baber/WOPTO huggingface dataset:
Patent JP-2012004323-A (JP)
Title: Laminate for circuit board and metallic base circuit board, and method for manufacturing the same
Inventor: KUSAKAWA KOICHI
IPC: H05K3/44
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To simultaneously attain high withstand voltage and high peel strength.SOLUTION: This method for manufacturing a laminate for a circuit board includes steps of: transferring an insulation layer 3' which is formed on a support 5 and contains electrical insulating resin 3a', an electrical insulating inorganic filler 3b and arbitrarily contains solvent from the support 5 to metal foil; and sticking the metal foil and a metal substrate together by sandwiching the insulation layer 3' between them.
Patent JP-2012003951-A (JP)
Title: Electromagnetic relay
Inventor: SENDA YOSHIFUMI
IPC: H01H50/02
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic relay which is tolerant of reflow heat due to surface mounting and has high reliability not to cause exfoliation of a sealant with easy manufacturing.SOLUTION: A relay body 4, on which a relay circuit is mounted on a base so that a terminal extends from a rear face, is housed in a box-formed cover 3 where one surface is opened so that a terminal 3 is positioned outside of the opening, and the sealant is filled up to where a plurality of notches 5a and 5b are provided with grooves 7a and 7b on a flat part parallel to the opening end surface.
Patent JP-2012000379-A (JP)
Title: Game machine
Inventor: SEYA SATOSHI
IPC: A63F7/02
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of sufficiently increasing excitement and enjoyment.SOLUTION: When a result on a determination on hit or failure is a hit, a hit game which performs, a plurality of times, opening operation changing a variable winning device from a closed condition to an opening condition is executed. When a mode for the hit to be generated is determined to be a first hit mode, the first hit game is executed by using P kinds (for example, one kind) among N kinds of opening operations from the first to N-th (N is a natural number of ≥3) changing the variable winning device to an opening condition by different modes in which possibilities of winning of respective game balls are different. When an mode for the hit to be generated is determined to be a second hit mode, the second hit game is executed by using M kinds (for example, two kinds) among the N kinds of opening operations. When mode for the hit is determined to be a third hit mode, the third hit game is executed by using P kinds (for example, three kinds) among the N kinds of the opening operations.
Patent JP-2012009328-A (JP)
Title: Raw charcoal composition for lithium ion secondary cell negative material
Inventor: TANO TAMOTSU
IPC: H01M4/587
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a raw charcoal composition for lithium ion secondary cell negative material which is useful for attaining excellent high-speed charge/discharge characteristics.SOLUTION: There is provided the raw charcoal composition for the lithium ion secondary cell negative material obtained by mixing together stock oil (1) which has a concentration of 0.96-1.05 g/cmat a temperature of 15°C, and an aromatic carbon fraction (fa) of 0.40-0.65 and stock oil (2) which is obtained by expansion in a thin-layer chromatography method and has a 40-80 mass% of a saturated component so that the rate of the stock oil (1) to the total of the stock oil (1) and the stock oil (2) is 55-80% by volume.
Patent JP-2012011742-A (JP)
Title: Heat fusion method and heat fusion machine of plastic pipe
Inventor: SAKURABA TAKAMITSU
IPC: F16L47/02
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for performing orthogonal communicative connection of a large number of branch pipes to one header main plastic pipe by a heating fusion means in a dense parallel state with good work efficiency and homogeneity.SOLUTION: On a machine frame 1, a clamping device 6 for a vertical pipe 8C and a clamping device 6 for a header 8 are arranged to horizontally face each other at an interval in a work area SW. The header 8 in which a branch pipe 8B group for a joint is arranged in a laterally projected manner from a main pipe 8A in a parallel form, is clamped by the main pipe clamping device 6 in a state in which the branch pipe 8B group for the joint projects to the work area SW and top ends of the vertical pipe 8C group is clamped in a state in which the top ends is fitted in and joined to a corresponding branch pipe 8B. Heating devices of the same structure advance from above and below the work area SW and heating pieces 10 at the top ends of the heating devices 9 hold and cover a fusion part 8T of the header branch pipe 8B therebetween from above and below to carry out fusion joining of the header branch pipe 8B group by one heating fusion action with good uniformity and good productivity.
Patent JP-2012016835-A (JP)
Title: Liquid discharge head and method of producing the same
Inventor: ISHIMATSU SHIN
IPC: B41J2/16
Filed: 2010-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge head that has high profile irregularity in a jointing surface when the liquid discharge head is produced by jointing multiple members by irradiation of a laser beam, and to provide a method of producing the liquid discharge head.SOLUTION: In an abutment step where a first member 1 is abutted with a second member 2, a protrusion 8 that is provided in either the first 1 member or the second member 2 and provided in a part different from an abutment part where the first member 1 is abutted with the second member 2 is not abutted with the other member of the first member 1 and the second member 2. In a formation step of forming a supply passage by irradiation of the laser beam, the protrusion 8 is abutted with the other member.
Patent JP-2012017276-A (JP)
Title: Medicament for digestive anisakiasis
Inventor: SHIBATA TAKASHI
IPC: A61P1/04
Filed: 2010-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a medicament capable of ameliorating or preventing the symptom of gastric anisakiasis which is caused by the infection with Anisakis and for the amelioration of which there has been no means except extraction with a bioptome under an endoscope.SOLUTION: The digestive symptom such as acute stomachache (periodic stomachache in squeezing feeling) and vomit is decreased or eliminated by the administration of the medicament for the digestive anisakiasis when fish or shellfish polluted with the Anisakis is eaten in a raw state, and such the digestive symptom is caused by developing the digestive (stomach and intestinal) anisakiasis, because wood creosote inhibits the motility of the Anisakis causing the digestive anisakiasis. When the medicament is previously prophylactically administered, the symptom of the digestive anisakiasis is reduced or prevented even when the fish or the shellfish polluted with the Anisakis is eaten in the raw state.
Patent JP-2012016898-A (JP)
Title: Forgery-proof medium and method for manufacturing this medium
Inventor: YAMAMOTO MANABU
IPC: G07D7/12
Filed: 2010-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a forgery-proof medium which is difficult to be forged and can a determine forgery by confirming an image appearing in a combination of patterns formed at both sides of a base material when a forgery-proof medium is held to the light, and a method for manufacturing the forgery-proof medium.SOLUTION: This forgery-proof medium includes a base material, a first pattern arranged at one side of the base material and a second pattern arranged at the other side of the base material. That is, a forgery-proof pattern which makes an appearance of a complex vision by the first pattern and the second pattern in such a state that the forgery-proof medium is observed by holding it to light with one side of the base material set facing the holder. Furthermore, the second pattern is arranged according to the calculated deterioration level of density when the forgery-proof medium is held to the light while one side of the base material is set facing the holder.
Patent JP-2012021789-A (JP)
Title: Semiconductor integrated device
Inventor: NAKAMURA KEIJI
IPC: H01L27/04
Filed: 2010-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated device capable of performing measurement by an inexpensive low-speed LSI inspection device having a simple circuit structure without occurrence of a delay time difference in a differential input circuit due to a signal type, in a case of measuring AC characteristics of a high-speed interface.SOLUTION: A semiconductor integrated circuit, which is equipped with a high-speed interface circuit for performing data input/output including a first and a second differential input circuits 13 and 20, has a selector 22 for selectively inputting either one of data input or a reference voltage to one input side of the first and the second differential input circuits 13 and 20. In the test mode for measuring AC characteristics, the reference voltage is input to one input side of the first and the second differential input circuits 13 and 20 by the input selection of the selector 22, and output data is input from the high-speed interface circuit to the other input side of the first and the second differential input circuits 13 and 20.
Patent JP-2010267292-A (JP)
Title: Digital asset management, targeted searching and desktop searching using digital watermark
Inventor: RODRIGUEZ TONY F
IPC: H04N21/4728
Filed: 2010-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide methods and systems to improve network searching for watermarked content.  <P>SOLUTION: Keyword searching is employed to narrow the universe of URL candidates, and a resulting URL list is searched for digital watermarking. A customer inputs keywords or network locations. The keywords or the network location information are provided to a watermark-enabled web browser, which accesses locations associated with the keywords or network locations. In this case, a plurality of distributed watermark-enabled web browsers are employed. Thus, methods and system to facilitate desktop searching and automated metadata gathering and generating are provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012020498-A (JP)
Title: Light-emitting device, print head, and image forming apparatus
Inventor: FUJIMOTO TAKASHI
IPC: H04N1/036
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device which can suppress the number of wiring lines.SOLUTION: Light-emitting chips Ca1-Ca20 belonging to a light-emitting chip group #a, light-emitting chips Cb1-Cb20 belonging to a light-emitting chip group #b, and a signal generating circuit 110 are mounted on a circuit board 62 of the light-emitting device 65. The signal generating circuit 110 includes an enabling signal generating part 130 which transmits enable signals φE to the light-emitting chip groups #a and #b, and a write signal generating part 150 which transmits write signals φW1-φW20 for each set formed by the light-emitting chip Ca of the light-emitting chip group #a and the light-emitting chip Cb of the light-emitting chip group #b.
Patent JP-2012029453-A (JP)
Title: Commutator motor, electric blower, and vacuum cleaner
Inventor: NORIZUKI KUNIHIKO
IPC: A47L9/00
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To solve problems in improving the efficiency of conventional commutator motors in which a reduction of brush electric loss by using a brush with a low resistivity results in a short lifetime of the brush and accordingly there is no other way but to maintain the brush life by increasing the length of the brush; however, since a long brush with a low resistivity reduces the brush electric loss but increases brush friction loss, the added value of respective losses does not improve much.SOLUTION: A ratio between the external diameter D of an armature and the diameter of an armature core back Ds satisfies x≤Ds/D≤0.67. When a brush resistivity is 10,000 μΩ cm, x=0.67. When the brush resistivity is 30,000 μΩ cm, x=0.64. When the brush resistivity is in a range from 30,000 μΩ cm to 10,000 μΩ cm, x gradually increases from 0.64 to 0.67 as the brush resistivity decreases.
Patent JP-2010250351-A (JP)
Title: Fresnel optical element and projection display device
Inventor: SUZUKI HIROSHI
IPC: G03B21/62
Filed: 2010-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Fresnel optical element that can avoid a situation in which the light rays which not pass through a refractive surface but are reflected thereby exit as unwanted light, to the visual filed direction of an observer.  <P>SOLUTION: The projection display device is arranged, such that an angle τ' of a non-incident surface 12c in a refractive surface 12a of a Fresnel prism 12 to a reflective surface 12b, is different from a forward-end angle τ of the prism, the non-incident surface 12c being the surface to which light rays from a projector 1 are not directly radiated, by being intercepted by other Fresnel prisms 12. According to the arrangement, a situation where the light rays which do not pass through the refractive surface 12a but are reflected thereby exit, as unwanted light to the visual field direction of the observer, can be avoided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012031683-A (JP)
Title: Road roller
Inventor: HAYASAKA KINORI
IPC: E01C19/28
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a road roller in which peripheral visibility is improved by a simple structure, thereby improving workability and safety.SOLUTION: A vibration roller vehicle as a road roller includes: a cab 20 having a roof 24 with an eave 25; and a mirror device 30 provided right under the eave 25. The mirror device 30 includes a reflecting mirror 32 attached with a ball joint 34 to the under surface of the eave 25.
Patent JP-2011052531-A (JP)
Title: Flow control system
Inventor: KIMURA TOMOAKI
IPC: E03D5/10
Filed: 2010-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow control system capable of facilitating the verification of the specific water saving state of flush water.  <P>SOLUTION: A control section 100 for controlling a control valve for supplying flush water controls the control valve in such a way as to discharge a flow by a first amount of water in the case that the time required for the defecation of a toilet user measured by a measuring part is equal to a prescribed value or greater and to discharge a flow by a second amount of water smaller than the first amount of water in the cast that the time required is less than the prescribed value. The control section 100 have both of a storage part 106 for storing the number of discharges by the first amount of water and the number of discharges by the second amount of water and an output part 100a for outputting data stored in the storage part 106.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011041980-A (JP)
Title: Method for determining laser shock peening approach accessibility
Inventor: BAILEY MARK SAMUEL
IPC: B23K26/00
Filed: 2010-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for determining the accessibility of a tool to an object.  <P>SOLUTION: The method provides for selecting one or more sections on the object to be laser shock peened, selecting a region of interest on the one or more sections and determining a set of feasible solutions to access the selected region of interest on each of the one or more sections via use of an accessibility system. Systems (150) and computer programs that afford functionality of the type defined by this method may be provided by the present technique.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012037642-A (JP)
Title: Hard plastic clad optical fiber
Inventor: KONUMA KAZUYA
IPC: G02B6/44
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a hard plastic clad optical fiber having excellent heat-moisture performance without degrading transmission loss and fiber strength.SOLUTION: A hard plastic clad optical fiber 6 includes a core 1, and a clad layer 3 provided on the outer circumference of the core 1. A water vapor barrier layer 5 formed of a ultraviolet ray curing resin is provided on the outer circumference of the clad layer. The water vapor barrier layer includes flat plate like fillers. A coating layer with a multi-layered structure is provided on the outer circumference of the clad layer. At least one layer composing the coating layer with the multi-layered structure is the water vapor barrier layer.
Patent JP-2012034951-A (JP)
Title: Dust separating/collecting container and vacuum cleaner
Inventor: TAKAI YASUSHI
IPC: A47L9/16
Filed: 2010-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a dust separating/collecting container which includes a cylindrical container body and surely collects dust once stored, while performing centrifugal separation of dust containing air by generating swirl flow in a container body and simultaneously storing separated dust, and to provide a vacuum cleaner.SOLUTION: The dust separating/collecting container 7 includes: a closed-end cylindrical container body 35; a partition wall 39 having an opening 39a, and partitioning a space between a suction pipe 36 and a discharge pipe 37; a filter portion 41 having a cylindrical shape approximately concentric with the container body 35, and stored in the container body 35; a cup member 42 having a closed-end cylindrical shape opening toward the inner side of the other bottom part 35b of the container body 35, and formed of a side wall 53 forming gaps 51, 52 between the inner peripheral surface of the container body 35 and the other bottom surface and a bottom wall 54 having an opening 54a; and a filter portion 45 arranged on the opening 54a.
Patent JP-2012036342-A (JP)
Title: Incomplete emulsion fuel, and high calorific value generation method of the same
Inventor: FUKAI TOSHIHARU
IPC: C10L1/32
Filed: 2010-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an incomplete emulsion fuel to be burned without complete conversion into emulsion, and provide a high calorific value generation method for obtaining a calorific value higher than that of 100% of fuel using the incomplete emulsion fuel.SOLUTION: A product obtained by mixing Sosei-Sui water, which is a special water, and fuel with a mixing means 76 into a mixed state of the Sosei-Sui water and fuel as fine particles is used as fuel. The fuel is injected from a fuel injection nozzle 94 of a burner 92, oxygen is charged and mixed into the fuel injected from the fuel injection nozzle 94, the fuel and oxygen are mixed, and then they are ignited by flame or an igniting means.
Patent JP-2012039550-A (JP)
Title: Information processing device, information processing system, information processing method and program
Inventor: NAKAGAMI HISAJI
IPC: H04N7/173
Filed: 2010-08-11
Abstract: PROBLEM TO BE SOLVED: To generate a digest according to a user's taste from an optional content.SOLUTION: A server 200 comprises: an interest information acquisition unit 208 for acquiring user's interest information for a content from a user's reaction for the content; an interest information analysis unit 206 for analyzing user's interested parts in the content based on the interest information; and a digest generation unit 204 for generating a digest of the content based on the interested parts.
Patent JP-2012042740-A (JP)
Title: Image forming apparatus
Inventor: ADACHI MOTONORI
IPC: G03G15/16
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of suppressing slippage between a drive roller and an intermediate transfer belt upon changing a speed and capable of forming a favorable image.SOLUTION: The image forming apparatus carries out steps of primarily transferring the whole toner image onto an intermediate transfer belt, changing a speed of the intermediate transfer belt in accordance with a type of a recording material, then secondarily transferring the image onto the recording material after the toner image again passes the primary transfer position while held on the intermediate transfer belt. Upon changing the speed of the intermediate transfer belt, the image forming apparatus controls one of or both of a voltage applied to the primary transfer member and a surface potential of a photoreceptor so as to control the potential difference between the primary transfer member and the photoreceptor surface to be smaller than the potential difference when the toner image on the intermediate transfer belt passes at the primary transfer position, and then changes the speed of the intermediate transfer belt.
Patent JP-2012042143-A (JP)
Title: Refrigerator
Inventor: KOIKE NOBUSHIRO
IPC: F25D17/08
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator with improved reliability in starting a compressor and high energy-saving performance.SOLUTION: The refrigerator includes: a refrigerating cycle in which the compressor for compressing a refrigerant, a condenser for radiating heat of the refrigerant fed from the compressor, a pressure reducing means for reducing pressure of the refrigerant fed from the condenser, and an evaporator for cooling air by evaporating the refrigerant fed from the pressure reducing means are connected by a pipe for flowing the refrigerant; and a refrigerant flow rate adjustment means provided between the condenser and the evaporator for controlling a refrigerant flow rate in the pipe. The refrigerator includes a pressure predicting means which predicts pressures on a suction side and a discharge side of the compressor based on any of temperature of the evaporator, temperature of the condenser, outside air temperature, rotation frequency before stopping the compressor, and elapsed time from the stop of the compressor, or based on a combination of these, during the stop of the compressor. A possibility determination for starting the compressor is carried out by the pressure predicting means, and the compressor is started if the pressure is predetermined pressure.
Patent JP-2012040976-A (JP)
Title: Pneumatic tire
Inventor: FURUSAWA HIROSHI
IPC: B60C11/11
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire which even in its initial stage of use, sufficiently ejects snow and water to improve its traveling performance on a road covered with ice and snow.SOLUTION: The pneumatic tire, in which a tread face 11 has lands 3 of rib shape demarcated and formed by a plurality of main grooves 2 extending in a tire periphery direction and/or lands 3 of block shape demarcated by a plurality of lug grooves 4 crossing the main grooves 2 and by the main grooves 2, includes a plurality of small holes 5 formed on the surface of the lands 3, and at least three projections 6 adjacent to each other which are formed on the surface of the lands 3, have level differences small in comparison with the depth of the small holes 5, and are arranged around the small holes 5.