baber/WOPTO huggingface dataset:
Patent JP-H01152791-A (JP)
Title: Manufacturing through hole wiring board
Inventor: YASUNO HIROSHI
IPC: H05K3/06
Filed: 1987-12-10
Abstract: PURPOSE:To efficiently eliminate an unelectrodeposited paint sticking to a board, by setting the board at the specified direction when raising the board from electrodeposition liquid. CONSTITUTION:An electrodeposition layer 7 is formed on a board 1 with a covering layer of resist 6 already formed thereon, by setting one of the corners 11 thereof is lower than the sides 12 and 13 forming said corner 11. This setting is performed by fitting a part of the sides 12 and 13 of the board 1 to the cuts formed opposingly on the two lower frames 21 of a rack 2 to support said board 1 and then holding the other sides with removable frames 22 and 23 one by one to fix said board 1 titled at the desired angle. This facilitates the elimination of an unelectrodeposited paint without fail.
Patent JP-H09153937-A (JP)
Title: Automatic answering telephone system
Inventor: YOSHIMOTO MITSUFUMI
IPC: H04M1/27
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To easily realize communication of intention in the case of an international phone call by a PHS, or a speech between a PHS and a cellular telephone set which is inhibited legally at present through the intervention of the automatic answering telephone system. SOLUTION: Upon the receipt of an incoming call from a caller terminal in the automatic answering telephone mode, an incoming call detector 9 detects it and sends an incoming call signal to a CPU 16. The CPU 16 detects the incoming call signal and allows a voice recording and reproducing device 11 to send an automatic answering reply message. When the telephone set receives DTMF signal from the caller terminal during transmission of the reply message, a detector 12 sends a detection signal to the CPU 16 and the CPU 16 sends a message to request a password. When the received password is coincident with the password stored in a storage device 17, the CPU 16 makes a remote control reply operation in response to a received dial signal.  Upon the receipt of a message transfer instruction after the automatic answering function remote control mode is set, the voice recording and reproducing device 11 records a received voice signal.
Patent JP-H02157572-A (JP)
Title: Vaporizer and rust preventing method thereof
Inventor: OGAWA KOICHI
IPC: F25B39/02
Filed: 1988-12-12
Abstract: PURPOSE:To prevent the generation of green rust at a refrigerant pipe and to enable simplification of test of a vaporizer for pressure resisting and leakage by a method wherein a rust preventing film is formed on a refrigerant pipe surface by means of cupper rust preventives chemically reacted with the surface oxide of the refrigerant pipe. CONSTITUTION:A solution 41 serving as rust preventives stored in a tank 42 is prepared by a benzotriazole or a triazinethiokol compound as cupper rust preventives and a face active agent alcohol 15 serving to reduce a surface tension and water. Before a vaporizer 10 is immersed in the solution 41 in the tank 42, the vaporizer is sealed with gas, e.g. nitrogen N2, containing no moisture content. Thereafter, the vaporizer 10 is immersed in the solution 41 and lifted up and placed on a conveyor 43 to convey it to a drying furnace 44. By heating the vaporizer, a desired rust preventing film 40 is formed only to a refrigerant pipe 10D.
Patent JP-S63168224-A (JP)
Title: Coil separating device
Inventor: UCHIYAMA KAZUHITO
IPC: B21C47/24
Filed: 1986-12-27
Abstract: PURPOSE:To smoothly perform the separation from a remaining coil on a frame and to improve the working efficiency by retreating a frame loading a coil divided into plural bars by pressing the inner circumference by fitting it into a lift frame. CONSTITUTION:The inner circumference of the coil loaded on a loading frame 2 by slitting in plural bars is pressed by a coil pressing member 27. The loading frame is horizontally moved with a truck 7 by a horizontal moving device 18 and fitted into the lift frame 3 set at the same height as that of the truck 7 by a lift device 11. The outer circumference of the initial coil to be separated is pressed, the truck 7 is retreated and the coil can be separated from the remaining coil on the loading frame 2.
Patent JP-S63161936-A (JP)
Inventor: NOGUCHI TOSHIAKI
IPC: H04N5/235
Filed: 1986-12-26
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-H11143007-A (JP)
Title: Silver halide emulsion and silver halide photographic sensitive material
Inventor: IWASAKI TOSHIHIKO
IPC: G03C7/00
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To obtain the silver halide emulsion high in sensitivity and yet small in fog and improved in reciprocity law failure characteristics and storage stability by chemically sensitizing the emulsion by using a specified compound. SOLUTION: The emulsion is chemically sensitized by using the compound represented by formula I, preferably, the one represented by formula II, and in formulae I and II, Aa is a methylene group represented by >C(R3 )R4 or a hetero atom; Y1 is a chalcogen atom; V1 is a univalent substituent; each of R1 -R4 is an H atom or a univalent substituent, each of R1 and R3 may combine directly with each other to form a double bond, and R1 and R2 and/or R3 and R4 may form a 5- or 6-membered hydrocarbon ring or hetero ring and R2 and R4 may combine with each other to form a condensed ring; W1 is an electron withdrawing group; and no is 1, 2, or 3, and when n1 is >=2, each of plural W1 may be different from each other.
Patent JP-H02161678-A (JP)
Title: Magnetic recording and reproducing device
Inventor: FUJII YASUO
IPC: G11B33/10
Filed: 1988-12-14
Abstract: PURPOSE:To confirm and set the present data and time without observing a remote monitor TV by controlling a display driving circuit by a microcomputer, and switching the display of date and time of a display device. CONSTITUTION:The microcomputer 7 outputs desired character, numeral, and symbol, etc., from a character generator 6, and inputs them to a video mixer 3. At the video mixer 3, a video signal from a monitor camera 1 is mixed in the signals that are display contents of the character, the numeral, and the symbol, etc., from the character generator 6. A video mixing signal from the video mixer 3 is connected to the input of a monitor TV 9, and a mixing video signal is displayed on the screen of the monitor TV 9. Also, the display driving circuit 10 is connected to the microcomputer 7, and a discrimination signal of TAPE 11b and that of TIME DATE 11c can be switched. In such a way, it is possible to confirm and set the present date and time without observing the remote monitor TV.
Patent JP-H11150148-A (JP)
Title: Wire bonding apparatus
Inventor: KATO MASAAKI
IPC: H01L21/60
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a wire bonding apparatus by which a wire bonding operation can be performed satisfactorily, even if a semiconductor element mounted on a printed-circuit board or the like is not fixed accurately horizontally. SOLUTION: In an apparatus, a wire 5 is bonded to a bonding pad face 1a on a semiconductor element 1, which is mounted on a printed-circuit board or a lead frame 2. The apparatus is provided with an inclination detection part 8 which detects the horizontal inclination of the bonding pad face 1a, with a leg drive part 7 with which respective telescopic legs 6, 6,... of a fixed base 3, to which the printed-circuit board or the lead frame 2 is fixed, are driven in such a way that the bonding pad face 1a is perpendicular to the central axial line L of a bonding capillary 4 at all times, on the basis of the detection result of the inclination detection part 8.
Patent JP-H06157040-A (JP)
Title: Production of oxide superconductor
Inventor: TACHIKI HIDEYASU
IPC: C04B35/00
Filed: 1992-11-25
Abstract: PURPOSE:To provide the method for producing the oxide superconductor not causing the generation of deformation and cracks even when the 2212 phase of the superconductor is recrystallized, and excellent in superconductive characteristics by partially melting a bismuth oxide superconductor having the 2212 phase as the crystal phase. CONSTITUTION:An oxide superconductor having a 2212 phase as a main crystal phase is held in a temperature region and under the condition of an oxygen partial pressure, which do not cause the melt-decomposition of the superconductor, for a prescribed time. A gas having a low oxygen partial fraction is sprayed only on a prescribed part of the oxide superconductor. The partial pressure of the oxygen is lowered until the sprayed part reaches a temperature region causing the melt-decomposition, and held for a prescribed time to melt and decompose the oxide superconductor at the prescribed part. The fractional pressure of the oxygen is again raised to recrystallize the 2212 phase.
Patent JP-H04187218-A (JP)
Title: Method and device for treating solution containing salts
Inventor: YAMAGUCHI TETSUO
IPC: B01D61/36
Filed: 1990-11-21
Abstract: PURPOSE:To prevent a soln. contg. salts from being mixed in cooling water and to keep the purity of the recovered water high by keeping the deaerated cooling water to be introduced into the cooling chamber of a membrane evaporative concentrator at a pressure higher than that of the soln. contg. salts to be introduced into an evaporation chamber opposed to the cooling chamber with a hydrophobic porous membrane in between. CONSTITUTION:A soln. contg. salts in a storage tank 4 is heated to a specified temp., supplied to the evaporation chamber 13 of a membrane evaporative concentrator 1 through a circulating line 2 and circulated through a circulating line 2A. Meanwhile, the pure water in a storage tank 7 is cooled to a specified temp., supplied to the cooling chamber 14 of the concentrator 1 through a circulating line 3 and circulated through a circulating line 3A and a deaerator 10. The high-temp. soln. in the evaporation chamber 13 and the low-temp. cooling water in the cooling chamber 14 are separated by a membrane 12. Since a hydrophobic porous membrane is used as the membrane 12, only the steam generated from the soln. is passed through the pores of the membrane and condensed on the cooling water side. An excess of the condensed water is recovered, for example, from the tank 7 of the lines 3 and 3A.
Patent JP-H05125403-A (JP)
Title: Metal powder injection-molding composition
Inventor: ENBOKU MASAKAZU
IPC: B22F3/02
Filed: 1991-10-31
Abstract: PURPOSE:To obtain a metal powder injection-molding composition capable of forming a sound and high-precision sintered body by specifying the composition of the composition consisting of a sintering powder and a binder consisting of specified dispersant, wax and thermoplastic resin. CONSTITUTION:A metal powder injection-molding composition is formed from the sintering powder of an elemental metal or alloy and a binder. The amt. of the sintering powder to be mixed is controlled to 35-70vol.% of the whole. The binder is formed with 1-10% of a dispersant having iminium ion in its skeletal structure consisting of a styrene-butadiene copolymer, the wax having 50-90 deg.C softening point and the thermoplastic resin having 100-300g/10min. melt flow rate (ASTM D1236, 230 deg.C). The weight ratio of the wax to thermoplastic resin is preferably controlled to 4:1 to 1:4. The composition is injection-molded and sintered, and a sintered body without any defect of deformation, etc., and excellent in dimensional precision is obtained.
Patent JP-H07232836-A (JP)
Title: Roller
Inventor: OKI TOSHIYUKI
IPC: B41J13/076
Filed: 1994-11-24
Abstract: PURPOSE:To simplify manufacture and manufacture even a complicated shaped supporting function part easily by adopting the supporting function part and a shaft to be respective independent separate members and making the supporting function part of synthetic resin. CONSTITUTION:A shaft 1 and an elastic member 2 for covering it are attached to a roller A and also a supporting function part B is attached to the end of this shaft 1. The supporting function part B is a hard synthetic resin molded molding product and any molding method such as injection molding and compression molding can be used for its molding method and the supporting function part B is molded by using a metal mold having the same shape as the supporting function part B. At this time, better merit can be given by molding a drive pulley or a gear integrally. Meanwhile, a bar shaped or a tube shaped body formed with synthetic resin or metal made is preferred to be used for the shaft 1. Thereby, a working process of the supporting function part B at the end part of the shaft can be canceled.
Patent JP-H05128079-A (JP)
Title: Tracing system for multiprocessor system
Inventor: KAWAGUCHI HIROSHI
IPC: G06F15/177
Filed: 1991-10-31
Abstract: PURPOSE:To make it possible to simultaneously stop the tracing operation of respetive processors and to obtain tracing information arranging the tracing information of respective processors in time order. CONSTITUTION:Each of tracing control parts 12, 22 in a specific processor 1 and other processors 2, 3 collects the tracing information of its own processor, adds the present time of a clock part 15, 25 to the collected information and stores the time-added information in its tracing area 13 or 23. When a previously determined condition relating to the stop of tracing is formed, the control part 12 stops the tracing of the self-processor and commands other processors 2, 3 to stop tracing and transfer data and the tracing control parts 22 in the processors 2, 3 stop their tracing and transmission parts 24 transfer the tracing information of the tracing areas 23 to the processor 1. A receiving part 14 stores the transferred tracing information in the area 13 and a sorting part 16 rearranges the tracing information of respective processors 1 to 3 in the area 13 in the time order and outputs the rearranged tracing information to an I/O terminal 4.
Patent JP-S63160794-A (JP)
Title: Binder for paste solder
Inventor: KASHIWAGI KOZO
IPC: B23K35/22
Filed: 1986-12-24
Abstract: PURPOSE:To prevent corrosion of solder powder and oxidation of base metals and to improve brazing workability by mixing respectively specific weight % of n-octane, ethyl cellulose, terpineol, etc., and org. gelling agent to form a titled binder. CONSTITUTION:The binder for paste solder is obtd. by mixing 40-80%, by weight, 1 or >= 2 kinds among ethyl cellulose, terpineol, nitrocellulose, and acetobutyl cellulose with 20-60wt.% n-octane, and adding and mixing 0.25-3% org. gelling agent to and with the mixture, then agitating and heating the mixture. The corrosion of the solder is prevented by the gelation of the binder if the paste solder is prepd. by adequately mixing the solder powder with this binder. Since the viscosity adjustment of the binder is adequate, the oxidation of the base metals is prevented as well. Further, the splashing of the binder and the generation of residue during brazing are obviated and the workability is improved.
Patent JP-H09151484-A (JP)
Title: Pedal lock device for work machine
Inventor: FUNO HISASHI
IPC: E02F9/20
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a vibration, a noise or the like, and properly lock a pedal. SOLUTION: This pedal lock device has a pedal 7 projected from an operation floor 3a for being stepping down to both sides of an oscillation shaft 71 so as to actuate an operated part, and a lock cover 91 held on a branch shaft orthogonal with the oscillation shaft 71 of the pedal 7 so as to be capable of turning for closing the upper part thereof. Also, a stopper member 92 is fitted to the upper part of the oscillation shaft 71 between the pedal 7 and the lock cover 91, thereby laying the lock cover 91 so as to have form vibration control space H with the pedal 7.
Patent JP-H01157367-A (JP)
Title: Prevention of deterioration of quality of food containing fat and oil
Inventor: YASUDA MITSURU
IPC: A23L27/18
Filed: 1987-12-11
Abstract: PURPOSE:To prevent deterioration of qualities such as change in color or occurrence of oxidized smell resulting from oxidation of fats and oils in the case of long-term preservation of foods containing fats and oils, by bringing the foods into contact with acetic acid bacteria. CONSTITUTION:Foods containing fats and oils such as dressing or mayonnaise, e.g., foods containing fats and oils having >=0.5wt.% fat and oil content or foods containing fats and oils packed in a container consisting of a translucent packaging material are brought into contact with acetic acid bacteria at any stage in raw material, production process or product.
Patent JP-2001136570-A (JP)
Title: Slot-selecting method, mobile station and base station using the method, and radio packet transmission system
Inventor: CHIN ARASHI
IPC: H04W28/06
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a technology for slot access, which can obtain high throughput and low delay for a radio packet transmission system in mobile communication. SOLUTION: By a slot-selecting method for selecting a transmit slot used by a mobile station of a radio packet transmission system allowing communication between the mobile station and a base station, propagation loss is found, the occupation state and interference quantity of up slots are received from the base station, and desirable wave power is found from the propagation loss, and desired wave-power-to-interference quantity ratios of respective slots, whose occupation states are vacant, are found from the desirable wave power and interference quantity and used to select a transmit slot.
Patent JP-H01157027-A (JP)
Title: Manufacture of electron gun electrode structure
Inventor: IKA AKIRA
IPC: H01J9/14
Filed: 1987-12-12
Abstract: PURPOSE:To improve the flatness of electrode structure surface by forming a recess for making a machined curvature part around an electron beam passage hole on both surfaces of the structure at the time of press machining. CONSTITUTION:An outline shape for an electron beam passage hole is punched out from a stainless steel plate via press machining, thereby obtaining an electrode structure 12 having three electron beam passage holes 11 arrayed on a straight line. In this case, a recess 13 is formed around the passage holes 11 on both surfaces of the structure 12 by forming a step on an outline shape drawing punch and a knockout. As a result, a machined curvature or a plastic area is formed from the neighborhood of the surfaces of the electrode structure 12 in a thickness-wise direction. Then, a machining or cutting process applies to both surface of the electrode structure 12, thereby removing sags and curvature for flattening the surfaces. According to the aforesaid processes, it is possible to prevent an occurrence of a pit around the hole through which an electron beam passes, in a tumbling process, and to improve the flatness of surfaces.
Patent JP-H11128834-A (JP)
Title: Coating film, member of office equipment and office equipment using the same
Inventor: TAKAGI MITSUHARU
IPC: G03G15/08
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To enhance the compatibility of resin mixtures with each other and to obtain the uniform resin mixtures by using coupling agents as dispersion assistants at the time of uniformly dispersing silicone resins into another resins. SOLUTION: The coupling agents of a silane system, titanate system, aluminum system, zirconium system, zirconiumaluminate system, etc., are used as the dispersion assistants at the time of uniformly dispersing the silicone resins, such as silicone oil, silicone resins, silicone rubber and their denatured substances, into the polyimide resins, acryl urethane resins, alkyd resins, phenolic resins, melamine resins or their mixtures. The amt. of the coupling agents to be added is specified 0.5 to 3 pts.wt. per 100 pts.wt. total resin weight. As a result, the compatibility of the resins mixtures with each other is increased and the uniform resin mixtures may be obtd.
Patent JP-H01153162-A (JP)
Title: Air magnetic treating apparatus
Inventor: WATANABE MINORU
IPC: A61L9/16
Filed: 1987-12-10
Abstract: PURPOSE:To save installation space and to make maintenance easy by use of a constitution whereby the front of a magnet, which faces the air pathway, is made narrow so as to increase magnet flux density. CONSTITUTION:The air magnetic treating apparatus 1 consists of a housing 2, a ventilation box 3, and a permanent magnet 4. The permanent magnets 4, 4 are placed so that each one may be in the N pole and the S pole, respective ly, to face each other. In order to increase magnet flux density, a magnet body 9 in a trapezoid form in section is attached to each of the N pole and the S pole, both facing the ventilation box 3. The permanent magnets 4, 4 hold the ventilation box 3 from both sides via a magnet flux plate 10 of a frame form. Thus, the air taken from an air inlet 6 via a axial fan is sucked into the air pathway 7 from a lower opening 8 of the ventilation box 3, passes through the magnetic field with high magnet flux density formed within the air pathway 7 to be affected by magnetic force, and then is emitted outside from the upper opening of the ventilation box 3. This simplified constitution makes maintenance easy and increases magnet treating efficacy, with minimiza tion of the apparatus and saving of space for installation.
Patent JP-S63167653-A (JP)
Title: Axial gap type motor
Inventor: MORI HISAMITSU
IPC: H02K21/24
Filed: 1986-12-26
Abstract: PURPOSE:To reduce the eddy current loss of a stator substrate and to suppress the resonance of the substrate by composing the substrate by interposing a viscoelastic member between a plurality of magnetic thin plates. CONSTITUTION:A stator substrate 1 is composed by interposing a viscoelastic member 16 between two magnetic thin plates 17 and integrating them. A driving coil 2 is circularly arranged on the substrate 1, clamped by bonding, and a frequency generating coil 3 is formed by printed wiring means on the outer periphery of the coil 2. A rotor magnet 13 is attached to a rotor yoke 12, and a frequency generating magnet 14 is attached to the outside of the magnet 13.
Patent JP-H06183475-A (JP)
Title: Packaging device
Inventor: TAKAI AKIYASU
IPC: B65D85/86
Filed: 1992-11-25
Abstract: PURPOSE:To provide a packaging device which can be commonly used in packaging of parts having similar shapes and wherein consumption of material is less and its assembling work, and classification at the time of disposal is made easily by fitting a second flap plate into each of through holes which are formed in a first flap plate when the flaps are erected to form a flap combined packaged body. CONSTITUTION:There are provided a first flap plate 17 including a plurality of upstanding flaps each provided with a raised part which is erected on the side opposite to the upstanding surface of the flap when the flap is erected and a second flap plate 19 having a plurality of flaps each including a pushed up part which is left on the same level as the plate surface of the flap plate when the flap is erected. And the flaps of the plate 19 are respectively fitted into the through holes formed in the plate 17 when the flaps are erected to superpose both the plates 17, 19 on one another to constitute a flap combined packaged body 16. Two bodies 16 are inserted into a corrugated fiberboard holder 12 in such a manner that the flaps are oppositely disposed one to the other so that each of the edges of parts is inserted into a space (groove) between the adjacent flaps.