baber/WOPTO huggingface dataset:
Patent JP-H01176382-A (JP)
Title: Tape cassette
Inventor: IWANO KENJI
IPC: G11B23/087
Filed: 1987-12-29
Abstract: PURPOSE:To obtain a simplified and small brake mechanism by sandwitching a lock release lever between a bearing surface equipped in a bottom case and the cylinder end surface of a reel lock lever supported by a supporting axis arranged in the vicinity of the lock release lever and supporting it. CONSTITUTION:An insertion slot 9' of a lock release pin 16 of a recorder confronting with a lock release lever 6 is equipped in the space part of an approximate triangle in the vicinity of a tape cassette opening part. A rotation supporting part is provided on a small rib 2e to upright from a bottom case equipped in the vicinity of the insertion slot 9, the lock release lever 6 is rotation supported in the rotation supporting part, further the displacement of the lock release lever 6 is controlled at the cylinder end surface of a reel lock lever 7 supported by a supporting axis 11 equipped in the vicinity of the rotation supporting part. A force spring 8 with a rotation prevention is equipped on the supporting axis 11 in order to position on the end surface of the other end of the reel lock lever 7, the displacement of the spring 8 and the reel lock lever 7 is sandwiched by a rib 1a projected from a top case and held. Thus, even a small cassette can make a small brake construction.
Patent JP-H04202840-A (JP)
Title: Apparatus for liquid flow type treating of fabric
Inventor: TAKATORI KENSAKU
IPC: D06B3/28
Filed: 1990-11-29
Abstract: PURPOSE:To obtain the subject apparatus excellent in running conditions of a fabric by providing a stepped space area between the outlet tilted surface of a retention tank and a treating liquid jetting part. CONSTITUTION:A tilted surface (1a) is provided on the outlet side of a retention tank 1 and a treating liquid jetting part 3 is installed on an extension line thereof. A stepped space area (A) having a distance (L1) is provided in the intermediate part between the outlet of the retention tank and the treating liquid jetting part so as to prevent a fabric 5 from choking the inlet of the jetting part and disturbing the running of the fabric. Thereby, the range of treating conditions can be extended by reduction in thread slippage, etc.
Patent JP-H10160837-A (JP)
Title: Radar apparatus
Inventor: SATO KAZUHISA
IPC: G01S17/931
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a radar apparatus which can maintain an electric characteristic with reference to a secular change and a change in an operating environment while a rise in production costs is being suppressed. SOLUTION: In a scanning radar apparatus, the irradiation direction of a beam is changed by a mechanical scanning operation or an electric scanning operation. The scanning range of the beam is composed of a detection range required to detect an object and a calibration range required to calibrate the inside of the apparatus. A radio-wave absorber 12 which is used to detect a noise level and to change a bias voltage and a control signal so as to make the noise level minimum and a reflector 13 or a delay reflector which is used to calibrate an amplification gain, a transmission output and a transmission frequency are installed in the calibration range.
Patent JP-H10172784-A (JP)
Title: Electronic ballast light dimming method and device therefor
Inventor: RIN MEISHO
IPC: H05B41/392
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To simplify wiring, supply electric power, and maintain a line in the always best efficiency condition by receiveing light dimming indication transmitted from a power source switch by a logical controller, outputting an intermittent electric power waveform in succession, and producing a light dimming effect by the discontinuous time ratio of output electric power. SOLUTION: An electronic ballast light dimming device contains a power source switch 43 and an electronic ballast 30, and the power source switch 43 transmits light dimming indication to the electronic ballast 30 by a method of temporarily interrupting a power source. The electronic ballast 30 is connected in order up to an oscillator 39 after being connected to a power source switch 43 from a wave filter 31, and also processes a signal of the power source transmitted up to be connected to a luminaire 40. A logical controller 37 not only receives light dimming indication transmitted from the power source switch 43 but also produces electric power having a temporary high frequency to the light dimming indication, and outputs it to the luminaire 40, and exhibits a light dimming effect.  Therefore, in a light dirmming process, an adjustment of an electric resistance and an inductor are obviated, and excessive resistance is not caused, and the best efficiency is established.
Patent JP-H01179080-A (JP)
Title: Video signal generating circuit
Inventor: AKEGAMIYAMA YUKIO
IPC: G09G1/16
Filed: 1987-12-29
Abstract: PURPOSE:To securely emphasize only desired characters by mixing attribute data with character data by a gate circuit firstly and generating a voltage signal corresponding to the output of the gate circuit by a voltage generating circuit. CONSTITUTION:The video signal generating circuit 15 is equipped with the gate circuit 16 and voltage generating circuit 17 and generates a video signal by using the attribute data supplied from an attribute memory 14 and a character signal and an inverted character signal supplied from a P/S converting circuit 13. Thus, the attribute data, character signal, and inverted character signal are mixed by the gate circuit 16 firstly. Consequently, respective character signals are allowed to correspond completely to the attribute data and only desired characters are securely emphasized.
Patent JP-H02232083-A (JP)
Title: Appliance for winter sports
Inventor: HANNESU YAAKOPU
IPC: A63C5/00
Filed: 1989-12-27
Abstract: PURPOSE: To slidably walk on a skiing ground by adapting a variously different gerande (i.e., a slope) of the skiing ground, or to normally walk on the skiing ground without any trouble by composing of that the sole board of a shoes is enlarged from a tiptoe portion to a finger ball portion and having a uniformed width from the finger ball to the end portion of a heel, and a walking surface ascended toward the end portion of the tiptoe from the finger ball portion against a ground contacting surface. CONSTITUTION: The horizontal width of a sole board 3 is horizontally enlarged by starting from the end portion of a tiptoe A to the finger ball portion of a foot and the width of the sole board of a shoes is uniformed including the most widen portion of a foot from the finger ball portion B to the end portion of a heel C. The bottom surface of a sole bottom shows almost a flat ground- contacting surface S, and the flat ground-contacting surface is enlarged from the end portion of the heel C to the finger ball portion B while penetrating the lower of a heel bed 17. The ground-contacting surface is connected with a surface consisting of a walking surface G, this ground-contacting surface is ascended from the finger ball portion toward the end portion of the tiptoe A by an angle 8 against the ground-contacting surface S.
Patent JP-H07185150-A (JP)
Title: Electric shaver
Inventor: HARADA KENJI
IPC: B26B19/26
Filed: 1993-12-28
Abstract: PURPOSE:To provide an electric shaver that carries out shaving using an outer blade the rotational area of which is regulated without being interfered by the trimmer. CONSTITUTION:A main body 75 of an electric shaver equipped with an outer blade 1 and inner blade 40 that can swing freely and a trimmer 80 is provided with a manipulation knob 96 which regulates the rotational area of the outer blade 1. An outer blade regulation mechanism which regulates the rotational area of the outer blade holder 8, holding the outer blade 1 is formed so as to swing the outer blade 1 freely, so that the head end of the outer blade 1 is moved far from the head end of the trimmer 96 by manipulating the manipulation knob 96, and a result is that when the rotation of the outer blade 1 is regulated, the head end of the outer blade 1 is oriented opposite to the trimmer 96. When performing shaving by making the head end of the outer blade 1, the rotational area of which is regulated, in contact with skin, the trimmer 80 is set as opposite to the face side, and the trimmer 80 does not interfere the shaving.
Patent JP-2001149505-A (JP)
Title: Golf ball
Inventor: SHINDO JUN
IPC: A63B37/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball having repulsiveness, an improved initial velocity and an increased distance. SOLUTION: This golf ball consists of a thermal molding of a rubber composition mainly composed of a base material rubber containing 10 to 100 mass % polybutadiene which is a polybutadiene containing >=90% cis-1,4 bond and satisfies the relation η>xMw-150 when the viscosity of 5 mass % toluene solution at 25 deg.C is defined as η(mPa.s) and the weight average molecular weight as Mw (×104).
Patent JP-H04206858-A (JP)
Title: Semiconductor package
Inventor: KAWAHARA HIROHISA
IPC: H01L23/29
Filed: 1990-11-30
Abstract: PURPOSE:To simultaneously attain the three characteristics i.e., the excellent heat dissipation capacity, the high noise resistance and the high humidity resistance by a method wherein a mold in low thermal resistance, a conductive ink for shielding step and another mold in excellent bond strength are assembled together. CONSTITUTION:The heat dissipation capacity of IC can be increased by a mold 1 in the low thermal resistance. Next, the noise resistance can be increased by coating the peripheral parts of the mold 1 with conductive ink to be connected to GND. Furthermore, the humidity resistance can be increased by covering the whole surface with another mold in excellent bond strength to the lead to avoid the water permeation from the interface between the lead and the mold 1. During the preceding procedures, the silk screening technology is used to make a shield thereby cutting down the production cost while two kinds of mold resins can be used for making the package so that the three characteristics i.e., the increase in heat dissipation capacity, the high humidity resistance and the increased noise resistance may be simultaneously attained.
Patent JP-H08187650-A (JP)
Title: Cleaning device for gasket surface
Inventor: SHIBA KAZUO
IPC: F16K43/00
Filed: 1994-12-28
Abstract: PURPOSE: To make work accuracy of high degree and uniform quality always obtainable without being influenced by skill of a worker and attain reducing a physical burden of the worker and attain improving a working environment. CONSTITUTION: An abrasive disk 9 is brought into pressure contact with 8 gasket surface 5b, and an abrasive brush 10 is into contact with a box internal surface 5c. The abrasive disk 9 is mounted in a peripheral part of a pressing plate 11, and it is fixed to a flange part 12a of a connecting shaft 12. The connecting shaft 12 is fixed to a rotary shaft 13a of an air motor 13. The air motor 13 is fixed to a valve cover 5 through a spacer 14. An insertion hole 13b is formed in the connecting shaft 12, to fix a connecting rod 15 to this hole. A closing cap 17 is provided to cover an opening end part of a through hole 5a, to fix the cap sucked by producing a negative pressure in the through hole 5a.
Patent JP-H03196060-A (JP)
Title: Conveying device
Inventor: MANABE NOBUO
IPC: G03G15/00
Filed: 1989-12-25
Abstract: PURPOSE:To prevent the wrinkle of a paper from occurring by arranging the upper surface of a guiding body upper than the upper surface of a conveying belt so that the center part of the paper may be conveyed in a fixing roller later than both ends thereof. CONSTITUTION:The guiding body 8 is interposed between both the fixing rollers 1a and 1b side of conveying belts 4 and 5, and the upper surface of the guiding body 8 is arranged upper than the upper surfaces of the belts 4 and 5 so that the center part 3a of the paper 3 may be conveyed in the fixing rollers 1a and 1b later than both ends 3b thereof. The paper 3 conveyed by the belts 4 and 5 comes to the ends on the fixing rollers 1a and 1b side, the center part 3a of the leading edge of the paper 3 is raised by the guiding body 8 and the paper 3 is conveyed to the fixing rollers 1a and 1b. At such a time, both ends 3b of the paper 3 are conveyed in the fixing rollers 1a and 1b first, and then the center part 3a is continuously conveyed there. The paper 3 is conveyed in the fixing rollers 1a and 1b in a state where it is stretched toward both ends. Thus, the wrinkle of the paper 3 is prevented from occurring by the fixing rollers 1a and 1b.
Patent JP-H05148776-A (JP)
Title: Printed cloth and production thereof
Inventor: NUNOO TOSHIICHI
IPC: B41M5/00
Filed: 1991-11-26
Abstract: PURPOSE:To enable stabilized production of uniformly printed cloth of high surface dye concentration with clear pattern edge and clean fine lines by applying the sizing agent to the cloth surface and calendering it before ink-jet printing. CONSTITUTION:At first the sizing agent for printing is applied to the cloth surface and calendering is effected preferably at 130 to 180 deg.C under a pressure of 10 to 50tons/m. Then, at least a part of the calendered cloth is ink-jet printed in dots and the colors are developed. Finally the cloth is subjected to soaping to give the cloth having the color patterns printed in dots on the smoothened surface by calendering. The combination of a softening and water-repelling agent such as octadecyl ethylene urea with the sizing is preferred because brighter printing becomes possible. The dyeing bath is adjusted to 40 to 50 dyne/cm surface tension and 1 to 2 cps viscosity at 25 deg.C.
Patent JP-2000160958-A (JP)
Title: Openable lattice
Inventor: JINNO RENZO
IPC: E06B9/01
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an openable lattice fixedly fitted to a bulding at the normal time but opened partially or entirely for an escape to the outside or making a lattice frame assembly detachable by releasing the fixed state from the indoor side in the case of emergency or of a building inhabitant's own will. SOLUTION: A lattice frame assembly 1 formed in rectangular shape of required outline dimensions is divided into at least halves in the cross direction, and the adjacent side face parts of divided lattice frame bodies 10, 11 are connected rotatably outward and supported by intermediate support members 16, 16 additionally provided at a support member fitted to a building opening part at the upper and lower ends. Fixed posts provided with lock mechanism are disposed in the inner positions of the outer edge members 4b, 4b of both divided lattice frame bodies 10, 11 being fixed to the building, and both divided lattice frame bodies 10, 11 are detachably engaged inside the outer edge members 4b, 4b by the lock mechanism to be kept in the closed state.
Patent JP-H04208009-A (JP)
Title: Levitation control method for magnetic levitation vehicle
Inventor: YAMAGATA TETSUO
IPC: B60L13/04
Filed: 1990-11-30
Abstract: PURPOSE:To prevent erroneous function and to realize safe traveling by a method wherein a gap amount, detected through a sensor immediately in front of a joint of track, is sustained for a predetermined time in a vehicle traveling along the track while being levitated magnetically and normal gap control takes places after passing through the joint. CONSTITUTION:Guide rails 2 composed of magnetic bodies are disposed on the opposite sides over the entire length of a track 1 composed of nonmagnetic body and a vehicle (not shown) travels on the track 1 while being levitated magnetically. A gap sensor is mounted on the vehicle and a tape-like secondary conductor 8 is laid entirely along the guide rail 2. When the vehicles arrives at a joint 1b of the track 1 or immediately in front of a joint 38 in front or rear of the turn table section 47 of the track and the gap sensor detects abrupt increase of impedance, the vehicle is passed through the gap while keeping the gap at that time point. According to the constitution, erroneous function of the gap sensor is prevented resulting in safe traveling of the vehicle.
Patent JP-H11224427-A (JP)
Title: Tracking device of optical disk
Inventor: MATSUI TSUTOMU
IPC: G11B7/09
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a tracking device of an optical disk capable of surely changing over a land and a groove without performing the complicated tracking control. SOLUTION: Signals of reflected lights of three light beams such as +1st order diffracted light, 0-order diffracted light and -1st order diffracted light on the surface of the optical disk at the time after the photoelectric conversion is made, are inputted to a matrix circuit 31. Based on them, four kinds of tracking error signals TE1 -TE4 are made out, and the displacements for each 1/8 of one track pitch are detected by the detection of these zero-cross points carried out in a zero-cross calculation device 32. The tracking error signal TE2 is made to be positive and negative signals through amplifiers 36, 37, and one of these signals is selected by a switch box 33, thereby excites a tracking coil 39. Consequently, the ON/OFF of the mute of the tracking servo or the setting of the polarity of excitation is accurately carried, then the changeover is ensured.
Patent JP-H03203512-A (JP)
Title: Laying method of cable
Inventor: YONECHI SHINICHI
IPC: H02G1/06
Filed: 1989-12-28
Abstract: PURPOSE:To relax tension of cable remarkably and to enable laying of a long cable by laying the cable in a conduit while supplying a plenty of liquid into a conduit section in the cable laying direction. CONSTITUTION:A tank truck 2A is arranged at a manhole A and a hose 9A is extended to the inlet 6A of a conduit 6 in order to supply a plenty of water 7 toward a manhole B. On the other hand, a tank truck 2B is arranged at the manhole B and the hose 9A is extended in order to suck the water at the outlet 6B of the manhole B, thus forming a water flow in the conduit 6 between the manholes A and B. Under this state, one end 4 of an optical cable 1 is jointed to a pull wire 3 previously passed through the conduit 6, and then the pull wire 3 is pulled by means of a winch 5 thus laying the optical cable 1 in the conduit 6 between the manholes A and B.
Patent JP-H09175779-A (JP)
Title: Vertical swing control method of bucket and device therefor
Inventor: SHIROOKA SHIGEMASA
IPC: B66C3/00
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To restrain the vertical swing of a bucket easily when a raw concrete is discharged from the bucket and ensure the safety of a worker near a concreting position. SOLUTION: During the discharge of a raw concrete after opening the gate of a bucket 3 in a certain open degree by the gate open/close control part 1a of a control part 1, a first height discrimination part 1c of the control part 1 discriminates whether the height of the bucket 3 detected by a distance sensor 5 is more than the upper limit value of a proper range or less than the lower limit value of the proper range. When the first height discrimination part 1c discriminates that the height of the bucket 3 is more than the upper limit value of the proper range, the pay out speed of the wire 7 of a crane is raised by a wire pay out control part 1b.  While, when the first height discrimination part 1c discriminates that the height of the bucket 3 is less than the lower limit value of the proper range, the pay out speed of the wire 7 of the crane is lowered by the wire pay out control part 1b.
Patent JP-H02226258-A (JP)
Title: Manufacture of electrostatic graphic toner
Inventor: ARAN ROI AMERINGU
IPC: G03G9/097
Filed: 1989-12-28
Abstract: PURPOSE: To attain stabilization with a water-insoluble suspending agent by synthesizing a toner binder polymer by suspension polymn. of monomers and dispersing soluble monomers including styrene and alkyl (meth)acrylate as a droplet in an aq. medium. CONSTITUTION: Droplets of a suspension of a monomer compsn. contg. styrene and alkyl (meth)acrylate in an aq. medium are formed. A composite consisting of hydrophilic silica and polyester consisting of lower alkylenedicarboxylic acid and amino-alcohol, having lower hydrophilic property than the silica and such satisfactory hydrophobic property that the composite is attracted to the droplet and not practically contg. other hydrophilic polymer is formed on the surface of the droplet. The suspension is then exposed to polymn. conditions and polymer beads are recovered, melted and blended with toner additives. The resultant blend is cooled and pulverized to obtain a toner compsn.
Patent JP-H05174769-A (JP)
Title: Electron beam irradiation device
Inventor: OKAMURA SHIGERU
IPC: H01J37/244
Filed: 1991-12-20
Abstract: PURPOSE:To make observation and inspection stably without influencing output signals even though the intensity of electron emission of an electron gun varies by subtracting a certain signal from the secondary electron beam signal by the use of a secondary electron beam signal correcting means. CONSTITUTION:Electrons emitted by an electron gun 1 are cast onto a specimen 30 through an electron lens 3 or the like, and the specimen 30 emits secondary electrons in an amount proportional to the intensity of this primary electron beam 4 irradiated. Meantime a calculator circuit 15 executes calculation of subtracting the sum of the primary electron beam drawout electrode current signal 19 and primary electron beam signal 20 from the electron gun current signal 18, and a signal 21 is generated as the result from calculation (signal proportional to the intensity of the beam 4. The secondary electron beam 8 due to secondary electrons emitted by the specimen 30 is sensed by a secondary electron beam sensing means 9 to cause issuing of a secondary electron beam signal 10, from which the signal 21 is subtracted with the aid of a signal 10 correcting means 16. A stable observation can be done thereby without being influenced by eventually varying primary electron beam intensity.
Patent JP-H10156032-A (JP)
Title: Game machine
Inventor: SHITO ISAMU
IPC: A63F7/02
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To make possible to input multiple kinds of ball discharge command signal different in game value (including input of ball discharge command signals different in game value from a card type ball lending device like one in conventional CR machines) into a discharge and shot control circuit of a game machine. SOLUTION: In the game machine 10, a discharge and shooting control device 150 of the game machine 10 is furnished with not only an input means for ball discharge command signals from a card ball lending device 90 like one in conventional CR machines but also an input means for ball discharge command signals intended for lending balls on credit, reserved balls or cash from an external unit (for instance, a ball lending unit 20 allowing a game on credit or reserved balls or cash)(actually, a reserve input/output terminal 153b for ball discharge command input signals, is provided in the game machine 10. The arrangement makes possible to discharge balls relating to the external unit (the ball lending unit 20) by the ball discharge mechanisms (discharge and shot control unit 150 and a discharge-related unit 151) of the game machine 10.