baber/WOPTO huggingface dataset:
Patent JP-4767891-B2 (JP)
IPC: F16D65/18
Filed: 2007-03-27
Granted: 2011-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost by shortening and miniaturizing the axial length of a reduction mechanism in a disk brake for a vehicle, in which the reduction mechanism to decelerate the rotation power of an electric motor has an elliptical cam connected to a motor shaft of the electric motor relatively non-rotatably.  <P>SOLUTION: An end at the reduction mechanism 45 side of the motor shaft 60 is rotatably supported in a case 68 to store the reduction mechanism 45 via a ball bearing 64. A connecting hole 151 to fit and to be penetrated by the motor shaft 60 relatively non-rotatably is formed in the elliptical cam 141 having the other end brought in contact with the inner ring of the ball bearing 64. A stopper member 152 is attached to the motor shaft 60 engaged with the elliptical cam 141 from the opposite side to the ball bearing 64.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-4930852-B2 (JP)
IPC: H01G9/00
Filed: 2007-10-19
Granted: 2012-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an electric double layer capacitor electrode using carbon nanotubes as an electrode material, in which the carbon nanotubes is effectively suppressed from peeling from an electrode substrate by achieving tight bonding when the carbon nanotubes are stuck and bonded to the electrode substrate by electrodeposition.  <P>SOLUTION: In the method of manufacturing the electric double layer capacitor electrode, when the carbon nanotubes are stuck and bonded to the electrode substrate by electrodeposition, the carbon nanotubes are stuck and bonded to the electrode substrate with its length set substantially in parallel to the electrode substrate, and then heat-treated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5370709-B2 (JP)
IPC: H01M50/296
Filed: 2007-10-29
Granted: 2013-12-18
Abstract: According to an aspect of the present invention, there is provided a battery pack to be inserted and attached to a power tool, including: a case; a battery cell accommodated inside the case; and an electrode terminal connected to the battery cell and provided on the case so as to be connectable to a tool-side electrode terminal, wherein the case includes: a case main portion; and a case sub portion which is protruded from the case main portion to be inserted into the power tool, and wherein the electrode terminal is provided on an upper surface of the case main portion at a side of the case sub portion.
Patent JP-5291921-B2 (JP)
IPC: B41N1/24
Filed: 2007-12-05
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask having a thin film thickness and excellent durability, and its manufacturing method.  <P>SOLUTION: A metal layer having a plurality of openings 35 corresponding to mesh patterns is formed on a substrate, and an emulsion layer having openings 32, 33, 34 to be a print pattern is formed on the metal layer. Then, the metal layer and the emulsion layer are integrally separated from the substrate, forming the emulsion layer and the metal layer laminated. Thereby, a mask with no gauze is obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4899167-B2 (JP)
IPC: C22B5/04
Filed: 2005-09-16
Granted: 2012-03-21
Abstract: The invention relates to the manufacture of high purity germanium for the manufacture of e.g. infra red optics, radiation detectors and electronic devices. GeCl4 is converted to Ge metal by contacting gaseous GeCl4 with a liquid metal M containing one of Zn, Na and Mg, thereby obtaining a Ge-bearing alloy and a metal M chloride, which is removed by evaporation or skimming. The Ge-bearing alloy is then purified at a temperature above the boiling point of metal M. This process does not require complicated technologies and preserves the high purity of the GeCl4 in the final Ge metal, as the only reactant is metal M, which can be obtained in very high purity grades and continuously recycled.
Patent JP-4782140-B2 (JP)
IPC: A61B17/12
Filed: 2005-10-25
Granted: 2011-09-28
Abstract: A method and device for treating a female patient's uterine disorder by occluding one or both of the patient's uterine artery. The treatment involves occluding one or both of the patient's uterine arteries with an intravaginal device to form a thrombus within the occluded artery or arteries and administering an agent which will prolong the occlusion of the artery or arteries after removal of the occluding device or initiate or accelerate fibroid cell apoptosis (programmed cell death). The intravaginal device has a pair of pivotally connected occluding members, with at least one of the occluding member having a movable occluding element on a distal shaft section of the occluding member.
Patent JP-4890469-B2 (JP)
IPC: B22D11/124
Filed: 2005-12-07
Granted: 2012-03-07
Abstract: Steel billet and preblock profile extrusion unit, perferably with rectangular extrusion cross-section, where the peripheral line of the mold hollow space cross-section has curved fillets (sic) in the corners and the molten steel can be fed vertically into the mold hollow space. The rounding off of the curved fillets is preferably 20% or more of the extrusion cross-section side length, and in the extrusion direction, the degree of curvature 1/R of the curved fillets is decreased.
Patent JP-5294139-B2 (JP)
IPC: G10H1/18
Filed: 2008-01-29
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To refer an original value and to be easily returned to the original value when setting and modifying the values of each parameter by a user in an electronic musical device.  <P>SOLUTION: The electronic musical device, whose operation is controlled by set values of a plurality of the parameters, stores respective original values of the plurality of the parameters, displays to write current set values and the original values of the parameters when modifying the set values of the parameters, sets and modifies to refer the current set values and the original values by the user, starts displaying of the current set values and the original values of the parameters corresponding to the operation piece when detecting operation of an operation piece, and eliminates the display after a set display time from display start due to a display means by setting the display time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5315710-B2 (JP)
IPC: C07C25/13
Filed: 2008-02-07
Granted: 2013-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing 1-bromo-3-fluoro-5-difluoromethylbenzene suitable for the production thereof on an industrial scale.  <P>SOLUTION: 3-Bromo-5-fluorobenzaldehyde is caused to react with a chlorinating agent to give 3-bromo-5-fluorobenzal chloride. Subsequently, the resultant 3-bromo-5-fluorobenzal chloride is caused to react with hydrogen fluoride to give 1-bromo-3-fluoro-5-difluoromethylbenzene. Thus, 1-bromo-3-fluoro-5-difluoromethylbenzene is readily produced inexpensively with high selectivity in a high yield.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5305692-B2 (JP)
IPC: E21D9/087
Filed: 2008-02-28
Granted: 2013-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shield machine constituted by assembling an excavation unit 2 on a shield cylinder 1, forming the excavation unit to have a bulkhead 21 fitted internally in a ring body 16 fixed at the inner periphery of a front part of the shield cylinder, supporting a cutter head 22 on the bulkhead, and removing a stopper 23 for fixation of the bulkhead 21 to let the bulkhead leave toward the back of the ring body in order to recover the excavation unit and improve workability in the work for recovering the excavation unit.  <P>SOLUTION: In this shield machine, a driving source 25 for letting the cutter head 22 advance and retreat in the forward and backward directions is mounted on the bulkhead 21. A step part 16a in the radial direction on which a rear face of an outer end part in the radial direction of the cutter head 22 is abutted when storing the cutter head 22 in a front end part of the ring body 16 while diameter of the cutter head 22 is contracted is formed at the inner periphery of the ring body 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5368003-B2 (JP)
IPC: B01D53/46
Filed: 2008-04-03
Granted: 2013-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filtration type dust collector capable of efficiently removing dust and hydrogen fluoride, etc., incorporated in waste gas which is discharged from a semiconductor manufacturing device and then heat-treated, and reacting slaked lime to be used for the reaction with the hydrogen fluoride or the like laconically.  <P>SOLUTION: The filtration type dust collector 14 includes: a body part 20 for receiving the waste gas F from a waste gas heating device 12, executing dry treatment of the waste gas F and then deriving it to an exhaust fan 16; and a circulation part 22 for circulating a part of the waste gas F after filtered by a filter 28 from the upper space 24c of a casing 24 to hte lower space 24d as circulating waste gas CF. In the collector, a waste gas introducing duct 46 for circulation for introducing the circulating waste gas CF to the lower space 24d of the casing 24 is connected to the bottom part 24b of the casing 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5351433-B2 (JP)
IPC: C08J9/18
Filed: 2008-04-16
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide polypropylene-based resin pre-foamed pellets which are obtained by an extrusion-foaming method of an inexpensive production process, have a good balance between a fusing property and a low contraction property, when molded in an internal mold, and can be molded in thick shapes, and to provide a polypropylene-based internal mold foamed molded article obtained from the polypropylene-based resin pre-foamed pellets.  <P>SOLUTION: The polypropylene-based resin is obtained by feeding a base material resin comprising the polypropylene-based resin and a foaming agent into an extruder, kneading and cooling the mixture, extruding the mixture into a low pressure area through a small hole die, and then finely pelletizing the extruded product. The half value width of the melting point peak is ≥20°C, when the crystal melting of the polypropylene-based resin pre-foamed pellets is measured by a differential scanning calorimeter method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5374921-B2 (JP)
IPC: C08L101/00
Filed: 2008-05-14
Granted: 2013-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent particulate dispersion which improves mechanical strength and refractive index and suppresses discoloration in combination with a resin by suppressing an amount of impurities in a dispersion medium, and which maintains significantly high transparency, and to provide a transparent resin composition containing a particulate, a transparent resin containing a particulate, and an optical member.  <P>SOLUTION: The transparent particulate dispersion is a transparent particulate dispersion obtained by dispersing in a dispersion medium a transparent particulate with an average particle size of 1 nm-100 nm. The content of sulphate groups in this dispersion is 0.6 ppm or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-4576448-B2 (JP)
IPC: H01L25/18
Filed: 2008-07-18
Granted: 2010-11-10
Abstract: A power semiconductor device includes power semiconductor elements joined to wiring patterns of a circuit substrate, cylindrical external terminal communication sections, and wiring means for forming electrical connection between, for example, the power semiconductor elements and the cylindrical external terminal communication sections. The power semiconductor elements, the cylindrical external terminal communication sections, and the wiring means are sealed with transfer molding resin. The cylindrical external terminal communication sections are arranged on the wiring patterns so as to be substantially perpendicular to the wiring patterns, such that external terminals are insertable and connectable to the cylindrical external terminal communication sections, and such that a plurality of cylindrical external terminal communication sections among the cylindrical external terminal communication sections are arranged two-dimensionally on each of wiring patterns that act as main circuits.
Patent JP-5299813-B2 (JP)
IPC: E04B5/32
Filed: 2008-07-14
Granted: 2013-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a void unit with a new structure improved in mechanical strength, reduced in cost, and simplified in the work process for forming a slab.  <P>SOLUTION: The void unit SU comprises supporting bars 1a, 1b, a retention member 2 fixed to the supporting bars 1a, 1b, and the slab 3 fitted to the retention member 2. The retention member 2 comprises supporting parts 2c, 2c of a predetermined length fixed to the supporting bars 1a, 1b, and grasping parts 2a, 2b formed by bending at both ends of the supporting parts 2c, 2c at a predetermined angle θ so that they may incline and face each other. The grasping parts 2a, 2b respectively have arm parts extending from the supporting parts 2c, 2c and facing each other, and curve parts extending at front ends of the arm parts. The slab 3 is held between the grasping parts 2a, 2b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5268545-B2 (JP)
IPC: B65H7/02
Filed: 2008-10-06
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of forming an image without causing carrying failure and misregistration.  <P>SOLUTION: A side end position in the width direction of sheets S respectively carried from paper feeding cassettes 100 and 100' stored in a device body by dislocating a position in the width direction orthogonal to the sheet carrying direction, is detected by a lateral registration detecting sensor 35, and a misregistration quantity in the width direction of the paper feeding cassettes 100 and 100' is arithmetically operated based on sheet side end position information from the lateral registration detecting sensor 35. When the size of the arithmetically operated misregistration quantity exceeds a predetermined size, the misregistration quantity is displayed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5272135-B2 (JP)
IPC: B01J8/00
Filed: 2008-11-05
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reaction device which is of a simple structure and able to flow a stock solution and a fluid for reaction down to a desired position inside a column, and further, make a yield amelioration, as well as a flow regulating plate for the reaction device.  <P>SOLUTION: This flow regulating plate 21 is formed of a first disc member 22, a second disc member 23, a third disc member 24, a fourth disc member 25 and a fifth disc member 26 which are piled one over another in that order from a stock solution and hydrogen gas introduction side. The first disc member 22 has a first through hole 22a for hydrogen gas H, through which the hydrogen gas H is introduced into the center, and a plurality of first through holes 22b for the stock solution L1, through which the stock solution L1 is introduced into the outer circumferential side. In addition, the stock solution L1 and the hydrogen gas H passed through each disc member, are made to flow down, the former to the center axial side of a column 11 and the latter to the outer circumferential side of the column 11 by means of a guide flow path.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5340712-B2 (JP)
IPC: H01L33/38
Filed: 2008-12-04
Granted: 2013-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting device with improved production yield and external light emitting efficiency, and to provide a method of manufacturing the same.  <P>SOLUTION: The semiconductor light emitting device includes: a first metal layer 20 disposed on a p-type semiconductor layer 14 on a substrate 10 having a first pattern width W1; a second metal layer 22 disposed on the first metal layer; a transparent electrode layer 24 disposed on a second metal layer and p-type semiconductor layer, which has an opening patterned with a second pattern width W2 on the second metal layer; an insulation film 26 disposed on a transparent electrode layer and the second metal layer, which has an opening patterned on the second metal layer with a third pattern width W3; a stacked insulation layers film 28 disposed on the insulation film, which has an opening patterned on the second metal layer with a patterned width W3; a third metal layer 30 disposed on the stacked reflection layers film and the second metal layer in the opening patterned with a third pattern width of W3; and a fourth metal layer 32 disposed on the third metal layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5351507-B2 (JP)
IPC: G01F3/22
Filed: 2008-12-12
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring device and a measuring method capable of suppressing a power consumption.  <P>SOLUTION: A gas meter 40 includes a microcomputer 47. The microcomputer executes a first processing and a second processing in parallel. The first processing is a processing for measuring a gas flow rate in a channel in each first prescribed time based on an electric signal output from a flow rate sensor 41. The second processing is a processing for determining that the gas flow rate in the channel is changed in each second prescribed time which is shorter than the first prescribed time based on the electric signal from the flow rate sensor 41. Further, the microcomputer 47 uses the electric signal acquired from the flow rate sensor 41 in the second processing for measurement of the gas flow rate in the first processing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5329208-B2 (JP)
IPC: A63B102/32
Filed: 2008-12-25
Granted: 2013-10-30
Abstract: A putter head has a moment of inertia that can be adjusted easily by the golfer himself or herself. A putter head includes a body member having a face surface for hitting a ball and a back member turnably installed at the body member. The back member includes a plurality of movable parts, and the movable parts are turnably fixed to the body part. The movable part is turnably installed with one screw only.
Patent JP-4939526-B2 (JP)
IPC: B63H21/20
Filed: 2005-11-23
Granted: 2012-05-30
Abstract: The present invention relates to a propulsion arrangement for a marine vessel, which propulsion arrangement comprises an internal combustion engine, a shaft arrangement and a steerable thruster unit. The marine vessel further comprises an electric generator or a combined electric generator and motor in connection with the propulsion arrangement. In order to reduce space requirements and required equipment as well as to raise efficiency, the shaft arrangement comprises a main shaft extending from the internal combustion engine to a first angle gear and a drive shaft extending from the first angle gear to a second angle gear in the steerable thruster unit. The electric generator or the combined electric generator and motor is connected to the drive shaft of the shaft arrangement after the main shaft and the first angle gear are connected thereto.
Patent JP-4758473-B2 (JP)
IPC: G06F1/26
Filed: 2006-04-24
Granted: 2011-08-31
Abstract: A power adapter comprises a power supply to output power for powering a powered device when the powered device is coupled to the power adapter. The power adapter further comprises a disable throttle indicator that, when the powered device is coupled to the power adapter, indicates to the powered device that the powered device need not reduce an amount of power used by the powered device in order to keep the power adapter within regulation.
Patent JP-4722179-B2 (JP)
IPC: H04L1/00
Filed: 2005-04-28
Granted: 2011-07-13
Abstract: A method and apparatus is disclosed, for digital data transmission using higher order modulation schemes, wherein a plurality of bits is mapped to bit positions of a symbol and the transmission has different error probabilities for at least two out of the bit positions. Bits are selected from a data stream of original bits for repetition and repeated. Repeated and unrepeated bits are mapped to modulation symbols, wherein the mapping of bits to bit positions depends on the error probabilities of the bit positions and on the selection result.
Patent JP-5039942-B2 (JP)
IPC: G05B11/32
Filed: 2006-06-02
Granted: 2012-10-03
Abstract: An apparatus comprises a feed-forward arrangement and a closed-loop controller. The feed-forward arrangement is configured to determine a change of a system, the system change being independent of an output of a component of the system. The feed-forward arrangement is further configured to generate a feed-forward signal representative of the system change. The controller is configured to modify a state of the controller in response to the feed-forward signal and to perform closed-loop control of the component based on its modified state.
Patent JP-5349962-B2 (JP)
IPC: H04N21/462
Filed: 2006-06-20
Granted: 2013-11-20
Abstract: An interactive multimedia presentation has a presentation play duration ("PPD"), a video content component ("VCP." which may include video, audio, data, or any combination thereof), and an interactive content component ("ICP"). Time references are formed to synchronize the ICP and the VCP. A title time reference measures the elapsed time ("ET") of the PPD with reference to a first timing signal produced at a rate based on the play speed of the presentation. When the title time falls within an application presentation interval, an application time reference measures an ET of the application's play duration with reference to a second timing signal produced at a continuous predetermined rate. When the ET of the PPD is within the application presentation interval and also within a particular page presentation interval, a page time measures an ET of the particular page play duration based on the second timing signal.
Patent JP-5046399-B2 (JP)
IPC: B21B1/00
Filed: 2005-07-19
Granted: 2012-10-10
Abstract: Process and related plant for manufacturing steel plates with thickness<100 mm and width of up to 4000 mm from a continuous casting step for slabs, comprising a liquid core reduction step, without interruptions until completion of a finishing rolling step with high reduction ratios in at least one stand. The average temperature when entering the rolling step is ≧1250° C., but can be reduced for unalloyed or low alloyed steel greatest.
Patent JP-5184363-B2 (JP)
IPC: A23L23/10
Filed: 2006-09-29
Granted: 2013-04-17
Abstract: Compositions comprising microcrystalline cellulose, cellulose ether, and salt are provided together with methods for making them. Additionally, there are also described edible food products and industrial suspensions formed from these compositions.
Patent JP-5329984-B2 (JP)
IPC: F23Q7/00
Filed: 2009-01-09
Granted: 2013-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method requiring no deburring of a sealing member fitting part when manufacturing a sheath tube of a sheath heater including the sheath tube with a closed distal end, a cylindrical body and an opened rear end, a conducting terminal inserted from the rear end of the sheath tube to inside of the body, a heat generating body connected to the conducting terminal and the sheath tube, insulating powder filled within the sheath tube, and a sealing member fitted to the sealing member fitting part of the rear end of the sheath tube.  <P>SOLUTION: This method of manufacturing the sheath tube includes as part of processes: a diameter expansion process of using a metallic round pipe material 400 and expanding simultaneously the inner diameter and outer diameter of at least a part corresponding to the sealing member fitting part by plastic processing so as to process the inner diameter to a set value; and a diameter contraction process of fitting a mold shaft 16 aligned with the inner shape of the round pipe material 400 after the diameter expansion process is applied to the round pipe material 400 and axially rolling at least the part of which diameter is expanded in the diameter expansion process in the fitting state so as to narrow the outer diameter to a set value.  <P>COPYRIGHT: (C)2010,JPO&INPIT