baber/WOPTO huggingface dataset:
Patent JP-S558310-A (JP)
Title: Replacing method for guide table of casting wheel type casting machine
Inventor: SHIDARA HISAHIRO
IPC: B22D11/06
Filed: 1978-06-29
Abstract: PURPOSE: To make easy the restoration work for the guide table, by permitting whole of the belt stretcher to retreat in a specified distance from the casting wheel so as to leave a specified space between the belt stretcher and the casting wheel, and by parallelly moving the guide table from just under the casting wheel to above stated space.  
     CONSTITUTION: The guide roller 11 and the table frame 12 are rearranged in the way as follows. That is, the metal belt 2, tension roller 4, tension generator 5, and moving frame 6, of the belt stretcher, are retreared in a specified distance by the moving device 7 against the casting wheel 1, that is, in the direction opposite to the direction of taking out the billet 19. Next, the roller 11, frame 12, together with the rearrangement truck 13 are moved by the moving device 17 in the same direction. Hereupon, the movement of the truck 13 is limited within the space secured by the retreat of the belt stretcher; and under this condition, the fixing device 14 is released, and the assembly of roller 11 and frame 12 is taken away by the hoist 18; after that, the prepared assembly of roller 11 and frame 12 is set again in the place; hereby, the rearrangement can be executed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000272756-A (JP)
Title: Temporary storage device for ptp sheet in manufacturing line for ptp sheet product
Inventor: TANAKA NOBUAKI
IPC: B65G61/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a temporary storage device for PTP sheets, offering automated work in a temporary storage process for the PTP sheets in a manufacturing line for PTP sheet products without requiring labor. SOLUTION: A temporary storage device for PTP sheets independently involving a primary packaging process of pillow packaging PTP sheets arranged on a manufacturing line for PTP sheet products and a carton process of packing the pillow-packaged PTP sheets 1 in a box includes a conveyor 10 for supplying the pillow-packaged PTP sheets 1, a tier split-up robot 30 and a conveyor 33 for supplying plastic containers 2 for storing the pillow-packaged PTP sheets 1, a storage robot 20 for storing the pillow-packaged PTP sheets 1 supplied via the conveyor 10 into the plastic container 2 supplied via the tier split-up robot 30 and the conveyor 33 and a tiering robot 50 for tiering the plastic container 2 storing the pillow-packaged PTP sheets 1.
Patent JP-S535921-A (JP)
Title: Decoding system of picture signal
Inventor: OOZEKI KAZUO
IPC: H04N1/40
Filed: 1976-07-07
Abstract: PURPOSE: When digital picture signals are processed by the sequential processing system, the propagation of an error is confined to the minimum if the error has occurred at the decoding of one line, thereby preventing the deterioration of the reproduced picture. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5415511-A (JP)
Title: Electric blower
Inventor: HATA MASAO
IPC: F04D29/28
Filed: 1977-07-06
Abstract: PURPOSE: To make highly accurate balancing easy by inserting balancing ring into space in fan inner peripheral part and welding and fixing by pressure on blade. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58197939-A (JP)
Title: Data transmitter
Inventor: KASUGA TOMOAKI
IPC: H04L12/423
Filed: 1982-05-14
Abstract: PURPOSE:To realize a high-speed information exchange by performing that a master station sends a transmission authorization code for a slave station to loop transmission line, and the slave station transmits information to the master station by adding the transmission authorization code. CONSTITUTION:If a master station intends to collect information from a slave station, it transmits a specific bit train to a transmission line as a transmission authorization code K. When the code is found by a slave station A, the slave station converts the code K to a bit train K' and, if it passes, sends its information to the next slave station B by putting the code K at the end of the information. The slave station B converts the code K, when finds it, to a bit train K', adds its own information to it, again puts the code K at its end, and send them to the next station. In this way, the information train returned to the master station includes all information of slave stations in one train of information. As a result, the master station can collect information from all slave stations, if it sends the code K only once.
Patent JP-H10272170-A (JP)
Title: High pressure steam sterilizer
Inventor: KAWADA KENICHI
IPC: A61L2/06
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to supply water for generating steam without moving a sterilizer by arranging a water injection port of feeding water to a water storage tank in front of the body of the sterilizer. SOLUTION: The body 1 of the sterilizer houses a chamber 3 with the front thereof opened 2 thereinto while an operation panel 4 is arranged with a plurality of switches for operation and display devices disposed on the front thereof while a lid 5 adapted to freely close the opening 2 is pivoted adjacent to the operation panel 4. A supply pipe 9 the final end of which is linked to a bottom part behind a heater 7 of the chamber 3 is connected to a strainer 10 to remove dirt under water and the other end of a water supply pipe 26 one end of which is connected to a side wall of a water storage tank 13 is connected to a water injection port 27 on the perimeter of the opening 2 on the front of the body of the apparatus and at a position where the opening is covered by the lid 5 during the closing there of 5.  Water is injected into the chamber 5 to a specified level and a heater 6 is electrically energized to generate steam by heating water in the chamber 5 so that the temperature within the chamber 5 is maintained at a specified value to perform a sterilization treatment of the object 3 to be sterilized.
Patent JP-H09275180-A (JP)
Title: Lead frame, semiconductor integrated circuit device using it and manufacturing method thereof
Inventor: SATO YOSHIAKI
IPC: H01L23/50
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To avoid cracking semiconductor elements. SOLUTION: The lead frame comprises a tab 3 which mounts a semiconductor chip and has many small holes 3b at an element mounting face 3a, tab hanging leads 4 for supporting the tab 3, leads 5 electrically connected to the chip 2, dams 6 for blocking a resin from flowing out during the resin sealing, and frame 7 for supporting the leads with its outer top ends. The tab 3 has the many holes 3b approximately and uniformly dispersed over the entire element mounting face 3a like a net mesh.
Patent JP-H04315147-A (JP)
Title: Optical recording medium
Inventor: NISHIMURA TETSUYA
IPC: G11B7/244
Filed: 1991-04-15
Abstract: PURPOSE:To execute efficient optical record with a semiconductor laser by using specified compounds as a guest molecule and a host molecule in the opti cal recording layer. CONSTITUTION:The optical recording layer contains as the guest molecule at least one of 4-amino-2,6-bis(4-butylphenoxy)-1,5,8-trihydroxyanthraquinone, 4,8-diamino-2-(hexyloxyphenyl)-1,5-dihydroxyanthraquinone, and 4,11-diamino-5,10-dihydro-2-(3-octyloxy)propyl-3-oxonaphtho[2,3-f] isoindolin-1,5,10-trione, and as the host molecule, a compound represented by formula I in which R1 is H or CH3; R2 is C2H4, C3H6 or C4H8; and (n) is an integer.
Patent JP-H03280495-A (JP)
Title: Electronic component mounting structure and method of packaging
Inventor: TSUNEMI MASAYOSHI
IPC: H01L25/11
Filed: 1990-03-28
Abstract: PURPOSE:To enable chip-like electronic components to be densely mounted on the small area of a multilayered board and to be lessened in packaging height by a method wherein the stacked chip-like electronic components are mounted in a through-hole provided to the multilayered board by insertion. CONSTITUTION:Chip-like electronic components 16 and 17 are inserted into through-holes 11a, 12a, and 13a overlapping each other to be mounted. That is, the through-holes 11a and 12a which are larger than the electronic component 16 located inside and enable the component 17 to be inserted are provided to a first board 11 and a second board 12 respectively. The through-hole 13a which is smaller than the through-holes 11a and 12a and enables the component 17 to be inserted is provided to a third board 13. Furthermore, the electronic component 16 transferred by a film carrier 1 is cut off together with a frame lead 2 from the film carrier 1 and inserted into the through-hole 13a, and the frame lead 2 is outer lead-bonded to a conductor pattern 20 formed on the peripheral part of the through-hole 13a by soldering.
Patent JP-H04294935-A (JP)
Title: Elastic ring attachment inspection method and its device
Inventor: MACHINO MASANORI
IPC: B23P19/02
Filed: 1991-03-20
Abstract: PURPOSE:To inspect automatically and accurately the engagement state of an elastic ring attached to an attachment groove formed at the outer surface of a shaft member, in an elastic ring attachment inspection method and its device. CONSTITUTION:A C ring attachment inspection device 100 consists of a shaft 53, a probe 51 having a cylindrical shape whose lower end is opened, the 1st an 2nd feeler pieces 52a, 52b whose lower end surfaces are on the same level and which are provided in opposition to each other at the lower end surface 51a of the probe 51, a compression spring 55, a flange 54, a position detector 57 that detects height which is from a flange 54 base plate 50, a cylinder 58 that possesses a rod 59 which is in mutual opposition to the upper end surface of the shaft 53, and a cylinder drive device 80 that possesses a comparator and a memory at which a height reference value is housed beforehand.
Patent JP-H09243052-A (JP)
Title: Method of burning highly viscous heavy oil
Inventor: IZUMI KATSUTOSHI
IPC: F23N1/00
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To reduce nitrogen oxides produced at combustion of highly viscous heavy oil, by supplying the emulsifying oil of highly viscous heavy oil at high temperature and high pressure obtained by adding water into fuel in an emulsifier, to a high-pressure air current type of burner while keeping the emulsified condition, and atomizing it for combustion. SOLUTION: A specified quantity of water sent from a water pour line 1 to a water pour line 1' by a lubricating water pump 2 is heated to a specified temperature by a poured water heater 3, and flows into an emulsifier 4. On the other hand, the highly viscous heavy oil which has flowed out from a highly viscous heavy oil tank 9 to a highly viscous heavy oil supply line 8' with a highly viscous heavy oil supply pump 10 flows into an emulsifier 4 via a highly viscous oil heater 11. Then, water and the highly viscous heavy oil are mixed and emulsified in an emulsifier 4, and is sent to a high-pressure air current type of burner 7 via a pressure adjusting valve 6. In this case, the temperature of the water at emulsification is made 100 deg.C, and the highly viscous heavy oil whose viscosity at 50 deg.C is 400cSt or over is emulsified, and it is burned, keeping the stable condition.
Patent JP-H06296386-A (JP)
Title: Servomotor control equipment
Inventor: INO YOSHIHIRO
IPC: H02P27/04
Filed: 1993-04-07
Abstract: PURPOSE:To increase an acceleration torque in an acceleration-deceleration mode by a method wherein a phase regulation amount of a current command value is increased gradually to a limit value when a speed and a speed deviation amount exceed the respective set values thereof, and the phase regulation amount is returned gradually to a proper phase value corresponding to the speed when either the speed or the speed deviation amount turns smaller than the set value. CONSTITUTION:In a judgment circuit 23, a speed feedback value 3 and a speed deviation value 4 are compared with the respective set values thereof and determined and a judgment flag 22 thereof is outputted. According to this judgment flag 22, in a phase regulation circuit 21, a magnetic pole position and a phase of a current command value are increased or decreased in stages and a phase regulation amount 79 obtained consequently is outputted. In a limiter circuit 20, a phase regulation amount 78 obtained by limiting the maximum and minimum values of the phase regulation amount 79 is outputted. In a three-phase conversion circuit 7 of a sine wave current, three phases of a since wave current command value are determined on the basis of the phase regulation amount 78 and a magnetic pole position signal 24, current command values 8, 9 and 10 of the discrete phases are generated in an amplitude corresponding to a torque command value 6 and they are outputted to a current control circuit 11.
Patent JP-H04222888-A (JP)
Title: Method of hot-melt bonding
Inventor: EDEYUARUTO HENZERU
IPC: B05D7/24
Filed: 1991-03-20
Abstract: PURPOSE: To provide a bonding process easily executed in an industrial scale, enabling a fast mechanical cycle time even under bad conditions, and in spite of that, capable of being performed by using a relatively low melting point adhesive activatable at mild temp.  
     CONSTITUTION: In the process for bonding surfaces with isocyanate-containing prepolymers having an isocyanate group content of less than 1.8% by wt, based on the prepolymer, and an average mol.wt. MWn of at least 4,500, in which the prepolymer is prepeared by the reaction of (i) polyester diols prepared from dodecanedioic acid and even-numbered alkane diols containing at least 6 carbon atoms and (ii) diisocyanates and applied as a hotmelt adhesive at a temp. of 80-160°C by spin-spraying onto at least one surface to be bonded (b) and the treated surface is brought into intimate contact with a second surface to be bonded (c). 
     COPYRIGHT: (C)1992,JPO
Patent JP-H07111869-A (JP)
Title: Method cooking grain, device for cooking grain and heat-resistant container for cooking grain
Inventor: KANEOKA TSUGIO
IPC: A23L11/00
Filed: 1994-04-19
Abstract: PURPOSE:To provide a method for cooking grain and a device for cooking the grain, capable of accurately cooking a prescribed amount of the grain without increasing its amount and capable of reducing a cost required for cooking the prescribed amount of the grain. CONSTITUTION:Heat-resistant containers 4 whose bottoms have been formed in a mesh-like shape through which rice can not pass and in each of which a prescribed amount of the rice is charged, a belt conveyer 2 used for successively carrying the heat-resistant containers 4 and enabling to supply steam or hot water into the containers 4 from their upper and lower sides, the primary steaming mechanism 6 and the secondary steaming mechanism 10 for supplying the steam to the rice in the heat-resistant containers 4 carried on the belt conveyer 2, and an immersion mechanism 8 for supplying hot water.
Patent JP-H06285021-A (JP)
Title: Surgery system under endoscope
Inventor: KAMI KUNIAKI
IPC: A61B17/22
Filed: 1993-04-07
Abstract: PURPOSE:To provide the surgery system under endoscope which can display a position relation of a treating implement to a surgery part, and also, can display these position operations in a state that they are allowed to coincide with the surgeon's observing direction. CONSTITUTION:An endoscope image is converted based on position sensors 13, 14 and 15 freely attachably and detachably provided in an endoscope 6, treating implements 4, 5 and at least one person of surgeon's A, B and information from these position sensors 13, 14, and a treating implement shape is generated as a computer graphic image, based on information from the position sensors 13, 14 and 15. Subsequently, the generated computer graphic image is superposed on the converted endoscope image and displayed on monitors 9, 10, and the display position of the endoscope image and the computer graphic image is varied in accordance with the position of the surgeon's A, B for executing the treatment, and a controller 8 for allowing the monitor image observed by the surgeon's A, B to thereby coincide with the surgeon's A, B-observing direction is provided.
Patent JP-S558824-A (JP)
Title: Clarifying of acrylic emulsion paint waste water
Inventor: TAKEMOTO KATSUO
IPC: B01D21/01
Filed: 1978-07-05
Abstract: PURPOSE: Acrylic emulsion containing waste water is added with fine silica particulates and coagulated for precipitation, thereby enabling a high-concentration waste water treatment, eliminating the need for a large amount of water and large sized equipment.  
     CONSTITUTION: Waste water containing 0.1 to 20 wt% of acrylic emulsion or acrylic emulsion paint is added with fine silica particulates of average diameter less than 30μ in amount of 0.1 to 2 times the emulsion concentration in the waste water. The silica causes the resin component in the water to form flock and the supended or floating waste water grasually clarifies. The solid-liquid separation is performed by natural precipitation and filtering, providing clear water through a high concentration coagulation precipitation, thus eliminating the need for much water dilution and a large sized equipment. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01253754-A (JP)
Title: Electrophotographic sensitive body
Inventor: MATSUURA KATSUMI
IPC: G03G5/06
Filed: 1988-04-01
Abstract: PURPOSE:To enhance sensitivity and durability and to reduce residual potential by using a specified bisazo pigment for a carrier generating material and a specified aromatic amino compound for a carrier transfer material. CONSTITUTION:The electrophotographic sensitive body is formed by laminating on a substrate 1 a photosensitive layer 4 composed of a carrier generating layer 2 containing as the carrier generating material the bisazo pigment represented by formula I, and the carrier transfer layer 3 containing as the carrier transfer material the aromatic amino compound represented by formula III, and in formulae I and III, each of X1 and X2 is halogen, alkyl, or the like; each of (p) and (q) is 0, 1, or 2; A is a group of formula II; Ar is an aromatic carbon or hetero ring having a fluorinated hydrocarbon group; Z is an atomic group necessary to form a desired ring; each of (m) and (n) is 0, 1, or 2; each of R<1>-R<4> is H, alkyl, or the like; each of R<5> and R<6> is H, 1-40C alkyl, or the like; and each of R<7>-R<10> is H, halogen, or the like.
Patent JP-S57196728-A (JP)
Title: Manufacture of base material for optical fiber
Inventor: ISHIDA KOUJI
IPC: G02B6/024
Filed: 1981-05-29
Abstract: PURPOSE:To obtain a base material for an optical fiber with superior polarizing face retentivity by putting a core rod into a hollow glass pipe having an ellipsoidal internal shape and by making the pipe solid. CONSTITUTION:A thin glass film 2 for a clad 42 is deposited on the inner wall  of a glass pipe 1, and this hollow glass pipe is deformed by heating so as to  make the inside diameter of the resulting pipe 23 almost equal to the maximum  diameter of a core rod 34 and to provide an ellipsoidal internal shape. The rod  34 is then put into the pipe 23, and the pipe 23 is made solid. Thus, a base  material for an optical fiber composed of a perfectly round core 41, an ellipsoidal clad 42 and a jacket 43 having a round external shape is obtd.
Patent JP-S5417457-A (JP)
Title: Indirect connection of metal member with metal member and nonmetal member
Inventor: MIYAZAKI KUNIO
IPC: B23K20/00
Filed: 1977-07-08
Abstract: PURPOSE: To connect a parent metal with a fixed member without previously processing the parent metal, by tightly fitting in the parent metal a metal wedge harder than the parent metal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09274718-A (JP)
Title: Magnetic recording medium
Inventor: SHIGA AKIRA
IPC: G11B5/738
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To decrease cupping and to improve head-touch property, recording and reproducing characteristics and durability by forming two magnetic films on a supporting body in such a manner that each film has a specified range of fluctuation of thickness and the sum thickness of the two films is almost constant. SOLUTION: A lower magnetic film 21 and an upper magnetic film 22 are formed on a supporting body 1. Each magnetic film shows fluctuation in the thickness but the sum thickness of the two films is controlled to almost constant. The changing rate of the thickness of the magnetic film ((max. thickness of the film-min. thickness)/max. thickness×100) is 8 to 40%, and especially 12 to 30% is preferable. If the changing rate is too large, fluctuation is caused in the output. By controlling the period of the fluctuation in thickness to smaller than 5 to 2000 times as the tape width, cupping can be prevented. The magnetic film is formed to 600 to 5000∼r thickness. By this constitution. stress concentration in the magnetic film can be decreased, which decreases cupping, improves the head-touch property, recording and reproducing characteristics and durability.
Patent JP-S613775-A (JP)
Inventor: KOSHIMO KATSUSHIANO
IPC: B41J35/10
Filed: 1985-04-16
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-H06269715-A (JP)
Title: Coating liquid applying method and device
Inventor: IGARASHI TAKESHI
IPC: B05C11/02
Filed: 1993-03-17
Abstract: PURPOSE:To provide a coating liquid applying method which eliminates uneven edges in spite of applying at a narrow width by executing overflow or discharge of the entire volume of an excess coating liquid only from the ends of a bar and applying the coating liquid in such a manner that the coating liquid pools near both ends of the bar are the same as the liquid pool at the center. CONSTITUTION:This coating liquid applying method consists in supplying the coating liquid 8 in such a manner that the liquid pools 9 are formed in the contact parts of the bar 1 supported with a bar supporting base 3 and rotating in contact with a web 2 and the web 2 and scraping down the excess coating liquid 9 by means of the bar 1 to attain a desired coating quantity. The overflow or discharge of the entire volume of the excess coating liquid is executed only from the ends at the coating width of the bar 1 and the coating liquid 8 is so applied on the web 2 that the thickness of the liquid pools 9 of the coating liquid 8 formed by the bar 1 and the web 2 near both ends of the coating width of the bar 1 attains the same thickness as the thickness of the central part of the bar 1. Consequently, the coating thickness to be applied on the web 2 is significantly affected by the size of the liquid pools 9 and, therefore, the web is uniformly coated at the coating thickness at both ends of the coating width of the bar 1 equal to the thickness in the central part.
Patent JP-H01286675-A (JP)
Title: Picture processor
Inventor: JIYON HIYUU RAIZUMAN
IPC: H04N1/403
Filed: 1989-03-31
Abstract: PURPOSE:To correct the gradation of a video picture and to obtain the picture with a high picture quality by executing the non-linear modulation to the pulse width modulating signal of a video signal with the constitution abundant in flexibility. CONSTITUTION:Analog picture data from a video camera, etc., are digital- converted, outputted from an output device 1 and inputted to a look-up table 9 in order to correct this. Next, from here, data are read, added to a D/A- converter 12, one pixel is successively inputted to a comparing circuit 4, and simultaneously, even the reference pattern signal from a pattern signal generator 3 is inputted to the circuit 4. A reference clock from a reference clock generating circuit 6 synchronized with the signal from a horizontal synchronizing signal generating circuit 5 is inputted to a timing signal generating circuit 7, counted down here, a pulse width is modulated, and added to a raster scanning printing part 8. Thus, by corresponding to the pulse width, a laser beam is turned on and off and an intermediate picture is formed on the recording medium of a raster scanning part 8.