baber/WOPTO huggingface dataset:
Patent JP-S59129134-A (JP)
Title: Heat shield structure for vulcanizing press
Inventor: IRIE NOBUHIKO
IPC: B29C35/00
Filed: 1983-01-14
Abstract: PURPOSE:To obtain a heat shield structure capable of shortening the time to exchange molds as well as to lower the whole height of a press by a method in which a cylindrical heat insulator is attached to a press plate provided with an upper mold in a vertical position adjustable manner and the frontal portion of the press of the cylindrical heat insulator is easily opened or closed. CONSTITUTION:The lower heat shield 1 of a cylindrical form is fixed to the body frame 7 with bolts, the upper shield 2 of a cylindrical form is attached to the upper bolster plate 8 in a vertical position adjustable manner and adjusted according to the heights of molds. To lower the vertical moving amount of a press economically, a notched window of a size enough to allow the entrance of a forklift 10 and also to avoid the contact of a wire 11 when molds 9 are hung in or removed out is provided in the frontal portion of the press of the upper heat shield 2, and a window heat shield 3 is attached with hinge, etc., to the notched window in an opening and closing manner.
Patent JP-S61164677-A (JP)
Title: Preparation of silicone ultra-thin film
Inventor: KAWAGUCHI TAKEYUKI
IPC: B05D1/20
Filed: 1985-01-17
Abstract: PURPOSE:To stably obtain a built-up film, by developing a dilute solution of a monomolecular forming substance comprising a novel silane compound on the surface of an aqueous solution so as to form a monomolecular layer and subsequently compressing the developed film two-dimensionally on the surface of water to form a solid monomolecular condensed film. CONSTITUTION:A silane compound represented by formula (wherein X and Y are H, methyl or a group represented by -OR<2>, R<1> is a 7-30C hydrocarbon group which may contain halogen and R<2> is an 1-4C alkyl group) is dissolved in an org. solvent such as chloroform or benzene in concn. of 0.5-3mmol/l. This solution is dripped on the surface of clean water preliminarily held to an acidic condition by a minute amount in an amount necessary for developing the same as a monomolecular layer to form a monomolecular film. A partition plate is provided so as not to freely diffuse the monomolecular film on the surface of water to limit a developed area and a film substance gathering state is controlled.
Patent JP-S59128686-A (JP)
Inventor: MOTOI SHIYUNICHI
IPC: G08B5/36
Filed: 1983-01-13
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-S57121835-A (JP)
Title: Manufacture of monolithic three-way tube head lag for bycycle of double top tube frame structure
Inventor: KIMURA ISAO
IPC: B21D26/037
Filed: 1981-01-19
Abstract: PURPOSE:To form three branch tubes by bulging only on one side of a tube axis by forming one bulged part by the first split die and forming two bulged  parts by the second split die in a tube using bulging process. CONSTITUTION:The tube 1 to be worked is put in the first split die and the first bulge forming process is performed to form a primary formed product P in which only one branch tube 2 is bulged. Then, the second bulge forming  process is made by using the second split die. By this way, branch tubes 3, 4  are bulged, and a finished tube F having three branch tubes is formed.
Patent JP-S57119208-A (JP)
Title: Roundness measuring apparatus
Inventor: MARUYAMA ATSUSHI
IPC: G01B5/28
Filed: 1981-01-19
Abstract: PURPOSE:To obtain an easy to use roundness measuring apparatus with a high reliability by supporting a laterally tilted round body to be measured on a table in such a manner as to be free to turn around the axis thereof while a detector is provided on th table to detect a diametrical displacement with a circumferential displacement. CONSTITUTION:An object 2 to be measured such as large diameter steel pipe is supported horizontally on a table 5 with a turning roller 6 and turned as a left roller 6 rotates driven by a motor 7 with a decelerator. A detector body 8 is mounted on stand 9 provided on the table 5 in such a manner as to be free to pendulate. A range detector 17 is mounted on one leg 8A of the body to detect a relative movement range of the object S being measured in the circumferential direction thereof from the revolutions of a wheel 15. A displacement detector 18 such as differential transformer is provided at the center of the body 8 to detect a relative displacement of the object in the diametrical direction thereof. Outputs of both the detectors 17 and 18 are processed with a computer 22 by way of ADCs 19 and 20 and an interface 21. This provide an easy to use roundness measuring apparatus with a high reliability.
Patent JP-H04236781-A (JP)
Title: Plasma cvd device
Inventor: TAKEUCHI YOSHIAKI
IPC: C30B25/02
Filed: 1991-01-21
Abstract: PURPOSE:To obtain a plasma CVD device appropriate to form a thin film over large-area by forming a discharge electrode with a ladder planar coil consisting of several wires and supporting a substrate parallel to the electrode. CONSTITUTION:A discharge electrode 11 placed in a reaction vessel 1 is formed with the ladder-like planar coil consisting of several wires, and a substrate 10 is supported parallel to the electrode 11. A vacuum pump 9 is driven to evacuate the vessel 1, a gaseous reactant is supplied through an inlet pipe 7 to hold the vessel at a specified pressure, and a voltage is impressed on the electrode 11 from a high-frequency power source 14 to produce glow discharge plasma. Meanwhile, an AC voltage is impressed on a coil 5 enclosing the vessel 1 from an AC power source 6 to generate a magnetic field orthogonal to the discharge electric field of the electrode 11. Consequently, the electric field close to the electrode 11 is intensified and uniformized, and a large-area amorphous silicon thin film is formed on the substrate 10 at a high rate.
Patent JP-2000202146-A (JP)
Title: Game medium dispensing device
Inventor: KITAZAWA YUKIO
IPC: A63F7/02
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To simply install the subject device to either of a Kanto-district type island or a Kansai-district type island different in height without increasing its cost. SOLUTION: Screw holes 16 are opened at three places on the front side, the central part and the rear side of the upper part of a side panel 14. Screw holes 19 for the Kansai-district island are opened in a horizontal direction at three places corresponding to the holes 16 of the panel 14 of the lateral side suspended plates 18 suspended from both right/left end parts of the top plates 17 of a top plate member 13 and screw holes 20 for the Kanto-district type island are opened in a horizontal direction at positions respectively 10 mm higher than the holes 19 to adjust the height of the plate 17.
Patent JP-S61163344-A (JP)
Title: Exposure method
Inventor: KANEDA EIJI
IPC: G03F7/20
Filed: 1985-01-14
Abstract: PURPOSE:To prevent the abrasive fog due to a contact screen (CS) and the damage of the CS by using a copying camera, to and from which the CS can be attached and detached, to expose an original, on which continuous tone pictures and line pictures exist together, on one sensitive material in a light room by a specific operation. CONSTITUTION:In the method where the original on which continuous tone pictures and line pictures exist together is exposed twice through a lens 8 of a light room-type copying camera to form exposed image on a sensitive material 2, the material 2 is set to an exposure part having an approximately vertically provided attracting mechanism 4; and if the first exposure is performed for photographing of continuous tone pictures, a CS7 is moved from the position facing the sensitive material 2 and is brought closely into contact with the sensitive material 2 to expose the original, and the CS7 is moved in a machine to the position facing the sensitive material 2 and off the exposure part while holding the sensitive material 2 as it is, and the second exposure is performed. If the first exposure is performed for line pictures, the CS7 which is placed in the position facing the sensitive material 2 and off the exposure part is moved while holding the sensitive material 2 as it is after the first exposure, and the CS7 is brought closely into contact with the sensitive material 2, and the second exposure for continuous tone pictures is performed. Thus, a planographic plate which has a high resolving capacity, a high print resisting capacity, and a high color reproducibility is obtained.
Patent JP-H02185856-A (JP)
Title: Blake cylinder with clearance adjusting mechanism
Inventor: AKAMATSU OSAMU
IPC: B61H15/00
Filed: 1989-01-12
Abstract: PURPOSE:To make improvements in reliability by constituting a clearance adjusting mechanism, where a screwing position between a push rod and two nuts is automatically changed according to a stroke change in this push rod, so as to make it meetable to both cases that a stroke of the push rod becomes longer and shorter. CONSTITUTION:When a stroke of a push rod 6 becomes longer as much as a size (a), for example, than a setting stroke L0, if a piston 3 is advanced (left) with the supply of pressure air, the push rod 6, both first and second nuts 7, 8 and a control tube 10 are all advanced, and thereby an engaged part 12 of this control tube 10 is made contact with a shoulder part 11 of a cylinder body 2. Afterward, a piston tube 4 is advanced as much as a size (a) together with the nut 7 and the push rod 6. Then, if the pressure air is exhausted, a gear part 7d of the nut 7 separates from a second stepped part 4b because the control tube 10 and the nut 8 are regulated of their retraction by dint of a spring 17, so that the nut 7 is retracted up to a position contacting with the nut 8 as being rotated by a spring 13, whereby the size (a) is absorbed in this way.
Patent JP-H02187592-A (JP)
Title: High temperature atmosphere furnace
Inventor: ARAI TAKASHI
IPC: F27B17/02
Filed: 1989-01-12
Abstract: PURPOSE:To make the observation free of schlieren, that is, undulation of the image of a sample in a furnace, and improve in accuracy the measurement of the temperature of the sample and the degree of its deformation by providing a gas injection inlet for passing a flow of inactive gas in the direction from a monitoring window to the furnace core through a monitoring duct connecting these two points. CONSTITUTION:When the temperature of a sample 5 and the amount of its displacement are measured, injection of a small amount of inactive gas through a gas injection inlet 11 causes the gas to flow through a monitoring duct 12 in the direction from monitoring windows 10, 9 to the furnace core 4 so that it does not occur for a convection current to be locally produced due to a temperature difference resulting from stagnation of atmospheric gas in the monitoring duct 12. As a result, it is prevented for the observation of a sample 5 to involve schlieren, that is, undulation of the observed image as seen from the monitoring window 10. Injection of a small amount of inactive gas suffices, since said flow of inactive gas is made to flow uniformly by virtue of a suction effect of the atmospheric gas, that is, the main flow in the furnace; the temperature in the furnace core 4 is not thereby lowered. Therefore, it is possible to accurately measure the temperature of a sample and the degree of its deformation.
Patent JP-S60150735-A (JP)
Inventor: SATOU ICHIROU
IPC: G01S15/89
Filed: 1984-01-18
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-S5999421-A (JP)
Title: Automatic focus adjusting device of camera
Inventor: TAKAGI MASAAKI
IPC: G02B7/34
Filed: 1983-01-17
Abstract: PURPOSE:To measure distance without selecting base length and to improve reliability by projecting a light emission pattern which is projected on an object by an optical light emission system upon at least one of two photodetectors. CONSTITUTION:An IRD chip 21, an IRD electrode 22, and SPDs 31 and 32 are at optically equal distance from a lens 2 and a lens 3, which are arranged so that a real image of the circular IRD electrode on the IRD chip 21 is formed at a position which is 5m away from the lenses 2 and 3. When a current is fed to the electrode 22, the surface of the chip 21 emits light and its pattern is image- formed on the split SPD31 and SPD32 which surrounds it. When the object is at a 5m distance, the light emission pattern of the chip 21 and electrode 22 is image-formed on the SPDs 31 and 32, but when the distance from the lenses 2 and 3 to the object decreases, the contrast of the electrode 22 further decreases by the synergy effect between the defocusing by the optical light emission system and that by the optical photodetection system.
Patent JP-S56104190-A (JP)
Title: Manufacture of scroll for compressor
Inventor: UENO SHIGEYASU
IPC: F04C18/04
Filed: 1980-01-23
Abstract: PURPOSE: To reduce man-hours for processing of a scroll for a scroll type compressor by performing bending of lap and inserting into the assembly jig in a single process.  
     CONSTITUTION: The assembly jig 1 is arranged between push rings 9, 13, where a knockout pin 10 is fitted in a groove slidably. A mirror plate 7 provided with a groove is installed at the upper part of this assembly jig 1, and this is pressed by the upper ram 8 and heaves the lower ram 11 to allow a lap 3 to come in the groove 14 in the mirror plate 7 with the aid of said knockout pin 10. After insertion in a certain designed dimension, the upper ram 8 rises up and the lower ram 11 rises further, and the scroll is removed from the assembly jig 1 for completion of the process. According to this arrangement, bending of the lap 3 and insertion into the assembly jig 1 can be made in a single process, which will well ensure reduction of man-hours for processing a scroll. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62163437-A (JP)
Title: Loop communication system
Inventor: OKAZAKI SEIGO
Filed: 1986-01-13
Abstract: PURPOSE:To reduce the processing time of each terminal by allowing the terminal to make an optional range in a loop usable independently and using the optional range in the loop in time division independently. CONSTITUTION:A terminal A uses a signal from a control signal line 15 to close gate circuits 3, 11 and sends a communication request signal alpha from a signal line 28 for transmission. A terminal B receiving the signal alpha closes gate circuits 9, 10, 14 by a control signal of control signal lines 21, 22 and sends a communication request reception signal beta from a signal line 29 for transmission. The terminal A receiving the signal beta uses the signal from a control signal line 18 to close gate circuits 6, 12 and sends a line opening signal from a signal line 27 for transmission. The gate circuit 4 is closed by using the signal of a signal line 16 and opens the gate circuits 6, 12. Then independent communication is applied at plural parts at the same time regardless of the use of the loop form. Thus, the utilizing efficiency of the line is improved and the processing time of each terminal equipment is reduced.
Patent JP-S63173236-A (JP)
Title: Tracking controller
Inventor: KONNO YOSHIKIYO
IPC: G11B7/09
Filed: 1987-01-12
Abstract: PURPOSE:To make a frequency of an adding signal lower, and to suppress the generation of noise, and heating, by constituting the titled unit so that the component of an adding signal added to a tracking error signal is separated from the post-stage of an adding circuit, and the gain of the output of a detector is controlled in accordance with its level. CONSTITUTION:From a difference of output of a pair of detectors 1, 2, a tracking error signal is generated, and in an adding circuit 8, an adding signal of a prescribed frequency is added to this tracking error signal, and by this adding signal, an actuator 11 is driven. From the output of the adding circuit 8, the signal of a frequency of the adding signal is separated, and in a level detecting circuit, its level is detected. In accordance with this detected level, the gain of an output of a detector is controlled. In such a case, a band pass filter 21 is connected to an output stage of an equalizer 9. In such a way, a frequency of the adding signal can be lowered, and heating and noise can be suppressed.
Patent JP-H09197360-A (JP)
Title: Faraday rotator for optical magnetic field sensor
Inventor: TAKEDA NORIO
IPC: G02F1/09
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for eliminating the magnetic hysteresis of a rate earth iron garnet single crystal film which is heretofore difficult to be utilized as Faraday rotator for optical magnetic field sensor becomes its magnetic hysteresis is large in spite of an extremely low saturation magnetic field. SOLUTION: The low-saturation magnetic field rare earth iron garnet single crystal film which is heretofore difficult to be utilized as Faraday rotator for optical magnetic field sensor because its magnetic hysteresis is large and the rare earth iron garnet single crystal film which has the saturation magnetic field larger by >=2 times than the saturation magnetic field of the low-saturation magnetic field rare earth iron garnet single crystal film are subjected to liquid phase epitaxial growth while superposing them on each other.  As a result, the magnetic hysteresis of the low-saturation magnetic field rare earth iron garnet single crystal film which is heretofore difficult to be utilized as Faraday rotator for the optical magnetic field sensor because of large magnetic hysteresis, is improved and consequently, the application of the low-saturation magnetic field rare earth iron garnet single crystal film as Faraday rotator for optical magnetic field sensor utilizing Faraday effect is made possible.
Patent JP-S5598764-A (JP)
Title: Wire material arraying method
Inventor: ISHIMA KAZUMI
IPC: G03G15/05
Filed: 1979-01-20
Abstract: PURPOSE:To make possible arraying of a desired number of needle-form electrode connecting wires with a selected wire by installing a wire arraying table between two sets of opposing pin groups of the specified pitch and spreading the wire with a deviation of the wire by each specified pitch between the opposing pins. CONSTITUTION:Double-coated adhesive tapes 361, 362 are affixed to the head base 4 which forms the wire arraying table between two sets of pin groups such as pins 71n and 72n, 81n and 82n... opposing at the specified pitch. Thence, the wire 11 selected by the 2nd scanning table 17 provided with a wire feed head 14 is moved together with the 1st scanning table 15 in the direction rectangular to the table 15 and is spread between the pins 71n, 72n..., 81n, 82n... at the specified pitch and is fixed to the tapes 361, 362 as the stop position of the table 15 is controlled at the desired pitch by a differential micrometer 5. Hence, the needle-form electrode connecting wire materials may be well arrayed so as to become the desired number  within the specified section at the desired pitch by a small number of wires without  selecting multiple wires.
Patent JP-H03209636-A (JP)
Title: Device for driving objective lens
Inventor: WAKABAYASHI KANJI
IPC: G11B7/09
Filed: 1990-01-12
Abstract: PURPOSE:To obtain high efficiency and to simplify and compact the shape of a movable part by using a cylindrical lens holder as a sliding axis body, fixing a pair of permanent magnets to the inside of the sliding face of the body and forming a magnetic path between outside magnetic poles. CONSTITUTION:The permanent magnets 34a, 34b are fixed to the inside of the cylindrical lens holder 31 and the magnetic path is formed through opposite magnetic yorks 25, 26 wound with tracking/focusing coils 27a, 27b, 28a, 28b having coil axes parallel/vertical to a base 21. When currents are supplied to the coils 28a, 28b, the holder 31 vertically moved in a guide bearing 24. Consequently, the high efficiency of operation is attained and the shape of the movable part is simplified and made compact.
Patent JP-S60149158-A (JP)
Title: Manufacture of semiconductor rom
Inventor: TAKESHITA YUUJI
IPC: H01L27/112
Filed: 1984-01-17
Abstract: PURPOSE:To obtain the titled device of high integration degree by using the manufacturing method for an Si gate MOS without using double diffusion. CONSTITUTION:A p type Si substrate 31 is isolated by field oxide films 32, and thus a gate oxide film 33, a gate electrode 34, and n<+> type source and drain regions 35 and 36 are formed in the region A, and an n<+> word line 37 is formed in the region B. A poly Si 40 is laminated by opening 39 an SiO2 film 38 on the layer 37. After laser-annealing in the neighborhood of the aperture 39, a doped single crystal Si 41 is produced by another annealing by ion implantation. At this time, the layer 41 changes p type in the upper layer part, and n type in the lower layer part by diffusion from the N<+> layer 37, thus forming a p-n junction 42. Next, an electrode 41a is formed by patterning the layer 40 and then covered with an SiO2 film 43, which is then opened 44 as required; then, an Al bit line 45 corresponding to a memory cell is attached. This ROM is structurally equal to a ROM made of a bi-polar device unnecessitating base and source electrodes if the layer 37 is regarded as the base, and a memory cell of high integration degree can be formed by the process of Si gate MOS.
Patent JP-H11283291-A (JP)
Title: Storage device, optical recording medium and information recording method
Inventor: NUMATA TAKEHIKO
IPC: G11B20/14
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a large capacity recording medium high in reliability by exactly reproducing information recorded in a rugged (embossed pit) shape even in the case of reproducing information from a recording medium through a magneto-optical effect while utilizing MSR. SOLUTION: In this storage device for reproducing control information containing medium information peculiar for the recording medium and data from the optical recording medium of a type having different recording densities in a control area and a data area while having the control area to previously record the control information in the emboss shape and the data area to record data through an optical means, this device is provided with a control means for switching the frequency of a read clock to be used for reproducing the control information and data from this optical recording medium in the case of reproducing the control information and the case of reproducing the data.
Patent JP-H03208781-A (JP)
Title: Structure of air box for automobile
Inventor: SATO SADAHARU
IPC: B62D25/08
Filed: 1990-01-11
Abstract: PURPOSE:To prevent the intrusion of the back-flowed water into a car room securely by isolating an outside air leading passage for leading the outside air from an opening to an outside air leading port from a drain passage for leading the water, which intrudes from the opening, to the outside of an automobile through a drain channel with an isolating plate for separation. CONSTITUTION:When the water enters from an opening 1a of an upper side panel 1 with the outside air, this water is flowed in a drain channel 2c of the bottom 2b in a dash upper panel 2, and is exhausted from a communicating opening 4a of a dash upper side panel 4 and a drain opening of a food ledge reinforce panel to the outside. The outside air is sucked into a car room through an outside air leading port 2a. On the other hand, when the inflow resistance of the opening 1a is enlarged by the snow cover or the like, since the outside air is flowed-in from the drain opening and the communicating opening 4a, the flow speed is increased to generate the back flow. But, since an outside air leading passage 15 and a drain passage 16 are isolated by an isolating plate 12, the intrusion of the back-flowed water into the outside air leading passage 15 side can be prevented.