baber/WOPTO huggingface dataset:
Patent JP-H02124299-A (JP)
Title: Cutting device for continuous form
Inventor: KAWASAKI HIROTSUGU
IPC: B26F3/02
Filed: 1988-10-31
Abstract: PURPOSE:To correctly cut a form by controlling the interposing operations by a pair of infeed rollers and a pair of high speed rollers by a cutting control device based on the detection signal of a form detecting mechanism and cutting size signal input in advance. CONSTITUTION:A rotating blade 21 and a pair of disk like cams 25a, 25b are not co-axially fixed to a shaft 22, and the cams 25a, 25b constitutes a moving mechanism interposing a form by moving a pair of infeed rollers 7a, 7b and a pair of high speed rollers 8a, 8b in the contact direction at the time when the rotating blade 21 is projected to the transfer route of the form. Between the high speed rollers 8a, 8b and rotating blade 21 a form tip detecting sensor is arranged so as to generate a detection signal on detecting the tip of the form. A cutting control device controlling the moving mechanism and cutting blade 21 based on the detection signal and the cutting size signal input in advance is then provided. Consequently the control operation based on the signal is executed on each cutting operation, so a correct cutting operation is enabled.
Patent JP-S63129448-A (JP)
Title: Peripheral equipment controller
Inventor: SUZUKI HIROYOSHI
IPC: G06F3/06
Filed: 1986-11-20
Abstract: PURPOSE:To prevent the activity ratio of a data transfer path from being lowered due to the shortage of a buffer capacity, by selecting the capacity of the buffer at a value equivalent to the product of the maximum data volume possible to transfer the data between the buffer and a host device within a time of the sum of a start-up processing time and a repositioning processing time. CONSTITUTION:The same number of buffer segments 17-1-17-N as that of N-sets of magnetic tapes MT16 connected to a control device 13 are prepared, and those segments are allotted to the MTs 16-1-16-N respectively. The MT having no buffer mechanism requires the buffer capacity enough to accommodate the data volume to be transferred between a channel 12 and the buffer 15 within the time of the sum 4S of the start-up processing time and the repositioning processing time. Therefore, since the capacity of each buffer segment 17 is set at 4SR and the N-number of buffer segments corresponding to the N-sets of MTs 16-1-16-N are prepared, the total capacity of the buffer 15 goes to 4SRN. In such way, it is possible to perform data transfer between the buffer and the host device without being interrupted.
Patent JP-H05227780-A (JP)
Title: Controller for induction motor
Inventor: KIN TOUJITSU
IPC: H02P27/08
Filed: 1992-09-18
Abstract: PURPOSE: To prevent decrease in control performance due to the change of a rotor resistance by controlling current supplied to an induction motor, corresponding to a rotor resistance change amount of the motor due to a temperature change in a vector controller of the motor. CONSTITUTION: In the controller for an induction motor 1, a 3-2 converter 4 obtains a d-axis current ids and a q-axis current iqs of the motor 1. Then, magnetic flux of a rotor and resistance change of the rotor are traced by a rotor magnetic flux tracing unit 6 and a rotor resistance tracing unit 15 from d-q-axis current. Changes in the rotor resistance due to an environmental change is compensated to control three-phase currents. Thus, the motor can be completely vector controlled.
Patent JP-H09117618-A (JP)
Title: Purifying device
Inventor: SAHO NORIHIDE
IPC: B03C1/025
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a water purifying device, in which purification and separation efficiencies can be improved, by a method wherein when magnetic materials and flocculants are added to raw water to adsorb the magnetic materials and flocculants onto a magnetic filter at a magnetic separation part, the density of meshes of the magnetic filter are varied. SOLUTION: Magnetic powders of triiron tetroxide and flocculants such as polyaluminium chloride are added to raw water 6 through a conduit 8 from a chemical adjusting device 7 and agitated to provide pretreated water 12 containing magnetic flocs. When the magnetic flocs are caused to flow into a magnetic separation vessel 15a to adsorb them on a high grade magnetic filter, the density of meshes of the magnetic filter is varied to prevent the meshes of the filter from being clogged with magnetic flocs due to the difference in the size of flocs. The pretreated water flowing into the vessel, 15a flows successively through a high grade magnetic filter 20a having large meshes, a high grade magnetic filter 20b having small meshes, and a high grade magnetic filter 20c having smaller meshes to collect most of the flocs.
Patent JP-H02120827-A (JP)
Title: Liquid crystal light control plate
Inventor: ITO TOSHIYASU
IPC: G02F1/1333
Filed: 1988-10-31
Abstract: PURPOSE:To obtain coloration of brown, gray, black, etc., in a state of not impressing a voltage to the liquid crystal light control plate and to enhance the required function and design characteristics by making use of these colors by joining a layer consisting of a mixture composed of a liquid crystal and UV curing resin which are equaled in refractive index at the time of voltage impression as well as a dye between transparent substrates, the surfaces of which provided with transparent electrode films face each other. CONSTITUTION:The liquid crystal light plate utilized for the sun roof, etc., of, for example, an automobile is constituted by joining the layer 1 consisting of the mixture composed of the liquid crystal and UV curing resin which are equaled in refractive index at the time of voltage impression as well as the dye between transparent substrates 3a and 3b, the surfaces of which provided with the transparent electrode films 2a, 2b face each other. Namely, the dye molecules 9 in the liquid crystal/dye/resin mixed layer 1 which exhibits the light control function are oriented together with the liquid crystal molecules 7, by which the coloration at the material level is enabled without using a filter and the desired coloration of a wide variety, such as brown, gray and black, is obtd. in the state of not impressing the voltage between the two ITO films 2a and 2b. The functional and design characteristics are enhanced by utilizing these colors.
Patent JP-S63131038-A (JP)
Title: Method and apparatus for measuring tooth-brushing pressure
Inventor: KAZAMA MASATO
IPC: G01L5/00
Filed: 1986-11-20
Abstract: PURPOSE:To accurately output tooth-brushing pressure and to display the same by a numerical value, by converting the tooth-brushing force detected by a piezoelectric element to an electric signal and subsequently inputting said signal to a computer to apply operational processing thereto. CONSTITUTION:A piezoelectric element 3 is adhered to the back surface of the fine part between the brush part 1 and handle 2 of a toothbrush and the surface thereof is covered, for example, with silicone rubber 4. When the brush part 1 is brought into contact with the teeth of an examinee and brushing/cleaning operation is started, the tooth-brushing pressure is detected by the piezoelectric element 3 to be outputted as an electric signal through a lead wire 6. The tooth-brushing pressure detected in the form of the quantity of strain by the detection part 10 containing the piezoelectric element 3 is amplified by a measuring part 11 and subsequently converted to a digital value by an A/D converting part 12 to be inputted to an operational processing part 13 to perform predetermined operation. The comparing values of the tooth-brushing pressure, average tooth-brushing pressure and number of cleaning times obtained by the operation with proper tooth-brushing pressure are displayed on a printer in an output part 14 and monitored by a CRT monitor part 17 and, further a judge part 18 can also judge whether the brushing/cleaning operation during brushing/ cleaning is adequate.
Patent JP-H08131347-A (JP)
Title: Handle fixing part of cooking container
Inventor: GERUTOODEIITOHARUTO BAUMUGARUT
IPC: A47J45/06
Filed: 1994-11-09
Abstract: PURPOSE: To eliminate the need of casting on an arch-shaped handle on a cooking container for securing a supporting web in forming a handle securing member and also eliminate the need of special process thereof. CONSTITUTION: This handle securing member of a cooking container 1 comprises a supporting web 2 secured on the outer profile of the cooking container 1 and a metallic handle fitting 5 securely inserted to the direction of the cooking container 1 in the supporting web 2. The supporting web 2 of the handle securing member has a mount member 11 which is one-piece with the cooking container 1, and a metallic handle casted in the mount member 11.
Patent JP-H07133140-A (JP)
Title: Resin coating device for optical fiber and its production
Inventor: AGAWA MARE
IPC: C03C25/12
Filed: 1993-11-04
Abstract: PURPOSE:To enable the easy control of the thickness of a coating resin film by constituting the die and/or nipple of a resin coating device for an optical fiber in such a manner that the die and/or nipple is movable and that the distance from the outlet of the die to the base of the nipple is variable. CONSTITUTION:The resin coating device 21 for the optical fiber is composed of the die 22 and the nipple 23. The inside wall near the inlet 24 of the die 22 is provided with screw threads and the screw threads to be screwed to these screw threads is formed on the peripheral surface of the nipple 23 so that the die 22 and the nipple 23 are put into the state of screwing to each other. Further, the nipple 23 is rotated by a driving device 28 so that the nipple 23 is made movable parallel in a vertical direction relative to the die 22. The bare optical fiber is introduced into the die 22 from an inlet 24 thereof and a resin storage part 27 is made to travel downward to apply the coating resin liquid thereon. At this time, the nipple 23 is vertically moved by the driving device 28 to change the distance L from the outlet 25 of the die to the base of the nipple 23, by which the volume of the resin storage part 27 is changed and the film thickness of the coating resin film is controlled.
Patent JP-H11108442-A (JP)
Title: Combustion device
Inventor: KONDO MASAMITSU
IPC: F24H1/00
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To prevent an increase in the size of a hot water supply combined device, such as a hot water supply heating bath device, to improve hot water temperature control performance when heating and reheating of a bath are effected, and reduce a running cost. SOLUTION: A pressure resisting pump 20 serving as a conveying means is arranged at a first circulation circuit 19 to circulate hot water, a first double heat-exchanger 23 serving as a forced convection type heat exchanger for heating is arranged in a spot situated upper stream, and a second heat-exchanger 24 serving as a forced convection type heat-exchanger for reheating of a bath is arranged in a spot situated downstream. Thus, since the route of the first circulation circuit 19 is shortened, the size of a pressure resisting pump 20 is reduced, and the sizes of first and second double pipe heat-exchangers 23 and 24 are reduced, the device is remarkably reduced. Further, when high- temperature water is circulated, an effect that incurring of a heat loss and a low running cost is realized is produced.
Patent JP-H03136037-A (JP)
Title: Silver halide photographic sensitive material
Inventor: FUKAZAWA FUMIYOSHI
IPC: G03C1/28
Filed: 1989-10-23
Abstract: PURPOSE:To attain high sensitivity and low fog and to obtain high red spectral sensitivity by incorporating normal crystal particles of silver halide color- sensitized with a combination of specified sensitizing dyes into at least one of silver halide emulsion layers. CONSTITUTION:Normal crystal particles of silver halide color-sensitized with a combination of at least one kind of sensitizing dye represented by formula I with at least one kind of sensitizing dye represented by formula II are incorporated into at least one of silver halide emulsion layers. In the formulae I, II, each of R1 and R4 is H, alkyl, aryl or a heterocyclic group, each of R2, R3, R5 and R6 is alkyl, each of Y1 and Y2 is S or Se, each of V1-V8 and W1-W8 is H, alkyl, a heterocyclic group, etc., X<-> is an anion and m is 1 or 2. A silver halide photographic sensitive material attaining high sensitivity and low fog and having high red spectral sensitivity can be obtd.
Patent JP-H11106923-A (JP)
Title: Cvd device
Inventor: AMANO SHUNJI
IPC: C23C16/50
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To easily remove reaction products adhered to the surface of the inner wall of a reaction tube in a plasma CVD device. SOLUTION: In a CVD device in which a gaseous starting material to be fed into a reaction tube 6 is formed as DLC coating on the surface of a base film by the potential difference, since the inside wall face of the reaction tube 6 is fitted with a sticking board 16 freely attachable and detachable, the sticking unit 16, of the reaction tube 6 can be exchanged with new one per film formation of DLC. Thus, the cleaning time in the inner wall of the reaction tube 6 can be reduced, only the time for exchanging the sticking unit 6 is needed, and the productive efficiency of DLC film improves compared to the case of the conventional one.
Patent JP-S62135524-A (JP)
Title: Production of polycarbonate graft copolymer
Inventor: NISHIYAMA SHIGERU
IPC: C08G64/00
Filed: 1985-12-07
Abstract: PURPOSE:To obtain the titled copolymer excellent in transparency, surface hardness, etc., by polycondensing a prepolymer, obtained by a reaction of an acrylic resin macromonomer with a polycarbonate oligomer, with an aromatic dihydroxy compound. CONSTITUTION:An acrylic resin macromonomer of a degree of polymerization of 10-500 is reacted with a polycarbonate oligomer of a degree of polymerization of 2-50 to produce a prepolymer. This prepolymer is polycondensed with an aromatic dihydroxy compound (e.g., bisphenol A or hydroquinone) to obtain the purpose polycarbonate graft copolymer. According to this process, it is easy to control the trunk component, branch component, MW of an entire copolymer, distance between two adjoining branches, etc., of a copolymer, and therefore the molecular design of a copolymer which can satisfy required properties can be facilitated. This copolymer can be suitably used as a substitute for glass or the like.
Patent JP-H01120794-A (JP)
Title: Thin film el element
Inventor: TAMURA KATSU
IPC: H05B33/12
Filed: 1987-11-02
Abstract: PURPOSE:To prevent any secular change of brightness and to obtain a thin film EL element with high brightness by forming a TaON film on a luminous layer as the second insulating layer under the same condition with the first insulating layer. CONSTITUTION:A TaON film is used as the first and the second insulating layers 3 and 5 for holding a luminous layer 4 having SrS or CaS as a base material therebetween in the shape of a sandwich, or each thin TaON layer is provided in contact with both surfaces of the luminous layer for being combined with the insulating layer made of other oxide, nitride and oxide-nitride. By sputtering TaON in an Ar gas atmosphere, a film having high transmittivity, moreover being dense and excellent in an insulating characteristic can be obtained. Thereby, oxidation due to oxygen ion impact can be prevented so as to improve brightness of an element and to check deterioration of brightness.
Patent JP-H11112570-A (JP)
Title: Route control method and domain name system server deciding method
Inventor: KASHIMA KENICHI
IPC: H04L12/66
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To provide the method for setting different routes for respective terminals by previously setting a default route to the terminal and executing connection by the default route which is set when the terminal is connected to a final address being a target in a network which can select the plural routes. SOLUTION: A datagram is transferred from the terminal 5 to a router 4 and the router 4 receiving the datagram transfers the datagram to a route control part 20 for deciding the used route. The route control part 20 calculates a final network address from the final address. Then, a route control table is referred to and it is recognized with which network address that is directly connected the calculated final network address is matched. When the matched ones exist, the received datagram is transmitted to a final point through the network. When the matched ones do not exist, it is recognized whether the final address exists as the terminal designation route or not.
Patent JP-H08109921-A (JP)
Title: Thermal transfer and manufacturing device of laminate metallic sheet using it
Inventor: FUJII TADASHI
IPC: B21D51/26
Filed: 1994-10-13
Abstract: PURPOSE: To provide the finely controlled temperature distribution without irregularity to a part corresponding to a can body part of a blank of a metallic sheet on which the thermal transfer is achieved from a thermal transfer roll of a manufacturing equipment of the laminate metallic sheet for the can of body-bottom integrated type. CONSTITUTION: When a recessed part 3 of approximately equal shape to that of a can bottom part is formed on the position of the can bottom part of a thermal transfer roll 1, a number of small holes 11, 12 are provided before the lamination is made by a laminate roll after the thermal transfer in the prescribed part 8 except a part which is not blanked and a part where the recessed part 3 of a can body part 5 are connected so as to provide the shortest distance. The whole temperature distribution of the part corresponing to the can body part 5 of the metallic blank 4 can be accommodated within the prescribed temperature range. The blank 4 around the recessed parts 3 is cut out of the manufactured laminate metallic sheet, and this blank is pressed such as by the deep drawing to obtain the member for the can of body-bottom integrated type.
Patent JP-2000105466-A (JP)
Title: Fine resist pattern forming method
Inventor: IGAWA AKIHIKO
IPC: H01L21/027
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To attain high sensitivity while maintaining a high rate of a residual film and to form a good pattern with high resolving power by developing a specified positive type photoresist composition with a specified developer. SOLUTION: A positive type photoresist composition containing 3-15 pts.wt. sensitizer containing a quinonediazido group based on 100 pts.wt. alkali-soluble novolak resin is developed with an aqueous organic or inorganic alkali solution having a lower concentration than the conventional solution as a developer. This developer is, e.g. an aqueous solution of a quaternary ammonium hydroxide of the formula [(R1)3N-R2]+OH- (where R1 is 1-3C alkyl or 1-3C hydroxy substituted alkyl) having <=2.2 wt.% concentration. The quaternary ammonium compound is, e.g. tetramethylammonium hydroxide or tetraethylammonium hydroxide.
Patent JP-H09120279-A (JP)
Title: Method and device for generating character image data, and method and device for outputting character
Inventor: KURACHI ATSUHIKO
IPC: G09G5/24
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To quickly generate an easy-to-see character image matching each character on the basis of outline data of the characters. SOLUTION: The outline shape of a character is stored in the form of outline data (step S52), auxiliary line data for gradational image data generation are generated on the basis of the constitution lines of the outline data, and gradational image data with gradations are generated from the auxiliary line data (step S55); and binary character image data having no gradations are generated from the outline data (step S53) and the gradational image data and binary character image data are put together (step S56) to generate character image data. The gradations are given corresponding to the auxiliary line data, so an easy-to-see character is outputted.
Patent JP-H10118777-A (JP)
Title: Friction welding method
Inventor: HASEGAWA TSUTOMU
IPC: B23K20/12
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To reduce the required clamping force of a work in the friction welding. SOLUTION: When works W1 , W3 are pressed from each side relative to a work W2 , the works for the works W1 , W3 are fed at the timing when the force to be applied from the work W1 to the work W2 is canceled by the force to be applied from the work W3 to the work W2 . By canceling the forces to be applied from the works W1 , W3 to the work W2 are canceled by each other, no theoretical displacement from the condition where the work W2 is positioned by the external forces (the forces from the works W1 , W3 ) is eliminated. Thus, the force to hold the work W2 is suppressed to be small to allow the friction welding to be performed. Generation of deformation and damages of a first work attributable to the holding force can be prevented, and a friction welded product of excellent quality can be obtained.
Patent JP-H11265114-A (JP)
Title: Electrically conductive roll having low hardness
Inventor: YOSHIKAWA HITOSHI
IPC: G03G15/08
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrically conductive roll having both characteristics of excellent toner electrification property and toner release property. SOLUTION: This conductive roll having low hardness is produced by forming an innermost layer 2, intermediate layer 3, outermost layer 4 in this order on the outer surface of an axial body 1. The outermost layer 4 consists of a resin compsn. containing the following (A) component and at least one of (B) component and (C) component. The components are (A) an acryl polymer, (B) an acryl grafted silicone polymer having the main chain comprising a straight-chain structure derived from siloxane and having side chains comprising a structure derived from acryl monomers grafted to the main chain, and (C) silicone grafted acryl polymer having the main chain comprising a straight-chain structure derived from acryl monomers and having side chains comprising a structure derived from siloxane grafted to the main chain.
Patent JP-H07103811-A (JP)
Title: Combination metric unit
Inventor: KONO MASAMI
IPC: G01G13/00
Filed: 1993-10-06
Abstract: PURPOSE:To enable smooth collecting/discharging operation of material to be measured without clogging the drop hole of a collecting shoot when the material to be measured is discharged from a combination metric section and collected through the collecting shoot. CONSTITUTION:A parabolic border region 10e is formed continuously between an inclining face 10c for receiving a material to be measured from a collecting shoot 10 and the wall face of a hole 10d for dropping the material sliding down on the inclining face 10c.
Patent JP-H03139072-A (JP)
Title: Method and device for displaying image
Inventor: OCHIBE MITSURU
IPC: H04N5/262
Filed: 1989-10-24
Abstract: PURPOSE:To express pickup image of the whole periphery in one display section by storing temporarily the pickup image of the whole periphery obtained from an image device for rotating at a constant speed and executing a coordinate transformation. CONSTITUTION:An image of the whole periphery brought to image pickup by an image pickup device 1 is inputted to an input image memory part 4 by synchronizing with a rotation of the device 1, and stored temporarily by allowing a memory address of the memory part 4 and an elevation angle and an azimuth of the image to correspond to each other. Subsequently, in a coordinate transformation part 5, an elevation angle and an azimuth of the image brought to image pickup are converted to a display position signal on a display monitor 7 by a prescribed operation, and stored in a display image memory part 6. A monitor 7 reads out the pickup image of the whole periphery stored in the memory part 6 at a timing of display, and displays it. In such a way, the pickup image of the whole periphery can be expressed in one display section.