baber/WOPTO huggingface dataset:
Patent JP-S63138449-A (JP)
Title: Password confirming system
Inventor: SUZUKI TORU
IPC: G06F21/62
Filed: 1986-11-29
Abstract: PURPOSE:To improve the protecting capacity with a password confirming system by checking not only the coincidence among character strings, etc., forming a password but the matching properties characteristic of a password input mode. CONSTITUTION:The input features of the due owner of a password PW are stored in a reference input feature memory means 3. These features are detected by an input feature detecting means 2 when the PW is supplied and compared with the reference input features. The matching properties are usually satisfied as long as the input is carried out by the due owner. The matching properties are not satisfied with a foul approaching person. Thus the protecting performance is improved for the PW compared with a conventional authorization system based only on the character strings and numeral strings forming a PW.
Patent JP-H03145817-A (JP)
Title: Oscillator
Inventor: KURAMASU KEIJI
IPC: H03L5/00
Filed: 1989-11-01
Abstract: PURPOSE:To supply a stable oscillation signal irrespective of increase/decrease of a load by frequency-dividing the frequency of oscillation signal of an oscillation circuit, and supplying the resulting signal to each load in time division when the level is decreased due to the increase of the load. CONSTITUTION:When loads 5, 6 are increased, a level detection circuit 11 inputs a frequency division control signal 13 having a data subject to frequency division (in this case 1/2 frequency division) to a frequency division circuit 7 at a frequency division ratio in response to the decreased level. Moreover, a switch control signal 12 is outputted to switches 9, 10 to apply alternately on/off control at a period twice the oscillation signal 8. Thus, an equal stable oscillation signal is supplied from one driving circuit 3 to the increase of the loads 5, 6.
Patent JP-H10133209-A (JP)
Title: Liquid crystal display device
Inventor: SAI MOTONARI
IPC: G02F1/1333
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of arranging a pattern of lines of electric force, expanding a view angle of a liquid crystal, reducing the number of mask sheets required at the time of manufacture, simplifying a manufacturing process and obtaining an yield improvement effect. SOLUTION: This device is constituted so that the liquid crystal 22 is arranged between a pair of substrates 20, 21 and a common electrode 38 is formed on the surface of a liquid crystal side of one side substrate, and many pixel areas are provided on the surface of the liquid crystal side of the other side substrate, and a surrounding electrode 28 applied with the same potential as the common electrode 38 is formed on the substrate.  Then, a intermediate electrode 29 bisecting respective pixel areas is formed on the same substrate, and further, the pixel electrode 27 applied with the same potential as the middle electrode according to the pixel areas through an insulation layer 35 is formed, and a gap 31 bisecting the pixel electrode 27 corresponding to the width of the middle electrode 29 is formed on the pixel electrode 27 in the arrangement direction of the intermediate electrode 29.
Patent JP-2000110500-A (JP)
Title: In-tunnel vehicle travel control method and device therefor
Inventor: OHASHI HIROYUKI
IPC: E21F1/00
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an in-tunnel vehicle travel control method and a device capable of performing stable ventilation control of high accuracy by making a vehicle traveling in a tunnel automatically travel at a specified speed. SOLUTION: An air pollution state measured value (VI value and CO value) in a tunnel 11, a wind velocity measured value (AV value) in the tunnel 11, and a vehicle speed command value determined by a vehicle speed setting means according to these VI value, CO value and AV value are supplied to a vehicle 13 traveling in the tunnel 11, from the track side to make the vehicle automatically travel at a command speed, so that stable ventilator operation control can be performed without being influenced by traffic ventilating force, on the contrary, using the traffic ventilating force.
Patent JP-H05274638-A (JP)
Title: Magnetic head slider and manufacture of it
IPC: G11B21/21
Filed: 1991-10-31
Abstract: PURPOSE:To deal with to high recording density by providing a coating consisting of nonmagnetic material on one surface or both surfaces of a yoke when a magnetic head slider is constituted of a slider body having an air bearing consisting of ferromagnetic oxide and the yoke for a winding wire joined to the slider body. CONSTITUTION:Both surfaces of the yoke 13 constituted of the magnetic head slider are coated by glass 4 and the width CW of a winding wire part 16 is made large and the glass 4 on a side surface is fused to the slider body 12. By such a manner, joining strength between the yoke 13 and the body 12 is enlarged and the width YW of the yoke 13 itself is reduced. Then, the width of the ferromagnetic oxide occupying in the winding wire 16 is reduced as well and inductance is reduced thus obtaining high recording density.
Patent JP-S62190039-A (JP)
Title: Apparatus for centering and shaping baked product such as bread dough
Inventor: BOEGURAN RUNE
IPC: A21C7/01
Filed: 1986-12-02
Abstract: The invention relates to an apparatus for centering and shaping dough pieces baked products or the like which is inserted between two treatment machines in a commercial baking line for the production of bread or similar baked products, for example between a dividing and weighing machine and a prefermentation chamber, or between a prefermentation chamber and a shaping and alongating machine, this apparatus comprising a conveyor for feeding the ball-shaped dough pieces from the dividing and weighing machine or the prefermentation chamber, an endless belt conveyor of which the outer face comprises rack means consisting of transverse bars, two parallel guideways disposed at the input end of the apparatus and overlying said endless conveyor belt, a centering spout consisting of two convergent vertical walls and disposed downstream of said guideways, a shaping channel having an inner width inferior to the spacing of said pair of parallel guideways and disposed downstream of said centering spout, a plurality of successive equalizing blades having operative surfaces provided with transverse bars adapted to cooperate with the transverse bars of said endless belt and pivoting about a transverse axis while engaging said shaping channel, and thrust means for positively and sequentially inserting the substantially cylindrical dough pieces issuing from the apparatus into the nip of a pair of rollers of a shaping and elongating machine.
Patent JP-H08126088-A (JP)
Title: Speaker
Inventor: SATO YASUHIRO
IPC: H04R1/32
Filed: 1994-10-27
Abstract: PURPOSE: To easily improve the horizontal directivity independent of location of a cabinet by connecting a tweeter block with plural tweeters arranged thereto to the front face of a speaker cabinet with a changed mount angle. CONSTITUTION: A woofer 7 is arranged to the front side of a cabinet 1 so as to be placed at upper and lower positions while the cabinet 1 set upright and a squawker 8 is arranged in the middle. A tweeter block 2 is fitted to a front side of the cabinet 1 and holes 3a corresponding to the squawker 8 is made in the middle and two tweeters 4 are located on a line to a torus block main body 3. For example, when the cabinet 1 is located aside, the direction of the tweeter block 2 is changed so that the tweeters 4 are arranged longitudinally and fitted to the cabinet 1. Thus, the arrangement of the squawker 8 and the tweeters 4 reproducing high and medium sound frequencies is constant even when the speaker is set longitudinally or laterally, no interruption is caused and the deterioration in the horizontal directivity is reduced.
Patent JP-H04163050-A (JP)
Title: Ink jet head
Inventor: HOSONO SATOSHI
IPC: B41J2/055
Filed: 1990-10-24
Abstract: PURPOSE:To prevent breakdown of a pressure generating element in a part among electrodes and suppress noises to be generated at the time of vibrations and residual vibrations by a method wherein the pressure generating element, which is displaced by an applied voltage and generates pressure for discharging ink, is covered with an insulating elastic material. CONSTITUTION:A pressure generating element 11 provided in a base plate 12 is fixed thereto by bonding layers 19, and the side faces of the pressure generating element 11, which is normal to a pressure generating face 11a thereof, are covered with an insulating material 13 having a low modulus of elasticity. In addition, an insulating material 14 having a relatively high modulus of elasticity is formed into a protruding shape on the pressure generating face 11a. Furthermore, to apply a voltage to a cross finger-like electrode of the pressure generating element 11, a negative electrode 17 and a positive electrode 18 are provided on the side faces and bottom face of the pressure generating element 11. By using the lamination type pressure generating element 11 in which thin layers of a piezoelectric material 21 are constituted into several layers in the form of cross fingers with the electrodes, low-voltage drive and high generation power can be realized.
Patent JP-H03147101-A (JP)
Title: Control system with erroneous control prevention
Inventor: SAITO TSUKASA
IPC: G06F11/00
Filed: 1989-11-02
Abstract: PURPOSE:To prevent the abnormality of a control package from exerting the influence on a main function of a device by transferring the abnormality of the control package to a package group and making a control signal invalid at the time of generating abnormality of the control package in each package to be controlled. CONSTITUTION:A control package 10 transmits a control signal (a) and a control package abnormality signal (b), and a control bus 40 transfers the control signal (b) to a package 20 to be controlled. The package 20 to be controlled performs an intrinsic function in accordance with the control signal (a), and a signal line 50 transfers the control package abnormality signal (b) to the package 20 to be controlled. In the package 20 to be controlled, a detecting circuit 22 detects the control package abnormality signal (b), and when a gate control signal (d) is generated to a gate circuit 21, when the gate signal (d) is significant, a gate is closed so that the control signal (a) is not transferred to a main circuit 23. In such a way, it is possible to prevent abnormality of the control package 10 from exerting the influence on a main function of a device.
Patent JP-H01152442-A (JP)
Title: Sequence controller for camera
Inventor: YAMAMOTO KOJI
IPC: G03B17/18
Filed: 1988-11-10
Abstract: PURPOSE:To prevent unnecessary photographing at the time of switching from the preliminary feeding of a film to normal photographing on and after the first frame of the film by providing a mode forcedly setting means for setting a mode set by a mode setting means in a one frame photographing mode before starting the action of a preliminary feeding means. CONSTITUTION:The title controller is provided with the preliminary feeding means for executing the winding of a continuous photographing mode 24 to a normal photographing position based on the closing of the back cover of a camera and the mode forcedly setting means MC and FCR for setting the mode set by the mode setting means in the one frame photographing mode before starting the action of the preliminary feeding means. Therefore, in the camera with the function such as the preliminary feeding, the continuous photographing mode 24 and the one frame photographing mode, the camera is necessarily set in the one frame photographing mode by the mode forcedly setting means MC and FCR before starting the action of the preliminary feeding (for example, at the time of rewinding a film, at the time of closing   opening the back cover of at the time of opening   closing the back cover), so that it is inhibited from shifting from the preliminary feeding to the continuous photographing mode, as it is. Thus, the continuous photographing can be prevented from being erroneously performed.
Patent JP-H10135134-A (JP)
Title: Manufacture of semiconductor element and its manufacture equipment
Inventor: SAKAMOTO HITOSHI
IPC: H01L21/285
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method and a manufacturing equipment of a semiconductor element, which can form each semiconductor layer at a comparatively low temperature without taking out a semiconductor substrate at all from a vacuum vessel, and can effectively manufacture a semiconductor element of little contamination and high quality. SOLUTION: Material gases corresponding to the kinds of layers 15, 16, 17, 19 to be grown on a semiconductor substrate 13 are individually introduced sequentially into a single vacuum vessel. The semiconductor substrate 13 in the vacuum vessel is exposed to the gases, and the necessary region is irradiated with an electron beam, so that the growth and the shaping of a layer are performed at the same time. Thereby the layers 15, 16, 17, 19 which are formed sequentially are laminated, and a semiconductor element is manufactured.
Patent JP-H01128766-A (JP)
Title: Method for preparing expanded snack food of sea food
Inventor: SAGA BUNZO
IPC: A23L17/00
Filed: 1987-11-13
Abstract: PURPOSE:To efficiently provide the title snack food having uniform color tone and shape, no separated coatings and excellent preservability and texture, by molding a plain dried marine product, etc., coating the molded product, frying the coated product under vacuum and subsequently expanding the fried product under ordinary pressure. CONSTITUTION:The objective snack food 5 is provided by molding a plain dried marine product (e.g. dried cod or cuttlefish) or a fish paste product comprising white meat fishes such as sharks as a main component into TANZAKU (strip of fancy paper) -like products, bar-like products, etc., coating the prepared sea food molded products 1 with a coating material 2 comprising wheat flour as a main component, frying the coated products with an oil 4 in a vacuum fryer 3 and subsequently expanding the fried product by recovering the vacuum 50 ordinary pressure.
Patent JP-2001105744-A (JP)
Title: Two-color heat-sensitive recording body, and its usage
Inventor: WATANABE KAZUO
IPC: B41M5/30
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a two-color heat-sensitive recording body wherein a recorded section, which is made to color on the low temperature side, is clearly projected, and its using method. SOLUTION: This two-color heat-sensitive recording body has a heat-sensitive recording layer containing a leuco dye which colors on a low temperature side, a leuco dye which colors on a high temperature side, and a coloring agent, on a supporting body. In such a two-color heat-sensitive recording body, the leuco dye which colors on the low temperature side is used in a manner to become 5 to 50 wt.% to the leuco dye which colors on the high temperature side, as a means to solve the problem. Also, a fluorescent white dye is contained in the heat-sensitive recording body. In addition, regarding the using method of the two-color heat-sensitive recording body, the two-color heat-sensitive recording body is used in such a manner that the optical density of a recorded section, which is made to color on the low temperature side of the heat-sensitive recording layer, may become 0.2 to 0.8.
Patent JP-H08148917-A (JP)
Title: Radio communication equipment
Inventor: SAKAMOTO AKIJI
IPC: H01Q1/22
Filed: 1994-11-21
Abstract: PURPOSE: To make a housing space of an antenna small by bending a part of an antenna element in a recessed shape and defining the inductance element of a trap circuit. CONSTITUTION: The antenna 5 is composed of an antenna line 6 for which nickel plating is performed to a brass wire and a capacitor 7. The antenna line 6 is provided with a recessed part 8 formed by bending a part of it in the recessed shape in the height direction of a cabinet 1 and the capacitor 7 is soldered to the antenna line 6 over the open end of the recessed part 8. The antenna 5 is also held by a rib 9 provided in the inner side part of the container 3 of the cabinet 1 and disposed along the inner side part of the container 3, then one end is screwed to a printed board 4 and thus, it is electrically connected to the printed board 4. In the constitution, the recessed part 8 of the antenna line 6 performs the role of the inductance element in a high frequency band and forms the trap circuit along with the capacitor 7. Thus, two frequencies can be coped with by one antenna 5.
Patent JP-H08149138-A (JP)
Title: Communication circuit
Inventor: HAYASHI HIROTAKE
IPC: H03M7/00
Filed: 1994-11-21
Abstract: PURPOSE: To provide a communication circuit in which the load of a CPU caused by processing of identifier is relieved by providing the CPU receiving a selected message and applying prescribed processing to the message and forming a selection means with a PLD circuit. CONSTITUTION: A message filter circuit is made up of a filter 4 selecting a message to be processed by a terminal equipment from received messages and a buffer 5 tentatively storing the selected message. The filter 4 is a PLD circuit consisting of a programmable AND array and a programmable OR array. Then the filter 4 decides whether or not a received message is registered and sends a control signal ON1 to the buffer 5 when registered to allow the buffer 5 to store the message. The message stored in the buffer 5 is received by a CPU 7 via a communication IC 6, in which prescribed processing is executed. Since the processing of the identifier is processed at pre-stages of the CPU 7, the load of the CPU 7 is relieved and high speed communication is realized.
Patent JP-H0880487-A (JP)
Title: Antibacterial water treating unit
Inventor: SATO YASUO
IPC: C02F1/50
Filed: 1994-10-13
Abstract: PURPOSE: To suppress the propagation of microorganisms in a city water vessel by laminating an antibacterial cloth-shaped material in the form of cloth, paper, mat, etc., and an adsorbent such as activated carbon in the form of cloth, particle and mat on one another and rolling the laminate. CONSTITUTION: A cloth-shaped material 2 in the form of cloth, paper, mat, etc., is obtained by mixing an antibacterial or bactericidal substances such as antibacterial zeolite in the raw stage, or by forming the substances into filament, string, fluff, nonwoven fabric, etc., and then boding and fixing the substances. Then the material 2 and an adsorbent such as activated carbon 1 are laminated on one another, and the laminate is rolled 3 like Baumkuchen or rolled sushi. As a result, since the antibacterial cloth-shaped material 2 is laminated on the absorbent such as activated carbon 1, the anti-bacterial effect is produced even inside the adsorbent, and the propagation of microorganisms is suppressed in the city water vessel, etc.
Patent JP-S62146558-A (JP)
Title: Apparatus for controlling constant rate feeding of raw tea leaf
Inventor: MATSUDA KYOICHI
IPC: A23F3/06
Filed: 1985-12-20
Abstract: PURPOSE:To keep the weight of tea leaves in a steaming apparatus at a con stant level and to enable stable steaming of tea leaves without fail, by measur ing the period necessary to discharge a prescribed weight of tea leaves from a steaming apparatus and controlling the amount of tea leaves supplied to the steaming apparatus according to the length of the period. CONSTITUTION:A conveyor 1 for feeding tea leaves to a steaming apparatus has controllable speed and a conveyor 6 for receiving tea leaves discharged from a steaming apparatus 2 and transferring the leaves to a cooling apparatus 7 is provided with a metering means 5 and a timer 8 to measure the period necessary to accumulate a prescribed weight of tea leaves discharged from the steaming apparatus 2. The measured period is compared with preset period by an arithematic circuit 10 and the speed of the conveyor 1 is controlled based on the result.
Patent JP-H11119318-A (JP)
Title: Camera
Inventor: OZAWA KATSUJI
IPC: G03B17/18
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of storing/displaying the total number of operation times in every unit. SOLUTION: The number of the operation times of a shutter device 17, a mirror mechanism 24 and a winding mechanism 53 are stored in a lens unit 5, a camera body 3 and a film holder 4 which are provided with the shutter device 17, the mirror mechanism 24 and the winding mechanism 53, as mechanical operation mechanisms respectively. EEPROMs 18, 78 and 87 are provided and when the total shot button 55 of a control panel 58 provided in the film holder 4 is operated, the total number of the operation times of the respective units are successively displayed on a liquid crystal panel 54 at every constant interval of time.
Patent JP-S62174266-A (JP)
Inventor: YOSUTO HON DERU KUROONE
IPC: C08L7/00
Filed: 1986-12-02
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-H09127454-A (JP)
Title: Optical scanning control signal generation circuit, optical displacement measuring instrument, and photoelectric switch
Inventor: AKIYAMA MASAHIKO
IPC: G02B26/10
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To generate an optical scanning control signal which stably scans an optical beam on an object at a uniform speed without the occurrence of ringing or overshoot and to simplify the circuit constitution. SOLUTION: An optical scanning control signal generation circuit 3 includes a first integrating circuit 32 provided with a clamping circuit and a second integrating circuit 33. The first integrating circuit 32 not only integrates a periodical square wave signal S2 alternately changed to positive and negative voltages but also clamps it by a prescribed clamp voltage to output a trapezoidal signal S3 alternately changed to positive and negative voltages. The second integrating circuit 33 integrates the trapezoidal signal S3 to output an optical scanning control signal S4 having a triangular waveform whose top part is changed like a parabolic curve.
Patent JP-H09127524-A (JP)
Title: Liquid crystal display element
Inventor: KOUDEN MITSUHIRO
IPC: G02F1/1339
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an element which has substrate structure with superior shock resistance and actualizes high-definition and high-contrast display quality. SOLUTION: This liquid crystal display element is equipped selectively with light-shielding electrode films 3a and 3a which overlap with each other along the long sides of transparent electrodes 6a1 and 6a2 on the side of a substrate 1a at intervals of the transparent electrodes and do not come into contact with each other. Then the element is equipped with a light-shielding spacer 4 which is wide enough to overlap with the light-shielding electrode films 3a and 3a and has uniform height, and the substrates 1a and 1b are joined together by the said spacer 4 while uniform cell thickness is held. Further, a color filter 8 on the side of the substrate 1b is provided with a black matrix part 8BM corresponding to a position which is not the part of a pixel and shielded by neither the light-shielding electrode film 3a nor the spacer 4 from light.