baber/WOPTO huggingface dataset:
Patent JP-H10211214-A (JP)
Title: Medullary cavity nail for treatment to hip joint breakage, and device to handling the same
Inventor: FACCIOLI GIOVANNI
IPC: A61B17/78
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To achieve strength, reliability, compatibility with a living body, and allow almost no invasion. SOLUTION: A proximal side part 2 has a roughly constant diameter ϕp to be stably fixed for length of a specified range of a femur for reducing blood loss. A distal side part 3 can be easily inserted into a meduallary canal in the femur without requiring hole boring work, thereby a roughly constant diameter ϕd which is smaller than the diameter ϕp of the proximal side part 2 is provided.
Patent JP-H10232400-A (JP)
Title: Optical orienting composition, alignment layer formed from that composition, and liquid crystal display element equipped with that alignment layer
Inventor: HAN KWAN-YOUNG
IPC: G02F1/1337
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain an optically aligning compsn. having excellent thermal stability in which the pretilt angle can be controlled, and to obtain a liquid crystal display element excellent in thermal stability by incorporating vinyl cinnamate deriv. polymer and a polyimide in a specified weight ratio. SOLUTION: This compsn. contains a vinyl cinnamate deriv. polymer and a polyimide by 98:2 to 2:98 weight ratio. The vinyl cinnamate deriv. polymer is preferably is poly(vinyl cinnamate) or poly(vinyl methoxycinnamate), and its weight average mol.wt. ranges 5000 to 30000. The polyimide is preferably a side-chain polyimide having 5000 to 20000 weight average mol.wt. or a straight-chain polyimide having 5000 to 30000 weight average mol.wt. When the two kinds of polymers are mixed in the range above described, the vinyl cinnamate deriv. polymer has an effect to induce optical alignment while the polyimide has an effect to improve thermal stability and to produce the pretilt angle of a liquid crystal.
Patent JP-2001177275-A (JP)
Title: Structure and method for accommodating wiring block
Inventor: YAMAGUCHI YUJI
IPC: H05K7/12
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To improve assembly working efficiency and reduce manufacturing cost by reducing the risk of damaging a wiring block when it falls, and reducing the risk of damaging a substrate when accommodating the wiring block in a case. SOLUTION: In the accommodation structure of a wiring block 31, where a substrate 33 is pinched between a pedestal 45 and an engagement projection 47, and a wiring block 31 is accommodated in a case 37 for retaining, the wiring block 31 is covered with a resin 59, so that the wiring block 31 cannot be removed easily from the case 37.
Patent JP-2001172238-A (JP)
Title: Aromatic diamine/aromatic dicarboxylic acid salt and method for producing the same
Inventor: HOTTA SEISHI
IPC: C07C51/43
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an aromatic diamine/aromatic dicarboxylic acid salt monomer having high polymerizability and excellent storage stability and usable for the production of a polybenzazole formable to fibers and films having high strength, high elastic modulus and high heat-resistance. SOLUTION: The objective aromatic diamine/aromatic dicarboxylic acid salt is expressed by the following general formula (1) and/or (2) (Z groups are each independently O or S; and Ar is a group of formulae (3)-(6)) and has a median diameter of 5-100 μm and a whiteness of >=75.
Patent JP-H05177988-A (JP)
Title: Pen replacement control device for automatic drawing instrument
Inventor: FUJITA JOJI
IPC: B43L13/00
Filed: 1991-12-27
Abstract: PURPOSE:To make it possible to use a lead up to the length as short as possible at the time of drawing, and take in a pen with a long lead at the time of pen replacement, and improve the work efficiency by forcibly subjecting the pen with a short residual lead being returned to a pen stocker be an object for automatic lead feeding. CONSTITUTION:A knocking motion is performed once with a pen 4 which is returned to a pen stocker 70 at the time of pen replacement. After this knocking motion, it is detected whether the lead has been detached from the chuck or not by comparing the ascending quantity and descending quantity of a pen pressure collar by the output of a linear encoder. The pen which is decided being detached from the chuck by this means is forcibly subjected to automatic lead feeding. That is, the lead is used to the length as short as possible at the time of drawing, and in addition, a pen with a long lead can be taken in at the time of pen replacement, and therefore, the work efficiency can be improved.
Patent JP-H11193739-A (JP)
Title: Fuel injection controller of diesel engine
Inventor: AOKI SHIGERU
IPC: F02D41/40
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide the fuel injection controller of the diesel engine that can suppress over rotative speed in the engine high revolution drive region promptly and adequately, even when injection quantity is controlled by the spill of the force feed fuel. SOLUTION: An electronic controller (ECU) 104 calculates a target fuel injection amount based on operating state parameters such as amount of depressing of an accelerator 28 and the cycle of the engine or the like. In addition, it calculates a target fuel injection time based on this target fuel injection amount and the cycle of the engine. Moreover, when the cycle of the engine exceeds a predetermined value at which the engine over-rotates exceeding a high idle speed, the controller immediately delay the target fuel injection time to the maximum delay angle. The over-rotative speed of the engine 11 is controlled by misfiring the engine 11, and decreasing the output.
Patent JP-2001172861-A (JP)
Title: Method and composition for fixing functional agent to fiber
Inventor: TORII KUNIJI
IPC: A61L9/01
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a treating agent composition for producing a washable textile product having fixed a functional agent (deodorant, antimicrobial agent, etc.), and to provide a method for a treatment. SOLUTION: A solution containing the functional agent, persimmon juice or persimmon tannin is used as the treating agent composition. The treating agent composition is impregnated into a textile and dried to produce the washable textile product having fixed the functional agent.
Patent JP-2000183116-A (JP)
Title: Manufacture of tab tape
Inventor: UMEDA KAZUHIKO
IPC: H01L21/60
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a TAB tape at high productivity, low cost, and simple manufacturing facility, with no chemical process such as etching. SOLUTION: A wiring pattern of a metal foil is provided on the surface of an insulating tape. Here, a wiring pattern is formed on a metal foil 1 fed with a rotary drum 5 comprising a blade 7 for forming a wiring pattern or with a punching device for reciprocal movement, and the slug caused at formation of the wiring pattern is received and removed by contacting to an adhesive tape 8 as required, and the metal foil 1 where the wiring pattern is formed is pasted to the insulating tape to manufacture a TAB tape.
Patent JP-2001175228-A (JP)
Title: Liquid crystal drive method and liquid crystal drive circuit
Inventor: KATO FUMIHIKO
IPC: G02F1/133
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal drive method capable of compensating errors of output voltages which are revealed when a liquid crystal display panel is alternatingly driven in a liquid crystal drive circuit generating driving voltages for performing assigining intensity levels by applying prescribed voltages to the liquid crystal display panel and a liquid crystal drive circuit. SOLUTION: This circuit is a liquid crystal drive circuit which is constituted of a switched capacitor type D/A converter having a sample period and a hold period and which alternatingly drives the liquid crystal panel and the circuit is provided with a differential type operational amplifier 204, a first reference voltage 200 which is connected to the input terminal of one of input terminals of the amplifier 204, a first capacitor group 205 which is connected to the other input terminal of the amplifier 204 and which is for making second and third reference voltages 201, 202 to be multilevels, a second capacitor group 206 which is connected between the output terminal and the other input terminal of the differential amplifier, and switching means 207 to 218 interchanging the connection state of the first capacitor group 205 and the second capacitor group 206 with respect to the differential amplifier and suppresses color unevenness at the time when the display is performed on the panel by performing interchange of the connection states while performing on/off control of the switching means for every prescribed cycle.
Patent JP-H06197811-A (JP)
Title: Toothbrush and electric toothbrush
Inventor: SATO MASANORI
IPC: A61C17/22
Filed: 1992-12-29
Abstract: PURPOSE:To enable the residuary substances of food stuck to the teeth, and tartar on the teeth to be efficiently removed without injuring the gum at the time of tooth-brushing. CONSTITUTION:A toothbrush A1 is provided with a holder 1, to the end of which a crowned member 2 is fixed. The crowned member 2 is provided with a molar fitting part 21 formed approximately in a heart-shape in section, and a foretooth fitting part 22 formed approximately in a V-shape in section. The foretooth fitting part 22 is formed in a curved-surface shape in such a way that the breadth thereof is slightly narrowed on the central side in plan view. On the inner wall 21a of the molar fitting part 21, brush parts 3 are planted nearly all over the surface so as to make an angle of 30 deg. to 60 deg. to the tooth surface toward the tooth end of the molar tooth to be fitted. Further, on the inner wall 22a of the foretooth fitting part 22, brush parts 3a are planted nearly all over the surface so as to make an angle of 30 deg. to 60 deg. to the tooth surface toward the tooth end of the foretooth to be fitted.
Patent JP-H11191456-A (JP)
Title: Alignment connector
Inventor: IDE TAKEHISA
IPC: H01R13/629
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an alignment connector allowing no occurrence of incomplete fitting and a wrench, and capable of automatic aligning surely. SOLUTION: A first member is equipped with a cable 16-connected connector portion 11 having at least tow flange portions 23, a connector portion 11, loosely fitted support portion 12 having holes respectively penetrating through flange portions 23, and a lever 21, having one end abutting onto the flange portions 23 and rockably arranged on the respective flange portions 23. The first member is fixed to an instrument panel module. A joint box 15 as second member is equipped with a mating connector portion 18 electrically connected by the fitting of the connector portion 11, and a protrusive push portion 19 abutted by the other end of the lever 21. When the first member and the second member are engaged mutually, the push portion 19 pushes the lever 21, and the lever 21 pushes the flange portions 23 so that the connector portion 11 is thrust into the mating connector portion 18.
Patent JP-2001172862-A (JP)
Title: Highly heat-blocking wholly aromatic polyamide fiber structure
Inventor: KURODA SAOAYA
IPC: D06M101/16
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a highly heat-blocking wholly aromatic polyamide fiber structure expanding and carbonizing in combustion to extremely improve heat- blocking properties, usable for a lightweight heat-blocking protective wear having excellent feeling of wearing. SOLUTION: This fiber structure comprises the wholly aromatic polyamide fiber having fixed a surfactant and has >=1.20% increasing rate of thickness of the fiber structure when the wholly aromatic polyamide fiber structure is burned.
Patent JP-H11250234-A (JP)
Title: Method and device for adjusting display window parameter for displayed magnetic resonant image, and method for adjusting width and center of displayed magnetic resonant image
Inventor: SHAN-HON RAI
IPC: A61B5/055
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an automatic adaptive windowing system by readjusting the window parameter of a representative image from respective sequences, making the window parameter of entire training data adapribe to this window parameter and performing the retraining of a hierarchy neural network using these training data. SOLUTION: The window parameter of a representative image is readjusted from respective sequences 1-NM, the window parameter of the entire training data is made adaptive to this window parameter, and the retraining of a hierarchy neural network is performed using these training data. Namely, in this adjusting method, a training data set is organized into plural categories 1-M and sequences 1-NM, and a representative image is selected out of the respective sequences 1-NM. Then, by readjusting several representative images of sequences 1-NM in the categories 1-M selected by a user, the width/center of the entire training data is made adaptive to the priority and observation condition of the user by performing prescribed mapping.
Patent JP-2001143008-A (JP)
Title: Automatic auction system based on telephone bid and auction method using the system
Inventor: MATSUDA SHOGO
IPC: G06Q50/34
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an automatic action system, using telephone bids and capable of quickly executing automatic processing for a series of auction operation from the acceptance of a bid through a telephone call up to the information of a successful bid by computer control and executing consistent automatic processing within a short time under a strict time schedule, in order to materialize a real time auction, especially through a television broadcast and an auction method using the system. SOLUTION: This system is provided with a clock means, an automatic receiver for automatically answering to a bid telephone call and reading out and inputting transmitted telephone number information and bid condition information transmitted by a dialing signal, an automatic dialing device for automatically notifying a successful bidder, and a reproducing device for selectively reproducing routine voice information for answer/notification and constituted, so as to execute processing for the selection of a provisional successful bidder and/or the determination of a final successful bidder by controlling the operation of these devices with the lapse of time under a previously programmed time schedule and sequentially operating bid condition information and display these processing information on a display as visual information in real time.
Patent JP-2001174169-A (JP)
Title: Heat exchanger
Inventor: MAEDA AKIHIRO
IPC: F28F1/32
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To improve the heat exchanging efficiency (cooling capacity) of an EGR gas cooler. SOLUTION: There is provided a guide seal wall 113 for preventing the flow of EGR gas, flowing into a core casing 143 (an exhaust passage 110) while detouring a gap 112 between tubes 110 with a high flow resistance. According to this method, much of the EGR gas, which has flowed into the core casing 143, can be prevented from flowing through a site (a gap 144 between cores) having no inner fins 111 and reduced in a heat exchanging efficiency. Accordingly, much of the EGR gas can be conducted to flow through the gap 112 between the tubes 110 having a high heat exchanging efficiency whereby the heat exchanging efficiency (the cooling performance) can be improved and the EGR gas can be cooled sufficiently.
Patent JP-H11243162-A (JP)
Title: Ball grid array package provided with expansion buffering insert and manufacture thereof
Inventor: EDWARDS DARVIN R
IPC: H01L23/433
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To prevent underfills from occurring in a ball grid array package. SOLUTION: A ball grid array package 24 is provided with traces on its first surface and an interposition 16 possessed of corresponding solder balls on the opposite surface. An expansion buffering insert 26 is provided with a bonding wire opening and bonded to the first surface of the interposition 16. A semiconductor chip 12 is bonded to the opposite surface of the expansion buffering insert 26 and connected to the traces with bonding wires. The package 24 is provided with a molding compound 18, which seals up the semiconductor chip 12 and the expansion buffering insert 26. In this case, an expansion buffering insert is a copper plate.
Patent JP-2001175681-A (JP)
Title: Database system, method for generating replica of database, and computer-readable recording medium with recorded program for replica generation of database
Inventor: SUGINOSHITA HIROSHI
IPC: G06F17/30
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem that necessary data are not determined at the end of an updating process since various data are updated in a database and the updating process is performed in the order of the actual update of data at the time of the generation of a replica even when using methods and necessity of the data are different. SOLUTION: The priority of a replica generating process for some kind of data is stored, updated data of the database are preferentially extracted according to the priority, and replicas are updated with the extracted data.
Patent JP-2000186384-A (JP)
Title: Partition wall structure
Inventor: KURITA YUKIO
IPC: E04B2/74
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a new partition wall structure, in which a partition-wall corner section using a wall panel having excellent workability and profitability or the like is realized and the more free partitioning of a room is carried out. SOLUTION: A reentrant-angle support material 1 and an outside-angle support material 2 are connected and fixed so as to mutually form a reentrant angle section and an outside angle section by a connecting fixture 5. The end- side end sections of a pair of wall plate materials 31a, 31b of the first wall panel 3 and the end-side end sections of a pair of wall plate materials 41a, 41b of the second wall panel 4 are fitted into the fitting groove sections 11a, 11b, 21a, 21b of the reentrant-angle support material 1 and the outside-angle support material 2 at that time, and corner sections are formed by the first wall panel 3 and the second wall panel 4, in which the reentrant-angle support material 1 and the outside-angle support material 2 are used as the reentrant- angle section and the outside-angle section.
Patent JP-2000185800-A (JP)
Title: Liquid raw material lot management system and liquid raw material lot management method
Inventor: SAITO MINORU
IPC: B67D7/78
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a liquid raw material lot management system in which a stock of the liquid raw material corresponding to modification or change of a daily production plan can be properly assured, it can be followed to a variation in an amount of consumption in a production line using the liquid raw material, a lot management for the liquid raw material remained in the pipe is carried out, resulting in that quality control over product at a lot unit of the liquid raw material can be carried out. SOLUTION: Storing tanks 11, 12 are storing tanks for use in storing liquid raw material used in a next stage, wherein each of the storing tanks stores the liquid raw material of different lot No. Valves B1, B2 supply liquid raw material from each of the storing tanks T1, T2 to a pipe HK and then the valve opening or closing is carried out in reference to control signals S1, S2 from PLC1. Each of sensors P1, P2 is a sensor for use in detecting amounts D1, D2 of the liquid raw material accumulated at the storing tank T1 or T2. PLC1 has a CPU and a memory section, the valves B1, B2 and B3 are controlled by the control signals S1, S2 and S3 in reference to programs and data stored in the internal memory so as to control a production of a product at a manufacturing furnace N.
Patent JP-2000185267-A (JP)
Title: Cleaning tool of raw material transfer pipe
Inventor: ANDO SUMIO
IPC: B08B9/055
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To enhance the removal and recovery efficiency of a raw material and the cleaning efficiency of a transfer pipe with a cleaning tool for removing the food, chemical agent or other raw material bonded to the interior of the transfer pipe after transferred to a predetermined place by the transfer pipe. SOLUTION: A cleaning tool is constituted by freely connecting a pair of front and rear spherical guide bodies 1, 1 and the connection shaft 3 provided therebetween by universal joints and providing annular pressure receiving recessed parts 7 of which the edge parts come into close contact with the inner surface of a transfer pipe A to the spherical guide bodies 1 on the side of the connection shaft 3. This cleaning tool can certainly remove the raw material especially bonded to the bent part of the transfer pipe A and is made small-sized and compact.
Patent JP-H11159227-A (JP)
Title: Locking method of door and the like at earthquake and shelf with door
Inventor: HASHIZUME HIROKO
IPC: E05C21/02
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To surely detect shake of earthquake and easily release lock by providing a locking means being closely held with a locking tool by magnetic force and holding the lock state by the return resistance. SOLUTION: When an earthquake arises, a vibrating body 3 vibrates a recessed passage formed of a vibrating passage 1c and a tail part 2e. Next, when the vibrating body 3 moves ascendingly on the vibration passage 1c, the lock part 2d of a locking means 2 descends. Next when the movement becomes over a fixed value, the locking means 2 is brought into close contact with a locking tool B and held by magnetic force. Accordingly the vibrating body 3 pushes the tail part 2e not to be detached from it. When the shake further becomes larger in this state, the lock part 2d passes forward through the return resistance 7b of the opening 7a of the locking tool B following the movement of a door 92. As a result, the locking means 2 is maintained in the locked state the door 92 is opened a little by the return resistance 7b.  When the earthquake ends, the door 92 is pushed by the over force of the locked means 2 and the return resistance 7b to release lock. Then the locking means 2 is returned into the initial state. Hereby, sure, lock can be attained.
Patent JP-H11169654-A (JP)
Title: Circulation type microbial deodorization apparatus
Inventor: TERAMACHI MASAYOSHI
IPC: B01D53/34
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To prevent deodorization performance from being lessened by the clogging of deodorants. SOLUTION: A column body is internally provided with deodorization chambers 9, 10, 11 in multiple stages. Within the lower stage deodorization chamber 11 among the deodorization chambers 9, 10, 11, waste gases G are brought into contact with film-like treating water and are cooled and simultaneously, the water-soluble odorous components and dust are absorbed and removed and the water-soluble odorous components and dust in sewage are subjected to decomposition treatment by the microorganisms, by which these components and dust are deodorized and purified. The residual odorous components are successively adsorbed by the packing materials and microorganisms in the other middle stage deodorization chamber 10 and upper stage deodorization chamber 10 and are then deodorized by the decomposition treatment.