baber/WOPTO huggingface dataset:
Patent JP-H09211706-A (JP)
Title: Film loading detector
Inventor: YOSHIZAWA AKIHIRO
IPC: G03B17/30
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To accurately and quickly judge the loading of a film by detecting the rising or falling of a bar code pattern detecting signal, to judge the fact as the loading of the film. SOLUTION: Photosensors 8 and 9 are arranged in positions for staring the bar code disk 22 of a loaded cartridge 20, so as to read film information. When the cartridge 20 is loaded, the driving force of a feeding motor is transmitted to a spool shaft 21 with a fork member and the spool shaft 21 and the bar code disk 22 are integrally rotated. Thus, a signal corresponding to a bar code pattern is outputted from a bar code disk reader and a microcomputer after detecting the first edge (rising or falling edge) judges that the cartridge 20 is loaded, to light a cartridge mark on a liquid crystal display device and inform a photographer that the cartridge (film) is loaded.
Patent JP-S55107414-A (JP)
Title: Pick-up elevator in automatic pick-up machine
Inventor: SHIOTANI YOUSUKE
IPC: B29C41/00
Filed: 1979-02-12
Abstract: PURPOSE: To plan to reduce vibration in a chuck and shorten a time consumed for a pick-up operation as well as a pick-up cycle by a means wherein a cylinder equipped with a pick-up chuck is telescopicably installed within a slider sliding on a cylinder holder for picking a work up.  
     CONSTITUTION: By contracting an elevation cylinder 10, a slider 13 is lowered under sliding on a cylinder holder 12 and a chuck plate 19 is set to a working portion by an elongation of a cylinder rod 16 in the slider 13 simultaneously. By operations of a forwarding and retreating cylinder 5 of a driving unit 7, a chuck 20 holds a work and picks it up out of the working portion. Subsequently, the chuck plate 19 is elevated by an elongation of the cylinder 10 in cooperated with a retreatment of the rod 16, and lastly the work is carried out of a working machine by a lateral movement of the driving unit 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60158392-A (JP)
Inventor: YAMASHINA YASUYUKI
IPC: G21C19/30
Filed: 1984-01-30
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-S61173530-A (JP)
Title: Data processor
Inventor: TAKAHASHI TOSHIYA
IPC: H03M13/00
Filed: 1985-01-29
Abstract: PURPOSE:To detect special bit positions of two data at a high speed by comparing corresponding bits of two data stored in two registers with each other from a specific bit and detecting a coincident or dissident bit position, and converting its detection output into binary data as bit length from the specific bit. CONSTITUTION:Two data to be compared are stored in registers 1 and 2. A dissident bit position detecting circuit 3 inputs those two data and detects a dissident bit closest to the MSB of data. An encoder 4 inputs the dissident bit position detection result of the dissident bit position detecting circuit 3 and converts the dissident bit position into a binary numeral as the distance from the MSB. For example, when the two data are '0101010101010101' and '0101000000111111', the detecting circuit 3 scans the two input data from their MSBs to detect dissident bits, thereby obtaining an output '0000010000000000'. This output is inputted to the encoder to obtain a result '0101'.
Patent JP-2000210171-A (JP)
Title: Vase
Inventor: KAWASAKI KEITA
IPC: A47G7/02
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a vase in which flowers can be put many times and which has a convenient flower arrangement supporting member superior in water absorptivity and water retentivity. SOLUTION: A vase 1 consists of a bottomed flat container 2 and a supporting member 3 inserted in the container 2. The supporting member 3 is formed of foamed urethane resin having continuous foams, and the supporting member 3 is formed in a sectionally circular shape so as to be inserted and held in a cylindrical recess 25 of the container 2. A plurality of cross slits 31 passing through the supporting member 2 in its thickness direction are formed all over the supporting member 3 in orderly distribution.
Patent JP-S58136851-A (JP)
Inventor: OOGAWARA HIDEYASU
IPC: D02G3/26
Filed: 1982-02-03
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-H04243018-A (JP)
Title: Production device for magnetic recording medium
Inventor: HAKOMORI KAZUMI
IPC: G11B5/842
Filed: 1991-01-16
Abstract: PURPOSE:To prevent generation of coating defects due to dropping of a coating material deposited on a collector cover. CONSTITUTION:A mist shutter 1 is connected with a piston in a hydraulic cylinder 2 and pushed by the piston to the position shown as a dotted line between a collector cover 3 and an aluminum substrate 4. The substrate 4 is fast rotated to control the thickness of the coating material, and after completing that, the mist shutter 1 is driven to be inserted between the cover 3 and the substrate 4. Thereby, even when a coating material splashing from the substrate and depositing on the collector cover 3 drops, the coating material is prevented from dropping by the mist shutter and from depositing on the aluminum substrate 4.
Patent JP-S55107437-A (JP)
Title: Manufacturing method of monolithical foamed sheet with button
Inventor: KITAMURA KATSUMI
IPC: B68G7/00
Filed: 1979-02-14
Abstract: PURPOSE:To obtain a monolithically foamed sheet with buttons which are free from shifting from a correct position when molding is performed, by a method wherein a foaming material is poured for molding after a sheet with buttons is sucked to and fixed at a lower mold. CONSTITUTION:After a skin 12 whereon buttons 11 are fixed is heated, so processed skin 12 being placed on a lower mold 17 to be fastened thereon by means of a supporter 13; said lower mold is provided with button positioning grooves 20 located corresponding to the buttons of the skin 12, a great many No.1 suction holes 16 connected to a No.1 suction device 15, and No.2 suction holes 24 bored in the button positioning grooves and connected to a No.2 suction device 23 through a No.2 suction flow passage 22. The button 11 of the skin 22 is the button positioning groove, the buttons being suported at the lower mold by actuating a suction device 15 connected to the No.2 suction holes. The skin 12 is then sucked and attached to the mold by the use of No.1 suction holes. After a foaming stock solution is then poured thereinto, an upper mold 18 is closed, the solution so poured being foamed by heating at a given temperature to be molded monolithically.
Patent JP-H02245585-A (JP)
Title: Upper and lower valve systems for balancing power
Inventor: MATEIASU GESHIYUNAA
IPC: F16K11/048
Filed: 1990-01-26
Abstract: PURPOSE: To realize fluid flowing capacity improved by reduction working capacity in a small balanced process by fixing and engaging an elastic seal ring working in the axial direction on and with a valve housing and a valve part, sealing it on a contact shoulder of the valve part in the axial direction and miniaturizing it. CONSTITUTION: Flat surface seals 17, 18 in a ring shape and loosely positioned at their seat parts partly change in the axial direction at a stroke H while maintaining its sealing contact against a valve stem and a corresponding housing part. Simultaneously, the flat surface seals 17, 18 do not generate friction between the valve stem and the housing part positioned against it, and consequently, they work without friction. Consequently only small electric capacity is required for an electric coil 24 of a motor, and it is possible to save driving energy and to realize a miniaturized vertical motion valve.  Additionally, in the case of the vertical motion valve, it is possible to perform motion of the valve stem in the axial direction without friction and fluid flowing capacity improved in using a supply cross-section of a channel large in communicating parts P, A and R and increased fluid pressure as well as force balancing of a valve at all positions.
Patent JP-H07226225-A (JP)
Title: Positive grid of lead-acid battery
Inventor: KOIKE KIICHI
IPC: H01M10/08
Filed: 1994-02-09
Abstract: PURPOSE:To increase the adhesion of an active material to a grid, and remarkably increase capacity recovery capability left for a long time and tricle- discharge life by forming the shapes of middle bones of a positive grid in circles or in ellipses long in the thickness direction of an electrode plate in a sealed lead-acid battery. CONSTITUTION:Middle bone shapes 10, 20, 30, 40 of a positive grid are formed in circles or in ellipses long in the thickness direction of an electrode plate, and an electrolyte whose specific gravity is 1.280 or more at 20 deg.C is used to fabricate a sealed lead-acid battery. Capacity is increased and the life in the battery left for a long time or in tricle use is increased.
Patent JP-H01238882-A (JP)
Title: Support foot part for net pole of tennis court
Inventor: NORUBERUTO DORUUZERU
IPC: A63B61/02
Filed: 1989-01-26
Abstract: PURPOSE: To temporarily set up a plurality of short tennis court surfaces without damaging the tennis court surfaces by supporting a lever on court surfaces with a plurality of sucking discs made of elastic materials arranged under the lever, and providing loaded weights, having great specific gravity and extending in lateral direction for the lever, in which its ends support rollers, respectively. CONSTITUTION: Loading weights 3 having great specific gravity are fixed at outer ends of lever 2, and a lower end part of tubular net pole 5, which can be inserted into inserting hole 4 of lever 2, is supported by elastic foot parts 6 on court surface 13. Loading weights 3 are extended laterally in the pulling direction of a net band 8, and traveling rollers 12 are set up at its ends. The tennis net pole can be rolled and carried to other place by making the traveling rollers 12 contact with the court surface 13, so as to turn the loading weights 3 and the lever 2 around axial line direction of the loading weights 3 extending in the lateral direction to the pulling direction of the net band 8.
Patent JP-S63184612-A (JP)
Title: Excavator for expanded bottom
Inventor: AJIRO SHUICHI
IPC: E21B10/32
Filed: 1987-01-27
Abstract: PURPOSE:To effectively excavate an expanded bottom by a method in which a switch valve is provided between an oil-pressure cylinder to open or close a bottom-expanding blade and an oil-pressure cylinder to open or close a rotary excavating blade, and vertically uprising excavation is made for expanded bottom. CONSTITUTION:Vertically uprising excavation for expanded bottom is made by a tip bit 11 and a rotary excavating blade 12. A switch valve 24 for switching the supply and discharge of pressure oil for an oil-pressure cylinder 20 is provided between an oil-pressure cylinder 16 to open or close a bottom- expanding blade 10 and the oil-pressure cylinder 20 to open or close the blade 12. Only the cylinder 16 can be operated by closing a valve 33 in the oil-pressure circuit. The excavating efficiency can thus be raised, and the trouble of shortage in rigidity to excavating torque can also be obviated.
Patent JP-H08211561-A (JP)
Title: Packaging method for black-and-white silver halide photographic sensitive material and image forming method
Inventor: MORIYA TOMONOBU
IPC: G03C1/035
Filed: 1995-02-01
Abstract: PURPOSE: To provide a packaging method for the black-and-white silver halide photographic sensitive material using a paper packaging material not causing adverse effects on photographic performance, especially, surface silver fog. CONSTITUTION: The packaging material for this photosensitive material containing silver halide grains comprising >=60mol% silver chloride uses the paper containing a fine carbon black power or a metal selected from group IIa-VIIa and VIII and Ib-IIIb of the Periodic Table, and the image forming method for this photosensitive material uses this packaging material. A developing agent containing dihydroxybenzene or ascorbic acid is used for this photosensitive material packed with this packaging material.
Patent JP-S57129338-A (JP)
Title: Ventilation device for biologically screened space
Inventor: KAWAGUCHI HIROMI
IPC: F24F8/60
Filed: 1981-02-03
Abstract: PURPOSE:To efficiently ventilate oxygen gas into a space with small volume screened biologically by a structure wherein only oxygen in the open air is carried in the screened space by means of gas exchangers equipped respectively at the open air side and at the screened chamber side. CONSTITUTION:When gas-exchanging medium 7 such as, for example, carbon fluoride is forcibly circulated in a carrying passage 6 by means of a carrying means 4, oxygen in the open air is taken in into the medium 7 by means of the gas exchanger 5 at the open air side and carried together with the medium 7 to the space 2 and discharged in the space 2 by means of the gas exchanger 5' of the airtight space 2. Owing to the structure as described above, only oxygen in the polluted air can be efficiently ventilated into the airtight space 2 with comparatively small inner volume such as, for example, biological laboratory for genetic engineering, premature room, shelter for a small number of person or, saying to an extreme, gas mask, fireman's clothing or the like, by means of a compact device.
Patent JP-H07225967-A (JP)
Title: Optical recording medium
Inventor: OBAYASHI GENTARO
IPC: G11B7/259
Filed: 1994-02-09
Abstract: PURPOSE:To obtain an optical recording medium excellent in durability to repetitive recording and preservation stability over a long period of time by forming a recording layer in a crystalline state with a Te alloy represented by a specified formula when an optical recording medium with a recording layer, a dielectric layer and a reflecting layer is produced. CONSTITUTION:A recording layer is formed with a Te alloy represented by the formula PdzRalpha(SbxTe1-x)1-y-z-alpha(Ge0.5Te0.5)y (where M is at least one kind of metal selected from among Au, Ag, Cu and Ni, (x), (y), (z) and (alpha) show the molar ratio among elements, 0.35<=x<=0.7, 0.2<=y<=0.5, 0.0005<=z<=0.02 and 0.0005<=alpha<=0.01). The objective medium having high sensitivity, a high erasing rate and a high C-N ratio, excellent in moisture and heat resistances and oxidation resistance and ensuring a long service life is obtd.
Patent JP-S58133035-A (JP)
Title: Power-on resetting circuit
Inventor: KIDO SUSUMU
IPC: H03K17/22
Filed: 1982-02-02
Abstract: PURPOSE:To reset assuredly a digital circuit for a fixed time regardless of the rise time of a power supply, by detecting that the power supply voltage is equal to the allowable working voltage and then detecting a fixed subsequent time with the forward voltage of a constant voltage diode and a transistor. CONSTITUTION:The emitter of a pnp transistor TRQ2 is connected to the power supply voltage VCC; the collector of the TRQ2 is grounded via a resistance R2; and the base of the TRQ2 is connected to the VCC via a constant voltage diode D2 and a capacitor C1. Then the collector of an npn TRQ1 is connected to the joint between the capacitor C1 and a diode D2 via a resistance R1; and the emitter of the TRQ1 is grounded. Furthermore the base of the TRQ1 is connected to the VCC via a resistance R3 and a constant voltage diode D1. Then the allowable working voltage VA of the VCC is detected by a circuit consisting of a diode D1, the TRQ1 and the capacitor C1, and a fixed subsequent time (t) is detected by the forward voltage of the diode D2 and the TRQ2. Thus a reset signal is delivered assuredly through a reset terminal 1 and for a fixed time.
Patent JP-H09209035-A (JP)
Title: Production of austenitic stainless steel for high temperature use
Inventor: UNO HIDEKI
IPC: C22C38/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain the stainless steel excellent in high temp. creep characteristic and oxidation resistance by subjecting an austenitic stainless steel, having a specific composition satisfying specific inequalities, to hot working and then applying heat treatment, cold working, and annealing treatment to this steel under respectively specified conditions. SOLUTION: An austenitic stainless steel, which has a composition consisting of, by weight, 0.05-0.15% C, <=1% Si, <=2% Mn, <=0.04% P, <=0.01% S, 20-30% Cr, 10-15% Ni, 0.1-0.3% N, 0.001-0.01% B, 0.03-0.2% Al, 0.01-O.1%, in total, of either or both of La and Ce, and the balance Fe with inevitable impurities and satisfying inequalities I, II, III (where the symbol of element represents the weight percentage of the element), is hot-worked. After heat treatment at 950-1100 deg.C, the steel is further subjected to cold working at 10-30% draft and to annealing treatment at 1100-1200 deg.C. By this method, the austenitic stainless steel, excellent in high temp. creep characteristic and oxidation resistance, can be inexpensively obtained.
Patent JP-S58132601-A (JP)
Title: Moving mounting table
Inventor: MATSUMURA KENICHI
IPC: G01B21/00
Filed: 1982-02-02
Abstract: PURPOSE:To increase the load capacity, by providing a pair of first elastic members whose one ends are fixed to the table and other ends are fixed to the base on one sides of the table and another pair of second elastic members whose length is different from the first members. CONSTITUTION:On the moving table 3, the plate shaped elastic member 4a is fitted by a keep plate 6a and connected by connecting means such as screws. The plate shaped elastic members 4b, 5a and 5b are fitted by keep plates 7a, 8a and 9a and connected to the moving table 3 in the same way. The elastic members 4a and 4b are fitted to holding members 12 and 13 that are fixed to a base plate 13, by fixing members 6b and 7b and connected by connecting means such as screws. In this constitution, yawing, pitching and stick slipping are not yielded at all, and the table having the large load capacity and strong rigidity can be obtained.
Patent JP-H02197370-A (JP)
Title: Apparatus for pouring molten metal
Inventor: SAKOTA AKINORI
IPC: B22D41/06
Filed: 1989-01-25
Abstract: PURPOSE:To make molten metal pouring quantity the constant and to remove floating slag by constituting a pouring hole at rear face of a tundish as openable/shuttable with a stopper and arranging means for driving a triangle ladle so as to hold the molten metal surface level in the tundish to constant at the time of pouring the molten metal. CONSTITUTION:The molten metal is charged into a molten metal receiving chamber 1a in the triangle ladle 1 and allowed to flow into a molten metal supplying chamber 1b through a submerged weir 4, and then, the molten metal A removing the floating slag in the receiving chamber 1a is stored in the molten metal supplying chamber 1b. In the tundish 7, the molten metal is beforehand supplied from the supplying chamber 1b through the pouring hole 5, and the molten metal level is detected with a load cell 16. The molten metal near the pouring hole 5 is detected and the stopper for bottom pouring 11 is ascended and the molten metal from the pouring hole 10 is poured into rotary metallic molds through a pouring trough 12. Based on the detected signal of the load cell 16 at the time of pouring operation, a driving device 19 is controlled with controlling circuit 17 through driving circuit 18 to control tilting speed of the triangle ladle 1, that is, molten metal supplying rate so as to hold the molten metal level to the constant. By this method, the molten metal without mingling the slag is supplied into the pouring trough and a product having good quality can be obtd.
Patent JP-S59143453-A (JP)
Title: Key telephone equipment
Inventor: NAGATOMI KAZUYUKI
IPC: H04M1/27495
Filed: 1983-02-04
Abstract: PURPOSE:To utilize effectively abbreviated dialing functions by originating abbreviated dialing by the same operation even if a seleted subscriber's line is a main wire or a PBX extension when both the local line and the PBX extension are incorporated in the titled equipment. CONSTITUTION:The titled equipment is provided with an abbreviated dialing memory 1 and a circuit kind setting circuit 2 and these parts are connected to a control part 3 including microprocessor. On the other hand, the main wire and the PBX extension are connected to a main wire interface 4, and a telephone set of the key telephone equipment is connected to a telephone set interface 5. If an operator executes circuit catching operation, the control part 3 immediately checks the circuit kind setting circuit 2 and discriminates whether the selected circuit is main wire or the PBX extension. When abbreviated dialing is originated, the control part 3 control the main wire interface 4 if the selected circuit is the main wire so that the PBX line wire originating code on the 1st digit of the memory 1 is abbreviated and the subscriber's telephone number on the 2nd digit and after is sent to the main wire.
Patent JP-H08206650-A (JP)
Title: Water purifier
Inventor: TAKAYAMA HITOSHI
IPC: C02F1/44
Filed: 1995-02-02
Abstract: PURPOSE: To extend the life of the chlorine adsorbing capacity by providing the part adjacent to activated carbon in a cartridge with a heating means to heat activated carbon. CONSTITUTION: This water purifier is provided with a cartridge part 10, a flow rate measuring part 20 and a control part 30 in the main body 1. The cartridge part 10 is constituted of activated carbon 11, a heater 12 heating activated carbon to restore the filtering capacity thereof and hollow fibers 13 removing various bacteria or suspended matter in raw water. The flow rate measuring part 20 is constituted of an integrating flowmeter capable of also measuring a monomentary flow rate.  The control part 30 is loaded with a CPU having an A/D converter built therein to control the whole of the water purifier and concretely performs the ON/OFF operation of the relay 36 performing the collection of the flow rate data from the flow rate measuring part 20, the opening and closing of valves 31, 32, the ON/OFF operation of a pressure part 33, the collection of the temp. data from a temp. measuring part 35 and the control of the heating of the heater 12.
Patent JP-S5299046-A (JP)
Title: Elastic surface wave pulse delay device
Inventor: TAKARAKAWA KOUJI
IPC: H03K5/13
Filed: 1976-02-17
Abstract: PURPOSE:To provide a delay circuit provided with an elastic surface wave device adapted to able to obtain a pulse having optional delay time in a pre-set time range against an input and also the pulse as a clear pulse.
Patent JP-H02199292-A (JP)
Title: Bearing device for oilfree screw-vacuum pump
Inventor: TANAKA MASANORI
IPC: F04C18/16
Filed: 1989-01-27
Abstract: PURPOSE:To sharply reduce the size of a space by a method wherein the extension part on the one side of a rotor rotary shaft is pivotally supported to a bearing on which a radial load and a thrust load are simultaneously exerted, and the other side is pivotally supported to a similar bearing. CONSTITUTION:A shaft sealing device 7, a leaf spring 8, and a single row angular ball bearing 9 are arranged in a rotor rotary shaft hole, in order named, from the end surface side of a rotor to the outside around a rotor rotary shaft. The shaft sealing device 7, a single row angular ball bearing 15, and a bearing press 10 are also assembled in a shaft hole on the other side, in order, in the direction of the outside from the rotor side around the rotor rotary shaft. This constitution sharply reduces the size of a space through reduction of the number of bearings.