baber/WOPTO huggingface dataset:
Patent JP-S5381293-A (JP)
Title: Indentification of epoxy resin curing agent
Inventor: HOSHIKAWA HIROSHI
IPC: G01N33/44
Filed: 1976-12-27
Abstract: PURPOSE: To identily the kind of spoxy resin curing agent easily, repidly and correctly by detecting the gas generated by dry distillation of epoxy resin using a specific gas detecting agent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S643977-A (JP)
Title: Connection device for electronic part
Inventor: MATSUOKA NORIYUKI
IPC: H01R33/76
Filed: 1987-06-26
Abstract: PURPOSE:To make molding partitions needless by coating electrical contact makers themselves with surface sticking insulators and closely juxtaposing these insulators as means for partitioning the respective electrical contact makers without interposing insulators other than these surface sticking insulators between said contact makers. CONSTITUTION:Insulators 5 are stuck on one-sided surfaces of electrical contact makers 1, that is, on one-sided surfaces of the facing electrical contact makers adjacent to each other. A required quantity of electrical contact makers 1 are closely mounted/ buried into a connection device member 2, with the surface sticking insulators 5a and 5b in between. The electrical contact makers 1 are, for example, serially pressed into mounting holes 6 so as to obtain a group of close juxtaposition states. In this case the surface sticking insulators 5a, 5b of each electrical contact maker 1 on one side are closely stuck with a mother material surface of the electrical contact maker 1 on the other side, with free contact surfaces in between. Accordingly a molding partition is made needless on the connection device member. Burial mounting of the contact makers 1 partitioned from each other can be realized only by mounting the molding partitions in the connection device member, so that high density burial mounting can be achieved under the formation of a sound partitioning means.
Patent JP-H0210196-A (JP)
Title: Nuclear reactor container
Inventor: KAMO TAKASHI
IPC: G21C9/00
Filed: 1988-06-29
Abstract: PURPOSE:To uniformly disperse spray water to the wall surface of a nuclear reactor container and to effectively eliminate heat of the container by providing a cover like a mesh or consisting of a porous material on the container. CONSTITUTION:On the wall surface of a nuclear reactor container 1, a cover consisting of a mesh-like structure 11 is provided. In case such an accident as the inside of the store container 1 becomes a high temperature has been generated, cooling water in a top part pool 2 of the container is sprayed to the top part of the container 1 by opening a valve 3. The cooling water which has been sprayed goes along the mesh-like structure 11 and spreads and flows through the whole wall surface of the container 1. In such a way, an area of a heat transfer by evaporation becomes large, and heat elimination of the container can be executed effectively.
Patent JP-H0671595-A (JP)
Title: Punching-out scrap removing device for rotary die cutter
Inventor: ISHII YOSHIHIRO
IPC: B26D7/18
Filed: 1993-06-29
Abstract: PURPOSE:To shorten the preparatory working time and surely remove a punching-out scrap left inside a punching cutter, as for a rotary die cutter for punching out a corrugated cardboard sheet to a prescribed shape. CONSTITUTION:A pushing-put tool X having a pressure chamber 15 is installed on a die board 12 having a punching cutter 13. A passage 20 for the communication through a flow passage 19 to a pressure chamber 15 is formed on a knife cylinder 11, and fluid is supplied from the passage 20 to the pressure chamber 15, and a punching scrap A left inside the punching cutter 13 is pushed out in the normal direction by the pushing-out tool X.
Patent JP-H0718900-A (JP)
Title: Bicycle housing device
Inventor: FUKUHARA AKIO
IPC: E04H6/18
Filed: 1993-06-29
Abstract: PURPOSE:To effectively utilize a space in the vicinity of a ceiling by providing an endless track on the ceiling, engaging a bicycle therewith, and suspending a suspension device expandable in the vertical direction. CONSTITUTION:A housing device 1 is constituted of an endless track 10, a winding part 20 for suspending and winding a wire 40 equipped with an engaging member 42 and a guide bar 41, and a guide cylinder 30. When a bicycle is housed, the engaging member 41 is pulled down to engage the bicycle therewith, lifted up for suspension by means of the wire winding part 20 via the wire 40, and then the bicycle is housed alternately one by one by means of the guide bar 41 and the guide cylinder 30 in such a manner as to avoid intersection of handle parts of adjoining bicycles. When the bicycle is taken out, other person's bicycles suspended at the entrance are pushed to the inside along the track 10 so as to move a required bicycle to the entrance.
Patent JP-H09313526-A (JP)
Title: Finger joint protector
Inventor: TAKIZAWA MASAYUKI
IPC: A61F13/10
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a finger joint protector which can protect the first joint of a thumb by controlling shaking of the first joint of the thumb during a finger- pressure treatment to focus strength of the finger and increasing the pressure given on the surface of the thumb. SOLUTION: This finger joint protector is a long bar and made of a natural fiber such as cotton, linen, and silk, or a synthetic fiber. The long bar of the finger joint protector has a first adhesive part 5, a second adhesive part 6, a third adhesive part 7 a fourth adhesive part 8, a first narrow part 2, and a second narrow part 3. This protector is to be supported by a wrist and wound around a thumb to protect the back of the first joint of the thumb. By winding the protector around a thumb in this way, tension will be created in the part from the crotch between the thumb and the forefinger to the wrist when the thumb is pressed on a part of the human body to be treated, and the tension will prevent the first joint of the thumb from shaking.
Patent JP-S5382931-A (JP)
Title: Variable venturi type carburetor
Inventor: NAKAMURA NORIHIKO
IPC: F02M17/38
Filed: 1976-12-29
Abstract: PURPOSE: To easily form proper mixed gas by arranging the variable venturi type carburetor which controls the air bleed quantity to the fuel path communicating to the jet, according to the operation state and the change of atmospheric pressure. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5492112-A (JP)
Title: Code converting system for picture processing device
Inventor: KITADATE YOUTAROU
IPC: H04N1/00
Filed: 1977-12-29
Abstract: PURPOSE:To memorize the editing picture information in any given intermediate medium by converting the row of binary codes used for displaying picture to the extended binary coded decimal interchange code. CONSTITUTION:The picture processing system consists of original 1, picture reading device 2, compression circuit 3, bit separation circuit 4, code transducer 5 which converts the binary code to the extended binary coded decimal interchange code EBCDIC, circuit with control code 6, magnetic disk memory that memorizes the output of circuit 6, CPU 8, main memory unit 9, key board 10 and picture regenerating system 12(consisting of reverse transducer 14 which converts EBCDIC to binary code and printer 15). Among the tables 50 which convert the 6 bit binary code to the 8 bit EBCDIC, the EBCDIC corresponding to the figures 0-63 is all corresponding to the codes indicating English numerals and symbols. Therefore, the picture information memorized in EBCDIC is read out and edited in memory 7 and transfered to another intermediate recovering medium, for example, ISO code tape puncher, thus enabling to memorize by perforation.
Patent JP-H083764-A (JP)
Title: Gold ornament and its production
Inventor: INOUE AKIRA
IPC: C23D5/02
Filed: 1994-06-17
Abstract: PURPOSE:To provide a method for producing a gold ornament without the pattern formed by gold being damaged and having a good appearance. CONSTITUTION:A pattern 5 is formed on the surface of an ornamental base material 6 with gold. The pattern 5 is covered with a protective layer 1 of SiO2, etc. The protective layer 1 may cover not only the pattern 5 surface but also the ornamental face 60 of the base material 6 on which the pattern 5 is formed. The thickness of the protective layer 1 is preferably controlled to 0.01-10mum. The ornamental base material 6 is formed, for example, with one among ceramic glass crystallized glass, metal or enamel. The protective layer 1 is formed by applying the hydrolyzate of tetraalkyl silicate on the ornamental face 60 on which the pattern 5 is formed and heat-treating the hydrolyzate.
Patent JP-S6317433-A (JP)
Title: Optical transmission line
Inventor: TAJIMA KAZUTO
IPC: G02B6/00
Filed: 1986-07-09
Abstract: PURPOSE:To increase the insertion interval of an optical amplifier and to obtain a low-cost, high-reliability, and extremely-fast optical transmission line by connecting an optical fiber which has specific group speed dispersion and an optical amplifier which has a specific amplification degree alternately. CONSTITUTION:Optical transmission lines 1 and 2 consisting of many single- mode optical fibers with core diameters f1-f4 are connected through lenses 3 and 4 and the optical amplifier 5. The group speed dispersion kz of the optical fibers varies satisfying kzF<2>(kz)+alphaexp(-2gammaz)=0 in a light propagation direction (axial direction). Here, F(kz) is the core diameter of an optical as a function of kz, (z) the transmission-directional distance of the optical fiber, alpha a constant, and gamma a coefficient of light loss. The optical amplification degree of the optical amplifier 5 is so set that the peak power P of light at all incidence terminals of the plural optical fibers satisfies a relation 0.5Popt<P<1.5Popt. Here, Popt=n0 AE<2>/754; and n0 is the linear refractive index of a core, A is the core area, and E is expressed as shown by II.
Patent JP-H11348614-A (JP)
Title: Roller for automobile seat rail
Inventor: SAKAIRI YOSHIKAZU
IPC: B60N2/06
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a roller used for an automobile seat rail and capable of assuring the smooth movement of an automobile seat, evolving no unusual sound, being produced at low price, and hardly generating an impression even under long-term application. SOLUTION: A roller 15 for an automobile seat rail is supported by a stepped shaft 14 so that the roller 15 may be rolled along the upper and the lower guide face 12, 13 of a long seat rail 11 for guiding the back and forth movement of a frame for supporting an automobile seat. The roller 15 is provided with a ring roller body 16 having rigidity, and a sliding body 20 intervened between the cylindrical outer peripheral face of the shaft 14 and the inner peripheral face 18 of the roller body 16.
Patent JP-H1012907-A (JP)
Title: Manufacture of solar battery cell
Inventor: KIMURA TAKEYA
IPC: H01L21/225
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a solar battery cell which is provided with first and second reflection preventing films and whose photoelectric conversion efficiency is improved while the rise of the manufacture cost of the solar battery cell containing a polycrystalline or single crystal Si substrate is suppressed. SOLUTION: A first reflection preventing film 15 is formed on the light- receiving face side of a polycrystalline or a single crystal Si substrate 1 by a CVD method. Then, a liquid chemical containing a dopant agent is applied to a first reflection preventing film 15 so as to form a liquid chemical layer 16. Then, the liquid chemical layer 16 is converted into a second reflection preventing layer 23 by heat-treating the substrate 1, and the dopant is diffused in surface layers 19 and 20 of the substrate 1.
Patent JP-S6220984-A (JP)
Title: Five port electromagnetic valve
Inventor: TAKAHASHI TAKAMICHI
IPC: F16K31/42
Filed: 1985-07-22
Abstract: PURPOSE:To obtain positive seating of two valve elements on valve seats by setting appropriate pressure bearing areas for the first valve portion, second valve portion and piston of each of two valve elements and relatively movably connecting the two valve elements by a connecting rod. CONSTITUTION:The pressure bearing areas A2 of the second valve portions 9a and 9b of first and second valve elements 3a, 3b, the pressure bearing areas A1 of the first valve portions 8a and 8b and the pressure bearing areas A0 of the pistons are determined differently from one another as follows: A1<A0<A2. This causes the first valve element 3a and the second valve element 3b to be held at respective switched positions, even when they are under fluid pressures of pilot valves 15, 16. The valve elements are connected to each other by a connecting rod 17 relatively movably between the position at which one of the two valve elements 3a, 3b is seated but the other is slightly apart from the valve seat and the position at which both valve elements are simultatenously seated.
Patent JP-S6220711-A (JP)
Title: Air conditioning device for automobile
Inventor: KUJIRAI TOSHISADA
IPC: B60H1/00
Filed: 1985-07-22
Abstract: PURPOSE:To reduce a force of controlling a lever, by a method wherein a moving member is interlocked and secured to the one of an actuator for operation of a control door and a lever, a switch to the other, and the moving member and the switch are placed in a slide relation. CONSTITUTION:A control lever 21 is moved in directions B and C. This causes a microswitch 35 to slide on a moving member 36. In which case, the contact of the switch 35 is turned ON by passage of the moving member 36 through a tapered part. This forces a motor driving circuit 38 to work through a signal wire 37 to drive a motor actuator 44. The actuator 44 opens and closes a door 14 through the working of a member 45, and moves the moving member 36 in the directions B and C. When movement of the moving member 36 forces the switch 35 to drop in a taper root, the switch 35 is turned OFF, and driving of the door 14 is stopped. This reduces a force of controlling a lever.
Patent JP-H0327265-A (JP)
Title: Device for winding noodle made from konjak flour
Inventor: WATABE YASUO
IPC: A23L19/00
Filed: 1989-06-22
Abstract: PURPOSE:To make it possible to carry out winding operation without requiring skill in a short time by rotating winding shaft through a motor using stepping type pedal switch and forming constitution for winding noodles made from konjak flour by a pair of doglegged winding bar fitted at one end of the winding shaft. CONSTITUTION:A pulley 4 of driving motor 2 is coupled to winding pulley 6 inserted into a winding shaft 7 with an endless belt 5. Further, a pair of doglegged winding bars 10 and 10 are attached to a nearly disc shaped attachment base 8 fixed to one end of winding pulley 6 in elected state to constitute the device 1 for winding noodles made from konjak flour. The motor 2 is rotated and driven by a stepping type peal switch 13 and the rotation is transmitted to the winding shaft 7 to rotate winding bars 10 and 10 and noodles 15 made from konjak flour housed in a dipping tank 14 are uniformly wound to provide wound type noodle made from konjak flour.
Patent JP-H11355924-A (JP)
Title: Gas-insulated switchgear
Inventor: KURODA HIROBUMI
IPC: H02B13/02
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a gas-insulated switchgear in which the lengths of the branch bus-bars of bus-bar sectioning lines are reduced to reduce an installation area. SOLUTION: The left side bus-bar unit 1a and the right side bus-bar unit 1b of an (A) main bus-bar 1 and the left side bus-bar unit 2a and the right side bus bar unit 2b of a (B) main bus-bar unit 2 are horizontally arranged in parallel with an installation plane, so as to have the respective axial lines in parallel with each other and have the respective end parts overlap each other. In the overlapping parts, bus-bar sectioning lines 9 are connected in directions approximately perpendicular to the axial lines of the (A) and (B) main bus bars 1 and 2. Disconnectors 3 and ground switches 4 are integrally provided with the bus-bars and are provided on both the main bus-bar units 1a, 1b, 2a and 2b.
Patent JP-S6138569-A (JP)
Title: Electronic watthour meter
Inventor: KOBAYASHI SHUNICHI
IPC: G01R22/00
Filed: 1984-07-31
Abstract: PURPOSE:To measure electric power with a high precision and acquire data required for power measurement by operating DC signals proportional to outputs of an auxiliary transformer and an auxiliary current transformer in a microcomputer after sampling and holding. CONSTITUTION:Signals proportional to the load voltage and the current consumption of a feeder which are taken out from an auxiliary transformer 11 and an auxiliary current transformer 12 are rectified by rectifying circuits 13 and 14 individually to become DC voltage signals. Outputs of the transformer 11 and the current transformer 12 are taken into a phase difference detecting circuit 15 and are converted to a DC signal proportional to a phase angle theta. DC voltage signals converted by circuit 13-15 are sampled and held individually on the basis of a sampling timing signal having a prescribed time interval by sampling and holding circuits 16-18 and are converted by A/D converters 19-21 and are sent to a microcomputer 22. The computer 22 stores sent data and reads out this data to obtain an available electric energy, a reactive electric energy, an apparent electric energy, a power factor, etc. in accordance with prescribed operation processings.
Patent JP-H086356-A (JP)
Title: Image forming device
Inventor: MATSUKUMA MINORU
IPC: G03G15/16
Filed: 1994-06-21
Abstract: PURPOSE:To provide an image forming device capable of satisfactorily charging an image carrier and an intermediate transfer body and obtaining a high-quality color image without causing charging sound, abrasion, and toner fusion. CONSTITUTION:The charging means 2A of a photosensitive drum 1 is made of a conducting member arranged in no contact with the photosensitive drum 1 or a conducting member having a medium-resistance layer on the face facing the photosensitive drum 1, and voltage is applied to the charging means 2A to charge the photosensitive drum 1. Since noncontact charging means 2A is used, ozone and charging sound are not generated largely, the photosensitive drum 1 can be satisfactorily changed with no irregularity, and toner images of multiple colors having no irregularity can be superimposedly formed on the photosensitive drum 1. The toner images are transferred to a transfer material in the lump, and a high-quality color image having no irregularity can be easily obtained.
Patent JP-S5785137-A (JP)
Title: Signal processor
Inventor: SUGIYAMA SHIZUO
IPC: G06F11/22
Filed: 1980-11-17
Abstract: PURPOSE:To facilitate an extremely easy detection for the program error and a faulty operation of a signal processor, by connecting a D/A converting circuit exclusive for monitor to the internal data bus of the processor. CONSTITUTION:An analog signal output circuit is connected to an internal bus 20 of a signal processor. This output circuit consists of a latching circuit 38a that fetches the data of the bus 20 in response to a control signal SA and then delivers this data by a clock SB plus a D/A converter 38b. Accordingly an output that converted an arithmetic data into an analog form is obtained through a terminal AS and with every sampling period by inserting an instruction words which generates the signal SA. This output is observed by a monitor device. As a result, the checking is extremely facilitated for the program as well as the function of the signal processor which is controlled by the above-mentioned program.
Patent JP-S5950108-A (JP)
Title: Method for preventing clogging on section for blowing inert gas for refining
Inventor: MISAKI NORIO
IPC: C21C5/48
Filed: 1982-09-17
Abstract: PURPOSE:To prevent the clogging of a section for blowing an inert gas into a molten iron bath and to maintain the satisfactory function all over the period of use by introducing oxygen into the inert gas to be blown in accordance with a rise in the back pressure of the blowpipe. CONSTITUTION:When a molen iron or steel bath is agitated by blowing an inert gas into the bath through a blowpipe, the back pressure of the blowpipe is measured, and in accordance with a rise in the back pressure, oxygen is introduced into the inert gas to be blown to relieve the back pressure. The flow rae of oxygen to be blown is preferably regulated to <=10vol% of the flow rate of the inert gas to be blown. The function of the section for blowing the inert gas is stably maintained all over the period of use.
Patent JP-H0328474-A (JP)
Title: Side bar cylinder lock
Inventor: AKUTSU SHOJI
IPC: E05B45/10
Filed: 1989-06-26
Abstract: PURPOSE:To detect a regular key only through control of insertion by a method wherein a key is inserted and tumbler is moved to an antilock position, and a detecting switch is actuated by means of a side bar moved in linkage with movement of the tumbler. CONSTITUTION:Notch parts 25 are formed in the different positions of a plurality of tumblers 19 to produce a key code. The tumbler 19 is loosely engaged internally of a slot 15 of a key cylinder 17 in a state to be energized outward through the force of a spring. The cylinder 17 is rotatably contained in a case 14, and a side bar 21 is loosely engaged internally of a hole part 16 of the cylinder 17 in a state to be energized in the direction of the tumbler 19. A key detecting switch 26 is mounted to an opening part 28 of of the case 14 and brought into contact with the bar 21. A regular key is inserted in a key hole 18 to match and move the tumbler 19, and the bar 21 is caused to enter the notch part 25 to detect it by means of a switch 26. This constitution effects detection without rotating the regular key.
Patent JP-2000342659-A (JP)
Title: Heating storage
Inventor: ICHIKAWA AKIO
IPC: A61L2/06
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To securely introduce condensation water to a condensation receiving plate. SOLUTION: In this heating storage 1 comprising a heat-insulated box 3 having a front opening 2, a heat-insulated door 4 to close the front opening 2 of the heat-insulated box 3 to be freely opened and closed, legs 11 arranged on a bottom surface of the heat-insulated box 3, and a condensation receiving plate 14 disposed under the heat-insulated box 3 to receive condensation water dropped from the heat-insulated box 3, a guide part 18 of a larger width than the leg 11 is formed at a corresponding position to the leg 11 at a lower part of a front surface of the heat-insulated box 3.
Patent JP-H0211198-A (JP)
Title: Washing machine
Inventor: NISHIMURA HIROYUKI
IPC: D06F39/04
Filed: 1988-06-28
Abstract: PURPOSE:To execute washing with warm water by raising the water temperature of pouring-into water and to make a detergent effectively show the detergency of by providing a water temperature adjusting heater for the space part between a water tank and a dewatering tank. CONSTITUTION:A heater 21 having an excellent waterproof characteristic is provided for the space formed with a water tank 5 and a dewatering tank 6. The heater 21 is obtained by bending a sheathed heater having the outer diameter of 7mm into a circular shape having the diameter of 240mm, a nickel chromium wire is used as a heating wire, and the water temperature is controlled by continuously or intermittently supplying power to the heater 21 by a power supplying means 22. The power supplying means 22 is composed of an automatic temperature controller 27, a temperature fuse 28, and a timer 29, and the automatic temperature controller 27 is a bimetal-system automatic reset type controller and controls the temperature of the water temperature by turning off at the upper limit of a set temperature and turning on at the lower limit of the set temperature.