baber/WOPTO huggingface dataset:
Patent JP-S61180370-A (JP)
Title: Data processor
Inventor: NAGASHIMA SHIGEO
IPC: G06F15/78
Filed: 1986-01-10
Abstract: PURPOSE:To attain the effective application of an arithmetic unit and a memory requester by holding plural instructions already read and changing the execution order of instructions in response to the using condition of the operator and with no logical conflict. CONSTITUTION:A main control unit U1 reads out plural designated instructions in response to the instruction reading requests given from an instruction reading unit U2 and delivers them to a signal line l3. At the same time, the signal showing the validity of the read-out instruction is delivered through a signal line l4. while the unit U2 sends these read-out instructions to an instruction control unit U3 one by one. In other words, the instruction and the instruction valid signal are put on the signal lines l6 and l5 respectively. Then the instructions are read out successively as long as no request is issued from the unit U3 for discontinuation of transmission of instructions and sent to the unit U3. Then the unit U3 decodes the instructions and sends the start signals, etc. to memory requesters U10 and 11, operators U20 and 21, etc. in response to the contents of those instructions. In such a way, the effective applications of operators and memory requesters are attained.
Patent JP-2000198236-A (JP)
Title: Printing apparatus
Inventor: WATANABE AKINORI
IPC: B41J2/485
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To prevent an area not requiring processing from being stored in a memory by separating data to one requiring smoothing and to one not requiring smoothing, storing the data, carrying out the smoothing and synchronously outputting the data processed by the smoothing and not processed by the smoothing. SOLUTION: Based on input data, an image area data selector 30 judges to choose data necessary for a smoothing process and data not necessary for the smoothing process. The image area data selector 30 stores reference data in a line memory 31 and inputs the data to an output data selector 35. A memory control circuit 32 controls outputs of the line memory 31 and transmits data to a smoothing logic part 33. The smoothing logic part 33 detects an image edge and converts a target pixel. The output data selector 35 synchronizes data without the smoothing process and the process result of a brain data conversion part 36 and outputs the same to a printing part. A memory capacity is accordingly saved.
Patent JP-S57137323-A (JP)
Title: Fine ball drying and swelling method
Inventor: ANDERUSU EEDOGUREEN
IPC: C08J9/32
Filed: 1982-01-12
Abstract: The present invention relates to a process for drying and expanding microspheres whereby first a dispersion of the microspheres in an inert liquid is prepared. This dispersion is then atomized in a hot inert gas. The process of the invention is advantageously carried out in a spray dryer.
Patent JP-H02186103-A (JP)
Title: Lamination type control element
Inventor: YAMAMOTO KOHEI
IPC: F15B11/00
Filed: 1989-01-09
Abstract: PURPOSE:To aim at facilitation of exchange by providing notches capable of taking out of a lamination leaving two bolts from among a plurality of bolts in a lamination type control element which is fixed to a manifold and constitutes an operation control circuit. CONSTITUTION:Laminated planes 1a and 1b are formed on a pressure reducing valve body 1. Four mounting holes 22 through 25 which pierce the body 1 in the direction perpendicular to the laminated planes 1a and 1b are provided in the vicinity of end of the body 1. Notches 26 through 29 are provided connecting ends 1c and 1d of the body to each other from each of the mounting holes 22 through 25. Width of the notches 26 through 29 is almost equal to the diameter of the mounting holes 22 through 25, and as the notches 28 and 29 open in the almost same direction toward the end 1c, the notches 26 and 27 open in the same direction toward the end 1d. When, for example, a pressure reducing valve 48 in the lamination type control element is to be exchanged, the upper two bolts 70 and 72 are loosened and pulled out, and the pressure reducing valve 48 is taken out in the state where the lower two bolts 66 and 68 are loosened.
Patent JP-S63258909-A (JP)
Title: Styrene polymer containing silicon atoms and allyl groups, composition therefrom and its use
Inventor: SAIGO KAZUHIDE
IPC: C08K5/28
Filed: 1986-01-09
Abstract: PURPOSE:To obtain the title polymer containing a combination of Si atoms and allyl groups in its structural units, being capable of forming fine patterns with high sensitivity to electron beams, X-rays, deep ultraviolet rays and ion beams and high resistance to dry etching. CONSTITUTION:The subject polymer contains both of silicon atoms and allyl groups in its structural units. Said polymer is, for example, a styrene polymer having a unit of formula I (X is a positive integer). The polymer having the units of formula I is obtained, for example, by reaction of 4-chloro-alpha- methylstyrene with chloromethyldimethylchlorosilane, reaction of the product with allyldimethylchlorosilane and anionic polymerization of the product of formula II in the presence of n-Butyl Li in THF at -78 deg.C.
Patent JP-S61163172-A (JP)
Inventor: TSUJI SHINJI
IPC: C04B35/653
Filed: 1985-01-10
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-S63169686-A (JP)
Inventor: ENDO TETSURO
IPC: G02F1/136
Filed: 1987-01-07
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-S57116413-A (JP)
Title: Receiver
Inventor: HIRATA SEIICHIROU
IPC: H03J7/18
Filed: 1981-01-10
Abstract: PURPOSE:To select a channel which has the strongest level in an area automatically and rapidly, by performing switching so that when an electricfield discriminator generates no output, a voltage with a discrimination level which corresponds to an electric field with a next level is generated. CONSTITUTION:A controller 15 controls a scan within a reception band, and a voltage which corresponds to a received electric field is generated by part of an intermediate-frequency amplification part and detection part 4. This voltage is compared with the voltage of a reference-voltage generator 14 passed through a power-source switch 13 and when the voltage which corresponds to the received electric field is high, a sweeping voltage is stopped to finish channel-selecting operation. When the voltage which stops the sweeping voltage is not obtained by an electric-field discriminator 10, the scan within the entire band is completed, and the controller 15 performs switching so that a next reference voltage is supplied through the switch 13. Similarly, said operation is repeated. Consequently, a receiving station is selected easily among stations in some area having the  best reception level.
Patent JP-H01307535-A (JP)
Title: Damping force regulating type shock absorber
Inventor: HIDAKA TOSHIHIKO
IPC: F16F9/46
Filed: 1989-01-09
Abstract: PURPOSE:To give a degree of freedom for setting the damping force of each valve device by making a soft valve device for damping-force soft and a hard valve device for damping-force hard mutually factionally independent. CONSTITUTION:A piston 1 and a piston 15 are installed while interposing a valve stopper 11 is between on both sides of a piston rod 3 in a cylinder 2. A leaf valve 6 for controlling the damping force of damping-force soft is provided on the piston 1. A leaf valve 17 for controlling the damping force of damping-force hard is provided on the piston 15. As the left-hand oil chamber A and the right-hand oil chamber B of the piston 15 are connected through the ports 21a, 21b of a rotary valve 20 provided in the piston rod 3, soft damping force can be obtained by means of the leaf valve 6. As the oil chambers A, B are connected by means of the scraped-off groove 29 of the rotary valve 20, hard damping force can be obtained by means of the leaf valve 17.
Patent JP-H02228307-A (JP)
Title: Thermoplastic polymer containing oxetanyl group
Inventor: KARURUUERUBIN PIIJIKO
IPC: C08L57/00
Filed: 1990-01-11
Abstract: PURPOSE: To produce a molded product showing high heat stability and holding good mechanical properties even after long-term use by using a polymer or copolymer of a monomer containing oxetanylalkyl (meth)acrylate.  
     CONSTITUTION: Oxetanylalkyl (meth)acrylate represented by formula (wherein R 1  is H or CH 3 , R 2  is 1-8C alkylene and R 3  is 1-4C alkyl) is mixed with other general monomer, pref., styrene, α-methylstyrene, acrylonitrile or methyl methacrylate in an amt. of 50 wt.% of less, most pref., 2-15 wt.% to be copolymerized therewith to obtain a thermoplastic polymer (wt. average mol.wt., 3,000-800,000, pref, 10,000-500,000) having high heat stability. As a molding material, a blend of this copolymer and a graft polymer wherein styrene and acrylonitrile are grafted to diene or acrylate rubber containing no oxetanyl group is pref. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H02201201-A (JP)
Title: Measuring head
Inventor: URAJIMIIRU AREKUSEEEUITSUCHI C
IPC: B23Q17/22
Filed: 1989-01-09
Abstract: PURPOSE: To enhance reliability in the operation of a measuring head by coupling a measuring arm centering unit secured to a measuring arm with a spindle thereby protecting the measuring arm against damage. CONSTITUTION: A measuring arm 3 is provided with a contact 4 at one end thereof and a bearing element 5 fixed to a predetermined position at the other end thereof. A measuring converter 6 having a spindle 7 is housed in a housing 1 such that the spindle 7 can interact with the measuring arm 3 and the spindle 7 is arranged coaxially with the measuring arm 3. A measuring arm centering unit comprising two pairs of interacting spherical elements (8, 9), (10, 11) is coupled with the spindle 7 and bonded to the measuring arm 3. In this regard, the contact 4 moves freely in the radial and axial directions within a wide range while permitting deep stoppage thereof. This structure protects a measuring head mechanism against damage and enhances the reliability of operation.
Patent JP-S5286623-A (JP)
Title: Hybrid drive system for dual mode vehicle
Inventor: TAKEMURA TOUJI
IPC: B60K17/04
Filed: 1976-01-14
Abstract: PURPOSE: To permit power running in dual mode without substantially altering the prior-art structure of a dual mode vehicle, which uses an engine for running along ordinary roads while using a motor for running along a guide way, by so arranging as to switch power source with a transfer of the vehicle. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000202587-A (JP)
Title: Twin roll continuous casting method
Inventor: ARAI TAKASHI
IPC: B22D11/06
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a twin roll continuous casting method, with which the actual using service life of a side weir is improved and the productivity and the profitability are improved by reducing the breakage caused by the progress of wear of a ceramic plate constituting a sliding part of the side weir without raising the equipment cost. SOLUTION: In the twin roll continuous casting method, in which mold is constituted of one pair of cooling rolls 1 arranged at a prescribed interval while the rotating axes are horizontal and mutually parallel and one pair of side weirs 3 pushed to both end surfaces of these cooling rolls 1. While forming a molten metal pool part by continuously pouring molten metal into the mold, one pair of solidified shells are grown on the surfaces of both rotated cooling rolls 1, one piece of cast strip joined with these solidified shells is sent out downward, the prescribed interval between the cooling rolls 1 is widened according to the progress of the wear of the side weir 3 by sliding between the side weir and the end surfaces of the cooling rolls 1.
Patent JP-S59128123-A (JP)
Title: Positioner for wafer
Inventor: NARAKI TAKESHI
IPC: B65G51/03
Filed: 1983-01-13
Abstract: PURPOSE:To permit fine positioning for a wafer by forming injection holes for jetting-out fluid for floating-up the wafer in the direction of contact onto a standard member, on a loading base. CONSTITUTION:A roller 2a as a standard member is positioned on a straight line l1 which is parallel to the flat F of a wafer W and passes through the center O of the wafer W when the flat F contacts with the rollers 2b and 2c of the standard member. The wafer W is loaded onto a loading base 1, transported so that the flat F is directed in a prescribed direction, and then floated-up over a loading base 1 by the air jetted-out from injection holes 4a, 4b, and 4c. Since the diameter of the injection hole 4a is slightly larger than those of the others, and the flow-rate of the jetted-out air is slightly larger, so the side Wu in the vicinity of the hole 4a of the wafer W is a little floated-up in comparison with the opposite side Wd, and the wafer slides on the base 1, tilted in the direction of arrow (m), and a pressing member 3 operates to execute fine positioning.
Patent JP-S62161401-A (JP)
Title: Method for forming front and rear ends of slab
Inventor: TAZOE NOBUHIRO
IPC: B21B1/02
Filed: 1986-01-09
Abstract: PURPOSE:To improve the yield of a product by subjecting a broad slab to cross reduction at the excessive compensation rolling reduction per time, etc., larger than in the case of a narrow width slab. CONSTITUTION:The broad slab 1 is subjected to cross reduction rolling at the rolling reduction S per time, or reduction length L larger than in the case of the narrow width slab 1'. The slab is rolled at the larger rolling reduction S or reduction length L and therefore, the rolling force acts to the central part on the inside of the slab 1 and the fluidization of the surface layer is suppressed, by which the formation of a fish tail is prevented. The front end rear end of the slab 1 can be consequently formed to the shape which is nearly rectangular. The narrow width 1' is rolled at the smaller rolling reduction S' and therefore, the projections of a fish tail shape are generated, and the front and rear ends preliminarily formed to a projecting shape are formed to a rectangular shape. The yield of the product is improved by the above- mentioned method.
Patent JP-H03207078-A (JP)
Title: Semiconductor memory device
Inventor: ITO JUNKO
IPC: G11C8/04
Filed: 1990-01-09
Abstract: PURPOSE:To easily transfer data from a sense amplifier to a serial memory by providing a voltage source and an FET with a first polarity connecting a control terminal to the voltage source between two FET with a second polarity in a serial memory cell. CONSTITUTION:In the state of storing H into a node (a) of a serial memory cell 5 and storing L into a node (b), an L bit is read out to a bit line 1 and an H bit is read out to a bit line 2 and amplified by an amplifier 3. When a data transfer signal line 17 is activated from L to H, data transfer is started from the amplifier 3 to a memory 4. When the potential of the node (b) is increased from L while receiving the H potential of the bit line 2, an element 7 is changed from OFF to ON and the H potential of the node (a) is dropped through the element 7 to L. When the node (a) is turned to L, an element 9 is turned OFF and an element 23 is turned ON. Then, the potential is inverted. Thus, the data are easily transferred from the sense amplifier to the serial memory.
Patent JP-H03208384-A (JP)
Title: Gas laser
Inventor: YOSHIZAWA KENJI
IPC: H01S3/09
Filed: 1990-01-10
Abstract: PURPOSE:To make it possible to generate efficiently a laser beam having a good convergence by a method wherein an unstable resonator is constituted of a total reflection mirror and an outlet total reflection mirror and the distance between the end part of a laser mode region and the end part of the outlet total reflection mirror is made to almost coincide with the short dimension of the section of a discharge space. CONSTITUTION:A discharge space 67 is formed into a flat slab type with a section, which is perpendicular to the direction of a laser optical axis and whose longitudinal and lateral dimensions A and B are different from each other, and the dimension B is set at the dimension of an optical waveguide for the laser wavelength. In respect to one-dimension of the long dimension of the section of the space 67 an unstable resonator, which is constituted of the combination of mirrors 50 and 51 and has a negative branch, is formed and in respect to one-dimension of the short dimension an optical waveguide resonator is formed. Moreover, in the unstable resonator of the negative branch, a laser beam 8 is led out only from one end part 671 of the long dimension of the section of the space 67. Therefore, the laser optical axis is shifted from the central axis of the space 67. Moreover, the unstable resonator is constituted in such a way that the distance between the outmost part of a laser mode region and the end part of the outlet total reflection mirror 51 coincides almost with the short dimension B of the section of the space 67. Thereby, a beam having a good convergence can be efficiently generated.
Patent JP-S60147360-A (JP)
Title: Recording position correction system in multicolor recording apparatus
Inventor: SUWAI REN
IPC: B41J2/325
Filed: 1984-01-11
Abstract: PURPOSE:To attain to prevent color shift by correcting information supplied to a recording head, by detecting the skew amount of recording paper and moving the position of a recording head in a recorded image corresponding to said detection. CONSTITUTION:The deflection amount S of recording paper 1 in the lateral direction thereof, at the point of time when the recording paper 1 runs over a distance L' from the position of a sensor 11a toward a thermal head 2a, is detected by the sensor 11a and a skew angle thetaa is operated by a main control circuit 14. Next, information supplied from an information source 15 is supplied to the thermal head 2a after operation for rotating said information by the angle thetaa is performed. By this method, the position of information on the recording surface of the thermal head 2a is moved and said information is recorded to the normal position on the recording paper 1 by black ink. Even with respect to a thermal head 2b, a skew angle thetab is calculated and information is recorded to the normal position on the recording paper 1 by red ink. Therefore, both recorded images are coincided and the generation of ''color shift'' can be prevented.
Patent JP-S59128140-A (JP)
Title: Paper feeder
Inventor: YAMADA NAOTOSHI
IPC: B65H3/44
Filed: 1983-01-12
Abstract: PURPOSE:To achieve stable paper feed performance with either of an automatic paper feed cassette and a manual-insertion paper feed cassette, by providing a common paper feed passage from either of the cassettes to a transfer-copying position in a copier or the like and using the passage as only one paper incoming way. CONSTITUTION:A common paper feed passage 40 for automatic paper feed cassettes 19a, 19b, 19c and a manual-insertion paper feed rest 88 is defined by a paper feed roller 41 and resistance rollers 43. An integrated paper feed unit 22, in which the plural cassettes 19a, 19b, 19c and the rest 88 can be housed in a pileup, is provided. The unit 22 is moved by a motor so that the paper feed portion of the cassette or the rest containing paper to be fed at request is selectively positioned at the inlet of the common paper feed passage 40.
Patent JP-H06209042-A (JP)
Title: Dicing tape for semiconductor wafer and separating method for chip
Inventor: GOTO KEI
IPC: H01L21/301
Filed: 1993-01-12
Abstract: PURPOSE:To obtain a dicing tape which can separate wafers into chips without using any conductive paste, etc., by making an electric current to flow to the wafers from a dicing blade. CONSTITUTION:This dicing tape used for holding semiconductor wafers stuck to the tape is constituted in such a way that a conductive high polymer layer 8a having conductivity in the direction of the sticking surface of the layer 8a is provided below a bonding agent layer 8b and, when semiconductor wafers are stuck to the tape, the wafers can be directly grounded through the high polymer layer 8a. Therefore, when the semiconductor wafers are cut by making an electric current flow to the wafers from a dicing blade, a discharging effect can be effectively obtained and the semiconductor wafers can be easily cut and, at the same time, the chip separating process can be simplified and the yield of chips can be improved, since no resistance exists other than that between the wafers and dicing blade.
Patent JP-S57117728-A (JP)
Title: Cooker
Inventor: SATOU SEIICHI
IPC: F24C15/00
Filed: 1981-01-14
Abstract: PURPOSE:To enable a repetitive operation of the same cooking by a method wherein a memory circuit for performing a repetivive cooking operation and storing cooking data is arranged in a micro computer in a cooker unit having a micro computer therein. CONSTITUTION:Cooking data to be fed by the cooking key 19 are fed into the control circuit 30 through a cooking key circuit 31 so as to control the heaters 7 and 8 and thereby a cooking is performed. At the same time, the data are stored in the repetitive memory circuit 35. Therefore, upon completion of the cooking, the data of cooking are left in the repetitive memory circuit 35, so that when a cooking is performed again, the repetitive memory circuit 35 is biased by operating the repeating bottom 18 to cause the stored cooking data to be fed out to the control circuit 30 and then a cooking operation is performed. In this way, any number of times of the same cooking may be repeatedly performed.
Patent JP-H06209148-A (JP)
Title: Double-sided printed board and manufacture thereof
Inventor: HORIO YASUHIKO
IPC: H05K1/11
Filed: 1993-01-12
Abstract: PURPOSE:To obtain a double-sided printed board, which is made using a porous laminated material and is capable of making stably a fine electrical connection between electrode layers, by a method wherein layers impregnated with a resin are provided in pore parts on the peripheries of through holes including the wall surfaces of the through holes. CONSTITUTION:Layers 103 impregnated with a resin are provided in pore parts on the peripheries of through holes in a porous substrate 101 including the wall surfaces of the through holes and a fine electrical connection between electrode layers is realized through inner via holes between conductors arranged on the upper and lower surfaces of the substrate 101 through conductive pastes 104 buried in the through holes in the substrate 101. Thereby, conductive particles contained in the pastes 104 buried in the through holes are inhibited from soaking in the interior (the pore parts) of the substrate 101 and it becomes possible to make the safe electrical connection. As the constituent material of the layers 103 impregnated with a resin, the material has only to have a permeability into the pore parts in the substrate 101 and a liquid thermosetting resin can be widely used.
Patent JP-S60148541-A (JP)
Inventor: YOTSUYA TERUHISA
IPC: A61B5/022
Filed: 1984-01-10
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-H04212262-A (JP)
Title: Circular heating lamp
Inventor: JIYON ARUBAATO RETSUCHIFUOODO
IPC: H01K1/16
Filed: 1991-01-16
Abstract: PURPOSE: To provide a circular heating lamp with a less wattage loss having a filament plug structure. CONSTITUTION: A circular heating lamp including a curved bulb 7, wherein a main body part of that bulb 7 houses a filament, both ends of which are connected to respective plug members housed in respective curved end parts of the bulb 7, each plug member consisting of a wire 8 part having a part substantially wound in a conic shape engaged with an end of a filament 5. Since a large spiral shape is openly pitched and come into intimate contact with a bulb wall, the lamp is not incandescent, therefore, a wattage loss is minimal. Certain connection is made without welding by a cone-shaped male or female connection portion to be connected to the filament and can be compatible with diameter dimensions of a series of filaments.