baber/WOPTO huggingface dataset:
Patent JP-S569675-A (JP)
Title: Multicylinder rotary compression pump
Inventor: KAWAMOTO ICHIROU
IPC: F04B9/02
Filed: 1979-07-05
Abstract: PURPOSE: To provide a multicylinder rotary compression pump of wide utilization range and high performance, by developing the principle of a two-cylinder rotary compression pump.  
     CONSTITUTION: A compression chamber is defined by plates a 1 , b 1 , a 2 . When a driving shaft X is rotated by one round, the end (on) of the plate b 1  slides back and forth by an angle of A on the surface of the other plate a 2  centering om 2  to cause compression and expansion. For this reason, the plate a 2  needs to be enlarged by an angle of A in view of the sliding although the plate a 2  is originally a quarter of a disc with a center angle of 90°. The same thing needs to be done about other plates a 1 , a 3 , a 4 . If a plate c 1  were coupled in a position to the sliding surfaces (on) of the plates a 2  by hinges, the plate c 1  would hinder the sliding. Therefore, the plate c 1  is coupled in another appropriate position on 1 . When the driving shaft X is rotated at a uniform speed, the plates a 1 Wa 4  secured on the shaft are also revolved at a uniform speed but the plates c 1 Wc 4  are revolved at a nonuniform speed and differ in their angles. For this reason, the plates c 1 Wc 4  must not be secured on a driven shaft Y but be fitted rotatably. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09240742-A (JP)
Title: Container for holding irregularly shaped objects
Inventor: TOOTSU MASAO
IPC: B65D81/113
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To make it unnecessary to use packing materials which otherwise are used in packing by removably attaching to the underside of a top lid a square block consisting of a foamed product of synthetic resin which is compressible and shape-restorable and by providing in one side of the holding part an opening with a door through which to check the fixed state of the object held inside. SOLUTION: In one side of a holding part 1 an opening which is opened and closed by a door is provided and a top lid 2 has a plurality of stoppers 7 for fixing it to the holding part 1. A high-ratio expansion product 3 is used where there is not much clearance between the top lid 2 and the object 5 held inside and a low-ratio expansion product 4 is used as an auxiliary stand for the high-ratio expansion product 3 where there is much clearance between the top lid 2 and the object 5 held inside. In using the synthetic-resin expansion products 3, 4 which are compressible, shape-restorable, and flexible, in the case where the objects 5 arranged inside the holding part 1 are food or the like the objects are laid up and down wherever possible and in as large a number as can be held and it is best arranged uniformly by height.
Patent JP-S62243229-A (JP)
Title: Holding construction for image pick-up tube
Inventor: EHATA SHIGERU
IPC: H01J31/28
Filed: 1986-04-16
Abstract: PURPOSE:To suppress a temperature rise inside the bulb by enclosing the outside of the cylindrical part of the glass bulb near the end on the stem side with a metallic cylinder while forming a member for holding an image pick-up tube of thermalconductive rubber or metal and making side member stick fast thermally to the metallic cylinder. CONSTITUTION:A heater 5 is supported by a stem through a stem lead 7 and is supplied with electric current. Energy from the heater 5 heats the stem leads 7 and it causes the temperature rise of the stem 6, further it heats the glass envelope 2. Further, the image pick-up tube 1 is inserted into a mechanism 20 to be attached and fixed to an optical system and it is held and fixed to the end part of the glass envelope 2 on the stem side by the clamping force of a knurled clamp 22 through a clamp 21 made of rubber of good thermal conductivity or of an elastic metal and a metallic cylinder 10 whose gap is filled with a thermal-conductive adhesive 11. By said construction, a considerable part of the calorific power heating the glass envelope 2 is guided to the knurled clamp 22 and the mechanism 20. Thereby, the occurence of an accident of glass bulb damage can be prevented.
Patent JP-S63250544-A (JP)
Title: Brightness evaluation device for lighting equipment appearing on crt
Inventor: YOSHIDA TADAHIRO
IPC: G01J1/02
Filed: 1987-04-08
Abstract: PURPOSE:To evaluate lighting equipment properly by calculating the permissible limit value of the brightness of the lighting equipment appearing on a CRT from the value of the specular surface reflection factor and perpendicular surface illuminance of the CRT and also measuring and comparing the brightness with the permissible limit value. CONSTITUTION:This evaluation device consists of, for example, a specular surface illuminance decision part 3, brightness permissible limit value arithmetic parts 4-7, a brightness measurement part 8, a decision part 9, etc. Further, the arithmetic parts 4-7 calculate the brightness permissible limit values according to the perpendicular surface illuminance of the CRT. Then the value of the specular surface reflection factor of the CRT is inputted to an input part 1 and the value of the perpendicular surface illuminance is inputted to an input part 2; and the decision par 3 sends a signal to the arithmetic parts 4-7 corresponding to the perpendicular surface illuminance to output the brightness permissible limit value of the lighting equipment. Then the value of the brightness on the CRT which is measured by the measurement 8 is compared with the brightness permissible limit value and the result is displayed on a display part 10. Consequently, whether or not the lighting equipment is proper is easily evaluated.
Patent JP-S62242799-A (JP)
Inventor: SAEKI YOSHIO
IPC: F42B8/00
Filed: 1986-04-16
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-H08253182-A (JP)
Title: Basket mounting-demounting device for bicycle or the like and its hookingly hanging metal fitting
Inventor: MATSUURA HIROSHI
IPC: B62J9/00
Filed: 1995-03-16
Abstract: PURPOSE: To make a basket mountable on and demountable from a carrier of a bicycle, a motocycle or the like in a single operation by a hooking fastening metal fitting. CONSTITUTION: A basket mounting-demounting device is provided with a hooking fastening metal fitting B which pivotally supports a hookingly hanging means 4 such as a hooking fastening plate having a hookingly hanging part on the tip by a U-shaped part of an installing plate 1 which can be installed by a fixing means 2 such as a bolt by being sandwiched by a carrier A so as to freely rise up and fall down and is formed by being always energized in the tilting direction by an energizing means 5 such as a spring, and is provided with a basket C which has a single or plural-stage inserting holes 6 on a front face and has a locking means 7 on a bottom surface, and the basket C is made mountable on and demountable from the carrier A by the locking means 7 and the hookingly mounting metal fitting B.
Patent JP-S61243336-A (JP)
Inventor: PEETAA HOFUMAN
IPC: G01L5/00
Filed: 1986-04-16
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-S57201762-A (JP)
Title: Power steering gear
Inventor: KANAZAWA HIROTAKA
IPC: B62D6/02
Filed: 1981-06-03
Abstract: PURPOSE: To economize energy, by driving an electric motor while the speed of a vehicle is not higher than a set level and a set time is elapsing after the operation of a clutch or a brake.  
     CONSTITUTION: When the speed of a vehicle is not higher than a set level, it is found out by a detector connected to a speedometer 20, so that a vehicle speed signal S 1  is applied to the AND circuit 27 of a controller 19. When a clutch pedal 23 or a brake pedal 24 is depressed at the vehicle speed not higher than the set level, it is found out by a pedal operation detector 21 or 22 so that an operation signal S 2  or S 3  is applied to the OR circuit 25 of the controller 19. At that time, an outpt signal S 4  is sent from the output terminal 25C of the OR circuit 25 to a timer 26 to apply a time setting signal S 5  to the AND circuit 27 for a set time. As a result, an actuation signal S 6  is sent from an output terminal 27C to connect an electric motor 2 to a battery 18 to supply pressurized oil from an oil pump 3 to a power cylinder 4. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59211528-A (JP)
Title: Production of non-tempered steel having low yield ratio
Inventor: YAMABA RIYOUTA
IPC: C21D8/02
Filed: 1983-05-17
Abstract: PURPOSE:To obtain a titled steel having good bendability without adding particularly costly alloy elements and reheating after rolling in a controlled rolling- controlled cooling method of the specifically composed steel by limiting conditions for heating temp., hot rolling draft and cooling. CONSTITUTION:A steel contg., by weight %, 0.03-0.20 C, 0.05-0.60 Si, 0.50-2.5 Mn and 0.005-0.1 Al, contg., if necessary, >=1 kind among <=0.50 Cr, <=1.0 Ni, <=0.50 Mo, <=0.1 V, <=0.05 Ti, <=0.1 Nb, <=0.5 Cu and <=0.01 Ca and consisting of the balance Fe is heated to 900-1,200 deg.C and is subjected to >=30% cumulative rolling down with respect to the finish plate thickness between 900 deg.C and Ar3 in hot rolling. The steel is thereafter air cooled and the cooling is started at >=0.3m<3>/m<2>.min water flow density from between [Ar3 -20 deg.C]-[Ar3 -80 deg.C] surface temp. of the steel plate. The cooling is stopped between 350-600 deg.C temp. of the steel plate. The steel plate having a low yield ratio of <70% and >=50kg/ cm<2> strength while having good low temp. toughness with the fine granular ferrite is thus obtd.
Patent JP-H10284084-A (JP)
Title: Oxyhalide-lithium battery
Inventor: SAKAI HIROTAKA
IPC: H01M10/05
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To increase the strength of a metal current collector and decrease the rate of occurrence of failure in the production process of a battery by caulking the joining part of the metal current collector connecting a positive electrode made of a porous carbon material and a positive terminal, and specifying the thickness of the caulked part. SOLUTION: A cylindrical porous carbon material 4 is arranged on the inside of metallic lithium through a separator made of a glass nonwoven fabric. In order to efficiently taking out current, the contact area of a metal current collector 5 electrically connecting the porous carbon material 4 to a positive terminal 7 and the porous carbon material 4 is desirable to be large. Therefore, a net-shaped expanded metal is rounded in a hollow cylinder, and the joining part is joined by caulking work so as to have a thickness of 0.3 mm or more without electrical resistance welding. Since the expanded metal becomes threefold in the joining part, the strength of the current collector is increased, and the rate of occurrence of failure during production is decreased.
Patent JP-S589684-A (JP)
Inventor: RICHIYAADO ERU GAANAA
IPC: B01J23/00
Filed: 1982-05-21
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-S5876045-A (JP)
Inventor: HANSU YOAHIMU KURUPUSHIYU
IPC: A23C9/12
Filed: 1982-05-21
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-S5612392-A (JP)
Title: Novel camptothecin derivative and its preparation
Inventor: MIYASAKA SADA
IPC: A61P35/00
Filed: 1979-07-10
Abstract: NEW MATERIAL:5-Hydroxycamptothecin of the formula.  
     USE: A medicine having a carcinostatic activity and an intermediate therefor.  
     PROCESS: Camptothecin is dissolved in a mixture of sulfuric acid with water, and a metal salt is added to the solution. An aqueous persulfate is then added to the mixture, heated and agitated to form the compound of the formula. A silver salt, e.g. silver nitrate, or a ferrous salt, e.g. FeSO 4 , may be cited as the salt, K 2 S 2 O 8  may be used as the persulfate in a molar amount of 5W30 times that of the camptothecin. The mixing ratio of sulfuric acid to water is preferably in the range of 10:90W 90:10. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59211298-A (JP)
Inventor: ONODERA AKIRA
IPC: B23K1/00
Filed: 1983-05-17
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-H03286255-A (JP)
Title: Interactive japanese-to-english machine translation system
Inventor: NUMATA YASUYUKI
IPC: G06F17/27
Filed: 1990-03-30
Abstract: PURPOSE:To obtain meaning information which evades vaguness with small storage capacity by detecting a vague expression standards with a case frame regarding a predicate and offering Japanese sentences wherein the vague expression case is replaced with a unequivocal substitute expression case. CONSTITUTION:An input part 11 inputs a Japanese sentence to be translated and stores it in a data storage part 18. A morphoneme analytic part 12 analyzes the morphoneme of the input Japanese sentence. The analytic result is stored in the storage part 18. An analytic processing part 13 inputs the analytic result and takes a syntax analysis. A processing means which processes the case frame obtained by the morphoneme analysis from the input Japanese sentence detects the vague expression standards with the case frame regarding the predicate and a substitute expression generating means 6 generate the Japanese sentences wherein the vague expression case is substituted with the unequivocal expression case to offer them to a user through an interface 7. Consequently, the vaguness is removed by a user's selection.
Patent JP-H07294386-A (JP)
Title: Vehicle controller
Inventor: KOBASHI MAMORU
IPC: B60R16/02
Filed: 1994-04-25
Abstract: PURPOSE:To provide a vehicle controller for displaying the failure information of each controller without expanding wire harnessing even if no inspection device exists in the vehicle controller where a plurality of controllers are connected by a data bus. CONSTITUTION:Light emitting diodes 111-151 for displaying failure details are installed at controllers 11-15 consisting of microcomputers and at the same time a data bus 17 enables information to be exchanged. Further, an inspection device 20 can be connected to the data bus 17 via a connector 19. Further, the test terminal of one of the controllers, for example the internal engine controller 11, can be grounded. When the inspection device 20 does not issue any command in a specific amount of time after the power to the controller is turned on and the test terminal is grounded, the internal engine controller 11 instructs failure display to another controller via the data bus 17.
Patent JP-H09283799-A (JP)
Title: Semiconductor light-emitting element
Inventor: OUCHI YOICHIRO
IPC: H01L33/12
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element which can set the composition ratio of In to a high value while crystallinity is satisfactorily maintained through the use of an InGaN system material for the material of an active layer and can discharge red light with high luminance. SOLUTION: An n type clad layer 31, an active layer 32 and a p type clad layer 33, which constitute the double hetero junction structure of the light- emitting element, are formed by the InGaN system materials. It is preferable to grow the double hetero junction structure 3 on a crystalline substrate 1 through a buffer layer 2 for giving the respective layers satisfactory crystallinity. Sapphire, 6H-SiC, MgAl2 O4 (spinel), LiAlO2 and LiGaO2 are given for the crystalline substrate 1, and AlN, GaN, InGaN and AlGaN are given for the buffer layer 2. It is preferable to use MOVPE for the forming method of the buffer layer 2 and double hetero junction structure. Inx Ga1-x N of the active layer is 0.7<=x and red emission light is obtained.
Patent JP-S62242132-A (JP)
Title: Clutch release device
Inventor: SATO MASABUMI
IPC: F16D23/14
Filed: 1986-04-14
Abstract: PURPOSE:To reduce abrasion between the following both components by providing a rolling member on either of the end part of a clutch release fork or a clutch release bearing and transferring a clutch release bearing through said rolling member. CONSTITUTION:Bearing housing parts 23 facing toward the end part 8b of a clutch release fork member 8 are provided at two locations of a contact member 21, facing to each other in the radial direction. And a holding part 24 is erected on almost the center of outsides 23c of the bearing housing parts 23, and the end part 8b of the clutch release fork member 8 is held at the flection part 24a at the end of the holding part 24. Further, a rubber elastic member 31 and a slide bearing 25 which is formed of a needle-like roller 26 and a holder 27 are provided on the bearing housing part 23, and the end 8b of the clutch release fork member 8 is brought into contact with a contact plate 28. Accordingly, abrasion is reduced and leg-power is protected from being deteriorated because rolling contact is achieved between the release fork member 8 and a bearing.
Patent JP-H0229123-A (JP)
Title: High speed logic circuit having feedback avoiding current of output stage
Inventor: DEBITSUDO II FUARUKAASON
IPC: H03K19/00
Filed: 1989-04-05
Abstract: PURPOSE: To minimize the delay effect caused by the capacitance while keeping a low power level by using an inverter means which is connected between a junction and the gate of an FET. CONSTITUTION: An inverter means 22 is connected to the gate of an FET 23 from a junction 16. Thus, the conductivity of the FET 23 which is completely turned on in its initial state is imnediately reduced when the output voltage (output 12 and junction 16) reaches a desired level, i.e., the threshold level of an FET 22'. The signal of the means 22 functions to reduce the conductivity of the FET 23 in the due connection which includes the indirect circuit paths more than the direct connection secured to the gate. In such a constitution, a fast operating speed is assured in comparison with a silicon CMOS or a GaAsDCFL (gallium arsenide directly coupled FET gate).
Patent JP-H09283364-A (JP)
Title: Layered ceramic capacitor
Inventor: SAKAMOTO NORIHIKO
IPC: H01G4/12
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To obtain a layered ceramic capacitor compact with large capacitance low cost, and a high dielectric constant and insulation resistance, low drop-down factor in insulation resistance in high electric field having excellent temperature characteristics in electrostatic capacitance. SOLUTION: Dielectric layers 14a-14b contains by being added 0.2-2.5mol of MgO, 0.05-2.0mol of MnO and not exceeding 4mol of AZrO3 (where A: at least one kind out of Ba, Sr and Ca) to 100mol of the main component represented by (1-α-β)(BaO)m TiO2 +aY2 O3 +β(Zn1-x Nix)O (wherein i.e., 0.0025<=α<=0.03, 0.0025<=β<=0.08, β/α<=8, 0<x<1, 1.000<=m<=1.035). Furthermore, 0.2-3.0 pts.wt. of oxide glass mainly comprising Li2 O-MO-(Ti,Si)O2 (where M represents at least one kind out of Ba, Sr, Ca, Mg, Zn and Mn) is contained based on the above component to be 100 pts.wt.
Patent JP-H10280319-A (JP)
Title: Bearing structure of bridge
Inventor: YAMAMOTO YOSHIHISA
IPC: E01D101/00
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a bearing structure of a bridge which does not cause fatigue of bolts or the like for a long period and in which rubber bodies and the upper and lower steel plates can be easily exchanged. SOLUTION: The lower side base plate 5 is fixed to the base seat 1a of a bridge pier 1 and the lower steel plate 11 of a rubber body 10 is detachably fixed to the lower side base plate 5. And the upper side sole plate 7 is fixed to a bridge girder 2 and the upper steel plate 12 of the rubber body 10 is detachably fixed to the upper side sole plate 7. Shearing keys are projected from the upper and lower steel plates 11, 12 and grooves 26, 27 are formed on the upper and lower sole plates 7, 5 so as to cross the plates. And auxiliary plates 28 divided into two portions are fixed in the grooves 26, 27 and a recess fitting to the half-peripheral face of the shearing key is formed at the inside face of respective auxiliary plates 28.
Patent JP-H03285269-A (JP)
Title: Manufacture of thin storage battery
Inventor: SUGIMOTO MITSUAKI
IPC: H01M10/12
Filed: 1990-03-30
Abstract: PURPOSE:To reduce manufacturing process and shorten manufacturing time of battery by utilizing an etching resist used at the time of forming the pattern of a collector as a sealing agent. CONSTITUTION:A collector forming metal plate 12 is formed by cutting a thin plate of lead or lead alloy, and bonded to a synthetic resin body 10 by use of an acid-resisting adhesive. To form an active material holding hole of a determined pattern on the metal body 12, an etching resist layer 14 of a determined pattern is formed on a joint body 13. The etching resist layer 14 is partly hardened to form a sealing agent layer 15. The part forming the sealing agent layer 15 is a part covering the seal part of an electrode plate terminal part 11 corresponding to the welded part of the synthetic resin body 10. An active material is charged in a thus manufactured collector 16, and a battery jar constituting body with a positive electrode plate and a battery jar constituting body with a negative electrode are manufactured through proper processing.
Patent JP-S63253287-A (JP)
Inventor: SHIBUYA YOJI
IPC: G21B1/17
Filed: 1987-04-10
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-H09250690-A (JP)
Title: Thermal reaction type steam trap
Inventor: KOIKE TADASHI
IPC: F16K31/68
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a thermal reaction type steam trap which operates an intermittent opening and closing valve operation, as well as reduces the number of part items. SOLUTION: An inlet 4, a valve chamber 3, and an outlet 5 are formed to valve casings 1 and 2. A temperature control element 9 made by fixing the outer peripheral edge of a diaphragm 14 between an upper wall member 12 and a lower wall member 17, sealing an expansion medium 22 between the upper wall member and the diaphragm 14, and a temperature control element 9 mounting a valve member 16 to the diaphragm 14, is in stalled in the valve chamber 3. A gasket 26 to seal between the inner peripheral wall 24 of the valve casings and the outer periphery of the temperature control element 9 is provided. A fluid passing hole 20 is formed to the temperature control element 9 by penetrating the upper wall member, the diaphragm, and the valve member. Leading-out passages 8 are formed to the lower wall member. A seal surface 29 to block the fulid passing hole is formed to the lower wall member, while seal surfaces 28 to block the leading-out passages of the lower wall member 17 in the seating condition of the valve member 16 to the lower wall member are formed to the valve member 16.
Patent JP-S63252959-A (JP)
Inventor: KAWAMOTO EIJI
IPC: C04B35/04
Filed: 1987-04-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01257479-A (JP)
Title: Superoxide dismutase derivative and production thereof
Inventor: INOUE MASAYASU
IPC: A61P25/28
Filed: 1988-04-08
Abstract: PURPOSE:To obtain a superoxide dismutase derivative having enzymic activity of decomposing superoxides toxic to living bodies remaining in blood for a long period, by binding superoxide dismutase to a special copolymer. CONSTITUTION:Superoxide dismutase is reacted with a copolymer (X) having (A) groups selected from formulas I-IV (R<1>, R<3> and R<5> are H or CH3; R<2> is H, Cl, Br or CH3; R<4> is H, 1-6C alkyl or 3-6C cycloalkyl; R<6> is CH3 or C2H5) and (B) groups expressed by formula V (R<7> is H, 1-8C alkanol or residue obtained by removing hydroxyl group from ethylene glycol alkyl ether or glycerol dialkyl ether containing 1-4C alkyl) as constituent units and a group expressed by formula VI (W is bifunctional organic group; X is a group forming active disulfide bond with the adjacent S) at one terminal and 400-20,000mol.wt. in an aqueous solution at pH 6-10 to afford the aimed derivative.