baber/WOPTO huggingface dataset:
Patent JP-H05222798-A (JP)
Title: Building equipment and machinery member setter in ceiling
Inventor: SAYAMA SHIGERU
IPC: E04B9/00
Filed: 1992-02-14
Abstract: PURPOSE:To ensure a setting job and facilitate the execution of setting works and make the appearance of a completed ceiling so elegant enough by unifying various building equipment and machinery into a uniform setting unit, as used in the case of assembling the building equipment and machinery in a ceiling framing horizontal member, and assembling this uniform setting unit in the horizontal member through a setting. CONSTITUTION:As an example of building equipment and machinery, an opposite outward setting claw piece 9f is installed in an upper side part of a cross direction side frame 9e in a building equipment and machinery member 9 provided with a circular hole 9c where a speaker is attached. In an internal space of a horizontal member 1 whose section is almost formed in an inverted U-shaped form, a support member 8 provided with an inserting hole 8d in a bottom plate part 8a is attached to the horizontal member 1 at the top part. Utilizing flexibility in the support member 8, the setting claw piece 9f is engaged with the inserting hole 8d.
Patent JP-H08255566-A (JP)
Title: Manufacture of phosphor screen for cathode-ray tube
Inventor: MATSUO KEISUKE
IPC: H01J9/227
Filed: 1995-03-17
Abstract: PURPOSE: To improve drying efficiency via a synergetic effect and shorten a drying time by drying a film through the concurrent use of heat from a heater and the hot air at the intermediate stage of a shooting-off process for forming then film. CONSTITUTION: A panel 21 is filled with a film material, and an infrared heater 25 starts to dry a film 24 at the intermediate stage of a shooting-off process for rotating the panel 21 at high speed and forming the film 14 to be uniform. After the lapse of the preset time, the hot air 27 is blown to the surface of the film 24 from a nozzle 26, while the shooting-off process is under way. The film 24 is thereby dried via the concurrent use of the heater 25 and the hot air 27. Then, the panel 21 is rotated at low speed and the shooting-off process is stopped. At the same time, the application of heat with the heater 25 is stopped, as well. In this state, the hot air 27 is blown to the corners of the panel 21 over the preset time. Thus, moisture evaporation is activated to shorten a drying time.  In this case, the temperature of the panel 21 is not raised to shorten the drying time, and the instability of an exposure condition resulting from the rise of panel temperature does not take place at a succeeding exposure process.
Patent JP-S55150340-A (JP)
Title: Flexible hollow core for manufacturing casting tire
Inventor: UEDA MINORU
IPC: B29C39/42
Filed: 1979-05-12
Abstract: PURPOSE: To improve the form stability and the precision of a core by employing a core made of flexible shell membrane body being reinforced by a skeleton body the shape thereof is ring-like or spiral-like, and is made up of a hard elastic body such  as metal or the like.  
     CONSTITUTION: A flexible hollow core 1 consists of a doughnut shaped flexible shell body 6, and a ring-shaped or spiral-shaped skeleton formed by a hard elastic body such as a metal, and a semi-hard elastomer. A resin material such as urethane or the like is injected into a cavity 10 through an injection nozzle 11 to manufacture a tire. Upon this occasion, since the flexible sheel body 6 performs a sealing operation and further a skeleton body 7 performs a form stabilizing operation, the form stability of the core according to the newly invented core is not impaired even when it is repeatedly used. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55152929-A (JP)
Title: Disc brake
Inventor: YAMAMOTO MASACHIKA
IPC: F16D55/224
Filed: 1979-05-11
Abstract: PURPOSE: To provide effective control of creaking for a disc brake which is  equipped with spring clips for this purpose, by pressing the screw-in side of a pad assembly toward outside of the disc and the screw-out side toward inside.  
     CONSTITUTION: Pins 31 for holding a floating caliper 32 are inserted loose in a stationary member 30 of a disc brake, and leaf spring clips 10 are fitted to the disc screw-in side when a pad assembly 33 opposed inside the caliper 32 is advanced. A fitting unit 13 of each clip 10 is fitted to a downward surface in a concave of a back metal 35, a bent unit 12 is projected on the rear side of the back metal 35 and a contact unit 15 is pressed to the upper surface of a projection 37. Wire clips are fitted to the disc screw-out side of the pad assembly 33, each upper fitting unit 22 being fitted to the upper end of the back metal 35 and the lower fitting unit 24 being fitted to the lower side of another projection 37' of the stationary member 30. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57174629-A (JP)
Title: Mat for gas range
Inventor: OOTAKE EIZABUROU
IPC: F24C15/08
Filed: 1981-04-20
Abstract: PURPOSE:To make it unnecessary to lift up the gas range in case an underlay for the gas range is to be exchanged by a method wherein notches are provided at positions corresponding to the legs of the gas range on the mat for laying under the gas range. CONSTITUTION:The notches 3, meeting with the widthes 1 of the legs for the gas range, are made on the gas range mat consisting of a sheet of cardboard coated with an aluminum coating or an aluminum foil while compressed grooves  are provided along the four sides of the mat. According to this method, the mat 2 may be inserted under the range so as to insert the legs of the gas range 1 into the notches 3. Thereafterm the parts of the compressed grooves are bent. According to these constitutions, the resistance to fire may be improved and the mat may be laid under the gas range 1 without lifting up the same.
Patent JP-H01236903-A (JP)
Title: Solvent composition for dewatering
Inventor: YAMASHIRO RIKA
IPC: B01D12/00
Filed: 1988-03-15
Abstract: PURPOSE:To obtain a solvent having an excellent dewatering property, which does not cause destruction of an ozone layer, by mixing 1,1-dichloro-2,2,2- trifluoroethane with amine salt of alkyl phosphate as solvents for dewatering. CONSTITUTION:To obtain a composition to remove water attached to the surface of articles, saturated aliphatic amine salts of monoalkyl phosphate or dialkyl phosphate are mixed with 1,1-dichloro-2,2,2-trifluoroethane. The solvent compositions for dewatering thus obtained maintain such advantages as low toxicity, incombustibility, low corrosiveness, etc. and further an excellent dewatering property, causing no destruction of ozone layer.
Patent JP-S54150929-A (JP)
Title: Display unit
Inventor: NAKAMURA YOSHIAKI
IPC: G06F3/14
Filed: 1978-05-19
Abstract: PURPOSE: To enable the control of colors over many lines through a simple constitution for the display unit of the raster scanning system, and thus to facilitate an easy color display when many color designations are given to one line and other cases.  
     CONSTITUTION: The display unit contains the refresh memory to memorize the information to be displayed, the timing part where the display information is read out from the memory in synchronization with the simultaneous signal to give the raster scanning to the display surface and the memory address and the display information are analyzed in correspondance to the raster scanning, and the video part where the necessary process is given to the display information read out. In such display unit, color decoder 7 is provided within the video part to detect the display color designation information. In addition, the following units are added: encoder 8 to deliver the color code from the output of decoder 7; 1st and 2nd memory ratch 9 and 10; selector 11 to select the output of ratch 9 and 10; FF12 to control selector 11; and gate group 13 to give the color control to the character video signals via the output of selector 11. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09329142-A (JP)
Title: Magnetic actuating device equipped with partition wall
Inventor: ORIBIE MARUU
IPC: H02N15/00
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic actuating device equipped with nonmagnetic wall inside a gap. SOLUTION: A magnetic actuating device such as a magnetic bearing includes a stationary part 2 and a movable part 1. These parts are ferromagnetic, and a gap E extending in parallel to the fixed first direction is formed between the above parts. The magnetic actuating device further includes a nonmagnetic wall 3 set in the gap. The wall is, for instance, the wall of a sealing container. In the magnetic actuating device, either of the stationary and the movable part has a projection 25 to enter the nonmagnetic wall, and the projection is opposite to the other of the above parts.
Patent JP-H09252102-A (JP)
Title: Image pickup device and manufacture thereof
Inventor: KONNO AKIRA
IPC: H04N5/357
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a crispy image with less noises, by adjusting and disposing a scanning line and a signal line so that capacitance formed in a crossed section is made smaller than the minimum value of a capacitance range in a photoelectric conversion circuit. SOLUTION: Capacitance formed of a-Si films 16 and protective insulating films 17 for an etching stopper is connected in series besides capacitance formed of a gate insulating film 15 in capacitance formed at the crossed section of a scanning line 13 and a signal line 18. Consequently, the series connection of each insulating-film capacitance is acquired, and crossed-section capacitance can be reduced by approximately half. Accordingly, a noise component from a scanning-line driver-circuit power supply proportional to crossed-section capacitance is reduced approximately half, and a dynamic range can be improved. An image pick-up device having such structure is extremely effective especially when a high dynamic range seen in an X-ray diagnostic device is required.  An X-ray dose to a patient can be lowered, and a picked-up image extremely more distinct than conventional devices is obtained even in the same dose.
Patent JP-S61218248-A (JP)
Title: Data transmission controller
Inventor: KAMIMURA KAZUO
IPC: H04L13/16
Filed: 1985-03-25
Abstract: PURPOSE:To transmit normally the next transmission packet by detecting the 1st byte of a transmission packet to control the synchronization thereby recovering quickly the synchronization even when the synchronization of the packet is lost. CONSTITUTION:A packet synchronization discriminating means 10a detects a packet synchronizing signal inputted to an input terminal of a packet synchronizing signal PSYN and a packet synchronizing control means 10b for discriminating the 1st byte of the transmission packet controls the synchronization of the transmission packet based on the result of discrimination of the means 10a. A host CPU 12 sets the packet synchronizing signal PSYN only at the output of the 1st byte of the packet. Thus, even when the synchronization of the packet is lost at the transfer of transmission packet data from the host, the synchronization is restored quickly and the next transmission packet is sent normally.
Patent JP-S54152421-A (JP)
Title: Temperature control method of thermal fixing unit
Inventor: TANNO KIYOHIKO
IPC: H04N1/29
Filed: 1978-05-22
Abstract: PURPOSE: To make it possible to maintain invariably normal fixation even when recording paper is fed at a variable speed, by using another oscillation source, an internal oscillation source selected, or original pulses within a certain range corresponding to its respective speed ranges.  
     CONSTITUTION: Af for the temperature control method of the thermal fixing unit of a variable driver for a facsimile processing toner development, frequency discrimination circuit 1 is provided which detects the number of input pulses and their interval corresponding to a variable drive and by this circuit 1, pulse frequencies or pulse intervals are classified into several groups. While signals grouped into several are applied to change-over circuit 2, the frequency from oscillation circuit 3 is also applied to circuit 2 to be switched to a different frequency, which is applied to counter 4, where it is divided and supplied to fixing part 6 via temperature control circuit 5; and then, the output of this fixing part 6 is fed back to control circuit 5 via temperature sense part 7, so that fixation will be carried out at a speed equivalent to the feed of recording paper. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05261039-A (JP)
Title: Suction nozzle for vacuum cleaner
IPC: A47L9/06
Filed: 1992-03-17
Abstract: PURPOSE:To constitute the suction nozzle for a vacuum cleaner used for cleaning mainly on a wooden floor and on a tatami mat (rush mat), so that the operation can be executed by light operating force without executing a switching operation even on a carpet, and also, dust, etc., do not remain in the carpet, and cleaning can be executed cleanly. CONSTITUTION:By the constitution provided with napped cloth A 18 provided in both end parts in front of a suction port 14 on the lower face of a suction nozzle main body 10 and a rotary napped cloth roller 30 provided in the rear of the suction port 14, the operation can be executed lightly and softly even on a wooden floor and on a tatami mat and also, on a carpet, and by dust eliminating brushes A 22 and B 23 provided before and behind the suction port 14, dust in the carpet can also be eliminated cleanly.
Patent JP-H01233335-A (JP)
Title: Temperature sensor
Inventor: MIYAKE RYOHEI
IPC: G01J5/58
Filed: 1988-03-14
Abstract: PURPOSE:To obtain a temperature sensor being satisfactory for accuracy, sensitivity and an economical property and easy to handle, by method wherein the outer periphery of a Faraday element of a magnetooptic garnet crystal is covered with a permanent magnet and a polarizer for incidence and a polarizer for emission are provided at the opposite ends of the element. CONSTITUTION:A Faraday element 1 is covered with a permanent magnet 2. A polarizer 3 for incidence and a polarizer 4 for emission are disposed at the opposite ends of the element 1, and the relative rotational angle of the polarizers 3 and 4 is set at psi. A magnetooptic garnet crystal constituting the element 1 is a substance having a large Faraday effect. An angle theta takes a certain value thetas in an external magnetic field Hs of a certain magnitude. When the temperature of the magnetooptic garnet crystal is varied, the magnetic field Hs and the angle thetas are increased or decreased in proportion to the temperature. Therefore, a change in the temperature is measured by measuring either one or both of these magnetic field Hs and the angle thetas. Accordingly to this constitution, a temperature sensor easy to handle is obtained.
Patent JP-H02239621-A (JP)
Title: Vacuum chuck device
Inventor: NAKAMURA KOJI
IPC: H01L21/304
Filed: 1989-03-13
Abstract: PURPOSE:To obtain a vacuum chuck device capable of easily realizing the accuracy of desired thickness at the time of grinding working by forming a bump relief coinciding with the pattern of the bump of a semiconductor wafer to the surface of a suction plate to which a suction surface is shaped. CONSTITUTION:Bump reliefs 5 coinciding with the patterns of bumps 2 formed to a semiconductor wafer 1 and having depth deeper than the height of the bumps 2 are shaped to the surface of a suction plate 14 composed of a metallic plate. A film 3 in thickness of approximately 50-60mum is stuck uniformly onto a plane consisting of the surface of the suction plate 14 and the top face of a retaining ring 7 in order to relax a shock to the wafer 1 at the time of grinding working and protect an element shaped onto the wafer 1. When a vacuum pump 10 is started, air in spaces formed by the wafer 1 and the reliefs 5 is sucked into a sealed space from suction holes 6, and the wafer 1 is sucked and held firmly under the state in which the whole surface on the bump side except the bumps 2 is abutted against the surface of the film. Accordingly, the accuracy of the thickness of the wafer 1 in grinding working can be improved.
Patent JP-S54151420-A (JP)
Title: Magnetic recorder-reproducer
Inventor: YOKOYAMA YOSHIHIRO
IPC: G11B15/02
Filed: 1978-05-19
Abstract: PURPOSE: To readily perform searching of an arbitrary program surely with a simple construction by directly coupling a capstan to a speed changeable motor and changing over the motor to constant speed running by the tape position detecting signal during high speed running of a tape with a changeover means.  
     CONSTITUTION: At the constant speed running operation of a tape such as at the recording and reproducing, a motor is run at a constant speed and the tape is pressure sandwiched by the capstan directly coupled to the motor and a pinch roller, whereby the tape is run at a constant speed. The revolutions of the motor revolve a take-up reel turntable through an idler, thereby taking up the tape. When a retrieval switch 186 is pushed in this state, the motor 136 is changed over to high speed running and the tape 186 is fed at a high speed. When a head 178 detects the blank part 190 between the program signals 192 such as of music of the tape, a motor control circuit 220 is reset to a constant speed control state by a detection circuit 194, causing the tape 188 to run again in a reproduction state. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S53144773-A (JP)
Title: Leaf vibrationproofing device of digital watches
Inventor: WATANABE MASAHIRO
IPC: G04B19/20
Filed: 1977-05-23
Abstract: PURPOSE: To eliminate hindrance in inverting of display leaves and prevent their resonance with speakers by turnably supporting the shafts on both sides of the time display leaves in the shaft holes of both sidesc of a bobbin and elastically pressing the end faces of the protruding shafts with spring pieces. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62216895-A (JP)
Title: Double inversion propelling device
Inventor: NISHIYAMA SHIGEKI
IPC: B63H5/10
Filed: 1986-03-18
Abstract: PURPOSE:To prevent a vessel from becoming incapable of continuing cruising by installing a pitch angle changeover device, which changes over the pitch angle of a rear propeller, at a boss of it, and thereby securing thrust force even in the event of failure in any bearing for the double inversion propeller shaft. CONSTITUTION:A pitch angle changeover device 13 is built in between the root of each propeller vane 2a and a propeller shaft. A rotary disc 22 is installed at the mounting base 21 of said root of each propeller vane 2a using bolts 23, and a rotary center shaft 26 of the abovementioned pitch angle changeover device 13 is coupled with each rotary disc 22 using a pin 24, and thus the rotary center shaft 26 and rotary discs 22 and propeller vanes 2a rotate consolidated to enable change of the pitch angle. If the bearing for the front propeller 1 is damaged, pressure oil is introduced to the pressure receiving part of the device 13 via an oil pressure pipe 40 so that pitch angle of the rear propeller 2 is oriented in the same direction as the pitch angle of the front propeller, and thus operation is continued.
Patent JP-H10258894-A (JP)
Title: Manhole for septic tank
Inventor: ONUMA MASAYA
IPC: C02F3/00
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To easily regulate the height of a manhole lid by screwing an inner cylinder into an outer cylinder, and loading the manhole lid on a lid receiving part provided on the inner cylinder. SOLUTION: An outer cylinder 5 is screwed with an inner cylinder 4. In the inner cylinder 4, a lid receiving part 7 to load a manhole lid 3 thereon is circumferentially provided on its inner wall to prevent the manhole lid 3 from being dropped. The material of the manhole lid 3 is not specially limited so long as the material is capable of withstanding the load to be applied to an upper part of the manhole lid 3, and any synthetic resin or metallic manhole lid is acceptable. The height of the manhole lid 3 is regulated by turning the outer cylinder 5 or the inner cylinder 4. The height of the manhole lid can be finely regulated by changing the pitch of spiral grooves 6, 14 in the outer cylinder 5 and the inner cylinder 4.
Patent JP-H09227949-A (JP)
Title: Manufacture of hot rolled steel plate for working, excellent in formability and toughness, by using continuous hot rolling process
Inventor: WAKITA JUNICHI
IPC: B21B3/00
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To improve the ductility and toughness of a hot rolled steel plate, to uniformize material over the whole length, to improve the reduction in yield due to inferior material at the head end, to improve the advantage in costs due to energy saving in a heating furnace, and to manufacture a hot rolled steel plate for working, improved in productivity and excellent in formability and toughness. SOLUTION: The hot rolled steel plate for working, excellent in formability, is manufactured by heating a steel slab of <=0.5% carbon content in a heating furnace, roughing it by means of a hot roughing mill, and subjecting the resultant steel plate to finish rolling by means of a hot finish rolling mill, to cooling, and then to coiling. At this time, heating in a heating furnace is performed by means of low temp. heating at <=1150 deg.C, and further, the head end of the roughed steel plate is joined to the tail end of the preceding steel plate which is roughed previous to the above steel plate and traveling ahead of it. Then, hot finish rolling is continuously carried out at <=(Ar3 +50) deg.C hot finishing temp. under the condition that the difference between the hot finish rolling mill inlet temp. and the hot finish rolling mill outlet temp. is regulated to <=100 deg.C.
Patent JP-H06272751-A (JP)
Title: Oil cooler for automatic transmission
Inventor: TAJIMA MAKOTO
IPC: F28D9/00
Filed: 1993-03-19
Abstract: PURPOSE:To exchange heat between oil and cooling water only when oil in an oil cooler for automatic transmission fixed to the housing of an automatic transmission by stud bolts for use is at a temperature higher than a prescribed value. CONSTITUTION:An in-flow side oil tank 53 and an out-flow side oil tank 55 are communicated with each other through a temperature sensitive type valve 61 which is opened when oil temperature is lower than a prescribed value.
Patent JP-H01237052-A (JP)
Title: Continuous casting machine for cast strip
Inventor: SHIDARA HISAHIRO
IPC: B22D11/06
Filed: 1988-03-16
Abstract: PURPOSE:To improve the sealing effect of contacting faces between short wall side plate and belt circulating body and to prevent the development of casting flask in a cast strip by arranging elastic circulating hoop synchronously circulating with the belt circulating body on back wall face of the belt circulating body. CONSTITUTION:At the position facing to fixed type short wall side plate 6, the elastic circulating hoop 12 is arranged on the back face of the belt circulating body 1 and by this method, the water film thickness at the position of the elastic circulating hoop 12 is reduced from (l) to (l'), and the pressure force of the belt circulating body to the short wall side plate at this position can be increased. By this method, the sealing effect of the contacting face between the short wall side plate 6 and the belt circulating body 1 is improved and the development of the casting flask can be prevented.
Patent JP-S51134968-A (JP)
Title: Production of heat-insulating wall
Inventor: YOKOE MAMORU
IPC: B29C39/26
Filed: 1975-05-19
Abstract: PURPOSE: A heat-insulating box comprising a foaming heat-insulator filled between and inner box and an outer box, the inner box being made of foamed resin and provided with reinforcing fins on the outside surface thereof. 
     COPYRIGHT: (C)1976,JPO&Japio