baber/WOPTO huggingface dataset:
Patent JP-H0569153-A (JP)
Title: Method and device for controlling electromotive pressurization of resistance welding machine
Inventor: INABA HIROSHI
IPC: B23K11/11
Filed: 1991-09-11
Abstract: PURPOSE:To control the electrode pressurizing force in a wide range by using a high torque low speed DC motor for an electromotive actuator for pressurization of a resistance welding machine. CONSTITUTION:In the electromotive pressurizing method using the DC motor for the actuator for pressurizing an electrode, the high torque low speed DC motor is used for the electromotive actuator for pressurization. The DC motor is then changed over to the low voltage while the electrode approaches or pressurizes materials to be welded and the DC high voltage is impressed to speed up operation at full speed rotation when the electrode is moved excepting pressurization. Consequently, at the time of pressurizing the electrode, the materials to be welded can be pressurized with soft touch and pressurizing torque can be controlled accurately according to welding conditions.
Patent JP-2000087520-A (JP)
Title: Engaging device of lug of gutter support tool
Inventor: YASUI TOSHIO
IPC: E04D13/072
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a costless engaging device of the lug of a gutter support tool excellent in the performance, in which one lug edge can be easily and securely fixed in a single motion, by pushing up from below the gutter in the state that the other lug edge of the gutter is fixed to a fixing part of the lug at one end of the support metal fitting, and the constitution is simplified by eliminating a conventional long hole and a slide pin attached through long hole. SOLUTION: A protrusion is formed so that it is brought into contact with the upper end of a lug edge 32 of a gutter 30 and pushed up to be engaged or disengaged so as to come into contact with the outside face of the lug edge 32 when the gutter 30 is engaged with the lug edge by a fixing piece 4 formed hook-shaped so as to fix the lower jaw of the lug edge 32 from below, and a movable fixing body 6 formed of a ring body vertically slidably held while using a fixed flap 5 as a guide, extended down to the position opposite to the fixing piece 4 with a distance allowing the lug edge to passing through, at least in one lug fixing part 12 of the end of a support tool body 1.
Patent JP-H03122262-A (JP)
Title: Method for controlling extent of nitriding of grain-oriented electrical steel sheet
Inventor: KONDO YASUMITSU
IPC: C23C8/26
Filed: 1989-10-06
Abstract: PURPOSE:To control the extent of nitriding of a steel sheet with NH3 and to stably produce a grain-oriented electrical steel sheet by detecting the concn. of undecomposed NH3 in a furnace and controlling the concn. in comparison with the predetermined relation between the concn. of undecomposed NH3 and the extent of nitriding. CONSTITUTION:When a grain-oriented electrical steel sheet is passed through a furnace and nitrided with NH3, the concn. of undecomposed NH3 in the furnace is detected and controlled in comparison with the predetermined relation between the concn. of undecomposed NH3 and the extent of nitriding. The extent of nitriding of the steel sheet is kept constant and a grain-oriented electrical steel sheet is stably produced.
Patent JP-2000084243-A (JP)
Title: Video game device
Inventor: TSUDA YOSUKE
IPC: A63F13/55
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide game progression which is many and diversified in the chains of impacts and explosions and has a variety of changes. SOLUTION: This game device includes a first shooting step (step S1) which shots a capsule contg. combustible fluid, a diffusion step (step S4) in which the combustible fluid is diffused by the impact of the capsule, a second shooting step (step S5) which shoots a bullet toward the successively diffusing combustible fluid and an explosion step (step S6) which fires and explodes the combustible fluid by the impact of the bullet.
Patent JP-H01101142-A (JP)
Title: Method for correcting curl of rigid vinyl chloride resin sheet
Inventor: HASHIMOTO TADASHI
IPC: B29L7/00
Filed: 1987-10-15
Abstract: PURPOSE:To enable correction of curl in a sheet by a method wherein a rigid vinyl chloride resin sheet which runs continuously is immersed in hot water heated up to a preset temperature or higher, then it is cooled after removal of water, in this case, the sheet is taken up while a uniform tension is applied to the sheet. CONSTITUTION:A sheet 1 is nipped with brake rolls 2, immersed in hot water 8 of a hot water bath 7, sent through a group of correction rolls 3. The temperature of the hot water of the hot bath is set to be at least Clash-Bery softening temperature. When the sheet comes out of the hot water face, it is freed of attached water with a hydro-extracting roll 4, and the sheet is subjected to natural drying, forced cooling and drying between the roll 4 and the roll 5 by hot or cool air, in this process, uniform tension is given to the sheet at least in the cooling process to be taken up, thereby a stretching effect is produced on the sheet to correct curls.
Patent JP-S61137547-A (JP)
Inventor: SAEKI TOKUO
IPC: A61N5/06
Filed: 1984-12-10
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。
Patent JP-H1098960-A (JP)
Title: Cultivation system
Inventor: YAMAGUCHI KAZUHIKO
IPC: A01G31/00
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a cultivation system capable of suppressing a maintenance cost low, simplifying device constitution and installation and reducing labor. SOLUTION: When the temperature of liquid inside a housing part 12 is different from a set temperature, for instance, a controller makes a lower side valve 21 circulatable and makes the liquid of the set temperature flow from a supply device 3 to the housing part 12. Since a water passing pipe 25 keeps a liquid surface on the lower side of a plate part, air present between the liquid surface and the plate part is turned to the set temperature by the liquid. Also, when the instruction of irrigation is received, the controller makes the lower side valve 21 non-circulatable, makes an upper side valve 22 circulatable and makes the liquid flow from the supply device 3 to the housing part 12. The water passing pipe 26 keeps the liquid surface inside the housing part 12 on the upper side of the plate part.
Patent JP-H02108663-A (JP)
Title: Organoselenium compound and production thereof
Inventor: UEKATA NOBUMASA
IPC: C07C391/02
Filed: 1988-10-18
Abstract: NEW MATERIAL:Organoselenium compounds of formula I (X1 is hydroxy, nitro, amino, halogen, 1-4C alkyl, 1-4C alkoxy or 1-4C alkylthio; n is 0 or 1; R is 1-4C alkoxy, hydroxyl substituted aryl, amino substituted aryl or 1-4C alkyl substituted aryl; X2 and X3 are H or 1-4C alkyl). EXAMPLE:1-Ethoxy-2-phenylselenoethylbenzene. USE:Useful as a medicine having anti-inflammatory and analgesic actions or an intermediate thereof. PREPARATION:A reaction mixture between an arylsulfonyl peroxide of formula II (X4 is halogen, methyl, trifluoromethyl or nitro; m is 0-2) and diphenyl diselenide is reacted with a mixture between an unsaturated compound of formula III and a nucleophilic agent (e.g. ethanol or phenol) or formula IV at -20-70 deg.C to provide a compound of formula I.
Patent JP-H11103355-A (JP)
Title: Remote supervisory system
Inventor: NAITO MASATO
IPC: H04L5/16
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a remote supervisory system in which a forward path and a return path are used for data and a voice signal. SOLUTION: When a terminal 2 controls a telephone mode of a line 8, a control signal is sent to a terminal 1 and a switch 14 of a line changeover circuit 13 of the terminal 1 is thrown to a position of a telephone set section 17. A switch 24 of a line changeover circuit 23 of the terminal 2 is thrown to a position of a telephone set section 27 to send a voice signal from the terminal 2 to the terminal 1. In this case, a data signal is sent from the terminal 1 to the terminal 2 via a line 9. When the terminal 1 controls a telephone mode of the line 9, a control signal is sent to the terminal 2 and a switch 26 of a line changeover circuit 23 is used to connect a lien branch section 25 and the telephone set section 27. A switch 15 of the line changeover circuit 13 of the terminal 1 is switched to the position of the telephone set section 17.
Patent JP-H10175868-A (JP)
Title: Water (of chinese medicine idea) improving composition
Inventor: KOSUGE MASANORI
IPC: A61K8/00
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of stimulating organs con trolling the secretion of water to the outside of the body, promoting and improv ing water (of Chinese medicine idea) action for promoting the secretion of water in the body to the outside of the body, comprising a saccharide and a lipid having bio-compatibility. SOLUTION: This composition comprises (A) a saccharide, preferably one or more selected from glucose, galactose, fructose, mannitol, sorbitol, trehalose, saccharose, arabinose, ribose, deoxyribose, rhamnose and glycerol and (B) a lipid having bio-compatibility, preferably one or more selected from the group consisting of phospholipid, sphingophospholipid and sphingoglycolipid. Preferably, the composition comprises 0.01-50 wt.% of the component A and 0.05-10 wt.% of the component B in the weight ratio of the component A: the component B of 1:9 to 9:1.
Patent JP-H02108227-A (JP)
Title: Coating type magnetic recording medium
Inventor: YOSHIDA EIKICHI
IPC: C09D5/23
Filed: 1988-10-18
Abstract: PURPOSE:To enhance electromagnetic conversion characteristics and durability by using two kinds of polycarbonate polyurethanes which are different in components as a binder. CONSTITUTION:This recording medium is formed by applying a magnetic coat ing material consisting of magnetic powder and binder on a nonmagnetic supporting body. The recording medium contains the 1st polycarbonate polyure thane having <=45,000 number average mol. wt. and the 2nd polycarbonate polyurethane having >=60,000 number average mol. wt. as the binder component. The 1st polycarobonate polyurethane has OH groups at both terminals of the main chain and further has a COOM (M is H, Na or K) group as the side chain and the 2nd polycarbonate polyurethane has the main chain similar to the main chain of the 1st polyurethane and has no COOM (M is H, Na or K) in the side chain.
Patent JP-H06208551-A (JP)
Title: Data transfer device and parallel processing system
Inventor: OKABAYASHI ICHIRO
IPC: G06F15/80
Filed: 1993-10-19
Abstract: PURPOSE:To provide the data transfer device which can emulate various network configurations of the parallel processing system by using hardware. CONSTITUTION:The parallel processing system is composed of plural processor elements equipped with respective data transfer devices. Each of the data transfer device 1 has one internal port T, four external ports N, E, W, and S, and a rewritable table 2 which contains the connection relation among the ports. The table 2 has an input field 4 indicating the input direction of data, an attribute field 5 showing the attribute of input data, and an output field 6 indicating the output direction of data. Information is written in the table 2 before successive data transfer is started, and the connection relation among the ports in the data transfer device 1 is previously determined by the hardware. When the data transfer is performed, information showing from which port the data are inputted and the attribute of the input data are used to retrieve the table 2 and a port to which the data is expected to be outputted is selected.
Patent JP-H07115229-A (JP)
Title: Superconducting logic circuit
Inventor: OKA KORENORI
IPC: H03K19/23
Filed: 1993-10-19
Abstract: PURPOSE:To provide a QFP logical circuit having a practicable scale, by making the margin of a QFP majority logical circuit large, and by making its yield high. CONSTITUTION:A QFP 100 is connected with three input inductances 101a, 101b, 101c and three output inductances 102a, 102b, 102c. With the ends of the input inductances, the QFP of the last stage is connected, and with the ends of the output inductances, the QFP of the next stage is connected. When both the QFPs of the last and next stages are not fired, they are considered equivalently as inductances. The input and output inductances configure the load inductance of the QFP 100, and through these small equivalent inductances, the input and output inductances and the QFP 100 configure a superconducting loop. For the output current of the QFP 100 becomes one-sixth of the full output current of the QFP 100, the values of the input and output inductances are set respectively six times as large as the value of the load inductance of the QFP 100.
Patent JP-H10104760-A (JP)
Title: Photographic film processor
Inventor: ENOMOTO ATSUSHI
IPC: G03B27/72
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To shorten the total processing time from the reception of printing to the production of a printed photograph. SOLUTION: This photographic film processor is provided with an exposure condition setting part, to read the image data of each frame of a photographic film, during development processing. This image data and magnetic data read by a magnetic head 25 are transmitted to an exposure calculating part 23. This exposure calculating part 23 calculates an exposure for printing at the time of printing the frame by a photographic printer, from the image data and the magnetic data. The exposure for printing is recorded on a track 24b for a processing laboratory by a magnetic head 28, as the magnetic data.
Patent JP-S61140061-A (JP)
Title: Battery discharge characteristic improving unit for battery forklift
Inventor: IWAHASHI SATORU
IPC: H01M2/38
Filed: 1984-12-12
Abstract: PURPOSE:To agitate the electrolyte automatically thus to improve the discharge characteristic of battery by ejecting the air into the electrolyte in battery through utilization of respiration of working oil tank. CONSTITUTION:Upon feeding of working oil into lift cylinder 3 for the purpose to lift the loading system 2, the atmospheric air is sucked through suction port 22 and an air tube 21 into the working oil tank 10. Upon lowering of loading system 2, the working oil in lift cylinder 3 is returned into said tank 10 to push out the air in said tank 10. Said air will pass through the delivery port 23 of air tube 21 and an air tube 27 then ejected into the electrolyte 31 in battery 30 thus to agitate the electrolyte. Consequently, the specific gravity of electrolyte is uniformed to reduce the inner resistance of battery. As a results, the discharge characteristic of battery 30 is improved to enable taking out of current with high efficiency. Thereafter, the air is discharged through the gas vent 32 of battery 30.
Patent JP-S61137844-A (JP)
Inventor: ROBAATO ETSUCHI UORENBAAGU
IPC: C07C239/00
Filed: 1985-11-20
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-H01103898-A (JP)
Title: Printed circuit board
Inventor: OTSUKA MASARU
IPC: H05K3/42
Filed: 1987-10-16
Abstract: PURPOSE:To improve a wiring design in the degree of freedom and shorten the time required for treatment of an unconnected wiring by a method wherein an inner face conductive section of a through-hole provided to a printed circuit board and a land section around the opening of the through-hole are formed into a multilayer structure through the intermediary of an insulating layer. CONSTITUTION:A wiring 2 formed on an insulating substrate 1 is continuously connected with a first land 3 provided around the opening of a through-hole 14, connected with a rear first land 5 through the intermediary of a first conductive section 4 of the through-hole 14 inside face, and continuously connected with a wiring 6 formed on the rear. And, other wiring 7 different from the wiring 2 in electric potential is connected with a connecting section 13, a second land 8, a second conductive section 9 of the through-hole 4 inside face, and a rear second land 10 provided to the same through-hole 14 through the intermediary of an insulating layer 12 and continuously connected with a wiring 11 formed on the rear. By these processes, a wiring system which enables a current to flow from the top wiring 2 to the rear wiring 6 and another wiring system which makes a current flow from the top wiring 7 to the rear wiring 11 can be interlaminatedly connected with each other through the intermediary of the one through-hole 14.
Patent JP-H07123781-A (JP)
Title: Brushless excitation controller for variable speed synchronous motor
Inventor: NANBA MASANAO
IPC: H02P23/00
Filed: 1993-10-20
Abstract: PURPOSE:To provide a brushless excitation controller for an accurate, small variable speed synchronous motor for an abrupt load change, a wide speed control. CONSTITUTION:A frequency of an induced AC of a rotor winding 9 is controlled as a function of a time change rate (dis/dt) of an armature current is of a main machine 4 by using an induction machine type AC exciter.
Patent JP-S62123000-A (JP)
Inventor: UEDA MATSUKI
IPC: B63B27/24
Filed: 1985-11-22
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-2000085590-A (JP)
Title: Tilt type steering column device
Inventor: TOMARU MASANORI
IPC: B62D1/18
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To materialize a practical structure by continuously adjusting the height position of a steering wheel and by positively fixedable after adjustment. SOLUTION: A rear side steering column 2 is rocked with a first horizontal shaft 9 as a center. A plurality of both front side and rear side rocking plates 3, 4 respectively are rockingly, and alternately placed with a second and a third horizontal shaft 10, 12 as a center. Tilt bolts are penetrated through a first and a second through hole 5, 6 formed the positions alternately matching with both the front side and rear side rocking plates 3, 4. Both the front side and rear side rocking plates 3, 4 are freely rocked or locked by pressing means such as screwing the tilt bolts with tilt nuts.
Patent JP-S61139924-A (JP)
Title: Magnetic recording medium
Inventor: KATSUTA YOSHIHARU
IPC: G11B5/708
Filed: 1984-12-12
Abstract: PURPOSE:To provide a magnetic recording medium having an excellent transfer characteristic and to decrease considerably the surface electric resistance of the magnetic layer thereof by incorporating magnetic powder of gamma-Fe2O3 having 33nm grain size and specific phosphate surface active agent into the magnetic layer. CONSTITUTION:The magnetic powder for which the gamma-Fe2O3 consisting of the needle-like particles having >=33nm crystal grain size by X-ray is used as the essential component as the magnetic powder in the magnetic layer of the magnetic recording medium. Polyoxyalkylene alkyl ether phosphate is compounded as the surface active agent with the magnetic powder. The transfer characteristic of the medium is considerably improved by using the magnetic powder of the gamma-Fe2O3 having the large crystal grain size. The affinity is provided to the surface of the magnetic particles by compounding the specific phosphate surface active agent with said powder by which the magnetic particles are prevented from being made non-conductive and the surface electric resistance of the magnetic layer is considerably decreased.
Patent JP-H04140094-A (JP)
Title: Controlling method for air conditioner
Inventor: OGAWA YOSHIAKI
IPC: F04B49/10
Filed: 1990-09-28
Abstract: PURPOSE:To improve follow-up and stability of a current control by reducing an operating frequency by a predetermined value at each time for setting the frequency when a detected current becomes an operating value or more. CONSTITUTION:If an input current of an air conditioner is abruptly increased due to a certain cause and the current becomes an operating value or more, variation of the input current is calculated by a detected current value around a predetermined time stored temporarily in a register, and a predetermined time responsive to the calculated variation is obtained. Then, a current control is operated, and the present operating frequency of a compressor is reduced by a predetermined value. Thereafter, when a predetermined time is elapsed, a process is repeatedly executed until the input current is returned to the operating value. Thus, its peak is low and does not exceed an allowable value, and a time in which the current of the operating value or more flows, can be shortened. That is, the follow-up, the stability of the current control of the input current are improved.
Patent JP-H05103188-A (JP)
Title: Digital color picture forming device
Inventor: YAMAKAWA SHINJI
IPC: G03G15/01
Filed: 1991-10-09
Abstract: PURPOSE:To add a character for keeping secret to a color document without deteriorating the readability of document information by taking a set white as the color of the area without picture information. CONSTITUTION:The extraction means 40 of a picture processing part 10 extracts an area whose color of the color picture data of the document read by a picture reading means is set white as a background color area. Then, in a mark addition circuit 80, a picture data synthesizing means synthesizes the picture data formed by a character picture data forming means to the background color area extracted by the extraction means 40. Therefore, for example, when the set color is taken as white (the color of area without picture information), the character picture data is synthesized only in the background color area, the overlapping of the document information and the character picture data is eliminated, thus preventing the deterioration of the readability of the document information.
Patent JP-H0982631-A (JP)
Title: Projection exposure device
Inventor: NAKAGAWA MASAHIRO
IPC: G03F7/20
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To satisfactorily correct the high order unevenness in illumination intensity on a wafer by a method wherein a parallel flat plate type phototransmission means including the medium having two interfaces almost perpendicular to an optical axis of an illumination optical system is provided for controlling the refraction characteristics of the phototransmission means to the beams oblique to the optical axis. SOLUTION: A photodetector 8 is two dimensionally driven through the intermediary of a wafer stage WS to detect the illuminance distribution in the projection region of a projection optical system PL. The output from the photodetector 8 is fed to a control system 9 inserting a plane parallel plate 7 having a specific refractive index and thickness into an optical path. Thus, the high order unevenness in the illuminance detected by the photodetector 8 on a wafer W is offset by the high order fractuation in the illuminance by the insertion of the plane parallel plate 7. Thereby, the intensity of illumination distribution on the mask W can be made uniform.
Patent JP-H06115685-A (JP)
Title: Board carrying device for mounting machine
Inventor: SAKURAI HIROSHI
IPC: H05K13/02
Filed: 1992-09-30
Abstract: PURPOSE:To move a board from a board waiting part to a mounting work part efficiently, and prevent the generation of trouble such as a ride-on of the next board on the former board in a board carrying device for mounting machine. CONSTITUTION:A board carrying device for mounting machine is provided with a stopper holding member 41, which can be moved freely from a backward position corresponding to a board waiting part to a forward position corresponding to a mounting work part, and a driving means for driving this stopper holding member 40, and a stopper member 42, which is provided in the stopper holding member 41 and of which position can be changed to the stopper position and the retreat position, and a cylinder 43 for driving this stopper member 42. The stopper holding member 41 is moved to the forward position at the time of moving a board from the board waiting part to the board mounting position.