baber/WOPTO huggingface dataset:
Patent JP-2003289503-A (JP)
Title: Receiver and broadcasting signal recording method
Inventor: HARAMOTO MASANORI
IPC: H04N5/445
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver and a broadcasting signal recording method with which a recording method aligned for each category of broadcasting contents is realized without exceeding memory capacity.  <P>SOLUTION: The broadcasting contents are received by a tuner 7 via a receiving antenna 5 and a CATV receiver 6 or the like. The received contents are recorded in a bulk memory 11 via a program selector 8 and an encoder 9 or the like by first-in and first-out (FIFO) based on the control of a system controller 10. The recorded contents in the bulk memory 11 are displayed on a display part 3 via a decoder 14 and a switch/IO 15 or the like. Thus, even a busy viewer can view the latest broadcasting contents as he/she feels like it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004329457-A (JP)
Title: Sequin supply device for sewing machine
Inventor: YANAGIYA EIKICHI
IPC: D05B3/22
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To supply sequin at a sewing position so as to avoid deviating to the right and left by easily and precisely corresponding to a sequin belt with various kinds of widths by one guiding mechanism.  <P>SOLUTION: The guiding mechanism 10 for guiding the sequin belt 3 in a feeding direction comprises: a left member 12 which is provided with a left regulation surface 23 and to which positional adjustment is possible: a right member 13 which is provided with a right regulation surface 25 and to which positional adjustment is possible: and a linking mechanism 30 which links the left member 12 and the right member 13 in left and right directions so as to change an interval G between the left regulation surface 23 and the right regulation surface 25 without changing the center of the interval G. The linking mechanism 30 consists of: a left pin 31 for the left member 12; a right pin 33 for the right member 13; and a linking member 35 where a left slit 33 into which the left pin 30 is engaged and a right slit 34 into which the right pin 32 is engaged are formed. When rotating the linking member 35, linking is generated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333259-A (JP)
Title: Autoanalyzer
Inventor: MATSUMOTO TETSUSHI
IPC: G01N35/04
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an autoanalyzer capable of being installed in a narrow space, usable for a short time from the charging of a power supply to the autoanalyzer and excellent in operability.  <P>SOLUTION: A plurality of specimen container holders 4 for holding specimen containers are provided to the outer periphery of a cylindrical carrousel 2 and cup holders 5 for mounting reagent cups 6 corresponding to the specimen container holders 4 are provided to the inner periphery of the carrousel 2 while a revolving column 18a for revolving a sample dispensing nozzle 18d is provided to the inner peripheral part of the carrousel 2. The sample dispensing nozzle 18d is made horizontally movable and vertically liftable and, even if there are a plurality of the reagent cups 6 having to dispense a reagent in the sample-containing specimen containers, the revolving angle of the sample dispensing nozzle 18d is successively increased by freely moving the sample dispensing nozzle 18d within a predetermined revolving range and the sample dispensing nozzle is moved to the moving position of each of the moving specimen containers to suck the sample.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004043783-A (JP)
Title: Ink for ink jet recording
Inventor: NAKATSU HIROMI
IPC: C09D11/38
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink for ink jet recording, having excellent water resistance and light resistance, and having also stable discharge characteristics.  <P>SOLUTION: The ink for ink jet recording is composed essentially of a dye and/or a pigment, and water, containing a nonionic surfactant having a polyethylene oxide group and a polypropylene oxide group wherein X of the added molar number of the polyethylene oxide group and Y of the added molar number of the polypropylene oxide satisfy the following formula: 0<Y<X≤10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030624-A (JP)
Title: Semiconductor device and learning method therefor
Inventor: UEDA MICHIHITO
IPC: G06N3/08
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which is functioned as a neural network device having reliability in learning and having an arithmetic speed good for a practical use, and a learning method therefor.  <P>SOLUTION: In the semiconductor device and the learning method to be functioned as the neural network device equipped with a neuro element having an integrator as a synapse to change a load in accordance with an inputted load voltage for processing analog data, the method has a step A for inputting prescribed input data to the neuro element and calculating an error between the target value of an output of the neuro element to the input data and a real output, a step B for calculating the change amount of the error by changing the load of the integrator later, and a step C for changing the load of the integrator on the basis of the change amount of the error. In the steps B and C, after a reset voltage Vres for aligning loads into approximately fixed value (Pres) is inputted to the integrator as a load voltage, a load voltage V<SB>D2</SB>corresponding to a load to be changed is inputted, so that a load (P) is changed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048712-A (JP)
Title: Cathode-ray tube, cathode-ray tube device, image display, and coil unit
Inventor: NAKADERA SHIGEO
IPC: H04N9/29
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color cathode-ray tube device capable of reducing color shift on a screen by performing precise correction of landing deviation caused by the earth magnetism while performing proper correction of a picture tilt.  <P>SOLUTION: The color cathode-ray tube device 1 has a face panel 2, a glass valve 5 composed of a funnel 3 and a neck 4, a deflection yoke 6 provided at the periphery of the funnel 3, a plurality of color selection electrodes disposed in the inner portion of the glass bulb 5, and etc. A pair of upper and lower demagnetization coils are winded from the face panel 2 to the funnel 3, and an annular coil 10 having a nearly rectangular shape as a whole is wound at a portion between the color selection electrodes in the outer surface of the glass bulb 5 and the deflection yoke 6. Upper and lower long side portions of the annular coil 10 are disposed in a vertical plane with respect to a tube axis of the glass bulb, and left and right short side portions of the annular coil 10 are bent to the deflection yoke 6 side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044372-A (JP)
Title: Submerged caisson submergence guidance system, submergence guidance method, and underwater distance measurement method
Inventor: KIMURA SHIGEKI
IPC: E02D29/073
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a cost for submergence by joining a newly submerged caisson to an existing vertical shaft or an existing submerged caisson with high accuracy, in a submerged caisson method.  <P>SOLUTION: A pressure-resistant and waterproof pattern target object 5, which is installed on the existing submerged caisson 1 and is independent from an external power source, is made to emit light. A CCD camera 6 mounted on the new submerged caisson 2 to be installed catches the light emitted from the pattern target object 5, and convert it to an electrical signal. Then, the data of the electrical signal are converted by a video capture via a CCU. Then the converted data are analyzed by an electronic computer, and relative position coordinate and the orientation of the CCD camera 6 with respect to the pattern target object 5 are continuously computed. Further, the electronic computer carries out distance measurement of the new submerged caisson 2 to the existing submerged caisson 1 and also guidance of the newly submerged caisson 2 at the time of submergence, based on the computed relative position coordinate and the orientation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004341183-A (JP)
Title: Optical fiber terminator
Inventor: ISHIKAWA TAKAAKI
IPC: G02B6/02
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the inconvenience such as deformation, deterioration or the like of an optical fiber terminator which terminates an optical fiber without reflection.  <P>SOLUTION: The optical fiber terminator 10 has a light-receiving part 5 for receiving an emitted light L emitted from an end face 4b of the optical fiber 4, a light diffusion means 11 arranged between the light-receiving part 5 and the end face 4b of the optical fiber 4, and a housing 1 for securing an inside space 7 between the light-receiving part 5 and the end face 4b of the optical fiber 4, and is irradiated on the light-receiving part 5 in a state with the light L emitted from the end face 4b of the optical fiber 4 being diffused with the light diffusion means 11. Thereby since the light L emitted from the optical fiber 4 is diffused over a wide area and can receive the light, local overheating due to concentrated irradiation is suppressed, and even if the light L is , for instance, a high output laser, the optical fiber terminator 10 can be used stably over a long period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338037-A (JP)
Title: Method and device for dressing cutting blade
Inventor: MINAGAWA NAOTO
IPC: B24B53/00
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for dressing a cutting blade for sufficiently setting the outer peripheral edge and side face of the cutting blade.  <P>SOLUTION: The method of dressing the cutting blade formed in circular shape by bonding abrasive grains by a bonding agent comprises a groove forming process for forming a dressing groove of prescribed depth in a dressing board, and a dressing process for fitting the outer peripheral part of the cutting blade to be dressed, into the dressing groove formed in the dressing board and rotating the cutting blade while supplying free abrasive grains into the dressing groove.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305681-A (JP)
Title: Extracting tool for baby tooth
Inventor: KAMOSHITA IZUMI
IPC: A61C3/14
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extracting tool to extract a baby tooth hygienically at home.  <P>SOLUTION: The extracting tool for a baby tooth has a structure wherein a U-shaped support (2) is provided at the tip of the handle (3), and a string (1) is bridged between both ends of the support (2).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337800-A (JP)
Title: Ultrasonic cavitation generator
Inventor: HASHIBA KUNIO
IPC: C02F1/36
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cavitation generator useful for carrying out washing, disinfection, sludge solubilization, chemical substance decomposition, etc. at a high efficiency by cavitation.  <P>SOLUTION: The ultrasonic cavitation generator comprises an oscillator resonating at a frequency f<SB>1</SB>and a frequency f<SB>2</SB>approximately two time as high as the frequency f<SB>1</SB>, a solid horn joined to the output end face of the oscillator and resonating at around the frequency f<SB>1</SB>, and a diaphragm resonating at around the frequency f<SB>2</SB>, and a high frequency signal containing the components of the frequency f<SB>1</SB>and the frequency f<SB>2</SB>is inputted to the oscillator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347681-A (JP)
Title: Projection type display device and illuminator
Inventor: YAMAZAKI TETSURO
IPC: G02F1/13357
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection type display device having the high utilization efficiency of light source light and made small in size.  <P>SOLUTION: The projection type display device 1 is equipped with a light source 2, a liquid crystal light valve 5 modulating light emitted from the light source 2, a mirror scanner 3 making the light emitted from the light source 2 scan and a projection lens 6. The mirror scanner 3 is constituted to be turnable by combining three dichroic mirrors 7a, 7b and 7c selectively reflecting specified color light respectively when white light is made incident from the light source 2. By the turning operation of the mirror scanner 3, the light valve 5 is scanned with the different color reflected light at specified intervals, and also driven corresponding to the scanning with the different color reflected light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345133-A (JP)
Title: Extrusion molding method and extrusion molding apparatus
Inventor: NIREKI TETSUO
IPC: B29C48/30
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To realize an extrusion molding method constituted so as to inject a thermally melted plastic in a molding cylinder from an extruder to cool the same before taking a molded product out of the molding cylinder, capable of continuously manufacturing the molded product of which the shape is near to a final outer shape and capable of making an extrusion molding apparatus compact, and the extrusion molding apparatus therefor.  <P>SOLUTION: A plurality of molding cylinders 20 are locked with loop-like feed support members (chains 13 and 14) tensioned in a manner capable of being circulated and moved within a vertical plane so as not only to be made horizontal but also to cross the moving direction of the feed support members at a right angle and the end surface on the injection side of the thermally melted plastic of the empty molding cylinder 20, which is stopped at the position above the annular route along the feed support members, is pressed to the thermally melted plastic extrusion port formed to the wall surface opposed to the end surface while intermittently moving the molding cylinders 20. A pressure receiving rod is inserted in the opening of the end surface opposite to the injection side of the thermally melted plastic of the molding cylinder 20 to inject the thermally melted plastic.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350069-A (JP)
Title: Image recording apparatus, image reproducing apparatus, image recording method, and image reproducing method
Inventor: HYO RIEN
IPC: H04N5/92
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method that record compressed image data including JPEG (joint photographic experts group) data or the like by using a DV (digital video) format.  <P>SOLUTION: An image recording and reproducing apparatus 1 is provided with a signal processing and resolution conversion section 11, an image converter 12, a first memory 13, a second memory 15, a memory controller 14, a video signal processor 16, a compression/expansion section 17, and a magnetic recoder/reproducer 18. The JPEG data produced by the image converter 12 are transferred from the first memory 13 to the second memory 15 under control of the memory controller 14, and thereafter the data that have been stored in the second memory 15 are each arranged into a plurality of DV frames containing a plurality of DCT blocks by means of the video signal processor 16. The DV frames are compressed and recorded in a magnetic tape 19 using the DV format together with additional system information inserted by the video signal processor 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350100-A (JP)
Title: Information transmission system
Inventor: KOTANI SATORU
IPC: H04Q9/00
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information transmission system capable of surely setting or correcting information on time, an area code, etc. to be set in an electronic apparatus or corrected, when the electronic apparatus is purchased, when house moving is performed, and so on, without taking much time.  <P>SOLUTION: Without investigating and inputting a time and an area code, when the electronic apparatus 600 is purchased, when the house moving is performed, and so on, an infrared device 501a capable of receiving those pieces of information via a server 101 connectable to an external network 301, and transmitting the received information, is installed integrally with a lighting device 500 or in its vicinity. Consequently, the area code or the time of the clock of the electronic apparatus 600 on which an infrared receiver installed in a part being illuminated can be set or corrected surely without taking much time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004078893-A (JP)
Title: Game machine
Inventor: IIDA TSUTOMU
IPC: G06T13/20
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of lasting interest of a player by reducing unnatural display aspects.  <P>SOLUTION: Parallel projection or perspective projection of an object OZa arranged in a three-dimensional world coordinate system is performed on a two-dimensional projection plane TM. The object OZa is kept away from a viewpoint SP so that the shapes of projections by performing the parallel/perspective projection to the object OZa become approximately the same. Otherwise, since switching of the parallel/perspective projection is controlled by operating the object OZa so as to approximate the viewpoint SP, the interest of the player is lasted by reducing the unnatural display aspects to be generated by the switching.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004346041-A (JP)
Title: Cosmetic composition
Inventor: KADOTA AKIMI
IPC: A61K8/00
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cosmetic composition having aging preventing effect on the skin and skin beautifying effect to prevent or ameliorate spots, freckles, wrinkles or sagging and improves the water-retention, smoothness and springiness of the skin.  <P>SOLUTION: This cosmetic composition contains chitin and/or chitosan and a crude brown sugar extract. The crude brown sugar extract is preferably methoxyphenyl-O-D-glucose.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354416-A (JP)
Title: Image forming apparatus
Inventor: OKABE KOUJI
IPC: H05B3/00
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of a high temperature part which results from heat accumulating in a part that cannot be detected by a fixing temperature sensor.  <P>SOLUTION: An image forming apparatus includes: temperature sensors SN 1 and SN 2 that detect the temperature of a fixing nip; a heater control means that controls the heater by turning on or off the heater such that the temperature detected by the temperature sensors SN1 and SN2 during an image recording operation is maintained at a predetermined heat fixing temperature; a duty ratio measurement means for measuring a duty ratio d that is the ratio of the time for which the heater is on to the time for which the heater is controlled by being turned on or off during the image recording operation; a duty ratio threshold storing means C4C for storing a threshold d0 for the duty ratio; and a cooling operation performing means C7 for controlling the operation of the fixing device so that the fixing device is prevented from being overheated when the measured duty ratio d is smaller than the duty ratio d0.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356201-A (JP)
Title: Method of manufacturing very fine wire printed wiring board of high reliability
Inventor: TAKE MORIO
IPC: H05K3/28
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed wiring board which is equipped with through-holes that are filled up well with resin, less warped or twisted, excellent in surface evenness, and equipped with a permanent protective film that is excellent in moisture absorption thermal resistance and reliability.  <P>SOLUTION: A method of forming the permanent protective film formed on the surface of the printed wiring board comprises processes of stacking up or laminating a metal foil or a B stage thermal curing resin composition provided with a releasing film instead of a UV selective thermal curing resist on the surface of the printed wiring board, forming a resin layer slightly higher than a circuit by hardening, exposing a conductor circuit on the surface of the printed wiring board by grinding the surface of the resin layer in the direction of thickness, and then carrying out precious metal plating to form the permanent protective film on the surface of the printed wiring board. A multi-functional cyanic ester resin composition is used as the thermal curing resin composition. As mentioned above, the printed wiring board can be manufactured which is equipped with through-holes filled up well with resin, less warped or twisted, very excellent in surface evenness, and equipped with a permanent protective film that is excellent in thermal resistance and reliability after it absorbs moisture.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354713-A (JP)
Title: Optical information recording and reproducing device
Inventor: TSUJI KANJI
IPC: G03H1/26
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording and reproducing device of a simple configuration capable of accurately recording and reproducing information by improving accuracy of positioning a signal light and a reference beam to an optical information recording medium and accuracy of positioning a reference beam and a reproduction light.  <P>SOLUTION: In the optical information recording and reproducing device for recording information by applying an interference phenomenon of light, the reference beam 23b and the signal light 23d are irradiated from opposing directions with the optical information recording medium 8 in between, with a common optical axis. The reference beam 23c that has passed through the optical information recording medium 8 is modulated by a digital micromirror device (a spatial light modulator) 32, and a laser beam created by reflecting the modulated beam is used as the signal light 23d. This arrangement makes the optical axis of the reference beam 23b and the signal light 23d common, which eliminates the need to carry out positioning of the reference beam 23b and the signal light 23d mechanically, and gives the benefit of the optical system being simplified.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004019656-A (JP)
Title: Variable cam timing control system
Inventor: QUINN STANLEY B JR
IPC: F01L1/34
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a variable cam timing control system having an improved novel feedback loop constitution.  <P>SOLUTION: A system having an intake cam shaft 94 depending upon an exhaust cam shaft 92 includes an exhaust phase unit 86 engaged with the exhaust cam shaft 92, an intake phase unit 66 engaged with the intake cam shaft 94, a first feedback loop 42 for compensating an error relating to the intake phase unit, and a second feedback loop 44 for compensating an error relating to the exhaust phase unit. The first feedback loop 42 has a measuring intake phase signal 54 and is used to be compared with a local intake set value 48 and is used to generate an error signal 55 used by the first feedback loop 42.  <P>COPYRIGHT: (C)2004,JPO