baber/WOPTO huggingface dataset:
Patent JP-H06177968-A (JP)
Title: Abnormality effect degree evaluation device for communication network
Inventor: AKIYAMA TAKAMICHI
IPC: H04M3/42
Filed: 1992-12-08
Abstract: PURPOSE:To select a proper countermeasure by extracting a customer and a service affected by an abnormality, estimating the extracted degree of effect of the abnormality onto the customer and the service and selecting the counter measure for the customer and service susceptible to the effect. CONSTITUTION:When the occurrence of an abnormality is informed from a monitor 2, an effect degree prediction, section 12 extracts the service and customer affected by the abnormality and estimates the degree of effect on the occurrence of the abnormality based on the operating state of a resource for each extracted customer and service. A countermeasure decision section 13 selects an object of countermeasure for each customer and service in which the degree of effect estimated by the prediction section 12 exceeds a prescribed threshold level and decides the proper countermeasure for each selected countermeasure object and displays it on a terminal equipment section 17. Thus, quick and proper countermeasure is facilitated.
Patent JP-H07183576-A (JP)
Title: Gallium nitride-based compound semiconductor light-emitting element
Inventor: YAMADA MOTOKAZU
IPC: H01S5/00
Filed: 1993-12-24
Abstract: PURPOSE:To make one pixel on a multicolor-luminous LED display small and to obtain a picture whose colors have been mixed uniformly even from a nearby position by a method wherein at least two active layers whose band-gap energy is different are formed in a light-emitting element. CONSTITUTION:A gallium nitride-based compound semiconductor which is expressed by InXAlYGa1-X-YN (where 0<=X<=1 and 0<=Y<=1) is laminated on a substrate 1. In a gallium nitride-based compound semiconductor light-emitting element, two or more active layers 3, 5, 7 whose band-gap energy is different are formed in the light-emitting element. In the light-emitting element, the active layers 3, 5, 7 emit light when an electric current is applied to electrodes alpha, beta, gamma, delta which have been formed in individua clad layers 2, 4, 6, 8. When a prescribed voltage is applied to the individual electrodes alpha, beta, gamma, delta the individual active layers 3, 5, 7 sandwiched by the clad layes 2, 4, 6, 8 emit light. As a result, colors can be mixed uniformly inside one chip.
Patent JP-H06171790-A (JP)
Title: Envelope transporting device
Inventor: SATO HIRONORI
IPC: B65H29/04
Filed: 1992-12-08
Abstract: PURPOSE:To provide an envelope transporting device which can surely transport a variety of envelopes by a simple input operation regardless the thickness, material, etc., of the envelope. CONSTITUTION:An envelope transport means 6 for transporting an envelope E taken iut from an envelope accommodation part 1 to an envelope holding body 9 is constituted of a feeding roller 7 which is press-attached on the side surface of the envelope, and a roller driving means which shifts the envelope toward a waiting position by revolution-driving the feeding roller, and further equipped with an input means 33 for inputting the frictional force generated between the feeding roller and the envelope and the dimension of the envelope to be shifted, revolution speed setting means 31 which sets the aimed revolution speed by adding the corrected revolution speed which is reduced or increased according to the value of the inputted frictional force to the standard revolution speed which is set according to the dimension of the envelope, and a control means 31 which revolves the feeding roller in the aimed revolution speed for each envelope taken out from the envelope accommodation part.
Patent JP-H01168896-A (JP)
Title: Zinc composite electroplated steel sheet having superior corrosion resistance in naked state, coatability and corrosion resistance after coating
Inventor: SHIOBARA YUKIMITSU
IPC: C25D15/02
Filed: 1987-12-24
Abstract: PURPOSE:To improve the corrosion resistance of a steel sheet in the naked state, the coatability and the corrosion resistance after coating by forming a silica-Zn composite plating layer having a specified compsn. as a lower layer and a Zn-Mn plating layer as an upper layer on the steel sheet. CONSTITUTION:A silica-Zn composite plating layer contg. 0.1-20wt.% silica as a lower layer is formed on at least one side of a steel sheet by 5-60g/m<2>. A Zn-Nn alloy plating layer contg. 30-90% Mn as an upper layer is then formed by 1-20g/m<2>. The lower layer has sacrificial corrosion preventing action on the steel sheet and improves the corrosion resistance of the steel sheet in the naked state. The upper layer prevents the occurrence of pinholes due to gas during coating by electrodeposition and improves the blistering resistance of the steel sheet.
Patent JP-H06174636-A (JP)
Title: Measuring method of film thickness and optical constant
Inventor: ADACHI EIKI
IPC: G01N21/21
Filed: 1992-12-08
Abstract: PURPOSE:To enable simple and easy measurement of the thickness of a thin film and an optical constant such as a refractive index by a method wherein a light beam is applied onto the surface of the thin film and a reflected light is detected by a two-dimensional photodetector, through polarizers disposed in front and the rear of the surface, and the light is made extinct by regulating the polarizers. CONSTITUTION:A light from a light source 1 is made a beam of a required diameter by an ND filter 2 and a beam expander 3, transmitted through a first polarizer 4 and a corrector 5 and cast on a thin film 100 and a ground base 110. After the state of polarization is changed by the base 110, the beam is reflected and transmitted through a second polarizer 6 and reaches a two-dimensional photodetector 7. On the occasion of measurement, a light beam 120 is applied to the base 110 whereon the thin film is not formed, the polarizers 4 and 6 are regulated so that a reflected light be made extinct, and an optical constant of the base 110, such as a refractive index, is measured. Then, the same measurement is executed for the base 110 on the surface of which the thin film is formed, and thereby the film thickness and the optical constant can be calculated. By scanning of the polarizers 4 and 6 and the light beam 120, besides, the film thickness of an irradiated surface, the two-dimensional distribution of the optical constant thereof, the film thickness of the thin film and the two-dimensional distribution of the optical constant thereof can be obtained.
Patent JP-H06152868-A (JP)
Title: Linear sensor
Inventor: KOTAKE TOSHIAKI
IPC: H04N1/04
Filed: 1992-11-13
Abstract: PURPOSE:To obtain a stable sensor output level by providing a fluorescent multiplier between a light source and an original so as to eliminate deficient illuminance even when an EL light source is used. CONSTITUTION:A light emitted from an area light source 1 is irradiated on a read section of an original 2 via a fluorescent multiplier 3. A reflected light from the original 2 is focused on a sensor array 5 by a equal magnification image forming lens 4. Since the fluorescent multiplier 3 is arranged between the area light source 1 and the original 2, deficient illuminance of the EL light source or the like is eliminated. Furthermore, a further higher amplification factor is obtained by arranging a micro channel plate between a fluorescent face and a photoelectric surface of a proximity type fluorescent multiplier as the fluorescent multiplier 3.
Patent JP-H03188755-A (JP)
Title: Led recording head
Inventor: NAKAZAWA TAKESHI
IPC: B41J2/44
Filed: 1989-12-18
Abstract: PURPOSE:To decrease number of manufacture processes, to reduce the cost and to realize small size without need of wire bonding connection by forming an LED and an LED drive circuit onto a same semiconductor substrate in a monolithic way. CONSTITUTION:An LED and an LED drive circuit are formed on a GaAs substrate 15. Al is doped to the LED by the doping technology. An n-channel layer 5 is formed as AlxGa1-xAs and a p-channel layer is formed as AlyGa1-yAs, and an intermediate n-channel layer 7 is formed as an n-channel GaAs so as to reduce majority carriers than that of the layer 5 in the constitution of the LED. Holes and electrons are combined in the part of the n-channel layer 7 to emit a light and to dissipate the light in the direction of the n-channel layer 5. As parts to drive the light emission, an electrode 1 of a shift register, a shift register 2, an N-channel transistor 4 and a gate 3 are formed on the GaAs substrate.
Patent JP-2001145758-A (JP)
Title: Ball extract device of shot ball supply tray in pachinko machine
Inventor: SATO HISAYOSHI
IPC: A63F7/02
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To surely feed a ball to a shooting device and extract the pachinko balls in a shoot ball supply device without load upon a ball ejection member in ejecting the ball. SOLUTION: In a pachinko machine including a ball supply device 20 formed by a ball passage for guiding pachinko balls in a shoot ball supply tray disposed on the front side of a front frame through a front plate to the back side of the front plate, and a ball feed member for feeding the pachinko ball to a shooting position of a shooting rail, a ball extract port is opened in the bottom of the terminal end of the ball passage, a ball extract passage 33 is provided for guiding the extracted pachinko balls to a lower ball tray provided on the front side of the front frame, the ball extract port is provided with a ball ejection member 35 always emerged to close the ball extract port, and moved in the direction intersecting perpendicularly to the ball extract passage by the ball extract operation to open the ball extract port,  and the upper surface of a ball support part 28 of the ball feed member is formed as an inclined surface 28a tilted downward to the ball extract port.
Patent JP-H09166974-A (JP)
Title: Document processing device and cache functioning method
Inventor: HARA MASAO
IPC: G06F17/21
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To efficiently utilize limited cache capacity by making only characters being easy to utilize the object of cache processing out of characters of specific attribute, that is, bit patterns stored in a cache storage means. SOLUTION: By specifying the size and kind of font of characters mainly used about documents made the object for display or print, they are judged as the object of cache processing by a font judging section 38. And, bit patterns developed by a rasterizing section 26 is stored in a cache storage section 28. Therefore, bit patterns once developed can be effectively utilized. Also, since few characters existing in documents other than attribute to be objected, that is, bit patterns of characters which have few chances to be used even if they are stored in the cache storage section 28 are not stored in the cache storage section 28, limited memory capacity is not consumed.
Patent JP-H06162998-A (JP)
Title: Bead stem
Inventor: GOTO EIZO
IPC: H01K1/22
Filed: 1992-11-16
Abstract: PURPOSE:To increase the mechanical strength of a bead stem, by sealing bead glass so that it comes in contact with a separation preventing projection provided near a bead glass sealing part in the direction of the inside of a bulb. CONSTITUTION:A bead stem 1 is one which is sealed with bead glass 3 near the place where the inner lead wire 2a and the Dumet wire 2b of an introducing wire 2 are welded. A separation preventing projection 4 is provided near the bead glass sealed part of the Dumet wire 2b. The separation preventing projection 4 is formed by spot-welding a chip 4a of iron and nickel alloys which has almost same composition as that of the Dumet wire 2b in a predetermined position of the Dumet wire 2b so as to cross perpendicularly to each other. Thus, the Dumet wire 2b provided in the separation preventing projection 4 is sealed with bead glass 3. Then, at the time of assembling a bulb, the sealing of the bead glass 3 is performed so that the chip 4a comes to the outer end side, that is, the bead glass 3 comes within the bulb and at the same time in contact with the chip 4a. After sealing, the chip 4a is buried into the bead glass 3.
Patent JP-H03191151-A (JP)
Title: Structure for joining steel pipe column and slab in flat slab structure
Inventor: YAMAMOTO ICHIRO
IPC: E04B5/43
Filed: 1989-12-19
Abstract: PURPOSE:To improve the bond of concrete to a steel pipe by a method wherein a concrete bond facilitating member projecting from the surface of the steel pipe is provided at a position on the outer periphery of the steel pipe which corresponds to a part of intersection of the pipe and a slab. CONSTITUTION:A plurality of main bars 3a constituting a slab 3 are provided so that they pierce a steel pipe 2a in the horizontal direction. Three concrete bond facilitating members 3b prepared by forming reinforcing bars in the shape of rings are vertically provided on the surface 2b of the outer peripheral part of the steel pipe 2a, around a part 1a of intersection of the steel pipe 2a and a slab 3. Concrete 3c constructing the slab 3 with the main bars 3a is placed in the slab 3.
Patent JP-H06170075-A (JP)
Title: Bobbin case holder of full rotation hook
Inventor: NAKAMURA KIYOSHI
IPC: D05B57/14
Filed: 1992-12-09
Abstract: PURPOSE:To improve wear resistance and durability of the rotating hook bobbin case holder by forming a covering member integrally and forming a rail. CONSTITUTION:An rotating hook bobbin case holder main body 4a and a rail part 16 are made of steel, and on the outside surface of the rail part, a covering member 17 consisting of a liquid crystal polymer is formed integrally with thickness (t) selected to 0.3-0.5mm. In this case, a part of the covering member 17 is fitted into a groove 20 formed in the rail part 16, therefore, its peeling-off is prevented, and also, in a thread dividing part 18, the rail part 16 made of steel is exposed from the covering member 17, therefore, it can be prevented that what is called a thread handling area is stuck. Accordingly, wear resistance and durability can be improved.
Patent JP-H01172733-A (JP)
Title: Hardness measuring apparatus
Inventor: KAWAMURA YOSHIAKI
IPC: G01B11/00
Filed: 1987-12-28
Abstract: PURPOSE:To make it possible to measure accurate hardness without the effect of dispersion of the size of a sample such as a cigarette, by providing a compressing part, a light receiving part, a displaced position detecting part and the like. CONSTITUTION:When a compressing part 2 is driven and a compressing piece 22 is brought into contact with a sample A, the contact state is detected with the output of a light receiving part 5. At this time, the position of the compressing piece 22 is detected with a displaced position detecting part 6. Then, the strain rate of the sample A is obtained at a control part based on the detected position of the compressing piece 22 and the position of the compressing piece 22, which is detected at the displaced position detecting part 6 when a specified load is applied. Even if there is dispersion in sizes of the samples such as the diameters of the cigarettes, the strain rate can be obtained without the effect of the dispersion.
Patent JP-H05144971-A (JP)
Title: Structure of chip carrier
Inventor: MIYAZAKI YUICHI
IPC: H01L23/40
Filed: 1991-11-18
Abstract: PURPOSE:To reduce a voltage drop in a circuit board to be used for a chip carrier and to decrease a signal propagation delay and noise by employing a straight line wiring from a chip terminal to external connection terminal thereby minimizing the length of inner wiring of a chip carrier board. CONSTITUTION:A chip carrier connects a chip 1 to a board 2 via a solder bump 10 and a land 9, and further airtightly seal the chip 1 via the board 2, a first metal frame 5, a second metal frame 6 and a heat sink 4. The board 2 has a straight through hole 11, which connects the land 9 to an external connection terminal 3 for connecting the chip 1 to the outside of chip carrier 2 via a straight conductor wiring, thereby mostly shortening the wiring length. Thus, a signal wiring length in the board 2 becomes short to reduce a signal delay and noise. The wiring length of a power source is also shortened, and a voltage drop is reduced.
Patent JP-H07156499-A (JP)
Title: Format selection device and printer therewith
Inventor: KIN HIROKI
IPC: B41J21/00
Filed: 1993-12-02
Abstract: PURPOSE:To select an appropriate format corresponding to the width of a label tape and the number of lines of data to be printed. CONSTITUTION:Plural types of formats are stored beforehand in a format memory part 21 according to the width of a label tape and the number of lines of data to be printed. A tape width detector 19 detects the width of the label tape, and a controller 11 detects the number of lines of the data to be printed. The controller 11 reads a format corresponding to the detected width and number of lines out of the format memory part 21 and indicates it on a display part 15. A user selects an appropriate format out of the displayed formats. The controller 11 prints the inputted data according to the format selected by controlling a printing part 17.
Patent JP-H1136614-A (JP)
Title: Building breaker, building demolition method using building breaker, and water supply system used for building breaker
Inventor: TAGAWA ITSUO
IPC: E04G23/08
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To make demolition work non-polluting, safe and efficient by installing cutting edges, claws, water spray nozzles, and the like at a pair of hydraulically driven breaking arms, and breaking reinforced concrete ceiling boards and the like while spraying water from the whole width of the arms. SOLUTION: A pair of arms 2a, 2b of a building breaker 1 fitted to a working machine such as a power shovel is made large in width dimension and provided with a plurality of claws 7a, 7b, 9a, 9b, cutting edges, water spray nozzles, through hole parts (lightening parts) 8, and the like. These arms 2a, 2b of the breaker 1 are actuated by link mechanism driven by a hydraulic cylinder, so as to clamp and break plates of a reinforced concrete ceiling and the like, to perform concrete lump cobbing work and reinforcement cutting work and to sort and separate material that can be recycled. The generation of vibration, noise, dust, and the like is suppressed, and the generation of wasteful water spray is prevented. Demolition work can therefore be performed efficiently and safely.
Patent JP-H06287181-A (JP)
Title: Liquid crystal compound
Inventor: WATANABE TETSUYA
IPC: C09K19/42
Filed: 1993-11-30
Abstract: PURPOSE:To obtain a new compound, capable of reducing the viscosity, excellent in orienting properties and high-speed responsiveness and useful as a liquid crystal material, etc. CONSTITUTION:This compound is expressed by formula I (R<1> is 4-12C alkyl; n is 4-12). Furthermore, the compound expressed by formula I is obtained by reacting a compound expressed by formula II with a compound expressed by formula III in the presence of sodium hydroxide.
Patent JP-H01172823-A (JP)
Title: Subtitle composing device for movie
Inventor: NAKAJIMA KEINOSUKE
IPC: G03B27/32
Filed: 1987-12-28
Abstract: PURPOSE:To eliminate uneasiness until the delivery of a movie film from a processing laboratory and to eliminate the need to perform all complicate processes again in case of excess or deficiency by converting the movie film after photography into a video signal. CONSTITUTION:This device is equipped with a telecine device 1 which converts images of the movie film after photography into a video signal, a subtitle generator 2, and a mixer 3 which composes a signal of the video signal from the telecine device 1 and a subtitle signal from the subtitle generator 2. Further, the device is provided with a monitor 4 for monitoring the composite video signal and a kinescope recorder 5 which prints images on a film. Consequently, the film is obtained speedily and characters need not be handwritten to eliminate the trouble; and economy and speediness are improved, and the printing is performed over a look at a complete screen, so the operation is secured and the operator feels easy.
Patent JP-H03190298-A (JP)
Title: Multilayer printed wiring board
Inventor: OHIRA HIROSHI
IPC: H05K1/14
Filed: 1989-12-20
Abstract: PURPOSE:To obtain a wiring board with a wiring region which is relatively high in density and a wiring region which is relatively low in density which can be constituted with improved yield and reliability by providing a circuit material plate which is relatively low in wiring density and is relatively large and a circuit material plate which is relatively high in wiring density and is relatively small. CONSTITUTION:The title item has a circuit material plate 5a which is relatively low in wiring density and is relatively large and a circuit material plate 5b which is laminated and placed on the surface of a region requiring a relatively high wiring density of a relatively large circuit material plate in one piece an which is relatively high in wiring density and is relatively small. Therefore, the manufacturing process can be simplified relatively and electrical test can be performed for achieving a function as a relatively compact wiring board with improved reliability, thus obtaining a multilayer printed-wiring board 1 with improved reliability having a wiring region which is relatively low in density at the center of the inner-layer part and a wiring region which is relatively high in density at the outer surface part.
Patent JP-H10163939-A (JP)
Title: Receiver
Inventor: UMETSU KAZUHIRO
IPC: H04L1/06
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a receiver of a personal digital cellular(PDC) mobile equipment capable of efficient diversity. SOLUTION: This receiver of the PDC mobile equipment for performing antenna switching diversity is provided with an antenna switch means 34 for switching an antenna, a timing selection control means 37 for selecting the synchronization word position of a slot or before the slot to be received corresponding to the constitution a reception slot as the timing of the antenna switching diversity and an antenna switch timing generation means 38 for measuring the timing and activating the antenna switch operation of the antenna switch means based on an instruction from the timing selection control means. By changing the timing of the diversity corresponding to the constitution of the reception slot, a diversity effect is improved.
Patent JP-H11165558-A (JP)
Title: Differential device
Inventor: KAGEYAMA HAYASHI
IPC: F16H48/38
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a wide range adjusting torque distribution ratio, simplify a structure, lighten weight in small size, decrease an energy loss, and enhance interchangeability of a member. SOLUTION: This device comprises a differential case 3 driven to rotate by an engine, a pair of output members 35, 37 connected to a wheel side, differential gear mechanism 53 arranged respectively between the differential case 3 and the output member 35, 37 to constitute a two-system first torque transmission system by a first gear train 5, second torque transmission system constituted by the first gear train 5 and a second gear train 7, 7 of different torque transmission ratio, and a switching means 9 individually interrupting the first/ second torque transmission system.
Patent JP-H05165767-A (JP)
Title: Information processor with bus working condition display function
Inventor: MASUNAGA MASAJI
IPC: G06F3/048
Filed: 1991-12-13
Abstract: PURPOSE:To immediately understand which, information processor accesses to which information processor among plural information processors connected to an SCSI bus. CONSTITUTION:Plural information processors 21, 22,..., 31, 32 provided with interfaces capable of being connected to the SCSI bus 1 are connected to the SCSI bus 1, and two information processors 31, 32, at least, are provided with displaying parts 41, 42 provided with each data bus state display device 4a and each control signal bus state display device 4b of the SCSI bus, and further, an execution display devices 4c to display the execution of access, and device number display devices 4d to display the information processor in which the access is being executed.