baber/WOPTO huggingface dataset:
Patent JP-2012036059-A (JP)
Title: Silicon electromagnetic casting apparatus
Inventor: EBI DAISUKE
IPC: C01B33/02
Filed: 2010-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a silicon electromagnetic casting apparatus that prevents changes in a temperature environment in a heat insulating device to perform stable operation and can produce polycrystalline silicon that is free from contamination by metal impurities and is suitable as a substrate material for a solar cell.SOLUTION: This silicon electromagnetic casting apparatus includes: a bottomless cooling mold; an induction coil for heating; and a heat insulating device that is disposed under the mold and anneals the solidified silicon. The silicon electromagnetic casting apparatus pulls down and solidifies silicon melted by electromagnetic induction heating by the induction coil. A heat insulating board 8 made by mounting a heat insulating material 8b on a carbon fiber material 8a is disposed in a gap between the mold 1 and an outer frame 6 of a heat insulating device 3. Desirably the carbon fiber material is cut at least one position. In place of the carbon fiber material, a member made from silicon carbide or alumina may be used.
Patent JP-2012041719-A (JP)
Title: Blockout mold and construction method of blockout hole
Inventor: HAMAMIZU KAZUYA
IPC: E21D11/10
Filed: 2010-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a blockout mold capable of improving the finish of a blockout hole after removal, facilitating removal work, and being diverted for two or more times even though it is made of wood.SOLUTION: The blockout mold is used for molding a recessed blockout hole 13 on a concrete structure, and includes inner surface molding parts 18 and 20 for molding the inner surface of the blockout hole 13. The blockout mold 10 comprises a plurality of division molds 211-214 having a division inner surface molding part which is a part of the inner surface molding parts 18 and 20, and for the plurality of division molds 211-214, a removal order from the blockout hole 13 is determined. The division inner surface molding part of the respective division molds 211-214 has an abutting surface to be abutted to the division inner surface molding part of the other adjacent division molds 211-216, and the abutting surface is formed along a direction of separating the division inner surface molding part of the division mold whose removal order precedes among the adjacent division molds 211-214 from the inner surface of the blockout hole.
Patent JP-2012046900-A (JP)
Title: Flowers for grave
Inventor: AOKI JUNICHI
IPC: F03D3/04
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is not enough that flowers are just standing without moving since flowers put on a grave and a flower stand are conventionally used by pouring water to the flower stand and putting fresh flowers or the like.SOLUTION: Only a container, only the flowers put on the grave, or both of the container and the flowers put on the grave are rotated by a windmill while adjusting the amount of air for artificial flowers, underwater flowers imitating plants or underwater flowers using cut flowers which can be preserved for a long period of time by a chemical or the like as the flowers put on a grave.
Patent JP-2012045992-A (JP)
Title: Vehicle interior lamp
Inventor: ISHIGAMI ATSUSHI
IPC: B60Q3/02
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle interior lamp having superior visibility and operability of a touch switch, even at night.SOLUTION: The vehicle interior lamp includes: an interior illumination light source 14 provided inside a case 12 fixed to a vehicle interior; a translucent cover 16 provided at an opening part of the case 12; a translucent electrode film 18 formed at a side of the translucent cover 16 facing the light source 14; and an illumination power supply control part connected to the electrode film 18 and lighting on/off the light source 14 on the basis of the capacitance change between a human body and the electrode due to contact of a hand with the translucent cover 16. In the vehicle interior lamp, a second light source 32 is disposed in the case 12. By the light emission of the second light source 32, the translucent cover 16 as a touch switch is visible from the vehicle interior. Because the touch switch (translucent cover 16) emits light irrespective of whether it is day or night, the touch switch has superior visibility and operability.
Patent JP-2012049671-A (JP)
Title: Liquid crystal display support structure and electronic apparatus
Inventor: KOMIYAMA TAKEHIKO
IPC: H05K5/02
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display support structure capable of protecting a liquid crystal display and a back light part from an impact without enlarging the device size of a display side case.SOLUTION: A liquid crystal display support structure includes: a case 50 for storing a liquid crystal display 30 inside a storage recess 51; and a support frame 45 arranged inside the storage recess 51 and supporting the liquid crystal display 30. The liquid crystal display support structure includes in the storage recess 51 of the case 50: a support part 53b for supporting the liquid crystal 30 inside the storage recess 51 via the support frame 45 by abutting onto the outer peripheral part of the support frame 45; and an offset part 53a offset by prescribed distance from the abutment portion of the support part 53b with the support frame 45 so as not to have contact with the outer peripheral part of the liquid crystal display 30.
Patent JP-2012047376-A (JP)
Title: Hot-water storage type water heater
Inventor: SAITO TETSUYA
IPC: F24H1/18
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a hot-water storage type water heater that can adjust pressure in a hot-water storage tank and discharge air accumulated in the storage tank.SOLUTION: In the hot-water storage type water heater 10 including a heating unit 60 for heating water in a hot-water storage tank 11 and a heat exchanger 14 for heating hot water in a bathtub 13 by using hot water discharged from a hot-water outlet 12 at the upper side of the hot-water storage tank 11 as a heat source, and the heat exchanger 14, which collects heat of hot water left in the bathtub 13 and heats water discharged from a water outlet 15 at the lower side of the hot-water storage tank 11, a three-way valve 50 is connected with the hot-water outlet 12 and the water outlet 15 to feed hot water from the hot-water outlet 12 or feed water from the water outlet 15 to a return port 48 provided at the lower part of the hot-water storage tank 11 through the heat exchanger 14, and an overpressure relief valve 55 is arranged at piping 54 connecting the three-way valve 50 and the return port 48 to adjust the pressure of the hot-water storage tank 11.
Patent JP-2012046206-A (JP)
Title: Blow molded container
Inventor: FURUSAWA MITSUO
IPC: B29C49/22
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a blow molded container formed with an opening neck rising from a body 10 of abottomed cylinder shape from a shoulder, comprising an outer layer (o) with a shape retaining property and an inner layer (i) laminated on the inner surface of the outer layer (o) so as to be releasable, and obtaining a stable content spouting operation to the last regardless of the progress of a delaminating phenomenon by exhibiting larger holding strength by a locking means in a position facing an adhesive layer.SOLUTION: One adhesive layer 20 of a vertical band shape is formed for bonding the outer layer to the inner layer over the whole height range. A recessed part 30 is formed to form the body 10 recessed inward, and a plate-like fusion part 40 in a form of projecting the outer layer (o) and the inner layer (i) in the mutually fused state of the inner layer (i) is provided at a center in the recessed part 30 axially symmetrical to the adhesive layer 20 with respect to a center axis of the body 10. The plate-like fusion part 40 is formed by blow-molding in a state of holding a plate-like fusion part corresponding part of a parison 60 with a die. The locking form of the inner layer with the plate-like fusion part is rigid to enable the stable spouting operation.
Patent JP-2012049469-A (JP)
Title: Semiconductor element with film deposition, and manufacturing method therefor
Inventor: ONO HIROTAKA
IPC: H01L23/52
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor element with film deposition and a manufacturing method therefor, capable of depositing a film on a semiconductor element metal film at low cost while preventing the damage of the semiconductor element, and capable of easily depositing a thick film.SOLUTION: The manufacturing method for the semiconductor element with film deposition by depositing by a cold spray device 30 the film on a semiconductor element 10, having an aluminum film 12 overlaid on a silicon layer 11, includes a first step and a second step. In the first step, the cold spray device 30 jets first copper powder 41 having a particle diameter R1 smaller than the thickness V1 of the aluminum film 12, and thereby an underlayer 21 is formed on the surface of the aluminum film 12. In the second step, the cold spray device 30 jets second copper powder 42 having a particle diameter R2 greater than the particle diameter R1 of the first copper powder, and smaller than a dimension V2 from the surface of the underlayer 21 to an interface between the aluminum film 12 and the silicon layer 11, and thereby a thick film layer 22 is formed overlaid on the underlayer 21.
Patent JP-2012055050-A (JP)
Title: Switching regulator
Inventor: HARA KIYOHITO
IPC: H02M3/155
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a switching regulator capable of preventing backflow of inductor current as well as controlling a rectifying element with simple circuit configuration to properly control load circuit operation without any power supply voltage output to an output terminal during shutdown.SOLUTION: The switching regulator includes a rectification transistor control circuit 2 that uses a rectification transistor BN1 as a rectifying element, which consists of a bipolar transistor discharging an inductor L1, and controls operation of the rectification transistor BN1 according to an enable signal EN when a switching transistor MN1 turns off and stops charging to the inductor L1. The rectification transistor control circuit 2 turns off the rectification transistor BN1 for shutdown state when the enable signal EN indicates a standby state, and connects the base and the collector of the rectification transistor BN1 to form a diode when the enable signal EN indicates normal operation.
Patent JP-2012053684-A (JP)
Title: Display input device and display input method
Inventor: KATO KAZUNORI
IPC: G06F3/042
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a display input device for performing accurate input processing without receiving the influence of outdoor daylight.SOLUTION: The display input device has: a light emitting element line L...Lprovided at one side or two sides of a displaying part for displaying an image to emit light; a light receiving element line T...Tprovided at a side opposite from the light emitting element line to receive the light from the light emitting element line; a control part 21 for correcting one between a measurement value corresponding to the light quantity received by the light receiving element line and a threshold in correspondence with a measurement value corresponding to the outdoor daylight detected by the light receiving element line; and a detecting part 23 for comparing the corrected measurement value corresponding to the light quantity received by the light receiving element line with the corrected threshold, and detecting an input due to the interruption of the light from the light emitting element line in accordance with the comparison result.
Patent JP-2012058284-A (JP)
Title: Waste image forming material detecting device and image forming apparatus
Inventor: FURUICHI YUSUKE
IPC: G03G21/10
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a waste image forming material detecting device detecting whether or not a storage container storing a material such as waste toner is attached to an image forming apparatus body and whether or not the material is increased in the storage container by a single sensor, while suppressing the cost of the storage container and to provide an image forming apparatus including the waste image forming material detecting device.SOLUTION: The waste image forming material detecting device includes: detecting means 81 having a detection area formed by a light emitting part and a light receiving part; a detected part 41a entering the detection area, when the storage container 41 is attached to the image forming apparatus body (hereinafter, "main body") and receiving the material in the storage container 41, when it is increased, to be made into a light shielding state; a half-light shielding member 82 entering the detection area, when the storage container 41 is attached to the main body, to shield a part of light; and determination means 40 determining whether or not the storage container 41 is attached to the main body and whether or not the material in the storage container 41 is increased in such a state that the storage container 41 is attached to the main body, according to the light receiving intensity of the light receiving part.
Patent JP-2012065408-A (JP)
Title: Dc-dc converter module
Inventor: NOMA TAKASHI
IPC: H02M3/155
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a DC-DC converter module in which a noise that is superposed on an output voltage is suppressed with higher efficiency.SOLUTION: Lower surface terminals 41-43 are formed on the lower surface of a magnetic material substrate 30. An upper surface electrode is formed on the upper surface of the magnetic material substrate 30. On the upper surface of the magnetic material substrate 30, a control circuit 31 containing a switching element, an input capacitor Ca, and an output capacitor Cb are mounted. Inside the magnetic material substrate 30, a smoothing coil L1 and inductors L2, L3, and L4 leading respectively to the lower surface terminals and the upper surface electrode are configured. The smoothing coil L1 is made from helical conductor. The inductors L2, L3, and L4 are made from a via conductor. The inductors L2, L3, and L4 penetrate vertically relative to the magnetic material substrate 30 at the central part in a winding range of the conductor constituting the smoothing coil L1.
Patent JP-2012064084-A (JP)
Title: Information processor, control method of information processor, and program
Inventor: HAYAMIZU SACHIKAZU
IPC: H04N1/00
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To more accurately measure memory used purely by an application service.SOLUTION: In a image formation device 110, a system service used by an application service detects whether measurement processing on a system resource (e.g. memory) used by the application service is performed (a stressor tool is activated) (S710). And when detecting that the measurement processing on the system resource used by the application service is performed (the stressor tool is activated), the system service is transited to a mode avoiding the behavior of consuming the system resource (S720).
Patent JP-2012061514-A (JP)
Title: Co-based hardfacing material, and hardfacing method
Inventor: SAKAKIBARA NORIYUKI
IPC: C22C19/07
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a Co-based hardfacing material and a hardfacing method, which can form a hardfacing layer in which a crack does not occur even when it is exposed to a high temperature environment of about 600°C for a long period of time.SOLUTION: The Co-based hardfacing material includes, by mass, 20 to 22% Cr, 9 to 28% Fe, 0.7 to 1.4% C, 2 mass% or less of Si, 3 mass% or less of Ni, 3 mass% to 6 mass% of W or Mo and the balance Co with inevitable impurities.
Patent JP-2012062861-A (JP)
Title: Heat engine
Inventor: GOKO MICHIHISA
IPC: F01K21/00
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a heat engine excellent in output efficiency and appropriate for use in an exhaust heat recovery system.SOLUTION: The heat engine includes: a boiler unit 11 including a liquid reservoir 111 in which a hydraulic fluid 14 is reserved and an evaporating part 112 for evaporating the hydraulic fluid 14 supplied from the liquid reservoir 111 by heat supplied from an external heat source 3; an output unit 12 in which steam generated in the evaporating part 112 flows, and steam energy is converted into mechanical energy to be taken out; and a condensing unit 13 where the steam passing through the output unit 12 is condensed and the condensation of hydraulic fluid 14 is refluxed to the liquid reservoir 111. The boiler unit 11 has a hydraulic fluid introducing member 16 for sucking the hydraulic fluid 14 in the liquid reservoir 111 by capillary force to lead into the evaporating part 112. The hydraulic fluid introducing member 16 is formed to be cylindrical. The liquid reservoir 111 is formed on either inside or outside the hydraulic fluid introducing member 16. The evaporating part 112 is formed in the vicinity of a surface opposite to the liquid reservoir 111 of one of inner and outer peripheral surfaces of the hydraulic fluid introducing member 16.
Patent JP-2011016371-A (JP)
Title: Spine forming device, sheet processing apparatus and image forming system
Inventor: SUZUKI NOBUYASU
IPC: B42C5/00
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To reduce a bulge in a sheet bundle by forming a flat surface in the spine part of the sheet bundle in a short period of time without generating wrinkles nor tears.SOLUTION: A spine forming device includes conveyer belts 311, 312 that convey the sheet bundle SB with a folded part of the bundle forming the top thereof, a contact plate 330 on which the tip of the folded part SB1 abuts, auxiliary sandwiching plates 320, 321 and pressure-applying sandwiching plates 325, 326 that are disposed between the conveyor belts 311, 312 and the contact plate 330 and that press the sheet bundle SB from the thickness direction. The sheet bundle SB conveyed by the conveyor belts 311, 312 is stopped after the sheet bundle is transported by a predetermined distance from a position at which the tip of the folded part SB1 abuts on the contact plate 330, and a bulged part SB2 is formed between the contact plate 330 and the folded part of the sheet bundle. The bulged part SB2 is squeezed by the pressure-applying sandwiching plates 325, 326 to form a spine in a shape according to a space formed between the contact plate 330 and the pressure-applying sandwiching plates 325, 326.
Patent JP-2011097040-A (JP)
Title: Polyester film for solar cells
Inventor: MIZUNO NAOKI
IPC: C08J5/18
Filed: 2010-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester film for solar cells, suitable for a solar cell module having a long-term stable electrical insulation property.  <P>SOLUTION: The polyester film for solar cells contains aluminum and/or its compound and phenol compound, and satisfies following requirements (1) and (2). (1) An insulation voltage holding ratio is 80% or higher, wherein the insulation voltage holding ratio is obtained by an expression: an insulation breakdown voltage holding ratio=(an insulation breakdown voltage after ultraviolet ray irradiation/an insulation breakdown voltage of an unprocessed film)×100 after radiating 400 MJ/m<SP>2</SP>ultraviolet ray for 72 hours. (2) A content of cyclic trimer in the polyester film is 5,000 ppm or less per polyester film.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012075508-A (JP)
Title: Surgical camera
Inventor: TAI KOJI
IPC: H04N5/225
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To make it easy to recognize the distance feeling of the display image of a surgical camera to improve the user's convenience of the surgical camera.SOLUTION: The surgical camera includes: a pair of left and right imaging parts 12a and 12b having bilateral binocular parallax with respect to a subject; a display control part 14 for synthesizing the image signals from the left and right imaging parts 12a and 12b to display a stereoscopic image on a display part 13; a treatment tool detection part 15 for detecting the tip position of a treatment tool and the extension direction of the tip position of the treatment tool on the basis of the image signals from the left and right imaging parts 12a and 12b; and a stereoscopic image distance calculation part 16 for calculating the distance information from the tip position of the treatment tool detected by the treatment tool detection part 15 to the subject present in the extension direction of the tip position of the treatment tool. The display control part 14 synthesizes the distance information from the stereoscopic image distance calculation part 16 with the stereoscopic image to display the same on the display part 13.
Patent JP-2012080745-A (JP)
Title: Piezo actuator drive device
Inventor: MURATA SHIGERU
IPC: H02N2/00
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a piezo actuator drive technique capable of further shortening the duration in which an actuator is driven in periods deviant from a resonance frequency.SOLUTION: A piezo actuator drive device 1 includes: a drive signal output section 10, 13 for outputting a first signal to operate a piezo actuator 2; a signal addition section 11, 12 for adding a second signal having a relatively smaller amplitude than the first signal to at least either a front end or rear end of the first signal; and a resonance frequency detection section 14 for feeding back a third signal of a level depending on a difference between the frequency of the second signal and a resonance frequency of the piezo actuator to the drive signal output section. The drive signal output section increases/decreases the setting value of the frequency of the first signal in accordance with the level of the third signal.
Patent JP-2011232322-A (JP)
Title: Force sensor
Inventor: SHIMOYAMA ISAO
IPC: G01L1/18
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a force sensor which can deform in greater way compared with the conventional art.SOLUTION: A force sensor 1 includes a main body 2 which elastically deforms upon force applied from the outside, one or more inner spaces provided in the main body 2 and a conductive fluid 15 filled in the inner spaces. By measuring the impedance of the fluid 15, the force applied to the main body 2 is measured.
Patent JP-2012081686-A (JP)
Title: Molding die
Inventor: HIRAO TAKUYA
IPC: B29C45/44
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a superior molding die that can simply release a molding, even if the molding has two or more undercuts having different concavoconvex directions, respectively.SOLUTION: The molding die includes a cavity die 30, a core die 31, and bases 32, 33. The core die 31 is constituted of a reciprocating die 35, guide holes 36 or the like, and a tilting die 40 or the like. When clamping the molding die, a molding-shaped space is formed by the cavity die 30, reciprocating die 35, and tilting die 40 or the like which are mutually coupled to close the space. When opening the molding die, the reciprocating die 35 retreats from the cavity die 30 or the bases 32, 33 are lifted to slide the tilting die 40 or the like along tilted inner circumference surfaces of the respective guide holes, thereby the one side tilting die 40 opens to the front and the other side tilting dies 41a, 41b respectively open in a left direction and a right direction to secede from a surficial plane of the molding-shaped space. This setting enables the first and second under cuts of the molding to be simultaneously released from the molding die.