baber/WOPTO huggingface dataset:
Patent JP-S61193333-A (JP)
Title: Magnetron cathode structure
Inventor: KUROKUZUHARA MAMORU
IPC: H01J23/05
Filed: 1985-02-22
Abstract: PURPOSE:To reduce cost and improve workability by forming metal fittings to be used during the process of exhaust, into a shape easily molded while dividing a terminal to be fitted to the metal fittings into the conduction part during the process of exhaust and the connection part of supply lines. CONSTITUTION:A terminal 10 is nearly rectangular, while forming the connection part 10b of a supply line, which relays a cathode current to one surface of the part rising from the soldering part 10a touching an insulator 6 and the mounting part 10c of the metal fittings for supplying cathode current during the process of exhaust, on the other rising part. Since the parts 10b and 10c are provided while the rising parts of the two neighboring sides basing on the soldering part 10a separately toward the different directions by 90 deg. so as to enable to be simultaneously press-molded and to obtain a cathode structure of a magnetron with a low-priced terminal. According to said constitution, the welding workability of the supply line of the cathode current is also excellent.
Patent JP-S62193953-A (JP)
Title: Unit where dative agent is stored and executed
Inventor: ANTONAN GONKARUBU
IPC: B65D25/08
Filed: 1987-02-17
Abstract: The storage and dispensing unit comprises a container, a stoppering device and an applicator device. The stoppering device comprises a sleeve wherewith it is fitted on to the container and which carries the applicator device, and a closing cap comprising an external skirt surrounding the sleeve and an internal skirt delimiting with a top a compartment for an additional product intended to be added to that contained in the container. The cap is capable of displacement in relation to the sleeve, a bead of the skirt being disengaged from a groove of the sleeve for catch engagement in another groove, the skirt sliding in a leakproof manner around a skirt of the device, and a perforator of the cap coming during this action to pierce a foil which is carried by the device and closes the compartment, for the additional product to drop to allow the additional product into the container through the openings of the applicator device. The device is usable for the storage of nail varnish.
Patent JP-H03236643-A (JP)
Title: Spread spectrum communication equipment
Inventor: MIKOSHIBA NOBUO
IPC: H04B1/707
Filed: 1990-02-14
Abstract: PURPOSE:To realize a spread spectrum communication equipment able to eliminate efficiently a disturbing wave and to male communication with high reliability by providing a disturbing wave elimination signal processing circuit comprising a BPF and a mixer having a square characteristic to a post stage of a receiver. CONSTITUTION:A mixer having a square characteristic is used as a means simply eliminating an excess component efficiently generated from disturbance or the like in addition to a desired correlation peak after inverse spread of a spread spectrum signal at a receiver side. After an output of a correlation device of a spread spectrum signal having a disturbing wave is amplified by an amplifier 1 in an IF stage of the receiver, the signal is divided into two, the one is given directly to a double balance mixer(DBM) 2 and the other is led to other input of the DBM 2 through an attenuator 3 for signal level adjustment. Then the disturbing wave is eliminated through the BPF 4 and a desired correlation output is extracted with excellent S/N. Thus the communication with high reliability is attained.
Patent JP-H06218038-A (JP)
Title: Medical device
Inventor: INAI KOJI
IPC: A61L33/10
Filed: 1993-01-27
Abstract: PURPOSE:To hold antithrombus property for a long time by using an antithrombus material in which antithrombus polysaccharide is supplied to be coupled to an organic high-molecular base material through a silane crosslinked structure or through the silane crosslinked structure and a spacer for a part in contact with blood to keep the antithrombus polysaccharide from separating during the use thereof. CONSTITUTION:Material has a silane coupling agent immobilized on an organic high-molecular base material having a hydroxide group and an antithrombus polysaccharide thereon through a spacer as desired. The coupling of the organic high-molecular material to the silane coupling agent and the coupling of the silane coupling agent to the antithrombus saccharide or the coupling of the silane coupling agent to the spacer and the coupling of the spacer to the antithrombus polysaccharide are all covalent bonds. The material having a structure of bonding the silane coupling agent crosslinked is used for a part in contact with blood. Thus, the antithrombus polysaccharide will not separate easily during the use thereof, thereby enabling the holding of antithrombus property for a long time.
Patent JP-H04272768-A (JP)
Title: White blood cell removing filter
Inventor: TAKIE KAZUYUKI
IPC: A61K35/14
Filed: 1991-02-27
Abstract: PURPOSE:To provide the white blood cell removing filter which is improved in a white blood cell removing rate without lowering blood filtration rate. CONSTITUTION:This white blood cell removing filter is constituted by supplying the monomer of a cationic high polymer having a pyridine ring or pyridinium ring in the molecule on at least one surface of a high-polymer base material so as to attain >=80% rate of removing latex particles of 6mum grain size, <=20% rate of removing latex particles of 3mum grain size and 1.6 to 2.4sec/cm<2> time for permeation through the filter and subjecting this monomer to graft polymn., then causing high-polymer complex by reaction with a monomer having sulfonic acid within the molecule, thereby forming a high-polymer film layer. Since this filter does not contain excess cationic groups, the filter can prevent clogging by cytotoxy, platelet agglutination or thrombosis.
Patent JP-H06245970-A (JP)
Title: Filtering device of bubble generating bathtub
Inventor: SAKO NORIYUKI
IPC: A61H23/00
Filed: 1993-02-23
Abstract: PURPOSE:To execute a circulating filtration of high efficiency by generating jet stream of only a water with one operation, to decrease the number of switches, etc., on a flange of the bathtub, to make the operation easily understandable to a bathing person, and also, to simplify the device in design. CONSTITUTION:A bubble nozzle and a water feeding port are allowed to communicate with each other by a bath hot water circulating route, and also, a circulating pump for allowing bath hot water to circulate is arranged in the bath hot water circulating route. In a bypass route provided on the way of the bath hot water circulating route, a filter tank is arranged. An air suction port 5 and the bubbling nozzle are communicated with each other with an air supply tube. A bubbling operation switch for executing a filtration, while generating a jet stream involving on air, and a filtration operation switch 14 for executing a filtration, while generating the jet stream so as to involve no air are provided separately. An operating part 14a of the filtration operation switch 14 is provided integrally in the air suction port 5, and also, by operating this operation part 14a, opening and closing of the air suction port 5 and opening and closing of the filtration operation switch 14 are executed.
Patent JP-2000230634-A (JP)
Title: Hydraulic control device of continuously variable transmission
Inventor: NAKAYAMA ATSUSHI
IPC: F16H61/00
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To ensure a clutch pressure higher than a valve closing pressure of a drift on ball and to surely let in a clutch. SOLUTION: When the shift position of a continuously variable transmission is selected to the N range, a correction command of a line pressure which is an original pressure of a clutch pressure is output from a clutch original pressure increase command part 64 to a line pressure correcting part 55 such that the clutch pressure becomes higher than valve closing pressure of a drift on ball. When a clutch is let out due to a miss shift or the like at a low line pressure operating state and the clutch is to be let in again, the clutch is surely let in. When a period after shifting from the N range to the D range reaches set-up time, and a time-up signal is input from a timer 65 to the clutch original pressure increases command part 64, the correction command of the line pressure is released.
Patent JP-S54125975-A (JP)
Title: Anti-contamination method for wafer inside reaction tube
Inventor: SAKAI HIDEO
IPC: C23C16/458
Filed: 1978-03-24
Abstract: PURPOSE:To reduce the sliding area of the wafer to the reaction tube wall and thus to prevent contamination of the wafer by providing the stage featuring an extremely reduced contact area to the wafer tool at the area where the wafer tool is placed inside the reaction tube and then placing the wafer tool on the stage to carry out the surface treatment of the wafer. CONSTITUTION:Stage 2 formed with the quartz bar featuring a triangular cross- section is fixed to at least more than one fixed areas within reaction tube 1, and then wafer tool holding wafer 3 is put on flat-plane type acceptor 5 to be inserted up to the front of stage 2 avoiding a contact to the inner wall of tube 1. Then tool 4 is shifted from acceptor 5 onto stage 2 by means of bar 6 containing a hook at the tip, and then acceptor 5 is drawn out of tube 1 to perform the necessary surface treatment. After the surface treatment, acceptor 5 is inserted again into tube 1, and tool 4 on stage 2 is transferred to acceptor 5 again via bar 6 to then draw out acceptor 5 of tube 1. As a reslut, the sticking of the foreign matters attached on the tube wall can be reduced extremely onto the wafer.
Patent JP-S53119965-A (JP)
Title: Manufacture of two-layer containers and its device
Inventor: NISHIHARA HIROAKI
IPC: B29C51/18
Filed: 1977-03-28
Abstract: PURPOSE:To manufacture two-layer containers having a vacuum or air layer, by placing two sheets of thermoplastic resin between a male and a female moles, by sucking one of the sheets into the female mold and the other into the male mold, followed by vacuum forming of them into one piece.
Patent JP-H01210004-A (JP)
Title: Treatment method for conc. emulsion waste liquid
Inventor: BABA TOMIO
IPC: B01D17/05
Filed: 1988-02-16
Abstract: PURPOSE:To treat conc. emulsion waste liquid in which polyoxyethylene group nonionic surface active agent in used as an emulsifier securely and at low cost by diluting the emulsion waste liquid with water, adding inorganic salt and heating it. CONSTITUTION:A conc. emulsion waste liquid constituted of fats and oils in which polyoxyethylene nonyl phenol or the like as an emulsifier and water is diluted with water of adequate volume. Then, inorganic salt such as NaCl or the like is added to said diluted emulsion waste liquid and heated. Oil-water separation is generated by heating, and upper and lower layers become almost transparent. Said oil-water separation liquid is cooled in the normal temperature to solidify oil phase of the upper layer, and oil content can be removed without filtration.
Patent JP-H04236860-A (JP)
Title: Device and method for sealing shaft
Inventor: DEIBITSUDO SHII OOROUSUKII
IPC: F16J15/447
Filed: 1991-02-04
Abstract: PURPOSE: To provide contact sealing work in a static state and non-contact sealing work at the time of rotating by providing a ring sealing member to be engaged in a sealed state at the time when a rotator and a seat member are in a static state and to prevent intrusion and outflow of a material to the inside of a housing at the time when the rotator moves at working speed. CONSTITUTION: Shoulder parts 66, 68 are engaged with a sealing member 60 having elasticity along two ring contact lines facing against each other at the time when a rotator 22 stands still. Consequently, certain physical sealing engagement is carried out along the ring shoulder parts 66, 68 between the sealing member 60 and a stator 20. Thereafter, it is constantly carried out along the ring contact line between back surfaces or bottom parts of the sealing member 60 and a recessed part 62. Additionally, The solid sealing member 60 is released from engagement with the stator 20 by centrifugal force at the time when the rotator 22 and a shaft 13 rotate at normal speed. However, length in a direction of the recessed part 62 is decided, and excessive deformation of the sealing member 60 is restrained while rotating.
Patent JP-S54125245-A (JP)
Title: Antistatic polyester composition
Inventor: MATSUI MASAO
IPC: D01F6/92
Filed: 1978-03-22
Abstract: PURPOSE: A polyester composition having imp4roved antistatic properties and resistance to washing, obtained by adding a specific block terpolymer to a fiber-forming aromatic polyester.  
     CONSTITUTION: A) A fiber-forming aromatic polyester comprising not less than 80 mol.% of a polyethylene terephthalate component is blended with B) 0.1W60 wt.% of a block terpolymer having a molecular weight not more than 100,000 obtained by reacting a) 10W95 wt.% of a polyalkylene oxide having a molecular weight of 300W100,000 with b) a polysulfoisophthalate having a degree of polymerization not less than 2 and a molecular weight not more than 20,000 in an amount to give 0.01W5 wt.% of sulfur content derived from sulfoisophthalic acid, and c) a polyester having a degree of polymerization not less than 2 and a molecular weight not more than 20,000. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07244689-A (JP)
Title: Device and method for route determination
Inventor: UMEDA SO
IPC: G06Q50/06
Filed: 1994-03-03
Abstract: PURPOSE:To determine a course in a shorter time, which makes a round in the order where the test evaluation is obtained in a graph, passing through the same edge only once. CONSTITUTION:Node and edge information including the coordinates of the nodes at both ends and the distance between the edges is held in a node and edge information holding device 2 as to respective edges on the graph, and when an indication for course determination is inputted from an input device 1, an order sequence determination device 3 sets one node in the graph as a start node and sets an ordered set of nodes as elements; and a course search device 4 finds all edge arrays consisting of (n) edges which can be traced successively from the start node in the graph and are not in the current order-decided set and adds (m) nodes following the head node in the edge array having the maximum sum of the distances of the respective edges to the order-decided set. This process is repeated until the edge array (edge) is found even by letting n=1 while the start node is advanced.
Patent JP-S62205851-A (JP)
Inventor: BURUNO MAIYAA
IPC: B61B13/00
Filed: 1987-02-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06251841-A (JP)
Title: Lamp socket
Inventor: SUZUKI MITSUMASA
IPC: H01R13/15
Filed: 1993-02-23
Abstract: PURPOSE:To enhance efficiency of material preparation a contact piece. CONSTITUTION:A contact piece 41 is lockingly fixed to a casing 11 of a socket main body 10. The contact piece 41 is constituted of a terminal portion 46 for lock-connecting a lead wire, a pin receiving portion 45 abutting against a base pin of a fluorescent lamp for connection, and a connecting portion 44 for connecting the terminal portion 46 to the pin receiving portion 45. Material of the connecting portion 44 is prepared in the center portion of a band-like material of a predetermined width. Material of the terminal portion 46 is prepared in both sides of the connecting portion 44, and is bent, thus forming the contact piece 41. Consequently, a portion rejected out of the band-like material is reduced so that a material can be utilized efficiently.
Patent JP-H05234854-A (JP)
Title: Exposure utilizing total reflection hologram and hologram recording medium
Inventor: GOTO AKIHIRO
IPC: G03H1/04
Filed: 1992-02-20
Abstract: PURPOSE:To enable reproduction of more precise patterns by lowering quality change and deformation of a hologram recording layer and improving accuracy of hologram to be recorded. CONSTITUTION:A transparent protection plate 5 having good flatness is provided for the reference light a and reproduced light b when a hologram is formed on a hologram recording layer 4 and the coherent reference light flux is totally reflected at the surface in such a side that the protection plate is not in contact with the hologram recording layer. On the occasion of reproducing a hologram, the coherent reproducing light flux conjugated with the reference light is radiated and totally reflected from the surface on the opposite side of the recording layer of a recording medium protection plate to generate a hologram image which is to be transferred on a wafer.
Patent JP-S60177267-A (JP)
Title: Automatic analyzing device
Inventor: HASHIZUME SHIYOUJIROU
IPC: G01N35/08
Filed: 1984-02-23
Abstract: PURPOSE:To enable easy change of the amt. of a reagent liquid in accordance with the change in the liquid amt., kind and analyzing item of a sample by introducing the reagent liquid into an analyzing flow passage during stoppage of the carrier liquid feed to the analyzing flow passage. CONSTITUTION:When a control device 43 is operated, a carrier liquid syringe 28 makes first suction and discharge operation to fill a carrier liquid 10 in an analyzing flow passage 16 down to the down stream side of a flow passage selector 29 and at the same time a sample syringe 25 makes suction and discharge operation to fill a sample liquid in a sample suction path 15. A reagent syringe 26 makes suction and discharge operation, upon stoppage of operation of the syringe 28, to interrupt a prescribed amt. of reagent liquid 11 through a liquid feed path 14 to an analyzing flow passage 16 and analyzing communicating path 36 on the upper stream of the selector 29 by displacing the liquid 10. An air cylinder 42 is thereupon actuated and pulled to move rectlinearly a sliding rectangular plate 32, thereby connecting the sample measuring path 37 of the plate 32 to the communicating path 36 of two stationary rectangular plates 30, 31 and connecting the interposing part 38 of the plate 32 to communicating paths 49, 49 for a cleaning liquid.
Patent JP-S58164302-A (JP)
Inventor: ROBAATO DABURIYUU BIIRIGU
IPC: H03H11/16
Filed: 1983-03-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000232672-A (JP)
Title: Hand-over control method
Inventor: SHIBATA MASAKAZU
IPC: H04W4/16
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To attain hand-over processing without a silence time. SOLUTION: When a mobile terminal 7 detects degradation in reception quality or in a reception level of a mobile source radio base station 1 and detects presence of a mobile destination radio base station 2 that can receive a radio signal of reception quality or a reception level around the mobile terminal 7, the mobile terminal 7 transmits a speech channel connection request signal used to assign other speech channel B to the mobile destination radio base station 2, when the mobile destination radio base station 1 receiving this speech channel connection request signal has an idle speech channel corresponding to the other speech channel B, the mobile station 1 transmits a connection reply signal to the mobile terminal 7 to set up a speech path by the other speech channel B so as to continue communication between the mobile terminal 1 and the mobile destination radio base station 1.  After the speech channel is set up, the speech path by a speech channel between the mobile terminal 7 and the mobile source radio base station 1 is interrupted.
Patent JP-H08225283-A (JP)
Title: Oil pan cleaning device for passenger conveyor
Inventor: KAWAMOTO KAZUNARI
IPC: B66B31/00
Filed: 1995-02-22
Abstract: PURPOSE: To provide an oil pan cleaning device for a passenger conveyor capable of smoothly removing the dust stuck to the upper face of an oil pan without scattering the dust on the oil pan and efficiently collecting the dust into a permeable dust storage body. CONSTITUTION: This cleaning device 6 is constituted of a main body case 6a, a scraper 9 located on the lower face of the main body case 6a and scraping the upper face of an oil pan, a spiral rotary brush 11 efficiently recovering the dust collected by the scraper 9 into a dust collection chamber 12, a fitting means 8 removably fitting the main body case 6a to the front wheel shaft of the footstep of a passenger conveyor, a permeable dust storage body 15 removably provided on the dust collection chamber 12, and thrusting means 14 continuously thrusting the dust in the dust collection chamber 12 into the dust storage body 15.
Patent JP-S58152028-A (JP)
Title: Powdery polymer
Inventor: HATSUTORI TAKENAO
IPC: C08L33/02
Filed: 1982-03-05
Abstract: PURPOSE:A powdery polymer, easily obtained by mixing a particulate slightly water-soluble or water-insoluble polymer in the wet state with a higher fatty acid, and having improved fluidity and drying efficiency without blocking. CONSTITUTION:A powdery polymer obtained by mixing a particulate slightly water-soluble or water-insoluble polymer, e.g. an acrylic polymer, after filtration, centrifugation or suspension polymerization with powder of a higher fatty acid, e.g. stearic acid, and/or a salt thereof in an amount of preferably 1-50wt% based on the dry polymer.
Patent JP-H06229632-A (JP)
Title: Freezer
Inventor: IDA YOSHIO
IPC: F25B1/00
Filed: 1993-02-01
Abstract: PURPOSE:To minimize bad influence of hunching during injection by a method wherein an injection pipe to supply condensed refrigerant to a compressor is taken out directly from a liquid receiver and its takeout port is set lower than a take out port for refrigerant in the liquid receiver. CONSTITUTION:In a freezer which is provided with two compressors 3A and 3B, a refrigerant sucking system and a refrigerant discharging system shared by the compressors 3A and 3B, and two liquid receivers 8A and 8B used parallelly, liquid refrigerant condensed by a condenser 6 is made to flow through a refrigerant pipe into the both liquid receivers 8A and 8B communicated by a pressure leveling pipe. The liquid refrigerant is taken out through injection pipes 13A and 13B having an opening end which is lower than an opening end of load side refrigerant pipes 9A and 9B through which the refrigerant is supplied to an evaporator. Then the refrigerator is supplied to a middle pressure chamber in the compressors 3A and 3B so that its compressed part may be cooled there. By this, if hunching occurs in the injection pipes 13A and 13B, the inside pressure of the liquid receivers 8A and 8B does not vary.
Patent JP-H10231505-A (JP)
Title: Traffic information display board supporting device
Inventor: ITO AKIYUKI
IPC: E01F9/669
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To facilitate maintenance and the like by providing a supporting frame with a traffic information display board detachable through a holding fitting, and providing the supporting frame also with an elevating device and a turning device. SOLUTION: A trunnion 5 for supporting a traffic information display board is removably supported to a holding fitting 9 provided at a cantilever 8 of a supporting frame 2, and an elevating device 3 and a turning device 4 are disposed at the frame 2. At the time of maintenance or repair, a hydraulic power unit mounted on a working vehicle is actuated to elongate a rod 15c of a hydraulic cylinder connected to the hydraulic power unit through a hose, and the display board is lifted by ropes 17a, 17b to detach the shaft 5 from the fitting 9. A handle 25 is then turned to turn the display board into a requested position along with the elevating device 3. The hydraulic power unit is actuated, and the rod 15c is contracted to put down the display board on the ground. The display board can thereby be put down on the ground so as to be inspected and repaired safely and easily.