baber/WOPTO huggingface dataset:
Patent JP-S635670-A (JP)
Title: Television receiver
Inventor: TANIYOSHI ATSUSHI
IPC: H04N5/62
Filed: 1986-06-25
Abstract: PURPOSE:To listen to sound at high quality and to attain an inexpensive receiver by giving the carrier of a video signal and a sound intermediate frequency signal to a sound detection circuit and giving no luminance signal and no chrominance signal at the time of listening only sound. CONSTITUTION:A front end circuit 2 tunes a high frequency signal received by an antenna 1, and a video composite intermediate frequency signal is derived from a buffer amplifier 3 to a line 4. Said signal from the line 4 is given to a 1st filter 5, and a video composite signal is derived to a line 6. The signal from the line 6 is given to a video detection circuit 13, amplitudemodulated and detected. The detected output is derived to a line 14. When a video composite signal filtered by the 1st filter 5 is given to a video detection circuit 13, a filter 22 filtrates the video composite signal from the line 14. Said signal is given to a sound detection circuit 23, frequency-modulated and detected. The sound signal from the sound detection circuit 23, is amplified by an amplifier circuit 24 and is made acoustic by a speaker 25 makes.
Patent JP-H0257695-A (JP)
Title: Bath of acidic zinc.nickel-plating and method for electrodeposition of zinc,nickel alloy having luster and ductility
Inventor: BARERII EMU KANARISU
IPC: C25D3/56
Filed: 1989-06-12
Abstract: PURPOSE: To make it possible to form a plating layer having a mirror surface gloss and having improved ductility, by incorporating a specified S-contg. polymer compd. and acetylene derivative into an acidic Zn-Ni electroplating bath.  
     CONSTITUTION: At least one kind of the sulfur-contg. polymer compds. expressed by formula I or formula II are incorporated at a ratio sufficient for yielding a Zn-Ni alloy having flat gloss into the acidic aq. soln. contg. ions of Zn and Ni. In the formulas I, II, R is an up-to-24C alkyl group, R' is a 2 to 3C alkylene group, (n) is 1 to 100. Further, ≥1 kinds of the acetylene derivatives are incorporated as ductility improving species into the bath. The derivatives are obtd. by sulfonating the intermediate obtd. by bringing acetylene alcohol or diol and epoxide halide into reaction. The intermediate is obtd. by bringing the acetylene alcohol or diol and alkylene oxide into reaction, then bringing the product thereof into reaction with the epoxide halide. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H04348016-A (JP)
Title: Manufacture of lamination type solid electrolytic capacitor
Inventor: HARASHIMA YUTAKA
IPC: H01G9/028
Filed: 1991-05-24
Abstract: PURPOSE:To provide a manufacturing method for a lamination type solid electrolytic capacitor which can integrate laminations by a conductive high polymer film alone as a solid electrolyte by laminating a plurality of sheets of film forming metallic foils which form a dielectric oxide film. CONSTITUTION:A basic element lamination series group 8 is formed by laminating a plurality of sheets of basic element series 7 forming a conductive high polymer film 6 consisting of a chemical polymerized film-electrolytic polymerized film in a part of a tooth 2 of a comb-like film forming metallic foil 4 forming a dielectric oxide film 3 through an insulating coating film 5 provided to a base part 1 with an interval between laminations of the part of the tooth 2. Thereafter, a conductive high polymer film 6 is further on the conductive high polymer film 6 by taking an electrolytic oxidation polymerization means, the interval is buried with the conductive high polymer film 6 to make the basic element laminations integral, a cathode layer 10 is provided on an upper surface thereof and a lamination element series group 11 is formed. Then, the base part 1 is cut along a width of the tooth 2.
Patent JP-S6129755-A (JP)
Title: Ultrasonic probe
Inventor: KANDA KIMIO
IPC: G01N29/24
Filed: 1984-07-20
Abstract: PURPOSE:To improve the efficiency of inspection by forming a contact medium intake ina flank of the probe and a contact medium outlet in the contact surface of the probe as part of a propagation passage part for an ultrasonic part, and applying this for small-diameter pipe automation. CONSTITUTION:Contact medium intakes 12 and 13 are formed at both sides of a contactor case 1 and contact medium outlets 14 and 15 are provided to a transmitting wadge 2 and a receiving wedge 7. Those interfere with sound fields 19-20, 21-22, and 23-24. As for the curved-surface probing performance of the probe, the contact surface of a shoe is worked in conformity with a curved surface. The gap between the probe and a surface to be inspected is adjusted with a plate 18 for gap adjustment. Thus, this is applied to a small-diameter curved pipe.
Patent JP-S5852542-A (JP)
Title: Monitoring controller of radioactive waste gas leakage
Inventor: FUKUDA AKIRA
IPC: G21C17/00
Filed: 1981-09-24
Abstract: PURPOSE:To exactly confirm leakage, by providing a helium gas injecting device, a helium detector 16, and an alarm controller for closing a stop valve provided on a conduit line connecting each apparatus of a radioactive waste gas treatment device. CONSTITUTION:In the outlet part of an air extractor 3 of a radioactive waste gas treatment device 1, a helium gas injecting device 13 is connected in parallel to the air extractor 3, so that helium gas flows in the radioactive waste gas treatment device 1 together with radioactive waste gas at all times when an atomic reactor is being operated. Also, to an air intake duct 15, a helium detector 16 is installed, and also to the helium detector 16, an alarm controller 18 which is driven by a helium gas detecting signal and raises an alarm is connected. Therefore, when helium gas leaks into a chamber 2, it is detected immediately by the helium detector 16, the alarm controller 18 is driven, and leakage is confirmed exactly.
Patent JP-S5483296-A (JP)
Title: Boarding bridge
Inventor: MAENO KENJI
IPC: B64F1/30
Filed: 1977-12-12
Abstract: PURPOSE: To form the lower surface of the entrance of an aircraft or the like substantially on the same plane with the floor surface of the connecting portion of a boarding bridge by elevationally movably coupling the passage at the end of the aircraft or the llke with the main passage of the bridge.  
     CONSTITUTION: A main passage body 5 is hinged via connecting portion 9 with a passage 8 at the end of an aircraft in such a manner that the upper portions of both the passages 5 and 8 are formed shorter than the lower portions thereof with flexible member 10 mounted at the shorted portion. When connecting to a relatively high aircraft 45, the lower surface of the entrance 46 of the aircraft 45 becomes in parallel with the floor surface of coupling portion 12. On the other hand, when connecting to a relatively low aircraft 47, a telescoping leg 13 is shortened to rotate the shaft 41 to allow the shaft 41 and female screw 43 to move in the extent corresponding to the shorted length. Thus, the passage 8 is upwardly rocked around the portion 9 as an axis with respect to the passage 5. Accordingly, even if the passages 4, 5 are inclined, the floor surface of the portion 12 becomes in parallel with the lower surface of the entrance 48 of the aircraft 47. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08319800-A (JP)
Title: Rock-bed supporting member and rock-bed fixing construction method
Inventor: NAKAGAKI KEISUKE
IPC: E21D20/00
Filed: 1995-05-23
Abstract: PURPOSE: To confirm complete filling and facilitate aftertreatment by adding a short pipe to a lock bolt formed in such a way as to be cuttable by a saw or the like, inserting the lock bolt into an insert hole, and filling fixing agent from the short pipe. CONSTITUTION: Spacers 3, 3a, 3b made of synthetic resin are fitted to the periphery of a long pipe 2 made of synthetic resin with flexibility, and the intermediate parts of cables 4, 4a with flexibility and large tensile strength are fixed to the peripheral parts. A plurarity of cables 4, 4a are disposed at the peripheral part of the long pipe 2 to form a lock bolt 1 easy to cut. A short pipe 17 is added to the lock bolt 1 and the lock bolt 1 is inserted in an insert hole bored in the top end part or the like of a tunnel under excavation, and a fixing agent is filled into the insert hole from the short pipe 17. Air in the insert hole is thereby exhausted onto the tunnel side through the center long pipe 2 of the lock bolt 1, and the fixing agent leaks out of the base end part of the long pipe 2. The completely filled state of the fixing agent is thereby confirmed.
Patent JP-H0238377-A (JP)
Title: Connection of ceramic parts
Inventor: MARUCHIN GATSUTOORIKUORUNIKU
IPC: C04B37/00
Filed: 1989-06-14
Abstract: PURPOSE: To extremely simply and cost effectively join ceramic parts by mounting a reaction conducting material between the joint surfaces of ceramics and heating these surfaces by impressing an rush current of short duration to this conducting material.  
     CONSTITUTION: The below-mentioned constitution is adopted in the method for joining the ceramic parts by mounting the reactive conducting material 1 between the joint surfaces of the cleanly polished ceramics 2, 2' and heating the joint part to a joining temp. Namely, the heating is executed by impressing the inrush current of the short duration in an arbitrary atmosphere on the conducting material 1 to drastically lessen the receipt and transfer of the electric power through the ceramics 2, 2' and the reaction with the ambient atmosphere. The parts to be joined are held by pressurization 3, 3' of the joint region. At least several KJ per (g) is preferably introduced into the conducting material 1 for the time of ≤100 μm and more particularly 1 to 30 μs. The thickness of the conducting material 1 is preferably max. 50 μm and more particularly 1 to 25 μm. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0313977-A (JP)
Title: Developing device
Inventor: ITO MASAHIRO
IPC: G03G9/087
Filed: 1989-06-13
Abstract: PURPOSE:To improve the circulating fetch of developer, to prevent the occurrence of toner aggregate caused by sliding, and to stabilize an image by sealing the inner and the outer sides of the developing container of a developing sleeve by means of a magnet brush including a longitudinal direction and both edge parts. CONSTITUTION:The device is provided with a magnet plate 24 which does not come into contact with the both edge parts of the developing sleeve 21 along its part of peripheral surface. Then, the sleeve 21 is magnetized by a magnet roller provided in the sleeve 21, and the magnet brush constituted of developer is formed on the hollow part between the sleeve 21 and the developing container. Thus, along the sleeve 21, developer leaking from the space between the sleeve 21 and the container side wall 2a is inhibited. In addition, as an auxiliary seal member, magnets 25 are provided on both edge parts, and developer leakage is prevented by the magnet brush formed on the hollow part between the sleeve 21 and the container. Therefore, the developer circulation is improved and the occurrence of toner scattering and aggregate is prevented; moreover, a stable image can be obtained for a long time.
Patent JP-H0655865-A (JP)
Title: Transfer paper
Inventor: TAKANASHI RYOYU
IPC: B41M5/40
Filed: 1993-05-31
Abstract: PURPOSE:To provide so transfer paper that ink strongly adheres and is made difficult to be detached after printing and also ink corresponding to data is accurately fixed. CONSTITUTION:Hot-melt ink is transferred on a recording form by a recording head. The obtained transfer paper is used for performing thermal transfer printing. Transfer papers 21, 31 are formed by providing hot-melt binder layers 22, 25, 321, 322, 323, 351, 352, 353 on the base surface and providing hot-melt ink layers 23, 331, 332, 333, 361, 362, 363 on the same planes in the longitudinal direction thereof. The hot-melt ink is obtained by mixing the prescribed coloring material with the hot-melt binder at the hot-melt temperature higher than the hot-melt temperature of the hot-melt binder layers.
Patent JP-S5483042-A (JP)
Title: Method of preventing steel material from rusting and corroding
Inventor: NOZAKI JINZOU
IPC: B05D7/14
Filed: 1977-12-15
Abstract: PURPOSE: A zinc-rich primer is directly coated on parts where coating films of chlorinated rubber are damaged by burning to prevent the corrosion of steel at the burnt parts.  
     CONSTITUTION: A zinc-rich primer 4 consisting of less than 20 wt% of an epoxy resin and/or a polyamide resin and more than 80 wt% of a zinc powder is coated on parts where coating films of chlorinated rubber on steel plates are damaged by burning. The present methd is suitable for such as top deck of ships and others. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63318289-A (JP)
Inventor: SAKURAI MASAHIKO
IPC: B26D3/00
Filed: 1987-06-16
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-S5672935-A (JP)
Title: Manufacture of hollow molded article with division plate
Inventor: HAYASHI KAORU
IPC: B29L31/30
Filed: 1979-11-21
Abstract: PURPOSE:To increase the self-fusing area of a parison and raise the strength of the division plate by providing an insert plate notched partially at the outer edge thereof in the cavity of a mold on molding a vessel provided with the division plate such as a partition plate inside. CONSTITUTION:On a pin 9 at the wall surface 10 of the cavity of the mold 8 is provided the insert plate 1 for forming the partition of the hollow molded article. The parison 12 is supplied from a parison-supplying device 11 to between the molding dies and the dies are colsed, and the hollow molding is conducted by pressing air into the parison 12 from a pressurizing air blowing device 18. By this, the molded article after the hollow molding and cooling is to be equipped with the division plate 14. On the occasion, when a part of the insert plate 1 is notched beforehand, the melted parison is fitted, following the shape of this cut 4, and therefore the self- fusing area of the parison is increased, while the strength of the division plate can be increased.
Patent JP-H057345-A (JP)
Title: Image pickup device
Inventor: TAMURA KYOJI
IPC: H04N5/357
Filed: 1991-06-21
Abstract: PURPOSE:To make the deterioration of picture quality due to the diffraction phenomenon of light difficult to occur, and in addition, to prevent the motion of an image picked up picture from becoming unnatural. CONSTITUTION:An image pickup element 13 is made to execute discretely accumulation plural times in one field period, and the overall accumulation time i.e., the sum of accumulation time of plural times is controlled so as to be prescribed time. In a range in which the opening amount of an iris 12 is larger than a prescribed value, by controlling, at least, one of the opening amount of the iris 12 and the overall accumulation time of the image pickup element 13, proper exposure is obtained. In the range in which the opening amount of the iris 12 is smaller than the prescribed value, by fixing the opening amount of the iris 12 at the prescribed value, and controlling the overall accumulation time, the proper exposure is obtained.
Patent JP-S5954643-A (JP)
Inventor: URUFU YANNERITSUKU ASUTERO
IPC: C03C21/00
Filed: 1983-08-17
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-S5940779-A (JP)
Title: Drive device of interline transfer ccd
Inventor: KAWAHARA ATSUSHI
IPC: H04N5/335
Filed: 1982-08-31
Abstract: PURPOSE:To realize the discharge of unnecessary charge from a photo diode and a vertical transfer CCD in a very short time and to reduce the effect of nonuniformity on element manufacture process, by providing a notch at each picture element to a channel stop provided in the form of straight line continuous in vertical direction and providing a gate controlling a potential barrier of the notch against electrons on it. CONSTITUTION:A p layer is formed by injecting boron ions on an n-channel substrate, an n and n<+> layer are formed to the p layer by injecting phosphorous or arsenic ions so as to form an overflow drain section 32, a photo diode section 31, and an imbedded channel section 33 of vertical transfer CCD. A clear gate is provided between the vertical transfer CCD and an adjacent overflow drain in this way, and the height of potential barrier under the gate is controlled, allowing to discharge unnecessary charge in the lump in a very short time.
Patent JP-S5774701-A (JP)
Title: Acrylic resin disc for optical use
Inventor: SEKI JIYUNJI
IPC: G11B7/24047
Filed: 1980-10-28
Abstract: PURPOSE:To produce an acrylic resin disc which has lower optical anisotropy at high productivity in producing the acrylic resin disc used for an optical system video disc, or the like, by forming specific acrylic resin into the disc of specific size through injection molding. CONSTITUTION:A disc, which is produced from acrylic resin of 20g/10min MFR through injection molding and is of the size of 0.8-1.2mm. thickness and >=150mm. diameter and, further, is having <=X10<-5> index of birefrigence at the part of 50cm apart from the center, is used. Thus, the disc of lower optical anisotropy, which is usable for a record holding body of information for an optical system video disc, is produced by the casting method through the injection molding, which does not need the polymerization and the cutting of the disc and the other, at high productivity.
Patent JP-S6042060-A (JP)
Title: Wire dot head
Inventor: ARA YOUJI
IPC: B41J2/275
Filed: 1983-08-19
Abstract: PURPOSE:To strike platen by a uniform force by employing fluorine rubber as material of a stopper to eliminate the repulsion to an armature and a wire integral therewith. CONSTITUTION:A fluorine rubber with the rubber hardness of about 90 degree as material of a stopper 15 arranged behind an armature. The fluorine rubber is preferably the one obtained by holding a hexafluoride rubber in the current of fluorine gas at about 10-150 deg.C and then, washing it sequentially by an aqueous solution of alkali carbonate metal salt and water to lower the tackiness because of excellence in the response to the electrical signal by the wire.
Patent JP-S6128902-A (JP)
Title: Plastic antidazzle mirror and its production
Inventor: KODA HIROYUKI
IPC: B29L9/00
Filed: 1984-07-19
Abstract: PURPOSE:To obtain a plastic antidazzle mirror or the like having excellent durability and economy by adhering and laminating a film for forming a half-mirror film with a primer coat having a hard coat film on one side and a film for forming a mirror film with a primer coat to a resin layer to be injection-molded in such a manner that the respective surfaces of said films are made non-parallel. CONSTITUTION:The polycarbonate resin film 5 which is formed with the mirror coat 11 over the entire one surface and further the primer coat 15 for adhesion thereon, the polycarbonate resin film 5' which is formed with the half coat 12 over the entire one surface and further the primer coat 15 thereon and the half coat film 13 on the opposite surface and the resin layer 6 formed of the molten polycarbonate resin by injection molding are laminated and united to one body and are securely thermally welded by a primer for adhesion and the film end. The polycarbonate resin having >=25,000mol.wt. is used for the film or sheet and said resin having 15,000-25,000mol.wt. is used for injection molding in the case of using the polycarbonate resin as the film or sheet and injection molding material.
Patent JP-S63315709-A (JP)
Inventor: ISHII JUN
IPC: E01C11/26
Filed: 1987-06-17
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-S5850375-A (JP)
Title: Overall welding type ball valve
Inventor: NAKANISHI SADAYUKI
IPC: F16K5/06
Filed: 1981-09-21
Abstract: PURPOSE:To perform a radioactive ray transparence inspection over the whole welding line by allowing a valve element to rotate in all directions so as to assure the space to arrange a film or a radioactive ray source. CONSTITUTION:A body made by welding a body proper 1a and a body cap 16 to each other, a spherical valve element 2 rotatably supported by stems 3, 4 provided in the body, and sealing assemblies 6a, 6b sealing between the body inner surface and the valve element are provided. A proper clearance (h) is formed between the spherical surface 16 of the valve element and the boss section 5 of the body proper 1a, allowing the valve element 2 to rotate in all directions. Accordingly, when a radioactive ray inspection is to be performed after welding, if the valve element 2 is relieved from the restraint of the assembly 6a, etc., the valve element 2 is made rotatable for 360 deg. around any axis. Therefore, a valve element hole 2b can be easily set at the desired place where a film (not shown in the figure) is to be fitted, and it is made easy to take a photograph even with a ball valve having a small diameter.
Patent JP-H07330086-A (JP)
Title: Device for transporting and positioning bottle
Inventor: SHINTAKU KENICHI
IPC: B67C3/26
Filed: 1994-06-07
Abstract: PURPOSE:To eliminate the need for replacing component parts even if the kind of a bottle is changed, smoothly change a setup in a short time, and transport and position a plurality of bottles arranged at fixed intervals irrespective of the dimension of the bottle in a bottle transporting and positioning device. CONSTITUTION:Chains 2a, 2b are provided on the both sides of a linear transport path 1 in parallel to the transport path. On the chains, holding members 3 each having a circular peripheral edge and an axis disposed vertically are equidistantly disposed. The holding member 3 is disposed so that the peripheral surface thereof is projected into the transport path 1. The both chains 2a, 2b are respectively provided on tables 23a, 23b, which move close to or apart from the transport path 1 in the width direction thereof to be positioned symmetrically with respect to the center of the transport path 1, and driven in synchronism with each other. The holding member 3 is made of a freely rotatable roller fixed to a pin connecting links of the chains 2a, 2b.
Patent JP-H0395898-A (JP)
Title: X-ray generating device
Inventor: HARADA TOYONARI
IPC: H05G1/20
Filed: 1990-06-08
Abstract: PURPOSE:To effectively generate X-rays by converting the frequency of an AC power supply voltage to a higher value and dividing a transformer for boosting its output into plural small capacity transformers wherein the number of turns of a secondary coil is small, and adding the result of rectification of the outputs of these transformers. CONSTITUTION:A DC power supply 11 serving as an input power supply is connected to the input end of a frequency converter 12 and a plurality of high voltage transformers 131, 132... are connected in parallel to the output end of the converter 12. On end of the primary coil of each high-tension transformer 131, 132... is connected in common to one output end of the converter 12 and the other end of the primary coil of each high-tension transformer 131, 132... is connected in common to the other output end of the converter 12. The secondary coils of the transformers 131, 132... are connected to respective high-tension rectifying circuits 141, 142.... The outputs of these circuits 141, 142... are connected in series and the result of addition by series connection is applied to an X-ray tube 15; i.e., the plus side output end of the circuit 141 is connected to the anode of the X-ray tube and the minus side output end of the circuit 141, 142... is connected to the plus side output end of the circuit 142, 143..., and the minus side output end of the high-tension rectifying circuit 14 is connected to the cathode of the X-ray tube 15.