baber/WOPTO huggingface dataset:
Patent JP-H1032442-A (JP)
Title: Variable attenuator with temperature compensating function
Inventor: KIMURA SHIGERU
IPC: H03G3/10
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To compensate the variation of a gain caused by the temp variation of a high-frequency amplifier, etc., connected to the next stage of a variable attenuator by serially connecting a thermister element with a negative temp. coefficient to a variable resistor and automatically varying a control current with respect to temp. variation so as to control the attenuating quantity of the variable attenuator. SOLUTION: The parallel circuit of the thermister 25 and a resistor 24 is serially inserted between the control terminal 3 and the variable resistor 23 of the attenuator. As the resistance value of this thermister 25 is reduced along with temp. rising, the controlled current Ic set by the variable resistor 23 is reduced along with temp. rising. Thereby, the controlled current value Ic set by the variable resistor 23 is increased with temp. rising. Thereby, the high frequency resistance of a PIN diode is reduced to reduce the attenuating quantity of the variable attenuator.  Consequently, by serially connecting the thermister 25 with a temp. coefficient to the variable resistor 23 for setting an attenuating quantity through the use of the variable attenuator with the temp. compensating function of circuit constitution, the controlled current Ic of the PIN diode 12 is increased when a surrounding temp. rises to compensate gain attenuation with the temp. rising of the amplifier after the next stage.
Patent JP-S58107971-A (JP)
Title: Executing program module trace system
Inventor: ISHIDA TETSUHIKO
IPC: G06F11/34
Filed: 1981-12-22
Abstract: PURPOSE:To discriminate a program module running for the time immediately at a failure end, by storing a sequence number of the program module during execution sequentially and displaying the program module during execution at present. CONSTITUTION:A main storage device 4 connected to a central processing unit 3 is provided with a work station managing table WSCB. Each program module under execution is provided with an execution serial number (sequence number), and the career is sequentially stored in the sequence storage area SQHKP of the WSCB at each execution of various program modules. The program module under execution at present is displayed.
Patent JP-H0764961-A (JP)
Title: Discrete event-type simulator event controller
Inventor: TONAI SHIN
IPC: G06F19/00
Filed: 1993-08-23
Abstract: PURPOSE:To improve the processing speed of a discrete event-type simulation by division-controlling an event pool which controls event information. CONSTITUTION:Event information generated by an event generating means 1 is controlled by the event pool which is divided-by an event pool dividing means 3. A division event pool assigning means 2 assigns event information in the respective division event pools, an event information controlling means 4 selects the division event pool based on simulation time and a fastest event retrieving means 5 takes out fastest event information from the selected division event pool. An event processing executing means 6 processes the taken-out event.
Patent JP-S6098931-A (JP)
Inventor: MIFUNE HIDEO
IPC: A01M13/00
Filed: 1983-11-04
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-H1044159-A (JP)
Title: Molding tool and molding device using the molding tool
Inventor: ITO MASASHI
IPC: B65D65/46
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To preheat molding tools with small power in an extremely short time and keep easily the temperature of the molding tool at the given temperature. SOLUTION: A plurality of modling tools 11 are provided with bottom forces 10a and top forces 11b respectively, and a raw material 12 is introduced into cavities 11c formed by setting the bottom forces 11a and the top forces 11b together. A plurality of molding tools 11 are carried at given intervals by a carrying means 13, and the raw material 12 introduced into the cavities 11c is heated and burnt by a heating means 14. The bottom forces 11a and the top forces 11b are provided with outer faces manufactured by a conductive material and corresponding to the inner faces of the cavities 11c, and main sections of the bottom forces 11a and the top forces 11b are provided with the wall thickness of 2-15mm.  Alternating current of frequency of 1-100kHz is flowed to coils 14a and 14b provided close to the uppe faces and the lower faces of the molding tools 11 to heat conductively the molding tools 11 and also heat the raw material 12 in the cavities 11c.
Patent JP-H1122004-A (JP)
Title: Constitution of simple calculating system by using steel diagonal brace to properly arrange bearing wall in wooden framework conventional construction method building
Inventor: OKADA KAZUO
IPC: E04B2/56
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent a danger of the twisting collapse of a house by an earthquake by converting a wall quantity on the respective axes into a numeric value, and substituting a bearing wall of a wooden shaft diagonal brace on the axis lacking in a wall quantity with a high bearing wall of a steel diagonal brace in a new building design stage. SOLUTION: In a design stage, numeric values by dividing a wall quantity on the axis having a bearing wall by a length of the axis, are calculated with the respective axes, and are compared with each other, and the bearing wall on the axis lacking in a wall quantity is changed to a high bearing wall. The high bearing wall is constituted so that a frame 4 by integally welding a main frame, an intermediate belt frame 16 and a diagonal brace frame 17 by equal-angle steel is fixed on a sill 3 by an anchor bolt 1 buried in cloth type foundation concrete 2, and wooden columns 5 and 6 are erected in both side parts, and are connected to the frame 4 of the second floor by a through bolt 10 penetrating through a wooden beam 9. Wall magnifying power of the high bearing wall is 5.0 to wall magnifying power 2.0 of the bearing wall of a conventional wooden shaft diagonal brace. Therefore, a wall quantity on the axis can be increased without changing wall arrangement by substituting a conventional bearing wall with the high bearing wall.
Patent JP-H0946988-A (JP)
Title: Rotor of induction motor for vehicle
Inventor: TONOMURA KENJI
IPC: H02K17/16
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To facilitate the workability by providing a cylindrical part to cover a bonded part of an end ring to be bonded to the tip of a rotor bar from its outer circumference, and providing a rotor in which a shrink ring is fitted over the outer circumference of the cylindrical part. SOLUTION: A notch to reduce the height of a conductor is made in a part to be projected from the side of a rotor core 4 in a rotor bar 31 to form an outer circumferential surface of the dimension smaller than the outer diameter of the rotor, and the outer diameter of the shrink ring is smaller than that of the rotor. An annular groove of rectangular section is provided in the side of a cylindrical end ring 32, and the groove width is approximately equal to the height of the conductor at the tip of the rotor bar, and the groove depth is approximately equal to 1/2 of the width of the end ring. The rotor bar is inserted in the rotor core to cover the end part by the annular groove or a flange, and after the rotor bar tip part is brazed with an abutting part of the end ring, the outer diameter of the shrink ring flitting surface is measured, and the shrink ring is externally fitted.  As a result, the workability can be improved.
Patent JP-S6267742-A (JP)
Title: Information recording medium
Inventor: UTSUNOMIYA HAJIME
IPC: G11B7/257
Filed: 1985-09-20
Abstract: PURPOSE:To prevent deterioration of a recording layer in high moisture atmosphere by providing a base, a recording layer taking >=2 kinds of states different optically and a protection layer formed by curing a coating film of a radiation curing compound. CONSTITUTION:In an information recording medium 1, the recording layer 4 is provided on the base 2 and intermediate layers 31, 35 are provided under and/or above the recording layer 4 as required and protection layers 51, 55 formed by curing the radiation curing compound coating film are provided. The protection layer 55 is formed preferably not only the rear face but also over the entire outer face of the medium 1. In using the protecting layer 51 on the recording layer 4, not only the surface of the recording layer 4 but also the side face of the recording layer, further as required, of the intermediate layer 35 are covered and the protection layer 51 is provided preferably to cover the recording layer 4 completely. Thus, the aging deterioration of the recording layer is less even under the use of many hours at high temperature and high humidity.
Patent JP-H0374633-A (JP)
Title: Clutch
Inventor: TSUTSUMI TADAO
IPC: B25B23/157
Filed: 1989-08-12
Abstract: PURPOSE:To obtain a small-sized clutch which can cope with the heavy-load work at a low cost by preventing the first clutch from being disengaged in the heavy-load work, and operating the second clutch to absorb the reaction at the time of locking. CONSTITUTION:When the load torque applied to an output shaft 5 is increased and made larger than the torque to start rotating a main clutch member 10 which is set by the coupling force applied between balls 12 excited by a spring 13 and irregular faces 11 of the main clutch member 10, the main clutch member 10 starts rotating by retreating balls 12 against the spring 13, an internal gear 20 starts rotating, the third-stage planetary reduction mechanism is run idly, and the output shaft 5 is disengaged. For the heavy-load work, the compression of the spring 13 is made maximum by an adjusting handle 6. The reaction of locking by the quick increase of load torque is absorbed by the rotation of the internal gear 20.
Patent JP-S6268905-A (JP)
Inventor: FUJIWARA SUSUMU
IPC: E01D11/00
Filed: 1985-09-20
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-H0632674-A (JP)
Title: Carbon sintered compact and its production
Inventor: IWATANI SHOICHI
IPC: C04B38/00
Filed: 1992-07-13
Abstract: PURPOSE:To enable the ready processing and forming by impregnating a formed compact, consisting essentially of cellulose and having through-holes with a thermosetting resin, then burning and carbonizing the thermosetting resin. CONSTITUTION:A formed compact 2 composed of corrugated boards, containing cellulose and having through-holes is immersed in a phenolic resin 3 to provide the formed compact 2 impregnated with the resin 3. The resultant formed compact 2 is subsequently sintered in an N2 gas atmosphere at >=500 deg.C and then, as necessary, subjected to activation treatment in an atmosphere of steam or CO2 and a metallic chloride such as KCl to produce the objective carbon sintered compact.
Patent JP-S6452312-A (JP)
Title: Superconductor
Inventor: KITAHATA MAKOTO
IPC: H01B12/06
Filed: 1987-08-21
Abstract: PURPOSE:To obtain a superconductive thin film with high stability by depositing the first film which is an oxide containing at least two kinds of specific elements and mainly made of a composite compound with the specific element ratio and the second film with the oxygen feeding property in layers on a crystalline substrate. CONSTITUTION:The first film 12 mainly made of a composite compound which is an oxide containing at least the element A and element B and Cu at the mole ratio of elements of 0.5<=[(A+B)/Cu]<=2.5 and the second film 13 with the oxygen feeding property are deposited on a substrate 11 in turn in layers, where A is at least one kind of Sc, Y, and lanthanoide series elements (atomic number 57-71), and B is at least one kind of IIa group elements. A superconductive thin film with high stability is thereby obtained.
Patent JP-H0255748-A (JP)
Title: Liquid polymer and composition thereof
Inventor: TAKAMATSU HIDEO
IPC: C08G18/62
Filed: 1988-08-22
Abstract: PURPOSE:To obtain a liq. polymer useful for providing a polyurethane with excellent water resistance, humidity resistance, heat resistance and weatherability by blending an antioxidant consisting of a specified hydrogenated liq. polyisoprene contg. hydroxyl groups with a compd. having a plurality of phenol residues. CONSTITUTION:100 pts.wt. hydrogenated liq. polyisoprene contg. hydroxyl groups obtd. by hydrogenating at least 50% unsatd. bonds of a liq. polyisoprene contg. 5-20mol% 1, 2 or 3, 4 bonds and having a number-average MW of 700-7,000 and 1.5-4 hydroxyl groups per molecule is blended with pref. 0.01-5 pts.wt. antioxidant consisting of a compd. having 2-4 phenol residues, e.g., 2,2-methylenebis-(4- methyl-6-t-butylphenol).
Patent JP-H06254177-A (JP)
Title: Iron array type health exercise tool
Inventor: HIRANO IPPEI
IPC: A63B21/072
Filed: 1991-01-21
Abstract: PURPOSE:To promote metabolism and promote the muscle movement by embedding a rod shaped magnet inside an iron array, laying the projecting articles at the part graped by a hand on the iron array, and stimulating the effective point on the palm of the hand, and promoting metabolism. CONSTITUTION:Inside an iron array, a rod shaped magnet 2 is embedded, and projecting articles 3 are laid at the part 1 grasped by a hand on the iron array. When the iron array type healthy exercise tool is used, the effective spot on the palm of a hand is stimulated by the projecting articles laid at the part grasped by the hand on the iron array, and further metabolism is promoted by the rod shaped magnet inside the iron array, and the muscle movement is promoted, and the muscle pain is suppressed, and the healthy effectiveness can be achieved. Further, a hole which penetrates in a straight line form from the right ball 4 of the iron array to the left ball 5 is drilled, and the replacement of the rod shaped magnet 2 is enabled.
Patent JP-H0372776-A (JP)
Title: Digital copying machine
Inventor: TSUBOI TOSHIO
IPC: G03G15/04
Filed: 1989-08-11
Abstract: PURPOSE:To vary the size of a seal picture in the seal mode by providing a readout control means allowing a read means to read repetitively a picture data in a range corresponding to an output picture size designated by a size designation means. CONSTITUTION:The machine is provided with a registration picture memory circuit 1, a picture tone setting circuit 2 and a magnification subscanning clock generator 29. Then the registration picture memory circuit 1 controls a readout means so that it reads out a picture data in a range corresponding to the output picture size designated by a size designation means. Thus, the size of one output picture of a seal picture is varied in the seal mode and a seal or document with various sizes is printed out.
Patent JP-H1149129-A (JP)
Title: Biodegradable resin container
Inventor: TORII AKIHITO
IPC: C08L101/16
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To reduce permeability of moisture, etc. of a content for a biodegradable resin container for which a biodegradable resin is used. SOLUTION: This biodegradable resin container 1 is constituted by providing a resin film 3, which is a volatilization preventive layer for a content to be filled, on the surface of the container main body 2 comprising a biodegradable resin. Then, for the biodegradable resin constituting the container main body 2, a synthetic polyester resin, etc. are used, and for the resin film 3, a PET resin film on the surface of which a metal or a metallic oxide is deposited, or a drawn resin film which is manufactured by drawing PET or PP, is used. In addition, at the mouth part, a cap 4 is provided.
Patent JP-S58111353-A (JP)
Title: Semiconductor device
Inventor: IWAMA TOSHIO
IPC: H01L23/40
Filed: 1981-12-25
Abstract: PURPOSE:To minimize the thermal resistance of the device, and to relax thermal stress applied to a solder material by making the diameter of the header of an electrode larger than a semiconductor element and thickening and exposing the electrode. CONSTITUTION:A cooling fin 1 with a concave section 1a, which consists of iron or copper and the surface thereof is treated through nickel plating, is prepared. A stress relaxing material 10 having excellent thermal conductivity, the semiconductor element 3 and the electrode 5 with a header section 5a are laminated onto the concave section 1a in succession, and connected by the solder material 12-14. The stress relaxing material 10 and the header section 5a of the electrode 5 have diameters larger than the semiconductor element 3, and are formed in thicker size (treble or more of the semiconductor element 3). The inside of the concave section 1a of the cooling fin 1 is filled with an insulator (such as silicon rubber) 5 for airtight sealing so as not to coat the upper section of the header 5a. Accordingly, the heat generated in the semiconductor element 3 is radiated outside so as to be equalized at the radiation electrode plate side and the lead electrode side.
Patent JP-S6189441-A (JP)
Title: Electric foot warmer
Inventor: SUDA HIROSHI
IPC: F24H3/04
Filed: 1984-10-05
Abstract: PURPOSE:To constitute the foot warmer so that the user receives a cool air flow at the upper half of his body so as to prevent legs from being cooled by providing an exhausting portion where a cold air flow is blown off, around the periphery of the upper part of a frame when the electric foot warmer is used as a table in summer or the like. CONSTITUTION:In the case where the titled device is used as an electric foot warmer, a changeover valve 8 opens a vent passage 14. Hence, air from a blower is heated by a heating element 2, and is exhausted from a hot air flow exhaust port 13. In summer or the like, when it is used as a table, the changeover valve 8 opens a cold air flow exhaust port 16, and air from the blower passes through a cold air exhaust port 13 and a cold air flow passage 10 and is blown off from the periphery of an upper plate 9 of the frame 1. As a result, it is made possible to cool the user.
Patent JP-2000038488-A (JP)
Title: Polymer composition excellent in antithrombotic activity and medical material including the same
Inventor: KUWABARA HIROAKI
IPC: C08L81/06
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To prepare a polymer composition excellent in antithrombotic activity, capable of remarkably improving antithrombotic activity while retaining mechanical properties by adding a small quantity of a specific alkyl/aryl ether sulfone copolymer to poly(vinyl chloride). SOLUTION: This composition excellent in antithrombotic activity consists of (A) 1-50 pts.wt. copoly(alkyl/aryl ether sulfone) having repeating units of formula I (X is SO2; Ar1 and Ar2 are each a 6-30C bivalent aromatic hydrocarbon), formula II (Ar3 and Ar4 are each a 6-30C bivalent aromatic hydrocarbon; Y is a 1-13C vibalent hydrocarbon, carbon fluoride, or the like) and formula III [R is a 2-3C alkylene; (k) is the number of repeating units so as to make the molecular weight of polyoxyalkylene structure become 2,000-20,000] in its content of 10-90 wt.% based on the total of the above three repeating units, and having >=0.5 reduced viscosity measured at 1.2 g/dL concentration in a mixed solvent of 6/4 weight ratio of phenol to 1,1,2,2-tetrachloroethane, at 35 deg.C and 9.0-10.4 solubility parameter, and (B) 99-50 pts.wt. poly(vinyl chloride).
Patent JP-H1053243-A (JP)
Title: Paper-made container
Inventor: HATTORI AKIKO
IPC: B32B27/00
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain a paper-made container for liq. with small decrease in barrier properties and being easily disposed when a ruled line for forming the container is provided and forming is performed by bending it from the ruled line by using a specified inorg. compd.-deposited film as a barrier material instead of an aluminum foil. SOLUTION: A laminated material prepd. by providing successively a thermoplastic resin layer 1, a paper layer 2, a thermoplastic resin layer 3, a barrier material 8 consisting of an ethylene-vinyl alcohol copolymer layer 4 and an inorg. compd. such as silicon oxide-deposited film and a thermoplastic resin layer 6, is punched into a specified shape and is bent along ruled lines to form a paper container for liq. In addition, the ethylene-vinyl alcohol copolymer layer 4 and the inorg. compd.-deposited film 5 and the inorg. compd.-deposited film 5 and the thermoplastic resin layer 6 are respectively laminated through an adhesive layer such as a urethane adhesive. It is possible thereby to prevent cracks from being generated and barrier properties from being decreased and to store the content stably and for a long time.
Patent JP-H0873498-A (JP)
Title: Production of polypeptide
Inventor: KIMURA AKITOSHI
IPC: A61P9/08
Filed: 1994-09-02
Abstract: PURPOSE: To obtain a polypeptide, having inducing activities for plasminogen activators and useful for prevention or treatment, etc., of cardiac infarction and thrombosis by producing an N-half fragment and a C-half fragment of a human midkine polypeptide and then coupling both the fragments. CONSTITUTION: This method for producing a human midkine (MK) polypeptide comprises dividedly synthesizing a peptide comprising 121 amino acids into 13 fragments (1-11), (12-22), (23-31), (32-40), (41-51), (52-59), (60-70), (71-77), (78-83), (84-93), (94-103), (104-112) and (113-121) in chemically synthesizing the human MK polypeptide according to a liquid-phase synthetic method, dividing the resultant 13 fragments into two groups of the N side and C side, individually producing an N-half (1-59) fragment and a C-half (60-121) fragment and coupling both the fragments. The resultant polypeptide has neurite extending actions, inducing activities for plasminogen activators and heparin binding activities and is useful for prevention and treatment, etc., of cardiac infarction, thrombosis, etc.
Patent JP-S58113400-A (JP)
Title: Recovering method for effective component from waste water of electrolytic coloring for aluminum
Inventor: ISHIDA HIROSHI
IPC: C25D21/16
Filed: 1981-12-28
Abstract: PURPOSE:To form a closed system that maintains balance between liquid components  and liquid volume by washing colored Al materials by using the permeated water  obtained by passing the coloring bath removed from electroytic coloring cells through  a reverse osmosis device and returning the washing liquid thereof to the coloring cells. CONSTITUTION:The Al materials 3 treated electrolytically in an electrolytic coloring  cell 2 of an Ni bath and/or Co bath are fed to the 1st washing system tank 4. On the  other hand, the electrolytic coloring liquid removed partly from the cell 2 is conducted  through a safety filter 5 to a reverse osmosis device 6, where about 20-30kg/cm<2> reverse osmotic pressure is exerted thereupon to separate the liquid to concd. liquid and  permeated water. The permeated water is conducted as washing water to the tank 4  and is used in washing away the coloring liquid stuck and carried by the materials 3.  The wste water of the washing and the concd. liquid obt. in the device 6 are returned  independently or jointly to the cell 2. The materials 3 are fed to the 2nd washing  system tank 8 and a hot washing tank 9 where the materials are subjected to washing and hot washing; thereafter, the materials are transferred to electrodeposition painting stages.