baber/WOPTO huggingface dataset:
Patent JP-2009088096-A (JP)
Title: Mounting structure, electrooptical device, and electronic component mounting method
Inventor: ONODERA HIROYUKI
IPC: H05K1/18
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent the occurrence of displacement due to pressure bonding, when mounting an electronic component through pressure bonding.  <P>SOLUTION: Each of wall-like guide members 40 for holding the position of a drive IC 4, after positioning during pressurization, is formed between partial connecting terminals 39 in the connecting terminals 39 of a protruding part 12α to be connected with bump electrodes 4a of the drive IC 4. The guide member 40 is formed so that the upper end of the guide member 40 faces the side face of each bump electrode 4a, when the bump electrodes 4a and the connecting terminals 39 are bonded by an adhesive material. After positioning the drive IC 4, if the position of the drive IC 4 is displaced with respect to each connecting terminal 39 along with pressurization, each bump electrode 4a is brought into contact with the guide member 40 so as to restrict the movement of each bump electrode 4a by the guide member 40, thereby displacement of the drive IC 4 due to pressure bonding is suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085341-A (JP)
Title: Hydraulic control device for automatic transmission
Inventor: HOSHINO SATOMI
IPC: F16H61/12
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic control device for an automatic transmission capable of discharging foreign matter in a solenoid pressure control valve during usage of a vehicle.  <P>SOLUTION: In the hydraulic control device for the automatic transmission, by selectively operating each of solenoid pressure control valves LC1-SLC3, SLB1, SLT, SLU by a modulator pressure wherein hydraulic fluid supplied from an oil pump 23 is a certain pressure, clutches C1-C3 and brakes B-1, B-2 are engaged, and each speed stage of the automatic transmission 10 is established. A microcomputer 67a, a solenoid driver 67b, and a feedback circuit 67c alternately repeating energization and cutoff to a coil 45a of a linear solenoid 45 for a predetermined time is provided so as to prevent engagement of non-engaged clutches C1-C3 and brakes B-1, B-2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009087174-A (JP)
Title: Resource operation history management system
Inventor: NOGUCHI JUNPEI
IPC: G06F12/00
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To specify relation between associated resources from an operation history by conducting copy operation and pasting operation on a part of the resource.  <P>SOLUTION: A resource operation history management system records a copy source resource name of pasted partial data and insertion position information of the partial data by monitoring the copy operation on a part of the resource and operation for pasting the partial data of the resource acquired by the copy operation on other resource with respect to the resource on a network and a local disk.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088368-A (JP)
Title: Method of manufacturing low-resistance chip resistor
Inventor: HAYASHI HIDEKI
IPC: H01C17/00
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a low-resistance chip resistor with which reliability can be obtained as an electrode by sufficiently ensuring an overlapping portion of a surface electrode film and an end face electrode film, furthermore, an insulating substrate can be relatively easily divided along a dividing groove and in division, burrs hardly occur.  <P>SOLUTION: In a chip resistor 10, the surface electrode film 12 is formed in a triple-layer structure comprising a lower layer 12a, an intermediate layer 12b and an upper layer 12c. The surface electrode film 12 is constituted of a material with copper as a main component. The lower layer 12a is formed so as to be spaced apart from a dividing groove 11b in a secondary direction over a dividing groove 11a in a primary direction, the intermediate layer 12b is formed so as to be spaced apart from the dividing grooves 11a, 11b in the primary and secondary directions and to be thicker than the surface electrode film lower layer 12a and further, the upper layer 12c is formed so as to be spaced apart from the dividing grooves 11a, 11b in the primary and secondary direction and, by providing an end face electrode film 16 and an electrode plating film 17 herein, to be higher than a resistor film 13 and a protecting film 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238156-A (JP)
Title: Injection valve of high-pressure homogenizer and injection valve unit
Inventor: ANDO SHIGEO
IPC: B01F25/46
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an injection valve device of a high-pressure homogenizer from being clogged with solidified raw material and allowing easy control of inner pressure by keeping the injection interval of the injection valve constant, in the injection valve of the high pressure homogenizer used for dispersing and emulsifying a raw material such as a suspension containing fine solid matter as the raw material dispersed in a liquid, and used for efficiently pulverizing or processing a raw material such as crushing cell membranes of fungus in a liquid, and to provide an injection valve unit.  <P>SOLUTION: The injection valve device of a high-pressure homogenizer has a small diameter orifice 3 formed in a high-pressure homogenizing mechanism section 1 through which a raw material G consisting of a suspension 2 containing fine solid matter suspended in a liquid is made to pass at a high pressure, and comprises a fixed member 5 having a raw material introduction path 4 and a movable member 6 disposed freely turnably, swingably and pulsatingly in the axial direction I. The orifice of the injection valve is made of a fine gap K in the radial direction R between the fixed side end face 5a of the fixed member and the movable side end face 6a of the movable member 6, and communicates with a material processing path 8 via an annular collision wall 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008092792-A (JP)
Title: Method and apparatus for control circuit responding to impedance coupled to control circuit terminal
Inventor: WANG ZHAO-JUN
IPC: H02M3/28
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply controller method and an apparatus for measuring impedance.  <P>SOLUTION: The apparatus according to the aspect of the present invention includes a sense circuit coupled to a sense terminal. A regulation circuit is coupled to the sensing circuit and coupled to regulate the sensing terminal to a first voltage level when a current flowing through the sensing terminal is smaller than a first threshold current level. The regulation circuit is further coupled to regulate the sensing terminal to a second voltage level when the current flowing through the sensing terminal reaches the first threshold current level. A response circuit is coupled to the sensing circuit and responsive to the current flowing through the sensing terminal when the sensing terminal is regulated at the second voltage level.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009093856-A (JP)
Title: Lamp for light source, projector, and manufacturing method of the lamp for light source
Inventor: TERAJIMA TORU
IPC: F21Y101/00
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp for a light source capable of maintaining connection in a small space, realizing a simple structure for reducing components necessary for connection, and to provide a structure that realizes improvement in safety that will not cause catching.  <P>SOLUTION: The lamp 1 for a light source is provided with a molybdenum wire 30 as a first lead wire supplying power for making an arc tube 10 emit light extended from an end face 131a of the arc tube 10, in a direction opposite to an irradiation direction of light flux reflected by a reflector 20; a first connector wire 61 as a second lead wire, extending from a side for supplying power for conducting with the molybdenum wire 30; and a first sleeve 50 for conductively connecting the molybdenum wire 30 and the first connector wire 61. The first sleeve 50 has the molybdenum wire 30 inserted from an opening 52, and the first connector wire 61 inserted from an opening 51 and is crimped to have the molybdenum wire 30 and the first connector wire 61 connected conductively, while the first sleeve 50 is folded.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008166707-A (JP)
Title: Method of manufacturing trench gate mos element
Inventor: KIM HEE DAE
IPC: H01L21/336
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a trench gate MOS element by which a physical damage of a trench gate oxide is prevented to improve characteristics of leakage current and dielectric breakdown of an element.  <P>SOLUTION: In the method for manufacturing the trench gate MOS element, a trench is formed in a semiconductor substrate, a gate oxide is formed on an inner wall of the trench, a first insulating film is formed on the semiconductor substrate containing the gate oxide, a polysilicon is formed in the trench, a second insulating film having a thickness thinner than the first insulating film is formed from the first insulating film, a third insulating film is formed on the second insulating film including the polysilicon, the third insulating film is etched to form a spacer on a side surface of the polysilicon, and then the second insulating film is removed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009069135-A (JP)
Title: Imaging system calibrating device and recording medium
Inventor: ITO MINORU
IPC: G01C3/06
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for calibrating the position and azimuth of an imaging device by detecting the trajectory of a beam of light incident on the imaging device.  <P>SOLUTION: An imaging system calibrating device includes: an image input means for inputting an image by using an imaging device to observe patterns of a pattern plate in two or more places; a pattern generating means for displaying, on the pattern plate, a fix-structure pattern or a pattern that changes through time; a corresponding means for identifying corresponding positions on the pattern plate that correspond to at least two or more pixels of an observed image obtained by inputting the image; a beam calculating means for calculating the trajectory of a light path to each of the pixels by using the positions on the pattern plate that correspond respectively to the pixels; and a parameter calculating means for calibrating an external parameter, an internal parameter, or both the parameters of the imaging device by using the trajectory of the light path.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095762-A (JP)
Title: Method for producing multilayer structure
Inventor: OSAKI NOBUHIRO
IPC: B32B9/00
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a multilayer structure excellent in gas barrier properties under high-humidity conditions.  <P>SOLUTION: A method for producing the multilayer structure having a substrate layer, a first layer, and a second layer contiguous to the first layer comprises in the given order (1) the step of forming the first coating film by coating the substrate layer with a first coating fluid containing a first inorganic layered compound, a first metal alkoxide, and a first aqueous medium and removing the first aqueous medium from the first coating film to form a first layer and (2) the step of forming the second layer on the first layer by forming a second coating film by coating the first layer with a second coating fluid containing a second inorganic layered compound, a second resin, and a second liquid medium to form a second coating film and removing the second liquid medium from the second coating film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099392-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: KIYONO HIROSHI
IPC: H01M10/0565
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery excellent in an interface condition between a separator and a gel electrolyte, and sufficient in cell performance even in using a separator containing polypropylene.  <P>SOLUTION: The separator containing polypropylene is used as the separator 15. The polypropylene is required to be at least on the surface of the separator 15. The gel electrolyte 16 contains electrolyte and high molecular compound holding the electrolyte, and is in a so-called gel state. A compound containing a copolymer of propylene and vinylidene fluoride is used as a high molecular compound constituting the gel electrolyte 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105488-A (JP)
Title: Signal processing apparatus and control method thereof
Inventor: ISE MAKOTO
IPC: H04N9/07
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image pickup apparatus capable of dealing with acceleration of operation frequency and a high-speed and high-sensitivity motion picture reading by excellently correcting color mixture even in a new image pickup reading method using a pixel mixing system.  <P>SOLUTION: The signal processing apparatus corrects crosstalk components between signals read in time-series only when an absolute value of difference in the signals is larger than a predetermined value. Further, the signal processing apparatus corrects crosstalk components between signals read in time-series according to the sensitivity settings of the image pickup apparatus, when the set sensitivity is lower than predetermined sensitivity. Thus, random noise component is not increased unnecessarily and blur of an image is prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105157-A (JP)
Title: Optical transceiver
Inventor: TANAKA KEIJI
IPC: H01S5/042
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transceiver easily achieving reduction of a high-frequency current flowing to a frame ground and easily securing an insulation resistance, without using a capacitor.  <P>SOLUTION: This optical transceiver includes an FPC 4 on which a TOSA 2 having a stem 22 connected to an FG, and a circuit board 6 for controlling an LD housing in the TOSA 2 are mounted, and which has: a conductor pattern 30e connected to an SG of the circuit board 6; an insulating base body 4a arranged on the conductor pattern 30e; and a conductor pattern 30d connected to a case pin 24d of the stem 22 and arranged on the base body 4a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009104735-A (JP)
Title: Recording and reproducing device
Inventor: OKADA MASANORI
IPC: G11B27/34
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording and reproducing device for managing titles effectively by prompting a change in comments added to the title at a proper timing.  <P>SOLUTION: An optical disk device with built-in HDD (recording and reproducing device) 10 registers a user name according to operation, adds comments in association with the user name and a title according to the operation, and outputs a screen for prompting a change in the comments added to the title when reproduction stops and the playback stop position is within a predetermined remaining time of the title.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110721-A (JP)
Title: Plug receptacle
Inventor: KATO KAZUSUKE
IPC: H01R13/652
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plug receptacle with an effect of a rotation limiting part limiting rotation of a washer maintained irrespective of a position of the washer.  <P>SOLUTION: A grounding terminal 2 housed in a terminal housing recess part 12 is provided with a grounding terminal plate 21 with a screw hole bored, a terminal screw 22 screwed with the screw hole of the grounding terminal plate 21, and the washer 23 with a screw insertion hole for inserting the terminal screw 22 provided penetration, pinched between a head part 22b of the terminal screw 22 and the grounding terminal plate 21 for pinching a grounding wire together with the grounding terminal plate 21. An axis direction of the terminal screw 22 is slanted against a back-and-forth direction (an up-and-down direction in the figure), whereas, the rotation limiting part 12d fitted on an inner face of the terminal housing recess part 12 in contact with the washer 23 for limiting rotation of the washer 23 is also slanted like the terminal screw 22. Even if the washer 23 is displaced along the axis direction of the terminal screw 22, the washer 23 will not be separated from the rotation limiting part 12d, so that an effect of limiting rotation of the washer 23 by the rotation limiting part 12d is maintained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108511-A (JP)
Title: Rainwater take-out device
Inventor: FUJINO MITSUHISA
IPC: E04D13/08
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rainwater take-out device which enables a downpipe to be shared by either of a square gutter and a round one, which can prevent a large gap from being made between the downpipe and an upside downpipe, and which can prevent the intrusion of refuse, an insect, etc.  <P>SOLUTION: In this rainwater take-out device 1, an insertion opening 3 for the downpipe is provided at an upper end; a portion 5 to be connected to the downpipe is provided on a bottom portion below the insertion opening; an insertion hole 20, which has a shape corresponding to an outer shape of the downpipe with an outer shape different from an outer shape of a tubular rainwater discharge portion 7 formed with a rainwater discharge channel leading to the portion 5 from the insertion opening, is formed in such a manner as to penetrate front and back sides; and a plate-like attachment 19 with an outer shape corresponding to a shape of the insertion opening of the rainwater discharge portion is detachably arranged at the upper end of the rainwater discharge portion in such a manner that the insertion hole communicates with the insertion opening of the rainwater discharge portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009109094-A (JP)
Title: Water heater
Inventor: YAGUCHI MASAHIKO
IPC: F24H1/00
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water heater 11 capable of determining that a going passage 71 for boiling up and a returning passage 72 for boiling up of a boiling-up circuit 70 is in a reverse connection state in a short time.  <P>SOLUTION: A heat pump unit 75 and a circulation pump 77 for boiling up of the boiling-up circuit 70 are operated in a boiling-up operation. When the going passage 71 for boiling up and the returning passage 72 for boiling up of the boiling-up circuit 70 are normally connected, the circulation of hot water/water in the boiling-up circuit 70 is stopped only by closing a switch valve 47. When an abnormality detecting means 82 detects an abnormality by stop of circulation, it is determined that the connection is normal. When the going passage 71 for boiling up and the returning passage 72 for boiling up of the boiling-up circuit 70 are reversely connected, the water in a hot water storage tank 17 is circulated to be returned to the hot water storage tank 17 from a take-out passage 31 through a circulation passage 52 for reheating, a joining portion 73, the returning passage 72 for boiling up, the heat pump unit 75 and the going passage 71 for boiling up by closing the switch valve 47. When the water is circulated, the abnormality detecting means 82 does not detect the abnormality, and the reverse connection state is determined.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276170-A (JP)
Title: Light source device and image display device
Inventor: NAKAKOSHI RYOSUKE
IPC: G03B21/14
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device capable of illuminating an object to be illuminated such as a spatial light modulation element, with higher illuminance without increasing a quantity of light emission per unit area of the light source and without decreasing the angle of a light emitted from the light source, by improving efficiency of use of light from the light source thereby improving E'tendue, and also, having improved color purity by giving wavelength selectivity to a reflection surface.  <P>SOLUTION: The light source device includes: a solid light emitting element 1 having a reflection film formed on the back side thereof; and an optical element 22 having a first surface 1 facing the solid light emitting element 21. The optical element 22 includes: second and third surfaces 2 and 3 opposing each other in parallel and perpendicular to the first surface 1; a fourth surface 4 perpendicular to the second and third surfaces 2 and 3, and inclined to the first surface 1; and a fifth surface 5 functioning as an exit surface. A cavity in each of respective surfaces 1, 2, 3, 4 and 5 is filled with medium having refractive index equal to or higher than external refractive-index. The area of the fifth surface 5 is smaller than the area of the light emitting surface of the solid light emitting element 21. The fourth surface 4 allows the formation of a dichroic mirror thereon.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009117529-A (JP)
Title: Resist application device
Inventor: SHIBATA TARO
IPC: H01L21/027
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the occurrence of defective application of a resist, during standby of a nozzle for making the resist drip, by surely preventing the resist curing at the tip of the nozzle.  <P>SOLUTION: This resist application device for dropping the resist on a substrate, rotating the substrate at a high speed, and forming an applied film on the substrate includes the nozzle for dropping the resist, a resist supplying unit for supplying the resist to this nozzle, and a nozzle standby unit for removably holding the tip portion of the nozzle and bringing it into a standby state, until it drops the resist on the substrate; and this nozzle standby unit includes a cap-shaped body for covering the tip portion of the nozzle and sealing and holding it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009117634-A (JP)
Title: Semiconductor device
Inventor: HARA MASAFUMI
IPC: H01L29/78
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having higher pressure resistance in a peripheral region without increasing its on-resistance.  <P>SOLUTION: An IGBT 100 includes a body region 4 formed on the surface layer of a drift layer 16 in an active region, a guard ring 10 formed on the surface layer of the drift layer 16 in the peripheral region to encircle the body region 4, and a collector layer 20 on a backside of the drift layer 16 ranging over the active region and the peripheral region. A distance f from the backside of the guard ring 10 to the backside of the drift layer is longer than a distance from the backside of the body region to the backside of the drift layer, and a thickness h of the collector layer in the peripheral region is smaller than a thickness d of the collector layer in the active region. In the peripheral region, less carriers are injected into a thick semiconductor layer than in the active region. The density of the injected carrier in the peripheral region can be lower than in the active region. Thus, pressure resistance in the peripheral region is improved without increasing on-resistance in the active region.  <P>COPYRIGHT: (C)2009,JPO&INPIT