baber/WOPTO huggingface dataset:
Patent JP-H05261785-A (JP)
Title: Injection molding method and device
IPC: B29C37/00
Filed: 1992-03-19
Abstract: PURPOSE:To prevent a molded piece from being partially warped without changing an injection molding method to a great extent by a method wherein the pressure in a cavity is temporarily set to zero when the cavity is filled with a resin, and the pressure is released. CONSTITUTION:As shown by Fig. A, in a cavity filled with a resin, a resin that is charged first downstream is being cured, and the other is in a flowable state except a contact part with a cavity surface. Thus, in the cavity, an energy on the upstream side where a gate is disposed is higher than that on the downstream side. When the cavity is filled with the resin in this manner, the pressure is set to zero. By releasing the pressure while keeping this state for a required time, as shown by Fig., the energy in a flowable area is removed to be smaller than a warpage occurrence level, and the acceleration of the curing of the resin on the downstream side further reduces the flowable area. After the elapse of the pressure release time, the pressure is kept at a normal dwell pressure. At this time, the energy is given only to the flowable area. If the energy becomes larger than the warpage occurrence level, the area of the larger energy is small as shown by Fig.C.
Patent JP-H09278622-A (JP)
Title: Mosquito-repellent incense
Inventor: KAWAI SHIGEKI
IPC: A01N25/20
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a mosquito-repellent incense containing a specified amount if specific powder being often in use as a Chinese medicine as an ingredient, suppressed in the irritant odor of smoke generating when burned and prolonged in burning time. SOLUTION: This mosquito-repellent incense contains, pref. 3-70wt.% of chrysanthemum flower powder known as a crude drug as active ingredient. This incense is obtained by incorporating chrysanthemum flower powder in a system composed of a base (burning support agent), insecticidal ingredient, perfume, coloring matter, antifungal agent and binder. The burning support agent is e.g. pyrethrum extract powder, woodmeal, powder of leaves/stems of cedar or pine tree, licorice, accounting for 50-80wt.% or so of the incense. The insecticidal ingredient is e.g. dl, d-T 80-allethrin. In this incense, burning time can be extended by increasing the amount of the chrysanthemum flower powder to be incorporated, and there occurs no going out half-burned.
Patent JP-H06310000-A (JP)
Title: Grounding switch
Inventor: WATANABE TOKUJI
IPC: H01H33/91
Filed: 1993-04-20
Abstract: PURPOSE:To provide possibility of breaking a large current without enlarging the size of a breaking part by giving a capacity to a part which has merely served as a flange accommodation part of a buffer cylinder according to the conventional structure, enlarging the capacity of a buffer chamber, and thereby prolonging the arc time. CONSTITUTION:A part which has served as a flange accommodation part of a buffer cylinder 1 according to the conventional structure is also filled with SF6 gas so that it is possible to send the compressed SF6 gas blowing to a contact part even after the breaking motion has ended, and a second buffer chamber 10 is provided whose capacity remains unchanged between at starting of the breaking motion and after the end thereof. Thereby the buffer chamber capacity is enlarged, and the SF6 gas in the second buffer chamber 10 furnished in the flange accommodation part is as a dead volume sent blowing to the contact part even after the breaking motion has ended, and thereby a zero-miss current likely generated at occurrence of a following accident can be shut off without causing increase of the weight while the size remains approx. the same as the conventional breaker.
Patent JP-S57206684-A (JP)
Title: Novel triazolo pyridine derivative
Inventor: IRIKURA TSUTOMU
IPC: A61P9/12
Filed: 1981-06-16
Abstract: NEW MATERIAL:A compound shown by the formulaI(R 1  is H or 1W4C alkyl; R 2  is pyridyl, or phenyl which is replaced with 0W2 of methoxy and/or halogen,  etc.; n is 0 or 1) and its acid addition salt.  
     EXAMPLE: 2-[N-Methyl,N-β-( N 1 -β-methoxyphenyl )piperadinoethyl]aminomethyl-S-triazolo[1,5-a]pyridine and its 2 maleate.  
     USE: Useful as an adjustor for cardiovascular system, especially useful as a remedy for hypertension.  
     PROCESS: A compound shown by the formula II (x is Cl, Br, etc.) is reacted with a compound shown by the formula III in the presence or absence of a base in an inert solvent such as methanol usually at room temperature W the reflux temperature of the solvent used, to give a compound shown by the formulaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000286268-A (JP)
Title: Manufacture of semiconductor silicon wafer
Inventor: NARUTOMI TOSHIO
IPC: H01L21/324
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce relatively a film forming thickness of an oxide film and increase a polishing interference by a method, wherein after the oxide film is formed on one face of a semiconductor silicon wafer through a chemical vapor-phase deposition method, it is heated and this oxide film is reformed. SOLUTION: On both faces passing through an etching step after slicing, chamfering, and lapping an oxide film is formed, for example, to a thickness 10,000 Å by a normal pressure CVD method on one face of a silicon wafer of a diameter, for example 200 nm, having an etching face. Additionally, a mixing gas of SiH4 and O2 under film forming conditions of an oxide film is reacted by heating, for example, at 450 deg.C. A wafer which is subjected to processing of the oxide film on the one face is processed, for example, at 700 deg.C for 120 min. under a nitrogen atmosphere through the use of a tube furnace.  In this manner, the oxide film formed by a chemical vapor-phase deposition method is heated, reformed, and cured, thereby slowing down a polishing speed when polishing, and further when performing at high temperatures such as for epitaxial growth, the function of decreasing moisture to be released from the oxide film is added.
Patent JP-S63256600-A (JP)
Title: Production of ga1-xalxas epitaxial wafer
Inventor: KIKUCHI YUKIO
IPC: C30B29/40
Filed: 1987-04-15
Abstract: PURPOSE:To reduce the bending of the title thick-layered Ga1-xAlxAs epitaxial wafer having a high Al mixed crystal ratio by forming a Ga1-xAlxAs epitaxial layer on a roughened GaAs substrate. CONSTITUTION:The GaAs substrate is etched and roughened. A Ga1-xAlxAs epitaxial layer is formed on the roughened GaAs substrate by liq. phase epitaxy. By this method, a Ga1-xAlxAs epitaxial wafer with its bending remarkably reduced is easily obtained, and utilized as the light transmitting layer of a visible-radiation LED having <=7,000Angstrom  emitted light wavelength.
Patent JP-H08270806-A (JP)
Title: Automatic pressure regulating valve
Inventor: KUNO MASAKI
IPC: F16K31/363
Filed: 1995-03-27
Abstract: PURPOSE: To provide a valve device in which cavitation is not brought about and hunting is hard to occur by closing a large-diameter hole perforated in the partition wall of a valve main body by a large-diameter valve and integratedly moving the large-diameter valve to close it by a small-diameter valve when the small-diameter hole perforated in the large- diameter valve exceeds the range within which it can be independently moved in a fixed range with respect to the large-diameter valve. CONSTITUTION: When a hydraulic pressure in an outflow chamber 5 goes down to less than a predetermined pressure, a pilot valve 26 is opened to allow water in a communication chamber 20 to flow into the outflow chamber 5. Since the inflow of the water of the communication chamber 20 is adjusted so as to be smaller than the outflow of an outflow conduit tube 24, a piston 16 raises a cylinder 17 by a hydraulic pressure from a passage hole 22. Therefore, a small-diameter hole 8 is opened by a small-diameter valve 10 to gradually send the water of an inflow chamber 4 into an outflow chamber 5.  Further, the small-diameter valve 10 is continuously raised with the rising of the piston 16, and when it abuts on an abutting plate 14, the large-diameter valve 6 integral with the abutting plate 14 is pulled up by the small-diameter valve 10 to gradually open the large-diameter hole of a partition wall 2. When a pressure inside the outflow chamber 5 goes up to the predetermined pressure, the pilot valve 26 is closed.
Patent JP-H04302506-A (JP)
Title: Manufacture of superconducting substrate
Inventor: NAKANISHI SHUSUKE
IPC: H01P11/00
Filed: 1991-03-29
Abstract: PURPOSE:To reduce the conductor loss by forming a 1st buffer layer directly on a sapphire substrate, a 2nd buffer layer thereupon, and further an oxide superconducting thin film. CONSTITUTION:The 1st butter layer as the base for the crystal growth of the oxide superconducting thin film is formed on the sapphire substrate and the 2nd buffer layer which has rich two-dimensional crystallinity in a plane parallel to the film formation surface is formed thereupon. The oxide superconducting thin film is formed on the 2nd buffer layer. A superconducting microwave resonator which is constituted by using a superconductive substrate manufacture as mentioned above is formed by putting a 1st substrate 20, where a superconductor line 10 is mounted, and a 2nd substrate 40, where the superconducting ground conductor 40 formed of the oxide superconducting thin film is mounted on the entire surface, in a package 50a one over the other and then fixing them with a cover 50b. The 1st substrate is formed 1mm smaller on each side than the 2nd substrate 40 by machining and removing the peripheral part.
Patent JP-S5218889-A (JP)
Title: Biochemical acetylation of macrolide antibiotics
Inventor: OKAMOTO ROKUROU
IPC: C07H17/08
Filed: 1975-08-01
Abstract: PURPOSE: Selective acetylation of the 3-OH of a 16-membered macrolide antibiotics bearing one or more hydroxyl groups including the one at the 3-position of the ring. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02272717-A (JP)
Title: Tantalum solid electrolytic capacitor
Inventor: NISHIJIMA YASUTSUGU
IPC: H01G9/02
Filed: 1989-04-14
Abstract: PURPOSE:To improve dampproofing property by specifying the total quantity of K<+> ions within the used material which constitutes each of a solid electrolyte layer, a carbon layer, a silver coating layer, a conductive adhesion means, and a resin encapsulant. CONSTITUTION:A chemical conversion coating 2 is formed at the surface of an anode sintered body 1 constituted of sintered tantalum powder, and also one end of an anode lead 1a is buried in the anode sintered body 1. On the chemical conversion coating 2 are formed in order a solid electrolyte layer 3, a carbon layer 4 as a cathode conductor, and a silver coating layer 5. A cathode lead 7 is connected to the silver coating layer 5 through adhesive silver 6, and an anode lead wire 8 is attached to the anode lead 1a by welding. A fluorocarbon resin plate 9 is arranged at the end face of the anode lead 1a, and further an undercoating layer 10 is provided. A resin encapsulant 11 is formed at the periphery. The total K<+> ions within the used material, which constitutes each of the solid electrolyte layer 3, the carbon layer 4, the silver coating layer 5, the conductive adhesion means, and the resin encapsulant, is determined as 10ppm or less. This way, the dampproofing property can be improved.
Patent JP-H11292515-A (JP)
Title: Ozonizer
Inventor: YAMAMOTO HIROICHI
IPC: C02F1/78
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an ozonizer capable of confirming all discharge tubes from outside with one inspection window. SOLUTION: Relating to the ozonizer having the inspection window 1 capable of taking an extensive view of inside from outside, a material cost and a working cost are remarkably reduced as compared with the case where plural inspection windows are disposed, since a wide angle lens is used as the inspection window. Thus, a possibility of an ozone leakage is suppressed to minimum and safety of operation is improved, since a hole to be made at a can body 2 of the ozonizer is at only one point.
Patent JP-H06311114-A (JP)
Title: Dispersion compensated light amplifying repeater
Inventor: MIZUOCHI TAKASHI
IPC: H04B10/07
Filed: 1993-04-20
Abstract: PURPOSE:To execute inverse chirping without deteriorating S/N by receiving a part of incident light in a chirp signal generation circuit, improving the purity of frequency modulation and outputting it to prescribed electrode. CONSTITUTION:A part of signal light 16 is branched in a light-branching circuit 7 and a branching destination is inputted to the photodiode 20 of pin and it is converted into photo current 26. Current 26 is amplified and inverted in a transformer impedance amplifier 21, is inputted to a differential circuit 22 and a phase is adjusted in a delay element 23. The circuit forms the chirp signal generation circuit and the current in the circuit becomes a chirp signal. The chirp signal is added with bias current generated from a variable current source 25 in a bias tee 24 and it is injected to a semiconductor light amplifier 1. Then, an optical frequency changes in accordance with current and frequency modulation is improved and it is outputted to prescribed electrode. Thus, dispersive compensation can effectively be executed, inverse chirping becomes possible and the extension of a waveform in a received electric field is prevented.
Patent JP-H11292428-A (JP)
Title: Elevator cage
Inventor: KAWANOMOTO YASUYUKI
IPC: B66B11/02
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an elevator cage which is lightweight and excellent in moldability and environmental conservation by including a plastic-ribbed sheet material as a component member. SOLUTION: Side plates 51a, 51b of a cage 56 including a ribbed sheet material, parts 52a, 52b of a ceiling board and parts 53a, 53b of a floor board are integrally molded to form integrated members 54a, 54b, and the integrated members 54a, 54b are connected together on the ceiling section and floor board of the cage 56. A back plate 55 is connected to form the cage 56. Flanges 57a, 57b, 57c are provided at junctions. The back plate 55 is formed with a component member including a ribbed sheet material. The elevator cage 56 which is excellent in rigidity and strength, is lightweight, can reduce motive power, and is excellent in moldability and assembling property can be obtained. It can be recycled, and it is useful in environmental conservation.
Patent JP-H02273387-A (JP)
Title: Information reproduction system
Inventor: SAITO KIYOSHI
IPC: G11B27/28
Filed: 1989-04-14
Abstract: PURPOSE:To prevent such a defective case where a set program number is erased by mistake with the cut-off of a power supply, the ejection of a cassette, etc., by recording the information on a table of contents to be reproduced next at a prescribed position of each selected record information and carrying out the reproduction of information based on the information on the table of contents. CONSTITUTION:The record information to be reproduced are selected in the order of reproduction, and the data including a program step and a program number and showing the recording position of each selected record information is set to a program memory. Then the run of a recording medium is controlled and the recording positions of each record information are successively checked on the recording medium. Then the information on a table of contents which includes a PC3, a PC4 and a PC5 showing a program step 1, a program number 06, and the program start respectively is recorded at a position set right before the start of the music information 6 recorded on a retrieved magnetic tape T. Then the PC3... showing a program step 2 are successively recorded at the end position of the information 6. In a reproduction state, the information on the table of contents is read and the record position is retrieved for reproduction of the record information.
Patent JP-H04301844-A (JP)
Title: Layout simulation device
Inventor: FUJINO ATSUSHI
IPC: G03F1/00
Filed: 1991-03-29
Abstract: PURPOSE:To use even color characters in the later plate making process by generating tint data based on color character data separated and extracted from character data and outputting it to a layout scanner. CONSTITUTION:Character data is separated into India ink character data and color character data by a character data separating means 100. A tint data generating means 200 generates tint data, which is used to apply tint to the layout area of color character data, on the monitor screen based on separated color character data. This generated data is outputted as data for layout scanner to a layout scanner by a first output means 300. India ink character data and color character data are outputted as character plate making data to a computer KANJI (Chinese character) information processing system or the like by a second output means 400.
Patent JP-H0822784-A (JP)
Title: Projecting cathode-ray tube and projection display device using the projecting cathode-ray tube
Inventor: TANAKA TAKAAKI
IPC: H01J31/10
Filed: 1995-04-19
Abstract: PURPOSE:To provide a projecting cathode-ray tube by which image contrast can be improved, and a projection display device by which image contrast on a screen can be improved. CONSTITUTION:In a projecting cathode-ray tube of a projection display device, carbon films 22 and 25 having the atomic number smaller than aluminium films 23 and 26 are formed on an inside surface between a funnel 28 and the aluminium film 23 of an image forming area 31 in which an image is formed when an electron beam 21 from an electron gun 20 is made incident on a phosphor layer 24. Therefore, these carbon films 22 and 25 absorb secondary reflected electrons of the aluminium films 23 and 26 or the phosphor film 24, and reduce the generating rate, and also reduce average energy of the reflected electrons, and reduce unnecessary exciting light emission in the phosphor layer 24 by the reflected electrons.
Patent JP-S58209790-A (JP)
Inventor: ISHIKAWA MASAAKI
IPC: E03D9/00
Filed: 1982-05-31
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-S60236548-A (JP)
Title: Setting system of modem control information
Inventor: NAKAYAMA TAKESHI
IPC: G06F13/00
Filed: 1984-05-10
Abstract: PURPOSE:To prevent a setting mistake and to continue data communication even in a setting change mode by informing the setting information on a MODEM to the MODEM from a central processor of an electronic computer via a MODEM signal line and performing a setting action within the MODEM according to the MODEM setting information. CONSTITUTION:When a power supply is turned on, the switches of circuitswitch parts 214 and 215 are set at A and A' respectively. A microprocessor 27 recognizes the MODEM setting information given from a central processor 11 via a receiver 23R and a serial/parallel ocnverter A25 and sets the information on a transmission timing signal, the RS/CS response time, the circuit speed, the communication system, etc. at a setting part 210. When this setting action is over, the processor 27 stores the setting information in a memory 28 and sends a setting end signal to the processor 11 via a serial/parallel converter B26 and a driver D24. Then the switches of parts 214 and 215 are switched to B and B' respectively for ececution of data communication.
Patent JP-H11293220-A (JP)
Title: Thermosetting laminate can adhesive composition and laminate metallic sheet and metallic can
Inventor: MORIMOTO OSAMU
IPC: C09J175/06
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive composition which can form an adhesive layer having moderate flexibility, curability, and hardness, has, as compared with a conventional adhesive, excellent adhesion to the surface of a metal being a can material in the adhesion of a film to a can base in a laminate can, excellent adhesiveness, processability, blocking resistance during film winding, and prominent resistance to retort whitening, and is desirable as a laminate can adhesive. SOLUTION: This composition comprises a modified polyester resin prepared by modifying with a polyisocyanate compound and/or an epoxy resin a polyester resin containing a polyester resin (A) which comprises an acid component containing 50-100 mol.% aromatic dicarboxylic acid and in which the total of the weight (a) of residues of alicyclic and/or aliphatic dicarboxylic acids each having the total number of carbon atoms of 4 or above and the weight (b) of residues of a glycol having the total number of carbon atoms of 4 or above and having at least one 1C or higher side chain alkyl group accounts for 30-80 wt.% of the resin solids and having a reduced viscosity of 0.2 dl/g or above.
Patent JP-H08281964-A (JP)
Title: Ink supplementing unit for ink cartridge
Inventor: MATSUI TOSHIHIKO
IPC: B41J2/175
Filed: 1995-04-19
Abstract: PURPOSE: To provide an ink supplementing unit in which ink can be easily supplemented to an ink cartridge and there is no fear of contaminating the circumference in the case of supplementing the ink. CONSTITUTION: The ink supplementing unit for an ink cartridge comprises a cartridge container 21 for containing the ink cartridge 1, a container containing unit 22 for containing an ink container 3, a cover openably disposed at the upper part of the container 21, an ink discharge port 24 provided at the inner surface of the cover, a communicating tube 25 for communicating the port 24 with the container 3, and a mechanism for feeding the ink in the container 3 to the port 24 via the tube 25. The cartridge 1 is contained in the container 21, the container 21 is contained in the unit 22, closed with the cover 23, the mechanism for feeding the ink in the container 3 is operated in the state that the cover is closed to supplement the ink in the container 3 to the cartridge 1.
Patent JP-2000295831-A (JP)
Title: Moving coil unit
Inventor: SHIBATANI KAZUHIRO
IPC: H02K24/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To enable downsizing and raise positioning accuracy of a coil and the retention accuracy against disturbing oscillation. SOLUTION: This unit 1 is equipped with an exciting coil 6 which is wound in the shape of 8 in plan view, a detection coil 7 which is counterposed to this exciting coil 5 and is wound in the shape of 0 in plan view, an AC application means 8 which applies AC to the exciting coil 6, and an electromotive force detection means 9 which detects the electromotive force generated in the detection coil 7 when AC is applied to the exciting coil 6 by this AC application means 8. Together with it, a detection coil 7 is attached to the center of the moving coil 4, and an exciting coil 6 is attached between magnets 2 and 3.
Patent JP-H04303748-A (JP)
Title: Outputting apparatus for agglutinated pattern of blood and the like
Inventor: FURUTA TOSHIYUKI
IPC: G01N33/49
Filed: 1991-03-31
Abstract: PURPOSE:To make it possible to decrease the generation of vibrations and noises and to process measured data quickly by controlling a one-dimensional photodetector at the part of a reaction container at an equal speed, and storing the data detected with the photodetector in a buffer. CONSTITUTION:A control means 4 processes the signal of the intensity of transmitted light through each reaction container 1A which is detected with a one- dimensional CCD sensor 10 and outputs the two-dimensional display data of the agglutinated pattern of blood in the container 1A. A stage 11 having the sensor 10 is controlled at an equal speed based on a timing-signal output 5. An instruction is imparted to a CCD driver so that the sensor signal is stored in a buffer 20 when the stage 11 reaches the predetermined measuring position of the part of the container 1A. The CCD driver stores the newest measured data into the buffer 20 through an A/D converter 10A. The means 4 reads only the data stored in the buffer 20. Thus, the minimum required data can be received into the means 4 with respect to the enormous measured data detected with the sensor 10, and the quick signal processing of the data can be achieved.