baber/WOPTO huggingface dataset:
Patent JP-H0690873-A (JP)
Title: Bathtub water circulating/heating/purifying apparatus
Inventor: OKATSU MASATAKA
IPC: B01D35/027
Filed: 1992-10-30
Abstract: PURPOSE:To enable the circulation of bathing water in the shortest path without use of a piping or the like by integrating a circulation pump, a heat reserving device, a purifier and a bubble generator to allow the mounting thereof on a bathtub simply. CONSTITUTION:A heating space 5 where an electric heater is mounted and a pump chamber 8 is formed at the lower end thereof through a diaphragm 7 inside a roughly cylindrical body 2 and a volute impeller 9 is driven to rotate with a drive motor 22. A keyway 12 curved is formed following a discharge port 10 from a water suction port 11 on the inner circumferential surface of the pump chamber 8. A jet port 13 is formed opened on the side of the body 2 and made to communicate with the heating space 5 through a jetting pump 14. A purifying section 4 which has a cylindrical base body 26 with the diameter thereof the same as that of the body 2 filled with an active rock 27 is connected to the lower end rim of the body 2 free to load or unload. A bathtub water is sucked at a water suction port 30 and passes through the purifying section 4, a pump chamber 8, the heating space 5, a nozzle 16, a diffuser 17 and a jet pump 14 sequentially to be returned into a bathtub 32 from the jet port 13. Outside air is taken in through a suction pipe 19 penetrated into a suction chamber 15 to spout out bubbles.
Patent JP-H06118811-A (JP)
Title: Image forming device
Inventor: TAKAHASHI TOMOKO
IPC: G03G15/16
Filed: 1992-10-07
Abstract: PURPOSE:To perform an electrostatic transfer without accompanying with a fault and to prevent the degradation of image quality by providing plural electrodes inside an intermediate transfer body and specifying voltage applying methods for a primary transfer, a secondary transfer and cleaning, respectively. CONSTITUTION:The conductive layer of the intermediate transfer drum 102 is divided in its circumferential direction and a large number of electrodes 5 arrayed over all around the periphery of the intermediate transfer drum 102 are constituted in its circumferential direction. Then, a voltage for the primary transfer is applied to only the electrode 5a opposite to a photosensitive body 101. In other words, the voltage of the polarity reverse to the electrifying polarity of toner on the photosensitive body 101 is applied. Further, when the secondary transfer is performed, the voltage of the same polarity as the electrifying polarity of the toner on the intermediate transfer drum 102 is applied to the electrode opposite to a pressurizing drum 103 by a voltage applying means. Moreover, the voltage of the same polarity as the electrifying polarity of the residual toner on the intermediate transfer drum 102 is applied to the brush roller 114 of a cleaning device 113.
Patent JP-H10127578-A (JP)
Title: Endoscope
Inventor: MIYAKE KIYOSHI
IPC: A61B1/00
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope having a tip end cover member with an easily detachable cover member and capable of reducing labor of cleaning to suppress work efficiency to be lowered. SOLUTION: A tip end part 6 of this endoscope is equipped with a tip end constituting part 10 and a tip end cover member 16 detachable on the tip end constituting part 10 and with an outer periphery face almost flush with the same. A lighting lens 13, an objective lens 14, etc., are mounted on a tip end face 10a of the tip end constituting part 10 and a treatment equipment inserting channel 15 is opened. The tip end cover member 16 is equipped with a nozzle 18 which is communicated with a fluid pipe line inserted into the tip end constituting part 10 and whose air and water sending direction is direction to the objective lens 14.  A notch part 19 is equipped in between the border of the cover member 16 of the tip end constituting part 10 and an engaging part to engage with a claw part of a jig is formed by the end face 16a of the rear end of the tip end cover member 16 and the notch part 19.
Patent JP-S62154957-A (JP)
Title: Reader and printer system
Inventor: NIHEI KAZUHIRO
IPC: H04N1/04
Filed: 1985-12-27
Abstract: PURPOSE:To extend the availability of a personal computer by supply readout information on the thick object of reading to the personal computer and printing image data on an optional object of printing. CONSTITUTION:Image data transferred from the memory of a personal computer body PC2 through an interface PC1 is stored temporarily in an image memory 405 through the interface 408 on the side of an image reader printer IRP and then printed on the object B of printing. For example, when recording information on a thick part such as a book is read and written in the personal computer PC, an image reader printer IRP is used as a reader. Namely, image data on the object A of reading is stored in the image memory 405 temporarily or written in the memory of the personal computer PC2 directly from the interface 408 through the interface PC1 on the side of the personal computer PC.
Patent JP-H04166187-A (JP)
Title: Rotary shuttle device for sewing machine
Inventor: SHIBUYA SHOICHI
IPC: D05B57/30
Filed: 1990-10-31
Abstract: PURPOSE:To catch upper thread. pieces properly with rotary shuttles by arranging a second non-circular gear to be fitted on a first non-circular gear and to be rotationally driven with the same rotational frequency as that of the first gear and to be changed at a rotational speed under one-rotation driving, a lower shaft to be rotatably supported on the machine frame of a sewing machine and to be rotated to be interlocked with the second non-circular gear, and the rotary shuttles to be fixed on the lower shaft. CONSTITUTION:A first non-circular gear H1 set on an upper shaft 4 for driving a stitch needle is rotated at a constant rotational speed. In the meantime, a second non-circular gear H2 to be fitted on the first non-circular gear H1 is rotated with the same rotational frequency as that of the first gear H1, but the rotational speed is changed within one-rotation. Besides, on the second non-circular gear H2, within one-rotation, high-speed rotation and low-speed rotation are performed, and with the repetition, the second gear H2 can be rotated with the same rotational frequency as that of the non-circular gear H1. Rotary shuttles A set on a lower shaft 5 for performing said rotation are rotated at the half rotational speed of a conventional one, and so the inconvenience of cutting off or springing out the loops of upper thread pieces 2 is not generated, and the upper thread pieces 2 can be properly caught. As a result, stitches are properly formed, and sewing quality can be improved.
Patent JP-H02141937-A (JP)
Title: Actuator support mechanism for objective lens
Inventor: YAMAGUCHI NOBUHIKO
IPC: G11B7/09
Filed: 1988-11-21
Abstract: PURPOSE:To eliminate a tracking error by providing a support base supporting a plate spring turnably only in a tracking direction and an elastic body pressing and supporting the plate spring onto the support base and absorbing an undesired vibration energy. CONSTITUTION:A rotary support member 25 integrated with plate springs 20,21 is supported turnably in the direction X. The member 25 is driven to prevent torsion of plate springs 20,21 and the turning vibration of an actuator 11 around the gravity center when viewing from the Y axis. Since the member 25 is pressed and supported by the elastic member 23, when the member 25 is turned around projections 25a,25b, the elastic body 23 is compressed. As a result, the elastic body 23 buffers the displacement of the member 25 like a damper through its elasticity to suppress the parallel vibration in the X direction and the turning vibration around the gravity center when viewing from the Y axis. Then the actuator 11 is stably supported without almost subjected to the effect of the resonance in a direction in parallel with the X axis and the turning direction around the gravity center when viewing from the Y axis to attain more accurate focus control and tracking control.
Patent JP-H04167136-A (JP)
Title: Handling method for membership function of fuzzy control
Inventor: KITSUKAWA MOTOHIKO
IPC: G06F9/44
Filed: 1990-10-31
Abstract: PURPOSE:To reduce the data area value necessary for an arithmetic operation by giving the input value data to the master and slave membership functions of an antecedent part in response to the conditional change and at the same time giving the substitute data to both membership functions so as to output the grade value that are not affected by the membership functions. CONSTITUTION:An input value data processing part consists of an A/D converter 1 serving as an input value data processing part, a valid digit number filter 2, and a D/A converter 3. Then a fuzzy arithmetic part 4 and an intermediate processing circuit 5 are added. In such a constitution, a part of a membership function which prescribes an antecedent part of a fuzzy rule is used as a master function. Then a slave function which is used as a substitute according to the conditional change is set. The input value data is set to one of master and slave functions in accordance with the conditional change. At the same time, the substitute data is set to the function to which no input value data is set so that the influence of this function is eliminated. Thus a single system of membership functions can cope with the various conditional changes and therefore it is not required to excessively extend a memory area.
Patent JP-2000102330-A (JP)
Title: Water supply device for cut flower stand
Inventor: DEGUCHI SHIGEYUKI
IPC: A47G7/02
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a water supply device for a cut flower stand (including a vase), capable of automatically supplying water from a water-storing bottle to prevent cut flowers from withering due to the shortage of water, when the water in the cut flower stand is decreased. SOLUTION: This water supply device comprises a closed water-storing bottle 1, a water supply hose 2 delivered from the lower end of the water-storing tank 1 and a support means 9 for supporting the water supply bottle 1 at a higher place than the cut flower stand 17. The lower end opening 2a of the water supply hose 2 is immersed in water stored in the cut flower stand 17.
Patent JP-H10145074-A (JP)
Title: Unwanted-radiation absorber
Inventor: IWANAGA TAKAHIRO
IPC: H05K9/00
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To absorb unwanted radiation noises produced in a case and reduce them radiating outward by providing a dielectric-made unwanted radiation absorber to reduce the total amt. of electromagnetic noise. SOLUTION: An unwanted radiation absorber 1 is a laminate of a dielectric layer 11 having a dielectric const. E1/thickness T1, dielectric layer 12 having a dielectric const. E2/thickness T2, dielectric layer 13 having a dielectric const. E3/thickness T3 and dielectric layer 14 having a dielectric const. E4/thickness T4 where the dielectric consts. of them have the relationship of E4<E3<E2<E1. It is adhered to the inside ceiling surface of a top cover, a part of an electronic device cove when used. This reduces the total of unwanted radiation noises generated in the case and those noises radiating outwards.
Patent JP-H10144582-A (JP)
Title: Manufacture of semiconductor device
Inventor: AOKI YUTAKA
IPC: H01L29/812
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To enable a resist layer, to thicken by preventing generation of a crack which penetrates a first resist layer from the lower end of a second resist layer, to the utmost. SOLUTION: After a first resist layer 24 is formed on a substratum structure 23 of semiconductor, aperture parts 25 are formed on the right and the left sides or one side of a region 24a on which an electrode in the first resist layer 24 is formed. Since the end portion of the first resist layer 24 is made a free end, stress generated by the difference of thermal expansion coefficients of the substratum structure 23 of the semiconductor and a plurality of resist layers 24, 26, 27 is absorbed by the free end of the first resist layer 24. As a result, concentration of the above stress on the end portion of an inner bottom part of an aperture 28 for forming an electrode in the first resist layer 24 can be reduced. Thereby resist crack is hardly generated in the end portion of the inner bottom part of the aperture 28 for forming the electrode.
Patent JP-H02144357-A (JP)
Title: Recoiler drum exchange device
Inventor: IKUMA ISAO
IPC: B65H18/04
Filed: 1988-11-22
Abstract: PURPOSE:To facilitate exchange of a segment with which the configuration of a drum is formed by a method wherein forward backward movable engaging type coupling member is mounted to an outer cylinder by means of a screw. CONSTITUTION:An U-shaped block 7 is mounted to the tip of a screw shaft 11 threadedly joined with a female cover 10, mounted to the outer cylinder 6, by means of a bearing 8 and a press cover 9. An H-shaped block 23 is mounted on the tip of a screw shaft 27, threadedly joined with a female cover 26 mounted to the outer cylinder 6, by means of a bearing 24 and a press cover 25. When a segment and a main shaft and the like are exchanged in order to change the outer size of a drum, the screw shaft 11 is first rotated to pull the U-shaped block from a main shaft 4. The screw shaft 27 is then rotated to separate the H-shaped block 23 from the grooves of discs 20 and 22. After a piston rod 5 and the main shaft 4 are exchanged with respective different members, by rotating screw shafts 11 and 27, the U-shaped block is engaged with the H-shaped block. The use of the engaging blocks facilitates an exchange work.
Patent JP-H02142084-A (JP)
Title: Electric heater
Inventor: SUZUKI JIRO
IPC: F24C15/24
Filed: 1988-11-22
Abstract: PURPOSE:To give a variation to the radiation and to improve a pleasantness by providing a heater to heat by applying a current, a tube body with penetrating holes provided around the heater, a reflector plate near the tube body, and a driving unit to rotate the tube body around the heater, and converting the opening rate of the tube body to the rotation direction. CONSTITUTION:A tube body 2 provided around a heater 1 which is heated electrically has wide apertures 4 on one hemicycle and narrow apertures 3 on the other hemicycle, and a reflector plate 5 is provided at the rear side of the tube body 2. The tube body 2 is held by rotary holders 6 and 7 provided at the peripheries of both ends, and driven by a hollow gear 9 provided at the periphery of the lower end of the tube body 2 and the gear 11 of a motor 10. As a result, the rotary parts are light enough to allow a high speed rotation, and the radiation has a variation in a rapid cycle by the apertures 3 and 4, giving a heating of a pleasant variable radiation.
Patent JP-2001116992-A (JP)
Title: Zoom lens
Inventor: MITSUSAKA MAKOTO
IPC: G02B15/00
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain a small-sized four-group zoom lens which has four lens groups on the whole and has excellently compensated aberration variation accompanying power variation. SOLUTION: The zoom lens has a 1st lens group with negative refracting power, a 2nd lens group with positive refracting power, a 3rd lens group with negative refracting power, and a 4th lens group with positive refracting power. For power variation from the wide-angle end to the telephoto end, the 1st lens group moves toward the image side along a convex track, the 2nd lens group moves increasing the interval with the 1st lens, and the lens group moves decreasing the interval with the 3rd lens group; and the lens constitution of the respective lens group is properly set.
Patent JP-S63148036-A (JP)
Title: Air conditioner
Inventor: ISHIOKA HIDEAKI
IPC: F24F1/00
Filed: 1986-12-11
Abstract: PURPOSE:To keep the discharge temp. at the lower part higher and make the temp. distribution in a room comfortable at the operation time of space heating by a method wherein discharge holes are installed at the upper and lower parts and the direction of a refrigerant flowing in an indoor heat exchanger is formed into a direction flowing from the upper part to the lower part. CONSTITUTION:While a high temp. and pressure refrigerant compressed by a compressor flows in from an inlet port 4A installed at the lower part of an indoor heat exchanger 4 and flows upwards along a refrigerant course in the exchanger 4, the refrigerant condition in the inside of the exchanger 4 changes from a vapor-liquid two phase condition to a liquid single phase condition because of heat exchange with suction air. As the refrigerant flowing course in the exchanger 4 is formed to flow from the lower part to the upper part to generate an over-cooled part at the upper part of the exchanger 4, low temp. air-conditioned air which has passed through the low temp. upper part of the exchanger is capable of being discharged from an outlet holes 10B placed at the upper part and high-temp. air-conditioned air which has passed through the high temp. lower part of the exchanger is capable of being discharged from an outlet hole 10A to be capable of securing discharge temp. at a high level.
Patent JP-H02142127-A (JP)
Title: Etching method of high melting-point metallic silicide
Inventor: MORITA YASUSHI
IPC: H01L21/302
Filed: 1988-11-22
Abstract: PURPOSE:To conduct annealing for a change into a polycrystal and etching simultaneously in the same chamber, and to simplify a process by selectively irradiating an amorphous high melting-point metallic silicide film with laser beams in a halogen gas atmosphere and choicely photo-etching the amorphous high melting-point silicide film irradiated. CONSTITUTION:A tungsten silicide layer 2 as a high melting-point metallic silicide film is formed onto the surface of a semiconductor substrate 1 through low-temperature CVD, the layer 2 is brought to an amorphous state through ion implantation, and the mask 3 of a photo-resist is shaped onto the layer 2. The semiconductor substrate 1 is irradiated vertically with laser beams while using an excimer laser as a light source, and a section not hidden by the mask 3 is changed into a polycrystal and a polycrystalline layer 2a is formed onto the surface of the tungsten silicide layer. Reactive chlorine gas is excited by laser beams and turned into chlorine radicals Cl* at that time, only the polycrystalline layer 2a is etched, and the tungsten silicide layer 2 is formed to an anisotropic shape.
Patent JP-2000117919-A (JP)
Title: Highly transparent heat ray reflection film
Inventor: NISHIYAMA KIMINORI
IPC: B32B27/20
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a heat ray reflection film excellent in handling properties, extremely high in transparency and excellent in visible characteristics free from fog. SOLUTION: In a heat ray reflection film wherein a heat ray reflection layer is provided to at least the single surface of a polyester film and a protective layer is further provided thereon, the polyester film contains 0.001-0.01 wt.% of inert particles with an average particle size of 0.3-1.0 μm and the haze value to the heat ray reflection film of the polyester film is set to 0.8% or less and the visible light permeability thereof is set to 70% or more.
Patent JP-H06145070-A (JP)
Title: Crisis-preventing agent for htlv-ii infection disease
Inventor: MIYOSHI ISAO
IPC: A61K39/395
Filed: 1992-11-04
Abstract: PURPOSE:To obtain a crisis-preventing agent effective against HTLV-II relating diseases and leukemic reticuloendotheliosis by using an anti-HTLV-II antibody positive immunoglobulin as an active component. CONSTITUTION:An agent for intravenous injection is prepared by using the fraction II prepared by the Cohn ethanol fractionation of HTLV-II antibody positive human plasma as a starting raw material or using an anti-HTLV-II antibody positive immunoglobulin prepared e.g. by the alkylation treatment of the fraction II or fractions II+III. The intravenous injection agent is diluted with a solvent and administered at a dose of 10-1,000mg/kg in terms of globulin. The agent is preferably administered before or within 24 hour after the infection with HTLV-II.
Patent JP-H07147478-A (JP)
Title: Printed wiring board and manufacture thereof
Inventor: OGURA KOICHI
IPC: H05K3/24
Filed: 1993-11-25
Abstract: PURPOSE:To enable a printed wiring board to be enhanced in abrasion resistance and solderability and lessened in cost by a method wherein gold and palladium islands are mixedly disposed on a nickel plating film on a conductor pattern. CONSTITUTION:A board 1 on which a conductor pattern is formed is plated with nickel through an electroless plating method to be provided with an electroless nickel plating 4. The board 1 provided with the electroless nickel plating 4 is subjected to substitution-type electroless gold plating and substitution-type electroless palladium plating. At this point, either of substitution-type electroless gold plating and substitution-type electroless palladium plating may precede the other. That is, Au 6 formed through substitution- type electroless gold plating and Pd 5 formed through substitution-type electroless palladium plating are disposed in spots and separately exposed on a surface as Au 6 is not covered with Pd 5 or vice versa.
Patent JP-H05311571-A (JP)
Title: Automated fabric conveying and cutting method and system therefor
Inventor: KOBAYASHI AKIO
IPC: D06H7/14
Filed: 1991-11-12
Abstract: PURPOSE:To enable the final inspection, as the fabrics are conveyed, and the automated cutting of increased accuracy by nipping one end of the fabric between endless belts and cutting it in prescribed dimensions, as it is hung and conveyed. CONSTITUTION:The cutting positions are set by means of the automatic controller 1 and the cutter is moved to the height prescribed by the lift 8. Then, the fabric 13 whose one end is previously loaded with a weight 14 is nipped at the other end between a couple of upper and lower conveyer belts 4, 5 which have the embossed resin surface and are driven through a plurality of rollers arranged in parallel lines by the motor 12 to rotate endlessly as they are contacting with each other rotate so that the fabric 13 is moved upward, horizontally, then downward, as it is hung. When a photoelectric sensor 6 set under the horizontal moving zone detects the fabric 13 coming near, the motor 9 for driving the rough and finish cutters is started, while simultaneously the fabric 13 is guided through the guides 10, and pushed with the air flow from the air tube 11 and cut in prescribed dimensions by the cutter. The fabric comes in downward-moving zone and the cut fabric is allowed to fall down at the end and collected in order.
Patent JP-H07144580-A (JP)
Title: Shoes box
Inventor: TAGOU MICHIAKI
IPC: B60R7/04
Filed: 1993-11-25
Abstract: PURPOSE:To provide a shoes box facilitating in/out bringing shoes further without obstructing when not in use by mounting a box main unit on the inside of a door in an automobile, and providing hooks for stopping the shoes hooked in the inside of the box main unit. CONSTITUTION:This shoes box 1, mounted on the inside of a door 3 pivotally mounted on a body 2 of an automobile, comprises a box main unit 4 and a cover unit 5 pivotally mounted on the box main unit 4 by hinges 4a, 4a, and hooks 6 for stopping shoes hooked are provided in the inside of the box main unit 4. A plurality of holes are provided in an internal wall surface of the box main unit 4 by changing height from its bottom surface, and the hooks 6 can be removably mounted in the holes. Accordingly, height of the hook 6, by changing its mounting hole, can be adjusted. At the time of use, in a condition with the door 3 left as opened, the cover unit 5 of the shoes box 1 is opened, so as to perform in/out bringing the shoes.