baber/WOPTO huggingface dataset:
Patent JP-2008255919-A (JP)
Title: Hermetic compressor and method for manufacturing the same
Inventor: FUKUDA AKINORI
IPC: F25B1/04
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hermetic vessel having excellent mass production properties and high pressure resistance strength, in regard to a rotary hermetic compressor compressing refrigerant gas such as a refrigeration air conditioning system or a heat pump hot water supply machine.  <P>SOLUTION: A hermetic vessel housing 1 for the hermetic compressor is formed in a cylindrical shape by bending material which is steel plate for welding having thickness of 5 mm or thicker wound in a roll shape after rolling, in a same direction as a material roll direction. Consequently, pressure resistance of the hermetic vessel can be improved without sacrificing mass production properties.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248875-A (JP)
Title: Gas turbine power generation system and its operation control method
Inventor: SAGA MASAAKI
IPC: F02C7/22
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas turbine power generation system, which can suppress an increase in the number of revolutions of a gas turbine easily upon occurrence of a sudden drop in gas turbine load.  <P>SOLUTION: The gas turbine power generation system comprises a gas turbine 2, a generator 7 connected to transmit rotating force to the gas turbine 2, a fuel gas compressor 5 for compressing fuel gas supplied to the gas turbine 2, a motor 9 driving the fuel gas compressor 5, a first driving feeder line 16 supplying power from the generator 7 to the motor 9, and a system controller controlling the operation of the gas turbine 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255539-A (JP)
Title: Mother's milk pad and method for producing the same
Inventor: FUJIKAWA MICHIYO
IPC: A41C3/04
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mother's milk pad preventing the upper and lower end parts of the mother's milk pad placed in the inside of a brassiere from rolling up or bending through contacting the breast, when vertically sliding the brassiere, allowing a pad main body to be stably held in the inside of a cup, and intended for reduction of production cost.  <P>SOLUTION: This mother's milk pad is so designed that first and second fixing means 27 and 28 extend from above a liquid-absorbing panel 13 to first and second extending end parts 18 and 19, on the outer surface of an outer sheet 12, and the internal end parts 27a and 28a of the first and second fixing means 27 and 28 are placed near a horizontal axis X.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262939-A (JP)
Title: Lead frame, sealing mold, and sealing method
Inventor: INUI TADAHISA
IPC: H01L21/56
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead frame capable of reducing the amount of a shift in a die pad.  <P>SOLUTION: In the lead frame 36, an inner lead 4, the terminal side of a support lead 2, and the die pad 3 are arranged in a sealing forming region 11 sealed with a sealing resin, and a frame 1, the tip side of the support lead 2, an outer lead 5, and a tie bar 6 are arranged outside the sealing forming region 11. In the frame 1, a slit 16 is cut for formation at both sides of a corner portion 15 positioned on an extension line at the tip of the support lead 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267165-A (JP)
Title: Fuel feeding device
Inventor: UMEMOTO HITOSHI
IPC: F02M37/00
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To suppress flowing-out of fuel with gas excessively mixed in the fuel, in a fuel suction route sucking up the fuel from a fuel tank through a fuel filter.  <P>SOLUTION: The fuel feeding device 1 is used for fuel injection devices 5, 6, 7 for feeding the fuel by injection to an internal combustion engine 100, and feeds the fuel in the fuel tank 2 to the fuel injection device 5 through the fuel filter 3. A fuel suction passage 11 sucking the fuel is provided between the fuel tank 2 and the fuel injection device 5. In the fuel suction passage 11, a chamber 82 for separating the gas from a liquid is provided between the fuel filter 3 and the fuel injection device 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269169-A (JP)
Title: Monitoring device
Inventor: KONDO JUNJI
IPC: G08B13/196
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring device for improving detecting precision as the whole monitoring device.  <P>SOLUTION: An electric wave application position detection sensor 1 predicts the position of a monitor object 100 in a first detection range 101, and outputs it as a first possibility distribution. A second sensor 4 predicts the position of the monitor object 100 in a second detection range 102, and outputs it as a second possibility distribution. A distribution arithmetic means 5 outputs an integrated possibility distribution acquired by integrating those possibility distributions based on the possibility distribution at the position of the monitor object 100 calculated by those sensors. An information presenting means 6 outputs the integrated possibility distribution as the information of the most certain position of the monitor object 100.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007297622-A (JP)
Title: Diblock monopolymer as lubricant additive and lubricant formulation containing diblock monopolymer
Inventor: JAO TZE-CHI
IPC: C10N40/08
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing a friction coefficient and wear between lubricated surfaces, hardly affecting a waste gas-controlling system, and hardly consuming poor natural resources.  <P>SOLUTION: The method includes providing an amount of an oil-soluble or oil-dispersible component selected from the group consisting of a photo-crosslinkable poly(2-cinnamoyloxyalkyl acrylate) core and a diblock acrylate copolymer corona in a fully formulated lubricant composition containing a base oil of lubricating viscosity. The lubricant composition containing the component is applied to a surface to be lubricated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008269182-A (JP)
Title: Image processing method, image processor, image processing system, and computer program
Inventor: TAFUKU AKIYOSHI
IPC: G06T1/00
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method, an image processor, an image processing system and a computer program for setting a search area corresponding to the individual difference or the direction of the face of a driver, and for accurately detecting the positions of the eyes.  <P>SOLUTION: This image processor for setting a search area for searching the eyes from an image including the face and a pair of glasses, and for detecting the positions of the eyes from the search area is provided with: a face width calculation means for calculating the face width by detecting the face area from the image; a pair of glasses component detection means for detecting the positions of the pair of glasses components from the image; and a setting means isolated from the detected pair of glasses components for setting the search area so that the relative distance to the pair of glasses components can be made short or long according to the face width.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008263859-A (JP)
Title: Method for detecting animal group-derived dna
Inventor: NAKANO SHIGERU
IPC: C12N15/09
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting DNA derived from a wide range of animals, for the DNA isolated from food items.  <P>SOLUTION: Using a primer having a specific base sequence, DNA derived from a group of animals belonging to echinoderm, arthropod, mollusk and vertebrate can be amplified by PCR technique. Also, DNA derived from a group of these animals plus those belonging to annelid can be amplified using the primer. The presence of the DNA derived from the animals is confirmed by subjecting DNA fragments as the amplified product to electrophoresis or melting curve analysis.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270133-A (JP)
Title: Sheet for molding fuel cell separator, and fuel cell separator using the same
Inventor: ARAKI YUTAKA
IPC: H01M8/02
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet for molding a fuel cell separator and a fuel cell separator using the same, of light-weight and thin, and excellent in conductivity, surface property, and mechanical strength.  <P>SOLUTION: In the sheet for molding a fuel cell separator made by depositing resin-coated graphite powder on either face of a carbon-based nonwoven fabric base material, the resin-coated graphite powder contains 3 to 20% by mass of resin, and the carbon-based nonwoven fabric base material is to have a basis weight of 1 to 30 g/m<SP>2</SP>, while the molding sheet is to have a basis weight of 1,000 g/m<SP>2</SP>or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272969-A (JP)
Title: Sheetlike syndiotactic polystyrene laminate, its production method, and packaging bag
Inventor: KOGURE MASAMI
IPC: B65D65/40
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheetlike syndiotactic polystyrene laminate which is excellent in adhesion between layers, good in secondary processabilities, and useful as raw material for various applications, especially for a packaging bag.  <P>SOLUTION: In a sheetlike laminate obtained by laminating a styrene resin layer (I) with at least its surface composed of a styrene resin containing a syndiotactic styrene polymer and an olefin resin layer (II) through an adhesive layer (III), in the sheetlike syndiotactic polystyrene laminate, a styrene resin layer (IV) composed of an atactic styrene polymer is set between the styrene resin layer (I) and the adhesive layer (III).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008007851-A (JP)
Title: Method for forming corrosion inhibition film and nuclear power generation plant
Inventor: OSATO TETSUO
IPC: C23F15/00
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a corrosion inhibition film where the coating treatment of the corrosion inhibition film can be easily performed to metal piping, apparatus or the like in an existing nuclear power generation plant, and to provide a nuclear power generation plant in which piping, apparatus or the like is subjected to the coating treatment of a corrosion inhibition film.  <P>SOLUTION: In the method for forming the corrosion inhibition film, an oxide compound 5 is stuck to an oxide thin film 4 formed on piping 1 of the main vapor turbine series or the like in a nuclear power generation plant, and external factors for promoting chemical reaction are added to the piping 1, thus the corrosion inhibition film 6 is formed on the oxide thin film 4 in the piping 1. Further, in the nuclear power generation plant, the coating treatment of the corrosion inhibition film 6 is applied to piping, apparatus or the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008277499-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: KAWADA SHINJI
IPC: H01L21/768
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for preventing a formation of a protrusion in the base of a through hole, and stabilizing a quality of a semiconductor device.  <P>SOLUTION: A manufacturing method of the semiconductor device comprises a step of forming the through hole penetrating an interlayer insulating film and reaching a metal nitride film on a semiconductor wafer in which a wiring layer, the metal nitride film formed on the wiring layer and the interlayer insulating film covering the wiring layer and the metal nitride film are formed. The step of forming the through hole comprises: a first etching step of etching the interlayer insulating film by an anisotropic etching with a semiconductor wafer being set to a first temperature; and a second etching step of etching an upper surface of the metal nitride film by the anisotropic etching with the semiconductor wafer being set to a second temperature higher than the first temperature.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275902-A (JP)
Title: Liquid crystal display device and method of manufacturing liquid crystal display device
Inventor: TANAKA MIKI
IPC: G02B5/30
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device and the like capable of obtaining satisfactory display quality with respect to the liquid crystal display device having a retardation layer.  <P>SOLUTION: The liquid crystal display device 50 comprises: a pair of substrates 110, 210; a liquid crystal layer 300 sandwiched between the pair of substrates 110, 210; the retardation layer 220 disposed on at least one side substrate of the pair of substrates 110, 210; an electrode 226 which is disposed on the one side substrate and is arranged so as to have a prescribed pattern on the position nearer to the liquid crystal layer 300 than the retardation layer 220; and an overcoat layer 222 arranged so as to cover the retardation layer 220 between the electrode 226 and the retardation layer 220.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007280406-A (JP)
Title: Information processor, display control method and program
Inventor: HAYASHI MASAKAZU
IPC: G06F3/0484
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to more easily browse a plurality of images.  <P>SOLUTION: When a calendar tab 612 is selected, an image photographed on the same photographing day as that of the selected image file is displayed in an image display area 631 by being associated with the photographing time. When an explorer tab 613 is selected, a directory where the selected image file is stored is displayed in distinction from other directories and image files stored in the same directory as that of the selected image file are listed in the image display area 631. The present invention is applicable to application software for managing the image files.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007229499-A (JP)
Title: Extension type balloon catheter
Inventor: KAWAMATA AKIRA
IPC: A61M25/00
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extension type balloon catheter, which can be securely extracted from an endoscope after execution of extension of a narrow part or a closed part in a living body tubular cavity such as a digestive canal.  <P>SOLUTION: The extension type balloon catheter is composed at least of a shaft having at least one inner cavity formed through the length, a reinforcement inserted into one cavity in the shaft, a balloon provided at a distal end part of the shaft, and a tip chip. The tip of the reinforcement is movable in the inner cavity at the tip chip.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008279553-A (JP)
Title: Polishing pad
Inventor: TODA TOMOYUKI
IPC: B24B37/20
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing pad capable of ensuring the flatness of the entire surface of a wafer by suppressing the roll-off, forming a device over the entire surface of the wafer, and enhancing the yield of products in a device manufacturing process.  <P>SOLUTION: The polishing pad 21 performs the chemical-mechanical polishing while feeding polishing liquid to a surface of a wafer 3, and the thickness of an outer peripheral part 21b corresponding to an edge part 31 of the wafer 3 is set to be thinner than that of a remaining portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281868-A (JP)
Title: Toner cartridge and image forming apparatus
Inventor: YAMAGUCHI ATSUSHI
IPC: B65D83/06
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner cartridge which can effectively prevent toner leakage during transport, can be attached to an image forming apparatus with improved work efficiency, is excellent in durability of a toner discharging roller, consequently can be easily reused, and to provide an image forming apparatus to which the toner cartridge can be attached.  <P>SOLUTION: The toner cartridge 10 has: a toner storage container 1 attached to the image forming apparatus 30 and having a toner discharging opening 2; and the toner discharging roller 3 disposed inside the toner storage container 1 so as to block the toner discharging opening 2. The toner cartridge includes: a sealing member 4 one end 4a of which is fixed to the internal wall of the toner storage container 1 and the free end 4b of which is arranged between the toner discharging roller 3 and the internal wall of the toner storage container 1 so as to cover the toner discharging opening 2 ; and a seal cover member 5 one end 5a of which is fixed to the internal wall of the toner storage container 1 and the free end 5b of which covers the free end 4b of the sealing member 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286595-A (JP)
Title: Laser range finder
Inventor: TAKANO TAKETOSHI
IPC: G01S17/10
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser range finder having a small loss of light energy in each process of light projection and light reception, and having a small light projection/reception parallax.  <P>SOLUTION: This range finder is equipped with a light emitting element 12 for emitting laser light 1 composed of pulsed light or modulated light; a light projection lens 14 positioned close to the light emitting element, for projecting laser light 2 toward an object; a reflecting mirror 16 for reflecting laser light 3 reflected by the object; and a photodetector 18 for receiving the laser light reflected by the reflecting mirror. The light emitting element 12 has a narrow angle direction wherein a beam expansion angle is small and a wide angle direction wherein the beam expansion angle is large. The light projection lens 14 forms a beam shape just after the light projection lens 14 to be short in the narrow angle direction and to be long in the wide angle direction, and a focal distance thereof is selected so that the beam after passing the light projection lens is changed into approximately parallel light in the wide angle direction and is enlarged gradually in the narrow angle direction. Further, the reflecting mirror 16 is positioned close so as not to be interfered with the laser light 2 in the narrow angle direction of the laser light projected from the light projection lens 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284136-A (JP)
Title: Attachment for ultrasonic probe and ultrasonic probe
Inventor: KATO JUNICHI
IPC: A61B8/00
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attachment for ultrasonic probes capable of accurately measuring a fat thickness by suppressing a change in fat thickness due to pushing of an ultrasonic probe.  <P>SOLUTION: This attachment 10 being detachably installed on a head section of an ultrasonic probe 20 includes: a flat body abutment face 13; an opening provided in the body abutment face 13, allowing the insertion of the head section of the ultrasonic probe 20 and exposing its ultrasonic radiation face 21; and locking means 12 for locking the head section of the ultrasonic probe 20. This attachment 10 is configured to position the body abutment face 13 flush with the ultrasonic radiation face 21 of the probe 20 when installed on the ultrasonic probe 20, so that the pushing pressure of the probe is dispersed by the body abutment face 13 to suppress the change in the fat thickness.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287823-A (JP)
Title: Optical information reproducing apparatus and reproduction method
Inventor: HORIGOME HIDEYOSHI
IPC: G11B7/0065
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information reproducing apparatus that is easily arranged or adapted to have a simple structure that can improve the use efficiency of light, and/or is reduced in size.  <P>SOLUTION: The optical information reproducing apparatus reproduces information from an optical information recording medium 20 including an information recording layer 22 in which a pattern of interference between information light and recording reference light is recorded. The optical information reproducing apparatus has: a light source 11; a holographic optical element 13 in which a reference light generating pattern 13a for reproducing spatially modulated reproduction reference light is formed; and a photodetector 16 for detecting reproduced light 19 that is generated by emitting reproduction reference light 18 to the interference pattern of the optical information recording medium.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286497-A (JP)
Title: Fan filter unit
Inventor: YOSHIHARA TOSHIHISA
IPC: F24F1/00
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan filter unit capable of easily acquiring a blowout air current of less temperature difference between the suction temperature and the blowout temperature.  <P>SOLUTION: A fan unit 4 is incorporated into a box-shaped chamber 5, and a filter 9 is arranged on the blowout side of the fan unit 4, and a Peltier element 6 is arranged on an inner surface or an outside surface of a side surface of the chamber 5. The Peltier element 6 is arranged so that the inside of the chamber 5 becomes a heat absorption surface and the outside becomes an exhaust heat surface, and the fan filter unit is easily provided for acquiring the blowout air current of less temperature difference between the suction temperature and the blowout temperature.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290322-A (JP)
Title: Toggle type mold clamping device
Inventor: NISHIBE TAKAFUMI
IPC: B22D17/26
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toggle type mold clamping device, which is high in mold opening and closing speed and sufficient in mold opening amount, regardless of being light and compact, and in which even mold clamping force acts onto mold.  <P>SOLUTION: The toggle type mold clamping device is constituted so that trajectories drawn by connected points (18 and 19) of the tip end parts of a short links (11 and 12) and long links (13 and 14) mutually go beyond the machine central surface C-C. A clearance space part (N) is constituted so that the links do not interfere with each other when the trajectories mutually go beyond the machine central surface. Also, the position where the short links are attached to an end housing (4) is arranged so as to be at a distance practically the same as the distance from the machine central surface to tie bars (5 and 5), and the position where the long links are attached to a movable plate (3) is arranged so as to be at a distance shorter than the distance from the machine central surface to the tie bars.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294780-A (JP)
Title: Branching filter
Inventor: KAWASE MINORU
IPC: H03H9/17
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a branching filter which can be downsized while reducing insertion loss.  <P>SOLUTION: The branching filter is provided, which is constituted by providing: a transmission/reception common terminal connected to an antenna; a first terminal connected to a receiver; a second terminal connected to a transmitter; a first filter which transmits a signal of a first pass frequency band between the first terminal and the transmission/reception common terminal; and a second filter which transmits a signal of a second pass frequency band different from the first pass frequency band between the second terminal and the transmission/reception common terminal, wherein the second filter includes: at least one serial resonator connected between the transmission/reception common terminal and the second terminal; at least two parallel resonators electrically connected to the terminals on both sides of the serial resonator and the ground; and a parallel circuit between an extension coil and a capacitor serially connected to a parallel resonator arranged closest to the transmission/reception common terminal.  <P>COPYRIGHT: (C)2009,JPO&INPIT