baber/WOPTO huggingface dataset:
Patent JP-S58194897-A (JP)
Title: Novel dna, its preparation and host transformed with the same
Inventor: ONDA HARUO
IPC: C12P21/02
Filed: 1982-05-07
Abstract: PURPOSE:A DNA capable of producing HBV surface antigens containing no particle of human type hepatitis B virus (HBV) and a precursor thereof and HBV core antigen in large amounts. CONSTITUTION:A novel recombinant DNA, containing only the respective genes, and obtained by forming a double helix chain from the single chain part of adw type HBV DNA in Dane particles of adw type HBV by the DNA synthetic reaction, cleaving the above-mentioned DNA and vector DNA with a restriction enzyme, mixing the resultant cleaved fragments, inserting HBV DNA or fragments thereof between the cleaved sites of the vector DNA to obtain a recombinant DNA having one or more of the gene having the surface antigen structure of the adw type HBV, a gene coding the surface antigen precursors and gene having the core antigen structure, cleaving the recombinant DNA with a restriction enzyme, separating the DNA fragments containing the respective genes, and inserting the separated DNA fragments in the vector DNA.
Patent JP-H08233999-A (JP)
Title: Electron beam irradiation window
Inventor: OKAMOTO KENJI
IPC: G21K5/04
Filed: 1995-02-23
Abstract: PURPOSE: To improve sealing performance and simultaneously prevent lowering of life of window foil by unifying the pushing force on the window foil by window foil pushing frame all around the seal line equipped on the periphery of the window foil. CONSTITUTION: A pushing plate part 35 of a window foil pushing frame 16 is provided with a projection 37 attaching to a flange part 4 of the window frame 1 to outer fringe than a screw stopper 36 for stopping to the flange 4 of the window frame 1. It is constituted so that the two positions of inner edge part 39 and the projection 37 of the outer fringe are pressed to the flange part 4 for fixing the window foil by the tightening of the screw 7 driven in the screw stopper part 36 and the window foil 2 is fixed to the flange part 4 of the window frame 1 with the inner edge part 39 of the pushing plate part 35 by way of the seal line 5.
Patent JP-H02254526-A (JP)
Title: Magnetic disk device
Inventor: SAKURAI TSUTOMU
IPC: G06F3/06
Filed: 1989-03-29
Abstract: PURPOSE:To recognize the loading state of a magnetic disk device in a normal operation state without an analyzing program by providing a means which counts the time, when the command received from a high-order device is executed, in a preliminarily determined period and displays the counted command execution time. CONSTITUTION:An execution time counting part 5 counts up a clock pulse (b) during the output of a command execution signal (a) to count the time and stops to count up the pulse at the time of not outputting the command execution signal (a), and the counted result is supplied as a display signal (e) to a display part 6. When a measurement interval signal (c) is outputted from a measurement time generating part 4, the display part 6 latches the display signal (e) and displays the signal (e) as a bar graph or the like proportional to its value. When the measurement interval signal (c) is outputted, the counted value of the execution time counting part 5 is reset to '0' by a measurement interval signal (d), and counting is started again. Thus, the loading state of the magnetic disk device is easily recognized in the normal system operation state without a special analyzing program or the like.
Patent JP-H02284969-A (JP)
Title: Polyfunctional polymer as ink remover
Inventor: KANLUEN RATANA
IPC: D21C5/02
Filed: 1990-03-28
Abstract: PURPOSE: To provide a deinking gent composed of a specific polyfunctional polymer and improved so as to effectively remove ink from recyclable paper.  
     CONSTITUTION: A deinking agent pref. having a mol.wt. of 2,000-100,000 is composed of a polyfunctional polymer represented by formula I [wherein R 1  is H, 2-8C alkyl or a group represented by formula II; R 2  is 1-12C alkyl or a group represented by the formula II; R 3  is H, 1-22C alkyl or alkylphenol; R 4  is H or 1-4C alkyl; A is -(CH 2 -CH 2 -O)-; B is a group represented by formula III (wherein R 5  is 1-4C alkyl or phenol); W and Y are H or 1-4C alkyl; Z is groups represented by formulae IV, V (wherein M is ammonium or an alkali metal, R 6  is 1-4C alkyl, X is at least 1 or a group represented y formula VI (wherein M is ammonium or an alkali metal); a and by are at least 1; n is 10-100; and m is 0-50]. This deinking agent is compounded with dry pulp in a ratio of 0.05-1 wt.%. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S572934-A (JP)
Title: Electronic ignition apparatus
Inventor: MASUJIMA MASARU
IPC: H02M9/06
Filed: 1980-06-10
Abstract: PURPOSE: To simplify the circuit structure of the captioned apparatus for a gas burner and to improve the efficiency of the operation of the circuit by a method wherein a nonlinear strong dielectric element is used as a charge and discharge element.  
     CONSTITUTION: A series circuit including the nonlinear strong dielectric element N, a switching diode 3 and a transformer 4 is coupled to a power source 1 and the secondary winding of the transformer 4 is coupled to a discharge cap 5, to thereby constitute the ignition apparatus. The element N is a capacitor of the type in which the relationship between an impressed voltage V and an electric charge Q is expressed by a graph in the form of an angular hysteresis loop and the capacitor is preferably made of a nonlinear strong dielectric ceramic material consisting of  Ba(Ti.Sn)O 2  type polycrystalline material. Thus, by use of such capacitor, the  static capacity thereof can be reduced to about one-thirtieth of that of the conventional capacitor and a sharp rising pulse can be obtained so that the efficiency of the boosting transformer 4 is improved and the transformer can be miniaturized. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S521830-A (JP)
Title: Device to prevent tired or drunk driving
Inventor: OOKAMI MASAAKI
IPC: B60Q9/00
Filed: 1975-06-23
Abstract: PURPOSE: Indicator e.g. tachometer and luminescent element are combined to recognize tired or drunken state by driver himself. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59200682-A (JP)
Inventor: KITA MASAKAZU
IPC: B26B19/06
Filed: 1983-04-28
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-H09262262-A (JP)
Title: Air massage mattress
Inventor: INABA KATSUMI
IPC: A61H7/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an air massage mattress capable of dehumidifying the cover sheet effectively. SOLUTION: Air massage mattress is composed of a massage body (a mattress 1) having supporting parts to sustain the treated parts of the human body, bags 11a to 11h set in the supporting parts to inflate by the fed air, an air permeable cover sheet put on over the bags 11a to 11h on their treating surface at least to cover all of them, an air feed means to feed the air to the bags 11a to 11h and a control unit to control the air feed to the bags 11a to 11h. Massage effects are given to the required parts of the human body by inflating the bags 11a to 11h with the air fed from the air feed means controlled through the control unit. There installed an air blow tube 16 having an air ejector 16e inside the cover sheet so that the sheet is dehumidified by the air fed by the air feed means and blown from the air ejector 16e.
Patent JP-H10271650-A (JP)
Title: Gas insulated switchgear
Inventor: NAGATOMO HIDEO
IPC: H02G5/06
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To minimize the range of dropping the gas pressure at inspection or accident of an apparatus, by providing an O-ring between either flange of adjacent grounding metallic containers and an insulating spacer. SOLUTION: A metallic ring 20 is provided between the flange 7 of a grounding metallic container 7 and an insulating spacer 8. Screws 22 for temporary fastening are provided at equal intervals at four places on the circumference of this ring 20, and by these screws 22 for temporary fastening, it is temporarily fastened to the flange 7a of an earth metallic container 7, and further on the circumference of the ring 20, screws 23 are provided at twelve places, and by these screws 23, an insulating spacer 8 is fastened. Hereby, even in the case of removing the earth metallic container 7, the condition that the insulating spacer 8 is fastened at all times by the flange 8a and the ring 20 is kept, so the range of dropping the pressure of the insulating gas within the earth metallic container 9 on opposite side can be minimized.
Patent JP-S60221569-A (JP)
Title: Target for electrical vapor deposition
Inventor: KOJIMA MINORU
IPC: C23C14/34
Filed: 1984-04-19
Abstract: PURPOSE:To provide a titled economical target which is resistant to impact, is hardly breakable and has high electrical conductivity and high forming rate of a film deposited by evaporation by providing the cermet obtd. by sintering metallic oxide particles coated with a metal on the surface on at least the outside surface. CONSTITUTION:Powder consisting of >=1 kinds of metallic oxides constituting the target for vapor deposition is charged each slightly under agitation into the melt of a metal to be used as a binder by which the fluidable metallic oxide powder coated with the metal on the surface is obtd. Such powder is molded by a pressed to a molding having a desired shape and thereafter the molding is calcined to form a sintered body, by which the cermet is obtd. The target for electrical vapor deposition having excellent characteristics can be constituted by using such cermet. The cermet is preferably so constituted in the above-mentioned method that the atomic compsn. ratio of the metallic elements constituting the metallic oxide is equal to the atomic compsn. ratio of the metal coating the particle surface.
Patent JP-S562706-A (JP)
Title: Antenna rotating mechanism
Inventor: SASAKI MASANORI
IPC: H01Q21/29
Filed: 1979-06-21
Abstract: PURPOSE:To make it possible to rotate an antenna for FM waves in an arbitrary direction, by forming rotatably a ferrite-coupled dipole antenna. CONSTITUTION:Dipole antenna 8 is fixed onto rotatable disc 1 provided in case 3. Hollow bobbin 2 is fixed to the center back face of disc 1, and coupling coil 7 is equipped around it. The other end of ferrite antenna which has one end fixed to case 3 and has a cylindrical form is inserted to coil 7. Consequently, antenna 8 can be rotated in an arbitrary direction by rotating disc 1. In respect to the connection means between disc 1 and coil 7, the bobbin with coil 7 wound around is fixed, and a contact is used to connect them. Thus, the dipole antenna for FM waves can be adjusted easily to a direction where the maximum electric field can be obtained.
Patent JP-H11277126-A (JP)
Title: Method for controlling temperature of work to be hot rolled
Inventor: GOTO FUTOSHI
IPC: B21B37/78
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To improve the rolling efficiency by estimating or detecting the temperature of a work to be rolled at the position on the upstream side of a finish rolling mill, and changing the carrying speed of the work to the finish rolling mill and the rolling speed at a rough rolling mill based on the temperature to regulate the temperature of the work without any oscillation. SOLUTION: The temperature of a work to be rolled by final stand R3 of a rough rolling mill is measured by an R3 inlet side temperature detector, and compared with the set target value. When the measured value is lower than the target value, the rolling is still continued to feed the work into finish rolling mills F1-F7. When the measured value exceeds the upper limit of the target value, the rough rolling and table carrying time is newly operated, and the work is rolled based thereon. Alternatively, in place of this method, the upstream side stand R2 inlet side temperature is measured, and the measured value exceeds the upper limit of the set target temperature, the rolling speed is increased at the upstream side stand R2, and the rolling speed at the final stand R3 is decreased to drop the temperature of the work without changing the rough rolling and carrying time.
Patent JP-H07288157-A (JP)
Title: Insertion indicator mechanism for connector
Inventor: YAGI SAKAI
IPC: H01R13/621
Filed: 1994-04-15
Abstract: PURPOSE:To provide the insertion indicator mechanism for a connector equipped with an indicator which can indicate a insertion condition of a connector surely and return to the original position when the connector is pulled out. CONSTITUTION:On inserting a connector, the connector is engaged by screwing the bolt provided at the first connector housing 6 into the nut 22 provided at a second connector housing 20, and also the locking projection 23 provided at the second connector housing locks in the locking hole 17 of an indicator 11, and the whole of the indicator 11 reciprocates with the first connector housing 6. Hereby, the engagement confirmation part 14 colored differently from the housing at the tip of the indicator 11 is exposed from the window 7, getting over a projection 8. Moreover, at separating the connector, the indicator 11 is pulled out, coming back in such a way as to be drawn by the locking projection 23 with which it is engaging, by the reverse turn of a bolt 3, and the engagement confirmation part 14 returns to the original position where it can not be visually checked, getting over the projection again. Then, a stopper part 15 abuts on the step part 6a inside the first connector housing 6, whereby the locking projection 23 out off the locking hole 17, and both connector housings 6 and 20 are broken away completely.
Patent JP-S58195124-A (JP)
Title: Indicating apparatus of liquid surface in vessel by photosensor
Inventor: KAKIYA YUTAKA
IPC: G08C23/04
Filed: 1982-05-11
Abstract: PURPOSE:To make safely the measurement of the surface level of a liquid in a tank, by transmitting the position of a float always floating and following on the liquid surface in the tank to an integrating turning number indicator through a sprocket wheel engaging with a wire or tape connected to the float. CONSTITUTION:It is constituted that a float 2 floating always on the optional liquid surface in a main body 1 of a tank is made to follow the liquid surface always under a constant state by a wire or a tape 3 and a weight or a spring 4 giving suitable tension to another end of the wire or the tape 3. Further, the position of the float 2 is transmitted to an integrating turning number indicator displaying 0-9 discrimination mark at every figures through a sprocket wheel 6 gearing with the wire or tape connected to the float 2 and a reflection type photosensor head is made to confront to the display surface of each figure. By such a constitution, the measurement of the liquid surface in the tank is secured because an electric circuit is not used for the main body of the tank and its neighborhood.
Patent JP-H08269877-A (JP)
Title: Transcribing sheet and its method
Inventor: MIMORI KOREHIKO
IPC: D06P5/00
Filed: 1995-04-03
Abstract: PURPOSE: To enable an original transcribing image to be readily transcribed on a material to be transcribed such as woven cloth, knitted fabric and nonwoven cloth, and to perform the transcription at a low temperature in a short time and to improve flexibility and feeling of the transcribed image. CONSTITUTION: A first urethane film layer 3 having <=50μ thickness and a second urethane film layer 4 having <=50μ, thickness are laminated in turn on a sheet substrate having releasability and transcribing images 5 such as letters and figure patterns are formed on the second urethane film layer 4 to obtain the transcribing sheet. The second urethane film layer 4 is peeled off from the first urethane film layer 3 and reversed, then re-laminated on the first urethane film layer 3, thus the opposite face of the face wherein a transcribed image 5 is formed is attached to the material 9 to be transcribed and heat-pressed from the side of the sheet substrate, then the transcribed image 5, the first urethane film layer 3 and the second urethane film layer 4 sandwiching the image 5 are transcribed on the material 9 to be transcribed by the heat-press adhesion.
Patent JP-H0316015-A (JP)
Title: Magnetic recording medium
Inventor: KAWAHARA SETSUKO
IPC: C09D5/23
Filed: 1990-03-26
Abstract: PURPOSE:To obtain a magnetic tape having good reproduction output in the whole frequency range by laminating at least three magnetic layers by coating all of them in a wet state. CONSTITUTION:All of the magnetic layers comprising at least three layers are laminated by coating in a wet state. It is required that these at least three layers substantially cause no mixing to one another. It is preferable that the amt. of carbon balck (CB) in these deposited magnetic layers is 0.1 - 15pts.wt. to 100pts.wt. of the magnetic powder in the uppermost magnetic layer 2, the uppermost layer 2 has no CB, the total amt. of CB in other layers is 7 - 15pts. wt. to 100pts.wt. of the magnetic powder in the uppermost layer 2, and intermediate layer 4 excluding the uppermost layer 2 and the lowest layer 3 has 0.,1 - 2.0pts.wt CB. Thereby, the obtd. medium has good reproduction output for the whole frequency range.
Patent JP-S60221884-A (JP)
Title: Solid-state image pickup device for recognizing pattern
Inventor: SEKINE KOUICHI
IPC: H04N5/335
Filed: 1984-04-18
Abstract: PURPOSE:To simplify and accelerate the recognition of the displacement quantity of a known object pattern image by adjoining plural picture elements in a line, arranging them on a photographing surface in a curve and reading out each output signal at a level corresponding to the incident light intensity of each picture element in time series. CONSTITUTION:Respective picture elements from a picture element P1 at the leading end to that Pn at the tailing end are adjacent in a line and arranged one-dimensionally so as to be in a curve. Some part of a straight line pattern image 21 is projected on some of picture elements out of respective picture elements P1-PN. A shift gate 22 is provided in the inside of an inner circular arrangement of picture elements adjacent to the picture elements P1-PN as a signal output means for reading out sequentially signals corresponding to the incident light intensity of respective picture elements P1-PN in time series. A charge transfer register 23 is provided adjacently to the inside of said gate 22, and furthermore an output gate, a floating diffusion area, a reset gate, a drain area, etc., are provided on the end of the register 23. On its inside an output circuit 24 is provided which detects a flowing and built-up charge in the floating diffusion area from the register 23 and convertsl a voltage signal.
Patent JP-H08275044-A (JP)
Title: Camera control system
Inventor: KITAGAWA EIICHIRO
IPC: H04N5/00
Filed: 1995-04-03
Abstract: PURPOSE: To allow the operator to easily confirm the image pickup direction of a telescopic camera by indicating a pointer on a pickup image. CONSTITUTION: A telescopic camera 32A and a wide angle camera 32B are provided, and the camera 32A (32B) is placed on a universal head 34A (34B) capable of free panning. The cameras 32A, 32b are located at a very small distance (d) in the same direction. A video window for indicating a pickup image by the camera 32A and a video window for indicating a pickup image of the camera 32B are set to a video monitor 30. A pointer is indicated at a position equivalent to an image pickup center of the telescopic camera 32A on a pickup image by the camera 32B based on a panning angle of the cameras 32A, 32B, a field angle of the wide angle camera 32B and the distance of the camera 32A up to an object. The indication of the pointer is updated by the panning of the cameras 32A, 32B.
Patent JP-H10276127-A (JP)
Title: Radio base station equipment with fault detection function and mobile communication system using the same
Inventor: SEKI YOSHIKAZU
IPC: H04W24/00
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To detect a fault of a radio base station without provision for a test exclusive terminal and a dummy test function. SOLUTION: Each radio base station equipment is provided with a speech use transmitter-receiver 10 that makes inter-communication with a mobile terminal via a transmission reception antenna 12 and a reception exclusive antenna 13 through incoming and outgoing radio waves with a prescribed frequency and with an electric field monitor receiver 14 that monitors a state of the incoming and outgoing radio waves via the reception exclusive antenna 13.  Then back-off of a power amplifier section 11 of the speech use transmitter-receiver 10 is released to check a reception function of the speech use transmitter- receiver 10 itself by outputting an outgoing radio wave with a prescribed transmission power or over, the electric field monitor receiver 14 of an adjacent radio base station equipment receives the transmission power to check a transmission function of the speech use transmitter-receiver 10, and the electric field monitor receiver 14 receives an outgoing radio wave from an adjacent radio base station equipment to detect all faults in the radio base station equipment.
Patent JP-H10264422-A (JP)
Title: Print head for dot impact printer
Inventor: SAKANO KATSUJI
IPC: B41J2/28
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To improve a moving speed of a printing wire to enhance a copying performance when printing on a carbon paper in the printing operation in ' a print head for a dot impact printer. SOLUTION: This print head comprises yokes B12 of which number is the same as that of magnetic circuits and each of which is placed in opposition to the respective magnetic circuits, coils B13 each being placed at a core section of each of yoke B12, armatures B11 each being placed at a side of an attraction face 12a of each of yokes B12 and coil springs 14 each being placed so as to connect an armature A8 to the armature B11. In the printing operation, the armature B11 moves slightly earlier than the armature A8 and pulls the armature A8 via the coil spring 14 in the direction of the printing operation, A printing energy on a print wire 1 is enlarged so that a stronger printing force is generated. thereby improving a copying performance when printing on a carbon paper.
Patent JP-H1018133-A (JP)
Title: Spinning machine extended in long and narrow state
Inventor: WOLF HORST
IPC: D01H1/16
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a spinning machine extended in long and narrow state, having simplified structure and capable of carrying out effective heat output by connecting cooling passage so that a part of air volume sucked through air sucking passage flows through the cooling passage. SOLUTION: A cooling passage 22 extended over arrangement length of at least all spindle motors 14 is provided along a mechanical frame 35 and the spindle motors 14 are arranged in the cooling passage 22 and spindle driving shafts 14' pass through walls 22' of the cooling passage 22 and the cooling passage 22 is connected so that at least a part of air volume sucked through an air suction passage 18 by an air suction type ventilation device 20 flows through the cooling passage 22. Furthermore, the air sucking passage 18 is preferably arranged onto the downstream side of the air suction type ventilation device 20.