baber/WOPTO huggingface dataset:
Patent JP-S6297466-A (JP)
Title: Input device for manual scanning image
Inventor: TAKENAKA SHINYA
IPC: H04N1/04
Filed: 1985-10-23
Abstract: PURPOSE:To easily eliminate the information of an unnecessary part by making the latest bit of information outputted from an image sensor before a time when the completion of the input of a bit of image information is instructed as invalid in prescribed quantity. CONSTITUTION:When a switch 3 at an input instruction part 2 is turned on, a clock signal CK corresponding to the moving speed of a sensor cabinet 1 is outputted, and is given to an images sensor 7. The image sensor 7 converts a graphic image received an optical system 10 to an electrical signal, then sending it to a binarization circuit 8. The binarization circuit 8 supplies a binary-coded output to a shift register 11. The shift register 11 shifts the binary- coded signal in parallel and sequentially with the clock signal CK, but when the switch 3 at the input instruction part 2 is turned off, an input to a picture memory 12 is terminated at that timing. Consequently, the prescribed quantity equivalent to a vacant part out of the latest bits of information outputted from the image sensor 7 is not inputted to the picture memory 12, thereby the unnecessary information is easily eliminated.
Patent JP-S6299033-A (JP)
Title: Machining tool device
Inventor: INOUE KIYOSHI
IPC: B23Q1/42
Filed: 1985-10-22
Abstract: PURPOSE:To stabilize the coefficient of expansion and improve dimensional accuracy by carrying out the finishing of the joining part or sliding part of each part such as a bed, a column, a saddle, etc. that constitute a machine tool, by means of electric discharge machining. CONSTITUTION:Vertical surfaces 7 for fitting in and positioning, inclined surfaces 8 having an angle, for removing a gap, and plane parts to be brought into contact with each other, are machined on a bed 1 and a column 2 by means of electric discharge machining. A projection 9 for positioning at the time of installing a table 3, is provided on the bed 1, and this projection 9 and the plane part of the bed 1 for placing the table 3 are also machined by means of electric discharge machining. When the sliding surfaces of the saddles 12, 18, table 3, and a beam 5 are machined by means of electric discharge machining, since these sliding surfaces have a matte finish surface due to the accumulation of minute ruggedness of electric discharge marks, the use of a solid lubricant such as MOS2, W2S, etc. can reduce sliding resistance.
Patent JP-H0687419-A (JP)
Title: Braking hydraulic pressure control device
Inventor: MARUKO NAOKI
IPC: B60T8/172
Filed: 1992-09-04
Abstract: PURPOSE:To prevent lowering braking force, by prohibiting yaw-rate F/B hydraulic control at the time of control on a split road, in a vehicle loading a yaw-rate F/B hydraulic control device through generating a braking force difference between the right and the left. CONSTITUTION:Whether a travel load is a split road or not is judged by a controller, this is made by judging a road as a split road if a DELTAVW value has a certain fixed value alpha or more by using e.g. a wheel speed difference DELTAVW between the right and the left (S101-103). When a road is not a split road, yaw- rate F/B hydraulic control (S104) is applied if a road is pertinent to the above condition, and a braking force difference is applied by reducing one side wheel pressure according to yaw-rate deviation to control vehicle behavior. When a road is judged as a split road, this control is not applied, and if an ABS vehicle, slip-ratio control is performed (S105). In the case of the ABS vehicle, a braking force lowering condition in both wheels, due to pressure-reducing in ABS in low mu road side wheels at the time of braking on the split-road, and due to that in high mu road side wheels because of yaw-rate deviation occurrence caused by vehicle deflection following the former pressure-reducing can be prevented.
Patent JP-H11133482-A (JP)
Title: Shutter device
Inventor: AOSAKI KOU
IPC: G03B9/24
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To surely open a shutter to perform exposure by adjusting a reference position to a position where a specified minimum diameter aperture is obtained by shutter blades. SOLUTION: In order to realize exposure control to the upper limit value of an original exposure value, the shutter blades 31 and 32 start sliding movement in an opening direction, and time from the point of time when they reach the reference position is measured, and a driving signal is stopped at the point of time when the time corresponding to the exposure value elapses. As for the upper limit value of the exposure value, the aperture is obtained even when the driving signal is stopped as soon as the blades 31 and 32 reach the reference position. The reference position is decided considering the moving speed of the blades 31 and 32 and responsiveness obtained until the blades 31 and 32 start the sliding movement in the closing direction from the stop of the driving signal.  Even when the driving signal is stopped (a shutter closing signal is generated) as soon as the blades 31 and 32 which are moving in the opening direction reach the reference position, the regulated minimum diameter aperture is adjusted at a position formed by the blades 31 and 32.
Patent JP-2000066587-A (JP)
Title: Data processor and communication system as well as recording medium
Inventor: SHIMIZU HIDEO
IPC: G09C1/00
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To make is possible to enhance the transmission efficiency while preventing the degradation in safety occurring in the shortage of a block length even when the block length of block ciphers is short and to provide the Feistel type ciphers. SOLUTION: This data processor devides a plaintext or ciphertext into >=2 small blocks 22, 26, executes data processing in these small block units to form the fresh small blocks and executes an excryption processing or decryption processing by these small blocks. In such a case, the processor has a conversion means F which converts the small blocks by keys, interaction means 55, 56 which subjects the small block converted by the conversion means to the interaction with another small block and a chain means 54 which chains the small block to another small block.
Patent JP-H08102340-A (JP)
Title: Terminal board for breaker connection for wiring
Inventor: KAWAI MINORU
IPC: H01R9/22
Filed: 1994-09-30
Abstract: PURPOSE: To provide a terminal board for breaker connection for wiring capable of continuously, closely connecting a crimp-style terminal having larger size than that of a terminal part of a breaker for wiring. CONSTITUTION: A terminal board has the width conforming to the width of a breaker 20 for wiring, and on wire inlet side, holes 2 for fixing are formed in an interpole wall 3, and terminal pitch is conformed to the breaker for wiring. Holes for fixing are not formed in an interpole wall 4, and the terminal pitch is extended than the breaker of wiring.
Patent JP-H0680310-A (JP)
Title: Linear member delivery bobbin
Inventor: SAITO OSAMU
IPC: B65H49/26
Filed: 1992-09-04
Abstract: PURPOSE:To prevent a bobbin main body from falling out of a support shaft by way of constantly applying force in the direction of a base part to the bobbin main body by dead weight and eliminate a conventional fastening catch by providing the support shaft of a bobbin by way of inclining it so that its opposite base part side is positioned upward. CONSTITUTION:In a tape electric wire manufacturing device, a conductor delivery device provided to deliver a plural number of conductors is provided with a plural number of bobbins 25 on a side face 24 of a base part 23. Each of the bobbins 25 is inserted and supported by a support shaft 27 free to rotate a bobbin main body 28 to deliver the rolled conductors. In this case, the support shaft 27 is installed on a side face 24 of the base part 23 by way of inclining the support shaft 27 so that the side opposed to the base part 23 is positioned upward. Inclination O against the horizontal direction of this support shaft 27 is favourably made to be about 10 deg.. Consequently, it is possible to prevent the bobbin main body 28 from falling out of the support shaft 27 by way of constantly applying force in the direction of the base part 3 to the bobbin main body 28 by dead weight.
Patent JP-2000060470-A (JP)
Title: Manufacture of noodles having ruggedness on surface
Inventor: ISOBE KEIICHI
IPC: A23L7/109
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing noodles having ruggedness on surface excellent in spreading of noodle sauce and free from sticking each other in boiling time. SOLUTION: In this method comprising following process; forming dough 7 by adding salt water to flour 5 and mixing, forming the dough 7 to noodle belt 11 after mixing, aging the noodle belt, or directly pressing to form thin belt without aging, cutting the noodle belt with a cutting blade to form noodle lines 30, forming noodle 1 by cutting the noodle lines into the required length, a process forming ruggednesses 2 and 3 on the surface of the noodle 1 is installed.
Patent JP-H04116932-A (JP)
Title: Semiconductor device
Inventor: HIGUCHI TETSUO
IPC: H01L29/73
Filed: 1990-09-07
Abstract: PURPOSE:To make the size of a chip small, and lessen the number of masks, and make it high voltage that the punch through phenomena do not occur, with field inversion voltage high by forming a second conductivity type of channel cut region for prevention of field inversion right below a field oxide film in a self alignment manner, and forming a first conductivity type of base diffusion region a certain distance apart from the field oxide film. CONSTITUTION:A n<+>-channel cut region 7 for prevention of field inversion is formed right below the thick field oxide film 7 formed in self-adjustment manner by LOCOS method, and a base diffusion p<+>-region 8 is made a certain distance apart from the film 7. Accordingly it becomes the high breakdown strength bipolar transistor, for which the number of processes is small and where the size of an IC chip can be reduced and punch-through does not occur.
Patent JP-2000032849-A (JP)
Title: Cultivation with planter and tool for the same
Inventor: KOTANI AKIJI
IPC: A01G9/02
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To reduce the weight applied to a veranda or a roof by eliminating problems such as a difficulty in obtaining soil in planter cultivation in a municipal area, uncleanliness and complicatedness in stuffing of the soil, fouling of parts around houses due to outflow and scattering of the soil and complicatedness in separation of the soil from a plant body at the time of disposal and reducing the total weight of the planter. SOLUTION: A plant is cultivated by molding regenerated fibers consisting essentially of waste paper, waste cloth or waste cotton into a shape suitable for planter cultivation, as necessary, including and fixing even nutritional components for a seed or a plant in the resultant molded product and carrying out required seeding, application of a fertilizer and watering. Furthermore, a tool obtained by molding the regenerated fibers in a state as necessary, including and fixing nutritional components for the seed or plant therein into the shape suitable for the planter cultivation is provided.
Patent JP-S60129245-A (JP)
Title: Part fitting device
Inventor: SAKANO SHINJI
IPC: B29C65/56
Filed: 1983-12-16
Abstract: PURPOSE:To reduce the cost of a metal mold by using the same fitting body regardless of the presence or absence of fitting parts by making the thickness of the fitting parts for the fitting body smaller in fitting the fitting parts to the fitting body. CONSTITUTION:A part fitting device has a fitting body 4 as a thermosetting or thermoplastic resin molding and a fitting part 6 to be attached to the fitting body 4. The thicknss of the fitting portion 5 of the fitting part 6 is made smaller. The same fitting body 4 can thus be used regardless of the presence or absence of fitting parts to the fitting body 4, and thereby the cost of metal molds can be improved by reduction.
Patent JP-H0979727-A (JP)
Title: Freezer/refrigerator
Inventor: TAKEMOTO AKINOBU
IPC: F25D11/00
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To reduce a power consumption and to improve noise resistance and reliability on a life. SOLUTION: A DC motor for a DC fan 8 for cooling and a DC fan 10 for the interior of a chamber are employed as a fan motor for a refrigerator and efficiency is increased. Further, a switching regulator 13 is employed for a power source for the fan, and by providing a selective operation control means, an electronic control circuit is installed in a chamber. Thus, the efficiency of a fan motor and a source circuit are remarkably improved, and a power consumption of a refrigerator is eminently reduced. Further, provision of an electronic control circuit in a chamber provides a refrigerator which has extremely high reliability on noise resistance, noise emission, and a life.
Patent JP-H1087308-A (JP)
Title: Novel metallic ion exchanging phosphorus-vanadium compound and solid acid catalyst using same
Inventor: MATSUURA IKUYA
IPC: B01J27/198
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a metallic ion exchanging phosphorus-vanadium compd. useful as a vapor phase oxidation catalyst by exchanging H<+> between layers of vanadyl monohydrogen-o-phosphate hydrate as a precursor of phosphorus- vanadium oxide for divalent metallic cations and carrying out firing. SOLUTION: A vanadium compd. is allowed to react with a phosphorus compd. in an aq. or org. solvent to form vanadyl monohydrogen-o-phosphate [VOHPO4 .nH2 O (0.5<=n<=2.0)], this compd. is subjected to ion exchange with an aq. metallic salt soln. and the resultant compd. represented by the formula VOM0.5 PO4 (M is a divalent metal) is fired to obtain the objective metallic ion exchanged phosophorus-vanadium compd. having principal (d) values [spacing (Å)] and intensities (VS means very strong, S means strong, M means medium and W means weak) shown in the table in its X-ray diffraction spectrum measured with a Cu-Kα counter cathode.
Patent JP-H0983593-A (JP)
Title: Orthogonal phase shift keying signal demodulation circuit
Inventor: SERIKAWA ATSUO
IPC: H04L27/22
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To improve the deterioration of a reproduction signal caused by the unbalance of the number of data on '0' and '1' in a prescribed period in a QPSK signal demodulation circuit used in a CATV system and a PHS system, for example. SOLUTION: A time constant circuit part consisting of an orthogonal phase shift keying demodulator multiplying an inputted orthogonal phase shift keying signal by first and second local oscillation signals different in phase difference by 90 degrees and taking out an orthogonal phase base band signal, a capacitor preventing the passage of a DC component in the output of the orthogonal phase shift keying demodulator and of a resistor is provided. Bypass parts are connected to both ends of the resistor. The bypass parts are operated and the time constant of the time constant circuit part is changed during the idle time of a designated channel in an up frame or down frame.
Patent JP-H0286130-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAKAI YOSHIYUKI
IPC: H01L21/3205
Filed: 1988-09-22
Abstract: PURPOSE:To shorten the period of time required for dry etching treatment by dividing an etching process into a step of removing a flattening dummy film by wet etching and a step of dry etching both the dummy film and an insulating coat film, and applying the wet etching technique causing no damage to the former step. CONSTITUTION:An electrode or interconnection 2 of a conductive polycrystalline silicon or Al/Si film is provided on the surface of a silicon substrate 1. The surface of the substrate 1 including the conductive film 2 is covered with an insulating film 3 of SiO2, Si3N4 or SiON. The insulating film 3 is coated with a positive-type photoresist 4 having a smaller thickness in the region where the surface level of the insulating film 3 is high and a larger thickness where it is low. The photoresist film 4 is wet etched for a certain period of time until the high-level surface 31 of the insulating film 3 is exposed. Then, the structure is subjected to dry etching treatment using reactive ions 5 under conditions such that the photoresist film 4 and the exposed insulating film are etched at approximately equal rates. Upon removal of the photoresist film 4, the dry etching treatment is stopped.
Patent JP-S6480460-A (JP)
Title: Atomization method of liquid
Inventor: ONAKA ITSUO
IPC: B05B7/04
Filed: 1987-09-22
Abstract: PURPOSE:To enable uniform atomization with a simple construction by immersing a nozzle for gas into liquid, ejecting a pressurized gas from the nozzle for gas and ejecting the gas together with the liquid from a nozzle for atomization provided near said nozzle. CONSTITUTION:The gas near the nozzle 14 for atomization is sucked and is ejected from the nozzle 14 when the pressurized gas from the nozzle 17 for gas is ejected in the form of a high-velocity gas from the nozzle for atomization. The liquid is effectively atomized by the shearing force of the gaseous flow as well as the quick expansion and turbulence of the gas. The direction and spread angle of the atomization flow are stable and since the liquid is not required to be forcibly transferred in a container 3, the production of metal powder and cooling of a high-temp. object etc., are easily and inexpensively executed.
Patent JP-S6481092-A (JP)
Title: Mobile display vending machine
Inventor: TANAKA KAZUO
IPC: G07F9/02
Filed: 1987-09-22
Abstract: PURPOSE: To give value more than a mere vending machine by using part of the automatic vending machine as a means for advertisement. CONSTITUTION: Either of advertisement relating to the vending contents of the automatic vending machine 1 and irrelevant advertisement can be put, a human sensor, e.g. a pressure-sensitive switch, a photosensor 5, are provided at part of the vending machine, and the advertisement surface of an endless belt where advertisement contents are displayed is rotated and displayed on a display unit 6 associatively with the sensor. Plural kinds of different advertisement contents are prepared on the endless belt to handle more kinds of advertisement.
Patent JP-H04368815-A (JP)
Title: Manufacture of composite plate material
Inventor: ISHIMOTO KENJI
IPC: B28B3/20
Filed: 1991-06-14
Abstract: PURPOSE:To manufacture a composite plate material efficiently by a simple method by extruding an extruded material out of a die for extrusion molding with an intermediate mold disposed at its outlet, feeding a reinforcing material into spaces between the two stages of an extruded product from the side and pressure fixing. CONSTITUTION:An extruded material 4 is extruded in the state of two stages provided with a space between out of a die 2 for extrusion molding with an intermediate mold 2a at its outlet. Then, a reinforcing material 8 is fed into a space between the two stages of said extruded product 5 from the side. A composite plate material 11 provided with the reinforcing material 8 is molded in a two-stage extruded product 5 by fixing by pressure said extruded product. Thus, the composite plate material 11 can be manufactured efficiently by a comparatively simple method and its strength can be increased.
Patent JP-S62100609-A (JP)
Title: Magnetic rotary encoder
Inventor: TOKUNAGA ICHIRO
IPC: G01D5/245
Filed: 1985-10-26
Abstract: PURPOSE:To prevent the occurrence of an error in the position of a starting point due to a difference in the direction of the rotation of a drum, by disposing a magnetic head opposite to a reference magnetic pole element so that the direction of the magnetic path of the head is parallel to the axis of rotation of the drum. CONSTITUTION:A magnetic reluctance (MR) element 6a of a magnetic head 6 opposite to a reference magnetic pole element 4 is disposed so that the longitudinal direction of the film surface thereof is parallel to an axis 2 of rotation. On the other hand, the respective MR elements 5a and 5'a of magnetic heads 5 and 5' are disposed so that the longitudinal direction of the film surface of each element intersects perpendicularly to the axis 2 of rotation. According to the disposition stated above, the element 6a ceases detecting the magnetic field of the pole element 4 when, the center of the pole element 4 facing the element 6a, a magnetic field component parallel to the direction of the magnetic path turns to be zero. Since this state is determined by the film thickness of the MR element, it appears only in a very short time, and therefore an angular waveform having a steep falling portion in the center is obtained from the head 6. This waveform is subjected to signal conditioning, and thereby a reference pulse having a width equal to the width of an incremental pulse detected from the heads 5 and 5' or narrower than that is obtained.
Patent JP-H0689786-A (JP)
Title: Lighting device for discharge lamp
Inventor: NEBUTANI KENJI
IPC: H05B41/16
Filed: 1992-09-07
Abstract: PURPOSE:To reduce consumed power of a power supply by reducing short circuit current after the lighting operation of a lighting device for a discharge lamp is started. CONSTITUTION:A lighting device for discharge lamp is composed of a stabilized DC power supply 30, an AC converting circuit 31 connected with the output terminal of the DC power supply 30, and a discharge lamp 16 and reactor 15 connected in series between the output terminals of the AC converting circuit 31, and the arrangement further includes a current sensing circuit 24 which is connected with the input terminal of the AC converting circuit 31 and senses the current flowing in the discharge lamp 16 when it is lighted, and an output level changeover circuit 32 which is connected with the output terminal of the DC power supply 30 and drops its output voltage when the current sensing means 24 senses that the current has exceeded a certain specified level. After the lighting operation of the discharge lamp 16 is started, the DC output voltage of the DC power supply 30 drops and the short circuit current of the AC converting circuit 31 is reduced, which accomplishes reduction of the consumed power of the power supply.
Patent JP-S60130255-A (JP)
Title: Image sensor
Inventor: OOSHIMA NOBUHIRO
IPC: H04N1/028
Filed: 1983-12-17
Abstract: PURPOSE:To omit a memory by using a polarized plate in which polarized directions are orthogonal mutually on one straight line and other straight line in two straight lines to form only an image of one scanning line on a zigzag image sensor substrate. CONSTITUTION:A crystal board 16 decomposes a light 19 irradiated from a scanning line 18 on an original 17 lighted by an LED array 30 into a normal ray 20 and an abnormal ray 21. A condenser rod lens array 22 collects respectively the lights onto photoelectric converting element arrays 12a, 12b- arranged in zigzag form so as to form the elected image of unmagnification of the scanning line 18. The abnormal light component 25 from the ray 23 and the normal light component 26 from the ray 24 are shut by a polarized plate 27 transmitting only the normal ray and the polarized plate 28 transmitting only the abnormal ray. Thus, only the image of the scanning line 18 is formed on the arrays 12a, 12b- and a picture signal is read sequentially by a read circuit 29.