baber/WOPTO huggingface dataset:
Patent IL-211134-A (IL)
Title: Stabilisers for inanimate organic materials
Filed: 2011-02-09
Abstract: Use of sterically hindered amines containing one or more nitrogen containing group (I) for stabilizing inanimate organic materials, is claimed. Use of sterically hindered amines containing one or more nitrogen containing group of formula (-C(R 4>)(R 6>)-N(O-C(R 1>)(R 2>)(R 3>))-C(R 5>)(R 7>)-) (I) for stabilizing inanimate organic materials, is claimed. R 1>, R 2> : H, 1-20C-alkyl, 3-15C-cycloalkyl, aryl, heteroaryl or heterocyclyl; either R 4>-R 7> : 1-20C-alkyl, preferably CH 3; or R 4>R 6>, R 5>R 7> : tetramethylene or pentamethylene group, where: R 1>-R 7> are optionally interrupted at any position by one or more = 10, preferably 3 heteroatoms, and/or respectively at any position, preferably = 5, preferably 3 times optionally substituted by OH, amino, mono- or di-1-20C-alkylamino, nitro, CN, CO 2M 1>, CONM 1>M 2>, SO 3M 1>, 1-20C-alkyl, 1-20C-alkoxy, aryl, heterocyclyl, heteroatoms or halo; R 3> : aryl or heteroaryl; and M 1>, M 2> : H or 1-20C-alkyl. Independent claims are included for the sterically hindered amine compound of formula (I-b), (I-q), (I-r), (I-s) or (I-t). In formula (I-b): R 4>-R 7> : CH 3; R 8> : H; R 1> 0> : formyl; p : 2; R 1> 1> : hexamethylene; R 1>, R 2> : H; and R 3> : phenyl, which is respectively at any position, is optionally 5, preferably 3 times optionally substituted by OH, amino, mono- or di-1-20C-alkylamino, nitro, CN, CO 2M 1>, CONM 1>M 2>, SO 3M 1>, 1-20C-alkyl, 1-20C-alkoxy, aryl, heterocyclyl, heteroatom or halo, where R 3> is preferably unsubstituted. In formula (I-q): R 2> 0> : a mixture of 18-22C-alkyl; R 2> 3> : -OCR 1>R 2>R 3>; R 1>, R 2> : H, 1-20C-alkyl, 3-15C-cycloalkyl, aryl, hetaryl or heterocyclyl; R 3> : aryl or hetaryl; either R 4>-R 7> : 1-20C-alkyl; or R 4>R 6>, R 5>R 7> : tetramethylene or pentamethylene group; and R 2> 1>, R 2> 2> : H, 1-20C- alkyl, aryl, 1-20C-alkoxy or 2-20C-alkenyl. In formula (I-r): Either R 4>-R 7> : 1-20C-alkyl; or R 4>R 6>, or R 5>R 7> : tetramethylene- or pentamethylene group; R 2> 3> : -OC(R 1>R 2>R 3>); R 1>, R 2> : H, 1-20C-alkyl, 3-15C-cycloalkyl, aryl, hetaryl, or heterocyclyl; R 3> : aryl or hetaryl; R 2> 0> : 1-30C-alkyl, aryl, a mixture of different 1-30C-alkyl; R 2> 1> : H, 1-20C-alkyl, aryl, 1-20C-alkoxy, or 2-20C-alkenyl; R 2> 4>, R 2> 5> : 1-24C-alkyl; and X 2> : O or NH. In formula (I-s): Either R 4>-R 7> : 1-20C-alkyl; or R 4>R 6>, or R 5>R 7> : a tetramethylene- or pentamethylene group; R 2> 3> : -OC(R 1>R 2>R 3>); R 1>, R 2> : H, 1-20C-alkyl, 3-15C-cycloalkyl, aryl, hetaryl, or heterocyclyl; R 3> : aryl, or hetaryl; and R 2> 4> : 1-24C-alkyl. In formula (I-t): Either R 4>-R 7> : 1-20C-alkyl; or R 4>R 6>, or R 5>R 7> : a tetramethylene- or pentamethylene group; R 2> 3> : -OC(R 1>R 2>R 3>); R 1>, R 2> : H, 1-20C-alkyl, 3-15C-cycloalkyl, aryl, hetaryl or heterocyclyl; R 3> : aryl or hetaryl; R 2> 4>, R 2> 5> : 1-24C-alkyl; and X 2> : O or NH. [Image] [Image].
Patent IL-282209-A (IL)
Title: Method and system for generating a unique code from orientation information
Filed: 2021-04-09
Abstract: In a general aspect, orientation information is used to generate a unique code. In some aspects, orientation information is extracted from an object. The object includes multiple elements, and the orientation information indicates the relative spatial orientations of the respective elements. The orientation information can be extracted, for instance, by a scanner system that detects the elements. A unique code is generated for the object based on the orientation information. In some examples, the elements are diamond particles that each have one or more color centers, and the orientation information is extracted by detecting the color centers
Patent JP-S5527151-A (JP)
Title: Method of making pressed flower keeping original color
Inventor: YAMANE NOBUHIRO
IPC: A01N3/00
Filed: 1978-08-18
Abstract: PURPOSE: Flowers are dipped in an aqueous alcohol, formed and dried, thus making pressed flowers keeping original colors in a short time.  
     CONSTITUTION: Flowers are immersed in and infiltrated with an alcohol solution containing preferably 10W30%. The flowers are taken out, pressed with plates to adjuste the form, dried, laid between transparent films, then sealed tightly, thus giving said pressed flowers. Since the alcohol contains water, complete dewatering is not effected and so the flowers keeps elasticity and can be readily processed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62256177-A (JP)
Title: Arithmetic processing unit
Inventor: HASEBE ATSUSHI
IPC: G06T1/20
Filed: 1986-04-30
Abstract: PURPOSE:To interrupt a processing according to an external necessity by changing over the increment value of the address counter of a program control circuit to 1 or 0 according to an external control signal. CONSTITUTION:The external control signal of 1 or 0 is supplied to the first register 1 driven by an external clock signal, the output of this first register 1 is supplied to the second register 2 driven by an internal clock signal and the output signal of the second register is supplied to an input Cn for setting the increment value of the address counter of the program control circuit. In such way, by controlling the increment value of the address counter of a control part, an external processing operation can be efficiently and correctly controlled.
Patent JP-S5725103-A (JP)
Title: Battery type automatic transport vehicle
Inventor: MURATA MASANAO
IPC: B60L11/18
Filed: 1980-07-22
Abstract: PURPOSE: To facilitate the exchange of a battery in an automatic transport vehicle by providing a power source on which the battery is placed separately from the transport vehicle body.  
     CONSTITUTION: A driving motor 4 and a small-capacity self-driving battery 6 are placed on an automatic transport body 5, and a large-capacity battery 7 is placed on a power source vehicle 8. The vehicle body 5 and the power source vehicle 8 are connected with a mechanical coupler 10 and an electric coupler 11. Since the battery can be exchanged by switching the power source vehicle in this manner, the exchange of the battery can be facilitated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5527906-A (JP)
Title: Frequency-voltage convertor
Inventor: NAKAGAKI HARUSHIGE
IPC: G01R23/09
Filed: 1978-08-18
Abstract: PURPOSE: To reduce gradient flutuation of sawtooth form wave and rotational fluctuation of a player by giving temperature characteristics to a constant-current source and compensating the temperature characteristics of a system in an acoustic player.  
     CONSTITUTION: By turning on and off a transistor 4 by a driving circuit 6 intermittent torque is let to occur to a rotor magnet 3, the altermate voltage synchronized with the rotational speed generated by a winding coil 7 is converted into pulses by a limiter 8, a generator 9. The pulses are supplied to an f-V convertor 10, control voltage is given in inverse proportion to the speed, the driving circuit 6 is controlled, and speed control is conducted. At this time temperature coefficient is given to the constant current which runs in a transister by a diode 31, resistors 32, 33 in the convertor 10, the temperature coefficient of the rotational speed fluctuation of a motor is corrected, the gradient fluctuation of saw tooth form wave generated in response to the output of a circuit 9 is reduced and the rotational speed of the magnet 3 is stabilized. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08267800-A (JP)
Title: Method and apparatus for recording
Inventor: SATO SHUJI
IPC: B41M5/382
Filed: 1995-03-31
Abstract: PURPOSE: To smoothly supply a recording material to a recording material transfer unit by providing a physical properties varying means in a recording material container in the case of recording the material by varying the physical, properties of the material contained in a recording material container, then guiding the material to the transfer unit, and shifting it from the unit to the medium. CONSTITUTION: When a non-contact dye vaporizing type printer (e.g. a video printer) is applied, heaters 168, 169 for liquefying the dye of a printer head and heat insulating the dye are provided and a dye containing tank 141 for containing a solid dye block 142 is provided. The block pressed via a pressing plate 145 by a coiled spring 144 is liquefied by the contact surface with the heater 168 to be moved down, and the liquefied dye 22 is supplied to a dye supply passage 84 via the groove 146a of a base plate 146 and a dye supply port 83. The dye 22 in the passage 84 is heat insulated by the heater 168, and then the dye vaporized by the vaporizer 77 is transferred to a print sheet 50.
Patent JP-S58218761-A (JP)
Title: Alkaline battery
Inventor: HAYASHI AKIRA
IPC: H01M4/42
Filed: 1982-06-11
Abstract: PURPOSE:To improve capacity of a battery, by forming a negative electrode to a non-amalgamative negative electrode, in which a zinc alloy containing a specific element is coated on a surface of spherical zinc (alloy), and suppressing the generation of hydrogen gas in the battery. CONSTITUTION:A coating layer of zinc alloy containing one or more of the elements Tl, In, Ga, Pb, Sn is formed on a surface of grain shaped zinc used for a negative electrode, and a non-amalgamated negative electrode is formed. Further a shape of this negative electrode particle is formed to a spherical shape by a suitable method. By an alkaline battery using this zinc negative electrode, the generation of hydrogen gas in the battery can be suppressed without causing the amalgamation of negative electrode zinc, and the generation of deformation, liquid leakage, etc. at electric discharge and/or storage time can be prevented.
Patent JP-H08294484-A (JP)
Title: X-ray ct system
Inventor: MIYAZAKI YASUSHI
IPC: A61B6/03
Filed: 1996-04-22
Abstract: PURPOSE: To improve utilization efficiency of data by obtaining projection data at an arbitrary slicing position from those of a projection angle near the slicing position and also at a position opposing that projection angle. CONSTITUTION: A transmitted X-ray obtained from spiral scanning is detected by an X-ray detector 2, so that spiral data are formed through various pre- processing and AD conversion at a data collecting circuit 2A. These spiral data are stored in a two-dimensional buffer 12, which is implemented over the entire measuring range of an examinee. Then, an interpolative circuit 13, after obtaining a projection data of a desired tomographic plane from the spiral data, is treated for correction of out-of-focus image in a filter correcting circuit 14. Successively, the projection data are treated for inverse projection in an inverse projection arithmetic circuit 15, with a tomographic image obtained at position X and displayed on CRT 16. By means of this structure, reconstruction is made possible with the actual data for 180 deg..
Patent JP-S5624645-A (JP)
Title: Decimal multiplication system
Inventor: ABE SHIYUUICHI
IPC: G06F7/527
Filed: 1979-08-08
Abstract: PURPOSE: To reduce the overhead and attain the high speed operation by providing a construction forming a multiplication decimal multiple at the time of requisition.  
     CONSTITUTION: The content of the multiple corresponding portion of the multiple accommodating register 12 is read by the multiple reading register 2 and then the presence or absence of the multiple is tested. If the multiple is correctly read (in the case of forming the test condition), the content enters the multiplication loop and the contents of the intermediate result accommodating register 1 and the register 2 are added by 6 and the result thereof is obtained by the register 1. Then, the value of the register 1 is shifted by 8 rightward by one column and the one shifted out column is, for example, stored as the calculation result to complete the operation of one column. In the case when the required multiple is not yet calculated, (in the case when the test condition is not established), one multiple of the multiplier is read to the register 2 and after the required multiple is obtained to the register 3 by using the work resist 3 and the decimal adding circuit 6, it enters the multiplication loop and thereafter the calculation is progressed hereinafter similarly. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01272289-A (JP)
Title: Centralized controller for electric equipment
Inventor: ITO YUKIHIRO
IPC: H04Q9/00
Filed: 1988-04-25
Abstract: PURPOSE:To attain a utility by simultaneously controlling plural electric equipments, delaying for every equipment and activating so as not to activate the electric equipments when an overcurrent is caused to flow at the time of an activation. CONSTITUTION:When the overcurrent is caused to flow at the time of the activation in the equipments 13-16, the address of terminal equipments 9-12 set by an address setting means 5 and an equipment type discriminated by an equipment type discriminating means 3 are used to calculate a delay time to activate by an arithmetic means 4 regularly. Accordingly, even when the equipments 13-16 connected to the respective terminal equipments 9-12 are the same equipment type or not, the delay time can be shifted. After the delay time elapse to activate according to the calculation by the arithmetic means 4, the respective equipments 13-16 connected to the respective terminal equipments 9-12 are simultaneously controlled so as not to simultaneously operate the equipments 13-16 through which the overcurrent passes at the time of of the activation and so as not to exceed a rated current in a home. Thereby, the utility is improved.
Patent JP-S5726080-A (JP)
Title: Device for utilizing coldness in liquefied natural gas tanker
Inventor: WATANABE MOTOO
IPC: B63J2/12
Filed: 1980-07-24
Abstract: PURPOSE: To safely utilize the coldness of LNG in an LNG tanker in which the natural gas evaporated in a tank is used as fuel, by performing heat exchange between the natural gas and clean water in brine filled in a heat exchanger.  
     CONSTITUTION: When natural gas in an LNG tank 1 has reached prescribed pressure, the gas is sucked by a compressor 5 through a pipe 4 so that the gas is conducted through a heat exchanger 6 and a gas heater 13 and then supplied as fuel to a boiler 14. In the heat exchanger 6, brine 7 is filled and a clean water cooling pipe 24 is provided to cool clean water from a clean water tank 20. The clean water is utilized in cooling clean water using appliances 15, 16, 17. The temperature of the natural gas or BOG 3, which flows through the heat exchanger 6, is raised by heat exchange with the brine 7, while the clean water is cooled in the heat exchanger 6. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07279504-A (JP)
Title: Safety device for cylinder lock
Inventor: KODAIRA HIDEO
IPC: E05B27/02
Filed: 1994-04-05
Abstract: PURPOSE:To prevent an applicable event occurring when an other unfair key is inserted in mid-course by an additional simple structure. CONSTITUTION:An inserting position identifying mechanism which is formed with a groove 10 and a protrusion 9 engaged with the groove 10 and allowed to be rotated only when a key 2 is inserted into a rotor 3 at regular position in a cylinder lock is provided between the edge of the key 2 and the inner peripheral surface 5 of a cylinder case 6. Also an annular groove 8 is engraved in the outer periphery of the rotor 3 avoiding tumblers 1 and 1 parts. Then protrusions 9 and 9 adjacent to the inner peripheral surface 5 opposed to the tumblers 4 and 4 at intervals equivalent to the thickness of the key 2 are provided in the cylinder case 6 with the protrusions engaged with the groove 8 at all times so that they can be moved slidably in the groove 8 when the rotor 3 is rotated. In the key 2, a groove 10 to engage with the protrusion 9 may be engraved at the edge of the key 2 on the opposite side of its notch at a position that matches the groove 8 of the rotor 3 so as to commonly use an extraction prevention means of the rotor 3 by the groove 8 and protrusion 9.
Patent JP-S5527866-A (JP)
Title: Glass composition for fiber
Inventor: KUME MAKOTO
IPC: C03C13/00
Filed: 1978-08-17
Abstract: PURPOSE: To provide the title cheap compsn. consisting of specified substances such as SiO 2 , Al 2 O 3  and CaO, applicable to a turning gas jet method, and capable of considerably reducing a devitrification tendency.  
     CONSTITUTION: This compsn. relates improvement of Japanese Patent Application No. 51-132190 and consists of, by wt., SiO 2  35W47%, Al 2 O 3  7W15%, CaO 17W 40%, Mgp 0W10%, Na 2 O and/or K 2 O 0W19%, B 2 O 3  1W8%, TiO 2  0W5% and ZrO 2  2W8%. As the principal components such as Al 2 O 3 , CaO and MgO cheap raw materials such as blast furnace slag and Shirasu are used. As fresh raw material zircon sand is used as TiO 2  and ZrO 2  sources. The above raw materials are melted in an electric furnace at 1350°C for 4 hr to obtain a compsn. Which exhibits low viscosity at low temp., decreases devitrified matter growing speed, and stabilizes fiber making from molten glass. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10257748-A (JP)
Title: Stepping motor
Inventor: OKABE TADASHI
IPC: H02K11/00
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a stepping motor incorporating a position detecting part for detecting the rotational position accurately through a simple structure. SOLUTION: A stepping motor 1 comprises a stator 3 containing a field coil 3a, and a rotor 5 having a magnet part 4 facing the stator internally. A photosensor 6a constituting a rotational position detecting means 6 and a detecting body 10 thereof are disposed on the inside of the rotor 5. Optical axis A of the photosensor 6a is set in the radial direction and the detecting body 10 is formed at a specified radial position of the rotor 5. The rotor 5 is an integrally molded member including the detecting body 10.
Patent JP-S61258595-A (JP)
Title: Method for mounting solid state image sensor
Inventor: YAMADA MASAKAZU
IPC: G02B27/00
Filed: 1985-05-13
Abstract: PURPOSE:To attain the improvement in registration accuracy by bonding and fixing a color separation prism and a fixed plate when the trapezoidal fixed plate arranged at both sides of color separation prism has been connected and abutted and fixed gluewise to two pieces of solid image sensors after allowing such fixed plate to move in an optical axis direction linearly. CONSTITUTION:A CCD image sensor 2g is directly bonded and fixed to the injection surface of a color separation prism 1 and the trapezoidal fixed plate 10 arranged at both sides of the color separation prism 1 is linearly moved in the optical axis direction and is abutted two pieces of CCD image sensors 2r, 2b under registration state of CCD image sensors 2r, 2g, 2b, adjustment of which have been carried out toward each injection surface of color separation prism 1 and is fixed gluewise to the CCD image sensor by injecting adhesives 15 at gap. Then the plate 10 is bonded and fixed to the color separation prism 1 by injecting the adhesives 15 at the gap between the color separation prism 1 and the fixed plate 10. This procedure assures to perform efficient bonding and fixation of each solid image sensor with high registration accuracy and also obtain a colored image pickup of better definition.
Patent JP-S51128772-A (JP)
Title: Silencer for crank press machine
Inventor: SATOU FUMIO
IPC: B30B1/26
Filed: 1975-08-19
Abstract: PURPOSE: To provide a silencer for drastic noise due to shock load by applying brake onto crank shaft so that said shaft maintains a constant number of revolution. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58216159-A (JP)
Title: Production of quinoline derivative
Inventor: KAMIFUJI TAMIROU
IPC: B01J31/02
Filed: 1982-06-11
Abstract: PURPOSE:The reaction between a corresponding halogenated starting compound and an alcohol is carried out in an easy-to-handle combination of aqueous alkali and a hydrophobic organic solvent in the presence of a salt containing a quaternary ammonium ion to permit quantitative production of the titled compound in a short time. CONSTITUTION:The reaction between 2-halogeno-N-(2-diethylaminoethyl)-coinchonic acid amide of formula II (X is halogen) and n-butanol is conducted in a combination of an aqueous alkali such as sodium hydroxide or potassium hydroxide and a hydrophobic organic solvent such as benzene or toluene in the presence of a salt containing a quaternary ammonium ion of formula I (R1-R4 are 1-20C alkyl, arylalkyl) such as tetramethylammonium, benzyltriethylammonium bromide to give 2-butoxy-N-(2-diethylaminoethyl)cinchonic acid amide of formula III. USE:Its hydrochloride is used as a local anesthesis.
Patent JP-H09287791-A (JP)
Title: Fan filter device with chamber and clean room
Inventor: KAMIYA MATSUO
IPC: F24F7/06
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To enable a fan filter device to be easily applied when an intermittent operation of an already-existing full-surface layer flow type clean room and improve a degree of cleaning at the intermediate location. SOLUTION: Intermittent operated fan filter devices(FFU) 14, 14... are arranged at a rear space 12 of a ceiling. A grating is applied at a floor surface. FFU 14 is covered by a box-like ceiling suction type small-sized chamber 36 with its lower surface being opened and then an air suction port 38 is formed around an air blowing pot 34A, i.e., a location where staying region with a main air flow is generated. The, suction of contaminated air stayed at a staying region and blowing of cleaning air are performed concurrently by a fan 32. In addition, an angle of a valve plate 44 arranged at a hole (an intake port) at the upper surface of a chamber 37 is adjusted to enable a balance between an air sucking amount from interior area and an air tanking volume from a rear space of the ceiling to be easily adjusted and then dust in the staying region can be removed efficiently.
Patent JP-H05129708-A (JP)
Title: Telecommunication system with erbium-doped fiber optical amplifier
Inventor: JIYATSUKU OOJIYU
IPC: H04B10/29
Filed: 1992-04-21
Abstract: PURPOSE: To eliminate the need for a intermediate optical fiber and to use a system for a long-distance link by emitting a pumping force at a specific wavelength. CONSTITUTION: In a conventional system using an input signal of 1,550nm, a signal to noise ratio becomes excessively small at approximately 1,250km or thereafter. On the other hand, in this system, each optical amplifier has a doped fiber, so that 2% or higher germanium is contained and 0.1ppb-500ppb erbinium is contained. Then, the system has a self-filtering function near 1,550nm. A figure indicates how a signal power Ps changes as a function of a driving distance L(Km) and how a corresponding noise level Nb changes. As shown by a curve in the Fig., the signal-to-noise ratio is more than satisfactory, even after a propagation of 10,000km without the need for any intermediate filter.
Patent JP-S5225618-A (JP)
Title: Equipmen and molding method of metal cone for speakers
Inventor: KANETOU OSAMI
IPC: H04R31/00
Filed: 1975-08-22
Abstract: PURPOSE:By using a die with air hole, pre-pressure chamber, air tight packing, etc. and molding with fluid pressure, for safe and high production of good products of uniform quality.