baber/WOPTO huggingface dataset:
Patent JP-H04120327-A (JP)
Title: Washing control device
Inventor: TANAKA EIICHI
IPC: E03D9/08
Filed: 1990-09-11
Abstract: PURPOSE:To allow the pertinent washing of a part to be cleaned by providing an image pick-up section for monitoring a state of fluid jet from a nozzle to the part, and outputting the state as an image signal. CONSTITUTION:An image pick-up section 12 outputs a state of fluid jet from a nozzle 9 to a part 11 to be cleaned. A control section 13, then, controls the position of the nozzle 9 on the basis of the output signal via a position control means 7. Also, the control section 13 pertinently washes the typical point of the part to be cleaned, and a nearby cleaning zone starting from the aforesaid typical point. As a result, the part 11 to be cleaned can be washed simply by pressing a washing button, and it is possible to automatically detect whether a washing process is completed. According to the aforesaid construction, energy and time saving can be attained without any use of unnecessary fluid.
Patent JP-2000077140-A (JP)
Title: Installing structure of ground joint connector and grounding terminal metal fitting
Inventor: KOBAYASHI MASAAKI
IPC: H01R13/652
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To improve workability at the time of fitting a ground terminal part of a ground joint connector and another grounding terminal fitting to a bolt. SOLUTION: A ground terminal part 16 of a ground joint connector 10 for a harness circuit and a grounding terminal metal fitting 30 for a circuit different from the harness circuit are assembled such that mutual attaching holes 22, 32 are matched, while engaging parts 24A, 24B maintain this assembling state. Because the ground terminal part 16 and the grounding terminal metal fitting 30 are previously assembled before they are installed to a bolt B, workability is improved.
Patent JP-H07142732-A (JP)
Title: Semiconductor substrate
Inventor: TOMIYAMA YASUYOSHI
IPC: H01L29/78
Filed: 1994-09-09
Abstract: PURPOSE:To improve the mutual conductance of an insulated-gate field effect transistor formed in an active layer of silicon carbide. CONSTITUTION:An n-type or p-type silicon carbide potential barrier layer 2 is epitaxially grown between a single-crystal silicon wafer 1 and a p-type or n-type active layer of silicon carbide 3. An insulated-gate field effect transistor functions using this p-type or n-type silicon carbide layer 3 as a channel layer. An n-type or p-type silicon carbide forms a potential barrier against holes or electrons, and the supply of holes or electrons to the channel is blocked. Accordingly, the conductivity of the channel becomes larger, and the mutual conductance is improved.
Patent JP-S62101356-A (JP)
Title: Method for preventing breakout for twin drawing type horizontal and continuous casting machine
Inventor: OKUDA HARUJI
IPC: B22D11/20
Filed: 1985-10-29
Abstract: PURPOSE:To prevent the generation of breakout by interrupting pouring and drawing, then heating and melting the solidified shell in the central part of a water cooled casting mold when the abnormal increase of the torque value of a motor for driving pinch rolls for drawing a solidified ingot is detected. CONSTITUTION:The abnormal formation of the solidified shell 20 is detected by a torque detector 28 of a driving motor 26. The torque value of a motor 26 is decreased down to 1.0 ordinary value by a torque control device 36 to stop drawing at T1 time when the torque value beginning to increase as shown in the figure attains the double-fold value. An induction heater 32 is operated at the same instant by a heating control device 34 to heat and melt the abnormally formed shell 20. On the other hand, a signal is sent to a sliding nozzle control device 40. The device 40 closes a nozzle 12 to stop pouring the molten metal. The drawing with the rolls 24 is started at the torque value of 1.0 ordinary value at T3 when the abnormally formed shell 2 melts. The device 32 stops heating.
Patent JP-H0951730-A (JP)
Title: Wired net or vinyl sheet
Inventor: TOYOSATO SHIYOUJI
IPC: A01G13/00
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To integrate putting up wires with a net and a vinyl sheet used for windbreaking, tide-protecting, bird-protecting, mothproofing, etc. SOLUTION: A structure integrating a large number of putting up wires 3 with a net or a vinyl sheet 1 is provided by inserting the large number of wires 3 into the net or the vinyl sheet 1 with a proper interval.
Patent JP-H0956735-A (JP)
Title: Method and tool for treating colic of horse
Inventor: MIYAZAWA MASANORI
IPC: A61D1/00
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To surely save the life of a horse and to treat its colic by forcedly remove urine, excreting poisonous substances accumulated internally, counteracting the poison and reinforcing the medicinal action for a cardiotonic and urinary promotion. SOLUTION: For example, a lukewarm water is injected into the penis 1 of a male horse in order to wash it well, remove slime and clean the inside of the penis 1. Then, a urethral catheter 8, with an olive oil or the like applied on it, is inserted from the urethra 7a to the bladder 9 through the urethral canal 2 so that the urine in the bladder is forcedly withdrawn through the urethral catheter 8. Thereby, metabolism is attained, preventing the poisoning and healing the colic. A Y-branch tube 13 is connected to the outer end of the catheter 8, a downward branch tube 13a is installed freely attachable and detachably with a urine bag 14, and an upward branch tube 13b with the connecting tube 16 of a container 15 for Ringer's fluid or the like is installed.
Patent JP-H03121220-A (JP)
Title: Throttle valve-operating apparatus arranged in induction conduit for diesel-internal combusion engine
Inventor: DETOREFU PANTEN
IPC: F02B3/06
Filed: 1990-09-14
Abstract: PURPOSE: To enhance the control accuracy by enabling a position of a throttle valve which is determined as a function of a load, to be changed within a range of play distance, in a device transmitting a movement of an accelerator pedal to a throttle valve through a mechanical adjusting and coupling mechanism having a play. CONSTITUTION: A throttle valve 2 rotatably attached in an intake pipe 1 through the intermediary of a shaft 3 is opened and closed in response to actuation of an accelerator pedal (which is not shown) by means of a mechanical adjusting and coupling mechanism 4 and a drive lever 5. The mechanism 4 has a two part 6, 7 which are telescopically coupled together so as to exhibit a play having a distance 1 in the mechanism 4. The coupling part 6 is coupled to an accelerator pedal, and the coupling part 7 is coupled to a bell crank lever 10 which is swingable around a pivot 9. In this arrangement, the drive lever 5 is coupled thereto with a vacuum actuator 15 which can change a position of the throttle valve determined as a function of a load within a range of the play distance 1.
Patent JP-H1091660-A (JP)
Title: Unit arrangement system for unit house
Inventor: YODA KIYOTAKA
IPC: G06F17/50
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To shorten the processing time of an arranging process by finding combinations of room unit whose total area matches the floor area of the whole floor of a house and selecting a combination which meets restrictions of structure, geometric arrangement, etc., out of the combinations of room units. SOLUTION: Unit data and room layout data inputted from a keyboard 3 are temporarily stored in an internal storage device of an information processor 1. Then a CPU of the information processor 1 takes room layout data on a 1st floor out of the internal storage device and calculates the area of the 1st floor by using outward appearance data. Then the area of each unit is calculated and combinations of units whose total area equals to the area of the 1st floor are exhaustively found. Then the CPU compares all the combinations of room units with the area of the 1st floor to find a combination solution whose area matches the area, thereby finding the solution for unit arrangement which can be made geometrically and meets restrictions of layout and structure.
Patent JP-S62104099-A (JP)
Inventor: KUSHIBIKI MUTSUO
IPC: B32B7/02
Filed: 1985-10-30
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-H07106842-A (JP)
Title: Antenna system
Inventor: TSUNEKAWA KOICHI
IPC: H01Q5/10
Filed: 1993-09-29
Abstract: PURPOSE:To prevent the effect on the antenna due to a human body or the like in contact with a case and to attain one antenna to be resonated to two different frequencies. CONSTITUTION:A metallic cylinder 2 whose center axis is continuous to that of an antenna element 1 is provided to a lower end of the rod shaped antenna element 1, a linear metal 3 nearly along with the center axis of the metallic cylinder 2 is connected to the lower end of the antenna element 1 and the linear metal 3 is connected to a feeder 4 under the metallic cylinder 2. Furthermore, a spiral antenna element 6 whose one end connects to the antenna element 1 or the linear metal 3 via a capacitor 5 is provided in the vicinity of the upper part of the metallic cylinder 2. As a result, a mechanical strength is provided with a simple structure and a power loss is reduced.
Patent JP-H07102500-A (JP)
Title: Adhesive sheet
Inventor: SUZUKI HIDEAKI
IPC: C09K23/00
Filed: 1993-09-29
Abstract: PURPOSE:To provide an adhesive sheet excellent in the non-impact printer suitability of thermally print-fixing style. CONSTITUTION:An adhesive sheet comprises the laminate of a surface substrate, an adhesive agent, a releasing agent, a primer, and a releasing substrate. The surface substrate and/or the releasing substrate have the maximum value/ minimum value ratio of the strengths of penetrated microwaves in a value of 1.0-1.3. The main components of the primer comprise a pigment and a copolymer obtained by emulsion-copolymerizing at least one kind of (meth)acrylates each having a hydroxyl group in the molecule with at least one kind of other vinylic monomers capable of being copolymerized with the (meth)acrylate esters.
Patent JP-2000074154-A (JP)
Title: V-ribbed belt
Inventor: ICHIBA HIROYUKI
IPC: F16H7/02
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To improve a heat resistance life of a belt, and also prevent a core wire exposed on both end surface parts of a belt from peeling out in a short time during operation by setting a width narrowly by eliminating the belt both end surface parts of a V-ribbed pulley when rotations transmitted. SOLUTION: This belt is provided with a V-ribbed pulley 1a of a driving side, a V-ribbed pulley 1b of a driven side mounted on a driven shaft, and in a V-ribbed belt 2 stretched between the V-ribbed pulleys 1a, 1b, rib ends of the V-ribbed pulleys 1a, 1b and both end surface parts of the belt are eliminated when rotation is transmitted (about 4/36 to 9/36 in one rib width is eliminated), and its width is set narrowly. It is thus possible to extend a time until an abnormal condition on the end surfaces is generated on the belt in which end surface treatment is executed (a condition in which a core wire SL exposed on the both end surface parts is peeled out during operation). It is thus possible to prevent the core wire exposed on both end surface parts of the belt from peeling out in short time during operation.
Patent JP-H04253636-A (JP)
Title: Tank container
Inventor: HERUMIYUUTO GEAHARUTO
IPC: B65D88/12
Filed: 1991-09-24
Abstract: PURPOSE: To freely load and tighten at a low cost, by a method wherein bottom plates respectively having openings for engagement by locking members for tightening a container to a loading region of a vehicle are positioned symmetrically with respect to a transverse tank axis, and lower flanges of a bar having a U-shaped cross section are coupled to each other. CONSTITUTION: Bottom plates 32 are inserted into two external profile bars 21 of respective longitudinal channels 20, the bottom plates 32 are welded to both flanges 31, and both flanges are coupled to each other. A locking plate 35 extending in parallel to a transverse tank axis Q is provided at the bottom of each end frame 12. Each lock plate 35 has seven complete openings 36. Each opening 36 of the lock plate 35 is of the same shape as that of a lower opening of an ISO corner attachment just like openings 33 of the four bottom plates 32, and is engaged with a pin or a twist lock which is common to road and railway vehicles for container transportation.
Patent JP-H1085316-A (JP)
Title: Air cleaner
Inventor: HIRATA TETSUYA
IPC: B01D53/14
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain an air cleaner without any mechanical equipment for cleaning air by accommodating a plant-supporting member into a vase that consists of a perforated burnt substance occupying the surface layer, by which plants are supported, demonstrating an excellent absorption/removal function against specific harmful gas and offensive odor. SOLUTION: This air cleaner/consists of a vase 2, a plant support member 3 burnt to be filled into the vase, and plants 4 held by this plant support member. The plants 4 are inoculated and infected with a VA-germ root bacterium, whose roots 5 and the VA-germ root bacterium are living under a symbiotic relationship. The harmful gases 7 running around by the indoor air current are all absorbed and removed out by them wherever they pass through and contact with the plants 4 and their support member 3, thus cleaning the air. The plant support member 3 is preferable to have an ability of absorbing the harmful gases and in addition, the plant support member 3, preferably, has sufficient moisture reguired for the growth of plants 4, perforation, rigidity and is also water, soluble with proper pH. The plants 4 are preferable to be eucommiales belonging to the eucommeales family.
Patent JP-H1159479-A (JP)
Title: Steering control device for crawler working vehicle
Inventor: FUJITA YASUSHI
IPC: B62D11/08
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To safely turn a body by sufficiently increasing the operating angle of a steering wheel to start spin turn during high-speed run. SOLUTION: A turn starting voltage value is set corresponding to a speed, higher during high-speed operation and lower during low-speed operation. A controller 85 increases/decreases the spin turn starting voltage value corresponding to an output value for a speed sensor 23. In this way, spin turn is controlled not to be started if a steering wheel 86 is not sufficiently rotated during high- speed operation.
Patent JP-H0291827-A (JP)
Title: Circuit for adjusting offset of servo system of optical disk reproducing device
Inventor: HAYASHI YASUHIRO
IPC: G11B7/09
Filed: 1988-09-28
Abstract: PURPOSE:To reduce a trouble for offset adjustment and to enable an offset adjustment even after manufacture by providing an optical head, output differential signal generating section, signal holding section, and signal computing section for servo. CONSTITUTION:Digital signals for offset outputted from an A/D converter 31 are held in a register 32 when no optical beams is irradiating from an optical head. The digital signals are the converting value of the output value of a subtractor 16 before offset compensation. Then the output of the converter 31 in the case of irradiating with optical beam is inputted to a computing element 33 and the information for offset held by the register 32 is subtracted from the output and a tracking error including no offset is outputted. The error information is outputted to a driver 20 through an equalizer 34 and D/A converter 35 and an actuator 21 is driven so that the tracking error can become '0'. By such a constitution, the offset quantity is surely removed inside the circuit without making any special operation and the offset can be adjusted even after manufacture.
Patent JP-H0770379-A (JP)
Title: Stabilizer for olefin resin
Inventor: NAGANO HIDEYUKI
IPC: C08L23/00
Filed: 1993-09-03
Abstract: PURPOSE:To provide the title stabilizer which shows high humidity resistance even when exposed to air and therefore does not suffer from deterioration in effectiveness due to hydrolysis even when stored long. CONSTITUTION:The stabilizer is obtained by mixing 100 pts.wt. bis(2,4-di-tert- butylphenyl) pentaerythritol diphosphite or bis (2,6-di-tert-butyl-4-methylphenyl)- pentaerythritol diphosphite with 2-50 pts.wt. salt of lithium aluminum double hydroxide.
Patent JP-H1185903-A (JP)
Title: Optical character reader
Inventor: KOBAYASHI YOSHIKAZU
IPC: G06K9/03
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical character reader(OCR) in which an erroneous reading ratio is reduced. SOLUTION: The image of a slip T is obtained by an image scanner 1, and stored in an image memory 2. An image signal S2 is binarized by a binarizing part 3a, and transmitted to a character segmenting part 3b. The character segmenting part 3b segments each character from the image signal S3a, and a pattern memory 3c stores it. The character stored in the pattern memory 3c is recognized by a recognizing part 4, and the first recognized result is stored in a memory 7. As for a character area (cp) of each character stored in the patter memory 3c, two character are connected by a character connecting part 3e, and transmitted as one character to the recognizing part 4. The recognizing part 4 operates character recognition by using a dictionary 4a-2, and transmits the second recognized result to a controlling part 5.  The first recognized result is collated with the second recognized result by a controlling part 5 based on a collation algorithm, and a final recognized result is outputted.
Patent JP-H0293596-A (JP)
Title: Data compressing method
Inventor: KAMANAKA HIROKI
IPC: G10L13/06
Filed: 1988-09-30
Abstract: PURPOSE:To compress an original data sequence without spoiling information by generating a thinned-out curve consisting of only principal data, adding one data on the original curve where the difference between a thinned-out curve and original curve becomes minimum to the thinned-out curve repeatedly, and thus updating the thinned-out curve. CONSTITUTION:The thinned-out curve consisting of only the principal data of the original curve consisting of plural data is generated and such data that the difference between the thinned-out curve after one data on the original curve is added and the original curve becomes minimum when the data is added is detected and then added to the thinned-out curve to update the thinned-out curve. The addition of data to the thinned-out curve is repeated until specific end conditions are obtained. Consequently, the compression accuracy is improved and curve information is almost prevented from being destroyed owing to the compression.
Patent JP-S60137988-A (JP)
Title: Production of pitch for carbonaceous material
Inventor: OOTA MASAKATSU
IPC: C10C3/02
Filed: 1983-12-26
Abstract: PURPOSE:To obtain uniform titled pitch of good spinnability, consisting virtually of mesophase one, by heat treatment, in specific conditions, of light oil fraction-eliminated petroleum residual oil to remove the low-grade mesophase pitch formed followed by heat treatment again under specific conditions. CONSTITUTION:First, a petroleum-based residual oil (pref. a residual oil produced by catalytic decomposition of petroleum fraction) is freed from the light oil fraction contained followed by heat treatment at 400-440(pref. 410-430) deg.C under 5-30(pref. 7-20)mm.Hg to eliminate the low-grade mesophase pitch formed. Next, the resulting isotropic pitch is heat treated at 450-500 (pref. 460-490) deg.C under 0.1-5(pref. 0.5-3)mm.Hg to obtain the objective pitch consisting virtually of pure mesophase one. USE:For production of carbon fiber with high tensile strength etc.
Patent JP-H10140144-A (JP)
Title: Method for modifying substrate surface
Inventor: ITO KATSUJI
IPC: C09K3/00
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To modify a substrate surface to give it stain resistance and water/oil- repellent properties by causing fine particles pretreated with a fluorine-contg. organosilicon compd. to collide against the surface to cause the organosilicon compd. attached to the surfaces of the particles to migrate to the substrate surface. SOLUTION: Fine particles having particle sizes of 600μm or lower are treated with a fluorine-contg. organosilicon compd. represented by formula I: [R<f1> -Q<1> ]j (R<1> )4-j-k Si(A<1> )k or formula II: (A<2> )m (R<2> )3-m Si-Q<2> R<f2> -Q<3> -Si(R<3> )3-n (A<3> )n (wherein R<f1> is a 4-12C polyfluoroalkyl; R<f2> is a 4-12C polyfluoroalkylene; Q<1> to Q<3> are each a single bond or a divalent linking group; R<1> to R<3> are each a monovalent org. group; A<1> to A<3> are each as alkoxy, isocyanato, or chlorine; (j) and (k) are each 1, 2, or 3 provided 2<=j+k<=4; and (m) and (n) are each 1, 2, or 3) to cause the particles to carry or to be coated with the compd. The treated particles are accelerated with high-pressure air of 1-10kgf/cm<2> and are caused to collide against a substrate surface.
Patent JP-S62104196-A (JP)
Inventor: KASAI ARATA
IPC: B32B15/08
Filed: 1985-10-31
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-H1187963-A (JP)
Title: Exhaust wind temperature reducing device
Inventor: KATO MIKIO
IPC: H05K7/20
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust wind temperature reducing device capable of raising safety of the exhaust wind, without reducing the efficiency of exhaust from exhaust vents and without giving an unpleasant feeling to users due to the high-temperature exhaust wind from the exhaust vents. SOLUTION: An exhaust wind temperature reducing device is provided in exhaust vents 2, provided in a liquid crystal projector main body 1 in such a way as to cover the exhaust vents 2, the exhaust wind from the exhaust vents 2 is taken in a duct 5 through an exhaust wind intake 3 provided in the device, and the fresh open air is taken in the duct 5 through an open air intake 4 to mix the open air with the exhaust wind. The mixed air which is mixed with the exhaust wind in the duct 5 is exhausted to the outside through a fan 6.
Patent JP-S6484793-A (JP)
Title: Formation of through hole in multilayer printed wiring board
Inventor: OMAE KENICHI
IPC: H05K3/46
Filed: 1987-09-28
Abstract: PURPOSE:To form a small-diameter through hole penetrating all layers of a printed wiring board by a method wherein a first and second printed wiring boards are laminated, a hole is made additionally in a though hole, this through hole is plated and the through hole penetrating all the layers of the printed wiring board is made. CONSTITUTION:A second printed wiring board 2 is laminated, via an insulator 3, on a first printed wiring board 1 where through holes 4, 5 have been made. A through hole 6 has been formed in advance in the second printed wiring board 2. After lamination of the printed wiring boards 1, 2, drills 10, 11 are fed to positions as shown by broken lines and holes are made. A part of the drill 10 indicates that the hole is made down to a depth reaching the upper part of the through hole 5 in the same position as the through hole 5 so that the hole can be connected to the through hole 5 in the first printed wiring board. The through holes 4 and 6 which do not require a plating operation 7 for the through holes are masked in advance so that they cannot be plated. In a through hole 12 made in this manner, it is possible to make a comparatively small-diameter hole even when a thickness of the printed wiring board after lamination has become thick.