baber/WOPTO huggingface dataset:
Patent JP-H02135534-A (JP)
Title: Error processor
Inventor: BINEETO DEYUJIYARI
IPC: G06F11/10
Filed: 1989-10-07
Abstract: PURPOSE: To detect and correct an error within the block of received data by including a processing hardware means for detecting the error within data and generating a corrected vector and the interface means connected with the means and a communication bus in operation. CONSTITUTION: An error correction is performed based on a read solomon algorithm. In a hardware processor 12, a check byte/syndone generator 14 having a storage mechanism 16 for a check byte or a syndrome is arranged. The correction vector generator connected with a syndrome storage device 18 processes the syndrome by using a finite field arithmetic operation. The hardware processor 12 is connected with the interface 24 and the interface 24 has a register file 26 in it. Thus, the generation of the syndrome for simultaneously read disk sectors and the generation of the corrected vector for a previously read sector are supported and the quick error correction of data is made possible by this functional simultaneity.
Patent JP-2000017900-A (JP)
Title: Artificial bamboo rail fence and manufacture thereof
Inventor: TAKAOKA NOBUO
IPC: E04H17/16
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an artificial bamboo rail fence, in which durability can be improved by increasing the strength of the artificial bamboo rail fence while construction cost is reduced and the period of the execution of works is shortened and which has excellent design properties. SOLUTION: The artificial bamboo rail fence 1 has an artificial bamboo rail fence board 2 having a shape that arcuate sectional bamboos cut in the axial direction are arranged continuously in parallel and being made of plastics and lateral supporting members 3 disposed in the parallel direction on the rear side of the artificial bamboo rail fence board 2, and at least a part of the artificial bamboo rail fence board 2 and the section of the lateral supporting members 3 corresponding to the part are curved in approximately the same curvature in a plan view.
Patent JP-H03124456-A (JP)
Title: Printing head
Inventor: KAWAMURA YOSHIHIRO
IPC: B41J2/335
Filed: 1989-10-09
Abstract: PURPOSE:To use a low-cost material, obtain a superior productivity, and to apply a heating part on recording paper or the like in a simple and positive manner by a method wherein a thermal head substrate is folded out at a position of a heating resistor layer with an insulating protective film disposed outside, and a support body is provided on the folded part to support the thermal head substrate. CONSTITUTION:When an actuation signal is imparted to a drive chip 4 from an external circuit through a connection electrode 16 of a wiring lead 2, a drive signal is outputted from the drive chip 4 to each signal electrode 15 of the wiring lead 2. In this manner, an electric current passes through a heating resistor layer 3, and the heating resistor layer 3 is selectively heated by a Joule heat. This heat is transmitted to a thermal ink sheet through an insulating protective film 5 and melts the ink in the thermal ink sheet corresponding to the heating resistor layer 3 which has been heated. In this manner, the ink in the thermal ink sheet is transferred to recording paper, whereby a thermal recording is conducted. At this time, since the part of the heating resistor layer 3 is positively pressed down against the recording paper through the thermal ink sheet, transfer of the melted ink can be ensured, and a sharp thermal recording can be performed.
Patent JP-H11102727-A (JP)
Title: Gel electrolyte secondary battery
Inventor: KATAYAMA HIDEAKI
IPC: H01M10/0565
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To enhance the safety of a battery by providing an electrolyte, consisting of the polymer capable of forming a gel electrolyte, a non-aqueous solvent, and Li salt, and containing at least halogenated solvent in the solvent for making the gel electrolyte difficult to burn. SOLUTION: A solvent to be used is electrochemically stable in a range of the operating electric potential of a Li ion battery, dissolves Li ion, and is mixed with a polymer to form a gel, and preferably contains at least halogenated cyclic carbonate, or at least the halogenate straight carbonate of the structure indicated by the formula. In the formula, R<1> -R<4> denotes either of hydrogen, halogen, methyl group, ethyl group, or halogenated alkyl group of <=2 in carbon number, and contains at least one halogen or a halogenated alkyl group. The electrolyte to be used for the gel electrolyte includes a copolymer, etc., containing poly-alkylene-oxide, and its derivatives.
Patent JP-H03123875-A (JP)
Title: Detector for lamp heater disconnection
Inventor: HAGIWARA MASAYUKI
IPC: H02H6/00
Filed: 1989-10-09
Abstract: PURPOSE:To automatically detect an existence of lamp disconnection by obtaining a value of imaginary current expected to flow into a lamp heater along with measuring a value of the current actually flowing in the lamp heater. CONSTITUTION:The value of actual current flowing in the lamp heater is measured by a current monitor part 15 and also the value of current expected to flow in the lamp heater 11 is obtained from the resistance changing amount in accordance with the resistance value and the generated heat amount, based on a voltage supplied to the lamp heater 11. This imaginary current value is the value obtained as the condition naturally having no disconnection in the lamp of lamp heater 11. On the contrary, if the disconnection is in existence, the current value becomes lower than that in the state of no disconnection when the supplying voltages are equal. Then, the imaginary current value and the actual current value are compared in a comparison part 32, and when the difference is not in a specified range but exceeds the set voltage, it is decided that the disconnection is generated, then a disconnection detected signal is outputted by a comparator 34.
Patent JP-S62123563-A (JP)
Title: Processing system for sales information
Inventor: SHIMODA MAKOTO
IPC: G07G1/12
Filed: 1985-11-22
Abstract: PURPOSE:To secure the contents of totalization obtained before change in a totalization file, etc. through a host device, by transmitting automatically said contents of totalization sent from a controller after a PLU table is changed. CONSTITUTION:The POS terminals 1a-1n deliver the request telegrams for file maintenance in order to change the PLU table of a PLU file 2a. Thus a controller 2 retrieves the PLU file 2a and informs the old data on the article requiring the corresponding maintenance to the terminals 1a-1n. The terminals 1a-1n change the old data into the new data and sends it to the controller 2. The controller 2 performs the change and the additional registration of the file 2a based on said new data and sends a maintenance ene telegram to the terminals 1a-1n as well as to a host device 5 respectively. Thus it is possible to grasp the contents of totalization at the host device side before change the PLU table.
Patent JP-S61142976-A (JP)
Title: Rotary drive unit
Inventor: UEHA SADAYUKI
IPC: H01L41/09
Filed: 1984-12-12
Abstract: PURPOSE:To simplify the construction by elevationally polarizing an annular vibration element, providing electrodes equally divided into four or more on the upper and lower directions, and engaging a slider with the oblique surface of a drive ring. CONSTITUTION:An annular vibrator 1 is made of ceramic electrostrictive element, and polarized elevationally to form four or more (8 in the drawings) equally divided electrodes 3 on the lower surface. Inner and outer oblique surfaces 4, 5 having equal oblique angles are formed on an earth side electrode 3 of the upper surface, and bonded with a drive ring 6 of isosceles triangular shape of section. A disk-shaped slider 7 having an interlocking surface 8a planely contacted with the inner oblique surface 4 is placed on the ring 6. Thus, alternating voltage (Vsinomegat) displaced in timing phase of 2pi/x (x is the number of division) is applied to the electrode 3 to obtain the excitation of traveling wave to rotate the slider 7.
Patent JP-H07123482-A (JP)
Title: Lan system for vehicle
Inventor: ASAI TOMOYUKI
IPC: B60R16/023
Filed: 1993-10-21
Abstract: PURPOSE:To easily and speedily diagnose a fault at the time of an automobile inspection or the like by providing a detection parameter storage means at one of plural stations at least. CONSTITUTION:The LAN system for vehicle is formed by providing controllers 4 of plural stations respectively connected with control equipments 1 and parameter detecting means 2. A memory 21 is installed at one station 20 among these plural stations at least, and the detection parameters of the respective stations are centralized and stored in the memory 21. Since the memory is not installed for each station, the fault can be easily and speedily diagnosed through the memory 21 at the time of the automobile inspection or the like.
Patent JP-H0597097-A (JP)
Title: Helicopter
Inventor: SUGIYAMA KATSUMASA
IPC: B64C27/82
Filed: 1991-10-11
Abstract: PURPOSE:To increase a space for mounting a tail rotor, improve the performance of a helicopter, shorten the length of a power transmission and reduce the weight by a method wherein a rear fuselage forms a double fuselage type and the tail rotor is mounted. CONSTITUTION:The rear fuselage of a helicopter forms a double fuselage 31 and vertical tail units 33 are respectively mounted on the two fuselages 31. A horizontal tail unit 32 is arranged in a spanning state between the two fuselages 31. This constitution increases attribution to stabilization of the direction of the helicopter and improves stability of the helicopter. Further, since a space can be ensured between the two fuselages 31, a tail rotor 34 or a tail rotor with a duct and a propeller can be mounted in the space and contributes to improvement of performance of the helicopter and the increase of performance.
Patent JP-H08122858-A (JP)
Title: Camera
Inventor: ITO KENJI
IPC: G03B13/12
Filed: 1994-10-27
Abstract: PURPOSE: To independently adjust variation in magnifying power and variation in diopter compensation by moving a part of an objective lens system of a finder optical system, independently from the movement for varying the magnifying power of the finder optical system, thereby varying the diopter. CONSTITUTION: A cam cylinder 1203 as a linking/interlocking member, which links an objective lens system to a finder system, rotates, centering around an optical axis in correspondence to variation in the focal length of a phtographing lens system. A cam groove part 1203a runs outside this cam cylinder 1203, and a group of holders 101 move in the direction of the optical axis, following the cam groove part 1203a. The cam cylinder 1203 possesses a projected part on the inner side of the cylinder, and a cam surface is formed by both front and rear parts of this projected part. When the cam cylinder 1203 rotates, the abutting position of a roller shaft moves in the direction of the optical axis.  By moving a diopter adjusting handle 111 in the lateral direction, a diopter see-saw lever 110 oscillates, centering around an axis of rotation 110a, so that a slide plate 112 moves in the lateral direction.
Patent JP-H04139817-A (JP)
Title: Method for growing semiconductor crystal
Inventor: OCHI SEIJI
IPC: H01L21/205
Filed: 1990-10-01
Abstract: PURPOSE:To stably obtain an epitaxial layer having a flat surface by using a III-V group semiconductor substrate having a surface inclined from (100) plane in the [011] direction. CONSTITUTION:For epitaxial growth of III-V group semiconductor crystal on a III-V group semiconductor substrate, a substrate having a surface inclined from (100) plane in the [011] direction is used. That is, when crystal growth is proceeded with an atomic step, formed on (100) substrate plane in the [011] direction, nucleating crystal growth, formation of hillocks (projections) or bits (holes) in the surface of a grown layer is suppressed to flatten the surface. This process can provide a compound semiconductor epitaxial layer excellent in surface flatness.
Patent JP-H04142051-A (JP)
Title: Socket for measuring characteristic of semiconductor integrated circuit
Inventor: ITO EIICHI
IPC: H01L21/66
Filed: 1990-10-02
Abstract: PURPOSE:To accurately measure a semiconductor integrated circuit by a method wherein a groove or a partition is formed between terminal holes of a socket for characteristic measurement and a leakage current is made to hardly flow between terminals. CONSTITUTION:A socket for pin grid array package(PGA) use is constituted mainly of the following: an insulating sheet 1 composed of a plastic or the like; terminal holes 2 made in the insulating sheet 1; and grooves 3 formed between the terminal holes 2. By this constitution, it is possible to restrain a leakage current by the grooves 3 even when heavy metal powders are deposited on the surface of the socket by repeating a characteristic measuring operation. Thereby, a characteristic is not changed.
Patent JP-H03125545-A (JP)
Title: Simulating call testing system
Inventor: HAYAMA AKIRA
IPC: H04M3/26
Filed: 1989-10-11
Abstract: PURPOSE:To eliminate the need for the variation of the test constitution in terms of the hardware at every occasion of different port tests by simulating each of plural kinds of terminal control interface card sections with one kind of test equipment card. CONSTITUTION:A test equipment card 19 is controlled at a processor 34 by using a program 36. The test equipment card 19 incorporates a slave interface LSI 35 similar to a PP 13 and the interface is placed to the position the same as that for the PP 13 to be communicated with a master interface LSI 23. Then a signal simulating the state of a terminal equipment 16, a trunk line and a private line 15 is sent to the master interface LSI 23 and an LCPU 12 through the slave interface LSI 35 by using the program 36. The LCPU 12 observes the PP 13 as if it were placed at the position of the test equipment card 19. Thus, one kind of the test equipment card is enough to serve the plural kinds of port simulation tests.
Patent JP-H1199175-A (JP)
Title: Expendable training pants
Inventor: OTSUBO TOSHIBUMI
IPC: A61F13/15
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To allow a user to effectively sense wet by providing a wet sensing means constituted of a pair of suspension sheets and a thigh contact sheet, and forming a part, i.e., lower end edges, of the suspension sheets connected to the front and rear girth areas of a pants main body as free edges. SOLUTION: A pants main body 1 is constituted of a liquid-permeable inner face sheet 3, a liquid-nonpermeable outer face sheet 4, and a liquid absorbing core 5 provided between them, and it is provided with a front girth area 6, a rear girth area 7, and a groin area 8 between them. The pants main body 1 is folded into two at the center section of the groin area 8, and heat deposition is applied along both side edge sections of the front and rear girth areas 6, 7 to form the pants. A wet sensing means 2 is formed with a pair of suspension sheets 15 and the thigh contact sheet 16. The suspension sheets 15 are formed into a slender rectangular shape, the upper end edge 15a and both side edges 15c, 15d of each suspension sheet 15 are connected to the front and rear girth areas 6, 7, and the lower end edge 15b is made a free edge, thus a leak is easily sensed.
Patent JP-H02127545-A (JP)
Title: Pneumatic weaving machine
Inventor: ADONAN BAHAUDO
IPC: D03D51/08
Filed: 1989-10-11
Abstract: PURPOSE: To surely remove a defective weft into a shuttle path in case of generating a defective weft insertion by moving a separation apparatus composed of a roller having a number of flexible bristles on the outer circumference and movable parallel to the weft axis to engage the bristle into the shuttle path and rotating the roller. CONSTITUTION: When defective weft 10 is generated by defective weft insertion, weft cutting scissors are inactivated and a separation apparatus 14 provided with a number of flexible bristles 16 on the outer circumference of a driving roller 15 movable parallel to the weft axis is moved close to a cloth fell. The flexible bristles 16 of the separation apparatus 14 are engaged into a shuttle path 2 and placed on the defective weft 10 and the weft 10 is removed from the former mesh 9 of the cloth 8 into the opened shuttle path 2 by the rotation of the driving roller 15.
Patent JP-H08123967-A (JP)
Title: Edge detecting device for image
Inventor: GO YUKIO
IPC: G06T9/20
Filed: 1994-10-28
Abstract: PURPOSE: To provide the device which performs the superior edge extraction of an image. CONSTITUTION: An edge detecting means 11 detects the edge of input image data IN. An edge expanding means 12 extracts an effective edge from the edges of the input image data IN detected by the edge detecting means 11 by using a specific threshold value T, and expands the area of the effective edge in the lateral or longitudinal direction of the edges around the effective edge by using a threshold value (t) (0<=t<T). An edge compressing means 13 cuts the ends of the edge so that the edge expanded by the edge expanding means 12 becomes smooth.
Patent JP-H0978910-A (JP)
Title: Latch of dial lock
Inventor: SUZUKI SEIJI
IPC: E05B65/02
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To firmly fix a wear resisting member piece to the metal-made latch body of a dial lock in such a manner as not to be dropped off. SOLUTION: In a dial lock, a through-hole 78 is provided on a flat part laid along the inclined edge 71 of a latch body 1 made of metal material. A U-shaped sectional wear resisting member piece 70 formed of wear resisting polymer material which is integrally connected in the through-hole part 78 is fixed to the part laid along the inclined edge 71 of the latch body 1.
Patent JP-2001095205-A (JP)
Title: Motor
Inventor: TAKAHASHI KENJI
IPC: H02K1/20
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of a motor by reducing the frictional loss which occurs on the surface of a rotating rotor and becomes larger, when a stator and the rotor are cooled with a refrigerant solution than that when the stator and rotor are cooled with a refrigerant gas, and at the same time, to improve the cooling efficiency of a refrigerant gas. SOLUTION: In a motor, a barrel section 101 of a stator and an air gap 12 are cooled by making a refrigerant gas to flow to the section 101 and gap 12 and only the end section 102 of a stator core is cooled, by making a refrigerant solution to flow to the section 102. The cooling efficiency of the refrigerant gas is improved, by increasing the flowing velocity of the gas. In addition, the cooling efficiency of the refrigerant solution is improved by making the solution to flow to be uniform. Consequently, the efficiency of the motor is enhanced, because the frictional loss cased by the rotation of its rotor 9 can be reduced.
Patent JP-H03127295-A (JP)
Title: Multipurpose memory card information gathering system
Inventor: MANABE TOSHIYUKI
IPC: G07F7/08
Filed: 1989-10-13
Abstract: PURPOSE:To simplify the operation to shorten the operation time by only inserting an IC memory card, where a request item is registered, to an access terminal equipment by a user to collect data corresponding to the request item to the IC memory card without a special operation. CONSTITUTION:When an IC memory card 21 is inserted to an access terminal equipment 3, ID check, member/non-member check, and menu check are automatically performed, and read of the request item registered in the IC memory card 21, access to a data base, and write of information obtained from the data base to the IC memory card 21 are automatically performed. Consequently, the user collects information corresponding to the request item to the IC memory card 21 without a special operation of the access terminal equipment 3. Thus, the unspecific user can easily and quickly collect information.
Patent JP-2001089939-A (JP)
Title: Latently highly crimpable polyester-based conjugate yarn
Inventor: MORI YOSHITOKI
IPC: D01F8/14
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a latently crimpable polyester-based conjugate yarn having both-stabilized operability and excellent crimp developing properties by selecting a polyethylene terephthalate(PET) having a proper melt viscosity for a spinning temperature and a polybutylene terephthalate(PBT) having a proper difference in melt viscosity from the PET. SOLUTION: This latently highly crimpable polyester conjugate yarn has a difference in melt viscosity [Ya-b between the PBT the component and the PET component at a temperature (X) within the range of 260-290 deg.C satifying the following formula (a), further the melt viscosity [Yb] of the PET component satisfying the following formula (b) and the two components conjugated into a side-by-side type in (35:65) to (65:35) ratio. The conjugate yarn has >=17% crimp extension percentage when subjected to a boiling water treatment. (a) -2.72X+993<=[Ya-b]<=-16.1X+5,900 and (b) -10.8X+3,360<=[Yb]<=-33.3X+12,300  [Ya-b] is the difference in melt viscosity (poises) between the PBT and the PET; [Yb] is the melt viscosity (poises) of the PET}.
Patent JP-S61131701-A (JP)
Title: Foot fixing apparatus for ski boots
Inventor: IKARO ORIBIERI
IPC: A43B5/04
Filed: 1985-11-27
Abstract: The device comprises hollow frusto-conical elements (3,4) adapted for enveloping a ski boot inner shoe and/or in combination also a ski boot shell (2). The frusto-conical elements are adapted to be pulled toward the rear portion of a boot. To this end, each frusta-conical element is associated with a small adjustable length cable (13) by means of devices (20,21) positionable externally on a boot shell, which devices (20,21) are adapted to place the small cables (13) themselves under tension.
Patent JP-S63118052-A (JP)
Title: Carburizing steel
Inventor: NAKAMURA MORIFUMI
IPC: C22C38/00
Filed: 1986-11-07
Abstract: PURPOSE:To prevent the deterioration of the root fatigue strength and rolling fatigue characteristics of a carburizing steel as a material for a gear or the like by specifying the amts. of C, Mn, Cr and Mo in the steel and restricting the amts. of Si, P, S and O. CONSTITUTION:The compsn. of a carburizing steel is composed, by weight, 0.15-0.40% C, <=0.1% Si, >0.50-0.10% Mn, 0.20-2.0% Cr, 0.40-1.0% Mo, <=0.015% P, <=0.010% S, <=15ppm and the balance Fe with inevitable impurities. Since the steel has an increased Mo content as compared with a conventional compsn., the depth of an incompletely hardened layer is reduced, so the strength of a gear can be increased without lowering the fatigue limit.
Patent JP-H01108921-A (JP)
Title: Novel plant culture bed
Inventor: EHASHI TADASHI
IPC: A01G31/00
Filed: 1987-10-22
Abstract: PURPOSE:To obtain a novel plant culture bed making a culture bed as well as a cultivated plant material edible, by using a food or food additive as a flooring material. CONSTITUTION:The aimed culture bed using a food and/or food additive [preferably cellulose, hemicellulose, lignin, chitin, chitosan, pectin, alginic acid (sodium alginate), agar, carrageenan, gelatin, guar gum, locust bean gum, gum arabic, karaya gum, (processed) starch, methyl cellulose, CMC, corncob, bran, TOFU (bean curd), dried bean curd, bean curd refuse or paste made from starch of devil's-tongue] as a flooring material.