baber/WOPTO huggingface dataset:
Patent JP-S57163033-A (JP)
Title: Clamp device
Inventor: OOTA MAKOTO
IPC: B23Q3/06
Filed: 1981-03-24
Abstract: PURPOSE:To quickly perform mount-removal of a work, by both forming a tightening metal slidable on guide bars and fixing the both metal and bars at a prescribed position further providing an eccnetric shaft in the tightening metal then tightening the work through said eccentric shaft. CONSTITUTION:A receiving metal 6 is fixed onto two guide bars 4a, 4b through pins 8, and tightening metal is slidably set to said guide bars. The tightening metal 1 and the guide bars 4a, 4b are fixed by the pins 8 to a prescribed position. Further the tightening metal main unit is angular cylindrically constituted, and an internal eccentric shaft 14 is successively provided to a lock lever 19 and clamp lever 17 through brackets 10a, 10b. To clamp a material, the tightening metal 1 is firstly slided on the guide bars 4a, 4b to a clamp position and fixed to the bars, then the clamp lever is rotated to move an angular cylindrical part 15a and turn the lock lever 19.
Patent JP-S63212169-A (JP)
Inventor: KODAMA KOZO
IPC: A47B49/00
Filed: 1987-02-27
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-H08240466-A (JP)
Title: Wet type gas meter
Inventor: KOBAYASHI SHUN
IPC: G01F3/32
Filed: 1995-03-02
Abstract: PURPOSE: To obtain a flat instrumental error curve by obtaining a high measuring accuracy, and preventing, for example, a rightward falling phenomenon of instrumental error. CONSTITUTION: The wet type gas meter is provided with a sheet metal casing 10 composed of a casing main body 20 and an upper cover 40 freely mountable on and demountable from an opening part 21 on its upper end, and a partition member 50 to block up the periphery of a drum 60 is installed on the upper cover 40, and the inside of the casing 10 is separated into a front chamber 51 outside of the partition member and a rear chamber 52 inside of the partition member. A gas introducing port 43 and a discharge port 44 are formed in the upper cover 40, and a gas conducting pipe 11 is arranged to conduct the front chamber 51 to an inlet part in the drum.
Patent JP-S57158575-A (JP)
Title: Fish detector for dragnet fishery
Inventor: KURIMURA SHIZUO
IPC: H04B11/00
Filed: 1981-03-26
Abstract: PURPOSE:To clearly indicate a working limit of a battery by a simple constitution, by periodically intermitting the recording of a receiving recorder, when a battery voltage detecting circuit of a detecting transmitter has dropped to a prescribed level or below. CONSTITUTION:An ultrasonic signal transmitted from a transmitting transducer 1 and reflected by a shoal of fish is received by upper and lower transducers 6, 7. Outputs from the transducers 6, 7 are provided to a receiving amplifying circuit 10 through a switching circuit 8. The receiving amplifying circuit 10 generates a transmitting information signal by amplifying and detecting an echo signal. When voltage of a battery has dropped to a prescribed level or below, an alarm signal generating circuit 12 intermits a switching element 11. As a result, the transmitting function of echo information is stopped periodically, and recording of the receiving recorder is intermitted periodically.
Patent JP-S51118350-A (JP)
Title: Multiproussor system
Inventor: OKADA YASUYUKI
IPC: G06F12/08
Filed: 1975-04-11
Abstract: PURPOSE: To improve performance of CPU with multiprocessor system by attaching common buffer memory. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03245536-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAJIMA NOBUHISA
IPC: H01L21/306
Filed: 1990-02-22
Abstract: PURPOSE:To prevent a leakage current via a heavy metal and the like in an oxide film from being generated by a method wherein the side surfaces of a semiconductor substrate with an exposed p-n junction are etched and thereafter, the oxide film formed on the side surfaces is removed and the side surfaces are covered with a protective film. CONSTITUTION:An Si substrate 8 with a p-n-p-n junction formed therein is fixed on the upper surface of a metallic plate 10. After that, gate and cathode electrode layers 11a and 11b are formed. After that, polished side surfaces 20 of the substrate 8 are respectively worked into double positive level structures 23. Then, the side surfaces 20 of the substrate 8 are etched for removing damaged parts 20 of the side surfaces 20 of the substrate 8. Thereby, the side surfaces 20 of the substrate 8 are smoothed and at the same time, are cleaned. At this time, as the plate 10 is also etched, an oxide film 16 containing a heavy metal is formed on the side surfaces of the substrate 8. Then, the film 16 is etched away. After that, a varnish coating layer 17 and an insulating layer 18 are formed on the side surfaces 20.
Patent JP-H10241993-A (JP)
Title: Laminated ceramic electronic component
Inventor: FUDA YOSHIAKI
IPC: H01L41/083
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a laminated ceramic electronic component having high yield of manufacturing process and excellent mechanical characteristics. SOLUTION: An internal electrode pattern is printed on a green sheet having a thickness of 30μm and manufactured from barium titanate ferroelectric ceramics 11 with palladium electrode paste, and further a floating internal electrode layer 14 is formed by printing at an intermediate position of an internal electrode layer 12 connected to an opposed internal electrode layer terminating part 12A and an external electrode 13. 40 layers of the sheets are laminated, and one layer of ceramic green sheet having no electrode pattern is laminated thereon. This laminate is thermally press bonded, and sintered at 1250 deg.C in the atmosphere. Further, the electrode 13 connected to the internal electrode is formed at a side face of the sintered material by using silver paste, thereby constituting a laminated ceramic capacitor.
Patent JP-H02223937-A (JP)
Title: Optical cross-connecting device
Inventor: MUTSUKAWA HIROYUKI
IPC: H04Q11/04
Filed: 1989-02-27
Abstract: PURPOSE:To make a cross connection in the state of a light signal by combining the wavelength conversion of the light signal and the delay of the light signal. CONSTITUTION:The wavelength of the time division multiplexed light signal of a time slot to be cross-connected is converted by a light wavelength conversion part 1, demultiplexed by an optical demultiplexing part 2 and applied to a light delay part 3, and then multiplexed by an optical multiplexing part 4. Then the light delay part 3 has different delay times in time slot units corresponding to wavelengths, so the light wavelength conversion part 1 performs conversion to a wavelength given a specific delay time to enable time slots to be replaced. Consequently, the light signal is cross-connected as it is without being converted into an electric signal.
Patent JP-S61202919-A (JP)
Title: Electric control unit for door opening/closing system for car
Inventor: YASUI TOSHIO
IPC: B60J5/04
Filed: 1985-03-05
Abstract: PURPOSE:To increase safely and utility by controlling the range of change in the sped of rotation of a motor to be constant regardless of change in load, in the captioned device in which a door which is laterally openably provided along the exit of a vehicle such as a bus, etc., is opened and closed by means of said motor. CONSTITUTION:An electric control unit consists of a speed sensor 120 which detects the speed of rotation of a motor for opening and closing a door, and a speed judging circuit 130 into which the output signal of the sensor 120 is inputted. The speed setting circuit 130 consists of an F-V converter 131, reference voltage generator 132, and comparators 133-136 into which the output signals of these devices are inputted. The reference voltage generator 132 divides a constant voltage by means of resistors 132a-132d, and outputs each of divided voltages, as first to third reference voltages. And, when a speed signal reached the third reference voltage (upper limit), the first output signal is generated, and if the generating time of this signal exceeds an allowable value, an electric circuit which enables the motor to carry out an operation of braking power generation, is established.
Patent JP-H01217325-A (JP)
Title: Liquid crystal display device
Inventor: SAKONO IKUO
IPC: H01L29/786
Filed: 1988-02-25
Abstract: PURPOSE:To form addition capacity with a high yield by forming an addition capacity electrode whose material is the same as that of an electrode of a thin film transistor between an insulating substrate and a picture element electrode. CONSTITUTION:The thin film transistor (TFT) of a reverse stagger type is formed on an insulating substrate 1, and an addition capacity (Cs) electrode 3 consisting of tantalum, etc., being the same material as that of an electrode of its TFT, for instance, a gate electrode 2 is formed on the lower part of a picture element electrode 10 and on the same plane as the gate electrode 2. Subsequently, as a Cs structure utilizing two layers of a tantalum pentoxide film formed by bringing the tantalum to anodic oxidation as an insulating film for the Cs and a silicon nitride film, the Cs electrode 3 of the same material as that of the electrode of the TFT is inserted and provided between the picture element electrode 10 and the insulating substrate 1. In such a way, the addition capacity can be formed with a high yield.
Patent JP-S58161036-A (JP)
Title: Display controlling system
Inventor: TSUKUI SETSUO
IPC: G06Q40/02
Filed: 1982-03-19
Abstract: PURPOSE:To enhance the speed of picture switching, by providing a storage means for  picture data to be displayed on a screen and transferring only switching picture data,  which does not coincide with the preceding picture, to the storage means when the dispaly picture is switched and displaying this data. CONSTITUTION:In case that the picture indicating operation procedures is switched in  an automatic cash depositing and paying machine, a picture command signal (a) outputted from a main controlling part 21 is held temporarily in a register 22; and if the  signal (a) and a picture number data (b) of a display picture storage part 25 do not coincide with each other in an AND circuit 23, a signal (c) is inputted to a picture  storage part 24, and a signal (d) of the picture pointer of a pertinent picture number is outputted and reaches an AND circuit 26. A signal (e) of picture pointers of the display  picture storage part 25 is inputted to the circuit 26 successively; and only when the  signal (e) does not coincide with the signal (d), a signal (f) is outputted and is inputted  to a transfer controlling part 27. The controlling part 27 reads display data (g) from a picture data storage part 28 by the signal (f) and sends it to a picture buffer 29, and a picture coinciding with the preceding picture is left as it is, but only pictures of picture pointers which do not coincide with the preceding picture are switched and displayed.
Patent JP-S62201232-A (JP)
Title: Lens mold
Inventor: SASAKI MAKOTO
IPC: B29C43/36
Filed: 1986-02-28
Abstract: PURPOSE:To obtain a lens mold markedly enhanced in breaking toughness, hardly receiving oxidation, hard to generate scratch and having toughness and mechanical strength, in a press mold for molding a lens, by constituting at least the surface opposed to the main surface of lens to be molded of silicon carbide containing boron. CONSTITUTION:An upper mold 11 and a lower mold 12 both of which comprise silicon carbide containing boron are slid in the ring 13 comprising the same silicon carbide containing boron provided along the outer peripheries of both molds and an article 14 to be molded comprising glass is pressed in a softened state to mold a lens. The desirable content of boron is set to an element ratio (%) of 0.1-60 in order to hold oxidation resistance and hardness almost the same to that of silicon carbide containing no boron.
Patent JP-S63218001-A (JP)
Inventor: OMURA SHIRO
IPC: B65B1/30
Filed: 1987-02-26
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-S59170142-A (JP)
Title: Monoazo dye for polyester fiber
Inventor: NIWA TOSHIO
IPC: C09B29/039
Filed: 1983-03-16
Abstract: NEW MATERIAL:A compound of formula I (X is H, alkoxy, chlorine, methyl, or alkoxyalkyl; Y is H, chlorine, methyl, methoxy, or acylamino; R is 4-8C alkyl or 3-chloropropyl). EXAMPLE:A compound of formula II. USE:For dyeing polyester fiber blue with high light, sublimation, washing, sweat, water resistance and high fastness; and for dyes of excellent heat resistance and alkali dischargeproofness. PREPARATION:2-amino-5-nitrothiazole is first diazotized, followed by coupling with an aniline of formula III.
Patent JP-S61202462-A (JP)
Title: Image reader
Inventor: SUZUKI KATSUMI
IPC: H04N1/028
Filed: 1985-03-06
Abstract: PURPOSE:To enable to output a read input signal as it is by interposing a hydro genated amorphous Si photoconductive film having the prescribed value of an optical band gap between a plurality of the opposed first and second individ ual electrodes on an insulating substrate. CONSTITUTION:A plurality of the first individual electrodes 14 and a plurality of the second individual electrodes 15 opposed at 1:1 at the prescribed interval d3 to the electrodes 14 are provided on an insulating substrate 11. The electrodes 15 are further opposed at 1:1 to the third individual electrodes connected with the second common electrodes. A hydrogenated amorphous silicon photoconductive film 19 having 1.44eV or higher and 1.67eV or lower of an optical band gap is coated between the electrodes 14 and 15 to accelerate a frequency response.
Patent JP-H01220395-A (JP)
Title: Lighting control device
Inventor: MORITA MASAYUKI
IPC: H05B37/02
Filed: 1988-02-29
Abstract: PURPOSE:To improve the habitability and visual environment of the installation place of a lighting fixture by calculating the dimming data from a main operation panel and the set values of setters of terminal units to control lighting channels. CONSTITUTION:Dimming data are sent to a transmission line 3 based on the time schedule data stored in advance in a main operation panel 1 or in response to the operation of an operation switch provided on the main operation panel 1. In individual terminal units 5-1, 5-2..., when the address information contained in the dimming data on the transmission line indicates the addresses of the terminal units, the dimming data are picked up. A memory or allocating switch storing the information indicating to which channel each level setter 9 corresponds and by which channel or level setter 9 the local dimming or proper illuminance setting is performed is provided in the terminal unit. Each terminal unit performs the level correction of the corresponding lighting load 7 in response to the set state of each setter 9, the optimum lighting control for the installation position can be performed.
Patent JP-H04262627-A (JP)
Title: Echo canceller
Inventor: ITO HIDENORI
IPC: H04B3/23
Filed: 1991-02-15
Abstract: PURPOSE:To sufficiently cancel echo by providing an echo path characteristic circuit taking correlation or FET to obtain an echo path characteristic to the canceller so as to suppress the reduction in the cancelling quantity in 2-way communication. CONSTITUTION:An echo path characteristic measurement circuit 12 is a measurement circuit to measure an echo path characteristic taking FET or correlation between a reception signal Xj and a transmission signal Yj and stores a reception signal for a prescribed time and a transmission signal for a prescribed time and FET calculation or correlation is obtained between the signals to measure the echo path characteristic. An output of the echo path characteristic measurement circuit 12 is inputted to a synchronizing adder circuit 13, which implements addition for N times, then the accuracy of the echo path characteristic with strong correlation is improved further by l0*log n db. As a result, the measurement error of the echo path characteristic by a near end signal is suppressed to a degree not giving any effect practically.
Patent JP-S61204439-A (JP)
Inventor: OI KIYOAKI
IPC: E04B1/00
Filed: 1985-03-06
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-S59174503-A (JP)
Title: Recovering method of tritium from tritium water
Inventor: KONISHI TETSUYUKI
IPC: G21F9/06
Filed: 1983-03-18
Abstract: PURPOSE:To recover tritium in a vapor phase in high yield without contamination by supplying a tritium water vapor-containing gas to an oxygen ion electroconductive solid electrolyte membrane to electrolyze. CONSTITUTION:An electrolytic cell is divided into two chambers by a oxyygen ion electroconductive solid electrolyte membrane which is a sintered body etc. consisting of an electrolyte 1, a cathode 2 and an anode 3 provided on the surface of the electrolyte. An electric current is supplied between both electrodes 2 and 3, and a tritium water T2O is supplied from a gas introducing port 4 by means of a gaseous current consisting of demineralized water vapor or an inert gas etc. to be reduced to gaseous tritium T2 by electrolysis on the surface of the cathode 2. The supplied tritium water T2O is converted into gaseous tritium T2 which is recovered from a gas discharging port. The oxygen formed by electrolysis is passed through the electrolyte in an ionic state, and the oxygen gas is generated at the anode 3 and discharged from an oxygen discharging port 6. since tritium T and tritium water T2O do not permeate the electrolyte membrane, oxygen is not contaminated.
Patent JP-S63211794-A (JP)
Inventor: ITO TAKAO
IPC: H05K3/12
Filed: 1987-02-27
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-S61217124-A (JP)
Inventor: ITO MASAHIKO
IPC: A47K13/30
Filed: 1985-03-06
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-S57159129-A (JP)
Title: Odd-numbered multiple frequency dividing output circuit
Inventor: YAMAMOTO HIRONORI
IPC: H03K23/00
Filed: 1981-03-26
Abstract: PURPOSE:To pick up one output equivalent to an odd number at 50% duty cycle with simple constitution, by feeding back an output of a shift register to an exclusive logical sum circuit to which a clock signal is inputted. CONSTITUTION:Since an output Qn of a shift register 5 is at first at ''0'', an exclusive logical sum circuit EOR4 is at on-state and a clock signal A is an output B'. Since an inverter 6 outputs ''1'', an input terminal SI goes to ''1''. Thus, when a clock signal A0 is inputted to the EOR4 at a time T0, the ''1'' inputted to the input terminal SI is outputted to an output Q0 of the shift register 5 at the rise of the output signal B' of the EOR4. The clock signal advances the shift register. When the output Qn goes to ''1'', the input terminal SI goes to ''0'' and the output R0 goes to ''0'' at the rise of the output signal B' of the EOR4.
Patent JP-S60187841-A (JP)
Title: Method and apparatus for sampling
Inventor: MATSUBARA TAKESHI
IPC: G01N1/20
Filed: 1984-03-07
Abstract: PURPOSE:To collect an arbitrary number of specimens in a necessary amount without lowering sampling accuracy, by allowing a pad shaped small sampler to pass through the entire surface of a stock material flow-down layer and reversing said sampler outside the region of the stock material flow-down layer. CONSTITUTION:A pad shaped sampler 3 forms a shape having a uniform width, a relatively shallow uniform depth and a length equal to or longer than the width of a stock material flow-down region 2 so as to be capable of uniformly sampling a speciment from the entire surface of the flow-down region 2 of the stock material flowed down from a powdery lump stock material supply belt 1 and the volume thereof is made larger than sampling amount when a specimen is collected by passing a cutter through the flow-down region 2 from the belt 1 at a predetermined speed. This sampler 3 is attached to a chain conveyor 4 passing the flow-down region 2 and arranged so that the reversal part thereof is positioned outside the flow-down region 2 and moved in a speed variable state by the driving of the conveyor 4.
Patent JP-H08240587-A (JP)
Title: Method for estimation of material of thick steel plate utilizing neural network
Inventor: FUJITA TAKASHI
IPC: G06N3/08
Filed: 1995-03-03
Abstract: PURPOSE: To estimate a material with high accuracy at an on-line state by a method wherein a component, a rolling condition and the like of a block of steel are designated as input layers, a material characteristic is as an output layer and an intermediate layer and the link load number are set in respective prescribed ranges. CONSTITUTION: When a material of a thick plate which is made by hot rolling and cooling after a steel block is reheated is estimated, a component, an original thickness, a reheating condition, a rolling condition, a cooling condition and a heat treatment condition are designated as input layers. Thereby, it is possible to output estimation values of material characteristics such as a proof stress, a strength and a transition temperature of a broken face as output layers. An intermediate layer has 1-5 layer(s). The link load number is 200-1000. The reason why the intermediate layer has 1-5 layer(s) is that sufficient accuracy is not obtained in an neural network having no intermediate layer and a capacity of a memory required for learning has to be large in the neural network having 6 or more layers so that it is not realistic. It is preferable that it has 2 or 3 layers.  When the link load number is less than 200, it is impossible to obtain sufficient accuracy. Therefore, the maximum is reasonably set to 1000 in accordance with a period of time required for learning and the capacity of the memory. As a result, it is possible to estimate a material with high accuracy at an on-line state.
Patent JP-H07227698-A (JP)
Title: Welding jig for joining tube
Inventor: AEBA YASUSHI
IPC: B23K37/053
Filed: 1994-02-21
Abstract: PURPOSE:To facilitate adjustment of a groove distance, removal of a tool, etc., by providing bolts for tongue-and-groove joints by three or more pieces for each line in the circumferential direction of a main body ring, by two lines or more on either an existing tube side or a newly installed tube side, and by more than one line on the other side, and thereby carrying out surely and easily the aligning of tubes, tongue-and-groove joining and straightening. CONSTITUTION:The main body ring 5 of a welding jig for joining tube becomes cylindrical by fastening a binder 4; bolts 7 for tongue-and-groove joints, which are provided in two lines or more on the main body ring 5 with three or more pieces on each line, firmly fix the end of an existing tube 22 while aligning and straightening the end of the existing tube 22 or a newly installed tube 23 by moving forward and backward; and the other one line of the bolts fixes the newly installed tube while aligning and straightening likewise. Then, a jig 15 for holding a welding groove distance which is provided in the main body ring 5 is for adjusting a welding groove distance, forming a prescribed distance with a wedge 13 pushed in between the abutting faces at the end of both tubes.