baber/WOPTO huggingface dataset:
Patent JP-S57107767-A (JP)
Title: Box type oscillation barrel abrasion device
Inventor: OONO IETATSU
IPC: B24B31/067
Filed: 1980-12-23
Abstract: PURPOSE:To shorten an abrasion time in an oscillation barrel, particularly box type oscillation abrasion device, by converging the upper sections of a long and narrow box type barrel trough, providing collars on them, generating a pressure in a fluid mass, and increasing a grinding power. CONSTITUTION:Left and right weights 3a, 3b are activated to rotate by an oscillating motor 3, then a mass composed of objects under process and abrasives in a barrel through 1 mounted on springs 2 resonates with a forced turning oscillation, and is raised compulsively from the circular bottom to the circumferential wall of the barrel trough 1 as indicated by an arrow a. A pressure is generated at a rising point A of the barrel trough 1 by a raised fluid mass, is amplified, and gives a swollen, fast circulating flow as indicated by an arrow b. at this moment, oscillating, rubbing, and abrasion are combined together to increase a grinding powar and to shorten an abrasion time.
Patent JP-H0736649-A (JP)
Title: Method and device for procedure management
Inventor: KONDO HIROBUMI
IPC: G06F3/0484
Filed: 1993-07-23
Abstract: PURPOSE:To use a desired procedure at an arbitrary timing by acquiring contents of a procedure to be started in accordance with relations between a procedure start area and the procedure to execute the procedure in the case of the input of procedure start. CONSTITUTION:The result of the start of an application program is displayed on a CRT 20. The input from an operator to the application program is accepted by a keyboard 30 to discriminate whether or not it is the input of the end; and if it is the input of the end, the application program is terminated to terminate the whole of processings. If it is not the input of the end, it is discriminated whether or not it is the input of procedure start. When it is the input of procedure start, a procedure start information storage part 41 is referred to obtain the identifier(ID) of the procedure to be started. A procedure contents storage part 42 is referred based on this procedure ID to execute the referred procedure contents. The execution result of this procedure is displayed on the CRT 20.
Patent JP-S6243179-A (JP)
Title: Non-volatile memory
Inventor: HIRAKAWA KAZUYOSHI
IPC: H01L29/792
Filed: 1985-08-20
Abstract: PURPOSE:To reduce the area of a memory cell, by using polycrystalline silicon, which is attached to the side wall of a transfer gate that is formed by a first layer wiring, as a floating gate. CONSTITUTION:On a P-type semiconductor substrate 101, a transfer gate is formed as a first layer wiring 102. A floating gate 104 is formed at the side wall on one side of the transfer gate. A control gate is formed as a second layer wiring 105 so as to cover the floating gate. An N-type low-concentration diffused layer 103 is formed beneath the floating gate. An N-type high concentration diffused layer 106 is provided at the outside of the transfer gate and the control gate.
Patent JP-S6337927-A (JP)
Inventor: ITO SUEICHI
IPC: B32B27/04
Filed: 1986-08-01
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-H06307385-A (JP)
Title: Compressor
Inventor: GUREINJIYAA JIYON KEISU
IPC: F04D17/10
Filed: 1991-07-23
Abstract: PURPOSE: To reduce noise when air passing a recirculating duct is controlled by diaphragm valves, in a turbo-compressor. CONSTITUTION: An engine-exhaust gas driven turbo-compressor has controllable diaphragm valves 13, 15 in flow paths 20, 24 between a compressor delivery port 6 and an atmospheric inlet port 4, these diaphragm valves 13, 15 can be controlled so as to regulate air flow via a wheel member 2 of a compressor so as to avoid oscillation of the compressor when a request is low and a compressed annular wire mesh element 23 suppresses noise generated by operations of the diaphragm valves 13, 15. Therefore, the element 23 is stored in an annular region 22 of a housing of the compressor between the diaphragm valves 13, 15 and the inlet port 4.
Patent JP-S6338777-A (JP)
Title: Vent valve for boiler
Inventor: EZAKA SHIGERU
IPC: F22B37/44
Filed: 1986-08-05
Abstract: PURPOSE:To obtain the labor saving effect, by locating a valve element, a spring a pressure regulating ring in a steam passage in a vent valve, and by providing a valve element plate-like section formed on the upper surface side with a spring retaining seat and on the lower surface side with a pop groove adjacent to the outer periphery thereof. CONSTITUTION:When the flow rate of steam increases, steam flows through and strikes upon a pop groove 11 in the lower surface of a valve element plate- like section, and when a predetermined pressure builds up, a valve element 2 is displaced upward at once so that a valve seat 2d makes contact with a valve seat 13 to close a valve 1. By selecting the shape of the pop groove 11, the vent valve may be operated such that the opening pressure is different from the valve closing pressure.
Patent JP-S6078175-A (JP)
Title: Four-way selector valve
Inventor: SUGIYAMA AKIRA
IPC: F16K11/07
Filed: 1983-10-03
Abstract: PURPOSE:To reduce the cost of materials and the number of machining stages as well as to aim at improvements in the capacity of airtightness, by making up a slide valve with a thined-form plastic so as to cause it to stick fast to a body inner wall by dint of pressure force inside a body. CONSTITUTION:A slide valve 3 is to be made into a plastic molding being thinned on the whole circumferential surface with a thickness reduced part 3a installed in a pressure applied surface. With adoption of the slide valve 3 light this, differential pressure force inside a body 1, especially between a high pressure fluid passage 2a and low pressure fluid passage 3b is applied to the slide valve 3 so that the valve 3 is able to keep airtightness as being deformed so as to stick fast to a body inner wall. In addition, since tolerance in machining accuracies between an inner wall of the body 1 and a sliding surface of the slide valve 3 can be made larger, the number of machining stages is reducible.
Patent JP-S5972267-A (JP)
Title: Communication system of fm carrier type interphone
Inventor: KUWABARA MASAMUTSU
IPC: H04M9/02
Filed: 1982-10-18
Abstract: PURPOSE:To secure the privacy telephone function of a two-stage system by transmitting a channel selection signal which consists of pulses whose number corresponds to the number of channels and has the 1st wide-width pulse. CONSTITUTION:A three-stage system consists of master remote systems MR1- MR3 consisting of plural slave equipments R1-R9 and master equipments M1- M3, and a regional master equipment which generalize the master equipments M1-M3; for example, there are eight stations corresponding to No.1-No.8. When the station No.1 calls the station No.8, the channel selection signal which consists of eight pulses with wide pulse width is used for the 1st time and then a communication between the No.1 and No.8 is made by using said channel selection signal. Further, when the station No.8 calls the station No.1, a channel selection signal consisting of one pulse corresponding to the station No.1 is used by the station No.8 to make a communication.
Patent JP-S6339322-A (JP)
Title: Step type continuous press equipment
Inventor: YAMAUCHI TOSHIO
IPC: B29L9/00
Filed: 1986-08-04
Abstract: PURPOSE:To eliminate pressing force, pressing time, curing time of an adhesive agent and cooling time after adhesion to a material to be processed by performing pressing operation between flat-boardlike pressing plates, by a method wherein pressing operations are applied at a time to a sheetlike material to be processed under pressing conditions which are different from each other in a plurality of spheres positioned in series in the direction of transfer of the same. CONSTITUTION:A movable platen 16 is descended by its own empty weight by releasing push-up hydraulic pressure of each of auxiliary cylinders 24 under a state where a transfer action of a sheetlike material 13 to be processed is suspended. While a main cylinder 20 is actuated and a movable platen 16 is pressed against a stationary platen 10 by predetermined main pressing force after completion of a descending action of the movable platen 16, extension hydraulic pressure corresponding to respective pressing conditions is acted upon each of the auxiliary cylinders 24. Then pressing force in each of auxiliary pressing spheres of a pressing sphere and an ex post facto pressing sphere is established at desired size. Then surface positions of a hot plate 32 and cooling plate 34 in each of the auxiliary pressing spheres arranged on a stationary platen 10 side are controlled by establishing fluid pressure of the insides of each of pressure baggy materials 36 according to pressing conditions of each of corresponding pressing spheres.
Patent JP-H0848938-A (JP)
Title: Heat-resistant moistureproof insulating coating material and production of insulated electronic part
Inventor: OBARA MASAKATSU
IPC: C09D175/14
Filed: 1994-08-04
Abstract: PURPOSE:To produce a heat-resistant moistureproof insulating coating material which forms a heat-resistant coating film exhibiting no degradation in flexibility even after thermal aging at a high temp. and gives an insulated electronic part with a high reliability. CONSTITUTION:This coating material contains a polymer obtd. by reacting a hydroxyl compd. component comprising 100 pts.wt. hydroxylated polybutadiene and 30-300 pts.wt. hydrogenated hydroxylated polyisoprene with a polyisocyanate in a molar ratio of isocyanate group to hydroxyl group of 0.7-1.0 and a solvent.
Patent JP-2001008564-A (JP)
Title: Hydroponic pot
Inventor: YAMAMOTO SOICHI
IPC: A01G31/00
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain a hydroponic pot capable of improving the productivity of a plant per unit area and of reducing plant cultivation cost in its hydroponics. SOLUTION: This hydroponic pot 10 is obtained by molding an artificial culture soil and providing recesses 14a, 14b enabling plug seedlings to be planted therein, respectively. By feeding this hydroponic pot 10 planted with two plug seedlings with a nutritious liquid, the two stocks can be raised and the number of members necessary for feeding a nutritious liquid is reduced, thereby cutting their cultivation cost.
Patent JP-S6426231-A (JP)
Title: Producing device for program structure diagram
Inventor: NONAKA TETSUYA
IPC: G06F9/06
Filed: 1987-07-22
Abstract: PURPOSE:To produce a program structure diagram suitable to decoding operation by classifying respective subroutines by the levels of a program structure according to the execution order of the subroutines and producing the structure diagram of a low-order subroutine according to a specified level or subroutine. CONSTITUTION:A subroutine execution information output part 12 produces 1st information consisting of a corresponding subroutine name and its execution start information in response to the start of the execution of a subroutine and produces 2nd information consisting of the corresponding subroutine name and its execution end information in response to the end of the execution of the subroutine. A program structure diagram producing part 13 decides that the execution of a program is passed to a lower-level subroutine when the 1st information is produced, and classifies the respective subroutines by the levels according to the execution order of the subroutines and outputs program structure information. Consequently, the structure diagram of the subroutine lower in level than the subroutine of specified level can be produced and the program structure diagram suitable to the decoding operation for the program structure can be produced.
Patent JP-S6427971-A (JP)
Title: Recorder
Inventor: IKEDA KOICHI
IPC: B41J5/30
Filed: 1987-07-24
Abstract: PURPOSE:To easily switch recording operational mode without need for initialization by interruption of a power supply or control by software from the host device side, by changing over by a controlling means a switching means for controlling a plurality of operational modes. CONSTITUTION:Synchronously with turning-ON of a power supply, the set status of DIP switches 5, 6 is read, and an initial operation is conducted. The status of a line switch and the like on a console panel 4 is read to judge whether the recorder is online. When the recorder is online, carriage and line feed motors 9, 10 and a recording head 11 are controlled to perform a predetermined recording operation. When the recorder is judged offline, the status of various switches on the console panel 4 is read. Next, the status of a mode- changing switch 7 is checked to see if a window 15 is open. When the window 15 is closed, data on the setting of the initially set DIP switches 5 is continuedly used. On the other hand, when it is confirmed that the window 15 has been opened and then reclosed, an operational mode is set according to the DIP switches 6.
Patent JP-S5885452-A (JP)
Title: Recording device
Inventor: KAWANO AKIRA
IPC: B41J2/385
Filed: 1981-11-16
Abstract: PURPOSE:To improve resolving power, by forming a recording electrode body and the tip part of the electrode with a nonmagnetic material and a ferromagnetic material respectively to sharpen a toner chain when a toner is separated from the toner chain and is stuck to a form by electrostatic force. CONSTITUTION:In a recording head 4, many recording styluses 4c are arranged to constitute an array. The toner of a toner chain standing on recording styluses 4c by the magnetic force of a magnet 2 is attracted by the electrostatic force of a back electrode 5 and is stuck to a form 6. Recording styluses 4c are formed with a ferromagnetic material to enhance the magnetic force, and the toner chain is sharpened, and thus, the escape of the electric charge due to the contact  of adjacent toner chains is prevented, and the recording density and the resolving power are improved. A recording electrode body 4b is constituted with a  nonmagnetic material and is made conductive to be connected to a picture signal  input line.
Patent JP-H1026597-A (JP)
Title: Detecting and control apparatus for moisture in grains for grain dryer
Inventor: NINOMIYA SHINJI
IPC: G01N27/04
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a detecting and control apparatus by which grains inside a dryer are sampled uniformly and by which moisture in the grains can be detected precisely by a method wherein the measuring time interval of the moisture in the grains is set and controlled according to the circulation amount of the grains to be set on the basis of the kind of grains to be charged in the dryer, a charged amount, the frequency of a used power supply or the like. SOLUTION: Grains flow down in a grain drying chamber 8 at a grain dryer so as to be circulated, a hot air which is generated from a burner 3 is ventilated in the drying chamber 8, and the grain are dried. When moisture in the grains being dried is detected, the measuring time interval of a moisture sensor 2 is set by a control device according to the circulation amount of grains which is set on the basis of the kind of grains to be charged in the dryer, a charged amount and the frequency of a used power supply. The moisture sensor 2 is operated and controlled at the set measuring time interval, and the moisture in the grains being dried in measured and detected. When the detected moisture of the grains is identical to, or lower than, finish target moisture, it is judged that the drying operation of the grains is finished, and the drying operation is stopped.
Patent JP-H0744958-A (JP)
Title: Tape loading device
Inventor: FUJII HITOSHI
IPC: G11B15/665
Filed: 1993-07-26
Abstract: PURPOSE:To make a tape loading device less in damage, high in reliability and capable of using different kinds of tapes by varying the moving sped of a tape pulling-out member in accordance with the kind of the tape at the time of loading and unloading of the tape and varying tape tentions while the tape is being pulled out. CONSTITUTION:When a motor 14 is driven at the time of loading, the rotation of the motor 14 is transmitted to a wheel gear 13 and a first idler gear 11 is driven. Then, a ring gear 2 is driven by the gear 11 and a first tape pulling- out member 5a is moved from a housing position to a pulling-out completition position by a link 4a attached to the gear 2. At the same time, a ring gear 3 is rotated in a direction opposed to the gear 2 by an idler gear 12, a tape pulling member 5b is pulled out and moved to a pulling-out completion position by the link 4b of the gear 3. Further, at the time of unloading, the motor 14 is driven in a direction opposed to that the time of loading and the unloading is carried out.
Patent JP-S6340320-A (JP)
Title: Dry ashing device
Inventor: HOSHINO EIICHI
IPC: H01L21/3065
Filed: 1986-08-05
Abstract: PURPOSE:To lessen a temperature difference according to the part of a sample and to make an ashing speed uniform by a construction wherein a reflector reflecting heat and discharge light generated inside a reaction vessel is provided inside the reaction vessel. CONSTITUTION:A sample 4 being put in a decompressed reaction vessel 1, an oxygen gas is introduced thereinto, and a resist on the sample 4 is ashed to be removed by means of plasma discharge. A reflector 5 reflecting heat and discharge light generated inside the vessel 1 on the occasion is provided inside the vessel 1. Then, the heat and the discharge light in a region above the sample 4, wherein the temperature is the highest inside the vessel 1, are reflected and condensed in the lower region of the sample 4. Consequently, the temperature of the sample 4 is raised, an ashing speed is increased, and thus the difference in the ashing speed between the upper and lower sides of the sample 4 is lessened. Thereby the ashing speed is made uniform.
Patent JP-H0348958-A (JP)
Title: Data transmission control system for controller of communication network
Inventor: FUJIMURA KIYOTAKA
IPC: G06F13/00
Filed: 1989-07-18
Abstract: PURPOSE:To prevent the erasure of a frame of the transmission data by performing the retrial of a data transmission command after detecting whether the queue larger than the prescribed value is held or not in a transmission queue which controls the transmission data given from a host information processor. CONSTITUTION:The stay state of a transmission queue 7 is monitored by a microprocessor 6. Then the processor 6 gives an instruction to a channel interface control circuit 3 to perform the retrial of a command when it is supposed that an overflow state is produced. Thus the data transmission request given from an information processor 1 is temporarily stopped so that the overflow of the queue 7 is prevented. As a result, the erasure of a frame of the transmission data can be prevented by preventing the overflow of the queue which outputs data to a transmission line. Then the data transfer performance is improved.
Patent JP-S6163032-A (JP)
Title: Washing method for semiconductor wafer
Inventor: WATANABE MITSURU
IPC: H01L21/304
Filed: 1984-09-04
Abstract: PURPOSE:To perform the washing of semiconductor wafers more completely than an overflow washing by a method wherein the water used in washing is drained in one stretch. CONSTITUTION:A washing vessel 1 is filled up with pure water, a basket 7 containing the wafer 5 to be washed is placed in the washing vessel 1, pure water is supplied through a water-supply valve 2, and the water is overflowed. N2 gas is supplied to a bubble generating jig 4 through a supply valve 6, and bubbles are generated. After the prescribed time has passed, a water supply valve 2 is closed, an exhaust valve 3 is opened, and the washing water is drained at a stretch. Then, the drain valve 3 is closed, the supply valve 2 is opened, and pure water is supplied. By repeating the above-mentioned sequence, the wafers can be washed more completely.
Patent JP-H0734595-A (JP)
Title: Reinforcing bar structure of shearing of short span beam
Inventor: BESSHO SATOSHI
IPC: E04B1/16
Filed: 1993-07-26
Abstract: PURPOSE:To improve durability by doubly arranging reinforcing bars for shearing of short span beams. CONSTITUTION:Beam main reinforcements 3 of beams in short spans made of reinforced concrete are constrained by the reinforcing bars for shearing 4. Closed type reinforcing bars for shearing 5 or spiral type reinforcing bars for shearing are disposed doubly on the outer circumferences of the reinforcing bars for shearing 4. Flat bars are buried to the upper and lower sections of the reinforcing bars for shearing 4 respectively while the flat bars may also be connected by a long bolt mutually. Concrete is placed, and a beam 2 is constructed while the slits 6 of concrete are formed to the connecting end faces of columns 1 and the beam 2. Accordingly, shear rupture is prevented in the short-span beam made of reinforced concrete, and rupture in bending, in which the short-span beam is broken gradually, can be generated even when the short- span beam is broken while adhesive cleavage yield strength required for a reinforced-concrete ultimate-degree type design can be increased.
Patent JP-S6340746-A (JP)
Inventor: TONA NAOKI
IPC: C04B2/02
Filed: 1986-08-04
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-H0826830-A (JP)
Title: Silicon nitride-based sintered compact, its production and method for its utilization
Inventor: AYUSAWA NOBUO
IPC: G01N27/07
Filed: 1994-07-13
Abstract: PURPOSE:To obtain a corrosion-resistant Si3N4 sintered compact, comprising Si3N4 and an additive containing a sintering assistant containing a Ce component at a specific weight ratio to the additive expressed in terms of oxides and having a prescribed density by making the Ce component present in the grain boundary phase. CONSTITUTION:This silicon nitride sintered compact comprises 60-99wt.% Si3N4 and 40-1wt.% additive containing a sintering assistant having 0.1-1.0 weight ratio of a Ce component expressed in terms of oxide [CeO2/(CeO2 +X)] (X is the weight of the additive component other than Ce expressed in terms of the oxide) and >=90% relative ratio to the theoretical density and further contains the Ce component present in the grain boundary phase. Furthermore, this method for producing the Si3N4) sintered compact is to add a solvent to Si3N4 powder and a sintering assistant comprising a Ce component such as CeO2 and one or more of Mg, Ca, Al, Zr, Hf, Y and other rare earth elements or oxides, nitrides and carbides thereof, mix and pulverize the resultant mixture, prepare a slurry, dry the slurry, then temporarily form the mixed powder with a uniaxial press, etc., then regularly form the temporarily formed compact with a cold isostatic working press and further sinter the compact in a nonoxidizing atmosphere under >=0.1MPa pressure.
Patent JP-H1124708-A (JP)
Title: Servo controller
Inventor: MURATA KENICHI
IPC: H02P29/00
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To make robustly stable with respect to the parameter fluctuation of a controlled system and to stabilize a speed or the whole position control system by providing a disturbance suppression controller, inputting the output of the controlled system and adding an output obtained by an H∞ controlling method to a torque command. SOLUTION: A disturbance suppression controller 2 is provided with a function of estimating disturbance entering to the controlled system 1 and as estimated disturbance is fedback to a torque command in minus, the controller 2 cancels disturbance entering the controlled system. In addition, the controller 2 is provided with a function of robustly stabilizing the loop of the system 1 and the controller 2 even when the model making error of the system 1 exists. A speed controller 3 outputs a torque command 6 so as to make an inputted speed command 5 and the speed output 4 of the system 1 coincide with each other, to control the speed of the system 1.  In addition the speed output 4 of the system 1 to be speed-controlled is inputted to the controller 2 and calculated by the H∞ controlling method and its output is added to the output of the controller 3 to decide the torque command 6 of the system 1.