baber/WOPTO huggingface dataset:
Patent JP-H09259445-A (JP)
Title: Optical disk device
Inventor: FUKUDA KENJI
IPC: G11B7/085
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To prevent the runaway of a linear motor due to a track-on failure at the time of moving an optical head during a seek operation. SOLUTION: The number of seek tracks in a seek operation is set in a track counter 61 by a CPU 23, and whenever the track counter 61 traverses an optical disk, the number of seek tracks are down-counted from a push-pull signal of a binarization circuit 60 after commencement of the seek operation, and in response to this remaining count number, a moving speed of the linear motor 31 is controlled by using a speed detecting circuit 71, a reference speed register 72, a speed control circuit 73 and a linear motor driver 74. When the remaining counter number of the track counter 61 becomes '0', and also the moving speed of the linear motor 31 exceeds a preset speed in this case, a control signal of the linear motor driver 74 is turned off to stop a driving current from the linear motor driver 74 to the linear motor 31.
Patent JP-H08261125-A (JP)
Title: Distributor
Inventor: SHINOSAWA TOSHIYUKI
IPC: F02P7/04
Filed: 1995-03-24
Abstract: PURPOSE: To ventilate agreeably by mounting a boss part ventilation hole extending in parallel with a rotor shaft and penetrating through it in a boss part for threading of a joint of a cap and a housing and communicating this boss part ventilating hole with a guide a guide passage through a discharge hole. CONSTITUTION: Turning current caused on a rotary surface of a distribution rotor 5 by rotation of the distribution rotor 5 allows approximate by a base part of a lower side fin 23 in the distribution rotor 5 to be most low pressure part and upstream side of baffle wall upper end part 20 in a corner part 12 is allowed to be most high pressure part. Atmosphere introduced from an intake hole of a housing bottom is guided upward along the rotor shaft and passed through an axial fin formed continuously in the fin 23 and discharged above a top part 24 of a leak prevention cover 8.  The atmosphere, along with acid material around a distribution rotor caused by discharge with a terminal plate 21 tip and a side electrode 7, introduced by a baffle wall 16 and flows downwardly in a guide passage and passes through a communication hole 32 of a fitting flange 30 and discharge externally from a discharge hole 17 through a boss part ventilation hole 45 passing through the boss parts 41 and 13.
Patent JP-H07252736-A (JP)
Title: Crimped yarn and its production
Inventor: TOKI MASAHISA
IPC: D02G3/22
Filed: 1994-03-11
Abstract: PURPOSE:To obtain flat-shaped crimped yarns with gloss feeling and moderate firm texture, also rich in stretchability. CONSTITUTION:A yarn composed of plural kinds of thermoplastic synthetic fiber filament yarns differing in melting point from one another and unified by twisting or interlacing is fed into a heating atmosphere to heat the yarn as a whole; while the yarn is being kept hot, the yarn is subjected to press shaping with a gear roller having ultrafine module pitch to form ca.0.4-3mm microcrimps on the yarn along its axis through gear shaping, and the high- melting yarn is flatly stuck onto the gear-shaped part through the fusing of the low-melting yarn.
Patent JP-S60208801-A (JP)
Inventor: MURAKAMI YOUICHI
IPC: H01C7/00
Filed: 1984-04-02
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-S51143032-A (JP)
Title: Coating resin composition
Inventor: WATANABE HIKARI
IPC: C09D167/00
Filed: 1975-06-04
Abstract: PURPOSE: A water-soluble alkyd resin coating composition neutralized with a base other than amines compound in dissolving in water. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07247598-A (JP)
Title: Wooden architectural method in relation of beam width and depth
Inventor: AIYAMA MIKIO
IPC: E04C3/12
Filed: 1994-03-09
Abstract: PURPOSE:To enhance the working efficiency and shorten the construction period, by standardizing a beam depth to be an optional dimension at every floor using beams and satisfying a required structural strength by means of the beam width. CONSTITUTION:The structural strength in respective floors is secured by beams which are constant in the beam depth but variable in the beam width according to necessities. The beam depth H is standardized at every floor to have a few optional kinds of dimensions in the factory production of the beams. And a required structural strength is designed to cope with it by variation of the beam width W. Since the beam depth of beams 1, 3, 5, 7 is standardized to have the same dimension H, The length between studs 2, 4 and columns 9, 11 is the same respectively and the height of frontage in respective rooms is equal. Accordingly, the design becomes very simple and clear as a whole and it is not necessary to require skillfulness for precise cutting of members.
Patent JP-H04301471-A (JP)
Title: Character information output device
Inventor: DOI KOJI
IPC: G06F3/153
Filed: 1991-03-29
Abstract: PURPOSE:To provide a character information output device wherein individuality of user can be reflected on output characters. CONSTITUTION:An individual character style including characteristic of a user extracted from handwritten characters is registered in an individual character style storage 302 of a character output device 300. When a switching of the individual character style is required by an individual character switch 104, character information of the individual character style corresponding to the switch request is outputted to an output device 303 from a character style converter 301.
Patent JP-H10261574-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAGAMI YOKO
IPC: G03F7/11
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method with an improved dimensional accuracy when forming a resist layer for patterning on the surface of a semiconductor substrate where a transparent or a translucent layer is formed on a surface with a high reflection factor. SOLUTION: A semiconductor substrate where a transparent layer (CVD oxide film) 2 with a wavelength of λ and a high reflection factor is formed on a substrate with an exposure wavelength λand a surface with a high reflection factor is subjected to patterning by a photolithography technique in a method. In this case, a resist layer 3 with a refractive index of na and a thickness of dr is formed on the transparent layer 2, and an upper-layer reflection prevention film 4 with a refractive index of na and a thickness of da is formed on the resist layer 2. Then, after a resist later 3 is selectively exposed with a beam of a wavelength λ through an upper-layer reflection prevention film, the upper-layer reflection prevention film is eliminated and the latent image of the resist layer is developed.  In that case, a light path thickness nada of the upper-layer reflection prevention film and a light path thickness nadr of the resist layer are selected so that the dimensional fluctuation can be reduced.
Patent JP-H08229272-A (JP)
Title: Bobbin exchanging device
Inventor: SHINOZUKA HISANOBU
IPC: D05B59/04
Filed: 1995-02-28
Abstract: PURPOSE: To improve reliability by reducing the twists of wiring kinds to a bobbin case clamping means at the time of original point retrieval in the rotation direction of a bobbin case clamping means and eliminating the danger of generating disconnection or the like for instance. CONSTITUTION: An original point position in the rotation direction of the bobbin case clamping means is retrieved by performing rotation while successively reversing the rotation direction by a second moving means 20 corresponding to a bobbin exchanging device control means and the twists of the wiring kinds to the bobbin case clamping means are substantially reduced.
Patent JP-S59193189-A (JP)
Title: Sterilizing method of water
Inventor: KAWAI ATSUSHI
IPC: C02F1/50
Filed: 1983-04-18
Abstract: PURPOSE:To release an extremely slight amt. of iodine from plastic beads adsorbed with 1-10wt% iodine into water to improve contact efficiency with the water and to sterilize the water with high efficiency by bringing the water into contact with said beads. CONSTITUTION:Iodine-adsorbed beads are prepd. by putting a specified amt. of iodine and plastic beads so as to coexist in a hermetic vessel formed of glass, ceramics or the like which does not adsorb iodine and oscillating or rotating the vessel to adsorb uniformly 1-10wt% the iodine sublimating in the hermetic vessel on the beads. Such iodine-adsorbed beads are brought into contact with water to perform sterilization with long-term stability. A polyester resin, PVC resin, etc. besides an ABS resin are usable for said beads, and as for the shape and size of the beads, spherical beads having 1-5mm. diameter or cylindrical beads having 1-3mm. diameter and 2-5mm. length are adequately used.
Patent JP-S542008-A (JP)
Title: Transmission system by broad band cable
Inventor: TOMITA NOBUO
IPC: H04B3/00
Filed: 1977-06-07
Abstract: PURPOSE: To enable to perform effective broad band cable transmission, by reducing the change in the attenuation characteristics accompanied with the change is the line length through the variable cut off frequency of filters, and by using the same repeater independently of the line length. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S542316-A (JP)
Title: Solid pharmaceutical composition containing nifedipene
Inventor: KIMURA TADAYOSHI
IPC: C07D211/90
Filed: 1977-06-07
Abstract: PURPOSE: To prepare a solid pharmaceutical composition having high effectivity comparable to the corresponding liquid preparation, high storage stability, easy to weigh and divide, and agreeable to take, comprising nifedipine which is an anti-stenocardia, and a base such as polyvinyl pyrrolidone. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06306614-A (JP)
Title: Method and device for producing zns and znse structure by chemical vapor deposition technique
Inventor: AREKUSANDAA TEBEROFUSUKII
IPC: C23C16/44
Filed: 1994-04-05
Abstract: PURPOSE: To reduce the stress cracking of produced parts by removably supporting a mandrel plate and parting this mandrel plate from a vapor deposited material after a vapor deposition process.  
     CONSTITUTION: Zinc metal of ZnS or ZnSe is loaded into a retort of a CVD furnace 20 and the mandrel plate 10 is arranged in the furnace 20. The mandrel plate 10 is heated to an operation temp. and is expanded from a first formation position 30 to a second formation position 32. The zinc metal is evaporated by heating. The apex edge 50 of the mandrel plate 10 is held by a groove 52 cut to the bottom plate 54 of a vapor discharge control system 42. Before the CVD furnace 20 cool after completion of the CVD process, a supporting bar 44 is moved upward and the apex edge 50 of the mandrel plate 10 is moved and is parted from the bottom plate 54. The mandrel plate 10 and the vapor deposited material are slightly cooled and thereafter, the shrinkage of the vapor deposited material occurs. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H03268003-A (JP)
Title: Crt display system for building management system
Inventor: KATAYAMA KUNITAKA
IPC: F24F11/02
Filed: 1990-03-19
Abstract: PURPOSE:To contrive the labor saving of a setting work executed by an operator and to eliminate the misoperation by displaying a table of a control item and a control constant on a CRT at every apparatus. CONSTITUTION:The building management system is constituted of a central processor unit 1, a CRT display device 2, a printer 3, a function distributed terminal 4, and an equipment apparatus 5. In such a state, by selecting a table of a control item and a control constant of every equipment apparatus 5 by a keyboard 6 or a light pen 7, control information is edited at every apparatus by the central processor unit 1, and displayed in a collected form on the CRT display device 2. In such a way, it does not occur to select a screen over again, and it does not occur that the control causes a malfunction due to a setting error.
Patent JP-S57181877-A (JP)
Title: Lubricating device in impact sliding abrasive part
Inventor: KUCHIKI TAKAYOSHI
IPC: B41J2/28
Filed: 1981-04-30
Abstract: PURPOSE:To obtain the device in the title wherein a small hole is provided at least one of two bodies which are struck and contacted by the impact and slidably abraded, said two bodies are lubricated by filling the lubricant in the small hole, and the lubricating effect is maintained for the long period. CONSTITUTION:The small hole 2H, which has a diameter of 0.1-3mm. and a depth of about 0.001-5mm., is provided at the approximately central part of the magnetic electrode end of a first yoke 2. A printing hammer 5 strikes the central part and contacts with it. The small hole is filled with the lubricant (molybdenum disulfide, tungsten disulfide, or the like in a grease state). A small hole 5H can be provided on the attracting side of the printing hammer 5 and filled with the lubricant, or the small holes can be provided on both sides.
Patent JP-S55159219-A (JP)
Title: Channel control unit
Inventor: IGARASHI HIDEO
IPC: G06F13/26
Filed: 1979-05-30
Abstract: PURPOSE: To advance the priority for required channel of high speed processing, by controlling the priority of interruption request from the channel.  
     CONSTITUTION: The priority upregister 2 renews the code of processing request desired to advance the priority with the microprogram. The output of the upregister 21 is connected to the selection terminal of the selection circuit A22 and the input data terminal A of the selection circuit B24. The priority circuit 23 inputting the interruption signals INT0WINT3 selects the interruption signal with predetermined fixed priority. The microprogram of the priority control circuit sets the channel number to the upregister 21 when the processing calling for urgency is interrupted. If an interruption is taken place to the set channel, the microprogram receives the interruption and resets the upregister 21 at the end of processing. Thus, the order of interruption produced to the channel under processing is given priority and the response to the central processing unit can be made faster. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51142869-A (JP)
Title: Method and apparatus for washing the inner surface of a mortar lining tube
Inventor: UMEDA MIKIO
IPC: B08B9/02
Filed: 1975-06-02
Abstract: PURPOSE: To wash away autiomatically and perfectly laitance laminating on the surface of mortar without causing scratches such as recess thereon after the mortar is applied. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S52149955-A (JP)
Title: Slow-starting timing switch circuit
Inventor: MORIHARA KENJI
IPC: H01H47/18
Filed: 1976-06-08
Abstract: PURPOSE: The short-time power failure or the long-time power failure is discriminated by the time relay which has a slow-starting timing mechanism, so that the waste of time in restarting efficiency can be reduced. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61222517-A (JP)
Title: Exhaust gas purifying body
Inventor: NISHIMURA KAZUHIRO
IPC: B01D39/20
Filed: 1985-03-29
Abstract: PURPOSE:To enhance the collection efficiency of fine particles and to lower initial pressure loss while prolonging a regeneration interval, by shortening the exhaust gas passing thickness of a ceramic porous body having a three- dimensional reticulated structure provided with internal open spaces. CONSTITUTION:In a purifying body 1 comprising a ceramic porous body having a three-dimensional reticulated structure provided with internal open cells fuctioning as exhaust gas passages, the ratio S/L of the flat area S of the exhaust gas inlet surface 2 of said purifying body 1 and the exhaust gas passing thickness L thereof is set to 20-250 and the mesh size thereof is set to 6-30mesh. In the collecting body of fine particles in diesel exhaust gas S is set to 250-1,000cm<2> and L to 4-12cm and, in the purifying body of exhaust gas of a gasoline engine, S is set to 100-750cm<2> and L to 3-10cm. A stock material is pref. prepared by compounding 3-40pts.wt. of lithium-aluminum silicate and 97-600pts.wt. of cordierite.
Patent JP-S61221198-A (JP)
Title: Glyco ester of estradiol and estriol, manufacture and aqueous crystal suspension
Inventor: DUESTERBERG BERND
IPC: A61K31/565
Filed: 1986-03-27
Abstract: Glycoesters of estradiol (E2) and of estriol (E3) of Formula I (E2,3)-O-CO-CH2-Z (I) wherein Z is hydroxy or the group -O-CO-R wherein R is methyl or phenyl, provide a uniform and enduring estrogen level especially when used in the form of an aqueous crystalline suspension.
Patent JP-H06254911-A (JP)
Title: Injection molding die
Inventor: SEMA MINORU
IPC: B29C45/26
Filed: 1993-03-02
Abstract: PURPOSE:To deal with a plurality of insert blocks easily by using only one injection molding die for plastic injection molding. CONSTITUTION:One side face of a fixed side template 30 is opened and a fixed side insert block is set to be drawn out freely in the horizontal direction. A runner 14 and a secondary sprue 15 are provided on the side opposite to a product of the fixed side insert block. A key channel 34 is formed on the inner side face of the fixed side template 30, and a key projecting section 35 is formed on the outer side face of the fixed side insert block, and the fixed side block is slid by engaging the key channel 34 with the key projecting section 35 and removed or replaced freely.
Patent JP-H06258507-A (JP)
Title: Color separation optical system
Inventor: TOMITA YASUYUKI
IPC: H04N9/097
Filed: 1993-03-03
Abstract: PURPOSE:To obtain a high-definition image by forming the air gap between a 1st add a 2nd prism into a proper wedgelike shape, and then excellently separating colors and also excellently correcting the astigmatism due to the difference in refraction angle between the upper luminous flux and lower luminous flux of luminous flux traveling straight in the air gap. CONSTITUTION:The color separation optical system is provided with a 1st prism 2 having a 1st surface on which the luminous flux is made incident, a 2nd surface which separates the incident luminous flux into reflected light and transmitted light by the color components, a 3rd surface which projects pieces of luminous flux reflected by the 2nd and 1st surfaces and a 2nd prism 3 having a 4th surface on which the luminous flux transmitted through the 2nd surface is made incident through the air gap, a 5th surface which separates the incident luminous flux into the reflected light and transmitted light by the color components, and a 6th surface which projects pieces of luminous flux reflected by the 5th and 4th surfaces; and the 1st prism 2 and 2nd prism 3 are so arranged that the vertical-angle side air gap formed out of the 2nd and 4th surfaces is narrower than the vertical-angle side air gap formed, out the 2nd and 3rd surfaces, and the angle delta that the 2nd and 4th surfaces contain is so set that 0.5'<=delta<3'.
Patent JP-S61224090-A (JP)
Title: Ic card
Inventor: HAYASHI YOSHIMITSU
IPC: B42D15/10
Filed: 1985-03-29
Abstract: PURPOSE:To facilitate connecting electrically cards to each other to increase the capacity of the card by providing plural input/output terminals. CONSTITUTION:A memory IC 1 is mounted on a pattern 2a of glass-fiber reinforced epoxy resin base plate 2, and the pattern 2a is connected to a pattern 2b on the opposite side by a through hole 3, and terminals 4 and 5 for signal input and output of an external apparatus are provided. When cards 8 and 9 are connected to each other. The input/output terminal 5a of the card 8 and the input/output terminal 4b of the card 9 are connected electrically through a conductive member 10. Cards 8 and 9 are fixed by a superposing member 11 and are joined into one body, and they are inserted to an external apparatus 12, and signals are transmitted and received through the input/output terminal 4a of the card 8.
Patent JP-S63236258-A (JP)
Title: Manufacture of positive electrode of nonaqueous electrolyte battery
Inventor: MAEDA HIROJI
IPC: H01M4/04
Filed: 1987-03-20
Abstract: PURPOSE:To reduce a time for kneading slurry and obtain a good quality positive electrode of a nonaqueous electrolyte battery with a high slurry filling density by adding an active material, conductive agent and binding agent to solution of thickener with a surface active agent and an antifoaming agent added, kneading them into slurry and applying the slurry to a core. CONSTITUTION:An active material, conductive agent and binding agent are added to a solution of thickener with a surface active agent and an antifoaming agent added, they are kneaded to form slurry, and the slurry is applied to a core. The surface active agent is adsorbed to the surface of the powdery grains of the conductive agent, so contact angle in the interface between the powdery grains and the thickener solution becomes small, and the powdery grains of conductive agent scattered easily in the thickener solution, so time required for kneading slurry can be reduced. Also the antifoaming agent reduces surface tension of the thickener solution, making deaeration of bubbles mixed in the slurry easier to be performed, while mixture of air in forming slurry can be prevented. Kneading time for forming slurry is thus greatly reduced, and filling density of slurry is increased.
Patent JP-S55161743-A (JP)
Title: Device for winding paper tape
Inventor: HARA KAZUNARI
IPC: B65H20/26
Filed: 1979-05-31
Abstract: PURPOSE: To so wind a paper tape fed from a paper tape unit within a paper tape winding tray that the starting end is disposed at the outside and the finishing end is disposed at the inside by providing a paper tape guide, a paper tape winding tray and a winding tray driving mechanism.  
     CONSTITUTION: A paper tape 1 fed from a tape unit 4 is moved forwardly in a direction as designated by an arrow 101, and altered in a direction toward an arrow 102 by a tape guide 5, further directed toward an arrow 103 by a tape guide 6, and wound within a paper tape winding tray 2 in which the tape is wound its own axis as designated by an arrow. A winding tray driving mechanism 4 drives the winding tray 2 so that the feeding speed v 103  of the tape 1 fed from the unit 4 may become equal to the feeding speed v 105  of the tape at the innermost side of the tape 1 wound  within the tray 2. According to this configuration the tape fed from the unit 4 may  be wound within the tray 2 so that the starting end is disposed at the outside and  the finishing end is disposed at the inside. 
     COPYRIGHT: (C)1980,JPO&Japio