baber/WOPTO huggingface dataset:
Patent JP-H01207808-A (JP)
Title: Valve operating structure for working vehicle
Inventor: ARII KAZUYOSHI
IPC: G05G13/00
Filed: 1988-02-16
Abstract: PURPOSE:To reduce a product cost, to attain changing the operating object of a valve by an operating lever easily with less labor and to improve workability and economic efficiency by fitting the four coupling rods of the same length. CONSTITUTION:The shaft centers of fifth-eighth rotational shafts E-H are arranged on a face to be orthogonal to the face to pass a first rotational shaft A, a first shaft center O of a second rotational shaft B, a third rotational shaft C and a second shaft center P of a fourth rotational shaft D and to bisect between the shaft center O and the shaft center P. Thus, correcting rods l1-l4 provided on a bell crank 16 of the rotational shafts E-H can be interlock- coupled to the shafts A and B or the shafts C and D with oscillating as connected to the respective bell cranks 16 without exchanging them with the rods of a different length. Moreover, a interlocking condition can be switched with interlock-coupling alternatively only by distance-moving the idle edge of the coupling rod to either the shaft A or the shaft B or the either the shaft C or the shaft D. Thus, a valve operation can be easily executed a product cost is reduced, and workability and economic efficiency can be improved.
Patent JP-H04247317-A (JP)
Title: Magnetic disk
Inventor: KONNO KIMIHIKO
IPC: C09D5/23
Filed: 1991-02-01
Abstract: PURPOSE:To sufficiently-improve the durability of the large-capacity magnetic disk by specifying the dynamic loss coefft. tan delta of the magnetic disk provided with magnetic layers contg. magnetic powders and binder components on both surfaces of a base film to >=1.0X10<-2> and <2.1X10<-2> in a temp. range from -5 deg.C to 60'C under measuring conditions of 1Hz and 4 deg.C/min heating up rate and allowing at least one of the inflection points of tan delta to exist within the range higher than 50 deg.C and below 70 deg.C. CONSTITUTION:The dynamic loss coefft. tan delta of the magnetic disk provided with the magnetic layers contg. the magnetic powders and binder components on both surfaces of' the base film is >=1.0X10<-2> and <2.1X10<-2> in the temp. range from -5 deg.C to 60 deg.C under the measuring conditions of 1Hz and 4'C/min heating up rate and at least one of the inflection points of the tan delta exist within the range higher than 50 deg.C and below 70 deg.C.
Patent JP-H05228461-A (JP)
Title: Thermal decomposing apparatus
Inventor: HAMABE KOHEI
IPC: F23J1/08
Filed: 1992-02-21
Abstract: PURPOSE:To facilitate the production of a thermally decomposable container main body or a feed jig and to reduce an installation area by reducing the length of a high temp. holding part, by making the diameter of the temp. raising part of a thermal decomposing container main body on one end side thereof smaller than that of the high temp. holding part of said main body on the other end side thereof. CONSTITUTION:A fly ash supply part 6 is provided to one end surface of a container main body 1 and a fly ash discharge part 7 is provided to the other end surface thereof and the body diameter of the temp. raising part A on one end side of the main body 1 is made smaller than that of the high temp. holding part B on the other end side thereof. That is, the inner diameter d2 of the inside cylindrical body 2 in the high temp. holding part B is made larger than the inner diameter d1 of the inside cylindrical body 2 in the temp. raising part A. The inner diameter of an outer cylindrical body 3 is changed corresponding to a change in the inner diameter of the inside cylindrical body 2. When fly ash is supplied to the temp. raising part A, the fly ash is heated to predetermined temp. while moved from one end part of the container main body to the other end part thereof by small paddles 14A and subsequently moved to the high temp. holding part B having a large diameter to be held to high temp. for predetermined temp. while moved under stirring to be thermally decomposed.
Patent JP-H01209874-A (JP)
Title: Facsimile equipment
Inventor: MORITA KOICHI
IPC: H04N1/00
Filed: 1988-02-18
Abstract: PURPOSE:To clarify a received picture area in recording paper by generating a pattern for distinguishing the received picture are from other area when the size of the received picture is smaller than the size of the recording paper and outputting the synthesized picture data of this pattern and received picture data. CONSTITUTION:When a picture signal is received in a communication control part 1, the original width of a received original is detected in an original width detecting part 8 and the width of the recording paper is detected from recording paper width detecting part 9. When the received original width is smaller than the recording paper width, a received picture signal is demodulated and decoded in a picture processing part 2 and outputted to a picture signal synthesizing part 6. In the synthesizing part 6, a specific pattern generated in a pattern generating part 5 and the picture data from the processing part 2 are synthesized and outputted to a recording part 4.
Patent JP-H02213112-A (JP)
Title: Laminated film capacitor and manufacture thereof
Inventor: NISHIKAWA YUKIO
IPC: B23K26/00
Filed: 1989-02-14
Abstract: PURPOSE:To obtain a capacitor having a high withstand voltage characteristic by laminating metallized films, wherein a part having a specified width or more is removed from the end part of a metal film at least at one side of two sides neighboring the sides that are in contact with outer electrodes, continuously or every other film. CONSTITUTION:Metallized films 3 are laminated, and outer electrodes 4 are provided at both ends. In this capacitor 1, a part having a width of 0.02mm or more is removed from the end part of a metal film 2 on at least one side of the two sides neighboring the sides that are in contact with the outer electrodes 4 in the metallized film 3. The metallized films 3 are laminated continuously or every other film. For example, the laminated film capacitor 1 is formed by laminating the metallized films 3, and the outer electrodes 4 are formed on both end parts. The metal film 2 is formed on the metallized film 3 by vapor deposition. Each metallized film 3 has a non-metallized part 5 at one end part. The non-metallized parts 5 are alternately positioned at the opposite sides so that the parts 5 are in contact with the respective electrode 4. Metal- film removed parts 6 having the width of 0.1mm are formed on both sides neighboring the sides that are in contact with the outer electrodes 4 on both ends.
Patent JP-S62192770-A (JP)
Title: One component developing device
Inventor: KATO AKIHIKO
IPC: G03G15/08
Filed: 1986-02-20
Abstract: PURPOSE:To prevent a toner from a leaking outside through a contact sliding part by providing the second sealing member in a shape of being sandwiched between both edge parts of a regulating member and a developing roll. CONSTITUTION:A sealing member 4 is composed of 'Teflon(R)' resin felt whose thickness is about 3mm for example, and is divided into an upper part seal 4a and a lower part seal 4b corresponding to the division of a housing 5. The upper part seal 4a has a stepped part 41 at the inside of the axial direction of a developing roll 2, and the edge of the stepped part 41 is made to overlap with a blade 3 of the regulating member 9. Consequently, while the device is in operation, the stepped part 41, which is deformed and sandwiched between the regulating member 9 and the developing roll 2, removes the toner of this part. Thus, even if the toner pressure at the upper stream side of the pressure welding part between the regulating member 9a nd the developing roll 2 is high, the toner is prevented to enter the space between the upper part seal 4a and the developing roll 2.
Patent JP-S60178794-A (JP)
Title: Time division exchange circuit
Inventor: SUZUKI SHIGEFUSA
IPC: H04Q11/04
Filed: 1984-02-24
Abstract: PURPOSE:To obtain an easily-controlled, less hardware time division exchange circuit by providing a circuit controlling execution/storage of writing or reading information for the time division exchange circuit capable of simultaneously writing and reading in parallel. CONSTITUTION:Time division multiplex information on an input highway 1, synchronized with a clock signal CLK, is fetched into an input shift register 2 and likewise information is outputted from an output shift register 4 onto an output highway 5. At this moment, control signals C1 and C2 controlling tri-state gates 131, 132 are given a ''Low'' level. The control signals C1 and C2 are transferred from a counter circuit and an exchange control circuit. To input only input information to said register 2 and not to output information from said register 4, and when a ''High'' level is given to the control signal C2, the clock signal CLK is not impressed on the register 4, thereby outputting no information onto the output highway 5.
Patent JP-2000230872-A (JP)
Title: Cablelike pressure sensor and pressure detecting apparatus
Inventor: NAGAI TAKESHI
IPC: G01L1/16
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To obtain a cablelike pressure sensor in which a vibration voltage according to a pressure can be induced independently in first sensitive part and a second sensitive part and in which it is possible to specify a part to which the pressure is applied. SOLUTION: When a pressure is applied between a core electrode 3 and a first flexible outer electrode 5a (a first sensitive part), a vibration voltage is induced between the core electrode 3 and the first flexible outer electrode 5a, but it is not induced between the core electrode 3 and a second flexible outer electrode 5b (a second sensitive part). Consequently, since the pressure can be detected independently in the first sensitive part and the second sensitive part, it is possible to specify a part to which the pressure is applied.
Patent JP-S54126660-A (JP)
Title: Joint construction and jointing method for two wetallic parts
Inventor: KANAMARU NAONOBU
IPC: B21D39/00
Filed: 1978-03-27
Abstract: PURPOSE:To make unnecessary the heating and complicated apparatus, to improve the  producibility, and to obtain th jointed boby of high strength, by pressure jointing two metallic  parts provided with specially shaped cylindrical joint end face, using a specially shaped joint parts. CONSTITUTION:Two pieces of disk or cylinder type metallic parts 110, 120, to be jointed are  provided with grooves 112, 122, along whole periphery of the joint end face (the groove has a  hollow portion of average depth 0.2-1.0mm in the bottom, and rugged portions 112a, 122a,  with rugging height 0.2-1.0mm); a ring type clearance 140 with breadth T0 and height H0 is  interposed between two metallic parts 110, 120; meantime, a joint parts 130 (breadth T1 and  height H1 are equal to or a little smaller than T0 and H0), whose deformation resistance is smaller  than that of metallic parts 110, 120, is inserted into the clearance 140; and then, the rolling is  worked by a specially shaped (stated separately)dies 30; hereby, the joint parts 130 is forced to  plastically flow into the rugged portions 112a, 122a, and two metallic parts 110, 120, are jointed.  Above stated special conditions are based on the reason for restriction (stated in separate paragraph). Thus obtained joint construction has a stable strength, and is free from the thermal  deformation due to the welding; as a result, the complicated apparatus becomes unnecessary, and  the producibility is improved.
Patent JP-H06192612-A (JP)
Title: Ink composition for ballpoint pen
Inventor: NASUKAWA MAKOTO
IPC: C09D11/16
Filed: 1993-01-29
Abstract: PURPOSE:To obtain a compsn. which causes little blurring at the first writing even after long storage and does not corrode the point of a stainless steel ballpoint pen by compounding a colorant, a solvent, and at least one salt selected from specific alkali and alkaline earth metals, aluminum, ammonium salts, etc. CONSTITUTION:The compsn. contains a colorant, a solvent, and at least one salt selected from the group consisting of alkali metal, alkaline earth metal, aluminum, ammonium, and sodium (hydrogen)phosphate salts of nitric, nitrous, acetic, benzoic, and (tere)phthalic acids. The salt, firmly bonded to water in the compsn., has capability of preventing precipitation of a dye or a resin. Moreover, capable of forming a passivated film on the surface of stainless steel, the salt regenerates the film at the sites of pinholes in the film which are thought to be the main cause of corrosion, preventing the rusting and corrosion of the point of a ballpoint pen even after long storage.
Patent JP-H03238391-A (JP)
Title: Human body detector
Inventor: HIMESAWA HIDEKAZU
IPC: G08B13/19
Filed: 1990-02-15
Abstract: PURPOSE:To prevent the erroneous operation due to noise by judging the latest points of time when the increase and decrease directions of the change in respective outputs until the outputs of infrared detection elements exceed a judging value are inverted as output times. CONSTITUTION:When the outputs of infrared detection elements A - D change, a judging part 5 judges the latest points when the increase and decrease directions of the change in respective output until the outputs of the infrared detection elements A - D exceed a judging value Vth judging the generation of the outputs are inverted as output times. Concretely, the inclinations of the output changes of the detection elements A - D are calculated and times when the polarities of the inclinations are inverted are stored. The times stored previously are erased at the inversion time of polarity and new polarity inversion times are stored. At the point of time when the outputs of the detection elements A - D exceed predetermined voltage Vth, the times ts stored at that time are judged to be output times tA - tD. By this method, the judging value Vth judging the generation of the outputs of the detection elements A - D can be made relatively high. That is, since a peak value is low, noise can be removed.
Patent JP-S58150977-A (JP)
Title: Luminaire of copying machine
Inventor: NAGOSHI MITSURU
IPC: G03B27/54
Filed: 1982-03-04
Abstract: PURPOSE:To obtain the uniform quantity of light from a lamp with less brightness and to reduce the size of a device by reflecting illumination light plural times. CONSTITUTION:Lower and upper reflecting umbrellas 11 and 12 have reflecting surfaces (a) and (b) constituted by utilizing curved surfaces of two circular curves alpha and beta partially. At a focal point part gamma common formed of the curves alpha and beta, an illumination lamp 6 made of a transparent enclosure tube containing plural light emitting segments arrayed lengthwise is positioned. Light from the lamp 6 is reflected by the surfaces (a) and (b) and the reflected light from the surface (a) is passed through an illumination opening 13 to be focused on an original part X. The reflecting light from the surface (b), on the other hand, is reflected by a secondary reflecting surface (c) to travel from the illumination opening 13 in parallel to the light from the surface (a); and the illumination lights from the surfaces (a) and (b) coincides with each other on the focal plane of the original part X to be focused.
Patent JP-H04272947-A (JP)
Title: Polyolefin resin composition
Inventor: KOJIMA FUMITOSHI
IPC: C08L23/00
Filed: 1991-02-28
Abstract: PURPOSE:To obtain a polyolefin resin composition in which the oxidation stability of the polyolefin resin material containing inorganic fiber is improved by mixing a polyolefin synthetic resin with an inorganic fiber, a specified hindered phenolic compound and a sulfur compound. CONSTITUTION:A composition comprising a polyolefin synthetic resin, an inorganic fiber and a pigment as an optional component, and further containing 3,9-bis[2-{3-(3-t-butyl-4-hydroxy-5-methylphenyl)-propionyloxy}-1,1- dimethylethyl]-2,4,8,10-tetraoxaspiro-[5,5]undecane and a sulfur compound of formula I or II (wherein R is 2-18C alkyl). The spiroundecane is a hindered phenolic compound of formula III. An example of the compound of formula I is tetrakis(3-dodecylthiopropionyloxymethyl)methane.
Patent JP-H09211238-A (JP)
Title: Optical terminal structure of optical fiber
Inventor: IIDA CHIKAHIRO
IPC: G02B6/02
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To provide the optical terminal structure of the optical fiber which does not vary in light reflection factor of optical termination owing to changes of external environment or long-period secular changes and is stable. SOLUTION: When an optical fiber 11 is optically terminated, an optical fiber 12 which is larger in core diameter and numerical aperture than the optical fiber 11 while the refractive index of its core 12a is nearly equal to that of the core 11a of the optical fiber and an optical fiber 13 which is smaller in core diameter and numerical aperture than the optical fiber 12 while the refractive index of the core 13 is nearly equal to that of the optical fiber 12 are connected by being welded to the tip of the optical fiber 11 on the termination side.
Patent JP-H04272719-A (JP)
Title: Rice cooker
Inventor: TERAOKA KATSUZO
IPC: A47J27/00
Filed: 1991-02-28
Abstract: PURPOSE:To offer a rice cooker which prevents the outflow of sticky juice of sticky rice, etc., and the deformation of a cover. CONSTITUTION:Vapor generated in the course of rice cooking is discharged to the vapor hole 63 of an outer cover 48 from the vapor port 56 of a cover assembly 13. In this case, sticky juice is stored temporarily in a bag-like space part 59, thereafter, only vapor is discharged from the vapor hole 63 and only the sticky juice is left in the space part 59. The valve hole of a vapor valve 58 is eccentric from the vapor hole 63 of the outer cover 48, therefore, it is prevented that vapor and sticky juice come out directly from the vapor hole 63, and when the cover is opened, sticky rice is prevented from flowing out. The vapor ejecting direction of a valve piece 61 of the tip of a projecting pipe 60 of the vapor valve 58 is set to the transverse direction, and the vapor discharging direction of the valve piece 61 is set to the direction reverse to the vapor hole 63, therefore, the sticky rice does not go to the vapor hole 63, vapor is prevented from hitting directly against the vapor hole part of the outer cover 48, and thermal deterioration of the outer cover 48 is prevented.
Patent JP-H03240919-A (JP)
Title: Production of steel wire for wiredrawing
Inventor: TSUKAMOTO TAKASHI
IPC: C21D8/06
Filed: 1990-02-15
Abstract: PURPOSE:To produce a steel wire rod for wiredrawing having high strength and high ductility by applying, in patenting treatment before the final wiredrawing, specific heat treatment and plastic working to a wire rod of a steel of specific C content and then subjecting the above to direct pearlite transformation. CONSTITUTION:In patenting treatment before the final wiredrawing, a wire rod of a steel containing 0.7-0.9wt.% C is heated up to an austenite temp. region not lower than the Ac3 point, preferably a region between (Ac3 point + about 50 deg.C) and (Ac3 point + about 250 deg.C), to undergo austenitizing. Subsequently, this steel wire rod is cooled down to a temp. region between the Ac3 point and 500 deg.C at a cooling velocity not lower than the pearlite transformation initiating temp. of the isothermal transformation diagram, preferably at >= about 200 deg.C/sec. Further, this steel wire is subjected to plastic working in the above temp. region at >=20% draft. This plastic working can be performed by rolling by means of rolling mill or by drawing by means of warm working die. The steel wire rod after the above working is subjected, without heating up to an austenite region, to isothermal transformation to undergo pearlite transformation. By this method, the steel wire rod for wiredrawing capable of providing a filament having >= about 400kgf/mm<2> strength after wiredrawing and >= about 40% ductility can be obtained.
Patent JP-S57150486-A (JP)
Title: Installation structure of deep tank for water treatment
Inventor: FUJIMOTO TADAO
IPC: C02F3/22
Filed: 1981-03-10
Abstract: PURPOSE: To allow a titled tank to displace independently in the event of crustal movement by utilizing this structure in the case of burying a tank in the ground or the like, and supporting an inside cylindrical pipe in the state of permitting relative horizontal movement with respect to the structure on the ground and an outside cylindrical pipe.  
     CONSTITUTION: A water tank 2 of ground construction is installed in the state of forming an annular spacing S between the inside circumferential surface of an opening 10 for fitting of a stand pipe provided to the bottom plate 9 of the tank 2 and the outside circumferential surface of a stand pipe 7. A water-stopping structure 11 is extended from the pipe 7 near the opening 10, and a flexible water-stopping film 12 permitting horizontal relative movement is provided between said structure and the bottom plate 9. With a spacing S 1  held formed in a horizontal direction within the spacing S, annular rubber 13 is fitted therein to relieve the impact in the relative displacement owing to crustal movement. The impact in vertical directions is relieved as well by an elastic packing 14. Further, the rib members 15W at the top end of an inside cylindrical pipe 4 are placed and supported to the top end of an outside cylindrical pipe 1 to permit relative movement in horizontal directions. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63201758-A (JP)
Title: Processor circuit
Inventor: MORI KUNIHIKO
IPC: G06F15/177
Filed: 1987-02-17
Abstract: PURPOSE:To simplify the hardware constitution by adding a communication use random access memory which can execute an access from both a shared bus and an internal bus, and an interruption generating circuit having a counter which is brought to an increment at the time of an access from the shared bus, and brought to a decrement at the time of an access from the internal bus. CONSTITUTION:The titled circuit is provided with a shared bus 1 of the outside, which is provided on the inside of processor circuits 10a, 10b, and to which the processor circuits 10a, 10b are connected, and communication use random access memories 6a, 6b which are brought to an access from both of internal buses 2a, 2b of the processor circuits 10a, 10b. Also, this circuit is provided with interruption generating circuits 7a, 7b which are provided on the inside of the processor circuits 10a, 10b, brought to an access of both the shared bus 1 and the internal buses 2a, 2b, and generates an interruption to a central processing unit. In such a way, since the communication use random access memories 6a, 6b and the interruption generating circuits 7a, 7b, which can be brought to an access from both the shared bus 1 and the internal buses 2a, 2b of the processor circuits 10a, 10b are provided in each processor circuit 10a, 10b, a hardware of a multi-processor system can be simplified.
Patent JP-H07241214-A (JP)
Title: Storage device
Inventor: OGUMA TOMIO
IPC: A47B61/04
Filed: 1994-03-04
Abstract: PURPOSE:To evade the stagnation of air due to a partition for multiple room formation in a storage device by which dehumidification is performed by circulating the air. CONSTITUTION:A casing 2 with door comprises so as to form a convection passage to circulate an air current by communicating each housing chamber 5 formed with the partition 6, respectively, and a blasting means 11 which generates the air current in the convection passage and an electronic cooling unit 15 by a Peltier element 18 in which an endothermic fin 16 is interposed are provided in the convection passage. In this way, the air current can be circulated on the convection passage in spite of the presence or absence of the partition 6.