baber/WOPTO huggingface dataset:
Patent JP-S6059818-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ODAKA MASANORI
IPC: H03K19/08
Filed: 1983-09-12
Abstract: PURPOSE:To obtain an IC which is comparatively high in speed and low in power consumption and where the logical constitution at an output section is simplified by constituting the IC with an internal logical block comprising CMOS circuits and the output section including bipolar transistors (TRs). CONSTITUTION:An input signal with a CMOS level or a TTL (transistor transistor logic) level is applied to IN1-INn. A CMOS gate array receives a signal supplied from the said terminals IN1-INn and processes information according to the circuit function and forms an information signal to be outputted. The output section receives the information signal formed by a CMOS gate array and to be outputted, performs a prescribed logical processing or applies no processing, and drives an external load via external terminals OUT1-OUTm. Since the speed of the output section is increased by a large drive capability, the bipolar TRs are used partly as the output elements.
Patent JP-H10338784-A (JP)
Title: Vinylaromatic heat-resistant thermoplastic resin composition
Inventor: SUZUKI TAKAHIRO
IPC: C08J9/04
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin composition which is strong to repeated folding breakage, namely excellent in hinge characteristic and useful for production of foamed sheets by including a styrene-based copolymer and a block copolymer thermoplastic elastomer. SOLUTION: This vinylaromatic heat-resistant thermoplastic resin composition is obtained by including (A) 85-99 wt.% styrene-based copolymer consisting essentially of a vinylaromatic compound (e.g. styrene), a vinyl compound having carboxylic acid group or carboxylic anhydride group copolymerizable with the vinylaromatic compound and having (97/3) to (85/15) weight composition ratio of styrene to (meth)acrylic acid and (B) 1-15 wt.% block copolymer thermoplastic elastomer (e.g. styrene-butadiene block copolymer) having >=150,000 number-average molecular weight and containing a vinylaromatic compound and a conjugated diene compound at a weight composition ratio of (50/50) to (20/80).
Patent JP-H1062094-A (JP)
Title: Heat exchanger
Inventor: KENNY GARY R
IPC: H01L23/467
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an improved heat exchanger being easy to manufacture and lightweight and small-sized and enabling attainment of an excellent thermal performance. SOLUTION: An improved heat exchanger has a heat absorber 22 equipped with fins 24 which are connected structurally with a small-sized air moving means 14 bringing about a high air velocity and have a very high heat transfer coefficient. The air moving means 14 uses an impeller 16 curved rearward which is so designed as to bring about a higher speed than the one of an ordinary impeller and driven by a small-sized flat DC motor 50 and which has an excellent heat transfer performance.
Patent JP-S6059856-A (JP)
Title: Direct current supply circuit
Inventor: KANEMITSU IWAO
IPC: H04M19/00
Filed: 1983-09-12
Abstract: PURPOSE:To eliminate an in-phase composition noise by inserting a semiconductor flowing a current unidirectionally between both ends of a load side winding of a pulse transformer and both ends of a recrifier capacitor in the direct current supply of the DC-DC converter system. CONSTITUTION:The rectifiers D100, D400 flowing a current unidirectionally only are inserted between the terminals 3, 4 of the load side winding of the pulse transformer T100 and the terminals (g), (f) of a rectifier capacitor C100, in the DC supply circuit of the floating type DC-DC converter system where a DC talking current is supplied via a subscriber line connecting an exchange and a terminal device. Thus, the load side winding and the rectifier circuit are constituted as a balanced circuit network from a DC up to high frequencies to make the circuit network coarse from ground over the entire frequencies. Thus, a voltage induced in the winding of the load side is applied equally to the D100 and D400 entirely, no signal to ground is produced at the terminals (f), (g) and no in-phase composition noise is outputted to the subscriber line.
Patent JP-H0218068-A (JP)
Title: Seal-forming device
Inventor: YAMANE NORIYUKI
IPC: B41J5/30
Filed: 1988-07-06
Abstract: PURPOSE:To enable anyone to form a desired seal at low cost while verifying it easily by providing a means for displaying a plurality of kana or kanji, a means for selecting desired ones of the plurality of kana or kanji displayed, and a means for printing the selected characters on a paper. CONSTITUTION:A display means A displays hiragana, katakana or kanji in order of the Japanese syllabary on a CRT, a liquid-crytal panel or the like. A selecting means B selects desired characters from a plurality of kana or kanji displayed on the display means A, and a printing means C prints the selected kana or kanji on a seal paper. When a designating means D for the shape of characters desired is provided, the characters richer in variation can be printed.
Patent JP-H09101640-A (JP)
Title: Cartridge making use of plurality of contact electrostatic charge members
Inventor: GUREGORII ROORENSU RIIMU
IPC: G03G15/00
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a toner cartridge and an electrophotographic image forming device using the toner cartridge capable of drastically reducing the deterioration of an electrifier. SOLUTION: This cartridge 1 includes an brush electrifier 32, and a printer includes an electrifying roller 30. When the cartridge 1 is attached, a top shutter 7 moves downward, and the electrifying roller 30 passes through an aperture part left by the shutter 7, is turned downward by a turning arm and comes into contact with a photoconductor drum 24 in the carriage. In the case of actuation, the roller 30 functions to control the final charge of the photoconductor before xerographic image forming after the photoconductor 24 is electrified by the bursh electrifier 32 set at some potential. The deterioration of the roller 30 is drastically reduced by the preliminary electrification by means of the brush and the actuation becomes uniform, so that the long mechanical life of the roller 30 is realized.
Patent JP-H0829952-A (JP)
Title: Automatic processing equipment
Inventor: FUKAZAWA FUMIYOSHI
IPC: G03D3/06
Filed: 1994-07-19
Abstract: PURPOSE:To provide automatic processing equipment for silver halide color photosensitive material which shoes stable photographic performance with little density unevenness even at small quantity processing. CONSTITUTION:Automatic processing equipment for silver halide color photosensitive material has a mechanism for directly supplying a color developing solid processing agent to a processing tank for color developing process, and the air time ratio in the color developing process is set to 5-30%. A silver halide color photosensitive material containing a silver halide emulsion particle in which the average aspect ratio of the silver halide emulsion particle of 70% or more of the whole projecting area is 3.0 or more and less than 9.0 is processed.
Patent JP-H11348565-A (JP)
Title: Sunshade device for vehicle
Inventor: OKADA HIROSHI
IPC: B60J7/02
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To allow smooth opening/closing operation by always keeping slide operation force of a sunshade constant with a simple structure. SOLUTION: In this device, a guide rail provided with a guide groove 5a having a substantially horizontal linear portion 5d toward back and forth direction and a tilting portion 5e connected with the linear portion is arranged on the side of an opening formed in a roof of a vehicle, and a sliding member 6 that is provided on the side portion of a sunshade for opening or closing the opening, has a back and forth directional length longer than a vertical size, and is vertically and elastically deformable is slidably engaged with the guide groove 5a. In this case, a vertical interval W2 in at least intermediate portion of the tilting portion 5e of the guide groove 5a is longer than a vertical interval W1 in a linear portion.
Patent JP-S6436989-A (JP)
Title: Leakage preventive device from part with sealed fluid chamber
Inventor: HANSU FUTSUKE
IPC: G01M3/26
Filed: 1988-07-05
Abstract: PURPOSE: To prevent contamination from leakage by providing outside of the sealing part of a component with a leakage-receiving chamber and with a monitoring means to detect the leakage within the leakage-receiving chamber and to generate output thereof. CONSTITUTION: The leakage from a pump 2 having a rotating shaft 10 is received in a leakage-receiving chamber 18 by way of a pipeline 17. Within the leakage-receiving chamber 18, a monitoring element 19 is arranged and outputs a leakage signal to optical or acoustic display element 21 connected by way of a signal line corresponding to the leakage. Accordingly, notifying an operator of leakage can be made possible and as there is no fear for a fluid to leak externally, contamination to the surroundings can be prevented.
Patent JP-H1115707-A (JP)
Title: Data acquiring device using cache and record medium
Inventor: ISHIKAWA YUJI
IPC: G06F12/00
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a data acquiring device which reduces costs at the time of acquiring data. SOLUTION: This acquiring device consists of a cache area 15 for caching data acquired in a broadcasting system or an on-demand system in common, a cache data list 14 which lists cached data and a cache data managing part 17. The part 17 calculates data acquiring costs from data acquisition cost and access probability about data that becomes a cache object and stores them in the area 15 in an ascending order of data acquisition costs. Also, identification information of stored data is carried on the list 14. An integrated data acquiring part 13 first refers to the list 14 when a user makes a data acquisition request and acquires data from a server 20 only when the identification information of corresponding data does not exist.
Patent JP-S6148606-A (JP)
Inventor: HORII TETSUO
IPC: F16B31/06
Filed: 1984-08-13
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-S6059364-A (JP)
Title: Amorphous semiconductor device
Inventor: SUZUKI KATSUMI
IPC: H01L31/0248
Filed: 1983-09-12
Abstract: PURPOSE:To improve dark retentivity of surface potential, to enhance sensitivity and to form a good copied image by forming the first semiconductor film, an amorphous photoconductor film, and the second semiconductor film, and a film high in resistance on a substrate. CONSTITUTION:The first semiconductor film 32 of P type a (amorphous)-Si, an undoped a-Si:H (amorphous Si hydride) film or an intrinsic a-Si:HB film (amorphous photoconductive film) 33, the second semiconductor film 34 of N type a-Si film, and a high-resistance a-Si film 35 are laminated in this order on a conductive substrate 31. For example, when positive DC corona charging is executed in the dark, positive electrostatic charge 36 is given on the film 35, and negative charge 37 is induced on the side of the substrate 31, but it is blocked with a potential barrier 38, the charge 36 is blocked with the potential barriers 39, 40 of the films 34, 35 to suppress the decay of the charge 36 to extremely low extents.
Patent JP-H0332015-A (JP)
Title: Apparatus for detecting amount of projected light
Inventor: SHIOZAWA TAKANAGA
IPC: G03B27/72
Filed: 1989-06-28
Abstract: PURPOSE:To obtain the amount of projected light on an illuminated surface without the effect of a polarization characteristic by providing two light-splitting means having the specified characteristics between a light source and the illuminated surface, detecting the split light beams with detecting means, and utilizing the output signals. CONSTITUTION:Light from a light source 10 is split through a first light splitting means 13. The transmitted light is inputted into a surface to be illuminated 14. The reflected light is inputted into a second light splitting means 19. The incident light is split through the means 19. The reflected light and the transmitted light are detected with first and second photodetectors 9a and 9b through opening parts 8a and 8b. The means 19 is formed in such a way that the optical characteristic is expressed by the expression I where Rs and Ts are the reflectivity and the transmittance for the polarized light S, and Rp and Tp are the reflectivity and the transmittance for the polarized light P. The amount of the projected light on the surface 4 is obtained with an operating means based on the amounts of light detected with the detecting means 17a and 17b. Thus the amount of the projected light on the illuminated surface can be obtained highly accurately without the effect of the polarization characteristic.
Patent JP-S5871886-A (JP)
Title: Monomethylamine oxidase and its preparation
Inventor: NAKAJIMA MOTOO
IPC: C12N9/06
Filed: 1981-10-22
Abstract: PURPOSE:To prepare a novel monomethylamine oxidase having extremely high substrate specificity to monomethylamine, by culturing bacteria belonging to Bacillus genus. CONSTITUTION:Bacteria belonging to Bacillus genus and capable of producing monomethylamine oxidase, e.g. Bacilus sp. N-101 (FERM BP-59) are cultured usually at 20-35 deg.C and 6-8pH under aerobic conditions for 10hr-1 week, and the objective monomethylamine oxidase is separated mainly from the cultured bacterial cells.
Patent JP-2000133640-A (JP)
Title: Measurement of pressure in plasma etching chamber in semiconductor device manufacturing process and synchronous measurement of both of pressure therein and efficiency of etching
Inventor: RI SEISHIN
IPC: H01L21/302
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To monitor accurately the real pressure in a plasma etching chamber by a method wherein a plasma having plasma molecules is fed in the chamber and the luminous intensity of one kind of the plasma molecule of the fed plasma is measured to convert the luminous intensity into the pressure in the chamber. SOLUTION: When an etching process for manufacturing a semiconductor device in a plasma etching chamber is executed, a semiconductor wafer is arranged in the plasma etching chamber. A plasma having plasma molecules selected from among plasma molecules of F, a CF2, a CO and the like is fed in the chamber. The luminous intensity of one kind of the plasma molecule of the fed plasma in the case of a prescribed wavelength having a prescribed relation with the plasma molecule is measured. The measured luminous intensity is converted into the pressure in the chamber. As a result, the real pressure in the chamber can be accurately measured.
Patent JP-S6412870-A (JP)
Title: Switching power source device
Inventor: YANO MASASHI
IPC: H03K17/08
Filed: 1987-07-06
Abstract: PURPOSE:To restrain a transient overcurrent by a method wherein the title switching power source device is provided with a delay circuit, delaying the output of a secondary winding, and an instantaneously disconnecting circuit, disconnecting other loads except the load of a control circuitry instantaneously. CONSTITUTION:The voltage of an AC input power source 1 is converted into a DC voltage by a fuse 2, a power source switch 3, a rectifying diode 5 and the like, thereafter, is impressed on a switching element 7 as a starting voltage. When said elements 7 are conducted, the DC voltage is outputted from respective secondary windings 15, 16 of a switching transformer 9 through rectifying diodes 17, 18 and the like. In this case, a power is supplied to the large power load 23 of the transformer 9 by a method wherein the power is supplied to a small power load 22 at first to charg the diode 33 of a delay circuit block 31 based on the voltage of this line whereby the switching element 21 is conducted and the power is supplied. According to this method, the timing of transient current upon throwing a power source may be delayed sequentially and whereby an excessive current may be reduced.
Patent JP-S6061911-A (JP)
Title: Production of thin film magnetic head
Inventor: KAWANO KANJI
IPC: G11B5/147
Filed: 1983-09-14
Abstract: PURPOSE:To prevent diffusion between a thin magnetic film and a glass material for regulating a gap and to obtain a magnetic head having good linearity of the gap and high adhesive strength of core blocks by controlling the content of Pb in the glass and bonding the core blocks at the temp. at which only the glass in the central part of the gap melts. CONSTITUTION:An MnO-NiO non-magnetic ferrite is used for a non-magnetic base plate 12 and a ''Sendust'' alloy film is used as a thin magnetic film. Low melting Pb glass is sputtered on the butt surfaces of core blocks 51 and 52 under control of electric power for sputtering to deposit a thin glass film 13 in which the glass in contact with the thin magnetic film contains Pb at a low rate and the glass in the central part of the gap contains Pb at a high rate on said surfaces. The film 13 is melted to adhere the core blocks and to regulate the gap width. The glass at the boundary of the thin film does not melt and the gap having good linearity without diffusion is obtd. This method is also effective for a thin film magnetic film for which a thin ferromagnetic film of ''Permalloy'', amorphous, etc. is used.
Patent JP-S5959177-A (JP)
Title: Food containing bacillus natto and lactobacillus
Inventor: FUJITA MASUZOU
IPC: A23L1/28
Filed: 1982-09-27
Abstract: PURPOSE:To obtain a food for health, and free from the characteristic odor and stickiness of fermented soybean, by adding freeze-dried Bacillus natto, Lactobacillus, yeast, etc. to a food, and solidifying the mixture. CONSTITUTION:The objective food can be prepared by mixing freeze-dried spores of Bacillus natto, freze-dried cells of Lactobacillus, yeasts, preferably dried beer yeast, vitamins, and sugars, preferably sucrose and starch syrup.
Patent JP-H0217622-A (JP)
Title: Aging of solid electrolytic capacitor
Inventor: NAITO KAZUMI
IPC: H01G9/04
Filed: 1988-07-06
Abstract: PURPOSE:To obtain an element with less leakage current by applying voltage for performing aging before the surface is dried and becomes solid by cladding a conductive layer consisting of a dielectric oxide film layer, a semiconductor layer which mainly consists of lead dioxide or lead dioxide and lead sulfate, and a conductor layer consisting of a conductive paste on the surface of a metal electropositive substrate with value operation in sequence. CONSTITUTION:An anode terminal is mounted to Al foil where the surface is subject to etching treating electrochemically using alternate current, an alumina oxide film is formed by performing electrochemical treating within a solution of phosphor and Posphorus ammonium, and an etching Al formation foil for low voltage is obtained. Then, the part excluding an anode terminal is dipped into a solution of lead acetate three hydrate, electrochemical reaction is performed at approximately 15V with separately prepared Al foil as an electronegative pole and the previous anode terminal as a positive pole, and then the obtained lead dioxide semiconductor layer is thoroughly washed and is subject to reduced-pressure drying at 120 deg.C. After that, a conductive paste consisting of W powder, Ag powder, and butadiene resin is applied to and a semiconductor layer is laminated. Then, when the surface becomes solid to some extent, a voltage of 10V is applied to the cathode and anode, leaving the element as it is.
Patent JP-S6325442-A (JP)
Title: Ventilating device for cattle stall
Inventor: TAKAHASHI MITSURU
IPC: E04H5/08
Filed: 1986-07-17
Abstract: PURPOSE:To permit the maintenance of a temperature in a cattle stall at an uniform temperature even when ventilation is effected, by providing with a garret a long plate body along the flow direction of atmosphere substantially. CONSTITUTION:A rectangular long plate body 15 is fixed to a beam immediately below the crest of a chevron type wall 3 in the garret 11 of a cattle stall. The long plate body 15 is fixed uprightly and is extended to both ends of the stall along the lengthwise direction while the upper end is separated from the crest of the chevron type wall 3 downwardly and the lower end of the plate is suspended above a ceiling 5. Accordingly, outer-air taken into the garret 11 by an outer-air intake fan 13 flows smoothly along corners between the chevron type wall 3 and the ceiling 5 and the long plate body 15 at the center of the garret 11, then, flows into a room 6, in which cattles are grown, through a plurality of slits 14 on the ceiling 5 with an uniform air speed. Therefore, a temperature difference will never be generated in the room 6 and the temperature in the room may be kept uniform.
Patent JP-S6415539-A (JP)
Title: Ginbal plate
Inventor: NAKAJIMA KAZUMI
IPC: F16F1/02
Filed: 1987-07-08
Abstract: PURPOSE:To improve spring characteristic and vibration absorbing characteristic by cladding a thin alloy plate composed of 10-30wt.% of manganese and nickle, 0.1-10wt.% of chromium and the remainder of copper onto the opposite faces of a thin copper plate. CONSTITUTION:A thin alloy plate composed of 10-30wt.% of manganese and nickle, 0.1-10wt.% of chromium and the remainder of copper is clad onto the opposite faces of a thin copper plate. Consequently, spring characteristic is improved thus improving vibration absorbing characteristic.
Patent JP-H0919429-A (JP)
Title: Ultrasonic diagnosing device
Inventor: SHINOMURA RYUICHI
IPC: G01S3/82
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To form a satisfactory ultrasonic beam by detecting the center frequencies of received signals so as to take a deviation in time (corresponding to a depth) of center frequencies into consideration and control a delay or a phase process based upon the center frequency. SOLUTION: Arrayed ultrasonic vibrators 12 to a number of (n) receive signals with wave front arrival time difference from an objective focus point, and an amplifier 13 amplifies the received signals which are then digitized and are then delivered to a delaying part 10 where the wave fronts are aligned. Thereafter, they are added on an adder 11 so as to obtain an ultrasonic wave beam. Further, at this stage, in means 15 (15a to 15c) for obtaining a center frequency, center frequencies detected at respective received wave focusing stages, are delivered to a control part 16 which delivers focus date to a delaying part 10 or an A/D converter 1 so as to carry out delaying/phase-processing.  With this arrangement, it is adjusted at the center frequency which varies with time in depending upon a depth, thereby affection upon the ultrasonic beam caused by a deviation of the ultrasonic waves is eliminated.
Patent JP-H0462198-A (JP)
Title: Parallel ruler device
Inventor: MISAWA TSUTOMU
IPC: B43L13/02
Filed: 1990-06-27
Abstract: PURPOSE:To manipulate the angulation of a lateral ruler with extreme ease by arranging an appropriate moving transmission member between a holding plate and a supporting part with a vertical cursor, then arranging a cam supported axially by another vertical cursor on a pressure receiving surface of the holding plate and allowing the holding plate to come close to or move away from the supporting part by rotary displacement of the cam. CONSTITUTION:Right and left vertical cursors 14, 16, interlocked to each other, move along vertical rails 4, 6 and thereby cause a lateral ruler 18 to move in parallel to a specified position. If the inclination angle of the lateral ruler 18 needs to be adjusted, a lever 32 is pushed all the way down to the lowermost descent position. Subsequently, the eccentric expanded part of the cam 30 pushes down a holding plate 22 and an opposite supporting part 14b ascends to release a pressing power applied to a timing belt 12 by the lower surface of the holding plate 22. 'That is, the engagement between the crests 14c of gear teeth. This results in the disconnection of the vertical cursor 14 with the timing belt 12. Thus the vertical cursor 14 moves freely along a vertical rail 4.