baber/WOPTO huggingface dataset:
Patent JP-2009074854-A (JP)
Title: Optical tomographic image acquisition method and optical tomography imaging device
Inventor: OZAWA SATOSHI
IPC: G01N21/17
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical tomographic image acquisition method capable of generating a tomographic image having high resolution efficiently and simply.  <P>SOLUTION: This method has a contact domain detection step for detecting a contact state between the outer periphery of an optical probe and a measuring object, and detecting a contact domain from a detection result of the contact state; an interference signal acquisition step for generating interference light by acquiring reflected light, while rotating a measuring part, and acquiring the interference light as an interference signal; and a sectional image acquisition step for acquiring a sectional image by processing the interference signal by the first processing condition, when the interference signal is an interference signal generated from reflected light reflected from the measuring object in the contact domain, and by processing the interference signal by the second processing condition, when the interference signal is an interference signal generated from reflected light reflected from the measuring object in a domain other than the contact domain. The first processing condition is a condition having higher processing accuracy than the second processing condition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077140-A (JP)
Title: Measuring and evaluating method and measuring and evaluating system device of communication circuit
Inventor: ISHIYAMA YOSHIYUKI
IPC: H04B17/00
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To accurately measure electrical characteristics of a communication circuit to correspond to new design.  <P>SOLUTION: A second communication circuit which performs communication by a signal in a general-purpose second frequency band and a first communication circuit corresponding to a new design, which performs communication by a signal in a first frequency band are formed in a communication circuit 1. A measuring and evaluating device 2 has a data file which performs call connection to only the second communication circuit operating with the signal in the second frequency band, by a loop back function. The signal in the second frequency band is supplied from the measuring and evaluating device 2 to a first frequency band circuit 5 of the first communication circuit through a signal line 25. At this time, the second communication circuit on the side of a second frequency band circuit 6 takes in leakage power to achieve call connection between the communication circuit 1 and the measuring and evaluating device 2. After the call connection, the measuring and evaluating device 2 switches transmission/reception signals from the second frequency band to the first frequency band, and performs transmission/reception between the measuring and evaluating device 2 and the first communication circuit by signals in the first frequency band so as to measure electrical characteristics of the first communication circuit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009076672-A (JP)
Title: Infrared ray receiving device
Inventor: KOYAMA JUNICHIRO
IPC: H01L31/10
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an infrared ray receiving device which has high reliability and causes no error operation even in a use environment where the infrared noise of a wavelength band adjacent to the infrared ray exists, in infrared communication using an infrared ray element or various kinds of sensors.  <P>SOLUTION: The infrared ray receiving device 200 has a photodiode 100 which detects an infrared ray as signal light, and on the light-receiving surface of the photodiode 100, there are provided a condensing lens 15 which condenses the signal light on the light-receiving surface of the photodiode 100, a film 22 having a refractive index higher than that of the condensing lens 15, and an interference filter film 4 which is formed by alternatively laminating a film 4a of a high refractive index and a film 4b of a low refractive index in this order from a distant side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009076677-A (JP)
Title: Method of manufacturing semiconductor device and method of designing photomask
Inventor: SETSUDA YUJI
IPC: G03F1/70
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device and a method of designing a photomask by which high-precision patterning can be easily performed.  <P>SOLUTION: An end portion of a pattern of an object is detected from design layout information (step S11). In order to prepare data of a first reticle, the pattern, a tip portion and a butt portion of the object which are arrayed in a Y direction are combined (step S12). Data of a reticle are prepared including the combined body obtained in the step S12 as a light shield portion (step S13). In order to prepare data of a second reticle, tip portions and butt portions disposed at end portions of patterns which are adjacent to each other in an X direction are combined with each other (step S14). A part which extends in the Y direction is provided at the center part of a gap between the patterns which are adjacent to each other in the X direction, and tip portions etc., including X coordinate equal to each other are combined with each other in the Y direction (step S15). Data of a reticle including the combined body obtained in the step S15 as an opening portion are prepared (step S16).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079496-A (JP)
Title: Fuel injection controller of flexible fuel internal combustion engine
Inventor: TAJIMA KAZUCHIKA
IPC: F02D45/00
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection controller of a flexible fuel internal combustion engine capable of inhibiting the deterioration of an air-fuel ratio after filling the fuel of a different alcohol concentration.  <P>SOLUTION: A fuel pressure changeover valve 33 connected to a neighborhood of a fuel tank 11 in a main pipe 13 and changing over a state that fuel can flow into a low pressure return pipe 31 from a main pipe 13 provided at the low pressure return pipe 31 provided with a low pressure regulating valve 32 of which the open pressure is lower than that of a high pressure regulating valve 22 and a state that fuel cannot flow into the low pressure return pipe 31 is closed, and the low pressure return pipe 31 is kept in a state that the main pipe 13 is connected thereto in order to inhibit the fuel of delivery pipes 14R, 14L from being returned to a fuel tank 11 through a high pressure return pipe 21, when it is detected that the fuel tank 11 is fueled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008038157-A (JP)
Title: Lubricant oil composition for bearing
Inventor: NOGUCHI KATSUYUKI
IPC: C10M101/02
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubrication oil composition having improved bearing life, particularly provide a lubricant oil composition for ball-and-roller bearing.  <P>SOLUTION: The lubricant oil composition for bearing is characterized in that to a lubricant oil composition including one or more kinds of metal salts selected from the group consisting of Ca sulfonate and Mg sulfonate of more than 255 mg KOH/g overbased salt, is added zinc fatty acid salts of 6 to 18C in an amount of 0.01 to 1.0%wt as the zinc amount based on the total weight of the lubrication oil composition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009088190-A (JP)
Title: Mounting board and led module
Inventor: MORIKAWA MAKOTO
IPC: H05K3/34
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting board capable of further improving a radiative property of heat generated in an LED chip.  <P>SOLUTION: A printed wiring board 16 has chip mounting regions 34, 36 of a bump system, and includes: an insulating substrate 12 having lands 34P, 34N, 36P, 36N in the chip mounting regions 34, 36; and a plurality of tabular plating bumps 40 which are formed on each of the lands 34P, 34N, 36P, 36N, wherein each of the plating bumps 40 is formed by electrolytic plating, and a principal plane is made so small to the extent that the center section of the principal plane opposite to the insulating substrate 12 may not be dented to the insulating substrate 12 side during formation by electrolytic plating.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086432-A (JP)
Title: Color toner for optical fixing, method for producing the same, electrostatic image developer, process cartridge, and image forming apparatus
Inventor: NAKAMURA YASUSHIGE
IPC: G03G9/09
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color toner for optical fixing, which improves fixing property in optical fixing and also tone change of an image after fixing, and to provide a method for producing the same, an electrostatic image develper, a process cartridge, and an image forming apparatus.  <P>SOLUTION: The color toner for optical fixing contains a binder resin, a colorant, and a leuco dye, a developer and a decolorizer as fixing aids. An absorbance of the color toner after photoirradiation at a wavelength of about 900 nm is smaller than that before the photoirradiation at the same wavelength.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086587-A (JP)
Title: Optical system
Inventor: KOHAMA AKIHIKO
IPC: G03B13/10
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical system capable of preventing an improper image from being observed through a focal distance variable optical system.  <P>SOLUTION: This optical system includes the optical system 300B including an optical element 310 capable of changing a focal distance in response to a voltage, and moving means 504 for moving one part 314 of the optical system 300B when electric power supply is stopped, so as to approach a position of an image-focusing face by the optical system 300B when stopping the voltage supply to the optical system 300B (310), with respect to a position of an image-focusing face by the optical system 300B when supplying the voltage to the optical system 300B (310).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008135374-A (JP)
Title: Sealed secondary battery
Inventor: OKADA YUKIHIRO
IPC: H01M50/528
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed secondary battery with stabilized characteristics of each electrode group and having high reliability, in one with a plurality of electrode groups stored in a battery case.  <P>SOLUTION: The battery case 10 is provided with a plurality of cylindrical housing parts 12a to 12d for housing a plurality of electrode groups 20, respectively, and communication parts 13a to 13c coupling with housing parts 12a to 12d adjoining each other. Inner peripheries of the housing parts 12a to 12d have substantially the same shape as outer peripheries of the electrode groups 20, and the communication parts 13a to 13c are formed along side faces of the housing parts 12a to 12d. The electrode groups 20 have cylindrical shapes each formed by winding a cathode plate 21 and an anode plate 22 through a separator 23 and are stored in the housing parts 12a to 12d, respectively, without substantially any gaps.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009089847-A (JP)
Title: Medical image display device and medical image display program
Inventor: SATO KYOKO
IPC: A61B6/03
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an improvement in the precision of a diagnosis and a reduction in a burden on operation in an additional confirmation of an abnormal shadow candidate region.  <P>SOLUTION: A specifying part 13 of an abnormal shadow candidate region specifies the abnormal shadow candidate region included in volume data with respect to a subject. A concave-convex extracting part 15 extracts a concave part and a convex part in the specified abnormal shadow candidate region. An image generating part 23 generates data of a tomographic image about a cross section including at least a part of the extracted concave part and convex part. The image display part 27 displays the generated tomographic image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009094357-A (JP)
Title: Exposure apparatus and device manufacturing method
Inventor: MOROOKA YUHEI
IPC: H01L21/027
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure apparatus capable of initializing a vibration isolation desk on which a stage is mounted, in a shorter time than before.  <P>SOLUTION: In a case where a vibration isolation desk is brought into a horizontal state by powering on an exposure apparatus and driving a first actuator to supply gas pressure to bellows, first gas pressure corresponding to a load to the bellows is calculated using the position of a stage in a power-off state and a prepared formula, the first gas pressure is supplied using a first pressure measuring means and the first actuator while closing a first solenoid valve, the first solenoid valve is then opened, and gas pressure is supplied to the bellows by the first actuator based on a position of the vibration isolation desk, thereby bringing, the vibration isolation desk into the horizontal state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008154445-A (JP)
Title: System and method for controlling micro grid
Inventor: BOSE SUMIT
IPC: H02J3/50
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve performance of effective/reactive power control on the connection line of a micro grid which is fed by various generators.  <P>SOLUTION: A system 10 for controlling a micro grid 12 includes a micro grid asset (1, 2, ..., N), a connecting line 14 for connecting the micro grid to a bulk grid, and a connection line controller 26 connected to the connection line. At least one of the micro grid assets comprises an asset of the type which is different from that of the other of the micro grid asset. The connection line controller supplies a connection line control signal for adjusting effective/reactive power in the micro grid assets, in response to a command from a bulk grid operating entity, micro grid system state bulk grid state, or a combination of them.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008027466-A (JP)
Title: Input device
Inventor: KIM DARREN
IPC: G06F3/038
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote-operated input device with energy-saving.  <P>SOLUTION: In an infrared input device for a portable computer, a case is sized so that the input device can be operated as a mouse on a top face of the case with an index finger and a middle finger of a hand while a part of a thumb is put along an edge of the case, and so that the top face of the input device can be accessed by the thumb with its bottom face held by a palm. The top face is 6-8 centimeters long and 4-6 centimeters wide.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008056939-A (JP)
Title: Rubber composition
Inventor: OZAWA OSAMU
IPC: C08G59/66
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition suitably usable for a composite of a rubber and a metal such as a belt, a tire, a roll and a molded article because of having high adhesion to the metal (brass), high modulus, high compression set resistance and high heat resistance.  <P>SOLUTION: The rubber composition contains 100 pts.wt. of a raw material rubber having an epoxy group and 0.1-15 pts.wt. of 2,4,6-trimercapto-1,3,5-triazine. The raw material rubber containing the epoxy group is a copolymer obtained by using a copolymer component having the epoxy group, a graft copolymer in which at least one of the graft chain has the epoxy group, or a diene rubber in which an unsaturated bond in the main chain is epoxydated, or a combination thereof.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009096288-A (JP)
Title: Front structure of car body of automobile
Inventor: KISHI OSAMU
IPC: B60R21/02
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front structure of the car body of an automobile that is efficient in turning front wheels by making a steering rack mechanism retreat on a collision, steering the front wheels so as to make their rear part face outward, securing a crash space of the front part of the car body, and particularly by directly pressing a member which steers the front wheels on a collision.  <P>SOLUTION: The steering rack mechanism 21 is mounted on a sub-frame 16. The outer end pivot point 26 of a tie rod 22 connected to the steering rack mechanism 21 is set at the front side from the steering center of the front wheels 25. A pressing member 37, which presses the steering rack mechanism 21 to rearward of the car body on a collision, is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096940-A (JP)
Title: Flame-retardant adhesive composition, coverlay, adhesive sheet, and flexible printed wiring board
Inventor: KOBAYASHI HIDENORI
IPC: C09J163/00
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a halogen-free flame-retardant adhesive composition which has adhesion to polyimide film, resistance to soldering heat, and storage stability, and to provide a coverlay film, an adhesive sheet and a flexible printed wiring board.  <P>SOLUTION: The flame-retardant adhesive composition contains a polyurethane polyurea resin (A) having an acid value of 3-25 mgKOH/g, an epoxy resin (B) containing no halogen element, a cyclophosphazene-based flame-retardant (C), and a nitrogen-based compound flame-retardant (C) having a melamine skeleton. The coverlay film has an adhesive layer formed from the above flame-retardant adhesive composition on an insulating heat-resistant base material. The adhesive sheet has the adhesive layer formed from the above flame-retardant adhesive composition on a release base material. The flexible printed wiring board is manufactured by using the above coverlay film and the adhesive sheet.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095582-A (JP)
Title: Game machine
Inventor: MOTOKI TAKASHI
IPC: A63F5/04
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing fraudulent door opening by making it physically difficult to open a door unless the door is opened by a regular procedure.  <P>SOLUTION: On the back surface side of a front door 3 and the inside of a case body 1, a main body 60 with a recessed part 61 and a lid body 70 with suction surface 76 which can abut on the periphery of the recessed part 61 are provided, the internal pressure of the recessed part 61 becomes lower than an external pressure when the front door 3 is completely closed, and an interference canceling operation means for balancing the internal pressure of the recessed part 61 with the external pressure is provided. When the front door 3 is opened without operating the interference canceling operation means, the opening action of the front door 3 is interfered by the suction force of the main body 60 and the lid body 70. When the interference canceling operation means is operated, the suction force between the main body 60 and the lid body 70 is made to disappear or reduced, and the opening interfering state of the front door 3 is canceled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099502-A (JP)
Title: Display device manufacturing method
Inventor: TAKAHASHI KENJI
IPC: G09F9/30
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel display device manufacturing method for eliminating a step of using UV irradiation for cleaning the electrode surface of a display device where complicated manufacturing steps and the property deterioration of a thin film transistor are caused.  <P>SOLUTION: The display device manufacturing method is provided for forming a driving circuit and a light emitting part on a substrate 1. Herein, steps of forming the light emitting part include: a step of forming a transparent anode electrode 8 to apply electric charges to a light emitting layer; a step of forming a first coat layer 9 and a second coat layer 10 on the transparent anode electrode 8; a step of using the second coat layer 10 as a mask for removing the first coat layer 9 with etching; and a step of forming a layer including the light emitting layer on the transparent anode electrode 8 from which the first coat layer 9 is removed. The transparent anode electrode 8 has a clean surface similar to that cleaned with UV irradiation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009106059-A (JP)
Title: Battery simulator
Inventor: ONO MAKOTO
IPC: H01M10/48
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery simulator that simulates characteristics similar to those of an actual battery without measuring battery characteristics under various operation conditions.  <P>SOLUTION: A simulation calculation part 23 stores a value obtained by integrating a battery charge/discharge capacity and a battery charging/discharging power capacity on the basis of measurement values of a battery input/output current and a battery input/output voltage, in a charge/discharge history storage part 25. The simulation calculation part calculates a correction value, in which a voltage change shown by an actual battery is simulated, from the values stored in the charge/discharge history storage part and battery characteristics. The simulation calculation part corrects a setting value, set by an output voltage setting part 21, with the correction value so as to control an output voltage of a power converter 10. Further, the simulation calculation part executes correction control in which changes in battery output voltage, changes in charge/discharge capacity, and changes or the like in charging/discharging efficiency are simulated according to a battery temperature, a charging state, and secular changes or the like that are set in a condition setting part 24. The simulation calculation part generates an alarm from an alarm generating part 28 when each value deviates from an operating range such as a charge/discharge upper limit value set in a battery.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009104737-A (JP)
Title: Optical disk device
Inventor: NISHIKAWA TOSHIHIRO
IPC: G11B27/28
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device capable of realizing more accurate time searching.  <P>SOLUTION: In the DVD player (optical disk device) 10 provided with a time searching function for playing from designated time, when the designated time of time searching is input, a system microcomputer 18 calculates VOBU containing the designated time by using VTS_TMAPT, starts playing in the device 10 from the head of the VOBU containing the designated time, and performs control so as to start outputting of a video/voice from when a reproduced frame matches a frame corresponding to the designated time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009104027-A (JP)
Title: Display panel, display, and method of manufacturing display panel
Inventor: SHIRONO TAKESHI
IPC: H01L21/768
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayered wiring structure sufficiently shading light on a display panel.  <P>SOLUTION: In the display panel which has pixel electrodes, thin film transistors with gate electrodes, source electrodes and drain electrodes to drive these pixel electrodes, and a multilayered wiring consisting of the electrode layers connecting those wiring layers and electrodes, the multilayered wiring includes a first wiring layer 6, a second wiring layer 15 formed on it, and a light shading metal layer 8 which is formed between them and insulated from them with the interlayer insulation films 7, 9. The first and second wiring layers 6, 15 are electrically connected together through the contact holes penetrating the interlayer insulation films 7, 9. In the contact holes, sidewalls 13a are formed to electrically cover and isolate the edges of the light shading metal layers 8 exposed at the sides of the holes.  <P>COPYRIGHT: (C)2009,JPO&INPIT