baber/WOPTO huggingface dataset:
Patent HK-181296-A (HK)
Title: Copper-containing organometallic complexes and concentrates and diesel fuels containing same
Inventor: KOLP CHRISTOPHER JAY
IPC: C10L1/19
Filed: 1996-09-26
Abstract: This invention relates to copper-containing organometallic complexes, and to concentrates and diesel fuels containing said complexes. The diesel fuels are useful with diesel engines equipped with exhaust system particulate traps. The copper-containing organometallic complex is used for lowering the ignition temperature of exhaust particles collected in the trap. The copper-containing organometallic complex is soluble or stably dispersible in the diesel fuel and is derived from (i) an organic compound containing at least two functional groups attached to a hydrocarbon linkage, and (ii) a copper-containing metal reactant capable of forming a complex with the organic compound (i). The functional groups are =X, -XR, -NR., -NO., =NR, =NXR, =N-R*-XR,   <IMAGE>   -CN, -N=NR or -N=CR.; wherein X is O or S, R is H or hydrocarbyl, R* is hydrocarbylene or hydrocarbylidene, and a is a number (e.g., zero to about 10). The copper can be combined with one or more metals selected from the group consisting Na, K, Mg, Ca, Sr, Ba, V, Cr, Mo, Fe, Co, Zn, B, Pb, Sb, Ti, Mn and Zr. This invention is also directed to methods of operating a diesel engine equipped with an exhaust system particulate trap using the foregoing diesel fuel.
Patent HU-T67463-A (HU)
Title: Process for the preparation of substituted benzofuran perivatives
Inventor: CANDIANI ILARIA
IPC: C07D451/04
Filed: 1991-12-27
Abstract: The present invention relates to a process for the preparation of a compound of the following formula (I) <CHEM>  wherein one of R1 and R2 is hydrogen or halogen and the other is independently, an amino group or a C2-C4 alkanoyl amino group; R3 is hydrogen; a linear or branched alkyl, C1-C4 alkoxy or C2-C4 alkoxycarbonyl group; halogen; or phenyl unsubstituted or substituted by a C1-C4 alkyl group; A is a group -(CH2)n-Het wherein Het is an optionally substituted heteromonocyclic or heterobicyclic ring containing one or two nitrogen atoms and n is zero or an integer of 1 to 3; and the symbol .... represents a single or double bond and the pharmaceutically acceptable salts thereof. The compounds of the invention can be useful as 5HT3 receptor antagonists.
Patent HU-T48648-A (HU)
Title: Process for producing catalyst-component for polymerizing olefines
Inventor: JOB ROBERT CH
IPC: C08F10/00
Filed: 1987-06-18
Abstract: A solid titanium-containing catalyst component is prepared by reacting a magnesium compound of the formula [Mg4(OR)6(R'OH)10]X, wherein X is at least one counter ion and has a total charge of -2 and R and R', which may be the same or different, are alkyl groups of 1 to 4 carbon atoms, with a halogen compound of tetravalent titanium and an electron donor. The solid catalyst component possesses excellent morphology and can be used to prepare olefin polymers with high productivity and selectivity.
Patent HU-T35290-A (HU)
Title: Process for gaining of gibberellins from culture of fusarium moniloforme being prodeced on cibberellin-acid marked a under 3
Inventor: BENEDICTYNE RATZ MARIA
IPC: C07D307/77
Filed: 1983-09-05
Abstract: Gibberellic acid A3 and its by-prods. fujenal and gibberellin A4 and A7 produced simultaneously in Fusarium moniliforme cultures are sepd. by concentrating the fermentation liquor, extracting with ethyl-acetate and eliminating the A3 acid from the extract. Further extn. with potassium-hydrogen-phosphate yields gibberelins A4 and A7 which are pptd. and transformed into water soluble potassium salts. - The ethyl-acetate phase is concentrated until crystallisation sets in, this is continued with cooling. The resulting fujenal is opt. transformed into its potassium salt.
Patent HU-T50849-A (HU)
Title: Process for producing neuropeptide y antagonists and pharmaceutical compositions containing them as active components
Inventor: KRSTENANSKY JOHN L
IPC: C07K7/08
Filed: 1989-08-25
Abstract: Agonists of NPY which are derivatives of naturally occurring NPY. The agonism is confirmed using conventional competitive binding and biochemical assays and the use of these derivatives in a variety of conditions in which neuropeptide Y is implicated is also described.
Patent JP-H06201741-A (JP)
Title: Vf converter
Inventor: TAMURA MASAYUKI
IPC: G01R19/252
Filed: 1993-01-07
Abstract: PURPOSE:To suppress fluctuation of an output frequency to improve a temperature characteristic of an electronic watthour meter by using a second Hall element, having nearly the same characteristic as a first Hall element for outputting voltage corresponding to electric energy, as a resistance element for determining a reference voltage of a comparator. CONSTITUTION:When a temperature change is caused in a Hall element 1 and internal resistance thereof is changed, for example, to be decreased, a bias current flowing therein is changed to be increased and output voltage, i.e., voltage corresponding to power energy is changed to generate an error tendency. However, in a Hall element 7 (having nearly the same characteristic as the Hall element 1) connected to a reference voltage determining circuit of a comparator 5, a similar temperature change as in the Hall element 1 is generated, internal resistance thereof is decreased and a reference voltage Vr is increased. An inversion period of the comparator 5 is changed to negate a change of the voltage corresponding to the power energy to suppress fluctuation of an output frequency.
Patent JP-S60144984-A (JP)
Title: Piezoelectric porcelain composition
Inventor: TOMITA MITSURU
IPC: H01L41/187
Filed: 1984-01-07
Abstract: PURPOSE:To increase a piezoelectric distortion constant, and to elevate a Curie temperature by mainly comprising (Pb-Ba)(Bi-W)O3 group porcelain to said porcelain at a fixed ratio. CONSTITUTION:Each raw material of PbO, ZrO2, BaCO3, WO3 and Bi2O3 is weighed and compounded, and mixed. The mixture is calcinated at a high temperature. The product of the calcination is pulverized by a ball mill, dried and granulated after a binding agent such as polyvinyl alcohol, etc. is added, and molded to a discoid shape under pressure. A molded shape is calcined for a fixed time at a high temperature, a calcined disk is abradded and processed, and a silver electrode is baked to the surface of the disk. DC voltage such as 20- 30kV/cm is applied continuously to the electrode for a fixed time in Si oil, and the electrode is polarized. Accordingly, a piezoelectric magnetic composition, which is represented by a composition formula of (1-x)Pb1-ABaA[ZrBTi1-B] O3+xPb1-ABaA[Bi2/3W1/3]O3 and has a composition of 0.005<=x<=0.015, 0.17<= A<=0.25, 0.53<=B<=0.55, can be obtained.
Patent JP-H10192101-A (JP)
Title: Plaything
Inventor: ONISHI ICHIRO
IPC: A47D13/00
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To change the form of a plaything so as to be compatible with a baby's growth by making the first and second frame members having upper ends detachably connected to each other, and further preparing a jointing member for connecting the lateral parts of both frame members for the adjustment of a gap between the lower ends thereof. SOLUTION: This plaything 1 has arch type frame members 10 and 11 with the upper ends detachably connected to each other, and base members 12 and 13 are jointed to the lower ends of both frame members 10 and 11 for the connection thereof. In this case, jointing members 14 and 15 are provided at the lateral parts of the frame members 10 and 11 for the connection thereof as well as the change of the height of the plaything 1 via the change of a gap between the frame members 10 and 11. In addition, a jointing belt is attached to the end of the jointing member 14, so as to be wound around the frame members 10 and 11, and the jointing member 14 is detachably connected to the frame members 10 and 11 with a Velcro(R) tape attached to both ends of the jointing belt.
Patent JP-S55106276-A (JP)
Title: Hardenable adhesive composition
Inventor: MATSUZAWA MASAYA
IPC: C08L11/00
Filed: 1980-01-09
Abstract: PURPOSE: To provide a hardenable adhesive improved in pot life and resistance to water, solvent, alkali or the like, by adding dialkyl-aminoalkylamine to a chloroprene polymer having a active xanthate terminal group and a low molecular weight.  
     CONSTITUTION: Chloroprene is polymerized alone or with a monomer such as styrene in the presance of a xanthogen disulfide shown by the formula I, where R denotes 1W12C aliphatic group, aryl, aralkyl or alicyclic group, thereby obtaining a chloroprene polymer of low molecular weight. 5pt.wt. of dialkylaminoalkylamine, which is shown by the formula II, where R denotes 1W6C alkyl, are added as a hardener to 100pts.wt. of the chloroprene polymer. The hardener is dimethylaminoethylamine, N,N-methylethyl-aminopropylamine or the like. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58118662-A (JP)
Title: Image controlling device
Inventor: AOKI MINORU
IPC: G03G15/043
Filed: 1982-01-08
Abstract: PURPOSE:To eliminate the roughness in the ground of copies and to shorten the detecting time, by controlling the copying conditions in accordance with the density of the leading part of an original when the difference in density between a referential reflecting section and the leading part of the original is less than a prescribed value. CONSTITUTION:A CPU23 knows that a referential white plate is scanned by an optical system using a detecion signal S4 sent from a scanner position detector 21, and reads a digital signal S2 corresponding to the amount of reflected light FO of the white plate and stores the digital signal S2 in a memory 25. Then, the CPU23 knows the time required for the optical system to scan the leading part of an original from the signal S4 sent from the detector 21, and reads the digital signal S2 corresponding to the amount of reflected light F1 from the leading part of the original, and then, compares the digital signal S2 corresponding to the amount of reflected light FO stored in the memory 25. The CPU23 generates a control signal which is an object to be controlled by a program based on the compared result, and outputs the signal to a developing bias power source 26 through an input and output port 22. The power source applies a voltage corresponding to the control signal upon a developing sleeve.
Patent JP-H02181937-A (JP)
Title: Manufacture of compound semiconductor crystal
Inventor: NISHIJIMA YOSHITO
IPC: H01L21/36
Filed: 1989-01-07
Abstract: PURPOSE:To restrain a dislocation from being caused by a lattice mismatching with reference to a substrate by a method wherein a crystal layer as a buffer layer composed of cadmium-tellurium and zinc-selenium is sandwiched between the substrate and a compound semiconductor crystal containing cadmium and it is grown and formed. CONSTITUTION:A ZnSe crystal layer as a buffer layer 12 whose lattice constant is 5.668Angstrom  is formed to be a thickness of about 1000Angstrom  on a GaAs substrate 11 whose lattice constant is 5.653Angstrom  by using a molecular beam epitaxial growth method. A plurality of CdTe crystal layers 13A and ZnSe crystal layers 13B are formed alternately on the buffer layer 12 to be a thickness of several stomic layers; a buffer layer 13 as a CdTe-ZnSe strain superlattice layer is formed by the molecular beam epitaxial growth method in such a way that a total thickness becomes several tens of Angstrom . A CdTe or CdZnTe epitaxial layer 14 as an uppermost layer is formed on the substrate by using the molecular beam epitaxial method. Thereby, since a sudden change in a lattice constant is not caused between the substrate and an epitaxial crystal, it is possible to obtain a high-quality epitaxial crystal in which a dislocation is hardly caused by a lattice mismatching with reference to the substrate.
Patent JP-H05177267-A (JP)
Title: Manufacture of precision hole
Inventor: OKUHARA NOBUO
IPC: B21D28/24
Filed: 1992-01-08
Abstract: PURPOSE:To high precisely punch without generating burrs at the sinked central hole from the burr side by making the precision punching to the half-blanked state from the burr side and precisely punching from the roll over side at the progressive die. CONSTITUTION:A relief hole 6 for material which is pressed out due to sinking is punched on a material 5 with pressing. Next, the 1 is executed in the conical shape from the burr surface 4 side of the material 5. The pressed-out material 7 is generated in the prepared hole 6. The punching is executed from the burr surface 4 side of the material 5, the half-blanked state is made. At final, the slug 9 being in the half-blanked state is punched down by precisely punching from the roll over side. Therefore, at the pressing, the sinking is executed on the burr surface 4, the precision of hole diameter can be kept without generating burrs, the working of the press progressive die can be possible and the effective production is realized.
Patent JP-H09190202-A (JP)
Title: Cascade controller
Inventor: HIROI KAZUO
IPC: G05B11/42
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To prevent reset winding up. SOLUTION: Thus cascade controller is provided with a primary control system 10 and a secondary control system 30. When the characteristic of the operation terminal 6 of the primary control system 10 is an inverse operation, a limit deviation signal output means 19 in which either upper/lower limit values or a change rate limit value or both values are set, whether operation signals being the outputs of PID (proportional integration differentiation) control operation means (12 and 13) in the primary control system 10 exceed the upper/lower limit values and the change rate limit value or not is judged and a limit deviation signal is outputted when they exceed them is provided for the primary control system 10.  The secondary control system 30 is provided with integration control means (35, 43 and 44) discriminating the code of the limit deviation signal with that of speed-type I control operation output in the PID control operation means (32 and 33) of the secondary control system 30 and stopping the integration operation of the PID control operation means 32 and 33 in the secondary control system 30 when they are same codes.
Patent JP-S60145648-A (JP)
Title: Hybrid ic device
Inventor: SENBA NAOHARU
IPC: H01L25/18
Filed: 1984-01-09
Abstract: PURPOSE:To improve the integration degree of a semiconductor chip by a method wherein connection pads in the same chip of a semiconductor chip or connection pads of different chips are connected directly to each other with metallic fine wires. CONSTITUTION:The connection pads K and L of the semiconductor chip 7 on a circuit substrate 1 are connected to the connection pads M and N of the semiconductor chip 8 respectively by solid crossing with metallic wires 4b and 4c. Besides, the connection pads, I-G, J-H, and C-D-E-F, of the semiconductor chip 9 are directly connected with metallic wires 4d, 4e, and 4f, respectively. In such a manner, many connection pads are connected with no relay conduction paths, thus enabling the remarked reduction in area of the circuit substrate surface.
Patent JP-S5699272-A (JP)
Title: Dielectric bonding method of panel
Inventor: WADA TAMEYOSHI
IPC: C09J5/06
Filed: 1980-01-10
Abstract: PURPOSE: To form a decorated panel economically by positioning it easily and in a short time by a method in which a surface material and a metal frame positioned through a wooden auxiliary frame and then a high frequency voltage is applied to the assembly.  
     CONSTITUTION: A rectangular wooden auxiliary frame 3 whose vertical pieces 3a and 3b are integrally projected toward the up and down sides of its peripheral edge is superposed on a metal frame 1 coated with a thermosetting resin adhesive 2, e.g., epoxy resin, etc., and then on the surface of the wooden auxiliary frame 3, a surface material 5 is superposed and fixed, while the metal frame 1 and the surface material 5 are respectively positioned and held by the vertical pieces 3a and 3b. Then, electrode plates 6 are provided on both sides of the assembly and then a high frequency voltage is applied between the electrodes 6 to harden the adhesive 4 in order to form a panel. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09189517-A (JP)
Title: Imaging device
Inventor: TOKORO SETSUO
IPC: G01B11/00
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To detect a relative position of an object to be imaged with high accuracy even when an attached imaging means is shifted a little by providing the imaging means, a shift quantity detecting means and a correcting means. SOLUTION: A CCD camera 2 images a prescribed region. A shift quantity calculating means 4 detects a quantity of shift between a position of a dissipation point predetermined in the prescribed region and a position of a dissipation point detected from the imaged data of the CCD camera 2. Correction of a position coordinate is prohibited in accordance with a running condition. A correction section 6 corrects a position coordinate of the dissipation point on the basis of the shift quantity detected by the shift quantity calculating means 4. A running condition detecting section 8 detects a running condition of a vehicle on which the CCD camera 2 is loaded. By the operations of the above sections, the shift quantity of the position coordinate of the dissipation point included in the imaged data by executing the learning, then shift correction of the CCD camera 2 is executed. Thus, it is possible to readily correct the shift of the CCD camera 2 by utilizing the dissipation point as a position of a reference point for executing the position correction.
Patent JP-S58121956-A (JP)
Inventor: JIYAN MISHIERU MARUBURANKU
IPC: A61M1/36
Filed: 1983-01-11
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-S5594996-A (JP)
Title: Slurry fuel additive
Inventor: NAKA AKIHIRO
IPC: C10L1/32
Filed: 1979-01-10
Abstract: PURPOSE: To provide a title additive used for improving fluidity and for reducing the viscosity of slurry fuel consisting of powder coal, oil, and slurry mixture produced in the process of waste water treatment by incorporating nonionic surfactant having ethylene oxide gp.  
     CONSTITUTION: A slurry fuel additive which contains nonionic surfactant with a 3W12 HLB value having ethylene oxide gp, in the molecule as essential component is used for reducing the viscosity and for improving fluidity of slurry fuel consisting of mixture of powder coal, oil, and sludge produced in the process of waste water treatment. Here, the slurry fuel contains about 3W50% of powder coal, about 3W 50% (dry basis) of sludge, and about 50% or less water, and about 30W90% of the remaining oil. The surfactant used has the value of HLB=E/5 (where E is wt% of ethylene oxide gp.), 3≤E/5≤12, i.e., the weight of ethylene oxide gp. occupies 15W60%. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51122442-A (JP)
Title: Compulsory copying paper discharge method from copying machine
Inventor: SAKURAI TETSUO
IPC: G03B27/00
Filed: 1976-01-09
Abstract: PURPOSE:To provide a compulsory discharge method of copying paper remaining in a copying machine without causing an abnormality in sequential control.
Patent JP-S60146118-A (JP)
Title: Method and apparatus for measuring level of interface
Inventor: ARAKAWA YOSHIAKI
IPC: G01F23/22
Filed: 1984-01-11
Abstract: PURPOSE:To make it possible to measure the level of an interface readily, by measuring temperature distribution of a heater, which is vertically arranged in an interface of liquid or powdery granule. CONSTITUTION:When liquid or powdery granule is contacted with a gas with a plane as a boundary, a heater, whose heating value is uniform in the longitudinal direction, is vertically arranged with respect to the boundary. When the heater is not heated, the temperature of the heater is determined in such a way that temperature distribution is determined by an external temperature field as shown by broken lines 3 and 4. There are cases, where the entire heater shows the uniform temperature distribution as the broken line 3, and where the temperature is changed as the broken line 4. Under this state, an appropriate thermal quantity is outputted from the surface of the heater. The temperature distribution of the heater when a steady state is attained is shown by solid lines (a) and (b). Namely, the temperature rises by heating are given by (a-3) and (b-4). When the heat conductivities and the heat transfer rates of the materials in regions I and II are different, the temperature distribution of the heater is drastically changed in the vicinity of the interface. Then the temperature distribution of the heater is measured. The interface exists at the part where the temperature is changed. Thus the position of the interface is obtained.
Patent JP-S5495649-A (JP)
Title: Light stabilizer for synthetic resin
Inventor: MINAGAWA MOTONOBU
IPC: C08L101/00
Filed: 1978-01-13
Abstract: PURPOSE: To impart improved light stabiity to a synthetic resin without degrading the thermal stability, by using a small amount of a sterically hindered cyclic amine together with a specific cyclic compound.  
     CONSTITUTION: (A) 100 parts by wt. of a synthetic resin is incorporated with 0.001W5 parts by wt. preferably 0.01W3 parts by wt. of a light stabilizer consisting of (B) at least one type of sterically hindered cyclic amine, e.g. 4-benzoyloxy-2, 2,6,6-tetramethylpiperidine, of formula I: (X is five to seven-membered nitrogen- containing ring; R 1  and R 2  are alkyl groups or may form -(CH 2 ) 5 -; R 3  and R 4  are alkyl groups or may form -(CH 2 ) 5 -, formula II, etc,; n is 1 or 2; y is H, -0., hydroxyl, alkyl, or alkenyl group when n is 1, and alkylene, alkenylene, or alkynylene group, etc. when n is 2], and (C) at least one type of mono-or polycylic heterocyclic compound, e.g. formula VI, having a ring structure of the formula III, IV, or V in the molecule as a synergistic agent. The weight ratio of the ingredients (B) to  (C) is preferably 1:10W20:1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5595361-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMADA TOMIHISA
IPC: H01L21/316
Filed: 1979-01-10
Abstract: PURPOSE: To prevent short-circuiting in a pn-junction, by providing an extension to an emitter region and covering the exposed part of a pn-junction with it when an n-type emitter region is formed selectively by diffusion in a p-type base region constituting a thyristor.  
     CONSTITUTION: On one side of n-type semiconductor substrate 1, which is to become an n-type base region, p-type emitter region 3 is diffused, and on its other side p-type base region 2. Next, on the end parts of regions 2 and 3, mesa groove 5, reaching substrate 1, is formed. n-Type emitter region 4 is selectively diffused in region 2, and pn-junction 16 is formed between regions 2 and 4. At this time, however, n-type region 4a, which is an extension of region 4, is formed along mesa groove 5 so as to surround region 2. There should be no exposed part in junction 16. Subseqently, anode 12 is fitted to region 3, gate electrode 10 to region 2, and cathode 11 to region 4. Glass layer 7 is fitted in mesa groove 5 for insulation and protection. By this, no short-circuiting occurs in pn-junction 16, and it is sufficient for maintaining the characteristics. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58162518-A (JP)
Inventor: FUERITSUKUSU SEEUEZU
IPC: A61M31/00
Filed: 1983-01-10
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。