baber/WOPTO huggingface dataset:
Patent JP-H09310516-A (JP)
Title: Drive-through type vending service shop
Inventor: KAWAI CHIEKO
IPC: G07F5/18
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To easily use a drive-through type vending service shop while driving a car, by installing a vending machine together with the base so as to correspond to the window level of cars between an ordinary road and a side passage way formed parallelly thereto to make a vending service shop. SOLUTION: Used tires as a buffer material 22 are put at a side road 2 which is formed in parallel with an ordinary road 1 to enter from an approach entrance 3 and go out of an exit 4. A vending machine shop 5 is put at the installation space 6 so that the driver's side 7 faces the side road 2. Level- correcting bases 17, 18 are provided so that the selecting control part of commodities of the vending machine 11 and the taking-out opening therof are positioned to correspond to the window height of cars. The rear face 8 is used for an advertisement board 21. Minicomputers 24 are installed to transmit the numerical variation of the commodities of respective vending machines to a centralized computer 23 controlling respective vending shops. In this way, drivers can safely buy commodities while driving his car.
Patent JP-S648281-A (JP)
Title: Brush-etching device
Inventor: SAKAI NAOMI
IPC: H05K3/06
Filed: 1987-06-30
Abstract: PURPOSE:To uniformly etch the whole surface of a substrate by separately providing plural fiber bodies, and making the bodies vertically movable in accordance with the ruggednesses on the substrate surface when the surface of the substrate coated with a resist film is brushed and etched by the fiber bodies impregnated with a liq. etchant. CONSTITUTION:The substrate 1 having an electrically conductive film 2 of Cu foil, etc., with the surface coated with the resist film 3 of a desired pattern is continuously moved in the liq. etchant 22 by a carrier roll 21. A support body 14 connected to the connecting rod 11 having a driving part 17 is arranged above the substrate, plural main frames 15a-15e are fixed, the brush bodies 13a-13e provided with the fiber body 16 are circularly moved in the direction orthogonal to the moving direction of the substrate 1, and the part other than the resist film-coated part is brushed and etched by the fiber body 16. In this case, the brush bodies 13a-13e are firmly attached to the substrate surface by gravity or a spring in the hollow parts 18 in the main frame 15a-15e, hence the fiber 16 penetrates into the recesses even when the substrate is warped or has a rugged surface, and the part not coated with the resist film can be uniformly etched.
Patent JP-H09325529-A (JP)
Title: Image forming device and method therefor
Inventor: KANEKO TOKUJI
IPC: G03G21/00
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To improve productivity by increasing the number of image forming sheets per unit time by switching from one-face image forming processing to reverse face image forming processing in accordance with a previously set condition. SOLUTION: At the time of executing a skip both-face copying mode performing the reverse face image forming processing successively visualizing image data on one face of recording material after the one-face image forming processing successively visualizing the image data on the other face of the recording material is performed by an image forming means performing image forming processing visualizing the image data in a storing means on the recording material, switching from the one face image forming processing to the reverse face image forming processing is performed in accordance with the previously set condition (for instance the number of the image data or the number of sheets of the recording material or the like). The CPU circuit part 205 of an image forming device is constituted of a CPU 206, a ROM 207 and a RAM 208 or the like.  A control program for the time of both-face copying is stored at the ROM 207.
Patent JP-H0825689-A (JP)
Title: Structure of led array printing head
Inventor: IMAMURA MASAYA
IPC: H04N1/036
Filed: 1994-07-15
Abstract: PURPOSE:To achieve the miniaturization and wt. reduction of an LED array printing head and the reduction of the number of parts and the number of assembling processes by lowering the height dimension of the LED array printing head and to reduce production cost to a large extent by certainly mounting a connector on a head substrate without depending on soldering. CONSTITUTION:A radiation member 16 is formed so as to have an almost U-shape cross section to be fitted and fixed to a case body 11 so that the bottom surface plate 16a of the radiation member 16 is brought into close contact with the rear surface of a head substrate 13. A notched hole 26 formed so as to expose a part of the head substrate 13 is provided to the case body 11 and one end part of the radiation member 16. A connector 27 having a plurality of connector pieces 27a made of a leaf spring built therein is inerted in the notched hole 26 so as to elastically grasp the head substrate 13 and the bottom surface plate 16a of the radiation member 16 by the respective connector pieces 27a in such a state that the connector pieces 27 are in contact with the respective wiring patterns on the surface of the head substrate 13.
Patent JP-H0213185-A (JP)
Title: Video printer system
Inventor: FUJIMURA RYUICHI
IPC: H04N7/20
Filed: 1988-06-30
Abstract: PURPOSE:To constitute a printer without provision of any memory simply by utilizing a picture memory of a satellite broadcast decoder so as to give a video signal of the same content to the printer and allowing the printer to print the picture based on the video signal. CONSTITUTION:A satellite broadcast decoder 3 is provided with many picture memories to execute the decode processing, the write of a new content with respect to a part of picture memories is stopped in the hard copy mode and the output is repeated to output repetitively the television signal of the same content to the printer 5. The print mechanism of the printer 5 can only be operated at a lower speed than the changing speed of a television signal. Then only a print data as to a part of the picture element from the television signal for the vertical reference period is generated for the printout. Thus, a hard copy is obtained from the printer 6 without provision of any picture memory in itself.
Patent JP-2000352308-A (JP)
Title: Exhaust emission control system for internal combustion engine
Inventor: KATO KENJI
IPC: F02D41/04
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration in fuel consumption by effectively discharging and reducing NOx and desorbing SOx by an occlusion reduction NOx catalyst. SOLUTION: An exhaust emission control system for an internal combustion engine is provided with an occlusion reduction NOx catalyst 17 in an exhaust pipe 16 of the engine capable of lean combustion. When the amount of the NOx absorbed in the occlusion reduction NOx catalyst 17 reaches a predetermined amount, air-fuel ratio of the engine is initially controlled to obtain the optimized air-fuel ratio of exhaust gas for NOx emission and reduction. Subsequent to the completion of the NOx emission and reduction, air-fuel ratio of the engine is controlled to obtain the optimized air-fuel ratio of exhaust gas for SOx desorption. Consequently, NOx emission and reduction and SOx desorption are carried out simultaneously and continuously.
Patent JP-S5865782-A (JP)
Title: Liquid crystal material
Inventor: YAMANASHI FUMIAKI
IPC: G09F9/35
Filed: 1981-10-14
Abstract: PURPOSE:A liquid crystal composition suitable for a positive guest-host color liquid crystal display device, prepd. by mixing a cyclohexanecarboxylate deriv. and a 4-cyclohexanebiphenyl deriv. CONSTITUTION:The liquid crystal composition is prepd. by mixing a cyclohexanecarboxylate deriv. of formulaI[wherein R1 is 15C or lower alkyl,  alkoxy or cyano; A is a group of formula II-VI (wherein R2-R6 are each 10C or lower alkyl, alkoxy, nitro or cyano)]and about 5-30wt%, based on the entire composition, cyclohexanebiphenyl deriv. of formula VII (wherein R7 is 10C or lower alkyl, alkoxy, nitro or cyano; B is a group of formula VIII or R7).
Patent JP-S5868599-A (JP)
Title: Low-temperature liquid-storing tank
Inventor: FUKUE HISANORI
IPC: F17C13/12
Filed: 1981-10-16
Abstract: PURPOSE:To cause two liquids layered in a tank to be slowly mixed with each other and prevent a roll-over phenomenon, by reducing the ratio of the amount of heat introduced through the bottom surface of the tank to the amount of heat introduced through side surfaces of the tank, in a low-temperature liquid-storing tank. CONSTITUTION:Outside peripheral sufaces of the low-temperature liqud-storing tank 1 are surrounded sequentially by a heat insulator layer 2, concrete 3, soil 4 and a hot-water heater 5. Particularly, the heat insultor layer 2 is so constructed that the thickness of a heat insulator 2a placed at the side surfaces of the tank is smaller than that of a heat insulator 2b placed at the bottom surface of the tank 1, whereby the amount of heat introduced from the exterior through the bottom surface is made to be larger than that of heat introduced through the side surfaces. Accordingly, since the period of time required for the two liquids layered in the tank to be mixed with each other is markedly prolonged, the amount of liquids evaporated at the time of mixing is reduced, and the roll-over phenomenon is avoided.
Patent JP-H109735-A (JP)
Title: Cooling device for electronic equipment
Inventor: ITO TAKESHI
IPC: F25D9/00
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To avoid condensation on a cold water system which is not in operation, prevent a protecting device from making an erroneous detection and avoid detrimental effect on electronic equipment in a water-cooled type cooling device for use in cooling a plurality of pumps and electronic devices having a heat exchanger installed therein. SOLUTION: A heat exchanger 5b within a stopped cold water system in a plurality of cold water systems is supercooled through convection and conduction from heat exhaust side, the heat exchanger 5b and connected pipes before and after the heat exchanger are cooled to a temperature lower than a dew point to form dew. A dew sensor 7b detects this phenomenon and when detection is transmitted to a control circuit 8, the control circuit 8 changes over an operation to the stopped pump 3b, circulates the cold water warmed by heat removed by the electronic device 1 to the cold water system producing dew and then the heat exchanger 5b and the connecting pipes before and after the heat exchanger is heated to a temperature higher than the dew temperature.
Patent JP-S6314764-A (JP)
Title: Urethane comprising fatty fluoroalcohol, isocyanate and aromatic compound, manufacture and use
Inventor: FURANKU UEHOUSUKII
IPC: C07C275/64
Filed: 1987-07-02
Abstract: The molecule of the new urethanes contains an aliphatic fluoroalcohol, an isocyanate and an aromatic dihydroxy, diamino, aminohydroxy, aminocarboxy or hydroxycarboxy compound. They are prepared by reacting an aliphatic fluoroalcohol with a diisocyanate or triisocyanate to give the fluoroalcohol/isocyanate adduct and by reacting this adduct with said aromatic compound to give the desired urethanes composed of an aliphatic fluoroalcohol, an isocyanate and the bifunctional aromatic compound mentioned, and also be reacting a urethane of this type which also carries an active hydrogen atom on the bifunctional aromatic compound, with an isocyanate compound containing one or more isocyanate groups. The new urethanes are preferably used for imparting an oleophobic and hydrophobic finish to textiles and leather.
Patent JP-S6143257-A (JP)
Title: Variable venturi type carburetor
Inventor: YOKOO MASASHI
IPC: F02M7/17
Filed: 1984-08-07
Abstract: PURPOSE:To improve the starting performance and output performance of an engine by forming the upstream side of the lower edge surface of the piston of a variable venturi type carburetor into a flat sealing surface, and opening a suction hole at that part and forming a cut part towards the downstream of the undersurface of the piston from the suction hole. CONSTITUTION:A needle valve 4 having a thin diameter part at one part is fixed at the lower edge surface of a suction piston 3 installed in slidable ways onto the upstream side of a throttle valve 6. A flat surface 48 continuous to the surface of a suction passage 5 is formed onto the upstream side of the lower edge surface of the piston 3, and a suction hole 18 is formed at one part of the flat surface 48. A cut part 50 is formed towards the inclined surface 48 on the downstream side of the undersurface of the piston from the suction hole 18. Since the falt surface 48 is closely attached onto the surface of the suction passage when an engine starts, the leakage of inhaled air stream is prevented, and a large amount of fuel is inhaled from between the thin-diameter part 24 and a jet 21. When a negative pressure is generated, said negative pressure is certainly introduced into the piston from the cut part 50.
Patent JP-H0750794-A (JP)
Title: Image display device
Inventor: KITAHARA TOSHIAKI
IPC: H04N5/68
Filed: 1993-07-02
Abstract: PURPOSE:To correct uneven luminance due to the dispersion of capacitance between electrodes by adding a correction resistor in series and a correction capacitor in parallel with the signal line of a control pulse corresponding to the uneven luminance. CONSTITUTION:The correction resistors 56a-56n are added between the internal resistors 51a-51n at the output stages of pulse modulation circuits 37a-37n and conductive plates 15a-15n. The conductive plates 15a-15n are provided with capacitances 52a-52n between a beam leader electrode and capacitances 53a-53n between a convergence electrode, and the beam leader electrode is connected to a bias voltage V3 via an inductance component 54 by a panel leader line, and the convergence electrode to a bias voltage V5 via an inductance component 55 by the panel leader line. The uneven luminance generated by the dispersion of the capacitances 52a-52n and 53a-53n between the electrodes can be corrected by adding the correction resistors 56a-56n.
Patent JP-S648610-A (JP)
Title: Silicon wafer for semiconductor substrate and manufacture thereof
Inventor: KUSAKABE KENJI
IPC: H01L21/304
Filed: 1987-06-30
Abstract: PURPOSE:To prevent polycrystalline silicon from removing around a silicon wafer and raising dust, by forming a polycrystalline silicon layer over the entire surface of a silicon wafer body and then removing the polycrystalline silicon layer on the front part of the silicon wafer by polishing providing a polycrystalline silicon layer only on the rear of the wafer body. CONSTITUTION:A silicon wafer body 10 of a polycrystalline plate is set in a chemical vapor growth apparatus to produce a silicon wafer, the entire surface whereof is covered with a polycrystal silicon layer 11. A plurality of silicon wafers obtained thereby are laid in a perpendicular direction as shown and dipped in mixed acid 16 reserved in an etching bath 15. A silicon wafer, the polycrystalline layer 11 only on the peripheral section 10c whereof is removed, can be obtained. Then, the obtained silicon wafer is brought in the mechanochemical polishing process to specular-polish the front surface. A silicon wafer for a semiconductor substrate which is provided with the polycrystalline silicon layer 11 only on the rear surface 10a of the wafer body 10 is acquired in this way.
Patent JP-S6318699-A (JP)
Inventor: OOTA YUKIHIKO
IPC: H05K7/04
Filed: 1986-07-10
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-S6142798-A (JP)
Title: Read only memory
Inventor: TAKADA MINORU
IPC: G11C17/00
Filed: 1984-08-06
Abstract: PURPOSE:To realize a high frequency action and to remove the limitation on a low frequency action by supplying the output of a logical gate, where is the intermediate potential of an output signal line is used as a circuit threshold, as an address signal of a ROM of the next state upon completion of precharge. CONSTITUTION:The potentials at I/O terminals of inverters for precharging PI1-PIn goes to ''0'' by a precharge signal phipr which is ''1''. Assuming that an address signal A1 is ''1'' and A2-An are ''0'', a MOSFET-QN1 of a ROM11 turns on and QN2-QN5 turn off. When the signal phipr goes to ''0'', transmission gates TG1-TGn turn off, while QP1-QPn turn on, and the level of an output signal line SL1 rises to ''1'', while the potential of an SLn goes to ''0''. Accordingly, the output of the NG1 invert to ''1'', and a QN1, of a ROM12 turns on, whereby an output signal S1 of a signal line OL1 goes to ''0'' as a result.
Patent JP-S6224710-A (JP)
Title: Branching device
Inventor: TOKIZANE TOSHIAKI
IPC: H03H7/48
Filed: 1985-07-25
Abstract: PURPOSE:To facilitate the system design by forming switchingly a passing path of a current forming between an output terminal and an input terminal between a branching terminal and the input terminal by the external switching of a switch circuit so as to allow any branching device to give a current to a line. CONSTITUTION:Although the current passing path for driving an amplifier in a branching device 1 is formed normally between the output terminal 1b and the input terminal 1a, when a current is fed from the branching terminal 1c, the path is formed between the branching terminal 1c and the input terminal 1a by the changeover of the switch circuit 2. The switch circuit 2 is provided with a common contact 2a, a normally closed contact 2b and a normally opened contact 2c and the common contact 2a is thrown to the normally opened contact 2c from the normally closed contact 2b by the external changeover. When the common contact 2a is connected to the normally closed contact 2b, the path between the input and output is formed and when the common contact 2a is connected to the normally opened contact 2c, the path between the input and the branch terminal is formed.
Patent JP-S6320903-A (JP)
Title: Balloon type radar reflector
Inventor: TAKAAZE TADANORI
IPC: G01S7/03
Filed: 1986-07-15
Abstract: PURPOSE:To enhance the portability of the titled reflector and to improve the resistance to shock by adopting the constitution such that each barrier provided in the inside of a balloon main body, made of a type of material to be folded into a small dimention and reflecting a radar radio wave is formed into a plate in expanding the balloon main body and the three plates are crossed at a right angle to each other. CONSTITUTION:The three barriers 2, 3, and 4 fitted to the balloon main body 1, made of the type of material to be formed into a small dimension and reflecting a radar radio wave in the inside of the balloon main body made of a type of material passing a radar radio wave therein are provided in the inside of the balloon in such a way that they act like plates crossing with each other at a right angle when the balloon main body 1 is expanded. Moreover, each of the barriers 2-4 is provided with a vent hole 6 for an internal gas. In expanding the balloon main body 1, as a result, since a corner reflector reflecting the radar radio wave is formed in the inside of the balloon, a radar reflector is formed in the inside of the balloon.
Patent JP-S5788024-A (JP)
Title: Removing method for phosphorus, sulfur and silicon in refining slag containing alkali metallic compound
Inventor: YAMASHITA YUU
IPC: C01D7/00
Filed: 1980-11-25
Abstract: PURPOSE: To recover a high-quality alkali metal by crystallizing and separating the alkali metal from a soln. extracted from refining slag contg. an alkali metallic compound and by adding calcined dolomite or the like to the filtrate to make P, S and Si difficultly soluble.  
     CONSTITUTION: Molten iron is refined with an alkali metallic compound, and produced slag is crushed to a prescribed grain size. The refining slag (a) contg. the alkali metallic ompound is fed to an extraction vessel 1, and a filtrate from a filter 4c as a circulating soln. (b) and part of a filtrate from a filter 4a after separating undissolved residue as a refluxing soln. (c) are supplied. By blowing a synthetic gas (e) contg. CO 2 , O 2  and N 2 , the pH is adjusted. A slurry prepared by extraction is fed from the vessel 1 to a crystallization gas (e), after filtration, and by adjusting the pH with a similar gas (e), NaHCO 3  is crystallized. It is filtered off with the filter 4b. This filtrate is fed to a vessel 3 for removing P, S and Si, and calcined dolomite, calcined dolomite lime or hydroxide thereof is added as a removing agent (d) to make P, S and Si difficultly or slightly soluble. They are then separated and removed with the filter 4c. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6224353-A (JP)
Title: Inter-processor information transmission and reception system for multi-processor system
Inventor: KATO MITSUO
IPC: G06F15/16
Filed: 1985-07-24
Abstract: PURPOSE:To attain the transfer of information between processors by an instruction given from a processor having the priority control right, by deciding a processor having the priority control right through a common control mechanism and at the same time adding an inter-processor information transfer mechanism between the processors. CONSTITUTION:A common control mechanism 11 decides a service executing processor 1 as a processor using the resources with priority and gives the preferential using rights of buses 2 and 7 nd disks 5 and 10. Here the control given from a processor 6 is invalidated completely. However the processor 1 can use the processor 6 as necessary. Then the processor 1 sends a restart signal to the processor 6 through the mechanism 11 and the processor 6 has the restart under the control of the mechanism 11 and receives a command from the processor 1. Thus the processor 6 can be used as a subordinate processor 6 the processor 1.
Patent JP-H0456860-A (JP)
Title: Dampening waterless photosensitive planographic printing plate
Inventor: TOMIYASU HIROSHI
IPC: G03F7/11
Filed: 1990-06-22
Abstract: PURPOSE:To improve a photosensitivity and flawing resistance and to suppress the influence of the flaws, etc., of a base by incorporating a hydroxyl group- contg. polymer, ethylenic unsatd. monomer or oligomer, a photopolymn. initiator, and zinc oxide into a primer layer and photosetting the layer prior to coating of a photosensitive layer. CONSTITUTION:At least the hydroxyl group-contg. polymer, the ethylenic unsatd. monomer or oligomer, the photopolymn. initiator, and the zinc oxide are incorporated into the primer layer supporting a photosensitive layer and silicone rubber layer on a base and this layer is photoset before the application of the photosensitive layer. The ester or amide of the alcoholic hydroxyl-contg. poly(meth) acrylic acid is preferably used as the hydroxyl group-contg. polymer and a compd. having >=100 deg.C b. p. under atm. pressure and contg. 2 pieces of polymerizable terminal ethylene group is used as the ethylenic unsatd. monomer or oligomer. Known, for example, benzoin, benzoin alkyl ether, etc., are used as the photopolymn. initiator. The excellent photosetting property and flaw resistance of the primer are obtd. in this way and the influence of the flaws, etc., of the base is suppressed as far as possible.