baber/WOPTO huggingface dataset:
Patent JP-S5872932-A (JP)
Title: Controller for charging voltage of flash emitter
Inventor: MIZOGAMI KAZUNORI
IPC: G03B15/05
Filed: 1981-10-27
Abstract: PURPOSE:To keep the quantity of the emitted light of a flash emitter constant in plural light emissions, by storing the charging voltage of a main condenser synchronously with the flash emission of a flash discharge tube and equalizing the charging voltage to the stored value for recharging. CONSTITUTION:The power of a power source E1 such as a battery is inputted to a DC-DC converter 1, and a condenser C1 is charged by its boosted voltage. The charging voltage is detected by a detecting means 2 and is stored in a storing means 3 synchronously with the flash emission of a flash discharge tube, and the DC-DC converter 1 is controlled through a boosting operation controlling means 4 so that this stored value is equal to the charging voltage of the condenser C1. Thus, since the charging voltage of the condenser C1 is held in a value equal to the light emission start voltage which is preliminarily stored synchronously with the light emission of the flash discharge tube, the quantity of the emitted light of a flash emitter is made constant, and AE lock photography for a strobe light is possible.
Patent JP-2001001264-A (JP)
Title: Blasting method for metal formed stock
Inventor: MATSUMURA KEIZO
IPC: B24C1/00
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a blasting method for a metal formed stock capable of deburring outer and inner surfaces without generating deformation such as distortion and warp on the blasted metal formed stock. SOLUTION: In the blasting method for a metal formed stock 3 to achieve the deburring by blowing a blasting material 2 from a nozzle 1 to the top-open box-shaped metal formed stock 3 provided with a bottom plate part 4, a side wall 5 and an internal rib 6, a jig 7 is fitted to an inner surface 3a side of both side walls 5, 5 opposite to each other to hold the metal formed stock 3, and its outer surface 3b is blasted as a treated surface in a first process. In the next process, its inner surface 3a is blasted as a treated surface after the jig 7 is removed from the inner surface 3a side.
Patent JP-H1017781-A (JP)
Title: Magnesium tetra-2,3-pyrazinoporphyrazine crystal, photoconductive material and electrophotographic receptor containing the material
Inventor: IIJIMA MASAKAZU
IPC: C09B67/48
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain a new magnesium tetra-2,3-pyrazinoporphyrazine crystal having excellent photosensitivity and durability as a photoconductive material and provide an electrophotographic receptor produced by using the crystal as a photoconductive material of a photosensitive layer. SOLUTION: This magnesium tetra-2,3-pyrazinoporphyrazine crystal has at least one main diffraction peak at a Bragg angle (2θ±0.2 deg.) of 27.1 deg. and is free from diffraction peak at 9.34 deg. or has main diftraction peaks at least at 13.56 deg., 15.88 deg. and 26.77 deg. in an X-ray diffraction spectrum taken by using Cukαray (λ=1.54Å). The crystal is useful as a photoconductive material for electrophotographic receptor. An electrophotographic receptor can be produced by including the crystal in a photosensitive layer.
Patent JP-S6231984-A (JP)
Inventor: KITAGAWA TSUTOMU
IPC: H05B3/20
Filed: 1985-08-05
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-H0286106-A (JP)
Title: Thermal joint to connect current conductor to very low temperature cooler
Inventor: MAAKU AANESUTO BAAMIRIA
IPC: H01F6/04
Filed: 1989-07-05
Abstract: PURPOSE: To electrically insulate a conductor from the heat station of a cryogenic cooler, and to enable transmitting heat to a conductor from an interface by a method wherein the combination of two indium layers and a ceramic spacer is arranged between a current conductor and the heat station of the cooler, they are tightened with a sufficient force, and the indium layers are closely adhered to the contact surface. CONSTITUTION: A thermal coupler is fixed to the protruding pieces 107 extended from bus bars 111 and 113. These protruding pieces 107 are extended to radial direction from the end of each semicircular bus bar. The semicircular bus bars 111 and 113 are bolted to a heat exchanger ring 35 together with electric insulators 115 and 116, and the copper bus bars 111 and 113 and the ring 35 are separated by the insulators. The load of a bolt 123 is diffused by an electric insulator 117 and a stainless steel ring 121. An indium layer 125 is located on both sides of the insulator 115, and an excellent thermal coupler is guaranteed. Besides, the insulator 115 is formed by alumina or beryllia ceramic.
Patent JP-S6149977-A (JP)
Inventor: SAITO SEIJI
IPC: F25D23/02
Filed: 1984-08-17
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-S5796575-A (JP)
Title: Thin-film image sensor
Inventor: TAKENOUCHI MUTSUO
IPC: H04N5/335
Filed: 1980-12-08
Abstract: PURPOSE:To obtain the small-sized sensor, nanufacture thereof is easy and cost thereof is low, by shaping a thin-film light receiving element and a matrix wiring section onto the same substrate and forming the matrix wiring section by a lower layer conductor, an insulating high molecular polymerized film baked and an upper layer conductor. CONSTITUTION:The lower layer conductors 12-1,...12-n in Cr, Al, Cu, etc. are arranged onto an insulating substrate 1 made of quartz glass, Pyrex glass, etc. The light receiving sections P-1,...P-n are formed by laminating photoconductive films and light transmitting split electrodes at the one end sections of the lower layer conductors. A prepolymer of a high molecular polymer such as polyimide group resin is applied at the other end sections of the lower layer conductors, and pre-baked, through-holes 20 are bored, the prepolymer is post-baked, and the insulating thin-film 19 is shaped. Conductor paste is screen-printed onto the thin- film 19, and baked, and the upper layer conductor 23 is formed. Accordingly, the image sensor, manufacture thereof is simple, yield thereof is high and cost thereof is high and cost thereof is low, is obtained.
Patent JP-S6233789-A (JP)
Title: Partitioning weir for surface treatment tank
Inventor: TOYOSAKA HIDEO
IPC: C25D7/06
Filed: 1985-08-05
Abstract: PURPOSE:To exchange skids in a short time without leaking a surface treating liquid by constructing a skid part for supporting a steel strip in a surface treatment tank for the steel strip in such a manner that the skid part is made freely movable in and out in the major axis direction and tightly fixing the slid end by means of an elastic material such as rubber. CONSTITUTION:A partitioning weir in the surface treatment tank for the steel strip is constituted of the slid part consisting of a ceramic skid 8 having the resistance to acids and alkalis and saddle 9 and a base 10 provided on the partition of the treatment tank. The lower part of the saddle 9 is made into a male type having tapers 23 symmetrical to the center line in the transverse direction of the overall width W1 of the skid and the base 10 is constituted of the female type having the same tapers into which the saddle 9 is tightly fitted. The replacement of the slid 8 is executed by pulling up the steel strip at >=5mm spacing onto the skid, removing fittings 13, removing a cap 12 attached with rubber 14 on the inside surface, drawing out the skid in the direction of an arrow 25 and inserting the brand new skid in reverse order. The treating liquid is lowered down to 27 during the replacement and is raised up to the level of 26 after the replacement. The leakage of the treating liquid through the spacing from the skid 8 is prevented by the rubber 14 on the inside surface of the cap 12. The exchange is thus quickly executed.
Patent JP-S6067605-A (JP)
Title: Piercing opening in iron notch of blast furnace
Inventor: TAKAYAMA MASAYUKI
IPC: C21B7/12
Filed: 1983-09-20
Abstract: PURPOSE:To pierce a hole in iron notch of blast furnace with less manpower and with safety by a method wherein oxygen gas, and iron powder together with compressed air are sent to supply through ceramic lance to the iron notch, and automatic control of the length of the lance required and of the quantity of iron powder and oxygen is conducted by remote operation on piercing the hole in the iron notch of the blast furnace. CONSTITUTION:Upon tapping the molten pig in the furnace by piercing the hole in iron notch of blast furnace, double ceramic lance 12 comprising the out tube 12a and the inner tube 12b, which is mounted on piercing machine 8, is inserted into the iron notch of the blast furnace. Oxygen gas 3, and compressed air 10 are sent to supply to the lance 10, at the same time, iron powder in its injection apparatus 23 is supplied with compressed air to the lance 12, thereby iron powder is brought in combustion by oxygen gas at the lower end of the lance 12, and with the resulted high temp., solidified pig iron 1e at the iron notch and steel bar 1b used for piercing the opening are melted down, then the iron notch is opened. In this case, pressure changes at the low end of the lance are detected by miro-pressure sensor 17, through which carry of the lance 12, and quantity of oxygen and iron powder being supplied are controlled automatically, with which piercing opening is made with less man-power and with safety.
Patent JP-H0516672-A (JP)
Title: Car weather strip
Inventor: NOZAKI MASAHIRO
IPC: B60R13/06
Filed: 1991-07-12
Abstract: PURPOSE:To provide a hollow car weather strip capable of surely achieving, as it is positioned, sealing action by way of closing by the rise of door glass and closing of a door without causing sudden increases in loads and of being manufactured without dispersion of molding. CONSTITUTION:A weather strip is molded with a generally rectangular cross section comprising a mounting base portion 10, a sealed wall 13 for receiving door glass, and a vehicle outside wall 11 and a vehicle inside wall 12 both of which connect the base portion 10 to the sealed wall 13, the end portion 13' and the base portion 10 of the sealed wall 13 being connected together by a partition wall 14 the middle portion of which has a projecting portion 140 curved in the direction of the vehicle outside wall 11.
Patent JP-S6327415-A (JP)
Title: Toilet water composition
Inventor: NAGAOKA HITOSHI
IPC: A61K8/99
Filed: 1986-07-22
Abstract: PURPOSE:A toilet lotion composition, containing a mycelial extract of Ganoderma lucidum Karst., capable of giving various nutrient ingredients to the skin, promoting the metabolism of the skin, imparting smoothness and moisture to the skin surface and carrying out inhibition of melanization and reduce the color of deposited melanin. CONSTITUTION:A toilet lotion composition obtained by blending a mycelial extract of Ganoderma lucidum Karst. in a toilet lotion base. The above-mentioned mycelial extract of the Ganoderma lucidum Karst. is an extract prepared by multiplying mycelia of the Ganoderma lucidum Karst. on a solid culture medium containing bagasse as a base material and extracting various active ingredients from the resultant solid culture medium containing the mycelia of the Ganoderma lucidum Karst. with water or a mixed solvent of the water and an organic solvent, e.g., alcohol, etc., and contains various amino acids, vitamins, polysaccharides, etc., in large amounts and directly used or diluted with purified water for use. The above-mentioned composition is effective in using on roughened skin after sunburn. EFFECT:The composition has improved recovery effect on skin roughening, drying, etc., as well as remedial effect on acne (pimple) and is capable of exhibiting improve antimicrobial activity.
Patent JP-H05184705-A (JP)
Title: Improvement of vibration damper for ski board
Inventor: JIYATSUKU RU MASON
IPC: A63C5/075
Filed: 1992-06-30
Abstract: PURPOSE: To effectively damp the vibration of a ski board with a simple structure, by providing a bending thin board, which has a first part fixed to the ski board and a second part connected to the ski board in such a state as moving in the longitudinal direction via a friction means, as a vibration damper. CONSTITUTION: The damper is constituted of a bending thin board 13 arranged in the front part on the top face 10 of a ski board 1 and this bending thin board 13 is fixed to the ski board 1 via a first part constituted of its rear end 131 and coupled with the ski board 1 via a second part by the friction means 14. The second part can be longitudinally moved with respect to the ski board 1 and is constituted of the front end 130 of the bending thin board 13 coupled with the ski board 1 by the friction means 14. The friction means 14 is constituted of two layers 140, 141 composed of a material of a high dry friction coefficient such as thermoplastic rubber, and a holding and supporting armour member 142.
Patent JP-S5875893-A (JP)
Inventor: OOHIRA HIROSHI
IPC: H05K3/44
Filed: 1981-10-30
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-H0519042-A (JP)
Title: Active sonar device
Inventor: OTAKA TOSHIAKI
IPC: G01S15/06
Filed: 1991-07-15
Abstract: PURPOSE:To enable sound detection function of an active sonar device to be improved and a past significant data to be also referred to for each one screen display of video display. CONSTITUTION:A B scope video display system consists of a level control part 1, a digital beam formation part 2, a video display system signal-processing part 3, a video display system post-processing part 4, a video display system display processing portion 5, and an active display part 6. In a sound detection system, a current signal which is branched from the digital beam formation part 2 reaches a detected sound output part 20 through a channel selector 17, a detected sound output switcher 18, and a detected sound processing part 19. Then, an input system of a hearing memory 15 is processed as needed based on a current signal which enters a T/2 time hearing memory after being branched from the digital beam forming part 2 and a storage timing signal which is taken out of the video display system post-processing part 4 and then is recorded. Then, with reading of a significant recording from the detected sound memory 15, azimuth and distance are calculated by a cursor from the active display part 6, data is extracted from a memory, and then it is compared with a current output.
Patent JP-S6066642-A (JP)
Title: Geared motor
Inventor: MORIYAMA KAZUYOSHI
IPC: H02K7/116
Filed: 1983-09-21
Abstract: PURPOSE:To accurately reduce a noise by forming a gear case in a cylindrical shape and securing a gear case cover to a bracket along the axial direction. CONSTITUTION:A drive motor which has a stator 1 and a rotor 2 is clamped at the brackets 3, 4 of opposite output side and output side with screws 19, and a bearing 5 for a bear and a projection 7 are provided at the output side bracket 4. A gear case 8 is formed by die casting in a cylindrical shape, and passing grooves 9, 9' to be engaged with the projection 7 are formed along the axial direction. Gearings 12, 13 for the gear are formed at a gear case cover 10 which covers the hole of the case 8, a projection 11 to be engaged with the holes 9, 9' is formed, and a hole which communicates with the clamping member inserting hole 21 is formed. Thus, the cover 10, a gear case cover 16 are secured to the output side bracket 4 through the case 8 with mounting screws 17, and the projections 7, 11 are engaged with the holes 9, 9'.
Patent JP-S6151570-A (JP)
Title: Production of slide for chemical analysis
Inventor: IKARIYA TOSHIYUKI
IPC: G01N33/52
Filed: 1984-08-20
Abstract: PURPOSE:To make the efficient production of a slide having high accuracy and good quality possible by blanking preliminarily a mount for forming a drawn part from a base material consisting of a plastic sheet into a rectangular element. CONSTITUTION:The element 2 for the rectangular mount is blanked from a base mount material 1 consisting of the plastic sheet and 1 or >=2 recessed drawn parts 5 are formed atop the element 2. A film 6 for chemical analysis is loaded into each part 5. An element 7 for covering the mount is supplied atop the element 2 and after both elements 2, 7 are adhered, the element is cut to the size corresponding to the slide for chemical analysis along the non-drawn part. The trouble arising from the elongation and hunting of the base material for the mount and mount cover and the permanent winding set of the base material is thus eliminated.
Patent JP-2001002389-A (JP)
Title: Clamp attachment for forklift
Inventor: HANJI NAOTAKA
IPC: B66F9/18
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of a work by absorbing a movement of a clamp attachment, even if the clamp attachment is continued to lower after placing the work at the loading position. SOLUTION: This clamp attachment 30 can clamp a work 50 and move vertically by interlocking with the elevation of a mast and is composed of a clamp inside layer (clamp pad 36) and clamp outside layer (clamp arm 34). These clamp inside/outside layers are assembled so as to be slid relatively in upper/lower direction.
Patent JP-H0811659-A (JP)
Title: Air bag
Inventor: MATSUHASHI TOSHIAKI
IPC: B60R21/16
Filed: 1994-07-01
Abstract: PURPOSE:To surely protect an occupant by appropriately performing inflation deformation of a bag main body. CONSTITUTION:An air bag is provided with a bag main body 1 of a bag shape having a gas inlet 13 continuing to an inflater 3 and a flow shift fabric 2 is provided in the inside of the bag main body 1 in such a state as covering the gas inlet 13. Gas flow ports 21 with prescribed diameter are formed in the outer circumferencial part except right above the gas inlet 13 and gas jet flow flowing from the gas inlet 13 is shifted in the side direction by the flow shift fabric 2 so as to be supplied in the bag main body 1 through the gas flow ports 21.
Patent JP-H1017180-A (JP)
Title: Jam detecting method and sheet carrying device
Inventor: SUGA TAKESHI
IPC: B65H7/06
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To reduce a time difference up to jam detection from the occurrence of a jam to the possible minimum level by detecting the jam by comparing control information by a carrying speed control means and speed information obtained by a speed control means with each other. SOLUTION: When a jam is caused in the middle when a driving roller 6a and a driven roller 6b sandwiches and carries a sheet, a signal waveform of a photointerrupter 55 takes a special form. That is, the sheet reduces in speed by the jam, and finally stops. Here, for example, when information v1 (peripheral speed of the driven roller 6b) obtained by detection of sheet carrying speed is not more than 90% of normal carrying speed vo (that is, v1 <=0.9 vo ), if it is regarded as jam detection, a jam can be detected until the sheet is completely stopped. Rotation of the driving roller 6a is stopped by a control means on the basis of this jam detecting information, and the occurrence of the jam is displayed by a display means.
Patent JP-S5797784-A (JP)
Title: Multiscreen television receiver
Inventor: FUJII TOKUZOU
IPC: H04N5/45
Filed: 1980-12-10
Abstract: PURPOSE:To make it possible that the user avoids hearing a loud noise suddenly when  he puts an earphone on his ear, by indicating the proportion of increment and decrement of the sound volume level of a subscreen on the border of the subscreen in a two- screen TV receiver. CONSTITUTION:A signal processing circuit 1 processes a video signal for the subscreen  to obtain red, green, and blue primary color signals, and digital signals obtained by  subjecting these signals to A/D conversion by a circuit 2 are subjected to D/A conversion through switch circuits 6-11 by a circuit 13, and primary color signals for the  main screen and contracted primary color signals for the subscreen are synthesized by  a signal processing circuit 14. A signal (j) indicates the L potential of the vertical time  for the display of the subscreen, and a signal (g) increase or decreases a voltage in accordance with increment or decrement of the sound volume level of the subscreen. A  comparator 22 compares the signal (g) with an integral waveform signal (f) of the signal (J); and if the signal (g) is larger than the signal (f), the comparator 22 outputs an H-potential signal and sends it to an inverter 19. Thus, according as the level of the  signal (g) is reduced, the time when a subscreen border signal in the display time of  vertical direction of the subscreen is outputted becomes longer, and the time when the  border is green becomes shorter.
Patent JP-H0724337-A (JP)
Title: Operation control of inertial conical crusher
Inventor: KOBAYASHI AKIJI
IPC: B02C2/04
Filed: 1993-07-13
Abstract: PURPOSE:To prevent the happening of trouble by detecting the break of a supply material or the clogging of a product passage with a product in the operation control of an inertial conical crusher. CONSTITUTION:In the operation control of an inertial conical crusher wherein a conical head is supported by the spherical support in a crusher shell and the mantle attached to the conical head tumbles on the inner surface of the cone cave attached to the crusher shell to crush a raw ore, an upper limit level sensor 29 and a lower limit level sensor 30 are arranged to the hopper 21 provided to the upper part of the crusher shell so as to eliminate the break of the supply of the material to be crushed to the crushing chamber in the crusher shell during the crushing operation and the operation of a raw material feeder is controlled by both level sensors 29, 30.
Patent JP-S5797045-A (JP)
Title: Air-fuel ratio controller
Inventor: SHIOYAMA GIICHI
IPC: F01L13/00
Filed: 1980-12-09
Abstract: PURPOSE: To control, always with high precision, the air-fuel ratio of an internal combustion engine of the type in which the opening periods of intake and exhaust valves and the lifting amount thereof are variable, by controlling the control gain of a feedback control in accordance with the volume of blow-by gas obtained from the difference between the charged volume of the mixture into engine cylinder and the volume of new intake air.  
     CONSTITUTION: The output of an oxygen sensor 34 is received by a feedback control circuit 40 which produces through proportional and integrating control, driving pulses for solenoid valves 37A, 37B controlling the mixture in order that it has a stoichiometric air-fuel ratio. The control circuit comprises a deviation detecting circuit 41, a wave shaping circuit 42 and a driving circuit 43 for amplifying the output of the wave shaping circuit 42 and producing signals for driving the solenoid valves 37A, 37B. The control gain of feedback control is changed by foreknowning fluctuations in the air- fuel ratio, and the reduction volume of blow-by gas is obtained from the detected difference between the intake air volume passing through an intake air system and the intake air volume charged into engine cylinders through intake valves so that at least one of proportional and integrating constants is changed in accordance with the reduction volume, thereby the control having satisfactory responce may be performed. 
     COPYRIGHT: (C)1982,JPO&Japio