baber/WOPTO huggingface dataset:
Patent JP-2011035409-A (JP)
Title: Mutual induction circuit
Inventor: NAKATANI TOSHIBUMI
IPC: H01L27/04
Filed: 2010-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transformer element having small occupation area.  <P>SOLUTION: The transformer element 1 is formed on a semiconductor substrate using first and second wiring layers arranged parallel to each other in a vertical direction, and includes a first inductor 2 and a second inductor 3. The first and second inductors 2 and 3 are each provided using the first and second wiring layers such that if projected into one of the first and second wiring layers either along a vertical upward direction or a vertical downward direction, outlines of a projection form a symmetrical shape with respect to a predetermined reference plane, and portions corresponding to intersections between the outlines of the projection on the wiring layer are formed so as to be out of contact with each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074489-A (JP)
Title: Thin film deposition system
Inventor: Pei shao-kai
IPC: C23C14/00
Filed: 2010-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film deposition system which performs vapor deposition and sputtering of a thin film in the same film deposition chamber.  <P>SOLUTION: The thin film deposition system includes a fixing plate 121 dividing the film deposition chamber into a sputter chamber and an vapor deposition chamber and having a through-hole 1213 through which the sputter chamber communicates with the vapor deposition chamber. The thin film deposition system further includes a loading device 120 having a first loading plate 122 loading a workpiece, a sputter device and an vapor deposition device 140. The first loading plate is attached to the sputter chamber or the vapor deposition chamber to be turnable and is positioned in the vicinity of the through-hole. When the first loading plate is turned and does not shield the through-hole, the workpiece loaded on the first loading plate is exposed to the sputter chamber or the vapor deposition chamber, and when the first loading plate is turned and shields the through-hole, the workpiece loaded on the first loading plate is exposed to the vapor deposition chamber or the sputter chamber.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012055485-A (JP)
Title: Centrifugal blood pump and centrifugal blood pump device
Inventor: TAKEUCHI KAZUHIKO
IPC: A61M1/10
Filed: 2010-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal blood pump that uses pivot bearing mechanisms, is less in heat generation in pivot bearings and also less in damage to blood.SOLUTION: The centrifugal blood pump 1 includes a housing 2 and an impeller 3. The housing 2 includes: a blood inflow port 22 extending upward in a central part of the housing; a blood outflow port 23 provided on a side of the housing 2; and a projecting portion 25 extending from the inside bottom by a predetermined length in the direction of the blood inflow port. The impeller 3 has a plate-like member 35 provided in a central part of the impeller, with which a stream of blood flowing in from the blood inflow port 22 comes into contact. The pivot bearing mechanisms 28 and 39 are provided on the internal surface of the housing 2 and on the lower surface of the plate-like member of the impeller.
Patent JP-2012058545-A (JP)
Title: Imaging device
Inventor: WATANABE TAKESHI
IPC: G03B5/00
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To eliminate a swing-back while removing a low frequency component during panning and tilting motion in an imaging device having a shake correction function.SOLUTION: An imaging device includes an imaging element that images a subject image to obtain an imaged image, a shake detector that detects a shake exerted to the imaging device, a correction amount calculation unit that calculates a shake correction amount based on an output of the shake detector, a determination unit that determines a panning state or a tilting state based on the output of the shake detector, a vector detector that detects a motion vector indicating a motion of the image from the imaged image, a movement amount calculation unit that calculates a movement amount of the image, and a shake correction unit that optically corrects the shake of the imaged image based on the shake correction amount and the movement amount of the image. The movement amount of the image when the imaging device is in the panning state or the tilting state is equivalent to the movement amount of the image at a termination of the panning state or the tilting state, and after the termination of the panning state, the movement amount of the image is determined based on the motion vector.
Patent JP-2012058566-A (JP)
Title: Manufacturing method of fixing roller, fixing roller, and image forming device
Inventor: TOKUYASU TOSHIO
IPC: G03G15/20
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a fixing roller that includes a releasing layer having satisfactory durability and wear resistance even under a condition of high speed fixing, and is used in an electro-photographic image forming device, and to provide a fixing roller manufactured by this manufacturing method and an image forming device.SOLUTION: In the manufacturing method of the fixing roller that is used in an electro-photographic image forming device having at least a releasing layer on a base, the releasing layer is formed by applying a releasing layer forming coating liquid including an active energy ray curing type monomer, reactive metal oxide micro particles, and a fluorine resin/siloxane graft type resin containing a radical polymerizable unsaturated bond, and then radiating an active energy ray.
Patent JP-2012061665-A (JP)
Title: Production method for optical lens
Inventor: WAKIHO HIDEYUKI
IPC: G02C7/02
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a production method for an optical lens which is low in the degree of yellowing even if manufacturing a photochromic lens by a coating method.SOLUTION: The production method for the optical lens includes steps for cast-polymerizing an optical resin composition composed of a compound (A) having one or more of structures shown by a following general formula (1) in one molecule, an inorganic compound (B) having an S atom and/or an Se atom, and a compound (C) having one or more mercapto groups in one molecule, and forming at least one layer of coating layers having photochromic performance coloring by photoirradiation on one side or both sides of the obtained lens base material where degassing is carried out for 20 minutes or longer by a vacuum before casting the optical resin composition.
Patent JP-2012062855-A (JP)
Title: Scroll-type compressor
Inventor: KUMAGAI TAKESHI
IPC: F04C29/02
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To surely and stably lubricate a bush and a crank pin constituting a scroll-type compressor, and to surely lubricate a sliding part between a movable scroll and a fixed scroll.SOLUTION: In a fixed scroll 18 constituting a scroll-type compressor 10, a supply path 26 is formed along a fixed side convoluted wall 24, and the oil storage room of a rear housing 14 and the leading end 24a of the fixed side convoluted wall 24 are communicated with each other. In a movable scroll 20, a communication path 54 is formed so that a movable side substrate part 38 communicates with the circular recessed part 48 of a boss part 46. When the movable scroll 20 turns and the supply path 26 and the communication path 54 become linear, lubrication oil is supplied through the supply path 26 and the communication path 54 to the circular recessed part 48 to be used for lubrication.
Patent JP-2012069193-A (JP)
Title: Nonvolatile semiconductor memory device and its control method
Inventor: SAKAMOTO WATARU
IPC: H01L21/8247
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device capable of being operated at a high speed with high reliability and its control method.SOLUTION: The nonvolatile semiconductor memory device includes a cell group with a first memory cell and a second memory cell arranged adjacent to a first direction to the first memory cell, and a writing circuit. One of the first and second memory cells is used for storing data and the other is used for adjusting a threshold of the partner. When the writing circuit writes data in the first memory cell of the cell group, a voltage is applied to the second memory cell of the cell group, so that a threshold voltage of the first memory cell of the cell group is adjusted to be higher than a desired first threshold voltage.
Patent JP-2012066194-A (JP)
Title: Droplet discharge device, and method for discharging liquid body
Inventor: SHINKAI KATSUMI
IPC: B05D3/00
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To reduce the time required for changing the type of a liquid body.SOLUTION: This droplet discharge device includes: a second supply pipe 119 for leading a functional fluid 53 in a second tank 117 to a discharge head 33; a filter 124 arranged in an intermediate part of the second supply pipe 119; a first valve 127 arranged between the second tank 117 and the filter 124 for opening/closing the second supply pipe 119; a bypass pipe 120 branched from the second supply pipe 119 between the second tank 117 and the first valve 127 and merging in the second supply pipe 119 between the filter 124 and the discharge head 33 after bypassing the filter 124; a second valve 129 for opening/closing the bypass pipe 120; a first discharge pipe 121 branched from the second supply pipe 119 between the first valve 127 and the filter 124 for discharging the functional fluid 53 to the outside of the second supply pipe 119; and a third valve 131 for opening/closing the first discharge pipe 121.
Patent JP-2011055511-A (JP)
Title: Burden sharing in satellite communication
Inventor: SCHIFF LEONARD N
IPC: H04W72/08
Filed: 2010-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for rain fade burden sharing in a satellite based communication system.  <P>SOLUTION: The system can improve a communication link with a particular user by varying the data rate. The data rate can be varied by reducing a coding rate to compensate for low signal quality. In a time multiplexed communication system where multiple users time multiplex the available communication bandwidth, the system can concurrently adjust a time allocated to a user based in part on the coding rate. The time allocated to a user can be increased for decreased coding rates in order to maintain a substantially stable symbol rate to the user for each time multiplex cycle of users.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011023367-A (JP)
Title: Watertight mechanism of crimping sleeve for insulated wire
Inventor: YABU KATSUMI
IPC: H01R4/20
Filed: 2010-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a watertight mechanism of a crimping sleeve wherein electrical, mechanical, and insulating performance of a connection part is improved in addition to labor saving in connecting work, by integrating a crimping sleeve, an insulating cover, and an insulating tape.  <P>SOLUTION: The watertight mechanism of the crimping sleeve for an insulating wire to watertightly connect conductor portions (b) formed by stripping off the coated portions (c) of two insulating coated wires (a) from the cut ends by a prescribed length, while making them axially face each other, includes a cylindrical insulation cover (3) having a length, capable of surrounding a space between the coated portions (c) of the two insulating coated wires (a); a metallic crimping sleeve (1), fixed to the inner peripheral surface of the cylindrical insulating cover (3) by press fit or integral molding, while having a projecting part (1a) radially projecting at the center portion in the inside and surrounds a space between the conductor portions (b) of the two insulting coated wires (a); and rubber waterproof rings (4) fixed to the inner peripheral surfaces in the vicinity of both ends of the cylindrical insulating cover (3) respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012070960-A (JP)
Title: Game apparatus, game program, game system and game controlling method
Inventor: MIKI KENJI
IPC: A63F13/533
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a new game apparatus, game program, game system and game controlling method.SOLUTION: The game apparatus (10) includes a CPU (44a), and the CPU executes game processing of a golf game, and displays a guide path 210 of a circle a part of which is erased in a hitting operation. When the player performs a sliding operation in a clockwise direction so as to trace the guide path, and then inverts the sliding operation in a counterclockwise direction, the player character 202 performs a swing motion according thereto. As to each of backswing, downswing and follow-through, the precision, speed, and smoothness of the sliding operation are determined, and in accordance with the results, the movement of a ball 106 (206) is controlled. Accordingly, the swing motion is executed according to the sliding operation, and therefore, it is impossible to have a feeling of playing an actual golf.
Patent JP-2012072605-A (JP)
Title: Mounting structure of cover cap
Inventor: KUNIMATSU YUKINOBU
IPC: E05B1/00
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a cover cap having no stepped portion that deteriorates design in a storage recess of an interior portion having its opening blocked with a cover portion of the cover cap.SOLUTION: A cover cap 30 includes a cover portion 31 capable of opening and closing an opening A of a storage recess 21 of an interior part (base 20), a hinge leg piece 32 that protrudes from a back side of the cover portion 31 so as to be temporarily held in a mounting hole formed in one side of a peripheral wall surface of the storage recess 21, and a lock piece 33 formed on the back surface of the cover portion at a position which becomes a leading end upon rotation of the cover portion 31 so as to be elastically engaged with or disengaged from a lock hole 23 formed in the storage recess 21 at the other side of the peripheral wall surface when the cover portion 31 is closed. Both the peripheral parts at back surface side of the cover portion 31 between the hinge leg piece 32 of the cover portion 31 and the lock piece 33 include support leg portions 34. Each bottom portion of the support leg portions 34 abuts on the upper surface of a bottom wall of the storage recess 21 when the lock piece 33 is elastically engaged with the lock hole 23.
Patent JP-2012071772-A (JP)
Title: Vehicle disinfecting mat and disinfecting method
Inventor: TAKEMURA MASATO
IPC: A61L2/18
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle disinfecting mat which can increase workability of disinfection of a vehicle without giving an adverse influence such as corrosion and deterioration on the vehicle body of the vehicle, can easily store a sufficient amount of disinfectant on generation of pathogenic virus, bacteria and fungus, can disinfect a ground contact surface of a tire without being affected by size difference of vehicles, and has satisfactory strength and durability even when the vehicle passes thereon and with which a satisfactory amount of disinfectant can be impregnated for reducing additional frequency of the disinfectant.SOLUTION: The vehicle disinfecting mat is provided with a sheet having 2,500 to 3,400 g/mbasis weight and a three-dimensional net structure. The sheet of the three-dimensional net structure has 8 to 12 L/msaturated water content. Materials of the sheet are polyethylene and polypropylene having the three-dimensional net structure. The sheet is a nonwoven fabric manufactured by a needle punching method with the sheet having the three-dimensional net structure. The plurality of vehicle disinfecting mats are to be spread on a road.
Patent JP-2012078378-A (JP)
Title: Optical scanner and image forming device
Inventor: TOYODA YUJI
IPC: G02B26/12
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner and an image forming device capable of stabilizing optical performance by preventing position variation of a polygon mirror caused by heat deformation of a substrate where a polygon motor is mounted.SOLUTION: The optical scanner X includes the polygon motor 12 for rotationally driving the polygon mirror 11 which scans light irradiated from a light source and the approximately rectangular substrate 13 where the polygon motor 12 is mounted. The substrate 13 is fastened and fixed to a body 1 at least at the both ends of the longitudinal direction of the substrate 13. The body 1 has openings 2 and 3 formed on the outside of the longitudinal direction of the substrate 13 near the fastening spot of the substrate 13 and the body 1. The deformation generated due to heat expansion of the substrate 13 is absorbed through deformation of the openings 2 and 3, and the stress onto the substrate 13 is reduced, which prevents warpage.
Patent JP-2012055298-A (JP)
Title: Fruit capsule
Inventor: SUZUKI OSAMU
IPC: A01G13/02
Filed: 2010-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a fruit capsule that can prevent insect pests on fruit while allowing a fruit tree to be enjoyed as the interior decoration in fruit tree cultivation.SOLUTION: This fruit capsule prevents insect pests on the fruit 4 by wrapping both the fruit 4 and branches 3 in the circumference with a capsule container formed of material such as plastic with moisture-permeable waterproofing and dew condensation preventing functions and allowing branches 3 to pass through branch passing holes 7 through slits 8 and comprising drain holes 6. The capsule of preferred shape or the like is used to change the fruit tree into the interior decoration, and further a highly transparent material is used to provide the pleasure in cultivating the fruit tree while appreciating the growing form of the fruit.
Patent JP-2012079888-A (JP)
Title: Nitride semiconductor device
Inventor: KURAGUCHI MASAHIKO
IPC: H01L29/872
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a nitride semiconductor diode which is low in on-resistance, on-voltage, and reverse leakage current, in a nitride semiconductor device.SOLUTION: A nitride semiconductor diode comprising a cathode electrode 3 and anode electrodes 4 and 5 formed on a nitride semiconductors 1 and 2 has a recess structure 6 dug into the nitride semiconductor, in the peripheral part of the anode electrodes 4 and 5. The anode electrode 5 is embedded in the recess structure.
Patent JP-2012080485-A (JP)
Title: Distributed information generating device, restoring device, secret distribution system, and information processing method and program
Inventor: OBANA SATOSHI
IPC: G06F21/60
Filed: 2010-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a distributed information generating device in which the data size of distributed information can be smaller.SOLUTION: The distributed information generating device includes: a distributed secret information generating part which, upon input of secret information, threshold value k, and distributed information total number n, generates n distributed secret information for outputting it to n memory devices; a first validation information generating part which, upon input of n distributed secret information, distributed information total number n, and estimated fraudster number t, generates first validation information for validating non-alteration of the distributed secret information, and then generates n distributed information available by distribution-encoding the first validation information from arbitrary t+1 out of n so as to be decoded, for outputting it to n memory devices; and second validation information generating part which, upon input of n distributed secret information, first validation information, distributed information total number n, and estimated fraudster number t, generates second validation information which is in a predetermined relationship with the first validation information, and then generates n distribution information available by distribution-encoding the second validation information from arbitrary t+1 out of n so as to be decoded, for outputting it to n memory devices.
Patent JP-2012084992-A (JP)
Title: Private branch exchange
Inventor: ENDO HIROSHI
IPC: H04Q3/58
Filed: 2010-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a private branch exchange capable of, when a call is incoming to a station line, a virtual station line number, or a virtual extension number and a plurality of extension terminals within a designated individual incoming call group are to be called simultaneously, informing by sound (tone) or a LCD display an extension terminal during call within the individual incoming call group that a next call is incoming.SOLUTION: A presence/absence of call waiting for each individual incoming call group is registered in an extension management data shown in Fig. 2 in a storage device 131 of a private branch exchange. The private branch exchange determines the presence/absence of call waiting when receiving an individual incoming call, and if presence is determined, a call waiting service is conducted to all extension terminals during call within the individual incoming call group.
Patent JP-2011082525-A (JP)
Title: Ceramic package, method for reducing joint noise in ceramic package and controlling impedance discontinuity, and computer program (noise joint reduction and impedance discontinuity control in high-speed ceramic module)
Inventor: CHOI JINWOO
IPC: H05K3/46
Filed: 2010-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved multi-layer ceramic package.  <P>SOLUTION: The multi-layer ceramic package comprises a plurality of signal layers in which each of signal layers has one or a plurality of signal lines; a plurality of vias in which each of vias provides one of voltage (Vdd) power connection and ground connection (Gnd); at least one reference mesh layer abutting on one or a plurality of signal layers; and a plurality of via connecting coplanar type shield (VCS) lines having a first VCS line extending at a first side of a first signal line and a second VCS line extending at a second side facing the first side of the first signal line in a plurality of signal layers. Each of a plurality of VCS lines is connected to one or a plurality of vias arranged along a directional channel where the VCS line extends, and extends beyond the vias. Joint noise in the ceramic package can be reduced and impedance discontinuity can be controlled by an arrangement of VCS lines in relation to signal lines.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012081652-A (JP)
Title: Conductive flame-retardant polymer member
Inventor: SUGINO YUSUKE
IPC: B32B27/18
Filed: 2010-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant member having electric conductivity, flexibility and high flame retandancy.SOLUTION: The conductive flame-retardant polymer member includes a polymer layer (B), a flame-retardant layer (A) and a conductive layer (L) in this order. The flame-retardant layer (A) contains a layered inorganic compound (f) in a polymer.