baber/WOPTO huggingface dataset:
Patent JP-H04311429-A (JP)
Title: Plastic bag distribution device for supermarket with the register of purchase goods
Inventor: RENATO RIMONDEI
IPC: B65B43/26
Filed: 1991-11-01
Abstract: PURPOSE: To provide a bag dispensing apparatus appropriate for use at the upstream of a counter table in a supermarket in order that a customer registers purchased items by himself/herself and pays for those items at the counter table. CONSTITUTION: This apparatus comprises a scanner 5 connected through a computer 7 to a shutter 11, 11' located on the mouth 8 so that the computer 7 controls the opening of the shutter 11, 11' and the inhibition of the scanner 5 when it has registered an item, and controls the reactivation of the scanner 5 and the closing of the shutters 11, 11' when the registered item has entered the bag 4 through the mouth 8.
Patent JP-H11144940-A (JP)
Title: Superconducting magnet device
Inventor: MORITA MASAO
IPC: H01L23/373
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To obtain a simple conductively cooled superconducting magnet device having superior cooling performance. SOLUTION: A superconducting coil 1 has a superconducting winding 3 wound around a cylindrical bobbin 2, having a cylindrical section 2a and flange sections 2b. The bobbin 2 is made of nonmagnetic stainless steel. The heat generated from the winding 3 is transferred to the bobbin 2 and conducted to a refrigerator 4 from a good heat conductor 11a which is provided close to the inner peripheral section of the cylindrical section 2a of the bobbin 2 via a heat transfer bar 11b and then cooled. The conductor 11a and bar 11b constitute a heat transfer member 11, and the member 11 is made of copper having high thermal conductivity.  Since the bobbin 2 has higher thermal conductivity made of an insulator and the member 11 has thermal conductivity higher than the bobbin 2 has, the outer peripheral section of the winding 3 can be cooled more efficiently than the case where the section is cooled through heat conduction.
Patent JP-H10151620-A (JP)
Title: Bush-hammering machining apparatus
Inventor: IMAMURA SHIGEKI
IPC: B28D1/00
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a bush-hammering machining apparatus capable of forming a uniformly finished surface excellent in a fine appearance in a short period of time and lightening the worker's burden. SOLUTION: A bush-hammering machining apparatus 10, which permits a vibrating bushhammer 11 to abut against an object 12 to be machined and carries out a bush-hammering machining operation, is provided with a bushhammer portion 13 for giving vibration to the bushhammer 11, an arm 14 for holding and moving the bushhammer portion 13, and a computer unit 15 for controlling the operation of the arm 14 on the basis of data inputted.
Patent JP-H02160540-A (JP)
Title: Conveying device of green tire in tire molding device
Inventor: NAKAME HEIKICHI
IPC: B29K21/00
Filed: 1988-12-14
Abstract: PURPOSE:To carry out an efficient conveying operation, by a method wherein the title conveying device expands or contracts corresponding to a size of a green tire, holds the same reliably and conveys the same to the next process further without deforming the same in a space between a rolling-in stitcher device and the second stage molding machine body. CONSTITUTION:The second first stage green tire conveying device 22 which takes out the first stage green tire through a rolling-in stitcher device 5 in a B position by a shifting mechanism to the directions X, Y provided on the upper part or a floor surface and conveys up to the second stage molding drum 7 is mounted between the rolling-in stitcher device 5 and second stage molding machine 6. In the case where the diameter of the first stage green tire W is changed, appropriate holding and conveyance are possible without deforming the first stage green tire W by moving a shoe plate 46 only by a fixed stroke by controlling a position of a base sheet 43.
Patent JP-H06164344-A (JP)
Title: Semiconductor device
Inventor: HOSEN TORU
IPC: H03K17/56
Filed: 1992-11-25
Abstract: PURPOSE:To obtain a semiconductor device in which the value of an excessive current detection level Ioc and the value of a short-circuit current detection level Isct can independently be set. CONSTITUTION:The semiconductor element 1 with a current sensing function is provided with two current sensing parts which are a 1st sensing part 1a and a 2nd sensing part 1c, and sensing currents 1e and 1f which are proportional to a main current 6f are led out of the respective sensing parts 1a and 1c. The sensing current 1e is supplied to the current sensing resistor 72 of a control circuit 2 to generate a detection voltage V6 to be inputted to only a main current OFF command circuit 74 and the sensing current if is supplied to a current sensing resistor 72a to generate a detection voltage V6a to be inputted to only the base of an NPN transistor 751 that the main current limiting circuit 75 is equipped with.
Patent JP-H10151432-A (JP)
Title: Garbage disposer
Inventor: MURAMATSU TORU
IPC: B65F1/00
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To inhibit drainage from entering the decomposition part of a garbage disposer. SOLUTION: One end side of a ventilation pipe 25 is connected to a ventilation pump 24 and thereafter the ventilation pipe 25 is extended to the upside so as to penetrate the upper face part 102a of a work top 102. Furthermore, the ventilation pipe 25 is horizontally extended along the upper face part 102a and arranged along the inner face of a sink 2. Thereafter, the other end side of the ventilation pipe 25 is inserted into the drainage hole of the sink 2 and furthermore the tip part is inserted into a drain pipe 6. A part of the ventilation pipe 25 is arranged in the part upper than the bottom 2a of the sink, especially on the upper face part 102a of the work top 102 and therefore stored drainage is prevented from flowing backward into an exhaust pipe unless drainage stores in the sink 2. As a result, drainage does not flow into a decomposition part 14 and the decomposition capacity of the decomposition part 14 is not reduced.
Patent JP-2001134564-A (JP)
Title: Electronic dictionary
Inventor: TAKAZAWA KAZUHISA
IPC: G06F17/27
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an electronic dictionary which enables a spelling check using plural dictionaries and is improved in retrieval speed. SOLUTION: The electronic dictionary 10 which is equipped with dictionary data 30 having information corresponding to index words and retrieves index words corresponding to an inputted character string and also displays the information corresponding to an index word specified among retrieved candidates, has plural dictionaries having index words of English words for the dictionary data and is equipped with a spelling check means 23 which checks spellings by using those dictionaries.
Patent JP-H09149873-A (JP)
Title: Manufacture of disposable wiping up tool
Inventor: KENMOCHI YASUHIKO
IPC: B32B5/08
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To inexpensively manufacture a tool high in planting density of brush pieces. SOLUTION: The tow 312 of continuously supplied hot melt-adhesive filaments is put on a continuously supplied hot melt-adhesive base material sheet 310 and the sheet 310 and the tow 312 are joined and integrated by melt-bonding lines 316 extended in the width direction and disposed intermittently in a length direction and are turned to a composite sheet 321. The composite sheet 321 is turned to a disposable wiping up tool 1 by cutting the tow 312 at a center between the mutually adjacent melt-bonding lines 316 and cutting the base material sheet 310 by a required length.
Patent JP-S63166697-A (JP)
Title: Hydrojet propeller for marine vessel
Inventor: NOZAKI TAKEAKI
IPC: B63H25/46
Filed: 1986-12-27
Abstract: PURPOSE:To make improvement in steerability of a marine vessel and its slow sailing both performable, by connecting a driving source having smaller output than that of a main engine to a pump as one body with an intermediate cylin der, setting these element to the turning base locked to a hull front part free of turning in the horizontal direction, and pulling up them on the water surface and constituting them to be lockable. CONSTITUTION:An intermediate cylinder 5 of a propeller 2 and a centrifugal pump 4 are loosely fitted in a hollow turning base 9 to be locked to an upper part in a cylinder 8 airtightly piercing through the hull 1 up to a ship's bottom 7 vertically, and this propeller 2 is set up in the turning base 9 free of rotation and vertical motion in the horizontal direction. With this setup, directing the bow to the thrust direction comes easy, and even when the bow direction is varied by a wind, a directional alteration can be done quickly and so on, thus steerability is well improved. In addition, output of a driving source 3 of this hydrojet propeller 2 is made smaller than that of a main engine 35 whereby slow sailing is made possible, and any inconvenience from the finishing stand point that a minimum speed is too much at navigation by the main engine 35 and so on is soluble.
Patent JP-H07166596-A (JP)
Title: Underground water storage tank and construction method thereof
Inventor: IKEDA TADAMI
IPC: E04H7/18
Filed: 1993-12-15
Abstract: PURPOSE:To easily construct an underground water storage tank by regularly arranging two kinds of blocks formed into prescribed shapes on the foundation concrete of a hole bottom. CONSTITUTION:An area where an underground water storage tank is to be constructed is squarely excavated to form a hole 10 in advance, and a concrete foundation 14 is horizontally placed on its inner bottom section. After it is cured and hardened, a plurality of blocks 1 are arranged on it along the soil walls 11 of at least three sides to form retaining walls 12. A concrete foundation 17 is placed at the thickness of lower plates 2a at the inner bottom section surrounded by the retaining walls 12, and a plurality of blocks 1 are regularly spread on it vertically and horizontally to form a square block group 18. PC steel products are inserted into metal wire insertion holes 9 communicated respectively on the opposite side faces of the upper plates 3 of the blocks 1 and blocks 2 and hauled for connection. A plurality of culvert blocks having opening sections are arranged at the opening section of the remaining side face of the block group 18 to block it.
Patent JP-H04184541-A (JP)
Title: Fault withstanding multiprocessor system
Inventor: MATSUZAWA HIDEAKI
IPC: G06F11/18
Filed: 1990-11-20
Abstract: PURPOSE:To perform high-speed processing by using ordinary microprocessors by installing means which detects and remove wrong data during the course of autonomous data exchanging processes between memories which are exclusively used for each processor in a decentralized state. CONSTITUTION:Plural processors 30 are respectively operated by independent clocks and provided with their own memories 40, autonomous serial data bus interfaces 50, and majority circuits 10. Each majority circuit 10 receives data through a data bus 60 and makes decision by majority on the output values of the outer processors which are temporarily held by the circuit 10 and the output value of its own processor held by the circuit 10 after the output value is transmitted through the data bus 60 for detecting and separating defective data synchronously to data conversion. After decision, the circuit 10 writes a proper value in the memory 40. Therefore, it becomes possible to make high- speed processing by using ordinary microprocessors by raising clock frequencies.
Patent JP-H08175934-A (JP)
Title: Hair cosmetic
Inventor: KITAZAWA MANABU
IPC: A61K8/00
Filed: 1994-12-19
Abstract: PURPOSE: To obtain a hair cosmetic capable of providing smoothness and pliability and having good combing property and improved in rinsing property in washing away. CONSTITUTION: This hair cosmetic contains an Nα-long-chain acylarginine branched alkyl ester of the formula [R<1> CO is an 8-22C saturated or unsaturated aliphatic acyl; R<2> is isopropyl or isobutyl] or its salt, e.g. Nα-lauroyl-L-arginine isopropyl ester hydrochloride. The compound of the formula or its salt in the cosmetic is blended in a blend ratio of normally 0.01-20wt.%, preferably 0.01-10wt.%. The cosmetic has low irritation to skin or mucous membrane and has high safety similarly to the conventional N-long chain acyl basic amino acid alkyl ester salt blend. The compound of the formula is obtained by adding a fatty acid chloride to an alkali solution of arginine to afford an Nα-long chain acylarginine and carrying out dehydro-esterification of the resultant compound in the presence of an alcohol and an acid catalyst.
Patent JP-H02161664-A (JP)
Title: Disk device
Inventor: HOSHI AKIO
IPC: G11B21/02
Filed: 1988-12-15
Abstract: PURPOSE:To rotate a screw shaft smoothly by providing a means to block the invasion of lubricating grease or a foreign matter from a part other than the bearing part of the screw shaft in the neighborhood of the bearing part of the screw shaft. CONSTITUTION:A washer 132 to prevent the lubricating grease or the foreign matter from invading from the part other than the bearing part of the screw shaft 131 is mounted on a sliding bearing 135 just in the neighborhood of the sliding bearing 135 at the screw shaft 131. Thereby, it is possible to block the grease or the foreign matter from invading to the bearing part 135 of the screw shaft 131, and to rotate the screw shaft 131 smoothly even when the length of the screw shaft 131 is reduced.
Patent JP-S63160277-A (JP)
Title: Manufacture of semiconductor element
Inventor: KUNIO TAKEMITSU
IPC: H01L29/06
Filed: 1986-12-23
Abstract: PURPOSE:To bring about a reduction in parasitic capacity in source and drain regions and to enable the substrate potential to stay at a fixed value by a method wherein a insulating layer is formed in a semiconductor substrate provided with a masking pattern for ion implantation. CONSTITUTION:In a region on an Si semiconductor substrate 1 where a channel region will be created, an SiO2 masking pattern 2 is formed for ion implantation and atoms, capable of combination with the substrate-constituting material into an insulating material, are injected through the surface of the Si semiconductor substrate 1, for the formation of an O2-containing insulating film 3. Impurity ions same as the semiconductor in conductivity type are implanted as deep as the level where the ion implantation-formed O2-containing insulating layer 3 is located. In this design, resistance is low in an opening, ensuring an easy flow for the substrate current in a MOSFET to be manufactured and rendering the MOSFET stable in behavior.
Patent JP-S63162895-A (JP)
Title: Production of gray surface treated steel member
Inventor: IWAMA SACHIKO
IPC: C25D5/26
Filed: 1986-12-25
Abstract: PURPOSE:To produce a gray surface treated steel member having superior corrosion resistance, weldability and workability, by cathodically treating a steel member in an electrolytic soln. contg. Zn, Ni and SCN ions and by carrying out chromating or other treatment. CONSTITUTION:A steel member such as a cold rolled steel sheet, a galvanized steel sheet, a Zn-Ni alloy plated steel sheet, a steel bar or a steel tube is cathodically treated at <=100A/dm<2> current density in an electrolytic soln. contg. 10-150g/l in total of Zn<2+> and Ni<2+> in 1:3 ratio and 0.5-3g/l SCN<-> at 40-70 deg.C to form a plated layer by 1-10g/m<2>. A chromate film is then formed on the plated layer by 5-100mg/m<2> (expressed in terms of Cr) or the plated layer is coated with water dispersible or water soluble acrylic resin and/or epoxy resin, silicic acid sol or a mixture of them by 0.3-3g/m<2> on dry basis. A gray surface treated steel member having superior various characteristics is obtd.
Patent JP-H07202207-A (JP)
Title: Manufacture of electronic system with thin film transistor
Inventor: NAIJIERU DEEBUITSUDO YANGU
IPC: H01L29/78
Filed: 1994-12-19
Abstract: PURPOSE: To reduce parasitic capacity by manufacturing a TFT, provided with first and second gates in a self-aligned process. CONSTITUTION: First and second gates 1 are formed on first and second conductive layers 21 and 22 in first and second self-aligned processes. In the first self-aligned process, a first photoresist film is exposed with source and drain regions 3 and 4 as masks, and it is developed. A first conductive layer 21 is deposited on it, and then first conductive layer areas 21a and 21b are made to leave an area in which the first and second gates are to be provided, in a lift-off process. A part 21b of this first areas is removed, and a first gate 21a is formed, and then the self-aligned process is carried out, and a second photoresist film 27 is exposed with a source, a drain and the first gate as masks, and it is developed to form a photoresist region, which limits an area of the second conductive layer 22 constituting the second gate.
Patent JP-H11148787-A (JP)
Title: Heat pipe sandwich panel
Inventor: SHIGEMASA HIROYUKI
IPC: B64G1/50
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain a heat pipe sandwich panel constituting the structure of a satellite in which a heating apparatus is prevented effectively from temperature rise by employing carbon fiber reinforced carbon at a part of a skin material touching a heat pipe. SOLUTION: A heat pipe sandwich panel comprises a skin material 6 of carbon fiber reinforced plastic composed of continuous carbon fiber and matrix of organic material for in-plane reinforcement, an aluminum honeycomb core 2, an adhesive 3 and an embedded heat pipe 1 wherein a heating apparatus 4 is fixed to the outside of the skin material 6. A part of the skin material 6, preferably the part for mounting the heating apparatus 4, is made of a skin material 7 employing carbon fiber reinforced carbon. Since the skin material 7 exhibits excellent thermal conductivity even in the out-plane direction, heat resistance can be decreased between the heating apparatus 4 and the heat pipe and the heating apparatus is prevented from temperature rise.
Patent JP-S63166093-A (JP)
Title: Control circuit for semiconductor memory
Inventor: SAWADA KAZUHIRO
IPC: G11C8/18
Filed: 1986-12-26
Abstract: PURPOSE:To simplify interfacing with a CPU by separating an external input activation signal and an internal activation signal, and activating the inside of a memory cell only for a constant time corresponding to a cycle time in which the memory cell needs to be refreshed and then making the inside inactive regardless of the state of the external input activation signal. CONSTITUTION:The inverse of an internal CE signal generated by supplying the inverse of a CE signal input to a control circuit 10 is transmitted to a column decoder, etc., in a memory. The control circuit 10 activates the inverse of the internal CE signal on detecting variation of the inverse of the internal CE signal input from outside into the active state, and then makes the inverse of the internal -CE signal a certain time later when the inverse of the internal CE signal input is held active for longer than the constant time tM nearly equal to the cycle time in which the memory cell needs to be refreshed. Even a signal which is not completed in one read cycle like an address latch signal from the CPU can be supplied directly as the inverse of the CE signal to a terminal for the inverse of CE. Consequently, the interfacing with the CPU is simplified.
Patent JP-2001129526-A (JP)
Title: Method for cleaning contaminated ground
Inventor: SAKAMOTO SHUICHI
IPC: B09C1/08
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for cleaning a contaminated ground by which the contaminated ground polluted by harmful substances such as heavy metals which are dissolved in water and dispersed, can be insolubilized at a low cost without excavating the ground on a large scale. SOLUTION: A contaminated ground 12 is bored to sink an injection well 14 and an insolubilizer for insolubilizing harmful substances is injected into the contaminated ground 12 from an injection nozzle 14a disposed in the injection well 14. The insolubilizer is injected, in a pulsed state and in a short intermittent timing fashion, together with a high pressure compressed air. For the isolubilizer, it is desirable to use sodium sulfide, ferrous sulfate, sodium hypochlorite, water glass, cement milk or the like.
Patent JP-H08145257-A (JP)
Title: Flange for vacuum and duct coupling method using the flange
Inventor: SHINNO MITSUNARI
IPC: F16L23/028
Filed: 1994-11-25
Abstract: PURPOSE: To provide a flange for a vacuum to facilitate joining with a duct and reduce the occurrence of deformation, and reduce the part of parts and to provide a method thereof. CONSTITUTION: The outer peripheral part 11 of a flange material for a vacuum of a stainless steel of which a flange 10 for a vacuum is formed has an outer peripheral part 11 joined with a disc member 12 of copper being approximately the same material as that of a duct 1 to form an integral cladding material. Thereafter, a mounting hole 13 corresponding to the outer shape of the duct is formed in the disc member 12, the end part of the duct 1 is inserted in the mounting hole 13 for joining through electron beam welding.  After the outer peripheral part 11 of the flange 10 for a vacuum and the disc member 12 form a cladding material, processing of a seal surface 11a is practicable, joining with the duct 1 is effected by using the same material as each other, an ordinary joining method, such as electron beam welding and brazing, is applicable, a heat input is also reduced, deformation is also prevented from occurring, and the number of partiterns is also reduced.
Patent JP-H05149594-A (JP)
Title: Rangehood mounting device
Inventor: ONO TADASHI
IPC: F24F7/06
Filed: 1991-11-29
Abstract: PURPOSE:To enhance handleability of a mounting panel for mounting a rangehood and to enhance an external appearance in the hood mounting state. CONSTITUTION:A mounting panel 5 formed of two panel materials 8, 9 is fixed to a wall 4 of a building. The materials 8, 9 are respectively formed of hangers 15, 16 and clampers 13 engaged with the hangers in such a manner that one is formed by clamping a connector superposed with steps 10, 11 with a screw 12. A rangehood 3 is so mounted on the panel 5 as to conceal the connector and the screw 12.
Patent JP-S63159888-A (JP)
Title: Fixing device
Inventor: SAWADA KENJI
IPC: G03G15/20
Filed: 1986-12-23
Abstract: PURPOSE:To shorten a warming-up time by providing shielding members which can be opened and closed to opening parts and shielding the opening parts with the shielding members in warning-up operation. CONSTITUTION:The operation parts 31 and 32 for feeding paper are formed nearby the center of the side wall of a box body 3. The shielding members 5 and 6 made of shape memory allow which is large enough to close the opening parts 31 and 32 hermetically are provided to the lower end of the opening part 31 and the upper end of the opening part 32. When a power switch is turned on, heater lamps 9 and 10 illuminate to warm up heat rollers 1 and 2. The members 5 and 6 shield the opening parts 31 and 32 in a stop state and a warming-up state. When the temperature in the box body 3 reaches specific temperature, the members bend. Then copying paper P transferred as shown by an arrow A is guided by the member 5 to rollers 1 and 2, and discharged through the member 6 after heat fixing.