baber/WOPTO huggingface dataset:
Patent JP-H0410091-A (JP)
Title: Device for detecting load/unload of memory cartridge
Inventor: NAKAYAMA NORIYUKI
IPC: G06K17/00
Filed: 1990-04-27
Abstract: PURPOSE:To prevent a data stored in a memory cartridge from being destroyed by supplying power to the memory cartridge after detecting that the memory cartridge is securely loaded and the connecting state is stabilized when inserting the memory cartridge to a collector. CONSTITUTION:A load-unload detecting means 11 is provided to detect that a memory cartridge 2 is loaded/unloaded on/from a collector 9, and a control means 4 is provided to read a load/unload detection signal. The insertion of the memory cartridge is detected after the lapse of first filtering time having a prescribed length so that the load/unload detecting means 11 can instantaneously remove noise, and the unload of the memory cartridge is detected after the lapse of second filtering time shorter than the first filtering time. Thus, the power is supplied to the memory cartridge 2 for the first time after detecting that the memory cartridge 2 is securely inserted and that the connecting state with a collector terminal 9 is stabilized, and the destruction or the like of the data can be prevented.
Patent JP-2000302411-A (JP)
Title: Production of monogermane
Inventor: INOUE HIROYUKI
IPC: C01B6/06
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To suppress the production of both a digermane and impurities derived from an acid and produce a high-purity product in high yield by using the acid which is a solid in an anhydrous state at normal temperatures and soluble in water when reacting germanium dioxide and a hydrogenating agent with the acid. SOLUTION: A hydrogenating agent is preferably an alkali metal borohydride, especially sodium borohydride, potassium borohydride or the like and boric acid, oxalic acid, citric acid, ascorbic acid, erythorbic acid, succinic acid, glutamic acid and nicotinic acid are preferred as an acid to be used. A 20-50 wt.% aqueous solution is preferred as the form of use in order to improve the mixing of the acid with an aqueous solution of a reactional raw material and stably produce a monogermane. The concentration of the germanium dioxide in the aqueous solution of the reactional raw material is preferably <=0.5 mol/L and the amount of the alkali metal borohydride is >=4 mol based on 1 mol of the germanium dioxide.
Patent JP-S604702-A (JP)
Inventor: YOSHINARI YUUJI
IPC: F22B37/42
Filed: 1983-06-22
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-H04343693-A (JP)
Title: Suction nozzle
Inventor: ONDA MASATO
IPC: B65H5/14
Filed: 1991-05-17
Abstract: PURPOSE:To separately use a large nozzle and a small nozzle with no special switching means and its operation. CONSTITUTION:The tip side of a small-diameter nozzle 12 slidable in the axial direction in a large-diameter nozzle 11 is provided protrudably from the suction port 11a of the large-diameter nozzle 11. When the small-diameter nozzle 12 is thrust into the large-diameter nozzle 11 by a preset quantity, an air hole lid is opened, and the atmospheric pressure is guided into the first air pressure chamber 15 between the large-diameter nozzle 11 and the small-diameter nozzle 12. The negative pressure is applied to the second air pressure chamber 16, the whole small-diameter nozzle 12 is pulled, stored and held into the large- diameter nozzle 11 by the differential pressure between the atmospheric pressure of the first air pressure chamber 15 and the negative pressure of the second air pressure chamber 16. The large-diameter nozzle 11 and the small-diameter nozzle 12 can be separately used by merely displacing the whole suction nozzle 1 slightly downward to thrust the small-diameter nozzle 12 into the large- diameter nozzle 11 by the preset quantity.
Patent JP-S62272431-A (JP)
Title: Planar display device
Inventor: NAKATANI TOSHIBUMI
IPC: H01J31/12
Filed: 1986-05-20
Abstract: PURPOSE:To improve the accuracy in arrangement so as to obtain a preferable picture image by arranging plural electrode group blocks to the predetermined position based on plural reference marks formed on a face plate. CONSTITUTION:Reference pins 21 are fixed to the predetermined position on plural bases 20 which are made to be adhere with the plate 2, based on black patterns 19 on a fluorescent screen 18 formed on a face plate 2. The pins 21 are inserted into reference holes 11 and slots 12 provided on the reference frame 5 of plural electrode group blocks 3 so that the plural blocks 3 are arranged to the predetermined position against the fluorescent screen 18. Then, a back electrode plate is set on the piural blocks 3. The patterns 19 serving as black lines within the width of the plural blocks 3 reduce the mechanical error within the width thereof. The bases 20 are fused and fixed to the plate 2, and then the pins 21 are fixed to the bases 20 based on the patterns 9 to be arranged with high accuracy. Therefore, it is possible to position the blocks 3 with the pins 21 so as to accurately arrange the blocks 3 to the face 18.
Patent JP-S62272486-A (JP)
Inventor: HASHIMOTO KAORU
IPC: H01R43/02
Filed: 1986-05-20
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-S60257481-A (JP)
Inventor: KUBO MASAYUKI
IPC: G09F7/00
Filed: 1984-06-02
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-S5816579-A (JP)
Title: Hybrid type high frequency squid
Inventor: SHIGETA JIYUNJI
IPC: H01L39/22
Filed: 1981-07-22
Abstract: PURPOSE:To obtain a stable and well-sensitive high frequency SQUID, by forming a superconductive ring of a bulk material and foring a Josephson junction part of a mechanically stable thin film tunnel type. CONSTITUTION:As the superconductive ring, a body 31 of Nb, e.g. with the diameter of 10mm.phi and the length of 10mm. is prepared, and a hole 35 with the diameter of 3mm.phi and a slit 36 with the interval of 0.5mm. are provided in the center thereof. A chip of Si whereon the tunnel type Josephson junction is formed is pressed on to this slit 36. Besides, a detection coil 33 is provided in the central hole 35.
Patent JP-S606421-A (JP)
Title: Manufacture of composite material
Inventor: KASAI KOITAROU
IPC: B29L23/00
Filed: 1983-06-24
Abstract: PURPOSE:To obtain a high-strength composite material with prescribed sections being unpregnated, by providing a controlling mechanism for an impregnating mechanism for impregnating high molecular material fiber with a thermosetting resin so that said fiber may be immersed in or moved out of the immersing material by the filament winding method. CONSTITUTION:Fiber 2 is reeled out by rotating a spool and when the fiber is passed through a rotor 3b via rotor 3a, the fiber 5 is impregnated with an impregnating material 2. At that time, the rotating position of a mandrel 7 is detected to send a position signal, and based on the position signal a rotor moving mechanism 9 is actuated to move up and down the rotor 3b thereby immersing the fiber into the immersing material and moving the fiber out of the immersing material alternatively. The fiber 3 is passed via rotor 3c and is wound on the mandrel 7 spirally to form layers. Thus a high-strength composite material 8 with unpregnated sections can be produced.
Patent JP-S5738016-A (JP)
Title: Adjusting method for tuning fork type single crystal oscillator
Inventor: MAKINO MASASHI
IPC: H03H3/02
Filed: 1980-08-18
Abstract: PURPOSE:To mass-produce oscillators with escellent characteristics and to adjust the frequency with good accuracy without unbalanced component of oscillation, by adjusting the base bottom of a tuning fork type single crystal oscillator toward X axis with a given force. CONSTITUTION:When a tuning fork base bottom 13 of a tuning fork type single crystal oscillator 1 is pressed toward X direction of a crystal axis of a single crystal with a given forde F, the oscillation of the base bottom 13 is restricted and the oscillation of left and right oscillation bar is also restricted and unbalanced amount detected by an unbalance detector 5 is increased. Then, when the freqyency adjustment is progressed to the direction where the unbalanced component of the tuning fork left and right oscillation bar is less by adding or eliminating the mass to or from the tip of the tuning form left and right oscillation bars through the use of various frequency adjusting methods or shaping, the oscillation leakage to the base bottom is reduced, thereby weakening the restriction of oscillation by the holding tool and decreasing the unbalance amount.
Patent JP-S595064-A (JP)
Inventor: TAKAHASHI SEIJI
IPC: B29C63/00
Filed: 1982-07-02
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-S61272998-A (JP)
Inventor: ICHIKAWA WAHEI
IPC: H05K1/02
Filed: 1985-05-29
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-H07298021-A (JP)
Title: Communication equipment
Inventor: IIDA NOBUYUKI
IPC: H04N1/32
Filed: 1994-04-28
Abstract: PURPOSE:To improve operability depending on a telephone set or a facsimile equipment in the case of dialing and to reduce the power consumption by recognizing a dialed number to discriminate whether the dialed number is a telephone number or a facsimile equipment number based on a telephone directory registered in advance. CONSTITUTION:The communication equipment is provided with a CPU 114 to control the communication equipment, a display device 116 on which a telephone number, an image and a message are displayed, a key entry equipment 117 entering the telephone number or the like and a scanner 119 to read the image, and also with a FAX MODEM 135 for sending or receiving the image, a ROM 133 storing instructions or the like from the CPU 114, and a RAM 134 or the like storing image data and telephone directory data or the like. In the case of dialing, a dial pulse or a push-dial signal sent from the communication equipment to a telephone line is detected to recognize the dialed number and to discriminate whether the number is a telephone number or a facsimile equipment number based on a telephone directory registered in advance and a menu of the display device 116 is selected to be a telephone menu or a facsimile equipment menu.
Patent JP-H0927338-A (JP)
Title: Fuel cell power generating system
Inventor: ABE SATOSHI
IPC: H01M8/06
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To prevent influence on desulfurization and fuel reforming by making oxygen contained in a raw fuel nontoxic when a fuel cell power generating system is operated by using city gas containing a very small amount of oxygen and an organic sulfur compound in the fuel. SOLUTION: A fuel cell power generating system generates power in such a way that city gas containing a very small amount of oxygen is used as a fuel, the fuel is reformed through a desulfurizing device 3, a steam reformer 2, a CO transformer 4, and a hydrogen-rich reformed gas obtained is supplied to a fuel electrode of a fuel cell 1. A combustion catalyst device 10 is set in the previous stage of the desulfurizing device 3, oxygen contained in the fuel is converted into carbon dioxide gas and water by reaction with hydrocarbon which is a component of the fuel on a combustion catalyst of the combustion catalyst device 10 to protect the reforming catalyst of a fuel reforming device from poisoning so as to conduct stable fuel reforming.
Patent JP-S60257777-A (JP)
Title: Twisting vibrator
Inventor: MISHIRO SHIYOUJI
IPC: H02N2/00
Filed: 1984-06-04
Abstract: PURPOSE:To simplify the working steps by forming even number of polarizing dividing electrodes in an electrostrictive element, and polarizing at every adjacent electrode in reverse direction, thereby enhancing the polarizing effect. CONSTITUTION:A polarizing electrode 5 is formed radially except a cross strip 4 from one surface over the outer periphery to the other surface of a circular electrostrictive element 3 to become a electrostrictive material. The element 3 inverts the polarity of the adjacent polarizing electrode 5 to connect a polarizing power source 6, thereby inverting and remaining the magnetism to polarize in the direction designated by an arrow. Thus, electrode plates 9 are superposed between electrostrictive elements 8, and an earth side electrode 17 is bonded to the outer surface of one element. They are integrally secured by metal materials 16, 18 and a twisting rod 24 to form a twisting vibration generator 15. Thus, the direction of the slipping force becomes the same along the circumference, and the generator 15 resonates to vibrate in the opposite directions in the circumferential direction in the maximum amplitude at both ends.
Patent JP-S5540720-A (JP)
Title: Production of reinforced thermoplastic polyester foamed molded article
Inventor: ADACHI TSUNEYUKI
IPC: C08J3/22
Filed: 1978-09-19
Abstract: PURPOSE: To obtain a foamed molded article free from variation in specific gravity, and strenth, by hot-molding a mixture of granules, wherein a chemical blowing agent is incorporated, and glass fiber containing polyester granules.  
     CONSTITUTION: (A) Granules wherein (a) a chemical blowing agent, e.g. azodicarbonamide, having the decomposition temperature (T) of 200°C or above, and (b) a thermoplastic resin, e.g. styrene, at a weight ratio of (a) to (b)=1:99W50:50 are homogeneously mixed at a temperature 30°C or more lower than T, and (B) granules comprising (C) a polyester consisting of terephthalic acid and a 2W4C glycol, e.g. ethylene glycol, and (d) glass fibers are hot-molded at a temperature above T. the weitht ratio of (A) to (B) is 1:99W20:80, preferably 3:97W10:90.  
     EFFECT: No flying up or scattering of the blowing agent in molding. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H072765-A (JP)
Title: Biocidal compound
Inventor: SARA AN DEIBUIIZU
IPC: A01N43/36
Filed: 1994-04-28
Abstract: PURPOSE: To provide new compounds comprising an N-(3-fluorobenzyl)- heterocyclic compound used as an agricultural chemical compound effective for the eradication of injurious insects in crops as a pesticide having an increased biocidal activity.  
     CONSTITUTION: The compounds of formula I [(n) is 1, 2 or 3; R 1  to R 4  are each H or alkyl; X is O, CR 5 R 6  (R 5  and R 6  are each H or alkyl), NR 7  (R 7  is the same as R 5 ) or the like; Y is =CH- or =N-] [e.g. 2-(nitromethylene) imidazoline or the like] is obtained by heating and refluxing a 1,1-bis(methylthio)-2-nitroethylene or the like and an ethane-1,2-diamine or the like in an ethanol for 4 hours. Then the target biocidal compounds represented by formula II are obtained by reacting the compounds of formula I with a 3-fluoro-4-chlorobenzyl or the like of formula AL 1  [A is (substituted)3- fluorobenzyl; L 1  is leaving group] prepared by the reduction of a 3-fluoro-4- chlorobenzoic acid chloride with a sodium borohydride. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S62270685-A (JP)
Title: Production of mesophase pitch
Inventor: TSUCHITANI MASATOSHI
IPC: C10C1/16
Filed: 1986-05-19
Abstract: PURPOSE:To produce the title pitch having a low softening point, a high mesophase content, a low quinoline-insoluble matter content and a low xylene-soluble matter content, by heating a specified high-molecular bitumen under a reduced pressure or in an inert gas stream. CONSTITUTION:Coal or petroleum heavy oil or a heavy oil component obtd. by distilling or heat-treating said heavy oil is added to a monocyclic arom. hydrocarbon solvent in an amount of 1-3 times that of the heavy oil. The resulting insoluble matter is removed by centrifugation or filtration. The monocyclic hydrocarbon is then removed by distillation to obtain the purified heavy oil or heavy component. The purified product is then heated at 450-550 deg.C under a pressure of 4-50kg/cm<2>G and at a residence time of 30-1,000sec in a tubular heating oven in the presence or absence of arom. oil which is used in an amount of 0-1 time as much as that of said purified product and in which no matter insoluble in the monocyclic arom. hydrocarbon solvent is formed when heat-treated at 200-450 deg.C. The monocyclic arom. hydrocarbon solvent in an amount of 1-3 times that of the purified heavy oil is added thereto. The resulting insoluble matter is removed to obtain a high-molecular bitumen. The bitumen is heated in the presence of a hydrogen-donating solvent, hydro genated and then heated under a reduced pressure or in an inert gas stream.
Patent JP-H01283816-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAGASAWA EIJI
IPC: H01L21/76
Filed: 1988-05-10
Abstract: PURPOSE:To make it possible to lower concentration of impurity in a monocrystal silicon layer by forming a monocrystalline silicon film at the side of an opening in an insulating film in the shape of silicon substrate, and next forming a monocrystalline silicon layer inside this opening. CONSTITUTION:After forming an SiO2 film 12 on a silicon substrate 11, an opening 15 to be an active area is formed, and next a polycrystalline silicon film is accumulated on the whole face, and then etching is performed so as to leave the polycrystalline silicon film only at the side face of the SiO2 film 12. Next, polycrystalline silicon at the side face is fused and recrystallized so as to form a monocrystalline silicon film 13, and then a monocrystalline silicon layer 14 is selectively formed by an epitaxial growth method only at the opening 15 using SiH2-Cl2-H2-HCl gas. This way, by using the monocrystalline silicon film 14 as the side face material of a field, leakage currents at the side face can be reduced. Hereby, concentration of impurity in the monocrystalline silicon layer 14 can be lowered and degree of freedom in device design can be elevated.
Patent JP-H0412444-A (JP)
Title: Sample mount bed
Inventor: KUROKI HIROSHI
IPC: H01J37/20
Filed: 1990-04-27
Abstract: PURPOSE:To prevent the pollution on the surface of a sample when it is mounted and grasp the positional relation between the analysis portion of the sample and a window by holding a holder in an outer frame supported by legs, and providing a mirror between legs. CONSTITUTION:A sample 1 is mounted at the position of the window 3 of a holder 2 and analyzed. The holder 2 is held by an outer frame 6, and the outer frame 6 is erected on a work bench 5 via legs 7. The distance between the sample 1 and the work bench 5 can be maintained, thus the sample 1 is not polluted when it is mounted. A mirror 8 is provided between the legs 7, and the sample 1 can be mounted while the positional relation between the sample 1 and the window 3 is confirmed.
Patent JP-S63279848-A (JP)
Title: Moxibustion device together using far infrared rays
Inventor: MORI YASUMASA
IPC: A61N5/06
Filed: 1987-05-11
Abstract: PURPOSE:To enhance the temp.-sensitivity in a living body, to dilate a peripheral nerve system and a circulatory system and to improve the metabolism of an affected part, by providing not only a far infrared ray emitting body to the bottom surface of an apparatus main body but also a plurality of heating leg parts to said main body and further providing freely detachable liquid drug infiltrated caps to said heating leg parts. CONSTITUTION:A far infrared ray emitting body 4 is provided to the bottom surface of an apparatus main body 1 and a plurality of heating leg parts 6 are arranged to said main body 1 and a freely detachable liquid drug infiltrated caps 7 are provided to the heating leg parts 6. Further, leg part heaters 5 for keeping the temps. of the leading end parts of the heating leg parts 6 constant are provided to the base parts of the heating leg parts 6 and a voltage controller 2 for setting the optimum absorption wavelength band of far infrared rays with respect to each part of a human body is bonded to the apparatus main body 1. That is, the leading end parts of the heating leg parts are heated to definite temp. through the caps 7 and moderate temp. stimulation is applied to a living body from the specific area on the skin by the stimulation of a liquid drug and heating stimulation, and definite bio-reaction is generated to make it possible not only to enhance treatment effect but also to achieve the enhancement of the temp.-sensitivity in a living body, the dilation of a peripheral nerve system and a circulatory system and the improvement in the metabolism of an affected part.
Patent JP-S5541425-A (JP)
Title: Two color electrophotographic copying method
Inventor: SAKUMA SEIICHI
IPC: G03G15/01
Filed: 1978-09-18
Abstract: PURPOSE: To make possible two color copying of the originals stated with two color images with black color and chromatic color A on white ground by specifying the photoreceptor and charging exposure method.  
     CONSTITUTION: A charge generating layer 11 having photo sensitivity to A color light and a photoconductive layer 12 which does not have photo sensitivity to the A color light, allows the transmission of this, has photo sensitivity to B color light and is capable of transporting only the negative charges in the positive and negative charges generated in the layer 11 are laminated on a conductive substrate 10. This photoreceptor 1 receives DC corona discharging and AC corona discharging of positive polarity from power sources E 1 , E 2  in the dark by a charger 2, thus positive and negative charges coexist in its surface and it is charged positive as a whole. Next, the light image of the original is radiated and the surface potentials become 0 in the portions of the photoreceptor 1 corresponding to the white ground part. In the positions corresponding to black color images, the surface potentials remain at the positive polarity and in the portions corresponding to the A color images, the surface potentials invert to negative polarity. These electrostatic latent images are made visible by the toner TA having been charges positive and the toner TB having been charged negative. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S595724-A (JP)
Title: Electrode structure of thin film of zinc oxide
Inventor: NISHIYAMA KOUJI
IPC: H03H9/13
Filed: 1982-06-30
Abstract: PURPOSE:To obtain an electrode structure of a thin zinc oxide film with stable electric characteristics, by interposing a Cu layer between the thin zinc oxide film and an Al layer and preventing the diffusion of Al into the thin zinc oxide film. CONSTITUTION:The thin zinc oxide film is used as a piezoelectric body for a surface acoustic wave device, various oscillators, etc. A tuning fork type oscillator which uses the invented electrode structure of the thin zinc oxide film as shown in a figure is constituted by providing the electrode structure of the thin zinc oxide film consisting of the zinc oxide film 12, Cu layer 13, and Al electrode 14 to a metallic tuning fork 11 made of ''Elinvar'', etc. This electrode structure is obtained by forming the Cu layer 13 on the thin zinc oxide film 12 formed by sputtering on the tuning fork 11 by an electron beam method to a 500Angstrom  thickness and forming the Al electrode 14 thereupon to a 1mum thickness by the electron beam method. This electrode structure is free of diffusion of Al into the thin zinc oxide film 12, which functions as the piezoelectric body electrically stably.
Patent JP-H09296374-A (JP)
Title: Surface-treated aramid-based fibrous material and epoxy resin composite
Inventor: TARUISHI TOMOHIRO
IPC: D06M101/16
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject lightweight fibrous material excellent in mechanical strength, elastic modulus and bonding ability, and suitable for e.g. composite materials, by surface treatment of the original fibrous material with a treatment liquid containing a specific epoxidized aromatic polyamide resin. SOLUTION: This fibrous material is obtained by treating the surface of an aramid-based fibrous material with a treatment liquid containing an epoxidized aromatic polyamide resin 0.1-3.0dL/g in intrinsic viscosity composed of (A) 5-100mol% of recurring unit of formula I (R is a monocyclic or polycyclic aromatic hydrocarbon) and (B) 95-0mol% of recurring unit of formula II (R' is a divalent aromatic, alicyclic or heterocyclic dicarboxylic acid residue). It is preferable that the objective aramid-based fiber-epoxy resin composite is obtained from an epoxy resin composition comprising this surface-treated aramid-based fibrous material, an epoxy resin and a curing agent for the epoxy resin.