baber/WOPTO huggingface dataset:
Patent JP-H0418373-A (JP)
Title: Method and apparatus for recording color image
Inventor: SATO TATSUNARI
IPC: H04N1/52
Filed: 1990-05-11
Abstract: PURPOSE:To reduce color irregularity by detecting the relative fluctuation of a recording head and recording paper or the fluctuation of the power supply of the head and controlling the threshold level of a threshold matrix to compensate said fluctuation. CONSTITUTION:A low-pass filter 34 cuts the high frequency component of the signal from a drum speed detection sensor 16 to take gentle fluctuation. A calibration table 35 performs line recording in a feed direction to measure the fluctuation of density to the relative fluctuation of the speed of a recording head 4 and that of recording paper and calculates fluctuation correcting data 36 to store the same. A select signal corresponding table 37 stores the threshold converting data corresponding to the fluctuation correcting data 36 and generates a threshold converting curve selection signal 33 on the basis of the fluctuation correcting data 36. A threshold level is changed on the basis of this signal 33 and density irregularity is corrected at every color. Correction at ever one line is possible with respect to gentle fluctuation. Therefore, density irregularity can be reduced at every color.
Patent JP-H07324285-A (JP)
Title: Web for ink-jet printing, method of ink-jet printing and printed product
Inventor: SUZUKI MARIKO
IPC: D06P5/00
Filed: 1994-06-01
Abstract: PURPOSE:To obtain the web for the printing, capable of stably obtaining a bleeding-free, brilliant and highly deeply dyed product excellent in the ink-fixing property and the web-carrying carrying property in an installation, and enabling to efficiently obtain the excellent dyed product. CONSTITUTION:A web for ink-jet printing is subjected to an ink-jet printing to obtain the printed product. The web consists mainly of regenerated cellulose fibers having an average single fiber thickness of 0.1-3d, containing an alkali substance in an amount of 0.01-5wt.% based on the dried weight of the fibers, containing at least one substance selected from the group consisting of 0.01-20wt.% of a water-soluble metal salt, a water-soluble polymer, urea, thiourea, and a surfactant, and having a water content of 15.5-68.5%.
Patent JP-S5748574-A (JP)
Title: Beam flange for fiber
Inventor: SETO GINJIROU
IPC: D03D49/20
Filed: 1980-09-01
Abstract: PURPOSE: To ensure a light weight and sufficient strength for a captioned beam flange by constructing the flange of a disk of processed rolled plate with bent rails radially extended, a flat plate material, and a cylinder body.  
     CONSTITUTION: Rolled plates are processed by drawing for preparing a disk plate material 2 with bent rails 4 radially extended and a flat-plate-shaped disk material 3. They are arranged on the periphery of a cylinder body 1 to be mounted on a beam, and fast fixed 5 and 5 by welding or other processes as keeping proper intervals on she side of basic ends of both plate materials 2 and 3 to be in touch with the cylinder body 1. Meanwhile, both plate materials 2 and 3 are jointed in their circumferential ends and similarly fast fixed 5a. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05286574-A (JP)
Title: Method and device of inventory control in ore storage tank
Inventor: AMAKAWA KAZUHIKO
IPC: G01F23/28
Filed: 1992-04-15
Abstract: PURPOSE:To eliminate the phenomenon of causing a remarkable recess in the center of an ore storage tank, and prevent a decline of the supplying capacity of ores or the like by measuring the inventory level at the center part and the side wall part, obtaining the difference between the measured values, and ejecting the compressed air from the side wall of the ore storage tank into the ore storage tank when the difference reaches or exceeds the reference value. CONSTITUTION:Ultrasonic level systems 1, 2 are provided to the upper part of an ore storage tank 11, and the inventory level of ores or the like in the ore storage tank is measured at two points in the radial direction in the vicinity of the center part and the side wall part of the ore storage tank. The heap shape of the ores or the like which is sorted in the ore storage tank is judged by obtaining the difference between the measured values a, b. In particular, when the ores or the like are carried out of the ore storage tank, the center part gets depressed to form a recessed shape, and the degree of the recess can be known from the difference between the measured values, and the recess is eliminated when the value of the recess exceeds the pre-determined reference value. Thus, the compressed air is ejected into the tank from ore-storage tank compressed air reservoirs 3-8 which are provided stepwise on the outer side wall of the ore storage tank to collapse the ores or the like on the wall surface of the ore storage tank, leading to elimination of the recess in the center part of the ore storage tank.
Patent JP-S61279012-A (JP)
Inventor: OGASAWARA NOBUO
IPC: H01H13/712
Filed: 1985-06-03
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-H02299680-A (JP)
Title: Circulating device for enclosed game ball in card type pin ball machine
Inventor: MAKI TAKEO
IPC: A63F7/02
Filed: 1989-05-12
Abstract: PURPOSE:To polish enclosed game balls and use them at the same time to circulate them by arranging a restoring machine for feeding the game balls collected at a game ball collecting section, one by one, and a spiral tank rail for aligning the game balls fed by the restoring machine, spirally on a line and feeding the balls to a shooting device. CONSTITUTION:A restoring machine 21 has a spiral rotary body 32 with a spirally set channel section 31 raised vertically with game balls to be fitted on the periphery, and a guide plate 33 set in the axial direction of the spiral rotary body 32 and in parallel with the side surface of the rotary body 32. Then, a proper ball-polishing surface 37 for lining the inner side surface of the guide plate 33 confronted with the side surface of the spiral rotary body 32, with polishing cloth or the like is formed. A spiral tank rail 22 is of a spirally formed ball-running course 22a with the game balls arranged on a line to be directed from the upper side to the lower side, and the distance of the ball running course 22a is selected for all of approx. 50 game balls at least to be used to be circulated, to be arranged. As a result, in a small space, all of the game balls can be stored, and the achievement of cassette-forming on requiring the exchange of the game balls and exchanging work when the ball polishing work 37 of the restoring machine 21 is dirtied, are very handily executed.
Patent JP-H09299251-A (JP)
Title: Liquid container
Inventor: YOSHIZAWA HIROSHI
IPC: A47J41/02
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To easily wash a water lifting pipe and the inside of an inner bottle by turning the conductor part housed inside the inner bottle of the detection means of a liquid amount and/or a liquid temperature composed of the conductor part and a sensor part to constitution provided with flexibility and providing a holding means for attachably and detachably holding the conductor part in the water lifting pipe. SOLUTION: For a heat insulation pot (air pot), the inner bottle 2 is housed in a body 1, a shoulder body 10 is attached to an upper opening part and the shoulder body 10 is provided with a lid body 30. Also, a connection pipe 16 is attached to the shoulder ring 12 of the shoulder body 10 and the water lifting pipe 17 suspended inside the inner bottle 2 is connected to the lower end opening. Also, a sensor hole is pierced on the side wall 14 of the shoulder ring 12 and a liquid amount/liquid temperature sensor 20 is passed through sensor packing force-fitted to it. Then, the conductor part of the sensor 20 is attachably and detachably attached by a sensor holder 22 provided on the water lifting pipe 17. Also, an elastic pawl 24 as the holding means is horizontally projected at the lower end part of the sensor holder 22 and the sensor 20 is held and positioned.
Patent JP-S5911437-A (JP)
Title: Data terminal device having radio calling function
Inventor: TAKIGUCHI KIYOAKI
IPC: H04M11/06
Filed: 1982-07-10
Abstract: PURPOSE:To attain suitable management of a terminal device and the efficient operation of line, by providing a sound coupler to a portable terminal device, equipping a radio calling mechanism and calling out the terminal device in radio as required for transmitting information. CONSTITUTION:A main body 1 contains a data input device 11 in a storage section 5 and is formed into an attache case, is of portable type and used for the individual sales activities such as home visit. Further, in case of the sale to a credit card possessor and the payment of service charge, a cover 2 of the main body 1 is opened, a data input device 11 is extracted from the containing section 5, and the operation of a part of information preset on the credit card and the data keying through key operation is performed. Couplers 6, 7 of a sound coupler section 3 are coupled with a handset 71 of a telephone set 70 and the data exchange is performed between the main body 1 and the telephone set 70 via the sound coupler section 3 ahead the keying, and the transmission/ reception of information is attained between the main body 1 and a computer center 75.
Patent JP-H10304076-A (JP)
Title: Simultaneous command service system for private branch exchange
Inventor: TANI HIDEKI
IPC: H04Q3/58
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To accurately transmit the voices of a commander to a commanded person. SOLUTION: A comparison circuit 1 compares the input voice data 101 to 108 with each other and outputs the FAS(first active speaker) data 11, i.e., the identification data on the input voice data of the largest sound volume to a FAS integration circuit 2. The circuit 2 counts the number of times of the largest sound volume for the specific one of input voice data at every fixed time based on the data 11. A commander preference control part 30 of a TFAS (total first active speaker) decision circuit 3 counts up only the count value of the input voice data of a commander designated by a commander TS number 31 by a prescribed amount. Under such conditions, the count value received from the circuit 2 are compared with each other. The circuit 30 outputs the TFAS data 32 showing the input voice data of the largest count value to an output circuit 4.  The circuit 4 outputs the input voice data of the data 32 to the output data other than those corresponding to the input voice data.
Patent JP-H0415566-A (JP)
Title: Semiconductor static electricity sensor
Inventor: NISHISAKA TEIICHIROU
IPC: G01R29/12
Filed: 1990-05-10
Abstract: PURPOSE:To improve the sensitivity of a sensor by providing a first insulating film whose film thickness is thin, and a second insulating film being sufficiently thicker than the above film on a semiconductor substrate, and providing an electrode on each of them. CONSTITUTION:On a semiconductor substrate 1, a first insulating film 2a, and a second insulating film 3a whose film thickness is sufficiently thicker than the above film are provided, a first electrode 2 is provided on a first insulating film 2a, a second electrode 3 whose area is sufficiently larger than that of a first electrode 2 is provided on a second insulating film 3a, and also, a first electrode 2 and a second electrode 3 are connected electrically, and moreover, the whole surface of the semiconductor substrate 1 except a second electrode 3 is covered with a discharge preventive insulating film 5. When charge is injected into a second electrode 3 exposed to an opening hole part 6, electrostat ic breakdown strength is determined by a first insulating film 2a whose film thickness is sufficiently thin. Since an area of a second electrode 3 is extremely larger than an area of a first electrode 2, the sensitivity of a sensor can be improved easily up to about 100 folds in a conventional ratio.
Patent JP-S5915080-A (JP)
Inventor: KATOU SHIYUNJI
IPC: B65D88/06
Filed: 1982-07-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08290193-A (JP)
Title: Device for improving dissolved oxygen in river water or the like
Inventor: TERAZONO KATSUJI
IPC: C02F7/00
Filed: 1995-04-21
Abstract: PURPOSE: To improve dissolved oxygen(DO) deficiency in water of a deep layer or bottom layer part of a river, lace or the like. CONSTITUTION: In this device, an inlet and outlet compartment 1 having an opening under-water is placed in a hull A which can be moved or moored. This compartment 1 is provided with an underwater agitator B so that it can be moved vertically from the compartment 1 to an optional underwater depth in a freely controllable manner, wherein the agitator B is composed of a casing 5 fitted with an impeller and a water suction cylinder 10 that has a required height and is connected to a suction port in the upper part of the casing 5. By operating the agitator B, water of an upper layer above the water suction cylinder 10 is sucked through the cylinder 10 and discharged from the lower part of the agitator B and thereby, the DO deficiency in water of the bottom layer of a river, lake or the like can be improved.
Patent JP-S61278509-A (JP)
Title: Optical disc base
Inventor: TANAKA MASAYUKI
IPC: G11B7/2533
Filed: 1985-06-05
Abstract: PURPOSE:To obtain an optical disc base having excellent heat resistance and transparency and small double refractive index, by forming an optical disc base from a copolymer of an aromatic vinyl monomer with a specified maleimide monomer. CONSTITUTION:An optical disc base formed from a copolymer obtained by polymerizing a monomer mixture comprising 40-95wt% aromatic vinyl monomer, 5-60wt% maleimide monomer of the formula and 0-50wt% other vinyl monomers copolymerizable therewith. In the formula, R is H or a 1-20C substituted or unsubstituted alkyl or aryl. As the aromatic vinyl monomers, styrene, alpha-methylstyrene and p-methylstyrene are used because of performances and industrial availability. Examples of the maleimide monomers which can be preferably used include maleimide, N-methylmaleimide and N- cyclohexylmaleimide.
Patent JP-H11317264-A (JP)
Title: Socket for inspecting electric part
Inventor: KAJIWARA YASUSHI
IPC: G01R31/00
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an electric part inspecting socket enabling the efficient inspection of electric parts. SOLUTION: This socket 10 has contact unit 25 provided with a fixed member 28 prepared with a contact member 34 and an elastic support body 35 supporting the back of the contact member 34, and a movable member 40 prepared with a pressuring body 41 pressuring the back of an electric part 1 and movably mounted to the fixed member 28 so that the pressuring body 41 is touchable with and separable from the elastic support body 35, and a fixed substrate 11 to which the plural contact units 25 are mounted.  Further, the socket 10 has a movable member moving means 60 which normally lies in a pullback position keeping an opening state such that the electrode part 4 of the electric part 1 can be inserted between the contact member 34 and the pressuring body 41, and which, in the time of the inspection, lies in an ingress position keeping a contacting state such that a terminal of the contact member 34 is contacted with the electrode part 4 of the electric part 1 with prescribed contacting pressure.
Patent JP-S5821824-A (JP)
Title: Wafer alignment method
Inventor: FUNATSU HIROYUKI
IPC: G03F1/38
Filed: 1981-08-03
Abstract: PURPOSE:To allow the array of a mask to be highly reproducibly positioned at the same place in the first exposure, by a method wherein before the mask is fixed, a mask chuck is returned to a neutral position by employing a return mark provided thereto. CONSTITUTION:A mask 41 has a pattern array 42, and alignment marks 43 are provided at predetermined positions corresponding to the coordinates of the pattern array 42. A mask chuck 44 is provided with a return mark 45 for returning the mask chuck 44 to a neutral position before fixing the mask 41, together with alignment targets 46, the return mark 45 and the alignment targets 46 being disposed at positions different from each other. To carry out the first lithography, the chuck 44 is returned to the neutral position by employing the return mark 45 provided thereto. Then, the target 46 provided to the chuck 44 and the marks 43 are aligned with each other by moving the mark 41, and the mask 41 is fixed to the chuck 44.
Patent JP-H06309156-A (JP)
Title: Chargeable program product use checking device
Inventor: SHIRAHAMA ATSUKO
IPC: G06F21/10
Filed: 1993-04-23
Abstract: PURPOSE:To prohibit the use of a chargeable program product(chargeable PP) other than the chargeable program product of the same system group as that of the computer system of a user even when it is an officially released chargeable PP. CONSTITUTION:When the hardware of the computer system UCS of the user is graded up and the HW information 17 of a new machine model name, etc., is inputted, a HW group setting means 15 converts the HW information to the number (30) of a corresponding system group in plural system groups classifying the computer system by the performance of a CPU, and sets it on a HW group storage area 8. When installation by a chargeable DLT 4 in which the chargeable PP and the system group number are stored is performed, a chargeable installation means 9 compares the system group number in the chargeable DLT with that in the HW group storage area 8, and executes the installation when coincidence is obtained between them, and interrupts the installation when noncoincidence is obtained.
Patent JP-H04230706-A (JP)
Title: Miniaturized optical fiber cutting tool
Inventor: ROORAN AKUN
IPC: B26D7/08
Filed: 1991-03-01
Abstract: PURPOSE: To provide a small-sized tool which is used on the spot to cut the optical fiber perpendicularly to the axis with 1 deg. reproduction precision. CONSTITUTION: This tool includes two couples of jaws which holds the optical fibers 18 to be cut at two points, a means which makes the jaws abut to the two points of the fiber, an anvil 19 and a diamond blade 5 which are arranged between the jaws, a means which makes the anvil abut against the fiber so as to tense the fiber between the jaws, and a means which makes the blade abut against the fiber on the opposite side from the anvil, and also has at least one member which allows each means to rotate on an axis parallel to the direction of the fiber between the jaws, and three springs 3, 13, and 20 generate different couples of forces, so that the generation and order of operations are determined.
Patent JP-S61875-A (JP)
Title: Method and device for graphic processing
Inventor: KATSURA AKIHIRO
IPC: G06F3/14
Filed: 1984-06-14
Abstract: PURPOSE:To attain a physical address at a high speed corresponding to a logical address by calculating the logical address and then the physical address in terms of hardware. CONSTITUTION:A straight line is drawn between a start point Ps and an end point Pe by an instruction given from a control part 20. In this case, a physical address arithmetic part 21 obtains the intermediate information needed for drawing process of the slope of the straight line from both points Ps and Pe. This information is stored in an internal register. Based on this data, the logical address of the next drawing point P1 is calculated together with the physical address corresponding to said logical address. While the picture element data corresponding to the point Ps is calculated while two address operations of X and Y directions are carried out at arithmetic parts 21 and 22. Such operations are repeated until the point Pe to store the picture element data for drawing a straight line in a display memory. In other words, a high-speed physical address is obtained in response to a logical address by calculating both logical and physical addresses in terms of hardware.
Patent JP-H0416022-A (JP)
Title: Clock generating circuit
Inventor: HARADA KENJI
IPC: H03K23/00
Filed: 1990-05-09
Abstract: PURPOSE:To facilitate large scale circuit integration by providing a frequency division section feeding a count output every time a specific number of clocks whose frequency is f1 is counted, a control data generating section and a frequency division clock generating section as digital circuit configuration. CONSTITUTION:Every time (m1.m2+1) clocks whose frequency is f1 are counted, a frequency division section 2 sends it output to a control data generating section 4. The control data generating section 4 uses an output of the frequency division section 2 and a fed back own output to send an output whose period is equivalent to (m1+1) clocks of the frequency f1 once and to send an output whose period is equivalent to m1 clocks of the frequency f1 for (m2-1) times. Thus, a clock whose frequency is f2 resulting from applying (m1+(1/m2)) frequency division to the clock whose frequency is f1 is generated. Moreover, since no analog circuit is employed but digital circuit configuration such as the frequency division section 2 and a count section 32 is adopted, large scale integration is facilitated.
Patent JP-H07303905-A (JP)
Title: Highly expanding/rolling method of seamless tube
Inventor: SHIMIZU TETSUO
IPC: B21B19/08
Filed: 1994-05-11
Abstract: PURPOSE:To execute highly expanding/rolling without hindering yield and productivity by satisfying an equation which shows that there is the optimum range in the relationship between the ratio of a roll diameter and the outside diameter of a tube stock and tube expanding rate. CONSTITUTION:A pair of cone type rolling rolls 31A, 31B are inclined and arranged at a fixed lead angle beta to the pass line. Simultaneously, the rolls are intersected and arranged at a crossing angle to the pass line so as to have a face angle alpha1 on the inlet side and face angle alpha2 on the outlet side to the pass line and a hollow tube stock is highly expanded. At this time, the next inequality of the relationship between the ratio Dr/Di of the roll diameter Dr in the gorge part to the outside diameter Di of the tube stock on the inlet side and a tube expanding rate Er is satisfied. 1/2Er+2.9<=Dr/Di<=-1/2Er+10.1. Where, Er=(Do-Di)/Di, Do: the outside diameter of tube on the outlet side. In this way, the defective bit, ing and defective rear passing-out of a material to be rolled and hollow breaking due to flaring are evaded, the freedom of rolling setting is raised and high expansion and rolling of tube are executed without hindering yield and productivity.
Patent JP-S61328-A (JP)
Inventor: MATSUMOTO AKIO
IPC: A61B5/22
Filed: 1984-06-12
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-S6013889-A (JP)
Title: Production of coal-water slurry having high concentration
Inventor: SHIYOUJI KAZUNORI
IPC: C10L1/32
Filed: 1983-07-05
Abstract: PURPOSE:To obtain a coal-water slurry having low viscosity and high concentration, at low power consumption in high efficiency, by mixing the powdery coal obtained by dry-pulverization with low-concentration coal-water slurry prepared by wet-pulverization. CONSTITUTION:A coal-water slurry having broad particle size distribution, rich in fine particles and having a coal concentration of >=60wt% can be obtained simply by mixing (A) a powdery coal having broad particle size distribution and prepared by the dry-pulverization preferably with a vertical ball race mill with (B) a slurry containing usually 40-50wt% powdery coal having narrow particle size distribution, rich in fine particles, and prepared by the wet-pulverization with preferably wet tube mill or wet ball mill.