baber/WOPTO huggingface dataset:
Patent IL-75133-A (IL)
Title: Process for the preparation of 1,2-diacyl-s,n-glycerophosphocholines(or glycerophosphoethanolamines)and some novel intermediates therefor
IPC: C07F9/10
Filed: 1985-05-08
Abstract: Preparation of chemically defined pure enantiomeric 1,2-diacyl-sn-glycero-3-phosphocholines and 1,2-diacyl-sn-glycero-3-phosphoethanolamines which are substituted in positions 1 and 2 of the glycerol, by acylation of triphenylmethyl derivatives of sn-glycero-3-phosphocholine and sn-glycero-3-phosphoethanolamine.
Patent IL-95443-A (IL)
Title: Disubstituted (quinolin-2-yl-methoxy) phenylacetic acid derivatives, their preparation and pharmaceutical compositions containing them
IPC: A61K31/47
Filed: 1990-08-21
Abstract: Disubstituted (quinolin-2-ylmethoxy)phenylacetic acid derivatives can be prepared by reduction of correspondingly disubstituted ketoesters by means of Grignard reagents and, for the preparation of the thio compounds, by subsequent reaction with thiols. The compounds can be used as active substances in medicaments.
Patent IL-97808-A (IL)
Title: (S,s and s,r)-n-(2-hydroxycyclopentyl)-1-isopropyl-6- methyl ergoline-8- carboxamides, their preparation and pharmaceutical compositions containing them
IPC: A61P13/02
Filed: 1991-04-09
Abstract: This invention provides N-(2-hydroxycyclopentyl)-1-isopropyl-6-methylergoline-8-carboxamides useful for blocking 5HT2 receptors in mammals having an excess of serotonin centrally or peripherally. The invention also provides methods for treating sexual dysfunction, hypertension, migraine, vasospasm, thrombosis, ischemia, depression, anxiety, sleep disorders and appetite disorders with a compound of the invention.
Patent IN-2015DE00001-A (IN)
Inventor: STADLER JACOBUS ANDREAS
IPC: C10J3/42
Filed: 2015-01-01
Abstract: A solids handling equipment rotary plough (200) includes a metal body having a bottom (202) and a top (204), the metal body defining a pair of opposed spaced non-parallel elongate faces (302, 402) extending between the bottom (202) and the top (204) and from a first end (304, 404) to a second end (306, 406) of each opposed elongate face (302, 402), the first end (304, 404) and the second end (306, 406) being spaced further from each other than the top (204) and the bottom (202) are spaced from each other providing each opposed elongate face (302, 402) with a length greater than a height. The opposed elongate faces (302, 402) are on opposite sides and facing away from a first imaginary vertical plane (206), each of said opposed elongate faces (302, 402) having at least two elongate major surfaces (308, 408, 310, 410) which are not co-planar, an upper, elongate, non-vertical, major surface (308, 408) being angled towards the first imaginary vertical plane (206) to slope upwardly towards said first imaginary vertical plane at an angle of at least 1° to the vertical and a lower, elongate, vertical, major surface (310, 410) being angled in a horizontal plane at an angle of at least 2° relative to the lower, elongate, vertical, major surface (410, 310) of the other of the opposed elongate faces (402, 302) so that the first ends (304, 404) of the opposed elongate faces (302, 402) are closer to each other than the second ends (306, 406) of the opposed elongate faces (302, 402) are to each other rendering the opposed elongate faces (302, 402) diverging in a direction from the first ends (304, 404) towards the second ends (306, 406). The first end (304, 404) of each elongate face (302, 402) is on a common side of a second imaginary vertical plane (208) which is perpendicular to the first imaginary vertical plane (206) and which is thus located between the first end (304, 404) and the second end (306, 406) of each elongate face (302, 402). The opposed spaced non-parallel elongate faces (302, 402) are joined by a connector (210) defining mounting means (212, 214, 216) to mount the rotary plough (200) to a rotatable grate component, the mounting means (212, 214, 216) being located between the opposed non-parallel elongate faces (302, 402).
Patent JP-S5284880-A (JP)
Title: Process for producing halogen lamps
Inventor: NAKAMURA TAKESHI
IPC: H01K3/08
Filed: 1977-01-31
Abstract: PURPOSE: To enable to easily move and adapt a support wire supporting a heatresistant glass bead to a predetermined position of an internal lead wire without any problem even when the latter is bent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01186876-A (JP)
Title: Production of epoxidized (meth)acrylate
Inventor: HONDA KIMIAKI
IPC: C07D301/03
Filed: 1988-01-20
Abstract: PURPOSE:To readily obtain the title low-viscosity compound, having low odor and solubility in a wide range of resins and useful as ink, coating, etc., in good yield, by epoxidizing an acrylate or methacrylate compound with an oxidizing agent using piperidine as a polymerization inhibitor. CONSTITUTION:A cyclohexenyl (meth)acrylate compound which is a colorless and transparent liquid obtained by esterifying tetrahydrobenzaldehyde with (meth)acrylic acid, etc., used as an intermediate raw material for epoxy resins and expressed by formula I (R is H or CH3) is reacted and epoxidized in the presence of an oxidizing agent, such as peracetic acid or tert-butyl hydroperoxide, and a piperidine polymerization inhibitor, preferably in a solvent, such as ethyl acetate, at <=70 deg.C in the case of the peracetic acid and <=150 deg.C in the case of the tert-butyl hydroperoxide under ordinary pressure to afford the aimed compound, expressed by formula II and useful as a raw material for adhesives, coating agents, molding resins, etc., or modifying agents, etc.
Patent JP-S55102702-A (JP)
Title: Wheel cover for automobile or the like
Inventor: ITOU MINORU
IPC: B60B7/04
Filed: 1979-01-31
Abstract: PURPOSE: To heighten a security of installation to disc wheel and prevent a wheel cover from being detached, by providing an elastically engageable securing unit in a plurality of tightening nuts disclosed from the disc wheel, in a position of inner surface of the wheel cover.  
     CONSTITUTION: In the position of inner surface of disc-shape wheel cover 4, is protrusively provided an elastically engageable securing unit 5 against a tightening nut 3, simultaneously with a plurality of securing elements 6, having a hook end part 7, arranged in a pattern for their cross section to be shaped into ring-shape, further with a ring-band-shape winding substance 8, for strengthening an elasticity of the securing unit 5, wound to be installed on to peripheral surface of the securing  unit 5. In this way, with the securing unit 5 if press engaged at a time to the tightening nut 3 of a disc wheel 1, the wheel cover 4 can be engaged and installed to the  wheel. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5294344-A (JP)
Title: Flame retardant resin compositions
Inventor: SHIMIZU SEISABUROU
IPC: C08K3/22
Filed: 1976-02-04
Abstract: PURPOSE:Flame retardant resin compositions with good flowability and processability, prevented from discoloration and deterioration of the resins in the molding under heating by incorporating higher fatty acids, etc. with the thermoplastic resins which contain halogen-containing flame retarders.
Patent JP-S59141746-A (JP)
Title: Apparatus for controlling deceleration in automatic cruising operation
Inventor: NAKAJIMA TETSUO
IPC: B60K31/04
Filed: 1983-01-27
Abstract: PURPOSE:To prevent hunting and overshooting of the actual vehicle speed, by increasing the opening of a throttle valve rapidly to a prescribed value when a deceleation signal is extinguished, and setting the prescribed value of the throttle-valve opening at a specific value in executing the above process. CONSTITUTION:A deceleration signal is furnished to a second multiplexer 9 and a refernce throttle-valve opening memory 10. When the deceleration signal is extinguished, the throttle-valve opening is set at a value smaller than a value stored in a memory 19 for storing the throttle-valve opening at the time of setting but greater than a value stored in the reference throttle-valve opening memory 10. With such an arrangement, it is enabled to prevent hunting and overshooting of the actual vehicle speed in executing deceleration control at the time of automatic cruising operation.
Patent JP-H11210950-A (JP)
Title: Connection structure between helical pipe and joint member
Inventor: MURATA MASAHIRO
IPC: F16L21/00
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To provide connection structure between a helical pipe, where a solid substance in sewage is hardly deposited even when it is used in a drain pipe, and a joint member. SOLUTION: A pull-off protection part 21 is arranged on the inner surface of an opening in a manner to be positioned opposite to one side edge. A belt-like body 1 made of a synthetic resin is provided with a fit-in part 2 provided at one end of an opening end with an obliquely externally extending fin-form body 22 and provided at the other side edge with a lock part 3 fitted in a lock state in the fit-in part 2 is helically wound with the fin-form body 22 positioned inside. In a winding state, the fit-in part 2 and the lock part 3 are fitted in each other and a helical pipe 4 in a cylindrical state is provided at one end with an expanding socket 51. A joint member 5 having an extending short cylinder 53 provided at a spirally-formed tip with an obliquely expanding flange edge 52 is arranged on the inner periphery of the socket 51.  The end part on the fit-in part 2 side of the helical pipe 4 is inserted in a gap between the inner periphery of the socket 51 and the outer periphery of the short cylinder 53, and the fin-form body 22 is threadedly joined with the flange edge 52 of the short cylinder 53.
Patent JP-2000203518-A (JP)
Title: Winding number control device for tape winding machine
Inventor: YOSHIDA KOICHI
IPC: B65B13/18
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To automatically wind a tape just by the given winding numbers. SOLUTION: A limit switch 52 with a contactor 41 and a lever 54 with a roller 53 are rotatably supported on a supporting plate 55, and an adjusting screw 56 is screwed with the switch 52, and a tensile spring 57 is connected with the lever 54. A cam plate 58 with a circular outer peripheral face 58a is fixed on the outer peripheral face of a rotating cylinder 34, and an index wheel 59 with a circular outer peripheral face 59a is set rotatably on the cam plate 58. One wide recess 58b is formed on the outer peripheral face 58a of the cam plate 58, and four deep recesses 59a and four shallow recess 59c are formed alternately at the equal intervals on the outer peripheral face 59a of the index wheel 59.  The wide recess 58b of the cam plate 58 is provided with the width including the adjacent recesses 59b and 59c on the index wheel 59 and the depth at least same as the depth of deep recess 59b. The roller 53 is separated from the contactor 51 when being fitted with the deep recess 59b, while the contactor 51 is pressed by the roller when being separated from the deep recess 59b.
Patent JP-H03215601-A (JP)
Title: Manufacture of cr3c2-nicr composite powder for thermal spraying
Inventor: NAKAGAWA KUNIHIKO
IPC: C23C4/06
Filed: 1990-01-22
Abstract: PURPOSE:To obtain the composite powder for thermal spraying layer having excellent high temp. wear resistance by preparing the composite powder of the specific ratio of powdery Ni-Cr alloy and Cr3C2 with mechanical alloying, compacting, and pulverizing and screening after preliminary-sintering at the specific temp. CONSTITUTION:The composite powder, which has, e.g., <=10mum average particle diameter and finely and uniformly dispersed with Cr3C2 in Ni-Cr alloy having compressive elongation, is manufactured with the mechanical alloying of 50 - 85wt% hard quality of Cr3C2 powder and 15 - 50wt% Ni-Cr alloy (e.g., composition of 80% Ni and 20% Cr). After compacting this composite powder at 0.1 - 5 ton/cm<2> press, the preliminary sintering is executed at 950 - 1,270 deg.C under vacuum or under inert gas atmosphere of Ar gas, etc. After repulverizing this preliminary sintered body, by screening, the composite powder for thermal spraying having, e.g., >=15mum the average particle diameter is made to manufacture the Cr3C2 - NiCr series composite powder for forming thermal spraying layer having excellent high temp. wear resistance, etc.
Patent JP-H02192233-A (JP)
Title: Radio communication system
Inventor: MIZUNO KOJI
IPC: H04B7/26
Filed: 1989-01-19
Abstract: PURPOSE:To interpose a control data to a station other than the station subjected to selective call and to improve the line efficiency by sending the control data at no talking of the station during talking. CONSTITUTION:A tone detection section deciding no calling state, a control section 3 interposing the control data at no call and a memory device 15 storing the control data are provided on the system. Thus, an instruction station intervenes other stations by sending a control data stored in the memory device 15 with a no-calling state deciding signal of a tone detection section as a trigger during the calling operation between the stations subjected to selective call and a data at the times of no call between the selective stations is sent to apply communication other than the voice.
Patent JP-S55105865-A (JP)
Title: Porous sliding sheet
Inventor: KAWAKAMI KANJI
IPC: G11B23/087
Filed: 1979-01-31
Abstract: PURPOSE: To increase the hardwearing properties and the durability by mixing a specified amount of the burnt PTFE (polytetrafluoroethylene) powder featuring the particle diameter within the specified range with the unburnt PTFE powder  and then giving the burning to secure the specific porosity.  
     CONSTITUTION: Burnt powder (also available with regenerated powder) 1W 30pts.wt. of PTFE featuring the grain size of 0.5W200μ plus liquid lubricant  (paraffin, etc.) 30pts.wt. are mixed evenly with unburnt powder 100pts.wt. of  PTFE, and then undergoes the extrusion molding after the preform to be formed  into the round rod and then the sheet form through the rolling. The sheet thus  formed is then soaked into the trichloroethylene to remove the lubricant. Then the  orientation is given for the burining under orientation. As a result, the sliding sheet  featuring the porosity of 20W85% and suited to the inner wall or the like of the  magnetic tape cassette can be obtained. Furthermore, the saving of the resources  and the cost reduction can be realized by reusing the burning scrap, the molding  scrap of the burnt products and the like. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09194881-A (JP)
Title: Water-soluble solid base material
Inventor: OBARA SHIGERU
IPC: C11D17/04
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To obtain a water-soluble solid base material which is entirely dissolved after a long time, dissolves sustainedly, resists to deformation and is useful as a base material for e.g. solid deodorant/cleaners for flush toilets. SOLUTION: This material is prepared by reacting a polyethyleneglycol-chain- containing compound (e.g. polyethylene glycol) having at least two hydroxyl groups and 50, desirably 50-500, more desirably 80-250 ethylene oxide units with a fatty acid (e.g. stearic acid), desirably an 8C, desirably 12-50C saturated straight-chain fatty acid, a dibasic acid, desirably a cyclic acid anhydride (e.g. phthalic anhydride) and a 4C or higher, desirably 10-16C hydrocarbon-group- containing glycidyl ether (e.g. decyl glycidyl ether).
Patent JP-S58131222-A (JP)
Title: Driving method of pile
Inventor: KIDO TADASHI
IPC: E02D7/00
Filed: 1983-01-24
Abstract: PURPOSE:To speed up the driving work of pile by a method in which pile pit are bored by using a specific wheeled drill and then pile is driven into the pit. CONSTITUTION:A guide strut 2 is provided to the front vertically movable arm 5 of a running car body 4, a drifter 1 is slidably supported on the strut 2, and a bit 26 is attached to a rod 16 detachably provided to the drifter 1 in order to make up a wheeled drill. The struct 2 is vertically fixed to the surface of the ground 36 in contact with adjacent housing 35 by extending or shrinking the drifter 1, and the rod 16 and the bit 26 are pulled out of the pit 27 by raising the drifter 1. The fitting sleeve 17 of the rod 16 is exchanged with an attachment 18 for driving piles, and the pile 19 is supported to match the pit 27 and then driven into the pit 27 by the drifter 1.
Patent JP-H04245566-A (JP)
Title: Retrieving method for file information on database
Inventor: USUDA YUTAKA
IPC: G06F17/30
Filed: 1991-01-31
Abstract: PURPOSE:To quickly detect a key word. CONSTITUTION:A key word is retrieved out of a database which stores plural pieces of file information and their relative key words. Based on the retrieved key word, the file information is detected. In such a retrieving method for file information on the database, the detecting frequency of the key word is stored for each detection of key words. Thus the detecting frequencies are stored in sequence at and after the key words having the highest detecting frequency. Then the key words are retrieved in sequence in the order of higher detecting frequencies.
Patent JP-H03216437-A (JP)
Title: Document separating mechanism for automatic document feeding device
Inventor: TARUKI TAKASHI
IPC: B65H3/52
Filed: 1990-01-20
Abstract: PURPOSE:To feed a document without rubbing a picture surface by turning ON and OFF a clutch, rotating a separating belt in a reverse direction to a direction in which a document is fed by means of a separating roller, and rotating it in the feeding direction of the document in a manner to follow the separating roller. CONSTITUTION:When a document D written by a pencil or a mounted document is fed, by bringing a clutch 17 into an OFF-state, a separating belt 12 is rotated, and a belt support member 14 and a drive motor 18 are released from coupling with each other. Therefore, the separating belt 12 is caused to follow a separating roller 11 and rotated in the feeding direction of a document. Thus, the document D is fed without being rubbed by the separating belt 12. In the case of other document than the above, by bringing the clutch 17 into an OFF-state, the drive motor 18 and the support member 14 are intercoupled through the clutch 17 to rotate the belt support member 14, and through rotation of the belt support member 14, the separating belt 12 is rotated in a reverse direction to a direction in which the document is fed by the separating roller 11. Thus, the documents are fed in a sate to be separated one by one by the separating roller 11 and the separating belt 12.
Patent JP-H11206507-A (JP)
Title: Height adjuster of backrest of chair
Inventor: HUBER JORG
IPC: A47C7/46
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To adjust a height of a backrest without standing up from a chair. SOLUTION: This height adjuster has a support member 10 extended in the direction of a backrest 20 from the under side of a seat plate. At least one guide member 40 is equipped in the part adjacent to the backrest 20 of the support member 10. The backrest 20 is guided in the almost vertical direction by the guide member 40. At least one locking rail 50 forming a locking division 53 extending in the vertical direction is fixed to the part adjacent to the seat back of the support member 10. A locking mechanism 60 is integrally joined to the backrest 20 so that this engages with the locking division 53 of the locking rail 50. A height of the backrest 20 is adjusted by engaging/ separating the locking mechanism 60 and the locking division 53 by operating a push button arranged between the backrest 20 and the seat plate 15.
Patent JP-S5396487-A (JP)
Title: Oil impregnated power cable
Inventor: KUBO HIROSHI
IPC: H01B9/00
Filed: 1977-02-03
Abstract: PURPOSE:To prevent deterioration of flowability of insulation oil due to swelling of polypropylene, by winding polypropylene laminated paper tape over conductor then impregnating compound of hydrocarbonate insulation oil and silicon oil.
Patent JP-S58128784-A (JP)
Title: Semiconductor light-emitting device
Inventor: MIKAMI OSAMU
IPC: H01S5/00
Filed: 1982-01-27
Abstract: PURPOSE:To operate a LED stably by bringing a semiconductor layer as an active layer to low carrier concentration while forming a semiconductor layer as a buried layer having a refractive index lower than the former semiconductor layer and an energy band gap larger than it. CONSTITUTION:A first semiconductor layer 2 has a first clad layer having first conduction type. The second semiconductor layer 3 as the active layer forming a first hetero-junction in striped shape is formed onto the layer 2. A third semiconductor layer 4 as a second clad layer having second conduction type reverse to the first conduction type shaping a second hetero-junction is formed onto the layer 3. The layer 3 has the low carrier concentration of 10<15>atom/cm<-3> or less while the semiconductor layer 12 as the buried layer having the refractive index lower than the layer 3 and the energy band gap larger than the layer 3 is formed.
Patent JP-S61179096-A (JP)
Inventor: NAGASE HARUO
IPC: H02M7/5387
Filed: 1985-01-24
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-H06218970-A (JP)
Title: Thermal head
Inventor: MORIYA TSUTOMU
IPC: B41J2/335
Filed: 1993-01-26
Abstract: PURPOSE:To achieve area multi-gradation good as steep gradient temp. distribution centering around an overlapped part by forming two heating resistors constituting one dot into a two-layered structure having the overlapped part at the center part of each dot through the insulating film between the resistors. CONSTITUTION:A chemical-resistant Ta film is formed on the upper surface of a substrate composed of alumina ceramic in a photolithographic process by sputtering and subjected to oxidative baking to form an undercoat layer and, thereafter, a Ta-SiO2 film is formed by sputtering and subjected to patterning in a photolithographic process to form a lower heating resistor 2a. Next, an electrode material composed of Al is formed into a film by sputtering and the formed film is subjected to patterning in a photolithographic process to form a common electrode 3 and individual electrodes 4. Continuously, an insulating film is formed by sputtering and subjected to patterning in a photolithographic process to form an insulating film wherein the common electrode and the individual electrodes are exposed. Further, an upper heating resistor 2b is formed in the same way as the lower heating resistor and, finally, a film is formed on the surface of the heating resistor as a protective film for preventing the oxidation and abrasion of the heating resistor.
Patent JP-H05206949-A (JP)
Title: Signal transmission system for optical communication system
Inventor: NAKAMURA TERUHITO
IPC: H04B10/114
Filed: 1992-01-24
Abstract: PURPOSE:To normally transmit a signal even if there are reflection and sneak path. CONSTITUTION:Terminal units 2 are provided for respective data terminals. A satellite unit 3 is provided on the construction surface of the ceiling or the like. The signal between the terminal units 2 is transmitted by optical communication through the satellite unit 3. The optical signal from the terminal units 2 is received and the optical signal the same as the optical signal from the satellite unit 3 to the terminal units 2 is transmitted to the terminal units 2. A rise detection circuit 35 and a pulse signal generation circuit 36 are provided for the satellite unit 3. The circuits control the transmission period of the optical signal from the satellite unit 3 so that signal conversion output based on the optical signal transmitted from the satellite unit 3 to the terminal unit 2 coincides with an original pulse width modulation signal which is transmitted from the terminal unit 2. Thus, abnormality in the optical signal transmitted from the satellite unit owing to reflection and sneak path is prevented.