baber/WOPTO huggingface dataset:
Patent JP-H10123644-A (JP)
Title: Silver halide photographic material, silver halide emulsion, processing solution for silver halide photographic material., and image forming method
Inventor: HANIYU TAKESHI
IPC: G03C5/39
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To use a grain with high sensitivity and low fog to provide a high sharpness for X-ray and a high contrast for printing preparation by providing a hydrophilic colloidal layer formed of an emulsion layer containing a grain having a specified aspect ratio, and containing a compound having a specified unit in the molecule in the layer. SOLUTION: A hydrophilic colloidal layer on a support body is formed of an emulsion layer containing flat silver halide grain having an aspect ratio of 2 or more, and contains a compound having a unit of -CH2 CH2 NH- in the molecule in the layer. Fifty percents or more of the total sum of the projection area of all grains in the emulsion layer is preferably formed of a flat grain having an aspect ratio of 2 or more and 16 or less. The compound having the unit of -CH2 CH2 NH- in the molecule is preferably formed of a compound represented by the formula. In the formula R1-R6 represent a substituent, R<1> and R<2> , and R<3> and R<5> may be bonded together to form a condensed cyclic group, respectively, and the condensed cyclic group may further have a substituent.  (m) represents a positive integer of 1-9×10<5> ,(n) and (p) each represent a positive integer of 0-9×10<5> , and the sum of (m), (n) and (p) is 2 or more and 9×10<6> or less.
Patent JP-2000109768-A (JP)
Title: Thermally sensitive adhesive sheet
Inventor: TSUKADA TSUTOMU
IPC: C09J7/02
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To prepare an excellent thermally sensitive adhesive tape that has excellent blocking resistance and occurs no dusting or cutter staining in the cutting step. SOLUTION: This thermally sensitive adhesive sheet is prepared by coating a base material sheet with a thermally sensitive adhesive agent mainly containing a thermoplastic resin and a solid plasticizer and drying them. In this adhesive sheet, the adhesion to an SUS plate is <=50 g, when the adhesive sheet is brought into contact with a hot plate at a temperature of <=100 deg.C for 0.1 second, according to the JIS Z 0237, while the adhesion is >=500 g to the SUS plate at 140 deg.C of the hot plate according to the JIS Z 0237.  The solid plasticizer is a dispersion of dicyclohexyl phthalate particles with 50% average particle size of 3-20 μm, while the thermoplastic resin is a styrene-acrylate ester copolymer of 20-90 wt.% styrene content, and a petroleum tackifier having 100-160 deg.C softening point is added to the thermoplastic resin in an amount of 10-100 wt.% based on the thermoplastic resin.
Patent JP-2001101815-A (JP)
Title: Floppy disk device
Inventor: ARAI ISAO
IPC: G11B21/12
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a floppy disk device having a strong lift device with a simple structure that has high resistance to vibrations and impacts. SOLUTION: This floppy disk device has an arm 16 which includes heads 19 and 20, a carriage 17 and a lift device 24. The device 24 has a sliding member 26 which moves forward and backward to the arm 16 and the carriage 24 and then lifts and supports the arm 16 at the tip part of the member 26. The forward and backward movements of the member 26 is sometimes carried out by a lever member 27 which turns by the relative movements of a slide frame 7 and a carrier 6.
Patent JP-H02127932-A (JP)
Title: Piercing device for rivet of blade
Inventor: IMAIZUMI MITSUJI
IPC: B21D28/24
Filed: 1988-11-08
Abstract: PURPOSE:To enhance the safety of a piercing work for a rivet of a blade and to omit deburring of a pierced hole by providing a pair of elastic return bodies of both sides in which a piston rod of one of them moves backward, the other side returns elastically, and a slide plate is returned to a neutral position. CONSTITUTION:When one hydraulic cylinder 35 is operated, one die 33 is moved to one corresponding 4 side by an advance of a piston rod 35a, and by pressing one end part of a blade 1 against its punch 4, a hole 1a for a rivet is pierced. When the piston rod 35a of one hydraulic cylinder 35 is moved backward, a slide plate 30 is returned to a neutral position through the other die 33 by return force of the other elastic return body 39 which is compressed. As a result, one end part of the blade 1 is pushed and separated from one punch 4 from the inside by one stripper 34. Subsequently, the other hydraulic cylinder 35 is operated, the hole 1a for a rivet is pierced on the other end part of the blade in the same way, and the other end part is pushed and separated from the other punch 4. Accordingly, a burr of piercing is formed on the outside surface of both end parts of the blade 1 and brought to caulking.
Patent JP-H10109146-A (JP)
Title: Method for continuously casting high oxygen steel
Inventor: KURISU SEIICHI
IPC: B22D11/115
Filed: 1996-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a continuous casting method of a high oxygen steel which reduces inclusion quantity in the steel and at the same time, eliminates the defect in the inner layer part in a cast slab and can obtain the good quality cast slab. SOLUTION: The molten steel 11 supplied from a ladle 12 is introduced into a molten steel flow passage formed between the lower part of an upper weir 15 and the upper part of a lower weir 16 arranged in a tundish 14 to float up inclusions in the molten steel 11. Further, at least a part of the inner hole surface of an immersion nozzle 19 is formed with non-carbon quality refractory, and the molten steel 11 introduced from the molten steel flow passage is supplied into the immersion nozzle 19 and further, the molten steel 11 poured from the immersion nozzle 19 into a mold 26, is stirred with electromagnetic stirring devices 31, 32, 33, 34.
Patent JP-H09131080-A (JP)
Title: Ultrasonic linear motor
Inventor: HACHISUGA MASARU
IPC: B81B3/00
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To improve a moving accuracy of a slider and increase the output by selecting and controlling projections of the slider in sequence according to a position detection signal output when a plurality of the linear projections are in contact with a guide. SOLUTION: A standing-wave generating means 10 consists of an oscillator 11, a horn for expanding an amplitude 12, an ultrasonic oscillator 13. A guide 20 which has a rectangular cross section is screwed to an end of the horn for expanding an amplitude 12 and a slider 30 is mounted on the guide 20 through projections. When standing waves appear on the guide 20 and the projections are brought into contact with the guide under appropriate conditions, the slider 30 starts moving linearly along the guide 20. At that time, the contact and non-contact of a plurality of the projections provided in the slider is controlled by controlling, by a controlling means 40, driving means 33 of the same number as the projections which are installed in the slider.  And, by driving the projections by the driving means 33 according to output signals from a position detection means for the slider 30, the smooth movement of the slider 30 is realized. As a result, the output can be increased and a moving accuracy of the slider can be improved.
Patent JP-2000112575-A (JP)
Title: Fan abnormality control method and recording medium
Inventor: FURUBAYASHI SHOSAKU
IPC: G06F1/20
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a fan abnormality control method realizing high maintainability and realizing a stable system operation at the time of detecting the abnormality of a cooling fan when this system is constituted of a main MPU forcedly cooled by a cooling fan and a sub-MPU and to provide a recording medium. SOLUTION: This system is constituted of a main MPU 11 forcedly cooled by a main MPU cooling fan 12 and a sub-MPU 21, and the sub-MPU 21 can detect the abnormality of the main MPU cooling fan 12 and control the temporary stop and restart of the main MPU 11 in this method for controlling the abnormality of the fan. When the abnormality of the main MPU cooling fan 12 is detected, the main MPU 11 is informed of the abnormality of the main MPU cooling fan 12, and the main MPU 11 is stopped after the lapse of a prescribed time, and the main MPU 11 is operated again after the lapse of the cooling time of the main MPU 11, and the temporary stop and operation of the main MPU 11 is repeated, and even when the main MPU cooling fan 12 is turned into a stopped state, error notice and/or an intermittent system close processing are/is executed.
Patent JP-S62141695-A (JP)
Title: Word line boosting circuit
Inventor: KAMATA MINORU
IPC: G11C11/34
Filed: 1985-12-17
Abstract: PURPOSE:To improve a quick access and a write margin by providing two types of driver circuits and a changeover switch circuit for a potential supply means and individually driving a word line at a VDD level and at a boosting level. CONSTITUTION:In an initial status where drivers A, B and C individually supply a VSS potential, the potential of the word line and the charge amount of a boosting capacitor stand at zero. For driving the word line, a MOSFETQN1 is turned OFF, and a potential at the VDD level is supplied to the word line and the boosting capacitor through the use of the drives A and B. Since the QN1 is turned OFF in that state, different system drivers quickly drive the word line and charge a boosting capacitor D. After the boosting capacitor D is charged, the QN1 is turned ON, the VDD potential is supplied to the boositing capacitor from the drive C with the drivers A and B at a high impedance. Therefore the word line can be driven at the higher boosting level than the VDD level.
Patent JP-H08144467-A (JP)
Title: Fitting method of stony plate
Inventor: IWAMOTO MASAHIRO
IPC: E04F13/14
Filed: 1994-11-17
Abstract: PURPOSE: To facilitate the fitting work of stony plates on a wall body and reduce the working period. CONSTITUTION: Fitting holes are formed in advance at the end of a stony plate 6 and a fixing groove 26 opened at the surface side is formed on a wall material 21 constituting a wall body 3. A fixing plate 27 is inserted in the fixing groove 26. A fitting plate 32 of a fitting metal tool 31 which is formed to make a L-shaped section and composed of the fitting plate 32 and the fixing plate 35 is fixed on the fixing plate 27 by inserting a tapping screw 34 into the fitting oblong hole and screwing in it into the hole of the fixing plate 27. A pin is inserted in the fixing hole 37 formed on the fixing plate 35 and both sides of pin are fitted in the fitting hole of the stony plate 6.
Patent JP-H01124417-A (JP)
Title: Fully automatic rice cooker
Inventor: FUJIMURA TADAMASA
IPC: H04M11/00
Filed: 1987-11-10
Abstract: PURPOSE: To obtain a perfect automatic rice cooker cooking a favorite amt. of rice so as to have favorite hardness by constituting a rice chest, a rice weighing device, a rice washing device, a water steaming device, a water supply device and various machineries of a control apparatus performing control corresponding to an amt. of rice. CONSTITUTION: The rice discharge port 12 provided to the lower part of a rice chest 1 is opened by the signal from a control apparatus 7 and rice in the rice chest is supplied to a rice weighing device 2 and a designated amt. of rice is weighed. The weighed rice is supplied to a rice washing device 3 to be washed with a screw 32 and supplied water. The washed rice is sent to a water steaming device 4 to be subjected to water steaming for a predetermined time. Water steamed rice is charged in the rice cooking pot of a rice cooker along with water weighed by a water weighing device and cooked on the basis of the signal from the control apparatus to obtain boiled rice having a predetermined hardness. By this constitution, the weighing of rice, washing thereof, water steaming and rice cooking are entirely automatically performed.
Patent JP-S62142543-A (JP)
Inventor: OOTA TADATOSHI
IPC: G01R33/38
Filed: 1985-12-17
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-S6426471-A (JP)
Title: Electronic typewriter
Inventor: MIDORIKAWA HIROSHI
IPC: B41J5/30
Filed: 1987-11-10
Abstract: PURPOSE:To obtain an efficient sentence composing operation, by a method wherein, with respect to a character code in an external storage device, the replacement and insertion of a character code is carried out, and the synthesized and edited information is stored into a second storage means. CONSTITUTION:When a typist inputs a character code desired as a replacement from a keyboard 40, the character code is displayed on a display 41 and transferred to an internal storage device 44 and stored therein, furthermore being also transferred to a character code synthesizing/editing means wherein a replaceable character code is replaced with the inputted character code. When a character code output means 46 has judged the character code should be outputted on the basis of a judgement that a printing should be immediately carried out or a judgement that the character code is other than the character code replaced wit the information which had been already stored into the internal storage device 44, the character code is properly edited by the character code synthesizing/editing means and transferred to a printer 43 to be printed. Moreover, next data is fetched from the appropriate character code in an external storage device 46 by a reading means. This process is repeated until a control code representing the end of the character code is discovered.
Patent JP-H1161840-A (JP)
Title: Bearing plate lock bolt inverted lining method and lock bolt bearing plate device
Inventor: NISHIMURA AKIRA
IPC: E02D17/20
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To shorten construction period and improve the safety of execution by forming a primary bearing plate securing short-term slope stability and a secondary bearing plate securing long-term slope stability at the time of execution into a synthetic structure. SOLUTION: The inverted lining method is applied to cut earth slope execution to stabilize a slope made unstable when the natural ground is cut out and to continuously execute slope processing on the steeply inclined ground. A primary bearing plate with the size for securing slope stability at the time of execution is fitted to the upper end section of a lock bolt in this construction method. Mortar or concrete is sprayed to the primary bearing plate, and a secondary bearing plate is provided by in-place casting for the long-term stability of a slope. The safety at the time of execution is secured, a disaster is prevented over a long period, and the construction period can be shortened.
Patent JP-S62143839-A (JP)
Title: Production of quartz preform
Inventor: IWAO TETSUYA
IPC: C03B37/014
Filed: 1985-12-19
Abstract: PURPOSE:To contrive production rate, improvement in quality and cost reduction of preform, by using perchloropolysilane as a silicon compound of a main raw material and specifying a reaction temperature in flame hydrolysis. CONSTITUTION:In producing a quartz optical fiber preform by using flame hydrolysis, a perchlorosilane shown by the general formula: SinCl2n+2 (n is >=2) is used as a silicon compound of a main raw material. Further, the reaction temperature is set between 500-850 deg.C. Perchloropolysilane of the main raw ingredient with an additive is brought with a carrier gas, sent to flame by oxyhydrogen reaction and hydrolyzed at high temperature to form fine particles comprising SiO2 as a main component. The fine particles obtained by the reaction is directly fused and piled on a substrate to give a quartz optical fiber preform for porous glass material. By this method, reaction ratio, adhesion, ratio and formation ratio are improved.
Patent JP-H01126506-A (JP)
Title: Indicator display mechanism for electric dial gauge
Inventor: TAKAGI SHIGEO
IPC: G01B21/02
Filed: 1987-11-11
Abstract: PURPOSE:To improve the control method of a high speed indicator driving apparatus having high resolving power, by obtaining the apparatus by combining a small two-pole stepping motor rotatable reversibly with a gear group. CONSTITUTION:A gear 11 having an indicator 3 mounted to the shaft thereof is meshed with a transmission gear 12 while the gear 12 is mounted to the shaft of the rotor 14 of a two-pole stepping motor 13. Therefore, when an one step drive signal is inputted to the motor 13, the rotor 14 rotates by half to rotate the gear 11 through the gear 12 and the indicator 3 moves in proportion to the number of teeth of the gears 11, 12. The signal from an encoder 31 and that from an indicator position counter 25 are inputted to a comparing circuit 22 in a control circuit block 20 and, when there is difference between these inputs, forward and reverse rotations are discriminated by a forward and reverse rotation discrimination circuit 23. A drive signal is generated corresponding to the discrimination result by a drive signal generating circuit 24 to be outputted to the stepping motor 13 and the indicator 3 is moved by one step by said signal.
Patent JP-S62141757-A (JP)
Title: Manufacture of semiconductor storage device
Inventor: TOKUI AKIRA
IPC: H01L27/10
Filed: 1985-12-16
Abstract: PURPOSE:To enable soft errors due to radioactive rays such as alpha rays to be avoided with a simple construction, by forming second-conductivity-type regions serving respectively as a charge storing region and as a bit line such that they are surrounded by a high-concentration region having a first type of conductivity. CONSTITUTION:A semiconductor substrate 1 having a first type of conductivity is provided with a high-concentration region 12 having the first type of conductivity and a higher concentration than that of the semiconductor substrate 1, using a first resist mask 13. Then, the first resist mask 13 is developed again to form a second resist mask 14. Using this second resist mask 14, a second-conductivity-type region 6 as a charge storing region and a second-conductivity-type region 7 as a bit line are formed such that they are surrounded by the high-concentration region 12. For example, a semiconductor substrate 1 having an isolating insulation film 8 is provided with a first resist mask 13, and a P<+> region 12 having a higher concentration than that of the semiconductor substrate 1 are formed by implanting and diffusing an P<+> type impurity. The resist mask is then developed again to form a second resist mask 14 so that it has different configurations from those of the first resist mask 13. N<+> regions 6 and 7 are formed by implanting and diffusing an N<+> type impurity.
Patent JP-S63224271-A (JP)
Title: Superconductor
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/3205
Filed: 1987-11-11
Abstract: PURPOSE:To make it possible to form a superconduction electronic device applying a ceramic superconductive material, by arranging, on a substrate, YSZ, yttria or zirconia, which are in the form of a thin film and closely in contact with a material generating an oxide superconductive ceramic. CONSTITUTION:A substrate 1 has a surface with a desired shape of YSZ (yttrium stabilized zircon), yttria or zirconia. By a sputtering method or a printing method, a thin film type cermic material 2 is formed on the surface of the substrate 1 so as to be closely in contact with the surface. The ceramic material 2 formed on the surface of the substrate 1 is selectively irradiated by laser light and scanned to transform the irradiated parts only into an oxide superconductive material 4. The residual region 5 in the periphery is turned substantially into an insulating region. In this manner, the ceramic superconductive material 4 is arranged so as to be in contact with YSZ, zirconia or yttria. Thereby, the constitution substantially in the form of a coil, a disc, a film, a line or a belt is enabled.
Patent JP-H05123777-A (JP)
Title: Plate working machine provided with device for taking in and taking out workpiece
Inventor: MATSUNO EIJI
IPC: B21D28/36
Filed: 1991-10-30
Abstract: PURPOSE:To provide one device with functions of taking in, taking out and machining of a workpiece, to save space, to simultaneously reduce loss in working time and to provide a completely automated operation. CONSTITUTION:A device 21 for taking in and taking out a workpiece is provided on the front side of a turret punch press 1 as the plate working machine; and this device 21 for taking in and taking out the workpiece is loaded with an X-axis carriage 37, which is freely movable to the X-axis direction, on a Y-axis carriage 27 which is freely movable to the Y-axis direction. Then, a column 41, which is freely rotatable, is erected on the X-axis carriage 37, and in this column 41 an arm 45 with a clamp 47, by which the work W is freely clamped and released, is provided to the Z-axis direction and freely rotatably. Also, characteristically, on both sides of the device 21 for taking in and taking out the workpiece, a table 73 to take in the workpiece and a table 75 to take out the workpiece are provided.
Patent JP-2000101185-A (JP)
Title: Surface-emitting type semiconductor laser and its manufacture
Inventor: KONDO TAKAYUKI
IPC: H01S5/00
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To set the radiation angle of a laser beam to a small value and to achieve resistance with respect to a substance for deteriorating the performance of a semiconductor. SOLUTION: In a laser 100, a laser beam is emitted from a resonator in the vertical direction on a semiconductor substrate to the semiconductor substrate in the vertical direction, a resin layer 52 is provided on the surface of a semiconductor laminate 120, and a lens-shaped part 54 is formed on the surface part. In the laser 100, a semiconductor laminate 120 including the resonator is formed on the semiconductor substrate, a stamper with the inversion-shaped part of the lens-shaped part 54 is aligned to the resonator of the semiconductor laminated 120, a resin liquid-form object is included between the semiconductor deposition body 120, and the stamper, the resin liquid-shaped object is cured for forming a resin layer, and the lens-shaped part is formed.
Patent JP-H05116484-A (JP)
Title: Page-turning over unit for book copy
Inventor: SAKAUCHI KAZUNORI
IPC: G03B27/50
Filed: 1991-10-30
Abstract: PURPOSE:To provide a highly reliable page-turning cover unit for a book copy which can prevent breakage of a copy page or missing of a read image by a method wherein a folded edge part of the copy page which is generated when the page of the book copy is turned over or other cases is corrected. CONSTITUTION:A page housing means 500 is composed of a page housing component 15 which houses a copy page separated from a page-turning over belt by rounding it almost cylindrically. An de fold-correcting component 69 which comes in elastic contact with a copy surface by protruding on a downstream side in a copy page entering direction or since its tip is extended on an upstream side in a page-turning over direction of the page-turning over unit, is arranged to a copy page route in the page housing component 500 or to a part opposed to the copy surface of the page housing component 500.
Patent JP-H11120125-A (JP)
Title: Bus controller of interface circuit
Inventor: TEJIMA KEISUKE
IPC: G11B20/10
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a bus controller of an ATA/ATAPI interface which always performs data processing in a fixed low rate even if the transfer rate of a data interface increases due to a small scale circuit increase and suppresses power consumption. SOLUTION: A FIFO is divided into a even number, and the divided FIFOs 5a and 5b are parallelly connected and further, data registers 2a and 2b are attached to the data fetching port of each FIFO to stabilize a circuit operation more. A mode deciding part 10 decides a transfer mode, and an enable generation circuit 4 sends write enable signals (i) and (i*) to the registers 2a and 2b, based on the decision result and an external write timing signal (h). Data which are received in one byte unit from an external data bus (a) are alternately stored in the FIFOs 5a and 5b in one word (two bytes) unit, and data is read from the FIFOs 5a and 5b in one word unit.