baber/WOPTO huggingface dataset:
Patent JP-2000317064-A (JP)
Title: Game machine
Inventor: TATEMATSU HIKONORI
IPC: A63F7/02
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To prevent game balls from excessively winning a prize in a variable prize winning device without damaging the amusement of a game. SOLUTION: A big prize winning port 4 as the variable prize winning device is provided with a game ball passage 12, a plurality of sensors 17 and an entrance state change-over means. The passage 12 includes a common area 14 and a plurality of branch areas 15 branched at its downstream side. The sensors 17 are arranged at every branch area 15 to detect the branch area passage of each ball 5. The entrance state change-over means changes-over the entrance 13 of the passage 12 from a prize winning difficult state into an easy state on the basis of lottery result to be executed in accordance with a game progress situation in a pachinko machine and also restores the prize winning difficult state concerning the entrance 13 on the basis of the detection results of the sensors 17 or the like.  In the big prize winning port 4, the opening part 15a of each branch area 15 is arranged in the neighborhood of the entrance 13 and the sensor 17 is disposed in the neighborhood of each opening part 15a.
Patent JP-H04334129-A (JP)
Title: Alc circuit
Inventor: OHIRA TAKEAKI
IPC: H04B1/40
Filed: 1991-05-09
Abstract: PURPOSE:To eliminate a power difference due to a heat loss in the case of using an antenna tuner in which a through circuit directly passing through the antenna tuner is provided to a radio communication equipment. CONSTITUTION:An ALC detection section 21 sends an output power of an output matching circuit 13 and the circuit sends an ALC detection voltage 211 at the output power over a level set by an operating point setting section 22. An integration (time constant) circuit 24 eliminates a ripple such as a modulation components from the voltage 211 and applies an ALC control voltage 241 amplified by a DC amplifier 25 to a pre-stage amplifier 11 to keep the transmission power constant. An output 131 of an output matching circuit 13 at the use of an antenna tuner 14 is set larger by an insertion loss of the antenna tuner than the output at the 'through', and a setting point of an operating point setting section 22 is revised to keep the power sent to an antenna circuit constant automatically by interlocking a changeover switch 23 with changeover switches 15a, 15b of a through-circuit.
Patent JP-S5923996-A (JP)
Title: Circuit for controlling color
Inventor: SUZUKI SUSUMU
IPC: H04N9/00
Filed: 1982-07-30
Abstract: PURPOSE:To realize an ACC function and manul color controlling function with a simple constitution, by making the target amplitude value of chromaticity signals in an ACC circuit variable and changing the target amplitude value with manual color control signals. CONSTITUTION:Analog video signals are digitized and C-signals 130 separated from Y-signals are impressed upon a burst amplitude detecting circuit 1404 after they are multiplied by an ACC signal 1402, and then, the amplitude value of color bursts are operated. The amplitude value is subtracted from a manual control signal 136 to be used for adjusting the color saturation given from the outside and error operations are made. This error signal becomes an ACC signal after passing through a filter 1408. The ACC signal 1402, manual control signal 136, and C-signal 1403 multiplied by the ACC signal are given to a color killer circuit 1409 and the circuit 1409 outputs a new C-signal 138 which becomes the size of an ACC target value given by the manual control signal 136.
Patent JP-S5758082-A (JP)
Title: Mist cooling type heat exchanger
Inventor: KUWABARA HEIKICHI
IPC: F28D5/00
Filed: 1980-09-25
Abstract: PURPOSE: To increase the heat transfer capacity of the captioned heat exchanger by a method wherein a plurality of rows of heat transfer pipes are shifted one by one in position from the uppermost row down to the lowermost row of the pipes.  
     CONSTITUTION: The heat transfer pipes 5 are arranged within a casing 4 having  inlets 1, an outlet 2 and a water receiving section 3. In this case, the pipes 5 are arranged in a plurality of rows in such a manner that the rows of the pipes are shifted one by one in position from the uppermost row down to the lowermost row with the pipes belonging to the lowermost row laying closest to the downstream side of the pipes as a whole. With such an arrangement, when a liquid in the form of a mist is injected from nozzles 6 toward the heat transfer pipes 5, it runs directly against the pipes of the foremost and the second rows so that the surfaces of the pipes of the above mentioned rows are damped and the liquid adhered on the surfaces falls down on the underlaying row of the pipes due to its own weight to thereby damp the pipes and the liquid thus fallen down further falls down aslant on the lower rows of the pipes being influenced by the velocity of an air stream passing through the clearances among the pipes to thereby damp all the surfaces of the pipes one by one. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05317300-A (JP)
Title: Bed position controller
Inventor: MATSUBAYASHI TAKAYUKI
IPC: A61B6/03
Filed: 1992-05-25
Abstract: PURPOSE:To constitute the controller so that a top plate, that is, a bed can be returned quickly and automatically to a desired reset position from any position. CONSTITUTION:A position of a top plate 2a of a bed 2 is detected by a position detector 11, and supplied to a bed control circuit 40 of a bed control part 32. To the bed control circuit 40, a reset button 42 and a memory 43 are connected. The bed control circuit 40 sets a final scan position of, for instance, a biopsy time as a reset position, and stores it in a memory 43. When an operator pushes a reset button 42, the control circuit 40 drives an electrically-driven motor 10, while collating a detecting signal of a bed with the stored reset position, and moves a position of the top plate 2a to the reset position.
Patent JP-H11318866-A (JP)
Title: Blood drawing tube
Inventor: TACHIKAWA KOICHI
IPC: A61B5/15
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain a blood drawing tube with which the application of a blood- coagulation accelerating agent is easy by allowing the blood-coagulation accelerating agent consisting of a material having blood-coagulation activity and a binder to exist in part of the inside wall of the blood drawing tube and further, coating the blood- coagulation accelerating agent with a clot peelable material from above the agent. SOLUTION: The blood drawing tube 1 is formed by first allowing the blood- coagulation accelerating agent 3 to exist on the inside wall of the blood tube 1, then coating the blood-coagulation accelerating agent 3 with the clot peelable material 2 from above the agent. Then, the blood-coagulation accelerating agent 3 is directly applied on the blood drawing tube material and, therefore, the coating application is easy. A method of allowing the blood-coagulation accelerating agent 3 to exist on the inside wall of the blood drawing tube includes a method of dissolving enzyme, such as thrombin, and the binder in the state of an aq. soln. and applying a trace amt. thereof or spraying the trace amt.  As the form of application, the blood- coagulation accelerating agent is recommended to be applied to an annular form so as to turn around the inside wall of the blood drawing tube 1 rather than to be applied to a dotty form. The dotty form is scarce in the viscosity of the aq. soln. and, thereafter, the stable application thereof is difficult.
Patent JP-H08290432-A (JP)
Title: Method for forming skin to foam and shoes
Inventor: ISHIDA EISUKE
IPC: A43D25/06
Filed: 1995-04-20
Abstract: PURPOSE: To form a tough and smooth skin hard to peel on the cut surface of synthetic resin foam by forming the skin fixed to the cut surface of the foam by ejecting a synthetic resin to the cut surface of the foam. CONSTITUTION: When a powder of EVA is ejected to the EVA exposed cut surface of the side surface 1 of a shoes sole exclusive to a cuisine, ejected particles impinge against the cut surface of EVA in a molten state to be fixed to a thin EV film of closed cells 4 in an entangled state. Since the molten particles are successively ejected by a spray gun, the rough cut surface 2 is covered with an EVA spray layer in a moment so that the ground is covered with snow. When this, surface is heated only by a flame so as to be slightly burnt up in such a state that the supply of EV is stopped, the sprayed surface is melted to become a smooth surface 3. By forming a skin by spraying, a hardly contaminated gentle uneven skin can be obtained. Since the powder of EVA is used as the spray material, the skin becomes strong against water or oil, friction and the adhesion of mud.
Patent JP-S6034334-A (JP)
Inventor: KOBAYASHI MASAYUKI
IPC: B65D17/28
Filed: 1983-07-20
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-S5924071-A (JP)
Inventor: SEKINE KEIJI
IPC: C09J5/00
Filed: 1982-07-29
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-S5357733-A (JP)
Title: Pulse subtraction circuit
Inventor: UEDA TOSHIHARU
IPC: H03K3/64
Filed: 1976-11-04
Abstract: PURPOSE:Pulse sequence B is applied to the input terminal for subtraction of a reversible counter, and when the discrete value of the reversible counter reaches the prescibed value, pulse sequency A is made into an output signal, so that the difference sequence between two pulse sequences can be obtained continuously.
Patent JP-S5835750-A (JP)
Title: Magnetic recorder and reproducer
Inventor: HASHIMOTO KOUSUKE
IPC: H02K16/00
Filed: 1981-08-24
Abstract: PURPOSE:To simply perform automatic reversing, by driving an eddy current rotor made of an iron plate and a rotor having a magnetic pole fitted to a capstan shaft with a rotating magnetic field, turning a reel and changing the direction and intensity of the rotating magnetic field. CONSTITUTION:A coil housing 2 having a coil 4 is fixed to a base 1. A synchronous motor is formed by fitting a rotor 9 consisting of a rotor disc 7 and a rotor magnet 8 to a capstan shaft 6 supported by a bearing 3 at one end. A rotor 10 made of a soft iron plate is inserted to an end 6b with step of the capstan shaft 6 and rotated with a prescribed slip to the rotor 9. A torque of the rotor 10 is delivered to one of gears 14b, 14c fitted to a shaking arm 14a via a pinion 13. The gears 14b, 14c are respectively geared with the gears (not shown) of supply and winding reels for forward or reversing revolution. The running direction of a tape is controlled by controlling the direction and magnitude of a current to the coil 4, allowing to obtain a simple automatic reversing mechanism.
Patent JP-S6026187-A (JP)
Title: Pump system
Inventor: SONODA HIROTETSU
IPC: F15B1/00
Filed: 1983-07-22
Abstract: PURPOSE:To reduce cost without requiring special sealing structure by providing a relief valve for returning the delivery oil from a pump to the oil reservoir side on the side face arranged in an oil reservoir of pump body thereby preventing oil leakage. CONSTITUTION:A relief valve 50 for returning the excessive oil to the oil reservoir side 15 when the pressure of delivery oil from a pump 11 exceeds over the setting level is provided on a side face arranged in the oil reservoir 15 of pump body 12. A plug body assembled of a ball 52a, ball stopper 52b, valve seat 52c and spring 52d, etc. for forming the relief valve 50 is screwed from the pump body 12 side to a path hole 51 made to open toward the delivery side path hole 32 of pump 11. Consequently, the oil leakage is prevented while the seal structure is eliminated, to reduce the cost and to make the pump compact.
Patent JP-H04358479-A (JP)
Title: Video camera
Inventor: SUDO FUMIHIKO
IPC: H04N5/217
Filed: 1991-06-04
Abstract: PURPOSE:To change a boost frequency in response to a variable power rate of a zoom lens by detecting the variable power rate of the zoom lens from a position in the X direction and changing the boost frequency of a contour correction signal from the result. CONSTITUTION:A signal G from a zoom lens 1 and an image pickup circuit 4 is inputted to a contour correction signal generating circuit 5, in which the signal is converted into a signal S2 being a resource of a vertical contour correction signal VDTL by 1H delay circuits 12, 16, a 2-multiple multiplier 17 and an adder 14. The signal S2 is given to an LPF 22, in which the signal is converted into the signal VDTL with a smooth edge and fed to a multiplier 24, where the result is magnified or reduced with a control signal from a system controller 3 and the result is fed to an adder 25. The signal G is given to the circuits 12, 16, the multiplier 17 and the adder 13, in which the signal G becomes a signal S1 being a resource of a horizontal contour correction signal HDTL and the signal S1 is converted into the signal HDTL at a variable coefficient HPF 21, and its cut-off frequency is lowest when the lens 1 is set to the telescopic mode and the cut-off frequency is highest when the lens 1 is set to the wide mode.
Patent JP-S6024552-A (JP)
Title: Photosensitive body
Inventor: FUJIMAKI YOSHIHIDE
IPC: G03G5/06
Filed: 1983-07-20
Abstract: PURPOSE:To improve the photosensitivity and the quality of an image by incorporating a specified bisazo compound into a carrier generating phase and a specified styryl compound into a carrier transferring phase. CONSTITUTION:A bisazo compound represented by formula I is incorporated into a carrier generating phase, and a styryl compound represented by formula IIinto a carrier transferring phase. A photosensitive body having high sensitivity and high spectral sensitivity in the whole visible light region is obtd. by well combining said bisazo compound used as CGM with said styryl compound used as CTM. In the formula, each of Ar<1> and Ar<2> is a carbocyclic aromatic ring; each of R<1> and R<2> is an electron withdrawing group or H; A is a group represented by formula III; X is OH or the like; Y is H, halogen or the like; Z is a carbocyclic aromatic ring; R<3> is H, amino or the like; A' is aryl; n is 1 or 2; m is an integer of 0-4; R<7> is aryl; R<8> is H, halogen or the like; and R<9> is aryl or a heterocyclic group.
Patent JP-H09317689-A (JP)
Title: Electrically driven air pump
Inventor: HASHIMOTO MANABU
IPC: F04D27/00
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To decrease rush current generated when a motor is started, by starting the motor at lower voltage than a predetermined voltage, and increasing voltage gradually up to the predetermined voltage after starting or increasing voltage within an optional time. SOLUTION: Impression of voltage to an electrically driven air pump 3 is controlled in a control unit 1, and driving voltage is supplied from a battery. When a predetermined voltage is applied to the electrically driven air pump 3, rush current is generated within a short time of about 50msec of a starting period and reaches more than several times of normal driving current, and the brush of a motor is terribly worn by this rush current. The consumption current of the motor is approximately proportioned to supply voltage, therefore, when supply voltage at the time of starting is lowered, for example, from 14V to 8V, rush current can be reduced to 8/14. Therefore, the motor is started by lower voltage than a predetermined voltage so that rush current is lowered, and after that, voltage is controlled so as to be a predetermined voltage, thereby the life of the motor can be improved.
Patent JP-H0429467-A (JP)
Title: Image data generator
Inventor: YOSHIUCHI KATSUHIRO
IPC: G03G15/36
Filed: 1990-05-23
Abstract: PURPOSE:To reduce time and labor to copy an original for several times by providing a storage means which stores the data of an original image or the data deformed based on the data of the original image, and a comparison means which compares the size of the original image with image size storable in the storage means. CONSTITUTION:The time and labor to copy the original for several times can be reduced by providing the storage means which stores the data of the original image and that deformed based on the data of the original image, and the comparison means which compares the size of the original image with the image size storable in the storage means.
Patent JP-S62290370-A (JP)
Title: Starting method for motor
Inventor: YAMADA TETSUO
IPC: H02P1/26
Filed: 1986-06-09
Abstract: PURPOSE:To reduce a starting current and to obtain a high starting torque by using a PAM-controlled power converter and a PWM-controlled power inverter. CONSTITUTION:Changeover switches 34, 35 are switched to a b-contact side at the time of starting, and a power inverter 27 is PWM-controlled by the outputs of a starting F-calculator 7e and a PWM-alpha-calculator 7d. The output voltage VM of a power converter 22 is PAM-controlled by the output of a V-set amplifier 15. When the output voltage VM arrives at the starting VM-set value, the operating frequency and the operating voltage of the inverter 17 are raised. When the frequency coincides with a starting frequency set value, the switches 34, 35 are switched. When the rise of a DC voltage Vd is completed, the switch 3 is switched, and the output of a frequency setter 2 is applied.
Patent JP-S61291491-A (JP)
Title: Epitaxial wafer of gallium arsenide phosphide
Inventor: FUJITA HISANORI
IPC: C30B29/40
Filed: 1985-06-19
Abstract: PURPOSE:To raise yield of a light emitting diode array useful as a light source of dielectric printer, having small variability of luminance, by forming at least one layer of a region to change discontinuously a mixed crystal ratio on a mixed crystal changing layer constituting epitaxial wafer of gallium arsenide phosphide mixed crystal. CONSTITUTION:Epitaxial wafer of gallium arsenide phosphide mixed crystal consists of a single crystal substrate, a gallium arsenide phosphide mixed crystal ratio changing layer formed on the single crystal substrate and a gallium arsenide phosphide mixed crystal ratio constant layer formed on the mixed crystal ratio changing layer. At least one layer having a region to change discontinuously the mixed crystal ratio is formed on the mixed crystal ratio changing layer. When a light emitting diode array is produced by using an epitaxial wafer thus obtained, the variability of luminance of each light emitting diode constituting the array is lessened and yield of the light emitting diode array is increased.
Patent JP-H06108033-A (JP)
Title: Pressure-sensitive adhesive emulsion polymer
Inventor: BARII SAMUERU SUNAIDAA
IPC: C09J157/12
Filed: 1993-06-03
Abstract: A pressure-sensitive adhesive having improved shear strength obtained by virtue of the formation of the enamine of a pendant acetoacetate is described. These materials contain acetoacetate functional monomer in a low Tg emulsion polymer. Shear strength is improved without compromise of either peel strength or tack.
Patent JP-S6112934-A (JP)
Title: Ring for spinning machine
Inventor: KANAI HIROYUKI
IPC: D01H7/60
Filed: 1984-06-27
Abstract: PURPOSE:A ring for spinning machines, obtained by forming a sintered body consisting of a mixture of alloy steel powder with inorganic fibers into a given shape, having improved mechanical strength, abrasion and heat resistance and elasticity, and capable of running stably a traveler and achieving high productivity at a high speed. CONSTITUTION:A ring for spinning machines obtained by cutting a sintered body consisting of a mixture of at least alloy steel powder, preferably stainless steel, with inorganic fibers, preferably metallic fibers into a given shape, and hardening and tempering the resultant cut sintered body.
Patent JP-S62291850-A (JP)
Title: Astigmatism correction transmission type electronic microscope
Inventor: NOMURA SADAO
IPC: H01J37/153
Filed: 1986-06-11
Abstract: PURPOSE:To enable astigmatizm and average amount of focusing shift to be easily corrected, by deflecting electron beams for irradiating a sample so that their azimuth angles are matched in the direction of focusing correction in an astigmatizm corrector and their polar angles against an optical axis are arbitrarily formed. CONSTITUTION:Electron-beam deflectors 4 and 5 are equipped to deflect electron beams 2 for irradiating a sample 6 so that their azimuth angles become phi1 and phi2 and their polar angles against an optical axis are formed arbitrarily from zero to positives. When deflection of the electron beams 2 is thus changed from the direction of a phi1 directional astigmatizm corrector 12 to that of a phi2 directional astigmatizm corrector 13, observation of whether the motion of the image is shaped in an acute wedge or in an obtuse wedge is made to clarify that either of corrent values in the correctors 12 and 13 should be corrected, capable of realizing easy correction.
Patent JP-S5925145-A (JP)
Title: Manufacture of color picture tube
Inventor: KITA NOBUO
IPC: H01J9/227
Filed: 1982-08-02
Abstract: PURPOSE:To efficiently remove an undesired film from the sealed face part of a panel, by dissolving the undesired film layer to be removed through the dip method after a phosphor material layer and a film layer ae formed to cover the internal face of the panel and then bringing a sponge roller inpregnated with a solvent of low evaporative speed in contact with the sealed face of the panel. CONSTITUTION:A sponge roller 21 is impregnated with xylene 23 from a nozzle 22. Then after a surplus amount of xylene is squeezed out by using a squeezer 24, the sponge roller 21 is lifted and brought in contact with the sealed face 6 of a panel 1, simultaneously the panel 1 is rotated. In such way, after a film on the overall sealed face is wiped off, the sponge roller 21 is lowered. Then the melted film and the xylene are squeezed by using the squeezer 24. This process is successively repeated, and the film on the sealed faces of many panels is removed.
Patent JP-H08327955-A (JP)
Title: Device for washing contact lens and method for washing contact lens
Inventor: OOSHIMA EIICHI
IPC: G02C13/00
Filed: 1995-05-31
Abstract: PURPOSE: To lessen the labor and precaution to be taken at the time of wearing on the eyes and to make it possible to wash contact lenses without contact with the hands going into details at the time of washing by having a means for impressing electric fields on the soln. in a vessel housing the contact lenses. CONSTITUTION: The vessel 1 has respectively prescribed sectional structures in contact lens holding parts respectively for the right and left eyes and is so constituted as to subject the contact lenses 5 respectively for the right and left eyes to the similar washing treatments. Contact lens holders 4 are disposed on the cap side of the vessel 1 and hold the contact lenses 5 in a manner as to prevent the contact lenses 5 in water from moving. The contact lenses 5 held in the contact lens holder 4 are held between electrodes 2 arranged on the cap side and bottom side in the water when the vessel 1 filled with the water is capped.  The electrodes 2 on the cap side and the bottom side are respectively connected to the electrodes of a power source section 6 and impress a voltage on the contact lenses 5 from both sides thereof in the water, thereby generating electrolytic water near the contact lenses 5.