baber/WOPTO huggingface dataset:
Patent JP-S6371962-A (JP)
Title: Information eraser for magneto-optical recording medium
Inventor: HAYASHI KOJIRO
IPC: G11B11/10
Filed: 1986-09-16
Abstract: PURPOSE:To prevent required information from being erroneously erased by providing a means for detecting the state of a writing prohibiting and displaying part in an information eraser and erasing the information after both the surfaces of a magneto-optical recording medium can be written. CONSTITUTION:In a cartridge 2 in which the magneto-optical recording medium 3 having both the surface capable of being recorded is stored, the two writing prohibiting and displaying parts 6 for displaying the propriety for writing consisting of respective one on a recording surface are provided. When the cartridge 2 for storing the magneto-optical medium 3 is inserted into the information eraser, the state of the writing prohibiting and displaying part 6 is detected by the detector 1 before an information erasing operation is started. For instance, the presence and the absence of a reflection mirror is detected by the presence and the absence of a reflected light and the state of the writing prohibiting and displaying part 6 is detected. Then, from the result obtained by the detector 1, the magneto-optical recording medium 3 stored in the cartridge 2 erases the recorded information only when it is recognized that both surfaces may be erased.
Patent JP-H01281641-A (JP)
Title: Manufacture of color picture tube
Inventor: TOKITA KIYOSHI
IPC: H01J29/07
Filed: 1988-08-30
Abstract: PURPOSE:To have good color purity by selecting three stud pins for supporting temporarily so that an area of the part overlapping a shadow mask may be about 1/2 of the projection area on the plane orthogonal to a tube axis of the shadow mask when a shadow mask is fitted in a panel. CONSTITUTION:When a nearly rectangular shadow mask 5 is fitted in a nearly rectangular panel 2, an area of the part overlapping the shadow mask 5 of the projection area on the plane orthogonal to a tube axis of a triangle having three stud pins 21 supporting this shadow mask 5 as the tops may be about 1/2 of the projection area on the plane orthogonal to the tube axis of the shadow mask 5. Then, in this state, the shadow mask 5 is fitted in the panel 2 while adjusting an interval between the shadow mask 5 and the inside of the panel 2 so that the shadow mask 5 can be temporarily supported stably and the shadow mask 5 can be fitten in the panel with good accuracy. Thereby, a color picture tube having good color purity can be made.
Patent JP-H0878938-A (JP)
Title: Antenna controller
Inventor: YOSHINO YASUNORI
IPC: H01Q1/32
Filed: 1994-09-09
Abstract: PURPOSE: To accurately execute an open loop tracking by detecting the stopping state of a vehicle with high durability and high accuracy. CONSTITUTION: The output of an angular velocity sensor is applied through an amplifier 21 to a band pass filter 22 and a band stop filter 23. The frequency characteristics of the filter 22 are decided corresponding to a resonance frequency in the stopping state of the vehicle. The frequency characteristics of the filter 23 are the inverse characteristics of the filter 22. When the output level of the filter 22 is high, an oscillating state peculiar for the stopping time is detected and the stopping state of the vehicle can be surely decided. Based on the output of the angular velocity sensor at the time of such a stopping state, the drift of the angular velocity sensor is corrected. Besides, the sensitivity of the angular velocity sensor is corrected based on a tracking error signal.  The open open loop cracking is executed based on the rotating angle of the vehicle calculated from this corrected output of the angular velocity sensor.
Patent JP-H1142340-A (JP)
Title: Prize ball discharging device for pachinko game machine
Inventor: MIZUKAI NOBUAKI
IPC: A63F7/02
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To prevent the illegal pick-out of stored balls by integratedly incorporating a ball discharge part and a changeover discharge part inside one case body which is set in a mechanism set board at a machine rear side and permitting the ball discharge part to actuate discharge and release when the changeover valve of the changeover discharge part is in a return position. SOLUTION: The case body 26 where a ball passage is formed inside is assembled so as to be attachable/detachable in the mechanism set board C which is set at the rear side of a front frame assembled in the outer frame of a pachinko machine so as to be attachable/detahcable. Then, a ball discharge part 35 for discharging the stored balls one by one by the rotation of a rotary ball supplying body 37 and the changeover discharge part 47 provided with the changeover valve 52 by which the balls discharged from the ball entering path ball discharge part 35 are discharged and changed-over to a discharge path 30 or return path 31 are integratedly incorporated in the case body 26.  Then, the ball discharge part 35 actuates discharge and release when preservation switch 65 detects the changeover value 52 in the return position at the time of a ball pick-out operation and pick-out to the side of the discharge path 30 is prevented unless it is detected.
Patent JP-H1146096-A (JP)
Title: Leadless hybrid integrated circuit device
Inventor: ISHIHAMA KAZUHARU
IPC: H05K3/30
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a leadless hybrid integrated circuit device, which is low in cost, thin and moreover is provided with an attracting plate capable of easily realizing mounting automation and corresponds to an automatic mounting, without being accompanied by an increase in the size of the external shape of the device to a leadless hybrid integrated circuit device being required a decrease in thickness. SOLUTION: A flat plate 16 for suction use is mounted to the central part of a hybrid integrated circuit device 12 with an adhesive resin. The flat plate 16 is provided with spacers for keeping the interval between components mounted to the surface part of the device 12 and an suction plate. The height of the spacers is set in a height of the smallest value conforming to the height of a mounting part, whereby it is made possible to inhibit increase in the size of the device 12 to be a minimum. Moreover, by providing an open part, a notch and a recess in the flat plate 16 with the object of avoiding the external shape of the mounted components, it enables the device 12 to correspond to an automatic mounting, without being accompanied by an increase in the size of the external shape of the device 12.
Patent JP-2000048151-A (JP)
Title: Non-contact ic card
Inventor: ASUKE HISASHI
IPC: B42D15/10
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To make sufficiently improvable the mechanical strength of practical use by providing a reinforcing material on a surface sealing an IC chip and setting the size and shape of this reinforcing material to be a circle or nearly a circle of a size larger than a circle having a diameter equal to the length in the long edge direction of the IC chip. SOLUTION: A resin sheet 14 provided with an IC module 12 and an antenna 13 is inserted and held nearly in the center of a card base material 11. The reinforcing material 15 is arranged just on the module 12. The size and shape of this material 15 is nearly a circle of a diameter equal to or longer than the long edge direction of the IC chip to prevent stress applied to the material 15 at the time of bending from being concentrated to one point, to avoid extra stress from being applied to the IC chip. The size and the shape of this material 15 is satisfactory only if it is nearly a circle of a diameter equal to or longer than the long edge direction of the IC chip. In addition, by making the material 14 from elastic material like metal, it becomes strong against bending.
Patent JP-H0964906-A (JP)
Title: Exchange system
Inventor: SAKAI AKIYOSHI
IPC: H04L12/52
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To attain prescribed call connection control when there is an idle sub-channel arisen even in the case where all sub channels of a multiplex chan nel of a multiplexer/demultiplexer are busy. SOLUTION: Even when all sub channels of a multiplex channel of a multiplexer/demultiplexer 13 compressing and multiplexing an incoming call are busy, call control information corresponding to a transfer capability of an incoming call is stored in a call control information storage section 20 in cross reference, a call control information selection section 21 selects one of call control information sets stored in chain in the plural call control information storage sections 20 when a sub channel resource monitor section 22 recognizes an idle resource of the sub channel and a call controller 17 makes call connection control with selected call control information.
Patent JP-S6195268-A (JP)
Title: X-ray ct apparatus
Inventor: TAKESHIMA HIROTAKA
IPC: G01T1/185
Filed: 1984-10-17
Abstract: PURPOSE:To make it possible to freely alter a separation energy level, by providing a circuit system for dividing the signal electrode plate of a radiation detector into a plurality of ones and capable of freely distributing the signal currents of the divided electrode plates to a plurality of current amplifiers. CONSTITUTION:In a radiation detector arranged in opposed relation to an X-ray generation apparatus, a plurality of bias electrode plates 11 and a signal electrode plate 10 are alternately provided in a parallel or radial state and the signal electrode plate 10 is divided into three or more of electrode plates 10-1-10-6. Negative or positive high voltage is applied to the bias electrode plates 11 and the signal currents from the signal electrode plates 10-1-10-6 are cone collected to a current distributor (multiplexer) 21 and distributed to two or more of current amplifiers 20-1, 20-2 to be inputted to a signal processing apparatus. By this method, a separation energy level can be set to a proper value corresponding to an object to obtain a good tomographic image.
Patent JP-H0627879-A (JP)
Title: Perpetual calendar
Inventor: YOKOYAMA HARUJI
IPC: G09D3/02
Filed: 1992-07-06
Abstract: PURPOSE:To provide the card type perpetual calendar on which the relation between a day and its day of the week of a year that is several years later can be known. CONSTITUTION:A base plate 21 made of a plate-shaped body is provided with a date display column 22 for one month and a day-of-the-week display column 22 is provided at one end of this date display column 22 movably as a body independent of the base plate 21. Further, The base plate 21 is provided with a New Year's Day day-of-the-week display column 24 which indicates the day of the week of the New Year's day of the year and a day-of-the-week display column 25 which displays the 1st days of months having the same day of the week as the New Year's Day distinctively between normal years and intercalary years, thus constituting the perpetual calendar 20.
Patent JP-H09139385-A (JP)
Title: Wiring film formation method of semiconductor device
Inventor: ZEN ITSUKAN
IPC: H01L21/28
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a wiring film which can lessen the depression of a wiring film at a contact hole part, in the case of forming a wiring film on a semiconductor substrate, using a vacuum depositor. SOLUTION: The cooling process (step S22) of a semiconductor is executed, adjusting the heater of a chamber for removal of moisture after executing the moisture removal process (gas removal process, step S21) of the semiconductor substrate at a temperature of about 150-600 deg.C, preferably, at about 200 deg.C within the chamber for moisture removal of a vacuum depositor. Then, after lowering the temperature of the semiconductor substrate into the range of 0-30 deg.C, the semiconductor substrate is shifted into the chamber for deposition of the vacuum depositor, and the deposition (step S23) of a wiring film is executed.
Patent JP-H0858223-A (JP)
Title: Copy forgery preventing paper having smooth surface
Inventor: MITSUI KEITARO
IPC: B42D15/10
Filed: 1994-08-18
Abstract: PURPOSE: To provide forgery preventing paper forming a latent image not looked by the naked eye even if a camouflage pattern or a decorative pattern is not provided, having a uniformly and smoothly confirmed surface, sharply forming the latent image after copying and generating no moire even when a cut decoration is subjected to lap-printing. CONSTITUTION: One of the background 2 and latent image 3 applied to the surface of base paper 1 is constituted of creped wrinkle patterns of 20-30% corresponding to 80-100 lines arranged at random and the other one of them is constituted of creped wrinkle patterns of 20-30% almost corresponding to 175 lines arranged at random.
Patent JP-S6279932-A (JP)
Title: Holder for cutting tool unit
Inventor: MUNEKATA KENICHI
IPC: B23B31/117
Filed: 1986-09-12
Abstract: PURPOSE:To prevent an obstacle of a tool in its exchange, by forming a 2-10mum solid lubricant film on the tapered part peripheral surface of a tool holder or the tapered hole internal peripheral surface of a main spindle so as to prevent a contact surface from rust and/or wear, in the case of an automatic tool exchanger. CONSTITUTION:In an automatic tool exchanger, a tool holder 10 generates its clamping force of small strength because it is given by pulling the tool holder 10 through a built-in spring in a main spindle. Accordingly, a tapered part peripheral surface 10a generated red rust and/or wear by heavy cutting for a long time. Consequently, it is necessary to prevent metal contact while its generation by forming a film 30, consisting of a solid lubricant of about 2-10mum, on the tapered part peripheral surface 10a of the tool holder or the tapered hole internal peripheral surface of the main spindle. The film 30 is formed such that a dust of, for instance, molybdenum disulfide or boron nitride, is supplied as a flame spraying material to a plasma gun and injected heat plasma is irradiated to the tapered part peripheral surface 10a of the tool holder 10 being rotated.
Patent JP-H06281648-A (JP)
Title: Analysis test of amino guanidine and application thereof
Inventor: PIITAA SHII URURITSUCHI
IPC: G01N33/50
Filed: 1991-02-20
Abstract: PURPOSE: To evaluate an amino guanidine and the nature of its homologous body simply and precisely by protein-eliminating biological samples supposed to include amino guanidine or its homologous body, converting it into pyridine aldehyde or its homologous body, and separating replacement hydrazone from the residual reaction mixture. CONSTITUTION: A biological sample supposed to include a slight amount of amino guanidine or its homologous body, for example, a sample to be selected from a group made of plasma, urine, and tissue is treated, is protein-eliminated, and is reacted with pyridine aldehyde made of a sufficient amount of aldehyde, amino guanidine or its homologous body existing in the sample changes to the corresponding pyridine aldehyde replacement hydrazone, and the produced replacement hydrazone is separated from the residual reaction mixture by means of high-pressure liquid chromatography using solution. And, that separated material is tested, and the quantity and nature of amino guanidine and/or its homologous body are evaluated.
Patent JP-2001041935-A (JP)
Title: Apparatus and method for inspecting piping
Inventor: KOMAI MASATSUGU
IPC: G01N29/02
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for inspecting pipings whereby the piping can be inspected over a wide range in real time. SOLUTION: The piping-inspecting apparatus has a primary storage container 11 and a secondary storage container 12 connected in series. An inlet side of the primary storage container 11 is connected to a lateral piping 1, and an outlet side of the secondary storage container 12 is connected to a drain pipe 8. A first control valve 13, a second control valve 14 and a third control valve 15 are set respectively for opening and shutting a branch flow of water from the lateral piping 1 to the primary storage container 11, for opening and shutting an inflow of water from the primary storage container 11 to the secondary storage container 12, and for opening and closing to drain water from the secondary storage container 12 to the drain pipe 8.  The secondary storage container 12 is filled with the water stored in the primary storage container 11, thereby closing the second control valve 14. It is waited until the water stored in the secondary storage container 12 is brought to a stationary state. Thereafter, a foreign matter included in the water stored in the secondary storage container 12 is detected by a two-dimensional ultrasonic array sensor.
Patent JP-H0378980-A (JP)
Title: Coaxial cable connecting device
Inventor: KIMURA JUNICHI
IPC: H01P5/08
Filed: 1989-08-23
Abstract: PURPOSE:To suppress the loss and decrease the parts cost by providing a cylindrical boss equipped with a through hole having a dia. a little larger than the dia. of inner insulation of a coaxial cable coaxially on each side of a metal flat plate, furnishing a casing provided with two or more mounting holes, and installing a cylinder tube which fits on the mentioned cylindrical boss. CONSTITUTION:On each side of a flat plate of metal cylindrical bosses 5, 6 provided with a through hole 4 having a dia. a little greater than the dia. of the inner insulation of a coaxial cable are furnished coaxially. In a position on this flat plate free from said cylindrical bosses 5, 6, a casing 1 provided with two or more mounting holes 2 is furnished, and a cylinder tube 8 is installed which has a small hole 10 at the side and fits on one of the cylindrical bosses 6. With the aid of the mounting holes, screw fitting is made to a microwave unit of a microwave device of the casing for a coaxial cable connection device, and the central conductor of the coaxial cable is soldered fast to the pattern on a circuit board within the microwave unit. Now the connection is completed. Thus the structure is composed of a metal casing and a cylinder tube to require only use of simple and less number of structural components, which should suppress the loss at the joint part and reduce the cost.
Patent JP-H0921529-A (JP)
Title: Gas lighter
Inventor: TOKITA AKIO
IPC: F23Q2/167
Filed: 1995-06-30
Abstract: PURPOSE: To provide a gas lighter wherein force to a filter for controlling the flow rate of gas is reduced so as not for a rapid change to be produced upon changing a flame length with a flame adjusting ring. CONSTITUTION: A nozzle cap 7 having a lower part to which a nozzle bottom 5 is fitted and an upper part with which a flame adjusting ring 6 is engaged is threaded to a tank upper cover 2, and a filter 8 is disposed which is placed on a nail-shaped fixing structure 11 having an upper surface making contact with the nozzle bottom 5 and a lower surface constituting a filter holding member. Further, an 0 ring 9 is disposed between a flange part 14 provided on a lower part of a tank upper cover 2 and the filter holding member. Accordingly, when the flame adjusting ring 6 is rotated, the 0 ring 9 is compressed and released to weaken the force directly applied to the thickness of the filter 8 and hence reduce a change in the flame length.
Patent JP-H0264696-A (JP)
Title: Character processor
Inventor: NAGASHIMA MASAAKI
IPC: G06T11/20
Filed: 1988-08-31
Abstract: PURPOSE:To efficiently use a font cache memory by checking up in advance a character kind which is used within a designated range of a document and registering a character set of the character kind which is used most frequently in the font cache memory. CONSTITUTION:First of all, the use frequency of a character kind which is used within a desired range for executing a retrieval of the character kind is decided. That is, a CPU 3 counts the number of characters of every character kind of a document which is inputted and determines the character kind to be registered in a font cache memory 4 from its result, develops a character set of the character kind of the largest value of a character classification counter to a dot format and registers it in the font cache memory 4. Subsequently, in accordance with an inputted instruction, shaping of the document is executed and an output of the character is executed. In such a way, the character can always be outputted efficiently.
Patent JP-H0871626-A (JP)
Title: Instrument for measuring plate speed, method and device for controlling plate thickness in continuous rolling mill
Inventor: OKA MASARU
IPC: B21B37/18
Filed: 1994-09-12
Abstract: PURPOSE: To precisely measure a plate speed at the entrance and exit side of each stand in a continuous rolling mill equipped with a looper and to control a plate thickness with the measurement of the plate speed. CONSTITUTION: The measuring instrument 30i is provided with an instrument 21i for measuring the revolution speed of a looper roller 20i , devices 22i , 23i for measuring the angle and the angular velocity of a looper arm, and arithmetic units 30A, 30B for operating a plate speed each at the entrance and exit side of each stand from the foregoing measurements.  The devices 41, 42 for controlling a plate thickness computes the correction quantity of the screw down position of the stand by using the plate speed at the entrance and exit side by the measuring instrument 30i , plate speed on the entrance side of a rolling mill by an entrance side speed meter 3, plate speed on the exit side of the rolling mill by an exit side speed meter 4 and plate thickness on the entrance side of the rolling mill by an entrance side thickness meter 2; and outputting the result to a device 5 for controlling a screw down position so that the screw down position of the stand is corrected.
Patent JP-2000044062-A (JP)
Title: Storing facility for granular matter such as coal
Inventor: KATO MASATOSHI
IPC: B65G3/02
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide storing facilities for granular matters such as coals, which permits first-in first-out to be performed, is excellent in storing efficiency and cost performance, can comparatively with ease carry out the quantitative mixing of granular matter of different kinds such as mixed coals, is hardly affected by external deforming force such as earthquake, and makes its discharging means and its hopper's structure flexible. SOLUTION: A storing space is divided into plural storing areas S1 and S2 in the longer direction so as to allow identical granular matters in kind to be stored therein respectively. The bottom part of the storing space is provided with discharging means 5 which run in the longer direction of a dam body and discharge the stored particulate matters out of the storing space. The discharged granular matters are carried on out of facilities by carrying means 8 disposed in parallel with the discharging means. The opposite surfaces 11, 21, 22 and 31 of each dam body is formed into each slope the angle of which is greater than an angle of repose for the stored granular matters so as to allow the stored granular matters to be led to the discharging means. In addition, each dam body is formed into a structure capable of withstanding pressure caused by the granular matters.  A carry-in means 9 is provided for the upper part of each storing space.
Patent JP-H1156396-A (JP)
Title: Reagent for assaying gamma-glutamyltranspeptidase activity
Inventor: NISHIMUTA SHOICHI
IPC: C12Q1/48
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject stable reagent losing no activity of the substrate even if preserved in the form of a solution. SOLUTION: This reagent is obtained by incorporating at least one compound selected from alkali metals, alkaline earth metals and salts thereof in a solution of L-γ-glutamyl-3-carboxy-4-nitroanilide or a salt thereof as substrate in order to inhibit the non-enzymatic decomposition of this reagent.