
Title: Lump cutting device of covered conductor, device of manufacturing covered conductor, method of cutting lump of covered conductor, and method of manufacturing covered conductor
Inventor: MATSUDA SHINPEI
IPC: H02G1/12
Filed: 2013-02-01
Abstract: PROBLEM TO BE SOLVED: To suppress deviation of a covered conductor from a processing line even when lumps are formed on a covered conductor to be subjected to extrusion coating.SOLUTION: A lump cutting device of a covered conductor applied to the processing line of a device for manufacturing a covered conductor by extrusion coating the outer periphery of a core wire with an insulator while conveying the core wire along the processing line includes a cutting section for cutting the lumps of a covered conductor being conveyed along the processing line, and a holding section for holding the cutting section.
Patent JP-2013140802-A (JP)
Title: Manufacturing method of silicon anode for rechargeable cell
Inventor: PHILIP JOHN RAYNER
IPC: H01M4/36
Filed: 2013-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a silicon anode material of a rechargeable cell at low cost.SOLUTION: Silicon structures are used for an anode material. The silicon structures are manufactured by using a growth mechanism of silicon deposited when a metal-silicon alloy is cooled. A metal-silicon alloy matrix contains no more than 30 weight% silicon, and the silicon structures are included in the matrix. The metal-silicon alloy matrix is at least partially etched to isolate the silicon structures. Preferably, the metal is aluminum. Tertiary alloys having eutectics with Si and poor Si solubility-reactivity can also be used.
Patent JP-2014154717-A (JP)
Title: Semiconductor manufacturing apparatus and control device of semiconductor manufacturing apparatus
Inventor: YAMAMOTO TOMOKO
IPC: H01L21/31
Filed: 2013-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing apparatus and a control device of a semiconductor manufacturing apparatus, which can easily and promptly display a chart of process log data compared with in the past.SOLUTION: A semiconductor manufacturing apparatus comprises: a substrate processing part; storage means for storing a plurality of pieces of process log data per one process, the data indicating a state of processing in the substrate processing part; display means; and display control means for controlling display by the display means. The display control means includes: means for displaying a fist window for causing the display means display a list of identifiers which represent processes; means for displaying a second window for causing the display means to display a chart of the process log data; and means for reading process log data which corresponds to the identifier selected on the first window and dragged and dropped on the second window and corresponds to the chart already displayed on the second window and displaying the chart.
Patent JP-2014154728-A (JP)
Title: Solar cell panel monitoring program, solar cell panel monitoring device and solar cell panel monitoring method
Inventor: SAITO NORIYUKI
IPC: H01L31/04
Filed: 2013-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a detection method of a solar cell panel failed which can respond to change in solar radiation conditions with time, change in solar radiation conditions by season, and even to change in solar radiation conditions due to acquired causes, e.g., construction of a new facility, or dirt of solar cell panel.SOLUTION: A solar cell panel monitoring program performs status information acquisition processing for acquiring the status information of a solar cell panel for each solar cell panel and storing the status information in a storage unit in association with the position of a solar cell panel, a panel group setting processing (steps S11-S18) for determining at least one reference solar cell panel from a plurality of solar cell panels, and creating a same trend panel group for each reference solar cell panel by bundling the solar cell panels having such status information that the difference from the status information of the reference solar cell panel is within a predetermined range, and fault panel detection processing for detecting a solar cell panel, the time change of status information of which is larger than a preset threshold, as a fault panel, out of the solar cell panels belonging to the same group.
Patent JP-2014158350-A (JP)
Title: Dc-dc converter
Inventor: TAKADA ATSUTOSHI
IPC: H01F27/24
Filed: 2013-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a DC-DC converter capable of achieving reductions in floor area, number of parts and inductance variations.SOLUTION: The DC-DC converter includes a first rectification circuit and a second rectification circuit for rectifying outputs of a first transformer and a second transformer, and is configured to output a desired DC voltage on the basis of the outputs of the rectification circuits. A magnetic path of the first transformer and a magnetic path of the second transformer include a common magnetic path section common to the first transformer and the second transformer at least partially.
Patent JP-2014147921-A (JP)
Title: Solution discharge device and solution discharge method
Inventor: WATABE MINORU
IPC: B05D3/00
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a solution discharge device and a solution discharge method where constant discharge is performed with accuracy while suppressing the vibration of a solution exhibiting thixotropy.SOLUTION: First, the flowability of a solution 9A exhibiting thixotropy is enhanced by pressurizing the solution 9A in a storage container 30A with first atmospheric pressure. Thereafter, the solution 9A in the storage container 30A is pressurized by second atmospheric pressure lower than the first atmospheric pressure and higher than atmospheric pressure and the solution 9A is discharged from the storage container 30A. The constant discharge of the solution 9A exhibiting thixotropy can be performed while suppressing the vibration of the storage container 30A since the flowability of the solution 9A is enhanced by using the pressure of a gas. The switching of the atmospheric pressure is hardly delayed because of changing gas supply paths 81A, 82A.
Patent JP-2014157544-A (JP)
Title: Information distribution device, information distribution method and information distribution program
Inventor: TAKAHATA MASAMI
IPC: H04W4/80
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an information distribution device capable of efficiently distributing contents, an information distribution method and an information distribution program.SOLUTION: The information distribution device includes display means, reception means and distribution means. The display means displays information of contents which can be distributed. The communication means communicates with a portable terminal. The reception means receives a trial request of a content displayed in the display means from the portable terminal through the communication means. The distribution means distributes the content for which the reception means has received the trial request to the portable terminal as a trial content which can be reproduced within a limited range.
Patent JP-2013121843-A (JP)
Title: Buckle device
Inventor: WENDT MARIO
IPC: B60R22/12
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an improved buckle device.SOLUTION: The buckle device for an automobile includes: a lock tongue 4 that is inserted to a buckle; and a deflection element 1 that is connected to the lock tongue 4, divides a seat belt 2 into a shoulder belt region 7 and a lap belt region 5, and deflects the seat belt in such a way that the two regions 7 and 5 extend while being spaced from the deflection element in a direction different from each other. The deflection element 1 is connected to the lock tongue 4 through at least one of extension element 3, and at least a plurality of parts of the extension elements are wound around the deflection element 1.
Patent JP-2013228368-A (JP)
Title: Imaging unit, colorimetry device, image forming device, colorimetry system, and colorimetry method
Inventor: YOKOZAWA TAKU
IPC: B41J2/01
Filed: 2013-02-19
Abstract: PROBLEM TO BE SOLVED: To stably image a subject and a colorimetry reference chart.SOLUTION: An imaging unit 30 includes: a predetermined box-shaped frame body 32 in which an opening portion 32c for imaging a subject and a reference chart KC simultaneously imaged with the subject imaged through the opening portion 32c and providing a predetermined color reference are provided side by side in a main scanning direction predetermined direction indicated by an arrow A; an image sensor portion 34 opposing to the opening portion 32c, receiving reflection light from the subject and reflection light from the reference chart KC, and simultaneously imaging the subject and the reference chart KC; and an illumination light source 37 arranging reflection light incident on the image sensor portion 34 of the reflection light of illumination light to the subject and the reference chart KC, at a position out of a regular reflection area.