baber/WOPTO huggingface dataset:
Patent JP-S60108199-A (JP)
Title: Method for removing powder from guide part of side punch in powder molding
Inventor: NOMURA TADASHI
IPC: B30B11/00
Filed: 1983-11-16
Abstract: PURPOSE:To remove powder from a guide part and to mold and work the side face of a green compact to a prescribed shape by lowering the raw material powder packed into the molding space below the guide part of a side punch prior to compression molding of the green compact and making blank shooting with the side punch. CONSTITUTION:Raw material powder 20 is packed in the space enclosed of a die 10, a lower punch 12 and a core 15. When the die 10 is moved upward by an underfill, the powder 20 on the lower punch 12 is lowered relatively with the guide hole 16 of the side punch. When the side punch 17 is advanced to make blank shooting, the powder 20 remaining in the hole 16 till then is discharged by the punch 17 and is dropped into the lower part and the hollow part 14 in the core 15 by which the powder is removed. The punch 17 is retreated and an upper punch 13 is lowered. The powder 20 is compression-molded to a green compact 22 in the die by the punch 13 and the punch 12.
Patent JP-H0847423-A (JP)
Title: Toothbrush
Inventor: BETSUTA YASUHIRO
IPC: A46B9/00
Filed: 1994-08-04
Abstract: PURPOSE:To provide a toothbrush wherein an effect to remove foreign objects which adhere on the surface of an object to be brushed or extremely narrow area of the object to be brushed is improved. CONSTITUTION:Respective filaments 4 made of a synthetic resin which constitute a brush part 3 are tapered in toward the free end 5. At the same time, on the tapered part, an unevenness 7 in pit-form and/or bellows form by a unit of 100 microns is formed to achieve the purpose.
Patent JP-H1033022-A (JP)
Title: Manuring device for rice transplanter
Inventor: TAKEDA YUICHI
IPC: A01C11/00
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a manuring device for a rice transplanter capable of folding a manuring part which is capable of being readily and independently removed and also improving the stiffness of the manuring part to be folded. SOLUTION: This manuring device for a rice transplanter is constituted of manuring parts 36 having plural manuring hoppers 37 for charging a manure and air tanks for conveying the manure charged from the manuring hoppers 37, and longitudinally installed in the left and right sides of a traveling car 1. The left and right manuring parts 36 at the most out side are connected so as to be freely folded on the manuring part in the center body side and also connected to the car body to form a loop.
Patent JP-S6193597-A (JP)
Inventor: NANUN ZENTARO
IPC: G01M3/20
Filed: 1984-10-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6459709-A (JP)
Title: Superconductive molding
Inventor: IWAMATSU SEIICHI
IPC: C04B41/87
Filed: 1987-08-28
Abstract: PURPOSE:To retain superconductivity for a long time by providing an oxide film of SiO2 and Al2O3 etc., or a nitride film of Si3N4 etc., or a mixed film or a multilayer film of these elements on the surface of moldings of a linear material, plate material, shape material, or wiring material comprised of a high temperature superconductive material. CONSTITUTION:A protective film with a SiO2 film by plasma CVD, or a protective film with a ITO film by plasma CVD, or a conductive film 2 is formed on the surface of a high temperature superconductive material 1 comprised of a YBaCU system oxide after oxygen plasma is treated. Thus superconductivity can be retained for a long time with loss of superconductivity of materials or increase in contact resistance prevented.
Patent JP-H0766301-A (JP)
Title: Semiconductor element, memory cell using it, and semiconductor storage device
Inventor: KATO TERUO
IPC: H01L29/78
Filed: 1993-08-30
Abstract: PURPOSE:To provide a high-speed memory cell without increasing the cell area. CONSTITUTION:An NMOS 61 and PMOS 62 formed in parallel in a laminated structure constitute a transfer gate 60. Another NMOS 71 and PMOS 72 similarly formed in parallel in a laminated structure constitute another transfer gate 70. Depending upon the potential across word lines WL and WL/, the transfer gates 60 and 70 electrically connect the input-output nodes N1 and N2 of a data holding section to bit lines BL and BL/, respectively. The on resistances of the gates 60 and 70 are the resultant resistances of their laminated NMOSs and PMOSs and are stabilized regardless of the potentials at the nodes N1 and N2. Therefore, the potentials across the bit lines BL and BL/ symmetrically changes with respect to the half level of the power supply voltage at a high speed.
Patent JP-S60106132-A (JP)
Title: Formation of pattern
Inventor: SHIGEMATSU KAZUMASA
IPC: G03F7/095
Filed: 1983-11-15
Abstract: PURPOSE:To enable to form the microscopic pattern of submicron order width by a method wherein light is used in formation of patterns in which a multilayer resist process is performed. CONSTITUTION:A far ultraviolet rays sensitive resist is coated on a pattern forming film 2, and the first layer resist film 3 is formed by baking. Then, the second layer resist film 4 is formed by coating an ultraviolet ray sensitive resist. When the above is exposed and developed by a stepper, the pattern of the second layer resist film 4 can be obtained. Then, when a flood exposure of far ultraviolet ray is performed, a sand-marked part 3 is exposed to light. Subsequently, the second layer resists film 4 is removed by dipping a substrate 1 into ethyl alcohol. Then, after the first layer resist film 3 has been dried up, the sand-marked part 3a is removed by performing a developing process using a linsing solution, the pattern 3b of the first layer resist film 3 is formed, an etching is performed using the above as a mask on a pattern forming film 2 utilyzing the ordinary technique, and a pattern 2a is formed on the pattern forming film 2.
Patent JP-H0917094-A (JP)
Title: Disk player provided with disk changer
Inventor: HASEGAWA NORIO
IPC: G11B17/26
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To quickly and surely load a selected disk into a disk loading part and also to evade the state such as the turning of the disk loaded into the disk loading part is interrupted by various kinds of members around there. SOLUTION: The disk D is loaded into the disk loading part 28 by descending a driving roller 91 and a driven roller 92, with which the disk D taken out from a disk pack 1 is held between and transported to the specified position with the descent of a movable chassis. The driven roller 92 is separated off from the disk D loaded into the disk loading part 28 by abutting a stopper member 94a on a link member 94, and also the clamped state of the disk D loaded into the disk loading part 28 is maintained by a clamp member 97 by separating off a clamp arm 96 from the clamp member 97. After that, the driving roller 91 is separated off from the disk D by the successively descending movable chassis.
Patent JP-S58114717-A (JP)
Title: Desorption of adsorbed so2 from activated carbon in dry desulfurizer
Inventor: OORAKU TOSHIO
IPC: B01D53/08
Filed: 1981-12-26
Abstract: PURPOSE:To regenerate activated carbon and to form gases contg. SO2 at a high concn. by bringing heating gases into contact with the SO2 adsorbed activated carbon which glides successively on plural inclined racks which are provided partly superposedly an specially in vertical directions. CONSTITUTION:Activated carbon 15 adsorbed therein with SO2 is supplied from a storage tank 13 provided in the upper part of a heater 11 into the heater 11 through a supply valve 14. The activated carbon 15 glides successively in uniform thickness on racks 12 and moves from the upper part to the lower part. During this time, heating gases are blown through the gas inlet 16 in the upper part of the heater into the heater 11 and contact directly with the falling activated carbon 15, and descend by passing through the spaced clearances between the racks 12. Here, the heating gases are brought into contact uniformly and efficiently with the carbon 15 by the louver effect of the racks 12 or by baffle plates 17. The carbon 15 which is heated and is desorbed of SO2 is dischrged at prescribed rates through a discharge valve 18 via a cooler 19 by means of a roll feeder 20. The heating gases contg. the desorbed SO2 are discharged through a discharge port 21.
Patent JP-H1060984-A (JP)
Title: Flush toilet bowl
Inventor: SHIMIZU HIROZUMI
IPC: E03D9/12
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To prevent the fall of dew condensation water onto a floor by forming a side wall part, which faces to a water reservoir part of a bowl of a toilet bowl, into the double-wall structure. SOLUTION: A side wall part 2a, which faces to a water reservoir part 31 of a bowl 2 of a toilet bowl 1, is formed into the double-structure formed of an outer wall 2a1 and an inner wall 2a2 , and while a lower end of the inner wall 2a2 is connected to an inner peripheral edge of a bottom wall 33 of the bowl 2. A peripheral surface of a trap member 30 is covered with a heat insulating material 35 formed of a foaming urethane sheet. The trap member 30 is arranged under a discharge port 3 of the stool 1. When a lever 20 is rotated at the time of washing, a float valve 24 is opened, and the washing water of a water supply tank 12 is discharged from a lower opening part 9 of a water supplying unit so as to wash the bowl 2. When the washing is concluded, the predetermined quantity of water is stored in a water reservoir part 31.  With this structure, heat insulating effect of the side wall part 2a is improved, and since the dew condensation is not generated, fall of the dew condensation water can be prevented.
Patent JP-H0496590-A (JP)
Title: Transmitter-receiver for moving picture transmission system
Inventor: KAMURA YUKARI
IPC: H04N7/00
Filed: 1990-08-14
Abstract: PURPOSE:To use a line at a low transmission speed and to send a moving picture by storing a moving picture data within a prescribed time to a large capacity storage device, coding the data one by one pattern sequentially, sending the result to a transmission line and outputting the data on a monitor or the like after all pictures are sent out. CONSTITUTION:A large capacity storage section 11 stores an inputted picture data for a prescribed time sequentially and data by one pattern is fed to a storage section 12 being a 2nd storage means. The storage section 12 gives the data by one pattern to a coding section 13 at a very lower speed than the input speed. An interface section 15 converts the data fed from a multiplexer section into a form in matching with the transmission line and sends it to a receiver 2. The data decoded by a decoding 23 in the receiver 2 in a reverse operation to above is fed to a storage section 22. When the storage of all picture data is finished in a large capacity storage section 21, the data is outputted as a same speed as that of the input moving picture and displayed on a monitor.
Patent JP-S6370386-A (JP)
Title: Graphics display and control system
Inventor: TATSUNO MITSUO
IPC: G06T11/00
Filed: 1986-09-11
Abstract: PURPOSE:To rapidly display graphics information by temporarily storing an asynchronous processing instruction and data in a storage device and allowing a drawing processor to control graphics drawing operation asynchronous with a main processor. CONSTITUTION:When a main CPU 2 detects a graphics drawing procedure during the execution of software stored in a main memory 1, the CPU 2 outputs a drawing instruction to an instruction response control part 5. A decoder 50 in the control part 5 decides the drawing instruction, and while referring a table 51, transmits a discriminated result for the asynchronization or synchronization instruction with the CPU 2 to a response control part 52. The drawing command is transmitted also to a graphic CPU 8. The CPU 8 immediately fetches a series of drawing instructions and data from a cache memory 6, draws graphics on a video memory 9 in accordance with the detailed procedure of the drawing instruction in a local memory and displays the drawn graphics on a screen 11.
Patent JP-H0747218-A (JP)
Title: Method for controlling number of rotation of blower by detecting terminal air volume and method for optimum dust collection by controlling terminal damper
Inventor: YAMAMOTO YUKIMASA
IPC: B01D46/44
Filed: 1993-08-09
Abstract: PURPOSE:To perform an optimum dust collection by controlling the number of rotation of a dust collecting blower by the degree of opening of each terminal damper and a necessary air volume and controlling the terminal damper to the degree of opening corresponding to a specified air volume by the detected air blow. CONSTITUTION:A pressure detector 7 and a temp. detector 8 respectively detect air pressure and air temp. A control panel 9 receives and operates the degree of opening of a terminal damper 2 and temp. and pressure of a suction opening 1 to calculate the air volume of the terminal damper 2 and the total air volume of the whole system and controls the number of rotation of a driving motor 5, accordingly the number of rotation of a blower 4 based on the result and operates opening and closing of the terminal damper 2. A monitoring and setting panel 10 monitors conditions of the terminal damper 2, the driving motor 5 and the terminal pressure and temp. and sets the necessary air volume at the terminal damper 2. It is possible thereby to adjust the air volume based on controlling the number of rotation of the blower and to control the air volume of the terminal damper to a proper quantity and there exists no possibility of a problem wherein the air volume of the terminal damper is too much or too little.
Patent JP-S6363678-A (JP)
Title: 2-guanidino-4-arylthiazole for treating peptic ulcer
Inventor: LAMATTINA JOHN LAWRENCE
IPC: C07D417/12
Filed: 1987-08-28
Abstract: 2-Guanidino-4-arylthiazole compounds of the formula <CHEM> a pharmaceutically acceptable cationic or acid addition salt thereof wherein R<1> is hydrogen, (C1-C10)alkyl, optionally substituted phenyl or certain optionally substituted aralkyl groups;      R<2> is hydrogen or (C1-C4)alkyl, and Ar is certain optionally substituted pyrrolyl or indolyl groups; method for their use in treatment of gastric ulcers, by inhibition of parietal cell H<+>/K<+> ATPase, and antiinflammatory conditions in combination with piroxicam, for use in mammals, and pharmaceutical compositions containing said compounds.
Patent JP-H0963133-A (JP)
Title: Production of substrate for optical information recording medium and device therefor
Inventor: TAKAKUWA ATSUSHI
IPC: G11B7/26
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To enable high-speed dry treatment by generating activated species such as excited species and ions of oxygen by electric discharge under atmospheric pressure and allowing them to react with a substrate so that a UV- curing resin is allowed to adhere to the substrate. SOLUTION: Gaseous helium and oxygen are fed from a gas feeder 5 into a metallic cover 2 and substd. for an atmosphere near an electrode 3 for causing electric discharge and an amorphous polyolefin substrate 1. Electric discharge is caused between the electrode 3 and the substrate 1 by supplying high-frequency power from a high-frequency power source 4 to the electrode 3 to form an electric discharge part 7. In this part 7, various reactions by plasma such as dissociation, ionization and excitation take place, the surface of the substrate is subjected to the breaking of molecular bonds and oxidation, and the coatability of the substrate with a UV-curing resin and the adhesion of the resin are improved.
Patent JP-H0499778-A (JP)
Title: Ellagic sulfate derivative, production thereof and use thereof
Inventor: NAKAYAMA HAJIME
IPC: C12N9/99
Filed: 1990-08-14
Abstract: NEW MATERIAL:Compounds of formula I (R<1>-R<4> are lower alkoxy or sulfoxy, provided that at least two thereof are sulfoxy) and salts thereof. EXAMPLE:Ellagic acid 3,3'4,4'-tetra(sulfate potassium salt). USE:An aldose reductase inhibitor. PREPARATION:An ellagic acid derivative of formula II (X<1>-X<4> are hydroxy or lower alkoxy) is sulfated, subsequently hydrolyzed and neutralized as necessary to obtain the objective compound of formula I. The reaction is carried out, e.g. by using chlorosulfonic acid preferably in the presence of a tertiary amine such as pyridine or N,N-dimethylaniline. An aldose reductase inhibitor containing the compound of formula I as the active component is suitable for preparation of a tablet, a capsule, an injection, etc., by the conventional method using a general carrier.
Patent JP-S6371508-A (JP)
Title: Manufacture of poppet valve
Inventor: KAWASETSU NOZOMI
IPC: B23K26/352
Filed: 1986-09-12
Abstract: PURPOSE:To attempt improvement of wear and abrasion resistance and erosion resistance by radiating laser beams on the surface of a valve in order to fuse, to cool rapidly and to congeal the surface. CONSTITUTION:On the surface of a valve 1 consisting of 13 chromemartensite stainless steel, laser beams are radiated using an O2 laser oscillator, and the seat surface part 4 of a valve board body 3, the circumferential part and the end part 5 of a trunk body 2 can be fused, cooled rapidly and congealed. By this, wear and abrasion resistance and erosion resistance of the valve surface can be improved.
Patent JP-S60107078-A (JP)
Inventor: TAKEDA KUNIYOSHI
IPC: G09B9/00
Filed: 1983-11-14
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-S60107826-A (JP)
Title: Diffusing method of impurity to semiconductor
Inventor: MIZUNO TETSUYA
IPC: H01L21/223
Filed: 1983-11-16
Abstract: PURPOSE:To diffuse the surfaces of a large number of semiconductor substrates without fusing or damage on their surfaces by holding annular semiconductor boards having the same outer diameters as the substrates among each of the substrates between two blocks and heating the semiconductor boards in an atmosphere containing an impurity element. CONSTITUTION:Si rings 8 having the same outer diameters as Si substrates 1 and several mm. thickness are held among the Si substrates 1, fixed by Si blocks 7 and put into a pipe 6, and inserted into a core pipe 4 and heated 5. An impurity element in the pipe 4 enters a central space 9 from fine gaps among the substrates 1 and the surfaces of the rings 8, and diffuses to the substrates 1. The element does not diffuse to the fringes of the substrates, but it is hardly lost substantially. According to the method, the central sections of the substrates are not fusion-bonded or damaged, strain can also be prevented, and the number of annular semiconductor boards far more than the number of them by a grooved jig can be treated simultaneously.
Patent JP-H0633182-A (JP)
Title: Wear resistant sintered compact and its production
Inventor: ANZAI NOBUKI
IPC: B22F3/26
Filed: 1992-07-21
Abstract: PURPOSE:To produce a homogeneous wear resistant composite sintered compact by forming each chip, composed of a sintered compact of sintered hard alloy, into a polygonal shape having recessed parts at respective edges, spreading these chips all over a base material, and integrating them by casting a molten metal. CONSTITUTION:A chip having a polygonal shape where recessed parts are provided on respective edges is prepared by using a sintered compact of sintered hard alloy. These chips are spread all over a base material, and then, a molten metal is poured and cast in, by which these are integrated. By this casting, a wear resistant sintered compact for which super hard chips are used as hard phase and a casting is used as binding phase is prepared. At this time, the interface between the super hard chips and the binding phase has superior adhesion via the recessed parts, and further, the super hard chips are free from moving at the time of casting because they are spread as mentioned above, by which the composite body having homogeneous and stable properties can be obtained.
Patent JP-H0497905-A (JP)
Title: Method and device for energizing and activating activated carbon material
Inventor: HIRAI YOJI
IPC: C01B32/336
Filed: 1990-08-15
Abstract: PURPOSE:To efficiently obtain a high-quality activated carbon in good yield by energizing and activating the carbonization product obtained by imparting conductivity to a carbnaceous material in a steam atmosphere. CONSTITUTION:A carbonaceous material is carbonized and provided with conductivity to form the carbonization product. The product is energized in an atomized steam atmosphere, hence the product is activated by the electric resistance heat in the product generated when energized and the spark discharge effect. Besides, spent and deactivated carbon can be reactivated by the same method, and activated carbon high in adsorptivity is obtained. Since conductivity can be imparted to the coconut husk which is the most desirable as the material for activated carbon, this activation method using electric resistance heat and spark discharge has been established.
Patent JP-S6196987-A (JP)
Title: Novel substance, ks-619-1 and its production
Inventor: KASE HIROSHI
IPC: A61K35/74
Filed: 1984-10-15
Abstract: PURPOSE:A microorganism in Streptomycesis cultured and a novel physiologically active substance is collected from the culture mixture whereby medicine with vasodilative activity is obtained. CONSTITUTION:A microorganism in Streptomyces such as Streptomyces californicas ATCC3321 is cultured according to a usual manner applied to the cultivation of an actynomycetes. The medium contains carbon sources, nitrogen sources and inorganic substances the organism can assimilate. The resultant culture mixture is subjected to cell body separation, adsorption and desorption, elution and concentration to isolate the objective KS-619-1. The KS-619-1 is a physiologically active substance with vasodilative activity.
Patent JP-S6370987-A (JP)
Title: Synchronization adjusting device
Inventor: KANAI CHIAKI
IPC: G11B27/024
Filed: 1986-09-12
Abstract: PURPOSE:To enable the good dubbing of a tape recorded by a different FOR MAT by executing the exchange, etc., of a frame synchronizing signal through the use of plural number of PLL. CONSTITUTION:A desired sampling signal (output terminal 4) is formed from a standard frame synchronizing signal by using a first PLL 2, and simultaneously, a timing signal (output terminal 8) corresponding to the time code of a recording device is formed from a standard frame synchronizing signal by using a second PLL 6. Then, the frame synchronizing signal, separated from a reproduced time code (input terminal 9) from the reproducing device, and the frame synchronizing signal, separated from the time code (input terminal 14) generated at a recorder, are supplied to a third PLL 11, and they are converted into the signals which have the equal frequency to each other. By using the converted frame synchronizing signal, the reproducing device and the recorder are speed-controlled, and simultaneously, the reproduced time code from the reproducing device is converted into the time code (output terminal 18) of the FORMAT of the recorder by using the timing signal.