baber/WOPTO huggingface dataset:
Patent JP-S603603-A (JP)
Title: Optical u-link
Inventor: SHIGIHARA MASAYOSHI
IPC: G02B6/02
Filed: 1983-06-22
Abstract: PURPOSE:To set a ferrule pitch to a diameter of an optical fiber critical bend or below by inserting and fixing each one end of two optical fibers into ferrules, respectively, in a housing, and inverting and connecting to each other end through one light deflecting element. CONSTITUTION:Two optical fibers 25, 26 are contained in a housing 20, and each one end is inserted and fixed into ferrules 21, 22. Also, each other end of the optical fibers 25, 26 is connected in a connecting part C. Moreover, each end face of the optical fibers 25, 26 is chamfered in the opposite direction to each other at an angle of 45 degrees to the optical axis, and these inclined end faces are coated with light total reflecting films 28, 29, respectively. In this way, light O sent to an optical fiber 25a is reflected and polarized by the light reflecting films 28, 29, and made incident to an incident end face of an optical fiber core 26a. In this way, it is unnecessary to bend the optical fibers 25, 26 by a small bending radius, and a pitch between the ferrules can be set to a diameter of an optical fiber critical bend or below.
Patent JP-S5738215-A (JP)
Title: Aligning device for plate article
Inventor: SHIBATA AKIO
IPC: B65G47/86
Filed: 1980-08-12
Abstract: PURPOSE: To prevent an uncalcined tile coated with glazing agent from being scratched by a method wherein the tiles from a primary and a secondary feeding devices are piled by a plurality of first and second holding devices provided on a rotating body in the device in which two sheets of the tiles are piled and aligned into a parallel condition.  
     CONSTITUTION: The first and the second holding devices g, h are arranged radially in a rotary shifting mechanism c. The primary side tile from a conveyor is inserted into the first holding device g by a pusher 7 and is pinched by it, thereafter, is moved to a position F in a condition that it is converted by the intermittent rotation of the rotary body c. At this position, the secondary side tile is inserted onto the primary side tile by a pusher so as to keep the front face thereof upwardly, thereafter, is pinched by the second holding device h. The tiles piled into two sheets are released from the holding mechanism at an upper station H and shifted to a transfer conveyor d in a condition that they are stood uprightly. In such a manner, the tiles are pinched only at the side faces thereof and are transferred in a piled condition, therefore, the surfaces of the tiles will never be scratched. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60253947-A (JP)
Title: Simulating device for transmission characteristic of single mode optical fiber
Inventor: GOTOU MASAYUKI
IPC: G02B6/00
Filed: 1984-05-31
Abstract: PURPOSE:To obtain the simulating device which uses short optical fibers by demultiplexing input light and multiplexing light beams with respective wavelengths through an optical transmission line provided with optical attenuators and a delay elements, and controlling the quantities of attenuation of the optical attenuators and the delay times of the delay elements. CONSTITUTION:The light inputted from an input terminal 1 is inputted to a demultiplexer 2 through an optical fiber. Light beams with wavelengths lambda1-lambdan are attenuated and delayed by optical transmission lines A1-An, multiplexed by a multiplexer 4, and then outputted to an output terminal 5 through an optical fiber. Then, the optical attenuators 3-1, 3-2-3-n are so controlled that losses to the respective wavelengths lambda1-lambdan from the input terminal 1 to an output terminal 5 are L1, L2-Ln, and the delay times of the delay elements 9-1, 9-2-9-n are so controlled that dispersion values are T1, T2-Tn. Thus, transmission characteristics of a single-mode optical fiber with optional length are simulated by using short optical fibers.
Patent JP-H09297219-A (JP)
Title: Soft polyvinyl chloride laminated body on which hologram is formed, and its production
Inventor: MATSUMOTO SHIGENOBU
IPC: B32B15/08
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated body having a thin film aluminum vapor deposition layer on which a hologram with uniform and excellent smoothness and in a good state is formed, and having good adhesive strength between a soft vinyl chloride film and the aluminum vapor deposition layer. SOLUTION: An adhesive layer 12 is formed on one surface of a soft vinyl chloride film layer 11, and an aluminum vapor deposition layer 13 with a hologram 13a formed on its surface is formed on the surface of the adhesive layer 12. An overcoat layer 14 is formed on the surface of the aluminum vapor deposition layer 13. Further, a printed ink layer 15 is formed by printing on the surface of the overcoat layer 14.
Patent JP-S62268229-A (JP)
Title: Data transmission controller
Inventor: YANO MASATSUGU
IPC: H04L13/00
Filed: 1986-05-15
Abstract: PURPOSE:To attain communication with a terminal equipment while using a protocol desired by the terminal equipment for the use by providing an input means inputting terminal protocol information and an interface provided between the said input means and a terminal interface switching control means and controlling the transmission/reception of the terminal protocol information. CONSTITUTION:The information relating to a protocol used by a terminal equipment 2b is inputted by a keyboard of an input/output device 9 at first. The inputted information is sent to a terminal interface changeover control section 8 via an input/output interface 10, a terminal line interface section applying the control of the protocol used by the terminal equipment 2b among terminal line interface sections 5a, 5b, 5c resident in the main storage device based on the received protocol information,e.g., the 3rd terminal line interface 5c, is selected and the line 3b and the interface section 5c are connected logically so as to transmit/receive a data by the terminal line interface section 5c with the terminal line 3b. Then they are controlled not to connect the terminal protocol detection section 7b and the line 3b logically until new information is received from the input/output device 9.
Patent JP-S5236373-A (JP)
Title: Automtaic insertion method of articles
Inventor: MATSUOKA SHIGERU
IPC: B23P19/02
Filed: 1975-09-17
Abstract: PURPOSE: A retrieval direction instruction circuit 19 memorizes 8 kinds of patterns and receives an output from a pressure inspector 8 via an interphase circuit 23 to thereby determine an optimum pattern. In accordance with the optimum pattern, drive pulse motors 24-X, 24-Y, 24-Z for X, Y and Z directions, respectively, of a positioning mechanism 5 are actuated so that fitting is made between a fitting matter and a fitted matter in the insertion distance of 0WZ 1 . Next, when the insertion position Z 1  is attained, air cylinders 17a, 17b for rigidifying are actuated via the interphase circuit 29 to thereby rigidify an elastic mechanism. After rigidification is confirmed by a timer circuit 28, a press-in actuator 18 is driven through an interphase circuit 30,  lowers in a predetermined distance and presses the matter to be fitted that is clamped by a clamping member 13 into the fitting matter. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06321985-A (JP)
Title: Peptide derivative and its use
Inventor: MORI HIDETO
IPC: A61K38/00
Filed: 1993-05-13
Abstract: PURPOSE:To obtain a new peptide derivative sufficiently holding a cell-adhesive protein-like activity, having improved cancer metastasis-suppressing action compared with Arg-Gly-Asp and high stability in blood and synthesizable by a simple means. CONSTITUTION:A peptide derivative expressed by the general formula W=C([Z]- Arg-X-Asp-[Y])2 (I) (X is L- or D-leucine or D-isoleucine; [ ] means that the residue in the [ ] may be present or absent; if the residue is present, Z is L- or D-aspartic acid and Y is L-serine or L-threonine; the C-terminal of the peptide sequence expressed by [Z]-Arg-X-Asp-[Y] may be amidated; W is O or S) or its pharmacologically permissible salt. A cancer metastasis suppressing agent containing this compound.
Patent JP-S5812741-A (JP)
Title: Mold device for injection compression molding
Inventor: MATSUDA SHIYUNSUKE
IPC: B29C45/17
Filed: 1981-07-16
Abstract: PURPOSE:To provide a mold device for injection compression which eliminates the need for high precision and has a long life, by a method wherein the device is provided with a mold face coupling means, a compression power is exerted on only a product part in a compressing process, and a compression margin is formed in a position other than a mold face. CONSTITUTION:A moving head die plate 21, a spacer block 22 and a core plate 23 are coupled by means of a set screw 24, and a core plate 23 and a movable retainer plate 25 are positioned so that they can move by maximum compression volume alpha through guidance of them by a guide pin 26. A hydraulic cylinder 27 works as a coupling means for mold faces 29 of the movable retainer plate 25 amd a retainer plate 28, and when a high-pressure closing cylinder temporarily suspends working in a condition that the mold faces 29 leave a compression margin alpha, the mold faces 29 are coupled together through advancing of the ram of the hydraulic cylinder 27.
Patent JP-H09266939-A (JP)
Title: Ampul-cum-disposable syringe body in which injection is sealed, ampul-cum-disposable syringe body in which injection can be sealed, and method for sealing injection in ampul-cum-disposable syringe body
Inventor: TOMITA MINORU
IPC: A61J1/06
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an ampul-cum-disposable syringe body in which an injection is included when forwarded from a pharmaceutical company, which can be opened easily and hygienically when used and which can be used only by mounting a needle and an extruder, an empty ampul-cum-disposable syringe body with the inside sealed in a disinfected state in which the injection can be sealed, and a method for sealing injection in the empty ampul-cum-disposable syringe body. SOLUTION: A thin inner bag 1 is provided inside a barrel 2 so as to form a double structure, a cylinder 5 is provided at the top of a needle hub 4, a thin cutting part 6 is provided on a part of the cylinder 5, an injection is included from the extremity of the cylinder 5, and thereafter, the cylinder 5 is closed to seal the injection in. When it is used, the cutting part 6 is cut off with a hand, a needle is mounted, and the inner bag is crushed with an extruder to give the injection.
Patent JP-S63275903-A (JP)
Title: Load cell
Inventor: FUKUDA NOBUO
IPC: G01L1/22
Filed: 1987-05-08
Abstract: PURPOSE:To enable the formation of a resistor which allows a wide range of adjustment and enables fine adjustment, by a construction wherein a resistor so formed as to cut a part of a circuit and used for coarse adjustment is combined with a resistor anodized for fine adjustment of a resistance value. CONSTITUTION:A first resistor formed of resistor pieces 2a and 2b connected to a conductor pattern 1 and an anodic oxidation resistor 3 to be a second resistor being anodizable are formed on an insulating film. Coarse adjustment of a resistance value can be realized by cutting the resistor pieces 2a and 2b, while fine adjustment can be realized by the resistor 3. This enables the realization of a load cell of high precision and high stability.
Patent JP-S61270325-A (JP)
Title: Immersion lance
Inventor: ASO SEIJI
IPC: C22B9/05
Filed: 1985-05-27
Abstract: PURPOSE:To obtain an immersion lance which has a large stirring effect, a long life and high reliability by fitting the top end of a hook-shaped pipe part at the end of a straight pipe-shaped body of a blowing pipe enclosed by a cooling protective pipe into the injection port of a tuyere refractory brick and coating the entire part with monolithic refractories. CONSTITUTION:One end of the blowing pipe 41 of the immersion lance 57a which is immersed in a molten metal and is used to blow a stirring gas, etc. into the molten metal is fitted and fixed into the central aperture 42a of a flange member 42 attached to the base part. The pipe 41 consists of the straight pipe-shaped body 41a and the hook-shaped pipe part 41b having a curved part 42 and is closed with the cooling protective pipe 52 consisting of double pipes. The top end of the pipe part 41b is formed to a small-diameter part 44 to be fitted into the injection port 46 of the tuyere refractory brick 45, which ports faces the molten metal surface direction. The brick 45 is detained to the pipe part 41b or the pipe 52 by detaining means 47a, 47b, etc. via reinforcing ribs 48a-48d, etc. The part lower than the member 42 is coated with the monolithic refractories 49, etc.
Patent JP-S60254931-A (JP)
Title: Fault monitor system for inductive communication system
Inventor: HASHIZUME MASAO
IPC: H04B17/18
Filed: 1984-05-31
Abstract: PURPOSE:To detect the fault of the whole device by rectifying a high-frequency signal from the transmitting device in a terminating set, returning its output voltage to the transmitting device side through an inductive communication line, and detecting the voltage at the high frequency signal feed terminal of the transmitting device. CONSTITUTION:The high frequency output signal of the transmitting device 1 is sent to the side of the terminating set 3 through a monitor device 4, feeder 6, matching device 2, and induction antenna line 5. At this time, the high frequency signal received by a terminating resistance 30 is converted by a rectifier 3 into a DC voltage, which is smoothed by a resistance 33 and a capacitor 34 and impressed to the antenna line 5. The voltage is applied to high frequency choke coils 23 and 24 through the matching transformer 20 of the matching device 2 to cut off its high frequency component, and then returned to the monitor device 4. The monitor device 4 cuts off the high frequency component of the voltage through high frequency choke coils 42 and 43, and said voltage is displayed on a voltmeter 44. If there is a decrease in the transmission output of the transmitting device 1 or an increase in transmission loss, the high frequency signal electric power received by the terminating resistance 30 decreases and the returned DC voltage drops. Therefore, the degree of the fault of the whole device is made clear from the voltage value on the voltmeter 44.
Patent JP-H04318895-A (JP)
Title: Real-time display system
Inventor: IMANISHI YUTAKA
IPC: G06F12/08
Filed: 1991-04-18
Abstract: PURPOSE:To effectively utilize the capacity of a non-display area in a frame memory by eliminating unnecessary areas in a fixed figure cache block, obtained by dividing the non-display area of a frame memory, as much as possible. CONSTITUTION:Respective fixed figure cache blocks 5 formed by dividing the non-display area 3 in the frame memory 1 by the area size of the most fixed figures among fixed figures which are high in use frequency are stored with a fixed figures 4 which are high in use frequency by a cache system dynamically in advance and the fixed figure 4 has a too large display area to store at a time is divided to storable size and then stored in fixed figure cache blocks 5; and the requested fixed figure 4 to be displayed is copied to the display area 2 in the frame memory in fixed figure cache block units and displayed in real time.
Patent JP-S61271347-A (JP)
Title: Production of aqueous suspension of polyvalent metal salt of phenol/formaldehyde polymer
Inventor: CHIBA IWAO
IPC: B41M5/155
Filed: 1985-05-27
Abstract: PURPOSE:To obtain the titled suspension for pressure-sensitive copying paper, which has excellent hue, dispersion stability and shelf stability, by mixing a polyvalent metal salt of a phenol/formaldehyde polymer, water and a dispersant. CONSTITUTION:At least 0.5pt.wt. pref. 2-20pts.wt. salt of an oligostyrene sulfonic acid derivative (a) of formula I (wherein R is H, a 1-5C alkyl; M is Na<+>, K<+>, Li<+>, Cs<+>, NH4<+>, 1/2 Ca<2+>, 1/2 Mg<2+> 1/2 Z<2+>; n is 5-1,000; m is 1-1,000, but does not exceed n; it may be a copolymer having at least two different R groups) and optionally salt of a benzenesulfonic acid derivative (b) of formula II [wherein R is a 4-20C(alkyl)aryl, aralkyl, aryloxy; M is Na<+>, K<+>, Li<+>, Cs<+>, NH4<+>] as dispersants are added to an aq. soln. of not more than 60wt% of 100pts.wt. polyvalent metal salt of a phenol/formaldehyde polymer.
Patent JP-S603489-A (JP)
Title: Power generation device
Inventor: KASHIWAMURA KAZUO
IPC: F01K25/10
Filed: 1983-06-20
Abstract: PURPOSE:To make it possible to operate a Rankine cycle engine for producing power with no use of a pressure-booster pump, by providing an accumulator and a valve device between a condenser and a vapor generator in a Rankine cycle system so that working medium is circulated. CONSTITUTION:When liquid in a vapor generator 3 gradually decreases so that the level of the liquid becomes lower than a predetermined liquid level, a float valve 23 opens, and therefore, the vapor generator 3 and an accumulator 21 are pressure-equalized together under the action of a pressure equalizer 22 so that both are set at the same pressure. At this time, since the accumulator 21 is positioned above the vapor generator 3, liquid in the accumulator 21 flows through a pipe line 9J and a check valve 8 under gravitational action, and then returns to the vapor evaporator 3 through a pipe line 9K. When the liquid returns into the vapor generator 3, the float valve 23 in closed so that the original condition is recovered. With this arrangement, the working fluid may be circulated to operate a Rankine cycle engine for power generation with no use of a pressure booster pump.
Patent JP-H04318218-A (JP)
Title: Devided combustion chamber
Inventor: HIRAI KATSUNORI
IPC: F02B19/08
Filed: 1991-04-18
Abstract: PURPOSE:To flow burnt gas which is burnt primarily in an auxiliary chamber into a main chamber smoothly and so as to expedite the turbulence through a passage which is formed in a piston head. CONSTITUTION:In a devided combustion chamber, burnt gas which is blown off from a communicating hole 6 formed in an auxiliary chamber 2 is guided into a main chamber 1 through two gas passage 8 formed at a piston head 18. Therefore, the burnt gas which is burnt primarily in the auxiliary chamber 2 and passes through the passage 8 comes into collision at the main chamber 1, so that turbulence is increased to achieve mixture with air in a short time, and shorten burning time in the main chamber 1. Besides, it is avoidable that burnt gas which is blown off from the auxiliary chamber 2 makes interference with burnt gas which flows out of the main chamber 1. Next, the burnt gas flows out of the main chamber 1 to a cylinder room 13, and the third mixture is appropriately carried out, so that the third combustion is made to complete combustion. Therefore, it is possible to improve combustion and restrain generation of HC, NOI, improving engine performance.
Patent JP-S603539-A (JP)
Title: Explosion preventing device of high temperature corrosion cracking testing machine
Inventor: NAKAGAWA KATSUHIRO
IPC: G01N17/00
Filed: 1983-06-21
Abstract: PURPOSE:To prevent explosion of a leaked corrosion fluid by connecting an inert gas feed source to an outside surface position of a protector through a solenoid valve, detecting a break of a test piece by a suitable detector, opening the solenoid valve by a detecting signal of the detector, and jetting an inert gas toward the outside surface of the protector. CONSTITUTION:A test piece 1 is subjected to a corrosive action of a corrosion liquid, and it is heated to a high temperature by a heater 7. When the test piece 1 is broken, a corrosion liquid jetted out of its broken part is received into a protector 6. A control device 16 opens a solenoid valve 13 by a test piece break detecting signal of a pressure sensor 15. A vapor of the corrosion liquid is cooled and liquified by a cooler 10, and discharged to the outside through a control valve 12 and the solenoid valve 13. The test piece break detecting signal of the pressure sensor 15 is applied to a solenoid valve 9 of a nitrogen gas feed source 8, and the solenoid valve 9 is opened by the break detecting signal. Accordingly, when the test piece 1 is broken, a nitrogen gas of the feed source 8 passes through the solenoid valve 9, and it is led to an outside surface position of the protector 6, and jetted out toward the outside surface of the protector 6.
Patent JP-S5740031-A (JP)
Title: Replacement treatment of mixed mud water for underground wall construction
Inventor: ITOU TATSUO
IPC: E02D5/36
Filed: 1980-08-15
Abstract: PURPOSE: To treat bentonite mixed mud water by replacing it with a liquid having a specific gravity smaller than the bentonite mixed mud water in the treatment of slime generated in an excavation work using a stabilizing liquid.  
     CONSTITUTION: Immediately after the completion of excavation, a suction pipe 4 is inducted to the bottom of a pit 2 filled with a mixed mud water 1 as a stabilizing liquid, and on the upside of the mixed mud water 1, a replacement damper 5 from which a replacement liquid 6 composed primarily of a component (e.g., CMC, etc.) capable of supplementing the property of the stabilizing liquid without reacting to cement content and also having a specific gravity smaller than that of the mixed mud water 1 is flowed out is provided. And, as the replacement liquid 6 flows out from the replacement damper 5, the mixed mud water 1 at the bottom is discharged from the suction pipe 4 in such a way as to orderly replace all the bentonite mixed mud water 1 inside the pit 2 with the replacement liquid. Afterwards, concrete is placed into the pit to replace the replacement liquid 6 with the concrete. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63278192-A (JP)
Inventor: NAKAMURA SHUNICHI
IPC: G07D1/04
Filed: 1987-05-11
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-H05309249-A (JP)
Title: Ball mill for dispersion of coating material
Inventor: OGA KANJI
IPC: B01F29/60
Filed: 1992-05-01
Abstract: PURPOSE:To provide a ball mill for dispersion of a coating material preventing deposition of fur and rust on the outer peripheral wall surface of a drum base body forming a dispersion room for coating material and being favorable to maintain the thermal conductivity of the outer peripheral wall surface. CONSTITUTION:The rotary drum 3 has therein the drum base body 31 forming the dispersion room 30 for coating material and a jacket 33 covering the outer periphery of the drum base body 31 and forming a cooling room 32 at the outer peripheral side of the drum base body 31. Solid materials such as sand and balls are kept in the cooling room 32. When the rotary drum 3 is rotated, the solid materials such as sand and balls roll and rub the outer peripheral wall surface 31e of the base body to remove the fur and rust.
Patent JP-S61270817-A (JP)
Title: Manufacture of semiconductor element
Inventor: NISHIO MIKIO
IPC: H01L31/04
Filed: 1985-05-24
Abstract: PURPOSE:To improve the removing effect of a naturally oxidized material on the surface of a substrate and to improve the junction of later formed a-Si and the substrate by exposing the substrate continuously in the plasma of an inert gas such as N2 gas or Ar after heated in a vacuum. CONSTITUTION:A substrate 1 for manufacturing a semiconductor element is heated at a temperature of 200 deg.C-400 deg.C in a vacuum. The heated substrate 1 is exposed in an exposing process in the plasma of an inert gas such as N2 gas or Ar. Then, an amorphous silicon a-Si 2 is formed on the substrate 1 and an Au electrode 3 is provided on the a-Si 2. The removing effect on a naturally oxidized material on the surface of the substrate 1 is improved, the contact between the later formed a-Si 2 and the substrate 1 is improved to require no heat treatment after the formation of the a-Si 2 and the deterioration of the characteristics of the a-Si 2 is prevented.
Patent JP-S62268902-A (JP)
Inventor: KOBAYASHI TOSHIKI
IPC: F22D11/00
Filed: 1986-05-19
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。