baber/WOPTO huggingface dataset:
Patent HK-98097-A (HK)
Title: Ligands and cationic complexes thereof with technetium-99m
Inventor: KELLY JAMES DUNCAN
IPC: A61K51/00
Filed: 1997-06-26
Abstract: This invention concerns novel bidentate ligands L having two phosphorus or arsenic atoms. Cationic complexes of the ligands with Technetium-99m, e.g. having the formula [TcO2L2]<+>, are useful for body imaging, particularly myocardial imaging. The ligands have the general formula  Y2QZQY2  where Q is phosphorus or arsenic  Z is a -CC- or -CCC- or -COC- groups, the four groups Y are all C1-C8 saturated hydrocarbon or fluorohydrocarbon with 1-3 ether oxygen atoms.
Patent JP-H06204463-A (JP)
Title: Semiconductor device
Inventor: INUTA MASANORI
IPC: H01L29/749
Filed: 1993-01-04
Abstract: PURPOSE:To provide semiconductor devices such as an electrostatic induction thyristor, which dose not necessitate a large external driving circuit and has a mechanism which surely performs turning off operation by small drawing current, and other normal thyristors. CONSTITUTION:An N<+> type gate short region 18 is provided on the surface layer of a semiconductor substrate 11 which is positioned on a part whereupon a P<+> type gate region 16 faces a P channel region 15, a first gate electrode 22 is provided over the top plane of the N<+> type gate short region 18 and the top plane of the P<+> type gate region 16 and a second gate electrode 19 is provided on the top of the P type channel region 15 which positions between the N<+> gate short region 18 and an N<+> type cathode region 17 through a gate oxide film 14.
Patent JP-S5593041-A (JP)
Title: Drawing test method for concrete
Inventor: INADA HIROFUMI
IPC: G01N3/08
Filed: 1979-01-08
Abstract: PURPOSE: To make it possible to measure the accurate drawing strength of concrete with efficiency by forming a testing concrete part by using a drawing shaft and a fitting board detachable to it.  
     CONSTITUTION: Fitting board is fitted perpendicular to drawing shaft 1 by knot 3. This board 2 is equipped to fixed board 5 and sprayed with concrete 8 to bury shaft 1 in the concrete. Next, board 2 is detached and shaft 1 is drawn by a jack as shown by the arrow to measure the drawing strength. As a result, the sprayed-concrete surface is smooth and precisely perpendicular to shaft 1, and the height from the shaft tip is even. Therefore, correcting calculation due to differences in size, height and angle is unneeded and its formation is easy, so that the drawing strength can be measured with precision. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05183202-A (JP)
Title: Manufacture of superconducting element
Inventor: KAMIKAWA TAKETOMI
IPC: H01L39/22
Filed: 1992-01-06
Abstract: PURPOSE:To provide a three-terminal superconducting element which is provided with a gate electrode, can be easily manufactured through a less number of manufacturing processes, and has no possibility of generating a crack its gate electrode. CONSTITUTION:At the time of forming a superconductor 4 for coating the surface of a substrate 1 including a gate electrode 2 formed on the substrate 1 after forming the electrode 2 on the substrate 1, the part of the superconductor 4 which tends to be directly brought into contact with the electrode 2 when mismatching occurs between the electrode 2 and superconductor 4 is grown in a structure having a lower critical temperature as compared with the part B4 which is brought into contact with the surface of the substrate 1.
Patent JP-H07199526-A (JP)
Title: Magnetic toner and its manufacture
Inventor: FUKUDA MAKOTO
IPC: G03G9/087
Filed: 1994-01-06
Abstract: PURPOSE:To enhance dispersibility of a magnetic material in the binder resin of the toner and uniformity of the magnetic toner particles by decomposing an organometallic compound in a polymer to form the polymer-coated fine magnetic particle-dispersed resin. CONSTITUTION:The magnetic toner is obtained by dissolving the polymer 13 and the organometallic compound 17 in a solvent 15, then, decomposing the organometallic compound 17 in the polymer 13 to form a suspension 18 suspending the fine magnetic metal particles 19 coated with the polymer 13, and removing the solvent 15 to produce the fine magnetic particle-dispersed resin 19. The organometallic compound to be used has at least one of the metals of atomic numbers 26, 27, and 28 having at least one bond to the carbon atom of carbonyl, allene, or cyclopentadiene, and the 3d electron orbit of this metal is filled, preferably, by coordination.
Patent JP-H06202712-A (JP)
Title: Simulation device for programmable controller
Inventor: TOYOOKA KATSUJI
IPC: G05B19/05
Filed: 1993-01-05
Abstract: PURPOSE:To provide a PC (programmable controller) simulation device capable of simulating the program of a PC without special condition setting operation for simulation. CONSTITUTION:This device is provided with a storage means 13 where a function module set file consisting of function models of control units and input/ output signals and operation times about these models is stored, simulation operation processing parts 11 and 15 which take the output signal based on the operation result of the program of the PC as the input and select a function model of the function module set file based on this output signal and send a pertinent input signal to the operation part side of the PC after the lapse of the operation time of this function model and obtains the operating state of the function model by calculation, and a display device 16 on which the function model selected by the simulation operation processing part and its operating state are displayed.
Patent JP-H04363044-A (JP)
Title: Recognition method of two-dimensional shape in semiconductor evaluation method
Inventor: NAKAMURA MITSUTOSHI
IPC: G06T7/60
Filed: 1991-01-08
Abstract: PURPOSE:To recognize the positional relationship of strings and points at high speed and to shorten the evaluation time of a semiconductor element. CONSTITUTION:A line segment 901 before a point Pi is turned clockwise, and it is made to coincide with a line segment 902 behind the point pi. In this case, when the angle of rotation is designated as -xsii, the sum total SIGMADELTAi of angles at the point Pi is -2pi-xsii, and an angle SIGMADELTAi-1 at a point Pi-1 which is by one prior to the point Pi is -xsii-1. In the same manner, the SIGMADELTAj is -2pi-xsij and the SIGMADELTAj-1 is -xsij-1. Thereby, when the sum total of the angles is -2pi-xsi, a loop 903 is formed; when the sum total is -xsi, the loop is not formed. Based on this, it is judged whether a point of intersection 904 is generated or not. A point of intersection C1 exists on a line segment between thetai-1 and thetai where the sum total of the angles is changed. In the same manner, a point of intersection C2 exists on a line segment between thetaj and thetaj-1. Based on this, a point of intersection is computed.
Patent JP-S58118298-A (JP)
Inventor: KAWAKAMI TOSHIO
IPC: B42F1/02
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-S60145411-A (JP)
Title: Emergency warning device of internal-combustion engine
Inventor: MURAMATSU KUNIHIRO
IPC: F01M11/10
Filed: 1984-01-07
Abstract: PURPOSE:To detect the abnormal abrasion and the abnormal combustion of an internal combustion engine, by setting an arithmetic unit by which the deterioration of lubricating oil is calculated, while the condition of the engine is normal, a detecting unit by which the actual deterioration degree of the lubricating oil is detected, and a warning unit which gives a warning when the engine is operating abnormally. CONSTITUTION:A detecting unit by which the operating condition of an engine is detected, an arithmetic unit by which the deterioration degree of lubricating oil is calculated, while the condition of the engine is normal, according to the output from the said detecting unit, and another detecting unit by which the actual deterioration degree of the lubricating oil is detected, are set. By a comparing unit, an arithmetic value and an actually detected value are compared with each other, and the comparing unit outputs if the difference between the arithmetic value and the actually detected value is above the specific value. Then, a warning unit, which gives a warning according to the output of the said comparing unit, when the engine is operating abnormally, is set. In this way, the abnormal abrasion and the abnormal combustion of the engine can be detected at the early stage.
Patent JP-H01177556-A (JP)
Title: Electrophotographic sensitive body
Inventor: NAKAMURA KAZUYUKI
IPC: G03G5/14
Filed: 1988-01-07
Abstract: PURPOSE:To depress occurrence of image defects, such as white spots or white mottles due to repeated uses by forming an undercoat made of an N- alkoxymethylated nylon resin containing Na, Ca, and P elements as impurities each in a specified concentration or less. CONSTITUTION:The electrophotographic sensitive body is formed by laminating on a conductive substrate 1 the undercoat 2, an electric charge generating layer 3, and a charge transfer layer 4, and the undercoat 2 is made of an N- alkoxymethylated nylon resin containing Na, Ca, and P elements as impurities each in a concentration of <=10ppm, thus permitting injection of carriers from the conductive substrate 1 to be prevented during repeated copying operations, occurrence of image defects, such as white spots and white mottles to be repeated, and excellent repetition stability to be ensured.
Patent JP-H10195394-A (JP)
Title: Adhesive sheet
Inventor: IIDA TAKESHI
IPC: C09J11/06
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive sheet which has excellent pressure-sensitive adhesiveness even in a frozen state and also has excellent punching quality. SOLUTION: In an adhesive sheet which is prepared by a method comprising laminating a transparent film substrate, a pressure-sensitive adhesive layer and a release sheet, a pressure-sensitive adhesive layer containing an ester derivative represented by the formula: R1 COO-R2 wherein R1 represents a 7-17C alkyl group and R2 represents a 1-12C alkyl group or a benzyl group, in an amount of 3 to 30wt.% is used.
Patent JP-S58119767-A (JP)
Title: Electric energy controller for load
Inventor: SAITOU YOSHIO
IPC: H02M1/08
Filed: 1982-01-05
Abstract: PURPOSE:To control a load accurately with low noise by supplying an AC current to the load when the computed value of a power detector becomes higher than the prescribed level and stopping the supply of the AC current to the load when the pulse number of a zero cross detector becomes the prescribed number. CONSTITUTION:A thyristor 3 is connected in series between a load 1 and a power source 2. A voltage detector 4 outputs detected voltage waveforms (a), (b), and a current detector 5 outputs a detected current waveform (c). A zero cross detector 6 inputs the waveform (a) and applies a zero cross pulse to a counter 7 whenever crossing the zero point. When the counter 7 becomes the prescribed pulse number, it outputs a pulse. A power detector 8 inputs the waveforms (b), (c) and the instantaneous value is computed by a power value integrator 11. The output of the integrator 11 is inputted to a comparator 12, and when the integrated value becomes higher than the prescribed level, it conducts a thyristor 3 through a gate controller 13. A transistor (TR) 14 is provided at the output of the integrator 11, and the TR 14 is controlled by the output of the counter 7.
Patent JP-H08191435-A (JP)
Title: Portable information terminal equipment
Inventor: SAKATA HARUHIKO
IPC: H04N7/173
Filed: 1995-01-06
Abstract: PURPOSE: To realize generation of information including an image and transmission and reception of the information in terms of an electronic mail comprising combinations of a reproduced video signal and input information by means of an integral terminal equipment. CONSTITUTION: A video signal obtained by picking up of an image pickup section 11 is recorded by a recording section 13 through a video signal processing section 12 and fed to a display section 15 through a changeover switch 14, on which the picked-up or reproduced video signal is displayed. Furthermore, a transmission signal received by an antenna section 16 is fed to an information terminal section 17, the converted display signal is fed to the display section 15 via the changeover switch 14 and converted into a recording signal, it is recorded in a recording section 13. Furthermore, an input signal from a tablet 18 of an entry means 4 and other key switch 19 is fed to a video signal processing section 12 and the information terminal section 17 through a changeover switch 20, in which prescribed processing is controlled.  Moreover, the input signal of the tablet 18 and the key switch 19 is fed to an output input control section 21, in which the changeover of the switches 14,20 is controlled.
Patent JP-H052516-A (JP)
Title: System for restoring duplexed file
Inventor: OTA TOSHIYA
IPC: G06F3/06
Filed: 1991-01-09
Abstract: PURPOSE:To attain a restoring processing without prolonging the processing time of an operation processing program at the time of restoring a fault in a douplexed file. CONSTITUTION:This restoring system is provided with a pair of load state detecting means 13a, 13b for detecting the load states of a pair of filing devices and a program temporary stopping means 3 for temporarily stopping the processing of a duplexed file restoring program 2, which confirms the detection result of the means 13 prior to the execution of restoring processing, and at the time of detecting load more than a previously determined fixed value, starts the means 3 and stops the operation of the program itself.
Patent JP-S5494292-A (JP)
Title: Semiconductor laser and production of the same
Inventor: UEMATSU YUTAKA
IPC: H01S5/00
Filed: 1978-01-10
Abstract: PURPOSE: To improve the efficiency of feedback quantity of reflected light and achieve the increase in light output by providing an optical guide region of a refractive index higher than that of peripheral regions along the path of light to the non- exciting portion.  
     CONSTITUTION: An N-GaAlAs layer 6, a P-GaAs layer 5, a P-GaAlAs layer 4 and a P-GaAs layer 3 are continuously grown on an N-GaAs substrate 7. Next, these are etched down to the middle of the layer 3 and layer 4 by using a mask 11. Next, photo resist is coated to about 0.1μ thickness and with this as a mask, undulations are periodically formed on the layer 4 by an ion working method. Next, the mask 11 is removed, after which resist 12 is formed in stripe form. Next, the layer 4 of the exciting portion 13 where there is no diffraction grating is etched to form the diffraction grating of the layer 4 in mesa form. As a result, the layer 5 of the portion right under the mesa form becomes the waveguide of a refractive index higher than that of the layer 5 of the peripheral portion and light is entrapped therein. Next, natural oxide film is formed on the surface of the layer 4, whereby the current injection region is limited only to the 16 portion. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02182579-A (JP)
Title: Rear wheel steering device
Inventor: OMORI KENICHI
IPC: B62D7/14
Filed: 1989-01-07
Abstract: PURPOSE:To simplify structure of a rear wheel steering device, to reduce a cost, and to improve reliability by a method wherein a slider is moved through a link rod along a guide plate by means of a swing arm, and the guide plate is revolved. CONSTITUTION:When rear wheels 2 are steered, for example, in an iso-phase with rear wheels 16, a swing arm 13 is revolved either leftward or rightward with the aid of a motor 12. A link rod 11 is moved in the same direction as that of the swing arm 13 by means of a guide screen 14 on the swing arm 13 and a slider 10 is slid along a guide groove 6 to vary an engaging position. With this state, the link rod 11 is axially moved through revolution of a guide plate 5 occasioned by steering of the front wheels 16 and a T-shaped arm 8 is revolved. This constitution pulls the one of cables 9a and 9b and switches a hydraulic switching valve 4 of a power cylinder 3 by which the rear wheels 2 are steered.
Patent JP-S61162597-A (JP)
Inventor: TANAKA TEI
IPC: C11D1/72
Filed: 1985-01-09
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-H06277948-A (JP)
Title: Electrode control method and device for discharge machining device
Inventor: OZAKI YOSHIO
IPC: B23H1/02
Filed: 1994-01-10
Abstract: PURPOSE:To improve removing capacity of reciprocating work powder in an electrode, and reduce the concentration by controlling reciprocating motion of the electrode so that short reciprocating motion is carried out in succession to a lowering stroke of the reciprocating motion. CONSTITUTION:A main shaft carries out the second short reciprocating motion in succession to the first reciprocating motion. On the other hand, a signal D passes through a delay circuit 41, and is inputted to a reset terminal R of a flip-flop 40 with a prescribed time delay, and signals A and B are put on a low level, and when the second reciprocating motion is made downward, the main shaft resumes work by a working gain set by a working gain setting unit. At this time, a position of the main shaft is situated above a starting position of the first reciprocating motion issued from an AND element 31, and since inter-electrode clearance becomes wide when the work is resumed, even if work powder is dislocated to one side, transfer to an abnormal arc can be restrained.
Patent JP-H07194474-A (JP)
Title: Hanger
Inventor: YOSHIDA RYUTARO
IPC: A47G25/36
Filed: 1994-01-10
Abstract: PURPOSE:To provide a hanger made of paper easy in disposal treatment, light in weight and easy in machining and having sufficient strength. CONSTITUTION:The hanger 1 consisting of a shoulder part 3 provided with a supporting part spreading in chevron shape so as to hang the shoulder part of clothing for coat, and a hook part 2 formed on the upper part of the shoulder part 3 and hung on a spiral shaft extending horizontally from the upper oblique direction is formed with at least a hard paper material of one sheet shape on which the hook part 3 and the shoulder part 2 can be suspended along a vertical plane.
Patent JP-S62209029-A (JP)
Title: Manufacture of hexamethyltetracosans
Inventor: HOSE MARIA BUIRA PERISU
IPC: C07C9/22
Filed: 1987-01-05
Abstract: A process for the preparation of 2,6,10,15,19,23-hexamethyl tetracosane and the isomers thereof having a basic hexamethyl tetracosane structure is described. Therein the raw materials are vegetable triglyceride oils and fats or oleins thereof obtained by physical refining. Together with an optional prior refining step, the process comprises a fatty acid and unsaponifiable material separation step, a saponification step giving unsaturated hydrocarbons, a hydrogenation step and a final deparaffining and purification step.
Patent LT-IP433-A (LT)
Title: A dynamical air separator
Inventor: POESCHL FRANZ
IPC: B02C23/12
Filed: 1993-03-19
Abstract: The dynamic wind sifter rotor has vertical slats with downstream gas and fines outlets, and coarse particle return. A central riser (1), restricted w.r.t. the mill housing (31) for the air-material mixt. flow is deflected radially outwards at the top of the sifter rotor (5) region, into a gravity flow. Louvres (4) in the sifting chamber (12) point towards the rotor and the flow of air and fines entering the rotor is diverted downwards through the rotor bottom hole (24) round the riser to a down shaft (27) round the riser. Coarse material (42) is returned downwards from the sifter chamber to the housing (31) through lines (32) separate from the riser.
Patent OA-08420-A (OA)
IPC: C07D271/113
Filed: 1986-09-30
Abstract: The invention relates to novel compounds of the formulae    <IMAGE> (Ia)   <IMAGE> (Ib)   <IMAGE> (I*)  in which formulae R'is C1-C5alkyl, C1-C5alkoxy, halogen or trifluoromethyl, R'' is C1-C5alkyl or halogen, m is 1 ot 3 and n is 0 to 1, X is oxygen or sulfur, Y is hydrogen, fluorine, trifluoromethyl or the group HC(F)Z, Y' is hydrogen or the group CHF2 and Z is fluorine or trifluoromethyl, as active ingredients for controlling nematodes which parasitise on plants and for protecting cultivated plants from damage caused by nematode attack.
Patent OA-10262-A (OA)
Title: Powdered food product
Inventor: BUHLER MARCEL
IPC: A23L11/00
Filed: 1996-02-07
Abstract: Prodn. of powdered food comprises grinding a fibrous and moist food prod. by projecting it against a hard surface and simultaneously drying in hot air. The food is projected pref. against a cylindrical vertical internal wall by means of an axial rotor comprising a shaft to which projecting elements are attached. Drying with a stream of hot air takes place between the rotor and the walls and is at 200-400 degrees C at the beginning of drying and at 50 to less than 200 degrees C at the end of the drying process. The food is selected from fruit or vegetable juice extracts, beetroot sugar extracts, coffee residues or pref. compressed residues of aq. plant material hydrolysates with a 20-40 % water content.
Patent PH-19453-A (PH)
Title: Derivatives of cis,endo-2-azabicyclo(5,3.0)decane-3-carboxylic acid,agents containing these derivatives and their use
Inventor: URBACH HANSJORG
IPC: C07D209/52
Filed: 1983-12-14
Abstract: The invention relates to derivatives of cis,endo-2-azabicyclo[5.3.0]decane-3-carboxylic acid of the formula I <IMAGE>  (I)  in which R denotes hydrogen, alkyl, alkenyl or aralkyl, R1 denotes hydrogen, allyl, vinyl or a side chain of an optionally protected naturally occurring  alpha -aminoacid, R2 denotes hydrogen, alkyl, alkenyl or aralkyl, Y denotes hydrogen or hydroxyl, Z denotes hydrogen, or Y and Z together denote oxygen, X denotes alkyl, alkenyl, cycloalkyl, aryl which can be substituted once, twice or three times by alkyl, alkoxy, hydroxyl, halogen, nitro, amino, alkylamino, dialkylamino or methylenedioxy, or denotes indol-3-yl, and their physiologically acceptable salts, a process for their preparation, agents containing them and their use.
Patent PH-18574-A (PH)
Title: Substituted 11-oxo-11h-pyrido 2,i-h -quinazoline derivatives,pharmaceutical compositions containing them and method of use thereof
Inventor: SCHROMM KURT
IPC: C07D471/14
Filed: 1984-01-06
Abstract: Compounds of the formula   <IMAGE>   wherein (a) R1 is hydrogen, lower alkyl, lower alkoxy or 8-halo; R2 is hydrogen, lower alkyl, lower alkoxy or a fused benzene ring; and R3 and R4, together with each other, are -N=N-NH-; or (b) R1 and R2, together with each other, are -N=N-NH-; R3 is hydrogen, lower alkyl, lower alkoxy, 2-halo, 3-halo or 4-halo; and R4 is hydrogen, lower alkyl, lower alkoxy or a fused benzene ring; and non-toxic, pharmacologically acceptable salts thereof formed with an inorganic or organic base. The compounds as well as their salts are useful as antiallergics.
Patent PH-19340-A (PH)
Title: Adult t cell leukemia associated cell strain
Inventor: MIYOSHI ISAO
IPC: A61K39/395
Filed: 1984-02-14
Abstract: An adult T cell leukemia associated cell strain and a method for obtaining said strain from a mixed culture of leukocytes of an animal other than human and ape and adult T cell leukemia associated antigen producing cells as well as a method for producing respective antiserum are described.