baber/WOPTO huggingface dataset:
Patent JP-H09164458-A (JP)
Title: Electromagnetic stirring apparatus for mold for continuous casting of slab
Inventor: GIYUNTAA FUREMINGU
IPC: B22D11/049
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To provide excellent adaptability of different steel quality and the working condition of a continuous casting mill by applying the selective effect of the different electromagnetic field by an electromagnetic coil to the molten steel introduced in a mold. SOLUTION: In the working mode I, stirring electromagnetic coils 6a, 6b belonging to a wide rigid wall 2 are energized to form a moving advancing magnetic field 8. Stirring electromagnetic coils 7a, 7b belonging to the other wide rigid wall are energized to form the rotary flow so that the advancing magnetic field 9 oriented in the opposite direction is formed. In the working mode II, the stirring electromagnetic coils 6a, 6b and 7a, 7b provided on each side of the center of the mold are energized so that the electromagnetic field 10 oriented opposite to narrow side walls 3 is formed. In the working mode III, the stirring electromagnetic coils 6a, 6b and 7a, 7b provided on each side of the center of the mold are energized so that the electromagnetic field oriented in the center direction of the mold is formed.  In the working mode IV, the AC current is energized in the electromagnetic coils 6, 7, and the stationary electromagnetic field 12 brakes the turbulent molten steel.
Patent JP-H09143515-A (JP)
Title: Production of metallic powder and device therefor
Inventor: YOSHINO MASANORI
IPC: B22F9/08
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To lighten the load of a drainage process and to simply separate and remove the metallic powder having slow cooling speed by executing centrifugal separation to the metallic powder in a cooling liquid layer. SOLUTION: A cooling liquid layer 3 is formed by flowing down a cooling liquid under rotating onto the inner peripheral surface of a cylindrical body 2 for cooling and molten metal is supplied onto the cooling liquid layer 3 from a molten metal supplying means 4 and divided cooled and solidified to obtain a metallic powder. The metallic powder in the cooling liquid layer 3 is discharged in the radial outer direction of the cylindrical body 2 by the centrifugal force on the upstream side from the position for drainaging the cooling liquid in the cylindrical body 2.
Patent JP-2000125117-A (JP)
Title: Picture processing method and processor
Inventor: TSUJI HIROYUKI
IPC: H04N1/60
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To output a character and a photograph with high quality by designating the mode of an original picture to be read and converting the resolution of the original picture which is read in accordance with the designated mode. SOLUTION: An interpolation circuit 273 compares a picture signal VHI outputted from an edge enhancement circuit 270 with concentration thresholds NDS1, NDS2 and NDS3 which are previously decided, and outputs a line number signal SNS0 by a line number signal SNS-SL from a black character LUT. On the other hand, the interpolation circuit 273 adds an input picture signal VHI and the delay picture signal VO0 and, the sum is divided by two so as to be interpolated. Then, a picture signal VO1 is outputted. A resolution conversion circuit 274 converts the number of lines based on an output signal from the interpolation circuit 273. The resolution conversion circuit 274 converts the picture signals VO0 and VO1 outputted from the interpolation circuit 273 into density data in respective resolutions in accordance with the gradation reproduction of a printer.
Patent JP-2001113763-A (JP)
Title: Image processing apparatus, image processing method and recording medium having image processing control program recorded thereon
Inventor: TAKAHASHI KATSUYUKI
IPC: H04N1/407
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To accurately perform the correspondence of a density irragularity correcting table and a printing head element even if the attaching error of a printing head is changed by the replacement or vibration of the printing head, and to eliminate the necessity for again performing the measurement/ calculation of a head shading table. SOLUTION: A printing head attaching error correction value at a time of the measurement/calculation of a head shading correction value is stored. At the usual output time of an image, a pixel to which head shading correction is applied by the shift quantity of the printing head is shifted (S105) from the difference between the newest printing head attaching error correction value at a time of the setting of a head shading table (S103) and the printing head attaching error correction value stored at a time of the measurement of the previous head shading correction value (S104). By this constitution, proper head shading correction can be applied to each printing element.
Patent JP-H10139208-A (JP)
Title: Sheet conveying device and sheet processing device
Inventor: NAGATSUKA CHIKATSU
IPC: B65H5/22
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To heighten the post card conveying performance in a sheet conveying device which conveys sheets having a centralized conveyance standard by using an endless conveying belt. SOLUTION: In a sheet conveying device, conveying belts 120,121 having a large belt width, which convey the sheet sucked under vacuum to a belt surface, are arranged on both sides of a conveying passage, while a post card conveying belt 140 having a small belt width, which conveys the sheet without sucking the sheet (under vacuum) to the belt surface, is arranged in the central part of the conveying passage. The conveying surface of the post card conveying belt 140 is located at a place higher than that of the conveying belts 120, 121. In addition, the belt width of the post card conveying belt 140 is smaller than the width of the post card. The post card conveying belt 140 conveys the post card, taking advantage of the frictional force produced between the belt surface and the post card.
Patent JP-H08161056-A (JP)
Title: Governor for flier
Inventor: TAKANE NOBUYUKI
IPC: F23N1/00
Filed: 1994-12-02
Abstract: PURPOSE: To prevent a communicative hole from being closed with oil mist or the like to keep communication to the air for ever by covering the communicative hole, through which one side face of a diaphragm communicates with the air, with first and second cover members and making the position of the communicative hole different. CONSTITUTION: When a diaphragm 17 rises, a conical valve body 15 connected to a support rod 15a rises to narrow the gap between this valve body and a cylindrical valve seat 14, and the quantity of gas supplied to an exit side 12 is reduced to adjust the gas pressure supplied to a burner. Since a governor 10 for flier is covered with first and second cover members 22 and 24, a communicative hole 22a is not closed with oil mist or the like. First and second cover members 22 and 24 are so arranged that the position of the communicative hole 22a of the first cover member 22 and that of a slit 24a of the second cover member 24 are different from each other. Thus, oil mist or the like in air hardly gathers in the communicative hole 22a. Consequently, the communicative hole 22a is not closed with sticking oil.
Patent JP-2000126007-A (JP)
Title: Merchandize display box
Inventor: KINOSHITA HIROSHI
IPC: A47F5/11
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To fold a single sheet into a box that has two vertical lines of symmetric holder openings and ensures a sufficient holder strength. SOLUTION: A development board has a front board 10, two back boards 20 contiguous to the front board 10 from both sides via edge bend lines, two partition boards 30 contiguous to the back boards 20 from both sides via edge bend lines, and two front-backing boards 40 contiguous to the partition boards 30 from both sides via edge bend lines. The front board 10 has a plurality of parallel slits 11 extending down at a slant from a vertical symmetry axis to the lateral edges, crest-bend lines 12 each extending from the upper end of one slit 11 to the next upper slit 11, and trough-bend lines 13 each extending from the lower end of one slit 11 to the next lower slit 11. Each article holder is formed by a holder bottom or the portion of the front board 10 between the bend lines 12 and 13, and a holder front or the portion of the front beard 10 projecting forward. For box formation, the back boards 20 are folded back to the front board 10 to which they are glued, and with the partition boards 30 placed back to back, the front-backing boards 40 are folded to the rear surfaces of the holder fronts.
Patent JP-S63162487-A (JP)
Inventor: MESE HIROAKI
IPC: B65D90/12
Filed: 1986-12-18
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-H08154835-A (JP)
Title: Liquid filter and method for use thereof
Inventor: YAMAZAKI HIDEKAZU
IPC: A47J31/06
Filed: 1994-12-02
Abstract: PURPOSE: To provide a liquid filter as well as a method for the use thereof capable of easily preparing dripped coffee, green tea or tea, and allowing reuse. CONSTITUTION: An approximately trapezoidal bag 10 is prepared by using a base material made of fabric or nonwoven fabric, and two hard boards 2 having at least one fold 9 for easy bending are fitted to the periphery of the opening 11 of the bag 10 to prepare a liquid filter.
Patent JP-H06150630-A (JP)
Title: Information recording and reproducing device
Inventor: MATSUOKA HIROYUKI
IPC: G11B27/00
Filed: 1992-11-10
Abstract: PURPOSE:To improve the utilization efficiency of a recording area in a disk. CONSTITUTION:The device is provided with an optical pick-up 1, a signal processing circuit 3 demodulating a RF signal into digital information, a shock- proof memory 5 storing the digital information, a data expanding/compressing circuit 6 expanding the digital information and restoring to the original size, a recording head 15, an input device 16 and a system controller 12 controlling the respective devices and circuits. When the erasing of the digital information such as musics recorded in the disk 21 is instructed by the manual input operation to the input device 16, the system controller 12 rewrites the track number or the like of a user TOC area in the disk 21 and prevents the musics instructed to be erased from being read insted of erasing the musics instructed to be erased, and simultaneously, changes a program area where the musics are recorded to a recording capable area.
Patent JP-2001118851-A (JP)
Title: Surface treatment process of metal film and manufacturing process of semiconductor metallization
Inventor: CHIN SEIBAI
IPC: H01L21/28
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To prevent a short-circuit between metal interconnections caused by unwanted chemical reaction by separating a barrier film and an antireflection film by means of an oxide film. SOLUTION: A metal film 104 having a barrier film 106 is subject to an oxygen plasma processing to form an oxide film 110 on the surface of the barrie film 107. Next, an antireflection film 112 is formed on the oxide film 110 and then the metal film 104 is patterned to form a metal pattern 104a. By separating the barrier film 106 and the antireflection film 112 by means of the oxide film 110, there is no generation of a reactive product by unwanted chemical reaction between these two films. As a result, a short-circuit between metal patterns caused by such a reactive product can be prevented.
Patent JP-H04172046-A (JP)
Title: Sound signal inputting and outputting circuit
Inventor: SUEISHI YASUSHI
IPC: H04M1/253
Filed: 1990-11-06
Abstract: PURPOSE:To facilitate a counter measure to a high fidelity sound transmission using two communication information channels by providing an outputting part having a signal processing circuit of two inputs and two decoding circuits, and an inputting part having two encoding circuits and the signal processing circuit of two outputs. CONSTITUTION:This circuit is equipped with a CODEC output part 1 constituted of a multiplex part 11, and two decoding circuits 12 and 13, and a CODEC input part 2 constituted of two encoding circuits 22 and 23, and a demultiplex part 21. Therefore, when the high fidelity sound signal simultaneously using two B channels (64kbit/s) is inputted, this signal is multiplexed by a multiplex circuit being one part of the multiplex part 11, and this is decoded and outputted by using the decoding circuit 12 or 13. And also, when only one sound signal is inputted, this signal is decoded into the sound signal by using the decoding circuit 12 or 13. The CODEC inputting part 2 operates the operation opposite to the operation of the CODEC outputting part 1. Thus, it is possible to facilitate a counter measure to the high fidelity sound transmission using the two B channels.
Patent JP-H09145680-A (JP)
Title: Micro flaw detector
Inventor: NAGAMUNE AKIO
IPC: G01N27/83
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To detect a micro flaw efficiently with high S/N ratio regardless of the traveling speed of an object to be inspected without decreasing the lift off too much. SOLUTION: An object 3 to be inspected is magnetized in the traveling direction through a magnetizing unit 7. The object 3 is magnetized by feeding an AC current to an exciting coil 9 from an AC power supply 10. An E type magnetic sensor 1 is disposed above a nonmagnetic roll 8 in order to detect leakage flux caused by a micro flaw. Output from the E type magnetic sensor 1 is detected synchronously by means of a synchronous detector 11. The detection signal is passed through a filter 12 in order to remove high frequency components including the exciting frequency. Since AC excitation is employed, an output signal insusceptible to the traveling speed of object 3 can be obtained.
Patent JP-H04172042-A (JP)
Title: Line controlling system
Inventor: HATAKEYAMA EMI
IPC: G06F13/00
Filed: 1990-11-06
Abstract: PURPOSE:To suppress the increase of a required memory quantity, and to save time and labor concerned with a debug and maintenance by separating a common processing independent of the classification of lines to be used, from a processing dependent on the classification of the lines to be used, at the time of operating a line control in a data communication. CONSTITUTION:This system is equipped with a protocol processing module command analyzing part 2 which analyzes a request received from a protocol processing module 1, and a line common processing part 3 which is activated when the analyzed request is common to the line classification, and operates the common processing to the lines. And also, this system is equipped with a line classification dependent processing selecting part 4 which is activated when the analyzed request is dependent on the classification of the lines, and which activates a line classification dependent processing part 5-1 which operates the control corresponding to the line classification. That is, whether the command from the protocol processing module 1 is the common processing independent of the line classification, or the processing dependent on the line classification, is analyzed, and the processing corresponding to each case is operated. Thus, the required memory quantity of a program, and the time and cost or the like concerned with the debug and the maintenance, are reduced.
Patent JP-H09141787-A (JP)
Title: Fire extinguishing and fire spread checking sheet
Inventor: NANBU KAZUJIRO
IPC: B32B27/00
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To efficiently extinguish a fire by utilizing water, even when the quantity is relatively small, as effectively as possible by a method in which a water absorbent resin is stuck to a backing sheet, and a resin layer with a high water content is formed by spraying water. SOLUTION: In a fire extinguishing and fire spread checking sheet, a water absorbent polymer is stuck to a backing sheet, and a resin layer with a high water content is formed by spraying water. As the backing sheet which holds the water absorbent resin and a nonflammable gas generating substance, a water-permeable sheet or film in the form of net, fabric, knitting, or nonwoven fabric can be used. The water absorbent resin is stuck at least on one side of the backing sheet by coating or impregnation to obtain a fire extinguishing and fire spread checking sheet. Various types of water absorbent resins which are known as water absorbing-holding agents for aqueous gelatinizer, thickener, heat insulator, disposable diaper can be used.
Patent JP-H08206096-A (JP)
Title: Method of detecting presence of ferromagnetic material body in animal
Inventor: AASAA SHII RUUSORUDO
IPC: A61B5/055
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of detecting the presence of a ferromagnetic substance in vivo of a patient. SOLUTION: This method is to detect the presence of an unknown ferromagnetic matter in a patient 16. A magnetometer 18 approaches the patient 16 at a static position to position and then, the animal 16 is moved pertaining the magnetometer 18 to measure a magnetic field with the magnetometer 18 while the patient 16 is moved. Stages are contained for measurement to determine whether the ferromagnetic matter exists in the patient 16 from the magnetic field as measured by the magnetometer 18.
Patent JP-2000129637-A (JP)
Title: Leading indicator-attached flooring and method for attaching leading indicator to flooring
Inventor: KATSUTA KOJI
IPC: E01F9/524
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a leading indicator-attached flooring capable of being manufactured at a low cost. SOLUTION: A large number of calking members 4 are attached to a flooring 10, and after a through hole 23b formed in a recess section 23 of a resin indicator main body 2 is fitted to a leg 42 of each of the calking members 4, the leg 42 of the calking member 4 projected from the through hole 23b is plastically deformed by a dish-like holding section 23a formed in the recess section 23 of the resin indicator main body 2 to fix the resin indicator main body 2. Then, sealing compounds 3 having a light reflection property different from that of the resin indicator main body 2 are arranged.
Patent JP-H11130897-A (JP)
Title: Polycarbonate resin foam
Inventor: YAMAGUCHI KATSUMI
IPC: C08L69/00
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject foamed product that has excellent shape retention at elevated temperature by adding a polyester resin to a polycarbonate resin having cold shock resistance and controlling the crystallinity of the foamed product of the resultant resin composition. SOLUTION: This foamed product is produced by combining (A) a polycarbonate resin with (B) a polyester resin and adjusting the crystallinity of the component B in the resultant resin composition to 7-50% on or after the foaming. The weight ratio of the component A to the component B is preferably (97-50)/(3-50). This resin composition may include a crosslinking agent, particularly the agent is effective, when the portion of the component B is large. The crystallinity of the component B in the foamed product is attained by maintaining the foamed product in the temperature range of 110-220 deg.C. Thus, the foamed product has both of excellent cold shock resistance and shape retention at elevated temperature and can provide foamed product with an expansion ratio of 2-30 times.
Patent JP-H05114974-A (JP)
Title: Reader
Inventor: TAKAHASHI NORIHIKO
IPC: H04N1/028
Filed: 1991-10-22
Abstract: PURPOSE:To miniaturize, to smooth the feeding of an original on a reading part and to perform the stable reading. CONSTITUTION:A mark 10 is a reading roller and a mark 11 is a close contact sensor which reads an original 2 at an A point in a state in close contact with a reading roller 10. The upper edge surface of a close contact sensor 11 is constituted of a transparent glass surface 11a. On the glass surface 11a, a non- transparent mesh 12 with a surface 12a having a minute ruggedness whose height is beta is struck by the adhesives. The mesh 12 is stuck on the part from the edge surface on the side where the original is fed on the glass surface 11a up to a position B point which is dislocated in the feeding direction of the original 2 only by alpha from the center line of the reading roller 10.
Patent JP-H07152816-A (JP)
Title: Layout pattern verifying device
Inventor: KUBONO NORIKO
IPC: G06F17/50
Filed: 1993-12-01
Abstract: PURPOSE:To provide a layout pattern verifying device capable of effectively and accurately verifying the resistance for surge destruction. CONSTITUTION:An input/output circuit deciding module 3 performs by the input/output decision based on the input/output pad information 51 and the layout information 53 and analyzes the information 53 as well as the input/ output types described in the information 51 to acquire the input/output deciding results. When these results ere different, the module 53 generates the input/ output circuit information 54 with preference given to the input/output types of the information 51. Thus it is possible to accurately verify the anti-surge destruction for a protective device that undergone the highly accurate input/ output decision by describing previously the input/output type of a pad that is hard to undergo the input/output decision into the input/output pad information.
Patent JP-H05145910-A (JP)
Title: Method and device for encoding image
Inventor: SASAKI HIROSHI
IPC: H04N19/134
Filed: 1991-11-18
Abstract: PURPOSE:To reduce noise around an edge by a small scale circuit by changing quantizing scale based on a parameter showing the character of a unit, quantizing and encoding the transformation coefficient of the unit. CONSTITUTION:A subtracted output is inputted from a subtracter 3 to a terminal 2b of a switch 2 and among the input image data, optimum data are selected and outputted to a DCT part 5. The optimum data are selected by a judging reference set according selected data are DCTed in terms of 8X8 picture element by the DCT part 5, and the transformation coefficient is stored in a memory 6. The transformation coefficient of the memory 6 is transmitted to a quantizing part 7 and quantized by using the quantizing scale generated at a scale generation part 8. The quantized transformation coefficient is outputted to an inverse DCT part 9 and an inverse quantizing part 10 and for the quantized transformation coefficient, variable length coding is executed. Then, the code amount is outputted to a quantizing scale change judging part 11, and the variable length code is transmitted to a buffer part 12.
Patent JP-2001127251-A (JP)
Title: Shift register and liquid crystal driver
Inventor: YOSHIOKA AKIHIKO
IPC: G02F1/133
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a shift register which is provided with a level shift function and to minimize a chip size of a liquid crystal driver. SOLUTION: A shift register of which level transfer function of input data is exerted by supplying operating power source voltages having different voltage levels which the input data have, to a first circuit 103A and a second circuit 103B, and which is accordingly provided with a level shift function can be constituted. Additionally, a level shifter of a next step of the shift register can be eliminated by making the shift register have the level transfer function. Therefore, a chip size of a liquid crystal driver can be minimized.