baber/WOPTO huggingface dataset:
Patent JP-H1170641-A (JP)
Title: Apparatus for washing printing cylinder
Inventor: OKAZAKI KATSUTOSHI
IPC: B41F35/06
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To enhance the removing effect of the contaminant such as ink, paper powder or the like bonded to the outer peripheral surface of a printing cylinder to a large extent, to reduce manual wiping-off work after mechanical washing, to simply and inexpensively constitute a structure and to reduce running cost. SOLUTION: A washing apparatus for washing the outer peripheral surface of a printing cylinder includes a plurality of washing soln. jet nozzles 14 arranged along th axial direction of a printing cylinder (e.g. impression cylinder 1), a washing soln. supply pipe 13 for supplying a washing soln. 16 to the washing soln. jet nozzles 14, the blade 6 parallelly arranged along the axial direction of the printing cylinder 1 and brought into contact with the outer peripheral surface of the printing cylinder 1 at its leading end part and a vibration means (ultrasonic vibrator) for vibrating the blade 6 in the direction coming into contact with and separating from the outer peripheral surface of the printing cylinder 1.
Patent JP-H0981937-A (JP)
Title: Optical disk recorder
Inventor: TAMAI KOJI
IPC: G11B7/00
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To perform a delicate compensation required for recording an optimum mark for every pattern. SOLUTION: The patterns of an L period equivalent to a space and an H period equivalent to the mark of a recording data signal 102 are detected by counters 1, 2. Then, the compensated recording waveform data corresponding to the detected pattern are read out from a memory 9 storing beforehand the compensated recording waveform data optimum for recording respective patterns of the recording data, and a recording signal 103 optimum for recording the patterns is generated by a shift register 10.
Patent JP-S6387958-A (JP)
Title: Production of fried shiitake mushroom chips
Inventor: YONEYAMA HIROHIKO
IPC: A23L19/00
Filed: 1986-09-30
Abstract: PURPOSE:To obtain the titled chips, having harmonized taste and sense of eating of SHIITAKE mushrooms and capable of being a novel snack edible by holding with hands, by adjusting SHIITAKE mushrooms to a specific moisture content, cutting the adjusted SHIITAKE mushrooms, applying soft wheat flour thereto and frying the cut SHIITAKE mushrooms in oil. CONSTITUTION:(A) SHIITAKE mushrooms dried to give <=15% moisture content, e.g. by microwave irradiation, are cut to <=3mm thickness and (B) soft wheat flour is applied thereto and the cut SHIITAKE mushrooms are fried in oil until the moisture content attains <=5% to afford the aimed chips. The resultant chips have sense of eating of fried foods and can be eaten without using tableware, e.g. vessel, chopsticks, etc.
Patent JP-H04334877-A (JP)
Title: Co-axial cable terminal
Inventor: DANIERU JIYON HOITSUTORU
IPC: H01R13/658
Filed: 1991-08-21
Abstract: PURPOSE: To provide a coaxial cable terminal for terminating an outer conductor with a non-coaxial multi-pin connector. CONSTITUTION: A coaxial cable terminal 20 having an integral construction is disclosed. The terminal 20 has a means which, in conjunction with an outer conductor 12 of a coaxial cable 10, connects electrically the outer conductor 12 with a plurality of conductive contacts 22, 23 of a non-coaxial connector, and an integrating means 24 for supporting an inner conductor 11 of the coaxial cable 10 in a manner separated from these contacts 22, 23.
Patent JP-H1080179-A (JP)
Title: Preventive device for malfunction of transistor for drive of brushless motor
Inventor: YAMADA YUKITOSHI
IPC: B62D5/04
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a preventive device which can protect a brushless motor, a power transistor and the like when a transistor at the upper stage and a transistor at the lower stage are instructed so as to be turned on simultaneously at a timing which is not to be instructed intrinsically by installing a drive stop means which stops the drive of the brushless motor according to the detection output of a detection means. SOLUTION: First, a voltage A' which is divided by resistances R3, R4 from the gate voltage A1 of a transistor Q1 and a voltage B' which is divided by resistances R5, R6 from its source voltage B are compared by a voltage comparator CM1, and a comparison output signal D is given to one input terminal of an AND circuit AND1. At the same time, a voltage C' which is divided by resistances R1, R2 from an instruction voltage C to a transistor Q4 is given to the other input terminal of the AND circuit AND1. Then, in the AND circuit AND1, an overlapped part in terms of time between the output signal of the transistor Q1 at the upper stage and an instruction voltage signal to the transistor Q4 at the lower stage is detected, an output signal is given to a transistor Q11, and a drive stop signal F is output.
Patent JP-S59120571-A (JP)
Title: Control device for power steering system of vehicle speed responsive type
Inventor: WATANABE RETSUO
IPC: B62D6/02
Filed: 1982-12-27
Abstract: PURPOSE:To reduce the feed flow of hydraulic oil to a vehicle speed responsive type power steering system upon wire break, by providing a means for detecting a break in the wiring of a vehicle sensor and a means for controlling drive current to a flow control valve in the direction in which the flow of hydraulic oil is reduced, upon detection of a wire break. CONSTITUTION:An input side wire-break detecting means 13 has a comparator 19 which actuates when the amplifying value of an amplifier circuit 18 is lower than a predetermined value. An output side wire-break detecting means 14 has a comparator 25 which compares the voltage of an output circuit 20 with a set value on the side of a vehicle speed sensor 10 and which actuates when the voltage of the output circuit 20 is higher than the set value. Upon issuance of outputs of the comparators 19, 25 which are the outputs of the wire-break detecting means 13, 14, the output of an amplifier 28 is compensated and controlled so that the opening degree of a flow control valve 30 is adjusted to have a minimum feed flow to a power cylinder side. Upon detection of a wire break the output current of the amplifier 28 is compensated and controlled, thereby the flow control valve 30 increases its opening degree to reduce the feed flow to the power cylinder side.
Patent JP-S6292920-A (JP)
Title: Method for driving liquid crystal panel
Inventor: TAKAHASHI NOBUAKI
IPC: G02F1/133
Filed: 1985-10-18
Abstract: PURPOSE:To improve the picture quality considerably by scanning selectively a common line in the most significant digit on an upper screen and that in the least significant digit on a lower screen when an AC voltage signal is inverted. CONSTITUTION:Display contents on a lower screen B are shifted down by an extent corresponding to one common line by a shift register 6 and connections between individual output terminals of a common driver circuit 2 and common lines Xi+1-X2i of the lower screen B are changed to quicken the selection timing of scan of common lines Xi+1-X2i by one scan period. The shift register 6 is provided only and connections between common lines Xi+1-X2i of a liquid crystal panel 1 and output terminals of the circuit 2 are changed without chang ing the design of a display control circuit 5 itself at all, thereby driving selective ly the common line X1 in the most significant digit of the upper screen and the common line X2i in the least significant digit of the lower screen when the polarity of a driving voltage signal including the AC component is inverted.
Patent JP-H07170406-A (JP)
Title: Adaptive type digital picture signal filter
Inventor: RII JIENHOWA
IPC: H03H21/00
Filed: 1994-09-02
Abstract: PURPOSE: To provide a filter with a simple structure and high processing efficiency for finishing a digital picture such as an MRI so that a noise can be reduced and a grain can be made fine. CONSTITUTION: A set of input digital picture signals are low-pass filtered along plural directions in a picture (504) so that plural sets of digital sub-picture signals can be obtained. Then, those first plural sets of sub-picture signals are weighted (508) and combined (510) so that a set of noise filtered digital picture signals can be prepared. The noise filtered digital pictures are high-pass filtered along plural directions (512) so that other plural sets of digital sub- picture signals can be obtained. Then, they are weighted (514) and combined (516), and combined with the previous filtered pictures (518), so that an emphasized picture can be prepared.  A weighting factor for deciding the attribution level of each sub-picture is defined as the function of a difference between the sub-picture and an original picture, and this filter is obtained as an adaptive type corresponding to an organization structure.
Patent JP-S61111557-A (JP)
Title: Device for transferring semiconductor waffer
Inventor: SEKII TSUGIO
IPC: H01L21/68
Filed: 1984-11-06
Abstract: PURPOSE:To enable the prevention of troubles of transposition mechanism during semiconductor wafer transfer by a method wherein a stage with a mounted cassette and quartz boat is shifted in inclination. CONSTITUTION:The cassette 2 contains wafers 1 in wafer grooves wider than the thickness of the wafer 1 and carries them onto the stage 5. The quartz boat 3 contains each wafer 1 in the same state of arrangement as in the cassette 2. An inclined shift mechanism 10 consists of an inclined shift plate 7a, a fixed plate 7b, and an inclined shift cylinder 8 which drives the plate 7a by inclination on its fulcrum 9. At the time of transferring wafers 1, the inclined shift plate 7a with the stage 5 is actuated by driving the inclined shift cylinder 8, so as to become higher from the horizontal state at a prescribed angle in the cassette 2 supply side. The wafers 1 incline in parallel in the cassette 2 and on the quartz boat 3 and come into a proper arrangement fitted to the groove pitch. In this situation, the wafers 1 are transferred. This manner can eliminate transfer error.
Patent JP-S6294890-A (JP)
Inventor: MATSUURA HIDEFUMI
IPC: G09G5/00
Filed: 1985-10-19
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-H0981839-A (JP)
Title: Card and card discharging game device
Inventor: KONDOU YOSHITAKE
IPC: B42D15/10
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a card is easily deformed and the value the card is reduced at the time of discharging a paper card from a game device. SOLUTION: When a coin is charged into a coin slot 8, the game device 1 starts a game. A control circuit in the device 1 judges a 'janken' (a kind of mora) winner by comparing a pattern displayed on the screen of a display 3 with a switch button depressed by a player out of switch buttons 5 to 7. At the time of judging that the player is a winner, a card discharging mechanism is allowed to execute discharging operation and a magnetic sheet card 11 on which a character is printed out is discharged. The card 11 is not bent or wrinkled on the character printing face against a conventional paper card. Since the card is not deformed even when it is carried for a long period, the card 11 can be nervouslessly handled and a value as a character card can be improved.
Patent JP-S6390703-A (JP)
Title: Exposure device
Inventor: NISHI TAKECHIKA
IPC: H01L21/027
Filed: 1986-10-03
Abstract: PURPOSE:To excellently measure a base line by providing a reference mark body where a transmission type Fresnel pattern with characteristic focus length is formed on a stage, lighting the reference mark body with nonphotosensitive light by transmission, and detecting a light pattern. CONSTITUTION:The stage 16 is moved by a driving device 38 and laser beam transmitted through the Fresnel pattern FP of the reference mark body 18 is transmitted through a projection lens 14 and impinges upon the neighborhood of the reticle mark RM of a reticle R to form a laser spot. This laser beam has wavelength different from exposure light, so the characteristic focal length of the Fresnel pattern is set according to the quantity of chromatic aberration so that it is diffracted by the Fresnel pattern FP to form a spot at the position of the reticle mark RM. THen, the stage 16 is moved under the command of a controller 34 to the driving device 38 to scan the laser spot on the reticle mark RM.
Patent JP-2000200442-A (JP)
Title: Optical information recording medium and information recording/reproducing device
Inventor: FUJITA SHUNSUKE
IPC: G11B7/24062
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical information recording medium capable of coping with both of the surface recording system and the substrate transmitting system, while capable of executing the recording/reproducing operations of the optical information with the high density to the recording layer arranged on the substrate and also reading out the information at high speed. SOLUTION: Relating to the optical information recording medium 1 provided with the translucent substrate 10 and the recording layer 20 thereon, parts except the recording layer 20 have no layer interrupting the transmission of the irradiating lights from the side of substrate 10 and from the side of recording layer 20. For this optical information recording medium, 1, a recording mark is recorded, erased or read out in the recording layer 20 from either sides of both of the surfaces in accordance with the optical change of the reflectivity, etc., of the recording layer 20 or the change of the polarization angle rotation, etc., of the reflected light or transmitted light.
Patent JP-S6475504-A (JP)
Title: Production of ethylene polymer
Inventor: NAKANAGA KENJI
IPC: C08F4/64
Filed: 1987-09-17
Abstract: PURPOSE:To carry out polymerization of ethylene in high efficiency, using a highly active and inexpensive solid catalytic component prepared by reaction of a specific magnesium-contg. solid composite with a titanium halide through specified processes. CONSTITUTION:First, a solution formed by dissolving (A) a magnesium dialkoxide in (B) a titanium tetralkoxide is brought into contact with (C) an alkanol to prepare a magnesium-contg. solid composite. Thence, this composite is brought into contact with (D) such amount of a halogen-contg. silicon compound of formula I (X<1> is halogen; R<1> is hydrocarbon; n is 0-4) as to be <=1 of the ratio: halogen/Mg and (E) >=0.1mol. per mol. of the component A, of an alcohol to perform reaction followed by reaction of the resulting product, in the presence of (F) an alkoxy-contg. silicon compound of formula II (X<2> is the same as X<1>, R<2> is the same as R<1>; n is equal to m), with (G) a titanium halide. Finally, using, as the catalytic component, the resultant solid product in combination with an organoaluminum compound, the polymerization of ethylene is carried out.
Patent JP-H04114317-A (JP)
Title: Magnetic disk and production thereof
Inventor: SAKAI YUICHI
IPC: G11B5/72
Filed: 1990-09-04
Abstract: PURPOSE:To obtain the magnetic disk having the durability sufficient for practicable use and corrosion resistance by forming a magnetic layer, a protective layer essentially consisting of hard amorphous carbon and a fluorine polar lubricant layer having a hydrophilic functional group. CONSTITUTION:The magnetic layer 3 constituted of a metal, metal oxide, metal nitride or the composite thereof are formed on a nonmagnetic base body 1. The protective layer 15 which consists essentially of the hard amorphous carbon and has the surface improved in hydrophilicity is formed on this magnetic layer 3. The fluorine polar lubricant layer 6 having the hydrophilic functional group is formed on this protective layer 5. The strong interaction between the surface of the protective layer and the fluorine polar lubricant molecules is obtd. in this way and the fluorine polar lubricant is strongly held on the protective layer. The splashing and evaporating of the lubricant molecules are hardly generated and the sufficient mechanical durability is obtd.
Patent JP-H0399054-A (JP)
Title: Production of granular cysteamine hydrochloride
Inventor: GOSHIMA YUUJIROU
IPC: C07C319/26
Filed: 1989-09-12
Abstract: PURPOSE:To obtain the title granular compound reduced in occurrence of fine powder and excellent in storage stability, etc., by melting cysteamine hydrochloride obtained from a sulfuric acid ester of 2-aminoethanol by two synthetic processes at a specific temperature, adding the melt dropwisely onto a corrosion resistant substrate having a specific temperature, and cooled and solidified the melt. CONSTITUTION:A sulfuric acid ester of 2-aminoethanol is reacted with carbon disulfide in the presence of an alkali hydroxide to give 2-mercaptothiazoline, which is then hydrolyzed with hydrochloric acid to afford cysteamine hydrochloride. Then the cysteamine hydrochloride is heated to >=68 deg.C, preferably at 70-100 deg.C and the melt is added dropwisely onto a corrosion resistant substrate cooled to <=65 deg.C, preferably 40-10 deg.C and cooled and solidified to provide the granular cysteamine hydrochloride reduced in occurrence of fine powder, excellent in operating properties on handling without forming a mass even during the storage, excellent in solubility to inorganic acid and organic liquid, useful as a raw material for medicine, agricultural chemical, etc., and having a uniform granular size.
Patent JP-S6293439-A (JP)
Title: Air-fuel ratio control method for internal combustion engine
Inventor: IWATA TAKAHIRO
IPC: F02D41/04
Filed: 1985-10-21
Abstract: PURPOSE:To improve the start performance of an MT car by controlling the air-fuel ratio of the supplied fuel according to a prescribed map, when the engine temperature, engine speed, and the absolute pressure in suction pipe are in the respective specific states. CONSTITUTION:A fuel injection valve 6 is installed into a suction pipe 2 between an engine 1 and a throttle valve 3, and the valve opening time in fuel injection is controlled by the driving signal supplied from an ECU 5. Each detection signal of an absolute pressure sensor 8, engine water sensor 9, and an engine speed sensor 10 is input into the ECU 5. Said ECU 5 controls the air-fuel ratio of the supplied fuel according to a prescribed map when the engine temperature, engine speed, absolute pressure in suction pipe, and a throttle valve opening- degree satisfy the respective specific conditions. Therefore, the start performance when an MT car starts in the small throttle valve opening degree state.
Patent JP-H05338991-A (JP)
Title: Multiple crane type cargo handling device for container ship
Inventor: IKUTA NAOHISA
IPC: B66C19/00
Filed: 1992-06-09
Abstract: PURPOSE:To raise the cargo handling efficiency for containers by equipping a three- dimensional steel skeleton structure, which can be moved freely on parallel rails laid along a wharf, with a plural number of crane beams, the ends of which are extended to the vicinity of the opposite gunwale of a container ship, for moving the raised containers to the base end side and putting them down on a conveyer. CONSTITUTION:A three-dimensional steel skeleton structure comprising a plural number of portal machine casings 5 whose upper parts are connected to each other tandem with a longitudinal beam 7, and a plural number of large openings formed on the sea side, is movably set on parallel rails 4 laid longitudinally along a wharf. A plural number of crane beams 11, the left ends of which are extended to the vicinity of the opposite gunwale of a container ship 1, for moving containers 2 picked up near the left end rightward and putting them down on conveyers 10, are set in this steel skeleton structure as the crane beams 11 are traversing above the large openings. The conveyers 10 are set crosswise just below the crane beams 11, and hoists 12 for putting the containers 2 down on the trucks 15 from the right ends on the wharf of the conveyers 10 along relatively short rails 13 extending crosswise, are set just above the right ends of the conveyers 10.
Patent JP-S61114555-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TSUCHIYA SHINPEI
IPC: H01L23/522
Filed: 1984-11-09
Abstract: PURPOSE:To reduce wiring capacity and thereby to mitigate off-chip delay by a method wherein a multiplicity of circuit blocks is formed with a wiring region between each of the blocks and then an insulating film is formed, of a prescribed thickness ensuring an adequate reduction in parasitic capacity, in each of the wiring regions. CONSTITUTION:A mask is formed on a silicon wafer 1, and a groove is provided in a wiring region by means of the plasma etching method. The chemical vapor deposition method is applied for the formation of a silicon dioxide film 2 and of a silicon nitride film 3 thereon. Etching is effected to affect the silicon nitride film 3 and silicon dioxide film 2 positioned on the bottom of the groove. By using the thermal oxidation method, a siliocn dioxide film 4 is formed in the groove, as thick as or thicker than prescribed. The silicon nitride film 3 and silicon dioxide film 2 are removed from the surface of the wafer 1, with portions attached to the groove walls retained. A silicon dioxide film 5 to serve as a field insulating film is formed by the thermal oxidation method.
Patent JP-S6295849-A (JP)
Title: Logic electronic circuit device
Inventor: YAMAMOTO MITSURU
IPC: H01L21/82
Filed: 1985-10-23
Abstract: PURPOSE:To produce a film containing a charge-transfer complex compound with simple operations by applying an appropriate material for forming said film on electrodes. CONSTITUTION:A plurality of first electrodes 31 extending in one direction and a plurality of second electrodes 32 extending to intersect said one direction are arranged in lattice. The first electrodes 31 and the second electrodes 32 are connected to each other through films 33 containing a charge-transfer complex compound, at all of or a part of the intersections between them. The films 33 containing the charge-transfer complex compound can be formed by applying an appropriate material on the first electrodes 31 at all of or a part of the intersections with the second electrodes 32.
Patent JP-H04117485-A (JP)
Title: Electroluminescent element
Inventor: SHOJI HIROSHI
IPC: H05B33/22
Filed: 1990-09-07
Abstract: PURPOSE:To obtain the title element which does not need a hole injection layer and is improved in luminance, luminous efficiency, and resistance to oxidation by laminating a positive electrode, a specified hole transporting luminescent layer, an electron injection layer, and a negative electrode. CONSTITUTION:On an appropriate transparent base plate are laminated a positive electrode made of a positive electrode substance (e.g. CuI) and having a thickness of 10nm to 1mum and a sheet resistance of at most a few hundred OMEGA/mm, a hole transporting luminescent layer made of a hole transporting luminescent material of the formula [wherein R<1> and R2 are each (cyclo)alkyl, alkoxy, cyano or (substituted) aryl; R<3> and R<4> are each a (substituted) heterocyclic ring or (substituted) aryl; the substituents are alkyl, alkoxy, cyano, halogen, acyloxy, acyl, carboxy, etc., Ar is arylene (containing one or two substituents)] and having a thickness of 5nm to 5mum, an electron injection layer, and a negative electrode having a thickness of 10-500nm.