baber/WOPTO huggingface dataset:
Patent JP-H06219752-A (JP)
Title: Production of hollow glass
Inventor: OKAMOTO HIROSHI
IPC: C03B9/20
Filed: 1992-06-05
Abstract: PURPOSE:To obtain hollow glass having uniform thickness relatively simply without requiring skill by inserting a glass parison having a lip part formed by press molding or centrifugal molding into a finish mold, sucking in vacuum. CONSTITUTION:A vacuum pump is passed through a small hole 7 of a finish mold 6, collected in a cylindrical pipe 8 and a vacuum port 9 is connected to a pump. A parison having fluidity is inserted into a finish mold 6, a vacuum pump is installed, the parison having fluidity is sucked from a small hole in vacuum, deformed into a shape of hollow glass and the hollow glass 5 is taken out from the finish mold to complete hollow glass. The glass parison may be molded and produced by press method or blow method by a machine except pressing machine or spin machine. By the production method, a variety of hollow glass such as molten glass, art glass or glass for vessel can be produced.
Patent JP-H0353381-A (JP)
Title: High-speed picture information retrieval system
Inventor: ABE SHINJI
IPC: G06F17/30
Filed: 1989-07-21
Abstract: PURPOSE:To browse picture information stored in a disk at a sufficiently high speed by hierarchically dividing picture information to plural stages and storing picture information of one of plural stages in a high-speed random access area on the disk and storing that of the other stages in another area. CONSTITUTION:With respect to the disk where hierarchical picture information divided to first and N-th stages is stored, only picture information of the first stage is stored in the high-speed random access area (area 1), and picture information of second to N-th stages is stored in an area 2 other than the area 1. In the case of a high retrieval frequency, picture information of the first stage stored in the area 1 is accessed at random at a high speed and is displayed. Thus, quick browsing is realized. In the case of stop of a retrieval request, the area 2 is accessed simultaneously with stop of browsing, and all of picture information of second to N-th stages is displayed at the time of stop, and the picture quality is improved.
Patent JP-2001014474-A (JP)
Title: Figure extracting method
Inventor: SATO HIROYUKI
IPC: G06T7/00
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To prevent the output of background noise or worm-eaten state of an extracted figure. SOLUTION: Figure extraction is performed by using a background differential method and an image is binarized. Then, the noise of the background is removed by applying majority filtering. Next, the majority filtered binary image is blocked and the worm-eaten spot of the figure is removed. Further, an edge is detected by using the blocked binary image. Then, the block being the edge is replaced with a color image prepared by majority filtering processing. Besides, the block, which is not the edge, is replaced with a color image prepared by blocking processing and a more beautiful figure extraction image is provided.
Patent JP-H0353980-A (JP)
Title: Color forming recording material
Inventor: TSUJIMOTO MICHIHIRO
IPC: C09K9/02
Filed: 1989-07-21
Abstract: PURPOSE:To obtain a recording material, wherein fluorane chromogenes usable even independently or as compounding toning ones are combined, having excellent color forming characteristics and fading characteristics by combining a specific fluorane derivative with a color forming material containing a salicylic acid skeletal in its molecule as a color forming chromogen. CONSTITUTION:A fluorane derivative represented by formula I (wherein R1 and R2 may be same or different and are an alkyl group or a cycloalkyl group and R3 is am m-chlorophenyl group, a 2-methyl-4-chlorophenyl group, a 4- methyl-2-chlorophenyl group, a 3,5-dichlorophenyl group, a 3,4-dichlorophenyl group, a 2,4-dichlorophenyl group, a 3-chloro-4-methylphenyl group or a 4- chloro-3-methylphenyl group) is combined with a coupler material containing a salicylic acid derivative skeletal in its molecule as a chromogen. By this method, the fluorane derivative develops excellent color forming effect to the coupler containing the salicylic acid skeletal in its molecule as a color forming recording material.
Patent JP-S6167101-A (JP)
Title: Feedback control circuit
Inventor: KAWASHIMA KIYOSHI
IPC: G05B7/02
Filed: 1984-09-07
Abstract: PURPOSE:To prevent generation of an abnormal output by designing the circuit that an input and an output of an integration term are almost zero so as to avoid an electric charge from being stored in a capacitor when the control operation is selected by a changeover switch. CONSTITUTION:A feedback circuit 11 feedback a signal of a control variable 12 to a set value Vi, a feedback circuit 13 uses the control variable 12 as the set value V1 to apply feedback control to an output V0 of a PiD circuit, and both the feedback circuits 11, 13 are changed by a changeover switch 14. Further, a feedback circuit 15 is a circuit applying feedback by using an integration arm 16 and summed at a summing point 18 via a large gain G (G=G1+G>=+GD) being the sum of the gain G1, the gain Gi of the integration term and the gain GD of a differentiation term 17. In using the term 19 as a proportion term of the gain Gp and an input Va and an output Vb of the integration term 16 are expressed by a transfer function, then the result is expressed in equation I. Then Va=V1G1/(1+GiG1G) and Vb=V1GiG1/(1+GiG1G) are obtained and when the gain G is sufficiently large, the control variables Va, Vb are nearly zero and the capacitor of the integration term stores no electric charge.
Patent JP-H1121433-A (JP)
Title: Resin molded product and optical filter
Inventor: SHINOHARA HIRONOBU
IPC: C08J5/00
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin molded product, comprising a thermoplastic norbornane-based resin having a specific norbornane skeleton in a recurring unit and excellent in moldability, processability and heat and moisture resistances. SOLUTION: This resin molded product comprises a thermoplastic norbornene- based resin, prepared by hydrogenating a metathetic polymer of a tetracyclododecene derivative represented by formula I (A, B, C and D are each H or a monovalent organic group) (preferably 8-methyl-8- methoxycarbonyltetracyclo[4.4.0.1<2> ,<5> .1<7> ,<10> ]dodec-8-ene) and an unsaturated cyclized compound (with >=50%, preferably >=98% hydrogenation ratio) and having, e.g. a norbornane skeleton represented by formula II in the recurring unit, 0.2-5 dl/g, preferably 0.3-1.5 dl/g intrinsic viscosity, 100-250 deg.C, preferably 120-200 deg.C glass transition point and <=5 wt.%, preferably <=1 wt.% gel content. A selective light absorber may be added to the resin composition or the resin molded product may be coated or dipped therein.
Patent JP-S6165650-A (JP)
Title: Data transmission equipment
Inventor: ANZAI TAKEO
IPC: H04L25/40
Filed: 1984-09-07
Abstract: PURPOSE:To remove erroneous data processing in a terminal device by installing a circuit to add special data different in the phase from a final code after the final code of the transmitting data from the terminal device, and installing a circuit to detect special data at a receiving part, and a gate circuit suppressing a receiving data output for a fixed time after the special data during receiving the data. CONSTITUTION:Transmitting data from a terminal device, etc., are impressed to an input terminal 1, a bipolar signal of a base band is made by a modulating part 2 including a scrambler circuit and a unipolar bipolar converting circuit, the signal is inputted in a special data adding control 11 and the signal, controlled by a transmitting control signal impressed to a transmitting control signal terminal 5, the special data different to 180 deg. phase from the final code after the final code of the transmitting data are added and outputted to a line output terminal 4. When the signal is received by a special data detecting circuit 12, a timer circuit 13 is driven, an output of a demodulating part 7 is operated by a gate circuit 9 so that for a constant time it may be suppressed, and the same data as the transmitting data from the terminal device can be obtained to a receiving data output terminal 10.
Patent JP-S6247936-A (JP)
Title: Cathode-ray tube
Inventor: KAKIZAKI TAKEHIRO
IPC: H01J29/82
Filed: 1985-08-27
Abstract: PURPOSE:To clamp an electron gun with almost no variations or make a slip in the clamping position in a single direction, by pressing and clamping the electron gun with force in the single direction. CONSTITUTION:An electron gun 1 is clamped with one side of a member 5 pressed to an inner wall of a neck tube 3 by a spring. An outer diameter r1 at one side of the member 5 is set down to such a value as causing the electron gun 1 to be positioned at the center of the neck tube 3. And, two points P1 and P2, distant at 90 deg. from each other, of the member 5 may be constituted so as to be pressed to the inner wall of the neck tube 3 by dint of the spring 6 installed at the reverse side. Since variations in thickness and a bore of the neck tube 3 is little, the electron gun 1 comes to be clamped to the center of the neck tube 3 with almost no variations in consequence.
Patent JP-H0714498-A (JP)
Title: Cathode structure of electron gun for cathode-ray tube
Inventor: KO BIYON DO
IPC: H01J1/20
Filed: 1992-07-15
Abstract: PURPOSE: To suppress a transient current at the time of starting, by coupling a sleeve and an external holder for fixing the sleeve with each other via an internal holder having a large thermal expansion coefficient. CONSTITUTION: A sleeve 33 composed of a Cr 20% Ni 80% alloy incorporates a heater 36 and is equipped with a cap 32 to which an electron emitting material layer 31 is applied. An upper end of an internal holder 34 is joined to an external holder 35 composed of Ni, and an lower end thereof supports the sleeve 33 while is joinned to an lower part 33-1 of the sleeve 33, whereby the electron emitting material layer 31 is positioned so as to stand opposite to a first grid electrode 20 leaving a fixed space between them. The internal holder 34 is composed of an alloy containing Fe of 39% or more, Cr of 19 to 23%, and Ni of 25 to 32%, and its coefficient of thermal expansion is larger than those of the sleeve 33 and the external holder 35.  That is to say, when the heater is heated, thermal expansion of the sleeve 33 and of the external holder 35 is compensated and a space between the first grid electrode 20 and the electron emitting material layer 31 is kept constant.
Patent JP-2001008858-A (JP)
Title: Installing structure of stool and/or stool cover
Inventor: GOSHIMA NOBUHIRO
IPC: A47K13/12
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To eliminate a recessed part, and to prevent cleaning from becoming difficult since waste water by a splash of urine enters the recessed part by arranging an attachable projection on the side of a casing. SOLUTION: A casing 2 of a sanitary cleaning device 1 is fixed by using a rim upper surface of a back part of a toilet bowl body, and a stool 3 and a stool cover 4 are respectively installed in this casing 2 so as to be freely openable/closable. A swelling part 2a is formed in the central vicinity of the casing 2, a projecting part 2b for inserting a hinge block 5 is formed in the central vicinity of the swelling part 2a, base end hinge block inserting parts 3a, 4a are respectively arranged in the stool 3 and the stool cover 4, and the projecting part 2b and the hinge block inserting parts 3a, 4a are continuously connected via the hinge block 5. Thus, since the projecting part 2b is connected by the swelling part 2a, the swelling part 2a becomes a connecting part of two projecting parts 2b. Thus, a recessed part is eliminated to prevent staining by a splash of urine.
Patent JP-H0351031-A (JP)
Title: Ultrasonic washer
Inventor: MARUWAKA TATSUFUMI
IPC: A47L15/00
Filed: 1989-07-20
Abstract: PURPOSE:To reduce the usage quantity of a washing liquid by spraying the compressed air in a drying tank after ultrasonic washing, and removing and recovering the washing liquid left on a washed object. CONSTITUTION:An object to be washed in a washing cage 1 is primarily washed in a steam tank 4 by a washing liquid (such as fleon) evaporated by a steam tank heater 5. It is then immersed in the washing liquid in a washing tank 6 and secondarily washed by ultrasonic waves generated by a ultrasonic vibrator 7. The washing liquid evaporated in the primary and secondary washing is cooled by a cooling pipe 8 and recovered. The washed object is conveyed into a drying tank 9 after the secondary washing is completed, and the drying tank 9 is sealed by a partition plate 10. The air compressed by an air pump 13 is cleaned by an air filter 14 and sprayed through air jet nozzles 11 supported by the partition plate 10, the washing liquid left in recesses of the washed object is blown off, and it is accumulated at the lower section of the drying tank 9 then recovered in a recovering unit. The usage quantity of the washing liquid can be reduced.
Patent JP-S6078522-A (JP)
Inventor: FUKUI KATSUSHIROU
IPC: A01G23/04
Filed: 1983-10-07
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-H10103597-A (JP)
Title: Liquefied gas evaporator
Inventor: OTA MIKI
IPC: F28D7/16
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a liquefied gas evaporator that can efficiently cope with flow from large quantity to small quantity without causing lowering of evaporation efficiency. SOLUTION: In a liquefied gas evaporator 1 having a liquid distributing chamber 6 and a gas collecting chamber 7 that are connected to each other by a large number of heating tubes 8, a breathing line 19 is connected to the liquid distributing chamber 6, and this breathing line 19 is connected to the gas collecting chamber 7 or a gas outlet line 12 communicated with the gas collecting chamber 7. The breathing line 19 is provided with a float check valve 20. In some cases, the liquid distributing chamber 6 is provided with a partition plate to provide a liquid distributing chamber for small flow.
Patent JP-S5889116-A (JP)
Inventor: TOGASHI EI
IPC: F24H3/02
Filed: 1981-11-24
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-H0853127-A (JP)
Title: Packing case
Inventor: TOMINO YOSHITAKA
IPC: B65D5/74
Filed: 1994-08-10
Abstract: PURPOSE:To reinforce the peripheral walls of a tray lest the tray is folded into two, when a packing case made of carton like cardboard is divided into the upper and lower parts and the lower half is used as the tray. CONSTITUTION:A cut line 26 forming a reinforcing wall 25 connected to the lower half of the side face plate 14 and erected to rise upward when the body 11 is divided into the upper and lower parts, is provided at the central part of the upper half of the side face plate 14. In this way, the upper half can be easily raised due to the reinforcing plate rising upward and a printed matter like an advertisement can be applied on the part.
Patent JP-S5976742-A (JP)
Title: Tool exchanger
Inventor: YOSHIZAKI AKIRA
IPC: B23Q3/157
Filed: 1982-10-26
Abstract: PURPOSE:To simplify the structure and reduce the manufacturing cost thereof by a method wherein the device is constituted so that the opening and closing operations of a tool holding pawl are effected by the operation of a single hydraulic cylinder through a cam while the reciprocating motion of a traversing arm, equipped with the tool holding pawls at both ends thereof, can be effected. CONSTITUTION:The tool holding pawls 29 at both ends are in spread conditions in case the arm 20 is located at the retreated position thereof as shown by the diagram. When the hydraulic cylinder 40 is extended under these conditions, only an inner sleeve 14 is slided through a rod 44 immediately before a bracket 42 is abutted against the arm 20. During this period, the cam 15 collides against the cam 35 of a moving body 34 and push out the cam 35 against a spring. According to this movement, a cam follower is pushed out, each holding pawls 29 are closed and thereby holding the tools. Thereafter, the inner and outer sleeves 14, 19 are extended integrally by the successive extending motion of the hydraulic cylinder 40, and the tool is drawn out of a bed or the like by the movement of the arm 20.
Patent JP-S57114716-A (JP)
Title: Car air conditioner
Inventor: IIDA KATSUMI
IPC: B60H1/00
Filed: 1980-12-29
Abstract: PURPOSE:To prevent an abnormal inner air temperature rise in an air conditioner which is provided with the respective sensors for inner air, outer air, solar radiation, and mode by avoiding a number of sensor outputs from increasing in the ?low temperature outer air region or fixing them on a constant level. CONSTITUTION:In the high outer air region, the resistance of an outer air sensor tA is small and the output of an operational amplifier 42 is set to H. Switch contacts 19 and 22 are turned on and solar radiation and mode sensors tS and tM enter the inversion input side of an operational amplifier 13 together with inner and outer air sensors tr and tA. The preset temperature of its controller TD is corrected. Then in the low outer air temperature region, contacts 32 and 33 are turned on and constant voltages E2 and E1 are fixedly applied to the inversion input side. An air mixing door is not corrected by solar radiation and mode sensors and the operation toward the full heater mode is interrupted. Besides, the output of an ampifier 13 is increased by turning on a diode 40 and the door is corrected toward the full cooler mode.
Patent JP-2001017144-A (JP)
Title: Washing machine
Inventor: NAGATA KOJI
IPC: B01J35/02
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine for vegetables and fruits, scarcely damaging vegetables, capable of eating in the raw and excellent in sterilizing power. SOLUTION: In this washing machine, rotating nozzles 25 and 26 jetting city water are installed in the upper and lower parts of a washing chamber 20 and a washing basket 28 capable of freely taking in or taking out is installed in the middle of these rotating nozzles and a light source 31 for radiating ultraviolet light having <=380 nm wavelength is arranged between a blocking plate 40 provided in the left and light of the washing basket 28 and a wall face 20a of the washing chamber and photocatalysts 29 and 40a are provided on the blocking plate 40 and the wall face 20a of the washing chamber.
Patent JP-H0623453-A (JP)
Title: Manufacture of plate plier
Inventor: YAMAKAWA YOSHITERU
IPC: B25B7/00
Filed: 1991-07-29
Abstract: PURPOSE:To provide the manufacture of a plate plier in which a holding recessed and projected part is formed inside a tip end by blanking without milling, also a plate plier is punched out for which pivotary supporting holes are formed by this blanking, a work efficiency is greatly improved and which is excellent in mass productivity. CONSTITUTION:A replacing member 4 is fitted freely attachably and detachably to the prescribed place of a lower die 3 for punching; a recessed and projected edge part 5 is formed in the position where the inner edge 3' of the lower die for punching of the replacing member 4 is formed; a base stock plate 1 is loaded on this lower die 3 for punching; a punching is performed by lowering the upper die 6 for punching; the plate plier 2 is punched out, for which the holding recessed and projected part 7 is formed inside the tip end by means of the recessed and projected edge part 5 without performing cutting (milling); and many plate cutting pliers 2 are manufactured by successively feeding the base stock plate 1 and repeating this process.
Patent JP-H0716614-A (JP)
Title: Rolling method using mandrel mill
Inventor: NAKAJIMA KAZUHIRO
IPC: B21B17/02
Filed: 1993-06-30
Abstract: PURPOSE:To attain stable shell shape and thickness distribution even in the case that the coefficient of friction of a bar is varied. CONSTITUTION:In the manufacturing method of a seamless tube by a mandrel mill method, the film thickness of a lubricant applied to a mandrel bar is measured at certain intervals and the coefficient of friction of the mandrel bar is determined from the relationship between the film thickness of the lubricant and the coefficient of friction that is preliminarily determined by experiments and the revolving speed of roll at each stand corrected for every bar. In this way, the thickness distribution in the longitudinal direction of the shell is uniformized.
Patent JP-2001013206-A (JP)
Title: Spherical connector
Inventor: NISHIMOTO IKUO
IPC: G01R31/26
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To dissolve difficulty in changes after designing such as in conventional printed circuit boards and to enable circuit designs suitable for large item small scale production. SOLUTION: Spherical circuits based on a spherical connector 20 are combined together to design a circuit. The spherical connector 20 receives power supply from outside by a coil 21 and is capable of freely programming a connected state to another spherical circuit by writing a location number representing the location of connection and storing it by an externally placed reader/writer. In addition, as the spherical connector 20 is capable of positively inspecting and changing the connected state, it is possible to provide accurate connection and a flexibility in changes.
Patent JP-H0931409-A (JP)
Title: Highly corrosion-resistant water-based aerosol coating composition
Inventor: TAKADA AYUMI
IPC: C09D163/02
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a new water-based aerosol coating composition excellent in corrosion resistance. SOLUTION: This water-based aerosol coating composition comprises 30-70 pts.wt. of a coating composition prepared by incorporating 100 pts.wt. of a resin composition 15-60 in acid value produced by polymerization between 20-80 pts.wt. of a bisphenol-type epoxy resin, 20-60 pts.wt. of an unsaturated fatty acid and l-60 pts.wt. of a carboxyl-contg. polymerizable vinyl monomer with 0.1-20 pts.wt. of a rustproofing pigment, 0.1-10 pts.wt. of a defoaming agent, 10-200 pts.wt. of an extende, and an appropriate amount of water enough for dilution to coatable viscosity, 30-70 pts.wt. of a propellant, and 1-20 pts.wt. of a water-soluble organic solvent.
Patent JP-H1121313-A (JP)
Title: Amphoteric copolymer and its production
Inventor: TOKI IKUKO
IPC: C08F20/60
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain an amphoteric copolymer having excellent surface activity by converting the nitrogen atoms contained in a random copolymer comprising a (meth)acrylic acid dialkylaminoalkyl ester and/or a (meth)acrylic acid dialkylaminoalkylamide, a (meth)acrylic ester and a water-soluble unsaturated compound into cationized nitrogen atoms. SOLUTION: This copolymer is an amphoteric copolymer prepared by converting 5-100 mol.% nitrogen atoms contained in a copolymer prepared by randomly copolymerizing a mixture comprising a monomer (A) comprising an ester of formula I (wherein R<1> is H or methyl; R<2> is a lower alkylene; and R<3> and R<4> are each a lower alkyl) and/or an amide of formula II, an ester (B) of formula III (wherein R<5> is a 1-24C aliphatic group or an aromatic group) and a water-soluble unsaturated compound (C) and having a monomer A/B weight ratio of 30/70-90/10 and a monomer C content of 0-10 wt.% into cationized nitrogen atoms of formula IV (wherein R<6> is a 7-23C alkylene or an alkenylene; and M is a salt-forming cation).
Patent JP-S6168098-A (JP)
Inventor: YAGI TOYOHIKO
IPC: D06F71/29
Filed: 1984-09-10
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。