baber/WOPTO huggingface dataset:
Patent JP-H05322624-A (JP)
Title: Flow meter
Inventor: SEKI KAZUO
IPC: G01F15/12
Filed: 1992-05-20
Abstract: PURPOSE:To stabilize the accuracy of heat-wire type mass flow rate sensor for a long term by blocking intrusion of dust into the heat-wire type mass flow rate sensor located at a part of gas passage of a gas introduction pipe to be measured. CONSTITUTION:The flow meter comprises a pipe 1 for introducing gas to be measured, a heat-wire type mass flow sensor located at a part of gas passage of the introduction pipe 1, and at least one dust trapping wall 2, 4-8 formed on the inner wall of the introduction pipe on the upstream side of the heat-wire mass flow sensor so that dust in the introduced gas adheres to the dust trapping wall upon collision of the introduced gas.
Patent JP-S638442-A (JP)
Title: Polyethylene resin composition
Inventor: NOMURA MANABU
IPC: H01B3/44
Filed: 1986-06-27
Abstract: PURPOSE:To obtain a resin composition having excellent flame-retardance, tensile characteristics and low-temperature brittleness and free from emission of toxic gas in combustion, by compounding a specific straight-chain low-density polyethylene with an inorganic metal hydroxide and/or inorganic metal hydrate. CONSTITUTION:The objective composition can be produced by compounding (A) 20-70wt% straight-chain low-density polyethylene containing preferably 90-99mol% ethylene, 0.4-9.5mol% 3-4C alpha-olefin and 0.4-9.5mol% 6-12C alpha-olefin (preferably octene-1) and having a density of 0.9-0.94g/cm<3> and a melt index of 0.1-10g/10min, preferably 0.5-5g/10min with (B) 80-30wt% inorganic metal hydroxide and/or inorganic metal hydrate having an average particle diameter of 2.2-8mum, preferably 2.5-5mum, preferably magnesium hydroxide and preferably (C) <=6pts.wt. of carbon black as an arbitrary component based on 100pts.wt. of A+B.
Patent JP-H05318520-A (JP)
Title: Resin sealing method of electronic machinery
Inventor: SUZUKI SEIJI
IPC: B29L31/34
Filed: 1992-05-20
Abstract: PURPOSE:To prevent the generation of a recessed part caused by an air bubble on the surface of a filled resin and the confinement of the air bubble in the vicinity of the surface of the resin by performing a secondary heating process performing the secondary filling with a sealing resin before the completion of a primary heating process after the primary filling with the sealing resin and lowering the temp. of the resin to initial temp. to hold the resin for a predetermined time. CONSTITUTION:A printed circuit board 3, electronic parts 4a, 4b, 4c, 4d and lead wires 5 are sealed with a primary filling resin 6 and a secondary filling resin 7 in an insulating case 2. In this case, electronic machinery before the filling with the resins is placed on a hot plate heated to about 120 deg.C and heated to perform primary potting. Thereafter, a primary curing process heating the electronic machinery to 130 deg.C to allow the same to stand for about 4hr is performed. Whereupon, an air bubble is burst on the surface of the resin. Next, a secondary potting is performed in such a state that the electronic machinery is held to 130 deg.C. Subsequently, a secondary curing process lowering the temp. of the electronic machinery to 120 deg.C and keeping the electronic machinery for 8hr to cure the resin is performed. An air bubble is contracted by the lowering of temp. and an upper wall becomes thick so as not to be burst.
Patent JP-H0314172-A (JP)
Title: Draft processing system
Inventor: MATSUHASHI TOMOHIRO
IPC: G06Q40/02
Filed: 1989-06-13
Abstract: PURPOSE:To improve the draft processing efficiency and to attain an economical improvement by storing money amount data by allowing it to correspond to an intrinsic code at the time of reception processing of a draft and executing the printing to a prescribed position at the time of printing processing. CONSTITUTION:In a window transaction device 1, when an intrinsic code of a draft is read by a first reading means 15, and the amount of money mentioned in the draft is brought to operation input by an operation input means 11, it is brought to transaction processing by a processing means 13. A data storage device 2 stores the intrinsic code transmitted from the window transaction device 1 and money amount data in a storage means 21. As for the draft whose transaction processing is ended, in a recorder 3, first of all, the intrinsic code is read from the draft by a second reading means 35, transmitted to the data storage device 2 by a transmitting/receiving means 36, the money amount data read out of the storage means 21 of the data storage device 2 is received by the transmitting/receiving means 36 of the recorder 3, and a printing means 34 prints the received money amount data in a prescribed position of the draft. In such a way, the processing of the draft can be ended by a single operation input, the manhour of an input is curtailed and the processing time can be shortened.
Patent JP-H0443031-A (JP)
Title: Sandwich composite material
Inventor: YASUDA MANABU
IPC: B32B17/04
Filed: 1990-06-08
Abstract: PURPOSE:To obtain a sandwich board, in which a defect such as a void resulting in the lowering of strength and an elastic modulus is eliminated, by joining skins composed of a fiber-reinforced thermosetting resin on both surfaces of a sheet-shaped core material consisting of a thermoplastic resin. CONSTITUTION:Skins made up of a fiber-reinforced thermosetting resin are joined on both surfaces of a sheet-shaped core material composed of a thermoplastic resin, thus acquiring a desired sandwich composite material. Polycarbonate, an acrylic resin, an ABS resin, nylon (polyamide), polystyrene, a thermoplastic elastomer, etc., are employed as the thermoplastic resin of the blank of the sheet-shaped core material. The skin functions as a reinforcing material consisting of reinforced fibers having high strength and a high elastic modulus, and is made up of a fiber-reinforced composite material in which the thermosetting resin is reinforced.
Patent JP-H08292279-A (JP)
Title: Diverter for nuclear fusion apparatus
Inventor: NINOMIYA HIROMASA
IPC: G21B1/00
Filed: 1995-06-19
Abstract: PURPOSE: To contribute to the maintenance of plasma performance even after a long operation, ease exchange operation and withstand electromagnetic force, and at the same time ease the working efficiency on maintenance. CONSTITUTION: A diverter is provided with a first diverter plate 11 which crosses a magnetic surface 7a opening toward the inside, a second diverter plate 12 which crosses a magnetic surface 7b opening toward the outside, a truck 13 for supporting the first and second diverter plates 11 and 12, and a fixing device 14 for fixing the truck 13. There is a space 24 between the first diverter plate 11 and the second diverter plate 12, an exhaust passage 25 for communicating with a vacuum exhaust port on the reverse side of the second diverter plate 12 and the exhaust passage 25 communicates with the space 24. Also, hook-shaped protrusions which face in counter directions are provided on the counter surface between a vacuum container 1 and the truck 13 and the protrusions are engaged, thus preventing the truck 13 from being lifted upward.
Patent JP-S6042623-A (JP)
Title: Temperature detecting circuit
Inventor: MATSUO HIROYUKI
IPC: H01L23/58
Filed: 1983-08-19
Abstract: PURPOSE:To incorporate a temperature detecting circuit in a semiconductor chip easily by making the relative values of voltages applied to both input terminals of a voltage comparator correspond to temperature variation, and inverting the operation state of the voltage comparator when the temperature variation attains to a specific value. CONSTITUTION:A low level signal is supplied to a control terminal 5 after a power source is turned on to hold the collector potential of a transistor (TR) Q6, i.e. potential of an output 6 lower than base potentials VR and VT temporarily, and thus a TRQ3 is turned on and then the terminal 5 is held at a high level again, placing a temperature detecting circuit in readiness. If the junction temperature of the chip rises up to a detection temperature in said state, the relative value of the base potential is ¦VT-VR¦ 0, and a current flows to a TRQ1; and the current of the TRQ3 decreases accordingly and the potential at the output terminal 6 rises to turn on a TRQ2 abruptly, and the TRQ3 is turned off to hold the output terminal 6 at the high level, detecting the junction temperature of the chip being higher than the detection temperature.
Patent JP-H0442468-A (JP)
Title: Tape pattern for magnetic recording and reproducing device
Inventor: UMEHARA HIROSHI
IPC: G11B20/12
Filed: 1990-06-08
Abstract: PURPOSE:To attain high picture quality and high sound quality by providing specific first and second tape patterns, and attaching interchangeability between the first and second tape patterns. CONSTITUTION:Linear tracks 11, 12 are formed at both terminal parts in the width direction of a magnetic tape 3 in the first tape pattern, respectively, and a video track 13 is formed in a center part. Also, in the second tape pattern, a control track 21 is formed at the terminal part on one side in the width direction, and a guard band 22 is formed at the terminal part on the other side linearly, and a video track 23 is formed in the center part, and a new install track 27 is formed at the terminal part on the other side as the extension part of the video track 23. The interchangeability is attached between the first tape pattern and the second tape pattern. Thereby, it is possible to attain picture quality and sound quality higher than ever as keeping the interchangeability with a conventional format.
Patent JP-S638525-A (JP)
Title: Automatic gastightness inspecting instrument for article
Inventor: ITANI YASUHIRO
IPC: G01M3/26
Filed: 1986-06-30
Abstract: PURPOSE:To automatically judge whether the article under inspection is a nondefective or not by detecting the absence or presence of bubbles produced in a water tank by pressurizing and supplying a gas to a clamped article to be inspected. CONSTITUTION:An oxygen sensor 8 to be inspected is clamped by using a clamping device 7 so as to gastightly wrap the circumference of the sensor 8. Then, an inspecting gas is pressurized and supplied from the side of one end of the clamped sensor 8 via a pipe 33 and a gas enclosing cover 32. When the oxygen sensor 8 is a defective with respect to gastightness, the inspecting gas is led to a water tank 11 via a passage 26 formed in the clamping device 7. A bubble detecting instrument 10 detects bubbles produced by the introduction of the inspecting gas and outputs a detected result to a controller 12. The controller 12 judges the presence or absence of the bubbles based on the detection signals of the instrument 10, thereby inspecting whether the gastight condition of the oxygen sensor 8 is proper.
Patent JP-S6211950-A (JP)
Title: Memory access control circuit
Inventor: AOKI NORIO
IPC: G06F12/00
Filed: 1985-07-10
Abstract: PURPOSE:To attain the low cost and the high working speed of a memory access control circuit by counting up the 2nd counter when no coincidence is obtained between two counter output values and performing a memory access according to the address contents of a register file circuit. CONSTITUTION:A counter 21 has a count-up action at every time an access request signal arrives. Thus no coincidence is obtained between outputs of both counters 21 and 22. A memory control circuit 18 gives a signal 26 showing the actual access state to a memory circuit 4 to a comparator 25. The comparator 25 delivers a clock signal 27 to the counter 22 when no coincidence is obtained between both counter output values and also the circuit 4 is not kept under an access state. While the signal 27 is connected to the circuit 18 in the form of a trigger signal and starts the next memory access cycle. Here the output of the counter 22 counted up is applied to a register file circuit 20 in the form of a reading address. Then the corresponding access signals 11-13 are obtained as outputs. This action is continued until the coincidence is obtained between both counter values. Thus the access requests are processed successively.
Patent JP-2000341185-A (JP)
Title: Diversity system for mobile tv and signal receiving method for mobile tv
Inventor: NAKAMURA MASAHIKO
IPC: H04N5/44
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an satisfactory mobile TV use diversity system that can ensure superior receiving state by suppressing deterioration or distortion of video and audio data even in an area with a strong electric field and to provide a mobile TV use signal receiving method. SOLUTION: A reception electric field state is discriminated, in response to an AGC voltage fed to a high frequency tuner 3 and a signal level detected by an audio detection circuit 7 and discriminated by a signal level detection circuit 10 that generates a DC voltage, and when the reception state indicates a strong electric field state, a power supply supplied to an antenna changeover 2 is turned off and a signal output is obtained by inter-board isolation, so as to suppress deterioration or distortion in video audio data, even in an area with a strong electric field strength thereby ensuring a satisfactory reception state.
Patent JP-S5578674-A (JP)
Title: Vertical deflecting output circuit
Inventor: KATAFUCHI HISASHI
IPC: H04N3/16
Filed: 1978-12-08
Abstract: PURPOSE:To enhance the reliability and to obtain a low-cost IC circuit by forming the transistor circuit which omits the high dielectric strength PNP transistor and the clamper diode. CONSTITUTION:For driver-step transistor Q11, the emitter is earthed via resistance R11 and the collector is connected via base resistance R3 of Q1 respectively. The Q1 forms the differential amplifier along with Q2, and the emitters are connected to constant current source S1 via resistances R1 and R2. Furthermore, the base of Q2 is connected to output point A of the vertical output step, and the collector is connected to power source VCC via the collector-emitter path and resistance R5. The emitter/base of Q4 is connected between the base and the collector of Q3 with the collector earthed. The bases are connected to each other between Q3 and Q5, and the emitters are connected to VCC via resistance R5 with the collectors earthed via resistance R16 and also connected to the base of Q13. At the same time, Q3-Q5 form the current Miller circuit.
Patent JP-H04250034-A (JP)
Title: Manufacture of modified phenol resin laminated sheet
Inventor: TSUMURA MASAHIRO
IPC: B32B5/28
Filed: 1991-06-24
Abstract: PURPOSE:To develop the above modified phenol resin laminated sheet with high mechanical strength, heat resistance and electric insulating properties. CONSTITUTION:The modified phenol resin laminated sheet is made by using material varnish prepared by dissolving specific modified phenol resin with which a lamination material such as glass cloth is impregnated to be followed by procedures such as drying and lamination molding.
Patent JP-S6043685-A (JP)
Inventor: OKI KENICHI
IPC: G09F9/30
Filed: 1983-08-20
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-H09314295-A (JP)
Title: Device for shifting cast slab
Inventor: SAKATA YUTAKA
IPC: B22D11/12
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To select anyone of simultaneous operation and one side operation of two sets of cast slab shifting devices and to use a driving source in common. SOLUTION: Plural elevating/lowering beams 10 provided with carriages 16 for shifting cast slabs sideward and rails are provided side by side by parting it into an upstream side elevating/lowering beam group 10-1 and a downstream side elevating/lowering beam group 10-2. The long cast slab or the short cast slab is shifted sideward from a casting strand to a cast slab carrying-out line by elevating/lowering simultaneously both of the upstream side elevating/ lowering beam group 10-1 and the downstream side elevating/lowering beam group 10-2 or only the downstream side elevating/lowering beam group 10-2 by beam elevating/lowering device.
Patent JP-H01318446-A (JP)
Title: Remote file updating system
Inventor: TSUBOI JIRO
IPC: H04M3/22
Filed: 1988-06-20
Abstract: PURPOSE:To reduce the manhours required for updating the file by a maintenance operator by transferring in parallel the inspected updated files to each electronic switchboard and collating the returned updated files with those preserved at a maintenance center. CONSTITUTION:A maintenance operator inputs an all-station simultaneous updating command, an update file range, the update information, the edge of application, a terminal number, etc., via a terminal equipment CNS22. Thus a controller 25 produces automatically an update file FN and transfers this file FN in parallel to each electronic switchboard 1 after confirming the normal operation via a tester 4. Thus a file F stored in each switchboard 1 is updated with the file FN. Furthermore the updated file FN is sent back to a maintenance center 2 for confirmation of the correctness of the updating. When abnormality occurs, the operator receives an instruction by reference to the abnormality displayed on the CNS22. As a result, the manhours of the operator is extremely reduced and the fear of occurrence of misoperation can be eliminated.
Patent JP-S5275696-A (JP)
Title: Electrolysis of alkali chloride solution
Inventor: TOUKUCHI SUNAO
IPC: C25B15/08
Filed: 1975-12-22
Abstract: PURPOSE:To decrease chloride ion concentration in the caustic alkali solution obtained in cathode bath. It is achieved in the electrolysis process of alkali choride solution using water permeable diaphragm by causing undecomposed alkali choride solution to contact with reducing agent and making it circulate into anode bath.
Patent JP-H111805-A (JP)
Title: Production of knitted fabric wear
Inventor: SUGAWARA YOROKU
IPC: A41D27/10
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for extremely easily producing a wear with long sleeves from a cylindrical knitted fabric at a low cost. SOLUTION: This method for producing a knitted fabric wear comprises a process for cutting a flattened cylindrical knitted fabric 1 in the height of the wear, a cutting process for forming notched portions from the upper end side and the lower end side to suitably form the sleeve portions 4, a sewing process for changing the flat state, superposing a front body 2 and a rear body 3 to each other in the center to form the sleeves 4 whose both ends are placed in the central portion in the height direction, and subsequently sewing the superposed edges of the armpit portions 42 and the adjacent edges of the notched portions except a front neckline 21 and a rear neckline to prevent the loosing the edges, and a process for finishing the prevention of loosing other non-sewed portions.
Patent JP-H0816942-A (JP)
Title: Intra-pit person number count sensor
Inventor: SUGISHIMA MASAKI
IPC: G07C9/00
Filed: 1994-07-04
Abstract: PURPOSE:To provide an intra-pit person number count sensor which can surely count the number of persons who are in a pit of a mine, etc., through detection of the infrared rays. CONSTITUTION:Two pyroelectric infrared sensors 4 and 5 are placed side by side at one of both sides of an entrance/exit part of a staircase, etc., to catch the infrared rays sent from a human body. An amplifier circuit 6, a filter circuit 7 and a comparator circuit 8 which converts the digital signals are connected to each of both sensors 4 and 5. A case type count sensor main body 1 includes a control circuit 9 which processes only the first sensor signal to decide an up-count or down-count mode. Furthermore a display 12 contains a display circuit 13 which is connected to a counter circuit 10 that outputs a BC code according to the control signal of the circuit 9. The display 12 is attached to a part of an intra-pit person billboard provided on the ground. Thus the number of intra-pit persons passing through the staircase, etc., can be automatically shown on the display 12.
Patent JP-S5376079-A (JP)
Title: Voltage detecting circuit
Inventor: TANAKA KOJIROU
IPC: G01R19/165
Filed: 1976-12-17
Abstract: PURPOSE: To detect the decrease in battery voltage by counting the pulse signals of the number inversely proportional to power source voltage in an electronic watch, etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04352993-A (JP)
Title: Dewatering tank driving method for electric washing machine
Inventor: TAJIMA KAZUO
IPC: D06F33/02
Filed: 1991-05-29
Abstract: PURPOSE:To decrease a dewatering noise in each step so as to contrive lowering of the noise by interposing at least two steps or more of driving processes, where interrupted control with a mutually different preset rotational speed is repeated for a fixed period, during the time from starting a dewatering tank to rising to a maximum rotational speed. CONSTITUTION:In a dewatering process after draining water by ending a washing process, a motor relay 19 is turned on to turn a dewatering tank by a motor, but here, a rotational speed of the dewatering tank is detected by a rotational speed sensor 9. Action of the motor relay 19 is continued before reaching a preset rotational speed N1 of the first step, stored in a memory part 13, to turn off this relay after reaching the speed N1, by a main control part 12. In this way, the rotational speed is gradually decreased, and when it reaches a rotational speed N1-n, continuous control of again turning on the motor relay 19 is performed for a preset time T1. Next, when the rotational speed rises to N2(>N1), the motor relay 19 is turned off, and continuous control for again turning on the motor relay 19 at N2-n is repeated for a preset time T2.
Patent JP-H078760-A (JP)
Title: Pervaporation device
Inventor: MATSUO YASUO
IPC: B01D61/36
Filed: 1993-06-23
Abstract: PURPOSE:To provide a pervaporation device which dispenses with a conventional vacuum brake device and reduces the load of a vacuum pump and at the same time, extracts/recovers permeable liquid at high vacuum. CONSTITUTION:A permeated liquid tank 10 with a liquid level switch is connected to a condenser 9 arranged between a membrane module 5 and a vacuum pump 8. At the same time, a vacuum discharge pump 11 located at a low position maintaining a specified height (h) above the permeated liquid tank 10 with a liquid level switch is connected to the tank 10. In addition, check valves 12, 14 are connected to the discharge side of the pump 11 and the suction side of the vacuum pump 8.
Patent JP-H01322063-A (JP)
Title: Building interior material
Inventor: TSUCHIDA YASUYOSHI
IPC: E04F19/04
Filed: 1988-06-22
Abstract: PURPOSE:To display a uniform deodorizing effect by providing a deodorization generating member to be arranged in an external surface of or integrally molding the deodorization generating member with a building interior material main unit. CONSTITUTION:A skirting board A is provided to be arranged in a tie-in part between a wall W and an under floor. A main unit 1 of this skirting board A is constituted of a copolymer of vinyl chloride resin or of the vinyl chloride resin and vinyl acetate resin, and a sponge layer 3, impregnated with a deodorizing agent, is mounted as the deodorization generating member to be fitted to a recessed groove 2 cut in a surface facing to an in-room side of the skirting board. The skirting board A adhesively mounts its main unit 1 to the wall W through an adhesive tape 4.