baber/WOPTO huggingface dataset:
Patent JP-S5347917-A (JP)
Title: Induced machine and apparatus winding
Inventor: TERANISHI TSUNEJI
IPC: H01F27/34
Filed: 1976-10-13
Abstract: PURPOSE: To improve space factor of winding, by availing the fact that voltage added to among sections is differed by the position of radius direction, changing insulating size or gap among sections, according to the voltage among sections at the inside and outside of the circumference, and giving a proper insulation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5246782-A (JP)
Title: Semiconductor integrated circuit and process for production of same
Inventor: ARANO KAORU
IPC: H01L27/04
Filed: 1975-10-11
Abstract: PURPOSE: To compose an IC by forming recesses in an a-Si layer, leaving the SiO 2  film on the inside side walls of the recesses and using the film as an insulating film for isolation, then forming vertical pnp transistors. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01292944-A (JP)
Title: Telephone set
Inventor: IZUMI MICHIHIRO
IPC: H04M1/19
Filed: 1988-05-20
Abstract: PURPOSE:To clearly hear a received talk by disconnecting a transmitting circuit from a calling circuit with the operation of an operator when calling is executed under the environment of a large noise. CONSTITUTION:A push system changing-over switch is used as a transmitting switch 22 and the switch 22 is connected and switched to a terminal (c) and a terminal (d). Then, signal sending from a transmitting circuit 24 is stopped. This transmitting switch 22 is connected to the terminal (d) side in a normal (disconnected) condition. At the time of the calling under the environment of the large noise, the operator pushes the transmitting switch 22 and the switch 22 is connected to the terminal (c) side. Then, the transmitting circuit 24 is disconnected from a receiving circuit 28. Thus, the noise or side tone are prevented from being trespassed into the receiving circuit 28 and the clear received talk can be executed.
Patent JP-S5913299-A (JP)
Inventor: OOTA GICHIYUU
IPC: G10L13/06
Filed: 1982-07-15
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-S5824464-A (JP)
Title: Manufacture of thermal printer head
Inventor: TANIGUCHI HIDEO
IPC: B41J2/345
Filed: 1981-08-04
Abstract: PURPOSE:To reduce the consumed amount of Au and to permit soldering of the wiring end portions by a method wherein only the electrodes in contact with the resistance layer are formed of Au (alloy), and the wiring formed through non- electrolytic plating and etching is replaced by Ni or Cu. CONSTITUTION:A glaze layer 2 with width of ca. 5-10mm. is formed on the surface of a substrate 1 made of ceramics, etc., and an Au (alloy) paste is printed to form electrodes 3. Then, a resistance layer 4 serving as a heating member is formed on the surface of the glaze layer 2 over the electrodes 3. The surface of the resistance layer 4 is covered with a protective film 5 leaving an end portion 3A of each electrode 3. All the wiring intended region in the remaining area is coated with Ni or Cu in thickness of 2-3mu through a non-electrolytic plating method. At the time of plating, the surface of the end portion 3A must be coated with Ni or Cu. This Ni or Cu layer is etched with a photoetching method to form a wiring 6.
Patent JP-S5549236-A (JP)
Title: Manufacturing method and device for resin product for industrial-use model, etc.
Inventor: KOGURE YAMAHITO
IPC: B29C45/00
Filed: 1978-10-04
Abstract: PURPOSE: To economically manufacture a resin product for precision model, by putting a wax of original shape into a flask, pouring plaster and, after the plaster has been solidified, press-jetting resin into a space which was formed by melting out of the original wax.  
     CONSTITUTION: A wax original 1 is placed in a flask 2, plaster is poured into the flask through an opening 7 and the flask is filled with the plaster except a cooling pipe 6 and a gate 5. After the plaster 10 is solidified, the flask is heated to melt the wax so that it flows out through a hole 4. One side of the hole 4 is tightly closed, soft resin material is press-jetted into the hole 4 by a jet-form machine, the flask 2 is separated after the resin material has been solidified and a plaster 10 is taken out as finished product. Because thus prepared product is free from burr, grinding work can be omitted, and a precision product can be manufactured at a low cost. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07334693-A (JP)
Title: Plotting device for data curve
Inventor: SHIMOTORI AKIRA
IPC: G06T11/20
Filed: 1994-06-03
Abstract: PURPOSE:To quickly draw curve in a simple constitution without requiring procedures such as algebraic calculation, plotting or erasing, and memory replacement. CONSTITUTION:A data storage part 2 where one-dimensional data consisting of data di in address Xi is stored, a display address generator 1 which generates addresses Xi and Yj, a comparator 3 which reads out data di from address Xi and compares it with data of address Yj, and a reduction means 5 which takes the output of this comparator 3 as picture element values of adresses Xi and Yj to perform the reduction processing, a subtractor 6 which logically subtracts the output of the reduction means 5 from the output of the comparator 3, and display device 4 on which the output of this subtractor 6 is displayed, are provided.
Patent JP-S5964037-A (JP)
Inventor: GAI HENRII IEOMAN
IPC: A61D7/00
Filed: 1983-07-05
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-H0418526-A (JP)
Title: Thin-film two-terminal element
Inventor: KONDO HITOSHI
IPC: H01L49/02
Filed: 1990-05-11
Abstract: PURPOSE:To obtain a conductor-insulating film-conductor (MIM) element suitable for medium tone displaying of >=4 gradations by forming the thin-film two- terminal element consisting of a hard carbon film having specific current/voltage characteristics. CONSTITUTION:The insulating film interposed between the upper conductor and the lower conductor is formed of the hard carbon film having 500 to 5,000Angstrom  thickness. The thin-film two-terminal element having the current/voltage characteristics expressed by equation I is formed. The relation of coeffts. is so determined as to be within the range enclosed by the lines expressed by equations II to V. In the equations, I denotes a current, V an impressed voltage, kappaa coefft. of conduction, beta a Pool-Frenkel coefft. The MIM element suitable for the medium contrast displaying of >=4 gradations is obtd. and is formed at the relatively low temp. with the simple process. The MIM element which allows device designing over a wide range, has the less fluctuations in element characteristics, has the excellent threshold voltage and withstand voltage and is good in yield is obtd. in this way.
Patent JP-S62278151-A (JP)
Inventor: TAKAKURA MAKOTO
IPC: C04B14/04
Filed: 1986-05-28
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-S611478-A (JP)
Title: Device for automatically controlling welding of thick plate
Inventor: WADA KOUICHI
IPC: B23K9/12
Filed: 1984-06-14
Abstract: PURPOSE:To hold and control a torch for welding automatically to a proper position and posture and to carry out a labor saving and efficiency elevation by transmitting a torch position controlling signal to actuator with the image process of a video by a TV camera. CONSTITUTION:On the image picked up by a TV camera 10 a groove width, a position and projecting length of a welding wire 5 are calculated by an image processing device 12 and transmitted to a torch position and posture controlling device 18 as an output signal. On the other hand when one part of arc light detecting sensor 14 does not detect the arc light with the change in the posture of a torch 6, the output signal to the posture controlling device 18 is suspended and the inclination of the torch 6 is detected. The posture controlling device 18 compares with the reference value and outputs the signal holding the torch position to a certain conditions to driving moters 21, 24 are also outputs to a driving motor 25 the signal moving the inclination of the torch 6. A motor 21 drives the torch 6 up and down by driving a container 28 up and down and motors 24, 25 change the right and left direction and posture angle of the torch 6.
Patent JP-S6016050-A (JP)
Title: Signal supervising circuit
Inventor: ISHII TADAO
IPC: H04M3/24
Filed: 1983-07-06
Abstract: PURPOSE:To obtain an economical signal supervising circuit by supervising an output of a detecting circuit detecting the stop of an optional signal among plural signals and generating a fault alarm by an output of a detector detecting the stop of output of other signals. CONSTITUTION:A signal tone applied to a signal tone supervising input terminal 1 is amplified and rectified to turn on a transistor (TR) 20. When an intermitting earth signal int is at a ground level, an MR relay 21 of a load of the TR20 is turned on only for a time when a capacitor C22 is charged, a contact mr23 restores a time limit circuit and keeps a TR24 off, then an AL relay 25 is not operated. When a signal tone is interrupted by a fault, the TR20 is turned off and the relay 21 is kept restored and when time reaches a set time limit of a time limit circuit, the TR24 is turned on, the relay 25 is operated, a contact al26 is closed to alert an alarm. Even if the signal tone is normal, when the signal int is stopped while the line is kept opened or grounded, the relay 21 is not operated, only the TR24 is turned on and alarm is alerted by the relay 25.
Patent JP-H11292587-A (JP)
Title: Production of artificial lightweight aggregate, and artificial lightweight aggregate obtained by the method
Inventor: NAGANAMI TAKESHI
IPC: C04B103/00
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To provide the method for producing a high strength high quality non-calcining type artificial lightweight aggregate which can easily be produced at a low cost by adding an easily available low-cost additive, and to provide an artificial lightweight aggregate produced by the method. SOLUTION: In this method for producing the artificial lightweight aggregate, coal ash is mixed with a cement, and the obtd. mixture is pulverized and subjected to high pressure steam ageing, or to normal pressure steam ageing and then to high pressure steam ageing. Or, the mixture is pulverized to <=30 μm average particle size, preferably <=20 μm average particle size. The pulverized material is compacted and aged in steam, and if necessary, calcium sulfate is added to the mixture. The proportion of calcium sulfate is 0.5 to 10 wt.% calculated as CaSO4 . Moreover, the proportion of the cement is controlled to 1 to 50 wt.%. The artificial lightweight aggregate is produced by the method above described has <2.0 bulk density or <10% water absorptivity.
Patent JP-S6013202-A (JP)
Inventor: RICHIYAADO OOUEN JIYAANJIERU
IPC: B23Q17/20
Filed: 1984-06-14
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-S5646483-A (JP)
Title: Time factor measuring circuit
Inventor: ADACHI FUMIYUKI
IPC: G04F10/04
Filed: 1979-09-25
Abstract: PURPOSE: To secure a continuous measurement of the time factor for a fixed period of second for the mobile radio, by giving a control to the up-down counter in accordance with the result of comparison between the reception level and the comparison level.  
     CONSTITUTION: The analog comparator 13 compares the reception level 11 and the comparison level 12 to deliver the "H" and "L" levels when the level 11 becomes less and more than the level 12 respectively. These levels are delayed via the delaying circuit 15 by an amount equivalent to the time duration T to be measured. The digital comparator 17 compares the input 14 with the output 16 of the circuit 15 each. And the mode control input terminal 18 is set at the "H" level in the case of the input 14> output 16, and the count enable input terminal 19 is set at the "H" level in the case of the input 14= output 16 respectively. The up-down counter 21 counts the clocks 20, and functions as an up-counter and a down-counter in case the terminal 18 is at the "H" and "L" levels each with no counting carried out when the terminal 19 is at the "H" level respectively. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5647132-A (JP)
Title: Broad-band receiving circuit
Inventor: SAITOU MITSUO
IPC: H04B1/26
Filed: 1979-09-25
Abstract: PURPOSE:To prevent the generation of cross modulation distortion, etc., generated when a broad-band receiving circuit receives signals of the UHF band and VHF band in common, by providing broad-band amplifiers at the prior stage and post stage of a broad-band variable attenuator. CONSTITUTION:A UHF or VHF signal inputted from terminal 1 is passed through a broad-band amplifier and variable attenuator 2, having the gain and attenuation extent controlled with an AGC voltage from terminal 14, in sequence and further amplified by broad-band amplifier 13 before being supplied to the 1st mixer 4. This mixer 4 is being supplied with an oscillation signal of the 1st local oscillator 5 and the received signal of the UHF or VHF band is frequency-converted into a signal of a band of about 2,500MHz, which is led to the 2nd mixer 7 via BPF6. This mixer 7 is being supplied with a local oscillation signal from the 2nd local oscillator 8 and the UHF or VHF signal having been frequency-converted into about 2,500MHz is further converted into an intermediate frequency signal of about 58, 75MHz, which is amplified by IF amplifier 9 whose output is sent out to terminal 11.
Patent JP-S62279336-A (JP)
Title: Silver halide photographic sensitive material having improved stability of coloring matter image
Inventor: KANEKO YUTAKA
IPC: G03C7/392
Filed: 1986-05-28
Abstract: PURPOSE:To obtain the titled material having improved color reproducibility and lightfastness of a magenta coloring image by incorporating at least one of a specific magenta coupler and at least one of a specific compd. to the titled material. CONSTITUTION:The titled material contains at least one of the specific magenta coupler shown by formula I and at least one of the compd. shown by formula II. In the formula, Z is a non-metal atom group necessary for forming a nitrogen contg. heterocyclic ring, a ring capable of forming with the Z group may be substituted, X is hydrogen atom or a substituent capable of releasing by reacting with an oxidant of a color developing agent, R is hydrogen atom or a substituent, R<3> is hydrogen atom or alkyl group, etc., R<4> is hydrogen atom or halogen atom, etc., (n) is an integer of 0 or 1-4. And, Y1 and Y2 are each a non-metal atom group necessary for forming an indoline ring or an isoindoline ring, etc., with nitrogen atom and benzene ring.
Patent JP-S63305891-A (JP)
Inventor: IBU GANIYUU
IPC: A63C5/075
Filed: 1988-05-21
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-H0218492-A (JP)
Title: Non-stickiness imparting precipitant of paint and method
Inventor: AANORUTO MEIYAA
IPC: C09D7/00
Filed: 1989-05-18
Abstract: PURPOSE: To economically and easily manufacture a new precipitant which enables untackifying of all kinds of automotive coating materials by containing a specific amount of a (pseudo) boehmite type alumina which has either an X-ray amorphous configuration or a specific crystal grain size.  
     CONSTITUTION: This precipitant contains 60-80wt.% pseudo-boehmite-type or boehmite-type alumina having either an X-ray amorphous configuration or a crystal grain size of 20-150Å, and if necessary, an additive such as a foam inhibitor. The precipitant is used by 1-10wt.% for the coating material to be untackified and is preferably added into the circulating water of the ejection booth of the coating material, either in dry form or as 5-30% aqueous dispersant. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H07307173-A (JP)
Title: Modular plug
Inventor: HORINAKA TAKUO
IPC: H01R4/24
Filed: 1994-05-12
Abstract: PURPOSE:To provide a modular plug in which a conductor is scarcely ruptured and which has high connection reliability and can be manufactured easily by pushing a terminal blade whose tip part is formed into a specified shape into a coated electric wire in a specified electric wire insertion hole of a plug housing. CONSTITUTION:In a terminal blade 4, flat parts are formed in tip parts 5, 6 in the lower side, contact point tilting face parts 7, 8 are formed in the inside which are symmetric when observed from a side, and also sides of the parts 7, 8 between which a parallel groove part 9 is formed are made of a flat and conductive plate. The blade 4 is pushed into a coated electric wire which is inserted into a V-shaped groove-type coated electric wire insertion hole 2 or a step-having V-shaped groove-type coated electric wire insertion hole. The coating of the electric wire 10 is pierced with the tip parts 5, 6 of the blade 4 led to the lowest part of the V-shaped groove and a conductor 12 is wound and arranged by the tilting face parts 7, 8 and the groove part 9 and surely connected. The blade 4 is produced continuously at low cost by press-punching of a thin conductive plate and it can be assembled easily.
Patent JP-S61281574-A (JP)
Title: Manufacture of semiconductor laser
Inventor: WATANABE AKIRA
IPC: H01S5/00
Filed: 1985-06-06
Abstract: PURPOSE:To remove a leakage current path by forming inverted mesa double hetero-structure onto a GaAs substrate and shaping an AlGaAs buried layer having double hetero-structure by utilizing the melt-etching of a liquid-phase epitaxial growth method. CONSTITUTION:An N-type AlxGa1-xAs clad layer 32, a P-type GaAs active layer 33, a P-type AlxGa1-xAs clad layer 34 and a P-type GaAs contact layer 35 are crystal-grown on an N-type GaAs substrate 31 in succession. An inverted mesa stripe reaching the substrate 31 from the surface of the contact layer 35 is shaped, a thin P-type AlyGa1-yAs buried layer 37 is grown, and the exposed surface 36 of the N-type GaAs substrate 31 is coated. Melt-etching is controlled properly, the end surfaces of the active layer 33 are melt-etched slightly in the lateral direction to form a constriction 38 to the active layer 33 section, and a P-type AlyGa1-yAs buried layer 39 is grown. An N-type AlyGa1-yAs buried layer 41 is grown to completely bury the inverted mesa stripe. Accordingly, a leakage current path can hardly be removed.
Patent JP-S61279520-A (JP)
Title: Continuous production device for reinforced resin sheet
Inventor: YAMADA TOSHIO
IPC: B29L9/00
Filed: 1985-06-06
Abstract: PURPOSE:To contrive to reduce the cost while performing the sure and favorable pressing and cooling of a laminate by a structure wherein a plurality of pairs of pressingly cooling rollers, which abut against the conveyer belts of a pair of conveyers so as to hold the conveyer belts at the pressing action position of the laminate and at the same time in the interior of each of which cooling liquid is circulatingly supplied are releasably supported at intervals in the conveying direction. CONSTITUTION:A cooling device 3 releasably supports hollow pressingly cooling rollers 3A, which abut freely rollably against conveyer belts 1B so as to hold the conveyer belts 1B at the pressing action position to a laminate B (not shown on fig.) against the repulsive force of the laminate B, by the frames 1A of both conveyers 1, and is at the same time provided with cooling liquid piping to circulatingly supply cooling liquid through passages formed at the journals 3a of the pressingly cooling rollers 3A in the interiors of the respective rollers 3A and back-up rollers 3C, which freely rollably abut against the respective rollers 3A at the interval of two positions in the direction of the axis center line of the respective rollers 3A in order to prevent the rollers 3A from deflecting. With the structure as mentioned above, the laminate can be surely and favorably cooled under pressure.
Patent JP-S62279562-A (JP)
Title: Method and device for sampling data
Inventor: YOSHIDA SEIJI
IPC: H04L25/49
Filed: 1986-05-28
Abstract: PURPOSE:To simplify the constitution of a sampling circuit by counting up the contents of a counter with a first clock in a first period and counting down them with a second clock in a second period to detect the length of the duty value of data pulses. CONSTITUTION:A reference CTL pulse (a) comes to a terminal 111. A counter 16 is subjected to a reference oscillation frequency to 1/n frequency division to generate the first clock and subjected to 1/m frequency division to generate the second clock when the ratio of a part before the sampling position to that after the sampling position in one period of data pulses is (n):(m). A selector 12 switches the clock to the first clock (or the second clock) in the first period from the reference edge of data pulses to a switching edge and switches it to the second clock (or the first clock) in the second period from the switching edge to the following reference edge. A counter 13 and a latch circuit 14 count up the first clock in the first period and count down the second clock in the second period to detect the length of the duty value of data pulses. Thus, the level of data pulses is sampled.
Patent JP-H06309991-A (JP)
Title: Sliding switch
Inventor: MOTOJO YOSHIAKI
IPC: H01H9/04
Filed: 1993-04-28
Abstract: PURPOSE:To embody a sliding switch in a simple and thin structure and secure the waterproofness by slidably accommodating a slide operation piece in a switch accommodation part where a contact sheet is installed in the lower part. CONSTITUTION:A frame-shaped switch accommodation part 21 is furnished in an apparatus case 20, and a sliding switch 22 is accommodated 111 this part 21. The slide switch 22 is composed of a frame 23 to be installed in the accommodation part 21, a slide operation piece 24 to be accommodated slidably in the frame 23, a contact sheet 25 installed in the lower part of the frame 23 and adhered to the bottom of the part 21, and a reinforcing plate 26 to be installed on the undersurface of this sheet 25. By this constitution where the operation piece 24 is slidably accommodated in the part 21, the structure can be made simple and thin compared with any conventional arrangement. Because the sheet 25 is prepared by affixing films with adhesives, the waterproofness of the sheet 25 is secured, which together with installation in tight attachment to the lower part of the part 21, ensures that the waterproofness of the whole switch is secured.
Patent JP-H05337389-A (JP)
Title: Grinding type wet medium mill
Inventor: TAJIRI MASANORI
IPC: B02C17/18
Filed: 1992-05-15
Abstract: PURPOSE:To obtain a mill having a means especially separating paste and media efficiently. CONSTITUTION:In a grinding type wet medium mill wherein the space between a rotor 1 and a stator 2 is packed with grinding media 7 and the rotation of the media 7 generated by rotating the rotor 1 is applied to supplied paste 8 as shearing force to grind the paste 8, a rotary screen separation means separating the ground paste 8 and the media 7 by a rotary screen 3 is provided.