baber/WOPTO huggingface dataset:
Patent JP-2007212128-A (JP)
Title: Hybrid heat pump/refrigerator with magnetic cooling stage
Inventor: SCHUWECKER ROBERT
IPC: F25B25/00
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve a device for transporting heat from a cold reservoir to a warm reservoir so as to transport heat in such a manner that the expense of the device is considerably reduced and the efficiency and power density of the device are increased.  <P>SOLUTION: The device for transporting heat from a cold reservoir to a warm reservoir employs at least two cyclic processes for transporting heat, thereby absorbing work, of which at least one is a regenerative cyclic process and at least one is a magnetocaloric cyclic process, wherein the regenerative cyclic process has a working fluid and a heat storage medium. The heat storage medium of the regenerative cyclic process comprises a magnetocaloric material for the magnetocaloric cyclic process, wherein the magnetocaloric material is in a regenerator area 1, 1', 1" with a cold end 2' and a warm end 2, and the working fluid of the regenerative cyclic process additionally serves as a heat transfer fluid for the magnetocaloric cyclic process. This produces a compact device with low device expense, wherein the power density and also the efficiency of the device are increased. The device may advantageously be used for a superconducting magnet configuration.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008194861-A (JP)
Title: Method and device for setting temperature of cylinder of injection molding machine
Inventor: SASANE MANABU
IPC: B29C45/62
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding machine which can reduce defective molding caused by a mold deposit generated so far by analyzing a cylinder temperature and the amount of generated gas or a volatile components in advance and setting a proper cylinder temperature.  <P>SOLUTION: The injection molding machine equipped with a process controller controlling a cylinder temperature from a set value is provided with an information accumulation part accumulating the strength of volatile components at each cylinder temperature of a resin, a mold deposit operation unit which obtains the relationship between a cylinder temperature and the strength in each volatile component from the accumulated data to obtain the approximate curved line of the volatile component strength from the relationship between the cylinder temperature and the strength in each obtained volatile component, and a cylinder temperature treatment part which obtains a temperature when the inclination of the obtained approximate curved line is a prescribed value α and sets the cylinder temperature by the temperature.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007215196-A (JP)
Title: Method of operating network
Inventor: SCHULZE STEFAN DR
IPC: H04L12/28
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of operating a network where a drawback in a conventional technique is overcome, and to provide the network and the use of the network.  <P>SOLUTION: In the method of operating the network, the network has one main station and at least two substations. The main station communicates with at least two substations. At least two substations mutually perform lateral communication by using a telegram in a method of communication to provide the lateral communication. The telegram is created in the frame of a communication period.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007313499-A (JP)
Title: Pattern formation method, drop jetting device, and circuit module
Inventor: MIURA HIROTSUNA
IPC: B05D1/26
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern formation method reducing the formation failure of patterns consisting of drops by improving the drying efficiecy of the drops, to provide a drop jetting device and to provide a circuit module.  <P>SOLUTION: The first irradiation light Le1 along the approximate scanning direction is irradiated to a first irradiation position P1 of liquid membrane FL by reflecting a laser light emitted from a semiconductor laser LD against a reflective mirror 27 mounted on a carriage 20. Then, the second irradiation light Le2 along the approximate scanning direction is irradiated to the second irradiation position P2 of the liquid membrane FL again by reflecting the reflective diffuse light Lr from the first irradiation position P1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008195330-A (JP)
Title: Side mirror and warning device
Inventor: HASEGAWA HIROSHI
IPC: B60Q1/32
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To instantly and visually transmit information to a driver seeing the outside of a vehicle.  <P>SOLUTION: A light emitting member is installed in a space formed by both the rear surface of a mirror surface and the inner wall of a hood and a side mirror itself is utilized as one warning display device by light emitted from the light emitting member leaked out of a clearance between the periphery of the mirror surface and the inner wall of the hood. When warning means installed at the vehicle having each of the side mirrors mounted at the right and left sides of the vehicle, the light emitting member installed at the right side mirror is activated to emit light, when the warning means produces a warning signal against an object present at the left side of the vehicle, the light emitting member mounted at the left side mirror is activated to emit light and finally when the warning device generates a warning signal against an object placed in front of the vehicle, the light emitting members mounted at both right and left side mirrors are activated to emit light. In addition, the light emitting members installed at the side mirrors are activated in cooperation with a hazard lamp to emit light.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197058-A (JP)
Title: Ring laser gyro
Inventor: SUDA ATSUSHI
IPC: H01S5/026
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and high-precision ring laser gyro.  <P>SOLUTION: The ring laser gyro includes a ring laser 51 having a ring-like optical waveguide resonator structure, optical waveguides 52 to 55, and a photodetector 56 on a substrate 50. The optical waveguides 52, 53 are coupled to respective two pieces of oscillation light propagated in opposite rotational directions in the ring laser 51 via a directional coupler 61, and the optical waveguide 54 is coupled to the optical waveguide 53 via a reflective surface 62. The optical waveguide 55 is coupled to the optical waveguides 52, 54 so that multiplexed light of the propagation light of the optical waveguides 52, 54 is propagated. The photodetector 56 is integrated on the substrate 50 so as to detect the multiplexed light.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200303-A (JP)
Title: Game machine
Inventor: ITO MASANORI
IPC: A63F7/02
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of applying amusement to the play by the presentation with high originality, and sustaining a player's eagerness for the play longer than a conventional game machine.  <P>SOLUTION: The Pachinko machine 100 for displaying information on the play; a game value giving means for giving game values to the player; a shielding means for shielding the display of the display means 110 so that the player can hardly visually recognize the display; an information announcing movable body to operate between a waiting position and an operating position based on prescribed information; and a presentation movable body to operate based on prescribed information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203171-A (JP)
Title: High pressure tank temperature detecting system, and high pressure tank system
Inventor: KANIE NAOKI
IPC: G01K7/24
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve the accuracy for detecting a failure in a temperature sensor for detecting a temperature within a high pressure tank.  <P>SOLUTION: In a hydrogen tank, the temperature may be reduced to a temperature at which occurance of disconnection in a thermistor by discharging a hydrogen gas is suspected. A temperature detecting system in the hydrogen tank estimates a possibility that a temperature of the hydrogen tank is this temperature or less on the basis of an ambient temperature (a longitudinal axis) and an inner pressure (a lateral axis). Only when there is no possibility that the temperature of the hydrogen tank is not under this temperature (in a hatched region), the disconnection is determined.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201978-A (JP)
Title: Film-shaped molded article and method for producing the same
Inventor: KIGUCHI AKIRA
IPC: C08L71/12
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film-shaped molded article excellent in electric properties, thermal dimensional stability and transparency, and to provide a method for producing the same in high productivity.  <P>SOLUTION: The film-shaped molded article is produced by impregnating a plane fiber-reinforcing material with a resin composition comprising a polyphenylene ether-based resin and cage silsesquioxane and/or cage silsesquioxane having a partial cleavage structure, in a molten state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201993-A (JP)
Title: Device and method for evaluation of wall surface of coke oven, and computer program
Inventor: SUGIURA MASAHITO
IPC: G01B11/24
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To quantitatively grasp a relationship between a push-out load generated at pushing coke out from a carbonization chamber of a coke oven and the irregularity condition of the oven wall in the carbonization chamber.  <P>SOLUTION: Three dimensional profile data 701 of the oven wall showing the degree of irregularity over whole right and left oven walls 14R and 14L of the carbonization chamber 11 are created using image signals obtained with a wall observation device 200. Then, a resistance index k, which indexes resistance applied on the pushed-out coke 15 because of ascending slope existing in the oven wall 14, is determined using the three dimensional profile data 701 of the oven wall. Thereby it can be confirmed that there exists a relationship between the resistance index k and the push-out load. Accordingly, the condition of the oven wall 14 affecting the push-out load can be quantitatively evaluated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206590-A (JP)
Title: Game machine
Inventor: SEKIYA YUICHIRO
IPC: A63F7/02
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To make a player expect for continuance of continuous advance notice presentation by making it difficult for the player to recognize the final symbol variation game round if the continuous advance notice presentation is executed.  <P>SOLUTION: The continuous advance notice presentation is executed in at least two kinds of symbol variation time patterns with different periods of time from the start of variation of symbols till the first stop of variation of symbols in the final variation cycle if the number of times of execution of variation cycles is the same. More specifically, when the number of times of execution of the variation cycles is "2", the continuous advance notice presentation is executed by selecting one symbol variation time pattern from two patterns consisting of a symbol variation time pattern to execute the first variation cycle in a "shortened variation" mode and to execute the second variation cycle in a "normal variation" mode, and a symbol variation time pattern to execute the first variation cycle in the "normal variation" mode and to execute the second variation cycle in the "shortened variation" mode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211395-A (JP)
Title: Manufacturing method of resonance device, resonance device, and filter for uwb using same
Inventor: SI-BEI XIONG
IPC: H01L41/22
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a resonance device capable of preventing a laminated film of a lower electrode and a piezoelectric thin film from being peeled from a base substrate, the resonance device, and a filter for UWB.  <P>SOLUTION: The resonance device is manufactured by performing: a coating stage of coating a first porous metal layer 31a with a solution prepared by dissolving metal alkoxide containing a component element of PZT after a porous metal layer formation stage of forming the first porous metal layer 31a as a base film of the lower electrode 31 on one surface side of the base substrate 1; a temporary baking stage of forming a precursor film 32a of a PZT thin film 32b by removing the solvent; a sintering stage of forming the PZT thin film 32b by sintering the precursor film 32a; and then an upper electrode formation stage of forming an upper electrode 33 on the piezoelectric thin film 32 formed of a portion of the PZT thin film 32b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207199-A (JP)
Title: Welding method and welding equipment
Inventor: ZENITANI SATORU
IPC: B23K9/02
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which welding is automatically performed by preventing interference and separation of a shield nozzle and a workpiece even when it is the workpiece the joint angle of which is varied.  <P>SOLUTION: This method includes: a step (S105) where the reference orbit information of a welding torch is generated on the basis of the design data of the workpiece; a step (S107) where the amount of deviation in position of the welding torch to the workpiece mounted actually in the welding position is acquired by touch sensing to the workpiece; a step (S109) where actual orbit information is manufactured by correcting the reference orbit information on the basis of the amount of deviation in position of the welding torch; and a step (S111) where welding is performed by controlling the orbit of the welding torch on the basis of the actual orbit information. The welding is performed while bringing the shield nozzle into contact with a fillet weld joint part, the reference orbit information is generated as the welding is performed while bringing the shield nozzle into contact with the workpiece and the amount of the deviation of the welding torch is acquired by bringing the shield nozzle into contact with the workpiece.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007325250-A (JP)
Title: Piezoelectric resonator and method for manufacturing thereof
Inventor: TSUCHIDO KENJI
IPC: H01L41/22
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a smaller-sized piezoelectric resonator and method for manufacturing thereof.  <P>SOLUTION: A first excitation electrode 31 formed on one surface of a vibration chip 33 is electrically connected to a third electrode 36 formed on the surface on which a second excitation electrode 32 is formed, via a recessed part 35 on the side surface of a resonator substrate 3. Therefore, the first excitation electrode 31 can be collected to the surface on which the second excitation electrode 32 is formed, and mounting on one surface can be performed. Furthermore, since the first excitation electrode 31 and a third electrode 36 are electrically connected to each other not via a through-hole but via the side surface, the resonator substrate 3 does not need any area to be penetrated and the resonator substrate 3 can be made small with respect to the vibration chip 33 of the same size. As a result, a small-sized piezoelectric vibrator can be obtained. Moreover, since the first excitation electrode 31 and the third electrode 36 are electrically connected via the recess 35, disconnection and discharge caused by contact from the outside can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207841-A (JP)
Title: Packaging bag having liquid separating-discharging function
Inventor: MACHIDA AYANO
IPC: B32B15/08
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging bag having a liquid separating-discharging function of discharging a liquid alone first, and then, taking out a solid substance when a content comprising the mixture of the solid substances and the liquid such as pickles is taken out.  <P>SOLUTION: This packaging bag is made by using a laminated material (S) which keeps a film base material layer (10) and a sealant layer (50) stacked. In the packaging bag, at least on one edge of the packaging bag, or a part of the edge of the bag, a liquid cutting seal section (1) is installed at an inwardly remote position of an end section seal section (2a) for sealing of the bag, or while being partially overlapped with the end seal section (2a) in the packaging bag having the liquid separating-discharging function.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210700-A (JP)
Title: Fuel cell
Inventor: GOTO SHUHEI
IPC: H01M8/10
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable to improve certainly the strength of corner parts where communication holes of a metal separator are installed, and retain excellent seal performance with a simple structure.  <P>SOLUTION: A corner reinforcing rib 62 is installed located between load receiving parts 50 at each corner of narrow width, that is, of low strength, where an oxidizer gas supply communication hole 26a, a fuel gas supply communication hole 28a, an oxidizer gas exhaust communication hole 26b, and a fuel gas exhaust communication hole 28b are installed, on a face 14a of a first metal separator 14 constituting the fuel cell 10. The corner reinforcement rib 62 has a larger cross section area than a passage seal part 46a, and the fastening load per unit length of the corner reinforcement rib 62 is established at equivalent to or less than the seal linear load of the passage seal part 46a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218497-A (JP)
Title: Method of manufacturing printed wiring board, printed wiring board and electronic device
Inventor: SUGANE MITSUHIKO
IPC: H05K3/42
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To form a conductor film only on a part of the inner wall surface of only a through hole that is not required to be processed later and is necessary, regarding a manufacturing method and the like, the method being for a printed wiring board and characterized in forming the through hole in particular.  <P>SOLUTION: The method includes: a drilling step to drill a through hole in a substrate that becomes a constituent element of the printed wiring board after manufacture; a jig insertion step to insert into a hole that is formed in the drilling step and of which a part of the inner wall surface is communicated with the outside of the hole, a jig that is stuck to the other one part thereof; and a conductor film formation step to form a conductor film only in one part communicating with the outside in the inner wall surface of the hole to which the jig is inserted in the jig insertion step.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219360-A (JP)
Title: Predictive encoding device
Inventor: TSUCHIE KOJI
IPC: H04N19/60
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a predictive encoding device capable of performing moving image compression processing at a high speed.  <P>SOLUTION: The predictive encoding device is provided with: an original image converting part for generating an original image having a first frequency conversion pattern by performing the first frequency conversion of the original image; and a predicted image converting part for generating a predicted image having the first frequency conversion pattern by performing the first frequency conversion of the predicted image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216731-A (JP)
Title: Minimum screw feeding device and manufacturing method therefor
Inventor: EBISAWA HISAO
IPC: G02B7/04
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a minimum screw feeding device capable of enhancing the engagement accuracy thereof, also, having excellent rigidity and having stable sliding performance, and to provide a method of manufacturing the micro screw feeding device.  <P>SOLUTION: The minimum screw feeding device includes: a lead screw 1 interlocking with a compact driving source M; and a feed nut 2 attached freely movable along the lead screw 1. A position-adjusting member P is fixed to the feed nut 2. The minimum screw feed device is configured to adjust the position of the position adjusting member P along the lead screw. A long bolt, obtained by grinding a stainless steel bar having a diameter of 0.5 to 2.0 mm with a pitch of 0.1 to 0.5 mm, is used as the lead screw 1, and an oil-containing metallic nut is used as the feed nut 2. The feed nut 2 is constituted of a nut having a thickness of 0.5 to 2.0 mm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218801-A (JP)
Title: HIGH ELECTRON MOBILITY ZnO DEVICE
Inventor: TANPO HITOSHI
IPC: H01L21/363
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high electron mobility ZnO device having a "semiconductor with large band gap/semiconductor with small band gap/substrate" structure suitable for HEMT structure in which a two-dimensional electron gas layer is utilized as a channel layer.  <P>SOLUTION: The high electron mobility ZnO device has a heterojunction to an undoped ZnO layer having a Zn polarity (0001) face, and an undoped Zn<SB>1-x</SB>Mg<SB>x</SB>O (0.15≤x≤0.45) layer having a Zn polarity (0001) face wherein the two-dimensional electron gas layer of the undoped ZnO layer having a Zn polarity (0001) face serves as a channel layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221046-A (JP)
Title: Manufacturing method of adsorbent with heat accumulation function, adsorbent with heat accumulation function, and canister
Inventor: SEKI KENJI
IPC: C09K5/06
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of maintaining satisfactory adsorption/desorption performance by appropriately preventing destruction of heat accumulation capsule upon mixture, degradation of solvent resistance, deterioration of heat accumulation performance (deterioration of heat hysteresis durability) at the time of long term continuous use, or the like in an adsorbent with heat accumulation function prepared by mixing heat accumulation material containing the heat accumulation capsule, and the adsorbent.  <P>SOLUTION: In the manufacturing method of the adsorbent with heat accumulation function, the heat accumulation material containing the heat accumulation capsule 4 prepared by encapsulating a phase transition substance 1 causing absorption and release of latent heat in accordance with temperature change into an outer shell 2 composed of polymer compound, and the adsorbent are mixed. The method comprises: a process of forming the thickness of the outer shell 2 in the range of 151 nm and 300 nm; a subsequent process of covering the surface of the outer shell 2 with a resin having groups reacting with unreacted groups of the polymer compound; and a process of mixing the molded heat accumulation material prepared by molding the heat accumulation material containing the heat accumulation capsule 4 after the covering with a binder, and a molded adsorbent prepared by molding the adsorbent with a binder.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227877-A (JP)
Title: Video information processor
Inventor: KUBO YUICHI
IPC: H04N5/232
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that there has never been a structure or a device for performing position detection of an object by using a wireless tag, although there has been an imaging apparatus having position detection of the object using infrared ray or GPS.  <P>SOLUTION: The video information processor extracts information about the position of the object by position detection using the wireless tag, and photographs the target object based on the information about the position of the object. The video information processor displays the information about the position of the object on a screen, or outputs the information with voice by the wireless tag. Further, the video information processor manages priorities when a plurality of objects exist.  <P>COPYRIGHT: (C)2008,JPO&INPIT