baber/WOPTO huggingface dataset:
Patent JP-2011252306-A (JP)
Title: Friction reducing sheet unit, caisson skeleton, and caisson method using caisson skeleton
Inventor: TAKENAKA KAZUYUKI
IPC: E02D23/08
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a friction reducing sheet unit that allows a caisson skeleton, a caisson blade edge portion in particular, to maintain high strength with effective and stable friction reducing function, for example, when the caisson skeleton is submerged, resulting in reducing material cost, construction cost, construction labor, and construction period, and to provide a caisson skeleton and caisson method using the caisson skeleton.SOLUTION: A friction reducing sheet unit comprises a friction reducing sheet 21 having a friction reducing material layer 30 at least on the inner face 31, which is composed of a roll shaped part X and a folded part Y. The friction reducing sheet 21 is accommodated in a box 230 and can be reeled out. The box 230 is filled with a water cutoff agent 28 in powder/granular form that swells when contacted with water to perform cutoff.
Patent JP-2011257606-A (JP)
Title: Manufacturing method and manufacturing apparatus of information display panel
Inventor: KITA SHINICHI
IPC: G02F1/167
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an information display panel which prevents a display defect caused by variations in the amount of particles arranged.SOLUTION: The manufacturing method of an information display panel, which comprises a particle group functioning as a display medium arranged in a cell formed by partition walls between two substrates at least one of which is transparent and moves the particle group to display information, comprises: a screen arrangement step to arrange a screen on the partition walls when arranging the particle group in the cell; a particle placing step to place the particle group on the screen; and a particle arrangement step to arrange the particle group in the cell by allowing a particle moving member, which has a brush-like part for contact with the screen, to be moved on the screen pressed against the screen.
Patent JP-2012001391-A (JP)
Title: Apparatus for manufacturing glass plate and method for manufacturing each of glass plate, glass material for press molding, optical element and thin sheet glass
Inventor: MAEDA NOBUHIRO
IPC: C03B19/00
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a glass plate with which inward creasing and the generation of a nonuniform woody texture pattern are prevented without causing fusion of glass to a casting mold, so that a high-quality glass plate with a uniform thickness and small warpage can stably be molded; a method for molding a glass plate; and methods for manufacturing a glass material for press molding and an optical element.SOLUTION: The apparatus for manufacturing a glass plate includes a casting mold having a pair of opposed side walls which define the width of a glass plate, and a bottom part having a surface (a top surface) which forms one of opposed two principal surfaces of a glass plate. The bottom part internally has at least two through-holes which are substantially perpendicular to the side walls and substantially parallel to the top surface, and the through-holes have openings in side faces of the bottom part connecting to the outer surfaces of the side walls. The apparatus includes a cooling medium supply pipe having at least one discharge port for discharging a cooling medium on the side face. The cooling medium supply pipe is disposed in such a way that it is put in and taken out of the through-holes and at least one discharge port is located in the through-hole. When the cooling medium supply pipe is disposed in the through-hole, a cooling medium discharged from the discharge port has such a size and/or shape that it can flow out of the opening to the outside of the through-hole.
Patent JP-2011166726-A (JP)
Title: Cmos image sensor
Inventor: KIM BYUNG HOON
IPC: H01L27/146
Filed: 2010-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CMOS image sensor preventing sharing of charge which may take place when data stored in a memory is read and signal distortion which may be caused by signal-dependent charge injection, and preventing also fixed pattern noise from being generated.  <P>SOLUTION: The CMOS image sensor includes: a pixel array including N unit pixels for converting optical signals generated by light into electric signals; a frame memory that eliminates offset voltages, included in a reset voltage and a signal voltage transmitted from the pixel array, and an internal offset voltage, and performs correlated double sampling (CDS) on the reset voltage and the signal voltage; and an analog-to-digital converter that converts an analog signal transmitted from the frame memory into a digital signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012000304-A (JP)
Title: Ultrasonograph and probe
Inventor: TANIGUCHI TETSUYA
IPC: A61B8/00
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonograph which acquires high quality images hardly with artifacts while maintaining mobility and operability, and not disturbing ultrasonic beam during full aperture transmission, and which can be recovered to be used by quickly charging when a battery becomes out of power; and also to provide a probe.SOLUTION: The ultrasonograph 100 includes: a probe 10 provided with an oscillator array 1 generating and receiving ultrasonic waves; and a body 20 which is connected by the probe 10 through radio communication, generates an image for ultrasonic diagnosis by generating and receiving ultrasonic waves through the probe 10 and displays the image generated. The probe 10 is provided with the first electric condenser unit 5 having a capacitor of asymmetric electrode structure, and the oscillator array 1 is driven by the power supplied from the first electric condenser unit 5.
Patent JP-2012006413-A (JP)
Title: Speed control device of cross type cableway
Inventor: YANAGIDA TSUYOSHI
IPC: B61B12/10
Filed: 2010-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a speed control device of a cross type cableway, having a plurality of operation patterns with different set speeds and capable of safely control the speed of each of carriers when the set speeds are switched and used during operating the carriers.SOLUTION: The speed control device includes carriers 16 towed by the cable 13 between stops so as to reciprocate, an electric motor 19 for driving the cable 13, a driving device 20 for supplying power to the electric motor 19 and driving the electric motor 19, and a controller 22 for outputting a control signal to the driving device 20 on the basis of a plurality of selectable speed patterns. Different set speeds and a speed reduction starting position in each of the set speeds are set in the operation speed patterns respectively. When the set speed is switched around a speed reduction region, the speed reduction starting position of the operation speed pattern after switching is compared to the present position of each of the carriers to control the speed of the carriers.
Patent JP-2012008680-A (JP)
Title: Program and information analyzing device
Inventor: TSUBOSHITA YUKIHIRO
IPC: G06F12/00
Filed: 2010-06-23
Abstract: PROBLEM TO BE SOLVED: To prevent a node that is only infrequently connected to other nodes from tightening in link to any other node.SOLUTION: An information analyzing device 10 acquires linking information indicating directed links set between a plurality of nodes, updates the acquired linking information by adding to a plurality of nodes having directed links, virtual nodes that are connected from individual ones of a plurality of nodes and connected to individual ones of a plurality of nodes, selects nodes whose number of connections to other nodes are less than a first value out of a plurality of nodes, sets links to the virtual nodes until the numbers of connections of the selected nodes reach the first value, and thereby further updates the linking information. The information analyzing device 10 makes bidirectional the links indicated by the updated linking information set in each of the plurality of nodes and the virtual nodes to further update the linking information, and calculates the weight of each link indicated by the further updated linking information.
Patent JP-2012009104-A (JP)
Title: Disk clamp mechanism and disk driving device
Inventor: OGAWA TAKEHARU
IPC: G11B17/028
Filed: 2010-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a disk clamp mechanism of a simple structure which has a small number of components and can reduce man-hours required to assemble a clamp plate.SOLUTION: The disk clamp mechanism includes a clamp plate 41 for cooperating with a turntable 32 to hold a disk D, and a clamp base 42 for holding the clamp plate 41 freely rotatably. The clamp plate 41 has a face plate 41a for pressing the disk D toward the turntable 32, a trunk of a small diameter 41c whose outer diameter is smaller than that of the face plate 41a, and a flange 41b that projects from one end of the trunk of a small diameter 41c in an axial direction in parallel with the face plate 41a. The clamp base 42 is molded integrally with a thin plate-shaped holding part 42c, a stopper piece 42d, and a bent part 42e having a long hole h2 for allowing the flange 41b to pass through from a radial direction to communicate with the holding part 42c, and the holding part 42c is provided with a notch hole h1 for receiving the trunk of a small diameter 41c in succession with the long hole h2.
Patent JP-2012005417-A (JP)
Title: Fish-luring member for fishing
Inventor: UENAKA KEISHIRO
IPC: A01K85/18
Filed: 2010-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a fish-luring member for fishing such as lures which is excellent in strength, can be inexpensively mass-produced, and is easily manufactured in various kinds with different shapes, weights, and designs.SOLUTION: The fish-luring member for fishing has a body 2 whose both ends are formed in a thin shape with respect to the center part by cast forming of metal or punching forming of a metal plate. The body 2 has a plurality of concave parts 3a-3d concave from the surface. Decoration members 4a-4d which are made of synthetic resin, and include a luminous material 5 shining by permeation or reflection of light, and a light accumulating material shining by shedding the accumulated light in each of the concave parts 3a-3d are loaded.
Patent JP-2012009362-A (JP)
Title: Led illumination device
Inventor: TANAKA SHINYA
IPC: F21V3/02
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a technology wherein in an LED illumination device in which a lengthy LED board on which numerous LEDs are arranged is housed in the longitudinal direction in a translucent tube and which has end caps having terminals at the ends of the tube body, and when illumination color in an illumination region is changed, or when brightness of the illumination region is changed, such operations can be carried out not electrically but by turning of the tube body.SOLUTION: The LED board is housed in the longitudinal direction in a light-transmitting tube body, and an outside tube body turnably supported on end caps so as to become a coaxial state by covering this tube body. The outside tube body is an integrally molded synthetic resin tube and is divided so that an upper half part and a lower half part in the longitudinal direction have different translucency. By turning the outside tube body, either the upper half part or the lower half part can selectively serve as an illumination side face.
Patent JP-2012012231-A (JP)
Title: Lead-free low melting point glass composition
Inventor: HAMADA JUN
IPC: C03C8/24
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a low melting point glass composition which does not virtually contain PbO and is used as a sealing material for electronic substrates.SOLUTION: The low melting point glass composition includes by mass% 0-8 SiO, 2-12 BO, 2-7 ZnO, 0.5-3 RO(MgO+CaO+SrO+BaO), 0.5-5 CuO, 80-90 BiO, 0.1-3 FeO, and 0.1-3 AlO. A conductive paste material using the composition is presented.
Patent JP-2012013805-A (JP)
Title: Ferrule and ferrule with optical fiber
Inventor: OTA TATSUYA
IPC: G02B6/42
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a ferrule easily-shaped and capable of reducing variation in an outgoing direction.SOLUTION: A ferrule 1 that is attached at a tip of an optical fiber 2 and optically connects the optical fiber 2 with other optical parts includes: positioning means 7 that positions an intermediate part of the optical fiber 2; a first inner wall 6b that allows projection of a tip part of the optical fiber 2 positioned by the positioning means; and a concave area 6 that at least has a second inner wall 6a facing the first inner wall 6b. A distance L between the first inner wall 6b and the second inner wall 6a is equal to or less than the quadruple of an outer diameter D of the optical fiber 2, and the optical fiber 2 can be fixed while projecting from the first inner wall 6b and almost abutting on the second inner wall 6a by hardening an adhesive 4 filled at the concave place 6.
Patent JP-2011083179-A (JP)
Title: Power conversion apparatus
Inventor: FUKUDA JUNICHI
IPC: H02M7/48
Filed: 2010-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power conversion apparatus that suppresses the effect of switching noise and heat generated by switching elements on a transformer.  <P>SOLUTION: A motor generator controller 1 includes IGBTs 100c, 101a-101c, and 110a-110c on the high potential side, IGBTs 100d, 101d-101f, and 110d-110f on the low potential side, and transformers 140 and 150. The IGBTs on the high potential side are mounted right and left in row form on a wiring board 1000. The IGBTs on the low potential side are mounted right and left in row form, while being arrayed in parallel in front of the IGBTs on the high potential side. A transformer is mounted behind the IGBTs on the high potential side. Accordingly, as compared with the conventional case that a transformer is mounted between IGBTs on the high potential side and IGBTs on the low potential side mounted in row form, it can suppress the effect of switching noise and heat generated by the IGBTs on the transformer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012028381-A (JP)
Title: Semiconductor light emitting device and method of manufacturing the same
Inventor: MIZOGAMI AKINORI
IPC: H01L33/36
Filed: 2010-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that has reduced contact resistance between a transparent conductive film and a semiconductor layer and stable light emission characteristics.SOLUTION: A semiconductor device 100 has a substrate 110, an n-type semiconductor layer 130, a semiconductor light emitting layer 140 and a p-type semiconductor layer 150 in this order. The semiconductor device 100 further has an insulating film 170 located above of a part of the p-type semiconductor layer 150 in a non-exposed portion 101, a first transparent conductive film 161 located above the substantially whole part of the p-type semiconductor layer 150 at a portion in the non-exposed portion 101 where the insulating film 170 is not located, and a second transparent conductive film 164 located above the insulating film 170 and the first transparent conductive film 161. The semiconductor device 100 further has an n-type electrode 190 which is located above the n-type semiconductor layer 130 in an exposed portion 102 and electrically connected to the n-type semiconductor layer 130, and a p-type electrode 180 which is located above the insulating film 170 on the second transparent conductive film 164 and electrically connected to the p-type semiconductor layer 150.
Patent JP-2010265469-A (JP)
Title: Carbonized material-producing furnace
Inventor: YAMAMOTO AKIO
IPC: C10B53/02
Filed: 2010-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide equipment to carbonize fallen trees, thinned woods and bamboo treated in large amounts by forest management, etc., in order to effectively utilize them as resources of feed for livestock, soil improvement, water purification, etc., and produce a homogeneous carbonized material in large amounts at low cost; and to provide a method to effectively utilize the same.  <P>SOLUTION: The carbonized material-producing furnace is formed as a charcoal furnace in a pool shape wherein a fire hole and the ceiling for covering the furnace are excluded, which are essential in conventional carbonized material-producing furnaces for producing the carbonized material in large amounts by utilizing a general-purpose operating machine, and a raw material for carbonization in the furnace is pressed from the upper part to form the raw material for carbonization as a pressed body and a carbonized material-producing objective place is blocked from the outside air to produce the carbonized material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013209675-A (JP)
Title: Film forming apparatus
Inventor: OSONO SHUJI
IPC: C23C16/44
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a film forming apparatus which can continuously form a film without causing thermal deformation of a film-shaped base material.SOLUTION: A film forming apparatus 1 includes a chamber 10, a cooling roller 13, a gas supply source 16, and a plurality of catalytic wires 17. The cooling roller 13 is rotated about a rotation axis 13a to thereby convey a film-shaped base material F wound around an outer peripheral surface 13b inside the chamber 10 while cooling it. The gas supply source 16 supplies a source gas to the base material F wound around the outer peripheral surface 13b, and is disposed facing toward the outer peripheral surface 13b. The plurality of catalytic wires 17 are installed between the outer peripheral surface 13b and the gas supply source 16 and can be heated to the decomposition temperature of the source gas. As a result, a film can be continuously formed on the base material F while the base material F is protected from the heat of the catalytic wires 17.
Patent JP-2012028980-A (JP)
Title: Compensation circuit for transistor and semiconductor circuit device
Inventor: KATO ICHIRO
IPC: H03F1/30
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a compensation circuit capable of compensating changes in the characteristics of a transistor to be compensated, caused by HCI/BTI and other various factors.SOLUTION: A sense transistor is same as a transistor to be compensated, connected between first and second power sources, and turns ON in response to an input signal supplied to a gate. A resistive element is connected between the sense transistor and the second power source. A voltmeter measures voltages generated at both edges of the resistive element caused by an operation current flowing when the sense transistor turns ON. A memory part stores a voltage measured by the voltmeter at an initial operation as an initial voltage. A comparator outputs a change amount between a voltage measured by the voltmeter at a noninitial operation and the initial voltage. A back bias output part determines a variational back bias voltage for equalizing the operation current at the noninitial operation to the operation current at the initial operation based on the change amount, and supplies the variational back bias voltage to back gates of the transistor to be compensated and the sense transistor.
Patent JP-2012026000-A (JP)
Title: Pretreatment method of film forming base material, method of forming thin film to film forming base material, plasma cvd device, vapor deposition device, sputtering device, and plastic base material
Inventor: ABE KOJI
IPC: C23C14/02
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a thin film to a film forming base material capable of adequately assuring adhesion between the thin film and the film forming base material.SOLUTION: In the method of forming the thin film to the film forming base material, any of oxygen plasma treatment, ozone treatment, ultraviolet irradiation treatment is applied to a surface of the film forming base material 2 made of plastic or a material in which at least one of SiOand AlOis dispersed to plastic. Then, on the surface of the film forming base material 2, the thin film is formed by any of a plasma CVD method, sputtering method, and vapor deposition method.
Patent JP-2011209260-A (JP)
Title: Method of detecting microorganisms and microorganism detecting apparatus
Inventor: KOYAMA MITSUAKI
IPC: G01N5/02
Filed: 2010-07-26
Abstract: PROBLEM TO BE SOLVED: To enable to determine the presence or absence of bacteria in a sample solution in a short time without changing a conventional incubating method.SOLUTION: Bacteria in a sample solution are incubated on a layer 10 of sterile agar medium with a thickness of, for example, 0.1 to 1 μm, formed on an electrode of a quartz vibrator 2, and oscillation frequency is measured. When the bacteria are grown, the mass of the entire crystal resonator 2 is increased, and the oscillation frequency is reduced. Therefore, by monitoring the presence or absence of such a change over time, the presence or absence of bacteria in the sample solution can be determined quickly.
Patent JP-2011000586-A (JP)
Title: Reactor
Inventor: SAITO KAORU
IPC: B01J19/00
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a reactor which is capable of reducing the thickness of a substrate to form a reaction vessel while maintaining the strength of the reaction vessel in the structure to form the reaction vessel.SOLUTION: The reactor 600 is provided with the reaction vessel to cause the reaction of reactants. The partition plate 220 has a corrugated configuration which is the triangular winding fold. That is, the partition plate 220 is prepared by alternately folding back a strip and the connection place between a first partition part 222 of the partition plate 220 and a second partition part 224 constitutes a ridgeline that is folded back. The partition plate 220 is stored in a space between the floor board 250 and the top board 512 so that the wave height direction becomes parallel to the side plates 513-516. One folded ridgeline of the partition plate 220 is brought into line-contact with the top board 512 of the box 511 and bonded by welding or brazing. The partition plate 240 has the same structure.
Patent JP-2012033327-A (JP)
Title: Push button switch structure
Inventor: OKURA NAOKI
IPC: B60K37/06
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a push button switch structure capable of suppressing noise, etc. generated by the influence of external vibration or the like, while maintaining excellent operability of a pressing part of a push button operating member.SOLUTION: A push button switch structure comprises: an opening 123 formed on a case 10 so as to be opposed to a push button switch 40; a push button operating member 60 having an operating shaft part 62 which is inserted through the opening 123 and pushes the push button switch 40 on a circuit board 20 when the pressing part 61 is pushed; and a flange part 63 arranged on the tip end side of the pressing part 61 so as to prevent the push button operating member 60 from falling off from the opening 123. An outer peripheral wall surface 63A of the flange part 63 is arranged as a tapered portion which is inclined so that its outer dimension increases toward the depth direction. An inner wall surface 123A of the opening 123 is provided with a tapered contact surface along the outer peripheral wall surface 63A of the flange part 63.