baber/WOPTO huggingface dataset:
Patent JP-S6461845-A (JP)
Title: Address signal supply system
Inventor: OGAWA HIROSHI
IPC: G06F13/14
Filed: 1987-09-01
Abstract: PURPOSE:To simplify the structure of an I/O controller, by outputting the decoded device selection signal to an address bus only with an input/output request. CONSTITUTION:A decoder 2 decodes the low-order address signals A5-A7 as inputs and produces the device selection signals DS0-DS7 to send them to a selector 1. The selector 1 selects signals A8-A15 for output as address bus signals BA8-BA15 respectively when an input/output request signal IORQ is equal to 0. While the signals DS0-DS7 are outputted selectively when the signal IORQ is equal to 1. Therefore it is just required to use only an AND circuit of the signals BA15 and IORQ to constitute an I/O controller 5. Thus the controller 5 connected to an address bus can be selected when the signals A5-A7 are all equal to 1 when an input/output request is received.
Patent JP-H05157594-A (JP)
Title: Gas meter with safety function
Inventor: SAKAI KATSUTO
IPC: G01F3/22
Filed: 1991-08-30
Abstract: PURPOSE:To shorten the recovery leak confirmation time by setting the flowrate signal used for recovery leak confirmation at the time of reopening a shut-off valve at a specific value. CONSTITUTION:When a security circuit 5 detects flow abnormality and the like, a shut-off valve 6 closes. When a recovery SW 8 is pushed and the opening of the valve 6 is indicated, a recovery leak confirmation circuit 5a activates and the existence of a leak is judged. If the valve 6 opens, a tentative gas flow occurs even though the cock on the appliance side is closed. To prevent the misjudgment due to this flow, a pressure recovery masking time for 15 seconds is set and the existence of leak is detected for 15 seconds at the time this masking time elapsed. Since the sensitivity of this flow sensor 4 is high, the flowrate signal can be output because of the gas velocity at the sensor 4 due to pressure variation even without gas leak in downstream of the meter and this could be judged as a leak. To avoid this, 1 pulse corresponding to 0.1 liter is not judged as a leak and 2 pulses in the detection period of 15 seconds is judged as a leak, and the valve 6 is shut off again.
Patent JP-H0560297-A (JP)
Title: Gas charging device
Inventor: TAKAGI YASUTADA
IPC: F17C5/06
Filed: 1991-08-30
Abstract: PURPOSE:To prevent the chattering phenomenon of a check valve. CONSTITUTION:To charge the gas in a gas bomb 7 having a pressure lower than the final charging pressure P1 of a gas accumulator 2 into the gas accumulator 2 through a check valve 8 after raising the pressure by a plunger pump 9, a solenoid valve 12 is provided between the plunger pump 9 and the check valve 8, and the pump discharge side pressure and the differential pressure between the pump discharge side pressure and the lower stream side pressure of the check valve 8 are monitored. When the differential pressure reaches a set differential pressure value P3 preliminarily set higher than the cracking pressure P3 of the check valve 9 by a determined quantity P, the solenoid valve 12 is closed. On the other hand, when the pump discharge side pressure reaches a set pressure value P4 obtained by adding the set differential pressure P3 to the final charging pressure P1 of the gas accumulator 2, the solenoid valve 12 is opened. Such operations are repeated, and the gas is charged to the gas accumulator 2 until the final charging pressure P1 is reached.
Patent JP-2000033114-A (JP)
Title: Microwave oven with bactericidal lamp
Inventor: MANABE EIICHI
IPC: F24C7/02
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To prevent lighting of an ultraviolet bactericidal lamp by an electromagnetic wave, and to lengthen the service life of an ultraviolet bactericidal device by forming an ultraviolet ray irradiating window having a microwave cutoff function in an inner chamber ceiling plate, and providing a changeover switch for alternatively connecting a microwave oven circuit and an ultraviolet bactericidal lamp circuit to a power terminal. SOLUTION: A microwave oven with a bactericidal lamp constitutes an ultraviolet ray irradiating chamber by providing an ultraviolet bactericidal lamp 2 between an outer wall ceiling plate 11 of the microwave oven 1 and a ceiling plate 12 of an inner chamber case, and an ultraviolet ray irradiating window 3 is formed in the inner chamber ceiling plate 12 so as to be positioned under the ultraviolet bactericidal lamp 2. A changeover switch 4, a bactericidal display lamp 5 and an oven cooking indicating lamp 6 are provided on the front operation surface of the microwave oven 1 besides the microwave oven operation part 14. A microwave oven cooking timer 7 is commonly used at request. The changeover switch 4 alternatively connects a microwave oven circuit and an ultraviolet bactericidal lamp circuit to a power terminal.  The ultraviolet bactericidal lamp circuit is composed of the ultraviolet bactericidal lamp 2, a ballast and a glow starter.
Patent JP-H04101489-A (JP)
Title: Thin film wiring substrate
Inventor: TOKUDA YUTAKA
IPC: H05K3/38
Filed: 1990-08-20
Abstract: PURPOSE:To reduce the conducting resistance of circuit wiring, firmly bonding with a substrate and firmly bonding electronic components on the circuit wiring through brazing material by bonding the circuit wiring which has the three-layer structure which permits a bonding layer, a barrier layer and a main conducting layer, each of which is made of the prescribed metal, to be successively laminated on a ceramic substrate. CONSTITUTION:After cleaning a ceramic substrate 1, nickel/chrome as a bonding layer 3, at least one of the materials of Ni, Pd, Rh and platinum as a barrier layer 4 and gold as a main conducting layer 5 are successively laminated on the substrate 1 by vapor deposition for the prescribed thickness. Then, each layer is etched to be the prescribed pattern by photolithography andircuit wiring 2 which has three-layer structure is formed on the insulating substrate to be a product. When such thin film wiring substrate is used to bond electronic components on a circuit wiring 2, since the barrier layer 4 is between the bonding layer 3 and the main conducting layer 5, the alternate diffusion generated between the bonding layer 3 and the main conducting layer 5 caused by heat which melts the brazing material is prevented. The conducting resistance of the circuit wiring 2 is reduced, the bonding strength of the circuit wiring 2 on the substrate 1 is strengthened and high reliability is ensured.
Patent JP-S61100537-A (JP)
Title: Production of methanol having low water content
Inventor: NAGAMATSU YOSHINOBU
IPC: C07C29/80
Filed: 1984-10-19
Abstract: PURPOSE:To produce methanol having low water content and suitable especially for the use in the quantitative analysis of water by Karl Fischer process, easily, by adding metallic magnesium powder and mercuric chloride to methanol, and distilling the mixture. CONSTITUTION:Methanol having low water content can be produced economically by adding metallic magnesium powder and mercuric chloride to methanol, and distilling the mixture by conventional method. The amount of the metallic magnesium is 0.1-0.7wt% based on methanol, and that of the mercuric chloride is 1/5-2/5pt.wt. per 1pt of the magnesium. The process can be carried out easily in a laboratory scale. Since the water content of methanol can be reduced remarkably, the consumption of Karl Fischer reagent can be decreased considerably by the use of the methanol in the quantitative analysis of water by Karl Fischer process.
Patent JP-S62263989-A (JP)
Title: Porous diaphragm for electrochemical tank
Inventor: DENISU EFU DONGU
IPC: C25B13/02
Filed: 1986-09-19
Abstract: A porous diaphragm (24) is disclosed for use in an electrochemical cell having at least one porous and self-draining electrode (18). Said diaphragm provides a means of obtaining greater uniformity of flow of an electrolyte through the diaphragm even when exposed to an electrolyte hydraulic head pressure which varies over the depth of the electrolyte in the cell. The porous diaphragm of the invention comprises a plurality of layers of a microporous polyolefin film or a composite diaphragm of a plurality of layers of said microporous polyolefin film (32) and a support fabric (34).
Patent JP-H0565183-A (JP)
Title: Packing device
Inventor: YAMADA YOSHIAKI
IPC: B65D85/68
Filed: 1991-08-30
Abstract: PURPOSE:To prevent the deformation of cushioning materials when a heavy article is placed on the packing device by a method wherein a corrugated cardboard bottom plate is folded to make up a bottom part, side parts and flaps, the cushioninh materials consisting of foaming styrol are provided between the bottom part and the flaps and reinforcing materials are provided between the cushioning materials. CONSTITUTION:The packing device suitable for packing a refrigerator or the like is provided with a corrugated cardboard bottom plate 55 consisting of a bottom part 56, the side parts 57 and 58 made up by folding the opposite sides of the bottom part 56 extending nearly vertically and flaps 59 and 60 made up by folding back the side parts. More specifically, one side part 58 is made lower in height than the other side part 57 and the flap 59 extending from the side part 57 is made larger in area than the flap 60. The cushioning materials 61-63 consisting of foamed styrol are provided on the opposite sides and the central part of a space defined by the bottom part 56 and the flaps 59 and 60 and wooden reinforcing materials 67 are provided extending over the cushioning materials 61-63 and in engagement with grooves 65 and 66.
Patent JP-S6462932-A (JP)
Title: Data transmission equipment
Inventor: TAKANO HIROSHI
IPC: H04L7/00
Filed: 1987-09-02
Abstract: PURPOSE:To eliminate the need for recognizing the signal transmission speed of a communication line, by providing a means switching speed designation information based on a synchronizing state signal when a recovered clock is at the outside of its operating frequency band. CONSTITUTION:A synchronizing state discrimination means 12 uses the relation between a reference clock 10 and a recovered clock 11 to monitor the phase synchronizing state of a PLL circuit in the clock recovery means 8. When it is discriminated that the phase synchronizing state does not exist, an out of synchronism signal is outputted once to start the monitoring again. On the other hand, a speed designation means 14 changes the output pattern of an automatic speed designation signal 19 at every input of synchronizing step-out signal 13 and a speed designation signal 17 is supplied to the clock regenerating means 8 via a speed designation switching means 15. When the PLL circuit of the regenerating means 8 reaches the phase synchronizing state, the synchronization step-out signal 13 is not outputted and the system is made stable in the state.
Patent JP-S6464987-A (JP)
Title: Scaffold-less installation device for elevator
Inventor: NISHIDA YOSHIO
IPC: B66B7/00
Filed: 1987-09-02
Abstract: PURPOSE: To safely and easily perform the work of installing various equipment without installing scaffolds by providing a temporary controller which releases the brake of a main winch on the up/down operation command of an operation device, and which then operates a temporary hoist in a predetermined driving direction. CONSTITUTION: This scaffold-less installation device is so designed that when an operator on the working floor 5a of a car frame 5 issues an operation command to a temporary controller 12 by controlling an operation device 7, the brake 10 of a main winch 1 is released by the action of the temporary controller 12. A temporary hoist 15 is operated at almost the same time as the release of the brake 10 and rotates at low speed in a predetermined driving direction as determined by the operation command, so that the car frame 5 rises or falls to the desired height at low speed. When the temporary hoist 15 is stopped by controlling the operation device 7 at the arrival of the car frame 5 on the desired story, the brake 10 of the main winch 1 works at the same time to put the car frame 5 to a complete stop. Therefore, the operator can safely and easily perform the work of installing various elevator equipment in a shaft.
Patent JP-H0958532-A (JP)
Title: Molding of window glass
Inventor: SAJI TOMOHIDE
IPC: B60J1/02
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a molding of window glass having a stream lining action. SOLUTION: A windshield 13 is fixed to a window frame opening edge part 14 formed of an outer panel 16a of a roof 12a and an inner panel 16b by an adhesive 17. A molding 15 is arranged in this window frame opening edge part 14. The molding 15 is composed of a recessed part 15a to sandwich the windshield 13 and a deflector 15b having a stream lining effect. The deflector 15b is raised up in a boundary part between a peripheral end part of the windowshield 13 and an outer panel 16a surface so as to be protrusively arranged from a windshield 13 surface and the outer panel 16a surface.
Patent JP-H04102433-A (JP)
Title: Endoscope
Inventor: AIDA KAZUHIKO
IPC: G02B23/24
Filed: 1990-08-23
Abstract: PURPOSE:To provide an endoscope having an angle part monopolized region not remarkably expanded, even if the bending form of the angle part is variously changed, by providing a guide shift mechanism for shifting a guide spiral pipe axially while the guide spiral pipe is extended to a position of a specified angle frame of the angle part to be fixed thereto at the extended position. CONSTITUTION:When a guide shift mechanism 8, guide wires 5, 5' and guide spiral pipes 6, 6' are incorporated in an endoscope, the guide wires 5, 5' and guide spiral pipes 6, 6' are changed by the operation of the guide shift mechanism 8 as follows. When an angle part 3 is operated to be bent in the UP direction, a pulley 9 is first rotated in the direction X. Correspondingly, a belt 12 is pivoted to rotate cams 10, 11. Then, the cam 10 pushes in a fixed plate 13 to send out the guide spiral pipe 6. Simultaneously, since the pulley 9 pulls the angle wire 5, the angle part 3 is bent in the direction X. In the angle part 3, the shift range of each angle frame 4 is variably set according to a shift amount of the guide spiral pipes 6, 6'. Thus, the shift amount of the guide spiral pipes 6, 6' is regulated by the guide shift mechanism 8 so that the expansion of an angle part 3 monopolized region can be limited.
Patent JP-S6463093-A (JP)
Title: Treatment of waste liquid of photographic processing
Inventor: TAKABAYASHI NAOKI
IPC: C02F1/46
Filed: 1987-09-02
Abstract: PURPOSE:To prevent generation of harmful gas or malodor, to improve treating speed, and to reduce energy cost by forming an electric field by feeding electric power to electrically charged materials contained in waste photographic processing liquid before and/or during evaporation treatment and performing electric treatment of the waste liquid. CONSTITUTION:A part of waste photographic processing liquid constituent is evaporated by feeding the liquid to an evaporating kettle and heating, and the residual part is discarded in the form of concentrated liquid or dry cake. In this stage, electric treatment of the waste liquid is performed by forming electric field in the waste liquid by feeding electric power to electrically charged materials (e.g. electric wire 70 covered with a nonconductive material wound around a buffer tank 30) contained in the waste photographic processing liquid before and/or during evaporation treatment. As a result, the amt. of generated harmful gas or malodor is reduced remarkably and energy cost is reduced also because extremely high evaporation speed is attained are compared to conventional evaporation treatment based on conventional heating means.
Patent JP-2001038589-A (JP)
Title: Polishing device for outer peripheral part of work
Inventor: HAKOMORI SHUNJI
IPC: B24B37/22
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device to perform simultaneous polishing of the two surfaces of the outer peripheral edges of a work, perform reliable mirror-polishing even when the work has outer peripheral shapes different from each other, and be excellent in polishing efficiency. SOLUTION: By mounting a polishing pad 7 on the inner peripheral surface of a polishing member 4A formed in a cylindrical shape through a flexible substance layer 6A formed of fluid, a flexible working surface 4a to polish the outer peripheral edges Wa and Wb of the work W is formed. When the work W is pressed orthogonally to and against the working surface 4a, the polishing pad 7 is formed in a manner to dent following the outer peripheral shape of the work W. This constitution performs simultaneous polishing of the wholes of the outer peripheral edges Wa and Wb of the surface and the back of the work W.
Patent JP-S6463860-A (JP)
Title: Automatic analyser
Inventor: MIMAKI HIROSHI
IPC: G01N21/75
Filed: 1987-09-04
Abstract: PURPOSE:To evaluate accuracy by autocorrelation in a full-automatic manner, by holding the processing function of the specimen rearrangement of autocorrelation and the statistical calculation of measured data to a computer control part. CONSTITUTION:A specimen disc 2 having specimen cups 1 arranged thereto is rotated and a specimen is successively distributed in the reaction containers 4 on a reaction table 3 by a specimen distribution probe 5. Next the reaction containers 4 are moved to a reagent distributing position to distribute a reagent by a reagent distributing probe 10 and the result measured by a photometer 15 is inputted to a computer 17. After the first measurement is finished, the sampling order of the specimen is changed from that of the first measurement on the basis of the table of random numbers mounted in the computer 17 to perform the second measurement. From the measuring results of the specimen in the first and second measurements, the statistical calculation of autocorrelation is performed by the computer 17 and measuring accuracy is displayed on a printer 19 and a CRT.
Patent JP-H0772335-A (JP)
Title: Separating tool and separation of optical fiber ribbon
Inventor: TAKEYA NORIAKI
IPC: G02B6/00
Filed: 1993-09-03
Abstract: PURPOSE:To provide the separating tool and sepn. method for the optical fiber ribbon capable of easily separating and taking coated optical fibers or internal optical fiber ribbons out of the optical fiber ribbon. CONSTITUTION:The tool 9 for separating and taking the coated optical fibers 4 out of the optical fiber ribbon 1 formed by integrally coating plural pieces of the coated optical fibers 4 arranged in parallel with a coating material 5 has a frame member 10 which slidably encloses the optical fiber ribbon 1 in a longitudinal direction and a blade 12 which is disposed to project from the inner peripheral part 11 of this frame member 10 and is used to successively lance the coating material 5 existing on both sides of the optical fiber ribbon 1 by relative movement of the optical fiber ribbon 1.
Patent JP-H04102150-A (JP)
Title: Telegraphic message editing and transmitting system
Inventor: MATSUMURA AKIRA
IPC: G06F13/00
Filed: 1990-08-22
Abstract: PURPOSE:To considerably reduce the execution steps of a data processor by totally editing results processed by a data processing function by a telegraphic message editing function, and storing those results in a telegraphic message file. CONSTITUTION:Since a transmitting function 5 of a data processor 21 transmits the first telegraphic message of the processed result stored in a telegraphic message file 4 to a terminal control device 22-i, the terminal control device 22-i transmits it to an input / output device 23-ij, and the input / output device 23-ij receives the telegraphic message of the processed result and outputs it as the data of the processed result. When the input / output device 23-ij requests the continuation of transmission, the terminal control device 22-i transmits the request to the data processor 21 and a receiving function 1 receives the transmission continuing request. Each time the receiving function 1 receives the transmission continuing request, the transmitting function 5 transmits the following telegraphic messages of processed results stored in the telegraphic message file 4, the terminal control device 22-i transmits them to the input / output device 23-ij, and the input / output device 23-ij receives the telegraphic messages of the processed results and outputs them. Thus, the execution steps of the output processing device can be considerably reduced.
Patent JP-2000056309-A (JP)
Title: Liquid crystal alignment layer and liquid crystal display element using the same
Inventor: OTAKE TADASHI
IPC: C08G77/14
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a new liquid crystal alignment layer having a alignment thermal stability and a wide visual field angle, which is an extremely thin film having a nanometer-lever thickness and excellent in alignment control power and which can be uniformly and strongly fixed on a substrate and produced with a good producibility, and to provide a liquid crystal display element using the same. SOLUTION: The liquid crystal alignment layer has a liquid crystal regulating power capable of allowing liquid crystal molecules to align in a specified direction and is fixed directly or via an other material layer by -Si-O- bonding on a substrate 1 having an electrode. The liquid crystal alginment layer is comprised of a thin film in the form of a monomolecular layer containing a chemical bonding unit having a specific group of the formula.
Patent JP-S59111773-A (JP)
Inventor: KOBAYASHI MASASHI
IPC: A63B53/04
Filed: 1982-12-16
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-S60115527-A (JP)
Title: Substance for promoting transport of dental fluid and its production
Inventor: AONUMA SHIGERU
IPC: A61K35/55
Filed: 1983-11-25
Abstract: NEW MATERIAL:The substance for promoting the transport of dental fluid, and obtained from the salivary gland of cattle. It has the following characteristics. Appearance, white powder; molecular weight, 25,000-35,000 (by the disk electrophoresis using SDS-polyacrylamide gel); isoelectric point, 5.8-6.6pH; Rf value, 0.26-0.34 (by electrophoresis using 10% polyacrylamide gel); ultraviolet absorption spectrum, maximum absorption wavelength, 280nm, absorption E280nm, 12-17; solubility, soluble in water (physiological saline water), insoluble in acetone. USE:Preventive and remedy for dental caries. It promotes the growth of the teeth and the reinforcement of the dental structure. PREPARATION:The salivary gland of cattle is extracted with water and acidifed to 4.5-5.5pH, and the produced precipitate is removed. The supernatant liquid is subjected to the molecular sieve chromatography with gel particles and the molecular sieve treatment with an ultrafiltration membrance to collect the fraction having a molecular weight of 5,000-50,000. The fraction is subjected to the isoelectric fractionation with an ion exchange material, and the objective substance can be obtained as a fraction having an isoelectric point of 5.8-6.6.
Patent JP-H0963622-A (JP)
Title: Manufacture of solid polymer fuel cell and solid polymer fuel cell
Inventor: MAEDA HIDEO
IPC: H01M8/10
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To avoid loss due to short-circuiting while keeping a function of a fuel cell. SOLUTION: A first catalytic layer 14 is formed on one side of a solid polymer electrolytic membrane 11 and at the same time a second catalytic layer 15 is formed on the surface of an electrode substrate of a cathode 13 and then an anode 12 is layered on the first catalytic layer 14. Next, a second catalytic layer 15 of the cathode 13 is formed on the other side of the solid polymer electrolytic membrane 11 and respective electrodes 12, 13 are united with the solid polymer electrolytic membrane 11 by press-bonding.