baber/WOPTO huggingface dataset:
Patent JP-2000001050-A (JP)
Title: Heat-sensitive multiple copying method
Inventor: OHASHI MASANORI
IPC: B41M5/28
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To simultaneously form a uniform recording image on a plurality of sheets. SOLUTION: On one face of an upper leaf base material sheet, a heat- sensitive recording layer containing a leuco dye and a color developer is provided, and on the other face, a heat-transfer layer containing a leuco dye and a thermoplastic organic compound is provided for an upper leaf recording sheet, and on one face of a lower leaf base material sheet, a heat-transfer receiving layer containing a color developer and an adhesive is provided for a lower leaf recording sheet, and a heat-sensitive multiple copying sheet having at least the upper leaf recording sheet and the lower leaf recording sheet, is recorded by a thermal head from the heat-sensitive recording layer face side for this heat-sensitive multiple copying method, and in such a heat-sensitive multiple copying method,  the recording is performed after the other face of the lower leaf recording sheet is heated so that the temperature may become 40-70 deg.C. The optical density by a reflection of a base part at 85 deg.C on the heat-sensitive recording layer face side of the upper leaf base material sheet is preferably 0.2 or lower, and also, the optical density by the reflection of the base part at 95 deg.C is preferably 0.3 or higher.
Patent JP-S6145997-A (JP)
Inventor: OOTA MASAKAZU
IPC: G21F9/00
Filed: 1984-08-09
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-H1011844-A (JP)
Title: Auto-tracking device
Inventor: KOJIMA TETSUO
IPC: G11B15/467
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To eliminate an unstable analog element and to find the best tracking point by adjusting the tracking phase to minimize the bit error rate of a reproduced digital signal. SOLUTION: At the time of reproducing a video record with an error correction code parity given at the time of video recording of a digital signal, an error at the reproducing time is automatically corrected, and also a bit error rate (g) is calculated by an error code correcting circuit 13 with an error correcting code. Then, at the time of starting auto-tracking, tracking of certain unit amts. is shifted in turn as similar to the conventional manner, and hence after deciding a rough tracking range by the size of a reproduced envelope signal (c) obtained at this time, tracking below a unit amt. in this range is shifted in turn, and in order to minimize the error rate (g) of the digital signal read out by a rotary head at this time, a tracking phase is decided by an output of an error rate size comparing circuit 14.
Patent JP-H08336022-A (JP)
Title: Facsimile equipment
Inventor: SAKAKURA YOSHIFUMI
IPC: H04N1/21
Filed: 1995-06-08
Abstract: PURPOSE: To eliminate the need of repeating the read of an original from the first even when the residual amount of an image memory becomes zero while reading the original. CONSTITUTION: This facsimile equipment provided with an image memory for memory transmission is provided with a residual amount management part 1 for managing the residual amount of the image memory 20 and a read interruption control part 2 for interrupting the read of the original and making it wait when the residual amount management part 1 detects that the residual amount of the image memory 20 is zero while reading the original and thereafter, restarting the read of the original from an interrupted part when the image memory 20 is turned to a free state provided with more than prescribed amount of free areas.
Patent JP-H1010936-A (JP)
Title: Image forming device
Inventor: KAJIWARA TADAYUKI
IPC: G03G15/00
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To prevent the scorching of paper or the like even when CPU is taken charge by the disturbance noise such as static electricity, and to rapidly perform the recovering after reset, by forcibly feeding out the paper to the outside of the device by a forcible conveyance controlling means, when the mulfunction of a controlling means is detected by a mulfunction detecting means, and the existence of the paper in the device is detected by a paper detecting means. SOLUTION: CPU 20 controls the on and off timing of each processing part. A mulfunction detecting means 21 detects the mulfunction by the disturbance noise such as static electricity, of CPU 20. A paper conveying means 22 controls a DC motor conveying a paper a paper conveyance detecting means 23 detects whether the paper exists in an image forming device or not. A forcible conveyance controlling means 35 forcibly conveys and controls the paper regardless of CPU 20. When CPU 20 is taken charge by the disturbance noise, the control of the paper conveying means 22 is made non-enabled, or the control of the forcible conveyance controlling means 35 enabled. Then the paper is forcibly conveyed to be fed out when the paper exists in the image forming device.
Patent JP-H0612216-A (JP)
Title: Display control system
Inventor: EGASHIRA TAMOTSU
IPC: G06F3/048
Filed: 1992-06-25
Abstract: PURPOSE:To display an objective display screen by storing inquiry codes by the specified display item function classifications of display screen data and performing merge with the stored inquiry code even in the case of the omitted inquiry code. CONSTITUTION:A comparison part 6 checks the contents of an input inquiry code 8 inputted from an input part 5 and the contents of an inquiry code storage area group 10 setting the inquiry codes of specified display items according to the contents of a picture class area 7 of display screens and the transition of the picture of the inputted code to the other objective display screen is attained by setting the new inquiry code to an inquiry code 9 for display even in the case of the omitted input inquiry code 8. Thus, the inquiry operation can be simplified, and the transition to the other screen can easily be attained.
Patent JP-H1117087-A (JP)
Title: Power semiconductor module
Inventor: KIKUCHI TAKUMI
IPC: H01L23/48
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a power semiconductor module which can realize a long term reliability on its electrical connection which has been strongly demanded. SOLUTION: In the power semiconductor module having a power semiconductor chip 4 provided within a casing 7, conductive resin 10 is used for electrical connection of a wiring line 9. The conductive resin contains at least any one of silver, gold, copper, nickel and carbon, has a volume resistivity of 1 Ω.cm or less and an elastic modulus of 1000 kgf/mm<2> or less. The main circuit wiring electrode 9 within the power semiconductor module to be connected to an external electrode is disposed on an active surface of the power semiconductor chip, and the electrode 9 and active surface is connected together by means of the conductive resin. Further, the active surface of the power semiconductor chip is connected with a conductive resin to and a metal member, and the metal member is connected to the main circuit wiring electrode.  In addition, a member for compressing the electrical connection based on the conductive resin is provided.
Patent JP-H0460913-A (JP)
Title: Detection of tape edge
Inventor: ONO HITOSHI
IPC: G11B5/584
Filed: 1990-06-26
Abstract: PURPOSE:To allow the detection of the edge of a magnetic tape even if this tape is not an unrecorded tape by allowing the magnetic tape to travel and recording and reproducing prescribed signals before and behind the holes of the magnetic tape, determining the central positions of the holes from the reproduced signals and calculating the edge of the magnetic tape. CONSTITUTION:The magnetic tape 32 is made to travel and the prescribed signals are recorded and reproduced before and behind the holes of the magnetic tape 32 by the magnetic head. The central positions of the holes are determined from the reproduced signals and the edge of the magnetic tape 32 is calculated from the central position of the holes. Namely, a CPU 18 calculates the central positions of the hole BOT 285 in the transverse direction of the magnetic tape 32 from the length of the lacking part by the BOT 285 and 286 of the signals for detecting the tape edges and the coincident position of the central positions of the BOT 285 determined by the two calculations is decided as the actual central position of the BOT 285. The position of the edge in the transverse direction of the magnetic tape 32 is determined from this central position. The edge of the magnetic tape is detected in this way even if the tape is not the unrecorded magnetic tape.
Patent JP-H07433-A (JP)
Title: Electric artificial larynx
Inventor: IFUKUBE TATSU
IPC: A61F2/70
Filed: 1993-06-14
Abstract: PURPOSE:To support a larynx extracted person so as to live a pleasant daily life with a natural voice by providing an electric artificial larynx capable of expressing an accent and intonation, changing the magnitude of a voice, and singing a song by controlling the fundamental frequency or voice of a substitute sound source during speaking. CONSTITUTION:This electric artificial larynx is equipped with a living body data detecting means and a control means for controlling the fundamental frequency or sound volume of a substitute sound source outputted from an acoustic converter corresponding to the living body data detected by the living body data detecting means.
Patent JP-S6411519-A (JP)
Title: Reel oven
Inventor: NUKUI KAZUO
IPC: A21B1/46
Filed: 1987-07-03
Abstract: PURPOSE: To uniformly and in a short time heat respective foods up to the interior by the rotation of a reel by carrying out the radiative heating of the foods by means of the far infrared radiation bodies fitted on the respective radiation panels. CONSTITUTION: Four radiation panels 7 as the heaters for roasting foods on respective tables 3 are arranged inside an oven body 1 so as to be distributed to the respective corners viewing in the axial direction of the turning shaft of a reel 2. Each of the respective radiation panels 7 is provided with a far infrared radiation body 7a directed toward the reel 2, and also a hot air passage 7b for heating the rear surface of the infrared radiation body 7a is formed, and a hot-air supply duct 7c is connected to the one end of the passage 7b, and on the other end of the passage 7b, a hot air discharge port 7e for supplying hot air inside the oven body 1 is formed.  In each of the radiation panel 7, a hot air supplying duct 7c is penetrated through the oven body 1, and a burner 9 for producing hot air and an electric fan 10 are provided to the hot air supply duct 7c outside the oven body 1.
Patent JP-S5957194-A (JP)
Inventor: KOMATSU SHIYUUICHI
IPC: G21C7/10
Filed: 1982-09-28
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-H06166415-A (JP)
Title: Transfer device for charging bulk material
Inventor: FUERIKUSU BUARUNAA
IPC: B65G33/14
Filed: 1993-07-07
Abstract: PURPOSE: To surely prevent the formation of a pipe and the unnecessary turn of a worm in a conveying channel by extending a conveyor worm from an entry opening to a discharge opening, by providing a first flight formed by a plurality of paddles, and by arranging a continuous helix adjoining a second flight. CONSTITUTION: A conveyor worm 11 extends directly in the direction of the center of a reducing blast furnace by means of a shaft 15, having flights 16, 16' tapered in the direction of the inside of the furnace from an entry opening. A second flight 16' at the end of the conveyor worm 11 associated with the discharge opening 12 of a conveying channel 6 is formed by a continuous helix 18. Adjoining the continuous helix 18, a first flight 16 is formed by a plurality of paddles arranged continuously and spirally, and neighboring paddles are divided by an intermediate space 20. The second flight 16' has an outside diameter larger than the first flight 16, which prevents bulk material from clogging up between the outside circumference of the conveyor worm 11 and the inside wall of the conveying channel 6.
Patent JP-S5955732-A (JP)
Title: Manufacture of foamed rubber
Inventor: KUMASAKA SADAO
IPC: B32B25/00
Filed: 1982-09-27
Abstract: PURPOSE:To eliminate aged contraction, by laminating a compound sheet which is a first raw material to be obtained by adding a vulcanizing agent to a rubber material on a compound sheet which is a second raw material to be obtained by adding a bridging agent and a resolvable foaming agent to the rubber material. CONSTITUTION:A compound sheet which is a first raw material is molded by adding a bridging agent, resolvable foaming agent, the other compound agent and a volatile foaming agent whose boiling point is lower than a bridging temperature of the foregoing bridging agent to a rubber material and kneading them. A compound sheet which is a second raw material is molded separately by adding a vulcanizing agent and the other verious kinds of compound agents to the rubber material and kneading them. Then after lamination of the above mentioned second compound sheet on one side or both sides of the above-mentioned first compound sheet, this laminated sheet is made to foam and cure by heating. As for the rubber material either natural rubber or synthetic rubber will do good and as for the compound agent a bridge accelerating agent, such as guanidine is available.
Patent JP-S6227474-A (JP)
Title: Production of electrically conductive coating fluid
Inventor: YAMAMOTO KAORU
IPC: C09D7/80
Filed: 1985-07-29
Abstract: PURPOSE:To produce the title coating soln. which causes neither agglomeration nor precipitation of an ultrafine powder of tin oxide and which can maintain a uniform composition over a long period of time, by mixing a predried ultrafine powder of tin oxide and a binder resin with a dehydrated solvent. CONSTITUTION:A tin oxide dispersion obtd. by dispersing an ultrafine particle of tin oxide immediately after predrying in a dispersant soln. immediately after dehydration is mixed with a binder resin soln. obtd. by dissolving a binder resin immediately after predrying in a solvent immediately after dehydration.
Patent JP-S5689955-A (JP)
Title: Ink jet head
Inventor: MORI MASAHIKO
IPC: B41J2/045
Filed: 1979-12-24
Abstract: PURPOSE:To uniform bending configurations of ink paths, a weight of ink from a pressure chamber to a nozzle and a rigidity of the path by a method wherein a reinforcing part is provided at the vicinity of the pressure chamber in the ink introducing path in the on-demand type ink jet head. CONSTITUTION:By providing the reinforcing part 10 in the ink introducing path 5 at the vicinity of the outlet of the pressure chamber 3, the absence of the circumferential section of the pressure chamber 3 is reinforced, the weight of ink moving by the volumetric change of the pressure chamber 3 is uniformed in the ink path 5 and the rigidity of the ink introducing path is increased thereby uniforming the ink jetting energy. According to this method, the configuration, size and speed of the ink particle injected from the respective nozzles may be unifomed even through the configurations of the ink paths 5 from the pressure chamber 3 to the nozzles 6 are different each other.
Patent JP-2000355072-A (JP)
Title: Aluminum transfer vapor deposition thin sheet material
Inventor: YAMADA KAZUHIRO
IPC: B32B15/08
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum transfer vapor deposition thin sheet material showing various appearances or patterns while having excellent metal gloss, excellent in embossing properties and capable of developing a three-dimensional feeling. SOLUTION: An aluminum transfer vapor deposition thin sheet material is constituted by forming an adhesive layer 4 on either one of both surfaces of a base material 2 comprising a polypropylene resin sheet and having a density of 0.7 g/cm3 or less and average surface roughness of 0.3 μm or less and forming an aluminum transfer vapor deposition layer 6 on the adhesive layer 4. By this constitution, the generation of warpage or curling is reduced and metal gloss is especially excellent and an embossed design can be deeply formed to develop a three-dimensional feeling.
Patent JP-S6328239-A (JP)
Title: Air gap winding structure of motor armature
Inventor: OKUDA HIROSHI
IPC: H02K3/04
Filed: 1986-07-16
Abstract: PURPOSE:To decrease the dimension in diameter direction of a motor and to secure fixing of a winding, by a method wherein a plurality of insulation conductors corresponding to the phase number are combined into a flat wire, and the flat wire is installed in fitting to an outer surface of a stator. CONSTITUTION:An armature winding W is installed to outside of a stator core 4 thereby an armature is formed. The winding W is constituted in that enamel wires (insulation conductors) C for three phases, three wires per each phase, i.e., nine enamel wires are arranged in parallel on one line and made one flat wire FW by self fusing method, and the flat wire FW is installed and adhered throughout outside of the stator core 4. The winding W is connected at lead wire portion T1 of winding start and lead wire portion T2 of winding end. In this constitution, an air gap winding structure of a motor armature can be obtained in that length in motor diameter direction is decreased and the fixing is secured.
Patent JP-H0810763-A (JP)
Title: Treatment of lead ion-containing solution
Inventor: EGAWA HIROAKI
IPC: C02F1/28
Filed: 1994-06-27
Abstract: PURPOSE:To obtain a treating method for economically separating, removing and recovering harmful lead ion from various solutions containing lead ion with improved energy consumption. CONSTITUTION:Various solutions containing lead ion are brought into contact with a chelate ion exchange resin having phosphoric acid group, phosphine group and/or phosphonic group to adsorb the lead ion into the resin and to separate and remove. The adsorbed lead ion is eluted and recovered with acid, and the resin is used repeatedly for lead ion adsorption after washing.
Patent JP-H04366834-A (JP)
Title: Tristable light control optical element
Inventor: KAWANISHI YUJI
IPC: G02F1/1337
Filed: 1991-06-13
Abstract: PURPOSE:To stably selectively and reversibly obtain tristate optical states according to the states of light for irradiation by laminating a high-polymer compd. layer which causes a change in the molecular structure and aggregate structure by the effect of light and a liquid crystal layer on a transparent substrate. CONSTITUTION:A thin film 2 of the high-polymer compd. which causes the change in the aggregate structure reversible by light is provided on the transparent substrate 1 and further, the liquid crystal layer 3 is laminated thereon. The surface thereof is further coated with a substrate 4 in order to prevent dissipation and failure. The liquid crystal has the orientation (planar orientation) inclined with the substrate plane by the effect of the photochromic high-polymer thin film 2. The aggregate structure of the thin film 2 for generating a partial structure in the molecular structure of the photochromic residues changes and the liquid crystal has the direction perpendicular to the surface (homeotropic orientation) is this element is irradiated with light for a short period of time. Further, the conversion rate of the photochromic residues increases if the photoirradiation is continued. The planar orientation having the angle of inclination different from the angle of inclination of an initial period is attained by the effect of the molecular structure after the conversion.
Patent JP-2000003008-A (JP)
Title: Automatic developing machine for silver halide photographic sensitive material
Inventor: KAMIMURA HIROYUKI
IPC: G03D5/00
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To prevent an uneven processing caused by the fluctuation in the mixing degree of partial liquids and to improve the occurrence of the uneven processing at the end of a silver halide photographic sensitive material by providing a vibration means for vibrating a processing liquid for the photographic sensitive material. SOLUTION: A coating supply part 20 is provided with a carrying base 80 and a liquid storage 82 is formed on the base 80. A separating supply nozzle 83 is arranged above the liquid storage 82 of the base 80. Discharge ports 83a and 83b are formed on the nozzle 83 and a partial liquid (a) and a partial liquid (b) are separately supplied to the storage 82 from the discharge ports 83a and 83b and mixed. The base 80 is provided with plural exciting means 81 and is vibrated by the actuation of the means 81. By vibrating the base 80 in the horizontal direction so that the processing liquid in the storage 82 is vibrated and applied to the photosensitive material P1, the uneven processing caused by the fluctuation in the mixing degree of two liquids is prevented.
Patent JP-H0219862-A (JP)
Title: Image forming device
Inventor: TAKEDA HIROYUKI
IPC: G03G15/01
Filed: 1988-07-08
Abstract: PURPOSE:To form an image which has sufficient high density without mixed color by differenciating each exposure intensity. CONSTITUTION:After the surface of a photosensitive drum 10 as an image carrier is destaticized by a front exposure lamp 9, it is uniformly electrostatically charged to negative potential by a first electrifying device 5, and laser beam is reflected by a reflecting mirror 1 and the first exposure is carried out, and the first development is carried out by a first developing unit 3. Then, the surface of the photosensitive drum 10 is electrostatically charged to the negative potential by a 2nd electrifying device 6 again, laser beam is reflected by a reflecting mirror 2, and after the second exposure is carried out, the second development is carried out by a second developing unit 4. In this manner, the separated plural exposure intensities on the image carrier 10 are differenciated one another. Thus, the potential settings become suitable for each development, the color mixing is eliminated, and the high image density is obtained.
Patent JP-H0832838-A (JP)
Title: Gradation correction method and gradation correction device
Inventor: FUKUSHIMA TSUMORU
IPC: H04N1/407
Filed: 1994-07-21
Abstract: PURPOSE:To provide a gradation correction method and a gradation correction device in which gradation is corrected with high accuracy optimum to a scene of images with simple configuration. CONSTITUTION:Scene information of an input image is decided (step 2), the degree of lightness of the input image is decided (step 1), basic density gradation correction information being a basis of a scene depending on the scene information is generated as a basic density gradation table of a density input/density output (step 3), the basic density gradation table is modified (step 4) so as to obtain a gradation correction characteristic suitable for the input image depending on the degree of the lightness of the input image, the modified table is converted into a gradation correction table of the luminance input/luminance output (step 5), and the gradation of the input image is corrected by using the luminance of the input image as an input and the corrected luminance as an output based on the gradation correction table (step 6).