baber/WOPTO huggingface dataset:
Patent JP-S6120927-A (JP)
Title: Liquid crystal optical function element
Inventor: OONUMA TERUYUKI
IPC: H01B5/14
Filed: 1984-07-09
Abstract: PURPOSE:To obtain an optical function element having excellent durability and environmental resistance and improved S/N, etc. by forming transparent electrodes of a liquid crystal display element, etc. of an element from Sn, Pb and In and an element selected from C, N and S. CONSTITUTION:The transparent electrodes 3, 4 of the liquid crystal optical function element to be applied for an optical switch, optical modulator, display element, etc. are formed by vapor deposition of, for example, SnxC1-x, SnxN1-x, SnxS1-x, PbxC1-x, etc. constituted of the element selected from Sn, Pb and In and the element selected from C, N and S at the thickness ranging 50-10,000Angstrom . H is incorporated into the layer 6 if necessary and any of the element B, Al, Ga, In or Tl of the group IIIa of periodic table or the element N, P, As, Sb, or Bi of the group Va of periodic table is incorporated therein within a 1ppm- 20atm% range for the purpose of controlling conductivity. The high-reliability element having the excellent durability and environmental resistance is thus obtd. without decreasing the conductivity as a result of the diffusion of the alkali ions of the substrate glass 1, 2 into the electrodes 3, 4.
Patent JP-H11339118-A (JP)
Title: Dispenser
Inventor: NAGASAWA TAKASHI
IPC: G07F13/00
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a dispenser washing work of which is not a large burden on a worker by preventing washing drain water from splashing to the outside of the dispenser at the time of washing a cup holding member test a floor surface on which the dispenser is installed, got dirty concerning a provided with a cup supplying device, the cup holding member holding a cup supplied from the cup supplying device and a cup holding member driving device moving the cup holding member. SOLUTION: The dispenser is provided with the cup supplying device, the cup holding member 3 holding the cup supplied from the cup supplying device and the cup holding member driving device moving the member 3. At the time of washing the member 3, the cup holding member driving device moves the cup holding member to a prescribed washing position in a depth in the dispenser to finely move under a fixed washing water discharging device 80 at the washing position.
Patent JP-H0676731-A (JP)
Title: Thermoelectric field emission cathode
Inventor: TERUI YOSHINORI
IPC: H01J37/06
Filed: 1993-06-14
Abstract: PURPOSE:To realize electron beam characteristics which are stable and have a long life and besides have a low failure rate by providing a supply source for zirconium and oxygen in a predetermined position on a needle-like electrode. CONSTITUTION:A supply source 6 for zirconium and oxygen is provided between the junction point of a needle-like electrode made of a tungsten chip (W chip) 1 and a heating heater made of a tungsten wire 3, which is located at the point of 200mum in the direction of the tip of the needle-like electrode from the junction point, and the external surface of a suppressor electrode 2. Also, a weight of zirconium in the source 6 is set at a value of not less than 3.0X10<-6>g to not more than 10X10<-6>g. In this case, in order to determine an amount of zirconium, the relation between an amount of application and an aunt of zirconium is obtained by performing the elemental analysis of the W chip part of a thermoelectric field emission cathode which is obtained by changing an amount of application to the precursor of the supply source 6 at a preliminary experiment. Thereby, since an amount of zirconium can be set at a desired value, stable electron beam characteristics may be obtained without any discharging phenomenon and the like and at the same time the life thereof may be extended.
Patent JP-H09300166-A (JP)
Title: Pallet running control method in production facility and device thereof
Inventor: MATSUMOTO KEIICHI
IPC: B23Q41/00
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a pallet running control method in production facility and a device thereof which enable the control of pallet running including a workpiece which is transferred between pallets by a simple system which controls only a pallet which returns to a set-up base and does not control the flow of other pallets at all. SOLUTION: In the production facility having a machine tool 1, a pallet storage means 3 which store pallets, a set-up base 5 for setting up a workpiece on a pallet, and a pallet conveyance device 4 which conveys pallets among the machine toot, the pallet storage means, and the set-up base, pallets are classified into an independent return type pallet which can be conveyed to the set-up base independently and a follow-up return type pallet which can be conveyed to the set-up base only after a specific pallet is conveyed to the set-up base. The follow-up relation between each independent return type pallet and each fellow-up return type pallet is set, and the follow-up return type pallet is conveyed to the set-up base only after the independent return type pallet in accordance with the follow-up relation.
Patent JP-S5844395-A (JP)
Inventor: SHIMIZU HIROKUNI
IPC: G21F9/28
Filed: 1981-09-11
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-H11339055-A (JP)
Title: Graphics display device
Inventor: TAKEYAMA YASUTO
IPC: G09G5/36
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To mitigate calculation processing of a plotting coordinate point of a host CPU by setting plural triangular clipping areas or triangular mask clipping areas in a graphic plotting area where rectangular clipping is set. SOLUTION: Rectangular clipping address data 64 received from an operating system is set to rectangular clipping data 21. Also, triangular clipping data is set from a painted over start point address 65 and a painted over end point address 66 which are received from the operating system. In a condition flag 23, the setting of mask clipping is given to a triangular clipping area from the positional relation of the addresses 65 and 66. Thus, it is possible to reduce calculation processing of a plotting coordinate point of a host CPU that is needed for plotting/painting over of an arc.
Patent JP-S6035182-A (JP)
Title: Method and device of geothermal power generation
Inventor: TACHIMORI OUJI
IPC: F03G7/04
Filed: 1983-08-05
Abstract: PURPOSE:To obtain a geothermal power plant of which an installing cost is totally low, by bringing a geothermal fluid in contact with a heat-receiving surface of a thermoelectric element. CONSTITUTION:The outer surface of a pipe 22 forms a heat-receiving surface of a thermo-electric element 23, and a stream path 24 for the cooling fluid 25 is provided on a rear heat emitting surface of the thermo-electric element 23. A temperature difference is obtained in the thermo-electric element 23 by a temperature difference between the geothermal fluid 21 and the cooling fluid 25, and power generation is performed by the temperature difference, power is transmitted to the surface of the earth through an electric wire and thereafter supplied by way of a transformer 27. The cooling fluid 25 is returned to the surface of the earth again through the stream path 24. Water of rivers and a spring can be used as the cooling fluid, and the cooling fluid returned to the surface of the earth can be employed as warm water.
Patent JP-S625158-A (JP)
Title: Secondary ion mass spectrometer
Inventor: IZUMI EIICHI
IPC: G01N27/62
Filed: 1985-07-01
Abstract: PURPOSE:To achieve a uniform sputtering, by having an ion beam scanning over a sample in such a manner as to move in the second direction being vibrated in the first direction to perform a mass analysis of the secondary ion released from the sample. CONSTITUTION:The ion beam 12 released from an ion generator 11 is converged on a sample 15 with lenses 13 and 14 and further, deflected two-dimensionally with a deflector 5, by which is sputtered the sample 15 to generate the secondary ion. The ion generated is analyzed with a mass spectrometer 16. An X- deflection power source 4 and a Y deflection power source 6 are connected to an X-way deflection electrode 5X and a Y-way deflection electrode 5Y of the deflector 5 respectively. The output signal of an X way scan signal generator 2 is inputted into the power source 4 while the output signal is inputted into the power source 5 as obtained by addition of the output signal of a Y scan signal generator 3 into which is inputted the end signal of a saw tooth wave of the generator 2 and the output of a sine wave function generator 8. The generators 2 and 8 are synchronized with a timer 1. Thus, a uniform sputtering can be done.
Patent JP-H06329430-A (JP)
Title: Production of preform for optical fiber
Inventor: AIKAWA KAZUHIKO
IPC: C03B37/012
Filed: 1993-05-24
Abstract: PURPOSE:To produce a preform for optical fiber having an SiO2 core containing a large amount of GeO2 without any damage during the production. CONSTITUTION:A rod having a part composed of SiO2 around the central part, composed of the SiO2 containing a large amount of GeO2 and having a high refractive index is prepared according to the VAD method and a hole 10 is bored in the central part of the rod. A rod, composed of Er+GeO2+SiO2 and having the refractive index nearly equal to that of the rod of GeO2+SiO2 is then inserted into the hole 10 to provide a preform, which is then drawn to apply an SiO2 layer to the periphery thereof. Thereby, a prescribed core-clad diameter ratio is obtained. The resultant preform can then be drawn into a wire to afford an optical fiber type amplifier. According to this method, since SiO2 soot containing a large amount of GeO2 is not prepared as opposed to the outside vapor deposition method, the preform is prevented from breaking the soot, dehydrating, and breaking the rod in transparent vitrification.
Patent JP-H0969063-A (JP)
Title: Low-electric-power memory system
Inventor: KOJIMA KOJI
IPC: G06F12/06
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To provide low-electric-power memory architecture which actualizes a low-threshold-voltage low-source-voltage memory as well as a high-threshold high-source-voltage memory cell. SOLUTION: This system is equipped with a 1st memory area MEM-A106 consisting of memory units having low-threshold-voltage transistors (TR) which are driven by a low-voltage source and a 2nd memory area MEM-B108 consisting of memory units having high-threshold voltage cells which are driven by a high-voltage source. The MEM-A106 stores high-frequency access variables and the MEM-B108 stores low-frequency access variables. The variable which is stored in the MEM-A106 and accessed at the highest frequency enables fast access with low power consumption per accessing operation because of low- threshold voltage designing. For the low-frequency access variables stored in the MEM B108, on the other hand, high electric power is needed for each access operation, but a leak current is too small to ignore in a stationary stable state.
Patent JP-H11339795-A (JP)
Title: Negative electrode active material for lithium secondary battery
Inventor: HIGUCHI ISATO
IPC: H01M10/05
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an active material enabling production of a lithium secondary battery having high energy density and high capacity. SOLUTION: This active material is constituted by graphitization resisting carbon without ribbon structures which has quasiamorphous structures randomly grown from fundamental units formed by growing a unit carbon layer surface into 2-10 layers in the c-axis direction and over 100 Å in the a-axis direction, and in which over ten unit carbon layer surfaces are laminated in the c-axis direction, and grow randomly over 100 Å in the a-axis direction. While, amorphous structures in which the unit carbon layer surfaces are distributed entirely at random with no directionality both in the c-axis direction and in the a-axis direction may coexist in the graphitization resisting carbon.
Patent JP-H08311040-A (JP)
Title: Pyrimidine derivative
Inventor: KIYASARIN ROOZU KOSUTORAN
IPC: C07D239/52
Filed: 1996-06-05
Abstract: The present invention is novel derivatives of pyrrolo[3,2-d]pyrimidines and pharmaceutical compositions and methods of use therefor. The derivatives are inhibitors of purine nucleoside phosphorylase selectively cytotoxic to T-cells but not to B-cells in the presence of 2'-deoxyguanosine and, therefore, are for use in the treatment of autoimmune diseases, gout, psoriasis or rejection of transplantation.
Patent JP-S622974-A (JP)
Inventor: KIKUCHI MICHITSUGU
IPC: A63B43/06
Filed: 1985-06-28
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-S623866-A (JP)
Title: Spray casting method
Inventor: HARA YOSHIAKI
IPC: B22D23/00
Filed: 1985-06-28
Abstract: PURPOSE:To improve casting productivity, etc. by dropping the flow of a molten metal in a thin film state and blowing a high-pressure gas thereto to form liquid drops. CONSTITUTION:A slit nozzle 3 is formed to the bottom of a tundish 2 to drop the molten metal 1 thereby forming metallic flow 4. The high-pressure gas such as nitrogen or argon is blown to the metal flow 4 from slit nozzles 5A, 5B. The molten metal 4 is sprayed to form the liquid drops in this stage. The liquid drops 6 are dropped and stucked into a mold 7. The flow rate of the molten metal is made considerably higher than in the molten metal is made considerably higher than in the case of the conventional cylindrical nozzle by the above-mentioned method, by which the casting speed is increased. The liquid drops 6 solidify only on the surface and the inside in the unsolidified state is accumulated into the mold 7. The casting productivity is thus improved and the quality of the casting ingot is made uniform.
Patent JP-S5933919-A (JP)
Title: Surface acoustic wave filter
Inventor: YANAGISAWA MASANOBU
IPC: H03H3/08
Filed: 1982-08-18
Abstract: PURPOSE:To eliminate the floating capacitance and to suppress a bulk wave and crosstalk, by mounting a surface acoustic wave element with a conductive adhesive and an insulating adhesive. CONSTITUTION:A filter element 13 is bonded on the upper surface of a metallic stem 12 in a filter 11 and a metallic cap 14 is bonded airtightly to the upper surface of the stem 12. An input transducer 16 and an output transducer 17 are formed on the filter element 13. A surface wave is propagated between both transducers. A part opposing to the surface wave propagating path is bonded with the metallic stem 12 by a conductive adhesive. The remaining part is bonded with an insulating adhesive.
Patent JP-S63308130-A (JP)
Inventor: TOMINAGA EIICHI
IPC: E03F5/10
Filed: 1987-06-08
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-S623611-A (JP)
Title: Recorder for vehicle
Inventor: ANDO RYUICHI
IPC: G01P1/12
Filed: 1985-06-28
Abstract: PURPOSE:To make a driver or the like analyze running data or preserve these as the records by printing the various running data automatically, optionally and manually, and keeping these as the records. CONSTITUTION:In accordance with the running of a vehicle, a repetitive pulse from a vehicle speed sensor part 1 and a reference time pulse from a timing part 2 in proportion to a running speed are counted with an arithmetic circuit part 3 and stored in a storage part 4. The circuit part 3 decides the printing conditions inputted from a keyboard 9 in advance and outputs a print signal to an output controlling circuit 7 every time these conditions are attained, and the running data and time till then are automatically printed at the same time in a printer 6 and displayed on a display part 5. On the other hand, a manual switch 11 is operated optionally by the driver and the printing is performed in the printer 6. Accordingly, the driving data can be kept completely as the records by the hand-work operated automatically and optionally by the driver for every preset conditions and an later analysis can be performed easily and the troublesome work to write the running data is made unnecessary.
Patent JP-S6034902-A (JP)
Title: Herbicidal composition
Inventor: IGAI TAKASHI
IPC: A01N37/22
Filed: 1983-08-05
Abstract: PURPOSE:A composition comprising 3,4-dichloropropion anilide and a specific pyrazole derivative as active ingredients, showing more excellent synergistic effects of herbicidal action on various kinds of weeds by foliar treatment or under flooding conditions with a small application amount than their individual use. CONSTITUTION:A composition comprising 1pt.wt. 3,4-dichloropropion anilide used as a herbicide of foliar contact type and 0.01-10pts.wt. pyrazole derivative shown by the formula (A is lower alkylene; X is halogen, nitro, or lower alkyl; n is 0-5) as active ingredients in a blended state. The mixture has effects before or after germination of weeds, exhibits high effects by soil treatment and foliar treatment, is useful for paddy rice plant, various kinds of grains, beans, cotton, vegetables, orchards, lawns, pastures, tea plantations, etc., and applicable in any form, whether flooding treatment, foliar treatment after surface drainage, foliar treatment in direct sowing culture of paddy rice on well-drained paddy field or direct sowing culture in flooded paddy field.
Patent JP-S5268081-A (JP)
Title: Method of recovering asbestos-contg. waste material
Inventor: HASHIMO TOSHIKATSU
IPC: C04B18/16
Filed: 1975-12-04
Abstract: PURPOSE: To make fluffy asbestos fiber smooth by heat treatmen tof asbestoscont. waste materials at a specific range of temperature, thereby escaping from danger of lung cancer and to collect reusable asbestors. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11340148-A (JP)
Title: Exhaust process device of semiconductor manufacturing device
Inventor: MIYATAKE TAKESHI
IPC: C23C16/455
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust process device of a semiconductor manufacturing device wherein exhaust gas is efficiently reacted with a gas containing water, which is captured by an exhaust trap as a reaction product. SOLUTION: Related to an exhaust line 2 of a chamber 1 for processing a wafer, an exhaust trap 5 is fitted between a duct 4 and a discharge opening of a vacuum pump 3. To the exhaust trap 5, inactive gas G is fed from a gas supply part 6. At the gas supply part 6 a flow meter 61 and a vessel 62 with water W are provided, the inactive gas G controlled by the flow meter 61 is made to flow into the water W in the vessel 62 for bubbling, thus the inactive gas G containing water content is supplied to the exhaust trap 5. So, the exhaust gas reacts with the inactive gas G which contains water content so that a stable reaction product is captured by the exhaust trap 5.
Patent JP-S5844472-A (JP)
Title: Toner transfer method of recording system
Inventor: IZUMI HIROKI
IPC: G03G15/16
Filed: 1981-09-11
Abstract: PURPOSE:To obtain excellent recorded images free of ground staining by placing the circumferential surface of an intermediate transfer medium with an insulating layer close to a donor at an extremely small interval, applying a DC deviated AC voltage and scattering toner, and passing the toner onto the circumferential surface of the intermediate transfer medium and thus performing transfer  to a transfer member. CONSTITUTION:An intermediate transfer medium 6 includes a metallic roller 6A with an insulating layer 6B and is provided under a donor 1 at an interval (g). A transfer member 6 includes a metallic roller 6A having an insulating layer 7b around its circumferential surface, and conveys recording paper S by pressing it against the intermediate transfer medium 6. The metallic roller 7A is applied with a DC transfer voltage of, e.g. -450V from a power source 7D. Consequently, the leaking of charge through the recording paper S is prevented during the transfer of a toner image to the recording paper S because of the presence of the electric insulating layer 7B to prevent the disorder of the transferred image caused by the leaking.
Patent JP-H0814843-A (JP)
Title: Measurement method for edge winding shape
Inventor: MORI TOSHIHIRO
IPC: G01B11/245
Filed: 1994-06-24
Abstract: PURPOSE:To eliminate the formation of the abnormal condition of reflected light due to irregular winding, and a flaw on mirror surface and an edge, and form a profile of high precision by concurrently measuring a reflected light position and reflection energy via laser beam scanning. CONSTITUTION:This displacement gauge 1 of trigonometrical range type has a laser light source 3 with an irradiation lens 2, a reflected light intensity measurement mechanism 6 with a light receiving lens 4 and a photo detection element 5, and a reflected light position measurement mechanism 9 with a light receiving lens 7 and a photo detection element 8. Furthermore, measurement data from respective mechanisms 6 and 9 is operated in an arithmetic operation circuit 10 and outputted as both displacement output and laser beam receiving level. In other words, a reflected light position and reflection energy through laser beam scanning are concurrently measured, and the shape of a laser beam irradiated section is obtained on the basis of both measurement values. In this case, the displacement of the laser beam receiving position and the intensity of the beam are compared with the preset values, thereby correcting the displacement output and providing an accurate coil surface profile.
Patent JP-S63309623-A (JP)
Inventor: MIRUKO MARUCHIOORI
IPC: D01H1/10
Filed: 1987-06-09
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-S6122814-A (JP)
Inventor: HAMA YOSHIKI
IPC: A47J41/00
Filed: 1984-07-11
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-H0818244-A (JP)
Title: Cabinet for electronic device
Inventor: IDO KAZUO
IPC: H05K5/00
Filed: 1994-06-24
Abstract: PURPOSE:To provide a cabinet for an electronic device in which components for the electronic device are mounted and fixed easily. CONSTITUTION:A case 100 comprises an upper case 101 and a lower cast that is linked by the upper case 101 and a hinge part 103, and printer boards 106 are mounted in the case 101 and case 102. One end part of the printed board 106 is held between upper and lower when closing the upper case 101 and the lower case 102 and fixed. The other end part the printed board 106 is fastened together with the upper case 101 and the lower case 102 with screws 108. Therefore, the number of points where the printed board 106 is fastened with screws is decreased and the printed board 106 is fixed to the case 100 easily.
Patent JP-H04346706-A (JP)
Title: Rice transplanter
Inventor: YAMAZAKI MASAHIRO
IPC: A01C5/06
Filed: 1991-05-20
Abstract: PURPOSE:To uniformize the meandering of a seedling-planting line in non-tilled state by providing a roller having a diameter smaller than the outer diameter of a cutter by a prescribed length and coaxially arranging the roller between grooving cutters positioned at the front part of separation needles. CONSTITUTION:Grooving cutters 7 are arranged and fixed in phase with separation needles 6. Rollers 8 having a radius smaller than that of the grooving cutter by about 60 mm are rotatably supported between the grooving cutters in a state coaxial to the grooving cutter. The roller suppresses the meandering of the planting line while normally rotating by the weight of the seedling transplantation part 1.