baber/WOPTO huggingface dataset:
Patent JP-H03267619-A (JP)
Title: Air flow amount adjusting device
Inventor: KIRIKAMI SEIICHI
IPC: F23R3/26
Filed: 1990-03-19
Abstract: PURPOSE:To avoid the occurrence of micro-cracking even after use for many hours by providing a means for converting the synchronous rotary reciprocating movement of crank shafts into the straight reciprocating movement of a movable piece inside an outer cylinder. CONSTITUTION:A rotary reciprocating movement of a lever 68 provided on the exterior surface of the outer cylinder of a combustor is transmitted, as the rotary reciprocating action given in the opposite direction by two gears 80a and 80b meshed together, to levers inside the outer cylinder thereof by the movement of their respective crank shafts 40a and 40b in a pair passing through the outer cylinder. A movable cylinder 20 is supported by a pair of these levers inside the outer cylinder using pins and, by the rotary reciprocating movement of such levers in the opposite directions, the movable cylinder is set in a straight reciprocating movement. When a swirl movement of combustion air gives a starting force to the movable cylinder, this cylinder is restrained to micro-vibration by Coulomb damping resulting from a relative movement between the end of the lever and its attaching part of the movable cylinder.
Patent JP-H04301619-A (JP)
Title: Active matrix substrate
Inventor: SHIMADA NAOYUKI
IPC: G02F1/1362
Filed: 1991-03-29
Abstract: PURPOSE:To improve the mount number of the active matrix substrates and reduce their cost by providing short rings which are formed in plurality on the same substrate and are produced discretely isolatedly, and prevent the destruction by the static electricity generated at the time of rubbing and removing these short rings after the end of the rubbing. CONSTITUTION:The short rings of the active matrix substrates joined by a pair of the short rings 60a, 60b are constituted by connecting the short rings 60a, 60b of the adjacent active matrix substrates by a connecting wire 70 to each other. The adjacent active matrix substrates are parted at the C-C line corresponding to the central position of the connecting part 62 of the two short rings 60a, 60b. The short rings 60a, 60b are simultaneously disconnected from the active matrix substrates.
Patent JP-S57181871-A (JP)
Title: Printing band
Inventor: KOSEKI MASAAKI
IPC: B41J1/20
Filed: 1981-04-30
Abstract: PURPOSE: To obtain the printing band for impact line printing wherein both sides are connected at the side of a type having a narrow character width between a type having a broad character width and the type having the narrow character width so as to provide an endless form, the connected part is not broken due to the degradation in strength, and the types are embossed on the surface.  
     CONSTITUTION: The endless printing band is manufactured by connecting both ends of the printing band on which the types are embossed. In this case, the types 2 and type marks 3 are formed as a unitary body and embossed by etching a the like on the printing band 1 comprising a belt shaped thin metal plate. The connecting part 4 of both ends is provided by shifting the part to the side of the type 22 having the narrow character width, between the type 21 having the broad character width and the type 22 having the narrow character width. Thus the intended printing band is obtained. The amount of shifting δ from the center of the part between the type 21 and type 22 is expressed by the equation, (where W is the character width of the type 21 having the broad width; ω is the width of the connecting part 4; A is the length of the part where the strength is degraded; and P is a pitch between the types). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58186696-A (JP)
Inventor: TANIGUCHI YASUO
IPC: D21H17/36
Filed: 1982-04-23
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-H11121960-A (JP)
Title: Communication device rack
Inventor: KONISHI MASATO
IPC: H05K7/02
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To turn a convection guiding plate in a horizontal or inclined state with a simple mechanism and with ease, related to a communication device rack provided with a housing unit where a communication device such as optical communication device, etc., are housed and a heat-dissipation unit, especially related to such communication device rack as provided with an optical cable remainder managing device in the heat dissipation unit. SOLUTION: Related to a communication device rack wherein a housing unit 25 where a communication device 23 is housed and a heat dissipation unit 27 are provided while alternately laminated in vertical direction, a convection guiding plate 29 is provided in the heat dissipation unit 27. In order that the convection guiding plate 29 is tilted turnably in the heat dissipation unit 27, a front part 29a of the convection guiding plate 29 is engaged with a bottom part 27a of the heat-dissipating unit 27 while an optical cable remainder managing device 35 is provided on an upper surface 29b of the convection-guiding plate 29, a tilt holding mechanism 37 for holding the convection guiding plate 29 is provided on a side surface side of the heat dissipation unit 27 with a rear part 29c of the convection guiding plate 29 lifted, tilted state.
Patent JP-S543491-A (JP)
Title: Gas laser tube
Inventor: SHIMADA TAKASHI
IPC: H01S3/03
Filed: 1977-06-09
Abstract: PURPOSE:To secure the steady output for the gas laser tube by attaching a metal heat shield at the outer circumference of the cathode.
Patent JP-H02245397-A (JP)
Title: Postal card and production thereof
Inventor: MATSUGUCHI NOBORU
IPC: B42D15/02
Filed: 1989-03-17
Abstract: PURPOSE:To temporarily hide a part of a surface of postal card mount paper by a method wherein a covering material comprising a substrate having hiding properties, a first heat bonding resin layer having a low adhesiveness, and a second heat bonding resin layer having a high adhesion is bonded on the surface of the postal card mount paper with the first and second heat bonding resin layers. CONSTITUTION:A covering material 14 comprises a substrate 18. On the substrate 18, a hiding layer 20 is formed, and thereon a first heat bonding resin layer 24 having a low adhesion is provided. On the surface of the first heat bonding resin layer 24, a second heat bonding resin layer 26 having a high adhesion is further provided on the upper and lower edges of the covering material 14 with a fixed width and on the right and left edges of the covering material 14 in a spot form. Therefore, the substrate 18, the hiding layer 20, and the first heat bonding resin layer 24 can be easily peeled at a part free from the second heat bonding resin layer 26 and a part corresponding to the spotted second heat bonding resin layer 26, and a lottery part 13a and confidential contents 13b on postal card mount paper 12 can be read.
Patent JP-S56164421-A (JP)
Title: Operating processor
Inventor: TANNO MITSUAKI
IPC: G06F1/24
Filed: 1980-05-21
Abstract: PURPOSE:To make small the processor with a simple circuit constitution, by applying the lower rank of data of a program memory to the address of a temporary storage directly, executing the program even during the reset period and constituting the reset circuit while keeping the input of the temporary storage to zero. CONSTITUTION:An initial reset signal is given to an initial reset terminal 30, then a storage circuit 2 is reset and output terminals 29a-29c are all kept at zero. Further, the output of an oscillator 1 is fed to a program counter 2, which keeps advancing even during the initial reset period. A program memory 3 outputs instructions to data lines 5a-5d sequentially. Further, during the initial reset period, the data input terminal 12 of a temporary storage memory is kept zero to write in zero to all the areas of the temporary storage memory used in the program in a memory 3. By releasing the initial reset signal after that, the operational processor starts a normal operation.
Patent JP-S62224618-A (JP)
Title: Melting and reduction refining method
Inventor: MATSUO MITSUTAKA
IPC: C21B11/00
Filed: 1986-03-25
Abstract: PURPOSE:To perform the titled refining with a superior productivity while maintaining a high secondary combustion ratio, further suitably controlling forming, by adjusting the quantity of a carbon material in a slag according to total quantity of iron in the slag and compsn. of exhaust gas. CONSTITUTION:In vertical melting and reducing furnace providing a lance 4 for blowing gaseous oxygen, etc., from upper part, oxide ore is melted and reduced to a molten metal 8 due to interface reaction between the metal 8 and the slag 9. In the method, total quantity of iron contained in the slag is detected by an oxygen sensor 15, on the other hand, compsn. of an exhausted gas 13 is detected by a gas analyzer 17. These detected values are inputted to a process computer 16, when total quantity of the iron exceeds 5%, a control valve 18 of a lump substance throwing unit 6 is controlled to increase quantity of the carbon material 19 contained in the slag 9. On the other hand, when secondary combustion ratio exhibited by ratio of CO2(CO+CO2) or (CO+H2 O)/(CO+CO2+H2O) is decreased to <=40%, the quantity of the material 19 is reduced according to the decrease.
Patent JP-H08261562-A (JP)
Title: Heat accumulative type electrical hot-air-heater and its operating method
Inventor: YAGUCHI MASAHIKO
IPC: F24H7/02
Filed: 1995-03-27
Abstract: PURPOSE: To blow air in the maximum amount of heat as required even after elapse of a set time for starting a heating operation. CONSTITUTION: A heat accumulating operation is started for a heat accumulative member 4 before a predetermined time elapses from a set time of starting the heating operation. When it becomes a set time for the starting of heating operation, a shutter 11a is changed over to a side of a PTC heater 7 and this PTC heater 7 is electrically energized to blow heat of the PTC heater 7 as hot air. After a heating operation with this PTC heater 7 is performed, the operation is carried out at an operation switch panel 14, resulting in that the shutter 11a is changed over to both PTC heater 7 and the heat accumulation member 4, the heat acumulated at the heat accumulation member 4 is merged with hot air generated by the PIC heater 7 and blown.
Patent JP-H02248057-A (JP)
Title: Tape bonding device
Inventor: TAKANO TADASHI
IPC: H01L21/60
Filed: 1989-03-22
Abstract: PURPOSE:To enable the bonding of an electronic device even if it is large in size by a method wherein the area of the bonding face of a tool is made equal to that of a row of bonded components arranged in lines or in a belt of prescribed width. CONSTITUTION:The pressing face area of a work pressing section 10 of a bonding tool 14 is made equal to the area of a row of bonded components arranged in lines or in a belt of prescribed width. The bonding tool 14 is positioned at a descending position in the directions of X and Y through an XY table 17, and then an arm 16a of a vertical drive section 16 is made to descend and the tip of the tool 14 presses a bump and leads 18 on an IC chip 19 positioned and arranged on a board 20 to join the leads 18 to the board 20 through thermocompression bonding by pressure to finish bonding. By this setup, bonding excellent in accuracy can be carried out even if an electronic device is made large in size.
Patent JP-S58186700-A (JP)
Inventor: HIBINO YOSHIHIKO
IPC: D21H11/00
Filed: 1982-04-22
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-S62225878-A (JP)
Inventor: KONNO KAZUYOSHI
IPC: F25D21/04
Filed: 1986-03-26
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-S542988-A (JP)
Title: Production of olefin polymerization catalyst carrier
Inventor: HIROTA KIWAMU
IPC: C08F10/00
Filed: 1977-06-10
Abstract: PURPOSE: To produce the title carrier which makes unnecessary removal of low crystallinity parts and catalyst residue or inactivation of the residue, by co-grinding a Mg dihalide and an acyl halide until absorption depending upon CO group of the acyl halide is confirmed as a peak within a specified wave no. in determination of the resulting composite material. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61227967-A (JP)
Inventor: IBUKIYAMA MASAHIRO
IPC: C04B35/58
Filed: 1985-03-30
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-H02246551-A (JP)
Title: Synchronous detection system of multiplex radio device
Inventor: KITANI MAMORU
IPC: H04L7/00
Filed: 1989-03-20
Abstract: PURPOSE:To improve the accuracy of synchronous detection by imposing FM modulation on a pilot signal simultaneously with a service channel signal, extracting a control voltage signal to the voltage-controlled oscillator of the PLL circuit on a reception side through a necessary filter, and detecting the synchronous state from the detection output. CONSTITUTION:The pilot signal is FM-modulated and sent out simultaneously with the service channel signal SC. Here, the control voltage signal (output of loop filter 18) to the voltage-controlled oscillator 19 of the PLL circuit on the reception side is led out through the band-pass filter 23 and further the synchronous state is detected from the detection output from a detector 24. Consequently, the influence of a noise is reduced, the possibility of malfunction in bit error measuring operation is eliminated, and the accuracy of the synchronous detection is improved.
Patent JP-H10265134-A (JP)
Title: Tray storage device
Inventor: YOKOTA ITARU
IPC: B65G57/30
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To efficiently store and discharge an unrequired empty tray produced on a carrier passage as required in simple constitution and in a small space. SOLUTION: This device is provided with a storage means having an engagement click 32 on its lower end to store trays T on a plural number of stages and a lifter member 25 to stack the trays T or to take them down one by one. The engagement click 32 is supported by an elasticity holding mechanism free to rotate so as to have four stable positions, and a switching means to switch stacking motion to/from stack breaking motion of the trays T depending on existence of the trays T to be lifted up by the lifter member 25.
Patent JP-H03269363-A (JP)
Title: Acceleration sensor
Inventor: ASANO SHOGO
IPC: G01P15/09
Filed: 1990-03-20
Abstract: PURPOSE:To suppress the influence of external noise and to simplify assembling work by shielding piezo-electric elements and a circuit substrate by a metallic case and arranging an external case molded unitedly with a wiring connector so as to include the metallic case. CONSTITUTION:The acceleration sensor has balance type structure for electrically insulating both the positive and negative electrodes of respective piezo-electric ceramic elements 2, 3 from the substrate 11, structure for shielding external noise such as electromagnetic waves by covering the whole surfaces of the elements 2, 3 and the circuit substrate part 15 with the metallic case 23 and structure obtained by assembling the wiring connector 21 and a fixing part 24 on the external case 25 by united molding and unitedly molding the fixing part 24 for fixing the sensor body to the external. Since the connection of the sensor to the body part of an object to be connected is completed only by connecting the connector 21 of the object to the connector 21 of the sensor, assembling work at the time of using the sensor can be extremely simplified. In addition fixing of the sensor to a vehicle can be extremely simplified.
Patent JP-S57184354-A (JP)
Title: Digital transmitter
Inventor: IIJIMA MASAHIKO
IPC: H04L13/08
Filed: 1981-05-08
Abstract: PURPOSE:To ensure a certain value for the delay time of transmission of information from the input of a transmitting buffer memory device through the output of a receiving buffer memory device, by periodically setting the transmitting speed of information at a constant level for a cerfain period of time at a transmitting part. CONSTITUTION:The TV signal supplied to a coding device 11 is transmitted to a multiplexing circuit 12 through a transmitting part and written into a transmitting buffer memory 13. A dummy adding circuit 14, when detecting a specific pattern whose transmission is inhibited in the information read out of the memory 13, inserts the dummy data into the block. The circuit 14 also inserts the dummy data when the fixing of the transmitting speed is requested by an information transmitting speed control circuit 15. At the receiving part, the transmitted information is fed to a dummy eliminating circuit 16 and then written into a receiving buffer memory 17. Then a separating circuit 18 reads the information out of the memory 17 based on a command given from an information storage quantity monitor circuit 20 and sends it to a decoding device 19.
Patent JP-H01243007-A (JP)
Title: Optical receptacle
Inventor: YAMAMOTO YASUO
IPC: G02B6/42
Filed: 1988-03-24
Abstract: PURPOSE:To decrease coupling losses by providing an annular hollow groove which is the same in axial center as the cylindrical hole positioned at the center and has the diameter larger than the diameter of the cylindrical hole with the side to be coupled to a lens as an open end. CONSTITUTION:The cylindrical hole 2 is provided at the center of the receptacle 1' made of plastic and the annular hollow groove 3 which is the same in the axial center as the cylindrical hole 2 and is larger in diameter than the cylindrical hole 2 is provided thereto with the side to be coupled to the lens as the open end. Since the annular hollow groove which is the same in the axial center as the cylindrical hole positioned at the center is provided in such a manner, the fluctuation in the thickness near the periphery on the cylinder is minimized and the shrinkage balance at the time of molding a plastic resin is maintained, by which the hole shape having high dimensional accuracy is obtd. The coupling losses between the optical fiber of an optical connector and a light emitting element and light receiving element are thereby decreased.
Patent JP-S54159769-A (JP)
Title: Drying method
Inventor: SUZUKI SHIYOUROKU
IPC: B01D1/22
Filed: 1978-06-08
Abstract: PURPOSE: To accelerate the speed of drying of the solution to be sprayed on the surface of the drum by making it thinner.  
     CONSTITUTION: The multi number of spray nozzles are arranged in series toward the direction of rotation of the rotary drum so that the drops from each spray nozzle do not actually overlap and a spray nozzle sprays the solution after the solution sprayed by a nozzle one before on the drum surface is practically dried. The amount of the solution sprayed from one nozzle should be restricted to the amount that would not deteriorate the capacity of the dryer, and after rapidly drying the liquid film which is designed to be thin on the drum surface, applying the next liquid film, and repeatedly applying and drying, the film is scraped off by the scraper. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62227000-A (JP)
Title: Fibronectin-like substance and production thereof
Inventor: TAKATSUKA JUN
IPC: A61K35/22
Filed: 1986-03-28
Abstract: NEW MATERIAL:A glycoprotein, obtained from urine of a patient with hepatic cancer and having 49,500 and 53,000mol.wt. measured by the disk electrophoresis method using SDS-polyacrylamide gel, 3.5-4pH isoelectric point, 0.57 and 0.50 Rf value measured by electrophoresis of 10% polyacrylamide gel and 7-11 absorbance E280nm<1> and without affinity for gelatin and heparin. USE:A diagnostic agent for hepatic cancer. PREPARATION:For example, urine is subjected to continuous centrifugation and the resultant supernatant liquid is then subjected chromatography to elute an adsorbed fraction. The resultant eluate is then subjected to affinity chromatography using agarose gel linked to a triazine based dyestuff to elute the adsorbed fraction. The obtained eluate is further passed through a column filled with a carrier carrying an antihuman albumin antibody to afford the aimed glycoprotein.
Patent JP-S58185299-A (JP)
Inventor: NIITSU MITSUGI
IPC: B43K24/02
Filed: 1982-04-23
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-S54158740-A (JP)
Title: Self-temperature-control heat generating body
Inventor: NISHIDA TAKEO
IPC: H05B3/84
Filed: 1978-06-06
Abstract: PURPOSE: To obtain a heat-generating body, which is of high heat efficiency and suitable for a heater, etc., by forming into a honeycomb configuration of a resistant body having positive temperature coefficient and cinsisting of a mixture of crystallizing resin and carbon black.  
     CONSTITUTION: A heat-generating body 1 is formed into honeycomb configuration having a ventilating hole 2 by using a mixture of a crystallizing resin, such as polyfluoride vinylidene, etc., and carbon black, and then thus prepared heat-generating body is provided on its top and bottom surfaces with coating of silver paste, etc., to form electrodes 3 and 3'. By doing so, it is possible to obtain a heat-generating body of good formability and high heat efficiency, which is good suitable for heat source of a heater, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02247511-A (JP)
Title: Image measurement device
Inventor: HAYASHI SHOICHI
IPC: G01B11/245
Filed: 1989-03-20
Abstract: PURPOSE:To execute the measurement of the shape of a large object or the detection of a flaw on the central part of the surface of the object with high resolution with the aid of using one TV camera by executing the measurement of an image on the basis of an image obtained by a second image pickup element which is moved on the basis of an image obtained by a first image pickup element and a moving quantity by a moving means. CONSTITUTION:Object light from the object to be measured OB is passed through a first lens 1 and the object light passed through the lens 1 is split into two directions by a half mirror 2. One of the object light splitted by the mirror 2 is image-formed on the first image pickup element 3 and the other object light is image-formed on the second image pickup element 4 through a lens 5. The moving means which moves the image-forming surface of the element 4 in an (x)-axis direction and a (y)-axis direction is constituted of a moving table 6, a driving means 7 and a driving control circuit 8. A signal processing circuit 9 executes image processing by inputting signals from the elements 3 and 4 and simultaneously executes prescribed signal processing by inputting a signal on the moving position of the element 4 from the control circuit 8. A signal from the circuit 9 is impressed and a required image is displayed on a display 10.
Patent JP-S51145087-A (JP)
Title: Automatic saw blade changer
Inventor: MORIYA NOBUAKI
IPC: B23D61/02
Filed: 1975-06-09
Abstract: PURPOSE:Improvement in the operating ratio of sawing machines by quick change of saw blades.
Patent JP-H04306363-A (JP)
Title: Hanger for roof unit
Inventor: KUBOTA YUTAKA
IPC: E04G21/16
Filed: 1991-04-01
Abstract: PURPOSE:To lift up roof units stably to the level of roof. CONSTITUTION:A hanger 10 is made up of a coupler 20 to connect with the edge of a roof unit and a presser 30 to press the edge of the roof unit from above when hanging up the roof units whose lower ends are pivotally supported on the coupler 20. The coupler 20 also has a bolt 22 to regulate playing of the coupler 20 and the roof unit's edge when connecting them.