baber/WOPTO huggingface dataset:
Patent JP-H05211570-A (JP)
Title: Method for incoming call equal distribution of electronic exchange and device therefor
Inventor: EGAMI HIROKO
IPC: H04M3/60
Filed: 1992-01-30
Abstract: PURPOSE:To prevent an incoming call from being kept waiting although an attendant board which can accept it is present and to equalize loads on respective attendant boards. CONSTITUTION:One attendant board 20 is made to belong to plural attendant board groups 21 at the same time. An incoming trunk 31 dedicated to acceptance monitors and stores the acceptance states of the attendant boards 20 at all times. When the incoming trunk 31 dedicated to acceptance receives an incoming call, an incoming call queueing and equal distribution control part 17 keeps the incoming call waiting until one attendant board gets ready for acceptance if all the attendant boards 20 are not ready. Once one attendant board 20 gets ready, an attendant board control part 13 and an incoming call control part 16 are controlled to equally distribute the incoming call to the attendant board 20 belonging to the attendant board group 21 corresponding to the incoming call according to the reception states of the attendant boards 20.
Patent JP-S62173857-A (JP)
Title: Control circuit for video blanking pulse width
Inventor: SUNADA KOICHI
IPC: H04N3/24
Filed: 1986-01-27
Abstract: PURPOSE:To prevent the blanking interruption of signals such as a VIT signal and a character one and the omission of some part of then by detecting a change in the frequency of a horizontal synchronizing signal and changing the blanking pulse width in accordance with the detection output. CONSTITUTION:The DC output E1 of the horizontal synchronizing signal 1 detected from a composite synchronizing signal is outputted through a frequency- voltage converter 2 and an LPF 3. Level detectors (I) and (II) detect the change in the DC output E1 as changes in frequencies f1 and f2, and the detection output is applied to a decoder (binary - ternary) 9. In sorts out the detection output of the level detector into three frequency bands to obtain switching outputs 10, 11 and 12. A switching signal output detection circuit 13 detects the switching outputs 10-12, which are inputted to a blanking width control circuit 14. Thus a vertical blanking pulse is controlled and eventually the vertical blanking pulse corresponding to the pulse width of the vertical blanking pulse is generated.
Patent JP-S60159960-A (JP)
Title: Communicating system between devices connected onto bus
Inventor: SUZUKI SHIYOUHEI
IPC: G06F13/18
Filed: 1984-01-31
Abstract: PURPOSE:To execute efficiently a data transfer between optional devices without informing and decoding a device number by each device, when transferring a data between each device, by providing plural separate device signal lines and a common signal line. CONSTITUTION:Separate device signal lines 12 send separately a bus use request to a bus control device 30 from a processing device 20, and separate device signal lines 13 send separately a bus use permission from the device 30 to the device 20 which has generated the bus use request. Also, a common signal line 14 sends a signal for informing in advance a receiving time of a data to the device 20 of a receiving side, when transferring a data between the device 20(i) and 20(j), or to the device 20 from the device 30. Transmission and reception of a data between the device 20 and 30, and between the device 20(i) and 20(j) are executed optionally and selectively through a bus 10 constituted of these signal lines, by which each device is controlled so as to communicate to only a main storage 40 through the device 30 at all times. That is to say, each device can transfer a data efficiently without executing information, etc. of a device number.
Patent JP-H057158-A (JP)
Title: D/a converter
Inventor: MURAMATSU TOSHIHIKO
IPC: H03M1/66
Filed: 1991-02-06
Abstract: PURPOSE:To prevent a cross error by providing each column in a shortest distance for each column, providing an input selection means on a row decoder and inverting input polarity of an input signal for each column based on an output of a column decoder. CONSTITUTION:Ladder resistors 12R, 22R or the like of a bias resistor group 104 are made of a polycide and wired from an adjacent cell in a shortest distance. When a digital data comprising mantissa part data Y0-Y6 and exponent part data Y7-Y10 is inputted to a floating D/A converter, a decoder 201 selects any of 32 rows. Furthermore, a decoder 102 selects any of 14 blocks of the column side, one column among four columns in one block among 14 blocks selected by a decoder 103 is finally selected. A division voltage of the resistor group 104 is fed to the finally selected cell and an analog voltage is extracted from an output terminal.
Patent JP-H01190169-A (JP)
Title: Scanner characteristic correction method
Inventor: KO HIROTETSU
IPC: H04N1/04
Filed: 1988-01-26
Abstract: PURPOSE:To obtain the same output at all times by making the reference value being the result of measuring one set of N-set color patches depending on the combination of basic colors including a minimum density till the maximum density correspondent with the measured value by the color scanner and correcting the result. CONSTITUTION:N-set of color patches by the combination of the basic color including the minimum density till the maximum density are measured by using the colorimeter and plotted as the basic value for the specific color specification system. Then the color scanner to be corrected is used, the same color patch is scanned and its output is plotted on the same color specification system. The relation between the reference and output is formed as a table, the picture signal picked up by the color scanner is converted into a digital signal by an A/D converter 71 and corrected by a scanner characteristic correction means 70. In the application of the output of the correction means 70 to the color printer, the masking device 10 is used to match it to recording medium. Thus, the same output is obtained even when any type of color scanner is used.
Patent JP-S57130512-A (JP)
Title: Means for attaching pipe-line mixer in coagulating sedimenting device
Inventor: MURAOKA TADASHI
IPC: B01F27/73
Filed: 1981-02-06
Abstract: PURPOSE:To offer a pipe-line mixer-attaching means which can be easily attached or detached and whose set length can be changed, by attaching the axial- end flange of a pipe-line mixer to a pipe-end flange located at a part where a crude water-inflow pipe is bent at a right angle. CONSTITUTION:A crude water-inflow pipe 21 to feed crude water by a crude water pump 2 is vertically arranged. Another crude water-inflow pipe 22 provided with a pipe-end flange 22a is connected to the top of the crude water-inflow pipe 21 at a right angle. A pipe-line mixer 23 inserted from the side of the pipe- end flange 22a is located inside the crude water-inflow pipe 22. In addition, a threaded surface is formed on the axial end of the pipe-line mixer 23 at its attached side, and an axial-end flange 25 is attached to the pipe-line mixer 23 through a nut 24. As a result, the pipe-line mixer can be easily attached or detached during its maintenance of overhauling, as compared with a conventional means to attach flanges to the both ends of a pipe-line mixer.
Patent JP-H02205512-A (JP)
Title: Automatic packaging structure for head-shaped vegetables/fruit, etc.
Inventor: HORIGUCHI MITSUO
IPC: B65B49/00
Filed: 1989-01-24
Abstract: PURPOSE:To cut down the labor and reduce the cost by a method wherein a chuck stops, and a shutter closes, and a sheet is held approximately above the top edge of an object to be packaged, then the chuck is turned to twist the sheet, and the shutter is opened, and the chuck descends and is opened, and falls in the lateral direction to discharge the object to be packaged. CONSTITUTION:A lettuce head 8 is inserted in a chuck 1 from an insertion port 7 together with a sheet, and a supporting body 15 is pressed by the lettuce 8. An actuating cylinder 21 starts and lowers the supporting body 15 through an actuating rod 22, and chuck pieces 10, 10 come into contact with an actuating body 26 and are contracted, and the chuck 1 is closed. An elevating cylinder 4 starts, and the chuck 1 descends. When the upper part of the top edge of the lettuce 8, which is held by the chuck 1, reaches the sheet twisting position, the chuck 1 is stopped. A cylinder 70 starts to close the shutter, and the open excess part of the sheet which holds the lettuce 8 is gripped. An electric twisting machine 3 starts, and the chuck 1 is turned to twist the sheet above the top edge of the lettuce 8. The shutter 6 is opened, and the chuck 1 descends again. Then the chuck 1 is opened, and a chuck device A is made to fall in the lateral direction, and the lettuce 8 is discharged at a prescribed position.
Patent JP-H07206547-A (JP)
Title: Production of permanently laying mold for highly durable concrete
Inventor: YOSHIMI KIMIO
IPC: E04B2/86
Filed: 1994-01-17
Abstract: PURPOSE:To obtain a permanently laying mold, improved in moldability, durability, weatherability and mechanical strength, by kneading cement, fibers, silica, sand, clay, plasticizer and water and by subjecting the resultant molded material to curing at elevated temperatures and pressures. CONSTITUTION:A composition comprising 25-55wt.% of cement, 1-10wt.% of at least one kind of fibers selected from inorganic natural fibers, organic natural fibers and synthetic fibers 5-30wt.% of sand, 10-40wt.% of silica, 5-30wt.% of clay, 0.1-3wt.% of a plasticizer, and 15-55 pts.wt., based on 100 pts.wt. of the kneaded product, of water, is kneaded for 2-15min, and the resultant kneaded product is put into a mold followed by application of mechanical vibration to effect compaction followed by molding for 8-48hr to obtain a molded material having 20-50% in water-cement ratio. This molded material prior to demolding is put into an autoclave chamber where the molded material is subjected to high-tempereature and high-pressure curing at 150-200 deg.C for 2-10hr at a rate of temperature rise of 50-80 deg.C/h at a peak temperature of 170-190 deg.C, to obtain the aimed laying mold having 10-25% in porosity and 8-45MPa in flexural strength, and also having projections 11 and recesses 12 on the back surface.
Patent JP-S59141593-A (JP)
Title: Method for recovering protein component from feather
Inventor: NAKAZONO SHIYUUZOU
IPC: C05F11/00
Filed: 1983-01-31
Abstract: PURPOSE:To recover protein from feather stably as uniform and high-quality powder, by steaming feather in a cooker, dehydrating and drying by the heat of animal oil, etc., taking out of the cooker, squeezing and deoiling the product. CONSTITUTION:Feather is put into a cooker, closed, and steamed to effect hydrolysis of the feather. The steaming is carried out preferably by pressing hot steam into the jacket of the cooker, and heating the feather at 120-160 deg.C for 30-60min. After hydrolysis, an oil such as animal oil, vegetable oil, mineral oil, etc. is charged into the cooker, and the water in the feather tissue is removed and the water-soluble protein of the feather is thermally dried at an oil temperature of preferably about 120 deg.C. The product is taken out of the cooker, squeezed and deoiled to recover the protein component from feather. USE:Feed, fertilizer, etc.
Patent JP-H07120819-A (JP)
Title: Automatic rewinding and winding camera
Inventor: KOKU YAN CHIYAN
IPC: G03B1/12
Filed: 1994-01-13
Abstract: PURPOSE: To provide a camera which is electrically driven and enables automatic rewinding feeding. CONSTITUTION: After a shutter operate button B is released, a film is fed by a motor inside a film take-up reel 9 after every exposure. At the time of film advancement, the end of the film is detected by the sudden increase of film tension so that switches S2 and S3 are operated and the motor is rotated backward until the film is completely taken up into a cassette 6. A gear mechanism 2 of the take-up reel is engaged at all times. At the time of film take-up operation, the take-up reel and a film sprocket 10 are driven at the same time and the film is unloaded. Film loading is performed by a hook 9A on the take-up reel.
Patent JP-S55109684-A (JP)
Title: Recorder
Inventor: HARA KAZUYUKI
IPC: H04N1/032
Filed: 1979-02-16
Abstract: PURPOSE: To perform a high speed recording by loading a driving circuit, which drives plural recording electrodes of the recording head, on the carriage together with the recording head and by reducing the capacity among lines.  
     CONSTITUTION: The supporting frame 6 the supports the recording head 4 and two printed boards 5 is attached to the vertical face of the carriage 1 between the guide bars 2, 3. The recording electrodes S1WS32 and SO1WSO32 are arranged on the recording face of the recording head 4, the respective recording electrodes are connected to the matrix circuit on the printed boards 5 with lead wires 7. The lead wire can greatly be shortened and the capacity among lines to the columnwise writing driver in the matrix circuit is remarkably reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07208692-A (JP)
Title: Thermal actuation type steam trap
Inventor: KOIKE TADASHI
IPC: F16T1/10
Filed: 1994-01-14
Abstract: PURPOSE:To provide a thermal actuation type steam trap capable of minimizing leakage of steam, and quickly discharging a low temperature fluid. CONSTITUTION:A rotary vane 24 which receives torque caused by a discharging fluid, is mounted on the lower wall member 8 of a temperature control machine element 10. The temperature control machine element is suspended in the middle part of a heat sensitive operating member 20, the outer periphery of which is mounted on a mounting member 21, so that the element can freely incline and rotate. Even when a valve member 17 is tilted when it is seated on a valve member 9, the valve member is completely in close contact with the valve seat member 9 to close a valve port 8 perfectly, since the temperature control machine element 10 is tilted throughout the machine element. Since the temperature control machine element is rotated at the time of opening the valve, the rotating position of the valve member in relation to the valve seat member 9 is changed each time the valve member is seated on the valve seat member, and thus partial wear is not generated on the valve member. Further, at low temperatures the temperature actuation member is curved upward protrusively to lift the temperature control machine element to largely separate the valve member from the valve seat member, and thus a large quantity of low temperature fluid is quickly discharged.
Patent JP-S56114701-A (JP)
Title: Surface roughness detector
Inventor: IDE KENJI
IPC: G01B5/28
Filed: 1980-02-14
Abstract: PURPOSE:To improve the efficiency and precision of operation by making it possible to detect the roughness of a lapped surface without detaching a lapping machine from a member to be lapped. CONSTITUTION:Through the meshing between gear 2 incorporated in lapping machine 1 and gear 4 on rotary cylinder shaft 3, rotary cylinder shaft 3 is driven to rotate on shaft 7 via vertical position adjusting mechanism 6 to supporting board 5. Lap surface plate 8 fixed at the lower end of rotary cylinder shaft 3 is rotated closely to lap surface (b) of material (a) to be lapped. The surface roughness detector has stay 11 standing at the upper part outside of lapping machine 1 and to the tip of supporting arm 12 extending horizontally from the top end of the stay 11, dial meter 13 is so fixed that sensing needle 13a operates vertically. Supporting arm 12 performs are motion around the stay 11 and sensing needle 13a moves on the core of shaft 7 of lapping machine 1.
Patent JP-H01191079-A (JP)
Title: Superconducting quantum interference element
Inventor: SUGIE KIYOKAZU
IPC: G01R33/035
Filed: 1988-01-26
Abstract: PURPOSE:To measure magnetic flux which is almost in the axial direction of a cylindrical superconductor and passes in the cylindrical superconductor by forming slits axially in the cylindrical superconductors at opposite positions and forming bridges as Josephson junction at the slit parts. CONSTITUTION:The slits 8a and 8b are formed in the superconducting thin film 8 axially at the opposite positions and the bridges 9a and 9b as the Josephson junction are formed nearby the centers of the slits 8a and 8b. The magnetic flux psi' which is not parallel to a glass rod 7 detours outside because of the Meissner effect of the thin film 8 not to penetrate the bridges 9a and 9b and only magnetic flux psi which is almost parallel to the glass rod 7 and penetrates the section of the glass rod 7 is sensed. Consequently, the magnetic flux which is almost in the cylinder axial direction and passes inside the cylindrical thin film 8 is measured.
Patent JP-S58135552-A (JP)
Title: Cathode-ray
Inventor: HIRAI KAZUMASA
IPC: H01J29/94
Filed: 1982-02-05
Abstract: PURPOSE:To prevent the failure of voltage resistance by providing a mesh on the surface of a getter that is filled up in a container. CONSTITUTION:A container 1 is filled with a getter 2. A mesh 3 is provided on the surface of the container and the size of the mesh 3 is made smaller than a shadow mask slot. The mesh 3 has a meshy structure with a slant only on one side and is created by the etching method. 4, A, B, and C show a funnel, the electrode side, the panel side, and the direction of getter spray, respectively. A mask is prevented from being clogged by using the getter 2 provided with the mesh 3 even when dirt appears. Besides, since the getter spray direction (C) is restricted only to the direction of the panel side (B), and the getter is prevented from adhering to the electrode of an electron gun due to the getter back flash. This is favorable from a viewpoint of voltage resistance.
Patent JP-H08208126-A (JP)
Title: Hose winder
Inventor: TAKAGI TOSHIO
IPC: B65H75/40
Filed: 1995-02-02
Abstract: PURPOSE: To reduce an installation area for use and storage, and the style of packing without impairing the stability of a hose winder and operationability at the time of winding the hose. CONSTITUTION: This hose winder, which is equipped with a winder frame 3 consisting of a bottom plate part 1 and two side plate parts 2 standing at both sides of the bottom plate part 1, and a drum 4 which is rotatably-installed between both the side plate parts 2 to wind a hose and which is formed with an outside foot-operating part 6 protruding to the outside from the extension line of the side plate part 2 standing at the winder frame 3, is provided with an inside foot-operating part 7 which is positioned inwards from the extension line of the standing side plate part 2, continuously to the outside foot-operating part 6.
Patent JP-S60160004-A (JP)
Title: Magnetic recording and reproducing method
Inventor: SHIMOTASHIRO MASAFUMI
IPC: H04N5/783
Filed: 1984-01-31
Abstract: PURPOSE:To obtain sound signals of high quality and also to attain the erasion and recording of the sound signal only by recording the high band side of a video signal and at the same time setting the recording current value at a proper level. CONSTITUTION:It is enough to set a recording mode after a switch 8 is opened in case only the sound signal of a recorded tape is rewritten. In this case, a new sound signal applied to a terminal 12 is recorded by rotary heads 16 and 17 via a sound processing circuit 13 of the recording side and a recording amplifier 14. No video signal is given to a recording amplifier 9 since the switch 8 is opened, and the recording current is set at a level at which the magnetization is performed up to only the depth where the sound signal is recorded, i.e., a level at which only the sound signal is erased and recorded again. Thus the sound signal on a magnetic tape is rewritten to the new information. Then a high frequency is supplied to the rotary head with a fixed current without applying the sound signal information. Thus it is possible to erase the sound signals which are recorded at the shallow parts on the tape surface.
Patent JP-H07224869-A (JP)
Title: Facing material
Inventor: SASAKI HIROSHI
IPC: F16D69/00
Filed: 1994-02-10
Abstract: PURPOSE:To prevent peel of a friction material by a method wherein a plurality of curved grooves more approaching a direction paralleling the tangential line of a circle toward an outer periphery in a radial direction are formed in the two surfaces of an iron annular core plate and a covering layer consisting of an organic coating material, a friction regulating material, and a fiber material for reinforcement is formed thereon. CONSTITUTION:A core plate 1 is made of iron or an alloy consisting mainly of iron, a plurality of grooves 1a are formed in the obverse and the reverse thereof, and the groove 1a is extended in a direction containing a radiation direction. The groove is formed in a curve which more approaches a direction, paralleling the tangential line of a circle, toward an outer periphery and preferably in an involute curve. In the curved groove in a so formed shape, even when the rotation speed of a facing material is changed, oil is discharged from the whole surface of a facing during pressurization and friction characteristics are stabilized. Covering layers containing an organic coating material, a friction regulating material, and fibers for reinforcement are formed on the obverse and the reverse of the core plate 1. Formation of the covering layer is such that coating with and baking of a substance where a friction regulating material and fibers for reinforcement are contained in polyamide are carried out. This constitution prevents peel of the covering layer.
Patent JP-S63184002-A (JP)
Title: Plate width measuring apparatus
Inventor: YAMAMOTO AKIO
IPC: G01B11/02
Filed: 1987-01-27
Abstract: PURPOSE:To perform accurate calculation regardless of the flatness inferiority of a plate body, by a method wherein the surface of the plate body is scanned in the lateral direction thereof by the laser beam from a beam source and the positions of both ends of a plate width are detected by the reflected beam from the surface of the plate body and the shape of the scanning line between both ends of the plate width is decided on the basis of the reflected beam from the surface of the plate body between both ends of the plate width. CONSTITUTION:A polygon mirror 5 is rotated around the axis thereof and the reflecting angle of the laser beam from a semiconductive laser 1 is rotated. The mirror 5 is present at the focus of a reflecting surface mirror 6 and the laser beam reflected by the mirror 5 and further reflected by the mirror 6 moves in parallel to an advance direction with the rotation of the mirror 5 to scan the surface of a steel plate 7. An edge position detection circuit 16 detects the edge positions of the steel plate 7 from the intensity of the reflected beam from the surface of the steel plate 7. Subsequently, a scanning line width operation circuit 17 decides the undulation or shape of the scanning line between the edge positions of the steel plate and the total length of the scanning line is calculated therefrom. This length of the scanning line imparts the real plate width of the steel plate 7 at the scanning position.