baber/WOPTO huggingface dataset:
Patent JP-H02151263-A (JP)
Title: Power supply regulator
Inventor: ISHIGAKI TOSHINORI
IPC: H02M3/28
Filed: 1988-11-29
Abstract: PURPOSE:To omit a step of regulating a voltage setting variable resistor manu ally by, a robot, etc., and to reduce its cost by storing the state in which the output voltage of a power supply equipment has a value equal to an expected one, and finally forming switching control data. CONSTITUTION:(M+5V) of DC voltage of 3 outputs (M+5V, Q+12V, U-12V) is divided by a resistor R1 and a variable resistor VR4, and a voltage at a point A is fed back to a PWM 9. The ON pulse width of next switching transis tor 7 is determined according whether the voltage is low or high. When the voltage is out of a rating, the resistor VR4 is rotated to reduce its resistance value. Then, a voltage at a point S is lowered, the digital voltage value data of a resistor 15 is reduced through an insulating circuit 22, an amplifier 13 and an A/D converter 14, and a microcomputer 12 so controls to increase the ON pulse width since the voltage of (point M +5V) is apparently reduced at the time of calculation of the ON pulse width.
Patent JP-H04174425-A (JP)
Title: Direct positive silver halide photosensitive material for photography
Inventor: NAGAOKA SATOSHI
IPC: G03C7/388
Filed: 1990-11-07
Abstract: PURPOSE:To provide a direct positive silver halide photosensitive material for photography in making color proof excellent in color tone closeness to final printing by making an emulsion layer containing specific magenta coupler contain a high boiling point organic solvent by a specified ratio relative to the total amount of the magenta coupler. CONSTITUTION:A direct positive photographic photosensitive material having at least a silver halide emulsion layer of internal latent image type not overdeveloped in advance on a carrier is made to contain at least one of magenta couplers expressed with a general formula [I]. More particularly the emulsion layer containing the magenta coupler is made to contain high boiling point organic solvent by at least 0.3 weight ratio relative to the total content of the magenta coupler. The high boiling point organic solvent having a boiling point of 175 deg.C or higher at normal pressure such as phosphoric ester or phthalic acid ester is preferably used.
Patent JP-H08158878-A (JP)
Title: Hydrogen fuel engine
Inventor: MAMIYA KIYOTAKA
IPC: F02M21/02
Filed: 1994-12-06
Abstract: PURPOSE: To precisely measure a residual amount of fuel in a fuel supply device of a hydrogen fuel engine by detecting temperature of heating media in circuits on upstream and downstream parts of a hydrogen storage tank of the heating medium circuits and calculating a residual amount of hydrogen in the hydrogen storage tank in accordance with their temperature difference. CONSTITUTION: A hydrogen storage tank with hydrogen occluded alloy built in it is furnished, and hydrogen desorbed by circulating a heating medium in this tank part through heating medium passages 33, 34 is supplied to a rotor engine 1 by a supply passage 15. The heating medium passages 33, 34 are connected to a by-pass passage 36 by-passing an engine cooling system through a thermo-control valve 35. In this case, temperature sensors 41, 42 to detect heating medium temperature are respectively provided in each of the heating medium passages 33, 34. A temperature difference of heating medium temperature of the upstream and downstream of the hydrogen storage tank part is computed by an ECU 50, and a residual amount of hydrogen in the hydrogen storage tank part T is calculated in accordance with the temperature difference.
Patent JP-2001121106-A (JP)
Title: Solidification processor for waste
Inventor: YAMASHITA SHO
IPC: C10L5/48
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To surely perform the dehydration processing of waste, to prevent the putrefaction after a solidification processing of the waste and to recycle it as fuel by uniformly scattering hydrated lime to the entire combustible waste such as dust. SOLUTION: The hydrated lime jetted from a hydrated lime supplier S is uniformly scattered to the waste W dropped from a carrying conveyor C and dispersed and the waste W is dehydrated over the entire area, then sent to a molding machine M and solidified into a pellet shape.
Patent JP-H01195876-A (JP)
Title: Packing material for ski board
Inventor: JIYANNRIYUKU DEIAARU
IPC: A63C11/02
Filed: 1988-12-01
Abstract: PURPOSE: To make a protection function be held from the finish stage of a ski panel to its sales stage furthermore to its using stage, by applying a closed enveloping body to surround and to protect the ski board and made of thermoshrinkable plastic materials. CONSTITUTION: A closed enveloping body 2 consisting of a thermallyshrinking material to protect and envelope a ski board 1 is applied. On the enveloping body 2, at least one area 5 to correspond to a point which is sectioned at the cut starting point and equipped for mounting a ski binding is formed. As the result, an attractive packing to extend the protective function from the completion stage of a ski to a sale stage, and further until the time the ski is used at first, i.e., after attaching work of a binding.
Patent JP-H11146085-A (JP)
Title: Line connector
Inventor: YAMADA TAKAYUKI
IPC: H04N1/32
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for assignment of two lines to a data communication and a speech in advance. SOLUTION: This connector is provided with call signal detection means 3, 4 which connect two liens L1, L2 alternatively to a modem 1, or a telephone set 2 so as to conduct a data communication and a speech in parallel and which detect a call signal CI sent through each of the two lines L1, L2; and with a 1st call tone generating means 7 that generates a call tone after an incoming call is received once the call signal detection means detect a call signal.
Patent JP-H08134674-A (JP)
Title: Method for drying metallic parts degreased and cleaned with liquid methylene chloride and drier device
Inventor: AKATSUKA SHIGETAKA
IPC: C23G5/04
Filed: 1994-11-14
Abstract: PURPOSE: To prevent the rusting, corroding and spotting of cleaned metallic parts and to effectively dry the parts by controlling the inner chamber of a frame to an appropriate temp., setting the metallic parts cleaned with liq. methylene chloride and blowing the controlled hot air into a basket contg. the parts. CONSTITUTION: The setting temp. of the inner chamber 4 of a double-walled frame and its periphery is controlled to >=40 deg.C which is slightly higher than the vaporization temp. of liq. methylene chloride by a spatial part warming heater 11 provided under the floor of the inner chamber 4. A wire-mesh basket 25 contg. the metallic parts cleaned with liq. methylene chloride is set on the floor 5 of the inner chamber. The air introduced from outside the frame is blown into the basket 25 by an air controller 14 from a blowoff port provided under the floor 5 through a pipe 17 and a dry hor air heater 9. The hot air is concentrated by a baffle plate 26 and allowed to ascnd in the basket 25, and the metallic parts in the basket 25 are dried.
Patent JP-H07160086-A (JP)
Title: Color image forming device
Inventor: TESHIGAHARA TORU
IPC: G03G15/01
Filed: 1993-12-02
Abstract: PURPOSE:To reproduce the high fidelity of a highlight zone important for a good half tone image, particularly for a high quality color image by making different phases of static latent images having different two-color densely lined structure. CONSTITUTION:A static latent image formed on a photosensitive drum 21 via scanning and exposure with a laser beam 35, is produced on the basis of image data 36 generated using a screen generation circuit having a densely lined structure. In this case, the printing elements of the first color and the second color are dephased from each other, so that the static latent images of the first color and second color may not have the same phase. Thus, the superposition of toner images can be reduced at the time of forming a plurality of toner images stacked on the drum 21. As a result, a rise in the potential of an exposed section due to the toner charge of a plurality of toner images stacked on the drum 21, or an effect due to the dielectric quality of a toner layer can be lessened. Also, an effect due to a toner screening effect can be reduced.
Patent JP-H06142346-A (JP)
Title: Comb-shaped blade
Inventor: OTSUKA HARUTAKA
IPC: B26B19/04
Filed: 1992-11-13
Abstract: PURPOSE:To ensure a better cutting quality even in curving to cut beard at a recessed part such as that below a jaw or a pit. CONSTITUTION:In a comb-shaped blade which comprises a comb-shaped fixed blade 3 and a comb-shaped mobile blade 4 sliding in contact with the fixed blade 3, the fixed blade 3 and the mobile blade 4 are both curved in the direction of reciprocation of the mobile blade 4 while at least one of the mobile blade 4 and the fixed blade 3 are formed in a protruding cross section. The blade is ground in curving to flush the part of the edge and lower rigidity makes the blade follow other blades easily thereby achieving higher adhesiveness between the fixed blade 3 and the mobile blade 4.
Patent JP-H02150029-A (JP)
Title: Method and apparatus for forming insulating film
Inventor: FUKUDA HISASHI
IPC: H01L21/316
Filed: 1988-11-30
Abstract: PURPOSE:To form an oxide film having higher purity and high quality by sequentially heat treating a substrate in a reducing gas atmosphere and a reactive gas atmosphere or heat treating it in the reducing gas atmosphere and the reactive gas atmosphere and cleaning it, and then heat treating it in an oxidizing gas atmosphere to form the oxide film on the substrate. CONSTITUTION:A substrate 18 is heated in a reducing gas atmosphere to reduce a naturally oxidized film thereby to remove it in a reaction furnace 10. Then, the heating of the substrate 18 is stopped, and the substrate 18 is cooled until the surface of the substrate 18 becomes an ambient temperature. Thereafter, reactive gas is introduced, heat treated to volatilize impurity such as inorganic material, etc. adhered to the substrate 18 thereby to remove it. Subsequently, the heat treating is stopped, and the substrate 18 is cooled to the ambient temperature. The furnace 10 is evacuated in high vacuum. Then, it is heat treated in an oxidative gas atmosphere, and oxygen gas is supplied, for example, into the furnace 10. Thereafter, the substrate 18 is heated by a heater 16 to form an oxide film on the surface of the substrate. When the oxide having a desired thickness is formed, the heating of the substrate 18 is stopped. Then, the substrate 18 is cooled to the ambient temperature.
Patent JP-H10130606-A (JP)
Title: Hot-melt adhesive composition
Inventor: WATANABE ICHIGEN
IPC: C09J131/04
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a hot-melt adhesive compsn. excellent in high- and low-temp. adhesive properties and workability by combining two ethylene-vinyl acetate copolymers. SOLUTION: This compsn. comprises 5-60wt.% ethylene-vinyl acetate copolymer (A) and 95-40wt.% ethylene-vinyl acetate copolymer (B). Copolymer A has a melt index(MI) of 800-12,000g/10min, a vinyl acetate content (VA) of 5-20wt.%, a ratio (Mw/Mn) of wt. average mol.wt. (Mw) to number average mol.wt.(Mn) of 2.0-4.0, a content of low-molecular components having mol.wts. of 15,000 or lower of 24wt.% or lower, and an m.p.(MP) satisfying the relation: MP>=120-4.1[log(MI)]-1.33VA. Copolymer B has an MI of 10-800g/10min, a VA of 21-50wt.%, an Mw-Mn of 2.0-4.0, a content of the low-molecular components of 24wt.% or lower, and an MP satisfying the relation: MP>=120-4.1[log(MI)]-1.33VA. If necessary 100 pts.wt. compsn. may further contain up to 200 pts.wt. tackifier and/or up to 150 pts.wt. wax.
Patent JP-H07158576-A (JP)
Title: Two-stage type oil free screw compressor
Inventor: TSUBOI NOBORU
IPC: F04C18/16
Filed: 1993-12-03
Abstract: PURPOSE:To provide a two-stage type oil free screw compressor which is constituted to reduce the number of overhaul times. CONSTITUTION:A two-stage type oil free screw compressor comprises an inverter 21 to control the number of revolutions of a rotor of a second compressor body 12; a pressure sensor 23 to detect the pressure on the outlet side of an intercooler 13; and a computing control part 24 to receive a detecting pressure signal indicating a detecting output from the pressure sensor 23 and output a control signal, needing to output a number of revolutions signal for the number of revolutions of a rotor enough to prevent the occurrence of an under-mentioned state to an inverter 21 when a detecting pressure is brought into a state to exceed an allowable pressure range, to a second compressor body 12.
Patent JP-H10260014-A (JP)
Title: Image processing method for multi-core tape optical fiber, relative position detecting method and its device, image pick-up device and its manufacture
Inventor: HASHIMOTO TAKESHI
IPC: G01B11/00
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an image processing method for multiple-core tape optical fiber which can accurately inspect shape of level difference or pitch between optical fibers in non-contact state. SOLUTION: Light radiated from a light source 41 is limited by a slit 44 and is irradiated on a multiple-core tape optical fiber 8. Its specular-reflected light is received by a camera 51. The reflected light is polarized by polarizing filters 43, 52 in such direction that the amount of reflected light from the surface of a common coating 8 decreases. This results in reduction of specular-reflected lights from the surface of the common coating on the multiple-core tape optical fiber 8, and this specular reflected light and light scattered from a coloring layer of the optical fiber can be provided as images simultaneously. Influence from thickness of the common coating is corrected by using the provided images, and accurate position of the optical fiber is detected.
Patent JP-H09145404-A (JP)
Title: Information detecting method for facility deterioration diagnostic system
Inventor: ARITA YOSHIO
IPC: G01M99/00
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for automatically changing the sampling period of the data with the lapse of time detected from a facility to a proper one by specifying the variables indicating the deterioration trend of the facility from detected information, and switching the information detecting period in response to the changes with the lapse of time of the values of the variables. SOLUTION: The information on a system is detected at the period selected from multiple periods set in advance in the initial stage, and the variables indicating the deterioration trend of the facility are specified from the detected information. The information detecting period is switched in response to the changes with the lapse of time of the values of the variables. The information is detected at a relatively long sampling period until the deterioration trend appears to some degree, and data can be prevented from becoming bulky more than necessary. Data are collected at a relatively short sampling period after the deterioration trend appears, a deterioration diagnosis can be made at an early stage. A program for computer processing can be simply generated according to these procedures.
Patent JP-H11138138-A (JP)
Title: Treating device of organic matter
Inventor: IIJIMA MASAHIRO
IPC: C02F3/04
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive treating device of the org. matter capable of eliminating the need of a wide installation space. SOLUTION: A garbage treating device 1 is provided with a disposer 2 grinding the garbage charged together with a kitchen waste water, the first treating tank 3 in which a mesh 31 is arranged at the bottom and a liq. ground matter mixed with the ground garbage and the kitchen waste water is decomposed aerobically by agitating in the vertical direction by an agitating element 32, the second treating tank 4 provided with a filter material 41, an outlet 471, a net 42, a floating filter material 43 carrying an aerobic microorganism, an air blowing pipe 44 blowing air, an agitating blade 45 and a pipe 46 which is used for drawing up a water to be treated retaining near the tank bottom and spraying on an upper surface of the filter material 41 by a pump,  and in which the water to be treated falling from a mesh 31 is filtered and decomposed by the filter material 41 and a high BOD component in a filtered water to be treated is decomposed and oxidized by the aerobic microorganism and the third treating tank 5 provided with the air blowing pipe 51 and a floating filter material 53 carrying nitrifying bacteria and in which the bottom part and the outlet 471 are connected with a connecting pipe 47 and a treated water is discharged from a discharge port 54.
Patent JP-H02151581-A (JP)
Title: Under carriage frame for truck
Inventor: HAYASHIDA OKIAKI
IPC: B62D21/02
Filed: 1988-12-01
Abstract: PURPOSE:To contrive the reduction of number of part items, simplification of structure, lightness of weight and the cost down or the like by using a member of groove type section with relatively large torsional rigidity only for a pair of front and rear cross members in a rear suspension mounting part. CONSTITUTION:In an under carriage frame, a pair of right and left side rails 12 are respectively connected to each other by many cross members 18 to 22. Here the paired front and rear intermediate cross members 22 are arranged in a rear suspension mounting location, and two or more gussets 26 of groove type sectional shape are respectively inserted in the side rail 12 in the vicinity of an end part of the intermediate cross member 22. And each gusset 26 secures to its each upper and lower flange 26f each upper and lower flange 22f of each intermediate cross member 22 by a rivet 32 or the like. While the two or more intermediate cross members 18, 22, arranged more in the front, are formed in an alligator type by respectively securing hat type sectional upper and lower members 18u, 20u.
Patent JP-2000127743-A (JP)
Title: Air-conditioning device for vehicle
Inventor: KURITA AKITO
IPC: B60H1/00
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To cope with a difference between air-conditioning loads in a car room differed according to a position relation between the running direction of a vehicle and the sun and perform comfortable air-conditioning of approximately the whole area of a car room. SOLUTION: This constitution branches an air-conditioning duct 2, connected to an air-conditioning unit 1 and being a feed flow passage for air-conditioned air, into a plurality of ducts. In this case, this air-conditioning device comprises a distribution damper 9 disposed at the branch of the air-conditioning duct 2 and controlling a distribution flow rate of air-conditioned air, air-conditioning load detecting means 7 respectively arranged in the air-supply regions of branched air-conditioning ducts 2L and 2R, a control part 8 to operate the distribution damper 9 based on respective detecting values inputted from the air-conditioning load detecting means 7.
Patent JP-H02150699-A (JP)
Title: Automatic flight control system for missile
Inventor: MATSUDA YOSHIHISA
IPC: F41G7/22
Filed: 1988-12-01
Abstract: PURPOSE:To improve the guided flight accuracy of a missile by a method wherein the natural oscillation of a fuselage is estimated and a dynamic pressure is obtained to set the gain of a control computer under the flight conditions at the optimum value at all times. CONSTITUTION:A fuselage is vibrated with the natural oscillation thereof, which is determined by the aerodynamic characteristics of the fuselage and a dynamic pressure. The vibration is detected by a pitch attitude angular velocity detector 2 and a yaw attitude angular velocity detector 3 while the frequency of the oscillation is estimated by an attitude angular frequency estimator 17 based on the signals of the detectors 2, 3. The oscillation of the fuselage is determined by the dynamic characteristics of the fuselage and a dynamic pressure while the dynamic characteristics are previously known and, therefore, the frequency is determined by the dynamic pressure. Accordingly, switches 13-16 are switched respectively so that a control system having the optimum gain can be constituted under the dynamic pressure and each one set of a pitch control command operator and a yaw control command operator are selected respectively. The switches 19, 20 are switched to a side (b) and a control closed circuit is closed to start the control. The sequence control of the switches 19, 20 and the attitude angular frequency estimator 17 are effected by a sequence controller 18.
Patent JP-H08158096-A (JP)
Title: Surface treatment of aluminum or its alloy
Inventor: WATARAI YUSUKE
IPC: C25D11/18
Filed: 1994-12-08
Abstract: PURPOSE: To perfectly seal the pores in an anodic oxide film and to obtain an Al or Al alloy member excellent in wear and corrosion resistances by anodically oxidizing the surface of an Al or Al alloy member and treating the resultant oxide film with an aq. soln. contg. a specified fluorine-contg. surfactant. CONSTITUTION: The surface of a member made of Al, an Al-Cu-Mg type Al alloy for working or an Al-Cu-Si type Al alloy for casting is anodically oxidized to form an oxide film and this film is treated in an aq. soln. of pH3-9 contg. 0.01-40wt.% fluorine-contg. surfactant such as sulfonate or carboxylate of a 4-10C anionic perfluoroalkyl comp at 70-95 deg.C. By this treatment, many micropores in the anodic oxide film are perfectly sealed, the coefft. of friction is reduced and the objective Al or Al alloy member with an oxide film excellent in wear and corrosion resistances is obtd.
Patent JP-H02150780-A (JP)
Title: False signal generating device for checking running of train
Inventor: HASEGAWA OSAMU
IPC: G01R31/00
Filed: 1988-12-01
Abstract: PURPOSE:To accurately and quickly check the operation of a train running checking system in advance by providing a utility pole interval storing means which stores utility pole interval data and train speed storing means which stores train speed data. CONSTITUTION:A CPU 26 sets output ports of an I/O port 24 depending upon kinds of data, separately reads out corresponding false checking data from a RAM 22, and causes the data to be outputted to D/A converters 27 respectively connected with output ports. The reading-out operations are executed on the data of one utility pole interval and, at the same time, after the process is executed for three times, the operation of the CPU 26 is shifted to the data transfer about the false checking data corresponding to the combination of the next utility pole interval data and train speed data. Therefore, a system 35 processes the analog signals by the same operations as those performed in the normal checking state and causes a CRT 39 to display the data after classifying the data by kinds at every data set and, at the same time, causes a plotter 40 to record the data. Thus simulation operations are completed.
Patent JP-H09124134-A (JP)
Title: Nipple feeder for nipple machining device
Inventor: NAKADA YOICHI
IPC: B65G47/14
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To feed respective nipples to be fed in accurate postures. SOLUTION: A nipple feeder, in which vibration is applied to a nipple T to be mounted in a liquid feeding container and the nipple T is fed onto a machining unit side in a nipple machining device boring a hole in the nipple T, is provided with a storage unit 11 storing a plurality of nipples T, an arranging unit 12 in which the nipples T in the storage unit 11 are arranged in a line by means of vibration so as to be fed, a standing unit 13 which raises the respective nipples T arranged in the arranging unit 12 so as to set the tip parts H of the nipples T upward, and nipple guiding units 13a, 14 guiding the raised respective nipples T onto a nipple machining unit side.