baber/WOPTO huggingface dataset:
Patent JP-S60240032-A (JP)
Title: Cathode-ray tube
Inventor: KAKIZAKI TAKEHIRO
IPC: H01J29/62
Filed: 1984-05-15
Abstract: PURPOSE:To simplify production and eliminate a discharge problem by providing a cylindrical high-voltage electrode, a cylindrical low-voltage electrode, and a meshy electrode, forming an electrostatic lens system focusing via the high-voltage electrode and low-voltage electrode, and making the low-voltage electrode as deflecting electrode. CONSTITUTION:A focusing electrode system is constituted with electrodes G3 and G4, and the electrode G4 concurrently serves as a deflecting electrode. G5' is an electrode electrically connected to a meshy electrode G5. These electrodes G3, G4 and G5' are formed into predetermined patterns respectively by etching, photo-etching, etc. via laser, for example, after metals such as chrome, aluminum are deposited on the inner surface of a glass bulb. An electron beam Bm is focused via an electrostatic lens formed between the electrodes G3 and G4, and the landing error is corrected via an electrostatic lens formed between the electrodes G4 and G5.
Patent JP-S589655-A (JP)
Title: New gum base and chewing gum containing same
Inventor: RONARUDO PII DOMERIA
IPC: A23G4/08
Filed: 1982-06-05
Abstract: The present invention is a homogeneous gum base composition which includes a properly plasticized elastomer component and a properly plasticized resin component, and optionally, a third component having fillers, emulsifiers, and/or softening agents, texturizing agents and waxes normally associated with production of chewing gum base. This invention also includes a method of preparing the novel chewing gum base as well as their use in a chewing gum.
Patent JP-H08291488-A (JP)
Title: Regenerated feedstock, regenerated nonwoven fabric, regenerated interlaced nonwoven fabric, and their production
Inventor: OKU YASUYUKI
IPC: D04H1/70
Filed: 1995-04-21
Abstract: PURPOSE: To obtain a regenerated feedstock, and regenerated nonwoven fabric and regenerated interlaced nonwoven fabric each containing the feedstock by disaggregating interlaced webs through mechanical shear force, thereby trying to reduce garbage by reusing interlaced webs having been considered to be hard to recycle. CONSTITUTION: This regenerated feedstock is obtained by disaggregating interlaced webs where short fibers <=2000 in aspect ratio interlaced with one another. The 2nd and 3rd other objective regenerated nonwoven fabric and regenerated interlaced nonwoven fabric contain this regenerated feedstock, respectively. Specifically, the above regenerated webs are disaggregated in water by mechanical shear force to produce the regenerated feedstock in the form of a short fiber suspension; this suspension is, in turn, webbed by wet papermaking process to produce the regenerated nonwoven fabric; and, the above suspension is webbed by wet papermaking process and the resultant web is put on a porous substrate, and a relatively moving water jet is then applied on the web to effect interlacing the fibers, thus producing the regenerated interlaced nonwoven fabric.
Patent JP-H11278416-A (JP)
Title: Laminating device
Inventor: KUZE KAZUTOSHI
IPC: B65B11/50
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a laminating device by which the leading end of a body to be held is surely led to the firm contact part of the pressing rollers and it is correctly positioned in the part. SOLUTION: The device 1 has a pressing means 2, which has an adhesive sheet roll S1 , a nonadhesive sheet roll S2 , and a pair of rollers 3 and joins between the rollers 3 the adhesive face of an adhesive sheets drawn out from the adhesive sheet roll S1 and one face of a nonadhesive sheet drawn pout from the nonadhesive sheet roll S2 . The device 1 also has a guide means 6, which guides along a guiding face a body to be held and leads the body between the adhesive sheet and nonadhesive sheet in a joining part. The guiding direction of the guiding face 6a is set so as to cross the nonadhesive sheet drawn out to the joining part. It prevents the leading end of the body to be held from contacting the adhesive sheet before reaching the joining part for the adhesive sheet and nonadhesive sheet.
Patent JP-H09278374-A (JP)
Title: Inclination correcting device for crane with weight truck
Inventor: OHASHI HIROSHI
IPC: B66C23/76
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of a connecting link and a mast boom so as to improve safety by correcting inclination difference between a body in a crane with a weight truck, and the weight truck. SOLUTION: A body 2 of a crane 31 with a weight truck 4, and the weight truck 4 are respectively provided with inclination detectors 33, 34. On the basis of the detected result, a controller 32 computes inclination difference between the body 2 and the weight truck 4, and suspension cylinders 37 of axles 36 of the weight truck 4 are mutually expanded/contracted so as to offset this inclination difference.
Patent JP-H08292134-A (JP)
Title: Failure diagnostic device
Inventor: TAKASU MAKOTO
IPC: B64F5/00
Filed: 1995-04-21
Abstract: PURPOSE: To make a question about a failure at a remote place or inspection working, and contrive improvement of working efficiency without any need of carrying a failure diagnosing device itself. CONSTITUTION: When working interruption is selected after hearing about a failure to a user by using failure diagnostic device, each datum of an intermediate result in a diagnostic process stored in an inside memory by a data collection part 15a is collected and stored in an auxiliary memory medium 20. And the auxiliary memory medium 20 is removed from the failure diagnostic device body, carried in a maintenance and repair site, and mounted on another failure diagnostic device disposed in the maintenance and repair site. A diagnostic process stored in the auxiliary memory medium 20 by the data collection part 15a is read, information data stored in an information base part 16 by a reasoning mechanism part 14 based on the diagnostic process are utilized, failure diagnosis is resumed. A failure cause is searched by reasoning and a hypothesis is produced.
Patent JP-H03295070-A (JP)
Title: Vtr
Inventor: ISOYAMA MITSUO
IPC: G11B20/02
Filed: 1990-04-12
Abstract: PURPOSE:To switch the recording mode to a stereophonic mode and a monaural mode by using that for two channels as an input jack for an external microphone and discriminating a DC level of the input jack. CONSTITUTION:An input jack 1J for an external microphone is used for a stereo, and has a hot side contact LC for the left channel, a hot side contact RC for the right channel, and a cold side contact CC. The contacts LC, RC are connected to DC power sources 4L, 4R for the external microphone through buffer resistors 3L, 3R. A discriminating circuit 50 discriminates whether the external microphone connected to the jack 1J is for stereophonic use or for monaural use from levels of DC voltages VL, VR of the contacts LC, RC of the jack 1J, and outputs a signal Sm. The signal Sm is supplied to switch circuits 22, 23 as its control signal. In such a way, stereophonic recording and monaural recording are switched.
Patent JP-S57212779-A (JP)
Title: Fuel controlling method in fuel cell power generating system
Inventor: TAKEUCHI YASUO
IPC: H01M8/06
Filed: 1981-06-23
Abstract: PURPOSE:To set the hydrogen utility rate of a fuel cell to the optimum value, by controlling the auxiliary fuel-regulating-valve provided on an auxiliary fuel-feeding-path according to the temperature of the outlet of a reformer. CONSTITUTION:An auxiliary fuel-feeding-path for a burner is so arranged as feeding material gas through an auxiliary fuel-regulating-valve V7 to the burner. The outlet temperature of the reformer is inputted into the regulator of this valve as a set value. A burner fuel-regulating-valve V6 and the burner auxiliary fuel-regulating-valve V7 are controlled in connection with each other so that exhaust gas from the fuel cell is consumed preferentially. Consequently, usually the valve 6 is nearly full open under load, while the valve V7 is controlled according to the outlet temperature of the reformer. Only when the temperature of the reformer is still too high even if the auxiliary fuel is forced to be 0 (zero), and when the necessity of sudden decreasing the burner fuel happens, the burner-fuel-regulating-valve V6 is opened.
Patent JP-S57211673-A (JP)
Title: Character cutting method
Inventor: SAKURAI AKIRA
IPC: G06V30/148
Filed: 1981-06-23
Abstract: PURPOSE:To take out characters surely from a general document, by cutting a region surrounding isolate patterns, whose size in the main scanning direction  and subscanning direction of the picture is within a prescribed range, out of  extracted isolate patterns as one character region. CONSTITUTION:Density information of a read picture is converted to binary data by a binary part 10 and is sent to a density change detecting part 11, and changes of white and black picture elements are detected. The detection signal is sent to a run information converting part 12, and runs of black picture elements are discriminated, and addresses of the start and the terminal of each run are obtained, and the linkage of runs is decided. An isolate pattern extracting part 14 extracts runs of lines other than characters as isolate patterns and cuts a region surrounding isolate patterns, whose size in the main scanning direction and the subscanning direction of the picture is within a prescribed range, out of extracted isolate patterns as one character region through the cutting part 17.
Patent JP-H09220305-A (JP)
Title: Universal bat
Inventor: SAITOU YUKIKO
IPC: A63B102/18
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To soften impact force and hitting sound, reduce fatigue feeling by half of before, and use one bat in various ways by fitting weights formed with holes or grooves for absorbing and dispersing impact force and hitting sound and different in weight on the right and left to grip/heads for combined us. SOLUTION: Weights 1 formed with holes or grooves 3 shaping air layers for absorbing and dispersing impact force and hitting sound and different in weight on the right and left are arranged on the right and left of a pipe 2. Rubber having cushioning force or an elastic synthetic resin is used at the portions of the weights 1 to form grip/heads A, B. When the heavy side is held by a hand for use, this bat can be lightly swung through, it can be used for free batting or toss batting with one hand. When the light side is held by a hand for use, this bat becomes heavy, and it can be used for solely swinging practice or bunting practice. It generates little impact force and hitting sound, it rarely gives fatigue feeling, and it can be applied to various purposes.
Patent JP-H06308398-A (JP)
Title: Magnetic proximity switch
Inventor: NISHIO MITSUO
IPC: G02B26/08
Filed: 1993-04-23
Abstract: PURPOSE:To easily obtain the fixed accuracy of positional relation between a prism and a light shielding plate. CONSTITUTION:By a prism presser 9 housing and holding the prism 8 in a prism housing part 9a, the back surface of the prism 8 housed in the housing part 9a is made to abut on the abutting surface 1c of the back surface of a case 1. Besides, the tip of a projecting piece 9c projecting upward from the front surface of the housing part 9a through a thin part 9d is made to abut on an abutting surface 1b provided at the central part of the case 1 and a fitting screw 54 is tightened from the fitting hole 9b of the piece 9c. Thus, the back surface of the prism 8 housed in the housing part 9a is pressed to the abutting surface 1c of the back surface of the case 1 and the presser 9 is fixed to the case 1. Besides, the light shielding piece 7a of the light shielding plate 7 is positioned in the groove for transmitting light 8a of the prism 8 housed and held by the presser 9.
Patent JP-H02277020-A (JP)
Title: Thin film type optical image element
Inventor: NAGAO YASUYUKI
IPC: G02F1/03
Filed: 1989-04-19
Abstract: PURPOSE:To obtain the thin film type optical image element which has superior in-plane uniformity of image write sensitivity and superior resolution and can erase an image only by applied voltage operation by arranging a high dark resistance layer which has high dark resistivity on the incidence side of a tapered low dark resistance single crystal plate which is reduced in dark resistivity greatly by adding P. CONSTITUTION:On the incident light side of the tapered low dark resistivity single crystal plate 7a which is reduce in dark resistivity greatly as compared with unadded crystal by adding P to the crystal such as Bi12 and MO20 (M=Si, Ge, Ti) with sillenite type crystal structure within a density range of 0.03 - 0.2atm%, the high dark resistance layer 8 which has the same kind of crystal structure with the low dark resistance single crystal plate 7a and also has both electrooptic effect and high dark resistivity is provided to uniform the write sensitivity and resolution of an image in the element plane. Further, the low dark resistance single crystal plate 7 is tapered to remove interference fringes due to multiple reflection.
Patent JP-H09265662-A (JP)
Title: Discoid recording medium and its manufacture and method for supplying information
Inventor: FURUYAMA KAZUO
IPC: G11B7/24062
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To efficiently and effectively protect an optical disk against unauthorized duplication by forming a disk substrate with a rugged pattern based on a 2nd recording signal obtained by modulating a 1st recording signal. SOLUTION: This method for supplying information is performed in such a manner that the 1st recording signal S1 to be recorded on the optical disk 20 is modulated by making its prescribed partial part the blank state into the 2nd recording signal S2, and this signal S2 is recorded as a rugged pattern on the substrate of the optical disk 20 to be supplied to the user. On the other hand, the prescribed partial part (a 3rd recording signal) of the 1st recording signal S1 is recorded on a floppy disk 22 to be supplied to the user. On the side of the user 21, the 1st recording signal S1 is reproduced based on the 2nd recording signal S2 obtained from the optical disk 20 and the 3rd recording signal S3 obtained from the floppy disk 22. Consequently, even when the optical disk 20 is duplicated, the whole part of the 1st signal S1 cannot be obtained so that the protection against unauthorized duplication can efficiently and effectively be performed.
Patent JP-S60243224-A (JP)
Title: Method for preventing seizing of high permeability material during magnetic annealing
Inventor: SUGIMOTO MASAKATSU
IPC: C21D1/70
Filed: 1984-05-17
Abstract: PURPOSE:To obtain easily an annealed product without deteriorating the magnetic characteristics by interposing paper between plates or strips of a high permeability material so as to prevent seizing when the plates or strips are annealed. CONSTITUTION:Paper is interposed between plates or strips of a high permeability material over the full length of the plates or strips, and the plates or strips are annealed in a reducing atmosphere. Burnt matter remaining on the surface of the material after the magnetic annealing can be simply removed by rubbing with an air brush or the like, and a high premeability material having superior magnetic characteristics is obtd. When a plate is annealed in the form of a coil, paper is coiled together with the plate and prevents scratch.
Patent JP-S58214841-A (JP)
Title: Drain separator for oil-cooled compressor
Inventor: NAGAI TOSHIAKI
IPC: G01N33/28
Filed: 1982-06-09
Abstract: PURPOSE:To prevent possible rust and early deterioration in oil checking water from building up in the oil by discriminating a liquid in a drain tank connected to the oil separator of a compressor with an optical means. CONSTITUTION:Steam in the air to be sucked into an oil-cooled type compressor 1 via a suction tube 5 is cooled together with a compressed air with an oil to form dew, becoming a drain. The drain is introduced into an oil tank 2A of an oil separator 2 together oil and then, fed to a drain tank 4 connected to the separator 2. The drain is discriminated between oil and water based on a diffractive index by way of a luminous body 11, a condensor lens 20 and a condensor lens 13 or 14. If it is water, a valve 15 is opened to discharge the drain. This can prevent possible rust and early deterioration in the cooling oil or the like checking water from building up in the oil.
Patent JP-H07304215-A (JP)
Title: Perfecting printer
Inventor: YAZAKI TAIRA
IPC: B41J35/22
Filed: 1994-05-11
Abstract: PURPOSE:To adopt a perfecting function of making printing on both surfaces of printing paper, that has been adopted only in some large-size, high-cost printers, in small-size, low-cost printers. CONSTITUTION:A title printer is provided with a first film ribbon cassette 2 that can be released from a printing head and a second film ribbon cassette 4 disposed opposedly to the first cassette through printing paper, has the function of alternately releasing the first and second film ribbon cassettes, and comprises a control circuit generating a printing signal for inverting character data.
Patent JP-2000288364-A (JP)
Title: Hollow fiber membrane of saponified cellulose acetate and manufacture thereof
Inventor: WATANABE KENSUKE
IPC: B01D71/16
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a hollow fiber membrane of saponified cellulose acetate having excellent organic solvent resistance and little fouling property, and to provide its manufacturing method. SOLUTION: This hollow fiber membrane of a saponified cellulose acetate having 2-10% of surface areas of voids with 10-100 μm size in the cross-section of the hollow-fiber membrane, is produced by dry and wet spinning of a cellulose acetate-organic solvent solution containing 10-20 wt.% of ethylene glycol and 2-7 wt.% of polyvinylpyrrolidone and then saponifying the resultant material.
Patent JP-S61256396-A (JP)
Inventor: KITAHARA YOSHINORI
IPC: G10L15/06
Filed: 1985-05-10
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-H06307706-A (JP)
Title: Underfloor air-conditioning equipment
Inventor: MIURA KENJI
IPC: F24F13/10
Filed: 1993-04-23
Abstract: PURPOSE:To obtain underfloor air-conditioning equipment which enables execution of more comfortable air conditioning. CONSTITUTION:A regulating means 1 for regulating an air flow running out into a space above a floor from an outlet 3a, a detecting means 8 for detecting the state in a room and a control means 9 for controlling the regulating means 1 in accordance with the result of detection of the detecting means 8 are provided, and the flow rate of the air flow running out is regulated in accordance with the position of a human body detected by the detecting means 8.
Patent JP-S63262837-A (JP)
Title: Manufacture of p-type amorphous silicon
Inventor: KITAGAWA MASATOSHI
IPC: H01L21/205
Filed: 1987-04-21
Abstract: PURPOSE:To manufacture p-type amorphous Si for a high conversion efficiency solar cell by heating a substrate with a deposit at a higher temperature than the temperature of deposition after the p-type amorphous Si is deposited on the substrate while the substrate is kept at a specific temperature or lower. CONSTITUTION:A magnetic field is applied to a plasma generation chamber 15 by an electromagnet 16 and raw material gases such as SiH4 and B2H6 are introduced from a gas inlet 17. If the intensity of the magnetic field is set to satisfy the resonance conditions of an electron cyclotron, high degree of dissociation plasma is produced, passes a plasma drawing window 18, arrives at a substrate holder 19 and p-type amorphous Si is formed on the substrate on the holder 19. In this case, after the p-type Si is deposited on the substrate by keeping the substrate at a 60 deg.C or lower temperature, an optical gap is increased, the impurity in a layer is increased and resistance is reduced by a heat treatment at, e.g., 200-300 deg.C. This forms the p-type amorphous Si layer which has sufficiently high electric conductivity.
Patent JP-H09281834-A (JP)
Title: Fixing roller
Inventor: EBARA MASANAO
IPC: G03G15/20
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain a fixing roller provided with a roller main body having a key groove in an axial direction capable of preventing a situation that the fixing roller can not be used because the key groove is deformed, cracked of damaged even in the case stress is centralized on the key groove at the time of transmitting motive power, and preventing cost from rising because of the above situation by forming the key groove as a bottomed groove not as an open key groove. SOLUTION: As for the fixing roller in which a core material 2 is constituted of thin metal and which is provided with the roller main body 1 having the key groove 3 in the axial direction for engaging/disengaging a driving transmitting member at the end; the key groove 3 is not formed as the open key groove but formed as the bottomed groove by the drawing of the main body. As the core material 2, resin ceramic or glass is used besides the metal, and the key groove 3 is integrally molded at the time of molding or the key groove 3 is formed by hot molding after the molding of a cylindrical body. Even when the stress is centralized on the key groove 3 in the case of turning the roller, the width of the key groove 3 does not get large, the key groove is not cracked or damaged, so that the situation that the roller can not be used is prevented.
Patent JP-H01268786-A (JP)
Title: Liquid crystal display element
Inventor: MIKAMI TAKESHI
IPC: G02F1/137
Filed: 1988-04-20
Abstract: PURPOSE:To obtain the title element with sufficient optical concentration, capable of clear color display, by dispersing a dichromatic dye-contg. liquid crystal as granules with circumferential crust in a polymer layer. CONSTITUTION:The objective element can be obtained by dispersing, in a granular form, a cholesteric liquid crystal containing a dichromatic dye such as merocyamine-, styryl-, azo-, or azomethyne-based one in a polymer layer pref. of PVA, sandwiched between two sheets of display electrode. Each of said granules is surrounded by outer crust consisting of a polymer film pref. containing polyurea resin, differing in kind from said polymer.
Patent JP-H08267998-A (JP)
Title: Handling method for gold leaf
Inventor: MIYASHITA TORU
IPC: B25J15/06
Filed: 1995-03-29
Abstract: PURPOSE: To obtain a mechanical method for handling gold leaf to automate gold leaf sticking work so far carried out by a skilled worker in which a piece of gold leaf piled between interleaves is taken out, transferred, and positioned in a place to be stuck. CONSTITUTION: A holding frame 3 equipped with a contact margin 5 which surface-contacts the narrow margin of gold leaf 1 is used. The margin of the gold leaf 1 is stuck to the frame 3 by water or an aqueous solution of paste sticking to the contact margin 5 with an interleaf placed between the gold leaf and the contact margin 5 to take out and transfer a piece of the gold leaf 1. The frame 3 is placed on the surface of an article on which the gold leaf 1 is stuck, and then an air current directed to the gold leaf 1 in the frame 3 is generated. In this way, the gold leaf 1 is separated from the frame 3 to be settled on the surface of the article.
Patent JP-S5925926-A (JP)
Inventor: HERUMUUTO BURANDEISU
IPC: C22C38/00
Filed: 1983-06-03
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。