baber/WOPTO huggingface dataset:
Patent JP-H10129784-A (JP)
Title: Storage case for chip-type electronic component
Inventor: NEGISHI SHIGEFUSHI
IPC: H05K13/02
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To stably transfer a chip-type electronic component to an electronic component supplying apparatus and also to sufficiently improve strength by placing an anti-scattering member constructed movably in a housing. SOLUTION: An anti-scatter member 3 constructed to support an upper end of a flexible sheet 5 by a support member 4 is placed on an upper part of a housing 2 provided inside a body 9 of a case 1 for a chip-type electronic component, and a lower opening 8 is provided on a lower face of the case body 9. When a knob 7 is pulled upward, a shutter 6 connected to the knob 7 moves along a groove 10 to have the lower opening 8 opened, and a chip-type electronic component 15 in the housing 2 is transferred to an electronic component supplying apparatus.  As the anti-scattering member 3 is constructed to support the upper end of the flexible sheet 5 by the support member 4, the flexible sheet 5 moves even with slight vibration of the supplying apparatus, whereby a bridged state of the chip-type electronic component 15 in the housing 2 is canceled and the component can be stably transferred to the supplying apparatus.
Patent JP-H11120105-A (JP)
Title: Method for collecting diagnostic information of distributed processing system
Inventor: SAMEJIMA SHIGETOSHI
IPC: G06F13/00
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To easily collect information that is needed to diagnose a distributed processing system even when a person who diagnoses does not know the structure of an object system very well in order to know the state of the system when diagnosing abnormality that has occurred in the system. SOLUTION: A design information extracting processing 241 extracts design information that is used to operate system and stores it in a data catalog definition table 231 and an inter-data relation table 232 as the relation between data in the system and a system component and the relation between data. A related data collection processing 221 refers to the tables 231 and 232 and retrieves data that are designated by user interface processing 223, data that are related to a system component or data which are related to an event that occurs in the system. Related data are presented to the processing 223 and also are collected by using data input-output management processing 211, and collection result data are notified to the processing 223.
Patent JP-S63138040-A (JP)
Inventor: OSAWA SHUICHI
IPC: E04B1/94
Filed: 1986-11-28
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-H11115755-A (JP)
Title: Running device of guide track vehicle
Inventor: SAKAMOTO HIROO
IPC: B61B13/00
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To deal with high speed and high load by connecting either of an inner cylinder arranged and fixed spacedly in the circumferential direction on the outer circumferential part of a coupling or an outer cylinder positioned on the outer circumferential part of the inner cylinder leaving a fine gap to the output shaft of a motor, and connecting the other to a propeller shaft. SOLUTION: The circumferential part of the inner cylinder of a coupling 21 is fitted to the output shaft 20 of a motor 19 so as to rotate in one body with the output shaft 20, and the outer cylinder is arranged so as to surround the outer circumferential side of supporting plates radially fitted to the outer circumferential part of the inner cylinder. A joint 22 is fitted to a propeller shaft 18, and hence it is rotated in one body with the outer cylinder. Because this running device provided with the coupling 21 supports the front part and the rear part of a vehicle body, and bears load for running with all running wheels, a slip phenomenon is hardly generated, and the motor 19 is immediately controlled by action of a controller so as to normally rotate even at becoming high speed and high load. Hereby reliability can be improved.
Patent JP-H02131218-A (JP)
Title: Liquid crystal electrooptic device
Inventor: KOBAYASHI HIDEKAZU
IPC: G09G3/36
Filed: 1988-11-11
Abstract: PURPOSE:To obtain a system which can write display contents stably by forming electrodes formed on a substrate into a comb-shape and scanning the comb- shaped electrodes successively in synchronism with light irradiation. CONSTITUTION:The element formed by sandwiching ferroelectric liquid crystal 6 between a transparent substrate 11 where a photoconductor 9 and a dielectric mirror 8 are laminated and transparent substrates 2 and 11 where transparent electrodes 3 and 10 are formed is irradiated with stopped-down light to select a display state. Then the comb-shaped electrodes 3 are formed on the substrate 2, a bias electrode is applied with electrodes which are irradiated with light, and the comb-shaped electrodes are scanned successively in synchronism with the light irradiation. Namely, a write voltage is applied only to scanning electrodes in writing operation, so parts where the writing is not performed are not affected by the write voltage at all. Consequently, the stable display state is obtained.
Patent JP-H05129495-A (JP)
Title: Apparatus and method for correcting terminal of semiconductor package
Inventor: KOIZUMI TADAO
IPC: B21D3/00
Filed: 1991-10-30
Abstract: PURPOSE:To simply and rapidly correct a deformation of a terminal of a package by providing a package guide and a special terminal correcting groove, and sequentially laterally receiving a correcting force by both sidewalls of the groove to be erected and corrected when the terminal is passed through the groove. CONSTITUTION:An apparatus 10 is formed with a body passage 12, and a package body is guided by guide rails 16 in a predetermined direction. A plurality of correcting grooves 14 are formed in parallel in communication with the passage 12. An upper surface opening of the groove 14 is linearly extended, while the bottom of the groove is so formed in a zigzag manner as to be gradually reduced in width from an inlet 14a to a discharge port 14b. Accordingly, when the terminal is passed through the groove 14, a bending tendency of the terminal is removed by both the sidewalls of the groove 14 with repeated right and left inclinations, and the terminal is erected to be corrected. Thus, the deformed terminal of a semiconductor package can simply and rapidly be corrected.
Patent JP-H09130256-A (JP)
Title: Time division decoding device
Inventor: FUKUMOTO MASAKAZU
IPC: H04N19/00
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To reduce the capacity of a buffer in time division decoding when it is possible that the input of one of plural encoded audio signal sequences is tentativelly stopped. SOLUTION: This device decodes the encoded signal sequences of multiplexed (n) (n is an integer >=2) systems in a time division manner and outputs the decoded signal sequences of the (n) systems. In this case, the device is provided with a time division control means 104 for controlling a decoding means 101 so as to decode the encoded signal sequences of the (n) systems in a time division manner by a frame unit which is the unit of decoding, a ring buffer 102 provided at least with the capacity of (2n-1=3) frames to be shared among the decoded signal sequences of the (n) systems and the time division control means 104 and a buffer input/output control means 103 for dynamically allocating the buffer capacity to the respective decoded signal sequences in cooperation when the input of the encoded signal sequence to be the reference of the time division decoding is tentatively stopped.
Patent JP-2000114435-A (JP)
Title: Heat conductive rubber body of heat sink
Inventor: YAMAMOTO MASARU
IPC: H01L23/36
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a heat conductive rubber body of a heat sink which easily makes miniaturization of an electronic equipment possible by fitting the heat sink to an electronic part without using a fastening part. SOLUTION: A heat conductive rubber body of a heat sink is provided between an electronic part and the heat sink 4 and transmits heat of the electronic part to the heat sink 4. In this case, the heat conductive rubber body of the heat sink is provided with a first sucking disk part 221 sticking to the electronic part by sucking, a second sucking disk part 222 sticking to the heat sink 4 by sucking and a neck part 223 connecting the first sucking disk part 221 and the second sucking disk part 222.
Patent JP-H04158381-A (JP)
Title: Developing powder cartridge
Inventor: HAGIWARA HIDEAKI
IPC: G03G15/08
Filed: 1990-10-22
Abstract: PURPOSE:To simplify the peeling of a seal material by folding one end of the seal material sealing an opening section to the inside to form an end section, further folding the seal material on the opposite side, and using this portion as a pulling end section in a cartridge main body storing the developing powder and having the opening section for supply. CONSTITUTION:An opening is provided on a cartridge main body 11 from the upper face to one end section oppositely to the fitting/removing section on the developing device main body side, a seal material 13 is provided to seal it, and the seal material 13 is peeled when a toner 14 stored inside is supplied to the developing device side. One end section 13a of the seal material 13 is folded by 180 deg. to the inside from the portion fixed to one end face 11a of the main body 11, the other end section 13b is likewise folded by 180 deg. from the portion fixed to the other end face 11b of the main body 11, and it is overlapped on the end section 13a. When the main body 11 is exchanged, the end section 13b is pulled, the overlapped portion 15 is displaced in the pulled direction, and the peeling is facilitated due to the small friction force of it.
Patent JP-H10134758-A (JP)
Title: Probe device of fine processing apparatus
Inventor: YASUTAKE MASATOSHI
IPC: H01L21/027
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a probe device of a fine processing apparatus capable of improving throughput and capable of holding precision of distance control over a long period of time. SOLUTION: A plurality of processing probes 2 is disposed twodimensionally, for example, matrix shape on a substrate 1. At four corners of the substrate 1, four cantilevers 3a to 3d for distance control is disposed. At a connector part 5, lead wires connected to the plurality of processing probes 2 are integrated. An arbitrary processing probe 2 is selected from the connector part 5, a specified voltage is applied, processing of an arbitrary shape is performed simply and for a short time by scanning the substrate in the x or y direction. As the processing probe 2, a field emission chip, a cantilever, or the like can be employed.
Patent JP-H01143416-A (JP)
Title: Electric circuit with temperature compensation
Inventor: ANDOREI PEKUZARUSUKII
IPC: H03K19/003
Filed: 1987-11-13
Abstract: PURPOSE: To perform an operation over the temperature range of about -55 to about +125 deg.C by operating the terminating area of a first MESFET (enhancement type metal semiconductor field effect transistor) at a temperature higher than the operating temperature of the terminating area of a second MESFET. CONSTITUTION: A temperature compensation element is provided with the two MESFETs 30 and 32 of a depletion type GaAs. The MESFET 30 is operated in a linear area and the MESFET 32 is operated in a saturation area. The gate of the MESFET 30 is connected to the drain, the gate of the MESFET 32 is connected to the source and thus, the MESFET 30 is almost equal to a resistor provided with a positive temperature coefficient. The length of the gate of the MESFET 30 is 1 micron and the width is 10 microns. The length of the gate of the MESFET 32 is 1 micron and the width is 20 microns. Thus, the positive temperature coefficient of voltage drop in the temperature range of about +24 to +140 deg.C is about 0.57mV/ deg.C.
Patent JP-H08145313-A (JP)
Title: Method and device for combustion reduced in generation of nitrogen oxide
Inventor: MOGI TORU
IPC: F23C99/00
Filed: 1994-11-18
Abstract: PURPOSE: To recirculate own exhaust effectively and realize low NOx combustion by a method wherein a shielding plate, provided with a plurality of slot-type air injection units, is installed around the tip end part of a fuel tube and side fuel injection pipes are installed at one side of the air injection units while fuel injection ports are axially provided at the tip end part of the fuel tube. CONSTITUTION: A shielding plate 4, provided with a plurality of slot type air injection units 3, is installed around the outer periphery of tip end part of a fuel tube 1 and side fuel injection pipes 5 are installed at one side of the air injection units 3 while the other side fuel injection unit 6, injecting fuel circumferentially, are provided at the side of the fuel injection pipes 5. Fuel injection ports 14 are radially provided at the tip end part of the fuel tube 1 while a disc plate 7 is installed at the upstream side of the fuel injection ports 14. In this case, 10-20% of total fuel is injected axially from the fuel injection ports 14 are auxiliary fuel and combustion gas in a furnace is burnt by the energy of the injection while being whirled.  The ratio or air flow speed at the air injection units 3 to the fuel flow speed at the fuel injection units 6 is specified so as to be 0.2 or more.
Patent JP-H11118223-A (JP)
Title: Heat exchange ventilating fan and ventilation
Inventor: TONEGAWA HIROMI
IPC: F24F7/08
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To take outdoor comfortable environment into a living room as occasion demands. SOLUTION: In the case where the outdoors is more comfortable (cooler) than the interior of a room as at night in summer, sometimes it is more natural to take outdoor air 44 into a living room 50 as it is than rely upon cooling, and it can save energy. In such a case, the user can have refreshing feeling such that he has opened a window, since the outdoor air 44 is taken into the living room 50 as it is, without being heat-exchanged in a heat exchange coil 42, by selecting the operation mode to perform only the air supply, by turning off a switch 40.
Patent JP-2001109540-A (JP)
Title: Desk
Inventor: ADACHI YASUNORI
IPC: A47B21/00
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a desk which neither narrows down its leg space nor spoils its outward appearance as a desk even when a personal computer main body is fitted below the tabletop where a drawer should be arranged. SOLUTION: A personal computer main body 2 has personal constituent components put in a case 3 apparently in a drawer shape and is equipped with a switch board which is inserted perpendicularly into the insertion slot 46a of a fixed connector 46; when an extension board 5A is postfitted to a mother board 41, the extension board is arranged on the mother board nearly horizontally and electrically connected through the switch board 6 in a state similarly to a case wherein it is inserted directly into the insertion slot 46a of the fixed connector 46 in the perpendicular direction.
Patent JP-H08126089-A (JP)
Title: Sound reproducing device
Inventor: HAYAKAWA JUNICHI
IPC: H04R1/32
Filed: 1994-10-27
Abstract: PURPOSE: To provide a sound reproducing device in which localization is obtained around the height of ears and the feeling of sound field is not lost even when the device is installed on a floor or on a ceiling so as not to disturb sight. CONSTITUTION: The speaker system is made up of speaker units 3, 4 and a case 2 incorporating the speaker units 3, 4 and in the sound reproducing device 1 comprising at least two speaker units 3, 4 reproducing a same frequency band and at least one case 2 or over, an angle of a horizontal plane being a sound wave radiation plane for the remaining speaker unit capable of reproducing sound of the same frequency band with respect to at least one speaker unit or over is selected to be 120 deg. or over and 180 deg. or less, preferably 155 deg. or over and 175 deg. or less and the unit is installed on a floor F or a ceiling while its rear side is directed to the floor or the ceiling face.
Patent JP-H01128082-A (JP)
Title: Fixing device
Inventor: SHIDA TOSHIO
IPC: G03G15/20
Filed: 1987-11-12
Abstract: PURPOSE:To simplify transmission members and to omit the adjustment between transmission members by causing the shared open/close fulcrum of a fixing device casing, which can be divided into two by opening and closing, to coincide with the axial center of a lower paper ejecting roll shaft to fix the distance between a heat roll and the lower paper ejecting roll. CONSTITUTION:A lower paper ejecting roll is provided below the press- contacting part between a heat roll 1 and a pressure roll 2 in the transfer material carrying direction and ejects a transfer material, which is fixed by the heat roll 1 and the pressure roll 2 and carried, out of a fixing device. In this case, the fixing device casing is divided into a heat roll-side casing 11 and a pressure roll-side casing 12 and so constituted that it can be divided by opening and closing with a lower paper ejecting roll shaft 14 as the shared open/ close fulcrum, and the heat roll-side casing 11 is turned in the direction of an arrow C to open/close the fixing device casing. A driving power transmission path is not broken at the time of opening or closing the fixing device casing to eliminate the adjustment between driving power transmission members accompanied with opening and closing for division into two, and the driving power transmission system is simplified.
Patent JP-H04163026-A (JP)
Title: Fusing coating method of tube made of fluorine resin
Inventor: SEKOSHI KAZUO
IPC: B29C63/42
Filed: 1990-10-23
Abstract: PURPOSE:To prevent a slacken phenomenon where both ends of a tube are molten, caused to flow into the inside and swollen, by a method wherein a rotary surface of a columnar article is divided into both end parts having a rotary cut-processed groove and the central part whose surface is roughening-treated randomly, a tube made of fluorine resin having a shaft length longer than the central part is put over the columnar article by overlapping both end parts of the tube on a part of both end parts of the columnar article having rotary cut-processed grooves and then they are fused and fixed. CONSTITUTION:When masks are put over both end parts A, A of a columnar article 2 and only the central part B is roughening-treated randomly, the columnar article 2a where a rotary cut-processed groove 1 is caused to disappear in a circumferential direction from the central part B, the central part B is roughened and the rotary cut-processed groove 1 is exposed by peeling the masks from both the end parts is obtained. Then a shaft length of a tube 3 made of fluorine resin is made far longer than that of the columnar article 2a within a random roughening treatment area and the tube 3 is put over the columnar article 2a by providing forced out parts C, C on both sides of the tube 3 from both end parts of the roughened treatment area. Then when heat treatment is performed at a temperature of the melting point of the fluorine resin or higher, the columnar article 2a and tube 3 are fused together firmly.
Patent JP-2001107395-A (JP)
Title: Pedal mechanism for construction machine
Inventor: TSUCHIKAWA SHINJI
IPC: E02F9/16
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a pedal mechanism for a construction machine enlarging the floor space in the circumference of the feet. SOLUTION: This construction machine providing an upper structure 2 on a traveling body 1 is characterized that a pedal 16 arranged upward of a floor face 2a of the upper structure 2 is rotationally provided about horizontal shafts 25b, 25c so that the rear end of the pedal in being disused is positioned frontward than the rear end of the pedal in being used.
Patent JP-H06140030-A (JP)
Title: Sealed lead-acid battery
Inventor: TERADA MASAYUKI
IPC: H01M4/14
Filed: 1992-10-26
Abstract: PURPOSE:To increase a high rate electric discharging capacity so as to improve its life by setting a specific porosity of a positive electrode active material, and using a positive electrode plate having a specific rate of a capacity of a fine pore having a specific diameter with respect to the entire fine pore capacity. CONSTITUTION:The fine pore diameter distribution of a positive electrode active material is adjusted by adding MgO of 1-2mum into paste so that a porosity of the active material as a whole is adjusted by a water content of the paste. A current collector is filled with the paste, followed by drying, to be subjected to a chemical conversion treatment, thus obtaining a positive electrode plate. Accordingly, it is possible to form the positive electrode plate where a capacity of the fine pore having a porosity of 65% or less and a fine pore diameter of 1mum or larger in the positive electrode active material is 50% or more with respect to the entire fine pore capacity. The use of the positive electrode plate having the fine pore distribution of 50% or more can delay a timing when the fine pore is closed by sulfurization of the active material during electric discharging, and the porosity of 65% or less can prevent a decrease in absolute quantity of the active material. Consequently, a high rate electric discharging capacity can be increased so that its life can be improved.
Patent JP-H10113812-A (JP)
Title: Throwaway type end mill
Inventor: FURUTA SHINJI
IPC: B23C5/10
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent damage to the cutting edges of throwaway tips and generation of large impact sound at the time of cutting, successfully eject chips cut-off by the cutting edges of the throwaway tips, perform stabilized cutting for long periods of time, and easily replace the throwaway tips. SOLUTION: With this end mill, plural throwaway tips 10 are attached to the outer peripheral surface of a shank 20 from the tip of the shank in the axial direction so that the throwaway tips are displaced in turn forward in the direction of rotation of the shank through necessary time. The outer peripheral side cutting edges in the respective throwaway tips are allowed to be inclined in the range of 20 to 50 degrees relative to the axis 0 of the shank from the tip to the rear side in the direction of rotation, and the respective throwaway tips are attached to the shank so that they are caught between wedge materials.
Patent JP-H05124234-A (JP)
Title: Printer
Inventor: NAKAJIMA HISANORI
IPC: B41J2/325
Filed: 1991-11-01
Abstract: PURPOSE:To remove an under color without varying the density of a gray color in an image printed with three or four colors, by deciding black data based on the data conversion inputting the minimum values of individual colors data of cyan, magenta and yellow from an image data input means. CONSTITUTION:The processes of the title device are as follows. When an image data structured as one byte per color per pixel is inputted from a data input section 101, the data is stored into individual memory planes Y, M, C in an image memory section 104 in accordance with the colors Y, M, C. After all the image data is stored, a CPU reads color information data Yjk, i, Mjk, i, Cjk, i in the same pixel from the respective planes ('j' or 'k' is positive integer which designates a horizontal or a vertical position) and writes it into a YMCK data producing section 105. Then, in the YMCK data producing section 105, the CPU executes linear transformation of the minimum values of the data of the individual colors Y, M, C. The formula of the linear transformation is decided so that the stimulus value of the mixture of four colors is the same as the that of the mixture of three colors.