baber/WOPTO huggingface dataset:
Patent JP-H04242123-A (JP)
Title: Plant-performance monitoring apparatus
Inventor: HAMANO HIROSHI
IPC: G05B23/02
Filed: 1991-01-14
Abstract: PURPOSE:To enhance the reliability of monitoring by obtaining reliability data with respect to the data of the flow rate of water supply whose error is especially large among the process data, and adding the data to the history data of a plant. CONSTITUTION:The process data inputted from a plant (a) undergo primary processing. Thereafter the plant performance data are operated. When the flow rate of water supply is used in this operation, the reliability data are added to the plant performance data with a reliability operating part 13 and a reliability-data adding part 32. The plant performance data to which the reliability data are added are preserved as the plant history data and can be retrieved by an operator.
Patent JP-H03207184-A (JP)
Title: Video signal recording system
Inventor: TAKAHASHI KOJI
IPC: H04N5/91
Filed: 1990-01-09
Abstract: PURPOSE:To easily record a specific sound which is generated separately and prevent its continuity from being spoiled by providing a means which compresses the amount of information of an audio signal and a means which expands the information amount of the audio signal. CONSTITUTION:An information compressor 38 compresses data digitized by an A/D converter 37 and supplies it to a memory 39. Then the compressed audio data read out of the memory 39 is restored to the original sound data by an information expander 43 consisting of an ADPCM demodulator, etc. The audio signal is stored while its information is compressed, so the sound which is generated separately can be recorded for a long time only by providing a storage means with relatively small capacity. Even when the recording of a video signal is stopped temporarily, part of the expanded audio signal is stored, so the audio signal can be expanded and restored even at the restart of the recording according to the stored audio signal, thereby maintaining the continuity of the sound.
Patent JP-H04242098-A (JP)
Title: Manufacture of fluorescent material for dispersion type electroluminescence(el)
Inventor: MANO YASUHIRO
IPC: H05B33/10
Filed: 1991-01-16
Abstract: PURPOSE:To make fluorescent material higher in brightness and longer in life by filling row material into the inner crucible of a crucible having a double structure with specified pacing, and thereby calcining the raw material at high temperatures in atmosphere with specified material filled in the outer tank section of the crucible. CONSTITUTION:Raw material produced with zinc sulfide added with activative agent, mixed and dried, is filled in the inner crucible 2 of a crucible having a double structure made of aluminum, so as to be 20 to 100% in packing, and sulfide is also filled in an outer tank section 4. The material is then calcined in atmosphere under specified conditions, and aftertreatment is processed on it thereafter. This can thereby restrain metal oxides from being produced, and also can make reactive environment optimum, thereby making it possible to obtain fluorescent material high in brightness and long in life.
Patent JP-H03208472-A (JP)
Title: Side pin strain correction circuit
Inventor: KOBAYASHI YUJI
IPC: G09G1/16
Filed: 1990-01-10
Abstract: PURPOSE:To always attain correction without excess and deficiency by controlling properly a side pin strain correction quantity in following to a change in a horizontal frequency. CONSTITUTION:A frequency-voltage conversion circuit 5 outputs a DC voltage D increased inversely proportional to the horizontal frequency and inputs the DC voltage D to a gain control amplifier 2. The gain control amplifier 2 amplifies a sawtooth wave N1 of a vertical period and the gain is changed inversely proportional to the DC voltage D. When the DC voltage D is increased, the amplitude of the sawtooth wave N3 of an output vertical period is decreased. Conversely, when the DC voltage D is decreased, the amplitude of the sawtooth wave N3 is increased. Thus, the amplitude of the sawtooth wave N3 is changed in response to the increase/decrease of the horizontal frequency so as to keep the amplitude at all times to the amplitude giving the required side pin strain correction quantity.
Patent JP-H10197031-A (JP)
Title: Trouble detector for air conditioner
Inventor: TAMURA KAZUYUKI
IPC: F25B49/02
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a trouble detector for an air conditioner capable of detecting any trouble without complicating the construction of a compressor itself. SOLUTION: There are provided on an evaporator 7 a temperature sensor 10 for measuring surface temperature, and a memory 15 for storing a reference temperature of the evaporator 7 and a reference difference temperature between the reference temperature and temperature of the evaporator 7. In a CPU 14, a difference between a calculated reference temperature and a measured temperature is compared with a reference cooling temperature. As a result of the comparison, when the difference between the measured temperature of the temperature sensor 10 and the reference temperature does not reach the reference difference temperature, a judgement that the compressor 20 is in a trouble is made.
Patent JP-H05185164-A (JP)
Title: Transfer device
Inventor: NOGUCHI HIROYUKI
IPC: B21D43/05
Filed: 1992-01-10
Abstract: PURPOSE:To reciprocate and elevate/lower the transfer bar and the elevating/ lowering frame at the respective prescribed timing with the single driving source without troublesome synchronized controlling and to realize the cost down by simplifying the structure of this device including the controlling system. CONSTITUTION:A reciprocating cam 12a of a transfer bar 6 and an elevating/ lowering cam 13a of an elevating/lowering frame 9 which are driven by rotating with a single driving source 10 are provided so as to be connected in the prescribed phase relation, and the work W is intermittently fed by reciprocating and elevating/lowering the transfer bar 6 and the elevating/lowering frame 9 at respective prescribed timing by the 1st linking member 14 linking to the reciprocating cam 12a and the 2nd linking member 16 linking to the elevating/ lowering cam 13a.
Patent JP-S63172192-A (JP)
Inventor: KISUMI SHINTAROU
IPC: G02F1/133
Filed: 1987-01-12
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-H11202845-A (JP)
Title: Presentation device and recording medium
Inventor: NAKABASHI TORU
IPC: G09G5/00
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To enable effective presentation by providing the entire screen for a presenter and the entire screen for viewers, and displaying information for the viewers on the entire screen for the viewers at the time of presentation and also displaying information needed for the presenter at this time on the entire screen for the presenter. SOLUTION: The presentation device has the entire screen 16 for the viewers composed of a common screen 17 for displaying the information for the viewers and a screen 18 for the presenter. The entire screen 11 for the presenter which can not be seen by the viewers consists of a common screen 12 for displaying information for the presenter and a screen 13 for the presenter. In a table 5, pieces of information to be displayed on both the common screens 12 and 17, the screen 18 for the viewers, and the screen 13 for the presenter are set by pages. A display means 4 refers to the table 5 in order by the pages and displays the respective pieces of information on the common screen 17 and screen 18 for the viewers in the entire screen 16 for the viewers and the common screen 12 and screen 13 for the presenter in the entire screen 11 for the presenter.
Patent JP-H03211295-A (JP)
Title: Pole plate washing device
Inventor: KIMURA TAKEO
IPC: C25C7/06
Filed: 1990-01-12
Abstract: PURPOSE:To simultaneously and efficiently wash plural anode plates and cathode plates by ejecting washing water from nozzles facing passages on both sides formed of plural frames while passing the anode plates and cathode plates of electrolytic cells through the passages. CONSTITUTION:The plural frames 20, 21, 22 are split to two pieces of block parts 60, 70 respectively by partition plates 30. The anode plate passage 80 is provided between the frames 20 and 21 and the cathode plate passage 90 is provided between the next frames 21 and 22. The injection nozzles 31 provided on the frames 20, 21 of the passage 80 inject the washing water toward the anode plate 40 passing the passage 80 and the waste water thereof is recovered by a chute 81 into a discharge pipe 82. The washing water is injected from the nozzles 32 on both sides provided in the block 70 to the cathode plate 50 passing the passage 90 to wash the plate. The waste water thereof is gathered from a discharge port 92 into a drain pipe 93. The solid materials respectively contained therein are filtered away and the water is cyclically reused. Dry air is injected in place of the washing water to dry the plates 40, 50 upon ending of drying. The plates are pulled up from the respective passages 80, 90 and the washing of the ensuing plates is executed.
Patent JP-S60148927-A (JP)
Title: Method of levelling riprap in water and device thereof
Inventor: TADOKORO YASUHIRO
IPC: E02D15/08
Filed: 1984-01-13
Abstract: PURPOSE:To improve working efficiency, by a method wherein a weight, having less resistance in water against water in a vertical direction, is moved vertically to perform levelling of ripraps. CONSTITUTION:A weight 1 of mesh structure having a number of through-spaces in a vertical direction is hung down by means of wire ropes 4 hung down from a crane 3 on a working ship 2. Thereafter, the weight 1 vertically is moved in water to level ripraps 5. This causes water to vertically pass through throughspaces in the weight 1 to reduce resistance against water, and enables the use of the weight having a levelling area wider than that of a conventional weight, resulting in improving working efficiency.
Patent JP-H01182457-A (JP)
Title: Removal processing method for blown asbestos
Inventor: NAKAMURA RYOJI
IPC: E04F21/00
Filed: 1988-01-12
Abstract: PURPOSE:To cheaply process asbestos to be removed increasing a processing area by moving a head while jetting pressure water from a nozzle and peeling off the asbestos to be sucked and processed into a tank via a vacuum cover and a hose. CONSTITUTION:Utilizing a head 13, provided with two or more nozzles 14 of 0.1-0.14mm bore size able to jet pressure water of 350-1,200kg/cm<2>, and a vacuum cover 18, connected to a vacuum tank 15 through a hose 17 covering the periphery of the head, the head 13 is spirally moved on an execution work surface 1 while the pressure water is jetted from each nozzle 14. Asbestos 4 is sucked by the pressure water via the vacuum cover 18 and the hose 17 and processed in the vacuum tank 15. The pressure water, jetted from the nozzle 14, is atomized by resistance of air, and the peeled off asbestos 4 is processed into a muddy state, being prevented from scattering. Thus suppressing the asbestos from scattering coarse particulates, a processing area can be increased with no trouble.
Patent JP-S63176244-A (JP)
Title: Sheet transporting method
Inventor: OISHI CHIKASHI
IPC: B65H5/22
Filed: 1987-01-13
Abstract: PURPOSE:To efficiently adsorb and transfer sheets by using switchably a plurality of adsorbing means provided formed into blocks behind the sheet transfer surface of a transfer means according to the size and position the sheet to be transferred. CONSTITUTION:A master paper P is cut off by a cutter 11 to a predetermined length and the cut master paper 100 is transferred by a belt 32 while being adsorbed to an adsorbing means 40. An inlet of a roller 30A and an outlet of roller 30B are provided respectively with optical sensor means 91, 92. Said sensor means 91 detects the position and size of transferred master paper 100. And whether or not the master paper 100 is transferred by the belt 32 and which block of said means 40 is reached by the master paper 100 are detected incessantly. And the block reached by the mater paper 100 is operated to adsorb and transfer the master paper 100 efficiently.
Patent JP-H01181566-A (JP)
Title: Insulated gate field effect transistor and its manufacture
Inventor: ISHIJIMA TOSHIYUKI
IPC: H01L29/78
Filed: 1988-01-11
Abstract: PURPOSE:To facilitate contraction of areas of N<-> type diffused layers by forming N<-> type diffused layer regions in tapered parts provided around source and drain regions. CONSTITUTION:After isolation regions 6 and field oxide films 5 are formed on a P-type silicon single crystal substrate 9, a gate oxide film 2 is made to grow by a thermal oxidization method, and after that, polycrystalline silicon 15 is deposited over the whole surface and resist layer 16 is patterned. Then the polycrystalline silicon layer 15' and the gate oxide film 2 are successively removed by etching with the resist layer 16 as a mask and, further, the substrate 9 is slightly removed by etching. In this process, shallow trenches are formed in source and drain regions and their circumferences are tapered. Then, if an N-type impurity 17 is vertically implanted into a silicon substrate 11 with the polycrystalline silicon layer 15' as a mask, the N-type impurity quantity implanted into the tapered part is smaller than the impurity quantity implanted into the bottom part. With this constitution, the surface areas of N<-> type diffused layers 4 can be contracted.
Patent JP-H04250088-A (JP)
Title: Ink ribbon cassette
Inventor: INOUE HARUO
IPC: B41J35/04
Filed: 1991-01-18
Abstract: PURPOSE:To contribute to greatly miniaturize a printer. CONSTITUTION:Arms 3, 4 are projected from the both ends of a storage chamber 2 for an ink ribbon 1. A part of the ink ribbon 1 is exposed outside between the arms. The arms 3, 4 are extended from the both ends of the storage chamber 2 at right angles to the flat surface of the storage chamber 2. Ribbon lead- out ports 3a, 4a are respectively opened on the side surfaces of the arms 3, 4. A part of the ink ribbon 1 through the ribbon lead-out ports 3a, 4a faces the side surface of the storage chamber 2 between the arms 3, 4.
Patent JP-S59129100-A (JP)
Inventor: KAWASAKI KAZUHISA
IPC: D06F75/22
Filed: 1983-01-14
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-S63172279-A (JP)
Title: Production of toner for developing electrostatic charge image
Inventor: WADA KATSURO
IPC: G03G9/08
Filed: 1987-01-12
Abstract: PURPOSE:To improve fixability under a low pressure and preservable property at a high temp. by applying impact force to particles in gaseous flow to fix the particles consisting of a high-polymer material onto the surfaces of the particles consisting of a pressure fixable material, thereby forming the composite particles. CONSTITUTION:The particles I consisting of the pressure fixable material having 1-50mum volumetric average grain size and the particles II consisting of the high- polymer material having the volumetric average grain size of <=1/10 the grain size of the particles I and having >=40 deg.C glass transition temp. or m.p. are mixed with each other to form the composite particles stuck with the particles II on the surface of the particles I. Such composite particles are then dispersed in the gaseous flow and the impact force is applied thereto in 10-30m/sec gaseous flow to fix the particles II to the surface of the particles I. A resin which induces plastic deformation under the prescribed pressure is used as the pressure fixable material to be used for the particles I; waxes are preferable as said resin. The high-polymer materials to be used for the particles II include styrene polymers, PE, epoxy resins, fluoroplastics, etc.The welding of the toner particles to each other during high-temp. preservation is thereby prevented and the preservable property is improved.
Patent JP-H08230456-A (JP)
Title: Manufacture of hard plate insert module assy window for car
Inventor: HASHIMOTO CHIKAHIRO
IPC: B29K105/20
Filed: 1996-01-16
Abstract: PURPOSE: To provide a hard plate like member insert module assy window without impairing the adhesiveness of a window glass with gasket. CONSTITUTION: A pin 6 is furnished between the inner surface of a forming die, which the intra-car surface of a window glass 1 is facing, and a hard plate like member 3, and a spacer 5 is furnished between the hard plate like members 3 and window glass 1. The hard plate like member 3 is held in the forming die, and a gasket forming material is injected into the cavity of the forming die so that a gasket 2 is formed.
Patent JP-H04235843-A (JP)
Title: Circulation type manuscript transfer device
Inventor: OKADA NAOFUMI
IPC: B65H9/20
Filed: 1991-01-18
Abstract: PURPOSE:To prevent damage of a manuscript 1 by detecting oblique feed of the manuscript 1 in the vicinity of a section where the manuscript 1 is inserted in the lowermost section of a manuscript loading tray 2, and stopping transfer of the manuscript 1 immediately when oblique feed is detected. CONSTITUTION:In a circulation type manuscript conveying device which is provided in a copying machine and has a top-taking and bottom returning system in which a plural number of manuscripts 1 which are overlapped and loaded on a manuscript loading tray 2 are supplied sequentially, starting from the manuscript at the top, and inserted again in the lowermost section after the predetermined processing is done, oblique feed detection sensors 14, 14, 15, 15 are mounted on a position which is slightly deviated outward in the direction of width from normal transfer path of the manuscript 1 in the vicinity of a section where the manuscript 1 is inserted in the lowermost section of the manuscript loading tray 2.
Patent JP-2000201825-A (JP)
Title: Heat cooker
Inventor: NAGASAKA TOSHIO
IPC: A47J37/06
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To reduce meat juice, oils and fats generated at the time of grilling meat or the like and to prevent the generation of soot with respect to a heat cooker such as an electric hot plate. SOLUTION: On a cooking surface 1a of a plate 1, respectively parallelly disposed plural ribs 1b and many oil, fat and soot passing holes 2 whose opening area is set so as to be reduced as approaching the center part of the plate are arranged. Also, a heating heater 3 is arranged freely attachably and detachably to/from a groove part 1d provided on the lower surface of the opposite side of the cooking surface and a deodorization heater 16 and a deodorization catalyst 17 are provided inside a smoke discharge passage 6a. Thus, the meat juice, the oils and the fats to be the origin of the soot are positively dropped to a tray 4 where water is filled. Also, the soot is uniformly sucked by a fan 8 and steam from the tray and the soot are mixed in the middle of suction and efficiently captured by a filter 7.  Also, the soot is deodorized and then discharged through an exhaust passage 6b from the clearance 13 between a heat shielding plate 12 and an outer frame 11.
Patent JP-S6419934-A (JP)
Title: Manufacture of twist vibration cutting off motor fitting apparatus
Inventor: AANESUTO UIIRAA RITSUCHI ZA SA
IPC: F16F15/06
Filed: 1988-01-14
Abstract: PURPOSE: To obtain a motor fixing metal strong against axial vibration, oblique vibration and torsional vibration by positioning an arm member for supporting a motor such that the breadthwise direction thereof extends along the axial direction of the motor and securing the arm member through welding with a heat absorbing member. CONSTITUTION: A motor supporting arm 41 comprising a motor fixing tab 65, a planar intermediate part 81 and a fixing pad 71 is prepared. The arm 41 is positioned on a frame member 102 for fixing a motor such that the thickness direction of the planar intermediate part 81 extends along the circumferential direction of the motor and the breadthwise direction thereof extends along the axial direction of the motor. A protrusion receiving part 101 is formed in the fixing tab 65. Welded protrusions 97, 98 on a heat absorbing tab reinforcing member 96 prepared independently are then applied to the protrusion receiving part 101. The protrusions 97, 98 and the frame member 102 for fixing the motor are then welded by supplying a welding current thereto thus securing the radially projecting supporting arm 41 to the frame member 102.
Patent JP-H09198827-A (JP)
Title: Suspension for magnetic disk
Inventor: HIRATA ICHIRO
IPC: G11B5/48
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To speed up a magnetic head and improve reliability by providing a suspension which has a gimbals of high yawing rigidity alone and not causing an interference with a lead wire of a load beam. SOLUTION: This suspension has a gimbals 1 equipped with a head-mounting part 2, a bending part 3, a slit 4, an arm part 5, and a load beam-mounting part 6. Supporting that the arm part 5 has a length La and a breadth Wa, a position of a base of the head-mounting part 2 is set so that a distance L between the base of the head-mounting part 2 and a front end of the bending part satisfies an expression Wa<L<=Wa+0.15La.
Patent JP-S60147661-A (JP)
Title: Method for testing dielectric strength of switching device
Inventor: SHIGA SATORU
IPC: G01R31/12
Filed: 1984-01-13
Abstract: PURPOSE:To attain easily a dielectric strength between both terminals of a switching device at each moment on the way of circuit opening without applying an excessive voltage by forming a test circuit which has reverse characteristics to the earth when viewed from both terminals of the switching device. CONSTITUTION:The secondary neutral point of a transformer 35 constituting an AC power source is grounded, and the first capacitors 7 are charged from both terminals through a rectifier 6 and a charging resistance 5 to constitute a DC power source, and the second capacitors 10 are charged through a charging resistance 8. A vessel C of a switching device 2 is connected to connection points P and Q between the first and the second capacitors 7 and 10 to form the test circuit symmetrical with respect to the earth. Since voltages V3 and V4 applied across both terminals A and B of the switching device and the earth are a half of the voltage applied across both terminals, the dielectric strength between both terminals on the way of circuit opening is attained without a fear of insulation.
Patent JP-H07211968-A (JP)
Title: Method for generating optical pulse train and device for generating optical pulse
Inventor: ARATAIRA SHIN
IPC: H01S5/042
Filed: 1994-01-21
Abstract: PURPOSE:To provide a method by which a optical pulse train having a high frequency can be obtained without making shorter the total length (resonator length) of a saturable absorption area which contributes to the shortening of optical pulses and causes passive mode synchronization and a gain area which generates and amplifies light when the optical pulse train is generated by means of a system provided with the gain area and saturable absorption area. CONSTITUTION:A saturable absorption area 11 is made to work as a saturable absorber by applying a reverse bias voltage across an electrode 31a through an earth or power source 33b. In addition, high-order passive mode synchronization is accomplished by making a saturable gain larger by setting a gain area 13 in a large-current injecting state. Of the plurality of orders of high-frequency optical pulse trains generated by the high-order passive mode synchronization, a desired optical pulse train is stabilized by means of a wavelength filter 17 which has a plurality of reflection peak wavelengths, with the reflection factors of the peaks being equivalent or approximated to each other.