baber/WOPTO huggingface dataset:
Patent JP-H05121038-A (JP)
Title: Heating gasification introducing device
Inventor: TERASHI KEIICHI
IPC: H01J49/10
Filed: 1991-10-30
Abstract: PURPOSE:To improve detecting sensitivity by adjusting a flow rate of gas blown out inside of a chamber from the first gas outlet port by means of the first gas adjuster, and adjusting a flow rate of gas blown out inside of the chamber from the second gas outlet port by means of the second gas adjuster. CONSTITUTION:After a flow rate of gas introduced from a gas inlet port 6c is adjusted by means of the first gas adjuster 8a, it passes through the first gas flow meter 5a, and is blown out from the first gas outlet port 4a, and is circulated inside of a bell shape chamber 1, and is supplied to an inner chamber 7a of a plasma torch 7. After a flow rate of gas introduced from the inlet port 6c is adjusted by means of the second gas adjuster 8b, it passes through the second gas flow meter 5c, and is blown out from the second gas outlet port 4b, and is circulated inside of the chamber 1, and is supplied to the inner chamber 7a of the plasma torch 7. Since the flow rates of the gas are adjusted separately/independently, as a result, the flow rates can be adjusted in a gas flow rate at which adsorption of a sample in the chamber 1 becomes minimum, or can be adjusted in the optimum gas flow rate at which sensitivity of a high frequency induction coupling plasma mass spectrometer and so on becomes maximum.
Patent JP-H04160035-A (JP)
Title: Low-melting point sealing composition
Inventor: YAMANAKA TOSHIRO
IPC: C03C8/24
Filed: 1990-10-22
Abstract: PURPOSE:To obtain a low-melting point sealing compsn. having good fluidity suitable for airtight sealing of ceramic package, indicator device, etc., by constituting the compsn, of PbO-V2O5-TeO2 glass powder and a lead titanate solid solution powder in which Pb and/or Ti are partly replaced by specified metals. CONSTITUTION:The low-melting point sealing compsn. is a mixture of PbO-V2O5- TeO2 glass powder (A) and lead titanate solid solution powder (B). The glass powder (A) consists of 20-55wt.% PbO, 20-55wt.% V2O5, 5-40wt.% TeO2, 0-8wt.% Al2O3, 0-10wt.% ZnO, and 0-10wt.% Nb2O5. In the lead titanate solid solution powder (B), one or more elements selected from Ca, Sr and Ba are substituted for 5-40 atomic % Pb in PbTiO3, and sometimes, further one or more elements selected from Zr, Sn, Mg, Co, Zn, Ni, Mn, Cu, Fe, Al, Bi, Nb, Ta, Sb, Te, V, Mo and W are substituted for 5-90 atomic % Ti. The mixing ratios of (A) and (B) are preferably 50-80vol.% and 20-50vol.%, respectively.
Patent JP-H03147321-A (JP)
Title: Continuous treatment apparatus and posterior treatment
Inventor: FUKUYAMA RYOJI
IPC: H01L21/3065
Filed: 1989-11-02
Abstract: PURPOSE:To increase a corrosion-resistant performance of an Al-based interconnection film and a laminated structure interconnection film by a method wherein, after a dry etching treatment of the Al-based interconnection film and the laminated interconnection film, a posterior treatment which is composed of an ashing treatment process and of an adsorption and desorption treatment process of an introduced gas on an object face to be treated is executed continuously. CONSTITUTION:At a posterior treatment, an ashing treatment process to remove a resist is first executed in a treatment chamber 60. Then, a gas (a purer component gas) is supplied into the treatment chamber 60 by using a supply means of a gas for adsorption and desorption treatment use; a pressure control valve 80 to control a pressure inside the treatment chamber 60 is shut; the pressure inside the treatment chamber is increased. Then, when a preset pressure inside the treatment chamber is reached, a supply of the gas for adsorption and desorption treatment use is stopped and the pressure control valve 80 is opened fully. When said operations are executed, a component which has adhered to sidewalls on the surface of an object to be treated is evaporated, adsorbed and desorbed progressively. As a result, a halogen component which has adhered to the object to be treated can be reduced sharply. As a result, a corrosion-resistant performance of an Al-based interconnection film or a laminated structure interconnection film can be increased.
Patent JP-H07142891-A (JP)
Title: Printed board conveyer
Inventor: MORIKAWA MASASHI
IPC: H05K13/02
Filed: 1993-11-15
Abstract: PURPOSE:To provide a board conveyer which prevents a board from turning or the like during transfer for transferring the board keeping its normal position. CONSTITUTION:A board conveyer comprises a convey belt mechanism 11 with a V-belt 6 narrower than a width of a board 1 wound in a direction for transferring the substrate and with a side of the substrate 1 mounted on the V-belt 6 and a guide member 12 provided in parallel with the V-belt 6 with a distance corresponding to the width of the board 1 and provided at a relatively lower position than the V-belt 6 having a board mounting face 12a and a board guide face 12b standing from the face 12a wherein the other side of the board 1 is mounted on the board mounting face 12a.
Patent JP-H09169744-A (JP)
Title: New production of (4,5)-trans-oxazolidine
Inventor: HANSU HIRUPERUTO
IPC: C07D263/20
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To obtain a (4,5)-trans-oxazolidine useful as an intermediate for a β-aminocarboxylic acid derivative useful as a therapeutic agent for a viral infectious disease, etc., in high stereoselectivity by a new method for isomerizing a (4,5)-cis-oxazolidine with a strong base.  
     SOLUTION: A (4,5)-cis-oxazolidine of formula I (R 1  is a specific group of an α-amino acid; R 2  is an alkyl; R 3  is H, amino, amide, etc.) is isomerized with a strong base (preferably sodium methoxide or potassium tert-butoxide) to give the objective compound of formula II. The reaction is preferably carried out at 20-45°C. The reaction is suitable for obtaining methyl=(4S,5R)-4-benzyl-2- oxo-oxazolidine-5-carboxylate as the compound of formula II. The compound of formula I is obtained, for example, by reacting an α-hydroxy-β-amino acid ester with a corresponding carbonylating agent. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H02131056-A (JP)
Title: Telephone set
Inventor: TAKAKOSHI AKIRA
IPC: H04M1/00
Filed: 1988-11-10
Abstract: PURPOSE:To eliminate the need for hearing a hold tone by a handset and to detect the start and release of the holding state by sending a hold start signal and a hold release signal in a voice frequency to a line with the operation of a hold start switch and a hold release switch and allowing an opposite party to detect the hold start signal and the hold release signal. CONSTITUTION:When a telephone set 101 desires to be in the holding state, a hold start switch 141 of the telephone set 101 is set, a hold control circuit 121 brings a telephone line 301 in the holding state and sends the hold start signal and the hold tone to a communication line 301. A telephone set 102 uses a hold signal detection circuit 132 to detect the hold start signal and a speaker reception control circuit 192 brings the telephone set 102 into the speaker reception state. Thus, the holding tone is heard not by the handset but by the speaker automatically. when the telephone set 101 releases the holding, a hold release switch 151 is used to reset. The telephone set 102 uses the hold signal detection circuit 132 to detect the hold release signal and recognizes the end of holding because the holding tone of the speaker is not listened to.
Patent JP-H05129122-A (JP)
Title: Magnetic substance
Inventor: ATA MASAFUMI
IPC: H01F1/00
Filed: 1991-10-30
Abstract: PURPOSE:To obtain a magnetic substance which has an excellent processability by composing the substance from specific spheroidal carbon into which one or more elements out of gaseous phase fluorine, chlorine, bromine and iodine are doped. CONSTITUTION:A magnetic substance is composed of spheroidal carbon expressed by CnXm ('n' is a number selected from 60, 70, 76, 84, etc., and 'm' is an integer from 1 to 'n'. X is one or more elements out of fluorine, chlorine, bromine and iodine) into which one or more elements out of gaseous phase fluorine, chlorine, bromine and iodine are added, and the spheroidal carbon grains are dispersed in polymer. As the polymer material to be used, acrylic resin, vinyl resin, polystyrene resin, polyvinyl alcohol resin, etc., are listed. Since this is a magnetic substance composed of carbon material and polymer material, it is very light in weight and has an excellent processability. Therefore, it is widely used, for example, used as magnetic powder in the magnetic recording medium, and is very much serviceable.
Patent JP-H08140565-A (JP)
Title: 'uruka' and preparation of 'uruka'
Inventor: KANO AKIRA
IPC: A23B4/02
Filed: 1994-11-18
Abstract: PURPOSE: To prepare an URUKA (salted entrails and roe of sweetfish) having mitigated unique taste and flavor and easily eatable by anybody. CONSTITUTION: A sweetfish body is sliced into two and separated into the entrails and the meat. The entrails are salted to a salt-concentration of 12%. The separated meat is also salted to 12% salt concentration and then pickled in sake lees. The pickled meat is cut to small pieces and kneaded to the salted entrails at a ratio of 40-60%. URUKA having mitigated unique taste and flavor can be prepared by this process.
Patent JP-H01128289-A (JP)
Title: Memory medium for high density magnetic bubble
Inventor: YUZURIHARA HAJIME
IPC: G11C11/14
Filed: 1987-11-13
Abstract: PURPOSE:To obtain a memory medium for a high-density magnetic bubble by providing a minor loop through a major loop for writing magnetic bubble and swapping gate on a top layer magnetic film. CONSTITUTION:Individual magnetic bubble written in a major loop 4 for the writing is transferred through a swapping gate 5 to a minor loop 6. Laser light emitted from a laser light source 7 is made into linearly polarized light by a polarizer 8, modulated to left and right circularly polarized light by a light modulator 10, and radiated through a lens 9 on an optically induced magnetized film 3. Due to the magnetization of the induced magnetized film 3, the exchanging interaction between a magnetic layer 2 is operated, and the bubble is transferred to a magnetized layer 2. Thus, by successively focusing the irradiating position of the light to the lower magnetized film 3, the magnetic bubble is transferred in a film thickness direction. Thus, the memory medium for the high-density magnetic bubble can be obtained.
Patent JP-H02131690-A (JP)
Title: Movement compensation circuit
Inventor: OGUMA HIROSHI
IPC: H04N19/56
Filed: 1988-11-11
Abstract: PURPOSE:To obtain an inter-frame prediction signal, accurately at all times by obtaining a moving vector accuracy of a preceding block adjacent to an existing retrieval block and using a just preceding moving vector as a prediction value with a high accuracy so as to apply retrieval. CONSTITUTION:In the vector retrieval of a just preceding block, when a moving vector is outputted from an optimum vector detection circuit 2, a moving vector of two preceding blocks stored in a latch 22 is transferred to a latch 23 and inputted to a vector accuracy discrimination circuit 26. In the vector retrieval of the existing block, when the vector accuracy discrimination circuit 26 discrimination the vector accuracy to be high, a selector 21 selects a coarse accurate vector generating circuit 20. If the accuracy is low, a uniform vector generating circuit 8 is selected. When the coarse accurate vector generating circuit 20 is selected, the moving vector of the just preceding block stored in a latch 22 is used to generate a vector from the coarse accurate vector generating circuit 20 to output an inter-frame prediction signal.
Patent JP-H03147042-A (JP)
Title: Test system for virtual memory system
Inventor: TANAKA NAOHARU
IPC: G06F11/22
Filed: 1989-11-01
Abstract: PURPOSE:To conduct a test for all the areas of a real memory on virtual memory space under the same condition as that at the time of operation by converting a virtual memory address in a page into the real memory address in an acquired real memory area. CONSTITUTION:A memory test part 5 starts the test of a test area (1), sets the real memory address (page frame number) of an acquirement request to an address '0' and gives the acquirement request of the real memory to a memory control part 4. The memory control part 4 refers to a control table 6, allocates the page number A of the virtual memory 2, which corresponds to a page frame number '0' and informs the memory test part 5 of it. When the requested page frame is acquired, the memory test part 5 uses the virtual memory space of the informed page and conducts the memory test. After the test of the test area (1) is terminated, the memory test part 5 outputs the acquirement request of a subsequent test area (2). When the page frame of the test acquirement (2) is acquired, the memory test is conducted on informed virtual memory space.
Patent JP-H06110530-A (JP)
Title: Result data managing device for numerical controller
Inventor: OYAMA HIROSHI
IPC: G07C3/00
Filed: 1992-09-30
Abstract: PURPOSE:To automatically collect data required for improving production efficiency by automatically recording a state at that time each time a work block is changed. CONSTITUTION:A screen for inputting the ID of the work block and start/end time is displayed on a display device 2 and inputted from a keyboard 1. At such a time the screen is compared with a former value stored in a main storage device 42 and when any one of a machine ID, work rot ID, work ID and operator ID is changed, result data are temporarily stored in an area on the main storage device 42. Even when time measured by a timer 48 reaches the start time or the end time, the result data are stored as well. When no ID is changed or the time does not reach the prescribed time, a CPU 40 judges whether a machine is in an operating state or not, when the machine is not in the operating state, it is judged whether there are any stored data or not and when there are the stored data, they are stored in a floppy disk.
Patent JP-H08141000-A (JP)
Title: Preparation of acrylic dental prosthesis
Inventor: TERAOKA FUMIO
IPC: A61C13/20
Filed: 1994-11-18
Abstract: PURPOSE: To prepare an acrylic dental prosthesis with excellent dimensional accuracy by using a gypsum compsn. generating hardly heat by microwave as a secondary embedded material when an acrylic resin is polymerized by means of microwave heating. CONSTITUTION: In a method wherein an acrylic dental prosthesis is obtd. by polymerizing an acrylic resin by means of microwave heating, a gypsum compsn. generating hardly heat by microwave is used as a secondary embedded material. As the secondary embedded material used as the gypsum compsn. generating hardly heat by microwave, a hemihydrate gypsum may be used as it is, but a soluble salt such as potassium tartarate e.g. within at most 0.3wt.% may be added into hemihydrate gypsum powder or kneading water. In addition, as a gypsum used for preparing a model of oral cavity, a hard gypsum or an ultrahard gypsum which is usually used in dentistry can be used and the kind is not specifically restricted. It is possible thereby to prepare the acrylic dental prosthesis with excellent dimensional accuracy by means of microwave heating.
Patent JP-2001108239-A (JP)
Title: Fire maker
Inventor: HONMA EISAKU
IPC: F24B15/00
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an epoch-making fire maker which can fire a coal fuel easily at a fuel mounting part and from which a tubular body can be removed easily upon finishing fire making. SOLUTION: Through holes K are made in the circumferential surface of a tubular body A at least the opposite end parts thereof. At least the through hole K located in the lower circumferential surface when tubular body A is standing is a through opening part 1 serving as a vent and a firing opening for inserting a fire source and at least the through hole K located in the upper circumferential surface is a lifting opening 2 into which a rod-like body or a tongue H is inserted and stopped. Reinforcing ribs 3 are formed in the circumferential direction on the circumferential surface of the tubular body A at such positions as the ribs serve as scales of combustibles 5, e.g. papers 4, or coal fuel 6 being thrown into the tubular body A under standing state.
Patent JP-H11121309-A (JP)
Title: Device for forming external electrode of electronic parts
Inventor: OBANA NAOKI
IPC: H01G13/00
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a device for forming external electrode of electronic parts which can insert chip parts into parts holding holes provided on a belt. SOLUTION: After the image of the lower surface of an elastic body 2 stopped at a parts inserting position is picked up with a camera, the parts holding holes 2b which appear in the visual field F of the camera are detected and the center line CL passing through the centers of the arranged holes 2b is found. When a difference D1 in the minus direction is detected between the center line CL and a reference line SL, the correction signal corresponding to the difference D1 is generated and positional correction is performed by moving a belt 1 in the plus direction or rotating a drum in the minus direction by the difference D1.  Since the parts holding holes of the elastic body are accurately faced to the insertion guide holds of the drum through this positional correction, anticipated parts insertion can be performed without hindrance thereafter when the pin of a parts inserting machine is moved.
Patent JP-2000094572-A (JP)
Title: Production of inorganic thin film/polymer material laminate
Inventor: SAITO HIDETOSHI
IPC: C23C16/18
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an inorganic thin film/polymer material laminate in which adhesion properties are excellent and production is enabled at a low cost and a function held by inorganic material is shown to the upper limit. SOLUTION: The inorganic thin film/polymer material laminate is produced by releasing one kind or a plurality of metallic compounds which have volatility or sublimation properties and form an oxide by chemical reaction, on a base material consisting a polymer material and forming an inorganic thin film of at least one layer containing an organic functional group on the base material.
Patent JP-H02133497-A (JP)
Title: Solid detergent
Inventor: ABE TADASHI
IPC: C11D9/30
Filed: 1988-11-14
Abstract: PURPOSE:To obtain a solid detergent improved in, e.g., the foam quality, rinsing properties, and hand after use by incorporating N<epsilon>-lauroyl-L-lysine into a fatty acid soap having a specified number of carbon atoms. CONSTITUTION:A solid detergent containing 50-95wt.%, usually 60-90wt.%, Na salt or K salt of an 8-24C fatty acid, 1-5wt.%, preferably 2-4wt.%, N<epsilon>- lauroyl-L-lysine, and 3-20wt.% water or mixture of water and an organic solvent.
Patent JP-H02129904-A (JP)
Title: Method and jig for temporary fixing extra fine line
Inventor: SEKO NOBUYA
IPC: H01F41/08
Filed: 1988-11-09
Abstract: PURPOSE:To realize high operability by holding and temporarily fixing a line material to an interval whose at least one side consists of an elastic member. CONSTITUTION:A temperature fixing jig is constituted with a rubber sheet 13 interposed between a base A11 and a base B12. The base A, B and the rubber sheet are fixed by a screw or adhesive. Specified cutout intervals 14, 14... are provided to the rubber sheet 13 to interpose a line 21. The base A11 is provided with cutouts 16, 16... to position a head 20 and a spring 15 to fix the head 20. Therefore, a line material can be temporarily fixed through a simple operation to nip the line material with a line 21, thereby also enabling positioning. The line 21 can be readily removed just by pulling it. High operability can be acquired in this way.
Patent JP-H03148934-A (JP)
Title: Packet transmission control system
Inventor: SUZUKI KATSUJI
IPC: H04L12/40
Filed: 1989-11-02
Abstract: PURPOSE:To restrict the number of terminal equipments capable of the transmission of packets in accordance with the congested state of a transmission medium by giving counters for measuring the congested state of the transmission medium and executing transmission control restricting a time zone when the packets can be transmitted per unit time by means of the counted value. CONSTITUTION:A timer A101 gives information on the starts of a TC cycle whose time width is appropriately decided from the number of the terminal equipments and the traffic of respective terminals. The counter 102 is that of 2 bits for measuring the congested state of the transmission medium 112, for example, and a timer B103 counts packet transmission permission time which the terminal equipment has in one TC cycle. A rate that the terminal equipment has packet transmission permission time per TC cycle is decided by the value of the counter 102. The counted value of the counter 102 is increased only when carrier detection time is '1' and is decreased only when carrier non-detection time is '1' whenever the timer A101 gives information on the start of the TC cycle.
Patent JP-H07247477-A (JP)
Title: Coating composition, polished article produced from it, and its production and use
Inventor: KLUN THOMAS P
IPC: B24D11/00
Filed: 1994-11-21
Abstract: PURPOSE: To provide a coating compsn. useful for producing an abrasive article, esp. a free radically curable compsn., esp. a coating compsn. further contg. colored abrasive particles and/or a colorant, and an abrasive article prepd. therefrom.  
     CONSTITUTION: This compsn. comprises a free radically polymerizable compsn., abrasive particles, and a photoinitiator system. The photoinitiator system consists essentially of a compd. which cleaves via α-cleavage and has a molar absorptivity in dilute methanol soln. ranging from about 4 to about 400 liter/mol- cm in at least some portion of the UV/visible spectrum ranging from about 395 to about 500 nm. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H01127109-A (JP)
Title: Composite sleeve for rolling roll and its manufacture
Inventor: UCHIDA TETSUO
IPC: B21B27/00
Filed: 1987-11-13
Abstract: PURPOSE:To manufacture a composite sleeve for a rolling roll having high joining strength, wear resistance, spalling resistance by performing constrained forging by properly taper heating a thermally sprayed layer after high alloy powders are thermally sprayed onto the peripheral surface of a highly strong and tough cylinder. CONSTITUTION:The peripheral surface of a highly strong and tough cylinder 6 is thermally sprayed with high alloy powders having wear and spalling resistances, higher deformation resistance and elastic modules than those of the cylinder 6 material to form a thermal spray layer 5. An optimal thickness ratio D1/D2 between a thickness D1 of the layer 5 and a thickness D2 of the cylinder 6 is 0.25-1.5. Then the layer 5 and the periphery of the cylinder 6 are heated to a temp. suitable for constrained forging and other parts are subjected to taper heating along a temp. distribution curve 4 and constrained forging is performed. By this, elastic deformation of the cylinder 6 is prevented and only the layer 5 is effectively forged. A sleeve having uniform and fine structures, small residual stresses, high joining strength of a boundary layer, hardly generated cracks or peelings, reutilizable arbor, and spalling and wear resistances is obtained by performing a prescribed machining to the forged stock.