baber/WOPTO huggingface dataset:
Patent JP-2015038954-A (JP)
Title: Semiconductor device
Inventor: KITAGAWA MITSUHIKO
IPC: H01L29/78
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of achieving miniaturization and improving properties.SOLUTION: A semiconductor device according to an embodiment includes: a first-conductivity-type first semiconductor region; a first control electrode; a first electrode; a second control electrode; a second-conductivity-type second semiconductor region; a first-conductivity-type third semiconductor region; a first insulating film; a second electrode; and a third electrode. The first control electrode is provided on the first semiconductor region. The first electrode is provided on the first control electrode. The second control electrode is provided on the first semiconductor region. The second control electrode has a first portion and a second portion. The first portion is aligned with the first control electrode. The second portion is provided on the first portion. The second semiconductor region is provided on the first semiconductor region. The third semiconductor region is provided on the second semiconductor region. The first insulating film is provided between the second semiconductor region and the second portion. The second electrode is conducted with the third semiconductor region and the first electrode. The third electrode is conducted with the first semiconductor region.
Patent JP-2014139362-A (JP)
Title: Circular knitting machine for hosiery or the like
Inventor: LONATI ETTORE
IPC: D04B9/46
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a circular knitting machine for hosiery or the like which ensures high precision in the actuation of needles even in a state where actuation speed is high and vibration is present.SOLUTION: A double cylinder circular knitting machine for hosiery or the like includes: lower and upper needle cylinders; axial slots 3; and a needle actuation element 5 accommodated in each axial slot. The needle actuation element includes at least one connecting element 6 having a movable heel 6a. The movable heel is radially extracted from the axial slot by the oscillation of the connecting element on the radial plane of a needle cylinder 2 and engages to connecting element actuation cams facing the lateral surface of the needle cylinder. At least one extraction cam or retraction cam provided in the connecting element actuation cams has a portion whose profile is inclined with respect to an ideal plane perpendicular to the axis of the needle cylinder. Extraction means 39 for extracting the movable heel of the connecting element keep the movable heel in an extracted position over the entire extension of the portion having the inclined profile of the extraction cam or retraction cam.
Patent JP-2015153937-A (JP)
Title: circuit device and electronic equipment
Inventor: MORIYA ISAMU
IPC: H02P7/29
Filed: 2014-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a circuit device capable of suppressing bad impacts on circuit operation due to fluctuation in substrate potential, and electronic equipment and the like.SOLUTION: A circuit device includes: a bridge circuit including high-side transistors Q1 and Q3 and low-side transistors Q2 and Q4; a detection circuit 30 which detects current flowing in the bridge circuit; a control circuit 20 which controls on/off of the high-side transistors Q1 and Q3 and the low-side transistors Q2 and Q4 on the basis of the detection results in the detection circuit 30; and a guard region 2 provided between at least one of the high-side transistors Q1 and Q3 and the low-side transistors Q2 and Q4 and the detection circuit 30 and for setting a substrate PSB of the circuit device to substrate potential.
Patent JP-2014210909-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: TOYODA HIDESHI
IPC: C09J5/00
Filed: 2014-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device capable of reducing positional deviation of an electronic component and also reducing sinking of the electronic component into an adhesive sheet.SOLUTION: A manufacturing method of a semiconductor device includes: a lamination process of arranging a resin sheet on an electronic component temporary-fixation body having an adhesive sheet and a plurality of electronic components arranged on the adhesive sheet; and an encapsulation process of pressing a laminate obtained by the lamination process at 0.03-3 MPa to form an encapsulation body having the plurality of electronic components and the resin sheet covering the plurality of electronic component.
Patent JP-2015149964-A (JP)
Title: plant transplant system and plant transplant method
Inventor: OSHIMO JUN
IPC: A01G9/08
Filed: 2014-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a plant transplant system and a plant transplant method realizing stable transplant at a low cost.SOLUTION: There is provided a plant transplant system with which a seed bed B is transplanted from a plant holder 110 comprising a plurality of holder seed bed holding parts 111 to a cultivation pallet 120 comprising a plurality of pallet seed bed holding part 121. The system comprises a transplant device 100 simultaneously transplanting a plurality of seed beds B from the holder seed bed holding parts 111 to the pallet seed bed holding part 121; a storage element 114 which is attached on the plant holder 110 and stores operation data defining operation by the transplant device 100; a transplant controlling part 170 which comprises a reader 171 reading out the operation data from the storage element 114 and controls operation by the transplant device based on the operation data; and a management device 180 which comprises a writer 181 and calculates operation data.
Patent JP-2015154444-A (JP)
Title: Time digital converter and calibration method used therefor
Inventor: LIU TAIXIU
IPC: H03K5/26
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To cancel gain mismatch between a coarse TDC and a fine TDC.SOLUTION: A time digital converter includes: a coarse TDC which outputs a first code value obtained by converting a phase difference between input signal pairs in accordance with a coarse time resolution and outputs two kinds of residual signal pairs based on a time residual, respectively; a first fine TDC which outputs a second code value obtained by converting a phase difference between a first kind of residual signal pairs in accordance with a fine time resolution; a second fine TDC which outputs a third code value obtained by converting a phase difference between a second kind of residual signal pairs in accordance with the fine time resolution; and calibration section which calculates an unideal factor relating to a deviation amount with respect to an ideal time resolution ratio on the basis of the second digital code value and the third digital code value and performs calibration on a converted-out code value on the basis of the calculated unideal factor.
Patent JP-2015156553-A (JP)
Title: Electronic apparatus
Inventor: NISHIMURA TAKESHI
IPC: H04M1/66
Filed: 2014-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a technique for increasing convenience of a user while an electronic apparatus has a function for child lock. 
     SOLUTION: An electronic apparatus has grip sensors for detecting ranges by which a human body is in contact with respective side faces of a casing on a left side face and a right side face of the casing. The electronic apparatus has a function of transition to a child lock mode, and cancels the child lock mode on the basis of detection results of the respective grip sensors when the respective side faces of the casing are in contact with the human body at the same time over ranges equal to or larger than a certain area on the respective side faces. When an adult holds the electronic apparatus, the respective side faces of the casing come into contact with a hand of the user each by a certain area or larger, but even when an infant holds the electronic apparatus in one or both hands, at least one of the respective side faces is not in contact by the certain area or larger and the electronic apparatus there detects the infant holding the casing. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015155956-A (JP)
Title: projector
Inventor: SHIMIZU TETSUO
IPC: G03B21/14
Filed: 2014-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a projector that can accurately detect the intensity of light. 
     SOLUTION: There is provided a projector that includes an illumination device, a light modulation device that modulates the light emitted from the illumination device, and a projection optical system, where the illumination device includes a light source device that includes a plurality of light emitting elements, a light guide optical system that is provided on a light path between the light source device and light modulation device and includes a partial transmission-reflection element, a light path conversion element that is provided on a surface on the opposite side of a light incident surface of the partial transmission-reflection element, and a light detection device that is provided on the light emission side of the light path conversion element. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015159029-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: MIHASHI TOSHIHIKO
IPC: H01M2/26
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery which enables both of the improvement of high-rate charge and discharge characteristics, and the prevention of the increase in I-V resistance.SOLUTION: A nonaqueous electrolyte secondary battery comprises: an electrode body having a positive electrode, a negative electrode, a separator provided between the positive and negative electrodes, and an uncoated part of a collector, which is provided at one end of an electrode plate of at least one of the positive and negative electrodes in a widthwise direction thereof, and on which a mixture layer is not provided; an electrolyte at least held by the separator; a bag-shaped member in which the electrode body is provided, and which is put in contact with at least part of the external surface of the electrode body as a result of its heat shrinkage; and a collector lead connected with the uncoated part. The collector lead is provided on the uncoated part, and extends in a direction perpendicular to a widthwise direction of the electrode plate. In the direction perpendicular to the widthwise direction of the electrode plate, the collector lead located on the uncoated part is identical to the uncoated part in length.
Patent JP-2015162006-A (JP)
Title: Management program and management device
Inventor: GOTO AKIRA
IPC: G06F13/00
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To notify a user of messages generated in devices which are connected to a network without notifying the user of messages for which notification is not required.SOLUTION: In the management of messages generated in monitoring object servers 10 that are connected to a network 30, control is performed in such a manner that: a notification message DB42 is referred, the notification message DB42 storing a plurality of messages including at least identification information (key item) and the time (monitored date and time, day of the week) at which the messages are generated to specify messages generated periodically by a predetermined number of times with common identification information (key item); and when a message is received and if the identification information (key item) thereof is common with the specified information (key item) and the timing of generation of the message coincides with the timing of periodical generation of the specified message, notification of the received message is not performed.
Patent JP-2015162615-A (JP)
Title: Semiconductor device including hydrogen diffusion barrier wall and method of making the same
Inventor: CHIKYO TOYOHIRO
IPC: H01L21/336
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To prevent degradation of a semiconductor device caused by hydrogen diffused in a layer of the device and a leakage path being formed therein.SOLUTION: By making a SiAlON hydrogen diffusion barrier wall in a semiconductor device, hydrogen diffusion is prevented or reduced by the wall. The method of making the barrier wall includes heating or annealing a silicon nitride layer and an aluminum oxide layer and forming a SiAlON layer at an interface of these layers.
Patent JP-2014097432-A (JP)
Title: Power injector with keep-vein-open functionality
Inventor: ANDREW H KASAKO
IPC: G16H40/60
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a power injector with a keep-vein-open functionality.SOLUTION: Disclosed are a system and a method for a power injector incorporating a keep-vein-open functionality that is operable when an injection protocol (112) is suspended. The injector comprises: a control logic (110) configured to include an injection protocol (112); and a separate drip mode injection protocol (114) executable only during a suspension of the injection protocol (112). In one embodiment, the drip mode injection protocol (114) is automatically or manually initiated immediately after and in response to the suspension of the injection protocol (112). In another embodiment, the drip mode injection protocol (114) is automatically initiated after a predetermined delay from start of the suspension of the injection protocol (112).
Patent JP-2015167330-A (JP)
Title: Transmission device
Inventor: KIKOUGAWA KO
IPC: H04J3/00
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a transmission device capable of improving transmission performance.SOLUTION: A transmission device 1 comprises a core header detection unit 322, a cHEC normality check unit 323a, a demapping unit 326, and a client-side unit 327. The core header detection unit 322 detects a header from a GFP client frame F1. The cHEC normality check unit 323a determines whether an error exists in the header detected by the core header detection unit 322. When the cHEC normality check unit 323a determines that an error exists in the header, the demapping unit 326 converts the frame to a transmission frame to be transmitted to a client device C. The client-side unit 327 erases the transmission frame.
Patent JP-2015169466-A (JP)
Title: hydrogen embrittlement evaluation method
Inventor: FUJIMOTO NORIHIRO
IPC: G01N17/02
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To enable the hydrogen embrittlement evaluation of a steel to be carried out in a shorter time.SOLUTION: In a step S101, a negative potential is applied to a steel to generate hydrogen on the surface of the steel, and while so doing, a tensile load of a prescribed load value is applied to the steel for the duration of a first time and a change in current density flowing in the steel with the passage of time for which the tensile load is applied is measured, the result being made a reference change (first step). Next, in a step S102, a test steel of the same composition as the steel is prepared, the same negative potential as above is applied to the test steel to generate hydrogen on the surface of the test steel, and while so doing, a tensile load of the same prescribed load value as above is applied to the test steel for the duration of a second time, and a current density flowing in the test steel to which the tensile load is being applied is measured, the result being made an evaluation object measured value (second step). A condition is that the second time is shorter than the first time.
Patent JP-2015170011-A (JP)
Title: Table layout generation device
Inventor: NABESHIMA ISAMU
IPC: G06F17/21
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in the case where data amounts of cells of the same column are different, it is difficult to generate table layout in which blank portions are reduced.SOLUTION: A table layout generation device includes: a column width calculation part for calculating a column width of each cell in accordance with data amounts of cells positioned on the same row; a row height determination part for calculating heights of rows corresponding to the data amounts disposed in the cells regarding the cells of the column width calculated by the column width calculation part, and determining heights of rows of cells to be positioned on the same row in accordance with the calculated height of the rows of the cells; and a table layout generation part for generating table layout in accordance with the column width calculated by the column width calculation part, the height of the row for each row determined by the row height determination part, and data contents of cells.
Patent JP-2015169363-A (JP)
Title: Inner-face grooved heat transfer tube for evaporator
Inventor: OKINOYA TAKESHI
IPC: F25B39/02
Filed: 2014-03-06
Abstract: PROBLEM TO BE SOLVED: To improve heat transfer performance, in an inner-face grooved heat transfer tube for an evaporator which uses carbon dioxide containing refrigerator oil as a refrigerant, and is formed of aluminum or an aluminum alloy.SOLUTION: A heat transfer tube 1 is constituted of aluminum or an aluminum alloy, a plurality of grooves 11 which extend in a direction in which the grooves are parallel to or inclined to a tube axis of the heat transfer tube 1 are formed at an inner face of the heat transfer tube 1, and a plurality of fins 12 are formed between the adjacent grooves 11. When a tube outside diameter of the heat transfer tube 1 is set as a D-unit: mm, an individual number of the grooves 11 is set as N, a height of the fin 12 is set as an H-unit: mm, and a width of the fin 12 is set as a W2-unit: mm, the tube outside diameter and the individual number of the grooves 11 satisfy a relationship of 4≤N/D≤9, and the height of the fin 12 and the width of the fin 12 satisfy a relationship of 0.5≤H/W2≤1.7.
Patent JP-2015171216-A (JP)
Title: Storage battery system and charging method for storage battery system
Inventor: SUDO FUJIO
IPC: H02J7/00
Filed: 2014-03-06
Abstract: PROBLEM TO BE SOLVED: To construct a flexible high-capacity storage battery system using a relatively small-sized constant current charge/discharge unit, and to provide a charging/discharging method required for constructing the storage battery system.SOLUTION: A storage battery system of one embodiment comprises: a constant current source charging/discharging unit connected between a first battery module body group composed of a plurality of battery module bodies which are connected in parallel and have a plurality of storage batteries and a second battery module body group composed of a plurality of battery module bodies which are connected in parallel and have a plurality of storage batteries; and a battery module body selection control unit for individually selecting a battery module body composing the first battery module body group and a battery module body composing the second battery module body group for performing charging through the constant current source charging/discharging unit. The constant current source charging/discharging unit performs charging from a specific charging side battery module body, which is selected by the battery module body selection control unit, in the first battery module body group or the second battery module body group to a specific charged side battery module body, which is selected by the battery module body selection control unit, in the second battery module body group or the first battery module body group.
Patent JP-2014197189-A (JP)
Title: Polarized light irradiation device for photo-aligning
Inventor: HASHIMOTO KAZUSHIGE
IPC: G02B5/30
Filed: 2014-03-06
Abstract: PROBLEM TO BE SOLVED: To perform the maintenance of a light source in a polarized light irradiation device for photo-aligning with excellent workability, while saving space.SOLUTION: A polarized light irradiation device for photo-aligning 1 includes a light irradiation part 10 including a light source 2 and an optical component including a polarizer 4. The light irradiation part 10 includes a light source support guide 11 supporting the light source 2 in a light irradiation position P1 above the optical component and in a maintenance position P2 away from the optical component in a scan direction. The light source guide 11 changes the direction of the light source 2, so that a light irradiation side is along the scan direction, when the light source 2 is moved from the light irradiation position P1 to the maintenance position P2.
Patent JP-2015171003-A (JP)
Title: Digital broadcast-receiving device, emergency control apparatus, and emergency warning device
Inventor: TOKUYAMA SATORU
IPC: H04N21/435
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for presenting emergency information and controlling a device to be controlled, if an installation area of the device having received an emergency warning broadcast signal is included in an area which may be influenced by a disaster.SOLUTION: A digital broadcast-receiving device 10 includes: a tuner/demodulator 11; a demultiplexer 12; a decoder 13; a communication section 18; a storage section 17; and a control section 16. The storage section 17 stores emergency information presentation control information 17a, device control information 17c and installation area information 17c indicating an installation area of the digital broadcast receiving device 10. The control section 16 includes: a disaster emergency degree discrimination part 16a for discriminating a diaster type and a disaster attack degree in the area indicated by the installation area information 17c from an emergency warning broadcast signal; an emergency information presentation part 16b for acquiring presentation contents corresponding to the disaster class and the damage degree; and a device control part 16c which acquires control contents corresponding to the disaster type and the damage degree from the device control information and sends a control signal according to the acquired control contents to the device to be controlled.
Patent JP-2015168772-A (JP)
Title: Ink, ink cartridge, and image forming method
Inventor: KOYANO MASAYUKI
IPC: B41M5/00
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an ink in which a hydrophobic surface titanium dioxide as a coloring agent is hardly precipitated, and even it is precipitated, it can be easily dispersed again.SOLUTION: The ink comprises at least a hydrophobic surface titanium dioxide as a coloring agent and water, and surface energy of the hydrophobic surface titanium dioxide at 25°C is 28 mN/m-35 mN/m. Preferably, surface tension of a vehicle excluding the hydrophobic surface titanium dioxide at 25°C is 25 mN/m-35 mN/m.
Patent JP-2015172006-A (JP)
Title: Cockroach evasion method
Inventor: CHO HO
IPC: A01P17/00
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a cockroach evasion method with which excellent evasion effect is produced against cockroaches by evaporating an active ingredient, and which have excellent safety and applies no uncomfortable odor and stimulus to a user.SOLUTION: A cockroach evasion method includes evaporating acetic acid menthyl against a cockroach evasion space so that an amount of evaporation per day is at least 0.05 mg/L.
Patent JP-2015175766-A (JP)
Title: sensor
Inventor: KATO SHIMPEI
IPC: G01F23/38
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a sensor capable of preventing a liquid from entering from the exposed portion of a lead frame and destroying an electronic component.SOLUTION: A liquid level sensor includes a hall IC 45 and a capacitor 50, an inner member 41 for accepting and holding the foregoing, a lead frame held by the inner member 41 and electrically connected to leads 45b-45d, 51b, 51c, 52b, 52c, and a sensor housing which is insertion-molded, using the foregoing as insertion components, in a state where at least part of the lead frame is exposed. The inner member 41 has recesses 41a-41c in a lead-out portion P in which at least the leads 45b-45d, 51b, 51c, 52b, 52c are led out, the recesses 41a-41c being filled with a potting agent having insulation properties and adhesiveness with the leads 45b-45d, 51b, 51c, 52b, 52c and the inner member 41.