baber/WOPTO huggingface dataset:
Patent JP-H03196702-A (JP)
Title: Antenna system
Inventor: OTSUKA SOZO
IPC: H01Q1/08
Filed: 1989-08-29
Abstract: PURPOSE:To ensure the stability by providing a winding means in the inside of a base and adjusting a variable length part of a metallic strip so as to make the length of a vertical part adjustable at tuning thereby blocking a trap function and lowering the position of the gravity center. CONSTITUTION:A base 12 is held by one hand and T-shaped guide 14 is held by the other hand to extract the antenna toward A. In this case, metallic strips 13-1, 13-2 wound on winding drums 17-1, 17-2 are pulled out and moved in a guide 14 in matching with a wavelength of a received radio wave to take tuning. When the length of the horizontal element is increased in this state, the length of the vertical part is decreased. A stable plate 23 is turned with respect to the base 12 in the optimum tuning state and pulled out and the antenna is installed. Moreover, in the case of the containment, when a winding handle 20 is turned clockwise, the metallic strip of the vertical part is wound, a bottom of the guide 14 is in contact with the base 12 and when the metallic strip is further wound, the metallic strips 13-1, 13-2 is pulled in while being skided in the guide 14 and the winding is finished while the length of the horizontal element is being decreased.
Patent JP-H0779129-A (JP)
Title: Differentiation constant changeover circuit
Inventor: FUKAZAWA HIROMI
IPC: G11B5/09
Filed: 1993-09-07
Abstract: PURPOSE:To increase the degree of freedom of element selection by preventing fluctuation in the differentiation constant. CONSTITUTION:Plural transistors(TRs) Q21-Q24 are provided in parallel, and a differentiation constant circuit comprising components L11(L12-L14) C11(C12-C14) and R11(R12-R14) is connected between a 1st TR Q11 and the TR Q21 (Q22-Q24) respectively and a constant current circuit CC21(CC22-CC24) supplying a constant current is provided to the TR Q21 (Q22-Q24) respectively and then the plural differentiation constant circuits are switched by selectively turning on/off the plural constant current circuits CC21-CC24.
Patent JP-H1162034-A (JP)
Title: Joint structure for external wall
Inventor: IZUMI SABURO
IPC: E04B1/684
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To secure excellent water-proofing capability. SOLUTION: In a joint structure for an external wall comprising plural external wall materials 6 disposed vertically and laterally in parallel, a lateral joint member provided with a gutter part 21 is provided in a lateral joint part 8 formed between vertically adjacent external wall materials 6, and a vertical joint member 41 to form a drain passage 40 is press-fitted into a vertical joint part 9 formed between laterally adjacent outer wall members 6. A cut off part 43 of the vertical joint in the vertical joint member 41 closing the vertical joint part 9 is formed of a soft material, and it is pressure-contacted to an end surface of the lateral joint member 20. The cut off part 43 of vertical joint can thus be tightly stuck to follow the end surface of the lateral joint member 20, thereby invasion of water from a connection part of the lateral joint member 20 to the vertical joint member 41 can be securely prevented.
Patent JP-H1059212-A (JP)
Title: Inner isolating structure for car body frame
Inventor: MIYAKE TAKAYUKI
IPC: B62D25/08
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To provide the isolating structure which can completely isolate even the inside of a frame member having a closed cross section. SOLUTION: The isolating structure 10 is provided with a seal member 11 to be foamed by heating, and with a deck side silencer 20 as one example of a seal holding member. The aforesaid seal holding member 11 is one capables of being foamed so as to be expanded when heated, and is formed into a frame shape laid along the inner surface of a frame member to be isolated as viewed from the front. The deck side silencer 20 formed out of a piece of sheet metal, is formed up while being integrally provided with, as viewed from the front, a main body part 20a, a base flange and a presser flange 23 as one example of a hold means holding the seal member 11 at the outer circumference part, and with a mounting flange 24 as one example of a stationary part capable of being welded to a part of the inner surface of the frame member.
Patent JP-S6378485-A (JP)
Inventor: ITO YUICHI
IPC: H05B6/68
Filed: 1986-09-19
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-H10257527-A (JP)
Title: Optimum disparity estimation for stereo video encoding
Inventor: CHEN XUEMIN
IPC: H04N13/00
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To optimize the estimation of disparity between the pixel luminance values of left and right images by adjusting the luminance signal of macro block in the right side image based on an affine transformation coefficient for minimizing the least square error between the luminance values of left and right images. SOLUTION: A left image frame buffer 105 of encoder 100 receives base layer pixel data expressed by a vector X and on the other hand, a right image frame buffer 130 receives strengthened layer pixel data expressed by a vector Y. The pixel data of left and right images are applied to a disparity estimator 115, and the disparity estimator 115 applies a disparity vector v=(Vx, Vy) and disparity estimate parameters (a) and (b) to a predictor 120. Especially, the disparity estimator 115 performs affine transformation with (a) and (b) as coefficients. Based on the least square error reference, the disparity estimator 115 minimizes the error of right image pixel value luminance data.
Patent JP-S61103792-A (JP)
Inventor: HAMADA YOSHIHITO
IPC: B25J19/00
Filed: 1984-10-25
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-2001047362-A (JP)
Title: Double-faced polishing device and system for it
Inventor: ARAI HATSUYUKI
IPC: B24B37/27
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a double-faced polishing device assuring an enhanced mass-producibility and polishing accuracy and capable of preventing eccentric wear of a lower and an upper surface plate. SOLUTION: The arrangement according to the present invention includes a lower 1 and an upper surface plate 2, a carrier 3, and a first carrier swinging mechanism 4. The lower 1 and the upper surface plate 2 are composed of lower surface plate segments 10 and 11 and upper surface plate segments 20 and 21, respectively, arranged rotatable independently, while the carrier 3 is composed of a carrier body 30 having ten work holding holes 31 positioned at the periphery and five work holding holes positioned at the inside surface and a carrier holding frame 37 to hold the body 30. The first carrier swinging mechanism 4 has crank mechanisms 4-1 and 4-2 and swings the carrier body 30 in the shape of '8' upon holding the carrier holding frame 37.
Patent JP-H04104680-A (JP)
Title: Teletext broadcasting system for tv
Inventor: SONEHARA AKIYOSHI
IPC: H04N7/08
Filed: 1990-08-24
Abstract: PURPOSE:To unnecessitate the operation of an operator by providing a setting column in an editing data so as to make broadcasting start time indefinite, attaching a mark, detecting this mark and starting the broadcasting of a credit program while following up the program starting signal of a television broadcasting. CONSTITUTION:The editing data is equipped with the setting column for making the program broadcasting start time indefinite and by attaching the mark to this setting column, it is set whether transmission is automatically started at the broadcasting start time or actual transmission is waited for until receiving the program starting signal from an automatic TV program controller 2. Namely, before collating time coincidence between the broadcasting start time of the editing data and a timer 3, it is checked whether the broadcasting start is designated to be undefinite in the editing data or not, and when it is designated to be undefinite, the program broadcasting is not started but the program start signal from the automatic TV controller 2 is waited for. When the program start signal is received, the transmission of the credit program or the like is started. Thus, when the broadcasting start time is undefinite, it is not necessary for the operator to operate the correction of data time for broadcasting or the start of the transmission, etc.
Patent JP-H10115919-A (JP)
Title: Flexible, flame retardant, and photoimage-formable composition for coating printed circuit
Inventor: DUEBER THOMAS EUGENE
IPC: C09D133/00
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain flexibility, flame retarding performance, water-processability, and photoimage-forming performance, by forming a semipermanent prptective film on a flexible printed circuit substrate. SOLUTION: This protective film contains a bromized carboxilic acid copolymer binder, in which an alkyl has 1-20C atoms and carboxilic acid monomer unit and of which wt. average molecular weight is 40000-500000, and which includes 3-50wt.% Br, a nonbromized carboxilic acid polymer binder having wt. average molecular wt. 3000-15000 and having 2-50wt.% carboxilic acid and 50-98wt.% monomer unit shown by the equation, a acrylated urethane monomer including 10-80wt.% Br, and a brommated additive containing 10-85wt.% Br, is not being an acrylated monomer component or the like, or brocked polyisocyanate, and a blocked crosslinking agent including 0-30wt.% Br.
Patent JP-H0777508-A (JP)
Title: Sensor for voltage organic chlorine based substance
Inventor: HIROSE AKIRA
IPC: G01N27/327
Filed: 1993-09-08
Abstract: PURPOSE:To measure a volatile organic chlorine-based substance with high sensitivity in a short time by arranging decomposition bacterial to a volatile organic chlorine- based substance on the diaphragm of an oxygen electrode, bringing the decomposition bacteria into contact with a water to be inspected while covering with a selective permeable film, and then detecting the variation in the concentration of dissolved oxygen caused by oxidative decomposition. CONSTITUTION:A volatile organic chlorine-based substance in a water to be inspected introduced through an introduction port 21, passes through a selective permeable film 19 and comes into contact with decomposition bacteria 17, to be decomposed through oxidation. When a diaphragm 15 is immersed into the water to be inspected, oxygen dissolved in the water is diffused and passes through the diaphragm 15 to arrive at a cathode 12. Consequently, the electric circuit of a sensor 1 and oxygen reducing reaction takes place to produce a current proportional to the amount of dissolved oxygen. Consequently, the quantity of oxygen passing through the diaphragm 15 decreases to cause reduction of oxygen concentration in the vicinity of the cathode 12 and the current decreases gradually before being settled at a constant level (balanced current value) 10-20min later. The data is recorded by a recorder 16 and the concentration of a volatile organic chlorine-based substance is detected at an accuracy of 1 PPM or lower.
Patent JP-S61104093-A (JP)
Title: Anticorrosive device of hot water generator
Inventor: FUJISHIMA MICHIYUKI
IPC: C23F13/00
Filed: 1984-10-23
Abstract: PURPOSE:To detect previously the corrosion of the tank of a hot water generator and to inform its fact to the user by providing an anticorrosive electrode at the lower part of the tank, furnishing an anticorrosive detecting electrode at the upper part, and providing a circuit for detecting the presence of an electric current passing through the anticorrosive detecting electrode. CONSTITUTION:In the anticorrosive device of a hot water generator, an electric current is passed through water in a tank 1 to an anticorrosive detecting electrode 5 by an anticorrosive electrode 3 connected to the positive side of a DC electric power source 4, and the corrosion of the tank 1 and a metallic heating element 2 is prevented. When any defects of a glass-lining part are generated on the tank 1, the current density at the part is decreased, the electric current is not passed to the anticorrosive detecting electrode 5 provided at the upper part of the tank 1, and the potential difference between both ends of a resistance 10 is nullified. Accordingly, a collector current is generated on a transistor 7, and a relay contact 9 is turned off. Besides, an alarm device 8 announces the abnormality of the tank 1. At that time, a switch 11 is changed over to make the anticorrosive electrode 5 positive, an electric current is passed through the tank 1, and the corrosion at the upper part is prevented.
Patent JP-S6466817-A (JP)
Title: Magnetic disk
Inventor: SAIDA MASAHIRO
IPC: C10M103/02
Filed: 1987-09-07
Abstract: PURPOSE:To improve durability and traveling property by forming a magnetic coated film contg. aliphat. monobasic acid ester and graphite having a specific average grain size on a base. CONSTITUTION:The magnetic layer into which the aliphat. monobasic acid ester and the graphite having 200-500mum average grain size are incorporated is formed on the base. The graphite exists slightly as fine solid particles on the surface of the magnetic layer. The slip of the disk is extremely good when such disk comes into sliding contact with a magnetic head and, therefore, the disk has the good traveling property and the aliphat. monobasic acid ester is strongly attracted to the graphite particles. An internal lubricative effect is thereby acted. The magnetic coated film formed by making combination use of both the materials sufficiently exhibits the effect of sustaining the lubricity. The excellent durability is thus obtd. under wide environmental conditions.
Patent JP-S60114735-A (JP)
Title: Correction for unbalance of crank shaft
Inventor: OKUNISHI HIROSHI
IPC: G01M1/34
Filed: 1983-11-28
Abstract: PURPOSE:To achieve a balance correction of a crank shaft efficiently at a high accuracy with the minimum mounting and removing frequency by performing a rough correction by grinding, milling or the like without breaking the circumferential profile of a weight section of the crank shaft while a finish correction is performed by a laser light. CONSTITUTION:The balance correction of a crank shaft 2 is divided into a rough balance correction and a finish balance correction. The rough balance correction is done with a gas laser oscillator 13, a milling mechine or the like excellent in the amount of removal without breaking the circumferential profile of the weight section 4 and the finish correction is done with a YAG laser oscillator 21 excellent in the removal controllability rotating the crank shaft 2 set on a balance measuring apparatus 1. Thus, the balance correction of the crank shaft 2 can be done at a high accuracy with a better operability without repeatedly mounting the crank shaft 2 on or removing it from the balance measuring apparatus 1 many times.
Patent JP-H0653149-A (JP)
Title: Seal material for semiconductor manufacturing device
Inventor: OKASE WATARU
IPC: F16L23/16
Filed: 1992-07-31
Abstract: PURPOSE:To acquire stable seal performance for a long time and to eliminate a possibility of breakage of a connection part during removal. CONSTITUTION:The title material is provided with a hard core material 1 and a hard, heat-resistant and chemical-resistant film 2 which is provided to a surface of the core material. A seal surface is provided with a rising part 21.
Patent JP-S6199148-A (JP)
Title: Electrophotographic sensitive body
Inventor: HAYAKAWA HISASHI
IPC: G03G5/14
Filed: 1984-10-22
Abstract: PURPOSE:To prevent peeling of a photoconductive layer by laminating on a conductive substrate the first interlayer, the photoconductive layer composed essentially of an amorphous silicon, the second interlayer, and a surface layer made of a specified amorphous material. CONSTITUTION:The electrophotographic sensitive body is formed by successively laminating on the conductive substrate 1 the first interlayer 2 composed essentially of amorphous silicon (a-Si) for preventing injection of charge from the substrate 1, the photoconductive layer 3 composed essentially of a-Si, the second interlayer 4 made of a-Si for executing electrical and mechanical matching, and the surface layer 5 made of an amorphous material having a wide optical band gap. The a-Si for forming the photoconductive layer etc., as the essential component, is prepared by the plasma CVD method in which gaseous monosilane is decomposed by the glow discharge.
Patent JP-H07228739-A (JP)
Title: Styrene resin composition
Inventor: UKITA SANEMORI
IPC: C08L101/00
Filed: 1994-09-19
Abstract: PURPOSE:To obtain a styrene resin composition which has excellent thermal stability and, even when molded at a high temp., does not develop a molding defect, e.g. silver streaking. CONSTITUTION:This composition comprises 100 pts.wt. styrene polymer, 3-30 pts.wt. bromine compound flame retardant, and 1-12 pts.wt. antimony trioxide having a content of rhombic crystals as determined by X-ray dif.fractometry of 30wt.% or lower. It optionally further comprises 0.1-10 pts.wt. liquid paraffin having a 5% weight loss temp. of 230 deg.C or higher in nitrogen.
Patent JP-S61103836-A (JP)
Title: Fibronectin pharmaceutical preparation
Inventor: HIRAO YUTAKA
IPC: A61K47/42
Filed: 1984-10-24
Abstract: PURPOSE:A pharmaceutical preparation in the form of an aqueous solution at least in its use, comprising fibronectin blended with a stabilizer selected from a disacchride, alubmin,and a nonionic surface active agent, as an active ingredient. CONSTITUTION:Fibronectin (FN) is blended with one or a blend of a disaccharide (e.g., sucrose, maltose, lactose, etc.), an albumin (e.g., albumin derived from human, especially preferably albumin which is heat-treated and subjected to inert treatment of hepatitis virus, etc.), and a nonionic surface active agent (e.g., polyalkylene glycol, polyol, etc., having preferably 2,000-20,000 average molecular weight), to give a pharmaceutical preparation which is stable and in the form of an aqueous solution at least in use. The pharmaceutical preparation is especially preferable as dye drops and an isotonic solution at 6-7 may be used as a solvent. In blending amounts, the amount of FN added is 250-1,000mug/ml, and the amount of the stabilizer such as the nonionic surface active agent is preferably 20-500mug/ml.
Patent JP-S6380170-A (JP)
Inventor: SAKAI KANJI
IPC: F25C5/06
Filed: 1986-09-24
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-S6467705-A (JP)
Title: Magnetic tape memory of helical scanning system
Inventor: KONNO KAZUTOSHI
IPC: G11B5/008
Filed: 1987-09-09
Abstract: PURPOSE:To attain the record reproducing of high quality by rewriting only a data signal area so that a track center shown by a tracking control signal and a rewritten recording track center can be coincident still with the operation of a track reproducing time in order to execute an after-record to a part which is already recorded. CONSTITUTION:The titled device provides a first pair of magnetic heads 203A and 203B whose azimuth angles are mutually different and a second pair of magnetic heads 203C and 203D, whose azimuth angles are mutually different, to be orthogonal to this and to be attached and arranged with being dislocated in the height direction of a cylinder only by the 1/2 of a scanning track 101 width of the first pair of the magnetic heads 203A and 203B. When one block is rewritten, only a data area except ands AFT area is rewritten by the first pair of magnetic heads 203A and 203B while tracking control is executed by the tracking control signal obtained from an AFT signal reproduced by the second magnetic heads 203C and 203D. Thus, reliability can be improved.
Patent JP-S61104595-A (JP)
Inventor: OISHI SEITARO
IPC: H05H1/22
Filed: 1984-10-26
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-H04104122-A (JP)
Title: Forming die for curved surface glass substrate
Inventor: UENO HIDEAKI
IPC: G02F1/13
Filed: 1990-08-23
Abstract: PURPOSE:To form the curved surface glass substrate which has small radius of curvature variance and excellent formability without chipping an end part of the glass substrate by arranging soft protection members at parts of a concave surface glass substrate, and mounting the glass substrate on the protection members and shaping it by gravitation. CONSTITUTION:The forming die 1 for the glass substrate 5 for a curved surface liquid crystal cell has the cylindrical concave curved surfaces 11 formed to the specific radius of curvature as its top surface, the soft protection members 6 which prevent the end parts of the glass substrate 5 from abutting on the concave curved surface 11 are arranged at the parts which contact both the end parts of the glass substrate 5 where the concave curved surface 11 is to be formed, and the glass substrate 5 is mounted on the protection member and shaped by gravitation. The glass substrate 5 is mounted on the concave curved surface of the forming pattern where the soft protection members are arranged to that both the end parts of the glass substrate abut on the soft protection members; and the glass substrate is heated in this state and shaped gravitationally to have the curved surface conforming with the concave curved surface formed between both the protection members. Even if the glass substrate expands thermally in this heat formation, both end pats of the glass substrate are pressed against the soft protection members, so the end parts of the glass substrate can securely be prevented from chipping.
Patent JP-H0558323-A (JP)
Title: Auxiliary steering device for vehicle
Inventor: MORI KAZUNORI
IPC: G01C21/00
Filed: 1991-09-04
Abstract: PURPOSE:To satisfy both requests respectively by forming plural number of yaw motion sensors in sets of a pair, enabling the respective sets to cope with request characteristics different in magnitude of yaw motion, and using these sets properly according to the magnitude of the yaw motion. CONSTITUTION:The first yaw rate sensor 8 has high resolution, and the second yaw rate sensor 9 is a sensor having a wide measurement range. A controller 6 selects a detected value phi1 of the sensor 8 while a yaw rate is small, and selects a detected value phi2 of the sensor 9 while the yaw rate is large, and contributes to calculation of a rear wheel steering angle deltar together with a steering angle phi and a vehicle speed V. Thereby, both the request resolution when the yaw rate is small and the sufficient measurement range when the yaw rate is large can be satisfied respectively.
Patent JP-S60117526-A (JP)
Title: Method for inspecting cathode-ray tube for screen- display quality
Inventor: YAMAGUCHI YUKIKO
IPC: H01J9/42
Filed: 1983-11-30
Abstract: PURPOSE:To enable accurate inspection even when display brightness or the like are varied by controlling display dimensions, inclination of display, and the binary level at linearity test based on the shade and light information of a cathode-ray tube screen detected in a focal point focusing test. CONSTITUTION:The display quality of a CRT2 is inspected by displaying a test pattern on the screen of the CRT2 being tested using a pattern generator 1, scanning the screen using a TV camera and such, and processing the image data through a processing section 5. In this case, the image data is input to the buffer memory 501 of the processing section 5 and focal point focusing test is performed through circuits 503 to 506. Besides, the output of a faceplate shade and light value detection circuit 503 and a reference value are added by an adder 511 and added to a binary circuit 502. The output and the reference value are sent to a display dimensions, inclination, and linearity test circuits 513 and 514 by controlling the binary level. As a result, even when the display brightness and external light vary, accurate inspection can be performed without being deviated from the binary level.