baber/WOPTO huggingface dataset:
Patent JP-H04266108-A (JP)
Title: High voltage generating device
Inventor: TSUZUKI HIROYOSHI
IPC: G03G21/00
Filed: 1991-02-21
Abstract: PURPOSE:To obtain a high voltage generating device that makes the best use of the performance of a high voltage resistant transistor used for output control and has high safety. CONSTITUTION:A time constant means A consisting of a resistor 14 provided in series to the high voltage terminal of a high voltage resistant transistor 9 and a capacitor 15 set in parallel to the transistor 9 is provided together with a load fluctuation detection means B which is set in parallel to the means A and detects the load fluctuation with the capacitive coupling, and a load fluctuation detection means C which detects the load fluctuation in a power application state where the output of the means B is inhibited. When a sudden change of the load is detected, the drive is inhibited at the primary side of a high voltage transformer 2 with the output of the means B.
Patent JP-S57142413-A (JP)
Title: Catalyst combustion device
Inventor: FUNAKOSHI KOUJI
IPC: F23D14/18
Filed: 1981-02-25
Abstract: PURPOSE:To improve the ignition efficiency of the title device and to prevent abnormal combustion by a method wherein a flat plate which is driven by a heat sensitive  element is provided in front of a plain catalyst having a projecting section such that  the flat plate comes to lie flat so as to become parallel to the flow direction of a gas mixture when the catalyst is ignited while it stands upright on its one side edge  lengthwise when the catalyst is burned. CONSTITUTION:The projecting section 1' of the plain catalyst 1 is formed by folding a  part of the catalyst upward and an ignition heater 3 is held between both sides of the  projecting section 1. At the same time, the flat plate 4 which is held horizontal by  means of a spring 6 is provided in front of the projecting section 1 so as to rotate  about one side edge thereof and the thermosensitive element 7 linked to the flat plate  4 is provided. Further, a pipe 8 whose outlet is formed slit-like so as to suit with the  projecting section 1' of the catalyst 1 is provided in front of the flat plate 4. With the  above structure, the gas mixture is concentrated on the projecting section 1' at the  time of ignition of the catalyst to thereby improve the ignition efficiency of the device  while at the time of combustion of the catalyst, the projecting section 1' is covered by  the flat plate 4 through the thermosensitive element 7 based on a set temperature to  thereby prevent abnormal combustion of the catalyst.
Patent JP-H07222158-A (JP)
Title: Method and device for detecting moving amount
Inventor: KONDO TETSUJIRO
IPC: H04N19/523
Filed: 1994-01-31
Abstract: PURPOSE:To improve the detection accuracy of a moving amount and to reduce a calculation amount by using plural motion vector detection means at the time of successively detecting motion vectors in low-order hierarchies with high resolution based on the motion vectors detected in the high-order hierarchies with low resolution. CONSTITUTION:In a first hierarchy moving amount detection part 9, movement is compensated by the motion vector detected in a second hierarchy moving amount detection part 8 and the moving amount is detected by a block matching method for a small area. From the detection part 9, the result of adding the detected motion vectors of all the hierarchies is outputted as the motion vector. By detecting the motion vector with the accuracy of less than picture elements in the high-order hierarchy in this moving amount detector 1 constituted as a whole in such a manner erroneous detection is eliminated and the detection accuracy is improved. That is, when the picture data S3 of a third hierarchy moving amount detection part 6 which is the highest hierarhcy in the moving amount detector 1 are obtained, the moving amount detection of picture element accuracy is performed to the data S3 and the moving amount detection of fine accuracy is performed by the third hierarchy moving amount detection part 7.
Patent JP-S59154138-A (JP)
Title: Deoxidizer package
Inventor: OOTSUKA SADAO
IPC: B65D33/01
Filed: 1983-02-21
Abstract: PURPOSE:To make a titled package having superior gas-permeability by overlapping a gas-permeable nonwoven fabric and a perforated transparent paper to obtain a pair of sheets without putting together by facing respectively inwards nonwoven fabrics, inserting a deoxidizer therein, and heat-sealing the circumference. CONSTITUTION:A perforated plastic film or a perforated transparent paper 1 is overlapped with a nonwoven fabric 2 made of polyethylene (PE) or a polymer having a lower-melting point than PE without putting together to obtain a pair of sheets 3. The nonwoven fabrics 2 of the pair of sheets 3 are faced respectively inwards and after a deoxidizer is inserted therein, the circumference is heat- sealed. Complicated working processes are not necessary for this package in the manufacture of packing materials. Further the loss of the product is lessened and the necessary number of perforations can be carried out in necessary spots. The number and size of holes can be optionally adjusted in accordance with the size of a bag in the bag manufacturing. Several types of deoxidizer package can be easily manufactured by preparing inner and outer packing materials and adjusting the holes in the manufacturing of bags.
Patent JP-S56139146-A (JP)
Title: Apparatus for preventing clogging in dehydrating pore of classifier
Inventor: MOURI TAKUO
IPC: B03B5/56
Filed: 1980-03-05
Abstract: PURPOSE: To prevent the clogging of the dehydrating pore of the classifier by a method wherein the dehydrating pore is formed to a mirror plate of the classifier and a bursh is provided so as to be contacted with said mirror plate.  
     CONSTITUTION: In the classifier for separating and precipitating mud, sludge or the like in muddy water, plural dehydrating pores 12 are provided to the mirror plate 11 and a conical body 13 is provided to a central part of said mirror plate 11 but the brush 14 is provided to an inner side of the inclined mirror plate 11. Then, said brush 14 is rotated freely by a hook jig 15 and a surface of the mirror plate 11 is tumbled corresponding to the rotation of said mirror plate 11. Therefore, the cleaning of the dehydrating holes is carried out by utilizing the rotation of a drum and a solid substance with high dehydration ratio can be obtained at all times. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56127520-A (JP)
Title: Rotary feeder
Inventor: TAMAKI KUNIO
IPC: B65G65/48
Filed: 1980-03-05
Abstract: PURPOSE: To make it possible to automatically discharge the foreign substance mixed in the powder and particles to be transported, by energizing a rotor in the direction of the small diameter of a conical casing so that said rotor can move for relief towards the large diameter side.  
     CONSTITUTION: When a foreign substance is caught between the inner wall of a casing 11 and a blade 16, owing to the rotational torque T of a rotor 14, an axial component of a force F acts on the rotor 14, so that is moves a distance l, from the normal position A to the position B shown by imaginary lines, against the force of a spring 24. Accordingly, the gap (e) between the inner wall of the casing 11 and each blade 16 widens into a gap (f), so that the foreign substance is automatically discharged without stopping the rotary feeder. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08199971-A (JP)
Title: Cut-off device for pipe roofing method
Inventor: ISHIGAMI AKIRA
IPC: E21D9/04
Filed: 1995-01-25
Abstract: PURPOSE: To prevent underground water from flowing into a shaft, by fitting a casing provided with a cut-off body to a tunnel wall and inserting a pipe into the casing and pushing it into the inside, when pushing the pipe from a shorting shaft by a pipe jacking method or the like. CONSTITUTION: A notch 34 of a casino 30 is closely fitted to the main body 20 of an existing pipe 18, on the tunnel opening wall 16 of a shaft 12. A new pipe 18 is inserted in the casing 30 and the fitting protrusion 24 of the new pipe 18 is fitted to the fitting recess 22 of the existing pipe 18 and the new pipe is pushed in by a jack or the like. A packing 40 made of an elastically deformable material like rubber is fitted to the end of the easing 30 and then the surface of pipe 18 is sealed in order to prevent the underground water from flowing in the shaft on pushing the pipe. When the jacking is finished, mortar or the like is poured between the tunnel wall opening 16 and the pipe 18 for cutting off and the casing 30 is removed and transferred to the next position. The pipe 18 is pushed in likewise.  In this way, cutting-off property of water at the tunnel wall opening can be improved.
Patent JP-H08202291-A (JP)
Title: Display device
Inventor: NATORI TAKEHISA
IPC: G09F9/33
Filed: 1995-01-25
Abstract: PURPOSE: To improve a contrast ratio in an LED display device. CONSTITUTION: The LED display device 1 is constituted so that a flat-convex lens 3a on whose plane part a light shield means 4 is formed is arranged on a position corresponding to a lens part of a light emitting diode D arranged on a display panel 2 in XY matrix so that the convex part is confronted with the lens part, and an opening part 4a transmitting through light converged by the convex part is formed in the light shield means 4. Further, the flat- convex lenses 3a are integrally formed in matrix, and further, the light shield means 4 is formed by a photoresist film.
Patent JP-H04246070-A (JP)
Title: Bobbin transfer device
Inventor: HARADA KOICHI
IPC: B65H67/06
Filed: 1991-01-30
Abstract: PURPOSE:To perform classification and transfer with significantly high efficiency by automating classification of bobbins to automatically discriminate types of bobbins and transfer them to a prescribed position. CONSTITUTION:In the transfer device which moves a bobbin 1 to a prescribed position, a support arm 23 of the bobbin 1 is rotatably installed on a carrier 21 of the transfer device, and the support arm 23 is provided with an expanding- type friction clutch. The carrier 21 is provided with a driving device which rotatably drives the support arm 23. The bobbin 1 embedded n the support arm 23 is rotated and indication which shows the types of the bobbin 1 is automatically moved to a prescribed position to be read by a bar code reader 33 installed on the carrier 21, so it is thus possible to classify the bobbin 1 automatically and transfer it to a prescribed position.
Patent JP-H07233275-A (JP)
Title: Production of resin composition for coloring, and resin composition for coloring
Inventor: MACHIDA YASUAKI
IPC: C09D7/80
Filed: 1994-02-25
Abstract: PURPOSE:To obtain a resin compsn. which enables a homogeneous coloring of a thermoplastic resin with an excellent pigment dispersion without decreasing the mechanical strengths of the resin by 5% or more by subjecting a pigment, water, and a thermoplastic resin to phase replacement and dehydration in a twin-screw extruder. CONSTITUTION:A resin compsn. for coloring is obtd. by subjecting a pigment, water, and a thermoplastic resin to phase replacement and dehydration in a twin-screw extruder. The pigment may be a dry powder, a wet cake before drying, or their mixture. The amt. of water added is pref. 20-120wt.% of the dry pigment. Since the pigment contg. water hardly contains agglomerated particles and contains only particles almost like primary particles and since the pigment is dispersed by flushing from an aq. phase to a resin phase with the thermoplastic resin, the state of pigment being almost like primary particles is maintained and the compsn. excellent in pigment dispersion is obtd.
Patent JP-S54120681-A (JP)
Title: Lining of steel material
Inventor: OIE YOSHIHIRO
IPC: B05D7/14
Filed: 1978-03-13
Abstract: PURPOSE: To line a steel material with a layer having improved secondary adhesivity, by decomposing a chromium(IV)oxide layer formed on the steel material thermally to decrease the water solubility, and by forming a resin layer on the layer.  
     CONSTITUTION: An aqueous solution consisting mainly of chromiumIVoxide is applied to the surface of a descaled steel material at a coating weight of 5W500 mg/m 2 , and a flame or high-temperature gas stream at 400°C or above is blown on the coated surface at a velocity ≥5 m/sec to dry the coating film and decompose the chromium(IV)oxide. A resin layer is formed on the layer with low water solubility thus obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09223416-A (JP)
Title: Self-support type cable, and manufacture and device therefor
Inventor: IKEMIYA TOSHIYUKI
IPC: H01B7/18
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To avoid the occurrence of elongation when tensile force acts on a cable main body when a cable is laid by tensioning a support wire. SOLUTION: A cable main body composed of a cable core 10 and a main body side sheath 14 and a support wire 12 are arranged in parallel to each other, and both are intermittently connected to each other in the cable axis direction, and a length dimension of the cable main body in an unconnected area between mutual respective connecting places is made larger than a length dimension of the support wire 12, and looseness is imparted to the cable main body.
Patent JP-H09216768-A (JP)
Title: Wire material accommodating container
Inventor: HATOUCHI GOKICHI
IPC: B65H75/16
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a wire material accommodating container which, though it can compactly and easily keep a plurality of empty containers, can efficiently keep them even in a narrow keeping space in comparison with an ordinary one, and can easily handle wire materials in their keeping and accommodating works. SOLUTION: A container body which is formed so as to be possible in vertically piling up by entering the bottom part of a container body having the same specification into an upper opening 5 is composed of a lower body 1b to form the lower part 2b of a wire material accommodating section 2 inside a fixed bore of a cylindrical peripheral wall 3b and an upper body 1a having such a shape as the lower body having the same specification can enter the inside from its upper opening, and a wire material accommodating section 2 which dissolvedly accommodates the wire material W supplied with spiral winding along a peripheral direction is formed inside the container body.
Patent JP-S55121578-A (JP)
Title: Recording medium
Inventor: MIKADO TSUNEO
IPC: G06K7/10
Filed: 1979-03-10
Abstract: PURPOSE: To obtain a reproduced picture with even contrast by making nearly even the output level of a photoelectric converting element by providing a standard contrast part on a recording medium for a pattern signal generator which displays a picture on a TV screen.  
     CONSTITUTION: On the surface of input card 1 for a video pattern signal generator, matrix 5, read mark 2, black reference level mark 3 and its read mark 2a, and read mark 2b for white reference level mark 4 (white background) are printed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07232181-A (JP)
Title: Ph lowering method of developing treatment waste solution of photosensitive lithographic printing plate
Inventor: NAKANISHI HARUO
IPC: C02F1/66
Filed: 1994-02-25
Abstract: PURPOSE:To improve an aging stability of a bicarbonate-containing aq. soln., to hardly generate sludge due to precipitation and to stably and surely lower pH by adding an aq. soln. containing bicarbonate and carbonate to a developing treatment waste soln. of a photosensitive lithographic printing plate. CONSTITUTION:This pH lowering method of a developing treatment waste soln. is adopted while adding the aq. soln. containing bicarbonate and carbonate to the developing treatment waste soln. of a photosensitive lithographic printing plate. As the bicarbonate to be used here, sodium bicarbonate, lithium bicarbonate, pottasium bicarbonate and ammonium bicarbonate are exemplified, and the sodium bicarbonate is preferably used. As the carbonate, the compd. is used which differs from the bicarbonate and in which other alkali metals, alkaline earth metals, ammonium, etc., such as sodium carbonate, lithium carbonate, pottasium carbonate and ammonium carbonate are substituted for all two hydrogen atoms of H2CO3 and the sodium carbonate is preferable.
Patent JP-2000225742-A (JP)
Title: Method for controlling shuttle of dot line printer
Inventor: HIDA KATSUHIRO
IPC: H02P25/06
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To allow a remarkable thrust decrease due to a disconnection of a coil or the like to be detected in advance by setting an upper limit value at an ON time in an OFF cycle of a driving element, providing specified number of times at number of times in which its upper limit value occurs, and processing its fault when exceeding the specified number of times. SOLUTION: An initial duty value decided by an experiment or the like in advance is set (S1), and a shuttle is driven (S2). If a speed of the shuttle coincides with a range of a target speed by comparing the speed of the shuttle with the target speed (S3), the duty value is left as it is. Then, whether the duty value is a maximum duty value or not is compared (S6), when the duty value is the maximum duty value, a counter for counting the maximum duty value is set by ±1 (S7), and whether the number of times exceeds the specified value n or not is compared. When the number of times exceeds the specified value, the fault is processed (S9). Thus, when a plurality of coils are connected in parallel, if any of the coils is disconnected, or a fault of an equipment due to abnormal heating caused by a contact failure of a connector can be prevented.
Patent JP-S54121734-A (JP)
Title: Method and apparatus for photoconductive type heat sensitive transfer recording
Inventor: OOZEKI TAKASHI
IPC: B41M5/20
Filed: 1978-03-14
Abstract: PURPOSE: To perform heat sensitive transfer recording at a high speed with a simple and miniature constitution by making use of the eddy current joule heat generated in the other conductive film by the light signal applied to one conductive film of the photoconductor connected to a voltage source.  
     CONSTITUTION: A conductive film 32 such as light transmittable In 2 O 3  or the like is coated through vapor deposition, etc. on the light incident side surface of a photoconductor 34 of good sensitivity such as CdS or the like and a conductive film 33 such as of glassy Cr or the like of good heat conductivity on the opposing surface. When a voltage is applied between these films 32, 33 via voltage source 35 and the film 32 is radiated by the light signal, the resistance at each part of the conductor 34 changes according to the signal and the joule heat generated by eddy cuurent is transmitted to the film 33, whereby the images are transferred to the recording paper 39 by the coloring member 38 coated on the surface of the substrate 37 by way of the substrate 37 such as of polyimide film or the like making contact to the film 33. Hence, the images are transferred at high resolution by the heat images which the light images are straightly converted. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03233625-A (JP)
Title: Icon moving value calculating system
Inventor: TAKAHASHI MUNEHIKO
IPC: G06F3/038
Filed: 1990-02-09
Abstract: PURPOSE:To reduce the moving amount of a mouse when the comparison coefficient of the moving amount of an icon is small in respect to the moving amount of the mouse and the position of the icon is widely moved by providing a means to calculate the moving amount per icon display time. CONSTITUTION:An arithmetic part 5 calculates the moving amount per icon display time from mouse position information and time information in the case of clicking the button of the icon for first and second time. Based on the calculated moving amount per icon display time, the display position of icon display is calculated and the value is outputted to an icon display means 4. Then, the icon display position is set. Thus, even in the case the comparison coefficient of the moving amount of the icon is small in respect to the moving amount of the mouse, the moving amount of the mouse can be reduced in the case of widely moving the position of the icon, and the motion amount of an operator can be suppressed small.
Patent JP-H0651173-A (JP)
Title: Fixing and connecting device for optical itensifier on image generator of especially helmet finder for pilot
Inventor: FUIRITSUPU KORUSAN
IPC: B64D45/08
Filed: 1993-01-25
Abstract: PURPOSE: To operate a device with only one hand by touch by providing an index and lock means which is operated in accordance with the opening/closing means of an optical shutter and can be detached. CONSTITUTION: The detachable index and lock means of a light intensifier 3 is provided on a fixed image device 2, and this means consists of a ring 4 which is freely rotatably set to the end part of the light intensifier 13. Further, an open/close control means for an optical shutter 9 of the fixed image device 2 is provided. This control means consists of a control pin 10 mechanically connected to the shutter 9, and this control pin 10 is inserted to a corresponding open groove 11 formed in the rotating ring 4 in the axial-line direction, and the ring 4 rotates the control pin 10 of the shutter 9, thereby opening/closing the shutter. Consequently, the index and lock means freely attaches and detaches the light intensifier 3 to and from the fixed image device and can be operated in accordance with the open/close control means of the optical shutter 9.
Patent JP-H10223552-A (JP)
Title: Soi semiconductor substrate and its manufacturing method
Inventor: AZUMA KENICHI
IPC: H01L23/52
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To suppress the temperature increase in an SOI semiconductor substrate and to improve resistance against electrostatic discharge by forming an insulation film and at the same time a conductor or a semiconductor locally in a single-crystal silicon substrate. SOLUTION: A photo resist 162 is applied to the entire surface of a single- crystal silicon substrate 161, the photo resist at a part where oxygen needs to be subjected to ion implantation into the substrate 161 is eliminated, and oxygen ion O<+> is implanted into the substrate 161 with a remaining photo resist 163 as a mask. Then, the photo resist is eliminated, annealing is made, a silicon oxide film 165 is formed, and a single-crystal silicon layer 166 is formed on it. Then, the layer of a photo resist 167 is formed at a part other than a part where a metal for forming silicide by reacting with silicon is subjected to ion implantation into a single-crystal silicon, a metal ion M1 <+> is implanted into the substrate 161, the photo resist 167 is eliminated, annealing is made and silicide 169 is formed, and a single-crystal silicon 171 is formed on it.
Patent JP-S61187720-A (JP)
Inventor: OKINAKA FUKUMI
IPC: A01D91/02
Filed: 1985-02-15
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-S61203982-A (JP)
Inventor: JIEEMUSU EE MATSUKAASAA
IPC: A63B21/015
Filed: 1986-02-14
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。