baber/WOPTO huggingface dataset:
Patent JP-H10179712-A (JP)
Title: Process for producing suture from copolymer of glycolid and ipsilon-caprolacton
Inventor: GODDARD HWASON
IPC: A61B17/06
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a suture from glycolide and ε- caprolacton. SOLUTION: The molten copolymer resin of the glycolide and ε-caprolacton is extruded through an orifice. This molten copolymer resin is rapidly cooled to form a filament. This filament is subjected to stretching in a range from about 4X to about 7.5X to generate an once stretched filament. This once stretched filament is subjected to stretching in a range form about 1X to about 4X in a first heating zone where the filament is kept at from about 150 deg.F to about 450 deg.F, by which the twice stretched filament is formed. This twice stretched filament is subjected to relaxation in a range from about 0.75X to about 0.98X within a second heating zone where the filament is kept at from about 100 deg.F to about 400 deg.F to form a relaxed filament and, thereafter, the relaxed filament is subjected to rack annealing.
Patent JP-H0989032-A (JP)
Title: Piston port structure
Inventor: NAGAI TAKAYUKI
IPC: F16F9/348
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To prevent a response delay from being caused, by forming a plurality of opening windows, independent in an internal peripheral side of a circular arc-shaped groove, in a height equal to a peripheral side seat part, and connecting each opening window to a port through a subport drilled to open in a piston unit. SOLUTION: When a piston part P is in pressure side operation lowering down in a cylinder C, operating oil from a pressure side oil pressure L flows in an upper oil chamber U through a clearance formed between a pressure side port 11 and a peripheral side seat part 14, through the pressure side port 11 also by deflecting a peripheral side end of a pressure side damping valve 2. When an oil amount is increased, the peripheral side end of the pressure side damping valve 2 is more deflected with a clearance enlarged, but here, the pressure side damping valve 2 is more deflected, so as to open an opening window 15 communicating with the upstream end of a subport 16.  Accordingly, at this time, operating oil in a circular arc-shaped groove 13 connecting the upstream end of each pressure side port 11 is allowed to flow in the opening window 15, and the oil flows in the upper oil chamber U through an extension side port 12 connected by the subport 16, so as to generate damping force of prescribed level.
Patent JP-2001089902-A (JP)
Title: Corrective underwear for lady
Inventor: KAMOSHIMA EIJI
IPC: A41B9/06
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a corrective underwear for ladies capable of satisfying feeling of wearing with no feeling of tightness, and also designed for improving corrective function for the upper arm while securing even corrective function for the breast. SOLUTION: This underwear is designed in such a scheme that armholes 3 and arm parts 4a of the arms 4 on a front and back body 1, 2 are tied all around with stretchable strip mesh fabrics 5; wherein the mesh fabrics 5 not only improve air permeability in the armpit but also makes the arms extremely movable by stretching in compliance with the movements of the arms. A neckline 6 on the front body 1 is strengthened in its stretchability by being formed in a widely and deeply open-shape extended up to the lower side of the bust, and also with stretchable strip rubber tapes 1 sewn from the lower sides of the bust to the shoulders 8 on the right and left sides of the neckline 6; whereby the shoulder parts can be prevented from sliding down towards the arms by drawing action of the rubber tapes 7. Furthermore, the neckline 6 having the rubber tapes 1 can be corrected by raising the bust towards (a) and (b) arrows in the illustration.
Patent JP-S61147304-A (JP)
Title: Automatic generating device of sequence program
Inventor: ISHIHARA HIDE
IPC: G05B19/05
Filed: 1984-12-20
Abstract: PURPOSE:To attain ease of addition of a troubleshooting function by designing the titled device so that a ladder diagram file, a mnemonic file in a host computer and an object data file in a low-order computer are converted in forward/ backward way one another. CONSTITUTION:A ladder diagram keyed in from a keyboard 6a by the operator is stored once as a ladder diagram data file A, converted in forward/backward way to a mnemonic code, stored in a mnemonic data file B, transferred to a low-order computer 3, converted in forward/backward way into an object code and stored in an object data file C. The data is loaded down to a simulator 4 and outputted on an input/output device 5. Since the object code is delivered to many customers by the input/output device such as a cassette tape incorporated in the system, correction/edition of a sequence program are attained easily.
Patent JP-H02117174-A (JP)
Title: Screening method for nonvolatile memory
Inventor: SATO KAZUO
IPC: H01L21/324
Filed: 1988-10-27
Abstract: PURPOSE:To make it possible to increase the number of rewriting times for screening more than before, and besides to ship products in a state of hardly having deteriorated, by performing baking after removing inferior products by a constant number of rewriting times. CONSTITUTION:First, floating gate-type nonvolatile memories are separated into good products and inferior products by rewriting 10<4> times in a state that the memories are assembled in a package. Then, nonvolatile memories judged good are put in a baking furnace of 180 deg.C in a state of being assembled in the package as they were, and they are left there for about 10 hours. Afterwards, they are taken out from the baking furnace and undergo the final test before the shipment. As the threshold voltage almost restores their original value by performing baking for 10 hours under 180 deg.C, they show almost the same deterioration characteristics as those from their not having deteriorated state even if rewritten 10<4> times after that.
Patent JP-H08138532-A (JP)
Title: Cold cathode and manufacture thereof
Inventor: HARADA HIROTSUGU
IPC: H01J1/304
Filed: 1994-11-02
Abstract: PURPOSE: To provide a cold cathode of simple structure allowing easy fabrication, and having good controllability for current flowing therein as well as a function of automatically limiting overcurrent, and further provide a manufacturing method suitable for the cathode. CONSTITUTION: A cone-shaped cathode 22 is formed on the principal plane of an n-type silicon substrate 11 as integral part thereof and p-type silicon zones 15 are formed within the surfaces of the cathode 22 and the substrate 11, thereby forming a PN junction 16 with the n-type silicon substrate 11. As a result, the cathode 22 can independently limit a current flow with good controllability, and a cold cathode having a simple structure and allowing easy fabrication can be provided.
Patent JP-H10116881-A (JP)
Title: Notch registration device
Inventor: YOKOI YOSHIO
IPC: H01L21/68
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To secure registration of notch by making the shape of tip end of a notch stopper to be the same as that of a notch in such a notch registration device that turns a driving roller while the driving roller and notch stopper are brought into contact with the peripheral part of a wafer having notches. SOLUTION: A notch stopper 11 is the same in shape as a notch, and it is made of polymonochlorotrifluoroethyle(PCTFE). In such a notch registration device having the notch stopper 11, when the tip end of the notch stopper 11 is engaged with the notch, the tip end thereof enters the depth of the notch and the contact area between the tip end and notch becomes large, which increases abrasion resistance between them. Therefore, even when a driving roller is vibrated or the circumferential surface thereof is provided with irregularities, the notch stopper is hardly disengaged with the notch.
Patent JP-H11105277-A (JP)
Title: Ink-jet head
Inventor: SASAKI TSUTOMU
IPC: B41J2/055
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To achieve a low production cost and a high electric reliability by directly connecting a flexible print cable with an end face electrode to be the individual electrode of an electric mechanical converting element. SOLUTION: An energy generating means 12 before division is formed so as to have a projecting cross-sectional shape by bonding a laminated type piezoelectric element 17, which generates an electric field in the lamination direction when applied with a driving voltage so as to generate displacement in the elongation in the lamination direction, onto a holding part 18 with a wide width. Then, a flexible print cable(FPC) 53 is connected with end face electrodes 23, 22 at the individual, common electrode sides of the piezoelectric element 17 formed on the holding part 18 of the energy generating means 12 by thermo compression bonding. An electrode surface patterned in the individual, common electrode shape is formed on the FPC 53. Accordingly, since the FPC 53 is connected directly with each end face electrode 23, 22 to be the individual, common electrodes of the piezoelectric element 17, a step of applying a conductive adhesive with a dispenser, or the like, can be omitted.
Patent JP-H04146641-A (JP)
Title: Handler device
Inventor: NONAKA HISASHI
IPC: H01L21/66
Filed: 1990-10-09
Abstract: PURPOSE:To cut down the junction time while restraining the defective contact between and the damage to a measurement socket and an integrated circuit to be inspected by a method wherein an inspection stage is mounted to be fixed on the first mounting plate and the opposite second mounting plate vertically movable to the main body device while the first and second mounting plates are oppositely arranged through the intermediary of the insulating members making the second mounting plate slidable and tiltable to the first mounting plate. CONSTITUTION:In order to closely engage a measurement socket 13 with a measurement gauge 12 to bring about an inspection state, a mounting stage 16 is lifted by turning a jack handle 20 to slide the mounted inspection stage 15 in the planar direction to the measurement gauge 12 of the title handle device 11 so that the measurement socket 13 may be aligned with the measurement gauge 12 for the close engagement. Furthermore, when the measurement socket 13 is engaged with the measurement gauge 12, the inspection stage 15 is tilted to the measurement gauge 12 within the range of the allowable oblique angle of the second mounting plate 16b with the first mounting plate 16a so that the state having the correlation in the horizontal direction between the measurement socket 13 and the measurement gauge 12 may be brought about thereby fixing both elements 13 and 12 to each other reaching the inspection state.
Patent JP-H07101025-A (JP)
Title: Biaxially oriented polyester film
Inventor: ABE KOICHI
IPC: C08K7/16
Filed: 1993-10-01
Abstract: PURPOSE:To obtain an optimum film used for a magnetic recording medium having low generation of powder in the case of using for a high speed VTR, etc., by incorporating particles in a layer made of a polyester and thus efficiently forming a surface protrusion of a broad shape which is scarcely shaved off. CONSTITUTION:The biaxially oriented polyester film is formed by laminating a layer (A layer) made of a polyester A containing particles at least on one surface of a layer (B layer) made of a polyester B in such a manner that a ratio H/D of a mean protrusion height H to protrusion diameter D of the surface of the A layer is in a range of 0.01-0.2, and number of the protrusions is 10<3>-10<6> pieces/mm<2>.
Patent JP-H01111324-A (JP)
Title: Method for forming fine pattern
Inventor: HASHIMOTO KAZUHIKO
IPC: H01L21/30
Filed: 1987-10-26
Abstract: PURPOSE:To prevent electrons from charging up to be generated at the time of exposure with an electron beam and to accurately form a fine pattern by reducing an intermediate layer of multilayer resist, an organic polysiloxane film with reducing gas ions. CONSTITUTION:Before an electron beam direct lithography is conducted by a multilayer resist method, conduction rate is raised by ion irradiating gas 4 having reducing power, such as H2, Co, SO2, etc., to an organic polysiloxane film SOG 3 being an intermediate layer. Then, when the SOG 3 is coated with an electron beam resist 5 and exposed, excess electrons are transmitted to the SOG 3 having high conduction rate. Thus, it can prevent the electrons from charging up, and an accurate fine pattern lithography can be performed by an electron beam 6 on the multilayer resist.
Patent JP-H10116803-A (JP)
Title: Slice base releasing device
Inventor: MINAMI SATORU
IPC: H01L21/304
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a slice base releasing device which can release wafers cut by a wire saw one by one from a slice base. SOLUTION: A part of a wafer 14 adhering to a slice base 16 is immersed in warm water. An edge of the wafer 14 is sucked and held by an sucking pad 62. The sucking pad 62 is vibrated perpendicularly along the axis of the wafer 14. Since the adhering part between the wafer 14 and the slice 16 is immersed in warm water and is softened by heat, the wafer is released from the slice base 16 after several swings. The released wafer 14 is passed to a receiving pad 68 by the rise of the sucking pad 62. The receiving pad 68 passes the wafer 14 to a carrier for transferring it to the next operation by the rotation by 90 deg. toward the front of its arm 70.
Patent JP-2000096036-A (JP)
Title: Filler for grout leak prevention, grouting construction using the same
Inventor: SAKATA NOBORU
IPC: C08L1/08
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject filler that can inhibit grout from intruding into gaps that should avoid the intrusion of grout by constituting the filler with a specific viscous fluid and changing three properties of fluidity, non- fluidity and collapsibility with time in this order. SOLUTION: The objective filler is constituted with a viscous fluid containing (A) a water-soluble high-molecular-weight molecule, (B) water, (C) a crosslinking agent, (D) when necessary, a preservative so that their fluidity, non-fluidity and collapsibility (embritllement) may change in this order with time. The collapsibility proceeds by the rot of organic substance, namely the component A, therefore a septic substance is used as the component A, for example, guar gum, hydroxypropylated guar gum, cationized guar gum and the like are preferred. The component C is a vulcanizing agent, preferably boric acid, borax and the like.
Patent JP-2000101984-A (JP)
Title: Limited receiving system of cable television, and its transmitter and its receiver
Inventor: TANAKA HIROMI
IPC: H04N21/426
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter-receiver whose program selection channel time is short in a limited receiving system for digital cable television. SOLUTION: A transmitter side is provided with a multiplexer, which has digital data in a transport stream format and a function that performs time division multiplexing of ECM information and EMM information, also stores the ECM information and the EMM information and repeatedly transmits them. Receivers 500 and 600 sides are provided with an ECM storing means 514 and an EMM storing means 515 for storing the ECM information and the EMM information for every corresponding contracted channel. Scramble is released by using the information stored in these means 514 and 515, until the ECM information and the EMM information are updated.
Patent JP-2001090682-A (JP)
Title: Variable displacement type vane compressor
Inventor: KUMAGAI SHUZO
IPC: F04C18/344
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To securely increase the delivery capacity when starting a compressor, and to secure a wide displacement variable range while setting the minimum delivery capacity after starting the compressor smaller than the discharge capacity when starting the compressor. SOLUTION: A piston 32 for giving the rotating force to a rotary plate 20 for increasing and decreasing the delivery capacity while adjusting the compression starting time is installed in a rear side block 5 freely to be slid, and one end of the piston 32 is formed with a low-pressure lead-in chamber 39, and the other end of the piston 32 is formed with a control pressure lead-in chamber 40. A bellows 62 and a projection part 63 thereof for pushing the piston 32 to the capacity increasing direction when a pressure difference between the control pressure and the delivery pressure Pd is the redetermined value or less are arranged in the other end of the piston 32, and a coil spring 64 is arranged inside of the bellows 62. The control pressure is led into the bellows 62, and the delivery pressure Pd is led to the outside of the bellows 62.
Patent JP-H07123470-A (JP)
Title: Radio terminal equipment for spread spectrum communications system
Inventor: TAKAHASHI MASATSUGU
IPC: H04B1/707
Filed: 1993-10-28
Abstract: PURPOSE:To accelerate channel switching when a mobile station roams around radio zones in the case of a spread spectrum communications system. CONSTITUTION:The spread codes of respective zones are previously stored in a spread code table 2 and the adjacent zones of respective zones are previously stored in an adjacent radio zone table 3 respectively. At the time of zone move, while referring to the table 3, a control part 1 retrieves only the zone adjacent to the zone before roaming and the spread code of that adjacent zone is extracted from the table 2 so as to transmit the zone corresponding to that spread code. The received spread code is compared with the transmitted spread code by an inverse spectrum spreader 5 and until they match, the spread codes of all the adjacent zones are successively selected. Thus, since only the spread code of the adjacent zone is selectively switched, the number of switching times is decreased.
Patent JP-H06200810-A (JP)
Title: Feedback control method and apparatus for air-fuel ratio
Inventor: DAGURASU AARU HANBAAGU
IPC: F02D41/14
Filed: 1993-10-28
Abstract: PURPOSE: To compensate an engine air/fuel feedback system and to possess a capability of stopping in catalyst window at full rpm/torque work point by providing an electric engine control module and an upstream and a downstream exhaust gas oxygen sensor positioned in the exhaust gas stream. CONSTITUTION: An air/fuel ratio control system 20 utilizes the feedback from a post-positional catalyst exhaust gas oxygen sensor 21 to suitably adjust the present value stored in a prepositional catalyst closed loop air/fuel table 22. In upstream of a catalyst 26, a block 23 generates prepositioned catalyst exhaust gas oxygen sensor feedback signals. And, in downstream of the catalyst 26, a block 21 generates post-positional catalyst exhaust gas oxygen sensor feedback signals. A block 28 receives input of rpm/torque from an engine 24 and sequentially gives the delayed rotation number and torque signals to a rpm/torque cell selector block 27.
Patent JP-H01116297-A (JP)
Title: Air cooled oil free rotary compressor
Inventor: AOKI MASAKAZU
IPC: F04C18/16
Filed: 1987-10-28
Abstract: PURPOSE:To obtain a small and compact compressor by having a 1st air cooler, a check valve, and a 2nd air cooler equipped in an exhaust gas path from a compressor body so as to be provided within a cooled air passage. CONSTITUTION:Compressed air in high temperature enters into a 1st air cooler 8 through an exhaust piping 7. The compressed air cooled therein temporalily by cooled air 20 passes through a check valve 9, and thereafter cooled further in an air cooler 10 before being exhausted. On the other hand, a coolant relating to a cooling fluid (cooling liquid) will deprive heat produced within the casing jacket 11 of a compressor body 1 to flow into a coolant cooler 13.
Patent JP-2000083953-A (JP)
Title: Probe for ultrasonic diagnostic equipment
Inventor: SUGIURA YUJI
IPC: A61B8/00
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a probe of an ultrasonic diagnostic equipment capable of facilitating contact with the body surface of a patient and facilitating the identification of the right and left direction of an ultrasonic probe. SOLUTION: A probe main body 4 is formed in the shape of a box, the fan-shaped radiating surface of the ultrasonic probe 5 is protruded at the large and flat contact surface 4a of the box-shaped probe main body 4 and a cord 6 for transmitting and receiving a signal to the probe 5 is attached to the side surface 4b of the book-shaped probe main body. At this time, at the time of grasping the box-shaped probe main body by setting the probe 5 on a lower side, the right/left direction of the probe 5 is automatically fixed. Thus, it is not required to see the probe 5 and in the case of grasping the main body 4 and pressing it to the patient, the main body 4 can easily be pushed to the patient without regard to whether the patient lies or sits and force for pressing can easily be adjusted.
Patent JP-H10113962-A (JP)
Title: Screw for injection molding machine
Inventor: NAKAMURA NOBUYUKI
IPC: B29C45/60
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To eliminate irregular melting of resin and to obviate complexity of a screw shape, a decrease in processability and an increase of a cost by ensuring smooth and stable movement without obstructing natural movements of molding material and molten resin. SOLUTION: A screw thread root Vc in a pitch Pc of a compression zone Zc is continued in the same depth from a screw thread root Vf of a feed zone Zf. A first screw thread root Vca formed in a predetermined depth and a second thread root Vcb continued in the same depth from a screw thread root Vm of a metering zone Zm and formed in a predetermined depth are formed of a directly aligned shape. Further, the thread root Vcb is disposed at a rear side of the thread root Vca, and formed so that a longitudinal width Wcb is gradually broadened toward a forward direction.
Patent JP-2000100321-A (JP)
Title: Bulkhead forming method and its device
Inventor: TSURUOKA YOSHIAKI
IPC: H01J11/22
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To form a bulkhead in a perfect form on a glass board by performing uniform transferring and molding, even if it is a large area. SOLUTION: This is a method for forming a bulkhead on a glass board 1a for a plasma display panel, includes a shape transformation process for transforming one of a flat-shaped die member, having a die shape engaging with the bulkhead and a glass board having a flat-shape into a curve surface shape, a curve surface adhesion process that transforms the other un-transformed side for the transformed side and simultaneously adheres the other un- transformed side to the periphery from the central portion, and a curve surface break-away process, where the other side transformed and adhered in a curve surface shape from the earlier transformed side is returned into a planar shape, and at the same time the other side is separated from the periphery to the central portion.