baber/WOPTO huggingface dataset:
Patent JP-S60258527-A (JP)
Title: Finder magnification switching device
Inventor: WAKABAYASHI HIROSHI
IPC: G03B13/12
Filed: 1985-03-15
Abstract: PURPOSE:To switch finder optical systems effectively in a minimum space by moving forward or backward the second finder optical system in the optical axis direction of a finder according as the first finder optical system is inserted to or removed from the finder optical path. CONSTITUTION:The first object lens 56 constituting the first finder optical system and the second object lens 57 constituting the second finder optical system are stored in a finder storage part 1a and are provided on a camera body, and the object lens 57 of the second finder optical system is displaced to the position of the object lens 56 on the finder optical path according as the object lens 56 of the first finder optical system is moved to the evacuating position form the finder optical path by the switching operation of a photographic optical system. Thus, finder optical systems are switched effectively in a minimum space to make the camera small-sized.
Patent JP-S51128285-A (JP)
Title: Solid photographing unit
Inventor: KAWANA YOSHIYUKI
IPC: H01L29/49
Filed: 1975-04-30
Abstract: PURPOSE: To provide a thick resistance layer of poly-crystal silicone formed by doping oxigen on CCE insulation layer for the prevention of leak current between transfer electrodesd and for improved blue light sensitivity. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08247190-A (JP)
Title: Friction clutch
Inventor: AIKAWA TOSHIHIKO
IPC: C09K3/14
Filed: 1995-03-13
Abstract: PURPOSE: To prevent the stick-slip phenomenon caused by dispersion of the coefficient of friction or fine fluctuation as well as to improve durability of mating plates and friction plates. CONSTITUTION: In a friction clutch provided with friction plates 9 provided one side of the driving side or the driven side and mating plates 8 provided on the other side of the driving side or the driven side, and for transmitting power from the driving side to the driven side by bringing the friction plate 9 and the mating plate 8 in pressure-contact with each other, the engaging surfaces of the mating plates 8 with the friction plates 9, to which the chrome plating treatment is applied are covered with organic silicon compounds having the siloxane bonding.
Patent JP-S59177827-A (JP)
Inventor: ITSUPONSUGI TSUTOMU
IPC: H01H73/24
Filed: 1983-03-29
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-H01275631-A (JP)
Title: Liquid crystal bis-chloroformic ester, its production and liquid crystal n- alkylpolyurethane and polycarbonate produced therefrom
Inventor: HANSU PEETAA MIYURAA
IPC: C09K19/22
Filed: 1989-03-07
Abstract: PURPOSE: To form polyurethane and polycarbonate which have liquid crystallinity, improved flow properties in a melt, and improved chemical resistance and flame resistance by bringing to reaction liquid crystalline bis- chlorocarbonic ester having a specific structure and a specific di(secondary diamine) or dihydroxy compound.  
     CONSTITUTION: Liquid crystalline N-alkyl polyurethane and polycarbonate having structure units corresponding to the formula IV are formed by reacting bis- chlorocarbonic acid which is 4-hydroxybenzoic acid-(4'-hydroxyphenyl) ester corresponding to formula I (R 1 , R 2 , R 3  and R 4  denote, independently of one another, hydrogen, a halogen atom or 1-6C alkyl group) and di(secondary diamine) or dihydroxy compound corresponding to formula III. In formulas III and IV, R 1  to R 4  are the same as the formula I; X is oxygen or an N(R) group, R is 1-4C alkyl group, etc.; A is optionally the bivalent residue, etc., of aromatic hydrocarbon interrupted by an oxygen and/or a silicon atom and/or the 1-4C alkyl group. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H02233001-A (JP)
Title: Antenna mount device
Inventor: MATSUEDA MASARU
IPC: H01Q1/12
Filed: 1989-03-06
Abstract: PURPOSE:To surely fix an antenna mount jig to an outer wall by interposing a seal member between the outer wall and a sleeve penetrated through the outer wall and providing a fixture tightening the antenna mount and the sleeve. CONSTITUTION:A sleeve 20 penetrates through a throughhole 12A provided to an outer wall 12 and its outer end face is placed at the outside of the outer wall 12 while the inner end face is butted to a pole 17 of a building. A rubber bushing 21 is mounted between the throughhole 12A provided to the outer wall 12 and the peripheral part of the sleeve 20 and acts mainly like a seal member. A fixture 22 penetrates through an antenna mount 13 and the sleeve 20 to tighten the antenna mount 13 and the sleeve 20 with respect to the support 17. A hanger head 25 is formed straight and inserted to a hole 13A of the antenna mount 13, the inner diameter of the sleeve 20 and the hole 17A of the pole 17, turned by 180 deg., fallen down at a right angle and fitted to the inner face of the pole 17.
Patent JP-S60197662-A (JP)
Title: Carbamate and its preparation
Inventor: HIRAMA MASAHIRO
IPC: C07D263/06
Filed: 1984-03-22
Abstract: NEW MATERIAL:The carbamate of formula I (R<1> is H or lower alkyl; R<2> is H, OH, benzyloxy, trialkylsilyloxy, OCONH2, lower acyloxy or lower alkyl; R<3> is lower alkyl). EXAMPLE:(4R,5R)-4-methoxycarbonylmethyl-5-methyl-2-oxazolidinone. USE:Intermediate of angolosamine which is a constituent saccharide of acosamine effective to remarkably decrease the cardiac toxicity of daunomycin and adriamycin useful as a carcinostatic antibiotic, and an antibiotic substance, puluramycin and kidamycin. PREPARATION:The compound of formula I can be prepared by the intramolecular cyclization of the compound of formula II in the presence of a base.
Patent JP-S53139366-A (JP)
Title: Washing machine
Inventor: YAMASHITA KIYOSHI
IPC: D06F39/12
Filed: 1977-05-10
Abstract: PURPOSE: To eliminate wasteful space and minimize the entire machine by arranging a storage container on the top of outer box with an opening closed to form machine container in the container. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000252952-A (JP)
Title: Machine and method for receiving cdma
Inventor: SHOJI TAKASHI
IPC: H04W52/04
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To reduce the control delay of closed loop power control by inversely spreading a received signal in accordance with a receiving timing from a maximum correlation detecting means and measuring the receiving quality of the received signal on the basis of the receiving timing. SOLUTION: The maximum function of results of a cross correlation calculation is detected by a maximum correlation detector 106, and the time deviation between a received signal giving a maximum correlation value and a replica signal is inputted as receiving timing to an inverse spreader 101. The diffuser 101 inversely spreads the received signal in accordance with the receiving timing and reproduces a received symbol signal. The received symbol signal is subjected to transmission line distortion correction in a phase and amplitude compensator 109, subsequently, undergoes quadrant decision about its symbol in a deciding device 110 and is returned to an information bit.  Thus, the spreader 101 inversely diffuses the received signal to make it a received symbol signal in accordance with the receiving timing from the detector 106, and a receiving SIR measuring instrument 108 measures the receiving quality of the received signal on the basis of the receiving timing from the detector 106.
Patent JP-2000246852-A (JP)
Title: Agricultural multilayered film
Inventor: YOKOYAMA KAZUHIKO
IPC: B32B27/32
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an agricultural polyolefinic multilayered film especially excellent in initial transparency, opening properties and long-term light permeability (dust-proof properties) and excellent in various capacities such as anti- fogging lasting properties, mechanical strength or the like. SOLUTION: In an agricultural multilayered film, at least one layer comprising a resin compsn. containing an ethylene/α-olefin copolymer resin (A) obtained by copolymerization using a metallocene catalyst and a high density polyethylene resin (B) in a wt. ratio (A)/(B) of 99/1-70/30 and compounded with 60 wt.% or more of these resins in total is constituted on an outer layer and/or an inner layer. The ethylene/α-olefin copolymer resin (A) has characteristic values such that (a) a constitutional unit derived from an α-olefin in an ethylene/3-10C α- olefin copolymer resin is 30 wt.% or less, (b) a melt flow rate is 0.1-10 g/10 min, (c) a density is 0.88-0.930 g/cm3 and (d) a mol.wt. distribution (wt. average mol.wt./number average mol.wt.) is 1.5-3.5.
Patent JP-H07264289-A (JP)
Title: Line blocking device
Inventor: YOSHIKAWA YOSHIO
IPC: H04M3/42
Filed: 1994-03-24
Abstract: PURPOSE:To provide a line blocking device capable of making a representative group function operate even on the occurrence of a fault in a representative line. CONSTITUTION:A system 1 in which plural lines are accommodated to a telephone exchange 4 in a representative group form is provided with a selection signal transmission section 7 sending a selection signal of a representative line to the telephone exchange 4, a line connection detection section 4 detecting the line connection by a reply signal from the telephone exchange 4, and a control section 9 starting a selection signal transmission section 7 to allow it to send a selection signal, interrupting the line when the line connection is detected by the line connection detection section 8 and starting again the selection signal transmission section 7 again after lapse of a prescribed time.
Patent JP-2000245375-A (JP)
Title: Noodles and production thereof
Inventor: AKAMATSU NOBUYUKI
IPC: A23L7/109
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain noodles having a small amount of dissolved materials in boiling and excellent in flavor and palatability, prepared from a noodle making raw material comprising a main raw material composed of grain flour except wheat flour and/or starch as a main raw material and an alginate. SOLUTION: A noodle dough showing noodle dough pH from weak acidity to weak alkalinity is prepared from a kneaded material obtained by kneading raw material flour composed of grain flour substantially not containing gluten and/or starch as a main raw material with an alginic acid, an alkali agent and water. Long strips obtained from the noodle dough are pregelatinized and treated with an acid to give long strips showing noodle pH in an acidic range, which are, if required, washed with water in mass production of noodles.
Patent JP-H07258888-A (JP)
Title: Method for sealing pinhole on gold-plated material
Inventor: FUKAMACHI KAZUHIKO
IPC: C25D9/02
Filed: 1994-03-24
Abstract: PURPOSE:To improve corrosion resistance and lubricity, to stabilize the electric contact performance in severe corrosive environment for a long period and to thin the plating layer by plating a nickel substrate with gold, anodizing the gold plating with an aq. inhibitor soln. contg. a self-emulsifying agent and sealing the plating layer. CONSTITUTION:A substrate metal is plated with nickel or nickel alloy, and the gold or gold alloy plating layer formed the plating as the substrate is anodized in an emulsion-type electrolyte prepared by adding 0.01-5.0wt.% self- emulsifying agent to an aq. inhibitor soln. and sealed. In this case, the gold or gold alloy is used as an anode, the anode current density is controlled to 0.05mA/dm<2>, and the current is applied at 0.05-50 X 10<-3> c/dm<2>. A cyclic nitrogen compd. forming a chelate with the substrate or base metal is preferably used for the inhibitor. As a result, the pinhole of the gold plating layer is filled and sealed by the complex compd. of the nickel and inhibitor and the emulsifier is adsorbed on the gold plating surface to impart lubricity.
Patent JP-H11252527-A (JP)
Title: Transmission and transmission management utilizing method for video signal and its management data
Inventor: KURAHASHI TOSHIYUKI
IPC: H04N7/16
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To send a video signal and its management data obtained at a 1st position to a 2nd position through one transmission system without causing a loss of contents of the management data especially and to manage and effectively use the sent video signal at the 2nd position by using the sent management data. SOLUTION: A management data frame is added in succession to a final frame of a video signal at a 1st position P1 , the video signal with the management data frame added thereto is compression-coded, the compression-coded signal is sent from the 1st position P1 to the 2nd position P2 as the compression- coded video signal, the sent compression-coded video signal is decoded by the 2nd position P2 , the decoded video signal of the decoded signal is managed by using the decoded management data of the decoded signal and the decoded video signal is used.
Patent JP-H08243861-A (JP)
Title: Automatic tightening machine for flange bolt
Inventor: ONO TAKAAKI
IPC: B23P19/06
Filed: 1995-03-14
Abstract: PURPOSE: To provide an automatic tightening machine for automatically performing final tightening work of a flange bolt in a pipe connecting part. CONSTITUTION: Based on a structure, while making a motion of revolution along a pipe to finally tighten successively to prescribed torque a nut of each bolt arranged in a flange part of a pipe by a tightening means, in the motion of revolution for this based structure, an embracing ring 23r along the periphery of the pipe in a press contact condition is formed in a linear unit 23 with one wire drum 22 as one end and with the other wire drum 22 as the other end. While embracing the pipe by the embracing ring of this linear unit, tightening is performed in accordance with delivery from the one wire drum and in accordance with rewinding by the other wire drum corresponding to this delivery.
Patent JP-H10230780-A (JP)
Title: Electrically driven corner pole
Inventor: MURAI TOMIO
IPC: B60R11/00
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an electrically driven corner pole capable of trying to prevent itself from being hazardous and damaged when it is raised. SOLUTION: In an electrically driven corner pole for a vehicle where a telescopic pole is automatically raised and lowered with a driving source actuated based on a signal from a control part 2, one or more than two out of turning an ignition switch on/off, putting/pulling an ignition key, positioning a shift lever, applying-releasing the parking brake, locking/unlocking a door, opening/ closing a door and fastening/unfastening a seat belt, are detected by respective corresponding detecting means 21 through 27, and one or more than two detected signals obtained from these detecting means are inputted into the control part 2 so as to be concurrently processed by the control part 2, so that the telescopic pole is kept in an extended condition only when the vehicle is running while occupant are on board, and only when the vehicle comes to a full stop.  By this constitution, it can be tried to prevent the occurrence of hazardness, and prevent the pole from being damaged when the pole is raised.
Patent JP-S53138474-A (JP)
Title: Production of patterned plastic moldings
Inventor: TANAKA TOORU
IPC: B29C43/20
Filed: 1977-05-10
Abstract: PURPOSE:After a pattern cloth is spread on the one of a split mold so as not to lie across mold edges and fiber-reinforced plastic material is placed thereon, both molds are fitted and pressed to form a pattern uniformly on the surface of molded bath tubs.
Patent JP-S59179958-A (JP)
Inventor: HANDA HIROSHI
IPC: E04D13/072
Filed: 1983-03-31
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-H09225545-A (JP)
Title: Tube body forming machine
Inventor: SOEDA YUJI
IPC: B21D26/043
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To enable shaping without reducing the thickness. SOLUTION: An assembly body in which an urethane rubber 30 is provided between a fixing core metal 27 and moving core metal 28 is arranged inside a lower die 22, an upper knock out 33 is supported to be freely floatable vertically by using a bolt 31 on a holder 23 which attaches an upper die 24 to a press slide 21, a blank tube W is bulged to the radius outside direction by compressing the urethane rubber 30 between the moving core metal 28 and the fixing core metal 27 corresponding to lowering of the press slide 21, and at just before the lower die 22 and the upper die 24 are closed, bulging of the blank tube W is assisted by pushing the blank tube W to the axis direction with an annular projection 33a of the upper knock out 33.
Patent JP-H02233764-A (JP)
Title: Uv light-curable organosiloxane composition and cured product thereof
Inventor: KOSAKAI SHOHEI
IPC: C08L83/07
Filed: 1989-03-07
Abstract: PURPOSE:To provide the subject compositions forming a cured product having good weather resistance and suitable as an optical fiber-coating agent, a glass lense-adhesive agent, etc., by compounding a specific organopolysiloxane with a photopolymerization initiator. CONSTITUTION:An UV light-curable organopolysiloxane compositions comprises (A) a mixture of an organopolysiloxane having two or more unsaturated organic groups of the formula [R is a (substituted) monovalent hydrocarbon containing no aliphatic unsaturated group] bonded to a silicon atom in one molecule with an organopolysiloxane having two or more mercapto group-containing groups bended to silicon atoms in one molecule or an organopolysiloxane having two or more of the above-mentioned unsaturated groups and also two or more of the above-mentioned mercapto group-containing organic groups in one molecule and (B) a photopolymerization initiator (e.g. benzoyl peroxide) is an amount of <=20% based on the component A. The composition is cured with the irradiation of UV light.
Patent JP-H06267454-A (JP)
Title: Electron gun for cathode-ray tube
Inventor: NAKAYAMA YOSHIJI
IPC: H01J29/51
Filed: 1993-03-15
Abstract: PURPOSE:To provide an electron gun for cathode ray tube in which a convergence error due to temperature change is prevented so as to enhance convergence quality. CONSTITUTION:Deflection plates 10-13 are arranged nearly in parallel to each other to constitute an electrostatic deflection means 7. Low voltage side deflection plates 10, 13 are arranged on both sides of a pair of high voltage side deflection plates 11, 12. Leg parts 11b, 12b of high voltage side deflection plates 11, 12 and leg parts 10b, 13b of low voltage side deflection plates 10, 13 are determined in length so as to satisfy an expression, 2/3H1<H2<3/2H1. The leg parts 11b, 12b of high voltage side and holding parts 11c, 12c are constituted into a nest shape mutually.
Patent JP-S53138764-A (JP)
Title: Flow meter
Inventor: NOMURA TOSHIO
IPC: G01F15/02
Filed: 1977-05-10
Abstract: PURPOSE: To secure an automatic correction for the offset of the measurement system and thus to enhance the measurement accuracy, by performing either the instantaneous measurement or the average measurement of the detection output using the memory value of the flow detector output at the valve closing time as the complement when the valve is opened. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63223304-A (JP)
Title: Shaft sealing device for gas expansion turbine
Inventor: KATAYAMA KAZUMI
IPC: F16J15/40
Filed: 1987-03-11
Abstract: PURPOSE:To make it possible to completely seal gas in an engine with a simple construction by making respective pressures in an intermediate chamber and a bearing drainage chamber between plural labyrinth seals, higher than an exhaust pressure, and supplying lubricant with a pressure higher than that in the bearing drainage chamber to a bearing. CONSTITUTION:Gas is introduced into a gas chamber 4 from a gas suction port 8 to rotate a rotary shaft 2 supported on a casing 1 by means of a bearing 3. Thereat, gas leaking from the vicinity of a labyrinth seal 5 is introduced into an exhaust chamber 7 through an equalizing pipe 6. And, an intermediate chamber 11 between respective labyrinth seals 9, 10 is intercommunicated with a suitable part with a pressure higher than that in the exhaust chamber 7 through an intercommunicating pipe 12 having a decompression regulation valve 13. Meanwhile, a supply pipe 17 of lubricant for the bearing 3 supplies lubricant with a pressure higher than that in a bearing drainage chamber 19. Lubricant leaking to the bearing drainage chamber 19 and gas leaking to the bearing drainage chamber 19 from the intermediary chamber 11 are exhausted to a gas-liquid separator 15 through a drainage pipe 14.
Patent JP-S62235511-A (JP)
Title: Surface condition inspecting apparatus
Inventor: NAKAI YASUHIDE
IPC: G01B11/30
Filed: 1986-03-11
Abstract: PURPOSE:To enable quantitative evaluation per each range of surface condition of a specimen surface, by obtaining statistical quantities per each specified range by a reflecting condition of light from a specimen and inspecting the surface condition of the specimen based upon the statistical quantities. CONSTITUTION:A laser beam L emitted from a laser source 1 is turned into a linear polarized light by a polarized light beam splitter 2 and it is irradiated onto a surface 6 of a disk 5. A reflected beam of light R from the surface 6 is received by a light-receiving surface 8 of a bright point detector 7 after passing through the splitter 2. A signal VD issued out continuously from the detector 7 as it scans the surface 6 in this way, is given to a microcomputer 100 and stored in an address corresponding to a coordinate position on the surface 6 inside a memory 103. Upon completion of scanning of the surface 6, such statistical quantities representing surface roughness and the like are determined by calculation per each specified range on the surface (6). Then, a surface condition of the disk 5 is inspected on the basis of the statistical quantities per each specified range.
Patent JP-H09328419-A (JP)
Title: Stable oil-in-water type emulsion and its production
Inventor: RONI SHIYUBUAIKERUTO
IPC: A61K9/107
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To produce a system, comprising a sufficiently compatible dispersing agent, enabling a high concentration of a carotenoid, stable to storage and satisfying requirements of isotonicity such as blood. SOLUTION: This stable oil-in-water type emulsion comprises the aqueous phase and the oily phase, containing at least one carotenoid finely dispersed with a physiologically permissible emulsifying agent, having <1μm particle size and based on a physiologically permissible oil or fat. The emulsion is suitable for parenteral administration. The emulsion contains <10wt.% glycerol and a polyoxyethylene-polyoxypropylene-block copolymer and/or lecithin as the emulsifying agent and the carotenoid in the oily phase is present at a higher concentration than the saturation solubility of the carotenoid in the oil and/or fat at ambient temperature.
Patent JP-H04289883-A (JP)
Title: Developing device
Inventor: FUJIMOTO NAOYUKI
IPC: G03G15/08
Filed: 1991-03-19
Abstract: PURPOSE:To prevent any deflective distribution of developing agent so as to eliminate uneven density of printed lotfers on a developing device used for an electronic photo recording device. CONSTITUTION:In a developing device composed of a stirring roller 1 for stirring developing agent, a developing roller 3 for transporting the developing agent, a doctor blade 4 for regulating the developing agent carried on the developing roller 3 at a specified amount, and a peeling blade 5 for separating the developing agent from the developing roller 1 and returning it on the stirring roller 5 by its own weight after development is completed, such constitution is employed as providing the peeling blade 5 with a flow control plate 6 extending in the direction perpendicular to the axis of the stirring roller 1.