baber/WOPTO huggingface dataset:
Patent JP-H10104800-A (JP)
Title: Film unit with lens
Inventor: YAMAGUCHI HIROSHI
IPC: G03C3/00
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive and compact film unit with a lens by using a stroboscope unit constituted so that two stroboscopic circuit substrates are arranged on both sides of the front surface of the film roll housing chamber of the film unit with a lens. SOLUTION: This film unit with a lens is provided with the stroboscope unit 50 and constituted so that a photographing action can be executed by making a xenon discharge tube emit light. Then, two stroboscopic circuit substrates 511 and 513 are arranged on both sides of the front surface of the film roll housing chamber 16. Besides, the substrates 511 and 512 are connected and fixed by two coupling plates 52 being the metal plate members. The plates 52 connecting the substrates 511 and 512 are made of a steel sheet such as a thin stainless steel and shaped along the front surface of the chamber 16 so that the front surface of the chamber 16 enters there. Thus, the film unit with a lens can be thinned at least as much as the thickness of the stroboscopic circuit substrates.
Patent JP-H03129490-A (JP)
Title: Data processor
Inventor: YAMAMOTO MAKOTO
IPC: G06N3/04
Filed: 1989-09-29
Abstract: PURPOSE:To execute an objective data processing without fail by dividing two neural layers at least into neural cells including one neuron in each at least, and providing the neuron included in each neural cell from being linked to the neuron of the other neural cell. CONSTITUTION:Each neural cell is NC composed of the plural neural layers and each neural layer is constituted by parallelly providing plural neurons N. In this example, neurons NR of the respective neural layers are coupled to all the neurons NR of the adjacent neural layers. Namely, the output of an n-th neural layer is inputted to the (n+1)th neural layer and input data are successively processed by the neural layers so as to obtain the final output. Thus, since the input data are divided and separately processed corresponding to the kind or character, etc., of the data and data with different quality are not processed by one processing system, the prescribed processing is executed without fail.
Patent JP-2001050538-A (JP)
Title: Convection oven
Inventor: WATANABE MASAHIKO
IPC: F04D29/30
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To uniformly bake cooking food in an inside by providing a vertical fan for stably blowing hot air in the entire inside. SOLUTION: A convection oven 11 comprises a vertical fan 13, a heat source 14, a cooking food accommodating chamber 15, and the like provided an inside 12. A partition wall 17 having a hot air suction port 16 is disposed in front of the vertical fan 13. Cooking food 19 is located on upper and lower shelves 18 which are suspended inside the chamber 15. The end portions of vanes of the vertical fan 13 are formed in a shape Y. The angles of forming the individual Y-shaped vane are arbitrarily determined so that the Y-shaped vanes are rendered to have a little curvature. Thus the cooking food in the inside 12 is uniformly baked.
Patent JP-2001078330-A (JP)
Title: Fitting structure for electrical connection box
Inventor: HIGUCHI EIJI
IPC: H02G3/08
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To provide electrical-connection-box fitting structure which enables easy fitting and removal of an electrical connection box from a car body, without the use of a tool, and also enables preventing the occurrence of play. SOLUTION: An electrical connection box 11, made of synthetic resin has a box-shaped case body 12 formed into a united body. At the lower end of the side surface of the case body 12, a first connection 13 is protruded. From the first connection 13, a second connection 14 is protruded. From the second connection 14, a locking strip 15, a lock portion 16 lock handles 17 are formed. Also, play-preventing strips 18 are arranged separated from the lock handles 17.
Patent JP-2001082123-A (JP)
Title: Engine drive type air conditoner
Inventor: HAYASHI SHINJI
IPC: F01M11/04
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To pour an oil by an easily pouring work so that the oil surface height of an oil poured to an oil pan and sub-oil tank is equalized. SOLUTION: A sub-oil tank 24 is provided on the position adjacent to an engine 10. An oil equalizing pipe 25 is connected between the bottom of the sub-oil tank 24 and the bottom of an oil pan 21. An oil pouring pipe 27 is connected to the oil equalizing pipe 25. The oil pouring port 27a side of the oil pouring pipe 27 is arranged up to the position higher than the sub-oil tank 24 and an engine oil 22 is purred from the oil pouring port 27a. The engine oil 22 poured from the oil pouring port 27a is supplied to the oil pan 21 and sub-oiltank 24, respectively through the oil equalizing pipe 25.
Patent JP-2000089987-A (JP)
Title: Data base preparing device and recording medium
Inventor: HIRATA KOICHI
IPC: G06F17/30
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a data base preparing device capable of automatically preparing an optimum data base by simple operation even when a programmer has only small knowledge and experience related to a data base. SOLUTION: Data attributes set by a data attribute setting part 1 are stored in a data attribute storage part 2, picture data set by a picture data setting part 3 are stored in a picture data storage part 4 and a data base element optimizing part 8 and a picture element optimizing part 9 respectively optimize data base elements and picture elements to be used for a data base based on the data attributes stored in the storage part 2 and the picture data stored in the storage part 4 to prepare an optimum data base.
Patent JP-H0781635-A (JP)
Title: Rubber crawler driving method
Inventor: MURAMATSU TAKEO
IPC: B62D55/253
Filed: 1993-09-18
Abstract: PURPOSE:To prevent engagement between both from being disengaged in spite of the existence of muddy water, and guarantee secure transmission of driving force by transmitting the driving force by friction of contact between both side surfaces of a projecting strip in a rubber crawler and both side surfaces of a recessed groove of a sprocket. CONSTITUTION:In a rubber crawler 1, a projecting strip 2 whose width directional cross section is a trapezoidal shape in the lengthwise direction, is formed integrally in the center of the inside surface, and an inclination (alpha) of the side surfaces 3 and 4 of the projecting strip 2 is set in 30 to 50 deg.. A sprocket 10 round which such rubber crawler 1 is wound is composed of two disks 11 and 12, and the outward bending parts 13 and 14 are formed on the ends, and the perpendicular parts 15 and 16 are also formed on the tips, respectively, and a recessed groove 17 having an inverse trapezoidal shape cross section is formed almost in a similar shape to the projecting strip 2 as a whole. Since the bending parts 13 and 14 constituting this recessed groove 17 are set so as to come into contact with both side surfaces 3 and 4 of the projecting strip 2, driving force can be transmitted by friction of the contact.
Patent JP-S63108399-A (JP)
Inventor: MURABAYASHI SHIGERU
IPC: G10K11/16
Filed: 1986-10-27
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-H06108975-A (JP)
Title: Air pump
Inventor: SASAKI SHIGEKI
IPC: F04B9/04
Filed: 1992-09-25
Abstract: PURPOSE:To make thinning compatible with reducing pulsation caused by multiple cylinder structure by forming this four-cylinder structure, provided with four pump chambers in all, into the same thickness as the thickness of a two- cylinder type. CONSTITUTION:An air pump is provided with a double-shaft type motor 1, a pair of driving shafts 13, 13, a pair of two-cylinder type pump parts 2, 2. In one pump part 2, the respective diaphragms of two pump chambers are connected to the driving shaft 13 provided at one end of an output shaft 10. In the other pump part 2, the respective diaphragms of two pump chambers are connected to the driving shaft 13 provided at the other end of the output shaft 10. Two pump chambers in each pump part 2 are disposed in the same direction in the orthogonal direction to the axial direction of the motor 1. A pair of driving shafts 13, 13 provided at the output shaft 10 of the motor 1 are shifted approximately by 90 deg. in the decentered direction thereof. As a result, the respective intake-exhaust stroke phases of four pump chambers are all shifted so as to reduce pulsation.
Patent JP-H0198859-A (JP)
Title: Refrigerator
Inventor: UMEKI TAKASHI
IPC: F23N5/26
Filed: 1987-10-09
Abstract: PURPOSE: To accurately gasify a wet refrigerant fed into a liquid separator by a method wherein a hot gas passage having a control valve is provided between the discharge side of a refrigerant compressor and a condenser so as to pass through the liquid separator and a temperature difference between the suction side of a refrigerant compressor and the inlet side of an evaporator is detected by a temperature detector to control the control valve with the temperature detector. CONSTITUTION: Temperatures on the suction side of a refrigerant compressor 1 and on the inlet side of an evaporator 4 are always detected by sensor parts 7a and 7b and when a large amount of a wet refrigerant is sent into a liquid separator 5 for an unexpected reason, a difference between the temperatures reduces. As the temperature difference is down below a set value, a temperature detector 7 starts to work and a control valve 9 so far closed is opened. A high temperature refrigerant gas compressed by the refrigerant compressor 1 is supplied to a hot gas passage 8 in the liquid separator 5 to make up for a heating value in the liquid separator 5 which runs short with the feeding of the large amount of the wet refrigerant.  Therefore, the large amount of the wet refrigerant is completely gasified in the liquid separator 5 thereby allowing the refrigerant compressor 1 to suck the refrigerant gas being dried alone.
Patent JP-S61133057-A (JP)
Title: Optical recording disk
Inventor: ANDO HISASHI
IPC: G11B7/24073
Filed: 1984-12-03
Abstract: PURPOSE:To improve the recording efficiency by forming previously on a base material a guide track composed of a coaxial circle, a spiral recessed part, a spiral projecting part or their iteration and further forming thereon an approximately uniform film made of recording materials so as to cover the overall guide track or at least between the guide tracks. CONSTITUTION:For the recording material, such metal or alloy is employed that has the crystal structure of a crystal phase, which is available from quenching said metal or alloy in the solid state at a high temperature and is different from an equilibrium phase at a room temperature, and also has the refraction factor or light absorbing coefficient for changing due to the difference of crystal structures. An information recording track A is formed approximately uniformly in a coaxial or spiral shape at least an overall part for recording a signal. The width (t) of the information track A varies in accordance with the wavelength of a light source used or the degree of coherency. In case of using the semiconductor laser of a wavelength of about 800mum as a light source, the width (t) is preferably 0.7-1mum. A recording beam L incident from the guide groove side and its opposite side is narrowed equivalent to the information recording track A 0.7-1.0mum in width or the beam of a diameter more than said width, and irradiated to the optical recording material.
Patent JP-2001071188-A (JP)
Title: Homing head of volume reducing machine
Inventor: YAMASHITA SHO
IPC: B09B3/00
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To smoothly and nimbly rotate a screw shaft with good balance at the time of rotation of the screw shaft and with decreased vibrations by forming a notched part for allowing the passage of a work in an axial direction of the screw shaft in one half part in the diametral direction of a head body and forming weight reducing parts allowing for the weight reducing-component by the notched part in the other half part of this diametral direction. SOLUTION: This homing head of the volume reducing machine is fixed to the front end of the screw shaft freely rotatably disposed in a casing. The notched part 21 allowing the passage of the work in the axial direction of the screw shaft is formed in one half part in the diametral direction of the head body 20 and the weight reducing parts 22 allowing for the weight reducing- component by the notched part 21 are formed in the other half part of this diametral direction, by which the weights of the one half part and the other half part in the diametral direction of the head body 20 are balanced. The weight reducing parts 22 are formed of five throughholes which are pierced apart spaced with intervals circumferentially at an outer 20o of the head body 20 and open at both front and rear ends thereof.
Patent JP-H1193403-A (JP)
Title: Scaffold support
Inventor: MATSUOKA TAKASHI
IPC: E04G7/28
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To enhance the safety of a scaffold support which is equipped additionally with a safety device to eliminate the risk that a detention part engaged by an adjusting groove in an adjusting bar slips off from the groove. SOLUTION: A scaffold support 10 is composed of a supporting member 20 to support a scaffold, a lower hook 50 fixed to one end of the supporting member 20, an adjusting bar 30 coupled rotatably with the other end of the supporting member 20, and an upper hook 40, wherein the bar 30 is furnished with a plurality of adjusting grooves 31 provided with openings 31a facing down, and a detention part 64 coupled with the upper hook 40 is engaged by one of the adjusting grooves 31. A rod 76 is furnished to cover the openings 31a in the grooves 31 in such a way as mounted removably.
Patent JP-S61136578-A (JP)
Title: Red light-emitting phosphor
Inventor: WAKATSUKI TADASHI
IPC: C09K11/84
Filed: 1984-12-05
Abstract: PURPOSE:The titled phosphor with excellent dispersibility in a slurry and giving a high-density phosphor film with few pores, causing no color migration, which is obtd. by coating the surface of a (red oxide pigment-coated) Eu-activated yttrium oxysulfide phosphor with ZnS. CONSTITUTION:An Eu-activated yttrium oxysulfide phosphor or a red oxide pigment-coated Eu-activated yttrium oxysulfide phosphor in which an org. resin is used as a binder is dispersed in deionized water. A water-soluble sulfide such as ammonium polysulfide and a water-soluble zinc salt such as ZnSO4 or ZnCl2 are added to the resultant dispersion and reacted with each other in water to coat the surface of the phosphor with the precipitate of ZnS. Then the phosphor is washed several times with deionized water, filtered and dried at about 130 deg.C to obtain the titled phosphor having a surface coated with 0.003-0.2wt%, based on the phosphor, ZnS.
Patent JP-H0997552-A (JP)
Title: Dc electromagnetic contactor
Inventor: EBISAWA TSUNEO
IPC: H01H50/02
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To apply an arc extinguishing chamber cover to an AC switching equipment, and minimize the limitation for the material of the arc extinguishing chamber cover for the heat resistance. SOLUTION: A permanent magnet 9 for arc magnetic driving is arranged between two opposed edges of U-shape of a fixed contact 2, and the permanent magnet 9 is adjacent to the fixed contact element 2a. Thus, a strong arc driving DC magnetic filed is formed in the fixed contact part.
Patent JP-H02106249-A (JP)
Title: Device for cooling spindle driving control device
Inventor: NAKAMURA ATSUO
IPC: H02K9/19
Filed: 1988-10-13
Abstract: PURPOSE:To efficiently cool both of an amplifying device for amplifying and feeding a driving current for driving a spindle motor and a spindle device by providing a cooling liquid feeding device for feeding a cooling liquid to an amplifier cooling liquid passage and a motor cooling liquid passage. CONSTITUTION:An amplifying device 26 is cooled by commonly using a cooling liquid feeding device 24 for cooling a spindle motor (consisting of a rotor 18 and a stator 20). That is, a cooling liquid is fed to both of an amplifier cooling liquid passage 28 and a motor cooling liquid passage 22 by means of the cooling liquid feeding device 24, thereby cooling both of the amplifying device 26 and the spindle motor (18, 20) efficiently.
Patent JP-H06110922-A (JP)
Title: Machine translation device
Inventor: KUTSUMI TAKESHI
IPC: G06F17/27
Filed: 1992-09-25
Abstract: PURPOSE:To provide a machine translation device in which a translation can be attained based on the information of the property of a syntax structure itself by widely understanding the syntax structure. CONSTITUTION:This device is equipped with a main memory 12 which stores a syntax priority rule including the partial structure of a syntax, numeric value indicating the precedence of the partial structure, and the auxiliary condition of the syntax, module 15 which applies an evaluation value to the syntax structure by collating the syntax priority rule stored in the main memory 12 to the syntax structure of an inputted sentence, and main CPU 11 which preferentially outputs a translation sentence prepared based on the syntax structure according to the applied evaluation value.
Patent JP-S62118792-A (JP)
Title: Commutator motor
Inventor: KATO KENJI
IPC: H02K23/64
Filed: 1985-11-14
Abstract: PURPOSE:To eliminate wasteful power consumption by providing an electromagnet which rotates a brush holder reversely to the rotating direction of an armature to obtain a strong attracting force when a load becomes heavy and to reduce an input at standby time. CONSTITUTION:A brush holder 27 rotatably elastically supported along the rotating direction of a commutator 25, an iron piece 34 provided at a part of the holder 27, and an electromagnet 35 for attracting the iron piece disposed near the piece 34 to rotate the holder 27 reversely to the rotating direction of an armature are provided. The electromagnet 35 is energized in the state that the load of the motor becomes heavy to pivot the holder 27 reversely to the rotating direction of the armature to increase the input of a motor, thereby obtaining a strong attracting force. When the fact that the load of the motor becomes light is detected, the electromagnet 35 is deenergized to reduce the input of the motor.
Patent JP-H02103738-A (JP)
Title: Optical pickup
Inventor: KIMURA SHUNPEI
IPC: G11B7/09
Filed: 1988-10-11
Abstract: PURPOSE:To prevent burning of a coil by providing an overcurrent protective element which has such characteristic that the resistance value is increased according as the current value is increased in a feedback control circuit. CONSTITUTION:When a negative signal is inputted to an operational amplifier 1, the output signal is positive. Then, transistors TRs T1 and T2 are turned on the side of a resistance RB, and the signal is inverted by an operational amplifier 2 and the output signal is negative on the side of a resistance R10, and a TR T4 is turned on, and a current flows downward to a focusing coil 2. When a positive signal is inputted to the operational amplifier 1, the output signal is negative, and the signal is inverted by the operational amplifier 2 and the output signal is positive on the side of the resistance R10, and a TR T3 is turned on, and the current flows upward to the coil 5. In this case, the current always flows in an overcurrent protective element 4 from the top to the bottom, and an overcurrent is prevented from flowing to the circuit by the overcurrent protective element 4 when TRs T1 to T3 are saturated. Thus, burning of the coil 5 is prevented.
Patent JP-H04136257-A (JP)
Title: Embroidering device for sewing machine
Inventor: MORI MIKIO
IPC: D05B3/24
Filed: 1990-09-25
Abstract: PURPOSE:To embroider arbitrary name or one point mark using a ordinary sewing machine by fixing a substrate detachably to cloth pressing rod and pivoting an embroidery frame movably in the longitudinal, lateral and slant directions to needle dropping position through a long arm-like flat plate, longitudinally long plate and vertically long arm. CONSTITUTION:A substrate 7 in which a long arm-like flat plate 7a along the longitudinal direction of cloth feed is provided on a cloth pressing rod 3 of sewing machine is detachably fixed through an attaching screw 3a. A longitudinally long plate 11 having diameter longer than an embroidery frame 16 is pivoted with two points 8b and 9b in the central part on the top of two arm plates 8 and 9 pivoted on the lower face of the above-mentioned long arm-like flat plate 7a and capable of parallel oscillating in a folding fan-like form. Simultaneously, one end of a vertically long arm 13 is pivoted with the both ends of 11a and 11b of the longitudinally long plate 11 and other end thereof is pivoted with left 16a and right 16b of the embroidery frame 16 to keep the embroidery frame 16 movably to longitudinal, lateral and slant directions. The embroidery frame 16 is moved by handles 29 and 29a or 30 and 30a so that an original design 24 installed through a transparent plate 25 may be traced by an indicating needle 27 at the tip of an attaching rod 28 provided on the rear end of the above-mentioned long arm-like flat plate 7a to do embroidery on the cloth.
Patent JP-H0199458-A (JP)
Title: Rotor of hysteresis motor
Inventor: SETO TAKESHI
IPC: H02K19/08
Filed: 1987-10-12
Abstract: PURPOSE:To contrive to reduce the manufacturing cost of apparatus and to improve the productivity thereof by using, as a hard magnetic material for a rotor, a cylindrical rare earth cobalt resin bond magnet having a radial anisotropy by means of extrusion molding. CONSTITUTION:As a cylindrical resin bond magnet 1, there is used a cylindrical rare earth cobalt resin bond magnet having a radial anisotropy by means of extrusion molding. A rare earth magnet powder kneaded with resin is heated in an extruder so as to have a fluidity, and cooled and extruded continuously, while oriented in a mold of said extruder. After cooling has been ended completly, the molded product is cut to a given length and inserted into a yoke 2 and bonded thereto. Since a thin-walled resin bond cylindrical magnet has some elasticity, the inner periphery of said cylindrical resin bond magnet 1 is parallel to the outer periphery of the yoke 2 when said cylindrical magnet is inserted into said yoke 2. In this manner, it is possible to shorten the production time of apparatus and to reduce the man-hours of production so that the manufacturing cost of said apparatus is reduced and the productivity thereof is improved.
Patent JP-H1192913-A (JP)
Title: Film forming device provided with contamination preventing means
Inventor: TAKAHASHI KIYOSHI
IPC: H01L21/203
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a film forming device provided with a contamination preventing means by which contamination of the film forming device and contamination of a substrate to be treated can be surely prevented. SOLUTION: The film forming device has plural vacuum processing rooms 2A, 2Bd...C arranged at an outer periphery of a vacuum transportation room 3, respective openings 2a of respective vacuum processing rooms 2A, 2B...2C formed on sides thereof facing to the vacuum transportation room 3, a movable lid 26 which is installed inside the vacuum transportation room 3 and can close the openings 2a, plural substrate holders 28 which are installed on the movable lid 26 and rotating-hold the substrate to be treated D and the contamination preventing means 50 installed freely detachably between the plural substrate holders 28 and the movable lid 26.  The contamination preventing means 50 has a first adhesion proof plate 51 covering almost whole of an internal surface of the movable lid 26 and a second adhesion proof plate 56 which is surrounded with plural substrate holders 28 and is installed freely detachably at a central part of the surface of the first adhesion proof plate 51.