baber/WOPTO huggingface dataset:
Patent JP-H0957954-A (JP)
Title: Device and method for controlling printing for ink jet printer
Inventor: KONO YOSHINOBU
IPC: B41J2/51
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for controlling printing for ink jet printer which are reliable in providing high print quality with clear resolution and color by preventing deterioration of image quality caused by irregular printing due to bleeding of ink into a paper and bleeding of color due to mixture of color inks. SOLUTION: There are provided an image data preserving section 3B for preserving an image data for at least one line of previously printed characters, an image data memory section 3A for storing an image data for at least one line to be printed by superposing on nearly the same position, and an image data comparing section 4 which compares each image data of the image data preserving section 3B and the image data memory section 3A so as to check whether superposition of them at nearly the same position is present or not. When the image data comparing section 4 determines that at least one or more of superposition of inks at each image data is present, a print start delay control section 5 delays the print start of the image data of the image data memory section 3A by a predetermined time.
Patent JP-H0390333-A (JP)
Title: Method and device for bonding thermoplastic part
Inventor: JIEIMU REI AANETSUTO
IPC: B29C65/56
Filed: 1990-08-20
Abstract: PURPOSE: To permanently fuse a thermoplastic material within a short cooling time by bringing a shaft and a cavity to a contact state and further pushing the shaft into the cavity at a speed sufficient to bring about the melting of the thermoplastic material of a thermoplastic part in at least one region and cooling the melted thermoplastic material to weld the same. CONSTITUTION: A boss 11 and a shaft 12 are formed in the structure of a part 16. A cavity 13 is provided in a slightly larger dimension so as to receive the shaft 12 for the purpose of mutually bonding the parts 10, 12 in the boss 11. The inlet 14 of the cavity 13 is inclined in order to easily introduce a pair of shafts 21 in a manufacturing process. The cavity 13 is tapered so that the diameter of 0.097 inch in the leading end thereof is reduced to the diameter of 0.092 inch of the bottom thereof. The shaft 21 is pushed at speed generating the surface melting of the thermoplastic material in the cavity 13. After a short cooling time (1 sec or less), the shaft 12 is welded to the boss 11. The shaft 21 and the boss 11 have a round cross section and constituted of an ABS material.  When the desired dimensions of the shaft and the cavity are used, welding is generated at a speed of 50 inch per sec.
Patent JP-H04101048-A (JP)
Title: Infrared temperature detection type combustion abnormality judging method
Inventor: SAWADA MASAFUMI
IPC: F02D45/00
Filed: 1990-08-17
Abstract: PURPOSE:To enable momentary judgment on which cylinder combustion abnormality exists even without touching an engine by judging as combustion abnormality when a sensor of an infrared thermometer is brought close to an exhaust port of each cylinder and a detected temperature difference between before and after ignition of the engine is less than a set lower limit. CONSTITUTION:Infrared thermometers 6 are provided in the number of cylinders, and a sensor 7 of each of the thermometers 6 is set close to the position about 3mm from a mating face 9 with a cylinder head exhaust port 3 of an exhaust manifold 5. Next, temperature at the same position is continuously detected for one second for each cylinder and the average value is stored. After that, an engine is ignited and started, and the temperature for one second after the time about ten seconds have passed since engine starting is continuously detected, and the average value is stored. And at a judging device 23, a temperature difference between the temperature average value before the engine ignition and the temperature average value after the engine starting is calculated for each of the cylinders, and when the temperature difference calculated for each of the cylinders is smaller than a lower limit, it is judged that combustion abnormality exists at that cylinder.
Patent JP-S6372212-A (JP)
Title: Optical reception circuit
Inventor: OSADA HIROKAZU
IPC: H03H11/02
Filed: 1986-09-16
Abstract: PURPOSE:To reduce the input conversion noise current by providing a voltage source circuit giving a variable reference voltage fed to a reference terminal of a main amplifier in response to an output of the circuit amplifying a photoelectric conversion output of a photodetector and feeding back the result to a pre-stage. CONSTITUTION:An electric signal subject to photoelectric conversion by the photodetector 1 is amplified and outputted by a preamplifier 2 and a main amplifier 3. Part of the output is amplified by a feedback amplifier 5 and fed back to the reference terminal of the main amplifier 3 via a voltage source circuit 10. The voltage source circuit 10 changes the reference voltage in response to the change in the output of the feedback amplifier 5 and gives it to the reference terminal of the main amplifier 3. Thus, the input conversion noise current is reduced and the S/N is improved.
Patent JP-H09131614-A (JP)
Title: Method to shave or shave-cut cylindrical gear, especially gear of which frank outline is corrected, or method to form tool required for shave-cutting
Inventor: FAULSTICH INGO DR ING
IPC: B23F21/03
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To improve the quality of a gear part by alternately assigning a front surface cutting part to related elements in response to the purpose. SOLUTION: In an effective area of a tool 0, a surface element 16 of the tool 0 is assigned to a surface element 14 of a work 2 so that the width thereof copes with 24 increments of the effective tool width. A surface element 17 of the tool 0 is assigned to a surface element 15 of the work 2. Width of the surface element 17 is equal to 19 increments of the effective tool width. This method is used for all surface elements. In the surface element 14, since the quantity of the material to be cut is more than other surface elements, the cutting material at a quantity more than that of other surface elements is provided to the surface element 16 so as to work the surface element 15 in the effective area of the tool 0.
Patent JP-H1065682-A (JP)
Title: Monitor device for atm communication equipment
Inventor: MATSUO MINEHIRO
IPC: H04Q3/00
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To transfer monitor control information stored in a memory at high speed. SOLUTION: A monitor device is provided with an address prediction part 5 which previously predicts an address in the OAM processing memory 2 of OAM information (monitor control information) which CPU 4 reads at the access and a cache memory 7 where OAM information which is read from the OAM processing memory 2 based on the predicted address at the idle time of access to the OAM processing memory 2 by an OAM processing circuit 1. OAM information being a read object can immediately be read from the cache memory 7 by CPU 4 so as to transfer it.
Patent JP-H0668650-A (JP)
Title: Driving part of floppy disk device
Inventor: KITANO TAKAMASA
IPC: G11B33/12
Filed: 1992-08-17
Abstract: PURPOSE:To prevent a magnetic head from dislocating by making the direction of a forward directional guide at the primary rail side parallel with the specific radial direction of a medium to be mounted. CONSTITUTION:V-shaped chamfers are formed on the front and rear of the primary rail 7 as primary rail fabricating references 8a, 8b, and a line connecting dents of the references 8a, 8b is formed to be perfectly parallel with the forward directional guide 9 at the primary rail side. Adjusting holes 4 on a motor base 3 are larger than reference pins 17, 18, and the motor base 3 somewhat rotates around a reference hole 16. By this rotation, the positioning is made between magnetic pole teeth of a rotor 13 and a stator 6, and after that, the primary rail 7 is stuck and fixed to the motor base 3 at this position. The magnetic pole teeth on a linear pulse motor are properly arranged by this operation.
Patent JP-H0964136-A (JP)
Title: Method and equipment for measuring defect of semiconductor wafer
Inventor: MATSUSHITA HIROSHI
IPC: G01N21/88
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To measure the distribution of scattered-light intensity reflecting the actual size of a defect in the surface layer section of a semiconductor wafer accurately. SOLUTION: When the distribution of the defects of a wafer W is measured on the basis of scattered light L2 from the defects, the wafer W is irradiated with the light L1 of an Si absorption wavelength by a light source 2 and an optical system 3, and the light L1 generates the scattered light L2 as a basis. The scattered light L2 is received by a detector 4 and an optical system 5. Such operation is conducted extending over the whole region of the wafer W, and the result of the scanning of the wafer W is processed as defect display information by a computer 6. The defect display information is corrected for eliminating the effect of light absortion by Si at that time. Accordingly, scattered-light intensity distribution reflecting the actual size of the defects in the surface layer section of the wafer can be measured accurately.
Patent JP-H1166801-A (JP)
Title: Shell for magnetic recording medium and magnetic recording medium
Inventor: MIYATA KIYOYUKI
IPC: G11B23/033
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide shells for magnetic recording media constituted to allow the easy removal of dust in the shells for the magnetic recording media and the magnetic recording medium. SOLUTION: A pair of the flat shells 20, which are integrated by combining the shells to each other to constitute an internal space for housing the magnetic recording medium so as to hold the medium with liners, have an air supply hole 21 and air discharge hole 22 disposed at the side edge of the integrated shell, a first opening/closing means 23 disposed at the air supply hole 21 so as to open at the time of air supply and a second opening/closing means 25 disposed at the air discharge hole 22 so as to open only at the time of discharging the air.
Patent JP-H0862032-A (JP)
Title: Filter for weighing conveyor and apparatus for calculating filter constant
Inventor: TAKAHASHI TORU
IPC: H03H21/00
Filed: 1994-08-18
Abstract: PURPOSE: To realize highly accurate high speed weighing by setting an operation command corresponding to the weighing conditions, e.g. the kind of object to be weighed and the carrying speed of a conveyor. CONSTITUTION: Predetermined filter constants are stored in a memory 28. An operation control section 27 sets an operation command corresponding to the weighing conditions, e.g. the kind of object 13, 14 to be weighed and the carrying speed of a weighing conveyor 1, and delivers a control signal. A filter constant corresponding to the sampling times, which corresponds to one period of each constant frequency vibration noise (e.g. the natural vibration noise of a weighing system, or the rotational noise of a pulley 2 and a motor 4) generated depending on the weighing conditions, is then selected among filter constants stored in the memory 28. Subsequently, digital weighing signals are subjected to moving average filtering at the control section 27 using the selected filter constant.  Consequently, the average value of sampling data corresponding to one period of each constant frequency vibration noise can be obtained and each constant frequency vibration noise component can be attenuated.
Patent JP-S6196831-A (JP)
Title: A-d converter correcting system
Inventor: KARIBE HIROHISA
IPC: H03M1/10
Filed: 1984-10-17
Abstract: PURPOSE:To attain correction of error even during the operation by generating a correction data of each digit at converting cycle of each digit, replacing table when updating of correction data of full digits and applying A-D conversion so as to apply immediately the converting operation from the start of operation. CONSTITUTION:A correction data updating period is provided at each sampling period, and a data updating a correction table by one bit once is generated in n-set of consecutive conversion cycles in case of an n-bit A-D converter, and when the correction table updating data corresponding to all bits is generated, the correction table is replaced and the conversion is applied by using a correction table generated newly. The operation is repeated at each n-conversion cycle or at a longer conversion cycle. Then the conversion is attained immediately at reset and the correction table is corrected even at operation normally.
Patent JP-2001043865-A (JP)
Title: Solid polymer electrolyte type fuel cell
Inventor: SHA TAKESHI
IPC: H01M8/10
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To enhance gas permeability and electric conductivity of a solid polymer electrolyte type fuel cell. SOLUTION: This solid polymer electrolyte type fuel cell is equipped with current collectors disposed with an electrolyte using a polymeric ion exchange film interposed between them, a gas diffusion layer, and a catalyst layer. Catalyst carrying bodies 21 are put into and dispersed in a porous dispersion layer 10 made of carbon paper 11 and acting as the gas diffusion layer 1, thereby dispersing electrode catalyst 3 in the porous dispersion layer 10 constituting the current collector.
Patent JP-H0860426-A (JP)
Title: Multilobed cross-section thick and thin yarn
Inventor: ISHIDA HIROSHI
IPC: D06M101/16
Filed: 1994-08-19
Abstract: PURPOSE: To obtain a multilobed cross-section thick and thin yarn, having a soft touch feeling having a fuzzy feeling, a dry touch feeling and an elegant luster in spite of no fuzz and capable of providing a spun silky woven or knitted fabric having a natural fullness and delicate unevenness. CONSTITUTION: This multilobed cross-section thick and thin yarn is obtained by a method for drawing a conjugated fiber yarn of a readily eluting component with a hardly eluting component, producing thick and thin parts, eluting the readily eluting component, etc. The resultant thick and thin yarn has >=3 protruding parts in its cross-sectional shape and >=15 thick size parts/m in the fiber axial direction thereof. The protruding parts of the multilobed cross section have 2-30 grooves A and B in total and g 2 grooves A having 1-15μm depth near the apex of at least one protruding part. Thereby, a soft touch feeling having a fuzzy touch feeling due to wavy effects by the protruding parts 3 can be imparted.
Patent JP-S6198461-A (JP)
Title: Address conversion
Inventor: FUKUDA MASAHARU
IPC: G06F12/10
Filed: 1984-10-19
Abstract: PURPOSE:To lighten the overhead of address conversion by installing a means for detecting that an address produced by a VM operating system wraps around and suppressing a carrier transfer from the highest order bit. CONSTITUTION:The SX of a logical address register 11 and the STO of a segment table origin register 12 are inputted together with the alpha of a start address register 13 to an adder 41-1 and a logical operation circuit 42-1. When the output of a register 40 shows a 24-bit mode, the logical operation circuit 42-1 detects the presence or absence of a carrier from the highest order bit at an address due to addition only of STO and SX. When the address wraps around, the signal for suppressing the transfer of the carrier from the highest order bit is outputted to the adder 41-1.
Patent JP-H0962539-A (JP)
Title: Instruction trace control system
Inventor: ONO MASAHITO
IPC: G06F11/28
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an instruction trace control system with which instruction trace data can be collected at high speed. SOLUTION: Operation starting instruction data (instruction data) A2 of a first program A1 stored in a means 12 are branched by a means 13 provided at a means 11, the branching instruction data A2 are saved in a means 16 by a means 15 provided at a means 10, and an instruction B1 of the first program A1 is read from the means 12 by a means 19. When such an instruction B2 is not a branching instruction, that instruction B2 is copied to a means 20, instruction data A4 stored in the means 16 are restored by a means 21, an instruction B3 stored in the means 20 is read out by a means 22, the trace of the instruction B3 is executed corresponding to instruction data A5 restored in advance and as the executed result of the means 22, instruction trace data T1 are stored in a means 24 by a means 23. Besides, the means 11 and 10 are arranged at the same data processor 3 connected to an operating system 1.
Patent JP-H1063059-A (JP)
Title: Color image forming device
Inventor: HANEDA SATORU
IPC: G03G15/00
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a color-image forming device which restrains the influence of rotation irregularity as much as possible and forms a color image satisfactorily. SOLUTION: In the color-image forming device having a plurality of image forming units 20 (20Y, 20M, 20C, and 20K) around a transfer body 10 serving as a transfer means, the drumlike transfer body 10 and the photoreceptive drum 21 of each of the image forming units 20 are provided with flywheels 10F and 51, respectively. Thus, because a variation element such as a rotation irregularity is absorbed, smooth rotation is possible, and, further, because the influence of the rotation irregularity is restrained as much as possible, the satisfactory color-image-formation is possible.
Patent JP-S6197591-A (JP)
Inventor: SUZUKI MASANORI
IPC: G21C9/00
Filed: 1984-10-19
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-2000014616-A (JP)
Title: Scrap collector
Inventor: NOGUCHI AKIO
IPC: A47L13/41
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To safely and simply collect scrap by storing a shaft having a magnet at the tip to be freely moved forward and backward in an outer cylinder, moving the magnet forward to collect scrap and chips with magnetic force, and moving the magnet backward to drop the scrap and chips. SOLUTION: A stopper ring 2 is fixed to an outer cylinder 1, a magnet 3 is fixed to the tip of a shaft 4, and the shaft 4 is put in a spring 5. A stopper pin 8 is passed through a spring 9 of an inner cylinder 7. Subsequently, the inner cylinder 7 is put in the shaft 4 to locate the spring 5 between the magnet 3 and the inner cylinder 7, a cover 10 is put on the shaft 4, and further, a cap 11 is fixed. The thus assembled material is put in the outer cylinder 1. In use, the cap 11 is pushed in, and in such a state, scrap and chip are made adhere to the tip of the outer cylinder 1. The adhering scrap and chip are moved backward with the magnet 3 by pushing in the head of the stopper pin 8, and at this time, it is released from the magnetic force of the magnet 3 by the stopper ring 2 to be separated from the outer cylinder 1.
Patent JP-S6462477-A (JP)
Title: Pretreatment in continuous painting line of steel strip
Inventor: SAKAGUCHI KIMINORI
IPC: B05D3/10
Filed: 1987-08-31
Abstract: PURPOSE:To prevent the deterioration of an applicator roll used in the subsequent painting process to improve the state of painting, and to improve the quality of a product, by subjecting a steel strip to which a chromic acid-type aqueous solution is applied to drying and then to cooling under the prescribed conditions. CONSTITUTION:A chromic acid-type aqueous solution is applied to a steel strip by using an applicator roll, by which an application-type chromate film is formed. Subsequently, this film is dried, and air is blown against the steel strip via many nozzles to cool the steel strip down to room temp. - 40 deg.C. Then, in the following process, a paint film is formed on the surface of the above steel strip by using the applicator roll.
Patent JP-H0961851-A (JP)
Title: Liquid crystal display device
Inventor: NAGAKARI YASUTAKA
IPC: G02F1/1368
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device which increases the capacity value of storage capacitors and improves the opening rate of pixels by solving the problem that the opening rate of the pixels is sacrificed in order to increase the capacity value of the storage capacitors. SOLUTION: An insulating film 101 is formed at about 300 to 500nm on a quartz substrate 1 and is patterned (a). A polycrystalline silicon layer is formed and is patterned to form semiconductor layers 102 (b). The entire surface is subjected to thermal oxidation to form a thermally oxidized film 103 (c). A polycrystalline silicon layer to constitute a second semiconductor layer is formed over the entire surface and is then patterned to form gate electrodes 5 and the storage capacitors 104. The flanks of the semiconductor layers are assured as the regions for the storage capacitors and the capacity value of the storage capacitors is increased.
Patent JP-H0560439-A (JP)
Title: Control device for refrigerator
Inventor: YABUTA KATSUO
IPC: F25D11/00
Filed: 1991-08-29
Abstract: PURPOSE:To keep humidity in a chilled case, contained in a low temperature chamber, at a high value so that an influence is not exercised by a set temperature in a refrigerating chamber by a method wherein a heater for a top surface cooling plate located on the under surface of a partition wall in a manner to be positioned facing the top cooling plate is controlled by means of a temperature sensor in the chilled case. CONSTITUTION:A chilled case 7 provided on an upper surface with a top surface cooling plate 16 is arranged below a partition wall 4 by which a freezing chamber 2 is partitioned away from a refrigerating chamber 3. A heater 22 for a top surface cooling plate is arranged on the under surface of the partition wall 4 in a manner to be positioned facing the top surface cooling plate 16. The heater 22 for a top surface cooling plate is controlled by means of a temperature sensor 23 located in the chilled case 7. Or, the heater 22 used for both defrosting of the top surface cooling plate and heat insulation of the chilled case, a heater for a refrigerating chamber, and a damper are controlled by means of thermistors disposed in the chilled case and the refrigerating chamber. This constitution enables keeping of temperature in the chilled case 7 at a constant value.
Patent JP-S60110742-A (JP)
Title: Vinyl chloride resin composition for stretched film
Inventor: SANO MORIO
IPC: C08K5/1515
Filed: 1983-11-22
Abstract: PURPOSE:To obtain a resin composition which exhibits excellent extrusion stability and film-forming properties and improved self-tack, and is free of hard spots, by incorporating a tackifying plasticizer and an epoxy plasticizer in specified proportions into a vinyl chloride resin. CONSTITUTION:15-40pts.wt. tackifying plasticizer (A), and an epoxy plasticizer (B) are incorporated into 100pts.wt. vinyl chloride resin, (A)+(B) being 30- 55pts.wt. in total. Preferably a vinyl chloride resin to be used is a homopolymer of vinyl chloride or a copolymer of vinyl chloride with copolymerizable monomers; a tackifying plasticizer is glyceryl monolauryl diacetate alone or glyceryl monolauryl diacetate together with an epoxidized linseed oil butyl ester; and an epoxy plasticizer is an epoxidized soybean oil or an epoxidized linseed oil.