baber/WOPTO huggingface dataset:
Patent JP-H0632429-A (JP)
Title: Lifting conveyor for tea leaves
Inventor: MIYAMURA TOSHIYUKI
IPC: B65G15/16
Filed: 1992-07-20
Abstract: PURPOSE:To provide a conveyor which not only can set the inclined angle of a moving surface at an angle equal to or more than 60 deg. but also can lift up the whole of the sufficient amount of the material of tea leaves. CONSTITUTION:A hold conveyor 3 is so mounted as to be faced to the feed surface 21 of a lift up section C of a main conveyor 2 which is made up of a down feed section A, an up feed section B, and of the lift up section C in such a way as to be spaced by a gap somewhat narrower than the thickness of the material of tea leaves T rested on the down feed section A of a main conveyor 2, and the hold conveyor 3 is then rotated at the rotating speed identical to that of the main conveyor 2. The aforesaid rotation permits the material of tea leaves T rested on the down feed section A of the main conveyor 2, to be lifted up while the material is being held between the feed surface 21 of the lift up section C and the holding surface 31 of the hold conveyor 3.
Patent JP-H1058678-A (JP)
Title: Ink jet head and manufacture thereof
Inventor: YASUTOMI HIDEO
IPC: B41J2/045
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet head which can be manufactured easily by elimination constriction of ink channel or clogging of ink inlet at the time of fixing a barrier wall. SOLUTION: A nozzle plate 1, a channel wall 2, a barrier wall 3, a piezoelectric plate 4 and a substrate 5 are laminated integrally to constitute an ink jet head. The channel wall 2 partitioning a plurality of ink channels 13 is composed of a photosensitive resin and the gap between the channel walls is filled with a filler. Subsequently, a thin metallic film is formed by plating to cover the ink jet head and then the filler is removed thus forming the barrier wall 3.
Patent JP-S6274688-A (JP)
Title: Light recording medium
Inventor: MIZUSHIMA KOICHI
IPC: G11B7/24033
Filed: 1985-09-30
Abstract: PURPOSE:To obtain a light recording medium which has high conversion efficiency, fast responding speed and ready thresholding by using as a thin organic film a laminated layer film in which doner molecule layer and acceptor molecular layer are alternately laminated. CONSTITUTION:When a light of doner molecule absorbing wavelength is emitted in the states D<0>, A<0> that the molecules are neutral if doner molecular layer D and acceptor molecule layer A are, for example, separated by an insulating molecule layer I having thickness (a) as a thin organic film, the doner molecules are shifted to excited states D<0>, A<0>. The excited states are partly returned to a base state, and the other part is shifted to the state of D<+>IA<-> of electron mobility. D<+>IC<-> becomes such that dsoner molecules become positive ions and the acceptor molecules become negative ions through an insulating layer I. The speed and the conversion efficiency from the D<0>*A<0> to D<+>IA<-> depend upon the electron affinity and the thickness of the insulator layer, and can be controlled by the direction and the amplitude of an external electric field. Accordingly, it can prevent the memory from damaging at efficient writing and reading time by altering the direction of the electric field at writing and reading time.
Patent JP-2001039307-A (JP)
Title: Total traffic control device
Inventor: OSUMI HIDETAKA
IPC: G06Q50/30
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a total traffic control device not requiring stoppage of a system during update of the device. SOLUTION: This devise is provided with an operation arrangement console 5, timetable managing device 1 and 2 connected to the operation arrangement console 5, station route control system device 6, 13, and 15 connected to the timetable managing devices 1 and 2 and controlling traffic signals 8, 9, 10, and 11 and a switch 12 based upon a timetable distributed from the timetable managing devises 1 and 2 and on-line position information of trains, and operation arrangement support devises 3 and 4 with improved functions or performances and connected to the timetable managing devices 1 and 2 via bypass communication.
Patent JP-S6456898-A (JP)
Title: Composite alloy plated product for ornamentation
Inventor: UEKI KOZO
IPC: C25D15/02
Filed: 1987-08-28
Abstract: PURPOSE:To improve the adhesive strength and wear resistance of a composite alloy plated product used for an ornament such as external parts for a timepiece, by gradually changing the rate of codeposition of fine particles in the plating film. CONSTITUTION:This composite alloy plated product for ornamentation has a plating film composed essentially of an underlayer having high adhesive strength on the base to be plated, an intermediate layer having high wear resistance and a lustrous surface layer. The rate of codeposition of fine particles in the underlayer may be 0.1-10wt.%, that in the intermediate layer may be 5-20wt.% and that in the surface layer may be 0.1-10wt.%.
Patent JP-H0376711-A (JP)
Title: Reactive monomer composition
Inventor: FUJIWA TAKAAKI
IPC: C08K5/06
Filed: 1989-08-21
Abstract: PURPOSE:To prepare a reactive monomer compsn. useful for a coating material giving a coating film excellent in the flexibility, weathering resistance, etc., by the ring-opening addition polymn. of a lactone with a hydroxyalkyl monoallyl ether. CONSTITUTION:This reactive monomer compsn. comprises 10wt.% or lower lactone monomer of formula I (wherein R<2> and R<3> are each H, CH3, or C2H5; x is 3-7) (e.g. epsilon-caprolactone); 20wt.% or lower hydroxyalkyl monoallyl ether (e.g. ethylene glycol monoallyl ether); 10wt.% or lower by-product of addition, allyl polymn., transesterificalum etc.; the rest (based on 100wt.% total compsn.) comprising a reactive monomer of formula II (wherein R<1> is -CH2- or formula III; R<4> and R<5> are each H, CH3, etc.; and n is 1-12); about 200ppm or lower catalyst; and, if necessary, a solvent. The compsn. is prepd. by reacting the lactone monomer with the hydroxyalkyl monoallyl ether in the presence of the catalyst, and is reacted with an isocyanate to give a coating material.
Patent JP-H0717927-A (JP)
Title: N-styrylphenylaminobenzoic acid derivative
Inventor: TANEMURA MITSURU
IPC: A61K31/44
Filed: 1993-06-30
Abstract: PURPOSE:To obtain a novel N-styrylphenylaminobenzoic acid derivative having proliferation-suppressing action of tumor and useful as an antitumor agent. CONSTITUTION:N-styrylphenylaminobenzoic acid derivative expressed by formula 1 (R1 is H or halogen; R2 is H or 1-3C lower alkoxy; R3 and R4 are H, 1-3C lower alkyl or halogen; X is N or C), e.g. 4'-(2''-methylstyryl)-diphenylamine-2- carboxylic acid. In the compound of formula 1, the compound of formula la which is one thereof is obtained by reacting a compound of formula 2 with a compound of formula 3 and the compound of formula 1b is obtained by reacting a compound of formula 4 with a compound of formula 3.
Patent JP-H0496841-A (JP)
Title: Storage control system
Inventor: HIGUCHI NAGAMICHI
IPC: G06F15/177
Filed: 1990-08-14
Abstract: PURPOSE:To reduce the contention for a storage bank between access requests to improve the access request processing of a storage device by constituting a storage controller of multistage priority level determining means to select priority levels of access requests in memory stages. CONSTITUTION:The priority level determining device to which each access request should be sent to is selected in accordance with the result of address decoding of the access request by access request controllers 10A to 10H and first and second priority level determining devices 11A to 11H and 12A to 12H, and corresponding storage banks 14A to 14H are accessed from third priority level determining devices 13A to 13H. Since access requests to access one storage bank from plural access request controllers can be collectively processed by multistage priority level determining devices, contention for the storage bank between access requests is reduced to improve the access request processing of a storage device 14.
Patent JP-S6275105-A (JP)
Title: Controlling method of hydraulic actuation type working machine
Inventor: KITA IKUO
IPC: F15B9/09
Filed: 1985-09-30
Abstract: PURPOSE:To improve the working precision of a working machine, by detecting the internal factor of a control system influencing the working precision of the working machine based on the working length of the cylinder of the machine by calculation, and controlling the machine with feeding back. CONSTITUTION:In addition to the target figure alpha0 of a boom angle from a first setting device 16, the target values of the internal factor of a control system which infuence the working precision of the boom, for example, a target flow Qo, the variation Qo' of the target flow and the like are inputted. A calculator 22 calculates the difference between distance, velocity, acceleration on which the machine works theoretically based on the dimentions of a boom cylinder and those actually observed, and controls them with feeding back. Thereby, the target values of the construction machine can be corrected with predicting the error of controlling values, so that the time lag of the action is reduced and the working precision is improved.
Patent JP-H0659382-A (JP)
Title: Image forming method
Inventor: SUDA YOSHIHIKO
IPC: G03C8/40
Filed: 1992-08-12
Abstract: PURPOSE:To provide the novel image forming method by which a positive type dyestuff image having the high max. density and large discrimination is obtd. and the novel heat developable photosensitive material with which the amt. of the silver compd. to be used is decreased and which is low in cost and is excellent in environmental remedy. CONSTITUTION:The heat developable photosensitive material formed by applying at least a dyestuff donating material which is cloven to release diffusive dyestuff in the presence of silver ions or soluble silver complex, silver halide, reducing agent and binder on a base is heated in the presence of the compd. expressed by formula after or simultaneously with image exposing by which the image is formed thereon. In the formula, X denotes the residual group of a photographic restrainer; J denotes a bivalent bond group; B denotes a ballast group; n denotes 0 or 1.
Patent JP-S60107788-A (JP)
Title: Cassette form tape recorder
Inventor: ENDOU KENJIROU
IPC: G11B15/00
Filed: 1983-11-16
Abstract: PURPOSE:To attain convenience of handling by storing a directory data of plural together with an identification code given to a cassette so as to make a tape and said data corresponding via the identification code at reproduction. CONSTITUTION:Plural claws are provided to an identification code set section 13 of a cassette and an identification code is set to fold a desired claw so as to set the identification code. An identification code reading section 14 of the recorder reads the identification code from the presence of said claw. Said identification code is stored temporarily to a register 22a and compared with the identification code of an RAM23, the result of comparison is dissident at the initial loading of the tape and the directory party of the tape end is searched. Then the recorder is brought into the reproducing state and the data of the directory part is stored to the RAM23 via a directory separation circuit 18. The identification code of the register 22a is stored in the RAM23 and the new identification code and the directory data are stored in the RAM23. Thus, the operation standby state is brought directly to the recorder from the next time with respect to the tape.
Patent JP-H1152635-A (JP)
Title: Digital copying device
Inventor: KONDO MASAO
IPC: H04N1/23
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To restrain load from carrier rollers, etc., to documents for preventing damage of the documents to the utmost in a digital copying device provided with a flow copying type document carrying device. SOLUTION: A document carrying device 20 carries documents picked up from a tray 2101 or documents inserted one by one onto a hand insertion tray 2601 to an image reading part 2200. This document carrying device 20 is operable in either of a first carrying mode to carry the documents at corresponding speed to a set copying magnification, and a second carrying mode to carry the documents at slower speed than the corresponding speed to the set copying magnification in the case where the documents are thin.
Patent JP-H0264218-A (JP)
Title: Hydraulic pump for oil pressure driven fan system
Inventor: NAKAYOSHI HIDEKI
IPC: F01P5/04
Filed: 1988-08-30
Abstract: PURPOSE:To improve the accuracy, reduce the cost, and to miniaturize the captioned pump by ensuring the concentricity of bearings and making a mechanical seal, which is held by a pump cover and which seals the space between the pump cover and a shaft, concentric with the shaft. CONSTITUTION:A rotor 41, a cam ring 42, a thrust plate 43, and a pressure plate 44 are held by a pump cover 47, which is fixed by a plurality of fastening bolts to an end of a pump body 38, at a predetermined position. A shaft 33 is held by bearings 34 and 35 in a freely rotatable manner. An oil seal 48 is inserted into a stepped hole 49b, while a mechanical seal 50 into a stepped hole 49c. With this contrivance, since the machining work to all the shaft holes can be carried out in a coaxial manner, the accuracy of a pump can be improved.
Patent JP-H0871376-A (JP)
Title: Method and apparatus for recovering organic sulfonic acid from solution containing organic sulfonic acid and/ or organic sulfonate by diffusion dialysis or electrodialysis
Inventor: MIURA TAKESHI
IPC: B01D61/28
Filed: 1994-09-09
Abstract: PURPOSE: To continuously and efficiently recover org. sulfonic acid being a useful component by treating a soln. containing org. sulfonic acid and/or a tin salt of org. sulfonic acid by a combination of diffusion dialysis and electrodialysis. CONSTITUTION: An org. sulfonic acid recovery apparatus contains a diffusion dialytic cell and an electrodialytic cell 2 and the diffusion dialitic cell 1 is divided into a waste soln. chamber 4 and a dialytic chamber 5 by a diffusion dialytic membrane 3. The electrodialytic cell 2 is divided into a cathode chamber 7 and an anode chamber 8 by an anion exchange membrane 6 and metal tin or a metal tin-lead alloy is arranged in the cathode chamber 7 as a cathode 9 while an anode 10 is arranged in the anode chamber 8 as the opposed electrode of the cathode. A waste plating soln. is introduced into the waste soln. chamber 4 and the cathode chamber 7 while ion exchanged water is introduced into the dialytic chamber 5 and the anode chamber 8 and, at first, diffusion dialysis is performed and, next, electrodialysis is performed.  By this constitution, org. sulfonic acid can be easily recovered from an org. sulfonic acid-containing soln.
Patent JP-S6457724-A (JP)
Title: Resin seal device for semiconductor
Inventor: EJIMA TAIZO
IPC: H01L21/56
Filed: 1987-08-28
Abstract: PURPOSE:To prevent a resin flash on a lead frame due to the generation of a clearance between a top force and a bottom force by sensing positions at the time of pressing of both top force and bottom force by a position sensor mounted into molds for a semiconductor resin seal device and controlling a pressure cylinder. CONSTITUTION:When a clearance is formed between mold-clamped top force 50 and bottom force 51, difference is shaped only by the distance of  H=H2-H1 at distances H1H2 in two detecting sensors 52. A signal is transmitted over solenoid valves 7 by a controller 8 so as to reduce the distance  H, and the pressure P1, P2 of mold-clamping cylinders 5 is controlled. After  H is made smaller than a certain fixed value, and a resin is injected into a cavity 60 by an injection cylinder and molded.
Patent JP-S58115994-A (JP)
Title: Beam index type color television receiver
Inventor: AKAZAWA SUSUMU
IPC: H04N9/24
Filed: 1981-12-28
Abstract: PURPOSE:To obtain stable and excellent picture at all times, by rewriting the information signal for linearity correction of horizontal deflection stored in a memory at the leading of a monostable multivibrator at the restoration of missing horizontal synchronizing pulse and at the restoration of phase shift between the horizontal synchronizing pulse and a horizontal pulse. CONSTITUTION:When a horizontal synchronizing pulse and a horizontal pulse are outputted without phase shift, an AND output signal is applied from an AND circuit 84, an output signal of a monostable multivibrator 85 is risen, and given to a control circuit 80 via a rewrite pulse signal input terminal 86 of a memory 63, a clock and an address signal are applied to an A-D converter 62 and the memory 63, for the 1st storage in the memory 63. When the horizontal synchronizing pulse is distorted, a flat output signal from the AND circuit 84 is applied to the monostable multivibrator 85, and the rewrite of the memory 63 is done in a minute time, about 100msec with the edge returned to a high level ''1'' after a longer time constant gamma than 1H.
Patent JP-S6371713-A (JP)
Title: System for reporting abnormality of power source
Inventor: SUZUKI AKIRA
IPC: G06F1/30
Filed: 1986-09-12
Abstract: PURPOSE:To cope with the abnormality of the power source in an input/output device without interrupting the work in a main control part by turning off the power source and a reset signal to report this abnormality to the main control part if this abnormality occurs. CONSTITUTION:If an abnormality occurs in an operating power supply means 120 which supplies the operating power to the input/output device of a system, an abnormality detecting means 111 detects the abnormality to output a power source abnormality signal 141, a reset signal turn-off instruction 142, and a power source turn-off instruction 143. A power source turning-off means 121 receives the power source turn-off instruction 143 to break the power supply from the operating power supply means 120, and a reset signal turning-off means 131 receives the reset signal turn-off indication 142 to break a reset signal 144 from the input/output device, and a transmitting means 147 transmits a power source abnormality signal 141 to the main control side. The abnormality detecting means 111 detects the abnormality of the operating power supply means 120 to transmit the power source abnormality signal to the main control part, and the main control part receives the power source abnormality signal to recover the abnormality.
Patent JP-H0774926-A (JP)
Title: Picture reproducing device
Inventor: YAMADA TAKANOBU
IPC: B41J2/525
Filed: 1993-08-31
Abstract: PURPOSE:To write a tracking dot pattern always at a fixed level and to prevent analysis from being disabled by correcting various parameters for picture reproducing conditions before impressing a dot pattern for a forgery preventing counterplan on a photosensitive body. CONSTITUTION:A signal read out by a CCD sensor 14 is processed by correcting processing for prescribed picture stabilization through an image processing part 22, an MTF processing part 25 and a gamma correcting part 28, the processed signal is D/A converted, amplified and supplied to a laser driving circuit 36 and a laser 37 is controlled by a printer control part 201 to expose the photosensitive body. In the case of impressing tracking dots stored in impressing pattern ROM 206, a dot level in a ROM 206 is switched to a prescribed level, data are simultaneously switched to photographing mode gradation correcting data stored in a gamma data ROM 24 and dots are impressed at the same size in each reference mode picture element. Even at the time of executing picture stabilizing processing, a dot pattern can be stably impressed and pattern analysis can surely be executed.
Patent JP-H0554941-A (JP)
Title: Carbon brush
Inventor: TANAKA MOTOYUKI
IPC: H02K13/00
Filed: 1991-08-28
Abstract: PURPOSE:To lessen the resistance loss and extend the life. CONSTITUTION:To a brush main part 42 made of mainly carbon and brought into contact with a commutator 15 and worn, pig tail 45 made of a material having lower resistance than the brush main part 42 forming material is connected. Regarding this carbon brush 41, the pig tail's 45 part 45a in the commutator side is formed in the brush main part 42 while covering almost the whole length of the main part in the main corrent flowing direction.
Patent JP-S59107952-A (JP)
Inventor: OOSAKI YUKIO
IPC: C04B24/38
Filed: 1982-12-09
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-S59106209-A (JP)
Inventor: FUJIKI HIROYOSHI
IPC: A01C11/02
Filed: 1982-12-09
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-S60133301-A (JP)
Title: Measuring device for circumference
Inventor: FUTSUTSUGERARUDO UEIKURINGU
IPC: G01B3/10
Filed: 1984-10-15
Abstract: © A circumference measuring device comprising a flexible tape arranged to form a loop of adjustable size; indicating means comprising a scale and a reference mark movable with respect to one another, one end of the said tape being attached to the indicating means such that the indicating means measures the size of the loop; and zeroing means to preset the reference mark at a predetermined position with respect to the scale.
Patent JP-S60108864-A (JP)
Title: Composite magnetic toner
Inventor: AMETANI SHINJI
IPC: G03G9/08
Filed: 1983-11-18
Abstract: PURPOSE:To enhance development characteristics by using a composite magnetic toner consisting of a magnetic toner contg. an electrostatic charge controller to be charged in a reverse polarity, and a magnetic toner set to a blowoff charge amt. of <=¦8muc/g¦, preferably, to <=¦5muc/g¦, by attaching or fixing a fine powder having a reverse polarity to the surface of the chargeable magnetic toner. CONSTITUTION:A magnetic toner (A) is prepared by mixing a negatively chargeable charge controller, such as metal-contg. dye, with a magnetic powder and a binder used for an ordinary one-component type toner in the case of using a photosensitive body forming a positive electrostatic latent image like a Se photosensitive body, and, on the other hand, a positively chargeable charge controller, such as nigrosine dye, with said magnetic powder and said binder in the case of using a photosensitive body forming a negative elelctrostatic latent image like a ZnO photosesitive body. A magnetic toner is characterized by the fact that the blowoff chargeable amt. is <=¦8muc/g¦, preferably <=¦5mum/g¦, so-called amphoteric polarity toner, and the toner (B) is composed of a chargeable magnetic toner to be made of core and a fine powder attached or fixed to its surface.
Patent JP-2001040280-A (JP)
Title: Coating composition for weather-resistant steel, and formation of stable rust by using the same
Inventor: OKANO YOSHIHIRO
IPC: C09D163/00
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain a coating capable of forming a stable rust on the surface of a weather-resistant steel, and further to provide a method for forming the stable rust by using the coating composition. SOLUTION: This coating composition for a weather-resistant steel contains a chelate-modified epoxy resin as a part thereof. One or more kinds of copper oxide, chromium nitrate and chromium phosphate, in an amount of 1-60 wt.% as the total based on the total coating composition are preferably added as additives for promoting the formation of the stable rust. The coating composition forms a coated membrane on the new surface, the surface having unstable rust formed thereon, or the surface after removing the unstable rust, of a weather-resistant steel. At the time, the thickness of the dried membrane is preferably 5-100 μm.