baber/WOPTO huggingface dataset:
Patent JP-H10233741-A (JP)
Title: Optical receiver
Inventor: YONEDA JUNICHI
IPC: H04B10/60
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To improve the carrier to noise ratio (C/N) by making an amplitude frequency characteristic flat from a low frequency to a high frequency and increasing the reception sensitivity. SOLUTION: A coil 3 (5) is provided to an anode (cathode) of a PIN photo diode module 4 respectively to form a resonance circuit with a capacitor of the PIN photo diode module 4 or the like so as to compensate deterioration in the amplitude frequency characteristic of an optical current due to the capacitance at a high frequency region. Furthermore, the reception sensitivity is improved by utilizing a current multiplier effect of a transformer 6 through the amplification of an optical current with an amplifier via the transformer 6.
Patent JP-H10229853-A (JP)
Title: Method for continuous electric heating of dipping type and its device
Inventor: HOSHINO HIROSHI
IPC: A23L17/00
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain a fish-paste product such as a cake of pounded fish, fish balls, etc., by electrically heating and conveying the food without bringing it into contact with the surfaces of electrodes to electrically heat the food during continuously conveying the food in a state dipped in water. SOLUTION: Positions and diameters of rollers 7A, 7B; 8A, 8B as a circulative running means on the upper and the lower transfer conveyors 7, 8 are determined to bring belts 7a, 8a not into contact with the surfaces of electrodes 11, 12. The belts 7a, 8a are separated from the electrodes 11, 12 and bring a food F conveyed in hot water to sufficiently apart from the electrodes 11, 12.
Patent JP-H08245558-A (JP)
Title: Production of aromatic or heteroaromatic sulfide compound
Inventor: TAKEUCHI HIROSHI
IPC: C07D207/38
Filed: 1995-03-09
Abstract: PURPOSE: To economically obtain an aromatic or heteroaromatic sulfide compound as the objective substance from an industrially and readily obtainable aromatic or heteroaromatic compound by a simple process of one stage. CONSTITUTION: This method for producing an aromatic or heteroaromatic sulfide compound of general formula (3) comprises reacting an aromatic or heteroaromatic compound of general formula (1) with a disulfide compound of general formula (2) in the presence of an acid. Ar-H (1), RS-SR (2), Ar-(SR)n (3) (Ar is an aromatic ring or heteroaromatic ring; R is an alkyl group, a phenyl group or a substituted phenyl group; n is 1 or 2).
Patent JP-S59175315-A (JP)
Inventor: SASAMORI KENJI
IPC: H02B13/055
Filed: 1983-03-23
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-H06265017-A (JP)
Title: Operating structure of continuously variable transmission
Inventor: TAKAHARA KAZUHIRO
IPC: B60K20/02
Filed: 1993-03-11
Abstract: PURPOSE:To improve a feeling of speed change operation by detecting operation force to a speed change operating lever, and controlling speed change continuously variably on operation speed of an actuator to operate a continuously variable transmission so that the operation speed is increased as the operation force becomes larger. CONSTITUTION:A speed change operating lever 9 is arranged being energized to a moving member 7 to move integrally with an electric motor M so as to move freely in the increasing and decreasing direction as well as to be restorable to a neutral position. A continuously variable transmission 3 is constituted so as to carry out speed change operation by this electric motor M. A torque sensor 5, 5 is arranged to detect the operating direction of the speed change operating lever 9 as well as to detect the operation force. A detecting torque signal outputted by the torque sensor S, S is inputted to a control device 11. The control device 11 controls the electric motor M through a driving circuit 12 so that operation speed is increased as the output of the torque sensor S, S, that is, operation force becomes larger.
Patent JP-H06256348-A (JP)
Title: Nitroxyl-containing diketopyrroropyrrole
Inventor: RAURENTO SHIYAZOTSUTO
IPC: C08K5/3415
Filed: 1994-02-23
Abstract: PURPOSE: To provide a new compound useful as a pigment having excellent fastness against light and weather ability or as a light-stabilizer.  
     CONSTITUTION: A compound of formula I (R 1 , R 2  are each group that one of R 1  and R 2  is H, Cl, methyl, phenyl or cyano and the other is -O-T-A; T is p-phenylene or a direct bond; A is formula II or the like), is obtained by a well-known process that pyrrolinone of formula III (R' is lower alkyl) or enamine of formula IV (R" is the same as R') is reacted with nitrile of formula V. The compound is useful as a pigment for coloring organic materials having high molecular weight, especially, for coloring automotive lacquers. Further, the compound is useful for coloring polyvinyl chloride, polyolefins, paint systems, coating materials, printing inks and has superior dispersibility, color strength and purity. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S62206650-A (JP)
Title: Controller
Inventor: NAKAGAKI MASAO
IPC: G06F13/12
Filed: 1986-03-07
Abstract: PURPOSE:To shorten the waiting time caused by the release of the connection between a buffer and a channel by releasing said connection when no word is registered in a register which registers a word that follows the word to be stored in the buffer. CONSTITUTION:A control circuit 1 fetches data to a register 3 from a data line 104 to write it to a data buffer 4 and sets +1 to a pointer 2. Here the buffer 4 still has the room and therefore a service request signal 101 is transmitted. When a data valid signal 102 is received, the data is fetched to a data register 3 from the line 104 and held there as it is. A frame generating circuit 5 produces a frame from the data of the buffer 4 and sends it to an optical loop 200. When a channel 11 is through with the transmission of data and an end signal 103 has an answer, the circuit 1 recognizes the end of the data and informs the end of a sequence to the channel 11 to release the connection between the buffer 4 and the channel 11.
Patent JP-H04222076-A (JP)
Title: Computer graphic method for adding regular reflection on image provided with half-shadow part
Inventor: RICHIYAADO DABURIYU SUKOTSUTO
IPC: G06T15/02
Filed: 1991-03-14
Abstract: PURPOSE: To provide the approximate value of a refection highlight in a half- shadow area at a high plotting speed by correcting regular reflection values for the respective apexes of an object in accordance with an illuminance coefficient and correcting apex color values in accordance with the corrected regular reflection. CONSTITUTION: The apex 45 of the object 38 in an area 44 is completely interrupted from a light source 34 by an intermediate object 36, for example. The area 42 exists in the half-shadow by light, which is generated from the light source. When a spectacle is plotted by a radio city, for example, diffused color values and the illuminance coefficients peculiar to the combinations of the light sources 34, 34' and 34" and the apexes 41, 43 and 45 are obtained. The regular reflection value on the selected combination of the light source and the apex is calculated and the regular reflection values for the respective apexes are corrected in accordance with the values of the illuminance coefficients on the corresponding apexes. The diffused color values for the respective apexes are corrected in accordance with the values of the corrected regular reflection values.
Patent JP-S57164738-A (JP)
Title: Driving power transmission apparatus of image recording apparatus
Inventor: TANAKA HIDETOSHI
IPC: G03B27/00
Filed: 1981-04-02
Abstract: PURPOSE:To stabilize rotation of an image-holding drum, and to prevent image slip, by providing means for feeding a recording material and fly wheels on the way of a transmission system for driving an image-holding drum. CONSTITUTION:A transfer paper feeder, for example, a feed roller 17 for feeding a transfer paper one by one from a paper feed cassette 16 for holding a stack of the papers, or a register roller 19 for feeding the paper in synchronism to an image formed on a photoreceptor 2, and fly wheels provided on the way of a driving transmission system are arranged. The fly wheel 71 is attached to a timing pulley 51 for driving the roller 17, and the fly wheel 72 is attached to a timing roller 52 for driving the roller 19, thus permitting the means for feeding the recording material and the image-holding drum are made stable in rotation, and image slip due to inferior synchronism or the like to be prevented.
Patent JP-H05250702-A (JP)
Title: Regulating method for focus loop gain of optical disk apparatus
Inventor: SATO KIMINORI
IPC: G11B7/085
Filed: 1992-03-06
Abstract: PURPOSE:To stably and automatically regulate a gain of a focus gain compensator. CONSTITUTION:Each time an optical disk apparatus is started, a processor 6 validates only a focus servo system by a mirror on an optical disk 1, and applies a disturbance D of a constant frequency f0 from a disturbance applying unit 12 to the servo system. In this case, a loop gain regulator 13 records an amplitude of a focus error signal FE to be applied through an A/D converter 9a and an amplitude of an FED represented by a sum of the FE and the D, and executes a calculation of a one open loop transfer function gain G ((amplitude of FE)/(amplitude of FED)) of f0. Thereafter, a proportional gain of a compensator 7a is so regulated that the G becomes an ideal value, and after the regulation is finished, a proportional gain for the mirror is converted into that for data by utilizing an output of a reflected light amount detector 14.
Patent JP-S59174765-A (JP)
Title: Device for detecting rotating speed
Inventor: WATANABE NOBUO
IPC: G01D5/245
Filed: 1983-03-25
Abstract: PURPOSE:To continue care-free, automatic and continuous detection of rotating speed, even if the pulse-detector fails, by formation of dual system in the pulse detector and combination of logical circuit dealing with these outputs and computing apparatus computing outputs of the logical circuit. CONSTITUTION:On to a rotating speed detector is provided with a pulse detector 5 on an outer periphery of shielding plate 2 which is different from a pulse detector 3 and a logical circuit 6 which processes outputs of both pulse detectors 3, 5, namely a detecting pulse, and on the output side of this logical circuit 6 is installed a computing apparatus 4. The pulse detectors 3 and 5 are installed facing the center of rotating axis respectively in a position representing mechanical multiplication of slit by an integer less slit multiplied by 1/4. Consequently, when detected pulses of the 2 pulse detectors 3, 5 are assumed as pulse input A, pulse input B respectively, then a phase between these 2 pulses are deviated by an electric angle of 90 deg.
Patent JP-H01223894-A (JP)
Title: Software development aid system for exchange
Inventor: HARA KAZUHIRO
IPC: H04Q3/545
Filed: 1988-03-02
Abstract: PURPOSE:To obtain the efficient development aid environment for software for exchange by interfacing a target exchange with a work station having a file processing function, a file transmission reception function with the target exchange and a debugging function. CONSTITUTION:An LM file transferred to a memory 12 of the target exchange 1 is operated from a work station 2 via a central control unit control information transmission circuit 232 and file transmission reception circuits 233 and 133 is operated. Debugging is executed by using a program trace function of a program trace circuit 131 and a central control unit control function of a central control unit control circuit 132 to apply a patch to the LM file. The patched LM file is transferred to a memory 22 of the work station 2. Thus, the work station 2 can use the LM file transferred and patched for a job of inverse assembling or file compare.
Patent JP-S62206100-A (JP)
Inventor: HARA KEIJI
IPC: D21H17/67
Filed: 1986-03-07
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-H05251864-A (JP)
Title: Pattern formation method for multi-layered printed-circuit board
Inventor: TAMURA HIROYOSHI
IPC: H05K3/24
Filed: 1992-03-09
Abstract: PURPOSE:To remove the remainder of a thin metallic film in an etching process and prevent any patterning short circuit from occurring by making the resist pattern a trapezoid having a cross-section the upper side of which is longer than the lower side in the direction perpendicular to its axis by use of an excimer laser, and then, making the pattern the trapezoid the upper side of which is shorter than the lower side in the axial direction of the plating pattern. CONSTITUTION:Between the precesses of the development and removal of a resist film, and of plating, a base board 1 is inclined, and then, the two laser irradiation processes are applied, in which an excimer laser beam 6 is applied through a mask 7 to the inner side of the position where the vertical line from each of the vertices on the upper side to the base board 1 intersects the lower side so that the upper side of the trapezoidal cross-section perpendicular to the axial direction of a resist pattern 5a becomes shorter than the lower side, and the resist film is removed. In the plating process, a plating pattern 8a is formed between the resist patterns 5a, but the cross-section perpendicular to its axial direction is formed in a trapezoid the upper side of which is shorter than the lower side. In this way, the remainder of the thin metallic film is removed in the etching process, thus making it possible to prevent any patterning short circuit from occuring.
Patent JP-S55142157-A (JP)
Title: Excessive axial load detector
Inventor: KUGE SHIYOUYUU
IPC: F16H35/10
Filed: 1979-04-24
Abstract: PURPOSE: To easily perform redriving of an excessive load preventing apparatus by interposing a sliding clutch in a gear transmission and allowing a motor to stop when the photoelectric signals of the input and output shafts are not synchronized.  
     CONSTITUTION: A driven shaft 7 is driven by a motor 1 through a reducer 2, output shaft 3, sliding clutch 4, and gears 5 and 6. When exceesive load state is developed, the sliding clutch 4 slides, so difference of relative revolution number is generated between the output shaft 3 and the driven shaft 7. The revolution of the output shaft 3 is counted by a rotary disc 8 and a photoelectric switch 9, and the revolution of the driven shaft 7 is counted by a rotary disc 10 and a photoelectric switch 11, so these signals are compared, and when decided that the output shaft 3 and the driven shaft 7 are not synchronized, generation of excessive load is judged, and the motor 1 is stopped. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01223541-A (JP)
Title: Interleave memory
Inventor: KATO SHINYA
IPC: G06F12/06
Filed: 1988-03-03
Abstract: PURPOSE:To attain an easy and high speed memory access by providing respectively an ECC circuit (error detecting correcting circuit of data) and a part writing circuit at a memory formed at plural banks. CONSTITUTION:Respective banks 11-1, 11-2...11-n of a device are formed by memories 10-1, 10-2...10-n in which the reading and writing of the data are executed through the common terminal. At the banks 11-1-11-2...11-n, ECC circuits 12-1, 12-2...12-n and part writing circuits 13-1, 13-2...13-n are respectively provided. Thus, the access for the banks 11-1, 11-2...11-n can be independently separately executed. Namely, since the ECC circuit and the part writing circuit are provided at respective banks formed by the memory in which the reading and writing of the data are executed through a common terminal. The memory increase in accordance with the request of a user can be executed, the power consumption is minimized, the access control is facilitated and a high speed access can be executed.
Patent JP-H09245282-A (JP)
Title: Building remote supervisory method
Inventor: KOYAMA TAKAYUKI
IPC: G08B25/08
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a remote monitoring method in which the efficiency of the control job by the request from a building control company is contrived. SOLUTION: When an abnormality occurs in the burglar prevention equipment of the building C that a control company monitors, the management member of a management center 14 contacts a guard center 4 by using a telephone system 20, watching the display device displaying the information, based on this abnormality. The guard of the guard center 4 requests a guard to go the building C, enters a prescribed items such as the requested time for the sending of the guard and the name of the guard, etc., in a requester attendance daily report by an input device 9 in the same way as the cases of buildings A and B which are originally controlled, store these matters in a storage device 7 and performs the same control for the building C by using the same computer as the buildings A and B.
Patent JP-H11314638-A (JP)
Title: Formation of plastic barrel with stopper hole and barrel with cover, and method for recycling barrel with stopper hole
Inventor: SCHUETZ UDO
IPC: B29C69/00
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To inexpensively form a barrel with a stopper hole and a barrel with a cover. SOLUTION: A barrel body 2 with a stopper having a cylindrical external surface 3 of the barrel, a ceiling provided with at least one stopper hole 7 having a hermetically sealable stopper hole opening 7a for filling and discharging of the barrel with a stopper, and an upper support ring 12 formed so as to attach a barrel gripper is integrally molded in the blow molding, in this barrel. The ceiling 6 is cut out concentrically against the cover axial line out of a cooled barrel body 2 with a stopper hole to form the opened end edge of the barrel body with the stopper by the upper support ring 12. The cover with the stopper hole provided with a simple cover or a packing is fixed onto the opened end edge of the barrel body with the cover by a fastening ring.
Patent JP-H02231927-A (JP)
Title: Solid state memory containing unit
Inventor: HORII HIROYUKI
IPC: G11C5/00
Filed: 1989-03-02
Abstract: PURPOSE:To facilitate judgement of the condition of solid state memory device by providing a means for indicating the detected condition of individual memory in a unit for containing the solid state memory device provided with a backup power source. CONSTITUTION:Solid state memories containing backup power sources, e.g. IC cards, memory cartridges 12, 12... such as memory cards, are contained in a semiconductor memory containing unit 10. The cartridge 12 is connected through connectors 22 with a power source 20 and a CPU 24 and the backup power source contained in the cartridge 12 is charged. The CPU 24 communicates with a CPU in the cartridge 12 and detects availability of memory or the residual capacity of the backup cell, then the CPU 24 lights or unlights a LED 26 to indicate the condition of the cartridge through an indicating member 14. By such arrangement, condition of the memory.cartridge can be judged at a glance.
Patent JP-S63219987-A (JP)
Inventor: YANO MITSURU
IPC: F16L39/00
Filed: 1987-03-05
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-H04269329-A (JP)
Title: Soundproofing construction for internal combustion engine
Inventor: KIKUCHI KOUZABUROU
IPC: F02B77/13
Filed: 1991-02-23
Abstract: PURPOSE:To reduce not only an emitting sound generated from a bonnet but vibration propagating sounds by fitting a soundproofing cover on the head parts of bonnet fitting bolts, and placing vibrationproofing members on specified positions between, CONSTITUTION:A bonnet 5 is fitted on a cylinder head 3 with bolts 9, and the bonnet 5 is covered with a soundproofing cover 6. The soundproofing cover 6 is fitted on the head parts 9b of the bonnet fitting bolts 9 with bolts 10. Between the soundproofing cover 6 and the head parts 9b of the bonnet fitting bolts 9, between the head parts 9 of the bonnet fitting bolts 9 and the bonnet 5, and between the bonnet 5 and the cylinder head 3, vibration proofing members 21, 15, 8 are respectively placed. In this way, vibration of the bonnet 5 and the soundproofing cover 6 are reduced, and noise due to vibration propagating sounds can be reduced. Further. fitting construction of the soundproofing cover 6 is simplified.
Patent JP-H06268580-A (JP)
Title: Portable radio telephone set
Inventor: TANAKA MASAFUMI
IPC: H04W88/02
Filed: 1993-03-11
Abstract: PURPOSE:To provide a facsimile equipment model by which transmission and reception of sharp picture data are implemented with an opposite party and to prevent the portable performance from being lost by forming a specific picture processing section. CONSTITUTION:A picture processing section 12 of the portable radio telephone set 1 replaces main scanning lines and subscanning lines of picture data of an opposite party in the reception state with sub scanning lines and main scanning lines of a picture recording section 15 in a memory 13 to divide the picture data and replaces main scanning lines and subscanning lines of picture data of a picture read section 14 with sub scanning lines and main scanning lines of the picture data to re-configure the picture data. Let number of picture elements per one scanning line be 1728 picture elements, number of scanning lines be 1143 in the specification of picture data per one pattern sent/received through a telephone line by the portable radio telephone set 1, and number of picture elements per one scanning line of the picture read section 14 and the picture recording section 15 be 190, then only part of the picture represented by the main scanning lines of 190 picture elements and the subscanning lines of 1143 is outputted conventionally and in this embodiment, the divided picture of main scanning lines of 190 picture elements and subscanning lines of 1728 picture elements is obtained.
Patent JP-S56146361-A (JP)
Title: Color ink jet copying device
Inventor: AKAO AKIO
IPC: G06K15/10
Filed: 1980-04-16
Abstract: PURPOSE:To obtain a clear color copy picture with no spot nor darkened area, by comparing the input picture signal of color with the threshold matrix corresponding to each color and then scattering each color ink dorp sticking per unit area. CONSTITUTION:The transmitted color picture signals Y-Vij, M-Vij, C-Vij and B-Vij are led to the comparator 1 to be compared with the threshold value Tij at the area (row i, column j) corresponding to the above-mentioned picture signals of the threshold matrix 2. This comparison output Rij is stored continuously in the picture element memory 3 until the action of comparator 1 is given in the jetting direction of the ink head 5 by a row or a column. The picture elements ''1'' and ''0'' read out of the memory 3 control the color ink drops 6 jetted from the head 5 via the head driving circuit 4. As a result, an ink drop 6 is scattered regularly to every picture element by the threshold matrix due to the dither method. In such way, a clear color picture is obtained with no spot not darkened area.
Patent JP-H08161952-A (JP)
Title: Female electric-contact member
Inventor: JIEEN ITSUTA
IPC: H01H11/06
Filed: 1995-03-10
Abstract: PURPOSE: To provide a female electric contact member with a simple structure at a low cost by providing an elastic lever to clamp a male tongue and an elastic reinforcing lever to reinforce it in a specified structure. CONSTITUTION: A female electric contact member is cut formed with a rectangular cross section 6 having ears 3, 4 to fix a conductor at one end and a bottom wall 6a, a top wall 6c and two side walls 6b at the other end and with a mainbody 1 formed from a bent metal blank. To form a clamp for a male tongue 10 inserted through an insertion opening 11 in the rectangular cross section 6, elastic levers 8, 8 bent toward the inside of the rectangular cross section 6 are cutting-molded. The free end of the elastic lever 8 is opposed to the insertion opening 11. A reinforcing lever 18 to reinforce the elastic operation of the elastic lever 8 is formed with another member (cutting-molded from two plates 16 fixed to the side walls 6b) mounted to be engaged with the elastic lever 8.