baber/WOPTO huggingface dataset:
Patent JP-2012146706-A (JP)
Title: Ultraviolet sensor element
Inventor: MIZUNO MASAO
IPC: H01L31/10
Filed: 2011-01-06
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet sensor element excellent in ultraviolet detection capability even when manufactured using an inexpensive material and a simple facility.SOLUTION: In the ultraviolet sensor element, an n-type semiconductor layer comprising titanium oxide or zinc oxide and a p-type semiconductor layer comprising nickel oxide are laminated, and the n-type semiconductor layer and the p-type semiconductor layer form a pn-junction. The film thickness of the n-type semiconductor layer is 0.5-15 μm, and the film thickness of the p-type semiconductor layer is 1-30 μm.
Patent JP-2012145631-A (JP)
Title: Curvature variable power optical system
Inventor: SATO SETSU
IPC: G02B13/18
Filed: 2011-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a curvature variable power optical system which is hard to be affected by temperature variation, thin, small, and has high optical performance.SOLUTION: A curvature variable power optical system is constituted by arranging: a first lens group 1 having positive refractive power; a second lens group having negative refractive power; a third lens group 3 having the positive refractive power; and a fourth lens group 4 having the positive refractive power in order from the object side. The first lens group 1 is constituted by arranging: a negative meniscus lens Lwhose convex surface is turned to the object side; a prism Pfor bending an optical path; a planoconvex lens L; and a biconvex lens Lin order from the object side. In addition, the third lens group 3 is constituted by including an aperture diaphragm ST. A meniscus lens Lwhose concave surface is turned to the side of an image surface IMG is further arranged closest to the side of the image surface IMG in the fourth lens group 4.
Patent JP-2012143822-A (JP)
Title: Polishing apparatus
Inventor: FUNAYAMA YOSHIYUKI
IPC: H01L21/304
Filed: 2011-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a polishing apparatus which relaxes a polishing trace generated by the transfer of grooves of a polishing pad to the polishing surface of a polished object.SOLUTION: The polishing apparatus 10, makes a polishing pad 16 revolve (and/or rotate), makes the polished object 12 rotate around the center and continuously polishes the polishing surface of the polished object 12 with a large number of polishing pads 16, 16, ... while transporting a feeding table 14. According to the polishing apparatus 10, since the polished object 12 is rotated, the groove 17 of the polishing pad 16 are abutted at random on the polishing surface of the polished object 12. Consequently, the polishing trace generated in a conventional polishing apparatus can be relaxed.
Patent JP-2012144267-A (JP)
Title: Cleaning device for drink nozzle
Inventor: TOKUNAGA YUUKI
IPC: B67D1/07
Filed: 2011-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning control device of a drink nozzle which automatically ends cleaning of the drink nozzle.SOLUTION: The cleaning device for a drink nozzle is used for cleaning the drink nozzle, includes an undiluted solution nozzle for discharging an undiluted solution and a diluting fluid nozzle for discharging a diluting fluid diluting the undiluted solution discharged from the undiluted solution nozzle. In the cleaning device for a drink nozzle including a cleaning cover covering the undiluted solution nozzle and the diluting fluid nozzle at the same time for guiding the diluting fluid discharged from the diluting fluid nozzle to the undiluted solution nozzle, since the cleaning device includes a control part 7 for discharging the diluting fluid from the diluting fluid nozzle only for a predetermined cleaning period when a cleaning start button 26 is depressed, when the cleaning start button 26 is depressed, the diluting fluid is discharged from the diluting fluid nozzle only for the predetermined period to clean the drink nozzle. When the predetermined cleaning period elapses, the discharge of the diluting fluid is ended, and the cleaning of the drink nozzle is automatically ended.
Patent JP-2012145711-A (JP)
Title: Projector
Inventor: TERAJIMA TETSUO
IPC: G03B21/16
Filed: 2011-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a projector capable of efficiently suppressing an accumulation of blackening.SOLUTION: A projector 1 comprises: a light source lamp 41; an optical modulation device 42 for modulating light emitted from the light source lamp 41; a projection optical device 43 for projecting an image; a cooler 6 for delivering cooling fluid so as to cool the light source lamp 41; a lighting controller 74 for supplying lamp power of either a first power value or a second power value higher than the first power value so as to light the light source lamp 41; and a cooling controller 76 for controlling the cooler 6. The cooling controller 76 controls the cooler 6 such that the cooling fluid having a flow rate smaller than a set flow rate according to the second power value is delivered to the light source lamp 41 for a predetermined time period after the lamp power has been switched over from the first power value to the second power value, and further controls the cooler 6 such that the cooling fluid having a flow rate corresponding to the set flow rate is delivered to the light source lamp 41 after the predetermined time period has elapsed.
Patent JP-2012146360-A (JP)
Title: Semiconductor integrated circuit and write processing method
Inventor: HARASHIMA TAKASHI
IPC: G11C17/00
Filed: 2011-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit capable of performing write processing by automatically selecting an appropriate write parameter for each of plural kinds of external nonvolatile storage devices.SOLUTION: A semiconductor integrated circuit 100 comprises: an internal nonvolatile storage circuit 102 which stores plural kinds of write parameters for performing write processing for each of plural kinds of external nonvolatile storage devices; and a control circuit 101 which obtains identification information of a connected external nonvolatile storage device 200, selects one write parameter appropriate for the connected external nonvolatile storage device 200 from the plural kinds of write parameters on the basis of the identification information, and performs write processing for the connected external nonvolatile storage device 200 using the selected write parameter.
Patent JP-2011168770-A (JP)
Title: Aqueous resin composition for architectural coating
Inventor: NAKAMOTO KEIICHI
IPC: C09D201/08
Filed: 2011-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous resin composition for architectural coating forming a coated film having good water resistance, weather resistance and hardness of the coated film, and also excellent in gloss and antifouling properties of the coated film; and to provide an architectural coating including the aqueous resin composition.  <P>SOLUTION: This aqueous resin composition for architectural coating comprises a water-soluble polymer and emulsion particles. The water-soluble polymer is obtained by centrifuging an aqueous composition, obtained by mixing 10 g of emulsion particles, 0.5 g of a water-soluble polymer and 90 g of water, at revolution speed of 40,000 min<SP>-1</SP>at a temperature of 25°C for 4 hours, where it satisfies that the amount of the water-soluble polymer present in the water layer separated by the centrifugal separation occupies ≥85 mass% of the total amount of the water-soluble polymer. The weight-average molecular weight of the water-soluble polymer is 500-80,000, and the amount of the water-soluble polymer per 100 pts.mass of the emulsion particles is 0.3-12 pts.mass. The architectural coating includes the aqueous resin composition for architectural coating and a pigment.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012121129-A (JP)
Title: Polishing tool suitable for pad conditioning and polishing method using the same
Inventor: ISHIZUKA HIROSHI
IPC: B24D3/00
Filed: 2011-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a tool for use in conditioning, which is easy to control processes and also can improve a service life of the tool.SOLUTION: The polishing tool includes a rigid substrate having a planar circular surface, on which a group of cutting edges 31 with a flat top face of a limited area positioned within a certain level for the circular surface are arranged in a grid state comprising two intersecting sets of parallel lines 41 and 42. Each cutting edge 31 is made of sintered diamond having a rectangular cross section (horizontal cross section) vertical to an axis of the tool on the top and also having a longitudinal ridge extending in the axial direction. The cutting edge 31 is formed in a plurality of polishing islands with an area limited as a group. The polishing tool includes the plurality of polishing islands which are regularly disposed on concentric circles with respect to the rotation center of the tool at a constant spacing, and is suitable for dressing a CMP pad.
Patent JP-2011087332-A (JP)
Title: Method and apparatus for resegmention of packet data for retransmission on harq transmission failure
Inventor: SUZUKI TAKU
IPC: H04L47/43
Filed: 2011-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for retransmission packet data when transmission failure on a hybrid automatic repeat request "HARQ" from a transmitter to a receiver.  <P>SOLUTION: The method is retransmitted packet data when transmission failure of the HARQ from the transmitter to the receiver. The method includes the following steps: a step for checking whether changes with respect to HARQ transmission error performance characteristics are greater than a threshold and/or whether deterioration in a channel state is indicated or whether the changes are less than the threshold; if YES, a step for resegmenting data of a wireless link control service data unit "RLC-SDU" or data of a wireless link control protocol data unit "RLC-PDU" into smaller PDU data sizes; and a step for transmitting the resegmented RLC-PDU data; and if NO, a step for transmitting the previous RLC-PDU data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011150347-A (JP)
Title: Method and apparatus for decoding audio signal
Inventor: YANG HEESIK
IPC: G10L19/00
Filed: 2011-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for decoding an audio signal, capable of improving quality of a synthesis signal with a reduced decoding calculation amount, by variably setting a frequency band in which smoothing is performed, in decoding the audio signal encoded by a layered sinusoidal pulse coding scheme using one or more sinusoidal pulses.  <P>SOLUTION: A method for decoding the audio signal encoded by the layered sinusoidal pulse coding scheme using one or more sinusoidal pulses includes the steps of: decoding the encoded audio signal; setting a smoothing frequency band of the decoded audio signal according to a layer structure of the layered sinusoidal pulse coding scheme; dividing the smoothing frequency band into one or more subbands; and smoothing the decoded audio signal on a subband-by-subband basis.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012152917-A (JP)
Title: Image recording apparatus
Inventor: IIJIMA SHOTA
IPC: B65H29/58
Filed: 2011-01-21
Abstract: PROBLEM TO BE SOLVED: To provide an image recording apparatus capable of preventing a sheet in a recording section from rising as well as easily removing the sheet stuck inside.SOLUTION: A printer section includes: a conveyance path for guiding the sheet; a recording section 24 for recording an image in the sheet; and a second conveyance roller 62 for conveying the sheet to a downstream side of the conveyance path. The second conveyance roller 62 supports the sheet from below at an immediately downstream side of the recording section 24. The conveyance path 65 at the immediately downstream side of the second conveyance roller 62 is formed as a tilted surface 84. The downstream side of the sheet in which the image is recorded is conveyed while tilted with the tilted surface 84 facing upward. The upstream side of the sheet conveyed at the recording section 24 is abutted with a platen 42 under the recording section 24.
Patent JP-2012154198-A (JP)
Title: Method and device for starting engine
Inventor: KANAI HIROSHI
IPC: B60L50/16
Filed: 2011-01-24
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of power consumption in starting an engine, in a hybrid vehicle.SOLUTION: There is provided a method for starting the engine in the hybrid vehicle (1) that includes: the engine (11) having a variable valve mechanism (116); a rotary electric machine (12) for cranking up the engine in starting the engine; and a control device (20) for controlling the variable valve mechanism to increase the amount of intake air for the engine when the rotary electric machine continues the cranking up of the engine after a complete explosion of the engine. The method for starting the engine includes a torque reducing step of reducing a cranking up torque exerted on the rotary electric machine, according to the degree of increase in amount of intake air performed by the variable valve mechanism.
Patent JP-2012156840-A (JP)
Title: Oscillation circuit
Inventor: YAMADA KOHEI
IPC: H03K4/06
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an oscillation circuit that suppresses an increase in chip size by changing a frequency without requiring a large occupation area of capacitors in an integrated circuit.SOLUTION: A configuration in which a first current source Iu for supplying a source current and a second current source Id for supplying a sink current are alternately connected to an input terminal of an inverting amplification circuit 2 connected with a capacitor Cosc between the input terminal and an output terminal can reduce a capacitance value of the capacitor Cosc. A change in the amplification factor (gain) of the inverting amplification circuit 2 can change a frequency. This can dispense with a large area of capacitors to suppress an increase in chip size.
Patent JP-2012153517-A (JP)
Title: Shelf receiver
Inventor: KANETANI KENICHI
IPC: B65G1/14
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a shelf receiver that can simply and securely be attached at an optional height position on a square pole of a storage shelf or the like, and also can simply be detached when removing.SOLUTION: One side end of a body 1 has a notch part 2 that can contact respectively pole surfaces 9 that position to hold therebetween at least one corner on the circumference of the square pole 8. When used, the notch parts 2 of the main bodies 1 are faced each other to be used as a pair, and the pole surfaces 9 of the square pole 8 is held in the notch parts 2 and 2 of the main bodies 1 and 1. Further, the pole surfaces 9 are clamped by the notch parts 2 and 2 with a fixing screw 10 and a nut 11. Thus, the body 1, that is, the shelf receiver is fixed in a centrifugal direction of the square pole 8 on the pole surfaces 9 of the square pole 8.
Patent JP-2012157815-A (JP)
Title: Wash-free rice producing device
Inventor: HARA MASAZUMI
IPC: B02B3/00
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a wash-free rice producing device that can perform quality control with high precision when recycling a granular material.SOLUTION: The wash-free rice producing device, which includes a wet processing part that softens bran on the surface of raw material polished rice, a thermal material processing part that adds a heated granular material to the polished rice processed in the wet processing part and performs adsorption of the bran on the surface of the polished rice to the granular material, a separation and drying part that dries the surface of the polished rice processed in the thermal material processing part and separates the granular material, and a granular material regeneration part that is provided with a granular material polishing part for separating the bran of the granular material separated in the separation and drying part, a drying part for drying the polished granular material, and a conveying part for returning the dried granular material to the thermal material processing part, is provided with a recycle inspection tool for performing inspection to determine whether the granular material separated in the separation and drying part can be recycled or not is provided between the separation and drying part and the granular material regeneration part.
Patent JP-2012159416-A (JP)
Title: Combination balance
Inventor: KOSAKA TAICHI
IPC: G01G11/00
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a combination balance which is capable of properly discretely discharging measured materials.SOLUTION: The combination balance includes: a collecting conveyor 3 which carries and discharges measured materials; a plurality of measuring conveyors 1 which carry supplied measured materials to discharge them to the collecting conveyor 3; a control unit 5 which obtains one combination of measuring conveyors 1 on which the total weight of the measured materials is within a target weight range; and an operation setting display unit 4 which preliminarily inputs a desired value of a measured material conveyance length being a length of the measured materials discharged from the measuring conveyors 1 selected as the combination and carried by the collecting conveyor 3. The control unit 5 is configured to obtain start timings of carrying operation of the respective measuring conveyors 1 selected as the combination so that the measured material conveyance length becomes the preliminarily inputted desired value and the measured materials discharged from the respective measuring conveyors 1 are located in different positions on the collecting conveyor 3, and to start the carrying operation of the measuring conveyors 1 on the basis of the timings.
Patent JP-2012159769-A (JP)
Title: Imaging apparatus for generating stereoscopic image
Inventor: TANAHASHI DAISUKE
IPC: H04N5/225
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus for generating a stereoscopic image which is capable of taking in enough subject light and is easy to stereoscopic image process after photographing.SOLUTION: A deflection optical element DM, according to charge reading timing of a solid-state imaging element CCD, reflects subject light having passed through a first light guiding optical system OS1 and a second light guiding optical system OS2 so that the subject light having passed through the first light guiding optical system OS1 and the subject light having passed through the second light guiding optical system OS2 alternately enter a light receiving surface RP of the solid-state imaging element CCD. As a result, it is possible to guide subject light with enough intensity to the light receiving surface RP of the solid-state imaging element CCD. Also, it is possible to reduce costs and is easy to stereoscopic image process after photographing with the use of a single solid-state imaging element CCD.
Patent JP-2012150774-A (JP)
Title: One-hand operation in electronic book device and continuous page turning device
Inventor: HARA REI
IPC: G06F3/0485
Filed: 2011-01-17
Abstract: PROBLEM TO BE SOLVED: To propose a function for speedily performing one-hand operation since one-hand operation is difficult occasionally in a conventional electronic book device and quick read with fast and continuously turning pages is also difficult.SOLUTION: A projection being movable back and forth or having a sensor is installed on a side face of an electronic book device. By snapping, tilting or pushing the projection, a page turning or page returning operation is enabled in accordance with a direction of pressure caused by that action. Furthermore, the projection is installed on the side face on one side of the electronic book device but in order to enable the operation with any one of right and left hands, when the electronic book device is inverted vertically, characters displayed on a screen are also inverted in accordance with the up/down of the electronic book device.
Patent JP-2012157338-A (JP)
Title: Feed additive for fish and shellfish and feed for fish and shellfish using the same
Inventor: SUGAWARA TAKUYA
IPC: A23K1/10
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a feed additive for fish and shellfish which is capable of obtaining fish and shellfish having strong disease resistance using jellyfishes and reducing the death rate of fish and shellfish, and to provide a method for cultivating fish and shellfish using the same.SOLUTION: The feed additive for fish and shellfish includes at least either a liquid (A) obtained by removing a residue of jellyfishes from a heated liquid obtained by heating a dispersion liquid in which the jellyfishes are dispersed, at a range of 80-150°C, or a residue (B) obtained by distilling a solvent from the liquid (A) obtained by removing the residue of jellyfishes. A feed for fish and shellfish is obtained by adding the additive to a feed. The fish and shellfish can be cultivated by feeding the feed for fish and shellfish to the fish and shellfish.
Patent JP-2012164721-A (JP)
Title: Semiconductor laser manufacturing method and semiconductor laser
Inventor: KATO TAKESHI
IPC: H01S5/22
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To stably obtain a mesa shape of a semiconductor laser.SOLUTION: First, an active layer 3 is formed on an n-type InP substrate 1. Subsequently, an etching stop layer 6 of p-type InGaAsP(0≤x≤1; 0.32<y≤1) is formed on the active layer 3. Subsequently, a p-type clad layer 7 is formed on the etching stop layer 6 so as to contact the etching stop layer 6. Subsequently, a p-type contact layer 8 is formed on the clad layer 7 so as to contact the clad layer 7. Subsequently, after a step of forming the p-type contact layer 8, the p-type contact layer 8 is processed into a mesa shape. Subsequently, the p-type clad layer 7 is processed into a mesa shape by etching the p-type clad layer 7 with a mixed liquid of hydrochloric acid and acetic acid by using the mesa of the p-type contact layer 8 as a mask.
Patent JP-2012161388-A (JP)
Title: Mounting base
Inventor: TOMOTO KOJI
IPC: A47G29/00
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a mounting base capable of being stored in a small space, controlling the height, and being installed in various places.SOLUTION: The mounting base includes: a first fitting member; a second fitting member; and an extension member. The first and second fitting members include: a circular part; two biforked leg parts; and a connection part for connecting the circular part and the leg parts, respectively. In the connection part, a groove is formed at a predetermined position. The two fitting members are integrated by mutually fitting the fitting members to independently stand with the four legs. The extension member includes: a clamping part; and a handle part extended from the clamping part. The clamping part collectively detachably clamps the connection parts of the first and second fitting members, respectively.