baber/WOPTO huggingface dataset:
Patent JP-H0748583-A (JP)
Title: Duplex-tube evaporator for liquefied natural gas
Inventor: MIYATA YOSHIAKI
IPC: F28D7/10
Filed: 1993-08-05
Abstract: PURPOSE:To obtain a supporting structure which is not loaded on expansion or shrinkage of a heat-transfer pipe. CONSTITUTION:A boss 17 integrally molded with a supporting section 19 is installed at the bottom of a heat transfer pipe 10, and the supporting section 19 is slidably inserted into a supporting hole 20 of a bracing jig 16 which has a trapezoidal cross section.
Patent JP-2000027411-A (JP)
Title: Knockdown deck
Inventor: FUKUNAGA HIROSHI
IPC: E04F15/02
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a knockdown deck capable of being easily installed without impeding drainage and of coping with secular changes. SOLUTION: This knockdown deck has surface members 20 and sleeper parts 10 connecting the surface members 20 together in a constant direction, and the outer dimensions of each surface member 20 and each sleeper part 10 and the positions of a connecting dowel hole and a dowel are determined in accordance with a constant dimensional system. The plurality of sleeper parts 10 are placed in a spaced, parallel relation to one another on a floor face and the lower surface of each of the plurality of surface members 20 is fastened at each end to the mounting surfaces of the adjacent sleeper parts 10 by fitting the dowel holes over the dowels.  Also, each sleeper part 10 has a rail 16 facing the end face of the surface member 20 and capable of being adjusted to rise and fall relative to the mounting surface, the upper surface of the rail 16 being flush with each end of the upper surface of the surface member 20.
Patent JP-H03157084-A (JP)
Title: Multi-medium tele-meeting terminal equipment, terminal equipment system and its operating method
Inventor: MARUO SEIJI
IPC: G06F13/00
Filed: 1990-07-25
Abstract: PURPOSE:To improve security protection by using a means confirming a conference opposite party and informing the fact of confirmation to the opposite terminal equipment and using a means storing a pattern of the conference state and a means displaying the pattern so as to bring both the parties to a conference main pattern simultaneously. CONSTITUTION:A conference start menu 115, a conference stop menu 116 and an opposite party confirming moving picture display area 117 are displayed on a common picture display area 111 and a moving picture 119 for confirming the opposite party is displayed on the display area 117. Its own moving picture 118 is displayed onto its own moving picture display area 113. In order to confirm the opposite party, the opposite moving picture is displayed largely in the middle of the pattern 120. Moreover, its own moving picture 118 is displayed in the middle at the right side of the pattern in an auxiliary way. As a recognition medium to confirm the opposite party of conference, for example, an ID number, a fingerprint, a voice print, a retina image or its own body characteristic is used. The equipment identifies the party automatically by using them.
Patent JP-S6254971-A (JP)
Title: Photovoltaic device
Inventor: SHIBUYA TAKASHI
IPC: H01L31/04
Filed: 1985-09-04
Abstract: PURPOSE:To compensate the weakness of the bonding strength of a silver layer by providing a laminated layer structure of the silver layer and a metal layer having higher bonding strength than a semiconductor photoactive layer, and coating the back and side of the silver layer with metal layers. CONSTITUTION:A back electrode 4 has metal layers 4b made of Al, Ti, TiAg, etc. of metal having higher bonding strength with an Ag layer 4a and a photoactive layer 3, and the layer 4a is coated with metal layers 4b on the back 4ab and side 4as of the layer 4a having smaller area than the back of the contracted layer 3. Since the layer 4a has weak bonding strength to the back of the layer 3, it is disposed without coating the entirety, the back 4ab and the side 4as of the layer 4a are coated with the layer 4b including the exposed portion 3e of the layer 3 exposed from the layer 4a, the peripheral edge 4be of the layer 4b is contacted directly with the exposed portion 3e of the layer 3 without contacting with the layer 4a to be rigidly bonded. Thus, the metal layer can compensate the weakness of the bonding strength of the silver layer by pressing the separation of the silver layer.
Patent JP-H0359311-A (JP)
Title: Feeding device of oil for kerosene burner
Inventor: AKUTSU TSUNEO
IPC: F23K5/14
Filed: 1989-07-26
Abstract: PURPOSE:To prevent water or dust from getting into an oil tray and to facilitate disposal of the water or the like collected in a filter by providing removably an oil tank support and the bottomed tubular filter being disposed around the outer periphery of the oil tank support and allowing an oil to pass through, but rejecting water, and by disposing a bottomed tubular partition tube around the outer periphery of the filter. CONSTITUTION:A bottomed tubular filter 8 provided on the outer periphery of an oil tank support 5 is formed of a material allowing an oil to pass through, but rejecting water and it is inserted into and fitted on an oiling socket 4 removably. A bottomed partition tube 10 disposed on the outer periphery of the filter 8 and inside an oil tray 3 has an oil passing port 11 formed in the lower part, and it is formed so that the diameter of the lower part 12 thereof is smaller than that of the upper part 13. In an oil feeding device, the water or dust is prevented from getting into the oil tray 3 since the filter 8 is provided, and the water or the like collected in the filter 8 can be disposed of with ease. Besides, the outer periphery of the filter 8 is covered with the partition tube 10 of which the diameter of the lower part 12 is made small, and the quantity of the oil collected normally in the lower part 12 of the partition tube can be made small. Since this oil is stopped in a space between the upper part 13 of the partition tube and the oiling socket 4 when an apparatus falls down, scattering or leakage of the oil is reduced.
Patent JP-S6351997-A (JP)
Title: System for mixing and treating night soil and garbage
Inventor: HASHIMOTO TOSHIHIKO
IPC: C02F9/00
Filed: 1986-08-22
Abstract: PURPOSE:To reduce heat energy by providing an evaporating and concentrating device, a hydroponically cultivated land with raising liquid and a dehydrator. CONSTITUTION:Night soil is introduced through an introduction port 1a and once stored in a receiving tank 2 and thereafter sent to a residue eliminator 3 to remove impurities. Night soil residue is stored in a storage tank 4 and continuously transferred to a fermentation tank 5 in constant amount. After digested supernatant liquid passes through a supernatant liquid tank 7, it is preheated by a preheater 9a and thereafter treated in evaporators 9b and separated into evaporated drainage and condensed liquid. Both waste heat of a boiler 11 and waste heat of an incinerator 20 of residues are utilized in a heat exchanger 12 of a water treating part D. Heat energy can be utilized as a heat source for heating the fermentation tank by increasing the volume of a solar system 14 and increasing the capacity of the heat exchanger. A heating and treating part E is constituted of a sludge storage tank 17, a dehydrator 18 and a sludge dryer 19. Thereby night soil and garbage can be simultaneously treated.
Patent JP-S6441130-A (JP)
Title: Gas insulated electric apparatus
Inventor: MATSUMOTO SATOSHI
IPC: H01H9/54
Filed: 1987-08-06
Abstract: PURPOSE:To absorb only a surge energy produced at the time of opening or closing a switch and suppress the generation of an abnormal voltage by interposing a surge absorber provided with a coil and a resistor connected parallel to the coil in the middle of a high voltage conductor. CONSTITUTION:If the inductance of a coil 11 provided at a surge absorber 10 is set so that an impedance is small enough relative to a power source frequency at the time of operation, no voltage drop occurs between both terminals of the coil 11 in the case of a normal operating voltage and a current flows through the coil 11. Overvoltages containing more of high frequency components produced at the time of opening or closing a switch 5 on the other hand, are prevented from flowing by the coil 11. In this case, the impedance of the coil 11 increases. The voltage induced in the coil 11 also increases with the increase in the frequency. When the induced voltage exceeds a working voltage of a resistor 12, the resistor 12 works to absorb a surge energy.
Patent JP-S6088822-A (JP)
Title: Intake device for internal-combustion engine with supercharger
Inventor: KATOU MANABU
IPC: F02B29/02
Filed: 1983-10-20
Abstract: PURPOSE:To prevent knocking in every range of running of an internal-combustion engine, by increasing the delay of opening of an intake valve, and providing a check valve in an intake passage separately provided for every cylinder, downstream to a supercharger and upstream to the intake valve, to prevent the intake from flowing back. CONSTITUTION:A check valve 15, which allows an intake to flow toward an intake valve 14, is provided at the downstream end of each branch of an intake manifold 3A, which is located downstream to an intake passage 3 at the lower end of a compressor 4 and upstream to the intake valve 14 and serves for a corresponding cylinder. The time of the opening of the intake valve 14 is much delayed to about 0-10 deg. before the top dead center so that the overlap of opening of the intake valve with that of an exhaust valve is relatively small.
Patent JP-H0359071-A (JP)
Title: Polyamide resin composition
Inventor: TSUDA TAKASHI
IPC: C08L55/00
Filed: 1989-07-26
Abstract: PURPOSE:To obtain the title composition improved in the compatibility of polyamide with other thermoplastic resin, elongation at break, and impact toughness by mixing a polyamide, another thermoplastic resin, and a specified graft polymer. CONSTITUTION:A macromonomer (a) which has terminal double bonds undergoing vinylic addition polymerization and in which the molecular skeleton comprises a vinyl polymer chain is copolymerized with at least one other vinyl polymer (b) to give a graft polymer, by the macromonomer method, that consists of a grafting component comprising a polymer segment derived from component (a) and having good compatibility with thermoplastic resin to be blended with polyamide, and a backbone comprising an epoxy-containing polymer segment which is a segment of the homopolymer or copolymer of component (b). 0.3-30 pts.wt. graft polymer thus obtained is incorporated into 100 pts.wt. mixture of a polyamide (A) (e.g. nylon 6) and other thermoplastic resin (B) (e.g. PS) for modifying the polyamide A so as to provide a weight ratio of A to B of (5 to 95):(95 to 5).
Patent JP-S6087880-A (JP)
Title: Rust preventing treatment by wax
Inventor: ITOU HARUHIRO
IPC: B05D3/02
Filed: 1983-10-20
Abstract: PURPOSE:To attain the permeability of wax and the maintenance of film thickness, and to improve the rust preventing function by using the wax having characteristics that the viscosity decreases rapidly at a specified boundary temp. or above. CONSTITUTION:The wax having characteristics that the viscosity decreases rapidly at a specified temp. T or above and increases rapidly at a temp. below the temp. T is heated to a temp. above the boundary temp. T and coated on a body W to be coated while heating at least either the body W or the wax. In this way, since the viscosity of the wax is made lower than a level wherein the permeability is obtained, the wax permeates infallibly into the narrow parts of the body W to be coated. After the coating of the wax is finished, the body W to be coated is allowed to stand at ordinary temps., and cooled to a temp. below the boundary temp. Accordingly, the viscosity of the wax increases to a value higher than a level wherein the film thickness is maintained. The film thickness is characteristically maintained and the dripping of the wax is prevented. The desired film thickness is maintained in this way.
Patent JP-S6353234-A (JP)
Title: Structural member having heat resistance and high strength
Inventor: TSUJIMOTO KAZUYA
IPC: C22C19/05
Filed: 1986-08-22
Abstract: PURPOSE:To improve fatigue characteristics as well as creep rupture characteristics at high temp. by specifying respective quantities of Cr, Mo, Nb, Fe, Mn, Si, Al, etc. CONSTITUTION:This structural member having heat resistance and high strength is obtained by incorporating, by weight, 0.005-0.15% Y and/or 0.005-0.03% Mg to an Ni-base alloy containing 20-25% Cr, 7-12% Mo, 2.5-5.5% Nb, <=5% Fe, <=0.5% Mn, <=0.5% Si, <=0.7% Al, <=0.7% Ti, and <=0.15% C. The above structural member has excellent fatigue characteristics as well as creep rupture characteristics at high temp.
Patent JP-S58113060-A (JP)
Inventor: HARUMUUTO DOROPUTSUINSUKII
IPC: B65H19/26
Filed: 1982-11-09
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-2001018459-A (JP)
Title: Printing control method for printer
Inventor: MISAWA MASAKO
IPC: H04N1/46
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To perform an automatic edition for providing printing characters to be seen easily in the case of monochrome printing of color data, regardless of the combination of the character color of the color data and the background color. SOLUTION: This control method produces a copy 520-1 of a character data part 510-1 in the case a character data part is provided in color printing data 501-1 including an image data part, a character data part, a button data part, or the like, changes the position of printing position information 521 of the copy 520-1 such that the position (X1, Y1) of printing position information 511 of the original character data part is shifted, for example, upward and leftward by one dot (X1-1, Y1-1), and changes the printing attribute 522 to white. The copy character data part applied with the change is added to the original color printing data so as to be disposed below (lower surface) the original data part for producing color printing data 502-1. The data are converted to monochrome printing data, and printed.
Patent JP-S5986490-A (JP)
Title: Reverse power absorber for ship
Inventor: TSUJI MASASHIGE
IPC: H02P7/28
Filed: 1982-11-08
Abstract: PURPOSE:To reduce the size of a reverse power absorbing heater by absorbing part of the electromotive force generated from a DC motor to a load in a ship, absorbing the remainder to the heater, and delaying the deenergization of the heater by a delay time. CONSTITUTION:A comparator 5 compares a total power consumption A in a ship detected by a current transformer 1, a transformer 2 and a 3-phase power detector 3 with the set value B for operating a reverse power absorbing heater set by a minimum power consumption setter 4. In case of A<=B, an energization signal of the heater is inputted to a heater control command output unit 7, and a heater energization signal is outputted through a signal output circuit 8 only when the both signals of the comparator 5 and a switch 6 are ON. In case of A>B, when a deviation (A-B) becomes one for one of heater group or higher, an arbitrary heater group tripping signal is outputted through the heater control command output unit 7 from the comparator 5, and a signal output circuit 8 outputs the trip signal at the time limit.
Patent JP-H0481146-A (JP)
Title: Optical communication controller
Inventor: SHIMURA KIYOSHI
IPC: H04L12/437
Filed: 1990-07-24
Abstract: PURPOSE:To attain a test diagnosis of a slave optical transmission line at an optional point of time without disturbing communication by a main transmission line by selecting optionally and simultaneously the connection between 1st, 2nd optical transmission reception sections and 1st, 2nd communication control sections or the connection between a transmission reception section and a reception section in the 1st, 2nd optical transmission reception sections. CONSTITUTION:An optical signal received by an optical reception section 6 is selected by selectors 11,13 and fed to communication control sections 14, 15. Moreover, a transmission signal from the communication control sections 14, 15 is selected by selectors 10, 12 and sent to optical cables B5, A6 as an optical signal via transmission sections 8, 7. The selectors 10, 11, 12, 13 are selected and commanded by a control section 16, the combination of the selection is freely implemented, and the optical signal received by, e.g., the optical reception section 6 is sent to the optical cable B5 from the optical transmission section 8 via the selectors 11, 10.
Patent JP-S6173239-A (JP)
Title: Magnetic disk
Inventor: MIYAKE AKIRA
IPC: G11B5/82
Filed: 1984-09-18
Abstract: PURPOSE:To obtain a magnetic disk having excellent durability and good electromagnetic conversion characteristic by incorporating graphitized carbon black consisting of particles having a specific size at a specific ratio by weight with magnetic powder into a magnetic coated film. CONSTITUTION:The graphitized carbon black to be incorporated as a wear resistance imparting agent into the magnetic coated film is obtd. by subjecting the carbon black to a heat treatment usually at a high temp. of 2,700-3,000 deg.C. Since the carbon black is used for the magnetic disk, the carbon black having relatively large particle sizes and having <=60m<2>/g specific surface area is used. The graphitized carbon black is incorporated into the magnetic coated film layer in the range of 1-30pts.wt. by 100pts.wt. the magnetic powder. The combination use of components except the graphitized carbon black, for example, a lubricating agent such as fatty acid and the ester thereof and polishing agent having >=6 Mohs hardness is also possible as the wear resistance imparting component.
Patent JP-H1139395-A (JP)
Title: Electronic open item certificating system and record medium
Inventor: SUZUKI YUUJI
IPC: G06Q10/00
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a system for certificating which is commonly disclosured in a network in the shape of electronic data. SOLUTION: Information concerning application registry such as an applicant, ID and password, etc., is recorded in an applicant managing file 11 when ID and the password are given to applicant who registers an application. The applicant performs access to a WWW contents open certificating system 10, displays an application screen through the use of ID and the password given from the system 10 and writes required matters on the application screen. A contents collecting robot 12 collects the WWW contents of the applicant at a prescribed time by receiving the writing of the required matters. Information concerning the collected WWW contents is recorded in a contents open certification recoridng file 13 and open certification is executed based on the recording.
Patent JP-S6256349-A (JP)
Inventor: IWAI TATSU
IPC: C04B16/06
Filed: 1985-09-04
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-H0244479-A (JP)
Title: Straight line extracting method
Inventor: MAEDA MAMORU
IPC: G06T7/60
Filed: 1988-08-05
Abstract: PURPOSE:To reduce an error in the extraction of straight lines crossing with a shallow angle by finding plural tracking terminals by performing tracking in every direction beyond the confluence point of three or more crossing, and determining one of them by performing evaluation. CONSTITUTION:Distances (L1-L4) between a virtual straight line A1 connecting a tracking start point P3 to the terminal P7 on one side and each of the confluence points P2 and P5 encounted on the middle way of tracking are found, and dispersion in them are calculated. Similarly, distances (L1'-L3') between a virtual straight line A2 connecting the tracking start point P3 to the tracking terminal P8 on the other side and each of the confluence points P4, P2, and P5 on the middle way of the tracking are found, then, the dispersion are calculated. Next, the tracking terminal P7 with small dispersion is determined as a targeted tracking terminal by comparing respective dispersion, and the points (P3-P7) can be extracted as the straight lines correctly. In such a way, the error in the extraction due to an erroneous tracking direction beyond the confluence points of three or more crossing can be prevented from being generated.
Patent JP-H0925529-A (JP)
Title: Rare earth metal-nickel based hydrogen storage alloy and its production, and cathode for nickel-hydrogen secondary battery
Inventor: KANEKO AKIHITO
IPC: H01M4/38
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen storage alloy having superior characteristics by subjecting a molten alloy, having a specific composition consisting of rare earth element and Ni alloy, to rapid solidification under specific conditions and then to heat treatment in vacuum or in an inert gas atmosphere. SOLUTION: A molten alloy, having a composition represented by general formula [where R and L are lathanoide series rare earth elements from La to Nd and from Gd to Lu, respectively, or Y, Sc, Mg, Ca, Ti, Zr, etc., and M represents Co, Al, Mn, Fe, Cu, Zr, Ti, Mo, Si, V, Cr, Nb, Hf, Ta, W, B, and C, and the symbols (x), (y), and (z) are 0.2<=X<=0.6, 0<=Y<=0.5 and 1.8<=Z<=3.0, respectively] is used. This molten alloy is uniformly cooled and solidified under the cooling conditions of 50-500 deg.C degree of supercooling and (1000 to 10000) deg.C/sec cooling rate, and the resulting ingot is heated in vacuum or in an inert atmosphere at 600-750 deg.C for 0.1-12hr.  By this method, the (rare earth metal)-Ni based hydrogen storage alloy, which contains the crystal, containing antiphase boundaries perpendicular to the crystalline C axis by 20-40 pieces for 20nm in a C-axial direction, by 50-95vol.% and is excellent as a cathode for Ni-H2 secondary battery, can be produced.
Patent JP-H1140562-A (JP)
Title: Semiconductor integrated circuit and manufacture thereof
Inventor: WADA OSAMU
IPC: H01L21/3205
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To eliminate malfunction of a semiconductor integrated circuit, by forming a second dummy pattern comprising an internal wiring layer right above a first dummy pattern on a semiconductor substrate, and further on the same scale as the first dummy pattern or more inside than that. SOLUTION: Dummy patterns 3 and 1a are formed on an Si substrate 4 and a poly-Si electrode layer in a specified method, and further, a gate oxide film 2 and a STI region 5 is formed. And, by forming the dummy pattern 1a of the poly-Si electrode layer right above the dummy pattern 3 on the Si substrate 4, such a parasitic transistor as conventional one is not formed, thereby a malfunction of a semiconductor integrated circuit is prevented. At this time, if the two dummy patterns 3 and 1a are formed into the same form and on the same scale, a pattern formed on one layer can be reflected on the other layer as it is, and design TAT is also improved.
Patent JP-H0244553-A (JP)
Title: Magento-optical recording and reproducing method
Inventor: TAKAHASHI YOSHITAKA
IPC: G11B11/10
Filed: 1988-08-05
Abstract: PURPOSE:To execute focus control with high accuracy by detecting a focus error signal on the basis of the reflected light of a beam, whose intensity is strong, out of plural beams to be condensed and to irradiate a magneto-optical disk. CONSTITUTION:The reflected light by spots 18a and 18b, which are reflected from a magneto-optical disk 17, is reflected by a beam splitter 15 and separated to a reflected light and a proceeding light by a knife edge prism 21. The two proceeding beams are rotated by 45 deg. with a lambda/2 board 25 and separated to P-polarizing component and an S-polarizing component by a Wollaston prism 26. Then, the beams are incident to a photodetecting element 28 for focus error signal and magnetic signal detection totally as four spots 27a1, 27a2, 27b1 and 27b2. This spot 27a2 is caused by the reflected light of the beam for recording, whose intensity is strong, out of the two beams, with which the disk 17 is irradiated. Then, by using this spot, an error can be made minimum in the focus error detection.