baber/WOPTO huggingface dataset:
Patent JP-2001023157-A (JP)
Title: Method of manufacturing magnetic tape product
Inventor: NAGASAWA HIROSAKU
IPC: G11B5/84
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To realize a method of manufacturing a magnetic tape product suitable for improvement of the reliability of magnetic tape product and the management of correspondence between the pin-hole information and a film roll. SOLUTION: At the terminal 150 on the film roll manufacturing side, a pin- hole information is generated on the basis of the result of pin-hole inspection, such pin-hole information is stored in a memory in relation with the manufacturing number, manufacturer number, when the manufacturing number and manufacturer number are received from the terminal 250 in the product manufacturing side, the memory is searched to read the pin-hole information based on the manufacturing number and manufacturer number and such pin-hole information is transmitted to the terminal 250 in the product manufacturing side. The product manufacturing side terminal 250 inputs a manufacturing number and a manufacturer number, transmits such numbers to the film roll manufacturing side terminal 150 and when the pin-hole information is received from the film roll manufacturing side terminal 150, the magnetic tape product lot including the pin-hole is specified based on the pin-hole information.
Patent JP-S6355018-A (JP)
Inventor: KOGA HIDEKI
IPC: B65B51/04
Filed: 1986-08-19
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-H0747417-A (JP)
Title: Guide device for universal rolling mill
Inventor: NAGAHASHI SHINICHI
IPC: B21B39/16
Filed: 1993-08-05
Abstract: PURPOSE:To prevent a deviation of the web center of a wide flange shape by constituting the device of a pair of upper and lower flange holding guide plates and a driving device for allowing the plates to be variable in the vertical direction in accordance with flange width, and a driving mechanism for containing the guide plates and the driving device in a duroll chock. CONSTITUTION:Since flange holding guide plates 2a, 2b are provided so as to be movable vertically, even if flange width is different, a rolling stock 21 advances along the upper and the lower end parts of a flange 23 by being constrained correctly by the flange holding guide plates 2a, 2b, and is guided until immediately before it is bitten in a rolling roll. On the other hand, since a guide device 1 can be contained in a duroll chock 31, the zero point adjustment can be executed by allowing the horizontal roll side face and a duroll 32 to come into contact with each other, and a pass line constituted of the horizontal roll, the duroll and the guide plates is set correctly. In such a way, since the flange width center becomes the same as the center of the bus line, a web part is also drawn into the upper and the lower horizontal rolls so as to be positioned in the flange width center.
Patent JP-H0945581-A (JP)
Title: Laminated capacitor
Inventor: OSAWA SHINICHI
IPC: C04B35/46
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To improve thermal shock property of a laminated capacitor comprising alternately laminated dielectric layers, formed from barium titanate added with a specific amount of manganese, and internal electrode layers formed from a base metal by achieving a specific value of oxygen void compensation amount. SOLUTION: This capacitor comprises alternately laminated dielectric ceramic layers, whose main component is barium titanate and containing 0.04-0.5mol parts of manganese to 100mol parts of this barium titanate and having a thickness of 3-10μm, and internal electrode layers consisting of a base metal. Further, in this laminated condenser, oxygen void compensation amount ΔV0 , obtained from the weight change between before and after the heat treatment of this dielectric porcelain is made 0.005-0.5mol%. Thus, even if the dielectric layers are thin, life in high temperature and high voltage circumstances and thermal shock property can be improved.
Patent JP-H0540680-A (JP)
Title: File hierarchy managing system
Inventor: SHOMURA TSUTOMU
IPC: G06F12/00
Filed: 1991-08-05
Abstract: PURPOSE:To quickly take out a file targeted to refer by storing a title proper to a system and a directory as a pair when the file is generated, and retrieving the file when it is referred by designating the title of the file. CONSTITUTION:When a request to generate a new file is issued and the generating part of the file is designated, a new file generation module 11 issues a request to generate the title proper to the system to a file title attaching module 13, and stores the title and the directory generated by a new directory generating module 12 as a pair in an index information file 4. The input/output of the file is performed by setting the title of the file desired to be inputted/ outputted to a file title 24 in a delivery area 19. A file retrieval module 14 extracts the directory making the pair with the same file title as a designated file title 24 when it is stored in the index information file 4, and sets it on a filing part 25 in the area 19, and delivers it to a development support tool 2.
Patent JP-S6172892-A (JP)
Title: Self-priming type turbine pump
Inventor: YOSHIMURA SHUICHI
IPC: F04D9/02
Filed: 1984-09-18
Abstract: PURPOSE:To make a circulating passage usable in common with a regular water feed passage, by serving an interconnecting passage for a mutual interval between each guide vane as the circulating passage consisting of a normal stream flowing from the inside of an air chamber at the suction side to the inside of a gas-air separating chamber at the discharge side and a reverse stream flowing from the separating chamber to the air chamber in time of self-priming at pump starting. CONSTITUTION:Plural interconnecting passages 18 are formed in a mutual interval between each guide vane 17. And, each of these interconnecting passages 18 is made to perform its duties as a circulating passage consisting in a double streamline flow divided into a normal stream of bubble-contained residual water flowing from the inside of an air chamber at the suction side to the inside of a gas-water separating chamber 3 and a reverse stream of residual water flowing the chamber 3 to the chamber 2 in time of self-priming at pump starting. On the other hand, in time of pump operation, these interconnecting passages 18 are constituted so as to make their duties as a water feed passage from the chamber 2 to the chamber 3 performable. With this constitution, self-priming action by means of priming circulation in time of pump starting is performable with a simple structure.
Patent JP-S6439831-A (JP)
Title: Analog/digital converter
Inventor: KAIDA HIDETOSHI
IPC: H03M1/60
Filed: 1987-08-06
Abstract: PURPOSE:To adjust an offset and a gain when a device is being operated, by estimating a digital data of an analog input signal which is omitted at the time of measuring the offset and the gain. CONSTITUTION:The offset quantity and the gain of a voltage/frequency transducer 3 are calculated each time by leading in a reference signal and a ground signal by a prescribed period, respectively, through a switching circuit 2 by a calculation control circuit 5 for executing a prescribed calculation, based on the counter output of a counter 4 for counting the number of output pulses from the transducer 3, and also, executing a control of the switching circuit 2. Subsequently, based on the offset quantity and the gain which have been calculated, a prescribed calculation is executed, the digital quantity corresponding to an unknown analog input signal is derived, and also, the digital quantity of an analog input signal which is not inputted for the calculation of the offset quantity and the gain is predicted. That is, an input signal data which has dissipated from a past data is estimated and supplemented (extrapolated). In such a way, even in the course of operation, the offset and the gain can be adjusted.
Patent JP-2001021136-A (JP)
Title: Gas assembly device with cartridge type gas cylinder
Inventor: TANIGUCHI HITOSHI
IPC: F23K5/00
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an assembly device of cartridge type gas cylinder in which a large amount of gas can be used in a short period of time or for a long period of time by a method wherein a small-sized and light weight cartridge type gas cylinder convenient in transportation is applied. SOLUTION: A base plate 5 formed with a gas passage 4 therein is installed in a case 3 for storing in side-by-side relation a plurality of cartridge type gas cylinders. A plurality of connectors for use in installing and connecting a gas discharging section of the cartridge type gas cylinder are fixeadly connected to the base plate 5 in a state in which they communicate with and are connected to the gas passage 4. A gas discharging passage 7 having a flow passage opening or closing valve 8 and a regulator 9 installed therein communicates with and connected to the gas passage 4.
Patent JP-H0358218-A (JP)
Title: Printer with forms overlay cartridge
Inventor: TSUCHIDA TOSHIYA
IPC: G06F3/12
Filed: 1989-07-27
Abstract: PURPOSE:To overlay a form of routine format on output data even when no information of a form overlaid from a host device is loaded by recording the overlay information of the form of routine format on a loadable/unloadable forms overlay cartridge, and loading it on a printer. CONSTITUTION:The above printer consists of a forms overlay cartridge 4 on which the information of the form of routine format to be overlaid is recorded and loadable/unloadable on the printer, a read/write control part 3, an interface control part 1, and a forms overlay control part 2 which generates a print image by combining the output data from the host device with the information of the form read out with the read/write control part 3 and sends it to a print mechanism 5. When the overlay is performed, the forms overlay cartridge 4 on which corresponding form data of overlay is recorded is selected, and is loaded on the printer, then, print output is started. Thereby, it is possible to obtain the print output of forms overlay print only by sending the output data from the host device.
Patent JP-S6254753-A (JP)
Title: Sliding member for railroad
Inventor: ENDO HARUO
IPC: C08L59/00
Filed: 1985-09-04
Abstract: PURPOSE:To give a low coefficient of friction comparable to that of polytetrafluoroethylene and to obtain a stable low frictional performance even under such conditions that water or foreign substances are present, by blending a fluororesin, graphite and a polyacetal resin in a specified ratio. CONSTITUTION:A non-absestos sliding member for railroad is formed from 25-50wt% fluororesin, 1-15wt% graphite and 40-70wt% polyacetal resin. The sliding member has such a high flexibility that it exhibits excellent resistance to breakage.
Patent JP-H0942521-A (JP)
Title: Water governor for water boiler
Inventor: OKADA SADAO
IPC: F16K31/126
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent the freezing in the back pressure chamber of the diaphragm of a water governor, to maintain the sliding property of a rod for gas valve inserted to a diaphragm cover in a good condition for a long period, and, to integrate seal rings to seal the connecting ports for negative pressure leading-in and for drainage, to the diaphragm. SOLUTION: A diaphragm cover 523 is composed of a resin molding. To the connecting surface to the valve casing of the diaphragm cover 523, a circular groove 523a to insert a bead on the outer periphery of a diaphragm 521; and recessed parts 523b and 523c at the same surface with the circular groove, and connecting to the circular groove 523a at the part opposing to connecting ports for negative pressure leading-in and for water removing; and die molded, and seal rings 521c and 521d inserting to the recessed parts 523b and 523c are formed integral to the diaphragm 521.
Patent JP-H0245000-A (JP)
Title: Manufacture and device for speaker diaphragm
Inventor: FUKAZAWA SHIGEKI
IPC: H04R31/00
Filed: 1988-08-05
Abstract: PURPOSE:To efficiently manufacture a reliable diaphragm by solidly molding a cone part to constitute a diaphragm and an edge part with an injection molding of which material is a thermoplastic synthetic resin. CONSTITUTION:An edge 17 (same code as a cavity 17) is molded by injecting the melted thermoplastic synthetic resin into the cavity 17 through gates 10, 10a and 10b. The resin being injected into a die flows into the exposure part of a cone 15 in a cavity 16, melt-sticks to the end part of the cone 15 and the cone part and the edge part are made solid. Next, the die is opened by raising a movable die 11 and the diaphragm, of which cone 15 and edge 17 are made solid, is obtained by removing a molded body from a die Y. Thus, the diaphragm showing an excellent sound effect can be easily obtained.
Patent JP-H0520190-A (JP)
Title: Cache invalidation processing circuit
Inventor: YODA KATSUMI
IPC: G06F12/08
Filed: 1991-07-10
Abstract: PURPOSE:To retrieve a flash address to be invalidated at a high speed in a cache invalidation processing state in response to a vector store instruction given to a main storage. CONSTITUTION:A fact whether the data on a main storage are registered or not in a cache of each block is registered in an area valid bit register part 3 when the address area of the main storage is divided into plural blocks. If a block corresponding to a relevant store area is registered in the part 3 in response to a vector store instruction, it is decided that the address in a relevant block is stored in a cache. Then the flash processing is carried out by a flash circuit 6. Otherwise the circuit 6 carries out no flash processing if a VST deciding circuit 7 decides that the relevant address is not registered in the cache.
Patent JP-H0754009-A (JP)
Title: Method and apparatus for producing powder-packed capsule
Inventor: NAGAI YOSHITAKA
IPC: B22F3/14
Filed: 1993-08-06
Abstract: PURPOSE:To provide the method and apparatus for producing the powder-packed capsule capable of easily deaerating the inside of the capsule packed with powder and rapidly, easily, surely and hermetically seal the powder-packed capsule even in a vacuum atmosphere or inert gaseous atmosphere. CONSTITUTION:This method for producing the powder-packed capsule comprises forming a projecting part on the periphery of a cylindrical capsule 1 opened with at least either 4 of an upper and lower caps or at least either 4 of the upper and lower caps on the contact surface of the end face of the cylindrical capsule 1 and the cap part 4 and packing the powder 2 into the capsule, then welding the packed capsule 1 and the cap 4 by energizing electrodes 7, 8 while pressurizing the capsule and the cap between these electrodes by the projecting part described above, thereby hermetically sealing the capsule. A chamber 6 having a deaerating means is internally provided with the upper electrode 7 and the lower electrode 8, respectively, above and below. An arranging part to be disposed with the capsule 1 packed with the powder 2 is formed in the lower electrode. The upper and lower electrodes are movable in such a manner that both approach each other.
Patent JP-S6352333-A (JP)
Title: Optical device
Inventor: NISHIKATA MASANOBU
IPC: G02B7/28
Filed: 1986-08-21
Abstract: PURPOSE:To minimize the crosstalk of a reproduced signal from adjacent tracks by setting the focus bias value, which is obtained when a tracking error signal is maximum, as an optimum bias value to apply servo to the focus bias. CONSTITUTION:Return beams of two side beams are detected to obtain a tracking error signal (E-F) in accordance with the difference between them, and a focus error signal {(A+C)-(B+D)} and a reproduced signal (RF) are obtained by one main beam. This optical device is provided with a means 23 which successively varies the focus bias value and a means 21 which detects the maximum value of the tracking error signal, and the focus bias value is successively varied with a tracking servo loop 1 turned off, and the focus bias value for the maximum tracking error signal is set as the optimum bias value. Thus, the width of the beam spot in the direction orthogonal to tracks (in the radial direction of a disk) is narrowed to reduce the crosstalk of the reproduced signal from adjacent tracks.
Patent JP-S5987303-A (JP)
Title: Detector of flange bending part
Inventor: KUBOTA KENSUKE
IPC: G01B11/00
Filed: 1982-11-10
Abstract: PURPOSE:To prevent the generation of defectively closed cans by providing a light projecting device, which can project projection lights simultaneously along the overall circumference of a flange part, and a light receiving device which is arranged near the light projector and has a photoelectric transducer. CONSTITUTION:Light projectors 13 are so constituted adjacently to one another that projection lights 14 are made incident along the overall circumference on the upper face of a flange part 4. A light receiving device 12 is provided with many photodetectors 15 which are adjacent to one another into a form of a ring, and each photodetector 15 is placed near the part above the flange part 4 on the inside of the corresponding light projector 13. The degree of bending of the flange part is discriminated on a basis of the number of output indicators 19 which are turned on. By this constitution, the flange bending part is detected in a very short time, and the generation of defectively closed cans is prevented.
Patent JP-S5988907-A (JP)
Title: Apparatus for melt spinning
Inventor: MATSUI MASAHIRO
IPC: D01D5/092
Filed: 1982-11-10
Abstract: PURPOSE:An apparatus capable of improving the condition of spinning process and obtainng fibers of good characteristics such as strength and elongation by boring gas discharge holes in a spinning block and inseting a spacer having a passage hole for extruded filaments in delayed quenching zone with a prescribed space left below the undersurface of a spinning pack. CONSTITUTION:An apparatus equipped with a spacer 17 having a passage hole for extruded filaments 16 in close vicinity thereto in a delayed quenching zone 19 to cover the delayed quenching zone 19 with a space (d) of 3-20mm. length left below the undersurface of a spinning pack 2 and furthermore gas discharge holes 7, 6 and 10 in a spinning block 1, the pack 2 and a frame 9 respectively to discharge a hot atmosphere staying just under the spinning pack 2 above the spinning block 1. The above-mentioned apparatus permits the atmosphere just under the surface of a spinneret 18 to be discharged upward and downward in two directions.
Patent JP-2001024916-A (JP)
Title: Monitor camera device and method for setting its monitor area
Inventor: UCHIHARA TERUYUKI
IPC: G08B13/196
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a monitor image without a strange feeling at the side of a monitor by providing a vertical downward direction detecting means for detecting the vertically downward direction of a case. SOLUTION: The means for detecting the vertically downward direction (a perpendicularly downward direction) of a monitor camera device is constituted. That is, the device is provided with a weight 21, a vertical downward direction sensor 22, base point sensors 23 and 24 and a posture sensor 25. In this case, the weight 21 is made of a magnet, hung from a vertical rotation shaft 6 by a string or the like and freely moved in a pendulum state. The vertical downward direction sensor 22 is rotated together with the vertical rotation shaft 6 to reach the position of the weight 21 and to generate a detecting signal when it is opposed against the weight 21. Then the weight 21 is directed to an extending direction (the vertically downward direction 26) regardless of a degree in the inclination of a ceiling 8 when the monitor camera device is attached to the inclining ceiling 8.
Patent JP-H0927122-A (JP)
Title: Production of magnetic recording medium and producing device of magnetic recording medium
Inventor: AKAHA NAOTO
IPC: G11B5/842
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration in orientation of a magnetic powder in the surface layer of a magnetic coating film and to obtain a magnetic recording medium having excellent recording and reproducing characteristics by specifying the atmosphere of the intermediate stage from just after a process to apply a magnetic coating material to a process to introduce the medium in a magnetic field for orientation. SOLUTION: A solvent prepared by mixing cyclohexanone and toluene by 1:1 weight ratio is supplied in a vapor pressure controlling tank 10 to control the vapor pressure in a duct 2 to 100-70%. A nonmagnetic coating material is applied to obtain 2μm dry film thickness by a lower layer coating machine 5 on the surface of a biaxially oriented polyethylene terephthalate film of 8mm thickness which travels in a duct 2. Then a magnetic coating material is applied by an upper layer coating machine 6 to obtain 0.2μm dry thickness by wet-on-wet method to form a nonmagnetic film 7 and a magnetic coating film 8. At the same time, the magnetic film is oriented in 4 KG magnetic field produced by a solenoid coil 9. Then, the film is dried and subjected to surface smoothening treatment by calendering to obtain a magnetic recording master plate.
Patent JP-H0943487-A (JP)
Title: Zoom lens
Inventor: CHO MICHIO
IPC: G02B7/10
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To make a zoom lens compact in size and low in cost. SOLUTION: The variable power locus of a front group lens 17 is decided by synthesizing the helicoid-retrogressing movement of an intermediate lens barrel 15 with respect to a fixed lens barrel 10 and the helicoid-retrogressing movement of a movable lens barrel 11 with respect to the lens barrel 15. The variable power locus of a rear group lens frame 12 is decided by synthesizing the helicoid-retrogressing movement of the lens barrel 15 and the displacement of a cam groove 38 in an optical axis direction formed on the inside surface of the lens barrel 15. In the case of focusing, an inhabiting means 43 provided on the lens frame 12 is operated to relatively inhibit the lens frame 12 from moving with respect to the lens barrel 15, so that the lens frame 12 moves to a focusing position different from the one in the case of variable power.
Patent JP-H1040635-A (JP)
Title: Magnetically recorded information reading and writing device
Inventor: KANEKO HIROSHI
IPC: G11B19/02
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To provide the device capable of simplifying adjusting work of a gap, etc., and also enabling even fine adjusting work. SOLUTION: The inclination of a pressing drive roller 20 is adjusted by inclining a shaft 20a of the pressing drive roller 20 in a fixed moving amt. by an inclination adjusting screw provided in a bracket 21 for supporting the shaft 20a of the pressing drive roller 20. The gap is adjusted in precisely moving up and down a main frame 10 of a cantilever structure in a fixed moving amt. by a vertically adjusting screw 60, which is a double structural screw. The pressing drive roller 20 is lifted upward from a magnetic head 30 in order to insert drive belts 70 for rotationally driving the pressing drive roller 20 into prescribed places between the pressing drive roller 20 and the magnetic head 30 by a lifting lever 40 provided on the side of the main frame 10.
Patent JP-S6088596-A (JP)
Inventor: SUMIYA KATSUHIKO
IPC: F28D11/00
Filed: 1983-10-20
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。