baber/WOPTO huggingface dataset:
Patent JP-H0496440-A (JP)
Title: Communication line backup system
Inventor: MAZAKI TOSHIO
IPC: H04L69/40
Filed: 1990-08-10
Abstract: PURPOSE:To reduce cost for operating a communication system by detecting which private line generates a prescribed state, and switching communication executed through the private line generating the prescribed state to communication through an ISDN network when a call is set to the ISDN network based on a retrieved destination data. CONSTITUTION:A retrieving means is composed of a control part 62 and a memory part 61, a call originating means is composed of the control part 62 and an ISDN control part 71, and a switching control means is composed of a switching control part 4, switch driving parts 3-1-3-3 and line switching circuits 2-1-2-3. It is detected which private line generates the prescribed state, and the retrieving means retrieves the destination data corresponding to the detected private line generating the prescribed state. The call originating means sets the call to the ISDN network based on this destination data and when the call is set to the ISDN network by the call originating means, a backup switching means switches the communication executed through the private line generating the prescribed state to the communication through the ISDN network. Thus, the cost is reduced for operating the communication system concerning backup.
Patent JP-S6366464-A (JP)
Title: Carrier latex for diagnosing reagent
Inventor: OHIRA AKIO
IPC: G01N33/545
Filed: 1986-09-09
Abstract: PURPOSE:To obtain a carrier latex for diagnosing reagent with limited non- specific agglutination reaction, by graft bonding an aromatic vinyl compound to a suspension particle of ethylene alpha,beta-ethylene oriented insaturated carboxylic (carboxylate) copolymer. CONSTITUTION:A latex is so arranged to comprise a suspension of particles of ethylene alpha,beta-ethylene oriented insaturated carboxylic (carboxylate) copolymer having a carboxyl group on the surface thereof while being graft bonded to an aromatic vinyl compound. This provides a carrier latex for diagnosing reagent with limited non-specific agglutination and with a high specific agglutination sensitivity.
Patent JP-S6271350-A (JP)
Title: Method for assigning loop type communication system
Inventor: IWASAKI KAZUNORI
Filed: 1985-09-24
Abstract: PURPOSE:To change the assignment of a synchronizing region and an asynchronizing region without the destruction of a packet during a packet exchange by changing the synchronizing region and the asynchronizing region after the access right to the asynchronizing region used for packet exchange is obtained. CONSTITUTION:When an interruption communication request exists from a station 3 to a center station 1, the center station 1 releases the assignment of a time slot having an interruption request and when the interrupted line is 64kbps, whether or not the other time slots in use exist in the units having the interruption request. When such time slot exists, the procedure is finished as it is, and when no time slot in operation exists, the system waits until a token is acquired, and when the token is acquired, the unit is changed into the asynchronizing region and the region instruction information to the unit is changed from logic 1 to logic 0 and the token is released and the processing is finished.
Patent JP-2001034225-A (JP)
Title: Planer display device
Inventor: YAMASHITA YASUHIRO
IPC: G02F1/133
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a planar display device having a circuit, in which an optical modulation layer such a liquid crystal layer is not deteriorated even though reference signals such as inputted timing signals are lost, easily and at low cost. SOLUTION: The device consists of a buffer 20 which outputs clock signals inputted from a PC 12, a band pass filter circuit 22 which is composed of R, L and C elements, a rectifying circuit 24 which coverts selected signals into d.c., a comparator 26 which outputs the signals converted into d.c. to a timing controller 16 and executes resetting, and a logical arithmetic element 28.
Patent JP-H0659481-A (JP)
Title: Electrophotographic sensitive body
Inventor: FUKAMI TOSHIYUKI
IPC: G03G5/06
Filed: 1992-08-07
Abstract: PURPOSE:To provide an electrophotographic sensitive body having high sensitivity and excellent in repetitive characteristics and light resistance. CONSTITUTION:A photosensitive layer contg. a diphenoquinonophene compd. represented by formula I as an electron transferring material and a compd. represented by formula II as a positive hole transferring material is formed on an electric conductive substrate. In the formulae, each of R1-R4 is H, alkyl, optionally substd. aryl, benzyl or alkoxy; R5 is alkyl or alkoxy; Ar1 is alkyl, optionally substd. aryl or aralkyl, (m) is an integer of 0-3 and (n) is an integer of 0-5.
Patent JP-S6367324-A (JP)
Title: Construction work of continuous underground wall
Inventor: HAMAZUKA SEIJI
IPC: E02D5/18
Filed: 1986-09-09
Abstract: PURPOSE:To make the construction of continuous underground wall easier by a method in which grout is injected into bags set on both the front and back sides of a preceding element inserted into a trench to expand them, and the horizontal reinforcing bars of the preceding element are spliced with the horizontal reinforcing bars of reinforcing bar cage constituting the following element inserted into the trench excavated. CONSTITUTION:Horizontal reinforcing bars 4 and plates 5 are projected from the left and right-handed both connecting ends of the precast concrete slab 3 of a preceding element A, and bags 6 are attached to the front and tack both sides of the slab 3. The element A is penetrated into a trench 2 packed with a non-hardening stabilizer liquid, and grout 13 is injected into the bags 6 from a pipe to expand them and thereby to cause them to closely adhere to the trench 2. A new trench is formed between the concrete slabs 3 of the adjacent element A, the reinforcing bar cage C of following element B is inserted into the new trench, and the horizontal reinforcing bars 9 of the cage C and spliced with the reinforcing bars 4. Concrete 11 is then placed through a tremie tube into the new trench to integrate the elements A and B.
Patent JP-S6366415-A (JP)
Title: Vehicle path guide apparatus
Inventor: NAKAYAMA OKIHIKO
IPC: G01C21/20
Filed: 1986-09-09
Abstract: PURPOSE:To measure the more correct present position and enable effective path guide to be performed by not correcting an assumed position in a radio wave measuring position wherein errors are increased due to the degradation of a radio wave receiving environment. CONSTITUTION:Hybrid position measuring means 1 is composed of a range sensor, a bearing sensor and a CPU. First, the present vehicle position is determined while correcting an assumed vehicle position obtained by integrating a unit running vector by the means 1 based on a vehicle position measured by a radio wave. Then, path guide is performed by path guide means 2 (CRT and the like) by using the present position measured by the means 1. On the other hand, radio wave intensity detecting means 3 (GPS receiver and the like) detects radio wave intensity in a radio wave measurement and radio wave intensity calculating means 4 (CPU and the like) calculates changes in the radio wave intensity. Correction prohibiting means 5 (CPU, system ROM and the like) prohibits a correction in a radio wave measuring position when the changes in the radio wave intensity are large. Thus, the more correct present position is measured and the effective path guide can be performed.
Patent JP-H0494883-A (JP)
Title: Method for controlling working by robot
Inventor: YOSHIMA KAZUMASA
IPC: B23K26/00
Filed: 1990-08-08
Abstract: PURPOSE:To improve operating efficiency and to entrive for a good automation by retreating a torch once when a torch is detected to be brought into contact with a work, then, returning the mutual distance between the torch and the work to the reference distance. CONSTITUTION:When the work is worked by a robot RB, a contact state is detected by a distance sensor HS irrespective of by the actual mutual contact between the torch T and the work or by the contact based on an erroneous detection. Then, the torch T is operated to retreat by a fixed distance once unconditionally in such a direction that the torch T is separated from the work W. After the retreatment, the torch position is controlled by a torch distance controller again to return the mutual distance between the torch T and the work W to the working reference distance and since the work W is continued to be worked continuously in control of the torch T, the robot RS is not stopped whenever the contact state is detected by the distance sensor HS and the working is performed continuously.
Patent JP-S60103687-A (JP)
Title: Semiconductor laser element
Inventor: AIKI KUNIO
IPC: H01S5/068
Filed: 1983-11-11
Abstract: PURPOSE:To contrive the prevention of the static breakdown of the titled element by a method wherein a capacitor is monolithically formed at part of a chip constituting this element in such a manner that the current component flows not through the element section but through the capacitor section when a high frequency current flows across the electrodes of this element. CONSTITUTION:This element is put in a structure that for example a p-region 15 and an n-region 16 are formed in the surface layer part of a substrate 1 kept off from the groove 3 of the chip 12, and that a reverse bias diode 17 and a forward bias diode 18 are arranged in series between an anode electrode 10 and a cathode electrode 11. Thereby, when a high frequency voltage is impressed between the anode and cathode electrodes of this element 13, a current flows through the diodes 17 and 18, and does not flow through this element section. Therefore, the breakdown of this element becomes hardly occur.
Patent JP-2001037501-A (JP)
Title: Boot
Inventor: MATSUMOTO FUJIO
IPC: A43B3/02
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a boot comprising an injection moulded boot main body having a lining cloth applied to the inner surface of the boot main body with a function of preventing fibers of the lining cloth exposed in the opening of the boot from getting in contact with the shin or calf of a user to rub against it. SOLUTION: A boot main body (a) is injection moulded, and a lining cloth 1 is applied to an inner surface of the boot main body (a). In this case, a protrusion 2 is formed to be protruded along an inner circumferential edge a2 of an opening al of the boot main body (a), and fibers of the lining cloth 1 exposed in the inner circumferential edge a2 are prevented from getting in contact with the thin or calf of a user by the protrusion 2 while he walks.
Patent JP-S6369799-A (JP)
Title: Production of garnet crystal
Inventor: KAMATA OSAMU
IPC: C30B19/12
Filed: 1986-09-08
Abstract: PURPOSE:To produce the title garnet crystal as the magneto-optical device for an optical isolator in a short time and in good yield, by using a garnet crystal consisting of a compd. of a specified composition for a substrate when the garnet crystal contg. Bi is grown on the substrate by liq. phase epitaxy. CONSTITUTION:When the crystal of (BiRe)3Fe5O12 (Re is a rare-earth element) is grown in 200-500mum thickness on the substrate by liq. phase epitaxy, a garnet crystal consisting of (TbXLa1-X)3Fe5O12 (0<=X<=0.34) or Tb3(Fe1-YInY)5O12 (0<=Y<=0.175) or Tb3(Fe1-ZScZ)5O12 (0<=Z<=0.26) is used for the substrate. The garnet contg. Bi useful as the magneto-optical device for an optical isolator can be produced in a short time and in good yield without generating any crack.
Patent JP-H0946230-A (JP)
Title: D/a converter
Inventor: MAEJIMA TOSHIO
IPC: H03M1/66
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To constitute a D/A converter to be compact without the increase of elements owing to multiple bits. SOLUTION: Voltage sources V1 and V2 are prepared in accordance with '0' and '1' of digital input. A capacitor C1 is connected to the sources through transfer gates TG1 and TG2. A capacitor C2 is connected to the capacitor C1 through a transfer gate TG3. A charge-voltage conversion circuit 1 is connected to the terminal of the capacitor C2 through a transfer gate TG4 and a sample-and-hold circuit 2 is connected to the output. A clock generation circuit 3 generating control clocks driving the transfer gates TG1-TG4 in synchronizing with respective bit data of digital data which are supplied from LSB in order is provided. The charging of C1 by V1 and V2 responding to bit data from LSB and charge distribution between C1 and C2 are repeated and the charge quantity of C2 is voltage-converted so as to obtain analog output.
Patent JP-S58114213-A (JP)
Title: Direct current constant-voltage power supply
Inventor: MAKITA HIROSHI
IPC: H02M3/335
Filed: 1981-12-28
Abstract: PURPOSE:To supply constant voltage irrespective of magnitude of a load current, by settong a value which has rectified voltage obtained by detecting an output current by a part containing a pulsating current, so that it becomes equal to voltage drop of a line reaching a load from an output. CONSTITUTION:DC voltage V1' is formed by inserting a current transformer T2 for detecting a load current, into a part containing a pulsating current of a return circuit of the load current, and rectifying an AC portion fetched from its secondary side by a rectifier RE' and a capacitor C. Also, equivalent resistance of a line connected in series to a load RL is denoted as R1, and voltage drop generated in the line is denoted as V1. Base voltage of a transistor TR is controlled by a controlling circuit DA by detecting the difference between output terminal voltage V0 and detecting voltage V1'. A voltage detecting part is set so that the detecting voltage V1' becomes equal to the voltage drop V1 by the line resistance R1. In this way, it is always possible to supply constant voltage to the lead irrespective of magnitude of the lead current.
Patent JP-S6271347-A (JP)
Title: Communication network equipment
Inventor: TERAKAWA YASUNARI
Filed: 1985-09-24
Abstract: PURPOSE:To reduce the cost of a changeover switch of communication equipment and to ensure the changeover by connecting a transmission line and a communication equipment via an individual transceiver and turning on/off the power of the transceiver so as to select the communication equipment to be used. CONSTITUTION:The equipments D1, D2 are connected to a transmission line L via transceivers T1, T2 respectively. A transceiver power supply P is connected to the transceivers T1, T2 via a changeover switch S1. When the equipment D2 or the monitor device detects the fault of the equipment D1, the changeover switch S1 changes over the supply power from the transceiver power supply P from the transceiver Tq to the transceiver T2 and the equipment D1 is disconnected from the line L by turning off the power of the transceiver T1 and the standby equipment D2 is connected to the line L by turning on the power of the transceiver T2. the same address is given to the equipments D1 and D2 so as to eliminate the need for the link address table prepared in a communication opposite station.
Patent JP-H0873253-A (JP)
Title: Mastic composition for inorganic board
Inventor: YASUDA TETSUO
IPC: C04B24/26
Filed: 1994-09-05
Abstract: PURPOSE: To improve hygroscopicity and moisture releasing property while keeping texture peculiar to a mastic in the mastic composition used for an inorganic board. CONSTITUTION: The mastic composition for the inorganic board is obtained by mixing 100 pts.wt. mastic, 5-30 pts.wt. synthetic zeolite with 50-120 pts.wt. water to make a mastic slurry and drying. And the mastic board 1 is provided with an inorganic base material 2 and the mastic composition for the inorganic board laminated on the base material.
Patent JP-S60103288-A (JP)
Inventor: MURAKI SHIGERU
IPC: F26B21/04
Filed: 1983-11-10
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-S58113391-A (JP)
Title: Electrolytically coloring method for al or al alloy
Inventor: TODA KAZUO
IPC: C25D11/22
Filed: 1981-12-25
Abstract: PURPOSE:To produce uniformly colored Al products stably by subjecting anodized Al to an electrolytic coloring treatment in a coloring bath added with stannous salt and pyrogallol, etc. CONSTITUTION:Anodized Al or Al alloys are electrolytically colored in a coloring bath added with stannous salt and a tin stabilizing agent of >=1 kind among pyrogallol, phloroglucine, hydroquinone, catechol and resorcinol. The comps. of the conventional coloring bath consists basically of a soln. of 1pH contg., for example, 50g/l NiSO4.6H2O, 10g/l SnSO4, 5g/l H2SO4, to which a stannous ion stabilizing agent such as pyrogallol is added at about 0.02-10g/l, more preferably 0.3-1g/l. The preferable concn. of Sn in the coloring bath is about 1-10g/l, more particularly, about 5-10g/l. Thus the coloring from bronze to black colors is obtained easily.
Patent JP-S6098428-A (JP)
Inventor: KURUTO TADEI
IPC: G03B27/58
Filed: 1984-10-11
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-H09120110-A (JP)
Title: Radiation-sensitive emulsion
Inventor: JIYOO EDOWAADO MASUKASUKII
IPC: G03C1/00
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain a radiation-sensitive emulsion low in viscosity even at low temp., capable of neutralizing adverse influences of undesirable impurities and having high photographic sensitivity by incorporating oxidized cationic starch into a starch deflocculant. SOLUTION: This emulsion contains silver halide particles and a water dispersible starch deflocculant. The starch deflocculant contains oxidized cationic starch. The oxidized cationic starch has low viscosity than a conventional deflocculant at low temp. and accelerates mixing in the precipitation process of an emulsion, and it can be used to decrease temp. during precipitation and to control ageing of undesirable particles during precipitation. The adverse influences of undesirable impurities can be neutralized by oxidation of the starch deflocculant and the starch shows extremely high optical transparency. Higher photographic sensitivity can be realized by using oxidized cationic starch under equal chemical sensitizing conditions to those for conventional method.  Therefore, chemical sensitization in the level equal to a conventional method can be obtd. by combining a sensitizer in a smaller amt.
Patent JP-S59102794-A (JP)
Inventor: KOTONE YOSHIHARU
IPC: B66D3/18
Filed: 1982-12-01
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-S59100842-A (JP)
Title: Glow discharging apparatus for emission spectrochemical analysis
Inventor: OOSAWA TAKAO
IPC: G01N21/67
Filed: 1982-12-02
Abstract: PURPOSE:To analyze quantitatively and exactly a sample containing multilayered components in the depth direction by providing a substrate in a region which doesn't interfere with spectral diffraction at a position of about 2mm. above a cathode, and measuring an electric resistance of vapor-deposited metallic atoms. CONSTITUTION:The substrate 14 for depositing the vapor of the metallic atoms is fixed to the position of about 2mm. above the sample 1 by conducting wires 15, 16 flowing a current which are formed at the outer part by vacuum sealing with a third insulator 4. When the metallic sample 1 is set, an inner part of a discharging space 13 is evacuated by gas ventillation pipes 10, 11 to introduce gaseous argon into the space 13, and high voltage is impressed between a first electrode 2 and the cathode 8. By measuring the electric resistance of the deposited metallic atoms, the analysis in the depth direction of the sample containing multilayered components can be performed quantitatively and exactly.
Patent JP-S60103272-A (JP)
Inventor: OZAKI EIICHI
IPC: F25B15/00
Filed: 1983-11-09
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-S58109603-A (JP)
Inventor: TAKANO TADANOBU
IPC: A41D1/00
Filed: 1981-12-23
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-H0761565-A (JP)
Title: Posture detecting device for parts
Inventor: OTANI MIKIO
IPC: B65G47/14
Filed: 1993-08-26
Abstract: PURPOSE:To provide a posture detecting device for parts which is constituted to simplify device constitution and facilitate assembly of parts. CONSTITUTION:A posture detecting device of parts is installed to a vibration part feeder to transfer parts to a next process through vibration of a helical transfer passage formed on the inner peripheral wall of a bowl. A belt conveyor 4 designed to wind an approximately transparent belt B' around rollers R1'-R3' is located in a non-contact state with a transfer passage 3a in a gap part provided by parting a linear transfer passage 3a at the outlet part of the vibration part feeder and a CCD camera 44' is positioned facing a light source 45' with a clear belt therebetween. A part (d) conveyed by the belt conveyor 4 is photographed to detect the posture of the part (d). Since a gap is formed as an optical path running from the light source 45' to the CCD camera 44', a need to arrange two belt conveyors is eliminated.
Patent JP-S6366991-A (JP)
Inventor: ICHINOSE HAJIME
IPC: H05K1/18
Filed: 1986-09-08
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-H0861688-A (JP)
Title: Radiator
Inventor: MATSUBARA YUKIO
IPC: F24F1/00
Filed: 1994-08-12
Abstract: PURPOSE: To obtain a sufficient heat radiating effect, to improve the appearance and to eliminate an external case by increasing the surface area of the entire fin plate. CONSTITUTION: The radiator comprises a plurality of fin plates 2 stood in parallel on a base 1, bent pieces 10 formed at the upper ends of the respective plates 2 in contact with the upper ends of the adjacent plates 2, cutouts 11 formed at the upper parts of the centers of the plates 2 of the center, a recess 12 formed by the cutouts 11, and a fan 4 contained in the recess 12.
Patent JP-H0261579-A (JP)
Title: Driver for ultrasonic sensor
Inventor: NAGAYA KIYOSHI
IPC: G01S7/524
Filed: 1988-08-26
Abstract: PURPOSE:To prevent malfunctioning in the setting of a plurality of sensors by generating a transmission pulse signal with a half-wave rectification signal as synchronous signal. CONSTITUTION:An earth side discriminator section 2 applies a specified alternating current to a half-wave rectification section 3 discriminating the earth side of a commerical AC power source to form a synchronous signal with a half- wave rectification of the AC power source and a transmitter section 4 generates a transmission pulse signal by the synchronous signal. Then, a transmission/ reception switching section 5 applies a transmission pulse to an ultrasonic sensor 7 when the transmission pulse signal is generated and a reception pulse signal from the sensor 7 is applied to the receiving section 6 between transmission pulses. Here, the receiving section 6 measures a time difference between the transmission pulse and a reception pulse and when the time difference is below a specified value, a relay circuit 6c is turned ON to activate an automatic door operator. In this manner, an interval of generating the transmission pulses ranges from 18 to 20 milliseconds to secure a propagation time of the sensor 7 set at an upper part of an automatic door thereby preventing a malfunctioning otherwise caused by reception of a pulse by one sensor from the other.