baber/WOPTO huggingface dataset:
Patent JP-S6172531-A (JP)
Title: Product removing apparatus of square cover producing apparatus
Inventor: NAKAJIMA TOKUJI
IPC: B29C51/10
Filed: 1984-09-14
Abstract: PURPOSE:To remove a square cover without difficulty, by sucking a square cover skirt section attached to a cover molding table to a removing pipe continuously moving with the cover molding table, and displacing the removing pipe to remove a ring rubber from the cover molding table. CONSTITUTION:A ring rubber 6 is sealed around a square sheet periphery 10, and a removing structure (m) for removing a square cover 1 in the shape of a square box from a cover molding table 3 is provided. One side of the square cover 1 is sucked by a removing pipe 13 using air, and keeping the sucked state the square cover 1 is removed from the cover molding table 3 by the removing action of the pipe 13. An engaging plate 20 provided at the forward end of the removing pipe 13 engages with the forward surface of the moving cover molding table 3, and the pipe 13 is moved forward with the molding table 3.
Patent JP-S6438067-A (JP)
Title: 1,4-dihydropyridine derivative labeled with deuterium
Inventor: SUGANO HIDEO
IPC: C07D211/90
Filed: 1987-08-04
Abstract: NEW MATERIAL:The 1,4-dihydropyridine derivative labeled with deuterium and expressed by formula I [X, Y and Z are halogen, nitro or H provided these are not H at the same time; R<1> and R<2> are (deuterium-substituted) methyl; R<3> is (deuterium-substituted) benzyl; at least one of R<1>-R<3> is deuterium- substituted methyl or benzyl] or its acid addition salt. EXAMPLE:2,6-Dimethyl-4-(2-fluoro-5-nitrophenyl)-1,4-dihydropyridine-3, 5-dicarbox ylic acid methyl-3-(N-[<2>H7]benzyl-N-methylamino)-2,2-dimethylpropyl ester. USE:Internal standard for the microanalysis of 1,4-dihydropyridine drug for circula tory system. PREPARATION:For example, the compound of formula II is converted to the corresponding acetoacetic acid derivative and the R<1> of the product is labeled with deuterium by modified Hantzsch reaction.
Patent JP-H0243945-A (JP)
Title: Solid adsorbing substance and preparation thereof
Inventor: SAKURAI YONEO
IPC: B01D53/50
Filed: 1988-08-02
Abstract: PURPOSE:To adsorb a substance to be absorbed by permeation and diffusion by mixing a powder, which is obtained by mixing metal oxide with amorphous carbon particles having a metal ion adsorbed thereby, with a carrier and a binder and molding the resulting mixture into a predetermined shape. CONSTITUTION:A metal ion is adsorbed by amorphous carbon particles and a metal oxide component is mixed with said carbon particles to prepare a powder. Subsequently, this powder is mixed with a solid powdery carrier such as non-oxide, oxide or activated carbon and the resulting mixture is solidified by water or other binder and further heated at 800 deg.C or less to prepare a solid adsorbing substance of a non-sintered body. As an embodiment of the aforementioned metal ion, there are Na, K, Mg, Ca, Cr, Mn, Ni or Zr. As an embodiment of metal oxide, there are Al2O3, SiO2 or Fe2O3.
Patent JP-H11110822-A (JP)
Title: Optical recording medium and its recording and reproducing method
Inventor: YOSHINARI JIRO
IPC: G11B7/24
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To increase the number of times of possible overwriting in a phase transition type optical recording medium having dielectric layers consisting essentially of zinc sulfide and silicon oxide on both sides of a recording layer. SOLUTION: The optical recording medium has a first dielectric layer 31, a recording layer 4, a second dielectric layer 32 and a reflecting layer 5 consisting of metal on a substrate 2. The first dielectric layer 31 incorporates a dielectric layer 1a on the substrate 2 side and a dielectric layer 1b on the recording layer 4 side respectively. Silicon oxide content of the dielectric layer 1a is 2 to 40 molar % (not including 110 molar %), silicon oxide content of the dielectric layer 1b is 140 to 100 molar % and silicon oxide content of the second dielectric layer 32 is 2 to 50 molar %. The thickness of the second dielectric layer 32 is 10 to 35 nm.
Patent JP-2000006855-A (JP)
Title: In-plant mobile trailer dump
Inventor: AKIBA YOICHIRO
IPC: B62D53/00
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an excellent effect in economical and environmental views by carrying sediment, etc., for about two dump trucks without overloading in one time carrying work. SOLUTION: This trailer is furnished with an engine 9 to mobilize it, a mechanism of a steering system, etc., a dump mechanism OS to unload a loaded cargo and a cargo box 6 connected to the dump mechanism OS. In this case, an open driver's seat 8 is positioned in front of the cargo box 6, a traction member 12 provided on a front end side of a chassis 7 is provided free to derrick, and it is formed to erect at the time of being mobilized.
Patent JP-H0538991-A (JP)
Title: Inter-vehicle distance detecting device
Inventor: ISHIGAMI TADATOMI
IPC: G08B5/22
Filed: 1991-08-02
Abstract: PURPOSE:To provide an inter-vehicle distance detecting device formed in such a way that the display of the detected inter-vehicle distance to a preceding vehicle and its alarm means are easily recognized by a driver and difficult to be overlooked. CONSTITUTION:A safe inter-vehicle distance computing means 5 computes safe inter-vehicle distance in correspondence with a vehicle speed obtained by a vehicle speed sensor 4, and a discriminating means 6 discriminates whether this safe inter-vehicle distance is larger or smaller than the inter-vehicle distance detected by a radar 2. From the discriminated result, an alarm control means 7 displays the segment display element of a display 1 in a bar graph and also a red, yellow or blue alarm lamp. This makes it easy for a driver to understand the display of inter-vehicle distance and the meaning of the alarm lamp and prevents the driver from overlooking the alarm lamp.
Patent JP-H0631486-A (JP)
Title: Production of composite solder ingot
Inventor: SASAKI KATSUYA
IPC: H05K3/34
Filed: 1992-07-21
Abstract: PURPOSE:To uniformly disperse the respective particles of the powder to be added into molten solder in the solder in the process for production of the solder ingot in order to produce the composite solder contg. the powder of the m.p. higher than the m.p. of the solder. CONSTITUTION:The films of metals (Cu, Ni, Au, Ag) which are easily wettable with the solder are formed on the surfaces of the respective particles a1, a1... of the powder (a) consisting of the materials (Cu, Ni, Mo, W, ceramics, alumina, glass, BN, etc.) having the m. p. higher than the m. p. of the solder. These particles are kneaded with a flux (b) and are then put into the solder (c) which consists of PbSn, PbAgSn, etc., and are melted by heating. The base material (d') obtd. by stirring the molten solder (c') to uniformly disperse the respective particles al, la... therein is packed into a mold K and is solidified by cooling, by which the composite solder ingot (d) having the uniform density of the particles a1 of the powder (a) is obtd.
Patent JP-S6438404-A (JP)
Title: Preparation of dispersion of polymer particles
Inventor: YABUTA MOTOSHI
IPC: C08F2/18
Filed: 1987-08-03
Abstract: PURPOSE:To prepare the title dispersion which is cured at a low temp. to give a film having excellent hardness, weather resistance and appearance and is useful for a one-pack coating material having an excellent storage stability, by the dispersion polymn. of an ethylenically unsatd. monomer in the presence of a dispersion stabilizer resin consisting of a specified siloxy-contg. copolymer (a modified product thereof) in an org. liq. CONSTITUTION:5-60wt.% polymerizable unsatd. monomer (a) having at least one polymerizable unsatd. group and a group of the formula as shown (where R1-2 are each R3, Cl, H, F; R3 is 1-18C alkyl, phenyl, aryl) [e.g., trimethylsiloxyethyl (meth)acrylate] is copolymerized with 95-40wt.% polymerizable unsatd. monomer capable of copolymn. therewith (b) [e.g., alkyl (meth)acrylate] to give a dispersion stabilizer resin A consisting of a siloxy- contg. copolymer having a number-average MW of 1,000-35,000 and/or a modified product thereof having an unsatd. double bond capable of radical polymn. An ethylenically unsatd. monomer C is submitted to a dispersion polymn. in the presence of A in an org. liq. B such as xylene.
Patent JP-H0861976-A (JP)
Title: Detecting device for position and load of moving body
Inventor: YAMAMURA KENGO
IPC: G05D3/20
Filed: 1994-08-18
Abstract: PURPOSE: To obtain a detecting device for the position and the load of a moving body which can detect the position of the window glass and the like of a power window device, and the load of a motor, at high accuracy, and can be operated in a simple structure and at a low cost. CONSTITUTION: This detecting device has a pulse plate 42 rotating together with a motor output shift 20, and a sliding contact 48 is in contact with this detecting device. When the pulse plate 42 is rotated, a specific pulse is detected following its rotation, and the rotating position, the rotating direction, and the rotating speed of the motor output shaft 20 can be detected. Consequently, the moving position of the window glass and the burden loaded on the motor output shaft 20 and the like, can be detected accurately at any time, window receiving the thrust rattling of an armature, or a bad influence of a rubber cushion and the like.
Patent JP-H0861034-A (JP)
Title: Oil filter arrangement structure for engine lubricating device
Inventor: MORISHITA SHOICHIRO
IPC: F01M11/03
Filed: 1994-08-18
Abstract: PURPOSE: To provide an oil filter arrangement structure for engine lubricating device which can increase the speed of rise of a lubricating system at the start of an engine without draining a lubricating oil even when the engine is stopped for a long time. CONSTITUTION: When lubricating oil from an oil pump 61 is fed to the lubricating parts of an engine 5 through an oil filter 62, the oil filter 62 is arranged at a position lower than the outlet 61a of the oil pump 61 and the lubricating oil inlet 63a into the engine 5.
Patent JP-H0726373-A (JP)
Title: Rotating cathode target, its production and film formed by using this target
Inventor: KIDA OTOJIRO
IPC: C23C4/08
Filed: 1993-07-09
Abstract: PURPOSE:To produce a rotating cathode target with which a film can be fast formed to high density with high freedom degree by forming an undercoat on a cylindrical target holder and then applying a ZnO powder containing a specified amt. of phosphides of In, Zn, Sn, Ga by plasma thermal spraying. CONSTITUTION:An undercoating layer is formed on a copper or stainless steel cylindrical target holder 2, preferably after the surface is roughened by sand blasting or the like. This undercoating layer is formed to have a medium coefft. of thermal expansion between the coeffts. of thermal expansion of the target holder 2 and a target layer to be formed, and/or to have coefft. of thermal expansion near that of the target layer. Then, a powder essentially comprising ZnO and containing 0.01-30wt.% phosphides of at least one metal selected from In, Zn, Sn, Ga is sent in a half-molten state onto the undercoating layer by high temp. plasma gas to form the target layer. By using the obtd. rotating cathode target for sputtering, an oxide transparent thin film having low refractive index is stably formed.
Patent JP-S6350289-A (JP)
Title: Color solid-state image pickup device
Inventor: UEDA KAZUHIKO
IPC: H04N9/07
Filed: 1986-08-20
Abstract: PURPOSE:To obtain an appropriate theta correction and white balance by using an array where color filter elements with prescribed spectral sensitivity characteristics are repeatedly arranged in a 2 X 4 matrix, separating odd and even picture elements and line-sequentially obtaining primary color signals. CONSTITUTION:If such an array is employed that color filter elements with prescribed photospedroscopic sensitivity characteristics are repeatedly arranged in a 2 X 4 matrix, the level difference between two adjacent picture elements on the same line becomes zero in the following any cases: two adjacent picture elements F11 and F12 on the n-th line viewed in the vertical direction of the color filter array, picture elements F21 and F22, two adjacent picture elements F31 and F32 on the (n + 1)th line, and picture elements F41 and F42. Consequently an achromatic vertical edge never becomes white-unbalanced, and no color false signal occurs.
Patent JP-2001025239-A (JP)
Title: Dc-dc converter
Inventor: SUGAWARA SATOSHI
IPC: H02M3/155
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To operate a converter stably by controlling noise currents generated by the switching operations of main switching transistors or a driver and caused to flow into a control circuit that is easily affected by the noise because of its analog circuits incorporated, in a switching DC-DC converter that has a one-chip IC containing a control circuit, a driver, main switching transistors, etc., and that operates the DC power supply of a main circuit as a source for feeding all. SOLUTION: Separation resistors Rd1 and (or) Rd2 are respectively inserted between the power supply line LS1 and (or) ground line LG1 of a main circuit side and a positive control circuit distribution line LS2 and (or) a negative control circuit distribution line LG2, direct feeding wirings to a control circuit 3. Moreover, as required, a filter capacitor Cd is connected in parallel with the control circuit 3.
Patent JP-H0479641-A (JP)
Title: System for detecting faulty location of loop transmission line
Inventor: SHIMADA HAJIME
IPC: H04L12/42
Filed: 1990-07-23
Abstract: PURPOSE:To detect a faulty location in a short time by sending fault transmitting signals which are different from each other by stations to be monitored to the 2nd transmission line when the occurrence of a fault is detected on the 1st transmission line so that a monitoring station can identify the stations to be monitored by detecting the fault transmitting signals. CONSTITUTION:When a fault occurs on a transmission line 1, the reception circuit 5 of a station S1 to be monitored immediately after the faulty point A detects the fault and sends a fault detecting signal 10 to a control circuit 3. Upon receiving the signal 10, the circuit 3 transmits a fault transmitting signal 11 to a transmission 2 from a transmission circuit 6a. After receiving the fault transmitting signal, a station Si-1 to be monitored on the upstream side passes the signal and transfers the signal to the transmission line 2 and the signal is transmitted to a monitoring station M after the signal is successively passed to upstream-side stations to be monitored. The fault transmitting signal is transmitted to a monitoring control circuit 4 through the reception circuit 8a of the station M and the station Si to be monitored which has transmitted the fault transmitting signal from the form of the received signal and the position of the faulty point A is discriminated immediately.
Patent JP-S6253752-A (JP)
Title: Current supply device of electrostatic oil filter
Inventor: SHIBAKAWA TAKAHIRO
IPC: B03C5/00
Filed: 1985-09-03
Abstract: PURPOSE:To contrive to reduce the power consumption of the electrostatic oil filter in engine oil, by providing a sensor measuring the concn. of carbon particles in oil and a control means for supplying a current when the concn. of carbon particles reaches a constant value. CONSTITUTION:The current supply device of an electrostatic oil filter 1 has the conduction switch 4 provided between an electrode 11 and a DC power source 3 and an oil sensor 6 measuring the concn. of carbon particles in engine oil. Further, a current supply means 5 closing the current supply means when the concn. of carbon particles reaches a predetermined value or more and opening the same when the concn. of carbon particles reaches the predetermined value or less is mounted. Therefore, the concn. of carbon particles in oil is held to a predetermined range of a limit value or less and, because a current is intermittently supplied to the oil filter 1, the power consumption of the oil filter 1 can be reduced to a large extent.
Patent JP-S5984135-A (JP)
Title: Testing method of leakage for cryogenic device
Inventor: KAGAYA MASAO
IPC: G01M3/22
Filed: 1982-11-08
Abstract: PURPOSE:To discover simply and easily a cold leak point in an object to be tested by blowing a trace of gaseous helium to said body which is connected internally to a leak detector and is held immersed in liquid nitrogen thereby performing a leakage test. CONSTITUTION:The inside of an object 1 to be tested is evacuated with a leak detector 4. When the inside of the object 1 is thoroughly evacuated, the object is immersed in liquid nitrogen 8. When the object 1 attains a specified, that is, cryogenic temp., a stop valve for gaseous helium in a spray probe 3 is pushed to release an extremely small amt. of gaseous helium from a needle 9 for blowing a trace of gas and to blow the same to the point to be tested of the object 1. A leaking point is detected with the detector 4. Since the area blown with an extremely small amt. of the gas is small, the cold leaking point under the cryogenic temp. is discovered.
Patent JP-S6349827-A (JP)
Title: Control system for menu screen
Inventor: KIGUCHI SHIGEYUKI
IPC: G06F3/0482
Filed: 1986-08-19
Abstract: PURPOSE:To ensure a menu display optimum to a user by properly storing the fact information in a working area and replacing it and therefore concentrating those facts obtained by a system at a certain time point at a single area for control. CONSTITUTION:A menu information storing means 4 stores a menu unit or a part of it together with the control information. A work area 3 stores the fact information to select the menu or part of its to be displayed based on the control information corresponding to the menu unit or a part of it stored in the means 4. A fact information control means 2 stores the fact information in the area 3 or replaces it. Then a reasoning processing means 1 performs reasoning based on the fact information stored in the means 3, the control information corresponding to the menu unit or part of it and the reasoning indicating signal supplied from an input means. Thus it is possible to decide the menu unit to be displayed next or a part of it, to decide storage and replacement of the fact information to the area 3 or to deliver the decided menu unit or a part of it.
Patent JP-H03115539-A (JP)
Title: Gamma-titanium-aluminium alloy reformed with carbon, chromium and niobium
Inventor: SHIYAIICHIN FUANGU
IPC: F01D25/24
Filed: 1990-07-25
Abstract: PURPOSE: To improve ductility, strength characteristic, etc., by blending specific atomic percentages of additive elements Cr, Nb, and C with a γ-Ti-Al alloy.  
     CONSTITUTION: The γ-Ti-Al base is formed of, by atomic ratio by estimate, Ti (52   to   42) Al (46   to   50) Cr (1   to   3) Nb (1   to   5) C (0.05   to   0.2) , and the γ-Ti-Al-base alloy is altered with Cr, Nb, and C. By preparing the nonstoichiometric γ-Ti-Al-base alloy and adding Cr in a relatively low concentration, Nb in a low concentration, and C in a slightly low concentration to the nonstoichiometric composition, a combination of ductility and strength characteristic at low temp. can be improved. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H1129472-A (JP)
Title: Compound having inhibitory effect against alpha-glucosidase
Inventor: YAMAHARA JOJI
IPC: A61K36/00
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a compound having inhibitory effect against α-glucosidase and useful as a medicine for diabetes mellitus. SOLUTION: This compound, which is shown by the formula, is obtained by extraction-treating the plant Salacia prinoides in the family Celastraceae with hot methanol, phase partitioning the obtained methanol extract with ethyl acetate and water, followed by the fractionation of the obtained aqueous phase by chromatography. The compound can be prepared in crystal, so that it can also be used as a tablet or granule by mixing it with an appropriate vehicle or lactose or starch, as well as an additive to chewing gum, chocolate, bread, noodle, candy, and so on. The compound is administered for an adult at a rate of 5-10 mg per dose 15-30 min before meal, or added to foods in an amount of 0.01-0.1 wt.%.  The compound is derived from herbal medicine, so that it is highly safe, gives an enough effect even by taking several milligrams, and is effective in order to repress hyperglycosemia after meal.
Patent JP-H0727829-A (JP)
Title: Sequencer device
Inventor: NUMAO TAKAYOSHI
IPC: G01R31/28
Filed: 1993-07-12
Abstract: PURPOSE:To provide a sequencer device in which noise defects are taken into consideration. CONSTITUTION:A first memory circuit 71 in which a control sequence for measurement or inspection is written and second memory circuit 72 in which the data D72 of expected results of measurement or inspection are written are provided. An address counter 73 which addresses the memory circuits 71 and 72 and a comparator circuit 74 which compares the output data DCHK of an adjusting jig 2, etc., with the data D72 are also provided. When the data DCHK coincide with the data D72, the circuit 74 outputs a pulse P74 indicating the incidence. The pulse P74 is supplied to the counter 73 as a counting input. Measurement or inspection is carried on by increasing the count value of the counter 73 by '1' whenever the pulse 74 is outputted.
Patent JP-H0733102-A (JP)
Title: Molded product-storing/collecting device
Inventor: SHIMIZU HITOSHI
IPC: B65B5/12
Filed: 1993-07-13
Abstract: PURPOSE:To provide a molded product-storing/collecting device of a high processing efficiency by a method wherein a plurality of horizontally movable storage containers are continuously arranged in the horizontal direction in top and bottom two stages on a base frame, and molded articles are discharged to a top container of a designated line, and a lower container is raised. CONSTITUTION:In a base frame 10, three rows of storage container-arranging spaces are demarcated under a mutually continuous condition in the horizontal direction, into top and bottom two stages. In a first row storage container- arranging space SU1 on the top stage, a horizontally movable storage container CU1 is provided, and in a second row arranging space SU2, CU2 is provided, and an arranging space SU3 is kept empty. In a first row arranging space SD1 on the bottom stage, a vertically movable storage container CD1, which can be moved to the arranging space SU1 at the same position on the top stage, is provided. A distribution head which receives molded articles stops on the top of a designated row and discharges the products, and these motions are repeated. In the meantime, a lower storage container is raised to a directly above space which becomes empty, by a control mechanism.
Patent JP-H05197480-A (JP)
Title: Input processor
Inventor: MOCHIZUKI TSUNEMI
IPC: G06F3/0488
Filed: 1992-07-22
Abstract: PURPOSE:To rapidly and smoothly operates an input by executing special point touch operation at a position corresponding to a display screen so as to give the execution instruction of a prescribed processing. CONSTITUTION:When different parts on the same touch panel surface are simultaneously operated in the input state of a first coordinate P1 by the touch panel surface operation of an input part 11, a scanning circuit 12 recognizes the two- point simultaneous designating state so as to output second coordinate data P2 corresponding to a newly operated input position coordinate separately from the first coordinate data P position. A coordinate comparing circuit 14 judges position relation between the first coordinate data P1 position and second coordinate data P2. An execution designating circuit 15 judges the corresponding designation input by correlation-recognizing the position relation of the two coordinates. Thus, various kinds of inputs containing execution instruction in addition to the movement of a cursor only by the operation of a touch panel is executed without the key operation on a keyboard unit 3 so that the input is rapidly and smoothly operated.