baber/WOPTO huggingface dataset:
Patent JP-S58120544-A (JP)
Title: Injecting method for gas into double-layered glass
Inventor: MATSUMOTO TAKESHI
IPC: C03C27/06
Filed: 1982-01-13
Abstract: PURPOSE:To introduce gases quickly without losing the gases in the stage of injecting the gases into the hollow layer of double-layered glass by introducing double tubes into the hole of a spacer, and introducing the desired gases through the inside tube and discharging air from the hollow layer through the outside tube. CONSTITUTION:Plural sheets of glass plates 1 are placed to face each other via spacers 2 in the peripheral parts thereof, and the peripheral parts are sealed to form a hollow layer 3 between the plates 1, and 1, whereby the double-layered glass is obtained. Double tubes 10 are inserted into the hole 4 provided to the spacer 2, and the inside tube 11 of the tubes 10 are connected to cylinders 7A, 7B, etc. to introduce desired gases such as sulfur hexafluoride, dichlorodifluoromethane, or the like into the layer 3; at the same time, the outside tube 12 of the tubes 10 is connected to an air discharging means 8 to discharge air from the layer 3. After part or the whole of the air in the layer 3 is substituted with the desired gases, the tubes 10 are drawn and the hole 4 of the spacer 2 is sealed.
Patent JP-H03209953-A (JP)
Title: Cordless telephone equipment
Inventor: ONOZUKA KATSUHIKO
IPC: H04M1/00
Filed: 1990-01-12
Abstract: PURPOSE:To set the automatic answering telephone set by constituting the equipment so that in the case a dial signal for showing to set the automatic answering set is sent out of a slave machine, it signal is converted to a PB signal for setting the automatic answering telephone set and sent out. CONSTITUTION:A master machine M is constituted so that an automatic answering telephone set T is connected, and when it automatic answering telephone set T is set, the automatic answering set T is called by a ringer 22, and thereafter, a speech current is supplied through a contact 2w of a relay 2W. Subsequently, a dial signal for controlling the automatic answering telephone set T sent out of a slave machine 5 is decoded, and a PB signal transmitter 24 is controlled by a result of its decoding, and sends out a PB signal for controlling the automatic answering telephone set. That is, the dial signal of the slave machine 5 is converted to the PB signal required for controlling the automatic answering telephone set T and sent out, by which the automatic answering telephone set T is controlled by the slave machine 5. In such a way, although the automatic answering telephone set cannot be set without going in front of it up to the present, it is controlled from the slave machine, and becomes easily useable.
Patent JP-H03208661-A (JP)
Title: Ink jet recording head and manufacture thereof
Inventor: AOKI ATSUSHI
IPC: B41J2/16
Filed: 1990-01-12
Abstract: PURPOSE:To make it possible to easily remove bubbles in a nozzle by forming a joint section of the rear end of the nozzle in contact with a filter into an edgeless shape. CONSTITUTION:A plurality of holes 6A are formed in the central section of a filter 6, while the section 6B having no hole therein surrounding the central section serves as an reinforcement. The inner end surface of the section 6B on the side of a nozzle is covered by an extended section, as designated by 1A, of a member of the nozzle to prevent an edge-shaped corner from being formed within the nozzle. As a result, ink flows smoothly from the filter 6 toward the nozzle 1, preventing thereby bubbles from remaining in the nozzle. Further, the extended section 1A which covers the section 6B is formed by heating glass material composing the nozzle 1 at the end of the filter 6.
Patent JP-H08189779-A (JP)
Title: Device for dismantling refractory lining
Inventor: FUKUMORI KOJI
IPC: B22D35/00
Filed: 1995-01-12
Abstract: PURPOSE: To prevent generation of an excessive bending stress in the framework of a crushing means, caused by the reaction force received by the crushing means from refractory material, so as to make the device as a whole compact and improve the dismantling ability of the crushing means. CONSTITUTION: In a dismantling device 1 for a refractory lining a crushing means 5 is provided in a framework 4, the framework 4 being placed over a container 3 lined with a refractory material 2 which leaves a clear inside space 9 enclosed by the bottom 7 and upright side wall 8 and the crushing means 5 having a cutting tool 25 for cutting the refractory material 2 from inside outward and provided in a manner of being movable vertically and horizontally inside the clear inside space 9. In this framework 4 grounding means 6 are provided, which are set from inside plane against plane firmly on the upright side wall 8 of the refractory material 2 in grounding.
Patent JP-S552785-A (JP)
Title: Manufacture of high tensile steel excellent in delayed crackableness
Inventor: NAKAZATO FUKUKAZU
IPC: C22C38/00
Filed: 1979-01-16
Abstract: PURPOSE: To manufacture the high tensile steel of tensile strength 100kg/mm 2 , showing an excellent delayed crackableness, by heat treating and tempering the steel containing a specified amount of C, Si, Mn, Ni, Cr, Mo, and Cu as the fundamental constituent, to form the martensitic structure.  
     CONSTITUTION: The alloy steel is constituted of 0.2W0.40% C, 0.20W1.50% Si, 0.50W2.00% Mn, 0.25W2.00% Ni, 0.50W2.00% Cr, 0.80W4.00% Mo, 0.15W 1.00% Cu, and the balance consisting of Fe and the inevitable impurities; this alloy is heated to above A 3  transformation point, and then, is quenched for tempering treatment at a temperature under A 1  transformation point; hereby, the high tensile steel excellent in the delayed crackableness is manufactured. By further containing 0.005W0.100% SolAl, and B ≤0.01%, in this alloy steel, the generation of the proeutectoid ferrite is restrained, the hardenability is increased, and the generation of the fine martensite is made easy. Moreover, by containing 0.01W0.20% V, 0.01W0.20% Nb, and 0.01W0.5% Ti, the effect on improvement of the strength  can be obtained owing to the formation of fine grains or to the precipitation hardening. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02227730-A (JP)
Title: Data processing system
Inventor: GUREGORIII FUREDORITSUKU GUROO
IPC: G06F9/38
Filed: 1990-01-12
Abstract: PURPOSE: To improve the efficiency of instruction execution while keeping proper the order of instructions by performing control so as to delay the task designation of a current instruction when the current instruction has the executed result depending on the execution of a preceding instruction in a condition register. CONSTITUTION: When updating is received through a line 30, a control logic circuit 14 sends it through a line 32 to a task designation logic circuit 12 and receives data from the circuit 12 through a line 34. When three instructions are extracted from an instruction storage device 10 and supplied in a single signal cycle, on the other hand, the circuit 12 sends a signal through lines 36, 38 and 40 to processors 18, 20 and 22 in order to instruct the task designation of instructions to the relevant processors 18, 20 and 22. Besides, when the current instruction has the executed result depending on the execution of the preceding instruction for setting one pit at least in a condition register 16, the task designation of the current instruction is delayed so as not to be executed until the setting of the condition register 16 is completed.
Patent JP-H07207099-A (JP)
Title: Antistatic methacrylic resin composition
Inventor: HASHIMOTO TAKESHI
IPC: C08K5/42
Filed: 1994-01-18
Abstract: PURPOSE:To provide a resin compsn. which, even when melt-molded, such as injection-molded or extruded, can maintain its antistatic property without sacrificing color and transparency. CONSTITUTION:The resin compsn. comprises 100 pts.wt. methacrylic resin and 0.2 to 10 pts.wt. in total of the following components (A) and (B) in a weight ratio of (10:90) to (90:10). (A): water-absorptive resin having a urethane bond. (B). Lithium alkylarylsulfonate.
Patent JP-S5594873-A (JP)
Title: Catamaran ship
Inventor: KONGOU MASAO
IPC: B63B1/12
Filed: 1979-01-16
Abstract: PURPOSE: To prevent propelling performance from deteriorating in sailing, by providing watertight sections in the water level parts of struts which couple an upper hull with lower hulls and by providing the walls of the sections with downward openings for connecting the interior of the sections with their exterior.  
     CONSTITUTION: A catamaran ship comprises an upper hull 1, a right and a left struts 2, 3 and a right and a left lower hulls (bodies) 4, 5. An appropriate number (for example, three) of watertight sections 6W8 are provided in the water level parts A of the struts 2, 3 so that the sections extend within the vertical motion of waves in the vertical direction and have an appropriate size and shape in the longitudinal direction. The sections have an appropriate spacing and locations. The inner and outer walls 6aW8a, 6bW8b of the sections 6W8 are provided with numerous openings 9, which serve to connect the interior of the sections to the external air or ambient sea water and which extend downward from the inside of the sections toward their outside. Air vents 10 are provided through the upper part of each section wall. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10198506-A (JP)
Title: System for detecting coordinate
Inventor: HIRAYAMA TERU
IPC: G06F3/033
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To simplify a control system and to reduce members to be provided in a body to be detected by fixing two markers in prescribed positions to permit them to be within the range of the visual field of a video camera and calculating the position and the direction angle of the body to be detected from the video signals of the respectively fixed markers. SOLUTION: Plural light sources constituted of a light emitting diode are provided on a wall surface 1a, the light sources 4 are functioned as the markers to be used as reference points for calculating the coordinate of the camera 3 and distribution arrangement are executed so as to permit the two light sources 4 to be within the range of the optional visual field of the camera 2. Then, a controller 6 as an arithmetic device obtains the change of a yawing angle, a pitching angle and a rolling angle in the camera 2 from picture information of the two light sources 4, calculates the position coordinate and the direction angle of the camera 2 in mobile space 1 and generates residence space pictures corresponding to the two camera visual fields. Thus, the burden of virtual reality experiencer concerning an equipment is reduced.
Patent JP-H08193320-A (JP)
Title: Reversing prevention method, and stopper for preventing coming-off for driven reinforcing bar in ground reinforcement work
Inventor: NISHINAKAMURA KAZUTOSHI
IPC: E02D3/00
Filed: 1995-01-13
Abstract: PURPOSE: To prevent a reinforcing bar or the like from coming off when a holding mechanism is released on an upward-looking driving in execution of work where a long reinforcing bar is held at an optional position with the holding mechanism and the reinforcing bar is forcibly driven into the ground with vibration and thrust applied to the reinforcing bar. CONSTITUTION: A stopper that allows a long reinforcing bar 30 to be used to make relative movement in the rearward direction while preventing movement in the reverse direction is mounted on a position in front of a reinforcing bar insertion guide on a driving apparatus. In a process for driving the reinforcing bar 30 forward, the stopper is prevented from moving forward, being brought into contact with the ground or the reinforcing bar insertion guide on the driving apparatus positioned in front of the stopper, and thereby the reinforcing bar only is allowed to move forward and driven into the ground.  A plate-like elastic body 25 is formed into a flange-like shape with a through hole in the diameter slightly smaller than the outer diameter of the reinforcing bar and at least one or more of notches 22 extending in the direction of radius toward the outside from the inner edge of the flange provided.
Patent JP-S58121985-A (JP)
Inventor: MIZUGUCHI FUMIO
IPC: D05B29/00
Filed: 1982-01-13
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-H01294735-A (JP)
Title: Thermoplastic polyimide
Inventor: RICHIYAADO ANDORIYUU MEIYO
IPC: C08G73/10
Filed: 1989-01-12
Abstract: PURPOSE: To obtain the polyimide which can be repeatedly and thermally produced and is stable in melting by reacting didehydrate selected from a pyromellitic acid didehydrate, etc., to specified amine so as to cyclize it under the presence of terminal cap agent.  
     CONSTITUTION: The didehydrate selected from the pyromellitic acid didehydrate, etc., or a corresponding derivative is reacted to the amine of a formula I (A is O or S and terminal covalent bonding is at the meta-position relative to A; B is the groups of the formulae. II-V, direct connection) after executing substitution by another kind of aromatic diamine (for example, 4,4'-diaminodiphenylether) up till 50 mol.% of the amine of the formula I. Then, it is cyclized under the presence of the terminal cap agent (for example, dehydrated phthalic acid so as to obtain polyimide where a melting viscosity measured by shearing speed 1,000/sec. is less than 2 kNs/m 2 , which is provided with the repetition unit of the formula IV (Ar is a quadrivalent aromatic group deribed from the didehydrate selected from pyromellitic acid-, benzophenone-, biphenyl didehydrate, etc., or the corresponding derivative; D is a bivalent organic group which is obtained by substituting the amine of the formula I and 50 mol.% of it with another kind of diamine so as to execute deriving) and also where whole terminal groups are substantially unsubstituted aromatic cycles. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H02184496-A (JP)
Title: Card with window and manufacture thereof
Inventor: NAGAOKA KUNJI
IPC: B42D15/00
Filed: 1989-01-10
Abstract: PURPOSE:To impart an identifying function between cards issued in a large quantity without any influence to size, thickness, a magnetic tape by disposing a transparent material having a specific thickness between upper and lower hard synthetic resin sheets having specific thickness, provided with windows. CONSTITUTION:A relatively hard synthetic resin sealing material such as vinyl chloride having 0.1-0.5mm of thickness, opened with window holes is employed as an outer surface material. A window material includes, for example, a sheet material made of transparent synthetic resin of 0.1-0.4mm of thickness such as polyester, polypropylene, etc., and inserted to be adhered between the above two outer surface materials. For example, a card 10 is formed of a surface material 1 printed variously on the surface of a PVC, and opened with a window 2 having 10-40mm of diameter (d). The window 2 is formed with a transparent laminate material 4 in which a small flower 3 is inserted.
Patent JP-S62161273-A (JP)
Title: Original detection device
Inventor: SUGIURA MASAMICHI
IPC: H04N1/04
Filed: 1986-01-10
Abstract: PURPOSE:To attain the detection of a tip oof an original area by providing an original area tip detection means detecting it as the tip reference of the original area for a position when density information changes from a while level into a black level and then changes into a white level again. CONSTITUTION:The tip 7b of an original scale is discriminated by using a black pattern 7c provided at the rear side of an original scale 7. In scanning the original scale 7 in the sub scanning direction shown in the arrow and when a CCD 20 crosses the original pattern 7, the output signal of the CCD 20 goes to a white into a black level and then a white level again, the position is the boundary of the black pattern 7c of the original 6. Thus, in adding a distance till the original scale tip 7b know in advance to the position (reference point), the position of the original scale tip (original tip) 7b is decided and the scanning of the original area is started from said position.
Patent JP-H05255147-A (JP)
Title: Purification of 1,1-dichloro-1-fluoroethane
IPC: C07C19/08
Filed: 1993-01-13
Abstract: PURPOSE: To purify 1,1-dichloro-1-fluoroethane rapidly without its notable decomposition by treating both chlorinated and chlorofluorinated unsaturated impurities with chlorine to produce saturated compounds which is separated easily by distillation.  
     CONSTITUTION: The unsaturated impurity is treated with chlorine in the presence of Lewis acid and hydrogen fluoride and then distilled to purify crude 1,1- dichloro-1-fluoroethane. In treating with chlorine, hydrogen fluoride is made to present at a portion of at least 5 weight % of the mixture of crude 1,1- dichloro-1-fluoroethane and hydrogen fluoride. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H06210462-A (JP)
Title: Welding starting method at time of combined welding of spiral steel pipe
Inventor: ITO HIROSHI
IPC: B23K9/18
Filed: 1993-01-13
Abstract: PURPOSE:To provide the starting method without defective forming in combined welding of the spiral steel pipe. CONSTITUTION:This is the combined welding starting method of the manufacturing method of the spiral steel pipe where projected edges of a beltlike steel sheet are abutted on each other in a state of a minus gap to perform electric resistance welding and then, joining is carried out in order of submerged arc welding in order of the outside and inside of a groove formed on a welded joint thereof and the welding speed is set at a lower value than a stationary value till an electric resistance welding starting part passes an inside submerged arc weld zone. Consequently, the depth of penetration of beads by submerged arc welding after electric resistance welding is increased and the beads are penetrated up to an unwelded part of an abutted part of the steel sheet side edges, by which a defective welding place at the time of starting electric resistance welding can be eliminated.
Patent JP-H04243441-A (JP)
Title: Distributed data base management system
Inventor: SEKIGUCHI KOICHI
IPC: G06F12/00
Filed: 1991-01-18
Abstract: PURPOSE:To conduct a commitment processing for maintaining genesis in the transaction processing. CONSTITUTION:Each of sites A, B and C is connected to a communication path so that a data base 11 provide in the respective sites A, B and C can be mutually used among them, and history information for each step required for the respective commitment processing of the site C on the coordinator side conducting a commitment control and the sites A and B on the participant side controlled by the coordinator in the transaction is stored in a non-volatile storage device 13 with access time of 1ms or below provided in the respective sites A and B.
Patent JP-2000206220-A (JP)
Title: Magnetic field detecting element
Inventor: SUGAWARA HIROSHI
IPC: G01R33/09
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To increase a tunnel resistance change ratio by setting an insulator of a thickness with which a tunnel current can be detected and exchange interelectrode magnetic coupling can be shielded between an electrode of a perovskite type conductive oxide magnetic body and a metallic electrode of a ferromagnetic body. SOLUTION: For example, a platinum film is formed as a lower lead wiring 2 by sputtering onto a silicon wafer substrate 1. The substrate is heated to 700 deg.C. An La0.67Sr0.33MnO3 film of a thickness of 80 nm is formed as an electrode 3 of a perovskite type conductive oxide magnetic body by laser ablation, on which an aluminum film of a thickness of 1.5 nm is formed by sputtering. An insulating film 5 is formed by sputter etching and modifying the aluminum film to Al2O3 in Ar+O2 gas. An Ni80Fe20 film of a thickness of 50 nm is formed as a metallic electrode 4 of a ferromagnetic body by sputtering on the insulating film. A layered structure of films 3, 4 and 5 is patterned to a size of 10 μm×30 μm. An insulating layer 7 is formed of an SiO2 film by a lift-off method and an upper lead wiring 6 is formed of a gold sputter film.
Patent JP-S60149917-A (JP)
Title: Light-applied measuring apparatus
Inventor: KANEDA HAJIME
IPC: G01D5/347
Filed: 1984-01-17
Abstract: PURPOSE:To enable a highly accurate measurement by computing variation rate in comparison with light passing through a reference optical sensor provided in a case housing a light source with a reference to take account of the variation rate pertaining to light passing through a measuring optical sensor. CONSTITUTION:Driving pulse signals S1 and S2 are applied alternately to two light sources 2 and 2a from a driving circuit 1 and lights with the wavelengths lambda1 and lambda2 emitted therefrom are made incident separately onto optical sensors 6 and 6a through a light synthesizer 3. The light with a wavelength lambda1 passing through the sensor 6 is modulated depending on the physical quantity applied to the sensor 6. Lights passing through the sensors 6 and 6a are converted into electrical signals with photoelectric converters 7 and 7a and introduced into a multiplexer 11, which selects and output the electrical signals corresponding to the wavelengths lambda1 and lambda2 inputted in a time series at each cycle. The signal introduced into a sample holding amplifier 10 is introduced into a data processor 12 via an A/D converter 9.
Patent JP-H04261212-A (JP)
Title: Noise elimination circuit
Inventor: HAYASHI KAZUO
IPC: H03K5/1252
Filed: 1991-01-21
Abstract: PURPOSE:To eliminate noise having the same period as that of an input signal in the input signal. CONSTITUTION:An input signal S is inputted to an input terminal D1 of a D flip-flop 5 and an output signal from an output terminal Q1 is inputted to an input terminal D2 of a D flip-flop 7 from an output signal. The circuit is provided with a frequency control ring oscillator 1 generating a basic clock, a switch circuit 40 subject to switching control with an output clock of the ring oscillator 1, and a sampling signal ring oscillator 3 generating a sampling signal. A sampling signal SP outputted from the ring oscillator 3 is given to trigger terminals T1, T2 of the D flip-flops 5, 7. With the switch circuit 40 closed, a connecting point of inverters 31, 32 connect to ground via a capacitor C3 to increase the frequency of the sampling signal SP, and with the switch circuit 40 opened, the frequency of the signal SP is decreased and the frequency of the sampling signal SP is made irregular.
Patent JP-S61165174-A (JP)
Title: Transaction dispersion processing system
Inventor: KISHIDA MASAHIRO
IPC: G06F13/00
Filed: 1985-01-17
Abstract: PURPOSE:To manage independently a transaction processing of every I/O apparatus by the I/O apparatus side, and to execute only a data processing of an input/output conversation result by a CPU side, by providing a controller on the I/O apparatus side, and executing the transaction processing of all input/ output conversation items related to the I/O apparatus concerned in said controller. CONSTITUTION:Controllers 22-24 are provided on the side of input/output conversation apparatuses 18-20, a data way 21 is connected through these controllers 22-24, and a transaction processing routine 26 of all input/output conversations of the corresponding input/output conversation apparatuses is stored in the controllers 22-24. In this way, even is case when a change has been generated in how to read a key input data, a check deciding system, a guidance message outputting system, etc., it will suffice that only the controller of the I/O apparatus concerned side is brought to maintenance. Also, an accurate function division is executed so that a CPU devotes itself to only a data utilizing processing 27, and the I/O apparatus side executes a key operation processing 25 (I/O apparatus) and a transaction processing 26 (controller).