baber/WOPTO huggingface dataset:
Patent JP-S5340079-A (JP)
Title: Process for making tubular vessels
Inventor: SCHMID GUENTER
IPC: B29C53/48
Filed: 1977-02-12
Abstract: Apparatus for forming containers having a deformable tube and a closing cap attached to one end of the tube. A strip of deformable material is fed through a shaping tube and a mandrel axially positioned within the forming tube by means of an endless belt positioned within the mandrel and another endless belt positioned exterior of the mandrel. Welding means are provided to join the overlapped edges of the deformable material that has been shaped into a cylinder. Cutting means downstream of the welding means segment the welded cylinder into cylindrical tubes of desired length. A tube head is molded onto one end of each cylindrical tube.
Patent JP-2000216511-A (JP)
Title: Multilayer printed wiring board
Inventor: SUGIOKA TAIZO
IPC: B32B15/08
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To downsize a multilayer printed wiring board by forming an adhesive layer made of a resin compsn. contg. a specified syndiotactic polystyrene or prepreg with glass cloths impregnated with it which has a lower m.p. than that of printed wiring board layers on both sides between a multilayer printed wiring board. SOLUTION: This multilayer printed wiring board has an adhesive layer B between layers A, B with metal foil layers having circuit patterns. A resin part forming the layer B has a m.p. less than those of resin parts forming the layers A, C and is composed of a resin compd. contg. a syndiotactic polystyrene as a main component or prepreg. A styrene-based polymer having syndiotactic structure mainly in the layer B is a copolymer having structure units shown by formulae I, II and a polymerization degree 5 or more wherein R1 is a substituted group contg. H atom, halogen atom, C, O, N, S, P or Si atom and m, n are 1-3.
Patent JP-S5297850-A (JP)
Title: Apparatus for mounting outer blade for reciprocating type electric raz ors
Inventor: MAEDA TAKAO
IPC: B26B19/04
Filed: 1976-02-12
Abstract: PURPOSE: To prevent damage of the outer blade for extended life thereof through the elastic connection provided between the outer blade and the frame thereof in the reciprocating electric razor so that freedom of the outer blade can be obtained in the direction of reciprocating inner blade to match load applied on the outer blade. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55105932-A (JP)
Title: Manufacturing method of magnetron
Inventor: NAKAGAWA JINZOU
IPC: H01J25/50
Filed: 1979-02-09
Abstract: PURPOSE: To prevent a getter metallic piece from falling off which attaining good suction, by bridging the getter metallic piece between both electrodes in a tube, and after an evacuation of air, causing an electric current to flow, heat, evaporate and fuse the getter metallic piece and forming a film deposition in the tube.  
     CONSTITUTION: Between an anode vane 7 and a cathode end plates 2, 4, are bridged fine getter metallic pieces 10, 11 of a coil-shape. These getter metallic pieces 10, 11 are evaporated and fused by an electric heating in a tube after the completion of its air evacuation, and film diposit of the getter metal is formed or each inner surface of magnetic pole pieces 8, 9, each surface of the cathode end plate 2, 4 and surfaces of the anode vanes 7 and the like. In such way, the potential falling off problem of getter metallic pieces has been solved, while simultaneously achieving a good suction of gas by unoxidized film deposit. Thus, a magnetron of excellent oscillation initiating characteristic can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05205024-A (JP)
Title: Information control method and multi-medium system using the same
Inventor: HIROYA MASAAKI
IPC: G06F3/048
Filed: 1992-01-30
Abstract: PURPOSE:To enable each subject to independently operate its information without using unnecessarily the storage capacity by copying the information and its related attribute information in response to the change required to the attribute information. CONSTITUTION:When an attribute changing command is inputted for the change of the display state (attributes like colors and luminance, etc.) of a circle 72a to be shown on another subject or a screen layout 41a is inputted while a subject 40 like e screen layout is operating the information, the reference number 2 of the operating subject medium information 61a is decreased (down to 1) end stored in a medium information storing 6 as the medium information 61. Then the operating subject medium information 63 whose attribute is changed is copied for production of the information 61 which is stored in the area 6. The reference number of the copied information 63 is set at 1 and then the attribute information on the information 63 is changed to A4 from A2 based on the information inputted by the attribute changing command. Then the copied information is operated based on the attribute information A4.
Patent JP-H10205043-A (JP)
Title: Sound-insulating floor
Inventor: KANEKO MORIYUKI
IPC: E04B5/43
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain a sound-insulating floor capable of effectively reducing an impulsive sound to the lower floor side generated by directly applying an impulse to a floor section, and to improve the sound-insulating properties of the floor section. SOLUTION: A plurality of hollow sections 19 are formed into a molded cement panel 13, and the hollow sections 19 are filled with the aggregate 21 of sand-like grains. In the sound-insulating floor, a plurality of rib-shaped floor joist sections are protruded from one surface of the molded cement panel 13, and a floor surface material 15 may also be fixed onto one surface of the molded cement panel 13 through the floor joist sections. Quartz sand or fly ash can be used preferably as the aggregate 21 of sand-like grains.
Patent JP-S61175950-A (JP)
Title: Brake device of tape recorder
Inventor: TSUBOKURA YOSHIAKI
IPC: F16D49/00
Filed: 1985-01-29
Abstract: PURPOSE:To prevent the damage of a magnetic tape by making a damping part provided on a brake means abut on the second gear, and applying the brake to a take-up reel shaft. CONSTITUTION:When a user executes a stop operation, the brake plate 16 of a non-operating position is displaced to an operating position by an energizing force of a spring 19, and the first damping part 17 and the second damping part 18 which are formed on the brake plate 16 are made to abut and engage to the second gear 5 and the fourth gear 11, respectively. In such a state, project ing parts 17a and 18a which are formed on the first damping part 17 and the second damping part 18 are engaged to the teeth of the second gear 5 and the fourth gear 11, therefore, a damping force applied to the gear 5 and 11 becomes large. When the brake plate 16 is displaced to the operating position, the damping force operates on the gears 5 and 11 and the rotation is stopped, and when the rotation stops, the damping force operates on the first gear 4 and the third gear 10 through a clutch mechanism, and the rotations of the first take-up reel shaft 1 and the second take-up reel shaft 8 are stopped.
Patent JP-S55109737-A (JP)
Title: Diesel engine
Inventor: KAWAKAMI HIROSHI
IPC: F02D15/00
Filed: 1979-02-14
Abstract: PURPOSE: To improve engine starting performance at the time when the engine temperature is low, by assigning one or a plurality of cylinders to each decompression means as a set, and arranging the engine such that decompression is effected to each set of cylinders independently from each other.  
     CONSTITUTION: Decompression shafts having decompression means are extended on rocker arms 4 adapted for opening and closing exhaust valves 3 of a plurality of cylinders, in the manner that these cylinders are divided into two sets 2a, 2b and these two sets of cylinders are associated respectively with decompression shafts 5a, 5b. These two decompression shafts 5a, 5b are respectively provided with decompression levers 6a, 6b, which in turn are connected to respective rods 7a, 7b. Through the operation of these actuator rods 7a, 7b, all of six cylinders can be made compressive and non-compressive, or otherwise two sets of cylinders 2a, 2b can be made compressive and non-compressive separately. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57131378-A (JP)
Title: Manufacture of caustic alkali
Inventor: ODA YOSHIO
IPC: C25B9/19
Filed: 1981-02-05
Abstract: PURPOSE:To electrolyze an aqueous alkali chloride soln. at low voltage by forming a porous layer having no electrode activity on one side of an ion exchange membrane and providing fine unevenness to the other side. CONSTITUTION:The porous layer having no electrode activity is of 1 kind of compound of >=2 kinds of mixed compounds selected from oxides, hydroxides, nitrides and carbides of Ti, Zr, Nb, Ta, V, Mn, Mo, Sn, Sb, W, Bi, In, Co, Ni, Be, Al, Cr, Fe, Ga, Ge, Se, Y, Ag, La, Ce, Hf, Pb, Th and rare earth elements. The porous layer is formed by binding the compounds with a suspension of a fluorine-contg. polymer such as polytetrafluoroethylene so as to adjust the average pore size to 0.01-200mum and the porosity to 10-95%. The average depth or height of the fine unevenness from the membrane surface is 0.01-50mum, and the suitable average number is 10<3>-10<15> per 1cm<2> membrane surface.
Patent JP-S62257389-A (JP)
Inventor: EFU DEIRU PAAKU
IPC: A01H1/00
Filed: 1987-01-22
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-S62174545-A (JP)
Title: Air-fuel ratio control for engine
Inventor: SATO NOBUHIKO
IPC: F02D41/10
Filed: 1986-01-27
Abstract: PURPOSE:To improve the fuel economic efficiency by carrying out the operation on the basis of the theoretical air-fuel ratio until the revolution speed set according to the degree of acceleration is obtained after the theoretical air-fuel ratio operation region is exceeded in acceleration, securing the superior acceleration performance. CONSTITUTION:In the acceleration operation over the range from the theoretical air-fuel ratio operation region to the lean air-fuel ratio operation region, the opening speed of a throttle valve 17 is detected from the variation with time of the electric signal value which is supplied from an opening degree sensor 18 and input into a control unit 16, and the degree of acceleration is calculated. Then, the operation on the basis of the theoretical air-fuel ratio is carried out until the revolution speed set according to the degree of acceleration is obtained. Thus, the fuel economic efficiency can be improved, securing the superior acceleration performance.
Patent JP-H02196127-A (JP)
Title: Intake system for supercharged engine
Inventor: NAKANO TORU
IPC: F02B33/44
Filed: 1989-01-26
Abstract: PURPOSE:To aim at reduction in the number of part items and improvement in the responsiveness of a throttle valve and so on by installing plural discharge ports in a supercharger in a state of corresponding to plural cylinders in an engine, in an intake system of the engine equipped with the supercharger. CONSTITUTION:In an intake system connected to a cylinder head 12 of an engine, there is provided a supercharger 16. In addition, a fuel supply system 20 is installed in an intake pipe 18 which guides intake air up to the supercharger 16. In this case, a lot of discharge ports 36a-36d are formed in a side face being opposed to that dormed with an intake air inlet 32 in a housing 22 of the supercharger 16 in a state of corresponding to a lot of intake ports respectively. Then, these discharge ports 36a-36d are connected to respective intake ports in the state that the supercharger 16 is attached to the cylinder head 12. With this constitution, any separate intake passage, which connects the supercharger 16 and the intake pipe 18 in an independent state, is made into disuse.
Patent JP-S56112106-A (JP)
Title: High frequency power amplifier
Inventor: UNUMA HIDEO
IPC: H04B1/04
Filed: 1980-02-09
Abstract: PURPOSE: To maintain the necessary electric power to be outputted, even in case when a fault has occurred partially, by providing an auxiliary unit amplifier at least, in addition to plural unit amplifiers.  
     CONSTITUTION: The switching controller 8 is connected to each input on-off switch 3 and each output on-off switch 5 through the on-off signal lines 9, 10, also is connected to the monitor terminal 12 of each unit amplifier 4 through the monitor signal line 11, and controls the switches 3, 5 so that the unit amplifiers 4 required for obtaining the necessary electric power are connected between the input electric power distributor 2 and the output electric power synthesizing device 6. When a fual has been detected in the unit amplifier which is being operated through the monitor signal line 11, the switching controller 8 detaches the faulty unit amplifier 4 from between the input electric power distributor 2 and the output electric power synthesizing device 6, and connects the auxiliary unit amplifier 4.1 between them. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06231411-A (JP)
Title: System and device for magnetic recording and reproducing and cassette tape
Inventor: YOSHIDA HIDEKI
IPC: G11B5/09
Filed: 1993-02-02
Abstract: PURPOSE:To provide system and device for magnetic recording and reproducing and a cassette tape occurring no deterioration in picture quality even when the cassette tape is preserved in an environment with unfavorable conditions. CONSTITUTION:After a video signal is digitized and compressed, a correction code is added to the signal, and the video signal is recorded on a magnetic tape 4 capable of being housed in a cassette half by using a rotary cylinder, and the magnetic tape 4 is provided with a cassette post interval 5 shorter than a recording track 6. By such a constitution, the transferring part of a cassette post where the recording track traverses becomes at least one position, and the system and the device for magnetic recording/reproducing and the cassette tape hardly occurring the deterioration in picture quality are obtained since the influence by the transferring part of the cassette post in one position is only 2-3 synchronous blocks.
Patent JP-H11213133-A (JP)
Title: Color converter
Inventor: OKAMOTO SHUSAKU
IPC: G06T1/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To automatically create an excellent color portrait image from a natural image of a face by referring to correspondence relation of colors of first and second color pallets, taking out the color of the second pallet corresponded to the calculated color and replacing each picture element by the color taken out of the second color pallet. SOLUTION: A required image is inputted by an input means 5. Regarding each picture element of the inputted image, distance to the color of the first color pallet l is calculated and one of N pieces of the closest colors is allocated by a color distance calculating means 3. Next, since the correspondence relation between the first color pallet 1 and the second color pallet 2 is predetermined, M pieces (M<N) of each color of the second color pallet 2 are further allocated for each allocated color based on the relation of allocation in a color converting means 4. The image consisting of each picture element of the image converted in this way, i.e., each picture element replaced by the color to be expressed by the second color pallet 2 is outputted by an output means 6.
Patent JP-H0720563-A (JP)
Title: Recorder for microscope
Inventor: FUJINO TAKESHI
IPC: G03B17/24
Filed: 1994-02-09
Abstract: PURPOSE:To record information without writing data on a photographed print and to easily manage photograph and information by installing a ROM for reading/writing information on a film cartridge. CONSTITUTION:The ROM is incorporated in the film cartridge 7 so as to write and read the information. The information is inputted/outputted to/from the ROM through five terminals 8 on the surface of the film cartridge 7 and from five terminals 9 installed on a back cover 14 for a photographic device 6. That is, when the back cover 14 is closed, the terminals 8 and the terminals 9 are connected to each other, then, the information can be inputted/outputted. Thus, the information on the photographed print is held by the ROM on the film cartridge 7, so that the correspondence of the information to a negative film is recognized, and also, the information inputted once at photographing is permanently kept, so that the information management and the arrangement of the negative film are facilitated.
Patent JP-S56112993-A (JP)
Title: Emulsifier for emulsified heavy oil
Inventor: MORITA TSUTOMU
IPC: C09K23/52
Filed: 1980-02-09
Abstract: PURPOSE: To provide an emulsifier which can combust efficiently as well as has reduced environmental pollution and affords stable emulsified heavy oil, consisting of PVA and an alkylbenzene together with a fatty acid ester of glycerine, a sugar ester or a sorvitan fatty acid ester.  
     CONSTITUTION: The emulsifier comprises 12W3pts.wt. polyvinyl alcohol, 4W 1pts.wt. alkylbezene and 3W1pts.wt. one or more of a fatty acid ester of glycerine, a sugar ester or a sorbitan fatty acid ester. When a metal powder such as aluminum or iron powder and an aluminum or iron powder and an oxidizing agent are added to the aformentioned emulsifier, an igition property of the obtained emulsified heavy oil is improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10208722-A (JP)
Title: Manufacture of battery separator
Inventor: TANAKA MASAHITO
IPC: H01M2/16
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a separator for a nickel hydrogen battery in which the inner pressure is scarcely increased by smoothly passing oxygen gas emitted out of a positive pole at the time of charging and easily absorbing oxygen gas in a negative pole by heightening the hydrophilicity of the separator and the affinity of the separator with the electrolytic liquid. SOLUTION: The hydrophilicity is provided by treating nonwoven cloth base material made of polyolefin type long fibers or short fibers having average fiber diameter not shorter than 1μm and not longer than 30μm and average thickness not thinner than 50μm and not thicker than 250μm by a means which radiates electrons to at least one of hydrophilic vinyl monomer selected from acrylic acid, methacrylic acid, and styrenesulfonic acid.
Patent JP-H07225893-A (JP)
Title: Inter-vehicle distance controller
Inventor: HANAWA KEIJI
IPC: B60R21/00
Filed: 1994-02-09
Abstract: PURPOSE:To reduce the burden of a driver and to improve the driving safety by setting the driver free from the frequent operations of an accelerator and a brake and keeping automatically a constant distance from the vehicle ahead. CONSTITUTION:An inter-vehicle distance control unit 200 sets the target value of a proper inter-vehicle distance based on the traveling speed of its own vehicle 1 and decides the start, acceleration, deceleration, stop, etc., of the vehicle 1 based on the distance from and the relative speed to the vehicle ahead which are calculated by an image processing unit 100. Then the unit 200 outputs the corresponding signals to a throttle actuator 3 and a parking brake actuator 6 to keep a constant distance from the vehicle ahead. The unit 200 also shows the control state on a display 9 and detects previously an abnormal access to the vehicle ahead to display this detecting result on the display 9. Thus a warning is given to the driver to urge him to operate a main brake (not shown in the diagram).
Patent JP-S62175474-A (JP)
Title: 2-guanidinothiazole derivative and production thereof
Inventor: HIRAKAWA NOBUHIKO
IPC: A61P1/04
Filed: 1986-01-29
Abstract: NEW MATERIAL:A 2[2-(guanidino)-thiazol-4-ylmethylthio]-ethylamine derivative expressed by formula I (R is phenyl, furyl, thienyl, pyridyl, naphthyl or cyclohexyl; p is 0, 1 or 2) and salt thereof. EXAMPLE:A compound expressed by formula II. USE:An antipeptic ulcer agent having powerful histamine H2 receptor antagonistic action and inhibitory action on gastric acid secretion and further protective action on gastric mucosa. PREPARATION:A compound expressed by formula III (X is halogen) is reacted with an [(substituted thio)acetamid]ethyl disulfide expressed by formula IV to afford the aimed compound expressed by formula I.
Patent JP-S60160650-A (JP)
Title: Cmos integrated circuit
Inventor: KITOU KIMIHARU
IPC: H01L29/78
Filed: 1984-01-31
Abstract: PURPOSE:To prevent a latch-up phenomenon resulting from noises from power supply lines by previously inserting a Zener diode having Zener voltage lower than the reverse withstanding voltage of all P-N junctions in an integrated circuit and withstanding voltage between drain-source in a MOS transistor between two kinds of the power supply lines in the integrated circuit. CONSTITUTION:When noise voltage higher than the reverse withstanding voltage of a P-N junction in an integrated circuit is applied to a VDD power supply line 21 and trigger currents are intended to flow through parasitic transistors 16, 17, feedthrough currents flow between two kinds of power supply lines 21, 22 through a Zener diode 32 because noise voltage naturally exceeds the Zener voltage of the Zener diode 32. Consequently, the state of a latch-up is not brought because trigger currents do not flow through the parasitic transistors 16, 17. Likewise, feedthrough currents also flow through the Zener diode 32 when noise voltage exceeding withstanding voltage between drain-source in a MOS transistor in the integrated circuit is applied to the VDD power supply line 21.
Patent JP-S53100413-A (JP)
Title: Linear motor
Inventor: ITANI KOUTAROU
IPC: H02K41/02
Filed: 1977-02-15
Abstract: PURPOSE: One phase coil in three-phase coils is divided into two parts in reference to a system of dual type of linear motor, the divided coils are arranged at both armatures in which each of the other one-phase coils is arranged to provide a superior characteristic. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05210744-A (JP)
Title: Device and method for plotting computer graphics
Inventor: SATO YOSHIHIKO
IPC: G06T15/40
Filed: 1992-01-31
Abstract: PURPOSE:To rapidly plot three-dimensional graphics. CONSTITUTION:A plotter for executing plotting processing by a graphic processor capable of simultaneously writing n pixels in a frame memory 21 as one processing unit is provided with a pixel setting part 11 for extracting data for one processing unit including n pixels, or all stored pixels when all the pixels are <= n pixels from a plotting data storing part 4, a pixel storing part 9 for storing data for one processing unit, a plotting pixel length judging part 12 for judging pixel length stored in the storing part 4, and a mask forming part 15 for forming a mask to mask a data part other than pixels to be plotted.
Patent JP-H05336930-A (JP)
Title: Method for shaping squid body and its shaping mold
Inventor: HAMAZAKI TAKUO
IPC: A23L17/50
Filed: 1993-01-06
Abstract: PURPOSE:To make it possible to obtain cut squids cut into round slices having same size in a large amount by carrying out contractive deformation of a squid body part by heating along a prescribed shaping mold and fixing the contractive deformation shape by solidification action of squid meat which occurs by heating. CONSTITUTION:A shaping mold (b) is inserted into a squid body (a) from which three parts of a fin part, an internal organ and a leg part or at least both of the internal organ and the leg part is removed and a squid body (a) is kept in slightly tense state by the shaping mold (b) and subjected to heat treatment while retaining the state.