baber/WOPTO huggingface dataset:
Patent JP-S59231945-A (JP)
Title: Time division multiplex transmission systen with monitor function
Inventor: TERADA MOTOHARU
IPC: H04L5/22
Filed: 1983-06-15
Abstract: PURPOSE:To monitor simply a data on a signal line by generating a clock for data monitor when a block data of a prescribed bit is received, and latching the block data with an input of a monitor changeover signal. CONSTITUTION:A monitor clock generating section 16 counts each bit signal of a received data Ds and generates a clock CL2 for data monitor every time a block data of a prescribed bit number is received. On the other hand, a monitor changeover section 17 consists of a changeover control section 17a comprising AND circuits A1, A2 and an OR circuit O1 and a data changeover device 17b. When a monitor switching signal VM generated by the off-operation of a monitor switch SW is inputted, the block data is outputted and latched (14) with the clock CL2 for data monitor.
Patent JP-H08279620-A (JP)
Title: Manufacture of thin film transistor
Inventor: TAKAHASHI MUTSUYA
IPC: G02F1/136
Filed: 1995-04-07
Abstract: PURPOSE: To obtain a method of manufacturing a TFT of LDD structure which is excellent in reproducibility and uniformity through its surface. CONSTITUTION: An active region 31 of thin polycrystalline silicon film, a source region and a drain region 32 both of low resistance, and a high-resistance region 33 which links the active region 31 and the source region and the drain region 32 together are formed on an insulating substrate 1 for the manufacture of a thin film transistor, wherein the high-resistance region 33 is formed through an ion implantation method of a non-mass separation type while the substrate 1 is cooled down, so that, the region 33 can be formed under such doping conditions that at acceleration voltage is set high, and ions are implanted high in doses.
Patent JP-S60250692-A (JP)
Inventor: TAKAHASHI YASUSHI
IPC: H05K3/34
Filed: 1984-05-25
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-H06293869-A (JP)
Title: Improved coating or coating material
Inventor: TOKIMOTO NORITOSHI
IPC: C09D7/00
Filed: 1993-04-08
Abstract: PURPOSE:To make a liquid or slurry coating change into a new type clayey coating or coating material so as to enable the packaging in a packaging container such as a readily treatable plastic bag, a waterproof bag, etc., in place of a metallic can, a plastic can, etc., in which the disposal of the packaging container after use is difficult. CONSTITUTION:This coating material capable of changing a liquid or slurry material into a clayey coating or clayey coating material is used by adding a highly water absorbing polymer in an amount of 0.001-10 pts.wt. based on 100 pts.wt. liquid or slurry coating or coating material. Thereby, a simple container can be used and the disposal of waste materials is simplified.
Patent JP-H045980-A (JP)
Title: Prize device for pinball machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1990-04-25
Abstract: PURPOSE:To easily handle profit balance between a player and a game shop by fluctuating the number of prize balls to be ejected appropriately by providing a prize probability fluctuating device which faces a special prize detector with a recessed room and makes the change of the prize probability of a special prize port, and making the prize probability fluctuating device relate to the output of the special prize detector. CONSTITUTION:The prize probability fluctuating device which makes the change of the prize probability of the special prize port 47 is provided even at a prize device 1. The prize probability fluctuating device loads pivotally a guide member 82 provided with a gear part 81 on the side wall part 21 of the recessed room 24 so as to be located on the upper plane of a lower inclined plate 62, and also, a rack part 84 capable of engaging with the gear part 81 is provided at an interlocking frame 83 whose top view shape is formed almost in U-shape, and the interlocking frame 83 is mounted slidably with the side wall part 21 of the recessed room 24. A solenoid 85 for driving is linked to the interlocking frame 83 as an operating source. Therefore, the interlocking frame 83 is slided in the depth direction of the prize device 1 by exciting the solenoid 85 for driving, and a guide member 82 is turned in lateral chevron shape directing its tip to the special prize port 47 nearly, and a ball rolling on the upper plane of the lower inclined plate 62 can be guided to the special prize port 47.
Patent JP-S5732406-A (JP)
Title: Focus detector
Inventor: SUZUKI TAKASHI
IPC: G02B7/34
Filed: 1980-08-05
Abstract: PURPOSE: To realize applications to various system, by providing an optical low- pass filter means of decreasing the MTF of a space frequency component higher than a space frequency which corresponds to a prescrbied pitch between an image forming lens and a digital senser array.  
     CONSTITUTION: This is an example of the applcation to a single-lens reflex camera. An iage-forming luminous flux 9 passed through an image-formation lens is passed through light-transmission parts 16 1 , 16 2 ... provided on a quick reuturn mirror 10 and then reflected downward as reflected light 12 by a submirror 11 to form an image on an array of fly-eye lenses 13 1 .... Couples of sensors 14 11  and 14 21 ... are arranged behind respective the fly-eye lenses; one series of sensors 14 11 ... detects one image, and the other series of sensor 14 21 ... detects the other image, thereby discriminating between an infocus and an out-of-focus state by making a comparison between the said two images. Thus, a low-pass filter used suitably for any system which perform the detection and comparison of image information is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06303542-A (JP)
Title: Video signal processor
Inventor: TSUTSUMI KUNIHIRO
IPC: H04N5/445
Filed: 1993-04-09
Abstract: PURPOSE:To obtain a video signal processor capable of generating a character video signal with small amount of turbulence in display. CONSTITUTION:This processor is equipped with a vertical address counter 5, a false horizontal synchronizing signal generation circuit 103 which generates a false horizontal synchronizing signal E' at the reference frequency of a horizontal synchronizing signal setting a vertical synchronizing signal D as reference, and a switching circuit 104 which sets either a horizontal synchronizing signal E or the false horizontal synchronizing signal E' as the clock CLK of the vertical address counter 5 selectively. Thereby, the false horizontal synchronizing signal E' is selected as the clock CLK in a state where the horizontal synchronizing signal E is set in an unstable state.
Patent JP-S5811275-A (JP)
Inventor: MOCHIDA HARUO
IPC: E05B65/12
Filed: 1981-07-08
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-H046593-A (JP)
Title: Driving method and multiple gradation control method of liquid crystal display device
Inventor: KASAI SHIGEHIKO
IPC: G09G3/36
Filed: 1990-04-25
Abstract: PURPOSE:To obtain brightness characteristics matching human visual sense characteristics similarly for any color by providing a liquid crystal driving means which inputs the multi-gradation (multi-color) display data of an input interface signal and a display synchronizing signal and converts them into the driving signal of the liquid crystal display device to make a display. CONSTITUTION:An eight-level liquid crystal driving signal generating means 101 which inputs the Red(R) signal 100, Green(G) signal 101, and Blue(B) signal 102 of the display data of the interface signal generates liquid crystal display data 107 and the liquid crystal display device driving signal. In an X driving means 115, a data shift means 800 inputs liquid crystal display data 107 by one line with a data shift clock 111 and generates a shift data output 800. Further, a one-line latch means 802 latches the shift data 801 with a horizontal clock 110 and outputs display data 803. Further, an eight-level voltage selecting means 804 selects an eight-level liquid crystal impressed voltage. Consequently, a multi-gradation (multi-color) display which is free from flickering is obtained.
Patent JP-H09290603-A (JP)
Title: Wheel detachable means and structure thereof in farming power traveling machinery
Inventor: SANO SHIGEKI
IPC: B60B29/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To perform the detachable work of a wheel simply and quickly to a plowing shaft projected out of a power transmission case of farming power traveling machinery. SOLUTION: This wheel detachable means consists of a lock pin 10, a base plate 11 and an elastic member 16, and this lock pin 10 is energized so as to go beyond toward the backside from the surface of the base plate 11 via the elastic member 16. In addition, a lever 13 is installed in the base plate 11 free of rocking motion, while the lock pin 10 is installed at one end side in the longitudinal direction of the lever 13, and using a proper spot in the longitudinal direction of the lever 13 as a rocking central part, the lock pin 10 is energized so as to go beyond toward the backside from the surface of the base plate 11 via the elastic member 16.
Patent JP-S5333509-A (JP)
Title: Offering in-trunk
Inventor: HASEGAWA YOSHIROU
IPC: H04M3/20
Filed: 1976-09-10
Abstract: PURPOSE:To achieve an economical offering trunk circuit for a telephone exchange.
Patent JP-S61264341-A (JP)
Title: Photosensitive resin composition
Inventor: TSUKADA KATSUSHIGE
IPC: G03F7/032
Filed: 1985-05-20
Abstract: PURPOSE:To enable a solder mask developable with an inflammable developing soln., superior in resolution and heat resistance and high in reliability to be formed by incorporating a specified photopolymerizable unsatd. compound. CONSTITUTION:The photopolymerizable unsatd. compound is obtained by reacting isocyanatoethyl methacrylate in an isocyanato equivalent/hydroxyl equivalent ratio of 0.1-1.2, with the secondary hydroxyl group of an unsatd. compd. obtained by additionally reacting unsatd. carboxylic acid in an acid equivalent/epoxy equivalent ratio of 0.1-0.98, with a novolak type epoxy resin selected from a group composed of o-cresol-, phenol-, and halogenated phenol- novolak type epoxy resins. The photosensitive resin compsn. contains said unsatd. compd., a sensitizer or its system to be allowed to produce a free radical by actinic rays, and fine filler particles. The use of this photosensitive resin compsn. permits it to be developed with an inflammable developing soln., such as 1,1,1-trichloroethane, and a solder mask superior in resolution and durability to be formed.
Patent JP-S58223717-A (JP)
Title: Combination weighing method
Inventor: NAKAGAWA YUKIO
IPC: G01G13/00
Filed: 1982-06-23
Abstract: PURPOSE:To decrease the times for calculating combinations, by calculating the frequency by ranks of a light weight, an adequate weight and an over weight each time when a total weight value is obtd. by the calculation of combinations and controlling the rate of supply to weighing machines in accordance with the frequency of each rank. CONSTITUTION:A generation part 12 for combination patterns takes the central value of the number N of weighing machines in accordance with the signal from a control part 13 for the number of selection heads (the number of weights of weighing machines 2), and controls the supply rate of dispersion supply devices 2a through a control part 14 for supply. A control part 6 for driving applies open/close signals to the weighing hoppers 2d and pool hoppers 2b participating in the combination according to the result of the optimum combination emitted by an arithmetic part 3 for combinations. The weighing value from a weight detector 2e is fed to the part 3, and the total weight thereof is compared with the set values from a lower limit setter 10 and an upper limit setter 11, and the frequency by ranks of a light weight, an adequate weight and an over weight is calculated. The supply rate is controlled with the part 14 and the devices 2a according to said frequency. The times for calculating combinations are thus decreased.
Patent JP-H045273-A (JP)
Title: Trifluoromethylpyridine
Inventor: NASU RIKUO
IPC: C07D213/73
Filed: 1990-04-24
Abstract: NEW MATERIAL:2-Amino-6-hydroxy-4-trilfuoromethylphridine or a salt thereof. USE:An intermediate for drugs, agricultural chemicals, etc. PREPARATION:2,6-Dichloro-4-trifluoromethylpyridine is reacted with an aqueous solution of ammonia by using a closed container such as autoclave in the presence of a catalyst (e.g. cuprous chloride) at 80-200 deg.C for 1-30 hours to give the title compound. 5-60 wt.% aqueous solution of ammonia is used as the ammonia water and the amount of the aqueous solution used is 5-20 mol based on 1-mol 2,6-dichloro-4-trifluoromethylphridine. The amount of the catalyst used is 1-30 pts. wt. based on 100 pts. wt. 2,6-dichloro-4-trifluoromethylpyridine.
Patent JP-S63273285-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TAKAHASHI TADASHI
IPC: G11B21/10
Filed: 1987-05-01
Abstract: PURPOSE:To shorten an initializing time, by setting the travel speed of a recording medium at the time of writing a tracking servo signal faster than that at the time of writing an identification signal. CONSTITUTION:The rotation control of a motor 19 for fine adjustment corresponding to the tracking servo signal by a tracking servo circuit 33 is performed in such a way that a tracking servo mechanism is formed, and the travel of magnetic heads 6a and 6b are controlled so as to suppress the deviation of the prescribed recording track of a disk 2 and a magnetic head 6 less than a prescribed quantity. In an initializing mode, a mode switching signal is supplied to host computer CP28 by an operating means, and the CP28 sends the switching signal of a recording and reproducing mode and the initializing mode to a disk drive controller 27. Then, the travel speed for the head 6 of the disk 2 at the time writing the tracking servo signal is set higher than that at the time of writing the identification signal.
Patent JP-H10271431-A (JP)
Title: Video camera video recording deck connection adaptor
Inventor: HASHIGUCHI KENTARO
IPC: H04N5/781
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an operation device for a video camera video recording deck that records more surely a video by means of video software in the case of video photographing and controls plural video recording decks at once. SOLUTION: The video camera video recording deck connection adaptor A as a video camera deck operation device is connected to a camera section C and a video recording deck section B. Furthermore, an external video recording deck connector unit D is connected to an external recording deck E via an external video recording deck connection cable 102. Only one conventional connection deck B is controlled (video recording start/video recording stop) by the operation of the video camera video recording deck connection adaptor A and the external recording deck E is simultaneously controlled (video recording start/video recording stop).
Patent JP-H046527-A (JP)
Title: Production of flat display
Inventor: UMEYA SHINJIRO
IPC: G09F9/30
Filed: 1990-04-24
Abstract: PURPOSE:To prevent the peeling of electrode materials and to allow the formation of transparent electrodes having a low resistance and high transmittance by forming the films of the transparent electrodes in an amorphous state and subjecting the films to a patterning treatment by a wet process, then to a heat treatment. CONSTITUTION:The films of the transparent electrodes 16 are formed in the amorphous state and are subjected to the patterning treatment by the wet process, then to the heat treatment at the time of forming the transparent electrodes 16 of the prescribed patterns via an overcoat layer 13 on color filters 12. The films of the transparent electrodes are first formed in the amorphous state and thereafter the films are subjected to the patterning treatment by the wet process and, therefore, the patterning is completed before the underlying overcoat layer 13 swells or the patterning is completed before the electrode peeling arises even in the case of the overcoat layer 13 having the poor adhesive property to the transparent electrode materials. The generation of the electrode peeling is thus obviated. The transparent electrodes are crystallized by subjecting the electrodes to the heat treatment in such a manner, by which the transparent electrodes having the required characteristics of the low resistance, the high transmittance, etc., are obtd.
Patent JP-H0726313-A (JP)
Title: Production of molten steel from iron-containing metal oxide
Inventor: OSUKAA JII DAMU JII
IPC: C21B13/00
Filed: 1991-04-15
Abstract: PURPOSE: To produce molten steel from iron ore in good thermal efficiency with a consistent operation by effectively utilizing a top gas in a reducing reaction furnace at the time of refining sponge iron into the molten steel in a melting furnace after reducing the iron ore into the sponge iron in the reducing reduction furnace.  
     CONSTITUTION: A raw material of iron ore, etc., consisting essentially of Fe 2 O 3  is charged in a pre-heating and prereducing part 14 at the upper part of a reducing reaction furnace 10 and after pre-reducing and this pre-reduced iron ore is made to sponge iron in a reform- reducing reaction zone 12 at the lower part with a reducing gas from a mixing chamber 42, once, stored into a holding vessel 60 from an outlet 18. Steel scrap 62 preheated with the combustion of an exhaust gas 68 from a melting furnace 50 is charged into the melting furnace 50 together with the sponge iron in the holding vessel 60. Since the top gas from the reducing reaction furnace 10 is a high temp. gas consisting essentially of H 2  and CO, after removing the moisture 22, the air and the mixed gas are supplied into the reducing reaction furnace 10 after heating with an air preheater 26 and a preheater 24 for the mixed gas of the top gas and a natural gas to reduce the pre-reduced iron ore into the sponge iron. The sponge iron and the scrap charged into the melting furnace 50, are melted by heating with the top gas 64 to produce the molten steel. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S58225389-A (JP)
Inventor: NAGAOKA ETSUO
IPC: G21C15/02
Filed: 1982-06-25
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-H07322214-A (JP)
Title: Scanning line conversion circuit and device
Inventor: HASEGAWA HITOSHI
IPC: H04N7/01
Filed: 1994-05-23
Abstract: PURPOSE:To obtain the converted image with high sharpness in which deterioration in the resolution is less by mixing outputs of scanning line conversion filters whose filter characteristic differs from each other based on the result of detection of a horizontal frequency component of a video signal so as to prevent occurrunce of reflected distortion in a visual sense. CONSTITUTION:A video signal received by an input terminal 1 is given to a 1st scanning line conversion filter 3, a 2nd scanning line conversion filter 4 and a horizontal high pass filter 5. The scanning line is converted by a vertical filter having a characteristic in which a gain is 0.5 at a convertible band (f) in the scanning line conversion filter 3. Then outputs of the filters 3, 4 are given to a mixer circuit 9. On the other hand, the output of the filter 5 is given to an absolute value circuit 7, in which absolute value processing is implemented. The signal subject to absolute value processing is given to a nonlinear conversion circuit 8, where the signal is subject to nonlinear processing and the result is fed to the circuit 9. The circuit 9 mixes outputs of the filters 3, 4 according to the result of horizontal high frequency detection of the output of the circuit 8 and provides an output to an output terminal 2.
Patent JP-S5735198-A (JP)
Title: Assembling of fan
Inventor: EGUCHI TSUTOMU
IPC: F04D29/28
Filed: 1980-08-08
Abstract: PURPOSE: To improve the rigidity between blades and a side disk and the total stiffness of an impeller by forming tight contact between the blades and the side disk while the projections of the blades are blended by a spinning roller after the impeller is temporarily assembled in a body by inserting the projections of the blades into the holes fitting to the projections prepared for both the side disk and a core disk.  
     CONSTITUTION: As shown in the drawing, the projections 5 prepared on both sides of blades 4 are inserted into the predetermined fitting holes of a core disk 2 and a side 3 respectively for temporary assembling. Next, the temporarily assembled impeller is fitted onto a fixture 10, integrated with a spindle 7 and driven by a motor (not shown in the drawing), and is pushed to the fixture 10 by a tail rod 8, thereafter the temporarily assembled impeller, while being rotated, is pressed for bending by a spinning roller 9 copying the profile of the side disk 3 or the core disk 2. Thus, the tightness of the contact surfaces between the blades 4 and the side disk 3 or the core disk 2, as well as the total rigidity of the impeller are improved. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01278186-A (JP)
Title: Chargeable broadcasting device
Inventor: ISHIKAWA TOSHIRO
IPC: H04N7/167
Filed: 1988-04-30
Abstract: PURPOSE:To definitely judge a state whether it is in chargeable broadcasting or an abnormal transmission state by a receiver by forming a prescribed null part in a video field by moving a part of a video signal, scrambling the video signal from which the null part is eliminated, and transmitting the video signal after inserting an information video signal to the null part. CONSTITUTION:The prescribed null part is formed in the video field by moving a part of the video signal by a space insertion part 21, and scrambling is applied on the video signal from which the null part is eliminated at a scrambling part 31, and the information video signal is inserted to the null part at a message insertion part 51, then, the signal is transmitted. Therefore, in case of receiving the video signal on which the scrambling is applied as it is by the receiver who is not provided with a de-scrambling system or without contracting, prescribed information, for example, the one saying 'chargeable broadcasting is performed', etc., is displayed. In such a way, it is possible to judge the fact that the chargeable broadcasting is performed definitely.
Patent JP-S60856-A (JP)
Title: Spraying system of alkali ion water
Inventor: OKAZAKI TATSUO
IPC: B05B7/04
Filed: 1983-06-18
Abstract: PURPOSE:To supply steam having good quality without sticking by increasing the temp. of the steam in the case of spraying alkali ion water to a required intended place. CONSTITUTION:Heat energy is deprived of from the ambient steam by the endothermic effect of alkali ion water when said water is diffused like a mist, by which the alkali ion water is made into the mist in a feed passage 5 in the stage of spraying the alkali water from a spraying nozzle 16. The temp. drop by such endothermic effect is taken into account and the alkali ion water is supplied at a high temp. into the required place so that the temp. of the steam contg. mist-like alkali ion water in said place is maintained at a desired value.
Patent JP-H11287968-A (JP)
Title: Projection device
Inventor: BESSHO YOSHINORI
IPC: G02B27/20
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To provide the multifunctional projection device which has many projection patterns. SOLUTION: The projection device which projects a geometric pattern on a projection surface by reflecting laser light according to oscillation stores the frequencies of alternating magnetic fields corresponding to a diversity of geometric patterns in a ROM 110. A CPU 100 reads the frequency according to a pattern number, etc., inputted from a select key 150 from the ROM 110 and outputs it to a signal generator 160 through an I/O interface 140. Consequently, many geometric patterns can easily be projected. Further, a user can easily project a necessary pattern among a variety of geometric patterns and attract viewer's attention at need.