baber/WOPTO huggingface dataset:
Patent JP-H10223394-A (JP)
Title: X-ray generator
Inventor: SUGIZAKI KATSUMI
IPC: H05G2/00
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To increase the degree of freedom in the arrangement of an excitation energy beam light source and of a X-ray optical equipment and to reduce the influence of electromagnetic noises generated from the excitation energy beam light source without being subjected to the influence of vibration and exposing an operator to an excitation energy beam. SOLUTION: In this generator, a light source part 100 of an excitation energy beam is fixed to a first vibration control system, and a vacuum container isolated from the first vibration control system is fixed to a second vibration control system. A light conducting member 3 is provided so that the excitation energy beam ejected from the light source part 100 can be transmitted from the first vibration control system to the second vibration control system without escaping and substantially being subjected to the influence of vibration.  An incoming radiation end of the light conducting member 3 is fixed to the first vibration control system to maintain a definite positional relationship with the light source part 100, and an outgoing radiation end of the light conducting member 3 is fixed to the second vibration control system to maintain a definite positional relationship with a target member.
Patent JP-H09215256-A (JP)
Title: Motor installed to drive for railway rolling stock and bearing device for its motor
Inventor: IHARA HIROFUMI
IPC: F16C19/24
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To restrict a flow or collapse of grease filled in and obtain the lubricating life of a predetermined bearing by providing a bearing cover having a grease filling chamber fitted to a bearing box constituting a rotating body on the opposite side of a rolling bearing and a grease surrounding plate provided in the grease filling chamber. SOLUTION: At the side face of both the sides of cylindrical roller bearing 3, bearing covers 9 and 10 having grease filling chambers 9A and 10A facing the side faces are arranged, and these are attached to a wheel 7 functioning also as a bearing box and fastened with a bolt 11. Then, ring-shaped grease filling chambers 9A and 10A are formed to the bearing covers 9 and 10. A ring-shaped, wave-shaped grease surrounding plate 12 is stored inside the grease filling chambers 9A and 10A, and a plurality of spaces are formed and partitioned in radius direction and circumferential direction. By doing this, grease can be held even though a centrifugal force due to the rotation of bearing covers 9 and 10 and an inertial force act when the rotating speed changes.
Patent JP-S59146879-A (JP)
Title: Controlling system for printing operation of printer
Inventor: MINAMI HITOSHI
IPC: B41J5/30
Filed: 1983-02-10
Abstract: PURPOSE:To provide the titled system not reducing printing speed even when cofirming printed characters, wherein when no character data are received in a predetermined period of time after completion of printing, a recording paper is fed forward until the next character data are received, and is made to stand by at a printed character confirming position. CONSTITUTION:After a carriage-moving operation is completed, a CPU 36 in a motor driving controlling circuit 35 outputs a completion message to a CPU24 in a printing-controlling circuit 22, and sets a timer 43. When a printing command is received in a predetermined period of time, the CPU36 continues moving the carriage to print. On the other hand, when the timer 43 outputs a time-up signal with no printing command received, the CPU36 sets a paper-feeding sequence, and rotates a stepping motor 38 to feed the paper. With the recording paper fed forward, printed characters appear on the upper side of a printing head 23, a thermal transfer ribbon and the like, so that the printed characters can be confirmed. After this stand-by condition, the CPU36 is set into a ready condition, thereby waiting for the next printing command.
Patent JP-S61182320-A (JP)
Inventor: NIIRU AARU ADAMUZU
IPC: H03L7/089
Filed: 1986-01-31
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-H04259805-A (JP)
Title: Pattern detecting device
Inventor: ANDO MORITOSHI
IPC: G01B11/06
Filed: 1991-02-14
Abstract: PURPOSE:To prevent a decline in the detecting accuracy of a pattern detecting device caused by internal reflected light from the bottom of a transparent film when a pattern on the transparent film is measured with the detecting device. CONSTITUTION:This pattern detecting device which detects a pattern 3 on a transparent film 2 is provided with a bisected mirror 9 which projects a light beam 6 upon the film 2 on which the pattern 3 is formed and makes the reflected light 7 from the film 2 to form its image, photodetector 12 which detects the light transmitted through the transparent section 9a of the mirror 9, and another photodetector 13 which detects the light reflected by the mirror section 9b of the mirror 9 and a shutter 15 which blocks internal reflected light 7c which is reflected by the bottom of the film 2 and reaches through the film 2 is provided on the route of the internal reflected light 7c.
Patent JP-S55114028-A (JP)
Title: Voltage control oscillator
Inventor: KAWAZOE AKIO
IPC: H03K3/0231
Filed: 1979-02-27
Abstract: PURPOSE:To form a voltage control oscillator of MOSIC on the same chip as other circuits by connecting a Schmitt circuit, which switches the 1st and 2nd semiconductor switch circuits, to the input part of a charge-discharge circuit and an oscillation output terminal. CONSTITUTION:When the output of Schmitt circuit 37 is held at level H, MOSFET33 is OFF and MOSFET36 is ON. Capacitor 34 of a charge-discharge circuit is charged via resistance 35 and FET36 until the output of Schmitt circuit 37 changes in level from H to L. Once circuit 37 decreases in level down to L, FET33 turns ON, and FET36 OFF. Then, current I2 flows from power supply VDD to capacitor 34 by way of the ON resistance of MOSFET32 and FET33. The input part of circuit 37 increases in potential according to the charging of capacitor 34 and stays high until the output of circuit 37 changes to H. Oscillations can be obtained through the continuous operation.
Patent JP-H02201339-A (JP)
Title: Camera with motor-driven zoom lens
Inventor: HASHIMOTO TAKESHI
IPC: G02B7/08
Filed: 1989-01-30
Abstract: PURPOSE:To eliminate misphotography due to an overrun by reversing a zoom motor for overrun adjustment only in the case of an overrun which occurs when the zoom position moves from the telephoto side to the wide-angle side, and driving the lens to the telephoto side again. CONSTITUTION:The camera has the motor-driven zoom lens whose photographic lens 12 changes in the order of a collapsed state, the wide-angle end, and the telephoto end and a zoom position detecting means 51 detects the focal distance of the photographic lens 12. Then a zoom position adjusting means 52 outputs a signal for adjusting the zoom position only when the detected position changes from the telephoto side to the wide-angle side, namely, from a 2nd position to a 1st position, and a zoom lens moving means 53 moves the photographic lens 12 so that the telephoto-side focal distance of the photographic lens 12 is obtained. Consequently, piston motion due to the repetition of an overrun is precluded and the misphotography is eliminated.
Patent JP-2000223957-A (JP)
Title: Light receiving amplifier
Inventor: TERASAWA HIDEKI
IPC: H04B10/60
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a light receiving amplifier from which offset to be caused by a difference in voltage between a base and an emitter of an emitter follower of an output part of a trailing amplifier is removed. SOLUTION: The amplifier is constituted of a first preamplifier 1 to convert output current of a photodiode PD into voltage, a second preamplifier 2 with the same structure as the first preamplifier but to receive no input current, the trailing amplifier 4 to perform differential amplification of the output of the first and second preamplifiers 1, 2, an emitter follower Q1 for feedback to negatively feed the output of the trailing amplifier 4 back to the input side of the trailing amplifier 4, and an emitter follower Q2 for output to be connected in parallel with the emitter follower Q1 for feedback and to output output voltage of the trailing amplifier 4.  An offset removing circuit 8 to remove the offset due to both of the emitter followers Q1, Q2 by extracting the current equivalent to feedback current of the emitter follower Q1 from the emitter of the emitter follower Q2 for output is provided in the amplifier.
Patent JP-S61180959-A (JP)
Title: Front loading device of record player
Inventor: SHINOHARA MUTSUO
IPC: G11B17/04
Filed: 1985-02-05
Abstract: PURPOSE:To obtain an inexpensive front loading mechanism consisting of the mechanism elements only by providing an action converting mechanism which converts the opening/closing actions of a front cover into a loading action. CONSTITUTION:When a front cover 12 is opened, gears 13 and 14 are turned round an axial core 12a in response to the movement of the cover 12. these revolutions of both gears 13 and 14 are transmitted to pinions 18 and 19. Thus racks 16 and 17 are moved forward. As these racks 16 and 17 are attached to a main body part 15, the pat 15 also moves forward in response to the movements of both racks 16 and 17. Then, the cover 12 is closed after a record is loaded unloaded. The above-mentioned procedure is reversed and the part 15 is reset to its original position.
Patent JP-H07230259-A (JP)
Title: Horizontal output circuit for multiscan monitor
Inventor: IWASAKI HISANORI
IPC: G09G1/16
Filed: 1994-02-18
Abstract: PURPOSE:To simplify a switch circuit for a high voltage setting capacitor and a horizontal size coil when horizontal frequency is switched in a multiscan monitor, etc. CONSTITUTION:The horizontal output circuit in a cathode-ray tube display performing horizontal deflection and the generation of the high voltage by a flyback transformer 5 is provided with a switching relay 1 whose movable end is connected to the collector side of a horizontal output transistor TR1, and one end of the fixed end is connected to one end of a tuning capacitor C2 related to the setting of the high voltage, and the other end of the fixed end is connected to respective one ends of the horizontal size coil 3 and a horizontal deflection coil 4 and a relay drive circuit 2 switching the relay 1 based on a prescribed horizontal frequency of video signal. And, this circuit is constituted so that the other end of the horizontal size coil 3 is connected to the collector side of the horizontal output transistor, and a horizontal deflection current flows through the horizontal deflection coil 4 through the horizontal size coil 3.
Patent JP-S58138460-A (JP)
Inventor: KATAYAMA MAKOTO
IPC: A61L2/16
Filed: 1982-02-13
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-S58139212-A (JP)
Title: Inductive controller for mobile body on ground
Inventor: TSUMURA TOSHIHIRO
IPC: G05D1/02
Filed: 1982-02-12
Abstract: PURPOSE:To attain unattended running, by providing a device scanning ground with optical beams modulated with various control signals at the upper part of a path for the formation of running path, and detecting signals with two photodetectors mounted on a moving ground vehicle facing orthogonally in the progressing direction. CONSTITUTION:A laser beam generator is fitted at the upper part of the running path, the beam is reflected on a rotary mirror to scan the running path. A laser beam modulator modulating the optical beam is provided between the laser beam generator and the rotary mirror and the beam is modulated with an operation control signal such as speed control and direction control. A detector 6 comprising the two photodetectors 6A, 9B is provided on a mobile body on ground orthogonally in the progressive direction and the output is amplified 7A, B, the modulation signal is decoded at a discrimination circuit to control the running and a steering device 9 is driven with the level difference between the outputs of the circuits 7A, B. Thus, unattended inductive drive is attained with a simple device.
Patent JP-S59147121-A (JP)
Title: Automatic center adjusting type clutch release apparatus
Inventor: MIYAHARA TAKASHI
IPC: F16D23/14
Filed: 1983-02-12
Abstract: PURPOSE:To certainly correct and absorb the eccentricity and inclination of a center axis line between a clutch release bearing and a diaphragm spring without deteriorating the position holding characteristic of the bearing by installing a center adjusting auxiliary member between the clutch release bearing and a bearing holding means. CONSTITUTION:One edge surface of the outer ring 38 of a bearing 30 is formed into a convex spherical surface 70 having a radius R of curvature and having R0 as center, while one side surface of the disc part 54 of a driving member 56 is formed into a concaved spherical surface 72 having a radius r (r<R) of curvature and having r0 as center. A ring-shaped center-adjusting auxiliary member 80 having a concaved spherical surface 74 having a radius R of curvature at one edge surface and a convex spherical surface 76 having a radius r of curvature at the other edge surface is interposed between the both spherical surfaces 70 and 72. The spherical surfaces 70 and 74 and the spherical surfaces 72 and 76 are positively made contact by the action of a spring 62. The gap 86 between the outer ring 38 and a case 58 permits the transfer of the bearing 30 to a center adjusting position.
Patent JP-S61183880-A (JP)
Inventor: ARAO YOSHINORI
IPC: H05K3/34
Filed: 1985-02-08
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-S62180046-A (JP)
Title: Disk wheel made of aluminum alloy casting and its manufacture
Inventor: HAYASHI SOICHI
IPC: C22F1/00
Filed: 1986-02-03
Abstract: PURPOSE:To improve the impact resistance of a disk wheel by irradiating high density energy on the part of the wheel requiring high strength to remelt the part and by solidifying the remelted part from the inside toward the surface so as to eliminate the casting defects. CONSTITUTION:A disk wheel is made of an Al alloy casting and the part of the wheel requiring high strength is remelted by irradiating high density energy such as arc, laser beam or electron beams. The remelted part is solidified from the inside toward the surface so that the casting defects such as pinholes and blow holes produced during casting are eliminated by pressing out.
Patent JP-H09193068-A (JP)
Title: Electronic part insulating device
Inventor: MAEKAWA YUKITAKE
IPC: B25J15/06
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To make adding force to an electronic part always constant, eliminate damage to the part, and improve stable attraction and the service life of an attracting nozzle by arranging a means to correct an attracting height of the attracting nozzle. SOLUTION: Light emitting bodies 20 and 21 are installed in a holder part of a nozzle guide 2 and a support block of an attracting nozzle 14, and a distance between both light emitting bodies 20 and 21 is measured by an image pickup apparatus and an image processing board. Operation is performed on a difference X1-X2 in a distance between a normal attracting condition and an abnormal attracting condition from its measured length data by a CPU, and a driving source 23 is controlled on the basis of this operation value, and a lowering quantity of an attracting nozzle 14 is corrected.
Patent JP-S59147581-A (JP)
Title: Beam current limiting device
Inventor: TAKESHITA MASAHIRO
IPC: H04N5/59
Filed: 1983-02-12
Abstract: PURPOSE:To limit a beam current while keeping excellent picture quality by suppressing only the amplitude of a video signal when the 1st set value is exceeded and suppressing the black level in addition to the amplitude when the 2nd set value is exceeded to limit the beam current. CONSTITUTION:An anode of a constant voltage diode 15 is connected to an anode of a diode 13, and a cathode of the diode 15 is connected to an output terminal of a variable resistor 18 via a resistor 7. When the beam current exceeds the 1st set value being a comparatively less value, the amplitude only of the video signal is suppressed via a resistor 6 and the beam current is limited. When the current increases further and exceeds the 2nd set value, the diode 15 is conductive, the black level of the signal is changed into darker direction, that is, the cathode voltage of a CRT4 is increased, to limit the beam current to a constant value. Thus, the beam current is limited while keeping excellent picture quality.
Patent JP-S63188370-A (JP)
Title: Production of shucked krill food contained in container
Inventor: HASHINO MASAO
IPC: A23L17/40
Filed: 1987-02-02
Abstract: PURPOSE:To obtain the titled food, having excellent flavor, color, luster as well as external appearance and stimulating appetite, by blending steamed and shucked krills with steamed shucked krills colored with a red natural pigment, filling the blended meat in a container, pouring a seasoning solution thereinto, hermetically sealing the container and thermally sterilizing the meat. CONSTITUTION:Raw frozen and shucked krills are sliced and steamed to 60-100 deg.C central temperature to provide steamed and shucked krills, which are partially loosened. A colorant, e.g. paprika, consisting of a red natural pigment without discoloring and running off in heating is sprayed and the colored shucked krills are then steamed to afford colored and shucked krills, which are then blended with uncolored shucked krills and filled in a container. A seasoning solution is poured thereinto and the container is hermetically sealed and thermally sterilized, e.g. at about 120 deg.C for about 10min.
Patent JP-H09190213-A (JP)
Title: Cad/cam device
Inventor: INABA YUTAKA
IPC: B23K26/00
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To shorten processing time by cutting/arranging respective cut graphics with satisfactory yield by rotating the cut graphics of respective groups and bringing them near, executing a processing and calculating the area of a minimum rectangle which surrounds the graphics on a video RAM. SOLUTION: An arrangement control part 8A selects the cut graphics A-N inputted by an input part 8B in an inputted order with two graphics as a group. The arrangement control part 8A rotates at least one of the cut graphics in the respective groups at every prescribed angles, draws them near and calculates the area of the minimum rectangle which bend-surrounds the graphics. The arrangement control part 8A selects the rectangle whose area becomes minimum among the areas of the respective rectangles which are this obtained, and sets the arrangement states of the respective groups corresponding to the rectangle to be the final arrangement state.
Patent JP-H05220609-A (JP)
Title: Boring tool
Inventor: OZAKI YOICHIRO
IPC: B23B41/08
Filed: 1992-02-07
Abstract: PURPOSE:To prevent an operator from being injured by a blade tip part by providing an elastic body which energizes a discharge guide from the inside of the blade body to the blade tip side. CONSTITUTION:When cutting is not achieved, a discharge guide 12 which is internally inserted in a blade body 29 is pushingly pressed from the inside of the blade body 29 to a blade tip part 7a by the energizing force of an elastic body 11 provided between the discharge guide 12 and a pushing shaft 10, leading to the condition where the tip part is projected outward of the blade tip part 7a. As a result, when an operator touches the blade body 29, this discharge guide 12 is capable of protecting the hand or the like and prevents the operator from being injured by the blade tip part 7a. When cutting is achieved, a workpiece to be cut comes into the blade body 29 by pushing away the discharge guide 12 as cutting is proceeded by the blade body 29, and held within the blade body 29.
Patent JP-H07228361-A (JP)
Title: Paper feed cassette
Inventor: MATSUKI KATSUYUKI
IPC: G03G21/00
Filed: 1994-02-21
Abstract: PURPOSE:To provide a slide member capable of performing a smooth and stable operation of sliding by forming a structure such that a knob is provided in a detected small piece to use this knob serving as a point of fore, detected small piece and a protrusive part contact location serving as a point of application and a contact point of the detected small piece with a paper feed cassette serving as a supporting point. CONSTITUTION:In detecting paper size, a hole 31 of a flange 30 is closed by detected small piece 21, to make a signal of the closed hole part correspond to off and a signal of the not closed hole part correspond to on, and this combination is detected by a detector 34. In the case of exchanging paper, the detected small piece 21 is slid to the second hole from a right end hole. For this sliding, first a knob part 26 is retained by a finger, but in a lower part of the knob part 26, since space 29 is formed, a lever is formed with a part 22 serving as a supporting point and the knob part 26 serving as a point of force. Consequently, a head part 25 of the detected small piece 21 serves as a point of application to force it bent to the outside, and in this condition, when the detected small piece 21 is slid, the head part 25, without coming into contact with a protrusive part shape 33, can be smoothly operated.
Patent JP-H03228099-A (JP)
Title: Interpretation device for sentence voice
Inventor: ITO TATSURO
IPC: G10L15/28
Filed: 1990-02-01
Abstract: PURPOSE:To offer an interpretation device which can use the input of a previous sentence voice effectively by providing a memory stored with a symbol array obtained from a voice recognition part. CONSTITUTION:When a sentence voice is inputted, a voice input switch 6 is depressed and then a user voices a sentence to be interpreted. The inputted sentence voice is converted by the voice recognition part 1 into a voice- recognized phoneme symbol array. This phoneme symbol array is stored in the memory 5. Then the interpretation device confirms whether or not a dictionary 4 is set. Thus, the memory 5 stored with the phoneme symbol array outputted from the voice recognition part 1 is provided; and then the sentence voice can be inputted effectively without reference to the setting state of the dictionary 4 and the phoneme symbol array obtained by inputting the sentence voice once can be utilized repeatedly, so meaning analysis and translation processing which use various dictionaries become possible.
Patent JP-H01197116-A (JP)
Title: Door structure for automobile
Inventor: KUWATA YOSHIMASA
IPC: B60J1/17
Filed: 1988-02-02
Abstract: PURPOSE:To enlarge the overhead space of a passenger and prevent any rainfall from blowing in at the time of getting on and off in a sashless type door structure by moving the upper section of a door glass outward a vehicle body in detecting the opening of the door. CONSTITUTION:A door is constituted of a sashless type door main body 5 and a door glass 6 provided in such a way as to be freely projectable/retractable, that is, elevatable, with respect to the door main body 5. Thereat, when the door opens, both upper and lower motors 15, 16 are driven, respectively. And then, through both upper and lower links 13, 14, a pair of guide rails 10 connected to each other by means of a pair of plates 41, 42 are moved inside a vehicle body. As a result, the upper section of the door glass 6, a lower end of which is supported by both guide rails 10, is moved outside the vehicle body around the opening 5a of the door main boy 5 so that the overhead space of a passenger can be enlarged at the time of getting on and off. Meanwhile, when the door glass 6 is fully opened, both motors 15, 16 are inhibited from being driven by means of a position detecting switch 27.