baber/WOPTO huggingface dataset:
Patent JP-H06275230-A (JP)
Title: Discharge washing device
Inventor: NAKAJIMA SHIYOUJI
IPC: H05H1/46
Filed: 1993-03-19
Abstract: PURPOSE:To perform the same discharge as in a part where a discharge is never interrupted in a part where the discharge is interrupted, and improve washing effect by providing a plasma controlling electrode having a low potential in a vacuum vessel inner part where the discharge by a discharge electrode is interrupted. CONSTITUTION:A plasma controlling electrode 8 is provided in a part in a vacuum vessel 1 where the density is a plasma is lowered by interrupting by a part 6 through an insulating material 7, and a DC power source 9 for giving a low potential to the vessel 1 is provided on the electrode 8. When a DC voltage is applied to a discharge electrode 2, a discharge takes place between the electrode 2 and the vessel 1, but a plasma having a low density is generated in the part where discharge is interrupted. When the voltage from the power source 9 is applied to the electrode 8 provided in the part where the density of the plasma is low to give a potential lower than that of the vessel 1, a plasma having a density higher than the plasma generated at general discharge is generated near the electrode 8. Since sufficient discharge can be generated also in this part, the washing performance of a device can be improved.
Patent JP-S61218929-A (JP)
Title: Crystal evaluating device
Inventor: MITA AKIRA
IPC: G01N21/88
Filed: 1985-03-25
Abstract: PURPOSE:To perform nondestructive two-dimensional evaluation by providing a detecting device that detects the one-dimensional spatial distribution and changes with time of the intensity of light that passed through a sample and a calculating device that calculates the number of crystal defects an the two-dimensional distribution. CONSTITUTION:Outgoing light 5 from the side opposite to the incidence side is separated from stray light by an optical system 6, and when necessary, its wavelength is separated by a filter 7 and detected as a one-dimensional picture by a light detector that can form an image such as a vidicon 8, and at the same time, its change with time is stored. In this case, the luminous flux 12 6that is made incident on a crystal 11 to be tested spreads radially and only those parts that struck against defects 13 are lost by absorption and forms a shadow 14. Consequently, dark spots 16 corresponding to defects appear together with bright lines 15 caused by movement of the luminous flux. By counting the number of such dark spots, the total number in the epitaxial layer of the crystal is calculated and evaluation is performed.
Patent JP-S59186437-A (JP)
Title: Optical cable connection distributing board
Inventor: YAMAGATA TOSHIO
IPC: H04B10/27
Filed: 1983-04-07
Abstract: PURPOSE:To perform the connection switching operation of a cable extremely speedily and smoothly by providing plural cable storage racks in many stages and arranging a cable connection part at the front edge part of a partition plate. CONSTITUTION:Plural optical storage racks (six sets in this case) 22 are arranged on multistage basis at specific intervals horizontally in the vertical direction in the left-side space of the partition plate 21, and fitting parts 22a and 22b formed by bending its rear edge part and inside edge part at right angles are fixed threadbly to the front surface of a substrate 20 and the partition plate 21 with screws 31. On the other hand, plural optical cable storage racks 23 are formed symmetrically on the left and right about the left-side storage racks 22 and arranged symmetrically on the left and right about the left storage racks 22 while fixed to the front surface of the substrate 20 and the partition plate 21 with screws 31. Optical adapters 27 are arrayed vertically corresponding to the storage racks 22 and 23 at the front edge part of the partition plate 21 in front of the storage racks 22 and 23 and also fixed piercing them in the left-right direction.
Patent JP-S57174302-A (JP)
Title: Suspension polymerization
Inventor: MORI KIYOSHI
IPC: C08F12/08
Filed: 1981-04-21
Abstract: PURPOSE: To form low-water content polymer particles efficiently from useless thermoplastic polymer particles, by suspending a specified polymerizable solution in an aqueous medium by introducing the solution into the medium through fine pores and suspension-polymerizing the solution.  
     CONSTITUTION: The particles (particles having an excessively large or small particle diameter) which are left after selecting and separating particles having a desirable particle diameter, for example, particles having a diameter suitable for expandable styrene beads, from particles of a thermoplastic polymer (e.g. polystyrene) are dissolved in a monomer (e.g., styrene) constituting the polymer. Then, the resulting polymerizable solution (polymer concentration ≥ about 5wt%) is introduced into an aqueous medium containing a suspending agent (e.g., polyvinyl alcohol) through a charging device having a number of fine pores (diameter ≤ about 10mm) and suspension-polymerized under agitation. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63227364-A (JP)
Title: Apparatus for automatically correcting paper feed skew
Inventor: ODAKAWA KAZUAKI
IPC: B41J13/02
Filed: 1987-03-17
Abstract: PURPOSE:To obtain the title apparatus stably performing the detection of skew and having high detection accuracy, by providing a means for individually driving paper feed rollers, the pinch rollers corresponding to the paper feed rollers, a conductive body having a ring- shaped exposed surface on the outer peripheral surface of each paper feed roller, a detection contact made of a spring wire material brought into contact with each exposed surface at the leading end thereof and a control means for correcting skew in accordance with a detection result. CONSTITUTION:A paper feed roller 3 is integrally formed along with the drive shafts 7a, 7b supported by the bearings 5a, 5b provided to a frame 1. Immediately after a printing paper 31 is fed-in to be started in its feed operation while held between the paper feed roller 3 and a pinch roller 19, the printing paper reaching the contact part of a contact disk 15 and a detection contact 27, pushes up the detection contact 27 to cut off the current continuity state of both of them. For example, when the left-hand detection contact 27a is cut off so as to be delayed by the time corresponding to a distance S as compared with the right-hand detection contact 27b, the amount of skew of paper feed is detected by a detection circuit part 33. As a result, the rotational speed of a left-hand motor 9a is increased by the amount corresponding to said delay by the instruction of a control part 31 and driver part 32 to correct the skew of paper feed.
Patent JP-S54151848-A (JP)
Title: Toner supplying device for copier
Inventor: HIROSE AKIRA
IPC: G03G15/08
Filed: 1978-05-20
Abstract: PURPOSE: To make it possible to supply toner without any scatter by using such a construction that a cartridge having a shaft equipped with two piston-shaped disks at a preset spacing within a cylinder is removably inserted into a case.  
     CONSTITUTION: A cartridge case 22, which is positioned above a toner supplied 17, is formed at its lower portion with an opening 24 through which toner is discharged. A cylindrical toner cartridge 23 is removably inserted into the case 22. Within the toner cartridge 23, there are mounted two disk-shaped pistons 28 and 29 which are mounted to a shaft 27 and between which toner powders are stored. When the cartridge 23 is mounted in the case 22, the leading end of the shaft 27 is locked by a locking device 34 so that the toner powders in the cartridge 23 are pushed through the piston 28 by the axial extraction of the cylinder by an operator so that they are allowed to fall down into the toner supplier 17. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61217664-A (JP)
Inventor: SATOU KIMINOBU
IPC: F25B43/04
Filed: 1985-03-25
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-S60204174-A (JP)
Title: Information discriminating system
Inventor: KANAI YOSHIO
IPC: H04N1/46
Filed: 1984-03-28
Abstract: PURPOSE:To recognize the importance and kinds of information even if the operator is absent by adding specific mark designated by a sender side in response to the importance and kinds of a recording content onto the surface of a recording paper sheet. CONSTITUTION:In adding, e.g., a yellow mark on the recording paper sheet, a yellow selection contact 15c is closed ahead the transmission and a mark selection signal generating section 16 generates a command signal. The said signal is processed by a protocol signal generating section 17 and modulated (18). On the other hand, a picture data read by a reading section 11 is matched with the timing with the protocol signal, subject to communication control 19 and connected (20) to the line and transmitted to a line 7. While a signal reveived from the line 7 at the reception section is subject to level adjustment and equalization correction, the picture data is fed to a data demodulation section 34 and the yellow selection command signal is fed to a protocol demodulation section 35. The picture data is decoded (36) after demodulation and a corresponding voltage is applied to a head 3 from a recording section 37. Further, the yellow selection command signal is demodulated and decoded, subject to mark changeover 39 and the result is fed to a yellow ink solenoid.
Patent JP-S62215815-A (JP)
Title: Method and apparatus for measuring distance
Inventor: TAKATANI HARUO
IPC: G01B11/00
Filed: 1986-03-18
Abstract: PURPOSE:To make it possible to measure a distance without receiving the effect due to the color of an article to be measured by simple constitution utilizing visible light, by adjusting the interval between a projection optical system and a surface to be measured so that reflection brightness due to the irradiation beam of the surface to be measured becomes maximum. CONSTITUTION:The emitted light by the light source 1 and lens 2 of an optical sensor 10 is focused on a surface plate coming to a reference surface and reflected light having the maximum brightness is detected by a lens 3 and a beam receiving element 4 to perform the adjustment of the origin. In this state, the surface of an article 30 to be measured is similarly irradiated with light through a sensor 40 and the rising of a sensor holder 11 is controlled by a controller 17 through a motor driver 16, a pulse motor 14, a shaft screw 13, etc., so that the output of the element 4 becomes maximum and the emitted light is focused to a surface to be measured. The distance of the surface to be measured from the origin is displayed on a counter display part 20 corresponding to the control quantity by the controller 17. By this method, a distance is measured by simple constitution requiring no laser beam and using visible light without receiving the effect due to the color of the surface to be measured.
Patent JP-S59187291-A (JP)
Inventor: SATOU TOSHIHIKO
IPC: G21C17/06
Filed: 1983-04-06
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-H05264987-A (JP)
Title: Liquid crystal display device and its manufacture
IPC: G02F1/1345
Filed: 1992-03-17
Abstract: PURPOSE:To efficiently obtain many units by forming a color filter layer without any discarded area when the color filter layer is formed on transparent electrodes by electrodeposition. CONSTITUTION:The transparent electrodes 1 are formed in a desired shape on a transparent substrate 2, the color filter layer is formed by electrodeposition on the transparent electrodes 1, and liquid crystal driving ICs are mounted on fixation pads 1B at the tip parts of plural lead-round lines 1A extended from the transparent electrodes. This liquid crystal display device has the fixation pads 1B formed corresponding to the number of colors of the color filter layer, which is formed by using the fixation pads 1B as the electrode at the time of the electrodeposition.
Patent JP-H08263032-A (JP)
Title: Automatic screen position adjusting device
Inventor: MATSUTANI MASANARI
IPC: G06F3/153
Filed: 1995-03-20
Abstract: PURPOSE: To automatically adjust the screen display position of a horizontal direction in accordance with the relative position of a video signal period with respect to a horizontal frequency and a horizontal scanning period. CONSTITUTION: A video signal period and a horizontal scanning period are respectively counted from the video signal period extracted in a video signal period extracting part 8 and the horizontal scanning period detected in a detection part 5 to calculate the relative position of the video signal period with respect to the horizontal scanning period from the count data in an arithmetic part 10. In a control part 6, correction data are read out from a first correction data storage part 11 according to the calculated result and, moreover, a horizontal frequency is counted in a frequency counter 9 and correction data are read out from a second correction data storage part 13 according to this counted result to be added to the correction data and a control signal is outputted based on the added result.  In a correction part 14, the control signal is converted into an analog signal to be inputted to a horizontal oscillation part 2, in which the phase of a horizontal synchronizing signal to be oscillated is made to be changed by this input to be outputted.
Patent JP-S52144423-A (JP)
Title: Production of acrylic fiber
Inventor: ISHIZAKI YOSHIAKI
IPC: C08F220/00
Filed: 1976-05-27
Abstract: PURPOSE:Treatment of acrylic fibers containing specific basic units with an aqueous solution of ammonium nitrate in the gel state improves the dyeability to acidic dyes and prevents the deterioration of fiber qualities.
Patent JP-S61220192-A (JP)
Title: Semiconductor memory device
Inventor: II HARUO
IPC: G11C11/408
Filed: 1985-03-27
Abstract: PURPOSE:To reduce power consumption by so forming the titled device that only the word line in a memory mat selected by an X-address decoder which selectively acts, is made in selective state. CONSTITUTION:The internal complementary address signal formed in accordance with an address signal AX which is in synchronization with a raw address strobing signal RAS is selectively supplied to raw address decoders R-DCR 1 and R-DCR 2 via a multiplexer MPX. The DCR 1(2) forms a selecting signal for the word line in accordance with an address signal for refreshing from a circuit REF or with an address signal. By this selecting action, only the one of the DCRs 1 and 2 that actually executes the word-line-selecting action for reading/writing complying with an address signal for mat-changeover, is actuated. Either of the DCRs 1 or 2 that is made in active state by the address signal for changeover, selects the word line in synchronization with a word-line selecting timing signal phix.
Patent JP-S55153049-A (JP)
Title: Information processor
Inventor: INUI NORIO
IPC: G06F7/00
Filed: 1979-05-17
Abstract: PURPOSE: To allow an information processor, using plural LSI defective chips of the same kind, to generate a correct processing output equal to that of a normal single-body LSI chip, by making use of the principle of majority decision.  
     CONSTITUTION: When input signal S is input to input device 1, the same signals S 1 , S 2  and S 3  are supplied from its output to inputs of defective chips 3 1 , 3 2  and 3 3 . A logic output among signals S 1 , S 2  and S 3  supplied to corresponding chips 3 1 , 3 2  and 3 3  is supplied to majority-deciding circuit 4 to make a majority decision. For example, the output of majority-deciding circuit 4 has a defective logic output suppressed because of the principle of two to one and only normal outputs are sent to multiplexer 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60207248-A (JP)
Title: Manufacture of enclosed type lead storage battery
Inventor: OOKURA TOMOYUKI
IPC: H01M50/477
Filed: 1984-03-30
Abstract: PURPOSE:To facilitate the manufacture of the captioned lead sotrage battery so as to reduce the cost thereof by storing a retainer forming material containing fine fibers of short length glass or synthetic resin mixed in a binder, dipping an electrode plate in the retainer forming material while stirring them inform of a fluid jet to form an accumulated layer of the retainer forming material, and forming the retainer layer in a body while pressurizing it with a roller. CONSTITUTION:An electrode plate 4a comprising two electrode plates 2, 2 filled with a pasty active material 1 is fed on a belt conveyor 5. Lug portions 3, 3 of the electrode plate 4a are respectively hooked on two chains of a chain conveyor 6, whereby the electrode plate 4a is dipped in a storage tank 7 to permit a retainer forming material 8 to stick to both plate surface 9 for its accumulation. Then, the retainer forming material 8 is supplied to a belt conveyor 13, and the surfaces of the accumulated layers 12, 12 are shaped while holding the electrode plate 4b between the rollers 14 and 15 to form retainer layers 16, 16. In succession, an electrode plate 4c having the retainer layers 16, 16 formed thereon is forced to pass through a drying furnace 18 for drying. Next, the electrode plate 4c is cut away at the center thereof perpendicularly to the feed direction thereof to manufacture an electrode plate 4a. Hereby, the cost can be reduced with the assembly processes being reduced.
Patent JP-S538097-A (JP)
Title: Electrochromic display device
Inventor: INAMI YASUHIKO
IPC: G09G3/19
Filed: 1976-05-24
Abstract: PURPOSE: The temperature dependency of responsiveness is eliminated by driving the segments of electrochromic devices (ECD) with constant current. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61220838-A (JP)
Inventor: IDOTA MIKIO
IPC: B32B33/00
Filed: 1985-03-27
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-H09256061-A (JP)
Title: Production of thin steel sheet for aperture grill
Inventor: KIJIMA KEIJI
IPC: C22C38/06
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a thin steel sheet having high strength and high permeability, in which residual stress is sufficiently reduced for suppressing and preventing the defect in the shape of a slit to be subjected to etching working and having a good flattening degree by improving the stock steel sheet of an aperture grill incorporated into the cathode-ray tube of a color television. SOLUTION: A hot rolling stock of a dead-soft steel contg., by weight, <=0.06% C, 0.3 to 0.5% Si, 0.3 to 0.5% Mn, <=0.03% P, <=0.03% S, <=0.01% Al, <=0.08% N, <=0.01% O, and the balance Fe is subjected to primary cold rolling, is subjected to continuous annealing treatment at 730 to 780 deg.C for 50 to 65sec for recovering its cold workability, is thereafter subjected to secondary cold rolling at 60 to 80% cold rolling ratio to regulate its sheet thickness to a prescribed one, is next subjected to shape modification by a tension leveler and a roller leveler and is moreover subjected to continuous annealing treatment at 450 to 500 deg.C for 14 to 60sec for removing residual stress.
Patent JP-H11257660-A (JP)
Title: Combustion device
Inventor: INOMATA ASAKO
IPC: F23R3/42
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To improve reliability and durability without increasing the size of a device under a condition that the combustion, reduced in the producing of NOx, is satisfied by a method wherein fuel, used for combustion in a combustion cylinder, is guided and fluid, necessary for the combustion, is guided also while a part of combustion gas, produced in the combustion cylinder, is guided to join with the guided fluid. SOLUTION: This combustion device comprises a combustion cylinder or an inner cylinder 32, whose inside is a combustion chamber 31, an outer cylinder 33, arranged around the outside of the inner cylinder 32, and a fuel guide mechanism 36, including a fuel supplying pipe 35 for supplying the fuel 34 used for combustion in the inner cylinder 32. Further, the combustion device comprises an air flow guide mechanism 37, guiding fluid, necessary for combustion or air, into the inner cylinder 32 through a space between the inner cylinder 32 and the outer cylinder 33, and combustion gas extracting mechanisms 38a, 38b, joining a part of high-temperature combustion gas, produced in the inner cylinder 32, with the flow of air, passing between the inner cylinder 32 and the outer cylinder 33.  In this case, the downstream side of the combustion chamber 31 or the opening end side of the inner cylinder is communicated with a gas turbine through a gas guiding passage.
Patent JP-H06245939-A (JP)
Title: Temporary clip
Inventor: UEDA SHINSUKE
IPC: A61B17/12
Filed: 1993-02-26
Abstract: PURPOSE:To develop a temporary clip suitable for a treatment of the cerebroaneurysm. CONSTITUTION:A balloon 3 which expands when an air pressure is applied into the clip body via a flexible tube 4 is built in the end of the clip and an object is pressed by expanding this balloon 3.
Patent JP-H10257085-A (JP)
Title: Data communication system equipment, connection terminal and server device
Inventor: FUKUSHIMA MICHIHIRO
IPC: H04N7/16
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To enable normal communication even when the same IP addresses are assigned to a connection terminal and a communication equipment. SOLUTION: Data from a CATV network 13 are fetched by a communication network connecting part 32. An IP address of a server to communicate with the connection terminal 31 is held by an identifier holding part 35 and an original address of reception data is judged by comparing a transmission origin IP address included in the reception data with the IP address held in the identifier holding part 35 by a judgement and control part 34. When the original address is the communication equipment 11, a MAC address is converted into the one indicating the communication equipment 11 and supplied to the communication equipment 11 by a communication equipment connecting part 33. Consequently, each server is capable of communicating with the connection terminal 31 and the communication equipment 11 even when the same addresses are used.
Patent JP-H07268446-A (JP)
Title: Method for placing steel slab in rotary furnace floor type heating furnace and device therefor
Inventor: IGA KAZUHIRO
IPC: F27B9/16
Filed: 1994-03-30
Abstract: PURPOSE:To perform uniform and rapid heating by placing a steel slab so that it is inclined to a furnace floor. CONSTITUTION:Rolling preventive substances 9 are accumulated on an annular furnace floor 4 and a steel slab 6 is placed on the substances 9, and then the steel slab 6 is heated. A heap 9, formed by heaping the rolling preventive substances 9, is formed on a part of the floor, at a position to the center of a furnace. When one end of the steel slab 6 is put on the heap 9, a space is formed between the bottom of the steel slab 6 and the furnace floor. The area of the steel slab 6, exposed to a high temp. atmosphere, is increased, and heating conditions for overall steel slab 6 can be uniformized. Basically, one end of the steel slab 6 is placed on the heap 9, but another heap 9, on which the other end of the steel slab 6 is placed, may exist, as indicated by dotted line. By this method, heating operation can be made highly efficient and the productivity of steel tube manufacture can be improved.