baber/WOPTO huggingface dataset:
Patent JP-2011233714-A (JP)
Title: Semiconductor device
Inventor: KOTO MAKOTO
IPC: H01L29/06
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which has nanowires vertically formed as components, suppresses an increase of parasitic capacity, and improves a operating speed time constant.SOLUTION: An interlayer dielectric film between a main plane of a conductive substrate 101 and electrode 109 is divided into two layers, a film thickness adjustment layer 102 and a protective insulating layer 103, thereby a low dielectric constant film 102 with poor adhesiveness to film and the electrode 109 are separated each other by the protective insulating layer 103 to suppress peeling, and to reduce a parasitic capacity of a nanowire 107 electrically connecting the main plane to the electrode 109, and a parasitic capacity between the conductive substrate 101 and the electrode 109.
Patent JP-2011230803-A (JP)
Title: Portable folding container
Inventor: TAKAHASHI KYUZAN
IPC: A45C7/00
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To not only improve convenience upon usage as a shopping container without bulkiness upon transportation or storage and also enable good maintenance of an expanded state P of a container body 1.SOLUTION: Between an upper frame 2 and a bottom plate 3, the container body 1 is provided with folding lateral plates 15 and 16, supporting lateral plates 13 and 14, and peripheral walls 4 alternately provided in parallel in the circumferential direction. In the expanded state P of the container body 1, a turning restricting means and a movement restricting means are provided. The turning restricting means is capable of restricting turning of the supporting lateral plates 13 and 14 turnably supported with respect to the upper frame 2 and maintaining the state in which the supporting lateral plates 13 and 14 are upright between the upper frame 2 and the bottom plate 3. The movement restricting means is capable of restricting the vertical and lateral movement of the bottom plate 3 provided between the supporting lateral plates 13 and 14 and retaining the bottom plate 3. In a folded state of the container body 1, the folding lateral plates 15 and 16 and the bottom plate 3 are housed in the state that they are mutually parallel between the upper frame 2 and the supporting lateral plates 13 and 14.
Patent JP-2011237132-A (JP)
Title: Heat exchanger
Inventor: NAKASONE TAKAAKI
IPC: F24F7/08
Filed: 2010-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger which can be easily maintained through the inspection hole of the body thereof by unitizing a heat exchange element unit with a plurality of fans.SOLUTION: This heat exchanger includes a fan 6 for discharge and a fan 7 for supply which are installed in a body case 1, and the heat exchange element unit 12 which is formed by integrally disposing the plurality of heat exchange elements 11 so that the boundary portions of the discharge ports for inside air and the discharge ports for outside air (hereafter, referred to as a discharge port boundary parts 11c) face each other. A fan unit 13 is formed by integrally unitizing the fan 6 for discharge with the fan 7 for supply. Since the fan unit 13 is integrally unitized, the heat exchanger can be easily maintained without separately removing the fan 6 for discharge and the fan 7 for supply during the maintenance.
Patent JP-2011242141-A (JP)
Title: Temperature distribution measuring instrument
Inventor: AGAWA HISAO
IPC: G01K11/12
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a temperature distribution measuring instrument that reduces an influence of a linearity error of an A/D converter.SOLUTION: The temperature distribution measuring instrument comprises: a light source for emitting an optical pulse to an optical fiber; a light-receiving part for receiving Raman scattering light from the optical fiber to convert it to an electrical signal; an offset voltage generating part for generating an offset voltage that is added to the electrical signal; an A/D converter for converting, into a digital signal, an analog signal corresponding to the electrical signal to which the offset voltage is added; an averaging circuit for averaging a plurality of digital signals converted by the A/D converter; and a calculation part for calculating a temperature distribution of the optical fiber based on the averaged signal.
Patent JP-2011242614-A (JP)
Title: Development device using nonmagnetic one-component developer and image forming apparatus provided with development device
Inventor: AIMOTO TOYOKA
IPC: G03G9/08
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a development device and an image forming apparatus provided with the development device capable of eliminating unevenness in charge on toner in a toner layer by using a single layer thickness restriction member only without using plural layer thickness restriction members.SOLUTION: A development device comprises: a developing roller that rotates while carrying a nonmagnetic one-component developer on the surface thereof; and a layer thickness restriction member that restricts the thickness of the nonmagnetic one-component developer on the developing roller. After restricted by the layer thickness restriction member the nonmagnetic one-component developer is transported and is caused to jump onto a photoreceptor disposed being faced the developing roller to visualize electrostatic latent images. The layer thickness restriction member has an L-like shape and comes into contact with the developing roller at two points so as to ensure a space enclosed by the layer thickness restriction member and the developing roller; thereby the problem is solved.
Patent JP-2011240032-A (JP)
Title: Cover material for ball
Inventor: NISHIHARA EIKEN
IPC: A63B41/00
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a cover material for ball which has a good grip feeling regardless of the state of sweat on a hand with minimized change in weight or handling property.SOLUTION: The cover material for ball includes a porous coat layer formed on a base layer composed of fiber, a polymer elastic body and a water repellent, the coat layer being composed of a polymer elastic body and free from the water repellent, and the surface of the coat layer having an opening. Preferably, the thickness of the coat layer is 0.15-0.25 mm, the apparent density of the base layer is within the range of 0.2 to 0.5 g/cm, the water repellent is a fluorine-based water repellent, and the absorption time of droplets on the surface side (0.02 cm) is within 15 minutes. A method for manufacturing the cover material for ball includes: performing water repellent treatment on a base body composed of fiber and a polymer elastic body, and applying a porous coat layer having an opening thereon. The application method of the coat layer is preferably a wet solidification method.
Patent JP-2011249064-A (JP)
Title: Clip for connection
Inventor: TOMIYAMA HIDEKI
IPC: H01R11/24
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To securely prevent an electric shock.SOLUTION: A clip for connection includes a holding portion 2 which is configured to hold a body to be held by having a pair of holding pieces 11a, 11b whose tips 21 contact and leave each other in accordance with gripping operation of a base end 22, and has a coated conductor 100 being connected to the base end 22 of the holding piece 11a; and a cylindrical insulating cover 3 which covers a part 2a to be coated of the holding portion 2. Further, the clip for connection also includes a movement restriction portion 4 which restricts movement of the insulating cover 3 coating the part 2a to be coated. The movement restriction portion 4 includes a first member 41 arranged on the side of a base end 32 of the insulating cover 3 in a state in which the coated conductor 100 is formed in a cylindrical shape capable of being inserted, and a cut is formed in the base end 52 to insert the coated conductor 100, and a second member 42 which engages an outer surface of the base end 52 of the first member 41 and reduces the diameter of the base end 52 to fix the first member 41 to the coated conductor 100, and whose tip 61 abuts against the base end 32 of the insulating cover 3 in the state of engagement with the base end 52.
Patent JP-2011250071-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: TSUKAMOTO MAKOTO
IPC: H04N13/04
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method, preventing flickers due to luminance inversion of an L-image and a R-image of a three-dimensional image.SOLUTION: In display processing of a three-dimensional image, an image processing apparatus enables prevention of flickers generated by inverting luminance intensities of a left-eye image (L-image) and a right-eye image (R-image). That is, the image processing apparatus detects frames that the luminance intensities of the left-eye image (L-image) and the right-eye image (R-image) are inverted, controls the luminance intensities of the left-eye image (L-image) and the right-eye image (R-image) during a fixed period from the detected point, and prevents generation of rapid luminance inversion. By the luminance control processing, since there is no instantaneous luminance inversion of the left-eye image (L-image) and the right-eye image (R-image), an image display without the flickers can be provided to a viewer.
Patent JP-2011249240-A (JP)
Title: Inorganic particulate containing polyolefin microporous membrane and nonaqueous electrolyte battery separator
Inventor: HATAYAMA HIROSHI
IPC: C08J9/28
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an inorganic particulate containing polyolefin microporous membrane which indicates excellent stability in the case where an inorganic particulate containing polyolefin microporous membrane has excellent thermal resistance and is used as a nonaqueous electrolyte battery separator, and the nonaqueous electrolyte battery separator including the same.SOLUTION: The present invention relates to an inorganic particulate containing polyolefin microporous membrane which is a microporous membrane including polyolefin resins and the inorganic particulates, and in which a percentage content of inorganic particulates is from 10 mass% or more to 80 mass% or less with respect to a total weight of the microporous membrane. In a DSC of the microporous membrane, the number of melting peaks in first measurement (P1N) is two or more and the number of melting peaks in second measurement (P2N) is less than the number of melting peaks in the first measurement (P1N).
Patent JP-2011252758-A (JP)
Title: Momentum determination device
Inventor: IIDA MAKOTO
IPC: G01N3/40
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To determine the amount of momentum of a ball regardless of its diameter.SOLUTION: A momentum determination device 2 comprises a pressure plate 4 for pressing a ball 1 by a biasing force of bias means 7, and a pressure-receiving plate 5 for holding the ball 1 between the pressure plate 4 and the pressure-receiving plate 5. With the pressure plate 4 positioned at a measurement start position, the pressure plate 4 and the pressure-receiving plate 5 are arranged to intersect each other, and the pressure plate 4 is biased to be pressed toward the inside of the ball from the measurement start position by the biasing means 7. Then, the amount of momentum of the ball is determined based on the displacement amount of the pressure plate 4 when the pressure plate 4 has deformed the ball.
Patent JP-2010281447-A (JP)
Title: Brake mechanism
Inventor: LI FANG-MING
IPC: F16D63/00
Filed: 2010-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to quickly apply a brake to left side and right side wheels of a baby buggy in an emergency, by enhancing operational convenience of the baby buggy, for simultaneously applying the brake to the two wheels.  <P>SOLUTION: This brake mechanism 20 for the baby buggy has a first wheel base 22 and a second wheel base 24, a linkage part, a passive brake device 30 movably connected to the first wheel base and connected to the linkage part, and an active brake device 28 disposed on the second wheel base and connected to the linkage part. The active brake device 28 is used for moving the passive brake device 30 via the linkage part when a driving part 34 of the active brake device 28 rotates between a locking position and a releasing position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011241522-A (JP)
Title: Fiber and fiber containing mineral radiating application products terahertz wave
Inventor: KAWAKAMI MITSUYUKI
IPC: A41D31/00
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To overcome the problem that the commercial health-enhancing fiber products utilize the effect of far-infrared ray and the effect is only suitable for winter clothes.SOLUTION: Fiber radiating terahertz wave utilizes the effect of the wavelength in which the straight-traveling property of light and the permeability of radio wave radiated by terahertz wave. When human body receives radio wave of the frequency of terahertz wave, the water molecule in the human body resonates therewith, so that the cluster of the water molecule becomes small. As a result, the activation of blood stream and cells is promoted. Accordingly, the effect of health maintenance through all seasons of spring, summer, fall and winter can be greatly exhibited.
Patent JP-2011241091-A (JP)
Title: Garbage bag holder
Inventor: IIZUKA YOSHIAKI
IPC: B65F1/14
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a garbage bag holder with which vegetable wastes, paper trash, and the like are disposed without being wetted, and which allows the inside of sink always to be used widely.SOLUTION: Spindles 1 and 2 to which frames 3 are attached, a spindle attaching plate 5 and an outer supporting plate 6 are assembled with a spindle attaching screw and nut 9. A long hole for adjustment is formed at the upper side of a sink inside supporting plate 10 bent at a right angle, a suction cup 14 is attached to a lower suction cup attaching hole 13 and fixed with a suction cup pressing rod 15, and the spindle attaching plate 5 and the sink inside supporting plate 10 are adjusted to the width of the sink base. The spindles 1 and 2, the spindle attaching plate 5 and the outer supporting plate 6 are fixed to the sink inside supporting plate 10 with an attaching thumb screw 12 via the long hole for adjustment.
Patent JP-2011252865-A (JP)
Title: Method, apparatus, and program for determining rockfall risk
Inventor: MITSUZUKA TAKASHI
IPC: G01D21/00
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for determining a rockfall risk, capable of automatically performing a quantitative and objective determination of a rockfall risk of a floatstone part.SOLUTION: When a dominant frequency and an attenuation constant, which provide a predetermined theoretical response curve most closely approximating to a frequency response function based on measurement information of respective vibration of the floatstone part and vibration of a foundation part, are found by an inverse analysis, the frequency response function and the theoretical response curve are weighted according to a coherence function respectively, the weighted frequency response function and the weighted theoretical response curve are compared to each other, and assumed values when a difference therebetween is minimum are determined as the dominant frequency and the attenuation constant. As a method of the inverse analysis, the optimum solutions of the dominant frequency and the attenuation constant are found by combining the frequency response function and the coherence function, so that the rockfall risk can be automatically determine from vibration characteristics of the floatstone part, that is the determination object of the rockfall risk, and the foundation part without any need of intervention of engineers.
Patent JP-2011256053-A (JP)
Title: Combined substrate and method for manufacturing the same
Inventor: NISHIGUCHI TARO
IPC: H01L29/12
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a combined substrate having a plurality of silicon carbide single-crystals and a method for manufacturing the same.SOLUTION: The method for manufacturing the combined substrate includes the following steps. A base portion 30 is prepared which has a supporting layer 31 made of a material different from silicon carbide, and a silicon carbide layer 32 formed on the supporting layer 31. Each of first and second silicon carbide single-crystals 11, 12 is connected onto the silicon carbide layer 32 of the base portion 30. The step of connecting them includes the following steps. Each of the first and second silicon carbide single-crystals 11, 12 is arranged to face the silicon carbide layer 32. The silicon carbide layer 32 is connected to each of the first and second silicon carbide single-crystals 11, 12 by sublimating and recrystallizing, onto the first and second silicon carbide single-crystals 11, 12, the silicon carbide layer's portions respectively facing the first and second silicon carbide single-crystals 11, 12.
Patent JP-2011257692-A (JP)
Title: Toner conveying device, and toner cartridge and cleaning unit having the same
Inventor: OGOSHI TOSHIHIDE
IPC: G03G15/08
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a toner conveying device preventing a locking phenomenon by suppressing a compaction state of toner in the vicinity of a toner discharge port in a toner conveying path, and provide a toner cartridge and a cleaning unit having the same.SOLUTION: A toner conveying device comprises: a toner conveying cylinder having a toner conveying path 201y arranged inside, a toner inlet port arranged upstream of the toner conveying path 201y, and a toner discharge port 204a arranged downstream of the toner conveying path 201y; and a screw shaft 202 rotatably disposed in the toner conveying cylinder and conveying toner upstream to downstream in the conveying path 201y. The screw shaft 202 is provided with a rotary shaft 202a and a helical blade mounted on the rotary shaft 202a. The helical blade is provided with a rigid helical part 202ba fixed on the rotary shaft 202a, and a helical spring part 202bb arranged at a position facing the toner discharge port 204a downstream of the downstream side-end of the rigid helical part 202ba. The helical spring part 202bb is configured to elastically expand/contract in the rotating axis direction.
Patent JP-2012005245-A (JP)
Title: Electric propulsion system and electric vehicle with the same
Inventor: KATSUTA TOSHIHIRO
IPC: B60K1/04
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an electric propulsion system that can achieve miniaturization, weight reduction and cost reduction by simplification of structure.SOLUTION: The electric propulsion system 10 is constituted as a unit of one by accommodating: a secondary battery 12 which can perform charging and discharging; a power converter 14 which converts and outputs the power supplied from the secondary battery 12; a motor 16 driven by power output from the power converter 14; and a control circuit 18 which performs operation control of the power converter 14, in a housing 20.
Patent JP-2012006771-A (JP)
Title: Wet classification equipment for steel slag
Inventor: YONEDA KOHEI
IPC: B03B5/28
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To provide equipment which when steel slag is crushed and sized, efficiently removes and classifies fine powder sticking to a steel slag surface.SOLUTION: Wet classification equipment for steel slag includes wet sieves 14, 16 for classifying crushed and sized steel slag and a wet cyclone 18 for centrifugally separating particles having a smaller particle size and a smaller specific gravity than undersize particles through the wet sieves 14, 16 from the sieved particles. Since fine powder sticking to a steel slag surface is efficiently classified with the wet sieves and the wet cyclone, it is not necessary to carry out sieving again. Iron-containing steel slag can be subjected to efficient classification and separation into slag and iron.
Patent JP-2012009997-A (JP)
Title: Animation display device and method
Inventor: ASAKAWA TARO
IPC: G09G5/00
Filed: 2010-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an animation display device that performs appropriate compensation processing corresponding to a condition when a defective part is generated in video information.SOLUTION: An animation display device includes: input means (110) for inputting a first video code and a second video code to be generated from the same video content; output means (170) for outputting a video corresponding to the first video code; absence detection means (140) for detecting the absence of a video frame in the first video code; reference frame determination means (140) for determining whether or not the absent video frame is a reference frame to be referred to from another video frame; video property determination means (150) for determining the video property of the absent video frame, based on the second video code when the absent video frame is determined to be the reference frame; and performance means (160) for performing prescribed processing to reduce influence due to the absent video frame in accordance with the video property.
Patent JP-2011255486-A (JP)
Title: Method of washing tool and workpiece machined by the tool
Inventor: ONISHI KAZUMASA
IPC: B23Q11/10
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of easily and surely washing a tool and a workpiece machined by the tool without impairing a surface shape or the shape accuracy of the tool.SOLUTION: The switch of a motor is turned on to drive a rotation shaft 6, and a cutting liquid 2 is made to flow out through a cutting liquid pipe 7 almost at the same time. In addition, a voltage of approximately 50 KHz is applied from an ultrasonic oscillation circuit connected to an ultrasonic vibrator 1. The switch of the motor 11 for movement is turned on, and the ultrasonic vibrator 1 joined with a washing plate 4 is put on the cutting liquid 2 on a stainless steel plate which is a workpiece 3 to be machined. A drill approximately at the center of the circular ultrasonic vibrator 1 lowers toward the stainless steel plate which is the workpiece 3. The cutting liquid 2 is also poured toward the center of the circular ultrasonic vibrator 1. The ultrasonic vibrator 1 joined with the washing plate 4 filled with the cutting liquid 2 inside applies ultrasonic vibration to the drill which is the tool 16 and the stainless steel plate which is the workpiece 3 via the cutting liquid 2.
Patent JP-2012008000-A (JP)
Title: Physical quantity sensor, temperature compensation device comprising the same, and temperature compensation method
Inventor: MURAKAMI SHIGEKI
IPC: G01P21/00
Filed: 2010-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a physical quantity sensor capable of compensating a temperature in a wide temperature range without prior complicated designing, a temperature compensation device comprising the physical quantity sensor, and a temperature compensation method for a physical quantity sensor.SOLUTION: A physical quantity sensor comprises: an acceleration sensor 3 and an acceleration sensor 4 whose postures are inverted to each other, thereby outputting respective signals whose absolute values are equal and whose signs, plus and minus, are opposite to each other; and a substrate 2 which supports the acceleration sensor 3 in one direction and the acceleration sensor 4 in a direction opposite to the one direction.