baber/WOPTO huggingface dataset:
Patent JP-H04123773-A (JP)
Title: Waterproof connector
Inventor: YOOKU TSUANDA
IPC: H01R13/52
Filed: 1990-09-14
Abstract: PURPOSE:To eliminate an entangled part of wire or the like without exposing a protrusion in an outer circumferential surface before and after connection of waterproof connectors by connecting both connectors by inserting a protruding part in an inner wall of a hood into a spiral groove. CONSTITUTION:The forward end of a male connector part 12 is applied to a disc-like seal 30 disposed in a bottom part of a hood 44 of a female connector part 14, and a forward end part of the female connector part 14 is applied to a ring-like seal 28 disposed close to an installation part of the connector part 12 and a locking hood 16. By rotating the hood 16, in addition, both connectors 12, 134 get close to each other against resiliency of the seals 28, 30 and a protruding part 34 reaches a final end part 38 of the spiral groove 32. The final end part 38 has a recessed part 38a which is recessed toward the front, so the protruding part 34 gets engaged in the recessed part 38a, and a tight connection of the connectors 12, 13 with each other as sillustrated in a cross sectional view can be maintained.
Patent JP-S63218439-A (JP)
Title: Original feeding device
Inventor: SUGA YUKIO
IPC: G03G15/00
Filed: 1986-10-16
Abstract: PURPOSE:To make a transfer unit lightweight, obtain a high-reliability hinge mechanism, and reduce the jam occurrence rate by transferring originals adjacently on a straight line through an original separating means and an original transferring means and housing an original front/rear reversing means in the original separating means. CONSTITUTION:Originals transferred from an original separating means 100 are stopped at the copying position on the original bed 20 of an image forming device 1 and copied, and after being copied, transferred back to the original separating means 100 side again as necessary, the front and rear are reversed, and the originals are again transferred to the original transferring means 200 side and again stopped at the copying position on the original bed 20 of the image forming device 1. Accordingly, originals can be transferred adjacently on a straight line, and a front/rear reversing means is housed in the original separating means, thus the original transferring means 200 is made lightweight, a high-reliability hinge mechanism can be obtained, a sheet passing mechanism is simplified, and the jam occurrence rate can be reduced.
Patent JP-H0293781-A (JP)
Title: Parking lot managing device with short-time exclusive-use parking function
Inventor: OKAJIMA JUNICHI
IPC: G07B15/00
Filed: 1988-09-29
Abstract: PURPOSE:To mitigate congestion in a parking lot and to improve parking efficiency by providing a means to calculate a penalty, the amount of which is larger than that of a general charge, when a vehicle outgoing time of day exceeds previously determined specified time for short-time parking. CONSTITUTION:The internal part of a parking lot 1 is formed into a partitioned state into a general parking space 1A and a short-time exclusive-use parking space 1B with a partition 2. A ticket issuing machine 9 for the short-time parking is installed in a vehicle incoming port 1ms of the space 1B, and the machine 9 issues a parking ticket exclusively used for the short-time parking on which a vehicle incoming time of day is recorded. An automatic charge adjusting machine 13 installed in a vehicle outgoing port 1e calculates either the free of charge ratio of a parking charge or a small amount of charge exclusively used for the short-time parking when the parking ticket inserted into the machine 13 is the parking ticket exclusively used for the short- time parking. Further, when the vehicle outgoing time of day exceeds the previously determined specified time for the short-time parking, the machine 13 calculates the penalty, the amount of which is lager than the general charge. Thus, a vehicle parking longer than the specified time can be prevented, and the parking efficiency can be heightened.
Patent JP-S61126650-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MOGI YASUHIDE
IPC: G11B15/467
Filed: 1984-11-22
Abstract: PURPOSE:To prevent the malfunction due to crosstalk from a recorded signal of PCM postrecording to improve the reliability by turning off a circuit, which generates a detection signal of recording tape speed discrimination, during the PCM postrecording period. CONSTITUTION:A reproduced pilot signal PBPLT extracted from a reproduced signal by an LPF is sent to a gate circuit 51 of a recording tape speed discriminating device 27. The circuit 51 is turned off by the gate pulse, which is outputted during PCM postrecording period and indicates the PCM postrecording period, and does not transmit the reproduced pilot signal damaged by the crosstalk from the recorded signal. Meanwhile, circuits succeeding the circuit 51 are in the state of no signal during the PCM postrecording period, and an output signal FWR of a full-wave rectifying circuit 55 is dropped out to generate erroneous discrimination; and therefore, a sample and hold circuit 56 is provided between the circuit 55 and an LPF 57 to hold the signal, and the dropout of the signal FWR is compensated to prevent the malfunction, thus improving the reliability of discrimination.
Patent JP-S62107109-A (JP)
Title: Pile driver
Inventor: KISHINA TOICHI
IPC: E02D7/20
Filed: 1985-10-31
Abstract: PURPOSE:To enable driving in a long pile, by erecting the pile using the driving roller and guide rollers of a drive unit, and the guide rollers of a guide unit, and rotating the driving roller. CONSTITUTION:A drive unit a and a guide unit B are installed on a support 5 set up on a pile driving boat 4, the driving roller 1 and guide rollers 2, 2 of the drive unit A are abutted against a pile R, and further the guide rollers 14, 15, 16 of the guide unit B abutted against the pile R to erect it upright. Then a motor 8 is started to drive the driving roller 1 performing a rotary motion from upward against the pile R so as to push it down, thereby driving in the pile R. In such a way, the pile R is set up upright by the driving roller 1 and the guide rollers 2,2 of the drive unit A, and the guide rollers 14, 15, 16 of the guide unit B, and is driven by rotation of driving roller 1. Therefore, driving in of a long pile is easily attained.
Patent JP-S62107480-A (JP)
Title: Head positioning device
Inventor: KANEKO KIYOTAKA
IPC: G11B21/10
Filed: 1985-11-01
Abstract: PURPOSE:To execute higher speed head feeding, and more speedy and more accurate head positioning or tracking by changing over from open loop condition to the head positioning of closed loop control. CONSTITUTION:When the envelope of an FM image signal FS read from respective recording tracks by the search mode comes to be the peak value, the output voltage of an arithmetic amplifier 38 is stored into a memory 80 as the error voltage. At the access mode, a reproducing head 12 is shifted by the constant speed feeding of the open loop control, immediately after the head passes through the central part of the desired track or the central position of the recording track, the head is changed over to the reversing braking in tthe open loop condition, the head 12 is suddenly stopped, returned up to the central part of the track position or the central position of the recording track and changed over to the servo feeding. In the servo feeding of the closed loop control, the error voltage concerning the track is read from the memory 80, a tracking control signal SE is inputted to the amplifier 38, and applied to the head position signal from a position detecting device 300.
Patent JP-S63101567-A (JP)
Title: Speed difference responsive type coupling
Inventor: TAKEMURA TOJI
IPC: F16D31/02
Filed: 1986-10-16
Abstract: PURPOSE:To enable the driving power to be set to the optional driving power distribution characteristic based on a running condition and a will of the driver, by providing orifices and an orifice opening changing means in the center shaft part of a rotor. CONSTITUTION:Oil grooves 111-113 are cut in three places in the center shaft part of a rotor 40, and an orifice valve 110, opening orifice holes 114-116 to be drilled, is provided in the bottom part of each oil groove 111-113. An orifice opening changing means 120 is connected with this orifice valve 110. In this way, since the orifice opening changing means 120 is actuated from the outside enabling an opening of the orifice valve 110 to be changed receiving almost no influence of centrifugal force, the driving power can be set to the optional driving power distribution characteristic based on a running condition and a will of the driver.
Patent JP-H0576312-A (JP)
Title: Production of wrap-covered type food
Inventor: KAI MAMORU
IPC: A23L15/00
Filed: 1991-09-25
Abstract: PURPOSE:To obtain the subject food, capable of preventing a wrap covering raw material solution from permeating into an ingredient, excellent in texture and useful as an omelet, etc., by injecting the raw material solution into pan units, introducing the ingredient, inserting an embossing die having an interval corresponding to the thickness of solidified coverings and forming the solidified coverings of a prescribed thickness. CONSTITUTION:A wrap-covered type food is produced by a method for injecting a wrap covering raw material solution such as an egg liquid 7 into both of a pair of pan units 2 and 3 heated to a desired temperature, then introducing an ingredient such as seasoned rice 8 before the whole raw material solution in the pan units 2 and 3 is solidified by heating, then closing the pan units 2 and 3 together and wrapping the above-mentioned ingredient in solidified coverings 12 and 15. In the above-mentioned method, the raw material solution is injected into the pan units 2 and 3 and an embossing die 11 having an interval according to the thickness of the solidified coverings 12 and 15 is then inserted between the inner walls of the pan units 2 and 3 to form the solidified coverings 12 and 15 of a prescribed thickness. Thereby, the objective food is obtained.
Patent JP-H03110697-A (JP)
Title: Coin processor
Inventor: SENO YASUSHI
IPC: G07F1/04
Filed: 1989-09-25
Abstract: PURPOSE:To reduce the operation amount of an accumulation lever when coins are accumulated, housed and recovered, and to improve responsiveness by using the accumulation lever which selectively faces upper and lower side arm parts from a direction orthogonal to a track. CONSTITUTION:The coins rolling and falling down from a selective track side to a distribution track 10 side are successively accumulated from the upstream side of the track into plural accumulation rooms 21 parallelly provided in the rolling direction of the coins. Then, an entrance part is closed by an upper side arm part 22a of an accumulation lever 22 forming each accumulation room 21 and the coins are temporarily locked and supported by a lower side arm part 22b. Since the lock is released through an electromagnet 28 by a housing signal, the coins are turned by the weight of coin, successively fall down from the lower arm part 22b to a lower housing track 12 side and are housed. Thus, although the configuration is simple and low-priced, the operation amount of the accumulation lever can be reduced when the coins are accumulated, housed and recovered. Then, the responsiveness is improved and the time interval of housing operation can be shortened.
Patent JP-H0561603-A (JP)
Title: Touch panel and manufacture of the same
Inventor: MATSUZAKI SOICHI
IPC: G06F3/041
Filed: 1991-08-30
Abstract: PURPOSE:To improve adhesion between 1st or 2nd extracting circuit formed on the surface of a ground layer and a 1st insulating base, to prevent the generation of a disconnection defect and to obtain a touch panel with a stable resistance value by forming the ground layer with the same material as that of a 1st electrode at the time of forming the 1st electrode. CONSTITUTION:In a touch panel 16 constituted of forming the 1st electrode 5, the 1st extracting circuit 6 connected to the 1st electrode 5 and the 2nd extracting circuit 8 insulated from the 1st electrode 5 on the 1st insulating base 1, superposing and adhering the 1st base 1 to the 2nd insulating base mounting the 2nd extracting circuit 8 and connecting the circuit 8 to the 2nd electrode 14 through a conductive layer 12, a ground layer 10 having the same material as that of the electrode 5 is provided on the ground of a position on which the circuit 8 is connected to the electrode 14, or that of a position on which at least either one of the circuits 6, 8 is adhered to the 2nd insulating base.
Patent JP-S6489803-A (JP)
Title: Membrane member for radome
Inventor: KADA KATSUHIKO
IPC: H01Q1/42
Filed: 1987-09-30
Abstract: PURPOSE:To improve the radio wave transmittivity, radio wave polarization, duration (especially water resistance), mechanical strength and elasticity by employing an FRP using oxynitride glass fibers as a reinforcement member. CONSTITUTION:The oxynitride glass fibers are used as the reinforcement member in the FRP and are preferably 13-24 at% Si, 10-21 at% Ca, 0-5.2 at% Mg, 0-15.1 at% Al, 7.5-25 at% N, 0-5 at% M (M: Zr, Sr, Ba, Y, Ce, Na, B, La, K, Ti). The ratio of mixture of glass cloth in prepleg is nearly 30-60%. Thus, the membrane member for radome having excellent radio wave transmittivity and mechanical performance is obtained inexpensively.
Patent JP-S61124273-A (JP)
Title: Impact voltage generator
Inventor: KUNIMATSU TOSHIHIRO
IPC: H02M9/06
Filed: 1984-11-20
Abstract: PURPOSE:To reduce the size, weight and cost by forming the shape of a metal tank in a tapered shape that a high voltage side is wide and a low voltage side is narrow, containing a circuit element in the tank, and filling an insulator therein. CONSTITUTION:A metal tank 4a is formed in the shape that a high voltage side is wide and a low voltage side is narrow in a tapered shape on the bottom, and circuit elements such as a capacitor 2, a discharge gap 3 and a charging resistor 9 are contained in the tank 4a. Insulator 5 such as oil or liquid Freon is filled in the tank 4a.
Patent JP-S6234431-A (JP)
Title: Receiver for optical communication
Inventor: HIRANO MASAYASU
IPC: H04B10/2507
Filed: 1985-11-01
Abstract: PURPOSE:To accurately read out only a signal light component corresponding to an optical signal, by providing an inductance which is connected with a photoelectric element in series and making signals of lower than a prescribed frequency to flow out of the signals produced in the photoelectric element. CONSTITUTION:A capacitor C1 is used for cutting off a DC component and an inductance L1 and resistance R1 make a photoelectric current produced by a signal component to flow to the direction of the capacitor C1 and another photoelectric current produced by an outside-of-periphery light component to flow to the direction of the inductance L1. Moreover, a comparator CON1 compares the voltages across both ends of the resistance corresponding to the intensity of the outside-of-periphery light component with a reference voltage and decides whether or not the intensity of the outside-of-periphery light exceeds a prescribed value. In accordance with the results, the comparator CON1 controls the detection sensitivity and prevents noises from being transmitted to a data reading circuit.
Patent JP-H0968835-A (JP)
Title: Image recorder
Inventor: TANAKA MAKOTO
IPC: B65H31/00
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To make a digital type image recorder compact as a whole by disposing an intermediate tray or the introducing part of the tray in a space between an original image reading part and an original image recording part. SOLUTION: The reading part 1 is arranged at the upper part of a device main body, the recording part 2 is arranged just under the reading part 1, and a recording paper housing part 4 housing proper number of paper supply cassettes 3 is arranged below the recording part 2. Then, in order to reverse and eject the printed recording paper on an ejection part 5 (ejection tray 6) in a state where the printed recording paper turns downward, the intermediate tray 23 in which the printed recording paper is temporarily housed before it is ejected upside down is provided in the middle of an ejection path 20 for the printed recording paper. The tray 23 or the introducing part 23a is disposed in the space between the reading part 1 and the recording part 2.  The tray 23 is formed in the slit-like space in which a sheet of the printed recording paper can be housed, and a switching member 25 switching a recording paper carrying path before an ejection port 21 is provided in the ejection path 20 branched from the introducing path 23a to the tray 23.
Patent JP-H0295386-A (JP)
Title: Fire hydrant device
Inventor: KANAI TAKUMI
IPC: A62C35/68
Filed: 1988-09-30
Abstract: PURPOSE:To prevent the generation of abnormal pressure of a secondary side of a valve part caused at the time when a nozzle with an opening/closing valve is closed in a state that a main valve remains open by providing an automatic discharge water valve with a safety valve which is opened by first prescribed pressure or below and second prescribed pressure or above being larger than first prescribed pressure, and also, closed between first prescribed pressure and second prescribed pressure. CONSTITUTION:When feed water pressure of a secondary side of an automatic relief valve 5 becomes second prescribed pressure or above by some cause, as for a discharge water valve 36, springs 95, 102 are compressed by hydraulic pressure, a first valve 100 is closed and a second valve 96 is opened. Therefore, since a fire-fighting liquid passes through a through-hole 94 from a bypass space 93 and discharged to the outside of the device through a discharge water pipe 103, the feed water pressure of the secondary side drops and becomes second prescribed pressure or below. On the other hand, when the feed water pressure of the secondary side is between first prescribed pressure and second prescribed pressure, the spring 102 is compressed by hydraulic pressure, and the valve 100 is closed, but the spring 95 is not compressed and the valve 96 maintains a closed state, and the fire-fighting liquid is not discharged from the automatic discharge water valve 36.
Patent JP-S60141033-A (JP)
Title: Acoustic coupler
Inventor: WATANABE ISAO
IPC: H04L27/00
Filed: 1983-12-28
Abstract: PURPOSE:To realize excellent data transmission by utilizing side tone specific to a telephone set and equalizing in advance the transmission via an automating circuit. CONSTITUTION:A transversal filter is used as a variable equalizer 13 at the transmission side. A signal to be modulated by a modulator 1' is a waveform equalized by the said equalizer 13. An error amplifier 15 inputs an output of a coder 12 and a demodulator 14 and outputs its output difference as an error signal. Thus, when the signal by the equalizer 13 is a mean value, its error signal is due to distortion of a carbon transmitter. The output of the error amplifier is used as the control variable for tap change and feedback control is attained so as to minimize the error signal. The equalizer is placed at the transmission side in this way and the form of equalization is taken. In Fig., 16 is a delay circuit correcting the time difference of the data to be compared. Through the constitution above, the distortion component due to the carbon transmitter is eliminated from the transmission signal in the stage transmitted from tie telephone set circuit to an opposite station.
Patent JP-2000073651-A (JP)
Title: Opening/closing control box device for high level window
Inventor: ASAI NOBORU
IPC: E05F11/04
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To improve the operability by attaching an unidirectional clutch mechanism to a decorative board together with a handle. SOLUTION: A lever joint 11 is positioned so as to project from a through hole 7 to the outside at the rear face of a decoration board 2 through a bearing 12. Then, a handle 13 is held on the decoration board 2 in the state that it is rotated upward around a pin 14 and housed in a recess 5. Subsequently, a pushbutton 8 is depressed, a drum is rotated and a wire is paid out, and then a window is opened while turning downward. When rotating the handle 13 to the right, the drum is rotated through the lever joint 11, the clutch shaft 24, and the hexagonal shaft 27 of the mechanism 10 in this order, and the wire is wound up by the drum, and the window is shutt while turning upward.  Accordingly, since the mechanism 10 is attached to the decoration board 2 as a separate body from a control box 3, the depth of the control box 3 can be made relatively small and hence, the embedding depth in a wall can be also made small and the operability is improved.
Patent JP-H06280434-A (JP)
Title: Joint device for panel and application to parted door
Inventor: POORU ESUNOO
IPC: E05D15/24
Filed: 1991-06-24
Abstract: PURPOSE: To accurately align panels each other while provided with rigidity and sealing characteristics of high quality as well as an alignment precision comparable to that provided by a rigid hinge, and to reduce a risk of a user, especially clamping of a finger between panels. CONSTITUTION: This is related to an articulation system between two panels of a type comprising a bendable hinge 4 and profile forms 1, 2, and 3 of the edge of a panel for holding the bendable hinge. The hinge comprises a central cylinder 13 provided while adjoining the center plane of the panel and two wing parts 14 and 15 engaged in the profile form of the edge part. These edge profile forms comprise housing parts L1 and L2 for engagement and guide surfaces Sx , Sc , Sax , Sac , and AL provided at the center plane of the panel, guiding the pivotal movement of the panel around a rotational axis line penetrating the center cylinder of the hinge.
Patent JP-H09272718-A (JP)
Title: Random propylene copolymer and film produced therefrom
Inventor: SETA YASUSHI
IPC: C08F210/16
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a random propylene copolymer which has a balance between high rigidity and low-temp. heat sealability and is highly suitable for use as a base layer for a liminate or coextruded laminated film and to provide a film produced therefrom. SOLUTION: This copolymer is a random copolymer of propylene and ethylene and has an ethylene unit content (χ) of 0.2-4wt.% and an MI of 4-12g/10min. It satisfies the relationships E<=0.25χ +1.1 (E is the content of boiling diethyl ether extractables) and Tm<=165-5χ (wherein Tm is the boiling point measured with a differential scanning calorimeter). The P-P-P triads therein have an isotactic triad fraction of 98.0mol% or higher.
Patent JP-H06180086-A (JP)
Title: Adjustable lift-off type hinge
Inventor: ROBAATO EICHI BISUBINGU
IPC: E05D3/02
Filed: 1991-09-26
Abstract: PURPOSE: To obtain an adjustable lift-off hinge which can be adjusted easily and accurately to prevent the misalignment of a door. CONSTITUTION: An adjustable lift-off hinge has a support member having a longitudinal axis and mounted on a frame. A knuckle assembly 24 mounted on a door has a longitudinal adjustable knuckle member 28 rotatably connected to the support member along the longitudinal axis. A longitudinal fixed base member 26 has a convex outer surface 32 pivotally connected to the longitudinal side of the knuckle member 28. Means (a screw 42, a nut 44, etc.), for pivotally connecting the base member 26 to the knuckle member 28 are provided and, in addition, a means for rotatably connecting the knuckle member 28 to the support member is provided.