baber/WOPTO huggingface dataset:
Patent JP-S6184213-A (JP)
Title: Manufacturing jig of heat insulating material
Inventor: SATAKE MASATO
IPC: B29K105/04
Filed: 1984-10-03
Abstract: PURPOSE:To adjust necessary clearances and to enable a simple and swift adhesive working by sticking an elastic sheet to the main jig. CONSTITUTION:A 1st elastic sheet 7 and a 2nd elastic sheet 8 are stuck to the external surface section of the main body 6 and the external surface of the whole of the jig 5 is made to be stuck completely to the internal surface of the internal container 3. The sheets 7, 8 can be cut sufficiently with scissors and adhered easily and securely by adhesive agent, etc. and so, treated without requiring much time and labor. Further, the container shell 1 can be prevented from flaws although any surface treatment is not given after sticking. Therefore, cost can be saved. Small difference in the dimension of the sheet can be absorbed by elasticity. Further, when the sheets 7, 8 are provided as they are projected outward, the internal container 3 can be free from deformation due to the residual blowing pressure of the foamed heat insulating material 4 after the internal container 3 is separated from the jig 5. Since the sheets 7, 8 are elastic, the container shell 1 can be set or removed easily.
Patent JP-S58110790-A (JP)
Inventor: NOZAWA NOBUAKI
IPC: E06B9/58
Filed: 1981-12-24
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-H0850055-A (JP)
Title: Seismic sensor
Inventor: KATO HARUNORI
IPC: G01H1/00
Filed: 1994-08-08
Abstract: PURPOSE:To obtain a normally ON-type seismic sensor by using a solid-state conductive ball. CONSTITUTION:An airtight container is constituted of a metal disk, to which a conducting terminal pin 5 is fixed in the airtight and insulating mode, and a conductive housing 2. A lower insulator 6 having a slant surface 6B, whose center is concave, is fixed in the housing 2. A conductive inertial ball 8 is housed on the slant surface 6B so that ball can be rolled. A lower contact member 7, which is electrically connected to the housing 2, is inserted at the center of the slant surface. A flexible, conductive upper contact member 9 is fixed to the conducting terminal pin 5 and is always in contact with the inertial ball 8. At the stationally time, the inertial ball 8 is located on the lower contact member 7, and the upper contact member 9 and the lower contact member 7 are electrically connected. The conducting terminal pin 5 and the housing 2 are electrically connected. When acceleration is applied, the inertial ball 8 rolls on the slant surface, and the contact with the lower contact member 7 is separated. The conducting terminal pin 5 and the housing 2 are electrically separated.
Patent JP-S60104562-A (JP)
Inventor: TERAUCHI RINTAROU
IPC: D04B9/46
Filed: 1983-11-05
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-S5999195-A (JP)
Title: Pipe joint
Inventor: JIERARUDO JIYOOJI GURIIBUSU
IPC: F16L25/00
Filed: 1983-11-05
Abstract: A telescoping joint for plastic pipe comprises a pair of sleeve members bonded to adjacent ends of a pair of pipe sections, a tubular body member into opposite ends of which sleeve members telescope, with O-ring seals carried by the sleeve members forming a seal against the inner surface of the body member, and tubular adaptor members which fit on the respective pipe sections adjacent the sleeve members and thread into opposite ends of the body member to provide thrust restraint precluding withdrawal of the sleeve members and the pipe sections therefrom. The joint may be used for in situ repairs of fractured pipe, or may be supplied with pipe sections bonded-in, for use in a telescoping joint or union to be coupled into a pipe line.
Patent JP-S6190809-A (JP)
Title: Outer diameter chuck device for machine tool
Inventor: ISHIKAWA SUSUMU
IPC: B23B31/10
Filed: 1984-10-05
Abstract: PURPOSE:To fix a work coaxially with high accuracy irrespectively of the shape or the size of work by locally deforming the outer diameter of work and machining the work through resilient plastic deformation energy. CONSTITUTION:A work 1 is pressed by press tool 7 and press body 24 while being positioned. The work 1 is pressure fit in the innercircumferential inserting face from the lead-in section of work holder 3 thus to deform the outercircum ference locally through plural projecting chips (not shown). The work 1 is se cured to the work holder 3 through resilient plastic deformation energy produced by said deformation then machined.
Patent JP-H0878364-A (JP)
Title: Quality inspecting method for dicing process and its apparatus
Inventor: NAKAMURA MASAHARU
IPC: B23Q17/24
Filed: 1994-09-01
Abstract: PURPOSE: To automate the quality inspection in a dicing process, elevate the efficiency of the dicing work, and improve the quality of diced wafers. CONSTITUTION: A comparator 42 compares and processes a picture data of a wafer taken by a first image pickup unit 26 before a cutting step with that of the wafer taken by a second image pickup unit 34 after the cutting step. Based on the process result, defective chips caused by dicing troubles, e.g. tipping, contamination or blade damage. The picture data before dicing is referred and compared with that after dicing whereby a part different from the picture data before dicing is, if any, regarded as a defective part to surely take hold of a dicing defect.
Patent JP-S60100525-A (JP)
Inventor: SANNROONGU CHIYOU
IPC: A61P43/00
Filed: 1984-10-05
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-H1138293-A (JP)
Title: Method for dropping coated fiber ribbon into s-z grooved core, and apparatus therefor
Inventor: YOSHIDA MASAKI
IPC: G02B6/44
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To eliminate such a worry about bounding and jumping out coated fiber ribbons by elasticity and to make a high-speed insertion possible, by rotating respective coated fiber ribbons at a suitable angle around a central axial line and relieving the torsional stresses generated in the respective coated fiber ribbons at the time of dropping the coated fiber ribbons into the S-Z grooves of a core. SOLUTION: If a butt-strap body 81 and an internally toothed gear 83 are assumed to rotate integrally in the same direction at the same speed, the coated nozzle 82 itself does not rotate at all. Even more, the coated fiber nozzle 82 rotates the when internally toothed gear 83 is held static or the rotating speeds of the butt-strap body 81 and the internally toothed gear 38 vary and therefore, if the rotating angles are so set as to exactly relieve the torsional stress of the coated fiber ribbons 3, the desired object is attained.  Both are required to be rotated nearly at the same angle in the direction reverse from the rotating direction of the final butt-strap 8 in order to eliminate the torsional stresses in the coated fiber ribbons 3 in actuality and therefore, the number of teeth of the internally toothed gear 83A and the number of teeth of the gear part 82B of the coated fiber nozzle may be merely necessary to be adequately set as desired.
Patent JP-S59100765-A (JP)
Inventor: TAKASE YUUZOU
IPC: D06M13/00
Filed: 1982-11-30
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-H0529008-A (JP)
Title: Manufacture of solid electrolyte fuel cell
Inventor: OKUYAMA RYOICHI
IPC: H01M8/12
Filed: 1991-07-24
Abstract: PURPOSE:To control porosity of an air electrode and contraction of this compound compact in the case of baking by constituting a compound compact integrally composed of an electrolyte compact and the air electrode compact obtained by adding slurry including metallic oxide and organic substance powder to the electrolyte compact. CONSTITUTION:After an electrolyte compact is formed of slurry containing zirconia obtained by adding stabilizer, the slurry containing metallic oxide and organic substance powder is poured onto the electrolyte compact, and an air electrode compact is constituted, and a compound compact can be formed. Afterwards, it is backed, and a solid electrolyte/air electrode complex having an air electrodes 7 on one surface and a solid electrolyte film 8 on the other surface is formed. Since the solid electrolyte film 8 and the air electrode 7 can be constituted in one united body, its porosity and mechanical strength can be controlled optionally, so that high performance of a solid electrolyte fuel cell can be realized.
Patent JP-S6268832-A (JP)
Title: Abrasion-resistant material
Inventor: YAMAMOTO KEIICHI
IPC: C08L21/00
Filed: 1985-09-24
Abstract: PURPOSE:An abrasion-resistant material, obtained by dispersing helical ceramics having abrasion resistance in a matrix and suitable for impellers in dredging pumps, casing lines and suction and discharge pipe lines, etc. CONSTITUTION:An abrasion-resistant material obtained by filling helical ceramics having 0.5-2mm wire diameter (d), 2-3 number of turns 3-7mm helical diameter (D) and 2-5mm pitch (p) in a mold to give 5-60vol% ratio, pouring abrasion-resistant rubber or polyurethane rubber to be a matrix into interstices thereof and curing the rubber. The matrix 2 is present in spaces between mutually entangled helical ceramics 1 uniformly dispersed in the matrix 2 as a whole.
Patent JP-S6364724-A (JP)
Title: Method for repairing existing pipe
Inventor: MAEGUCHI AKIYOSHI
IPC: B29C63/36
Filed: 1986-09-05
Abstract: PURPOSE:To form a uniform lining layer in a pipe with a simple operation, by extending a synthetic resin film, which becomes to a cylindrical shape when being extended, in the pipe coated with an adhesive by means of a water pressure of a compressed water and fixing the lining layer consisted of this film in the inner surface of the pipe. CONSTITUTION:After a cleaning operation is completed, an adhesive coating machine 2 having a rotating cylinder 3 and some supporting legs 4 is inserted in a water pipe 1 and an adhesive layer 5 is formed by spraying an adhesive on the inner surface of the water pipe 1. Then, a lining material wound body 7 in which a synthetic resin film 6 is being wound is fixed water-tightly on a cut end of the water pipe 1 and an apex 8 of the synthetic resin film 6 is fixed in the neighbourhood of the cut end of the water pipe 1. When a compressed water is supplied into the lining material wound body 7 from a supplying pipe 10, the compressed water extends the film 6 to the other cut end of the water pipe 1 and flows in the cylindrical film 6 while the cylindrical synthetic resin film 6 is being turned over. The synthetic resin film 6 is extended by means of the pressure of the compressed water into a tube shape and adhered under pressure on the adhesive layer 5 being formed on the inner surface of the water pipe 1 to form a lining layer 12.
Patent JP-H0547677-A (JP)
Title: Low pressure vapor growth system
Inventor: MINENAGA NORIAKI
IPC: C23C16/455
Filed: 1991-08-21
Abstract: PURPOSE:To make each wafer and the film thickness within the wafer surface uniform, and to improve the step coverage. CONSTITUTION:A ring-shaped gas inlet pipe 6 surrounds a boat 2 on which a plurality of wafers 4 are stacked. Gas is evolved from gas outlets 7 evenly around the wafers 4, so that the residence of gas due to the tilts or deformations in the boat 2 is eliminated, and the wafers grow with an even film thickness.
Patent JP-S5999889-A (JP)
Title: Magnetic recorder and reproducer
Inventor: MOMOKI MOTOYASU
IPC: H04N5/783
Filed: 1982-11-29
Abstract: PURPOSE:To obtain a sharp still picture by providing a magnetic head reproducing a synchronizing magnetic signal recorded on a prescribed track of a magnetic tape and a magnetic signal for still reproduction at a position spaced by a prescribed distance so as to detect the magnetic signal at still reproduction and to stop the tape to a prescribed position. CONSTITUTION:A control head 44 is provided adjacent to a sound and control head 41 of a VTR, and the relation of position between the heads 41, 44 is taken as l1 being approximately 1/2 width of a video track in the direction of scanning. The head 44 is tilted by an angle theta in the scanning direction of the heads 42, 44 to the head 41 so as to discriminate each control signal. Rotary magnetic heads for recording and reproducing are provided at the circumference of a head cylinder 45. The head 44 is excited in depressing a tape stop button so as to detect the control signal and to discriminate the presence of the signal and the tape 1 is stopped to a prescribed position so as to obtain a sharp still picture.
Patent JP-H07228803-A (JP)
Title: Thermosetting vinyl resin powder coating composition
Inventor: OGOSHI TOSHIO
IPC: C09D175/04
Filed: 1994-08-09
Abstract: PURPOSE:To obtain the subject coating composition capable of forming a coating film excellent in finished visual appearance, scuffing resistance and weather resistance. CONSTITUTION:This vinyl resin powder coating composition is composed of 40 to 85wt.% vinyl copolymer synthesized by using 40 to 70wt.% glycidyl group- containing vinyl monomer as a monomer component constituting the copolymer and having 40 to 100 deg.C glass transition temperature and 1500 to 15000 number- average molecular weight, 10 to 25wt.% aliphatic dibasic acid, 5 to 35wt.% blocked polyisocyanate compound and an antioxidant in an amount of 0.1 to 5 pts.wt. based on 100 pts.wt. total weight of the above components.
Patent JP-S60102906-A (JP)
Title: Treatment of supplied stock solution in reverse osmosis liquid separation
Inventor: BAIRINJI RIYOUICHI
Filed: 1983-11-09
Abstract: PURPOSE:To prevent the oxidative deterioration of a reverse osmosis membrane, in performing the reverse osmosis separation of a stock solution to be treated by using a reverse osmosis separation apparatus having a cellulose acetate membrane, by providing a pressure reducing type deaerating layer in a supply line. CONSTITUTION:A stock solution to be treated is introduced into a container 1 from a nozzle 6 through a stock solution supply line 4. As the nozzle, a spray type one is used usually and the container 1 is evacuated by a vacuum pump 3, an ejector or an aspirator. The stock solution to be treated is sprinked into the container 1 from the upper part thereof and deaerated until reaches the lower part of the container. The deaeration in this container 1 is performed for the purpose of removing dissolved oxygen in the stock solution being a main cause for largely exerting influence upon the surface oxidation of a membrane among causes of dissolved oxygen, chlorine or the like. The supplied stock solution deaerated by the contact with reduced pressure air is stored in the deaerated water sump 12 provided to the lower part of the container 1 and sucked to be supplied to a reverse osmosis separation apparatus 9 where separated into permeated water 10 and a concentrate 11 by reverse osmosis separation.
Patent JP-H0372733-A (JP)
Title: Communication process adjusting fuzzy controller
Inventor: MATSUDA YASUMITSU
IPC: H04L69/40
Filed: 1989-08-11
Abstract: PURPOSE:To attain the communication control in a state corresponding to the quality state of a line by providing a fuzzy inference control means applying fuzzy inference control to a communication controller into the most proper communication processing state corresponding to the quality of line. CONSTITUTION:A line quality information processing section 15 detects the quality of a telephone line 14, and outputs a data comprising an error number x1 per unit time and a quality deteriorating speed x2 representing the tendency of error production to a fuzzy inference engine (FIR) 18. The FIE 18 uses the data comprising the outputted error number x1 per unit time and x2 as a antecedent part to read an error recovery y1 and a packet length y2 being the consequent part from a fuzzy rule table 19, outputs the most proper correction quantity thereby controlling an error recovery adjustment processing section 16 and a packet length adjustment processing section 17 and applying fuzzy inference control to the communication controller 12 into the most proper communication processing state. Thus, the error recovery processing is automatically set and the line quality change or its recovery is automatically coped with quickly into the most proper state.
Patent JP-H0259095-A (JP)
Title: Method for improving water quality and deposit
Inventor: OTSUKI TADASHI
IPC: E02B15/00
Filed: 1988-08-25
Abstract: PURPOSE:To improve the deposit of the soft sludge layer of the bottom of the water without generating suspension in water or a sudden rise of a pH value by filling each of members dissolved after a predetermined time with peroxide and scattering said members to the soft sludge on the bottom of the water. CONSTITUTION:The hollow part of each of water-soluble members 2 composed of carboxy methyl cellulose dissolved in water after a predetermined time is filled with a powder or granule of peroxide such as calcium peroxide or potassium peroxide. Then, said members are laid on a sludge layer such as soft sludge to he covered with a sand material. Whereupon, since peroxide is sealed in the water-soluble members, the suspension of peroxide in water or a sudden rise of a pH value of water is not generated. When the water soluble members begin to gradually dissolve in water, peroxide is gradually reacted with water to begin to supply oxygen in water and bottom sludge. By this method, the elution of the poor oxygen substance or org. substance of the bottom layer is suppressed and the immobilization of heavy metals is achieved.
Patent JP-S6268899-A (JP)
Inventor: MATSUNAGA MICHIKO
IPC: A61K6/90
Filed: 1985-09-20
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-2000037585-A (JP)
Title: Sewing machine with needle thread exchange device
Inventor: KOTAKI HIROSHI
IPC: D05B53/00
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To ensure secure exchange of threads so as to obtain good seams by performing control to carry out operation for threading a needle after thread spinning operation when the output of a tension variation detector for detecting tension variation of a needle thread in a thread path shows the failure in threading needle. SOLUTION: When guiding a needle thread by setting in a thread standby and supply means 100, a tip portion of the needle thread is first guided to a thread guide of the thread standby and supply means 100 and then passes between thread-retracting rollers 109a and 109b of a threading spinning mechanism. Thereafter, a thread selection carriage 202 of a thread conveying means 200 is horizontally shifted until a thread seizing position. Subsequently, thread- holding plates 211 are released along switching operation cams 221 so as to allow the needle thread to enter the thread holding plates thus being held. Further, the carriage 202 is horizontally shifted by rotation of a feed screw 201 so as to make the needle thread be supported by a holding portion 526 of a thread transfer means 500.  In this case, the operation for threading a needle will be carried out again if the output of a tension variation detector shows the failure in threading the needle.
Patent JP-S6187901-A (JP)
Title: Turbine rotor
Inventor: ITOU HIROSHIGE
IPC: F01D5/06
Filed: 1984-10-08
Abstract: PURPOSE:To reduce stress corrosion cracking by providing a hub at its periphery with a boss mating with a key and a groove mating with a key seat, and by hot fitting an impeller on the rotary shaft, wherein the impeller is provided with the joint surface in such an arrangement as to be located in the centers of the said boss and groove seen in the axial direction. CONSTITUTION:A plurality of bosses 8 to serve as keys are formed at the periphery of a hub on a rotary shaft 1. An adjoining impeller is equipped with grooves 8' at the points mating with said bosses 8, wherein the bosses 8 and grooves 8' are arranged alternately. The joint surface 9 to be in contact by the end face with the adjoining impeller shall be located in the middle between boss and groove seen in the axial direction. This will reduce the depth of each key seat and increase its length l to cause sink of the uniform applied stress sigmaomicronas well as the stress concentration factor alpha, so that the max stress sigma max generated at the corners of each key seat reduces to a great extent. Therefore the time for generation of stress corrosion cracking is enlarged greatly to ensure that no cracking occurs in case stress sink is large.
Patent JP-2001033779-A (JP)
Title: Display panel and its production
Inventor: FURUSHIMA TERUHIKO
IPC: G09F9/30
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To dispose a spacer for controlling the cell gap between first and second substrate without degrading the display quality by interposing the spacer between first and second substrates at the position corresponding to the corner of each microlens adjacent to other three microlenses. SOLUTION: The spacer to control the gap between first and second substrates is disposed as interposed between the first and second substrates at the position corresponding to the corner of each microlens adjacent to other three microlenses. In this display panel, microlenses 22 are formed on a sheet glass 23 as a counter glass substrate. The microlenses 22 have a two-dimensional array structure with a pitch twice as the pitch of pixel electrodes 26 and form a microlens array. Since light can be condensed by the microlens 22 of the liquid crystal panel 2, the nondisplay region can largely be secured. Then the spacer 251 is arranged in the nondisplay region on the corner of the microlens 22.
Patent JP-H0759407-A (JP)
Title: Traveling controller of automatic traveling working car
Inventor: YUKIMOTO OSAMU
IPC: G05D1/02
Filed: 1993-08-25
Abstract: PURPOSE:To carry out proper steering control of a working car even when proper boundary detection data is not obtained and simultaneously effectively prevent error detection of the boundary. CONSTITUTION:This traveling controller is provided with a boundary detection means 11 for detecting the boundary between an untreated working ground and an already treated working ground in lateral width direction of a car body based on picturing data of a picturing means S1 for picturing the front side of the car body, a steering controller 100 for carrying out steering control so that a working car may automatically be traveled along the boundary based on boundary detection data of a boundary detection means 11 and an azimuthal angle-detecting means S3 for detecting the azimuth of the car body. The steering controller 100 carries out steering control based on only azimuthal angle detecting data when the boundary detection data is not proper and the controller 100 judges that the boundary detecting data is not proper when the angle difference between the direction of detected boundary and the direction of car is not smaller than a set angle.
Patent JP-S6188260-A (JP)
Title: Plotting device for negative of printing plate
Inventor: ARAFUJI SHIGENORI
IPC: G03F1/00
Filed: 1984-10-06
Abstract: PURPOSE:To remove such trouble that a circuit is too close by erasing land data which cross a vertical, a horizontal, and a slanting edge by a land data erasing part, and returning the remaining data to a land storage part. CONSTITUTION:The aperture number of land data to be erased when land data is present on edges of a coating copper foil pattern 1 is registered in a data processing part 9 at the start of plotting. Data are read and then stored as a vertical, a horizontal, and a slanting edge in a vertical edge storage part 12, a horizontal edge storage part 13, and a slanting edge storage part 14. The land data erasing pat 10 decides on intersections with a land by the respective edges to erase crossing land data and return the remaining data to the land storage pat 1. A data processing part 9 reads land data out of the land storage part 11 and passes them to a plotting machine control pat 6, which controls a plotting machine part 5 to eliminate trouble such as a circuit approach and a short circuit from the negative of the coating copper foil pattern.