baber/WOPTO huggingface dataset:
Patent JP-H11196293-A (JP)
Title: Signal processing circuit by straight line approximation
Inventor: KOBAYASHI MASAYUKI
IPC: H04N5/202
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To conduct signal processing by straight line approximation where a range of approximated straight lines is extended without increasing a capacity of a memory in the signal processing circuit where an input and output characteristic of an input signal X and an output signal Y on the X, Y coordinate reaches a characteristic in which a nonlinear input output characteristic curve A is approximated by pluralities of straight lines. SOLUTION: The processing circuit is provided with a storage section 32 that stores in advance coordinates Xn, Yn (e.g. n is 1 to 5) at division points and both end points of dividing a characteristic curve A into pluralities of areas along the X direction, a selector 34 that detects to which of pluralities of division areas a level of an input signal X belongs and selects coordinates Xn, Yn and Xk, Yk of both end points of the detected area from the storage section 32, and an arithmetic section 36 that obtains approximated straight lines based on the selected coordinates Xn, Yn and Xk, Yk and calculates an output signal Y corresponding to the input signal X.  A degree of freedom at which a gradient of the approximated straight line is taken by conducting signal processing of straight line approximation where division points of the characteristic curve A are set optionally becomes larger.
Patent JP-H11194354-A (JP)
Title: Display element
Inventor: FUKUI TAKESHI
IPC: G02F1/1345
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To prevent a streak display defect due to static electricity from being generated in a display area by forming a dummy electrode outside the display area at the time of electrode patterning. SOLUTION: The absolute value of the variation rate (resistance variation rate in display area) of the resistance value between adjacent electrodes 1 in the display area LA is made nearly constant and at least one dummy electrode D1 is provided outside the display area. Here, the variation rate (resistance variation rate outside display area) of the resistance value between an electrode in positioned at the outermost part in the display area LA and the dummy electrode D1 is made larger than the resistance variation rate in the display area and the resistance value of the dummy electrode D1 is made smaller than the resistance value of the electrode 1 in the display area LA.
Patent JP-2000189884-A (JP)
Title: Method for forming coating film
Inventor: YAMADA KAZUHIRO
IPC: G02B1/14
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To form a uniform coating film and to prevent a coating film from being formed on an unnecessary part. SOLUTION: A jig 5 is set to enclose the peripheral part of a lens 1. The jig 5 is preferably made from an elastic material, and the front and the back are connected with the first surface 3 and the second surface, which are the coating film forming surfaces of the lens 1, respectively. With the jig 5 fitted to the lens 1, these are supported by a jig 7 and immersed in a coating liquid 8. Next, the lens 1 and the jig 5 are removed from the coating liquid 8, and the adherent coating liquid is cured, for example, by being irradiated with ultraviolet rays to form a coating film. After that, the jig 5 is removed from the lens 1. A uniform film is formed on the first surface 3 and the second surface of the lens 1, while the edge part 2 of the lens 1 is left uncoated.
Patent JP-H10187491-A (JP)
Title: Method for utilizing multiword instruction register during debugging of data processing system
Inventor: DEAO DOUGLAS E
IPC: G01R31/3185
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To enable not only system-level debugging, but also chip-level testing by continuously executing a system code in a processor multiword instruction register by a method which generate no irrelevant operation in a data processing system. SOLUTION: Decoded instructions are provided for function devices D1, M1, S1, and L1 from instruction fetch/decoding units 10a to 10c through respective groups of control lines. Data are provided from a register file 20a for a load/storage device D1 through a bus 32a, for a multiplier M1 through a bus 34a, for an ALU/shifter unit S1 through a bus 36a, and for an ALUL1 through a bus 38a. Further, the data are sent and received between a memory 22 and the device D1 through a bus 40a. Further, the instruction are fetched by the unit 10a from an instruction storage device 23 through one bus 41. An emulation circuit 50 accesses internal operation of an integrated circuit 1 which can be controlled by an external test/development system 51.
Patent JP-2000192476-A (JP)
Title: Foundation structure of building and construction method for foundation
Inventor: KISHI AKIRA
IPC: E02D27/01
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide the foundation structure of a building, which can be brought near maximally to the borderline of a site and in which the site is utilized effectively, and the construction method for the foundation. SOLUTION: In the foundation structure of the building, a section to be constructed is surrounded while concrete slurry 10 is placed between the section to be constructed and a frame body 3 constituting the outer circumference of the foundation 1 and the foundation 1 is constructed. The frame body 3 is composed of a plurality of frame members 2, and overturn preventive members 5 preventing the overturn of the frame members 2 are installed on the insides of the frame members 2. Consequently, a supporting member may not be mounted on the outside. Accordingly, the foundation is brought near maximally to the borderline of a site and can be constructed, and the site can be utilized effectively.
Patent JP-2001186948-A (JP)
Title: Drawer device of sink
Inventor: NAGASE NORIHIKO
IPC: A47B88/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To improve the article storage efficiency of a drawer and to make it easy to put articles in and take them out of the rear part of the main body of the drawer. SOLUTION: As a movable storage shelf 10 mounted on the main body 9 of the drawer is relatively moved when the main body 9 is taken in/out, a dead space such as a recess 4 is formed in the rear of the drawer main body 9. However, articles can be stored on the movable storage shelf 10 located over the recess 4. In addition, by pushing a movable rail 14 backward, a stopper 15 is elastically deformed downward an the movable rail 14 and the movable storage shelf 10 supported thereby are moved to the rear of the main body 9 of the drawer, so that articles can be easily taken in/out of the rear of the main body 9.
Patent JP-2000193026-A (JP)
Title: Base isolation support device and base isolation structure having the same
Inventor: KAWAGUCHI SUMIO
IPC: F16F15/04
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a base isolation support device to form a through-hole for inserting an anchor bolt in a portion where a sufficient strength is provided and besides prevent the occurrence of a trouble that an installation work and an exchange work are extremely difficult to make because of the corner of a laminate being disturbed during threaded mounting of a nut member on an anchor bolt. SOLUTION: A base isolation support device 1 is formed that a plurality of elastic layers and a plurality of reinforcing plates are alternately laminated and comprises a square laminate 5 having four sides 4, as seen in a plane; square upper and lower rectangular mounting plates 10 and 11 arranged at the two end surfaces in a lamination direction of the laminate 5 and having four sides 8 and 9 as seen in a plane; and upper and lower shearing keys 12 and 13. The mounting plate 10 is arranged on the upper end surface of the laminate 5 such that the apex 42 of each corner part 41 of the laminate 5 is positioned, as seen in a plane, approximately at the central part of each side 8 of the mounting plate 10.
Patent JP-2001189509-A (JP)
Title: Laser device, laser working device using it, and optical signal amplifier
Inventor: YAMAURA HITOSHI
IPC: B23K26/064
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a small laser device with high freedom in design which provides a high output laser beam, a laser working device using it, and optical signal amplifier. SOLUTION: An excitation light guide member 16 comprises facing surfaces, and the excitation light incident on the excitation light guide member advances in the circumferential direction of the excitation light guide member while repeatedly reflected on the facing surfaces. At least, a part of the excitation light advances while deflected inward of the excitation light guide member by an advancement control means which advances the light inward of the excitation light guide member, to form an excitation light distribution region. An optical fiber 12 is so arranged that at least a part of side surface contacts at least one of facing surfaces in the excitation light distribution region directly or indirectly through an optical medium, and a laser active material is excited with the excitation light incident from the side surface of optical fiber through the contact part.
Patent JP-2001181219-A (JP)
Title: Method for purifying chlorinated hydrocarbon
Inventor: KAWASHIMA TOMIO
IPC: C07C21/12
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for purifying a chlorinated hydrocarbon containing an acidic component, needing no dehydration step and using a nonaqueous deacidification equipment. SOLUTION: This method for purifying the chlorinated hydrocarbon comprises a deacidification step wherein the chlorinated hydrocarbon containing the acidic component is brought into contact with a weak basic anion-exchange resin to adsorption separate the acidic component and a reproducing step wherein the anion-exchange resin on which the acidic component is adsorbed is treated with an alkaline solution, washing and then drying the resin with a gas for drying.
Patent JP-2000197247-A (JP)
Title: Article-anchoring device
Inventor: IMOTO KENICHI
IPC: H02G3/30
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an article-anchoring device which can be attached simply on a lateral lever laterally arranged at a desired position or a part to be attached which is laterally stretched, so as to be able to change the attaching position, presenting no coming-off troubles at all in the attached state, and is especially used for anchoring a cord when the cord is wired in a partition panel. SOLUTION: This article-anchoring device is provided with an attaching part 19 which wraps and retains a lateral lever 11 which is laterally arranged at a proper portion, and an article-anchoring part 20 which is stretched from the attaching part downwardly. The attaching part consists of a fixed segment 19A which is continued to the article anchoring part, and a movable segment 19B which is stretched from the fixed chip via a hinge 21 and whose end portion is made a free end. In this case, a claw 22 which is protruded on the tip part of the movable segment is engaged with a hole 23 formed on the fixed segment, and the lateral lever is wrapped and retained with the fixed segment and the movable segment.
Patent JP-2001187168-A (JP)
Title: Golf ball
Inventor: IWAMI SATOSHI
IPC: C08L23/08
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball which has soft and good hitting feeling, high resilience, and excellent abrasion resistance to iron shots. SOLUTION: This golf ball is constituted of a core and a cover comprising more than one layer to cover the core. The outermost layer contains a mixture of (i) magnesium ion neutralized ionomer of ternary copolymer of ethylene-(metha)acrylic acid-acrylic ester, (ii) sodium ion neutralized ionomer of ethylene-(metha)acrylic acid copolymer, and (iii) zinc ion neutralized ethylene-(metha)acrylic acid copolymer and has Shore hardness of 45-60.
Patent JP-2000190146-A (JP)
Title: Cotter mounting jig, cotter removing jig and device
Inventor: YANAI HIROYUKI
IPC: F01L3/24
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To perform smoothly the cotter mounting operation between the valve stem of an engine and a spring retainer. SOLUTION: On the inside surface of a body 47, a cotter holding member 48 to hold down a cotter 69 is fitted movably in the axial direction. The cotter holding member is provided with an inserting hole for the forefront of a valve stem 72, and a resilient force directed, to the cotter is given by a resilient piece 49. In the free condition in which no intrusive force is applied, the holding end 48a of the cotter holding member is fitted in a cotter inserting hole 70a in a retainer 70 to make alignment with the retainer. In association with the retainer being depressed by the body toward the base end of the valve stem, the cotter holding member pushes down the cotter while the member intrudes the forefront of the valve stem between two split cotter halves, and the cotter is engaged with a groove provided in the valve stem.
Patent JP-2001188666-A (JP)
Title: Printing system, printing method, and information processor to be applied to the system
Inventor: SAITO NOBUHIRO
IPC: H04N7/173
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To make a ticket, etc., purchased in on-line shopping possible to be printed by a printer on the side of a purchaser and to prevent an illegal printing action. SOLUTION: A device on the side of a contents provider is connected to a device on the side of a user to be allowable to make two-way communications and purchase of the ticket is executed by executing a charging processing between the contents provider and the user. In this case, printing information and the purchase number corresponding to the purchased ticket are provided from the device on the side of the contents provider to the device on the side of the user. The purchased ticket is obtained by printing the provided printing information by using the printer of the user oneself by the device on the side of the user. In this case, the printed number of the ticket is restricted to the purchased number concomitantly transmitted with the printing information.
Patent JP-2001161058-A (JP)
Title: Magnetic force type motor
Inventor: TANAKA HITOSHI
IPC: H02N11/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic force type motor to realize rotational operation based only on the magnetic force of a permanent magnet without requiring external energy. SOLUTION: A column type rotating body loaded with a spiral permanent magnet, and a permanent magnet which is parallel to such rotating axis and is a little longer than the column and is provided to keep a small distance from the external circumference of such a rotating body, are fixed. On portions of the magnet of the rotating body close the fixed magnet applies attractive force and repulsive force in one direction simultaneously on. This effect works as a rotating force to realize continuous rotation.
Patent JP-2001150102-A (JP)
Title: Method of manufacturing spheroidal graphite cast iron parts with in-mold process
Inventor: UMEMOTO KOSAKU
IPC: C21C1/10
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing spheroidal graphite cast iron parts with an in-mold process, with which molten metal treating agents can perfectly be reacted with molten metal regardless of kind and grain diameter of the molten metal treating agents. SOLUTION: Granular graphite sheroidize-treating agent 6 is installed to the lowermost layer in a reaction chamber 4 and powdery alloying treating agents 7 are installed by dividing into plural layers at the upper layer side thereof. These respective layers are partitioned with foamed polystyrene sheets 8a, 8b and then, after allowing the alloying treating agent 7 to precedingly bring into contact with the molten metal, the graphite spheroidize-treating agent 6 is reacted with the molten metal run into the lower layer side. The molten metal in the reaction chamber 4 is stirred from the lower layer side so as to react with the molten metal without remaining as the solid state of the graphite spheroidize-treating agent 6 and the alloying treating agent 7 in the reaction chamber 4.
Patent JP-2000190985-A (JP)
Title: Goods insertion bag with postal code inscribing-frame
Inventor: UENISHI NOBUO
IPC: B65D27/00
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a goods insertion bag having a postal code-inscribing frame by which waste of bags can be eliminated. SOLUTION: As shown in the figure, a goods insertion bag 10 having a postal code-inscribing frame in accordance with the preferred embodiment is printed with postal code inscribing frames 11, 12. The postal code-inscribing frame 11 is a receiver's inscribing frame arranged at the side (front side) provided with a flap. The postal code-inscribing frame 12 is a sender's inscribing frame arranged at the front side.
Patent JP-2002193780-A (JP)
Title: Ultraviolet light screening agent
Inventor: SOMEYA NORIO
IPC: A61K8/98
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain an ultraviolet light screening agent with which ultraviolet light can be stably screened and which is produced from natural materials as starting substances and has safety to the skin. SOLUTION: This ultraviolet light screening agent comprises coral sand powder and/or treated powder obtained by decarboxylating coral sand powder and powder of cocoon shell of wild silkworm as main components. The coral sand and the cocoon shell strongly screen ultraviolet light. They are both natural materials and can be safely used.
Patent JP-H04210751-A (JP)
Title: Radial bearing of bulb-turbine generator
Inventor: MIZUYAMA AKINORI
IPC: H02K7/18
Filed: 1990-12-13
Abstract: PURPOSE:To form a sufficient amount of oil film between a main shaft and a radial bearing so that the main shaft can smoothly rotate by symmetrically providing oil grooves with respect to the radial center line of the bearing on the side of the rotor of a generator and on the side of the runner of a turbine. CONSTITUTION:In a radial bearing 7, high-pressure lubrication oil is supplied from an oil pump 11 to oil grooves 12 and 13 respectively through conduits 15 and 16 so that the oil can be supplied throughout a bearing surface 9. As a result, an oil film is formed and the journal of a main shaft 4 is brought into contact with the bearing surface 9 with the oil film in between. Accordingly, even when the shaft 4 is bent by a bending moment produced by the weight of a rotor 3a and the axis L1 of the shaft 4 is deflected from the axis L2 of the bearing 7 by an angle, the shaft 4 floats due to the pressure of the oil film, since the oil film is formed in a sufficient amount at points where the oil tends to be exhausted between the journal of the shaft 4 and surface 9. Therefore, the shaft 4 smoothly starts rotation and makes smooth rotation while the generator is operated for power generation, because no excessive starting torque is applied to the shaft 4.
Patent JP-H04216962-A (JP)
Title: Thermal line printer
Inventor: SAKAI KEITA
IPC: B41J2/355
Filed: 1990-12-18
Abstract: PURPOSE:To provide a thermal line printer imparting good printing quality. CONSTITUTION:A head driver 12 containing a data inputting shift register and a latch circuit and a printer controlling microcomputer 15 connecting a write signal terminal to the clock terminal of the shift register of the head driver 12 are provided. Further, when the number of the heating elements of a thermal line head 11 is set to M and the number of the input data of a printer is set to N (M>=N) and P and Q are a positive integer, the relation of M= NXP+Q(Q<N) is formed and the input data of one unit to the printer is repeatedly inputted (P) times in the direction of the heating elements of the thermal line head 11 by the writing operation of the microcomputer 15 and Q is inputted so as to be distributed by Q/2 as a blank before and after the input data to the printer. Further, after the printing of one line is completed, printing is repeatedly applied (P) times in the same data content in the direction vertical to the direction of the heating elements of the thermal line head 11.
Patent JP-H04249596-A (JP)
Title: Solid detergent composition
Inventor: TAKAHATA MASAHIRO
IPC: C11D17/00
Filed: 1990-12-06
Abstract: PURPOSE:To obtain the title composition having low irritativeness, excellent in foaming ability and the texture of foam, and useful for use in washing the skin by using a higher fatty acid and a plurality of specified surfactant as the constituents. CONSTITUTION:The title composition contains a higher fatty acid (e.g. lauric acid), a phosphoric ester surfactant of formula I [wherein R<1> is an 8-18C (un)saturated hydrocarbon group; X and Y are each H, an alkali metal, ammonium or 2-3C hydroxyalkylated alkanolamine; m is 0 to 10], and a surfactant comprising a sulfosuccinic acid compound of formula II [wherein R<2> is 4-30C alkyl or alkenyl; one of Z<1> and Z<2> is SO3M (wherein M is an alkali metal, ammonium or 2-3C hydroxyalkylated alkanolamine) and the other is H; n is 0 to 50].
Patent JP-H04233217-A (JP)
Title: Manufacture of metalized film capacitor and its manufacturing equipment
Inventor: ARAKI YASUMASA
IPC: H01G4/18
Filed: 1990-12-28
Abstract: PURPOSE:To realize, with high productivity, constitution for preventing the deterioration of characteristics of a capacitor element from occurring at a winding start part. CONSTITUTION:A plurality of a second insulating trench parts 7 are formed perpendicularly in the longitudinal direction of a metalized film 6. A third insulating trench part 13 is formed on the width direction end portion on the side opposite to a first insulating trench part 2, so as to bridge the trench parts 7. A rubber roller electrode 15 composed of conductive rubber and an electrode pair 17 composed of an aluminum electrode 16 are brought into contact with a metal electrode 4, and the shape of the third insulating trench part 13 is determined by the voltage application time and the width of the aluminum foil electrode 16. By forming the third insulating trench part 13, discharge deterioration occurring on the cut end surface of the metalized film 6 can be prevented, so that a metalized film capacitor excellent in characteristics can be formed with high productivity.
Patent JP-H04233033-A (JP)
Title: Source generator
Inventor: KURIHARA TAKASHI
IPC: G06F9/06
Filed: 1990-12-28
Abstract: PURPOSE:To obtain a source generator easily changing a generated source while reducing the set information of a registered document. CONSTITUTION:Arithmetic instruction information is integrated in a skeleton 32 so as to set total information required for generating a source 34 and first of all, the total information of the source 34 is generated from the relevant data of a registered document 31 and the above-mentioned arithmetic instruction information in the skeleton 32. Next, a component 33 is developed by using the total information, the relevant data is read out from the registered document, and the source 34 is generated.
Patent JP-H04214387-A (JP)
Title: Recording medium and recording method
Inventor: TAKEYA YUTAKA
IPC: G11B7/24
Filed: 1990-12-12
Abstract: PURPOSE:To increase precision on judgement of recording by a method wherein light of different wavelengths is enabled to be judged by using generation of SHG on a problem point caused since a conventional optical recording material is read by judging intensity of a single wavelength. CONSTITUTION:A recording material which is formed as a 10mum or under recording layer by using two or more kinds of organic compounds in which through it forms individually a crystal structure having a symmetrical center and does not show SHG activity, when they are mixed with each other to form solid solution, they become asymmetrical and come to show the SHG activity, by coating respective organic compounds separately on ultrafine particles, and by applying the ultrafine particles onto a substrate. Writing is performed by irradiation of a heat source, and reading is performed by 1/2 wavelength light to be generated with SHG.