baber/WOPTO huggingface dataset:
Patent JP-H01293998-A (JP)
Title: Counter balance device for machine press
Inventor: HAGA HIROSHI
IPC: B30B15/06
Filed: 1988-05-20
Abstract: PURPOSE:To improve the accuracy of a product and the quality by employing a hydraulic cylinder as a counter balance cylinder and correcting horizontally by the command of an arithmetic control unit by detecting by position detector in case of a slide being inclined. CONSTITUTION:At the time when a slide 2 is not inclined a change valve 33 is communicated by the command of a control device 53 and a servovalve 39 is cut off. The oil pressure of an accumulator 34 acts on the oil chamber 18 of a counter balance cylinder 16, a rod 15 is energized upward, the weights of the slide and upper die are offset and the lift of the slide is performed in the state of no clearance of a press bearing part, etc. At the time when the slide is inclined to the right downward the charge valve 33 is cut off by a command, the servovalve 39 is communicated, the oil pressure of the accumulator 38 acts on a cylinder 40, pistons 44, 43 are pressed, the oil pressure of an oil chamber 47 acts as a restoring force on the oil chamber 18' of the cylinder 16 and adjusts so that the slide 2 becomes horizontal. The upper die is thus maintained and the accuracy of a product can be improved.
Patent JP-S61280966-A (JP)
Title: Ink jet recording head
Inventor: CHIBA YUJI
IPC: B41J13/22
Filed: 1985-06-07
Abstract: PURPOSE:To reduce suction loss and to increase suction force, and to inhibit floating of a recording medium, and to enable access of recording head to the recording medium, by providing variability of the region where the recording medium is sucked correspondingly to the size of the recording medium. CONSTITUTION:If a recording medium 1 is set in a fixed place and a motor 21 is started, a vane pump 20 is driven and the air in a space 19a within a platen 16 is drawn by suction force of the pump, and the pressure in the space 19a is reduced. Therefore, an atmosphere flows into the space 19a through a pinhole 17 to cause the recording medium 1 to be drawn to adhere to the suction surface. If the width of the recording medium is reduced, a control rod 25 is pushed in to adjust a wall 24 to fit the width of the recording paper, and an air flow from the open pinhole is prevented. During the above actions, the recording paper is continuously fed along the reference surface provided by the side of the head moving motor 11. If the width of the recording medium is increased, the control rod 25 is pulled to adjust the position of the wall 24 to be able to draw the whole width of the recording medium.
Patent JP-H04349925-A (JP)
Title: Rotary type flat membrane separation module
Inventor: ISHII KIYOSHI
IPC: B01D63/08
Filed: 1991-05-28
Abstract: PURPOSE:To make a rotary type flat membrane separation module compact and to enhance the transmission flow velocity thereof by forming at least one of membrane leaves and partition plates in the module from a material having flexibility. CONSTITUTION:Membrane leaves 4 formed by arranging separation membranes 3 to both surfaces of plate-shaped supports 2 and plate-shaped partition plates 9 are alternately laminated so as hold intervals to constitute a flat membrane separation module 1 wherein the group of the membrane leaves 4 and the group of the partition plates 9 are relatively rotated. In this case, at least one of the membrane leaves 4 and the partition plates 9 is formed from a flexible substance. The transmitted liquid flow passages in the membrane leaves 4 communicate with the hollow part 8 of a hollow pipe 6 through the small holes 7 bored in the pipe wall of the hollow pipe 6 and the gaps of the bonded parts of the membrane leaves 4 and the hollow pipe 6 are sealed in a liquidtight state by annular spacers 5. Since the membrane leaves 4 or the partition plates can be formed from the flexible substance, the thickness of said membrane leaves or the partition plates can be made thin as compared with that of rigid ones and, since laminating intervals are reduced, the apparatus can be made compact.
Patent JP-H04354673-A (JP)
Title: Control method for grinding machine
Inventor: MATSUI SATOSHI
IPC: B24B49/18
Filed: 1991-05-28
Abstract: PURPOSE:To correctly evaluate the cutting quality of a grinding wheel without being affected by dressing conditions and grinding conditions by comparing the grinding rigidity which is the radio between the grinding resistance and the depth of cut of the grinding wheel with a preset value, and controlling one or both of the dressing conditions and grinding conditions. CONSTITUTION:The grinding rigidity which is the ratio between the grinding resistance and the depth of cut of a grinding wheel 6 is compared with a preset value, and one or both of the depth of cut of the grinding wheel 6 and the feed quantity of the grinding wheel 6 are controlled. Practically, the upper limit value and lower limit value of the grinding rigidity are set in advance, when the grinding rigidity is larger than the upper limit value, one or both of the dressing feed speed and dressing depth of cut are increased, when the grinding rigidity is smaller than the lower limit value, they are decreased. Dressing is applied to the grinding wheel 6 with a single-wheel dresser 20 when the grinding rigidity becomes larger than the preset allowable value.
Patent JP-S63290899-A (JP)
Title: Fragment of human igefc protein and production thereof
Inventor: IKEYAMA SHUICHI
IPC: C07K16/00
Filed: 1987-05-22
Abstract: NEW MATERIAL:A protein consisting of a linker peptide and fragment of protein from 226th amino acid to 365-400th amino acid of human IgE protein bonded to the C end of the linker peptide. USE:A remedy for allergy. PREPARATION:For example, a conventional plasmid pGETtrp302 constructed so as to express Fc domain of human IgE is cut with a restriction enzyme and the resultant cohesive end is filled with Escherichia coli DNA polymerase I large fragment and then EcoRI linker is linked with T4 DNA ligase and linkers of both ends are cut and DNA is relinked to afford a plasmid, which is then inserted into Escherichia coli to transform the bacterium to recombinant Escherichia coli having ability capable of producing fragment of linker peptide and human IgEFc and the recombinant Escherichia coli is cultivated to provide the fragment of human IgEFc protein.
Patent JP-S5912983-A (JP)
Title: Sealing of hollow part
Inventor: OKUNO TOSHIMITSU
IPC: C09K3/10
Filed: 1982-07-15
Abstract: PURPOSE:To seal hollow parts with good operating characteristics free from the restriction of pot life, by filling hollow parts with two-pack material of the room-temperature reaction type obtained by blending a vinyl monomer and a vinyl-based oligomer as main components with a polymerization initiator or polymerization promotor respectively, polymerizing them. CONSTITUTION:A two-pack material of the room-temperature reaction type consisting of (A) the first material obtained by blending a base comprising a vinyl monomer and/or an oligomer (e.g., methyl acrylate, polyester monoacrylate, etc.) containing vinyl group as main components with a polymerization initiator such as methyl ethyl ketone peroxide, etc. and (B) the second material obtained by blending the base with a polymerization promotor such as dimethylaniline, etc. is packed into hollow parts such as gaps between panels, etc. in such a way that the first material is brought into contact with the second material without blending them, and the first and the second materials are polymerized so that the hollow parts are sealed with an elastic polymer.
Patent JP-S63289682-A (JP)
Title: Defective print detector
Inventor: KOJIMA SHINICHI
IPC: G01N21/88
Filed: 1987-05-22
Abstract: PURPOSE:To attain the decision of varidity even if a processing speed is other than a rated speed by allowing the processing timing of reference image data to synchronize with the rotating speed of a printer. CONSTITUTION:The surface performance of an object to be detected is picked up by a scanning head 1. The reference image data are compared with the corresponding level of a decision image, and when the level difference is more than an allowable level difference previously set up in a decision level setting circuit 9, a signal is sent from a comparator 10. The decision image data are stored in a detecting memory 7 in accordance with the rotation of a plate barrel and the level difference from the reference data is compared with the allowable value to detect a defect. A correcting circuit 11 adjusts the gain of an amplifier 12 in accordance with the rotational speed. The time intervals of a detected timing signal and a control timing signal are always changed based on the rotational speed detected by a rotary encoder 15 in accordance with the rotational speed of the printer and image data synchronized with the rotational speed are read out. Even if the rotational speed is changed and the device is operated at a speed other than the rated speed, the validity can be decided in accordance with the prescribed procedure.
Patent JP-S5751146-A (JP)
Title: Preparation of raw material for fluoride optical fiber
Inventor: MITACHI NARIYUKI
IPC: C01G21/16
Filed: 1980-09-09
Abstract: PURPOSE:To obtain a raw material for fluoride optical fibers of high purity efficiently, by gasifying and subliming various metallic compound under heating, and reacting the resultant gases with hydrogen fluoride gas in the vapor phase in the gaseous atmosphere of a cleaned carrier gas. CONSTITUTION:Metallic compounds, e.g. halides, carboxylate, alkyl compounds of one or more metals selected from alkali (earth) metals, lanthanoid elements, Zr, Bi, Al and lead, are filled into a raw material vessel, and evaporated or sublimed under heating. The gases of the metallic compounds are then introduced into a reactor, e.g. a fluororesin, by bubbling a carrier gas cleaned by the filtration into the metallic compounds, and hydrogen fluoride gas generated from ammonium fluoride or its hydrofluoride, is simultaneously introduced into the reator and reacted with the gases in the vapor phase in the atmosphere of the cleaned carrier gas to give the aimed raw material for fluoride optical fibers of high purity.
Patent JP-S61781-A (JP)
Title: Opening and closing apparatus of time switch
Inventor: FUJIWARA ICHIROU
IPC: H01H43/10
Filed: 1984-06-13
Abstract: PURPOSE:To make it possible to independently and preferentially perform interruption operation, by performing interruption operation so as to be separated from and independent of the set content of a setting element. CONSTITUTION:When an opening and closing lever 4 is pushed up by a setting element 3 and revolved in the direction shown by the arrow A, an intermediate lever 6 is revolved and the under surface of the adjusting screw 8 provided to the other end of said lever 6 presses the plunger 9-A of a switch 9 to close said switch 9. Then, the other ends of the intermediate lever 6 and the opening and closing lever 4 are pressed by the protruded parts 10-A, 10-B provided on the outer periphery of a manual lever 10 to manually perform the interruption operation of the switch 9.
Patent JP-2000315295-A (JP)
Title: Vehicle position detector
Inventor: SEKINE TAKAO
IPC: G08G1/09
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To quickly detect the position of a specific vehicle that is temporarily parked in a yard regardless of the weather conditions by transmitting a specific signal to emit the light via an infrared light emitter of a receiver which is attached to the specific vehicle. SOLUTION: A receiver is installed on the roof of every vehicle that is temporarily parked in a yard, and a vehicle number set to the receiver is inputted via an operating part 17 of a transmitter 10. A code generator 11 generates a code number signal from the inputted vehicle number, and a transmitter 12 converts the code number signal into a transmitting signal to transmit it to the entire yard via an antenna 13. If the received code number signal is coincident with a code number signal produced from its own vehicle number, the receiver instructs a light emitter to emit an infrared signal. The inside state of the yard is photographed by an infrared camera 14 and displayed on a monitor 15. A CPU 16 detects the position of a light source (light emitter) and displays it at an output part 18.
Patent JP-2000315113-A (JP)
Title: Object positioning device
Inventor: FUTAGAMI KAZUHIKO
IPC: G05D3/00
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To improve the positioning accuracy of a 2nd object relative to a 1st object while suppressing the increase of manufacturing cost and maintenance cost. SOLUTION: In the case of positioning a soldering ball on a land of a semiconductor element formed on a semiconductor wafer 1, the position and posture of the land and the ball are first detected by respective cameras 8, 7, an X axis carrier 5 and a Y axis carrier 12 are moved on the basis of the detected results and a rotary table is rotated. Then a Z axis carrier 10 is moved to mount the ball on the land. The positional deviation of the ball is detected by the camera 8 and stored in an offset memory 14b. In the case of mounting a soldering ball on the land of another semiconductor wafer 1, the moving distances of the X-axis and Y-axis carriers 5, 12 and the rotational angle of the table 3 are calculated on the basis of the detected results of the cameras 8, 7 and the positional deviation stored in the memory 14b.  Consequently, the soldering ball can be mounted without generating a positional deviation.
Patent JP-H0421035-A (JP)
Title: Memory resources managing system in information processing system
Inventor: SADAKANE YOSHIHIRO
IPC: G06F9/46
Filed: 1990-05-15
Abstract: PURPOSE:To guarantee to secure the resources in a series of processings by managing memory resources used by carrying about them by plural tasks by settling them to a work unit. CONSTITUTION:A work unit managing part 30 defines a section for guaranteeing to secure resources in a series of processings by plural tasks as a work unit, in a task group 50 for using memory resources 10, and manages the memory resources 10 in accordance with its work unit independently from the task. That is, when the task A declares a start of the work unit, secures the resources and executes the processing, the work unit becomes a state settled to the task A, and when the work unit extends over the task B, the task A executes a transfer of the work unit, and when the task B declares a restart of the transferred work unit, the work unit is settled to the task B. In such a way, in a series of processings constituted of the tasks A, B, etc., the resources 10 registered in the work unit is guaranteed.
Patent JP-S63288659-A (JP)
Title: Polishing method by robot for polishing
Inventor: HASHIMOTO TOSHIO
IPC: B24B27/00
Filed: 1987-05-20
Abstract: PURPOSE:To simplify tasching of a wide polishing surface, by a method wherein a portion in the vicinity of a polishing tool is grasped by a worker to teach the profile or the outer peripheral point of a given polishing surface, and reproduction is effected in a taught range according to a simple type program for polishing. CONSTITUTION:As a method of teach a robot for polishing, a simple type program input system is employed to perform teaching. Namely, teaching is not made on the whole surface to be polished, by tracing the outer piriphery (profile) (holding the tip part of an arm 6 by a worker to trace the outer periphery of a surface to be polished by means of a polishing tool 25), teaching on a part to be polished is effected. During reproduction, only by directly setting s pitch P and a moving speed of a straight line adjoining to a moving direction (direction X or Y) directly by using a control panel, the polishing tool 25 is moved in a manner to smear out a surface to be polished with a straight line to grind the surface to be polished of a mould B.
Patent JP-H11326305-A (JP)
Title: Method for measuring degree of oxidation of dried fish and method for evaluating quality of dried fish
Inventor: DOI KANJI
IPC: G01N30/06
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of easily evaluating the quality of dried fish shavings in a short time. SOLUTION: Cut dried fish of 1-3 g is inserted into a vial bottle and is heated for 30 minutes at 100 deg.C to sample a gas from the upper space in the vial bottle. The sampled gas is injected into a gas chromatograph for component analysis. Hardly oxidizable acetic acid derived from smoking and 1-petene-3-ol, which is an oxide of easily oxidizable unsaturated fatty acid. is identified from the chart of the analysis results. The peak area of the acetic acid is divided by the peak area of the 1-pentene-3-ol to obtain the ratio of the acetic acid as the degree of oxidation. The elapsed time after the cutting corresponds to the change in the numerical value of peroxide values and the change in the numerical value of the degree of oxidation. Cut dried fish 3 days after the cutting in a degree of oxidation of 10 or less corresponds to a condition recognized in a sensory test as having flavor different from immediately after the cutting due to the occurrence of oxidation.
Patent JP-S5247569-A (JP)
Title: Vapor-liquid contact apparatus
Inventor: HIRASAWA TERUTAKA
IPC: C02F11/12
Filed: 1975-10-15
Abstract: PURPOSE: A vapor-liquid contact apparatus in which a liquid is atomized by ultrasonic oscillation and the liquid is efficiently contacted with gas. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01293563-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SANO YOSHIAKI
IPC: H01L29/06
Filed: 1988-05-20
Abstract: PURPOSE:To prevent the parasitic operation of a thyristor due to a leakage current and to prevent the malfunction, damage of a semiconductor integrated circuit device by providing a first electrode at least part of the periphery of a base electrode, and connecting the first electrode to a region with a lower voltage than that of the base electrode. CONSTITUTION:In a semiconductor integrated circuit device having a NPN transistor 7 or a PNP transistor on a semiconductor substrate in such a manner that the electrodes of the transistor are formed on an insulating film at least further on the substrate, a first electrode 19 is provided at least on the part of the periphery of the base electrode 15 of the uppermost layer of the transistor, the electrode 19 is connected to a region lower in voltage than the electrode 15 in the transistor 17, and connected to a region with a higher voltage than that of the electrode 15 in the PNP transistor. For example, the electrode 19 is provided on the periphery of the electrode 15 extended out of an island region 4 of the transistor 17, and the electrode 19 is brought into ohmic contact with a first emitter electrode 12.
Patent JP-H06336326-A (JP)
Title: Load conveyer
Inventor: ONO TAKAYOSHI
IPC: B65G13/071
Filed: 1993-05-27
Abstract: PURPOSE:To perform conveyance without overspeeding and completely stopping by adjusting a conveying speed of a conveyed object in an inclined route in such a manner that a switching unit can be on/off switched alternately at each set time by a command from an on-off drive part. CONSTITUTION:A braking unit 20 connectable/disconnectable relating to reversing rollers 11, 11a and a switching unit 41 for operating this braking unit 20 connected/disconnected are provided, and further a control unit 50 connected to the switching unit 41 is provided. This control unit 50 comprises an on-off drive part 51 for operating the switching unit 41 alternately connected/ disconnected and a speed measuring part 52 for measuring a speed of a conveyed object 36 in the upstream of an inclined conveying route 35. Further, a time setting part 53 for setting an on-off time of the on-off drive part 51, in accordance with a detection speed signal 56a from this speed measuring part 52, is provided. Accordingly, with no influence by a tilt angle and a kind of the conveyed object 36, a conveying speed of the conveyed object can be adjusted in the tilt conveying route 35.
Patent JP-H06333960-A (JP)
Title: Assembling method of semiconductor integrated circuit device
Inventor: ASAOKA TAKASHI
IPC: H01L21/50
Filed: 1993-05-27
Abstract: PURPOSE:To provide a semiconductor integrated circuit device assembling method which can cope with reductions in size and thickness by taking the area-independent assembling position of a back grinding process into account and reducing the limit value of the thickness of pellets on which back grinding can be performed at the time of completing the assembly. CONSTITUTION:A dicing process (steps 201 and 202) for splitting a wafer into pellets is performed after completing a wafer process which is applied to such a memory package as the SRAM, etc., and in which a circuit pattern is formed on the wafer. During the assembly, a package is sealed with a sealant after sticking the pellets to a lead frame and wiring is made with bonding wires (step 203). Then the sealed package is ground into a prescribed thickness during a back grinding process and, finally, sent to other assembling processes, such as a lead forming process, etc. (steps 204 and 205). Thus a semiconductor integrated circuit device is completed.
Patent JP-H11316900-A (JP)
Title: User interface device for data transmission and reception used for air traffic control
Inventor: KO YASUHIRO
IPC: G06F3/00
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain a user interface device for data transmission and reception which enables to perform a control job without separating eyes from an airplane position displaying part so much by taking out transmitted data, performing sound synthesis from a notified text sentence and obtaining vocalized sound subjected to the sound synthesis. SOLUTION: A message transmitting and receiving part 1 receives data transmitted from a pilot of an airplane through a network such as an ATM 11. The receiving data are notified to a message converting part 2 and the part 2 converts it into a readable language and notifies it to a data processing part 3. Further, the part 3 which is notified of airplane selection information takes out received data from a data storing part 4 and notifies the data to a sound synthesizing part 9 and the part 9 performs sound synthesis from a notified text sentence. A traffic controller knows the content of the data by listening to vocalized sound subjected to sound synthesis with a sound output device 10.
Patent JP-H0420146-A (JP)
Title: Input control system
Inventor: NISHIZUKA NOBUO
IPC: H04L12/54
Filed: 1990-05-15
Abstract: PURPOSE:To synchronize the instruction start time between a master side and a slave side by providing a means sending auxiliary information synchronizing execution not only an instruction and making a time when both instructions are started coincident with each other. CONSTITUTION:An interlocking control section 15 divides instructions into plural ranks based on urgency, the communication control of instructions with lower rank is implemented by terminal priority management and the communication control of instructions with higher rank is implemented by time priority management. After a file control section 16 executes an output stop instruction, whether or not an object file has auxiliary information is distinguished. In the case of processing a file having the auxiliary information, a master terminal equipment 1 inquires a file output stop and file stop position for a multi-medium data storage section 14 and sends the output stop command and the file stop position to a slave terminal equipment 5 simultaneously. Then the slave terminal equipment 5 executes the file output stop of the multi-medium data storage section 14 in matching with the received file output stop position. Thus, the instruction start point of time between the master and the slave is synchronized.