baber/WOPTO huggingface dataset:
Patent JP-H0333405-A (JP)
Title: Method of repairing machinery and equipment used for the same
Inventor: MAIKERU JIEIMUSU FURATSUSAA
IPC: B23P6/00
Filed: 1990-06-20
Abstract: PURPOSE: To repair a rotor easily with blades mounted on it without damaging the blades, by making up an apparatus for repairing turbine rotors with a modified supporting stand and work stations. CONSTITUTION: A rotor 10 consists of a shaft 11, and blades 12, 13. A supporting stand consists of bearings 16, 17 supporting the rotor 10, vertical members 19, 20, and a foundation part formed out of foundation members 21-25 or the like. The bearing 17 is provided with a trust bearing 18 so that the rotor may not face the shaft 11. The supporting stand can be disassembled for easy transportation. Working platforms 29, 30 are connected to the foundation part through supporting members 26, 27, 33, 34 to support work stations 31, 32 safely. The work stations 31, 32 are made adjacent to one or more blades of the rotor 10. It is thus possible to repair the rotor 10 easily with the blades mounted on the rotor 10, without doing any damage to the blades.
Patent JP-S5949445-A (JP)
Title: Heat pump device utilizing internal-combustion engine
Inventor: TAKAI RIYOUICHI
IPC: F16M1/00
Filed: 1982-09-14
Abstract: PURPOSE:To obtain the positive structure of acoustic insulation, damping and liquid-tight simply with an inexpensive cost by a method wherein a damping structural body, such as a damping rubber or the like, is interposed between the support part of the internal-combustion engine and a boiler body. CONSTITUTION:A flange 2a for the damping structural body 27 and the boiler body 2 as well as the flange 11a for the damping structual body 27 and an upper rid 11 are secured by bolts and nuts 28, 29 respectively. When the internal- combustion engine 3 is started, the boiler body 2 tries to vibrate into horizontal, peripheral and vertical directions by the reciprocating motion of a piston 31 and the rotary motions of a shaft 31 and a flywheel 33. However, the damping structual body 27 is interposed between the boiler body 2 and the internal-combustion engine 3, therefore, the vibration of the internal-combustion engine 3 is absorbed by the damping structual body 27 and is not transmitted to the boiler body 2, as a result, any vibration or noise is not generated in the boiler body 2. If the boiler body 2 is vibrated slightly, there is no fear that heat medium 1 leaks out of the boiler body 2, since the boiler body 2 and the upper rid 11 are sealed by the damping structual body 27.
Patent JP-H11355349-A (JP)
Title: Broadcasting system
Inventor: TSUJI TOSHIAKI
IPC: H04L12/58
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To reduce the burden of a transmission system and to decrease the power consumption of a receiving device by adding a flag showing the normal service and also the presence or absence of a mail to a transport stream, transmitting the transport stream, decoding the received transport stream and detecting the flag that is included in the transport stream and that shows the presence or absence of a mail. SOLUTION: When the information is multiplexed by an information multiplexing device 1, a mail flag showing the presence or absence of a mail is added to the individual information(EMM) such as the key individual information. A receiving terminal receives the EMM when the power supply of a set top box(STB) serving as a receiver is turned on. When the mail flag shows the presence of a mail, an LED of the STB is turned on and a sound is generated by the commands of a microcomputer 10. The microcomputer 10 controls a modem 13 to request a transmission center to transmit the mail via a public telephone circuit 14. Then the mail that is transmitted in a transport stream is received.
Patent JP-H0325471-A (JP)
Title: Fixing device
Inventor: KUSAKA KENSAKU
IPC: G03G15/20
Filed: 1989-06-22
Abstract: PURPOSE:To improve the tensile strength and heat resistance of film and to prevent offsetting by forming at least one layer of the film, wherein a toner image on a recording material is fused via the film and fixed thereon, with a heat-resistant layer and forming a layer in contact with the toner image with a release layer. CONSTITUTION:A transfer material sheet P carrying an unfixed toner image Ta on an upper surface is guided by a guide 29, and advances between a fixing film 24 in the press-contact part N of a heater 20 and a pressure roller 28, and a pressure roller 28. The toner image Ta is heated in the press-contact part N to turn into a softened and fused image Tb. Through the use of polyimide, etc., excellent in heat resistance, the heat-resistant layer 24a of the film 24 can have excellent strength, and the release layer 24a is placed on the outside of the heat resistant layer 24a, that is, the surface facing the toner image Ta. Consequently, the strength and heat resistance of the fixing film 24 are improved to obtain high offsetting preventing effects.
Patent JP-S6316359-A (JP)
Title: Terminal control system
Inventor: SHIODA KENJI
IPC: G06F15/00
Filed: 1986-07-08
Abstract: PURPOSE:To perform a multi-session control with high efficiency by using a session control table to control the states of plural logical sessions. CONSTITUTION:A central processing unit 1 is connected to a terminal equipment 2 via a circuit 12. The equipment 2 consists of a session control part 4 which controls plural logical sessions, a logical session control table 8, logical units 5-7, and devices 9-11 corresponding to the units 5-7 respectively. The unit 5 is set at the end TA of the table 8 to treat inquiries; while the unit 6 for inquiries is set at another end TB of the table 8. These holding type ends TA and TB are held after they are once activated. Then the unit 7 is used for batch processing and set at an end Ta of the table 8. The open type end Ta is set and opened when it is activated and inactivated respectively.
Patent JP-S57107738-A (JP)
Title: Feed device for tool electrode used in electrical discharge machining
Inventor: INOUE KIYOSHI
IPC: B23H7/28
Filed: 1979-12-10
Abstract: PURPOSE:To remove chips effectively and obtain stable discharges by a method wherein a tool electrode is given a depthwise feed and a planetary revolution alternately and repeatedly. CONSTITUTION:The tool electrode 4 having the objective machining shape is given the depthwise feed by a device 1 consisting of a servo coil, a servo motor, a hydraulic cylinder, etc. In addition, the electrode 4 is supported by a device 2 in such a manner that it can perform the planetary revolution in a plane orthogonal to the axis of the spindle 3 but cannot rotate on its own axis, and the revolution is effected by a magnetic member 27 and a plurality of moving field coils 28 surrounding the member 27. The machining is conducted by repeating at least two times the depthwise feed and the planetary revolution, alternately, through the function of a control circuit (not shown).
Patent JP-H0778269-A (JP)
Title: Three-dimensional plotting device
Inventor: YOSHIDA MASAHIRO
IPC: G06T15/80
Filed: 1993-06-30
Abstract: PURPOSE:To perform the trapezoid plotting processing in a three-dimensional plotting device at high speed and with high accuracy. CONSTITUTION:A reciprocal number data preparation means 11 reads the reciprocal number of the length of a plotting trapezoid in the Y direction from an reciprocal number data storage memory 12 where reciprocal number data is stored, each of gradient calculation means 13, 14, 15, 16, 17, 18, 19, 1A, 1B and 1C calculates the gradient of each component by using the reciprocal number data. An increment method trapezoid plotting means 1D plots the trapezoid where a glow shading is performed to a frame buffer and a Z buffer 1E by using these gradients.
Patent JP-H09320410-A (JP)
Title: Pressure decrease displaying apparatus for gas-blast load-break switch
Inventor: TACHIKAWA KOICHI
IPC: H02B13/025
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To observe the display even if a display apparatus is installed vertically or horizontally by rotating a display board by expansion and contraction of bellows and installing an end plate of an opening and closing container, an L-shaped display board having leg faces in parallel and vertical to the end plate, and a cover for covering them. SOLUTION: Oen leg face 12a of an L-shaped display board fixed in a rotating shaft 9 is installed vertically to an end plate 1a of an opening and closing container 1 and the other leg face 12b is installed in parallel to the plate 1a. One leg part 13a having a cut groove 13d of an L-shaped cover 13 is installed in a supporting metal 7 and the other leg part 13b covers the leg face 12a and moreover a bent piece 13c bent in one side covers the leg face 12b. In the case the container 1 is installed in an electric pole in transverse direction, when the gas pressure decreases and a bellows 3 is extended, the shaft 9 is rotated and a display board 12 is rotated and the leg part 12a is exposed to outside face from the cut groove 13d.  In the case of installation in the vertical direction, the display board 12 is rotated in the same manner and the leg face 12b is positioned in a part where the leg part 13b is not covered with the bent piece 13c. Consequently, in both cases, observation from the ground with eyes can be made possible.
Patent JP-S644377-A (JP)
Title: Home position detector for serial printer
Inventor: KAMITSUBARA KINJI
IPC: B41J19/18
Filed: 1987-06-26
Abstract: PURPOSE:To eliminate the need of sensors such as micro-switches and photo- sensors and cables for connecting the sensors to a detecting circuit, by detecting the return of a printing head carrier part to a home position through bringing a frame and the carrier part into direct contact with each other. CONSTITUTION:A printing head carrier 3 with a printing head 2 mounted thereon is returned to a home position corresponding to the left end of a platen 5. In this condition, the head 2 is brought into contact with a machine frame (frame) 1 at a contact part 4 provided on a side surface thereof. The contact part 4 is electrically connected to a detecting circuit 6 through a carrier cable 7, and the frame 1 is connected to the detecting circuit 6 by a ground wire 8. Thus, the contact of the printing head 2 with the frame 1 at the contact part 4, namely, the return of the carrier 3 to the home position can be detected by the detecting circuit 6.
Patent JP-H0326518-A (JP)
Title: Transfer molding machine
Inventor: WARATANI KENICHI
IPC: B29C45/46
Filed: 1989-06-26
Abstract: PURPOSE:To reduce scattering in deformation of a molded product by securing the optimum softening state of a tablet by shortening a distance between a high-frequency dielectric heating part and a mold, by a method wherein a tablet stocker part, a high-frequency dielectric heating part, an electric power source, an oscillating part and a transfer part to the mold are put on the upper part of a transfer molding machine in a lump and a rest for a hydraulic cylinder for actuation of a plunger is provided newly. CONSTITUTION:A tablet 5 prepared for a tablet stocker part 3 is pushed up by an air cylinder 16, set up to a high-frequency dielectric heating part 1 with a separate air cylinder 4 and preheated with rotations of a pair of rollers 14. When the tablet 5 whose preheating is completed arrives at an upper hole of a top force 18 of a mold 9 from a tilted transfer rest 15, plunger 7 is actuated and casting into a mold cavity part 11 through a mold casting port 21 is performed. This molding cycle period of time is not exceeding 20 seconds and shortened by almost 50% as compared with a conventional method of almost 40 seconds.
Patent JP-S5950590-A (JP)
Title: Semiconductor laser device
Inventor: SETO KAORU
IPC: H01S3/00
Filed: 1982-09-17
Abstract: PURPOSE:To enable to grasp the generation of a laser light by providing a light emitting member or a sound emitting member which moves in correspondence with the generation of the laser light from a semiconductor laser element. CONSTITUTION:In a laser beam printer consisting of a laser oscillator 1, lenses 2 and 3, a polyhedric rotary mirror 5, a motor 6 and a photosensitive drum 9, LEDs 21, 22 and 23, output light alarm means, are provided and arranged on the laser oscillator 1, in the neighborhood of a laser beam passage, and at the position of laser beam sweepage, respectively. The generation of the laser light can be simply alarmed by turning on and off the LEDs 21 and 22 and an LED display 23 in turning with the oscillation drive of the laser oscillator 1 by means of a drive circuit 25. As the output light alarm means, a fluorescent material which emits a visible fluorescent color by the irradiation of a laser light can be provided.
Patent JP-S5950197-A (JP)
Title: Formation of satin pattern on aluminum material by electrolysis
Inventor: SATOU TOSHIHIKO
IPC: C25D11/04
Filed: 1982-09-17
Abstract: PURPOSE:To form accurately a satin pattern with superior luster, by using an aqueous alkali soln. contg. an anionic surfactant as an electrolytic soln. CONSTITUTION:When a satin pattern is formed on a degreased Al material by electrolysis, an anionic surfactant is added to an aqueous alkali soln. as a conventional electrolytic soln. For example, an electrolytic soln. contg. 1g/l NaOH and 1g/l sodium oleate is used. The anionic surfactant may be alkali salt of higher fatty acid, alkylsulfonate or sulfosuccinic ester. Conditions during the electrolysis include 1-10A/dm<2> current density and 1-10min electrolysis time.
Patent JP-S5949988-A (JP)
Title: Wire dot head
Inventor: ARA YOUJI
IPC: B41J29/377
Filed: 1982-09-17
Abstract: PURPOSE:To restrict a temperature rise in the interior of a head and enable to print at a high speed, by providing a heat-radiating plate so that it is brought into surface contact with a yoke of a wire-driving electromagnet and is brought into surface contact with an external heat radiator for a main body of the head. CONSTITUTION:In a wire dot printing head, the heat-radiating plate 4 is provided between the yoke 5 of the electromagnet for impacting a wire 22 and the external heat radiator 2 for the head so that it is brought into surface contact with both the yoke 5 and the radiator 2. To transmit heat of the yoke 5 to a bag holder, the thickness of the plate 4 is set to be about 2mm., and the plate 4 is preferably made from aluminum or magnesium.
Patent JP-2000342747-A (JP)
Title: Game machine having inner hit announcement function
Inventor: SAKAMOTO TATSUO
IPC: A63F5/04
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To rouse player's interest in an inner hit, diversify a hitting pattern of an inner hit announcement lottery and raise player's expectation. SOLUTION: A numeral is formed on each outer peripheral face of each drums 21, 22, 23 and segment display parts 11, 12, 13 are provided on a front panel 60. In the case of an inner hit, i.e., a lottery is hit by a computer in a slot machine but not recognized as a hit because hitting numerals can not be arranged on an effective line, lamps 51 to 56 are turned on and off when numerals of the drum on the effective line and numerals of segment display parts 11, 12, 13 are coincided. At last, when the lump 53 is turned on and off, inner hit is announced.
Patent JP-H1067535-A (JP)
Title: Gray-colored glass composition
Inventor: KRUMWIEDE JOHN FRANKLIN
IPC: C03C1/10
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain a dark gray-colored glass composition affording dark gray color to be used for the blind area of vehicles while enabling proper safety lamp illumination, having a constant color, and also compatible with commercial flag glass plate in terms of production process. SOLUTION: This dark gray-colored glass composition 3.9mm thick with a visibility transmittance of 20-39.28% and an excitation purity of <=3% comprises fundamental glass matrix composed of 66-75wt.% SiO2 , 10-20wt.% Na2 O, 5-15wt.% CaO, 0-5wt.% MgO, 0-5wt.% Al2 O3 and 0-5wt.% K2 O and a colorant portion composed essentially of 0.6-0.935wt.% Fe2 O3 (whole iron), <=0.30wt.% FeO, 60-180ppm CoO and 5-29ppm Se.
Patent JP-S5597448-A (JP)
Title: Sintered body containing high density phase boron nitride and preparation of the same
Inventor: ARAKI MASATOU
IPC: C22C29/14
Filed: 1978-12-28
Abstract: PURPOSE: To provide a high-hardness, tough cutting material by a method wherein a specific proportion of powdered high density phase BN, ceramic material, and metal as binder are mixed, molded, and sintered under high pressure and high temperature.  
     CONSTITUTION: 40W96.5Vol% of high density phase BN consisting of 10vol% or more of Wurz ore type BN (WBN) or WBN and 90vol% or less of cubic system BN (CNB); 3W50vol% of one or more of ceramic materials selected from nitrides, oxides, borides, and carbides of various metals; 0.5W20vol% of metal as binder consisting of the first group metals such as Ni, Co, Cr, Mn, Fe, etc., the second group metals such as Mo, W, V, etc. and the third group of metals such as Al, Mg, Si, Ti, Zr, Hf, etc. are thoroughly mixed in powdered condition. The mixture is molded in a proper shape and sintered under pressure of 4W7GPa and at 1000W 2300°C. This provides an extremely high hardness, toughness, cutting material suitable for cutting quenched steel material. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H115877-A (JP)
Title: Resin composition, gasket for plastic lens molding and plastic lens
Inventor: HAMANAKA TATSURO
IPC: B29L11/00
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition having moderate flexibility and heat resistance and causing no clouding in the lens in its production therefrom by cast polymerization, to obtain a plastic lens made from the resin composition, and to provide a gasket for plastic lens molding. SOLUTION: This resin composition comprises the following three components A, B, and C: (A) a polyolefin >=130 deg.C in melting point, (B) a hydrogenated block copolymer >=100,000 but <1,000,000 in number-average molecular weight composed composed of aromatic vinyl compound-predominant polymer block and conjugated diene compound-predominant polymer block, and (C) a hydrogenated block copolymer >=10,000 but <100,000 in number-average molecular weight composed of aromatic vinyl compound-predominant polymer block and conjugated diene compound-predominant polymer block.
Patent JP-H03232746-A (JP)
Title: Electrically conductive glass and production thereof
Inventor: ANDO HIDEKAZU
IPC: C23C14/10
Filed: 1990-06-21
Abstract: PURPOSE:To prevent an alkali from diffusing by laminating an alkali barrier film consisting essentially of oxides of one or more selected from Ti, Ta, Mo, W and Cr and Si and electrically conductive film on the surface of alkali- containing glass. CONSTITUTION:Alkali-containing glass plate such as soda-lime silica glass is washed and dried. The resultant glass plate is subsequently arranged in a sputtering device, evacuated and then subjected to DC sputtering in a mixed gas of Ar and O2 using one or more metals selected from Ti, Ta, Mo, W and Cr and Si as a target to form an alkali barrier film of a silicon compound, consisting essentially of oxides containing one or metals such as Ti and Si at an atomic ratio of the total amount of the one or more metals to the Si within the range of (95/5)-(4/96) and having >=50Angstrom  film thickness. An electrically conductive film such as ITO film (indium oxide film containing Sn) is then laminated thereon by DC sputtering to afford electrically conductive glass.
Patent JP-S5950298-A (JP)
Title: Method of constructing liquid-tight heat insulating layer
Inventor: NISHIOKA NOBUYUKI
IPC: F17C3/04
Filed: 1982-09-16
Abstract: PURPOSE:To enable to attach heat-insulating panels to the surface of a wall even if the wall is weak, by attaching a purality of heat-insulating panels constructed in a flat form to the surface of a wall with an adhesive being applied to the circumferential part and a surface material being attached to the central part, and hardening the adhesive by applying compressive force from the entire circumference of the panel structure. CONSTITUTION:A mastic material 5 such as hot asphalt is applied over the surface of panels 1a, 1b and a surface material 6 of kraft paper or the like is attached to the surface of the panels 1a, 1b. The heat-insulating panel structure is constructed by attaching a required number of panels 1b onto the surface of the panels 1a by use of an adhesive 2, and one row of panels 1c applied with an adhesive 8 are attached to the outside of the panels 1a, 1b and required compressive strain is imparted by applying compressive load to the circumference of the assembled panels. After imparting the compressive strain, the outermost panels 1c are pressed onto a wall 7 and the adhesive 8 is hardened by leaving the panel assembly while applying the compressive load. After hardening of the adhesive, the compressive load is removed. Thus, since uneven strain is absorbed by the mastic material 5 and the adhesive 8, breaking of the panels is not causd by hydraulic pressure. Further, since the compressive force is supported by the adhesive, the panel assembly can be attached even to a weak wall.
Patent JP-S6056957-A (JP)
Inventor: JIYOFUREI JIYOOJI KOOKAA
IPC: C07D213/74
Filed: 1984-07-31
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-2000312607-A (JP)
Title: Design parts for ornamental chain and production thereof
Inventor: USHIDA MITSUO
IPC: A44C27/00
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide design parts for ornamental chain which can be easily produced at low cost. SOLUTION: Concerning design parts 1 to be locked in the middle of an ornamental chain to be hung on the neck, through holes 1a and 1b a little larger than the diameter of the ornamental chain to be passed through are opened at two spots facing a noble metallic shell 1c, an elastic member 1d is disposed inside this noble metallic shell 1c and further, an ornamental chain inserting hole 1e a little larger than the diameter of the ornamental chain to be passed through is disposed inside the elastic member 1d between the confronted through holes 1a and 1b.
Patent JP-S5784643-A (JP)
Title: Signal separation circuit
Inventor: MURAKAWA MASATOSHI
IPC: H04N5/08
Filed: 1980-11-17
Abstract: PURPOSE:To separate and output a plurality of signals from a serial data signal with simple constitution, by combining AND and OR gates. CONSTITUTION:When a pulse of ''1'' lever is supplied to an input terminal B of a signal separation circuit 31, output terminals C and D are at level 0 and 1 at the rise of signal. The output of an OR gate 34 is applied to an AND gate 32, the output of the gate 32 is applied to a gate 34 and the output of the gate 34 is kept at level 1 even if the signal at the terminal B is at level 0. Thus, the output of the terminal D is at level 1. This state is kept until an input terminal A is at level 0, and consequently a signal applied to the terminal A is split to the terminals C,D in the timing of pulse applied to the terminal B.