baber/WOPTO huggingface dataset:
Patent JP-2011188089-A (JP)
Title: Switched capacitor circuit
Inventor: YOSHIOKA TOMOHIRO
IPC: H03F3/45
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To realize a switched capacitor circuit which suppresses in-phase input fluctuation of an operational amplifier at the time of single/differential conversion in the switched capacitor circuit, and allows conversion under a low power source voltage or high speed conversion.  <P>SOLUTION: The circuit includes a voltage generation unit 20 which makes a second input signal (voltage VH) which is supplied to one end sides of capacitors C1, C2, C3, C4 for sampling to be an intermediate voltage between a first signal input voltage VIP and a first reference signal voltage VIN in a sampling mode when switching the capacitors C1 to C4 of an input side of an operational amplifier 110 in the sampling mode and hold mode by a switch circuit SW, and converting a single phase input signal to a differential output signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187350-A (JP)
Title: Harness holding structure of vehicular lamp
Inventor: ANDO TAKUMA
IPC: F21S8/10
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a harness holding structure of a vehicular lamp that can surely hold a harness to a housing with simple constitution and prevent the damage of the harness.  <P>SOLUTION: The holding structure of the harness 9 electrically connecting a power source to the vehicular lamp formed by holding at least a bulb which is a light source, in a lamp chamber defined by a housing 2 and an outer cover for covering its opening, is adapted to form a support part 2A for lifting and supporting the harness 9, integrally on the upper face of the housing 2. The support part 2A is formed simultaneously with forming of the housing 2 using a slide mold. The support part 2A is arranged between the harness 9 and a passing position of an optical axis adjusting tool 16 for operating an optical axis adjusting mechanism provided at the housing 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010257949-A (JP)
Title: Plasma-jet spark plug
Inventor: NAKANO TEIJO
IPC: H01T13/20
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To restrain the radiation of noise while allowing application of sufficiently large current for generation of plasma to a spark discharge gap upon ignition by a plasma jet ignition plug.  <P>SOLUTION: A wire-wound resistor 21 having an inductance of 1μH to 100μH inclusive and a resistance of 1 Ω or less is provided on at least one of a center electrode 20 and a ground electrode 30. The wire-wound resistor 21 restrains current which is generated by the influence of stray capacitance present in a plasma jet ignition plug, thereby reducing noise.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011197102-A (JP)
Title: Image forming apparatus, image forming method, and program
Inventor: FUJIKI HITOSHI
IPC: B41J29/38
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus, method, and program, improved in energy utilization efficiency.SOLUTION: The image forming apparatus is equipped with an audiovisual circuit which performs audiovisual display. When an AC power supply is not input in an AC terminal, a control circuit controls the audiovisual circuit to perform at least one of visual display and audio display to urge a user to connect the AC power supply to the AC input terminal.
Patent JP-2011196024-A (JP)
Title: Operating knob for key lock, and key lock device equipped with the same
Inventor: MURAKAMI YOSUKE
IPC: E05B83/00
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an operating knob for a key lock operation, which enables a push operation of a push operation button to be performed with a small operating physical force and which can achieve proper operability of the push operation button, and a key lock device equipped with the operating knob.SOLUTION: The operating knob 3 includes: a knob body 6 which is provided with a key operation portion 6a; the pair of push operation buttons 7 and 8 which are push-operably disposed in the state of facing each other in the knob body 6 and which have first and fourth hooks 12 and 15f capable of being engaged with/disengaged from a key cylinder lock 2; and a spring member 9 which is interposed between the push operation buttons 7 and 8 and which applies a returning force to the push operation buttons 7 and 8 in directions aand bopposite to push operation directions aand bthereof.
Patent JP-2011197164-A (JP)
Title: Key structure, keyboard structure, and operator structure
Inventor: DEJIMA TATSUYA
IPC: G10H1/34
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a key structure, a keyboard structure and an operator structure which can achieve a click feeling approximate to a key touch feeling of an acoustic piano while saving costs for a device, with simple constitution.SOLUTION: A hinge part 33 which is constituted of the first hinge part 41 having rigidity and the second hinge part 42 formed to be curved or bent is provided between a depression part 31 and a fixed part 32. The second hinge part 42 is constituted so as to elastically deform from a state of being located at an initial position of projecting on a lower side of the hinge part 33 to a state of projecting on an upper side of the hinge part 33, and the second hinge part 42 bends downward by an elastic force thereof when a key is not depressed and the second hinge part 42 bends upward when the key is depressed.
Patent JP-2011196503-A (JP)
Title: Sealing device assembly for rolling bearing
Inventor: SEO NOBUYUKI
IPC: F16C19/18
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To prevent a slip out of a seal lip of an elastic seal member of a first annular member from a slide-contact surface of a cylinder part of a second annular member in the axial direction.SOLUTION: A projection 50 is formed to project in the radial direction on a slide-contact surface 42 side formed in the cylinder part 42 of a slinger 40 (the second annular member) in at least a part in the circumferential direction of an end surface of the slide-surface contact surface 42a, which is formed in the cylinder part 42 of the slinger 40, on a side opposite to an axial directional end surface, wherein an annular plane part 44 is disposed. The projection 50 prevents a slip out of the seal lip 38 of the elastic seal member 36 of a core metal 30 (the first annular member) from the slide-contact surface 42a of the cylinder part 42 of the slinger 40.
Patent JP-2011194367-A (JP)
Title: Crusher
Inventor: HOSHIKAWA KAZUYA
IPC: B02C23/02
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a crusher which can prevents not only coarse particles generated in the crusher itself but also fine particles from scattering outside.SOLUTION: In the crusher 1 for crushing an object to be crushed thrown through a throwing part 3 in a crushing part 4, a shutting part 6 so composed as to receive the object to be crushed from the throwing part 3 in a state that the crushing part 4 is closed and transfer the object to be crushed to the crushing part 4 in a state that the throwing part 3 is closed is formed between the throwing part 3 and the crushing part 4. Particularly, the shutting part 6 is configured by tightly setting a transversely long column-like drum 18, in which a storage space 19 for storing the object to be crushed is formed in a groove-like form by digging, in the shutting part body 16 in a freely rotating manner so that the object to be crushed can be received and transferred by rotating the drum 18.
Patent JP-2011209790-A (JP)
Title: Information selling device, system, method, and program for selling information received through network from server
Inventor: MIYAZAKI YU
IPC: G06F13/00
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an information selling device for selling only the latest information desired by a user on a paper medium even at the outside of a building.SOLUTION: An information selling device 4 includes: a region database 52 storing in advance a region in which the information selling device 4 is installed; an article information receiving part 41 for receiving a plurality of article information items together with the titles of the articles from an article information distribution server 2; a title display part 43 for displaying the title relating to the region stored in the region database 52 among the plurality of titles received by the article information receiving part 41, for each of a plurality of digital bulletin boards 11(11a, 11b, 11c); an article information selection part 44 for receiving operations of article information selection buttons 12a, 12b, and 12c installed in each of the plurality of digital bulletin boards 11; and a printing part 46 for printing the article information received by the article information selection part 44 on paper when a money reception part 45 receives money input to a money slot 14.
Patent JP-2011205931-A (JP)
Title: Monofilament for weeding cord, and method for producing the monofilament
Inventor: OKANO MAKOTO
IPC: D01F6/60
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a monofilament for weeding cords, excellent in heat resistance, durability and uniform bush-cutting, etc., and when applied to a rotor for weeding cords, causing no trouble such as mutual fusing of the cords in the rotor and their heat deterioration, and to provide a method for producing the monofilament.SOLUTION: The weeding cord is made up of polyamide monofilaments each with a melting point of 200-270°C, and the monofilament has a diameter of 1.5-3.5 mm and flexural hardness index of 0.05-0.25 cN/dtex.
Patent JP-2011207031-A (JP)
Title: Waterless lithographic printing plate precursor
Inventor: SHUTO YUTA
IPC: B41N1/14
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a waterless lithographic printing plate precursor which excels in plate check properties, and has a good blister resistance.SOLUTION: The waterless lithographic printing plate precursor includes at least: a thermosensitive layer; and a silicone rubber layer containing a colored pigment on a substrate, wherein the particle size distribution of the colored pigment has maximum values at least in a region of 400 nm or more and a region of 150 nm or less.
Patent JP-2011207153-A (JP)
Title: Method of manufacturing tire, and tire
Inventor: KONO YOSHIHIDE
IPC: B29D30/56
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a tire, which stably keeps the form of tread rubber when manufacturing the tire by bonding the tread rubber to a tire frame member, and to provide a tire.SOLUTION: The tire frame member 12 is formed, vulcanized or partially vulcanized tread rubber 16 is disposed on the outside of the tire diametric direction of an outer periphery 12A of the tire frame member 12. The tread rubber 16, cushion rubber 14 and the tread rubber 16 side of at least tire frame member 12 are covered with an envelope to press the tread rubber 16 to the tire frame member 12 to form a temporary assembly. The temporary assembly is contained in a vessel to perform vulcanization by heating the vessel. The interior of the envelope is sucked in a state that a pressing member is stored in a recessed part between the envelope and the tread rubber 16.
Patent JP-2011209618-A (JP)
Title: Color filter for transmissive liquid crystal display device
Inventor: WADA YOSUKE
IPC: G02F1/1335
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a color filter for a transmissive liquid crystal display device, which includes a laminated spacer capable of sufficiently keeping a cell gap between the color filter and a counter substrate when it is used for a transmissive liquid crystal display device, and also, which achieves high-luminance, good image display.SOLUTION: The color filter for a transmissive liquid crystal display device includes: a transparent substrate; light shielding parts formed on the transparent substrate; pixels formed in openings defined by the light shielding parts, and including coloring layers in a plurality of colors for the pixel parts; and the laminated spacers formed on the transparent substrate or the light shielding parts, and constituted by laminating coloring layers in a plurality of colors for the spacers. A chromaticity adjusting process for adjusting the chromaticity of the coloring layer for the pixel is performed on at least one or more coloring layers for the pixels.
Patent JP-2010172720-A (JP)
Title: Pinball game machine
Inventor: SAITO TAKESHI
IPC: A63F7/02
Filed: 2010-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve the game property of a pinball game machine by effectively combining games using first and second lottery means.  <P>SOLUTION: The pinball game machine includes: a first lottery means which draws a first lottery when a game ball passes through a passing start pocket; a symbol display device capable of executing a predetermined display; a center generator 100 having an entry hole 122 and an internal space 103 into which a game ball passing through the ball entry hole can enter; a second lottery means which is provided at the lower part of the internal space and draws a mechanical second lottery; and a special game execution means which allows a player to play a special game based on the result of the first lottery or the second lottery. The pinball game machine further includes an opening/closing device 130 having an opening/closing door 131 and provided at a peripheral-side section of a decoration member, wherein the opening/closing door can swing and move to a closing position for closing the ball entry hole and an open position whose upper end is laterally separated from the ball entry hole to guide the game ball moving down from the upper part to the ball entry hole. The passing start pocket is provided below the center generator, the interior of a front space has a first stage which rolls and moves the game ball and guides it towards the passing start pocket, and a partition member 190 for partitioning the internal space from the front space is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011216215-A (JP)
Title: Connector, and printed-circuit board foot pattern for connector
Inventor: KONDO YOSHIHITO
IPC: H05K1/18
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a connector wherein high-speed differential signals can be efficiently transmitted, and a printed-circuit board foot pattern for the connector.SOLUTION: In the connector, paired signal contacts SC-SC and non-paired contacts GC are placed in parallel in a fitting/separating direction between the connector and the counter connector from a terminal part 34 to a contact part 32, are arranged in a pitch direction orthogonal to the fitting-separating direction so that a distance W1 between the paired adjacent signal contacts SC-SC becomes narrower than a distance W2 between neighboring signal contact and the non-paired contact SC-GC, and a differential bonding force between paired adjacent signal lands is enhanced. In the printed-circuit board foot pattern for the connector, the paired adjacent signal lands and non-paired lands are arranged so that a distance between the paired adjacent signal lands becomes narrower than that between the neighboring signal land and the non-paired land, and a differential bonding force between the signal lands is enhanced.
Patent JP-2011212584-A (JP)
Title: Method for treating isopropyl alcohol-containing wastewater
Inventor: KOMATSU KAZUYA
IPC: C02F3/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating isopropyl alcohol-containing wastewater capable of efficiently performing the biological treatment of isopropyl alcohol-containing wastewater.SOLUTION: The method for treating the isopropyl alcohol-containing wastewater by performing the anaerobic biological treatment of the isopropyl alcohol-containing wastewater includes performing the anaerobic biological treatment using an anaerobic organism preliminarily acclimatized in acetone-containing water.
Patent JP-2010177210-A (JP)
Title: Fuel cell system and starting method therefor
Inventor: UEDA KENICHIRO
IPC: H01M8/10
Filed: 2010-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To properly reduce energy consumption at the dilution, enabling to carry out starting economically.  <P>SOLUTION: A controller 21 to constitute a fuel cell system 10 is equipped with an anode gas replacing device 82 for replacing hydrogen in the anode flow passage 36 via an anode gas supply device 16; a soak-time detector 84 to detect a soak time in which the operation of a fuel cell stack 12 is made to stop; and a cathode gas flow control device 86 makes the cathode gas flow amount supplied from the cathode gas supply device 14 replace, according to the soak time, when the hydrogen is to be replaced by the anode gas replacing device 82.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011222642-A (JP)
Title: Light-emitting device
Inventor: ICHIKAWA MASATSUGU
IPC: H01L33/60
Filed: 2010-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device capable of addressing color phase irregularity and, at the same time, improving emission output.SOLUTION: The light-emitting device comprises a housing which has a concavity that is open at a top plane of the housing, a light-emitting element which is positioned inside the concavity and has a light-emitting layer formed of a semi-conductor, and a wavelength conversion member which is positioned inside the concavity, converts the light emitted by the light emitting element by absorbing a portion of the light from the light-emitting element so that the converted light has an altered wavelength, and emits the converted light. The light-emitting device blends light emission from the light-emitting element with light emission from the wavelength conversion member, and emits the blended light from the opening of the concavity. The concavity has, on at least a part of its flanks, a scattering surface which is capable of scattering the light emissions from the light-emitting element and the wavelength conversion member. The light-emitting element and the wavelength conversion member are disposed apart from the flanks and the bottom surface of the concavity. The flanks of the light-emitting element are exposed from the coverage of the wavelength conversion member.
Patent JP-2011218667-A (JP)
Title: Fluid ejection apparatus
Inventor: TSUKADA KENJI
IPC: B41J2/175
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a fluid ejection apparatus in which useless consumption of a fluid can be prevented.SOLUTION: The fluid ejection apparatus includes an ejection head having a plurality of nozzles for ejecting fluid, a detection part which detects the ejection state of the fluid in the plurality of nozzles based on the fluid discharged by the operation of discharge the fluid from the plurality of nozzles, and a control section which controls the ejection head selectively to operate in a first mode where the fluid is ejected using the first nozzle out of the plurality of nozzles or in a second mode where the fluid is ejected using the first nozzle and a second nozzle different from the first nozzle, and regulates the amount of a fluid discharged in the discharge operation of the second nozzle to become smaller than the amount of the fluid discharged in the discharge operation of the first nozzle when the ejection head operates in the first mode.
Patent JP-2011217684-A (JP)
Title: Milking system using milking bucket and milking method
Inventor: YONEMURA SHINGO
IPC: A01J7/00
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a milking system which can prevent the generation of noises, when the connection portion of a vacuum tube is detached from a milk-collecting piping after the finish of milking and can reduce troubles such as the detachment of the lid of a milking bucket when carried.SOLUTION: The milking system is characterized by disposing a vacuum source, the milking bucket B, a milking unit connected to the milking bucket B and having a milk route-blocking mechanism capable of being manually opened or closed, a vacuum-introducing means which is connected to the vacuum source and introduces a vacuum pressure to the upper portion of the milking bucket B, and a pulsator P which receives the distribution of the vacuum pressure from the vacuum source, produces a pulsed vacuum pressure and supplies the pulsed vacuum pressure to the milking unit, and further disposing a check valve opened to the vacuum source side in the vacuum-introducing means.
Patent JP-2011222404-A (JP)
Title: Plasma processing method, plasma processing apparatus and processing object processed by plasma
Inventor: OKINO AKITOSHI
IPC: H05H1/24
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a plasma processing method, by which a processing object that is at least partially breathable can be plasma-processed to inside the breathable portion thereof, and which enables the reduction in the cost, and allows various types of plasma processing to be performed on any processing objects easily, a plasma processing apparatus, and a processing object processed by plasma.SOLUTION: A plasma processing apparatus 2 causing plasma to penetrate to the inside of a processing object 1 that is at least partially breathable, and conducting a given plasma processing on the processing object 1 comprises: plasma generating means 3 for generating plasma; and plasma penetration means for causing the plasma to penetrate to the inside of the processing object 1.
Patent JP-2011224224-A (JP)
Title: Electric vacuum cleaner
Inventor: TOTSUKAWA YUKIKO
IPC: A47L9/24
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To improve deterioration of user-friendliness in an electric vacuum cleaner in which since the rotation of a rotary connecting part is held at an angle by a notch, notch force must be increased for securing retaining force in use, and great force is required for turning by the user.SOLUTION: A rotary connecting part 200 is provided with a lock mechanism for abutting a locking projection 225 of a release button 220 and a locking groove 226 of a lid body 221 on each other respectively with inclination of a predetermined angle to the direction of a rotating shaft.
Patent JP-2011232405-A (JP)
Title: Color developing material and method for forming the color developing material
Inventor: SAJI TETSUO
IPC: G02B5/26
Filed: 2010-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a color developing material which is high in hardness and glossiness, superior in impact resistance, and enables development of desired colors.SOLUTION: The color developing material includes: a metal base film having a smooth principal surface; a plurality of island-like parts composed of a coloring material and formed on the principal surface of the metal base film; and a metal film which is formed so that, on the principal surface of the metal base film, voids among the plurality of the island-like parts are filled and the upper surface is located at positions of the upper surfaces of the plurality of the island-like parts or higher.
Patent JP-2011232213-A (JP)
Title: Rotation angle detection or rotation
Inventor: TOYOTAKE KATSUTOSHI
IPC: G01D5/245
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To shorten a leader line pulled out from a stator coil in a resolver equipped with a stator in which the stator coil is wound.SOLUTION: A connector unit 60 in which connector pins 71-76 which are electrically connected to end lines 51a, 51b, 52a, 52b, 53a, and 53b of a stator coil 50 as a leader line and input and output signals for the stator coil 50 are installed is attached to a stator. And, in an end line support face 62 of the connector unit 60, a direction changeover pin 63 is installed near a stator tooth 21 which is located at a connection port of the connector unit 60. The stator coil 50 is hanged to the direction changeover pin 63 while being wound and the winding direction is changed. Thus, each of the 51a, 51b, 52a, 52b, 53a and 53b is pulled out from pull-out positions 91a and 91b near the connector pins 71-76.