baber/WOPTO huggingface dataset:
Patent JP-H08167952-A (JP)
Title: Image forming device
Inventor: TASHIRO HIROHIKO
IPC: H04N1/00
Filed: 1994-12-13
Abstract: PURPOSE: To output picture data sequentially with a head page as a front cover by revising a control procedure when a series of image data are stored in a storage means to avoid the reception form being stopped even when the capacity of the reception storage device is deficient. CONSTITUTION: This device is provided with a facsimile section 4, a storage section 4-1, a file section 5, an external storage device 6 using a magneto-optical disk or the like as a medium, a computer interface section 7, a formatter section 8, an image memory section 9 storing tentatively information sent from the computer and a core section 10 or the like controlling each function above. When a series of image data are read in by the storage means, control procedure is revised based on the detection result of the storage capacity.  That is, when the capacity of the reception storage device runs short during FAX reception, data in the storage device are once discharged to a paper stack device for feeding paper and succeeding data are received by a capacity of the storage memory having a room by this discharge and recording medium discharged in the re-paper feed use paper stack device is outputted.
Patent JP-2001146330-A (JP)
Title: Image forming device
Inventor: KAWACHI KUNIHIRO
IPC: B65H7/02
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of failure of a sensor or a switch itself provided in a removable paper feeding cassette due to the impact to be directly applied to the sensor and the switch when installing or removing the paper feeding cassette, and to lower the probability of the occurrence of connection failure to a connector to be connected, and to lower the frequency of repair and check while restricting the number of sensor for detecting the condition of the paper feeding cassette. SOLUTION: The number of sensor is reduced by commonly using a photosensor for detecting the residual number of the recording paper sheets placed on a cassette bottom surface of a paper feeding cassette as a photosensor for detecting an upper limit position or a lower limit position of the cassette bottom surface. The sensor is provided in a main body of an image forming device so as to simplify the structure of the image forming device and so as to lower the frequency of failure and repair of the sensor.
Patent JP-H10157663-A (JP)
Title: Mandrel for rubber crawler belt
Inventor: HAGA MASAYA
IPC: B62D55/08
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent a rubber crawler belt from coming off, to improve workability, and to prevent damage to an inside rubber surface of a rubber crawler belt and a flange part crack of an idler wheel by forming a mandrel inside into a curved shape curving from a mandrel engaging part engaged with the idler wheel to left and right blade part end parts. SOLUTION: In the crawler longitudinal direction of a rubber crawler belt 1, multiple mandrels 3 are buried, and a lower rolling wheel and an idler wheel 5 are engaged with an engaging part 3G in the mandrel 3 so as to be rolled. The mandrel 3 is formed into a curved shape curving from the engaging part 3G, with which the idler wheel 5 is engaged, to the end part of a blade part 3a. When the crawler is turned or moved backward on the slanting ground or on the rough ground, the idler wheel 5 cannot be moved toward the end part of the blade part 3a as the whole of the blade part 3a is formed into a curved shape, even when the idler wheel 5 almost comes off from the engaging part 3G in the mandrel 3.  In this way, the rubber crawler belt 1 is prevented from coming off, and a repair time is not needed, so that workability is improved, while no defect such as damage of the rubber surface on the rubber crawler belt 1 inside is caused and durability is improved.
Patent JP-H03194663-A (JP)
Title: Method and device for enlarging image
Inventor: SOGA MITSURU
IPC: G06T3/40
Filed: 1989-12-25
Abstract: PURPOSE:To enlarge an image with clipping without changing an enlargement ratio by setting the start coordinate of an source image from an integer component and a decimal component and independently setting the length of a destination image and the number of developing picture elements. CONSTITUTION:The arbitrary value of the start coordinate of one raster 301 on the source image can be set by the integer component and the decimal component in such a way that the start coordinate which does not come to be the usual integer of the raster 301 on the source image corresponding to the start coordinate of one raster 401 on the destination image at the time of clipping is accurately given. When there is clipping, the length of one raster 401 on the destination image and the number of the developing picture elements in a clipping area, both of which come to be different values, can independently be set. Thus, clipped destination image can be developed without the change of the enlargement ratio.
Patent JP-H10156859-A (JP)
Title: Manufacture of reaction injection molding and mold therefor
Inventor: OZEKI HIROSHI
IPC: B29C45/17
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and mold where in a micro cell is not generated on a surface of a reaction injection molding. SOLUTION: Molds 4, 6 wherein a cavity 8 is formed inside by being clamped; a cushioning tank 26 wherein it is communicated to a vent opening 20 formed to the molds 4, 6, and dwelling gas of a pressure higher than atmospheric pressure around the mold and lower than clamping pressure of the molds 4, 6 is supplied to an inside of the cavity 8 before filling stock solution through the bent opening 20; control valves 30, 32 which control an inside of the cushioning tank 26 within a specific pressure range; and a stock solution feed means 10 wherein reaction stock solution is casted into the cavity 8 of the molds 4, 6 are provided.
Patent JP-H01173794-A (JP)
Title: Manufacture of magnetic shielding superconductive material
Inventor: HOSOKAWA ETSUO
IPC: H05K9/00
Filed: 1987-12-28
Abstract: PURPOSE:To obtain an effective magnetic shielding material by a method wherein fine powder of a ceramic superconductor or fine powder of a material which can be turned into a superconductive material by heating is dispersed into a solvent and applied to one or both faces of a flexible ceramic sheet body, which is sintered and then covered with a metallic stabilizing layer. CONSTITUTION:Fine powder of a ceramic superconductive material or a material which can be turned into a ceramic superconductive material by heating under an oxidizing condition is dispersed into a solvent and applied to both sides of a woven fabric 1 formed of Si-Ti-C-O ceramic fiber. In this process, fine powder composed of, for example, 225g of yttrium, 467g of barium carbonate, and 239g of copper oxide is dispersed into a cresol solution. Thereafter, the woven fabric 1 is heated at about 400 deg.C to form a primary sintered layer 6.8mum in thickness, which is heated again at 950 deg.C for two hours to be formed into a secondary sintered layer 3.5mum in thickness, and a Cu stabilizing layer 3 1mum thick is coated thereon so as to form a shielding material 4. By these processes, a magnetic shielding material effective for a magnetostatic field and a strong magnetic field can be obtained.
Patent JP-H11168844-A (JP)
Title: Motor core and manufacture of motor core
Inventor: SHIGA TAKESHI
IPC: H02K1/18
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a motor core which facilitates winding coils on its pole teeth and by which vibrations, etc., at the time of driving can be suppressed. SOLUTION: A belt-type core 1 consists of a plurality of unit yokes 1a, which are connected to each other with linkage parts 1b. The belt-type core 1 is bent into a circle with the respective linkage parts 1b as the centers of bending to form a core main part. Resin parts 5a are formed on the core main part, so as to cover the boundary parts between the adjacent unit yokes 1a and the linkage parts 1b. Consequently, since mechanical connection strength between the unit yokes 1a is improved, coils can be applied to pole teeth 1c easily. Further, as a magnetic connection strength between the unit yokes 1a is improved, electrical characteristics can be improved and vibrations, etc., can be suppressed.
Patent JP-H05164376-A (JP)
Title: Electric power demand control system
Inventor: MATSUI KEIZO
IPC: H02J3/00
Filed: 1991-12-17
Abstract: PURPOSE:To control the demand of air-conditioning machines without affecting inhabitants so much by a method wherein the capacity of an air-conditioning machine installed in respective rooms is controlled in accordance with a preferential order determined by the number of inhabitants in respective rooms at that time when the using amount of electric power has exceeded a specified value. CONSTITUTION:When an electric energy, detected by a wattmeter 1 detecting the electric energy consumption in a house, has exceeded a previously set specified value near the limit capacity of energy, a group control means in a group controller 3 obtains the condition of inhabitants in respective rooms by present inhabitant sensor 2, installed in respective rooms, through a home bus 6. The preferential order of air-conditioning of respective rooms is determined employing the information and a historical inhabitant information stored in the group controller 3. The group controller 3 controls the capacity of respective air-conditioning machines 4 in accordance with the preferential order of respective air-conditioning machines 4, which is determined in such a manner, whereby the electric energy can be restrained to a value lower than a given value.
Patent JP-H02217850-A (JP)
Title: Method and device for forming original sticking sheet for scanner
Inventor: FUKUDA YUICHIRO
IPC: G03F1/00
Filed: 1989-12-22
Abstract: PURPOSE:To easily and accurately specify the trimming range of a document on a scanner by forming the sheet where graphic showing the trimming range are formed. CONSTITUTION:Index base paper 8 is set in a prescribed position on a data tablet 7 at a prescribed angle, position data in a prescribed position on the index base paper 8 is inputted to a controller 5 with a cursor 9, and then several kinds of data input elements of a menu area 10 are used to input variable magnification with the cursor 9. A mask cutter 11 cuts a mask film 12A which is set according to the signal from a controller 5 to form a mask plate 12B where the trimming range of the same size with the input range of the document is cut. Then the document 2 stuck on the mask plate 12B is scanned by the scanner 1 to input image data inside a figure formed on the mask plate 12B, i.e. only when the scanner makes a scan within the trimming range. Consequent ly, the trimming range of the document is accurately and easily specified.
Patent JP-H03190796-A (JP)
Title: Undercoating layer for dye donor for use in thermal dye transfer
Inventor: ERUMAN JIYOZEFU YUITSUTERUOOBU
IPC: B41M5/44
Filed: 1990-11-28
Abstract: PURPOSE: To obtain a material of a dye donor for thermal dye sublimation transfer by laminating an undercoat layer containing a binder and a swelling agent of aromatic polyol and a dye/binder layer sequentially on a support constituted of polyethylene terephthalate. CONSTITUTION: An undercoat layer containing a binder soluble in an organic solvent and at least one kind of swelling agent of aromatic polyol for polyethylene terephthalate is formed on a support constituted of the polyethylene terephthalate. A dye/binder layer having dye dispersed and contained in a binder is laminated on this undercoat layer and thereby a dye donor to be used for a thermal dye sublimation transfer method is formed. The binder is suitably a polyester resin binder soluble in a dechlorinated organic solvent. Besides, a dye barrier layer is suitably provided between the undercoat layer and the dye/binder layer.
Patent JP-2001154536-A (JP)
Title: Image forming device
Inventor: FUJIMOTO OSAMU
IPC: B41J29/38
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To exhibit an image forming capability at the most by evading the failure of stopping all recording operations due to the fixation impossibility of a fixing means during parallel recording execution. SOLUTION: A composite machine 40 is provided with a printer board 68, a FAX board 71 and a scanner 40 capable of inputting data relating to a printing job including a feed direction and a size and respective input parts are provided with image processing parts 64, 66 and 69 for performing an image processing and a temperature detector 49b for detecting the temperature of a fixing roller 49a. After the printing job is inputted from a data input part, when the other printing job is inputted further, since the temperature of the fixing roller changes as (1)(2)(3)(4) and lowers to an unfixable temperature TL1 while it normally changes as (1)(2)(5), by stopping the interrupted printing job at the point of time of lowering to TL2, a fixing temperature changes as (1)(2)(3)(5)and the image forming capability is exhibited at the most.
Patent JP-H02179846-A (JP)
Title: Spring steel excellent in free-cutting property, durability, and settling resistance
Inventor: SUGIMOTO ATSUSHI
IPC: C22C38/00
Filed: 1988-12-28
Abstract: PURPOSE:To improve free-cutting property without deteriorating superior durability and settling resistance by adding proper amounts of S, Pb, Ca, Te, etc., to a high-Si spring steel in which respective contents of C, Si, Ni, Cr, and N are specified. CONSTITUTION:A spring steel has a composition consisting of, by weight ratio, 0.35-0.55% C, 1.80-3.00% Si, 0.50-1.50% Mn, 0.50-3.00% Ni, 0.10-1.50% Cr, 0.01-0.05% Al, 0.010-0.025% N, one or more kinds among 0.03-0.40% S, 0.001-0.150% Te, 0.03-0.20% Pb, and 0.001-0.050% Ca, and the balance essentially Fe. If necessary, one or more kinds among 0.05-0.50% V, 0.05-0.50% Nb, and 0.05-0.50% Mo are further incorporated to the above composition, or further, <=0.0015% O is incorporated to the above composition. This steel is suitable for use in coil spring, laminated spring, torsion bar spring, etc.
Patent JP-H11165462-A (JP)
Title: Pressure sensitive recording paper
Inventor: KOBAYASHI MITSURU
IPC: B41M5/155
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To raise transitional and coloring properties of capsule oil during printing by containing soybean synthetic graft copolymer in the coat layer of pressure sensitive recording paper provided with a coat layer containing at least one kind of a basic dye and multivalent metallic salt of a nucleus substitution aromatic carboxylic acid derivative. SOLUTION: An achromatic or hyochromic basic dye and the multivalent metallic salt of a nucleus substitution aromatic carboxylic acid derivative and soybean synthetic graft copolymer is contained in a coat layer. The content is used in the range of 2-35 pts.wt. relative to an entire solid part of 100 pts.wt. in a coloring agent coat layer, and if it is below 2 pts.wt., a desired barrier is not obtained, and if it is beyond 35 pts.wt., coloring is prevented on the contrary. Furthermore, the content of the soybean synthetic graft copolymer is used in the range of 2-30 pts.wt. relative to an entire solid part of 100 pts.wt. in the coloring agent coat layer of a multivalent metallic salt of the nucleus substitution aromatic carboxylic acid derivative. As it is below 2 pts.wt., a desired effect can not be obtained, and if it is beyond 30 pts.wt., coloring is prevented on the contrary.
Patent JP-H04266699-A (JP)
Title: Gas flow distributor
Inventor: SUTEIIBUN DAGURASU CHIYUN
IPC: F17D1/04
Filed: 1991-11-25
Abstract: PURPOSE: To solve pollution problems caused by 'dead space' in a high-purity gas distribution system related to semiconductor fabrication. CONSTITUTION: A principal line conduit 50 is communicated to a pressurized gas supply means 30 and includes a three-way valve 60 and three-way valves 62, 64 which are in series with one another for communicating with a first set of side conduits 100, the three-way valve 60 located in proximity to or upstream of the side conduits 100, and the three-way valves 62, 64 located downstream thereof. A three-way valve 400 includes first and second open ports 402, 404 and a third open port 406 having a regulation means 408.
Patent JP-H03197030-A (JP)
Title: Gauge belt, preparation thereof and apparatus for joining gauge belt
Inventor: KUSAKAI NORIO
IPC: B29K105/08
Filed: 1989-12-26
Abstract: PURPOSE:To improve thermal deterioration caused by heating at vulcanization, to attempt to improve durability and to make it possible to prepare a product with less thickness deviation and high accuracy by burying steel cords in a belt main body in the longitudinal direction. CONSTITUTION:A plurality of steel cords 12 as a core body are placed in parallel in the longitudinal direction of a belt main body 11 and a canvas 13 is placed thereon and a rubber sheet 14 is laminated and they are adhered together to constitute a belt main body 11 with this thickness. On end parts 11a and 11b of the above described belt main body 11 with a specified length, recessed and projected parts 15a and 15b with a specified length l and fittable with each other are formed. To join the end parts 11a and 11b of the belt main body 11, the recessed and projected parts 15a and 15b are fitted each other and butted and the butted parts are vulcanized and joined by means of a hand type joining apparatus.
Patent JP-H09178416-A (JP)
Title: Position detector
Inventor: MIKAJIRI SATOSHI
IPC: G01B11/00
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a position detector with high detecting precision, for which the change of an electric signal output from a photoelectric conversion means with respect to the moving amount of a material to be detected is sharpened, by moving a lens, which converges light emitted from a light source on the light receiving face of the photoelectric conversion means, integrally with the material to be detected and increasing the moving amount of converged light with respect to the moving amount of a lens. SOLUTION: A LED 34 and a phototransistor 40 are arranged on a line perpendicular to the axial direction of a guide bar 24 and a small lens 36 is fixed to the end of a movable table 26 on which a focus lens group 18 is held. The small lens 36 is moved along a straight track with passes through points on line segments connecting the LED 34 and the phototransistor 40 divided to be y1:y2 (0<y1<y2). When the small lens 36 is moved x1 from a detection point, LED light is moved x2 (>x1) so that a photoelectric current output from the phototransistor 40 is abruptly decreased with respect to the movement of the focus lens group 18.
Patent JP-H05168962-A (JP)
Title: Impact-type crushing machine
Inventor: MASAI TAMIO
IPC: B02C13/09
Filed: 1991-12-18
Abstract: PURPOSE:To prevent crushed materials from flowing back and an impact plate from becoming worn out lopsidedly as well as enhancing crushing effects in a reversible rotatable impact-type crushing machine. CONSTITUTION:A crest-shaped chute member 4 which changes the flow of crushed materials charged from a charge hole 3 to the right/left, is arranged slightly below the charge hole 3 for crushed materials in a casing 1. In addition, charge chutes 5a, 5b are located at each area between the right/left inclined surfaces 5a, 5b of the chute member and the upper lateral surface of the easing 1. Further, closable dumpers 6a, 6b are provided at the top openings of both charge chutes 5a, 5b, and closable repulsive plates 9a, 9b are arranged at a bottom opening. The repulsive plates 9a, 9b constitute part of the chute to change the flow direction of crushed materials which drop through the charge chutes 5a, 5b when the plates 9a, 9b are open, toward a rotor 2 from above the lateral part of the rotor 2. The repulsive plate 12 is arranged with a required space left between the bottom of the chute member 4 and the rotor 2.
Patent JP-H09181716-A (JP)
Title: Secret key generating method in radio network and radio terminal equipment
Inventor: ONISHI AKITOMO
IPC: H04W12/04
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To facilitate the management of a secret key by generating the secret key in common to communication within a specific group in a radio network consisting of plural radio terminal equipments. SOLUTION: Each portable radio terminal equipment uses a secret key generating section 7 to generate a secret key with a secret key generating function based on a member name and its address stored in a member list storage section 8 and stores the secret key to a secret key storage section 6 and applies ciphering/decoding to communication data by using the secret key. Thus, the secret key specific to a specific group changed depending on combination of the members is generated, the secrecy of communication is enhanced and the management of the secret key is facilitated.
Patent JP-H03196372-A (JP)
Title: Image positioning device for image
Inventor: NUMAGAMI HIDEO
IPC: G06K9/64
Filed: 1989-12-26
Abstract: PURPOSE:To accurately position an image and a map by calculating transformation coefficients in order for all combinations of reference points for coefficient calculation and a reference point on retrieved map data and verifying which transformation coefficient is adequate with a reference point for verification. CONSTITUTION:When a transformation coefficient for positioning an image and a map is calculated, reference points on the image for coefficient calculation and verification are extracted and transformation coefficients for all combinations of the reference point for coefficient calculation and retrieved reference points on the map data are calculated in order and which transformation coefficient is adequate is verified with the reference point for verification. Consequently, the image and map can be positioned speedily with high accuracy without any person's intervention. In this example, reference points 2, 4, 8, and 11 in such a combination that the sum of mutual distances is maximum are used for coefficient calculation and others are used for verification.
Patent JP-S6415535-A (JP)
Title: Clutch controller
Inventor: TAKANO TAKAO
IPC: F16D48/02
Filed: 1987-12-31
Abstract: PURPOSE:To apply a constant pushing force onto a release bearing by coupling an air tank through a solenoid direction changeover valve and a check valve with an operating chamber and through the solenoid direction changeover valve with an end chamber of a lock actuator in a control valve, and arranging a relief valve at the atmospheric port of an atmospheric chamber in the control valve. CONSTITUTION:When a clutch is engaged completely, operating chamber 31 of a pneumatic actuator 5 is released through a solenoid gate valve F arranged in a piping 19, operating chamber 22 of a control valve 30, a path 34a, an atmospheric chamber 21 and a relief valve 18 to the atmosphere. Consequently, residual pressure corresponding to the open-valve pressure of the relief valve 18 is applied onto the operating chamber 31 of the pneumatic actuator 5 to rotate a clutch lever through a piston rod 15, a rod 16, a piston 11 and rods 12, 12a so as to apply a predetermined preload onto a release bearing. The preload is maintained constant irrespective of abrasion of clutch facing.