baber/WOPTO huggingface dataset:
Patent JP-S5859289-A (JP)
Title: Preparation of granular material to be fed to blast furnace by using small coke lump as nucleus
Inventor: MUROKI YOSHIO
IPC: C21B5/00
Filed: 1981-10-06
Abstract: PURPOSE:To efficiently prepare the titled granular coke-like material in a short time saving an amt. of the binder, by granulating wet powder obtd. by adding water to a mixt. consisting of a fine carbonaceus particle and a fine arom. asphaltic particle by using a small coke lump as a nucleus. CONSTITUTION:To a mixt. consisting of a carbonaceus material such as coal, char or coke of particle size <=1mm. and a normally solid arom. asphaltic material (a binder) of particle size <=1mm. is added about 10-25wt% water to form wet powder, while a small coke lump of particle size 5-25mm. is wetted by adding water or an arom. asphaltic material of viscosity <=30poise at normal temp. After granulated into a particle of particle size >= about 30mm. by using said wetted small coke lump as a nucleus, said wet powder is dried at about 120- 200 deg.C to prepare a granular material to be fed to a blast furnace.
Patent JP-H0326202-A (JP)
Title: Shock-absorbing shoe for remedy
Inventor: MANFURETSUDO AARU KIYUUNRU
IPC: A43B13/18
Filed: 1989-06-20
Abstract: PURPOSE: To reduce an impact given to the backbone, and reduce a stress given to the heel, the arch of foot and the tip of toe by providing a one way directed elastic mechanism for converting the motion of the anti-abrasive member of the heel to a separating motion for the remaing part of the heel. CONSTITUTION: A heel part 54b is coupled with the heel part 54a by a one way directed compressible mechanism 58 having an elasticity. The mechanism 58 has a V-shaped plate spring 62, and an arm 62c is rearwardly extended in the lower of the arm 62a. The upper surface 64 of the heel part 54b has a curved part positioned from the rear to the front, a spring arm 62c is lied down for the upper surface 64, consequently when these two parts are fixed to each other by a screw and the like, the heel part 54b actuates to do a one way directed motion for separating the heel part 54b from the heel part 54a, the separating motion is acted by the spring without the other motion such as moved to a lateral direction, moved to an upper direction or inclined for examples.  The spring 62 elestically compresses the heel and moves the heel to one way direction for buffering the impact of the heel against the ground.
Patent JP-H118374-A (JP)
Title: Ccd-type solid-state image-pickup element
Inventor: NAKAGAWA SHINJI
IPC: H04N5/341
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To increase margin for suppressing blooming for improving the smear resistance, without elevating the read voltage of a CCD-type solid-state image- pickup element having a vertical transfer register with three-layer-structure vertical transfer electrodes. SOLUTION: This element has two layers of approximately comb-like vertical transfer electrodes 5, 6. Each comb-tooth part 5a of, e.g. the electrode 5 extends at the photosensor 1 side to overlap with the comb-tooth part 6a of the other electrode 6 for increasing the overlap. The electrode 5 is selected as an approximately comb-like vertical transfer electrode, which provides a potential ϕV2 for forming a shallow potential during storage.
Patent JP-H0448840-A (JP)
Title: Connection system for multi-stage connection network
Inventor: KAJIWARA NOBUKI
IPC: H04Q3/52
Filed: 1990-06-15
Abstract: PURPOSE:To facilitate the maintenance and to provide degree of freedom in number of processors by providing a connection state detection signal line whose level is pulled up to a power supply voltage level by a pullup resistor to an input port and an output port of each exchange and allowing the exchange to detect the connection state of each port automatically thereby controlling the signal exchange. CONSTITUTION:Each of exchanges 1, 2 has n-sets of input and output ports. An output port O2 of the exchange 1 consists of a data signal line 11, a connection state detection signal line 15 whose level is pulled up to a power supply voltage level by a pullup resistor 13 and a connection signal line 17 connecting to a ground level. An input port I2 of the exchange 2 consists similarly of a data signal line 12, a connection state detection signal line 16 and a connection signal line 18. The state is the same as other input and output ports. Thus, a voltage level of a connection state detection signal line of each port reaches a power supply voltage level in the non-connection state and reaches a ground level in the connection state. Data signal control means 5, 6 control data signal exchange means 3, 4 according to the connection state.
Patent JP-S6139802-A (JP)
Title: Operation control system of induction motor drive electric railcar
Inventor: OOYAMA TOSHIYUKI
IPC: B60L9/22
Filed: 1984-07-28
Abstract: PURPOSE:To prevent a motor current from abruptly varying at switching time by switching from a power drive operating circuit to an idling operating circuit while the current of an inverter is circulated to a bypass circuit formed between DC terminals of the inverter which contains a smoothing reactor. CONSTITUTION:When a switching command from a power drive operation mode to an idling operating mode is applied, the slip frequency fs of a motor 9 is reduced to zero. A switch 3 is opened at a time T2 when the slip frequency sufficiently approaches zero, a bypass thyristor 21 is fired, and a chopper 4 is turned OFF. Thus, a motor current is flowed to a smoothing reactor 7. The chopper 4 is fully conducted after a time t3 longer than a time t1 for completing the shutoff of the current of the switch 3.
Patent JP-S5680004-A (JP)
Title: Production of resin molded spherical lens
Inventor: IKEGAMI YOSHIZUMI
IPC: G02B3/00
Filed: 1979-12-06
Abstract: PURPOSE: To make possible the manufacture of a highly accurate lens inexpensively and easily by beforehand manufacturing two sheets of light transmittable plates, building a spherical lens therebetween in the form of closely grasping the same by means of two sheets of said plates, injecting a light-transmittable resin in the clearance thereof, and allowing the resin to set thereby manufacturing the resin molded spherical lens.  
     CONSTITUTION: For example, two sheets of quartz plates 1, 2 which are flat polished to thicknesses d1, d2 are prepared as light-transmittable plates. Framelike supporting members 3 of silicone rubber and a spherical lens 4 are disposed on the plate 1, and a transparent light-trensmittable resin 5 of refractive index nearly equal to that of quartz is put into the clearance and the plate 2 is closely contacted with the spherical lens 4 from above. The plates 1, 2 are then held parallel and the resin 5 is allowed to set. Air, vapor, etc. generated during setting are exhausted through a gas vent hole 6. After the setting, the supporting members 3 are removed or the peripheries are shaped as they are. Thereby, the resin molded spherical lens which is inexpensive, is easy to manufacture and is highly accurate is obtainable. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000317808-A (JP)
Title: Apparatus for polishing turbine blade
Inventor: OKADA KAZUYUKI
IPC: B24B31/06
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for polishing turbine blades, which is capable of polishing a number of blades at the same time and polishing every portion of the blade regardless of their contour and size, and of carrying out polishing by the minimum number of abrasive stones with keeping the blades from contact with each other. SOLUTION: This apparatus has a vibrating tank 3, revolving frames 20 rotatably suspended from a beam which can ascend and descend above the vibrating tank 3, rotating frames 33 each supported by the revolving frame 20 and rotated by the rotation of the revolving frame 20, and having a blade fixing mechanism. The blades are fixed to the rotating frames 33, and then polished while being subjected to movement due to revolution and rotation of the rotating frames 33.
Patent JP-S6051064-A (JP)
Title: Picture signal processing system
Inventor: NAGASHIMA SUNAO
IPC: H04N1/21
Filed: 1983-08-30
Abstract: PURPOSE:To form an effective copying device by receiving digital picture data for one page from an outside connecting bus, writing the data in a memory and reading the picture data of the memory in synchronization with action of a printer and thereby executing writing and reading irrespective of processing speed of other devices. CONSTITUTION:Original picture data read by a reader 1 of a picture processing system is converted by an RF adapter 2 to a form adaptable to a computer bus 11, and outputted. The data is stored once in a memory 5, and if necessary, stored in a magnetic disk 7 and a floppy disk 8 through a disk controller 6. Stored data is sent out to a communication circuit through a circuit controlling circuit 9 and a coupler 10. Conversely, the original data from the communication circuit is stored in the memory 5 through the coupler 10 and circuit 9, and if necessary, stored in the disks 7, 8. Picture data in the memory 5, disks 7, 8 are read in synchronization with action of a printer 2, and processing is made regardless of processing speed of other devices.
Patent JP-H1011136-A (JP)
Title: Method and device for recognizing connection/release of truck in transpot system
Inventor: TAMURA MASAHIRO
IPC: G05D1/02
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to check the connected state and released state of both vehicles without providing both the vehicles with respective contact type connection detecting sensors in the case of connecting a carrying truck to a motive power unit and moving the truck in a prescribed section. SOLUTION: In such a kind of transport system, a motive power unit K1 and a carrying truck D1 are respectively provided with individual vehicle identifiers and discriminating devices S1 , S2 capable of detecting respective vehicle identifiers are arranged on a traveling route R. The device S1 or S2 continuously detects the unit K1 and the truck D1 , connected state is checked, and at the time of detecting only one vehicle, release is checked.
Patent JP-H05236468-A (JP)
Title: Method and device for sight line coinciding display
Inventor: SHIWA SHINICHI
IPC: H04N7/15
Filed: 1991-06-28
Abstract: PURPOSE:To obtain high-quality images on a large screen provided with a sight-line matching function by arranging a sight-line matching unit at one part of a projective screen and making the level of signals to be projected on that screen equal to the video level of the projective screen. CONSTITUTION:A projective screen 1 is mutually connected through a communication path 5 to a device for projecting images on a compound screen 3 arranging a sight-line matching unit 2 provided with a camera at one part by a video projector 4. Then, video projected by the camera of one sight-line unit 2 is inputted to another display circuit 6 and inputted to the display parts of the other video projector 4 and sight-line matching unit 2. At such a time, among the images projected by the video projector 4, the images to be displayed on the sight-line matching unit 2 are set to the video level equal to that of the surrounding projective screen by a display control circuit 6. Thus, communicating parties A and B can be faced to high-quality opposite side images in the state of matching sight-line each other.
Patent JP-S6238157-A (JP)
Title: Skin material for sanitary material
Inventor: JIANFURANKO PARUNBO
IPC: A61F13/15
Filed: 1986-07-04
Abstract: A perforated covering structure (5) is described for hygienic-sanitary products, such as sanitary towels for women, comprising an upper layer (10) constituted by a non-woven textile of fibres of hydrophobic material an intermediate layer (11) or core constituted by a film of hydrophobic material, and a lower layer (12) also constituted by a non-woven textile of fibres of hydrophobic material The covering structure (5) is applied in direct contact with that face of the absorbent core of the product which is intended to face the body of the user in use.
Patent JP-H027100-A (JP)
Title: Voice encoding and transmitting device
Inventor: ISEDA HIDEHIRA
IPC: G10L25/78
Filed: 1988-06-27
Abstract: PURPOSE:To preform encoding of high quality by discriminating between the voiced section and voiceless section of a time-base compressed signal and varying the assignment amounts of information amounts of each band according to the voiced and voiceless sections. CONSTITUTION:On a transmission side, the voiced part of the voice signal is compressed by a time-base compression part 1, the voiceless part is thinned out properly by a thinning-out part 7 and compressed on the time base, and a band dividing filter 10 divides each signal into signals by bands. Then encoding parts 31-33 of a band dividing and encoding part 3 encode the signals of the respective bands according to information amounts assigned by the bands. At this time, the assignment amounts of the information amounts by the bands which are used by the encoding parts 31-33 are made different between the voiced and voiceless sections the through the operation of an encoding information amount control part 11 according to the discrimination result from a voiced/ voiceless decision part 9. Consequently, the encoding of high quality is performed.
Patent JP-H098947-A (JP)
Title: Communication system
Inventor: FURUSAWA HAJIME
IPC: H04L69/40
Filed: 1995-06-26
Abstract: PURPOSE: To detect a discontinuity between a T-NCU and a microcomputer meter and between the microcomputer meter and an interlocking device. CONSTITUTION: In the case of detecting a discontinuity between a microcomputer meter 9 and a network controller 5, the microcomputer meter 9 throws switches 53, 55 respectively to the position of terminals 61, 63, and a loops is formed by a terminal 57, a photo diode 49, a terminal 63, the switch 55, terminals 39, 35, a photo diode 29, terminals 33, 37, the switch 53 and the terminal 61. A current (discontinuity check signal) is supplied to the loop from the terminal 57. When no discontinuity exists in a twisted pair wire 7, the discontinuity check signal is supplied to the loop, the photo diode 49 is lighted, a photo transistor (TR)51 is conductive, a detection circuit 43 detects the conduction of the photo TR51 to recognize it that no discontinuity exists.  When a discontinuity exists in the twisted pair wire 7, since no discontinuity check signal flows to the loop, the photo diode 49 is not lighted and the photo TR51 is not conductive.
Patent JP-H028279-A (JP)
Title: Adhesive composition
Inventor: TAKAHASHI SHIN
IPC: C09J175/00
Filed: 1988-06-27
Abstract: PURPOSE:To obtain a photo-setting type and anaerobic adhesive composition suitable for bonding, adhesion sealing, etc., of metallic parts by forming the composition from specific two kinds of polycarbonate diol-modified urethane prepolymers, an acrylic or methacrylic ester and photopolymerization initiator. CONSTITUTION:The objective composition formed from (A) a polycarbonate diol-modified urethane prepolymer which is a reaction product of (i) an acrylate or methacrylate having hydroxyl group with (ii) an organic polyisocyanate and (iii) a polycarbonate diol and has (meth)acryloyloxy group and/or (B) a polycarbonate diol-modified urethane prepolymer which is a reaction product of the components (i), (ii) and (iii) with (iv) a polyol and has (meth)acryloyloxy group, (C) an acrylic or methacrylic esterbased compound other than the components (A) and (B) and (D) a photopolymerization initiator.
Patent JP-H0567020-A (JP)
Title: Distributed computer system
Inventor: NATSUI SATOSHI
IPC: G06F13/00
Filed: 1991-06-28
Abstract: PURPOSE:To eliminate the complication of data control by installing a network control circuit having a function which outputs a request for transferring data to an objective computer, and a function which executes the request for its own storage device, when an address is the storage device of the other computer. CONSTITUTION:When two computers of the same constitution are used as a network constitution in a distributed computer system, a cache memory device 2 of a computer 1 is constituted of a cache control circuit and a cache memory. Then, the address signal of a processor unit 1 is connected with the cache control circuit, and a data signal is connected with the cache memory. And also, an I/O control circuit 3 realizes an interface with a communicating means such as a network, or a display device. Then, the request for transferring the data to the objective computer is outputted from the cache memory device 2(12) to a network control circuit 5(15), and the network control circuit which receives the request executes the request for its own storage device.
Patent JP-S5681615-A (JP)
Title: Method of considerably reducing nonmetallic component in molten iron
Inventor: HORIO SHIGEO
IPC: C21C7/076
Filed: 1979-12-07
Abstract: PURPOSE: To considerably decrease the nonmetallic components such as P and S in molten steel by adding a flux mixture comprising essentially Na 2 CO 3  or Na 2 CO 3  and metal oxide to the molten sheel by a predetermined ratio at the refining of the molten steel and causing the same to react with the molten iron.  
     CONSTITUTION: At the time of refining of molten steel, Na 2 CO 3  as a dephospherizing and desulfurizing agent is added alone or is added by being mixed with metal oxide such as CaO, Al 2 O 3  or MgO gradually at a rate of ≤0.35g per minute as Na 2  CO 3  pure component per unit contact area with the molten steel. Na 2 CO 3  less  decomposes to Na 2 O and CO 2  and acts as a dephosphorizing and desulfurizing aent  for molten steel at high addition efficiency. The addition of CaO, Al 2 O 3 , MgO, etc.  prevents the lining refractory materials for a reaction vessel from being attacked by  Na 2 CO 3  and the product of its reaction. In this way, the P and S in the molten steel  is considerably decreased to about 10ppm. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5382183-A (JP)
Title: Thyristor of amplifying gate type
Inventor: DAIKOU KENYA
IPC: H01L29/74
Filed: 1976-12-27
Abstract: PURPOSE:To obtain the amplifying gate type thyristor, which ias a uniform dv/dt strength for internal circumference of the major thyristor cathode and is less for the transient forward voltage drop.
Patent JP-H0451994-A (JP)
Title: Operation control method for washing machine
Inventor: TOKUCHI MASAYUKI
IPC: D06F33/02
Filed: 1990-06-18
Abstract: PURPOSE:To enable a fully automatic operation to execute suitable washing by exactly grasping the load quantity of laundry even when a water level is lower or higher than an initially set value for detection when detecting the load quantity of laundry. CONSTITUTION:In the washing machine equipped with a water level detecting means 18 and a load deciding means 28 to detect the quantity of laundry, the quantity of laundry is decided after supplying water up to the rated low water level, and the water level, time for washing and processes, etc., are automatically set corresponding to the decided quantity. When the water level is lower than the rated low water level when starting the decision of the laundry quantity, the quantity of laundry is decided after supplying water to the rated low water level. When the water level is lower than the rated low water level, the quantity of laundry is decided at the water level, and the suitable water level is calculated corresponding to the is decided quantity of laundry. Then, washing is started after supplying water up to the suitable water level. On the other hand, when the decided suitable water level is lower than the level of water poured in advance, washing is executed as it is and after the next process, the washing process is executed after supplying water up to the decided suitable water level.
Patent JP-H0449059-A (JP)
Title: Thermal head and manufacture thereof
Inventor: KITAZAWA YUSUKE
IPC: B41J2/335
Filed: 1990-06-18
Abstract: PURPOSE:To enhance performance of a thermal head and to particularly improve thermal efficiency by forming a resin protective layer having etching resistance on a heat resistant resin layer and a thermal diffusion preventive layer capable of being etched in the same shape as a resistor on the protective layer. CONSTITUTION:A heat resistant resin layer 12 of polyimide resin is formed on a high thermal conductivity supporting board 11, and a resin protective layer 13 having high etching resistance is formed of an SiC film on the layer 12. Further, a thermal diffusion preventive layer 14 is formed in the same pattern as a resistor layer 15, and an electrode layer 16 is sequentially formed on the layer 15 by a sputtering method, a depositing method, etc. A protective layer 17 is so formed by sputtering, etc., as to cover the layer 16 and the layer 3 exposed on the surface. Since the diffusion preventive layer can be formed in the same pattern as the resistor layer, influence of heat generated from the resistor does not affect adjacent bit, thereby improving an energy efficiency.
Patent JP-H085660-A (JP)
Title: Inspection probe
Inventor: SHIRATORI NOBUO
IPC: G01R1/067
Filed: 1994-06-16
Abstract: PURPOSE:To manufacture an inspection probe having small outer diameter while reducing the labor and cost. CONSTITUTION:The outer diameter is reduced by fitting a plunger 2 into a sleeve 1 while touching the sleeve directly with no intermediary of a socket or the like. A small diameter part 3 is formed at the fitting part of the plunger 2 and an urging coil spring 5 is loaded thereto along with a C-ring 6 being pressed against the inner peripheral face of the sleeve. A bulging part 7 is formed at the small diameter part 3 in order to prevent removal and a protrusion 9 for holding the C-ring is formed on the inner peripheral face of the sleeve. At the time of assembling, the plunger 2 is inserted into the sleeve 1 by loading the C-ring 6 to the rear of the bulging part 7 and the C-ring 6 is pushed in while abutting against the protrusion 9 in the sleeve 1. Consequently, the bulging part 7 of the plunger 2 is shifted rearward from the front side of the C-ring 6 thus completing the assemblage of a probe.
Patent JP-H109618-A (JP)
Title: Outdoor machine for air conditioner
Inventor: OGAWA ISAO
IPC: F24F5/00
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To effectively reinforce the strength of the upper surface of an outer shell made of a synthetic resin by providing a reinforcing plate made of a sheet metal which is formed integrally with a first flange for covering the opening of an upper surface and the opening part of a front surface between the upper part of one side surface of a rear cover and the upper part of the other side surface of an electrical equipment box. SOLUTION: A partition plate 2 is provided upright on a bottom plate 1 so that a compressor chamber and a heat exchanger chamber are formed. An electrical equipment box 3 provided with an electrical equipment and having openings in its upper and front surfaces is provided on a compressor disposed in the compressor chamber. A heat exchanger 4 or the like is provided in the heat exchanger chamber. An outer shell 7 made of a synthetic resin, which comprises a front cover 5 having an upper surface, a front surface and a connecting part 5a and a rear cover 6 having a rear surface, both side surfaces and a connecting groove 6a, is attached to the bottom plate 1.  At this time, a reinforcing plate 8 made of a sheet metal and used as a cover covering the opening part of the upper surface of the electrical equipment box 3 is provided between the upper part of one side surface of the rear cover 6 and the upper part of the other side surface of the electrical equipment box 3 so as to reinforce the strength of the upper surface of the outer shell 7.