baber/WOPTO huggingface dataset:
Patent JP-S60201702-A (JP)
Title: Ferrite antenna coil
Inventor: SHICHIJIYOU TOSHIHIKO
IPC: H01Q7/06
Filed: 1984-03-27
Abstract: PURPOSE:To obtain a ferrite antenna of high performance which can be incorporated to a miniature and thin radio set by winding a fixed coil on the entire surface of the longer side of an L-shaped ferrite core having long and short sides together with mobile coil for control put into the shorter side of the core. CONSTITUTION:A fixed coil 12 is wound directly on the entire surface of the longer side of an L-shaped ferrite core 11 having long and short sides. While a mobile coil 13 which is used mainly for control of inductance is put into the shorter side of the core 11 with a small number of turns equal to <=1/3 total number of turns. Both coils 12 and 13 are connected in series to form a tuning coil. The length of the core is used effectively since a winding exists even at the shorter side. Thus the gain can be increased even with a small size. Then such a ferrite antenna can be incorporated to a miniature and thin radio set.
Patent JP-H05256996-A (JP)
Title: Dry blast decontamination method for radioactive waste
IPC: G21F9/28
Filed: 1992-03-16
Abstract: PURPOSE:To sufficiently lower the surface contamination density in the case of stainless steel radioactive waste by using recovered grind material with larger hardness and particle size than a specified values for dry-blasting. CONSTITUTION:Radioactive waste 2 of ground material is carried through a charge and discharge room 3 into a blast room 1 and is dry-blasted with grind material by a blast robot 4. The fallen grind material and contaminated material removed from the waste 2 surface are exhausted from the bottom of the blast room 1 lifted by a conveyer 5, thrown in a cascade classify or 6 and separated into large particle grind material, fine particle grind material and removed contaminated material. And larger particles with the diameter of 350mmu for example, is sent to the blast robot 4 for reuse. In the case the ground material for this device is stainless steel, the grind material with microvickers hardness (HMV) over 600 and particle size over 1mm is used.
Patent JP-S52141137-A (JP)
Title: Driving circuit of gas discharge panel
Inventor: KAWADA TOYOSHI
IPC: G09G3/291
Filed: 1976-05-19
Abstract: PURPOSE: To decrease the heat radiation quantity (power consumption) and to facilitate IC formation by securing operation of the transistor via photo coupler to apply the writing or erasion pulse to the driving circuit of the gas discharge panel. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09251535-A (JP)
Title: Method and device for detecting pattern in two-dimensional multi-contrast image
Inventor: HIRAKO KENICHI
IPC: G06T1/00
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To detect a minute calcified shadow being the important finding of breast cancer from a mammographic picture distinguishably from a line component shadow. SOLUTION: The picture element of a candidate area is adopted as a center, plural search directions spreading in a radiation-state in a periphery are set and the picture elements where the vector strength of a density pitch in the respective picture elements becomes max. are obtained in the respective search directions. Then, it is discriminated whether or not a vector distribution is the radiation-state one being the feature of the minute calcified shadow based on vector strength in the respective picture elements where vector strength becomes max. and angle difference between the search direction and a vector direction.
Patent JP-S52142196-A (JP)
Title: Fusion device
Inventor: HINO TOMOAKI
IPC: G21B1/11
Filed: 1976-05-21
Abstract: PURPOSE: To operate the cooling and baking of a limiter by means of a simple device in a fusion device wherein fusion reaction is generated by means of sealing plasma within a toroidal vessel by the outer magnetic field. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61216630-A (JP)
Inventor: INOUE KIMIYASU
IPC: A01K87/06
Filed: 1985-03-22
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-S63224499-A (JP)
Title: Method and device for remote operation
Inventor: YASUI YOSHINARI
IPC: H04Q9/00
Filed: 1987-03-13
Abstract: PURPOSE:To improve operability and cleaning maintenance for a clean room by dividing a controller which operates a device to be controlled into a master and a slave equipment, connecting them to each other by radio, and confirming whether or not an operation request signal is correct by the slave equipment and master equipment when the operation signal of the device to be controlled is inputted to the slave equipment and operating the device to be controlled. CONSTITUTION:Transceivers (TRV) 1103 and 1203 are connected with each other by radio through antennas 1104 and 1204 and a digital signal is transmitted and received between the master equipment 11 and slave equipment 12. Then, when the slave equipment 12 inputs a signal from the master equipment 11, the contents of received data are displayed on a display device 1207 through a display device interface 1206 while the contents of the received data are sent back from a transmitter 1211 to the master equipment 11. Consequently, the state of the master equipment 11 can be called and confirmed by the slave equipment 12 at any time. Thus, the coincidence between operation signals which are inputted to them is confirmed by using a confirmation request signal 22 and a confirmation answer signal 23 and when the operation signals inputted to the equipments 11 and 12 are different, the device to be controlled is not operated, so its malfunction is prevented.
Patent JP-S51135091-A (JP)
Title: Ships
Inventor: TAKAHASHI KATSUHIKO
IPC: B64F1/00
Filed: 1975-05-16
Abstract: PURPOSE: A slope and moving extension board are disposed in the stern section of a cargo vessel so as to facilitate the loading operation of transportation means such as seaaiplanes, hovercrafts, etc., to shorten the time required for the cargo work and to expedite collection or distribution of the cargos. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11257148-A (JP)
Title: Crank angle detecting device of engine
Inventor: SEKINE MANABU
IPC: G01B21/22
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To stably detect the control reference position even if the deviation of the signal generating timing is generated between a crank angle sensor and a cam sensor. SOLUTION: A cam sensor is provided for outputting pulse signals CAM corresponding to the cylinder number for each stroke phase difference between cylinders, and a crank angle sensor is provided for outputting a position signal POS 10 for each unit crank angle. Moreover, signal missing is generated in the position signal POS 10 at the generating position of a first pulse of the pulse signals CAM. Moreover, a counter CNTFST having the count to be increased up for each generation of the position signal POS 10 and to be cleared for each generation of the pulse signal CAM is provided. When a value of the counter CNTFST is a threshold value or more in the generation of the pulse signal CAM, it is judged that a pulse is the first pulse of the pulse signals CAM, and the first position signal POS 10 after this judgement is taken as the reference position.
Patent JP-S5286020-A (JP)
Title: Color tv receiver
Inventor: MORITA SHIGEYUKI
IPC: H04N9/64
Filed: 1976-05-20
Abstract: PURPOSE: By applying the output of active element controlled by the output of color killer circuit to the differential amplifier in AFT circuit, the local oscillator frequency of tuner is automatically made higher and restoration of color signal is stabilized. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51133708-A (JP)
Title: Small-size d-c motor
Inventor: MORI HIROKAZU
IPC: H02K23/66
Filed: 1975-05-15
Abstract: PURPOSE: To provide a small-size d-c motor, in which external wiring is dispensed with to reduce the number of steps of assembly and reduce the size. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07265362-A (JP)
Title: Bed apparatus
Inventor: KASAI KENZO
IPC: A61G7/02
Filed: 1994-03-29
Abstract: PURPOSE:To provide a bed apparatus which helps a bedridden patient or the like make a dejection by himself. CONSTITUTION:A floor board 2 is divided into a mobile floor board 7 to regulate the central area along the length thereof, an upper half body side fixing floor board 8 to regulate the area on the side of the upper half body of the mobile floor board 7 and a lower half body side fixed floor board 9 to regulate the area on the side of the lower half body of the mobile floor board 7. The mobile floor board 7 is provided with a seat part 13 contacting the hip part of a human body, a back rest part 14 contacting the back thereof while being linked rotatably to the seat part 13 and a pair of side parts 15 which are positioned on the respective sides of the seat part 13 while being linked rotatably to the seat part 13. When the back rest part 14 and the pair of side parts 15 are set upright based on the rotation of the parts, a chair is formed. The mobile floor board 7 forming the chair is moved hanging over side ways when the fixed floor boards 8 and 9 are lowered, so that a patient or the like seating on the mobile floor board is allowed to make a dejection using a stool 20 arranged under the seat part 13.
Patent JP-H02237414-A (JP)
Title: Floor wiring system
Inventor: NISHIYAMA MASANOBU
IPC: E04F15/18
Filed: 1989-03-10
Abstract: PURPOSE:To reduce the cost of a wiring panel and to make it extra thin by forming a plurality of wiring grooves on the wiring panel lengthwise and crosswise and by using them independently according to each system. CONSTITUTION:A wiring panel 1 is formed with a steel plate 2 and a reinforcing film material as a temporary frame into which lightweight concrete 4 is poured. Three wiring grooves 5 are formed on to the wiring panel 1 lengthwise and crosswise, by which a wiring groove cover 6 can fixedly put on. Detachable fasteners 7 are embedded in advance inside the lightweight concrete 4, with which a tile carpet 8 can be fixed. The three wiring grooves 5 are used separately according to the system.
Patent JP-H01235056-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TERADA AKINORI
IPC: G11B15/467
Filed: 1988-03-14
Abstract: PURPOSE:To obtain the best tracking state by adding a signal delay means to a record and reproduction signal line for the control signal and changing the delay value of a signal delay means in accordance with plural types of recording time modes for change of the timing of the control signal. CONSTITUTION:A signal delay means 22 is added to a record and reproduction signal line for the control signal and the delay value of the means 22 is changed in accordance with plural types of recording time modes for change of the timing of the control signal. Therefore the picture/sound quality balance can be kept in the best state in a long time (EP) mode where a problem is posed in particular by changing the control signal recording timing of the EP mode based on that of a standard mode. As a result, the best tracking state is secured in good balance and in any one of plural time modes.
Patent JP-H09225678-A (JP)
Title: Zn alloy for solder, press die and die casting
Inventor: SUZUKI NOBUAKI
IPC: B23K35/28
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To obtain the Zn alloy for solder, press die and die casting of low melting temp. and excellent in strength, joining strength and wear resistance by specifying a composition consisting of Zn, Al, Mg, Cu and other elements. SOLUTION: The alloy has a composition consisting of, by weight, 88-99% Zn, 0.5-6% Al, 0.5-6% Mg, 0-1.5% Cu and 0-1.0% others which are impurities of Sn, Cd, Pb, Fe, etc., contained in a base metal. The Zn alloy has low melting temp., high strength and high joining strength as a solder and is suitable for ultrasonic soldering. Also, the alloy is excellent in wear resistance and is used for a die material of simple shape, further, when using for a low melting temp. metal core for die casting, melting/removing of the core after casting is made easy.
Patent JP-H0915243-A (JP)
Title: Measuring method for anti-chlamydia pneumonia antibody and reagent therefor as well as diagnostic medicine for chlamydia pneumonia infection
Inventor: IZUTSU HIROSHI
IPC: C07K16/12
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To pervade a measuring reagent and a diagnostic medicine as well as its measuring method, capable of peculiarly measuring an antibody against Chlamydia-pneumonia. SOLUTION: This measuring method and its diagnostic medicine are provided with dihydrofolic acid reductase-Chlamydia-pneumonis antigen fused protein coupled with polypeptide A containing a sequence consisting of at least five amono acids in succession in peptide to be shown in a sequence number 2 via directly or indirectly through an amino acid sequence in another peptide to be shown in a sequence number 1 as an antigen, through which a measuring reagent of an anti-Chlamydia-pneumonia antibody to be made up as the antigen, and an effective medicine against Chlamydia pneumonia infection.
Patent JP-S60216926-A (JP)
Inventor: UIRIAMU PEETAA OOSUCHIN
IPC: B21D7/08
Filed: 1985-03-25
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-H09252050-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YAMAGUCHI TSUTOMU
IPC: H01L21/338
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device which is hardly deteriorated in moisture resistance. SOLUTION: The upper surfaces of a gate electrode 7, a source electrode 6a, and a drain electrode 6b of a MESFET are covered with a SiN protective film 8, and a polyimide resin film 12 is deposited thereon. A source wiring 11a and a drain wiring 11b each composed of a ground metal layer 9 and an Au plating film 10 are formed on the polyimide resin film 12. In contact holes 13a and 13b, the opening of the polyimide resin film 12 is set larger in diameter than that of the protective film 8, and moreover the source wiring 11a and the drain wiring 11b are formed large enough to cover the upper edge of the polyimide resin film 12.
Patent JP-H04293005-A (JP)
Title: Optical equipment
Inventor: TAKAHARA HIROYUKI
IPC: G02B7/04
Filed: 1991-03-22
Abstract: PURPOSE:To offer the optical equipment having an improved linear electromagnetic motor type lens moving device which is reducible in size and weight and also reducible in cost. CONSTITUTION:When a driving circuit supplies a current to a coil 3, a force parallel to the optical axis is generated between yokes 8-10, and 11-13 by the cross-linkage between magnetic flux and the coil current, and consequently a lens holding frame 2 is moved axially to the position where the force of a spring 18 balances with the electromagnetic force. Similarly, when the driving circuit supplies the current to a coil 6, an electromagnetic force parallel to the optical axis operates on the coil 6 and a lens holding frame 5 is moved to the position where the electromagnetic force balances with the resistance force of a spring 19. The common yokes 9 and 12 are provided to the two lens frames 2 and 5, so the device can be prevented from increasing in size and cost.
Patent JP-H04312776-A (JP)
Title: Electric safety plug device
Inventor: SAKURU MAJIEDO ERU MARII
IPC: H01R13/713
Filed: 1991-03-22
Abstract: PURPOSE: To prevent an accident due to insertion of metallic stuff into an opening part, by a female plug being equipped with a switch having an operation means which cuts off an electric current when it is in a separated state and supplies an electric current automatically when a male plug is inserted. CONSTITUTION: When a male plug 2 is brought near to a male plug receiving recessed part 4 of a female plug 1, reed relays 10, 11 being closed by a magnetic field action of a magnet 18, fixed contacts 5, 6 and female plug contacts 8, 9 are electrically connected with each other, and an electric current is supplied from power source lines Pe, Ne to leading conductors Ps, Ns. When the male plug is drawn out, contacts of the reed relays 10, 11 being opened, the contacts 8, 9 come to an unfed state. With this, even if a metallic material is inserted into the female plug, no accident happens.
Patent JP-S63225561-A (JP)
Title: Ion exchange method for glass rod
Inventor: NAKADA KOHEI
IPC: G02B3/00
Filed: 1987-03-16
Abstract: PURPOSE:To exchange the ion in a glass rod in the molten salt kept at a temp. higher than the yielding point without deforming the rod, by arranging a cylindrical member consisting of specified porous glass on the outer periphery of the glass rod, and carrying out ion exchange while dipping the glass rod in the molten salt and the ion in the rod is exchanged. CONSTITUTION:The glass rod 1 is dipped in the molten salt 3, and the ion in the glass rod 1 and the ion in the molten salt 3 are exchanged. In this case, the following constitution is provided for the process. Namely, the cylindrical member 2 consisting of porous glass having a higher softening temp. than the glass rod 1 and having open cells are arranged on the outer periphery of the glass rod 1 to support the glass rod 1, and ion exchange is carried out.
Patent JP-S58176772-A (JP)
Title: Bank note storing device
Inventor: KUROKI AKIRA
IPC: G07F7/04
Filed: 1982-04-08
Abstract: PURPOSE:To improve the using efficiency of a bank note storing device and at the same time to reduce the load of an operator, by providing an input means which designates a count mode to count and return the bank notes and a returning means. CONSTITUTION:When a count mode is designated by a mode designation key 5a, a mechanism control part 19 drives a discriminating part 21 to count bank notes. Then a returning/transporting part 22 is driven, and the transport path is switched to the discharging side through a transport path switching part 9. As a result, the bank notes counted at the part 21 are discharged to a stacker part 7 along a belt 8'. When the counting is ended with all bank notes, a primary control part 15 reads out the counting result out of a memory 16 and then displays the number of sheets of bank notes or the counted amount at a display part 4. As a result, the counting of bank notes, the allotment of monetary sorts, etc. can be automated. Thus a note storing device can be applied to a wider range of purposes.
Patent JP-S61225325-A (JP)
Title: Carbonaceous fiber
Inventor: NAKAMURA KATSUYUKI
IPC: D01F9/12
Filed: 1985-03-23
Abstract: PURPOSE:To provide a carbonaceous fiber having a diameter and a length/ diameter ratio of falling within specific respective ranges, composed of carbon layers convertible easily to graphite, restricted by various characteristics and arranged concentrically parallel to the fiber axis and having highly reactive surface. CONSTITUTION:The objective fiber has a diameter of 0.01-15mum, preferably 0.07-3mum and a length/diameter ratio of >=20, preferably 50-1,000 and is composed of carbon fibers convertible easily to graphite and arranged concentrically parallel to the fiber axis. The spacing d002 of the hexagonal carbon plane (002) is >=3.40Angstrom by X-ray diffraction, the peak height ratio (I1575/I1355) of the 1575cm<-1> band to the 1355cm<-1> band of Raman scattering spectrum is >=1, and the half- value width of the C1S band in X-ray photoelectron spectrometry is <=1.6. It can be oxidized and graphitized easily. The fiber can be produced by a vapor- phase process, especially a fluidized catalyst process.
Patent JP-H01239112-A (JP)
Title: Composite fiber having high strength and high durability
Inventor: SAITO ISOO
IPC: D01F8/14
Filed: 1988-03-11
Abstract: PURPOSE:To provide the subject composite fiber having a sheath-core composite structure containing a specific polyester as a core component and a specific polyamide as a sheath component, having excellent adhesivity to rubber, elastic modulus and dimensional stability and suitable as a rubber-reinforcing material. CONSTITUTION:The objective composite fiber has a sheath-core composite structure composed of (A) 30-95wt.% of a core component composed mainly of ethylene terephthalate and having an intrinsic viscosity of >=0.8, a birefringence of >=160X10<-3>, a density of >=1.395g/cm<3> and a peak temperature of melting curve of >=274 deg.C measured by DSC and (B) 70-5wt.% of a sheath component consisting of a polyamide composed of polytetramethylene adipamide having a relative viscosity of >=3.0 (in sulfuric acid), a birefringence of >=55X10<-3>, a density of >=1.170g/cm<3> and a peak temperature of melting curve of >=280 deg.C measured by DSC.
Patent JP-S63225220-A (JP)
Title: Color image projector
Inventor: ATSUTA TOSHIO
IPC: G02F1/13
Filed: 1987-03-16
Abstract: PURPOSE:To make a projector compact by enclosing a total reflecting mirror from the dichroic reflection face behind a light source to said face before the light source and providing two sheets of the dichroic reflection faces so as to intersect with each other to the inside thereof. CONSTITUTION:An electronic driving device 10 and a battery device 11, etc., for a liquid crystal television are provided on both sides in the root part in a casing body 3. A halogen lamp 13 as a light source having protective glass 12 is provided between both. A liquid crystal panel 15 for B attached with a Fresnel lens 14 of a condenser lens is provided. The liquid crystal panels 16 and 17 for G and R respectively have Fresnel lenses 18, 19 and are installed adjacently in an approximately U shape in the optical axis at >=90 deg. opening angle. The dichroic mirror 20 for G and the dichroic mirror 21 for R intersecting with each other are provided as the dichroic reflection faces on the inside of the liquid crystal panels 15, 16, 17. The distance between the liquid crystal panels and the projection lens is thereby shortened and the magnification rate is increased.
Patent JP-H09252120-A (JP)
Title: Semiconductor device and manufacture of the same
Inventor: YAMAZAKI NAHO
IPC: H01L21/336
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device where the anisotropy of electric characteristics is eliminated and the electric characteristics securely become equal since the other diffusion layer of a first active area and one diffusion layer of a second active area are formed in the same size. SOLUTION: A gate electrode 20 formed on a semiconductor substrate 16, the first and second active areas 18 and 19 which are formed on the semiconductor substrate 16 and whose lengths W1 and W2 in a direction along the gate electrode 20 are equal, source/drain areas 25 and 26 which are formed on the active areas 18 and 19 on both sides of the gate electrode 20, and source/drain electrodes 36 and 31 connecting one source or drain area 25 in the first active area 18 with the other source or drain area 25 in the second active area 19 or the other drain or source area 26 in the first active area 18 with one drain or source area 26 in the second active area 19 with the gate electrode 20 in between are provided.
Patent JP-H04293021-A (JP)
Title: Manufacture of active matrix type liquid crystal display element
Inventor: HONJO MASUSHI
IPC: G02F1/1368
Filed: 1991-03-22
Abstract: PURPOSE:To offer the manufacture of the high-yield active matrix type liquid crystal display element which eliminates a defect of a picture element electrode by preventing the reduction of an ITO due to the electrochemical reaction between Al and the ITO, facilitates the connection between a counter substrate and an external electrode, and exposes the low-resistance Al. CONSTITUTION:When the active matrix type liquid crystal display element is manufactured, the aluminum Al is sandwiched with other high melting point metal Cr in laminate structure up to a developing process for at least the resist patterning of a signal electrode line and a source and a drain electrode, and the high melting point metal Cr forming an upper layer is etched away in a subsequent process to expose the aluminum Al.