baber/WOPTO huggingface dataset:
Patent IL-80018-A (IL)
Title: Fluorine containing polymeric compositions useful in contact lenses
IPC: C08F290/06
Filed: 1986-09-12
Abstract: Improved contact lens compositions are achieved through incorporation of a fluorine containing mono or diester of itaconic acid in siloxane polymeric contact lens compositions. Copolymers include components which modify contact lens mechanical, optical and transport properties as well as surface characteristics to achieve at least some compositions having an oxygen permeability of at least DK35 with a refractive index of from 1.35 to 1.5 and a percent hydration below 2 percent of total weight. Contact lenses made of materials of this invention are highly permeable to oxygen and resistant to the deposition of tear components providing extended wear capability through improved biocompatibility.
Patent IL-88414-A (IL)
Title: Substituted 4-thiazolidinones, 1 process for their preparation and pharmaceutical compositions containing them
IPC: A61K31/425
Filed: 1988-11-18
Abstract: There are disclosed compounds of the formula, <CHEM>  where n is 0 or 1; A is <CHEM> where X, Y, Z, U, V, W, Q, S and T are each hydrogen, halogen, loweralkyl, hydroxy, nitro, loweralkoxy, amino, cyano or trifluoromethyl; m is 1 or 2; R1 and R2 are independently hydrogen, loweralkyl or aryl, or alternatively R1 + R2 taken together with the carbon atom to which they are attached form a cyclopentane, cyclohexane, cycloheptane, pyran, thiopyran, pyrrolidine or piperidine ring; R3 and R4 are independently hydrogen or loweralkyl, or alternatively R3 + R4 taken together with the carbon atom to which they are attached form a cyclopentane, cyclohexane, cycloheptane, pyran, thiopyran, pyrrolidine or piperidine ring, the term aryl signifying an unsubstituted phenyl group or a phenyl group substituted with 1, 2 or 3 substituents each of which being independently loweralkyl, loweralkoxy, hydroxy, halogen, loweralkylthio, cyano, amino or trifluormethyl, and a process for their preparation. The compounds are useful as antipsychotic, analgesic, anticonvulsant and anxiolytic agents.
Patent IL-94382-A (IL)
Title: Piperidinyl, pyrrolidinyl and peperazinyl alkylphenol ethers, their preparation and antiviral compositions comprising them
IPC: C07D275/06
Filed: 1990-05-14
Abstract: Piperidinyl, pyrrolidinyl and piperazinyl alkylphenol ethers of formula <CHEM> X is N or CH; Alk is C1-4alkanediyl; R<1> and R<2> are hydrogen, C1-4alkyl or halo; R<3> is hydrogen, halo, cyano, C1-4alkyloxy, aryl or -COOR<4>, with R<4> being hydrogen, C1-4alkyl, arylC1-4alkyl, C3-6cycloalkylC1-4alkyl, C3-5alkenyl, C3-5alkynyl or C1-4alkyloxyC1-4alkyl; or R<3> is a radicai of formula <CHEM> the addition salts and stereochemically isomeric forms thereof, said compounds having antirhinoviral activity. Pharmaceutical compositions containing these compounds as active ingredient, and a method of preparing said compounds and pharmaceutical compositions.
Patent IL-94436-A (IL)
Title: Programmable pressure reducing apparatus for throttling fluids under high pressure
IPC: F16K47/08
Filed: 1990-05-18
Abstract: Programmable pressure reducing apparatus for throttling fluids under high energy in which standardized parts can be stacked and nested to achieve a wide range of restriction and expansion points interposed in tortuous fluid flow paths which divide and recombine the fluid a plurality of times to dissipate high energy without incurring cavitation.
Patent IL-96182-A (IL)
Title: Process for the preparation of molluscicidal 2,4,5-tribromopyrrole-3-carbonitrile compounds
IPC: A01N43/36
Filed: 1990-10-31
Abstract: There is provided a method of preparation of 2,4,5-tribromopyrrole-3-carbonitrile compounds in a single step from their 2-trihaloacetylpyrrole-4-carbonitrile precursors. The 2,4,5-tribromopyrrole-3-carbonitrile compounds are useful as molluscicidal agents.
Patent JP-S55101616-A (JP)
Title: Leg joint structure and self-elevating working barge utilizing the same
Inventor: NISHIOKA SHIYUUSUKE
IPC: E02B17/00
Filed: 1979-01-30
Abstract: PURPOSE: To joint upper and lower legs rigidly by a method wherein external forces are supported by a spigot joint portions at the end faces of metallic joint, joint faces of the joint metals, and contact surfaces of the joint metals, in a leg joint structure for self-elevating working barge.  
     CONSTITUTION: In a structure for jointing lower and upper legs 2 and 7, a joint metal having a groove with a reduced-diameter is fitted at the upper end of the lower support leg 2, and is rigidly welded to a rack member and the support leg structural member. The joint metal is provided on its upper end with a projected circular spigot portion 22, which is fitted in a recessed socket hole of a joint metal on the lower end of the upper leg 7. The latter joint metal also has a groove with a reduced- diameter, and is rigidly welded to the rack member and the upper leg structural member. A coupling metal 19 is split in tow with elevator racks 26 therebetween, fitted in the reduced-diametered grooves of the joint metals on the end faces of the legs 7 and 2, and fixed in situs by fixing bolts 25. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57125075-A (JP)
Title: Paper feed mechanism
Inventor: TOMIOKA SHIYUNSUKE
IPC: B41J15/04
Filed: 1981-01-28
Abstract: PURPOSE:To feed and position exactly continous paper without sprocket holes in accordance with the perforation by giving slacks in the continuous paper with the driving of a first feed roller only when positioning the perforation in the continuous paper at the corner with the driving of a second feed roller only. CONSTITUTION:Continous paper 9 is set with its perforation aligned at the corner 7a. Next, a pulley 1 is rotated clockwise to rotate at the same time pulleys 2 and 3. By the effects of one-way clutches 2a and 3a with which only first feed rollers 5a and 5b are driven, the paper 9 slackens and the perforation in it floats up from the corner 7a to be released from its engagement with the corner 7a. Next, if the pulley 1 is driven counterclockwise, the paper 9 is fed by second feed rollers 6a and 6b, and the pulley 1 stops everytime the perforation engages the corner 7a to position the paper. With rollers of paper without sprocket wheel holes they can be positioned in feeding exactly at each perforation. With this mechanism there is no need to cut off the section for sprocket wheel holes for issuing paper slips, which can shorten the time of slips issuing and simplify the device.
Patent JP-H11215657-A (JP)
Title: Power distribution box
Inventor: TSUNODA TATSUYA
IPC: B60R16/023
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To reduce the size of substrate and power distribution box and also lower the manufacturing cost of power distribution box. SOLUTION: A bus bar 14 is erected on a substrate 13 to be accommodated within a power distribution box 10 and an intelligent power switch 17 is mounted to the side surface of this bus bar 14. A miniatiurized fuse extension box 22 is formed to the other end in the longitudinal direction of the bus bar 14. A heat radiation fin 19 is provided at the area near the mounting portions 14a, 14b of the intelligent power switch 17 in the bus bar 14.
Patent JP-S59135361-A (JP)
Title: Oxygen sensor
Inventor: OKA TOSHIAKI
IPC: G01N27/409
Filed: 1983-01-25
Abstract: PURPOSE:To improve low temp. characteristics and to exclude the erroneous operation of computer control, in an oxygen sensor wherein one of platinum electrodes provided so as to hold zirconia therebetween is arranged to an atmospheric side while the other electrode to an exhaust side and an oxygen concn. is detected by utilizing such a characteristic that the electromotive force of zirconia is abruptly changed by the change of the oxygen concn., by allowing an alumina layer coating a platinium layer positioned at the exhaust gas side to support a catalytic metal. CONSTITUTION:Platinum electrodes 3, 4 are provided to the inner and outer surfaces of a zirconia tube 1 and the platinum electrode 3 connected to a bush 2 by a platinum lead 5 to achieve one electrical continuity. On the other hand, the platinum electrode 4 is connected to attachment metal fittings 14 attached to an exhaust pipe wall 7 by a platinum lead 6 to achieve the other electrical continuity and earthed. In addition, the outsides of the platinum electrode 4 and the platinum lead 6 are coated with platinum layer 15 each having catalytic function and the outsides of said layers 15 are further coated with alumina layers 12. Each alumina layer 12 coating each platinum layer 15 supports a catalytic metal and promotes the reactions represented by the formulae CO+ O2 CO2 and HC+O2 CO2+H2O with respect to the gas passing the alumina layer.
Patent JP-H02189185-A (JP)
Title: Washing machine
Inventor: NAGAFUKU YUJI
IPC: D06F33/02
Filed: 1989-01-18
Abstract: PURPOSE:To enable simple confirmation of the state of specifications and to simplify the number of inspection processes by a method wherein a control means inputs a given switch control input and enables switching of the display mode of a display means to a motion state or the state of specifications. CONSTITUTION:Switches 28-33 input the motion state of a washing machine. Variation switches 34-38 concealed in a spot where control is difficult to make vary the specifications of laundry. Further, a display means 5 displays a motion state inputted from the switches or the state of the specifications inputted from the variation switches. A control means 10 receives a given switch control input and switches a display mode by the display means 5 to the motion state or the state of the specifications. This constitution enables simple confirmation of the state of the specifications, resulting in realization of reduction of the number of inspection processes.
Patent JP-S61169960-A (JP)
Title: Caloric intake meter
Inventor: KAWAMURA TOSHINORI
IPC: G06Q50/22
Filed: 1985-01-22
Abstract: PURPOSE:To calculate the weight value or the like of a food to be taken and its nutritive value automatically by forming a food component storage part or the like and inputting an energy value on the basis of the code number of the food to be taken and the food. CONSTITUTION:A weight value in each prescribed energy unit, a standard value for intake and nutritive component values contained in the unit weight in each food are stored in the food component storage part 2. When the weight value or the like of a food to be taken and its nutritive value are to be calculated from the food, the food code number and the energy value to be taken are inputted by a data input means 1 at first. Then, data indicating the energy value of the food code number inputted from the storage part 2 through an arithmetic circuit part 4 are read out and stored in a temporary storage register 6. Then, the weight value or the like of the food to be taken and its nutritive value are calculated through the circuit part 4 on the basis of the inputted energy value to be taken and the calculated result can be displayed.
Patent JP-S56107655-A (JP)
Title: Code communication system
Inventor: OKAMURA SHIROU
IPC: H04L1/00
Filed: 1980-01-30
Abstract: PURPOSE:To make the bit stationary and reduce the disturbance, by encoding the samples one by one and combining the bits so that consecutive sample codes are mutually interleaved in the consecutive codes. CONSTITUTION:A signal 1 is encoded by the A/D converter 2. On the other hand, the output of the processing device 4 controls the switch 5 and sends the output of the converter 2 to the complement device 6 every other sample. The output of the complement device 6 is stored together with other contact outputs as continuous sample bits in the buffer memories 7, 8. The contents of the memories 7, 8 are read out at every bit pulse and are compounded. The circuit 14 generates a control pulse to the memories 7, 8 so that the bit pulse is read out at time intervals of every other bit and also by shifting 1 bit, in 1 sample.
Patent JP-S54105648-A (JP)
Title: Lubricating oil composition
Inventor: YAMASHITA MASATSUGU
IPC: C10N40/22
Filed: 1978-02-03
Abstract: PURPOSE: To prevent productions tarry substance and sludge when phenol antioxidant and triaryl phosphite combined with sulfurized complex ester lubricating oil is used at high temperature.  
     CONSTITUTION: Phenol antioxidant {for example, 2, 6 - di-t-btyl-p-cresol, 4, 4'- btyldenbyth (6-t-btyl-3-methylphenol)} and triarly phosphite (for example, triphenyl phosphite, tri-4-methylphenyl phosphite) approximately 0.01 to 3.0% each in weight are combined with sulfurized complex ester composed of polyhydric alcohol (for example, neopenthyl glycohol, trimethyrolpropane), thiodicarbon acid or dithiodicarbon acid (for example, thiodipropion acid, dithiodipropion acid), and monobasic acid (for example, fatty acid C 5W24 ).  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55103556-A (JP)
Title: Electrophotographic photoreceptor
Inventor: OCHIAI ETSUROU
IPC: G03G5/14
Filed: 1979-01-31
Abstract: PURPOSE: To enhance the adherence between an electrically conductive support and a photosensitive layer; raise the gradation of an image; and prevent formation of white specks by interposing a middle layer containing ammonia-treated casein between the support and the layer.  
     CONSTITUTION: Casein is swollen with water, and ammonia water is added to the swollen casein, heat treated at 70°C, and filtered to prepare a coating solution. This solution is coated onto an electrically conductive support in a rate of 2W6g/m 2  as casein. After drying on the casein layer a photosensitive layer of an inorganic photoconductive substance such as Se or a high-molecular organic photoconductive substance such as polyvinyl carbazole is formed. The resulting photoreceptor withstands repeated copying and provides a clear image. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05200532-A (JP)
Title: Device for changing refractory using pull-out rod
Inventor: NAKAMURA YASUSHI
IPC: B22D11/10
Filed: 1992-01-24
Abstract: PURPOSE:To improve the working efficiency and the quality by forming a male screw screwing a nut for pulling out at the tip part of a pull-out rod. CONSTITUTION:A perpendicular horizontal, rotating device 13 is constituted with upper and lower blocks 16a, 16b connected with a horizontal rotating shaft 17. An actuator 16 generating the rotation is arranged between the upper and lower blocks 13a, 13b and a handle 14 is arranged at the lower block 13b. The pull-out rod 9 is constituted with the rod 9 which can pass through a nozzle hole 18a of a nozzle-like refractory 18 in an SN device and has refractory pull-out claws 9b so as to be freely risen/fallen at the tip part or a gas injecting pipe 8a of porous plug 8, etc. Then, at the tip part of the pull-out rod 9, the male screw 9a screwing the nut 10 for pulling out is formed and in the gas injecting pipe 8a, the male screw 8b is formed. By this method this device can contribute to the improvement of the working environment.
Patent JP-S63179217-A (JP)
Title: Air suction amount detecting device for engine with supercharger
Inventor: NOGUCHI NAOYUKI
IPC: G01F15/12
Filed: 1987-01-19
Abstract: PURPOSE:To hold the sensitivity of a hot wire type flowmeter for supercharging flow rate detection excellently even during long-period continuous traveling by providing a controller which performs a burn-off process for the metal wire of the flowmeter in an engine operation area in a nonsupercharging state. CONSTITUTION:A decision means 31 receives detection signals from a sensor 22 which detects the suction negative pressure of the downstream side of a throttle valve and a sensor 23 which detects the rotating speed of an engine and an ignition pulse signal 24 to decide whether the engine is in a supercharging area or nonsupercharging area. Then a burn-off processing means 32 is put in operation when the engine is in the nonsupercharging area right after the engine start and during transition from the supercharging area to the nonsupercharging area. For the purpose, a timer is set to a specific time and a large current for sticking matter burning is supplied to the hot wire of the flowmeter 16 provided in the supercharging passage from a power source 29 through an electric feeding control means 28 until the specific time is clocked down to 0. Thus, the driving state changes alternately between the supercharging area and nonsupercharging area during long-time continuous traveling and then the burn-off process is carried out according to the state change, thereby securely burning off sticking matter.
Patent JP-S61170243-A (JP)
Inventor: TAGAMI KOICHI
IPC: H02J7/00
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-H09203666-A (JP)
Title: Device and method for measuring refractive index
Inventor: OKAZAKI SHIGETOSHI
IPC: G01N21/41
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To measure a refractive index readily without depending on the refractive index and the phase (solid/liquid/gas) of a material to be measured. SOLUTION: Pulse laser light A, which is outputted from a pulse-laser light source 3 in synchronization with the synchronous signal outputted from a synchronous-signal generating part 4 is transmitted through a material to be measured filled in the inside of a sample cell 2. The scattered light generated at this time appears at the outside of the sample cell 2, and the image is formed on a gate 7 by a lens 6. The gate 7 is opened at respective times t1 and t2 in accordance with the timing signal generated in a timing-signal generating part 5 in synchronization with the synchronous signal. The image of the scattered light at this time is obtained in a photodetector 9.  An operating part 10 obtains the optical speed of the pulse laser light A in the material to be measured 1, based on the scattered-light generating positions at the respective times t1 and t2 and the time difference of the time t1 and the time t2, and obtains the refractive index of the material to be measured 1.
Patent JP-S60154787-A (JP)
Title: Device for driving image pickup device composed of charge injection element
Inventor: ITOU YUUICHIROU
IPC: H04N5/335
Filed: 1984-01-25
Abstract: PURPOSE:To make photosensitivity uniform for every step and improve image pickup accuracy by adjusting a voltage pulse voltage relative to an average flat band voltage. CONSTITUTION:A timing signal A is impressed by a read out voltage pulse impression device 7 and also by a storage 8, and a device reads out a signal B showing an average flat band voltage for every step to impress it on the impression device 7. The impression device 7 amplitude/modulates the read out voltage pulse by the signal B showing the average flat band voltage for every step and makes the signal as a read out voltage pulse C having a voltage relative to the average flat band voltage for every step and impresses the signal on an address line of an image pickup device 9 consisting of a charge injection element.
Patent JP-S57127724-A (JP)
Title: Cooker with heater for heating food
Inventor: SATOU TOSHIO
IPC: F24C7/06
Filed: 1981-01-28
Abstract: PURPOSE:To enable to provide an effective grill-cooking utilizing far infrared rays and to obtain an effective heating to all sorts of food, by detachably composing a heater for heating food, installed in a grill chamber, and by coating the surface of a heater with metallic oxide, emitting far infrared rays. CONSTITUTION:A grill heater 9 is provided to the lower bottom of a grill chamber 8 consisting of grill walls 6 and a grill pan 7, together with an upper heater 4 for grill-cooking, as well as the upper heater 4 and a lower heater 5 are respectively provided to the ceiling and the bottom part of an oven chamber 1 for oven-cooking, in a cooker, a high-frequency heating cooker, for instance. Of these arrangements, at least the upper heater 4 and grill heater 9 are to be provided detachably, and on the surface of a heater, a flame sprayed layer 12 of melted metallic oxide such as zirconium oxide, emitting far infrared rays, is formed. For example, a heater is designed detachably, by providing attaching plugs 11 to both ends of a heater in a certain shape, and by plugging into a socket which is provided to an oven chamber 1.
Patent JP-H07191262-A (JP)
Title: Ftheta lens
Inventor: SHIMADA KATSUMI
IPC: G02B26/00
Filed: 1994-02-03
Abstract: PURPOSE:To compensate a chromatic aberration over a wide wavelength range with high precision by employing two-group, three-element lens constitution and to reduce an error in assembly by decreasing the number of lens elements. CONSTITUTION:The lens consists of a 1st positive lens L1 which is arranged on an entrance pupil (polarization plane) side and a 2nd negative lens L2 which is cemented to the 1st lens L1. Then nd1<nd2, 0.4<=nud2/nudd1<=0.8, and 1.5<=phi1<=4.7 are satisfied. Here, nd1 and nd2 are the refractive indexes of the 1st lens L1 and 2nd lens L2 on a (d) line and nudd1 and nud2 are the Abbe numbers of the 1st lens L1 and 2nd lens L2. Then phi1 is the power of the 1st lens L1 standardized with the power of the whole system. The lens is used while arranged so that the distance d0 from the deflection plane standardized with the focal length of the whole system to the entrance pupil side of the 1st lens L1 is 0.1-0.4.
Patent JP-S5397332-A (JP)
Title: Process system for color television signal
Inventor: NAKAMURA HISASHI
IPC: H04N9/83
Filed: 1977-02-07
Abstract: PURPOSE: To increase the band of the FM luminance signal and thus to increase the band for the demodulated luminance signal, by extending the carrier chrominance signal in terms of time and decreasing the band of the carrier chrominance signal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09203958-A (JP)
Title: Camera having magnetic recorder
Inventor: KUMAKURA TOSHIYUKI
IPC: G03B17/00
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To prevent a frame in a recorded state from being recorded again by judging whether it is a frame recorded with magnetic information in a magnetic recording part or not at the time of loading a cartridge and performing photographing at an unexposed frame. SOLUTION: The use state of the cartridge currently loaded is judged by detecting the initial position of a code part 63a by detecting time or the like required until detecting an initial code part 63a at the time of reading out, so that the information of the use state is obtained. The use state of the cartridge currently loaded is discriminated based on the information of the use state of the cartridge. In the case that the cartridge is used, a warning display is made by a display circuit 65, and operation is finished without winding film. In the case of a used cartridge, a motor 59 for supplying the film is normally rotated, so that the winding of the film is started. Then, it detects whether the top end part of the film is passed or not from the output of a photoreflector 7.
Patent JP-S61171296-A (JP)
Title: Call sound adjusting system of key telephone system
Inventor: SATO TAIJI
IPC: H04M1/76
Filed: 1985-01-25
Abstract: PURPOSE:To make the all quality uniform and satisfactory by detecting each call state and adjusting at least one gain of a transmitter amplifier and a receiver one in accordance with the call state. CONSTITUTION:When a key telephone system 1N is brought into the call state, the central control circuit 21 of a main device 2 detects whether the call is an extension or trunk line in accordance with the connected state of a cross point switch group SW. When the call is an extension, it is transmitted to the control circuit 15 of a calling key telephone system 1N, and a control signal RC for dropping the gain of the receiver amplifier 12 is generated. When the call is the trunk line, the output signal of a trunk line current detecting circuit 200 installed on a trunk line interface 20 is read in, and the discriminating detection is made whether it is a long distance call or a short distance call. The output signal correspsonding to the discriminated result is transmitted to the control circuit 15 of the calling key telephone system 1N, and the gain of the transmitter amplifier 11 is controlled.