baber/WOPTO huggingface dataset:
Patent JP-S5975913-A (JP)
Title: Polyethylene film
Inventor: MARUYAMA ISAO
IPC: C08F8/00
Filed: 1982-10-22
Abstract: PURPOSE:A polyethylene film excellent in transparency and suitable as a packaging material or the like, prepared by grafting an acid (anhydride) onto linear low-density polyethylene of specified properties at a specified equivalent ratio, and then forming the reaction product into a membrane. CONSTITUTION:Ethylene is copolymerized with an alpha-olefin (e.g., propylene) is copolymerized with the aid of a Ziegler catalyst to obtain linear low-density polyethylene having a density of 0.91-0.94g/cm<3>, and a ratio of a melt index at 190 deg.C and a load of 21.6kg to that at a load of 2.16kg of below 45. Then, the obtained polyethylene is graft-polymerized with an acid or (and) its anhydride (e.g., fumaric anhydride or maleic anhydride) in an amount of 10<-8>-10<-5> g-equivalent/g-polyethylene in the presence of a free radical catalyst. Then, the obtained reaction product is formed to obtain the purpose polyethylene film.
Patent JP-S5976731-A (JP)
Title: Jointing of sash
Inventor: HARUHARA AKIRA
IPC: B23P21/00
Filed: 1982-10-22
Abstract: PURPOSE:To facilitate the jointing of the corner parts of the sash by a method wherein a corner joint member, consisting of steel plate or the like, is bridged over the outer peripheral surfaces of the vertical and horizontal frames of the sash for motorcar to bond both of them by a heat-hardening adhesive. CONSTITUTION:The ends of the parts 9, 10 for the vertical and horizontal frames, made of aluminum or synthetic resin, are cut with the angles of 45 deg. and abutted against each other form abutting end faces 16, 17 while these end faces are abutted to form the sash corner 18. The L-shaped corner joint member 19 of a magnetic body such as the steel plate or the like, whose inside surfaces are coated with the heat-hardening adhesive 20, is prepared to fit into and abut against a fitting groove 15 formed on the sides of the outer surfaces 14 of both parts 9, 10, thereafter, a magnetic heating device (not shown in the diagram) is abutted against the back surface sides of the corner joint member 19 and is heated under pressing it against the member 19, whereby, the adhesive 20 is hardened by heat and the corner parts may be jointed.
Patent JP-S6243981-A (JP)
Title: Distributing switcher
Inventor: EGUCHI SHINICHI
IPC: H04N5/268
Filed: 1985-08-21
Abstract: PURPOSE:To improve a reliability in an application by providing plural change over units including plural change over elements on-off controlled by an output of a latch circuit and changing over a television signal. CONSTITUTION:A latch circuit 9 of a change over unit 8 receives the control data and a suitable number of bits of the control data is received by a collation circuit 10. The collation circuit 10 receives the second preset code 11 for discriminating the number of inputs and outputs, collates the received control data to the second preset code 11 at the same time, when they coincide with each other, outputs an output signal for latching to the latch circuit 9 and latches the control data to the latch circuit 9. The latch circuit 9 decodes the latched data and outputs an ON/OFF signal to a change over element 12. The latch data of the latch circuit 9 is fed back by a CPU 3, referred to the memory data of a RAM 5 and whether the ON/OFF data of the latch circuit 9 is normal or not is judged. Thereby, the reliability in application is improved.
Patent JP-H0351660-A (JP)
Title: Hot water feeder
Inventor: KOIZUMI HISAO
IPC: F24H1/18
Filed: 1989-07-19
Abstract: PURPOSE:To restrict a variation in temperature of fed hot water to be as less as possible even if a temperature of fed water is widely varied by a method wherein hot water of desired temperature is stored from an upper part within a hot water storing tank. CONSTITUTION:A heating means (a water flow type heater) 60 is operated, water located at a lower part within a hot water storing tank 51 passes through a pipe means and is sucked into a pump means 65. The water is heated up to 85 deg.C, for example, and then the water is passed through a pipe means 63 and sent to an upper part of a hot water storing tank 51. Water of more than 85 deg.C is gradually stored in a laminar form within the hot water storing tank 51 and the water is expanded downwardly. Then, an operation of the heating means 60 is stopped, and the hot water within the hot water storing tank 51 is stored as laminar. At this time, when a temperature of water at a lower part within the hot water storing tank 51 is varied, either the number of revolution of the pump 65 or a degree of opening of the valve is controlled, and a flow rate of water passing through the heating means 60 is varied, a temperature of hot water discharged from the heating means 60 is kept at a substantial constant value and a variation of the temperature of the fed-out hot water from a plug 58 is restricted as less as possible.
Patent JP-S6243519-A (JP)
Title: Multiple display device for vehicle
Inventor: MICHIHIRA OSAMU
IPC: G01D7/00
Filed: 1985-08-21
Abstract: PURPOSE:To facilitate the reading of a movable display portion by displaying a region wherein a fixed display portion and the movable display portion overlap on each other with a color other than the displayed colors of both the display portions. CONSTITUTION:A controller controls in a manner such that region (a) wherein a fixed display potion (divisions) 40a-44a displayed in a display device 13 for displaying figures and letters by the combination of a plurality of display picture elements and movable display potion (pointer) 40b-44b moving in response to a signal from a sensor for detecting a vehicle running information overlap with each other is displayed with a color other than the display colors of both the display portions. Among meters 40-44, fuel gauge 44 is taken as an example. When the pointer 44b is moved in the right or left direction in response to a fuel residue detecting signal from the sensor, the pointer 44b sometimes overlaps with division 44a. Therefore, the detecting signals are processed by the controller and the overlap region (a) is displayed with a color other than the displayed colors of the pointer 44b and division 44a in display deice 13. Thus, the overlap region (a) is made clear and the reading of pointer 44b is facilitated.
Patent JP-S6429307-A (JP)
Title: Virus genome inactivator
Inventor: TOKUDA HARUKUNI
IPC: A61P35/00
Filed: 1987-07-24
Abstract: PURPOSE:To obtain a virus genome inactivator, a carcinogenic promoter inhibitor, suppressing manifestation of virus genome at low concentration, comprising warburganal, a sesquiterpene dialdehyde derived from nature as an active ingredient. CONSTITUTION:A virus genome inactivator comprising warburganal shown by the formula extracted and produced from a plant such as Polygonum hydropiper (Japanese name Yanagitade), Warburgia ugandensis or Warburgia stuhlmannii by a solvent extraction method or combination of various chromatography methods as an active ingredient. Since warburganal or a plant extract containing warburganal as an active ingredient inhibits manifestation of EB virus genome, warburganal or the plant extract containing warburganal is usable as an antiviral agent or a carcinostatic agent. Warburganal or the extract is also usable as a preventive for cancer or a healthy food.
Patent JP-H0917317-A (JP)
Title: Switch having arc-extinguishing device
Inventor: TANAKA TAKANOBU
IPC: H01H73/18
Filed: 1995-06-27
Abstract: PURPOSE: To provide a switch having an arc-extinguishing device by which a beat of the arc-extinguishing device is restrained without arranging a separate member and the possibility of damaging an apparatus body is reduced. CONSTITUTION: A downward opening almost U-shaped yoke 62 is provided as an arc-extinguishing device. A pair of sandwiching pieces 12a to restrain vibration of the yoke 62 by sandwiching the yoke 62 by coming into contact with outside surfaces of both leg pieces 62b of the yoke 62, are arranged in a cover 12.
Patent JP-S6247008-A (JP)
Title: Optical fiber unit
Inventor: SUZUKI SHIGERU
IPC: G02B6/44
Filed: 1985-08-24
Abstract: PURPOSE:To lessen the microbending of the title unit, and to reduce the increase of the transmission loss of the title unit, even if a temperature and a lateral pressure change by using an UV curable silicon as a filling layers, and by specifying the Young's modulus of the 1st and 2nd fillers respectively. CONSTITUTION:The UV curable silicon 3 is filled the space of the optical fibers 2a-2f. The 1st filling layer 4 of composed of an UV curable urethane resin filled with the UV curable silicon 3 having a low Young's modulus of, for example, 7kg/mm<2> which covers an outer surface of the cable conductor assemble of the optical fiber. The 2nd filling layer 5 is composed of an UV curable epoxy resin having a high Young's modulus of for example, 40kg/mm<2> which covers as mentioned above. The nylon layer which usually covers an optical fiber as the 2nd coatings for improving the peeling property of between the UV curable urethane resin and the optical fiber may be omitted. If the UV curable urethane resin having the high Young's modulus of 30-70kg/mm<2> is used as the 2nd filling layer 5, the increase of the transmission loss unit against the temp. and the lateral pressure of the title unit are greatly reduced.
Patent JP-H1130365-A (JP)
Title: Flexible hose
Inventor: NODA KENJI
IPC: F16L11/18
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a flexible hose light and sufficiently flexible. SOLUTION: A cylindrical member 3 furnished with a large diametrical part 11 and a small doametrical part 21 is provided, the small diametrical part 21 of the cylindrical member 3 on the other side is fitted in the large diametrical part 11 of the cylindrical member on one side out of the cylindrical members 3 adjacent to each other, an inwall part 31 made of a hard abrasion resistant material is formed by arranging a large number of them in the shaft center direction, a jacket part 4 made of a flexible material is formed on the cylindrical members arranged in a large number, and the cylindrical members 3 are integrally formed by externally fitting a cylindrical large diametrical member 1 made of hard elastomer on a cylindrical small diametrical member 2 made of a hard abrasion resistant material.
Patent JP-2001014103-A (JP)
Title: Character input device and character input method
Inventor: FURUICHI YOSHIO
IPC: G06F3/0488
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To switch a variety of input functions corresponding to an input purpose to efficiently input characters. SOLUTION: This device is provided with a main module 21 for displaying a main screen for a character input operation, and plural sub modules 22a-22n provided with a common interface with the main module 21 for providing the respectively different input functions. The main module 21 reads the submodules 22a-22n, displays a character input screen intrinsic to the respective sub modules at a display part 24 and sends the characters inputted there to an input object 25. In this case, by controlling the read of the sub modules 22a-22n by the main module 21 by a command from the outside, the various kinds of the input functions are switched corresponding to the input purpose and the characters are inputted.
Patent JP-H11138599-A (JP)
Title: Injection method for resin in electric injection-molding machine, and injection device therefor
Inventor: OYA HIROSHI
IPC: B29C45/77
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To increase the rising characteristics of the injection speed. SOLUTION: By rotating a motor 20 for injection at a rated speed (1,500 r.p.m.), a screwing mechanism 34 wherein the lead of a thread is made 20-40 mm, is operated, and a screw 17 advance-moves at a speed of 500-1,000 mm/sec, and a resin is injected, and in this case, the revolution number of the motor 20 for injection is much lower than the revolution number (2,000-3,000 r.p.m.) of a conventional motor for injection, and also, the maximum injection speed of the screw 17 is slightly faster than a conventional maximum injection speed (800 mm/sec).  Since a constant at the time of acceleration is proportional with the revolution number of the motor for injection, by a reduction of the revolution number of the motor 20 for injection, the constant at the time of acceleration becomes smaller, and rises to a specified revolution number (a specified injection speed) in a short period of time, and the responsiveness is improved. Since a timing belt and a pulley are not used for the injection driving, troubles caused by them do not arise.
Patent JP-H0848003-A (JP)
Title: Ceramic composite laminated sheet
Inventor: NARISAWA HIROSHI
IPC: H05K1/03
Filed: 1994-08-08
Abstract: PURPOSE:To enhance the heat diffusion properties of a ceramic composite laminated sheet by constituting the sheet of a metal conductor layer, a base material layer consisting of a fiber base material and a thermosetting resin and the ceramic plasma spraying layer between the metal conductor layer and the base material layer and forming the base material layer from the fiber base material and a thermosetting resin compounded with an inorg. filler with specific heat conductivity or more. CONSTITUTION:A ceramic composite laminated sheet is constituted of a metal conductor layer, a base material layer consisting of a fiber base material and a thermosetting resin and the ceramic plasma spraying layer between the metal conductor layer and the base material layer and the base material layer consists of the fiber base material and a thermosetting resin compounded with an inorg. filler with heat conductivity of 4X10<-3>J/cm.s. deg.C or more. For example, cordierite is applied to copper foil with a thickness of 35mum in a thickness of about 150 mum by a plasma spraying method. Glass cloth is impregnated with varnish prepared by compounding 30wt.% of molten silica (heat conductivity; 4X10<-2>J/cm.s. deg.C) with a particle size of 20-50mum treated with a silane coupling agent with an epoxy resin and the impregnated glass cloth is dried to form a prepreg and five prepregs are superposed one upon another and the aforementioned copper foil is superposed on the prepreg layer and the whole is molded under heating and pressure.
Patent JP-H0849340-A (JP)
Title: Ceiling structure of temporary building
Inventor: OKANO AKIRA
IPC: E04B9/14
Filed: 1994-08-08
Abstract: PURPOSE:To simplify how to assemble and disassemble and embody an outside view of a ceiling which is beautifully finished. CONSTITUTION:There are installed ceiling panels 11 and support fittings 13 and 14 and auxiliary fittings 15 and joint materials 12 and joint connection materials 16. The support fittings 13 and 14 support the ceiling panels 11 by way of hooks of legs 13c and 14c on both ways. The joint materials 12 are inserted into joints P by way of legs 15c of the auxiliary fittings 15 while the joint connection materials 16 are mounted to a cloth area of the joints P.
Patent JP-S6340425-A (JP)
Title: Communication line switching device
Inventor: SHIMURA KIYOSHI
IPC: H04L69/40
Filed: 1986-08-06
Abstract: PURPOSE:To ecumenically and relieably select and connect a terminal equipment placed near a data processor and one of plural communication controllers by providing a timing generating means, and selectively supplying a transmission signal element timing signal to the communication controller and the terminal equipment. CONSTITUTION:In case the communication controller 201 is selected, the controller 201 is connected to the respective common contacting points of switches 321 and 322 via respective one contacting point of a switch 311 and that of a switch 312. Another contacting point of the switch 321 is connected to one contacting point of a switch 361, and the common contacting point of the switch 361 is connected to a modem 40. A transmission signal element timing signal is supplied from the modem 40 to the controller 201 via the switches 361, 321, and 311. Also, form the timing generator 332, a transmission signal element timing signal is respectively supplied to the controller 201 and the terminal equipment 702 via drivers 342 and 352, and the switches 322 and 362.
Patent JP-H0851744-A (JP)
Title: Coil connector for motor apparatus and manufacture of harness therefor
Inventor: AOKI TETSUYA
IPC: H02K5/22
Filed: 1994-08-08
Abstract: PURPOSE:To provide a connector excellent in waterproofness which enhances the workability. CONSTITUTION:The coil connector for motor apparatus comprises a coil 1 of motor apparatus having a tubular socket part 2 into which a coil conduction terminal 3 is projected, and a harness 4 being inserted into the socket part 2 and connected therewith. The harness 4 comprises a power cord 16, a housing 17 connected with the forward end of a cord core 16a and incorporating a female terminal 15 being fitted over the coil conduction terminal 3, and a plug 18 molded of an elastic insulating material to wrap the housing and the coated part at the forward end of the cord 16. Annular groove 19 and protrusion 20 engaging each other are provided at the fitting part of the plug 18 and the socket part 2 in order to prevent removal of the harness 4 and to provide a watertight sealing at the fitting part through elastic engagement.
Patent JP-H0845785-A (JP)
Title: Variable capacitor
Inventor: ANDOREA BUI PURANTA
IPC: H01G5/06
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a variable capacitor which simplifies the structure of the manufacturing equipment and the structure of the capacitor as an element and improves operating characteristics such as heating. SOLUTION: A variable capacitor is provided with a large number of first capacitor plates 7 which are fixed to a casing and stacked, and a large number of second capacitor plates 2 which are mounted on a rotary axis 1 and stacked so as to vary the effective capacitance by the change of the area that of the second capacitor plates interleaved between the first capacitor plates by rotation. The first and second capacitor plates 7 and 2 are housed in a sealed casing chamber 3 which is filled with inert gas. Therefore, the rotary shaft 1 is supported through a contact sleeve and a contact plate through which high frequency current can flow.
Patent JP-H0931222-A (JP)
Title: Antistatic film
Inventor: MIURA SADAMI
IPC: B05D7/04
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To prepare an antistatic film which gives high antistatic properties even with a relatively thin coating layer, is excellent in adhesion and resistance to transcription to the back surface and is useful as a magnetic card by using a specific antistatic agent as a component of the antistatic film. SOLUTION: Polyester film is coated with an aqueous coating liquid containing (A) an antistatic polymer which is prepared by polymerizing thiophene and/or a thiophene derivative at least on its one surface, dried and drawn to provide an antistatic coating layer with a surface resistivity of 10<5> -10<12> Ω/square. It is preferred that this coating layer is obtained by coating an aqueous coating liquid containing a composition comprising 1-95wt.% of component A and 5-99wt.% of (B) a binder resin with the secondary transition point of 20-150 deg.C which is at least one kind selected from polyester resins, acrylic resins, acryl-modified polyester resins and urethane resins, then drying and drawing. The component A is preferably a (co)polymer mainly comprising the units of the formula (R<1> and R<2> are each H or a 1-20C aliphatic hydrocarbon).
Patent JP-H0477825-A (JP)
Title: Controller
Inventor: FUKUSHIMA AKIRA
IPC: G06F9/38
Filed: 1990-07-13
Abstract: PURPOSE:To increase the operating speed of an APG by giving the instructions to all control means at one time and controlling all control subjects at one time. CONSTITUTION:A control means controls a control subject (register) in a single control unit, and plural pieces of such control unit are prepared. Then the instructions are given to all control means 45, 55 and 65 at one time, and these control means are controlled at one time. For instance, an X address generating part 22 includes three registers, i.e., an A register 46, a C register 56, and a program counter 66. The prescribed control operations such as the loading, increasing and shifting operations of data, etc., are applied to those three registers. Thus the desired data is obtained at the register 46. As a result, the control means are not required to selects the control subjects and the operating speed of an APG is increased.
Patent JP-H0352219-A (JP)
Title: Solid electrolytic capacitor
Inventor: HARASHIMA YUTAKA
IPC: C08G61/10
Filed: 1989-07-20
Abstract: PURPOSE:To make a small-sized flame-retardant solid electrolytic capacitor with good characteristics by providing a capacitor element, an electrolytic polymerization film and a cathode lead-out layer. CONSTITUTION:A capacitor element 6 prepared by winding a valve-operative metal anode leaf 5 made by forming a plurality of resin projection films 4 at least on one surface of a chemical polymerization film 3 formed on an oxide film, an electrolytic polymerization film 7 formed on the surface of the chemical polymerization film 3 constituting this element, and a cathode lead-out layer 9 formed at least in a part of the surface of this electrolytic polymerization film 7, are provided. A continuous gap is formed without fail between the wound anode leaves 5 due to the existence of the resin projection films 4 in a plurality and the electrolytic polymerization film can be formed easily and uniformly on the surface of the chemical polymerization film 3. Since the gap formed between the anode leaves 5 is retained by the resin projection films 4 in a plurality formed on the surface of the chemical polymerization film 3, besides, a necessary minimum thickness of the resin projection film can be set arbitrarily. According to this constitution, characteristics are turned excellent and miniaturization and fire retardance can be attained.
Patent JP-S6162794-A (JP)
Title: Heat exchanger with fins
Inventor: TSUDA YOSHIYUKI
IPC: F28F1/32
Filed: 1984-09-04
Abstract: PURPOSE:To promote mixing of gas at a louver type slotted and raised portion and reduce a dead flow area generated at the downstream side of the thermal conduction pipes by a method wherein louver type slotted and raised portions with twoside openings opposite to the gas flow between the thermal conduction pipes of flat fins are arranged in such a way as two sides make a set angle with respect to the front edges of the fins. CONSTITUTION:Thermal conduction pipes 9 are inserted into the fin collars 8 with a specified space at the flat fins 7 and gas is flowed in a direction of arrow 13. Cut and raised part 10 is arranged between the thermal conduction pipes 9 of the flat fins 7, the cut and raised part 10 has two open sides 11 corresponding to the gas flow, and the two sides 11 and the front edgtes of the fins form an angle of alpha. The two sides 12 and the front edges of the fins form an angle of beta. The heat exchanger is performed such that the mixing of the gas at the slotted and raised part is promoted, a high performance of thermal conduction is made at the slotted and raised parts, the dead area at the gas downstream side of the thermal conduction pipes is also reduced and a superior thermal conduction performance in all fins can be attained.