baber/WOPTO huggingface dataset:
Patent JP-S642759-A (JP)
Title: Casting method by using metallic mold having cooling hole
Inventor: ADACHI MAKOTO
IPC: B22C9/06
Filed: 1987-06-23
Abstract: PURPOSE: To form cooling hole in a casting without deformation and breakage and to easily remove sand in the hole with combustion of resin by setting a stainless steel pipe having the desired shape, in which coated thermosetting resin on sand packed is harden-treated, into the mold and casting.  
     CONSTITUTION: The sand coated with the thermosetting resin is packed in the stainless steel-made pipe 3 for forming the desired cooling hole and after harden-treating, the above pipe 3 is set at the prescribed position of the mold M and the casting is executed. the pipe 3 is not deformed caused by packed sand, and flow-in of the molten metal caused by breakage of the pipe is prevented, to form the good cooling hole in the casting. Further, the resin on the packed sand is burnt by molten metal heat, and fluidity of the sand is recovered, to facilitate removal of the sand in the pipe 3. Then, in the case of requiring removal of the sand because some sands are stuck, boiling with caustic soda and pickling should be sufficient. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S5580475-A (JP)
Title: Rust-removing under-coating composition
Inventor: FUJITA TOSHIO
IPC: C09D171/00
Filed: 1978-12-13
Abstract: PURPOSE:An under-coating composition excellent in coating workability, rust- proofing property, etc., containing phosphoric acid, thiourea, polyoxyalkyl phenyl ether, and polyalkylene glycols. CONSTITUTION:The under-coating composition contains 10-40% phosphoric acid, 0.5-10% thiourea, 0.1-1.0% a polyoxyalkyl phenyl ether, and 10-50% a polyalkylene glycol of a molecular weight of more than 10,000, represented by the formula R(A)n(B)m wherein R is a chemical compound having 1-3% active hydrogen, A is ethylene oxide, B is propylene oxide, n/m ratio is 10-90. If the content of polyalkylene glycol is 10% or less, the viscosity becomes low, but if it exceeds 50%, the dryability and workability become worse. Also, if the content of thiourea is 0.5% or less, the performance as under-coating material goes small and also if it exceeds 10%, no more effect is obtained and also solubility becomes less.
Patent JP-S5486816-A (JP)
Title: Structure of pipe
Inventor: YONEMOCHI OSAMI
IPC: F16L11/12
Filed: 1977-12-23
Abstract: PURPOSE: To early detect the cracking of a pipe coated with a heat insulator fitted with a metal cover, by forming a steam reservoir on the outside of the pipe and providing a steam detector in the reservoir.  
     CONSTITUTION: The pipe 1 is coated with the heat insulator 2 fitted with the metal cover 3. The steam reservoir 4 is provided on the outside surface of the pipe 1. The steam reservoir 4 consists of a corrugated metal sheet 5 and a metal sheet 6 which covers the metal sheet 5. Holes 7 are perforated through the metal sheet 5. An element 8, for example, a humidity detector for detecting the cracking of the pipe is installed in a recess of the corrugated metal sheet 5. When the pipe 1 cracks and steam gushes out, the steam fills in the opening between the metal sheet 6 and the pipe through the recesses of the corrugated metal sheet 5 and the holes 7. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0819729-A (JP)
Title: Apparatus for coating hollow fiber membrane
Inventor: TANIGUCHI MASAHIDE
IPC: B01D63/02
Filed: 1994-07-06
Abstract: PURPOSE:To obtain a hollow fiber module suitable for potting by installing a discharge opening in a coating agent storage part and shaking off the excessive coating agent by centrifugal force in the coating of the end part of rotating hollow fiber membrane. CONSTITUTION:A hollow fiber membrane 6 is mounted on a rotary table 9 and rotated by a motor 10. Besides, a coating agent supplied from a coating agent tank 1 to a coating agent container 3 is discharged toward the membrane 6 from a nozzle 4 and injected to a coating agent reservoir 7 to immerse the membrane 6. After a given time, a valve 5 is opened, the excessive coating agent is removed outside by centrifugal force and shaken off finally, and the coating agent shaken off finally is recovered to an excessive coating agent tank 8. In this way, a hollow fiber module is manufactured.
Patent JP-S5855725-A (JP)
Title: Measuring device for temperature of high-temperature moltem metal
Inventor: TANAKA MITSUO
IPC: G01J5/04
Filed: 1981-09-28
Abstract: PURPOSE:To improve the performance of measurement and safety by measuring the temp. of high-temp. molten metal with a radiation thermometer right after floating of refractories immersed in said metal on the surface thereof. CONSTITUTION:A measuring device for temp. is provided with a working floor 16 in front of a furnace, a shielding plate for heatproof use, etc. A continuous optical pyrometer 11 is provided on a base 17 in such a way as to be able to peep the inside of a converter 1 through the window of a shielding plate 18. The electromotive force generated in the pyrometer 11 is inputted to a signal processing device 12. An angle signal and a time signal are inputted from an angle detector 14 for detecting the angle of inclination of the converter 1 and a timer 15 for measuring measurement time to the unit 12. The temp. obtd. by processing the signals inputted to the unit 12 is outputted to a temp. recorder 13. Thus the performance of measurement is improved and the safety of the work in the stage of measurement is improved.
Patent JP-S6132085-A (JP)
Inventor: YAMADA FUMIAKI
IPC: G02F1/133
Filed: 1984-07-24
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-S639407-A (JP)
Inventor: HORI KENJI
IPC: A23L7/10
Filed: 1986-07-01
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-S6132571-A (JP)
Title: Photoelectric conversion device
Inventor: FURUYA YOSHIO
IPC: H01L27/146
Filed: 1984-07-25
Abstract: PURPOSE:To prevent the flowing of currents between adjacent electrodes, and to operate the titled photoelectric conversion device under an excellent state by forming an auxiliary electrode between split electrodes and interposing an insulating layer between a semiconductor thin-film and the auxiliary electrode. CONSTITUTION:A chromium thin-film C is applied onto a glass substrate 11. The chromium thin-film in an unnecessary section is removed through photolithoetching, and a metallic electrode 12 and auxiliary electrodes 13 are patterned simultaneously. An silicon dioxide film is applied through a sputtering method, the silicon dioxide film in an unnecessary section is removed through photolithoetching, and insulating layers 16 are formed to a shape that the auxiliary electrodes 13 are coated. An amorphous hydrogenated silicon film as a photoconductor layer 15 is deposited through a plasma CVD method. Lastly, an indium oxide tin layer as a light-transmitting electrode 14 is formed through the sputtering method, thus shaping an aimed device.
Patent JP-S5677781-A (JP)
Title: Timer device
Inventor: UESUGI NAOYOSHI
IPC: G04F10/04
Filed: 1979-11-29
Abstract: PURPOSE: To facilitate an easy setting of the timer and then securing an accurate analog display of the residual time, by displaying the set time and the residual time bu turning on and off continuously a number of units of LED provided around a knob and in accordance with the setting of rotary movement of the knob.  
     CONSTITUTION: With turning of the setting knob 1, the switch-ON contacts S 1 ... of each stage of the shift register 7 of 24 stages or the like are shifted. And thus the LED drive transistor T is turned on. As a result, the LEDL 1 ... corresponding to the output of register 7 are turned off by the output of the register 7 and the intermediate output of the divider 4 and via the AND gates A 1 ...; while other LEDL 1 ... corresponding to the switches S 1 ... are turned on continuously. The blinking LEDL 1 ... shift via the register 7 and as the time elapses, and the set time and the residual time are displayed accurately and in an analog and easy-to-see way. In this constitution, the setting of the timer time, the alteration of the time after setting and the like is performed easily in a short time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6047230-A (JP)
Title: Tape shape magnetic recording medium
Inventor: SHINOHARA KOUICHI
IPC: G11B5/64
Filed: 1983-08-24
Abstract: PURPOSE:To improve the durability of a magnetic recording medium by the constitution that a magnetic recording layer is made of a ferromagnetic metallic layer thin film and the lubricant layer on the magnetic recording layer is made of material different to each other at the ends and the center part in the broadwise direction. CONSTITUTION:In using a tape for a V.T.R., ends of a magnetic tape and the surface of the magnetic recording layer close to the ends slide with a rotary cylinder, a fixed cylinder and a regulating post or the like and no flaw occurs on the tape by selecting the lubricant made of these materials and a type of material reducing friction. On the other hand, the lubricant having a type of material reducing the friction to the sliding to the rotary magnetic head is selected for the center part, i.e., a part where video tracks are arranged. The lubricant layer in Fig. consists of an end part lubricant layer 4B arranged to the surface where the magnetic recording layer 2 is slid with the magnetic head and cylinder, and a center part lubricant layer 4A (parts other than ends are called the center parts).
Patent JP-H087519-A (JP)
Title: Reel locking structure of tape cassette
Inventor: SASAMURO TAKESHI
IPC: G11B23/087
Filed: 1994-06-14
Abstract: PURPOSE:To prevent the swinging of a pair of flexible pawls formed at a reel locking member in an inter-reel direction. CONSTITUTION:The reel locking member 21 disposed on the inner side near the rear wall part 4a of a cassette casing 4 of a reel locking structure 20 of the tape cassette is guided to be made freely movable forward and backward by vertical wall parts 4c, 4d on the inner side of the rear wall between a locking position where the member locks a pair of the reels 6, 7 and an unlocking position where the member is parted from a pair of the reels 6, 7. A pair of the flexible pawls 21b, 21c are projected from the front surface of the reel locking member 21. Parts 21b1, 21c1 which are to be regulated and are formed at a pair of these flexible pawls 21b, 21c are engaged with a regulating part 3h1 formed at a stopper 3h when the reel locking member 31 arrives at the locking position. As a result, the swinging of a pair of the flexible pawls 21b, 21c in the inter-reel direction does not arise any more.
Patent JP-H07334291-A (JP)
Title: Digitizer
Inventor: WATANABE MAKOTO
IPC: G06F3/0488
Filed: 1994-06-14
Abstract: PURPOSE:To decide the exact indicated position of a pen-shaped position indicator by detecting the inclination of the position indicator from an output signal from an inclination detection grid. CONSTITUTION:A grid 1 for inclination detection is composed of a plate-shaped substrate 11 composed of an insulating member equipped with prescribed thickness Q, first conductor 12 for outputting a signal (a) while being alternately arranged on the front and rear surfaces of the substrate 11 in the form of a turning zigzag pattern in a plan view, second conductor 13 for outputting a signal (b) while being insulated from the first conductor 12 and alternately arranged on the rear and front surfaces of the substrate 11 in the same zigzag pattern in a plan view opposite to the first conductor 12, and differential amplifier 14 for outputting difference (c) between the signals outputted from these two conductors. A controller calculates the indicated position coordinate of the conductor of a position indicator 2, simultaneously detects the inclining state of the position indicator 2 from the output signal of the grid 1 for inclination detection and corrects the calculated indicated position coordinate of the conductor of the position indicator 2 according to a corrected value corresponding to the detected inclining state.
Patent JP-S5378790-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SHIRAI KAZUNARI
IPC: H01L27/04
Filed: 1976-12-23
Abstract: PURPOSE: To simplify the multi-layer wiring and to improve the integration by connecting the upper-layer polycrystalline Si wiring layer to the flank of the lower-layer polycrystalline wiring layer edge. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H102744-A (JP)
Title: Hydrant display system and hydrant and navigation device
Inventor: OZAKI SHIRO
IPC: A62C37/00
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To realize the system which can efficiently instruct a usable hydrant, by transmitting the hydrant code for identifying the hydrant and the status data, indicating the using state of the hydrant from the hydrant, and displaying the position and the using state of the hydrant on the map displayed on a display part. SOLUTION: When a fire engine is moved on and a navigation device 4 is operated, the map, wherein the mark which indicates the firing spot is indicated, is displayed on a display part 10. When own vehicle is running in the display region, the position of own vehicle is displayed. A control part 13 computes the path based on the present position of own vehicle and the position of the firing spot and displays the path on the map. When the mark of own vehicle on the map approaches the firing spot gradually and approaches the specified distance, the display screen is switched to the screen displaying the domiciles.  The navigation device 4 receives the signal from a transmitter 2 of the hydrant 1 with a receiver 6, judges whether or not the hydrant is under use, changes the displaying state of the mark of the hydrant displayed on the domicile map of the display part 10 corresponding to the using state and displays the result.
Patent JP-S6214718-A (JP)
Inventor: KIKUZAWA HIROMASA
IPC: A01D34/03
Filed: 1985-07-15
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-S5578188-A (JP)
Title: Rotary fluidic machinery
Inventor: NISHIJIYOU TOKUJI
IPC: F04C18/324
Filed: 1978-12-08
Abstract: PURPOSE: To make it possible to use a cylinder, a rotor and a vane semipermanently without causing abrasions by putting those three components which constitute the compressing and expansion chamber of fluid in such a state that they do not come into contact each other.  
     CONSTITUTION: The vane 19 is oscillated with a holding shaft 18, which rotates together with the rotor 2 at the time of operation as a fulcrum and with an oscillating fitting as a radius. The vane 19 is made to be located always on the same locus wherever it is situated and to pass through a slit 20 without any contact and with a very small gap. Also the pendulum movement of the vane 19 is made to depend on a roller 21 that makes a rotating circular movement in a ring flute 23, and the point 22 of the vane 19 is made to stay close to but not to touch the oval interior wall 6 of a cylinder 1 with a very small gap at all times. By so doing, the cylinder 1, the rotor 2 and the vane 19 do not rub on one another, which does not produce abrasion and makes it possible to use them semipermanently. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5944840-A (JP)
Title: Measuring apparatus of flat package
Inventor: NAGATA YOSHITAKA
IPC: G01R31/26
Filed: 1982-09-07
Abstract: PURPOSE:To curtail measuring time and simplify operating procedures by automatically supplying a frame providing semiconductor devices while it is preheated to the measuring part and judging adequacy of semiconductor devices after measurement in defective parts discriminating section. CONSTITUTION:A frame 31 providing a plurality of semiconductor device 32 is automatically supplied to a measuring part 35 by a supply mechanism 30 while it is preheated. Adequacy of semiconductor devices 32 after measurement and isolation of them are judged in the automated defective parts discriminating section. Thereby, measuring time can be curtailed and operating procedures can be simplified, improving working efficiency.
Patent JP-H113369-A (JP)
Title: Barrier free distributed virtual reality system
Inventor: MIYAZAKI KAZUYA
IPC: G06Q10/10
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To simultaneously support handicapped persons on plural different communication means by outputting another converted medium to an output device in another user terminal connected to a network in accordance with a change in a shared virtual reality space(SVRS). SOLUTION: An SVRS 1 and a medium conversion means 2 may be concentrically formed in any one of user terminals connected through the network and plural SVRSs 1 and plural medium conversion means 2 may be included in all user terminals. A user applies an input to the SVRS 1 through various input devices and an input control device 3 in the user terminal. When pockmarked sign language operation e.g. is synthesized after understanding the meaning of the input by the means 2 based on voice recognition on the way of processing, voice-sign language conversion is executed and sign language is displayed on a display 10 through an output control device 4. Consequently an output to be easily accepted by a user can be executed independently of an input medium.
Patent JP-H0331482-A (JP)
Title: Manufacture of material contain- ing either one or both of alkali earth metal and alkali earth metal oxide
Inventor: GEORUGU GERUTONAA
IPC: C23C16/50
Filed: 1990-06-15
Abstract: PURPOSE: To easily produce a material contg. an alkaline earth metals (oxide) by converting at least one kind of org. metal compds. of the alkaline earth metals to a gaseous phase and executing plasma activation deposition from the gaseous phase.  
     CONSTITUTION: The org. metal (MO) compds. of the alkaline earth metals are transferred from a low-pressure solid material evaporator to a discharge vessel by carrier gases contg. an inert gas and oxidative gas. The total pressure in the discharge vessel is regulated within a range of 0.1 to 50 hPa. In addition, plasma is generated and the intermediate treatment by argon/oxygen plasma is repeated. The plasma activation deposition is executed from the phase contg. the org. metal compds. and the gaseous oxide and inert gas which are reactive gases by intermittently executing the treatment. As a result, the production of high-temp. superconductors, etc., contg. the alkaline earth metals and the alkaline earth metal oxide is made possible. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S6047967-A (JP)
Title: Dummy circuit of coaxial cable system
Inventor: YAMADA CHITOSHI
IPC: G01R31/08
Filed: 1983-08-27
Abstract: PURPOSE:To achieve the enhancement of accuracy while facilitating manipulation, by a simple structure using a unidirectional dummy wire coupled to a hybrid coil. CONSTITUTION:An amplifier 16 compensates the loss of a dummy circuit element and secures the unidirectionality of a dummy circuit. An ultrasonic delay wire 17 is connected to the amplifier 16 and a transformer is further used as a reflection coefficient multiplier element 15 and reflection coefficient is obtained by reversing the polarity thereof. The ultrasonic delay element 17 once converts an electric signal to an ultrasonic signal to impart predetermined delay and, thereafter, again returns the delayed signal to the electric signal which is, in turn, inputted to the dummy circuit to make it possible to apply large delay corresponding to a transmission time by a small element.
Patent JP-H0445989-A (JP)
Title: Thermal transfer recording medium
Inventor: MORI MASUKAZU
IPC: B41M5/30
Filed: 1990-06-14
Abstract: PURPOSE:To obtain an image excellent in light fastness end having the sharp desired hue of a dye itself with high resolving power by uniformly transferring a dispersed dye to the surface of a receiving material without generating flocculation by using ink thermally melted within a specific temp. range and containing a colorant having a specific MW and a specific range of a particle size and showing the same hue as the original hue of the dye at the time of transfer in a state dispersed and held in a solvent and wax having compatibility to the solvent. CONSTITUTION:In a thermal transfer recording medium consisting of a base material and the ink layer formed to the single surface of the base material by applying hot melt ink containing a colorant and wax, the ink is melted within the temp. range of 50-150 deg.C and the colorant is composed of a disperse dye dispersed and held in a solvent and having an MW of 800 or less and a particle size of 10<-3>-5X10<-1>mum and showing the same hue as the original hue of the dye itself at the time of transfer and wax has compatibility to the solvent. The disperse dye is compounded in an amount of 0.1-20 pts.wt. per 100 pts.wt. of vehicle on a solid basis corresponding to a desired hue and density.
Patent JP-H0522727-A (JP)
Title: Satellite broadcast receiver
Inventor: MIYAZAKI KENICHI
IPC: H04N7/16
Filed: 1991-05-30
Abstract: PURPOSE:To easily operate the reception of a satellite channel irrespective of being charged or not. CONSTITUTION:The output of a de-scrambler 4 scramble-releasing the output of a satellite tuner 2 is supplied to a de-scrambler input terminal 13 exclusively used for a scramble-released signal, which is provided in a satellite receiver 20 incorporating the satellite tuner 2. One of the output of the de-scrambler 4 and the output of the satellite tuner 2 is selected by a selector 6 controlled in accordance with the discriminated result of a synchronization discriminating circuit 15 which synchronously discriminates a descrambler output. Thus, the reception of the satellite channel is easily operated without the distinction of charged broadcast or free broadcast.
Patent JP-H10329340-A (JP)
Title: Carriage cover for ink jet color printer
Inventor: KISHIDA TAKEO
IPC: B41J29/13
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To perform confirmation of ink and adjustment of a recording head easily with high workability. SOLUTION: Confirmation of ink and adjustment of a recording head are performed easily without removing an ink tube 8 and the workability of carriage cover assembling work is enhanced by dividing a carriage cover being employed in a fixed ink tank color printer into a first carriage cover 10 provided with a damper support, and second and third carriage covers 20, 30 for supporting the ink tube 8.
Patent JP-H0828875-A (JP)
Title: Method and equipment for supplying and cooling fuel in takeoff injection device for double head combustion chamber
Inventor: JIYANNPOORU DANIERU ARERII
IPC: F23D11/36
Filed: 1995-06-22
Abstract: PURPOSE: To provide a method and apparatus for supplying fuel to and cooling a take-off injector of a dual head combustion chamber in which the take-off injection can be cooled effectively in an idling r.p.m. zone with a smaller number of fuel circulation conduits. CONSTITUTION: At first, fuel is circulated in a take-off injector and then fed to an idling injector. The apparatus includes a first conduit 11 for supplying fuel at full flow rate to the take-off injector, a second conduit 12 for returning fuel back to the take-off injector, and a valve 16 acting with the fuel flowing through the first conduit 11 and stress of a spring 18 to switch fuel supply.