baber/WOPTO huggingface dataset:
Patent JP-H01243315-A (JP)
Title: Manufacture of oxide superconductive multiconductor wire
Inventor: IKENO YOSHIMITSU
IPC: H01B13/00
Filed: 1988-03-25
Abstract: PURPOSE:To make the critical current density higher by inserting a laminated material, produced by laminating layers of particular two kinds of oxide, into a metal sheath to form a composite material, and subjecting a strand consisting of said composite material to a heat treatment. CONSTITUTION:An oxide layer 2 consisting of an oxide denoted by the formula I is formed on the outside of a metal core wire 1, and an oxide layer 3 consisting of an oxide denoted by the formula II is laminated thereon to form a laminated material 4, and this laminated material 4 is inserted into a metal sheath 4 to form a composite material. Then, a multiplicity of this composite material are bundles together and subsequently reduced in diameter to form a strand, and this strand is subjected to a heat treatment in an oxygen gas stream to produce a superconductive multiconductor wire 11. By this heat treatment, each mixture material layer is subjected to a fusion and diffusion reaction and thereby an oxide superconductor 9 is produced so that the critical current density can be made higher. In the formula I, II, A expresses one or more of group IIIa elements in the periodic table, B expresses one or more of group IIa elements in the periodic table, and y expresses an integer 5-15.
Patent JP-H02289079-A (JP)
Title: Date display system for document editing device
Inventor: KOGORI HIROAKI
IPC: G06F17/21
Filed: 1989-03-22
Abstract: PURPOSE:To simplify the date input work and to cope with a diary and minutes whose saving is required without changing a date by displaying the latest date as a default in a date input area, an also, displaying a date added to document previously onto the same screen. CONSTITUTION:An editing control part 6 displays a message for urging a date input on a screen of a display device 8, and also, sets a date input area 14, and moreover, informs a fact that an end key 2 is operated to a date managing part 11. In accordance therewith, the date managing part 11 inputs the present date outputted from a date generating part 9 as the latest date to a memory 12. Furthermore, this control part sends the contents of the memory 12 and 13 to a display control part 7, displays the latest date from the memory 12 as a default in the date input area 14 of a display screen, and also, displays a document date from the memory 13 by putting [ ] to the lower stage of the latest date on the same screen. In such a way, in the case of inputting the latest date, an input operation becomes unnecessary, and also, an old date can be inputted, as well.
Patent JP-S51148531-A (JP)
Title: Method of connecting head and body of ceramic doll
Inventor: ATOBE HIDEO
IPC: A63H9/00
Filed: 1975-06-12
Abstract: PURPOSE: With the ceramic comprising head part and body, the doll having good appearance is obtained by connecting head and body utilizing the volumetric change of knead clay. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58190532-A (JP)
Title: Air-fuel ratio return control method for internal- combustion engine
Inventor: FUKUMA YASUHIRO
IPC: F02D41/14
Filed: 1982-04-30
Abstract: PURPOSE:To enhance the responsiveness by varying an integration time constant due to the width variation from the mean value of an air-fuel ratio return correction coefficient in the method in which an injection volume is corrected by said coefficient found from the proportion value and the integration value corresponding to the variation of an O2 concentration. CONSTITUTION:In the above method, after a basic injection quantity (Tp) calculated from an engine speed (N) and an intake air volume is corrected (3) in response to the water temperature and acceleration/deceleration, it is further corrected (31) by an air- fuel ratio return correction coefficient (alpha) calculated (21) from the proportion value and the integral value in response to the output change of an O2 sensor and a fuel injection value is controlled by the corrected injection quantity (Ti). In this case, the peak values (alphaL), (alpham) respectively at the time of reverse from an increase to a decrease of the above correction coefficient and at the time of contrary reverse are stored (22) to calculate (23) a mean value (alphac) and the reference deviation width (DELTAalpha) is set (25) depending on each value (alphac), (alphaL), (alpham). When (alpha) is varied by more than DELTAalpha from (alphac), a change over signal is outputted from a selection circuit 28 so as to change the integration time constant for calculating (alpha) from the greater value to the lesser.
Patent JP-H069246-A (JP)
Title: Method for forming film of oxide thin film
Inventor: YAMADA MASAYUKI
IPC: C03C17/245
Filed: 1992-03-27
Abstract: PURPOSE:To enable the formation of a film at a high speed with a high efficiency by separately and independently distributing and feeding oxygen between the oxygen gas and an inert gas near the surface of a material for vacuum deposition and a substrate in forming the oxide thin film according to a physical vacuum deposition method. CONSTITUTION:For example, a magnetron sputtering device 1 of an in-line type apparatus for continuously forming a film in which a substrate conveying tray 3 carrying a substrate 2 is moved in the direction of an arrow on a target 4 of Ta metal during the sputtering is used to form a Ta2O5 thin film by DC sputtering for applying an impressed voltage to the target 4. In the process, an Ar gas outlet 5 and one distributed O2 gas outlet 6 are provided near the surface of the target 4 and the width of the outlet 5 is larger than the dimension of the target 4. Thereby, the Ar gas can be fed to the whole surface. The width of the other O2 gas outlet 7 distributed to the surface side of the substrate 2 is larger than the dimension of the substrate 2. The O2 gas outlet 7 is provided near the lower part of the surface of the substrate 2 in locating the tray 3 on the target 4. As a result, O2 gas can be fed to the whole surface of the substrate 2.
Patent JP-S62228799-A (JP)
Title: Manufacture of intermediate member for metal hydride reaction container
Inventor: YAMAJI KATSUHIKO
IPC: F17C11/00
Filed: 1986-03-28
Abstract: PURPOSE:To improve the heat exchange performance and simplify structure by shaping the metal hydride powder into a molded article having a penetration hole in the axial direction and inserting a metal pipe into the penetration hole and spreading the pipe and closely attaching the both. CONSTITUTION:Metal hydride powder is mixed with bonding agent and metal powder, and a metal hydride molded article 6 is formed by the pressurizing- shaping and baking so that a penetration hole 7 is formed in the axial direction. A metal pipe 3 made of copper, aluminium, etc. is inserted into the penetration hole 7, and an intermediate member is obtained by closely attaching the outer wall surface of the metal pipe 3 onto the inner wall of the penetration hole 7 by the pipe spreading work. Said intermediate member is cut to a proper length, and said metal pipe 3 is accommodated into a container 2 having a hydrogen passing port 1, drawing said metal pipe 3 outside. Therefore, the high heat transmissivity can be provided for the metal hydride, and the heat exchange performance between the metal hydride and the wall of the metal pipe can be improved.
Patent JP-S58190660-A (JP)
Inventor: SASAI HACHIROU
IPC: F25B1/00
Filed: 1982-04-28
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-H07281780-A (JP)
Title: Operator confirming method for information processor
Inventor: NOGUCHI HIROFUMI
IPC: G06F21/34
Filed: 1994-04-11
Abstract: PURPOSE:To obtain the information processor which determines the start of operation on a terminal machine whose operator needs to be specified according to a combination of plural magnetic cards, IC cards, and a password. CONSTITUTION:The kinds of cards in use, their combination, and the password can be determined with the code of operation which is selected. When the code of the operation is '99', four cards 4 are inserted in the order of classification codes '0001', '0002', '0003', and '0004', and the operation can be started by inputting the password 'CCCC'. Consequently, the information processor which can protect high-security operation (or operation allowed to only specific persons) without increasing the trouble at the start of low-security operation (or operation of low frequency) can be obtained.
Patent JP-S62228623-A (JP)
Title: Suction device for diesel engine with supercharger
Inventor: MINATO NORIO
IPC: F02B29/04
Filed: 1986-03-29
Abstract: PURPOSE:To improve a rate of fuel consumption as well as get rid of heat load, by increasing a flow rate to an intercooler according to a rise in exhaust temperature at the time of controlling a charging flow rate of the intercooler installed in the downstream of a supercharger to a passage bypassing this cooler. CONSTITUTION:An intercooler 7 is installed in a suction passage 5A out of a supercharger 1, while a passage 5B bypassing this cooler 7 is installed there, and a control valve 9 is installed in this branch passage, controlling a rate of charging to both these passages. At a control unit 8, the control valve is controlled so as to increase a quantity of air charging passing through the intercooler 7 according to a rise in exhaust temperature by output of an exhaust temperature sensor 10 in an exhaust manifold 2. Suchlike control especially contributes to improvement of fuel consumption in a Diesel engine and, what is more, charging temperature control corresponding to engine heat load is performable.
Patent JP-S58188874-A (JP)
Title: Dibenzo-p-dioxin derivative
Inventor: FUKUYAMA YOSHIYASU
IPC: A61K31/335
Filed: 1982-04-28
Abstract: NEW MATERIAL:A compound of the formula (R is H, lower alkanoyl) and its salt. EXAMPLE:1-(3, 5-Dihydroxyphenoxy )-2-(2, 4, 6-trihydroxyphenoxy )-1'-(3,5-dihydroxyphenoxy)-2',4,4',7,7',9,9'-heptahydroxy-6,6'-bisben zo-p-dioxin. USE:A preventive or remedy for thromboses with a strong antiplasmine inhibiting activity, to cause adenolytic acceleration. PREPARATION:After extraction of a sea-weed, KUROME (Ecklonia kurome) with a polar solvent, the extract is concentrated under reduced pressure to give a primary extract. Then, the compound of the formula where R is H is isolated from the concentrate using known methods utilizing its physical and chemical properties such as the intersolvent distribution. When desired, the product is acylated to give the compound of formula I where R is not H.
Patent JP-S58188509-A (JP)
Title: Roll guide
Inventor: OOHASHI KATSUMI
IPC: B21B39/16
Filed: 1982-04-28
Abstract: PURPOSE:To allow plural guide rolls quickly to correspond to the change of size of a material to be rolled, by supporting a size-adjusting cam with the aids of profiling rolls and supporting rolls, and rotating the cam in the circumferential direction. CONSTITUTION:Plural guids 2 arranged at equal intervals on the circumference are rotatably supported by a supporting frame 4, and guide rolls 3 and profiling rolls 6 are attached to the tips of respective guides 2. Further, springs 8 are attached so that the rolls 6 are always in contact with a size-adjusting cam 7. The cam 7 is supported by the rolls 6 and supporting rolls 10 attached to the frame 4, and is rotated in the circumferential direction by a driving device 9. The plural rolls 3 are concentrically displaced at the same time in proportion to the portion of radially displacing quantity of the cam 7 from its rotating center by the rotating angle at this time.
Patent JP-S55164772-A (JP)
Title: Fuel vaporizing device in fuel injection type plural cylinder engine
Inventor: HORIUCHI KENJI
IPC: F02M69/00
Filed: 1979-06-08
Abstract: PURPOSE: To accelerate the vaporization of fuel in a multicylinder engine with a signal fuel injection valve in its intake system by blowing exhaust gas for EGR against the downstream suction pipe wall of the injection valve.  
     CONSTITUTION: A surge tank 5 is provided in the downstream part of a suction passage 6 with a throttle valve 7, and the downstream side of the tank is divided into a main suction passage 4 and a subsuction passage 10, 8 which opens near a suction valve 14. The main passage 4 is provided with a control vlave 11 which is opened or closed by an actuator 12 and is closed under low or medium engine load. The subpassage 10 is provided with a single fuel injection valve 18, and around the downstream wall surface of the valve, a heating chamber 20 is formed. Through the heating chamber 20, exhaust gas recirculated from an exhaust pipe 17 to the suction passage 6 passes, and injected fuel is heated and vaporized by the heat of the gas. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59198271-A (JP)
Inventor: SUZUKI YASUHIRO
IPC: B66B1/20
Filed: 1983-04-26
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-H08123534-A (JP)
Title: Program transmission system
Inventor: MUROTA NORIKATSU
IPC: G05B19/18
Filed: 1995-03-29
Abstract: PURPOSE: To enable the management and transmission of an NC program with low-priced configuration. CONSTITUTION: This system is provided with a storage device (shared HD 6) for storing the NC program for working an object to be worked by operating NC devices 91 -9n , program for management for managing the NC program, program for transmission for transmitting the NC program to the NC devices 91 -9n and schedule table for recording the plural NC programs and the transmission start time, and the NC programs to be processed are successively transmitted to the NC devices 91 -9n .
Patent JP-S56168578-A (JP)
Title: Radiation type tomography apparatus
Inventor: TANAKA YUUZOU
IPC: G01T1/29
Filed: 1980-05-30
Abstract: PURPOSE:To obtain the data on two or more sectional layers with detectors for one layer, by providing slits in the central axis direction of a rotary collimater so as to correspond to two or more sectional layers, and detecting the radioactive rays having passed through the respective skits by means of radiation detectors. CONSTITUTION:A plurality of radiation detectors 2 are arranged into a ring shape in the plane approximately perpendicular to the body axis O-O of an object 1 as an approximately central axis. Inside said detectors 2, a rotary collimater 3 is arranged having slit arrangement 31 and 32 which are formed into two layers in the central axis direction. The first-layer slits 31 are formed in the right half of Figure 1, and the angles thereof with respect to the central axis are varied successively, from -theta to +theta. The similar slit arrangement 32 is formed in the left half. The length of each radiation detector 2 in the central axis direction is such that the radioactive rays having passed through the respective slit arrangements 31 and 32 can be incident on the detectors 2. By one turn of the rotary collimater 3, the data on two sectional layers can be obtained.
Patent JP-S54162946-A (JP)
Title: Interruption leak coaxial cable device
Inventor: YAMAURA HARUAKI
IPC: H01Q13/20
Filed: 1978-06-15
Abstract: PURPOSE:To obtain an interruption leak coaxial cable device featuring the simple installation, removal and transportation by connecting the terminating equipment possessing the connector at one end and the antenna function at the other end to the leak coaxial cable and then taking up the cable to the shifting bobbin. CONSTITUTION:Connector 2 to be connected to the transmitter/receiver is connected to one end of leak coaxial cable 1, and terminating equipment 3 featuring the antenna function is connected to the other end of cable 1 respectively. Thus cable main body 4 is obtained. Main body 4 is taken up to shifting bobbin 7 comprising rest 5 and bobbin 6 to be installed at the necessary sections only when used. As for equipment 3, external conductor 22 of cable 1 is folded by lambda/4 (lambda: using wavelength) at the terminal, and internal conductor 20 is projected from fold terminal 24 by lambda/4 in order to increase the communication range of the signals. Thus, an interruption leak coaxial cable device featuring the simple installation, removal and transportation can be obtained to be applied suitably for the temporary insurance of communication at the area such as the undergroung market or the like where the wave attenuation is large.
Patent JP-H11269279-A (JP)
Title: Manufacture of wet type friction material
Inventor: KINOSHITA MOTOSHI
IPC: F16D69/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a paper-base wet type friction material effectively and at a low cost while taking advantage (improvement of durability, etc.), of using a silane coupling agent, but requiring no special pretreatment to an inorg. material before papermaking and to a paper base material after papermaking. SOLUTION: This manufacturing method comprises a process in which a paper base material is made into paper using at least either one of an inorg. filler contg. silicon not treated with a silane, or a glass fiber not treated with a silane, and an org. fiber, and a process in which a paper-base friction material is obtd. by impregnating a thermosetting synthetic resin mixed with a silane coupling agent and setting, and the mixing dose of the silane coupling agent is 0.1-10 wt.% of the total of the friction material.
Patent JP-H10262710-A (JP)
Title: Fitting structure of wristwatch strap
Inventor: YAMAZAKI HIROSHI
IPC: G04B37/14
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent making of a space between a wristwatch case and a strap even when a strong force is applied to the strap, enable fitting of a leather strap, and enable unfastening of the block cover of the wristwatch case like usual structure without separation the strap. SOLUTION: In a wristwatch strap fitting structure in which a strap 20 is fitted to the strap fitting parts 14 located at the corresponding positions on the both sides of a wristwatch case 1, the strap fitting part 14 is composed of an upper case side locking part 15 and a lower case side locking part 16. Meanwhile, and upper strap side locking part 21 and a lower strap side locking part 22 are provided on the strap 20. The upper strap side locking part 21 is fitted to the upper case side locking part 15, and the lower strap side locking part 22, to the lower case side locking part 16, by a locking member, respectively, to maintain the closely contacting condition between the wristwatch case 1 and the strap 20.
Patent JP-S55164751-A (JP)
Title: Fuel feed device for internal-combustion engine
Inventor: SUZUKI TOSHIYUKI
IPC: F02M1/16
Filed: 1979-06-09
Abstract: PURPOSE: To improve the starting characteristic of an internal-combustion engine at low temperatures by supplying the starting fuel having an excellent ignitability and mixed with the main fuel by an operation of a valve sensitive to a temperature and negative pressure.  
     CONSTITUTION: A float chamber 23 and an intake passage 17 are communicated with each other through a main port 22 and a slow port 28, and the fuel feed from each port is provided according to the opening of a sliding throttle valve 19. A fuel passage 29 communicated with the slow port 28 is communicated with a starting fuel passage 30 communicated with a float chamber 31 for starting. The starting fuel passage 30 is also communicated with a crank chamber (not shown in the figure) through a suction pipe 7, and provided with a suction pressure valve 8 to which a pulsation pressure is applied. The suction pipe 7 is provided with a thermal valve (not shown in the figure) comprising bimetal or the like, which is opened at below a predetermined temperature in order to transmit a suction pressure to the valve 8, and by opening the valve 8 the starting fuel is supplied. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03272067-A (JP)
Title: Servo-track writing method for magnetic disk device
Inventor: UNO MINORU
IPC: G11B21/10
Filed: 1990-03-20
Abstract: PURPOSE:To eliminate the offset caused by non-periodical shaking of a magnetic disk medium at the time of writing a servo-track by detecting non-periodical shaking of the magnetic disk medium, and feeding back this detection amount to a magnetic head positioning control system. CONSTITUTION:An error angle DELTAthetam(DELTAthetam = theta3 - theta4) is derived by comparing a rotation angle measured value theta4 of an actuator rotation axis 10a, with a rotation angle target value theta3 of the actuator rotation axis 10a for positioning a magnetic head 5 in a target position by a comparing part 28, and an error angle DELTAthetam and a non-periodical offset amount gamma which follows a rotation of a spindle 6a are added by an adding part 29. Subsequently, based on a result of addition DELTAthetam + gamma of the adding part 29, an actuator driving part 30 drives an actuator motor 12a and positions a magnetic head 7a, and servo-information 31 is written in a magnetic disk medium 5 through the magnetic head 7a. In such a way, generation of an offset caused by non-periodical shaking of the magnetic disk medium 5 is eliminated at the time of writing servo-track.
Patent JP-H02251137-A (JP)
Title: Manufacture of semiconductor device
Inventor: INAI MAKOTO
IPC: H01L21/265
Filed: 1989-03-24
Abstract: PURPOSE:To prevent deterioration of electric characteristics in a semiconductor device by performing ion implantation in a state that a silicon substrate is exposed and then, depositing polysilicon with a CVD process. CONSTITUTION:A process where impurity diffusion layer is formed by the use of ion implantation in a silicon substrate 11 includes: the step with which ion implantation is performed in a state that a silicon substrate is exposed on the silicon substrate 11; the step with which polysilicon is deposited by CVD on the silicon substrate; and an annealing step. In the case of the annealing step, if it is performed in an inactive atmosphere which does not contain oxygen at all, the surface of polysilicon 15 becomes rough. Then, first of all, the silicon substrate 11 is not oxidized in an atmosphere which contains oxygen and a part of an upper layer of polysilicon 15 is converted to a silicon oxide film 12 on condition that a part of polysilicon 15 is oxidized. Subsequently, annealing is performed in a completely inactive atmosphere. Deterioration of characteristics in a semiconductor device is thus prevented.
Patent JP-H04307952-A (JP)
Title: Testing device
Inventor: AKAIKE SHINJI
IPC: H01L21/66
Filed: 1991-04-05
Abstract: PURPOSE:To provide a testing device which can be brought into highly precise electric contact with the plurality of test pieces installed on a substrate in due consideration of heat generation due to operation of the device that can realize a highly accurate and efficient testing. CONSTITUTION:By photographing marks 2d for compensating thermal expansion of a multilayer ceramic substrate 2b by means of lower alignment cameras 18a, 18b, it is found whether the multilayer ceramic substrate 2b has a thermal expansion or not due to generation of heat by a semiconductor element 2a and, if any, the amount of the thermal expansion is detected. A pin block 21 is allowed to abut so as to correct the deviation in position of a measuring electrode pad due to thermal expansion based on the detected result.