baber/WOPTO huggingface dataset:
Patent JP-S63195726-A (JP)
Title: Semiconductor disk controller
Inventor: MURANO SHOICHI
IPC: G06F3/08
Filed: 1987-02-09
Abstract: PURPOSE:To omit useless searching operations and to immediately give an access to an objective record by designating the address of the objective record for the extraction of the records stored in a semiconductor disk device. CONSTITUTION:A microprocessor 6 stores a bit of track information to a semiconductor disk device in a track information storing buffer 9. Then the microprocessor 6 gives a searching data request to a channel in receiving a search ID command and a buffer 1 stores the searching data including the record numbers. The microprocessor 6 reads the searching data out of the buffer 1 via a signal line 11 and discriminates an objective record by the instruction of a record instructing program 12. Then the address of the objective record is decided from the track information stores in the buffer 9 and set at a bus-out register 7. A tag-out generating circuit 8 gives an instruction to the semiconductor disk device to read the address of the objective address. Thus the objective record is extracted.
Patent JP-S56125960-A (JP)
Title: Automatic pulse phase shifter for single phase
Inventor: NEMEZAWA MASANOBU
IPC: H03K12/00
Filed: 1980-03-07
Abstract: PURPOSE:To enable to decide accurate front end limiter values even when a synchronous power source voltage is fluctuating by a method wherein the magnitudes of a voltage obtained by multiplying the maximum value of the synchronous power source voltage by a coefficient corresponding to the front end limiter and of the synchronous power source voltage are compared. CONSTITUTION:The synchronous power source voltage VSYNC is stepped down by a transformer 21 and the whole wave thereof is rectified in a rectifier circuit 22, and is inputted to the maximum value detector circuit 23 to be converted into a DC voltage EDM corresponding to the maximum value. A voltage K.EDM obtained by multiplying the voltage EDM by the coefficient and the voltage VSYNC are compared in a comparator 24. During the output voltage of the comparator 24 is negative, the operation of a phase shifter circuit 25 is made to stop, and the phase shifter circuit 25 is made to operate only during the output voltage becomes to positive. Whereupon the wave from of output of the comparator 24 makes the form as shown with a solid line in the figure when the power source voltage keeps the rated value, and becomes as shown with a dotted line when the power source voltage comes down to 50%. Accordingly the fixed front limiter values alphamin, alphamax can be obtained constantly even the power source voltage is fluctuating.
Patent JP-H03232554-A (JP)
Title: Electrostatic precipitator
Inventor: NAGATA MASAYUKI
IPC: B03C3/41
Filed: 1990-02-07
Abstract: PURPOSE:To make free from maintenance and improve performance by providing aperture part having projections within the plane of planar discharge electrodes provided to face dust collecting electrodes over the entire surface and generating local corona discharges from these projecting parts. CONSTITUTION:The discharge electrodes 3 provided to face the dust collecting electrodes 2 are formed as flat plates and the aperture part 8 having the projections 9 are provided within the plane of the discharge electrodes 3 over the entire surface. The local corona discharges are generated from the projecting parts 9. Namely, the local high current parts provided on the discharge electrodes eliminate the possibility of troubles, such as disconnections, and are maintenance-free. The local high-current parts are distributed uniformly in the electrostatic precipitator so that the improvement in the performance proportional to the capacity of the electrostatic precipitator is possible. Further, the operation of the electrostatic precipitator with at least one unit of a high- voltage power source per unit of the electrostatic precipitator is possible. The wider electrode spacing than with the high-current parts of the conventional two-stage type electrostatic precipitator can be taken and, therefore, the deterioration in the performance by electrode staining is lessened.
Patent JP-H08216414-A (JP)
Title: Manufacture of nozzle plate for ink jet printer head
Inventor: IKEDA KUNIO
IPC: B41J2/135
Filed: 1995-02-16
Abstract: PURPOSE: To manufacture, at a low cost, a printing multi-nozzle plate which is highly refined and works at a high speed. CONSTITUTION: A conventional nozzle plate for ink jet head is formed by a photoelectroforming method wherein a circular resist pattern 2 for making a nozzle and an insulating outline frame to be a base of a partition-band for separating the nozzle plate are formed on a substrate 1 of an electric conductor. However, the insulating outline frame generates irregular electric field at the time of electrolytic plating, so that the thickness of the plating becomes irregular by that irregularity, resulting in a change in the diameter of the nozzle. Accordingly, the insulating outline frame is removed so as to form a metal plate 7 having uniform nozzle diameter and nozzle shape by plating.
Patent JP-H07173414-A (JP)
Title: Powder coating composition
Inventor: IKEDA TOSHIKAZU
IPC: C09D163/06
Filed: 1991-02-22
Abstract: PURPOSE:To obtain a powder coating compsn. which gives a coating film excellent in weatherability without detriment to the excellent corrosion resistance and smoothness inherent in a polyester resin-epoxy resin powder coating compsn. CONSTITUTION:A powder coating compsn. contains 100 pts.wt. polyester resin having an acid value of 10-50 and a softening point of 60-150 deg.C, 1-10 pts.wt. epoxy resin having an epoxy equivalent of 100-500, and 1-7 pts.wt. triglycidyl isocyanurate.
Patent JP-S55121817-A (JP)
Title: Vacuum pressurization type dehydrator
Inventor: HATANO HITOSHI
IPC: B01D33/06
Filed: 1979-03-13
Abstract: PURPOSE: To greatly heighten the dehydration efficiency of a vacuum dehydrator, by pressing a cake layer through a rotary press mechanism made of a roller whose surface has recesses and projections and can be deformed.  
     CONSTITUTION: Solids in a treated liquid adhere to the surface of the water-permeable material 4 of a cylinder 2 passed through a liquid vessel 1. As a result, a cake layer 6 is produced. The cake layer 6 is then moved to an upper place with the rotation of the cylinder 2 and pressed by a roller 5 which is provided at the upper place and whose surface has recesses and projections and can be deformed. Even if the cake layer 6 has nonuniform recesses and projections, the projections 7 of the roller 5 collide against those of the cake layer 6 so that the projections of the cake layer are strongly thrusted by those 7 of the roller. As a result, a portion of the cake layer 6 is transferred to the recesses 8 adjacent to the projections 7, no gap is formed between the surface of the roller 5 and the slurry and the thrusting force of the roller 5 is transmitted to the entire surface of the cake layer 6. Therefore, the efficiency of dehydration is greatly heightened. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54122552-A (JP)
Title: Swing control system for crane
Inventor: OSADA MICHIAKI
IPC: B66C13/06
Filed: 1978-03-14
Abstract: PURPOSE: To run each axis of motion to the aiming point by computing a winding operation pattern with an optimum operation controlling computor so that required traversing and travelling time come to minimum and the swing of hung up baggage arrived at the aiming point becomes zero.  
     CONSTITUTION: A crane 7 is operated by controlling a drive system 5 and a position detector 6 with a controlling computer 1 consists of a swing control pattern operating system 2, a swing control operation commanding system 3, and a swing control command supervisory system. When a winding pattern having degree of freedom of 3 is defined as Fig.(a), the crane is automatically operated by computing the time intervals τ 1 , τ 2 , τ 3  or τ 5 , τ 6 , τ 7  of a velocity pattern of Fig. (C) both in traversing direction (v × t) and travelling direction (v × t) separately and by controlling with sampling at an interval of unit time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05225594-A (JP)
Title: Reflection mirror rotation angle detection device for tracking actuator
Inventor: ICHIHARA JUNICHI
IPC: G11B7/095
Filed: 1992-02-14
Abstract: PURPOSE:To thin a device on a reflection mirror rotation angle detection device for a tracking actuator. CONSTITUTION:In an arrangement where a LED 48 is placed on the center and phototransistors 49, 50 are placed on both sides, the LED 48 and the phototransistors 49, 50 are aligned in the direction of a second shaft line 47 parallel with a first shaft line 40 being the rotation center of the reflection mirror 12. A shield plate 60 is provided so as to shield an opposing side each other on the shaft line of the phototransistors 49, 50. A differential amplifier 56 is constituted so as to output the difference output of the phototransistors 49, 50 as a rotation angle detective signal.
Patent JP-S62186022-A (JP)
Title: Throttle control device for vehicle
Inventor: YOGO KAZUTOSHI
IPC: B60K28/16
Filed: 1986-02-11
Abstract: PURPOSE:To absorb a reaction force to an accelerator operation part and the like when a throttle is operated with an actuator, and improve drivability by providing a spring between a plurality of levers connected to the accelerator operation part and the throttle. CONSTITUTION:A primary lever 2 is connected to the other end of a control cable 10 with one end thereof connected to an accelerator pedal 9 and tensioned with a spring 7. Also, the primary lever 2 is contacted by an auxiliary lever 3 via a spring 6 and a secondary lever 4 connected to a control cable 11 is made in contact with the auxiliary lever 3. Furthermore, a tertiary lever 5 is provided in parallel with the secondary lever 4 via a predetermined space, retained at an initial position with a spring 8 and connected to the output shaft 101 of an actuator 1. And a spring 6 located between the primary and the secondary levers 2 and 4 absorbs a reaction force to the accelerator pedal 9 when a throttle 14 is opened with the actuator 1.
Patent JP-H01202992-A (JP)
Title: Teletext receiver
Inventor: HIGUCHI HARUHIKO
IPC: H04N7/03
Filed: 1988-02-09
Abstract: PURPOSE:To prevent overlook of a new program and to eliminate the waste of duplicated observance of the program of the same content by providing a detection circuit to detect a revision flag for the content of program included in a reception signal and generating an alarm signal according to the detection signal. CONSTITUTION:A detection circuit 3 detects the state of a program content revision flag Sf in a teletext signal coded by a data reception section 22a. When a program content has a change, a change signal Pc is outputted from the detection circuit 3. The storage circuit 4 receiving the revision signal Pc stores the presence of the change to operate a power supply circuit 6. As a result, a display device 72 is operated and a teletext is displayed. Moreover, an alarm tone generator 71 upon the reception of a revision signal Pc from the detection circuit 3, revises the program content to a viewer by raising an alarm tone for a prescribed time and to inform it that the content is displayed on a display device 72. After the viewer observes the broadcast and depresses a reset switch 5, the content of the storage circuit 4 is reset, the power supply circuit 6 is turned off and the display of the display device 72 goes off.
Patent JP-2000225712-A (JP)
Title: Printing system and system for collecting waste ink cartridge
Inventor: SESHIMO TATSUYA
IPC: G06F3/12
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a system for efficiently collecting a waste ink cartridge to be abandoned such as a used ink cartridge at a high collecting rate without giving a troublesome work to a user. SOLUTION: There is disclosed a printing system for performing the printing wherein an ink cartridge is loaded to a printer body 1. The printing system comprises a number memory means 6 that automatically counts the number of the cartridges every time when a waste ink cartridge is created and stores the number, a judging means 9 for judging whether or not the number reaches a predetermined one and a transmission means 14 for automatically transmitting the information that the judging means judges that the number reaches the predetermined one to a collecting service office 10 for collecting the waste ink cartridges through a transmission line connected thereto. The ink cartridges can be efficiently collected at a high collecting rate without giving a troublesome work for collecting the waste ink cartridges to a user.
Patent JP-S58147524-A (JP)
Title: Method for mixing starting material to be sintered and regulating water content
Inventor: MIZUTA TAMOTSU
IPC: C22B1/16
Filed: 1982-02-24
Abstract: PURPOSE:To accelerate pseudo-granulation in starting materials to be sintered while adding slaked lime or quick lime by preparing a slurry contg. a specified amount of fine iron ore or mill scale having stuck hydrophobic oil and using the slurry as water for regulating water content. CONSTITUTION:Hydrophobic oil 2 is stuck to dried fine iron ore or mill scale 3 to obtain fine iron ore or mill scale 1 having stuck hydrophobic oil. The oil 2 is required only to be hydrophobic, and any of animal oil and vegetable oil is used. The fine iron ore or mill scale 3 is used in the form of fine powder having <=500mum particle size. By charging 10-20pts.wt. of the fine iron ore or mill scale 1 in 80-90pts.wt. water, 100pts.wt. slurry is prepared and used as water for controlling water content in a stage for mixing starting materials to be sintered and regulating the water content of the mixture.
Patent JP-S59155495-A (JP)
Title: Coal liquefaction
Inventor: TAMURA NOBUHIRO
IPC: C10G1/06
Filed: 1983-02-24
Abstract: PURPOSE:To increase the amt. of prepd. light oil with a remarkably reduced amt. of produced (pre)asphaltene, scarcely accompanied by an increase in the amt. of evolved org. gas, by using a specified iron compd. catalyst in the liquefaction of coal at a high temp. CONSTITUTION:A reaction product (consisting of a grayish black fine iron sulfide of particle size distribution of from about 0.1 to 50mu having a nearly isometric FeS2 structure) obtd. by thermally treating an iron compd. such as ferrous sulfate, ferrous oxalate or ammonium iron sulfate at 300-700 deg.C in an H2S- contg. gas such as H2 or N2 contg. at least about 1% H2S is used as a catalyst. Namely, pref. in a solvent, coal such as bituminous coal or brown coal is reacted at 350-800 deg.C with addition of about 0.01-30wt% said catalyst, if necessary, while adding H2 at partial press. >=about 10kg/cm<2>.
Patent JP-H08209415-A (JP)
Title: Grove for dipping work
Inventor: AKIYOSHI TAMIO
IPC: B29C41/14
Filed: 1995-01-24
Abstract: PURPOSE: To prevent the impregnation of a dipping solution into a seamless knit fabric of a knitted glove while keeping the water-absorptivity of the glove. CONSTITUTION: This glove for dipping work is produced by coating the whole surface of a seamless knitted glove 1 with a coating film 2 obtained from a dipping solution A produced by mixing a 1st latex solution with a urethane emulsion solution free from surfactant, drying the applied solution, and then coating the whole surface of the treated seamless knitted glove 1 with a coating film 3 composed of a 2nd latex solution B and drying the applied solution B.
Patent JP-S58157369-A (JP)
Inventor: FURANSHISU EICHI DAUNHAUWAA JI
IPC: H03K17/0814
Filed: 1983-02-24
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-S58146256-A (JP)
Title: Nutrition supplement food
Inventor: KOKUBU TOYOHIKO
IPC: A23L35/00
Filed: 1982-02-26
Abstract: PURPOSE:Wheat bran oil is used as the major ingredient and it is capsuled using gelatin to provide a palatable nutrition supplement food. CONSTITUTION:85-95% of wheat bran oil, 3-8% of yolk lecithin are combined with vitamin E and ginseng essence as a colorant. Further, resultant liquid mixture is injected into gelatin capsules made by extruding a melted composition containing gelatin, glycerol and water, then, the opening for injection is sealed by heating.
Patent JP-H11232518-A (JP)
Title: Coin discrimination device
Inventor: NAGASE MITSUHIRO
IPC: G07D5/02
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a coin discrimination device which discriminate a forged coin even when its top and reverse sides are skillfully made. SOLUTION: This device is equipped with a radiation irradiating means 13 which irradiates a coin C with radiation, a photodetecting means 14 which photodetects and converts coin transmitted light beams of the radiation from the means 13 into visible light data, an image processing means 16 which converts the visible light data from the photodetecting means 14 into image data, and a discrimination means 20 which discriminates whether or not the coin is forged by comparing the image data obtained by the image processing means 16 with reference data.
Patent JP-2000227615-A (JP)
Title: Image pickup device with camera shake preventing function
Inventor: KITAGUCHI TAKASHI
IPC: G03B5/00
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To effectively prevent image blur caused by camera shake in an image pickup device. SOLUTION: This image pickup device provided with an image pickup means receiving a subject image formed by an image pickup optical system by an image pickup surface and converting it into an image signal is provided with a parallel displacement means 4 for displacing the image pickup means 5 in parallel on the same plane as the image pickup surface, and the image pickup means is displaced in parallel so that an image at the center position of the image pickup surface of the image pickup means at the exposure starting time may be always in the center of the image pickup surface.  To put it more concretely, the device is provided with a rotation detection means 1 detecting the rotational displacement of an image pickup device main body, a posture angle calculation means 2 calculating the change of the posture angle of the image pickup device main body based on a rotational displacement detection signal obtained from the detection means 1, a signal amplification means 3 amplifying a posture angle change signal from the calculation means 2 at fixed gain, and the parallel displacement means 4 inputting a signal from the amplification means 3 and displacing the means 5 in parallel on the same plane as the image pickup surface. The parallel displacement of the image pickup means is performed once or more times within image fetching time.
Patent JP-S54121465-A (JP)
Title: Mixation of oil in oil tanks
Inventor: OZAKI MASAHIKO
IPC: B01F5/20
Filed: 1978-03-14
Abstract: PURPOSE:To ensure the oil mixation of mixers without giving any damage to pipings for example and without letting sludge accumulate at the central portion of tanks by heating oil with a suitable heater and letting oil flow straight to a drive- out port. CONSTITUTION:A required number of not-illustrated jet nozzle or propellor type mixers so designed that oil flow 2 may come to the center of a tank are installed on the side plate 1 of said tank. Said oil flow 2 generated by said mixers come straight in arrow directions to the central portion of said tank, changes the directions thereof toward said side plate 1 side, and is driven out through a drive-out port 3 or if said oil is not used immediately is returned to said tank by a not-illustrated circulating pump. A base heater 4 is provided to prevent said oil flow 2 from stagnating when said oil has a high viscosity, i.e. to prevent the generation of sludge for example in said tank by lowering the viscosity of said oil.
Patent JP-S60172460-A (JP)
Title: Cutter in eccentric multigrooved pulley type multiwire vibration system
Inventor: ISHIKAWA KENICHI
IPC: B24B27/06
Filed: 1984-02-18
Abstract: PURPOSE:To improve the working efficiency by constituting four multigrooved pulleys from each multigrooved pulley having an eccentric shaft which revolves in eccentricity and in equal phase and directly driving said pulleys by a motor and providing the reciprocating traveling at a prescribed speed and a low-frequency vibration having a prescribed amplitude in superposition for a thin wire at a cutting work position. CONSTITUTION:Four eccentric multigrooved pulleys at the top positions of a rectangle are set in equal phase, equal eccentricity amount and equal dimension, and synchronously revolved through the normal/reverse switching periodically by a wire-travel driving motor, and the reciprocating traveling and low-frequency vibration are provided in superposition for a wire at the cutting work position. Said low-frequency vibration has the amplitude epsilon equal to the eccentricity amount epsilon of the pulley both in the cutting-work direction and traveling direction. The cutting-work efficiency can be markedly improved by setting the amplitude of the low-frequency vibration larger than the amount delta of deflection of the wire W which is generated in the case when a workpiece 7 is press-attached onto the wire W by the pushing-up mechanism of a working base 6. This improvement of the cutting-work efficiency derives from the fact that a separated state is generated between the cut and ground surface and the wire W, and the grindinggrains in the working liquid easily intrude into the gap.
Patent JP-2000226947-A (JP)
Title: Car port constituted of multi-function frame system
Inventor: KANEDA HIROYOSHI
IPC: E04H6/02
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To softly form a car port different in shape, size, a tone of color or the like at a low cost in a simple constitution by combining basic parts and joint parts to form a box-like frame, and constituting it as the car port. SOLUTION: The car port is constituted of a plurality of basic parts 20, 20... joint parts 21, 21..., a planing part, a fun cushion part or the like. The basic parts 20 different in length are prepared, and can correspond to the shape of various buildings to form the frame of the building. In addition, the joint parts 21 are elements improving the assembling and versatile use of a multi- function frame system, and three-dimensionally jointed without being limited on a plane. A plurality of the joint parts 21, 21... are combined to be joined, and the skeleton of the various buildings is formed.
Patent JP-2000153170-A (JP)
Title: Milling apparatus for resin composition
Inventor: KAWAGUCHI TATSUMI
IPC: B02C17/02
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a milling apparatus wherewith a product having a particle size close to that aimed at can be stably obtained without detriment to the characteristics by installing, on the periphery of a rotor, a punched gauze which is in contact with a magnetic material and is formed from a highly thermally conductive, nonmagnetic material, and by installing a means for heating the magnetic material at above or below the punched gauze. SOLUTION: A resin melt kneaded with a twin-screw extruder is supplied through a cooled circular cylinder 5 to a rotor 1 driven with a motor. Here, a magnetic material 3 being in contact with a punched gauze 2 which is installed on the periphery of the rotor 1, has uniform pore sizes, and is formed from a highly thermally conductive, nonmagnetic material is heated by an eddy current loss or hysteresis loss caused by passing an alternate current through an exciting coil 4 from an AC power supply apparatus 6. Thus, a resin in contact with the heated punched gauze 2 can be delivered through the holes of the gauze 2 without raising the melt viscosity. Then, a resin composition milled into fine particles or fibers is collected with an outer vessel installed around the rotor 1.