baber/WOPTO huggingface dataset:
Patent IL-198978-A (IL)
Title: 3-(4-amino -1-oxo-1,3- dihydro- isoindol-2- yl)- piperidine-2,6 dione or 4-(amino)-2-(2,6 dioxo(3-piperidyl))-isoindoline-1,3-dione for treating amyloidosis
IPC: A61K31/4035
Filed: 2009-05-26
Abstract: Methods of treating, preventing and/or managing cancer as well as diseases and disorders associated with, or characterized by, undesired angiogenesis are disclosed. Specific methods encompass the administration of an immunomodulatory compound alone or in combination with a second active ingredient. The invention further relates to methods of reducing or avoiding adverse side effects associated with chemotherapy, radiation therapy, hormonal therapy, biological therapy or immunotherapy which comprise the administration of an immunomodulatory compound. Pharmaceutical compositions, single unit dosage forms, and kits suitable for use in methods of the invention are also disclosed.
Patent JP-H04227721-A (JP)
Title: Fluorinated polyquinoxaline, its manufacture from fluorinated tetramine aromatics, and method of applying it
Inventor: JIYATSUKU GIYARAPON
IPC: C07D241/40
Filed: 1991-05-01
Abstract: PURPOSE: To obtain a fluorinated polyquinoxaline excellent in solubility, dielectric, heat stability and useful for insulating materials by reacting bis-(diaminophenyl)-hexafluoropropane with a specific bis-(α-diketone)aromatic compound.  
     CONSTITUTION: 2,2-Bis-(3,4-diaminophenyl)-hexafluoropropane and at least one bis-(α-diketone)aromatic compound represented by formula I (wherein Ar is 1,3-phenylene, 1,4-phenylene) (as the ratio to be used, preferably the molar ratio of the ketone to the amine is 1/1 to 1.1/1) are reacted in an organic solvent such as m-cresol at 0-120°C to obtain the desired compound having 2-100 repeating units of formula II. Further, this compound are useful for forming dielectric layers having a low dielectric constant. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H03296788-A (JP)
Title: Vehicle operation simulator
Inventor: TSUJITA MASAHIRO
IPC: G09B9/04
Filed: 1990-04-16
Abstract: PURPOSE:To experience the simulation of vehicle operation which is excellent in the feeling of the actual operation by storing many moving picture video groups and selecting the reproduced video group in accordance with the operation of an operating member such as a steering wheel or accelerator by an operator. CONSTITUTION:Velocity data V and direction data D are inputted in a video selecting means from a traveling velocity input device and an advancing direction input device which are included in a simulated operation device, a video reproducing device reproduces any of the moving picture video groups stored in a video storage means and outputs the reproduced video signal to a video display device. The video reproducing device transmits reproduced video data showing the video which is being reproduced to a video selection means in accordance with a readout command from the video selection means. The selection means selects the video group which should be reproduced by the video reproducing device based on the velocity data V and the direction data D and the reproduced video data, and outputs the selected result to the video reproducing device. Based on the selected result, the video reproducing device reads out the moving picture video group which should be reproduced from the video storage means. Thus, the operator gains the experience of the simulation which is in close touch with reality.
Patent JP-S5434646-A (JP)
Title: Electronic computer
Inventor: YADA KIYOSHI
IPC: G06F9/38
Filed: 1977-08-23
Abstract: PURPOSE: To simplify the constitution of the order execution stop circuit by making independent the timing pulse which uses the microorder by dividing into the preparatory cycle and the exeuctive cycle and blocking the timing retrogressing the executive cycle in case an exceptional phenomenon takes place. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5224621-A (JP)
Title: Injection carburetor for layer combustion
Inventor: NAGANO MASAMI
IPC: F02M69/00
Filed: 1975-08-20
Abstract: PURPOSE: An injection carburetor for layer combustion, that enables to easily control pressure difference before and after jet measurement at even range where venturi negative pressure is low and simultaneously to have better connection from low speed range to high speed range. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000291031-A (JP)
Title: Construction method for base isolation structure
Inventor: INAGAKI HIDEO
IPC: E02D29/045
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To install a base isolation device within a short period of time without using any supporting such as jack or the like. SOLUTION: An earth retaining wall 19 is constructed in the ground and, at the same time, structural struts 1 incorporating the base isolation devices into them are inserted up to pile heads of bearing piles 20. After an underground skeleton 25 is constructed by constructing an underground story floor while supporting the underground story floor by the structural struts 1, and upper skeleton is constructed on the underground skeleton 25.
Patent JP-H10286598-A (JP)
Title: Sludge storage tank
Inventor: HAYASHI FUMIO
IPC: B01D53/74
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To prevent an offensive smell from being dispersed to the environment when sludge stored in a storage tank is drawn by means of a vacuum vehicle. SOLUTION: The sludge storage tank includes a storage tank 1 for storing sludge, an ozone generator 11 for generating ozone, an atomizing nozzle 14 disposed in the upper space in the tank 1 to mix and atomize ozone and water, a feed pipe 15 for feeding ozone generated by the generator 11 to the nozzle 14, a feed water pipe 16 for feeding water to the nozzle 14, a suction hose insertion port 9 provided at the upper part of the tank 1 for insertion of a suction hose 8 of a vacuum vehicle 3, and an exhaust hose 17 interconnecting an exhaust pipe 7 of the vehicle 3 and the upper space in the tank 1. And the air discharged from the pipe 7 of the vehicle 3 is led to the upper space of the tank 1 to prevent an offensive smell from being dispersed.
Patent JP-S5434243-A (JP)
Title: Developer for static image
Inventor: MIHASHI YASUO
IPC: G03G9/08
Filed: 1977-08-22
Abstract: PURPOSE: To enable a high density image to be formed even from a low potential latent image, by adding a dye positively charging against carrier to a negatively charging toner. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5529626-A (JP)
Title: Transmission apparatus for agricultural tractor
Inventor: YANO SHINICHIROU
IPC: B60K17/16
Filed: 1978-08-18
Abstract: PURPOSE: To simplify and make compact the structure of the power transmission system and obtain a transmission apparatus suitable for agricultural small tractors by fabricating front and rear wheel differential device in a single transmission case.  
     CONSTITUTION: In the rear part of a transmission case 2, a power transmission mechanism 20 is arranged which is constituted of an input shaft 19 and a main clutch and to which power is transmitted from an engine 8 through a counter shaft 9, and in the front end part of the case 2, a front wheel differential device 21 is arranged, and in the rear end part, a rear wheel differential device 22 is arranged. Power is transmitted from the sprocket 23 of the transmission mechanism 20 described above to the front wheel differential device 21 through an endless chain 24 and a front part sprocket 25, and a front wheel driving shaft 26 is driven. Further, the power is transmitted from the mechanism 20 to the rear wheel differential device 22, and a rear wheel driving shaft 27 is driven, and further, the power is transmitted from the mechanism 20 to a stud driving shaft 28. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05271819-A (JP)
Title: Method for refining copper or copper alloy raw material
IPC: C22B15/14
Filed: 1992-03-25
Abstract: PURPOSE:To provide a method, by which impurity elements can be removed in good efficiency and good yield from copper or copper alloy scrap or blister as copper raw material before the refining. CONSTITUTION:At the time of refining copper or a copper alloy raw material containing one kind or more of Sn, Fe and Zn and one kind or more of Pb, Ni, Sb, S, Bi and As, process 1: the copper or copper alloy raw material is melted, process 2a: by making oxygen concn. in this molten metal high, Sn, Fe and Zn in the molten are oxidized and transformed to slag, process 2b: one kind or more selected from group composed of Fe, Fe oxide, Mn, and Mn oxide are added to the molten metal and Pb, Ni, Sb, S, Bi and As in the molten metal are transformed to the slag as complex oxides of Fe and/or Mn, process 3: the generated slag is removed and process 4: the reduction treatment is executed to the molten metal, thus by applying these processes in this order, the impurity elements are efficiently removed.
Patent JP-S61260061-A (JP)
Title: Production of selenourea
Inventor: TSUKAGOSHI KUNIMITSU
IPC: C07C325/00
Filed: 1985-05-14
Abstract: PURPOSE:To obtain a compound useful as semiconductor-related materials, medicines, etc., relatively readily in good yield at a low cost without a danger of explosion and fire, by reacting an aqueous solution of cyanamide with hydrogen selenide. CONSTITUTION:An aqueous solution of cyanamide expressed by the formula R1N=C=NR2 [R1 and R2 are H or CnH2n+1 (n is 1-6)] is reacted with hydrogen selenide at 10-50 deg.C to afford the aimed selenourea expressed by the formula. The hydrogen selenide is fed by reacting successively selenium vapor with hydrogen and the amount of the hydrogen selenide is 20-50g/hr, preferably 30-40g/hr based on 1l solution. The concentration of the aqueous solution is 2-50%, preferably 5-30%, and pH is 3-11. The aqueous solution of the cyanamide is directly used for the reaction.
Patent JP-S58217449-A (JP)
Title: Production of highly transparent glass fiber
Inventor: MATSUNAGA HIDEKI
IPC: C03B37/023
Filed: 1982-06-14
Abstract: PURPOSE:To produce a highly transparent glass fiber with which the absorption loss by ferromagnetic transition metal such as Fe is decreased by providing a magnetic field direction perpendicular to the spinning direction in a spinning stage of molten glass and spinning the fiber. CONSTITUTION:A magnetic field perpendicular to the spinning direction from the side face is set in a spinning stage. As a result, the concn. of Fe in particular which is ferromagnetic transition metal is so set as to be high on the fiber surface and low in the core part. The highly transparent glass fiber with which the absorption loss by Fe is decreased is obtd. Cu having large absorption loss is unaffected by the magnetic field. However, the absorption loss by the Cu in glass occurs in Cu<2+> and the absorption loss by Cu<+> is substantially negligible. Therefore, if the glass is made into the reduced state, the absorption loss by Cu is decreased considerably.
Patent JP-2000294541-A (JP)
Title: Local vacuum treatment device
Inventor: KAKINUMA MASAYASU
IPC: B01J3/02
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a local vacuum treatment device for further reducing the cycle time of vacuum treatment to a work piece. SOLUTION: In a state with the opening of a main vacuum tank 10 closed, a main vacuum chamber 10a is controlled so as to be held with the vacuum level suitable for vacuum treatment of the work piece 1, and a sub-vacuum chamber 30a is controlled independently of the air pressure control of the main vacuum chamber 10a, and held with a vacuum level suitable for the vacuum treatment of the work piece 1. Thus, the evacuation or atmosphere introduction of only the sub-vacuum chamber 30a can be attained in a state such that the vacuum state of the main vacuum chamber 10a is held, and therefore the cycle time of the vacuum treatment of the work piece 1 can be reduced.  Also, in a state such that the opening of the main vacuum tank 10 and an opening 32 of the sub-vacuum tank 30 are made adjacent to each other or linked with each other by contacting, a bellows 40, the etching of the work piece 1 is carried out. Thus, the etching rate can be quickened, and the cycle time of the vacuum treatment of the work piece 1 can be reduced.
Patent JP-S62256969-A (JP)
Title: Forming and electrodepositing method for fiber-reinforced type metallic composite material
Inventor: TAKAKURA YOSHINORI
IPC: C23C18/20
Filed: 1986-04-30
Abstract: PURPOSE:To form a titled composite material having high reliability by coating a thermosetting resin onto a mandrel having a required shape, then laminating a fiber- reinforced type metallic composite material thereon so that a plating film having good adhesiveness can be easily obtd. CONSTITUTION:The surface of the mandrel 1 having the prescribed shape is degreased and the thermosetting resin 8 having a required thickness is coated thereon. A fiber- reinforced type plastic 9 of a carbon base preliminarily coated with a metal is then laminated thereon and is cured in a vacuum melting furnace. Such mandrel 1 is removed and the molding of the fiber-reinforced type plastic and metallic composite material of the carbon base is obtd. Only the inside surface of such molding is pretreated with a soln. mixture composed of about 40-75vol% dimethylformamide, about 5-60vol% glycols expressed by the formula HO-R-OH (R is an alkylene group of 2-6c) or glycerol, and about 0-35vol% water. The surface is further subjected to an etching treatment with a soln. mixture composed of chromic acid and sulfuric acid then to sensitizing and activating treatments by the conventional method; thereafter, an electroless copper plating layer 13, electroless silver plating layer 12 and electroless gold plating layer 11 having required thicknesses are successively formed thereon.
Patent JP-S5625847-A (JP)
Title: Change-over system of clock distribution system
Inventor: ITOU YOUICHI
IPC: H04J3/06
Filed: 1979-08-09
Abstract: PURPOSE:To switch the clock when the alarm appears at the entire system, by using that the monitor and alarm function in each system operates without fail if there is any failure in the clock relating to monitored area. CONSTITUTION:When the clock fed to the systems 6-n from the clock distribution boards 3, 4, is of two types, if there is any failure in the clocks, any alarm is produced from each system. That is, if one clock should fail, alarm as is produced and alarm ac is developed if other clock is in failure. Since the alarms produced at clock failure is common to the systems 6-n, the logical product is taken at the AND circuits 8a, 8b as to all the systems for the alarms as, ac, and the result is made to logical sum at the OR circuit 9. The signal SA indicating the failure of clock is obtained and switching is made based on this.
Patent JP-H03297615-A (JP)
Title: Molding method for insert part
Inventor: YAMAGUCHI TAKAHIRO
IPC: B29C45/17
Filed: 1990-04-17
Abstract: PURPOSE:To prevent the generation of defective molding by loading an insert part in a cavity, feeding an insert supporting component therein to support the insert part, injecting resin into the cavity and feeding out the part supporting component when the pressure in the cavity reaches the set value. CONSTITUTION:A molded part 6 is loaded in a cavity 3 in the state that a top force 1 and a bottom force 2 are opened. A core pin 7 is fed into the cavity 3 by actuating an actuator 8, and the molded part 6 is pressed downward and resin is injected from a runner 5 into the cavity 3. When the pressure in the cavity 3 is raised beyong the set value, a set pressure access signal is issued from a pressure sensor 10 to a control device 9, and the actuator 8 is started to work and the core pin 7 is fed out of the cavity 3. The resin is filled in a site where the core pin 7 was, and then the resin is heated (cooled) and cured to complete the resin molding.
Patent JP-H11297430-A (JP)
Title: Electrical connector
Inventor: KAJINUMA SHUJI
IPC: H01R13/648
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connector, capable of grounding a metal shell in a structure comprising a less number of parts and with high reliability, and properly performing solder connection without letting a solder connection part to float from a circuit board in solder-connecting a contact to the circuit board. SOLUTION: A metal shell 30 of an electrical connector 1 integrally has an elastic tongue member 35, extending from part of the metal shell 30 downward and floating upward to a lower surface of a solder connection part 22 of a contact. The elastic tongue member 35 is pressed downward by a fixing means 4 until a lower end gets in contact with a circuit board 50 in fixing a housing to the circuit board 50 through the fixing means 40.
Patent JP-H04330577-A (JP)
Title: Terminal state detector for multi-terminal electronic parts
Inventor: IWATA TOMIO
IPC: H05K3/34
Filed: 1991-05-02
Abstract: PURPOSE:To surely and easily detect the floating of a terminal based on the light-and-shade of the shade of the terminal of a multi-terminal electronic parts generated on a screen. CONSTITUTION:This detector is equipped with a measuring beam illuminator 20 which projects a measuring beam, the screen 17 arranged within the range of the measuring beam and comprised of a translucent body on one plane confronting with the measuring beam illuminator 20 of which the multi-terminal electronic parts 1 are arranged, a CCD camera 30 arranged at the back side of the screen 17 by confronting image pickup plane 30a and which image-picks up the shade of the multi-terminal electronic parts displayed on the screen 17, and an image processing device 31 which detects the floating of the terminal 2 based on the light-and-shade of the shade of the terminal 2 of the multi- terminal electronic component 1 image-picked up by the CCD camera 30 are provide.
Patent JP-S5224159-A (JP)
Title: Apparatus for removal of sodium aerosols
Inventor: HIDA KENZOU
IPC: B01D53/46
Filed: 1975-08-20
Abstract: PURPOSE: Sodium aerosols mixed in the cover gas which is used in fast breeder reactors, etc. using liquid metal sodium as a coolant, are stably removed at high efficiency. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0599235-A (JP)
Title: Seal assembly for antifriction bearing
Inventor: DENISU ERU OTSUTOO
IPC: F16C33/78
Filed: 1991-05-02
Abstract: PURPOSE: To ensure sealing and axial motion by supporting a seal element on an annular seal case that is respectively engaged with a bearing cup and a cone and is faced to axial direction, and defining a single cavity for preventing foreign substance intrusion into the space between each seal cases and seal elements. CONSTITUTION: A seal case 23 is borne in a cone element 11 that constitutes a seal assembly 9, and a seal element 25 having a lip part 26 is arranged in a flange 24 of the seal case 23. And, a seal case 27 is borne in a cup element 13 and a seal element 29 having a lip part 30 is arranged in a projective part 28. While abutting the lip part 26 and the lip part 30 respectively on the inner face of the seal case 27 and the inner face of the seal case 23, the seal elements 25, 29 are axially arranged at a space and a cavity 19 is formed by the seal cases 23, 27 and the seal elements 25, 29. The cavity 19 prevents foreign substance intrusion, keeps lubricant and ensures axial relative motion.
Patent JP-S61259384-A (JP)
Inventor: KIMURA TERUAKI
IPC: G06Q20/18
Filed: 1985-05-13
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-H06312364-A (JP)
Title: Transfer device for concrete specimen
Inventor: SAWA MASUMI
IPC: B24B41/06
Filed: 1993-04-27
Abstract: PURPOSE:To automatically transfer multiple concrete specimens without any contact with each other. CONSTITUTION:In a transfer device 1, which transfers a cylindrical concrete specimen W in the horizontal direction, a transferring roller chain having large rollers 2a is provided, the concrete specimen W is mounted with lying on its side between rollers 2a, 2a adjacent to each other longitudinally in the transfer direction of the roller chain 2, and under this condition, the roller chain 2 is driven rotationally so as to transfer plural concrete specimens W-W while holding their positions to be in no contact with each other.
Patent JP-S62255285-A (JP)
Title: Steering gear for automobile
Inventor: KAWAMURA HIROMICHI
IPC: B60T8/24
Filed: 1986-04-30
Abstract: PURPOSE:To make a minimum turning radius smaller and garaging or the like performable in an easy manner, by giving braking force to rear wheels when an automobile, whose front wheels are driven at the least, turns around at a large steering angle. CONSTITUTION:At the time of running at dead slow speed, if a steering wheel is steered to the left in full, usually, respective front wheels 2 and 3 take maximum steering angles thetal and thetar, driving force T works there, whereby the turning center P0 comes to a point of intersection with a vertical line to the driving force T at each axle extension line A, B of rear wheels 4 and 5 and front-wheel turning centers C and D, thus it comes to a minimum turning radius R0. However, when the maximum steering angle and the dead slow car speed are detected at detecting elements 21 and 22, a controller 23 gives braking force F to each rear wheel via a control valve 25, a booster 24, a wire 26, an equalizer 18 and a cable 19, whereby each drive T1 of front wheels becomes equivalence to the vector composite value of original T and F, and the turning center comes to P1, while the minimum turning radius is reduced to R1 from R0. Thus, garaging and a U-turn or the like are easily performable.
Patent JP-H07312664-A (JP)
Title: Facsimile equipment
Inventor: OSAKA NORIHISA
IPC: H04N1/00
Filed: 1994-05-16
Abstract: PURPOSE:To easily preserve and restore the set data of function of facsimile equipment. CONSTITUTION:The user set data of the function such as an abbreviated dial, etc., is registered in an SRAM 33 backed up by a battery 31. The user set data is converted into a bar code format, and it is printed by a printer 29 comprehensively. When the user set data is destroyed, the user set data can be restored by registering on the prescribed address of the SRAM 33 comprehensively by reading a printed bar code list by a scanner 24. In this way, the data management of a user and the efficiency of maintenance managing work can be improved.
Patent JP-S62257561-A (JP)
Title: Teletex device
Inventor: OKABE SHINICHI
IPC: G06F13/00
Filed: 1986-05-01
Abstract: PURPOSE:To easily confirm the operation of a called station even if no attendant exists at the called station, by designating a communication agreement for confirming operated conditions separately from a communication agreement regarding the data transmission and reception. CONSTITUTION:Firstly a user side performs dialing to a master side by inputting the telephone number of the master side, telephone number of the user side, and length of test data through a keyboard 21. Upon dialing, the master side receives the test data and, at the same time, dials the user side by extracting the telephone number of the user side. After receiving the response from the user side, the test data transmitted from the user side are sent through a communication controller telephone line 205 on the master side. On the user side, the test data are receive and the received data are compared with the previously transmitted test data. Therefore, operations of a user-side teletex device including its communication circuit can be confirmed easily.