baber/WOPTO huggingface dataset:
Patent JP-S5496457-A (JP)
Title: Rearranging apparatus for rolls
Inventor: KANDA KUNIOKI
IPC: B21B31/10
Filed: 1978-01-18
Abstract: PURPOSE:To make possible the rearrangement of rolls to be carried out rapidly and easily, by supporting the neck of lower roll in overhung position, and by making swingable against the overhanging transport vehicle the overhang support through the link mechanism. CONSTITUTION:The overhanging transport vehicle 16 for the roll forms a parallel link with links 24 and 25; an end of each of links 24 and 25 is connected to the roll socket 23, and another end is connected to the overhang support 27; and the extended portion of the link 25 is actuated by the hydraulic cylinder 26 so as to vertically move the roll socket 23. A toggle link is formed by links 28 and 29, and an end of the link 28 is connected to the stay 31, and an end of the link 29 is connected to the overhang support 27; the hydraulic cylinder 30 is actuated so as to swing the overhang support 27 taking the pin 32 as the fulcrum. The overhanging transport vehicle 16 is moved by the hydraulic cylinder 17 in the direction perpendicular to the rolling line. The upper and lower work rolls 8 and 9 are placed on the side shift frame 19 and are traveled parallelly to the rolling line, and the replacement of old rolls by new ones is carried out.
Patent JP-H01179939-A (JP)
Title: Method for forming ultrahigh contrast negative image
Inventor: TAKAGI YOSHIHIRO
IPC: G03C5/26
Filed: 1988-01-11
Abstract: PURPOSE:To make possible to maintain ultrahigh contrast and the stability of a negative image with a developer having a low pH by using a silver halide photographic sensitive material contg. a hydrazine derivative and a specified compd. in an emulsion layer or an another hydrophilic collidal layer. CONSTITUTION:The silver halide photographic sensitive material providing a silver halide emulsion layer on a supporting body, and containing the hydrazine derivative and the compd. shown by formula I in the emulsion layer or the another hydrophilic colloidal layer, is developed with a developer having pH of 11.0.-9.6. In formula I, Y is a group capable of adsorbing silver halide, X is a divalent linking group contg. an atom. such as hydrogen or carbon atom. or its atomic group, A is a divalent linking group, B is amino or ammonium group, etc., (m) is 1-3, (n) is 0 or 1. Thus, in the photosensitive material contg. the hydrazine compd., the image having the ultrahigh contrast can be obtd. by developing the material with the developer having pH of 11.0-9.6, and the photographic performance of the photographic material can be stably maintained by using a stable developer.
Patent JP-S58123089-A (JP)
Title: Cooling method and apparatus for granular substance in high temperature
Inventor: HIRAI YOSHIO
IPC: F28C3/16
Filed: 1982-01-14
Abstract: PURPOSE:To prevent grate blades from being worn due to high temperature of the substance to be cooled, by scattering cooling product discharged from a cooler over the  grate blades to form a cooling lumps bed, when red-heated granular substance such as  cement clinker baked in a rotary kiln or others is cooled off on the grate blades. CONSTITUTION:A suitable rate of cooling product, discharged from a cooler, is separated from the large diameter side, and is collected into a cooling lumps feed chamber 14 by the intermediary of an air lock feeder 13. Then, the collected cooling lumps are  fed into a cooling chamber 6 in the upper part of a cooler body by reciprocating movement of movable grate blades, forming a cooling lumps bed A on the grate blades  5. After that, red-heated clinker, discharged from a rotary kiln, is thrown down onto  the cooling lumps bed A from a cooled substance feed opening, forming a red-heated  substance bed B to be cooled. The red-heated clinker being fed onto the bed A is cooled off by cooling air being circulated into the upper cooling chamber 6 from the  lower cooling-air chamber 7. Because the grate blades are not directly exposed to high temperature in the red-heated clinker when the clinker is cooled off, damage and wear in the grate blade can be extremely decreased.
Patent JP-H11131849-A (JP)
Title: Automatic vehicle parking device and method
Inventor: VITA LAWRENCE
IPC: E04H6/18
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To automate and expedite the putting-in and -out of vehicles by providing a lift having a rotating platform in the center part of a cylindrical multistory parking device, and carrying a vehicle on the lift to a radial parking section provided every floor. SOLUTION: Parking sections 12 are radially provided each floor of a circular parking structure 10, an elevator tower is provided in the center part thereof, and an elevator lift having a rotating platform 18 is provided therein. An expansion and contraction type carriage is provided between the rotating platform 18 and the parking sections, so that a vehicle can be easily transferred. The vehicle placed on the rotating platform 18 is carried to a prescribed floor, and the platform 18 is rotated to house the vehicle in a prescribed section 12. These operations are controlled by a microprocessor so that they can be perfectly automated, including parking management, and remotely controlled by radio wave. The parking structure 10 can be structurally stabilized, and the putting-in and -out of vehicles can be expedited.
Patent JP-H10195320-A (JP)
Title: Anionic black dye
Inventor: INOUE KANAME
IPC: C09B45/24
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To obtain a black dye showing good dyeing properties and light fastness and used for e.g. paper and pulp without using tolidine and dianisidine by selecting a mono- or di-functional amine or phenol as the coupling component of a trisazo dye. SOLUTION: This invention provides an anionic dye of formula I (wherein K is a group of a coupling component). In the last coupling reaction, a compound of e.g. formula II (in the case in which n=1) or a compound of e.g. formula III (in the case in which n=2) is reacted as the coupling agent. In the formulas, R1 and R2 are each H, a 1-4C alkyl or alkoxyl, OH, NO2 , halogeno, CN, CF3 , SO3 H, COOH or the like; R3 is H, a 1-4C alkyl; R4 is H, or a 1-3C alkyl; R11 is a 1-3C alkyl or alkoxyl; R12 is a 1-3C alkyl or acetyl or the like; m is 0-3; n is 1 or 3; and a and e are each 1 or 2. Tolidine or dianisidine which is a carcinogenic compound is not used as the material.
Patent JP-S59187987-A (JP)
Inventor: MIRUTON KORUSON
IPC: E06C1/36
Filed: 1984-01-13
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-H05168786-A (JP)
Title: Fabric quantity detecting method of drum type washing machine
Inventor: NAGAHISA TETSURO
IPC: D06F33/02
Filed: 1991-01-17
Abstract: PURPOSE:To judge the fabric quantity inserted into a drum type washing machine in a short time and shorten the whole washing period by rotating a rotary drum at a high speed so that the inserted fabric is uniformly stuck on the inner wall of the rotary drum, and detecting the fabric quantity from the coasting rotation time. CONSTITUTION:The average voltage applied to a drive motor 7 is gradually increased in a control circuit 10 while rotation control is made, and a fabric is uniformly stuck on the inner wall of a rotary drum 4 by the centrifugal force at high-speed rotation. The excitation of the motor 7 is stopped after the rotation is continued for a preset period. The coasting rotation of the rotary drum 4 reversely rotates the motor 7 via a belt 5, a rotation detecting element 6 converts the process that the coasting rotating force of the rotary drum 4 is gradually decreased and stopped by the mechanical loss into frequencies and outputs them, and the fabric quantity is detected by the utilization of the fact that the difference of the stop time is proportional with the fabric quantity. The judging time of the fabric quantity is shortened, and the whole washing period can be shortened.
Patent JP-H10201076-A (JP)
Title: Overcurrent interrupting circuit
Inventor: HOSOKAWA KIYOSHI
IPC: H02H1/04
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous function by an arrangement wherein the function for interrupting the semiconductor switch of a logic circuit is disabled for a second short time even if a current exceeding a predetermined level is detected by a current detection circuit when the semiconductor switch is conducting over a sufficiently long time. SOLUTION: When a refrigerator is turned on by an automatic switch, for example, it is detected by a control circuit 5 through a current detection circuit 2 and a logic circuit 4. Since the current level exceeds an overcurrent set level, the logic circuit 4 turns off a semiconductor switch 1. Overcurrent detection is finished here in case of a conventional system, but that function 15 regarded normal in the inventive system. The control circuit 5 actuates a second means to set the number of times (n) at 1 and then turns the semiconductor switch 1 on/off (n) times while incrementing (n) by 1 at a time. If the overcurrent set level is not exceeded during that interval, a decision is made that the function is normal and execution of the second means is ended before entering into a stabilized power supply state again.
Patent JP-H11198615-A (JP)
Title: Pneumatic tire
Inventor: WADA TAKAO
IPC: B60C13/00
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a new sidewall part. SOLUTION: This pneumatic tire is provided with a carcass 6 turned up around a bead core 5 of a bead part 4 from a tread part 2 by way of a sidewall part 3. Sidewall rubber 9 to be set up in a region of the sidewall part 3 is comprised of a three-layered structural boby consisting of inner-layered rubber 10 at the side of this carcass 6, intermediate-layered rubber 11 and outer-layed rubber 12 covering this intermediate-layered rubber 1. The outer-layed rubber 12 is unified in one at both inner and outer ends (i) and (o) in the tire radial direction of the region of the sidewall part.  In this connection, both the inner and outer rubber parts 10 and 12 are made up of a rubber composition mainly composed of natural rubber, and the intermediate rubber 11 is made up of another rubber composition of more than 1% in a polymer ratio or carbon ratio, different from these elements 10 and 12, respectively.
Patent JP-H07212359-A (JP)
Title: Multi-spot data transfer device
Inventor: KOSHIJI MASAYUKI
IPC: H04L12/18
Filed: 1994-01-19
Abstract: PURPOSE:To simplify a constitution by eliminating a storage device for file storage and an error detection part by performing a data transmission of the file data from a data transmission terminal to each distribution transmission destination terminal. CONSTITUTION:When a file transfer instruction is transmitted from a transmission terminal 103 to a multi-spot data transfer device 102, the distribution response means 204 of the device 102 recognizes the terminal 103 and transmits this instruction to reception terminals 104 and 105 via a transmission buffer 203 and a line control part 201. The reception terminals 104 and 105 receiving this deliver normal reception responses to the reception monitoring means 205 of the device 102. The means 205 receiving this transmits a file transfer request to the terminal 103 via the means 204. As a result, file data is simply distributed by the means 204 of the device 102 and the data is transferred to the terminals 104 and 105. Thus, because the data from the terminal 103 is transmitted to plural other terminals in the means 204, a storage device for file storage and an error detection part performing a complicated calculation in short time can be eliminated in the device 102.
Patent JP-H03209919-A (JP)
Title: Block encoder
Inventor: SHIGESATO TATSURO
IPC: H04N19/60
Filed: 1990-01-11
Abstract: PURPOSE:To enable efficient encoding and to suppress degradation in picture quality by detecting quantized value in order obtained by a rearranging means before the quantized values are encoded and performing the run-length encoding of the quantized value when the quantized value is 0. CONSTITUTION:A small blocking part 1 divides input sampled values into blocks in units of discrete cosine conversion(DCT) and a large blocking part 2 constitutes large blocks by putting small blocks (e.g. three blocks) together. A DCT part 3 performs the horizontal and vertical octetric two-dimensional DCT of the respective small blocks. Then, the rearrangement part 4 rearranges the 64 orthogonal components in large-block units from orthogonal components of lower frequency. The orthogonal components are quantized by a quantization part 5 and encoded by a variable length encoding part 6 with variable length. When a quantized value which is 0 is inputted to the part 6, the length (run length) of successive 0's is encoded and outputted to a transmission part 7.
Patent JP-H02184436-A (JP)
Title: Transparent film and its manufacture
Inventor: IWASE HIROSHI
IPC: B32B27/18
Filed: 1989-01-11
Abstract: PURPOSE:To prevent the blocking in laminating films by a method in which heat sealable resin contains a slip agent and a blocking agent, and the protrusions with a specified height are provided on the surface of the heat sealable resin having been coated. CONSTITUTION:A transparent film 1 is composed of a transparent base film 2 and the sealable resin 3 having protrusions on its surface. The sealable resin 3 contains a slip agent and an antiblocking agent. As the slip agent, e.g. lrucic acid amide and palmitic acid etc., are used, and 200-1,000ppm of the slip agent is contained in the heat sealable resin 3. As the antiblocking agent, the silica powder with the particle radius of 5-20mu is used, and 100-1,500ppm of said agent is contained in the heat scalable resin 3. The protrusions 4 of 0.5-10mu height provided on the surface of the heat sealable resin 3, have preferably the width of 3-50mu, and are arranged uniformly or randomly. The occupying rate of the total surface of the protrusions to said resin surface is 5-20% in the ratio of area.
Patent JP-H06210323-A (JP)
Title: Work roll for cold rolling
Inventor: SHIRAISHI TOSHIYUKI
IPC: C23C28/00
Filed: 1993-01-13
Abstract: PURPOSE:To improve a stripping resistance and a wear resistance by forming a trivalent chrome composite platings layer obtained by dispersing hard particles whose average particle diameter is a specific value or less under a condition that an eutectoid quantity is a specific value or less, on a nickel-plated layer formed on the surface of a roll. CONSTITUTION:A trivalent chrome composite platings layer obtained by dispersing the hard particles with <5.0mum average particle diameter under a condition <=13wt.% eutectoid quantity, is formed on a nickel-plated layer formed on the surface of a roll. As the coating film hardness of a plating is high, a wear resistance is improved. Accordingly, it is preferable that the eutectoid quantity of the hard particles is large. However, when the eutectoid quantity of the hard particles is too large, the bonding strength of a matrix and the hard particles becomes small. Since the average particle diameter and the eutectoid quantity of the hard particles are kept to a proper size and quantity, the plating is not stripped off by a force applied to the projected parts of the hard particles. Consequently, the consumption unit of a roll is improved by extending the life of the roll.
Patent JP-S56102854-A (JP)
Title: Preparation of thick film plate for screen printing
Inventor: WATANABE TAMIZOU
IPC: G03F7/12
Filed: 1980-01-18
Abstract: PURPOSE:To prepare a thick film plate suitable for printing braille points for blind persons exactly and easily, by using a screen made by coating a photosensitive emulsion mixed with a drying accelerator, on both sides of a screen larger in meshes than a usual screen, and drying it in necessary times. CONSTITUTION:Screen 3 of 50-100 meshes is stretched on frame 1, and coating fluid 5 made by mixing a photosensitive diazo emulsion with fuel alcohol or the like as a drying accelerator in 0-15 ratio is coated thickly on both the sides of screen 3. It is coated 2 or 3 times to give a desired thickness, and after coating it is dried with hot air. When thicker coating is desired, the same operation is repeated. An original (block copy) is photographed on film 6, which is sticked on both sides of coat 5, and mirror 7 is closely brought into contact with its reverse side to print the original with chemical lamp 8. It is developed to form through-holes 6'''. Plate 5' thus obtained is overlaid on paper 10, and braille points 9' or the like are formed in high relief on paper 10 by speading a printing ink with fine glass beads contained on plates 5'.
Patent JP-H07212140-A (JP)
Title: Signal level detection circuit
Inventor: HANEDA YOSHIHITO
IPC: H03F1/30
Filed: 1994-01-20
Abstract: PURPOSE:To provide a control circuit which automatically performs the setting of a DC bias without depending on an oscilloscope by inputting the output of a HOT gate, an AND gate, and an OR gate, respectively, and outputting a bias setting signal to a bias setting circuit. CONSTITUTION:The DC bias is set in advance so as to be set at an appropriate bias when the most significant bit of output from an A/D conversion part 2 is set at H and all other bits at Ls. When a bias setting value in data inputted from the A/D conversion part 2 is low and the maximum value of the output of an amplifier 1 goes less than a preset value, the input of the HOT gate 5 goes to L, and an H level is inputted to the LOW terminal 10 of a control circuit 8. At this time, when all the input of a HAND circuit 4 are set at H, the output of the AND gate 6 goes to L. In this way, a control signal which increases a bias level is outputted to the bias setting circuit (D/A circuit) 9 by judging that the H level is applied to the terminal 10 of the control part 8 and an L level to the terminal 11. Adversely, no bias setting signal is outputted in the case opposite to the above case.
Patent JP-H01180926-A (JP)
Title: Manufacture of metallic composite material
Inventor: MANABE AKIRA
IPC: C22C1/05
Filed: 1988-01-12
Abstract: PURPOSE:To uniformly improve the strength, heat resistance and wear resistance of the title material by subjecting the mixed powder of Al alloy powder and ceramic powder to pre-molding and main molding at the prescribed temps. CONSTITUTION:The fibrous powder of Al alloy and the ceramic powder are mixed and pulverized in the use of a vibrating mill. The mixed powder is pre- molded at 100-300 deg.C. The pre-molded product is then subjected to main molding at the temp. of the solid phase line of Al alloy - the solid phase line +40 deg.C.
Patent JP-S60148931-A (JP)
Title: Method of building reinforced ground body having prestress installed therein
Inventor: HORIMATSU KAZUO
IPC: E02D27/28
Filed: 1984-01-17
Abstract: PURPOSE:To build a reinforced ground body in a short time and at a low cost, by a method wherein a pair of pressurizing steel plates are erected on the bottom of a ditch, crushed stones or ripraps are piled up in layers between the two pressurizing plates, and prestresses are applied between the two pressurizing plates. CONSTITUTION:A ground 1 is excavated, a pair of pressurizing plates 5 and 6 are erected and temporarily supported on the bottom of a ditch 2, a number of prestress steel materials 8 are disposed between the two pressuirizing steel plates 5 and 6, the one end of the prestress steel material 8 is anchored to the one pressurizing steel plate 5, and the other end is extended through the pressurizing plate 6. Crushed stones or ripraps 16 are piled up in layers between the pressurizing plates 5 and 6, and an embedding mesh 17 is horizontally laid therein. The other pressurizing plate 6, serving as a reaction of force support, stretches the other end of the prestress steel material 8, and the other end of the prestress steel material 8 is anchored to the pressurizing plate 6 to build a reinforced ground body.
Patent JP-H08192355-A (JP)
Title: Polishing method for surface of polished member and automatic polishing equipment
Inventor: MIZUTANI SHIGEMITSU
IPC: B24B49/12
Filed: 1995-01-17
Abstract: PURPOSE: To remove a protrusion on the surface of a polished member and to clearly determine its location by detecting the location of a protruded part from the presence or absence of the touch of any contact to the protruded part on the polished member and by facing polishing means toward the detected location to polish the surface of the polished member. CONSTITUTION: A control part 50 memorizes the location of a detected protruded part to record in an IC card 62 loaded in an input output part 60 together with the identification code of a color filter read by means of a code ready. In automatic polishing equipment 10, when the protruded part on the color filter detected by means of a surface detecting unit 230 passes under a polishing unit 104 with a polishing table moved from a loading part 14 side to a discharge part 18 side, a polishing head is moved to the location facing the protruded part to carry out polishing by means of a polishing tape.
Patent JP-S59130973-A (JP)
Inventor: MASUHARA KENICHI
IPC: E05B19/00
Filed: 1983-01-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03211000-A (JP)
Title: Crank shaft controller for punch press
Inventor: KOJIMA YASUHIRO
IPC: B30B15/10
Filed: 1990-01-11
Abstract: PURPOSE:To accurately stop a crank shaft at a setting angle of a top dead center etc., by detecting a deviation angle to the stop angle of the crank shaft, operating the average value of plural deviation angles, correcting the set value for the switching angle from the output of the average value and operating the brake and clutch. CONSTITUTION:The deviation angle being a difference between a stop setting angle and the stop angle in the crank shaft 1 is detected by a deviation angle detecting means 2. The average value of plural past deviation angles is operated by an average value operating means 3. The brake of the crank shaft 1 or the brake and the clutch 5 thereof are operated by a switching commanding means 4 based on the corrected value of the switching angle setting value by the average output of an average value operating means 3. In this way, the timing for punching operation can be obtained accurately and good punching can be performed.
Patent JP-H06216626-A (JP)
Title: Phased array antenna
Inventor: NONAKA CHIKAFUSA
IPC: H01Q25/02
Filed: 1993-01-14
Abstract: PURPOSE:To improve the angle tracking accuracy of a phased array antenna by correcting the deviation of a null point by a light wave sensor blocking in a light wave sensor front-mounted phased array antenna. CONSTITUTION:A blocking correction circuit 10 is added, the transmission and reception module on an antenna surface to be the shade of a light wave sensor blocking due to a reception beam direction and the transmission and reception module of a central symmetry of the antenna surface from the shade part are detected, and the deviation of a null point is corrected by using a method stopping a reception. By adding a function to a conventional light wave sensor front-mounted phased array antenna and correcting the deviation of the null point, the angle tracking accuracy of the phased array antenna can be maintained with high accuracy.