baber/WOPTO huggingface dataset:
Patent JP-S6076842-A (JP)
Title: Transfer device
Inventor: KOIKE MASAHIKO
IPC: H04L12/933
Filed: 1983-10-04
Abstract: PURPOSE:To decrease the packet transfer time by supplying different packets to plural input ports with broadcase signals and at the same time delivering these packets to the same output port at one time. CONSTITUTION:Input buffer parts IB1-IBN are provided to plural input ports I1, I2-IJ-IN respectively to supply packets and store them temporarily. These storages are extracted by means S1-SN. The 1st multiplexers Y1-YN select the means S1-SN and counters CN1-CNN corresponding to the input ports respectively. Decoder circuits D1-DN decode the outputs of the 1st multiplexers and transmit a selection signals to one of corresponding controllers A1-AM. The 2nd multiplexers X1-XM correspond to output ports O1-OM respectively and extract the selected packets. Output buffer parts OB1-OBM store the packets delivered from the 2nd multiplexers and send them to corresponding output ports. These packets are transferred to all outputs when broadcast signals BC1- BCN are supplied.
Patent JP-H02191950-A (JP)
Title: Processing method for silver halide color photographic sensitive material
Inventor: YOSHIDA KAZUAKI
IPC: G03C7/407
Filed: 1989-07-18
Abstract: PURPOSE:To prevent fogging by processing a sensitive material having at least one silver chloride-rich silver halide emulsion layer with a developing soln. contg. specified amts. of chloride ions and bromide ions and further contg. a compd. represented by a specified formula. CONSTITUTION:A developing soln. contg. a compd. represented by formula I is used. In the formula, each of R<1> and R<2> is H, optionally substd. alkyl, alkenyl, aryl or a hetero-arom. group, R<1> and R<2> are not simultaneously H and may bond to each other to form a hetero ring together with N and the hetero ring is a 5- or 6-membered satd. or unsatd. ring having C, H, halogen, O, N, S, etc., as the constituent atoms. The color developing soln. further contains 3.5X10<-2>-1.5X10<-1>mol/l chloride ions and 3.0X10<-5>-1.0X10<-3>mol/l bro mide ions.
Patent JP-H0348647-A (JP)
Title: (meth)acrylamide derivative, its production and rubber modifier containing the same derivative as active ingredient
Inventor: INUI NAOKI
IPC: C08K5/20
Filed: 1989-07-17
Abstract: NEW MATERIAL:A compound expressed by formula I (R<1> and R<2> are H, 1-8C alkyl, phenyl, halogen, OH or NH2; R<3> is H or methyl). EXAMPLE:4-(4-methylphenoxy)phenyl airylamide. USE:Used as modifier for improve dissipation factor of rubber at high temperature. Rubber composition containing said modifier is made as fire having excellent grip properties especially in a case of adopting to tread part of fire. PREPARATION:Phenoxyanilines expressed by formula II is subjected to condensation reaction with halide of (meth)acrylic acid in an inert solvent and in the presence of de-hydrogen halide agent to afford the compound expressed by formula I.
Patent JP-S6430233-A (JP)
Title: Plasma attachment device
Inventor: OKADA SHIGENOBU
IPC: H01L21/31
Filed: 1987-07-25
Abstract: PURPOSE:To make it possible to generate evenly plasma in the whole of a cavity in a plasma chamber in a plasma adhering device utilizing an ECR-CVD by a method wherein a power circuit for making a DC flow through electromagnetic coils, which are provided around this plasma chamber, is provided with a DC power source and an AC power source in series to the DC power source. CONSTITUTION:A power circuit 12 for making a DC flow through electromagnetic coils 10 and 11, which are provided around a plasma chamber 2, is provided with a DC power source 13 for making a prescribed constant current flow through and in addition to this, an AC power source 14 for making an AC having a chopping waveform, for example, flow through in series to the power source 13. As for the output current of this AC power source 14, a weak one compared with that of the DC power source 13 is sufficient. However, as a base current from the DC power source 13 is set in such a way that an ECR condition is valid at the center part (a region C) of a cavity 8 in the chamber 2, a position where a prescribed flux density is obtained changes momentarily from the center part in the cavity 8 if a coil current is fluctuated even a bit. As this result, reaction gas and a plasma flow which reacts to the gas are irradiated evenly on a substrate 3 in a sample chamber 1 and the formation of a more uniform film can be performed.
Patent JP-H0473811-A (JP)
Title: Self-fusible insulated wire
Inventor: TAKAHASHI SHIGEMI
IPC: C08G75/0204
Filed: 1990-07-13
Abstract: PURPOSE:To obtain sufficient refrigerant resistance, moisture and heat resistance even in a chlorofluorocarbon 134a/polyalkylene glycol refrigerator oil by constituting an insulating layer of polyphenylene sulfide. CONSTITUTION:A conductor 1 is coated with an insulating layer 2, and this insulating layer is constituted of polyphonylene sulfide. Polyphenylene sulfide is not only a single kind of material can include a substance converted therefrom and that blended with the other thermoplastic resin; further that to which a reinforcing agent such as an inorganic filler and glass fibers is properly added is used. The insulating layer 2 is coated with a self-fuse 3. Thereby, thermal deterioration of the insulating layer is little, and hydrolysis resistance under a moisture and heat condition is improved while a drop in insulating performance due to the moisture content in polyalkylene glycol group oil is eliminated even when it is used for a coil of a motor for a compressor of a refrigerator using chlorofluorocarbon 134a.
Patent JP-H1029857-A (JP)
Title: High dielectric constant dielectric porcelain composition
Inventor: KOMATSU KAZUHIRO
IPC: H01B3/12
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a high dielectric constant dielectric porcelain compsn. suppressed in a capacity change and having superior characteristics. SOLUTION: This dielectric porcelain compsn. is based on xBaO+ yTiO2 +zPrO11/6 [where x+y+z=1 and (x), (y) and (z) are within the range defined by points (a), (b), (c), (d) and (e) in the diagram] and further contains 0.6-2.4 pts.wt. (expressed in terms of Nb2 O5 ) niobium oxide and 0.05-0.8 pt.wt. (expressed in terms of Co2 O3 ) cobalt oxide as subsidiary components.
Patent JP-S5977127-A (JP)
Title: Cylindrical slide bearing of rotary electrical equipment
Inventor: TAKAHASHI YASUHIRO
IPC: F16C37/00
Filed: 1982-10-25
Abstract: PURPOSE:To prevent damage by heat, separation and breakage of a Babbit metal in a bearing of inner-outer cylinder system by providing the inner cylinder with a groove cooling hole at the back of a thick portion of a dovetail groove to unifomalize thermal expansion of the Babbit metal, thereby preventing rising of the Babbit metal and uniformalizing contact of the Babbit metal with a journal. CONSTITUTION:A bearing 3 comprises an inner cylinder 6 and an outer cylinder 7, wherein the inner cylinder is provided with a groove cooling hole 8 mounted at the back of a thick portion of a dovetail groove 12 to uniformalize thermal expansion of a thin portion and a Babbit metal 4, thereby preventing rising of the Babbit metal at the dovetail groove portion. Load can be supported on a rotary shaft uniformly at the whole surface of effective length of a bearing so as to prevent damage by heat, separation and breakage of the Babbit metal and prevent abnormal vibrations. Further, as the bearing can be used effectively and efficiently, the effective length of the bearing can be reduced more than before to improve economical efficiency.
Patent JP-S57109924-A (JP)
Title: Automatic exposure device for endoscope
Inventor: TAKAYAMA SHIYUUICHI
IPC: G03B7/083
Filed: 1980-12-26
Abstract: PURPOSE:To always ensure a proper exposure, by varying the constant of an exposure calculating circuit for a prescribed period of time at an optional time point within the exposure time and producing an exposure end pulse in anticipation of a mechanical time delay of the shutter. CONSTITUTION:A shutter 24 is opened when a release button 26 is pushed, and at the same time a synchronous signal is produced. Then a diaphragm 40 is removed out of the optical path of a light source. When the synchronous signal is fed to a timer 58, a pulse is produced from the timer 58 for a prescribed time duration Tp during which the mechanical operation delay is compensated for a light source shutter 42 and with a prescribed time delay corresponding to the mechanical operation delay of the diaphragm 40. As a result, a switch 60 is opened for the time Tp. An integrating circuit 72 integrates previously the voltage signal corresponding to an overexposure and according to the mechanical delay of the shutter 42. In such constitution, an output pulse is produced from a level detector 86 in anticipation of the excessive photographing light. Thus a proper exposure is always assured for a film 20.
Patent JP-S6078462-A (JP)
Title: Recorder
Inventor: KUDOME YUTAKA
IPC: G03G15/20
Filed: 1983-10-06
Abstract: PURPOSE:To prevent generation of deviation in transfer and to improve fixing efficiency by constituting a recorder in such a way that the peripheral speed of a fixing roller is lower than the peripheral speed of a photosensitive drum when the length of recording paper in the advancing direction thereof is smaller than the length from a separating position to a fixing position. CONSTITUTION:The length B of recording paper P in the advancing direction thereof is detected by a sensor 20 for the size of recording paper and when said length is detected by a reading citcuit 21 for the size of the recording paper, the length B is compared with the length A from a separating electrode 11 to a fixing device 17 in a discriminating circuit 22. As a result, if B>A, the rotating speed of a motor M2 is controlled by a circuit 23 for controlling the speed of the motor in such a way that the peripheral speed V2 of a fixing roller 17a is made lower than the peripheral speed V1 of a photosensitive drum 4. Such state is determined as a reference. If B>A as against such reference, the signal of 1 is outputted from the circuit 22 and the rotating speed of the motor M2 is controlled by the circuit 23 until V1=V2 is attained. The generation of a transfer deviation is prevented by such constitution and the fixing efficiency is improved.
Patent JP-S6163680-A (JP)
Title: Pyrimido(1,2-a)benzimidazole derivative and its preparation
Inventor: NIWA TATSUSHI
IPC: A61P35/00
Filed: 1984-09-05
Abstract: NEW MATERIAL:Pyrimido [1,2-a]benzimidazole derivative of formula I (R is H or phenyl). USE:A durg having carcinostatic activity, immuno-regulating activity and anti- allergic activity. PREPARATION:The compound of formula I can be prepared by reacting the Schiff's base of formula II with the haloketene of formula III. since the haloketene of formula III is an unstable compound having strong reactivity, if is preferable to use a haloketene prepared by treating the acetyl chloride derivative of formula IV with a tertiary aliphatic amine, especially a 1-3C amine or 1,8-diazabicyclo[5,4,0]-7-undecene in the reaction system.
Patent JP-2000020732-A (JP)
Title: Line segment recognition method and storage medium storing its program
Inventor: AOKI YASUHIRO
IPC: G06T7/60
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of recognition in respect to a line segment recognition method for recognizing a line segment in a binary image and converting the segment into vector data and a storage medium storing a program for the recognition method. SOLUTION: In the line segment recognition method, a step S10 generates the picture data of a binary drawing to be recognized. A step S20 executes mask registering processing for a segment to be recognized. A step S30 extracts a segment component to be recognized. A step S40 executes vector conversion processing for the segment component. A step S50 outputs the recognition result of segment data.
Patent JP-S5889400-A (JP)
Inventor: NAKAZAWA TETSUO
IPC: B43L13/00
Filed: 1981-11-20
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-S6085908-A (JP)
Inventor: NIKORAI ZERUGEEBUITSUCHI ENIKO
IPC: B29B13/10
Filed: 1984-09-07
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-S6431014-A (JP)
Title: Tuned dry gyro equipped with orthogonality compensating torquer
Inventor: HAYAKAWA YOSHIAKI
IPC: G01C19/18
Filed: 1987-07-28
Abstract: PURPOSE:To obtain a gyro of high performance and high productivity, by a method wherein an error torque generated by a mechanical cause is compensated by generating electrically a reverse torque thereto. CONSTITUTION:A stator coil 24 for compensating orthogonality uses a ring magnet 20 as a permanent magnet for forming a magnetic field, and it is provided in a stator coil of an air-core stator 16 of an X torquer 16, in connection thereto. Since the coil 24 is set at the same position with one of paired air-core coils 18a of a Y torquer 18, the electric circuit thus formed has a circuit construction wherein the coil 24 is connected in parallel with an electric resistance R0 in the circuit of the stator 16a. According to this constitution, current flowing through the stator 16a can be made to flow to the coil 24 and a torque for compensating an error torque caused by the Y torquer 18 can be generated by a torquer for compensating orthogonality. Therefore, no current occurs in the stator 18a. Accordingly, the title gyro can be attained without complicating the structure.
Patent JP-H0636644-A (JP)
Title: Contact diagnostic system
Inventor: KUBO YOSHIYUKI
IPC: H01H9/54
Filed: 1992-07-14
Abstract: PURPOSE:To facilitate inspection and monitoring of contacts by causing a signal change time recognizing portion to transmit a recognition signal when a voltage applied to each circuit contact is changed to a threshold, and also providing a luminous indication of the recognition signal for each circuit. CONSTITUTION:Information Ch1-Ch30 about each contact of an electric circuit is connected to each contact diagnostic unit 101-103 comprising individual single units 101-130 and an input is applied to each contact information path Ch1-Ch30. When either of the information Ch1-Ch30 is higher than a an upper limit value or lower than a lower limit value, an input voltage attenuating portion 1a transmits it to an upper-to-lower limit value comparing portion 1b, which in turn compares it with the upper and lower limit values of a threshold and transmits it to a signal change time recognizing portion 1c. The signal change time recognizing portion 1c then recognizes the duration of the Ch voltage exceeding either the upper or lower limits, and after a preset period of time has elapsed with the voltage held within the threshold, a drive portion 1d causes a light emission diode 2 to display a recognition signal and drives a relay 3. Proper measures can thus be taken through inspection and monitoring so as to prevent circuit faults.
Patent JP-2001016440-A (JP)
Title: Recorder, image processor and image processing method
Inventor: WATANABE NAOYA
IPC: B41J5/30
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To accelerate the apparent print processing speed by controlling selection of transfer processing transferring expanded data or transfer processing sequentially transferring expanded data for each of a plurality of lines when all expansion processing of consecutive white line data is finished. SOLUTION: Since expansion processing takes much time for a color image, much time requires calculation of all consecutive full white lines, a recording section is kept waited without anything to process, resulting that the resource of the recorder is wasted. Then data transfer timing is changed depending on kinds of images. That is, in the case of recording a color image, a line skip request is sequentially transferred to the recording section for every expansion of a plurality of lines without awaiting end of expansion of all consecutive white lines. That is, print processing is conducted in parallel with the expansion processing to reduce time required for the entire recording processing without wasting the resource of the recording section. Thus, the apparent print processing speed can be accelerated.
Patent JP-H1129740-A (JP)
Title: Coating composition
Inventor: YONEZAWA MIWAKO
IPC: C09D167/06
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain a coating compsn. which is free from the problem of drift, i.e., the change in gelation time at the time of addition of a curative just before the use, by compounding an N-substd.-N-nitrosohydroxylamine salt into a coating compsn. contg. an unsatd. polyester resin, a thixotropic agent, a pigment, and an accelerator. SOLUTION: An unsatd. polyester resin contains an unsatd. polyester and a polymerizable unsaid. monomer and is obtd. by mixing styrene, etc., into an unsatd. polyester obtd. from maleic acid (anhydride), etc., and ethylene glycol, etc. The thixotropic agent used is a known one, such as fumed silica or an org.-modified clay. Since the drift of gelation time is high when titanium white is used as a pigment, the effect of compounding the N-substd.-N- nitrosohydroxylamine salt is remrbable. Cobalt naphthenate us an example of the accelerator. The amt. of the N-substd.-N-nitrosohydroxylamine salt compounded is pref. 0.005-0.05 wt.% of the resin.
Patent JP-S6164612-A (JP)
Title: Gravimetric selector
Inventor: TOMIOKA ISAO
IPC: B07C5/36
Filed: 1984-09-06
Abstract: PURPOSE:To aim at improvements in selective efficiency ever so better, by constituting a device in a way of installing a selector body and making left and right selection performable, in case of the gravimetric selector that tilts a cup with down motion of a vertical motion frame installed in between the cup and a chain. CONSTITUTION:Placing fruit on a cup 23, when a selector body 18 is pushed to the desired direction, for example, to the left in advance, a cup pin 25 at the left of the cup 23 is fitted in an innermost part of an L-shaped engaging groove 19 whereby another cup pin 25 at the right is fitted in a top open part of the engaging groove 19. Therefore, making a chain 1 advance forward, the cup 23 comes into contact with a horizontal projection 7 of an arm 4 by down motion of a vertical motion frame 13 with the down motion of a sliding pin 14 and is lifted up, then tilted to the left. When the selector body 18 is turned to the right, the cup is tilted to the right. With this constitution, the cup is tiltable to either side, thus efficiency improvement is well promoted.
Patent JP-S6081562-A (JP)
Title: Stopping device of reciprocating actuator
Inventor: SAKAMOTO YOSHIHITO
IPC: B25J9/10
Filed: 1983-10-07
Abstract: PURPOSE:To enable to stop for a while at an optional position by a method wherein a slant moving arm is fitted at the end of a slant moving axis of a driven rotary ring as well as a reversing lever is fitted movably, and stopper striker is provided on the reciprocating actuator a coil spring being disposed in tension between the slant moving arm and the reversing lever. CONSTITUTION:A slant moving arm 8 is fixed at the end of a slant moving axis of driven rotating rings 6a, 6b, 6c as well as an reversing lever 9 is fitted movably, and a coil spring 10 is disposed in tension between the slant moving arm 8 and the reversing lever 9, and stoppers 11a, 11b which limit the rotation range of the reversing lever 9, are provided on the reciprocating actuator 1, and the slant moving arm 8 and a striker 14 which is brought contact to the reversing lever 9 are provided at the temporary stopping position. Herewith, it becomes possible to stop the reciprocating actuator 1 for while, because it is possible to keep it at the stopping condition by the nip angle of the inverting lever 9 and the slant moving arm 8 is opened nearly a straight line against the coil spring 10 and the slant rotating angle of the driven rotating rings 6a, 6b, 6c are made zero.
Patent JP-S6247059-A (JP)
Title: Image forming device
Inventor: YUITSUKA HIROSHI
IPC: G03G15/00
Filed: 1985-08-26
Abstract: PURPOSE:To freely set a development color in a developing device by providing character display parts displaying the development color of the developing device with characters corresponding to the plural developing devices and changing optionally displayed characters. CONSTITUTION:A developing equipment 14 is provided with 4 developing devices 27a-27d, and developing devices 27a-27d are revolved by a revolving unit 28 while keeping the parallel state (horizontal state), and one developing device is selected from them. Character display parts 157a-157d on which development colors corresponding to developing devices 27a-27d are displayed with alphabets or the like are arranged on an operation panel 151 provided in the upper front part of an image forming device body 1, and display characters are set and changed by character setting means. Thus, development colors of developing devices 27a-27d are set freely.
Patent JP-S6079885-A (JP)
Title: Video information signal generator for pattern superimposition
Inventor: ITOU HIROSHI
IPC: H04N5/262
Filed: 1983-10-05
Abstract: PURPOSE:To prevent the vertical fluctuation of a pattern position of a character or the like due to the change in the lightness of a screen by providing a means generating a position detecting signal on the basis of point of time of generation of a vertical blanking pulse. CONSTITUTION:The vertical blanking signal from a video reproducing device 1 is fed to a differentiation circuit 12. The circuit 12 consists of a capacitor C connected between input and output terminals, a resistor R and a variable resistor RV connected between the output terminal and ground. The circuit 12 and a waveform shaping circuit 3 form a position detection signal generating means. Since the generating time of the vertical blanking pulse is coincident with the generation time of a vertical synchronizing signal included in a composite video signal Vc, the generation time of position detection signal is coindident with the generation time of the vertical synchronizing signal included in the signal Vc. Thus, the relation of phase of the position detection signal and the horizontal blanking pulse is made constant.
Patent JP-H1042578-A (JP)
Title: Oscillating type drive, rotator drive and device therewith
Inventor: SEKI HIROYUKI
IPC: H02N2/00
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an oscillating type drive whese number of parts used is less than that of the conventional type and a device therewith. SOLUTION: This oscillating type drive, which involves an oscillating element 1 whose oscillation is excited by an electro-mechanical energy converting element 2, a retaining member 9 which retains the oscillating element, and a contact element 3 which comes into contact with the oscillating element to be driven, is provided with a pressure contact force generating part which generates pressure contact force between the oscillating element and the contact element, formed integrally with at least one member of the oscillating element, the contact element and the retaining member. An output shaft part 24b is formed integrally, which transmits the driving output to a rotator 24, connected to the oscillating element or the contact element in this oscillating type drive, when the rotator 24 is driven by this oscillating type drive.