baber/WOPTO huggingface dataset:
Patent JP-2008255180-A (JP)
Title: Active energy ray-curing resin composition and laminate thereof
Inventor: MIDORIKAWA TOSHIBUMI
IPC: C08F2/44
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active energy ray-curing resin composition capable of forming a hard coat layer having excellent scuff resistance and dust-proof properties and to provide a laminate having the hard coat layer formed from the active energy ray-curing resin composition.  <P>SOLUTION: The active energy ray-curing resin composition comprises a compound (A) having an active energy ray-curing unsaturated bond in the molecule, inorganic fine particles (B) and a compound (C) represented by the general formula (1).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007325583-A (JP)
Title: Improved rotating drum structure and method to apply coating to object
Inventor: MOORE GARY
IPC: A23L7/10
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an especially improved rotating drum structure with respect to improvement of coating technique, and to provide a driving method of a rotating drum for obtaining better products with low proportion defective.  <P>SOLUTION: A method for including particles into the surface of an object comprises applying if necessary, liquid or semi-liquid binder to the object so as to form the object applied with undercoating, adding the object and particles to a rotatable drum (106) which has at least an inlet (107), a length (L) and a diameter (D) and at least one wing, and rotating the drum. Each wing lifts the object and particles followed by dropping, and the drop impact of the object and particles thrusts the particles into the object or the coating film of the object applied with undercoating.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008258910-A (JP)
Title: Wireless voice transmission system, wireless microphone, voice transmitter, voice receiver, imaging apparatus, recorder, and audio mixer
Inventor: SHIGA YOSHIFUMI
IPC: H04R1/06
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability when a user using a transmitter operates a video camera or the like while keeping the size of a wireless microphone small in a voice transmission system for inputting a voice signal from the wireless microphone to a video camera or the like.  <P>SOLUTION: A transmitter 1 has a connection terminal 16 for connecting a human interface device. When the human interface device connected to the connection terminal 16 is operated, the transmitter 1 transmits data corresponding to the contents of the operation as a radio wave. A receiver 2 acquires the data from the received radio wave, and a control signal corresponding to the data is outputted from a communication terminal 25.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260135-A (JP)
Title: Tire mold
Inventor: OBARA MASAAKI
IPC: B29C33/10
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire mold capable of reducing the air resistance in a laminated blade to smoothly discharge air and capable of easily performing the setting or regulation of the minute gap of the laminated blade so that an air discharge effect does not depend on the arranging place of the laminated blade.  <P>SOLUTION: The tire mold is constituted by providing a recessed place 6 for forming the land part of a tread surface to a molding surface part 1a for molding the tread pattern of a tire and equipped with the pocket 10 provided to the recessed place 6, the block 11, which is fitted in the pocket 10 to form an exhaust chamber 12 in the pocket 10 and holding the laminated blade 13, which is composed by superposing thin plates one upon another, so that one end part 13a thereof is exposed to a molding surface part 1a to expose the other end part 13b of the laminated blade 13 to an exhaust chamber 12 and the exhaust port 14 communicating with the exhaust chamber 12 at one end part thereof and communicating with the back of a mold at its other end part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260049-A (JP)
Title: Heat exchanger and its manufacturing method
Inventor: WATANABE HARUHIKO
IPC: B23K1/00
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger capable of enhancing the brazing property while suppressing the use of a brazing filler metal, and its manufacturing method.  <P>SOLUTION: The heat exchanger comprises a tube 10, and a tank 2 having a core plate 20 and a tank body part 21. An end of the longitudinal direction X of the tube 10 is inserted in a tube insertion hole 221 of a tube joining face 22 on the core plate 20 and assembled. A paste-like brazing filler metal is arranged on a brazing filler metal arrangement part at a joined part of the tube 10 with the core plate 20. Thereafter, an assembly body of the tube 10 and the core plate 20 is heated and integrally brazed. An inclined surface 26b which is inclined with respect to a surface orthogonal to the longitudinal direction X of the tube and with respect to a surface parallel to the longitudinal direction X of the tube on the core plate 20 is formed on an inner circumferential edge of the tube insertion hole 221 so that a molten brazing filler metal melted by the heating is allowed to enter a space formed between the tube 10 and the inclined surface 26b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007257649-A (JP)
Title: Tracking server site for tracking user's activity in electronic commerce system
Inventor: SAM JOSEPH
IPC: G06Q10/00
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To track an user's activity in real time without installing a special program to an EC site.  <P>SOLUTION: An EC site 2 provides to an user terminal 1 an entry page which includes an image source tag including an ID of the EC site, when a session is changed from a partner site 3 to the EC site by an user's clicking of an advertising banner of a partner site 3, and a tracking server site 4 receives this tag through the user terminal. The site 4 makes to assign an unique key at this session, and store it in the user terminal. The site 4 also creates the ID of the EC site and a session data including an IP address and the unique key of the user terminal. When a transaction is completed, it receives a transaction data including the unique key and collates this data with the session data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008262109-A (JP)
Title: Optical transmitter/receiver
Inventor: MESAKI AKITOSHI
IPC: G02B6/42
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single core bidirectional optical transmitter/receiver capable of shortening the whole length without affecting transmission and reception characteristics.  <P>SOLUTION: The optical transmitter/receiver includes a magnet-free Faraday rotator 20 on which a polarization dependent wavelength separation film 30 is formed, disposed on an optical axis between a light emission part 10 and the edge surface of an optical fiber 40, whereby the polarization surface of light L1 of a first wavelength output from the light emission part 10 is rotated by approximately 45° by the Faraday rotator 20 and, thereafter, the light L1 is made incident to the polarization dependent wavelength separation film 30 as P-polarized light. The polarization dependent wavelength separation film 30 has such a characteristic as to transmit the P-polarized light of the first wavelength and reflect S-polarized light of the first wavelength and light L2 of a second wavelength output from the optical fiber 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266396-A (JP)
Title: Composition, and film and optical member composed of the composition
Inventor: SHIMAMURA MASARU
IPC: C08L101/00
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new composition useful as a raw material for various optical members.  <P>SOLUTION: The composition at least contains an essentially spherical inorganic particle having an aspect ratio of 1-1.5 and holding the molecule of an optical function organic compound adsorbed to the particle, and a polymer material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269886-A (JP)
Title: Sample substrate for mass spectrometry
Inventor: YOSHIMURA KIMIHIRO
IPC: H01J49/04
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample substrate for mass spectrometry capable of sufficiently isolating and exciting an object along with a matrix, without using large-scale instruments.  <P>SOLUTION: The sample substrate for mass spectrometry comprises a conductive base body and a light-emitting layer which contains light-emitting substance and is stacked above the conductive base body. The light-emitting substrate is characterized in that it is of quantum dot.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008264917-A (JP)
Title: Workpiece single face polishing device and single side polishing method
Inventor: ONISHI SUSUMU
IPC: B24B41/06
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for polishing the single face of a workpiece capable of correctively polishing workpieces of various shapes.  <P>SOLUTION: This workpiece single face polishing device comprises a workpiece holding head 20, a surface plate adhered to a polishing pad on its top face, a pressurizing chamber 33 formed in a head body 22 of the workpiece holding head 20, a pressurizing source for supplying a pressurized fluid to the pressurizing chamber 33, a plurality of actuators 40a, 40c and 40e positioned in the pressurizing chamber 33, mounted to the head body 22, and partially pressurizing at least a plurality of peripheral portions of a holding plate 26, and an adjusting means for adjusting pressing forces of the actuators to the holding plate 26.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269306-A (JP)
Title: Advertisement information providing system
Inventor: MURAKAMI ATSUYOSHI
IPC: G06Q30/06
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an advertisement information providing system for easily updating advertisement information without inputting any address information or authentication information or the like even when updating advertisement information from a plurality of terminals.  <P>SOLUTION: Address information for management for managing advertisement information is converted into a two-dimensional code, and a plurality of portable terminals 10 read the two-dimensional code for management, and the address for management is accessed from the plurality of portable terminals 10, so that the advertisement information can be updated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267290-A (JP)
Title: Control device for internal combustion engine
Inventor: KAMIYAMA EIICHI
IPC: F02P5/152
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine with a variable compression ratio change mechanism capable of inhibiting knocking while avoiding inhibition of fuel economy improvement.  <P>SOLUTION: This device increases rotation speed of a pump to increase quantity of cooling water provided to a vicinity of a combustion chamber wall surface when knocking occurs. The device controls actual mechanical compression ratio to low mechanical compression ratio lower than mechanical compression ratio ε1 determined based on load of an engine in a period (t1-t3) having a start point at a point of time when knocking occurs. Consequently, since pressure of end gas is reduced, knocking is inhibited. After that, the device returns the actual mechanical compression ratio to the mechanical compression ratio ε1 at a point of time t3 when temperature of the combustion chamber wall surface sufficiently drops by increase of rotation speed NP. Consequently, knocking can be inhibited while avoiding a situation that the actual mechanical compression ratio is continuously controlled to the low mechanical compression ratio lower than the mechanical compression ratio ε1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008271351-A (JP)
Title: Motion vector detection circuit
Inventor: HIRASAKI SHINYA
IPC: H04N19/50
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To curtail the power consumption of a motion vector detection circuit by reading a neighboring reference image data buffer instead of a reference image data memory.  <P>SOLUTION: In the motion vector detection circuit, within reference image data DAT2 read out of a reference image data memory 3 in order to calculate a differential absolute value with present image data DAT1, an image block of 8 pixels×8 lines of an encode target and reference image data DAT3 of 10 pixels×10 lines containing its peripheral one pixel are stored in a neighboring reference image data buffer 10. If necessary reference image data exist in the neighboring reference image data buffer 10 in a subsequent process, the neighboring reference image data buffer 10 is read instead of the reference image data memory 3. Thus, by accessing the small neighboring reference image data buffer 10, it is possible to curtail the power consumption.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007204494-A (JP)
Title: Method for producing emulsified powder
Inventor: KATO YOSHITERU
IPC: A23L33/00
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide emulsified powder for medicines or health foods, which contains an oil-soluble substance and does not ooze out an oil, when tableted.  <P>SOLUTION: The method for producing the emulsified powder for the medicines or health foods is characterized by emulsifying an oil-soluble substance, processed starch and, if desired, a vegetable gum in water and then drying the emulsion. The obtained emulsified powder little oozes out an oil, because the emulsion is little collapsed by the impact of tableting. The tableted product of the oil-soluble substance emulsified powder can easily be handled, measured, taken and the like, and can be used in wide fields such as foods, drinks, and medicines.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008275035-A (JP)
Title: Steam valve for steam turbine
Inventor: NAKAZAWA HIROTO
IPC: F16K1/32
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam valve suppressing a problem of creep deformation caused by difference of leading expansion coefficient with a matrix material and deformation by residual stress at welding and capable of being normally operated by retaining anti-oxidation and anti-friction property at a slide part under the high temperature steam condition.  <P>SOLUTION: In the steam valve used for the steam turbine having a steam temperature of 600°C or higher, a coating by Cr pack treatment is formed on the slide parts. The slide parts applied with the Cr pack treatment include an inner surface of a bushing 4 for guiding a valve rod 1, an outer surface of the valve rod 1 contacted with the inner surface of the bushing 4, an inner surface of a sleeve 5 for guiding a valve element 2, and an outer surface of the valve element 2 contacted with the inner surface of the sleeve 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007309929-A (JP)
Title: Sensor array and equipment using the same
Inventor: WANG XUEWU
IPC: G01N23/04
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor array which uses alternately emitted radiation to rectify an error in identification of an object edge having appeared in the process of inspecting an inspection target, and to provide a material identification apparatus using the sensor array.  <P>SOLUTION: The sensor array includes: a first linear array sensor for sensing first radiation and second radiation that have traveled through a plurality of first portions of an inspection target, and for acquiring a first sense value and a second sense value with respect to the plurality of first portions; and a second linear array sensor, provided in parallel with the first linear array sensor, for detecting first radiation and second radiation that have traveled through a plurality of second portions of the inspection target, and for acquiring a third sense value and a fourth sense value with respect to the plurality of second portions, the second radiation and the first radiation being radiated alternately, the plurality of first portions and the plurality of second portions being identical. The detector array makes it possible to improve efficiency in inspection carried out by scanning an inspection target with a radiation of alternate dual energy and a degree of accuracy in material identification.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008280579-A (JP)
Title: Electron-beam sputtering device
Inventor: IZUMI TADAMI
IPC: C23C14/34
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron-beam evaporation apparatus which attains a strong adhesion of a film formed by deposition of an evaporated (sputtering) metal and a high formation speed.  <P>SOLUTION: An electron beam pulse emitted from a plasma electron gun is characterized by a large cross section and a low energy density. Its use in sputtering has some advantages, such as large-area targets can be used and fine sputtering particles can be formed, but also has some constraints, such as the target must be located close to a substrate. Thus, when disposing the target around the substrate and exposing the target to an electron beam emitted from the plasma electron gun to generate the sputtering particles, by forming a line of magnetic source parallel to the substrate surface, the direction of sputtering particles can be deflected by their interaction (Lorentz force) with the motion of charged metal ions, and the sputtering particles can be guided toward a substrate plane and deposited onto the same as a thin film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261192-A (JP)
Title: Tool for mounting deformed pile and method for placing a plural types of piles
Inventor: SUZUKI YUKICHI
IPC: E02D11/00
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of holding and driving a plural kinds of piles by one pile driving-extracting machine without attaching/detaching a chuck-mounting.  <P>SOLUTION: A short pile part 6a cut out from a hat-shaped pile is coupled and fixed concentrically on a chuck part 6b composed for holding an H-shaped steel pile 5b via flange joints 6c, 6d. The short pile part 6a is held by a chuck (not shown) for the hat-shaped pile provided in a pile driving/extracting machine not shown in a figure while holding the H-shaped steel pile 5b with the chuck part 6b, so as to drive the H-shaped steel pile 5b. If the hat-shaped pile (not shown) is directly held by a chuck (not shown) for the hat-shaped pile, the hat-shaped pile can be driven.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279942-A (JP)
Title: Platform door device
Inventor: ISHIDA TAKUJI
IPC: E01F1/00
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a platform door device which is easily installed on a platform.  <P>SOLUTION: The platform door device provided on a platform PH to form an entrance corresponding to an entrance of a railroad vehicle comprises a plurality of doors 2 which are juxtaposed along the side edge of the platform PH and opened and closed in the vertical direction on the outer side of the side edge, a door passing step 3 provided for each door 2 and opened and closed on the outer side of the side edge of the platform PH, a lever 38 turned by the opening/closing operation of the doors 2, and a connection mechanism 6 for connecting the lever 38 to the step 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008005474-A (JP)
Title: High-frequency wave glass antenna for automobile
Inventor: NODA KAZUYOSHI
IPC: H01Q1/22
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency wave glass antenna for an automobile having improved antenna gain.  <P>SOLUTION: A rear window glass sheet 10 includes a plurality of heating wires 2 and a plurality of bus bars 5a and 5b for feeding the heating wires 2, the heating wires 2 and the bus bars form a defogger, the heating wires 2 extend in the horizontal direction of the rear window glass sheet 10, and an antenna conductor 6 is disposed in the upper blank region of the rear window glass sheet 10, except for a defogger region. If there is a line, which passes through the center of the antenna conductor 6 in a right-to-left direction of the antenna conductor or the center of gravity thereof, and which extends parallel to the heating wire at the highest position, is to be called an "imaginary parallel line" 11, an island-like conductor 1a is disposed, in the region of the rear window glass sheet 10 between the imaginary parallel line 11 and the heating wire 2a, at the highest position, when viewed three-dimensionally.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008285809-A (JP)
Title: Object cutting and removing method by use of wire saw
Inventor: FUKUSHIMA OSAMU
IPC: E01D19/06
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To achieve speedy construction work and reduce its cost by cutting an expansion joint without changing an installation position of a wire saw driving device when cutting the expansion joint horizontally by a diamond wire saw.  <P>SOLUTION: In this object cutting and removing method, a turnable conversion pulley extended downward from a base of the wire saw driving device is positioned in a pit provided in a central part of a floor slab, and the wire saw 4 is stretched around the expansion joint to be cut through the conversion pulley to cut a half of the expansion joint horizontally by moving the wire saw. The direction of movement of the conversion pulley is automatically changed into the inward direction in accordance with change of the direction of running of the wire saw with the progress of cutting, and cutting ends finally while the conversion pulley is turned by 90 degrees from the direction at the start of cutting. Next, the wire saw 4 is stretched around a region not yet cut to cut it in the same way, and the expansion joint is horizontally cut and is removed from the floor slab in a free condition. As a result, the expansion joint can be cut without moving the installation position of the wire saw driving device, thereby improving the efficiency of construction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285255-A (JP)
Title: Conveying device
Inventor: HAYASAKA DAISUKE
IPC: B65H5/06
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveying device free of dust generation resulting from friction and wear of gears as a power transmitting means to rollers.  <P>SOLUTION: The conveying device is equipped with a power transmitting means 10 to transmit rotation to a pair of rollers 31 and 32, whereby an object is conveyed by rotating the rollers while the object 50 is pinched by the rollers. The power transmitting means 10 is equipped with a disk 11 rotated by a drive source 1 round the axis and having a first magnetic surface 17 furnished at the end face with permanent magnets 15 in such a fashion that N-poles and S-poles are alternately arranged radially and a pair of cylinders 21 and 22 coupled with the respective rollers and having a second magnetic surface 29 furnished at the periphery with permanent magnets 27 in such a fashion that N-poles and S-poles are alternately arranged spirally, wherein the pair of cylinders is arranged so that a prescribed gap is reserved with respect to the disk and the second magnetic surface confronts the first magnetic surface, and through the use of magnetic attracting and repelling forces, the power is transmitted from the disk 11 to the cylinders 21 and 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT