baber/WOPTO huggingface dataset:
Patent JP-S54137204-A (JP)
Title: Digital signal transmission method
Inventor: IGA AKIRA
IPC: G06F11/10
Filed: 1978-04-17
Abstract: PURPOSE: To realize a digital signal transmission method which is effective to correction of the burst error.  
     CONSTITUTION: One word of the information bit series is indicated by A. The continuous 6 words are drawn out from the information bit series in the original sequence, and these 6 words, for example, A 1-36d , A 2-36d ∼A 6-36  are arranged to form one row. The error correction code such as parity bit series P is added to the 6 words of each row. As a result of such arrangement, the code constitution of the multi-row matrix type is obtained containing 7 lines in all of information bit series H 1 ∼H 6  plus parity bit series H 7 . In case each line is transmitted in parallel and in synchronization to each other, the delay of d∼6d words is applied to H 2 ∼H 7  to obtain H 2-d ∼H 7-6d . In this case, the synchronization is obtained yet. There synchronized 7 words are arranged in series with every word to obtain series data S 1 . This S 1  is then transmitted. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06253695-A (JP)
Title: Method for controlling nutritive solution
Inventor: WATAKE HIROAKI
IPC: A01G31/00
Filed: 1993-03-05
Abstract: PURPOSE:To obtain a method for controlling a nutritive solution, capable of controlling concentration of a nutritive solution in the same way that ion pressure of P and Mg can be measured even if ion concentrations of only K, N and Ca can be measured among main components comprising K, N, Ca, P and Mg contained in the nutritive solution. CONSTITUTION:In the case of culturing a plant by providing the root of the plant with a nutritive solution containing at least K, N, Ca, Mg and P components, an amount of N ion absorbed is measured among the components in the nutritive solution, the P component is supplied in a predetermined given ratio or given rate corresponding to the measured absorbed amount and the ratio or the rate of the supplied amount of the P component is raised in comparison with the absorbed amount of N at an early stage to give a method for controlling a nutritive solution.
Patent JP-H06257467-A (JP)
Title: Controller of combustor
Inventor: KUMAKURA HIROTAKA
IPC: F23R3/30
Filed: 1993-03-05
Abstract: PURPOSE:To prevent burning of a pre-evaporizing/premixing part by improving the back fire state in an early stage. CONSTITUTION:A back fire is detected (S5, 6) on the basis of a pre-evaporizing pipe temperature TP and a combustor inlet temperature Tin, a fuel injection amount Gf1 into the pre-evaporizing pipe is decreased (S8 to 12) when the back fire is detected. Moreover, when quinching of fire is detected, fuel injection control for back fire is continued as it is until the fixed time passes, and it is transferred to the normal fuel injection control after the fixed time passes (S20, S13, S21).
Patent JP-S59171204-A (JP)
Title: Bias circuit
Inventor: SATOU MASUJIROU
IPC: H03F1/30
Filed: 1983-03-17
Abstract: PURPOSE:To attain stable characteristic of an amplifier circuit by proving an operational amplifier and a constant voltage diode to a bias circuit of a high frequency transitor (TR) so as to stabilize the high frequency characteristic of the TR against the fluctuation in power supply voltage. CONSTITUTION:The bias circuit for the high frequency TR is provided with a TR3 of common emitter and a collector of the TR3 is connected to a power supply DC via a resistor R9. Further, a non-inverting input of the operational amplifier IC2 is connected to a collector of the TR3 and an output terminal of the amplifier IC2 is connected to the base of the TR3. Further, the power supply DC is connected to an inverting input of the amplifier IC2 via a Zener diode X1. Then, the diode X1 is grounded via a resistor R8. Thus, the high frequency characteristic of the TR3 is made stable against the voltage fluctuation in the power supply DC thereby stabilizing the characteristic of the amplifier circuit.
Patent JP-S57159318-A (JP)
Title: Managing system of available period of program module
Inventor: KOBAYASHI ISAO
IPC: G06F21/10
Filed: 1981-03-27
Abstract: PURPOSE:To achieve the operation of an onerous program suitably, by adding available period information to a directory of a program module library as attributive information of each program module. CONSTITUTION:In a directory section 55 of a program module library 54, available period information as the attributive information of each module is described and the check of available period is made at the attribution check of an initial program load iPL. The internal clock in a CPU1 is used as the reference of check. A program for the check of available period is provided in an operating system OS53. Not only detecting that the data of the internal clock 21 passes on the available period in the directory 55 merely, but also the display that the data comes to a data prior to a prescribed number of days before the available period and the display of message or the like urging the renewal of contract are made.
Patent JP-S53130579-A (JP)
Title: Electric dust collector
Inventor: SASAOKA RIYOUSUKE
IPC: B03C3/12
Filed: 1977-04-19
Abstract: PURPOSE: To improve the dust collecting efficiency by irradiating electrons on the whole surface of an arc-shaped airpermeable electrode so that the electrons may impinge upon a great number of particles of dust, and to prevent a danger of electric shock by disposing an air-permeable electrode in front of discharge wires. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08241171-A (JP)
Title: External storage device connection controller
Inventor: TANAKA YUTAKA
IPC: G06F3/06
Filed: 1995-03-06
Abstract: PURPOSE: To reduce the size of a controller circuit at the time of multi-initiator constitution of differential mode and to prevent transfer performance from decreasing by enabling all external storage device control circuits to share an S-D conversion buffer at the time of the multi-initiator constitution. CONSTITUTION: This disk connection controller employs the multi-initiator constitution of an external storage device control circuit which can be connected directly to a system bus 6 and an external storage device control circuit for a data processor. Then the external storage device control circuit connected directly to the system bus 6 is used for the by-passing of data other than moving pictures, thereby reducing influence on a data transfer processing circuit. Further, all external storage device control circuits can share one S-D conversion buffer circuit 13 by providing a circuit which puts mode conversion circuit control signals, outputted from the respective external storage device control circuits, together.
Patent JP-S57159459-A (JP)
Title: Inprovement in chiness noodle
Inventor: NAGAMUNE YOSHIO
IPC: A23L7/109
Filed: 1981-03-30
Abstract: PURPOSE: To prepare Chinese noodles having strong toughness and elasticity, beautiful yellow color and excellent preservability, and free from drooping, by adding powder of active calcium originated from shell.  
     CONSTITUTION: Powder of active calcium passing through a 150 mesh sieve is prepared by pulverizing the shell of oyster, scallop, etc. and calcining at a high temperature to effect the activation. The active calcium powder is added to the wheat flour used as a raw material, at a rate of 0.1W0.3wt%. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05243008-A (JP)
Title: Thermistor device
Inventor: KAWASE MASAHIKO
IPC: H01C7/04
Filed: 1992-03-03
Abstract: PURPOSE:To obtain a chip type thermistor device, in which a plurality of thermistor elements are constituted integrally in a single sintered body and by which an electronic equipment can be miniaturized and cost reduced. CONSTITUTION:In a chip type negative temperature coefficient thermistor device 1, internal electrodes 3, 4 and internal electrodes 5, 6 are formed into a sintered body 2 composed of semiconductor ceramics capable of being worked as a thermistor, and external electrodes 7, 8 are formed so as to be electrically connected to the internal electrodes 3, 4 and external electrodes 9, 10 so as to be electrically connected to the internal electrodes 5, 6.
Patent JP-H10242600-A (JP)
Title: Printed board for high-frequency circuit
Inventor: KIMURA NAOMI
IPC: H05K1/02
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable printed board for high-frequency circuits, wherein no disconnection is generated even when an excessive current as that of a ground discharge of thunder flows therein. SOLUTION: In the vicinities of conductive printed patterns 13a, 13b, 13c which are the comparably narrow width portions of conductive printed patterns 13 formed on an insulation board, and are the portions with the large possibilities of them being burned out by the flowings-in of such excessive currents as a ground discharge, excessive-current compensating auxiliary conductive printed patterns 13ax, 13bx, 13cx for increasing the substantial current capacities of the conductive printed patterns 13a, 13b, 13c are formed integrally with them to prevent their disconnections by the flowings-in of the excessive currents. Also, forming solder layers on the whole top surfaces of the conductive printed patterns 13a, 13b, 13c, their apparent current capacities may be increased.
Patent JP-H1170105-A (JP)
Title: Two-dimensional radiation detector and x-ray grid
Inventor: TONAMI HIROMICHI
IPC: G01T7/00
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To inexpensively and precisely execute production with less man-hours. SOLUTION: Groove parts 4 are cut in a channel direction colimeter support body 2 and a slice direction colimeter support body 3 from the outer peripheral direction of a circumference to an X-ray incident direction (focus direction) and they are attached to a colimeter main frame 1 so as to be respectively opposed. Then, a wire 5 is successively wound on the respectively opposed support bodies so as to be adhered and fixed after it is overlapped and extended so as to fill the grooves. The colimeter part is fixed to a block on which a solid detector sensor module is mounted so that a two-dimensional radiation detector is constituted.
Patent JP-H01224550-A (JP)
Title: Line pressure controller for automatic transmission
Inventor: ISHII SHIGERU
IPC: F16H61/04
Filed: 1988-03-01
Abstract: PURPOSE:To carry out the proper line pressure control for a transmission by carrying out the learning control for correcting the perfect closing value of the throttle opening degree which is memorized in a memory means according to the detected opening degree at a prescribed speed, during generation of the perfect closing signal. CONSTITUTION:When the throttle chamber 10a of an engine 10 is perfectly closed, and a perfect closing signal is outputted from a throttle opening sensor 12, a learning control means of a throttle controller 20 compares the prescribed value corresponding to the perfect closing which is memorized in a memory means 24 and a detected opening degree, and correction for the throttle perfect closing value which followingly varies the prescribed value to the detected opening degree at a prescribed speed is carried out during the generation of the perfect closing signal on the basis of the result. The corrected value is memorized in the memory means 24, and at the same time, a CPU 21 controls the line pressure of a transmission on the basis of the value. Therefore, even if dispersion exists in the adjustment of an opening degree detecting means, the proper line pressure control can be always carried out, and the speed change shock can be prevented.
Patent JP-S55137509-A (JP)
Title: Molded connector for optical communication
Inventor: KAIHARA SHIGERU
IPC: G02B6/38
Filed: 1979-04-13
Abstract: PURPOSE:To achieve the improvement in yield and make the bonding to a metal sleeve easy by bonding optical fiber strands to the metal sleeve by means of an adhesive agent together with the core covering by interposing a glass sleeve. CONSTITUTION:Core covering 6 is stipped and a glass sleeve 8 is fitted onto a strand 7. An adhesive agent is poured into the spacing 9 therebetween to bond the sleeve 8 and strand 7. Next, the adhesive agent is coated on the portion of the core covering 6 where a metal sleeve 5 is to be bonded as well as on the outside surface of the sleeve 8, after which the metal sleeve 5 is put on to bond the covering 6, sleeve 8, strand 7 and sleeve 5. This metal sleeve 5 in fixed to molds and is plastic- molded by using low-pressure molding material. Then, even if external force is applied to the strand 7, the going in and out of the strand 7 from the plug end face may be prevented. Thereby, the connector of good productivity and low cost may be obtained.
Patent JP-H05241930-A (JP)
Title: File managing system
Inventor: KANEKO NOBUYUKI
IPC: G06F12/00
Filed: 1992-03-03
Abstract: PURPOSE:To safely execute unlink between various linked file systems when there are plural file systems to perform access to a prescribed data block corresponding to an (i) node designated by the file for name management. CONSTITUTION:When linking files 1 for name management existent in the respective various file systems, the files 1 for name management are prepared just for the number of links by a hardware link 4 in the prescribed file system containing data blocks 3 to be accessed, and the prepared files and the files 1 for name management in the file system to be linked are mutually symbolically linked 5.
Patent JP-H08238210-A (JP)
Title: Endoscope
Inventor: FURUKAWA TATSUYA
IPC: A61B1/00
Filed: 1995-03-06
Abstract: PURPOSE: To provide an endoscope which has a tip cover for the endoscope easy to disinfect. CONSTITUTION: A tip structure part 15 formed on the tip side of an inserting part 11 of an electronic endoscope is constituted of a tip structure part body 36 provided with an objective lens system 22, an illuminating lens 21, a treating device erecting base 26 and the like and a tip cover 37 provided with an opening part at the rear end thereof free to load on or unload from the tip structure part body 36. The tip cover 37 is made of a material with the specific grevity greater than that of water so as to be able to entirely immerse into a disinfecting solution.
Patent JP-S61205981-A (JP)
Inventor: TAKAHASHI ICHIRO
IPC: G09G5/24
Filed: 1985-03-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04265315-A (JP)
Title: Junction structure of block structure for foundation
Inventor: MATSUSHITA KATSUYA
IPC: E02D27/01
Filed: 1991-02-18
Abstract: PURPOSE:To save the labor of the execution of the branched section of the foundation made of precast concrete of a residence, etc. CONSTITUTION:Screw sections are mounted at the end sections of reinforcing bars 3, 4 extended at a right angle from the connecting end faces 1a of two oppositely arranged first block structures 1. These reinforcing bars 3 are screwed mutually to both ends of a tubular metal fitting 5, an internal surface of which is formed in a tapped hole 5a. The reinforcing bar 4 extended at a right angle from the connecting end face 2a of a second block structure 2 joined at a right angle with the first block structures 1 is passed through a through-hole 5b formed at the central section of the connecting metal fitting 5, and clamped by a nut 6. The joining sections of the first and second block structures 1, 2 are surrounded by forms 7, and concrete is placed.
Patent JP-H08245213-A (JP)
Title: Production of silica particles having laminated structure
Inventor: YAMADA TOICHI
IPC: C01B33/18
Filed: 1995-03-06
Abstract: PURPOSE: To produce silica particles each uniformly coated with a hot melt type adhesive resin layer, ensuring satisfactory single dispersibility of particles and not causing the dissolution of the resin of the adhesive resin layer in a liq. crystal at the time of use as a gap material for a liq. crystal display cell. CONSTITUTION: Fine thermoplastic resin powder of <=1μm average particle diameter and silica particles of 1-10μm average particle diameter are dispersed in an aq. medium contg. 1-50wt.% water-soluble org. solvent and they are mixed to coat the surfaces of the silica particles with the thermoplastic resin powder. The solid component is separated from the aq. medium and dried and mechanical shear is applied to the resultant solid material to produce the objective silica particles having a laminated structure.
Patent JP-S60191433-A (JP)
Title: Magnetic disc
Inventor: NAKATSUKA TAKAO
IPC: G11B5/65
Filed: 1984-03-09
Abstract: PURPOSE:To obtain a flexible magnetic disc adaptable to practical use by controlling the thicknesses of a base film and magnetic layer optimum for a disc from the relation among running stability, reproduced output, durability, etc. CONSTITUTION:A thin ferromagnetic metallic film having (b)mum thickness per surface is formed on both surfaces of a base consisting of an arom. polyamide high polymer film and having (a)mum thickness in such a way that (a), (b) thereof satisfy the equation I . Thin magnetic films are formed on both surfaces of such base film by a method such as vapor deposition or sputtering, etc. of a ferromagnetic metal such as Co-Cr, Co-Ni, Co or the like. The thickness (a) of the base film and the thickness (b) of the thin magnetic film are so determined that the conditions in the hatched frame shown in the figure are satisfied. The magnetic disc having the extremely good characteristic with respect to the envelope of the reproduced output, rotative running stability and durability is thus produced.
Patent JP-H06243360-A (JP)
Title: Sensor and sensor inspecting device
Inventor: TERASAWA SEIICHI
IPC: G08B17/00
Filed: 1993-02-12
Abstract: PURPOSE:To confirm a sensor which misalarms and surely grasp the state of the sensor. CONSTITUTION:Detection data from a fire detection part 2 are periodically read by a control part 4, and a state signal transmission part 5 sends out the state of the current sensor 1 as a state signal; and the state signal is received by the reception part 12 equipped in the sensor inspecting device 11 and processed by a signal processing part 14, and the state of the sensor 1 is displayed at a display part 13.
Patent JP-H07254719-A (JP)
Title: Semiconductor device and method for adjusting element value of semiconductor device
Inventor: SATO FUMIHIKO
IPC: H01L29/866
Filed: 1994-03-16
Abstract: PURPOSE:To prevent an increase in the number of external terminals in a semiconductor device in which the operation of a built-in adjusting element can be adjusted through Zener zap trimming. CONSTITUTION:A plurality of Zener diodes ZD are connected in series in a copolar direction, and the Zener diodes ZD have individual PN junction areas respectively, further adjusting elements R are connected in parallel to the Zener diodes ZD respectively.
Patent JP-S6132059-A (JP)
Title: Resin press plate
Inventor: UCHIDA SEIICHI
IPC: B41N6/02
Filed: 1985-03-07
Abstract: PURPOSE:To attain welding by a high fequency welder by constituting a titled form plate so that a base part is formed in the periphery of a mount part, exposing and extending a base film in the periphery of the base part, and its outside peripheral part is deposited to a mount film. CONSTITUTION:A base part 23, a mount part 22 and a relief 21 are formed successively on a transparent base film 11 by a transparent hardening resin of an optical hardening resin, and a form plate main body 1 is formed. Subsequently, the form plate main body 1 is placed on a mount film 8 so that its matchmark 12 coindes with a matchmark on the mount film 8, the overall length of the outside peripheral edge of the base film 11 of the form plate main body 1 is deposted to the mount film 8 by a high frequency welder, and the form plate is completed. In such a way, after printing, when taking out ink by washing the surface of the form plate, and keeping it in a state that it has been installed to the mount film 8, it does not occur that washing water invades between the press plate main body 1 and the mount film 8.
Patent JP-S51121165-A (JP)
Title: Power source means
Inventor: UCHIKOSHI KOUJI
IPC: G05F1/56
Filed: 1975-04-16
Abstract: PURPOSE: To provide a high efficiency power source means, which permits use of an a-c power source providing voltage over a wide range. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57160538-A (JP)
Title: Working method of turbine blade
Inventor: ASAO HIROSHI
IPC: B21K3/04
Filed: 1981-03-31
Abstract: PURPOSE:To elevate the yield of a material, and to decrease the number of man-hour of the process, by working a blade part by means of hot extrusion, and after that, working a dovetail part by rocking and swaging working. CONSTITUTION:A billet 9A on which a blade part 1 has been formed is obtained by performing hot extrusion working to a billet by use of a blade extruding mold which is not shown in the figure. Subsequently, in order to work an unworked dovetail part 2A of the billet 9A, the billet 9A is set into a swaging die 15 so that its blade part 1 is inserted into a blade holding part 15b. Subsequently, a rocking punch 16 is lowered by driving a rocking load device which is not shown in the figure, working and swaging working for rocking in an X direction 17 is performed, loading the working force. After that, around the time when the working ends, the rocking punch 16 is rocked in a Y direction 18, too, the adaptability to a dovetail molding part 15a is improved, and a dovetail part of desired dimensions is formed.
Patent JP-S54137701-A (JP)
Title: Multistage voluminous belching pump
Inventor: FUJINO YOSHIHARU
IPC: F04D1/08
Filed: 1978-04-19
Abstract: PURPOSE: To give facility of belching flow amount under pressure mated with load by providing discharge ports at every stage of plural stages divided at a pump which is made to be able to gradually boost the pressure of working fluid streamed in through an intake port by plural boosters.  
     CONSTITUTION: In concurrence of supporting an input axle 7 in free command of swiveling through bearings 5, 6 in a pump body 4 consisting of bearing frames 1, 2 and a stage casing 3 with rigging plural impellers 8 at this axle 7, catenation is found at centrifugal boosters 10 to engender pressure by each impeller 8 in the axial direction. These boosters 10 are catenated between an intake port 11 and a discharge port 13 on the high pressure side, and provided with a discharge port 12 on the low pressure side in between, further the pump is dividedly constituted to be the first stage and second stage pumps 14, 15. This facilitates the working oil led from a boost pump 16 into the intake port 11 to be belched out as being discharge pressure with different pressure through discharge ports 12, 13. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03248546-A (JP)
Title: Semiconductor device
Inventor: OTANI YUKIHIRO
IPC: H01L21/66
Filed: 1990-02-27
Abstract: PURPOSE:To protect an MOS transistor against breakdown at the time of measurement of breakdown voltage, without requiring an external protective resistor, by providing a first pad connected through a high resistance wiring with the drain diffusion layer of the MOS transistor and a second pad connected through a low resistance wiring with the drain diffusion layer. CONSTITUTION:A high resistance wiring 8 is provided between the drain diffusion layer 4 of an MOS transistor and the first pad 9. When the first pad 9 is used at the time of measurement of breakdown voltage, the high resistance wiring 8 damps an overcurrent thus protecting the MOS transistor against breakdown. A low resistance wiring 7c is provided between the drain diffusion layer 4 and a second pad 10. The second pad 10 is used at the time of other measurements thus enabling measurement of essential characteristics of the MOS transistor with no influence of resistance. Consequently, the MOS transistor can be protected against breakdown at the time of measurement of breakdown voltage without requiring any external resistor.