baber/WOPTO huggingface dataset:
Patent JP-H07293157-A (JP)
Title: Movable roll blind capable of shading large area
Inventor: OGAWA SEIICHI
IPC: E06B9/42
Filed: 1994-04-28
Abstract: PURPOSE:To realize a large area shading, and to make the maintenance and the management easier in a simple mechanism, by changing the level of the neighboring members in the reverse direction to each other, and arranging mutual side end edges to overlap with each other at a specific width, so as to cover the natural lighting surface. CONSTITUTION:A winding pipe is rotated in the direction of pulling back of a screen 20 by operating a motor. Then, the winding pipe is moved in the axial direction while rotating it, and a wire is wound up on the peripheral surface of the winding pipe in the spiral form. Then, a weight bar 3' is pulled out, and the screen 20 is pulled out from a winding shaft. On the other hand, the winding shaft is rotated in the screen winding direction, and the wire wound in a spiral form on the winding shaft is rewound. After that, the screen 20 is wound on the winding shaft until the weight bar 3' reaches near the winding shaft. Then, the wire is wound in the spiral form regularly on the winding pipe, and the moving stroke is secured so as to secure the winding amount of the wire, and the screen 20 can be pulled out.
Patent JP-S5427104-A (JP)
Title: Run-flat tire for use in two-wheel car
Inventor: IKEDA MAKOTO
IPC: B60C15/06
Filed: 1977-08-01
Abstract: PURPOSE:To provide a run-flat tire, in which side or other portions of the tire are improved and strengthened so that the tire may not be deflected completely at the time of puncture when the inner pressure of tire becomes zero, whereby it is enabled to improve steering performance, safety and durability of tire.
Patent JP-S61253363-A (JP)
Title: Formation of thin film
Inventor: WAKANA SHINICHI
IPC: H01L21/31
Filed: 1985-04-30
Abstract: PURPOSE:To prevent the contamination of a target by electrode components by putting the target on an insulator which is composed of a material having a larger area as well as lower sputter efficiency than the target and by putting this insulator on a sputter electrode. CONSTITUTION:A sample 1 is put on the sputter target 2 having a larger area than the sample 1 and the target 2 is put on the insulator 11 having a larger area than the target 2. The insulator 11 is constituted of a material having lower sputter efficiency than the target and is put on the sputter electrode 3 so that it covers the whole surface of the electrode 3. On producing plasma 5 by sending electricity between the electrode 3 and counter electrode 4 by means of the above constitution, the plasma 5 sputters the surface of the target 2 and allows the atoms or molecules of the target 2 to adhere to end faces 1a, 1b of the sample. At this time, the components of the insulator 11 are not sputtered out, so that the target 2 is free from contamination and can be used for a long period.
Patent JP-H03289892-A (JP)
Title: Fault detection method
Inventor: SAITO SHUJI
IPC: H04N7/16
Filed: 1990-04-06
Abstract: PURPOSE:To quicken the detection of a fault of a coaxial two-way amplifier by discrimination a system applying automatic gain control with an incoming pilot signal not received to be a faulty system when a pilot signal reception fault detection means receiving plural incoming pilot signals does not receive said incoming pilot signal. CONSTITUTION:A frequency conversion units (frequency conversion means) 20-1, 20-2, 20-3 output incoming pilot signals of 48MHz, 47MHz, 46MHz respectively. A pilot signal reception fault detention means 30 of a CATV center 10 receives the pilot signals, and when the pilot signal whose frequency is 47MHz is not received, the center 10 makes polling to coaxial two-way amplifiers 3, 5 to request their reply. When the coaxial two-way amplifier 5 is faulty, no reply comes from the coaxial two-way amplifier 5 and when the coaxial two-way amplifier 3 is faulty, no reply comes from the coaxial two-way amplifiers 3, 5, then a faulty coaxial two-way amplifier is immediately found out.
Patent JP-H10279152-A (JP)
Title: Roll paper residual quantity display device
Inventor: KONDO SHIN
IPC: B41J29/48
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a roll paper residual quantity display device in which residual quantity of roll paper can be easily recognized. SOLUTION: A lever 2 in an L-shaped form is disposed to be rotatable around a shaft 6, and after a roll paper 1 is set, a first arm 4 of the lever 2 is necessarily actuated downward by weight of the lever 2, so it necessarily gets in contact with an outer circumference of the roll paper 1. In a housing cover 7, a part where a second arm 8 points is a window 8 using transparent material, etc., so pointing of the second arm 3 of the lever 2 can be structurally recognized on the outer side of the housing cover 7.  A direction which the second arm 3 points is a display 9 in the case where residual quantity of the roll paper 1 is large, that is where an outer diameter of the roll paper 1 is large, as in the case of a new roll, and it points a display 9a in the case where the residual quantity of the roll paper 1 becomes less, that is where the outer diameter of the roll paper 1 becomes smaller.
Patent JP-S5718707-A (JP)
Title: Catalyst component for polymerizing alpha-olefin and its using method
Inventor: IMAI MASABUMI
IPC: C08F4/00
Filed: 1980-07-09
Abstract: PURPOSE: To obtain the titled polymer having a high stereoregularity and uniform particle diameter, by bringing metallic magnesium into contact with a halogenated hydrocarbon and a specific alkoxyl compound, reacting the resultant solid with a carboxylic acid, hydrogen chloride and a Ti compound in the order mentioned, and using the formed catalyst in polymerizing an α-olefin.  
     CONSTITUTION: (A) Metallic magnesium is brought into contact with (B) a halogenated hydrocarbon expressed by the formula RX (R is 1W20C alkyl, aryl or cycloalkyl; X is halogen atom), e.g. chlorobenzene, and (C) an alkoxyl compound expressed by the formula X' m C(OR') 4-m  (X' is H, halogen, 1W10C alkyl, aryl, etc.; R' is 1W20C alkyl, aryl or cycloalkyl; m is 0,1 or 2), e.g. methyl orthocarbonate, to prepare a solid, which is then brought into contact with a carboxylic acid or a derivative thereof, hydrogen chloride and a titanium compound in the order mentioned. An α-olefin, e.g. propylene, is polymerized in the presence of the resultant polymerization catalyst. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04304945-A (JP)
Title: Chain type conveyor
Inventor: MOMOKITA ATSUSHI
IPC: B21D37/04
Filed: 1991-03-29
Abstract: PURPOSE:To accurately decide the stopping position of each holder as to plural indexed positions when a chain type conveyor is used in the tool magazine of a punch press or the like and there are a plurality of indexed positions. CONSTITUTION:The invention is applied in a device comprising a chain-shaped body 6 which has a number of holders 7 for subjects to be conveyed and which is wound on a plurality of sprockets 2-5, with a plurality of preset indexed positions A-C at which the holders 7 are stopped and held. Motors M1-M4 are provided for driving the sprockets 2-5 independently of one another. When the chain-shaped body 6 travels in CCW direction, the first motor M1 decides the indexed position A or B and the second motor M2 decides the indexed position C. In this case, each motor M1, M2 corrects a feed command F in accordance with sag correction values a, c set to the respective motors, thereby correcting the sagging of the chain-shaped body 6.
Patent JP-S5217815-A (JP)
Title: Substrate and material using the same
Inventor: SATOU MASATOSHI
IPC: G03F1/60
Filed: 1975-07-30
Abstract: PURPOSE: To provide a transparent support plate and a photographic material suitable for spin coating and capable of obtaining a coated film the circumferential part of which is not rendered prominent compared to the inner part of the film of even thickness by using a specific shape of support in the circumference. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05285684-A (JP)
Title: Laser beam machine using kaleidoscope
Inventor: HONGO AKISHI
IPC: B23K26/06
Filed: 1992-04-13
Abstract: PURPOSE:To uniformalize a laser beam and to lower the power density of an exit side condenser system so as to prevent the failure of the condenser system by subjecting the front end on the exit side of a kaleidoscope to microvibration. CONSTITUTION:The incident side of the kaleidoscope 13 coated with a dielectric thin film having a small absorption loss at the wavelength of the laser beam is fixed together with an incident lens 12. The laser energy with which a metallic surface is irradiated is uniformalized if only the exit side of the kaleidoscope 13 is subjected to the microvibration. The laser energy with which the work is irradiated is uniformalized even if the exit side of the kaleidoscope 13 and the exit side lens 14 are integrated and are vibrated together with the exit side lens 14.
Patent JP-S62250180-A (JP)
Title: Electroless plating method
Inventor: OSHIYU KENICHI
IPC: H05K3/18
Filed: 1986-04-22
Abstract: PURPOSE:To enable electroless plating on a nonmetallic material such as plastics at a low cost by coating a body to be plated with a polymer composition contg. an organometallic compound which liberates a metal having catalytic activity to electroless plating and by heating the coated body to liberate and fix metallic nuclei as a plating catalyst. CONSTITUTION:The surface of a body of plastics, glass, ceramics, wood, paper or the like to be plated is coated with a polymer composition consisting of 100 parts (co)polymer such as polystyrene, PVC, polyurethane or epoxy resin and 0.001-50 parts organometallic compound contg. a metal such as Co, Ni, Pd or Cu for a plating catalyst after the viscosity of the composition is properly adjusted by adding an org. solvent. The coated body is dried and heated to 80-350 deg.C to thermally decompose the organometallic compound in the polymer composition. By the decomposition, metallic nuclei of an inexpensive metal such as Co or Ni are liberated as a plating catalyst and fixed on the surface of the body to be plated to activate the surface. Thus, electroless plating can be easily carried out.
Patent JP-H08260699-A (JP)
Title: Ve work sheet of construction work
Inventor: IWASAKI TAKETOSHI
IPC: E04G21/00
Filed: 1995-03-27
Abstract: PURPOSE: To efficiently evaluate functions made on the basis of functional definition of the basic step of VE. CONSTITUTION: A plurality of writing columns 101 for functions partitioned from the upper side to the lower side of the left hand, columns 103 for five evaluation items arranged laterally at the upper part, and writing columns 113 in which the evaluation, the order, etc., are written down at every column 103 for evaluation items about the functions written down in the writing columns 101, are provided in a work sheet.  The columns 103 for five evaluation items are constituted of a column 103A for evaluation items in which letters of the distribution ratio of the present cost are written down, a column 103B for evaluation items in which letters of quality are written down, a column 103C for evaluation items in which letters of processes are written down, a column 103D for evaluation items in which letters of safety are written down, and a column 103E for evaluation items in which letters of workability are written down.
Patent JP-S5718717-A (JP)
Title: Preparation of thermosetting resin
Inventor: SAMEJIMA HIROSHI
IPC: C08F20/56
Filed: 1980-07-08
Abstract: PURPOSE: To obtain a thermosetting resin capable of giving a cured article having improved resistance to hot water and heat-resistant rigidity without requiring high temperature and pressure, by reacting an (α-lower)acrylic acid in place of formalin with an alkyl etherified melamine compound.  
     CONSTITUTION: (A) An alkyl etherified compound of formula I [R' is 1W4C hydrocarbon; R is methyl, phenyl or -N(CH 2 OR') 2  [R' is 1W4C hydrocarbon or formula II (Y is -CH 2 OR')]], preferably group R' is methyl; R is -N(CH 2 OCH 3 ) 2  or phenyl, is reacted with (B) an (α-lower)acrylic acid, preferably (meth)acrylic acid, preferably in the presence of a polymerization inhibitor while blowing air thereinto, at a molar ratio between the components (A) and (B) of 1:2W4 at 100W130°C for 2W20hr to give the aimed resin.  
     EFFECT: Improved storage stability without the formalin smell in the reaction. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59215375-A (JP)
Inventor: UIRIAMU EMU KINGU
IPC: C09J163/02
Filed: 1984-05-11
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-H09259780-A (JP)
Title: Feed through insertion type high frequency introducing plasma generating mechanism
Inventor: FUJITA HIDEKI
IPC: H01J37/08
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a radical source having a plasma generator from which a dead space becoming a disturbance when evacuated to a vacuum is eliminated and into which a microwave is easily entered and which can be easily installed instead of a molecular beam cell by providing the radical source suitable in an ultra-high vacuum. SOLUTION: A cable tube 3 is installed at a right angle to an ultra-high vacuum flange 2 having a hole in the center, and a plasma chamber 5 is arranged on the tip of the cable tube 3. A coaxial cable is inserted inside the cable tube 3 from outside, and is connected to a vacuum connector 1 on the tip of the cable tube 3. Next, a straight line-shaped antenna 4 is installed in the vacuum connector 1. A gas tube is arranged so as to penetrate through the ultra-high vacuum flange 3, and gas is introduced to the plasma chamber 5.
Patent JP-S63259686-A (JP)
Inventor: SASAKURA MINORU
IPC: G10L15/24
Filed: 1987-04-17
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-S6378753-A (JP)
Title: Method for storing character
Inventor: HASHIMOTO TAMAKI
IPC: G06F3/12
Filed: 1986-04-24
Abstract: PURPOSE:To enhance the storing efficiency of a character pattern, by storing other character pattern in the blank area of the unit character storing area of a pattern memory having the character pattern stored therein. CONSTITUTION:In a recording apparatus having a character generator wherein a unit character storing area is constituted of such a size that u-pieces (u is an integer of 2 or more) of dots are arranged in a vertical direction and s-pieces (s is a positive integer) of dots are arranged in a horizontal direction, a character is stored so that character data corresponding to t X s in character data constituted of u + t(t is a positive integer, 1<=t<=u/2) X s are stored in the unit character storing area of the character generator in a number of at least two character patterns or more. For example, on the basis of the address generated in a control part 2, the character pattern of a recording character is stored in a printing buffer memory 5 from a character generator part 3 having the character pattern stored therein. The character generator part 3 stores the character data of the character pattern not received in the unit character storing area in said unit character storing area in a number of at least two character patterns.
Patent JP-S5717396-A (JP)
Title: Method and device for welding of steel pipe
Inventor: OKADA TOMOYUKI
IPC: B21C37/08
Filed: 1980-07-03
Abstract: PURPOSE: To make the easy welding and producing of long sized steel pipes possible by combining the forming materials of the steel pipes to be welded, accurately positioning the same with a conveyor provided with side rollers, pressing backing jigs to the inside surface of a weld line and welding the pipes from the front side.  
     CONSTITUTION: In manufacturing a large size steel pipe for building of a circular or square shape in section by welding, welding materials worked to a semicircular, circular or U shape are combined to a pipe body P, which is moved by a conveyor provided with rollers 2. At this time, the body P for welding is positioned to an accurate shape by side rollers 16 having clearances for specifying sides, and a backing device 20 is inserted into the body P, and a lifting mechanism 44 provided to the supporting arm 21 thereof is driven to press strap jigs 45 for containing flux to the entire rear surface of a groove to press the packing flux filled in a flux bag 49, thence the pipes are welded from the front side by an automatic welding machine 4. The welding of the welded steel pipe of a long size is accomplished easily and surely. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61249358-A (JP)
Title: Apparatus for boiling ground soybean liquid (go) in production of bean curd (tofu)
Inventor: ISO HIROSHI
IPC: A23L11/00
Filed: 1985-04-30
Abstract: PURPOSE:To minimize the agitation with steam and reduce the consumption of the steam, by jetting low-pressure steam from steam jetting pipes at the bottom of divided boiling chambers provided in a boiling tank, and agitating ground soybean liquid (GO) with agitating blades. CONSTITUTION:An apparatus for boiling ground soybean liquid (GO) having divided boiling chambers 3 divided with partition walls 2 partially provided with a downflow window (2a) in a boiling tank 1, feeding the GO through a preheating device 6 to the boiling chambers 3, boiling the GO with steam under a very low pressure (about 0.3kg/cm<2>) jetted from steam jetting pipes 4 while agitating the steam with agitating blades 5 to boil the GO in a static state by the steam heat, passing the GO after boiling through the downflow windows (2a) to the next boiling chamber 3, boiling the GO similarly in the static state, and feeding the GO to the succeeding boiling chambers 3.
Patent JP-S61252443-A (JP)
Title: Steam-generating device
Inventor: IWAZAWA YOSHIAKI
IPC: B64G1/48
Filed: 1985-05-02
Abstract: PURPOSE:To easily separate generated steam from water and improve the thermal efficiency by providing in the steam-generating device a porous material accommodated in a jacket, a heater, a feed water preheating passage, a feed water pipe and a steam lead out pipe which extend to the outside of the jacket. CONSTITUTION:When feed water introduced into a feed water preheating passage 4 from a water tank 35 via a feed water pipe 5 and a feed water pressure- delivery pump 9 passes a water-preheating part 4a and the feed water enters a water-preheating part 2a of the porous material 2 and permeates into the same water-preheating part 2a, the feed water is preheated with a heater 3 and enters an evaporating part 2b of the porous material 2. Upon this occasion, the feed water begins to boil and steam is generated. Further, generated steam is further heated, and is sent from a steam lead-out pipe 6 to a first adsorption tank 24 or a second adsorption tank 25 in the form of an overheated steam.
Patent JP-H06105912-A (JP)
Title: Apparatus and method for controlling adaptation for feeding amount of oxygen part to patient
Inventor: DANIERU BII REEMAA
IPC: A61B5/1455
Filed: 1992-03-18
Abstract: PURPOSE: To provide an adaptation control system and method to keep the oxygen partial quantity FIO2 to a minimum for supply to a patient concurrently keeping appropriate saturation value of SpO2 level of the blood hemoglobin of the patient. CONSTITUTION: The adaptation control system is equipped with an oxygen concentration meter 16 which generates in order several blood saturation output signals to a patient displaying saturated blood hemoglobin for a specified period connected with a noninvasive sensor 18 to measure a blood hemoglobin saturation status of the patient, a processing device 20 which responds to those blood saturation output signals to evaluate values of several output signal and which processes and supplies, the output signals based on this evaluation and feedback control devices 21, 22 to continuously respond to the processed output signals in order to determine oxygen partial quantity to supply the patient.
Patent JP-S5811954-A (JP)
Title: Toner for electrostatic charge image development
Inventor: KASUYA RIYUUHEI
IPC: G03G9/08
Filed: 1981-06-19
Abstract: PURPOSE:To obtain a titled toner of good fixing characteristics having no offset phenomenon etc., by mixing a small quantity of hydrophobic silica fine powder with toner in which a coloring agnet and an offset inhibitor are incorporated into a polyester resin binder contg. chloroform-insoluble matters more than a specific ratio. CONSTITUTION:0.01-10wt% hydrophobic silica fine powder to toner is mixed with toner powder added with a coloring agent and an offset inhibitor (polyolefin, fatty acid metallic salt etc.) in a polyester resin, as a binder, which is obtained by condensing polyhydric carbon acid having >=2 COOH respectively and polyhydric alcohol having OH to prepare a toner. By this way, toner having wide fixable temp. regions, high offset phenomenon, generating temp., without generating carrier filming, etc. and with good flow properties is obtained.
Patent JP-H01265926-A (JP)
Title: Floor nozzle for vacuum cleaner
Inventor: KAWAKAMI HIROSHI
IPC: A47L9/04
Filed: 1988-04-15
Abstract: PURPOSE:To enhance the dust sucking performance by forming an agitator installed in a floor nozzle itself from a rotor and a flexible embossed band on its circumferential surface in the longitudinal direction, and forming a fixed embossed band inside a suction chamber in its position close to the rotational locus at the tip of the first named embossed band. CONSTITUTION:An agitator 16 and a drive motive therefore 25 are installed inside the body 7 of a floor nozzle. The agitator 16 is formed by furnishing an embossed band 35 on the circumferential surface of a rotor 34, wherein the embossed band 35 consists of a flexible material and has a number or bosses 36 at least on its one surface. Further in a suction chamber 12 provided with the mentioned agitator 16, a fixed embossed band 38 is arranged closely to the rotational locus of the tip of the first named embossed band 35. This permits sure liberation of dust from the surface to be cleaned and enhances the dust sucking performance of the floor nozzle body remarkably. Even longer waste threads are free from entanglement likely in a conventional arrangement where string-shaped dust will entangle with waste threads of brush hairs, which allows the agitator to work with its full function at all times and also assures simple maintenance.
Patent JP-H02271496-A (JP)
Title: Succeeding alarm device
Inventor: AKAGI KAZUO
IPC: G08B29/12
Filed: 1989-04-13
Abstract: PURPOSE:To execute the operation test of the succeeding alarm device without approaching a charge part by providing a test input circuit, and also, installing a switch for a test at every input points and executing the operation test. CONSTITUTION:By turning ON a pushed-button switch 15 for an alarm test attached to a control panel, an auxiliary relay 13 and an auxiliary relay 11 are operated through a diode 14, and by containing a cable to a representative alarm window, an operation test of a succeeding alarm device is performed. Also, by turning ON push-button switches 16 for a test, respectively at every correspondence of a fault input point in order to confirm an operation of an element corresponding to each fault input, for instance, a capacitor 8, the same operation test is performed. According to this constitution the operation test of the succeeding alarm device can be executed without approaching a charge part, and the safety can be secured.
Patent JP-S58209330-A (JP)
Inventor: SHIOTANI TAKASHI
IPC: A47L13/16
Filed: 1982-06-01
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。