baber/WOPTO huggingface dataset:
Patent JP-2011242087-A (JP)
Title: Flow channel switch type geothermal water circulation device
Inventor: KAMIYAMA HIROAKI
IPC: F24F3/00
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a flow channel switch type geothermal water circulation device capable of preventing the clogging of a strainer.SOLUTION: The flow channel switch type geothermal water circulation device includes: a first circulation mode for circulating and controlling geothermal water by making the geothermal water of an aquifer L penetrate from the geothermal water strainer 3 disposed at a downstream circulation pathway 6 side by a geothermal water suction pump 7, then making the geothermal water flow into an internal pipe 4 from an intake lower opening 42 to be forcibly fed to the ground, and returning the geothermal water to the aquifer L from the geothermal water strainer 3 disposed at an upstream circulation pathway 5 side after utilizing the geothermal water; a second circulation mode for making the geothermal water of the aquifer L penetrate from the geothermal water strainer 3 disposed at the upstream circulation pathway 5 side by the geothermal water suction pump 7, then making the geothermal water flow into the internal pipe 4 from an intake side opening 43 to be forcibly fed to the ground, and returning the geothermal water to the aquifer L from the geothermal water strainer 3 disposed at a downstream circulation pathway 6 side after utilizing the geothermal water; and a mode switching means 8 for switching a circulation mode to a first circulation mode or a second circulation mode.
Patent JP-2011240060-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2010-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that prevents the decrease in excitement and enjoyment with respect to an advance-notice performance which allows a character corresponding to each of a plurality of steps to appear step by step.SOLUTION: The game machine is configured as follows. It is possible to continuously execute a new development as a special ready-to-win performance from any one of performance patterns for steps 2-4. However, it is set so as to make the probability of continuously executing the new development from the performance pattern for the step 2 higher than from the performance patterns for the steps 3, 4. Consequently, the lower the step of the performance pattern in which a step-up advance-notice performance is finished is, the higher it is likely to continue to the new development. Although the lower-step performance pattern is a performance pattern having lower expectations of winning the jackpot, it makes a game player pay attention to the performance contents with expectations.
Patent JP-2011243516-A (JP)
Title: Adjustment method of multiple division stem detector
Inventor: SHIBATA NAOYA
IPC: H01J37/244
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To precisely and easily conduct the gain and off-set adjustments of a multiple division STEM detector.SOLUTION: An electron beam having uniform current density is radiated to the entire detection surface DF of a circular scintillator 601 disposed on the optical axis of a scanning transmission electron microscope, and each of photomultiplier tubes 603 receives light output from the scintillator 601 via an optical fiber bundle 602. And, the intensity of a detection signal output from each photomultiplier tube 603 is measured and then the gain and off-set of the multiple division STEM detector are adjusted for each of detection regions DR, which is obtained by dividing the detection surface DF of the scintillator 601 in a radial direction and an angle direction, so that the intensity of the detection signal output from each photomultiplier tube 603 is proportional to the area of each detection region DR.
Patent JP-2011247509-A (JP)
Title: Exhaust heat utilization type absorption water heater/cooler and method of preventing generation of drainage for the same
Inventor: HATAYAMA AKIRA
IPC: F25B27/02
Filed: 2010-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust heat utilization type absorption water heater/cooler capable of preventing the production of a strong acid from exhaust gas drainage at low cost while utilizing the present structure as much as possible.SOLUTION: The exhaust heat utilization type absorption water heater/cooler constituted to perform a burner operation with a direct flame burner 10A of a high-temperature regenerator 10, and to perform an exhaust heat operation for heating an absorbing liquid in an auxiliary regenerator 80 with exhaust heat of an auxiliary heat source includes a microcomputer 2 controlling the operation so that only the exhaust heat operation is performed until detection temperatures by temperature sensors disposed on prescribed regions become higher than prescribed reference temperatures, and the burner operation is performed by igniting the burner 10A when each of the detection temperatures becomes higher than each reference temperature.
Patent JP-2011249686-A (JP)
Title: Method for manufacturing photoelectric conversion element and photoelectric conversion element
Inventor: NAKAMURA SEIGO
IPC: H01L31/04
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To manufacture a photoelectric conversion element having high photoelectric conversion efficiency in high throughput.SOLUTION: In a method for manufacturing a photoelectric conversion element 10 including laminated layers of a back electrode 12, a photoelectric conversion layer 13, an interface layer 14 and a translucent conductive layer 16, a first zinc oxide film 15 is deposited on the interface layer 14 using an organic metal chemical vapor deposition method, and a second zinc oxide film is deposited on the first zinc oxide film 15 using a sputtering method as the translucent conductive layer 16.
Patent JP-2011246268-A (JP)
Title: Passenger car for elevator
Inventor: OSAWA TAKUYA
IPC: B66B11/02
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a passenger car for an elevator which easily prevents waterdrops from entering through a draw-out part for a cable coming from an operation panel.SOLUTION: A cable draw-out opening 13, 13A, 13B is formed in a sidewall of the operation panel 7. A waterproof cover 14, 14-1, 14-2 which covers an upper part and side parts of the cable draw-out opening on the outer side of the operation panel 7, and opens downward is arranged. After the cable 9, 9a, 9b coming from the operation panel is drawn out downward through the cable draw-out opening, it is extended upward and is connected to a control box 8 arranged on a ceiling of the car. By this structure, the waterdrops coming along the cable are allowed to drop, and the waterdrops coming along the sidewall of the control panel are allowed to drop from the waterproof cover. Therefore, the waterdrops are prevented from entering through the cable draw-out opening.
Patent JP-2011254185-A (JP)
Title: Electronic apparatus
Inventor: NAKAMURA TOSHIYUKI
IPC: H04N5/91
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus enabling simple recording of a conference.SOLUTION: When an image which corresponds to projection data stored in a storage unit 32 and is projected toward a projection surface by a projector unit 38 is switched, a still image of an area including an image on the projection surface is picked up, and then the image data obtained by an imaging element 30 is associated with the projection data stored in the storage unit 32.
Patent JP-2011253308-A (JP)
Title: Program, recording medium with the program recorded, and computer for executing the program
Inventor: YANAGIHARA TAKAYASU
IPC: A63F13/45
Filed: 2010-06-01
Abstract: PROBLEM TO BE SOLVED: To suppress that a video becomes unnatural when common motion data is used for characters with different physical constitutions.SOLUTION: The ratio of length of distances between the wrists and the waist joints when characters P1, P2 take predetermined postures to the length of distance between the wrist and the waist joint when a character S as a reference takes the predetermined posture is calculated. Swords are arranged so that the distances from the waist joints to the swords become the distance obtained by multiplying the distance from the waist joint of the character S to the sword by the ratio, and both hands are positioned at predetermined positions of the swords. In the case of the character P1 of which the distance between the wrist and the waist joint is longer than that of the character S, the sword is arranged at a position separated from the waist than in the case of the character S, and in the case of the character P2 of which the distance between the wrist and the waist joint is shorter than that of the character S, the sword is arranged at a position close to the waist than in the case of the character S. Consequently, motions of the characters P1, P2 are displayed as a more natural video.
Patent JP-2011252545-A (JP)
Title: Fluid pressure regulating device and fuel supply system using same
Inventor: AKAGI MASANORI
IPC: F02M69/00
Filed: 2010-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a low cost fluid pressure regulating device that is suitable for switching a set pressure, is compact, and in which piping is able to be simplified, and also to provide a low cost fuel supply system using the same.SOLUTION: A fluid pressure regulating device: includes a pressure regulating member 22 that forms a pressure regulating chamber 23 in a housing 21 having introduction side and discharge side fuel passages 37 and 32h, and makes these passages 37 and 32h communicate according to introduced fuel pressure; and is able to regulate the fuel pressure introduced into a fuel passage 37 to a set pressure. The housing 21 is provided with outer and inner annular valve seat portions 31 and 32 that separate the fuel passages 37 and 32h inside the pressure regulating chamber 23, and form another fuel passage 31h in the pressure regulating chamber 23. Different clearances are set between the pressure regulating member 22, and the outer annular valve seat portion 31 and the inner annular valve seat portion 32, such that when the pressure regulating member 22 abuts against one of the valve seat portions 31, a small gap g is formed between the other valve seat portion 32 and the pressure regulating member 22.
Patent JP-2011254652-A (JP)
Title: Power line automatic recovery device, method for automatically recovering power line and program for automatically recovering power line
Inventor: HANDA KEIJI
IPC: H02H3/06
Filed: 2010-06-03
Abstract: PROBLEM TO BE SOLVED: To automatically turn on a breaker again while operation duty time is kept to a new trouble occurring while preparation of a power line automatic recovery device is not completed.SOLUTION: The power line automatic recovery device 1 includes a first timer T1 clocking operation continuation time when a breaker 104 installed in a power line 102 breaks the power line. The device turns on the breaker after the operation continuation time elapses and recovers power transmission. The device also includes a counter T4 clocking time from power-on of the breaker after lapse of the operation continuation time to a second breaking operation, a TL arithmetic circuit 23 comparing time which the counter clocks with new trouble detection time which is previously set and a second timer T3 outputting a breaker power-on signal after the lapse of the operation continuation time of the breaker when the time which the counter clocks is longer than the new trouble detection time as the result of comparison by the TL arithmetic circuit.
Patent JP-2011254056-A (JP)
Title: Optical semiconductor device
Inventor: SUZAKI YASUMASA
IPC: H01S5/02
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical semiconductor device capable of significantly reducing mutual interference of heat between semiconductor optical components without cleaving a semiconductor substrate by an element isolation groove.SOLUTION: In an optical semiconductor device having a plurality of semiconductor optical components 10 formed on a semiconductor substrate, as an element isolation structure 21 for isolating the adjacent semiconductor optical components 10, a plurality of element isolation grooves 21a are arranged between both of cleaving end faces 17a and 17b at constant intervals. A longitudinal direction of the element isolation groove 21a is inclined against an x-direction parallel to a cleavable face, and the ends of the adjacent element isolation grooves 21a are arranged on different cleavable faces. A depth of the element isolation groove 21a is one-third of the thickness of the semiconductor substrate.
Patent JP-2011259397-A (JP)
Title: Instantaneous direct/indirect ratio estimation device, noise elimination device, far/near determination device, sound source distance measurement device, method for each device, and program for device
Inventor: HIOKA YUSUKE
IPC: G10L21/0216
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To accurately estimate a direct/indirect ratio of sounds from moving sound sources.SOLUTION: A microphone array comprises plural microphones provided at positions where small microphone arrays each comprising a few microphones overlap one another by parallel translation. A spatial correlation matrix calculation unit calculates a small space correlation matrix by adding or averaging spatial correlation matrices calculated for the small microphone arrays respectively by using received sound signals converted in a frequency domain. Then, an eigenvalue expansion unit performs eigenvalue expansion for the small space correlation matrix to generate eigenvalues and eigenvectors and outputs the eigenvalues. An eigenvalue distribution calculation unit quantifies the rate of the distribution of the eigenvalues to output a value equivalent to a direct/indirect ratio.
Patent JP-2012000699-A (JP)
Title: Cutting edge replaceable tip
Inventor: OMORI NAOYA
IPC: B23B27/14
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a cutting edge replaceable tip that improves the surface roughness and surface gloss of a work to be cut.SOLUTION: The cutting edge replaceable tip 1 having a substantially polygonal, planar shape, includes: a rectilinear blade 11 provided in a position corresponding to a side of a polygon; a curved blade 21 provided in a position corresponding to an apex of the polygon; and an overhang blade 31 provided between the rectilinear blade 11 and the curved blade 21, and overhanging toward the outside of the polygon with respect to the rectilinear blade 11.
Patent JP-2012003422-A (JP)
Title: Information processing apparatus and search condition presenting method
Inventor: TACHIBANA YUYA
IPC: G06F17/30
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for preferentially presenting content that matches the preference of a user, and a search condition presenting method.SOLUTION: The information processing apparatus includes: a content control unit that determines one or more contents that satisfies a search condition has been already stored or not, calculates a download progress rate related to the received search condition showing the ratio of the stored contents in the one or more contents, and determines whether the download progress rate is equal to or larger than a predetermined threshold; and a display control unit that receives a search condition with the download progress rate which is equal to or larger than the threshold from the content control unit, and provides a user with the received search condition and the content that satisfies the search condition.
Patent JP-2010253956-A (JP)
Title: Method of manufacturing oriented film from alloyed thermoplastic polymer, apparatus for such manufacture and resulting product
Inventor: RASMUSSEN OLE-BENDT
IPC: B29C48/10
Filed: 2010-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a novel laminate.  <P>SOLUTION: This invention relates to a method of forming film or sheet of thermoplastic polymer alloy, in which a tight blend of a polymer material P1' and a polymer material P2' is formed and the blend is extruded through a die and the flow is caused to flow through a die including an outlet orifice having an outlet gap, wherein a grid chamber having at least one grid, through which the blend passes, is provided on the upstream of the outlet orifice, one or a plurality of grids have openings of sizes selected so as to reduce an average size of dispersed phases of P1' or P2' in the blend, the one or the plurality of grids exist on positions having gaps wider than an outlet gap in the chamber, the grid chamber further has a part where the gap decreases between a screen and a die outlet, and the gap through which the blend passes is reduced at least on a part of a path to the gap of the die outlet.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012000369-A (JP)
Title: Image processing apparatus and program
Inventor: HIGUCHI KEIJI
IPC: H04N9/73
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus which determines an isolated point based not only on a special light image, but also on an ordinary light image, thereby to correct into the more accurate isolated point; and a program.SOLUTION: The image processing apparatus includes an ordinary light image acquiring section 104, a special light image acquiring section 105, an isolated point determination processor 107, and a correction controller 108, wherein the ordinary light image acquiring section 104 acquires the ordinary light image which comprises a subject image having information within the wavelength band of white light; the special light image acquiring section 105 acquires the special light image which comprises an another subject image having information within a special wavelength band; the isolated point determination processor 107 determines the isolated point of the ordinary light processing pixel based both on the pixel value of the ordinary light processing pixel which is a processing pixel within the ordinary light image and on the pixel value of the ordinary light peripheral pixel which sits in the periphery of the ordinary light processing pixel; and the correction controller 108 to control the correction to the special light image based on the determination for the isolated point by the isolated point determination processor 107.
Patent JP-2012007770-A (JP)
Title: Heat exchanger
Inventor: MACHIDA KAZUHIKO
IPC: F28D7/10
Filed: 2010-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive heat exchanger having the refrigerant or water leakage detection function without using any expensive material such as an inner grooved tube.SOLUTION: The heat exchanger includes a large diameter tube 6 through which water flows, a small diameter tube 5a through which carbon dioxide flows, and a middle diameter tube 2 to be fitted to the outer side of the small diameter tube 5a, and is constituted by internally inserting the small diameter tube 5a and the middle diameter tube 2 into the large diameter tube 6. In the heat exchanger, a space 3a is formed between the middle diameter tube 2 in which the sectional shape in the radial direction is substantially circular, and the small diameter tube 5a in which the sectional shape in the radial direction has the radius R2 of curvature different from the radius R1 of curvature of an inner surface of the middle diameter tube 2, and the inner surface of the middle diameter tube 2 is smooth.
Patent JP-2010201266-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2010-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a player from further losing interest by providing a powerful presentation with the image operatively connected with a plurality of movable bodies within a display area.  <P>SOLUTION: This invention is related to a game machine such as a Pachinko machine. When a ready-to-win state is achieved (at a prescribed timing), a plurality of movable members (movable bodies) are moved to enter the display area of an image display part, and a character (the image) is made to appear in the image display part (a step S84). Thereafter, the character is moved in conjunction with the plurality of movable members within a range of a number of times n of conjunction (steps S86 and S90). Specifically, all or part of the plurality of movable members are moved in tune with the movement of the character, or the character is moved in tune with the movement of all or part of the plurality of movable members. In this way, as the character and the plurality of movable members are moved in conjunction with one another, the presentation becomes powerful, and the player looking at the presentation is prevented from further losing interest in the presentation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011070165-A (JP)
Title: Composition and method for forming electronic device
Inventor: BAE YOUNG CHEOL
IPC: G03F7/40
Filed: 2010-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for treating a photoresist pattern to be used in a double patterning process in photolithographic patterning techniques such as lithography-lithography-etching and self-alignment spacer double patterning, and for a reduction process useful to form a contact hole and a groove.  <P>SOLUTION: The composition for treating a photoresist pattern is an alkaline composition containing a quaternary ammonium hydroxide solution and a primary or secondary amine.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012006560-A (JP)
Title: Non-pneumatic tire
Inventor: ARAKAWA KOJI
IPC: B60C7/00
Filed: 2010-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a non-pneumatic tire that has raised durability by relaxing stress concentration and inhibiting generation of buckling of a spoke center part.SOLUTION: In a non-pneumatic tire T with a support structure SS which supports a load from a vehicle, the support structure SS includes: an inside annular part 1; an outer annular part 3 prepared outside of the inside annular part 1 in the shape of a concentric circle; and a plurality of connection parts 45 which connect the inside annular parts 1 and the outer annular part 3. The connection parts 45 has neck parts 45d and 45e smaller than a center part 45a in cross section respectively between a center part 45a and both ends 45b and 45c in tire radial direction.
Patent JP-2012012241-A (JP)
Title: Production method and apparatus in which corrosive gas such as ruthenium tetroxide generates
Inventor: IKUTA DAIGO
IPC: C22B11/02
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a production method in which the end point of a reaction can be safely and accurately measured and the reaction can be objectively controlled without resort to worker's experience or visual observation, with respect to a production method accompanied by the generation of a corrosive gas such as ruthenium tetroxide.SOLUTION: There is disclosed a production method of a chlororuthenic acid solution which includes adding sodium bromate to a hydrochloric acid solution containing a platinum group metal to perform oxidation distillation of ruthenium tetroxide; and absorbing the ruthenium tetroxide in hydrochloric acid to recover a chlororuthenic acid solution, wherein a by-product gas discharged from the step of absorption in hydrochloric acid is absorbed in an alkali solution, and the reaction end point of the oxidation distillation is measured according to time-dependent change of the oxidation-reduction potential of the alkali solution, e.g. the rate of potential change.