baber/WOPTO huggingface dataset:
Patent JP-H0252034-A (JP)
Title: Novel granulated material and preparation thereof
Inventor: ITOU JIYUNKO
IPC: B01J13/00
Filed: 1988-08-16
Abstract: PURPOSE:To obtain a granulated material, in forming fine oleophilic particles into the granulated material using a water immiscible solvent and wax, by forming a dispersion system by heating wax in the solvent and adding a heated aqueous surfactant solution to said dispersing system to mix the same therewith and subsequently quenching the resulting mixture to encapsulate fine particles. CONSTITUTION:Oleophilic fine particles are mixed with a water immiscible solvent such as kerosene and wax is added to the resultant mixture in an amount effective for encapsulation. At this time, wax is melted in said solvent under heating to form a dispersion system. A heated aqueous surfactant solution is added to and mixed with the dispersion system and the obtained mixture is quenched. By this method, a granulated material wherein a large number of fine particles are encapsulated with wax and a surfactant is adhered to the surface of encapsulating wax is obtained.
Patent JP-H0650335-A (JP)
Title: Superconductive bearing
Inventor: TAKAHATA RYOICHI
IPC: H02J15/00
Filed: 1992-07-30
Abstract: PURPOSE:To support a rotary body extremely stably in a non-contact state, and further improve its load capacity stiffness. CONSTITUTION:This superconductive bearing has an annular permanent magnet part 2 arranged concentrically with a rotary body 1, and an annular superconductor part 3 arranged so as to face the end surface of this permanent magnet 2 with an interval in the direction of the rotation axis. The permanent part 2 is formed of a circular disk 4 fixed to the rotary body 1, and a laminated permanent body 6 arranged on the circular disk 4. The laminated permanent magnet body 6 is laminating plural annular permanent magnets 6a in the direction of rotation axis. The ends of all the annular permanent magnets 6a in the direction of the rotation axis are magnetized so as to have the same polarity respectively.
Patent JP-H0870334-A (JP)
Title: Communication network
Inventor: HONDA SUKEHISA
IPC: H04L12/46
Filed: 1994-08-29
Abstract: PURPOSE: To discriminate communication by rearranging plural data received from a transmission line and stored in a storage part A in the order of priority set based on transmission origins and destinations, storing them in the storage part B in an order and selecting a route in the storage order. CONSTITUTION: The router of a bus type LAN stores reception packets A-D from the transmission line in a reception packet storage part 31 in the order of reception along with the addresses of the transmission origins and the destinations extracted from the respective packets. A rearrangement part 32 refers to a priority information setting part 33 set based on the transmission origins and the destinations, rearranges the packets A-D in the descending order of the priority and stores them in an unprocessed packet storage part 34. A routing processing part 35 selects the route in the order of the stored packets B, C, A and D. The setting part 33 is a kind of a management table and a network manager sets the priority degrees for respective computers. Thus, the communication is discriminated corresponding to the importance of the communication.
Patent JP-S6361369-A (JP)
Title: Wiring device
Inventor: HAYASE MICHIYOSHI
IPC: G06F17/50
Filed: 1986-09-01
Abstract: PURPOSE:To constitute a device with a small number of processors by arranging a processor one-dimensionally, processing a slit-shaped area at a time and scanning the slit-shaped area. CONSTITUTION:A wiring device is composed of a memory device 3 capable of storing the whole of a wiring area, plural processors 1 and a control part 2. Respective processors 1 have a local memory for work. A section between the control part 2 and the memory device 3 is linked with a bus line and a section between the control part 2 and respective processors 1 is linked with the bus line and the control line. A section between adjoining processors 1 arranged one-dimensionally is also linked with the data line. The control part 2 reads the contents of the rectangular longitudinal direction slit-shaped area or the lateral direction slit-shaped area in the memory device 3, transfers them to the processors 1 and returns the processing result of the processors 1 to the memory device 3.
Patent JP-S6262379-A (JP)
Title: Polychromatic electronic photographic device
Inventor: KURAMOTO AKIMASA
IPC: G03G15/01
Filed: 1985-09-13
Abstract: PURPOSE:To obtain a polychromatic image free from color mixture by one optical scanning and transferring by exposing plural image holding members by color separated light, and exposing another image holding member by the reflected light or transmitted light of an image obtained by developing one image holding member. CONSTITUTION:An original 1 having black and red characters is scanned optically in the direction of arrow mark, and the rays of G, B light are exposed to the first image holding member 12 and the latent image of black and red is formed. R light is exposed to the second image holding member 13 and the latent image of black is formed. An image reversely developed by the second developing machine 17 in the member 13 is irradiated by a lamp 19 and the reflected light forms an image on the member 12 through a rod lens 14. The latent image of block on the member 12 is erased, and only the latent image of red remains. On the other hand, R light is irradiated on the third image holding member 11, and the latent image of black is formed. The latent image of red of the member 12 and the latent image of black on the member 11 are transferred to the transfer paper 18. Thus, the polychromic image free from color mixture is obtained by the optical scanning and transferring.
Patent JP-H0869288-A (JP)
Title: Active noise controller and active vibration controller
Inventor: YAMADA KOJI
IPC: H03H21/00
Filed: 1994-08-29
Abstract: PURPOSE: To provide excellent noise reduction effect and vibration reduction effect ranging a wide frequency band from a low frequency to a high frequency. CONSTITUTION: A controller 20 generating a drive signal y is constituted of a remaining noise signal division part 21 dividing a remaining noise signal e to the remaining noise signal e1 of a low frequency band and the remaining noise signal e2 of a high frequency band making a prescribed frequency a boundary, an updating reference signal generation part 22 generating updating reference signals r1 , r2 respectively corresponding to the divided remaining noise signals e1 , e2 , a drive signal generation part 23 incorporating adaptive digital filters W1 , W2 of the number of pieces same as the number of division of the remaining noise signal e and operating and outputting the drive signal y based on a reference signal x and a filter coefficient renewal part 24 updating the filter coefficients W1i , W2i of the adaptive digital filters W1 ,  W2 according to LMS algorithm based on the divided remaining noise signals e1 , e2 and the updating reference signals r1 , r2 .
Patent JP-H07114395-A (JP)
Title: Data compression for speech recognition
Inventor: SHIYUUDON FUAN
IPC: G10L25/00
Filed: 1994-08-29
Abstract: PURPOSE: To provide a voice recognition system adopting a hidden Markov model compressed for recognizing spoken words by compressing probability values made correspondent to respective code words based on a specified probability value. CONSTITUTION: A cord word indicator 22 outputs the string of code words corresponding to respective spoken words at the interval of 10 milli-seconds between the continuous code words. This code word string is transmitted through a switcher 26 to a training device 28 or a recognizing device 30. Then, the training device 28 calculates the hidden Markov model for each word, the recognizing device 30 uses the hidden Markov model for recognizing the following generation of the same word, and the training device 28 stores the hidden Markov model in a memory. Further, a compressor 36 compresses the probability values in an output probability table and after the spoken word is recognized, the recognizing device 30 dispatches the recognized word to an output (device) 38 with which the recognized words are shown for a user as a table.
Patent JP-S6263459-A (JP)
Title: Airtight terminal for semiconductor element
Inventor: NODERA KENICHI
IPC: H01L23/02
Filed: 1985-09-13
Abstract: PURPOSE:To improve dielectric strength, by providing an upheaved glass layer in the vicinity of a control terminal, thereby increasing a distance along a surface by the height of the glass layer. CONSTITUTION:The height of an upeaved glass layer 2a, which is provided at the outer surface of a control terminal 5 is 1mm or more. Said height is determined in consideration of the outer diameter of an airtight terminal 3, the withstanding voltage characteristic of a semiconductor element enclosed in the inside and the like. The position of a main terminal 4 agrees with the central axial line of the semiconductor element. Namely, the position is not deviated from the central position of the airtight terminal 3 in order to provide a distance along a surface as before. The position is provided at the central position of the airtight terminal 3.
Patent JP-H1172629-A (JP)
Title: Graded fiber bundle for inputting, outputting and coupling light to clad pumping fiber device
Inventor: DIGIOVANNI DAVID JOHN
IPC: G02B6/28
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a graded fiber bundle for inputting, outputting and coupling light to a clad pumping fibers device with low loss without the need for a polishing or reflection preventive film and without the need for maintaining the alignment of a bulk optical system. SOLUTION: The light is coupled from plural semiconductor emitters through the graded fiber bundle fusion spliced to the clad pumping fibers 15 to the clad pumping fibers 15. The individual semiconductor wide stripe emitters may be coupled to individual multimode fibers 11. The individual fibers 11 are bundled in proximity, are heated to a m.p., are drawn to tapers and are next fusion spliced to the clad pumping fibers 15. The tapers are advantageous when the tapers are coated with a clad material like a low-refractive index polymer. In addition, the fibers including single mode cores may be included within the fiber bundle. The single mode cores are usable for coupling the light into the single mode cores of the clad pumping fibers 15 or outside from the cores.
Patent JP-H03251882-A (JP)
Title: Developing device
Inventor: SAKAMI YUJI
IPC: G03G15/09
Filed: 1990-08-01
Abstract: PURPOSE:To form a magnetic brush between a magnet member and a ferromagnetic material and to easily prevent the leakage of a developer by providing the magnet member on the inner side of a bearing member of a screw, etc., in a developing container and providing the ferromagnetic material in the part of the bearing member facing the magnet member. CONSTITUTION:A cylindrical magnet ring 8 is provided on the side nearer the inner side of the developing container 2 than the bearing 6 of the screw, etc., and is fixed to a container side wall 2a. The ring 8 is magnetized in the radial direction of a revolving shaft 1 consisting of a ferromagnetic material. The shaft 1 is magnetized by the magnet 8 of this constitution, by which a magnetic circuit is formed and the dense magnetic brush M consisting of a developer 11 is formed in the spacing part between the magnet 8 and the shaft 1. Since the brush M is mostly restrained to the magnet 8, the magnet acts as an immobile brush even if the shaft 1 revolves. The leakage of the developer to the bearing 6 along the shaft 1 is, therefore, prevented. The effect is higher if an elastic sealing member 7 is provided.
Patent JP-H0849432-A (JP)
Title: Kitchen and sanitary space unit
Inventor: KAMODA GORO
IPC: E04H1/12
Filed: 1994-08-05
Abstract: PURPOSE:To centralize piping and to reduce construction period by providing walls for forming a plurality of kitchen and sanitary spaces simultaneously and integrally in the adjoining rooms of a multiple dwelling house such as a studio apartment, and providing an entrance hall portion in each space. CONSTITUTION:This kitchen and sanitary space unit 1, which includes facilities such as a toilet 5, a bathroom 6, a sink and a working station 7, is divided from the adjoining room by a wall 3 to form a plurality of independent spaces A, B simultaneously and integrally. An entrance hall portion 4 is provided in each space A, B, and a partition wall 12 and a side wall 13 are joined to the kitchen and sanitary space unit 1 to construct a living space 11. The living space 11 can also be unitized in the same manner as the kitchen and sanitary space unit 1. Construction period and cost can thus be reduced.
Patent JP-H0949165-A (JP)
Title: Continuous washing device
Inventor: SANTO YOSHITERU
IPC: D06B3/24
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To enhance washing efficiency of fabric by bringing long fabric to be washed in a rope shape, feeding the rope shaped fabric downward into a washing tank from the upper opening of the washing tank having upper and lower openings with rotating in spiral direction, intermittently changing its twisting direction and forcing to replace washing water to the fabric during the change in action of twisting. SOLUTION: In this continuous washing device, a washing pipe 1, in which a running water path 5 is formed by an external pipe 2 and an internal pipe 3 having a large number of drilled water hole, is arranged so that the pipe axis is to be perpendicular. The upper opening 8 of the washing pipe 1 is a feeding part for rope shaped fabric 20 and in the lower opening, a fabric drawing outlet 11 having a small diameter just enough for drawing out the rope-shaped fabric 20 is made.  In the washing tank 1, a washing water-jetting pipe 9, which is inserted into the washing tank 1 along the pipe axis from the upper opening of the washing tank and jets washing water toward the inside of the washing tank 1, and a fabric feed pipe, which feeds the rope-shaped fabric 20 with alternatingly guiding the fabric forward and reversely in a spiral direction between the washing water jetting pipe 9 and the internal pipe 3 in the washing tank 1 are installed.
Patent JP-H0367492-A (JP)
Title: Automatic lighting control device for illuminating lamp
Inventor: HAYASHI TETSUYA
IPC: H05B37/02
Filed: 1989-08-07
Abstract: PURPOSE:To automatically give minimum required illuminance and improve safety for a person's access, entry or exit by selecting high brightness lighting and maintaining the high brightness only during the predetermined time from the person's entry into an illumination control zone in a low brightness lighting state. CONSTITUTION:When illuminance in an illumination control zone drop to the predetermined level or below, CPU 31 sends a low brightness lighting signal SL, according to a signal Qo from an illuminance detecting means 20, and turns on a triode AC switch 43 to the predetermined ignition phase via a photo-coupler 42, thereby turning on an illuminating lamp 40 for low brightness. When a human body detecting means 10 generates a human body detection signal P in that state, CPU 31 sends a high brightness lighting command SH and concurrently starts time counting. After the predetermined time, CPU 31 changes over the command SH to SL. Also, CPU 31 continues sending the command sn until the elapse of the predetermined time from when the signal P is again received during the high brightness lighting. According to the aforesaid construction, the minimum required illuminance can be automatically given and safety can be improved.
Patent JP-S57128164-A (JP)
Title: Connector system of fluid conduit having mutually insertable connector elements for, especially, respiration and anesthesia apparatus
Inventor: EERITSUHI RIYUUGUHAIMAA
IPC: A61M16/00
Filed: 1981-12-19
Abstract: A connection system for respirator or anesthesia units with a Y-piece including an inhalation hose socket, an exhalation hose socket and a connector attachment piece as well as a tubular connector, connectable with the connector attachment piece, having a tube attachment for an endotracheal tube at one end, and at its opposite end a continuous annular groove in its exterior circumference, the connector attachment piece including a spring biased fastening member provided transversely to the longitudinal axis of the connector attachment piece for elastically engaging the annular groove under spring action. The connection system further includes a hand-operable unfastening mechanism for overriding the spring action of the fastening member, and the fastening member includes a lever having inner and outer arms, a pivot and a spring-loading member for the outer arm. The connector attachment piece includes a slot extending through its sidewall to receive the lever which is positioned in the slot so that at least a portion of the inner lever arm extends into the lumen of the connector attachment piece. The pivot extends through the slot with the lever being parallel to the longitudinal axis of the connector attachment piece. A spring element interposed between the connector attachment piece and the outer arm biases the lever inner arm into engagement with the annular groove.
Patent JP-S6097292-A (JP)
Inventor: UMEGAKI KIKUO
IPC: G21C1/02
Filed: 1983-11-02
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-S6448276-A (JP)
Title: Servo track writing device
Inventor: ASADA HIDEO
IPC: G11B21/10
Filed: 1987-08-17
Abstract: PURPOSE:To prevent the position determining operation of a data head from going to unstable due to the unequality of a servo track interval and the distortion of a position error signal by providing a servo track writing head to correct a position on a magnetic disk and to write the servo track. CONSTITUTION:The titled device has a reference head 9, besides a servo track writing head 10, to detect fluctuation received by the revolving oscillation of a revolving mechanism with the magnetic disk to which the servo track is written, especially, the fluctuation in the radius direction of a magnetic disk board 7 and a reference servo track is written to the magnetic disk board before the servo track is written by this reference head 9. A servo signal is read from this servo track by the reference head and demodulated to the position error signal to be reference. Then, while a servo track writing position is corrected according to this signal, the servo track is written. Thus, the phase of the fluctuation generated by the revolving fluctuation of the written servo track can be matched and the equality of the track interval of the written servo track can be improved. Then, the fluctuation itself can be reduced.
Patent JP-H0369969-A (JP)
Title: Copying device
Inventor: TOMOSADA MASAHIRO
IPC: G03G21/00
Filed: 1989-08-09
Abstract: PURPOSE:To identify the occurrence of the shutoff of a housing switch by providing 1st and 2nd driving means and a 1st setting means and setting the housing switch in an off-state for a fixed time which is different in accordance with a driving subject in an abnormal state. CONSTITUTION:The device is provided with the 1st driving means 1 for driving a reset mechanism after a specified time elapses since a power source is turned on by the housing switch MS1, plural state detecting means for detecting the abnormal states of the respective driving means 1 and 2, the 2nd driving means 2 for driving the reset mechanism in accordance with a detection signal output state by the state detecting means, and the 1st setting means 3 for setting the time of allowing turning-on the power source again by the housing switch MS1 while deciding the driving subject of the reset mechanism. Namely, the time of allowing turning-on by the housing switch MS1 is individually varied and set in accordance with the kind of occurring abnormality. Thus, the power source is allowed to be turned on by the housing switch MS1 in optimum timing when the safety of the state of a system is secured while discriminating the kind of abnormality.
Patent JP-H0954017-A (JP)
Title: Gear engagement testing method
Inventor: OCHI YASUHIRO
IPC: G01M13/02
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To provide such a gear engagement testing method as being capable of detecting damages and nicks on a gear with high sensitivity and precision and judging a product to be good or not. SOLUTION: In each of four combined patterns, vibration caused by engaging a drive gear 3 with a driven gear 4 to be rotated is detected by a vibration sensor 10 to judged a product to be good or not by a convergent value of a peak hold integral value detected by a FFT analyzer 12.
Patent JP-S6099105-A (JP)
Title: Polymerization of olefin
Inventor: ASANUMA TADASHI
IPC: C08F10/00
Filed: 1983-11-02
Abstract: PURPOSE:To obtain a polyolefin in high yield based on a titanium catalyst, by polymerizing an alpha-olefin by the use of a catalyst consisting of a titanium catalyst prepared by a well-known method and by specific treatment method, and an organoaluminum compound. CONSTITUTION:A magnesium halide and an organic compound (preferably one having C-O bond) are crushed together, and the crushed material is treated with a flow of gas such as nitrogen, etc. (preferably <=-30 deg.C). A titanium halide (e.g., titanium tetrachloride, etc.) is brought into contact with the crushed material and supported on it to give a titanium catalyst. The titanium catalyst is blended with an organoaluminum compound, the blend is used as a catalyst, and an alpha-olefin (preferably >=3C) is polymerized by a conventional procedure.
Patent JP-H0490407-A (JP)
Title: Bluff-body of combustion burner
Inventor: MIYAUCHI ATSUSHI
IPC: F23D14/70
Filed: 1990-08-03
Abstract: PURPOSE:To maintain a flame having highest combustion level stably in the fuel-gas flowing region of a wide range by providing a rotary disc freely rotatable in the mounting section of a supporter and a guide pipe arranged on the outside of a flow regulating pipe concentric with the flow regulating pipe. CONSTITUTION:When the flow rate of fuel gas flowing out of a flow regulating pipe 1 is low, a rotary disc 6 is turned around a support ring 4 through a shaft 5, and brought to a hydrodynamically stable state parallel with a fuel gas flow. The rotary disc 6 has no effect on the fuel gas flow under the state, and a laminar flame is formed by the flow regulating effect of an air flow flowed out of the clearance of the flow regulating pipe 1 and a guide pipe 2. When the flow rate of fuel gas is high, the rotary disc 6 is not stabilized at said position, and a position where the rotary disc 6 is rotated at 90 deg. represents a novel hydrodynamically stable position. The fuel gas flow is interrupted by the rotary disc 6 under that state, and a flow running around the rotary disc 6 is changed into a strong turbulent flow in a rear flow region. Accordingly, peripheral air is taken in efficiently by maintaining and promoting a turbulent flame, thus attaining high combustion level even when the flow rate is high.
Patent JP-H0869028-A (JP)
Title: Shutter device for consecutive photographing camera
Inventor: AOSAKI KOU
IPC: G03B19/07
Filed: 1994-08-30
Abstract: PURPOSE: To perform assembling by highly accurate positioning by respectively building up a front plate, a shutter disk, a shutter aperture plate and a shield plate at a base member from one direction. CONSTITUTION: The shutter unit 22 for a consecutive photographing camera is constituted of the front plate 25, shutter disks 32 to 39, the shutter aperture plate 26, the shield plates 57 and 58 and the base member 27. A drive transmission mechanism respectively driving the shutter disks 32 to 39 and the shield plates 57 and 58 are attached at the base member 27, and the shield plates 57 and 58, the shutter aperture plate 26, the shutter disks 32 to 39 and the front plate 25 are attached in A order from one direction, and the shutter disks 32 to 39 are supported to be freely turnable between the front plate 25 and the shutter aperture plate 26, and the shield plates 57 and 58 are supported to be freely movable between the shutter aperture plates 26.