baber/WOPTO huggingface dataset:
Patent JP-2000284460-A (JP)
Title: Printer and printing method using photosensitive and thermosensitive transfer material
Inventor: SAWANO MITSURU
IPC: G03D13/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive color printer with which dry developing processing using a photosensitive and thermosensitive transfer material can be executed. SOLUTION: By this printing method, a multicolor image is formed on a sheet to be transferred 5 by repeatedly executing at least a following process as many as the number of color. The sheet 5 is fixed on a drum 4. Then, the single-color photosensitive and thermosensitive transfer material 3 is wound round the drum 4 so that the photosensitive and thermosensitive transfer layer thereof is set at the sheet 5 side and exposed by a laser head 6 from a supporting body side. Besides, the exposed photosensitive and thermosensitive transfer layer is thermally developed and transferred on the sheet 5 by pressing a heat roller 8 from the supporting body side. Then, the supporting body is peeled and ejected.
Patent JP-S5824744-A (JP)
Inventor: FUUSU EEBUERUHARUDOUSU FUROPU
IPC: F24H1/28
Filed: 1982-06-03
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-H10195006-A (JP)
Title: Novel trinuclear polyphenol
Inventor: MAEDA TOYOHIKO
IPC: C07C39/17
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To obtain a new subject polyphenol compound that bears plural OH groups different in their reactivity as well as a cyclohexyl group in a specific position and is excellent in solubilization in organic solvents, processability as a resin material and can give a hardened resin excellent in toughness and impact strength. SOLUTION: This compound is represented by formula I (R<1> is a 1-4C alkyl; R<2> is a 5-6C cycloalkyl; a is 1-3; b is 0-3; c is 0-2; 1<=a+b+c<=5), typically 2,4-bis[(4-hydroxy-2,3,5-trimethylpenyl)methyl]-6-cyclohexylphenol. The compound of formula I is prepared by dimethylolating O-cyclohexylphenol as a starting substance to form, 2,4-dimetylol-6-cyclohexylphenol followed by condensation reaction of the product with a compound of formula II.
Patent JP-S59219684-A (JP)
Inventor: AOKI HIDEO
IPC: F25D21/06
Filed: 1983-05-27
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-H06145758-A (JP)
Title: Method and device for sealing tuyere
Inventor: MANTEY PAUL G
IPC: C21C5/48
Filed: 1993-04-21
Abstract: The invention relates to a method and an apparatus for sealing tuyères and feed pipes installed in a refractory vessel lining. Seals known per se, in particular prestressable packings, are installed in the gap between the tuyère or feed pipe and the surrounding refractory material in order to avoid backflow of media. <IMAGE>
Patent JP-H04323720-A (JP)
Title: Printing data processor
Inventor: YAMAZAKI MASAMI
IPC: G06F3/12
Filed: 1991-04-24
Abstract: PURPOSE:To efficiently set a margin space. CONSTITUTION:A data selector 41 receives 32-bit printing data and shifts the printing data in accordance with shifted data and outputs 64-bit shifted data. The low-order 32 bits of shifted data are inputted to a 3-input OR circuit 6 as they are, and the high-order 32 bits are supplied to the 3-input OR circuit 6 through a latch 42. The high-order 32 bits outputted from the 3-input OR circuit are delayed by one output behind the low-order 32 bits by the latch 42. Thus, data overflowed by shift is automatically superposed on next write data, and printing data is efficiently shifted in accordance with the setting of a margin space.
Patent JP-S5429194-A (JP)
Title: Method of grinding surface of frp shaft
Inventor: ENDOU AKIRA
IPC: B24B21/02
Filed: 1977-08-06
Abstract: PURPOSE:To finish the surface of a shaft made of FRP to have a finished surface with longitudinal lines of grinding, by reciprocatingly moving a grinding sheet in the longitudinal direction, while maintaining the shaft and the sheet in arcuate surface contact.
Patent JP-S63260265-A (JP)
Title: Color picture processing method
Inventor: SUZUKI YUZURU
IPC: G03G15/00
Filed: 1987-04-16
Abstract: PURPOSE:To prevent the stain of an original by placing a transparent sheet member overlappingly on the original, describing a loop of a specific hue different from an edition command onto the sheet and reading it, thereby extracting the edition area with high accuracy. CONSTITUTION:The original 1 is clipped between sheets 2 formed by folding a transparent sheet 2a and other white sheet 2b and closed. A loop L surrounding an area B desired to be edited on the original 1 is drawn on the transparent sheet 2a in a specific hue sign pen 3. The original 1 is removed from the sheet 2, only the sheet 2 is applied to a picture input device 10 to store the loop L in a color picture memory 11. Then the original 1 is inserted to the color picture input device 10, the picture information and loop information of the memory 11 are processed by a color picture processor 12, the information in the loop is edited and the edited picture information by a controller 13 is inputted to an output device 14. Two or more of loops L are processed simultaneously while varying the hue. Thus, the edition with high accuracy is attained without giving to the stain to the original.
Patent JP-S60239140-A (JP)
Title: Data converting circuit
Inventor: KOSEKI SUMIO
IPC: H04J3/02
Filed: 1984-05-14
Abstract: PURPOSE:To eliminate the need for the preparation of an individual code converter depending on kinds of bit shifts and to attain high speed by employing a bit selector and a decoder circuit to complete the apparent bit shift operation almost momentarily. CONSTITUTION:A data converting circuit 20 is provided with N sets of bit selectors 21-0,21-1...21-7, the 1st decoder circuit 25, the 2nd decoder circuit 26, a mask circuit 23 and an output register 29. A switch 25-2 connects a decoder 25-1R and the bit selectors 21-0-21-7 when a right shift command RSH exists and is connected to the position of a decoder 25-1L when no command RSH exists. That is, the 1st decoder circuit 25 operates apparently the bit selectors 21-0-21-7 as shift registers in response to the number of stages to be shifted. Furthermore, the 2nd decoder circuit 26 erases a part of the bit output of N bits from the bit selectors 21-0-21-7 in response to the number of stages to be shifted, that is, rewrites the output to logical 0.
Patent JP-S57208331-A (JP)
Title: Forged steel brake disk attached with fins
Inventor: SAKAMOTO MOTOO
IPC: F16D65/12
Filed: 1981-06-18
Abstract: PURPOSE:To improve the anti-thermal cracking property of the titled brake disk and to extend the life time thereof by securing the cooling capacity of the fins by a method wherein the fins in large numbers are arranged radially on one side surface of the disk in such a manner that a carbon steel material is hot forged on that surface. CONSTITUTION:The carbon steel material for producing a forged steel product is hot forged onto one side surface of the thick disk 1 so that a number of fins 2 are formed on that surface to provide a slide surface 3. In this case, the spaces among the fins 2 are made sufficiently large so that the shape forging of the carbon steel material is facilitated enabling the finned brake disk to be manufactured at low cost and the life of the disk is extended to a great degree.
Patent JP-S61251784-A (JP)
Inventor: OBARA KENJIRO
IPC: B25J21/00
Filed: 1985-04-30
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-H09257718-A (JP)
Title: Apparatus for inspecting foreign matter and method using the same
Inventor: IWANAGA TAKEHIKO
IPC: H01L21/66
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To display the presence state of a foreign matter as two-dimensional position coordinates with high accuracy by calculating position coordinates imparting the max. value within a region where output is continuously detected among output values obtained by a detection means. SOLUTION: When a scanning mirror 6 is rotated, two luminous fluxes hranched from a light source 1 scan a reticle 15 optically from above and below at the same time. When the reticle 15 is moved in an A-direction in this state, an inspection surface is two-dimensionally scanned and the scattered light from a foreign matter is detected. In a signal processing system 20, position coordinates imparting the max. value within a region where a value of a predetermined output or more is continuously detected among the output values obtained by a detection means are calculated with respect to said region to be stored in a memory. The signal corresponding to the peripheral position coordinates in the vicinity of the position coordinates imparting the max. value is adjusted to be outputted.  By this constitution, even if a foreign matter is present at the boundary of a plurality of divided regions, it is prevented that this foreign matter is counted a plurality of times or displayed.
Patent JP-S63258681-A (JP)
Title: Surface treatment of shape memory alloy
Inventor: UEDA YASUHIRO
IPC: A61B1/00
Filed: 1987-04-17
Abstract: PURPOSE:To reduce the diameter of a shape memory alloy without lowering shape memory characteristics, by coating the surface of the shape memory alloy material formed into a predetermined shape with a film material and solidifying said film material by baking and drying before performing memory treatment under heating. CONSTITUTION:The surface treatment of a shape memory alloy is performed through the first process forming the material of the shape memory alloy, the second process for coating said material with an insulating material, the third process for fixing an insulating material to the material by baking and drying and the fourth process for storing a desired shape in the material by memory treatment. In the first process, the Ti-Ni alloy material 1 is made fine enough to undergo hot rolling processing 2 at 800-900 deg.C and, thereafter, hot swaging processing 3 is applied to the material at 700$850 deg.C to make the same finer. Then, cold wire drawing processing 4 and intermediate annealing at 700-800 deg.C are repeated to finish a wire material having predetermined dimension.
Patent JP-H08292692-A (JP)
Title: Cleaning device
Inventor: KUMAGAI MINORU
IPC: G03G21/00
Filed: 1995-04-20
Abstract: PURPOSE: To provide a durable cleaning device having high removability to a residual developer, simple in constitution and low in cost. CONSTITUTION: A conductive wire 2 is provided on the front surface side of a belt-like photoreceptor 11 and an electrode plate 3 is provided in a position facing the conductive wire 2 on the rear surface side of the photoreceptor 11. An AC voltage having a fixed frequency is applied to the wire 2 and the electrode plat 3, to float developer sticking and remaining on the photoreceptor 11. A developer recovering roller 5 is disposed in the vicinity of the wire 2 and rotated, and a bias voltage is applied from a DC power source to the developer recovering roller 5, so that it is electrified to a polarity opposite to that of the developer, and attracts the floating developer from the photoreceptor 11. The developer stuck to the developer recovering roller 5 is scraped by a removing blade 7 and the scraped developer is housed in a developer housing part 8.
Patent JP-H11293088-A (JP)
Title: Epoxy resin composition for semiconductor encapsulation and semiconductor device
Inventor: OTA MASARU
IPC: H01L23/29
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain a composition having good resistance to solders and excellent in hardenability, low warpage properties and moldability by mixing as essential ingredients a stilbene type epoxy resin and/or a triphenolmethane type epoxy resin, a phenol/benzaldehyde resin, a hardening accelerator and an inorganic filler. SOLUTION: The titled composition comprises the components (A)-(D) below as essential ingredients: (A) a stilbene type epoxy resin represented by formula I wherein R1 -R8 are the same or different from one another and each represent H, methyl or tert-butyl, and/or a triphenolmethane type epoxy resin represented by formula II wherein k is the same or different and is 0, 1 or 2; m>=1; and R9 -R11 are the same or different from one another and each represent 1-6C linear or cyclic alkyl; (B) a phenol/benzaldehyde resin of formula III (wherein n>=1); (C) a hardening accelerator and (D) at least 73 wt.%, based on the total wt. of the epoxy resin composition, of an inorganic filler.
Patent JP-S5219010-A (JP)
Title: Telephone set
Inventor: OOBA YOSHIYASU
IPC: H04M1/30
Filed: 1975-08-06
Abstract: PURPOSE:Simplify dial operability by providing a switchover switch in the pushbutton dial and granting them signal send functions to send both multifrequency signals and DC dial signals.
Patent JP-S5721199-A (JP)
Title: Magnetic circuit for speaker
Inventor: TSUKAGOSHI NOBUHIRO
IPC: H04R9/02
Filed: 1980-07-14
Abstract: PURPOSE:To reduce the harmonic distortion of a speaker remarkably, by cooling a Fe-Co-Si system alloy rapidly, and using a ferromagnetic alloy manufactured in thin band as a part of yoke member forming the magnetic air gap. CONSTITUTION:Ring shape Fe-Co-Si system ferromagnetic alloys 8,9 are provided at the inner circumference of a plate 4 and an upper external circumference of a center pole 2 respectively. Since the alloys 8,9 have the constitution that they are jetted and rapidly cooled on a twin roll or a single roll in high speed rotation for the Fe-Co-Si system alloy into thin band, crystal grains are made fine and the permeability and the saturated magnetic flux density are high. As a result, the minor loop by the alternating magnetic field produced from a sinusoidal wave voltage applied to a voice coil 6 is remarkably linearized and harmonic distortion can be reduced.
Patent JP-H05293376-A (JP)
Title: Catalyst for purifying exhaust gas and method therefor
Inventor: TAKAHATA TOSHIO
IPC: B01J35/04
Filed: 1992-04-15
Abstract: PURPOSE:To remove HC with high efficiency by introducing secondary air at the start of an engine when a large amt. of HC is generated by incorporating at least Pt or Pd into the uppermost surface of the upstream catalyst bed as a catalytically active component and at least Rh into the downstream catalyst bed. CONSTITUTION:The upstream side of a monolithic carrier 14 is coated with the upstream catalyst bed having hydrocarbon purifying activity and contg. at least Pt or Pd in the uppermost surface layer as a catalytically active component, and the downstream side is coated with a downstream catalyst bed having a ternary performance and contg. at least Rh as the catalytically active component. Consequently, secondary air is introduced to form a fuel-lean side to efficiently remove HC at the start of an engine when a large amt. of HC is generated, and the gas warming characteristic is improved by the heat of reaction generated at this time. Further, the ternary performance is appropriately exhibited even in the steady operation after the gas is warmed.
Patent JP-S60241430-A (JP)
Inventor: JIYOSEFU DABURIYUU SEGURA
IPC: A61B17/00
Filed: 1985-05-02
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-S58211894-A (JP)
Inventor: HIRANO MASAMI
IPC: B25J17/00
Filed: 1982-06-02
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-S57211660-A (JP)
Title: Data transfer system for multiprocessor device
Inventor: ITAYA HIROSHI
IPC: G06F12/00
Filed: 1981-06-22
Abstract: PURPOSE:To make the data transfer between CPU units possible without paying attention to the control state of the CPU of the data transfer destination, by using a main storage device as a medium and controlling properly a common bus. CONSTITUTION:A main storage device 13 is used as a medium through a common bus 15 for the data transfer among CPU units 12-0-12-N. When the CPU unit 12-1 requests the data transfer to the CPU unit 12-0, the unit 12-1 uses the bus 15 to transfer data. The unit 12-0 monitors always the device 13 and accesses the device 13 at its convenience when the bus 15 is idle, and data transferred from the unit 12-1 is taken into the unit 12-0.
Patent JP-H10290572-A (JP)
Title: Power converter
Inventor: UEDA SHIGETA
IPC: H02M7/48
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain a power converter in which the inductance of a DC wiring is decreased while protecting the power converter against overcurrent due to short circuit of arm by providing a current limit circuit for each phase on condition that a structure for making uniform the capacitance of unit DC capacitor for each phase is employed. SOLUTION: Each arm 21, 22, 23, 31, 32, 33 constituting a three-phase converter comprises a series connection of a plurality of GTOs required for high voltage operation. A DC smoothing capacitor 400 comprises a series parallel connection of unit capacitors 411, 412, 421, 422, 423, and the like, required for high capacity and high voltage operation. A current limit circuit 11, 12, 13 is connected between the capacitor 400 and a valve 21, 22, 23. The current limit circuit 11, 12, 13 comprises a parallel connection of a reactor and a diode. Since a corresponding current limit circuit 11, 12, 13 functions even when arm short circuit takes place in any phase of any valve, a power converter can be protected surely against overcurrent. Furthermore, wiring inductance can be minimized and made uniform for each phase of each valve 21, 22, 23.
Patent JP-H08290650-A (JP)
Title: Ink jet recording paper
Inventor: ITANO MASAAKI
IPC: B42D15/00
Filed: 1995-04-20
Abstract: PURPOSE: To provide a tack seallike ink jet recording paper having an adhesive layer and a peeling paper on a face different from an ink absorbing layer which is applied on a base material paper having excellent printing and conveying properties. CONSTITUTION: In an ink jet recording paper having an adhesive layer and a peeling paper on a face different from an ink absorbing layer which is applied on a base material paper, the base material paper is cut into course and the peeling paper in contact with the adhesive layer is separated at a fixed distance from the head end of the peeling paper. The fixed distance from the head end of the peeling paper to be separated is 1-5cm and a width to be cut is above the thickness of the peeling paper. The thickness of the peeling paper is 1:3 to 3:2 in ratio to a thickness of the base material paper+ink absorbing layer.
Patent JP-H09266420-A (JP)
Title: Distribution amplifier
Inventor: KIMURA SHUNJI
IPC: H03F3/60
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a transmission characteristic and a group delay characteristic at a wider band by configuring an input side filter circuit and an output side filter circuit with a full band transmission filter. SOLUTION: The input side filter circuit and the output side filter circuit of a distribution amplifier are configured by a linear full band transmission filter. Then the full band transmission filter circuit is made up of a close coupling transformer 19 or a coupling transmission line. The inductance L1 and the mutual inductance M of the close coupling transformer 19 are selected as LI=M=Cgs.Zo<2> /4=(Cds+Ca).Zo<2> /4, where Zo is a matching impedance. In general, when TRs with a small capacity are in use, a group delay at a low frequency is suppressed lower. Thus, even when the cut-off frequency of the low pass filter circuit of a conventional distribution amplifier is not in existence, the frequency characteristic with a wider frequency band is obtained.
Patent JP-H02274266-A (JP)
Title: Medical tube
Inventor: SAITO NOBUKO
IPC: A61M29/00
Filed: 1989-04-15
Abstract: PURPOSE:To facilitate insertion of a tube and certainly as well as efficiently conduct treatment work by changing the shape of a fixing projection part at the time of insertion and fixation by use of a shape memory material. CONSTITUTION:A projection part consisting of a shape memory material with a shape recovering temperature of 20 deg.C to 70 deg.C and having a shape memory of fixing enlarged shape is provided. In the use of a tube, the projection part 2 consisting of the shape memory material is formed by winding and contracting those having the enlarged shape memory for internal fixing on the side surface of the tube in such a manner that the diameter is reduced as much as possible. The contracted projection part 2 is internally inserted with an attention not to raise the temperature to the shape recovering temperature or more, and when the projection part is reached to a determined position, the temperature of the projection part is increased to the shape recovering temperature or more to recover the enlarged shape. In this way, the tube can be internally inserted to perform various functions of expanding an isthmus, applying a chemical to the affected part, and sucking a secretion from the affected part.
Patent JP-H05269632-A (JP)
Title: Fastening releasing device
IPC: H01J9/38
Filed: 1992-03-24
Abstract: PURPOSE:To obtain a large starting torque when fastening is released while using a small torque drive means. CONSTITUTION:In a device to release fastening of a member to be fastened between a fixed screw member and a rotary screw member 10, an impact drive means 24 whose driving force is impactedly transmitted to the rotary screw member 10 when fastening is released is provided.
Patent JP-S59229539-A (JP)
Title: Camera
Inventor: UCHITOI MASANORI
IPC: G03B17/00
Filed: 1984-05-14
Abstract: PURPOSE:To prevent a shutter from being held open by driving a motor for shutter charging unless a shutter member is closed after a shutter second time. CONSTITUTION:A means SW4 detects a shutter closure signal from shutter second time control circuits A and B and also detects the closing operation of shutter closing circuits G5, OS3, and Q5 for driving an electromagnetic means MG3 and a shutter member, and a motor M responds to the output of the SW4 to charge the shutter. In this case, a timer CNT-2 which performs clocking operation for a specific time through the operation of the shutter closing circuits and generates an output the specific time later, and circuits FF2, G3, and FF4 which drive the motor M in response to the timer output are provided, and the motor is operated the timer time later unless the shutter member is closed to charge the shutter, which is prevented from being held open.
Patent JP-H10281179-A (JP)
Title: Automobile
Inventor: SALECKER MICHAEL DR
IPC: B60W50/08
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To perform reliable operation of an alarm function to a driver when the excessive energy loss or the high temperature state of a friction lining occurs but to reduce or minimize an excessive load, such as a thermal load, on a control unit. SOLUTION: When an energy loss is increased to a value higher than a limit value, temperature increases to a value higher than a limit value, or wear increases to a value higher than a limit value, a control unit 13 effects control such that clutch torque transmitted at the first time phase of a continuance time t1 is not influenced by an energy loss and consecutively effects control such that torque transmitted from a clutch at the second time phase of a continence time t2 is changed in terms of a time. At the third time phase of a continence time t3 , torque transmitted from the clutch a number of revolutions of engine is increased until the number of revolutions of engine is reduced to a value lower than threshold nMOT- SCH or only the continence time t3 elapses.