baber/WOPTO huggingface dataset:
Patent JP-S62155558-A (JP)
Title: Mis type semiconductor memory device
Inventor: NAKAMURA KUNIO
IPC: H01L27/10
Filed: 1985-12-27
Abstract: PURPOSE:To reduce the flat area of a memory cell remarkably by digging a groove in a capacity section, utilizing the side surface of the groove as the capacity section and using a structure in which there is no contact hole. CONSTITUTION:A thick field insulating film 2 is formed for isolating cells on an silicon substrate 1. Word-line electrodes 4 are formed through a gate insulating film 3, and a diffusion layer 5 having a conductivity type reverse to that of the silicon substrate is formed as a reference potential line. Grooves are formed to the silicon substrate in a capacity section, capacity insulating films 7 are formed on the surface of the silicon substrate in the grooves, and a conductive film 8 for the electrodes is buried. The conductive film 8 extends in the orthogonal direction to word lines, and forms a digit line.
Patent JP-S63150017-A (JP)
Inventor: NAKAO YOSHITADA
IPC: A47J27/00
Filed: 1986-12-12
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-H10120399-A (JP)
Title: Steering device for automatic guidance vehicle
Inventor: MOCHIZUKI KENJI
IPC: B62D6/00
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To smoothly switch the automatic steering condition and the manual steering condition by generating the handle neutral signal when a steering handle is positioned at a neutral position, and receiving this handle neutral signal so as to inform a driver that the steering handle is positioned at the neutral position. SOLUTION: In this steering device for automatic guidance vehicle, a steering handle 20, which is provided in an operation base arranged in a car body freely to be elevated with a fork, and a wheel turning means 30, which is provided in the car body so as to turn for steering a steering and driving wheel, are connected to each other by a steering transmitting means having a rope body through a switching device 32, and the automatic steering condition for automatic traveling and the manual steering condition by a steering handle 20 are switched by the switching device 32.  This steering device for automatic guidance vehicle is provided with a steering controlled device, which includes a handle neutral detecting means 41 for generating the handle neutral signal when the steering handle 20 is positioned at a neutral position and a handle neutral informing means 42 for receiving the handle neutral signal and for informing a driver that the handle is positioned at the neutral position.
Patent JP-H05111528-A (JP)
Title: Deodorant
Inventor: YAMADA NOBORU
IPC: A61L9/01
Filed: 1991-10-18
Abstract: PURPOSE:To provide a safe deodorant effectively removing odors uncomfortable for a human body for a long period and having good operability. CONSTITUTION:Allyl isothiocyanate or an oil-soluble extract containing allyl isothiocyanate obtained from a plant containing it is used as a main agent, grease or/and ethanol are combined, and the mixture is stuck to a pulp filter paper to manufacture a deodorant. This deodorant is safe for a human body, and a small quantity of it exerts a high effect for a long period.
Patent JP-H01140318-A (JP)
Title: Signal transmission system for input device
Inventor: NAGAOKA MASANOBU
IPC: G06F13/00
Filed: 1987-11-27
Abstract: PURPOSE:To prevent the malfunction of a system from being generated even when an input device receives a disturbance noise by performing data communication by a normal transmission/reception sequence by detecting the abnormal state of the input device immediately even when only one signal line between a processor and the input device is prepared and no reset line is prepared. CONSTITUTION:A monitoring timer 37 is provided at an input device 3 side, and the data transmission output of a microcomputer 33 that is a controller at the input device 3 side is set as a signal from the input device 3 to the processor (main body). And a part of the output is inputted to the clock input of the monitoring timer 37, and the reset output of the monitoring timer 37 is inputted to the reset input of the microcomputer 33. Therefore, it is possible to perform data communication successively without being interrupted by always setting a processor side as a data request side and the input device 3 side as a data delivery side even when only one signal line 32 is prepared and no control line is prepared. In such a way, the malfunction as the system can be prevented from being generated even when abnormality due to the disturbance noise is generated at the input device 3 side.
Patent JP-H11114383-A (JP)
Title: Cylindrical filter cartridge
Inventor: YAMAGUCHI OSAMU
IPC: B01D71/34
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical pleated filter cartridge having excellent filtration accuracy and stability in chemical resistance, liquid permeability, filtering life and filtering accuracy. SOLUTION: This filter cartridge consists of a laminated body of at least three members of a fluorocarbon resin fine porous film, a multicomponent superfine fiber nonwoven fabric and a long-fiber nonwoven fabric. The structural fibers of the multicomponent superfine fiber nonwoven fabric consist of two or more components of thermoplastic resins with >=15 deg.C max. difference in the melting point among the components, and the structural fibers are heat- bonded and have <=10 μm average fiber diameter. The laminated body is folded into pleats and formed into a cylinder.
Patent JP-2001117826-A (JP)
Title: Data processing system
Inventor: UNO TSUTOMU
IPC: G06F3/0484
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To display a device which is a bottleneck of connection, a current connection style, etc., when data processors are connected through an IEEE1394 bus. SOLUTION: A separation and composition part 12b separates a signal received by a transmission and reception part 12a from another data processor through a bus line 11 into synchronous data and asynchronous data. According to the separated asynchronous data, an extraction part 12c extracts information data regarding the connection between data processors and stores the data in a memory part 12d. According to the stored data, an analysis part 12e analyzes the current connection style between the data processors forming this system. According to the stored data, a detection part 12f detects a data processor which is a bottleneck of the data transfer speed. A control part 12 displays the connection style analyzed by the analysis part at a display part 12g so that the data processor detected as the bottleneck is distinctive.
Patent JP-H03159832-A (JP)
Title: Motor-driven folding type door mirror
Inventor: SHIBUYA HIDEYUKI
IPC: B60R1/06
Filed: 1989-11-17
Abstract: PURPOSE:To attain lower power consumption and downsizing as well as obtain high durability by rotating a door mirror body foldably by the operation of an ultrasonic motor fixed to the mirror body after decelerating the rotation of the motor through a gear mechanism. CONSTITUTION:A part of the lower part of a base 7 fixed at the door or the like of a vehicle is extended outward, and a plate 9 is fixed at the extended end by a screw 10, as well as a door mirror body held at a mirror flapper 3 is covered with a mirror cover 5. A pair of arms 11, 13 are protrusively provided on the inner end side of the mirror flapper 3, and an ultrasonic motor 17 is screwingly fixed (18) on the upper side of the first arm 11. Gears 21, 29 and a planetary gear 31 are rotated by the rotation of the driving shaft 19 of the ultrasonic motor 17, and the mirror cover 5 and the door mirror body are rotated between the released position at the used time and the folded position at the unused time by the revolution of the planetary gear 31 around a center gear 23.
Patent JP-H03160677-A (JP)
Title: Device and method for fastening disk
Inventor: JIYON NERUSON SHIEFUEERU
IPC: G11B17/038
Filed: 1989-11-17
Abstract: PURPOSE: To eliminate the gravitational curvature of a stack by providing the rim which practically eliminate the radial direction load transmitted to the deflected stack when a shaft direction pressure is applied to the end part of the inner side of a leaf spring. CONSTITUTION: When a clamping load is applied to a leaf spring 24 by a boss 26, a moment is transmitted to a rim 25 and a line 27 of the rim 25 is rotated to the inner side or twisted. Then, the minimum movement point in the radial direction is located at the point close to a horizontal surface 28a. Since the rim 25 is extended to the top of a spacer ring 21, the line 27 is placed at the vicinity of a center of gravity 29, the deflection in the radial direction of a clamp 20 is substantially eliminated and the load being transmitted to the top disk through the ring 21 is also eliminated. Since the top disk is fastened by the pressure between a hub flange and the ring 21, the gravitaional curvature of the top disk and the stack is practically eliminated.
Patent JP-H08170976-A (JP)
Title: Handler mechanism for semiconductor tester
Inventor: YAMADA SHIGETO
IPC: H01L21/68
Filed: 1994-09-06
Abstract: PURPOSE: To provide a handler mechanism in which the efficiency of delivering, sorting and containing and the operating efficiency of a semiconductor tester can be improved by limiting the unusing of each pick and place head due to its interruption to the minimum. CONSTITUTION: A buffer stage 10 and a buffer tray 11 for connecting a plurality of device conveying mechanisms 8, 9, 12 are provided, and the tray 11 is moved back and forth on the rail of the stage 10. They are delivered, sorted and contained by a pick and place head 3 based on the measured result of devices 1 under test on device conveying special purpose jigs 4, 5.
Patent JP-H10120016-A (JP)
Title: Sheet for package container and package container
Inventor: ASHIZAWA KIYOHISA
IPC: B65D53/08
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To enable the recognition of fact of unsealing, even if a third person secretly exchanges the contents filled in a package container or adds a harmful substance, by having an unseal display function in a part which is applied to the sealing part of the package container and one side of a base-material film, and by providing a layer of adhesive which enables resealing. SOLUTION: On part of the rear surface of a transparent plastic film 1 having satin finish on the rear surface, transparent ink 2 is formed by applying the bad-adhesion transparent ink in the form of a letter or mark or by printing it. On the same rear surface, further, a layer 3 of transparent or color adhesive is formed. The gloss value of the satin-finished surface is preferably 5-10, in particular, 7-11. It is preferable that the transparent ink 2, whose adhesion is relatively bad, have an adhering constituent establishing a formula which causes no damage to the finish of printing and allows easy peeling. The thickness of the layer of the transparent ink is usually 5μm or less, preferably 1μm or less. The thickness of the layer 3 of the adhesive is usually 10-100μm, preferably 15-50μm.
Patent JP-2000120030-A (JP)
Title: Braille rivet
Inventor: FURUSE KOJI
IPC: E01F9/553
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To improve durability by the inhibition of the peeling of a surface material in a braille rivet, in which a rivet body and the surface material are formed in another structure. SOLUTION: In the braille rivet, in which a rivet body 1 and a surface material 3 are formed in another structure, a plate section 31 and a projecting section 32 for fixing projected from the rear 31b of the plate section 31 are formed integrally of a resin material in the surface material 3. When the surface material 3 is to be stalled, the projecting section 32 for fixing is penetrated into the through-hole 7 of the rivet body 1 while a slipping-off stop section 34 is formed at a front end section 32a protruded from the underside 1b of the rivet body. Accordingly, since peeling from the rivet body 1 of the surface material 3 is obviated by the slipping-off stop section 34, the prevention of peeling from the rivet body 1 of the surface material 3 is made more positive than the case of bonded structure, and the durability of the braille rivet is improved.
Patent JP-2000125217-A (JP)
Title: Digital broadcast receiver
Inventor: HAMASUNA HIDEKUNI
IPC: H04N5/44
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To facilitate selection of a channel which is rather most frequently viewed in the case of receiving a digital broadcast with many number of channels. SOLUTION: The receiver is provided with a 1st memory section 10 that stores a prescribed number of channels received before and satisfy prescribed conditions and with a channel return key 1b (or 2b) that commands channel selection from channel data stored in the 1st memory section 10, and when an operation section makes a command, a channel selection section 4 is set based on the channel data stored in the 1st memory section 10. The prescribed conditions are presence of a signal discriminated by a 1st discrimination section 5, a reception consecutive time discriminated by a 2nd discrimination section 6, and the number of times of reception of the channel discriminated by a 3rd discrimination section 7.  A 4th discrimination section 8 discriminates whether or not a channel is already stored and a 5th discrimination section 9 discriminates whether or not a prescribed number of times the channel is stored.
Patent JP-H0968338-A (JP)
Title: Temperature controller for air conditioning equipment
Inventor: TAKEGAWA HIROZO
IPC: G05D23/19
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To achieve a saving of energy in the operation of air conditioning equipment without impairing the comfortableness of dwelling persons. SOLUTION: An initial control section 702 controls a blowoff section 706 so that a room temperature to be detected by a room temperature detecting section 703 reaches a temperature set by a room temperature setting section 701. Subsequently, a shift control section 704 controls the blowoff section 706 so that the room temperature shifts by a temperature range humanly insensible in the direction opposite to changes in the temperature already causced. Thereafter, a fluctuation control section 705 controls the blowoff section 706 so that the fluctuation of the room temperature is repeated in a pattern to restrain changes in body temperature.
Patent JP-H08160358-A (JP)
Title: Optical isolator
Inventor: OOTA YUUKO
IPC: G02B27/28
Filed: 1994-12-01
Abstract: PURPOSE: To provide an optical isolator with which designing to a smaller size is possible and assembly workability is improved. CONSTITUTION: A polarizer holder 10 has a shape obtd. by cutting a cylinder at a plane approximately parallel with its central axis. Namely, a part (part A shown by a broken line (a) of a material formed to a solid cylindrical shape is cut at the cutting plane 12 (I-I plane of (a)) approximately parallel with the central axis. A notch 14 having a rectangular section is formed at the cut plane 12. The material of the holder 10 is selected from among ferrous metallic materials, such as stainless steels, ceramics and various kinds of resin materials by taking a manufacturing cost, ease of working, etc., into consideration. The notch 14 of the holder 10 may be formed to comply with the plane shapes of the polarizer; for example, a V-shape (b), U shape (c), octagonal shape (d), hexagonal shape (e), etc.
Patent JP-H06220034-A (JP)
Title: O-substituted fumagillol derivative
Inventor: KISHIMOTO SHOJI
IPC: A61K31/54
Filed: 1993-11-29
Abstract: PURPOSE:To obtain an O-substituted fumagillol derivative, having suppressing action on arterialization and useful as an antirheumatic agent, a therapeutic agent for psoriasis and diabetic retinopathy and a carcinostatic agent. CONSTITUTION:This compound of formula I [R<1> is 2-methyl-1-propenyl or isobutyl; R<2> is alkanoyl or aroyl (substituted with 2-6C alkyl, NH2, halogen, OH, lower alkoxy, CN, carbamoyl or carboxy), aromatic heterocyclic carbonyl, alkyl, benzenesulfonyl, alkylsulfonyl, sulfamoyl, alkoxycarbonyl or phenoxycarbonyl] or its salt, e.g. O-(3-carboxypropionyl)fumagillol. The compound is obtained by acylating, alkylating or sulfonylating a compound of formula II.
Patent JP-S63154817-A (JP)
Title: Internal combustion engine
Inventor: SEKIYA YOSHIO
IPC: F02B27/06
Filed: 1986-12-17
Abstract: PURPOSE:To aim at abatement in fuel consumption, by closing a reciprocating type exhaust rotary valve before a scavenging port of a reciprocating internal combustion engine is closed. CONSTITUTION:A reciprocating type exhaust rotary valve 15 interlocking with a reciprocating internal combustion engine 10 is installed in an exhaust pipe 7. A timing belt 13 is laid across between the timing pulley 8 installed concentrically with a crankshaft 9 of the internal combustion engine 10 the timing pulley 14 installed concentrically with a crankshaft 12 of the exhaust rotary valve 15. An exhaust port 7b of the exhaust rotary valve 15 is closed before a scavenging port 6 is closed. With this constitution, such a possibility that an unburnt air-fuel mixture is bypassed and discharged to the atmosphere is preventable, thus a rate of fuel consumption is improvable.
Patent JP-H01140726-A (JP)
Title: Formation of pattern of substrate
Inventor: MORINAKA AKIRA
IPC: B23K26/00
Filed: 1987-11-27
Abstract: PURPOSE:To treat a substrate whose accuracy of a groove shape and a groove angle is excellent by a method wherein a low molecular-weight organic thin film is evaporated onto the substrate in an oblique direction by a vacuum evaporation method and a microscopic pattern is transcribed onto the substrate by using the film as a mask pattern. CONSTITUTION:A low molecular-weight organic thin film is evaporated onto a substrate in an oblique direction by a vacuum evaporation method; a microscopic pattern is transcribed onto the substrate by using the film as a mask pattern. That is to say, when the vacuum evaporation method is used in a dry film-formation process of the lower molecular-weight organic thin film, directionality of a film to be formed is extremely high. Because the organic evaporation film whose directionality of film growth is excellent and whose resistance to dry etching is excellent is evaporated in the oblique direction and is used as the mask pattern, the substrate which could not be treated with a conventional resist operation can be treated. In addition, it is possible to remove the obliquely evaporated pattern by using a laser beam of a wavelength corresponding to light absorption of the organic film and to trim and treat the mask pattern easily.
Patent JP-H10110541-A (JP)
Title: Reinforcing method for structure
Inventor: ARITA MASUJIRO
IPC: E04C5/07
Filed: 1996-10-06
Abstract: PROBLEM TO BE SOLVED: To accomplish reinforcement for a building by applying a temporary pressure sensitive adhesive agent to the surface of the building, sticking a carbon fiber sheet thereto, planing the same, and impregnating the same with methyl methacrylate prepolymer adhesive agent. SOLUTION: An acrylic rubber temporary pressure sensitive adhesive agent is sprayed to the outer peripheral surface of a concrete post 1 to form a temporary pressure sensitive adhesive agent layer 2. Next, a PAN carbon fiber sheet 3 is pressed to the layer 2 surface to be temporarily fixed. Subsequently, a brush or a roller is pressed to the sheet and moved to be planed. At that time, the crumpled sheet 3 part is a little separated and spread, and ironed while being again pressed to the concrete post 1 surface to form an overall flat carbon fiber sheet 3 layer. Subsequently, methyl methacrylate prepolymer adhesive agent 4 is impregnated in the sheet 3 and further into the pressure sensitive adhesive agent layer 2. Lastly, the adhesive agent is applied as the top coat on the sheet 3 layer surface to form a finish layer 5. Thus, the building can be easily reinforced in a short time.
Patent JP-H09129435-A (JP)
Title: Coupled magnetic core
Inventor: FURANSOA BOOKUREA
IPC: H01F1/34
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To reduce the magnetic permeability of a magnetic circuit formed of a polycrystalline magnetic ceramic main body without reducing the loss of the circuit much by inserting a local gap into the circuit. SOLUTION: A combined magnetic core has a main body 1 composed of polycrystalline magnetic ceramic wafers and at least one local gap 2 composed of a synthetic magnetic material. The synthetic magnetic material is buried in a dielectric binder and the wafers are arranged so that the main surfaces of the wafers can become nearly parallel to a magnetic field. The polycrystalline magnetic ceramic wafers of the main body 1 is composed of a spinel type ferrite expressed by Mx Zny Fe2+α O4 (where, M represents Mn or Ni ions and x+y+α=1). Therefore, a highly inductive magnetic core having a loss which is nearly the same as that of the polycrystalline magnetic ceramic can be obtained.
Patent JP-S62182758-A (JP)
Title: Ferrite carrier
Inventor: NOGUCHI KOJI
IPC: G03G9/107
Filed: 1985-12-28
Abstract: PURPOSE:To obtain the titled carrier having improved image and magnetic characteristics and surface condition by composing the titled carrier of substantially a sphere ferrite particle which has a specific composition and contains <=0.5mol% of total amount of metal oxides except Mg and Zn as an impurity, and by specifying the electric resistance and the grain size of the titled carrier. CONSTITUTION:The titled carrier has the composition shown by the formula, and is composed of substantially the sphere ferrite particle which contains <=0.5mol% of the total metal oxides except Mg and Zn as the impurity, and has 1X10<5>-1X10<10>OMEGA.cm electric resistance and 20-200mum particle size. If the resistance is too low, the adhesion of carriers generates, and if the resistance is too high, the edge effect of the carrier is intensed, and the developing density of a solid black portion becomes uniform. The particle size distribution of the carrier is necessary to be a range of 20-200mum. The smaller particle size of the carrier is, the larger is the specific surface area, thereby increasing the max. toner concentration, and improving the durability of the toner. When the titled toner contains a large amount of particles having >200mum particle size, the image density depresses.
Patent JP-H03158199-A (JP)
Title: Lapel and edge press molding device
Inventor: GEAHARUTO SAIYA
IPC: D06F71/18
Filed: 1989-11-16
Abstract: PURPOSE:To perform automatic, simple, and reliable molding of a lapel and an edge by providing a third rocking means which brings the surface, positioned facing an upper front body, of an iron into a front body contact surface pressing state or a separating waiting state by rocking a second iron block. CONSTITUTION:By rocking a rocking body 34 as shown by an arrow mark E, a second iron block 6 is caused to approach a trestle 1, and by rocking a rocking plate 28 in the direction of an arrow mark G, a surface 26 corresponding to a front body is pressed by a front body 3c and with this state, steam is injected through irons 4 and 6. Thus, in this case, a lapel 3a is press-molded by means of the first iron block 4, and an edge 3b is press-molded by means of first and second iron blocks. After molding, after the stop of injection of steam, the second iron block 6, inversely, is returned to a separating waiting state and the first iron block 4 is returned to a separating waiting state. Further, the trestle 1 is returned, and by injecting air from the trestle 1, molded suits can be taken out.