baber/WOPTO huggingface dataset:
Patent JP-2000322945-A (JP)
Title: Self-supporting type cable and its manufacture
Inventor: NAKAI HISANORI
IPC: H01B13/24
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a self-supporting type cable having a single steel wire as a supporting wire sufficiently stuck to a coating sheath, and not causing degradation in transmission characteristics due to the sheath slipping around the single steel wire. SOLUTION: In a self-supporting type cable having an optical fiber cable 2 paralleled to a supporting wire 1 made up of a single steel wire 12 and a sheath 3 having a gourd-shaped cross-section for integrally covering the peripheries thereof, grooves 13 extending continuously or intermittently in the longitudinal direction are provided in a surface of the supporting wire 1 made up of the single steel wire. This causes a large movement inhibiting force to be produced both in the circumferential direction and in the longitudinal direction between the supporting wire and the surrounding sheath coating.
Patent JP-S618450-A (JP)
Title: Waste heat recovering method of thermal engine and device therefor
Inventor: SEKADO KENICHI
IPC: F02G5/02
Filed: 1984-06-20
Abstract: PURPOSE:To save the fuel consumption of a burner disposed between a thermal engine and a heat-exhanger and to downscale the heat-exchanger to enhance the efficiency of heat transmission, by utilizing oxygen in exhaust gas from the thermal engine, as combustion oxygen for the burner. CONSTITUTION:Exhaust gas discharged from a thermal engine 10 is introduced into a burner 11 through a passage A to be heated, and thereafter is introduced through a passage A' into a heat-exhanger 12 from which it is fed into a heat recording line 15. In this arrangement, when the excess ratio of air in exhaust has is large and the content of oxygen is more than 10%, oxygen in exhaust gas suffices for combustion of fuel necessary for heating. Accordingly, a part of the above-mentioned passage A may be used as an oxygen flow inlet B. With this arrangement the amount of necessary heating obtained by use of fuel in the burner 11 may be reduced to save the fuel consumption, and further it is possible to downscale the heat-exchanger to enchance the efficiency of heat transmission.
Patent JP-S5252259-A (JP)
Title: Manufacturing method of aluminium heat exchanger
Inventor: KAJIWARA TOSHIROU
IPC: B23K1/00
Filed: 1975-10-23
Abstract: PURPOSE: To carry out sure vacuum brazing of assembled components of an aluminium heat exchanger, by keeping a certain clearance between fin ends and fittings of pipes and core plates. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5675866-A (JP)
Title: Ink jet recorder
Inventor: MARUYAMA MITSUAKI
IPC: B41J2/19
Filed: 1980-09-16
Abstract: PURPOSE:To prevent gas bubbles from penetrating into pressure chambers and conduct constantly stable printing by a method wherein the gas bubbles generated in an ink feed passage are removed by a forced flow of ink generated by using a pump, a valve and lids. CONSTITUTION:In the ink jet recorder wherein the pressure chambers 11 being connected to jet nozzles 12 at one end thereof are connected to an ink reservoir 13 at the other end thereof and the reservoir 13 is fed with ink from an ink tank 16 through a pipe 17, the pump 19 is fitted in the pipe 17 and the other end of the reservoir 13 is connected to the ink tank 16 through a pipe 18 which is fitted therein with the valve 20. In the said recorder, when gas bubbles are generated in the pipe 17, the pump 19 is operated with the lids (not shown) being fitted at the tip ends of the nozzles 12 and with the valve 20 opened, to forcibly circulate the ink from the tank 16 to the reservoir 13 and back to the tank 16, thereby removing the gas bubbles into the upper part of the tank 16. Then, after opening the lids at the tip ends of the nozzles 12 and closing the valve 20, the pump 19 is operated to fill the ink into the pressure chambers 11 and the nozzles 12.
Patent JP-S616327-A (JP)
Title: Traveller for spinning machine
Inventor: KANAI HIROYUKI
IPC: D01H7/60
Filed: 1984-06-20
Abstract: PURPOSE:To improve wear resistance, to make a traveller run stably for a along period, to prevent frequent occurrence of end breakage, to suppress occurrence of fluff, and to prolong life of the traveller, by forming a boride layer on the surface of the traveller by CVD method or PVD method. CONSTITUTION:The boride layer 2 such as TiB2, ZrB2, MoB2, WB2, TaB2, etc. is formed by CVD method or PVD method on the surface of parts, which are at least brought into contact with a ring, of the traveller 3 for spinning machine made of hard steel wire or alloy steel wire.
Patent JP-H09311865-A (JP)
Title: Electronic business card device
Inventor: HORI YOSHITAKA
IPC: G06F17/30
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To easily visit the working place of another party whose business card information has been stored an electronic business card device. SOLUTION: When the name of another party and the name of its working place are inputted from a data input part 2, CPU 1 retrieves business card information including the name and the name of the working place from a business card information storing part 3 and then retrieves data showing the relation between the address in the business card information and its latitude/ longitude. When the address of present position is inputted from the data input part 2, CPU 1 retrieves data showing the relation between the address of the present position and its latitude/longitude from the storing part 7. After then CPU 1 selectively lights the indicating lamp of an indicating part 6 based on the latitude/longitude of the retrieved data of each to show the direction of the address of the other party.  In addition CPU 1 calculates the distance from the present position to the other party based on the latitude/longitude of the retrieved data of each to report that it is far/near corresponding to the distance.
Patent JP-H09312413-A (JP)
Title: Photo interrupter and manufacture thereof
Inventor: SANO MASASHI
IPC: H01L23/31
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a double molded photo interrupter which can be easily manufactured at low costs, has light emitting and receiving elements provided with projections having a lens function in front thereof, and has a molded part for fixing the light emitting and receiving elements provided with projections having elongate slots made in their front sides, and also to provide a method for manufacturing the interrupter. SOLUTION: The interrupter comprises light emitting and receiving elements 1 and 2 and a molded part 3 made of opaque resin. The elements are provided on their front sides with projections 15 and 25 which have a lens function. The molded part 3 is made by integrally molding surroundings of the elements 1 and 2 so that projections 15 and 25 are spaced as opposed by a constant interval therebetween the thus has a space 31 therebetween. The projections 15 and 25 of the elements 1 and 2 of the molded part 3 are formed on their front sides with narrow slits 32 and 33.
Patent JP-H0424448-A (JP)
Title: Thermo-hygrostat air conditioner
Inventor: YAMASHITA KOJI
IPC: F24F5/00
Filed: 1990-05-18
Abstract: PURPOSE:To enable each of controlling of heating, cooling, dehumidifying and humidifying operations to be easily carried out and enable each of the controlling operations to be performed with a simple configuration, in less-expensive manner and with a high accuracy by a method wherein a humidifying device is installed together with an indoor heat exchanger in an air duct. CONSTITUTION:A flow of refrigerant is varied through selection of each of electronic expansion valves 29 and each of solenoid valves 30 to 33. With such an arrangement, each of indoor heat exchangers 16 and 17 is operated as one for cooling indoor area or one for heating indoor area. Accordingly, even in the case that these two heat exchangers are in either a cooling mode or a heating mode, a humidifier 19 in a duct 18 is optionally operated or operated under an automatic air conditioning control so as to cause moisture to be included in hot air or cold air fed into a room by an air blowing fan 20. That is, operation modes of two indoor heat exchangers 16 and 17 are set to one of heating, cooling and stopping modes in reference to a set temperature target value and a humidity target value and then the number of revolutions of the outdoor heat exchanger fan 21 is adjusted to perform a control of temperature and humidity.
Patent JP-H02306689-A (JP)
Title: Mounting structure of electronic component on printed substrate
Inventor: KURAMOCHI YATSUHIRO
IPC: H05K1/18
Filed: 1989-05-22
Abstract: PURPOSE:To improve a mounting efficiency by mounting an electronic component by inserting a lead terminal into a hole formed in a printed substrate, and mounting other electronic component by inserting a lead terminal into a hole formed in the substrate over the component. CONSTITUTION:A lead terminal 15 is inserted from a component placing face 2b side into holes 3a, 3b formed at a printed substrate 2 formed integrally with a predetermined conductor circuit pattern to mount one electronic component 14. Further, a lead terminal 7 is inserted into holes 3c, 3d formed at the substrate 2 over the component 14 on the component to mount other electronic component 6. Accordingly, the two components 6, 14 are laminated, and the component mounting space on the component placing face can be effectively used. Thus, its mounting efficiency is improved.
Patent JP-H1052681-A (JP)
Title: Apparatus for treating waste fluorescent lamp and cathode-ray tube
Inventor: FURUKAWA KIMINORI
IPC: C22B43/00
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To perform treatment without spoiling environmental health by providing a crusher for crushing waste fluorescent lamps and cathode-ray tubes, a gas adsorption apparatus for adsorbing Hg gas generated during crushing, a roasting apparatus for roasting and heating crushed waste crushed by means of the crusher and a screening equipment for separating roasted glass and caps, etc. SOLUTION: On a base stage 1 installed on a loading platform of a truck, a crusher 2 for crushing waste fluorescent lamps is connected with a gas absorption apparatus 4 so as to transfer Hg gas to the gas absorption apparatus by means of the first blower 3 and a heating and roasting apparatus 5 of a double cylinder for roasting and heating crushed waste crushed by means of the crusher 2 is arranged. The outer cylinder part of this heating and roasting apparatus 5 is heated at approximately 350 deg.C and glass waste is roasted in the inner cylinder. Then, Hg bonded on the glass waste is turned into Hg gas, which is cooled down to approximately 5 deg.C while it is circulated in fans 7 and 7a of a cooling apparatus 6, the first cooling tower 6a and the second cooling chiller unit 6b, and other parts except gas system are recovered as metal Hg.  Thereafter, roasted glass waste is fed into a screening equipment, where it is separated into glass and caps.
Patent JP-H07322518-A (JP)
Title: Automatic charger of battery
Inventor: KUDO YASUHIRO
IPC: H02J7/04
Filed: 1994-05-17
Abstract: PURPOSE:To provide a battery charger in which a discharge operation and a charging operation are performed automatically when a consumed battery is inserted and in which the consumed battery is charged after it has been dropped to a proper charging start voltage. CONSTITUTION:The automatic charger of a battery is provided with a discharge circuit 3 which is closed when a consumed battery BT is inserted and which discharges it down to a definite charging start voltage and with a charging circuit 2 which is closed when a discharge operation is completed and which charges a discharged battery.
Patent JP-S6019538-A (JP)
Title: Ink jet recorder
Inventor: TAKAHASHI MASAHIRO
IPC: B41J2/205
Filed: 1983-07-14
Abstract: PURPOSE:To obtain sufficient picture element resolution, by providing a plurality of inks each having different densities, the ink drop jetting measures independently for each ink and the control measures of respective ink jetting measures corresponding to unit picture element preliminarily set. CONSTITUTION:When an electric signal is sent to the ink jet terminal for black ink S, a black ink drop D1 flies toward a recording paper 9 from an ink jet head H1 and forms a black dot on the surface of paper. When an electric signal is sent to the ink jet terminal for thin black ink S2, a thin black ink drop D2 flies toward the recording paper 9 from an ink jet head H2 and forms a thin black dot. The recording paper 9 can be vertically moved by the mechanism for feeding paper and the ink jet headers H1 and H2 can be horizontally moved by the carriage loaded with them. Then, ink is shot to an arbitrary position by the ink shot timing position control measures or the like. Further, when the density of ink has K classes and the maximum recording reflection density is Dmax, each recording reflection density shall be (n/K).Dmax.
Patent JP-H08321802-A (JP)
Title: Mobile machine to which subscriber number can be registered and subscriber number storage device
Inventor: TSUKAHARA HIROSHI
IPC: H04B7/26
Filed: 1995-05-26
Abstract: PURPOSE: To set plural subscriber numbers stored in a storage device on a mobile machine. CONSTITUTION: A subscriber number storage device 1 is inserted into the reader 2 of the mobile machine. The mobile machine is controlled by a controller 4 and it reads the plural subscriber numbers stored in the subscriber number storage device 1 and mobile machine numbers and stores them in a storage device 3. The subscriber numbers and the mobile machine numbers, which are stored in the storage device 3, are held even if power is cut. The mobile machine reads the plural different subscriber numbers stored in the installed device, reads one or plural different subscriber numbers into the mobile machine and registers the subscriber number which is read to a network. Thus, different use in the communication of the subscriber numbers corresponding to the need of a user can be realized and the convenience of the user improves.
Patent JP-H08319455-A (JP)
Title: Coating composition
Inventor: MIURA RYUICHI
IPC: C09D127/12
Filed: 1995-05-26
Abstract: PURPOSE: To obtain a coating compsn. which can be synthesized without becoming highly viscous or causing gelation, is of a low-solvent, low-pollution type and curable with an active energy ray, and forms a highly weather-resistant coating film. CONSTITUTION: This compsn. contains a reaction product formed by bonding a hydroxylated fluoroolefin polymer having a fluorine content of 5wt.% or higher to a hydroxylated acrylic or methacrylic monomer through a di- or triisocyanate compd. having isocyanate groups different in reactivity.
Patent JP-H10319747-A (JP)
Title: Belt type fixing device
Inventor: IZUSHI SATOSHI
IPC: G03G15/20
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of image noise due to belt deformation. SOLUTION: A belt type fixing device has an endless belt (films 15, 26) wound on plural rollers 11, 12, 13, 21, 22, 23, 24 to fix a toner image deposited on a sheet S. In this case, the winding angle of the belt to the rollers is set to be no more than 150 degrees and the radius of curvature of the belt to the rollers is set to be no less than 13 mm. Otherwise, the winding angle of the belt to the rollers is set to be no more than 165 degrees and the radius of curvature of the belt to the rollers is set to be no less than 15 mm.
Patent JP-S63292651-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOKOYAMA AKIHIRO
IPC: H01L21/3065
Filed: 1987-05-26
Abstract: PURPOSE:To form a highly reliable wiring layer without wire breakdown at a step part when the wiring layer of a semiconductor device is formed, by forming recess parts at connecting hole parts, which are provided in a ground insulating film in a state the recess parts are filled with a first conductor layer, flattening the surface, and forming a second conductor layer thereon. CONSTITUTION:An aluminum layer 3 as a first conductor layer is deposited on the entire surface of a semiconductor substrate 1 including connecting holes by a sputtering method. A dry etching resisting material 4 is injected into recess parts, which are yielded in the first aluminum layer 3. The material is heated and hardened, and a mask is formed. Then, the first aluminum layer is etched in the vertical direction. Thereafter, the resist, which is the dry-etching resisting material 4, is removed by light ashing using oxygen plasma. An aluminum layer as a second conductor layer is formed on the semiconductor substrate by a method such as ordinary sputtering. The layer 5 is patterned. In this way, steps become remarkably small, and the reliability of a wiring layer is improved.
Patent JP-H08305187-A (JP)
Title: Fixing device
Inventor: FUTAGAWA JIRO
IPC: G03G15/20
Filed: 1995-04-28
Abstract: PURPOSE: To prevent grease applied to a heater of a film fixing unit from infiltrating to the front surface of the fixing film and entering into space between a pressure roller and the fixing film. CONSTITUTION: The endless fixing film 4 is held by the pressure roller 5 in press contact with a heater 1. The grease scraping roller 23 is fixed to a core bar 5a of the pressure roller 5, and the outer periphery of the grease scraping roller 23 is held in press contact with the fixing film 4. When the grease 16 applied to the heater 1 is moved so as to be applied to the inner peripheral surface of the fixing film 4, and infiltrated to the front side on both ends of the fixing film like a code 21, shown in caption the grease 21 is introduced into a recessed part 24 of the grease scraping roller 23 and prevented from being moved further to center side of the fixing film.
Patent JP-H09291079-A (JP)
Title: New imidazole derivative having orthomethoxyphenylpiperazinylalkyl group at 4-position and its production
Inventor: KIMURA TETSUYA
IPC: A61P15/00
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain a new imidazole derivative having both an angiotensin II-antagonizing action and an α1 -blocking action, and useful as a therapeutic medicine for circulatory diseases such as hypertension, cardiac diseases (cardiac hypertrophy, cardiac failure, etc.), nephritis and apoplexy. SOLUTION: An imidazole derivative of formula I [X is (substituted) amino, O atom, S atom; (n) is 3, 4] or its pharmaceutically acceptable salt. For example, 4-[4-[[2-butyl-5-ethoxycarbonyl-1-[(2'-ethoxycarbonyl-1-[(2'- ethoxycarbonylbiphenyl-4-yl)methyl]imidazole-4-yl]methylthio]propyl]-1 -(2- methoxyphenyl)piperazine. The compound of formula I can be obtained by hydrolyzing a compound of formula II (R<1> , R<2> are each a 1-3C lower alkyl).
Patent JP-H01297644-A (JP)
Title: Resist material and pattern forming method using same
Inventor: TAKECHI SATOSHI
IPC: H01L21/027
Filed: 1988-05-26
Abstract: PURPOSE:To obtain the excellent sensitivity and definition of the resist material, and to make possible to realize a large selective ratio of the resist material to a lower layer by composing the resist material of a specified polymer or its copolymer. CONSTITUTION:The resist material is mounted on a flattened layer to apply a patterning to the flattened layer composed of an org. material mounted on a substrate plate, and is composed of the polymer shown by formula I or its copolymer. The resist material is subjected to the patterning with irradiation rays, and the flattened layer is dry-etched using the obtd. pattern as a mask. Thus, an irradiation sensitive negative type resist having the high sensitivity and the excellent definition and the large selective ratio of the resist to the lower layer, is obtd.
Patent JP-2000318463-A (JP)
Title: Method and structure for battery mounting and removal of electric vehicle
Inventor: SAITO MASAMI
IPC: B60R16/04
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To enhance the easiness in the battery mounting and removing work and suppress the space required. SOLUTION: A mounting part is provided on the outer undersurface of the body Va of an electric vehicle, and a battery B is held by a carrier 20. Mounting of the battery B is made by fixing the carrier 20 to the mounting part from outside the vehicle, and removal of the battery B is made by disconnecting the carrier 20 from the mounting part manipulated from outside the vehicle. Because the mounting and removal of the battery B are conducted externally from outside the vehicle, good easiness in executing the work is assured. Further because the battery B can be mounted and removed only through coupling or uncoupling the carrier 20 to/from the mounting part, the man-hours required remains less, and also in this point of view, it assures excellent easiness in executing the work.  Because the battery B is installed outside the vehicle, no space for battery B is required inside the vehicle, and designing of the cabin inside layout can be performed without any restriction originating from installation of the battery B.
Patent JP-H08301679-A (JP)
Title: Fertilizer composition and its application
Inventor: AOKI MASAO
IPC: C05G1/00
Filed: 1995-04-28
Abstract: PURPOSE: To obtain a fertilizer composition capable of facilitating the stable coexistence of its ingredients, enabling the uptake of the sufficient amount of N and Ca to plants, and not killing plants in the case of spraying it as a foliar spraying preparation by containing a specific urea-calcium chloride salt as an active ingredient. CONSTITUTION: This fertilizer composition contains a stabilized urea-calcium chloride salt obtained by a reaction at 50-100 deg.C as an active ingredient. The salt is formed by blending urea and calcium chloride in water at 50-100 deg.C, or adding calcium chloride to an aqueous urea solution heated at 50-100 deg.C. It is preferably to blend urea with calcium chloride in an approximate molar ratio of (1-1/4):1, and further preferable to blend urea of about 1/2 which is a theoretical amount or 5% excess.
Patent JP-S6022905-A (JP)
Title: Washing method of semipermeable membrane module
Inventor: IINO SHIGEMASA
IPC: B01D61/02
Filed: 1983-07-15
Abstract: PURPOSE:To obtain a high washing effect by interposing a tank to a washing flow passage of a semipermeable membrane module, throwing in a treating agent and treating water, and operating a pump. CONSTITUTION:As a washing apparatus of a module 9, a circulating flow passage 24 is formed by connecting the discharge ports 14 and 15 of a refined liquid and a concd. liquid of the module 9 to a supply port 17 of a washing pump 16 respectively through valves 19 and 20, and connecting a discharge port 18 of the pump 16 to a supply port 10 of a liquid to be treated to the module 9 through valves 21, 22, and 23. A tank 25 is interposed to the flow passage 24, and a treating agent selected from citric acid, hydrochloric acid, and an anionic surface active agent, and treating water selected from a permeated liquid, soft water, distilled water are thrown into the tank 25. The washing of the module is carried out through the flow passage 24 for specified hours by closing valves 8, 11, 12, and 27, opening valves 19, 20, 21, 22, 23 and 26, and operating the pump 16.