baber/WOPTO huggingface dataset:
Patent JP-2010004327-A (JP)
Title: High-frequency power amplifier
Inventor: SASAKI TADAHIRO
IPC: H03F3/213
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To suppress as much as possible unstable operation of an MOS transistor which is caused by hot carrier.  <P>SOLUTION: In a high-frequency power amplifier comprising a multifinger FET, the amount of hot electron, which is generated at a drain end of each MOS transistor 2 and is accumulated in a second electrode of a gate 10 when the gate of each MOS transistor is applied with RF input signal and RF output is taken out of a drain region 8, is detected with a charge amount detector 40. When the amount of hot electron detected with the charge amount detector 40 comes to be a desired value or higher, a command signal is transmitted to a bias circuit 50 from the charge amount detector 40 and the bias circuit 50 controls a potential of a P well to be "0" V.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010009662-A (JP)
Title: Nonvolatile semiconductor memory device and driving method therefor
Inventor: YAMAZAKI NOBUO
IPC: H01L49/00
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device which ensures stable rewrite operation by changing a resistance state for sure without enlarging a memory cell area and chip area.  <P>SOLUTION: In a variable resistance element 1, the resistance is reduced by applying voltage so that a current whose absolute value is Is or more flows from a terminal 1a to a terminal 1b, and the resistance is increased by applying voltage so that a current whose absolute value is Ir or more flows from a terminal 1b to a terminal 1a. When Ir<Is, a P-channel MOS transistor is connected to the terminal 1b. On the other hand, when current directions for reducing or increasing the resistance are opposite to the above directions, a N-channel MOS transistor is connected to the terminal 1b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008811-A (JP)
Title: Aligning marker, display device using the same, and manufacturing method therefor
Inventor: MORI MAKOTO
IPC: G02B30/27
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a marker that eliminates the need for marker formation on an optical distribution element, allows the same type of an existing optical distribution element to be used as it is, and enables alignment of the optical distribution element and a display panel by use of a general panel alignment device, and to provide a display device and manufacturing method therefor.  <P>SOLUTION: The marker 4 is formed by parallelly arranging marker elements 15, 16a and 16b, and 17a and 17b in predetermined order at marker element pitches MP along the light distribution direction x of a lenticular lens 2. The marker elements 15, 16a and 16b, and 17a and 17b are obtained by dividing first, second, and third viewing marker elements 10c, 11c, and 12c of different planar shapes so that each marker element has a width equal to the marker element pitch MP. The three adjacent marker elements 17b, 16a and 15 formes a cycle period, and its width matches the lens pitch of the lenticular lens 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010508-A (JP)
Title: Semiconductor device, and method of manufacturing semiconductor device
Inventor: YAMAKAWA MASAYA
IPC: H01L29/78
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which has an enhanced function by effectively applying stress to a channel portion, thereby improving carrier mobility.  <P>SOLUTION: The semiconductor device 1-1 has: a gate electrode 7 provided in a recessed portion 3a, formed by digging a surface of a semiconductor substrate 3, through a gate insulating film 5 interposed; a source/drain diffusion layer 11 provided on a surface side of the semiconductor substrate 3 on both sides of the gate electrode 7; and a silicide film (stress application layer) 13 provided deeper than the surface of the semiconductor substrate 3 while covering a surface of the source/drain diffusion layer 11. The depth position d2 of the channel portion ch from the surface of the semiconductor substrate 3 is shallower than the depth position d1 of the silicide film (stress application layer) 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010516-A (JP)
Title: Insulating film for semiconductor device, method and device for manufacturing insulating film for semiconductor device, and semiconductor device and method of manufacturing the same
Inventor: KAFUKU HIDENARU
IPC: H01L21/312
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulating film for a semiconductor device which has characteristics of a low dielectric constant, a low leakage current, and high mechanical strength, small temporal variation of the characteristics, and superior water resistance, a method and a device for manufacturing the insulating film for the semiconductor device, and the semiconductor device and a method of manufacturing the same.  <P>SOLUTION: A gas containing a material gas generated by vaporizing a predetermined alkyl borazine compound is supplied into a chamber 2, an electromagnetic wave is entered into the chamber 2 by using an induction coupling type plasma generating mechanism (4, 5, and 6) to make the gas into plasma, and a substrate 8 is disposed in a plasma diffusion area of the plasma to perform vapor phase polarization based upon basic units of borazine skeletal molecules in the alkyl borazine compound dissociated with the plasma, thereby forming a film as the insulating film for semiconductor device on the substrate 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012047-A (JP)
Title: Pinball game machine
Inventor: KONO JUNPEI
IPC: A63F7/02
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine which raises a game nature by elaborating display loading to a jackpot in a situation that the timing of the occurrence of the jackpot flows.  <P>SOLUTION: The pinball game machine includes a foreseeing determination means which determines whether the first numerical value memorized to the first suspension memory unit of two suspension memory units, which is not preferential, is winning, decides a notice mode which beforehand announces determination results by the foreseeing determination means, and develops direction corresponding to the notice mode leading to winning.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016308-A (JP)
Title: Energy storage device and manufacturing method thereof
Inventor: SONODA YUZURU
IPC: H01G11/12
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energy storage device for suppressing an internal temperature increase to improve performance by improving heat radiation properties, and to provide a method of manufacturing the energy storage device.  <P>SOLUTION: The manufacturing method of the energy storage device includes: a first process for arranging a first active layer, an insulating layer, and a second active layer in this order between first and second electrodes, and for connecting the edge of the first electrode of a laminated cell, namely a laminate of a unit cell impregnated with an electrolyte solution, to a first plate; a second process for connecting the edge of the second electrode of the laminated cell to a second plate while a surrounding section for surrounding a side in the lamination direction of the laminated cell is arranged at the side of the laminated cell; and a third process for connecting the first and second plates to both edges in the lamination direction of the laminated cell at the surrounding section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009006151-A (JP)
Title: Improved golf club head
Inventor: BURNETT SCOTT
IPC: A63B53/04
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club head having a substantially increased sweet spot across its club face.  <P>SOLUTION: A preferred construction includes an annular area 1 on a rear surface 23 having an increased thickness surrounding a central region with a balance point of the club face 20. The central region of the face 20 has a generally reduced thickness that is less than the maximum of the annular area but greater than a minimum thickness at the peripheral area. The face material may be metallic, but in another embodiment the effective bending stiffness profiles represented by this annular area may be achieved by an appropriate use of composites, for example. The methods for manufacturing a golf club head having a face 20 with the bending stiffness profiles of the present invention includes forging or machining techniques as well as laser deposition and inertia welding.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010018372-A (JP)
Title: Door control device of elevator
Inventor: NAKAGAWA KIMITO
IPC: B66B13/14
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door control device of an elevator capable of performing a door control with high efficiency, while securing safety of passengers when required.  <P>SOLUTION: This door control device controls doors 2 and 4 for openably/closably covering an entrance in the elevator having a first sensor for detecting the presence or absence of passengers in a car 1, a second sensor 7 for detecting the presence or absence of passengers on a landing 3 side and a third sensor 8 for detecting the presence or absence of passengers at the entrance. Each of the first sensor, the second sensor 7 and the third sensor 8 detects the absence of passengers, and closes the doors 2 and 4 at prescribed speed faster than normal door closing speed according to the registration of landing calls at the other floors.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021767-A (JP)
Title: Electronic apparatus, control method and program thereof, and image capturing apparatus
Inventor: OKAZAKI TAKASHI
IPC: H04N5/225
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for reducing a possibility that the posture of a monitor 12 changes by input operation.  <P>SOLUTION: An image capturing apparatus 1A has: a movable monitor 12; a posture detection section 123 for detecting the posture of the monitor 12; a display surface touch panel 151 provided on the display screen of the monitor 12 to input a user's instruction; a side touch panel 152 provided on the side of the monitor 12 to input the user's instruction; and a function control section 123 to input a prescribed instruction that is input by the display surface touch panel 151 using the side touch panel 152 according to the posture of the monitor 12 detected by the posture detection section 123.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019710-A (JP)
Title: Signal output device, pattern drawing device, and apparatus and method for inspecting connection
Inventor: IKUTO KUNIO
IPC: G01R31/02
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for enabling quick and easy inspection as to whether or not there is a connection error in a signal transmission means having a plurality of signal lines in production equipment.  <P>SOLUTION: An inspection signal generating circuit 531, a connector 532 and a comparator 534 are provided on a signal output circuit 51, and an inspection signal output from the signal generating circuit 531 and the inspection signal looped back through a cable 70 and the connector 532 are compared in the comparator 534. According to this constitution, inspection of the connection of the cable 70 is performed quickly and easily without conducting such troublesome work as checking whether the connection is good or bad for each signal line.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010017954-A (JP)
Title: Trimming die of corrugated board
Inventor: TAKEUCHI TAKAYUKI
IPC: B31B50/20
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trimming die for making a cardboard box, which hardly causes bending of a corrugated board at a folding line of a tear strip in box making, and can prevent body bulging in stacking.  <P>SOLUTION: In the trimming die for die cutter for making a cardboard box in such a manner that a vertical surface plate 2 and a horizontal surface plate 3 are provided continuously through a ridge rule 1, an unsealing tear strip 7 and a starting part 8 thereof parallel to the ridge rule 1 are provided, the tear strip 7 is formed by a corrugated cut line 7a, the cut line 7a is formed of a lead having a full-cut part extending to both sides of the corrugated board and a half-cut part in which the corrugated board is cut from the reverse side to the middle in its thickness direction, and the vertical surface plate 2 and the horizontal surface plate 3 are folded along the ridge rule 1 to make the box, the amplitude centerline of a lead blade 11 is inclined relative to a pressing member 10 so that the amplitude centerline of the corrugated cut line 7a is inclined to the ridge ruled line 1 at the boundary between the vertical surface plate 2 and the horizontal surface plate 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025988-A (JP)
Title: Method of manufacturing liquid crystal display device, and liquid crystal display device
Inventor: NAGATA HISASHI
IPC: G02F1/1337
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method with which the occurrence of display coarseness on a liquid crystal display device employing a PSA system can be prevented.  <P>SOLUTION: The method of manufacturing the liquid crystal display device includes a step of preparing a liquid crystal layer 30 containing liquid crystal molecules 31 and a polymerizable composition and a step of forming an alignment control layer 32 by polymerizing the polymerizable composition with a prescribed voltage applied to the liquid crystal layer 30. In the step of forming the alignment control layer 32, a thin-film transistor 13 is switched between turned-on and turned-off states by a scan signal, and an application voltage is supplied from a signal line 15 to a pixel electrode 12 while the thin-film transistor 13 is in the turned-on state, and the application voltage is held in the pixel electrode 12 and substantially the same reference potential is given to the signal line 15 and a counter electrode 22 while the thin-film transistor 13 is in the turned-off state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010022218-A (JP)
Title: New microorganism and method for producing glucosylceramide
Inventor: MATSUMOTO TERUBUMI
IPC: C12P13/00
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new microorganism having a glucosylceramide-producing ability: and to provide a method for producing the glucosylceramide utilizing the microorganism.  <P>SOLUTION: There are provided the microorganism belonging to Candida JPCCY0024 strain (NITE P-571); the microorganism whose 26S rDNA-D1/D2 base sequence has a homology of ≥96% based on a specific base sequence, and which has a glucosylceramide-producing ability, and belongs to genus Candida; Candida JPCCY0024 strain (NITE P-571); and a method for producing glucosylceramide, having a process for culturing the microorganism.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009034998-A (JP)
Title: Ultralight trim composite
Inventor: KAHN HAMEED
IPC: B32B27/28
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultralight trim composite for reducing noise of an automobile.  <P>SOLUTION: An ultralight noise reducing composite includes an acoustic transmissive lightweight film 6 between a lower layer (an underlay layer) 5 and a ventilation resistance layer 4. This composite can easily adjust an acoustic characteristic by keeping a balance between absorption of this composite and an acoustic transmissive characteristic. This ventilation resistance layer 4 has ventilation resistance between 500-10,000 Ns/m3 and area mass between 200-3,000 g/m2. The lower layer 5 has a rigidity valve of a range between 100-100,000 Pa. The lightweight film 6 can be composed of synthetic foil and can desirably have the thickness of 0.01 mm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010023677-A (JP)
Title: Light control device and light control program
Inventor: OKUMURA KAZUHISA
IPC: B60Q1/12
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent illumination distances of right and left headlights from being differentiated with each other and to prevent an operator of a vehicle from getting sense of incongruity due to the difference in the height of right and left optical axes even when the vehicle is inclined to the right or left in a light control device controlling directions of the optical axes of the headlights.  <P>SOLUTION: In a light control process of the light control device, positions of the individual headlights with respect to a road surface are individually detected, and the directions of the optical axes of the headlights are calculated individually so that the optical axes are directed to illumination targets positioned at predetermined distances from the individual positions of the headlights. Also, a control command based on the calculation result is outputted to a control section for the headlights that individually controls the directions of the optical axes of the individual headlights in the vertical direction. Thus, the illumination distances of the right and left headlights can be prevented from being differentiated with each other even when the vehicle is inclined to the right or left.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025007-A (JP)
Title: Valve system of internal combustion engine
Inventor: KIDO YASUNARI
IPC: F02D13/02
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of specifying an opening-closing state of a valve without depending on a cam position sensor, in a valve system for driving the valve for opening-closing by a cam rotated or rocked by a prime mover independent of an internal combustion engine.  <P>SOLUTION: This valve system of the internal combustion engine is provided for rotating or rocking the cam driven by the prime mover independent of the internal combustion engine, and specifies whether the other valve is in a valve opening state or a valve closing state based on a load of the prime mover when operating only one of an intake valve or an exhaust valve.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030621-A (JP)
Title: Packing structure of instrument
Inventor: OKUMURA YOHEI
IPC: B65D81/107
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently do packaging work at low costs while the packing work is done adequately and surely.  <P>SOLUTION: A first cushion 31 and a second cushion 32 made of a synthetic resin are provided. The first cushion 31 is formed with a fitting protruded part 34 on one side of a thick disk-shaped cushion body 33, the second cushion 32 has a shape where a positioning protruded part 35 is further formed on the other side. The first cushions 31 are attached in both corner parts on the rear side among the four corners of a bottom face 20 of a refrigerator body 11, and the second cushions 32 are attached in both corner parts on the front side so that their fitting protruded parts 34 are tight fitted into attaching holes 22 of leg bodies 25. Positioning recessed parts 46 into which the positioning protruded parts 35 of the second cushion 32 are fitted are formed in both end parts of an edge part on the front side of an upper face of a pedestal 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031114-A (JP)
Title: Phosphorescent rubber composition
Inventor: KONDO SHINSAKU
IPC: C08L9/00
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phosphorescent rubber composition capable of providing a phosphorescent rubber product having excellent emission luminance and after glow characteristics.  <P>SOLUTION: The phosphorescent rubber composition comprises a rubber component and a phosphorescent pigment. The rubber component contains at least 20% by weight of a butadiene rubber. The phosphorescent pigment is selected from the group consisting of SrAl<SB>2</SB>O<SB>4</SB>:Eu, Dy, Sr<SB>4</SB>Al<SB>14</SB>O<SB>25</SB>:Eu, Dy, CaAl<SB>2</SB>O<SB>4</SB>:Eu, Nd, and a combination thereof. The phosphorescent rubber composition contains 15 to 28 parts by weight of the phosphorescent pigment based on 100 parts by weight of the rubber component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029095-A (JP)
Title: Container for fishing
Inventor: HIGASHIYAMA KIICHI
IPC: B65D33/14
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container for fishing that has an easily openable and closable lid and is easily attachable to and detachable from another fishing bag.  <P>SOLUTION: The container 10 for fishing has a container body 11, a lid 12 and a fixture 13. The fixture 13 is inserted into another member so that the finishing container 10 is detachably attached to the another member. The fixture 13 is constituted by bending a single metal wire. The fixture 13 includes a support part 36 and a nipping part 37. The support part 36 has a pair of back penetration parts 38, a pair of upper extension parts 39, a pair of lid guide parts 40 and a pair of regulation parts 41. The chips of the regulation parts 41 are extended to the vicinity of the container body 11. The nipping part 37 is configured to include a pair of first arm parts 42, a pair of elastic deformation parts 43, a pair of second arm parts 44, and a connection part 45 for connecting the second arm parts 44 each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010034259-A (JP)
Title: Package for housing light-emitting element
Inventor: FUKUNAGA NORIKAZU
IPC: H01L33/48
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for housing a light-emitting element, capable of improving reliability of contact between a ceramic substrate and a heat sink body, and efficiently radiating heat generated from the light-emitting element.  <P>SOLUTION: The package 10 for housing a light-emitting element has a planar ceramic substrate 11, a reflector 12 in which an opening diameter of an upper side is larger than that of a lower side and an inner circumferential wall surface is tapered on the upper surface of the substrate 11, and a heat sink body 13 on the lower surface of the ceramic substrate 11. The package 10 has the heat sink body 13, wherein a cavity portion 20 for mounting a light-emitting element 19 is provided on the upper surface of the ceramic substrate 11 and the inner circumferential surface wall of the reflector 12, a male screw 21 consisting of a whole screw for blazing one tip side terminal surface and making the other vertically upright on the lower surface of the ceramic substrate 11 of a portion equivalent to the bottom surface is provided, a female screw hole 22 mated thereto is provided, and the heat sink body 13 is in contact with the lower surface of the ceramic substrate 11 and is fastened and fixed by the male screw 21 and the female screw hole 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009073476-A (JP)
Title: Detection process of visibility interference phenomenon, detection device, and the computer system
Inventor: ROBERT CAROLINE
IPC: B60Q1/14
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detection process for detecting a visibility interference phenomenon of a vehicle allowing this process to be adequately implemented simply and inexpensively.  <P>SOLUTION: The detection process for detecting the visibility interference phenomenon G for the vehicle comprises a stage for emitting a beam of light into a field of vision of a camera CAM mounted in the vehicle from the rear of the vehicle, and a stage for determining a presence and the nature of a visibility interference phenomenon on the basis of at least one image captured by the camera CAM.  <P>COPYRIGHT: (C)2009,JPO&INPIT