baber/WOPTO huggingface dataset:
Patent JP-2000005623-A (JP)
Title: Method and apparatus for dry sand-making process
Inventor: SATO TAIJI
IPC: B02C21/00
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain high quality sand with good shape with simple equipment by a method wherein in the case where sand is manufactured by crushing a stone in a dry system, the stone is crushed by colliding the stone against a wall by a centrifugal force, the crushed product is sieved to return the pulse sieve crushed product to the crushing process, and after separating the minus sieve crushed product into a filler and the sand, the sand is humidified. SOLUTION: A raw ore quarried out from a raw ore bin 1 supplied to a crusher 3 with a feeder 2, and crushed by colliding that against a wall by using centrifugal force. The crushed product is supplied to a sieving device 4, and a plus sieve crushed product is returned to the crusher 3 with a conveyor 5 to be crushed again. Besides, minus sieve sand is supplied to an air separator 6 to be separated into a filler (a stone powder) 8 and a sand 9. Then, the sand 9 is humidified by being supplied to a humidifier 7 to be made a product. Since a coarsely crushed product is crushed again by being thereby returned to the crusher 3, an excellently granular shaped sand 9 can be obtained by one crusher 3 without disposing a plurality of crushers in an array. Further, since the sand 9 is humidified, the particle size is prevented from being separated, and the product can be stabilized.
Patent JP-H0737626-A (JP)
Title: Shield finger for communication equipment
Inventor: SAWAMURA KIYOYUKI
IPC: H01R4/48
Filed: 1993-07-20
Abstract: PURPOSE:To prevent the generation of a phenomenon that parts are overlapped with each other to hinder the separation at the time of assembling an equipment, and to prevent the lowering of the working efficiency by providing a claw and a dowel or the like. CONSTITUTION:A shield finger 10 is fixed to a printed board block by a screw, which is to be inserted to a fitting hole 13 of the center of projecting pieces 12 provided in both ends of a board contact piece 11. The periphery of the fitting hole 13 is formed with 4-6 of dowels having a recessed surface in one side and a projecting surface in the other side. One end of the shield finger 10 opposite to a projecting piece 12 in the cross direction is bent at a nearly right angle to form a vertical piece 15, and furthermore, it is bent in the opposite direction to form a J-like elastic contact piece 16 having a finger 17, which contacts a case electrically. A claw 21 is provided at a position of the shield finger 10, where the influence to the spring coefficient of the finger 17 is not generated. Even in the case where parts are overlapped with each other at the time of assembly, they can be slid light for separation in the lateral direction by providing a dowel and a claw, and the lowering of the working efficiency can be prevented.
Patent JP-S6157873-A (JP)
Title: Range measuring instrument
Inventor: SHIOMI YASUHIKO
IPC: G01S7/48
Filed: 1984-08-30
Abstract: PURPOSE:To set and hold the driving voltage of a projection element at an accurate value by stopping the driving voltage variation of a driving voltage control circuit which varies a projection level in synchronism with the extinction of blink measurement light. CONSTITUTION:A turn-on synchronizing signal iRON and a bias signal BiAS synchronizing with said signal are outputted through an oscillation circuit, binary counter, RS type FF, logical gate, etc., and the turning-on operation of an analog switch 22 is controlled with the signal BiAS to charge a capacitor 28 gradually. When the switch 22 is off, on the other hand, the capacitor 28 is not charged and its charging voltage is held. Therefore, when the projecting element 31 is in a blink state with the signal iRON, i.e. in an off state, the capacitor 28 is not charged and the driving voltage of the element 31 has no variation. Then, the driving voltage of the element 31 rises stepwise through the signal BiAS whose output is stopped when the level attains to a specific level, and then held at the accurate value without exceeding the specific value.
Patent JP-H0731956-A (JP)
Title: Treatment of combustion ash
Inventor: ISHIDA MICHIO
IPC: B65F5/00
Filed: 1993-07-21
Abstract: PURPOSE:To save a space for installing a treating facility by kneading combustion ash and cement with a prescribed kneading agent and kneading water in a kneader mounted on a carrying vehicle during transportation, and dumping the kneaded material caused by kneading to a dumping place. CONSTITUTION:In a treatment facility 1, combustion ash 2 stored in a combustion ash storage tank 3 is transferred into a kneader by a prescribed quantity as it is measured by a measuring instrument 10a, and cement 4 stored in a cement 4 storage tank 5 is also transferred to the kneader as it is measured by a measuring instrument 10b. The heating water 6 for setting cement is measured by a measuring instrument 10c and transferred into the kneader by a prescribed quantity, and further, a prescribed kneading agent for making the combustion ash 14 harmless is properly put in. While they are kneaded, they are carried to reclaiming land by a carrying vehicle on which the kneader is mounted, and the kneaded material consisting of the combustion ash 2, the cement 4 and the heating water 6 is discharged from a discharge port of the kneader onto a curing conveyor separately carried and installed, and aged on the conveyor and dumped to the reclaimed land.
Patent JP-H0229071-A (JP)
Title: Facsimile equipment
Inventor: SOGA REIKO
IPC: H04N1/38
Filed: 1988-07-18
Abstract: PURPOSE:To eliminate a white part at the start and end of a reception picture and to save the recording paper by deciding the start of recording paper carrying or the end of a received picture based on the result of counting black picture elements per one scanning at the start and end. CONSTITUTION:A received picture start section monitors the transfer of a main scanning line having the information except a fully white level based on the result of count of black picture elements of a counter as to the picture information transferred from a line memory 5 to a thermal head 7, detects the main scanning having the information except the fully white level, and then gives a print permission to the thermal head 7 and starts driving a motor 9. Moreover, the scanning line number between the main scanning line including the black picture element detecting finally and the scanning line printed at present is recorded as fully white level count to reverse the motor 9 by the fully white count at the end of picture reception to reverse the recording paper and the print processing of the next page is entered to eliminate the fully white level.
Patent JP-H0623751-A (JP)
Title: Manufacture of reclaimed molded matter
Inventor: MATSUO YOSHIHIRO
IPC: B29C43/52
Filed: 1992-07-07
Abstract: PURPOSE:To perform molding by reducing a cost of plant and equipment, by a method wherein a first powdery matter comprised of a waste material made of thermoplastic and a second powdery matter comprised of at least one kind of a waste material are mixed up with each other, put into a molding tool, heated at the softening temperature of thermoplastic resin constituting the first powdery matter or higher, pressurized and molded. CONSTITUTION:Electric heaters 11, 12 provided with water coolers which are moved up and down by a cylinder are provided. A stainless steel plate 13, a top force 14 provided with a heater, a dissolvable frame 15 and a bottom force 16 are arranged between the heaters 11, 12. A mixture of the first powdery matter and second powdery matter is put into a frame 15, the mixture is pressed while heating the same by the top force 14 and bottom force 16 by operating the cylinders of both the electric heaters 11, 12 and a boardlike molded matter is obtained. With this construction, thermoplastic resin constituting a waste material made of thermoplastic resin which has been treated as a waste matter so far through simple operation called heating and pressurization becomes a binder, through which a powdery matter such as a waste material made of thermosetting resin or a waste material made of normal-temperature curing resin which has been treated as the waste matter is integrated is obtained.
Patent JP-H0468941-A (JP)
Title: Offset control system
Inventor: AONO TATSUYA
IPC: H04L27/22
Filed: 1990-07-06
Abstract: PURPOSE:To reduce deterioration in a bit error rate by dividing sampling values of the amplitude of a base band signal before identification into positive and negative values, collecting them depending on the polarity, averaging them, obtaining an offset based on a difference between the positive average value and the negative average value and superimposing the offset onto the base band signal. CONSTITUTION:The system is provided with an identifier device 1 using a recovered clock recovered from an inputted base band signal so as to extract an identification data of the base band signal and with a 1st hold means 2 holding the amplitude of the base band signal inputted in a timing of the recovered clock. Moreover, the system is provided with a 2nd hold means 3 holding the amplitude of the inputted base band signal when the identification data has other prescribed polarity, and a control voltage generating means 4 averaging outputs of the 1st and 2nd hold means 2, 3 and adding the averaged outputs to generate a control voltage. Then an offset is eliminated by superimposing the control voltage onto the inputted base band signal. Thus, the deterioration in the bit error rate due to the offset generated by a temperature change or a secular change of components in use is reduced.
Patent JP-H0933372-A (JP)
Title: Electrostatic capacity type pressure sensor
Inventor: KIHARA TAKASHI
IPC: G01L9/12
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To significantly reduce the manhour of manufacture with a simple structure to facilitate the downsizing, and obtain a higher performance without deteriorating the performance by the downsizing. SOLUTION: A lid body 12 having a thin diaphragm part 12a in the center part and a thick fixed part 12b in the peripheral part and a lid body 13 having the same structure are arranged opposite to each other on both end parts of a cylindrical frame body 11 with the fixed parts 12b, 13b being in close contact with each other, fixed electrodes 18, 20 are formed on the inner surfaces of the fixed parts 12b, 13b of the lid body 12 and the lid body 13, respectively, a strut 15 is connected between the opposed surfaces of the diaphragm parts 12a, 13a, an electrode support plate 16 opposed to the fixed electrodes 18, 20 with a clearance part is supported and fixed by a strut 15 between the lid body 12 and the lid body 13, and movable electrodes 17, 19 are formed on the surface opposed to the fixed electrodes 18, 20 with the clearance part of the electrode support part 16.
Patent JP-2001000562-A (JP)
Title: Medical treatment device
Inventor: SUKENOBU SATORU
IPC: A61N5/10
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a medical treatment device with which the change of a beam size is reduced and the occurrence of a radiation injury is prevented on normal tissue. SOLUTION: The medical treatment device is the one for radiating charged particles onto a lesion to execute a medical treatment. The device is provided with a deflection electromagnet 2 for deflecting the orbit of a charged particles ray which is taken out from an accelerator for generating the charged particles, a collimator 4 which is arranged on the orbit of the ray to stipulate the range of the particles on a plane being vertical with respect to the orbit and a range shifter 3 for attenuating the energy of the particles and changing radiation depth in the lesion. The deflection electromagnet 2, the collimator 4 and the range shifter 3 are arranged in this order from the accelerator toward the lesion.
Patent JP-H0343229-A (JP)
Title: Extrusion molding machine
Inventor: SATO TAKUYA
IPC: B29C48/64
Filed: 1989-07-12
Abstract: PURPOSE:To upgrade the function as an extrusion molding machine and provide kneading performance by interlocking one disk with a screw and pivoting relativelatively and freely to the other disk and constituting a grinding and kneading mechanism for providing kneading action to a material to be treated passing through pores by means of a couple of disks. CONSTITUTION:A first grind and kneading mechanism 2 is provided on a transfer terminal of an upper stage screw 3 and a second grinding and kneading mechanism 7 of the same structure as the first grinding and kneading mechanism 2 is provided in the middle of a lower stage screw 6. The grinding and kneading mechanism 7 is rotated together with the screw 6 and provided with a rotating disk B having a number of pores and the disk 11 having a number of pores fixingly disposed. A material to be treated to be fed into a storage section 1 is transferred by a screw 3, kneaded in the first grinding and kneading mechanism 2 and dropped to a storage section 4. The material to be treated is aerated in the storage section 4 of a vacuum chamber, transferred by a front screw in the lower stage, kneaded in the second grinding and kneading mechanism 7, passed a fixed porous plate 15 and molded into a continuous body of the given section shape by a molding die 5.
Patent JP-H0272171-A (JP)
Title: Novel benzopyrane derivative and its production and use
Inventor: BORUFUGANGU SHIYUTENTSUERU
IPC: C07D413/04
Filed: 1989-07-12
Abstract: Benzopyran derivatives of the general formula I   <IMAGE> (I)   are disclosed. The compounds are therapeutic active compounds.
Patent JP-H052318-A (JP)
Title: Optical writing device
Inventor: ONO KENICHI
IPC: H04N1/036
Filed: 1991-06-24
Abstract: PURPOSE:To enable an output without spoiling the effect of an antialiasing process. CONSTITUTION:This optical writing device is provided with a laser diode 101 which emits a laser beam, a laser diode driving circuit 102 which drives the laser diode 101, a pulse-width modulating circuit 103 which modulates the pulse width of an LD drive clock according to a 3-bit pulse-width specifying signal, an aperture 104 composed of three liquid crystal shutters, an aperture control circuit 105 which performs opening/closing control over the aperture 104, an image processing part 106 which inputs image data and outputs the pulse-width specifying signal and a shutter opening/closing signal to the pulse-width modulating circuit 103 and aperture control circuit 105 respectively, and a collimator lens 107 which collimates the laser beam emitted by the laser diode 101 into parallel luminous flux.
Patent JP-H0735608-A (JP)
Title: Method of measuring intensity distribution of ultrasonic wave
Inventor: TACHIBANA KATSURO
IPC: G01H3/00
Filed: 1993-07-21
Abstract: PURPOSE:To provide a measuring method which enables measurement of three- dimensional distribution of ultrasonic waves simply and in real time. CONSTITUTION:Numerous bubble-like bodies 3 in which a trace of a gas is covered with a very thin cover are dispersed into a liquid 2. Ultrasonic vibration elements 6 are arranged in the liquid 2 and an ultrasonic wave is made to irradiate the liquid 2 to break the bubble-like bodies 3 with the irradiation of the ultrasonic waves and changes in optical characteristics of the liquid 2 as caused by the breakage of the bubble-like bodies 3 are measured by visual recognition.
Patent JP-H1073489-A (JP)
Title: Method and system for simulating color printed matter, and, recording medium recording program for processing the same
Inventor: USUI NOBUAKI
IPC: G01J3/46
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To faithfully reproduce a part of an optional dot percent in a color printed matter arranged in a three-dimensional space by setting a determining means for determining a reflection coefficient of an objective color through detection of a sum of multiplication results related to reference colors. SOLUTION: An application program realizing a reflection coefficient- determining means 44, an illuminance spectrum-determining means 46 and a color data-generating means 48 is stored in a RAM 16 of a computer system for reproducing a color printed matter arranged in a three-dimensional space. The reflection coefficient-determining means 44 determines a reflection coefficient of an objective color by obtaining a sum of multiplication results related to reference colors. The illuminance spectrum-determining means 46 determines an illuminance spectrum in accordance with a predetermined numerical formula. The color data-generating means 48 obtains tristimulus values in accordance with a predetermined numerical formula and converts the values to color data corresponding to a colorimetric system of an output device.  Functions of these means are realized when the CPU 10 executes the application program.
Patent JP-H0345795-A (JP)
Title: Estimation of fiber orientation of paper and device therefor
Inventor: TATARA TAMOTSU
IPC: D21F1/00
Filed: 1989-07-14
Abstract: PURPOSE:To estimate variability of fiber orientation of paper in the machine direction by observing velocity difference vector obtained from velocity vector of paper stock at an observation point and wire velocity with time. CONSTITUTION:Velocity of flow of paper stock 3 in the machine direction and cross machine direction is observed by two space filter type velocity sensors 6 and 7 adjacently set on the same axis in the machine direction at a position of the paper stock 3 discharged from an outlet 2 of a head box 1 and in a fluid state on wire 4 to obtain velocity vector of the paper stock 3 at the observation point. Velocity difference vector between the paper stock and the wire is obtained from the velocity vector of the paper stock and wire velocity at the measuring point to estimate variability of fiber orientation of paper in the machine direction from change of the velocity difference vector with time.
Patent JP-H1110490-A (JP)
Title: Input planning scheduling system
Inventor: TANAKA JUNICHIRO
IPC: G06Q50/00
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To shorten the term of manufacture by providing a lot generating means for refining a lot in unit of lot generation enable amount in such a manner that the replaced articles are below the material stock amount by a material stock amount check means and below the equipment capacity by an equipment check means. SOLUTION: A lot forming function 104 checks the kind of temporarily input article 201 by a material check means 105 and an equipment capacity check means 106. When a lot forming condition is satisfied, the result is output as an input 203. When the lot condition is not satisfied, among the temporary input articles 201, one kind of article with lower priority is replaced by the articles 202 other than the temporary input articles by an article replacing means 107. Again material check and equipment capacity check are made to repeatedly execute article replacement processing 107 until the lot condition is satisfied.
Patent JP-S6336755-A (JP)
Title: Preparation of processed liver food
Inventor: ENDO KIMIKO
IPC: A23L13/00
Filed: 1986-07-31
Abstract: PURPOSE:To improve the taste and flavor of liver and produce a processed liver food having meat-like taste and palatability, by mixing liver with a fibrous soybean protein texturized with a twin-screw extruder. CONSTITUTION:A fibrous soybean protein produced by extrusion molding with a twin-screw extruder is mixed to liver at a rate of 5-60wt%, preferably 30-50wt% (solid basis). The mixture is packed in a casing, formed in the form of retainer and frozen.
Patent JP-H0468312-A (JP)
Title: Method and device for driving ferroelectric liquid crystal device
Inventor: TANIGUCHI OSAMU
IPC: G09G3/36
Filed: 1990-07-10
Abstract: PURPOSE:To prevent the bistability from deteriorating with time by placing all picture elements uniformly in one stable state after an image is displayed, and applying an electric field in the opposite direction from a reverse electric field produced by self-polarization in the stable state. CONSTITUTION:Four scanning lines 112 are wired on one substrate of a panel 111 and four data lines 113 are wired on the other substrate; and the scanning lines 112 and data lines 112 cross each other and ferroelectric liquid crystal is arranged between the scanning lines 112 and data lines 113 at the intersections. Then, a scanning circuit 114, a scanning-side driving circuit 115, a signal-side driving voltage generating circuit 116, a line memory 117, a shift register 118, a scanning-side driving voltage generating power source 119, and a microprocessor unit 110 are provided. After the image is displayed, all the picture elements are placed uniformly in one stable state and the electric field is applied in the opposite direction from the reverse electric field produced by the self-polarization in the stable state. Consequently, one orientation state is left as it is to prevent the picture elements from entering a metastable state with time.
Patent JP-H0714466-A (JP)
Title: Switch which can simply adjusts starting point by adjusting length of pressing member and which is turned off while it is kept pressed but is turned on when pressing is suspended
Inventor: WATANABE KIYOSHI
IPC: H01H13/14
Filed: 1993-06-26
Abstract: PURPOSE:To adjust a starting point for pressing with a pressing member adjusted in length by splicing a screw with the pressing member of a switch, or holding a spacer therein. CONSTITUTION:In the switch the contact point 2 of which is opened when pressing is kept on, but is closed when pressing is suspended, a female screw is formed in the section 13 of a pressing member so as to allow a joint screw 30a or a spacer 40 to be joined in an appropriate length, so that a starting point for pressing is thereby adjusted. By this constitution, the switch can be applied to various cases, so that handiness can thereby be enhanced. Besides, the pressing member 1 is shown in the figure, which is made up of two spacers 40 (t) long each for a pressing section 1, a joint screw 30 (j) long, a contact section 10 H long, and of a female screw 13.
Patent JP-H0231950-A (JP)
Title: Rotary seat
Inventor: KOBAYASHI TOSHIMASA
IPC: B60N2/12
Filed: 1988-07-20
Abstract: PURPOSE:To improve the property of getting on/off a seat by operating a sliding lock means in a condition of rotating the seat to a getting on/off position, and making the front end of the seat to be projected to the out of a floor portion of a vehicle while lowering the height of the front end of the seat. CONSTITUTION:By operating a rotation lock lever 15b and separating the engage ment between a seat placing base 1 and a rotary base 2, a rotary seat is rotated so as to be opposite to the front end guide side of a seat 4. Then, by operating a lock lever 20, a lock rod 19 is oscillated to separate a lock claw 19a from a lock hole 15a and the seat 4 is shifted forward, to slide the seat 4 forward by means of reciprocating sliders 15 while lowering the front end of the seat 4 by means of a crank 16. Hence, in the rotary seat, the height of the seat face of the seat 4 gets lower than before while the front end of the seat is greatly projected outward from the floor portion of a vehicle at the time of getting on/off, bringing the seat face of the seat 4 in a position for facilitating the getting on/off of a driver.