baber/WOPTO huggingface dataset:
Patent JP-H02276948-A (JP)
Title: Bod measuring instrument
Inventor: ARAI YOSHIAKI
IPC: G01N21/59
Filed: 1989-04-18
Abstract: PURPOSE:To measure BOD in a short period of time without being affected by contamination by computing a BOD value by the output of an image processor and the correlation between a previously inputted transparency and the BOD. CONSTITUTION:A lifting device 3 for moving a double cruciform signal plate 2 upward and downward and a CCD camera for transparency the signal plate 2 are provided in order to measure the degree of the transparency of a sample in a cylinder 1 by using the signal plate 2. The output of the CCD camera 4 is inputted to an image processor 5 and the identification when the double cruciform signals can be seen through is executed by the image processor 5. A controller 6 controls the charging of the sample (a), the charging of cleaning water (b) and draining (c) by receiving the output of the image processor 5. The sample (a) is charged to the cylinder 1 and is made to flow over to maintain the specified water level. The signal plate 2 is gently lifted from the bottom of the cylinder 1 by the lifting device 3 while the sample (a) is seen through with the CCD camera 4 from the upper part of the cylinder 1. The point where the double cruciform signals of the signal plate 2 are seen through is the degree of transparency.
Patent JP-S63280031-A (JP)
Title: Manufacture of 2,3-dimethylbutene-1 from propene
Inventor: AREKUSANDAA JIYOOJI KENTO
IPC: C07C11/107
Filed: 1988-04-22
Abstract: 2.3-Dimethylbutene-1 (2,3-DMB1) is produced from propene by a process comprising the steps of:   (A) converting propene in one or more stages to a product comprising 2,3-dimethylbutene-2 (2,3-DMB-2) under conditions whereby the proportion of 2,3-DMB-2 in the product is maximised,   (B) separating 2,3-DMB-2 from the product of step (A), and (C) contacting the 2,3-DMB-2 separated in step (B) with a catalyst active for the isomerisation of 2,3-DMB-2 to 2,3-DMB-1 under conditions whereby 2,3-DMB-2 is isomerised to 2,3-DMB-1. e
Patent JP-H11281310-A (JP)
Title: Automatic sizing head
Inventor: SAKAI HIDEO
IPC: G01B7/00
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an automatic sizing head for measuring an internal diameter which is capable of miniaturization and cost reduction. SOLUTION: Retraction arms 63, 65 fixed to parallel plate spring blocks 14, 16 are installed, and protrude from the parallel plate spring block side to which the arms are fixed, toward the facing parallel plate block side. The tips of the arms face each other. When the tips are moved in the direction of isolation, measuring jaws 48, 50 approach each other. When the tips are moved in the direction of approach, the measuring jaws 48, 50 are isolated from each other.
Patent JP-S5740873-A (JP)
Title: Box type connector
Inventor: BUIRUHERUMUSU TERESA MARIA FUE
IPC: H01R4/24
Filed: 1981-06-26
Abstract: A box connector in which each side wall contains a slot having an insulation piercing contact. One pair of slots in opposite walls are on a different level from a second pair of slots for accommodating two different conductor wires.
Patent JP-S60246915-A (JP)
Title: Method of constructing underground wall through introducing prestress
Inventor: KAWASAKI KOUJI
IPC: E04G21/12
Filed: 1984-05-18
Abstract: PURPOSE:To produce necessary given prestress, by a method wherein a bottom plate, secured to the lower end of a PC steel wire is hung down into a groove, and after concrete is placed on the bottom plate and is cured, prestress is produced at an underground wall. CONSTITUTION:A bottom plate 2, secured to the lower end of a PC steel material 3, is hung down into a groove 1 in a manner to form a space chamber 5, and a reinforcing cage is hung down into the groove 1. When concrete is poured in the groove 1, the bottom plate 2, on which the weight of the concrete is applied, is lowered in the space chamber 5, and the steel material 3 is sufficiently stretched. Thereafter, the space chamber 5 is filled with mortar. Further, after the concrete is cured, by exerting a force, by a dint of which the upper end of the steel material 3 is hung, directly on the concrete, a shrinkage force, due to which the steel material 3 is going to shrink, is exerted on a concrete underground wall. Since the one surface of the underground wall is released by a cutting work, a force, by which deformation of the concrete is restrained, is removed, and the release side of the concrete is shrunk to produce prestress.
Patent JP-S62254559-A (JP)
Title: Telephone set for both dp/mf
Inventor: NAITO AKIKO
IPC: H04M1/26
Filed: 1986-04-28
Abstract: PURPOSE:To easily utilize a new system by providing a DP signal sending circuit and a MF signal sending circuit to apply time-division control to a dial signal control circuit without imposing limitation on the line connection by the kind of exchanges. CONSTITUTION:The DP signal sending circuit 3 converting a dial signal into a pulse signal and sending the result based on the dial operation, the MF signal sending circuit 4 converting the dial signal into a multi-frequency signal and sending the result, and the dial signal control circuit 2 applying time-division drive conrol to the circuits 4 and 3, are provided. As the control sequence of the dial signal control circuit 2, the DP signal is sent earlier and then the MF signal is sent through time division, but it is equally well that the MF signal is sent earlier and then the DP signal is sent conversely. The certainty of a series of operations is enhanced by repeating frequently them.
Patent JP-H01268571-A (JP)
Title: Fire extinguishing appliance
Inventor: SUGINO NOBUO
IPC: A62C37/00
Filed: 1988-04-21
Abstract: PURPOSE:To perform an accurate fire extinguishing operation following a movement of flame by a method wherein a control unit feeds a picture pick-up timing signal to a flame size detecting unit in specified timing and monitors the obtained flame size signal and the flame position at all times. CONSTITUTION:A monitor camera 1 feeds a flame picture signal (a) to a flame size detecting unit 3. The flame size detecting unit 3 detects an area in which flame exists picking up the flame picture signal (a) one after another by a direction of the picture pick-up timing signal (c) from a control unit 4 and feeds a flame size signal (b) to the control unit 4. The control unit 4 seeks the center of flame by the flame size signal (b) and controls the movement of the monitor camera 1 and a fire extinguishing nozzle 6 to direct to the center of flame. In this way, as the size of flame taken by the monitor camera 1 is confirmed in a specified timing and a direction of fire extinguishing is given to the fire extinguishing nozzle 6 according to the flame size changing as time passes, a proper fire extinguishing can be performed.
Patent JP-S62254509-A (JP)
Title: Surface acoustic wave element
Inventor: SONE TAKEHIKO
IPC: H03H9/25
Filed: 1986-04-26
Abstract: PURPOSE:To improve the selectivity of a single frequency by setting a maximum cross width of an interdigital electrode on a specific piezoelectric substrate so as to give a specific value with respect to a wavelength thereby improving the no load Q. CONSTITUTION:At least a couple of interdigital electrodes are provided on a piezoelectric substrate of shear horizontal type made of a 30-50 deg. rotation Y axis-cut LiNbO3 single crystal on which a surface acoustic wave is propagated and the maximum cross width WMAX of the interdigital electrode is selected to be 2<=WMAX/lambdaIDT<=10 with respect to the wavelength lambdaIDT. In setting the maximum cross width WMAX of the interdigital electrode to the said range, the no load Q is increased and the selectivity of a single frequency is improved. Thus, in applying the method to, e.g., a surface acoustic wave resonator for VCO, the C/N ratio as the VCO is improved. In order to the higher no load Q, it is preferred that the maximum cross width WMAX of the interdigital electrode is set to be 2<=WMAX/lambdaIDT<=8.
Patent JP-2000294002-A (JP)
Title: Light emitting body and signal lamp
Inventor: TAKENO YUZO
IPC: F21S2/00
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting body and signal lamp for use as a traffic signaling apparatus assuring a long lifetime and high efficiency and free of a risk of misacknowledgement caused by pseudo-lighting. SOLUTION: A first base board 5, insulating rubber 6, and aluminum plate 25 are installed in the upper part of the disc-shaped column 3 of a light emitting body 1. The first board is furnished with a plurality of diodes 15 oriented in the axial direction of the column 3, while a second base board 7 is furnished with a plurality of light emitting diodes 17 directed to the side face. In the lower part thereof a third, a fourth, and a fifth board 9, 11, 13 are installed reducing the diameters gradually, and each of them is fitted with a plurality of light emitting diodes 19, 21, 23 in such a way as directed down gradually. The heat generated when the light emitting body 1 is lighted is radiated through the plate 25 to the side of the column 3, etc., and lifetime of the light emitting diodes can be prolonged.
Patent JP-S63264881-A (JP)
Title: Pin-board type main distribution frame
Inventor: KOBAYASHI SHUNJI
IPC: H01R33/945
Filed: 1987-04-21
Abstract: PURPOSE:To reduce the occupying area of a main distribution frame (MDF) by coordinating a wiring function to connect the outside and the inside of a switching office at will while giving a safety function to the pin itself, and a safety function to protect the units in the container from the abnormal voltage and current. CONSTITUTION:In a pin-board 1 with contact points 2 at crossing points of X axes and Y axes, and in a pin-board type main distribution frame (MDF) to connect the inside and the outside of a switching office by inserting pins 3 at the contact points 2, the pins 3 have built-in protective elements against the overvoltage and overcurrent by themselves. The pins 3 with the safety function have triode lightning gas pipe GP between the grounding GND at the outside of the container OP as a protective element to an overvoltage, and two positive thermistors PTC between the outside OP and the terminals of the inside CO of the switching office. In such a composition, the occupying area of the MDF is reduced and the number of the connecting points is also reduced.
Patent JP-H08289957-A (JP)
Title: Launching device for pachinko machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 1995-04-24
Abstract: PURPOSE: To provide a launching device for a pachinko machine made compact, capable of improving the space efficiency in the pachinko machie, and easy to handle. CONSTITUTION: This launching device 14 for launching a pachinko ball T fed from the upper tray (prize ball receiving tray) 8 of a pachinko machine toward a circular arc-shaped guide rail provided at the corner of a game region is provided with a rectangular solid base section 26 obliquely fixed along the straight line direction toward the guide rail and a moving member 28 provided on the base section 26 reciprocatably in the longitudinal direction. A mount section Q for mounting the pachinko ball T fed from the feed tube 8a of the upper tray 8 one by one is formed on the moving member 28. The launching device 14 moves the moving member 28 toward the guide rail side (from the right to the left in the figure) at constant acceleration, and the ball T is thrust and launched. The launching direction and speed of the ball T can be properly controlled without using a long launching rail.
Patent JP-S60243019-A (JP)
Title: Hepatic cell proliferation factor
Inventor: TAKAHASHI NAOCHIKA
IPC: A61K35/38
Filed: 1984-05-17
Abstract: NEW MATERIAL:The hepatic cell proliferation factor having the following properties. Molecular weight, 20,000; free from the characteristics of polysaccharides and glycoproteins; free from species specificity to animal; high thermal stability; exhibits similar culturing effect as bovine-originated fetus serum, quasi-fetus serum or calf serum in the culture of other tissue cells). USE:Agent for promoting hepatic function. PREPARATION:The epithelial mucous tissue of the intestine of a warm-blooded animal (e.g. rat, mouse, chicken, etc.) is homogenized in a salt solution free from Ca and preferably Mg (e.g. Tyrode's solution) at 0-2 deg.C, and the supernatant liquid is separated from the homogenate by centrifugal separation, etc. The supernatant liquid is dialyzed with the above salt solution to remove the low-molecular weight components, and the obtained fraction is subjected to the gel-filtration and the ion-exchange chromatography to obtain the objective hepatic cell proliferation factor.
Patent JP-2000288725-A (JP)
Title: Apparatus for forming plate-like bump material
Inventor: KINOSHITA SHINGEN
IPC: H01L21/60
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To form a bump electrode, with which the bump electrode is closely attached in good condition on a conductive pad of electronic parts or a substrate by preventing the deformation and removing oxide film and a conductive band is surely brought into a plate-like bump material while preventing a hydroplaning phenomenon at the transferring time of the plate-like bump material and thus, when the reflow is executed, void is not developed. SOLUTION: A plate-like bump material forming apparatus 10 is mainly constituted of a linear solder supplying part 20, press roller part 30, plate-like bump material forming part 40, glass bottle 15 and solder recovering box 70. Then, when the ribbon solder 13 is punched out to the plate-like material with a sandwich type punching-out part 43 arranged in the plate-like bump material forming part 40, while preventing the deformation by interposing with the punch and a support shaft, the ribon-like solder is punched out to form the plate-like bump material 1.
Patent JP-S5433358-A (JP)
Title: Device for disposing of filthy water
Inventor: INOUE KIYOSHI
IPC: C02F11/12
Filed: 1977-08-19
Abstract: PURPOSE:To prevent clogging, by using a fluidized filter bed and regenerating a filter and supplying it again to the fluidized filter bed.
Patent JP-H01270098-A (JP)
Title: Controller for image memory
Inventor: MORITA HISASHI
IPC: G09G5/00
Filed: 1988-04-22
Abstract: PURPOSE:To prevent access efficiency from decreasing by setting a fast page mode and providing an access period for an image memory and an external control means >=2 times in one cycle. CONSTITUTION:A timing generating circuit 29a in a control part 29 generates a raw signal RAS and a column signal CRS, which are supplied to RAMs 28a and 28b of a memory part 28. Data read out of the memory part 28 are latched by latch circuits 29C-29e in order corresponding to a display attribute CC, a foreground color FG, and a background color BG. When those data are read out, the fast page is set, the row signal RAS is fixed at low level, and the column signal CAS is varied to read the data. Consequently, the access ACC period for the image memory 28 and control means 29 is provided twice in one cycle, the access efficiency is prevented from decreasing, and an excellent image is obtained.
Patent JP-H09271133-A (JP)
Title: Closure for connecting cable
Inventor: KOSHIYAMA MITSUHARU
IPC: H02G15/10
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a closure, by which an access to a cable-conductor connecting section is conducted by non-skilled operation by a minimum number of tools, in which high enclosing properties are acquired and which is used for connecting a cable. SOLUTION: Cylindrical cable seals 4 consisting of a rubbery elastic material are inserted into the inserting holes 1 of a base member 2, and cables are penetrated to the cable seals 4 in a liquid-tight manner. Fitting cylindrical engaging pieces 11, in which sections to be engaged are formed around the inserting holes 1, are protruded from the internal surface of the base member 2 in an elastic bendable manner while cable holding metal fittings 6, to which retaining sections 5 capable of being retained onto the outer circumferential sections of the engaging pieces 11 are formed, are arranged detachably.  Since a cylindrical fitting section 21 , to which the opening end of a cover member 3 can be fitted, is shaped to the outer circumferential surface of the base member 2 and a band 7, into which the cylindrical fitting section 21 is inserted, is mounted detachably through a packing 8, assembly and disassembly are facilitated and wiring workability is also improved largely, and a safety closure having high density and high reliability can be manufactured.
Patent JP-H09291481-A (JP)
Title: Water-and oil-repellent processing agent for fiber
Inventor: NIIKE HITOSHI
IPC: D06M101/16
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain a water- and oil-repellent processing agent simultaneously satisfying stain removability and antistaticity by copolymerizing a perfluoroalkyl group-containing acrylic monomer with an oxyalkylene chain-containing acrylic monomer and a (meth)acrylate ester monomer in the presence of a specific chain transfer agent. SOLUTION: This water- and oil-repellent processing agent is obtained by copolymerizing 5-50wt.% of a perfluoroalkyl group-having acrylic monomer such as a group of formula I (Rf is a 3-21C perfluoroalkyl; R<1> is H or CH3 ) or a group of formula II (R<2> is H or a 1-10C alkyl; R<3> is a 1-10C alkylene) with 10-90wt.% of an oxyalkylene chain-containing acrylic monomer of formula III [R<5> is H, CH3 or (meth)acryloyl; R<6> is a 2-30C alkylene; (n) is an integer of 1-100] and 5-40wt.% of an alkyl (meth)acrylate monomer in the presence of a chain transfer agent: 2,4-diphenyl-4-methyl-1-pentene in an amount of 0.01-20wt.% based on the total amount of the monomers.
Patent JP-H06268165-A (JP)
Title: Preparation of semiconductor transistor and its structure
Inventor: YAN TE KAN
IPC: H01L21/8238
Filed: 1991-05-01
Abstract: PURPOSE: To form a PMOS transistor of an LDD structure without increasing a diffusion resistance between a source and a drain of an NMOS transistor by forming a second oxide film spacer at a side of a first oxide film spacer, and then implanting high concentration ion in a PMOS transistor region. CONSTITUTION: After gates 74, 75 of NMOS and PMOS transistor are formed, low concentration ions are implanted in the transistor regions, and then first oxide film spacers 86 are formed at gate sidewalls. High concentration ions are implanted in the NMOS transistor region, a second oxide film spacer 94 is formed at the spacers 86, and the high concentration ions are implanted in the PMOS transistor region. Thus, diffusion regions of desired LDD structure can be formed at the NMOS and PMOS transistors.
Patent LT-2006042-A (LT)
Title: Process for manufacturing ammonium phosphate
Inventor: DASTIKAS JONAS
IPC: C05B7/00
Filed: 2006-05-31
Abstract: The present invention relates to the process for manufacturing diammonium sulfate the latter being well-known fertilizer in agriculture. The process claimed comprises neutralizing in one step liquid and gaseous ammonia with acidic solution the molecular rate being as follows: NH3:H3PO4 = 0,5 ¸ 0,7 until the product with molar rate NH3:H3PO4 = 1,65¸1,82 forms, then granulating and drying in the same apparatus and purifying a gas formed. Supplying liquid and gaseous ammonia in the rate 1:( 0,25¸30) allows to control the process of granulation and use the heat of reaction for drying the product. The process yields 90¸92 % of commercial fraction of diameter 2¸4 mm. The one-step-process claimed is simplier and makes economy in energy input.
Patent LT-2020509-A (LT)
Title: A mechanical bicycle lifting device
Inventor: RAUBA BRONIUS
IPC: B66F7/00
Filed: 2020-01-16
Abstract: An invention belongs to mechanical lifting devices for the two-wheeled vehicles, in particular - the bicycle lifting devices, that are used to fix and hold the bicycle in a vertical position. The presented device comprises a simple mechanical structure, that doesn't require any electrical or other types of energy sources, because an elastic element is used for lifting and fixing the bicycle in the vertical position. The mechanical bicycle lifting device comprises a stand, used to mount the device in various places and areas, that has guides and fixing elements, a bicycle wheel trolley, able to move by the guides of the stand, that is comprised of a trolley platform, sided bicycle wheel supports, a drive track, bicycle wheel holders, a stopping plate with a stopping element protective covers; elastic elements, allowing parts movement in the device.
Patent MX-9101543-A (MX)
Inventor: MALAMAS MICHAEL SOTIRIOS
IPC: A61K31/4747
Filed: 1991-10-11
Abstract: This invention relates to 1'-aminospiro[isoquinoline-4(1H),3'-pyrrolidine]-1,2',3,5'(2H)-tetrones of structural formula (I)   <IMAGE> (I)  wherein: R1 and R2 are independently hydrogen, alkyl containing 1 to 6 carbon atoms, halogen, lower alkoxy containing 1 to 6 carbon atoms, trifluoromethyl, nitro, aryl or aryl(lower alkyl)oxy wherein aryl contains 6 to 10 carbon atoms and lower alkyl contains 1 to 6 carbon atoms; R3 is lower alkyl containing 1 to 6 carbon atoms, aryl, aryl(lower alkyl) or dihalogen substituted aryl (lower alkyl) wherein aryl contains 6 to 10 carbon atoms and lower alkyl contains 1 to 6 carbon atoms; R4 and R5 are independently hydrogen, alkyl containing 1 to 6 carbon atoms, aryl or aryl (lower alkyl) wherein aryl contains 6 to 10 carbon atoms and lower alkyl contains 1 to 6 carbon atoms, alkanoyl wherein alkyl contains 1 to 5 carbon atoms, carboalkoxy, wherein alkyl contains 1 to 6 carbon atoms, alkylsulfoxy, arylsulfoxy, alkylsulfonyl, or arylsulfonyl wherein alkyl contains 1 to 6 carbon atoms and the pharmaceutically acceptable salts thereof when R4 and R5 are hydrogen, alkyl or aryl to processes for their preparation, to methods for using the compounds, and to pharmaceutical preparations thereof. The compounds have pharmaceutical properties which render them beneficial for the prevention or treatment of diabetes mellitus associated complications.
Patent MX-9101994-A (MX)
Inventor: GAMMANS RICHARD
IPC: A61P25/20
Filed: 1991-11-08
Abstract: Certain antidepressants e.g. nefazodone, have been found to alleviate sleeping disorders associated with less than normal REM sleep.
Patent MX-9202133-A (MX)
Title: Unidad de drenaje para cavidad toracica.
Inventor: BUSTAMANTE ADRIANA VILLASENOR
IPC: A61M1/38
Filed: 1992-05-07
Abstract: La presente invención se refiere a una unidad de drenaje para cavidad torácica que comprende un cuerpo principal en donde se ubican una cámara de sello con su respectiva subcámara y una cámara de control de succión con su respectiva subcámara; una bolsa de recolección de fluidos drenados del cuerpo humano, la cual hace la función de cámara recolectora, por lo que la unidad de drenaje torácico no requiere de ningún dispositivo de recolección adicional para almacenar fluidos que posteriormente serán autotransfundidos; y una estructura para soportar el conjunto de cuerpo principal- bolsa de recolección.
Patent MX-9203435-A (MX)
Title: Sistema de control automatico para plantas de acido fosforico.
Inventor: STANA REGIS
IPC: G05D21/02
Filed: 1992-06-26
Abstract: Se proporciona un sistema de control automático mejorado para controlar una planta de ácido fosfórico, a fin de llevar al máximo la recuperación del ácido fosfórico, que incluye una computadora programable, un dispositivo de control medidor de flujo de roca para controlar y medir el régimen de flujo de masa de roca, y un dispositivo de control de medidor de flujo de ácido para medir y controlar el régimen de alimentación de ácido sulfúrico, en donde la computadora se programa para calcular la cantidad total de ácido sulfúrico añadido al reactor, a través de intervalo de tiempo para calcular un nuevo punto de alimentación de ácido sulfúrico para producir un exceso en el reactor.