baber/WOPTO huggingface dataset:
Patent JP-S62159078-A (JP)
Title: Control system of member following up moving body and automatic milking device and automatic milking method
Inventor: MAKISHIMUSU ANDOREASU HIRUHORU
IPC: G01S15/87
Filed: 1986-12-26
Abstract: A system for the control of a member (1) for following a moving object, especially a small object being part of larger entity, comprising an ultrasonic transmitter (9, 10) and receiver (11, 12) is characterized in that each sensor unit (3, 4) is fixed to the means of movement of a follower member (1). The ultrasonic sensor units are inexpensive and relatively insensitive to the dirt prevalent in an industrial or an agricultural environment. Since the sensor units can be brought relatively close to the object to be followed, the influence of the distracting larger entity is reduced and an accurate control system is obtained using simple reflection-sensing of the object. The control system can be applied in a milking apparatus. Furthermore the invention provides a method for the automatic milking of an animal.
Patent JP-H03175479-A (JP)
Title: Image display device
Inventor: HONDA TSUTOMU
IPC: G09F9/00
Filed: 1989-12-04
Abstract: PURPOSE:To cool a light emitter without sucking outdoor air by exchanging the heat of the indoor and outdoor air in a housing with the aid of a heat pipe and cooling the inside of a display device. CONSTITUTION:A cooler box 5 is provided to the prescribed position of the housing 2, and the heat pipe 7 whose one side projects in the box 5 and whose other side projects to the outside of the housing 2 is provided near the box 5. Besides, cooling fins 9 are disposed to the other side of the pipes 7 which project to the outside of the housing 2 and a fan 6 is provided to a pedestal in the box 5 at the same time. Therefore, when the indoor air heated by the light emitter enters the box 5 in such a way shown by an arrow X, it is cooled by performing heat-exchange to the outdoor air with the aid of the pipes 7. The cooled indoor air is pushed out from the box 5 by the fan 6 in such a way shown by an arrow Y. Then, it cools the light emitter and circulates. Thus, the light emitter is cooled without sucking the outdoor air.
Patent JP-H01167031-A (JP)
Title: Method of sterilizing packaging container
Inventor: MIYAZAKI KAZUO
IPC: B65B55/10
Filed: 1987-12-16
Abstract: PURPOSE:To contemplate simplicity and compactness of a charging apparatus and to eliminate a necessity of sterilizing the inside of the container in the charging apparatus, by dropping a small amount of germicide into a molded container and then sealing the container in advance of delivery thereof. CONSTITUTION:In container manufacturing factory, a fine amount of germicide such as hydrogen peroxide (H2O2) is dropped through a nozzle 2 into a container C which is then closed with a cap S by means of a caper 3. The dropped germi cide evaporates in the container so that the inside surface thereof is sterilized. The containers C are received in a packaging box for delivery to dealing compa nies where the box is dispackaged and the respective containers are removed out of the box, using a takeoff device 11. The container are then placed on a conveyor 13 to transport into sterile chamber 10 in which the outside of the container is sterilized. After the cap S is removed, the container is transported just below a charging tank 16 and filled with a given amount of contents such as juice, cola and the like through a charging nozzle 17. The filled container is again closed with the cap by means of capper 18.
Patent JP-H01158827-A (JP)
Title: Multiplication and division circuit on galois field
Inventor: HORIKAWA MARI
IPC: H03M13/00
Filed: 1987-12-16
Abstract: PURPOSE:To avoid the occupancy of a memory by an arithmetic operation table by providing a multiplier means and a division means and a shift means shifting data of them synchronously therewith in a multiplexing circuit on a Galois field. CONSTITUTION:In a multiplier circuit on a Galois field GF(2<8>) using its primitive element as, e.g., alpha, alpha<i> is set to a circuit 1a (multiplier means) and a<j> is set to a circuit 1b (division means) respectively as an initial values from a load input of shift registers alpha<0>-alpha<7>. The circuits 1a, 1b are shifted synchronously till the 2nd - 8th stages alpha1-alpha7 are all zero. During this time the circuits 1a, 1b are shifted by (255-i) times and the value of alpha<-(255-i)>Xalpha<j>=alpha<i+j-255>=alpha<i+j> being the result of arithmetic operation appears at the register of the circuit 1b. Since the multiplication on the Galois field is implemented without using any table in this way, the memory capacity for the table is not required.
Patent JP-H09163704-A (JP)
Title: Brushless motor
Inventor: KUNISHIGE YASUO
IPC: H02K21/22
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To improve cooling effect and reduce noise, by arranging a self-cooling fan which rotates as a unified body with a rotor frame, inside it. SOLUTION: A magnet, a rotor frame 7 and a rotor shaft 6 rotate as a unified body, via an air gap from a stator core 3 around which a winding 5 is wound. A self-cooling fan 8 is set inside the rotor frame 7 having a plurality of holes 7a in the ceiling surface, and rotates as a unified body with the rotor shaft 6. By this constitution, a wiring 5 as the generating source of heat can be arranged in the direct flow path of cooling air from a self-cooling fan. By forming a plurality of holes 7a in the ceiling surface of the rotor frame 7, heat confined in the rotor frame is made to accelerate circulation with the outside air by the fan 8 and the holes 7a, so that large cooling effect can be obtained.
Patent JP-2000198117-A (JP)
Title: Apparatus and method for treatment of composite material waste
Inventor: KOZUKA HIROSHI
IPC: B29B17/02
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for treatment wherein a composite material waste containing plastics is easily separated into plastics and metals by a comparatively less energy. SOLUTION: An apparatus for treatment of composite material waste is provided with a melting room 102 for maintaining the composite material waste 201 containing plastics at a softening, fusing on thermally-decomposing temperature or higher, and a roll group 110 comprising a plurality of rolls 110a contained in a lower part of the melting room 102 in a vertical direction, and each of the rolls 110a... is rotated in the same direction around an axis. since the melting room is provided, plastics are melted. Further, since the group of rolls 110 are provided, the molten plastics are separated from the other parts.
Patent JP-H01156296-A (JP)
Title: Controller for man conveyor
Inventor: NAKAMURA HARUHIKO
IPC: B66B25/00
Filed: 1987-12-15
Abstract: PURPOSE: To prevent landing from an alighting port by continuously driving a man conveyor when generating no signal detecting the passing of a passenger from an alighting port detector arranged in the alighting port even when preset time passes after a landing port detector arranged in a landing port detects the passenger. CONSTITUTION: In the case where an alighting port detector runs into trouble, when a landing port detector detects the passing of a passenger, the contact point 1 is closed, so that a timer 3 is excited. Then, since the contact point 3a is closed until time count finish time, an operation command relay 4 is excited, so that the passenger is transferred toward an alighting port. Since the alighting port detector runs into trouble, a contat point 2 is opened, so that a check relay 5 is also still unexcited and a contact point 5b is still opened. When the time 3 becomes preset time, the contact point 3a is opened.  However, since a normally opening contact point 5a is put in a closed state, the operation command relay 4 is continuously excited by the action of a self-holding circuit composed of a series body of the contact point 5a and a contact point 4a, so that a conveyor is continuously driven regardless of the preset time of the timer 3.
Patent JP-H07176923-A (JP)
Title: Manufacture of dielectric filter
Inventor: MATSUMOTO HARUO
IPC: H01P1/205
Filed: 1993-12-16
Abstract: PURPOSE:To make the characteristic stable by assembling the filter through the overlapping of coupling window electrodes and outer conductors in a way that opening ends of a dielectric surface of resonator holes are directed in the same direction and applying reflowing to the dielectric resonator while its both ends are fixed tentatively with an elastic metallic fixture. CONSTITUTION:A skin surface 5 of a dielectric body to part an inner conductor 3 and an outer conductor 4 is provided in the vicinity of opening of one side of a resonator hole 1. A coupling window electrode 6 is provided in a skin surface of the dielectric body with the outer conductor 4 removed therefrom on an outer side face of the dielectric resonator, and a coupling capacitance is obtained between the inner conductor 3 and the coupling window electrode 6. Plural dielectric resonators 1 are assembled by applying a conductive paste to the coupling window electrodes 6 and the outer conductors 4 and overlapping the coupling window electrodes 6 with each other and the outer conductors 4 with each other in a way that open ends of the dielectric skin surface 5 of the resonator holes 2 are set toward the same direction. The plural dielectric resonators 1 of the composite dielectric resonator are bonded by melting the conductive paste through a reflow furnace while both ends are fixed tentatively with a channel shaped elastic metallic fixture 7.
Patent JP-H01158828-A (JP)
Title: Error detection/correction device
Inventor: TANAKA KOJI
IPC: H03M13/00
Filed: 1987-12-15
Abstract: PURPOSE:To attain high speed error detection/correction by providing a register to the post stage of a part applying multiplication and executing multiplication and addition by the pipeline system simultaneously. CONSTITUTION:Two syndromes generated by a syndrome generating section 34 are transformed into a logarithmic number using the primitive element of a Galois field as its base by logarithmic transformation sections 45, 47 of a multiplier section 45, the result is added by an arithmetic operation section 48 and stored in a register 50. The stored data is converted into the power of primitive element taking the stored data as the exponent by an exponent conversion section 51 and the result gives a product of the two syndromes. The data stored in a register 53b and an output data of the exponent conversion section 51 are subject to exclusive OR in an addition section 53 and the resulting data is stored in the register 53b. Since the register 50 is provided to adopt the pipeline system, the arithmetic operation before the register 50 (pre-stage to the multiplication) and the arithmetic operation after the register 50 (post- stage to the multiplication and addition) are executed simultaneously thereby improving the entire arithmetic processing speed.
Patent JP-H06160466-A (JP)
Title: Analog/digital cmos integrated circuit
Inventor: TSUDA NORIKO
IPC: H01L21/66
Filed: 1992-11-26
Abstract: PURPOSE:To easily perform fault analysis, such as the detection of a minor leakage current from an internal logic section, specifying a faulty point, etc., in a CMOS integrated circuit having such an analog circuit as the comparator, etc., and a digital circuit. CONSTITUTION:A comparator 1 which is an analog circuit is stopped by means of a test mode signal St and, by providing a data selector 3a which discontinues the current to the analog circuit and a buffer 2 which is logically equivalent with the comparator, the buffer 2 is selected to execute the function of the comparator 1 when the comparator 1 is stopped.
Patent JP-H01161075-A (JP)
Title: Pigment dispersion
Inventor: HIGUCHI TETSUO
IPC: C09D11/033
Filed: 1987-12-17
Abstract: PURPOSE:To obtain a pigment dispersion excellent in dispersibility and dispersion stability, by mixing a specified dispersant with a pigment and an organic dispersing medium. CONSTITUTION:A dispersant is obtained by reacting 100 pts.wt. alkyd amino resin or an acryl amino resin comprising an alkyd resin such as an oil- or fatty acid-modified alkyd resin or a hydroxyalkyl (meth)acrylate (a), 95-5 pts.wt. amino resin (b) such as a condensate of an amino compound (e.g., urea) with formaldehyde with 1-100 pts.wt. silane coupling agent (c) of formula I [wherein n is 1-3, X is a 1-18C alkyl, a phenyl or an alkoxyalkyl of formula II (wherein R' is a 2-3C alkyl, and R'' is X), Y is X, and R is an epoxy, NH2, SH, a halogen, a urea group or an organic residue having an ethylenically unsaturated double bond]. At most 80wt.% inorganic or organic pigment is mixed with the above dispersant and an organic dispersing medium such as xylene and/or n-butanol.
Patent JP-H08225652-A (JP)
Title: Novel amorphous composite high-molecular compound and its use
Inventor: SERUJIYU TABUERUNIE
IPC: C08G63/00
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain an amorphous complex macromolecular compound, useful as a dry toner particle having excellent mechanical strength at room temperature and low melt viscosity, by constituting the compound of an amorphous multiphase polymer of a specified structure.  
     SOLUTION: This amorphous complex macromolecular compound comprises in its molecular structure an amorphous polycondensation backbone (the corresponding backbone polymer (A) having a Tg of at least 45°C) and at least one polymer chain (B) attached to the backbone terminally and/or in a side chain, the polymer chain (B) being derived from a polymer which has a number average molecular weight of 400≤Mavg≤4,000, a melting point of 50-150°C and a difference in the melting point from the polymer A in a range of at most 15°C. The backbone polymer A is preferably a (co)polyester, an epoxy resin or a polyester/polyamide mixed polycondensate. The polymer chain B is preferably a polyolefin attached to the backbone through an ester or amide of a carboxylic acid, an ester, ether or amide of a sulphonic acid, an urethane or an anhydride group. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H11117530-A (JP)
Title: Finishing method of concrete
Inventor: YAMAGUCHI TAKESHI
IPC: C04B40/00
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To prevent cracking by increasing surface strength and lowering drying shrinkage by scattering a shrinkage-reducing agent onto a surface and finishing the surface immediately after dehydration and deaeration after placing of concrete, cast flat. SOLUTION: A shrinkage-reducing agent is scattered onto a concrete surface immediately after excess water and rolled-in air are dehydrated and deaerated by a vacuum pump through a filter mat from the top face of a flat-casting concrete after placing of the flat casting concrete, and the surface is finished by a trowel, etc. The surface is finished after dehydration and deaeration, and the shrinkage reducing agent may also be scattered. A synthetic-resin fiber woven fabric, through which cement particles are not passed substantially, is preferable as the filter mat for dehydration and deaeration at that time. An anionic surface-active agent having surface tension of 50 dyne/cm or less in an aqueous solution having a shrinkage reducing ratio of 3%, a common- setting synthetic resin emulsion, a water-soluble high-molecular solution, etc., are preferable as the shrinkage reducing agent.  Accordingly, surface strength is increased, and drying shrinkage is lowered and cracking can be prevented.
Patent JP-H07175995-A (JP)
Title: Remote supervisory system
Inventor: OTAKE JUNICHI
IPC: G08B25/04
Filed: 1993-12-17
Abstract: PURPOSE:To easily set start of supervision and release of supervision for a section to be supervised where plural intrusion sensors are arranged with respect to the remote supervisory system in which plural supervised sections are supervised by a supervisory center. CONSTITUTION:Each of supervised sections 2-1-2-n is provided with plural sensors 4, a transmission section 5 sensing an alarm signal to a supervisory center 1 via an exchange network 3 and a setting table 6 in which the plural sensors 4 arranged along an entrance/leaving path to sent start or release of supervision to the transmission section 5 are used for entrance/leaving sensors and a wait time is set corresponding to them. When start of supervision is set to the transmission section 5 and sensing signals from the plural entrance leaving sensors along with the entrance leaving path are obtained within the wait time, it is decided to be normal, and when the sensing signals from the plural entrance leaving sensors along with the entrance leaving path are obtained sequentially and supervision is released within the wait time, it is decided to be normal. In other cases, it is decided to be not normal and an alarm signal is raised.
Patent JP-H11128805-A (JP)
Title: Die for thixotropic coating liquid and method for applying thixotropic coating liquid
Inventor: SAKANO SHINICHI
IPC: H01J11/26
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To improve discharge rate distribution in the transverse direction of coating application by disposing a plurality of coating liquid supply ports of a straight manifold type Tee die and setting the slit width and slit length of a coating liquid diffusion section at a specific range. SOLUTION: The straight manifold type Tee die 110 is provided with two pieces of the coating liquid supply ports 111, 112 respectively at points of a length of 1/4 from the center of the coating width. Pipes 120, 121, 123 for supplying the coating liquids to coating liquid supply ports 112 respectively corresponding to the pipes 120, 121, 122 for supplying the coatings to the coating liquid supply ports 111 are respectively formed to the same size and shape and of the same material in order to attain the same state in the coating liquid supply ports 111, 112. The sectional area Sm of the coating liquid diffusion section 113 which receives the supply of the coating liquid from the respective coating liquid supply ports 111, 112 is set at 1 to 100 cm<2> and the slit width Ws at 50 to 1000 μm and the slit length Ls at 5 to 100 mm.
Patent JP-H08181030-A (JP)
Title: Manufacture of magnetic thin film, magnetic head using the same and magnetic recorder
Inventor: KIRINO FUMIYOSHI
IPC: H01F41/18
Filed: 1994-12-21
Abstract: PURPOSE: To improve corrosion resistance while maintaining high saturation magnetic flux density by manufacturing a thin film by using intermetallic compound in which metal element for forming alloy is solid solution in iron group element as a source for forming the thin film. CONSTITUTION: A method for manufacturing a magnetic film having a structure in which a magnetic thin film containing at least one type of compound of iron group element, carbide, nitride or boride of metal and having a diffraction peak in an X-ray manner contains at least one type of element selected from Cr, Nb, Ta, Zr, Ru, Rh, Ti, Pt, Hf in solid solution in the crystal phase of an iron group element comprises the step of manufacturing by using alloy containing intermetallic compound of element and iron group element to be in solid solution as a source. The iron group element of the magnetic film uses at least one type of element selected from Fe and Co.
Patent JP-H10164865-A (JP)
Title: Piezoelectric conversion power supply
Inventor: SUMIYA ATSUHIRO
IPC: B60R16/02
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a small piezoelectric conversion power supply having a long service life in which energy loss and breakdown of a piezoelectric element can be prevented by contriving an arrangement for converting mechanical oscillation energy into electric energy through a piezoelectric element utilizing the inertial energy of an inertial rotator. SOLUTION: When an automobile oscillates, a casing 20 is subjected to mechanical vibration of the automobile through a spring 40 and vibrated alternately up and down. Consequently, the rotary blade member 60 of an interlink mechanism M is turned in one direction or multiple directions through interlinkage with the up/down vibration of the casing 20. On the other hand, a large diameter gear 54 rotates as the rotary blade member 60 turns in one direction to transmit a rotating force to a rotator 74 and a shaking member 85. When the rotary blade member 60 turns in another direction, the large diameter gear 54 rotates relatively to the rotary blade member and sustains the rotating force of the shaking member 85 while releasing transmission of rotating force to the rotator 74.
Patent JP-H04187912-A (JP)
Title: Multi purpose cooking utensil
Inventor: TAKEUCHI HACHIRO
IPC: F24C15/00
Filed: 1990-11-22
Abstract: PURPOSE:To be able to conduct cooking in the grill at any time with the residual time being confirmed and prevent a failure in cooling by displaying on the display device the residual time in a grill timer with priority to the display of an abnormality in the function of the control section of the heater. CONSTITUTION:When a error has been made in the cooking utensil, the microcomputer 41 in a controller 40 judges the generation of the error. It is judged whether or not the spot where the error occurred is outside the grill. If it is in the grill, error display is flickered on a display device L4. Next, it is judged whether or not the grill and the portable heater were used simultaneously. If only the portable heater or heaters (both heaters 1 and 2 or either one is used) are used, the error display is flickered on the display device L4. And, when the grill 3 and portable heaters are used simultaneously, the display device L4 continues to display the residual time of grill timer and the display of error in the portable heaters is not made, and only the other treatments of error (sounding of a buzzer, flickering the mode display LED) are made. By the way when only the portable heaters are used and error is displayed on the display device L4, the display on the display device L4 is switched to the display of the residual time of the grill timer, if an ignition and fire extinguishing button 31 is pressed down and the use of the grill is started.
Patent JP-H03180136-A (JP)
Title: Product discharging of depaner device and device used therefor
Inventor: TSUDA TAKESHI
IPC: A21B3/18
Filed: 1989-12-07
Abstract: PURPOSE:To place even bread having chevroned curved top regularly and stably in one direction and not to invert bread in loading products removed from molds on a delivery conveyor by traveling the delivery conveyor in the direction opposite to that of the product delivery in a short time. CONSTITUTION:When products 100 such as bread in DEPANER device are inverted together with cases 101 charged with the products 100, the products start coming out from the cases 101 while being inverted, the head part of the products is brought into contact with the surface of a delivery conveyor 12, the products are placed and the base part is supported by the bases 101. After the inversion, the cases 101 are raised and when the products 100 are released from the cases 101, the delivery conveyor 12 is rotated and traveled in the direction opposite to a delivery direction D of arrow in a short time or run in the delivery direction at a higher speed than the ordinary speed. Consequently, the head of the products 100 is instantly made into a shaken state in the reverse direction and the products fall down in a finely arranged state in the traveling direction of normal rotation or in the direction of reverse rotation.