baber/WOPTO huggingface dataset:
Patent JP-H0654987-A (JP)
Title: Soundproof/waterproof device of spin-drying/washing machine
Inventor: SUZUKI KIYOSHI
IPC: D06F37/12
Filed: 1992-08-07
Abstract: PURPOSE:To provide the soundproof/waterproof device of a spin-drying/washing machine having both the function for reducing noises and the function for receiving the dew-condensed water generated at the time of washing. CONSTITUTION:This soundproof/waterproof device of a spin-drying/washing machine is provided with a dish 30A molded with an elastic body and having the diameter phiD larger than the diameter phid of the lowest section of an outer tub and the height (h) to accept dew-condensed waterdrops and a bottomed dish 30B capable of being fitted with interference to reduce the gap delta with an outer frame 1.
Patent JP-H0494808-A (JP)
Title: Device for removing fine iron power on surface of steel plate
Inventor: KATSUSHIMA KOJI
IPC: B08B7/00
Filed: 1990-08-13
Abstract: PURPOSE:To remove fine iron powder by attracting fine iron powder by pressing an endless belt which is run between permanent magnetic rolls and non-magnetic roll against the surface of steel plate which is transported. CONSTITUTION:A device in which the endless belt which-is connected around the permanent magnetic rolls 5, 6 and non-magnetic roll 7 are provided is constructed so as to press the permanent magnetic rolls 5, 6 against the surface of steel plate 1 which is transported. And, the fine iron powder 13 on the surface of steel plate is attracted with the permanent magnetic rolls and it is removed at the place where isn't affected by the magnetic force of the permanent magnetic rolls 5, 6. In this way, the fine iron powder can be easily removed without generating recessed defects on the surface of steel plate and the prevention of defect when pressing a product is enabled.
Patent JP-S59100360-A (JP)
Title: Reflecting plate for sunlight
Inventor: FUKUDA YUU
IPC: F24S23/77
Filed: 1982-12-01
Abstract: PURPOSE:To make adhesiveness between a base material layer and a coating layer favorable and to improve a reflecting ratio of sunlight, by a method wherein a first coating layer making synthetic resin and metallic powder into its main ingredients is formed on a base material layer, on which a second coating layer made of the synthetic resin is formed. CONSTITUTION:A reflecting plate 4 is constituted by forming a first coating layer 8 making various kinds of synthetic resin 10 made of acryl resin, resin of more than one kind selected out of a group of alkid resin, chrolinated polyethylene resin and epoxy resin and metallic powder 9 of more than one kind selected out of a group of aluminium, copper and brass into main ingredients on a base material 7 made of polyolefin system resin such as polyethylene and polypropylene, and a second coating layer 11 made of synthetic resin of more than one kind selected out of a group of acryl resin, silicone resin and fluorine resin on the first coating layer 8, further. As adherence with the polyolefin system resin, which is the base material layer 7, is ensured, the weight of the titled device is reduced without necessitating a use of metallic plate for the first coating layer 8.
Patent JP-H0554824-A (JP)
Title: Deflection yoke
Inventor: NISHINO HIROAKI
IPC: H01J29/76
Filed: 1991-08-23
Abstract: PURPOSE:To ensure and facilitate connection and fixing of conductors to one another in a deflection yoke and to make terminal plates and terminals unnecessary so as to reduce the manufacturing cost of the deflection yoke. CONSTITUTION:A protruding portion 14 having a notched portion 14a for connecting conductors together is provided at one part of a molding component 11 which holds the core or the coil of a deflection yoke. A plurality of conductors 15 for connection are passed through the notched portion 14a and connected together and the end portions of the connected conductors 15 are wound around the protruding portion 14 and covered by a thermally-contracting insulating tape.
Patent JP-S60105182-A (JP)
Inventor: AZUMA TOMOHARU
IPC: H01R13/70
Filed: 1983-11-11
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-H0376104-A (JP)
Title: High-frequency transformer
Inventor: WATANABE SHIGEAKI
IPC: H01F30/00
Filed: 1989-08-17
Abstract: PURPOSE:To manufacture the title compact and short height high-frequency transformer by a method wherein at least two layer of multiple conductors are wound, while being laminated, around the bobbin of a core in the radial direction. CONSTITUTION:Within the title high-frequency transformer compreising multiple flat conductors such as metallic foil, etc., spirally wound around a bobbin so that the wide surface of the conductors may make almost a right angle with the central axis of the bobbin, at least two layers of the multiple conductors are concentrically wound around the core. Two conductors 20, 30, as the first layer, are wound while being laminated around the bobbin 11b in the direction along the central axis of the bobbin 11b through the intermediary of an insulating layer. Besides, one conductor 40 in the second layer is laminatedly wound while being laminated outside the first layers 20, 30 in the radial direction. The respectively ends 22, 32, 42 led out of the conductors 20, 30, 40 are bond-fixed onto the insulating film which is released and wound around the edge of a plate part 11a of the core 10 so as to form a surface connection type terminal. In order to wind the conductors 20, 30, 40 around the core 10, the insulating layer is provided with soft copper wire or aluminum wire rolled and flatly formed to be wound around the core 10.
Patent JP-S60103373-A (JP)
Title: Developing device of electrophotographic copying machine
Inventor: TERAO KAZUO
IPC: G03G15/08
Filed: 1983-11-11
Abstract: PURPOSE:To reduce necessary driving torque and reduce the weight, size, and cost of the developing device of a copying machine by forming a metallic plating layer on the roll-shaped surface of a specifying member which specifies the thickness of a developer. CONSTITUTION:The specifying member 17 is provided rotatably over a developing roll 15 in press contact, and the member 17 is formed by providing an elastic layer 17B and the metallic plating layer 17C on the outer circumference of a metallic core 17A. A onecomponent nonmagnetic developer 14 is specified to uniform thickness by the press contacting force and relative speed difference of the specifying member 17, and the coefficient of friction of the plating layer 17C is 0.1-0.3, so the necessary driving torque is reduced to simplify a housing, bearings, etc., thereby reducing the weight, side, and cost.
Patent JP-S6369418-A (JP)
Inventor: OGAKI KENJI
IPC: H04L7/00
Filed: 1986-09-08
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-H0852499-A (JP)
Title: Hot water circulator
Inventor: YAMADA SHIGERU
IPC: C02F9/00
Filed: 1994-08-12
Abstract: PURPOSE:To easily wash and exchange filter media by packing mainly the filter media which physically adsorb contaminating components into filtration tanks of a water intake section or an outflow section and packing the filter media which decompose the contaminating components with microorganisms into a filtration tank in a device body. CONSTITUTION:A circulating pump 2 operates and the hot water in a bath tub is sucked from an adjusting pipe 10 through a top filter 11 and the filtration tank 12 into a unit 8 when a switch of a control panel is turned on. At this time, the hairs, waste thread or part of fur, etc., in the hot water removed by the top filter 11. The hot water is then sterilized at the time of passing a UV sterilizing device 3 of a circulating pipe 1 and is then sent to the filtration tank 5, where the water is subjected to a purification treatment to decompose the contaminating components by the microorganisms. The filtration tank 12 is disposed in a hot water suction section outside the main body and the filtration tank 5 is mounted within the main body. The hot water is first subjected to the first stage of the physical filtration by the filtration tank 12 and is then subjected to the second stage of the physical filtration by the filtration tank 5.
Patent JP-H01252415-A (JP)
Title: Control method for tracing position of transferred material
Inventor: KOBUKI MANABU
IPC: B65G47/68
Filed: 1988-08-25
Abstract: PURPOSE:To improve the tracing accuracy in the control method of self-running bogie and the like by obtaining an error in a rotational rate per unit length from a distance between a reference point and a detection position, and from the difference between an estimated rotational rate and an actual rate, and computing the estimated rotational rate to an aimed place by the use of this error. CONSTITUTION:When the tip end of a load 3 passes through detectors 4 of check points A1-A3, the values measured are stored in an encoder (not show), and the value measured at a measuring original point 0 is subtracted so as to obtain an actual rotational rate P (an) at the check point An. The difference between the estimated rotational rate and actual rotational rate to the respective check points A1-A3 is computed at every check points, and an error per unit length is computed from the difference to the respective distances. Based on this error, the estimated rotational numbers to respective branch points S1-S3 are computed so as to trace positions. In is thus possible to improve the tracing accuracy.
Patent JP-H0635454-A (JP)
Title: Electronic keyboard musical instrument
Inventor: MATSUDA EIJI
IPC: G10H1/46
Filed: 1992-07-17
Abstract: PURPOSE:To provide the electronic keyboard musical instrument which can be played on with a richer variation by moving the sound image localization of a dummy sound which is being generated and a dummy sound which is already generated with time when a key is pressed with a pedal stepped. CONSTITUTION:The electronic keyboard musical instrument 1 which has the pedal 3 for giving a variation to a sound has a detecting means 2 which detects the ON/OFF state of the pedal 3, a regenerating means 5 which has plural sound generation channels for outputting dummy sounds, and a sound volume varying means 2 which varies the sound volume of the dummy sounds, outputted to the respective sound generation channels, with time according to the ON state signal of the pedal 3 detected by the detecting means 2.
Patent JP-S6272868-A (JP)
Inventor: MASUZAWA SHACHIO
IPC: E04H15/20
Filed: 1985-09-27
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-S6454326-A (JP)
Title: Pressure pulsation reducing device
Inventor: KAGIFUKU TATSUO
IPC: G01L19/06
Filed: 1987-08-26
Abstract: PURPOSE:To vary pressure pulsation reduction effect through easy operation by passing a pressurized fluid through an area contraction part and a volume chamber part. CONSTITUTION:The pressurized fluid passed through measurement piping 17 is admitted into this device 1 from an intake part 2. This further passes through a capillary tube 4 and then its pressure pulsation is reduced while passing through the volume chamber part 5. The reduction effect is adjusted by operating a content volume variable adjusting screw 10 from the outside, sliding a piston 6 through a shaft 8, and varying the content volume of the chamber part 5. Thus the reduction effect is adjustable from the outside, so the operation is facilitated and the danger of the exposure of an operator is evaded. Further, the content volume of the chamber part 5 is varied continuously by operating the screw 10, so the best adjustment is made in consideration of the response of an output and effective reduction effect is obtained. Further, a tube 4 is used for a throttle mechanism to reduce the influence of a manufacture error upon the reduction effect.
Patent JP-H09113721-A (JP)
Title: Color filter for liquid crystal display element and its production
Inventor: KUBOTA YASUO
IPC: G02F1/1335
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To display an image of excellent quality when a filter is assembled in a liquid crystal display element by forming a black matrix in such a manner that the pattern width at the upper face position of the black matrix, the pattern width at the lower face position, and the film thickness satisfy a specified relation. SOLUTION: This color filter consists of a light-transmitting substrate 2, a black matrix 1 prepared by dispersing a light-shielding agent in a polyimide resin containing polyamide imide and formed on the substrate 2, and picture elements further formed on the black matrix 1. The pattern width L1 of the black matrix 1 at the upper face position, the pattern width L2 at the lower face position, and the film thickness t satisfy the relation of (L2 -L1 )/2>=t. By this method, steps on the color filter surface can be decreased to such a degree that image defects are not caused.  In order to obtain a color filter which does not cause display defects regardless to whether a protective film is formed on the pixel pattern or not, it is preferable that the height of steps ΔT on the display satisfies ΔT<=1.0μm, and moreover, the tapered angle θof pixels satisfies θ<=45 deg..
Patent JP-H0656008-A (JP)
Title: Energy regeneration type brake for vehicle
Inventor: WATANABE YASUTO
IPC: B60T1/10
Filed: 1992-08-10
Abstract: PURPOSE:To obtain brake force mechanically and secure fail-safe by connecting to a solenoid valve a divergence connection pipe that is connected to primary pressure piping or secondary pressure piping, providing a double-check valve at each connection portion to the primary piping or the secondary piping. CONSTITUTION:At a brake pedal 30, a primary brake valve 32 and a secondary brake valve 33 to be opened according to the stepping-on of the pedal 30 are provided, and at the same time a brake valve 34 for regeneration brake to be linked with these is provided. At a connection passage 39 that has diverged from regeneration brake control pressure piping 38, a solenoid valve 40 that is usually opened and closed only at the time of being electrified, is provided. Double-check valves 47, 48 are connected to divergence connection passages 45, 46 that are from the solenoid valve 40. As a result, at the time of the materialization of the condition of regeneration brake being ineffectual and even if there is trouble at an electric system, brake force can be obtained surely, and fail-safe can be secured.
Patent JP-S6272048-A (JP)
Title: Lsi for control circuit of automatic vending machine
Inventor: MATSUMOTO HIDEO
IPC: G07F9/00
Filed: 1985-09-26
Abstract: PURPOSE:To realize the miniaturization, the low price and high reliability by providing an input output control part composed of one control LSI including a CPU chip, plural input output ports which are assembled with the block of an individual input output port respectively and in which the macro cell is implemented and the chip selection connected to an input outer control part and respective input output ports. CONSTITUTION:When an electric power source is turned on, an input output control part 1 in an LSI for the control circuit initializes of the internal circuit and thereafter, successively, initializes respective LSIs 21-25 for the input output port by using a chip selecting 3. Especially, these LSIs 21-25 for the input output port have the parallel input output port of 10 ports, 9 ports out of them have the action form of the input port, the output port, the hand shaking, the bit setting, etc., and therefore, the form is designated so that the action form, which is respectively necessary, can be obtained. Since one remaining port is the form for the output port only, the initialization of the action form is not necessary, and it is necessary to designate the initialization bit by bit.
Patent JP-H0495496-A (JP)
Title: Key telephone system
Inventor: NOZAWA MITSUTOSHI
IPC: H04M3/42
Filed: 1990-08-10
Abstract: PURPOSE:To know the trunk line holding time of a key telephone set in a held state by clocking the holding time by a holding time clocking circuit when a key telephone set in a trunk line speech state holds a trunk line, and displaying the holding time on the display means of the key telephone set. CONSTITUTION:When a hold key is operated while the key telephone set 11a is in the trunk line speech state by utilizing the trunk line 16a, its data is supplied to a processor 1 through the control circuit 3 of a main device 10. A processor 1 switches the contact in a relay 15 to send a holding tone out through a holding tone sending-out circuit 16. At the same time, a timer circuit 23 starts clocking the holding time and a holding ring-back tone sending-out circuit 8 sends a holding ring-back tone to a telephone set 11a. A holding time clocking circuit 5 also starts clocking the holding time when the hold key is operated. Then the holding time which is being clocked is sent out to key telephone sets 11a-11n. Consequently, the holding time which is being clocked is displayed on the key telephone sets 11a-11n.
Patent JP-H0943696-A (JP)
Title: Driving unit floating and supporting mechanism for camera
Inventor: NAKANO SHINGO
IPC: G03B17/00
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a floating and supporting mechanism of a driving unit for a camera not impairing the miniaturization of the camera by dispensing with the thickness for tightening a rubber bush with a machine screw. SOLUTION: The driving unit floating/supporting mechanism for the camera is provided with the body unit 100 of the camera, a driving unit 101 having a film transfer motor and a gear train, a base plate 1 being the component of the driving unit and having notch holes 1a to 1d, first vibration absorbing members 103 which are interposed between the body unit and the driving unit, to block the transmission of the vibration of the driving unit to the body unit, stepped machine screws 102 tightened to attach the first vibration absorbing members 103 and second vibration absorbing members 22 which are formed to such a shape that the members 22 can be insert-held in the notch holes 1c and 1d of the base plate and interposed between the body unit and the driving unit, to prevent the transmission of the vibration of the driving unit to the body unit and the floating of the driving unit.
Patent JP-S6273407-A (JP)
Title: Manufacture of magnetic head
Inventor: NISHIMURA TADAYUKI
IPC: G11B5/265
Filed: 1985-09-26
Abstract: PURPOSE:To apply sure lapping to a slope reaching from the surface of a projection to the side face especially by using a pushing jig to push the lapping tape into a recess of a recording medium sliding face of a magnetic head and vibrating the lapping tape in the facial direction relatively to the recording medium sliding face. CONSTITUTION:A magnetic head subject to lapping has read/write gaps G1, G2 and a recording medium sliding face is formed with ruggedness in a way the read/write gaps G1, G2 are projected. In applying lapping to the recording medium slide face of the magnetic head as above by using the lapping tape L, a pushing jig inserted to recesses 81, 82 of the recording medium slide face is pushed from the above of the lapping tape L to push the lapping tape L into the recesses 81, 82 of the recording medium slide face. In this state, the lapping tape L is vibrated relatively in facial direction to the recording medium slide face. That is, the medium is vibrated in the direction of arrow or in a direction perpendicular to this paper.
Patent JP-H0377386-A (JP)
Title: Semiconductor light emitter
Inventor: SATO KEIJI
IPC: H01S5/00
Filed: 1989-08-19
Abstract: PURPOSE:To obtain a high quenching ratio by forming a shielding film, which has an opening at least in the end face of a light absorption layer, on the outside end face of a light modulator and shielding scattering laser beams with a contact end face between a semiconductor laser and the light modulator. CONSTITUTION:A shielding film 40 to shield scattering laser beams is made on the output end face of a light modulator 30. The shielding film 40 made of AuGe/Au or TiPt/Au has an opening in the section on the end face of an absorption layer 32 and covers the other section. The opening 40a of the shielding film 40 desirably corresponds to a near field pattern, the intensity distribution image of laser beams emitted from the output end face of the light modulator 30. For example, the opening 40a is 0.3mum high and 2.5mum wide while the absorption layer 32 is 0.2mum thick and 2mum wide. To form the shielding film 40, a metallic film is formed on the whole end face of the light modulator 30 and masked except the section where the opening 40a is made and then the section is removed by ion etching or other methods.
Patent JP-H1152753-A (JP)
Title: Electrophotographic device
Inventor: YAMADA KOTARO
IPC: G03G21/08
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To prevent toner from being scattered to the periphery of an image and to enhance the transfer performance and the resolution of a thin line by providing plural light irradiation parts to a photoreceptor by a discharging means along the rotating direction of the photoreceptor and discharging a non- exposure part stepwise. SOLUTION: In a shielding member 9 surrounding a discharge light source 5; plural slits 15 extended in the rotary shaft direction of the photoreceptor drum 1 are provided along in the rotating direction of the drum 1 in the area of the shielding member positioned between the light source 5 and the drum 1. For example, light from the light source 5 is divided into three with respect to the peripheral direction of the drum 1. The width of the slit 15 is regulated so that light quantity may be equal to or under half exposure to reduce the potential of the drum 1 to half. Namely, by radiating the light from the light source 5 to three points B to D in the peripheral direction of the drum 1 stepwise, the surface potential of the drum 1 is reduced stepwide. Thus, the wall of a potential difference between an exposure part and a non-exposure part is slowly eliminated.
Patent JP-H0552482-A (JP)
Title: Hot gunning refractory
Inventor: SAITO MASAO
IPC: F27D1/16
Filed: 1991-08-26
Abstract: PURPOSE:To reduce the generation of smoke upon repairing a rotary converter and the like. CONSTITUTION:The principal materials of hot gunning refractory are 100 pts.wt. of refractory filler, 2-20 pts.wt. of pitch, 0.01-5 pts.wt. of water-absorbing acrylate polymeric substances and binding agent. Said hot gunning refractory is provided with an effect of suppressing the generation of smoke upon hot gunning the refractory containing pitch. The hot gunning should be effected in a short period of time when the operation of a furnace is stopped, however, the adhering status of the gunning material can be known surely be reducing the generation of smoke and, as a result, quick repairing can be effected.
Patent JP-H1143022-A (JP)
Title: Device for removing foreign matter from dual tire
Inventor: NAKAGAWA KIYOSHI
IPC: B60S1/68
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To dispose a plank-like a plate member of a thickness in an open space formed between two wheels of a dual tire, fill the open space by increasing the plate thickness, and also make the plank-like plate to be of a shape with strength and rigidity by enlarging its width dimension along the rotating direction of the wheels. SOLUTION: A plank-like plate 1 of an increased thickness is placed in an open space 9 formed between two wheels 3 of a dual tire 8, and at the same time, this plank-like plate 1 is given with a large dimension in its width in the rotating direction of the wheels to form a shape with strength and rigidity. The plank-like plate 1 is made of a rigid rubber material of hard rubber or, employs a large number of projection or brushing bodies on its surface if required, or only the brushing bodies in place of the plank-like plate 1 can be placed in the open space 9.