baber/WOPTO huggingface dataset:
Patent JP-H06345505-A (JP)
Title: Mortar composition for plaster work
Inventor: KOBAYASHI KAZUTO
IPC: C04B28/04
Filed: 1993-06-10
Abstract: PURPOSE:To improve the safety, workability, viscosity, plasticity, strength and finish by incorporating water-soluble hydroxypropyl methyl cellulose in a fine powder forming contg. particles of specific sizes at a specific ratio or below into the above compsn. CONSTITUTION:The water-soluble hydroxypropyl methyl cellulose in the fine powder forming which has 7.0 to 12.9% degree of substitution of hydroxypropyl groups, contains the particles larger than 180mum at <=0.5wt.% of the entire part and exhibits an excellent bearing effect by swelling in cement mortar is added at 0.2 to 0.5wt.% to cement.
Patent JP-S5471939-A (JP)
Title: On-line hand-written character input system
Inventor: KANDA TAISUKE
IPC: G06K17/00
Filed: 1977-11-18
Abstract: PURPOSE: To reduce considerably the load of a writer and the unit side by selecting and displaying one of selected candidate character groups and operating an end reporting part to input the displayed candidate character to an online character recognition unit.  
     CONSTITUTION: When stroke informatin of a Chinese character which is hand- written on tablet 1 of a tablet-system character input device is inputted to on-line character recognition unit 5, unit 5 recognizes the Chinese character on a basis of stroke information. In this case, one candidate character in the candidate character group which is selected by inputted stroke information is selected according to a prescribed reference and is displayed on a candidate character display face, and end reporting part 12 is operated to input the displayed candidate character to unit 5. As a result, the load of the writer and the unit 5 side can be reduced considrably. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6116980-A (JP)
Title: Thermo-color composition
Inventor: KURODA JIYUUZOU
IPC: C09K9/00
Filed: 1984-07-03
Abstract: PURPOSE:To provide the titled composition reversibly color-changeable in high sensitivity at any desired low temperature, comprising a color-producing agent consisting of electron-donating organic compound, color developer such as phenolic compound and each specific saturated and unsaturated fatty acids. CONSTITUTION:The objective composition comprising (A) an electron-donating color-producing organic compound such as crystal violet lactone, (B) color developer consisting of (i) a compound (metal salt) having phenolic hydroxyl group such as 4-t-butylphenol, (ii) an aromatic compound (metal salt) with carboxyl group directly bonded to the benzene ring, (iii) thiourea (derivative), (iv) guanidine (derivative) and/or (v) benzothiazole (derivative), (C) a >=C saturated fatty acid solid at ordinary temperatures such as capric acid and, (D) a >=C unsaturated fatty acid solid at ordinary temperatures such as oleic acid.
Patent JP-H032955-A (JP)
Title: Input/output request control system for computer network
Inventor: TANAKA YOSHITAKA
IPC: G06F13/00
Filed: 1989-05-30
Abstract: PURPOSE:To improve the working efficiency for production of an application program by using a means which converts a logical executing destination input/ output device identifier and a connecting station identifier into the physical types respectively and controls the logical/physical conversion. CONSTITUTION:A procedure is prepared to designate a logical executing destination input/output device identifier for input/output requests and a connecting station identifier for input/output devices 4 and 6. A conversion means converts a designated logical executing destination input/output device identifier and a designated connecting station identifier into the physical types respectively. Then a means is added to transfer an input/output request 8 to another station 5 of a network according to the physical connecting station identifier designated by the request 8 together with a means which controls the logical/physical conversion via a user. In such a constitution, an application program is efficiently produced with use of the network resources and with no consciousness of a physical network protocol.
Patent JP-H08313703-A (JP)
Title: Antireflection body and its production
Inventor: TANAKA KOICHI
IPC: G02B1/10
Filed: 1995-05-15
Abstract: PURPOSE: To provide an antireflection body having an antireflection effect by carrying a polymn. reaction on a substrate without requiring complicated operation for synthesis. CONSTITUTION: A coating film of a fluorine compd. is formed on at least one side of a substrate such as a film by allowing a fluorine compd. having at least one isocyanato group in one molecule to react with a compd. having a functional group which reacts with the isocyanato group. Since a low refractive index layer as the coating film is formed on the substrate, the reflection of outdoor daylight can be suppressed.
Patent JP-H0432224-A (JP)
Title: Heat treatment device
Inventor: KOBAYASHI MASANORI
IPC: H01L21/22
Filed: 1990-05-29
Abstract: PURPOSE:To obtain high-purity material having an excellent heat resistance and a good processibility by a method wherein the body of a tube has a first cylindrical member which has a silicon carbide layer and a quartz-made second member which fits on the cylindrical member on at least one end of the cylindrical member and the tube is so structured that the first cylindrical member and the second member are joined and incorporated into one body by heat treatment. CONSTITUTION:A core tube is composed of quartz members 2, CVD-SiC members 3 and a cover 7. With the cover 7 lifted, a semiconductor wafer can be placed at the inside of the core tube. From the other opening, the gas 6 can be brought in for developing various films on the semiconductor wafer. To make the CVD-SiC member 3, which is placed at the center of the core tube, and the quartz member 2 fit into with each other and join with each other, the CVD-SiC member 3 is set into the quartz member 2 on both ends before heat treatment. At this time, there is a little space at the junction between the two members. When the heat treatment is started, the CVD-SiC member 3 is heated to high temperature and has a thermal expansion both in the longitudinal and transverse directions, with the result that the CVD-SiC member 3 is joined to the quartz member 2 closely. By this junction method, a metal impurity is prevented from coming from a heater wire, etc. which are located outside the core tube through the junction to contaminate the semiconductor wafer.
Patent JP-S63304641-A (JP)
Title: Master slice integrated circuit
Inventor: YABE MASASHI
IPC: H01L21/82
Filed: 1987-06-04
Abstract: PURPOSE:To minimize the length of a clock signal wiring, and enable easily the constitution of an integrate circuit of high speed and high performance, by arranging fixedly F/F cells and C/D cells, and mounting them in the same cell row. CONSTITUTION:Flip flop cell row 30 comprises flip flop (F/F) cells 40 and clock distributer (C/D) cells 50 whose position relations are mutually fixed. Wiring regions 60 are arranged along the side of the F/F cell row 30. Clock signal wirings 70 constitute, in the wiring region 60, wirings between the F/F cells 40 and the C/D cells 50. That is, the C/D cells 50 are arranged in the central part of the F/F cell raw 30, and wire the F/F cells 40 and the C/D cells 50 on a line of the shortest distance. Thereby, the wiring length is reduced to a minimum, so that the circuit operates at a high speed. Further, the wiring length becomes uniform, and clocks skew can be decreased, so that an integrated circuit with high performance can be obtained.
Patent JP-S5928961-A (JP)
Inventor: HASHIMOTO KOUICHI
IPC: A61H15/00
Filed: 1982-08-10
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-H09316525-A (JP)
Title: Method for desulfurizing molten metal at the time of tapping molten metal in electric furnace and device therefor
Inventor: ARIMITSU ISAO
IPC: C21C5/52
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a desulfurizing method in an electric furnace having good desulfurizing efficiency without raising up the operational cost in the electric furnace, lowering the operational efficiency and enlarging the damage of refractory in the electric furnace, and a device thereof. SOLUTION: In the desulfurizing method at the time of tapping molten metal 3 from the electric furnace 1, a refining agent melted through a thermal-spraying burner 7 is injected to the tapped molten metal stream from the electric furnace 1. Further, the desulfurizing device at the time of tapping the molten metal 3 from the electric furnace 1, is provided with the thermal-spraying burner 7 disposed near a ladle 5 for receiving the tapped molten metal from the electric furnace, a refining agent supplying device 17 for supplying the refining agent to the thermal-spraying burner and a burner driving means 23 for shifting the position of the thermal-spraying burner.
Patent JP-2000333012-A (JP)
Title: Image processing unit for electrophotography
Inventor: FUJITA TORU
IPC: H04N1/407
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain an optimum print result corresponding to a fluctuation in a gamma characteristic of an electrophotography unit and to avoid the cost increase such as increase in a memory capacity in this case. SOLUTION: A conversion table of a half tone processing section 66 by using a multi-value dither method in the image processing unit for a principle is revised in response to a test print result. A conversion table in the half tone processing section 66 denotes a cross reference between gradation value of a pixel and image forming information. In this method, this conversion table is revised in response to the result of test print to correct a change in a gamma characteristic of the electrophotography unit. Since the conversion table used for the half-tone processing is used, it is not required to extend a new memory for correction of the gamma characteristic.
Patent JP-H06332055-A (JP)
Title: Camera
Inventor: MATSUSHIMA HIROSHI
IPC: G03B7/24
Filed: 1993-05-19
Abstract: PURPOSE:To easily inform a photographer of the exposure latitude information of a film loaded at present. CONSTITUTION:Display control means 1 and 3 displaying the exposure latitude information read by DX code reading means 200 and 4 on a display means 11 are provided and moreover, a switching means SW4 instructing the display of the exposure latitude information and a display control means displaying the exposure latitude information read by the DX code reading means on the display means, when the switching means is operated are provided to display the exposure latitude information on the display means (as necessary).
Patent JP-2000325974-A (JP)
Title: Water purifying apparatus
Inventor: FUKUSHIMA MASARU
IPC: C02F3/06
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To reduce production cost by reducing the number of solar cells. SOLUTION: A plurality of purifying treatment units having treatment parts for purifying water to be treated, water stream generators for passing water to be treated through the treatment parts and washing devices for washing the treatment parts are provided and, by providing the solar cells 53 used for all of the washing devices of a plurality of the purifying treatment units in common and a power supply means 58 for supplying power generated by the solar cells 53 to the washing devices so as to change over the same, a plurality of the washing devices can be driven by the solar cells having power generating capacity capable of driving one washing device fundamentally and the number of the solar cells per one washing device can be reduced.
Patent JP-S5929444-A (JP)
Title: Carrier for tape
Inventor: OOTA MASATOSHI
IPC: H05K1/02
Filed: 1982-08-10
Abstract: PURPOSE:To improve a radiation effect while stably operating an IC even against noises by forming at least one of a lead pattern for a gland, through which a large quantity of currents flow, and a power supply for an IC chip and a lead pattern for a gland terminal among lead patterns so that its area or width is made larger than other lead patterns. CONSTITUTION:The lead pattern 20 for the gland, the lead pattern 21 for a power supply terminal VSS and the lead pattern 22 for said terminal VDD on a tape base material 10 are formed so that their width is trebled approximately more than other lead patterns 23 and their areas are made larger than them. The width of these lead patterns 20-22 on the tape base material 10 is formed so as to be made the same as that of the outer leads of these leads. Accordingly, heat is hardly generated even when high currents flow through the gland, VSS and VDD, and the mixing of noises is reduce and the operation of the IC is stabilized. The lead patterns are designed easily because the pattern width of the gland, VSS and VDD is equal on the tape base material 10 and in outer lead sections.
Patent JP-S5841126-A (JP)
Title: Hydraulic circuit of hydraulic shovel
Inventor: YOSHIDA KUNIHIKO
IPC: E02F9/22
Filed: 1981-09-07
Abstract: PURPOSE:To reliably operate each actuator, by a method wherein variable capacity type hydraulic pumps are mounted corresponding to their respective hydraulic actuators, and discharge lines of hydraulic pumps are coupled together with a joining line provided with combining opening and closing valves. CONSTITUTION:At least one of variable capacity type hydraulic pumps 20-24 is located corresponding to each of a revolving motor 5 working as each hydraulic actuator for a hydraulic shovel, hydraulic motors 3 and 6 for lateral running, a boom hydraulic cylinder 8, an arm hydraulic cylinder 4, and a bucket hydraulic cylinder 7, the discharge side lines of the variable capacity type hydraulic pumps 20-24 are coupled together with joining lines 52-57 provided with combining opening and closing valves 58-63. Switching valves 47-51 of their respective actuators 3-8, the combining opening and closing valves 58-63, and the hydraulic pumps 19-24 are controlled by a computer 70 of a control panel 69 so that a total value of the input horse powers of the hydraulic pumpa does not exceed the output horse power of a prime mover when a plural number of the hydraulic actuators is simultanoeusly controlled.
Patent JP-S5784787-A (JP)
Title: Method of treating liquefied material
Inventor: FURANSOWA PURUDON
IPC: F23G7/00
Filed: 1981-09-07
Abstract: Intimate contacting of plural, physically disparate phases, e.g., for the purification of waste waters typically comprising sulfide and polysulfide pollutants, is effected by (i) co-atomizing a first liquid stream which comprises solid waste progenitors together with a second fluid stream inter-reactive therewith, (ii) this co-atomization/reaction being made with and within an entraining stream of a third, gaseous phase.
Patent JP-S5932003-A (JP)
Title: Gate controller
Inventor: TSUJIKAWA AKIO
IPC: G05D9/12
Filed: 1982-08-13
Abstract: PURPOSE:To process both real data and mimic data at a time with just a processor, by setting a large processing period of the real data at a testing time and processing the test data in an idle time of the test. CONSTITUTION:A large proessing period is set for the real data at a testing time and the test data is processed in an idle time of the test. For instance, the state of a changeover switch 14 is received at a switching signal control part 6. It is decided that a mimic data or a real data is processed while the switch 14 is connected to the test side. When it reaches the switching time while the mimic data is processed, a switching signal 18 is turned off. At the same time changeover switches 11 and 12 are connected to the side of the real data. Then a switching signal 19 is turned off with a gate control enable/unable switch 13 turned off. Thus the water level, etc. of a dam 1 is calculated at a dam quantity arithmetic part 7 and stored at a real data preserving part 9. When it reaches the switching time while the real data is processed, both signals 18 and 19 are turned on with the switches 11 and 12 connected to the side of the mimic data.
Patent JP-S62296394-A (JP)
Inventor: KUBOTA SATOSHI
IPC: H05B41/24
Filed: 1986-06-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5473583-A (JP)
Title: High dielectric strength semiconductor device
Inventor: TANAKA TOMOYUKI
IPC: H01L29/74
Filed: 1977-11-24
Abstract: PURPOSE:To prevent surface avalanche breakdown and obtain stable high dielectric strength characteristics by removing the punch-through along the side end faces of an SCR, triac, etc. having pulley shape. CONSTITUTION:A pair of approximately parallel main surfaces are formed to a semiconductor substrate 100 and side end faces 8 are so formed as to connect main surfaces. An n layer 1 of n type, second p layers 2, 3 of P type by a specific resistance higher than that of the n layer 1 ajoining to this n layer 1 are formed between a pair of main surfaces. Further, a third n layer 4 of n type of a specific resistance lower than that of the P layer 2 is formed in adjacency to the second P layer 2. And the side end faces 8 connecting the main surfaces with each other are so formed that the through part 81 is positioned in the approximate central part of the second P layers 2, 3 and the faces from the through part 81 to both main surfaces are formed to such a shape that the sectional area approximately parallel with the main surfaces inceases as it approaches to both main surface. The side end faces 8 of the substrate 100 are covered with an insulator 9. And it is so formed that the charges of the same code as charge carriers to determine one of conductivity types are induced in the side end faces 8 by the insulator 9.
Patent JP-H04364299-A (JP)
Title: Information recording and/reproducing device
Inventor: KAWAGISHI HIDEYUKI
IPC: G01D15/06
Filed: 1991-06-12
Abstract: PURPOSE:To provide a recording and/reproducing device enabling to perform a high density and a large capacity of record and reproduction a simple in wiring and suited to a mass production. CONSTITUTION:The device is provided with a recording medium having electrodes 7, 8, 9 divided plurally, plural probe electrodes 21, 22, 23 respectively opposing to the plural plane electrodes and mutually continuing and a voltage application circuit 17 applying independently a voltage for record and/ reproduction between each electrode and a probe electrode.
Patent JP-S6234392-A (JP)
Inventor: UPARI BANDARA
IPC: G11B19/20
Filed: 1986-06-18
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-S5929325-A (JP)
Title: Fluorescent display lamp
Inventor: MORIKAWA MITSUAKI
IPC: H01J29/08
Filed: 1982-08-12
Abstract: PURPOSE:To prevent a fluorescent screen from being separated while strikingly increasing the sticking force of a fluorescent substance layer to a positive electrode substrate by providing a positive electrode structure provided with transparent holes therethrough and allowing one part of the fluorescent substance layer to directly contact with the glass substrate surface. CONSTITUTION:A positive electrode comprising an Al film 2a is formed on a glass substrate 1, and a fluorescent substance layer 3 formed thereon, but the Al film 2a constituting the positive electrode is not formed over the lower entire surface of the fluorescent substance layer 3 and provided with transparent holes 4a. Accordingly, the fluorescent substance layer 3 overlies the Al film 2a in its one part, but directly contacts with a glass substrate 1 through the parts of the transparent holes 4a. By allowing the fluorescent substance layer 3 to directly contact in this way not only with the Al film 2a but also the glass substrate 1, it is possible to strikingly raise the sticking force of the fluorescent substance layer 3 to a positive electrode substrate obtained by forming the positive electrode of the Al film 2a on the glass plate 1. The area of a part of the positive electrode which is substantially formed by the Al film 2a and contacts with the fluorescent substance layer 3 thereon is desired to be approximately 30- 70% with respect to entire area of said positive electrode including the transparent holes 4a.
Patent JP-H089354-A (JP)
Title: Information terminal equipment
Inventor: KURATATE NAOAKI
IPC: H04B1/38
Filed: 1994-06-22
Abstract: PURPOSE:To provide an information terminal equipment provided with an information input/output means high in the degree of freedom for a user by separately providing a main cabinet and a sub-cabinet and connecting the main cabinet to the sub-cabinet through a sub-communication means. CONSTITUTION:An information terminal equipment 10 is roughly constituted of a main body 8 of the information terminal equipment, radio information output device 7 and radio information output device 9. The main body 8 is provided with a communication means 11 being a main communication means for exchanging multimedia information between an information terminal equipment central part 1 and the outside of the equipment 10. The main body 8 can exchange information to the device 7 by radio or a terminal 5-a. On the other hand, the main body 8 is provided with (k) pieces of radio information transmitters 4-a and can transmit information to the device 7 by radio. The device 7 is provided with the (k) pieces of information output devices 2 and the (k) pieces of radio receivers 3-a being the sub-communicating means. The device 9 is provided with one information input device 6 and one radio information transmitter 4-b being the sub-communicating means.
Patent JP-S5930722-A (JP)
Title: Manufacture of silver peroxide plate
Inventor: SONODA TERUO
IPC: C01G5/00
Filed: 1982-08-12
Abstract: PURPOSE:To eliminate ineffective charge, to shorten charge time, and to manufacture a silver peroxide plate without wasting power by carrying out discharge for a fixed time after confirming attainment to the final level voltage of silver peroxide when a porous silver plate is electrochemically oxidized. CONSTITUTION:When a porous silver plate is electrochemically oxidized in an aqueous KOH soln. by supplying an electric current, a silver peroxide plate is manufactured by reactions represented by equations I , II. Practically, the surfaces of silver granules are first converted into silver peroxide, and the internal silver of the granules is liable to remain as it is. In a conventional method, after supplying an electric current for a fixed time, discharge is carried out for a fixed time, charge is carried out again, and the operations are repeated. The quantity of electricity becomes 2-3 times the theoretical quantity. On the basis of the experimental fact that silver is not chemically converted by charge after attainment to the final level voltage, chemical conversion is carried out while measuring the voltage, and once the final level voltage is attained, discharge is carried out for a fixed time. Charge is carried out again, and the operations are repeated once or more. Ineffective charge is eliminated, charge time is shortened, and the waste of power is prevented.
Patent JP-H10331448-A (JP)
Title: Discharge impact destruction method and holding member used for the same
Inventor: ARAI HIROSHIGE
IPC: E04G23/08
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To conduct the preparatory works of discharge impact destruction at the time of discharge impact destruction. SOLUTION: In the discharge impact destruction method, a metallic small- gage wire 4 is melted and vaporized at a stretch and a destroy article 5 is destructed by supplying the metallic small-gage wire 4 with electric energy in a short time. When the metallic small-gage wire 4 is held into a groove section 6a formed to the surface section of a holding section 6 while the metallic small-gage wire 4 held by the holding section 6 is arranged onto the surface of the destruction section of the destructory article 5 and the destructory article 5 is ruptured at that time, and a section between a surface section, on which the metallic small-gage wire 4 is held, and the surface of the destruction section of the article destructory 5 is filled with a liquid 11.