baber/WOPTO huggingface dataset:
Patent JP-2001311334-A (JP)
Title: Hook lock device of slide door
Inventor: KONOSE MASAAKI
IPC: E05C7/02
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To always lock a hook strike slide piece in the state of a slide door being completely closed by a simple operation of closing the sliding door even if an operating piece on one side of a shuttle is not operated to correct the displacement of the slide door. SOLUTION: This hook lock device comprises the hook strike slide piece 3 installed on the inside of the frame member of one slide door 1 and the other slide door 6 having a hook piece 4 engageable with the hook strike slide piece 3 in a frame member 5 opposed to the frame member 2. The hook strike slide piece 3 comprises a stepped receiving surface 9 in the direction that the slide door opens, and is disposed slidably in vertical direction against the spring force of a spring member 8 installed in the frame member 2. On the other hand, the hook piece 4 is rotated by the operation of an operating member 23 slidably installed in the frame member 5, and pivotally supported through a fixed pivot shaft 30 inside the frame member 5 so that the tip part 4a thereof is engaged with the stepped strike surface 9.
Patent JP-2001311418-A (JP)
Title: Position adjusting-device of cable
Inventor: TSUBOI NAOKI
IPC: F16C1/22
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide the position adjusting-device of a cable that improves workability by improving positioning capability when an outer case integrated with a control cable is attached to an outer bracket, by stopping the rotation of the outer case when tightening a bolt, and by reducing play after attaching. SOLUTION: An outer case 21 forms a nearly cylindrical fastening part 22 fixing an outer cable 10 firmly, a fixing plate 23 integrated with the fastening part 22, a long hole 24 formed in the plate 23 in the cable axial direction. The plate extends in a direction orthogonal to the cable axial direction as from the fastening part 22. On the other hand, a bolt 14 is provided in protruding condition at about the center of the attaching face 26 of the bracket 25 to attach the outer case 21, and positioning walls 27, 28 are set on an up and down part. Stopping parts 29, 30 are formed in parallel to the attaching face 26 at the free end parts of the positioning walls 27, 28. The outer case 21 is fitted to the attaching face 26 of the bracket 25, and integrated by the bolt 14.
Patent JP-2001318219-A (JP)
Title: Method for manufacturing color filter
Inventor: NISHIMOTO TOYOJI
IPC: G02F1/1335
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a color filter for which the manufacture speed can be improved significantly and the cost can be drastically reduced by supplying a glass substrate in a continuous belt form and subjecting the substrate to the process of forming a color filter thereon, considering the trend for a thinner glass substrate of a liquid crystal display device. SOLUTION: The method for manufacturing a color filter includes the processes of continuously supplying a glass plate is in a belt form by a winding roll having a core radius larger than the minimum radius of a roll, which does not cause fracture of the glass sheet by bending stress. While the glass belt sheet is carried along a carrying passage, having the radius of curvature equal to or larger than the radius of curvature of the abovementioned minimum roll radius, the glass substrate is subjected to a series of steps for forming a color filter which includes the application of at least a photosensitive color composition, exposure to form a pattern, and development by heating.
Patent JP-2001316961-A (JP)
Title: Sound-absorbing structural body
Inventor: ENOHARA TAMOTSU
IPC: D04H1/4218
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a sound-absorbing structural body having an excellent sound-absorbing capacity, especially a high flat sound-absorbing property from a low-frequency to a high-frequency. SOLUTION: This sound-absorbing structural body consists of a nonwoven fabric containing a glass fiber as a constituting fiber and having 500-4,000 g/m2 surface density, and a non-woven fabric containing a polyolefin high strength fiber of 0.1-12 dtex as a constituting fiber and having 50-500 g/cm2 surface density.
Patent JP-2001327108-A (JP)
Title: Stator coil of electric rotating machine
Inventor: INOUE SEIICHI
IPC: H02K15/12
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To improve dielectric strength by making the insulating thickness of coil corner parts equivalent to the abdomen part and the head part of the coil, in a stator coil of an electric rotating machine which coil is formed by impregnating and hardening an un-impregnated coil in which an insulation layer to the ground is formed on a single wire coil, with thermosetting resin. SOLUTION: In corner parts of the insulating layer 5 to the earth wound around a single wire coil 4, other insulating layers 6 are arranged additionally. The additional insulating layers 6 are constituted by inserting insulating material like mica compound whose form is easily changed in four corner parts of the coil in the course of, e.g. taping of the insulating layer 5. Thereby the insulating layer 5 to the earth whose insulating thickness is uniform can be formed in the abdomen part, head part and corner parts of the coil when taping is finished.
Patent JP-2001321524-A (JP)
Title: Pachinko game machine
Inventor: IWASE HAYATO
IPC: A63F7/02
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine in which existence of not dispensed premium balls even in power failure without requiring a backup power source for displaying. SOLUTION: This pachinko machine is made so that a game ball is hit into a game area of a game board and a prescribed number of premium balls are dispensed corresponding to game balls getting into prescribed premium winning ports. A not dispensed ball display 2 displays existence of not dispensed premium balls by rotating a circular display plate 24 to 180 deg. by a premium ball dispensing start signal. Until a premium ball dispensing completion signal is inputted, a magnet 25 on the backside of the circular display plate 24 approaches and faces the tip end face of a yoke leg part 262 to magnetically keep the rotation position.
Patent JP-2001323695-A (JP)
Title: Entering/leaving control system
Inventor: AKIYAMA TOMOYA
IPC: B42D15/10
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an entering/leaving control system capable of controlling access in entering or leaving a room, provided with similar security to a contact type IC card, and high convenience. SOLUTION: For entering a room, communication is made in a contact state with a card 10 by an entering gate device 1A or 2A, so a host computer 20 permits unlocking of an entering gate. For leaving the room, communication is made in a non-contact state with the card 10 by a leaving gate device 1B or 2B, so the host computer 20 permits unlocking of a leaving gate.
Patent JP-2000355746-A (JP)
Title: Production of brass and producing equipment therefor
Inventor: ASHIE NOBUYUKI
IPC: B21C23/00
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a brass material with a fine crystal structure having high ductility to high speed external force and moreover excellent in strength, corrosion resistance and cuttability by subjecting a brass stock contg. a specified amt. of Zn to hot extrusion molding at a specified temp. and thereafter subjecting this brass extruded material to specified cooling. SOLUTION: A brass stock having 37 to 46 wt.% apparent Zn content is subjected to hot extrusion at 480 to 650 deg.C, desirably at about 480 to 600 deg.C, desirably at the reduction of cross-section of about >=90%. This brass extruded material is cooled to <=400 deg.C at a rate of >=0.4 K/sec after the hot extrusion. In this way, a brass member with a fine crystal structure having a crystal structure of α+β at ordinary temp., in which the area ratio of the β phase is >=20%, desirably about 30 to 80%, and moreover, the average crystal grain size of the α phase and β phase is <=15 μm is obtd.  Thus, this member exhibits high ductility to high speed external force because of the dispersed generation of the strains of metallic crystals at the time of deformation in the case of being applied with external force and moreover obtains corrosion resistance, strength and cuttability based on the α phase and β phase.
Patent JP-2001323981-A (JP)
Title: Toroidal type continuously variable transmission
Inventor: YAMAMOTO KEN
IPC: F16H57/021
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To restrain axis-directional movement of input and output bearings caused by a thrust load without requiring high assembling precision, so as to eliminate lowering of strength and shifting performance caused by positional shifting of input and output disks with respect to a power roller. SOLUTION: In this toroidal type transmission provided with the input bearing 15 and the output bearing 16 for supporting rotatably an input shaft 1 and an output gear 3 respectively on a transmission case 9, locating snap ring side end faces of the input bearing 16 and the output bearing 19 are formed into a stepped shape having the first end faces 161, 191 abutting to a locating snap ring 20 and the second end faces 162, 192 abutting with fellow input bearings 16, 19, an axis-directional step distance L is made 2×L<T with respect to a thickness T of the ring 20 when a pre-load from a belleville spring 18 is not generated,  and the axis-directional step distance L and the thickness T of the ring 20 are set to satisfy 2×L>=T' when the thickness of the ring 20 changes from T to T' by acting-on of a pre-load onto the ring 20 by the pre- load from the spring 18 via the input and output bearings 16, 19.
Patent JP-2001323144-A (JP)
Title: Polyester resin composition
Inventor: SUZUKI NORIYUKI
IPC: C08L71/02
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a polyester resin composition excellent in the balance of physical properties by improving heat stability in a molten state while maintaining low warpage and excellent mechanical characteristics. SOLUTION: The polyester resin composition comprises a thermoplastic polyester resin and a layered compound treated with a polyether compound having a hydroxyl value of 30 mgKOH/g or less.
Patent JP-2001330529-A (JP)
Title: Pressure sensor
Inventor: KATO CHIKAKO
IPC: G01L13/00
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensor capable of accurately detecting a pressure without being affected by variations in temperature or external forces. SOLUTION: This pressure sensor has a metal seating with a first pressure- introduction hole formed therein, a sensor chip connected to the metal seating by means of a glass seating with a second pressure-introduction hole formed therein to detect a pressure applied thereto via the first and second pressure- introduction holes, and a package joined to the metal seating to house the sensor chip and the glass seating therein. The metal seating is characterized by having a groove part for giving elasticity to the metal seating and for absorbing strain generated in the package.
Patent JP-2001337062-A (JP)
Title: Gas detecting method and its device
Inventor: KATO KIMIKO
IPC: G01N27/12
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To improve detection accuracy by compensating for the lowering of the concentration dependency of a gas sensor in a high concentration region. SOLUTION: In the method for detecting gases such as a carbon monoxide as periodically changing the temperature of a metal oxide semiconductor of which the resistance value changes due to gas, the timing for measuring the resistance value of the metal oxide semiconductor is provided with at least two types of first timing and second timing. The gas is detected mainly at the resistance value at the first timing. In the case that the obtained detected value of the gas satisfies predetermined conditions, the gas is detected mainly at the resistance value at the second timing.
Patent JP-2001335916-A (JP)
Title: Thin film forming device and method for polymer substrate
Inventor: TANAKA MASAHARU
IPC: G11B11/105
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an efficiently thin film forming device used for polymer substrates, solving the problem that the control of oxygen partial pressure for the thin film formation is difficult, and a method for the same. SOLUTION: This device has at least substrate carriers which can be mounted with the plural high polymer substrates, a heating and vacuum deaerating chamber 11 which can subject a plurality of the substrate carriers all together to heating and vacuum deaerating, a pretreatment chamber 15 which perform the heating and vacuum deaerating of the substrate carriers subjected to the heating and vacuum deaerating in the heating and vacuum deaerating chamber by one piece each, a buffer chamber where the substrate carriers subjected to the heating and vacuum deaerating in the pretreatment chamber are temporarily held, a deposition camber 110 which subjects the substrates treated in the buffer chamber to thin film forming treatment,  a buffer chamber where the substrate carriers subjected to the thin film forming treatment are temporarily held and a substrate carrier taking-out chamber 116 where the substrate carriers subjected to the treatment in the respective chambers are taken out. The respective chambers described above are so constituted the respective treatments from the heating and vacuum deaerating treatment in the heating and vacuum deaerating chamber to the substrate carriers taking-out chamber may be successively and continuously carried out.
Patent JP-2001337621-A (JP)
Title: Flat display unit
Inventor: NAKANO MASAO
IPC: G02F1/1333
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a thin, light and inexpensive flat display unit for a liquid crystal monitor, or the like. SOLUTION: In a liquid crystal display unit 24 which is fixed and held by inserting TAB-IC 14 and a liquid crystal display element 13 which has a circuit board 16 for supplying a drive signal between a bezel 17 and a rear frame 20, and, further by directly fixing a picture signal processing circuit board 21 and an inverter 22 on the rear frame 20 with screws 23, the present invention can reduce the number of parts supporting exclusively the picture signal processing circuit board 21 and the inverter 22.
Patent JP-2001014836-A (JP)
Title: Optical disk recording device, method therefor, and program recording medium
Inventor: YAGI TOMOTAKA
IPC: G11B7/24035
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk recording device capable of easily realizing post-recording. SOLUTION: This optical disk recording device for recording inputted video signals and audio signals on an optical disk is provided with a means for generating a video stream 72 by encoding the video signals, a means for generating a 1st audio stream 73 by encoding the audio signals and also generating a 2nd audio stream 74 for post-recording based on the generated 1st audio stream 73, a means for generating a video object 70 by multiplexing the generated video stream 72 and the 1st and 2nd audio streams 73, 74, and a means for recording the generated video object 70 on the optical disk.
Patent JP-2001335967-A (JP)
Title: Glass-lining product and its producing method
Inventor: SAWADA MASAMITSU
IPC: C23D5/00
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To suitably prevent the chipping-off of a glass-lining layer from the boundary between a coated part and noncoated part without using a skillfull welding technology and a cost increase, and to provide its producing method. SOLUTION: In this glass-lined product obtained by coating a base material metal 4 with a glass-lined layer 6, a faucet part 5 having difference in level is formed with the boundary part 7 between the coated part and noncoated part in the glass-lined layer 6 in the surface of the base material metal 4 as the starting point, and the inside of the faucet part 5 is provided with the glass- lined layer 6.
Patent JP-2001342117-A (JP)
Title: Cosmetic for hairdressing and method of hairdressing using the same
Inventor: YOSHIDA KATSUNORI
IPC: A61K8/73
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic for hairdressing having a good feeling and excellent setting effects. SOLUTION: This cosmetic for hairdressing comprises a polymeric substance gelling by heating.
Patent JP-2001348206-A (JP)
Title: Fuel reforming device
Inventor: ICHIKAWA HIROYUKI
IPC: C01B3/48
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To shorten the starting time by heating catalyst to the activation temperature or above in a short time in a fuel reforming device. SOLUTION: At the time of staring up, a rapid oxidation reaction is raised in a 2nd catalyst part 2 to heat a 1st catalyst in the down stream by the high temperature generated gas by supplying hydrocarbon fuel and an oxidizing agent from the upstream from a 2nd catalyst part and steam from the upstream from the 1st catalyst part 1. At the time of shifting from the starting up to a normal operation, after a prescribed time is elapsed, the hydrocarbon fuel and steam are supplied from the upstream from the 2nd catalyst part 2 and the oxidizing agent is supplied from the upstream from the 1st catalyst part 1 to raise the steam reforming reaction in the 2nd catalyst part 2 to reduce the temperature of the 2nd catalyst part 2 rapidly by the endothermic and the reaction is stopped.  The hydrocarbon fuel and steam only passed through are served to the partial oxidation reaction and the steam reforming reaction in the 1st catalyst part 1 of the downstream to produce the hydrogen enriched reformed gas.
Patent JP-2001340254-A (JP)
Title: Mascot shaped hand towel
Inventor: HANATANI HIROTAKA
IPC: B44C1/28
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a lovely and pleasant mascot shaped hand towel forming a mascot shape by folding up and rolling in. SOLUTION: Ears 2, a face 3, front feet 4 and rear feet 5 of a bear are appliqued (A) on the side of the lower edge of the hand towel 1, and a color ribbon 6 is sewn to the edge on a line crossing part corresponding to a neck of this applique A. In the applique A, the ears 2, the front feet 4 and the rear feet 5 are sewn on one side to the hand towel 1, and the other can freely move so that a three-dimensional feeling can be obtained.
Patent JP-2001351838-A (JP)
Title: Charged particle beam exposure device
Inventor: NAKANO KATSUSHI
IPC: H01J37/305
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a charged particle beam exposure device which is free from fluctuation of magnetic field on an optical axis even when a magnet track movement type linear motor is used. SOLUTION: A coil 4 which is bared in accordance with a position of a magnet track 5 is generated. A prescribed magnetic field is formed by making a prescribed current flow to a prescribed coil among the bared coils 4. Then, a magnetic field from the coil acts on an optical axis as shown by a magnetic force line 7. Meanwhile, a magnetic field generated by a permanent magnet of the magnet track 5 acts on an optical axis as shown by a magnetic force line 6 and finally the sum of magnetic field shown by magnetic force lines 6, 7 functions on an optical axis. If the sum of magnetic field shown by the magnetic force lines 6, 7 is made fixed regardless of a position of the magnet track 5 by adjusting a current to be made to flow to the bared coil 4, a magnetic field on an optical axis does not vary due to movement of the magnet track 5.
Patent JP-2001346795-A (JP)
Title: Method of evaluating alignment between x-ray source and scattered ray removing grid, and feedback method, feedback device, x-ray radiography and x-ray radiographic device
Inventor: LAWRENCE CORT
IPC: A61B6/00
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To eliminating the need for a hardware and evaluate the accuracy of alignment even if an obstacle exists between a grid cassette and a X-ray source. SOLUTION: This alignment evaluating method for evaluating the accuracy of alignment between the X-ray source and a scattered X-ray removing grid comprises a radiography step (S1) of radiographing a X-ray image, a computation step (S2) of computing the contrast of the scattered X-ray removing grid for every region on the radiographed X-ray image, and evaluation steps (S3, S4) of analyzing the profile of the computed contrast and evaluating the accuracy of alignment between the X-ray source and the scattered X-ray removing grid.
Patent JP-2001352055-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: NODA YASUSHI
IPC: H01L21/336
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To realize a semiconductor device having a shallow junction depth by suppressing excessive accelerated diffusion. SOLUTION: A method for manufacturing the semiconductor device comprises the steps of removing a first sidewall 15, by using a mixed liquid of fluoric acid and hot phosphoric acid, and then implanting P-type impurity ions having a relatively large mass number, such as In ions through an implantation protective film 14 under the implanting conditions of implantation energy of about 200 keV and an implantation dose of about 5×1013/cm2, in a pocket region disposed at a lower side of a side face of a gate electrode 13 in a semiconductor substrate 11 having a gate electrode 13 as a mask. Thus, implantation using the heavy ion is conducted to the pocket region to positively make a pocket diffusion layer 17 amorphous.
Patent JP-2001309759-A (JP)
Title: Vitamin-added bean curd and konjak jelly
Inventor: MORITA YASUMASA
IPC: A23L11/00
Filed: 2000-05-03
Abstract: PROBLEM TO BE SOLVED: To provide a vitamin-added bean curd capable of giving the following effects: added vitamin A gives a medicinal effect on the optic nerve; added vitamin C has anti-oxidant action which is effective for brightening the skin and decreasing stains and freckles on the skin; and jointly used dietary fiber contributes to health maintenance of the stomach and intestines. SOLUTION: This vitamin-added bean curd is prepared by mixing soybean milk with one kind of ingredient, or a combination of two or more kinds of the ingredients, selected from the vitamin A, the vitamin C, and the dietary fiber.
Patent JP-2001353662-A (JP)
Title: Polishing material, and method of polishing surface of multilayer wiring board using this polishing material
Inventor: KIKUZAWA KENJI
IPC: B24B37/20
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide the process of polishing a multilayer wiring board with a polishing material and a polishing method in which damage is not given to a wiring board circuit, in which an elongation ratio of a wiring board is low, in which high polishing force is provided, and in which such performance that polishing irregularity will not be generated even when the wiring board has irregularities is provided. SOLUTION: Plural polishing base material each comprising inorganic long fibers bound by resin matrix, and formed to be thin are planted on a support member in such a way that fiber ends of the inorganic long fibers act as polishing parts.