baber/WOPTO huggingface dataset:
Patent JP-S6024508-A (JP)
Title: Connecting method of optical fibers by welding
Inventor: UEDA JIYUNICHI
IPC: G02B6/255
Filed: 1983-07-20
Abstract: PURPOSE:To lessen manpower and to enable easy automation even if many point are connected by welding at one time by moving relatively a flame in such a way that the flame crosses the connecting point of the fibers and connecting the fibers by welding. CONSTITUTION:A torch 13 is disposed in the position shown by a virtual line 13' and is ignited to generate a flame 17 and thereafter a torch 13 is slowly moved in the direction X2 to connect successively fibers 10, 11 by welding. The flame crosses the fibers 10, 11 in such a way that the tip of the inner flame 1a of the flame 17 where the temp. is highest contacts the juncture of the fibers 10, 11. The juncture is gradually heated from a low temp. up to the max. temp. at the flame center C according to the temp. distribution of the flame 17 and is thus connected by welding. As the torch 13 is moved in the direction X2 in such a way, the fibers 10, 11 successively connected by welding by each of respective pairs.
Patent JP-S5834357-A (JP)
Title: Method and device for eddy current flaw detection
Inventor: BABA KIN
IPC: G01N27/90
Filed: 1981-08-26
Abstract: PURPOSE:To detect flaws of a material to be detected in an axial and a circumferential direction, by arranging plural detecting probe coils zigzag in circumference, and rotating and scanning those probe coils electrically. CONSTITUTION:To a heat-resisting cylindrical fixture 101 having an enough diameter to be fitted around a steel tube T as a body to be detected, plural probe coils are fitted zigzag adjacently to the circumferential surface. Energizing coils are superposed upon this coil group. A flaw L of the steel tube T in an axial direction is detected by the combination of the plus output 1 and minus output 2 of, for example, adjacent probe coils, and the output difference between the both is used. Further, a flaw C or CCW in a circumferential direction is detected from the output difference between, for example, a minus output 2 and a plus output n'. Those probe coils are switched electrically and rotated and scanned. Consequently, flaws of a steel tube, conveyed at a high speed at high temperature, in an axial and a rolling direction and in a circumferential direction are detected efficiently.
Patent JP-S61290586-A (JP)
Title: Ic chip card reader/writer
Inventor: NAKAMURA HISAYA
IPC: G06K17/00
Filed: 1985-06-19
Abstract: PURPOSE:To obtain a device which has made a structure of a mechanism part small in size and light in weight, by constituting it so that the mechanism part executes a reciprocating motion by a deformation of a member made of a shape memory alloy, carries a card and executes a forward and backward motion of a head, and it is interlocked by a control of electric conduction. CONSTITUTION:When a card 3 is inserted from a card entrance 4, it is detected by a detector (omitted in the figure), a shape memory alloy made coil spring 16 is conducted electrically, and the card 3 is carried to a head 5 by a prescribed stroke determined by a diameter of a pulley 15 and a deformation quantity of the coil spring 16. When the card 3 comes to a positioning position to the head 5, it is detected by a detector (omitted in the figure), a shape memory alloy made coil spring 18 is conducted electrically and the head 5 moves forward, its electrode pin contacts to an electrode part of the card 3 and recording and reproduction are executed. When a prescribed processing such as recording and reproduction, etc. is ended, first of all, the electric conduction of the coil spring 18 is cut off and the head 5 is moved backward from the card 3, and subsequently, the electric conduction is cut off, and the card 3 is carried toward the card entrance 4, and discharged in the same state as the time of its insertion.
Patent JP-H0435149-A (JP)
Title: Exchange ticket storage and distribution control system
Inventor: ENDO SATORU
IPC: H04M15/26
Filed: 1990-05-25
Abstract: PURPOSE:To prevent a delay in distribution by allowing a distribution control section to distribute a distribution pointer to an attendant board through an exchange ticket reaching a distribution timing from its indication area so as to advance the pointer thereby discriminating an area to be distributed next immediately. CONSTITUTION:When an exchange ticket stored in an area pointed out by a distribution pointer 12 of an exchange ticket storage section 11 reaches the distribution timing, the exchange ticket is extracted and distributed to an attendant board 26, the pointer 12 is advanced, which points out a storage area of the exchange ticket to be distributed next. Moreover, the exchange ticket from the attendant board 26 seeks a position corresponding to the distribution timing of the exchange ticket based on the location pointed out by the pointer 12 and the location is used as an idle area retrieval start location. Since the exchange ticket is stored in an idle area found out at first, even in the case of the same distribution timing, the exchange ticket stored before is extracted early and distributed to the attendant board. Thus, the distribution delay of the exchange ticket is prevented.
Patent JP-H01303842-A (JP)
Title: Communication terminal equipment
Inventor: HIYAMA YUTAKA
IPC: H04M1/26
Filed: 1988-05-31
Abstract: PURPOSE:To realize a more economical call by providing a selected line route and a display means to display its charge. CONSTITUTION:The title equipment has a dial input part 1, an LCD display part 2, a CPU 3, a memory 4, a telephone signal exchanging part 5, a handset 6 and a speaking time setting switch 8, and a public line 7 is connected to the telephone signal exchanging part 5. The CPU 3 controls the whole communication terminal equipment, and executes processings such as charge calculation for the selection of the line route and line connection. Further, the selected line route and the way of the rise of the charge due to its use are displayed on the LCD display part 2 by graphic displaying. Thus, a user can know the line route selected by a minimum charge route detecting function and items on the charge, and he can execute more economical communication.
Patent JP-S5561924-A (JP)
Title: Treatment of waste organic chlorine compound
Inventor: OOTSUKA YUKIO
IPC: B01D53/68
Filed: 1978-10-31
Abstract: PURPOSE: To prevent the salts from depositing to a tube wall and recover a concentrated hydrogen chloride through the mechanism wherein the blended liquid of an aqueous concentrated chloride solution and an absorbing liquid obtained by absorbing a HCl containing combustion gas into the water is subjected to the extractive distillation by the direct steam heating.  
     CONSTITUTION: The chlorine containing waste organic substance supplied from an arranged pipe 2 is combusted within a furnace 1 and the combustion gas is injected into an aqueous CaCl 2  solution in a cooler 4 to carry out the heat exchange, thereafter the cooled combustion gas is introduced into an absorbing tower to contact with the water from the tower upper portion countercurrently and the aqueous hydrogen chloride solution discharged from the tower bottom is mixed with a concentrated CaCl 2  solution from the cooler 4 within a storage tank 10 and distilled in an extractive distillation tower 11 by the steam 12 introduced from the lower portion of the tower, then 35wt.% hydrogen chloride is recovered from the tower overhead. The HCl remained in the gas from the upper portion of the absorbing tower 5 is neutralized by a dilute alkali solution and removed in a removing tower 8. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61293820-A (JP)
Title: Injection molder
Inventor: YUMOTO TETSUO
IPC: B29C45/17
Filed: 1985-06-21
Abstract: PURPOSE:To eliminate the fabrication and contrive to expedite the molding operation by a structure wherein the insert member of a molded part is allowed to be fabricated under the mold clamping state. CONSTITUTION:One end of a terminal pin 15 is set in a cavity 15 in advance. After a mold is clamped, molten resin is poured through a nozzle 22 in a sprue bushing 3 so as to fill through runners and a gate into the cavity 15. After the finish of injection process, a lifting rod 17 is put into actuation so as to lift an actuating plate 10 in order to advance a press member 18, by the advancement of which the right end part side of the terminal pin 15 is cut so as to separate the pin from a connecting plate 151. After the cutting process ends and the mold is opened, an actuating plate 9 is raised so as to advance an ejector pin 12 in order to eject a molded part 16 with the pin 15 from the mold. The injection process ranging from the mold clamping process and the releasing process and the cutting process with the press member 18 are performed fully electrically through a control circuit and the cutting timing is performed automatically.
Patent JP-H05310550-A (JP)
Title: Cosmetic
Inventor: SHIMOMURA KENJI
IPC: A61K8/00
Filed: 1992-04-28
Abstract: PURPOSE:To obltain a cosmetic capable of safely applying to skin, having large beautifying action, capable of preventing skin irritation and effective in retainig moisture by combining hydrolyate of conchiolin with ascorbic acid or its derivative. CONSTITUTION:The objective cosmetic is obtained by combining a hydrolyzate of conchiolin capable of early recovering skin fatigue and preventing aging of skin, fine wrinkles and having an effect on glossing with ascorbic acid or its derivative having beautifying action and further enhancing antioxidation action of conchiolin to exhibit a synergistic effect of these two compounds. This hydrolyzate of conchiolin is obtained by decomposing conchiolin with sulfuric acid, then carrying out the first stage neutralization using barium hydroxide so as to become pH2.5-2.7 and carrying out the second stage neutralization so as to become pH5-6 and removing the produced precipitate. The hydrolyzate of conchiolin and ascorbic acid or its derivative are each preferably blended in amounts of 0.001-5.0wt.% and 0.5-50.0wt.% as solid contents, respectively.
Patent JP-S5659133-A (JP)
Title: High-frequency heating device
Inventor: TAGUCHI SHIYUNICHI
IPC: A47L19/00
Filed: 1979-10-18
Abstract: PURPOSE: To dry small objects such as foods by a method wherein a fan and a heater are provided on the outside of the rear wall of the heating chamber of a food- heating device, and punched holes are provided in the rear wall.  
     CONSTITUTION: The fan 11 and the heater 13 are provided on the outside of the rear wall 15 of the high-frequency heating chamber 1, and are covered with a metallic cover guide 14. The rear wall 15 of the heating chamber 1 is provided with the punched holes 16, 17. When the fan 11 rotates, the air in the heating chamber 1 is sucked in through the center of the rear wall 15, is blown into the heating chamber 1 through the punched holes 17 at the left and right of the rear wall 15 while taking heat away from the heater 13 at the side of the fan 11, and is circulated. The bottom surface 9 of the heating chamber 1 is slanted so that waterdrops or the like readily fall into a water pan 10 located under the bottom surface 9, and is provided with drain holes. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01304344-A (JP)
Title: Gas sensor
Inventor: MATOBA YUJI
IPC: G01N21/39
Filed: 1988-06-02
Abstract: PURPOSE:To switch a gas sensor at a high speed so as to improve the gas sensing speed of the sensor by hourly changing modulating signals given to the 1st and 2nd semiconductor laser devices which emits laser light having slightly different wavelengths. CONSTITUTION:Signals having a frequency (f) (Hz) oscillated by an oscillator 5 modulate intensity of laser light emitted from a laser oscillator 1 through a drive device 2. At the same time, the oscillate signals from the oscillator 5 modulate the intensity of another kind of laser light emitted from another laser oscillator 3 through another drive device 4 as signals whose phase is shifted by pi (rad) through a phase modulator 6. The two kinds of laser light of two different wavelengths emitted from the oscillators 1 and 3 are scattered at a scattering section 13 through a half mirror 7 and reflecting mirror 8 and received by a photoreceptor 10 through a condensor lens 9. At the photoreceptor 10 the received two kinds of laser light are converted into electric signals and sent to an amplitude measuring instrument 12 through a BPF 11, where the laser light having different laser intensity distributions and two kinds of wavelengths are synthesized to each other and the amplitude of the synthesized light is measured.
Patent JP-S63299763-A (JP)
Title: Pulse impressing electronic control motor generator
Inventor: SATO KATSUO
IPC: H02K47/20
Filed: 1987-05-28
Abstract: PURPOSE:To control conduction timing correctly and freely, by employing both a pickup sensor and a conduction timing controller as a control unit. CONSTITUTION:A pulse impressing electronic control motor generator is constituted by magnet motors 7-1, 7-2, mounted at fore and aft ends, control units 6, mounted at both ends of a stator 2 and a rotor 3 and provided with pickup sensors 10-1, 10-2 and conduction timing controllers 11-1, 11-2 as well as IC regulators 9-1, 9-2, which are arranged at the back surfaces of the pickup sensors. A generator 16 is mounted at the central part of the inside of the control units 6, which is pinched by magnetic fields 5. According to this constitution, current, regulated by the sensors 10-1, 10-2 and the conduction timing controllers 11-1, 11-2, is boosted by a low pressure coil 12 and a high pressure coil 13 and is impressed on electromagnets 14-1, 14-2 to rotate a rotor 3, attached to a main shaft 4, and generate electric power.
Patent JP-S5759171-A (JP)
Title: Detection of rotating speed of rotating member in vehicle
Inventor: NAKANO JIROU
IPC: G01P3/489
Filed: 1980-09-27
Abstract: PURPOSE: To make the traveling speed of a vehicle digitally conrollable quickly, smoothly and accurately by detecting the plural magnetic poles of a magnet with a lead switch, and generating rotating speed pulses in accordance with the periods of detection.  
     CONSTITUTION: The magnetic poles N1, S1, N2, S2 of a magnet 11 rotating according to the rotation of a rotating member provided to a vehicle are successively detected respectively as the periods defined by the spacings between both magnetization positions of one magnetic pole of each thereof and the magnetic pole adjacent thereto, by a lead switch 13. With the respective periods, the period detected foremost by the switch 13 in succession to the plural periods is added to the sum of the remaining periods excluding the foremost periods out of the plural periods successively detected with the switch 13 during the respective revolutions of the magnet 11. Every time when each of the magnetic poles N1, S1, N2, S2 is detected with the switch 13, the period sum is generated as the rotating speed of the rotating member. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5845256-A (JP)
Inventor: RONARUDO RII DEIETSUKU
IPC: C08L21/00
Filed: 1982-08-03
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-S63301016-A (JP)
Title: Endoscope device
Inventor: HATTORI SHINICHIRO
IPC: G02B23/26
Filed: 1987-06-01
Abstract: PURPOSE:To remove fiber meshes and to prevent moire fringes from being formed by setting the quantity of displacement due to vibrations to >=1 pitch of fiber meshes of an image guide in at least one vibration direction from a reference position at the time of nonvibration. CONSTITUTION:Piezoelectric bimorph materials 5 and 9 are connected to driving circuits 14 and 15 through conductors 12 and 13 and a signal generator 16 is connected to those driving circuits 14 and 15 in common. Then the object side end part and ocular side end part of an image guide 2 are vibrated synchronously so that the displacement quantity due to vibrations is 1 pitch of fiber meshes in the vibrating direction in one direction from the reference position at the time of nonvibration. Consequently, the brightness of a vibration area of a black dot becomes 1/2 that brightness of other areas because of light from adjacent fibers, so fiber folding becomes not so conspicuous, fiber meshes are removed effectively, and moire fringes are prevented effectively from being generated.
Patent JP-H07322454-A (JP)
Title: Anchor clamp
Inventor: HARA MITSUO
IPC: H02G7/02
Filed: 1994-05-25
Abstract: PURPOSE:To secure the continuity by providing a cut through edge and to enable the cut through edge to be attached easily, in an anchor clamp which holds a cable W by inserting one end side each of a pair of wedge pieces into the holding section of a clamp 1 in the condition that the covered cable is fixed on the other end side of the wedge piece in a pair. CONSTITUTION:On the side where a pair of wedge pieces 10a and 10b contact with a cable W, a line of dovetailed tenons projecting in cross section are provided, leaving one part on the side where they are inserted into a clamp part, in longitudinal direction of the cable W, and a cut through blades 16a and 16b having cut through edges 16a'' and 16b'' are installed on the dovetailed tenons.
Patent JP-S5359730-A (JP)
Title: Method of covering substrate with adhesive tape
Inventor: IOKA HARUO
IPC: B65H81/08
Filed: 1976-11-09
Abstract: PURPOSE:Pressure-sensitive or heat-sensitive adhesive tapes are wound around on the substrate in a non-bonding state. Subsequent heating provides a tape-coated product of wrinkle-free, fine appearance having improved decorative and protective functions.
Patent JP-S63300420-A (JP)
Title: Magnetic recording medium
Inventor: SATO TOMU
IPC: G11B5/73
Filed: 1987-05-29
Abstract: PURPOSE:To provide a higher density and higher reliability by using a thin ferromagnetic film consisting of the iron carbide obt. by bringing ferrocene into a chemical decomposition reaction by an ECR plasma CVD method in an atmosphere contg. nitrogen. CONSTITUTION:Microwaves are supplied from a microwave generator 1 by a waveguide 2 to an ECR plasma chamber 3. The plasma-generating gas contg. the nitrogen is fed from a gas supplying pipe 5 to the chamber 3 and is transported to a reaction chamber 10 by the diverting magnetic field of an electromagnet 4. The ferrocene [biscyclopentadienyl iron: Fe(C5H5)2] in an evaporator 6 is simultaneously evaporated by a heater 12 and is supplied from a nozzle 8 of a carrier gas pipe 7 to the chamber 10. The ferromagnetic film of the iron carbide is formed on the surface of a nonmagnetic body 9. The medium obtd. in such a manner has good magnetic characteristics and is provided with the higher density and higher reliability of information recording.
Patent JP-H05321298-A (JP)
Title: Hydraulic circuit of construction machine
Inventor: KATSUKI KIMIO
IPC: E02F9/22
Filed: 1992-05-27
Abstract: PURPOSE:To prevent energy loss caused by throttling off of a center bypass circuit at the time of changing over a lock valve. CONSTITUTION:When a lock valve 11 is in b-position, the pressure oil of a pilot pump 7 is supplied to operational valves 6a, 6b, and the tank pressure is introduced to the pilot port of a selector valve 5dV and either input port of a shuttle valve 10, and a throttle 5d is inserted in a center bypass circuit 50. When the lock valve 11 is switched into a-position, the selector valve 5dV is changed over to put the center bypass circuit 50 in connection with the tank, and the shuttle valve 10 selects the pressure of the pilot pump 7, which is introduced to a regurator 3. Thereby the discharge amount of a hydraulic pump 2 minimizes, and also the throttle 5d does not exists. so that energy loss in the center bypass circuit 50 is precluded.
Patent JP-H073274-A (JP)
Title: Method for using burnt soot of petroleum
Inventor: AIDA NOBUYUKI
IPC: C10L1/12
Filed: 1993-05-12
Abstract: PURPOSE:To reuse dust soot conventionally treated by a burning furnace as a heat source. CONSTITUTION:<=35% of dust soot occurring during burning a crude oil, a heavy oil or a gas oil is mixed with a petroleum-based liquid fuel and burnt together with the petroleum-based liquid fuel to reuse soot of burnt petroleum.
Patent JP-S62290625-A (JP)
Title: Carrying-in conveyer in strip material cutting line
Inventor: KISHIDA MASAO
IPC: B65G13/00
Filed: 1986-06-10
Abstract: PURPOSE:To make positioning for various formed strip materials accurate enough, by installing a guide roller in a position corresponding to plural width shifting devices installed in one side of a roller conveyor conveying these long- sized strip materials. CONSTITUTION:Plural width shifting cylinders 3 and a pressing plate 4 are installed in one side of a roller conveyer 2 conveying a long-sized strip material C at a right angle to a paper surface. A vertically movable supporter 15 and a guide roller 9 are installed in a position corresponding to the pressing plate 4. This guide roller 9 contacts or separates perpendicular to or from the strip material C by a rod 8 being expanded or contracted by the cylinder. When the strip material C is an angled one, the pressing plate 4 is projected, pushing the strip material C away, one piece of the strip material is dropped on the supporter 15, while the guide roller 9 is advanced forward, and it is held in between with an end of a feed roller 2. Bulb flat steel is also held in between likewise, and a flat plate is held between the pressing plate 4 and the guide roller 9 in keeping its attitude intact. With this constitution, various formed strip materials are surely held in between for conveyance, and accurately positioned at the cutting position.
Patent JP-S5562786-A (JP)
Title: Insulating gate field-effect transistor
Inventor: SAKAMOTO MITSURU
IPC: H01L45/00
Filed: 1978-11-02
Abstract: PURPOSE: To obtain an IGFET, by using an interfacial region of insulating materials, which are stacked in two layers, as a channel region.  
     CONSTITUTION: An SiO 2  thick film 102 is manufactured on a p- or n-type Si substrate body 101, and Si containing impurities in high concentration or metallic layers 103 and 104 are mounted in shapes that are in parallel and are mutually insulated. The whole is covered with a Si 3 N 4  film 105, and Si containing impurities in low concentration or a metallic gate electrode 107 is produced coating an interface 106 portion. The gate electrode controls the mobility of electrons flowing through the interface 106. Mutual conductance in this case is generally smaller than the case whek a channel region is formed by the quality of a monocrystal semiconductor material, but a semiconductor film containing impurities in low concentration or a metallic film of several atom∼several thousand atom layers is mixed to the interface, and mutual conductance can be changed when altering an interfacial condition. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5761614-A (JP)
Title: Aqueous slurry of zeolite
Inventor: ISHII YASUO
IPC: C01B39/14
Filed: 1980-09-29
Abstract: PURPOSE: An aqueous slurry of zeolite, obtained by adding a specific amount of a water-soluble cellulosic derivative and a specific amount of a water-soluble alkaline metallic salt or ammonium slat to the zeolite, and stabilized at a high concentration.  
     CONSTITUTION: 0.2W3.0wt% water-soluble cellulosic derivative and 0.1W3.0wt% water-soluble alkaline metallic salt or ammonium salt are added to zeolite. The zeolite has a particle diameter of 0.2W10μ, and carboxymethyl cellulose, hydroxyethyl cellulose or methyl cellulose may be cited as the water-soluble cellulosic derivative. As for the water-soluble alkaline metallic salt or ammonium salt, sodium sulfate, potassium sulfate or ammonium sulfate may be preferred. 
     COPYRIGHT: (C)1982,JPO&Japio