baber/WOPTO huggingface dataset:
Patent JP-H09147953-A (JP)
Title: Connector
Inventor: SHINOZAKI TETSUYA
IPC: H01R13/42
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To remove a terminal fitting with ease. SOLUTION: A retainer 20 is formed with a hooking part 25. When the retainer 20 is displaced to a temporary locking position from a permanent locking position, the hooking part 25 is engaged with the release engaging part 16 of a lance 14, the lance 14 is thereby displaced to a release position indicated by the figure from a releasing position, and this thereby permits a terminal fitting 30 to be disconnected. Even if no operation for independently displacing the release position is performed, since only performing the displacement operation of the retainer 20 enables the terminal fitting 30 to be disconnected, operating performance can thereby be excellent.
Patent JP-H03186892-A (JP)
Title: Display device
Inventor: SHOJI KAZUO
IPC: G09G3/30
Filed: 1989-12-16
Abstract: PURPOSE:To attain AC driving based upon a lamp wave writing voltage by means of simple circuit constitution by outputting the potential of a plus terminal as a positive polarity lamp wave writing voltage when a lamp wave voltage is an ascending gradient, and at the time of a descending gradient, outputting the potential of a minus terminal as a negative polarity lamp wave writing voltage. CONSTITUTION:When a lamp wave voltage outputted from a positive lamp wave generating circuit 92 is the ascending gradient, negative polarity, i.e. a P driving lamp wave writing voltage, is outputted to the plus terminal of a P driving writing voltage generating capacitor C1. When the lamp wave voltage outputted from the circuit 92 is a descending gradient, negative polarity, i.e. an N driving lamp wave writing voltage is outputted to the minus terminal of an N driving writing voltage generating capacity C2. Thereby, the P driving lamp wave writing voltage and the N driving lamp wave writing voltage for gradation display based upon AC driving can be obtained. Thus, the AC driving based upon the lamp wave writing voltage can be attained by the simple circuit constitution.
Patent JP-H04192192-A (JP)
Title: Multiport memory control circuit
Inventor: ETO TAKESHI
IPC: G11C11/401
Filed: 1990-11-27
Abstract: PURPOSE:To allow the acceptance of the access to one port alone even at the time of selection of the same address from plural ports by detecting the coincidence of the input address signals respectively from >=2 access ports and outputting a decision signal to the outside upon decision of a priority port. CONSTITUTION:The address coincidence is detected by A, B port address coincidence detecting circuit 21 of an adjusting circuit and the coincidence detection output is supplied to a priority deciding circuit 24 at the time of the address competition of the A port address and B port address from the two address boards; A board and B board. The circuit 24, then, decides the post arriving port in accordance with the outputs of an A address change detecting circuit 22 and a B address change detecting circuit 23 and a busy signal is outputted to the post arrival port. The access of the common memory cell array by the post arrival port is then prohibited and the cell access from only the first arrival port is accepted. Then, the multiport memory control circuit which allows the efficient accessing of the common memory is obtd.
Patent JP-H01170448-A (JP)
Title: Probe
Inventor: MURAKAMI YOSHIKI
IPC: A61B10/00
Filed: 1987-12-25
Abstract: PURPOSE:To reduce the wt. of a probe and to facilitate handling, in the probe of an inspection apparatus using nuclear magnetic resonance, by providing a gap between the signal electrode and guard ring electrode of a transmitting- receiving coil. CONSTITUTION:Not only an insulator 2 but also a gap are provided between a signal electrode 3 and a guard ring electrode 1 and, by making the size of said gap variable, self-resonance frequency can be set freely and the wt. of a probe is reduced, because the insulator 2 can be constituted thinly. Since the space between the signal electrode 3 and the guard ring electrode 1 is filled almost by air, a dielectric constant is lowered and resonance frequency can be set to a higher level and, since loss is almost eliminated with the reduction in the thickness of the insulator 2, a Q-value can be enhanced and a lightweight high capacity probe can be supplied even at high frequency.
Patent JP-H03189217-A (JP)
Title: Car height control device
Inventor: KOJIMA HIDEYUKI
IPC: B60G17/015
Filed: 1989-12-19
Abstract: PURPOSE:To have quick and precise horizontal return of a car body after cornering, by storing the change amount of the car body or the control amount during cornering, and controlling the car height on the basis of the change amount or control amount which was stored after the cornering. CONSTITUTION:A device C to move a car body vertically relative to the front and rear wheels A, B is drive-controlled by a means E on the basis of the car height sensed by a means D. Therein the force applied to the car body in the direction orthogonally intersecting the car advancing direction is sensed by a means F. When the application direction of the force sensed is in coincidence with the direction in which one side part of the car body is in eccentricity, the change amount of the sensed car height or the vertical motion control amount is written by a means H and stored in a means G. When the sensed force has become below a specified value, or when the application direction has varied, the stored change amount or control amount is sought by a means I. The abovementioned device C is controlled by a means J so as to return the car body to horizontal attitude on the basis of the sought change amount or control amount.
Patent JP-H06151073-A (JP)
Title: Discharge lamp lighting circuit
Inventor: SUZUKI SHINICHI
IPC: H05B41/24
Filed: 1992-11-12
Abstract: PURPOSE:To simplify the operation, at the time of lighting a plurality of discharge lamps with one inverter, by using an AND circuit by diode as a means for judging all lighting of the discharge lamps. CONSTITUTION:When a plurality of discharge lamps 1, 2 are lighted by an inverter 3 the output of which is controlled to discharge starting voltage and discharge keeping voltage by a control part 4, resistors R for detecting the load currents of the discharge lamps 1, 2 are mounted on the respective lamps, and all lighting is judged by an AND circuit by diodes D1, D2. At non-lighting, a transistor Q5 is OFF, the inverter 3 is controlled to the discharge starting voltage by the control part 4, and at all lighting, the Q5 is ON to make the inverter 3 output the discharge keeping voltage.
Patent JP-H08186637-A (JP)
Title: Automatic answering telephone system
Inventor: TANAKA HIRONORI
IPC: H04M1/65
Filed: 1994-12-28
Abstract: PURPOSE: To preferentially reproduce an important matter message from a specified caller among respective important matter messages recorded during absence by reproducing the important matter message corresponding to a specified code based on the reproduction request of a specified important matter message. CONSTITUTION: When the caller transmits the important matter message, he transmits it by operating an ID code allocated to himself. Lamps 19 are provided in the respective numerical keys of dial keys. When an ID code is received from a calling-side during the recording of the important matter message, CPU 1 lights the lamp corresponding to the received ID code. Then, a regular recording state showing that the important matter message is recorded is displayed on a display unit 14. Thus, only the important matter message from the specified caller can preferentially be selected and reproduced by operating the dial key corresponding to the lighting lamp 19 when the user of the device comes home.
Patent JP-H09167120-A (JP)
Title: Error correction device for storage device
Inventor: TOYAMA TAKAHIRO
IPC: G06F12/16
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To efficiently detect and correct an error bit when an error occurs in one bit of data stored in a storage device. SOLUTION: When power is turned off, the vertical/horizontal parities 32 and 34 of clusters (a)-(x) constituting the data storage area 22 of backup RAM 20 are calculated, and they are stored in a parity storage area 26. When power is turned on, the abnormality of data is judged for respective clusters (a)-(x) by using a check sum stored in a memory management area 24. The vertical/ horizontal parities are re-calculated on the clusters (a)-(x) where abnormality exists in data. The error bit is specified from the calculated result and the vertical/horizontal parities in the parity storage area 26 and the error is corrected. Thus, an operation for correcting the error in CPU 10 is suppressed to an irreducibly minimum and the burden of CPU 10 can be reduced.  Thus, it is not necessary to separately provide a private parity operation circuit and the error correction device can be easily be applied to an existing device.
Patent JP-H10155208-A (JP)
Title: Cubicle-type high-voltage receiving facility
Inventor: OISHI TAKAHIDE
IPC: H02B1/30
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To decrease the number of parts and to lower the manufacturing cost, by attaching the vertical post, wherein hole processing is performed, to the end part of a frame, tightening and fixing a lateral metal fitting, wherein a hole is processed, to the vertical post with bolts and screws, and making it possible to attach an electric device to the lateral metal fitting. SOLUTION: In a cubicle-type electric receiving facility constituted of a polyhedronr two surfaces of a frame 1 and a frame 2 are handled as one plane. A vertical post 3a is attached to the left side of the frame 1 and a vertical post 3b is attached to the right side or the frame 2 by soldering or screwing. Furthermore, many holes 4 are provided in the vertical post 3a and the vertical post 3b. Lateral metal fittings 5, wherein, many holes are processed, are made to face the holes 4 or the vertical post 38 and the vertical post at over the two surfaces of the frame 1 and the frame 2 and tightened and fixed with bolts and nuts. Then, the electric device such as a switch is fixed to this lateral metal fitting 5.
Patent JP-H11157740-A (JP)
Title: Sheet discharge processing device
Inventor: HIRAOKA SHINICHIRO
IPC: G03G15/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To easily recognize the sorted state of output sheets during a discharge process whereby the output sheets are sorted and discharged onto one discharge tray and to perform the sorting process using a simple mechanism. SOLUTION: To sort sheets unloaded onto a discharge tray 4, a plurality of sorting belts 21 are wound and stored in winding rollers to correspond to the discharge roller 17 of the main body of an image forming device 1. One of the winding rollers selected is driven by a sorting drive device 25 according to the sheets discharged, and one of the sorting belts 21 is drawn out and set on the discharge tray 4. Then the process of discharging the sheets on the top of the sorting belt 21 drawn out is performed. Each sorting belt 21 is provided with an identifiable regulating piece 24 placed upright, and a mark matching the sheets discharged is attached thereto so that even if the sheets discharged are stacked on the discharge tray 4, they can be sorted by the sorting belt 21 according to their kinds, and so that the sheets sorted can be easily identified because of the marks.
Patent JP-H06177707-A (JP)
Title: Output stabilizing method for sampling frequency converter
Inventor: KIYO RI
IPC: H03H17/00
Filed: 1992-12-08
Abstract: PURPOSE:To prevent an abnormal digital signal output from being outputted even when an input/output clock is fluctuated by revising an output pointer so as to allow an interpolation range to be parted from an input pointer when the interpolation range is overlapped with or approaches to the input pointer. CONSTITUTION:When an interpolation range 56 is overlapped with or approaches to the input pointer 52 due to any cause, an output pointer 55 is revised so that the interpolation range 56 is parted from the input pointer 52. Then the overlapping of the interpolation range 56 with the input pointer 52 is avoided and lack in timewise continuity of input data 54 used for interpolation arithmetic operation is prevented. Furthermore, when the output pointer 55 is larger than an upper limit of a circulation buffer 51 or smaller than a lower limit and the output pointer 55 in the circulation buffer 51 is revised, data not related to the processing used for the interpolation arithmetic operation are avoided. Instead the input data 54 not so much far are used and unexpected noise resulting from the interpolation arithmetic operation processing is avoided.
Patent JP-H06174509-A (JP)
Title: Karman vortex flowmeter
Inventor: KASHIMURA OSAMU
IPC: G01F1/32
Filed: 1992-12-09
Abstract: PURPOSE:To improve measuring accuracy and to enlarge measuring range by constituting a strain detection part with a common electrode holding a plate- shaped plezoelectric substance and a separate electrode in specific shape. CONSTITUTION:A strain detection part 10 consists of a circular-plate-shaped piezoelectric substance 11, a common electrode 12 which is mounted on the entire surface, and separate electrodes 13 and 14 which are mounted on the other surface. A flow direction Q is set on X axis and the direction which is at right angle to the flow direction is set on Y axis through the center of the piezoelectric substance 11, where the separate electrodes 13 and 14 are separated and placed at positions which are symmetrical for X-X axis avoiding the part of the post part at the center and correspond to locations with the maximum strain and then form ellipses. The separate electrodes 13 and 14 are easily affected by the outer force in X-axis direction, namely in flow direction, for example pulsation noise which is generated by a hydromachine such as a pump installed in a same ductwork system, namely water pressure fluctuation. Therefore, the shapes of the separate electrodes 13 and 14 are designed so that they effectively detect the strain of vortex voltage and do not detect unrelated outer force distortion.
Patent JP-2001104026-A (JP)
Title: Umbrella having illumination lamp
Inventor: YAMAGUCHI SHIGETERU
IPC: F21V33/00
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an umbrella which has an illumination lamp (a bulb) on s handle part and a tip part of the umbrella to illuminate the foot part of a carrier of the umbrella, and is recognized by the bulb at the tip part in a distance to eliminate a danger in walking under umbrella on a dark night road in a rainy weather. SOLUTION: A battery 1 for illumination parts, a bulb 3, and an inside bulb 6 are built inside a handle 4 of an umbrella. The bulb 6 is also built inside a tip part 7. The handle 4 and the tip part 7 are formed of a transparent material.
Patent JP-H01170134-A (JP)
Title: Method for designating call channel in mobile body communicating equipment
Inventor: SEIKI YOSHIHIRO
IPC: H04W72/04
Filed: 1987-12-24
Abstract: PURPOSE:To execute a call by means of a channel without the carriers of transmission and reception frequencies by transmitting the decision data of the existence of the transmission and reception carriers at the time of a standby, retrieving an idle channel, and executing the call with the idle channel, at the time of starting a transmission. CONSTITUTION:In a standby condition after a power source is inputted, the existence of the carrier of the frequency of the channel to transmit and receive is decided by a carrier sense circuit provided to an IF detecting circuit 6, and a decision result is stored through a carrier decision input port 10 of a microcomputer 7 to a channel memory 11. At the time of starting the transmission, the decision result is received from an opponent, it is inputted to a serial data input port 13, an AND with the decision result stored into the channel memory 11 is obtained by an unoccupied channel arithmetic means 12, and the channel without the carrier in both is decided to be the idle channel.
Patent JP-H05167533-A (JP)
Title: Data transmission system
Inventor: OZAKI SHIRO
IPC: H04B7/26
Filed: 1991-12-12
Abstract: PURPOSE:To provide the data transmission system in which collision of information on a speech channel is prevented with simple configuration and the occurrence of a line interruption is automatically prevented. CONSTITUTION:The system is a system 1 consists of at least one control station 2, plural control stations 3, and plural mobile stations 4, 4', 4'' and plural subscribers use in common plural radio frequency channels. When the said control station 3 sends plural kinds of information sets continuously to one or plural prescribed mobile stations 4,4',4'' in the multi-channel access system, after 1st information is sent from the said control station 3 to any of the said prescribed mobile stations 4,4',4'', and the other information is stored tentatively to an information storage means 14 provided to the said control station 3 till an ACK signal is received from the said mobile station 3. After the said ACK signal is received, 2nd and succeeding information sets stored in the said information storage means 14 are sent from the said control station 3 to any of the said prescribed mobile stations 4,4',4''.
Patent JP-2000144361-A (JP)
Title: PRODUCTION OF ZINC-ALUMINUM THICK PLATED WIRE BY IRON WIRE CONTAINING SMALL AMOUNT Si
Inventor: MORI TOSHIMICHI
IPC: C23C2/16
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To inexpensively produce a sound plated iron wire by passing a soft steel wire contg. a specified amt. of Si through the inside of a hot dip zinc bath and executing squeezing by carbon particles or gas spraying to obtain specified Al concn. and coating weight while it is taken up and passing it through the inside of a hot dip zinc-Al bath. SOLUTION: A sot steel wire in which the content of Si is controlled to <=0.05% is used. Squeezing is executed by gas spraying, and it is passed through the inside of a hot dip zinc-Al bath to obtain 5 to 20% aluminum concn. and >=300 g/m2 coating weight. The reason of using a two bath single wire passing method is that it passes through the galvanizing bath at a high speed to shorten the dipping time, the iron-zinc compd. layer is not thickened, and also, compds. high in an iron content are not formed, by which the production cost is reduced. The squeezing by carbon particles is such that, in which, by passing it through the inside of a bed in which the carbon particles are floated on the taking it up, excessive zinc is squeezed, and the squeezing by gas spraying is the one in which the hot dip zinc is positively allowed to fall, and for preventing the oxidation of the zinc film, air, inert gas or reducin gas is used.
Patent JP-H04203930-A (JP)
Title: Correcting method for running distance
Inventor: KASAI SHIGERU
IPC: G01C21/00
Filed: 1990-11-30
Abstract: PURPOSE:To reduce the burden of maintenance of a system by obtaining the running distance between turns with utilization of the running distance, calculating the total distance between the turns with utilization of the road data, and calculating the ratio between the running distance and the total distance. CONSTITUTION:When a vehicle turns at a point 3 and a point 8 starting from a point, S, an input, from a direction sensor is changed approximately 90 deg. when the vehicle passes the point 3. At this time, if the node 3 has an angle similar to the running locus, it is set as an end point Estart of the route to correct the node 3. The accumulating value of the pulses of a vehicle speed sensor is recorded when the Estart is determined. it, is waited until the direction is greatly changed next time. When the angular change is found, the accumulating value of pulses is once recorded. If the point of the angular change is a turn on the map as well, it is judged as an end point of the correcting route and set as Eend. The distance of the route on the data is obtained from the determined Estart and Eend, and is compared with the measured value obtained from the accumulating value of pulses, thereby correcting the measured value. This operation is carried out at every turn of the vehicle.
Patent JP-H08185640-A (JP)
Title: Optical pickup device for multilayered optical disk
Inventor: KATO YOSHIAKI
IPC: G11B11/10
Filed: 1994-12-28
Abstract: PURPOSE: To surely perform tracking control, focusing control, etc., by providing a member for shielding beams reflected on a non-focused information signal layer. CONSTITUTION: This device 1 is provided with a light shielding plate 11 having a pin hole 11A. Then, a photodetector 13 receives surely only the beams reflected the non-focused information signal layer of a double-layered optical disk 5. On the other hand, the stray beams of the beams reflected the non- focused information signal layer of the disk 5 are shielded surely. Thus, at the time of reading and reproducing the information signal, the photodetector 13 is not affected adversely by the stray beams of the beams reflected on the information signal layer of the disk 5 to which an objective lens 9 is not focused.
Patent JP-H05166760-A (JP)
Title: Detection of etching point
Inventor: KIKUIRI SHIZUKO
IPC: H01L21/302
Filed: 1991-12-13
Abstract: PURPOSE:To accurately determine the end point of etching of a film if the masking area is larger for the area of a laser spot. CONSTITUTION:When a film deposited on a substrate is subjected to dry etching through a mask having holes, laser light is applied over the mask while monitoring the waveform of the reflection of the laser light to measure the frequency. The end point of etching is determined upon an abrupt change of the frequency.
Patent JP-H04203390-A (JP)
Title: Vertical pump
Inventor: MATSUI SHIRO
IPC: F04D15/00
Filed: 1990-11-30
Abstract: PURPOSE:To perform a rapid discharging of water accumulated at an upper part of a vane wheel after stopping of a pumping-up of water and restrict a consumption power under a waiting of no load operation by a method wherein a water drain hole is provided in a hub of the vane wheel. CONSTITUTION:As a water level is lowered during a sucking operation and reaches a certain water level WL3, a pump may not pump up water and a vane wheel 1 performs a non-load operation while water is being kept at an upper water pumping-up pipe. At this time, if a hub of a vane wheel 1 is provided with a water drain hole 13, the pumped-up water accumulated at the upper part of the vane wheel 1 within the water pumping-up pipe 5 is automatically discharged due to its own weight. Consumption power during an idling operation in the case that the accumulated water is discharged is 1/10 or less of that in the case that the accumulated water is not discharged.
Patent JP-H01175532-A (JP)
Title: Constant speed traveling device for vehicle
Inventor: YAMAMOTO ISAO
IPC: F16H61/02
Filed: 1987-12-28
Abstract: PURPOSE:To maintain comfortableness of vehicle traveling even a vehicle speed is reduced on an ascent by automatically shifting down the speed change stage of a transmission while also lowering a set vehicle sped by a defined value when an actual vehicle speed is lowered below a set vehicle speed for more than a defined value. CONSTITUTION:An actual vehicle speed is detected by a vehicle speed detecting means 100, a desired vehicle speed is set by a vehicle speed setting means 200, and the difference between these speeds is outputted by a comparing means 300. An actuator 500 is controlled in accordance with the difference in vehicle speed, thereby, adjusting the throttle opening of an engine to enable the travel of a vehicle at a constant speed. As an actual vehicle speed is lowered below a set vehicle speed for more than a defined value, the speed change stage of an automatic transmission is shifted down by a shift-down means 600 while lowering a set vehicle speed by a defined value by a set vehicle speed regulating means 700. Hence, even when deceleration is carried out on an ascent, the comfortableness of a vehicle can be maintained enabling a constant speed travel ing.