baber/WOPTO huggingface dataset:
Patent JP-H09220948-A (JP)
Title: Speed control device of vehicle
Inventor: KONDO AKIRA
IPC: F02D29/02
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To carry out operation of an engine brake by detecting a driver's operational will of the engine brake on a speed control device of an automatic transmission type vehicle to control an engine output operating means, a brake operating means and a gear position operating means by a control means so as to carry out constant speed travelling at specified car speed at the time when an inter-vehicle distance between a front vehicle and an own vehicle is higher than a specified value and to keep the inter-vehicle distance at the specified value at the time when the inter-vehicle distance is lower than the specified value. SOLUTION: For example, a throttle is controlled to be totally closed so as to make it in an engine braking state by controlling an engine output operating means 6 only in the case when it is possible to judge by driver's speed reducing will detection means 8, 9 that there is a speed reducing will of engine braking. Additionally, thereafter, it is automatically returned to an original speed control state in the case when it is judged that there is no speed reducing will.
Patent JP-H03232178-A (JP)
Title: Video tape cassette
Inventor: NISHINO SATOSHI
IPC: G11B5/73
Filed: 1990-02-07
Abstract: PURPOSE:To achieve the video tape cassette that is superior in both dropout resistance and traveling property by making a guide pin out of a specified material and structuring a video tape with a base film containing specified particles. CONSTITUTION:The guide pin is in the video tape cassette, and is in contact with the video tape on its nonmagnetic surface side. In this case, the guide pin is made of resin, and the video tape contains organic particles in its base film. Thus, by making the guide pin out of a specified material and structuring the video tape with its base film containing specified particles, no abrasion takes place on the guide pin and the base film with each other, and the video tape cassette having superior in drop-out resistance and traveling properties can be obtained.
Patent JP-S55121136-A (JP)
Title: Veneer checking method for floor panel
Inventor: HASHIZUME JIROU
IPC: G01N21/89
Filed: 1979-03-09
Abstract: PURPOSE:To improve producibility by irradiating a veneer with light, by automatically detecting the direction of the grain of wood by detecting the reflected light from the surface, and then by arranging the array direction of the veneer of a floor panel in a desired direction. CONSTITUTION:The surface of veneer 2 is irradiated with light emitted by projection part 4 and reflected light is photo-detected by photo detecting part 5 to detect the quantity of the reflected light. When the grain of veneer 2 is perpendicular to a beam path, the quantity of the reflected light is large, but when agreeing, it is small. The quantity of reflected light, i.e., the quantity of detected light of photo detection part 5 is checked and the position of a floor panel which has not been arranged in the fixed direction is pointed out, thereby replacing it in the arrangement direction.
Patent JP-S53114382-A (JP)
Title: Sample differential equipment of electric distortion driving type
Inventor: ISHIKAWA KIYOSHI
IPC: H02N2/00
Filed: 1977-03-16
Abstract: PURPOSE: To move an object at high precision by controlling the moving speed of a plane substrate through the combination of freely-selected operation times of an electrostatic clutch. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62187527-A (JP)
Title: Die repairing method
Inventor: INAMOTO NOBUHIDE
IPC: B21D37/20
Filed: 1986-02-13
Abstract: PURPOSE:To enable the die repairing generating no blowhole at all by packing a low melting point metal by melting to the part to be repaired on the surface of the die to be repaired, by executing a plating treatment by scraping the packed metal part rised after the solidification and by performing the surface finishing further. CONSTITUTION:The pin hole peripheral side part of the die 1 on which the pin hole 2 of the body to be repaired is formed is preheated to about 50-60 deg.C. A solder 3 is then filled up in the pin hole 2 by flowing a low melting point metal, for instance the melted solder 3 of lead and so on into the pin hole 2. Thereafter, the part of the pinhole part only is packed with the solder 3 completely by scraping the part of the solder 3 built-up on the surface of the die 1. The face to be plated (repairing place) 6 is then degreased by electrolytic clearing by masking the periphery of the pat 6 to be plates which is cut off at the tip of the die 1 by a vinyl tape and so on. The smooth die face which completely packed the pin hole 2 of the die 1 is obtd. by smoothing the plated face with further surface finishing by executing a plating treatment of about 30mum thickness by an electrolytic padding machine 4 in succession.
Patent JP-S57140116-A (JP)
Title: Formation of rugged pattern on biaxially elongated film
Inventor: KOUDA YOSHIKI
IPC: B29C33/00
Filed: 1981-02-26
Abstract: PURPOSE:To obtain a crease resistant film, useful as a sticker, which has a distinct hair-line pattern comprising a plurality of fine lines, by sticking a parting sheet to a biaxially elongated film, and embossing the parting sheet-stuck film surface. CONSTITUTION:A silicone parting agent or the like-applied parting sheet is stuck on a biaxially elongated plastic film (e.g. polyethylene terephthalate film), and the parting sheet-stuck film surface is embossed by an emboss roller provided with a rugged pattern at a proper temperature under a proper pressure, to obtain an objective formed film. In this case, the rugged pattern comprises fine lines and enables formation of a distinct pattern such as hairline, waved hairline or cross-stripes. EFFECT:Creases are not formed in the film because the parting sheet is stuck to it. In addition, the film is not damaged, because a back-up roller for the emboss roller is not directly heated or pressed.
Patent JP-H05224747-A (JP)
Title: Mobile object
Inventor: HORINOUCHI SHINICHI
IPC: G05D1/02
Filed: 1992-02-14
Abstract: PURPOSE:To provide a mobile object which can reach its target position with no use of the markings like a guide line, etc., while extracting a boundary out of the image information and keeping off from the obstacles. CONSTITUTION:This mobile object consists of an obstacle extracting part A 13 which includes a TV camera 1, an A/D converter 2, a smoothing circuit 3, a differential processing circuit 4, a boundary extracting circuit 9, a labeling circuit 10, a rectangular processing circuit 11, and a RAM 12, a route deciding part 19, and a movement control part 26. In such a constitution, the boundaries can be extracted with high accuracy and with no influence of the environments. Thus the mobile object can autonomously reach its target position while evading surely the obstacles.
Patent JP-H04266724-A (JP)
Title: Electric water boiler
Inventor: SEKOGUCHI YOSHINORI
IPC: A47J27/21
Filed: 1991-02-22
Abstract: PURPOSE:To provide a safe electric water boiler preventing an abrupt feed of hot water. CONSTITUTION:The hot-water feed switch judging means 10 of a control device 1 checks the on/off-state of a hot-water feed switch SW1 when a power source is turned on before a key scan. A flag setting means 11 sets a hot-water feed prohibiting flag based on the result. A hot-water feed switch action judging means 13 checks the on-action of a hot-water feed switch SW1 after the key scan. When the hot-water feed switch SW1 is turned on after the key scan, a hot-water feed control means 14 judges whether the hot-water feed prohibiting flag corresponds to the off-state of the hot-water feed switch SW1 when the power source is turned on, if the hot-water feed switch SW1 has been set off when the power source is turned on, hot water can be fed. If the hot-water feed switch has been set on when the power source is turned on, water can not be fed until the hot-water feed switch SW1 is once turned off then turned on again.
Patent JP-H03233898-A (JP)
Title: X-ray high voltage device of inverter type
Inventor: HATAKEYAMA KEISHIN
IPC: H05G1/32
Filed: 1990-02-09
Abstract: PURPOSE:To reduce energy loss on an inverter circuit and a high voltage transformer by comparing an actual tube voltage applied to an X-ray tube with a preset tube voltage, issuing an inverter stop signal when both of the voltages are in agreement or within a specified difference range, turning off the inverter with the inverter stop signal. CONSTITUTION:An actual tube voltage Vx applied to an X-ray tube 5 is compared with a preset tube voltage, and an inverter 2 is stopped when both of the voltage are in agreement or within a specified difference range. Therefore, the current from the inverter 2, as long as it is within a specified range, does not flow to an inverter circuit and a high voltage transformer 3 without actuating the inverter 2 at every cycle. This reduces heat generation in the inverter 2 and the high voltage transformer 3 and reduces energy loss on them even during the long time of irradiation such as the time of X-ray viewing.
Patent JP-H06224479-A (JP)
Title: Microbridge type josephson element and integrated josephson element
Inventor: MOTOI YASUKO
IPC: H01L39/22
Filed: 1993-01-26
Abstract: PURPOSE:To stabilize element characteristics by forming an oxide superconducting film of a material containing group 3A elements, Sr and Cu. CONSTITUTION:An oxide superconducting film 2 is formed on a board 1. A superconducting material to be used for the film 2 formed of a material containing group 3A elements, Sr and Cu. Further, when a composition formula is represented by an LnaSrbCu3-xMxOc, the material satisfies that Ln is one or more elements selected from Y, Ca and lanthanoid, M is one or more elements selected from a group consisting of Ti, V, Fe, Co, Ga, Ge, Mo, W and Re, 2.7<=a+b<=3.3, 0.8<=a<=1.2, 2.6<=c<=9 and 0.05<=x<=0.7. Thus, element characteristics can be stabilized.
Patent JP-H10201949-A (JP)
Title: Portable liquid crystal game machine
Inventor: YOKOI GUNPEI
IPC: A63F13/92
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To reduce the area of a liquid crystal display part as much as possible so as to achieve cost reduction by arranging the respective connecting terminal parts of an operation part at a space of 90 degrees round a rectangular liquid crystal display part, and contact-connecting the connecting terminal of the main body part to one connecting terminal of the operation part so that the main body part and the operation part conduct. SOLUTION: At the time of installing a cartridge of a game software for horizontal scroll in which a game is advanced by a horizontal scroll in a game machine 21 to play the game, a main body part 23 is installed in a recessed part 31 of an operation part 24 so that a rectangular liquid crystal display part 22 is oblong. Thus, a first output terminal of the operation part 24 and an input terminal of the main body part are contact-connected to each other through a conductive rubber 35, so that the operation part 24 and the main body part 23 are put in the conducting state.  Next, when the game machine 21 is held with both hands, a moving key 3 is operated by the thumb of the left hand, and a passive operation key 4a and an active operation key 4b of the operation key 4 are operated by the thumb of the right hand, the game for horizontal scroll can be enjoyed by the oblong rectangular liquid crystal display part 22.
Patent JP-S53113794-A (JP)
Title: Separating and recovering method for molybdenum from molybdenum-containing waste catalyst
Inventor: KADOKI HIROMICHI
IPC: C01G39/00
Filed: 1977-03-17
Abstract: PURPOSE: To recover high purity Mo from a Mo-contg. waste catalyst by chlorinating the catalyst and then extracting and separating a chlorine-contg. Mo cpd. from the resulting soln. of metal chlorides with a certain org. solvent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59153805-A (JP)
Title: Production of composite wire rod
Inventor: MIYAKE YASUHIKO
IPC: B22F7/04
Filed: 1983-02-23
Abstract: PURPOSE:To obtain continuously and efficiently a long-sized and thick-walled composite wire rod by coating a slurry mixed with metallic powder and a binder on a metallic core, and drying and sintering the same. CONSTITUTION:A core 1 which is a steel wire or the like is passed through a pretreating device 3 and a preheater 4 and is introduced into a slurry coating device 5 where a slurry prepd. by mixing metallic powder of copper, etc. with a binder is coated thereon. The coated core is then dried with a dryer 6, is sintered with a sintering device 7 and is coiled on a take-up roll 10 via a cooler 8. The thick-walled coated composite wire rod is continuously produced with lower initial cost and processing cost by the above-mentioned method.
Patent JP-S60173580-A (JP)
Inventor: ISHII TAKATOSHI
IPC: G09G5/39
Filed: 1984-02-20
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-H01205368-A (JP)
Title: Computer device provided with shaped memory
Inventor: NAKANO TATSU
IPC: G06F15/16
Filed: 1988-02-12
Abstract: PURPOSE:To correctly diagnose a shared memory at the time of the start-up of a system by transmitting the diagnosis instruct information of the shared memory to other computer through the shared memory when the shared memory of one side is diagnosed to be normal. CONSTITUTION:When power supply is supplied, the computer of one side executes the diagnosis of the shared memory including an exclusive RAM for itself. At that time, the computer of other side waits as not performing the diagnosing operation of the shared memory. When the diagnosis of the shared memory by the computer of one side is completed and it is diagnosed to be normal, the diagnosis instruct information of the shared memory is transmitted to the computer of other side through the shared memory. The computer of other side starts to diagnose the shared memory including the exclusive RAM for itself by the input of the diagnosis instruct information from the computer of one side. When the result of this diagnosis is normal, it transmits diagnosis finish information of the shared memory to the computer of one side through the shared memory.
Patent JP-H04268664-A (JP)
Title: Document preparing device
Inventor: KARASAKI YUKIHIRO
IPC: G06F17/22
Filed: 1991-02-22
Abstract: PURPOSE:To improve the documentation efficiency by storing second frequency information for long-time learning besides first frequency information set for each word in a dictionary where plural words for the same reading are registered and switching frequency information to be referred in accordance with execution or non-execution of long-time learning. CONSTITUTION:A learning flag is set in a flag memory 19 by a learning designation key 11a for long-time learning designation. Plural words for the same reading and first frequency information set for each word at the time of dictionary generation are stored in a dictionary 14. Second frequency information are stored in a long-time learning table 17. When the learning flag is turned off at the time of KANA (Japanese syllabary)-KANJI(Chinese character) conversion, first frequency information in the dictionary 14 are referred to determine the output order of words, and they are outputted. When the learning flag is turned on, the output order of words is determined in consideration of both of first and second frequency information. Dictionary numbers of selected words are obtained to update second frequency information.
Patent JP-S59154520-A (JP)
Title: Power source control system
Inventor: UCHIUMI KAZUHIKO
IPC: H02J1/00
Filed: 1983-02-23
Abstract: PURPOSE:To control a power source efficiently through simple constitution by confirming that power sources of other processors are all turned off on the basis of the contents of a storage circuit when a power-off control instruction is supplied from an input device and supplying a power-off command to a power source disconnecting circuit. CONSTITUTION:A main data processor 1 sends a polling signal at a specific period to perform transmission; when there is no answer, ''0'' is set in a register 7 while the power source 13 of a slave data processor 10 is turned off, and when there is an answer, a value other than ''0'' is set in the register 7. When the power-off control instruction is inputted from the input device 8 of the processor 1 while the processors 1 and 10 are both powered off, the processor 1 refers to the contents of the register 7 at the specific period; when the contents are not ''0'', processing is caried on normally, and when the contents are ''0'', the power- off command is supplied to the power-off control circuit 5 to turn off the power source 4 automatically through a power-off signal line 6.
Patent JP-S55121266-A (JP)
Title: Manufacturing method of separator for battery
Inventor: MURAKAMI TOMOYUKI
IPC: H01M50/417
Filed: 1979-03-12
Abstract: PURPOSE:To obtain a separator with an excellent length of the use life made of a plastic material exhibiting a quick graft copolymerization rection, by grafting-copolymerizing a specific acrylic acid alkyl ester to a plastic film and converting a resulting polymer into its alkali metal salt after. CONSTITUTION:To a thermoplastic film containing, as a master polymer, polyetylene, polypropylene, or a fluorinated polymer, are graft copolymerized at least one of acrylic acid alkyl esters, methacryl acid alkyl esters, etc. in which each alkyl group has not more than there carbons. Then causing the above to contact with aqueous solution of an alkali metal hydroxide like sodium, potassium, etc., the branched polymer is converted into an alkali metal salt. In this way, a graft copolymerization can be conducted in a short length of time, resulting in the provision of a separator of a long service life having a low electric resistance coupled with excellent oxidation resistance and alkali resistance properties even for that with a low grafting rate.
Patent JP-H06241295-A (JP)
Title: Hydraulic continuously variable transmission
Inventor: ISHIMOTO MAKIRO
IPC: F16H39/08
Filed: 1993-02-18
Abstract: PURPOSE:To reduce the number of parts items as well as to promote the compactification of a device by setting up a hydraulic motor in the inner part of a transmission case, and projecting a shaft to be directly driven by this motor from the case, while installing a high pressure oil passage's inlet and a low pressure oil passage's outlet both on a surface of the case. CONSTITUTION:With a cover 13 put on a tank 12 whose one side is opened, a transmission case 14 served as an oil tank is constituted, and a hydraulic motor 20 is set up in an inner part of this case 14 in a state that both ends of a drive shaft 15 are projected. A receiving surface 13a of a cylinder 21 of this hydraulic motor 20 is formed on an inner surface of the cover 13, while both high pressure and low pressure oil passages 13b and 13c pertaining to the hydraulic motor 20 are formed in the cover 13 as well, and an inlet of this high pressure oil passage and an outlet of the low pressure oil passage are installed on a surface of the transmission case 14. With such a simple structure as merely having the hydraulic motor 20 built in the transmission case 14 like this, a reduction in the nor of parts is well promoted and, what is more, the compactification of a device becomes facilitated in this way.
Patent JP-S56125684-A (JP)
Title: Power source device for electronic watch
Inventor: TONEGAWA NOBORU
IPC: G04G9/00
Filed: 1980-03-10
Abstract: PURPOSE:To make possible the dynamic driving of a liquid crystal display device at low-temp. by changing over a power source circuit to a circuit for the heavy load time when a heavy load such as a lamp is applied, in an electronic watch using a lithium battery as a power source. CONSTITUTION:During ordinary watch operation when heavy loads such as a lamp, an alarm and the like do not operate, a change-over circuit 13 is held changed over and controlled to the output side of a voltage dropping circuit 11, and the voltage dropped from the voltage of a lithium battery 10 is supplied to an oscillation circuit 2 and a frequency divider 3 which are the loads of a low voltage system. On the other hand, a change-over circuit 15 is changed over and controlled to the  lithium battery 10 side and supplies the voltage of the lithium battery 10 straightly  to the second counter 4, a minute counter 5, an hour counter 6, a decoder 7 and a  driver 9 which are the high-voltage system loads. When a heavy load is applied on  lighting of the lamp L, the change-over circuit 13 changes over to the lithium battery 10 side and the change-over circuit 15 to the boosting circuit 12 side, thereby  supplying electric power to the respective loads.
Patent JP-S52112694-A (JP)
Title: Manufacture of fibers of films of phenolic resins
Inventor: KIMURA TOMIAKI
IPC: D01F6/76
Filed: 1977-03-16
Abstract: PURPOSE: To manufacture fibers of films of phenolic resins consisting of mixtures of (a) novolaks obtained by the reaction of resols with phenols and (b) polyamides. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03232977-A (JP)
Title: Formation of insulating film on electric steel sheet
Inventor: WATANABE TSUTOMU
IPC: C23C22/00
Filed: 1990-02-08
Abstract: PURPOSE:To improve the blanking and welding properties and heat resistance of an electric steel sheet by adding a prescribed amt. of hollow resin particles having specific grain sizes into an insulating film. CONSTITUTION:The treating liquid is prepd. by adding the hollow resin particles 3 consisting of at least one kind among acrylic, alkid, olefin, epoxy, vinyl acetate, styrene, phenolic, and Veo Va (vinyl versate) resins and having >=0.05mum inside diameter and <=10mum outside diameter to an inorg. soln. contg. at least one kind of a chromic acid compd. and phosphoric acid compd. as essential components at 3 to 30wt.% of the soln. and mixing the soln. The treating liquid prepd. in such a manner is then applied on the surface of the electric steel sheet 1 and is subjected to a baking treatment to form the insulating film 2. Consequently, the hollow resin particles 3 are resilient and hollow and, therefore, a self-lubricating effect arises at the time of blanking. The blanking property is thus good and since the amt. of the particles to be added can be decreased, the amt. of the gas to be generated at the time of welding decreases and the weldability improves.
Patent JP-H11231197-A (JP)
Title: Lens driving device
Inventor: HAMADA SATOSHI
IPC: G02B7/04
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To set the origin position of a lens to a specific position without adjusting or measuring operation and to decrease the manufacturing man-hour by composing a 1st and a 2nd stopper of an integrally molded component. SOLUTION: On a base 11, the stoppers 11a and 11b are formed on one integrally molded member. Consequently, when a reference surface is installed at a specific position of a camera, the error in the origin position A1 of a lens 2 depends upon the size tolerance of an engagement part 4 and the error in the origin position D of a lens 6 depends upon the interval between the stoppers 11a and 11b and the tolerance of the size A2 of the engagement part 8, so the origin position D of the lens 6 can meet specific size tolerance without any adjusting operation. The stoppers 11a and 11b only consist of one component such as an integrally formed plastic or metal member or integrally worked member without any error in assembly.