baber/WOPTO huggingface dataset:
Patent JP-H01313815-A (JP)
Title: Manufacture of lightening protection insulator
Inventor: SEIKE SHOJI
IPC: H01T1/16
Filed: 1988-06-14
Abstract: PURPOSE:To enable the maintenance of lighting function and air tight insulation property so as to enable free control of circumferential atmosphere of a lightning protection element by sealing in an air tight manner only conductive covers of upper and lower parts of ZnO element by using an insulator main body and inorganic glass, through partial heating by induction heating. CONSTITUTION:Inorganic glass members 5-1, 5-2 are coatedly interposed between upper and lower conductive covers 4-1, 4-2 of a lightning element 2 and ceramic 1, and after both are compressed, the conductors are induction heated and the members 5-1, 5-2 are fused and fixed, thereby the upper and lower covers 4-1, 4-2 and the ceramic 1 are joined in an air tight manner. Namely, the members 4-1, 4-2 are composed of conductive material and the members 4-1, 4-2 are induction heated by the application of high frequency induction heating. Consequently, destroy position can be set at the covers for storing a ZnO element upon pressure release operation, and extension of cracking to the insulator main body can also be prevented. It is thus possible to improve pressure release characteristic upon generation of abnormal over current short-circuit and to reduce the size of a heating device, and further to enable free control of circumferential atmosphere of the element 2.
Patent JP-S5846419-A (JP)
Title: Power voltage holding circuit
Inventor: KASAI ISAO
IPC: G06F1/26
Filed: 1981-09-16
Abstract: PURPOSE:To operate a microcomputer for as a long time as possible even if a commercial power source has a failure unexpectedly, by powering up the microcomputer and a control circuit other than necessary irreducible relative equipment through a connector controlled by the output of an Ac power source detecting circuit. CONSTITUTION:If a commercial frequency power source 1 has a failure at certain time, the 20V AC output voltage of a power source 2 drops to zero momentarily, so the DC output voltage of an AC power source detecting circuit 4 also drops to zero. Therefore, the connector 5 composed of, for example, a transistor 51 is cut off and the feeding of a DC voltage to control circuits B and C is stopped simultaneously with the power failure. A microcomputer 3 and a control circuit A for necessary irreducible relative equipment are supplied a voltage high enough for their operation for a certain time even after the power failure by charges in a smoothing capacitor 26.
Patent JP-S5847857-A (JP)
Inventor: TAYAMA NOBORU
IPC: A47B96/00
Filed: 1981-09-16
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-H039736-A (JP)
Title: Ultrasonic diagnosing apparatus
Inventor: IIDA ATSUO
IPC: G01N29/44
Filed: 1989-06-07
Abstract: PURPOSE:To prevent the generation of a false image with the suppression of a level of a grating lobe by arranging one or both of a transmission control means to lower a frequency of an electrical signal to be applied according to an increase in an angle of deflection of an ultrasonic beam and a reception control means to lower a frequency of an electrical signal to be received according to an increase in the angle of deflection of the ultrasonic beam. CONSTITUTION:An ultrasonic diagnosing apparatus has a plurality of electroacoustic transducers 3 which convert reflected waves from a specimen 4 into an electrical signal to receive, a transmitting section 1 which applies an electrical signal to the electroacoustic transducer 3 and a receiving section 2 which displays an image of the specimen 4 from the electrical signal. A transmission control means 10 at the transmitting section 1 lowers a frequency of the electrical signal to be applied according to an increase in an angle of deflection of an ultrasonic beam and a reception control means 20 at the receiving section 2 lowers a frequency of the electrical signal to be received according to an increase in the angle of deflection of the ultrasonic beam. Therefore, one or both of the transmission control means 10 and the reception control means 20 are provided to suppress a level of a grating lobe generated with the deflection of the beam thereby preventing the generation of a false image.
Patent JP-S6156181-A (JP)
Inventor: BIRUFURIITO DORABAA
IPC: A01N43/90
Filed: 1985-07-03
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-S5767268-A (JP)
Title: Color picture tube
Inventor: OGASA MICHIO
IPC: H01J29/76
Filed: 1980-10-15
Abstract: PURPOSE:To prevent a semi-troidal type deflection yoke from being affected by the substance which disturbes a magnetic field arranged in its vicinity by providing a magnetic material which magnetically forms a closed circuit around the picture tube neck section at the back section of the semitroidal type deflection yoke. CONSTITUTION:A semi-troidal type deflection yoke 1 has a troidal winding type vertical coil 2 and a saddle winding type horizontal coil in a ferrite core 3. Besides, there is mounted a magnetic piece 6, such as a steel sheet which is molded in a square at its back section and formed a magnetic closed circuit around the picture tube neck section. Thus the vertical coil 2 can be affect an externally large leak magnetic component and prevent the deflection yoke 1 from being affected by the substance which disturbs a magnetic field arranged around the yoke 1. As a result, color purity can easily be corrected without modifying the design of the picture tube itself.
Patent JP-H05316627-A (JP)
Title: Connecting fittings for connecting cable supporting wire to cable supporting pole
Inventor: ONISHI MASAHARU
IPC: H02G7/02
Filed: 1992-05-12
Abstract: PURPOSE:To easily and readily connect one end of a cable supporting wire to an electric pole without using any rolling grip which makes connecting work difficult as the conventional method at the time of connecting one end of the cable supporting wire to the electric pole and, at the same time, to easily adjust the tension of the cable supporting wire. CONSTITUTION:The connecting fittings have a plurality of clamping pieces 14 forced in their releasing direction by means of a C-shaped spring link 17 which couples one end of a cable supporting wire in a removable state, a chuck provided with a releasing position holding member holding a biasing spring 21 which holds the pieces 14 at clamping positions, a hook 7 which is coupled with a fixing band fixed to an electric pole in a removable state, and a cable supporting wire tension adjusting mechanism which is constituted by loosely fitting the threaded shaft 25 of the hook 7 into the length-direction hole of the body 10 of the connecting fittings and screwing the shaft 25 into a nut member 24.
Patent JP-H0713194-A (JP)
Title: Liquid crystal display device and its production
Inventor: MATSUMOTO HITOSHI
IPC: G02F1/1343
Filed: 1993-06-16
Abstract: PURPOSE:To provide the process for production of the liquid crystal display element capable of simplifying production stages and the constitution to be used for production, shortening the time for production and increasing a non- defective article rate by providing the liquid crystal display device which can be improved in an opening rate and improved in a display grade. CONSTITUTION:A display substrate 42 includes an insulating substrate 21, such as glass, and a substrate protective film 22 is formed on this insulating substrate 21. Gate electrode lines 23 and a first gate insulating film 24 are formed on this substrate protective film 22. A second substrate protective film 25, a semiconductor film 26, contact layers 28a, 28b, a channel part protective insulating film 27, source electrodes 29 and drain electrodes 30 respectively formed on the contact layers 28a, 28b, pixel electrodes 31 and a protective insulating film 32 are formed, successively from the insulating substrate 21 side, in this order on the protective insulating film 22. Opening regions of nearly the same shape and the same size as the shape and size of the pixel electrodes 31 are formed in the protective insulating film 32.
Patent JP-S5958381-A (JP)
Inventor: REONIDO GURIGORIEBICHI KOROBUC
IPC: G01T1/204
Filed: 1983-08-10
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-H07125210-A (JP)
Title: Thermal ink jet head
Inventor: SEKIYA TAKURO
IPC: B41J2/05
Filed: 1993-06-17
Abstract: PURPOSE:To improve a method for forming the passage grooves, common liquid chamber region and ink inflow orifices of a passage substrate in a head structure wherein a heating element substrate having a heat generating layer and the passage substrate having passage grooves are laminated. CONSTITUTION:In relation to the passage substrate 3 laminated on a heating element substrate 2 having a heat generating layer, a plurality of parallel passage grooves 6 having a trapezoidal cross-sectional shape and a common liquid chamber region 7 are simultaneously formed by one anisotropic etching process utilizing a single crystal silicon wafer cut out as the crystal azimuth surface of a (100) surface to enhance the accuracy.
Patent JP-S62297351-A (JP)
Title: Unsaturated polyester resin and molding composition obtainedtherefrom
Inventor: KRAEMER HORST
IPC: C08L67/06
Filed: 1987-06-12
Abstract: Thermosetting and cold-setting unsaturated polyester resin molding compounds which contain only one saturated polyester as LP additive and which do not show LP drift under usual storage conditions, are provided. Molded articles molded therefrom exhibit low shrinking and a perfect surface.
Patent JP-S63146928-A (JP)
Title: Thermoplastic resin composition
Inventor: OMAE TADAYUKI
IPC: C08G69/48
Filed: 1987-06-10
Abstract: PURPOSE:To obtain the titled composition outstanding in heat and wear resistances, impact resistance of low temperatures and balance between rubber elasticity and rigidity, by incorporating a polyamide resin with a specific ethylene copolymer and polyfunctional compound followed by kneading in a molten state to effect partial crosslinking. CONSTITUTION:The objective composition with a flexural modulus (determined by the JIS K7203) 500-15,000kg/cm<2> can be obtained by incorporating (A) 20-60 pts.wt. of a polyamide resin with (B) 80-40pts.wt. or an ethylene copolymer from (i) 40-90wt% of ethylene, (ii) 5-60wt% of an alpha,beta-unsaturated carboxylic acid alkyl ester, and (iii) 0.3-10wt% of (partially ionized) maleic anhydride and (C) 0.01-20pts.wt. of a polyfunctional compound having in one molecule two or more functional groups reactive with carboxyl, carboxylic acid anhydride and amino groups (e.g., 1,6-hexamethylenediamine) followed by kneading in a molten state to effect partial crosslinking reaction.
Patent JP-S5848336-A (JP)
Title: Cold-cathode electron gun for magnetron
Inventor: MINAMI KAZUO
IPC: H01J35/06
Filed: 1981-09-17
Abstract: PURPOSE:To enable utilization of a pulse beam with large electric power by using a cold cathode for a magnetron electron gun, and applying a specified electric field so as to produce an electron beam with a specified electron-current density and a specified beam energy. CONSTITUTION:A cathode 3 made of aluminum is coated with an insulating coat 3B made of Alumite or the like. Here, the surface of the cathode 3 is made to have a conic shape which slants from the central axial line of a central conductor 2, which supports the cathode 3, by a proper angle (psi). Next, part of the coat 3B located in the middle of the cone is separated so as to make the surface of the conductor 2 to be exposed, thereby forming an electron-beam discharging surface 3A. An anodic projection 4A is provided so that it protrudes inwardly and fronts on the surface 3A. An electric power source is connected between the central conductor 2 and a leading-out wire 6 connected to an anode 4. A high voltage of above 100kV/cm is applied across the cathode 3 and the anode 4, so that an electron beam which has an electron current of, for example, several hundred A, a duration time of at least one to several mu seconds, and a beam energy (E0) of over 100keV is produced.
Patent JP-S6036833-A (JP)
Title: Condensed water processing device for integrally assembled air conditioner
Inventor: FUKUI SEIJI
IPC: F24F1/02
Filed: 1983-08-09
Abstract: PURPOSE:To improve silent atmosphere under a low load in an air conditioner in which a rate of heat exchanger is improved by a slinger ring by a method wherein a flow rate control device for blocking condensed water of an evaporator is formed by a shape memory alloy material having deformation amount stored in it so as to close the opening when the surrounding atmosphere is less than the desired temperature. CONSTITUTION:Condensed water adhered to an evaporator 3 is passed through a drain hose 12 and flowed to an air guiding means 9. During a cooling operation, when the surrounding temperature is low and the load is low, the flow rate control device 10 becomes a condition where a door 10b is closed. That is, the driving plate 10a formed by the shape memory alloy is returned to its original shape due to the fact that the outdoor temperature is kept at a low temperature less than the transformation temperature. Therefore, the opening 9a of the air guide 9 is closed, the flow of the condensed water toward the condensor 4 is clogged. Since the condensed water is not flowed out of the room and to the fan 6, noise caused by the dispersion of the condensed water by the slinger ring 6a is prevented and a silent operation can be improved.
Patent JP-S628494-A (JP)
Inventor: YOSHIMURA HIROBUMI
IPC: H05B6/72
Filed: 1985-07-02
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-S63309103-A (JP)
Title: Automatic direction controller of mobile harvester
Inventor: KAWAMURA YOSHIHIRO
IPC: A01B69/00
Filed: 1987-06-10
Abstract: PURPOSE:To facilitate change of a reaping width, by judging the stripe width by detection of grain stalks with an unreaped side direction sensor and already reaped side direction sensor and automatically changing over the position of a dead zone of the already reaped side direction sensor based on the detected stripe width. CONSTITUTION:When grain stalks are sensed by turning on a main sensor 21, judgment on lateral reaping or planting is carried out in an off state of an interrupting changeover switch 20. When a sensor arm 13 of an unreaped side direction sensor 12 is moved from a rotating range (c) to (a) within a given time of T2sec, it is judged to be lateral reaping. When the judgment on lateral reaping is held within a given time of T3sec, an already reaped side direction sensor 11 is set within a dead zone (I). Unless the stripe width is judged to be lateral reaping, judgment on planting is made and the arm 13 of the unreaped side direction sensor 12 is within the rotating range (b)-(c). When an arm 15 of the already reaped side direction sensor 11 is within the rotating range (f)-(h), the dead zone of the already reaped side sensor 11 is set within a zone II. Thereby a mobile harvester is subjected to automatic direction control according to the stripe width.
Patent JP-H07333040-A (JP)
Title: Level gauge
Inventor: KAYANO HAYAE
IPC: G01F23/284
Filed: 1994-06-06
Abstract: PURPOSE:To provide a level gauge which is compact and can detect a plurality of levels of liquid surfaces by a single transmitter. CONSTITUTION:A microwave transmitter 11 comprises a first guide 15a and a second guide 15b each having different protrusion length, which are split. A microwave receiver 12a comprises a first receiver side guiding member 16a having a protrusion length equal to that of the first guide 15a of the microwave transmitter 1, while a microwave receiver 12b comprises a second receiver side guiding member 16b having a protrusion length equal, to that of the second guide part 15b of the transmitter 11. The microwave transmitter 11 and the microwave receivers 12a, 12b are placed so that a reflection face 19a of the first guide 15a is opposite to a reflection face 23a of the first receiver side guiding member 16a and a reflection face 19b of the second guide 15b is opposite to a reflection face 23b of the second receiver side guiding member 16b.
Patent JP-S5369569-A (JP)
Title: Beam antenna for doublet reflection mirror shaping
Inventor: KUSANO MITSUHIRO
IPC: H01Q19/19
Filed: 1976-12-03
Abstract: PURPOSE:To simplify the power feeding system, to easily obtain a plural number of shaping beams, and to make manufacturing easy, by respectively constituting the main reflecting mirror with a rotary paraboloid and the subreflecting mirror with the combination of hyperboloids.
Patent JP-H10322799-A (JP)
Title: Stereo sound image enlargement device
Inventor: KAMATA KENJI
IPC: H04S5/00
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To prevent the attenuation of a low-frequency sound band and to easily provide a device at a low cost by taking the difference of one of input signals and a signal for which the other input signal is filtered by an all-pass filter in the speaker reproduction of 2 channels. SOLUTION: A first arithmetic means 11a subtracts left input signals Lin from the output of a second all-pass filter 10b and outputs left output signals Lout. A second arithmetic means 11b subtracts right input signals Rin from the output of a first all-pass filter 10a and attains right output signals Rout. The output signals of the first and second arithmetic means 11a and 11b are inputted to first and second delay means 12a and 12b and a time difference between both ears for obtaining the spreading feeling of sound is produced. Then, in third and forth arithmetic means 14a and 14b, the left and right input signals Lin and Rin are subtracted from the output signals of the first and second delay means 12a and 12b and the left and right output signals Lout and Rout are outputted. Thus, crosstalk sound components are eliminated from the left and right input signals Lin and Rin.
Patent JP-2000337950-A (JP)
Title: Apparatus for weighing soil
Inventor: ONO TOSHIO
IPC: G01G17/00
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To correctly weigh in a set time irrespective of a quality and the amount of a soil by adjusting a movement amount of the soil from a soil container to a weighing container for every predetermined time on the basis of weighing results while oscillating the soil container. SOLUTION: A control apparatus 12 vibrates at 17 a vibration generator 6 by a rotary driving motor 4-1, thereby vibrating a soil container 2-1 at a stop position (with an opening part directed upward). The apparatus always reads measured values of an electronic scale 1, and drops and feeds a soil 9 at the supply side in a soil container 2-2 to a weighing container 3 on the electronic scale 1 while adjusting a tilt angle 16 and the vibration 17 of the soil container 2. Thereafter, when the container reaches a preliminarily set mass, the vibration 17 is stopped, the soil container 2 is returned to the stop position and the weighing operation is terminated. At this time, a drop amount of the soil per unit time is detected in real time from an initial stage of the weighing operation.  The weighing operation is carried out by sequentially controlling the tilt 16 and vibration 17 of the soil container 2 thereby finely correcting the drop amount of the soil (weighings) per unit time.
Patent JP-S5573711-A (JP)
Title: Preparation of poly-1-butene
Inventor: FUKUI KUNISUKE
IPC: C08F4/64
Filed: 1978-11-28
Abstract: PURPOSE: To prepare a highly crystalline poly-1-butene having a high bulk density, by carrying out the prepolymerization of 1-butene in a hydrocarbon solvent at a specific temperature in the presence of a Ziegler catalyst comprising a titanium trihalide in high concentration, and then carrying out slurry polymerization.  
     CONSTITUTION: In the polymerization of 1-butene in the presence of a Ziegler catalyst comprising a titanium trihalide and an organoaluminum compound, a small amount of the monomer is prepolymerized in an inert aliphatic hydrocarbon (e.g. n-decane, etc.) at ≤20°C while maintaining the concentration of the titanium trihalide to ≥5 times that of the polymerization proper. The slurry polymerization of the major part of the monomer is carried out at 25W48°C in the presence or absence of the inert aliphatic hydrocarbon solvent to give a polymer. In the prepolymerization, preferably the concentration of the titanium trihalide is 1000m mol/l and that of the monomer is 500m mol/l. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S626448-A (JP)
Title: Optical memory element
Inventor: KATAYAMA HIROYUKI
IPC: G11B7/24024
Filed: 1985-07-02
Abstract: PURPOSE:To improve the moisture resistance of both surfaces after adhesion by using an adhesive agent to which an adhesiveness rendering agent having UV curability and thermosettability as well as water repellency is added. CONSTITUTION:Recording member layers 2 are formed on the surfaces of supporting bases 1 and after the adhesive agent 3 is coated over the entire surface having the layers 2, two sheets of the supporting base bodies are adhered in such a manner that the recording member layers face each other. UV rays are irradiated from one base side to cure and adhere a transparent buffer part 5 by the UV rays so that the recording members are adhered by the ther mosettability. The adhesive agent to which the adhesiveness rendering agent having the UV curability and thermosettability as well as the water repellency is added is used. At least one kind of the silane coupling agent or titanium coupling agent having the water repellency is isued as an additive for improving the adhesiveness preferably at 2-5pts. by the weight of the adhesive agent. The moisture resistance of the optical memory element is thus improved.
Patent JP-S5772539-A (JP)
Title: Automatic paper feeder for copier
Inventor: FUKAGAWA YASUYUKI
IPC: G03B27/00
Filed: 1980-10-21
Abstract: PURPOSE: To supply paper smoothly to the last sheet in a paper feeder including a pad in which flexible fibers are planted and which is mounted on one side wall of a cassette, by using the pad having an outwardly concave part with which the edge of a little remaining paper comes into contact.  
     CONSTITUTION: A pad 6, in which long fibers 8 are planted and which is held by a reinforcing plate 7, is provided on the inside of one side wall of a cassette 1 having a bottom plate 2 which is energized upward by a spring. The pad 6 acts to prevent the overlap supply of paper 4. A recess 9 is provided on the lower part of the pad 6, to which the edge of a little remaining paper 4 in the cassette 4 is opposed, so that the lower part of the pad is recessed in the direction to extend away  from the edge of the paper 4. When the number of sheets of the paper 4 has become  small in its supply, the edge of the paper is located off the fibers 8 because the  edge of the paper is opposed to the recess 9 of the pad 6. At that time, the fibers 8  of the pad 6 apply no horizontal pushing force to the paper 4 so that it is supplid  without being deformed. 
     COPYRIGHT: (C)1982,JPO&Japio