baber/WOPTO huggingface dataset:
Patent JP-H0510637-A (JP)
Title: Control device of freezing cycle
Inventor: ISHIHARA MICHIHARU
IPC: F25B47/02
Filed: 1991-07-02
Abstract: PURPOSE:To get a sufficient assurance of a differential pressure between a suction side and a discharging side of a compressor by a method wherein a valve changing-over means is operated only after the compressor performs its operation more than a predetermined period of time by a compressor operation assurance means irrespective of whether or not the compressor is being operated or stopped when a defrosting signal is given. CONSTITUTION:Even if the case that a defrosting operation is started during a stopping of a compressor 11, the compressor 11 is energized to operate and its operation is continued for 30 seconds. Due to this fact, even if the compressor 11 is being stopped and a pressure difference between a suction side and a discharging side is kept low, its pressure difference is recovered to a sufficient high value through an energization of the compressor 11 and a four-way valve 20 is positively changed over for changing the operation into a defrosting operation. In addition, in the case that a defrosting timer is timed up during an operation of the compressor 11, a pilot solenoid valve 30 is changed over under a condition in which an operating time of the compressor up to that time reaches 30 seconds and then a stable changing-over operation can be performed.
Patent JP-H0721517-A (JP)
Title: Thin-film magnetic head
Inventor: HOSHI SATORU
IPC: G11B5/31
Filed: 1993-06-30
Abstract: PURPOSE:To improve the infiltration of an org. insulating resin and to sufficiently thicken an insulating film in the thin-film magnetic head having a magnetic circuit consisting of a magnetic film and a conductor coil film by eliminating the angular part on the upper edge of the magnetic film. CONSTITUTION:The angular part on the upper edge of a magnetic thin film 3 formed on an insulating film 2 on a substrate 1 is ground and rounded. Consequently, the infiltration of an org. insulating resin into the insulating film 5 on a gap 4 is improved, and the film 5 including the part corresponding to the upper end of the film 3 is sufficiently thickened. Meanwhile, a conductor coil film 8 forming a magnetic circuit with the film 5 is formed on the film 5. Since the film 5 is thickened in this way, the insulation between the magnetic film and the coil film is enhanced, and a thin-film magnetic head with the reliability improved by increasing the dielectric breakdown voltage is obtained.
Patent JP-H0742361-A (JP)
Title: Gondola for construction work for multistory parking garage
Inventor: OGATA TOSHIO
IPC: E04H6/14
Filed: 1993-07-30
Abstract: PURPOSE:To improve workability and safety by providing a first and a second stages horizontally to be movable to a fixed stage between plural support poles, and providing a third and a fourth stages from the first and the second stages. CONSTITUTION:A suspension wire rope 34 is engaged with each endless winch 35 of a gondola 11 placed between four support poles 101a. A worker operates an operation pendant 74 on the gondola 11, and winds the wire rope 34 by simultaneously actuating the winches 35 through a control panel 73 for moving the gondola 11 up to the support poles 101a. At this time, a first and a second stages 19, 23 are moved to a fixed stage 15 to set the gondola 11 to an interval between the support poles 101a. The gondola 11 is stopped at a specified height position, and in installing a lateral beam 103 between the support poles 101a, for example, corner movable plates 29, 30, 31, 32 are moved to manually overhang as a fourth movable stage 33, so fixing work is performed enabling a worker to be easier to get closer to the support pole 101a.
Patent JP-S6347331-A (JP)
Title: Method for preventing scale deposition on hearth of heating furnace
Inventor: KURAMOCHI MASARU
IPC: C21D1/68
Filed: 1986-08-14
Abstract: PURPOSE:To prevent the scale deposition on the hearth of a heating furnace and to decrease the rubbing flaws of steel materials by scale by laying powder of inorg. oxide having refractoriness on the hearth at the time of heating ingots in the heating furnace. CONSTITUTION:The steel materials 1 charged into the pusher type heating furnace from the tail thereof are heated while the ingots are slid on skids 2 in a preheating zone and heating zone and on hearth bricks 3 in a soaking zone. The heated steel materials are ejected from the furnace. A fusion preventing agent 5 is force-fed by a fusion preventing agent supply device 4 to the spacings between the steel materials 1 sliding on the skids 2 in the heating zone and the bricks 3 and is laid therein. The laid fusion preventing agent 5 intrudes into the spacings between the skids formed by the corners R of the steel materials 1, as the steel materials 1, move intermittently. The fusion preventing agent 5 is similarly sucked onto the bricks 3 by the corners R of the steel materials 1, as the steel materials 1 move in the soaking zone as well. Any materials which have the refractoriness and do not decrease the refractoriness by reacting with scale; for example, alumina powder, etc., are satisfactorily usable as the fusion preventing agent.
Patent JP-H0241784-A (JP)
Title: Laser beam marking device
Inventor: HIRATSUKA KOICHI
IPC: B23K26/00
Filed: 1988-07-30
Abstract: PURPOSE:To obtain a marking device which does not take time to control printing and a mask by providing a pattern writing means to write a mask pattern in a transmission film with a reflection film, the other laser beam oscillator and a beam shaping part. CONSTITUTION:A laser beam oscillator 11 is a laser beam oscillator to produce the mask pattern and a laser beam emitted from the laser beam oscillator 11 is expanded by a beam expander 12. A focus is formed and scanned on the transmission film 18 with the reflection film by a galvanic type scanner 13 and a condensing lens 14 and the reflection film is removed to a desired mask pattern shape. This formed mask pattern is fed into film protective glass 19 by a film feed mechanism 20. A laser beam emitted from a laser beam oscillator 17 is shaped by the beam shaping part 16 and projected on the mask pattern fed into the film protective glass 19 via a reflection mirror 15 and the image of the transmitted pattern is formed on the machining surface 22 by an image formation lens 21.
Patent JP-H0353239-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ATOYAMA HIROYUKI
IPC: G03C1/815
Filed: 1989-07-21
Abstract: PURPOSE:To provide the above material having a good preservable property by spectrally sensitizing silver halide photographic emulsion layers with cationic and tricarbocyanine dyes and incorporating specific compds. into the silver halide photographic emulsion layers and/or other hydrophilic colloidal layers. CONSTITUTION:The silver halide photographic emulsion layers are spectrally sensitized by the cationic and tricarbocyanine dyes and at least one of the compds. expressed by formulas (I to III) are incorporated into the silver halide photographic emulsion layers and/or the other hydrophilic colloidal layers. In formula I, R4 to R6 denote a hydrogen atom, 1 to 12C alkyl group, etc.; in formula II, R7 to R9 denote a hydrogen atom, halogen atom, etc,; R10 denotes a phosphoric acid group, etc.; In formula III, R11 and R12 denote a hydrogen atom, hydroxyl group, etc.; R13 denotes a phosphoric acid group, etc. The deterioration in the sensitivity by the resting and stagnating of the emulsion coating liquid is prevented in such a manner and the preservable property of the photosensitive material with the lapse of time is improved.
Patent JP-2001022314-A (JP)
Title: Display device
Inventor: IDE SHIGEO
IPC: G09G3/20
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To surely perform transfer operation of a screen processing parameter according to changeover of input video signals by arranging a display panel driving means and a means, etc., for halting generation of driving pulses by the display panel driving means for prescribed period according to the changeover of input video selecting signals. SOLUTION: A changeover detecting circuit of an image processing parameter supply circuit 40 generates a light emission drive halting signal ST only for a prescribed period and supplies it to a light emission drive control circuit 50 when an input video selecting signal is changed over to a value for selecting another video signal. While this light emission drive halting signal ST is being supplied, the light emission drive control circuit 50 stops supplying timing signals to each of drivers 6-8. In such a manner, it is possible to stop radiation noise generated from a display panel until the video processing parameter is written in a parameter register of an image signal processing circuit 30, and it is thereby possible to secure the transfer operation of the image processing parameter.
Patent JP-S6168348-A (JP)
Title: Production of porous titanic acid glass plate
Inventor: KOKUBU TOSHINORI
IPC: C03C3/076
Filed: 1984-09-12
Abstract: PURPOSE:To easily produce titled flat glass which is made of the glass skeleton consisting essentially of titanic acid and silicic acid and is stable to a heat treatment and oxidation treatment by forming specifically composed flat glass to phase-separated glass then immersing the glass into an acid soln. to elute away the soluble components. CONSTITUTION:(i) The raw materials mixed at a ratio each of (TiO2+SiO2)/(Al2 O3+B2O3+CaO+MgO)=1.2-1.4 (molar, hereafter the same), TiO2/SiO2=0.5-1, B2O3/Al2O3=1-0.6, MgO/CaO=0.21-0.06 are heated to melt and vitrify and the molten glass is molded to a plate shape. (ii) The resulted flat glass is heated to 600-900 deg.C to form the phase-separated glass and thereafter (iii) the glass is treated with the acid soln. (e.g./ an aq. soln. of about 0.5-1N hydrochloric acid) to remove the soluble components. The treated glass is dried and is tempered by a heat treatment if necessary. The porous titanic acid glass is thus obtd.
Patent JP-S6346622-A (JP)
Title: Hard disk for memory medium
Inventor: TASHIRO SHIGEO
IPC: G11B5/82
Filed: 1986-08-13
Abstract: PURPOSE:To permit high-density storage without complicating a memory means and reading means by forming a substrate of a hard disk of glass having <=10X10<-7>/ deg.C coefft. of linear expansion. CONSTITUTION:The substrate is formed of the glass having <=10X10<-7>/ deg.C coefft. of linear expansion and such glass is exemplified by 96% silica glass, quartz glass, 'NEOSERAM(R)' GC-2, N-0, GC-2, N-11, GC-7, N-0, 'ZERODUR(R)'. The coefft. of linear expansion is extremely small; therefore, if the substrate of the hard disk is formed of such special glass, the expansion and contraction of the substrate by thermal deformation are negligible. The high-density storage is thereby permitted and the memory capacity is increased without complicating the constitution of the memory means and reading means.
Patent JP-S6167897-A (JP)
Inventor: BETSUSHIYO YOSHIMI
IPC: G10L17/00
Filed: 1984-09-11
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-S6434065-A (JP)
Title: Binding margin preparing device in facsimile equipment
Inventor: NEMOTO NAOHARU
IPC: H04N1/387
Filed: 1987-07-29
Abstract: PURPOSE:To automatically prepare a binding margin to an original by processing line data transferred to a line buffer based on the binding margin width data of a first storage means and the processing procedure of a second storage means. CONSTITUTION:When a binding margin mode is set by a binding margin mode setting means 1 and the binding margin position of an original print-outputted and its binding margin width are designated by a binding margin conditions designating means 2, the data of the binding margin width are stored into a first storage means 3 and by the data of the binding margin position, the reading preparations of the line data processing procedure corresponding to a second storage means 4 are executed. When picture information is accumulated as the line data to a line buffer 5, a line buffer control means 6 executes the reading of the line data processing procedure from the second storage means 4, and by the processing procedure, the line data are processed with the data of the binding margin width of the first storage means 3. Thus, the binding margin can be automatically prepared to print-outputting the original.
Patent JP-H0476023-A (JP)
Title: Continuous polymerization
Inventor: INAGUMA KAZUNARI
IPC: C08F2/00
Filed: 1990-07-18
Abstract: PURPOSE:To produce a polymer while effecting the prevention of deterioration of the polymer and the stabilization of its quality by controlling the degree of polymerization quickly in high precision by adopting specified conditions in a process for performing continuous polymerization under specified conditions by using a horizontal polymerizer of a plug flow type. CONSTITUTION:A process for performing continuous polymerization by using a horizontal polymerizer 1 of a plug flow type and distilling off the by-products, volatile components, the reaction solvent, etc., by feeding an inert gas 10 to the polymerizer 1, wherein the viscosity and/or melting point and/or softening point of the polymer are measured 3, and the flow rate of the inert gas 10 is regulated 4 so that is may fall within the set range.
Patent JP-H0946604-A (JP)
Title: Image pickup system using electronic camera
Inventor: MIYAKE IZUMI
IPC: H04N5/335
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain the image pickup system using an electronic camera in which an object is picked up without delay to obtain a video signal with high quality and power consumption is reduced. SOLUTION: When a position detection signal 128 is cleared, a controller 28 drives a solid-state image pickup element 10 at a low speed of an interval of 5 fields to sweep out undesired charge stored in a PD and residual charge left in a VCCD so as to bring the element 10 to a pinning state. The power consumption of the camera 5 is reduced by this drive method. When the position detection signal 128 is set, an electronic shutter of the solid-state image pickup element 10 is open based on a clock signal from a shutter signal generator 24 without a delay not synchronously with a vertical synchronizing signal from a synchronizing signal generator 22 so as to sweep out the undesired charge at a high speed and the image charge of an object is stored in the PD.  Succeedingly the controller 28 counts a shutter time based on the clock signal and closes the electronic shutter of the solid-state image pickup element 10 based on the shutter time to transfer the image charge stored in the PD to the VCCD and the image charge is read for each line synchronously with the vertical synchronizing signal.
Patent JP-H0239836-A (JP)
Title: Scoop net for netting boat
Inventor: MORI KOICHI
IPC: A01K77/00
Filed: 1988-07-29
Abstract: PURPOSE:To enable unloading without damaging fishes by securing a funnel- shaped transferring part in the back of a scooping part and securing the back end of the net in the scooping part to the semicircle of the lower part on the suction side of the transferring part. CONSTITUTION:Rings 3 for tightening and sinkers 4 in a number capable of ensuring sufficient weight for sinking a square net 2 are mounted on the front part of the net 2 having a reinforcing rope 1 attached to the outer edge. Pulling ropes 5 are secured to the corner to form a scooping part 6. Sinkers 8 in an amount sufficient to sink the transferring part 7 are mounted and secured to the semicircle of the lower part on the suction side of the transferring part 7 prepared by forming a sheetlike material having waterproofness into a funnel shape to the back of the scooping part 6. Floats 9 in an amount sufficient to open the suction side of the transferring part 7 in water are mounted to the semicircle in the upper part.
Patent JP-S6249824-A (JP)
Inventor: OZEKI KAZUHIKO
IPC: B08B3/02
Filed: 1985-08-30
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-2000016211-A (JP)
Title: Double elastic webbing air bag and coating method
Inventor: AMARI AKIO
IPC: B60R21/16
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To form a coating layer with a thickness above a standard only in the joint boundary part so as to prevent a stitch from spreading when an air bag is expansive developed by weaving a thicker weaving yarn parallelly substantially in the vicinity of the joint boundary part in a double webbing part and a single webbing part. SOLUTION: In the vicinity of a joint boundary part 10 between a double webbing part 8 and a single webbing part 9, a relatively thick weaving yarn 11 is woven, so that bank type swelling parts 12 are formed along the weaving line. By means of the bank type swelling parts 12 formed in a pair, valley type well parts 13 are formed while putting the boundary part 10 between them. Using a doctor knife set for a predetermined reference film thickness, an unhardened elastomer material coating is applied, so that a coating layer 15 with a thickness above a standard is formed in the well part 13 according to the depth of the valley. In this way, only the coating in the joint boundary part 10 is selectively reinforced, so that a stitch of the coating layer 15 can be prevented from spreading when a double webbing air bag is inflated and developed.
Patent JP-S5989389-A (JP)
Title: Additive for mixture of powdered coal with oil
Inventor: NAKA AKIHIRO
IPC: C10L1/32
Filed: 1983-10-13
Abstract: PURPOSE:An additive for mixtures of powdered coal with an oil, containing a specific mono- and/or di-alkyl sulfosuccinic acid ester salt(s) and a specific polyether condensate compound, and having improved stability and fluidity. CONSTITUTION:An additive for mixtures of powdered coal with an oil containing (A) a mono- and/or di-alkyl sulfosuccinic acid ester salts having a 6-10C alkyl group, preferred example; di- or mono/di-2-ethylhexyl sodium sulfosuccinate, and (B) a compound obtained by condensing a polyether compound having 1,000-100,000mol.wt. prepared from an aromatic compound as a starting material with formalin. The above-mentioned additive in an amount of usually 0.01- 5wt% is added to the mixtures of the powdered coal with oil. The mixing ratio between the components (A) and (B) is usually (95/5)-(5/95).
Patent JP-S5893969-A (JP)
Title: Method of controlling opening of inlet valve for water wheel or pump water wheel
Inventor: SAKAGUCHI KATSUMI
IPC: F03B11/00
Filed: 1981-11-27
Abstract: PURPOSE:To make it possible to eiliminate a pressure oil generator so that the maintainance and inspection of a hydraulic wheel is simplified, by utilizing hydraulic pressure in a water guide iron pipe as a control pressure source for a gressure distributor valve and servomotor. CONSTITUTION:Upon an inlet valve 1 being opened, first an instruction for opening a side valve 2 is issued so that a solenoid valve is energized, thereby the solenoid valve 3 shifts downward for opening thereof. As the result, water under pressure from an iron pipe 8 is directly guided through pipe lines 14, 15 and pushes up a piston 13 in a side valve 2 when a solenoid valve 7 for the side valve 2 is opned, thereby the side valve 2 is opened. A valve opening instruction is applied to a solenoid valve 4 for an inlet valve 1 when water pressure downstream of the inlet valve 1 reaches a predetermined value or the opening degree of the side valve 2 exceeds a predetermined value, and therfore, the solenoid valve 4 shifts downward for opening thereof. As the result, water under pressure from the pipe line 14 is guided for opening a pressure distributor valve 5 for the inlet valve 1. Accordingly, water under pressure from the pipe line 14 acts upon the opening side of an inlet valve servomotor 6 through the pressure distributor valve 5 for the inlet valve 1, thereby the inlet valve 1 is opened.
Patent JP-S6253001-A (JP)
Inventor: RARII RICHIYAADO ROTSUKUUTSUDO
IPC: H01P1/00
Filed: 1986-08-15
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-H1015358-A (JP)
Title: Production of purified astringent persimmon
Inventor: IWAMOTO MASATOSHI
IPC: B01D71/68
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To remove an offensive smell by removing a monomeric substance, to freely adjust concn. to obtain not only a conc. product but also a water adjusted product by heating a raw material persimmon tannin squeezed soln. to a specific temp. and circulating said liquid at a specific temp. by using an ultrafiltration film to filter the same at the specific temp. SOLUTION: The raw material squeezed persimmon tannin liquid obtained by squeezing an astringent persimmon is heated and sterilized and, after a heat coagulable substance is coagulated, for example, a transparent filtered liquid is obtained by filtering or centrifugal separation. At this time, temp. is pref. held to 55-100 deg.C, pref., about 70-90 deg.C to be pref. held for about 30sec or more. Next, the transparent filtrate thus obtained is subjected to circulating filtration by using the ultrafiltration membrane to remove a monomeric component. At this time, the liquid temp. is held to 20-95 deg.C, pref., about 30-80 deg.C, further pref. about 40-60 deg.C. As the ultrafiltration film, a polyether sulfone membrane, a polysulfone membrane or a ceramic membrane is pref. used.
Patent JP-S6439242-A (JP)
Title: Housing for media driving motor
Inventor: SAKURAI OSAMU
IPC: H02K5/00
Filed: 1987-07-31
Abstract: PURPOSE:To need no machining and obtain a thin housing having sufficient strength, by insertion-forming a core iron plate. CONSTITUTION:A core iron plate 32 is made smaller than a housing 31, and at both ends, first screw slots 34 for fitting a driving gear are arranged, and on the periphery of a central slot 35, second screw slots 36 for fitting a distributing board are arranged. By a resin section 33, the screw slots 34, 36 are exposed, and a circular peripheral wall 38 having an equipment fitting section 37, a bearing fitting section 39, and a containing recessed section 40 is integrally set, and the respective sections of the core iron plate 32 are covered with them. Accordingly, by forming the housing 31 with the core iron plate 32 and the resin section 33 with the inserted plate 32, necessary strength can be guaranteed, and the resin section 33 can be made thin. The fitting screw slots 34, 36 are previously arranged, and so nuts are not needed, and the circular peripheral wall 38 and the bearing fitting section 39 are also integrally formed, and so machining is not needed.
Patent JP-2001017721-A (JP)
Title: Game machine installation island
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To prevent an unoperatable state in advance by detecting the retained state of balls at a supply part for supplying balls to a ball lifting device if not possible to directly detect ball clogging. SOLUTION: This game machine installation island is provided with a plurality of pachinko game machines lined up in a longitudinal direction, a ball lifting device for feeding game balls upward, and an upper tank for storing the game balls fed upward by the ball lifting device and sorting them by supply destination. A lifting preparation part 41 is provided to prepare game balls to be fed upward; and a lifting preparation chamber of the lifting preparation part 41 is provided with a retention detecting means 46 for detecting the retention of the game balls exceeding a preset reference.