baber/WOPTO huggingface dataset:
Patent JP-2000123885-A (JP)
Title: Charger
Inventor: FUKUKAWA KOICHI
IPC: H02J7/00
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To effectively prevent deformation of an elastic wire to be electrically connected to a charging battery pack even if the charging battery pack having an electrode terminal on the side surface is inclined, to reduce contact failure. SOLUTION: A charger charges a secondary battery of a charging battery pack 1 by fitting the charging battery pack 1 having an electrode terminal 2 on the side surface to a fitting part 4 of a case 3, and connecting an elastic wire 5 to the electrode terminal 2. The charger has an electrode window 6 extending in the side slippage direction where the electrode terminal 2 moves when the charging battery pack 1 is inclined in the fitting part 4. The elastic wire 5 has a contact projection 5A for coming in contact with the electrode terminal 2 of the charging battery pack 1 at the tip. The contact projection 5A is exposed to the outside from the electrode window 6 and extended in the attaching/detaching direction of the charging battery pack 1. The elastic wire 5 has a side slippage elastic deforming part 5C for elastically deforming the contact projection 5A in the side slippage direction along the electrode window 6 between a fixed part 5B and the contact projection 5A, and when the charging battery pack 1 is inclined, the side slippage elastic deforming part 5C is elastically deformed.
Patent JP-H08239035-A (JP)
Title: Method for operating throttle controller carried on locomotive
Inventor: GUREGORII ESU BARUKIN
IPC: B61C17/12
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an operation method for operating an on-locomotive electronic control type throttle controller provided with multiple desirable safety interlocking functions between two different operation modes. SOLUTION: Positions of a throttle, a dynamic brake, and respective handles in a reverser are found, and the previous operation mode is found. If it is determined as a handle mode, an output signal from a train command line is regulated according to the handle. Then, it is determined whether an RMU command is received by a throttle controller or not, and if its reception is determined, an output of each handle is set in a home position. In this case, a predetermined delay is provided before exiting the handle mode and entering the RMU mode even after setting to the home position of each handle is carried out by an operator. It is determined whether an RMU command is received by the throttle controller or not after the handle mode is finished, and if its receipt is determined, an output signal to the train command line is regulated.
Patent JP-2000122338-A (JP)
Title: Image forming method as well as color image forming device, and color image forming method using the same
Inventor: KAMIYAMA MIKIO
IPC: G03G9/09
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming method having an image which has a good surface characteristic having been not attainable by the present electrostatic charge image forming technique and is particularly free from the unnecessary glitering on the surface as well as a color image forming device and color image forming method using the same. SOLUTION: In the image forming method for heat fixing electrostatic charge image developing toners containing at least a binding resin and coloring agents the image is formed by using a recording material having an image forming layer of a layer thickness m and in which the layer thickness of the image forming layer, defined as m, the glass transition temperature of the binder resin, as TgM, the volumetric average grain size of the toners, as n, and the glass transition temperature of the binder resin, as TgN, have the following relations. The equations are made to be (1) m>=n, (2) TgM<TgN.
Patent JP-H10142162-A (JP)
Title: Coated layer flaw inspecting light selecting method, coated layer flaw inspecting method, and coated layer flaw inspecting device
Inventor: MORIKAWA MASAHIRO
IPC: G01N21/59
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To enable the selection of inspection light detecting the presence or absence of and difference in contrast of a coated layer without the need for the containment of dye for optical inspection in the coated layer through the user of light as inspection light with a difference between the reflection rates of only a supporting body and a supporting body on which a coated layer is formed as inspection light. SOLUTION: In the case of measuring the spectral reflection spectrum on only the original paper 7 of a supporting body, its reflactance abruptly falls at a frequency of approximately 400nm or less and hardly changes at a frequency of approximately 400nm or higher. On the other hand, in the case of measuring the spectral reflection spectrum of the original paper 7 coated with an photosensitive emulsion to form an emulsion layer 6, its reflactance is low within the range of frequencies from 400 to 700nm and different within this range from the reflactance of only the original paper 7. By this, it is possible to select light as inspection light with wavelengths which is low in sensitivity in a spectral sensitivity spectrum and with a difference between the reflection rates of the original paper 7 and of the original paper 7 on which an emulsion layer 6.  At this time, light with wavelengths sandwiched between both peaks of the maximum frequency side and minimum frequency side is preferable as inspection light.
Patent JP-H06149266-A (JP)
Title: Active sound eliminating device
Inventor: ANDO HIROKO
IPC: G10K11/178
Filed: 1992-11-09
Abstract: PURPOSE:To set the parameters of coefficient update algorithm to values which are proper from the point of view of the whole system and to take an artificial countermeasure against un unforeseen unstable state. CONSTITUTION:This active sound eliminating device is provided with a parameter part 71 which sets the parameters of the coefficient update algorithm according to the state of a reference signal (d) detected by a 1st mechanical-to-electric transducer 21 and a mu adjustment command block 72 which forcibly indicates the adjustments of the parameters to the parameter setting part 71 from outside. Consequently, the parameters which are fixed before are varied according to the state of the reference signal and set to proper values viewed from the whole system, and an adjustment command for the parameters is generated from outside through the mu adjustment command block 72 according to the transition of a sound elimination state, thereby taking an artificial countermeasure against an unexpected unstable state.
Patent JP-S63156066-A (JP)
Inventor: SAEKI KIYOSHI
IPC: C01B25/00
Filed: 1986-12-17
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-H07131285-A (JP)
Title: Piezoelectric oscillation unit
Inventor: MIURA SHINSUKE
IPC: G01C19/5705
Filed: 1993-11-04
Abstract: PURPOSE:To obtain the piezoelectric oscillation unit which facilitates the setting of a cancel line and has excellent resonance characteristics by coupling a couple of piezoelectric oscillation elements, which perform torsional vibration, through a torsion part by torsional vibration axis lines respectively. CONSTITUTION:The torsional vibration elements 1 and 2 are composed of piezoelectric elements which are piezoelectrically driven to perform circular vibration in mutually opposite direction about an axis X, and both the torsional vibration elements 1 and 2 are coupled with each other by the torsional member 3 on the respective torsional vibration axes X to form a torsional vibration unit 4. The torsion member 3 couples both the torsional vibration elements 1 and 2 with each other so that the vibration axes X match each other (forming a straight line). The torsional member 3 twists so that the vibration elements 1 and 2 vibrate with the highest efficiency when the vibration elements 1 and 2 are driven at the resonance frequency of the oscillation unit 4. The torsion function of the torsion part 3 effectively causes the torsional vibration of each piezoelectric oscillation element, so the vibration cancel line can easily be set to the torsional part 3.
Patent JP-H02143897-A (JP)
Title: Thermal recording material
Inventor: HORIUCHI TAMOTSU
IPC: B41M5/337
Filed: 1988-11-25
Abstract: PURPOSE:To improve image stability by incorporating a specific compound in a thermal recording material consisting of a dye precursor and an electron accepting compound. CONSTITUTION:A compound shown by a formula is incorporated in a thermal recording material containing a colorless or light-colored dye precursor and an electron accepting compound which reacts with said dye precursor under heat to produce a color. The compound shown by the formula acts to improve image stability without deteriorating the sensitivity of the high-sensitive thermal recording material. This compound is preferably added to the electron accepting compound in the amount of 1.25-50wt.%. With the amount of 1.25wt.% or less, an image stabilizing effect cannot be obtained sufficiently. With the amount more than 50wt.%, the sensitivity is reduced due to a dilution effect, and a background fog occurs. In the formula, R1 and R2 represent H, halogen, alkoxy, alkyl, aryl, alkenyl, aralkyl, and others respectively.
Patent JP-H09116937-A (JP)
Title: Line system interface for private branch exchange
Inventor: USUHA SHINJI
IPC: H04M3/26
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To easily locate a fault location in a private branch exchange by quickly testing a network. SOLUTION: A loopback mode set switch 1 instructs setting of the loopback mode, A loopback control program for call control processing in layer 3 processing is stored in a ROM 5, and when the loopback mode is set by the loopback mode set switch 1, a processor 3 instructs loopback to a layer 1 circuit 9 for call connection processing. The layer 1 circuit 9 makes loopback of data of a B channel from an opposite station. Thus, the loopback is finished in a line system interface section. Furthermore, since a host device higher than an HWIP interface 6 is disconnected, even when a fault takes place, whether or not the fault occurrence location is resident at a line side of the line system interface section is easily located.
Patent JP-H02146286-A (JP)
Title: Oilless compressor
Inventor: UTAKA YUKIHIRO
IPC: F04C18/356
Filed: 1988-11-25
Abstract: PURPOSE:To decrease the leakage loss of refrigerant gas by forming the front plate side in a casing into a low pressure space in which a low pressure fluid flows and the rear plate side into a high pressure space in which a high pressure fluid is discharged. CONSTITUTION:On the front plate 7 side in a casing 2, a low pressure fluid flows in so as to form a low pressure space 9, and the low pressure fluid flows into a compression chamber 15 from the low pressure space 9. On the other hand, a high pressure fluid is discharged from the compression chamber 15 so as to form a high pressure space 10 on the rear plate 8 side. Accordingly, the pressure of the interior of an axis hole 6b formed at a rotary piston 6 becomes low, and the force to forcibly press a tip seal to each of the plates 7, 8 is not thereby generated, so that frictional loss and the abrasion of the tip seal are decreased. Furthermore, as the refrigerant leakage area becomes smaller as the compression advances, the ullage is decreased, so that the improvement of volumetric efficiency can be promoted.
Patent JP-H10136034-A (JP)
Title: Method for transmitting binary data flow
Inventor: TONKS DAVID JOHN
IPC: H03M7/16
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To improve transmission capacity for pure series data transmission by making the data bits of data flow into pairs, collecting them, coding them in the form of parallel signals so as to transmit them and changing the state of the signal in terms of a Gray code at that time. SOLUTION: On a transmission side, an interface contains a die bit generator 1 and an SDDI generator 2. Connection with a receiver is executed through four conductors 3. On a reception side, a decoder 4 and a shift register 5 are provided. The interface of the transmission side assumes a binary signal B. The die bit generator 1 collects two data bits BK and BK+1 and they are transferred to the SDDI generator 2, in parallel at half the data speed. The SDDI generator 2 generates four signals S, D0, D1 and I and the signals are transmitted to the receiver on the four conductors 4. The decoder 4 extracts clock signals from the four signals.
Patent JP-H03162257-A (JP)
Title: Flat article packing
Inventor: NOGUCHI KOICHI
IPC: B65D5/50
Filed: 1989-11-17
Abstract: PURPOSE:To permit a lightweight and rigid packing body to be formed by a method wherein binding members are passed through the holes formed in a base plate and extended sufficiently long to be wound around a flat article so as to secure it to the surface of the base plate. CONSTITUTION:A binding member 13 is wound around a retaining case 1 along the back side thereof passing through the holes 11 arbitrarily selected according to the size of a flat article A to be packed with each end thereof extending over the front side and left untied. The flat article A, e.g. a framed picture, is set in the retaining case with its picture side facing toward a base plate 2 in contact with the buffer 10 thereof and the ends of the binding member 13 are fastened together around the flat article A. At this time, the fastening positions of the binding members 13 are adjusted by freely shifting the binding members in the long holes 11 according to the size of the flat article A. Therefore, the flat article A is bindingly secured properly and stably to the base plate 2 and the buffer 10 by the binding member 13 and the spacing of the retaining case is maintained by the side plates and front side thereof. In this manner a lightweight and rigid packing can be obtained.
Patent JP-H06150574-A (JP)
Title: Encoding signal recording and reproducing device
Inventor: IWASAKI SHOICHI
IPC: G11B20/10
Filed: 1992-11-10
Abstract: PURPOSE:To prevent erroneous decoding even when the synchronizing timing of the encoding frame of a recorded encoding signal coincides with that of a new recording encoding signal in particular in an encoding signal recording and reproducing device where no recording frame becomes interger multiple of an encoding frame CONSTITUTION:A fixed pattern outputted from a fixed pattern generation part 13 is recorded at the time of starting the record and ending the record, and the periodicity of the synchronizing pattern of the encoding signal after overwrite recording is disturbed forcedly. The synchronizing pattern is extracted from a regenerative signal at a reproducing time by a synchronizing pattern extraction part 17, and the periodicity of the extracted synchronizing pattern is inspected by a synchronizing pattern periodicity inspection part 18. By a decoding part 19, when the periodicity of the extracted synchronizing pattern is disturbed, no decoding is performed and a mute signal is outputted or interpolation is performed based on the data of the encoding frame in front and rear. Thus, the occurrence of a noise due to erroneous decoding in front and rear of the overwrite recording is prevented.
Patent JP-H03160741-A (JP)
Title: Clamping device of ic package
Inventor: TANAKA TOSHIHARU
IPC: H01L21/66
Filed: 1989-11-20
Abstract: PURPOSE:To detect an IC package highly accurately by providing a tray, where plural projecting placing parts, whose topsides are parallel with a base, and on both sides of it foot parts are formed, on the base, and providing a work presser, which presses the edges of the IC package placed on the placing part and bends the middle between the placing part and the feet on both sides, on this tray. CONSTITUTION:Plural IC packages 7 are fixed in the specified positions on a base 1 with the leads down. Hereupon, a tray 18, where plural projecting placing parts 18a whose tops are parallel with a base 1, and on both sides of the placing parts 18a foot parts 18b are formed respectively, is provided on the base 1, and a work presser 11, which presses the edges of the IC package 7 placed on the placing part 18a so as to bend the middles between the placing part 18a and the foot parts on both sides of it, is provided on this tray 18. Hereby, a clamp device for an IC package can be obtained, which can fix the upside of the IC package 7 highly accurately at a specified height and detect a minute conductive pattern highly accurately.
Patent JP-H04172903-A (JP)
Title: Pantograph support for rolling stock
Inventor: OKAMOTO ISAO
IPC: B60L5/24
Filed: 1990-11-07
Abstract: PURPOSE:To collect current safely from a stringing, when a rolling stock travels on a curve, by supporting a hooked single arm pantograph comprising a link on a rotary pantograph support which swivels on the roof of a body. CONSTITUTION:A hooked single arm pantograph 1 comprising a link 5 is supported on the roof of a body 2 on which a rotary pantograph support 4 is also mounted. Positioning of the rotary pantograph support 4 is conducted by means of a link 5 for linking between the sliding support of the rotary pantograph support 4 and a drum 3 for winding stiff steel ropes 9 extending from the right and left side beams of a truck frame 8 through the body 2 onto the roof. When the steel ropes 9 are wound in same direction, the drum 3 held at a point on the center line 16 of the body prior to inclination thereof, i.e., a neutral position on the normal to the center of the track, is supported on a base 6 through a bearing 10.
Patent JP-H06150201-A (JP)
Title: Recording/reproducing apparatus meeting different kinds of media
Inventor: UEDA ETSUSHI
IPC: G11B15/32
Filed: 1992-11-10
Abstract: PURPOSE:To record/reproduce tape cassettes of different widths or sizes by providing means for setting reel stages corresponding to the tape cassettes of different sizes storing tape-like data recording media and a guiding means for setting tape guides corresponding to the tapes of different widths. CONSTITUTION:A cassette adapter means 100 is provided in the recording/ reproducing apparatus. The kind of a loaded tape cassette is detected by an automatic detecting means 200. The tape cassette is fitted to a reel stage by a reel stage means 300. Moreover, since the difference of the tape width and the recording method for kinds of cassettes, the running course of the tape and a signal processing part are switched by a tape guide setting means 400. A tape loading means 500 brings the tape in to a proper contact with a rotary head of a drum device. A linear tracking means 600 and a recording/reproducing means 700 are used to record or reproduce proper signals.
Patent JP-H05112267-A (JP)
Title: Structure of rubber crawler unit
Inventor: ISHIBASHI MASARU
IPC: B62D55/253
Filed: 1991-10-18
Abstract: PURPOSE:To prevent bending of the steel cord of a rubber crawler unit and to prevent pulling off of a tip. CONSTITUTION:In a rubber crawler unit wherein cores 18 laterally arranged at intervals of a specified distance in a longitudinal direction and a steel cord train 15 arranged on the outer peripheral sides of the cores throughout the overall length of a belt-like rubber resilient body are embedded in a belt-like rubber resilient body 17 having a unit length, a coupling metal comprising two opposite parts and a hair pin part 13 for intercoupling the two opposite parts is embedded in the two end parts of the unit in a state that hair pin parts are protruded. The steel cord train is inserted between opposite parts 11 and 12, and the opposite part and the steel cord train are integrally adhered together between opposite parts 11 and 12 and the opposite parts and the steel cord train are integrally adhered together by means of an adhesive. Since the steel cord train is arranged in the same horizontal position on the right and left of a coupling metal, this constitution can provide a rubber crawler which receives only an uniform tension, can prevent bending breakage of the steel cord, can be prevented from the occurrence of pulling off, may do well by exchanging only a unit having a breakage part, and processes durability and an increased life time.
Patent JP-H08157589-A (JP)
Title: Production of low-resistivity polycarbonate
Inventor: TANAKA TAKUMI
IPC: C08G64/42
Filed: 1994-12-02
Abstract: PURPOSE: To obtain a low-resistivity polycarbonate having permanent antistatic properties by reacting a specific polycarbonate with a specific carboxylic acid and a specific phenol. CONSTITUTION: A polycarbonate represented by formula I (wherein R1 to R6 are each H, a hydrocarbon group, a substd. phenyl group. or halogen; and n>=30) is melt reacted with a carboxylic acid selected from among arom. monocarboxylic acids represented by formula II (wherein R7 -R11 are each H, a hydrocarbon group, hydroxyl, or halogen provided at least one of them is an alkylammonium salt group or a sulfonate group) and diphenyldicarboxylic acids represented by formula III (wherein R12 to R19 mean the same as R7 to R11 ) and a monohydric phenol represented by formula IV (wherein R20 to R24 are each H, a hydrocarbon group. or halogen). Pref. the amt. of the carboxylic acid reacted is 0.01-30wt.% of the polycarbonate, and the monohydric phenol is used pref. in a molar ratio to carboxyl groups of the acid of 1 or lower.
Patent JP-H05107052-A (JP)
Title: Measuring device of angle
Inventor: MIKAWA TAKAO
IPC: G01C21/24
Filed: 1991-10-19
Abstract: PURPOSE:To simplify constructions of a detecting unit and a signal processing unit and to improve the precision in measurement in a detecting device of angles to be placed on board a missile. CONSTITUTION:A detecting unit 2 having detecting elements disposed in two areas is rotated by a rotation drive unit 3, while an arrival signal is processed to be one set of a sum signal and a difference signal in a signal processing unit 5. Besides, the rotational angle of the rotation drive unit 3 is controlled by a rotational angle control signal 7 from the signal processing unit 5. Thereby the detecting unit 2 is constructed of the detecting elements in small numbers and the sum signal and the different signal having a time difference are obtained.
Patent JP-H03159822-A (JP)
Title: Hst axle driving device
Inventor: MATSUO KATSUHIKO
IPC: B60K17/10
Filed: 1989-11-17
Abstract: PURPOSE:To prevent the mixing of gear abrasion powder and air into operating oil by separating operating oil for a hydraulic pump and a hydraulic motor from lubricating oil for a gear train inside a housing, and forming a chamber, accommodating the hydraulic pump and hydraulic motor, to a tank filled with operating oil. CONSTITUTION:An HST axle driving device is provided with a hydraulic pump 3, a hydraulic motor 4, a gear train 7 connected to the output shaft 18 of the hydraulic motor 4, and a differential gear 6 driven by the gear train 7 all accommodated in bilateral housings 1l, 1r divided into two. A pair of axles 5, 5r driven by the gear train 7 are protruded on both sides of the housings 1l, 1r. In this case, the housing 1r on the right is partitioned by a supporting part 24 into a first chamber 25 for accommodating the hydraulic pump 3 and hydraulic motor 4 and a second chamber 26 for accommodating the differential gear 6 and gear train 7. The first chamber filled with operating oil is then connected to a closed circuit including the hydraulic pump 3 and hydraulic motor 4 so as to be functioned as a supplementary circuit.