baber/WOPTO huggingface dataset:
Patent JP-H10270092-A (JP)
Title: Secondary battery deterioration judging method and its device
Inventor: TAKENO KAZUHIKO
IPC: H02J7/10
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery deterioration judging method and its device capable of judging the deterioration of a secondary battery without separating the secondary battery from a load when the secondary battery is intermittently charged. SOLUTION: When the voltage of a secondary gets to the maximum threshold value during charging, the charging of the secondary battery is stopped to make the secondary battery into a open-circuit condition. When the voltage of the secondary battery gets down to the minimum threshold value with self- discharging, the charging of the secondary battery is started again to repeat a charged condition and a open-circuit condition. In a preset time after the secondary battery is switched from the charged condition to the open-circuit condition, the open-circuit voltage as the voltage of the secondary battery in the open-circuit condition is measured and, when differential voltage obtained by subtracting the voltage of the open circuit from the maximum threshold value voltage gets to a preset threshold value, the deterioration of the secondary battery is judged.
Patent JP-H06302207-A (JP)
Title: Mixed color light type luminaire
Inventor: GOSHIMA SHIGEO
IPC: F21V9/40
Filed: 1993-04-15
Abstract: PURPOSE:To reduce unevenness of light color by adjusting color of light emitted from a main light source by those of light emitted from auxiliary light sources. CONSTITUTION:A fluorescent lamp 1d for emitting light of white color as a main light source, and fluorescent lamps 1a-1c emitting lights of green, red and blue colors auxiliary light sources are housed inside a luminaire main body 8. A diffusing/transmitting plate 2 is disposed in the opening portion of the luminaire main body 3. The fluorescent lamps 1a-1c constitute an auxiliary light source group capable of obtaining mixed light of white color. The fluorescent lamp 1d for white color is placed beside the auxiliary light source group. The fluorescent lamp 1c for blue color having the smallest output luminous flux is interposed between the fluorescent lamps 1b, 1d each having a larger output luminous flux. With this arrangement, it is possible to increase a color mixture ratio without conspicuous unevenness of light color.
Patent JP-H01261784-A (JP)
Title: Wiring system for cell string
Inventor: KIMURA KOICHI
IPC: G06F17/50
Filed: 1988-04-13
Abstract: PURPOSE:To contract an area necessary for the layout of a cell string by executing wiring on the cell string so that the same network terminals in the cells are continuously arranged and the positions of terminals connected to drawing wires are close to the drawing direction. CONSTITUTION:A wiring processing part 1 inputs network information 2 and cell arrangement information 3, determines information relating to wiring and outputs wiring route information 4 and cell terminal position information 5. Namely, the transmission/reception of data to/from a working memory 6 is executed in the process of the processing, the positions of the terminals on respective cells and the route of the wiring are determined from left to right in accordance with the arrangement order of the cells of the cell string, and at the time of determining the vertical coordinates of horizontal wiring, the arrangement order of the terminals of respective cells passing the wiring are evaluated and the optimum arrangement is determined. The evaluation is executed based on the continuous arrangement of the same network terminals in the cells and the adjacent arrangement of the positions of the terminals connected to wiring drawn from the insides of the cells to the outsides to the drawing direction of the wiring. Consequently, the area necessary for the layout of the cell string can be contracted.
Patent JP-H10287610-A (JP)
Title: Production of methylglyoxal
Inventor: SO MAMORU
IPC: C07C45/38
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To produce methylglyoxal useful as a synthetic raw material for medicines, agrochemicals and organic chemicals in a high selectivity and yield by bringing hydroxyacetone into contact with a molecular oxygen in the presence of a specified iron phosphate-based catalyst. SOLUTION: Hydroxyacetone is brought into contact molecular oxygen in an amount of 0.3-20 mol, especially preferably 0.4-5 mol based on 1 mol hydroxyacetone, fed as a molecular oxygen-containing gas (preferably gas or air having 10-30 vol.% O2 concentration and diluted with an inert gas such as nitrogen gas) by using a material containing preferably 10-100 wt.%, especially preferably 20-100 wt.% FePO4 (tridymite type or quartz type) or Fe3 (P2 O7 )2 [αtype (Y phase), β type (B phase), etc.] as a catalyst, preferably at 100-300 deg.C, especially preferably 130-280 deg.C, further preferably 150-230 deg.C, generally at ordinary pressure for 0.1-20 sec, especially preferably 0.2-10 sec in order to carry out oxidative dehydrogenation to provide the methylglyoxal.
Patent JP-2000280024-A (JP)
Title: Bending machine added with automatic lower die positioning function and automatic lower die positioning method and storage medium
Inventor: SASAJIMA KATSUJI
IPC: B21D5/02
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To input information of the preceding process into an NC equipment, perform required computation by a central processing unit, add a function as a positioning device of a lower die to the existing back gauge butting device, safely and accurately operate die aligning, and prevent damage accidents or the like. SOLUTION: In the preparation process before the bending process of a bending machine PB equipped with an NC equipment 1 and added with a function to automatically position the lower die, the information of the preceding process for deciding the bending conditions is stored in the NC equipment 1, and a back gauge butting device 2 within the bending machine PB is added with a function to automatically position the lower die. By the command based on the processing result of the NC equipment 1, the back gauge butting device 2 is moved for positioning, and the lower die 3 is brought into contact with a butting portion 2a of the back gauge butting device 2, thus making possible the self aligning operation of the lower die 3.
Patent JP-H07280309-A (JP)
Title: Mounting means for ventilating fan cover
Inventor: NIMURA TADASHI
IPC: B01D46/10
Filed: 1994-04-04
Abstract: PURPOSE:To provide a mounting means capable of freely and easily mount a ventilating fan cover on a main ventilating fan having various height. CONSTITUTION:A mounting means for attachably and detachably fixing a ventilating fan cover to a main ventilating cover is formed with one piece using a spring line. The mounting means for the ventilating fan cover comprises a hook part 1 formed at one end for engaging the end of the ventilating fan cover, a helical torsion spring part 2 formed successively from the hook part and wound once or a plurality of times, a thumb part 3 formed successively from the helical torsion spring part and wound once or a plurality of times, and a hook part 4 for engaging a ventilating fan formed at the other end successively from the thumb part.
Patent JP-S58206048-A (JP)
Title: Alkaline battery
Inventor: FUJI KENJI
IPC: H01M4/06
Filed: 1982-05-26
Abstract: PURPOSE:To enhance the discharge performance and preservability in the captioned alkaline battery such as an alkaline manganese battery, mercury battery, air-zinc battery of the like for which alkali electrolytic solution is used. CONSTITUTION:This alkaline battery is provided with a positive electrode, an alkali electrolytic solution and a gel-like zinc negative electrode; and the combination mixture of crosslinked, branched-type polyacrylic acid or its salts and straight chain-type polyacrylic acid or its salts is used as a gelling agent which constitutes the gel-like zinc negative electrode. by means of a battery preservation characteristic test and a closed circuit voltage characteristic test, the total addition amount to the alkali electrolytic solution is desired to be 3-6wt%; and optimum mixture range of straight chain-type polyacrylate sodium salts is 10-50wt% based on the total gelling agent.
Patent JP-S5613487-A (JP)
Title: Method and apparatus for electrolysis of flowing water containing salt
Inventor: YANAGASE KENJIROU
IPC: C25B9/17
Filed: 1979-07-12
Abstract: PURPOSE:To prevent the reduction of sodium hypochlorite, by electrolyzing salt water providing the anode and cathode plates opposing each other in extremely narrow specific space and flowing the electrolyte by adding a higher pressure than the flow of the electrolyte by generated hydrogen gas. CONSTITUTION:The anode 1 made of salt resistance electrode flat board, such as graphite, PbO2, etc. and the cathode 2, such as iron, titanium, etc., are provided in the electrolytic bath 3 so as to be 0.1-1mm. space. Electrolyte (sea water) is introduced into the bath 3 by the introducing pipe 4 and is electrolyzed and then hydrogen gas is generated and at the same time, aqueous solution containing chlorine (sodium hypochlorite), is taken out from the takeout pipe 5. At this time, the electrolyte is sent to the bath 3 by the pump 6 by >=5kg/cm<2> pressure higher than the pressure of generated hydrogen gas and >=30cm/sec flowing speed is used. Hereby, the aqueous solution containing chlorine, is sent out of the bath 3 without suffering the reduction nearly and electrolysis of a low voltage between electrodes and high current density, is made possible.
Patent JP-S62245680-A (JP)
Title: Field-effect transistor
Inventor: HIROSHIMA SUKINARI
IPC: H01L29/778
Filed: 1986-04-17
Abstract: PURPOSE:To manufacture a FET with a negative differential resistance and high speed electron transference by a method wherein metallic electrodes are formed on a four-layer semiconductor structure wherein the fourth layer is n type, the forbidden band width of the third layer Eg3<Eg4 and the thickness around mean free process of electrons, the first layer subject to Eg3<Eg1<Eg2 with the thickness higher than that of the third layer and with impurity added thereto. CONSTITUTION:A 22 Angstrom  thick Cr added Al0.1Ga0.9As as the first layer 17, a 50 Angstrom  thick non-additive Al0.3Ga0.7As as the second layer 16, a 100 Angstrom  thick non-additive GaAs as the third layer 15, a 500Angstrom  thick Si doped n type Al0.3Ga0.7 As as the fourth layer 14, a 500 Angstrom  thick Si added GaAs 13 are laminated on a semiinsulating GaAs 19 through the intermediary of a non-additive GaAs buffer 18 and then a Ti/Pt/Au made gate electrode 12, AuGe/Au made source.drain electrodes 10, 11 with common interval of 2mum between 10. 12, 11 are formed on the GaAs 13. In such a constitution, this FET can operate at high speed in low power consumption filling the role of a high speed switching element due to negative differential resistance at around specific gate voltage.
Patent JP-H01262100-A (JP)
Title: Control method for compacting machine
Inventor: IMANISHI ETSUJIRO
IPC: B30B15/20
Filed: 1988-04-11
Abstract: PURPOSE:To perform the control of a compacting machine so as to obtain a good part by controlling the speed reduction control prior to switching to the pressure control from the speed control of the die of one part by the moving speed of a hydraulic cylinder to smoothly transfer to a pressure control, in the case of compacting a resin work inside the cavity of between a pair of dies. CONSTITUTION:One part of the die of a pair of dies 11, 12 is moved by a hydraulic cylinder 4 or 7 and a resin work is compacted inside the cavity 13 of between both dies 11, 12. In this case, the moving speed of the hydraulic cylinder 4 or 7 is controlled until the pressurizing of the work starts and the pressurizing force of the cylinder 4 or 7 is controlled after the pressurizing starts. The speed reduction control in the speed control prior to switching to the pressure control from the same speed is controlled by the speed V shown by an equation at the moving speed of the cylinder 4 or 7. The transfer to the pressure control is thus made possible smoothly, the pressure corresponding to a resin can be given and a good part can be obtd.
Patent JP-S60235053-A (JP)
Title: Linear electronic scanning type ultrasonic probe
Inventor: HIRAYAE KENICHI
IPC: G01N29/26
Filed: 1984-05-07
Abstract: PURPOSE:To improve the manufacturing workability of a linear electronic scanning type ultrasonic probe and to use the code of the probe as that of the probe of other kinds of machines in common, by constituting the code of the probe so as to be capable of connect the same from the outside of the probe. CONSTITUTION:A linear electronic scanning type ultrasonic probe A is constituted of a vibrator part 1, a case part 2, a connector 3 and a multicore code 4. The probe A is connected to the multicore code 4 being a connection code by providing a connector part 3 to the side or upper part of the case part 2 and the connector part 3 is made detachable. Because the probe code is constituted so as to be connected from the outside, the manufacturing workability of the linear electronic scanning type ultrasonic probe becomes well and the probe code can be used as the code of the other probe in common.
Patent JP-S58208968-A (JP)
Title: Separating blade
Inventor: TANAKA KATSUYUKI
IPC: G11B17/02
Filed: 1982-05-28
Abstract: PURPOSE:To attain stable recording/reproducing performance, by providing a hole for fitting a signal converter on the surface of a floppy disc side of a separating blade, and inserting and fixing the signal converter in this hole with a space. CONSTITUTION:A surface 8A opposing to a recording plane of a floppy disc of the separating blade 8 is formed with a circular arc having a radius of curvature R1, and a surface 8B of opposite side is formed with a circular arc having a radius of curvature R2 larger than the radius of curvature R1. The surface 8A is provided with a hole 14 in which the signal converter 13 is inserted and fixed, and this hole 14 is fixed with the signal converter 13 via a space 15. The signal converter 13 is projected from the surface 8A by a size delta, and a ridge 14A at air intake side of the hole 14 and a ridge 14B of the flowing-out side are formed round in radii of curvature R3 and R4 respectively, and the surface 8A is formed with grooves 16, 17 along the axial line of the separating blade 8 and through the space 15.
Patent JP-H1029492-A (JP)
Title: Method of expanding motion reacting air bag
Inventor: BUCHANAN ERIC SCOTT
IPC: B60R21/26
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a motion reacting hybrid inflator capable of applying gas to a cushion member under a high reliability. SOLUTION: An inflator 10 is provided with a main chamber 18 filled with a large amount of stored inert gas. The chamber is also provided with a first heating device 32 and a second heating device 34 for use in heating stored gas. In order to provide a motion reacting characteristic, it is possible to ignite one of or the other or both of these heating devices 32, 34 in response to a degree of collision. The heated storing gas increases its pressure to rupture its chamber and expand a cushion member. In the case that both heating devices are ignited, it may also be applicable that a certain time delay is found between the ignitions.
Patent JP-S57204623-A (JP)
Title: Signal voltage dividing circuit
Inventor: FUKUSHIMA ISAO
IPC: H03H19/00
Filed: 1981-06-12
Abstract: PURPOSE:To obtain a signal voltage dividing circuit having high accuracy, by connecting another switch to a switch having the 1st and 2nd contacts and adding the holding capacitance to the joint between the 1st and 2nd switches obtained by combining the above-mentioned two switches and the capacitance. CONSTITUTION:The other end of each of the capacitances 8 and 15 having an earthed end respectively is switched to the 1st or 2nd contact 18 or 19 and 20 or 21 by means of the switches 7 and 14. The contact 18 is used for a signal input, and the contact 21 is earthed. Then a switch 24 is connected between the contacts 19 and 20, and a holding capacitance 17 is connected between the contact 20 and the earth. The switch 24 is controlled by a clock signal 9 so as to conduct when the switches 7 and 14 are connected to the contact 19 and the contact 20, respectively. Thus the signal transmission route is cut off by the switch  24 although the stress capacitance 22 of the switch 7 exists while the switch 7  is connected to the contact 18. As a result, no signal is delivered to a terminal 4.
Patent JP-H08282044-A (JP)
Title: Ink ribbon cassette
Inventor: HASEGAWA KOJI
IPC: B41J17/24
Filed: 1995-04-14
Abstract: PURPOSE: To provide an ink ribbon cassette enabling the reutilization of a cassette main body having a structure making a spool detachable to correspond to a problem of waste refuse. CONSTITUTION: Spool attaching and detaching openings 12 are provided to a cassette main body 1 on the single surface side thereof over the almost total length of a pair of spool housing parts 11 formed into a semicylindrical shape and the fitting shaft parts 22 of spools 2 are fitted in the round holes 16 provided to the end surface plate parts 5 on one end sides of the spool housing parts 11 to elastically press in an opposite direction by compression coil springs 3. U-shaped grooves 18 are formed to the end surface plate parts 17 on the other end sides of the spool housing parts from the spool attaching and detaching openings 12 and the rotation transmission parts 24 of the spools 2 are fitted in the U-shaped grooves 18.  Annular groove parts 28 are provided to the other ends of the spools 2 opposed to the inner surfaces of the end surface plate parts 17 of the cassette main body 1. The projection parts 19 freely engageable with the groove parts 28 are provided to the end surface plate parts 17 so as to protrude from the deepest parts of the U-shaped grooves 18 toward the inside in the axial direction and the recessed parts 28 and the projection parts 19 are engaged by the springs 3.
Patent JP-H029900-A (JP)
Title: Modified erythropoetine
Inventor: SATAKE RIKA
IPC: C07K1/113
Filed: 1988-04-12
Abstract: NEW MATERIAL: A modified erythropoietin in which at least one lysine residue is guanidylated.  
     USE: A remedy against anemia.  
     PREPARATION: For example, human type recombinant erythropoietin prepared by the genetic recombination of ovarian cells of a Chinese hamster is reacted with a modifying reagent such as o-methylisourea or 1-guanyl-3,5- dimethylpyrazole at a pH of 9-11 and 4°C for several hours to several days to guanidylate at least one lysine residue of an erythropoietin molecule, and the product is dialyzed against water to remove the remaining reagent to thereby obtain modified erythropoietin as a hematopoietic hormone having high specific activity. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S59217664-A (JP)
Inventor: YAMADA TAKAO
IPC: C08F20/14
Filed: 1983-05-20
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-H04299716-A (JP)
Title: Governor device
Inventor: SADAYASU TAKASHI
IPC: F16K17/00
Filed: 1991-03-28
Abstract: PURPOSE:To obtain a governor device which can be easily buried in the ground of narrow sidewalk, etc., with no interference caused to other buried objects just with a protective case provided on the ground together with the easy maintenance/inspection, the exchange, etc., of the governor units. CONSTITUTION:In the inside of a watertight case 11 an inflow valve 17 which is connected to the inflow side of a gas pipeline 40 and an outflow valve 18 which is connected to the outflow side of a gas pipeline 42 are provided respectively. In addition, a governor unit 16 which is connected to both valves 17 and 18 via a pipeline and controls the pressure of the supplied gas to discharge the gas is provided together with a bypass pipe 45 including the bypass valves 46 and 47. In such constitution, the high pressure gas supplied to the unit 16 from a gas supply source via the valve 17 is reduced down to a medium or low pressure level by the unit 16 and supplied to the gas consumer side via the valve 18.
Patent JP-H0966605-A (JP)
Title: Liquid delivery head, head cartridge employing it, liquid delivery unit, liquid delivery method and recording method
Inventor: NAKADA YOSHIE
IPC: B41J2/14
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To enhance the durability of a movable member and a heating element while enhancing the delivery efficiency and delivery pressure by providing a head structure, where a movable part having a free end is displaced by generated bubbles, with a guide path for flowing the liquid in a bubble generation area. SOLUTION: A movable member 31 guides bubbles directing in various directions toward the downstream side (delivery side) and converts the pressure propagating directions V2 -V4 thereof into a direction VA. Consequently, the pressure of bubbles 40 contributes directly to delivery with high efficiency. The growing direction of bubble is similarly guided toward the downstream side and the bubble is grown more in the downstream than in the upstream. In other words, the delivery efficiency, the delivery pressure or the delivery speed can be enhanced essentially by controlling the pressure propagating direction of bubble while enhancing the durability of movable member and heating element.
Patent JP-S58209012-A (JP)
Inventor: UESUGI KENJI
IPC: B29C47/00
Filed: 1982-05-28
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-S5425122-A (JP)
Title: Terminal processing system
Inventor: MIZUNO SAKUYUKI
IPC: G06F3/023
Filed: 1977-07-28
Abstract: PURPOSE: To manufacture a terminal processing system which can be operated easily by an operator, by providing a buzzer which confirms an operation action and a reset mechanism which prevents the buzzer from operating to each operation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59217514-A (JP)
Title: Transporting device of semi-conductor products
Inventor: IWABUCHI SHIYOUICHIROU
IPC: B65G25/02
Filed: 1983-05-24
Abstract: PURPOSE:To accurately transport semi-conductor products to apredetermined position and reduce troubles during the transportation by inserting semi-conductor products into recesses formed on a transporting device and transporting them. CONSTITUTION:A preset product 11 is inserted into a corresponding recess 12 among multiple recesses 12 formed on a transporting device 10. Next, the whole transporting device 10 is shifted at a predetermined pitch, and after the product 11 is transported to a machining position P, the transporting device 10 is slightly shifted upward, and after releasing the product 11, it is returned to the original position. At the same time, the product 11 is machined at the position P, the succeeding product 11' is inserted into the recess 12 of the transporting device 10, the machined product is inserted into the preceding recess 12', the succeeding product 11' is likewise transported to the machining position P and machined, and the preceding product 11 is transported to the next predetermined position. Such an operation is repeated, and machined products 11, 11', 11''... are discharged in sequence from a processing device.