baber/WOPTO huggingface dataset:
Patent JP-H07113137-A (JP)
Title: Hydrogen occluding alloy, production thereof and electrode using the same
Inventor: SHINTANI HISAFUMI
IPC: H01M4/38
Filed: 1993-10-15
Abstract: PURPOSE:To produce a hydrogen occluding alloy having excellent characteristics at high temp. and a long service life by regulating the segregation of Al and that of Mn in a hydrogen occluding alloy obtd. by substituting Al and Mn for part of the Ni of an MnNi5 system. CONSTITUTION:When Al and/or Mn is substd. for part of the Ni of an MnNi5 system (Mn is misch metal as a mixture of rare earth elements) to obtain a hydrogen occluding alloy, the segregation of Al is regulated to the range of + or -10wt.% of the average concn. of Al and/or the segregation of Mn is regulated to the range of + or -30wt.% of the average concn. of Mn. The objective hydrogen occluding alloy capable of maintaining its hydrogen occluding ability even after exposure to a high temp. is produced.
Patent JP-H0689267-A (JP)
Title: Method for controlling batch processing
Inventor: MORI HIROICHI
IPC: G06F15/00
Filed: 1991-10-03
Abstract: PURPOSE:To obtain a batch processing control method capable of batch processing without exchanging information by mans of a magnetic tape by returning data to an original device through a high-speed transmission line after a batch processing is completed. CONSTITUTION:In an A information processor 1, a data transmission program 3 is generated by a day-time on-line job and data stored in an auxiliary storage device 4 is transmitted to a B information processor 7 through the use of a high-speed line in a same place. A data reception program 10 receives data transmitted from the A information processor 1 and stores it in the auxiliary storage device 11 and reception completion is reported to a batch processing control program 8. A batch processing control program 8 successively starts the batch processing programs of a batch processing program group 9 and in forms the data transmission program 8 of the start of data transmission after the batch processing is completed. Then, the data transmission program 12 transmits data stored in the auxiliary storage device 11 to the A information processor 1.
Patent JP-S60158399-A (JP)
Inventor: AASAA MARIO FUIRITSUPI
IPC: G21F9/36
Filed: 1984-12-28
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-S62142427-A (JP)
Title: Method of connection between both sides of barrier
Inventor: SUMI MASANAO
IPC: H04B11/00
Filed: 1985-12-17
Abstract: PURPOSE:To make exactly connect between both sides of a barrier, etc., with relatively simple means by converting voice to ultrasonic wave and transmitting in the transmitting side, and converting the ultrasonic wave again to voice in the receiving side. CONSTITUTION:The excitation signal (b) of an electrostriction element is amplitude modulated in a modulating circuit 2 by aural electric signals (a) obtained by a microphone 1, and the signal (c) is transmitted to the electrostriction element 4, and ultrasonic wave is generated from the electrostriction element 4. The ultrasonic wave is transmitted through the barrier, and the ultrasonic wave is received by an electrostriction element 5 of the receiving side. The signal (d) is sent to a detector and amplifier circuit 6 and converted to aural electric signal (e) and converted to voice by a loudspeaker 7.
Patent JP-H02129314-A (JP)
Title: Method for cooling connecting part in vacuum refining vessel
Inventor: IKEMIYA HIROYUKI
IPC: C21C7/10
Filed: 1988-11-08
Abstract: PURPOSE:To prevent the development of deterioration of sealing material in a connecting part due to lack of cooling by dividing passage of cooling gas into plural blocks and also making this shape recessed shape at the time of gas-cooling the connecting part of a submerged tube in molten steel degassing apparatus. CONSTITUTION:The submerged tube 2 for sucking up molten steel and the submerged tube 3 for discharging in the RH type vacuum degassing apparatus are submerged into molten steel 4 in a ladle, and the molten steel 4 is circulated between a vacuum vessel 1 and the ladle through both submerged tubes 2, 3 and the molten steel is degassing-refined in the vacuum vessel 1. In this case, both submerged tubes 2, 3 are connected to the lower part of the vacuum vessel 1 with bolt-fastening of the upper and lower flanges 10, 11, and sealing material 13 of heat resistant silicone rubber, etc., is inserted into groove arranged on the lower flange 11 to keep air-tightening. By dividing grooves 14 for cooling gas in both flanges 10, 11 into plural blocks, the cooling passage is shortened, and also by making the gas cooling groove 14 at outside of the groove inserting the sealing material 13 the recessed cross section to improve cooling effect to the sealing material 13, lowering of the sealing effect caused by developing the deterioration of the sealing material 13 with heat is prevented.
Patent JP-H08141928-A (JP)
Title: Screw fastening control signal detecting method
Inventor: OKAJIMA IKUO
IPC: B25B23/151
Filed: 1994-11-16
Abstract: PURPOSE: To perform screw fastening work at high speed with high accuracy by judging that a seat surface of a screw joins to a surface of a fastening object when the screw is fastened by a screw fastener by a level of a time differential value of a torque signal by a torque signal detector. CONSTITUTION: A motor 12 of a motive power type screw fastener 11 is driven by electric power supply 16, and an output shaft 15 is rotated, and when screw fastening work is started, a screw fastening torque signal Q is outputted from a torque signal detector 14 according to screw fastening. Then, this torque signal Q is inputted to a signal differential circuit 19, and an obtained differential signal is inputted to a second signal comparing circuit 21, and is compared with a specified torque value. When the seating is judged, a speed reduction signal is outputted to a deiving circuit 17 from the circuit 21. In a first signal comparing circuit 20, the torque signal Q is compared with the specified torque value, and when completion of screw fastening is judged, a stopping signal is outputted to the driving circuit 17 from the circuit 20, and the motor 12 is stopped.
Patent JP-H09130741-A (JP)
Title: Synchronizing signal detection circuit
Inventor: NOCHIDA KAORU
IPC: G11B20/14
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide the synchronizing signal detection circuit by which a synchronizing signal is detected accurately without increasing the probability of generation of a pseudo synchronizing signal. SOLUTION: A SYNC ID comparator 10 provides an output of a SYNC pulse depending on the result of comparison between the a permissible Hamming distance and total sum of Ramming distances which are calculated by using a SYNC SY in 0th-15th bits and an identification code ID in 17th-39th bits from a shift register 2 receiving input data delayed by one synchronization block at a delay memory 1 and a SYNC SY in 0th-15th bits and an identification code ID in 16th-22th bits, 24-29th bits of a synchronization block consecutive to the synchronization block from the shift register 2.
Patent JP-H0617802-A (JP)
Title: New type oil hydraulic and pneumatic angle adjusting mechanism
Inventor: TAKADA TOSHIHIRO
IPC: F15B15/12
Filed: 1991-08-03
Abstract: PURPOSE:To improve precision when an object is placed in rotational movement around a fulcrum serving as a standard. CONSTITUTION:A wall 302, and supply and exhaust openings 305 for oil and air are provided inside a frame 301, and a connecting and fixing part with an adjusting standard object is also provided. A core block 306 and a valve wall 303, which is used for separating oil from air, are provided on the container side of an angle valve, while a connecting/fixing part to a moving object is provided on its outside. Seals or the like are stretched across gaps between the angle valve and the frame 301, and between the core block and the frame 301 so as to improve air tightness. The gaps between the valve wall 303 and the frame 301, and between the angle valve and the wall 302 are sealed with apex seals so as to improve air tightness. Supply and exhaust of oil and air are set so that at least one of them corresponds to a room separated from each other by the valve wall 303, and a connecting part to the supply/exhaust opening is provided to a part of the frame 301 in contact with the wall 302.
Patent JP-H05247198-A (JP)
Title: Reactive surface functionalization
Inventor: SUTEIIBUN RESURII BUTSUKUUOORU
IPC: C08J7/18
Filed: 1992-10-21
Abstract: PURPOSE: To activate the surface of dielectric polymer, e.g. a polymer such as a polyimide, a polyester, a polyamide, a polyurethane, a phenolic resin and a polyolefin, and to graft a reactive compound to the surface.  
     CONSTITUTION: The dielectric polymer is exposed to water vapor plasma to form reactive sites on its surface and then, contacted with a compound capable of reacting with these reactive sites to graft the compound to the surface of the dielectric polymer. As the compound to be brought into contact with the dielectric polymer, an epoxy compound, an isocyanate compound, etc., are mentioned, and a reaction product grafted on to the dielectric polymer is given. 
     COPYRIGHT: (C)1993,JPO
Patent JP-2000110061-A (JP)
Title: Needle board maintenance dolly
Inventor: TANABE YASUHIKO
IPC: D04H18/00
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain a needle maintenance dolly enable ensuring safety of a needle maintenance operation and increasing its operability by providing needle board supporting members and rotating members rotatably supporting the supporting members in a dolly frame. SOLUTION: This dolly has rotatable bearings 3 axially bearing supporting frames 2 of a needle board 4 on both of upper ends of a dolly frame 1 in a state of transferable with wheels 10 and fixable on a floor face through a dolly stopper 11 and rotatably supports the supporting frames 2 by providing a rotation handle 7 having a board rotation inhibiting stopper 8. Then, the objective needle board maintenance dolly is obtained by engaging the needle board 4 into the supporting frames 2 along grooves of board supporting guides through holders 13 and supporting a breadth side of the needle board 4 in a long direction.
Patent JP-H03147009-A (JP)
Title: Keyboard device
Inventor: KANAZAWA NOBORU
IPC: G06F3/02
Filed: 1989-11-01
Abstract: PURPOSE:To hold the number of switches to a minimum and to facilitate the operation of a keyboard by constituting a part of plural key switches provided for an operation surface by means of switches having the functions of switching and display. CONSTITUTION:Two kinds of key switches of mode selection switches 2 and control switches 3, both of which are constituted by normal key switches, and main menu display switches 5 and menu development display switches 6, both of which are constituted by depression key switches with display function are provided for the operation surface of a keyboard mainbody 1. When the switch 2a of 'English character' in the mode selection switches 2 is depressed, the signal is detected in a control circuit 22 and is read in a main control circuit 24. At that time, the main control circuit 24 lighting-control an LED 7 of the mode selection switches 2 and reads English character data from a main storage circuit 20.
Patent JP-H10110661-A (JP)
Title: Fuel injection nozzle
Inventor: OLIVER BERERICH
IPC: F02D45/00
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To directly measure a fuel injection quantity, an injection ratio, and an injection time so as to always secure an optimal injection characteristic by arranging an injection quantity direct detection mechanism, which is provided with an optical system radiating/receiving the light to be cut off by means of a vane when a turbine is rotated by fuel flow, in a nozzle holder main body. SOLUTION: Pressurized fuel is fed from a fuel injection pump P to a pressurized fuel port 104 via a fuel passage 60 in an inlet connector 4 in a fuel injection nozzle 1. When the fuel pushed into an oil sump 301, a needle valve 4 is lifted and an injection hole 35 is opened, so that the fuel is injected into a combustion chamber %. In this process, in an instant when the fuel injection is started, a fuel flow rate of the flowing fuel reaches about 40m/s at most in the fuel passage 60, so that a turbine 6c in an injection quantity direct detection mechanism 6 is rotated by means of this fuel flow force. In this way, the light transmitted from a light inlet hole to a light outlet hole is intermittently shut off by means of a vane of the turbine 6, and on the basis of the obtained output, a fuel injection quantity is found by means of a controller 12.
Patent JP-H07140373-A (JP)
Title: Image input device
Inventor: KIMURA AKITERU
IPC: G03B13/36
Filed: 1993-11-12
Abstract: PURPOSE:To provide an image input device capable of easily obtaining an image without distortion in a state where all the paper surface is in focus in the case of inputting documents or photographs in a personal computer or a word processor by using a CCD camera. CONSTITUTION:This image input device is provided with a lens 31, a CCD 21 where light passing through the lens 31 is formed into an image, and an information readout means reading out output from the CCD 21 as image information. Then, focusing states at plural points on a screen decided by the CCD 21 are detected, and the inclination of the CCD 21 to the optical axis O of the lens 31 is changed so that the plural points are all brought into focus by moving screws 25 and 26 back and forth while energizing the CCD 21 by a tension spring 27.
Patent JP-H01193890-A (JP)
Title: Label
Inventor: PIITAA JIEI GORON
IPC: G09F3/04
Filed: 1988-11-11
Abstract: PURPOSE: To form the label in a as smaller shape as possible by positioning the top-side surfaces of respective segments on the same plane unless a segment connection is bent. CONSTITUTION: One flat material which has three flat segments 10, 12, and 14 in nearly the same shape is sectioned by folding lines (segment connection part); and the top-side surfaces 16, 18, and 20 are printed and the reverse-side surfaces are coated with adhesives 30 and 32. Then the print sides of the segments 12 and 14 which are folded zigzag to adjoin to each other are put, face to face, and hidden so that they can not be seen from outside. The print surface 16 is exposed on it, the segment 10 is folded, and the reverse-side surfaces of the segments 10, and 12 are stuck on each other with the adhesive 30. Then the label is fitted to an article by using the adhesive 32 on the reverse surface of the segment 14.  Consequently, a large amount of information can be printed on the segments 10, 12, and 14 and the information written to the side parts 18 and 20 can be hidden from outside until it becomes necessary.
Patent JP-H0984815-A (JP)
Title: Penis lasting erection auxiliary jig
Inventor: ISHIBASHI KOUJI
IPC: A61F5/41
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a penis erection lasting auxiliary jig necessary for treatment of the impotentia erigendi of penis, the so-called impotence. SOLUTION: The part from the edge 2 of the inner peripheral part of a doughut plate-shaped rubber plate 1 to the outer peripheral end thereof is cut only at one place and knobs 3, 3' are provided on both sides of the cut place 6 and the upper and rear surfaces of the rubber plate 1 are fixed in a crossing state.
Patent JP-H05117030-A (JP)
Title: Complex ceramic and its production
Inventor: TAKAHASHI TOMONORI
IPC: C04B35/78
Filed: 1991-10-30
Abstract: PURPOSE:To provide complex ceramic, stable within the temperature range of ambient temperature to 1600 deg.C, capable of exhibiting a high strength and having a high toughness so as to be usable as a structural material and a method for producing the ceramic. CONSTITUTION:Complex ceramic comprises a matrix substantially composed of Si3N4 and Si2N2O and a disperse phase substantially composed of SiC. The content of impurity metallic elements such as Al, Ca or Fe in the matrix is <=0.05wt.%. Grains or fiber of the SiC is dispersed in the matrix composed of fine grains of dense Si3N4 and Si2N2O without substantially containing grains or fiber of impurity elements other than Si, C, 0 and N. The complex ceramic is produced by mixing Si3N4 with SiO2 respectively having <=0.05wt.% content of the impurity metallic elements such as Al, Ca or Fe, using the resultant mixture as powder for the matrix, premixing the resultant powder with an SiC disperse phase, forming the obtained premix, burning the formed compact while pressurizing the compact and then densifying the compact.
Patent JP-H09166551-A (JP)
Title: Surface inspection device
Inventor: KAWAMURA TSUTOMU
IPC: G06T7/00
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To on-line-discriminate stains of oil, unevenness of an oxide film and adhesion of foreign matter of a steel moved at a high speed. SOLUTION: The density levels of polarization images on the surface of a steel plate 4 input from three sets of linear array sensors 10a-10c are compared with the reference density level by a signal processing part, and an area where the measured density level of the polarization image is outside the range of the reference density level is extracted as a flaw candidate. From the measured light intensity in the extracted flaw candidate area, ellipsoparameter for judging the flaw on the surface to be detected and the surface reflection intensity are calculated. Thus, the area of picture elements to be operated is limited so as to remarkably reduce the operation time as compared with the case of operating concerning all picture elements of the polarization image.
Patent JP-S62142888-A (JP)
Title: Scroll compressor
Inventor: MAEDA NAOHIRO
IPC: F04C29/02
Filed: 1985-12-16
Abstract: PURPOSE:To prevent lopsided contact of a main spindle and the damage of a contact face between a main bearing and said main spindle due to a foreign matter in oil by projecting the upper end part of a lower side main bearing formed on a bearing frame, into a lubrication passage formed in said bearing frame, in an enclosed scroll compressor. CONSTITUTION:A cylindrical lubrication passage 26 which introduces part of oil scooped up into an eccentric hole 24, to the lower side main bearing 16 of a main spindle 5 via an oil hole 25, is provided on the inner periphery of a lower bearing frame 7 through which the main spindle 5 passes. The upper end part 16a of the lower side main bearing 16 is projected into the lubrication passage 26 and a space 29 for catching a foreign matter in oil is formed on the outer periphery of the upper end part 16a. By this structure, the damage of a contact face between the lower side main bearing 16 and the main spindle 5 due to a foreign matter in oil can be prevented while the falling down of the main spindle 5 can be absorbed by the deflection of the upper end part 16a of the lower main bearing 16, thereby, preventing the lopsided contact of the main spindle 5.
Patent JP-H08141630-A (JP)
Title: Device for removing washing liquid on rolled stock and method therefor
Inventor: TOKUMITSU TETSUYA
IPC: B21B45/02
Filed: 1994-11-18
Abstract: PURPOSE: To reduce consumption of high pressure air, to increase the productivity of a rolled stock and to eliminate local discoloration by setting the discharging direction of the high pressure air of an upper and lower air nozzles opposite to the travelling direction of a rolled stock and also displaying a flow straighting plate each on the upper and lower side in the direction opposite to the travelling of the rolled stock. CONSTITUTION: An air nozzle 2, 2 is arranged on both sides of a travelling rolled stock 1, and flow straighten plates 3, 3 are disposed on both sides of the rolled stock 1 each at a prescribed distance apart before the air nozzles 2, 2. The flow straightening plates 3, 3 are fixed with an arm 4 and a check arm 5, and are structured such that a distance from both sides of the rolling stock 1 is adjustable with a check bolt 6. In addition a distance between the air nozzle 2, 2 and the flow straightening plate 3, 3 is each adjustable with a check bolt 7. The high pressure air discharged from the air nozzle 2, 2 is effectively prevented by the flow straightening plate 3, 3 from diffusing to the outside of the upper and lower direction.
Patent JP-H05120369-A (JP)
Title: Method for verifying operation of library for circuit simulator
Inventor: ITO OSAMU
IPC: G06F11/26
Filed: 1991-10-30
Abstract: PURPOSE:To provide the method for verifying the operation of the library for the circuit simulator for components which automatically verifies the operation in a short time. CONSTITUTION:A software model 13 wherein the operation of the component whose operation is to be verified is described as software and a hardware model 12 for the component are generated. The same verification pattern signal is inputted to corresponding input pins which are provided to the software model 13 and hardware model 12 respectively and where the same signal is inputted, output results of the mutual corresponding output pins of both the models are compared, and the comparison result is displayed.
Patent JP-H08230235-A (JP)
Title: Image forming method and apparatus
Inventor: KAWABE TORU
IPC: H04N1/23
Filed: 1995-11-01
Abstract: PURPOSE: To form not only a continuous gradation image of high resolving power without bringing about the complication and cost increase of an image forming apparatus but also an image of high image quality not showing the unevenness caused by the irregularity of pixels. CONSTITUTION: When a printing head control part 40 makes time width variable so as to correspond to the magnitude of the gradation of image data at each time when the image data is latched by a latch circuit 32 to stepwise generate an enable signal, respective recording elements perform the ON/OFF recording driving corresponding to the time width of the enable signal to printing paper twice or more by a driver circuit 33 and continuous gradation recording of high resolving power putting the characteristics of the printing paper to practical use can be performed without bringing about the complication and cost increase of an apparatus.  Further, by calculating the correction quantity of exposure quantity in such a state that a plurality of the recording elements are driven, image recording of high image quality not showing the uneveness caused by the irregularity of pixels can be performed.
Patent JP-H06141012-A (JP)
Title: Frame phase change notifying device
Inventor: MORI TAKASHI
IPC: H04J3/00
Filed: 1992-10-23
Abstract: PURPOSE:To compress the scale of hardware by performing one circulation of a counter in a time while one frame of a slow speed signal is transmitted, generating a carry signal at every circulation, and comparing the load signal of one pulse with the generating timing of the carry signal. CONSTITUTION:A phase detection circuit 10, when the slow speed signal 1 is inputted, generates the load signal S2 at the forefront part of it. A counter circuit 12 generates the carry signal S when the value of the counter changes from '1' to '0'. When frame phase remains unchanged, no difference between the signal S2 and the signal S3 occurs. At this time, a timing comparator 14 for the load signal and the carry signal keeps a frame phase change signal S6 at an off-state. Therefore, only an off signal is inputted to a notification circuit 19. A multiplex part 7 disables (at bit value 0110 as value) the HDF of an AU32 pointer in the case of generating an STM-1 frame by such information.