baber/WOPTO huggingface dataset:
Patent JP-H02165020-A (JP)
Title: Optoelectric photometry
Inventor: JIYANNRIYUTSUKU BERUJIE
IPC: H04N5/359
Filed: 1989-10-13
Abstract: PURPOSE: To erase residual magnetism by making a switching element to conduct and removing photoelectric charge accumulated at a floating node. CONSTITUTION: A lower conductive layer 12 that becomes the emitter electrode of a phototransistor is laminated on a substrate 10 of glass, and further a thin semiconductor layer 16, a thin P-type semiconductor layer 18, a thick genuine semiconductor layer 20, and a conductive layer 24 that becomes a collector electrode are piled up, thus creating an NIPIN-type phototransistor. The phototransistor is biased in non-continuity mode, and an electric charge due to the leakage current of the phototransistor is stored in a floating node. The leakage current increases as the application of light becomes stronger. The phototransistor is in non-conduction mode, and a switching element continues to eliminate electric charge accumulated in the floating node. By tuning on the switch of the phototransistor, residual magnetism can be erased.
Patent JP-2000096438-A (JP)
Title: Etching agent for natural textile material and etching finishing
IPC: D06M101/16
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject etching agent capable of providing an etching finished product having a sharp transparent pattern or a sharp uneven pattern and excellent in brightness and designability without using an etching agent having dangerousness such as an amine or an alkali metal hydroxide by including guanidine carbonate. SOLUTION: This etching agent contains guanidine carbonate in an amount of preferably 1-40 wt.% in a printing paste and further preferably a polyethylene glycol having 200-5,000 molecular weight in an amount of 3-15 wt.% in the printing paste. The etching finishing of a natural textile material comprising natural polyamide fibers or composite fibers thereof with other fibers is preferably carried out by using the etching agent containing the guanidine carbonate and the polyethylene glycol. The natural textile material is preferably printed with the printing paste containing the guanidine carbonate, etc., and dry heat or wet heat treatment is then preferably conducted.
Patent JP-H04143184-A (JP)
Title: Automatic rolling mechanism for vehicle
Inventor: NAKANISHI TAKEJI
IPC: B62K5/02
Filed: 1990-10-04
Abstract: PURPOSE:To take a bank posture in a curve running and to improve the cornering performance by providing a pair of wheel members combined rotatable at both ends of a lateral member and holding the left and the right wheels at the free ends, a connecting member to connect the both wheel members and a car body, and the like. CONSTITUTION:In a rolling mechanism 30 suitable to a motorbike of the type furnishing one front wheel and two rear wheels and having the car body separated into the front part and the rear part, the central part of a lateral member 32 is connected to a part of the front part 10 of the car body by a rolling shaft 28 to roll freely, and the upper ends of a pair of V-shaped left and right wheel members 40 are pivoted 42 to both ends of the lateral member 32. And at the middle parts of both wheel members 40, one ends of connecting members 44 are pivoted 46, while the other ends of the connecting members 44 are connected rotatable by a shaft 48, and the chassis of the rear wheels 22 are held by the lower ends of both wheel members 40 separately. And the form of the car body, the arrangement of the driver seat, and the like are determined to position the center of gravity of the car body lower than the shaft 48.
Patent JP-2000095527-A (JP)
Title: Reduced-pressure defoaming system
Inventor: INOUE SHIGEKUNI
IPC: C03B5/225
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To stably operate a pressure reducing device and a reduced-pressure defoaming device used in the process for clarifying such a molten material as molten glass and molten metal by providing a reduced-pressure defoaming tank, a means for reducing the pressure of the tank and a means for removing the volatiles in a high-temp. gas sucked by the pressure reducing means. SOLUTION: A reduced-pressure defoaming tank 12 for defoaming a high- temp. molten material, a vacuum pump 44 connected to the tank 12 through a pipeline and sucking the high-temp. gas in the tank 12 through the pipeline to evacuate the tank 12 and a condenser 46 provided for the pipeline and removing the volatiles in the high-temp. gas in the tank 12 evacuated by the pump 44 are provided for the subject system. Further, a dust collector 52 is furnished for the pipeline between the condenser 46 and the vacuum pump 44. The volatiles in the high-temp. gas generated from the tank 12 are cooled below their dew point by the condenser 46 and removed, and hence the pipelines 34A and 38A, or the like, are never plugged with the volatiles.
Patent JP-2000095152-A (JP)
Title: Rear spoiler mount structure for vehicle
Inventor: KATAOKA HIROSHI
IPC: B60R9/04
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a rear spoiler mount structure for vehicle for mounting the rear spoiler to the roof rail to the user's tastes. SOLUTION: In a rear spoiler mount structure for vehicle, a longitudinally extending roof rail 13 is fixed to left and right ends of a roof 3, and left and right ends of a laterally extending rear spoiler 30 are fixed to a rear leg 16 (rear end portion) of the left and right roof rail 13. A bracket 37 is fixed to left and right end surfaces 30c, 30c of the rear spoiler 30 to form mount seats 16b to 16d on a rear leg 16. A rail cover 24 is detachably attached to the rear leg 16 for covering. When mounting the rear spoiler 30, the rail cover 24 is removed, and a bracket 37 of the rear spoiler is tightened using bolts to the mount seats 16b, 16c such that the removed rail cover 24 can be set.
Patent JP-H10117281-A (JP)
Title: Image-forming method and device
Inventor: KOU SHIYOUKIYOU
IPC: H04N1/387
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To form a necessary image by detecting the direction of an original image, based on the confidence degree of character recognition when the original image is inputted and an image is formed on a recording member and then deciding the image direction based on the decision degree of the direction of the original image. SOLUTION: An original is scanned on the platen glass, and the original image data are inputted to an electronic sorter part 203 and an image direction detection part 210. The part 203 binarizes the image data and stores them in a memory. Then the part 210 decides and stores the direction of the original image and the degree of confidence. When the confidence degree can be decided for the direction of the original image, a status flag is set and an image is formed after the image rotation processing, etc. If the confidence degree cannot be decided, it is decided whether or not the read original is the final one. If the original is not final, the same operation is repeated until the final original is read. If it is the final one, the operation returns to the next original image.
Patent JP-2000101009-A (JP)
Title: Lead bender and lead bending method
Inventor: TAKEI MITSUO
IPC: H01H49/00
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a lead bending method which can mold a lead terminal into T shape with less processes, using a lead bender simple of structure and excellent in wide utility, in a lead bending method which bends a plurality of lead terminals planted on the package of a lead relay into J shape from the bases. SOLUTION: For a lead bender, the die 51 for bearing a lead terminal 12 has a terminal bearing part 53 to bear the lead terminal 12, and a winding part 54 semicircular in cross section projected from the terminal bearing part 53. Further, the die has a fixed pad 56 and a molding punch 52 where a molding punch 52 to mold the free end side of the lead terminal 12 into circular form is retained slidably by the punch body 55 shifting in the direction crossing the lead terminal 12. The fixed pad 56 shifts in the direction crossing the lead terminal 12 and energizes the lead terminal 12 capable of catch by a spring, and the molding pad 57 shifts in parallel with the lead terminal 12, and it is energized capably of abutment on the winding part 54 by a spring 58.
Patent JP-H04145211-A (JP)
Title: Connecting rod bearing
Inventor: TSUNODA YOSHINORI
IPC: F16C33/06
Filed: 1990-10-05
Abstract: PURPOSE:To prevent the generation of strong contact with the inner face of a plan bearing or seizure of the bearing due to non-diffusion of heat generated at the bearing inner face by dispersing with a plated layer from the back face of the steel back metal of a plan bearing used for an internal combustion engine of more than 2.5 in bearing load ratio. CONSTITUTION:Connecting rod bearings 5 are disposed in the specified positions in cylinders in a cylinder block. The connecting rod bearing 5 is formed of a plan bearing 6 formed by integrally laminating a bearing alloy layer 8 made of a tin-base, lead-base, aluminum-base or copper-base alloy and an overlay layer 9 made of lead as a main component in this order on a steel back metal 7. The high-speed and high-output of an internal combustion engine can be corresponded to by eliminating a lead base plated layer heretofore applied to the back face of the steel back metal of a plain bearing.
Patent JP-H01111121-A (JP)
Title: Oil feeding tank
Inventor: TASHIRO TAKESHI
IPC: F23K5/14
Filed: 1987-10-23
Abstract: PURPOSE:To prevent oil within an oil feeding tank from being leaked out of an oil tank even in case of an oil feeding plug is dropped by a method wherein a closing valve is arranged inside an oil feeding port within a main body of the tank, the closing valve is opened by installing the oil feeding plug and then a dropping of the oil feeding plug enables the valve to closed. CONSTITUTION:An oil feeding valve 11 and an oil feeding valve spring 12 are assembled into an oil feeding plug, a closing valve 13 is arranged at an inner opening of an oil feeding port 9. The closing valve 13 is fixed to a position where the oil feeding port 9 is closed, and it is set to be rotatable by a shaft 13a. A projection 14 is arranged within the oil feeding plug 10 and the projection 14 has a shape to push open the closing valve 13. During a normal use, the closing valve 13 is pushed open by the projection 14 of the oil feeding plug 10 to form an oil flow passage. In case of feeding oil, a main body 6 of a tank is upside down, the closing valve 14 is rotated by its own weight to open the port and the oil feeding port 9 is opened. In case that the oil feeding plug 10 is dropped, the closing valve 13 is rotated by a weight of oil contained in the main body 6 of the tank to close the oil feeding port 9 so as to prevent a large amount of oil within the main body 6 of the tank from flowing out.
Patent JP-S63122338-A (JP)
Title: Flat pate with telephone set
Inventor: HORI AKIRA
IPC: H04M1/02
Filed: 1986-11-12
Abstract: PURPOSE:To effectively utilize the surface of the titled flat plate by forming a telephone set by electronic components, providing the telephone set in the inside of the flat plate of such as a desk and constituting the telephone set so as to be operated from the front face of the said flat plate. CONSTITUTION:The telephone set 2 is provided in the inside of a lower left corner of the flat plate 1. A telephone line TW is connected to the telephone set 2 by plugging in a plug P fitted to the tip of the telephone line TW to any of line jacks J1 - J3 fitted to the left side face and the end face of this side of the flat plate 1. Various function sections of the telephone set 2 are printed on the upper face of a printed sheet 3 of the surface of the flat plate 1. The printed sheet 3 is made of a sheet capable of being expanded/contracted and the sheet 3 is expanded when a print part corresponding to each mount position of a pushbutton switch 4, a talking on/off switch 9 and mode selector switches 10 - 12 respectively is depressed to allow each said switch to be depressed sufficiently.
Patent JP-S61144900-A (JP)
Inventor: ITO YUTAKA
IPC: H05K5/02
Filed: 1984-12-19
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-H01110399-A (JP)
Title: Washer
Inventor: TERANISHI MASAHIRO
IPC: D06F35/00
Filed: 1987-10-23
Abstract: PURPOSE: To give a sufficient rubbing washing work to washes from the water surface side by providing a pressing lid having a resistance part for rubbing washing on its lower surface so as to be able to be put in/out in a washing basket and providing a weight storing part storing a weight in the pressing lid. CONSTITUTION: The washes A and a detergent are put into the washing basket, the pressing lid 11 is put on it, water is supplied and received in the water storing part 12 of the pressing lid 11 and over flowed water is stored in the inner bottom part of the washing basket 2. Water supply is stopped when a water level comes up in the neighborhood of the lower surface of the pressing lid 11 and a washing operation is started. Then, normal rubbing washing is executed and, besides, a rubbing washing is executed by the contact of the washes A with the lower surface and the resistance part 14 of the pressing lid 11 on the upper side (water surface side). In this case, water 13 is stored in the water storing part 12 of the pressing lid 11 as a weight so that the weight becomes sufficiently heavy and a sufficiently large contact friction force is given to the washes A. Besides, in the case the pressing lid 11 is taken out from the washing basket 2 after washing, the operation handle 25 of a valve mechanism 16 is operated by rotation so that a valve body 18 is drawn up with a valve string 21 by the rotation of a cam 24 and a drain port 15 is opened.
Patent JP-H1096221-A (JP)
Title: Fish cave block
Inventor: TANAHASHI TAKASHI
IPC: E02B3/14
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To form a box-like fish cave block for a refuge gentle to fishes by a simple structure. SOLUTION: In a box-like fish cave block 1, a projection 8 is formed at one end of the upper wall 5 in the substantial entirety of a width direction, and one or more positioning grooves 9 are made at the lower portion of left and right side walls 3; furthermore, an angular opening is defined on at least one of box-shaped walls. Also, a bottom wall of the fish cave block is removed and a rising wall 7 is formed on the other end of the upper wall 5. As such, since a fish cave can be formed on the revetment, the function of a fish nest can be enhanced, so that a river side wall face portion results in an appropriately dark place where fish can get rid of stress. In addition, inclination slope can freely be executed in a wide range thereof.  Further, the revetment is a step-structure, even in the accident of falling, by the front window, it is helpful in drawing prevention in the rapid flow of water and can be expected in rescue work. Still further, the large opening (window) has a sufficient size for inspection or cleaning.
Patent JP-H1095281-A (JP)
Title: Molded roof for automobile and fitting structure thereof
Inventor: MORI TAKASHI
IPC: B62D25/06
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To fasten a molded roof temporarily onto the roof panel side with simple structure. SOLUTION: A molded roof 4 for an automobile is composed of the outer skin 12 and molded base member 11, formed in the size of a cabin roof and fitted in the state of covering the lower face of a roof panel 3. In this case, the outer skin 12 has an extended part pulled out from the surface side of the molded base member 11 to the back face side through an opening provided at the nearly center part of the molded base member 11, and a fastening member 16 that can be temporarily fastened to the roof panel side is fitted to the extended part 15.
Patent JP-H10114623-A (JP)
Title: Liquid cosmetic
Inventor: TAKAGISHI IKUO
IPC: A61K8/00
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid cosmetic containing a colored processed powdery material and a surface-adsorbing agent in a specific mixing ratio, and not causing the trouble of color separation. SOLUTION: This liquid cosmetic contains a colored processed powdery material and a surface-adsorbing agent of the colored processed powdery material in a mixing ratio of 10:2 to 10:5.7. The colored processed powdery material is obtained by allowing the surface of a powdery resin to electrostatically adsorb a solvent and a pigment with a mixing and grinding force and subsequently further adding a mechanical impact force to strike the pigment into the powdery resin. The antistatic adsorption is preferably carried out by a dry mixing and grinding method, and for the striking of the adsorbed pigment into the powdery resin the mixture is treated by the use of an impact crusher. The powdery resin includes the powder of polystyrene, and the surface-adsorbing agent includes sorption monooleate.  Thereby, the separation of color from other materials can be prevented on production, storage and transportation. The liquid cosmetic may be prepared in the form of makeup liquid cosmetics such as foundations, eye shadows and eye liners.
Patent JP-S61145838-A (JP)
Title: Connecting method for semiconductor element
Inventor: YOKOUCHI KISHIO
IPC: H01L21/60
Filed: 1984-12-20
Abstract: PURPOSE:To eliminate defective insulation between solder bumps due to increase of a number of component elements by covering the bump of elements with a heat resistant insulation layer, except for solder balls. CONSTITUTION:Deformation of solder ball 3 when it is fused by heat processing is restricted by burying the solder bumps with an insulation layer 8 having heat resistivity such as polyimide and silicon dioxide and thereby insulation between solder bumps can be acquired. Even when distance between the solder bumps is reduced due to the change toward higher capacity such as from LSI to VLSI, abnormal deformation in the lateral direction of solder can be suppressed and thereby failure by short-circuit can be eliminated and generation of defective products can be eliminated in the semiconductor chip manufacturing process.
Patent JP-S63122046-A (JP)
Title: Automatic loading device
Inventor: MURAKAMI KOSAKU
IPC: G11B17/035
Filed: 1986-11-12
Abstract: PURPOSE:To surely hold a disk without deviation of the position by forming a cam curved slot comprising a ring slot around a drive shaft and a radial slot in continuity to the ring slot to one of the gears being components of a reducer mechanism provided between a drive source and a disk tray. CONSTITUTION:A disk 1 is held on elastic cushions 3a-3d of disk holders 22, 23 projected upward through through-slots 24, 25 of the disk tray 2. In driving a drive source 4 in this state in the direction of W, a gear 7 is also driven, a gear 12 meshes with a rack gear of the disk tray 2 via a gear 10 to move the tray 2 in the Y direction. In this case, a post 31 of a slider 30 in engaged with a curved slot 9 of a gear 7 moves in the ring slots 9d, 9c, a slider 30 does not move in directions Y, Y' and when the gear 7 is driven further, th tray 2 comes to a stop at the stopper 47. The post 31 of the slider 30 moves from the radial slot 9c to 9a of the cam curved slot 9 during this time and the radial slot moves the post 31 by a distance corresponding to the radius of the gear 7 at an equal speed.
Patent JP-H1198081-A (JP)
Title: Optical communication device
Inventor: WATANABE MASAHIRO
IPC: H04B10/112
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an optical communication device which performs light axis matching in a short time and performs a follow-up operation to an optical transmitter-receiver. SOLUTION: A light receiving part 24 converges incident light by a receiving side lens and the light is made incident as a light spot on a quarter photodetector. Four output light receiving signals of the quarter photodetector have their levels detected by a light receiving level detection circuit 26 and are inputted to a CPU 20 to calculate level deviations in the both directions of (x) and (y). The CPU 20 performs rotation control of a motor 28 for a pan direction and a motor 29 for a tilt direction so that an absolute value of the level deviations may be threshold that is preliminarily defined or less. A light emitting part 23 and a light receiving part 24 are rotated by the rotations of the motors 28 and 29.  With this, because the light spot is positioned at an almost center of the quarter photodetector, it can perform light axis matching with the optical transmitter-receiver that emits light. Also, a follow-up operation to the optical transmitter-receiver due to relative movement can be similarly performed.
Patent JP-H11148387-A (JP)
Title: Hybrid vehicle controlling device
Inventor: OTSU ATSUSHI
IPC: B60L50/16
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To arbitrarily select whether a hybrid vehicle is driven mainly by an engine or by a power-generation/motor, by controlling engine and power- generation/motor driving by judging a full automatic mode and a semi automatic mode. SOLUTION: A hybrid vehicle 100 is equipped with a power-generation/motor 43, a transmission 48, an engine 61, various sensors 110, a controlling device 150 for a hybrid vehicle, a driving means 151, and a driving/regenerating switching means 152. By performing switching operation of a mode switch, a full automatic mode where a vehicle runs charging power energy, which is generated by driving the engine 61 only in the range of good fuel consumption efficiency and by driving the power-generation/motor 43 with engine power, into a battery, or a semi automatic mode where a vehicle runs by driving the power-generation/motor with power fed from the battery, and only when the driving force is insufficient engine driving force is add is judged, and driving of the engine 61 and the power-generation/motor 43 is controlled. The vehicle can be driven mainly by the engine or the EV.
Patent JP-S62118061-A (JP)
Title: Igniter for internal combustion engine
Inventor: FASOLA GIANCARLO
IPC: F02P7/02
Filed: 1986-11-12
Abstract: The system comprises a low-voltage electrical supply (1), inductive voltage-increase means (CW, C), a plurality of plugs (SP), and distribution means (2, T) for allowing the selective supply of high voltage to the plugs (SP) through the voltage-increase means (CW, C). These latter comprise a low-voltage winding (CW) through which current flows each time a spark is produced in at least one plug (SP), and a plurality of coils (C1 - Cn) each of which is associated with a respective plug (SP1 - SPn). Each coil includes first and second windings (W1; W2) magnetically coupled together, the second winding (W2) being connected electrically to the plug (SP). The distribution means (2; T1 - Tn) are also adapted to connect the first winding (W1) of one or more of the coils (C1 - Cn) selectively to the low voltage winding (CW) and to allow current to flow through the said windings (CW, W1) to create the spark in the plugs (SP) connected to the said coils (C).