baber/WOPTO huggingface dataset:
Patent JP-H0191396-A (JP)
Title: Shift register
Inventor: NAKAJIMA TOYOKATSU
IPC: G11C19/00
Filed: 1987-09-30
Abstract: PURPOSE:To repeatedly achieve parallel/serial conversions with arbitrary bit lengths without being limited the total number of latch circuits by adding a shift control circuit that selects two data. CONSTITUTION:When a shift control signal (c) is in H, an output data from an (x-1)-stage latch circuit A(x-1) is inputted to the data input terminal 1 of an x-stage latch circuit Ax. Accordingly, in this case, a normal shift action is achieved. However, since a serial data output signal (b) is fed back to a first-stage latch circuit 1, the data is rotated. Assuming that the total number of the latch circuits is (n), the signal (b) returns to its original value when a shift clock signal is inputted N-times. Next, when the signal (c) is made in L, an output signal (b) from the final-stage latch circuit An is fed back to the circuit Ax, and the data loaded from the Ax to the An is rotated.
Patent JP-H07102869-A (JP)
Title: Earth drill
Inventor: MIZUTANI YUICHIRO
IPC: E02F5/02
Filed: 1993-10-05
Abstract: PURPOSE:To carry out excavation quickly by letting an earth drill be made up of a first drum cutter, a plurality of second drum cutters, and of a transmission mechanism transmitting the torque of a kelly-bar to the opposite direction. CONSTITUTION:A transmission mechanism 4 is equipped with a center main spindle 7 directly connected to a kelly-bar, a first transmitting shaft 8 transmitting the torque of the main spindle 7 to a first drum cutter 2, a second transmitting shaft 9 transmitting the torque of the main spindle 7 to second drum cutters 3 respectively, and with the like. Besides, the bevel gear 8a and the spur gear 8b of the transmitting shaft 8 are meshed with the bevel gear 7a of the main spindle 7 and the circular gear 5 of each cutter 2 respectively, and the spur gear 9a of the transmitting shaft 9 is meshed with the spur gear 7b of the main spindle 7 via gears 10a and 10b, so that the transmitting shaft 9 is thereby rotated to the direction opposite to the rotating direction of the main spindle 7. Subsequently, the kelly-bar is rotated, an excavating bucket 1 is lowered down, and let excavation proceed with the cutters 3 and the cutter 3 rotated to the opposite directions, the reaction force of the bucket 1 from the natural ground is thereby canceled, and reaction force to which the kelly-bar is subjected is thereby made small.
Patent JP-H03111223-A (JP)
Title: Long sized body end packaging device
Inventor: INOUE TAKASHI
IPC: B65B27/10
Filed: 1989-09-25
Abstract: PURPOSE:To prevent wrinkles and breaks of a packaging bag from occurring by a method wherein a bag offsetting device is provided, and when a packaging bag is placed on the end part of a pipe aggregate, even if there occurs a surplus part on the bag, the surplus part is folded on the bag, and a tying band is fastened. CONSTITUTION:Even when a packaging bag B is comparatively larger than the outer peripheral length of a long sized body A, the bag B is offset to one side by a bag offsetting device 7, and a surplus part E is generated only for one side of the long sized body A. Since the surplus part E is folded on the packaging bag by a bag surplus part folding device 8 in such a manner that the surplus part E is wound around the end part of the long sized body A, the packaging bag B joins to the peripheral surface of the end part of the long sized body A without becoming loose and baggy. By this method, by fastening of a tying band V by a tying band fastening device 10, the packaging bag B is prevented from generating wrinkles or breaks.
Patent JP-H0192416-A (JP)
Title: Heat-bondable conjugate fiber having excellent heat-bonding property and bulkiness
Inventor: NAKAJIMA HIDEO
IPC: D01F8/06
Filed: 1987-09-30
Abstract: PURPOSE:To obtain the titled conjugate fiber, consisting of a specific polyester as a core layer, propylene based polymer as an intermediate layer and olefinic polymer having a lower melting point than that of the intermediate layer as the outermost layer and having excellent adhesive properties, bulkiness and elastic recovery. CONSTITUTION:The aimed conjugate fiber which is a sheath-core type conjugate fiber, consisting of three layers of an intermediate layer 2 around a core layer 1, the outermost layer 3 placed in at least part of the outer periphery of the intermediate layer 2 and having a polyester containing >=80mol% ethylene terephthalate as the above-mentioned core layer and a propylene based polymer which is a homopolymer, copolymer or terpolymer consisting of >=85wt.% propylene as the afore-mentioned intermediate layer and an olefinic polymer, such as high-density polyethylene, having a lower melting point that that of the above-mentioned intermediate layer as the afore-mentioned outermost layer and suitable as a material for nonwoven fabrics.
Patent JP-S61127841-A (JP)
Title: Copper alloy having high strength and high conductivity
Inventor: MIYASHITA HIROHITO
IPC: C22C9/02
Filed: 1984-11-27
Abstract: PURPOSE:To obtain a Cu alloy having superior characteristics as a material for the lead of a semiconductor device and an electrically conductive spring by adding specified amounts of Sn, P, Zn and Al and/or Mn to Cu and alloying them. CONSTITUTION:To Cu are added, by weight, 2-10% Sn, 0.001-0.4% P, 0.05-5% Zn and 0.01-0.3% in total of 0.001-0.1% Al and/or 0.01-0.2% Mn, and they are alloyed to obtain a Cu alloy having characteristics suitable for a material for the lead of a semiconductor device such as a transistor or IC and a conductive spring for a connector, a terminal, a relay or a switch.
Patent JP-S61129308-A (JP)
Title: Suspension system for vehicle
Inventor: NIIHORI TAKEYOSHI
IPC: B60G17/015
Filed: 1984-11-27
Abstract: PURPOSE:To prevent a partition membrane from twist in a strut type suspension system by receiving a cylindrical partition membrane in a hollow rod with both ends being secured fixedly to the hollow rod, to constitute the inside of the membrane into a gas chamber and the outside into an oil chamber. CONSTITUTION:A cylindrical partition membrane 26 made of rubber or the like is received in a hollow rod 17. The outside of the membrane 26 provides an oil chamber 28 and the inside a gas chamber 29. The partition membrane 26 has an opening in an end 31 and is secured fixedly to the upper portion of the hollow rod 17 in the liquid tight condition by a membrane fixing member 33 and nitrogen gas enclosing bolt 34. Also, the bottom end is secured fixedly to a valve seat 41 of a damping force generating mechanism 40 by a fixing member 38. By this constitution flows oil in oil chambers 3, 28 through said generating mechanism 40 to develop the damping force as the hollow rod 17 expands and contracts relative to a cylinder 2, so that the gas chamber 29 acts like a spring. Then, as the upper and lower ends of the partition membrane are fixed, the membrane is never twisted.
Patent JP-S63102348-A (JP)
Title: Waveform transmission device
Inventor: YAMADA TAKAHIRO
IPC: H01L29/66
Filed: 1986-10-20
Abstract: PURPOSE:To produce a waveform transmission device suitable for use with a signal transmission line in a semiconductor integrated circuit without using an inductor or non-linear capacitor by a method wherein a soliton exciter is provided at one end of a semiconductor region and a soliton detector is provided at the other end of the semiconductor. CONSTITUTION:On an insulating layer 104 provided on an n-region 102, a soliton exciting electrode (SE electrode) 105, soliton transmission control electrode (STC electrode) 106, and a soliton detecting electrode (SD electrode) 107 are built. The n-region 102 is completely depleted through contact with a p-substrate 101. A process follows wherein a positive DC bias voltage is applied to the STC electrode 106, which deepens the potential of the depletion region of the n-region 102. Then, a positive voltage is applied to the SG electrode 108, which causes electrons to travel from an n<+>-region 103 into the n-region 102. A process follows wherein the SG electrode 108 is freed of the positive voltage for the electrons to be entrapped in the n-region 102. Under the conditions, pulses are applied to the SE electrode 105, which results in the excitation of a solitary wave (soliton wave) in the electrons in the n-region 102 in the vicinity of the SE electrode 105. The soliton wave is transmitted to the opposite side with the passage of time.
Patent JP-H0585165-A (JP)
Title: Door glass guide device for automobile
Inventor: HARAIKAWA TOSHIKATSU
IPC: B60J10/04
Filed: 1991-09-27
Abstract: PURPOSE:To maintain lubricating action by a lubricant and rolling motion of a ball for a long time. CONSTITUTION:A ball 14 is held by a holder member 11, fixed to a door outer panel 2, and brought into press contact with a door glass 8 to rotate and roll in accordance with lift action of this door glass 8. The holder member 11 is formed of bleedout material previously compounded with a lubricant, and the lubricant is gradually oozed and infiltrated in a sliding part especially inbetween the holder member and the ball 14 to hold lubricating action of long life between the holder member 11 and the ball 14.
Patent JP-H1071850-A (JP)
Title: Heat pump type air conditioner for vehicle
Inventor: FUJITA KOJI
IPC: F25B47/02
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To control the drop of temperature of the air diffused into a cabin during defrosting operation in a heat pump type air conditioner for vehicle to introduce hot gas discharged from a compressor during the defrosting operation into an outside heat exchanger through a hot gas bypass circuit in which a solenoid valve for defrosting is interposed. SOLUTION: A heat exchange sensor 30 to detect the temperature of an outside heat exchanger 5 is provided. During the defrosting operation, a solenoid valve 7 for defrosting is ON/OFF-controlled by a defrosting controller with the duty ratio according to the detected temperature in a condition where the detected temperature of the heat exchange sensor 30 is not higher than the first set temperature, and the solenoid valve 7 for defrosting is opened at the temperature not higher than the second set value which is lower than the first set value.
Patent JP-S63102583-A (JP)
Title: Video signal digitizing circuit
Inventor: SAKAHARA HIROSHIGE
IPC: H04N19/00
Filed: 1986-10-20
Abstract: PURPOSE:To obtain the data having a correct correlation which is not influenced by a secular change and a temperature change by inputting a multi-value data output value to a comparing circuit with a binary data slice value and obtaining the binary data from the said multi-value data. CONSTITUTION:A video signal is converted to 16 gradation data of 4 bits per one picture element by an analog-digital converter 1, latched to a latch circuit 2, and when the gradation data of 8 bits are arranged, a multi-value memory 3 is successively stored. On the other hand, the multi-value data output for 2 picture elements of the latch circuit 2 is compared with the binary slice value of a binary slice valve setting circuit at comparing circuits 11 and 12 respectively and binarized. Thus, the binarizing is executed based on multi-value data, and the slice value at the time of binarization can be digitally set to a binary slice value setting circuit 10. For this reason, the correlation of the multi-value data and the binary data is always correct.
Patent JP-H06105377-A (JP)
Title: Remote control system
Inventor: SODA KOICHI
IPC: H04Q9/00
Filed: 1992-09-18
Abstract: PURPOSE:To prevent malfunction by keeping a toggle operation key of a transmitter depressing continuously and allowing a remote control system to provided a continuous identification code to an outputted continuous remote control code signal. CONSTITUTION:The remote control system is made up of a transmitter 6 in which a control section 2 reads and outputs a remote control code signal from a storage section 3 in response to an operating signal inputted from an input section 1 and a transmitter 6 emits the remote control signal through a light emitting section 5 and of a controlled device 10 in which a light receiving section 7 receives the light of the remote control signal and converts the signal into an electric signal, a control section 8 receiving the electric signal outputs a control signal in response to the input and executes an instruction indicated by the remote control signal. Then a continuous identification code generating section 4 is provided to the control section 2 of the transmitter 6, a continuous identification code discrimination section 9 is provided to a control section 8 of the controlled device 10, and when the remote control code signal is continuously outputted, the control section 2 provides a continuous identification code to the remote control code signal and outputs the result, the control section 8 identifies the continuous identification code to keep the same control state.
Patent JP-H1182239-A (JP)
Title: Fuel supply device and manufacture thereof
Inventor: YAMAMOTO KAZUO
IPC: F02M59/48
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a check valve which is simple in structure and remarkably improved in easy-to-assemble properties as compared with connectional one. SOLUTION: A check valve 2 is composed by fixing a valve cylinder 22 removably to a housing 21 after inserting a spring 24, valve body 23, and valve cylinder 22 in a valve chamber 211 of a valve housing 21. Therefore, if the check valve 2 is mounted to a housing 1 of a fuel supply device from any direction, the valve cylinder 22 does not deviate from the valve housing 21 and does not generate axis deviation due to its own weight or an energized spring 24 to remarkably improve assembling-ability.
Patent JP-H0990420-A (JP)
Title: Active matrix type liquid crystal display device
Inventor: HANAZAWA YASUYUKI
IPC: G02F1/1343
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To increase the numerical aperture of an active matrix substrate using TFTs, to stabilize storage capacitance, to prevent a defective display and to improve display quality. SOLUTION: The width of a scanning line 30 is regulated to the dimension of the minimum working limit, a storage capacitance lines 13 are provided adjacently to the scanning line 30 at intervals 12 of the dimension of the minimum working limit, and the scanning line 30 and the one part of the storage capacitance line 13 are connected to each other at a connection part 13a. Moreover, the pattern of a pixel electrode 43 is formed so that the one side 43a of the electrode is positioned in the interval 12 above the storage capacitance line 13.
Patent JP-S61127289-A (JP)
Title: Intrusion warning device
Inventor: SATAKE TEI
IPC: G08B21/00
Filed: 1984-11-26
Abstract: PURPOSE:To reduce errors of an area, where a guard is unnecessary, to detect automatically intruders surely by providing a television camera and a detecting means which sets a guard section within the range picked up by this camera and detects the intrusion of intruders into this guard section in accordance with the variance of incident energy. CONSTITUTION:A detecting means A consists of an A/D converter 6, memories 7 and 8, a microprocessor 9, a D/A converter 11, a monitor television 12, and a light pen 13, and it is judged whether the luminance is varied in guard sections W1 and W2 set by the light pen 13 or not on the basis of data from the first and the second memories 7 and 8, and areas such as a tree 4 other than guard sections W1 and W2 are removed from the object of judgement as non-guard sections. The detection order of guard sections W1 and W2 is set, and the output for alarm is not outputted when the operation is performed in an order other than this set order. Thus, the luminance is changed in the first guard section W1 certainly if an intruder comes from an internal door 2 or a wall 3, and an alarm device 10 is operated when he approaches a house to vary the luminance in the second guard section W2.
Patent JP-H0191847-A (JP)
Title: Tilting and elevating apparatus of operating microscope
Inventor: NAGANO TAKASHI
IPC: A61B19/00
Filed: 1987-10-02
Abstract: PURPOSE:To always take the balance of a microscope and to change the orienting or angular position of the microscope by light operating force, by constituting the title apparatus so that the angular moment of the center of gravity of the microscope is negated by the reverse angular moment of an elastic member caused by the elastic force thereof. CONSTITUTION:The first arm 15 is supported on the support 14 erected on a base 13 so as to be freely rotatable around a vertical axial line O9 and the second arm 16 supported so as to be rotatable within the plane crossing the first arm 15 at a right angle in a state freely rotatable around a vertical axial line O10 is provided to the other end of the first arm 15. When a microscope 1 is desired to be moved, the switch provided on the handle mounted to the microscope 1 is operated to release the braking action of electromagnetic brakes 12alpha, 12beta. By this constitution, the microscope 1 can be regulated so as to take a desired inclined posture at a three-dimensionally free position in a state suspended on the base 13 through the arms 15, 16, the mount member 8 and a support means 4.
Patent JP-2001075116-A (JP)
Title: Lcd device
Inventor: OTA SHOJI
IPC: G02F1/1333
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an LCD device in which assembling work and reparing work are made easy and also the wirings can be constituted compact in size without being swallen out from the external form of the device to the outside of the device and also the lengths of the wirings can be shortened. SOLUTION: An opening part 26 is formed at one part of a main circuit board 25 and the connector 27 on the rear side of an LCD circuit board 23 and the connector on the rear side of the main circuit board 25 are connected with a flexible flat cable 29 through the inside of the part 26. The connector 27 on the rear side of the board 23 is provided corresponding to the opening part 26 of the board 25.
Patent JP-H0985303-A (JP)
Title: Continuous joint type shape and rolling method thereof
Inventor: IKUTA KAZUE
IPC: B21H8/02
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a continuos joint type shape having fixed width of opening and excellent fitting strength by separately manufacturing the web thickness and thickness of pawl parts into desirable arbitrary size in accordance with the purpose of its use without causing the defects in shape of joint part, bend at the time of rolling, decrease of consumption unit of roll or the like at the time of manufacturing the continuos joint type shape by rolling and its manufacturing method. SOLUTION: After only the tip parts of flanges are buckled and bent to the outside of the flanges with an edger mill in the intermediate rolling stage of the rolling process of the continuous joint type shape, by executing bending work of the flanges with a flange bending/forming mill and a finishing mill, the pawl parts 1b having the same shape which are bending formed into an approximate circular arc shape on both sides in the width direction of the web 1a having prescribed thickness and width are integrally provided. Bended part 1s are formed in the tip parts of the pawls and the continuous joint type shape the widths (k) of opening in the tip parts of the pawls of which are formed constant in the right and left is shaped.  By engaging the bended part 1s with the male joint part 1d of a connecting member 6 at the time of connecting this continuous joint type shape to the connecting member 6, fitting strength is improved.
Patent JP-H0590263-A (JP)
Title: Multilayer wiring forming method of semiconductor element
Inventor: USAMI TAKASHI
IPC: H01L21/304
Filed: 1991-09-27
Abstract: PURPOSE:To provide a method of further flattening an interlayer insulating film of the wiring of a semiconductor provided with multilayer wiring. CONSTITUTION:An insulating film 3 is formed on a first wiring layer 2, a polishing operation is carried out until a part of the upper part is exposed, then an insulating film 4 is formed thereon again, and then a through-hole is provided there.
Patent JP-H0296931-A (JP)
Title: Optical head actuator
Inventor: OOTSUKA MIKIYUKI
IPC: G11B7/09
Filed: 1988-10-03
Abstract: PURPOSE:To eliminate the effect of a leakage magnetic flux generated at two open terminals, and to attain high-speed access by magnetically bridging the two open terminals forming a pair of magnetic pole surfaces with the use of a magnetic substance. CONSTITUTION:Edge surfaces 30 and 31 or a front part 6a and a rear part 6b of a fixed yoke 6 forming a pair of the magnetic pole surfaces are bridged by a thin plate magnetic shielding plate 29 consisting of a silicon steel plate. Though the leakage magnetic flux arriving from the edge surface 31 at the edge surface 30 is generated at the yoke 6, by providing the plate 29, the magnetic flux passes through the plate 29, and the effect of the magnetic flux on an upper disk is eliminated. In addition, the plate 29 is formed by projecting out of both side edges of the front part 6a and rear part 6b, and the leakage magnetic flux generated at a permanent magnet 9 and at the side part of the yoke 6 can be suppressed. Thus, a magnetic shielding cover is made unnecessary, and the high-speed access is attained.
Patent JP-S62108615-A (JP)
Title: Switching circuit
Inventor: KUWAJIMA TAKESHI
IPC: H03K17/62
Filed: 1985-11-06
Abstract: PURPOSE:To attain changeover of a signal by one switch only and low power consumption by providing a switch circuit to a connecting point of two collectors of two complementary emitter follower transistors (TRs) constituting an output TR. CONSTITUTION:In throwing a switch circuit 14 to the position of common, an on-current flows to a TR 4 and a signal inputted to an input terminal 1 is outputted to an output terminal 11 via TRs 3, 4. In this case, the collector potential of a TR 5 is a common potential and the base-collector junction is biased forward and the emitter potential is nearly 0.7V. Thus, a TR 2 is turned off and no input signal appears at an output terminal 12. Conversely, when the switch circuit 14 is thrown to the position of power supply, a signal appears at the output terminal 12. Thus, one switch circuit is enough to change over the signal output terminal, and the emitter follower form is adopted to increase the values of resistors 6, 7 thereby reducing the power consumption.
Patent JP-S60138143-A (JP)
Inventor: OGAWA MAKOTO
IPC: E04B2/56
Filed: 1983-12-23
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-H0192738-A (JP)
Title: Silver halide photographic sensitive material and process for forming superhigh contrast negative image therefrom
Inventor: HIRANO SHIGEO
IPC: G03C1/06
Filed: 1987-10-02
Abstract: PURPOSE:To obtain a silver halide photographic sensitive material effective for reproduction of dot picture images and line originals, having high sensitivity and hard contrast and causing scarcely generation of black spots by using at least one kind of hydrazine derivs. and at least one kind of specified compds. in combination for a photosensitive material. CONSTITUTION:A silver halide photographic sensitive material having at least one silver halide emulsion layer on a base, and contg. at least one kind of hydrazine derivs. and at least one compd. expressed by formula II: C-L-D in the emulsion layer, is prepd. and the photosensitive material is image-exposed. The exposed material is developed with a developing soln. contg. >=0.15mol/liter sulfite ions and having 10.5-12.3 pH. C and D in the formula II may be same or different, expressing a 5- or 6-membered N-cong. hetero-cyclic ring residue. L is an unconjugated divalent joint group, with the proviso that C, D, or L has at least one acidic group. By this constitution, a silver halide photographic sensitive material having extremely high hard contrast, causing scarcely generation of black spots is provided, and a negative picture image having extremely hard contrast is formed therefrom.