baber/WOPTO huggingface dataset:
Patent JP-2009080206-A (JP)
Title: Imaging apparatus
Inventor: TANAKA YOSHINOBU
IPC: G03B7/08
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus having simple constitution, having quick responsiveness in switching between an exposure condition and a non-exposure condition for an imaging device, and easy to switch a photographing mode.  <P>SOLUTION: A single lens reflex camera 10 that is the imaging apparatus includes: an imaging device 4; a photographic lens 1; an AF sensor part 8; a liquid crystal display part 9; an optical finder; a main rotating plate 2 having an aperture part 2a through which subject luminous flux is transmitted and a reflection surface 2b which reflects the subject luminous flux to the optical finder; a sub rotating plate 3 capable of selecting a transmission position where the subject luminous flux is transmitted and a reflection position where it is made incident on the AF sensor part 8; and a control part 15 selectively providing a live view/optical finder mode, a live view mode for displaying only on the liquid crystal display part and an optical finder mode for displaying only on the optical finder, and controlling the rotating operation of the main rotating plate 2 and the sub rotating plate 3 according to the selected display mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077943-A (JP)
Title: Syringe holder and syringe device
Inventor: ITO TORU
IPC: A61M5/31
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To allow both luer lock connection and slip connection while securing the excellent press operability of a plunger by being provided with a finger flange that is large enough.  <P>SOLUTION: The syringe holder 100 is provided with a holder main body 110 for storing a large diameter part 11b and a cylindrical part 11c of the syringe main body 11 and finger flanges 120a and 120b provided in projection in the outward direction on an outer peripheral surface of the holder main body. Only one end of the holder main body is provided with an attaching part 130 with a screw projection 131 to be screwed with a syringe needle connected to a nozzle 11a as formed on an inner peripheral surface. The syringe holder can store the syringe main body even when it inverts the nozzle and the large diameter part. The syringe holder is provided with a movement regulation part for regulating relative movement of the syringe main body against the syringe holder with its nozzle on the front side in whichever direction of the syringe holder the syringe main body is stored.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078099-A (JP)
Title: High pressure steam sterilizer
Inventor: ISOO NOBUYUKI
IPC: A61L2/06
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high pressure steam sterilizer which supplies the inside of a chamber with a prescribed quantity of water, heats and evaporates the water by a heater and brings the inside of the chamber into a high pressure steam state to perform sterilization, and employs a flow rate sensor to measure the quantity of the supplied water in the chamber, and which solves the following problem: when the flow rate sensor generating pulses according to passing of fluid is employed, the flow rate sensor generates pulses even by the flow of air and if the water supply is terminated when the counted number of pulses reaches the prescribed number, the prescribed quantity of water is not supplied and the high pressure steam sterilizer can not perform sterilization at a normal condition, the high pressure steam sterilizer solving the problem by employing the flow rate sensor which does not count the number of pulses generated according to air flow and counts the number of pulses generated by only water flow, and judging that the quantity of water reaches the prescribed quantity on the basis of the counted number of pulses generated by only water flow.  <P>SOLUTION: The high pressure steam sterilizer does not substantially count the pulses when the air passes, through the use of a prescribed threshold by utilizing a difference between the pulse width to be issued from the flow rate sensor when only the water passes and the pulse width to be issued from the flow rate sensor when the air passes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083539-A (JP)
Title: Rear-wheel drive four-wheel bicycle
Inventor: KANOU KIMIYA
IPC: B62K5/08
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear-wheel drive four-wheel bicycle capable turning in a small circle by improving maneuvering stability at turning.  <P>SOLUTION: This rear-wheel drive four-wheel bicycle 1 is provided by forming a steering part 3 arranged in an intermediate part in the longitudinal direction, a loading part 4 capable of placing a placing object with front wheels 12 and 12 arranged in front of the steering part 3 and arranged at both sides, a saddle 5 which is arranged in the rear of the steering part 3 and on which a driver gets, a rear wheel device 6 including a rear wheel receiving frame 24 having a rear wheel steering shaft 23 for steering and turning a bearing 22 by extending upward from the bearing 22 pivoting a rear wheel shaft 21 arranged in the rear of the saddle part 5 and connecting a pair of rear wheels 20 and 20, a driving means 7 rotating the rear wheels 20 and 20 via a gear means 44 arranged in the rear wheel receiving frame 24 by the rotation of a pedal 43, and a steering linking means 8 for steering the rear wheels 20 and 20 by turning the rear wheel steering shaft 23 in conjunction with a handle 31 arranged in the steering part 3 in a main frame 2. The steering linking means 8 steers and turns by exceeding 360 degrees in angle while rotating the rear wheels 20 and 20 by the driving means 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255321-A (JP)
Title: Method for manufacturing polyester for use in film, polyester for use in film obtained therefrom, and film
Inventor: TANAKA YOICHIRO
IPC: C08G63/85
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing such a polyester for use in films as is more excellent in the thermal stability and color tone of a polymer in comparison with conventional articles.  <P>SOLUTION: The method for manufacturing a polyester for use in films, comprising esterifying or transesterifying a dicarboxylic acid or an ester-formable derivative thereof and a diol or an ester-formable derivative thereof, thereafter polycondensing it in the presence of a polycondensation catalyst, is characterized by adding a specific phosphorus compound thereto.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082314-A (JP)
Title: High expansion foam fire extinguishing system and foaming method thereof
Inventor: MURATA SHINJI
IPC: A62C5/02
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve fire extinguishing efficiency regarding a high expansion foam fire extinguishing system and a foaming method thereof.  <P>SOLUTION: The high expansion foam fire extinguishing system includes a foaming machine 3 having a foaming nozzle 9 and a gas supply part 4 for supplying a gas into the foaming machine 3. The gas to be supplied to the gas supply part 4 is the gas G of specific gravity heavier than air.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085505-A (JP)
Title: Air conditioner
Inventor: TABATA TOMOHIRO
IPC: F24F13/14
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of effectively controlling an airflow in cooling and heating by a horizontal flap composed of a sheet of a single panel, performing economical indoor temperature control, and improving a design effect by simple design.  <P>SOLUTION: In this air conditioner wherein indoor air is sucked from a suction opening to exchange heat by a heat exchanger, cold air or warm air is discharged from a supply opening, and a horizontal flap composed of a sheet of a single panel is disposed to control the vertical airflow of the cold air or warm air discharged from the supply opening, both side ends of the horizontal flap are rotatably journaled to a movable wall member, and further, the basic end of the movable wall member is rotatably journaled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082068-A (JP)
Title: Composition and kit for extracting nucleic acid, and use of them
Inventor: RAI YASUKI
IPC: C12N15/00
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a technique for easily extracting RNA from soil in high yield.  <P>SOLUTION: A composition and a kit for preparing a nucleic acid extract liquid are provided. The composition and the kit each contains allophane-masking agent(s), wherein the allophane-masking agent consists of at least one compound selected from the group consisting of fluoride compounds and silicic acid compounds. The composition and the kit may also contain EDTA, phosphoric acid and/or SDS(sodium dodecyl sulfate), respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009087779-A (JP)
Title: Lighting device
Inventor: MIYAHARA EIJI
IPC: F21S4/00
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device which can be miniaturized and can have good external appearance.  <P>SOLUTION: Since a terminal block is installed between a shade 10 and a lighting fixture 20 in the shade 10, a space to house the terminal block is not required to be provided in its width direction, and the width of the lighting fixture 20 can be narrowed while narrowing the width of the shade 10 to miniaturize the luminaire 1. Since a ballast is not fixed to the outside of shade 10 but to the lighting fixture 20, external appearance can be improved, and since the ballast is disposed between the lighting fixture 20 and a light source 24, it is not conspicuous from the lower part after execution of works, good external appearance can be obtained. Since the ends of adjacent luminaires 1 in their longitudinal direction are connected to each other by a connecting means, and a feeder line 3 to feed from one of the respective luminaires 1 to the other is wired between the shade 10 along the housing direction and the lighting fixture 20, the external appearance of the lighting device is improved without making it conspicuous, and a space can be efficiently used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085125-A (JP)
Title: Hermetic compressor
Inventor: KITA ICHIRO
IPC: F04B39/02
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hermetic compressor having a small sliding loss, high efficiency, and high reliability.  <P>SOLUTION: Lubricating oil is collected in a sealed container. An electric element equipped with a stator and a rotor, and a compressing element driven by the electric element are stored in the sealed container. The compressing element comprises a crank shaft to which the rotor is foxed, and equipped with an oiling mechanism communicating into the lubricating oil at one end and supplying the lubricating oil to the compressing oil; a bearing portion forming a cantilever bearing by journaling a main shaft portion of the crank shaft; a cylinder block 105 equipped with a generally cylindrical compression chamber; and a piston reciprocating in the compression chamber. In a thrust sliding portion supporting a load in a gravity direction of the crank shaft or the rotor, a thrust non-sliding surface 152 which is a non-sliding portion is unevenly distributed, so that an area of the sliding surface is decreased and the sliding loss can be reduced. The lubricating oil can be easily supplied from the thrust non-sliding surface 152 to the thrust sliding surface 151 to reduce friction, and the hermetic compressor having high efficiency and high reliability can be provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085839-A (JP)
Title: Detection device and method
Inventor: HIGUCHI MASAYUKI
IPC: G01N21/78
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detection device capable of obtaining a sufficient detection result by directly sampling a liquid sample from a live body and of reducing a load to the live body.  <P>SOLUTION: The detection device of a strip shape for detecting an objective substance to be detected in the liquid sample, includes: a sampling member for directly sampling the liquid sample from the live body; a holding member for holding a labeled reagent specifically combining with the objective substance in a condition that the reagent is capable of moving with the movement of the liquid sample; a detection member for fixing a detection reagent for capturing a conjugation with the objective substance and the labeled reagent by specifically with the objective substance; an absorption member capable of absorbing the liquid sample; and a support member liquid-impermeable, in which the members are located in the longitudinal direction of the detection device on the support member so that the liquid sample moves among these members and the sampling member has a portion projected from the support member toward the upstream side in the movement direction of the liquid sample.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059330-A (JP)
Title: Virtual (imaginary) land
Inventor: FUKUDA MASAZUMI
IPC: G06T17/40
Filed: 2007-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To realize creation of virtual (imaginary) land on an image space created by the image using 3DCG (three-dimensional computer graphics) technology on a computer.  <P>SOLUTION: The system comprises a means to realize the virtual (imaginary) land on the virtual space (the image space created on the computer) by the 3DCG (the three-dimensional computer graphics) technology.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008061273-A (JP)
Title: Shading correction circuit
Inventor: KUROSAWA KOJI
IPC: H04N5/372
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shading correction circuit effectively performing shading correction that is not correlated to horizontal and vertical directions, without expanding circuit scale.  <P>SOLUTION: By interpolating discrete shading correction data according to shading components of imaging output signals S102R, S102G, S102B of pixels of imaging elements 102R, 102G, 102B, the discrete shading correction data are converted into continuous shading correction data and by performing shading correction on the output signals of the imaging elements based on the continuous shading correction data, shading components which are not correlated with horizontal and vertical directions can be effectively removed in small circuit scale.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008067398-A (JP)
Title: Method and device which generate quadrature clock
Inventor: WYATT PERRY M
IPC: G06F1/06
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To perform adjustment so that phase of a clock of a certain region of an integrated circuit may become the same phase as that of a clock of other region.  <P>SOLUTION: In a method and a device which generate a quadrature clock, a quadrature clock generating device contains a clock generator which provides a double clock which has a double frequency of that of a received reference clock. A frequency divider circuit is combined so that an alignment signal may be offered which has a frequency of a half of the double clock. Following the alignment signal, a first clock and a second clock are recovered from the double clock by a recovery circuit. The first clock and the second clock have a phase difference of substantially 90°.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009092744-A (JP)
Title: Current source device
Inventor: UCHIDA HIROFUMI
IPC: G09G3/30
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a malfunction from occurring when the outputs of many current output circuits are simultaneously switched, in a current source device provided with a plurality of current output circuits capable of individually performing on and off control of an output current.  <P>SOLUTION: The current source device comprises: the plurality of current output circuits each including a current output FET, first and second switch FETS respectively series-connected to source and drain sides of the current output FET to form a series circuit, source voltage supply means which applies a positive-side potential of a source voltage to the first switch FET and applies a negative-side potential of the source voltage to the second switch FET to supply the source voltage to the series circuit, and an output terminal connected between the current output FET and the second switch FET; and a gate voltage supply circuit which supplies a common gate voltage to the gates of the current output FETS, wherein each of the current output circuits further includes a third switch FET provided between the current output FET and the second switch FET.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092928-A (JP)
Title: Light source unit and optical scanner equipped with the same
Inventor: NAGASAKA YASUSHI
IPC: G02B26/10
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source unit in which the beam pitch in a subscanning direction is adjustable without using a complicated configuration, and to provide an optical scanner including the same.  <P>SOLUTION: The light source unit 16 is used in the optical scanner. Laser diodes 12a and 12b emit a plurality of laser beams Ba and laser beams Bb, respectively. A beam splitter 13 synthesizes the laser beams Ba and the laser beams Bb so as to advance substantially in the same direction. The laser diode 12b and the beam splitter 13 are turnable as a unit around the optical axis of a collimator lens 14. The laser diode 12a is turnable around the optical axis of the collimator lens 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096828-A (JP)
Title: Processing method of crude oil
Inventor: OTA NOBUYUKI
IPC: C10G47/00
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing method of crude oil for efficiently and stably operating treatment such as collective hydrogenation on crude oil from which a naphtha fraction is removed.  <P>SOLUTION: The processing method of crude oil includes a process (a naphtha fraction separation process 1) for separating a gaseous fraction and the naphtha fraction 12 from the crude oil 11 to obtain reduced crude, a process (a reduced crude hydrogenation process 2) for hydrogenating the reduced crude 13, a process (a separation and purification process 3) for separating and purifying a hydrogenated product 15, and a process (a storage-shipment process 4) for storing and shipping the generated oil. In the reduced crude hydrogenation treatment process 2, using a reaction device having a plurality of fixed-bed main reaction towers, with the inside diameter of 4.0-5.5 m and a ratio of the length of a catalyst bed installed inside the main reaction tower to the inside diameter ranges 4 to 10, the hydrogenation treatment is carried out while controlling a superficial fluid velocity so that it ranges 0.1-1.0 cm/sec on a conversion basis under the temperature and pressure of the reaction tower entrance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099621-A (JP)
Title: Method of manufacturing substrate
Inventor: IIDA KENJI
IPC: H05K3/46
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a substrate, that correctly etches a conductor formed on the surface of the substrate in the production steps for substrates including a step of forming a through-hole in the substrate and fill it with an insulating material.  <P>SOLUTION: The method includes the steps of: forming a through-hole 18 in a substrate 16; filling the through-hole 18 with an insulating material 20 and performing electroless plating to coat the surface of the substrate 16; applying photoresist on the electroless-plated layer 80 formed on the surface of the substrate 16; optically exposing and developing the photoresist so as to form a resist pattern 72 coating an end face of the through-hole 18 filled with the insulating material 20; etching conductor layers 14 and 19 formed on the surface of the substrate 16 while using the resist pattern 72 as a mask; and removing the resist pattern 72 coating the end face of the through-hole 18 from the substrate 16 while using the electroless-plated layer 80 as a release layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009097385-A (JP)
Title: Fuel injection state detection device
Inventor: ISHIZUKA KOJI
IPC: F02D45/00
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve control accuracy of a fuel injection system by newly providing a fuel injection state detection device detecting an injection state of fuel actually injected from a fuel injection valve.  <P>SOLUTION: This device is provided with a first injection quantity estimation means S25 estimating fuel injection quantity based on fluctuating waveform detected by a fuel pressure sensor, and a second injection quantity estimation means S26 estimating fuel injection quantity based on pressure difference ΔP of pressure detected by the fuel pressure sensor between before and after injection start. Injection quantity is calculated based on both estimation values estimated by the different two kinds of methods S25, S26. Consequently, influence of detection variation of the maximum drop quantity concerned when injection quantity is high can be kept small as compared to a case that injection quantity is calculated based on one of the estimation results. Consequently, injection quantity can be accurately detected, and the injection rate transition waveform based on injection quantity detected accurately in such a manner can be accurately detected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096895-A (JP)
Title: Gasification method and gasification apparatus
Inventor: KOSUGE KATSUSHI
IPC: C10J3/00
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gasification method and a gasification apparatus, for gasifying a biomass in an entrained bed gasification furnace to produce a gas used as a fuel or a chemical raw material, which each does not cause a piping trouble due to tars, uses a part of the produced gas as a carrying gas, and thereby totally increases the calorific power of the produced gas in the gasification apparatus.  <P>SOLUTION: This gasification apparatus 100 for gasifying the biomass supplied to the entrained bed gasification furnace 130 by a gas flow carrying method, to produce a gas is characterized by cooling the produced gas used as the carrying gas, removing tars from the cooled produced gas, and supplying the tar-removed gas to a carried gas supply device 120, the carried gas supply device 120 uses a part or all of the produced gas as the carrying gas, and the gasification method using the apparatus 100.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008126227-A (JP)
Title: Metal coated with ceramic on the surface, and its manufacturing method
Inventor: KIM JOUNG IL
IPC: C23C26/00
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable all of metals regardless of their melting points to be coated with a pure SiC, enable the generation of a peeling due to the difference in thermal expansion coefficient to be prevented, and also enable the SiC coating time to be shortened.  <P>SOLUTION: The manufacturing method of the metal coated with a ceramic on its surface includes a step (a) for preparing a coating solution by dissolving an SiC precursor into a solvent; a step (b) for coating the surface of a metal material with the coating solution prepared in the step (a) by a coating method not using a high temperature; a step (c) for forming an SiC precursor coating layer on the surface of the metal material by drying the metal material coated with the coating solution in an atmosphere shut oxygen out; a step (d) for removing a part of a polymer by pretreating the SiC precursor coating layer; and a step(e) for converting the SiC precursor coating layer into an SiC coating layer through heat treatment.  <P>COPYRIGHT: (C)2008,JPO&INPIT