baber/WOPTO huggingface dataset:
Patent JP-H0410038-A (JP)
Title: Remote access system
Inventor: KASHIO TSUTOMU
IPC: G06F12/00
Filed: 1990-04-27
Abstract: PURPOSE:To have the accesses to the data bases included in other nodes with high efficiency and in the small communication frequency by reducing the using frequency of a communication circuit for the file open/close processing. CONSTITUTION:When an access subject file is included in a data processor 11 or 12 except its own data processor, both a processing request and a file opening request are simultaneously issued to the partner processor via a communication circuit L1 with an access processing request produced to the access subject file. At the same time, the closing request are issued for each data processor via the communication circuit L1 to all files of the processor 11 or 12 at the end of the access processing. Thus the communication circuit is never used only for the open processing, and the using frequency of the circuit L1 can be reduced down to the number of processors 11 and 12 for the close processing. Then the using frequency of the circuit L1 is extremely reduced and a remote access is carried out to a data base with high efficiency.
Patent JP-S5639105-A (JP)
Title: Vertical rolling mill
Inventor: TARUI MASAAKI
IPC: B21B13/06
Filed: 1979-09-04
Abstract: PURPOSE:To greatly improve the buckling limit of the slab, and to make the large edging possible, by installing near the vertical rolls the upper and lower push rolls possible to adjust their roll gap in the thickness direction. CONSTITUTION:The roll gap of the vertical rolls 1, 1 is set to the aim sheet breadth by the authorized method; the upper push roll 2a is elevated by the hydraulic cylinder 9; the roll gap of the upper and lower push rolls 2a, 2b is set to the thickness of the slab 3 to be fed to the vertical rolling mill; and the pressure liquid is supplied to the cylinder 8 through the pipe lines 9, 10 in order to restrain the vertical motion of the upper push roll 2a. Besides, the lower push roll 2b is fixed so as to align the top of the lower push roll 2b to the level of the pass line. The slab 3 is edged by the vertical rolls 1, 1, and hereby the breadth of the slab 3 becomes the specified value; this slab 3 is fed to the horizontal rolling mill and is rolled to the specified thickness. When the thickness-breadth ratio of the slab 3 becomes large, the slab 3 tends to cause the buckling in the direction of breadth; however, this buckling is prevented by the push rolls 2a, 2b. Accordingly, the rolling reduction in the breadth can be increased.
Patent JP-H07288017-A (JP)
Title: Incombustible paper lamp chimney decoration body
Inventor: KOIZUMI JUNJI
IPC: D04H3/073
Filed: 1994-04-15
Abstract: PURPOSE:To provide an incombustible paper lamp chimney decoration bodys portable, safe, and moreover excellent in decoration and lighting effects by making a cylinder made of a nonwoven glass fiber fabric. CONSTITUTION:A nonwoven glass fiber fabric is used to form into a cylinderical state with an air inlet. The cylinder is folded and formed flat, and thereon an illustration is made by printing 7 or handwriting. While an incombustible paper lamp chimney 1 is laid on a base of a candle stand, so that the lamp chimney may be fixed to the base by a double coated pressure sensitive adhesive tape so as to use it. The cylinder is strong to fire, heat, and cracking, has safety, light weight, small and folded, and convenient in handling. Moreover, the illustration can be easily made to express a lighting decoration effect to meet the environment.
Patent JP-H06322537-A (JP)
Title: Ion plating device having mechanism for rotating material to be treated
Inventor: SHIMOJIMA KATSUHIKO
IPC: C23C14/50
Filed: 1993-05-14
Abstract: PURPOSE:To form a homogeneous surface-treated film on a material to be treated only by the ion irradiation from one side by reciprocating a turntable supporting many materials in an ion forming region by the movement of a carrier frame in the ion plating device. CONSTITUTION:A carrier frame 3 for plural turntables 16 carrying many shaft- shaped materials 4 to be treated on the upper and lower holders 17 is placed on a conveyor roller 2. The turntable 16 and the material 4 supported by the turntable are rotated by the roller 2 and the reciprocation of the frame 3, and hence the entire surface material 4 is exposed to an ion irradiation means set only on one surface. Consequently, even closely spaced materials 4 are uniformly coated with a thin film excellent in resistance to corrosion and wear with only one ion irradiation means.
Patent JP-H09297835-A (JP)
Title: Virtual space-type data base retrieval method/device
Inventor: HAMANO TERUO
IPC: G06T1/00
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To easily move to a viewpoint position in a desired virtual space by summarizing the motion result of an operator himself or a third person in the virtual space in a virtual space-type data base. SOLUTION: Picture information of the virtual space where an object corresponding to information on a retrieval object is arranged is generated and displayed based on input information. Information on an operation for retrieval in the displayed virtual space is accumulated with accumulated position information on virtual space information in the virtual space-type data base used for the generation of picture information on the virtual space. Frame picture information obtained by summarizing picture information on the displayed virtual space are arranged in areas which are frame-divided for respective pages in a comic system and summarized picture information is generated. Summarized picture information in the comic system is displayed for a retrieval request using summarized picture information and the indication of the area which is frame-divided is inputted.  Then, virtual space information corresponding to the frame picture of the indicated area is reproduced and displayed.
Patent JP-S63279427-A (JP)
Title: Production of magnetic recording medium
Inventor: ARAI YOSHIHIRO
IPC: G11B5/845
Filed: 1987-05-12
Abstract: PURPOSE:To improve the surface smoothness of a magnetic recording medium by adjusting the viscosity of a coating liquid prepd. by dispersing ferromagnetic particles having uniaxial anisotropy into an org. binder which can be polymerized by electron beams and UV rays and a solvent to a low viscosity. CONSTITUTION:The viscosity of the liquid prepd. by dispersing the ferromagnetic particles having the uniaxial anisotropy into the org. binder which can be polymerized by the electron beams and UV rays and the solvent is adjusted to 0.1-1.0 poise and after this coating liquid is coated on a base, the electron beams are projected thereon while the time for impression of a perpendicular magnetic field for the purpose of orientation is kept in a 1msec-10sec to immobilize the magnetic layer. The magnetic layer is then subjected to a calender treatment and thereafter, the magnetic layer is cured by the electron beams and UV rays. The magnetic recording medium having good orientational property and gloss is thereby obtd.
Patent JP-H10271335-A (JP)
Title: Image processor
Inventor: FUJISAWA TETSUO
IPC: G06T5/00
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of varying a number of stages of multilevel with identical hardware configuration. SOLUTION: Image data which are read by a scanner and are continuos in a main scanning direction is subjected to γ-correction by a γ-correction circuit 102 and transmitted to an adder 301 as a 7-bit data ID. A weighing total G of an error of surrounding pixels to which a processing from a selector 307 is completed is added to the 7-bit data ID in the adder 301, and the adding result becomes an address input of ROM 302 to perform a multilevel processing and an error calculation processing. An error amount G to be added to an inputted pixel is calculated in an error buffer memory 304, a diffusion matrix generating part 305 and a weighing adder 306. The error amount calculated in the weighing adder 306 is data of 7 bits, however, 4 bits of the error amount are selected and defined as error data G and transmitted to the adder 301 by the selector 307.
Patent JP-S5639679-A (JP)
Title: Horizontal synchronizing afc circuit
Inventor: YAMASE JIYUNICHI
IPC: H04N5/12
Filed: 1979-09-06
Abstract: PURPOSE:To eliminate a shift in TV screen between both L and E systems and also to reproduce a correct picture without providing a switching method, by providing an integrating circuit for fly-back pulses with a switching transistor and discharging resistance. CONSTITUTION:When a horizontal synchronizing signal is applied, switch 8 turns on to put differential amplifiers 1 and 2 into operation. Then when fly-back pulse F is applied to the base of transistor TR19 of the integrating circuit, capacitor C13 is charged from electric power source 11 by way of TR17 and resistance 18. As pulse F is ceased, the accumulated charge of C13 is discharged via resistance 19 because of TR17 turns off to obtain saw-tooth waveform (b) having the upper clipped and the waveform is applied to the base of amplifier 2 as a comparison waveform, so that the outputs of differential amplifiers will be supplied to horizontal oscillating circuit 15 via filter 14. In this case, a phase comparison to the horizontal synchronizing signal is made on the basis of the mean value of the saw-tooth waveform, so that no shift in screen between both E and L systems will be made.
Patent JP-S60257164-A (JP)
Title: Image pick-up device of printed circuit board
Inventor: HOUKI TETSUO
IPC: H05K3/00
Filed: 1984-06-02
Abstract: PURPOSE:To transmit stable image pick-up signals easily to be processed with simplified constitution by a method wherein the change in reflected light quantity depending upon the directivity of copper pattern stripes only is compensated by the scattering light of auxiliary illumination source. CONSTITUTION:The titled device is composed of a CCD camera 21 containing linear CCD image senser, an image pick-up lens 22 connected to the camera 21, a light emitting diode array light source 23 as main illumination source, another light emitting diode array light source 24 as auxiliary illumination source and a flare preventing blackout sheet 25. With arrayed LED elements utilized for the illumination source, the image pick-up region may be provided with almost evenly distributed intensity of illumination i.e. the directivity characteristics of light flux due to emitted light by LED elements 23-1...23-N may be almost spherical shape close to the LED elements. Respective light flux and that of adjacent LED elements overlap one another to make composed flux subject to slight difference in light intensity. However, the larger the distance, the less the difference in intensity of light flux almost evenly distributed at specified distance.
Patent JP-S5542225-A (JP)
Title: Water or carbon dioxide decomposing method in closed cycle using cerium (3) carbonate
Inventor: NAKASHIMA HAYATO
IPC: C01B13/02
Filed: 1978-09-16
Abstract: PURPOSE: To produce hydrogen with consumption of only water on the whole by using cerium (III) carbonate as a circulating substance and by combining specified several stages of reactions.  
     CONSTITUTION: Hydrogen and oxygen are produced at reaction temps. of 1000°C or below by combining the following reactions: Ce 2 (CO 3 ) 3 =2CeO 2 +2CO 2 +CO (reaction 1 at 600°C or below), 2CeO 2 +8HCl=2CeCl 3 +4H 2 O+Cl 2  (reaction 2 at 100°C or below), 2CeCl 3 +3(NH 4 ) 2 CO 3 =Ce 2 (CO 3 ) 3 +6NH 4 Cl (reaction 3), CO+ H 2 O=CO 2 +H 2  (reaction 4 at 500°C or below in the presence of iron-chromium type catalyst), Cl 2 +H 2 O=2HCl+1/20 2  (reaction 5 at 600°C or above), 6NH 4 Cl+ 3MgO=3MgCl 2 +3H 2 O+6NH 3  (reaction 6 at 150W450°C), 3MgCl 2 +3H 2 O= 3MgO+6HCl (reaction 7 at 150W800°C), and 3CO 2 +3H 2 O+6NH 3 =3(NH 4 ) 2 CO 3  (reaction 8). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5447420-A (JP)
Title: Picture display unit
Inventor: IMAMURA MAKOTO
IPC: A63F13/55
Filed: 1977-09-21
Abstract: PURPOSE: To secure effective display through an interrelation even for the picture element information of different picture element capacities, by dividing a picture into N×M blocks corresponding to the addresses of the picture memory.  
     CONSTITUTION: Picture memory 11 consists of N×M blocks composed of n×m picture elements. With supply of the address designation signal to multiplexer 12 from CPU, multiplexer 12 is analyzed into the row and column addresses to carry out the address designation for memory 11. Through this address designation, the picture information representing the n×m picture elements of the block are written into each address from CPU through the address designation like (0,0), (0,1), (1,0) and (1,1) and then read out by the scanning clock synchronized with the display scan of the monitor. Thus, the effective display is ensured through an interrelation even for the picture information of different picture element capacities 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01284521-A (JP)
Title: Production of flame-resistant polyester
Inventor: MATSUMOTO TETSUO
IPC: C08G63/685
Filed: 1988-05-11
Abstract: PURPOSE:To produce a flame-resistant polyester economically and stably without causing its conversion into a three-dimensional structure and without detriment to its strengths, etc., by reacting a polyester having an unsaturated bond with a P-H bond-containing phosphorus compound under specified conditions. CONSTITUTION:A polyester (polyalkylene terephthalate or a polyester optionally containing a small amount of a comonomer such as isophthalic acid) is copolymerized with 1-10mol%, based on the total acid component constituting the polyester, esterifiable unsaturated compound (e.g., maleic anhydride) at a reaction temperature not exceeding 200 deg.C. 0.7-1.0 equivalent, per equivalent of the unsaturated bonds of the unsaturated compound, of a phosphorus compound of the formula (wherein R<1> and R<2> are each a 1-20C alkyl, a 6-20C aryl or the like and n is 0 or 1) is added to the reaction mixture when the intrinsic viscosity reaches 0.25-0.48, and the polycondensation is continued until the intrinsic viscosity reaches 0.5 or above. A polyester of excellent flame resistance can be produced economically and stably without causing its conversion into a three-dimensional structure and without detriment to its strengths.
Patent JP-S62270088-A (JP)
Title: Recording and reproducing device for optical recording card
Inventor: OHATA HAJIME
IPC: G06K13/07
Filed: 1986-05-19
Abstract: PURPOSE:To shorten the length in the depth direction of a recording and reproducing device and to miniaturize the whole of a device by conveying a conveyed optical recording card in the lateral direction. CONSTITUTION:When an optical memory card 1 is inserted into an inserting port 12, the card 1 is reciprocated and shifted in the card lateral direction by a conveying system 13 and a driving motor 18. An optical system 19 is reciprocated and shifted in the card longitudinal direction by a driving motor 20 and a track executing the recording or reproducing is changed. By a laser beam spot projected from the optical system 19 to the changed track, information is stored or reproduced. Thus, the depth direction of the recording and reproducing device is shortened and the whole of the device can be miniaturized.
Patent JP-S5541417-A (JP)
Title: Recording system
Inventor: TOMITA SATORU
IPC: B41J25/308
Filed: 1978-09-18
Abstract: PURPOSE:To readily obtain the apparatus having a recording drum of good surface roughness and flatness by providing a torus form flexible recording medium which can be rotated and a means of applying even pressure from the inside of this recording medium. CONSTITUTION:A torus-form and flexible recording medium 11 is rotated by the revolution of a roller 18. The recording medium 11 comprises evaporating aluminum at about 1mum on, e.g., a polyethylene terephthalate film of 100-200mum and further providing dielectric on the surface thereof at about 5-10mum and the aluminum is used as an earth electrode. A drum 10 is made by having a gap of about 0.05- 0.2mm from the recording medium 11 within the recording medium 11 and is revolved at 500-2000rpm by being driven by a revolving shaft 12. The recording medium 11 is rotated at 60rpm by a roller 18 in the same direction as that of the drum 10 or different direction. Since the recording medium 11 of high mechanical strength and good surface accuracy is maintained nearly under constant pressure by the air film through high speed development of the drum 10, the copying machine having superior characteristics while being easy to manufacture is provided.
Patent JP-S5239292-A (JP)
Title: Water intake device for a water-sliding baot
Inventor: SUGIMOTO SHIGEYUKI
IPC: B63B1/18
Filed: 1975-09-23
Abstract: PURPOSE: To obtain a water-intake device which neigher lowers a running speed remarkably nor causes breakage by turning an arc-shaped water-intake member provided retractably at the open section of a water-intake pipe opening to the water below the bottom of a boat by a fluid pressure drive device having a buffer circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01284637-A (JP)
Title: Joining structure for ceiling, wall board and the like
Inventor: ENOMOTO HIROSHI
IPC: E04B9/04
Filed: 1988-05-10
Abstract: PURPOSE:To improve on-site installation performance and appearance by using a coupling member having an inside insertion piece and an outside straight piece as well as a holder piece in coupling two boards together which are butted against each other with their outside and inside protruding edge portions placed one over the other. CONSTITUTION:Boards 1, 2 which are butted against each other with an outside protruding edge portion 1a and an inside protruding edge portion 2a placed one over the other are coupled together by means of a coupling member 4. The coupling member 4 is provided with a base portion 5 which is roughly U-shaped in its side view and consists of an inside insertion piece 4a and an outside straight piece 4b and with a holder piece 4c which is an inwardly curved piece extending from the base side of the outside straight piece 4b on the base portion 5. The inside insertion piece 4a is inserted into a notched portion 2d on the base side of the inside protruding edge portion 2a of the board 2, allowing the outside straight piece 4b to rest on the outside surface of the board 2. The outside protruding edge portion 1a of the board 1 is then placed between the inside protruding edge portion 2a of the board 2 and the holder piece 4c to be held there. As a result, the boards 1, 2 can be joined to each other readily without using nails for temporary joining.
Patent JP-H0412364-A (JP)
Title: Electrophotographic sensitive body
Inventor: KAGA HIDEKAZU
IPC: G03G5/043
Filed: 1990-04-28
Abstract: PURPOSE:To prevent the generation of the film peeling, deformation, etc., arising from a difference in the coefft. of thermal expansion between the constituting resin of a charge generating layer and the constituting resin of a charge transfer layer by specifying the ratio between the coeffts. of thermal expansion of these constituting resins. CONSTITUTION:The laminated type electrophotographic sensitive body is constituted of the charge generating layer CGL 2 and charge transfer layer CTL 3 having the ratior of the coeffts. of thermal expansion between these layers ranging from 0.8 to 1.2. The difference in the coefft. of thermal expansion between the CGL 2 and the CTL 3 is small in this way and, therefore, the generation of the phenomena, such as film peeling and shape deformation, is prevented. The remaining of the strains at the time of forming the laminated films of the produced electrophotographic sensitive body during dropping of the temp. to room temp. and the generation of the film peeling during use are obviated as well.
Patent JP-S62270645-A (JP)
Title: Vinyl chloride resin composition
Inventor: KOBAYASHI MASANORI
IPC: C08L1/00
Filed: 1986-05-19
Abstract: PURPOSE:To obtain a vinyl chloride resin compsn. having excellent resistance to mold staining and amines, by blending a Ba/Zn stabilizer and a perchlorate ion type hydrotalcite with a vinyl chloride resin. CONSTITUTION:A resin compsn. is obtd. by blending 0.1-10pts.wt. stabilizer mixture of barium and zinc in a weight ratio of 1:5-5:1 in terms of metallic Ba and Zn, represented by the formula (wherein R is a 5-8C alkyl and Me is barium and zinc) and 0.1-10pts.wt. metal salt of perchloric acid and/or perchlorate ion type hydrotalcite with a powder compsn. obtd. by dry-blending a vinyl chloride resin with a plasticizer, a stabilizer and a pigment. The perchlorate ion type hydrotalcite compd. can be obtd. by bringing a hydrotalcite compd. into contact with an aq. soln. of perchloric acid.
Patent JP-S5339764-A (JP)
Title: Liquid crystal indicating element
Inventor: KOBAYASHI KEIJI
IPC: G02F1/13
Filed: 1976-09-24
Abstract: PURPOSE: To elongate life of a liquid crystal indicating element by decreasing alkali ions, especially Na +  ion, remarkably on the surface layer in contact with liquid crystal to thereby suppres orientation deterioration of liquid crystal molecules. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5339985-A (JP)
Title: Fluorescent material
Inventor: TAMAYA MASAAKI
IPC: H01J61/44
Filed: 1976-09-24
Abstract: PURPOSE: To provide a chemically stabilized fluorescent material with improved luminous efficiency under irradiation of ultraviolet rays and suitable for low press. mercury fluorescent lamps by forming oxide layers on the surface of activated rare earth elements oxysulfide particles with a specified wt. increase rate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5915951-A (JP)
Inventor: EMERII JIYON GORONDEII
IPC: G03G19/00
Filed: 1983-06-27
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-S63281344-A (JP)
Title: Infrared ray lamp
Inventor: TAKAI YOSHINORI
IPC: H01J61/20
Filed: 1987-05-13
Abstract: PURPOSE:To obtain an infrared ray lamp which suppresses the luminance in a visible region and in a far infrared region, while having a strong emission spectrum in a desired near infrared region and excellency in its durability by sealing mercury, rare gas and halide of rubisium together with a pair of electrodes for discharge in a luminous tube for transmitting infrared rays. CONSTITUTION:The infrared ray lamp in the caption for radiating the infrared rays having more than a fixed wave length region necessary for a dark visible field or the like has a luminous tube 1 for transmitting infrared rays, and seals mercury, rare gas and a halide of rubidium 4 together with sealing a pair of electrodes 2 and 3 inside the luminous tube 1. That is, when a voltage is im pressed on the electrodes 2 and 3, the charge starting by means of rare gas and the shifting to mercury discharge are promoted and discharge heat in the meantime promotes evaporation of the rubidium halide 4 and the excitation, in an arc, of the rubidium atoms separated from halogen atoms to act so as to radiate the rays having a strong emission spectrum in a near infrared region. This action enables generation of the rays having the strong emission spectrum in the fixed near infrared region and besides it can be used as a source of light for a dark visible field device and can lengthen a life.