baber/WOPTO huggingface dataset:
Patent JP-2001114413-A (JP)
Title: Parts feeder
Inventor: MUNAKATA TAKESHI
IPC: B65G47/14
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a parts feeder that is extremely easily and precisely adjustable in bowl vibrating conditions depending upon the type of part handled, and has a compact overall size, a light overall weight, low installation space requirement and a low noise level by virtue of a simplified drive mechanism. SOLUTION: A controllable acceleration stepping motor 21 is provided as the drive source of the drive mechanism 20 for vibrating a bowl 8 circumferentially. An eccentric shaft 23 rotated in normal and reverse directions by the stepping motor 21 creates exciting force. Only that vibration of the eccentric shaft 23 which is in the circumferential direction of the bowl 8 is transmitted to the bowl 8. Electrical control of the acceleration of the stepping motor 21 determines the vibrating conditions of the bowl 8 depending upon the type of part W.
Patent JP-2000118971-A (JP)
Title: Step eliminating device
Inventor: TOMIMURA NORIO
IPC: B66F7/28
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To allow a wheel chair to safely, easily and excellently ascend/descend at a stepped part. SOLUTION: In a stepped part, a mounting table 2 to mount a wheel chair thereon is provided on a support frame 1 in an elevating/lowering manner, an elevating/lowering frame 6 which is integratedly connected to the mounting table 2 is connected to the support frame 1 through a hydraulic cylinder 8 to drive and elevate/lower the mounting table 2 over a low stepped position part and a high stepped position part. The mounting table 2 is constituted by providing a rotary table 12 on an elevating/lowering table 11 which is integratedly connected to a lower end side of the elevating/lowering frame 6 in a rotatable manner around the axis in the perpendicular direction.  The respective upper surfaces of the elevating/lowering table 11 and the rotary table 12 are set to be flush with each other, the area of the upper surface of the rotary table 12 is set to be sufficient for mounting the wheel chair, and the rotary table 12 is set to be rotatable in a condition where the wheel chair is mounted so that the wheel chair can easily ascend/descend the step by the elevating/lowering operation and the rotation of the rotary table 12.
Patent JP-H05107313-A (JP)
Title: Load condenser connection circuit for ic tester
Inventor: SEKI TAKANORI
IPC: G01R31/28
Filed: 1991-10-17
Abstract: PURPOSE:To reduce a transient phenomenon so as to realize a high speed connection operation when a load condenser is connected to an IC tester. CONSTITUTION:A load condenser 3 is connected to the output of an amplifier 2 in series, and a resistor 4 is connected in series between the output of the load condenser 3 and a bidirectional terminal 7C. A switch 5A is connected to the load condenser 3 in parallel, and is turned on/off by means of an I/O switching signal 12. An inverter 5B inverts the I/O signal 12. A switch 5C is connected to the resistor 4 in parallel, and is turned on/off by means of the output of the inverter 5B. The switch 5A is turned on and the switch 5C is turned off by means of the I/O switching signal 12, so as to input a signal to an IC 7, and the switch 5A is turned off and the switch 5C is turned on by means of the I/O switching signal 12, so as to input the out of the IC 7 to a comparator 9.
Patent JP-H01138913-A (JP)
Title: Monitor for transmission line work
Inventor: HIDA TAKANORI
IPC: H02G1/02
Filed: 1987-11-25
Abstract: PURPOSE:To improve the efficiency of a work by transmitting data on work conditions demanded by each jobsite through an optical cable to a center, which then analyzes received data and gives a command to each jobsite by transmitting said command through said optical cable. CONSTITUTION:An optical cable H connects between a central supervisory center station MC and a wire delivery drum site master station MD and between a wire extension engine site master station ME and each steel tower site slave station Si (i=1-n). Data on a work obtained by said master stations MD, ME and slave station Si such as the tension and speed of wire extension and site image are sent to said center station MC through said optical cable H. The center station MC receives, displays DP, prints PR and analyzes said data. As occasion demands, a wire extension car control signal and an engine control signal are sent to the drum site station MD and engine site ME via the optical cable respectively to control said wire extension. A voice communication is made possible through a microphone and speaker. Thus, a wiring work over a wide range can be performed efficiently.
Patent JP-H04170325-A (JP)
Title: Production of granular magnetite
Inventor: OKANO YOJI
IPC: C01G49/08
Filed: 1990-10-31
Abstract: PURPOSE:To obtain the granular magnetite having high coercive force and large residual magnetization and with both characteristics controllable by thermally oxidizing the granular magnetite prepared by the wet process and contg. Al and/or Si to obtain a granular maghemite-hematite composite, heating and reducing the grains. CONSTITUTION:The grains of magnetite synthesized from an aq. Fe<2+>-contg. soln. and contg. Al and/or Si, the grains obtained by coating the surface of the grain of the magnetite synthesized from an aq. Fe<2+>-contg. soln. with an Al compd. and/or an Si compd. or the grains obtained by coating the surface of the grain of the magnetite synthesized from an aq. Fe<2+>-contg. soln. with the compds. are prepared. The grains are then thermally oxidized at 350-700 deg.C in an oxidizing atmosphere to obtain the corresponding granular maghemite- hematite composite, which is then heated at 250-500 deg.C in a reducing atmosphere and reduced.
Patent JP-S63148946-A (JP)
Title: Method for inserting inner bag containing cooked rice food and preparation and packaging tool for cooked rice food with laver sheet into outer bag
Inventor: YUYA KEIJI
IPC: A23L7/10
Filed: 1986-12-12
Abstract: PURPOSE:To enable easy insertion of an inner bag into an outer bag, by applying a pair of folds to the outer bag at specific positions. CONSTITUTION:The objective packaging tool for cooked rice provided with a laver sheet is composed of an outer bag 1 having an opening means 4 (e.g. perforations) at the top end and an inner bag 7 containing a rice ball and to be inserted into the outer bag 1 interposing a laver sheet 14 therebetween. The opposite faces 1a, 1b of the outer bag 1 are creased with folds 6, 6 to facilitate the insertion of the rice ball-containing inner bag 7 into the outer bag 1. A large opening 2 having the folds 6, 6 as edge lines can be formed to the outer bag 1 when both side edges of the outer bag 1 are pushed inward.
Patent JP-H01138958-A (JP)
Title: Moving device
Inventor: HORINOUCHI SHOGO
IPC: H02K33/18
Filed: 1987-11-24
Abstract: PURPOSE:To reduce the number of parts as well as the assembling manhours, by a method wherein two pieces of shafts are arranged in parallel to each other so as to be zigzag while one piece of the shafts is served both for the center yoke of a linear motor for driving a carriage and a holding shaft for holding it. CONSTITUTION:A light disc driving device is constituted of a light pick-up 1 equipped with a laser luminous element and the like, a carriage 3 having the light pick-up 1 thereon, a linear DC motor(LDM) 4 and the like. The linear DC motor 4 is constituted of a center shaft 5 having a circular section, disc type side plates 6, 7, a cylindrical yoke 8 and permanent magnets 9. Further, another center shaft 11, having the same constitution as the center shaft 5, is equipped while the center shafts 5, 11 are provided symmetrically in parallel to each other and in zigzag. According to this method, one piece of the shaft 5 serves both for a magnetic yoke and a carriage holding shaft for holding one of the carriages while the other carriage is held on the extension of the shaft.
Patent JP-H07152404-A (JP)
Title: Controller
Inventor: SHIKAYAMA MASAHIRO
IPC: G06F15/18
Filed: 1993-11-26
Abstract: PURPOSE:To provide a controller which generates the control value from the feedback signal obtained by excluding the chaos component out of the output of a controlled system. CONSTITUTION:A 2nd control algorithm 102 decides the estimated value based on the reconstitution vector generated in the past and the reconstitution vector set to the signal supplied from a controlled system and outputs the estimated value to a switching means 105. A chaos property deciding means 104 generates the reconstruction vector of the signal supplied from the controlled system and decides the chaos property to control the means 105. Thus the means 105 is opened when a chaos component is detected, and the signal generated by the means 102 is subtracted from the signal of the control.led system. As a result, a signal which is free from the chaos component is obtained.
Patent JP-H079931-A (JP)
Title: Gas bag and cloth for producing the same
Inventor: NORUBERUTO ERERUBUROTSUKU
IPC: B60R21/16
Filed: 1993-11-26
Abstract: PURPOSE: To provide a gas bag for vehicle occupant restraining device composed of a plurality of fabric sections having gas permeability determined according to a ratio of a tension in a warp direction to a tension in a weft direction defined by an outer shape of an inflated gas bag. CONSTITUTION: This gas bag overall having a balloon shape has an upper part 10 and a lower part 12 having a center hole connected to a gas generator 14. A tension distribution of the gas bag is substantially constant because of the balloon shape. The upper part 10 facing a vehicle occupant has a low gas permeability to avoid injury to the occupant caused by small pieces and hot air. A gas permeability of the lower part 12 is at least twice that of the upper part 10. Fabric parts constituting the upper part 10 and the lower part 12 have at least nearly equal densities and filament types. The fabric parts are stitched each other in their peripheries.
Patent JP-2001113820-A (JP)
Title: Method and device for manufacture of recording sheet
Inventor: KASHIWABARA YUTAKA
IPC: B05D3/00
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To increase the glossiness of the application surface of a recording sheet, wherein a coloring matter-accepting layer containing an inorganic particle and a water-soluble resin is provided, without restrictions in the composition or the physical property of an application liquid, and the applying operation condition. SOLUTION: A coloring matter-accepting layer is applied and formed on a supporting body 12 by a slide-coating device 14. Then, the coloring matter- accepting layer is dried by a drying device 26. Then, on the formed coloring matter-accepting layer, an overcoat layer is applied by another slide-coating device 28, and right after the application, the coated surface is smoothing- metalling-treated by a smoothing-metalling device 30 equipped with a bar 30A.
Patent JP-H07176528-A (JP)
Title: Manufacture of semiconductor device insulating film
Inventor: ANZAI KENJI
IPC: H01L21/8242
Filed: 1993-11-02
Abstract: PURPOSE:To obtain an excellent insulating film which is dense in crystal structure and lessened in leakage current by a method wherein a silicon nitride film is formed on a base material and then substantially all turned into a silicon oxide film by thermal oxidation. CONSTITUTION:A silicon nitride film (Si3N4) 3 is formed on a lower electrode 1. At this point, even if a natural oxide film is formed on the surface of the lower electrode 1, it may be left unremoved. Then, the silicon nitride film (Si3N4) 3 is thermally oxidized and fully turned into a silicon oxide film (SiO2) 4. Then, a polysilicon film is formed on the silicon oxide film 4 to serve as an upper electrode 2 of a capacitor.
Patent JP-H03159354-A (JP)
Title: Method and device for transferring incoming call to attendant board of electronic automatic private exchange
Inventor: AKIYAMA KOICHI
IPC: H04M3/58
Filed: 1989-11-17
Abstract: PURPOSE:To transfer a call to plural extensions one after another by providing a memory device to store plural received transfer destination extension information. CONSTITUTION:An attendant board 101 is connected to a main switch 110 via an attendant board control circuit 102, and a line wire is connected to the main switch 110 via a trunk 103. Also, the memory device 112 is provided with a transfer destination extension information storage area 113 corresponding to the housing position of the trunk 103, and when transfer from the outside to the plural extensions are requested, the operator of the attendant board 101 stores plural extension numbers in the memory device 112, and an exchange reads out the information of the extension to which an incoming call is transferred from the memory device 112, and transfers the call to the extension, and reads out the information of the extension to be transferred next from the memory device 112 by recovering the extension performing speech with the incoming call, and transfers the incoming call to the extension. In such a way, an operation load on the attendant board 101 can be reduced.
Patent JP-H01140649-A (JP)
Title: Manufacture of semiconductor device
Inventor: KATO TAKASHI
IPC: H01L25/065
Filed: 1987-11-27
Abstract: PURPOSE:To improve mounting density, by leading out wiring electrodes and performing the heat exchange, from the chip surface exposed step-wise on the side surface part of a semiconductor chip laminated step-wise. CONSTITUTION:A plurality of semiconductor chips 11 are laminated in the manner in which each chip is a little displaced in the lateral direction. Polyimide or the like is used for bonding layers. From the step-type chip surface 13 of one side surface part 12 of the laminated semiconductor chips 11, wiring electrodes 14 are led out, and wirings are connected. From the step-type chip surface 13 of the other side surface part 12, the heat 17 generated by the semiconductor chip 11 is taken out via a heat exchanger 16, and the element is cooled, thereby enabling three-dimensional mounting of semiconductor chips, and improving remarkably the mounting density.
Patent JP-H11149063-A (JP)
Title: Spectacle lens with antireflection film
Inventor: ARAKI KIYOSHI
IPC: G02B1/11
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To provide spectacle lenses with antireflection films having the appearance equal to the appearance of conventional spectacle lenses and antireflection function and further, having an electromagnetic wave shielding function. SOLUTION: The spectacle lens 1A with the antireflection films is constituted by providing the spectacle lens 2 having a refractive index of 1.55 to 1.75 with a reflection preventive film 9 composing a layer 3 consisting of SiO2 of an optical film thickness 46 to 60 nm as the first layer of the layer nearest the spectacle lens face, a layer 4 consisting of an ITO film of an optical film thickness 65 to 79 nm as a second layer, a layer 5 consisting of SiO2 of an optical film thickness 18 to 22 nm as a third layer, a layer 6 consisting of a material contg. at least one among TiO2 , ZrO2 , Ta2 O5 of an optical film thickness 200 to 254 nm as a fourth layer and a layer 7 consisting of SiO2 of an optical film thickness 105 to 126 nm as a fifth layer. The spectacle lens 2 may be provided with a hard-coating layer 8.
Patent JP-H11115005-A (JP)
Title: Manufacture of glass fiber-reinforced polypropylene molding
Inventor: MORIWAKI TAKESHI
IPC: B29C45/46
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To upgrade mechanical strength or the like and make a presentable look with the cut of a manufacturing cost by modifying polypropylene with acid and at the same time, kneading the polypropylene with glass fiber and further, injection-molding this molten kneaded product directly into a mold. SOLUTION: A molten kneaded product which is manufactured through an acid-modification step for polypropylene and a polypropylene and glass fiber kneading step which gets underway simultaneously with the acid- modification step, is directly injection-molded into a mold in an injection-molding step without passing through a step to pelletize the kneaded product. Consequently, the polypropylene is acid-modified so that it has an appropriate interfacial adhesive property with the glass fiber, and thus acquires an outstanding mechanical strength. When the tensile strength or rigidity of the polypropylene need to be increased, the homopolymer is used and when the anti-impact properties are required, the block polymer is used. In addition, the glass fiber and the polypropylene are in the blending ratio of 25-150:100 parts.
Patent JP-H09139231-A (JP)
Title: Glass junction body for high-temperature type secondary battery and the battery
Inventor: NAKAZAWA TETSUO
IPC: H01M10/39
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a glass junction body for a glass soldering junction part, and the manufacture of it, in a high-temperature type secondary battery capable of improving the reliability and life of the high-temperature type secondary battery. SOLUTION: In this battery, positive and negative electrode chambers 5 and 4 are separated by a beta-alumina solid electrolyte tube 3; and sulfur or a compound of the sulfur and sodium, or transition metal or a halogen compound of aluminum and so on, are housed in the positive electrode chamber 5, and sodium is housed in the negative electrode chamber 4. The glass soldering junction part 1, between a ceramic ring 2, for insulating the chamber 5 from the chamber 4, and the solid electrolyte tube 3, is made into Na-corrosion resistant glass on the negative electrode side, and laminated glass junction structure of high strength glass for ensuring the reliability of the junction part on the positive electrode side.
Patent JP-H02145617-A (JP)
Title: Reactive stabilized polyol composition
Inventor: KUNISHIGE NOBORU
IPC: C08L75/00
Filed: 1988-11-28
Abstract: PURPOSE:To obtain the subject composition, having invariably constant reactivity and useful for producing polyurethanes by adding a specific amount of picolinic acids to a polyol compound. CONSTITUTION:The objective composition obtained by adding picolinic acids (e.g. picolinic acid, 3-methylpicolinic acid or 4-chloropicolinic acid) expressed by the formula (R<1> to R<4> are H, halogen, 1-20C aliphatic or aromatic hydrocarbon) in an amount of 0.001-5.0wt.%, preferably 0.005-1.0wt.% based on a polyol compound (e.g. polyester polyol or polyoxypolyalkylene polyol) thereto.
Patent JP-S63151761-A (JP)
Inventor: HATTORI TAKAHISA
IPC: E04G23/02
Filed: 1986-12-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10138984-A (JP)
Title: Motorcycle
Inventor: KONNO TOSHIHIKO
IPC: B62K25/10
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To allow an oil reserve tank to be enlarged and also to prevent it from being exposed to traveling wind having high temperature by loading the oil tank on a corner part on the opposite side of an exhaust pipe, formed of a cylinder body and a crank case in the transverse state. SOLUTION: An oil reserve tank 21 is arranged on a corner part on the left side of a vehicle body of corner parts formed of a cylinder body 15 of an engine 3 and a crank case 13, namely, a corner part on the opposite side to an exhaust pipe 16. Accordingly, the oil reserve tank 21 can be enlarged without interfering with other parts and can be cooled by traveling wind passing the side of the engine and having the relative low temperature. Since a core 17a of a radiator 17 is arranged above the oil reserve tank 21, traveling wind which has passed the radiator 17 does not brought in contact with the oil reserve tank 21. Moreover, since the oil reserve tank 21 is inclined, it does not disturb an occupant in travelling even if the oil reserve tank 21 is large.
Patent JP-H05135295-A (JP)
Title: Two-wire transmitter
Inventor: OURA MIKIO
IPC: H04B3/00
Filed: 1991-11-14
Abstract: PURPOSE:To make accuracy and reliability high by controlling to become a current signal identifying with an electrical signal corresponding to a physical quantity to be measured through the use of a microcomputer. CONSTITUTION:The device is provided with an analog/digital conversion means ADC 2 which is inputted the electrical signal corresponding to the physical quantity to convert it into a first digital signal, a microcomputer P 2 which signal-processes the first digital signal and converts it into a second digital signal, a digital/analog conversion means DAC 2 which converts the second digital signal into an analog voltage signal, a voltage/current conversion means VIC 2 which converts the voltage signal into the current signal to be conducted to a receiving resistance and sends it to transmission lines 12 and 13, and a feedback means FBC which is connected to the transmission lines 12, 13 in series to feedback voltage generated at the both end of them to the input side of the above analog/digital conversion means ADC 2. Then the microcomputer P 2 is controlled to obtain the above current signal corresponding to the above electrical signal.
Patent JP-2001116905-A (JP)
Title: Lens array optical device and manufacturing method of comb-tooth-shaped structure
Inventor: INUI TETSUYA
IPC: H04N1/028
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To effectively remove the crosstalk of an image without increasing the number of components. SOLUTION: A linear image sensor unit comprises a lens array 7 which converges reflected light from a document 10, the comb-tooth-shaped structure 6 which is arranged on the light projection side of the lens array 7, a sensor array 13 which detects and converts a document image formed by the lens array 7 into an electric signal; and the comb-tooth-shaped structure 6 is arranged between a rear lens array 12 and the sensor array 13 and the rear lens array 12 and an unevenness groove 1 are matched to prevent light from traveling around from an imaging gap where projection parts 4 are adjacent, thereby crosstalk is effectively removed.
Patent JP-H08130991-A (JP)
Title: Device for caring grafted seedling
Inventor: YAMANE MAKOTO
IPC: A01G9/24
Filed: 1994-11-07
Abstract: PURPOSE: To obtain a device capable of controlling temperature and humidity and capable of preventing the evaporation of water from grafted seedlings and culture soil. CONSTITUTION: The grafted seedling-caring device comprises a heat-insulating panel 1, an air-conditioning chamber and a duct part 2, a seedling-receiving chamber 3, a carriage 7 having casters 8 and shelves 6 for loading cell trays 5 in which the grafted seedlings 4 are put, perforated plates 21 attached to the vertical wall 20 of a duct part 2, an opening 22, a fan 9 used for circulating conditioned air, fluorescent lamps 10, etc. The perforated plates 21 blow out the conditioned air in the direction of the arrow A substantially parallel to the shelves 6 and toward the upper parts of the tops 4a of the grafted seedlings 4 above the shelves 6. The opening 22 blows out the air in a larger volume than the blown air volumes of the perforated plates 21 disposed in response to the multistage shelves, respectively.