baber/WOPTO huggingface dataset:
Patent JP-S6362528-A (JP)
Title: Discharge gas treating device
Inventor: WAKATABE MASARU
IPC: B01D53/34
Filed: 1986-09-03
Abstract: PURPOSE:To prevent solid fine particles generated by combustion from sticking to pipe wall, etc., by providing a connecting liquid-streaming part of washing liquid to the inner wall of a gas introducing pipe introducing a discharge gas containing a spontaneous ignition toxic gas to a combustion chamber. CONSTITUTION:A double pipe structure 7 is provided with numerous spouting openings to an area of a certain length (l) from the open end 5a of the discharge gas introducing pipe 5 which introduces a gas containing a spontaneous ignition toxic gas, such as silane gas, discharged from a semiconductor manufacturing process to a shower washing chamber 8 used also as a combustion chamber. SiH4, etc., are spontaneously ignited by bringing into contact with air, and fine particles of SiO2, etc., produced by combustion are always washed out by a washing liquid, such as an alkaline aqueous solution, along all the inner peripheral surface of the introducing pipe 5, and, as a result, the clogging of the open end 5a is surely prevented.
Patent JP-H0739459-A (JP)
Title: Fish broiling dish for grill cooker
Inventor: KOJIMA MICHIO
IPC: A47J37/06
Filed: 1993-07-27
Abstract: PURPOSE:To provide a fish broiling dish for a grill cooker which can be automatically located in a position just opposite to a grill burner of a ceiling part when it is inserted in a grill cooker and can be put into and out from the grill cooker easily and surely. CONSTITUTION:To a grill cooker so constructed that a grill burner 2 is provided on the ceiling part in a main body case 1 and an opening and closing door 3 is provided on the front opening part of the main body case 1, a fish broiling dish 10 is freely inserted to and drawn out from the main body case. The whole of the fish broiling dish 10 is made substantially equal to the depth in the main body case 1 by providing a placing net part 12 on a shallow receiving vessel 11 provided on the upper side in such a manner as to be connected to at least the rear edge of the receiving vessel 11. An auxiliary placing plate 13 which also serves as a locating guide for locating the placing net part 12 according to the set range of the grill burner 2 when the opening and closing cover 3 is closed is provided, and the auxiliary placing plate 13 at the rear edge of the vessel is provided with a handle hook hole 14 where a handle for putting in and out the fish broiling dish 10 is caught.
Patent JP-2001032826-A (JP)
Title: Bearing device and manufacture thereof
Inventor: ONO YASUNORI
IPC: F16C17/08
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To easily manufacture, assemble a fallout preventing mechanism for preventing fallout of a shaft when vibration or impact is applied, when the bearing device is manufactured, in relation to the bearing device rotatably holding the shaft by a bearing, and its manufacturing method. SOLUTION: In an inserting process where a pressed, disc member 5a is formed in the central part of a cup-like member 5 so that it can be removed, and the disc member 5a is inserted into a bearing 3 fixed to a bearing holding member 4 up to a specified position, with being fixed to a shaft 1, the cup-like member 5 is engaged with the tip of the bearing holding member 4 and fixed to it, and with the further insertion of the shaft 1, the disc member 5a is separated from the cup-like member 5 to be positioned between the end part of the bearing 3 and the cup-like member.
Patent JP-H0623463-A (JP)
Title: Method and device for forging stepped cup-like part which is formed with partially thick outer wall
Inventor: KOBAYASHI KAZUTO
IPC: B21J13/02
Filed: 1992-07-09
Abstract: PURPOSE:To provide a forging method and device in which forming is performed without causing defects due to buckling at an outer wall part, in the case of forming a part of the outer wall of a cup-like part with a thick wall. CONSTITUTION:A semi-worked part 30a is formed which is provided with an increased wall thickness by drawing the outer wall part of the cup-like part 30, and then a thick wall part 30b is formed by upsetting the semi-worked part 30a. Also, metal dies to perform this method are provided with a die 21, for which a hole 22 equivalent to the large outer diameter part of a formed product and a hole 24 equivalent to the small outer diameter part are connected by an approach part 23, and with a ring shaped punch 29, which is provided with a counter punch 27 elastically supported corresponding to a mandrel 25 whose tip end part is formed into the small diameter, which is provided freely slidingly on the outer periphery of the mandrel 25, and whose tip end part is facing the approach part 23 of the die 21.
Patent JP-H0625463-A (JP)
Title: Internal blocking inhibitor for resin film and resin film
Inventor: IWASAKI MASAMICHI
IPC: C08L101/00
Filed: 1992-07-08
Abstract: PURPOSE:To provide an inhibitor which can give a resin film excellent in not only transparency but also blocking resistance and slip. CONSTITUTION:This inhibitor contains particulate or acicular aluminum borate having a mean particle diameter in the range of 0.1-50mum. It is added to a resin in an amount of 0.002-5wt.% based on the resin.
Patent JP-S6265009-A (JP)
Title: Zoom tube lens for microscope
Inventor: SHINONAGA HIROHIKO
IPC: G02B15/16
Filed: 1985-09-18
Abstract: PURPOSE:To obtain the titled lens by which a chromatic difference of magnification, etc. are corrected satisfactorily, by providing the first-the tenth lenses successively extending from an object side to an image side, and setting a radius of curvature, a lens interval and thickness, a refractive index, and an Abbe number to prescribed values, respectively. CONSTITUTION:Radiuses of curvature of the first-the tenth lenses, lense intervals and thickness, refractive indexes, and Abbe numbers are denoted as r1-r17mm, d1-d10mm, n1-n10, and nu1-nu10, respectively. Also, these values are set as shown in an expression I. The third lens and the fourth-the sixth lenses form one group, respectively, and when a focal distance of the whole system is set to (f) mm, these groups move so that d3, d5 and d10 become values in an expression II in case of (f)=200, 300 and 400. In this way, an image surface is flat in a wide visual field, a chromatic difference of magnification and other aberration are corrected satisfactorily, also the focal distance (f) can be varied within a range of 200-400mm, and setting of an optional magnification and a continuous variation of magnification can be executed.
Patent JP-H1053255-A (JP)
Title: Packaging bag
Inventor: MOGI YOSHIJI
IPC: B65D33/00
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To unseal along a bending part a packaging bag which is resistant to tear, consisting of a laminated plastic film formed of three layers structurally and having in the laminate a plastics film which has not been oriented and an aluminum foil. SOLUTION: A laminated plastic film 2 is formed of three layers structurally, consisting of an oriented plastic film 6 having a thin film layer 4 on the back side and a coarse surface part 5 with a prescribed breadth, an aluminum foil 8 as an intermediate layer, and a plastic film which has not been oriented, all laminated in a manner of forming the coarse surface part 15 for the unsealing with the interposition of layers of adhesive 7, 9. The coarse surface part 15 for the unsealing of the laminated plastic film 2 is positioned along a bending part of the packaging bag 1.
Patent JP-H0952510-A (JP)
Title: Air conditioning system for vehicle
Inventor: ISHIKAWA TOSHIKAZU
IPC: B60H1/00
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To prevent air conditioning control from becoming discontinuous and suddenly changing, caused by change of an actual value, in an air conditioning control for performing air conditioning on the basis of a control value found by the integral processing by performing the integral processing to an actual value as a parameter for air conditioning. SOLUTION: The amount of solar radiation detected by a solar radiation sensor 26 is integrated by two different time constants, a first control value having high follow-up performance to an actual value and a second control value having low follow-up performance are calculated, and air conditioning control is performed by using the higher value of both values. When the evaporation temperature to be detected by an evaporation temperature sensor 27 or the outside air temperature to be detected by an outside air temperature sensor 25 is integrated, air conditioning control is performed by using the lower value of both control values.
Patent JP-S6362485-A (JP)
Title: Picture reproducing device
Inventor: ODA KAZUYA
IPC: H04N5/765
Filed: 1986-09-02
Abstract: PURPOSE:To enable the automatic retrieval of a still picture by automatically repeating the reproduction of the series of pictures, taken by a consecutive photographing mode, among the pictures recorded in a magnetic recording medium, from a data signal to show the photographing mode. CONSTITUTION:A controller 60 reads and processes the state of various switches, including a forwarding key FW5, a reversing key RV6, a repeat switch 3 and a data key group 4. Besides, the controller 60 identifies the still picture of a single photographing mode and that of the consecutive photographing mode from the DPPK signal of each track reproduce by the DSPK reproducing circuit 416 of a signal processing circuit 36, and simultaneously, controls so as to display continuously the series of the still pictures, taken by the consecutive photographing mode, on a monitor TV41. Thus, the still pictures, taken by the consecutive photographing mode, can be automatically retrieved.
Patent JP-S6268375-A (JP)
Title: Antenna change-over device
Inventor: FUJII FUMIAKI
IPC: G11B31/00
Filed: 1985-09-20
Abstract: PURPOSE:To simplify the operating procedure by interlocking with the means to detect the cassette loading and changing over the change-over of the antenna to the video side. CONSTITUTION:When a video tape cassette is loaded into a video tape recorder, a cassette loading switch 7 provided at the cassette loading device come to be the ON condition, so as to load the cassette to the video tape recorder, a mechanism control part 8 is operated, and a cassette loading motor 9 is rotated. The condition signal of the cassette loading switch 7 is wired-ORed through a differential circuit 10 to an antenna change-over operating switch 11, and inputted to an antenna change-over circuit 12. By interlocking to the output of the antenna change-over circuit 12 and changing over an antenna change-over switch 13, the output of an RF converter and an external antenna input terminal 1 connected to the external antenna are selected and outputted to an output terminal 2.
Patent JP-H0752175-A (JP)
Title: Recycling method for skin material made of vinyl chloride resin
Inventor: SHIDA YUTAKA
IPC: B29C41/18
Filed: 1993-08-20
Abstract: PURPOSE:To prevent quality and hues on a surface of a product from becoming inferior even when urethane with which a skin material is lined may be partly mixed in the product, by using powder obtained by powdering a skin material made of a vinyl chloride resin as a raw material for a second layer in double slush molding. CONSTITUTION:After a vinyl chloride resin skin material of an instrument panel and the like is coarsely powdered, it is powdered by using, for example, a freezing grinder and kept as a powdered material. A vinyl chloride resin composition for powder molding is sprinkled over a heated mold, and the surplus composition is remove. Then, the powdered material prepared is immediately sprinkled thereon and, after removing the surplus powdered material, it is heated to be melted and then cooled to be released from the mold. Further, when the powdered material is used for a second layer, the vinyl chloride resin composition for powder molding and/or a foaming agent may be optionally mixed with the powdered material.
Patent JP-H0868920-A (JP)
Title: Perfect group switching method for light beam path
Inventor: SAKAMI YOSHIKAZU
IPC: G02B26/08
Filed: 1994-08-31
Abstract: PURPOSE: To provide a perfect group switching method for light ray paths capable of miniaturizing a switching device and averting the congestion of optical fibers according to switching. CONSTITUTION: The switching device has the first optical fibers 8 which are mounted with first ferrules at one end and transmit light signals and second optical fibers 9 which are mounted with second and third ferrules 9a, 9b at both ends and transmit the light signals. The many second and third ferrules 9a, 9b are butted and connected respectively against and to the many first ferrules freely attachably and detachably to and from each other via connecting means 3 to loop back the light signals transmitted to the first fibers 8 to the first optical fibers 8. The light signals transmitted in the first optical fibers 8 are loop backed to the other first optical fibers 8 by switching the second or third ferrules 9a, 9b to the other first ferrules.
Patent JP-H0491785-A (JP)
Title: Strain having high productivity of indole alkaloid and preparation thereof
Inventor: HARA YASUHIRO
IPC: C12P17/10
Filed: 1990-08-06
Abstract: PURPOSE:To obtain a strain having high productivity of indole alkaloid by culturing a cultured cell, etc., of a specific plant in a medium containing an analog of tryptophan structure and selecting a resistant strain from the cultured product. CONSTITUTION:A cell or tissue piece of a plant belonging to family Lochnera and capable of producing an indole alkaloid such as catharanthine and ajmalicine is transplanted and cultured on a solid agar medium such as Murashige-Skoog medium containing a sugar source such as sucrose, an inorganic component such as potassium nitrate, a plant hormone such as indoleacetic acid and 0.1-200mg of an analog of tryptophan structure such as 5-methyltryptophan based on 11g of the fresh cell, etc., to be transplanted. A strain resistant to the tryptophan structure analog is selected, transplanted to a medium having conventional composition and subcultured to select the cell or tissue having high productivity of indole alkaloid as the high-productivity strain. The objective substance can be produced in high efficiency in a mass compared with conventional process.
Patent JP-2001035845-A (JP)
Title: Manufacturing method of semiconductor device and plasma insulating film forming device which is used for that
Inventor: OBATA SHU
IPC: C23C16/505
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device, which can prevent a gate oxide film from being broken even if the antenna ratio is high and also can ensure the high throughput of the device, and a plasma insulating film depositing device which is used for the manufacturing method. SOLUTION: A high-frequency electric field HRF and a low-frequency electric field LRF are applied in a chamber as the flow rate of TEOS(Tetra Ethyl Ortho Silicate) gas is held at a flow rate of 30 (sccm). The outputs of the electric fields HRF and LRF at this time are respectively 60 (W) and 150 (W), for example. In these periods, a deposition of a first step plasma oxide film is performed (periods 1 to 3). Then the electric fields HRF and LRF are again applied in the chamber as the flow rate of the TEOS gas is held at a flow rate of 120 (sccm), for example. The outputs of the electric fields HRF and LRF at this time are respectively 380 (W) and 300 (W), for example. In these periods, a deposition of a second step plasma oxide film is performed (periods 1 to 6).
Patent JP-H1154076-A (JP)
Title: Objective lens for scanning type electron microscope
Inventor: TAKAOKA OSAMU
IPC: H01J37/141
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To observe a large sample at a low accelerating voltage with high resolution even in a high inclination by forming the inside magnetic pole of a single-pole magnetic field type objective lens into a cone having an angle formed with the optical axis of a specified angle or less, and setting the outside magnetic pole thereof within the cone. SOLUTION: The outside surface of an outer cylinder forming an outside magnetic pole 3b of a single-pole magnetic field type objective lens has a conical form tapered toward the irradiating direction of a sample. An outside magnetic pole has a chamfered part so as not touch its corner to the sample. Thus, the conical objective lens inside magnetic pole 3a and outside magnetic pole 3b, and a coil 4 are provided so as to be housed in the inside of a conical surface having an angle formed with the optical axis of 30 deg..  A primary electron beam 1 emitted from an electron beam source is accelerated, for example, to about 1 kV, and then scanned on a large diameter wafer 5 by the magnetic field of a single-pole magnetic field type objective lens generated on the sample side, and a generated secondary electron 6 is detected by a secondary electron detector 2 set above the inside magnetic pole 3a of the objective lens to form a secondary electron image.
Patent JP-H0543527-A (JP)
Title: Amide amine and its production
Inventor: TATEZAWA OSAMU
IPC: C09K23/22
Filed: 1991-08-19
Abstract: PURPOSE:To provide a new amide amine useful as a surfactant having excellent softness and improved degradability, especially as a softener for cloth, hair, etc. CONSTITUTION:The amide amine of formula I (R<1> is 1-6C alkyl or hydroxy- alkyl; R<2> is 8-36C alkyl or alkenyl; R<3> is 7-35C alkyl or alkenyl; n is 1-3), e.g. N-[3-(N'-octadecyl-N'-methylamino)-propyl]octadecylamide. The compound of formula I can be produced by adding acrylonitrile to a secondary amine of formula II, hydrogenating the product, repeating the procedures as necessary and amidating the obtained amine of formula III with a fatty acid or fatty acid ester of formula IV (R<4> is H or 1-3C alkyl).
Patent JP-H0867160-A (JP)
Title: Operating device of power transmitting device for vehicle
Inventor: IKUSHIMA SHUNSUKE
IPC: B60K20/00
Filed: 1994-08-31
Abstract: PURPOSE: To set the operating angle of an advance manual setting area which can set the torque ratio at random, at a reciprocating sliding type shift lever side, as desired, without receiving the influence of the operating angle at the unit side of an automatic transmission. CONSTITUTION: A regulating plate 30 is journalled rotatable to the support shaft 4 of a shift lever 3, and connected to a motive power transmitting device for vehicle, a position pin 5 is formed by forming a notch 35 movable vertically, and an opening to guide that the position pin 5 can be removed from the notch 35 only when the shift lever 3 is positioned to a manual setting area, is provided to a position plate.
Patent JP-2000035567-A (JP)
Title: Plastic substrate for liquid crystal element
Inventor: IWAMOTO MAKOTO
IPC: B32B9/00
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a plastic substrate for a liquid crystal element which can construct a liquid crystal element with high reliability as an optical device. SOLUTION: In a liquid crystal display element 20 formed by interposing a liquid crystal layer 27 between a pair of substrates 29a, 29b, inorganic gas barrier films 23a, 23b are formed on at least one surface of a pair of plastic substrates 21a, 21b and hard coat layers 22a, 22b are laminated and formed on the inorganic gas barrier films 23a, 23b. ITO films 24a, 24b and alignment films 25a, 25b are formed on the one surface of the plastic substrates 21a, 21b on which the inorganic gas barrier films are formed. the substrates 29a, 29b are stuck together so that the surfaces of the substrates 29a, 29b on which ITO films 24a, 24b are formed, are opposite to each other and the liquid crystal layer 27 is formed and sealed with a sealant 26.
Patent JP-H05265137-A (JP)
Title: Silver halide photographic sensitive material
IPC: G03C3/00
Filed: 1991-01-21
Abstract: PURPOSE:To obtain a photographic sensitive material which easily remedy its curling tendency after development and has a high thermal deformation temp. CONSTITUTION:This silver halide photographic sensitive material has at least one photosensitive layer on a polyester film as the substrate and the polyester film is made of a mixture of polyethylene terephthalate as a base with a substance having water absorbing property.
Patent JP-2000038869-A (JP)
Title: Metal dust preventive, hinge
Inventor: UTASHIRO JUN
IPC: E05D5/14
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a hinge wherein dust is prevented from being produced due to the contact of metals with each other, while the strength of the hinge is being maintained. SOLUTION: Two metal wings 2A, 2B are connected by a pivot pin 5, the pin 5 being inserted into a bearing cylinder 2a and bearing cylinders 2b. In this case, a resin bush 3 with flanges 3a is fitted in the cylinder 2a of the wing 2A, while a resin washer 4 is interposed between each flange 3a and an end surface of each of the cylinders 2b to fix the pin 5 in the cylinders 2b.
Patent JP-S6268875-A (JP)
Title: Heat adhesive
Inventor: OYA YOSHINOBU
IPC: C08L23/00
Filed: 1985-09-19
Abstract: PURPOSE:A heat adhesive having improved heat bond strength and blocking resistance, comprising a recomposition consisting of a thermoplastic polyester copolymer having a specific melting point and a small amount of ethylene vinyl acetate copolymer having a specific melt flow rate as an active ingredient. CONSTITUTION:The aimed heat adhesive comprising a resin composition consisting of (A) 99.0-95pts.wt. thermoplastic polyester copolymer having 100-150 deg.C melting point and (B) 1-5pts.wt. ethylene vinyl acetate copolymer having 1-20dg/min, preferably 2-15dg/min melt flow rate and 1-20wt%, preferably 5-15wt% vinyl acetate content as an active ingredient.
Patent JP-S6184236-A (JP)
Inventor: ISHIKAWA TAKASHI
IPC: B32B3/06
Filed: 1984-10-02
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-S6184698-A (JP)
Inventor: MINOWA TOSHIMITSU
IPC: G10L13/00
Filed: 1984-10-03
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-2000039485-A (JP)
Title: Vibration suppressing apparatus
Inventor: SUGIMORI KENICHI
IPC: G03B17/56
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To suppress a structural resonance between a natural oscillation frequency in a rotating direction of a driving shaft of an optical equipment and a frequency of an aerodynamical vibration to be applied to the equipment in an aircraft mounting optical equipment. SOLUTION: The vibration suppressing apparatus comprises, in an optical equipment 2 carried in an aircraft, a driving shaft 4 in the equipment 2 to change an optical field, a driving motor 5 provided at the shaft 4 to control a rotating motion of the shaft 4, and a rotary angel displacement meter 6 for detecting a rotary angle displacement of the shaft 4 in the rotating direction.  The apparatus also comprises a servo mechanism 7 for loading a torque proportional to an amplitude of the signal obtained from the meter 6 in the direction of the shaft 4 to change an apparent elastic modulus of the shaft 4 in the rotating direction, thereby changing a natural oscillation frequency of the shaft 4 in the direction, and a controller 8 provided in the equipment 2 to gain control the mechanism 7 so that the natural frequency of the shaft 4 in the rotating direction does not approach the frequency of the aerodynamical vibration to be applied to the equipment 2 estimated and calculated based on the speed information from an aircraft.