baber/WOPTO huggingface dataset:
Patent JP-S55150919-A (JP)
Title: Plasma etching method and its apparatus
Inventor: YAMAGUCHI HISAO
IPC: H01L21/302
Filed: 1979-05-11
Abstract: PURPOSE: To obtain a work of etching as desired, by arranging an end point detector of the reaction with mechanisms for monitoring the intensity of a plasma light and performing the calculation.  
     CONSTITUTION: A wafer 2 in a chamber 5, after being vacuumized to an extent as required, is applied a voltage, inducted prescribed gas from an injection pipe 7 and applied the work of plasma etching. The reaction end point is detected by an end point detector 10 in which an optical fiber 8 is arranged. After the detection, the wafer is completed its work of etching via a process of overethcing. The length of time for overethcing is indicated by a display unit 11 through a calculation mechanism and determined to a value (second), for instance, multiplied 20% to a treatment time of the wafer. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0340273-A (JP)
Title: Magnetic disk unit
Inventor: HASHIMOTO MASANOBU
IPC: G11B21/10
Filed: 1989-03-09
Abstract: PURPOSE:To realize high track density together with high-speed and high- accuracy track positioning by providing solid-state actuator to specify track pitches for a servo track and a data track and track width for a servo head and a data head and to finely move the heads. CONSTITUTION:The track pitch of the servo track, which is composed of servo information written on a servo face in advance, is widely formed so as to be the integral fold track pitch of the data track, which can be written and read on the data face, and the track width of a magnetic head in the servo head is made wider than the track width of the data head. Further, a solid-state actuator 11 is provided to finely move only a data head 5, only a servo head 6 or the both data head 5 and servo head 6 in the radial direction of the data track. Thus, without lowering the performance and speed for positioning the servo head, the high track density is realized together with the high-speed and high-accuracy track positioning.
Patent JP-H06271659-A (JP)
Title: Production of crystalline aromatic polycarbonate prepolymer and production of aromatic polycarbonate
Inventor: KOMIYA KYOSUKE
IPC: C08G64/42
Filed: 1993-03-17
Abstract: PURPOSE:To produce a desired aromatic polycarbonate having high quality by producing a crystalline aromatic polycarbonate prepolymer having a specific ratio (OH%) of terminal hydroxyl group and subjecting the prepolymer to solid- phase polymerization. CONSTITUTION:An amorphous aromatic polycarbonate prepolymer is treated with a crystallization solvent containing dihydroxydiaryl compound or a diaryl carbonate to obtain a crystalline aromatic polycarbonate prepolymer having a prescribed OH% and the prepolymer is subjected to solid-phase polymerization to produce an aromatic polycarbonate.
Patent JP-H03258700-A (JP)
Title: Gravity-free drop test device
Inventor: OKANO JUNICHI
IPC: B64G7/00
Filed: 1990-03-08
Abstract: PURPOSE:To exchange sand with ease and rapidity, in a gravity-free drop test device which suspends sand from a crane with a change-over type disconnect mechanism and drops sand into a sand pit, by circulating and recharging sand in the sand pit which is rotatable in a horizontal direction through a lower hopper, a horizontal conveyer and an upper hopper. CONSTITUTION:A specimen suspended from a building angle through a release device is dropped into the sand in a sand pit 3 by a release device for repeated drop test plural times. When dropping frequency for the same sand pit 3 reaches a prescribed one, for example, six times, a rotary disc 2 is rotated to locate the sand pit 3 at a dropping position on a lower hopper 4 and a new sand pit 3 at the dropping position respectively. The sand in the sand pit 3 which has been used is dropped into the hopper 4, and is fed into an upper hopper 6 from a horizontal belt conveyer 5 and a perpendicular bucket conveyer 7 to be returned into the sand pit 3. It is thus possible to exchange sand with ease and rapidity.
Patent JP-S51134006-A (JP)
Title: Method to connect channel switches with links
Inventor: KUSANO MASAAKI
IPC: H04Q1/16
Filed: 1975-05-16
Abstract: PURPOSE:To constitute the link connection between channel switches on the telephone exchange.
Patent JP-S55149035-A (JP)
Title: Engine experiment system
Inventor: OONUKI NORIYUKI
IPC: G01M15/04
Filed: 1979-05-10
Abstract: PURPOSE: To achieve the effective utilization of resources and perform engine experiment efficiently by performing the distribution of the handling data and the load corresponding to experiment frequencies to plural computers.  
     CONSTITUTION: The system is provided with processing units (computers) 22 1 W 22 3  which provide measurement data for performance analysis of the exhaust gas of engines of many experiment times, a processing unit 41 which provide measurement data for combustion analysis in follow-up to the state change in the cylinders of engines of less experiment times, a processing unit 43 which performs the combustion analysis precessing bared on the data from the unit 41, and a processing unit 1 which makes an execution instruction to the unit 43 and performs the exhaust gas performance analysis for which early outputting of the results are reguired after collecting the data from the unit 22 and making exhaust gas master files and outputs the results thereof and the results of the processing from the unit 43. The distribution of the handling data and the load corresponding to experiment frequencies is done for the respective computers. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58174124-A (JP)
Title: Distributor type fuel injection pump for diesel engine
Inventor: YOSHIDA TOSHIAKI
IPC: F02D1/02
Filed: 1982-04-07
Abstract: PURPOSE:To correct a full load injection amount, by changing a spill ring externally fitted to a plunger of an injection pump in accordance with a rotary speed of the pump. CONSTITUTION:A plunger 35 of a full load injection amount corrective mechanism 30 is placed in a stationary state to a position in which internal pressure of a pump chamber 47 and urging force of a spring 44 are balanced. If a rotary speed of a pump increases, the plunger 35 is moved to the right direction to move a spill ring 11 to the right direction through a cam 37, connecting pin 38 and guide arm 40.
Patent JP-S63225080-A (JP)
Inventor: SAITO TAKAHARU
IPC: B66B1/06
Filed: 1987-03-12
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-H08254232-A (JP)
Title: Disc brake device
Inventor: DOI MITSUHIRO
IPC: F16D65/097
Filed: 1995-03-16
Abstract: PURPOSE: To separate a brake pad from a disc rotor by a little force when braking is released in a disc brake device. CONSTITUTION: Energization force by which a pad retaining part 8f on the arm part 8d side of an antirattle spring 8A arranged on a rotatingly putting-in side energizes outside end surfaces 6E, 7E in a rotor diametral direction toward the inside of a diametral direction is identified as F1 , energization force by which the pad retaining part 8f on the arm part 8e side of the antirattle spring 8A energizes inside end surfaces 6F, 7F in the rotor diametral direction toward the outside of the diametral direction is identified as F2 , and energization force by which the pad retaining part 8f on the arm part 8d side of an antirattle spring 8B arranged on a rotatingly putting-out side energizes outside end surfaces 6E, 7E in the rotor diametral direction toward the inside of the diametral direction is identified as F3 .  When energization force by which the pad retaining part 8f on the arm part 8e side of the antirattle spring 8B energizes the inside end surfaces 6F, 7F in the rotor diametral direction toward the outside of the diametral direction is identified as F4 , these F1 -F4 are made to have such relation that F1 >F2 and F4 <F4 .
Patent JP-H08291517-A (JP)
Title: Method and equipment for executing stabilization to viscous soil having insufficient bearing capacity
Inventor: REITMEIER WOLFGANG
IPC: E02D3/08
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To prepare a deep stabilizing treatment pile having high density while remarkably shortening the time required for preparing one stabilizing treatment pile and easily cleaning a cohesive-soil stabilizing treatment equipment by improving the execution method of stabilizing treatment to cohesive soil having insufficient supportability by the stabilizing treatment pile and the cohesive-soil stabilizing treatment equipment. SOLUTION: A columnar hollow chamber 40 is formed by pressing in a plunger 14 into soft cohesive soil 5 and displacing soil by a displacement head. The hollow chamber 40 is filled with a bulk cargo 23 by screw conveyance by rotating and forward moving the plunger 14 provided with a conveyor screw 16. The bulk cargo 23 can contain a hydraulic substance cured by the generation of a chemical reaction with moisture comprised in cohesive soil 5.
Patent JP-2000059871-A (JP)
Title: Connection establishing method with remote device, remote device and control device
Inventor: VELTMAN MARKUS
IPC: H04N5/00
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily establish connection with a remote device by individually controlling each of remote devices by using a hypertext transmission protocol. SOLUTION: A hypertext transmission protocol server 3 has at least a microcontroller and a memory. This asynchronous connection is an interpoint connection for using a remote device control protocol. In this network, the hypertext transmission protocol, that is, HTTP, is used as a device control protocol. The HTTP server 3, which has the microcontroller and the memory in each remote device, controls a remote device 1A, a remote device 1B and a remote device 1C and functions as a gateway for controlling the processing with each logical interface 4 and the remote device 1A, the remote device 1B, and the remote device 1C.
Patent JP-H07273747-A (JP)
Title: Abnormality detection system for communication information
Inventor: MABUCHI HIROSHI
IPC: H04L1/16
Filed: 1994-03-28
Abstract: PURPOSE:To find the error or transmission information at the early stage by reporting the abnormality of communication to a transmitter or presenting information, where the abnormality of communication occurs, before the registration processing to a data base in a reception equipment. CONSTITUTION:A control processing part 24 of a reception equipment 4 checks the occurrence of a failure of communication or an error in information at the time of receiving a transmission information frame 50 and requests retransmission to a transmission equipment 1 in the case of detection of the failure or the error. When the frame 50 is normally transmitted, the processing part 24 drives a comparison operation part 25 to conduct the same prescribed operation as information of a basic information field 51 in the equipment 1 and compares the operation result with contents of an operation result field 53 or the frame so. If they don't coincide with each other, contents or the field 51 is inversely operated, and the result is returned to the equipment 1 as information of an inverse operation field 63 of a return information frame 60. Thus, the error of communication information occurring in equipments 1 and 2 is detected.
Patent JP-H05207936-A (JP)
Title: Coffee extracting device
Inventor: ONUKI SHOICHI
IPC: A47J31/10
Filed: 1991-02-27
Abstract: PURPOSE:To provide the coffee extracting device capable of steaming coffee beans by a simple method without necessitating an electric conduction controller, a solenoid or a timer, etc., at the time of extracting coffee. CONSTITUTION:In the tip part of a hot water supply piping, a closed type tank 37 provided with a check valve 35 and a U-shaped tube 36 for pouring hot water onto coffee beans is provided, and by vapor pressure of hot water supplied into the closed type tank 37, pressure in the tank is adjusted, by which an intermittent extraction of coffee beans can be executed.
Patent JP-H10255919-A (JP)
Title: United connector
Inventor: YAMAMOTO HIROSHI
IPC: H01R24/00
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a united connector in which a gap between laminated housings can be eliminated, and in which terminal pitch dislocation between the housings and interference when a counter connector is fitted can be surely prevented. SOLUTION: A boss 6 is formed on one housing 2 of at least a pair of housings 2, 3 provided with plural terminals, an engagement recessed part 7 in which the boss 6 is fitted is formed in the other housing 3, and at least a pair of the housings 2, 3 are laminated by use of the boss 6 and the engagement recessed part 7 as a coupling means 8 to unite a united connector 1, where a burr containing space 9 is provided on the side of a united surface 3a of the housings 2, 3 close to the coupling means 8. A boss inserting taper surface 7s is formed on the upper side of the engagement recessed part 7 of the other housing 3, and a circular escape groove 9 is formed around the taper surface 7a to be the burr containing space 9.
Patent JP-H09251999-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: MIYAMA TOMOYUKI
IPC: H01L21/3205
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device having a metal wire of resistance as low as possible even in a high frequency area by a method wherein a semiconductor substrate and a metal wire formed periodically with a rugged part in the sidewall are provided. SOLUTION: An insulation film 2 is formed on a semi-insulation GaAs substrate 1, and continuously a laminated metal wire layer 3 is formed. Thereafter, a laminated film 4 of Ti and W being an underlayer electrode at the time of plating is formed on a face of the substrate 1, continuously a resist film 5 is applied to the entire face of the substrate, and the resist film 5 is patterned so that an opening part 6 is provided on the metal wire film 3 to be plated. At this time, a sidewall of the resist film 5 of this opening part 6 has a rugged part having periodicity. Next, after the resist pattern 5 is formed, plating as performed and a thick metal film 8 composed of Au is formed on the underlayer metal film 4 of the opening part 6. At this time, the rugged part is formed in the sidewall of the metal film 8.  Continuously, the resist pattern 5 is separated and removed, and the underlayer metal film 4 excluding an area under the metal film 8 is removed.
Patent JP-S56156713-A (JP)
Title: Method and equipment for heat treatment of metal
Inventor: NAKAMURA KATSUROU
IPC: C21D1/74
Filed: 1980-05-01
Abstract: PURPOSE:To reduce operation cost and improve productivity by heating the object to be treated in vacuum and transferring it to a heating chamber with nonoxidizing gas, and heat-treating it by using the nonoxidizing gas as base gas. CONSTITUTION:When an object 11 to be treated is carried to the insertion table 12 by a carrying device 13, the vacuum door 9 for insertion is opened and the object 11 is put in a fore chamber 5, and the vacuum door 9 for insertion is closed. Then, the vacuum valve 15 is opened and the fore chamber 5 is evacuated with a vacuum pump 16 through an inlet and outlet pipe 14, and the object 11 is heated with a heater 4. After completion of heating, the vacuum valve 15 is closed and the feed valve is opened. Nonoxidizing gas such as nitrogen gas, etc. is fed to the fore chamber 5 from a gas container 18, and the feed valve is closed. Then, the intermediate door 7 is opened and the object 11 is carried to the heating chamber 2 with nitrogen gas. The intermediate door 7 is closed and heat treatment is made using nitrogen gas as base gas.
Patent JP-S63223903-A (JP)
Title: Simulation system for programmable controller
Inventor: MUTO MINORU
IPC: G06F19/00
Filed: 1987-03-13
Abstract: PURPOSE:To simplify the simulation by providing a first storage area which has stored a data for showing which input becomes an artificial input, and a second storage area which has stored an artificial input data, deciding by the first area whether the artificial input is used or not, and executing an arithmetic processing by a data of the second area. CONSTITUTION:By using a peripheral equipment 4, a data for showing an artificial input or a real input is set to an artificial input designating area 11 in accordance with an external input, and also, a data for showing ON and OFF is set to an artificial input data area 12. Subsequently, an instruction for processing a user program is decoded and whether it is an external input processing or not is decided, and unless it is the external input processing, an operation is executed immediately, and if it is the external input processing, whether it is an artificial input designation or not is decided from a data of the area 11. Simultaneouslly, when the real input is an input data, a switching contact 13 is switched to a real input data S2 side, and an arithmetic processing is executed. In such a way, by only designating an input to a storage device of a CPU 10, a user program can be confirmed.
Patent JP-S53142530-A (JP)
Title: Agricultural and horticultural germicidal composition
Inventor: TAKAGI HIROKAZU
IPC: A01N53/00
Filed: 1977-05-19
Abstract: PURPOSE: To provide an agricultural and horticultural germicide effective to a wide variety of blights at a low concentration (low environmental pollution), containing specific two kinds of compounds. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63223943-A (JP)
Title: Direct memory access control system
Inventor: HAGIWARA TAKASHI
IPC: G06F13/12
Filed: 1987-03-13
Abstract: PURPOSE:To contrive the transfer of a data between a memory and an input/ output device without interposing the control of a microprocessor, by controlling the data transfer between the memory and the input/output device, based on a held channel data. CONSTITUTION:At the time of controlling a data transfer, a channel data is inputted to a channel data holding part 101 from a channel data storing means 103 through a rewriting control means 106, in accordance with an address set to a channel data address holding part 104. A control means 102 executes a data transfer control between a memory and an input/output device, based on its channel data. The storing address of the channel data chained by reading out the means 103 is held in a chain channel data holding part 105. The means 106 rewrites the address of the holding part 105 to the holding part 104, and inputs a designated channel data to the holding part 101, by which the channel data can be chained.
Patent JP-2000259484-A (JP)
Title: Information processing system and storage medium storing information processing program
Inventor: ISHITANI TAKASHI
IPC: G06F12/00
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To automatically select a document, which is to be linked, and to store it in the document storage part of the terminal equipment of a user by selecting the document to be lined and storing it in the document storage part on the basis of the relation degree of analyzed related information. SOLUTION: A document acquiring part 20a of a CPU 20 acquires a target document or document to be linked from a server designated by an inputted uniform resource locator(URL). A link information extracting part 20b extracts link information contained in the acquired document. A relation information analysis 20C analyzes an analysis information including the link information. On the basis of the relation degree of that related information, a document memory control part 20d selects the document to be linked and stores it in the document storage part. A memory condition acquiring part 20e acquires the memory condition of the document storage part and a relation degree change part 20f changes the value of the relation degree of the document to be linked corresponding to the memory condition.  A memory condition setting part 20g sets the memory condition of the document to be stored and a classification condition setting part 20h sets the classification condition of the document to be stored.
Patent JP-S51134442-A (JP)
Title: A combustor
Inventor: KITAJIMA SOUICHI
IPC: F23D11/34
Filed: 1975-05-16
Abstract: PURPOSE: To provide a combustor equipped with an ultrasonic atomizer, of which combustor the characteristic is stabilized by effectively inhibiting heat generation of the oscillator of the ultrasonic atomizer. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03259724-A (JP)
Title: Vacuum degree measuring instrument
Inventor: KOBAYASHI YUTAKA
IPC: G01N27/00
Filed: 1990-03-09
Abstract: PURPOSE:To accurately measure the degree of vacuum with simple constitution by providing a wire material which is made of a conductive material, a heater which heats its one end part, a means which detects the movement quantity of thermo electromotive force, generated by heating, to the other end side of the wire material, and a means for finding the degree of vacuum of an atmosphere to be measured from the detection result. CONSTITUTION:This instrument is equipped with the wire material 1 made of the conductive material, the heater 2 which heats one end part, the detecting means (current detector) 3 which detects the movement quantity of the thermo electromotive force, generated by the heating, to the other end side of the wire material 1, and the means (computing element) 4 which finds the degree of vacuum of the atmosphere to be measured. For example, electrons move to a low-temperature side with the thermo electromotive force generated by heating part of the conductive material. At the same time, photons are excited to move in the same direction, but the movement quantity is converted with the heat loss on the low temperature side. For the purpose, while the other end of the wire material 1 is exposed to the atmosphere to be measured, one end is heated and, for example, a current value correlative with the heat loss by the residual gas in the atmosphere is detected 3 to find the degree of vacuum from the detected value.
Patent JP-S55151310-A (JP)
Title: Flyback transformer
Inventor: HISHIJIYOU HIDEO
IPC: H01F41/02
Filed: 1979-05-14
Abstract: PURPOSE:To eliminate the adverse affect of dusts, rigidly abut the opposing surface of magnetic half cores and accurately set the length of the interval therebetween by inserting a linear gap spacer making linear contact with the opposing surfaces between he opposing surfaces and fixing them with adhesive. CONSTITUTION:When inserting magnetic half cores into magnetic half core passing hole 18a of a coil assembly 18, adhesive 16 such as epoxy resin or the like is placed in predetermined amount on the opposing surfaces 152a', 152b' of U-shaped magnetic half cores 151, 152, respectively, gap spacers 17a, 17b of linear rod state of regular circle in cross section are placed thereon, and the half cores 151, 152 are a butted. Since the spacers 17a, 17b are linear, they make linear contact with the opposing surfaces to extract the excessive adhesive 16 externally. Therefore, less adverse affect of the dusts occurs thereto. In this manner, they can be rigidly opposed to accurately set the length of gaps therebetween.
Patent JP-S55149952-A (JP)
Title: Copying method
Inventor: TAKITA MITSURU
IPC: B41M5/26
Filed: 1979-05-14
Abstract: PURPOSE: To obtain a toner image moreover to obtain a sharp copied image on a transferred material, too, by providing a layer having heat melting transferability and heat sensitive colorability on the reverse side of a heat conductive support, and by uniformly irradiating the support surface with toner transferred by infrared rays.  
     CONSTITUTION: Heat sensitive colorable layer 2 having heat melting transferability is formed on the reverse side of heat conductive support 1, such as paper or plastic film to form heat sensitive recording sheet A for copying. Toner image 3 of photographic receptor 4 (a photosensitive drum, etc.) is formed on the surface of support 1. A transfer material (high quality paper) 5 is contacted with layer 2, and then, the toner image 3 side is uniformly irradiated by infrared rays L. The irradiation forms fixed toner image 3A and colored part 2A on layer 2. Sheet A is stripped to form copied image 2A transferred on paper 5. 
     COPYRIGHT: (C)1980,JPO&Japio