baber/WOPTO huggingface dataset:
Patent JP-2000005941-A (JP)
Title: Manufacture of brake shoe
Inventor: KOMINE HARUO
IPC: C09J5/06
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To prevent the peeling of the primer coating of a brake shoe main body by bringing the brake shoe main body into contact with a heated metal member having the coating of a mold releasing heat-resistant polymer, and heating it via heat conduction. SOLUTION: A layered product 1 heated to 220-300 deg.C by a heater 3 is fitted to a layered product holder 2, then a pressurizing means 4 is lowered to pressurize the layered product 1 at the pressure of 7 kg/cm2 or above. A shoe rim 111 and a friction lining 12 are uniformly stuck together over the whole connection face by a pressurizing band 41 via an adhesive 13. The coating of a mold releasing heat-resistant polymer is applied to the contact face 211 of the layered product holder 2, thus the primary coating of a brake shoe main body 11 is not transferred to the contact face 211 by pressurization and heating at the time of adhesion, and the peeling of the primary coating does not occur.
Patent JP-H0622560-A (JP)
Title: Dc-ac converter
Inventor: FUTAGAWA YOSHIKIYO
IPC: H02M7/537
Filed: 1992-07-07
Abstract: PURPOSE:To enhance the safety and the conversion efficiency by providing timers for driving a pair of main transistors to provide a dead time, in a DC-AC converter of half-bridge construction. CONSTITUTION:A half-bridge is composed of a pair of main transistors 17a and 17b, a pair of capacitors 4a and 4b, and a primary winding of a main transformer T3 having AC output windings. Besides, a sub-transformer T4 for linking a drive circuit 10 oscillating with a specified frequency to timer means and supplying control power to the pair of main transistors 17a and 17b, and the timer means (composed of time-constant circuits consisting of resistors 13a and 13b and capacitors 14a and 14b, and transistors 11a, 11b, 12a, and 12b) for supplying the control power of the sub-transformer T4 to the pair of main transistors 17a and 17b with time delays, are used to constitute a DC-AC converter.
Patent JP-H0231634-A (JP)
Title: Depth-measuring float
Inventor: OTSUKA KATSUMI
IPC: A01K91/20
Filed: 1988-07-21
Abstract: PURPOSE:To enable to readily measure the depth of a sea, etc., below a float in a short time by linking at the lower end of the float an one direction clamp wherein a line is dropped only under a downward load of >=a constant value but fixed when pulled up. CONSTITUTION:After a depth-measuring float is thrown in water, the upper and lower portions 15 and 20 of a tapered body are integrally exposed to a downward force caused by the weight thereof and a line 26 nipped with elastic rollers 13 and 13' inscribed on a pair of downwardly opened inclined planes is always pressed in the horizontal direction to drop until a depth-measuring sinker reaches the bottom of a sea, etc. When the sinker reaches the bottom, the dropping is stopped and the float main body 25 rises to a balanced position and is stabilized. When the depth-measuring float is pulled up, the elastic rollers are rotated in such the direction to move downward one pair of the inclined planes and the nipped line 26 are further tighten. Since the downwardly opened angle of the inclined planes 16 and 16' is smaller than an angle of friction, retainers 1 and 8 are moved upward integrally with the tapered bodies 15 and 20 and recovered. A¦length between the recovered float 25 and the depth- measuring sinker is the depth of water including the sag of the device caused by the flow of the water, etc.
Patent JP-2001003583-A (JP)
Title: Toilet
Inventor: OGAMI YOSHIHIRO
IPC: A47K17/02
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a toilet capable of effectively utilizing a narrow space in a toilet without causing a sense of oppression even in the case where a mirror with an illuminaire is installed. SOLUTION: A toilet S is formed of a wall face 21 and a door 29, and a toilet stool 25, a washbasin 23 attached to a wall face 21, a mirror M with a thin illuminaire and an illuminaire 33 on a ceiling face are provided in the toilet S. In addition, a switch 27 for turning on/off the illuminaire 33 and the mirror M with the illuminaire is provided in the outside of the toilet S, and connected to the lighting device 6 of the illuminaire 33 and the mirror M with the illuminaire through a power source wire 31.
Patent JP-H1110470-A (JP)
Title: Clamp device
Inventor: HABA KENJI
IPC: B23Q3/06
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a clamp device which can hold plural kinds of materials to be clamped which differ in outside diameter in a good condition. SOLUTION: A clamp device consists of a mounting frame 31 in which an insertion port 36 which allows the insertion of a material to be clamped from the axial direction is formed, a plurality of operation means 32A to 32L (32) which are arranged radially in the mounting frame 31 by surrounding the insertion port 36 and are operated and controlled by a controller 45, and a plurality of pressing members 33 which are arranged in correspondence to each operation means 32, approach, leave, and move for a central part of the insertion port 36 under the operation of the operation means 32, and whose inner faces can come in contact with an outer peripheral face of the material to be clamped.  The material to be clamped is fixed and held by bringing the corresponding pressing member 33 close to the direction in radius by operating and controlling the operation means 32 selected properly based on an outside diameter of the material to be clamped and inserted in the insertion port 36 and pressing these pressing members 33 against the outer peripheral face of the material to be clamped uniformly at an adequate interval.
Patent JP-H066274-A (JP)
Title: Data receiving equipment
Inventor: SAITO YOSHIKO
IPC: H04B7/005
Filed: 1992-06-16
Abstract: PURPOSE:To provide the data receiving equipment whose power consumption is reduced by setting successively the arithmetic accuracy in accordance with the degree of a distortion of a receiving signal. CONSTITUTION:In the data receiving equipment provided with an equalizing means 4 for eliminating a distortion of a receiving signal, this equipment is provided with a distortion deciding means 2 for deciding the degree of a distortion of a receiving signal, and an arithmetic accuracy setting means 3 for setting the arithmetic accuracy of an equalizing operation in the equalizing means 4 in accordance with the degree of the distortion decided by this distortion deciding means 2. When the distortion of the receiving signal is small, it is decided by the distortion deciding means 2, and based thereon, the arithmetic accuracy setting means 3 sets the arithmetic accuracy to a lower level than the case when the distortion is large. As a result, the equalizing means 4 executes the equalizing operation with low accuracy, and the power consumption is reduced.
Patent JP-H0231379-A (JP)
Title: Reproducing device for fm sound recorded
Inventor: MATSUOKA HIDEO
IPC: H04N5/93
Filed: 1988-07-20
Abstract: PURPOSE:To eliminate the noise of an sound signal due to waveform discontinuity by causing phases of two FM reproduced signals subjected to frequency conversion to coincide with each other before output switching in the overlap period of FM reproduced signals from respective reproducing heads which are reproduced with plural reproducing heads. CONSTITUTION:FM reproduced signals from reproducing heads 2 and 2' have frequencies converted by frequency conversion signals different from the carrier by frequency, and phases of two FM reproduced signals subjected to frequency conversion are compared with each other in the overlap period, and a difference signal corresponding to the phase difference is used to subject the following FM reproduced signal to frequency conversion. Phases of two FM reproduced signals subjected to frequency conversion are caused to coincide with each other through loop filters 24 and 24', which stabilize these loop systems, before output switching in the overlap period. Thus, the FM sound signal inputted to a demodulator 10 has a continuous waveform having no discontinuous parts though the channel is switched, and the occurrence of the noise due to discontinuous parts of the FM sound signal waveform is prevented with respect to the demodulated audio signal.
Patent JP-S6422288-A (JP)
Title: Washing machine
Inventor: TERANISHI MASAHIRO
IPC: D06F23/04
Filed: 1987-07-20
Abstract: PURPOSE: To excellently attain the vertical change of washing by means of an upward water stream along the inner peripheral surface of a washing tank in the upper part of a lid body and to wash them without nonuniformity by attaching the lid body to a vessel shape stirring body and permitting a part between the upper surface of the lid body and the inner peripheral surface of a washing tank to be a circular-arc surface and a smoothly linked state. CONSTITUTION: When the lid body 13 arranged in the upper part of the vessel shape stirring body 5 so as to be attachable/detachable is rotated, the water stream generated in an angular dram wall part 3b by a stirring projecting part 13a on its upper surface is made to flow outward in a diameter direction along the upper surface of the lid body 13. Then, a part between the upper surface of the lid body 13 and the nearly vertical inner peripheral surface of the angular drum wall part 3b becomes a smooth and circular-arc shape linkage state by the inclined flange 5a of the body 5 and the circular-arc recessed surface of the angular drum wall part 3b, the stream is smoothly and gradually converted into the upward one and, at last, the nearly vertical and upward one along the inner peripheral surface of the angular drum wall part 3b is obtained.  Thus, the clothes in the lower part of the angular drum wall part 3b are moved upward by the stream, the clothes in the upper part are moved downward by the stream by its reaction, and then, the clothes are uniformly washed as a whole without nonuniformity.
Patent JP-H01105252-A (JP)
Title: Processing device
Inventor: KANZAKI TOSHIO
IPC: G03D3/00
Filed: 1988-07-20
Abstract: PURPOSE:To reduce cost and to miniaturize the device by providing a roller type plate liquid draining device, which consists of a pair of rollers, between a pre-processing tank and its subsequent processing tank and providing a liquid draining means for the rollers. CONSTITUTION:On the plate carrier type processing device having >=2 processing tanks 10 and 20, the roller type plate liquid draining device, which consists of a pair of rollers 12 and 12' to separate the processing liquid of the pre- processing tank 10 from the processing liquid of the subsequent processing tank 20, is provided between the pre-processing tank 10 and the subsequent processing tank 20, and liquid draining means 13, 14 and 19 for the rollers are provided. By this method, a pair of carrier rolls on the upstream side of a processing liquid injection device conventionally required is eliminated, and small processing devices occupying small area which are manufactured and operated at low cost, for example, a plate making device for planographic printing plate, are obtained.
Patent JP-H0229418-A (JP)
Title: Epoxy resin molding material for sealing
Inventor: KAGAWA HIROHIKO
IPC: C08G59/20
Filed: 1988-07-19
Abstract: PURPOSE:To lower the bulk water absorption, improve the adhesion and enhance the reliability of moisture resistance of a resin by blending a 2,6-xylenol novolak epoxy resin with an o-cresol novolak epoxy resin. CONSTITUTION:100pts.wt. o-cresol is blended with 10-100pts. 2,6-xylenol novolak epoxy resin, and if desired, other epoxy resins, a curing agent, curing promotor, filler, reinforcing agent, flame-retardant, release agent, colorant, etc., are suitably added to the above mixture to obtain the title epoxy resin molding material for sealing.
Patent JP-2001002225-A (JP)
Title: Solid photographic chemical replenishing device and photographic material processing device
Inventor: HYODO TOMOYOSHI
IPC: G03D3/06
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent poor development of photographic materials when developing them with solid photographic chemicals. SOLUTION: A screw feeder 88 houses a first replenishment detection sensor 104 disposed in a pipe 101 near the inlet to detect replenishments 93, and a second replenishment detection sensor 106 positioned near the outlet. While the screw feeder 88 is in operation, concurrent detection of the replenishments 93 by both first and second replenishment detection sensors 104 and 106, meaning the screw feeder 88 experiences a jam at the outlet, sets an alarm sounding. In an operation of the screw feeder 88, concurrent detection of no replenishments 93 by both first and second replenishment detection sensors 104 and 106, meaning no replenishments 93 fall into the screw feeder 88 or are present in a hopper 100, triggers the alarm sounding.
Patent JP-H1129165-A (JP)
Title: Cap made of synthetic resin
Inventor: OMI HIDEHIKO
IPC: B65D47/36
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To enable easy detachment, by forming a cap such that the length of a skirt extending downward from the periphery of the top wall of an upper cap covers in its axial direction the peripheral face of the outside mounting wall of a main body, thereby forcibly moving the lower end of the outside mounting wall in the axial direction where it is separated from a container opening. SOLUTION: An upper cap 6 is provided with a top wall 40 extending horizontally, and from its periphery a skirt 42 is formed downward. Here, the length of the skirt 42 in its axial direction is set so as to cover the peripheral face of the outside mounting wall 20 of a main body 4. When the cap 2 is separately recovered, the upper cap 6 is rotated in relation to the main body 4, thereby unlocking the main body 4 from a locking screw 24. Consequently the skirt 42 is put out of the position where it covers the peripheral face of the outside mounting wall 20. Then, the flange 30 of the outside mounting wall 20 is forcibly moved with fingertips in the axial direction where it is separated from a container opening 52, thus an easy removal of the cap is made possible.
Patent JP-S5971283-A (JP)
Inventor: KOSUGE SHINGO
IPC: H02M7/537
Filed: 1982-10-15
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-H0731205-A (JP)
Title: Walking type working machine
Inventor: KIKUNO OSAMU
IPC: A01G13/00
Filed: 1993-07-22
Abstract: PURPOSE:To improve weight balance in the front and the rear of a machine body and improve steering operability in a walking type working machine. CONSTITUTION:In a walking type working machine provided with a tiller 2 in the rear of a working type travelling machine body 1 and simultaneously, provided with a chemical-injecting apparatus 4 for injecting a chemical into soil and further, provided with a sheet feeding-out part 3 for successively feeding out a film sheet S having prescribed width and stretched in a state covering the surface of soil on the back side of the machine body, a pump unit 29 for feeding the chemical from a chemical tank 28 in a chemical injecting apparatus 4 to a part 31 for injecting into soil and a motor for driving this pump unit 29 are arranged, in the front end part of the travelling machine body 1 in a state put side by side along the lateral direction of the machine body 1.
Patent JP-S6159751-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAGUCHI MINORU
IPC: H01L21/027
Filed: 1984-08-30
Abstract: PURPOSE:To use a photo resist provided on an insulation film as the mask for dry etching and lift-off as the material having excellent dry etching characteristic by making small solubility for the developer through processing with monochrol benzene to said photo resist. CONSTITUTION:An insulation material layer 13 and a photo resist film 14 are formed on the main surface of a semiconductor substrate 12. Next, it is processed with the monochrol benzene to convert the surface of film 14 into the converted part 14a which does not easily dissolve into the developer. The pattern is exposed and developed to form an overhanging aperture 15 and thereafter an aperture 16 which reaches the main surface of substrate 12 is formed by the reactive ion beam etching with the film 14 used as the mask. Next, an electrode material 17 is deposited to the inside of hole 16 of layer 13 and on the film 14, the film 14 is removed and a wiring material 19 is deposited. Thereafter, electrode wiring is formed by patterning the material 19.
Patent JP-S6159507-A (JP)
Title: Guiding device of selfcontrol running truck
Inventor: KUBO KATSUMI
IPC: G05D1/02
Filed: 1984-08-30
Abstract: PURPOSE:To attain ease of change of a moving path of a running truck and to control the movement of the truck by providing an ITV camera, a picture processing circuit and a running control computer so as to apply any processing to a floor. CONSTITUTION:A video signal from an ITV camera 1 provided to an universal head 2 mounted on a running truck moving in a room is inputted to the processing circuit 4 via a picture interface 3. The circuit 4 applies binary processing via the computer 5 and the result is inputted to the running control computer 7. The computer 7 discriminates the length of side and a character or a figure in a mark, and applies comparison with a map and range operation in the inside of it, a deviation to an object location is inputted to drive conver sion circuits 8a, 8b and drive systems 9a, 9b are operated. That is, the movement of the running truck is controlled without applying any processing to the floor, the moving path of the running track is changed easily and the running truck is induced to the object place by the information obtained by the camera 1.
Patent JP-H0630445-A (JP)
Title: Image pickup device
Inventor: TAKAHASHI KOJI
IPC: H04N13/00
Filed: 1992-07-08
Abstract: PURPOSE:To record a stereoscopic image while keeping compatibility with a convensional system by recording normal video image information by a convensional format and independently executing the PCM recording of stereo scopic image information. CONSTITUTION:The stereoscopic image information is photographed by two video camera (a right eye information R11, a left eye information L12) directed toward an object 10. R information is inputted to an image processing circuit 15 similarly to a normal video camera and video signal processing is executed. On the other hand, sounds obtained from stereophonic microphones 19, 20 are subjected to well known sum/difference stereophonic audio signal processing, and are inputted to a recording circuit 17 together with the video signal and supplied to a head switching circuit 18. On the other hand, L signal is inputted to a difference detecting circuit 13, which outputs difference information between L and R information. A data compressing circuit 14 reduces the redundancy of the difference information to limit the data volume to volume to be processed by a PCM circuit 16. The obtained both-eye parallax information digital signal and the convensional analog VTR signal are supplied to heads 24, 25.
Patent JP-S6393755-A (JP)
Inventor: BURAIAN ROI HOROUEI
IPC: C07D295/185
Filed: 1987-07-22
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-H106594-A (JP)
Title: Label printer
Inventor: HIRANO MASAKI
IPC: B41J15/04
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of loosened label paper in conveying the label paper backward on a conveying path. SOLUTION: The label printer 1 is capable of conveying a label paper 2 both forward and backward, comprises a plurality of conveying rollers 13b, 15, 17 driven by a conveying motor 34 at least in the forward direction on a conveying path 12, provided with a larger peripheral speed ratio from the upstream side toward the downstream side. In this case, at least one from the plurality of the conveying rollers excluding the conveying roller with the smallest peripheral speed ratio among the conveying rollers to be driven reversely in conveying a label paper backward is driven by the conveying roller 34 via a one-way clutch 19b for transmitting only the driving force for the forward conveyance of the label paper from the upstream side to the downstream side.
Patent JP-S6242433-A (JP)
Title: Manufacture of semiconductor device
Inventor: KITANO MASAYUKI
IPC: H01L23/52
Filed: 1985-08-19
Abstract: PURPOSE:To prevent any hillock due to thermal stress from happening while reducing the difference between the evaporation temperature of Al film and heat-treatment temperature after formation of Al wiring by means of separately evaporating Al or Al alloy in two times. CONSTITUTION:An Al-Si alloy film 20 to be a gate electrode material and wiring material is separately evaporated in two times and the first time evaporation temperature of Al-Si alloy film is specified to be at 250 deg.C to restrict the contact resistance between source.drain regions 13a, 13b; 14a, 14b as diffused regions and Al-Si alloy wirings 21-24 to low value. Besides, the second time evaporation temperature of Al-Si alloy film 20 is specified to be at 400 deg.C to reduce the temperature difference from heat-treatment etc. after formation of wirings 21-24 and gate wirings 25, 26 so that any hillock on the surface of wirings 21-24 and gate wirings 25, 26 may be prevented from happening due to less thermal stress.
Patent JP-S6337303-A (JP)
Title: Manufacture of color filter
Inventor: FUJITA MASANOBU
IPC: G02F1/1335
Filed: 1986-08-01
Abstract: PURPOSE:To manufacture a color filter having a colored image whose picture quality and dimension accuracy are good, by applying a resin to the surface of a cylindrical blanket by an immersion drawing-up method, smoothing the surface of the blanket, and printing the colored image by using the cylindrical blanket whose surface has been smoothed. CONSTITUTION:In case of manufacturing a color filter for printing and forming a colored image onto a transparent substrate, by an offset printing method for transfer ring ink to the surface to be printed, through the blanket from an edition drum, by using the cylindrical blanket 1 whose roundness and accuracy of a diameter are excel lent, a resin is applied to the surface of the cylindrical blanket 1 by an immersion drawing-up method, the surface of the blanket 1 is smoothed, and by using the cylindri cal blanket 1 whose surface has been smoothed, printing of the colored image is execut ed. As for rubber used for the blanket 1, nitrile rubber, natural rubber, stylene rubber, urethane rubber, etc., are available, and an out-of-roundness diameter of a design value is obtained by cutting and grinding the rubber of the cylindrical blanket consisting of those materials. In this way, by the blanket whose out-of-roundness and accuracy of the diameter are excellent, and whose surface is smooth, a colored image having a high picture quality and a high dimension accuracy can be printed.
Patent JP-S57105551-A (JP)
Title: Suction air system of internal combustion engine cum fuel injector
Inventor: KAKIZAKI TADAO
IPC: F02M51/02
Filed: 1980-12-22
Abstract: PURPOSE: To enable accurate measurement of flow velocity by a method wherein a time lag on measured value of the flow velocity is avoided by providing a heating element in the vicinity of a throttle valve, and an even distribution of flow velocity of suction air in the heating element is kept unchanged.  
     CONSTITUTION: A heating element 6 is provided upstream the vicinity of a throttle valve 7, and the heating element 6 consists of a cylinder unit 4 having a through hole and heating element 3 stretched within the through hole of the cylinder unit 4. When an engine is actuated suction air hit against a wall 9 is spurted out radiusward to the outside of the cylinder unit 4 and led to the throttle valve 7 after it has been mixed with the suction air passing outside the cylinder unit 4. As this system is provided with the wall 9 heating element 3 is not affected with an air turbulence generated within a suction air through the throttle valve 7 and a ratio between suction air flows for both outside and inside of the cylinder unit 4 is kept at fixed value. 
     COPYRIGHT: (C)1982,JPO&Japio