baber/WOPTO huggingface dataset:
Patent JP-S57209750-A (JP)
Title: Oscillator for mold for continuous casting
Inventor: KAWAKAMI KIMINARI
IPC: B22D11/04
Filed: 1981-06-19
Abstract: PURPOSE:To make efficient oscillation possible by dividing mold side walls mounted with ultrasonic wave oscillators at prescribed intervals in axial line and circumferential directions by every oscillator in the axial line direction. CONSTITUTION:Plural pieces of ultrasonic oscillators 4 are mounted at prescribed intervals in axial line and circumferential directions to side walls 3 of a mold for continuous casting. The side walls 3 are formed of side walls 3a, 3b, 3c, 3d which are divided by each disposed part of the oscillators 4 in the axial direction. The mutual interferences of plural pieces of the oscillators 4 with each other are eliminated by the above-mentioned oscillator for the molds for continuous casting, and the efficient longitudinal wave oscillations are generated in the inside surfaces of the walls 3.
Patent JP-S5618617-A (JP)
Title: Production of high-polymeric polyester
Inventor: MATSUMURA SHIYUNICHI
IPC: C08G63/685
Filed: 1979-07-26
Abstract: PURPOSE: To obtain, within an extremely short time, a high-polymeric polyester having excellent mechanical strength, by reacting a linear saturated polyester in the molten state with a dicarboxylic acid anhydride and a compound such as bisoxazoline.  
     CONSTITUTION: The high-polymeric polyester is produced by reacting a substantially linear saturated polyester such as a tetramethylene glycol ester of terephthalic acid, with 0.1W10wt%, based on the polyester, of a dicarboxylic acid anhydride such as phthalic anhydride and 0.1W10wt% of a compound of formula I, wherein X and D are bivalent organic groups, n is 0 or 1, the ring structure of formula II is five-membered or six-membered, such as 2,2'-bis(2-oxazoline) or 2,2'-bis(5,6-dihydro-4H-1,3-oxazine), under conditions such that the polyester is in the molten state. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06305963-A (JP)
Title: Improving agent for fatigue
Inventor: FURUKAWA YUJI
IPC: A61K31/415
Filed: 1993-04-21
Abstract: PURPOSE:To obtain the sect improving agent, containing biotin as an active ingredient, capable of promoting lactic acid metabolism in the body and excellent in energy production. CONSTITUTION:The objective improving agent contains biotin as an active ingredient. This improving agent can be obtained by blending a well-known additive, e.g. an excipient such as mannitol or xylitol, a binder such as methyl cellulose or hydroxypropyl cellulose, a lubricant such as stearic acid or magnesium stearate, an antioxidant, etc., such as dibutylhydroxytoluene or propyl gallate and preparing the resultant blend into an oral pharmaceutical preparation such as a granule, a powder, a capsule or a tablet according to a conventional method.
Patent JP-H11293165-A (JP)
Title: Aqueous pigment dispersion, its production, and utilization thereof
Inventor: URAKI HISATSUGU
IPC: C09D11/322
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain both an aqueous pigment dispersion excellent in preservation stability and water resistance and sufficiently usable as a colorant for ink jet ink by dispersing a pigment excellent in light resistance in an aqueous medium and an ink jet ink excellent in preservation stability and water resistance and to provide a method for producing the aqueous pigment dispersion. SOLUTION: This aqueous pigment dispersion is obtained by dispersing a surface treated pigment prepared by adsorbing a water-soluble resin having acidic functional groups on the pigment surface and then treating the resultant pigment with a coupling agent in an aqueous medium. The method for producing the aqueous pigment dispersion comprises dispersing the pigment and the water- soluble resin having the acidic functional groups in the aqueous medium, adsorbing the water-soluble resin on the pigment surface and then cross-linking the water-soluble resin with the coupling agent. The ink jet ink contains the aqueous pigment dispersion as the colorant.
Patent JP-S61251987-A (JP)
Inventor: CHITOKU HIDESHI
IPC: G07D1/00
Filed: 1985-05-01
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-S58211151-A (JP)
Title: Control system for developer activity
Inventor: AOKI HARUO
IPC: G03D3/06
Filed: 1982-06-02
Abstract: PURPOSE:To automate the examination of the reliability of data, determination of concrete numerical value, etc., completely by storing various initial conditions of a development system and comparing them with current values, and performing measures corresponding to respective stages on the basis of the output of a comparing means. CONSTITUTION:The measurement result of a control strip is compared with a last value firstly; when the difference is >=0.04, a reprocessing command is generated, and when <0.04, an advance to a next step is made. Then, it is compared with a center value; when the difference is <0.03, a measure is unnecessary, and when >=0.03, an advance to a next step is made to make a comparison with a last value. When the difference is >=0.05, alarm display is performed, and when <0.05, temporary correction or variation of the supplement rate of RAB is carried out.
Patent JP-H09282020-A (JP)
Title: Servo motor driving device
Inventor: OKANO YOSHIYUKI
IPC: B25J9/18
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To precisely detect a load situation during the operation of a servo motor and to always efficiently drive the servo motor in accordance with the load situation at that time. SOLUTION: This device operates a robot by driving the servo motor driving the respective axes of the robot in accordance with a prescribed control pattern. While the robot is operated, the real current (i) of respective motors is detected and the square value is integrated. Thus, the load judgment values S of the respective motors are obtained. The load rates α of the respective motors are operated (S100) from the load judgment values S and an overload judgment value So corresponding to a rated load at a prescribed operation point where a motor load becomes large. When a maximum load rate α max among the rates is not more than the load rate judgment value α o (YES of S110), maximum speed for regulating the control patterns of the respective motors is increased (S120) by a prescribed rate with rate 100% as an upper limit.  When the maximum load rate α max exceeds the load rate judgment value α0, on the other hand, (NO of S110), the maximum speed of the respective motors is reduced by the prescribed rate (S150) and a control pattern update processing is executed. Thus, the motors are driven near the use limit and the working performance of the robot can be improved.
Patent JP-S5217637-A (JP)
Title: Heat-proffing processed power board
Inventor: OSADA KENJI
IPC: H02B1/40
Filed: 1975-07-31
Abstract: PURPOSE:Decreasing the temperature rise in the power board by the latent heat effect of water.
Patent JP-H07301798-A (JP)
Title: Optical display device and illuminator
Inventor: KIKUCHI AKIHIRO
IPC: H05B33/00
Filed: 1994-05-06
Abstract: PURPOSE:To obtain long-term illumination for a display part with low power by providing a double-sided light emitting type electro-luminescence which is transparent when the light is not emitted and a base material coated with fluorescent paint in an optical display device and an illuminator. CONSTITUTION:A liquid crystal panel 102 is fixed on a holding member 101. The double-sided light emitting type electroluminescence 104 which is transparent when the light is not emitted is arranged on the side of the panel 102, which is not constituted as a display surface. The base material 107 coated with the fluorescent paint 106 is arranged on the side of the electro-luminescence 104 opposite to the surface where the panel 102 is arranged so that the light receiving surface may be faced to the side where the electroluminescence exists.
Patent JP-H03293479-A (JP)
Title: Connection method of display selling space section and manufacturing supply space section in bakery
Inventor: FUNAHASHI SHIGEAKI
IPC: E04H3/02
Filed: 1990-04-10
Abstract: PURPOSE:To make it possible to replenish and exchange merchandise without obstructing movements of customers by providing a continuous selling body circulating and moving in an endless state ranging from a display selling space section to a manufacturing supply space section. CONSTITUTION:In a bakery type shop, a display selling space section 1 and a manufacturing supply space section 3 are adjoined to place, and a continuous selling body 4 circulating and moving in an endless state extending over both space sections is provided. The display selling space section 1 and the manufacturing supply space section 3 are linked and connected through a mounting space 5 on the continuous selling body 4. According to the constitution, it is so constituted that moving lines of customers in the display selling space section 1 is not crossed with moving lines of shopmen for replenishing and exchanging merchandise.
Patent JP-S59219687-A (JP)
Inventor: KINOSHITA KAORU
IPC: F26B25/00
Filed: 1983-05-27
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-S5218479-A (JP)
Title: Treatment process for cation exchange resin regeneration waste liquid
Inventor: YAMAGUCHI AKIRA
IPC: B01J49/00
Filed: 1975-08-05
Abstract: PURPOSE: Acids are recovered at a high rate of recovery and high purity from the waste liquid which has regenerated cation exchange resins, and the recovered acids are reused. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02272600-A (JP)
Title: Pattern generating system
Inventor: FUJIMOTO JUNICHIRO
IPC: G10L21/02
Filed: 1989-04-14
Abstract: PURPOSE:To extract a parameter for recognition even in a noise by a simple operation by inputting a voice to be recognized and correcting an analyzed value by a value corresponding to a sound source characteristic obtained by the minimum square straight line or a processing which applies correspondingly thereto from data before the voice to be recognized is inputted, and thereafter, setting it as the parameter for recognition. CONSTITUTION:A voice is inputted by a microphone 1, and converted to an electric signal. The converted signal is brought to frequency analysis by a band pass filter group 2. Subsequently, a characteristic of a sound source is corrected by subtracting a square straight line by a minimum square straight line part 4 on a frequency axis from the analyzed data. Or it is held in advance on a memory 5 by executing a processing which applies correspondingly thereto, a voice to be recognized is inputted and the characteristic of the sound source is corrected by subtracting the minimum square straight line on the frequency axis from the analyzed data. Thereafter, it is binarized by a binarizing part 7 and set as a recognition parameter. In such a way, even in a noise, the parameter for recognition can be extracted by a simple operation.
Patent JP-H08291981-A (JP)
Title: Oil cooler for aluminum automobile
Inventor: BEPPU TAKASHI
IPC: F28D7/10
Filed: 1995-04-20
Abstract: PURPOSE: To improve the heat radiating performance by concentrically disposing a pair of cooling water entrance/exit pipe and a double tube oil cooler, and specifying the ratio of the sectional area of the oil inner tube of the cooler inserted into the inner tube to the total sectional area of the cooling water passage. CONSTITUTION: The ratio of the sectional area of the oil inner tube 51 of a double tube oil cooler 5 in which the centerline CL1 of a pair of cooling water entrance/exit pipe 60 coincides with the centerline CL2 of the oil inner tube 51 of a double tube oil cooler 50 and which is inserted into the oil inner tube inserting hole 32 to the total sectional area of a cooling water passage 34 is 1:0.5 to 1:1.4. The sum of the sectional area of the tube 51 and the total sectional area of the passage 34 is equal to or larger than the water entrance/exit passage sectional area of the pipe 60. Thus, the cooling water flows uniformly around the cooler 50 to improve the heat radiating performance.
Patent JP-S63260759-A (JP)
Title: Method and device for polishing pipe material
Inventor: KAJI HISATSUGU
IPC: B24B37/00
Filed: 1987-04-17
Abstract: PURPOSE:To enable the internal surface of a pipe material to be polished uniformly further in a good condition, by arranging magnetic poles in an opening angle of 180 deg. or less so that a magnetic polishing material, supplied into the pipe material to be polished, is strongly distributed to be bridged. CONSTITUTION:Paired magnetic poles 1, 2 are opposed to the outside of a pipe material (for instance, pipe) P being a material to be polished. The paired magnetic poles 1 and 2 are arranged so that a line, connecting the magnetic pole end part opposed to the peripheral surface of the pipe material P to its axial center, forms an opening angle less than 180 deg., forming the magnetic field of large intensity ununiformly concentrating in the pipe material 1. This ununiformly concentrating magnetic field orients a granular magnetic polishing material 30, supplied into the pipe material P, to be strongly bridged in the pipe material P. Under this condition, relatively rotating the pipe material P to the magnetic poles 1, 2, the internal surface of the pipe material is polished by this bridge-oriented magnetic polishing material 30.
Patent JP-S57210767-A (JP)
Title: Picture magnifying system
Inventor: MAEDA MAMORU
IPC: G06T3/40
Filed: 1981-06-19
Abstract: PURPOSE:To obtain a variably magnified picture with a low cost even at a variable magnification factor with many duplications, by reducing the size of an ROM required for the execution of weighted addition. CONSTITUTION:Density data of a reference picture element (4 picture elements) to a noted picture element of a variably magnified picture at each point of time from a line buffer 1 are read out and inputted to a matrix register 2 of 2-bit X 2-bit. The value of each referenced picture element is inputted to weighted circuits 6-9 consisting of a ROM, and weight determined at a status circuit 4 is given according to the position of the noted picture element on an original picture and added at an addition circuit. The result of addition is compared with a threshold value at a comparison circuit and outputted as a binary signal, which is a density of the noted picture element.
Patent JP-H05261897-A (JP)
Title: Permitting method for restart of printing in abnormality of paper feed
IPC: B41F33/06
Filed: 1992-03-23
Abstract: PURPOSE:To contrive a substantial shortening of required time from detection of abnormality on paper feed to reopening of printing by a method wherein when abnormality for feed paper to a machine is detected before start of printing, reopening of paper feed operation is made allowable after issuing a command for impression trip. CONSTITUTION:When abnormality on paper feed is detected before printing (step 101), a command for impression trip is issued, and operations of a feeder, a front gauge, a swing clock, etc., are stopped (step 102). Then, the command for impression trip is released, an abnormal detecting signal is cleared, and reopening of paper feed operation to the machine is made permissible (step 103). When abnormality on paper feed is detected in printing (step 104), the command for impression trip is issued, and operations of the feeder, the front gauge, the swing click, etc., are stopped (step 105), the operation of impression trip is carried out at its timing for impression trip from a printing unit.
Patent JP-H09282922-A (JP)
Title: Color changer
Inventor: NAGANE MASARU
IPC: F21V9/40
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To prevent sagging, facilitate replacement, and increase movement speed of filters by connecting band-shaped filters through a spiral spring to a driven drum having a driven pulley and to a drive drum having a driven pulley of a smaller diameter. SOLUTION: A motor 1 drives a drive drum 4 and a drive pulley 14 for rotation. Since the diameter of the pulley 14 is smaller than that of the driven pulley 10, the driven drum 3 rotates slower than the drive drum 4. However, since color filters 2 are wrapped around the drum 3, the movement speed of the filters 2 is about the same at the beginning and later the speed on the drive side becomes faster. This is absorbed with an urging force of a spiral spring 11. In the case the motor is rotated in reverse to rewind the filters 2, the drum 3 is made to rotate fast by the urging force of the spring 11 to wind the filters 2 under tension. Thus, the filters 2 are prevented from sagging, and a color changer of low noise is provided using only a single motor.
Patent JP-H07299817-A (JP)
Title: Perforating machine
Inventor: KANAYAMA TADAO
IPC: B28D1/04
Filed: 1994-05-09
Abstract: PURPOSE:To confirm a depth of a hole by a visual observation without interrupting an operation for perforating the hole of a predetermined depth at a material to be perforated by providing display means for displaying a moving size of a diamond core bit at one of a support and a movable element. CONSTITUTION:When a hole of a predetermined depth is opened at a material 1 to be perforated, a perforating unit is fixed to a top of the material 1 via a fixing unit 2, a movable element 5a and a drill 7 are moved down by a handle 6, and a cutter 8a of a diamond core bit 8 is brought into contact with the upper surface of the material 1 to be perforated. Then, a screw 16 is loosened, and a scale 13 is vertically moved. When a pointer 15 indicates a display line 18 of the scale 13, the screw 16 is clamped to fix the scale 13 to a support 4. Thereafter, the bit 8 is rotated by driving the drill 7, the element 5a and the drill 7 are moved down by the handle 6, the cutter 8a is pressed in contact with the material l to open a hole. When the pointer 15 indicates the line 17 of a position corresponding to the predetermined depth of the hole of the scale 13, the drill 7 is stopped.
Patent JP-S57210080-A (JP)
Title: Dyeing or printing of cellulose fiber and mixed fiber comprising same and separate fiber with reactive dye
Inventor: JIIGUFURIIDO GURANDERU
IPC: D06P3/82
Filed: 1982-06-04
Abstract: 1. Process for exhaust dyeing, pad-dyeing or printing of textile material made from cellulose fibers or mixtures thereof with other fibers, using reactive dyestuffs which are initially present in a form incapable of reacting on its own with the fiber substance and containing reactive groups derived from esters of easily to split off mono- or polyvalent, inorganic or organic acids with beta-hydroxyethylsulfone compounds, which comprises treating said reactive dyestuffs, before application to the textile material, in an aqueous medium with alkaline agents to convert the dyestuffs to their fiber-reactive vinylsulfone form and chemically stabilizing this converted form of the dyestuff by adding acid to the alkaline dyestuff solution so as to attain a neutral to acidic pH range, subsequently applying the dyestuff formulations thus obtained to the fiber material from an aqueous medium which is either neutral or acidic, and after completion of said exhaust dyeing, pad-dyeing or printing according to known methods fixing the dyestuffs on the fiber.
Patent JP-H09280672-A (JP)
Title: Refrigerating device
Inventor: TERASAKI MASATOSHI
IPC: F25B1/10
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerating device having two compressors, wherein each compressor is stably operated while recovering an oil leaked to an evaporator. SOLUTION: A pipe 13 is provided between an oil tank of a second compressor 4 and a suction side of a firs compressor 3 to balance a pressure therebetween. A balance pipe 17 is provided between the second compressor 4 and the evaporator 1 to balance the pressure in the oil tank of the second compressor 4 with the pressure of the evaporator 1. An oil recovering device 8 is provided between a condenser 2 and the evaporator 1 to recover an oil in the refrigerant. This oil recovering device 8 is connected with the second compressor 4 by way of an oil pipe 12.
Patent JP-H09277113-A (JP)
Title: Streak-cutting device for metal strip and streak-cutting method
Inventor: IWAZAWA KIMIZO
IPC: B23D33/00
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To lesson or prevent the occurrence of rust appearing at a hoop streak-cut part by applying the constitution that a groove forming machine to roll and form a groove along a streak-cut line on the upper and the reverse sides of a metal strip to such depth as deep enough for freedom from streak- cutting, using a pair of upper and lower groove forming rolls, is provided on the front of a streak-cut shearing machine. SOLUTION: Prior to a shearing process on the operation of a streak-cut shearing machine, grooves 8 and 9 are preliminarily formed at a rolling process. In this case, a coating layer 3 comes to be positioned on the surfaces of the grooves 8 and 9 to be sheared. As a result, the coating surface 3 comes to cover the substantial area of sheared surfaces after a shearing process on the operation of the streak-cut shearing machine, thereby causing an exposed member part 2' to disappear or the area thereof to be reduced. Thus, the sheared surfaces are well protected with the coating layer 3 and the appearance of dust on the sheared surfaces is prevented. In addition, the grooves 8 and 9 are formed at a rolling process and, therefore, the wear of an upper groove forming roll 6 and an lower groove forming roll 7 is prevented.
Patent JP-S62253846-A (JP)
Inventor: ONISHI YUKIO
IPC: E04D1/12
Filed: 1986-04-24
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-H10287564-A (JP)
Title: Production of tocol derivative-betaine complex powder and the same complex powder
Inventor: MATSUMOTO KOICHI
IPC: A23L33/15
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To extremely quickly obtain a tocol derivative-betaine complex by adding a small amount of a specific agent on the reaction of a tocol derivative with a betaine. SOLUTION: This method for producing a tocol derivative-betaine complex powder comprises mixing a tocol derivative with a betaine and a reaction accelerator. Therein, the crystals of the betaine are eliminated instantaneously or in an extremely short time to give the substantially white powder. For example, a method comprising mixing the betaine with the reaction accelerator and subsequently adding the tocol derivative to the mixture gives the powdery complex especially excellent in flowability. The reaction accelerator includes citric acid, acetic acid, lactic acid, glycerol, propylene glycerol, polyglycerol and cetyl lactate. The tocol derivative is preferably d-α-tocopherol, d,l-α- tocopherol, etc. The tocol derivative and the betaine are used in a weight ratio of 10:(10-0.5).
Patent JP-S5429399-A (JP)
Title: Hardening accelarator composition for epoxide and acid anhydride
Inventor: TAMURA YUTAKA
IPC: C08G59/00
Filed: 1977-08-10
Abstract: PURPOSE: The title hardening accelerator composition capable of shortening the hardening time even at a low temperature, comprising a chromium (III) halideacid anhydride complex and a specifuc nitrogen - or phosphorus-containing compound. 
     COPYRIGHT: (C)1979,JPO&Japio