baber/WOPTO huggingface dataset:
Patent JP-H01193012-A (JP)
Title: Catalyst converter
Inventor: KAWADA MASAYUKI
IPC: F01N3/24
Filed: 1988-01-29
Abstract: PURPOSE:To make it possible to form a muffler in the downstream part of a catalyst carrier by forming many holes in the downstream part of a metal plate in the case of the catalyst carrier formed through spiral rolling process of a metal plate coated with catalyst housed in a casing. CONSTITUTION:A catalyst carrier 6 housed in the cylindrical casing 4 of a catalyst converter 2 is constructed by spirally rolling a duplicated body consisting of a metal plate 12 of a plane shape coated with catalyst on its both surface and backface and corrugated metal plate 14 in such a way as to keep a void for forming an exhaust channel 20. The metal plate 12 in the plane shape forms letter L shape in its developed shape and the length 1 of one side piece on the roll-end is set to the same length 1 of the central part 4a of the casing 4. And the width w2 on the downstream side of the metal plate 12 is set to form several circles from the outer most peripheral part of the carrier 6 toward its inside so as to construct a muffler part, and many holes 16 are formed along the downstream side positions.
Patent JP-H069132-A (JP)
Title: Device to transfer sheet paper which flows in deviated pile to sheet paper processing machine
Inventor: ERUNSUTO SHIYUTOTSUKU
IPC: B65H5/24
Filed: 1993-02-04
Abstract: PURPOSE: To provide a sheet conveyor capable of supplying a stream of underlapping sheets particularly disposed at last of the stream to a sheet processing mechanism where sheets are aligned prior to being fed to a sheet processing machine. CONSTITUTION: A supply of a last sheet 21 of a stream 11 of sheets can be detected, a corresponding signal can be transmitted to a control unit 21. After number of working cycles less by one than the number of working cycles corresponding to the number of sheets disposed on a conveyor table 1 is elapsed, a negative pressure source 18 of a load box 9 can be stopped by the unit 21. In this case, an overpressure source 26 can be started to operate. In this case, a pressure is supplied from an overpressure source to the box 9.
Patent JP-H10200774-A (JP)
Title: Image processing unit
Inventor: KUBO MASAHIKO
IPC: H04N1/60
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To provide the image processing unit by which lightness, saturation and hue of a characteristic color such as a stored color are reproduced in an excellent way, linearity of the lightness, saturation and hue of the entire image is ensured, of which the configuration is simplified, the cost is reduced and by which the time required for arithmetic operation is reduced. SOLUTION: A color conversion means 210 converts received RGB(red, green, blue) data into YMCK(yellow, magenta, cyan, block) data. A characteristic color area extract means 231 extracts a characteristic color area in the received RGB data. Data to evaluate the linearity of a color reproduction characteristic are set to an evaluation data setting means 234. A color reproduction range of an image forming device 300 is described in a characteristic description means 232. A parameter decision means 230 matches a characteristic color in the received RGB data with a prescribed color and decides the parameter of the color conversion means 210 so as to maintain the linearity of the lightness, saturation and hue of an output color by the image forming device 300.
Patent JP-S53101122-A (JP)
Title: Plastic-covered metallic eaves trough
Inventor: HAYASHI HIRONOBU
IPC: E04D13/064
Filed: 1977-02-15
Abstract: PURPOSE: A plastic-covered metallic eaves trough constructed by connecting the mainbody of a trough made of plastic-covered metallic materials with ear parts formed on both upper edge parts of the trough in one body by plastics for the promotion of the strength and the prevention from rusting. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02239137-A (JP)
Title: Method and device for thermal treatment of lime mud
Inventor: ESUKO MATSUTERUMAAKI
IPC: C01F11/18
Filed: 1990-01-26
Abstract: PURPOSE: To make a lime reburning kiln shorter by executing drying and preheating of lime mud in a gaseous stream drier prior to the introduction of lime mud into the lime reburning kiln.  
     CONSTITUTION: The lime mud is thickened to ≥75% of a dry solid content in a lime filter 4 and is dropped by a band conveyor 5 under the filter 4 onto a feed screw 1 by which the lime mud is supplied to the perpendicular part of a drying conduit 2 connected thereto. The lime mud is carried together with flue gases to a cyclone 3 in the conduit 2 and is simultaneously dried and heated by the heat of the flue gases. The lime mud separated in the cyclone 3 is discharged from the terminal in the lower part of the cyclone 3. The dried lime mud is carried by a lower conveyor 7 to a feed conduit 8 and is supplied through the conduit 8 to the upper part terminal of the lime reburning kiln 6. The flue gases are removed from the cyclone 3 through the conduit 9. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H02202341-A (JP)
Title: Deflection-scanning motor having built-in dynamic pressure fluid bearing
Inventor: NAKASUGI MIKIO
IPC: H02K21/22
Filed: 1989-01-30
Abstract: PURPOSE:To improve the assembling accuracy of an apparatus by providing a sleeve and a thrust plate for supporting a shaft via dynamic pressure- generating grooves in the radial W and axial directions and by fitting a fixed plate having a diameter larger than the outside diameter of said sleeve with said thrust plate. CONSTITUTION:A shaft 3 fitted with a polygon rotating mirror 1 is rotatably held by a sleeve 10 in the radial direction. Also, an axial thrust is received by a thrust plate 11. Dynamic pressure-generating grooves 4 and 15 are formed in a part of the outer periphery of said shaft 3 and at the end thereof. Said thrust plate 11 is fitted to a thrust support plate 13 having a diameter larger than the outside diameter of said sleeve 10. The sleeve 10 is supported by a motor case 12 and said thrust support plate 13 in the manner of being put between them. Thus, it is possible to assemble an apparatus easily, to improve the accuracy of said assembling, and to prevent mixing of dust and oil spillage at the time of assembling.
Patent JP-H11198444-A (JP)
Title: Print head and image recorder
Inventor: KURAMOTO SHINICHI
IPC: B41J2/475
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a print head for forming a high quality image at low energy and an image recorder employing it. SOLUTION: A print head 19 comprises a tubular roll 1, a tank 2 for transparent volume, and an ink head 6 for imparting a coloring ink to a transparent medium pushed out to the surface of the tubular roll 1. A control board 4 provides image information through a mechatro control board 5 to the print head 19 and through a memory board 3 to the coloring ink head 6. Based on the image information, an image of colored transparent medium is formed on the surface of the tubular roll 1. That image is transferred to a recording sheet 9 using an image transfer roll 7. A solidifying liquid imparting head 8 disposed on the recording sheet discharging side imparts solidifying liquid to the transferred image thus fixing the image onto the sheet.
Patent JP-H02111768-A (JP)
Title: Piradines, pirimidines and pyridazines useful for treatment of senile dementia
Inventor: REIMONDO BEIKAA
IPC: A61P25/00
Filed: 1989-01-30
Abstract: NEW MATERIAL: A compd. represented by formula I [wherein one of X, Y, and Z is N and the rest are C; R 1  is a nonarom. azacyclo or azabicyclo group; and R 2 , R 11 , and R 12  are each H, halogen, CF 3 , OR 6 , NR 6 R 7 , NHOR 6 , NHNH 2 , CN, COR 8 , or a hydrocarbon group (wherein R 6  is H, 1-6C alkyl, 2-6C alkenyl, or 2-6C alkynyl; R 7  is H, 1-6C alkyl, or COCH 3 ; and R 8  are each OR 6  or NR 6 R 7 )] or its salt or prodrug.  
     EXAMPLE: 3-(2-pyrazinyl)-1-azabicyclo[2.2.2]octan-3-ol.  
     USE: Useful for curing and/or preventing neuropathy and insanity.  
     PROCESS: A compd. represented by formula II (wherein V is a pyrazine, pyridazine, or pyrimidine ring of which each of the residual ring carbon atoms are substd. by a lowly lipophilic group or a hydrocarbon group; A is a residue of an azacyclo or azabicyclo ring; and B is OH or carboxyl) or its salt is subjected to dehydroxylation or decarboxylation to give a compd. represented by formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0664042-A (JP)
Title: Manufacture of synthetic resin-coated metal pipe
Inventor: NAGASAKA HIDEYA
IPC: B21C37/06
Filed: 1993-01-08
Abstract: PURPOSE:To heat efficiently a pipe body regardless of length of a metal pipe and change in temp. of atmosphere and the pipe body by heating continuously a moving metal pipe by means of an electromagnetic induction heating coil positioned so as to surround a conveyer and the metal pipe. CONSTITUTION:An electromagnetic induction heating coil 11 for heating a metal pipe 1 moved by means of a conveyer 3 is positioned. The electromagnetic induction heating coil 11 is formed in a long elliptical shape so as to surround the conveyer 3 and the metal pipe 1 and its one end 11a is positioned on the upstream side of the metal pipe 1 moving in the rightly crossing direction to its axial direction of the pipe by means of the conveyer 3. In addition, another end 11b thereof is obliquely positioned to the moving direction of the metal pipe 1 in such a way that it is positioned on the down stream side of the moving metal pipe 1. Therefore, the metal pipe wherein a synthetic resin tube is inserted is heated without loss of time regardless its length.
Patent JP-H09190880-A (JP)
Title: Microwave radiating tub
Inventor: KONNO HIROYUKI
IPC: H05B6/78
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To prevent the leaking of a microwave in a simple structure, and to realize the small size of the whole body of a tub, by conveying sample holders inside a box body which cuts off the microwave. SOLUTION: At first, plural sample holders M are loaded along a holder guide 41 on a loading table 3. In this case, a vacant space for one sample holder is provided on the loading area table. While the microwave is radiated in a body of equipment 1 by a microwave oscillating means 2, a rotating operation is energized to the push arms 42 by driving a cam mechanism 45. As a result, by moving plural sample holders M along the edges of the rectangular holder guide 41 in a specific direction, a new vacant space is formed at the rear end side. And the movement of the sample holders M is energized along one edge neighboring the new vacant space, and such an operation is carried out in order continuously. Consequently, since the sample holders M are conveyed inside the body 1 of equipment, the leaking of the microwave can be prevented.
Patent JP-H08212118-A (JP)
Title: Data base processing system
Inventor: HATANO MASAHIKO
IPC: G06F17/30
Filed: 1995-02-06
Abstract: PURPOSE: To easily perform the correction of a control part for writing/reading data when the in-record position or size of these data is changed in a system for reading/writing data from terminal equipment to a disk device existent at a host. CONSTITUTION: When performing access from a terminal 10 for accessing a host 20 equipped with a disk device 24 storing a file including plural records to any specified record in that file at the system provided with the host 20 and the terminal 10, information expressing the in-record position and size of access object data is included in retrieval data including the access command of the file and a retrieval key and those data are transmitted to the host. At the host where the retrieval data are received, based on the information expressing the in-record position and the size, the access object data of the record corresponding to the retrieval key are accessed and the accessed result is returned to the terminal 10.
Patent JP-H01194580-A (JP)
Title: Focus control circuit
Inventor: MASAKI KIYOKO
IPC: G02B7/28
Filed: 1988-01-28
Abstract: PURPOSE:To prevent the rocking of a focus lens caused by hand blurring by discriminating whether the movement of an object is caused by the hand blurring or not and preventing the focus lens from being moved when it is caused by the hand blurring. CONSTITUTION:A detection area B larger than a focus area A is provided and the movement vector quantity Sn, Sn+1,... of the object (d) is computed by comparing video signals separated in a prescribed time interval in the detection area B. Based on the result of the arithmetic operation, the movement of an object (a) is discriminated whether it is caused by the hand blurring or not. When it is caused by the hand blurring, the focus lens is constituted not to be moved. Thus, the rocking of the focus lens caused by the hand blurring is eliminated and a defect such as the delay of auto-focus, the wear of a driving part and the bad state of a screen can be prevented.
Patent JP-S56113434-A (JP)
Title: Production of heat-shrinkable hollow article
Inventor: KUNITAKE TAKASHI
IPC: B29D23/00
Filed: 1980-02-14
Abstract: PURPOSE: To enable the inside diameter of the hollow article to be selected arbitrarily within a wide range by a method wherein the hollow article molded from silane graft plastic is corss-linked in the presence of water and a silanol condensation catalyst.  
     CONSTITUTION: The silane graft plastic is molded into a sheet, which is rolled continuously by calender rolls or the like at a temperature below the softeing point of the plastic, to produce an anisotropic sheet. The anisotropic sheet is cut up to an appropriate length, both ends of the cut piece are overlapped with each other and the overlapped parts are thermowelded to each other by a pressing machine or the like, to obtain the hollow article having orientation strains in the direction of cylinder. The article is immersed in an aqueous suspension of the silanol condensation catalyst such as dibutyltin laurate at a temperature not higher than 50°C for several hours to several tens of hours, thereby finishing the hollow product in a three-dimensional network structure. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0191583-A (JP)
Title: Multiplex transmission signal reproducer
Inventor: SHIROSUGI TAKATOSHI
IPC: H04N7/08
Filed: 1987-01-30
Abstract: PURPOSE:To reproduce other signal independently of amplitude modulation by applying synchronizing detection to a carrier in orthogonal phase with a carrier subjected to amplitude modulation and demodulating the result by a ternary identification circuit and a digital demodulation circuit. CONSTITUTION:Ternary demodulation circuits 117-121 or a digital decoding circuit is used for a signal detecting the multiplex transmission signal sent multiplexedly in the orthogonal phase by the carrier reproducing circuit 116 and the synchronizing detection circuit 115. Since the response band of the carrier recovery circuit 116 is narrowered so that the spectrum near the carrier of the signal multiple transmission is within a suppressed band, the signal sent multiplexedly is reproduced stably. Moreover, the phase fluctuation of the carrier subjected to amplitude modulation due to the phase fluctuation caused by the orthogonal modulation signal is reduced.
Patent JP-H03222935-A (JP)
Title: Eye refractometer
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/103
Filed: 1990-01-29
Abstract: PURPOSE:To enhance measuring accuracy by calculating a refraction value from the quantity-of-light gradient of a light receiving image through a shielding member having an aperture wherein a part of the reflected luminous flux due to the eyeground is a linear edge and further correcting the same using the reflectivity obtained from the quantity of light. CONSTITUTION:The luminous flux from a light source 1 advances on an optical axis 01 to be reflected by a light splitting member 2 through lenses 3, 4 and a shading plate 5 to advance on an optical axis 02 to be projected on the eyeground Er and the reflected luminous flux transmits through the member 2 and a pupil image Mp is projected on an imaging medium 8 through a shielding plate 6 and a lens 7 to become uniform brightness. When an eye E to be examined is myopic or hypermetropic, the reflected luminous flux due to the eyeground Er becomes blurred on the shielding plate 6 but the quantity of light on the center line (l) of the pupil image Mp on the imaging medium 8 linearly changes approximately and the refraction value of the eye E to be examined is obtained in proportion to the gradient of the quantity of light. Since the gradient of the quantity of light is also proportional to the reflectivity of the eyeground Er, the accuracy of a measured value is enhanced by the correction due to the standard value of reflectivity.
Patent JP-S58135767-A (JP)
Title: Method and device of butt welding of coil material
Inventor: IBUKA KEIJI
IPC: B23K9/025
Filed: 1982-02-08
Abstract: PURPOSE:To make a butt welding device for coil materials simple and to reduce cost, by disposing a back bar on the top surface of a gauge bar and operating the same with one drivng device. CONSTITUTION:A preceding coil material which is cut beforehand is stopped in the position where the terminal S1 thereof passes a body A-A. When a gage bar 11 is moved upward and a clamping device 3 on a moving side is advanced, a lower clamp 3a contacts the stepped part 11c of the bar 11 and pushes out the bar 11 up to the center A'-A'. The preceding coil S is retreated to butt the same to one surface 11b of the bar 11, and an upper clamp 2b is moved downward to clamp the terminals S1 of the preceding coil material. The preceding end S2 of a succeeding coil material is butted to the gage bar, and an upper clamp 3b is moved downward to clamp the same, then a clamping device 3 on a moving side is retreated and the bar 11 is moved downward. The clamping device on the moving side is again advanced to butt the succeeding end S1 and preceding end S2 of both coil materials. A back bar 15 is moved upward together with the bar 11 and is pressed onto the bottom surface of the butt line and both ends are welded along the butt line with a torch 8.
Patent JP-S60163119-A (JP)
Title: Reset device
Inventor: NAKAMURA TAKESHI
IPC: G06F1/24
Filed: 1984-02-03
Abstract: PURPOSE:To prevent malfunction by providing a delay circuit provided with a charging circuit and a rapid discharge circuit so as to operate an output circuit after a prescribed time at release of reset of a control circuit and stop the output circuit at reset. CONSTITUTION:In throwing a switch 2, a power supply voltage VDD of a CPU1 rises with an impedance of the circuit and a capacitor 3 and reaches a potential of a Zener diode 25. When the power supply voltage VDD reaches a minimum guarantee voltage V1 of the CPU1, a base voltage VB is higher than a voltage VE, a voltage comparison means 5a is conductive, a switching circuit 9 is turned on, the reset terminal voltage of the CPU1 reaches a high level, the operation of the CPU1 is started and also the charging of a capacitor 37 of a delay circuit 36 is started, a transistor (TR) 17 is turned on after a prescribed time and a light emitting diode is lighted by the high level output from an output terminal 1b of the CPU1. When the reset terminal voltage goes to a low level, a TR39 is turned on and rapid charging is produced.
Patent JP-H02199961-A (JP)
Title: Store type facsimile equipment
Inventor: NAKAMURA YASUHIRO
IPC: H04N1/21
Filed: 1989-01-27
Abstract: PURPOSE:To easily rearrange texts in the desired order of transmission by storing the transmission order of texts awaiting the transmission stored in an original store section and rearranging the order. CONSTITUTION:When the order of texts to be sent from the operator is designated, the location of the storage content is found out from the inside of a transmission order storage section 2 and the stored content is rearranged by a transmission sequence control section 4 in the order designated by the operator. After the end of rearrangement, the text is sent according to the order stored in the transmission order storage section 2.
Patent JP-S58136841-A (JP)
Title: Spinning device for tied bundle yarn
Inventor: SUZUKI YOSHIHISA
IPC: D01H4/06
Filed: 1982-02-10
Abstract: PURPOSE:The titled device in which a false twister, widening roller and a false- twisting air nozzle are set in order on the downstream side of the collecting rotor, thus permitting the production of a tied bundle yarn with high strength and less yarn unevenness and fluffs by a lower rotation number of the rotor. CONSTITUTION:A false twister 9 is set on the downstream side of the spinning rotor 1 to give false twist to the yarn at the point at which the yarn is peeled off from the rotor 1, whereby the twisting number is raised at the peeling- off point and the yarn is peeled off. On the downstream side of the false twister 9, the widening rollers 13 and the false-twisting air nozzle are set to widen sufficiently the spun yarn with a low real twisting number and bundle the yarn, thus giving the objective tied bundle yarn with a satisfactory strength despite its low real twisting number. The rotation number of the rotor is low, the rotor- driving force is small, thus bearing breakage and noise are low.
Patent JP-H08182075-A (JP)
Title: Time division multiplex transmission system
Inventor: KOYAMA MOROO
IPC: H04Q9/00
Filed: 1995-02-07
Abstract: PURPOSE: To provide a time division multiplex transmission system by using a transmission packet so as to control a control terminal equipment based on a content of plural reply data. CONSTITUTION: A transmission packet generating section 1a of a master set 1 generates a transmission packet comprising command data arranged corresponding to addresses of a monitor terminal and a control terminal equipment 3 and a transmission data transmission section 1b sends the data as a transmission data signal. The monitor terminal counts number of command data in the received transmission data signal and discriminates it to be count data addressed to itself when the count is coincident with an address set to itself and replies reply data to the master set 1.  A reply data reception section 1c of the master set 1 receives reply data and a reply data discrimination section 1d discriminates the control content of the control terminal 3 based on plural received reply data and generates a control command based on the control content and sends it to the control terminal as a transmission data signal. The control terminal discriminates the data to be command data addressed to itself, then the control terminal controls a load connecting to itself based on the content of the control command.
Patent JP-H06226893-A (JP)
Title: Flocked member
Inventor: YANAGISAWA HIROBUMI
IPC: B32B5/16
Filed: 1993-02-05
Abstract: PURPOSE:To provide a flocked member having excellent wear resistance, slipperiness and compressive deformation resistance, etc. CONSTITUTION:A flocked member comprises a base material and a flocked part. The flocked part has composition containing 90 10 pts.wt. of ultra-high- molecular-weight polyethylene (A) having a critical viscosity [mu]of 5dl/g or more and 10-90pts.wt. of polyethylene having a critical viscosity [mu] of 0.1-5dl/g, and the polyethylene (A) and/or the polyethylene (B) is formed of filament containing modified polyethylene composition (C) which is modified by at least one type of modifying monomer selected from unsaturated carboxilic acid and its derivatives and resin composition (E) made of polyamide (D) or yarn strand containing the filament.