baber/WOPTO huggingface dataset:
Patent JP-H03142354-A (JP)
Title: Improved system for measuring interface dynamic characteristic and characterizing interface dynamic separation by monitoring of current in electrophoresis
Inventor: RICHIYAADO ENU ZEA
IPC: G01N27/447
Filed: 1990-07-27
Abstract: PURPOSE: To determine the interface electrodynamic characteristic of a first electrolyte by introducing a plurality of electrolytes with essentially the same chemical property into a capillary at a rate of one electrolyte at one period successively. CONSTITUTION: After a first electrolyte (electrolyte 1) is introduced, a second electrolyte (electrolyte 2) is introduced into a capillary from an entrance terminal. The electrolyte 2 has a specific resistance different from the electrical specific resistance of the electrolyte 1 but essentially has the same chemical property as the electrolyte 1. Then, the electrical penetration flow of electrolyte is induced in the direction of an exit terminal, at the same time, a voltage is applied to the electrolyte to substitute the electrolyte 2 for the electrolyte 1 inside the pipe successively, and at the same time current is allowed to flow to the electrolyte. Further, current that passes through the electrolyte in a capillary is measured as a function of time. Then, the electrical penetration speed of the electrolyte 1 is determined by measuring current as a function of time.  It is assumed that the electrolyte 1 and the electrolyte 2 have basically the same electrical penetration speeds, and the electrical penetration transition speed of a plurality of constituents in the sample can be determined once the electrical penetration speed is established.
Patent JP-H0858847-A (JP)
Title: Foldable cold insulation/hot insulation box
Inventor: NAKAMURA KATSUTOSHI
IPC: B65D81/18
Filed: 1994-08-25
Abstract: PURPOSE: To provide a foldable box which is superior in cold insulation/hot insulation effects, and is light-weight and durable. CONSTITUTION: A foldable cold insulation/hot insulation box is equipped with a bag body 1 with bottom and a lid part 2 which closes an open surface of the bag body 1. Then, the bottom surface part and side surface part of the bag body 1 and the lid part 2 are foldably formed by bonding at least an aluminum vapor-deposited sheet on both surfaces of a foamed material with elasticity.
Patent JP-S6093185-A (JP)
Title: Thermal fatigue preventing device in fluid machine
Inventor: OGURA SHIROU
IPC: F04B53/00
Filed: 1983-10-28
Abstract: PURPOSE:To prevent thermal fatigue of a member due to a temperature change between the interior of a member and an outer surface, by a method wherein an uneven surface is formed in the vicinity of a region where fluid, having a temperature difference between said fluid and the internal fluid of a fluid machine, such as pump, container, is introduced and is mixed with the internal fluid. CONSTITUTION:Cooling water for a shaft seal member enters from the exterior of a gap 6 between a main shaft 8 of a pump for handling high temperature fluid and a casing base 2a, and turbulence is generated because of rotation of a main shaft 8. Grooves 15 are provided in the outer peripheral surface of the main shaft 8 to form an uneven surface in a mixture region with which, as a result of the generation of the turbulence, the low temperature of cooling water and the high temperature of the high temperature fluid are alternately brought into contact. This absorbs thermal expansion and thermal contraction occurring due to a temperature change on the outer surface part of the main shaft 8, and causes excellent prevention of thermal fatigue of a member yielded because of mixture of the fluids having a temperature difference therebetweeen.
Patent JP-H0250352-A (JP)
Title: Recording medium driving device
Inventor: YOKOTA HACHIRO
IPC: G11B17/22
Filed: 1988-08-12
Abstract: PURPOSE:To reduce access time to a DC housed in a magazine by storing TOC information in each recording medium and identification data for the kind of each recording medium sequentially corresponding to a magazine housing number, and selecting the recording medium of desired kind based on those data and information. CONSTITUTION:The TOC information in the CDs (1-6) housed in the magazine 13 and the identification data to identify the kinds of the CDs (1-6) are stored sequentially in a RAM 19 corresponding to the magazine housing number, and a system controller 6 selects a desired CD, respectively, from the CDs (1-6) in the magazine 13 by a command from an operating part 8 or a host computer 18 based on stored data, and reproduces a selected CD. In such a way, it is possible to select the desired CD from the magazine 13 in a short time, and to shorten the access time.
Patent JP-S6093448-A (JP)
Title: Photoconductive member
Inventor: SAITOU KEISHI
IPC: C04B41/89
Filed: 1983-10-27
Abstract: PURPOSE:To provide a phtoconductive member high in photoconductivity and SN ratio characteristics, and good in electric contact with a substrate by forming a photoconductive layer made of an amorphous material contg. Si and Ge in a Ge distribution nonuniform in the film thickness direction, and incorporating a substance for controlling conductive property and C element in said photoconductive layer. CONSTITUTION:The first photoconductive layer ( I ) 102 made of a-SiGe(H,X) contg. C element, and the second layer (II) 103 are formed on the substrate 101 for a photoconductive member. The layer ( I ) 102 contain Ge in a Ge concn. distribution continuous in the film thickness direction and higher on the side of the substrate 101. Since the layer ( I ) 102 contains a substance (C) for controlling conductive property, such as P type impurity giving P type conductivity or N type impurity giving N type conductivity, the conduction characteristics of this layer ( I ) can be optionally controlled as it is desired. C element is incorporated in the layer ( I ) 102 in order to enhance photosensitivity and dark resistance and improve adhesion between the substrate 101 and the layer ( I ).
Patent JP-H0250770-A (JP)
Title: Panning control device
Inventor: HONDA TOSHIYA
IPC: G06F17/50
Filed: 1988-08-12
Abstract: PURPOSE:To easily and efficiently control panning so as to obtain a required display picture by regarding a display candidate area as a new display area when graphic information is not developed in a decision area and restarting processing from the time detecting the decision area. CONSTITUTION:A superposed area between a current display area A and a display candidate area B to be panned is found out, an area obtained by removing the superposed part from the area B is found out and whether graphic information is developed in the decision area or not is decided. When the graphic information is developed in the decision area, a display picture is panned to the area B, and when it is not developed, the area B is regarded as a new display area A and processing to be executed after the detection of the decision area is repeatedly executed. Consequently, the generation of useless panning to an area including no graphic information can be prevented, an area to be panned can be always surely determined and the objective graphic information can be displayed on the screen.
Patent JP-S6179900-A (JP)
Title: Compressor housing
Inventor: KOMATSU HIROSHI
IPC: F04D29/42
Filed: 1984-09-28
Abstract: PURPOSE:To prevent vibration by providing a reinforcing member on the diffuser part of a compressor and combining a compressor housing with a bearing housing by means of said reinforcing member. CONSTITUTION:In a compressor, the both end faces of a reinforcing member 21 are brought in face-to-face contact with both the wall of compressor housing 11 on a diffuser part 14 and the wall of a flange part 5A on a bearing housing 5 side, and the reinforcing member 21 is fixed between the housings by means of a bolt 22 and a washer 23. Accordingly, the rigidity of the housings as a whole can be increased, thereby suppressing vibration.
Patent JP-H0860413-A (JP)
Title: Bottoms
Inventor: OKAMOTO KYOKO
IPC: A41D1/06
Filed: 1994-08-26
Abstract: PURPOSE: To obtain bottoms having body shape-adjusting function and free from appearance of seam line for sewing up body shape-adjusting cloths. CONSTITUTION: Stretchable lining cloths 4 for adjusting the body shape is sewn on the inner side of back bodies 1, 2. In the bottoms, the stretchable lining cloths 4 are sewn at the sewing up parts 5, 6, 7 of the bodies of the bottoms and they are not sewn at the other parts.
Patent JP-S6445386-A (JP)
Title: Phthalocyanine derivative
Inventor: YAMADA AKIRA
IPC: G03G5/06
Filed: 1987-08-12
Abstract: NEW MATERIAL:A compound expressed by formula I [R1-R12 are H, tert-butyl, <=20C alkoxy, etc.; M1 and M2 are two H or combination of bivalent metallic ion capable of forming complex with tri--hexavalent metallic ion; 1-3 sets of R1 and R2, R3 and R4, R5 and R6, R7 and R8, R9 and R10, R11 and R12 are phthalocyanine derivative groups expressed by formula II (R13-R18 are the same kinds as R1; M3 is the same kind as M1)], etc. USE:An organic optical semiconductor capable of emitting semiconductor laser. PREPARATION:For example, a 3:1 mixture of a 4,5-disubstituted phthalonitrile with tetracyanobenzene is reacted in the presence of lithium isopropylate in a solvent to provide a dicyanophthalocyanine derivative expressed by formula III (Ra and Rb are the same kinds as R1; M1 is 2H). NH3 gas is then added thereto in the presence of Na-methylate to afford a bis(diiminoisoindolenine) derivative expressed by formula IV, which is subsequently reacted with diiminoisoindolenine to provide the aimed compound expressed by formula I.
Patent JP-S6444806-A (JP)
Title: Method for automatic measurement of shape of specified section
Inventor: TAKAGI YUSUKE
IPC: G01B11/24
Filed: 1987-08-14
Abstract: PURPOSE:To enable the automatic measurement of the contour of a specified section by a method wherein a measuring target point is set within the specified section while the direction of the optical axis of irradiation of a sensor onto said target point is set parallel to the specified section. CONSTITUTION:Positions in the relative relationship of a photosensor 3 to measure a distance by light and of a work piece 2 are varied by a three-dimensional drive mechanism 1, and the direction of the optical axis of the sensor 3 is varied by an angle shift mechanism 4 having a freedom of two degrees at the minimum. Then, the computations for setting the position and the direction of the optical axis of the sensor 3 are executed and actual driving thereof is controlled by an arithmetic control device 5, while the coordinates of a measuring target point R is computed and the shape of a specified section 21 of the work piece 2 is measured by using a measured value of the distance by the sensor 3 and the driving position and the direction of the optical axis thereof. On the occasion, the target point R is set on the section 21 by using the devices 5, while the optical axis of irradiation to the target point R is set so that the direction thereof may be parallel to the section 21. The mechanisms 1 and 4 are controlled to be driven so that these relationships may be established, the measurement of the coordinates of the target point R is repeated, and thus the contour of the section 21 is measured automatically.
Patent JP-S58104614-A (JP)
Inventor: FURANSHISU TONITSUTO
IPC: B01D35/02
Filed: 1981-12-15
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-S6095454-A (JP)
Title: Display controller for operation part
Inventor: ITOU MASASHI
IPC: G03G21/00
Filed: 1983-10-29
Abstract: PURPOSE:To turn on service man communication displays clearly by turning on a display classified by diagnostic items and a display for service man communication indication so that when one is on, the other is off. CONSTITUTION:Signals are outputted from an output port 32 to a display part 36 consisting of a dot and a segment matrix through respective drivers 33, 34, and 35. A program which reads the signal of a constituted sensor and make a judgment by a diagnostic routine is stored previously in an ROM to monitor the state according to program instructions. Codes are set and stored in RAMs while classified by the diagnostic items, and the service man communication indication and diagnostic code displays on an operation part are turned on according to the codes. When the service man communication indication is displayed, data except diagnostic code display RAM data are masked and the other display is turned off.
Patent JP-H0646622-A (JP)
Title: Ground height detecting mechanism of seedling transplanting device
Inventor: FURUKAWA KAZUO
IPC: A01C11/02
Filed: 1992-07-29
Abstract: PURPOSE:To detect a vertically moved amount of a ground float always accurately by preventing harmful influences caused by breaking and bending resulting from an unnatural external force of a detecting rod. CONSTITUTION:In a ground height detecting mechanism of a seedling transplanting device for detecting a vertically rocked amount of a vertically rocking ground float 5 based on variation in ground pressure to a main body of a seedling transplanting device by a potentiometer PM, the free end side of the ground float 5 is linked and connected to a detecting arm 20 of the potentiometer PM through a first rod 21 and the vertically rocking limit of the ground float 5 is controlled in contact by a regulating tool 24 attached to a main body of the seedling transplanting device through a second rod 23 pivoted and connected to the ground float 5.
Patent JP-H0250672-A (JP)
Title: Multiplex transmission circuit
Inventor: HIROSE SHINTARO
IPC: H04N7/045
Filed: 1988-08-12
Abstract: PURPOSE:To apply multiplexing without lowering an original transmission speed of a facsimile signal by reducing number of times of inversion of a FILL bit inserted for time adjustment or making the number zero and replacing the time corresponding to the time required for the adjustment into a time for the transmission of other service information data. CONSTITUTION:A FILL bit calculation circuit 3 inputs a difference bit number to a FILL bit accumulator circuit 4 when a bit number of a data after code processing of a coding circuit 1 is less than a prescribed bit number with respect to a bit number of a data in each line. Every time the sum of FILL bits reaches a prescribed number, the 2nd packet is subjected to time division multiplex in a form of being inserted into the 1st facsimile signal packet to form a frame. Since the FILL bit being a redundant bit used for the time adjustment substantially is utilized for the 2nd service information, the 2nd information is simultaneously sent by the time division without lowering the transmission speed of the facsimile signal being the 1st information.
Patent JP-H0652599-A (JP)
Title: Reel base brake for vtr
Inventor: YAMAGUCHI MASATO
IPC: G11B15/22
Filed: 1992-07-29
Abstract: PURPOSE:To manufacture a single low-cost structure and to eliminate an unnecessary load at the time of forward feeding by providing a braking pawl for braking an output side gear of a winding reel base, and a switching lever of the pawl. CONSTITUTION:A reel base brake 40 is arranged to be engaged with or separably from a brake clutch 50 to be engaged with an output side gear 28 of a winding reel base 24 and a ratchet gear 56 of the clutch 50. The pawl 41 brakes the gear 28 through the clutch 50 at the time of engaging. A brake releasing lever 42 releases an engaging state of the pawl 41 with the gear 56 of the clutch 50 of the pawl 41. A brake switching lever 43 is movably engaged with a columnar part 41d of a base end of the pawl 41 and so switched as to be engaged with or separated from the gear 56 of the clutch 50.
Patent JP-S57127371-A (JP)
Title: D-a converter for digital television
Inventor: SATOU SUKEYUKI
IPC: H04N7/00
Filed: 1981-12-14
Abstract: PURPOSE:To control the contrast with a simple costitution, by providing in parallel plural units of a series circuit including the 1st and 2nd transistors plus a resistance in accordance with the digitized TV signal and then delivering an analog signal as well as controlling the amplitude of the TV signal. CONSTITUTION:Plural unit of a series circuit including the 1st transistors TR 14a-14n, the 2nd TR15a-15n plus resistances 16a-16n are provided in parallel to a D-A converter for digital TV in accordance with the number of bits of a digitized TV signal to be applied to input terminals 12a-12n. A common resistance 19 is connected between a common joint 17 of the series circuits and a power supply 18; the TV signals supplied from the terminals 12a-12n are applied to the TR14a-14n; and the variable voltage of a variable resistance 20 is applied to the common base of the TR15a-15n. Then an analog TV signal is delivered from the joint 17, and the amplitude of the TV signal is controlled by the resistance 20. Thus the contrast is controlled with a simplie constitution to facilitate an easy integration of a circuit.
Patent JP-H0947626-A (JP)
Title: Method and apparatus for controlling substance to be adsorbed on adsorbent and method and apparatus for solvent recovery by using it
Inventor: KOMATA KAZUO
IPC: B01D53/44
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To continuously perform work for recovery by a method wherein an adsorber on which a substance to be adsorbed is adsorbed is rotated and the substance to be adsorbed is moved in the centrifugal direction while the substance to be adsorbed is sucked on the adsorbent. SOLUTION: Majority of gas is recovered in a main recovering apparatus 6 but unrecovered gas is elevated and is sucked by means of a rotating intake blade 22 and is fed into an adsorbent 3 in which an active carbon is used from the lower side of a holding device. In addition, the adsorbent 3 is rotated at a high speed by means of a driving device 1 and a solvent gas adsorbed on the adsorbent 3 is moved in the centrifugal direction on the surface of the adsorbent by a centrifugal force while it is sucked on the adsorbent 3. Then, the solvent is released from the end part 7 of the adsorbent 3 by the centrifugal force and it is cooled by means of a recovering device 5 and is liquefied and is adhered on a housing 12 and is fallen down dropwisely and reaches a recovering tank 14 for recovery.  As the centrifugal force is applied on the adsorbent 3 on which the substance to be adsorbed is adsorbed like this, separation and recovery can be performed under an ordinary number of rotation of an ordinary motor.
Patent JP-H0486494-A (JP)
Title: Removing method of stainless steel scale in pipe for superheater and the like
Inventor: ISHIDA MITSUHIKO
IPC: B08B7/00
Filed: 1990-07-30
Abstract: PURPOSE:To completely removal the scale by a method wherein a pipe for a superheater and the like is filled with water and hydraulic pressure is applied on the pipe to generate a minute strain and the scale, adhered to the inside of the pipe, is removed by generating strain therein. CONSTITUTION:A pipe 1 for a superheater or the like is filled with water whereby scale 10, adhered to the inner surface of the pipe, is dipped into the water and the scale 10 on the inner surface of the pipe 1, which is separatable comparatively easily, drops into the water. When a hydraulic pressure is applied to generate minute strain in the pipe 1 itself, strain is generated in the scale 10 adhered to the pipe, however, the scale 10 is britle and, therefore, cracks 11 are generated therein and the scale 10 is separated from the inner surface of the pipe 1. According to this method, the scale 10 of stainless steel, which is generated from stainless steel employed for a high-temperature tube 1 for the superheater for a high-temperature high-pressure boiler and the like, can be removed completely.
Patent JP-H0756923-A (JP)
Title: Japanese sentence generating device capable of eliminating ambiguity
Inventor: YAMAMOTO KAYOKO
IPC: G06F17/27
Filed: 1993-08-16
Abstract: PURPOSE:To provide a Japanese sentence generating device generating a Japanese sentence without ambiguity on a computer. CONSTITUTION:A construction check device 3 judges whether a unit sentence including a declinable word is a normal unit sentence which agrees with the regulations of sentence construction information given to the declinable word or not. When it does not agree, correction is urged so that it becomes the normal unit sentence and a sentence connector is detected. It is judged whether two unit sentences connected by the sentence connector have normal structure based on a rule on sentence structure given to the sentence connector or not. When they do not have normal structure, correction is urged so that they have normal structure. A meaning check device 5 uses concept information regulated by a word dictionary storage device 4 and details the modification relation of the respective words in an inputted Japanese original sentence to a range regulated on the computer. A Japanese sentence generation device 6 unifies the processing results of the construction check device and the meaning check device and constitutes the normal Japanese sentence which is uniquely analyzed on the computer.
Patent JP-S5991574-A (JP)
Title: Circuit for converting data array
Inventor: AJIOKA MANABU
IPC: G06T3/60
Filed: 1982-11-16
Abstract: PURPOSE:To form a data array converting circuit rotating data arrayed like a matrix of mXm bits by 90 deg. two-dimensionally. CONSTITUTION:A writing data bit arraying circuit 5 converts the m bits of input data 2 into the prescribed bit array, and after repeating said operation by m times, stores the input data of mXm bits in a memory array 7. At the storing of the (mXm)-bit input data in the memory array 7, a memory array R/W signal 12 indicates the writing mode and a memory array address counter 10 acts as a writing address counter. After completing the writing of the input data in the memory array 7, a control circuit 11 switches the memory array R/W signal 12 to the reading mode.
Patent JP-2000018935-A (JP)
Title: Surface roughness shape detector
Inventor: SEDAKA MASAFUMI
IPC: G01B21/30
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide the surface roughness shape detector which has high resolution, electric noise tolerance, a wide measurement range, and good dynamic characteristic and facilitates the adjustment of an optical system. SOLUTION: The mechanism of this detector is characterized in that a laser interferometer 20 detects a displacement quantity on a movable side by fitting a probe 17 below the movable side and a reflecting mirror 24 above the movable side as a parallel link mechanism 10 which is made freely movable in the vertical directions. Consequently, high resolution and tolerance to electrical noises are obtained since the laser interferometer is used. The movable side moves in parallel through the parallel link mechanism, so that the reflecting mirror can be fitted directly to the movable side, a wide measurement range and good dynamic characteristic are obtained, and the adjustment of the optical system is facilitated also.
Patent JP-S6094963-A (JP)
Title: 1,4-dihydropyridine-3,5-dicarboxylic acid diester derivative and production thereof
Inventor: SUGANO HIDEO
IPC: A61P9/12
Filed: 1983-10-31
Abstract: NEW MATERIAL:A 1,4-dihydropyridine-3,5-dicarboxylic acid diester derivative expressed by formula I (X is halogen or NO2; either one of Y and Z is H and the other is halogen or NO2, provided that X and Y are not Cl at the same time; A and B are 1-6C straight chain or branched alkyl which may have alkoxyl group as a substituent group). EXAMPLE:Di(2-propoxyethyl) 4-( 2-fluoro-3-nitrophenyl )-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate. USE:A hypotensive agent and vasodilator having a long duration of action. PREPARATION:An aldehyde compound expressed by formula II is reacted with an acetoacetic acid ester compound expressed by formula III and a 3-aminocrotonic acid ester compound expressed by formula IV to afford the aimed compound expressed by formula I .