baber/WOPTO huggingface dataset:
Patent JP-H0448533-A (JP)
Title: Plasma display panel
Inventor: UCHINO TETSUYA
IPC: H01J17/49
Filed: 1990-06-14
Abstract: PURPOSE:To get a plasma display panel having good flatness, uniform discharge voltage and a good display grade through a simple process to realize a color display with less luminance unevenness by sandwitchingly holding a barrier material made up of anodic oxide film of aluminum between substrates. CONSTITUTION:An electrode 14 is formed on a substrate with glass surface 11 as a substrate of plasma display panel by the sputtering technique using ITO for material, and on the other hand, an electrode 15 is formed in stripes arranged such that the stripes intersect at right angles one another using nickel paste, etc., as material. Thereafter, anodic oxide film 16 of aluminum is put in between two substrates 11, 13 in such a state that the electrodes are opposed to each other, and Ne-Xe (0.1%) is sealed therein so that they are sticked together with glass flit through a circumferential sealing portion. A plasma display panel thus obtained is one which is high in display grade, whose discharge voltage is constant and considerably free from luminance unevenness.
Patent JP-H05308778-A (JP)
Title: Inverter for driving electric car
Inventor: KINOSHITA SHIGENORI
IPC: H02M7/48
Filed: 1992-04-27
Abstract: PURPOSE:To operate an inverter at high efficiency and to increase an efficiency of the system by reducing a stationary loss and a switching loss of a switching element at the time of low output operation of a motor. CONSTITUTION:In an inverter for driving an electric car which uses a battery as a power supply and which drives an a.c. motor for driving car wheels due to the switching operation of semiconductor switching elements for electric power, the monopolar-type switching elements MOSFETs 210-213 are used and those switching elements are so controlled that the output voltage of the inverter may take three levels in a high output operation range of the motor. At the time of low output, an inverter output voltage waveform should be 1/2 of the output voltage waveform of the battery voltage.
Patent JP-H0445874-A (JP)
Title: Executing method for phenolic resin expanded material
Inventor: TAKAHASHI HIROO
IPC: C08L61/06
Filed: 1990-06-13
Abstract: PURPOSE:To obtain the expanded material having good quality by supplying both resol type phenolic resin liquid contg. a specified foaming agent, a foam stabilizer and a specified trapping agent and hardening agent liquid consisting of acid into a two-part collision type mixing gun, allowing both liquids to collide and mixing them and then discharging the mixture to the execution face. CONSTITUTION:Both resol type phenolic resin liquid (A) described here-under and hardening agent liquid (B) contg. a hardening agent consisting of organic acid or inorganic acid are separately supplied into a two-part collision type mixing gun, allowed to collide and mixed with each other. The phenolic resin liquid (A) incorporates a foaming agent consisting of a carbonic salt, methylene chloride and 1,1-dichloro-2,2,2-trifluoroethane, a foam stabilizer and a trapping agent consisting of urea or alkanol amines. Thereafter furthermore this mixture is more uniformly mixed by a static mixer fitted to the discharge port of the two-part collision type mixing gun. Successively the mixed liquid of A, B is discharged for the execution face from the discharge port of the static mixer. The phenolic resin expanded material is molded for the prescribed surface. The phenolic resin expanded material having good quality is obtained by this method.
Patent JP-H0319559-A (JP)
Title: Numbering scheme control system
Inventor: TOYOSHIMA FUMIYOSHI
IPC: H04M3/44
Filed: 1989-06-16
Abstract: PURPOSE:To change the service function corresponding to a dial number by providing a function table storing the dial number and the function number representing the service function corresponding to each key telephone set so as to revise the function number of the function table. CONSTITUTION:A memory section 9 written or read from a main control section 6 is provided with a numbering scheme memory section 10 storing a function table storing a dial number and a function number representing the service function corresponding to each other and a dial storage memory section 11 storing the dial number tentatively. Then the function number of the function table is revised according to the dial number entered from a key telephone set and the service function in response to the function number read from the function table is executed. Thus, the service function corresponding to the dial number is revised by revising the function number of the function table.
Patent JP-H053737-A (JP)
Title: Tip top structure of fishing rod through which fishing line is passed
Inventor: HARADA TAKAFUMI
IPC: A01K87/00
Filed: 1991-06-26
Abstract: PURPOSE:To provide a fishing rod through which a fishing line is passed and which reduces the rubbing damage to the fishing line. CONSTITUTION:The top opening of a tip rod 3 is moderately enlarged toward the end of the opening, and a ceramic ring 4 having a semicircular cross section is mounted on the inner surface of the top opening end (b). The formed semicircular surface of the ring 4 constitutes a guide surface for a fishing line (a) as the inner circumferential surface, and the inner diameter of the semicircular surface is smaller than the diameter of the opening end.
Patent JP-H087878-A (JP)
Title: Sealed cylindrical battery
Inventor: NISHIKAWA HIROSHI
IPC: H01M2/04
Filed: 1994-06-14
Abstract: PURPOSE:To simplify the forming process of a case body and to permit the formation of a cover part and the punching of a vent by using the same process and to facilitate production by providing the vent to the cover part allowing simple formation compared with the case body. CONSTITUTION:A vent 16 for filling an electrolyte is provided in an appropriate position of a cover part 14 for sealing the upper opening of a square case body 12. A sealing steel ball 18 is welded for sealing. The vent 16 is provided in the bottom part of a truncated cone-like recessed part formed on the cover part 14. In fabricating a sealed cylindrical battery 10, the upper opening of the body 12 housing electrode materials is covered with the cover part 14. Laser seam welding 24 is applied to the peripheral edge of the cover part 14 with the body 12 standed to fix the cover part 14 to the body 12. Next, the electrolyte is filled from the vent 16 with the body 12 retained under the same standing posture. The steel ball 18 having the diameter slightly larger than the aperture of the vent 16 is abutted to the vent 16. The ball 18 is welded by using the welding method such as resistance welding, etc., to seal the vent 16. Thus processes are simplified to enhance the productivity of battery fabrication work.
Patent JP-H103512-A (JP)
Title: Bar code reader
Inventor: TANAKA TAKUYA
IPC: G06K7/10
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To improve the mechanical strength of a connection part between a cable and a bar code reader and to facilitate attaching/detaching of the bar code reader by providing a cable bush fixing member for pressing and fixing a cable bush and a battery cover for covering the cable bush fixing member and a battery storing part. SOLUTION: A cable connector 12 is connected to the bar code reader side end part of the cable 8 and detachably loaded on a printed board 13 arranged in the bar code reader 11. The cable bush 14 is fixed on the leading part of the cable 8 from the bar code reader 11. The cable bush 14 is fitted in a recess formed on the cable leading part of the reader 11 and the cable bush fixing member 15 is applied to the bush 14 so as to press the bush 4 and fixed by a set screw 16 and a nut 17. The battery cover 18 is slide fitting type cover for covering the fixing member 15 and the battery storing part.
Patent JP-H05321992-A (JP)
Title: Gear device of marine propulsion machine
Inventor: UCHIDA TATSUKI
IPC: B63H20/14
Filed: 1992-05-21
Abstract: PURPOSE:To provide a gear device of a marine propulsion machine which can achieve good oil circulation. CONSTITUTION:Oil passage holes 90A, 92A are formed respectively in a gear 26 for forward movement and a gear 27 for backward movement which are rotated in an opposite direction to each other by the driving shaft 23 of an engine and are loosely-fitted onto a propeller shaft 21, and a screw pump which circulates oil is installed on the driving shaft 23 of the engine.
Patent JP-H0246823-A (JP)
Title: Detection of emergent and blood dynamic arhythmia
Inventor: JIEI EDOWAADO SHIYAPURANDO
IPC: A61B5/021
Filed: 1989-06-16
Abstract: PURPOSE: To detect the dynamic state of the blood of a patient by leaving a pressure exchanger at the right ventricle or the right atrium of the heart over a long period and monitoring the expanded closing period's pressures of the right ventricle or the right atrium and the average pressure. CONSTITUTION: The normal function of the heart is measured over a fixed time period, and the data measured are compared with the expanded closing period's pressure and capacity of the right ventricle, the filling pressure of the right atrium, the peak capacity of the right atrium and/or the average right ventricle pressure or the right atrium pressure and capacity. In the case that these data measured exceed the data obtained from measuring the normal heart for a fixed time, it shows symptoms of the abnormal function of the heart. As a result of the symptoms alone or the symptoms matched against a fixed heart rate exceeding the normal heart rate for a fixed time, a de-beating shock is given to the heart of the patient.  In this case, the expanded closing period's pressure and capacity of the right ventricle, the filling pressure of the right atrium, the peak capacity of the right atrium and/or the average right ventricle pressure or the right atrium pressure and capacity, are in a state extremely according with and instantly replied to the abnormal state of the heart, to trace the systemic blood pressure and blood circulation. Therefore, the function of the heart can be monitored electronically to detect the abnormality immediately.
Patent JP-H08315667-A (JP)
Title: Manufacture of small switch
Inventor: MORI HIDETAKA
IPC: H01H11/00
Filed: 1996-06-14
Abstract: PURPOSE: To avoid a problem caused by scraping a body which is a primary molding with a secondary die when a gasket made of elastomer or the like is secondarily molded on a body of a synthetic resin molding, and suppress generation of molding burr in secondary molding to avoid damage to appearance and sealing capability caused by the burr generated in the secondary molding. CONSTITUTION: A small switch is manufactured in such a way that an elastic material capable of conducting injection molding on a body 1 which is a synthetic resin molding is secondarily molded as a gasket P, a cap 2 is fit to the body 1, then they are sealed with the gasket P. A taper T like a drawing out slope is formed in the portion of the body 1 sliding to a secondary die D in the secondary die D for secondarily molding the gasket P on the body 1, the taper T is slid, and the gasket P is secondarily molded on the body 1.
Patent JP-H06346384-A (JP)
Title: Method for dyeing using water repellent treated yarn
Inventor: SHINAGAWA KAZUO
IPC: D06P5/00
Filed: 1993-05-31
Abstract: PURPOSE:To dye a fabric or a woven fabric without impairing the feeling unique to natural fiber such as silk and forming creases while preventing a pattern formed by embroidery, etc., from dyeing. CONSTITUTION:A dye containing a fluorine-based water and oil repellent finishing agent mixed therein is initially used to dye silk yarn (first step). The resultant silk yarn is then used to embroider a white fabric of a silk woven fabric to form a pattern (second step). The fabric in which the pattern is formed by the embroidering is dyed from the back surface to change the ground color into a desired color (third step). Since the water and oil repellency is imparted to the yarn constituting the pattern, the pattern is not dyed in the third step and the yarn is kept in an intact state of the color dyed in the first step.
Patent JP-H051177-A (JP)
Title: Rubber composition for tire tread
Inventor: OISHI HIDEYUKI
IPC: C08L21/00
Filed: 1991-06-26
Abstract: PURPOSE:To provide a rubber composition capable of giving tire treads having improved wet skid resistance, rolling resistance, abrasion resistance and ice skid resistance which are well balanced. CONSTITUTION:A rubber composition for tire treads comprises (A) 60-80 pts.wt. of styrene-butadiene copolymer rubber having a bonded styrene content of 10-30wt.% and (B) 40-20 pts.wt. of a composition comprising B1: butadiene polymer rubber having a glass transition point of -85 deg.C and B2: butyl halide polymer rubber in a weight ratio of 70/30 to 30/70.
Patent JP-H078876-A (JP)
Title: Method for controlling application of viscous coating agent and ejection device therefor
Inventor: OKUDA SHINJI
IPC: B05D1/26
Filed: 1993-06-25
Abstract: PURPOSE:To control relatively easily and high accurately so as to uniformize a coating quantity of a viscous coating agent, in a method for controlling application of the viscous coating agent such as a primer, a sealer, a coating material or an adhesive and the ejection device used for it. CONSTITUTION:When the viscous coating agent is ejected from a tip of a nozzle 13 and is applied on an object to be coated, the coating agent is fed to the nozzle with the ejection device 12 capable of controlling the flow rate which is placed in the vicinity of the nozzle, and also the viscosity of the coating agent is measured at the ejection device and temp. of the viscous coating agent is controlled based on the measured viscosity so as to maintain constant viscosity.
Patent JP-H01321820-A (JP)
Title: Protective circuit
Inventor: NAGAMINE KEIJI
IPC: H02H11/00
Filed: 1988-06-24
Abstract: PURPOSE:To enable operation even when a power source is connected reversely by connecting the anodes of first and second diodes to the input terminal and the cathodes thereof (+) terminal while connecting the cathodes of second and fourth diodes to the input terminal and the anodes thereof to (-) terminal. CONSTITUTION:When a DC power source 1 is connected correctly, current (i) flows through the first input terminal T1, a first diode D1, (+) terminal, an electronic circuit 2, (-) terminal, a second diode D2 and the second input terminal T2. When the DC power source 1 is connected erroneously, current (i) flows from the positive terminal of the DC power source 1 through the second input terminal T2, a third diode D3, (+) terminal, the electronic circuit 2, a fourth diode D4 and the first input terminal T1 to the negative terminal of the DC power source 1, and the current flows in normal direction through the electronic circuit 2. Consequently, the electronic circuit 2 functions normally regardless of the connection of the DC power source 1.
Patent JP-S6048566-A (JP)
Title: Memory bus access system
Inventor: YAMAZAKI MOTOAKI
IPC: G06F13/16
Filed: 1983-08-26
Abstract: PURPOSE:To shorten a bus occupancy time, and to improve a processing capacity by providing address and data use registers between a data transfer device of an information processing device having a function for executing an access directly to a memory, and a memory bus. CONSTITUTION:An address register AREG3 and a data use register DREG4 are provided between a processor 1 and a transfer device 5 for executing an access to a memory 2. For instance, when the transfer device 5 receives a data from the memory 2, if the transfer device 5 outputs address information A(D) and an address strobe AD(D), the AREG3 accumulates the address information A(D), outputs a bus occupancy request BR to the processor 1, and receives a use permission BG. The AREG3 sends out the information A and the strobe AS to the memory 2, the memory 2 sends out a data D and an approval signal DTACK, stores the data D in the DREG 4, releases a bus connected to the AREG3, and thereafter, the transfer device 5 reads the DREG4. In this way, a bus occupancy time can be shortened.
Patent JP-S5486185-A (JP)
Title: Hook conveyor line
Inventor: DOI TOSHIO
IPC: B65G47/06
Filed: 1977-12-20
Abstract: PURPOSE: To improve the efficiency and accuracy of work, by automatically controlling a series of operation that the next hook is carried out under an empty condition that a material of a coil-like wire rod product in group units is not hung when a final material of said product is hung to a hook.  
     CONSTITUTION: When coil-like wire rod products 5, 6 are hung to a hook 13 in a product carrying-in portion A, a hook transfer completion signal a is sent to a hook rise command device 31, and the hook 13 rises up to a conveyor line 7. An opening signal b of a stopper 8 of the hook 13 is transmitted to a carrying- out command device 32 at that time, and the hook 13 goes out from the carrying- in portion A. When the hook 13 passes through an access switch 11, an opening signal C of a stopper 9 stopping the next hook 14 is sent to a carrying-in command device 33. When the hook enters the carrying-in portion A by the sending of said signal C to said device 33, a hook product hanging signal d is transmitted to a fall command device 34, the empty hook 14 falls and a preparation completion signal f 1  of the reception of said products 5, 6 is emitted. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5677688-A (JP)
Title: Heat accumulating tank with heat exchanger
Inventor: MATSUMOTO YOSHIHISA
IPC: F28D1/06
Filed: 1979-11-28
Abstract: PURPOSE: To improve a heat exchange efficiency and facilitate assembling of a heat accumulating tank, by a method wherein a cover is positioned such that a wider opening is formed at a flow-in side of a convection, and a narrower opening is formed at a flow-out side of the convection corresponding to the direction of the convection of a fluid in a subject heat accumulating tank used with a heating and hot water feed system utilizing the solar heat.  
     CONSTITUTION: A heat exchanger 15 for heating is inserted for fixing at a lower part of a heat accumulating tank 14, and a cover 19, which is positioned such that a wide opening is formed at a flow-in side of a convection of a fluid, and a narrow flow-out port 18 is provided at a flow-out side, is mounted so as to cover the heat  exchanger 15. A heat exchanger 16 for heat absorption is placed at an upper part of the heat accumulating tank 14, and a cover 21, which is formed like the cover 19, is mounted in the direction opposite to that of the cover 19. Mounting of the covers 19 and 21 so simply formed can stabilize the convection of the fluid, whereby a heat exchange efficiency can be improved and the heat accumulating tank 14 can also be assembled easily. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6217522-A (JP)
Title: Ceramic glow plug
Inventor: IGARASHI KAZUHIRO
IPC: F23Q7/00
Filed: 1985-07-16
Abstract: PURPOSE:To improve the acid-resistance and mechanical strength at high temperature by plating the internal face of a metallic outer cylinder using a special metal and then connecting a ceramic heater to the outer cylinder with pure silver brazing. CONSTITUTION:A metal outer cylinder 3 is made of a material specially excellent in heat resistance, such as Inconel 601, Inconel 600 or SUS 301S, and for brazing 9 for a ceramic heater a material excellent in heat resistance such as pure silver solder is used, and while brazing, in order to prevent the chromium ingredient contained in the heat-resistant metal of the metal outer cylinder 3 from diffusing to the surface and to avoid deterioration of the fluidity of the solder metal, nickel plating 7 of thickness of 0.1-5mu for prevention of chromium diffusion is applied on the internal face of the metal outer cylinder 3. Furthermore, after copper plating 8 of thickness of 10-40mu is applied on the nickel plating in order to improve its mutual solubility with silver, the brazing is carried out. Because of the pure silver solver used for brazing, heat resistance is very much improved and the portion which projects into the sub-combustion chamber and which is directly exposed to the high-temperature combustion gas shows improvement in durability with excellent resistance to oxidation.
Patent JP-H112244-A (JP)
Title: Bearing device and deflection scanner using it
Inventor: FUKITA TAKU
IPC: H04N1/113
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To prevent a vibration of a rotor part (rotary sleeve) by arranging permanent magnets for thrust levitation respectively in the upper end parts of a rotor part and a stator part opposedly to each other in the circumference direction vertical to the axial direction. SOLUTION: In rotation of a rotary sleeve 24, the rotary sleeve 24 is supported in the radial direction by means of an air film between the rotary sleeve 24 and a fixed shaft 22 so as to be supported in the thrust direction by means of repulsion force between a first and second permanent magnets 2, 1. In this way, the first permanent magnet 2 installed to the rotor part 24 and the second permanent magnet 1 installed to a stator part are arranged opposedly to each other in the circumference direction (radius direction of the shaft) vertical to the axial direction, so that the rotary sleeve 24 is repulsively supported opposedly on the side face of the permanent magnet for thrust levitation.  Therefore, positional constraining force in the thrust direction is much greater than repulsion supporting force in the vertical direction, so that a vertical vibration of the rotary sleeve serving as the rotor part 24 is greatly reduced against disturbance such as a vibration of a device.
Patent JP-S6426553-A (JP)
Title: Novel derivative of 1-benzyl-2-oxo-5-alkoxy- pyrrolidine, manufacture, use as drug and composition
Inventor: EMIRIO TOOYA
IPC: C07D207/273
Filed: 1988-06-24
Abstract: Compounds useful in the treatment of patients suffering from intellectual or nervous asthenias, memory failures, senescence or metal strain of the formula (I)    <IMAGE>  (I)  in which R' represents hydrogen, linear, branched or cyclic alkyl containing up to 12 carbon atoms, alkenyl containing from 2 to 8 carbon atoms, acyl containing from 1 to 6 carbon atoms or aralkyl containing from 7 to 15 carbon atoms and R represents aryl containing up to 14 carbon atoms, possibly substituted, or a mono- or polycyclic heterocyclic aromatic radical possibly substituted, provided that if R is unsubstituted phenyl, R' does not represent methyl or ethyl; also therapeutic compositions containing those compounds and method of use.
Patent JP-S5678693-A (JP)
Title: Denitrification device for sewage by trench groove
Inventor: NIIMI TADASHI
IPC: C02F3/00
Filed: 1979-11-30
Abstract: PURPOSE: To make it possible to remove total nitrogen by filling the circumference of a supply pipe and drain pipe buried in trench grooves with a carbon source material and by holding the drain pipe under the condition filled with, i.e. anaerobic conditions.  
     CONSTITUTION: Sewage having ammoniacal nitrogen oxidized by a nitrification device is distributed uniformly to supply pipes 5 at the bottom of the 1st shallow trench grooves 4. Since pipes 5 have many pores, the sewage reaches carbon sources 6 around pipes 5 and wets soil 12. This sewage flows down and, while purified by many kinds of microorganisms in the soil, reaches underground water surface 11. In the underground water an anaerobic atmosphere is formed and carbon sources 6 such as sawdust under the 2nd trench groove 7 extending below the water surface 11 between grooves 4 makes it easy for denitrifying bacteria to increase. In this case, denitrifying bacteria in the sewage operate on nitrated nitrogen, which is reduced into nitrogen gas and the sewage having the nitrogen removed is discharged from drain pipe 8. 
     COPYRIGHT: (C)1981,JPO&Japio