baber/WOPTO huggingface dataset:
Patent JP-H1088051-A (JP)
Title: Composition for dyeing or printing textile material
Inventor: RIEGELS MARTIN DIPL CHEM DR
IPC: C09D11/04
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a compsn. for dyeing or printing textile materials made of natural fibers. synthetic fibers, or their mixtures. SOLUTION: Polyaspartic acid or its deriv. is incorporated into an improved compsn. for dyeing or printing textile materials made of natural fibers, synthetic fibers, or their mixtures together with at least one additive selected from among a humectant, an emulsifier, a level dyeing agent, a dispersant, a reducing agent, an oxidizing agent, a solubilizer, an antifoam, a resist agent, a pH adjuster, and a complexing agent.
Patent JP-H0774395-A (JP)
Title: Light emitting diode device and its manufacturing method
Inventor: TETSU HIDEO
IPC: H01L33/30
Filed: 1993-08-31
Abstract: PURPOSE:To provide a light emitting diode device with a narrow directivity which can be manufactured easily without any scattering of a light emitting pattern. CONSTITUTION:An n-type substrate 21 is etched in forward mesa shape with a resist 31 as a mask. Then, the resist 31 is eliminated, a center part is eliminated and silicon nitride 32 is formed as shown in Fig. (B), and then n-type first clad layer 22, n-type active layer 23, and p-type second clad layer 24 are successively laminated by the MO CVD method as shown in Fig. (C). After that, resist 33 is applied and the resist 33 on the upper surface (a) of the second clad layer 24 and on an inclined surface (b) in forward mesa shape is eliminated as shown in Fig. (D). Then, metal is deposited and the resist 33 is eliminated by the lift-off method, thus forming a p-type electrode 26 on the upper surface (a) of the second clad layer 24 and a reflection mirror 27 on the oblique surface (b) in forward mesa shape as shown in Fig. (E).
Patent JP-2001064076-A (JP)
Title: Magnetic ferrite material and its production
Inventor: SAIDA HITOSHI
IPC: H01F1/34
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To produce a magnetic ferrite material of an Mn-Zn system which enables low electric power loss by noticing that the segregation of a Ca component at the grain boundaries of the Mn-Zn-base magnetic ferrite material hinders the lessening of the electric power loss and a process for producing the magnetic ferrite material. SOLUTION: The magnetic ferrite material consisting essentially of Fe2O3, MnO and ZnO constituted by forming the calcined powder obtained by calcination of raw materials to a desired shape, then firing the same is so formed that the coefficient of fluctuation (CV value) of the content of the Ca component deposited along the grain boundaries is within a range of 1 to 60%. Such magnetic ferrite material is produced by calcining the raw materials consisting essentially of the Fe2O3, MnO and ZnO to form the calcined powder having the content of S component within a range of 1 to 200 ppm, forming the calcined powder to a desired shape and firing the shaped calcined powder.
Patent JP-H0578344-A (JP)
Title: Aromatic compound substituted with amidino group and its salt
Inventor: YAMAGUCHI HITOSHI
IPC: C07D307/79
Filed: 1991-09-19
Abstract: PURPOSE:To provide a new aromatic compound having amidino substituent and useful as a blood coagulation inhibitor or a preventive and curing agent for thrombosis or embolization applicable by oral administration and exhibiting strong anticoagulation activity by specifically and reversibly inhibiting activated blood coagulation factor X. CONSTITUTION:The compound of formula I [X and Y are O, S, CH=CH or NR<4>; R<1> is (CH2)pCOOR<5>; R<2> to R<4> are H or 1-6C alkyl which may have COOR<5> substituent; R<5> is H or alkyl; (m) and (n) are integer of 0-3; (p) is 0 or 1] or its salt, e.g. 2-(5-amidino-2-benzofuranyl)-3-(7-amidino-2-naphthyl)propanoic acid dihydrochloride. The compound can be produced by reacting a compound of formula 4 with an alcohol of formula R<6>OH (R<6> is 1-6C alkyl) in the presence of a hydrogen halide, reacting the resultant compound of formula 5 with ammonia and optionally hydrolyzing the obtained compound of formula Ia. The compound has high water-solubility and exhibits the above effects as the pharmaceuticals.
Patent JP-H04119733-A (JP)
Title: Read address generating circuit
Inventor: TAKEDA YUTAKA
IPC: H04J3/02
Filed: 1990-09-10
Abstract: PURPOSE:To realize the read address generating circuit able to be integrated into a large scale circuit and with simple constitution by constituting of a selector inputted to an input terminal and a 5-bit full adder whose adding the outputs of a 5-bit FF and outputting the sum as an input to a 5-bit FF for the generating circuit. CONSTITUTION:A terminal 16 of a 5-bit input terminal A of a 5-bit full adder 4 connects to ground, a voltage V is applied to terminals 2, 4, and when an output of an AND circuit 12 is 0, '6' is inputted to the input terminal A of the 5-bit full adder 4. A 18>= decoder 3 consists of an OR circuit 11 and an AND circuit 12, a level of terminals 2, 4, 8, 16 of a 5-bit FF 2 is inputted to the OR circuit 11, an output of the OR circuit 11 and an output of a level of the terminal 16 of the 5-bit FF 2 are inputted to the AND circuit 12, and when an output of the 5-bit FF 2 is less than 18, an output of the AND circuit 12 is brought into an L level and when the output of the FF 2 is 18 or over, the output of the AND circuit 12 is brought into an H level to input '15' to the input terminal A of the 5-bit full adder 4.
Patent JP-H11168444-A (JP)
Title: Digital exchange system
Inventor: HABEGGER KENNETH LEON
IPC: H04Q11/04
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To discriminate a fault in a digital multiplexer device from the one in a transmitting equipment by multiplexing and separating an incoming series PCM signal into plural multiplex PCM signals, selecting a corresponding multiplex incoming signal and collating it with a plurality of multiplex PCH signals obtained by means of converting PCM incoming signals. SOLUTION: A DS3 input signal received from another digital communication exchange is transmitted to M32 de-multiplexers 111 and 112 in parallel and the M32 de-multiplexers 111 and 112 transmit a DS2 signal to M21 de- multiplexers 121 and 122 at a main circuit side and the M21 de-multiplexers 123 and 124 at a data pass guarantee side. Then the PCM incoming signals by series connection are converted into the plural multiplex PCM signals and one of the converted signals is selected. Besides, the incoming series PCM signal is multiplexed and separated into the plural multiplex PCM signals, one corresponding multiplex incoming signal is selected and it is collated with one of the converted plural multiplex PCM signals.
Patent JP-H0795484-A (JP)
Title: Solid state image pickup element and its driving method
Inventor: SO SHOJI
IPC: H04N5/369
Filed: 1993-09-27
Abstract: PURPOSE:To provide a solid state image pickup element which can acquire the clear images that are free from the first sag and shading of the V direction by outputting the signal charge of a light shielding part at a prescribed time in a vertical fly-back period and then clamping the signal charge. CONSTITUTION:A solid state image pickup element includes plural photodetectors 1 which are arranged in a matrix shape having a photoelectric converting function, the vertical transfer parts 2 which transfer the signal charge of the photodetectors 1 in the vertical direction, and the horizontal transfer parts 7 which transfer the signal charge received at the parts 2 in the horizontal direction. Furthermore a light shielding part 14 is added to shield the light to at least >=3 continuous rows of photodetectors 1 which are set in parallel to and close to the parts 7.
Patent JP-H03103259-A (JP)
Title: Sterilized sickroom of entrance open type
Inventor: KAWAKAMI KANEIE
IPC: A61G10/00
Filed: 1989-09-18
Abstract: PURPOSE:To simply and surely execute gas sterilization and disinfection in the room for the purpose of a medical treatment of a patient who is infected easily by structuring the sickroom so that an entrance open part, and a gas exhaust port and an air intake can be closed up tightly by an airtight roll screen, and an air tight damper, respectively. CONSTITUTION:Before a patient enters a room, formalin or ozone gas is enclosed, and sterilization extending over the whole inside of the room is executed. An entrance open part 17 is structured so that it is closed up tightly by an airtight roll screen 6 of a ceiling containing type. In a roll 21 in a roll box 31 of the airtight roll screen 6, a motor or a spring is contained, and when a screen 20 is rolled up, it is wound to the roller 21 through a guide roller 27. Also, an exhaust port 8 is provided on the downstream of a laminar flow air current 13, and gas exhaust after gas sterilization is executed. An air intake 7 for taking in air of the quantity corresponding to this exhaust is attached to the side face of a fan chamber 5 and air in the periphery of a sterilized sickroom 1 is taken in. In such a way, except the time of a sterilization work, the entrance open part 17 can all be opened.
Patent JP-H1184954-A (JP)
Title: Image forming system
Inventor: KINOSHITA NAOYOSHI
IPC: H04N1/00
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an image forming system where component elements are omitted and which is simplified as an image forming system equipped with plural image forming means for forming images on paper in accordance with inputted images. SOLUTION: This system is equipped with an action state detection means 18a detecting the action state of the 1st image forming means A. Then, it is equipped with a control information generating means 2a generating control information for stabilizing the image of the 1st image forming means A based on the action state detected by the means 18a, and control information applying means 2a and 2b using the control information generated by the means 2a for the control of the 2nd image forming means B different from the 1st image forming means A.
Patent JP-H0791050-A (JP)
Title: Movable form device for tunnel and form positioning method
Inventor: INAGAWA YUKIHISA
IPC: E04G11/34
Filed: 1993-09-27
Abstract: PURPOSE:To perform form positioning work easily in a short time and position a form correctly into a specified position. CONSTITUTION:In a movable form device, a frame 16 is disposed in the travelable state in a tunnel 1, and a form 29 is supported on the frame 16. At the time of positioning the form 29 in the concrete lining position of the tunnel 1, the form 29 is moved into the concrete lining position by the traveling movement of the frame 16. The position of the form 29 is then detected by a detecting device 64. According to the detection result of the detecting device 64, motor-driven jacks 28 or the like are operated to position the form 29 into the specified position.
Patent JP-H03111474-A (JP)
Title: Heat seal adhesive agent
Inventor: BUIRUHERUMU ERUZAA
IPC: C09J133/10
Filed: 1990-09-12
Abstract: The invention provides a heat-sealable adhesive, in particular for sealing coated aluminium foils onto polystyrene or PVC, comprising an aqueous dispersion based on at least 70 % by weight of a polyacrylate composed of lower alkyl methacrylates containing polymerised (meth)acrylamide or aminoalkyl (meth)acrylate.
Patent JP-H08107684-A (JP)
Title: Driver
Inventor: OKAMOTO YASUHIRO
IPC: H02N2/00
Filed: 1994-10-04
Abstract: PURPOSE: To prevent the generation of the loss of a driver which is caused by a frictional force, by fastening one end of an electromechanical conversion element to a static member, and by fastening a driving member to the other end of the electromechanical conversion element, and further, by engaging variably a moving member in frictionally coupled with the driving member, and moreover, by so supporting both the moving and driving members that they can move respectively in their extending directions. CONSTITUTION: As shown in Fig. A, when a voltage is applied to a piezoelectric element 10, it is extended, and an upward force acts on an inertial member 11 and a downward force acts on a frictional member 5, and further, the frictional member 5 is contacted in a pressed way with a driving shaft 3. But, when the voltage is released from the piezoelectric element 10, the frictional force generated between the frictional member 5 and the driving shaft 3 is reduced. By the utilization of this phenomenon, as shown in Fig. B, when a voltage is applied to a piezoelectric element 2 and the voltage is released from the piezoelectric element 10, the piezoelectric element 2 is extended, and as shown in Fig, C, the driving shaft 3 is displaced rightmost, but the frictional member 5 remains in the place. As shown in Fig. D and Fig.  E, when a voltage is applied to the piezoelectric element 10 and the voltage is released from the piezoelectric element 2, the frictional member 5 is displaced leftmost. As mentioned above, by the varying of a frictional force, the frictional force of a suitable value can be given to the frictional member 5.
Patent JP-S6485041-A (JP)
Title: Solid food
Inventor: YOKOYAMA KAZUAKI
IPC: A23D7/00
Filed: 1987-09-25
Abstract: PURPOSE:To enable a solid food to have excellent meltability in the mouth, heat resistance, shape holding properties and shape processability, by blending a protein consisting essentially of rennet casein with edible fats and oils, water, phosphate or sodium citrate at a specific ratio. CONSTITUTION:Sodium citrate or a phosphate, such as disodium phosphate, and, as necessary, common salt are added to water and dissolved while being heated. A protein consisting essentially of rennet casein, such as dried granular edible rennet casein, and, as necessary, polysaccharides, such as locust bean gum, and natural cheese, such as Paremesan cheese, are added. Edible fats and oils, such as beef tallow, and, as necessary, in edible emulsifying agent, such as glycerol monofactty acid ester, and the remainder of water are added and blended. An organic acid, such as citric acid, as necessary, is added and kneaded therewith. The resultant blend is cooled to about 5-10 deg.C to afford the aimed solid food. Thereby the food will not permeate into bread even by placing on the bread and baking the bread. Cheese-like appearance is obtained and the food is well melted in the mouth with excellent texture and can be processed into an optional shape.
Patent JP-H0288842-A (JP)
Title: Fixing device of hand-rail
Inventor: NAKATANI TOSHIMARO
IPC: E04D13/15
Filed: 1988-09-26
Abstract: PURPOSE:To secure fixing strength without damaging appearance by forming a stud erected on a coping into a divided shape, housing a pair of screw levers and a turnbuckle and turning the turnbuckle to fix a cross-piece. CONSTITUTION:A pipe hand-rail 3 is erected on a coping 2 through a base hardware 8, and a hand-rail 1 with the coping is made. A stud 5 of the pipe hand-rail 3 is formed into a divided shape, or a closed through hole is opened to house a pair of top and bottom screw levers 18 and 12 connecting the base hardware 8 and the cross-piece 4 and the coupling turnbuckle 20. The turnbuckle 20 is turned and operated by using a driver and the like, the screw levers 12 and 18 are clamped, and the stud 5 is closed after fixing the cross-piece 4. According to the constitution, the hand-rail can be fixed firmly without using any holder.
Patent JP-H1087573-A (JP)
Title: Production of primary amine
Inventor: NAGAREDA KATSUSHI
IPC: C07B61/00
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for economically producing a primary amine useful as a raw material for a polyamide, diisocyanate, etc., in a mild condition in good yield by reducing a specific primary dioxime in the presence of a hydrogenation catalyst. SOLUTION: A primary dioxime of the formula HON=CH-R-CH=NOH (R is a hydraccarbon) (e.g. 1,6-heanedialdioxime) is reduced in the presencce of a hydrogenation catalyst such as a Raney nickel, a Raney cobalt and Pd/C to provide the objective primary diamine of the formula H2 N-CH2 -R-CH2 -NH2 , such as 1,9-nonanediamine and 2-methyl-1,8-octanediamine in the method for producing the primary amine.
Patent JP-H1088961-A (JP)
Title: Vertical shaft excavator
Inventor: UEDA KAZUNORI
IPC: E21D1/06
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of an overall device by simplifying the structure of the upper end of a cutter rotating shaft. SOLUTION: A rotary table 4 is provided on a loading girder 27 installed above the ground A and is rotated as it is driven by a hydraulic motor. When the rotary table 4 rotates, its torque is transmitted to a cutter part 40 via a cutter rotating shaft 45, for downward excavation by means of a diverging cutter 1. The cutter part 40 is provided with a hydraulic jack that opens the diverging cutter 1, and a generator 26 and a hydraulic jack power unit 17 driven by the power, from the generator 26 are installed on the rotary table 4, while operating oil from the power unit 17 is fed to the hydraulic jack 11 via a hydraulic hose 18.
Patent JP-H1189119-A (JP)
Title: Noncontact power supply unit
Inventor: KAMO MITSUNORI
IPC: H02M7/06
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce size and decrease the cost by providing a configuration having a high frequency voltage generator, a noncontact high frequency transformer transmitting power from the generator to other equipment and a high frequency rectifying diode. SOLUTION: If a high frequency rectifying section 4 and existing equipment 5 for both commercial power supply input and a DC power supply input are considered as one united equipment, it is no more necessary to pay much attention to the input specification for equipment. Surely, if the input to the high frequency rectifying section 4 is a high frequency voltage for the high frequency voltage generator 1, if the a diode in the high frequency rectifying section 4 is a commercial power supply rectifying diode instead of a high frequency rectifying diode 3, then the reverse recovery time of diode is longer compared to the case of the high frequency rectifying diode 3, an excessive short-circuit current is generated.  However, even though the power is once rectified by the high frequency rectifying diode 3 and converted to a pulsating voltage and then input to a commercial power supply rectifying diode 7 in the equipment 5, the operation of the equipment 5 is not disturbed at all.
Patent JP-2001065668-A (JP)
Title: Damper pulley
Inventor: WATANABE SATOMI
IPC: F16F15/126
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of trouble in connection (fixation) of a hub and/or a pulley and a vulcanized rubber member in a simple press-in and fixation type damper pulley even under the high temperature atmosphere. SOLUTION: A vulcanized rubber member 16 is simply pressed into for fixation in an annular space formed between a metal hub 12 and a metal pulley 14 so as to form a damper pulley. The vulcanized rubber member 16 is made of a rubber blend obtained by including the higher fatty acid group processing aid in the nonmagnetic rubber as a base. The rubber blend includes the adhesiveness-to-metal imparting agent capable of reacting with the nonmagnetic rubber at vulcanization and provided with a polar group.
Patent JP-H0582689-A (JP)
Title: Manufacture of semiconductor device and apparatus for manufacturing the same
Inventor: CHIBA SHIYOU
IPC: B21D28/00
Filed: 1991-09-20
Abstract: PURPOSE:To provide a method of cutting a tie bar, etc., and a metal die for cutting the same for use in manufacturing a resin sealed type semiconductor device which can successfully reduce manufacturing cost of a semiconductor device by facilitating the processing to a punch for cutting tie bar in such a case that a pitch of external leads is very small and also by extending the life span of such punch. CONSTITUTION:A first punch 11A for cutting every other one, for the purpose of removal, a plurality of tie-bars 4 arranged in a line and a second punch 11B for cutting, for the purpose of removal, the remaining tie-bars which are not cut by the first punch 11A are prepared and thereby a plurality of tie-bars 4 arranged in a line is cut and removed through a couple of processings. A space surrounded by a package 1, a lead 3 and the tie-bar 4 is filled with resin and it is also applied in such a case as cutting and removing a plurality of resin portions 5 scattered on a line.
Patent JP-H0990878-A (JP)
Title: Electronic equipment device
Inventor: TAKEDA FUMIAKI
IPC: G09F9/00
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an electronic equipment device constituted so that a display part is easily turned. SOLUTION: This device is provided with a shaft 3 coupled to the display part of an electronic equipment and set for turning the display part, a fixed screw 5 inserted in a screw hole 6 opened near the shaft 3 and set for obstructing the turning action of the shaft 3 and a fitting base 7 for fitting the screw 5 to a bearing plate metal 4. Thus, the turning operability of the display part of the electronic equipment device is enhanced.
Patent JP-H08123634-A (JP)
Title: Programmable decision device
Inventor: SAMIYUERU DEII AMUBARABUANAA
IPC: H04N1/00
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a compact arbitrating device which cost-effectively functions by directing a plurality of bus request signals respectively corresponding to a plurality of bus masters to a plurality of prior routes based on select signals generated from a filter circuit. SOLUTION: A printing machine 12 is provided with a video control module(VCM) 16 and the VCM 16 matches the operations of a scanner 18 and printer 20 in a digital copying structure. The arbitration between various kinds of bus masters is performed by means of a VBus arbiter. The VBus arbiter is composed of a filter circuit which communicates with a plurality of bus masters and communicates with the bus masters of a printing system by means of a high-pass circuit 202 through a controller 206 and priority selecting circuit 204 by using a bus requesting bus 208, receives a select signal from a selection bus 210, and generates an enabling signal. At the same time, the arbiter is used for giving feedback signals to the controller 206 and for allowing the bus masters to perform access to a video bus.
Patent JP-S6484075-A (JP)
Title: Drainage system of defrosting water
Inventor: MORIMOTO KATSUHIKO
IPC: F25D21/14
Filed: 1987-09-25
Abstract: PURPOSE: To prevent a urethane heat insulation member from invading by ensuring mounting and sealing of a drain pipe by forming an engagement part for engaging a drain hole tip end of a dew reception pan with a one end opening part of the drain pipe, a positioning recess, and a sealing part formed on an upper tip end of the engagement part. CONSTITUTION: There are provided a stopper piece 19c having a flat plate shaped protrusion 19b and a flat plate shaped positioning piece 19d on an outer periphery of a drain hole 19a in a dew reception pan 19. In contrast, there are provided in a one end opening part in a drain pipe 20 buried in a utrethane heat insulation member 4 a stopper part 20a engaging with the stopper piece 19c provided on the drain hole 19a, a recess part 20b engaging with a flat plate shaped positioning piece 19d, and a circular sealing member 20c formed on an upper tip end of the stopper part 20a. Hereby, the drain pipe is securely mounted on the drain hole in the dew reception pan, and sealing is secured, and there is satisfactorily insured a drain passage where the urethane heat insulation member is prevented from invading.