baber/WOPTO huggingface dataset:
Patent JP-2003100233-A (JP)
Title: Cathode-ray tube and method of manufacturing the same
Inventor: HOJO MINORU
IPC: H01J29/32
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To solve a problem of an aperture grille type color cathode-ray tube that the configuration of the color cathode-ray tube does not allow extra holes for raster rotation adjustment to be formed on the grille of a color selection structure, and in order to perform the adjustment, an extra adjustment tool is prepared, the adjustment is performed with the extra adjustment tool mounted, and consequently not only the number of processes in a production line increases, but also the raster rotation adjustment is not performed with the color cathode-ray tube assembled into a monitor. SOLUTION: A pair of extra holes 7 for the raster rotation adjustment are formed on both sides of a non-display region 8 formed by the black matrix over a display surface 2a of a panel glass 2 of the color cathode-ray tube.
Patent JP-2003097954-A (JP)
Title: Navigation device and navigation method
Inventor: TAKENAGA YOKO
IPC: G09B29/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device which can decrease the load of the information transmission side and increase information capacity transmittable at a time by lifting limitations on the number of characters of character information due to the limitations on screen, and which can display information without special operations, when the information receiving side acquires character information having too many number of characters to display on one screen. SOLUTION: In the vehicle navigation device which guides a vehicle while displaying maps on a display unit, the vehicle navigation device has a VICS receiver for acquiring predetermined congestion information and a RAM for recording the congestion information. The display unit has a character information display unit for displaying the congestion information. The character information display unit displays the congestion information moving with the passage of time.
Patent JP-2003109563-A (JP)
Title: Electronic device
Inventor: UCHIDA TOSHIAKI
IPC: H01M2/10
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a thin electronic device of which, a battery is prevented from interference between structural components located near the cell by restricting the movement of the battery, with long life and high reliability. SOLUTION: A battery housing part for housing a disc-shaped or cylindrical battery 15 having a first electrode 13b at least at one end surface in vertical direction and a second electrode 14b at the other end surface, has a first restriction part 11b restricting a movement of the housed battery in vertical direction toward one end surface where the first electrode is located. The first restriction part 11b restricts the movement of the battery by supporting and contacting with the battery at the part practically excluding the flat surface of a disc- shaped or cylinder-shaped outer peripheral shoulder part which is adjacent to the disc-shaped or cylindrical flat surface, vertical to the center axis, contacting with the first electrode.
Patent JP-2002177800-A (JP)
Title: Winnowing equipment of husking separator
Inventor: ISSHIKI TSUTOMU
IPC: B07B4/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide winnowing equipment which stabilizes separation performance without affecting wind selection of unhulled rice falling from an unhulled rice hopper even if the supply rate of the unhulled rice to the unhulled rice hopper fluctuates with a husking separator lowered in the above-the-ground height of a paddy hopper. SOLUTION: An unhulled rice winnowing section B comprises the unhulled rice hopper 9 which stores the unhulled rice from a hulling section A, an unhulled rice winnowing box 8 which winnows the unhulled rice falling from the unhulled rice hopper 9 and a suction fan 16. The unhulled rice winnowing box 8 is disposed below the unhulled rice hopper 9. An unhulled rice winnowing path 11 diagonally disposed in the upper in the unhulled rice winnowing box 8 is communicated with the suction fan 16 adjacent to the unhulled rice hopper 9.
Patent JP-2002194662-A (JP)
Title: Method for measuring electric conductivity of conductive fiber under low applied voltage
Inventor: KAWACHI HIROYUKI
IPC: G01N27/00
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring the electric conductivity of conductive fiber under low applied voltage in order to grasp the electric characteristics of a conductive fiber which causes no trouble of the short-circuit due to reduction in electric conductivity under relatively low voltage, such as inside an electronic appliance and the like. SOLUTION: The applied voltage dependency of the electric conductivity is measured by changing the volume content of the conductive fine particles in the conductive layer of the conductive fiber, and which is shown in graphic curves. Individual curves are overlapped by horizontally moving them to obtain a synthetic curve and an extrapolated electric conductivity under low applied voltage is known from the synthetic curve.
Patent JP-2003110277-A (JP)
Title: Simple electromagnetic wave shield structure and its manufacturing device
Inventor: IKEDA TOMOHIRO
IPC: H01R4/64
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a simple electromagnetic wave shield structure which makes it possible to obtain satisfactory shield performance by cutting off and absorbing an electromagnetic wave generated by, specially, a large-current and high-voltage transmission line. SOLUTION: The braiding 20 converting the electric conductor 10 can easily and securely be connected directly to an eternal plate case B of a fitted body, e.g. a motor by inserting a clamping bolt 35 into a bolt hole 24 bored as a thermocompression bonding seat 25 in an overlap part 23 of the braiding. The electromagnetic wave generated from the electric conductor 10 is therefore absorbed through a shield conduction path composed of a metallic cover 30, a graining anchor claw 33, the overlap part 23 of the braiding 20, a metallic collar 42, the clamping bolt 35, the external plate case B, and ground G.
Patent JP-2003113107-A (JP)
Title: Antiarrhythmic agent
Inventor: HOTTA KIYOSHI
IPC: A61P9/06
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an antiarrhythmic agent comprising an extract from Leonurus heterophyllus Sweet or β-sitostenone having antiarrhythmic actions, in which the β-sitostenone is readily obtained by separation from the Leonurus heterophyllus Sweet or can be produced from a readily available raw material by organic synthesis at a low cost in a relatively high yield. SOLUTION: This antiarrhythmic agent comprises the extract from the Leonurus heterophyllus Sweet, preferably an acetone extract or the β-sitostenone or its pharmaceutically acceptable salt as an active ingredient.
Patent JP-2003105741-A (JP)
Title: Compound block of porous sintered body and porous concrete
Inventor: MIHASHI NORIO
IPC: A01G1/00
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a compound block capable of solving the problems of porous concrete without impairing compressive strength and vegetation performance of the porous concrete, that is, the problems of a covering method and filler material method adopted as early vegetation and the problem of lowering of strength due to wet and dry repetition deterioration as much as possible by the vegetation function of the porous sintered body and the dry preventing function, and promoting growth of plants by capturing soil and seeds of plants by penetrating parts provided in the surface layer part of the block. SOLUTION: This compound block of the porous sintered body and porous concrete is formed by a block base formed of porous concrete and a block surface layer part formed of porous sintered body and stacked on the surface of the block base. The block surface layer part is provided with a penetrating part extending from the surface to the block base.
Patent JP-2003119079-A (JP)
Title: Ceramic slurry, ceramic green sheet and laminated electronic parts using the same
Inventor: FUKUDA TAKESHI
IPC: H01G4/12
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic slurry, a ceramic green sheet and laminated electronic parts using these. SOLUTION: The slurry consists of ceramic powder, a binder and a mixture solvent of a good solvent having high solubility with the binder and a bad solvent having low solubility with the binder.
Patent JP-2003120759-A (JP)
Title: High load transmission v-belt, and belt transmission device using the same
Inventor: KIDO RYUICHI
IPC: F16H9/04
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To secure favorable bending fatigue resistance of a tension strip 11 by restricting oscillation of each block 17 by torsional moment on the inlet side and the outlet side of a tension pulley 6 when a high load transmission V-belt 10 of a block type is inversely bent to be wound around the tension pulley 6. SOLUTION: An upper part of each block 17 is provided to be tapered in such a way that its thickness gradually becomes smaller toward an upper end. The pitch of the blocks 17, 17, etc., is p, the pitch diameter of the tension pulley 6 is r (mm), and the outer diameter of the tension pulley 6 is r0 (mm), then thickness t (mm) at an upper end part 17d of each block 17 is set to satisfy: t=p(r0+α)/(r+α), -2<=α<=2 (mm). When the belt 10 is wound around the tension pulley 6, the upper end parts 17d and 17d of the adjoining blocks 17 and 17 are put to get in contact with each other. By positive interference by contact of the upper end parts 17d and 17d with each other, oscillation of the blocks 17 is restricted.
Patent JP-2003124265-A (JP)
Title: Method of manufacturing semiconductor device tape carrier
Inventor: MATSUURA AKIRA
IPC: H01L23/12
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a semiconductor device tape carrier for uniforming current distribution and covering and plating each solder ball forming land in uniform thickness. SOLUTION: In the manufacturing method of the semiconductor device tape carrier, a copper foil 4 is disposed in one face of an insulating base material 1 and an opening part 2 is made in the insulating base material 1 so that the copper foil is exposed from the other face of the insulating base material 1. A conductor layer 6 is disposed in the face of the copper foil 4 exposed from the opening part 2 or the opening part 2 is formed in the insulating base material 1. Then, the copper foil 4 is arranged on one face of the insulating base material 1 and the conductor layer 6 is disposed on the face of the copper foil 4 exposed from the opening part 2. The burying conductor layer 6 is formed on the face of the copper foil 4 exposed from the opening part 2 and the copper foil 4 is etched. Thus, wiring 8 and the solder ball forming land 27 are formed.
Patent JP-2003121821-A (JP)
Title: Substrate for display device
Inventor: ARAKAWA KOHEI
IPC: G02F1/1333
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for a display device which easily facilitates weight reduction and thickness reduction, resists impact, exhibits high performance in a broadband and has an excellent gas barrier characteristic. SOLUTION: The substrate for the display device has a gas barrier layer containing inorganic particles containing ultrafine particles whose weight average particle diameter (D50 ) is 10 to 200 nm and whose aspect ratio is below 20 and an organic material, and a plastic film, and a value of retardation (Re) at a wavelength of 632.8 nm is 15 nm or less. The substrate for the display device is obtained by coating the plastic film with a coating liquid for forming the gas barrier layer prepared by adding a material for producing the inorganic particles into a solution containing the organic material, and by curing the organic material.
Patent JP-2003125405-A (JP)
Title: Picture decoding/displaying system, communication terminal equipment and picture decoding/displaying method
Inventor: SAITO HIDEO
IPC: H04N19/102
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To reduce necessary memory quantity when a display picture is generated after compressed picture encoding data is decoded. SOLUTION: Two frame memories FM1 and FM2 disposed in a decoding part 102 decoding compressed picture data by using a prediction reference picture are made common as a frame memory for generating display picture and a frame memory for displaying display picture. Thus, necessary memory quantity can be reduced and a circuit scale is made small since the frame memories for generating display picture and for displaying display picture are not necessary to be separately disposed.
Patent JP-2002127423-A (JP)
Title: Ink jet recorder and method for manufacturing ink jet head
Inventor: ONO YOSHIHIRO
IPC: B41J2/055
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain a small and reliable high density ink jet recorder which can be mass produced, and a method for manufacturing a head thereof. SOLUTION: At least three substrates 1, 2 and 3 are laid in layer and a plurality of nozzle holes 4, a plurality of independent ejection chambers 6 communicating with respective nozzle holes, a diaphragm 5 causing partial mechanical deformation of at least one wall of the ejection chamber, and a common ink cavity 8 for supplying ink to the ejection chambers are formed in the intermediate substrate 2. As means for driving the diaphragm 5, an electrode 31 is formed on the lower substrate 3 and deformed by electrostatic force thus ejecting an ink liquid drop 13 from the nozzle hole.
Patent JP-2003130991-A (JP)
Title: Decontamination equipment
Inventor: IMAI MASAHIRO
IPC: G21F9/06
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a decontamination equipment effectively decontaminating by tentatively placing the equipment at an entrance and the like in the case that a multitude of victims contaminated with harmful materials generated in NBC disasters. SOLUTION: On a double film structure tent body 2 to be a solid structure by air blowing, entrances 6A and 6B and exits 9A and 9B are provided. Undressing zones 3A and 3B, decontamination zones 4A and 4B, and dressing zones 5A and 5B are arranged in turn from the entrances 6A and 6B to the exits 9A and 9B, and on the inner wall of the tent body 2, an air blowing piece 15 is provided.
Patent JP-2003127484-A (JP)
Title: Recorder
Inventor: MATSUO HIROYUKI
IPC: B65H1/02
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain a recorder in which stability of recording operation and recording quality are enhanced by saving the space and preventing upset of the recorder. SOLUTION: The recorder comprises a sheet feed section 13 and a sheet discharge section 15 extending vertically. A body section 70 comprising a recording section 17 and a control section 16 is disposed between the sheet feed section 13 and the sheet discharge section 15. A carrying passage leading from the sheet feed section 13 to the sheet discharge section 15 through the recording section 17 is formed into substantially U-shape. A vertical installation state where a sheet feed opening 11 and a sheet discharge opening 12 are opening upward and a lateral installation state where the sheet feed opening 11 and the sheet discharge opening 12 are opening laterally are possible.
Patent JP-2003133334-A (JP)
Title: Heterojunction field effect transistor
Inventor: INAI MAKOTO
IPC: H01L31/0328
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a heterojunction field effect transistor used for an oscillator operating in microwave to millimeter wave region, that is high in element breakdown strength and is low in series resistance during its operation. SOLUTION: In a field effect transistor having a gate recess structure, a plurality of recess layers are formed between a barrier layer and a contact layer, and the carrier concentration of the lowermost recess layer among the recess layers is set to one third to three times those of other recess layers, thus obtaining a heterojunction field effect transistor, that is high in element breakdown strength and low in series resistance during operation.
Patent JP-2003128027-A (JP)
Title: Apparatus and method for joining label automatically in labeling machine
Inventor: TAKAHASHI YOSHISADA
IPC: G09F3/00
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for joining a label automatically in a labeling machine, which make it unnecessary to stop operations of the whole labeling machine and a conveyor, when labels L1 and L2 are replaced and replenished, and which can reduce the time and cost of automatic labeling work. SOLUTION: Characteristically, attention is given to the automatic joining of one label roll to the other label roll; the first or second label L1 or L2 can be fed into a label joining part 23 from a first or second label feeding part 21 or 22; and the label joining apparatus is provided with a label sucking device 34, a label sucking holder 33, a label joining piston 36, a first end detecting sensor 26, a second end detecting sensor 27, a joint end detecting sensor 35 and a part 25 for imparting slack to the label L1 or L2.
Patent JP-2003127362-A (JP)
Title: Ink jet head, method and device for manufacturing ink jet head, ink jet recording device and its manufacturing method, ink jet recording method, color filter manufacturing device and its manufacturing method, electroluminescent substrate manufacturing device and its manufacturing method, and manufacturing method of electroluminescent substrate
Inventor: YAMAZAKI SEIJI
IPC: B41J2/16
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet head formed without a minute defect such as a scratch left on a boron diffusing surface, and also to provide a recoding device or the like of printing or the like using the head. SOLUTION: The ink jet head 112 is manufactured in such a way that: a boron doped layer 55 formed by diffusing boron on a cavity plate 10 is made thicker than a desired thickness and then polished up to the desired thickness with a polishing means 1 so that a diaphragm 12 constituting a part varied in its shape in a discharge chamber 11 has a desired uniform thickness; a member is formed; and a TEOS film 56 is formed. The ink jet recoding device is at least provided with: the ink jet head 112; a drum 111 which changes a relative position between a print sheet 110 and the line ink jet head 112; a motor 115 rotating the drum 111 based on a roller control signal; and a print control means 116 which controls ink discharge from each nozzle of the line ink jet head 112 and rotation of the drum 111 by transmitting the motor 115 roller control signal.
Patent JP-2003129849-A (JP)
Title: ENGINE FOR REDUCING NOx CONCENTRATION IN EXHAUST GAS
Inventor: SAWADA SHIGEMI
IPC: F02B23/06
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an engine which effectively removes NOx in a combustion chamber by utilizing strong ultraviolet ray generated in the combustion chamber. SOLUTION: Photocatalyst is coated or formed by oxidization on at least parts 3a and 2a of a combustion chamber wall which comprises the inside surface of a cylinder, the inside surface of a cylinder head and the upper surface of a piston. Silver 8 is applied to these films so as to form a lot of spots.
Patent JP-2003133611-A (JP)
Title: Manufacturing method of silicone device and manufacturing method of ink jet recording head
Inventor: MATSUZAWA AKIRA
IPC: H01L41/22
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a silicone device and a manu facturing method of an ink jet recording head, which are capable of reducing the cost by efficiently using a sacrificial wafer. SOLUTION: The manufacturing method of the ink jet recording head comprises a process wherein a projected part 11 projected from other parts is formed at one part in one direction of the sacrificial wafer 110, a process wherein the surface of projected parts side 111 of the sacrificial wafer 110 is bonded to the surface of the silicone wafer 110 through a bonding layer 120, a process wherein a thin film pattern is formed on the silicone wafer 100 and a process wherein the sacrificial wafer 110 is separated from the silicone wafer 100 by removing the bonding layer 120 through etching.
Patent JP-2002196273-A (JP)
Title: Laser module for reading optical code
Inventor: OLIVA GUIDO M
IPC: G02B26/12
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized laser module which is capable of preventing an increase of noise and reading optical codes of a short distance. SOLUTION: The small-sized laser module 1 for reading the optical codes has at least one light source 8 which generates a laser beam, a scanning illumination section which has means 9 and 10 for scanning the optical codes C read by using a laser spot and photodetecting sections 20 to 24 which condense at least portions of the light diffused by the codes C and detect the converged light. The photodetecting sections and the scanning illumination section are spatially separated.
Patent JP-2003141148-A (JP)
Title: Recommended information providing method, recommended information transmitting system and device, computer program and recording medium
Inventor: FOLEY THOMAS AQUINAS
IPC: G06Q50/00
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a recommended information providing method, a recommended information transmitting system, a recommended information transmitting device, a computer program and a recording medium capable of equalizing the recommendation degree of each recommended subject. SOLUTION: The recommended subject information stored in a hard disk 14 includes a coefficient corresponding to the number of recommended subjects of upper recommended subjects, the recommendation degree is changed in accordance with the coefficient by a CPU 11, and one of recommended subjects is selected on the basis of the changed recommendation degree.
Patent JP-2003102375-A (JP)
Title: Low-calorie frozen beef steak obtained by pulverizing and boiling processing of beef
Inventor: MATSUSHIMA KATSUHIRO
IPC: A23L13/70
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a frozen food of beefsteak having a low calorie, in which flavor of beef is retained, having soft texture. SOLUTION: Beef is pulverized once by a mixer to soften the beef and the pulverized beef is blanched with hot water for a definite time to reduce calorie of the beef. A seasoning is added to the beef and the beef is formed in steak-like shape. The formed product is frozen once and spray processing of Japanese cow fat is practiced on the surface of the formed product. The sprayed formed product is frozen again. The formed product is thawed and cooked to provide the beef steak having the low calorie.