baber/WOPTO huggingface dataset:
Patent JP-H04129896-A (JP)
Title: Underwater breathing device having no limit to dividing time
Inventor: SATO KIYOSHI
IPC: B63C11/20
Filed: 1990-09-19
Abstract: PURPOSE:To dive any time continuously without any time limit without consuming energy by taking air of an atmospheric pressure form over the water surface, introducing it to an underwater diver, and supplying it compressed to the same pressure as a water pressure to the diver. CONSTITUTION:When a diver breathes air out, the air flows from a mouth piece 9 through an exhaust hose 22 to a chamber A, and a movable wall 3 is pushed by its pressure to move right. Simultaneously with the motion of the movable wall 3, a check valve 7 is opened, and new air flows through a suction hose 31 and a chamber B into a chamber C. Next, when the diver breathes air in, a diaphragm valve 10 is actuated to guide air in the chamber A through an exhaust hose 32 into open air. At this time, both the chamber A and the chamber B get to an atmospheric pressure, and a movable wall 4 moves left, so air in the chamber C is compressed to get to the same pressure as a water pressure. When the diver breathes air in next, a check valve 8 opens naturally, and air in the chamber C is supplied through a suction hose 21 to the diver.
Patent JP-H1184114-A (JP)
Title: Cross dichroic prism and its production
Inventor: ISHIBASHI KAZUFUMI
IPC: G02B5/04
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To confine the difference in the refractive indices between two pieces of adjacent rectangular prisms to <=0.00001 with a cross dichroic-prism constituted by joining four pieces of the rectangular prisms. SOLUTION: Two pieces of prism members 10, 20 are once joined and integrated across a first light reflection dichroic film 10B to form a joined member. This joined member is cut to two pieces at a plane perpendicular the joint surfaces to form the first joined member 30 and the second joined member 40. The cut surfaces of this time are polished and the second light reflection dichroic film 30R is formed on the polished surface of the first joined member 30. These polished surfaces are joined and are again integrated, by which the cross dichroic prism is manufactured. The adjacent rectangular prisms 11, 12 are initially the same prism members 10 and, therefore, the difference in the refractive indices may be confined to <=0.00001. The same holds true of the rectangular prisms 21, 22.
Patent JP-2000081780-A (JP)
Title: Image forming device
Inventor: YAMAZAKI NAOYA
IPC: G01N21/47
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device made possible to very easily as well as stably obtain detection result being accurately collected even if sensitivity of a density detecting sensor is changed, and possible to correctly and stably perform control of the image forming condition over a long period. SOLUTION: This device, provided with sensitivity correcting means, as the density detecting sensor 40, is allowed to adopt the sensor composed by setting a light emitting element 41 and the light receiving element 42, in a box shape holder 43 composed in an inside structure made possible to directly receive a part H3 of the light emitted from the light emitting element 41 by the light receiving element 42, and moreover, allowed to correct the sensitivity of the density detecting sensor 40 by utilizing the output value of the relevant sensor obtainable in the state of receiving the light H3 directly entering from the light emitting element 41 into the light receiving element 42.
Patent JP-H0298115-A (JP)
Title: Film capacitor and mounting thereof
Inventor: ENDO KAZUYOSHI
IPC: H01G4/18
Filed: 1988-10-04
Abstract: PURPOSE:To manufacture the title film capacitor applicable to the highly integrated mounting on a circuit substrate thus notably contributing to the efficient mounting operation by a method wherein circuit connection parts are constituted by forming notch parts at least on metallized contact electrodes. CONSTITUTION:Metallic contact electrodes 1 are formed on both edge faces whereto deposited electrodes 2 are exposed and then the metallic electrodes 1 surfaces especially the surfaces of circuit connection parts 4 are ground to expose metallic surfaces. Next, multiple circuit parts 4 1.5mm thick are left on the surface in contact with a circuit substrate; multiple slots 1mm wide are obliquely cut in the electrodes 1 and protective film layers 5 to form notch parts 6. Through these procedures, the connection parts 4 of the electrodes 1 lined with the protective layers 5 are reinforced to prevent terminals being mounted from breaking. Furthermore, the surfaces in contact with the circuit substrate composed of the heat resistant layers 5 are subjected to no film deformation so that the main body may be prevented from floating thus assuring the soldering process.
Patent JP-S60139365-A (JP)
Title: Formation of composite-layered film
Inventor: NAKATANI TOSHIHARU
IPC: B05D5/06
Filed: 1983-12-27
Abstract: PURPOSE:To obtain a composite-layered film, by specifying the solid wt. ratio of the aqueous resin and the powdery resin in an aqueous paint and coating a base material with the aqueous paint at a definite or less contact angle while generating partial phase separation between both of them. CONSTITUTION:In an aqueous paint prepared by dispersing a water-insoluble powdery resin in a solution of an aqueous resin, the solid wt. ratio of the aqueous resin: the powdery resin is set to 90:10-20:80 and the surface of a base material is coated with the aqueous paint of which the contact angle to the powdery resin at the 20% resin concn. of the aqueous resin is 40 deg. or less. Further, the ratio occupied by the powdery resin in both resins is set so that difference of 10% or more is generated between an upper layer part occupying 20% of a film thickness and the remainder of a lower layer part and partial phase separation is generated and, thereafter, the film is dried. By this method, a composite- layered film consisting of a layer rich in the powdery resin but poor in the aqueous resin and a layer having an opposite resin ratio is obtained.
Patent JP-S62110161-A (JP)
Title: High voltage monitor circuit
Inventor: GOTO MASAHARU
IPC: G01R15/06
Filed: 1985-11-08
Abstract: PURPOSE:To reduce the effect of output voltage due to a noise source by an inexpensive method, by levitating the low voltage side of a high voltage divider from the earth point of a high voltage circuit by resistance. CONSTITUTION:A resistor 29 with resistance R3 is inserted between the earth side of the low voltage side high voltage divider 5b of both of high voltage dividers 5a, 5b and the earth point 18 of a high voltage circuit. Because the resistance value R2 of the resistor 23 of the outer conductor of a coaxial cable is smaller than the resistance value RS of a resistor 20, noise voltage VN generated in the noise source 26 of a voltage source is divided by resistors 29, 23 and further divided by resistors 20, 22, 25. That is, when RS=10kOMEGA, R1=1OMEGA, R=0.1OMEGA, R3=100OMEGA and RO=100kOMEGA, voltage of VN.(R2/R2+R3).(RO/RS+R1+RO)approx.=9.1X10<-4> VN is generated at both terminals of the resistor 25 as noise to be added to divided voltage VO. When a voltage dividing ratio is 1/10,000 and voltage generated from the noise source 26 is set to 0.1V, only noise of 0.91V appears in output voltage and effect on output voltage is reduced to R2/R3=10<-3>.
Patent JP-H1198437-A (JP)
Title: Television receiver
Inventor: TSUCHIDA YASUO
IPC: H04N5/64
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain a receiver in which another type of a plug is easily replaced resulting in changing simply a connected device without losing its external appearance by configuring an input output terminal section provided onto an outer face of a casing to be exposed movably over a side face and a rear side of the casing. SOLUTION: A wall face forming a casing 12 is cut off from part of a side face S adjacent to an edge of a rear side face B of the casing 12. The user operates a grip 21 of a panel board 17 around a butted part between the rear side face B and the side face S of the casing 12 to move the panel board 17. In this case, a force is exerted to the grip 21 so that a support 18 of the panel board 17 is moved to the left. Then the end of the support 18 is in press contact with a locking projection 31 in a guide groove 28 of a rail 26. When a force is further exerted from this state, the end of the support 18 overrides the lock projection 31 to allow the end of the support 18 to be placed at the outside of the locking projection 31. Thus, each terminal 15 on the panel board 17 is placed on the rear side face of the casing 12.
Patent JP-H0195164-A (JP)
Title: Phenolic resin composition for paint
Inventor: MORITA KAORU
IPC: C09D161/04
Filed: 1987-10-06
Abstract: PURPOSE:To provide the title composition excellent in boiling water resistance, etc., and suitable as a curing agent for a water-based paint for an inner surface of a can, by constituting it from a bisphenol A-derived phenolic resin specified in the average number of bisphenol nuclei and the number of methylol groups. CONSTITUTION:A bisphenol (e.g. bisphenol A) is reacted with a formaldehyde (e.g., formalin) to produce a bisphenol-derived high-MW phenolic resin having the average number of bisphenol nuclei of 8-25 and 0.1-2 methylol groups per bisphenol nucleus. This phenolic resin is used as a principal component to produce a phenolic resin composition for paint. When this resin composition is used as a curing agent of a water-based epoxy phenol paint for an inner surface of a can, it can give excellent properties such as low yellowness of film, small KMnO4 consumption and excellent flavor resistance and processability.
Patent JP-H03116285-A (JP)
Title: Graphic producing device
Inventor: OOSHIMA SAYURI
IPC: G06T11/80
Filed: 1989-09-29
Abstract: PURPOSE:To improve the operability of a graphic producing device by providing a means which stores the parts key words and a means which stores each inter-parts structure and analyzing the parts based on the structures and the key words. CONSTITUTION:A means 101 is provided to store the graphics included in the parts together with a means 104 which stores the key words of parts, and a means 105 which stores the inter-parts structures. Thus the parts are retrieved based on the structures and the key words. As a result, an operator can easily call the parts and the element graphics out of a file and register them into another file by designating the parts and the element graphics in terms of a hierarchical structure without inputting a new graphic by the operator himself. Furthermore the parts can be exchanged with each other with use of the key words of parts. Thus the selection of parts can be simplified and the size balance coordinate position can also be automatically adjusted among parts. At the same time, the undesired tentative display can be omitted. As a result, the operability of a graphic producing device is improved.
Patent JP-H06206261-A (JP)
Title: Thread installing method and device
Inventor: HORUSUTOODEIITAA REKUTAA
IPC: B29C67/00
Filed: 1993-10-07
Abstract: PURPOSE: To deposit threads for reinforcing a disc in a pref. dense degree and distribution so as to show uniform thickness over the almost entire area of the disc. CONSTITUTION: The thread 12 drawn out of a thread guide 3 is supplied to the peripheries of pins 15 selected corresponding to a predetermined pattern among a large number of pins 15, which are provided on a support plate 2 in an up and down movable manner, while controlled along a curved route and laid without becoming excessive thickness at the crossing point of the thread even in a region where the thread is accumulated.
Patent JP-H0674997-A (JP)
Title: Partial discharge judgement method
Inventor: ENDO TAKESHI
IPC: G01R31/12
Filed: 1992-08-27
Abstract: PURPOSE:To discriminate the partial discharge of an ordinary connected section via an insulation connected section with high accuracy, even in a frequency band with high noise level. CONSTITUTION:A partial discharge judgement method is to detect partial discharge at the first and second insulation connected sections 1a and 1b positioned at both sides of an ordinary connected section 4. The occurrence of partial discharge at the ordinary connected section 4 is discriminated on the basis of a time lag in the detection timing of the first partial discharge signal detected at the section 1a and the second partial discharge signal detected at the section 1b.
Patent JP-H0299021-A (JP)
Title: Sanitary unit
Inventor: NAKAO KATSU
IPC: A47K4/00
Filed: 1988-10-06
Abstract: PURPOSE:To easily operate a water plug from a washing place, to make dwelling properties excellent and to make bathing persons to take a bath face to face in a bathtub by providing the water plug for the bathtub to the side part of the washing counter provided so as to be adjacent to the bathtub. CONSTITUTION:A sanitary unit is constituted of a bathtub 21, a washing counter 25 providing a washing bowl 24 to the unit wall surface 23 of the boundary part of the washing place, provided in parallel to the bathtub 21, and the bathtub 21, the water plug 26 for the washing bowl 24 and the water plug 28 for the bathtub 21 provided to the side surface part 27 on the side of the bathtub 21 of the washing counter 25. By providing the water plug 28 for the bathtub 21 to the side surface part 27 on the side of the bathtub 21 of the washing counter 25, the short sides of the bathtub 21 are used as backrests to make it possible to allow bathing persons 38, 39 to take a bath face to face. When hot water is received in the bathtub, the water plug 28 for the bathtub 21 can be operated on the side of the washing place 22 without protruding the body.
Patent JP-H0787348-A (JP)
Title: Color conversion device
Inventor: WAUKE YASUSHI
IPC: H04N1/46
Filed: 1993-09-14
Abstract: PURPOSE:To simplify the circuit constitution and control of a color conversion device. CONSTITUTION:For converting color data of cyanogen and black into color data of red, color data of cyanogen and color data of black are added in an adder 51. When the addition result overflows, a selection circuit 57 selects a zero value and outputs it. When the addition result of the adder 51 doesn't overflow, a complement to the maximum value (100%) of color data is calculated in a subtracter 54, the result is selected and outputted in the selection circuit 57. For converting color data of magenta and black into color data of green and converting color data of yellow and black into color data of blue, the completely similar processing is conducted in an adder 52, a subtracter 55, a selection circuit 58, and an adder 53, a subtracter 56 and a selection circuit 59.
Patent JP-S63106019-A (JP)
Title: Active vibrationproof control method
Inventor: SUGITA YUJI
IPC: G10K11/178
Filed: 1986-10-23
Abstract: PURPOSE:To improve the vibrationproofing effect of a vibration component at a resonant frequency band area in a vibration system, by driving an actuator based on a signal obtained by adding arithmetic calculation including first order integration regarding the time of the output signal of a load detector. CONSTITUTION:It is possible to remarkably reduce a resonant response magnification by driving a piezoelectric actuator in proportion to the signal obtained by performing the first order integration on the output signal of the load detector. Therefore, a voltage signal V corresponding to the optimum increase quantity of the piezoelectric actuator 4 which lowers the resonant response magnification of the vibration system, can be found by a prescribed arithmetic processing, and the voltage signal V is amplified to the impression voltage Va of the piezoelectric actuator 4 by an amplifier 7. When the voltage Va is impressed on the piezoelectric actuator 4, and if a vibromotive force functions at a cycle in the neighborhood of the resonant frequency, the piezoelectric actuator is extended with the phase difference of 180 deg. against the vibromotive force, thereby, the vibration itself of a vibration source is suppressed, and the propagation of the force to a supporting table is suppressed, then, the vibration of the supporting table can be suppressed.
Patent JP-S62113294-A (JP)
Inventor: KITO SADAO
IPC: G06Q20/18
Filed: 1985-11-13
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-S63105783-A (JP)
Inventor: SENDA YOSHINARI
IPC: A63F13/73
Filed: 1986-10-24
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-S61131953-A (JP)
Title: Polarity inversion detecting system
Inventor: SETO CHIAKI
IPC: H04M11/06
Filed: 1984-11-30
Abstract: PURPOSE:To make the service life of the system long without using any mechanical relay circuit means by using luminescence from a photodiode so as to detect the polarity inverting state thereby detecting polarity inversion in the circuit whose flowing current is fluctuated largely. CONSTITUTION:A series circuit comprising a silicon varister 11, a resistive element 12 and a transformer 9 is connected between line terminals L1 and L2 of the polarity inversion detection system and a voltage drop across the varister 11 is fed to a photodiode 10-1 as an opposite voltage normally. Further, the voltage drop of the varister 11 is impressed to the diode 10-1 as a positive voltage when the polarity between the terminals L1 and L2 is inverted to activate the diode 10-1, and the luminescence of the diode 10-1 is detected by a phototransistor 10-2. Then the current flowing to the varister 11 is changed largely by closing the contact 13 connected in parallel with the resistive element 12 so as to detect the polarity inversion in the circuit whose current level is fluctuated largely thereby extending the service life of the system.
Patent JP-H07104898-A (JP)
Title: Electronic equipment
Inventor: SUENAGA YOSHIAKI
IPC: G06F1/26
Filed: 1993-10-08
Abstract: PURPOSE:To read the level of a battery voltage obtained by monitoring from a storage table and to decide the level by storing the correlative relation between the battery voltage and the ON time of a transistor as that table in advance. CONSTITUTION:When there is an interruption request, a driving voltage is outputted through an output terminal PO to the side of a resistor R1, the contents of a timer circuit 5 are reset at a counter, and counting is started based on a prescribed clock. Next, when a capacitor C1 is charged to the VF level of a transistor 10, the voltage level of a junction b1 is lowered and the input level of an input terminal P1 is lowered, the count value of the timer circuit 5 is read out, the measured time is judged, and the table of VF arrival time stored in a ROM 4 is referred to. At this time, based on the time counted result and stored contents in the time-voltage relation storage means, the voltage level of the driving battery is decided at a microcomputer.
Patent JP-S61131291-A (JP)
Title: Generating method of bloch line
Inventor: ODA HITOSHI
IPC: G11C19/08
Filed: 1984-11-30
Abstract: PURPOSE:To generate a Bloch line at a high speed with a simple constitution by impressing a local magnetic field at a magnetic domain stretched by a temperature gradient and writing the Bloch line. CONSTITUTION:The circumference of a beam spot 11 is heated by the irradiation of the laser light, and the temperature gradient is generated. Then, a stripe magnetic domain 3 formed at a magnetic garnet layer 6 by a vertical magnetic field is stretched to a high temperature side, and trapped to a potential well by an ion implantation layer 12. In such a condition, when a pulse electric current in the prescribed direction is impressed to a conductor line 2 and the local magnetic field is impressed, the Bloch line is written to the magnetic wall 9 of the magnetic domain 3. Thus, the devices to generate, transfer and annihilate the bubble are not necessary, with a simple constitution, the Bloch line can be generated at the high speed.
Patent JP-H0194889-A (JP)
Title: Seam structure hemstitched by one needle and four threads and its forming method
Inventor: SAKUMA KOICHI
IPC: D05B1/20
Filed: 1987-10-07
Abstract: PURPOSE: To save the time and labor of separately performing lock stitch and over lock stitch by forming stitches by a lock stitch part and an over lock stitch part formed so as to cross the lock stitch part. CONSTITUTION: The lock stitch part 6 formed of a needle thread 1 passed through a needle and a bobbin thread 2 housed in a shuttle 20 forms the stitch in the vertical direction by mutually crossing the needle thread 1 and the bobbin thread 2. Also, the over lock stitch part formed of two looper threads 3 and 4 is connected with the lock stitch part 6 by crossing the two looper threads 3 and 4 at the edge part 5c of a body 5 to be sewn and respectively crossing them with the lock stitch part 6 on the upper surface and lower surface of the body 5 to be sewn. In such a manner, since plural cloths are firmly sewn together and the over lock stitch is simultaneously performed, the time and labor of separately performing the lock stitch and the over lock stitch are saved.
Patent JP-H08118405-A (JP)
Title: Molding method for synthetic resin made filter
Inventor: ONO HARUHEI
IPC: B29C45/16
Filed: 1994-10-19
Abstract: PURPOSE: To mold a filter effectively minimized in contamination of a synthetic resin filter by a method wherein a synthetic resin is injected around a top component and a bottom component of the synthetic resin made filter to mold integrally the synthetic resin made filter. CONSTITUTION: A synthetic resin made filter component 1 and its bottom component 2 are independently molded by injection in a mold 11. The mold 11 is opened, the synthetic resin made filter top component 1 and its bottom component 2 are held on a mold component 13, at least one side is moved, and besides a filter film 10 is placed on either of the synthetic resin made filter top component 1 or the synthetic resin made filter bottom component 2. The synthetic resin made filter top component 1 and the bottom component 2 wherein the filter film 10 is held thereby on the mold component by putting that between them, are superimposed on each other, and the mold 11 is closed. Then, synthetic resin is injected around the synthetic resin made filter top component 1 and the bottom component 2. The synthetic resin made filter is integrally molded thereby.
Patent JP-H1191401-A (JP)
Title: Vehicular holographic display device
Inventor: NAKAZAWA OSAHITO
IPC: G02B27/02
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular holographic display device which does not generate the flare light and whose visual area is wide and by which an image is not distorted. SOLUTION: The information containing light 3 irradiated at an incident angle θi to a hologram 2 arranged in a dark color concealing part 11 of windshield glass 7 from an information display source arranged in a position separate by (ri)from the hologram 2, is reflected/diffracted at an angle θd (≠ θi) of diffraction by the hologram, and a display image 10 is visually confirmed by an observer 1 in a position separate by (rd) (≠ ri) from the hologram 2.