baber/WOPTO huggingface dataset:
Patent JP-H107733-A (JP)
Title: Unsaturated olefin copolymer and its production
Inventor: KAWASAKI MASAAKI
IPC: C08F212/00
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain an unsaturated olefin copolymer excellent in flex fatigue resistance, weathering resistance, ozone resistance, heat deterioration resistance, low-temperature properties, etc., by subjecting an α-olefin, a specified aromatic vinyl monomer and a specified linear polyenic norbornene to random copolymerization. SOLUTION: This copolymer is a random copolymer comprising a 2-20 C α-olefin (A), at least one aromatic vinyl monomer (B) represented by formula I (wherein (n) is an integer of 0-5; and R<1> to R<3> are each H or a 1-8 C alkyl) and at least one linear polyenic norbornene compound (C) represented by formula II (wherein n is an integer of 1-5; and R<1> a 1-5 C alkyl; and R<2> and R<3> are each H or a 1-5 C alkyl). The copolymer comprises 30-99.8mol% structural units derived from A, 0.1-60mol% structural units derived from B, and 0.1-10mol% structural units derived from C.
Patent JP-S6063619-A (JP)
Title: Brake control system of robot
Inventor: TOYODA KENICHI
IPC: B25J9/10
Filed: 1983-09-02
Abstract: PURPOSE:To improve safety by locking the servomotor for each shaft by a brake when a robot stops, and powering off the motor. CONSTITUTION:When an actuation signal for the robot is inputted from a manual operation input device 5, a CPU1 sends out a servomotor drive ready signal from an output circuit 6, and servomotors for respective shafts are released to put the robot in an operation ready state. Then, the robot is operated according to a program stored in an ROM4. In the operation, the CPU1 detects whether a hold signal for stopping the operation of the robot at a specific position, single block signal, or alarm signal is generated or not; if one of those signals is detected, the CPU1 stops the robot to power off the servomotors for the respective shafts for a time set in a timer. Even if the actuation signal is generated in said time, the motors are prevented from being powered on.
Patent JP-S5784465-A (JP)
Title: Electrophotographic method
Inventor: ISHIHARA SHIYUNICHI
IPC: G03G15/045
Filed: 1980-11-14
Abstract: PURPOSE:To form electrostatic latent images without performing corona charging by subjecting a photoreceptor consisting of 4 layers, of a conductive layer, a photoconductive layer, an insulating layer and isolated conductors to image exposure then to full surface exposure while applying voltage between a conductive roller rolling on the isolated conductors and the conductive layer. CONSTITUTION:If image exposure is performed under application of voltage Va  to a conductive roller 35, and a conductive layer 31, electric charge is stored in  the isolated conductors 34 on an insulation layer 33. This charge quantity is  larger in the bright part than in the dark part and therefore when the entire  part of a photoconductive layer 32 is made conductive by full surface exposure, the voltage of the conductors 34 in the bright part goes higher than that in the  dark part, and electrostatic latent images are formed. The potentials of the  respective isolated conductors are detected by elements consisting of MOS  transistor arrays, whereby the images are read also as electric signals.
Patent JP-S645120-A (JP)
Title: Error correction coding/decoding method
Inventor: FURUHASHI MAKOTO
IPC: H03M13/00
Filed: 1987-06-27
Abstract: PURPOSE:To save the quantity of arithmetic program and to reduce the operation time by using part of arithmetic operation of error correction and/or missing correction for different symbol number in common. CONSTITUTION:A data by one sector read by a magnetic head 4 from a floppy disk 5 and written in a RAM 2 is subject to processing such as error correction by a C1 parity and a C2 parity. That is, error correction for m-symbol and/or missing correction for n-symbol is applied to sets (m, n) of symbol number satisfying 2m+n<=d-1 by an error correction code of inter-code minimum distance (d). In applying the arithmetic operation for error correction and/or missing correction for sets (m1, n1), (m2, n2) different from each other, the arithmetic part in common to the both is calculated in advance. Thus, the arithmetic program quantity for correction and its operation time are reduced.
Patent JP-H0329266-A (JP)
Title: Manufacture of one end sealed incandescent lamp
Inventor: OKUMURA YOSHIHIKO
IPC: H01K1/32
Filed: 1989-06-26
Abstract: PURPOSE:To obtain a light scattering thin film while eliminating residue of cloudy matter in the process of forming infrared reflection films in multi-layers by means of a dipping method by adding a process of rubbing the sintered surface to the dipping, drying and sintering processes. CONSTITUTION:A luminous tube 10 is provided with a straight tubular part 11, exhaust tube remaining part 13 at the one end and a pinch seal part 12 at the other end. The luminous tube 10 is covered with infrared reflection films in multi-layers on the outer surface thereof. The luminous tube 10 is dipped into a dipping liquid D1, with the exhaust tube remaining part 13 directed in the forward direction and dried, followed by sintering, thus forming a sintering film 31. The sintered film 31 is rubbed with a rotating brush 90. The rubbing process and sintering process are alternately performed or the rubbing process is allowed to be followed by the successive sintering processes. Thus, cloudy matter due to the dipping liquid is removed and since fine-cracks on the sintered film is generated by the rubbing process, it is possible to obtain a light scattering thin film.
Patent JP-H064916-A (JP)
Title: Recording medium
Inventor: MIYAKE TOMOYUKI
IPC: G11B7/24
Filed: 1992-06-19
Abstract: PURPOSE:To control resonance generation and to improve the frequency characteristic of a linear motor, etc., for information reading by providing a member consisting of a material having a high attenuation ratio, etc. CONSTITUTION:A magneto-optical recording film 2a of a recording layer is formed on one surface of a substrate 1a and the surface of the film 2a is provided with a butyl rubber layer 3 consisting of the material having the large attenuation ratio, by which the magneto-optical recording medium is formed. The vibration of the recording medium by the vibration of a spindle motor is absorbed in the layer 3 by the constitution provided with this layer 3, by which the generation of the resonance of the recording medium is suppressed and the frequency characteristics of the linear motor for information reading, etc., are enhanced. High speed access is thus possible. The effect similar to the effect obtainable when a plastic magnet magnetized in one direction is provided on the surface of the recording layer on the side opposite from the transparent substrate.
Patent JP-H06112963-A (JP)
Title: Data processing system and information transmission method
Inventor: MAAKU JIYON BAUGAA
IPC: H04L12/433
Filed: 1993-06-30
Abstract: PURPOSE: To provide a data processing system that controls an access to a communication network. CONSTITUTION: A prescribed component that is executed by a hardware logic or a software controls an access to a priority queue or a transmission channel connecting to a common medium local area network section. All the accesses to the priority queue or the transmission channel must pass through the component, so as to allow all communication transactions to be rejected or tacked. Furthermore, the component assigns a frame size based on transmission information and its priority to warrant it that the transmission is finished compatibly with a required service quality.
Patent JP-H0830404-A (JP)
Title: Conveyance control method for information recording medium
Inventor: HIGUCHI TATSUSHI
IPC: G06F3/06
Filed: 1994-07-13
Abstract: PURPOSE:To perform mounting/demounting operation preferentially and shorten the time of response to a mount instruction by using a conveyance priority managing means and an execution order determining means for conveying operation. CONSTITUTION:A library control unit 2 consists of the execution order determination part 21 for the conveying operation, a storage cell determination part 22, a conveyance device control part 23, and a conveyance priority management part 24, holds a conveyance priority table 25, a conveyance execution order list 26, and cell management information 27 in a memory, and schedules a conveyance instruction in consideration of conveyance efficiency to make a library device 3 perform the conveying operation. Namely, the management part 24 sets execution priority corresponding to plural conveyance requests in the specific conveyance priority table. Normally, mounting, demounting, feeding/discharge, and conveyance to a temporary storage device attached to a drive are set in the order of the priority. Consequently, the mounting/ demounting process as the most important function of the library device 3 is speedily completed.
Patent JP-H09319424-A (JP)
Title: Method and device for controlling feeding velocity for numerical control
Inventor: YOSHIDA JUN
IPC: G05B19/416
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To reduce the velocity fluctuation and to enable a stable feeding operation by operating an allowable maximum feeding velocity over the NC data of plural blocks and setting that maximum feeding velocity as the feeding velocity of the block to the executed next. SOLUTION: As NC data, a working program 1 is read and interpreted by a program reading and interpreting part 3 and these data are temporarily stored into a buffer memory part 5 for the unit of a block. Then, a velocity arithmetic part 7 operates maximum allowable feeding velocity Va by reading the stored data of plural blocks. At such a time, minimum allowable moving time ta, velocity control coefficient K and velocity setting step Vs, etc., per block in a parameter storage part 9 are utilized for arithmetic. The maximum allowable feeding velocity Va operated for each bloc, by this velocity arithmetic part 7 is sent out to a velocity control part 11. At the velocity control part 11, the velocity of feeding to be next executed is determined while referring to commanded velocity F of the working program or maximum allowable feeding velocity Vao operated the last time.
Patent JP-H04358576-A (JP)
Title: Removing equipment for chip of stone in grain
Inventor: MASUMOTO TOYOJIRO
IPC: B07B11/06
Filed: 1991-06-05
Abstract: PURPOSE:To obtain an equipment for smoothly removing chips of stone from grain. CONSTITUTION:Numberless air injecting holes 16 and projections 17, a grain takeout port 37 of a rear end part and a connection port 48 of a front end part are formed to a sorting frame 10 having a bottom face 15. A blowing device 8 capable of floating grain (b) supplied to the bottom face 15 to the specified height 19 is provided in the position of the lower part of the sorting frame 10. In a removing equipment for chips of stone which is constituted of the sorting frame 10 and the blowing device 8, when the bottom face 15 is observed from the upper part, the same is formed into a truncated chevron type narrowed as it reaches the front end from the central part. The connection port 48 having a small width is formed in the front end part of the bottom face 15 and connected with a storage chamber 49 of chips of stone. This storage chamber 49 is provided with a controlling bottom face 20 having many air injecting ports 45, side walls 21 provided to the right and left of the controlling bottom face 20, a covering cap 22 provided to the upper part of the bottom face 20, a curved wall 23 integrally provided to the front side of the covering cap 22 and a falling port 24 formed between the lower end of the curved wall 23 and the tip of the controlling bottom face 20. Further the storage chamber 49 of chips of stone freely rises and falls. An auxiliary windmill 29 used for the controlling bottom face 20 is provided in the position of the lower part of this bottom face 20.
Patent JP-H0325609-A (JP)
Title: Information input device
Inventor: HOSODA MINORU
IPC: G06F3/044
Filed: 1989-06-23
Abstract: PURPOSE:To simplify structure and to improve operability by detecting a signal transmitted from a signal generator, which is close or abutted to the desired position of a tablet, by a signal excited induced to an electrode line, which is arranged in the uniaxial direction of the tablet, and specifying the correspondent position of the signal generator on the tablet. CONSTITUTION:A signal generator 1, tablet 2 and means 10 to input the abutting position information of the signal generator 1 to the tablet are provided. Then, by calculating voltages outputted from an electrode line switcher 11 connected to the end part of each line on one side of an electrode line 8 in the tablet 2, first amplifier connected to the output side of the electrode line switcher 11 and second amplifier 13 to which the other end part of the electrode line 8 is totally connected, the position for the signal generator 1 to be abutted to the tablet 2 is determined. Thus, cost for arranging the electrode line 8 is reduced and the operability is improved.
Patent JP-H116975-A (JP)
Title: Bearing device and deflecting scanner using the same
Inventor: MIYAMOTO HIDEYUKI
IPC: G02B26/12
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To prevent the vibration of a rotor part and to reduced the cost by oppositely providing 1st and 2nd permanent magnets in a circumferential direction perpendicular to a shaft direction and making the 1st permanent magnet have shape to cover over the 2nd permanent magnet attached to the end of a shaft. SOLUTION: The 1st annular permanent magnet 2 is attached to the upper end of a rotary sleeve 24, and the 2nd cylindrical permanent magnet 1 is attached to the upper end of the fixed shaft 22 at a position where it is opposed to the inner peripheral surface of the magnet 2 in the circumferential direction perpendicular to the axial direction. The magnets 2 and 1 are constituted so that magnetic poles may be different on their inner and outer peripheral surfaces. The magnet 2 has the shape to cover over the upper part of the magnet 1. When the sleeve 24 is rotated, it is supported in a thrust direction by magnetic force acting between the magneto 2 and 1, air in an air reservoir 31 sealed by the magnet 2 attenuates the vertical motion of the sleeve 24.
Patent JP-H029612-A (JP)
Title: Compression molding method free of oil leakage
Inventor: ENAMI HIROHIDE
IPC: B29C43/36
Filed: 1988-06-28
Abstract: PURPOSE:To prevent the leakage of resin, and improve the thickness accuracy of a molding article and the mechanical strength, as well as, prevent the deterioration of the product by oxidation and the coloring by performing a compression molding in installing a resin leakage prevention metal piece in a form of ring-shaped and being brought into contact with the wall surface of a female mold and the bottom surface of a male mold. CONSTITUTION:A material resin 3 is filled into the cavity 5 of a female mold 2, and pre- compressed by the use of a male mold, and then the resin is compressed in the degree that a resin leakage prevention metal piece never sink into the resin, after that, a ring-shaped resin leakage prevention metal piece 4 is arranged on the region wherein the upper surface of the material resin 3 contacts with the wall surface 6 of the female mold, namely, on the upper surface outer peripheral part of the material resin, and the compression molding is carried out therefor in setting a male mold 1. It is desirable that the resin leakage prevention metal piece 4 is a tapered surface in the surface contacted with the material resin 3 against the wall surface 6 of the female mold and the bottom surface 8 of the male mold. That is the reason why the resin pressure is dispersed into the compression force to the male mold 1 and the female mold 2 by which the surface 9 is a tapered surface during compression molding period, as the result, the resin is prevented from flowing into the gaps of the rod- shaped piece 7 of the resin leakage prevention metal piece 4 and the wall surface 6 of the female mold and the bottom surface 8 of the male mold.
Patent JP-H05256453-A (JP)
Title: Flash gas venting and flame arresting apparatus
IPC: F17C13/12
Filed: 1992-06-19
Abstract: PURPOSE: To provide an apparatus for venting flash gas from a vessel or system and arresting the flame accompaying the flash gas. CONSTITUTION: A flash gas venting and flame arresting apparatus for preventing damages to a closed vessel or system by flash gas formed therein includes a pressure responsive valve 14, e.g. a burst plate 18, for venting the flash gas and a flame arresting receptacle 16 connected to the valve means, includes an elongated housing 36 having an inlet end, a plurality of sides having a plurality of flash gas exit ports 40 therein and a closed opposite end 42.
Patent JP-H1012278-A (JP)
Title: Organic electrolyte secondary battery
Inventor: MAMADA NORIO
IPC: H01M10/05
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a flat nonaqueous electrolyte secondary battery which is excellent in a load characteristic and a cycle characteristic and by which productivity can be improved. SOLUTION: This battery is constituted by having an electrode body 14 where a positive electrode 7 and a negative electrode 5 are laminated through a separator 6. In this case, the laminated electrode body 14 is housed in a pressing-down member 8 whose cross-sectional shape is a U shape and which has respectively plural projections 9 on the inside of mutually opposing two surfaces, and a laminated electrode body 15 is constituted, and this laminated electrode body 15 is also inserted into a case 10, and a flat nonaqueous electrolyte secondary battery is formed.  By being constituted in this way, laminating dislocation of an electrode is not caused when a battery is manufactured, and since pressure can be sufficiently applied to a laminated electrode, an internal impedance of the battery is reduced, and the secondary battery having high charge discharge capacity and high productivity can be formed.
Patent JP-S6056225-A (JP)
Inventor: BENII ENU DEIRON
IPC: G01G21/06
Filed: 1984-07-31
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-H08332778-A (JP)
Title: Reversible recording medium
Inventor: YASHIKI YUICHI
IPC: G02F1/13
Filed: 1995-06-06
Abstract: PURPOSE: To provide a reversible recording medium being not affected by the influence of static electricity at a record layer even if the medium having the layer of polymer liquid crystal not charged to the static electricity or particularly at the time of its production or the medium is rewound and wound round a base material roll at the time of coating with the layer. CONSTITUTION: The reversible recording medium comprises a record layer reversibly changing light scattering degree by an external stimulus and formed on a plastic film, wherein the layer is made of polymer liquid crystal containing antistatic agent.
Patent JP-S5862925-A (JP)
Title: Pulse stretcher
Inventor: MIZUGUCHI HIROSHI
IPC: H03K5/04
Filed: 1981-10-09
Abstract: PURPOSE:To spread the pulse width of a pulse signal with very simple constitution, by mutually connecting collectors of an I<2>L transistor (TR) having a plurality of collectos. CONSTITUTION:A base of an I<2>L TR2 is connected to an input terminal 1, collectors 21, 22 of the TR2 are mutually connected and also to an output terminal 3. In this circuit constitution, when a pulse signal 1a is applied to the terminal 1, a pulse signal with a different time delay can be obtained from the collectors 21 and 22 of the TR2. Since the collectors 21 and 22 are mutually connected, an output signal having wider pulse width than that of the input pulse signal is obtained at the terminal 3. Thus, without the need of excessive time constant components, the pulse width of pulse signals can be spread with very simple constitution.
Patent JP-H0451711-A (JP)
Title: Power-on clear circuit
Inventor: HIRAGA MASATOMI
IPC: H03K17/22
Filed: 1990-06-20
Abstract: PURPOSE:To obtain a clear signal with an optional time length and to realize an inexpensive power-on clear circuit by setting a current at the time of turning on a power supply optionally and adjusting the rising time of an output voltage so as to output a clear signal for initial setting from a comparator. CONSTITUTION:A voltage VA being voltage-divided by resistors R1, R2 is supplied to the inverting input of a comparator 1 at the time of turning on a power supply. On the other hand, a current IC flowing to a constant current diode RC is set optionally by a veriable resistor RV. While a voltage VC given to a noninverting input of the comparator 1 is smaller than the voltage VA, an output of the comparator is at a low level, and when the voltage VC is higher than the voltage VA, the output goes to a high level. Thus, a power-on clear signal being at a low level to clear a circuit connecting to the power-on clear circuit is outputted. Since a time width of the power-on clear signal is changed linearly continuously by varying a variable resistor RV, the power-on clear signal having an optional time width is realized.
Patent JP-H108420-A (JP)
Title: Method for erecting steel tube for tube bridge of suspension bridge type
Inventor: TANIYAMA KENJI
IPC: E01D21/00
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To easily attach/detach a connecting means and carrying roller by loading the carrying roller on a temporarily connecting means mounted on a support ring in a steel tube installation work by an unstiffened mono-cable suspension bridge. SOLUTION: A temporarily connecting means 5 is attached to support rings 2, 2 suspended by suspension ropes 7, 7 by bolts and nuts through hinge connection pieces 4, 4 to keep the space between the support rings 2, 2. The temporarily connecting means 5 can be a frame comprising a pair of right and left steel shapes appropriately connected to each other by a transverse connection member. A carrying roller 3 is loaded on the temporarily connecting means 5, a steel tube 1 is pulled on a carrying roller 3 to be moved in the support rings 2, 2, and after the steel tube 1 is pulled, the carrying roller 3 is detached together with the temporarily connecting means 5. Displacement of the support ring 2 is prevented while the steel tube 1 is pulled, and the temporarily connecting means 5 and the carrying roller 3 are easily attached/detached to/ from the support ring 2.
Patent JP-H0451378-A (JP)
Title: Picture processor
Inventor: MITA YOSHINOBU
IPC: H04N1/409
Filed: 1990-06-19
Abstract: PURPOSE:To output a smooth multivalued picture from a binary picture by giving a means detecting an edge in a picture inputted from an input means, plural smoothing filters and a means outputting picture data processed by means of a mixing means. CONSTITUTION:Binary pattern data generated in a binary pattern generation part 23 is inputted to an edge detection filter 15, a nonedge part smoothing filter 16 and an edge part smoothing filter 17 and it is filtering-processed. The outputs of the smoothing filters 16 and 17 are mixed by multipliers 20 and 21 and an adder 22. When the output of the edge detection filter 15 is large or small, the outputs of the edge part smoothing filter 17 or 16 becomes the final output of the multivalued picture.
Patent JP-2000342092-A (JP)
Title: Aquatic plant culture mount
Inventor: TAKEO KEIZO
IPC: B63B38/00
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an aquatic plant culture mount capable of suppressing the abnormal emergence of plant plankton in a water reservoir, or the like, to contribute water quality improvement. SOLUTION: Plant growth basements 20 constituted of a natural fiber such as palm fiber or a synthetic fiber are hung via chains 18 on a frame 12 (float) made of a resin material such as foamed polyethylene having sufficient buoyancy at the underwater position of a specified depth. Submerged plants such as hydrilla or Ceratophyllaceae plant are grown on the construction.
Patent JP-S6142212-A (JP)
Inventor: SHIYARURU GIDEISERI
IPC: F16B19/10
Filed: 1985-07-24
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。