baber/WOPTO huggingface dataset:
Patent JP-S55110789-A (JP)
Title: Preparation of feeding teeth rack of sewing machine
Inventor: HANIYUU SUSUMU
IPC: C25D11/04
Filed: 1979-02-16
Abstract: PURPOSE: To enhance antiwear property and make fabrication and assemblage easy by a method wherein feeding teeth of a sewing machine are integrally casted along with a feeding rack by a die cast method and, thereafter, surface hardening treatment is carried out.  
     CONSTITUTION: Feeding teeth 12 are integrally formed on a feeding rack 11 from light alloy by a die cast method and antiwear property of the surface is increased by applying to a molded external surface hard chromium plating, an electrolysis method of a special metal such as chromium or the like or, when feeding teeth are aluminium alloy, hard alumite. Thereby, the said feeding teeth rack is easily fabricated in a low cost. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62175088-A (JP)
Title: Signal processing circuit
Inventor: HAYASHI NAOYA
IPC: H04N9/00
Filed: 1986-01-28
Abstract: PURPOSE:To allow external R/G-outputs accurately to follow up the variation in the pedestal level of original chrominance signals by providing, in a circuit to set external R/G/B-output levels, a circuit in which a current which varies while following the pedestal levels of the original chrominance signals can be conducted even when the brightness control is applied. CONSTITUTION:When an external R/G/B-input terminal N2 is in a H-level and a switch circuit 5 is connected to the collector-side of a transistor Q4, transistors Q3 and Q4 are turned on, and a current is conducted through a resistor R2. The base potential of the transistor Q3 is made equal to the pedestal level of a luminance signal supplied to the base of a transistor Q1 by a bias circuit 3. By making the value of the resistor R2 equal to that of a resistor R1, since a constant potential is given to the base of the transistor Q4 by a bias circuit 4, the variation of the current conducted through the resistor R2 when the luminance control is applied comes to be coincident with that of the current-share corresponding to the pedestal level in the current of original chrominance signal components conducted through the resistor R1. Consequently, the external R/G/B-output levels appearing in an output terminal N3 varies while following up the variation in the pedestal level of the original chrominance signals.
Patent JP-S63187767-A (JP)
Title: Image reader
Inventor: SASAKI TOMIO
IPC: H04N1/393
Filed: 1987-01-29
Abstract: PURPOSE:To process with no strange feeling by setting reduced data/100 as a reduction rate at the time of reducing, and setting 100/magnified data as a magnification rate at the time of magnifying in the data of a ROM. CONSTITUTION:Multiplying data and initial data(100) are selected with a control signal in which the multiplying data of the multiplying data ROM 22a and 22b is >=100 or <=100. Namely at the time of reducing, the clocks of the address counters 21a and 21b of RAMs 20a and 20b select the initial value data because the quantity of sampled data at the time of reducing is decided every some counts in terms of the clocks of the loop counters of the ROMs 22a and 22b. And by setting reduced data/100=reduction clock at the time of reducing and 100/magnified data=magnification clock at the time of magnifying, a titled device can correspond to every reduction and magnification every step of 1%. Therefore, the magnification and reduction every 1% step can be optionally selected and multiplying process in real time can be made possible.
Patent JP-S61175073-A (JP)
Title: Ribbon switcher
Inventor: KAWAKAMI KAZUMI
IPC: B41J35/10
Filed: 1985-01-31
Abstract: PURPOSE:To prevent the distortion of a ribbon as well as to obtain clear printing conditions by a method in which a guider to hold a printing ribbon is moved to the straight line direction crossing the moving direction of a carrier, and the cassette case with a supporter is moved by the first and second arms in an interlocking manner with the action of the guider. CONSTITUTION:A guider 19 to guide a part of a printing ribbon 8 in a sliding manner is provided movably to the straight line direction crossing the moving direction of a carrier 2. A supporter 10 for a cassette case 9 is provided movably to the straight line direction crossing the moving direction of the carrier 2. The first arm 21 whose one end is movably connected to the guider 19 is connected with the other end of the second arm 23 whose one end is connected movably with the supporter 10 in a rotatable manner toward the direction of crossing the moving direction of the carrier 2. A printing ribbon 8 is held by the guider 19 and always faced a printing section 1 in parallel. The supporter 10 moves the case 9 to the direction of crossing the moving direction of the carrier 2 by rotational actions of the arms 21 and 23, thereby preventing the distortion of the ribbon 8.
Patent JP-H05294369-A (JP)
Title: Can with burner
Inventor: NITTA TOMIO
IPC: A47J36/26
Filed: 1993-02-04
Abstract: PURPOSE:To provide the can containing food, beverage and other provisions and having a heating means which is so high in combustion efficiency that the contents can be cooked or heated easily in the original can anywhere without opening the can to take them out. CONSTITUTION:The can with a burner is provided with a can 6 consisting of an outer cylindrical case 2 having an open top and a heat resisting cylindrical can body 6c fixedly disposed in the outer can 2 with a gap formed therebetween inside the upper part of the outer case to allow combustion gas to rise therethrough and provided with a lid 6b having a lid opening tab 6a at the top, a burner 3 having an ignition means 8 fixed inside the outer case 2 at the lower part thereof to heat the can 6 and a fuel tank 4 fixed inside the outer case 2 at the lower part thereof to feed the fuel to the burner 3. The can 6 contains its contents to be heated in use and the outer case 2 is provided with an air hole 2a to supply outside air to the burner 3.
Patent JP-S63185694-A (JP)
Inventor: OKAMOTO HIROSHI
IPC: B43K1/02
Filed: 1987-01-29
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-2000210765-A (JP)
Title: Apparatus for transferring fixed quantity of molten metal
Inventor: FUKUMARU SHIGERU
IPC: B22D39/06
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To improve durability by installing a part or the whole of a molten metal sucking tank, an intermediate tank and a transfer tank at the outside of a furnace. SOLUTION: This apparatus for sucking the molten metal 7 and transferring it to a using position is composed of the molten metal sucking tank 6 for sucking the molten metal 1 from a holding furnace 10, the intermediate tank 12 for temporarily storing the molten metal 7 and a transfer tank 22 for transferring the molten metal sucked from the intermediate tank 12 by fixed quantity. And the molten metal sucking tank 1, the intermediate tank 12 and the transfer tank 22 are mutually connected with a transfer tube, and a sucking tube communicated with the holding furnace 10 for molten metal 7 is connected to the sucking tank 6. In the transfer tank 22, a transfer tube for transferring the molten metal to the using position is provided, and heaters and inactive gas supplying/discharging tubes 9, 20, 35 are provided in respective the tanks 6, 12, 22.
Patent JP-H03222591-A (JP)
Title: Reproducing device
Inventor: YAMAGISHI YOICHI
IPC: H04N5/93
Filed: 1990-01-26
Abstract: PURPOSE:To attain display with less multiple pictures by not reproducing a black with audio information recorded therein but applying multiple picture display only. CONSTITUTION:An idle track detection circuit 20 detecting an unrecorded track, an audio discrimination circuit 42 discriminating whether or not the recording signal of a reproduced track is an audio signal, a system control circuit 48 controlling the entire system, and a memory 54 storing various data are provided to the device. The system control circuit 48 reproduces the information recorded in each black and does not reproduce a block with the audio information recorded therein but applies multiple picture display. Thus, the recording video of a recording medium is displayed with less multiple pictures.
Patent JP-S58146531-A (JP)
Title: Novel carbacycline derivative, manufacture and prostaglandin medicine
Inventor: BUERUNAA SUKUBARA
IPC: A61K31/19
Filed: 1983-02-07
Abstract: 1. Carbacyclin derivatives of the general formula I  see diagramm : EP0086404,P12,F1  wherein R1 , R2 , R3 and R4 are hydrogen or alkyl of 1-2 C-atoms. R5 is alkyl of 1-2 C-atoms, as well as their salts with pharmaceutically acceptable bases.
Patent JP-S54110807-A (JP)
Title: Magnetic cartridge device
Inventor: YOSHIDA SHIYOUICHI
IPC: G11B15/68
Filed: 1978-02-20
Abstract: PURPOSE: To enable receiving and delivering of the magnetic cartridge of each row without changing the indexing position of a carrousel by so disposing the magnetic cartridge holding parts that their centers come on the arc passing the picker position.  
     CONSTITUTION: The magnetic cartridge holding part 5' of the respective rows provided to a carrousel 1' are so disposed that when the holding part 5' of an arbitrary row, e.g., an inner side row, is at the B point the holding parts 5' of the intermediate rows and outer side row corresponding to said holding part 5' are on the arc (a)-(a). Hence, by so driving the carrousel 1' that the cartridge holding part 5' of the inner side row is indexed at the B point, the holding parts 5' of the intermediate rows and outer side row corresponding to the holding part 5' are indexed at the picker position, thus receiving and delivering of magnetic cartridges 20 from these holding parts 5' may be performed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59143311-A (JP)
Title: Paper covered wire
Inventor: TAJIMA TSUNEO
IPC: H01F27/32
Filed: 1983-02-04
Abstract: PURPOSE:To obtain a paper covered wire whose mechanical strength is not reduced even if it is divided into thin strand conductors at a low cost by a method wherein a plurlity of enameled flat type conductors and a plurality of bare flat type conductors are coated by a solid adhesive of thermoplastic or thermosetting resin and are laid in parallel one after another and bundled into a solid body and wrapped by insulating paper. CONSTITUTION:A plurality of enameled rectangular conductor, which are coated by a solid adhesive 3 which is melted and makes the conductors adhere each other when cooled and is composed of a thermoplastic adhesive such as polyamide or phenoxy or a thermosetting adhesive such as B stage phenol resin or urethane resin whose reaction is blocked, and a plurality of bare flat type conductors coated by the same solid adhesive 3 are piled one after another and united into a solid body and wrapped by insulating paper and moreover adhesive paper is wound over the insulating paper. With this constitution, the mechanical strength of the coil is improved.
Patent JP-H09310884-A (JP)
Title: Air conditioner
Inventor: WADA KOJI
IPC: F24F1/00
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner which improves the fine view on external appearance and also prevents dust, etc., from penetrating into an indoor machine to foul the inside by closing a blowoff grill roughly entirely at operation stoppage of air conditioning or the like by means of a louver. SOLUTION: An upper louver 21 is tilted so that the bottom (external face) may accord with the front of the opening of a blowoff grill 4 by the operation of a step motor, the tilting motion of this upper louver 21 is transmitted to a lower louver 22 through a coupling lever 24a, which rotates this lower louver 22 so that the bottom (external surface) may be roughly in horizontal direction into accord with the bottom of the opening of the blowoff grill 4, and also the end of the upper louver 21 and the tilted end of the front end of the lower louver 22 lie upon the other, that is, the front end of the bent of the lower louver 22 lies upon the bottom of the rear end of the upper louver 21.
Patent JP-H11199997-A (JP)
Title: Snout of continuous hot dip coating device
Inventor: HATANAKA NOBUO
IPC: C23C2/00
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To decrease ash without discharging the ash to the outside of a snout by forming a blind channel opened upward so as to project toward an inner side along an inside surface. SOLUTION: The entire circumference of the inside surface of the snout 3 is provided with the channel 10 composed of a flat bottom plate 8 projecting in a horizontal direction of the inner side and a flat wall plate 9 made parallel with the passing direction of a steel strip 1. This channel 10 is so adapted as to avoid the infiltration of a plating metal therein and the lower greater part of the wall plate 9 is immersed into a plating bath 4 and the upper part thereof is slightly exposed from the bath surface. As a result, the ash dropping from the inside surface of the snout 3 above the channel 10 is accepted into the channel 10 and is prevented from gathering in the part where the steel strip 1 infiltrates the plating bath 4. More particularly the ash adheres much and drops near to the bath liquid of the snout 3 and, therefore, the greater part of the ash falls into the channel 10. The ash falling into the channel 10 is removed at the time of the periodic repair of the plating device.
Patent JP-S62177611-A (JP)
Title: Personal computer
Inventor: NAKAGAWA YOSHIAKI
IPC: G06F1/16
Filed: 1986-01-31
Abstract: PURPOSE:To obtain a compact personal computer by using a movable pawl made of a springy member to form a simple lock device and therefore reducing the thickness of a display device. CONSTITUTION:A keyboard 3 is stored in a main body 1 and locked by an open/close display device 2. In such a case, the device 2 is closed after the keyboard 3 is set at a prescribed position of the main body 1. Then the key board 3 is locked when a fixed pawl 5 interlocks a movable pawl 7. The pawl 7 is turned centering on the joint part with a button 6 while having a contact with the pawl 5. Then the pawl 7 is reset to its original position by the reaction of a springy member 8 when the device 2 is closed completely. When the key board 3 is removed from the main body 1, the button 6 is slided toward an arrow head and therefore the pawl 7 moves in parallel with the button 6 because it is unable to turn counterclockwise owing to a stopper 12. Then the engage ment is released between both pawls 5 and 7 and the device 2 can be opened. When the pawl 7 is released, it is reset to its original position by a spring 11.
Patent JP-S60162424-A (JP)
Inventor: TAKAHASHI SHIYUUICHI
IPC: H02J7/34
Filed: 1984-02-01
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-S63187506-A (JP)
Title: Manufacture of hollow superconductor
Inventor: SUZUKI HIDEMOTO
IPC: H01B13/26
Filed: 1987-01-28
Abstract: PURPOSE:To effectively prevent the oxidation of the soldered section of a stainless pipe by welding it while feeding the inert gas into the pips through its end section after molding it into a predetermined shape. CONSTITUTION:The inert gas is fed through the end of the winding side when a stainless tape T is cylindrically molded and many insulation-coated superconductive wires 7 are stored in it then the butt section of the stainless tape T is welded. Thereby, even if superconductive twisted wires are inserted into a pipe, the said gas can be filled below the welded section. For the inert gas, such inert gas as Ar gas or the like is used as well as N2 gas. Accordingly, the inside of the welded section is maintained at the nonoxidizing atmosphere, thus cracks can be prevented from being generated at the welded section.
Patent JP-S61175455-A (JP)
Inventor: UKITA TATSUYA
IPC: F24F5/00
Filed: 1985-01-31
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-H10193375-A (JP)
Title: Foam resin molding machine and foam resin molding method
Inventor: NAKANE YOSHIJI
IPC: B29C44/00
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To easily treat after a foam molding is used by a method wherein a first and a second spaces are located adjacent to a cavity and a partition member forming a gap where foam resin molding materials filling the first and second spaces are brought into contact with one another is provided. SOLUTION: After mold is closed, first foam resin beads 71 are charged in a cavity 60 of a first space 61, and second foam resin beads 72 are charged in a second space 2 of the cavity 60. A gap between a plurality of pectinated teeth formed at a mounting member of a partition member 50 for partitioning the first and second spaces is smaller than a diameter of the bead 71 and larger than a diameter of the bead 72. Accordingly, the beads 71 are prevented from being introduced into the space 62, and the beads 72 are projected from the gap of the member 50 into the space 61, brought into contact with the beads 71, fusion bonded at the contact part due to thermal expansion to be alternate pectinated teeth with non-fusion bonded part to reduce a junction strength at a boundary part. As a result, it is easily folded by small force to facilitate treatment after use.
Patent JP-H08209924-A (JP)
Title: Movable type truck for constructing structure
Inventor: TOMITA TSUTOMU
IPC: E04G21/16
Filed: 1995-02-06
Abstract: PURPOSE: To move trucks easily between beams by a method wherein a set of the trucks are placed and fixed onto a pair of the beams, specified operation is conducted, a set of other travelling rails are sent out forwards, and the trucks are moved onto the travelling rails and fixed. CONSTITUTION: Traversing wheels 3' for the outer rails 4 of a truck 1 are placed on a pair of beams 8, 8', and the outer rails 4 are fixed onto the beams 8, 8'. The travel device 3 of the outer rails 4 of the truck 1 is driven in movement in the X direction, and made to travel on the forward beam 8' in the travelling direction of the truck 1, and the truck 1 is fixed onto the beam 8' by a truck fixing device. The mounting operation of an upper beam onto a column 13 and ancillary operation are performed on a working stage 11 by using a lifter 10, and a truck-rail lifting device is driven after operation and inner rails 5 are elevated. When the truck 1 is shifted in the direction orthogonal to a travelling rail 6, the truck 1 is moved along a pair of the beams 8, 8' by the traversing wheels 3', and the travelling rail 6 is sent out forwards.  Accordingly, operation can be executed easily without employing a temporary scaffolding.
Patent JP-S62177803-A (JP)
Inventor: FUJIWARA TAKASHI
IPC: H01B5/14
Filed: 1986-01-31
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-S63190722-A (JP)
Title: Structure of section for discharging molten glass
Inventor: YOKOTA MASAAKI
IPC: C03B7/08
Filed: 1987-01-30
Abstract: PURPOSE:To enable to perform precise control of the quantity of discharged molten glass with a relatively small and simple structure by forming an expanded part having a larger sectional area than the tip part for discharge at a middle part of the discharging section of a receiving tank of molten glass, and preventing thermal interference between upper part and lower part of the expanded part. CONSTITUTION:Molten glass G is flowed down by the gravity from a receiving tank 2 of molten glass where a temp. controlling means 4 comprising a controllable heating means, and the molten glass is flowed down with an appropriate flow rate from a discharging port 14 through said discharging section 6 and fed to a forming machine, etc. Said discharging section 6 is constituted of a connecting part 6a to the receiving tank, an expanded part 6b, and a tip part 6b provided with the discharging part 14. The sectional area of said expanded part 6b is set to have a larger sectional area than the tip part 6c. Further, each temp. controlling means 8, 10, 12 is provided to said part 6a-6c, respectively. By the above described constitution, thermal interference between the connecting part 6a, and the tip part 6c is prevented by the expanded part 6b having larger heat capacity, so the flow rate of the molten glass G is controlled precisely by the control of the temp. of each part.
Patent JP-H05177851-A (JP)
Title: Recording apparatus
Inventor: FUNAKOSHI MASAHIRO
IPC: B41J17/36
Filed: 1992-01-07
Abstract: PURPOSE:To enable proper feed by preventing the adhesion of a material to be recorded and a recording material. CONSTITUTION:In line recording, the standby time from the completion of the recording of one line to the start of the recording of the next line is detected and, when the standby time is longer than the set time calculated corresponding to the recording data (the number of recording dots and arrangement of recording dots) of a recording line, only a recording paper is fed by predetermined quantity before the recording of the next line is performed. By this constitution, molten ink is cooled and solidified with the elapse of time and the recording material is fed before a material to be recorded adheres to the recording material through the ink to prevent the adhesion of both materials.
Patent JP-S56117375-A (JP)
Title: Disc player
Inventor: HASHIMOTO HIROYOSHI
IPC: G11B3/36
Filed: 1980-02-15
Abstract: PURPOSE:To make synchronization easy with a disc motor, by intermittently feeding a head with a fine motor. CONSTITUTION:A motor 2 continuously driving the disc 1 recording the information, means 5 forming the rotary detection signal of the motor 2, and circuit 8 frequency-dividing the rotary detection signal are provided. Further, the 2nd motor 4 intermittently driven to access the head picking up the information on the disc 1, means 9 forming the 2nd rotary detection signal of the 2nd motor 4, circuit 12 frequency-dividing the 2nd rotary detection signal, and logic circuit 13 forming various control signals alternatively giving each instruction of the drive and stop circuit of the 2nd motor based on each output of the 1st and 2nd frequency dividing circuits 8, 12, are provided.
Patent JP-H01125208-A (JP)
Title: Manufacture and device for rubber mixture
Inventor: YURIUSU PEETAA
IPC: B29B7/74
Filed: 1988-01-30
Abstract: PURPOSE: To shorten an overall mixing time and simplify a mixing device by passing mixing materials in order through a basic mixer and a finish mixer, and performing the basic mixing of a next charge already in the basic mixer while one charge is in the process of cooling and finish mixing, in the finish mixer. CONSTITUTION: This device is a ram mixer 1 which is structurally high and used for manufacturing a basic mixture. The arrow 2 indicates the flow of basic mixture ingredients. The completed basic mixture is loaded into a ram-less intimate mixer 4 using a gravity as indicated by the arrow 3, without being intermediately stored. After the mixture shows a temperature lower than a critical temperature level, a reactive material is added as shown by the arrow 5. A finished mixture which can be vulcanized is produced by dispersion and this mixture is poured into a worm mixer 7 as shown by the arrow 6. Even after the mixture is treated in the intimate mixer 4, preparations for a next charge are initiated in the ram mixer 1.