baber/WOPTO huggingface dataset:
Patent JP-H0397476-A (JP)
Title: Apparatus for body sport
Inventor: DEBITSUDO UIRIAMU NERUSON
IPC: A63F9/02
Filed: 1990-06-13
Abstract: PURPOSE: To obtain an equipment for body exercise to exercise simultaneously while enjoying a game just like a racket boil player tastes by installing a signal means and control means which selectively respond to a state of switching means which has such a relation as to generate a change of state by a function of the target member. CONSTITUTION: A control means 40 switches a signal means 11 selectively from the first state to the second state. A switching means 12 is related to each target member 10. The switching means 12 is combined with the signal means 11. A storing case 14 changes its position in response to a user's hitting on the case with a sporting instrument 30. Accordingly, the switching means responds to the touching of the user's sporting instrument 30 with the target member 10 and changes its position. This change in state by the switching means enables for a signal means 11 to change from the second state to the first state according to the state of control input which is under control of the control means. Thus, the user can train his or her body while enjoying a game.
Patent JP-H0319626-A (JP)
Title: Netted pot for transplanting of plant, material used for same device and production thereof
Inventor: SHIMAZAKI SHOJI
IPC: A01G9/06
Filed: 1989-06-14
Abstract: PURPOSE:To prevent wound of root in planting by putting netted pot inside of pot for plant, filling with soil, subjecting to heeling-in or seeding of plant and setting in field at a point of time grown to desired size. CONSTITUTION:A netted pot is put inside of a pot for plant and filled with soil, then plant is subjected to heeling-in or seeding, thus set in field at a point of time grown to desired size. In said case, the objective netted pot for transplanting of plant prevents cracking of soil and wounding of plant root. Said pot is made as wholly net-like and same shape as outer pot. The pot is taken out from outer pot and used with directly buried in soil, thus readily rotting material is required. Usually, netted pot produced by using vegetable fiber or paper rotting in short time is used so as to return to soil at the time of finishing harvest after growing of seedling.
Patent JP-S5944962-A (JP)
Title: High magnetic flux density field for linear motor
Inventor: ASAKAWA TERUO
IPC: H02K41/03
Filed: 1982-09-02
Abstract: PURPOSE:To obtain a field which has high magnetic flux density by alternately laminating a permanent magnet and a conductor of a yoke forming a field along the moving direction of a movable element. CONSTITUTION:A permanent magnet 23 and a yoke 24 are held by nonmagnetic retaining members 21, 22, which are secured at an interval via a supporting member 25. The magnet 23 and the yoke 24 of the magnetic conductor are alternately laminated along the moving direction of a movable element 27. The magnets 23 are aligned so that N-poles and S-poles are respectively opposed each other, and aligned so that the N-poles and the S-poles are oppositely disposed at the sides of the members 21, 22, thereby forming magnetic space groups in which the direction of the magnetic field are alternately directed oppositely.
Patent JP-S5854556-A (JP)
Title: Manufacture of alkaline battery
Inventor: NAGAMINE AKIO
IPC: H01M4/62
Filed: 1981-09-28
Abstract: PURPOSE:To prevent any overflow of electrolyte during the assembly of an alkaline battery, and enhance the preservation and the battery characteristics by improving the manufacturing process of a negative zinc electrode. CONSTITUTION:After a positive mixture 2 is packed on the bottom of a positive case 1, a separator 3 is stacked over the mixture 2. Next, the opening 1a of the case 1 is sealed with a negative case 5 which is packed with a negative zinc electrode 4. The negative electrode 4 is made by preparing a homogeneous zinc gel-dispersion from a mixture containing zinc powder, a gelling agent and an alkaline solution, subjecting the mixture to an extrusion granulation, and subjecting the granulated mixture to freeze-drying. When a surfactant is added to the above mixture, the speed of the gelling caused by addition of electrolyte is further increased, any overflow of the electrolyte can be prevented, and the manufacturing efficiency of an alkaline battery is enhanced. When an amalgamated zinc powder is used instead of the above zinc powder, the preservation performance of the battery is further increased.
Patent JP-S5579569-A (JP)
Title: Linear coding system for facsimile signal
Inventor: YAMAZAKI YASUHIRO
IPC: H04N1/411
Filed: 1978-12-13
Abstract: PURPOSE: To shorten transmission time and also to reduce an influence of a transmission error by dividing a facsimile signal into basic picture elements and constituent picture elements, by sequentially coding a continuous number of basic picture elements, and by coding only needed constitutent picture elements.  
     CONSTITUTION: White picture element and black picture elements of a facsimile signal for one line are divided into basic picture elements fixed at every N-th picture elements in a scanning-line direction, and constituent picture elements positioned between them. When there are not less than two picture elements among constituent picture elements between adjacent basic picture elements where informtion on a picture element right before it changes (from white to black or reversely), basic picture elements at its both terminals is temporarily made black. Then, a line of basic picture elements is coded. The position of a part where there are not less than two change points among constitutent picture elements among not less than two basic black picture elements continuing is coded by code B 1 , and original information on this constitutent picture element is also coded. Next, when information on adjacent basic picture elements is changing, the position of an element with an information change in a picture-element block between adjacent basic picture elements is coded by a distance from a basic picture element right before it. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6312441-A (JP)
Inventor: NAGATA TAKESHI
IPC: B65C9/46
Filed: 1986-06-30
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-H0319500-A (JP)
Title: Transmission controller
Inventor: IKEDA TOYOICHI
IPC: H04B3/54
Filed: 1989-06-15
Abstract: PURPOSE:To miniaturize a power supply circuit by applying ON or OFF control of a load for each control system while giving a time difference with a delay means when a text of simultaneous control of the load is received. CONSTITUTION:When a communication means 35 of a terminal equipment 34 receives a control request of simultaneous ON control of loads 42-45, the request is sent to an arithmetic control means 30. The arithmetic control means 36 causes an exciting current to flow to an exciting circuit of a relay being a component of control means 38-41, the relay contact is closed to apply ON control to the loads 42-45. In this case, a delay means 37 is provided between the arithmetic control means 36 and the control means 38-41 and when a control request of simultaneous ON control reaches, the loads 42-45 are subjected to ON control with a time deviation one by one load. Thus, the time of simultaneous ON of the control means 38-41 is eliminated and the power supply circuit supplying the current is miniaturized.
Patent JP-H0316992-A (JP)
Title: Crystal growth device and crystal growth
Inventor: KUBO MINORU
IPC: G11B9/14
Filed: 1989-06-15
Abstract: PURPOSE:To control atom one by one in a three-dimensional way by setting a needle having a tip whose size is about that of one atom in a molecular beam epitaxial growth device, transferring the needle while impressing voltage between the needle and a substrate and selectively dissociating a desired element only in a given zone. CONSTITUTION:A needle 9 having a tip whose size is about that of atom is set in a vacuum bath 1 of molecular beam epitaxial growth device. Further, mechanism of bringing the tip of the needle 9 close to the surface of a substrate to grow crystal and scanning the needle and mechanism capable of impressing voltage between the needle 9 and the surface of the substrate 3 and measuring tunnel current of the needle 9 are equipped. Constituent elements are fed from molecular beam sources 2 to the substrate 3 by molecular beams 4, about one atom layer or plural atom layers are adsorbed on the substrate, the tip of the needle 9 is brought close to the substrate 3 up to distance about size of atom, the needle is transferred while impressing voltage and a desired element is selectively dissociated only in a given zone.
Patent JP-S63318150-A (JP)
Title: Manufacture of dram memory cell
Inventor: ANZAI KENJI
IPC: H01L27/108
Filed: 1987-06-22
Abstract: PURPOSE:To increase the charge storage capacity while avoiding the deterioration of breakdown strength and the leakage of charge by a method wherein a high concentration impurity region is formed only below one diffused layer of a transistor connected to a capacitor lower electrode using an opening as a mask. CONSTITUTION:After forming a field oxide film 22 in a non-active region of a semiconductor substrate 21, a gate insulating film 23, a gate electrode 24, source.drain diffused layers 25a, 25b are successively formed in the active region to form a transistor. Next, an insulating film 26 is formed by coating on overall surface; an opening 27 is formed to connect the diffused layer 25b to a lower electrode of a memory capacity; and a high concentration impurity region 29 is formed by ion implantation 28 using the insulating film 26 as a mask. Finally, an N type polysilicon is coated; a capacitor lower electrode 30 is formed by a patterning process; a capacitor dielectric film 31 is formed; and a capacitor upper electrode 32 is formed.
Patent JP-H097226-A (JP)
Title: Optical information recording medium
Inventor: IKARI YOSHIHIRO
IPC: G11B7/258
Filed: 1995-06-20
Abstract: PURPOSE: To obtain a write once type CD which can respond to fast recording rate and has compatibility such that the information can be reproduced by not only an exclusive driving device but a conventional CD player. CONSTITUTION: An information recording layer 3 comprising a dye material which absorbs optical energy and changes the energy into thermal energy, and a metal reflecting layer 4 are formed in this order on the surface 2 of a transparent substrate 1 where the preformat pattern is formed. Further, the information recording layer 3 and the metal reflecting layer 4 are laminated with a protective layer 5 in this order. The reflecting layer is made of an alloy of gold and at least one kind of metal selected from a group of Co, Ni, Ti. The proportion of addition of the metal to gold is controlled to 1 to 10 atomic %. Or the reflecting layer is made of an alloy of gold and at least one of silver and copper, and the proportion of silver and/or copper added to gold is controlled to 35 to 65 atomic %.
Patent JP-H093961-A (JP)
Title: Dredge
Inventor: KIKUI KEIZO
IPC: E02F3/88
Filed: 1995-06-20
Abstract: PURPOSE: To continue a dredging operation without intermission even if one of dredging pumps is failed by providing a plurality of jibs, and fitting each jib with the dredging pump. CONSTITUTION: A plurality of jibs 2a, 2b are provided at the bow of a floating body 3, and dredging pumps 4a, 4b are attached to the jibs 2a, 2b. Further, nonreturn valves 14a, 14b are placed near the dredging pumps 4a, 4b. Therefore, even if one of the dredging pumps 4a, 4b is failed, the dredging operation can be continued by means of the other dredging pump. During the operation the failed dredging pump is back washed to remove foreign matter caught in the pump. If the foreign matter cannot be removed even by the back washing, the dredging pump is raised above the surface of water and the foreign matter is removed by the operating personnel.
Patent JP-2000341367-A (JP)
Title: Network unit
Inventor: HISADA MASAMI
IPC: H04L12/28
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To recognize a fault or a state of a network without operating network management software at a manager side. SOLUTION: The network unit is provided with a network state monitor function section 12 that acquires traffic counter information from a repeater function section 10 to monitor a state of a network and a mail transmission function section 14 that transmits trap generating information to a designated mail destination depending on the trap occurrence detection by the network state monitor function section 12. Thereby, a network manager can immediately recognize a fault of the network even without a trap manager.
Patent JP-H0316753-A (JP)
Title: Printer
Inventor: SHIBUYA SOICHI
IPC: B41J2/485
Filed: 1989-06-15
Abstract: PURPOSE:To obtain an enlargement output while maintaining approximately the same quality as that in an equal magnification printing by setting the resolving power of an image memory means in a control part higher than the resolving power of a printer means. CONSTITUTION:Whether printing data is character data is discriminated. If it is character data, it is converted to a character pattern to be developed on an image memory 3. If the printing data is not character data, whether or not it is dot image data is discriminated. If it is dot image data, it is developed on the image memory 3. If it is not dot image data, whether or not it is page feed data is judged. If it is page feed data, the content in the image memory 3 is printed. In this case, an output part 2 converts the data to a video signal with the positional shift by the amount of a correction value registered in a position correction table 9 and transmits the video signal to a printer 1. The image memory 3 is composed with a resolving power of 300DPI. The printer 1 is a laser beam printer with a resolving power of 240DPI. In this manner, an enlargement output can be obtained while an image quality is maintained.
Patent JP-S5276631-A (JP)
Title: Water level controlling device
Inventor: YANAGISAWA TADAHIRO
IPC: F03B15/08
Filed: 1975-12-23
Abstract: PURPOSE:In order to make th fluctuation of the water level in the intermediate water reservoir smaller, devised is to add a correctional signal in accordance with the difference in flow rate to the output instruction value to each power station, and to add the correction signal to the deviation of the water level of the intermediate water reservoir from the standard water level.
Patent JP-H0197473-A (JP)
Title: Tubular member and tubular member assembly
Inventor: SHINOHARA SHUICHI
IPC: A61M5/14
Filed: 1988-06-23
Abstract: PURPOSE:To strongly bond the first and second tubular members, by inserting the second relatively soft tubular member in the annular gap formed between a male mold part and a female mold part provided coaxially and closely bonding the same to the first tubular member composed of relatively hard plastic. CONSTITUTION:A hub 13 composed of relatively hard plastic is equipped with a male mold taper part 13A and the forwardly expanding female mold taper part 13B coaxially provided to the outer periphery of the hub 13 so as to provide a predetermined interval. A tube 16 composed of relatively soft plastic is inserted in the annular gap formed between the male mold taper part 13A and female mold taper part 13B of the hub 13 to be closely bonded to the hub 13. That is, the inner diameter part 16A bonded so as to be enlarged in its diameter by the male mold taper part 13A and the outer diameter part 16B bonded so as to be contracted in its diameter by the female mold taper part 13B are provided to the connection part of the tube 16. By this method, both members are strongly bonded without using an adhesive such as a solvent and high liquid tightness can be secured in the connection part.
Patent JP-S6311613-A (JP)
Title: Construction of bottom blowing tuyere for electric furnace
Inventor: TATE MASAHISA
IPC: F27B3/22
Filed: 1986-06-30
Abstract: PURPOSE:To prevent the flow of induction current to gas discharge capillaries in tuyeres in the bottom of an electric furnace and to prevent the damage of the tuyeres by forming part of said discharge capillaries of nonconductive ceramics. CONSTITUTION:The tuyere 2 having plural gas discharge passages 4 is provided to the bottom of the electric furnace and various kinds of gases such as O2, CO, CO2, Ar and N2 are blown into a molten steel during refining of the molten steel to stir the molten steel and to accelerate the refining reaction. The tuyere 2 is constituted of MgO-C refractories and the plural gas flow passages 4 are provided therein zigzag at the tuyere section. The gas flow passages run through the furnace bottom wall into the electric furnace from a lower gas distribution chamber 1. The upper parts 5' and lower parts 5 thereof are made of metallic pipes made of a stainless steel, etc., in order to maintain the strength thereof. The insulating pipes 7 made of MgO, Al2O3, ZrO2 and other nonconductive ceramics are interposed at the intermediate thereof. The generation of an accident such as the erosion of the gas flow pipes 4 of the tuyere 2 by the flow of the in-furnace current to said pipes is thus prevented.
Patent JP-H079239-A (JP)
Title: Shearing device
Inventor: KAMIYA SHUNJI
IPC: B23D15/04
Filed: 1993-06-24
Abstract: PURPOSE:To provide a shearing device which can apply a proper pressing force on a panel in its part near the shearing point and can preclude poor performance of shearing processing without bringing about large-size structuring of the device. CONSTITUTION:A pressing force applying mechanism is provided which consists of a can slider 7, a cam driver 8, a link 9, and coil springs 10, 11, where the center position of pressing force application with the coil springs 10, 11 is moved together with the shearing point in association with progress of the shearing operation, and thereby the part on the panel P where the shearing takes place actually, is pressed concentratedly.
Patent JP-H052869-A (JP)
Title: Storage element
Inventor: SHIMAMOTO MITSUHIRO
IPC: G11C16/04
Filed: 1991-06-26
Abstract: PURPOSE:To realize a storage element suppressing the increase of a storage element number even if the storage capacity of a storage device increases. CONSTITUTION:A first transistor Q1 having a first and second gate electrodes G1 and G2 is provided. The second transistor Q2 controlling the storage of a charge is provided in the second gate electrode G2. The second gate electrode G2 stores the positive and negative charges or stores nothing so that ternary information is stored. The storage element number is reduced by the portion which comes to be ternary as against binary.
Patent JP-H08135579-A (JP)
Title: Operating plunger for electromagnetic pump
Inventor: BUN SEIDAI
IPC: F04B53/14
Filed: 1995-06-20
Abstract: PURPOSE: To realize smooth vertical travel of an actuating plunger of an electromagnetic pump and to improve energy efficiency of the electromagnetic pump by manufacturing the actuating plunger thereof by sintering at a high temperature in a die and fluidizing oil into upper and lower parts of a plunger head via a flow passage at vertical traveling. CONSTITUTION: When electricity is conducted to a solenoid 106, an actuating plunger 150 is raised due to magnetization of a magnetic core 109, the volume of a first space 171 in a lower part of a piston 152 is expanded, and oil flows into the first space 171. Next, when conducting electricity to the solenoid 106 is interrupted, the actuating plunger 150 is lowered by a spring 112, the pressure of oil in the space 171 is increased, and oil is discharged via a second space 172 in an upper part of the piston 152, a central flow passage 107 of the magnetic core 109, a discharge valve 108, and a discharge nozzle 105. Oil in the second space 172 flows between the upper and lower parts of a plunger head 151 via a flow passage 156 according to the vertical travel of the plunger head 151 to lubricate a slide part.
Patent JP-S639921-A (JP)
Inventor: OKA KAZUKI
IPC: H01G4/18
Filed: 1986-06-30
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-H104626-A (JP)
Title: Device for discriminating capacitance of capacitor for three-level power converter
Inventor: NAKADA KIYOSHI
IPC: G01R31/26
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To stably discriminate the drop in the capacitance of a capacitor with high accuracy, by comparing the detected alternating voltage fluctuation at an intermediate potential point of a voltage-dividing capacitor with a reference value. SOLUTION: A capacitor capacitance-discriminating circuit 6 is constituted of an AC component detector 61 which detects the AC component of a neutral point voltage, maximum value detector 62 which detects the maximum amplitude value of the AC component, a first comparator 63, a second comparator 64, and a memory 65 in which the hysteresis of the amplitude value of an AC voltage is recorded. The detector 61 detects the AC component, contained in the neutral point voltage, and the detector 62 detects the maximum amplitude value of the neutral point voltage and, at the same time, amplitude value of the neural point voltage in the operating state of a three-level power converter which changes from moment to moment.  The comparator 63 compares the detected result of the detector 62 with the reference allowable value 1 of a modulation rate ΔE<0> and, when the result is larger than the value 1, outputs '1' to an output CC1 and a display 7 displays that the capacitance of a capacitor has become lower, when the CC1 becomes '1'. Therefore, the capacitance of the capacitor can be discriminated stably with high accuracy without being affected by the condition of an external circuit.
Patent JP-S5855283-A (JP)
Title: Ink jet recording paper
Inventor: OOSHIMA HIROYO
IPC: D21H19/40
Filed: 1981-09-30
Abstract: PURPOSE:To obtain the titled recording paper capable of giving recorded images having excellent clearness and water resistance and a high reflecting density as well as a short drying time by applying a coating liquid composed of a specific binder and a pigment containing light calcium carbonate. CONSTITUTION:A paint composed of a pigment A containing light calcium carbonate of a specific surface area of 28,000cm<2>/g or less (measured by a contstant pressure through flow method) and a binder B consisting of a mixture of hydroxyethyl cellulose and polyvinylpyrolidone is coated in an amount of 7-15g/m<2> usually on a base paper (e.g., ones made from a mixture of bleached chemical pulp, mechanical pulp as needed, and polyacrulamide resin, etc.) to obtain an objective ink jet recording paper. The preferred amount of said light calcium carbonate in the component A is 30% or more.
Patent JP-S5850942-A (JP)
Inventor: PATORITSUKU EBERUHARUTO
IPC: A61B5/1477
Filed: 1982-09-03
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-S5677204-A (JP)
Title: Herbicide for paddy field
Inventor: AKAHIRA ROKUROU
IPC: A01N37/22
Filed: 1979-11-28
Abstract: PURPOSE: To prolong the period suitable for application, by incoporating a mxture of N-chloroacetyl-N-(2,6-diethylphenyl)-glycine ethyl ester with Simetryne  and further 2-methyl-4-chlorophenoxybutyric acid.  
     CONSTITUTION: A herbicide containing N-chloroacetyl-N-(2,6-diethylphenyl)- glycine ethyl ester and Simetryne :2,4-dimethylamino-6-methylthio-1,3,5-triazine which show a powerful control effect on weeds in the germination period and initial growth period and 2-methyl-4-chlorophenoxybutyric acid at a weight ratio in the range of 1W2:1.5:0.8. The herbicide shows a reliable control effect in any period of the growth of weeds about 15W25 days after the rice-planting even in a much  smaller amount than in use of simple drugs, and is particularly effective against  barnyard grasses in the period of the three to four leaves which have not been  easily controlled in the past and further exterminates perennial weeds, e.g. an  arrowhead or bulrush, completely. 
     COPYRIGHT: (C)1981,JPO&Japio