baber/WOPTO huggingface dataset:
Patent JP-2008031932-A (JP)
Title: Direct-injection spark-ignition internal combustion engine
Inventor: HATTORI FUMIAKI
IPC: F02D41/02
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct-injection spark-ignition internal combustion engine wherein oil-dilution caused in a homogeneous combustion by fuel collision against the cylinder-bore wall is restrained, and effects of latent-heat of fuel vaporization and effects of turbulence caused by fuel jet are effectively used to improve the homogeneity.  <P>SOLUTION: In the direct-injection spark-ignition internal combustion engine, the fuel injected from a fuel-injection valve beside a combustion chamber is carried on an intake-flow generated in the combustion chamber. When a homogeneous combustion is to be effected, a necessary quantity of injection is dividedly injected in a plurality of times in an intake stroke, or in the process from an intake stroke to a first half of a compression stroke. In the above operation, an injection inhibition period θp is set for inhibiting fuel injection in the middle of the intake stroke. As for the injection inhibition period θp, the higher the engine speed is, the narrower is set the period, and the higher the intake pressure is, the narrower is set the period. Further, the lower the engine speed is, the smaller is set the injection quantity to be injected before the injection inhibition period θp, and the larger is set the injection quantity to be injected after the injection inhibition period θp.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008036452-A (JP)
Title: Method of manufacturing titanium-containing silicon oxide catalyst
Inventor: FURUKAWA KAZUMASA
IPC: B01J37/02
Filed: 2006-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a titanium-containing silicon oxide catalyst having excellent characteristics that the yield to give an oxirane compound is high for a reaction to obtain the oxirane compound from a hydroperoxide and an olefin.  <P>SOLUTION: The method of manufacturing the titanium-containing silicon oxide catalyst for producing the oxirane compound comprises the steps of: preparing a solid supporting silicon by supporting a silicon compound on a solid silica (a silicon compound supporting process); and preparing the titanium-containing silicon oxide catalyst by supporting a titanium compound on the solid obtained by the silicon compound supporting process (a titanium compound supporting process). Silicone compounds include tetramethyl orthosilicate, tetraethyl orthosilicate, tetrapropyl orthosilicate, trimethoxysilane, trietoxysilane, triethoxychlorsilane and the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008038976-A (JP)
Title: Centrifugal clutch device
Inventor: KOIDE CHIKAKO
IPC: F16D43/18
Filed: 2006-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal clutch device whose lifetime can be increased even if a swelling part is formed in a position away from a swinging shaft in each clutch shoe.  <P>SOLUTION: In the centrifugal clutch device which comprises a drive plate 1, a clutch shoe 2, a housing 3 having the internal peripheral wall surface 3a, and a friction material 4 to be turned after transmitting the driving force of the engine to the housing 3, which is being firmly fixed on the clutch shoe 2 and abuts with the internal peripheral wall surface 3a when the clutch shoe 2 swings by centrifugal force, the clutch shoe 2 is provided with a swelling part B to project in the fading direction from the swinging shaft L1 and at the same time, the clutch shoe has a main surface 2a which keeps the friction material 4 fixed and arc-shaped by following the shape of the facing internal peripheral wall surface 3a and has a clearance Ba to extend to the inside diameter side of the drive plate 1 which runs in a line from the main surface 2a composed of the opposing surface to the inner peripheral wall surface 3a of the swelling part B which continues into the main surface 2a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008039552-A (JP)
Title: Specimen feed system
Inventor: YANO SHIGERU
IPC: G01N35/04
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the treatment efficiency of the whole of a specimen feed system by shortening the non-operation time of the treatment unit of the specimen feed system by eliminating the stagnation of a specimen rack.  <P>SOLUTION: The specimen feed system has a feed line for feeding the specimen rack on which a plurality of specimen containers can be placed, a pretreatment unit wherein various units are arranged along the feed line and a specimen charging part for charging the specimen rack in the feed line. This specimen feed system has a situation grasping function for grasping the present situation of the specimen rack including the presence or movement of the specimen rack in the pretreatment unit or the feed line and the charging of the specimen rack by the specimen charging part is controlled according to the present situation of the specimen rack due to the specimen charging part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008037258-A (JP)
Title: Crank for bicycle
Inventor: MASUDA YASUHISA
IPC: B62M3/00
Filed: 2006-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a crank for a bicycle capable of enhancing productivity without sacrificing high strength and a lightweight property.  <P>SOLUTION: In the crank for the bicycle, first and second members of C-shaped sections are fitted so that inner faces of both C-shaped arms of the second member are abutted on outer faces of both C-shaped arms of the first member. The direction of the moment applied when stepping in a right pedal is defined positive, and the direction of the moment applied when stepping in a left pedal is negative. Signs of four bending-torsion coupling terms β1<SB>13</SB>, β1<SB>23</SB>, β1<SB>32</SB>and β1<SB>31</SB>of the elastic compliance of the first member are opposite to those of the moment applied during the step-in operation, and signs of four bending-torsion coupling terms β2<SB>13</SB>, β2<SB>23</SB>, β2<SB>32</SB>and β2<SB>31</SB>of the elastic compliance of the second member are the same as those of the moment during the step-in operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008043133-A (JP)
Title: Rocking actuator device and laser machining device
Inventor: TOYAMA SOICHI
IPC: H02K1/27
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rocking actuator device and a laser machining device, with which a temperature rise of a permanent magnet in a moving magnet-type rocking actuator is controlled and highly reliable processing is realized without deterioration of a processing throughput and hole position precision even if a positioning operation of a galvanometer mirror is continuously performed at high speed, for example.  <P>SOLUTION: A cooling jacket 43 cooling a case 41 and heat transmission bypassing means 50 and 51 which are brought into contact with a coil 33 and the case 41 are arranged. The heat transmission bypassing means 50 and 51 guide heat generated in the coil 33 to the case 41, and the temperature rise of the coil 33 is controlled. Grooves 300 to 302 in a radial direction are arranged in the permanent magnet 30 confronted with the coil 33, and occurrence of eddy current in the permanent magnet 30 is prevented. Depth of the grooves is set to be not less than skin depth shown by a function of a volume resistivity and permeability of the permanent magnet 30, and a fundamental frequency of current flowing to the coil 33.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008046956-A (JP)
Title: Robot guide system and robot controller
Inventor: SHIMOKADO SHINTARO
IPC: G05D1/00
Filed: 2006-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot guide system which is easy to use with a simple configuration and capable of surely guiding a robot to a place where a user exists.  <P>SOLUTION: A radio signal from a robot 2 and a voice 6 from a user 6 are detected by a sensor unit 3 and transmitted to a server 4 by radio. The server 4 specifies the position of the robot and the user on the basis of detection information transmitted from the sensor unit 3 and a preliminarily stored sketch, and judges whether the user 6 is calling the robot 2 to him or her or not by comparing detection information from the sensor unit 3 with preliminarily stored call instruction work information, and calculates a movement route from the located robot to the located user to control the movement of the robot 2 along the movement route by radio in the case that it is judged that the user 6 is calling the robot to him or her. The robot 2 is moved to the user position on the basis of a movement control signal transmitted from the server 4 by radio.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008048274-A (JP)
Title: Piezo-electric vibrating piece and piezo-electric device
Inventor: TANAYA HIDEO
IPC: H01L41/23
Filed: 2006-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezo-electric vibrating piece having proper characteristics with respect to a change of the ambient temperature for miniaturization, and to provide a piezo-electric device.  <P>SOLUTION: The piezo-electric vibrating piece comprises: a base 51, made of piezoelectric material; a plurality of vibrating arms 35 and 36 prolonged from one end of the base; and supporting arms 61 and 62 which are joined integrally to the base via a connecting part 73, extended in a widthwise direction from the other end of the base 51 separate from its one end by a prescribed distance and extended in the same direction as the vibrating arms outside the vibrating arms. A ratio r/e of width (r) of the connecting part 73 and width (e) of the base 51 is approximately below 40%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008028972-A (JP)
Title: Method of accessing homepage from cellular phone
Inventor: OKAZAKI KENGO
IPC: H04W76/02
Filed: 2006-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for making it possible to directly access a homepage without interposing the web portal retrieval site of a cellular phone by utilizing a telephone number from the cellular phone.  <P>SOLUTION: A U-Send (transmission) button is added to the cellular phone, and by operating the button and dialing the telephone number, a U transmission code is sent out from the cellular phone. When receiving the U transmission code, a cellular phone network connects a ubiquitous server. In the ubiquitous server, the received telephone number is converted to a homepage address and the homepage is connected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008051511-A (JP)
Title: Capacitance sensor and its manufacturing method
Inventor: SUZUKI TAMITO
IPC: H01G7/00
Filed: 2006-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To optimize each stress of a diaphragm and a plate of a capacitance sensor.  <P>SOLUTION: This manufacturing method of the capacitance sensor comprises the steps of depositing a film to be a diaphragm forming a movable electrode, heating the film to be the diaphragm to a first temperature, and depositing a film to be a plate forming a stationary electrode to the movable electrode after heating the film to be the diaphragm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008050027-A (JP)
Title: Fruit and vegetable transport container and fruit and vegetable storage transport method
Inventor: SHIMIZU MOTONAGA
IPC: A23B7/144
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To maintain higher freshness as compared with the case of using conventional containers in transporting fruits and vegetable in a transport container for a long time.  <P>SOLUTION: The fruit and vegetable transport container includes a carbon dioxide emission controller that has a gas heat transfer type sensor and emits carbon dioxide at a rate of 0.5 m<SP>3</SP>/h or more to 6 m<SP>3</SP>/h or less inclusive. The container is provided with vents corresponding to 0.02 to 0.22% of the area of its opening/closing part so that air ventilation is in the range of 2 to 12 m<SP>3</SP>/h inclusive. Thereby, the concentration of carbon dioxide in the container is controlled so as to be in the range of 8 to 40 vol.% inclusive. The container is also provided with a temperature controller in order to control temperature inside the container so that it is in the range of 0°C to 15°C inclusive.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008052825-A (JP)
Title: Optical pickup device
Inventor: TAKEMOTO SEIJI
IPC: G11B7/135
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device corresponding to two types of wavelengths, capable of securing high RIM strength without increasing the number of components, and reducing workload during assembling a device.  <P>SOLUTION: The optical pickup device 1 corresponding to two types of wavelengths is provided with a beam shaping mirror 7 for bringing the optical intensity distribution of an elliptic shape close to that of a circle, and guiding an incident laser beam in a direction roughly orthogonal to the recording surface 11a of an optical recording medium 11. The beam shaping mirror 7 includes incident and reflective surfaces 7a and 7b having a nonparallel relation. In the reflective surface 7b, a diffractive grating (not shown) having grating pitches of predetermined equal spacings is formed to extend in a direction roughly orthogonal to the incident direction of parallel beams made incident on the beam shaping mirror 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008049273-A (JP)
Title: Treatment apparatus and treatment method of shellfish
Inventor: LIM YONG GIAK
IPC: C10L3/06
Filed: 2006-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide the treatment apparatus and the treatment method of shellfish enhancing treatment stability and treatment capacity in aerobic treatment, and keeping shells after treatment in a cleaner state.  <P>SOLUTION: This treatment apparatus of shellfish treats shellfish applying anaerobic treatment and aerobic treatment to shellfish, and has a treatment tank 10 and an agitation part. The treatment tank 10 has structure capable of shutting off atmospheric air, contains a treating liquid 12 containing anaerobic seed sludge and dipping the treating object shellfish 11 therein. The treating liquid is sequentially subjected to anaerobic treatment by anaerobic microorganisms in an anaerobic condition, and aerobic treatment by aerobic microorganisms using shells of the shellfish 11 in aerobic condition as carriers of the aerobic microorganisms. The agitation part is composed to agitate the treating liquid 12 with shells of shellfish 11 dipped therein.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008051753-A (JP)
Title: Substrate inspecting device
Inventor: TSUNODA YOSHIHISA
IPC: G01N21/956
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To compactly arrange a plurality of substrate inspection devices in a small space.  <P>SOLUTION: This substrate inspection device 1 has an integrated constitution that a substrate holding mechanism for holding a printed circuit board P to move the same, an imaging mechanism for imaging the substrate P, a controller 63 for judging quality from image data, a liquid crystal display panel 4 for displaying an inspection result, etc. are incorporated in a base frame 10 and covered with a casing Ca from outside. Further, the standing side of a worker is set to the front side of the substrate inspection device 1, the width of the front side part 2B of the inspection device 1 is made tapered toward the front side of the inspection device 1 from the rear side thereof.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008050673-A (JP)
Title: Plating method and method of manufacturing fine pitch wiring board
Inventor: BESSHO TAKESHI
IPC: C23C18/20
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To form fine wiring while reducing the number of steps and the cost in the manufacture aiming at the quality improvement of a plated product, particularly the manufacture of a fine pitch wiring board.  <P>SOLUTION: The plating method includes a pre-treatment step for carrying out one or more surface treatments selected from an ozone treatment, an ozone water treatment, an ultraviolet treatment, a plasma treatment and a corona discharge treatment, a plating step and a plating step for carrying out micro-porous plating and/or micro-crack treatment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008058126-A (JP)
Title: Automatic analyzer
Inventor: WAKUI AKITO
IPC: G01N35/02
Filed: 2006-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem in which insufficiency of the remaining amount of detergent/reagent brings about failure of analysis or producing unjust results with an automatic analyzer, thus incurring labor of reanalysis or losing reliability of analytical results, in the automatic analyzer which is capable of controlling the remaining amount of detergent/reagent used for analysis, maintenance or the like.  <P>SOLUTION: The problem is overcome by setting up a function to calculate the amount of detergent/reagent needed for an analysis at the inputting of an analysis performing. In the case of insufficiency of detergent/reagent, labor of reanalysis can be reduced by outputting a warning.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008066795-A (JP)
Title: Mobile terminal device
Inventor: IMAZAWA NOBORU
IPC: G11B33/14
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal device of simple constitution capable of detecting its fall with small power consumption.  <P>SOLUTION: The mobile terminal device, comprising a first case and a second case, and a coupling part coupling the first case and second case in a rotatable state, has a magnet 12 provided to the first case; a Hall element 14 provided to the second case, and disposed nearby the magnet 12 when the first and second cases are closed to detect and output the intensity of a magnetic field in an analog form; a detector 18 which detects the intensity of the magnetic field output from the Hall element 14, the detector 18 detecting whether the first and second cases being opened or closed and also detecting itself falling when the first and second cases are closed; and a storage unit 22 which stores fall information detected by the detector 18.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008061511-A (JP)
Title: Flavor-improving agent, flavor-improving method using the flavor-improving agent, and food and drink
Inventor: TEZUKA YUMIKO
IPC: A23L27/00
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide flavor-improving agent that reduces undesirable flavors in food and drink, using small amounts, to provide a flavor-improving method that uses the flavor-improving agent, and to provide food and drink that contains the flavor-improving agent.  <P>SOLUTION: The flavor-improving agent is produced for improving the flavors of food and drink and contains at least two kinds of supplementary, added components selected from among sunflower seed extract, gamma-aminobutyric acid, theanine, rutin, a rutin derivative, hesperidin and a hesperidin derivative.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008062822-A (JP)
Title: Hybrid system
Inventor: BINNAKA MADOKA
IPC: E02F9/20
Filed: 2006-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To configure a simple and efficient hybrid system installed in an operation machine having a plurality of loads.  <P>SOLUTION: This hybrid system is configured of: a parallel driving block 1 equipped with a first power unit 5; a first motor generator 6; an actuator 8 for driving a load WA; and a power transmission mechanism 9 for mechanically connecting the first power unit 5, the first motor generator 6 and an actuator 8 in parallel: a direct driving block 2 equipped with a second motor generator 17 for directly driving a load WB: and a second power unit block 3 equipped with an electricity accumulation device 20, wherein the parallel driving block 1, the direct driving block 2 and the second power unit block 3 are mutually connected via a bus line 23 so that a power can be transferred among those respective blocks.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008071378-A (JP)
Title: Optical pickup device and optical disk device
Inventor: NAGANO JUNRO
IPC: G11B7/125
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device which is excellent in precision of the position and angle of an optical element to be arranged near a laser beam source, andhas excellent recording/reproducing characterisics, and to provide an optical disk device.  <P>SOLUTION: The optical pickup device 1 includes: a laser beam source 2 in which a light emitting element 2a arranged in a fixed base 2b is covered with a can 2c and which emits laser beams; a beam shaping element 4 which applies a predetermined operation to the laser beams; a holder 3 which has a claw part 3e holding the beam shaping element 4 with respect to the laser beams in a predetermined position and extends to the side face of the can 2c; and a coupling base 6 which covers the laser beam source 2 and is welded to the fixed base 2b. The claw part 3e is fixed to the side face of the can 2c by a heat-resistant adhesive 10 to prevent contact between the holder 3 and the can 2c, and heat generated when the coupling base 6 is welded to the fixed base 2b is prevented from flowing from the can 2c to the holder 3 by the adhesive 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008071840-A (JP)
Title: Organic semiconductor material, organic semiconductor device using it and manufacturing method for organic semiconductor device
Inventor: TAKIMIYA KAZUO
IPC: H01L51/05
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic semiconductor material containing a low molecular compound being proper to a welding process and having a solubility, an organic semiconductor device using the organic semiconductor material and a manufacturing method for the organic semiconductor device.  <P>SOLUTION: The organic semiconductor material contains a compound shown by general formula (1). Herein, R<SB>1</SB>and/or R<SB>2</SB>in formula represents a functional group having a soluble effect.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008068519-A (JP)
Title: Laminate, its manufacturing method and laminated glass or glass sheet using it
Inventor: KAWACHI YASUHIKO
IPC: B32B7/02
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate which introduces necessary electromagnetic waves inside it but can shield unnecessary electromagnetic waves, a method of manufacturing the laminate, and a laminated glass or a glass sheet which employs the laminate and is usable in e.g. window glass.  <P>SOLUTION: The laminate has a shielding layer which overlies a substrate film composed of a transparent plastic film and shields waves of specified frequencies and unlaminated parts with no shielding layer which lie in the shielding layer along a specified pattern designed preliminarily. The substrate film is 25 to 250 μm thick, the shielding layer is 40 to 150 nm thick, and the total area of the unlaminated parts is 10<SP>-3</SP>% to 50%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006332712-A (JP)
Title: Ferroelectric memory device and manufacturing method therefor
Inventor: SHIMODA TATSUYA
IPC: H01L51/05
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferroelectric memory device and its manufacturing method, which are capable of performing accurate processing.  <P>SOLUTION: A first electrode 132 is formed on the surface of the substrate 110 and film deposition of a ferroelectric material 133 is performed with respect to the substrate 110 and the first electrode 132. A first region 124 and a second region 126 are formed on the surface of the film deposited ferroelectric material 133. A second electrode 136 is formed on the first region 124 by carrying out film deposition of an electrode material, with respect to the film deposited ferroelectric material 133.  <P>COPYRIGHT: (C)2007,JPO&INPIT