baber/WOPTO huggingface dataset:
Patent JP-S5732560-A (JP)
Title: Metal vapor electric-discharge lamp
Inventor: OOTANI KATSUYA
IPC: H01J61/52
Filed: 1980-08-05
Abstract: PURPOSE:To minimize the loss of that diverging from heat insulating bodies provided at the ends of an emission tube, and increase the effect of the above heat insulating bodies by either using a substance with a small thermal radiation coefficient for the outer surfaces of the heat insulating bodies, or treating the outer surfaces of the heat insulating bodies so that they have a small thermal radiation coefficient. CONSTITUTION:Heat insulating bodies 18 provided at the ends of an emission tube 1 is made of a molybdenum(Mo) material with about 0.1mm. thickness. The molybdenum material received is treated by either an H2 treatment method, in which it is cut into required size before the cut material is defatted and treated with dry hydrogen at about 950 deg.C for 10min, or an electrolytic treatment method, in which it is cut right after it is received before the cut material is subjected to electrolytic polishing and heated in vacuum. The Mo material treated by the H2 method has a rough surface according to a microscopic observation, while the Mo material treated by the electrolytic method has a smooth surface. As a result, the electolytically treated material has a reduced thermal radiation coefficient as well as decreased diverging heat loss, and the temperature of the body 18 made of the electrolytically treated material is about 50 deg.C higher than the body 18 made of a material which is not electrolyticly treated. In addition, the thermal radiation coefficient of the treated Mo material is preferred to be below 0.25 (1,000 deg.C) in order to realize particular increase in the effect of the body 18.
Patent JP-S62262881-A (JP)
Title: Electrophotographic image forming device
Inventor: KAMIMURA KUNIAKI
IPC: G03G15/08
Filed: 1986-05-09
Abstract: PURPOSE:To prevent a wrong developer from being replenished, by constituting plural developer replenishing means provided in accordance with an image formation mode, so that the respective empty states can be displayed separately by each separate display means positioned in the vicinity of the respective means. CONSTITUTION:When a toner in toner bottles 23, 24 becomes absent, the toner does not enter a hole 31a of a toner replenishing gear 31, and an LED light beam of reflection type photocouplers (detecting means) 38a, 38b in each toner replenishing hopper 21, 22 which has been provided on the lower part of a gear holder made of a transparent material is reflected by a part which has turned around the lower face of a control collar 34 of a plate spring 37. Subsequently, the photocouplers 38a, 38b become on, and it is detected that the toner has become empty. LEDs 41, 42 are turned on, the toner empty state of the toner replenishing hopper 21 or 22, related to its detection is displayed separately in their vicinity, and which one of the toner replenishing hoppers 21, 22 is in an empty state is informed clearly to an operator.
Patent JP-H10302638-A (JP)
Title: Sealing device of cathode-ray tube
Inventor: TANAKA AKIFUMI
IPC: H01J9/34
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To perform sealing work of cathode-ray tubes differed in bulb neck diameter by use of the same device by varying the nozzle position of a burner according to the neck diameter, and switching the sealing condition. SOLUTION: Heating of the neck part of a bulb is executed by use of the burner from a minor diameter neck part heating nozzles 3a, 3a (major diameter neck part heating nozzles 3b, 3b) situated on line A-A. In case of a bulb having a minor diameter neck part, a rotating member 2 is rotated, and the minor diameter neck part heating nozzle 3a is set on line A-A to perform the heating. On the other hand, in the case of a bulb having a major diameter neck part, the major diameter neck heating nozzle 3b is set on line A-A to perform the heating. The rotating member is rotated to switch the nozzles, and the height position of a gas discharge port is varied according to the diameter of the bulb, whereby sealing work of cathode-ray differed in bulb neck diameter can be performed by use of the same device.
Patent JP-H08305067-A (JP)
Title: Method for forming transparent color image
Inventor: OGURA MOTOHIRO
IPC: G03G15/01
Filed: 1995-05-01
Abstract: PURPOSE: To provide a stable transparent color image forming method by which the sufficient color tone of a projecting image is reproduced and offset is hardly caused. CONSTITUTION: As for the transparent color image forming method by and electrophotographic method using a transparent image supporting base material 1 provided with a resin layer 4 having compatibility with toner on the surface, the softening point of the layer 4 is set to be within ±10 deg.C being the softening point of the toner and the thickness thereof is set to be within ± (the average grain size of the toner)/4μm of resin layer optimum thickness (D) obtained by the expression of the resin layer optimum thickness (D)=2×(1-π/4) × (the average grain size of the toner).
Patent JP-S589206-A (JP)
Title: Data writing and reading method for magnetic card
Inventor: INOUE GIICHI
IPC: G06K7/015
Filed: 1981-07-09
Abstract: PURPOSE:To read data securely even if a magnetic card is set with the top and reverse inverted erroneously by writing the same data symmetrically on the center axis of the magnetic card, and reading those data through plural reading means. CONSTITUTION:Writing heads 3 and 4 are arranged at two upper and lower positions to write data on both top and reverse surfaces of a magnetic card 1, and are symmetric on the center axis in the card insertion direction. Reading heads 5 and 6 are provided in a couple to read each of tracks 2a and 2b respectively. when the card 1 is inserted into a reader in the same direction as the data writing direction, data on the track 2a are read by the reading head 5. If the card is inserted in the opposite direction, the data on the track 2a are read by the head 6. Thus, even if the magnetic card is set inside-out or upside- down, data are read securely.
Patent JP-H04336944-A (JP)
Title: Plate processing machine
Inventor: ODA NAOKI
IPC: B23K26/08
Filed: 1991-05-13
Abstract: PURPOSE:To eliminate wide spaces for the storage of semifinished products between respective processes of cutting, forming, bending, welding and grinding, necessary for conventional production of boxy products or the like from a work. CONSTITUTION:A work transporting way 11 to carry in or away a work W supported vertically with a work clamp 35 is installed, and on both sides of the way 11, a left-hand and a right-hand robot 21,23 are arranged respectively to hold suitable tools on the tips of both robots 21,23. And automatic tool replacing devices 25,27 for the left-hand and the right-hand robot are arranged close to the robots 21,23 respectively. And a laser process unit 29 is arranged close to the work transporting way 11, and these process units are enclosed in a cover 3 to carry out respective processes from cutting to grinding for the work W successively in series.
Patent JP-S5231976-A (JP)
Title: Separating and recovering method of gaseous organic substance from gas and its apparatus
Inventor: NANAGUSA TAISUKE
IPC: B01D5/00
Filed: 1975-09-06
Abstract: PURPOSE: To separate and recover gaseous organic substance from air mixed gas, using vortex rube. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58224552-A (JP)
Title: Magnetic force power device
Inventor: ONO MASAMICHI
IPC: H02K53/00
Filed: 1982-06-24
Abstract: PURPOSE:To energy-save a power device by obtaining the power device which operates by a repelling force between the same polarity poles of a magnet or an attracting force between the different polarity poles. CONSTITUTION:A power engine is obtained by activating both the attracting force and the repelling force of magnetic forces by suitably replacing the poles via a blank portion of the magnetic force in response to the instantaneous variations of the positional relationship between a main body and a sub body. In this case, more concretely, the pole (a) when the sub body starts moving downwardly depresses the N-pole of the top of the main body by repelling to the N-pole of the bottom of the sub body, and the S-pole of the bottom of the main body simultaneously attracts the bottom of the sub body. Then, the magnetic force does not cut the part (b) illustrating the moment that the sub body passes the main body together with the sub body. The pole C immediately after the sub body passes the main body repels between the S-poles at the top of the main and sub bodied and the N-poles at the bottom, the sub body is depressed, and the S-pole of the top of the sub body is attracted to the N-pole of the bottom of the main body. In this manner, power can be obtained via the operating steps a-h, as shown.
Patent JP-2000304428-A (JP)
Title: Heat insulation box body
Inventor: NISHIMOTO YOSHIO
IPC: F25D23/06
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulation box body to suppress an amount of heat transferred to a vacuum heat insulation member and be excellent in heat insulation efficiency. SOLUTION: This heat insulation box body comprises an outer wall member 15, an inner wall member 18, a plate-form member 22 fixed at either the inner wall side of the outer wall member 15 or the outer wall side of the inner wall member 18 and formed of a heat insulation material, a vacuum heat insulation member 1 fixed by bringing one surface into contact with the plate-form member 22, and a heat insulation member 17 with which a space formed among the outer wall member 15, the inner wall member 18, the plate-form member 22, and the vacuum heat insulation member 1 is filled. The heat insulation member 1 and the plate-form member 22 are formed of foamed resin.
Patent JP-S589450-A (JP)
Title: Double-system refresh output device
Inventor: HIRAMATSU HACHISHIGE
IPC: H04J3/00
Filed: 1981-07-10
Abstract: PURPOSE:To set freely the refresh cycle according to the application for the cyclic time division information, by obtaining the serial signals complementary to each other from the shift registers which are set repetitively and in parallel to each other, and outputting these signals. CONSTITUTION:The signal TDS inverts alternately and repetitively the cyclic time division information for each frame, then, transmits the information in the form of a nonreverse and reverse frames. Such signal TDS is received and fed to a distributor DST. The 1st code converter CCV1 producing a code that repeats ''1'' and ''0'' according to the logical values ''1'' and ''0'' of the information of either one side, or a code of a specified logical value, and 2nd code converter CCV2 producing a complementary code are provided. The shift registers SR1 and SR2 corresponding to the converters CCV1 and CCV2 are shifted. Then the contents of the shift registers are transmitted SCT in the form each serial signal at such speed that does not send all set contents by the next setting time point, and outputted.
Patent JP-S5441667-A (JP)
Title: Flat type semiconductor device
Inventor: TAKAHOSHI ATSUSHI
IPC: H01L25/10
Filed: 1977-09-09
Abstract: PURPOSE: To prevent the plane movement of the intermediate buffer electrode plate having grater diameter and thin and heavy constitution. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08305049-A (JP)
Title: Photoconductive image formation member
Inventor: NANSHII EE RISUTEIGABAAZU
IPC: G03G5/05
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a photoconductive image forming member which has a light generating layer excellent in dispersibility of a light emitting pigment containing dispersive body, long-term stable dispersibility and a fluid characteristic and is excellent in electric performance and a cycle characteristic. SOLUTION: This laminated photoconductive image forming member contains a support base body, a light generating layer containing a light emitting pigment such as V type hydroxy gallium phthalocyanine dispersed in a polystyrene/poly (methacrylic acid) (An-Bm) block copolymer (here, A is a fixing block, and B is a three-dimensional stabilizing block, and (n and m) are the segment number) and an electric charge transport layer. The block copolymer is polystyrene/ poly (methacrylic acid) having number average molecular weight Mn of about 8,000 to about 50,000.
Patent JP-2000297144-A (JP)
Title: Polyester injection molded product
Inventor: ISHIWATARI SHUJI
IPC: C08G63/183
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a polyester injection molded product having an excellent transparency and impact resistance and shows no whitening at the gate part. SOLUTION: The objective molded product is obtained by injection molding a polyester resin which comprises a dicarboxylic acid component mainly comprising terephthalic acid and a glycol component mainly comprising ethylene glycol, wherein from 1.2 to 5.0 mol% of the glycol component is diethylene glycol, the intrinsic viscosity is 0.50 to 0.75 dl/g, the peak temperature of the exothermic change by temperature-fall crystallization in a differential scanning thermal analysis is 21 deg.C or lower, and the temperature difference against the initial temperature of the exothermic change is 15 deg.C or higher.
Patent JP-S58224957-A (JP)
Title: Cutting device of winder
Inventor: SHIIHARA KENJI
IPC: B65H19/22
Filed: 1982-06-23
Abstract: PURPOSE:To reliably wind a belt-like object, by a method wherein, in a cutting device of a belt-like object winder, the belt-like object is forcibly inserted into a nip point immediately after it is cut by a knife by means of an air chamber provided with an insertion projection formed in the shape to allow approaching of the projection to the nip point formed by a core and a rubber roll. CONSTITUTION:Through expansion of a cylinder 29, a belt-like object 8 is cut by a knife 31 at a spot above an insertion projection 20 of an air chamber 22 which is inseyed between a core 2 and a rubber roll 14 so as to approach a nip point 18. The forward end of the cut belt-like object 8 is directed to the nip point 18 in the vicinity of a cut point 17, and the forward end of the belt-like object 8 is guided to the nip point 18 side in a manner that it is pressed against the outer peripheral surface of the core 2 by a compressed air blown off through an air blow-off hole 26 formed in a circular arc surface 21 part of the air chamber 22. This constitution enables the forward end of the belt-like object to be reliably forcibly inserted into the nip point 18 without producing a bent part at the forward end thereof to wind it around the core 2.
Patent JP-S60251691-A (JP)
Inventor: OKA TSUNEO
IPC: G06F17/50
Filed: 1984-05-28
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-H04339576-A (JP)
Title: Induction heating device for butt welding
Inventor: SEKINO YUTAKA
IPC: B23K13/01
Filed: 1991-05-14
Abstract: PURPOSE:To furnish an induction heating device for butt welding capable of welding the abutting surfaces in opposition to each other by press-contacting these with proper pressure after heating and besides, excellent in overall efficiency of electric power consumed for induction heating. CONSTITUTION:The abutting surfaces 1a of respective plates are opposed to each other with a small gap opened and subjected to induction heating by an induction coil 6 in a state with energizing chips held respectively between both ends in the cross direction of the abutting surfaces 1a.
Patent JP-S63273275-A (JP)
Title: Optical information recording disk
Inventor: IIDA TAMOTSU
IPC: G11B7/00
Filed: 1987-05-01
Abstract: PURPOSE:To obtain the interchangeability of disks with different formats, by forming the pre-formats of a required synchronizing signal and an address signal at every required length by providing a guide track. CONSTITUTION:The guide track 2 having the same pitch as that of a digital audio disk (DAD) is provided on an optical information recording disk. The pre-formats of the control bit strings 4 of the synchronizing signal 3 and the address signal according to the modulation system of the DAD at every interleave unit length L of the DAD, and remaining area is designated as a recording area 5. Therefore, it is possible to track the area 5 by a direct-read-after-write type disk and a reloading type disk, and to obtain the interchangeability of the DAD with different formats and the direct-read-after-write type disk and the reloading type disk such as a compact disk (CD), etc.
Patent JP-H11305025-A (JP)
Title: Color filter
Inventor: AOKI SHINICHI
IPC: G02B5/20
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain color filters having high transparency, excellent saturation and high weatherability and durability by providing the surface of a colored film different from the surface provided with a transparent substrate with a heat resistant protective film in tight contact therewith. SOLUTION: After a transparent substrate 1 consisting of glass, etc., is degreased, a transparent elastic material (colored film 2) containing pulverized org. pigments (R: anthraquinone, G: phthalocyanine green, B: phthalocyanine blue, Y: isoindolenone, etc.), and dyes is adhered thereon and the heat resistant protective film 3 is formed on it in tight contact therewith. The transparent elastic material used here is preferably a transparent silicone resin, silicone rubber, etc., having superior transparency, heat resistance and weatherability. The heat resistant protective film 3 is preferably a glass sheet, SiO2 , TiO2 , Al2 O3 , MgF2 and silicone, inorganic, silicone acryl, silicone polyester coating films, etc., having the superior transparency, heat resistance and weatherability.
Patent JP-H08276400-A (JP)
Title: Cutting device for foamed resin
Inventor: SUGIYAMA SHUNICHI
IPC: B26F3/12
Filed: 1995-04-07
Abstract: PURPOSE: To provide the cutting device for foamed resin, which li,nearly cut off works with high accuracy, and can be made smaller in size. CONSTITUTION: A surface plate 12 provided with a graduation line for determining a cut dimension is provided over a main body frame 11. Two posts 15 are erected on an end section side at this side of the surface plate 12. Each elevator 22 capable of being freely moved up and down via each guide member 33 is provided for the respective posts 15. A heating wire 13 is stretched between the respective elevators 22 via coil springs 30 and 31 in a high state of tension. Works made out of foamed styrene are rested on the surface plate 12 while being aligned to the cut dimension, when mounting bolts 41 fixing the elevators 22 are loosened, the elevators 22 are lowered down by their own weight along the posts 15, the works are cut off while the heating wire 13 is being pressed on the works from the their upper sides one after another.
Patent JP-H06325159-A (JP)
Title: Image illuminance adjusting method
Inventor: FUJIMORI HIDEKI
IPC: H04N7/18
Filed: 1993-05-10
Abstract: PURPOSE:To obtain an image with proper illuminance by adjusting a stop on the basis of an obtained image of a vehicle which runs on a path when the image is continuously photographed. CONSTITUTION:When the image is inputted (step 2), a license plate tries to be extracted (step 3) and when a white ground plate is found (step 4), a light/ dark decision on the plate surface is made (step 5); when the plate is absent, a screen light/dark decision is made (step 6) and a stop adjustment signal is generated (step 7) on the basis of the results of the respective light/dark decisions. Consequently, the image with excellent illuminance is obtained irrelevantly to the direction of the sun and even under the influence of artificial lighting and a shadow.
Patent JP-H11303949-A (JP)
Title: Motor with reduction gear
Inventor: SUESHIGE HIROSHI
IPC: F16H1/20
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a motor with a reduction gear, having a small number of parts, having a simple structure, and capable of easily performing changing, maintaining and inspecting work for a shaft to be connected to a final gear and a driving part on the load side. SOLUTION: In this motor with the reduction gear 1, a gear reduction mechanism 20 for reducing the rotation speed of a motor 10 is integrally assembled to the motor 10. A hub 26a is integrally extended from a final gear 26 cut of gears 21, 22, 25, and 26 housed in a housing 27. The hub 26a is projected from the housing 27 and rotatably supported on the housing 27. A fitting hole 26b to which a transmission shaft 54 can be attached from the outside so as to be drawn is formed on the hub 26a.
Patent JP-H02285587-A (JP)
Title: Memory device
Inventor: SAITO MIKIO
IPC: G11C11/412
Filed: 1989-04-27
Abstract: PURPOSE:To decrease the number of data lines and to reduce the area and incidental capacity of a RAM by using the data line for reading, which reads data at high speed, also as the data line for writing without biasing the data lines. CONSTITUTION:An MOS transistor 13 and a transistor 14 are serially connected and by these transistors, it is controlled whether a data line 7 and a ground level GND are conducted or separated according to the data stored in the RAM when the data are read. Then, the transistors 13 and 14 are interposed between one data line 7 and the ground level GND. The gate input of the transistor 13 is defined as the output of an inverter 11 to be the logic information of the stored data and the gate input of the transistor 14 is defined as an address line 15 exclusive for reading. Thus, the number of the data lines can be de creased and the area of the RAM can be reduced. Further, the incidental capac ity can be widely decreased.
Patent JP-S62266773-A (JP)
Title: Digital audio reproducing device
Inventor: EGUCHI TOSHIYA
IPC: G11B20/10
Filed: 1986-05-14
Abstract: PURPOSE:To detect the maximum level of reproduction output by providing a reference level digital data generating circuit to output directly or indirectly to a D/A converter, and a switching means to select a reference level output and a normal reproduction output. CONSTITUTION:In case of normal reproduction, a switch 6 is connected to a signal processing circuit 3-side, and a digital reproduced signal is converted to an analog signal by the D/A converter 2 and outputted. In case of knowing the maximum output level of the titled reproducing device, the switch 6 is connected to the reference level digital data generating circuit 1-side. Consequently, such a digital data (for instance of a level of -10dB) as in a certain relation with the maximum output level i.e. the output of the converter 2 at the time of outputting in full scale, is inputted to the converter 2, and the converter 2 outputs an analog output of -10dB which is the full-scale output. Accordingly, by calculating based on this, the maximum level of reproduced output can be accurately detected.