baber/WOPTO huggingface dataset:
Patent JP-2010269298-A (JP)
Title: Minute stirring separator
Inventor: KUWANO HIROKI
IPC: B01F5/00
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a minute stirring separator which imparts a separation function or a concentration function of fluid internal capsule components such as a suspended material or a solidification function of a fluid having the property or the coagulation property to a fluid having a droplet configuration on a chip substrate of a microfluid device.  <P>SOLUTION: The minute stirring separator has a substrate surface to which droplets are arranged and through which surface acoustic waves (SAW) are transmitted, and a SAW dispatching part as a basic constitution. It is characterized by utilizing a spiral acoustic stream that is induced into the droplets by SAW of which the strength is moderately regulated. It performs the circulation of the fluid having the separation function or concentration function, or the solidification property or the coagulation property of the fluid content components for every droplet by the physical mechanism such as flocculation precipitation to the center part by the liquid cyclone or the pressure gradient due to the velocity distribution which are brought by the stirring action.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011002509-A (JP)
Title: Electronic musical instrument
Inventor: SASAMORI KAZUYOSHI
IPC: G10H1/32
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an electronic musical instrument for giving musical sound (musical sound with natural spread) of a natural stereophonic system to listeners regardless of positions of the listeners.SOLUTION: An electronic piano 1 of the embodiment outputs an L channel of musical sound from a speaker 9L (L) and a speaker 10R (L) and outputs an R channel of musical sound from a speaker 9R (R) and a speaker 10L (R). Thereby a component making main sounds of low-pitched sound region and a component making main sounds of high-pitched sound region are synthesized in a piano body 2, and a propagation region of middle-pitched sounds of musical sound is spread to the region M. Thus, out of the piano body 2, any one component of the low-pass sounds or the high-pass sounds is dominantly reduced by the positions of the listeners. Therefore, the musical sound (musical sound with natural spread) of the natural stereophonic system is given to the listener regardless of the positions of the listeners.
Patent JP-2011004119-A (JP)
Title: Decoupling circuit
Inventor: KONO HIDEHIRO
IPC: H04B3/56
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a decoupling circuit which prevents a deterioration of a throughput of a signal of an electric power line carrier communication.SOLUTION: In a balance cable 900 wound around a bobbin of a common mode choke coil which passes a signal of a power line carrier communication, an insulation member 900a concentrically covers one twisted electric wire 90 of two electric wires W1 and W2 twisted which cover an insulation member 9a.
Patent JP-2011003758-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: YAMANO KOJI
IPC: H01L23/12
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device the warpage of which can be reduced and the more multilayer wiring of which can be achieved; and to provide a method of manufacturing the same.SOLUTION: The semiconductor device is provided with: a semiconductor chip 15 including a chip body 33 having a semiconductor substrate 37 and a semiconductor integrated circuit 38, and an electrode pad 35 formed on the chip body 33; a reinforcing plate 11 having a through part 27 for storing the semiconductor chip 15; and a resin member 18 formed on both surfaces 11A and 11B of the reinforcing plate 11 to seal the semiconductor chip 15, wherein the reinforcing plate 11 is made of the same material as that of the semiconductor substrate 37, and is substantially as thick as the chip body 33.
Patent JP-2011001185-A (JP)
Title: Method of sorting article
Inventor: HIRATA EIJI
IPC: B65G1/137
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To improve picking capability with respect to a large amount of sudden orders of an article whose shipping frequency is low and shipping amount is small; and to perform picking without normally including a stationary storage shelf for an article whose shipping frequency is particularly low.SOLUTION: A method of sorting articles uses an article sorting facility 1. The method uses a storage section 13 in which an article is replenished from the same direction as an article outlet; and a storage section 14 for replenishing a total shipping amount of articles to a movable storage shelf by a shipping unit.
Patent JP-2011006176-A (JP)
Title: Paper feeder and image forming system
Inventor: SUZUKI TOMOO
IPC: B65H3/48
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an air-adsorbing paper feeder superior in the prevention of double feeding and paper feeding failure, and capable of attaining a request of a print-on-demand market of using various paper.SOLUTION: This paper feeder superior in the prevention of the double feeding and paper feeding performance can be provided, by equipping a belt displacing means for relatively displacing at least one of a plurality of carrier belts to the other carrier belts in a state of adsorbing the paper to the carrier belts.
Patent JP-2011008532-A (JP)
Title: Position indicator controller, position indication device and program
Inventor: SUGINO SO
IPC: G06F3/041
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To know relation between a position on a plate-like body of an indication member of a position indicator and a position on a screen of an operation target from relative operation of the indication member to a position indicator body.SOLUTION: In an electronic pen 50, a pen tip position detection part 51 acquires pen tip position information indicating a position on a tablet indicated by a pen tip, and an operation target detection part 52 acquires operation target position information indicating the position on the screen of the operation target operated by indicating the tablet. Then, a position relation comparison part 53 compares the pen tip position information and the operation target position information, and outputs start information indicating a vibration pattern or a pulse shape to be transmitted to the pen tip based on a comparison result thereof. Then, a start signal generator 54 generates a start signal in consideration of even a pen tip speed obtained from the pen tip position information, and a pen tip moving mechanism 55 makes the pen tip perform vibration of the designated vibration pattern or operation of a designated pulse based on the start signal.
Patent JP-2011012991-A (JP)
Title: Thermophysical property analyzer and method for thermophysical property analysis
Inventor: TAKAMATSU HIROYUKI
IPC: G01N25/18
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a thermophysical property analyzer and a method for thermophysical property analysis hardly affected by the reflection light of a heating light in measuring the reflection light intensity of a detection light even when the thermophysical property of a sample is analyzed by irradiating the same surface of a measuring object with the heating light and the detection light.SOLUTION: The detection light B2 is irradiated to focus on a measuring region 11a and the measuring region 11a is irradiated with the heating light B1, the reflected detection light B2a from this measuring region 11a is guided to another measuring position different from the measuring region 11a, to measure the intensity of the reflected detection light B2a guided to the measuring position. In the irradiation of the heating light B1, the heating light B1 is condensed in such a way that, compared to the case of the heating light B1 being focused on the measuring region 11a, the focus is turned away from the measuring region 11a so that the intensity of the reflected heating light B1a reaching the measuring position is smaller, and that the irradiation range s includes the irradiation range of the detection light B2.
Patent JP-2011014361-A (JP)
Title: Light emitting element, and light emitting device using the same
Inventor: KURASHIMA TAMAYOSHI
IPC: H05B33/02
Filed: 2009-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting element capable of reducing power necessary for the light emitting element to emit light and moreover improving a light extracting efficiency.SOLUTION: The light emitting element is provided with a first electrode layer, an organic compound layer containing a light emitting layer, and a second electrode layer in this order from a substrate side. Between at least one part of an inner circumferential edge of a light emitting layer lower surface and the substrate, there is arranged a periodic structure composed of irregularities, and a space between both of the electrode layers on the periodic structure is electrically insulated or is made highly resistive.
Patent JP-2011011881-A (JP)
Title: Foreign matter mixing preventive structure
Inventor: SAKUMA MAKOTO
IPC: B66B13/30
Filed: 2009-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a foreign matter mixing preventive structure capable of restraining failure of an elevator door by foreign matter mixed in a sill groove, by preventing deposition when the foreign matter is mixed in the elevator sill groove.SOLUTION: This foreign matter mixing preventive structure is provided for preventing mixing of the foreign matter in the sill groove 2 for guiding opening-closing of an elevator door 1, and is characterized in that a bottom part of the sill groove 2 is recessed and formed in a recess shape, and a brush 12 contacting with the bottom part of the sill groove 2 is arranged in a lower end part of the elevator door 1, and the brush 12 slides in the sill groove 2 in response to opening-closing motion of the elevator door 1.
Patent JP-2011014762-A (JP)
Title: Method of manufacturing semiconductor device and semiconductor device
Inventor: ITO TAKAYUKI
IPC: H01L21/28
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of suppressing dislocation and crystal faults generated in a mixed crystal layer.SOLUTION: The semiconductor device comprises an element region 11 having: mixed crystal layers 18 formed at both edges of a n-type well layer 16 on a surface of a p-type Si substrate 13 and composed of Si and Ge; p-type impurity-implanted layers 19, 20 formed on surfaces of mixed crystal layers 18, respectively; and a pMOSFET15-1 whose drain region and source region are p-type impurity-implanted layers 19, 20, respectively, an element isolation layer 14-1 formed on the surface of the Si substrate 13 so as to surround the element region 11, and a dummy pattern 35 formed on the surface of the Si substrate 13 outside the element isolation layer 14-1, composed of the same material as the mixed crystal layers 18 of the element region 11, and having a main direction different from the <110> direction of the Si substrate 13.
Patent JP-2011014782-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: MURATA TATSUKI
IPC: H01L21/768
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device, the method uniformly forming a high-quality and thin silicon oxide film or the like at a relatively-low temperature.SOLUTION: In a step 1, a semiconductor substrate is exposed to monosilane (SiH). Then, in a step 2, the remaining monosilane (SiH) is discharged. In a step 3, the semiconductor substrate is exposed to nitrous oxide plasma. A desired silicon oxide film is formed by repeating one cycle including these steps 1 to 3 until a necessary film thickness is obtained.
Patent JP-2011015576-A (JP)
Title: Cooling device
Inventor: MIZUKAI KATSUMI
IPC: H02K5/10
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device that prevents the occurrence of failure in a heat-generating part or the like while preventing entry of foreign matters such as muddy water, dust, powder dust, iron powder and iron sand by sucking and attracting the foreign matters by a simple configuration with a filter and a magnet.SOLUTION: A device cools a heat-generating part by a forcibly circulated fluid. In order to cool a spacing between adjacent windings of an inner stator 4 of an in-wheel motor 1 and (heat-generating part) between an outer rotor 7 and the inner stator 4 by forcibly-circulated air, a mesh filter 18 and a permanent magnet 19 are provided on/in a hole 14a being an air outlet.
Patent JP-2010179449-A (JP)
Title: Workpiece support device and conveying roller device
Inventor: NISHIUCHI TOKUMASA
IPC: B23D21/00
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece support device capable of rotatably and axially movably supporting a round pipe or a square pipe, handling different pipes without changing parts, and inputting the pipe from above.  <P>SOLUTION: A first conveying roller device 33 and a second conveying roller device 34 are disposed in an arrangement sandwiching the pipe as a workpiece and in an approximately V-shape in a state having an opened upper side. A third conveying roller device 35 is disposed at a lower side of the pipe supported in a state sandwiched between the first conveying roller device 33 and the second conveying roller device 34 in an arrangement approximately crossing both of the first conveying roller device 33 and the second conveying roller device 34. The first conveying roller device 33, the second conveying roller device 34, and the third conveying roller device 35 are disposed so as to respectively contact the outermost peripheral surface of a rotational trajectory when the pipe to be supported rotate around the axis center. Adjusting the position of the third conveying roller device 35 can deal with pipes having different diameters.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011023481-A (JP)
Title: Solid-state imaging device and method of manufacturing the same
Inventor: KATSUNO MOTONARI
IPC: H01L27/14
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging device capable of highly efficiently condensing incident light by improving a light confinement effect of light incident into an optical waveguide and maintaining a high light condensing rate.  <P>SOLUTION: The solid-state imaging device 100 includes: a semiconductor substrate 110 having photodiodes 111 formed for each pixel; an insulating layer 120 formed on the upper part of the semiconductor substrate 110, the insulating layer 120 having a structure in which a wiring 124a is buried therein and a plurality of insulating films 123a each having a diffusion preventive film 125a formed on the upper surface of the wiring 124a are laminated and having a recess formed on the upper part of the photodiodes 111; a passivation film 132 formed in the recess along the side surfaces and bottom surface of the recess and having refractive index higher than that of the insulating films 123a-123c; and a buried layer 133 buried in a space surrounded by the passivation film 132 in the recess and having a refractive index higher than that of the insulating films 123a-123c. The diffusion preventive films 125a-125c are separated from the passivation film 132.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011019712-A (JP)
Title: X-ray equipment
Inventor: SANO TAKAYUKI
IPC: A61B6/00
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To photograph only the circumferential region of guide wires or a catheter by high-strength X-ray, while photographing all the other regions by low-strength X-ray in X-ray equipment.  <P>SOLUTION: X-ray having different strength distributions according to its irradiated regions is irradiated on a subject by inserting a filter with its central part thicker than its fringe parts into the X-ray irradiation hole. This more reduces the X-ray irradiation quantity in the fringe areas than in the central area of the irradiation region. A transmittance distribution detection part 22 detects the X-ray transmittance distributions, an X-ray strength correction part 23 corrects the transmittance distribution deviation on a detected image, and an X-ray image composition part 24 removes noises from the detected image, etc. and composes an X-ray photograph. The composed X-ray image has a natural harmony as a whole, because the transmittance distributions are corrected, and has a higher visibility at the central part than at the fringe parts of the image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011019719-A (JP)
Title: Electronic sphygmomanometer
Inventor: KONDO AKIRA
IPC: A61B5/022
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic sphygmomanometer capable of closely attaching a cuff just by inserting an upper arm and easily and accurately measuring a blood pressure.  <P>SOLUTION: The electronic sphygmomanometer measures a blood pressure by inserting the upper arm to the insertion part of a cuff part 2 and closely attaching an air bag 14 to the upper arm. The cuff part includes a backing material 15 forming an elastic belt body in a spiral shape and the air bag 14 disposed on the entire periphery on the inner side of the backing material. A wire 12 is wound around the outer periphery of the backing material in order to closely attach the air bag to the upper arm, one end of the wire is fixed to the outer side end part of the backing material, and the other end of the wire is connected to an automatic winding part. The wire is wound around for two or more times in the outer peripheral direction of the air bag and arranged.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009268468-A (JP)
Title: Method for producing sheet against high temperature damage of crop
Inventor: ITO TAKESHI
IPC: C08L101/00
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a sheet against high temperature damage of crops which has less heat deterioration, durability, and sunlight suppressing effect for a long period, and can prevent high temperature damage of cultivated crops.  <P>SOLUTION: This method for producing the sheet against high temperature damage of crops of crops includes forming a cloth-like body by vertically and horizontally crossing a uniaxially drawn yarn in which voids are produced around filler particles by being formed into a tape-like form, a thermoplastic resin spread with inorganic or organic filler particles of weight average particle diameter of 0.01-10 μm, and uniaxially drawing the product. The filler particles comprise hydrotalcite.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011025746-A (JP)
Title: Wire harness routing device
Inventor: TERADA TOMOYASU
IPC: B60N2/90
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire harness routing device which does not require a large installation space and has a simple structure.  <P>SOLUTION: The wire harness routing device for routing a harness 4 over a floor of an automobile and a seat provided slidably with respect to the floor, includes: a support body 7 supporting the seat; a protector 8 leading the wire harness 4 to the seat; a rail to which the support body 7 and the protector 8 are attached slidably; and an extra length storing portion storing the extra length portion of the wire harness 4. The protector 8 includes a supporting body fixing portion 89 to be fixed to the support body 7, and a wire harness attaching portion 80 to which the wire harness 4 is attached in a direction in which the center axis of the wire harness 4 is parallel to the sliding direction of the support body 7. The supporting body fixing portion 89 is arranged on the extended line of the center axis of the wire harness 4 attached to the wire harness attaching portion 80.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011026384-A (JP)
Title: Polymerizable liquid crystal composition
Inventor: HASEBE HIROSHI
IPC: C09K19/54
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material which can be cured in air without replacing the atmosphere by an inert gas at the time of ultraviolet irradiation, and which can achieve performances required for an optically biaxial film, such as a sufficiently large in-plane retardation, with respect to a polymerizable liquid crystal composition supplied as a material for an optically biaxial film.  <P>SOLUTION: The polymerizable liquid crystal composition contains a polymerizable liquid crystal compound, a light absorber and a photopolymerization initiator, wherein a monofunctional polymerizable liquid crystal compound having two 6-membered rings is contained as the polymerizable liquid crystal compound, an acyl phosphine oxide is contained as the photopolymerization initiator, and a light absorption band of the light absorber is a wavelength range of 320-380 nm. The polymerizable liquid crystal composition shows a chiral nematic phase.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011012527-A (JP)
Title: Push-pull handle for fittings
Inventor: SHIBAHARA NORIHITO
IPC: E05F7/00
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To solve problem of a conventional push-pull handle for fittings wherein since a skirt portion 11 is not provided to a push-pull grip 1 or the length of the skirt portion is short, a finger may be pinched between a pedestal 2 and the push-pull grip 1 when the push-pull grip is returned to the original position by a spring force after being pulled.SOLUTION: An arm holder 6, a grip holder 4, and a lever 3 are connected to each other with a pin 7, and a grip holder 4 is installed in the frame of the skirt portions 11 provided to the push-pull grip 1 at two positions. The arm holder 6 is attached to the recessed portion 21 of the pedestal fixedly attached to the wall surface of a door. Consequently, since the length of the skirt portions 11 of the push-pull grip 1 can be increased, the possibility of pinching of a finger between the pedestal and a handle can be eliminated.
Patent JP-2011025837-A (JP)
Title: Tire
Inventor: KUMANO ATSUSHI
IPC: B60C11/11
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the on-snow/ice performance of a tire, which has blocks at a tread part thereof, while ensuring sufficient wear resistance and block durability.  <P>SOLUTION: The tread part 2 has land parts 20, 21, 22 demarcated by a plurality of circumferential grooves 10, 11; wherein a plurality of blocks 20B, 21B, 22B are formed at the land parts 20, 21, 22. The individual blocks 20B, 21B, 22B are demarcated by widthwise sipes 34, 44, 54 into wide small blocks 20S, 21S, 22S at both circumferential ends of the tire and narrow small blocks 20T, 21T, 22T at the central part thereof, respectively; wherein closed sipes 35, 45, 55 are arranged in the individual wide small blocks 20S, 21S, 22S, respectively. The closed sipes 35, 45, 55 are each formed into a three-dimensional shape which extends bendingly in the width direction of the tire, is closed at both ends, and has three-dimensionally changing wall surfaces.  <P>COPYRIGHT: (C)2011,JPO&INPIT