baber/WOPTO huggingface dataset:
Patent JP-H0739744-A (JP)
Title: Granular substance and granulating method
Inventor: NISHII KAZUO
IPC: B01J2/16
Filed: 1993-07-30
Abstract: PURPOSE:To provide a granular substance suitable as a raw material for a sintered compact, etc., by using a material for power metallurgy and wax as raw materials and repeating a raw material fludizing process, a compressing process, and a pulverizing process. CONSTITUTION:A mixed raw material of a material for power metallurgy and wax is thrown to a metal mesh of a porous plate 2 in a granulating bath 1. While a first valve 10 and a third valve 16 are closed and a fourth valve 17 and a second valve 11 are opened, floating air heated by a heater 18 is sent to the granulating bath 1 and thus the thrown raw material powder is fluidized. Following that, while the second valve 11 is closed and the first valve 10 is opened, air with high pressure is sent to the granulating bath 1 from a first tank 8 to increase the pressure of the bath and compress the raw material powder. Further, while the first valve 10 is closed and the fourth valve 17 are closed and the third valve 16 and the second valve 11 are opened, high- pressure air in a second tank 9 is sent from the lower part of the metal mesh or the porous plate 2 and the compressed raw material is pulverized. The above processes are successively repeated.
Patent JP-S6449489-A (JP)
Title: Transmission equipment for tree search vector quantized image
Inventor: KIKUCHI HIROAKI
IPC: H04N19/463
Filed: 1987-08-20
Abstract: PURPOSE:To miniaturize an image transmitter by providing a tree search vector quantizing part to output, when the updatings of a code book address signal are completed for the number of prescribed times, the code book address signal at such a time as quantizing information. CONSTITUTION:An image input signal 100 is converted to a vector signal 101 by a blocking part 1. A reproducing signal 102 of the same position block as a present input block and the signal 101 are outputted from a frame memory 2 to a subtracter 3, and a difference vector signal 103 is outputted to an invalidity/validity discriminating circuit 4. In case of invalidity, only invalidity information is encoded and sent to an encoding part 5, and in case of validity, validity information is sent to the encoding part 5, and simultaneously, the signal 103 is outputted to a tree search vector quantizing part 6. The quantizing part 6 repeats the tree search of several stages, a vector most similar to the signal 103 is selected from a last stage vector group, and quantizing information 106 is outputted by the encoding part 5. Invalidity/validity information 104 and the information 106 are multiplexed, outputted to a transmitting buffer 7 and, simultaneously, outputted to a local decoding part 9.
Patent JP-H1048749-A (JP)
Title: Projection screen
Inventor: IKEDA TAKASHI
IPC: G03B21/58
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To develop and house a flexible projection sheet with easy operation, to obtain portability and to prevent the unnatural distortion of a picture from occurring by winding and housing the projection sheet inside a housing and opening the housing so that the projection sheet may be developed in a planar state. SOLUTION: A pair of side surface housings 11 and 12 having nearly rectangular planar shape is connected so as to be opened/closed, whereby the nearly rectangular parallelopiped housing 10 is constituted. A take-up shaft 21 round which the flexible projection sheet 20 is wound is rotatably fixed in the vicinity of the end side of the housing 11. The end side of the sheet 20 on the unwinding side is joined with the vicinity of the end side of the other housing 12 through a mounting bracket 23. By turning the housings 11 and 12 with a supporting point at a hinge 14 provided at a connection part to a back surface housing 13, the housing 10 is opened, and the sheet 20 wound round the shaft 21 is pulled and unwound between the housings 11 and 12 and developed in the planar state.
Patent JP-H0524661-A (JP)
Title: Feed member
Inventor: ISOMOTO MASATAKA
IPC: G03G15/00
Filed: 1991-07-25
Abstract: PURPOSE:To facilitate setting of sheet material to be fed and improve operability thereof. CONSTITUTION:When sheet material is loaded on a sheet loading base 1, a slide guide 2 is moved along a guide groove 1a according to the width size of the sheet material. At this time, a pinion gear 3 meshing with a rack 2a is rotated, further a subsidiary feed base 4 meshing with the pinion gear 3 is drawn out on the upper stream side in the feeding direction of a sheet, and hence the sheet loading base can be extended to a required extent.
Patent JP-S5997203-A (JP)
Title: Tracking mechanism of parabolic antenna
Inventor: NAGAZUMI YASUO
IPC: H01Q3/08
Filed: 1982-11-26
Abstract: PURPOSE:To use an antenna for a long time by providing the first driving means which rotates the antenna around the first axial line and the second driving means which rotates the antenna around the second axial line. CONSTITUTION:An antenna 10 is supported by a pipe 18. The pipe 18 is supported pivotally at a point 28 by the second pipe 26. A pilot angle regulating member 32 is provided between the pipe 18 and the pipe 26. A ring member 58 is supported rotatably by a motor 52. In the ring member 58, a following-up member 62 fixed to the antenna 10 is provided so as to be rotated around an axial line 64 by a motor 54. Consequently, the antenna 10 is rotated around two axial lines 60, 64 by two motors.
Patent JP-H0930918-A (JP)
Title: Composite powder and cosmetic compounded with the same
Inventor: KURODA AKIHIRO
IPC: C08L101/00
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To obtain composite powder excellent in touch and cosmetic effect durability, and to obtain a cosmetic compounded the composite powder. SOLUTION: Composite powder is obtained by wet-grinding in a volatile solvent a powder mixture comprising (A) 10-60wt.% of polymer powder having an average primary particle diameter of 0.1-20μm, (B) 10-80wt.% of fine particle powder having an average primary particle diameter of 1-100nm, and (C) 10-40wt.% of one or more kinds of powder selected from titanium dioxide, bar-like titanium dioxide, plate-like titanium dioxide, a titanate, zinc oxide, plate-like barium sulfate and a clay mineral and having a larger particle diameter than the particle diameter of the fine particle powder of the component (B), and subsequently removing the volatile solvent from the ground solution.
Patent JP-H0762270-A (JP)
Title: Resin composition for powder coating
Inventor: AGAWA TETSURO
IPC: C09D175/06
Filed: 1993-08-23
Abstract: PURPOSE:To provide a powder coating resin composition containing a specific hydroxyl group-containing polyester resin and a blocked polyisocyanate compound as essential components, having excellent blocking resistance, smoothness, mechanical properties and coating film properties and useful for building materials, etc. CONSTITUTION:This powder coating resin composition contains, as essential components, (A) preferably 80-97wt.% of a hydroxyl-containing polyester resin wherein the total acid component is composed of 50-90mol% of terephthalic acid, 10-50mol% of isophthalic acid and 0-30mol% of saturated aliphatic dicarboxylic acid and/or alicyclic dicarboxylic acid and the total polyol component is composed of 40-90mol% of neopentyl glycol, 0-50mol% of ethylene glycol, 0-30mol% of other diols and 0.5-10mol% of 23-hydric polyol and (B) preferably 20-3wt.% of a blocked polyisocyanate compound.
Patent JP-H0928369-A (JP)
Title: Filtration of beer
Inventor: NOGUCHI KATSUHIRO
IPC: B01D69/02
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To prevent a regenerated membrane even from being clogged and improve the amount of filtration by filtering a liquor after completing the fermentation of a beer produced by a wort prepared by performing the treatment with a β-glucanase according to a periodic backwashing technique with a precision filtration membrane. SOLUTION: A filtration stock solution 4 is fed to a filter housing 1 using a precision filtration membrane having an anisotropy in pores in the thickness direction of the membrane with a pump 2 and a backwashing liquid 6 is fed with a pump 3 thereto. A gas is then introduced from a gas feed port 7 into the filter. A liquor after completing the fermentation of a beer produced from a wort prepared by carrying out the treatment with a β-glucanase is used as the filtration stock solution 4.
Patent JP-H0547390-A (JP)
Title: Manufacture of electrode for fuel cell
Inventor: SASAI TETSUICHI
IPC: H01M4/88
Filed: 1991-08-20
Abstract: PURPOSE:To increase the reaction area and improve the performance of a fuel cell by mechanically machining the surface of a reaction layer for roughening before the connection to an electrolyte in manufacturing an electrode for the fuel cell with the two-layer structure of a backup layer and the reaction layer. CONSTITUTION:A backup layer 12 made of carbon rough grains 11 with the grain size of 10-50mum and a reaction layer 14 made of carbon fine grains 13 with the grain size of 10mum or below are pressed at the polymerizing temperature of the added organism to form a sheet with a two-layer structure. The layer 14 of the sheet is ground to an optional thickness, then grooves 16 are carved with a sharp needle point. A solution containing a catalyst component is coated on the layer 14 to form an electrode for a fuel cell. The layer 12 with mechanical strength and the layer 14 controlled with the thickness thin to improve the diffusion property of the reaction gas and reaction product and increased with the reaction area by the grooves 16 are provided, thus the performance of the fuel cell can be improved.
Patent JP-S6450859-A (JP)
Title: Production of dihydropyridine derivative
Inventor: NAKAJIMA YOSHIMOTO
IPC: C07D211/90
Filed: 1987-08-21
Abstract: PURPOSE:To convert 1, 4-dihydropyridine-3, 5-dicarboxylic acid 3-(2-hydroxy propyl) 5-(3-hydroxypropyl)ester to 1,4-dihydropyridine-3,5-dicarboxylic acid 3-(2-nitratopropyl)5-(3-nitratopropyl)ester, by reacting 1,4-dihydropyridine-3,5- dicarboxylic acid 3-(2-hydroxypropyl)5-(3-hydroxypropyl) ester with acetyl nitrate. CONSTITUTION:Acetyl nitrate is dripped to 2,6-dimethyl-4-(3-nitrophenyl)-1,4- dihydropyridine-3,5-dicarboxyl ic acid 3-(2-hydroxypropyl)5-(3-hydroxypropyl)ester in a solvent such as dichloromethane, THF or benzene to give 2,6- dimethyl-4-(3-nitrophenyl)-1, 4-dihydropyridine-3, 5-dicarboxylic acid 3-(2- nitratopropyl)5-(3-nitratopropyl)ester. The reaction is carried out in a tempera ture range of -20 deg.C- boiling point of the solvent for 10min-2hr while stirring. By the above-mentioned method, the titled substance useful as a remedy for blood circulation disorder of coronaria, blood circulation disorder of cerebral artery and hypertension can be obtained under a mild conditions.
Patent JP-H1037952-A (JP)
Title: Composite bearing
Inventor: TAKASU SHUHEI
IPC: F16C21/00
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To reduce friction resistance in a multilayer construction bearing for high speed rotation by giving an equally distributed stable rotating speed to a middle ring. SOLUTION: A middle ring 4 between an inner ring 2 and an outer ring 10 is provided with a holding hole for a rolling body such as a ball 7 or a roller, and the rolling body is inserted in the holding hole, and moreover a rolling bearing is provided with a shaft 4 which sandwiches the middle ring 4 and exists just inside the middle ring 4 or the inner ring 2 or the middle ring 4 and the outer ring 10 being just outside the middle ring 4 or a sleeve or the middle ring 4.
Patent JP-S58107770-A (JP)
Title: Facsimile device
Inventor: ABE TAKAAKI
IPC: H04N1/00
Filed: 1981-12-22
Abstract: PURPOSE:To add an original with data, page, transmission address ID, and address ID and the like, by transmitting information after adding them to a prescribed location of a transmission original. CONSTITUTION:A sender depresses a transmission address ID additional button 2, and inputs the ID number of itself from a ten-key 1. An additional location designation button 6 is depressed and one of additional positions (1)-(4) is selected with the ten-key. For example, in depressing ''1'' of the ten-key, the position of (1) of a display 7 is illuminated, ''1'' is displayed on a monitor 10' at the same time to indicate that the transmission address ID is to be added at the upper center of paper. Similarly, an address ID additional button 3, a page additional button 4, a time additional button 5, and an additional position designating button 6 are combined to display the address ID, page, and time on the indicated position.
Patent JP-H0955837-A (JP)
Title: Portable telephone set
Inventor: YAZAKI SHIGERU
IPC: H04W88/00
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To automatically decide the size of a optimum form at the time of FAX communication. SOLUTION: A CPU 1 writes image data from a scanner data obtaining part 4 and moving distance data from a scanner roller part 5 in a RAM 3 along an image data obtaining control program stored in a ROM 2. After all the storage of the image data is ended, when the FAX transmission button of a key data input part 7 is pressed, the CPU 1 calculates an appropriate form size based on the maximum number of characters in one row and the data on the rotational frequency of roller of the scanner roller part 5 stored in the RAM 3 along an automatic form size setting program stored in the ROM 2 and sends the image data written in the RAM 3 along with the data of the calculated from size to a FAX communication control part 6.
Patent JP-S60100316-A (JP)
Inventor: NISHIMURA TATSUROU
IPC: H01H11/00
Filed: 1983-11-05
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-S6452240-A (JP)
Title: Magneto-optical recording and reproducing device
Inventor: OKAZAKI KICHIZAEMON
IPC: G11B7/135
Filed: 1987-08-24
Abstract: PURPOSE:To perform the overwrite recording of an information signal at high speed by one optical head, by providing a light shielding part which forms an almost circular optical spot and an elliptically circular optical spot larger in a track direction by the optical head, and divides the elliptically circular optical spot into plural spots. CONSTITUTION:A beam of light from the semiconductor laser 30 of the optical head 10 is converted on the information track 100 of the recording film 15 of a magneto-optical disk 1 via an objective lens 35 as a first optical spot of almost circular shape. Also, the beam of light from a semiconductor laser 36, after being made incident on the light shielding part 38 as the beam of light having light strength distribution larger in the track direction 100, is converged on the track 100 from the objective lens 35 as the elliptically circular optical spot 12 via a reflecting mirror 39 and a wavelength separation filter 33. Furthermore, by controlling the light shielding part 38, a second optical spot 13 of almost circular shape can be converged in a range where the optical spot 12 is divided by changing an interval L between the first optical spot 11.
Patent JP-H09170853-A (JP)
Title: Liquid tank and condenser having sub condenser
Inventor: INABA HIROYUKI
IPC: B60H1/32
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To repair and exchange only a liquid tank by a structure capable of integratedly handling a condenser, a sub condenser, and the liquid tank. SOLUTION: A condenser 23 and a sub condenser 25 are provided between a pair of header pipes 26a, 26b, and a liquid tank 24 is provided to the side of the header pipe 26a. The liquid refrigerant discharged from the condenser 23 passes through the liquid tank 24, and enters the sub condenser 25. The liquid tank 24 is attachable/detachable to/from the header pipe 26a.
Patent JP-H0852419-A (JP)
Title: Production of coated porous substrate
Inventor: TSUTSUI MANJI
IPC: B32B21/08
Filed: 1994-08-10
Abstract: PURPOSE:To coat a porous substrate without foaming a coating film by adhering a film almost impermeable with the volatile component in the substrate at the temp. where the film of a coating material is formed on the substrate, and applying the coating material thereon. CONSTITUTION:An adhesive layer 2 is formed by brush coating on a body 1 to be coated consisting of iron castings, etc., and a volatile component- impermeable film 3 consisting of polyester film having about 264 deg.C softening point and about 25mum thickness is stuck thereon. A melamine resin-base baking- type coating material is then applied and baked at a specified temp. for a specified time to form a baked film 4. Otherwise, a silicone adhesive is applied on a volatile component-impermeable film consisting, for example, of PVC resin film to form an adhesive-provided film which is stuck on the body 1, and coating is applied thereon. A heat-resistant film having a softening point higher than the baking temp. of a baking-type coating material is stuck on a porous substrate and used as a filler.
Patent JP-H0852192-A (JP)
Title: Bath apparatus
Inventor: YOSHIDA SHIGERU
IPC: A47K4/00
Filed: 1994-08-10
Abstract: PURPOSE:To reasonably and easily provide a bath apparatus which can give a person refreshed feeling as if he/she took a bath without having a warm water bath. CONSTITUTION:In a bathroom unit 1 with a dressing room, a wall 31, a floor 32, a ceiling 33 included in a bathroom 3 are provided with a plane heater 6 which heats planes by circulating warm water, and a bathtub 4 and a shower 7 are mounted on the inside of the bathroom 3. Air heated and moisturized by an air conditioning system 8 is supplied into the bathroom 3 so that the bathroom 3 is kept under the temperature same as a human body and the humidity is almost saturated. Thus, a state insulating the heat radiation of a user's body is produced. The user stays in this state for required period of time so that the body temperature is slowly raised because of the metabolism of the user, and then goes to the dressing room to lower the raised body temperature to the normal temperature rapidly.
Patent JP-H1048832-A (JP)
Title: Resist pattern forming method
Inventor: SATO JUNICHI
IPC: G03F7/039
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To avoid the dependency of the shape of a resist pattern comprising a chemically amplifying resist material on a base body. SOLUTION: When the base body of a positive chemically amplifying resist film consists of such a film which shows basicity originated from electron lone pairs on N atoms such as a SiN film 2, a sulfur-based protective film 3 is formed between the both films so as to prevent diffusion of proton H<+> produced as an acid catalyst to dissolve the resist in the resist film into the SiN film 2. By this method, the acid concn. in the film thickness direction of the resist is made const., so that a resist pattern 4p having a good square cross section can be formed. The sulfur-based protective film 3 is formed by plasma CVD method using S2 F2 gas or this gas with addition of N2 to deposit single sulfur (S) or sulfur nitride.  The exposed part of the protective film 3 after the resist pattern 4p is formed is removed by sublimation by heating the substrate in the durable temp. range of the resist pattern 4p.
Patent JP-S60100616-A (JP)
Title: Skid structure for heating furnace
Inventor: ICHIKAWA JIROU
IPC: F27D3/02
Filed: 1983-11-08
Abstract: PURPOSE:To improve the reliability of a skid for holding an article to be heated in a heating furnace and to prolong the life by tightly enclosing a member which receives the article with a holder and splitting the side part holding section of the holder in the longitudinal direction. CONSTITUTION:A skid for a heating furnace is formed by tightly enclosing the side and bottom parts of a ceramic member 12 which receives an article to be heated with a metallic holder 13 in a state in which the surface 12a which receives the article is exposed. The side part holding section 13a of the holder 13 is split along a slit 16.
Patent JP-H09181712-A (JP)
Title: Data sampling and recovery inside pll
Inventor: DAORON CHIEN
IPC: H03L7/089
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for recovering data inside a phase locked loop(PLL) to be executed while using CMOS technique for high frequency serial data communication system by providing a specified data sampler. SOLUTION: An improved PLL circuit 20 has a clock generator 22 for generating five phase shift adjacent clock signals 23 sent through a path 24 to a sampler 26 for sampling the bits of input data 21 inputted to the data sampler 26. Two of five clock processing outputs 28 are sent to a phase detector 34 together with two of five clock signals 23, and phase control outputs 35a and 35b are sent to a charging pump 36 for accelerating or decelerating the speed of device 22 so as to control the phase of clock signal generated for the PLL. Clock processed data are sent from the PLL along a path 32 so as to be used at the other place of computer system, and the clock signal is similarly sent from the PLL through a path 27 as well.
Patent JP-H0535566-A (JP)
Title: Journal collecting system in on-line information processing system
Inventor: OTSUKA HIDEAKI
IPC: G06F15/00
Filed: 1991-07-25
Abstract: PURPOSE:To eliminate the collecting of an unnecessary journal. CONSTITUTION:During a transaction, a start journal, an end journal, etc., requested to be outputted from a transaction execution means 301 and an updated journal requested to be outputted from a data base access means 401 are stored temporarily in the journal buffer 508 of a journal control means 401. At the end of the transaction, a journal check means 505 checks the journal collecting mode of the transaction set in a collecting mode memory 509 and if a collecting mode is set when a data base is updated or when there is a forcible output request from a transaction processing program, a file output means 506 outputs the journal on the journal buffer 508 to a journal file 601 only on condition that the updated file is present in the journal buffer 508 or that there is the forcible output request.
Patent JP-S60100745-A (JP)
Title: Inspection head for glue or the like
Inventor: KAWAI HIDEAKI
IPC: G01V3/12
Filed: 1983-11-07
Abstract: PURPOSE:To detect the accurate amount of glue even if a carton has a flap and if humidity varies by scanning a glue sticking part at a high frequency which attenuates when glue is present and detecting the amount of sticking glue on the basis of the obtained signal. CONSTITUTION:Plural receiving electrode plates 24-27 are arranged almost at right angles to a moving direction 6, and inspection signals corresponding to the attenuation of the high frequency of the plural sections 35-38 are obtained from those plural receiving electrode plates 24-27. The amount of glue is detected on the basis of the difference in value of signal parts of the obtained inspection signals corresponding to the sections 35-38. The set value for the judgment of a glue counter is small proportionally to the speed signal of the cartron from a rotary encoder 62 when the speed is fast or large when slow, so that the sticking length of glue is judged accurately even when the moving speed of the cartron varies.