baber/WOPTO huggingface dataset:
Patent HU-T67348-A (HU)
Title: Sterile or specific pathogen free environment products
Inventor: MONRO PHILIP
IPC: C12M/
Filed: 1991-03-26
Abstract: Methods of maintaining or providing sterile or specific pathogen free environments are disclosed. The methods involve the use of semi-permeable membrane materials between the sterile or pathogen free environment and surrounding potentially hostile environments. One particular method and apparatus is described for introducing drugs or other secondary substances to a sterile liquid for example for transfusion to a patient. The apparatus has a first port (4) for connection to a container of sterile solution second port (5) for connection to a transfer tuber and a third port (9) for introduction of the secondary substance. The connection between the third port and the other ports is by way of a semi-permeable membrane (11) selected to permit the passage of the secondary substance while preventing the ingress of pathogens or other potentially harmful organisms. <IMAGE>
Patent ID-16173-A (ID)
Inventor: BROWN STEPHEN MARTIN
IPC: C07C311/51
Filed: 1996-09-16
Abstract: A process for the purification of a compound of general formula I:wherein:R1 is hydrogen or C1-C6 alkyl, C2-C6 alkenyl or C2-C6 alkynyl (any of which may optionally be substituted with one or more substituents selected from halogen and OH) or COOR4, COR6, CONR4R5 or CONHSO2R4;R4 and R5 are each independently hydrogen or C1-C4 alkyl optionally substituted with one or more halogen atoms;R6 is a halogen atom or a group R4;R2 is hydrogen or halo;R3 is C1-C4 alkyl, C2-C4 alkenyl or C2-C4 alkynyl, any of which may optionally be substituted with one or more halogen atoms, or halo; or, where appropriate, a salt thereof;from a mixture containing the compound of general formula I together with one or more isomers or di-nitrated analogues thereof; the process comprising dissolving the mixture in a suitable crystallisation solvent and recrystallising the product from the resulting crystallisation solution;characterised in that the crystallisation solution contains not more than 25% loading of the compound of general formula I wherein loading is defined as:and in that the temperature to which the solution is cooled for crystallisation is not greater than about 30° C.
Patent ID-19342-A (ID)
Inventor: BEEKMAN GEORGE F
IPC: C08K5/58
Filed: 1997-12-05
Abstract: A method for foaming a vinyl chloride polymer comprises heating a mixture of a polymer, a blowing agent and at least one stabiliser. The stabiliser is selected from an organotin mercaptide of a mercaptoalkyl carboxylate of formula (I) or a sulphide of (I): R1(4-y)Sn[SR2OC(O)R3]y (I) R1 = 1-8C alkyl, R2 = 2-18C alkylene radical, R3 = H, (hydroxy)hydrocarbyl or R4C(O)OR5, R4 = (CH2)2, phenylene or -CH=CH-, R5 = hydrocarbyl radical, p = an integer from 0-8, y = 1-3. The stabiliser optionally further contains at least one organotin salt of formula (II): R'(4-x)SnXx (II) R' = 1-18C alkyl, X = chloride or carboxylate ion and x = 1-3; with the proviso that when (II) is not present, the composition is free from an organotin mercaptoalkyl carboxylate sulphide containing >80 wt.% of a monoorganotin bis(mercaptoalkylcarboxylate)sulphide.
Patent ID-23477-A (ID)
Inventor: WEINGER MURRAY
IPC: B25C1/08
Filed: 1999-04-20
Abstract: The tool is well adapted to trim applications. The tool includes an incrementally adjustable fastener driving depth setting mechanism 26, a distance amplifying fastener lockout 52, for amplifying a fastener follower movement permitting the blocking of movement of a linkage necessary to tool operation in response to the movement associated with an individual small fastener dispensed. A unique fastener magazine 24 extends into the nosepiece 22 of the tool and holds separate pieces of the tool housing together. <IMAGE>
Patent JP-2000205512-A (JP)
Title: Incinerator
Inventor: HOSODA NOBORU
IPC: F23J1/02
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To make incineration ash, etc., to be easily and safely taken out from a fixed incinerator. SOLUTION: A fixed incinerator 1 is constituted in such a way that a downwardly opened ash taking-out port 6 is formed on the bottom face of the incinerator 1 and an ash taking-out groove 14 is formed by digging the floor of the incinerator 1 which is confronted with the bottom face. Then a floor board 7 is installed to the port 6 and tiltably inserted into the groove 14 while one side of the board 7 is journaled by a base frame 2. In addition, a floor board lifting arm 8 is attached to the opened-side center of the lower surface of the board 7, with the front end of the arm 8 being protruded. The front end of the arm 8 is lifted with a wire 19 and connected to a winding machine 17 positioned above the arm 8, so that the ash taking-out port 6 may be closed or opened by winding up or down the wire 19 by means of the machine 17.
Patent JP-H01183010-A (JP)
Title: Manufacture of tape wire
Inventor: OTANI NAOMITSU
IPC: H01B13/00
Filed: 1988-01-08
Abstract: PURPOSE:To remove dislocation of a reinforcing tape by forming auxiliary windows for detection of windows along an edge in the longitudinal direction in the relation of positions which meet each other when both tapes are joined at both insulating tapes which cover conductors, and detecting this window so as to control the joining of a reinforcing tape to a conductive wires exposing window. CONSTITUTION:Insulating tapes 3 and 4 are supplied to heating rollers 5 and 6 which make a pair from the direction in which they are opposed to each other, and at the same time plural conductors 1 are guided by a guide roller 7 between the tapes 3 and 4 and are inserted in the condition where they are separated by the specified intervals from each other. The conductors 1 are bonded with both sides of the tapes 3 and 4 when passing through the heating rollers 5 and 6, and a continued tape cable T is formed. The tapes 3 and 4 are formed with rectangular conductor exposing windows by window opening press 8A and 8B prior to the supply to the roller 5 and 6, and are also formed with auxiliary windows 20 adjacent to them. Next, the wire T is sent to a reinforcing tape joining means 12 by converting rollers 10 and 11, and projector/light receiver 16a and 16b being a window detecting means detect whether the auxiliary windows 20 are met or not so as to make the position of a reinforcing tape 14 accurate.
Patent JP-S62161732-A (JP)
Title: Tachibana (citrus tachibana) a
Inventor: TAGUCHI MITSUYO
IPC: A61K36/75
Filed: 1986-01-07
Abstract: PURPOSE:A drug, containing powder of a carcinostatic agent TACHIBANA (Citrus tachibana) an white petrolatum and used for dermatopathy, e.g. atopic dermatitis. CONSTITUTION:A drug TACHIBANA (Citurus tachibana) A, obtained by thoroughly kneading powder of a carcinostatic agent TACHIBANA (Citrus tachibana) with white petrolatum at 5:12 ratio and effective for dermatopathy.
Patent JP-H02182009-A (JP)
Title: Buffer amplifier circuit
Inventor: WAKIMOTO TSUTOMU
IPC: H03F3/50
Filed: 1989-01-09
Abstract: PURPOSE:To make a junction capacitance equivalently zero, to reduce harmonic wave distortion considerably and to improve the signal band width by providing a 2nd follower circuit so as to supply a compensation voltage with the same amplitude and phase as a voltage changed at an input terminal of a 1st follower circuit to a collector or a drain terminal of the 1st follower circuit. CONSTITUTION:A voltage change in an input terminal 10 of a parallel A/D converter 10 is detected by an emitter follower circuit comprising a transistor(TR) 2, the voltage is converted into a current across a resistor 8, the current is supplied to a resistor 8 via a TR 3, in which current voltage conversion is applied and a compensation voltage is generated and fed to a collector terminal 11 of an emitter follower circuit being a component of a parallel A/D converter via a TR 4 in-phase. In this case, the resistance of the resistors 6, 8 is selected equal to make the voltage change at a base terminal of the emitter follower circuit of an input section of the parallel A/D converter 18, that is, the voltage change at the input terminal 10 and the collector terminal 11 equal is each other, and the base-collector junction capacitance is made equivalently zero. Moreover, the collector terminal of a TR 1 is connected to the collector terminal 11 for the same purpose.
Patent JP-S59125897-A (JP)
Title: Production of acid-fast monascus pigment
Inventor: NAKASE TOSHIAKI
IPC: C12R1/645
Filed: 1983-01-10
Abstract: PURPOSE:Monascus cells are extracted with aqueous alcohol under strong-acid conditions to produce acid-fast Monascus pigments with clear and stable hue even under strong-acid conditions. CONSTITUTION:Cells of a Monascus strain producing the Monsascus pigment such as Monascus anka IFO 4478, which contain monascus pigments hard-soluble or insoluble in water, are extracted with aqueous alcohol whose pH is adjusted to 5 or lower, preferably about 3, by adding an inorganic or organic acid.
Patent JP-S58117849-A (JP)
Title: Composite aluminum material
Inventor: TAKAHASHI YOUSUKE
IPC: C22C21/00
Filed: 1982-01-06
Abstract: PURPOSE:To enhance the wear resistance, heat resistance and formability of a composite Al material and to reduce the coefft. of thermal expansion by adding staple fibers and granular powder of SiC, Al2O3, Si3N4, SiO2, stainless steel, C, B or the like to an Al alloy and by mixing them by agitation. CONSTITUTION:Staple fibers having 2-5mm. length and granular powder having 5-100mum diameter are made of SiC, Al2O3, Si3N4, SiO2, stainless steel, C, B or the like having wear resistance, heat resistance, a high elastic modulus and a low coefft. of thermal expansion. Said fibers and powder are added to a molten Al alloy or molten nearly pure Al and mixed by agitation with a suitable agitating means to obtain a composite Al material.
Patent JP-H07210217-A (JP)
Title: Programmable controller and program capacity changing method for same
Inventor: MORITA HIDEAKI
IPC: G05B19/05
Filed: 1994-01-11
Abstract: PURPOSE:To easily add or change data by freely reading/writing programs or data in a memory inside a CPU as plural files. CONSTITUTION:This progrmmable controller is provided with a user memory 6 for storing the plural programs or data divided for each function as files and a user memory managing table 9 for storing the storage places or attributes and capacity of the respective files. Further, this programmable controller is provided with a program execution managing table 10 for executing the new write of the files from a peripheral equipment 1 and the capacity changes of files, scan time memory 11 for each file, pointer managing table 12, file data managing memory 13 and comment managing memory 14, and the continuity of data is kept for the unit of a file.
Patent JP-S63170067-A (JP)
Title: Thermal head and thermal printer provided therewith
Inventor: ASAKURA OSAMU
IPC: B41J29/36
Filed: 1987-01-06
Abstract: PURPOSE:To enable recording operation and correcting operation (lift-off), by providing a recording heating element for heating an ink sheet arranged on a base material and a lift-off heating element arranged on the base material in the upstream of recording heating element in the recording direction. CONSTITUTION:A thermal head 4 is assembled with a press angle alpha with respect to a recording sheet 2, and when recording is carried out, an ink ribbon 11 is fed from forward in synchronization with the motion of the thermal head 4, and upon passing through a dot forming means 16 and a lift-off control heating element 20, it is peeled from the trailing edge with a peeling angle beta. When an image is recorded, the dot forming means 16 is driven based on a print data signal and the lift-off control heating element 20 is turned ON (a low-recording temperature). At the time when ink is peeled from the recording sheet 2 in order to correct an erroneous recording, the lift-off control heating element 20 is turned OFF (brought to a cooled condition), and the dot forming means 16 is driven based on a data signal matching to an image to be erased.
Patent JP-H08188886-A (JP)
Title: Method for stripping surface coating film
Inventor: TOTSUTORI YOSHITAKA
IPC: C23G1/00
Filed: 1995-01-09
Abstract: PURPOSE: To exactly and easily measure the time required to complete the stripping of a surface coating film by immersing a material with the surface coating film in an electrolytic soln. and measuring the variation of the natural potential of the material above a prescribed range. CONSTITUTION: A material with a surface coating film of one or more kinds of carbides, nitrides, carbonitrides or oxides of metals is immersed in an electrolytic soln. contg. hydrogen peroxide and sodium hydroxide and the surface coating film is stripped. At this time, the natural potential of the material in the electrolytic soln. is measured using a silver-silver chloride electrode as a reference electrode and the variation of this natural potential above a specified range defined by the electrolytic soln. and the surface coating film is measured. By this measurement, whether the stripping of the surface coating film from the material is completed or not is judged. This method is especially effective in the case of a surface coating film of carbides, nitrides, carbonitrides or oxides of Ti, Al, Zr, etc.
Patent JP-H03206797-A (JP)
Title: Adaptor table for housing
Inventor: WAKABAYASHI NORIHISA
IPC: H05K7/14
Filed: 1990-01-08
Abstract: PURPOSE:To realize an inexpensive table mounted removably and movably to a housing of an electron communication equipment and to facilitate maintenance by forming the adaptor table with a couple of left/right adaptor members removable from a front face of a frame with a fixing means and the table mounted horizontally to the adaptor member. CONSTITUTION:An adaptor table 4 with a test equipment or the like mounted thereon with respect to a housing 1 of an electronic communication equipment mounted with a frame 2 vertically provided with a fixing means 3 fixing a circuit unit 9 or the like to be mounted from the front side is made up of a couple of left/right adaptor members made freely removal from the front face of the frame 2 by the fixing means 3 and of a table mounted horizontally onto the adaptor member. Thus, a table 6 is fitted from the front side at an optional prescribed position by the fixing means 3 provided to the frame 2 and a mount object 8 to be mounted is easily made accessible to an object.
Patent JP-H07194940-A (JP)
Title: Apparatus for gas decomposition treatment
Inventor: HATTORI TOSHIO
IPC: B01D53/32
Filed: 1994-01-12
Abstract: PURPOSE:To obtain a decomposition treatment apparatus for efficient decomposition treatment of a harmful gas. CONSTITUTION:A cylindrical reaction container 1 wherein a gas inlet 1a is provided on one end part and a gas outlet 1b is provided on another end part and the first specified region A and the second specified region B being successively adjoined from the gas inlet part in the reaction container are at least formed and a low pressure mercury lamp 2a arranged in the first specified region A is provided.
Patent JP-S58118745-A (JP)
Inventor: ASAO HIROYUKI
IPC: A61C5/02
Filed: 1982-01-05
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-H10193253-A (JP)
Title: Wafer polishing device
Inventor: MOGI KATSUMI
IPC: B24B37/30
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To easily separate and retreat a wafer holding head not holding a wafer from a polishing pad by providing a pressure switching means to switch connection of a pressurizing means, a negative means and a fluid chamber. SOLUTION: In a wafer holding head 27 which does not hold a wafer W, its fluid chamber 36 is put in a condition of being connected not to a pressurizing means 37 but to a negative pressure means 38 by a pressure switching means C, and air of its fluid chamber 36 is sucked by the negative pressure means 38, and the fluid chamber 36 is put in a negative pressure condition, and a carrier 30 is separated and retreated from a polishing pad. At this time, a retainer ring 41 is also retreated by being put in a condition of separating from the polishing pad. That is, there is no need to use a dummy wafer, and the wafer holding head 27 which does not hold the wafer W is not polished by coming into contact with the polishing pad.
Patent JP-S63170918-A (JP)
Title: X-ray exposure method
Inventor: SASAKI MASAYOSHI
IPC: H01L21/027
Filed: 1987-01-09
Abstract: PURPOSE:To enhance X-ray irradiation intensity and shorten the exposure time on the occasion of forming a fine pattern by irradiating a single crystal body surface with X-rays through a slit at an incident angle where asymmetrical reflection of Bragg case occurs at the single crystal body having crystal defect and by irradiating a photosensitive material through a mask with such reflected X-ray flux. CONSTITUTION:A single crystal body 8 is irradiated with the X-ray 2 generated from the X-ray source 1 through a slit 6 which keeps an incident angle to 45 deg. or less in the incident angle in which the asymmetrical reflection at the Bragg case occurs at the X-ray reflection single crtstal body 8 including crystal defect. This irradiated X-ray 2 is not parallel and includes the continuous spectrum and Kalpha element. In case the reflection occurs at the single crystal body 8 including the crystal defect, the reflectable X-ray wavelength region becomes wide and the reflection is intensified. Thereby, the sufficient X-ray irradiation can be obtained by irradiating photosensitive material 4 through the mask 3 with the reflected X-ray flux of X-ray 2 by the single crystal body 8.
Patent JP-H03206929-A (JP)
Title: Ic-temperature detecting apparatus
Inventor: TSUJI TAKAHIRO
IPC: G01K7/01
Filed: 1990-01-09
Abstract: PURPOSE:To suppress the effect of dispersion in characteristics of an element by inputting the output from a reference voltage circuit into at least one input transistor, and inputting a specified potential into the other input transistor. CONSTITUTION:One output of a reference voltage circuit 1 is connected to the base of a transistor Q2 of a voltage comparing circuit 2 and a resistor R2. The emitter of the transistor Q2 is connected to the emitter of a transistor Q4 and one end of a constant-current source Ir1. The sizes of the emitters of the transistors Q2 and Q4 are made to be m:n. Then the difference DELTAVBE between a voltage VBE2 between the base and the emitter of the transistor Q2 and a voltage VBE4 between the base and the emitter of the transistor Q4 is obtained by the expression. In this expression, K is a Boltzmann's constant, (q) is the charge of electrons, Is1 is the saturation current of a transistor Q1 in the reverse direction, Is2 is the saturation current of the transistor Q2 in the reverse direction and T is absolute temperature.
Patent JP-H09190105-A (JP)
Title: Image forming device
Inventor: TAKEUCHI IKUO
IPC: G03G15/20
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To prevent the surface of a fixing roller from being locally worn by a thermistor which is arranged in contact with the fixing roller so as to prolong the life of a fixing device. SOLUTION: The fixing device 50 is constituted so that a pressure roller 52 is brought into press-contact with the fixing roller 51 having a heater 53 inside. The thermistor 56 is arranged in contact with the surface of the fixing roller 51, and the temperature of the roller 51 is controlled based on the detected temperature. A motor 60 capable of switching a speed is connected to the roller 51, and the rotational speed of the roller 51 is switched to a normal mode and a low-speed mode by a controller 59. A non-paper passing state where a sheet material is not pass between the rollers 51 and 52 is detected by a sensor; and the roller 51 is switched to the low-speed mode through the controller 59 and the motor 60 in the case of the non-paper passing condition, so that the wear on the surface of the roller 51 caused by the thermistor 56 is reduced.
Patent JP-S5499598-A (JP)
Title: Structure of liquid crystal cell
Inventor: NAKAMURA MITSUTOSHI
IPC: G02F1/1345
Filed: 1978-01-13
Abstract: PURPOSE: To reduce the pitch between the external connection electrodes by securing the direct coupling between the positioning part of the glass substrate and the component fixed to the circuit substrate, and thus to provide more display elements on the display screen.  
     CONSTITUTION: Positioning part 21a and 21b featuring a semicircle shape are provided on upper glass substrate 21 of the liquid crystal display panel, and positioning pin 24 is fixed to circuit substrate 23. Then part 21a and 21b are pressed directly to pin 24 by the force of the Y-axis direction of projection part 22a which is formed to liquid crystal display panel supporter 22 with the spring performance, thus increasing the flat and relative position accuracy between driving terminal 25 provided to substrate 23 and external connection electrode 26 on substrate 21 which is connected electrically to terminal 25 via conducting rubber 27. As a result, the minimum inter-electrode pitch can be reduced for electrode 26, thus making it possible to install more display elements within a limited display area. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59126604-A (JP)
Title: Ferrite magnet
Inventor: TAWARA KAZUNORI
IPC: H01F1/11
Filed: 1983-01-10
Abstract: PURPOSE:To improve coercive force, flux density, weight and dimensions by a method wherein a magnet is composed of a plurality of domains and each domain is composed of ferrite material which has the magnetic characteristics different from those of other domains. CONSTITUTION:A magnet is composed of at least two types of ferrite materials 1, 2 and the material 1 is so composed as it has larger coercive force and smaller residual flux density than the material 2. Notches 3 or a hole 4 are provided to the magnet and it can be fixed to a housing by screws or the like. With this constitution, the magnet which has a high demagnetizing force generated by the material 1 and a large flux density generated by the material 2 is obtained.
Patent JP-S5595429-A (JP)
Title: Receiver capable of reserving broadcast station
Inventor: MIYASAKA TOMOAKI
IPC: H04N5/44
Filed: 1979-01-11
Abstract: PURPOSE: To attain the reception of a fixed channel easily by controlling the supply of a reserved broadcast-station code by an identity signal between a time code and ON-time code and a decision signal showing whether the reserved broadcast-station code is stored in a reserved broadcast-station memory or not.  
     CONSTITUTION: Timer circuit 7 divides a reference signal from reference oscillator 8 to generate a time code, ON-time memory 11 is stored with the ON-time code corresponding to set desirable ON time, and identity detection circuit 10 makes a comparison between the time code and ON-time code to turn the power supply of a receiver by its identity output. On the other hand, the reserved broadcast-station code corresponding to a broadcast station reserved by reserved broadcast-station memory 15 is stored and a decision signal showing whether or not the reserved broadcast-station code is stored in reserved broadcast-station memory 15 is retained in memory 17. Then, the supply of the reversed broadcast-station code to a reserve channel selector is controlled by both the identity output and decision signal, so that the reception of a desired channel can be performed easily. 
     COPYRIGHT: (C)1980,JPO&Japio