baber/WOPTO huggingface dataset:
Patent JP-2013143352-A (JP)
Title: Led lighting apparatus for mobile use
Inventor: KIMURA SABURO
IPC: F21L2/00
Filed: 2012-01-12
Abstract: PROBLEM TO BE SOLVED: To provide an LED lighting apparatus for mobile use whose light-emitting face is widely formed, which is easy to carry and is capable of being quickly installed, and that, capable of doing away with fear of damaging the light-emitting face during carrying.SOLUTION: An LED lighting apparatus 1 is provided with a rectangular-plate light-emitting panel 3 having a light-emitting face 2 with a plurality of light-emitting diodes arrayed, and a pair of freely turning plates 6, 7 of the same shape coupled so as to be free to turn in R1 and R2 directions around axes extended in a vertical direction V at side edges 4, 5 of the light-emitting panel 3, respectively. Each of the freely turning plates 6, 7 is overlapped on the light-emitting panel 3 while covering the light-emitting face 2 in rotation in the R1 direction, and, in contrast, can deploy the light-emitting face 2 while exposing it in rotation in the R2 direction.
Patent JP-2012159500-A (JP)
Title: Resetting method for alarm interface of electronic device
Inventor: LIN TAY-YANG
IPC: G04G13/02
Filed: 2012-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a resetting method for an alarm interface of an electronic device that exhibits wake-up effects well.SOLUTION: The resetting method for the alarm interface of the electronic device is used for the electronic device which has a touch screen, and includes the steps of: outputting an alarm wake-up event signal to display the alarm interface with a touch region on the touch screen; dynamically changing the position of the touch region on the touch screen; detecting depressing operation by a user; determining whether the depressing operation triggers the touch region; and resetting the alarm interface when the depressing operation is done on the touch region.
Patent JP-2013144935-A (JP)
Title: Control device for internal combustion engine
Inventor: SHINODA TADASHI
IPC: F02P5/153
Filed: 2012-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a control device for internal combustion engines capable of removing a deposit to prevent preignition (preignition at low speed) from occurring in a high-load region of low engine rotation in the control device for internal combustion engines.SOLUTION: As shown in Fig.4, whether preignition has occurred or not is determined (Step 100). When it is determined that the preignition consecutively occurs, it can be determined that the preignition is due to deposit, so, whether an operation region of an engine 10 is in a high-load region of low engine rotation or not is determined (Step 110). When the operation region is out of the high-load region of the low engine rotation, over-advance angle control is executed. On executing the over-advance angle control, ignition timing is advanced so that a maximum combustion pressure value subjected to averaging procedure Pmax can approach guaranteed pressure corresponding to a material strength guaranteed value for pistons.
Patent JP-2012118552-A (JP)
Title: Dual display device
Inventor: KAWABE KAZUYOSHI
IPC: H01L51/50
Filed: 2012-01-16
Abstract: PROBLEM TO BE SOLVED: To respond to many demands for display.SOLUTION: A dual display device has two displays capable of displaying the same video signal. A pixel of two displays is available as a memory for storing display data. When displaying one display, the pixel of the other display is used as the memory for display data. The two displays are organic electroluminescence displays and a static memory is provided in each pixel of the organic electroluminescence display.
Patent JP-2013144307-A (JP)
Title: Method for cutting spiral steel pipe
Inventor: KUNIMOTO MAKOTO
IPC: B23K10/00
Filed: 2012-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for cutting a spiral steel pipe which can prevent a molten metal generated in cutting a spiral steel pipe from being adhered to the inner surface of the spiral steel pipe.SOLUTION: The method for cutting a spiral steel pipe 3 includes cutting the spiral steel pipe 3 into a predetermined length while manufacturing the spiral pipe 3 by welding ends in a width direction of a steel strip to each other while winding the steel strip into a spiral shape. In the method for cutting a spiral steel pipe 3, a receiving plate 9 is disposed inside the rotating spiral steel pipe 3 so as to be slidable relative to the spiral steel pipe 3, and the spiral steel pipe 3 is cut by a plasma torch 4 disposed outside the steel pipe on a side opposite to the receiving plate 9.
Patent JP-2013149889-A (JP)
Title: GaN-BASED SEMICONDUCTOR LIGHT-EMITTING ELEMENT
Inventor: IWAYAMA AKIRA
IPC: H01L33/32
Filed: 2012-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a GaN-based semiconductor light-emitting element with a novel structure and improving luminance efficiency.SOLUTION: A GaN-based semiconductor light-emitting element comprises: an n-type semiconductor layer formed of a GaN-based semiconductor with n-type conductivity; an active layer having a multiquantum well structure formed on the n-type semiconductor layer, formed of the GaN-based semiconductor, and in which a plurality of barrier layers and a plurality of well layers are alternately stacked; and a p-type semiconductor layer formed on the active layer and formed of a GaN-based semiconductor with p-type conductivity. The active layer consists of a first barrier layer at a side closest to the n-type semiconductor layer formed of a GaN/AlGaN layer, the barrier layers at a side closer to the p-type semiconductor layer than the first barrier layer formed of InGaN/GaN layer; and the well layers formed of an InGaN layer having a band gap being narrower than that of an InGaN layer in the barrier layer of the InGaN/GaN layer.
Patent JP-2013152994-A (JP)
Title: Method for processing wafer
Inventor: HOSHINO HITOSHI
IPC: B23K26/40
Filed: 2012-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing a wafer which does not break along a modified layer when carrying out the wafer from a laser processing device and transporting it to a next step.SOLUTION: A method for processing a wafer having a device region and an outer peripheral region surrounding the device region on a surface thereof comprises the steps of: positioning a condensing point of a pulse laser beam 69 at the inside of a wafer 11 from a rear surface side of the wafer 11 and forming a modified layer 29 serving as a division start point inside the wafer 11 along a division schedule line by irradiating the wafer with the pulse laser beam; and carrying out the wafer 11 from the chuck table 28 and transporting it to a next step after performing the step of forming the modified layer. In the step of forming the modified layer, a pulse width wider than the pulse width of the pulse laser beam 69 used to irradiate the rear surface corresponding to the device region is set to lower a peak power density, and the formation of the modified layer in the outer peripheral region is inhibited on the rear surface corresponding to the outer peripheral region of the wafer 11.
Patent JP-2013156057-A (JP)
Title: Inspection device and inspection method
Inventor: FUKUDA KENJI
IPC: G01N21/90
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device and a method for the same for detecting and discharging breakage of a spout part of a plastic bung cap set product.SOLUTION: An imaging/inspection device 10 is provided with: an index 32 for intermittently feeding a plastic bung cap set product 3 carried from an upstream process; a sensor 11 for detecting the plastic bung cap set product 3 reaching an imaging position with the index 32; a camera 12 for imaging a spout surface of the plastic bung cap set product 3 by a trigger signal from the sensor; a UV ring illumination 13 for emitting light synchronized with the camera 12; a determination part 18 for determining whether or not the plastic bung cap set product 3 is a normal product according to image data acquired by the camera 12, design data for the plastic bung cap set product prepared in advance, and an inspection threshold; and a discharge control part 20 and a discharger 21 for performing discharge when the determination part 18 determines that the product is not a normal product.
Patent JP-2013155929-A (JP)
Title: Absorption chiller heater
Inventor: ISHIZAKI SHUJI
IPC: F25B15/00
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an absorption chiller heater capable of quickly detecting an accidental fire of a burner.SOLUTION: An absorption chiller heater 100 includes a high temperature regenerator 5, low temperature regenerator 6, condenser 7, evaporator 1, and absorber 2, wherein these are connected in pipes to form circulation paths of an absorption liquid and a refrigerant, respectively. The absorption chiller heater includes: a burner 4 for heating the absorption liquid in the high temperature regenerator 5; an accidental fire detection sensor 71 for detecting an accidental fire of the burner 4; a high temperature regenerator temperature sensor 62 for detecting a temperature of the high temperature regenerator 5; and a decision means 51 for deciding a presence of failure in the accidental fire detection sensor 71 and/or of the possibility of the accidental fire, when a temperature detected by the high temperature regenerator temperature sensor 62 decreases more than a predetermined temperature in a predetermined time, after an opening of a fuel control valve 4B for regulating an amount of fuel supplied to the burner 4 is opened more than a predetermined opening and continued for a predetermined time.
Patent JP-2012177690-A (JP)
Title: Infrared gas sensor
Inventor: KAMIYAMA GO
IPC: G01N21/35
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an infrared gas sensor which has a simple structure, is capable of rapid heating, and is superior in corrosion resistance of a heater.SOLUTION: An infrared gas sensor 1 includes an infrared light source part 11, a gas circulation part 13, and an infrared light receiving part 15. In the infrared gas sensor 1, the amount of infrared rays absorbed by a gas to be measured in the gas circulation part 13, out of infrared rays radiated from the infrared light source part 11, is detected by the infrared light receiving part 15, and a concentration of a component gas included in the gas to be measured is measured. The infrared gas sensor includes a ceramic structure 131 which constitutes an internal space X of the circulation part 13 and has a ventilation part 133 allowing the gas to be measured to be circulated between the internal space X and an outside atmosphere Y, and the structure 131 includes a heater pattern 141 buried in a wall 132 constituting the structure 131.
Patent JP-2013159693-A (JP)
Title: Natural rubber, method for producing the same, rubber composition, and tire
Inventor: KASAI TAKESHI
IPC: C08C1/04
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a natural rubber capable of improving the low-heat-generating property and wear resistance of a rubber composition, a method for producing the natural rubber, a rubber composition with excellent low-heat-generating property and wear resistance which includes the natural rubber, and a tire with excellent low-heat-generating property and wear resistance which uses the rubber composition.SOLUTION: A natural rubber has a nitrogen content of 0.4 mass% or less, a potassium content of 0.28 mass% or less and a phosphor content of 0.025 mass% or less. A method for producing the natural rubber includes: removing a non-rubber component in a natural rubber latex by adsorbing it to a solid material. A rubber composition includes the natural rubber, and a tire uses the rubber composition.
Patent JP-2013159258-A (JP)
Title: Control device, hot-air balloon and control method of hot-air balloon
Inventor: SAKAMOTO ATSURO
IPC: B64B1/62
Filed: 2012-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a control device capable of flying a hot-air balloon by keeping a constant altitude, the hot-air balloon using the control device, and control method of the hot-air balloon.SOLUTION: A control device 5 includes a switching device 100 and heat source control device 110. The switching device 100 includes a first electrode 10 and second electrode 20, and the first electrode 10 and second electrode 20 are processed in continuity condition or non-continuity condition based on air pressure. Furthermore, the heat source control device 110 controls a burner 3 (heat source) to be operated or not depending on whether the first electrode 10 and second electrode 20 of the switching device 100 are processed in the continuity or not.
Patent JP-2013164181-A (JP)
Title: Water heater
Inventor: OGAWA NAOHISA
IPC: H04Q9/00
Filed: 2012-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a water heater capable of more reliably preventing a hot-water supply temperature from being changed during using hot water.SOLUTION: A water heater includes: a lock control unit 11 for locking remote controllers 21 to 24 when a lock switch of any of a plurality of remote controllers 21 to 24 is operated, and unlocking the remote controllers 21 to 24 when the lock releasing switch of the remote controller having the operated lock switch is operated; a lock state notification unit 12 for displaying a predetermined locked state on each of the display parts of the remote controllers 21 to 24 when the remote controllers 21 to 24 are locked; and a priority control unit 13 which controls the remote controller having an operated priority switch to take precedence when the priority switch of any of the unlocked remote controllers 21 to 24 is operated.
Patent JP-2013165196-A (JP)
Title: Illumination optical system, exposure equipment and method for manufacturing device
Inventor: KOMATSUDA HIDEKI
IPC: G03F7/20
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an illumination optical system capable of adjusting pupil intensity distributions at points on an irradiation surface to required distributions, respectively.SOLUTION: An illumination optical system for illuminating an irradiation surface with light from a light source, includes: a first filter arranged at a first position spaced from a position of an illumination pupil of the illumination optical system along a light axis direction, and having a first transmittance distribution; and a second filter arranged at a second position adjacent to the first filter, or a first conjugated position optically conjugate to the first position or a second conjugated position optically conjugate to the second position, and having a second transmittance distribution complementary to the first transmittance distribution. A relative position between the first filter and the second filter can be changed, and the first transmittance distribution is formed according to a primitive function obtained by integrating a function expressed by a polynomial for coordinates corresponding to a change direction of the relative position.
Patent JP-2013170915-A (JP)
Title: Thermal airflow rate measuring device
Inventor: TASHIRO SHINOBU
IPC: G01F1/684
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a flow rate measuring device which achieves excellent thermal responsiveness.SOLUTION: A sensor chip package includes a temperature detection element 2 for detecting temperature, and a conductive metal lead frame 3 which supports and fixes the temperature detection element. A portion 10 which is thinner than a board thickness of the other portion of the metal lead frame or which is narrower than a width of the other portion of the metal lead frame is provided at a part of the metal lead frame on which the temperature detection element is mounted.
Patent JP-2013170926-A (JP)
Title: Method of manufacturing semiconductor module
Inventor: TAKIZAWA TATSUYA
IPC: G01R31/26
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To prevent part of electronic components from being exposed outside a proper operating temperature when performing an electric characteristic test (test process) of a semiconductor module having an interposer substrate on which plural kinds of electronic components are mounted.SOLUTION: A heat sink 34 for cooling electronic components is embedded on a lid part 32 of a test socket 30 that is used for an electric characteristic test of an MCM assembly 10A. On a part of a bottom surface of the heat sink 34, a heat radiation sheet 35 is attached, and on another part, a heat insulation sheet 36 is attached. The heat radiation sheet 35 has a higher thermal conductivity than the heat insulation sheet 36; and successfully transmits heat, which is generated from an electronic component (semiconductor chip 13) that generates a large amount of heat during operation, to the heat sink 34. The heat insulation sheet 36 prevents the heat generated from the electronic component generating a large amount of heat from being transmitted to the other electronic component (BGA 14) via the heat sink 34.
Patent JP-2013169366-A (JP)
Title: Impact resistance dish and its manufacturing method
Inventor: EBIHARA SEIJI
IPC: A47G19/00
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a dish which has a shape that is difficult to be destroyed by an impact on a height part, and consists of a brittle material.SOLUTION: In a dish, a zonal thick part, which is a contiguous upper protruded portion, which is a straight line and/or a curve having a width, is formed on the bottom part surface of the dish, which consists of a brittle material, and at least a part of the thick part is formed on the arbitrary center circle of the dish bottom part or is formed so as to intersect with the arbitrary center circle. The dish, in which the thick part is provided in the dish bottom on the inside of a height part and which is provided so as to account for 10-40% of the area of the dish bottom enclosed with a line, which connects points, in which the distance between a bottom center and the height part inside is 2/3, is a desirable mode.
Patent JP-2013171555-A (JP)
Title: Power generating device for wireless mouse
Inventor: ONO HIROAKI
IPC: G06F3/0354
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To generate a necessary and sufficient generated power.SOLUTION: A power generator G and a capacitor C as an electricity accumulation member are integrated in a case 11 of a mouse, and the power generator G is driven so as to be rotated from the outside of the case 11 by a control lever 21 as manual driving means via an acceleration mechanism 22.
Patent JP-2012150484-A (JP)
Title: El display device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/136
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an EL display device which has high operation performance and reliability.SOLUTION: The EL display device includes a first TFT which has a first channel region, a first source region and a first drain region, a gate insulating film, and a first gate electrode; a second FET which has a second channel region, a second source region and a second drain region, a gate insulating film, and a second gate electrode; a first insulating film provided on the first TFT and the second TFT; source wiring connected to one of the first source region and first drain region; first drain wiring connected to the other of the first source region and first drain region; second drain wiring provided on the first insulating film and connected to one of the second source region and second drain region; and a current supply line provided on the first insulating film and connected to the other of the second source region and second drain region.
Patent JP-2013174200-A (JP)
Title: Drive device for fuel injection valve
Inventor: FUKUDA TAKAO
IPC: F02D41/20
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To solve such the problem that the withstand voltage of a boosting capacitor in a booster circuit is required to be equal to or higher than a feed voltage to a solenoid coil for driving a fuel injection valve, thus causing the upsizing of a drive circuit, and a diode for preventing a backward flow which prevents the backward flow of current from high voltage to a battery side or a diode for preventing the damage of a switching element by counter electromotive force of the solenoid coil for driving the fuel injection valve is required, thus causing the physical upsizing of the drive circuit.SOLUTION: A fuel injection solenoid valve is driven by supplying the voltage of a battery of a fuel injection device to the high voltage side of the solenoid coil for driving the fuel injection valve and supplying negative voltage generated in a step-down circuit to the low voltage side of the solenoid coil for driving the fuel injection valve to secure high voltage. As a result, the withstand voltage of a step-down capacitor in the step-down circuit is lowered by the amount of a battery voltage.
Patent JP-2013105742-A (JP)
Title: Battery cell, and battery module including the same
Inventor: PAKU HECHAN
IPC: H01M50/557
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a battery cell, and a battery module including the same.SOLUTION: Provided are a battery cell and a battery module including the same. Specifically, provided are: a battery cell which can facilitate discharging gas by forming a vent part, in which the width of a junction with a predetermined region of a sealing part of a case is narrower than the width of a junction with the other region thereof; and a battery module including the same.
Patent JP-2013177215-A (JP)
Title: Article storing facility
Inventor: UEDA YUICHI
IPC: B65G1/04
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an article storing facility, wherein heat is hard to be accumulated in a holding container while the holding container is stored in a storage part.SOLUTION: An article storing facility has a holding container 2 for holding a plurality of articles 1 aligned with intervals between each other in the horizontal direction, a storage part for storing the holding container 2 while being placed on a mounting part 19, and a transfer device for transferring the holding container 2 to the storage part are provided. The holding container 2 is formed to have a shape enabling air to flow in the upward/downward direction by forming an air feed port 13 on its lower face and also forming an exhaust port 12 on its upper face. Also, the mounting part 19 includes a communicating member 22 for allowing the air feed port 13 of the holding container 2 stored in the storage part to communicate with the outside of the storage part.
Patent JP-2013177075-A (JP)
Title: Spoiler
Inventor: SUGIURA AKIRA
IPC: B62D37/02
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a spoiler capable of appropriately maintaining a mounting state to a vehicle body.SOLUTION: A spoiler 10 is provided with: a recess 20 formed so as to be recessed rather than a stuck face, in an inside of the stuck face stuck with a first double-sided tape 24 on a mounting part 16 and covered with the first double-sided tape 24 stuck on the stuck face; and a groove 22 formed so as to be extended on the mounting part 16 from the recess 20 to an outside of the stuck face. The groove 22 demarcates an air vent 23 communicating a space S between the first double-sided tape 24 stuck on the stuck face and the recess 20 and an outside of the first double-sided tape 24.