baber/WOPTO huggingface dataset:
Patent JP-2000194749-A (JP)
Title: Food material supply system
Inventor: FUNAKOSHI MOTOHIRO
IPC: G06Q50/12
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a food material supply system capable of generally and smoothly performing supply. SOLUTION: This system for managing the supply of food materials is composed of a host system A interposed between a meal providing facility C for providing a meal composed of the final cooking of prescribed food materials to a person to drink and to eat it and a food material supply facility for supplying the non-processed or preprocessed food materials of cooking to the meal providing facility C and equipped with a reception part R for receiving the order of food materials, food material tabulating part F for sorting the kinds of ordered food materials and tabulating them for each material and delivery table preparing part for preparing the delivery table of food materials to be delivered into the side of meal providing facility based on the tabulated data on the system of host system A, and client system B provided with a transmission part SC for transmitting an order table based on a prescribed menu and a check part CC for receiving the delivery table and comparatively collating the delivery table with the order table.
Patent JP-2000208054-A (JP)
Title: Barrier-rib material composition for display panel
Inventor: JIN MOKU OU
IPC: H01J11/22
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To increase strength of a barrier-rib by containing fiber materials having tensile strength in a arbitrary barrier-rib material paste, and prevent cracks from generating in the barrier-rib by tension acting on the barrier-rib at an assembly process of a substrate and a back substrate. SOLUTION: Fiber materials 32 that are a reinforcing component of tensile force are mixed with a barrier-rib material paste wherein ceramic powder is mixed with an organic binder and an organic solvent, etc., to form a barrier- rib 30. In this case, it is desirable to mix 1 to 10% of the fiber materials with 90 to 99% of the barrier-rib material paste. The barrier-rib material paste is printed on a back base material 18 in a constant thickness, before patterning by a sand blasting method to bake, so that the barrier-rib 30 is formed. Moreover, Pattern printing of the barrier-rib material paste contained the fiber materials 32 is performed by a screen printing method, before drying and baking, so that the barrier-rib 30 is formed. If a part of the fiber materials 32 is protruded to the barrier-rib 30, and phosphor 26 is coated, bonding strength with the phosphor 26 can be increased.
Patent JP-2001189894-A (JP)
Title: Up and down station selecting device
Inventor: MIYAZAWA AKIRA
IPC: H04N5/44
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an up/down channel selecting device by which a station is rapidly selected with an excellent operability without a troublesomeness by solving a problem that the station is successively selected even when program contents are the same in each channel concerning HDTV in the case of performing the up/down channel selection of a BS digital TV broadcasting through the use of a present up/down channel selecting method. SOLUTION: When the digital TV broadcasting is received in the case of an HDTV broadcasting, the individual related channels are integrated to perform processing by a control circuit (microcomputer) 14 and the up/down channel selecting operation is performed by permitting the channels to form single channel form.
Patent JP-2001188221-A (JP)
Title: Liquid crystal display device
Inventor: SHIMIZU KAZUHIKO
IPC: F21V8/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that there is a possibility incapable of operating a backlight due to disconnection of lead wire or breakage of a cold cathode discharging tube caused by external force applied to high voltage side lead wire of the cold cathode discharging tube constituting the backlight of a liquid crystal display device. SOLUTION: The liquid crystal display device is equipped with the liquid crystal display screen 1, a metal frame 8 to store the liquid crystal display screen 1, the cold cathode discharging tube 6 used as the backlight for the liquid crystal display screen 1 and a lead wire 2a of the high voltage side to supply power to the cold cathode discharging tube 5. The lead wire 2a of the high voltage side is wired to be stored inside the metal frame 8 in a state bent at a specified distance from the base 6 of the joint part with the cold cathode discharging tube, and then to be pulled out from the base side part of the metal frame 8 or from the apex pat of the base side to the outside.
Patent JP-2001189025-A (JP)
Title: Optical pickup device, optical disk unit and method for detecting track discriminating signal
Inventor: NISHI NORIAKI
IPC: G11B7/125
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To enable the production of a track discriminating signal without increasing the number of components or complicating the constitution of the components, even when an optical recording medium adopting the 'land/groove system' such as e.g. 'DVD-RAM' is used. SOLUTION: A main light spot and a sub-light spot for the recording/ reproducing operation are formed on the optical disk. The sub-light spot is provided with the distance from an objective lens different with respect to the main light spot and also formed at the position where the equation S≈Pn/2 is valid when an absolute value of the distance with respect to the main light spot in the normal line direction of the recording track on the optical disk is expressed as S, the track pitch (distance between land part-land part) is expressed as P and n is integer.
Patent JP-2000247987-A (JP)
Title: Highly hydrogenated lecithin
Inventor: MORI MUTSUJI
IPC: A61K8/55
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject lecithin which can be preserved for a long term, is extremely stable and useful as a cosmetic compounding material or another additive by bringing the iodine number of a hydrogenated lecithin to a specific level or lower. SOLUTION: This lecithin is obtained by hydrogenating natural lecithin (preferably natural yolk lecithin) preferably at 20-40 deg.C for 48-72 h in a reaction solution containing a mixed solvent comprising an aliphatic saturated hydrocarbon (preferably n-hexane), an aliphatic alcohol (preferably ethanol) and water at a volume ratio of preferably 100:(20-30):(10-300) in the presence of a hydrogenation catalyst such as platinum-activated carbon catalyst in a hydrogen atmosphere to bring the iodine number of the final product to <=0.3, preferably <=0.1. This lecithin is useful as a compounding ingredient of medicines, functional foods or the like.
Patent JP-2001172890-A (JP)
Title: Screen basket for paper-making plant
Inventor: FUKADA KAZUNORI
IPC: B01J19/08
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a screen basket which is used for a paper-making plant and whose surface has more excellent abrasion resistance, more excellent corrosion resistance and longer life than those of conventional screen baskets. SOLUTION: A nitride layer or ceramic layer having excellent abrasion resistance and corrosion resistance is formed on the surface of a screen basket by a plasma nitriding method, a salt bath nitriding method, or the like, their combination with an AIP method, or only AIP method.
Patent JP-H04210017-A (JP)
Title: Washing machine of rice or the like
Inventor: KAWAHIGASHI AKIRA
IPC: A47J43/24
Filed: 1990-12-03
Abstract: PURPOSE:To easily wash and peel off rice, azuki bean (red bean), soy bean, Satoimo (Japanese taro), etc., without touching hands by fitting a water feed pipe to insert inside a vessel at the central part thereof of a lid, and further fitting a water spray nozzle rotating by a driving means or a water ejecting force at the front end of the feed pipe. CONSTITUTION:At first, a specified volume of rice is fed in a rice cooker bowl (A) and a lid 10 is fitted and then the height of a drain pipe 40 is adjusted to be at a required level for cooking rice. Out continuously feeding water, water is ejected from the ejection nozzle 32a of a pipe 32 and the rice within the vessel is agitated and automatically washed by the revolution of the ejection nozzle 30 due to the reactive movement. In this time, the washed water of rice is overflowed from the small holes 11 of the lid 10, but this volume is less than time water feed and the water is discharged from the drain pipe 40. When water is stopped feeding after a specified time passes under this state, the water is discharged also from the drain pipe 40 until the level reaches a specified height due to siphon principle. And, this ejection nozzle 30 is not limitted to a rotor driven by the ejecting force of water but may be rotated by a driving force of a motor or the like.
Patent JP-H04213872-A (JP)
Title: Fail-safe operation integrated circuit
Inventor: MATSUKAWA KOICHI
IPC: H01L27/12
Filed: 1990-12-11
Abstract: PURPOSE:To obtain a fail-safe operation integrated circuit of high reliability by a method wherein a substrate is formed of insulator, and an element on the substrate is formed of a thin film. CONSTITUTION:A substrate 31 is formed of quartz glass, ceramic or the like, and elements such as a field effect transistor (MOSFET), a thin film resistor, and the like are formed on the substrate 31. A MOSFET is formed through such a manner that a drain 32 and a source 33 are formed on the substrate 31 first, a silicon oxide layer 34 is provided, a gate 35 is formed thereon, and furthermore another silicon oxide layer 34 is formed. In succession, a thin film resistor 37 is formed through such a manner that silicon chrome, tantalum nitride or the like is formed on the silicon oxide layer 34 previously provided to the substrate 31. The oxide film on a part which are to serve as electrodes 32a and 33a of the drain 32 and the source 33 is etched, and a wiring aluminum pattern 36 extending from the electrodes 32a and 33a and other wiring aluminum patterns 36 extending from the ends of the thin film resistor 37 are formed.
Patent JP-H04216756-A (JP)
Title: Double roofing structure
Inventor: FUNAKI GANTAN
IPC: E04D3/36
Filed: 1990-12-19
Abstract: PURPOSE:To obtain a double roof structure having highly safe rain-proofing function even in specific environments when tiles or natural slate roof material are used for a building having ALC or RC roof base. CONSTITUTION:A durable drain plate 4 is placed on a base 1 of light-weight aerated concrete, concrete, or cement mortar, and rafters 7 are fixed through the plate 4 to the base 1 by fixing parts 2. A roofing material 13 or/and roof panel holder, or roofing material 13 and inner layer material 10 are placed and fixed to the upside of the rafters 7. In such a roof structure, a space layer 12 leading to the opening of eaves top is formed between the plate 4 and the roofing material 13 or between the material 13 and the roof panel holder or the inner layer material 10, and a projection is formed on the portion to be touched by the fixing part in the drain plate 4.
Patent JP-H04220459-A (JP)
Title: Heat-resistant polyamide alloy
Inventor: NATORI ITARU
IPC: C08K5/17
Filed: 1990-12-20
Abstract: PURPOSE:To provide a polyamide alloy excellent in heat resistance and impact resistance. CONSTITUTION:100 pts.wt. polyamide/olefin polymer alloy comprising an olefin polymer of a number-average molecular weight of 500-50000, having an acid anhydride group at only one terminal, a polyamide and an olefin polymer other than the above olefin polymer is mixed with 0.001-5 pts.wt. copper compound or a mixture of a copper compound with an iodine compound, 0.001-10 pts.wt. phosphorus stabilizer, 0.001-10 pts.wt. amine stabilizer, and 0-10 pts.wt. phenolic stabilizer.
Patent JP-H04220570-A (JP)
Title: Fft analyzer
Inventor: KOBAYASHI HARUO
IPC: G01R23/16
Filed: 1990-12-21
Abstract: PURPOSE:To achieve frequency zooming with a small amount of hardware. CONSTITUTION:A band-pass filter bank 1 is cascade tree structure which is constituted by a low-pass filter(LPF), a high-pass filter(HPF), and a decimation means of 2 of data 102, etc., in combination are provided, a signal transmission path selection means 301, etc., where a branch point is provided is controlled by a selection control signal ZS, and a passing route of signal is determined, thus enabling zooming of frequency to be made.
Patent JP-H04221542-A (JP)
Title: Laser probe
Inventor: MASUBUCHI RYOJI
IPC: A61B17/00
Filed: 1990-12-25
Abstract: PURPOSE:To provide a laser probe which can emit a laser beam in a desired direction and a desired irradiation range. CONSTITUTION:A laser probe 1 has a long flexible probe body 2 incorporating a plurality of laser conductive fibers 4. A diametrically enlarged conical member 5 is incorporated in the front end part of a probe body 2 in which the emitting end parts of the laser conductive fibers 4 are arranged, and is coupled thereto with a control wire 6 inserted through the body 2. Accordingly, the member 5 is moved by means of the control wire 6 so as to diametrically enlarge the front end part of the probe body 2 in order to change the direction of the emitting end of the laser conductive fibers 4.
Patent JP-H04232449-A (JP)
Title: Thermal expansion displacement analyzing device for semiconductor integrated circuit board
Inventor: FUJITA KAZUHIKO
IPC: G01B11/16
Filed: 1990-12-28
Abstract: PURPOSE:To provide a thermal expansion displacement, analyzing apparatus capable of measuring and analyzing the minute displacement resulting from the thermal expansion of a very small area of a semiconductor integrated circuit with high accuracy at high speeds. CONSTITUTION:Driving currents of a plurality of kinds of frequencies set beforehand are supplied to a plurality of different circuits within a semiconductor integrated circuit by a driving current feeding device. At this time, the local displacement due to the heat generation at the surface of the semiconductor integrated circuit, board is optically detected by a heterodyne interference displacement measuring device. Which of the plurality of kinds of the driving currents contributes to the very small displacement or in which of the circuits the influences of the current are large is judged. Accordingly, the influences of the material, circuit, shape and bonding structure of the part of the minute displacement to the heat generation or the process of the heat radiation at the measuring part can be studied.
Patent JP-H04231112-A (JP)
Title: Equipment for manufacturing electric resistance welded steel tube
Inventor: KURAHASHI MOTOFUMI
IPC: B23K13/00
Filed: 1990-12-28
Abstract: PURPOSE:To prolong the life of cutting tool with which the shape of weld bead is reforming treated at the time of manufacturing a surface treated steel sheet into an electric resistance welded steel tube and to offer a device for manufacturing high-quality product. CONSTITUTION:The sticking of plating metal with which the cutting life of cutting tool is decreased at the time of reforming weld bead can be prevented by continuously running the surface treated steel sheet for steel tube with a plated layer and welding after removing a certain width of surface layer of plating or the like by projecting the grinding particles to both end parts in the width direction of the steel sheet in running. A device A for removing the plated layer in the width end parts of steel sheet is provided in the position before the tube making mill 105 of a line for manufacturing electric resistance welded steel tube and this device is constituted of introducing a grit supply pipe 5 into a chamber through which the steel sheet is passed, vertically opposing plural grit projecting nozzles 3 which are continued to that supply pipe and arranging them in parallel in the position of both width end parts of the steel sheet.
Patent JP-H03261209-A (JP)
Title: Current-voltage changer
Inventor: JIIKUFURIITO GUROOSU
IPC: H04B10/158
Filed: 1990-12-18
Abstract: PURPOSE: To improve the overload operation of an inverter amplifier by providing a voltage clip means to an input of the inverting amplifier and inserting a resistor RF causing a negative feedback between an output terminal and an input terminal. CONSTITUTION: The converter is provided with an inverter amplifier U1 whose output terminal connects to an output port, a feedback resistor RF connecting between the output port and an input port, and a voltage clip means D2 that is connected to the input port to limit a maximum input voltage U1. Thus, a saturation of the inverting amplifier U1 on the occurrence of an overload due to a large input pulse is avoided so that it is avoided that a relax time gets longer till accurate re-adjustment of an operating point is made due to a thermal unbalance resulting from the saturation at once. Thus, the current- voltage converter where the effect of a large input pulse is minimized is obtained.
Patent JP-H04225012-A (JP)
Title: Tetra-nuclear phenolic novolak and its production
Inventor: TAKAHASHI TOSHIO
IPC: C08G8/12
Filed: 1990-12-27
Abstract: PURPOSE:To obtain the subject novolak having low softening temperature and excellent handleability and workability, and giving a cured product having excellent heat-resistance in high yield by reacting an o-cresol binuclear dimethylol compound with an aromatic compound having allyl group, etc. CONSTITUTION:The objective tetra-nuclear phenolic novolak expressed by formula III (R1, R2, R6 and R7 are H or allyl; R3, R4, R5 and R8 to R10 are H, <=5C alkoxy or <=5C alkyl) can be produced by adding a compound of formula II (R11 and R12 are H or allyl; R13 and R15 are H, <=5C alkoxy or <=5C alkyl) (e.g. 2-allylphenol) to an o-cresol binuclear dimethylol compound of formula I, stirring the mixture in nitrogen atmosphere at room temperature, adding p-toluenesulfonic acid to the mixture, reacting at 50 deg.C for 2hr, adding an organic solvent such as methyl isobutyl ketone to dissolve the reaction product, washing the obtained solution with water, separating the organic layer and finally distilling out the solvent.
Patent JP-H04215070-A (JP)
Title: Measuring terminal for chip electronic component
Inventor: KUBOTA SHIGERU
IPC: G01R1/073
Filed: 1990-12-11
Abstract: PURPOSE:To minimize a gap between terminal, to perform reliable contact of the tip of each terminal with an electrode, and to measure the electric characteristics of a chip through provision of enough current capacity by locating a terminal plate, formed by forming a terminal and a resilient part, in juxtaposition to a vertically arranged conductive sheet. CONSTITUTION:A terminal 2 making contact with an electrode 1 of a chip is formed to the upper end part of a vertically arranged conductive sheet. By forming a cut in the lower part of the terminal, terminal sheets 2a each having a resilient part rebounding from a vertical load on the terminal are located in juxtaposition through an insulating sheet 6. The so formed terminal sheets are located facing each other with a set distance (l) between the terminals 2 to form a measuring terminal A for the chip. Since the terminal sheets 2a are vertically arranged, a gap between the terminals is minimized. Even when a high load is exerted on the terminal 2, coping with a situation is effected through the rebounding action of the resilient part. Reliable contact between the electrode 1 of the chip and the terminal 2 is effected and the sectional area of the terminal 2 is high, whereby large electric capacity is provided, and high-precise measurement of a microchip is practicable.
Patent JP-H04228277-A (JP)
Title: High energy density beam welding method
Inventor: HIRATA MASAMI
IPC: B23K26/21
Filed: 1990-12-27
Abstract: PURPOSE:To accurately weld members to be welded at the prescribed position. CONSTITUTION:Irradiated surface 12 in the members 11, 10 to be welded is formed on rough surfaces and recessed surface parts are made to welded object surfaces 12a matched to the focus F of a condenser lens 14 of a beam welding apparatus and further, the projecting surface part is made to non-welding surface 12b of the position shifted to front side of the above focus F. At the time of shifting the members 10, 11 to the arrow Y direction as show in the figure under the condition of irradiating the high energy density beam 13 onto the irradiated surface 12 with the fixed irradiation quantity with the beam welding apparatus, by focussing the above high energy density beam 13 on the welding object surface 12a of the above irradiated surface 12, the welding is executed, and further, as the non-welding surface 12b is out of focus, shortage of the irradiation is developed and the welding is not executed.
Patent JP-H04210632-A (JP)
Title: Method for using vasodilating agent and immunosuppressant 2-isopropyl-2- phenylaminovaleronitrile
Inventor: CHI DEIIN RIANGU
IPC: A61P13/02
Filed: 1990-12-21
Abstract: PURPOSE: To prepare a vasodilator and an immunosuppressant comprising a substituted 2-isopropyl-2-phenyl-5-(phenethylamino)valeronitrile as an active ingredient. CONSTITUTION: The vasodilator and immunosuppressant comprise a compound represented by formula I [R1 is OH, an alkyl, an alkenyl, an alkynyl, an alkylcarbonyl, an alkoxycarbonyl or an alkylamide; R2 , R3 , R5 and R6 are each OH or an alkoxy; R4 and R7 are each H, an alkyl, an alkenyl or an alkynyl; (m) is 1 or 2; (n) is 1-5], especially a compound represented by formula II as an active ingredient. The compound has the ability to inhibit the production of interleukin. As a result, activities of T-lymphoblasts are inhibited and T-cell proliferation is thereby inhibited. The composition is effective as the immunosuppresant. Furthermore, the compound has site-specific selective vasodilator activities and is effective in treating hypertension, renal ischemia and cerebral ischemia.
Patent JP-H06225575-A (JP)
Title: Determination of estimate of stator magnetic flux of electric machine
Inventor: ANDERUSU HINDOSUBERUGU
IPC: H02P21/12
Filed: 1990-12-21
Abstract: PURPOSE: To enable the estimation of the stator's magnetic flux which can follow the change of the resistance of a stator in operation by comparing the current components of the stator with the set value of the current components, and changing the estimate of the resistance of the stator, based on this comparison results. CONSTITUTION: A motor 1 is supplied with three-phase power, and the current is of a stator is supplied to an adder 3 after being supplied first to a multiplier 2 and then multiplied by the estimate Rsest of the resistance of the stator, and it is negatively coded and is added to the voltage Us of the stator, and the obtained voltage is time- integrated with an integrator 4, thus the estimate ϕsest of the magnetic flux of the stator is obtained. Then, it is multiplied by a stator's current is with a multiplier 5 on one hand, and supplied to a device 6 to make an absolute value on the other. The output is added to a divider 7, the current component ids of the stator in parallel with the estimated magnetic flux of the stator is computed, and it is supplied to an adder 8, it is negatively coded, and it is added to the set value id * of the current in question.  Then, a difference Δid which represents the magnitude of the change to the set value is obtained, and it is supplied to a controller 9, and it changes the value in proportion to the change of the difference Δid .
Patent JP-S63502128-A (JP)
Title: 液体俳出を制御する方法および弁
IPC: F16T1/16
Filed: 1986-12-10
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-S62501270-A (JP)
Title: 局所および全身毒性を防止する薬剤放出装置
IPC: A61M39/00
Filed: 1985-11-29
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。