baber/WOPTO huggingface dataset:
Patent JP-H03271646-A (JP)
Title: Range hood
Inventor: NAGASE KIYOTOSHI
IPC: F24F7/06
Filed: 1990-03-19
Abstract: PURPOSE:To make the collection of oil mist with a low noise possible, and make the installation easier by a method wherein a blower for air supply is equipped in an air intake passage, and a blower for air exhaust is equipped in an air exhaust passage, and at a lower part of an outer box, a hood is equipped, and a rotatable elastic member is provided at a recessed part on the upper peripheral side of the outer box. CONSTITUTION:To install a range hood main body, an attaching metal fastener 34 on the back part outer wall of an outer box 20 is engaged with a wall attaching metal fastener 35, and a suspending bolt 75 from the ceiling is pressed into a recessed part 78 on the outer box 20, and by doing this, the recessed part 78 is covered by an elastic member 77 by rotary action of the elastic member 77. When a main body switch 64 on a control part 63 is turned ON, a driving unit 57 operates, and at the same time, a bolt 58 rotates, and a movable hood part 45 moves forward from a hood storage part 46, and an operation switch 61 is turned ON. By this motion, a blower 27 for air exhaust, blower 27 for air intake and blower 37 for air intake are operated by the same notch. In addition, when an exhaust air sirocco fan 30 rotates, oil mist which generates from a cooker, etc. enters an exhaust air casing 28 from an air inlet 23 through a filter 32, and is discharged to the outside from an exhaust duct connection port 36 through a duct.
Patent JP-S55161623-A (JP)
Title: Manufacture of plastic complex tank
Inventor: SARUGI YASUO
IPC: B29C65/00
Filed: 1979-06-05
Abstract: PURPOSE:To obtain a blow-molded tank of an accurate capacity, by a method wherein two parisons are blown to be joined together via a partition placed between the two parisons and form a complex tank. CONSTITUTION:A mold 1 is provided with a communicating portion 2 provided between adjoining molds 1a and 1b, and parisons 3a and 3b inserted into respective molds are blown. The resultant parisons are fused together by bringing them into contact with each other at the communicating portion to obtain an integrally formed complex tank. When the two parisons 3a and 3b are blown, the two parisons 3a and 3b are brought into contact with each other via a partition 5 to produce complex tank 7 having tank members 7a and 7b.
Patent JP-S60213157-A (JP)
Title: Telephone transfer system
Inventor: TAMAOKI YOSHIYUKI
IPC: H04M3/54
Filed: 1984-04-07
Abstract: PURPOSE:To attain direct talking between an originator and a receiver by storing the telephone number of an originating telephone set calling an absent receiver in a telephone transfer device arranged on the receiver side, calling receiver carrying a pocket bell and making the receiver dial to the telephone transfer device. CONSTITUTION:In the operating order of the telephone transfer system, an originator calls a receiving telephone set 2, and when a set time has been passed, the telephone set 2 actuates a message output circuit and sends a designation to the originator to dial the originator's telephone number without hooking on the telephone set. After the end of the message service, the originator hooks on the telephone set. Then, a pocket bell 5 is called by a receiver's telephone set 3 and the receiver's telephone set 3 is called by an optical telephone set 6 to dial automatically to the originator's telephone set 1. Thus, mutual communication between the originator and the receiver can be attained through said process.
Patent JP-H05228436-A (JP)
Title: Method for repairing underground pipeline
Inventor: ITO TAKANORI
IPC: F16L55/26
Filed: 1992-02-19
Abstract: PURPOSE:To repair an underground embedded pipeline in a cut state from the cut place of the pipeline by excavating one place above the pipeline to cut the pipeline at said place when the underground embedded pipeline such as a gas pipe is repaired from the inner surface thereof. CONSTITUTION:When an underground embedded pipeline is repaired from the inner surface thereof, one place above the pipeline is excavated to cut the pipeline and a lining resin 14 is injected in the pipeline from the cut place in the amount corresponding to a predetermined extension length with the lining pig 13 at the head and, thereafter, a suction device is connected to the cut place of the pipeline and a lining film is formed on the inner surface of the pipeline by the lining pig 13 while the resin 14 and the lining pig 13 are moved through the pipeline under suction.
Patent JP-H07283787-A (JP)
Title: Preventing method for beat disturbance
Inventor: UCHIUMI KUNIAKI
IPC: H04B10/03
Filed: 1994-04-07
Abstract: PURPOSE:To eliminate the beat disturbance by monitoring the generation of the beat disturbance at the center station and permitting a center station to properly change the wavelength of a light signal at the optical transmission terminal when it is detected. CONSTITUTION:When the generation of the beat disturbance is found at the center station, the output is stopped in succession at the light transmission terminal. In an optical transmission end 200, if a control command 13 accepted by a reception part 3 is a command of stopping a light output 10, a light source control part 4 stops the light output 10 by controlling the light source part 1. In this case, when the beat disturbance is reduced at the center station, the center station commands an optical transmission terminal 200 to change the wavelength. When the reception part 3 accepts the command as a control command 13, the light source control part 4 generates a random number at a random number generation part 5. Based on the result, the light source part 1 is controlled to change the wavelength of the light output 10 in the wavelength variable range at the output. Thus, the generation of the beat disturbance from the wavelength light source of each optical transmission terminal can be eliminated.
Patent JP-S58189420-A (JP)
Title: Construction of earth anchor
Inventor: KUROSAWA RIYOUHEI
IPC: E02D5/80
Filed: 1982-04-27
Abstract: PURPOSE:To obtain an earth anchor which is high in workability and economy as well as excellent in structural feature by a method in which a free long portion coated with unbonding grease and a fixing long portion not coated with the grease are provided on the periphery of a tension member and they are covered with a synthetic resin. CONSTITUTION:A synthetic resin cover 12 is applied to the periphery of a tension member 11 consisting of twisted steel wires in a covered wire. A free long portion 14 coated with an unbonding grease 13 by which the adhesion between the synthetic resin cover 12 and the tension member 11 can be prevented and a fixing long portion 15 not coated with the grease are alternately provided between the synthetic resin cover 12 and the tension member 11, and both the portions 14 and 15 are cut off as one unit. Also, the synthetic resin cover 12 of the fixing long portion 15 is peeled off and water-sealed with an adhesive tape 16. The tension member 11 is inserted into the anchor hole 17, anchor concrete 20 is poured for burying the member 11 and hardening, a pressure-receiving steel material 22 is provided on the outside of a sheathing material 21, and the outside end of the tension member 11 is fixed to the outside of the steel material 22.
Patent JP-S59195302-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KOUNO TAKASHI
IPC: G11B20/24
Filed: 1983-04-20
Abstract: PURPOSE:To ensure the interchangeability between magnetic recording/reproducing devices of different mechanical systems by producing the artificial noise in response to the characteristics of the mechanical system by means of noise generating means and superposing these noises on the recording signals to obtain an ideal pattern which is not affected by said mechanical characteristics for tracks on a magnetic tape. CONSTITUTION:When a standard tape is reproduced, the artificial noise signal is added to the reproduction signal sent from an FM demodulator 48 by an adder 50 in order to offset the mechanical noise of a magnetic recording/reproducing device. Therefore a sound signal containing no said mechanical noise is obtained from an output terminal 58. When the sound signal is recorded, the artificial noise signal is subtracted from the output signal of a noise reduction circuit 28. The recording wavelength which is recorded to a magnetic tape 42 are corrected to be even over the entire part of a track. Thus the recording wavelength is equal at any position of a track regardless of the presence of mechanical noises. As a result, the sound signal reproduced by this new device having a correcting circuit has no said mechanical noise as long as the using tape has the normal recording wavelength including a standard tape.
Patent JP-2000268499-A (JP)
Title: Data recording and reproducing device
Inventor: KITAMURA HIROYUKI
IPC: G11B20/10
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To make the amount of digital data capable of being record on a magnetic tape having a prescribed length almost constant even in the case of recording the digital data in which digital data whose sizes of data volumes are different coexist. SOLUTION: When digital data of a prescribed mount are accumulated in a data buffer memory 3, management information are generated based on data numbers and control data numbers of the accumulated data to be stored in a management information memory 4. At the time of recording the data, at first, a changeover circuit 5 selectively outputs management information from the memory 4 and then it selctively outputs digital data from the memory 3 to record them on inclined tracks on a magnetic tape.
Patent JP-S62227685-A (JP)
Title: Material to be recorded
Inventor: AKITANI TAKASHI
IPC: D21H27/00
Filed: 1986-03-29
Abstract: PURPOSE:To obtain a high ink absorption and a superior dot-shape and to form a sharp image of high density and good color properties, by a method wherein a material has a specific Steckigt sizing degree and contains a regenerated pulp in more than a specific ratio. CONSTITUTION:In a material to be recorded, such as a paper, consisting mainly of a pulp, the Steckigt sizing degree significantly affects the various performances of the material to be recorded. Namely, with the Steckigt sizing degree of 10sec or less, a superior ink absorption can be accomplished, but dot-shape and color properties of ink are made insufficient. On the other hand, the material in which a regenerated pulp is substituted for the pulp forming a paper by 10wt% or more to the total weight is superior in ink absorption as a material to be recorded by an ink jet system and free form occurrence of bleeding and feathering and imparts a superior dot-shape, thus a recording image being enhanced in density and resolving power, especially in color properties, can be obtained.
Patent JP-S63236145-A (JP)
Title: System for storing data to data base
Inventor: MURASHITA JUNICHI
IPC: G06F12/00
Filed: 1987-03-24
Abstract: PURPOSE:To protect the existing data despite occurrence of a processing interruption by providing a same calk key data storing means, a storage processing calk key generating means, a data storage processing means, an existing data erasion means and a calk key rewriting means. CONSTITUTION:A data storage processing means 4 defines a storage processing calk key produced by a storage processing calk key generating means 3 as a calk key and stores data into a data base 1. An existing data erasion means 5 erases the data containing the same calk key as that already stored in the base 1 after data are normally stored by the means 4. Then a calk key rewriting means 6 rewrites the storage processing calk key of the data stored newly after data are erased by the means 5 into a calk key designated by a storage request.
Patent JP-H02250615-A (JP)
Title: Method of inserting wire into electric cable laid conduit and wire inserting rope used therefor
Inventor: IINUMA JUNJI
IPC: H02G1/08
Filed: 1989-03-22
Abstract: PURPOSE:To prevent a wire inserting rope from being inserted between the inner surface of a conduit and the outer surface of an electric cable by coupling a wire inserting rope attached with spacers at an interval to an air receiving runner to insert the wire into the conduit. CONSTITUTION:A wire inserting rope 11 is inserted into a conduit 1 in which an electric cable 2 is already inserted. The rope 11 is formed by attaching spacers 13 extending radially, coupled at the end to an air receiving runner 3, and a wire is inserted by sucking by negative pressure from the forward drawing direction of the conduit 11. Since the spacers 13 are attached to the rope 11, the rope 11 is not dropped to be engaged between the inner surface of the conduit 1 and the outer surface of the cable 2.
Patent JP-H06284488-A (JP)
Title: Speaker system for television set
Inventor: SAITO HITOSHI
IPC: H04N5/64
Filed: 1993-03-29
Abstract: PURPOSE:To reproduce sounds having a stereophonic sensation at the time of stereo reception by arranging the speaker of a television set in a prescribed stereo system and emitting the same sounds and sounds different from phases from all around. CONSTITUTION:Sounds of front speakers 13 and 14 are emitted forward from the front of a television set TV 11, and the same sounds are emitted from reflection type directive intensifying speakers 101 and 102 provided on the upper face part. Sounds in the middle range similar to human voice are generated by speakers 13 and 14 arranged in the left and the right of the front of the TV 11, and sounds are emitted off to the front of the TV 11 by speakers 101 and 102 to give a spread to sounds. Sounds different from these sounds by phases are emitted from rear parts of speakers 101 and 102 to the inside of the TV 11 and are emitted from a rear cover 39. Since the same sounds and sounds different by phases are emitted from all around the TV 11 so as to surround a cathode-ray tube 12 in this manner, sounds having a stereophonic effect are reproduced at the time of stereo reception.
Patent JP-S62226686-A (JP)
Title: Manufacture of semiconductor laser element
Inventor: KUNIHARA KENJI
IPC: H01S5/00
Filed: 1986-03-28
Abstract: PURPOSE:To form a cleavage plane having high surface accuracy by shaping a recessed section with a projecting head-shaped nose onto the predetermined cleavage scheduled line of a wafer surface, filling the recessed section with a liquid and coagulating the liquid. CONSTITUTION:Recessed sections l3A with projecting head-shaped noses are formed at one side ends of cleavage scheduled lines l4B parallel with a 110 plane to the surface of a semiconductor wafer 11. The recessed sections 13A for the wafer 11 machined in this manner are filled with water and cooled slowly in a refrigerator, and water in the recessed sections l3A is coagulated. Since the volume of water expands on phase transition to a solid phase from a liquid phase and the stress of the volume expansion concentrates to projecting head-shaped nose sections l3B in the recessed sections l3A, the wafer 11 is cloven from the nose sections l3B, thus shaping cleavage planes along the cleavage scheduled lines l4B. Destructive power is increased at that time, and cleavage is generated easily. Since the nose sections l3B as the starting points of cleavage are positioned at the partial sections of the scheduled lines 14B at that time, cleavage is started from the partial sections, and propagated to sections having no mechanical strain in the wafer 11, thus forming cleavage planes having high surface accuracy.
Patent JP-H03272555-A (JP)
Title: Rheed microscope device of scanning type
Inventor: SHIMIZU SABURO
IPC: H01J37/22
Filed: 1990-03-20
Abstract: PURPOSE:To photograph diffractive pattern with the contrast improved and enable measuring the intensity of fluorescence by displaying the change in the brightness of a diffractive pattern in its specified part in the form of a RHEED image, and specifying a plurality of spots for measuring the pattern using a computer. CONSTITUTION:A RHEED microscope device concerned is equipped with a TV camera 21, which photographs change of the diffractive pattern projected on a fluorescent screen 5 through a view window 6 provided at a vacuum trough 1, and with an image improving device 23 which improves the varying image of the photographed diffractive pattern. This is further provided with a TV monitor 25, which displays the improved image, and a computer 26 which displays, in the form of a RHEED image, the change in the brightness of a specified part on the diffractive pattern sent from the image improving device 23 and specifies plurality of spots for measuring the diffractive pattern. This permits photographing the diffractive pattern projected on the fluorescent screen by TV camera, allows displaying the diffractive pattern with good contrast on TV monitor, and enables measuring the intensity of the fluorescence in many parts on the diffractive pattern.
Patent JP-H07276983-A (JP)
Title: Lighting structure of sunvisor with illuminating lamp
Inventor: SHIBATA KENJI
IPC: B60J3/02
Filed: 1994-04-08
Abstract: PURPOSE:To prevent such defectiveness that light is emitted from an illuminating lamp as dispersed light. CONSTITUTION:In the lighting structure of a sunvisor with an illuminating lamp, a mirror case 12 with a make-up mirror 15 is mounted to a sunvisor body, and a lamp housing chamber 22 provided with an illuminating lamp 22 therein is formed at the side part of the mirror case 12. A light intercepting part 27 for intercepting the outgoing of light so that light from the illuminating lamp may not be emitted in the dispersed state, and a light emitting part 24 for emitting the light are respectively formed at the front plate 24 of the lamp housing chamber 22.
Patent JP-S58188468-A (JP)
Inventor: UEDA YASUHIRO
IPC: A61B18/20
Filed: 1982-04-27
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-S59196316-A (JP)
Title: Film
Inventor: TSUBOI AKIO
IPC: C08G63/18
Filed: 1983-04-21
Abstract: PURPOSE:A film excellent in gas transmission resistance, transparency, and post- formability and suited for use in packaging, consisting essentially of a polyester containing at least 80mol% alkylene isophthalate repeating units. CONSTITUTION:10-100wt% polyester containing at least 80mol% alkylene isophthalate repeating units, e.g., polyethylene isophthalate having an intrinsic viscosity (as measured in a phenol/tetrachloroethane solvent at 30 deg.C) >= about 0.3, is melt-kneaded with 90-0wt% polyester containing at least 80mol% alkylene terephthalate repeating units, e.g., polyethylene terephthalate having an intrinsic viscosity >= about 0.4, and the resulting resin composition melt is melt-extruded into a film.
Patent JP-H02249231-A (JP)
Title: Dry etching method
Inventor: MUTO KATSUHIKO
IPC: C23F4/00
Filed: 1989-03-23
Abstract: PURPOSE:To easily obtain optimum etching conditions, to reduce damage and contamination and to precisely set an etching rate independently of the optimum etching conditions by alternately conducting a step of growing reactive product of solid state by radiating with reactive particles and a step of removing the product by radiating with inactive particles. CONSTITUTION:A first step of radiating substance 1 to be etched with reactive particles 4 having kinetic energy of the degree not contributing to sputtering to generate reactive product 5 of solid state, and a second step of radiating with inactive particles 6 having kinetic energy of the degree of sputtering the product 5 and not sputtering the substance 1 to be etched under the product 5 to remove the product 5 are independently conducted, the first and second steps are repeated desired times to be etched. For example, a particle source of the particles 4 is halogen gas or gas made of halogenated substance, and a particle source of the particles 6 is desirably rare gas.
Patent JP-S56166698-A (JP)
Title: Reflex horn speaker with waterproofing device
Inventor: SHINTAKU YOSHISHIGE
IPC: H04R1/00
Filed: 1980-05-28
Abstract: PURPOSE: To prevent moisture, etc., from entering by controlling a valve simultaneously with a sounding part by fitting a cylindrical reflector, greater in diameter than an internal horn having an opening at its front end, around the small-diameter internal horn and by providing a valve device, which opens and closes the opening of the internal horn, at the front end part of the reflector.  
     CONSTITUTION: In front of a sounding part consisting of a voice coil 3, diaphragm 4, etc., a cylindrical small-diameter internal horn 11 having an opening at its front end is fitted. Outside of this internal horn 11, a cylindrical reflector 13 having a larger diameter and closed at its front end by a closing plate 12 is fitted concentrically at a slight interval between the front end of the internal horn 11 and the circumference, and the rear end of the reflector 13 is fitted around and anchored to a cylindrical flange 14, which is provided with sound-passing holes 15. On the front surface of the closing plate 12 of the reflector 13, a solenoid valve 18 is fitted and a valve plate 21 is provided to its operating lever 19 to control the opening and closure of the opening of the internal horn 11. Then, the solenoid valve is controlled simultaneously with the sounding part to prevent moisture, etc., from entering the sounding part when the speaker is not in operation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02249347-A (JP)
Title: Remote control system
Inventor: HONDA NAOKI
IPC: H04M11/00
Filed: 1989-03-22
Abstract: PURPOSE:To obtain a system with excellent burglar proof and high safety by sending an operation command via a public telephone network so as to control various devices at home and informing the command to a predetermined terminal equipment. CONSTITUTION:The system is provided with a telephone set 2 communicated with a public telephone network 20, a network control means 30 controlling the incoming and outgoing call of the telephone set 2 and a remote control unit 40 receiving an operation command sent via the public telephone network 20 through the telephone set 2 and the network control means 30 and driving and controlling the device corresponding to the operation command. Then the unit 40 controls the network control means 30 so as to call the terminal equipment 21 with a preset call number by the telephone set 2. Thus, the system with excellent burglar proof and high safety is constituted.
Patent JP-S52154340-A (JP)
Title: Color picture tube
Inventor: HASEGAWA TETSUO
IPC: H01J29/02
Filed: 1976-06-18
Abstract: PURPOSE: To eliminate the shadow mask change caused by the heat capacity difference between the shadow mask and frame, and thus to prevent the deterioration of color purity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58189330-A (JP)
Title: Heat treatment of piping system and coil for heating
Inventor: SUGIHARA ISAO
IPC: F16L53/34
Filed: 1982-04-30
Abstract: PURPOSE:To prevent the generation of stress corrosion cracking in the inside surface of a piping, by using a coil having specified shape in the stage of heat- treating the piping in which a coolant is kept present by means of a high frequency induction heating coil. CONSTITUTION:A coil 3 for high frequency induction heating is wound so as to enclose the weld zone of a base pipe 1 and a nozzle stub 2 and the weld zone is electrically heated while a coolant is allowed to exist therein. If a recessed part 4 is provided to the coil 3 to distribute temp. uniformly over the entire surface in the heating part, the clearance between the coil in said part and the outside surface of the piping is made smaller than the other part. The inner side where the coil 3 faces the piping is overlaid or a conductive member is interposed between the coil and the piping for said purpose. The temp. distribution in the surface of the piping is made uniform and a temp. difference is generated between the inside and outside surface of the piping by the presence of the coolant, whereby residual compressive stress is generated in the inside surface and the generation of stress corrosion cracking in the inside surface of the piping is prevented.