baber/WOPTO huggingface dataset:
Patent JP-H05210716-A (JP)
Title: Graphic processing method
Inventor: KATO TAKAHIRO
IPC: G09G5/36
Filed: 1992-07-30
Abstract: PURPOSE:To select various area filling patterns and to easily obtain a shadow effect for data whose coordinates are transformed by expansion/contraction to a size wider than original data and various deformation and development methods by applying coordinate transformation processing to coordinate informa tion expressing graphics in accordance with plural kinds of set editing processing. CONSTITUTION:The set conditions of plural kinds of editing processing for graphics are displayed as a table and coordinate transformation processing is applied to coordinate information expressing graphics in accordance with the plural kinds of set editing processing. The set conditions displayed as the table include information expressing graphic size. A parameter set included in the image processing system is specified by a parameter definition screen shown by graphics in a graphic editing program. Respective parameters (f) to (i) are used for specifying coordinate transformation for the deformation of original data previously stored in an auxiliary storage device or the like.
Patent JP-H1149428-A (JP)
Title: Traverse pitch control device
Inventor: OKAMOTO TAKEHARU
IPC: B65H54/02
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To dissolve a habit of bending of wire rod on the lowermost layer of a winding bobbin when wire rod is wound on a winding bobbin by pitch- winding from the beginning-end of winding on the lowermost layer of the winding bobbin to a prescribed fixed position, and controlling to execute constant speed winding after passing the fixed position. SOLUTION: At actually operating a winding machine, at first the rotating speed is detected with a tachogenerator 10, and when it reaches fixed rotating speed, a servo motor 26 is driven to execute constant pitch controlled operation. Meanwhile, after the actual operation of the winding machine, when any troubles are generated, a traverse pitch control device 18 and the winding machine are stopped. Meanwhile, after constant pitch winding is operated from the beginning end of the lowermost layer of the winding bobbin up to a fixed position, reciprocated number of times of a traverser is detected, and when it is over twenty reciprocations for example, the rotating speed of the servo motor 26 is detected, and when the rotating sped is over 900 rpm for example, it is similarly shifted to constant speed controlled operation.
Patent JP-H1155942-A (JP)
Title: Switching power source, and protection method there for
Inventor: OKAMOTO MINORU
IPC: H02H7/20
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To effectively protect a switching transistor with simple constitution. SOLUTION: A transistor 31 is turned on and also a transistor 32 is turned off at normal operation of the secondary side, and a switching transistor 11 continues oscillation, by supplying the control current being the output of the feedback photocoupler 21 of a shunt regulator control circuit 20 to the transistor 31 of a bypass circuit 30 as a base current while so controlling it as to intermittently supply the base current to the switching transistor by an oscillation control circuit 12. When an accident occurs on the secondary side and the phototransistor 21b of the feedback photocoupler 21 becomes electrically discontinuous, the transistor 31 is turned off, and also the transistor 32 is turned on, whereby the base current of the switching transistor 11 is bypassed, which stops the oscillation.
Patent JP-2000034710-A (JP)
Title: Anti-skid sign body
Inventor: ONO YUKIE
IPC: E01F9/512
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an anti-skid sign body capable of simultaneously providing both safety measures for such as a slip accident involving human and information. SOLUTION: This is an anti-skid sign body 1 composed of a base material part 10 including an information sign area 11 provided by printing and a laminated body part 20 having transparency capable of seeing through the information sign area 11. In such case, specially the laminated body part 20 is composed of a base material 22 formed into a sheet shape by a transparent synthetic resin and transparent glass beads 23 fixed on the top of the base material 22 by a transparent adhesive.
Patent JP-H04144730-A (JP)
Title: Bottle-neck structure and manufacture thereof
Inventor: TAKASHIMA TADAYOSHI
IPC: B65D23/00
Filed: 1990-07-31
Abstract: PURPOSE:To impart heat resistance positively to the neck of a bottle by burying the cylindrical section of a previously molded core material, which has the cylindrical section constituting the wall section of the neck of the bottle and a collar section organizing the support ring of the neck of the bottle and is made of a synthetic resin, into a bottle-body forming resin. CONSTITUTION:A previously molded core material 2, which has a cylindrical section 3, a peripheral wall of which has a large number of through-holes 15, 15a and which constructs the wall section of the neck of a bottle, a collar section 7 constituting the support ring 8 of the neck of the bottle and at least one or more of contact sections brought into contact with a preform neck-section molding die on mold clamping and with the preform neck-section molding die stably holding the core material in the preform-section molding die and is made of a synthetic resin, is sustained by mold clamping by the preform neck-section molding die. A cavity mold is mold- clamped, a bottle-body forming resin is introduced into a cavity through injection molding or compression molding, a barrel section is molded, and the bottle-body forming resin is made to creep to the outside of the cylindrical section 3 through a large number of the through-holes 15, 15a from the inside of the cylindrical section, thus molding the neck of the bottle 1.
Patent JP-2000076887-A (JP)
Title: Semiconductor apparatus
Inventor: HORIGUCHI SHINJI
IPC: G11C29/00
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To save defects with a small area and a large improvement effect in yield by setting the number (m) of word lines or bit lines to be replaced simultaneously by the defect relief to be an M's divisor smaller than M when a memory area is divided to M memory mats. SOLUTION: Memory mats 100-103 comprise areas 110-113 wherein normal memory cells are arranged and areas 120-123 where backup memory cells are arranged. NW×NB'/4 memory cells are arranged at intersections of NW/2 word lines W and NB/2 bit lines of the areas 110-113. L×NB/2 backup memory cells are arranged at intersections of L (L=2 in this case) spare word lines SW and NB/2 bit lines of the areas 120-123. Since the number of memory cells to be replaced simultaneously is reduced, a probability that backup memory cells replacing the normal memory cells are defective is smaller and a yield is improved.
Patent JP-S5994208-A (JP)
Title: Signal switching device
Inventor: MIHASHI TAKAMICHI
IPC: G11B20/24
Filed: 1982-11-19
Abstract: PURPOSE:To eliminate the noises generated by the discontinuous part of the signal which is generated at the time of switching by using a prescribed frequency to open and close a switch which extracts an output signal selectively out of those of plural transmission systems. CONSTITUTION:The audio signals obtained from the signals which are reproduced alternately for every cycle of about 30Hz are delivered from terminals 1 and 2 through switches 3 and 4 and an LPF5. An oscillator 6 oscillates a clock pulse Pc of a frequency (f1=100kHz) for example. At the same time, a switching pulse Ps of 30Hz is supplied to a terminal 7. The rise of the pulse Pc is detected and applied to NAND gates 8 and 9, while the fall of the pulse Pc is detected to set FFs 10 and 11 respectively. In such a way, the switch 4 is opened and closed with an output Q1 given from the FF10, and the switch 3 is opened and closed with an output Q2 given from the FF11. Then the audio signal is substantially converted into a band at the outside of the audible bands centering on f1 in terms of frequency. Thus the noises of audible bands due to the signal discontinuous part are driven to the outside of the audible bands.
Patent JP-S6265174-A (JP)
Title: Color picture producing device
Inventor: SUZUKI YASUMICHI
IPC: G06T11/60
Filed: 1985-09-18
Abstract: PURPOSE:To attain the general handling of color data of different types by using a means to discriminate an array of input color data and a means to array the input color data into the prescribed output data. CONSTITUTION:A sub-CPU 503 (discriminating means) discriminates the way of arrangement of the RGB color data supplied to a buffer memory 506 based on the array information on the color data. While the sub-CPU 503 (arranging means) reads the input color data out of the memory 506 based on the output of the discriminating means and allocates the color data to image memories 1-3 which store the color data on each color by an amount equivalent to a page respectively. Thus the color data of different types can be handled generally.
Patent JP-H0549195-A (JP)
Title: Bracket fixing structure for molded motor
Inventor: IRIE SHINICHIRO
IPC: H02K5/08
Filed: 1991-08-14
Abstract: PURPOSE:To provide a structure for readily securing a bracket to the molded part of a molded motor. CONSTITUTION:A first recess 14 is made in the bracket fixing face of a stator molding part 10 while a second recess 16 smaller than the first recess 14 is made in the bottom of the first recess 14 and a spring seat metal, screwed reversely to the direction of thread, is fit in the bottom of the first recess 14. A bracket 12 is then fixed to the bracker fixing face so that the screw hole 20 of the bracket 12 is aligned with the first recess 14 and a tapered dog point screw 22 is inserted through the screw hole 20 into the first recess 14 and screwed with the spring seat metal 18.
Patent JP-S63152316-A (JP)
Title: Preparation of percutaneous absorption
Inventor: AZUMA MASATO
IPC: A61K47/00
Filed: 1987-08-18
Abstract: PURPOSE:To obtain a preparation of percutaneous absorption having excellent stability, absorbing characteristics, drug release and alleviating action on angina pectoris, containing nicoradil and 1-dodecylazacycloheptan-2-one. CONSTITUTION:Nicorandil and/or a salt thereof in a crystallite state is uniformly dispersed into a hydrophobic base for exodermis and further blended with 1-dodecylazacycloheptan-2-one. The blend is further mixed with an organic acid such as fumaric acid, oxalic acid, salicylic acid, to give a preparation of percutaneous absorption. The amount of 1-dodecylazabicycloheptan-2-one is 1-10wt% based on sum of the preparation and that of the organic acid is >=0.1wt%.
Patent JP-S6095180-A (JP)
Title: Fuel supply device
Inventor: SHIMADA SHINYA
IPC: F02M37/00
Filed: 1983-10-31
Abstract: PURPOSE:To enable the fuel to be supplied from an auxiliary tank so as to easily switch the supply of fuel in emergency, by stopping a solenoid fuel pump when a residual amount of fuel decreases below a fixed level and driving again the solenoid fuel pump by a manual switch. CONSTITUTION:A fuel tank in a motorcycle engine comprises a first tank 2 in the upper part and a second tank 4 in the bottom part connected to each other through a pipe 7, and a solenoid pump 10 forces fuel, sucked from the second tank 4 throuth a filter 8 and a pipe 9, to be fed to a carburetor 12. A fuel residue sensor 13 is provided in the tank 2. A control unit 16 controls the solenoid pump 10 while picking up an engine speed signal from the connection point between an igniter 17 and an ignition coil 18. Then the control unit, if the fuel residue sensor 13 shows a residual amout of fuel below the fredetermined level, both turns on a warning lamp 14 and stops the solenoid pump 10. Then a driving instruction, if a switch 19 is turned on, is fed to the solenoid pump 10 in any case.
Patent JP-H0740621-A (JP)
Title: Home position determination method in serial printer
Inventor: AMANO TOMOAKI
IPC: B41J19/18
Filed: 1993-07-26
Abstract: PURPOSE:To determine a home position of a printing head without using a home position detector to reduce a home position detector. CONSTITUTION:By providing a carriage with a printing head 8, a carriage mechanism moving the carriage by a stepping motor 6, and a control means 2 controlling the rotation of the stepping motor 6, the stepping motor 6 is rotated forward and reverse, the carriage is brought into collision with a stop member to be stopped, the carriage is moved from the stop position by rotating the stepping motor 6 by the specified number of steps, and this position is determined as a home position of the printing head 8.
Patent JP-2001034003-A (JP)
Title: Electrophotographic photoreceptor
Inventor: TOKUTAKE SHIGEAKI
IPC: G03G5/147
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain an electrophotographic photoreceptor excellent in the adhesiveness of a surface protecting layer to a photosensitive layer and in image quality in repetitive use by forming the surface protecting layer with at least a fluorine-containing polysiloxane, a UV absorber and electrically conductive fine particles. SOLUTION: The electrophotographic photoreceptor has a surface protecting layer consisting essentially of a fluorine-containing polysiloxane, a UV absorber and electrically conductive fine particles. The fluorine-containing polysiloxane has fluorine atoms or fluorine-containing groups in a linear, cyclic or network polysiloxane skeleton formed by repeating siloxane bonds and it is produced by a known method using known compounds as starting materials. The UV absorber may be a UV absorber known in the field of the photoreceptor and a UV absorber having a hydroxyl group and soluble in alcohol used for forming the surface protecting layer is preferably used. The electrically conductive fine particles are not particularly limited if the particles comprise an electrically conductive material but fine metal oxide particles are preferably used.
Patent JP-H0254787-A (JP)
Title: Method and device for descaling band alloy steel
Inventor: SAKURAI KAZUO
IPC: C23G1/08
Filed: 1988-08-19
Abstract: PURPOSE:To remove even the base metal directly under the scale at high speed and to improve the surface quality by anodizing a band alloy steel contg. Ni and Cr in an aq. FeCl3 soln., and then pickling the steel with a pickling soln. contg. HF. CONSTITUTION:The continuous-annealed band alloy steel 1 contg. at least Ni and/or Cr is dipped in an electrolytic bath 3 contg. an electrolyte 2 of an aq. soln. contg. mainly FeCl3. The steel 1 is anodized in the bath through an anode plate 4 of Pt, etc., and a cathode plate 5 of Ti, etc. The electrolyte 2 contains 250-400g/l of FeCl3, the electrolyte is held at 40-80 deg.C, and the current density is preferably controlled to 5-30A/dm<2>. The steel 1 is passed between a brush roll 11 and a backup roll 12 to mostly remove the scale. The steel 1 is then dipped in the pickling tank 7 contg. a pickling soln. 8 contg. HF, and pickled. The remaining scale and the base metal directly under the scale are dissolved therein, and removed by a brush roll 11.
Patent JP-H0490238-A (JP)
Title: Method for interfacing and its circuit
Inventor: KISHIDA TAKESHI
IPC: H04B3/46
Filed: 1990-08-01
Abstract: PURPOSE:To allow transmission of a normal signal even when there is any unsharpened input waveform to a signal receiver by varying a threshold level of the signal receiver so that a time of an input waveform to the signal receiver more than the threshold and a time of an input waveform to the signal receiver less than the threshold are equal to each other. CONSTITUTION:A voltage corresponding to a time t1 relating to a threshold level or over of an input waveform 14 and a time t2 relating to a threshold or below of the input waveform 14 is outputted respectively from voltage hold devices 21,23 and a subtractor 24 obtains a difference between the times t1 and t2. Since the relation of t1<t2 exists, a value in response to a negative difference between the times t1 and t2 is outputted to a threshold setting device 25, which decreases the threshold depending on the difference between the times t1 and t2 and then an output signal 32 with a duty factor of 50% is outputted from a signal receiver.
Patent JP-S58175214-A (JP)
Inventor: PURASADO AARU KOMINENI
IPC: H02G5/06
Filed: 1982-11-24
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-H0255808-A (JP)
Title: Dohc v-engine
Inventor: ONISHI YOICHI
IPC: F01L1/26
Filed: 1988-08-19
Abstract: PURPOSE:To reduce an engine width by arranging one of the cam shafts on a plane, passing through the center of a cylinder and parallel with a crankshaft, while the other cam shaft to be deflected to a valley side between both banks from this plane. CONSTITUTION:A cam shaft 34 and an exhaust valve 40 in one side are arranged so as to be positioned on a plane A passing through the center of a cylinder 12 and parallel with a crankshaft 22. While a cam shaft 36 and an exhaust valve 42 in the other side are arranged deflecting to a valley side between both banks 10 from this plane A. In this way, an engine width can be reduced in a direction orthogonal with the crankshaft.
Patent JP-S58105636-A (JP)
Title: Power line carrier system
Inventor: YOKOYAMA HIDEO
IPC: H04B3/54
Filed: 1981-12-18
Abstract: PURPOSE:To prevent malfunction by controlling in the receiving side the power line in accordance with the received data when the transmitted data is confirmed to coincide with the set data more than prescribed times by transmitting the same data plural times through a power line. CONSTITUTION:The transmitting side repeatedly transmits the same data consisting of plural bits nine times to a power line 1. The receiving side extracts and demodulates the received data through a band filter 2. The processed data signal is compared with a control data which is previously set up. If the same data coincides with the set data twice or more, the operation of the power line is controlled by the received data, preventing malfunction due to noise generated in the power line.
Patent JP-H0648227-A (JP)
Title: Speed controller of vehicle
Inventor: NISHIYAMA YASUHIRO
IPC: B60W10/184
Filed: 1992-07-31
Abstract: PURPOSE:To control a car-to-car distance optimally by detecting a relative size between the objective car-to-car distance and the current one, seeking the objective deceleration or objective speed with each of first and second compensation factors, and controlling a braking force adjusting means or engine power adjusting means. CONSTITUTION:A control means 10 seeks an objective cat-to-car distance through the current car speed detected by a car speed detecting means 2 in the state that the objective car-to-car distance is set by an objective car speed setting means 3. In this case, when the objective car-to-car distance is larger than that detected by a car-to-car distance detecting means 1, it also seeks the difference, while it finds out a first compensation factor from the objective car-to-car distance - the current one and the current gear position detected by a gear position detecting means 4, thereby seeking the objective deceleration, and a braking force adjusting means 6 is controlled whereby a preceding car following run is performed. When the objective car-to-car distance is smaller than the current one, it seeks a second compensation factor from a difference between the objective car speed and the current one and the current gear position and in contrast with this, seeking the objective deceleration, and constant speed drive is carried out by an engine power adjusting means 5.
Patent JP-2001034087-A (JP)
Title: Transfer method used for electrophotographic device
Inventor: MAEJIMA MASANOBU
IPC: G03G15/16
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a transfer method capable of transferring a toner image while maintaining a stable transfer efficiency without being affected by the kind of transfer material and the environmental condition, as for a method for transferring the toner image from a photoreceptor drum surface to the transfer material surface by a transfer roller. SOLUTION: As for the transfer method, the transfer roller 5 is arranged facing the surface of the photoreceptor drum 1, and the toner images 15 and 16 which are formed by developing the electrostatic latent image on the surface of the photoreceptor drum 1 are transferred from the surface of the photoreceptor drum 1 to the surface of the transfer material 10 by making the transfer material 10 pass through a gap between the transfer roller 5 and the photoreceptor drum 1 while maintaining the transfer roller 5 so as to have a potential whose polarity is opposite to the electrified toner polarity, and at least, a contact type charger constituted of a conductive material 30 extending all over the width direction of the passing transfer material 10 is arranged near the upstream side of the transfer roller 5 in the transfer material carrying direction, and the transfer material 10 is made to pass through the gap between the photoreceptor drum 1 and the transfer roller 5 after bringing the rear side of the transfer material 10 into contact with the conductive member 30 while keeping the conductive member 30 so that the polarity may be the same as that of the transfer roller 5 and the potential may be lower than that of the transfer roller 5.
Patent JP-H06242692-A (JP)
Title: Electrophotographic device
Inventor: FURUKAWA KAZUHIKO
IPC: G03G15/08
Filed: 1993-08-19
Abstract: PURPOSE:To prevent the generation of soiling of a transfer member and the rear of a transfer material by preventing the leakage of defectively electrified toner and reversely electrified toner from a developing device. CONSTITUTION:A developer 4m supplied to a developer container 4n is charged by the friction and turned into a thin layer by an electrification regulating member 4e to be held on a first developer holder 4a. In the first developer holder 4a and a second developer holder 4b, when a DC voltage is applied across a very small gap 4f, only the toner whose potential by the electrification is sufficiently elevated is selected, shaped and moved to the second developer 4b. On the contrary, the toner subjected to insufficient electrification is returned to the developer container 4n. The second developer holder 4b and a plate-like conductive member 4c are opposite to each other with a gap 4d between them and when an AC voltage is applied to the gap region 4d by a voltage applying means 4j, the potential by the electrification is more uniformized.
Patent JP-H0649548-A (JP)
Title: Production of pellet having high strength of preheated pellet
Inventor: YAMAGATA HITOAKI
IPC: C22B1/16
Filed: 1992-07-31
Abstract: PURPOSE:To produce the iron ore pellets having the high strength of preheated pellets by pulverizing magnetite ore and hematite ore of raw materials to specific grain sizes, then mixing, pelletizing and sintering the pulverized ores at the time of producing the iron ore pellets by a grate kiln system. CONSTITUTION:The system for pulverizing the magnetite ore and the system for pulverizing the hematite ore and auxiliary raw materials are separately provided at the time of producing the iron ore pellets by the grate kiln system using the magnetite ore and the hematite ore as the raw materials. The magnetite ore is first pulverized to the grain sizes to accelerate hematite bonding and in succession, the hematite ore is pulverized to meet the prescribed grain sizes of the pulletized raw materials. After the pulverized ores are once stored in respective silos, the ores are fed out at prescribed compounding ratios and are mixed. The mixture is then pelletized to green pellets which are heated at a high temp. to form the preheated pellets having the excellent strength. The preheated pellets are then sintered in a rotary kiln. Since the strength of the preheated pellets is high, the iron ore pellets are produced with good productivity and at a high raw material yield without pulverization in the rotary kiln.