baber/WOPTO huggingface dataset:
Patent JP-H10317764-A (JP)
Title: Opening and closing mechanism of cover
Inventor: YASUI HIROTO
IPC: H05K5/03
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To easily grasp the opening completion state of a cover. SOLUTION: A mooring member 18 is fixed to the rear side of a device main body 10, and a shaft 28 is provided in a region of a cover 14 corresponding to the mooring member 18. A stopper part 22 and a plate spring part 24 are formed on the mooring member 18. Immediately before the completion of opening the cover 14, a hook part of the shaft 28 is forced to energize the cover 14 in the opening direction by a bent part 26 of a plate spring part 24 to complete the opening operation for the cover 14. Thus, the end of the opening operation can be grasped by sense, so that the completely opened cover 14 will not be opened further not to break the device main body 10 to which the stopper part 22 and the shaft 28 are fitted and the cover 14. Furthermore, click feeling can be obtained by the bent part 26 of the plate spring part 24 at the time of opening and closing the cover 14, so that a user can realize the fact of opening and closing the cover 14 to have a feeling of satisfaction (comfortableness).
Patent JP-H06338344-A (JP)
Title: Sealed nickel-metal hydride alkaline storage battery
Inventor: NAKAHORI SHINSUKE
IPC: H01M50/417
Filed: 1993-05-31
Abstract: PURPOSE:To improve charging/discharging characteristic by forming an alkaline battery of a positive electrode primarily composed of nickel hydroxide, a negative electrode primarily composed of hydrogen storage alloy, a separator material made of polyolefine resin fiber, and an electrolyte made of alkaline aqueous solution, and by regulating the amount of electrolytes by the separator material. CONSTITUTION:At least one element chosen from a group consisting of zinc and cadmium is contained in a positive electrode to restrict higher dimension of nickel active material, and insufficiency of the amount of electrolyte due to the nickel active material is prevented. As a separator material, the nonwoven fabric of polyolefine resin fiber is used, and accumulation of hydrogen in a negative electrode is restricted, while degradation in the electrolyte holding property and gas permeability with the lapse of time are reduced. For the electrolyte injected into the battery, a relationship as expressed as 0.3<=X/(X+Y)<=0.5 is satisfied, where X is the weight of the electrolyte to be held by the separator material, and Y is the weight of the separator material, to restrict drying out of a separator. Degradation of battery performance can thus be prevented from low temperature to high temperature.
Patent JP-H0423257-A (JP)
Title: Impedance roller device
Inventor: IRIYAMA YUTAKA
IPC: G11B15/46
Filed: 1990-05-17
Abstract: PURPOSE:To improve rotating accuracy and to lower rotational load torque by providing a shaft fixed on a pedestal and a bearing inserted with pressure to the inside diameter of a roller abutting with a tape, and abutting the bearing with the shaft only a both terminal parts of the bearing in the longitudinal direction. CONSTITUTION:An impedance roller device is formed with a fixed shaft 4 fixed on the pedestal 7, the roller 3 abutting with the tape, and the bearing 8 inserted with pressure to the inside diameter of the roller. The bearing 8 is provided with a guide part to be guided by the shaft 4 at both terminal parts in the longitudinal direction, and the diameter of the part other than that is formed in the diameter with size larger than that of the shaft so as not to abut with the shaft 4. Therefore, the influence of the center part of the inside diameter of the bearing 8 which supplies the rotating accuracy when the roller 3 is rotated around the shaft 4 can be eliminated. In such a way, high rotating accuracy can be obtained, and also, load torque by tape tension can be reduced.
Patent JP-H09310441-A (JP)
Title: Roof constructing method
Inventor: WATANABE NOBUKAZU
IPC: E04G21/12
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To reduce the cross sectional area of a timbering member. SOLUTION: A roof 16 is in a double layer structure of a lower side rood 18 and an upper side rood 20. The lower side roof 18 is formed with a number of precast concrete panels 22 for which the dome roof 16 to be constructed is divided into segments and the upper side roof 20 of formed of site-placed concrete. The panels 22 are arranged on a timbering for a number of those to be in mutual contact in the peripheral and radial directions and so plural concentric rings 241 -248 are formed in the closely arranged condition. The panels 22 arranged along the radial direction are mutually connected with bolts and nuts. Between the panels 22 arranged along the peripheral direction, prestress force is introduced along the same direction.
Patent JP-H07332926-A (JP)
Title: Method and apparatus for inspecting box-joint part of strip-shaped member
Inventor: MATSUMOTO YOSHIAKI
IPC: G06T7/00
Filed: 1994-06-13
Abstract: PURPOSE:To identify the connecting state quickly in detail without visual observation by sequentially cutting and extracting three-dimensional image data so that the cross section is aligned in the thickness direction of a strip-shaped member, identifying the extracted waveform, and identifying the shape of the entire box joint based on the characteristic of the combined shape of the waveforms. CONSTITUTION:A three-dimensional input device 6 is connected to a sensor 3. In the device 6, A/D converters 61 and 62, into which the signals in the directions of the X axis and the Z axis in a box-joint part of a strip-shaped member 2 are inputted from the sensor 3, are juxtaposed. A recognizing device 9 has a three-dimensional-coordinates operating circuit 91 for obtaining the three-dimensional coordinates, a first-stage characteristic extracting circuit 94, which cuts the three-dimensional image data whose curvature is corrected so that the cross section is aligned in the direction of the Z axis along the longitudinal direction and extracts the characteristic of the waveform of ths shape of the cross section, a waveform identifying part 95 and a shape recognizing part 97, which identifies the shape of the entire box-joint part. The characteristic of the combined shape, wherein the waveforms of the cross-sectional. shapes are combined is extracted with a second-stage characteristic extracting circuit 96. The combined shape is estimated with the recognizing part 97. The identifying part 95 and the recognizing part 97 are provided in a fuzzy inference engine 98.
Patent JP-H087436-A (JP)
Title: Information recording and reproducing device
Inventor: YOMO MAKOTO
IPC: G11B17/043
Filed: 1994-06-13
Abstract: PURPOSE:To obviate failure and to improve reliability even if a cartridge is roughly and repetitively inserted by providing a cartridge holder with a projecting part projecting into the inside of this cartridge holder near the cartridge insertion side of the second cam groove of two pieces of the cam grooves formed atop the cartridge holder. CONSTITUTION:The cartridge holder 4 is provided with the projecting part 4b near the cartridge insertion side of its cam grooves 5. The circumference of the projecting part 4b is connected to the front surface of the holder 4 by having an inclination of a relatively gentle angle to prevent the inserted cartridge from being hooked by this projecting part 4b. The cartridge 2 inserted into the holder 4 moves along the holder 4 until the cartridge 2 rides on the projecting part 4b at its front end. Then, the cartridge 2 is guided and inserted to the lower side of the holder 4 and, therefore, the front surface of the cartridge 2 hardly comes into contact with the flange part 18 of a guide pin 18. The part near the central part of the front surface of the cartridge is guided to the rear surface side by the projecting part 4b and, therefore, the cartridge is smoothly inserted without capturing of the flange part 18a by the edge 2c of the recessed part 2b of the cartridge.
Patent JP-H05299943-A (JP)
Title: Microwave amplifier
Inventor: DOMAE MITSUHIRO
IPC: H03F1/30
Filed: 1992-04-22
Abstract: PURPOSE:To obtain the small sized microwave amplifier provided with a drain current interrupt function by containing an overcurrent protection circuit into a same metallic package together with the amplifier circuit and a drain current supply circuit. CONSTITUTION:An amplifier circuit having a transistor(TR), a drain current supply circuit and an overcurrent protection circuit to suppress a rush cult of the drain current supply circuit to the TR are accommodated in a same metallic package 300. Since a circuit section 10 comprising a high output amplifier FET 1, a drain current interruption TR circuit 2 and a switching TR 3 is accommodated in the same metallic package 300, the amplifier needing two packages conventionally is reduced and a substrate to form the overcurrent protection circuit is not required and the external size of the amplifier is reduced. Furthermore, since the heat of the TR or the like is sufficiently smaller than that of the FET, even when the external size of the package is selected the same as that of the conventional amplifier, no effect is caused.
Patent JP-H04332002-A (JP)
Title: Programmable controller
Inventor: KOJIMA KENJI
IPC: G06F9/445
Filed: 1991-05-07
Abstract: PURPOSE:To change control information to a new one without stopping an apparatus to be controlled by storing new control information in a stand-by area and then rewriting the contents of an address stored in a control table by the contents of an address stored in a stand-by table. CONSTITUTION:At the time of inputting new control information, a loading execution part 12 discriminates the execution state of a program relating to a change based upon management information stored in a program ID management table 3a. When the program is not being executed or is not in an executable state, the loading execution part 12 stores said new control information in an area specified by an address stored in the table 3a. When said program is being executed or in the executable state, the execution part 12 stores the new control information in a stand-by area specified by an address stored in a temporary ID management table 3e. An allocation part 13 rewrites the contents of the address in the table 3a by that of the table 3e.
Patent JP-S5558337-A (JP)
Title: Manufacture of high tensile steel wire rod
Inventor: KAJIYAMA KATSUYOSHI
IPC: C21D9/52
Filed: 1978-10-23
Abstract: PURPOSE:To manufacture a high strength steel wire rod without hardening by hot rolling steel of a specified compsn. after which the resulting wire rod is forced to  cool, circularly spread on a conveyor at a supercooled austenite state, cooled at a  specified cooling rate to form a martensite structure, and slowly cooled. CONSTITUTION:Steel contg. C 0.10-0.40%, Si 0.05-1.50%, Mn 0.70-2.50%, Cr 0.10-1.50% and Mo 0.05-0.50% is hot rolled into a wire rod and immediately forced to cool to 500-700 deg.C with a forced cooling unit. The wire rod in a supercooled austenite state is circularly spread on a conveyor with a laying cone and conveyed. At this state, a blast having a cooling capacity of 7 deg.C/sec or more is sprayed to cool the rod, thus forming a martensite structure all over the rod. The rod is then turned into a coil with a bundling unit and slowly cooled. The resulting wire rod has a high tensile strength of 110kg/mm<2> or more.
Patent JP-S61289827-A (JP)
Inventor: HAMAZAKI NOBUYUKI
IPC: A01K61/02
Filed: 1985-06-14
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-H08323903-A (JP)
Title: Interior material for car and production thereof
Inventor: OKU AKISUKE
IPC: D04H1/435
Filed: 1995-05-29
Abstract: PURPOSE: To economically and advantageously provide an interior material for a car having both of high sound absorbing and blocking properties and rigidity and equipped with good touch and excellent aesthetic appearance by a simplified process. CONSTITUTION: An interior material for a car is constituted of a sound absorbing and blocking nonwoven fabric composed of staple fibers made of a thermoplastic synthetic resin as a whole and has a nonwoven fabric design layer wherein constitutional fibers are colored containing at least one surface of the nonwoven fabric. The design layer 2 may be integrally laminated on a shape retaining reinforcing nonwoven fabric base material layer 1.
Patent JP-S61285279-A (JP)
Inventor: MAATEIN EMU SUKOORUCHI
IPC: C08F299/00
Filed: 1986-06-06
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-S5832452-A (JP)
Title: Film circuit substrate
Inventor: MURATA MASATO
IPC: H05K1/16
Filed: 1981-08-20
Abstract: PURPOSE:To obtain the film circuit substrate at low cost by a method wherein the conductor, which will be connected to a thick film conductor provided on an insulated substrate, a resistor and the like are formed with a thin film. CONSTITUTION:At least the electrically connected part, which is a bonding region 7, of an active element 4 and a wiring 5 is printed by sintering using a thick film conductor. Subsequently, a thin film resistor 2' and a thin film conductor 3' are formed, a conductor patter is formed, and a resistance pattern section 6 are formed. In this instance, at least the thin film located on the bonding region 7, to be used for electrical connection with the active element, is partially removed and the thick film conductor part to be used for bonding of the wire 5 is partially exposed. When a resistance heat stabilizing processing is performed after the above procedures have been finished, bonding can be performed without any trouble at all on the thick film conductor of the bonding region to be used for electrical connection with the active element, thereby enabling to economize a large amount of production cost.
Patent JP-S62287110-A (JP)
Title: Pitch measuring instrument for printing mark
Inventor: TSURUOKA SACHIHIRO
IPC: B41F33/14
Filed: 1986-06-05
Abstract: PURPOSE:To accurately measure mark pitch and to prevent a defect in pitch by counting pulses that a rotary encoder coupled directly with a guide roll shaft outputs and detecting the angle of rotation of the guide roll between printing marks. CONSTITUTION:The output of a photoelectric converter 5 for reading printing marks is amplified by a circuit 8, a mark signal digitized by a converting circuit 9 is inputted to a gate circuit 10, and the gate signal from one mark 2 to another mark 2 is inputted to a counter circuit 11. Output pulses from the rotary encoder 7 coupled directly with the guide roller 6 are inputted to and counted by the circuit 11, whose counted value is latched by a circuit 12 and stored until a next mark pitch is counted; and the stored value is inputted to comparing circuits 13 and 13'. The upper- and lower-limit values of desired printing mark pitch data set by the circuits 14 and 14' are inputted to the circuits 13 and 13' and when a measured value varies beyond the set value range, the circuits 13 or 13' generate an output to increase or decrease the tension of a printing machine.
Patent JP-S5756633-A (JP)
Title: Control method of fuel injection valve
Inventor: HABU NOBUO
IPC: F02D41/34
Filed: 1980-09-22
Abstract: PURPOSE: To improve the rate of fuel consumption in a device electronically controlling a fuel injection valve having two different valve opening strokes, by operating the injection valve in the larger valve opening stroke at a high load while in the smaller valve opening stroke at a low load.  
     CONSTITUTION: A fuel injection valve 1 having two different valve opening strokes is operated in such a manner that when an injection pulse is applied to both of the first and second coils 8, 17, cores 6, 9 are magnetized by each of the coils 8, 17 reversely to each other then repulsed finally a needle 20 is moved against tension of a spring 26 by a distance S 1 . When the injection pulse is applied only to the first coil 8, the core 9 is attracted by the core 6 to move the needle 20 by a distance S 2 (>S 1 ). The fuel injection valve 1 of such constitution is set in an intake pipe 35 to perform control, by the detection result of a load from outputs of an air flow meter 43, in such way that only the coil 8 is electrically conducted through a control unit 40 at a high load while the both coils 8, 17 are electrically conducted at a low load. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6026444-A (JP)
Title: Ac generator for automobile
Inventor: HONDA YOSHIAKI
IPC: H02K1/24
Filed: 1983-07-20
Abstract: PURPOSE:To reduce the magnetic saturation of a claw pole by forming in the sectional shapes a base and an intermediate portion of the pole in the specific shapes. CONSTITUTION:A plurality of claw poles 9 are integrally provided at the prescribed interval on the circumferential periphery of rotor cores 2a, 2b, and engaged oppositely in space with the poles 9 of both cores 2a, 2b. When the cores 2a, 2b rotate together with a shaft, an alternating current is generated at the output coil of a stator. In this case, the hatched part of the drawing show the sections A-E of the rotor core 2, and F indicates the end. As shown, the section A of the claw base is substantially square shape, the end F has an isosceles triangular shape, and the portions between the sections A-E and the end F are continuously varying trapezoidal shape. Thus, the variation in the section of the core 2 becomes continuous to reduce magnetic resistance and to reduce the magnetic saturation.
Patent JP-H08301599-A (JP)
Title: Boom automatic housing device for vehicle for high lift work
Inventor: KAWAMOTO HIROSHI
IPC: B66F9/24
Filed: 1995-04-30
Abstract: PURPOSE: To house a boom automatically without causing a collision between the boom and a boom bracing by outputting a boom rise control signal to a rise/fall driving device until the disappearance of a turning danger signal prior to the output of a rotation control signal to a turning driving device in the inputted state of the rotation danger signal. CONSTITUTION: A rotation dangerous rising/falling angle detecting means 11 outputs a rotation danger signal (t) upon detecting the rising/falling angle θof a boom being slightly higher than a housed rising/falling angle θ0 and less than an incoherent rising/falling angle θ0+Δθ causing no interference between the boom and a boom bracing at the time of driving to turn the boom. An automatic housing control signal output part 9 outputs a boom rise control signal (u) to a rise/fall driving device 3a until the disappearance of the rotation danger signal (t) prior to the output of a rotation control signal (q) in the outputted state of the rotation danger signal (t) from the rotation dangerous rising/falling angle detecting means 11 in the received state of a command signal (p) from a command signal output means 8.
Patent JP-H11310168-A (JP)
Title: Support stay of tilt cab
Inventor: WATANABE SHINJI
IPC: B62D33/07
Filed: 1998-04-25
Abstract: PROBLEM TO BE SOLVED: To dispense with complicated control of a stopper body by rotating the stopper body from a stored position to an advanced position, and preventing the operation of disengaging a regulating lever. SOLUTION: A support stay S comprises a lower arm 1 and an upper arm 2, which are located in a straight line to support a tilt cab which is tilted forward. The upper arm 2 is provided with a regulating lever 6 and a recess part 61 thereof is engaged with the edge of the end 12 of the lower arm 1 to regulate the bending of each arm 1, 2. A stopper body 8 is provided at the upper arm 2 and rotated between a stored position and an advanced position. At the advanced position the stopper body 8 abuts against the upper side of the regulating lever 6 to prevent the operation of disengaging the regulating lever 6. The stopper body 8 is formed by bending one metallic bar.
Patent JP-S6110909-A (JP)
Inventor: EDA NOBUO
IPC: H02H3/02
Filed: 1984-06-27
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-S5920833-A (JP)
Title: Testing apparatus for power steering device
Inventor: TAKEUCHI SHIROU
IPC: G01M17/06
Filed: 1982-07-28
Abstract: PURPOSE:To reproduce the state close to an actual vehicle and to test self-excited vibration caused by especially negatively inputted vibrations, by providing a pair of a spring type load absorbing device and a power steering device, and also providing two servo hydraulic actuators as positive and negative input vibrating devices. CONSTITUTION:When a switch is thrown to the positive input side, a servo hydraylic actuator 27 is actuated, a vibration input corresponding to a control signal is imparted to an input shaft 22, and a power steering device 20 is actuated. The power transmitted to a load absorbing device 11 through a rotary arm 15 is absorbed by a torsion bar 13, and self-excited vibration is reproduced. When the switch is thrown to the negative input side, a servo actuator 36 is actuated, and a reverse input is imparted to the steering device 20. Under this state, the actuator 27 is actuated through a torsion bar 23. Since the torsion bar 23 performs the absorbing action of the vibration imparted by a road surface, the self-excited vibration can be reproduced by the switching action under the state close to an actual vehicle.
Patent JP-S619828-A (JP)
Title: Magnetic recording medium
Inventor: SASAKI KUNITSUNA
IPC: C09D127/04
Filed: 1984-06-25
Abstract: PURPOSE:To provide proper flexibility sufficient mechanical strength and durability, and low friction resistance, to reduce the release of powder, and improve the electromagnetic transducing characteristic by incorporating a urethane resin having yield point and a mercaptomodified organic silicone compd. expressed by formula I into the specified layer on a supporting body. CONSTITUTION:A urethane resin having a yield point is used as the component of a resinous binder. The elongation of the resin when stressed is extremely small below the yield point, and hence proper hardness is given to the urethane resin. The resin elongates with an increase in stress above the yield point without being broken. The yield point important to the performance of the urethane resin is in the stress range 50-600kg/cm<2>, or preferably 100-560kg/cm<2>. Since a mercapto-modified organic silicone compd. shown by formula I is incorporated along with the urethane resin into the layer, the compatibility with the resinous binder is improved, and the oozing onto the surface of the magnetic layer and generation of pinholes are eliminated. Accordingly, the electromagnetic transducing characteristic as well as the lubricity and abrasion resistance of the magnetic layer can be satisfactorily improved.
Patent JP-H0428667-A (JP)
Title: Automatic woven material feeding control method for spreading machine
Inventor: TAGAWA KEIKO
IPC: D06H7/00
Filed: 1990-05-21
Abstract: PURPOSE:To enable delivery of woven material properly by catching looseness in a woven material by a photoelectric sensor or a TV camera, and controlling the speed of spread releasing means, woven material feeding means, spreading machine running means and the like according to a rule of fuzzy control figure in which a spreading condition is fixed preliminarily. CONSTITUTION:The drive part of each motor starts at first operation in a condition to meet with initial conditions. Next, in the case a woven material is fed quickly by a woven material (a) feeding roller 6 while a specified looseness is normally given to the material (a) by a delivery roller 3, the lowermost and uppermost limits of looseness are preliminarily monitored by a photoelectric sensor comprising light emitting and receiving elements (b, b', c, c') without giving a direction tension to the material (a) to accelerate or decelerate the speed of a motor 4 for a spread releasing roller so as to prevent the operation of the roller 6 from being influenced. The output is input to a fuzzy control part via a sensor input processing part to control a spreading machine running motor 13, a woven material delivery roller motor 7 and the spread releasing roller motor 4, respectively to thereby prevent the overlooseness of woven material.