baber/WOPTO huggingface dataset:
Patent JP-H0978193-A (JP)
Title: High strength pc steel bar excellent in delayed fracture characteristic and its production
Inventor: TARUI TOSHIZO
IPC: C22C38/54
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To produce a high strength PC steel bar excellent in delayed fracture characteristic. SOLUTION: This steel has a composition containing 0.2-0.6% C, 0.05-2% Si, 0.2-2% Mn, and 0.005-0.1% Al and further containing, if necessary, one or >=2 elements among Cr, Mo, Ni, Cu, V, Nb, Ta, W, Ti, and B. Moreover, the length-to-width ratio of prestage austenite grains is regulated to >=1.2 at least in the region between the surface layer and a position at a depth of 0.1R (where R is the radius of the PC steel bar) from the surface layer. Further, this steel has a structure consisting of, by volume fraction, 20-80% bainite and the balance tempered martensite or martensite and also has >=1,300MPa tensile strength.
Patent JP-2000069214-A (JP)
Title: Information service system
Inventor: ITO YUTAKA
IPC: H04N1/00
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To output information at a radio or television broadcast time to viewers in real time by detecting a fixed pattern signal from a video signal and transmitting facsimile data related to the video signal to a specific object party, with the timing when the fixed pattern signal is detected. SOLUTION: For example, a television transmitter 102 transmits a video signal and an audio signal of a cooking program transmitted from a cooking program transmitter 101. A recipe transmission timing detector 103 detects a fixed pattern signal included in the video signal transmitted from the cooking program transmitter 101. A fax transmission controller 105 reads recipe information corresponding to contents of the video signal from a recipe database 104 according to a timing of the detected fixed pattern signal. A fax transmitter 106 transmits the recipe information to a FAX 108 registered in advance via a PSTN 107 as facsimile information.
Patent JP-H0683959-A (JP)
Title: Area division system for image
Inventor: TORIO TAKASHI
IPC: G06T7/00
Filed: 1992-09-03
Abstract: PURPOSE:To perform an image dividing process wherein the influence of a noise is small by setting a threshold value for pixels regarding the edge part of the area division. CONSTITUTION:The image area division system which divides an input image 1 into plural areas corresponding to density values is equipped with an edge detecting means 2, a minimum value filter 4, a cumulative histogram means 3 which calculates the cumulative histogram of the input image 1 on the edge, and a cumulative histogram means 5 which calculates the cumulative histogram of the image after a minimum value filtering process on the edge. Further, the system is equipped with a histogram difference calculating means 6 which calculates the difference between those two kind of cumulative histograms, density by density, a multiple threshold value calculating means 7 which obtains plural density values corresponding to the peaks of the obtained histogram, an area dividing means 8 which divides the image into areas by using the density values as threshold values, and a labeling means L which labels connection components in the respective areas.
Patent JP-S6393798-A (JP)
Inventor: ROBAATO ERU HAMIRU
IPC: A23K20/195
Filed: 1987-09-18
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-S6479612-A (JP)
Title: Surveying apparatus
Inventor: MIYAHARA TATSUSHI
IPC: G01C15/00
Filed: 1987-09-22
Abstract: PURPOSE:To obtain an automatic surveying apparatus having highly accurate stability and excellent use durability, by connecting a base cylinder equipped with a laser oscillator and a follower cylinder equipped with a target for projecting laser beam in a shakable manner. CONSTITUTION:A main cylinder 1 is arranged on a linear line R such as a road so as to be turned to a reference direction line and a follower cylinder 3 is arranged on the line R. Since the cylinders 1, 3 are connected by a coaxial spherical surface joint means 6, the cylinder 3 takes the angle corresponding to the curvature of the line R with respect to the cylinder 1. The laser beam (b) from the laser oscillator 2 of the cylinder 1 is projected on the target 4 of the cylinder 3 to form a laser spot S. By this method, since the cylinders 1, 3 are bent by the means 6 when the line R has a curvature, the spot S on the target 4 moves from the center thereof and the spot S' at this time is detected by an imaging means 5 and displacement quantity is operated and analyzed by an operational processing part (CPU) 15 to calculate the curvature or bending angle of the line R. Since the means 6 is arranged at the almost intermediate part between the cylinders 1, 3, relatively large displacement is obtained even under the same curvature condition and a measuring error ratio is lowered and measuring accuracy is enhanced.
Patent JP-H0398167-A (JP)
Title: Adverse retrieving system for index forward compiling file
Inventor: SHIRATAKI TAKEYOSHI
IPC: G06F17/30
Filed: 1989-09-11
Abstract: PURPOSE:To shorten the adverse retrieving time by rearranging a character string to be retrieved from the ending of a word to the ending of another word and using an adverse index forward compiling file which is capable of the adverse retrieval with use of a character string which is rearranged from the ending of a word to the head of the word. CONSTITUTION:A character string length acquiring means 7 checks the length of the character string inputted to a record retrieving buffer 5 and informs a character order changing means 8 of the checking result. The means 8 rearranges the character string stored in the buffer 5 from the ending to the head of a word with use of the length of the informed character string. An adverse retrieving means 9 retrieves the coincidence between the rearranged character string stored in the buffer 5 and a partial string of keys included in the record of an adverse index forward compiling file 10 and inputs this retrieving result to the buffer 5. As a result, the retrieving time for the adverse retrieving is shortened.
Patent JP-H0668199-A (JP)
Title: Method for extracting delay parameter
Inventor: OMORI NAOKO
IPC: G06F17/50
Filed: 1992-08-13
Abstract: PURPOSE:To provide the method for extracting delay parameter capable of accurately extracting a linear delay parameter without using many approximate straight lines. CONSTITUTION:A correction value is decided based on the maximum value between a delay curve based on a non-linear delay parameter and a short- circuited straight line short-circuiting two points on the delay curve. With the use of the correction value, the linear delay parameter is decided. The delay curve is divided into plural areas to decide the linear delay parameter for each area. Thus, the delay parameter faithful to the computer's operation with high- speed processing can be extracted and the highly accurate linear delay parameter can be extracted.
Patent JP-H0398240-A (JP)
Title: Apparatus for detecting shift of electron gun
Inventor: KISHI TOSHINOBU
IPC: H01J9/34
Filed: 1989-09-11
Abstract: PURPOSE:To detect three-dimensional shift of an electron gun with respect to a reference position by a method wherein positions of two markers provided on a side of the electron gun are detected and relative positions of both markers are compared with each other. CONSTITUTION:An electron gun 1 is mounted on a holder which is positioned at an equal distance from two television cameras 121,122. A first lighting equipment 101 is lit to illuminate one marker of a through hole 2 of the electron gun 1 via a first half mirror 111. The first television camera 121 is used to record the image of the marker. Further a second lighting equipment 102, a second half mirror 121 and the second television camera 122 are used to record the image of the other marker of the through hole 2 similarly to the above process. Then signals of the two images recorded by the television cameras 121, 122 are processed by an image processor 13 to have relational positions of the two images compared and displayed. From the gravity position of the two images on a screen, three-dimensional shift of the electron gun 1 is calculated by an arithmetic unit 14.
Patent JP-H08100292-A (JP)
Title: Formation of plating film and device therefor
Inventor: WAKI MASAYOSHI
IPC: C25D21/10
Filed: 1994-09-30
Abstract: PURPOSE: To make the current density distribution uniform in a plating region and to form a plating film uniform in thickness. CONSTITUTION: A current 14 flowing between an anode 3 and a material 9 to be plated is wholly passed through the opening 13 of a film thickness control plate 6. The path of the current 14 leading to the material 9 from the anode 3 is made longer at the peripheral part of the material than at the center, and the electric resistance of the plating sol. is also increased. Since the film thickness control plate 6 is set, the concentration of the current on the peripheral part of the material to be plated is suppressed. The area S1 of the opening 13 of the control plate and a distance (h) between the control plate 6 and the material 9 are rationalized to make the plating film thickness distribution uniform in the plating region.
Patent JP-H0399337-A (JP)
Title: Diagnostic method for data processing unit, data processing unit and data processing system
Inventor: KAMATA SEIJI
IPC: H04L69/40
Filed: 1989-09-12
Abstract: PURPOSE:To improve the processing efficiency of a data processing unit by transferring the internal status information of a data processing unit to be diagnosed to an external memory in the case of diagnosing the unit to be diagnosed by another data processing unit. CONSTITUTION:A bus interface control means 5 in a conventional data communication system is provided with an external system control signal forming means 51 and an external memory 120 is also added. The forming means 51 forms a read/write control signal 63 for the external memory 120 to be the transfer destination of the internal status information of the unit to be diagnosed and transfers the signal 63 to a host processor 110 and the memory 120. A CPU 1 reads out its own internal status information to control the transfer. Thereby, the processor 110 for executing diagnosis can be reduced at its load and can execute diagnostic processing during its idle time.
Patent JP-H0975901-A (JP)
Title: Garbage treating device
Inventor: INOUE TAIJI
IPC: C05F9/02
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treating device with which the easy taking out of decomposition media is possible and operability is good. SOLUTION: This garbage treating device 10 is disposed with a treating vessel 14 filled with the decomposition media 18, such as sawdust, in a device body 14 and treats the garbage by agitating the inside of the treating vessel 14 by agitating vanes 50. The treating vessel 14 is provided with a discharge port 15 in the lower part thereof and this discharge port 15 is freely turnably provided with a discharge port door 20. The decomposition media 18 are discharged outside from the discharge port 15 when this discharge port door 20 is opened.
Patent JP-S60125424-A (JP)
Inventor: FUREDERITSUKU RITSUSOO
IPC: F16D65/60
Filed: 1984-11-12
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-S6390543-A (JP)
Title: Rough-surfaced film or sheet-like product and production thereof
Inventor: AKAGI TAKAO
IPC: C08J7/00
Filed: 1986-10-03
Abstract: PURPOSE:To obtain the titled film or sheet with fine and uniform degree of unevenness, suitable as writing or printing materials, etc., by attaching specific fine particles to the surface of a film or sheet followed by irradiation of a low-temperature plasma. CONSTITUTION:To the surface of a film or sheet-like product, 0.0005-10wt% of fine particles with an average primary particle size <=0.5mu which is more inert than the polymer substrate constituting said film or sheet in a low- temperature plasma (e.g., silicon-contg. inorganic fine particles, inorganic particles consisting of oxide of group II metal and/or its salt) is attached followed by the irradiation of the low-temperature plasma on said film or sheet, thus obtaining the objective film or sheet-like product with a distance between the convex points 0.01-1mu and density of these points 1-200 per square mu.
Patent JP-S6391918-A (JP)
Inventor: TAKAGI HIROKAZU
IPC: H01H33/34
Filed: 1986-10-07
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-2000068873-A (JP)
Title: Radio broadcast receiver
Inventor: TOMITA TAKASHI
IPC: H04B1/16
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To promptly listen to broadcast by stopping the change operation of a tuning frequency when a retrieval keyword is present in detected broadcast relating information signals. SOLUTION: When a tuning search command is issued from an operation part 12, a system controller 10 leaves a main control operation during execution at present and moves to the execution of a tuning search control routine. At the time tuning is performed while raising tuning frequency signals (f) by each prescribed step frequency α, and at the time of being tuned to certain broadcast waves during the time, RDS data are fetched from the broadcast waves. At the time, the tuning frequency change operation is executed until the tuning frequency signals (f) exceed upper limit tuning frequency signals fn as the upper limit frequency.  When the same data string as the retrieval keyword (character code stream) is detected from the RDS data (PS data, PTY code and RT data), the tuning frequency change operation is stopped at the point of time and an audio source for performing output is forcibly switched to a receiver side.
Patent JP-S61116389-A (JP)
Inventor: KUWAYAMA TOSHIO
IPC: G09G5/40
Filed: 1984-11-09
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-S6299945-A (JP)
Title: Magnetic disc device
Inventor: MORIBE YOSHIHIRO
IPC: G11B17/028
Filed: 1985-10-25
Abstract: PURPOSE:To record the information with thigh density by providing a pushing face not opposing to the 1st reference face to a depressing member so as to keep the contact state between a magnetic head and a recording disc stably. CONSTITUTION:The depressing member 9 has a pushing face 9a not opposite to the 1st reference face 7 and the force of a spring 10 pushed a recording medium 3 onto the 1st reference face 7. Thus, the recording disc 1 passes between a gap opposed by the 1st reference face 7 and the pushing member 9 and passes under the pressing member 9 not opposite to the 1st reference face 7 and is led between magnetic heads 5. Thus, since the magnetic head 5 pressed onto the recording disc 1 by the fore of the spring 11, the recording disc 1 runs rear the magnetic head 5 stably even if a flexible jacket is more or less deformed. Thus, the magnetic head 5 can contact stably the recording disc and high density information is recorded.
Patent JP-S6298847-A (JP)
Title: Call back service system
Inventor: MIZUHARA NOBORU
IPC: H04M3/42
Filed: 1985-10-25
Abstract: PURPOSE:To call back the call of an caller which comes in a telephone set in his absence by installing a memory device having an address corresponding to a subscriber's telephone set in an electronic exchange, registering a password designated by a subscriber, reading the opposite party's telephone number of a call coming in absence and calling the telephone set concerned. CONSTITUTION:A password is registered on a call back table CBT corresponding to the telephone set whose password is registered in a processing P1. After a dial tone is heard by hooking off in a normal procedure, a special number showing a call back is dialed. If the exchange detects the home telephone number and the password, it refers to the call back table CBT corresponding to the telephone number in a processing P3. Then the dialed password is compared with the password in a password registration part SN on the CBT. If they are the same, the telephone number registered in a call back telephone number storage part DN on the CBT is read out to call back the telephone set concerned, and simultaneously the telephone number in the call back telephone number storage part DN is cleared.
Patent JP-H06298319-A (JP)
Title: Storage equipment in underground cavity
Inventor: KAKIUCHI HIROYUKI
IPC: E02D29/045
Filed: 1993-08-30
Abstract: PURPOSE:To secure the airtightness of high pressure fluid with a simple structure by installing a void from a wall surface of an underground cavity, setting up a tank, whose lower end is opened, in this void and, after filling up this void with water of the same pressure as the high pressure fluid to be stored, storing this high pressure fluid in the tank. CONSTITUTION:When compressed air A is introduced into a tank 20 filled up with water W from a pipeline 22, this compressed air A is stored in an upper part of this tank 20. At that time, since the water W of a volumetric portion in this compressed air A is put back to a storage reservoir 14 after being passed through an interconnecting pipe 12, the compressed air A in the tank 20 is balanced in pressure of water in a cavity 10. In brief, while a specified amount of the compressed air is stored, this air A in the tank 20 and the water in the cavity 10 are balanced with each other at both sides of each interface and a wall surface of the tank 20. In addition, with the introduction of a fluid into the tank 20, buoyancy conformed with the extent of volume of this introduced fluid works on the tank 20, so that it is recommendable that the tank 20 is fixed by an anchor 23 as a flotage preventing means. With this constitution, a stress burden to the tank is reduced and thereby airtightness is thus secured.
Patent JP-2000065049-A (JP)
Title: Automotive hub unit and assembling method for it
Inventor: SHIBUYA HIDESHI
IPC: F16C43/06
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To easily and freely assemble a structure incorporating a double row tapered roller bearing. SOLUTION: Tapered rollers 14a, 14a facing a first inner ring raceway track 19 directly formed on the outer peripheral surface of a hub main body 11 are held by a first cage 28. This first cage 28 prevents respective tapered rollers 14a, 14a from slipping off inward in the diametral direction. A first seal ring 15 is fitted and fixed to the end inner peripheral surface of an outer ring 13, and the hub main body 11 can be easily inserted into the outer ring 13 in a state where the tapered rollers 14a, 14a are arranged on the inside diameter side of a first outer ring raceway track 25.
Patent JP-H08102970-A (JP)
Title: Three-dimension image pickup device
Inventor: FUJITA KAZUYA
IPC: G06T1/00
Filed: 1994-09-30
Abstract: PURPOSE: To pick up a 3-dimension image with full of presence clearly without losing a stereoscopic sense of an object on a five-eye 3-dimension moving image pickup display device even when the object has a wide luminance range and illuminance distribution on the object has remarkable localization. CONSTITUTION: The five-eye 3-dimension moving image pickup display device direct plural image pickup devices A-E to an object 1 and displays plural sets of image information obtained by picking up the object 1 through the projection of the images to a transparent dual lenticular screen 7 from a projection unit 6. The display device is provided with a signal compensation section 4 changing an image pickup luminance range of at least one of the plural image pickup devices A-E for each horizontal scanning period or for each vertical scanning period to differ it from that of the other image pickup devices.
Patent JP-H0662711-A (JP)
Title: Device capable of fixing fishing hook at arbitrary depth in water
Inventor: IWAMA HIKOE
IPC: A01K91/06
Filed: 1992-08-12
Abstract: PURPOSE:To fix a fishing hook at an arbitrary depth in water by specifically combining a float with a lateral pin, a sink, etc. CONSTITUTION:A device capable of fixing a fishing hook at arbitrary depth in water comprises a lateral pin part 2, a float holding rubber 3, a hollow float 4, a fishing line 5, a sink 6, a fishing hook line 7 and a fishing hook 8. The tip of the fishing line 5 passed through the float holding rubber 3 is successively moved through a stopper sleeve 2E attached to the lateral pin part, a fishing line passing ring 2F and a through hole 4B of the hollow float 4 and the sink 6 is tied to the tip of the fishing line. A fishing line stopping ring 2D attached to the lateral pine part is equipped with a common fishing hook 8 through a fishing hook line 7 and the top of the fishing line 5 is connected to a reel of a fishing rod.
Patent JP-H1083150-A (JP)
Title: Display device and its production
Inventor: UCHIKOGA SHIYUUICHI
IPC: G09F9/35
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a display device and a manufacturing method therefor which are capable of attaining size-increase and high precision and have a simple manufacturing process in a display device making display by utilizing gas discharge. SOLUTION: The display device has an insulating base plate 11, an insulating partition wall 14 disposed to face the insulating base plate 11, plural discharge room partition walls 12 formed between the insulating base plate 11 and the insulating partition wall 14 and having conductive parts, discharge rooms 15 held between discharge room partition walls 21 adjoining each other and a display part 18 which makes display based on gas discharge generated in the discharge room 15 by impressing electric field between the conductive parts of the discharge room partition walls 12 adjoining each other.
Patent JP-H0572952-A (JP)
Title: Discarded toner recovering device for printer
Inventor: KOMURO AKIHIRO
IPC: G03G21/00
Filed: 1991-09-18
Abstract: PURPOSE:To rub toner remaining on an image carrier after a toner image is transferred to a sheet down by a cleaner installed on the inlet part of a discarded toner recovering box, and to carry the discarded toner which is rubbed down to a discarded toner storage part installed on the side part of the discarded toner recovering box without heaping up the discarded toner on a carrying screw installed in the base part of the discarded toner recovering box. CONSTITUTION:The carrying screw 13 for carrying the discarded toner which is rubbed down by the cleaner 11 to the discarded toner storage part 12a installed on the side part of the discarded toner recovering box 12 is installed in the discarded toner recovering box 12 provided with the cleaner 11 for rubbing the toner remaining on the image carrier 10 after the transfer is completed, and the outside diameter of a fin 13a of the carrying screw 13 is made larger in accordance with the carrying direction, or the pitch of the fin 13a of the carrying screw 13 is made larger in accordance with the carrying direction, or the carrying screw 13 is inclined to the gravity direction in accordance with the carrying direction.