baber/WOPTO huggingface dataset:
Patent JP-2005114886-A (JP)
Title: Field sequential type liquid crystal display device
Inventor: AKAI YOSHIHIRO
IPC: G02F1/133
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field sequential liquid crystal display device which has a simple structure, shows high color purity and color display with high luminance and high resolution.  <P>SOLUTION: In the field sequential liquid crystal display device provided with a first substrate 11 equipped with a pixel electrode 19 and a TFT 21 and a second substrate 31 equipped with a counter electrode 33, an area of a channel 50 formed on a semiconductor layer 15 of the TFT 21 is 90 μm<SP>2</SP>or more, or lengths of mutually opposing parts of a source electrode 17 and a drain electrode 18 on the channel 50 are six times a gap length between the both electrodes or more.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004135331-A (JP)
Title: Optical cross-connect system
Inventor: KIM JONG-KWON
IPC: H04B10/27
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical cross-connect system minimizing complexity of system control by incorporating a multiplexer/demultiplexer utilizing an AWG (array waveguide grating) of minimum quantity to save a system implementation cost.  <P>SOLUTION: The optical cross-connect system includes an N × N array waveguide grating (AWG) for performing multiplexing and demultiplexing functions, an optical circulator for transmitting signals bidirectionally via the AWG, an optical branching unit for interconnecting N demultiplexing ports of the AWG, and an optical switching block connected to the optical branching unit. One optical signal branching from the optical branching unit is input into the optical switching block of a corresponding wavelength, and distributed to a desired output terminal, while the other optical signal is input into the optical switching block not in an operation wavelength region and filtered.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004193104-A (JP)
Title: Magnetron, microwave oven, and high frequency heating device
Inventor: SHON JONG-CHUL
IPC: H05B6/66
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetron in which reduction of size and reduction of production cost are realized, and performance deterioration due to thermal demagnetization of the permanent magnet is suppressed, and a microwave oven and a high frequency heating device equipped with the magnetron.  <P>SOLUTION: The magnetron comprises an annular anode part that forms numerous resonance circuits, a cathode part separated with a prescribed space from the anode, arranged in the axial center of the anode part, at least one permanent magnet installed on the side of the anode, and a magnetic flux guiding unit guiding the magnetic flux generated by the at least one permanent magnet to the prescribed space. The microwave oven and the high frequency heating device comprise the magnetron having above structure.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005113828-A (JP)
Title: Drain forced-feed pump unit
Inventor: TSUBAMOTO TAIJI
IPC: E03C1/122
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drain forced-feed pump unit for constituting drain forced-feed equipment not requiring installation of a sewage tank and excellent in maintenance property.  <P>SOLUTION: A drain forced-feed pump 9 is housed in a bottomed casing 8. A pump suction port 10 is lead to a drain inflow port 13 opened in a wall face of the casing 8, and a pump discharge port 14 is lead to a drain outflow port 15 opened in a wall face of the bottomed casing 8. A sensor 16 for detecting a drainage status is installed to the drain inflow port 13, and a control engine 17 that has received a signal from the sensor 16 instructs an operation control of the drain forced-feed pump 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116455-A (JP)
Title: Flat cable
Inventor: YAMAMOTO TETSUHIRO
IPC: H01B7/08
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat cable to which terminal treatment can be easily applied with excellent electric characteristics kept.  <P>SOLUTION: Parallel loose wires 6 formed by arraying a plurality of thin wires 2 are formed between fusion bonding parts 3 located at optional parts of a pair-stranded cable 5 formed by alternately repeating the fusion bonding parts 3 formed by arraying in parallel and fusion-bonding the plurality of thin wires 2, and pair-stranded loose wires 4 formed by stranding in pair every pair of the plurality of thin wires 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005123045-A (JP)
Title: Bulb type led lamp
Inventor: NAKAHARA DAISUKE
IPC: F21V23/00
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bulb type LED lamp capable of providing stable illumination even when electric power supplying is interrupted by a power failure and so on and removable from a bulb base socket to be used as a portable light source.  <P>SOLUTION: In this bulb type LED lamp including at least one LED, a lighting circuit, a case for covering at least the lighting circuit and a bulb base, a battery is provided in the case and the case has a switch to change the power supply. The electric power supply to the LED is changed between the battery and a commercial power supply by the switch.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005119613-A (JP)
Title: Seat track
Inventor: ITO KOJI
IPC: B60N2/08
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat track in which a protector can be shared.  <P>SOLUTION: In the seat track, a sectional shape of an upper rail has first and second flange parts substantially perpendicular to a floor, a sectional shape of a lower rail has substantially J-shaped first and second separation preventive parts facing one surface of tip portions of the first and second flange parts, tip surfaces of tip portions of the first and second flange parts, and the other surface of the tip portions of the first and second flange parts via a space, a protector is mounted on an end opening surface of one rail, a lock hole with a lock lever attachable/detachable thereto/therefrom which prohibits the movement of the upper rail when the lock lever is engaged therewith is formed in the first separation preventive part. A notched part 217a is formed in a first jumping part 217 so that the height of the first jumping part (the first flange part) 217 is matched with the height of the second jumping part (the second flange part) 219 at an end face of the upper rail 57 with the protector 253 mounted thereon.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005125851-A (JP)
Title: Headlight driving device
Inventor: KOIKE TAKASHI
IPC: F21S8/10
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive headlight driving device which is capable of simplifying the configuration of the device itself, and reducing the number of parts, and needs no adjustment after the assembly.  <P>SOLUTION: In the headlight driving device comprising an optical system having a light source 7 and a reflector 1 and capable of generating light beams and a luminous intensity distribution variable means to turn the reflector 1 in the right-to-left or vertical direction, or in the right-to-left and vertical direction according to the steering quantity and the vehicular posture, rolling bearings 3 and 5 with sensors are used, in which angle sensors 10 and 13 are built in the rolling bearings to support rotary shafts 2a and 4a of the reflector 1. The angle sensors 10 and 13 comprise detector parts consisting of a magnetism generation member and an absolute type magnetic sensor which faces the detector parts and generates the output signal corresponding to the magnetic flux density.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129611-A (JP)
Title: Electronic component package
Inventor: NAGANO YOJI
IPC: H01L23/02
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component package adapted to miniaturization and the reduction of cost.  <P>SOLUTION: In the electronic component package, a lid member is overlapped with a ceramic vessel so that a sealing member arranged at a peripheral edge on one face of a metallic lid member and a plane shape having a recessed part on an upper face are brought into contact with a metallized part formed on the upper face of an outer peripheral frame of the rectangular ceramic vessel, and the electronic component stored in the recessed part of the ceramic vessel is hermetically sealed by fixing the sealing member and the metallized part. The length of the side of the ceramic vessel is 3.2 mm or less, the thickness is 1.0mm or less, and the thickness of the outer peripheral frame is 0.3 to 0.5 mm. An electrode for seam welding is made to abut only on one side of the ceramic vessel and seam welding is performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005125542-A (JP)
Title: Ink jet recording head and ink jet recorder
Inventor: ISHIMATSU SHIN
IPC: B41J2/16
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the projection area of a first plate by providing a structural section for supporting a second plate being arranged on the first plate having a cut independently from the first plate thereby supporting the second plate stably.  <P>SOLUTION: In the ink jet recording head, the first plate 1 being arranged with a recording element substrate having ejection openings is provided with a cut 1a at the corner part thereof. The second plate supporting an electric wiring tape for supplying an electric signal to the recording element substrate is bonded onto the first plate 1 to cover the cut 1a. A part 2b not supported by the first plate 1 is supported by a supporting protrusion 7a composed of a member different from that of the first plate 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005128177-A (JP)
Title: Pronunciation learning support method, learner's terminal, processing program, and recording medium with the program stored thereto
Inventor: MATSUMI MAKIKO
IPC: G10L13/04
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pronouncing learning support method that can be grasped visually by synchronizing the state of pronouncing action necessary for pronouncing foreign words by a learner with pronouncing hearing on the behavior change of the lip shape, teeth positions and the degree of opening positions of jaws, shape of tongue and position and breath flow by specified sex and age bracket, and to provide a learner's terminal, a processing program and a recording medium with the program stored thereto.  <P>SOLUTION: The pronunciation learning support method comprises an input device 12 composed to be read and reproduced, by mounting a pronouncing text storing means 11 and for outputting the request signal of a pronounciation text, by receiving input including the selection setting of sex and age brackets from the learner, a pronounciation text extracting part 13 for extracting the pronounciation text, a data-decoding part 14 for decoding voice data and dynamic image data in the pronounciation text, a data output part 15 for outputting the voice data, and a dynamic image data output part 16 for displaying and outputting animation dynamic images, mouth dynamic images and mouth oblique-view dynamic images, as the dynamic image data synchronized with the output of the voice data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005126845-A (JP)
Title: Air stream control valve apparatus of air-permeable helmet
Inventor: MA JANG-CHING
IPC: A42B3/28
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an air-permeable helmet having merits of being cool in summer and warm in winter by having an air stream control valve apparatus having air permeability.  <P>SOLUTION: The air-permeable helmet is designed for both excellent heat radiation effect and moisture retaining effect by having an air stream control valve apparatus having air permeability. The valve is arranged on the top of the helmet and is opened and closed to regulate air flow. In summer, the valve is pushed forward, air in the helmet flows through a large hole toward a space above the valve and a rain cover so as to relieve humid heat in the helmet. In winter, the valve is moved backward, tightly fitted to the rain cover to close the inside of the helmet so that circulation of air in the helmet is blocked and vent holes at both sides of the helmet are closed. A heat insulation cover avoids inflow of cold air outside the helmet and keeps the inside of the helmet warm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129181-A (JP)
Title: Optical recording disk
Inventor: SHIMA TAKAYUKI
IPC: G11B7/2433
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording disk, in which data constituted of record mark trains comprising record marks and blank regions between adjacent record marks can be recorded and reproduced, as desired, resulting in a sharp increase in recording capacity, even when the lengths of the record marks and the blank regions are smaller than the resolution limit.  <P>SOLUTION: The optical recording disk constituted in such a way that data are recorded and reproduced by irradiation with a laser beam L comprises a laminate, in which a decomposition reaction layer 5 containing a platinum oxide as the main component and a light-absorbing layer 7 are formed, sandwiching a second dielectric layer 6 and is characterized in that when the laser beam L is irradiated, a cavity is formed and fine particles of platinum are deposited in the cavity, to form the record mark at the decomposition reaction layer 5, wherein the fine particle of platinum has a particle diameter of 2 to 15 nm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005131818-A (JP)
Title: Electromotive toggle type vertical mold clamping device equipped with safety device
Inventor: YAMAGUCHI KAZUNARI
IPC: B29C45/66
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety device having rapid responsiveness by dispensing with an abnormality detecting means, which is necessary as the falling preventing device of an electromotive toggle type vertical mold clamping device, by employing a counter balance due to oil pressure.  <P>SOLUTION: The electromotive toggle type vertical mold clamping device is equipped with the safety device for preventing the falling of a movable platen. The safety device is constituted of a hydraulic cylinder and a piston rod both of which are provided over the fixed side and movable side of the mold clamping device, the oil passage for allowing the oil chamber and oil tank of the hydraulic cylinder to communicate with each other and the counter balance valve provided to the oil passage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133595-A (JP)
Title: Electric blower
Inventor: KATO KATSUHIDE
IPC: F04D17/10
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric blower capable of sufficiently cooling a commutator even if quantity of exhaust air guided into a case decreases.  <P>SOLUTION: This blower is provided with an electric part composed of a stator 3 and rotor 4 provided rotatable in relation to the stator 3, a centrifugal fan 6 fixed on one end of an output shaft 5 provided on the rotor 4, the commutator 10 provided on another end of the output shaft 5 for supplying the rotor 4 with current, a cylinder case 2 covering the electric part and guiding exhaust air by the centrifugal fan 6 to the electric part, a carbon brush 11 contacting the commutator 10, thermo protector 20 connected in seriese with the carbon brush 11 and turning the current off when overcurrent in the commutator 10 is detected, and a retaining part 15 retaining the thermo protector 20. An inclined surface 16 guiding exhaust air guided into the cylinder case 2 to the commutator 10 is provided on the retaining part 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004165656-A (JP)
Title: Substrate cassette
Inventor: KO SHUNGAI
IPC: H01L21/673
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate cassette which is capable of housing substrates of different specifications, simple in structure, and easily operated.  <P>SOLUTION: The substrate cassette comprises a frame 10, at least two supports 20, a positioning lock, and a fixing bolt 40. The frame 10 is equipped with a plurality of upper slot bars 101 and lower slot bars 102, and a positioning slot and a guide slot are provided for each upper slot bar 101 and lower slot bar 102. The support 20 is equipped with an upper slide board 202, a lower slide board 204, and a support part 206 located between the slide boards 202 and 204. A threaded hole is provided to a through-hole and a spot adjacent to it provided to either of the slide boards 202 and 204. The positioning lock is equipped with a head and a lock, and the fixing bolt is inserted into the guide slot, screwed into the threaded hole and tightened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110063-A (JP)
Title: Display device
Inventor: OHIRA EIJI
IPC: G09G3/20
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal driving circuit and a liquid crystal display device by which the improvement of display quality and the stabilization of operation are realized with a simple configuration.  <P>SOLUTION: The liquid crystal driving circuit, which fetches image data inputted in series in synchronization with a clock pulse and outputs in parallel display output signals formed based on the image data serially fetched according to a display timing signal, is provided with an output circuit and an output terminal in addition to an input terminal in advance, and a plurality of the liquid crystal driving circuits is connected in a serial mode, and a display output signal of each liquid crystal driving circuit is dispersively timed by using the internal wiring and the output circuit in the liquid crystal driving circuit as a delay means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005132706-A (JP)
Title: Manufacturing method of rutile type titanium oxide superfine particle
Inventor: IIJIMA TOMONORI
IPC: C03C17/23
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient manufacturing method of a rutile type titanium oxide having excellent transparency and dispersibility, high refractive index and a particle size of 1-100 nm and also having excellent dispersibility as a sol solution.  <P>SOLUTION: In the manufacturing method of the rutile type titanium oxide superfine particle, a titanium compound solution having Ti concentration of 0.07-5 mol/L is allowed to react in a range of pH 1-3 in the presence of a tin compound in a molar ratio (Sn/Ti) of tin to titanium of 0.001-2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139016-A (JP)
Title: Method for producing joined member, and micro chemical chip obtained by using the same
Inventor: TOYOSHIMA TAKAYUKI
IPC: C03C27/10
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the flatness of the glass surface of a micro chemical chip, obtained by integrally laminating a plurality of glass sheets and joining the sheets by thermal fusion of glass, is insufficient because of the warpage of the glass sheet.  <P>SOLUTION: In the method for producing a joined member, glass members each containing silicon dioxide as a main component are joined to each other, and a solution of a silicon alkoxide compound is used for bonding the joining faces. At the time of joining, heating or an external force is applied onto the joining face to press it in order to increase bonding strength. It is possible to obtain the micro chemical chip having a fine flow passages by integrally laminating a glass sheet having grooves and a glass sheet by the method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005137759-A (JP)
Title: Massage apparatus and method for massage
Inventor: OGUMA YOSHIO
IPC: A61H7/00
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massage apparatus which gives a massage on the back surfaces of a user by massage rollers and performs a rub massage on leg parts and the neck part.  <P>SOLUTION: The massage apparatus is provided with a base body 2, a massage roller 7 provided so as to be able to run along the longitudinal direction of the base body, a driving device 11 provided on one end of the base body in the longitudinal direction and driving the massage roller back and forth in the longitudinal direction of the base body, a pillow case 71 provided in the longitudinal direction of the other end side of the base body and supporting the head of the user lying on his back on the base body, a neck massager 74 provided on the pillow case and for rubbing the neck part of the user whose head is supported by the pillow case, and a leg massager 23 provided in the longitudinal direction of one end of the base body and for rubbing leg parts of the user lying on his back in the base body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148961-A (JP)
Title: Storage device adapter with integrated cache
Inventor: LE MOAL DAMIEN
IPC: G06F12/00
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the ability of a server is limited by the ability to fetch data from a storage during the distribution of streaming to clients, resulting in decrease in data transfer rate and increase in processing time.  <P>SOLUTION: A device adapter for connecting a server to storage includes a cache controller, a cache interface for accessing a cache device, and a storage interface for accessing the storage. The cache controller enables the data taken out of the storage to be stored in the cache without being concerned with by a host computer. The cache controller has a cache directory for managing the allocation of storage areas on the cache and a monitor for maintaining information on the loads and performances of the storage and the cache. Either the storage or the cache is used depending on the current load and performance of the storage as well as on the presence of request data in the cache.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005150268-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: NOGUCHI JUNJI
IPC: H01L21/768
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent increase of the number of dual damascene processes for forming a via hole prior to formation of a wiring groove.  <P>SOLUTION: The inner part of the via hole 34 is filled with an organic SOG film 35 prior to a process for forming the wiring groove after the via hole 34 is formed in an interlayer insulating film 30. An inorganic SOG film 36 having ashing resistance is formed on the upper part of the organic SOG film 35. Adjustment deviation occurs in a photoresist film for forming wiring groove 27A. When resist reproduction is required, occurrence of damage is prevented in the organic SOG film 35 scarce in ashing resistance at the time of removing the photoresist film 27A by ashing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143398-A (JP)
Title: Method for wholly utilizing olive, and food having anti-helicobacter pylori activity
Inventor: SHIBAZAKI HIROYUKI
IPC: A23L19/00
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food having anti-Helicobacter pylori activity steadily takable by wholly utilizing a plant referred to as olive.  <P>SOLUTION: A method for wholly utilizing olive comprises making the best use of an olive-derived hydrophilic natural component as a material having anti-Helicobacter pylori activity, wherein the hydrophilic natural component is a polyphenol component. The hydrophilic natural component to be used is juice that is obtained by crushing olive fruits containing the component followed by squeezing and/or centrifugal separation, extract of olive fruits and/or leaves, or a concentrate of the juice or extract, wherein the juice is a juice-derived vegetation water produced in the process of manufacturing olive oil. The above-mentioned material is a food material. The food with the above food material produced by the above method as a feedstock is a food having anti-Helicobacter pylori activity with the hydrophilic natural component as the active ingredient, that is, a food having anti-Helicobacter pylori activity whose feedstock is obtained by processing olive so as not to impair the hydrophilic natural component as the active ingredient.  <P>COPYRIGHT: (C)2005,JPO&NCIPI