baber/WOPTO huggingface dataset:
Patent JP-2013074708-A (JP)
Title: Vehicular power unit and vehicle with the same
Inventor: KUNIMITSU TOMONORI
IPC: H02J7/02
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To reduce a discharge current to be equalized by equalizing batteries in a vehicle traveling state and to detect voltages of the batteries with high accuracy even if a line connecting an equalization circuit to the batteries is disconnected.SOLUTION: A vehicular power unit comprises a travel battery 1 which is configured by connecting in series a plurality of batteries 2, a voltage detection circuit 3 for detecting voltage of each of the batteries 2, and an equalization circuit 4 which discharges and equalizes the batteries 2. The equalization circuit 4 includes a discharge circuit 5 in which a discharge switch 6 and a discharge resistor 7 are connected in series. The discharge circuit 5 of the equalization circuit 4 is connected to each of the batteries 2 via a discharge line 8, and the voltage detection circuit 3 is connected to each of the batteries 2 via a voltage detection line 9. The discharge line 8 connects one terminal thereof to the battery 2 and connects the other terminal to the discharge circuit 5, and the voltage detection line 9 connects one terminal thereof to the battery 2 and connects the other terminal to the voltage detection circuit 3. The equalization circuit 4 discharges and equalizes the batteries 2 via the discharge line 8, and the voltage detection circuit 3 detects the voltage of each of the batteries 2 via the voltage detection line 9.
Patent JP-2013072350-A (JP)
Title: Cooling device of engine
Inventor: SHINOHARA HIROYUKI
IPC: F01P7/16
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device of internal combustion engine that can reduce a flow rate of cooling water which flows into a heater core according to the temperature of the cooling water until a thermostat valve opens after the engine in a cold state is started.SOLUTION: A heater core bypass passage 31 is installed between cooling water flow in/out passages against the heater core and a pressure difference thermo control valve 32 that can change the bypass flow rate by using the pressure difference between the cooling water flow in/out passages is installed in the heater core bypass passage. The pressure difference thermo control valve 32 always opens the valve as long as the engine is in a self-sustained operation when the cooling water temperature is at a second cooling water temperature T2 or below which is lower than a first cooling water temperature T1 and always fully opens the valve regardless of the actual engine rotation frequency when the cooling water temperature is at a prescribed third cooling water temperature T3 or above which is higher than the second cooling water temperature T2 and lower than the first cooling water temperature T1, and increases the bypass flow rate the lower the cooling water temperature when the cooling water temperature is higher than the second cooling water temperature T2 and lower than the third cooling water temperature T3.
Patent JP-2013070868-A (JP)
Title: Portable game terminal and game program
Inventor: TOKUOKA JUNICHI
IPC: A63F5/04
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a portable game terminal that allows a user to be attached to characters appearing in a performance and increases the fun of a game.SOLUTION: The portable terminal 1 includes: an imaging means 11 for acquiring a housing image by imaging a housing of a game machine; a display means 151 for displaying the housing image; a recognition means 213 that recognizes specific information included in the housing image; a storage means 231 that stores character images in association with the specific information; and a character image display means 219 that displays on the display means 151 the character images corresponding to the recognized specific information.
Patent JP-2013077401-A (JP)
Title: Lighting fixture
Inventor: EBISAWA OSAMU
IPC: F21V21/04
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture with hardly any difficulty in installation even if there is little clearance between a fixture body and a ceiling hole.SOLUTION: An attachment spring 70 can be formed by bending one spring sheet material and, thereby, a structure is simple and manufacturing is easy and moreover, since a fulcrum 72 is composed of a first and a second bent parts 72a, 72b, locking arm parts 73 are deformed from a position near an outer wall face of a frame body 30, and thereby, a diameter of an installation hole to be formed on a panel such as a ceiling panel can be made as small as possible against an outer diameter of the lighting fixture.
Patent JP-2014239560-A (JP)
Title: Apparatus with built-in battery and charge table, and apparatus with built-in battery
Inventor: MINAMI SADAO
IPC: H01M10/42
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To efficiently carry power from a power transmission coil to a power reception coil while detecting a foreign body mounted on a charge table, with an extremely simple circuit configuration.SOLUTION: An apparatus with a built-in battery and charge table charge the built-in battery 52 by carrying power from a power transmission coil 11 in the charge table 10 to a power reception coil 51 in the apparatus 50 with the built-in battery. The apparatus 50 with the built-in battery comprises: a temperature sensor 64 for detecting temperature in a case 60; a foreign body detection circuit 65 for detecting a foreign body from the temperature detected by the temperature sensor 64; and a transmission circuit 66 for transmitting a detection signal to the charge table 10. The charge table 10 comprises: a detection signal detection unit 17 for detecting the detection signal transmitted from the transmission circuit 66; and a control circuit 18 for controlling power of the power transmission coil 11. In the apparatus with the built-in battery and charge table; the apparatus 50 with the built-in battery transmits the detection signal to the charge table 10 in a state where the foreign body detection circuit 65 in the apparatus 50 with the built-in battery detects a foreign body, and the control circuit 18 in the charge table 10 controls power to be supplied to the power transmission coil 11.
Patent JP-2013080278-A (JP)
Title: Preparation support system for specification of application for patent or specification of application for utility model registration
Inventor: SHIBANO HIROSHI
IPC: G06Q50/26
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a system that supports preparation of an accurate and concise patent specification by preparing a comparative list in which technical differences between a newly invented technique and the prior technical literature closest to the invention are clearly identified and semi-automatically outputting sections of the document ranging from Technical Field and Background Art to Embodiments of the Invention and Advantageous Effects of the Invention.SOLUTION: A preparation support system for specification of patent application or specification of application for utility model registration comprises: storage means that stores a comparative list of techniques having column A presenting bibliographical information on prior art, column B outlining the prior art, column C stating advantageous effects of the prior art, column D identifying problems with the prior art, column E stating features of the invented technique and column F stating the advantageous effects of the invented technique; and means of storing a specification format. The system is characterized in that wording inputted to at least the columns A, B and F are matched and combined with the specification format column by column and outputted in a text form.
Patent JP-2012048812-A (JP)
Title: Information storage medium, program, information reproduction method, information reproduction device, data transfer method, and data processing method
Inventor: ANDO HIDEO
IPC: H04N5/765
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an information storage medium, etc., capable of performing reproduction with rich expression.SOLUTION: An information storage medium stores stream data including an advanced pack (ADV_PCK) of a plurality of resource files and has a data structure for identifying each resource based on an advanced ID (ADVCID) of the advanced pack (ADV_PCK).
Patent JP-2013079005-A (JP)
Title: Vehicle control device
Inventor: KOBAYASHI HIROHIDE
IPC: B60L50/16
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control device capable of preventing generation of vehicle shock upon shifting to HEV running during EV running based on a request of starting an engine.SOLUTION: When a starting of the engine 12 is requested during EV running by an electric motor 14 as a power source, the vehicle control device carries out engagement of an engine on/off operation clutch 28 to output an engine-starting torque in addition to a run torque by the electric motor 14, and then, under the condition that rotation speeds of the engine 12 and the electric motor 14 become synchronized with each other, the vehicle control device reduces the engine starting torque and makes a run toque be output, wherein if a rotation speed of the electric motor at the time of starting the engine 12 is equal to or more than an engine start-allowing rotation speed by which the rotation speed of the engine rises within an output-torque response delay time of the electric motor 14, the vehicle control device carries out starting of the engine 12.
Patent JP-2012078836-A (JP)
Title: Image forming apparatus
Inventor: CHU JEONG-YONG
IPC: G03G15/00
Filed: 2011-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus of a more compact external size.SOLUTION: An image forming apparatus includes: a printing medium storage unit 20 for storing a printing medium; a pickup unit 70 for picking up the printing medium in the printing medium storage unit; a pair of conveyance rollers 72 and 73 that are placed above the pickup unit so as to face each other, and convey the printing medium picked up by the pickup unit; a transfer device 55 for transferring a developer to the printing medium conveyed by the pair of conveyance rollers; a first conveyance path that has a curved path form in one direction, and guides the printing medium picked up by the pickup unit to move the printing medium to the pair of conveyance rollers placed above the pickup unit; and a second conveyance path that has other curved path form in a direction opposite to that of the first conveyance path, and guides the printing medium passing the pair of conveyance rollers to the transfer device placed above the pair of conveyance rollers.
Patent JP-2013083696-A (JP)
Title: Method for manufacturing rubbing cloth, rubbing cloth, and method for manufacturing liquid crystal display device
Inventor: TAHIRA HAYASHI
IPC: G02F1/1337
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a rubbing cloth which enables a uniform pile length.SOLUTION: This method for manufacturing a rubbing cloth is provided with: a cleaning step S3 for cleaning the rubbing cloth; a drying step S4 for drying the rubbing cloth after the cleaning step S3; a main shearing step S5 for shearing pile on the surface of the rubbing cloth after the drying step S4; and a reinforcing film forming step S6 for forming a reinforcing film on the back surface of the rubbing cloth after the main shearing step S5.
Patent JP-2013084480-A (JP)
Title: Method of manufacturing battery
Inventor: HARAYAMA TAKASHI
IPC: H01M2/04
Filed: 2011-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a battery capable of easily and surely inspecting airtightness between an outer sealing member and a battery case in the battery having the outer sealing member which airtightly seals a through-hole.SOLUTION: A method of manufacturing a battery 100 includes: a temporarily sealing step in which a rubber stopper member 190 is pressed in a through-hole 170 and sealed airtightly temporarily; a regularly sealing step in which, after the temporarily sealing step, an outer sealing member 180x is airtightly and annularly fixed to a hole peripheral part 113m of a battery case 110 while covering the rubber stopper member 190 with the outer sealing member 180x from the outside; and a temporarily sealing release step in which, after the regularly sealing step, the outer sealing member 180x is deformed by being pressed from the outside, temporary sealing by the rubber stopper member 190 is released and gas is made possible to be circulated through a through-hole 170.
Patent JP-2013083885-A (JP)
Title: Nd filter
Inventor: TANAKA HIROKI
IPC: G02B1/115
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an ND filter having favorably low reflectivity free from defects generated by lamination of an AR film and an ND film.SOLUTION: An ND filter 1 comprises: a substrate 10 transmitting light: an AR film 20 formed on a surface of the substrate 10 to adjust reflection of light; and an ND film 30 formed on the AR film 20 to adjust the transmitted light quantity of visible light. The AR film 20 comprises: a low refractive index layer 22 having a refractive index in the visible wavelength range lower than that of the substrate 10; and a high refractive index layer 24 having a refractive index in the visible wavelength range higher than that of the low refractive index layer 22. The high refractive index layer 24 is arranged closer to the substrate 10 than the low refractive index layer 22.
Patent JP-2013088859-A (JP)
Title: Field wiring diagnostic system
Inventor: SATO KUNIAKI
IPC: G05B23/02
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a field wiring diagnostic system which offers an improved limit on wiring distance to a field device having inrush current characteristics, and prevents false detection due to inrush current variations caused by external factors.SOLUTION: A field wiring diagnostic system includes a short circuit diagnosis section for diagnosing short circuit anomalies of wiring to a field device which operates on a power supply voltage fed via switch means operated by a digital output module. The short circuit diagnosis section includes pulse outputting means for turning the switch means on for a predetermined period while in a diagnostic mode, short circuit detection value generating means for generating a short circuit detection value from an input of a value of read current flowing through the field device while the switch means is turned on, and short circuit diagnosis means for receiving input of the read current value and the short circuit detection value.
Patent JP-2013089894-A (JP)
Title: Semiconductor device
Inventor: CHIN SHOSHICHI
IPC: H01L21/338
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that improves a withstand voltage.SOLUTION: A semiconductor device 10 includes a source region 12a, a plurality of belt-like drain regions 12b, a plurality of channel regions, a source electrode 16, a drain electrode 15, and a gate electrode 17. The source region 12a is a planar region formed on a compound semiconductor layer 11. The plurality of belt-like drain regions 12b are formed on the compound semiconductor layer 11 so as to be electrically isolated from one another. The plurality of channel regions are in contact with one side of the source region 12a and are formed between the source region 12a and the drain regions 12b so as to be electrically isolated from one another. The source electrode 16 is formed on at least a part of the source region 12a. The drain electrode 15 is formed so as to be electrically connected to the plurality of drain regions 12b. The gate electrode 17 is formed so as to be electrically connected to the plurality of channel regions.
Patent JP-2013092839-A (JP)
Title: Power supply controller, method of controlling power supply controller, and program
Inventor: SASAKI MITSURU
IPC: H01L27/04
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To perform a power supply control in accordance with an idle state in which timing and a time width change according to various differences in periodicity in a semiconductor integrated circuit that is compatible with processing of various signal standards, and to reduce the power consumption.SOLUTION: A power supply controller, which controls a power supply domain of a semiconductor integrated circuit that performs processing while periodically repeating a processing state and a wait state, comprises: a period information acquisition part 103 that acquires periodic characteristics information including the generation period and generation interval of the wait state; a power supply control information setting part 104 that sets a wait voltage, which makes a restore time shorter than the generation period, as power supply control information out of wait voltage candidates which are associated with the restore time that is required for the power supply domain to restore a voltage, which allows the semiconductor integrated circuit to operate, from the wait voltage in a wait state; and a power supply control part 105 that controls the wait voltage of the power supply domain in the generation period according to the power supply control information.
Patent JP-2012146954-A (JP)
Title: Groove processing tool for thin film solar cell, and groove processing device for thin film solar cell
Inventor: SOYAMA MASANOBU
IPC: B23D1/00
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To assure a high processing precision with a simple mechanism, for efficient groove processing.SOLUTION: A groove processing tool 2 for a thin film solar cell is held by a holder 17 and is reciprocated relative to the scheduled scribe line of a substrate together with the holder 17, to form a groove on the substrate. The tool 2 includes a tool body 36, that is held by the holder 17, and a blade tip 37. The blade tip 37 is formed at the tip part of the tool body 36, and includes blades 38a and 38b at the tip on the outward side in movement direction and at the tip on the homeward side. Related to the blade tip 37, a side surface 37a on outward side and a side surface 37b on homeward side, facing each other, are formed to be inclined and symmetrical so that the width in movement direction becomes narrower toward a tip end.
Patent JP-2013091543-A (JP)
Title: Maintenance operation device of elevator
Inventor: YOSHIMURA TAKUMA
IPC: B66B1/14
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance operation device of an elevator enabling maintenance operation without causing any trouble to users even if controlling operations of a plurality of the elevators with call buttons of landings of the same system.SOLUTION: The maintenance operation device of an elevator has a configuration provided with: a maintenance operation mode detection device that detects the switch-on of at least one of an in-car maintenance operation switch and an on-car maintenance operation switch of the elevator and commands the maintenance operation of a car; a maintenance preparatory traveling device that, when the maintenance operation mode detection device commands the maintenance operation, makes the car travel to either of a hoistway bottom from a lowest floor, and a position enabling a worker to move to a place on the car from a landing other than the lowest floor according to the operation of the call button of the landing set to the car landing; and a first special call register change device that starts the maintenance preparatory traveling device only when the landing call button is operated in a predetermined manner.
Patent JP-2013092656-A (JP)
Title: Image formation device
Inventor: ICHIKAWA JUNICHI
IPC: G03G15/16
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device capable of greatly reducing toner soiling of an exit guide member adjacent to a secondary transfer belt.SOLUTION: In an image formation device, a toner image each formed on photoreceptors 1M, 1Y, 1C, 1Bk is primarily transferred to an elastic intermediate transfer belt 2, and then the toner image carried by the elastic intermediate transfer belt 2 by the primary transfer is transferred to a recording medium via a secondary transfer belt 11 wound around at least a bias roller 12 and a separation roller 13. The image formation device performs a process control of density adjustment, through detecting a toner pattern transferred to the secondary transfer belt 11. In the image formation device, the separation roller 13 of the secondary transfer belt 11 is a conductive roller, and the separation roller 13 is provided with a power supply 21 for applying a bias of reverse polarity to the toner.
Patent JP-2013091090-A (JP)
Title: Method of removing sand core
Inventor: OGASAWARA AKIHIKO
IPC: B22D29/00
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of removing a sand core capable of smoothly executing a sand removal work of a casting product.SOLUTION: In the method of removing the sand core in casting using the sand core, a sand discharge work (sand discharge process 5) after casting is executed (sand discharge process 5) by vibrating core sand particles by a vibrating device 15 in a region of the best natural frequency corresponding to properties of the core sand particles such as the composition, grain size, etc. Furthermore, a sand discharge work can be executed in air or a liquid such as water, and also can be executed with a casting temperature of normal temperature or high temperature.
Patent JP-2013097008-A (JP)
Title: Method of specifying characteristic of developer, developer, and image forming apparatus
Inventor: MATSUMOTO HAYATO
IPC: G03G15/08
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To reliably prevent stains, fogging on paper, and afterimages irrespective of fast developing speed.SOLUTION: Provided is a developer that develops an electrostatic latent image at a developing speed of 200 mm/sec or more and 300 mm/sec or less. If the charge amount of the developer when being mixed with a carrier at developer concentration of 5% and shaken for 60 seconds is denoted as Q60(-μC/g), and the charge amount of the developer when being shaken under the same condition for 600 seconds is denoted as Q600(-μC/g), conditions 0.85≤Q60/Q600 and 10≤Q600≤20 are satisfied. It is preferable that fluidity of the developer is made 80% or more.
Patent JP-2013097449-A (JP)
Title: Information processing device, information processing method, and program
Inventor: KAWASAKI KEIJI
IPC: G06F3/12
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device, an information processing method, and a program for creating a file enabling an image to be appropriately printed.SOLUTION: In order not to provide a margin for an image based on image data to be printed, the page size of a page including the image is determined in accordance with the size of the image. Then, a file for which the determined page size is set and which includes the image provided with no margin in a page with the page size is created.
Patent JP-2013098312-A (JP)
Title: Multilayer ceramic capacitor
Inventor: KITAGAWA AKIHITO
IPC: H01G4/12
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer ceramic capacitor having excellent high-temperature load life.SOLUTION: A dielectric layer 5 is made up of a sintered body of ceramic particles 11, the internal electrode layer 7 is composed of metal and ceramic component, the ceramic particles 11 is made up of a core part C and a shell part S surrounding the periphery of the core part C, and at least a rare earth element (RE) is contained in the shell part S. Out of the ceramic particles 11, ceramic particles 11 contacting the internal electrode layer 7 have a thickness t1 of the shell part S on a side contacting the internal electrode layer 7 greater than a side which does not contact the internal electrode layer 7, in the thickness direction of the dielectric layer 5.