baber/WOPTO huggingface dataset:
Patent JP-2010195457-A (JP)
Title: Refilling pouch with spout
Inventor: KUWAHARA MIA
IPC: B65D33/38
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refilling pouch for filling a liquid content in which the content can be refilled with a spout easily without attaching a plastic molded article.  <P>SOLUTION: In the refilling pouch with a spout, tow opposing front and rear pieces of films 2, 3 are welded at peripheral seal portions 10, 4, 32, and a spouting passage 6 formed of a spouting passage forming seal portion 7 and the spout provided at the tip of the spouting passage 6 are provided at one corner of the upper part wherein a cut inducing line 13 is formed near the tip of the spouting passage 6 so as to crossin the spouting passage 6 and an opening starting part (a notch) 14 is formed at the side of the side seal part of the cut inducing line 13 and at the opposite side of the cut inducing line 13, the cut inducing line 13 is bent downward from a position of the middle of the spouting passage 6, or exceeding the spouting passage 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205990-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: MATSUMOTO SUSUMU
IPC: H01L23/52
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of a semiconductor device having a through via by reducing parasitic capacity due to the through via and also relaxing a stress mismatch due to a difference in coefficient of thermal expansion between a substrate material and a through via material while achieving microfabrication, high integration, and cost reduction.  <P>SOLUTION: A via hole 21 is formed penetrating a semiconductor substrate 5. The via hole 21 is filled with a via coating material 7a. The via coating material 7a is removed while leaving the via coating material 7a at a part covering an inner wall of the via hole 21 as a via coating film 7c. The via hole 21 wherein the via coating film 7c is left is filled with a conductive film 10 to form the through via 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010204488-A (JP)
Title: Terahertz wave generator
Inventor: MINAZU KOJI
IPC: G02F1/39
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for raising energy conversion efficiency of terahertz wave.  <P>SOLUTION: In the terahertz wave generator 10, when the terahertz wave L3 is generated, a first laser beam L1 and a second laser beam L2 are colinearly made incident on an incidence plane of nonlinear optical crystal of a waveguide device 20. The nonlinear optical crystal generates the terahertz wave L3 having difference frequency between the first laser beam and the second laser beam from the first laser beam and the second laser beam by a Cherenkov type phase matching system. Thickness of the incidence plane of the nonlinear optical crystal is set smaller than half wavelength of the terahertz wave in the nonlinear optical crystal. A buffer layer is formed on a radiation surface on which the terahertz wave L3 is radiated of the nonlinear optical crystal, and a refractive index in a frequency band near-infrared from visible light of the buffer layer is set smaller than that of the nonlinear optical crystal in the same frequency band. In the terahertz wave generator 10, the energy conversion efficiency of the terahertz wave is raised by providing the above structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208777-A (JP)
Title: Group supervisory control system of elevator
Inventor: SUGIHARA TOSHIO
IPC: B66B9/00
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform communicating operation to public traffic facilities, by preventing reduction in operation service to a person of not using its public traffic facilities, in a building adjacent to a departure-arrival place of the public traffic facilities such as a train.  <P>SOLUTION: By operation of a special call button 14, a communicating car selecting part 36 selects an elevator for responding to a special call from respective elevators as a communicating car. An operation plan making part 37 makes an operation plan for determining a special call button operation time limit, a special call button arranging story arrival time limit and a communicating story arrival time limit, for operating the communicating car in response to the starting time of the train stored in a table 33a. An allocation control part 38 makes the communicating car respond to an arranging story of the special call button 14 in response to the operation plan, and controls allocation of a call to the communicating car so as to be movable up to a communicating story near to a station from there.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211131-A (JP)
Title: Endless belt, belt driving device with the same and image forming apparatus
Inventor: TAKIGUCHI TOSHIKI
IPC: G03G15/16
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endless belt capable of reducing wear of a guide rib.  <P>SOLUTION: The endless belt includes: a belt body b having flexibility, which is formed in the endless shape; and a pair of guide ribs g<SB>a</SB>which are arranged in the endless shape along the inner peripheral surface on both side edges of the inner peripheral surface b1 of the belt body b, includes beltlike and flexibility, wherein the guide rib g<SB>a</SB>is constituted by providing an elastic member layer arranged on the inner peripheral surface b1 of the belt body b, and a wear resistant member layer laminated on the elastic member layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214485-A (JP)
Title: Food machine
Inventor: NODA NAOHIRO
IPC: B26D7/27
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food machine suppressing facility investment and running cost, and preventing a device from getting too large.  <P>SOLUTION: An air tank 40 for compressing the air and reserving it as the compressed air, and a pump cylinder 32 stretching and contracting directly in conjunction with a cutting operation are provided, so that the air is supplied to the air tank 40 in conjunction with the cutting operation by the pump cylinder 32. Hence, a compressor or the like for operating an air cylinder 18 need not be prepared, and a facility investment cost can is suppressed. The compressor or the like need not be driven separately from a food machine when operating a food slicer, and thus power consumption, namely the running cost, is reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010220447-A (JP)
Title: Dc power circuit and led lighting system
Inventor: OTSUKA KOJI
IPC: H05B37/02
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high efficiency DC power circuit adjustable of output voltage for fluctuation of power receiving voltage, and to provide a high efficiency LED lighting system using the DC power with high LED luminescence quality.  <P>SOLUTION: A capacitor input type DC power circuit including a rectifier 6 connecting with an AC power supply 5 and a smoothing capacitor C1 connecting with the output of the rectifier 6 supplies power to the load 4 connecting with an output terminal. The DC power circuit disconnects the load 4 by a semiconductor switch MOS2 while the rectified voltage of the rectifier 6 exceeds the first predetermined value. During this period the DC power circuit is provided with: a first semiconductor switch SCR1 connecting with the smoothing capacitor C1 and the output terminal in the direction to discharge the electrical load of the smoothing capacitor C1 to the load; and an ignition circuit of the first semiconductor switch SCR1 that supplies a gate signal to the gate of the first semiconductor switch SCR1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218668-A (JP)
Title: Apparatus for inspecting optical pickup, and apparatus for assembling and adjusting optical pickup
Inventor: MATSUZAKI KEIICHI
IPC: G11B7/08
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide: an inspection apparatus and an inspection method, which measure optical pickup aberration of an optical pickup with a simple optical system accurately in a short time period; and an adjustment method and an adjustment apparatus, which adjust objective lens inclination of the optical pickup accurately.  <P>SOLUTION: A third-order coma aberration is corrected by subtracting a value of a constant times of a tilt component in wavefront aberration of the optical pickup from a value of third-order coma aberration in the wavefront aberration of the optical pickup detected by a wavefront aberration detecting means. For instance, this allows the wavefront aberration of the third-order coma aberration of emitted light from the optical pickup to be measured accurately even if there is a position deviation in the horizontal direction of the optical pickup. Furthermore, since correction of the position deviation can be eliminated or simplified, aberration measurement can be performed in a short period of time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010223464-A (JP)
Title: Evaporator
Inventor: HIGASHIYAMA NAOHISA
IPC: B60H1/32
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaporator capable of preventing variations of discharge air temperature which is the temperature of air passed through a heat exchange core part.  <P>SOLUTION: Inside of a refrigerant outlet header 6 of the evaporator 1 is divided by a partition member 23 into a first space 24 positioned on the side of a refrigerant inlet and refrigerant outlet 8 and a second space 25 positioned on the side opposite to the first space 24. Inside of a refrigerant inlet header is communicated with inside of the second space 25 of the refrigerant outlet header 6. Heat exchange pipes 14 connected to the refrigerant outlet header 6 and a second intermediate heater 11 are divided into a first heat exchange pipe group 28 leading to the first space 24 of the refrigerant outlet header 6 and the second intermediate header 11 and a second heat exchange pipe group 29 leading to the second space 25 of the refrigerant outlet header 6 and the second intermediate header 11. Part of a refrigerant made to flow into the refrigerant inlet header is made to flow within the second intermediate header 11 through the second space 25 of the refrigerant outlet header 6 and the heat exchange pipes 14 of the second heat exchange pipe group 29.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221479-A (JP)
Title: Writing-erasing instrument set for inscribing surface of recording medium
Inventor: KOJIMA HISAAKI
IPC: C09D11/17
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing-erasing instrument set for the inscribing surface of a recording medium being rich in practicality, by which a clear hand writing without repelling can be formed on the inscribing surface of the recording medium such as a DVD, and in addition, re-writing at the same location by erasing the hand writing is possible when a miswriting happens, or when a listed item needs to be changed accompanying the change of a recorded content.  <P>SOLUTION: This writing-erasing instrument set for the inscribing surface of the recording medium consists of a marking pen for the inscribing surface of the recording medium, and an ink erasing utensil. In this case, the marking pen for the inscribing surface of the recording medium internally contains an ink composition consisting of at least a coloring agent, an alcohol with a carbon number of 4 or lower and/or a glycol ether based solvent with a carbon number of 6 or lower, a resin, a silicone based surfactant or a fluorine based surfactant. The ink erasing utensil houses an ink erasing liquid consisting of at least an alcohol with a carbon number of 4 or lower and/or a glycol ether based solvent with a carbon number of 6 or lower, a resin, a sulfate surfactant or a phosphate surfactant, a liquid compound selected from a fatty acid ester and an aliphatic hydrocarbon.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221819-A (JP)
Title: Headrest position adjusting device
Inventor: SAKURAI RYOHEI
IPC: B60N2/48
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To automatically adjust the position of a headrest to the suitable position for a head of a person who has sat on a seat.  <P>SOLUTION: The headrest position adjusting device 100 includes a capacitive sensor 10, a detection circuit 20, and a driving motor. The capacitive sensor 10 has a plurality of detection electrodes A11-E15, each arranged side by side and arranged crosswise as a whole on a plane configured on the front face side of the headrest 43 in the height direction and lateral direction. Based on the capacitance between the head 49 and the headrest 43 from each detection electrode A11-E15, a calculation processing circuit 28 calculates the suitable position in the height direction, the suitable position in the lateral direction, and the separation distance, independently, as a suitable position of the headrest 43 for the head 49. Based on this calculation result, the headrest 43 is moved so as to meet the suitable position, and, in a predetermined case, the headrest 43 is moved and adjusted so as to meet a position in fron of the suitable position.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224945-A (JP)
Title: Product purchase proper timing information distribution system, product purchase proper timing information providing server, distribution method, program for the same, and recording medium
Inventor: NAKAJIMA RISA
IPC: G06Q30/02
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a product purchase proper timing information distribution system for distributing product purchase proper timing information about a product or a product field at a timing desired by the user when constituent members of a group to which a user belongs are included.  <P>SOLUTION: When a product purchase proper timing information providing server 12 receives from a user terminal 13 a distribution request of purchase proper timing information about a product field in a group to which the user belongs, the server refers to all the products of a group attribute of a past purchase history recorded in a purchase history DB 128 and a product attribute belonging to product field, extracts a corresponding purchase history record, calculates an average number of days of purchase intervals for the product attribute and the number of days from the last purchase date till the present, and when the number of days from the last purchase date till the present reaches a predetermined threshold or is longer than the average number of days, distributes the product belonging to the product attribute to the user terminal 13 of the requester as product purchase proper timing information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224418-A (JP)
Title: Voice synthesizer, method, and program
Inventor: NISHIZAWA NOBUYUKI
IPC: G10L13/06
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To synthesize a voice which reproduces features of an original voice using voice synthesis symbols and comparatively small correction information in a voice synthesizer including a voice generation model predictor not specified to a specific voice.  <P>SOLUTION: In the voice synthesizer, a voice generation model is generated based on a series of inputs of voice synthesis symbols, and a voice waveform is generated based on the generated voice generation model. The voice synthesizer includes: a means to input the correction information of the voice generation model and a means to correct the voice generation model generated based on the inputs of voice synthesis symbols based on the correction information of the voice generation model. The correction information is composed of information for correcting the voice generation model so that a predetermined error scale becomes small, and the predetermined error scale defined between the voice generation model which forms a predetermined voice synthesis parameter predicted from the original voice for the synthesis and the voice generation model generated from the series of inputs of voice synthesis symbols.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229644-A (JP)
Title: Roof top fixture and mounting structure for the same
Inventor: IWATA MITSUNORI
IPC: E04D13/00
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof top fixture and a mounting structure for the roof top fixture firmly mountable to a corrugated roof without a risk of rotating or shaking.  <P>SOLUTION: Inward collar pieces 12 extending bent from the lower ends of leg pieces 11b are shaped to rise, inclining toward tips 12b from bent bases 12a, and when a bolt body 21 projected from the top 31a of the corrugated roof 30 is clamp-fitted, the bent bases 12a press the upper face of the corrugated roof 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232462-A (JP)
Title: Electromagnetic wave shielding material and method of manufacturing the same
Inventor: OHASHI YOICHIRO
IPC: B32B7/02
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic wave shielding material which can easily form a ground electrode on a predetermined circumferential region by removing an unnecessary transparent coating layer on a conductor layer and is excellent in continuous productivity, and a method of manufacturing the material.  <P>SOLUTION: The electromagnetic wave shielding material 10 is manufactured by a method including: first, A. a preparation step of preparing a conductor layer laminate in which a conductor layer 2 having a pattern region 2A containing an image display region and a peripheral grounding region 2B and a transparent coating layer 3 are laminated in the order named on a transparent base material layer 1; B. a removal condition setting step of setting removal conditions by tentatively removing the transparent coating layer in the grounding region, preferably except an area serving as the ground electrode thereby forming a removal condition setting exposed area 5; and then C. a transparent coating layer removing step of removing the transparent coating layer on the area serving as the ground electrode in the grounding region under the removal conditions thereby forming a grounding exposed area 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009176414-A (JP)
Title: Magnetic recording method and magnetic recording apparatus
Inventor: SEO YUZO
IPC: G11B5/02
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording method and a magnetic recording apparatus that can perform high density recording at high speed and with high precision.  <P>SOLUTION: When the magnetic recording method records information on a magnetic recording medium using a magnetic head comprising a recording magnetic field generator formed of a ferromagnetic material and a thermosensitive element, the method heats a region on the medium by radiating an energy beam. The thermosensitive element detects the heated region on the medium. A relative position between the region radiated by the energy beam and the recording magnetic field generator is adjusted on the basis of the detected result. The recording magnetic field generator performs recording on the region.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010234434-A (JP)
Title: Machining method of cylinder device
Inventor: NISHIMURA MAKOTO
IPC: F16F9/32
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machining method of a cylinder device capable of suppressing the bend of a base shell attributable to the residual stress during the machining.  <P>SOLUTION: An outside diameter of a base shell 1 with a mandrel 5 being inserted therein is firmly constrained by a restraining die 4, a portion located on the upper side of the base shell 1 is locally squeezed (cold working) by a press die 6 to form a recess 2 in the base shell 1, and at the same time, a dent 21 of a bend-straightening die 7 is formed by the reaction force R of the working force F by the press die 6 received by the bend-straightening die 7 on a portion located on the lower side of the outside diameter of the base shell 1. Thus, the residual stress generated in the recess 2 of the base shell 1 is equal to the residual stress generated in the dent 21 formed on the opposite side of the recess 2. As a result, the residual stresses generated on both sides in the diameter direction of the base shell 1 are equal to each other, and the bend of the base shell 1 can be effectively suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239832-A (JP)
Title: Current limiting circuit
Inventor: TABATA KATSUYUKI
IPC: H02M3/155
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an increase in the voltage of a comparator input terminal in a current limiting circuit for a boost converter to enable current detection with high accuracy without requiring a semiconductor structure of high breakdown voltage.  <P>SOLUTION: Between a main switch 22 which flows a current to an inductor 21 and a comparator 40 included in a current detecting circuit 4, a voltage divider circuit 6 is provided which includes two transistors 61, 62 of the same type as that of the main switch 22, that are connected in series. The one transistor 61 is a sub-switch which is connected between a voltage division point M and a drain terminal of the main switch 22, and is turned on/off in synchronization with the main switch 22 in accordance with an output signal of a control circuit 10. The other transistor 62 is a detection resistance transistor which is connected between the voltage division point M and a source terminal of the main switch 22, and whose gate terminal is connected to a bias voltage so that the detection resistance transistor is always on.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245089-A (JP)
Title: Method of manufacturing thermoelectric transducer
Inventor: NAKAMURA MICHIYUKI
IPC: H01L35/34
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoelectric transducer into which pores are efficiently introduced while securing strength.  <P>SOLUTION: The method of manufacturing the thermoelectric transducer includes: mixing raw material powder for forming the thermoelectric transducer and then kneading them into an admixture; extruding the admixture into a predetermined shape using an extruder to form an extruded body; drying and then sintering the extruded body into a sintered molding; and manufacturing the thermoelectric transducer from the sintered molding. When the raw material powder is mixed, the raw material powder differing in average particle size is mixed and molded by extrusion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010246181-A (JP)
Title: Polymer actuator apparatus and input device
Inventor: TAKAHASHI ISAO
IPC: H02N11/00
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer actuator apparatus capable of particularly obtaining generation loads larger than before, and to provide an input device.  <P>SOLUTION: The polymer actuator apparatus includes: a polymer actuator 10 that includes an electrolyte layer and a pair of electrode layers provided on both the surfaces in a thickness direction of the electrolyte layer, and bends from a fixed end to a free end by a voltage applied between the pair of electrode layers; and a base member 17 including a fixing section for fixing the fixed end of the polymer actuator. In this case, the base member 17 includes an electrode 18 to which a drive voltage can be applied by abutting on the electrode layer of the polymer actuator for energization when the free-end side of the bent polymer actuator is pressed for displacement in the direction of the base member.  <P>COPYRIGHT: (C)2011,JPO&INPIT