baber/WOPTO huggingface dataset:
Patent JP-H06267637-A (JP)
Title: Surge absorbing element and its manufacture
Inventor: KASAI YOSHITO
IPC: H01C7/12
Filed: 1993-03-09
Abstract: PURPOSE:To realize a surge absorbing element in which a sputtered metal generated by a discharge is hardly attached to the surface of a voltage nonlinear resistor, and consequently, there is little fear of generating a smoking and a firing resulting form the deterioration of characteristics of the voltage nonlinear resistor. CONSTITUTION:A pair of discharge electrodes 12 and 12 having the front end 12b and the base end 12c respectively, and a pair of voltage nonlinear resistors 14 and 14 with about a C-shape section, having a concave inner curved surface 14a, a convex outer curved surface 14b, and both end faces 14c and 14c respectively, are provided. And both end faces of the voltage nonlinear resistors 14 are connected to the base ends 12c of the discharge electrodes 12 and 12, so as to form a discharge clearance 18 between the tips 12b and 12b of the discharge electrodes, and at the same time, a unit 28 in which the inner curved surfaces 14a and 14a of the voltage nonlinear resistors are opposed each other is formed, and the unit 28 has been sealed in an airtight container 16 together with a discharge gas.
Patent JP-S60218011-A (JP)
Title: Detecting method of inclination of linear image
Inventor: MARUYAMA TSUGUHITO
IPC: G01B11/26
Filed: 1984-04-14
Abstract: PURPOSE:To detect the inclination of a linear image precisely even if there is a noise, etc., present by performing huff conversion of coordinates of points constituting the skeleton line of the linear image and calculating the inclination of the skeleton line from point coordinates where the frequency of appearance is maximum. CONSTITUTION:The linear image of cross slit light, etc., on a three-dimensional surface is picked up by a TV camera 10 and supplied through an A/D converter 11 and a slit skeleton line extracting part 20 extracts a sequence of skeleton line points forming the linear image. Respective points in this point sequence are converted by a huff conversion arithmetic part 30 to calculate the appearance frequency of the converted point sequence in the huff conversion. A slit inclination detecting part 40 calculates the inclination of slit light in a coordinate system set on the image pickup surface of the skeleton line corresponding to the slit light on the basis of coordinate data on the point where the appearance frequency is maximum and excludes information corresponding to a noise, etc., with a small frequency of apperance. Consequently, the inclination of the linear image is detected precisely even if there is a noise, etc., present.
Patent JP-S61235899-A (JP)
Inventor: MORITO MAKOTO
IPC: G10L15/10
Filed: 1985-04-11
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-2000262820-A (JP)
Title: Air-cleaning filter
Inventor: HIOKI SHINYA
IPC: B32B3/12
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an air-cleaning filter capable of suppressing secondary pollution owing to hazardous microbe, which is a honeycomb air-cleaning filter being excellent in gas permeability having a dust removing property and an antimicrobial mildewproof property, specifically it is effective against various bacteria and molds, has a wide range and high antimicrobial mildewproof property, and is complemented by dust collection. SOLUTION: This filter is provided by forming and processing in a honeycomb state a base material containing an electret layer, and a base material containing an antimicrobial mildewproof layer, preferably and an antimicrobial mildewproof layer which contains an antimicrobial mildewproof agent having a silver salt, a copper salt or a zinc salt of mercatopyridine-N-oxide compound as a main component, and further preferably a double layer base material comprising an electret layer and an antimicrobial mildewproof layer.
Patent JP-S572470-A (JP)
Title: Plasma ignition unit
Inventor: ENDOU HIROSHI
IPC: F02P9/00
Filed: 1980-06-06
Abstract: PURPOSE:To prevent a mismatched discharing by supplying via a distributor a high-voltage pulse for discharging start which is induced in a secondary side of an ignition coil and a high-voltage pulse for plasma ignition. CONSTITUTION:A high-voltage pulse is generated for a discharging start by a combination of a battery VB, switching circuit SW, and a ignition coil 2. A capacitor 8 is charged by using a power supply 7 for a plasma ignition. The ignition coil 2 and the capacitor 8 are connected to a distributor SD. By this mechanism, a mismatched discharing can be prevented and the number of a large and high-priced high-withstand voltage diodes can be reduced from the former 5 to 2.
Patent JP-H02255403-A (JP)
Title: Control method for parallel multiple pallet handing crane in automatic warehouse
Inventor: SUGIBAYASHI AKIRA
IPC: B65G1/04
Filed: 1989-03-28
Abstract: PURPOSE:To improve the extent of operating efficiency by converting each coordinate at multiple target points into such one as making a starting point its zero position, comparing travel distance in the lifting or traveling direction, and making a shorter side so as to be traveled earlier than the other, in the above captioned control in the case where there are multiple target racks. CONSTITUTION:When information on a starting point rack address and a target rack address is inputted, the target rack address is converted into such a coordinate as making a starting point of its zero position. Next, a traveling distance and a lifting direction are found out of the starting point of the target rack address, and whether the target rack address is in an area where arrival time to the target rack address from the starting is determined by the traveling distance or in another area being determined by the lifting distance is judged. Then, it is converted into such a traveling or lifting coordinate in which arrival time from the zero position is almost equal, and it is traveled earlier in direction of a target point in a smaller side of the traveling or lifting coordinate after conversion, thus it is stored or delivered. With this constitution, the shortest time route can be determined in a short time.
Patent JP-H06289176-A (JP)
Title: Fireproof division formation device for control room
Inventor: KAMIJO TOMOHARU
IPC: G21C13/00
Filed: 1993-04-01
Abstract: PURPOSE:To provide a fireproof division formation device for a control room which is fitted with the safety standard and is constituted so that the control room can be utilized with a wide space in the ordinary case, each degree of freedom in the layout of a controller and the actions of operators can be spread, and the prevention for the fire catching is achieved by dividing-closing the inside of the control room to a plurality of small fireproof divisions. CONSTITUTION:A control room 11 is surrounded by fireproof walls 12, and the space on a floor is dividedly set to a plurality of fireproof divisions 15 and 16. On the ceiling side of each fireproof division boundary position of the control room 11, a fireproof shutter 22 is accommodated in free elevation and lowering. A detecting means for detecting a fire disaster in the control room 11 and a driving means for lowering the fireproof shutter 22 on the basis of a fire detection signal supplied from the detecting means are provided.
Patent JP-H09265457-A (JP)
Title: On-line conversation system
Inventor: NAITO AKIRA
IPC: G06F3/048
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To furthermore improve the presence of conversation by not only carrying out enumerative display of speech contents from respective terminals on the display screen of the communication terminal, but also enabling a user to visually and easily know the operation screen of a communication terminal in an on-line conversation system. SOLUTION: A communication terminal 101 connected to a host computer through a communication network 102 is provided with a connection terminal display means 109 for displaying symbol images corresponding to respective communication terminals simultaneously executing conversation and a transmitting source emphasizing means 110 for displaying the symbol image of a communication terminal corresponding to a final speaker with emphasis. The terminal 101 receives the character data of speech contents and the identification(ID) information of a speaker (transmitting terminal) from the host computer, displays the speech contents and displays the symbol image corresponding to the transmitting source with emphasis.
Patent JP-H07275555-A (JP)
Title: Sewing machine stopping device
Inventor: SATOMA SHIRO
IPC: D05B19/14
Filed: 1994-04-14
Abstract: PURPOSE:To pull out cloth easily by performing stop control after finish of sewing work, and lessening the resistance of thread without hooking needle thread with the tip of a lower looper, in a sewing machine which performs double ring sewing of only one lower looper thread, using two or more needles. CONSTITUTION:In a sewing machine equipped with a sewing needle 3L, a lower looper 5, a motor for driving itself, and a controller for controlling the driving and stoppage, a stop control means stops the motor so that the sewing needle 3L may be in stop position in the period approximate to the period when the needle thread 21L breaks away from the tip of the lower looper 5 besides being the period when the sewing needle 3L nearly reaches the lower dead point, at stop operation of the controller.
Patent JP-S58195092-A (JP)
Inventor: RARUSU SHIBUIE
IPC: F04C28/12
Filed: 1983-04-28
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-H0621197-A (JP)
Title: Working apparatus of microcircuit wafer
Inventor: YAN ZUINGAA
IPC: H01L21/324
Filed: 1993-03-10
Abstract: PURPOSE: To efficiently and economically manufacture a device by constituting this device of specific charging station for a cassette on which a wafer is mounted, working station, and carrying station. CONSTITUTION: This device is constituted of a charging station 2 for a cassette on which a wafer is mounted, working stations 10-12 for arranging a wafer carrier 16 and an accessory working processing means, and a carrying station 22 equipped with a carrying means which takes down a worked wafer 13 from a wafer carrier 16, and mounts it on a cassette. The charging station 2 and the working stations 10-13 are at least partially provided with regular polygonal cross sections. Then, those units are materialized as different connectable units, which are connected with other units at the position on the side faces of the regular polygons. Thus, this device can be constituted into a specific assembly by the mutually connectable units.
Patent JP-S572013-A (JP)
Title: Small-sized lens for photograph
Inventor: IKEMORI KEIJI
IPC: G02B9/40
Filed: 1980-06-06
Abstract: PURPOSE: To correct a chromatic aberration satisfactorily by F1.8 or so, by making 5 group 5 sheet lenses satisfy the prescribed conditions, relating to a standard lens for a single lens reflex camera.  
     CONSTITUTION: The first positive meniscus lens, the second positive meniscus lens, the third and fourth negative meniscus lenses, and the fifth positive lens are placed in order from the object side. And, when f, D 4 , v 2  and v 3 , and ϕ 1  are defined by a focal length of the whole system, an air space between the second lens and the third lens, the number of Abbes of the second and third lenses, and the expression IV, and also N 2  and N 3 , R 4 , and R 5  denote refractive indexes of the second and third lenses, a radius of curvature of the second lens image side, and a radius of curvature of the third lens object side, the conditions of expression IWIII are satisfied. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000276702-A (JP)
Title: Sliding type magnetic head
Inventor: HIZUKA HIROAKI
IPC: G11B5/29
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to suppress a shear droop at core edges, a pole recession difference, etc., by providing a magnetic head with a first core having a magnetic head element for recording and/or reproducing on its sliding surface, a second core having a specified spacing from the first core and a dummy core mounted between the first and second cores. SOLUTION: This magnetic head has a magnetic head base 1, the first core 2 to be mounted on the magnetic head base 1 and the second core 3 mounted on the magnetic head base 1 by having the specified spacing from the first core 2. The dummy core 4 is disposed between the fist core 2 and the second core 3. The dummy core 4 is mounted on the magnetic head base 1 so as to have a specific spacing from each of the first core 2 and the second core 3. The sliding surface of the first core 2 has an MR element 5 and is so formed that the MR element 5 and a tape-like recording medium come into contact with each other when the tape-like recording medium slides on the first core 2.
Patent JP-H10248959-A (JP)
Title: String wound golf ball
Inventor: UMEZAWA JUNJI
IPC: A63B37/00
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To improve the rebounding property, the spinning characteristics, and durability by a method wherein on an internal layer cover, an adhesive layer is formed, and on the top of the adhesive layer, an external layer cover is laminated. SOLUTION: A string rubber layer 2 is formed by winding a string rubber on a center ball 1 to form a string wound core 3, and an internal layer cover 4 is coated on the string wound core 3. In addition, an external layer cover 5 is coated by inserting an adhesive layer 6. For the material of the internal layer cover 4 and the external layer cover 5, a generally known article such as an ionomer resin, and an urethane resin can be used. A combination wherein the internal layer cover 4 is made of an ionomer resin, and the external layer cover 5 is made of non-yellowing thermoplastic polyurethane, is preferable from the viewpoint of restitution. The initial speed is improved, and the hitting distance can be increased. The hardness and the thickness of the internal layer cover 4 and the external layer cover 5 can be appropriately selected.  By this constitution, the hitting distance can be increased by the high rebounding properties.
Patent JP-H05279009-A (JP)
Title: Sodium silicofluoride composition
IPC: C01B33/10
Filed: 1992-03-31
Abstract: PURPOSE:To improve the powder properties, to prevent caking and to improve the flowability, etc., by incorporating a specified quantity of silicon dioxide in sodium silicofluoride. CONSTITUTION:A 40% silicofluoric acid is put in a polyethylene-made reactor, incorporated with deionized water to dilute it, stirred thoroughly, while the outside of the reactor is cooled, and is gradually incorporated with an aqueous caustic soda solution to make its pH at about 2.6. After cooled, the produced precipitation is filtered and washed with deionized water and dried. Thus by such a process, sodium siliofluoride is produced. Consequently a 0.05-10wt.% silicon dioxide which is preferably noncrystal and has 50-350m<2>/g specific surface area, is incorporated into the obtained sodium silicofluoride to produce a sodium silicofluoride composition. The sodium silicofluoride composition does not generate degradation of flowability due to caking, and a clogging phenomenon in a hopper and a caking phenomenon during storage, etc.
Patent JP-H0320258-A (JP)
Title: Production of complex
Inventor: FUJIWARA KUNIO
IPC: C07D207/46
Filed: 1989-03-30
Abstract: PURPOSE:To obtain a complex applicable for producing hapten antigen by using an N-aminobenzoyloxysuccinimide, being stable in a range around neutral pH, capable of crosslinking various molecules while maintaining diverse functions, as a differently reactive bifunctional crosslinking agent. CONSTITUTION:An N-aminobenzoyloxysuccinimide shown by formula I (R is H, lower alkyl, OH group, lower alkoxy, halogen or NH2; (n) is 1-5; at least one of Rn is NH2) is used to give a complex. A compound to be conjugated to the compound shown by formula I is not particularly limited. Nevertheless, since the compound shown by formula I conjugates to a molecule containing amino group through amide bond or to a molecule containing phenyl group, imidazole group, etc., substituted with OH, etc., through coupling reaction, a substance intramolecularly containing the group such as antibiotic or hormone may be cited as the compound to be conjugated to the compound shown by formula I. A compound shown by formula II is cited as the concrete example of the compound shown by formula I.
Patent JP-S522464-A (JP)
Title: Electronic clock
Inventor: TOKITA ASAHIDE
IPC: G04G9/00
Filed: 1975-06-24
Abstract: PURPOSE:To provide an electronic clock, which has a simplified construction and facilitates wiring treatment, by corming a group of display elements for analog display of the time with a small number of elements.
Patent JP-H07287211-A (JP)
Title: Two-color display method and two-color display device equipped with two-color display part
Inventor: KITAGAWA KOICHI
IPC: G09G3/18
Filed: 1994-04-15
Abstract: PURPOSE:To provide the two-color display method and the two-color display device equipped with the two-color display part which can easily and inexpensively makes a repetitive display and recording with two display colors by using a macromolecule dispersion type liquid crystal system sheet medium. CONSTITUTION:The two-color display device consists of the sheet medium (bicolor display part) 9, composed of a 1st color layer 1 formed by laminating a transparent electrode 2a, a macromolecule dispersion type liquid crystal layer 3 which becomes transparent by being heated in an electric field applied state, a transparent electrode layer 2b, and a color film 4 of a 1st color transmitting light and a 2nd color layer 5 formed by laminating a transparent electrode layer 6a, a macromolecule dispersion type liquid crystal layer 7, a transparent electrode layer 6b, and a color film 8 of a hue different from the 1st color, a power circuit 10, a red light laser 12, and an image signal circuit 11; and the two-color display part while scanned with red laser light is irradiated at all times and a voltage is applied to a specific position on the basis of an image signal to make a two-color display by this bicolor display method.
Patent JP-H03279005-A (JP)
Title: Pneumatic radial tire
Inventor: HIMURO YASUO
IPC: B60C11/04
Filed: 1990-03-28
Abstract: PURPOSE:To make dry and wet travel performances compatible with each other in the pneumatic radial tire for a high speed travel in the title by applying the constitution wherein the groove wall of a peripheral groove at the side of a tread end is linearly extended, a groove wall at the side of a center is made to have a serrated form, and the upper end of a linear portion between two serrated inclined teeth and the lower end of an inclined groove are kept nearer the side of a center, when viewed from a front in a tire mounting posture. CONSTITUTION:The groove wall 6 of each partpheral groove 4 at the side of a tread end is linearly extended in a tire peripheral direction. Also, the groove wall 7 of the peripheral groove 4 at the side of a tire center is made to have a serrated form extended in a tire peripheral direction. In addition, a linear portion 8 extended between two inclined grooves 5 is so inclined as to keep the upper end thereof near the center of a tread, when viewed from a front in a tire mounting posture. Also, the lower ends of the inclined groove 5 are sloped toward the vicinity of the tire center. According to the aforesaid construction, both dry and wet travel performances can be made compatible with each other.
Patent JP-H06286534-A (JP)
Title: On vehicle electronic controller
Inventor: SEKIDO TATSUYA
IPC: H02J13/00
Filed: 1993-04-02
Abstract: PURPOSE:To carry out fault diagnosis of a switch circuit without providing a fault diagnosis device or special apparatuses. CONSTITUTION:If a fault happens in an operation switch 300 or in its input circuit 601, when the operation switch 600 is activated, the condition of the input circuit 601 detected by an input detection means 602 does not change from the condition before operation by the operation switch 600. As a result of comparison by a comparison means 604, the condition detected by the input detection means 602 is matched with the condition stored in a memory means 603, and no alarming by an alarming means 605 occurs. When no alarming by the alarming means 605 occurs at the time of activating the operation switch 600, it is judged that there is a fault in the operation switch or in its operation input circuit 601.
Patent JP-H01246775-A (JP)
Title: Connector
Inventor: FUJINAMI KATSUMI
IPC: H01R13/66
Filed: 1988-03-29
Abstract: PURPOSE:To allow a single power supply to work with inspection of a circuit board and facilitate the wiring design by incorporating a signal level converting circuit into a connector, which is to connect a plurality of circuit boards operating at different signal levels. CONSTITUTION:A signal level converting integrated circuit 2 is mounted in the case 3 of a connector 1 and connected to terminals 4, 5. A through hole 12 in a circuit board 10 is connected with the terminal 4 of the connector 1, while a through hole 13 in a printed circuit board with the other terminal 5. Thereby the circuit boards 10, 11 convert the signal level with each other through the circuit 2 and make handover/reception with each other. Thus the circuit boards 10, 11 handle only one signal level, so that the testing machine for circuit boards is inspectable with a single power supply, wherein no care shall be taken for the capacity type bond, which facilitates the wiring design.
Patent JP-S533150-A (JP)
Title: Digital filter
Inventor: HAYASHI TATSUKI
IPC: H03H17/06
Filed: 1976-06-30
Abstract: PURPOSE:To obtain a digital filter which can use an adder and multiplier capable of performing calculation in a lower calculation velocity than that of the noncyclic digital filter and the primary cyclic digital filter.
Patent JP-S63244152-A (JP)
Title: Access control system for extended memory device
Inventor: KANEDA SABURO
IPC: G06F12/08
Filed: 1987-03-30
Abstract: PURPOSE:To reduce overhead by allocating a logical address similar to that of a main memory device also to the area of an extended memory device and carrying out an instruction after converting the address of a prescribed operand into a real address of the extended memory device. CONSTITUTION:An address conversion table group 26 consists of the tables showing the correspondence between a logical address and a real page 10 of a main memory 2 and between a logical address and a real page 30 of an extended memory device 3. An instruction executing part 21 delivers a prescribed one of two operand addresses to an access control part 22 as a logical address for conversion into a real address of the memory 2 with the other operand address as a logical address for conversion into a real address of the memory 3 respectively when a specific instruction is processed. Then the part 21 gives accesses to both memories 2 and 3 via a main memory control part 13 and an extended memory control part respectively and carries out the processes decided by a data transfer instruction and other instructions. Thus it is possible to give an access only to an allocated area of the memory 3 and therefore to eliminate the overhead caused by intervention of a control program.