baber/WOPTO huggingface dataset:
Patent JP-S6044441-A (JP)
Title: Automatic document feeding device
Inventor: SUGIYAMA MOTOKUNI
IPC: B65H83/00
Filed: 1983-08-22
Abstract: PURPOSE:To improve working properties of the captioned device without binding together documents after they have been copied by providing, on one portion of a document housing part, a means projecting in said document housing part as soon as the documents are copied for automatically binding together the documents accumulated in the document housing part after they have been copied. CONSTITUTION:An air knife 8 is arranged on one end of a document housing part 5 for housing documents 4 to be copied for pressing down the leading edges of the documents 4 onto a vacuum feeder. Said vacuum feeder includes a feeding belt 10 and carries out the documents 4 in pressure contact with said feeding belt 10 to the next process following the rotation of said feeding belt 10. In this instance, a transparent hole 5b is opened through a resist side side plate 4a of the document housing part 5, and a binding means 18 is projected from said transparent hole 5b freely to infest. For the binding means 18, for example, an automatic stapler can be used to automatically bind together left upper portions, etc., of plural sheets of the documents 4 accumulated in the document housing part 5 after they have been copied. Hereby, the documents 4 are not required to be found together after they have been copied.
Patent JP-H078100-A (JP)
Title: Thresher
Inventor: MATSUSHITA HAJIME
IPC: A01F12/32
Filed: 1993-06-23
Abstract: PURPOSE:To provide a threshing machine which can carry out appropriately the passing through classification of grains regardless of the feed rate of the threshed product in accordance with the feed rate to the grain sieve without influencing on the processing rate before and after the grain sieve. CONSTITUTION:The vibration classifier 5 for threshed product is equipped with a grain sieve for the grain-passing through classification, as the product is placed on and conveyed, further provided with a means for changing the shape of the grain-passing through classification face 20 of the grain sieve to increase or decrease the resistance to the moving threshed product on the face 20.
Patent JP-H0715862-A (JP)
Title: Ground-fault directional relay
Inventor: KOBAYASHI TETSUJI
IPC: H02H3/05
Filed: 1993-06-23
Abstract: PURPOSE:To test a ground-fault directional relay without interrupting a main circuit power and without removing a ground-fault relay. CONSTITUTION:The ground-fault directional relay comprises a test signal generator 8, an analog OR circuit 3a and an analog AND circuit 4a for synthesizing a test signal and a zero-phase voltage, and an analog OR circuit 3b and an analog AND circuit 4b for synthesizing the test signal and a zero-phase current. Further, the relay comprises an adder 5a for adding an output signal of the circuit 3a and an output signal of the circuit 4a, an adder 5b for adding an output signal of the circuit 3b and an output signal of the circuit 4b, and an arithmetic circuit 20 for deciding a test time and detecting a ground-fault accident from outputs of the adders 5a, 5b. The test signal and a signal from a main circuit are superposed by the circuits 3a, 3b and the circuits 4a, 4b, added by adders 5a, 5b, calculated by the circuit 20, and test and malfunction times are judged.
Patent JP-H092596-A (JP)
Title: Display apparatus
Inventor: YOSHIDA TAKEOMI
IPC: G09F9/00
Filed: 1995-06-19
Abstract: PURPOSE: To provide a display apparatus constituted so as to adjust the angle of an oil supply quantity display device and the quantity of emission in order to make the display of the quantity of oil supplied easy to see from a driver's seat of a vehicle receiving the supply of oil. CONSTITUTION: In a supension type oiling device, an oil supply nozzle 6 is allowed to fall from the delivery unit 4 of the high place 3 of an oil station 3 to supply oil. The quantity of the oil supplied to a vehicle 17 is displayed on the oil supply quantity display device 19a of the display apparatus 19 provided to the high place. A light emitting element emitting light in the stop direction of the vehicle 17, a photodetector detecting the light reflected from the front glass 17a of the vehicle 17 and a luminous intensity sensor detecting the brightness of the periphery are provided to the oil supply quantity display device 19a.  A display device position program 18A revolving the display device 19a toward the front glass 17a of the vehicle 17 and a display emission quantity control program 18B adjusting the emission quantity of the display device 19a corresponding to the brightness of the periphery are inputted to a control device 18.
Patent JP-H052020-A (JP)
Title: Oxygen immunity dyeing method and immunity organization dyeing method
Inventor: YAMAZAKI MASAHIKO
IPC: G01N33/535
Filed: 1991-06-24
Abstract: PURPOSE:To establish a dyeing method which does not induce carcinoma and enables clear and high sensitivity detection and correct diagnosis by using a naphthosultam derivative represented by a specific formula and an aromatic primary amine compound as a chromagen. CONSTITUTION:According to this dyeing method, a naphthosultam derivative represented by a formula and an aromatic primary amine compound are used as the chromagen. In the formula, X is a hdryogen atom, a leaving atom or a leaving radical, and (m) indicates an integer 0-5. The oxygen is a labelling oxygen of the oxygen antibody method, preferably, peroxidase. A specific component to be measured is a substance or a group of substances from which a specific substance to be coupled with the specific component is obtained, e.g. protein, nucleic acid, hormone, etc. For the matrix medium able to be used to carry a generated pigment, a film of cellulose acetate or nitrocellulose, etc., is used.
Patent JP-H0251608-A (JP)
Title: Flexible transmission shaft and manufacture thereof
Inventor: JIYANKARURO ZANNOTSUCHI
IPC: F16C1/10
Filed: 1989-06-13
Abstract: PURPOSE: To reduce noise and vibration during operation by composing a sheath with end connecting members, of an inner tubular layer formed of self- lubricating thermoplastic material, and an outer tubular layer formed of thermoplastic rubber in a flexible transmission shaft used for a tachometer or the like for an automobile. CONSTITUTION: A transmission shaft 1 is composed of a steel wire or cable 2 inserted in a sheath 3, and the sheath 3 is connected to a rotatory-driving member R1 and a rotatory-driven member R2 through end connectors 4, 5. Both ends of the cable 2 are fixed to the rotatory-driving member R1 and directly to the rotatory-driven member R2 through intermediate connecting members 6 respectively with torsional elasticity. The sheath 3 is composed of an inner tubular layer 7 generally formed of self-lubricating thermoplastic material such as polyamide with graphite filled, and an outer tubular layer 8 formed of thermoplastic rubber.
Patent JP-S637711-A (JP)
Inventor: MIZUMOTO MASAYA
IPC: A01D34/24
Filed: 1986-06-28
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-S6134565-A (JP)
Title: Developing method
Inventor: HANEDA SATORU
IPC: G03G15/08
Filed: 1984-07-24
Abstract: PURPOSE:To eliminate the deterioration in image quality and to obtain a sharp image having high reproduction fidelity by disposing an image carrying body and a developer conveying and carring body so at to face each other without contact and impressing an alternating voltage to a developing area. CONSTITUTION:The bias voltage having the oscillating AC component of a bias power source 10 is impressed between a sleeve 2 and the base body 1a of the grounded image carrying body 1 in the stage of setting the sleeve 2 in such a manner as to have surface spacing from the body 1 and developing the electrostic latent image on the body 1. The magnetic brush formed on the surface of the sleeve 2 changes the magetic flix density of the surface according to the rotation of the sleeve 2 or a magnet body 3. The brush moves consequently on the sleeve 2 and passes stably and smoothly the spacing from the body 1 thus giving the uniform developing effect to the surface of the body 1. The stable development with the high toner density is made possible.
Patent JP-H08327895-A (JP)
Title: Projection optical device
Inventor: HATAZAWA MASATO
IPC: G02B7/02
Filed: 1995-05-26
Abstract: PURPOSE: To correct asymmetrical component aberration in a short time. CONSTITUTION: A special work (astigmatic surface work) causing asymmetrical component aberration with respect to the optical axis is performed to four specified lenses 221 to 224 among plural lenses. The respective lenses 221 to 224 are held by a slave lens frame 20 set in a master lens frame 14, and the lens frame 20 is rotated from the outside of a lens barrel 12. By rotating two specified lenses 22, the optional asymmetrical component aberration with respect to the optical axis is caused. Namely, by rotating two lenses out of the lenses 22 to which the astigmatic surface work has been performed in a pair, the asymmetrical component aberration with respect to the optical axis of an optical system consisting of all the lenses constituting the projection optical device 10 is easily corrected.
Patent JP-H11331233-A (JP)
Title: Hub with port switching function
Inventor: MATSUKAWA YOSHIKI
IPC: H04L12/46
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide the hub with port preferential selection function where communication is protected by allowing only a transceiver/receiver with highest priority to use a packet relay channel line even when a plurality of requests of use are applied to the packet relay channel line. SOLUTION: Channel sharing physical ports 20-22 detect a link signal and a 2nd group transceiver/receiver in a transceiver/receiver changeover control section 3 makes a plurality of requests of use of a packet relay channel line, a port selection section in the transceiver/receiver changeover control section 3 gives a permission of use only to the 2nd group transceiver/receiver with highest priority set by a priority setting section 40 to make communication between the packet relay section 2 and the corresponding channel sharing physical port only through the 2nd group transceiver/receiver receiving the permission of use.
Patent JP-S5942258-A (JP)
Title: Grinding machine
Inventor: KAWAMURA TATSUZOU
IPC: B24B27/04
Filed: 1982-08-31
Abstract: PURPOSE:To make efficient an operation and improve operating environments, by a method wherein a grinding machine for removing flaws on a surface of a stainless steel slab before rolling is constituted of a controllable self-propelled device and a grinder provided at the tip of an arm of the self-propelled device. CONSTITUTION:The operator moves the grinding machine 1 onto or into proximity to a work 7 to be ground such as a metallic slab, a grinding wheel 31 is rotated by a grinding wheel driving gear 32, and is brought into a part to be ground of the work 7 by operating an arm-driving gear 5 and an arm device 4, whereby the work 7 can be ground. When bringing the grinding wheel 31 into contact with the part to be ground, arms 41, 42 are moved by hydraulic cylinders 45, 46 to bring the grinding wheel 31 into proximity of the part to be ground, and then arms 43, 44 are moved by a hydraulic cylinder 47, whereby the grinding wheel 31 can be slowly brought into contact with the part to be ground. In addition, to prevent a shock and excessive grinding from occurring when the grinding wheel is brought into contact with the part to be ground, a shock- absorbing device provided with a disk of a rubber or the like on a surface thereof is fitted thereto.
Patent JP-S5275481-A (JP)
Title: Thermometer
Inventor: OKAMOTO EIKI
IPC: G01K1/16
Filed: 1975-12-19
Abstract: PURPOSE: Temperature indication is made readily readable by providing a colorcoded temperature display part to the heat radiating part of a closed housing sealed therein with condensable liquid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H102921-A (JP)
Title: Tester for protective relay
Inventor: TAKAHASHI MASAYOSHI
IPC: G01R31/327
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain a tester by which a test can be made so as to be adapted to various kinds in a simple operation by a method wherein a type name is input, a relay is connected so as to be tested automatically by a test starting instruction and whether it is good or not is displayed. SOLUTION: A test-specification setting means 1 stores a test circuit, a waveform condition or the like which corresponds to the type name of the kind of a protective relay to be tested, and it selects and sets a test condition when the type name is input. On the basis of waveform data in which a test waveform to be set 2 under the condition is D/A-converted 3, a waveform output means 4 outputs the test current or the test voltage of a prescribed waveform pattern to the protective relay 5 to be tested. The operating output of the relay 5 is D/A-converted 6 so as to be input to a test-data judgment and display part 7. The display part 7 selects a judgment reference corresponding to the type name which is input, it compares the input operating output with the judgment reference, and it judges whether the operating output is good or not so as to be displayed. Consequently, in a test, the type name of the relay 5 is input, the relay is connected according to the test circuit which is displayed 7, and a test starting instruction is given. Then, a test waveform is applied automatically, and a test which is adapted to various kinds can be made.
Patent JP-H101484-A (JP)
Title: Production of derivative from allylsilane compound
Inventor: SAKURAI HIDEKI
IPC: C07F7/08
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain a derivative from an allylsilane compound at a high selectivity and high yield by chemically modifying an allyl group of the allylsilane compound without desilylation by a reaction of the allylsilane compound with a specific moiety in the presence of a radical reaction initiator. SOLUTION: This derivative from an allylsilane compound, which derivative has the formula of (ACH2 CHXCH2 )Rn SiCl3-n and is useful as a material for functional silane coupling agents, functional silicone resins and functional polysilanes, is obtained by making an allylsilane compound of formula: (CH2 = CH-CH2 -)Rn SiCl3-n (R is a 1-8 hydrocarbon; (n) is 1-3) react with AX (AX is a mercaptan, thiocarboxylic acid, carbon tetrachloride or chloroform; X is H combined with S in a case of the mercaptan or thiocarboxylic acid, or Cl in a case of carbon tetrachloride; A is a moiety that combines with X) in the presence of a radical reaction initiator (e.g. azobisisobutyronitrile).
Patent JP-S634721-A (JP)
Title: Channel encoder
Inventor: UIRUHERUMUSU YAKOBUSU FUAN HES
IPC: H03M5/14
Filed: 1987-06-20
Abstract: On the basis of n-bit words presented, the described channel encoder generates DC-free and run length limited m-bit (m    n) code words having (1 + D)<-><1> or (1 + D<2>)<-><1> precoder properties. The m-bit code words are formed each time by appending (m-n) bits to the n-bit words presented. For the determination of the (m-n) bits to be added, the amplitude density function as well as the distribution of the run length and the digital sum variation of the code words is calculated.
Patent JP-S5774581-A (JP)
Title: Steam generator
Inventor: FUJII MASAO
IPC: F28C3/04
Filed: 1980-10-29
Abstract: PURPOSE: To increase the heat exchanging capacity by subdividing a fluid to increase contact area between fluid pieces with numerous particles sealed into a container while agitating it.  
     CONSTITUTION: A container 1 is provided with a port 11 for introducing a fluid I such as high boiling point and high temperature oil and a port 12 for delivering it and a port 13 for introducing a low boiling point and low temperature fluid II and a delivery port 14 while porous plates 3 and 5 are provided. Numerous particles 4 with a size larger than the hole diameter of the porous plate 3  and a specific gravity larger than those of the fluids I and II are sealed into  the container 1. When the fluid I is fed into the container 1 from the introduction hole 11 via the porous plate 3, the particles 4 fluidizes in the container 1  receiving a buoyance to subdivide the fluid I thereby increasing the contact  area with the fluid II. The particles 4 are heated as the fluid I passes through  the particle 4 layer to agitate the fluids I and II whereby the heat exchanging  capacity of the fluid I and II is increased. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11343022-A (JP)
Title: Conveying system
Inventor: FUTAMI TAKAHIKO
IPC: B65G43/02
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To prevent an article conveyed from dropping from a moving body even in an unexpected vibration such as an earthquake or the like by comprising a drop preventing means which detects the extrusion of the article conveyed from the moving body by an extrusion detecting means and presses the article conveyed onto the moving body. SOLUTION: A conveying system 1 comprises a track rail 2, a moving body 3, an extrusion sensor 5 for detecting the condition of a carrier (article to be conveyed) 4, a load presence sensor 6 and a drop preventing device 7. The extrusion sensor 5 comprises four photoelectric sensors formed on four corners of the moving body 9 and comprising the light projecting sides 16a and the light receiving sides 15b. The load presence sensor 6 is a photoelectric sensor comprising a light projecting side 16a and a light receiving side 16b. The drop preventing device 7 comprises four pressing bodies 17 respectively mounted between the corners of the moving body 9, revolved by a driving mechanism included in the moving body 9, and uprightly surround the carrier 4 on a transfer table 11, for returning the extruded carrier 4 onto the transfer table 11 to prevent the dropping of the carrier 4.
Patent JP-H0316720-A (JP)
Title: Manufacture of board for optical recording medium
Inventor: YOSHINO HITOSHI
IPC: G11B7/26
Filed: 1989-06-14
Abstract: PURPOSE:To obtain a board for an optical recording medium whose warp is little, by constituting the title method so that a base film to both sides of which ultraviolet- curing resin is applied is put between a stamper and impression drum containing an ultraviolet lamp and simultaneously with molding the base film is cured. CONSTITUTION:The vicinity of the tip of a stamper 5 is positioned to a position of an impression drum 6, a base film 1 to which ultraviolet curing resin is applied is put between the stamper 5 and impression drum 6 and an uneven pattern of the stamper 5 is transferred to the resin while pressing with the stamper 5 and impression drum 6. In this instance, the ultraviolet curing resin in cured by an ultraviolet lamp in the impression drum 6. The stamper 5 is moved until an end of a reflection side of the same is positioned to the impression drum 6, the uneven pattern of a sheet of the stamper 5 is transferred and the stamper 5 is separated from the transferred base film 1. Then the ultraviolet curing resin is cured completely by applying ultraviolet rays whose strength is great to the resin by making use of the ultraviolet lamp 8. With this construction, a board for an optical recording medium which warps little and has little molding irregularity and favorable transfer properties of the pattern can be manufactured with favorable productivity.
Patent JP-H01319545-A (JP)
Title: Extrusion-foamed material of heat-resistant methacrylamide copolymer
Inventor: TAJIMA KAZUHISA
IPC: C08L33/24
Filed: 1988-06-20
Abstract: PURPOSE:To obtain the subject foamed material having good printability and high heat-resistance by extrusion-foaming a specific methacrylamide copolymer in the presence of a foaming agent. CONSTITUTION:The objective extrusion-foamed material of a heat-resistant methacrylamide copolymer can be produced by the extrusion-foaming of (A) 100 pts.wt. of a methacrylamide copolymer composed of (i) 5-60mol% (preferably 10-45mol%) of methacrylamide, (ii) 35-90mol% of styrene, (iii) 0.1-20mol% of (meth)acrylic acid and (iv) 0.1-20mol% of an acrylic acid ester having 1-5C alkyl group in the presence of (B) 2-30 pts.wt. of a foaming agent.
Patent JP-S5853660-A (JP)
Title: Idle-up device for internal-combustion engine
Inventor: SHINODA OSAMU
IPC: F02D41/08
Filed: 1981-09-25
Abstract: PURPOSE:To simplify an idle-up device by providing a computer for converting signals of a plurality of idle-up mechanisms to a predetermined current value and an actuator for supplying an amount of air corresponding to the output of the computer of an internal-combustion engine. CONSTITUTION:A computer 4 for receiving and converting signals of PS pump pressure 1, air conditioner switch 2 and engine water temperature sensor 3 to a predetermined current value to send the output to an electric air controlling valve 5. A valve 5b of the valve 5 is advanced and retreated by current supplied from the computer to vary the area of a communicating path 8 between an air path 6 and an intake manifold 7 of an engine and thereby an amount of air supplied to the engine. Thus, various idle-up mechanisms can be operated by one actuator.
Patent JP-S5943266-A (JP)
Title: Hybrid shaft seal
Inventor: KOGA TADASHI
IPC: F16J15/34
Filed: 1982-09-03
Abstract: PURPOSE:To reduce leakage of seal by forming a plurality of seal dam sections from circular high floor section to the circumferential end on the seal end of seal ring at the fixed side. CONSTITUTION:The seal section to be formed between facing end faces of the fixed side and rotary side seal rings 15, 7 is tapered radially to provide static pressure distribution of sealing fluid intruded into the gap section. When the loading capacity at the sealing section is higher than the pressing force P due to the sealing fluid functioning onto the back face of the fixed side sealing 15, said sealing 15 is pushed rearward in the axial direction to increase the radial speed of the sealing fluid while the fixed side sealing 15 is returned forward in the axial direction to provide high pressure distribution in the gap section thereby the static pressure at the balance point due to both operations will provide the sealing effect.
Patent JP-H08325071-A (JP)
Title: Device for continuously charging ceramic substrates
Inventor: TAKEDA KENJI
IPC: C04B37/02
Filed: 1995-05-29
Abstract: PURPOSE: To make automatic treatment, mass production and cost reduction possible by constituting the subject device from a stocker for laminating and housing ceramic substrates, an extrusion plate interlocked to a cylinder, transporting rollers provided with guide plates and a pinch roller section to be continuously inserted into a treatment furnace. CONSTITUTION: The ceramic substrates 1 having, for example, a thickness of 0.635mm are laminated and housed into the stocker 2. The bottom of the stocker 2 is constituted as an open type, from which one sheet of the ceramic substrate 1 of the lowermost part is extruded by a substrate moving means A consisting of the extrusion plate 4 interlocked to the air cylinder 3 in such a manner that the substrates end face comes into contact with the guides 11 on the transporting rollers 5. The substrate 1 is transported by the transporting rollers 5 rotated by a motor 9 to the pinch roller section B driven by a pinch roller driving section 12. The substrates 1 are successively extruded onto the transporting rollers 5 by a sensor 7 above the transporting rollers 5.  Next, the substrates 1 are sent to the joint section 14 of joint furnaces while the end faces thereof maintain the contact with each other. Metals are directly joined in the treatment furnace of the ensuing stage, by which composite substrates are obtd.