baber/WOPTO huggingface dataset:
Patent JP-S59135573-A (JP)
Title: Identifying system of photo region
Inventor: SAKAI TOSHIYUKI
IPC: G06K9/34
Filed: 1983-01-25
Abstract: PURPOSE:To decide that the region of a discordance window of comparison is included in a photo region by observing the document pictures through a two-dimensional window of (mXn) picture element size together with a successive scan and comparing the variable density structure within the window with a basic edge pattern. CONSTITUTION:The variable density data of document pictures are stored in a buffer memory 1 by an amount equivalent to five lines and then delivered to a reference register 2 from upper three stages of the memory 1. The variable density data of a (3X3) picture element window are stored temporarily in the register 2 and then supplied to a pattern comparator 3 as well as to an arithmetic circuit 4. The comparator 3 compares the input picture element with the basic edge pattern and delivers a discordant output to a deciding circuit 6 if no coincidence is obtained from said comparison. Then the circuit 4 calculates the mean variable density value within the window from the (3X3) data and then compares this density value with the threshold value to apply an effective output to the circuit 6 when the mean variable density value is larger than the threshold value. The circuit 6 decides a region where (2X30) units of input signals continue as a photo region. Thus it is possible to identify the photo region in real time.
Patent JP-S61169981-A (JP)
Inventor: OZEKI TAKASHI
IPC: G07D5/02
Filed: 1985-01-23
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-S57124253-A (JP)
Title: Immunological measuring method for adrenocorticotropic hormone precursor
Inventor: YODA KENTAROU
IPC: G01N33/74
Filed: 1981-01-26
Abstract: PURPOSE:To immunologically measure directly without separating a adenocorticotropic hormone (ACTH) precursor in blood from its fragment by a means such as gel filtration, using by selecting an antibody for fixation and an antibody for making of a solid phase sandwich method. CONSTITUTION:One antibody selected from anti-ACTH-16K fragment, anti-16K fragment, anti-ACTH, anti-N-peptid, anti-gamma-MSH, anti-alpha-MSH and anti-CLIP is used for the antibody for fixation, and one antibody selected from anti-beta-LPH, anti-gamma-LPH, anti-beta-endorfin, anti-beta-MSH and anti-alpha-endorfin is used for the antibody for marking or the antibody for fixation and antibody for marking are used substituting each other. By using said antibodies, an ACTH precursor is measured with good reproducibility and high measuring sensitivity by a solid phase sandwich method and the method suitable for automation is realized.
Patent JP-H01187509-A (JP)
Title: Optoelectronic device with optical coupling body and its manufacture
Inventor: MORIKAWA EIICHI
IPC: H01L31/0232
Filed: 1988-01-22
Abstract: PURPOSE:To improve the reliability of optical coupling between an optical coupling body, such as receptacle, etc., and optoelectronic device by providing a tubular fitting guide which couples the receptacle with the optoelectronic device. CONSTITUTION:A fitting guide 4 composed of a metallic tube has a size which can be fitted to the gap 7 of an optoelectronic device 2 and the inner peripheral side of one end face is faced to the flange 15 of the cap 7. One end of the fitting guide 4 is fixed to the flange 15 of the cap 7 by ring-welding and the connecting surface of the other end of the guide 4 is brought into contact with and laser-welded to the sliding surface 12 of a receptacle 3. Therefore, the reliability of the coupling between the optoelectronic device 2 and receptacle 3 is improved and, as a result, the reliability of the optical coupling between the optical fiber fitted to the receptacle 3 and the optoelectronic device 2 is improved.
Patent JP-H07216697-A (JP)
Title: Warp knitting machine
Inventor: RAINERU KENPERU
IPC: D04B27/08
Filed: 1995-01-26
Abstract: PURPOSE: To provide a warp knitting machine which is capable of reducing noise emission and reducing a required driving force. CONSTITUTION: This warp knitting machine has a machine base 10, a main shaft 12 and knitting tool bars 13 to 17. At least one casing 18 placed on the machine, base 10 has bearings 25, into which shaft members 24, 41 are inserted, in at least one side wall 21. Drives 27, 43 acts on the inner peripheral parts of the shaft members 24, 41. The outer peripheral parts of the shaft members 24, 41 are drivably connected to supporting arms 19, 37 for knitting tool bars 13, 14, 15. In such a way, the warp knitting machine of a simple structure, which prevents oil leakage and substantially reduces noise emission, is obtained, whereby the force required to drive the knitting tool bars is reduced.
Patent JP-S57125584-A (JP)
Title: Profile emphasizing circuit
Inventor: EBATO TAKASHI
IPC: H04N5/208
Filed: 1981-01-29
Abstract: PURPOSE:To reduce harmonics noise, by making aperture compensation for video signal formed with an output of a solid-state image pickup element at a profile emphasizing circuit and coinciding a drive frequency of the pickup element with a reciprocal of a delay time of a delay line of the profile emphasis circuit. CONSTITUTION:Optical image of an objective 1 is formed on a solid-state image pickup element CCD3 via a lens 2, a clock signal S0 for scanning in a CCD drive circuit 4 is operated to the CCD3, charge stored in each video element is sequentially read out to be an electric signal S10, which passes through a low pass filter 5 and a video signal S1 is formed and outputted at a profile emphasizing circuit 66 through aperture compensation. In a circuit 6, the video signal S1 becomes a signal S2 delayed by tau at a delay line 7 from a transistor (TR)TR2, is inputted to a TR3, and the signal S3 delayed by tau to the signal S2 reflected on the delay line is inputted to the collector of the TR2, a video signal Sout in aperture compensation is outputted from a TR4, the delay time tau is set to a specific value to reject noise.
Patent JP-S59137135-A (JP)
Title: Finger for conveying work of transfer press
Inventor: WATANABE MASAYA
IPC: B21D43/05
Filed: 1983-01-26
Abstract: PURPOSE:To improve stability and reliability in the stage of conveying a work by providing a work gripper function to a titled finger of a transfer system on a horizontal plane, and controlling the opening and closing of the pawl thereof in accordance with the movement of a transfer bar. CONSTITUTION:When a transfer bar 1a moves in a direction x1, the bar comes into sliding contact with a slide pin 8 disposed perpendicularly to a finger body 2 and the surface of the inclined cam of a drive cam 11 provided in a part of a press machine. Then the pin 8 moves upward against the force of a coil spring 10 and a pinion 12 rotates clockwise, thus opening a gripper pawl 13 with respect to a holder 7. The bar 1a moves further in the direction x1 and the end part of the panel work W on a die 3 is held in place between the holder 7 and the pawl 13. When the pin 8 rides over the cam 11 thereafter, the pin 8 moves downward and therefore the pawl 13 is closed and the work W is gripped between the holder 7 and the pawl 13 by the force of the spring 10. The bar 1a moves in the direction intersecting orthogonally with x1 and the pawl 13 opens in the same way as mentioned above the release the work W. The work W is thus conveyed surely to the succeeding stage.
Patent JP-S5294353-A (JP)
Title: Production of silica-resin composite
Inventor: SATOU TADAAKI
IPC: C08L21/00
Filed: 1976-02-04
Abstract: PURPOSE: Hydrolysis of a mixture a resin containing a specific organosilane, an alkyl or aryl silicate and a solvent, in the presence of inorganic acid catalyst produces title transparent, uniform and self-cuirng composite. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05205318-A (JP)
Title: Optical information recording medium
Inventor: SASA NOBORU
IPC: G11B7/24018
Filed: 1992-01-24
Abstract: PURPOSE:To prevent thermal adverse effect on a substrate of an optical information recording medium and to excellently maintain the recording/reproduction characteristics. CONSTITUTION:In an air sandwich type optical information recording medium or a close contact combined type optical information recording medium, two hubs 6 which are perfectly face-adhered to the center of the substrate 2 on which optical information is written, are provided and a thermal conductivity compensating member 9 by a higher thermal conductivity material than the substrate 2 is provided by being adhered closely with the hub 6 and the substrate 2.
Patent JP-H01185940-A (JP)
Title: Cmos integrated circuit
Inventor: YAMADA SUKETAKA
IPC: H01L21/822
Filed: 1988-01-21
Abstract: PURPOSE:To reduce the area occupied by a cell and to realize the high integration by a method wherein a substrate contact and a well contact which fix a potential of a substrate and a well are arranged and formed in vacant regions not used as signal wiring parts in a wiring region and are connected to a power supply line and a grounding line. CONSTITUTION:A substrate 21 and a well contact 31 which fix a potential of a semiconductor substrate 4 and its well 5 are arranged and formed continuously in vacant regions not used as signal wiring parts on a wiring region 1b and are connected to a power supply line 6 and a grounding line 7. In this way, the substrate contact 21 and the well contact 31 are formed in the vacant regions in the wiring region 1b; accordingly, it is not required that they are arranged collectively to be adjacent to cells 1a, 1c. By this setup, the area occupied by the cells can be reduced and the high integration can be realized.
Patent JP-S61170782-A (JP)
Inventor: SHIMIZU HARUO
IPC: B41J2/505
Filed: 1985-01-24
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-H04234736-A (JP)
Title: Fiber type optical amplifier
Inventor: NAKAMURA KAZUNORI
IPC: G02B6/00
Filed: 1991-01-07
Abstract: PURPOSE:To stabilize the level of excitation light by providing two pieces of light sources for excitation and automatically switching the light sources when one thereof is deteriorated or goes out of order. CONSTITUTION:Two or more pieces of the light sources 2, 5 for excitation are provided. These light sources are automatically switched by a switching part 6 to the other light sources 2, 5 for which are not used when the level of the exciting light outputted from the one light sources 2, 5 for excitation falls to a prescribed value or below. The exciting light is then outputted from the fresh light sources 2, 5 for excitation. The level of the exciting light transmitted to an optical fiber 1 is stabilized and the interruption of the transmission of the exciting light to the optical fiber 1 is obviate even if the one light sources 2, 5 for excitation do not operate normally any more.
Patent JP-S61170167-A (JP)
Title: Method controlling call sound volume of telephone set
Inventor: OKA SUSUMU
IPC: H04M1/00
Filed: 1985-01-24
Abstract: PURPOSE:To attain response by increasing the sound volume of a call tone as the time is elapsed so as not to give feeling of displeasure or inconvenience due to the call sound volume. CONSTITUTION:When a call signal is incoming to a telephone set at a time T0, a bell rings intermittently in a comparatively small sound volume at first. The state continues for a time (t), then the sound volume of the bell is increased stepwise from a Pa to a large sound volume Ph. When the user hooks off a handset and responds to a call, the ring of the bell is stopped. The operation above-mentioned can be used as the method that the sound volume is increased continuously in a ramp form and reaches a prescribed sound volume at a time. All of setting values or any of setting is fixed or made variable at each changing point. In case of variable adjustment, the combination is varied relatively or varied individually, and various combinations are executed as required.
Patent JP-S58129782-A (JP)
Title: Fused carbonate type fuel cell
Inventor: TAKEUCHI MASAHITO
IPC: H01M8/14
Filed: 1982-01-29
Abstract: PURPOSE:To improve linkage of fellow electrolyte holding materials as well as to step up electrolyte holding capacity, by using the metallic salt of inorganic macromolecular matter such as polyacid's metallic salt, etc., as a binder. CONSTITUTION:Lithium aluminate 66g and lithium dihydrogen phosphate (LiH2 PO4) 34g in a mean grain diameter of 0.5mum are compounded, mixing this compound upon adding water, and drying, pulverization and granulation are carried out whereby the compound is molded into a square form with a cold press. This press-molded compound is subjected to a heating-up treatment while being deaerated of up to a temperature of 700 deg.C under the condition of a heating-up temperature of 100 deg.C/h for about two hours for holding and after ward the temperature goes down to 550 deg.C. With this compact consisting of an electrolyte holding material and a binder (about 30wt%), a mixed electrolyte of lithium carbonate and potassium carbonate is fused, impregnated and cooled whereby an electrolyte body is obtained. A porous nickel sintered body and a lithic nickel-oxide sintered body are used, through which a single cell is made up in the form of sandwiching the electrolyte body produced in the above method by both electrodes.
Patent JP-H11208618-A (JP)
Title: Taping apparatus
Inventor: MATSUZAWA SUSUMU
IPC: H01B13/012
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To improve the working efficiency in the taping of a wire of controlling a tape wound around the wire to be cut by a cutter in a process the wire after the taping is detached from a wire clamp by a wire hand. SOLUTION: When the taping work to wind an adhesive tape T around the outer circumference of a shield wire W is completed, a manipulator 56 of a wire hand 50 holds the shield wire W, and a guide unit 60 is lowered to hold the taped shield wire W. Then, a wire clamp is automatically opened, and a wire hand 50 projects the delivered shield wire W forward of a cutter 40 from the tapping position and lowers it. An adhesive tape T is pressed against the cuter 40 during the lowering, and cut. Then, the manipulator 56 of the wire hand 50 is released, and the taped shield wire W is discharged.
Patent JP-H10202262-A (JP)
Title: Electrolytic water generator
Inventor: HARA YASUO
IPC: C02F1/46
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To prevent the propagation of bacteria and the generation of mildew and algae in the electrolytic cell, outlet pipe, etc., which are emptied when the generator is shut down. SOLUTION: This electrolytic water generator is provided with the electrolytic cell 20 contg. the first and second electrodes 22 and 23 opposed to each other and receiving and discharging treated water, the means 11 and 12 and V1 for supplying the treated water to the electrolytic cell, the outlet pipes 31, 32, 33 and 34 for discharging the electrolytic water generated in the cell and the means 13 and V2 for discharging the water in the cell and outlet pipes. A means 40 is furnished to supply ozone to the generator which is emptied when the operation is stopped, and a control means V4 is provided to supply ozone to the cell and outlet pipes when the operation is stopped and to stop the supply of ozone when the generator is operated.
Patent JP-S55106876-A (JP)
Title: Auxiliary change gear wheel device equipped with truck
Inventor: TAKAMURA TOSHIAKI
IPC: B62D61/12
Filed: 1979-02-02
Abstract: PURPOSE: To perform sufficiently low speed traveling, by providing a hydraulic cylinder below the body at the rear of rear wheel while fixing an aux. wheel on its lifting/lowering rod and interlocking with rear wheel thereby grounding the rear wheel properly.  
     CONSTITUTION: A forked frame 4 is fixed at the rear of rear wheel 3 below the floor of body 1 to fix the hydraulic cylinder 5 integrally. Drive rod 6 is inserted into hydraulic cylinder 5 then aux. wheel 8 is mounted in lower axial hole 7 integrally with the rotary shaft 9 and a drive wheel 10 is jointed to the rear section. While a rotary wheel 11 is provided on the back of rear wheel 3 or integrally with disc wheel and a chain 12 is stretched between the rotary wheel 11 and drive wheel 10. Consequently the drive rod 6 is properly lowered by hydraulic cylinder 5 to ground the aux. wheel 8 thus to travel the truck, resulting in low speed traveling with lower than 1/2 speed when compared with conventional change gear. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02194172-A (JP)
Title: Coating method
Inventor: YOSHIKAWA MASAHITO
IPC: C23C14/35
Filed: 1989-01-20
Abstract: PURPOSE:To efficiently and uniformly perform dry coating for material to be treated by providing four pieces of targets to both upper and lower sides and left and right sides at the prescribed intervals apart from the material to be treated and sticking the atoms sputtered from these targets on the material and resticking the unstuck atoms on any one of the above-mentioned targets. CONSTITUTION:The inside of main body 1 is exhausted at high vacuum and thereafter gaseous Ar is introduced thereinto. Then DC or high frequency is impressed to the targets 2a-2d which are arranged to both upper and lower sides and left and right sides at prescribed intervals apart from the material 3 to be treated. Thereby glow discharge is caused and the targets 2a-2d are beaten by Ar ions in the generated plasma. The atoms constituting the target substance are sputtered and stuck on the surface of the material 3 and film formation is performed. As a result, even when a wire rod, a bar rod and a tubular material are utilized for the material 3, a plated film is uniformly formed on the external surfaces thereof. Further even when the target atom sputtered from one target 2a is not caught on the material 3, this target atom reaches the targets 2b-2d of the opposite side and both sides and is caught and reutilized. Therefore the availability of the target material is enhanced.
Patent JP-H09204481-A (JP)
Title: Word processor with image processing function
Inventor: ENOMOTO SHUNICHI
IPC: G06F19/00
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To enable the overwrite of characters, etc., while selecting any specified area of a document to print the characters or the like in advance by inputting the rough arrangement of characters or graphics as image data and setting an area such as a margin area having the image information of a specified value as an editing area. SOLUTION: The original document to print characters or graphics is previously inputted from an image data input part 101 as image data and based on the image information of image data inputted from the input part 101, the area to be edited is set by a control part 108. Then, the set area to be edited is displayed by a display part 105 and in the displayed area to be edited, characters or graphics are edited by a key input part 103 and a point input part 104. Then, these edited characters or graphics are overwritten and printed onto the original document, to which characters or graphic inputted from the input part 103 are printed in advance, by a printing part 102.
Patent JP-H11263150-A (JP)
Title: Controlling method and device for transmission system of vehicle
Inventor: WADAS DAVID LEONARD
IPC: B60W30/18
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To prevent excessive wear or damage of a vehicle drive train at the time of starting of a vehicle in stopped condition. SOLUTION: The control according to the invention is to prevent damage of a vehicle drive train at the time of starting of a vehicle in stopped condition when a transmission 16 is engaged in an improper start gear ratio. For judging whether the vehicle is going to be started with the transmission 16 put in improper start gear ratio, the transmission 16 includes a sensing process for the gear ratio(GR) and the vehicle speed (OS), and if such a condition is sensed, a command signal is transmitted to an engine controller 36 so that the output torque of the engine is restricted to a certain value, preferably below 50% of the max. output torque of engine.
Patent JP-H09229075-A (JP)
Title: Bearing device
Inventor: CHIYON KIYUU DAMU
IPC: F16C33/58
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To improve abrasion resistance and fretting resistance of the race of a bearing device. SOLUTION: This bearing device 10 is provided with an inner race 20, an outer race 30 spacedly provided from the inner race, a plurality of rolling bodies 15, 15', and abrasion resisting coating 40 provided at least either of the inner race 20 and the outer race 30, and the coating 40 is made of one of chrome nitride, carbonitriding chrome, and their mixture.
Patent JP-S63200071-A (JP)
Inventor: AASAA JIEI METSUTSU
IPC: G01R13/32
Filed: 1988-01-21
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-S62171091-A (JP)
Inventor: MIKAMI HIDEMASA
IPC: G07B5/00
Filed: 1986-01-24
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-H01188049-A (JP)
Title: Timing system
Inventor: YOSHIDA TOKUO
IPC: H04B10/00
Filed: 1988-01-21
Abstract: PURPOSE:To ensure parallel bit synchronization of a data signal inputted in parallel by providing N-set of identification circuits using output signals of N-set of delay circuits to apply retiming to each of N signal lines and a means taking parallel bit synchronization of outputs signal of the N-set of identification circuits using a clock of a 1/2 frequency division circuit. CONSTITUTION:N sets of 1/2 frequency division circuits 1041...104n are reset for the internal state at the rising of input data signal a1...an and apply 1/2 frequency division to a clock signal of a frequency 2f0 to be supplied. As the output of the 1/2 frequency division circuits 1041...104n, clock signals (output signals d1...dn) of phase 0 or pi appear. The output signals d1...dn are input signals to D-F/F(flip-flops) 1051...105n and subject to retiming by an output signal (c) of an inverter circuit 106. Two phases (phase 0, pi) appear as the phase of the output signals f1...fn and an output clock signal (h) of a 1/2 frequency division circuit 104n+1 is used. Thus, the output signals f1...fn are subject to retiming without error and the parallel bit synchronization is ensured.
Patent JP-S61171948-A (JP)
Title: Hydraulic controlling device for non-stage speed change gear
Inventor: MIYAWAKI MOTOHISA
IPC: F16H61/10
Filed: 1985-01-25
Abstract: PURPOSE:To enable the response of speed change to be varied by providing a bypass oil passage having an orifice, and a directional control valve which selects either a line pressure passage or said bypass oil passage, midway in a line pressure circuit. CONSTITUTION:On the other course side of an orifice 121 of an oil passage 52', a bypass passage 123 having another orifice 112 is installed, and a directional control valve 124 is provided between both oil passages 52' and 123, in a hydraulic system of a non-stage speed change gear. When the directional control valve 124 is in a normal position in which an accelerator opening switch 126 is turned off, the bypass oil passage 123 is connected while, when the switch 126 is turned on, the valve 124 is shifted so as to connect the oil passage 52'. Accordingly, the area of oil passage of a line pressure circuit is varied in accordance with the extent of stepping of an accelerator, achieving both the relief of shock and the property of response in speed change.