baber/WOPTO huggingface dataset:
Patent JP-H0627917-A (JP)
Title: Display system
Inventor: SUN MIN CHIYOI
IPC: G06T9/00
Filed: 1992-06-10
Abstract: PURPOSE: To provide a display system provided with a frame buffer capable of real-time image expansion. CONSTITUTION: A storage means is included which receives at least a pair of encoded colors and a compressed pixel image indicating one bit MASK which specifies which pixel in one pixel auxiliary part of a pixel image receives one of these colors. This system includes a plurality of memory modules. Pixels in the auxiliary part are interleaved in these memory modules. A generator which gives a signal to write data in individual modules in parallel is provided. A register means which gives data indicating encoded colors to these modules is provided. A controller is provided with a control means which controls the generator so as to write encoded color data in all pixel positions of the auxiliary part designated for the color in parallel in one memory cycle in response to MASK bits by MASK bit position values.
Patent JP-S5940809-A (JP)
Inventor: ISHIGAMI MICHIO
IPC: A47B77/04
Filed: 1982-08-31
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-H11346247-A (JP)
Title: Data repeating method
Inventor: TAKEUCHI OSAMU
IPC: H04L12/66
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of a data repetition rate due to transmission delay accompanying collision even when a network sharing a transmission path is present by allowing an information repeater system to ensure resources sufficient for repeating data amounts larger than data amounts requested by an information processor for transmitting data. SOLUTION: An information repeater system which receives a control message ensures resources sufficient for the repetition of data amounts larger than data amounts obtained by multiplying data transfer amounts requested by an information processor for transmitting data by a constant value larger than 1. Also, a software module transmits data amounts equivalent to a data transfer rate multiplied by the constant value. A router node 103 is provided with an RTIP protocol stack as the software module. An IP protocol stack 203 operates only the reception communication processing of an RSVP packet to an RSVP protocol stack 204 and the repeating processing of an NRT packet. An RTIP protocol stack 401 operates the repeating processing of the RT packet.
Patent JP-H0315538-A (JP)
Title: Preparation of printed wiring board
Inventor: SATO KOJI
IPC: H05K3/00
Filed: 1989-06-13
Abstract: PURPOSE:To prevent the generation of a crack in a filled resin and to enhance the reliability of a through-hole by a method wherein a required number of metal plate/prepreg composites whose openings are filled with the filled resin are superposed one upon another and a metal foil is further integrally laminated to the outermost layer of the superposed one and, thereafter, through-holes are formed to the resin parts in the through-holes of the composites by drilling. CONSTITUTION:A prepreg whose greeness at 170 deg.C is 25 - 40wt.% is superposed on the single surface of a metal plate having through-holes to be integrally laminated thereto to form a metal plate/prepreg composite wherein the openings on the single side of the through-holes are closed. After these openings are filled with a filled resin, a required number of said composites are superposed one upon another and a laminate having a metal foil superposed thereon is further integrally laminated to the outermost layer of the superposed one through a prepreg if necessary and, thereafter, through-holes are formed to the resin parts in the through-holes by drilling. At this time, when greeness as the prepreg is below 25% at 170 deg.C, moldability is lowered and, when the greeness exceeds 40%, the molten resin of the prepreg flows in the through-holes.
Patent JP-H0319933-A (JP)
Title: Prevention of pattern deformation in electric dobby of weaving machine
Inventor: HONDA HIROSHI
IPC: D03C13/00
Filed: 1989-06-14
Abstract: PURPOSE:To ensure avoidance of pattern deformation caused by erroneous reversion of positive and negative patterns by allowing the reversion-inhibiting zones which are set on the basis of crosstiming every time the rotatory connection position alters, between the driving motor and the pattering cam, the timing is previously input in the control unit of the weaving machine, to coincide with the inhibitory zone on the dobby side at all times. CONSTITUTION:The driving motor for the weaving machine and the patterning cam for driving and controlling the dobby mechanisms every heald frame are connected through the timing pulley and timing belt and the rotary connection is constructed changeably. The cross timings in every time at the connection position changes are previously input in a computer for controlling the machine in the form of a rotation angle unit, and the positive negative reversion- inhibiting zone in the weaving machine and that on the dobby side are always made coincided, even after the cross timing is changed, on the basis of the timing input.
Patent JP-S5674889-A (JP)
Title: Random access memory
Inventor: ASAKAWA TATSUJI
IPC: G11C11/41
Filed: 1979-11-20
Abstract: PURPOSE:To decrease power consumption at the time of standby by supplying reduced power voltage to a part of RAM. CONSTITUTION:The random access memory equips static type memory cell circuit 31, in which plural cells are arrayed in matrix, address input circuits 32 and 33 which specify the addresses of memory cells, decoder circuits 34 and 35, decoder input circuit 36 which conducts I/O of data to/from memory cells, data output circuit 37, data output control circuit 38, and pressure reduction circuit 39. When power down input PD is high at standby, pressure reduction circuit 39 initiated and reduced voltage is supplied to circuit 31.
Patent JP-S6264544-A (JP)
Inventor: MARUKU KUNAIPAN
IPC: B32B25/02
Filed: 1986-06-27
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-H07332032-A (JP)
Title: Internal combustion engine tappet member provided with tip material having high bonding strength
Inventor: IWATA SHIGERU
IPC: C22C38/18
Filed: 1994-06-09
Abstract: PURPOSE:To provide an internal combustion engine tappet member in which a tip material is provided with high bonding strength. CONSTITUTION:A tappet member contains 0.13-0.5% by weight of C, 0.15-0.35% by weight of Si, 0.3-1.2% by weight of Mn, and 0.4-3.5% by weight of Cr, and as required, one or two kinds of substances among 0.4-4.5% by weight of Ni and 0.15-0.7% by weight of Mo is contained. On a top face 1a on a cam contact face side of a low alloy steel tappet main body 1 provided with the composition in which the rest consists of Fe and unavoidable impurities, a green compact whose compound composition is comprised of 25-35% of Co, 0.1-1% of P, 0.1-7% of one kind or two or more kinds of substance/substances among NbC, VC, TiC, Mo2C, and TaC, 0.1-3% of Fe as required, and the rest of WC is connected as a tip material 2 in a way of liquid phase sintering bonding.
Patent JP-H0445113-A (JP)
Title: Norbornene-based copolymer and its production
Inventor: MAEZAWA HIROSHI
IPC: C08F232/08
Filed: 1990-06-12
Abstract: PURPOSE:To efficiently obtain the subject copolymer, having a high molecular weight and excellent in mechanical properties, heat resistance, transparency and fluidity by copolymerizing a norbornene-based monomer with a styrene- based monomer using a specific catalyst. CONSTITUTION:The objective copolymer is obtained by copolymerizing a norbornene-based monomer expressed by formula I (R<1> to R<12> are H, 1-20C hydrocarbon, etc.; (n) is an integer of >=0) with a styrene-based monomer expressed by formula II (R<13> is H, halogen, etc.; (m) is 1-3), preferably at -10 to +120 deg.C using a catalyst consisting essentially of a nickel compound component [preferably dicarbonylbis(triphenylphosphine)nickel] and an aluminoxane component. The aforementioned copolymer is composed of units expressed by formulas III and IV at 0.01-0.95 molar ratio of the units expressed by formula IV to the whole and has >=10<4> weight-average molecular weight measured by gel permeation chromatography.
Patent JP-H11353892-A (JP)
Title: Redundant decoder enable circuit of semiconductor memory
Inventor: RIN KIGEN
IPC: G11C17/18
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To stably replace a defective cell with a redundant cell even when a fuse is cut imperfectly by activating a redundant decoder circuit by an output comparison signal when the fuse is cut. SOLUTION: A node N1 of a redundant decoder circuit 200 is charged to a high level when a PMOS transistor 201 to which a-RCSx activated to a low level is applied and a PMOS transistor 202 connected to the output terminal of a driving circuit are turned on. A fuse is not cut when a defective cell is not present in a chip at all, so that an NMOS transistor 204 is turned on, thereby discharging the node N1 to a grounding voltage level. When any one defective cell is present in the chip, a decoding fuse Fdi is cut and the node N1 is maintained at the high level. When a master fuse is incompletely cut to show a predetermined resistance value, the redundant decoder circuit 200 is enabled through the driving circuit.
Patent JP-S6130464-A (JP)
Title: Steering device for four-wheel driving type moving agricultural equipment
Inventor: SHINODA MITSUO
IPC: B60K17/30
Filed: 1984-07-20
Abstract: PURPOSE:To restrain restoring force to a steering system to facilitate its operation by making the tie rods of front wheels positioned on the outside of turning and a steering link nearly linearly aligned condition when said front wheels are steered nearly to the maximum angle. CONSTITUTION:The steering system of right and left front wheels 1a, 1b consists of a steering handle 12, a steering link 13 which is interlocked with the rotary shaft of the steering handle 12 while the fulcrum of rotation Q at the cen- ter of the right and left of a machine body, tie rods 14a, 14b which are rotatably supported on the both ends of the steering link 13, and knuckle arms 16a, 16b which swing case parts 15a, 15b that support right and left axles 11a, 11b, centering around axes Pa, Pb respectively, and which are connected to the tie rods 14a, 14b. Each of the component parts are set in such a way that, when right and left front wheels 1a, 1b are steered to near the maximum angle, the tie rod 14 of the front wheel 1 positioned on the outside of turning is aligned nearly linearly.
Patent JP-S5675069-A (JP)
Title: Method of simultaneously making rice rolled with sheet of laver and packing the same
Inventor: SASAHARA MASATO
IPC: A23L7/10
Filed: 1979-11-22
Abstract: PURPOSE: Rice rolled with a wrapping sheet of paper is further rolled with a sheet of a laver, placed in a vessel for packing and tightly sealed, thus producing the titled rice rolled with a sheet of laver inexpensively.  
     CONSTITUTION: Rice 2 is rolled with a wrapping sheet of paper 3 and further rolled with a sheet of laver 4 around the surface to form a kind of rice rolled with a sheet of laver 1. Then, a vessel for packing 6 is prepared so that it is a trapezoid with the rectangular bottom, has projecting parts 9 at the bottom, a covering lid 7 on one lengthwise side and sealing parts 8, 10 on the covering lid 7 and the projection 9 and the above rice rolled with laver sheet 1 is conveyed and placed in the vessel 6 by opening the lid. The rolled rice is cut into a desired length and the covering lid is tightly sealed, thus producing packed rice rolled with a laver sheet. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07333732-A (JP)
Title: Video signal output apparatus for automatic printer
Inventor: YANAGI KOJI
IPC: H04N5/253
Filed: 1994-06-10
Abstract: PURPOSE:To display an image in an external large-size monitor and easily distinguish the details of the image by installing an output means to send video signals to outside. CONSTITUTION:The brightness of an image of a negative film 36 is detected by a light measuring apparatus 56 and the image information is detected by CCD 58. Each detected information is sent to a video signal processing apparatus 60 and converted into a video signal. The video signal is sent to an interface 62 and branched in the inside. One video signal is transmitted to a built-in monitor 38 and an image is displayed on a screen. Another video signal is transmitted to a RGB signal output terminal 64 and an image is displayed on a screen by a monitor based on the input of the RGB. Other video signals pass a matrix circuit 66 and are converted into composite signals, transmitted to a composite signal output terminal 68, and an image is displayed on a screen by the monitor based on the composite input.
Patent JP-H0715951-A (JP)
Title: Switching power supply
Inventor: WATANABE YUKIO
IPC: H02M3/155
Filed: 1993-06-23
Abstract: PURPOSE:To provide a switching power supply that achieves the same high power factor and efficiency as conventional self-excited types in spite of its simpler circuit constitution and that allows the significant simplification of noise preventive measures and the significant cost reduction for the purpose of practical use. CONSTITUTION:This switching power supply consists of a control circuit 3 that supplies driving signals to the switching element 22 of a DC-DC converter 2; a comparator 31 that compares the input pulsating voltage from a rectifier 1 with reference voltage; and a oscillation circuit 32 the oscillation frequency of which is switchable between two different frequencies f and 3f (or f modified by '5'). The power supply is so constituted that the switching element 22 is turned on/off at a frequency of f when input pulsating voltage is above the reference voltage and at 3f (or 5f) when the former is below the latter.
Patent JP-S5579805-A (JP)
Title: Production of bushing for oil-less chain
Inventor: IWAMA MASAYOSHI
IPC: B22F3/24
Filed: 1978-12-11
Abstract: PURPOSE: To obtain the captioned bushing of superior abrasion resistance and fatigue strength by subjecting the surfaces of the porous bushing blank having the specific metal composition cast by a powder metallurgical process to filling-up then subjecting the same to carburizing (nitriding) and hardening treatment thence impregnating abrasion-resistant oil.  
     CONSTITUTION: The porous bushing blank provided with the metal composition composed of C; 0.5W1.5%, Cu; 1.0W5.0%, Ni; 1.0W5.0%, Mo; 0.1W1.0% and the rest Fe is cast by an ordinary powder metallurgical process and its surface parts are subjected to filling-up. Thence, it is heated in a carburizing (nitriding) atmosphere to 850°C to be hardened, after which it is impregnated with abrasion-resistant oil. The resultant bushing is inexpensive and is superior in abrasion resistance. When it is incorporatd into oil-less chains, the elongation per 200 hours may be suppressed down to 0.3% or less. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0721784-A (JP)
Title: Ferroelectric substance memory
Inventor: TAKEUCHI MIKI
IPC: H01L21/8246
Filed: 1993-06-23
Abstract: PURPOSE:To obtain a highly integrated, highly reliable and high-speed ferroelectric substance memory. CONSTITUTION:In the ferroelectric substance memory having plural pieces of memory cells consistuted of one transistor and one ferroelectric substance capacitor, the cell is used as a volatile memory in which the voltage of a store node ST1 is made to be a stored information at the time of an ordinary operation. However, the potential of the plate PL1 of the ferroelectric substance capacitor and the pre-charge potential of a data line DL1(j) are made to be Vcc/2. A means (not shown in the figure) falling down the plate potential to 0V quickly when a power source is made 'off' is provided in the memory.
Patent JP-H093274-A (JP)
Title: Bumper for vehicle
Inventor: MITSUMURA NORIHEI
IPC: B60R19/03
Filed: 1995-06-19
Abstract: PURPOSE: To obtain a bumper for vehicle comprising a resin composition obtained by blending a specific phosphorus compound with a specific propylene- based polymer and an ethylene-propylene copolymer, excellent in rigidity and impact resistance and having a low linear expansion coefficient. CONSTITUTION: This bumper comprises a resin composition obtained by blending (A) 40 to 85wt.% of a propylene homopolymer or art ethylene-propylene copolymer of which ethylene content is <=10mol%, with (B) 15 to 60wt.% of an ethylene-propylene copolymer of which ethylene content is 15 to 90mol% and (C) 0.005 to 5 pts.wt [based on 100 pts.wt components (A)+(B)] of a compound of the formula [R1 is a direct bond, S or a 1-14C (cyclo)alkylidene; R2 and R3 are each H or a 1-18C (cyclo)alkyl; M is a metal; n is 1-6 as a valence of M].
Patent JP-S5577466-A (JP)
Title: Center rest device
Inventor: MUNEKATA KENICHI
IPC: B24B41/06
Filed: 1978-12-08
Abstract: PURPOSE: To maintain high rigidity by eliminating a gap to a guide bar in such a way that just swiveling moment in a settled direction based upon supporting reaction stress of a lower shoe is acted on the center rest body.  
     CONSTITUTION: At the advance of a center rest body 13, because a work W  weighes down at its central part by its own weight, a lower shoe 21 comes into contact with the work ahead of others, the work W is supported in order to eliminate said flexure. The lower shoe 21 has its vertical downward force worked upon the supporting surface as the supporting reaction stress, swiveling moment in the counterclockwise direction (downward direction) is acted on the center rest body 12. On the other hand, since the point of action of supporting reaction stress in the horizontal direction vertically yielded on the supporting surface because an upper show 19 comes into contact with the peripheral surface of the work W, which lies on the axial line for a guide bar 12 of the center rest body 13, the swiveling moment due to this supporting reaction stress is not caused absolutely on the swiveling moment 12, just the swiveling moment based on the supporting reaction stress of the lower shoe 21 is acted upon the center rest body 12. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S638108-A (JP)
Title: Rectilinear reciprocation device for article to be conveyed by expanding and contracting arm
Inventor: ASAJI MINORU
IPC: B65G25/04
Filed: 1986-06-27
Abstract: PURPOSE:To make it possible to perform precise rectilinear reciprocation of an article which is gripped by the front part of an expandable arm, by connecting first and second arms to form the expandable arm, and by stretching an endless chain between pivotal shafts of the expandable arm through the intermediary of sprockets having a rotating ratio of 1:2. CONSTITUTION:A first arm 4 is secured at its base end to a drive shaft 1 and is connected at its front end loosely to a drive shaft 2. A second arm 5 having a length equal to that of the first arm 4 is fitted at its base end onto the drive shaft 2 so that it cooperates with the driven shaft 2. A sprocket 6 which is secured to a bar frame 3 through the intermediary of a coupling leg 8, and a sprocket 7 secured to the driven shaft 2, are connected by means of an endless chain 9, having a rotating ratio of 1:2. When a drive shaft 1 is rotated by an angle of theta, the second arm 2 secured to the driven shaft 5 is rotated by the angle 2theta, and therefore the front end of the second arm 2 moves along the axis Y-Y from a point O to a point O1.
Patent JP-H024559-A (JP)
Title: Printer
Inventor: KUMADA SHUICHI
IPC: G06K15/10
Filed: 1988-06-22
Abstract: PURPOSE:To select only stored font information, to print it, and to reduce waste of a sheet when font set memory means is not attached by printing and outputting the information of the font set memory means when the memory means is attached to a printer. CONSTITUTION:Whether a font cartridge 3 (font set memory means) is attached to a connector 24 or not is judged, and when the cartridge 3 is not attached, information regarding stored font is printed by a dot printer 23. On the other hand, when the fact that the cartridge 3 is attached is judged, the information on the font of the cartridge 3 is printed by a dot printer 23. That is, thus, the printing of unnecessary font information can be eliminated.
Patent JP-H10921-A (JP)
Title: Warming-up promoting system for vehicle internal combustion engine
Inventor: MOROTOMI TOSHIO
IPC: B60H1/18
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To promote the warming-up of vehicle internal combustion engine and to improve heating capacity after starting up without causing cost up and increasing fuel consumption. SOLUTION: Cooling water temperature Tw detected by a water temperature sensor is below the predetermined value T1, and the temperature of suction air temperature Ti derived from the computation of the suction air volume Q detected from a hot wire type air flow meter is the predetermined value T2 or below (S1-S3). Further, when the signal derived from the heat-up switch which indicates the operation condition of the heating system for vehicle is ON (S4, S5), the drive of the exhaust gas circulating device is controlled based on the opening θ of accelerator and the engine speed Ne (S6).
Patent JP-S5377785-A (JP)
Title: Apparatus for automatic manufacturing and fitting of metal caps for protecting end portions of bundles
Inventor: KURIHARA YASUMORI
IPC: B65B17/00
Filed: 1976-12-18
Abstract: PURPOSE: To provide an apparatus for automatically manufacturing metal caps, used for protecting end portions of bundles of long articles such as conduit tubes or vinyl chloride tubes, and efficiently fitting these protective caps to the end portions of said bundles of long articles in an automatic manner. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5484141-A (JP)
Title: Idle revolution number control device of engine
Inventor: SUZUKI SUZUO
IPC: F02M13/04
Filed: 1977-12-19
Abstract: PURPOSE: To maintain idle revolutions constantly in a set point by giving a feedback control to the opening degree of the secondary side throttle valve of a carburetter on the basis of the number of machine revolutions in an idle driving.  
     CONSTITUTION: When an engine is not idling and no signal is given from an idling detecting circuit 36, an electromagnetic intercepting valve 24 is closed, and no idling feedback control is given. But, when the engine is idling, the intercepting valve 24 is opened by the signal from the control circuit 23, and an idling control signal is fed to an electromagnetic valve 27 for starting a feedback control. When the detected number of idle revolutions is greater than a fixed value, the introducing rate of the air of the electromagnetic valve 27 is controlled to increase, and the control negative pressure acting to a diaphragm device 4 is lowered. Then, the reduction of the opening degree of the secondary throttle valve 3b works to reduce the amount of idle air and the number of revolutions. When the same is under the fixed value, the controlnegative pressure is risen to increase the number of revolutions. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09329886-A (JP)
Title: Photographic printing and developing device
Inventor: KITAZAWA TOSHIHARU
IPC: G03B27/46
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a photographic printing and developing device capable of performing back print for plural lines whose printing interval is extremely narrow in the case of having normal back print function or new design film dealing function. SOLUTION: This device is provided with a back print means constituted of carrying parts 60, 61, 62, 63, 220, and 221 carrying a photographic paper P to a downstream part at a carrying path in order to record specified information on the back surface of the emulsion surface of the paper P, and printing heads 95 and 97 provided with the recording parts 95a and 97a of a specified dot number which cross at a nearly right angle with respect to the carrying direction of the paper P. The heads 95 and 97 are plurally disposed to nearly cross at the right angle with respect to the carrying direction of the paper P, so that the back print for the plural lines can be performed.