baber/WOPTO huggingface dataset:
Patent JP-S63177329-A (JP)
Title: Molding of video disc
Inventor: RICHIYAADO ERU UIRUKINSON
IPC: G11B7/26
Filed: 1987-12-18
Abstract: In a method of forming a video disc or a digital sound recording disc for example, a uniform layer of a predetermined thickness has to be applied to a substrate, and according to the invention, the layer material is applied in the form of a liquid with a known viscosity and the disc is rotated at a first velocity to spread the liquid and then the disc is rotated at a higher velocity to dry the liquid at least partly, to be in the form of a coating having a thickness which is dependent upon the viscosity of the liquid and the higher velocity at which the substrate is rotated. The method may be used is preparing a glass or other substrate for the application of a photoresist layer, or it may be used in the application of the photoresist layer, or in the application of a developer for developing an exposed photoresist layer.
Patent JP-2001139552-A (JP)
Title: Haptenic compound and antibody to acetamiprid and method for assaying
Inventor: ITO SHIGEHISA
IPC: G01N33/577
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain a haptenic compound and an antibody to acetamiprid and to provide a method for assaying. SOLUTION: This haptenic compound has a structure in which a functional group for a spacer arm and binding is covalently bonded to the acetamiprid or a part thereof.
Patent JP-2001137707-A (JP)
Title: Catalyst and method of manufacturing for aromatic carbonate
Inventor: YOSHISATO AKINOBU
IPC: C07C68/00
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a supported catalyst showing high activity and selectivity capable of manufacturing aromatic carbonate economically and efficiently by reacting an aromatic hydroxy compound, carbon monoxide and oxygen and a method of manufacturing for aromatic carbonate using the catalyst. SOLUTION: This catalyst is a liquid phase heterogenous catalyst obtained by supporting a noble metal such as palladium or the like and at least one metal selected from the group consisting of Pb, Bi, Sn and Ti or a compound thereof on zirconium oxide and/or titanium oxide and the noble metal such as palladium or the like in the catalyst is 0.01-15 weight %. Aromatic carbonate can economically and efficiently be produced from an aromatic hydroxy compound, carbon monoxide and oxygen in the presence of a quaternary ammonium salt or phosphonium salt and a redox agent by using the catalyst.
Patent JP-H04190337-A (JP)
Title: Camera capable of erasing improper frame number
Inventor: WAKABAYASHI TSUTOMU
IPC: G03B17/36
Filed: 1990-11-26
Abstract: PURPOSE:To display only the proper frame number regardless of a winding method and the loading posture of a patrone by providing means for exposing improper frame numbers of plural kinds of frame numbers recorded by latent images corresponding to the respective frames of a film to light and erasing the same. CONSTITUTION:In a camera adapted to alternately perform a film frame feed and photographing, there is provided an erasing means 121 for exposing and erasing improper frame numbers of plural kinds of frame numbers recorded by latent images corresponding to the respective frames of a film. That is, the erasing means 121 erases improper frame numbers of plural kinds of frame numbers recorded by latent images corresponding to the respective frames of a film by exposure. Thus, regardless of a winding method and the loading posture of a patrone, only the proper frame number can be displayed.
Patent JP-H06178154-A (JP)
Title: Signal emphasizing circuit
Inventor: NIKAWA HIDEMITSU
IPC: H04N5/208
Filed: 1992-12-01
Abstract: PURPOSE:To dispense with a clipping circuit required at the output stage of an emphasizing circuit and to suppress the fluctuation of a DC signal level. CONSTITUTION:This circuit is provided with two different filters 4, 5 connected to an input terminal group 1 in parallel, an edge processing circuit 6 which performs edge processing on the output of the filters 4, 5 by coefficient input S9, and an adder circuit 7 which adds the output of the edge processing circuit 6 on a video input signal from the input terminal group 1. The edge processing circuit 6 is equipped with a characteristic conversion circuit, and adds a signal to an input video signal by controlling the degree of emphasis of an edge or the clipping level of an edge signal symmetrically to positive and negative values by outputting a large signal as the signal level is increased and a small signal as it is decreased from an input video signal.
Patent JP-H10162577-A (JP)
Title: Semiconductor storage and data writing method
Inventor: HAGA AKIRA
IPC: G11C7/06
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To write data speedily without increasing a chip size. SOLUTION: A memory cell array 10 is constituted of a plurality of blocks BK1-Bkn. The configuration of each block is equal. In the block BK1, each paired bit wire 22 of columns C0-C3 is connected to a DQ paired wire 20-1 via sense amplifier 15-0-15-3 and column selection gates 19-0-19-3. With the sense amplifiers 15-0-15-3, an active state and a non-active state are controlled independently by control signals SAP0, BSAN0,..., SAP3, and BSAN3. The control signals SAP0, BSAN0,..., SAP3, and BSAN3 are generated based on an output signal SEN of a word wire control circuit and output signals CSL0- CSLn-1 of a column decoder.
Patent JP-H03181915-A (JP)
Title: Liquid crystal display device
Inventor: HONDA HIROYASU
IPC: G09G3/18
Filed: 1989-12-12
Abstract: PURPOSE:To integrate and miniaturize the circuits on a system side and to protect a liquid crystal display body from a DO drive by detecting the presence or absence of the input signal, such as data signal or control signal, from the system side, with a protective circuit and shutting down the liquid crystal voltage impressed to the liquid crystal display body at the time of a non-input signal state. CONSTITUTION:The presence or absence of the input signal, such as data signal 5 or control signal 7, from the system 11 side is detected with the protective circuit 2. The liquid crystal voltage impressed to the liquid crystal display body 1 is shut down when the non-input signal state is detected. The circuits on the system side are integrated and miniaturized in this way and the deterioration and damage of the liquid crystal display body and liquid crystal driving circuit by the non-input state of the data signal or control signal by the breakdown, disconnection, etc., of the system by a contingent accident are prevented in this way.
Patent JP-H04190346-A (JP)
Title: Silver halogenide color photosensitive material
Inventor: YAMADA KOZABURO
IPC: G03C7/36
Filed: 1990-11-26
Abstract: PURPOSE:To obtain a silver halogenide color photosensitive material which is superior in coloring characteristics, high in fastness of a colorant image formed and has thorough dispersion stability against a silver halogenide emulsion by containing a specified coupler. CONSTITUTION:A coupler expressed by a constitutional formula I is contained. In the constitutional formula I, R1 stands for a tertiary alkyl group or an aryl group, R2 a halogen atom, an alkoxyl group and others, R3 a group substitutive to a benzene ring, 1 an integer of 0 - 4 and when 1 is 2 or more, each of R3 can be same or different. R4 stands for a group substitutive to a pyrole ring, (m) integers of 1 - 4, and when (m) is 2 or more, each of R4 can be same or different, and furthermore, when they are at an adjoining position, they are mixed and can form a substitutive or unsubstitutive benzene ring. Consequently, it is superior in coloring characteristics, fastness of a formed colorant image is high, and furthermore it has thorough dispersion stability against silver halogenide emulsion.
Patent JP-H01162910-A (JP)
Title: Guiding device for mobile farm machine
Inventor: KANEFUJI YUJI
IPC: A01B69/00
Filed: 1987-12-18
Abstract: PURPOSE:To realize the guidance for straight drive of a mobile farm machine in a simple constitution by adding a controller to the farm machine to control the action of a mark moving device and applying the remote control to the movement of the mark. CONSTITUTION:A mobile farm machine 1 is set at the work starting point of a working section 2 and a mark 3 put on a guide rail 4 at the end of the driving direction (a) is moved to a target position via the remote control of the machine 1 carried out through a controller 36. Then the drive of the machine 1 is started after confirmation whether the mark 3 can be detected or not. The drive of the machine 1 is corrected via a steering operation like a close-to- width operation, etc., after the drive of the machine 1 is started so that the mark 3 can always be detected. Thus the straight drive is guided for the machine 1 in a simple constitution.
Patent JP-H06144490-A (JP)
Title: Rotary filling apparatus
Inventor: NAKA TOSHIAKI
IPC: B67C3/24
Filed: 1992-11-06
Abstract: PURPOSE:To use a gripper for many kinds of containers without exchanging the gripper to improve its general-purpose properties by providing the gripper so that it can go up and down relative to a bottle mount, and also by providing an elevator for causing the gripper to go up and down relative to the boiling mount. CONSTITUTION:A rotator 3 provided in a freely rotatable manner is equipped with a rotary table 4 on the downward side and with a filling liquid tank 5 provided in the position above the rotary table. Bottle mounts 6 for going up and down while mounting containers 2 are provided in the circumferential positions of the rotary table 4 arranged at equal spaces. The bottom face of the filling tank 5 in the position above the bottle mount 6 is fitted with a filling valve 7. Then, a gripper 8 for catching the container 2 on each bottle mount 6 is arranged. When the gripper 8 catches the container, the filling tank 5 goes up and down relative to the rotary table 4 so that the height position of the filling liquid tank 5 can be adjusted according to the height of the container 2 when the height of the container 2 is changed by going up and down of the filling tank. Therefore, it is possible to fill many kinds of containers.
Patent JP-H03186190-A (JP)
Title: Method and apparatus for operating fluidized layer
Inventor: KATAYAMA EIJI
IPC: F27B15/10
Filed: 1989-12-14
Abstract: PURPOSE:To improve reduction rate of an ore by setting the gap of a rodlike rooster at 20 - 100mm and setting the flow rate of gas passing among the roosters at 60 - 200m/sec. CONSTITUTION:A gap between rodlike roosters of a fluidized layer dispersing plate is set variably, and the gap for gas ventilation is set in the range of 20 - 100mm. Gas flow rate is set at 60 - 200m/sec. The gap varying mechanism of the plate varies the gap of roosters 2a by telescoping a wedge 8 between the roosters 2a. A metal bearing is provided in a hole passing through a shaft 12 at each wedge 8, which is laterally slidably provided on the shaft 12, and the wedge 8 group is held between stoppers 15 secured to both sides of the shaft 12 through a spring. Holders 14 are provided at both ends of the shaft 12, and secured to a base 11. A cylinder 9 is connected to the base 11 through a joint 13 to longitudinally move the base 11. Thus, suitable gas flow rate is maintained to improve reduction rate of an ore.
Patent JP-2000147815-A (JP)
Title: Electrophotographic sensitive body, process cartridge and electrophotographic device
Inventor: MARUYAMA AKIO
IPC: G03G5/047
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a highly sensitive electrophotographic sensitive body which is nearly free from the change or deterioration in the photosensitive body characteristics, such as lowering in the elelctrifiability, fluctuation in sensitivity at the time of repeated use and which is able to exhibit stable performance even when it is repeatedly used. SOLUTION: The electrophotographic sensitive body has a photosensitive layer on an electroconductive supporting body, and the photosensitive layer has the constitute that a charge generating layer and a charge transporting layer are laminated in this order or in the order reverse to the order. The charge generating layer contains a charge generating material and one or both of a positive hole transporting compound containing a chain polymerizable function and a cured material obtained by polymerizing or cross-linking the positive hole transporting compound.
Patent JP-H10156319-A (JP)
Title: Garbage treatment apparatus and its inside temperature control method
Inventor: MORISHITA SHIRO
IPC: B09B3/00
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To make efficiently execute the aerobic decomposition treatment of garbage and to prevent generation of malodors by allowing aerobic microorganisms to live effectively in carriers without killing these microorganisms. SOLUTION: The agitating vanes 5 of the garbage treating machine contg. agitating vanes rotated by a driving means is provided with agitating blades 21 on one side spirally clockwise from one end side to approximately the central position of a revolving shaft 16 and is provided with another agitating blades 22 spirally counterclockwise from the other end side to approximately the central position of the revolving shaft 16. A heater is operated to maintain or heat up the inside of the body at or to the lower limit temp. when the temp. in the garbage treatment machine body is at the prescribed lower limit temp. The operation of the heater is stopped when the temp. in the crude refuse treating machine body attains the prescribed upper limit temp. The temp. in the garbage treatment machine is thus controlled.
Patent JP-H02169892-A (JP)
Title: Vortex type turbo-machine
Inventor: YAMAMOTO MASAFUMI
IPC: F04D5/00
Filed: 1988-12-20
Abstract: PURPOSE:To smoothly discharge a fluid by providing a guide member guiding the final-rotation fluid flowing out from rear edges of blades over the position near tips of blades from the edge section of a discharge port to the discharge port on a main passage. CONSTITUTION:A main passage 24 is formed on the hollow circular section 23 of a housing 2, and the fluid flowing from a suction port 61 is spirally moved by many blades 32 and discharged through a discharge port 62. A guide member 8 guiding the final-rotation fluid flowing out from rear edges of blades 32 to the discharge port 62 is provided over the position near blades 32 from the edge section of the discharge port 62. The guide member 8 is formed in a fan- shaped cross section and extended in the axial direction of the main passage 24. The fluid finally rotated near the discharge port 62 during the spiral movement of the fluid flows in the spiral direction from blade rear edges and is fed to the discharge port 62 from blade rear edges along the guide member 8. The final-rotation fluid flowing out from blade rear edges is smoothly discharged to the discharge port 62 without generating a backflow, and the driving efficiency is improved.
Patent JP-H11162090-A (JP)
Title: Flexible recording system, flexible disk device of the same and recording disk of the same
Inventor: HAMATSU KAZUNOBU
IPC: G11B19/04
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a flexible magnetic recording system for accurately detecting whether or not the prohibition of write exist. SOLUTION: This system is provided with a recording disk 2 and a flexible disk device 3 having a magnetic head part 3e, a carriage part 3f, a medium driving motor 3d, a frame 3a having a disk loading part 3a1 successively provided in the inserting port of the recording disk 2 in an inserting direction and a medium ejecting mechanism part 3j. The recording disk 2 is provided with a writing prohibition instructing part 2a9 having a spacer 2a9b attached/ detached from a hole part 2a9a in the inserting direction side end surface of a medium cartridge 2a, and the flexible disk device 3 is provided with a writing prohibition detecting part 3k in the inserting direction side end part of the disk loading part 3a1, the detecting part being provided to detect the permission of writing based on the existence of the spacer 2a9b.
Patent JP-H01165267-A (JP)
Title: Electronic still camera
Inventor: SUYAMA TAKAAKI
IPC: H04N5/907
Filed: 1987-12-21
Abstract: PURPOSE:To prevent unconvinced image information from being recorded by recording photographed image information in a non-volatile memory in a recording medium selectively after being confirmed at a finder mechanism once. CONSTITUTION:Composition is set based on an image displayed from an image pickup part 10 on the finder mechanism 15 via a switch 12, and a shutter operator is operated by a user, then, image information is written on the non-volatile memory 13. After that, the image information written on the memory 13 is displayed on the finder mechansim 15, and it is confirmed by the user, and when it is a recordable one, a memory switch 19 is operated. In such a way, the image information written on the non-volatile memory 13 is transferred to and recorded on a non-volatile memory 18 in the recording medium 17.
Patent JP-H03183577-A (JP)
Title: Micro printer
Inventor: MORI MASAHIKO
IPC: B41J7/48
Filed: 1989-12-13
Abstract: PURPOSE:To effectively prevent wear of a contact surface of a yoke of an electromagnetic clutch with an electromagnetic plate without rotating a clutch gear of the clutch if a type drum is stopped by interposing a spring clutch between a drive motor and the gear of the clutch. CONSTITUTION:An electromagnetic clutch 5 is arranged near a ratchet 3, and has a clutch gear 6 for transmitting a rotary drive force to a type drum. A spring clutch 18 for transmitting a rotary force from a drive motor is connected to the gear 6. If the drum is stopped at a predetermined position, a load is applied to the output gear of the clutch 18 to idle a drive gear, and the rotary drive force is not applied to the output gear. Accordingly, the gear 6 is not rotated to effectively prevent the wear of the contact surface of the yoke 7 of the clutch 5 with an electromagnetic plate 8.
Patent JP-H01163691-A (JP)
Title: Ultrasonic snowfall detecting device
Inventor: SAKAGAMI HIRONOBU
IPC: G01W1/14
Filed: 1987-12-21
Abstract: PURPOSE:To accurately perform adjusting operation in a short time at the time of construction and maintenance by providing a means which varies the transmission period of ultrasonic wave pulses in case of detecting whether or not snow falls by utilizing the ultrasonic wave pulses. CONSTITUTION:A switch SW is turned on and off to generate a rectangular wave signal (a) with the transmission period T of a transmission period setting circuit 11 and a width setting circuit 12 generates a signal (b) which is at 'H' for a certain time from the rising of the signal (a). A reference oscillation circuit 13 generates a reference signal (c) only for a period of 'H' and the signal is power-amplified and supplied to the horn 21 of a head 2. The fine reflected and received signal (d) of the horn is amplified and detected to obtain a rectangular signal (f). A snowfall detection area setting circuit 17 receives the signal (a) and sends a signal (g) of 'H' for specific time from a prescribed time is elapsed and a signal (h) is supplied to an output circuit 19 through an AND gate 18. The output circuit 19 generates a signal (i) when prescribed requirements are met to operate a power distribution board block 31, thereby supplying electric power to a snow melting device 4. The transmission period T is shortened to about 20ms at the time of the construction and maintenance to adjust the horn and confirm its operation.
Patent JP-H07172619-A (JP)
Title: Paper sheet transport device
Inventor: KANDA SATOSHI
IPC: G03G15/00
Filed: 1993-12-22
Abstract: PURPOSE:To prevent occurrence of collision noise and sliding noise due to contact of the sheet with an arc feeding guide when sheets are fed into the arc sheet feeding route formed by opposing two arc feeding guides. CONSTITUTION:In a paper sheet transport device provided with an arc sheet transport route 3 formed by opposing two arc transport guides 1 and 2, an air blowing mechanism 7 is provided closely to the arc transport guide 1, and also an air blowing hole 10 to blow air from the air blowing mechanism 7 to the sheet 4 that is being transported in the sheet transport route 3 is formed in the arc transport guide 1 on the outside.
Patent JP-H02170883-A (JP)
Title: Bonding resin composition
Inventor: HAYAMI HIROSHI
IPC: C08K5/06
Filed: 1988-12-23
Abstract: PURPOSE:To obtain the subject composition capable of providing polyimide film-copper foil laminates excellent in initial adhesive strength and solder heat resistance by adding a spiroacetal derivative to a thermoplastic resin containing ethylene and methyl methacrylate as main units. CONSTITUTION:The objective composition obtained by adding (B) a spiroacetal derivative [preferred example; mono- or diallylidene (di)pentaerythritol] having plural unsaturated bonds in the molecule to (A) a thermoplastic copolymer resin [e.g. ethylene/methyl methacrylate bipolymer resin or ethylene/methyl methacrylate/maleic anhydride (graft) copolymer] containing ethylene and methyl methacrylate as main recurring units at (99/5)-(50/50) weight ratio of the components (A) to (B).
Patent JP-H01168390-A (JP)
Title: Sieving and sieving machine
Inventor: SUGI AKIO
IPC: B07B1/20
Filed: 1987-12-23
Abstract: PURPOSE:To classify powder and granules efficiently and thereby prevent the mesh clogging of a sieving screen by installing a plurality of flat rectangular stirring blades, in parallel with the shaft core of a rotating cylinder, radially in the diametrical direction and discontinuously, on the rotating cylinder provided inside a fixed sieving screen so that the adjacent stirring blades rotate with an equal interval kept inbetween. CONSTITUTION:A plurality of stirring blades 4 mounted on a rotating cylinder 3 are allowed to rotate at a centrifugal acceleration which is higher than a gravitational multiple 1G. Then powder and granules at the bottom of a sieving screen 2 are scooped up by these stirring blades 4 and loaded on the stirring blades. After this, the powder and granules on the stirring blades 4 are desorbed from the tips 41 of the blades to the tip clearance 43 by the centrifugal force of the rotation, and components under the sieve are allowed to be discharged outside the sieving screen 2 through the meshes of the sieving screen 2. In addition, components on the sieve are allowed to come into contact with the internal surface of the sieving screen 2 and thereby are caused to stall and drop to the bottom of the sieving screen 2 for scattering. Besides, a centrifugal force is given to the air in the sieving screen 2 to generate an air stream to be discharged outside the sieving screen 2. Thus the mesh clogging of the sieve is eliminated.
Patent JP-H03185568-A (JP)
Title: Method and device for plotting printed substrate mask
Inventor: SHIRAKAWA TAKEYOSHI
IPC: G06F17/50
Filed: 1989-12-15
Abstract: PURPOSE:To prevent the generation of pattern thinning or slits and to improve mask quality and design efficiency based upon easy input operation by synthesizing divided graphics at the time of forming mask plotting data. CONSTITUTION:In the case of forming an area filling pattern 11, the pattern 11 is divided into graphics 12 to 14, which are inputted to an area filling pattern input part 5 by a digitizer 1 or a graphic processing terminal 2. The data of the divided graphics 12 to 14 are supplied to an area filling pattern synthesizing part 6 and synthesized as synthesized graphic data to obtain synthesized graphic data whose vertex consists of an outline plotting locus 16 formed by an aperture 15. Data are formed so that the generation of pattern thinning and slits is suppressed in the synthesized graphic. Then an area filling pattern mask plotting data forming part 7 obtains the area filling pattern data of a printed substrate mask based upon the synthesized graphic data. Consequently, the outline plotting locus 16 is not set up on the contact parts of respective divided graphics and the generation of pattern thinning and slits on the contact parts can be prevented.