baber/WOPTO huggingface dataset:
Patent JP-H06124893-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAKUMA JUN
IPC: H01L21/205
Filed: 1992-10-09
Abstract: PURPOSE:To prevent crystal distortion by stopping inert gas at the time of carrying a wafer out of a load lock chamber and cooling it while stopping or cooling it with pressure reduced. CONSTITUTION:After introduction of N2 gas into a load lock chamber 12 is stopped in a state immediately after a silicon oxide film is formed on a silicon substrate of a wafer 17 by thermal oxidation, a valve 15 is opened to move a wafer holder 16 from a processing chamber 11 into the load lock chamber 12. Then the valve 15 is closed, the wafer holder 16 is held in the load lock chamber 12 for a predetermined time, and the wafer 17 is cooled. Then after the wafer 17 has been cooled, N2 is again introduced into the load lock chamber 12, and the wafer holder 16 is carried out of the load lock chamber 12. Thus a gate insulation film having a uniform thickness can be formed and also surface state density of an interface between the gate insulation film and the silicon substrate can be reduced, and in addition, transmission characteristics can be improved.
Patent JP-S60157529-A (JP)
Inventor: ARAN RAKONMU
IPC: F16D69/02
Filed: 1984-12-21
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-H10106048-A (JP)
Title: Method of making and processing stamper for information recording disk and device therefor, and stamper and information recording disk
Inventor: SHIRASAGI TOSHIHIKO
IPC: B29C33/38
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To eliminate peeling failure between each stamper and unevenness of peeling on disk substrate surface by electrolytic etching the stamper after an electrolytic cleaning process which is one of a stamper making processing operation. SOLUTION: During a processing operation of stamper 5, when a stamper consisting of a metal layer and a plating layer has been peeled off from a glass master disk, this stamper 5 is connected with a switching circuit 7 and immersed in electrolytic bath 2 filled with electrolytic solution 3. A polarity of a voltage is changed over with the switching circuit 7 so that an electrode 4 becomes an anode and the stamper 5 becomes a cathode. Thus, resist, etc., adhered to the surface of the stamper 5 are electrclytically cleaned. Next, the voltage polarity is changed over with the switching circuit 7 so that the electrode 4 becomes a cathode and the stamper becomes an anode. Thus, the surface of the stamper 5 is electrolytically etched and an oxide film is formed thereon.
Patent JP-H11106652-A (JP)
Title: Polyphenylene sulfide resin composition for precision molding
Inventor: OKUDA RYOICHI
IPC: C08K7/02
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition that is excellent in dimensional accuracy, rigidity, fabricability in, for example, injection molding with extremely reduced burr occurrence on molding and is useful for precision parts as optical pick-up and other optical parts by using a specific resin composition, inorganic filler as kaolin and the like. SOLUTION: The objective polyphenylene sulfide resin composition comprises (A) 100 pts.wt. of a resin composition containing (i) 60-95 wt.% of polyphenylene sulfide resin with a melt viscosity of 300-3,000 poise at a shear rate of 500/see at 300 deg.C, (ii) 5-40 wt.% of a polyphenylene ether resin with a melt viscosity of 5,000-50,000 poise under the same conditions as in (i), (B) 50-200 pts.wt. of an inorganic filter of kaolin and spherical silica and (C) 10-300 pts.wt. of fibrous filler, other inorganic filler or a mixture thereof where the total amount of the components B and C does not exceed 400 pts.wt.
Patent JP-H1163614-A (JP)
Title: Air hood type smoke filtering unit
Inventor: MIYAMOTO HARUO
IPC: F24F9/00
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a unit minimizing the contamination inside a room caused by smoke by installing an air hood type smoke filtering unit unified with a smoke diffusion preventive function and a smoke filtering function at the upper part of the generating source of the smoke at broil cooking, etc., in case of broil cooking generating smoke inside the room without a smoke exhausting unit or on a table distant from the exhausting unit. SOLUTION: Smoke is removed passing the smoke G of broil cooking through a s filter B sucking the smoke by an exhausting blower A arranging a smoke removing filter B on the sucking air side of the exhausting blower A and a part of the smoke filtered air on the exhausting side is exhausted to an exhausting hole C, the other air is conducted to the gap between an outer cover D and an inner cover E and blown out from a blow out hole F. An air layer I is formed by the air blown from blow out hole F, the air layer I is blown out along the shape of the blow out hole F and functions as the hood for preventing the diffusion of the smoke. The smoke G of the broil cooking inside the hood is sucked by an exhausting blower A and removed passing through the filter B.
Patent JP-H02118748-A (JP)
Title: Input output control system
Inventor: OSANAI HIROYUKI
IPC: G06F13/12
Filed: 1988-10-28
Abstract: PURPOSE:To improve data processing efficiency by means of CPU by performing input output control corresponding to plural commands by means of one start. CONSTITUTION:A CPU 11 outputting plural pieces of block data including length information showing a data length and the commands at once and an input output controller 14 which stores plural pieces of block data that have been outputted from CPU 11 at once fetches block data from plural block data one by one based on length information included in respective block data and which sequentially performs input output control corresponding to the contents of the commands included in the block data are provided. Consequently, the input output controller 14 can be operated independent of CPU 11 while it performs input output control. Thus, time when CPU 11 has to supervise the input output controller 14 can be reduced and the burden of a processing with respect to the input output control of CPU can be reduced, whereby data processing efficiency by CPU can be improved.
Patent JP-H10113486-A (JP)
Title: Bobbin thread control device
Inventor: OGAWA MASAO
IPC: D05B63/00
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To make prevention of hitch stitch in straight sewing compatible with prevention of uneven tension in zigzag stitch. SOLUTION: A bobbin thread guide 60d oscillates up and down corresponding to move of a needle or a rotating hook 14 under a throat plate and contacts a bobbin thread in between the bobbin and the stitches. The bobbin thread guide 60d oscillates up and down in between the lowest limit contact position and the position out of operating area in the operation of zigzag stitching where the needle swings left and right. The bobbin thread guide 60d stays put in straight sewing where the needle is held in a certain position left and right wise. The position out of operating area is the area whose position is upper than the ambit where the bobbin thread and the bobbin thread guide 60d contact, and is lower than the throat plate. A guide part 60e, which is a V-shaped groove, is formed corresponding to the center of a needle swing area of the bobbin thread guide 60d.
Patent JP-H03132944-A (JP)
Title: Production of magneto-optical recording medium
Inventor: ONO KOJI
IPC: G11B11/105
Filed: 1989-10-18
Abstract: PURPOSE:To make mass production of the recording medium having compsn.- modulated films by executing a sputtering method which causes the planetary rotation of a transparent substrate mounted to face two targets in such a manner that the rotating speed attains >=5 times the revolving speed. CONSTITUTION:The transparent substrate 1 mounted to a substrate base of a chamber is subjected to the planetary rotation by revolving the substrate around the point 02 while rotating the same around the point 01 in such a manner that the rotating speed attains 5 times the revolving speed. The two targets 2, 3 having the compsn. corresponding to the compsn. of the two layers constituting the compsn.-modulated films 5 are installed on the orbit where the transparent substrate 1 revolves in such a manner that the targets face the substrate and part from each other. Sputtering electric powers are respectively impressed to the two targets 2, 3. The mass production of the recording medium having the compsn.-modulated films 5 is possible in this way.
Patent JP-H07129891-A (JP)
Title: Travel course setting device for vehicle
Inventor: INOUE NOBUTAKA
IPC: G08G1/0969
Filed: 1993-10-29
Abstract: PURPOSE:To easily set the origin of a travel course in a short time by inhibiting intersection retrieving operation unless there is an intersection within a specific range smaller than a map range that can be displayed on a display means around a current cursor position. CONSTITUTION:An intersection retrieval means retrieves the nearest intersection to the current cursor position from map data stored in a map data storage means. And, when a retrieval inhibiting means judges that there is no intersection within the specific range smaller than the map range that can be displayed on the display means around the current cursor position, the means inhibits the intersection retrieval means from performing the retrieving operation. Consequently, the current position can speedily be recognized without unnecessary trouble to display a wide-area map and confirm the current position, and the origin of the travel course can easily and speedily be set.
Patent JP-S63125075-A (JP)
Title: Picture compressing device
Inventor: UMEMURA YOSHIYUKI
IPC: H04N19/167
Filed: 1986-11-14
Abstract: PURPOSE:To set a block arch fact at the time of compressing irreversibly and according to a block encoding system below a constant limit by providing a block arch fact evaluation device and controlling the compression ratio of a compressor based on this evaluated result. CONSTITUTION:The irreversible compressor 1 compresses a picture according to the block encoding method, a residual picture arithmetic part 3 calculates the difference between the picture compressed in the compressor 1 and thereafter restored in a restoring device 2 and an original picture before compressed to form a residual picture. The block arch fact evaluation device 4 obtains a block arch fact coefficient reflecting the degree for outstanding the slit of the block from the residual picture, feeds back to the compression ratio control of the compressor 1 to control so as to keep the degree of the block arch fact constant (desired value).
Patent JP-S63125013-A (JP)
Title: Digital filter device
Inventor: UEDA EIJI
IPC: H03H17/02
Filed: 1986-11-14
Abstract: PURPOSE:To obtain a highly accurate digital filter by preserving information by low-order J-bit lost due to missing of bits as stored data. CONSTITUTION:A value corresponding to an input data and a 1st storage data are added to obtain the 1st data of n-bit length and a 2nd data of n-bit length subject to J-bit arithmetic shift right is obtained. Then a value corresponding to a difference of the first half period input data between sample periods, the 2nd storage data and the 2nd data are summed to obtain a 3rd data of n-bit length as the result and an output data corresponding to the 3rd data is outputted. Moreover, the 3rd data is used as the new 2nd storage data. Then contents of the low-order J-bit are made coincident with contents of the low- order J-bit of the 1st data, and the 4th data of n-bit length where each bit of the high-order (n-J)-bit is made the same bet as the code bit of the 1st data is obtained as the new 1st data.
Patent JP-H03136955-A (JP)
Title: Two-rocking member axially mounting device of wind shield wiper blade
Inventor: MOORISU JIYURUNE
IPC: B60S1/34
Filed: 1990-10-12
Abstract: PURPOSE: To simplify and quicken assembly and disassembly and reduce a failure by fitting an intermediate member for a main stirrup metal fitting, a mounting means of a pivotally supported member for the intermediate member, and an elastically deformable member in a snap form. CONSTITUTION: An elastically deformable part 32 having a through hole 35 as a pivotal shaft member is provided in a pivotally supported member 6, is elastically deformed inward, and is inserted into an intermediate member 20 mounted on an operation member of a wiper arm. next, when the through hole 35 is fitted in a projection 24 as a pivotal shaft member on the intermediate member 20 side and the pivotally supported member 6 is brought into contact with an inner face of the intermediate member 20 and is held due to restorative elasticity of the elastically deformable part 32, the pivotally supported member 6 is pivoted on the operation member 4 through the intermediate member 20.  The elastically deformable part is used as a pair of right and left elastic plate members 32 and the through holes 35 provided in them, respectively, are engaged with a pair of corresponding projections 24 to obtain secure pivoting. Here, if a guide groove 36 of the projection 24 is provided when the intermediate member 20 is inserted into the elastic plate member 32, the projection 24 can be easily mounted in the through hole 35.
Patent JP-2000083700-A (JP)
Title: Type classification of helicobacter pylori
Inventor: MASUDA EIJI
IPC: G01N27/447
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for the type classification of Helicobacter pylori, serving to forecast whether stomach cancer or atrophic gastritis is caused or not. SOLUTION: This method comprises the following procedure: when the respective sites between 1007nt and 1008nt, 1189nt and 1190nt, 1228nt and 1229nt, and 1326nt and 1327nt on vacA gene of Helicobacter pylori are assumed as 1st cleavage site, 2nd cleavage site, 3rd cleavage site, and 4th cleavage site, a nucleic acid fragment containing these four cleavage sites is amplified and then digested with restriction enzyme Alu I; and based on the resulting cleavage pattern, Helicobacter pylori is classified into Al-type to be cleaved at the 2nd and 4th sites, A2-type to be cleaved at the 2nd, 3rd and 4th sites, A3-type to be cleaved at the 1st, 2nd and 4th sites, and A4-type to be cleaved at the 1st, 2nd, 3rd and 4th sites.
Patent JP-H11108553-A (JP)
Title: Carbonizing equipment of liquid waste food
Inventor: SAITO MAMORU
IPC: F26B11/14
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To easily and surely dispose the liquid waste food containing much water including waste Japanese spirits by removing water in the liquid waste food such as waste Japanese spirits, condensing the rest of the waste by a liquid waste condensation device, and drying and carbonizing the condensate by a carbonizing equipment. SOLUTION: In a liquid waste condensation device 1, the liquid waste food including waste Japanese spirits from a food plant is temporarily stored in a liquid waste feed tank 3, the liquid waste food L is stored in a condensation tank 4 from the liquid waste feed tank 3 through a liquid waste feed line 3a and a feed pump 3b. The fuel such as kerosene to be fed from a fuel tank 5d of a heating means 5 is burned in a combustion pipe 5a, and the liquid waste food in the condensation tank 4 is boiled down to be condensed with the combustion heat. The condensed liquid waste food L is cast into a fixed drum 12 of a carbonizing equipment 2, and indirectly heated, dried and carbonized from a lower part of the fixed drum 12 by the heating means 14 to generate the carbide.
Patent JP-H08131682-A (JP)
Title: Looper drive device
Inventor: MIZUSAKI TAKASHI
IPC: D05B57/32
Filed: 1994-11-07
Abstract: PURPOSE: To provide a looper drive device capable of moving a looper bar lengthwise accompanying oscillation around the shaft stably for a long time and contributing to high speed sewing. CONSTITUTION: A guide protrusion 30 protrudingly constructed on a slider 3 fixed to a looper bar 1 is inserted into a guide hole 24 which is a long hole formed on a looper guide 2, slidably inserting a guide rod 25 constructed on the guide hole 24 to guide the guide rod 25 constructed on the looper bar 1 slidably in the shaft length direction and the relative motion of the looper bar 1 to the looper guide 2 is constrained.  The tip of a looper arm 4 of which base is inserted into a looper swing arm S2 is connected to the other end of the looper bar 1 via a ball joint 5 to transmit the oscillation of the looper arm 4 to the looper bar 1 to move it forward and backward in the shaft direction and, on the other hand, connects a longitudinal swing arm 23 protruded from the looper guide 2 to the lower shaft S1 via an eccentric ring 60 and a connecting rod 61 to oscillate the looper guide 2 and the looper bar 1 corresponding to the rotation of a lower shaft S1 .
Patent JP-H01114829-A (JP)
Title: Electrophoretic display device
Inventor: TADAKUMA AKIRA
IPC: G02F1/167
Filed: 1987-10-28
Abstract: PURPOSE:To suppress the generation of unequal displays and to obtain a long-life device by sticking colored fine particles to base particles having the sp. gr. smaller than the sp. gr. of a dispersion medium thereby constituting electrophoretic particles so as to have the sp. gr. equal to the sp. gr. of the dispersion medium. CONSTITUTION:The electrophoretic particles 4 of a dispersion system 3 are so constituted as to have the sp. gr. over the entire part equal to the sp. gr. of the dispersion medium by adequately sticking the colored fine particles 6 having about >=1,000Angstrom  grain size to the outside circumference of the base particles 5 having the sp. gr. smaller than the sp. gr. of the dispersion medium to be used and about 1-2mum grain size by an electrostatic attraction means or dry process thermal welding method entailing mechanical impact, etc. Benzoguanamine resin, polymethyl methacrylate resin, etc., are usable for the base particles 5 and various fine particles such as titanium oxide are usable for the colored fine particles 6. The electrophoretic particles 4 can be uniformly dispersed into the dispersion medium by such constitution of the dispersion system 3. The stable and exact display operations are thus carried out while the floating and sinking by the effect of gravity and the nonuniformity in density are adequately prohibited even after long-term use.
Patent JP-S60242071-A (JP)
Title: Printing magnet driving circuit
Inventor: MAEJIMA MIKIO
IPC: G06K15/10
Filed: 1984-12-26
Abstract: PURPOSE:To execute the printing of uniform printing density at a high velocity with a low noise, by a method wherein when the current of a magnet is turned on and off, the second transistor circuit supplying current to a magnet via a resistance parallel to transistor is established. CONSTITUTION:A transistor 9 is connected to resistance 7 in a series and when a wire is individually driven, the transistor 9 is made to be turned on before the drive pulse. When a transistor 2 is turned on, the transistor 9 is turned off. When the wire is continuously driven, the transistor 9 stands as it is turned off. The difference of printing force between individual and continuous printings can be removed.
Patent JP-2001064886-A (JP)
Title: High-fastness dyeing complex treatment of rush
Inventor: AZUMA AKIO
IPC: D06P5/00
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for a high-fastness dyeing complex treatment of rush, capable of actualizing a stable friction fastness demanded in rush dyeing, improving qualities of dyed rush product and achieving safe and stable production. SOLUTION: This method for rush treatment is provided with a treating process for cleaning rush and improving wettability, which is rush modification treatment before dyeing. Then, rush is dyed by using a disperse dye and an acid dye. Stable dyeing from the skin of rush to a spongy body in the interior of stalk is actualized. The complex treatment method having high innovation comprises the pretreatment process and the dyeing process.
Patent JP-S62132812-A (JP)
Title: Hair rinse agent composition
Inventor: MAEKAWA AKIO
IPC: A61K8/89
Filed: 1985-12-03
Abstract: PURPOSE:The titled composition having improved spread in application without damaging touch after treatment, obtained by using both a cationic group- containing polymer and polyoxyethylene polyoxypropylene and/or a polyoxypropylene alkyl ether. CONSTITUTION:The aimed composition showing improved spread in application to hair without causing greasiness, providing hair with improved rinse effects such as smoothness, flexibility, etc., containing (A) 0.01-3wt.% cationic group- containing polymer such as copolymer of a quaternized dialkylaminoalkyl acrylate and vinyl pyrrolidone and (B) 0.1-10wt% polyoxyethylene polyoxypropylene alkyl ether having 8-24C alkyl group, 1-20mols of addition of ethylene oxide and 4-50mols of addition of propylene oxide, polyoxy- propylene alkyl ether having 4-24C alkyl group and 5-100mols of addition of propylene oxide or a mixture thereof as essential components.
Patent JP-H01116757-A (JP)
Title: Document forming device
Inventor: SUZUKI KOJI
IPC: G06F17/24
Filed: 1987-10-30
Abstract: PURPOSE:To easily retrieve plural editing parts having different characters by extracting the character to be edited according to a retrieval in which an attribute added to the character is defined to be a key word. CONSTITUTION:A keyboard 2 for applying an instruction for inputting or editing the character, a display device 3 for displaying the character, a guide message etc., a random access memory 4 for storing a program or document data, an attribute retrieving mechanism for retrieving the attribute and an attribute equipped character editing mechanism 6 for editing an attribute equipped character are provided. Accordingly, the character to be edited is extracted to edit by retrieving the attribute added to the character in the document as the key word. Thereby, when there are the plural parts to be edited, even if the characters of the respective parts to be edited are different, the same attribute is added thereto, thereby, all of them can be retrieved without changing the key word.
Patent JP-H08206406-A (JP)
Title: Recovery method for water-immiscible solvent and device therefor
Inventor: HERUBERUTO SHIYUTORATSUSERU
IPC: B01D17/02
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To economically and quantitatively recover a solvent by introducing a mixture of a water immiscible solvent having density lower than that of water with water from a position above a phase boundary and passing the same so as to alternately flow above and under a partition arranged in an upper phase. SOLUTION: A separation tank 1 has an outflow port 2 for water determining the lower limit of a phase boundary 3, an introducing port 4 provided at a position higher than the phase boundary 3, a partition 5 arranged so that a liquid flows above and under the partition 5 alternately and guiding liquid flow in the direction of the outflow port 2 and an outflow port 6 for the solvent determining the upper limit of the height 7 of a liquid. By this constitution, a solvent can be perfectly and continuously separated from a mixture of a water immiscible solvent having density lower than that of water with water in an extremely efficient manner.