baber/WOPTO huggingface dataset:
Patent JP-2000326769-A (JP)
Title: Locking structure of seat slide device
Inventor: YOKOTA MASAAKI
IPC: B60N2/08
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To simplify the mounting work of a rail body and to improve the retainability of locking-on by an inner side locking means. SOLUTION: A plane and approximately U-shaped release lever 16 is installed and pivotted between the inner and outer runners, and a separated sub-lever 34-0 is mounted at least on an outer side end 16b-0 of the release lever. The outer side end 16b-0 of the release lever is connected and supported by the outer side sub-lever 34-0 rotatably only in the direction agreed with the locking-on direction of the release lever 16, and elastically biased and retained on a predetermined initial position with respect to the outer side sub-lever by a supporting spring 43.
Patent JP-S5663828-A (JP)
Title: Manufacture of glass
Inventor: MIZUSHIMA EIJI
IPC: C03B5/03
Filed: 1979-10-24
Abstract: PURPOSE:To obtain alkali glass with high melting stability by pulverizing SiO2 source starting material to relatively coarse particles and CaO or MgO source starting material to relatively fine particles without pulverizing all of starting materials to fine particles and manufacturing glass in an electrically melting furnace. CONSTITUTION:In the manufacture of glass based on SiO2, CaO and/or MgO and Na2O and/or K2O in an electrically melting furnace, CaO and/or MgO source starting material which generates a gas by decomposition is used in the form of fine powder in which fine particles of about 10-50mu particle size occupy >=50wt% and coarse particles of about 350mu particle size occupy <=1wt%. SiO2 source starting material is used in the form of coarse powder in which particles of >=about 150mu particle size occupy >=50wt%. Thus, glass with high melting stability is obtd. Alkali glass manufactured by this method preferably contains >=10wt% CaO and/or MgO and >=5wt% Na2O and/or K2O.
Patent JP-S63300315-A (JP)
Title: Cursor display controller
Inventor: UEDA MAKOTO
IPC: G06F3/038
Filed: 1987-05-30
Abstract: PURPOSE:To contrive the improvement of the operability by checking to which area of pattern areas sectioned in advance cursor position belongs based on the updated cursor position information and selecting a cursor pattern prepared corresponding to the section so as to display a desired cursor pattern. CONSTITUTION:A CPU1 reads a mouse movement quantity outputted from a mouse 4 at every prescribed time and erases the present cursor when the value is 0 or below. Then the information of cursor point X, Y in a main memory 3 is updated. In which area on the screen the revised cursor position is included in checked by using the area information (1)-(4). The data of the cursor pattern corresponding to the area number is picked up. Finally, the cursor is written in a bit map memory 5 so that the reference point of the pattern information is coincident with the novel position and the point is displayed by reading it.
Patent JP-S63300211-A (JP)
Title: Object part structure for fiber scope for high temperature
Inventor: MIURA MASAHIRO
IPC: G02B23/24
Filed: 1987-05-29
Abstract: PURPOSE:To prevent an optical transmission guide from being damaged with an external force and to reduce the external diameter of an object part by forming a guide holder and a part wound with metallic foil at a non-precoat part where the precoat part of an image guide is peeled off. CONSTITUTION:The guide holder 6 is formed at the tip part of the precoat part 2a of the section where the precoat 3 of the image guide as a glass fiber assembly is peeled off, and a winding layer 7 of soft metallic foil is wound around its left-side part so that its external diameter is equal to the internal diameter of an external pipe 1. This part is inserted into the external pipe 1 to form a fiber scope, whose object tip part is inserted into a combustion chamber and when the combustion state is observed, the soft winding layer 7 cuts off vibrations of an engine, so that the image guide 2 is not damaged. Further, the coefficient of linear expansion of the metallic foil 7 is nearly equal to that of the optical fiber 2, so heat expansion at high temperature is absorbed by the gap of the foil to prevent the image guide 2 from being broken, and the external diameter of the object part is reduced.
Patent JP-H031996-A (JP)
Title: Outputting method of figure
Inventor: NAKAMURA SACHIKO
IPC: G06F3/13
Filed: 1989-05-30
Abstract: PURPOSE:To easily confirm the connecting relation of patterns by filling the blank space between windows while the positional relation in coordinates of said windows is maintained in outputting a figure by a plotter. CONSTITUTION:When windows W1-W4 are plotted on a plotter paper 19, the windows W1-W4 are arranged in the order from W1 (and W2), W3 to W4 in the X axis of coordinates, and in the order from W1(and W4), W3 to W2 in the Y axis of coordinates. The space between the windows W1-W4 is filled. In this case, since such window that is in the range of the X axis of the window W1 and the Y axis of the window W3 is not designated, the position of this window is not plotted, resulting in the blank space. If the range of the coordinates of the windows is overlapped, the overlapped position is determined from the minimum and maximum values of the overlapped windows. According ly, the connecting relation of the patterns can be easily confirmed, thereby enhancing the working efficiency and preventing the waste of plotter papers.
Patent JP-H0429517-A (JP)
Title: Safety circuit for copy machine
Inventor: SOUMA TAKATAMI
IPC: G03G15/00
Filed: 1990-05-24
Abstract: PURPOSE:To detect ground fault in distributed AC lines and to prevent secondary trouble by detecting the current difference between AC lines, comparing an amplified current difference with a predetermined current and then turning an AC line relay ON/OFF. CONSTITUTION:When there is a difference between incoming and outgoing currents of an AC line 100, a potential is produced across a coil in a current difference detecting circuit 10 and a current is obtained through a magnetic circuit 20. A rectifying/amplifying circuit 30 then rectifies/amplifies the AC current to produce a DC current. A comparing circuit 40 compares an output voltage from the rectifying/amplifying circuit 30 with a reference current value to produce a binary signal. When High level sustains for a predetermined time at the output of the comparing circuit 40, a timer circuit 50 produces a ground signal. Upon receiving the ground signal, a control circuit 5 opens relays 101, 102 thus opening a circuit for connecting the AC line 100 with an AC load 5.
Patent JP-S5761333-A (JP)
Title: Binary and decimal system conversion device
Inventor: NAKAJIYOU HISAO
IPC: H03M7/12
Filed: 1980-09-30
Abstract: PURPOSE: To perform conversion processing with high-speed when binary data are converted into decimal data, by taking out and processing the binary data by 4 bits.  
     CONSTITUTION: ADR (result of decimal data) resistor 106 is initialized by the output of a selector 107. While, binary data to be converted are stocked in a BR (binary data) resistor 101. Binary data stocked in the BR resistor 101 are taken out from the upper position of selection control of a selector 102 by 4 bits. The 0∼3 bits of BR resistor 101 are taken out. The binary data of these 4 bits are converted by the gate circuits 103 and 104, and becomes the input of a decimal adaptor D- ADD 1  105 which performs decimal addition of 1 figure. At a result of this addition, the result of decimal addition of 4 bits and a carry signal are outputted. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61295781-A (JP)
Title: Eliminating device for disturbing wave
Inventor: HIRASHIMA MASAYOSHI
IPC: H04N5/44
Filed: 1985-06-25
Abstract: PURPOSE:To automatically insert and pull out a filter according to the volume of a black level noise in a vertical blanking period by enabling the filter which forms a wave trap, etc. to electrically insert to or pull out from between a tuner and a video detecting circuit. CONSTITUTION:A gate which samples an equalization pulse portion after a vertical synchronizing signal V only by 1H (H = horizontal scanning period) is formed and a sampling is performed by a VBL sampling circuit 27. When noise over a prescribed level is existed at a noise detecting circuit 28, and with taking out the output of low level at a noise level comparison circuit 29, triggering a monostable multivibrator 30 and setting an FF17, the Q-output of the FF17 becomes low level and a Tr19 is interrupted and a short circuit between (a)-(b) of switches SW11 and SW12 is occurred. Also, by an opposite operation to stated above, a filter 6 is connected to a 1F circuit. Also, when the noise existing on the output of an FM detecting circuit 8 is fewer, the output of the comparison circuit 29 does not become low level and so that the monostable multivibrator 30 cannot be triggered, a signal is directly impressed from the tuner on an IF amplifier, with the short circuit between (a)-(b) of the switches SW11 and SW12 maintained.
Patent JP-S5928465-A (JP)
Inventor: KOIWAI AKIRA
IPC: A24B3/12
Filed: 1982-08-07
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-H01301900-A (JP)
Title: Surface treatment of electronic part
Inventor: MIYATO MOTOHISA
IPC: H01G13/00
Filed: 1988-06-03
Abstract: PURPOSE:To improve the adhesion or solderability by degreasing the copper- based alloy of an electronic part by cathodic electrolysis, and removing an oxide with an aq. soln. of ammonium acid fluoride as the pretreatment for plating. CONSTITUTION:Cathodic electrolysis is firstly applied to the copper based alloy used in an electronic part as the pretreatment for plating by using an alkaline bath contg. about 5-10% NaOH. As a result, the surface of the copper-based alloy is degreased, and the decomposition or reduction of the oxides of Sn, Ni, Be, A, etc., on the surface is promoted by the generated H2. The copper- based alloy is dipped in an aq. soln. contg. >=10g/l or NH4F.HF to effectively remove the oxides. Since the etching property of the aq. soln. is not strong, the surface of the copper-based alloy is smoothly finished. The alloy is then plated with Ni, Au, etc., to obtain the copper-based alloy for an electronic part having excellent having adhesion or solderability.
Patent JP-H04338174-A (JP)
Title: Castable composition
Inventor: SASAGAWA YUKIO
IPC: C04B35/66
Filed: 1991-05-14
Abstract: PURPOSE:To provide a prepared unshaped castable composition which is used for casting material for lining ladle for steel making, vacuum degassing furnace, etc., and in which a refractory filler composed essentially of spinel is used. CONSTITUTION:The castable composition in which refractory filler composed essentially of spinel, alkali metal carbonate, and alumina cement are blended is formed. In the subject castable composition, the usable time at the time of working, which is an important characteristic of the prepared unshaped castable refractories, can be prolonged necessarily and sufficiently and also flowability can be improved without causing remarkable hardening delay. As a result, workability can remarkably be improved without causing deterioration in the spalling resistance, slag resistance, and durability of the castable refractories in which the refractory filler is used, and the occurrence of hardening due to insufficient usable time in a mixer and a hopper can be prevented.
Patent JP-S5927955-A (JP)
Title: Coating bituminous emulsion composition
Inventor: OKUDA EIJI
IPC: C08L95/00
Filed: 1982-08-06
Abstract: PURPOSE:To provide the titled compsn. which has good applicability and storage stability without undergoing sedimentation, can remarkably improve the vibration-damping effect and has excellent soundproofness, by dispersing ferrite powder in a clay type bituminous emulsion. CONSTITUTION:A coating bituminuous emulsion compsn. is obtd. by dispersing ferrite powder in a clay type bituminous emulsion emulsified by clay. By combining the clay type bituminous emulsion with ferrite powder having excellent vibration-damping characteristics, the ferrite powder can be uniformly dispersed in the water phase of the emulsion by structural viscosity which the clay type bituminous emulsion has, and the desired compsn. can be obtd. which has good applicability and storage stability without undergoing sedimentation, can remarkably improve the vibration-damping effect and has excellent soundproofness. This compsn. has slao radio wave absorption power and magnetic shielding power so that the compsn. is applicable to various purposes. Further, the compsn. is applicable to waterproof material, corrosionproof material, etc.
Patent JP-H10326199-A (JP)
Title: Interruption synchronizing device in dual system
Inventor: IKEDA MASANORI
IPC: G06F9/52
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent a program from being complicated, to prevent the processing execution speed from being decelerated, and interruption responsiveness from getting worse, and to enable interruption processing at any arbitrary point of time. SOLUTION: In an interruption synchronizing device for dual system, one and another systems A and B are respectively provided with counters 12 and 22 showing the proceeding states of programs in present systems, registers 13 and 23 for holding count values showing the processing states of programs in other systems, comparators 14 and 24 for comparing the count values in present systems with the count values in other systems held by the registers 13 and 23, and control parts 11 and 21 for permitting interruption to be executed in present systems and other systems when there is an interruption request and the comparators 14 and 24 show the count values indicating the proceeding states of programs in both the systems are mutually coincident.
Patent JP-S6118211-A (JP)
Title: Adaptive equalizer
Inventor: ONO SHIGERU
IPC: H04B3/04
Filed: 1984-07-04
Abstract: PURPOSE:To obtain an equalized output without interference by forming approximately an interference signal component and subtracting it from an input signal. CONSTITUTION:A received signal at a terminal 1 is formed into an equalized output signal without interference by subtracting a signal formed approximately from an interference signal waveform outputted from an adder circuit 8 at a subtraction circuit 3, correct data identification/discrimination is conducted at the identification circuit 4 of the next stage and the result is outputted from a terminal 5 as a reception data signal pulse. Further weights w1-wM are multiplied respectively at each multiplier circuit 7 to a passing signal from each stage through one stage of a delay circuit 6 having a delay time of data identification period T and the (M-1)th stage of a delay circuit 9 having a delay time of T/2 to the pulse from the circuit 4 and signals passing respectively through a sampling function signal forming circuit 10 are added by a circuit 8 to obtain a signal forming approximately the interference signal waveform.
Patent JP-S62295845-A (JP)
Title: Original paper feed bed
Inventor: WATANABE KAZUYOSHI
IPC: B65H11/00
Filed: 1986-06-12
Abstract: PURPOSE:To eliminate the possibility of erroneously reading the width of an original, by providing, in an original setting section, a guide bottom surface which is inclined with respect to the direction perpendicular to the original feed direction. CONSTITUTION:Originals 20 including large size originals 21 and small size originals 22 and arranged in an original setting section 12 slide down on an inclined surface of a guide surface 11 by their weights, and are stopped by a guide side surface 112 at its one end side and by a stopping surface 13 at its the other end side so that their positions are aligned with each other. The stopping surface 13 is perpendicular to the guide side surface 112 so that it may stop the slide of a plurality of originals 20. A width reading section 14 reads the sizes of the originals, such as A4-size, B5-size or the like. A paper feed roller 15 stops the lowermost one of the originals 20 sliding down on a guide surface 111 and allows the originals 20 to pass through under the width reading section 14 in order to feed them into an original reading section.
Patent JP-H04363613-A (JP)
Title: Gap-measuring device and method for measuring gap, and x-ray exposure device
Inventor: FUKITA MAKIO
IPC: G01B11/14
Filed: 1991-06-10
Abstract: PURPOSE:To enable a configuration of both gap measuring device and X-ray exposure device to be compound without providing a gap-measuring system and an alignment optical system separately and making a gap-measuring function and an alignment function compatible in a reference measurement point. CONSTITUTION:A gap-measuring device 1 is provided with a light source 11 for generating measuring light L1, an optical means 12 for turning the measuring light L1 to the direction of an object 15 to be measured and performing optical processing of a reflection light L2 from the object 15 to be measured, and an image-acquisition means 13 for receiving and processing light from the reflection light L2. At least the light source 11, the optical means 12, and the image- acquisition means 13 are stored in the same storage means 14. An X-ray exposure device consists of an X-ray radiation control means and a gap-measuring device.
Patent JP-H0432502-A (JP)
Title: Method for forming magnetic metal
Inventor: ANDO MITSURU
IPC: B22F3/00
Filed: 1990-05-28
Abstract: PURPOSE:To form magnetic metal powder to the prescribed shape without lowering the excellent magnetic characteristic by mixing the magnetic metal powder having amorphous structure with coagulant, pouring into the prescribed molding frame and solidifying. CONSTITUTION:Both ends 1a, 1b of ring-like flexible magnetic core 2 composed of the amorphous alloy or the other of bamboo leaf, wire material, ribon mate rial, etc., are fixed with inside joint part for bonding both ends of the magnetic core 2. On the magnetic core 2, a coil 3 is wound and a shield tube 4 having slit needed to induce effective magnetic flux to the magnetic core 2, is fitted. Both ends of the shield tube 4 is connected with outside connecting parts 5a, 5b and 1a and 5a, and 1b and 5b are integrated under insulating with probe insulating material. In this case, raw material of the amorphous alloy powder, etc., is mixed with the coagulant and filted into the mold 12 for outside molding frame 10 as decomposable and inside molding frame 11 is inserted while rotating to solidify without deteriorating the magnetic characteristic, the magnetic metal body of current sensor, etc., is easily manufactured.
Patent JP-H0431645-A (JP)
Title: Rotational signal setting device of main engine for ship
Inventor: YOSHIDA OSAMU
IPC: F02D23/02
Filed: 1990-05-28
Abstract: PURPOSE:To suppress increase in a fuel supply quantity in the case when the speed of a main engine is decreased in a short time by transferring a real engine speed setting signal as a setting signal to a governer, and setting a set rotational speed of the governer to the real rotational speed in the case when the engine speed setting means is in inoperative condition. CONSTITUTION:The main engine of a diesel engine for a ship or the like is provided with a governer 3 with adjusts a fuel supply quantity by a rotational speed setting signal from a rotational speed setting means 2 provided with an operation lever, so as to set the rotational speed of the main engine 1. There are provided a real rotational speed setting means 8 which outputs the rotational speed by a rotational speed detection means 7 as a real rotational speed setting signal and a signal change over means 9 which is arranged in the front stage of the governer 3. When a non- operation condition of the setting means 2 is judged by a judging means 10, the judging signal is outputted to the signal changeover means 9, and rotational speed data of the engine speed setting means 2 and the real rotational speed setting means 8 are compared with each other by a comparison means 11, and when the real rotational speed is more than the set rotational speed, a detection signal is outputted via the signal changeover means 9.
Patent JP-S58100343-A (JP)
Title: Preventing process of implosion of cathode-ray tube
Inventor: TOMINAGA TAKASHI
IPC: H01J29/87
Filed: 1982-08-07
Abstract: PURPOSE:To exhibit an excellent preventive effect on implosion of a cathode-ray tube, by interposing, between the tension band and the outside surface a tape which is prepared by laying a thermosetting type adhesive agent layer on a foaming resin tape and used for preventing the implosion of the cathode-ray tube. CONSTITUTION:A tension band 15 is clamped and fixed to the circumference of an outside surface 14 around the maximum diameter or a funnel 13 adjacent to the face plate 12 of a cathode-ray tube 11, through a foaming layer 16 formed by means of the heat-foaming of a foaming resin tape. And in the figure, A is a thermosetting adhesive agent which was thermosetted. The tension band 15 is wound around the funnel in the state of being heated (mainly, conductive- heat) usually at about 120-400 deg.C, then its starting part and end part are fixed together, by welding, or the like or a tension band previously formed in a ring- shape is fit on and fixed to the funnel.
Patent JP-S5927949-A (JP)
Title: Method for charging additive
Inventor: KAMEI HIROAKI
IPC: C08K3/16
Filed: 1982-08-06
Abstract: PURPOSE:To improve heat resistance, electrical conductivity, etc. by uniformly dispersing copper iodide in a polyamide resin, by mixing an aq. soln. contg. potassium iodide and copper iodide with fine polyamide powder, drying the mixture, adding it to a polyamide resin and kneading the mixture. CONSTITUTION:50-250pts.wt. potassium iodide and 10-80pts.wt. copper iodide are uniformly dissolved in 100pts.wt. water, 15-350pts.wt. resulting soln. is mixed with 100pts.wt. polyamide powder such as nylon 12 powder is a mixer. The mixture is dried in a tray drier to reduce the water content to 1% or below, thus preparing an additive. The additive is added to a polyamide resin such as nylon 12 or nylon 6 and the mixture is kneaded to uniformly disperse the additive in the resin. In this way, the clogging of the wire mesh of extruders can be reduced and lowering in dielectric strength of film can be inhibited.
Patent JP-S63300988-A (JP)
Title: Scintillation camera
Inventor: KISHI HARUO
IPC: G01T1/164
Filed: 1987-05-31
Abstract: PURPOSE:To improve a counting rate by supplying the output signal of a photoelectron multiplier tube to integrating circuits in parallel and integrating the signal in order at different times. CONSTITUTION:The signal from the photoelectron multiplier tube is inputted to integrating circuits 1 and 2 in parallel and the circuit 1 starts integrating operation at the leading edge of the input signal to integrate the former half part of the input signal. The circuit 2, on the other hand, starts integrating operation on the end of the integrating operation of the circuit 1 to integrate the latter half part. The integral output of the circuit 1 is sampled and held 3 during the integrating operation for the latter half part by the circuit 2 and the circuit 1 is reset at the end of holding operation. Therefore, a circuit 3 holds the integral output of the circuit 1, namely, the output corresponding to the area of the former half part of the input signal waveform and sends it to an adding circuit 5. A time adjustment between two integrating circuit outputs is made to perform addition while the time relation between both of them is made coincident, and consequently the addition output is the integral output of the input signal throughout the time. Thus, the integral output of the former half part is read out during the integration of the latter half part to shorten the dead time, thereby improving the counting rate.