baber/WOPTO huggingface dataset:
Patent JP-H05332682-A (JP)
Title: Sintering method for sintering raw material
Inventor: OKUYAMA MASAYOSHI
IPC: F27B21/06
Filed: 1992-05-29
Abstract: PURPOSE:To form air passages in contacting surface between venting iron wires and a sintering raw material layer and improve air permeating property by a method wherein the group of venting iron wires are sticked fully into the sintering raw material layer smoothed between a cut-off plate and an ignition furnace and the ignition furnace is ignited to sinter the material layer as the iron wires are being sticked. CONSTITUTION:When a venting iron wire 10, supported by a supporting pawl for a chain conveyer 11, is transported onto a sintering raw material layer 26 on a pallet 3, an iron wire sticking device 9 is driven to grip one end of the venting iron wire 10 by a clamping pawl provided at the tip end of a traversable supporting arm. Subsequently, the supporting arm, which has received the venting iron wire 10, is traversed by about 90 degrees to restore the posture thereof into a vertical posture and, thereafter, the supporting arm is descended to stick the venting iron wire 10 fully into smoothed sintering raw material layer 26. A multitude of venting iron wires 10 are sticked so as to be arranged in zig zag, for example. Thereafter, the sintering raw material layer 26 is carried to the lower part of the ignition furnace 25 and the furnace is ignited to sinter the sintering raw material layer 26 from the surface layer to the lower layer of the same sequentially.
Patent JP-S6321242-A (JP)
Title: Production of optical fiber
Inventor: SHIODA TAKAO
IPC: G02B6/44
Filed: 1986-07-12
Abstract: PURPOSE:To produce optical fiber which is low in transmission loss and high in reliability by spinning the bare wire of optical fiber and successively forming a metallic layer and a polymer layer on the bare wire. CONSTITUTION:The base material 4 of optical fiber is heated by a resistance heating element 5 in a spinning part 1 and subjected to a melt spinning by a ordinary method in the gaseous Ar atmosphere to form the bare wire 10 of optical fiber. Then this bare wire 10 is introduced into a sputtering device part 2a via a slit 8 and plasma is generated between rodlike anodes 11 and a target 12 in the gaseous Ar atmosphere and a metallic layer 21 (Cu, Al or the like) having thickness not less than about 0.1-0.5mu is formed on the bare wire 10 by sputtering. Furthermore the bare wire 10 is introduced into a polymerization furnace part 2b and a gaseous polymerizable monomer (methane or the like) is blown out from a feeder 15 and also exhausted through a vacuum exhaust pipe 16 and a polymer layer 22 having about 0.1-0.5mu thickness is formed on the metallic layer 21 by subjecting the monomer to plasma polymerization and the wire is led to the outside and wound on a winding reel. Thereby optical fiber suitable for a submarine cable is obtained.
Patent JP-H1116297-A (JP)
Title: Frame period detecting circuit of efm signals and frequency controlling method of bit synchronizing clock signals for efm signal reproduction
Inventor: CHIBA TOSHISHIGE
IPC: H04L7/08
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a frame period detecting circuit for reproducing EFM signals at an arbitrary reproducing speed and a control method for the bit synchronizing clock signal frequency. SOLUTION: This circuit includes a frame period detecting circuit which divides a EFM signal input 10 to 117 frequencies to obtain frame period signals 11 and a control section 3 which counts the high and low pulse widths in the frame using bit synchronizing clock signals 21 generated by a bit synchronizing clock signal generating section 2 during the detecting period of the frame-period- corresponding-time shown by the frame period signals 11. The maximum value in these counts and a specified value are compared, and when the former is greater than the latter, the oscillation period of the bit synchronizing clock signal generating circuit 2 is reduced. When the count value is smaller, the oscillation frequency is controlled so as to be increased.  Accordingly the oscillation frequency of the bit synchronizing signals is controlled so that the frame synchronizing signal becomes 11 bit lengths.
Patent JP-H05337724-A (JP)
Title: Sheet bar blanking unit
Inventor: MATSUNUMA SETSUO
IPC: B23D15/00
Filed: 1992-05-29
Abstract: PURPOSE:To provide a sheet bar blanking unit which is able to blank a preceding material rear end and a succeeding material front end into a bush form each after trimming both cross direction ends of these rear and front ends of materials according to their plate width. CONSTITUTION:A pair of end part lower blades 9, 11 for blanking both cross direction ends of a rear end 1a of a preceding material 1 and a front end 2a of a succeeding material 2 are installed upstream of respective bush lower blades 10, 12 on top of a bed 4 shiftably in the plate width direction each, while both end upper blades 13, 15 are installed upstream of respective bush upper blades 14, 16 on the underside of a bolster 7 shiftably in the plate width direction each so as to correspond to each setup position of respective end lower blades 9, 11 at the side of the bed 4.
Patent JP-S6142696-A (JP)
Inventor: YOSHIZAWA TATSUO
IPC: G10L25/90
Filed: 1984-08-06
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-S6321673-A (JP)
Title: Discharging device
Inventor: NAGASE YUKIO
IPC: G03G21/00
Filed: 1986-07-15
Abstract: PURPOSE:To speedily vaporize water sticking on the surface and to easily start discharging by providing an electrode exposed on a dielectric where two electrodes are embedded and a heat generating body with a high resistance value, and applying an AC or DC voltage to generate heat. CONSTITUTION:A discharging device 1 has at least two buried electrodes 11 and 12 buried in the dielectric 10 and the bare electrode 13 provided on the surface of the dielectric 10. The electrodes 11 and 12 are electrodes for AC voltage application which cause discharging, and the electrode 13 is applied with a bias voltage for extracting ions generated by the discharging toward a member 2 to be electrified. The heat generating body 20 is buried in the dielectric 10 and applied with the AC or DC voltage. When an voltage higher than a specific voltage is applied to between the electrodes 11 and 12 by an AC power source 14, discharging is carried out in a single area shown by 15. The electrode 13 is applied with the bias voltage, so the ions are extracted toward the member 2. The heat generating body 20 raises the temperature of the dielectric 10 speedily to improve dehumidification effect.
Patent JP-2000030499-A (JP)
Title: Memory chip of which general purpose port can be used as jtag(joint test action group)
Inventor: SLEZAK YARON
IPC: G11C16/06
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a memory chip of which the general purpose port can be used as JTAG(Joint Test Action Group). SOLUTION: A memory chip, which uses a multi pin port as a JTAG port, is provided with a JTAG controller 16, at least, one internal block 32, and a composition unit, and one four-pins of the multi pin port of the chip is selectively composed by the composition unit, and the JTAG data is transmitted to the JTAG controller 16 or non-JTAG data is transmitted to at least one internal block. The composition unit can permanently or changeably be composed in general. For example, a composition unit, which can be changed, is a volatile memory(VM) composition unit 42 or it can be a product term output part of programmable logic device(PLD).
Patent JP-S6144744-A (JP)
Inventor: SASAKI ISAMU
IPC: C04B24/22
Filed: 1984-08-08
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-S6226565-A (JP)
Title: Bus connecting system
Inventor: MAEDA KENICHI
IPC: G06F13/36
Filed: 1985-07-27
Abstract: PURPOSE:To improve the processing efficiency by returning either one of responses so as to open a bus when the 1st and 2nd bus compete and driving other buses requesting the bus using right in a dummy cycle. CONSTITUTION:A priority deciding circuit 1 receives signals 7 and 7' while it is using 1st bus 100 and the 2nd bus 100', and decided which signal has priority. When priority is given to the signal 7 during the use of the bus, the 1st selecting signal 6 being the output of the priority deciding circuit 1 becomes true. Thus rejection is responded to the 2nd bus 100' through a responding circuit 4', and the bus cycle of the 2nd bus 100' is terminated to prompt again an interruption request. Provided that the next bus cycle is driven, because the bus using request passing the interruption request through the 1st bus 100 is issued. When the signal 7 is generated during the use of the bus. As a result a dummy drive circuit 3' drives a dummy bus cycle with respect to the 1st bus 100.
Patent JP-S6143522-A (JP)
Title: Press molding method of thermoplastic resin
Inventor: MASUI SHOHEI
IPC: B29K105/00
Filed: 1984-08-07
Abstract: PURPOSE:To mold inexpensively a molded article which is superior in a reflection and screening effects of electromagnetic wave, by a method wherein a matlike article made of a fibrous article which is capable of reflecting and screening an electromagnetic wave is placed on a mold which is broken or clamped vertically, thermoplastic resin which is under a molten state is supplied, a top and bottom forces are clamped and the matlike article and the thermoplastic resin are unified by pressing and cooling the forces. CONSTITUTION:A top force 111 and bottom force 112 are the forces provided with shearing edges 15. The bottom force 112 is provided with a resin passage 113 whose one end is connected with an accumulator. The other one supply opening 114 of molten resin is so constituted that it can be taken in or out of a space between the top and bottom forces 111, 112. A matlike article 115 is placed on the bottom force 112, then the molten resin 117 is supplied within the forces through the resin passage 113, and on the one hand the molten resin 116 is supplied through the other one supply opening 114 and the resin supply opening 114 is moved out of the space between the top and bottom forces. The top force 111 is lowered, which is pressed and cooled for completion of molding.
Patent JP-2000350900-A (JP)
Title: Clothes-drying implement
Inventor: KOKUBO YOSHIAKI
IPC: D06F57/00
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To hang wash to hangers and to dry the wash by disposing a hanger rest part capable of detaining plural hangers in the central part of a main body of a clothes-drying implement which is provided with a hanging member on the front surface side of the main body of a frame shape and is suspended with many pinches in at least the peripheral wall part. SOLUTION: The clothes-drying implement 1 has the main body 1, the hanging member 3, the many pinches 4 and the many hangers 5. The main body 2 has a frame member 21 which is synthetic resin molded goods and is formed to a frame shape of a rectangular shape constituting a peripheral wall part, the hanger rest part 22 which is disposed to longitudinally cross the frame part 21 in the central part in the transverse direction of the frame part 21 and a reinforcing part 23 which is disposed in the frame part 21 so as to hold the hanger rest part 22 and reinforces the frame part 21. The main body is formed two-foldable via three hinges 25. The hanger rest part 22 is so disposed as to transversely cross the center of the frame part 21. Both flanks of the hanger rest part 22 are hollowed at equal pitches with hook detaining grooves into which part of the hooks 51 of the hangers 5 are fitted.
Patent JP-S5866031-A (JP)
Title: Device for detecting pressure within cylinder of engine
Inventor: ITOU HIROSHI
IPC: G01L19/00
Filed: 1981-10-15
Abstract: PURPOSE:To improve the degree of freedom in engine design and to simplify the mounting operation by a device wherein an operating pressure of a pressure responsive means operated in accordance with the pressure within cylinders is transmitted to a converter via a non-compressive fluid to be converted into an electric amount. CONSTITUTION:Inlet and outlet passages 4, 5 are formed in a cylinder head 2 of an engine 1 having four cylinders to be opened to an combustion chamber 3 of each cylinder. Inlet and outlet valves 6, 7 are slidably mounted in the respective passages. A water jacket 8 through which an engine cooling water flows is also formed in the cylinder head 2. An end of a pressure transmitting tube 11 including a noncompressive fluid 10 such as oil enclosed therein and a piston 12 housed therin is inserted into a penetrating passage 9 formed to be opened to the combustion chamber 3. The pressure transmitting tube 11 in number four penetrates the water jacket 8 in the vertical direction, and its upper end is connected to a pressure transmitting tube 11c the other end of which in turn is connected to a converter 16 mounted on the side wall of the engine 1.
Patent JP-S5954967-A (JP)
Title: Inspection reagent of irregular antibody
Inventor: YOSHIGA HISAYOSHI
IPC: G01N33/53
Filed: 1982-09-22
Abstract: PURPOSE:To enable an inexpensive inspection of an irregular antibody by dissolving polyethylene glycol into a phosphate buffer liquid to be used as reagent. CONSTITUTION:A solution of a grease-like or wax-like polyethylene glycol dissolved into a phosphate buffer liquid is used as reagent for inspecting an irregular antibody replacing a costly vobine alubmin and Coomb's serum. In inspection, one drop of selectogen and two drops of serum to be inspected are put into a test tube and two drops of the reagent are added thereto to sensitize for 15- 30min at 37 deg.C. The mixture is cleaned centrifugally once with a physiological saline solution for 5min at the 2,500rpm and additional one cleaning is done with the diluted reagent. Then, the supernatant is thrown away. Then, 5 drops of this reagent are added to the solution left and treated centrifugally for 3-4min at 2,000rpm to visually evaluate the strength of agglutination of red blood cells. Thus, the results of inspection more than comparable to the conventional alubmin Coomb's method can be obtained at a low cost.
Patent JP-2000352024-A (JP)
Title: Device for removing clogged material on pavement
Inventor: KISHI YUKIO
IPC: E01H15/00
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To assure a smooth traveling of a removing device and increase the sucking performance of a third suction part when the removing device is towed by a vehicle. SOLUTION: This clogged material removing device comprises jet nozzles 17a and 17b so disposed at a distance that the extensions of the nozzles in the pointed direction are crossed with each other under a pavement surface (h) and floating clogged material clogged in clearances of a pavement by the jet pressure of pressure water spouted toward the surface (h), a suction duct 18 collecting the clogged material together with water on the nozzle 17a side, a duct 19 collecting the filled material together with water on the nozzle 17b side, a suction duct 20 disposed at a position facing the surface (h) between the ducts 18 and 19, and a seal means sealing the surrounding of the duct 20 and disposing a suction port 20a of the duct 20 approximately in a closed space T3.  The seal means comprises a traveling roll 21a disposed on the front wall part side and having on its outer periphery an elastic body G in contact with a wall part along the overall axial length of the wall part.
Patent JP-H0727022-A (JP)
Title: Exhaust return device for diesel engine
Inventor: KIMURA SHUJI
IPC: F02B3/06
Filed: 1993-07-05
Abstract: PURPOSE:To reduce both NOx and smoke without increasing the quantity of EGR, in the exhaust return device of a diesel engine. CONSTITUTION:An EGR, which introduces one part of exhaust gas into a combustion chamber, a mobile valve mechanism 1, which adjusts the open and close period of the EGR control valve, and a control unit 2, which opens the EGR control valve in the latter half of intake stroke, according to the operation state of an engine, are installed at the ceiling wall of the combustion chamber of a direct jet type of diesel engine.
Patent JP-H0458433-A (JP)
Title: Assembly method for flat-type cathode-ray display apparatus
Inventor: TAKAGI SEISHI
IPC: F02B1/04
Filed: 1990-06-26
Abstract: PURPOSE:To elevate the precision of the positioning of an electrode structural body and a screen face by positioning the electrode structural body and the screen face on a front board using a magnetic positioning means in a casing and a magnetic position modulating means in the outside of the casing and fixing them. CONSTITUTION:After a plurality of magnetic positioning means 60 are assembled in a supporting substrate 44, the supporting substrate 44 is mounted on a height limiting means 46 and a first fixing means 56 and then the end part 45 of the supporting substrate 44 and the end part 15 of a back side plate 14 composing a casing 40 are roughly positioned and put together face to face and tentatively fixed by a plate fixing means 78. After that, a movable connecting means 52 is caught by an en bloc connecting jig and the connecting conductor 48, that is the end part, is connected with the end part of a horizontal control electrode 16 of the supporting substrate 44 and an electrode terminal 16a on a flange part 14c of the back side plate 14 by electric or optical connecting means such as supersonic wave, laser, high frequency, or low resistance welding or electric connecting means such as firing a conductive paste of e.g. silver, etc., in the way of being movable freely.
Patent JP-H04249699-A (JP)
Title: Pressure and/or low temperature gas container and conduit pipe made from gas-impermeable polymer
Inventor: PIITAA EMU ADAMUSU
IPC: F17C1/16
Filed: 1991-07-05
Abstract: PURPOSE: To reduce the weight of a container or conduit for compressed gas and/or cryogenic gas by using a gas impermeable synthetic polymer forming a gas barrier and a structural member which provides structural soundness to the container or conduit. CONSTITUTION: This container or conduit comprises a boss 12, located at one end of the container 10 and having the function of moving into and out of the container 10, and a main body including two layers, i.e., an inner liner 14 and an over flap 16. The inner liner 14 is made from fibers containing a polymer, a film, or a resin. The over flap 16 is made from a composite material consisting of structural fibers united within a matrix resin.
Patent JP-S6411958-A (JP)
Title: Formation of diffusion alloy layer on metal surface
Inventor: GAMACHI KAZUYOSHI
IPC: C23C10/28
Filed: 1987-07-02
Abstract: PURPOSE:To improve the reliability of a metal stock, by applying a diffusion accelerator, such as bituminous material, to the surface of an aluminum coating layer formed on the metal surface and then subjecting the above to heat treatment so as to shut off the metal from the outside by means of a diffusion alloy layer with superior adhesive strength. CONSTITUTION:A coating layer of aluminum is formed on the surface of a metal requiring shutting-off from the outside, such as copper, steel, and stainless steel. It is preferable to form this coating layer to about 100-500mu thickness by means of thermal spraying or plating. Subsequently, a bituminous material or its equivalent diffusion accelelator is applied to the surface of the above coating layer. As this diffusion accelerator, bituminous paint or water-soluble silicone oil is suitably used. Then, the coating layer is heated up to about 600-850 deg.C via the above coated surface by using a heating means such as gas burner torch. By this heating treatment, the diffusion alloy layer consisting of an intermetallic compound between base metal and aluminum and having superior adhesive strength can be formed.
Patent JP-S5791020-A (JP)
Title: Push button type tuner for multiband
Inventor: OOHASHI TAMAKI
IPC: H03J5/08
Filed: 1980-11-27
Abstract: PURPOSE:To increase the accuracy of selection, by moving a shift plate with a channel selection mechanism so that the plate can be opposed to the channel selection member in depressible state and coupling the channel selection member to the device by manual adjustment. CONSTITUTION:At each position where lateral plates 13a, 13b cross with channel selection members 1-4, slope lines 17a,17b and the like with the same slope butted with butt sections 7a, 7b at forwarding of the channel selection members are provided. A channel selection mechanism 37 is provided between at least two channel selection members corresponding to push buttons 19-21 and themselves. This mechanism 37 is engaged to a shift plate 35 back and forth movably, it opposes to one channel selection member in depressible state when the shift plate 35 is at the 1st operating point, and moves so that it opposes to another channel selection member in depressible state when the shift plate 35 is at the 2nd position. Further, a manual adjustment mechanism B is provided, it is linked with  the device A operationally when the members 1-4 are positioned forward to the device A, for the operation of rotation.
Patent JP-S5954816-A (JP)
Title: Bearing mechanizm for turbo charger
Inventor: MINAMOTO NAOKI
IPC: F16N7/36
Filed: 1982-09-23
Abstract: PURPOSE:To obtain a thrust bearing having oil sealing mechanism with less oil leak by installing a spiral in type groove, which drags fluid into the shaft axis side depending on the direction of rotation, on the fixed side of a compressor side sliding surface of a thrust bearing. CONSTITUTION:A thrust plate 5 and a thrust plate member 7 are fixed to a rotary shaft 4. A thrust bearing 10 fixed to a housing 1 is provided between the thrust plate 5 and the thrust plate member 7. A sealing member 11 provided with a recessed part 11a that receives a plate part 7a of the thrust plate member 7 is fixed to the housing 1 in such a manner that the sealing member 11 is in pressing-contact with the thrust bearing 10. The surface of the thrust bearing 10, which is in the face of the plate part 7a, is provided with a groove 13 of a spiral-in type. Owing to this groove 13, oil mist and air are dragged into the shaft axis side and sent with pressure to the turbine side. This reduces consumption of lubricating oil for the thrust bearing 10 and prevents oil leakage.
Patent JP-S6058985-A (JP)
Title: Nonionic hydrophilic hydrophobic iron-tetraphenylporphyrin complex having polymerized group
Inventor: SHIGEHARA JIYUNKOU
IPC: A61K31/555
Filed: 1983-09-09
Abstract: NEW MATERIAL:A complex of formula I (n is an integer 1-20; m is an integer 1-6; X is halogen). USE:An oxygen adsorbent. PREPARATION:A carboxylic acid chloride of formula II is reacted with 5,10,15, 20-tetra(alpha,alpha,alpha,alpha-o-aminophenyl)porphyrin of formula III in the presence of a base to give a product, which is then reacted with anhydrous aluminum chloride in the presence of anisole to remove the benzyl group therefrom and give a compound. The resultant compound is then reacted with ferrous bromide in the presence of pyridine and treated with a mineral acid, e.g. 48% hydrobromic acid, concentrated hydrochloric acid or hydriodic acid, to afford a terminal hydroxyl type complex in which the bromine ions are coordinated. The resultant complex is further reacted with itaconic acid anhydride to give a terminal carboxylic acid type complex, which is treated with triethylamine and ethyl chloroformate and then reacted with a terminal aminooligoethylene glycol of formula IV to afford the aimed complex of formula I .