baber/WOPTO huggingface dataset:
Patent JP-H05276233-A (JP)
Title: Wire/radio-shared telephone set
IPC: H04B7/26
Filed: 1992-03-25
Abstract: PURPOSE:To use a telephone set as an ordinary wire telephone by connecting it to a curl cord or as a mobile telephone by removing the telephone set from the curl cord. CONSTITUTION:The telephone set can be used as the wire telephone set also as the mobile telephone by switching the block B1 of an ordinary wire telephone and the block 2 of the radio mobile telephone by operating the analog switch E of the telephone set A.
Patent JP-S63235086-A (JP)
Title: Method for controlling laser oscillator
Inventor: YAMAZAKI ETSUO
IPC: B23K26/00
Filed: 1987-03-20
Abstract: PURPOSE:To enable laser machining while studying actual working conditions by transferring a command program by decoding each one block and carrying out under changing therefor. CONSTITUTION:A command program is converted into an execute form with the one block part of the program command inside a memory 2 being read out by a preprocessing arithmetic part when the start button of an operation board 5 is pushed. Now, the lamp of the operation board 5 is lit in order to confirm an operator whether conditions are to be changed or not. In the case of the operator not changing, the execute button of the operation board 5 is pushed. In the case of changing output conditions, the conditions are changed by inputting from a key board 1. The execute button of the operation board 5 is pushed after changing. The command program can be executed under changing the contents of the command program by repeating this cycle.
Patent JP-S62224378-A (JP)
Inventor: FUJISAKI IWAO
IPC: A61B5/22
Filed: 1986-03-25
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-H11265779-A (JP)
Title: Heat-shielding structure of joining part of ignition plug to ignition cable
Inventor: UCHIYAMA TAKETO
IPC: H01T13/16
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To improve joining reliability of an ignition plug to an ignition cable. SOLUTION: A plug boot 10 is fitted to a terminal Pt of an ignition plug P protruding from a cylinder head H. The plug boot 10 is covered with a shield member 20, and a sub shield member is provided around it. The lower end of the sub shield member is fixed at the mounting position of the ignition plug 10 to the cylinder head H. A cap member 50 is mounted to the upper end of the sub shield member through a fixing pin 60. The lower end surface of a pressing part 52 of the cap member 50 is contacted to the upper end surface of the plug boot 10, thereby the plug boot 10 is retained under the condition it is pressed downward.
Patent JP-H08229380-A (JP)
Title: Rotary cylindrical vessel type continuous mixer
Inventor: SUGIYAMA SHUKO
IPC: B01F29/60
Filed: 1995-02-28
Abstract: PURPOSE: To perform uniform mixing without lowering the capacity by dividing a cylindrical vessel into plural mixing chambers by spiral partition plates and also setting the proceeding directions of the spirals of the adjacent spiral partition plates being reverse to each other. CONSTITUTION: On the inner peripheral wall surface of a rotary cylindrical vessel 12, plural spiral partition plates concentric with a rotation center line O are vertically installed to divide the inner space of the vessel 12 into plural mixing chambers 23-26 along the rotation center line O. The proceeding directions of the adjacent spiral partition plates 22 are set being reverse to each other. Passes 27 for making the mixing chambers 23-26 adjacent to the spiral partition plate 22 communicate with each other are formed to alternately repeat the normal and the reverse rotation of the rotary cylindrical vessel 12. In this way, a variation of residence time of the mixing chamber 23-26 is small to heighten the uniformity of a mixture.
Patent JP-S541221-A (JP)
Title: Method of dephosphorizing molten iron
Inventor: MATSUO TOORU
IPC: C21C1/02
Filed: 1977-06-06
Abstract: PURPOSE: To accomplish pre-refining with a low decarburization suitable for converter refining with the temperature of molten iron retained at a low level through blowing of a given amount of oxygen with a proper agitation, for example, by bubbling of inert gas, after a given dephosphorizing agent is added. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07279102-A (JP)
Title: Rail chamfering device
Inventor: OKAGE SHOICHI
IPC: E01B31/17
Filed: 1994-04-05
Abstract: PURPOSE:To enable a main body to be automobile with the main body supported over a rail by engaging both each reference roller and each hold roller with the rail in particular in the rail chamfering device. CONSTITUTION:In the rail chamfering device having a chamfering body 11 where a main body 1 is provided with a plurality of reference rollers 6 and hold rollers 6A in such a way as to be freely rotatable in a condition where a rail is held in between, each lower flange 6B is formed at the lower sections of the respective hold rollers 6A. The location of each lower flange 6B in the inner side of the lower face of the corner section for the lower corner faces of a rail 3 prevents both each reference roller 6 and each hold roller 6A from being released, and also permits the main body 1 to stably travel automatically.
Patent JP-H03272346-A (JP)
Title: Vibration insulating device for electromagnetic contactor
Inventor: TANAKA TERUO
IPC: F16F15/08
Filed: 1990-03-19
Abstract: PURPOSE:To reduce the number of parts and to shorten a working time by coupling together a mounting plate for fixing an electromagnetic contactor and a fixing plate, mounted on a control panel, through a fastening tool inserted in a vibration insulating rubber. CONSTITUTION:In vibration insulating mounting of an electromagnetic contactor 1 on a control panel, a vibration insulating rubber 12 is first nipped between a mounting plate 2 and a fixing plate 11 and in a through-hole 11a of the fixing plate 11. A bolt 13 is then inserted in a through-hole 12c of the vibration insulating rubber 12 to fasten the bolt by using a spring seat metal 16 and a seat metal 15. In this way, the mounting plate 2 is coupled to the fixing plate 11 through the medium of the vibration insulating rubber 12. The electromagnetic contactor 1 is fixed to a so formed vibration insulating body, and may be mounted on the control panel by means of a mounting part 11b. This constitution reduces the number of parts, assembles a vibration insulating device by means of unitary bodies, may mount the vibration insulating device on the control panel, facilitates assembling work and mounting work, and improves a vibration insulating function.
Patent JP-H03268105-A (JP)
Title: Program controller
Inventor: HIDA AKIRA
IPC: G05B19/02
Filed: 1990-03-19
Abstract: PURPOSE:To preclude overshooting and undershooting and to perform control exactly according to a set pattern by performing forcible control to a next segment before a segment is switched and arithmetic control. CONSTITUTION:When a switching point discrimination means 104 discriminates that the forcible switching point of operation by a set value arithmetic means 101 reaches a point which is the idle time that a controlled system 103 has before the control end point of a segment under control, the switching means 102c of a manipulated variable arithmetic means 102 is brought under switching control in specific order. For example, when the next segment is a fixed value segment, the manipulated variable means 102 operates a manipulated variable by an I-PD arithmetic means 102a from a measured value from the controlled system 103 and a set value from the set value arithmetic means 101 and outputs the result to the controlled system 103. When the next segment is a lamp segment, on the other hand, the manipulated variable is operated by a PID arithmetic means 102 and outputted to the controlled system 103.
Patent JP-H01240462-A (JP)
Title: Packing method for rice
Inventor: MATSUMOTO YASUYUKI
IPC: B65D77/04
Filed: 1988-03-23
Abstract: PURPOSE:To unseal only necessary minimum amount of rice without mistakes when required, by packing several volumes of rice in card board boxes and by coloring the card board boxes according to one vacuum-packed rice volume. CONSTITUTION:A 10kg card board box 2, which is contained with 50 vinyl bags 1 vacuum-packed with 200g rice for instance, is packed. The card board box 2 is colored in blue. At the same time, a 10kg card board box is contained with 25 vacuum-packed bags of 400g rice. This card board box is colored in yellow. When consumers buy the rice, one kind or two are selected among these card board boxes. At this time, as the colors of the card board boxes are different, mistakes by which the consumers buy the same kind can be prevented when they want to buy two kinds of card board boxes. The vacuum- packed rice volume is not limited to two kinds but it can be selected any time when required and according to it the card board boxes or colored differently.
Patent JP-H11265621-A (JP)
Title: Insulated power cable and its connecting part
Inventor: NAKAMURA SHIYOUICHIROU
IPC: H02G15/08
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of water resulted from the decomposed residue of a cross-linking agent and prevent the reduction in electric characteristic of a power cable and a connecting part thereof by using a composition consisting of a cross-linked polyethylene and an urea compound added thereto in a specified ratio as an insulator. SOLUTION: To 100 pts.wt. of cross-linked polyethylene, 0.005-2 pts.wt. of a compound of formula I or formula II is added. In the formula, R and R1 represent a 4C or more aliphatic hydrocarbon or aromatic hydrocarbon, and R2-5 represents an aliphatic hydrocarbon or aromatic hydrocarbon. Examples of the compound of formula I include N-butyl-N'-stearyl urea, N-stearyl-N'- stearyl urea and the like, and examples of the compound of formula II include xylene bisstearyl urea, toluilene bisstearyl urea and the like. The cross-linked polyethylene is preferably obtained by adding dicumyl peroxide to polyethylene. The urea compound suppresses the secondary decomposing reaction of the dicumyl peroxide to suppress the thermal decomposition of the resulting dicumyl alcohol.
Patent JP-S63235261-A (JP)
Title: Driving method for sheet aligning movable member in post treatment device for sheet
Inventor: HONJO TAKESHI
IPC: B65H31/38
Filed: 1987-03-20
Abstract: PURPOSE:To shorten the time of sidewise movement by moving a movable member sidewise from a position slightly separated from a sheet size position based on the data of sheet size for each sheet, to the sheet size position during stapling operation. CONSTITUTION:During an automatic stale mode, a sheet S which has been introduced from an image forming device onto a staple tray 52a in a finisher device through a conveying path, is made to abut against a stopper 62 so as to be aligned at its front and rear positions. Further, during the first copied sheet S is discharged, a control section drives a stepping motor 90 to move a sidewise moving plate 89 from a home position to a selected sheet size position, and after the alignment of the sheet S between a stationary plate 87 and the sidewise moving plate 89, the latter is retracted from the associated end of the sheet S by about 10mm. The sheets S subsequent to the second sheet are sidewise moved by moving the sidewise moving plate 89 from that position. Thus, it is possible to shorten the time of sidewise movement and to efficiently manage the image forming device.
Patent JP-S59192234-A (JP)
Title: Electromagnetic driving device of sector
Inventor: OGIYAMA HIROTO
IPC: G03B9/08
Filed: 1983-04-15
Abstract: PURPOSE:To obtain a high-speed motion by winding across coils between coil detaining parts of the first and the second circumferential wheels which are rotated together with a rotary frame as one body. CONSTITUTION:A rotor of an electromagnetic driving device consists of a rotary frame 5, an outside circumferential wheel 7, an inside circumferential wheel 9, and coils 10. Ten coil detaining pieces 7a of the outside circumferential wheel 7 are formed by rise of outward projecting pieces, and five coil detaining pieces 9a of the inside circumferential wheel 9 are formed by rise of inward projecting pieces. Five coils 10 are wound individually across between two coil detaining pieces 7a of the outside circumferential wheel 7 and one coil detaining piece 9a of the inside circumferential wheel 9 and are connected. Thus, since the thick coil 10 can be wound, the resistance value of the whole of coils is reduced, and it is possible to flow a large current. Consequently, a high-speed motion is obtained.
Patent JP-S51143969-A (JP)
Title: Centrifugal separator
Inventor: HORIUCHI MASANOBU
IPC: B01D59/20
Filed: 1975-06-06
Abstract: PURPOSE: To provide a centrifugal separator which can improve its separating capacity with temperature difference simply provided by upper and lower end plates of rotary drum disposed in a vacuum housing with an induction heater of plural permanent magents adjacnet to the outer periphery of one end plate. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S54159237-A (JP)
Title: Connecting method of optical fiber cords
Inventor: MURATA HISASHI
IPC: G02B6/24
Filed: 1978-06-07
Abstract: PURPOSE:To prevent the tensile stress having been applied on optical fiber cords from being applied to optical fiber cores by fixing the connection parts of the optical fiber cores and tension-resistant members near both ends of a case in such a manner as to give a slack to the optical fiber cores. CONSTITUTION:In the case of connecting optical fiber cores by using a V-groove, optical fiber cores 2, 2' are first aligned of axes on the V-groove and are bonded and fixed by means of an adhesive agent. Next, tension resistance materials 3, 3' are contained in the other groove provided to a case 6 and are bonded and fixed by means of an adhesive agent. At this time, the cores 2, 2' are slacked on both sides of the case 6 and with this slack being held maintained, the optical fiber cores 2, 2' and tension resistant materials 3, 3' are bonded and fixed respectively by means of an adhesive agent at the fixing parts 7, 7' on both sides of the case 6.
Patent JP-H06113372-A (JP)
Title: Monitor controller
Inventor: YASUNAGA KENJI
IPC: H04B17/00
Filed: 1992-03-26
Abstract: PURPOSE:To increase the processing quantity for monitor control to a multiple of 2n in comparison with the processing quantity n of a conventional controller. CONSTITUTION:A processing section 2-h (h=1-m) is made up of a processing section identification section 3 to identify the processing section 2-h, a main processing section 6-i (i=1-n) implementing monitor control, a main processing section discrimination section 4 discriminating the main processing section 6-i, a signal line changeover section 5 changing a signal of a processing section identification section signal line inter-changeover section signal line 7 into a signal of a signal line inter-changeover section main processing section 12 and connecting the signal line 12 to the main processing section 6-i, a storage section 24-i able to write/read in two way for monitor control signal from the main processing section 6-i, and a subordinate processing section 8-i for monitor control.
Patent JP-S55160972-A (JP)
Title: Ac power supply device
Inventor: MURAOKA SHIYOUICHI
IPC: H02M1/16
Filed: 1979-05-31
Abstract: PURPOSE:To reduce noises produced in an inverter, by connecting antiparallel thyristors in parallel with a DC reactor provided between the inverter and a DC power source. CONSTITUTION:A DC power source 1 is connected to an inverter 4 through a DC filter circuit comprising a DC reactor 2 and a capacitor 3. The output of the inverter is supplied to an AC load 5. Antiparallel thyristors 7a, 7b are coupled across the terminals of the DC reactor 2. Zener diodes 8a, 8b are coupled to the gates of the antiparallel thyristors. Only when an instantaneous voltage appears across both the terminals of the DC reactor 2, the thyristors 7a, 7b are turned on to reduce the input noises of the inverter 4. As a result, a telephone switchboard or the like can be stably operated by the same DC power source.
Patent JP-H01241251-A (JP)
Title: Carrier phase control system
Inventor: ARAI KOSUKE
IPC: H04L27/227
Filed: 1988-03-22
Abstract: PURPOSE:To improve S/N even to a base band signal with a small amplitude by calculating a phase error of a carrier while taking the amplitude fluctuation if the base band signal into account so as to apply phase correction. CONSTITUTION:An amplitude normalizing circuit 4 applies a prescribed operation based on a base band signal inputted to a deciding circuit 3 (that is, an equalizer output signal R), a deciding device output signal D generated by the circuit 3 and a normalizing signal N and outputs the result. A carrier phase control circuit 2 controls the phase of the base band signal (that is, an equalizer output signal R) outputted from the equalizer 1 so as to make a phase error - thetagenerated from the amplitude normalizing signal zero. Thus, even if the carrier amplitude of the base band signal is fluctuated, the S/N being the result of decision by the circuit 3 is improved without fluctuating the carrier phase.
Patent JP-H02247806-A (JP)
Title: Magnetic head
Inventor: HORIKAWA JUNICHI
IPC: G11B5/23
Filed: 1989-03-20
Abstract: PURPOSE:To enhance C/N in recording/reproducing by forming the main part of a magnetic head from Mn-Zn ferrite single crystal with tin oxide added and forming the conversion gap parts facing to each other from magnetic metal having high magnetic permeability and high saturated magnetic flux density. CONSTITUTION:The main part of the magnetic head core 2 consists of Mn-Zn ferrite single crystal with tin oxide added and the conversion gap parts 4, 5 facing to each other consist of magnetic metal having high magnetic permeability and saturated magnetic flux density. The Mn-Zn ferrite single crystal with tin oxide added reduces noises caused by sliding with a recording medium. Moreover, by using the magnetic metal having high magnetic permeability and saturated magnetic flux density for the gap facing parts, the magnetic field for recording around the conversion gap 3 can be sufficiently increased against the high coercive force in a recording medium. Therefore, C/N in recording/reproducing can be enhanced.
Patent JP-H05270763-A (JP)
Title: Elevator control device
IPC: B66B1/06
Filed: 1992-03-26
Abstract: PURPOSE:To give a warning to a passenger who acts violently in an elevator car and prevent recurrence of such behavior by sensing vibratory excitation of the car when the door is fully shout, and allowing the illumination in the car to blink in response to this sensing. CONSTITUTION:If any passenger hops in an elevator car while a normally closed contact 8 is closed with no seismic tremor applied and all elevator doors are fully shut, the vibration is transmitted to the upper outer car frame 2 and the rope 1, which is thus elongated and shrunk. If the vertical oscillation caused thereby exceeds a certain value, an abnormal vibration sensing device 3 is actuated, and the output signals therefrom are counted by an excitation count relay 7, and when the count reaches a specified number, the relay 7 is opened. This causes energization of an excitation sensing relay 9, which is thus put in self-holding state. Thereby an illumination circuit 11 in the car blinks with actuation of a flicker device 12 so as to give warning to the applicable passenger.
Patent JP-S543478-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUDA NAOYUKI
IPC: H01L29/872
Filed: 1977-06-09
Abstract: PURPOSE: To drill a window to the film of the same material as the substrate without forming the concavity on the substrate surface by making use of the difference of the etching velocity. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11262584-A (JP)
Title: Toy
Inventor: KANEYA YUKI
IPC: A63H33/00
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an educational toy which enables a user to infer various variations of combined and continued patterns made by plural sheets of square sheets printed with patterns, and a toy which has no dangerousness of missing, etc., and is made possible to easily put together and is not bulky when not used. SOLUTION: This toy 1 is made by connecting plural square sheets 10, each with at least three sides, rotatably around each near-apex point 12 as the center. The toy 10 is made so that, when sides of each square sheets are overlapped, patterns at the overlapped side 10a parts are made continuously recognizable, dimensions of overlapped sides are almost same, each side has a pattern so as to be recognized to be cut at almost the center, each square sheet 12 has a rotation stopper 30 inserted into a communicating hole 14 in the vicinity of an apex 12 on the square sheet to rotatably and mutually connect square sheets, and the rotation stoppers 30 are made not to mutually overlap.
Patent JP-H08233372-A (JP)
Title: Hot water piping system
Inventor: KANEZAKI KANYA
IPC: F24H9/12
Filed: 1995-03-01
Abstract: PURPOSE: To obtain a hot water piping structure which is excellent in properties of construction and occupies little space and of which a heat loss is small. CONSTITUTION: An inner flow passage is formed by inserting a small-diameter pipe 24 through a main pipe part of a branch pipe 23 having the main pipe part 26 and a branch pipe part 27, while joint devices 21 and 22 each of which is prepared by closing up one end of the main pipe part and by forming an outer flow passage between the other end side 26b of the main pipe part and the branch pipe part 27 are provided on the heat source side and the load side respectively. The joint devices 21 and 22 are connected by a double pipe 11. The double pipe 11 has a structure wherein an inner pipe 12 transferring forward hot water from a heat source to a load is disposed inside an outer pipe 13 transferring return hot water from the load to the heat source.  A hot water supply passage can be formed by making a hot water supply port of the heat source, the inner flow passage of the joint device 21, the inner pipe 12, the inner flow passage of the joint device 22 and a hot water inflow port of the load communicate with each other. A hot water return passage can be formed by making a hot water outflow port of the load, the outer flow passage of the joint device 22, the outer pipe 13, the outer flow passage of the joint device 21 and a hot water return port of the heat source communicate with each other.
Patent JP-S58188384-A (JP)
Title: Magnetic bubble element
Inventor: KAWASAKI TOSHIO
IPC: G11C19/08
Filed: 1982-04-26
Abstract: PURPOSE:To attain the application of a guard rail in a multi-layer conductor sheet current drive type magnetic bubble element, by arranging the end of conductor sheets of each layer with a shift and providing a recess pattern for each end. CONSTITUTION:Each end 15 of conductor layers 12, 13 is shifted with a little shift. Further, the multi-layer construction has a garnet magnetic film 21, a conductor sheet 22, an end 23 of a sheet 13, an end 24 of a sheet 12, a recess pattern 25 provided at the end of the sheet 13, and a recess pattern 26 provided at the end of the sheet 12. As a result, an induced magnetic field produced at the sheet end is produced in the direction that magnetic bubbles are dirven to the outside of the sheet, and unnecessary bubbles are not invaded from the outside of the sheet.