baber/WOPTO huggingface dataset:
Patent JP-H04115743-A (JP)
Title: Bus type optical fiber cable communication network equipment
Inventor: TAKAYANAGI MASAYUKI
IPC: H04B10/27
Filed: 1990-09-06
Abstract: PURPOSE:To attain long distance communication with high reliability at a low cost by providing a logic operation means to a communication controller relaying a communication line and an information processor to form a changeover circuit and setting an interrupt stop delay time to the changeover circuit. CONSTITUTION:When information processing units 2, 3, 4, 5 connecting to communication controllers 6, 7, 8, 9 send a data, an AND circuit 22 of the communication controllers 6, 7, 8, 9 during the transmission is reset and a transmission line ring 15 is interrupted, then an OR circuit 23 is not set by a signal fed back to its own receiver 12 via a transmission line ring 15 and a transmitter 13 reaching consecutive lighting is avoided. Moreover, when no data is sent, a retriggerable monostable multivibrator 24 outputs an inverting output 1 to the AND circuit 22 and when a signal is inputted to the receiver 12 from the transmission line ring 15, the AND circuit 22 and the OR circuit 23 are set and a signal is outputted from the transmitter 13 not to disturb the transmission of the signal.
Patent JP-H0572814-A (JP)
Title: Production of electrophotographic carrier
Inventor: FUNATO MASATOMI
IPC: G03G9/113
Filed: 1991-09-17
Abstract: PURPOSE:To provide a method for production of electrophotographic carrier excellent in a 'spent' prevention effect compared to a conventional carrier by forming a resin coating layer in which more silicone oil exists near the surface area. CONSTITUTION:The carrier core material is coated with a coating material containing a silicone oil expressed by formula I and then left to stand and subjected to heat treatment. In formula, R<1> is an alkyl group of 1-4C or phenyl group, R<2>, R<3> and R<4> are same or different alkyl groups of 1-4C, phenyl groups, or univalent org. groups having one or more epoxy groups, and n and m are same or different positive integers.
Patent JP-S6295084-A (JP)
Title: Highly efficient encoding device for television signal
Inventor: KONDO TETSUJIRO
IPC: G06T9/00
Filed: 1985-10-22
Abstract: PURPOSE:To stably identify a parameter by using a data by obtained by superimposing a random noise on the picture element data of a past field as a reference data. CONSTITUTION:To a parametr identification part 1, the picture data of a present field (k) is inputted and the reference data of the past three fields are supplied from respective adding circuits 6, 7, 8. To the adding circuits 6, 7, 8, white noises from a white noise generating circuit 9 are commonly supplied, and to the adding circuit 6, the picture data of a preceding field (k-1) is supplied. To the adding circuit 7, the picture data of a further preceding field (k-2) is supplied. To the adding circuit 8, the picture data of still further preceding field (k-3) is supplied. The picture data of these part fields are the prediction data and by using the picture data obtained by superimposing the white noise on this prediction data and the data of the present field, the parameter identification pat 1 identifies 35 parameters having 8 bits at every parameter w1-W35, for instance, at every one field by a least square method.
Patent JP-H0976720-A (JP)
Title: Suspension control device
Inventor: KIMURA TAKESHI
IPC: B60G23/00
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To enable controlling force of only a frequency band for the purpose of control to be generated, and provide vibration reducing effect in the vicinity of sprung resonant frequency without worsening vibration in the other frequency band. SOLUTION: This suspension control device is provided with vertical acceleration sensors supported on respective front wheels and rear wheels through actuators capable of controlling a vehicle body following to a control command, and a controller inputting output voltage from the vertical acceleration sensors and outputting output current in response to target controlling force to a pressure control valve concerning hydraulic pressure supplied to the actuators. This controller is constituted of a low-pass filter 91, an A/D converter 92, a Fourier-transform computation part 93, a sprung resonant component extraction part 94, an integral computation part 95, a gain/phase compensation part 96, a gain multiplication part 97, a Fourier-reverse-transform computation part 98, a control output part 99, a D/A converter 910, and a driver 911.
Patent JP-S6391666-A (JP)
Title: Electrophotographic sensitive body
Inventor: ATSUMI FUMITOSHI
IPC: G03G5/147
Filed: 1986-10-04
Abstract: PURPOSE:To decrease the coefft. of friction of the contact surfaces of a photosensitive body and cleaning blade and to improve the durability of a protective layer and photosensitive layer by providing a base, the photosensitive layer and the protective layer to the photosensitive body and constituting the protective layer as a specific rough surface. CONSTITUTION:The photosensitive body 1 has the photosensitive layer 11 formed on the surface of the base 10 and the protective layer 12 formed on the surface of the photosensitive layer 11. The protective layer 12 is formed on the surface 110 of the photosensitive layer 11 and further, the rough surface formed on the surface 120 of the protective layer 12 has 500-3,000 pieces of ruggedness having 0.05-1.5mum difference in height at 1cm straight line distance. The rough surface has preferably 1,000-1,500 pieces of the ruggedness 121 having 0.1-0.5mum difference in height. The protective layer 12 is a ceramic layer consisting of; for example, silicon and oxygen. The coefft. of friction of the protective layer 12 and the cleaning blade 2 is decreased by the above-mentioned ruggedness. The durability of the protective layer 12 and the durability of the photosensitive layer 11 are improved.
Patent JP-H0573105-A (JP)
Title: Capsule for set value with strobe signal output
Inventor: MIYAKOSHI EIJI
IPC: G05B15/02
Filed: 1991-09-18
Abstract: PURPOSE:To prevent set values from turning to '0' even when an I/O capsule or the like is down at a system using the I/O capsule to convert set data received from a computer to analog set values and to apply them to a one-loop controller. CONSTITUTION:In addition to normal functions to convert the set data received through transmission line connecting terminals 1 to the analog values, to apply them from set value output terminals AO to the one-loop controller out of the figure, to input the set values of the controller through set value answer input terminals Ai and to transmit them to the computer side, the capsule outputs no-voltage ON pulses for a contact (a) from strobe pulse output terminals DO each time changing the received set data so that the controller can hold the analog set values at that time. Strobe pulse output width varying volumes 3 can vary strobe pulse width corresponding to the scan speed of the controller.
Patent JP-H04117673-A (JP)
Title: Emulation system for rotary storage device
Inventor: NAKAYAMA MASAHIRO
IPC: G11B19/04
Filed: 1990-09-06
Abstract: PURPOSE:To prevent waiting for rotation from being generated by command overrun in the case of emulation by setting the maximum length of a gap to be obtained and formatting a record while guaranteeing the maximum number of minimal records to be stored in one track. CONSTITUTION:In order to realize the recording format of a first rotary storage device at a second rotary storage device having specification different from that of the first rotary storage device, the record is formatted by setting the maximum length of the gap to be obtained while guaranteeing the maximum number of minimal records to be stored in one track. Namely, when there is difference in the dimension of a data field between the conventional device and the new device, one segment for this difference is allocated to a gap before the data field, for example. Thus, waiting for rotation or malfunction, etc., can be prevented from being generated by the command overrun caused by the lack of the gap length or the like.
Patent JP-H0574392-A (JP)
Title: Rotating anode x-ray tube
Inventor: KURODA SHINICHI
IPC: H01J35/10
Filed: 1991-09-18
Abstract: PURPOSE:To improve radiating characteristic by providing, on a base, a needle or columnar polycrystalline heat radiating film consisting of a high melting point metal having nearly the same thermal expansion coefficient in a determined thickness at the time of forming an anode base by use of a Mo or W alloy, Al nitride or Si nitride. CONSTITUTION:A rotating anode X-ray tube is formed of an anode base 2 having a central rotating shaft 1 situated in the center, which base, for example, consists of a high melting point metal such as a Mo alloy. In this constitution, a heat radiating film 4 is adhered to the whole surface except the electron impact part 3 of the base body 2. A needle or columnar polycrystal such as Mo is used in the film 4, and it is adhered in a thickness of several to several 10mum by DVC method. The film 4 is thus provided with the spectral reflecting characteristic of a spectral reflectance not more than 0.15 or an average radiating heat of 0.85 or more in a visual light area of 600-1000mm, and a spectral reflectance, not more than 0.2 or an average radiation heat of 0.8 or more in an infrared area of 1000-1200, generating a reflectance close to that of black body.
Patent JP-H0981633-A (JP)
Title: Scheduling device
Inventor: KANEDA YASUHISA
IPC: G06Q50/04
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To easily plan a production schedule even for a production line for which the production schedule of a pre-process and the production schedule of a post-process depend on each other. SOLUTION: When the request of a production amount supplied from a production request preparation device 1 is received, this scheduling device 2 plans an optimum production schedule corresponding to the data of the various kinds of masters (an item number master, a calendar master, a numbered machine master and a season master) stored in a storage device 4 by an automatic planning part 5. At the time, the final production schedule is planned while adjusting the production schedule (pre-process) of a sub raw material required prior to the production of a product and the production schedule (post- process) of the product. For instance, when the production schedule of the pre- process is not suited to the production schedule of the post-process, the post- process is changed matched with the pre-process.  Then, the final production schedule is displayed at a display device 6 by a prescribed format.
Patent JP-H1080882-A (JP)
Title: Coordinate transformation parameter measuring device for robot
Inventor: SHIMIZU KATSUTOSHI
IPC: B25J19/04
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To easily find a coordinate transformation parameter to robot coordinates from camera image coordinates by adjusting a robot hand translation position, adjusting a turning angle of a robot, and finding power between coordinates. SOLUTION: A camera 12 is rotated by 180 deg. with the (z) axis of a robot hand 11a as the rotary axis, and a positional error between two markers is found, and a position of the hand 11a is adjusted. A positional error between two markers is found, and a attitude error of the robot hand 11a is set within an allowable error. An operation is performed on power between image coordinates of the camera 12 and coordinates of the hand 11a on the basis of a translation distance in the (x) direction and the (y) direction and a moving distance of the markers on an image, and a coordinate transformation parameter to robot coordinates from camera image coordinates is generated.
Patent JP-S61115950-A (JP)
Title: Flame-retardant acrylic resin composition
Inventor: MATSUZAWA KINYA
IPC: C08L33/12
Filed: 1984-11-12
Abstract: PURPOSE:To improve flame retardance without detriment to physical properties inherent in an acrylic resin, by blending a chlorine-contg. phosphate, tetrabromobisphenol A and an ultraviolet absorber with an acrylic resin. CONSTITUTION:A chlorine-contg. phosphate (a) in such a quantity as to give 0.5-3pts.wt. chlorine and 0.2-2pts.wt. phosphorus, 2-10pts.wt. tetrabromobisphenol A and/or its derivative (b) and 0.05-2pts.wt. ultraviolet absorber (c) are blended with 100pts.wt. acrylic resin (d). Examples of the phosphate are tris(chloroethyl) phosphate and tris(chloropropyl)phosphate. Tetrabromobisphenol A and its derivative are represented by the formula, and the compds. where R is H or hydroxyalkyl are preferred. Examples of the ultraviolet absorbers are phenyl salicylate and 2,4-dihydroxybenzophenone.
Patent JP-H03100041-A (JP)
Title: Thermoplastic elastomer composition of excellent surface property
Inventor: YAMAZAKI TOSHIAKI
IPC: C08L53/02
Filed: 1989-09-14
Abstract: PURPOSE:To obtain the title composition which is nonsticky and has improved chemical resistance by mixing a thermoplastic styrene elastomer with finely divided cork. CONSTITUTION:A thermoplastic elastomer composition of excellent surface properties is produced by mixing 100 pts.wt. thermoplastic styrene elastomer (desirably a hydrogenated vinylaromatic compound/conjugated diene compound block copolymer) with 1-75 pts.wt. finely divided cork of a mean particle diameter <=20 mesh. A conventional thermoplastic styrene elastomer is disadvantageous in that it has peculiar stickiness and is lacking in chemical resistance. By mixing the finely divided cork in this way, a thermoplastic elastomer composition remarkably decreased in stickiness and improved in chemical resistance can be obtained.
Patent JP-S6479913-A (JP)
Title: Magnetic memory
Inventor: INOUE TOSHIHARU
IPC: G11B5/65
Filed: 1987-09-22
Abstract: PURPOSE:To improve the efficiency of using a magnetic memory which uses a superconductor by effectively stabilizing lines of magnetic induction and splitting sectors of the above-mentioned memory. CONSTITUTION:The magnetic memory recording medium consisting of the superconductor is constituted of memory regions 3 contg. 10<15-17> pieces/cm<3> different elements and the boundaries 2 of the memory sectors contg. 10<18-20> pieces/cm<3> different elements. The term 'different elements' refers to the elements except R, X, Z, D which are the compsn. of the superconductor. R of the compsn. of the superconductor is Sc, Y, La and elements of lanthanoid groups; X is the elements of group II of the periodic table and is more preferably Ba, Sr, Ca; Z is transition metal elements and is more preferably Cu; D is group VI chalcogen elements of the periodic table and is more preferably O. The compd., of which R is Y, X is Ba, Z is Cu, D is O, and r is 1.0, x is 1.4-2.1, z is 2.4-3.2, 9.0>delta>5.0, when the superconductor is expressed by the formula RrXxZzDdelta, is suitable.
Patent JP-S6393856-A (JP)
Title: Ion plating device
Inventor: SHINOHARA JOSHI
IPC: C23C14/32
Filed: 1986-10-06
Abstract: PURPOSE:To provide an ion plating device which can improve an ionization rate without requiring the difficult control and administration of a power supply, by providing magnetic force which forms magnetic lines of force along the trajectory of thermions heading toward a DC discharge electrode plate. CONSTITUTION:An evaporating material 3 heated by an electron beam 6 is evaporated as a material 4 for vapor deposition in a housing 1. The thermions 10 released from a vapor source 3 toward the DC discharge electrode plate 9 are applied with the rotating force around the magnetic lines 16 of force in accordance with the Fleming's left-hand rule by the influence of the magnetic lines 16 of force of a magnet 15. The thermions 10 are further bombarded against the electrode plate 9 by the resulted force of the attraction force which the electrode plate 9 generates by drawing the spiral rotation trajectory around the lines 16. The thermions 10 collide against a reactive gas 2 and the material 4 respectively and drive electrons off the same, thereby converting both to positive ions during this time. The gas 2 and material 4 converted to the positive ions are attracted by a base material 11 of low potential to be subjected to vapor deposition by which said gas and material are bombarded and adhered to the base material. The material 4 and the gas 2 combine to form the vapor deposited film at this time.
Patent JP-S6391421-A (JP)
Title: Method for operating mono-fuel combustion boiler having fuel of hot blast furnace gas
Inventor: KITAGUCHI HISATSUGU
IPC: F23K5/00
Filed: 1986-10-06
Abstract: PURPOSE:To enable a stable operation of a boiler to be performed only with a hot blast furnace gas (BFG) as a fuel by a method wherein a part of blast gas is fed together with water vapor into a reaction device in which a catalyst layer can exchange heat with a thermal medium, hydrogen is generated and a modified blast gas having the got hydrogen as its major constituent is used as a flame stabling fuel gas. CONSTITUTION:BFG gas generated in a blast furnace 1 is fed to a boiler 6 through BFG pipe 1a and a part of BFG gas is passed through a branch pipe 1b and then fed to a low quality steam fed from a steam pipe 2 to a reaction device 3. In this case, the modified BFG having a large amount of hydrogen is fed directly to the boiler 6 through a pipe 5 as a flame stabling fuel. Quality improved off-gas is returned back to a pipe 1a through a pipe 1c. Both BFG supplied from a catalyst layer inlet 12 of a reaction device 3a and low quality steam are processed such that CO in BFG is modified to H2 under a shift reaction with steam at the catalyst layer 13, this H2 is simultaneously passed and separated in porous material pipe 14, H2 is selectively removed to generate a modified BFG having a large amount of H2 and then passed through gas outlets 18 and 19 and guided to the boiler 6 under operation of a vacuum pump 21.
Patent JP-S61119770-A (JP)
Inventor: ASAI HAJIME
IPC: D06M10/00
Filed: 1984-11-12
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-2000199627-A (JP)
Title: Gas cooking appliance
Inventor: TAKANAMI HISAO
IPC: F24C15/24
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To prevent a dirt of a far infrared radiating plate by a drop from a food during heat cooking, by separably detachably mounting a far infrared member having the plate and a shade plate covering above the plate at the entirety or only at the shade plate or the shade plate and a partial far infrared radiating plate. SOLUTION: A far infrared member 4 is attached to a cooking appliance having a body 1, a burner 2 and a net member 3. The member 4 is formed of a ceramic plate or the like, formed of a far infrared radiating plate 41 formed in a cylindrical state to surround a burner body 21 and with many through holes, and a shade plate 42 covering an upper part of the plate 41 and in size to overhang from a burner disposing part 13 of a soup container 12. The plate 42 is connected to the plate 41, and suspended with a mounting threaded bar at a central lower surface. Thus, oil D or the like of a grilled sliced meat B is not adhered to the plate 41 but the plate 41 performs a far infrared effect. When the plate 42 is contaminated, the member 4 can be removed and cleaned.
Patent JP-H0788290-A (JP)
Title: Wash airing device
Inventor: ITO MASATERU
IPC: D06F57/00
Filed: 1993-09-24
Abstract: PURPOSE:To make effective airing of the wash by structuring a hook-down type wash airing device so that a metal piece for hooking is installed on the body of the airing device, and furnishing supporting rod for preventing the wash from touching a wall surface, curtain, etc., during service. CONSTITUTION:The body 10 of a wash airing device 10 is so structured that a number of clips 11 are dangling at the under-side of a frame 1 made of plastics and cords 12 are fixed to the four corners of the frame 1, and the tops of these cords 12 are gathered and fastened to a metal piece for hooking 13. Therein supporting rods 2 made of plastics are borne at the ends on the two sides in such a way as rotatably. In case this is used at a window, etc., the rods 2 are set in the overhung condition and contacted to a curtain, etc. This permits the frame 1 to be positioned remotely from the curtain to eliminate such inconvenience that the wash touches the curtain to cause retardation of drying.
Patent JP-H1083891-A (JP)
Title: Earth sheet to be used for door of automobile or building
Inventor: MURAI BUNJI
IPC: H05F3/02
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To discharging electric charge through a human body who touches a door at the time of normal door handling and easily eliminate static electricity by sticking an earth sheet of which at least the surface is conductive on portions of a door where hands are expected to touch. SOLUTION: An earth sheet 1 which is provided with conductivity and produced by forming a metal thin film on the surface of a substrate film having an adhesive layer is stuck on portions such as handles 11 of doors of an automobile, a building, etc., where human hands touch. Moreover, it is preferable that the earth sheet 1 is stuck on doors 10 in a prescribed surface area or wider to carry out earthing by atmospheric discharging from the surface or the sheet is connected to a chassis of an automobile to carry out earthing.
Patent JP-S6392991-A (JP)
Inventor: KOBAYASHI TSUTOMU
IPC: G09G1/14
Filed: 1986-10-08
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-H1180493-A (JP)
Title: Polyolefin resin composition
Inventor: NOHARA YASUHIRO
IPC: B60R21/205
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a polyolefin resin composition suitable for an material for automobile upholstery such as an air-bag cover, which has a good balance of low-temperature properties and stiffness, is inexpensive and is highly recyclable. SOLUTION: A polyolefin resin composition contains (A) from 60 to 95 wt.%, polypropylene block copolymer, (B) from 5 to 25 wt.% styrene rubber polymer and (C) from 3 to 15 wt.% talc. Preferably, the composition further contains (D) an organic nucleator. Here, the polypropylene block copolymer (A) comprises (1) from 20 to 50 wt.% polypropylene component having an isotacticity index of 95 or larger and (2) from 50 to 80 wt.% component of a copolymer of ethylene and olefin with a carbon number of 4 or larger, which contains from 50 to 95 wt.% ethylene and comprises (I) from 40 to 95 wt.% crystalline component containing a crystalline polyethylene insoluble to xylene at 25 deg.C and (II) from 5 to 60 wt.% non-crystalline component which is soluble to xylene and contains from 30 to 85 wt.% ethylene. Here, the total amount of components (A), (B) and (C) is 100 wt.%.
Patent JP-H0688528-A (JP)
Title: Swirl chamber type diesel engine
Inventor: ISHIDA SHIRO
IPC: F02B19/08
Filed: 1992-09-07
Abstract: PURPOSE:To provide a swirl type diesel engine that is able to enlarge the sectional area of a connecting port without entailing any drop in swirl intensity and also to reduce each discharge of smoke and particulate in addition to an improvement in fuel consumption. CONSTITUTION:On the assumption that this diesel engine has a swirl chamber 6 interconnected to a main combustion chamber 3 via a connecting port 5, it is featured that this connecting port 5 is formed into being long sideways in its section, while the swirl chamber 6 is made up into an oval along a sectional rectangular direction of the connecting port 5.