baber/WOPTO huggingface dataset:
Patent JP-H10269698-A (JP)
Title: Digital signal recording method and reproducing method
Inventor: SAITO SEIICHI
IPC: H04N5/92
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain the signal recording method to be even applicable to the case of an excess of a fluctuation width of a buffer caused by a data error by detecting it that a time from receiving a digital signal to recording this signal on a recording medium becomes longer than a prescribed time and controlling the recording signal. SOLUTION: In a data input I/F circuit 102, packet input timing for generating time information with internal timing is outputted to a time stamp processing circuit 104, and a packet data is outputted to a data bus. At this time, the input is converted into a data in a word form corresponding to a data bus width of a buffer RAM 103, and write timing synchronized with this data is generated and outputted to an address control circuit 105. In a recording signal processing circuit 106, the written packet data is read out, while its reading timing is outputted to the address control circuit 105, and an error correcting code is generated and added to the data. In the address control circuit 105, an excess of timing difference is detected, so as to control the recording signal.
Patent JP-H03267768-A (JP)
Title: Ac signal detecting circuit
Inventor: KINOSHITA TAKAYUKI
IPC: G01R23/02
Filed: 1990-03-16
Abstract: PURPOSE:To prevent data from changing with a noise by keeping the detection state for an AC signal higher than a specified value during the time longer than one cycle of the AC signal and controlling so that a rectangular wave signal for conversion of the signal in quenstion is made to pass during that period. CONSTITUTION:A metering pulse S1 of exchange device is inputted to a compara tor 4A and converted to a pulse signal S2 having the same frequency then outputted. It is also inputted to a signal level detecting circuit 5A, and when the voltage level becomes higher than the specified value VTH, this condition is kept for longer than one cycle of the pulse S1. While a signal S5 is in the H-level, the signal S2 is made to pass by an AND circuit 6A and outputted to a frequency detecting circuit 7, and when the frequency of a signal S6 is 50 Hz, one pulse portion of a metering pulse signal S7 is outputted. Even in the case the noise lower than the specified value VTH is inputted from the compa rator 4A at this time, the pulse signal S2 having the noise frequency is outputted, but if the voltage level dosen't attain the specified value VTH, the output S5 from the circuit 5A dosen't become H-level and can't pass through the circuit 6A. Therefore, no data change is generated by the noise.
Patent JP-H06278156-A (JP)
Title: Injection molding method
Inventor: NARITA KENICHI
IPC: B29L31/18
Filed: 1993-03-26
Abstract: PURPOSE:To provide an injection molding method of a thermoplastic resin molded piece with a shape having a hollow pipe arranged helically on outer face of a cylindrical structure. CONSTITUTION:In a mold cavity having a helical part on a periphery of a cylindrical structure, a necessary quantity of melted resin is injected from a resin gate at the end of the helical part. Before the cavity is filled with the melted resin, compressed gas is injected from the neighborhood of the resin gate so as to form a hollow pipe-shaped part communicating with the helical part on a cylindrical structure.
Patent JP-S63235941-A (JP)
Title: Copying device
Inventor: YOSHIKAWA SUMIO
IPC: G03D9/00
Filed: 1987-03-24
Abstract: PURPOSE:To obtain a color image having a high quality by a handy, miniature and inexpensive device, by providing an exposing device for forming a latent image by an image-like exposure on a heat developing photosensitive material, and a heat developing/transferring device for bringing said image to a heat transfer to an image receiving layer. CONSTITUTION:A shutter 216 is released by a solenoid 218, an original supporting glass plate 2 slides, a photosensitive material S is fed in accordance therewith, and an original image is protected onto the photosensitive material S and exposed. On the other hand, when the photosensitive material S is fed by a distance being equal to length in the moving direction of the original, a cutter unit 23 operates, and cuts the photosensitive material S. Also, the shutter 216 is closed and the inside and the outside of an illumination housing 202 are cut off optically. Moreover, in a photosensitive material image receiving paper superposing device 64, image receiving paper C of small width is in the center of the width direction of the photosensitive material S of larger width, and also, superposed so that the tip part of the photosensitive material S is uniform to the tip part of the image receiving paper C or precedes by several millimeters, fed to a heat developing transfer device 100, and a heat transfer is executed to the image receiving paper. In such a way, an image having a high quality can be obtained simply and at a low cost.
Patent JP-S62230520-A (JP)
Title: Relocating device for conveyed material by conveyer
Inventor: OKADA SHIGEO
IPC: B65G47/53
Filed: 1986-03-26
Abstract: PURPOSE:To relocate a conveyed work in good order, by constituting a device such that the work, after it is adapted to a rotary shaft immediately before a receiving member provided in a turn part of the first conveyer, is conveyed riding across the shaft by its rotation and relocated to the next conveyer, in case of the captioned device for a squared material of substrate or the like for a hybrid IC. CONSTITUTION:A conveyed material 5, coming to be conveyed on the first belt conveyer 1, is adapted to a rotary shaft 23 in a belt turn part. And the conveyed material 5, which is straight directed on a turn belt surface next conveyed riding across the upper of the rotary shaft 23 by its rotation, drops sliding onto a receiving member 13. And the conveyed material 5 is received to be stopped by a shutter plate 28. Next the conveyed material 5 is dropped sliding by lifting the shutter plate 28. Subsequently, the receiving member 13 is moved onto the second belt conveyer 4 to relocate the material by retracting a slide member 10 and a receiving stopper bar supporter 12. By this constitution, the conveyed material can be relocated in good order.
Patent JP-S52151841-A (JP)
Title: Electric machine and apparatus prepared with prevention device of burning
Inventor: NUKAGA HIDEO
IPC: H01H37/76
Filed: 1976-06-12
Abstract: PURPOSE: To intend to elevate the sensing accuracy of the device, also, to reduce bad products at manufacturing time, and to elevate the productivity and mass-productivity, by attaching and fixing prevention device of burning in the inside of winding. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04304962-A (JP)
Title: Specular polishing device for stainless steel plate
Inventor: UMETSU AKIRA
IPC: B24B21/04
Filed: 1991-04-01
Abstract: PURPOSE:To provide a specular polishing device for use in the manufacture of a stainless steel plate colored by chemical coloring method and suitable for the specular polishing of the stainless steel plate prior to coloring in order to prevent color unevenness. CONSTITUTION:A pressor pad 6 and an air cylinder 7 are provided for pressing an endless belt 4 over the whole width and predetermined length of a stainless steel plate. Floating polishing powder is supplied from the direction of rotation of the endless belt 4.
Patent JP-S51144557-A (JP)
Title: Frequency discrimination circuit
Inventor: UENO MOTOHARU
IPC: H03D3/06
Filed: 1975-06-06
Abstract: PURPOSE: In a frequency discrimination circuit wherein one already phase-shifted by 90 degrees of FM modulation wave inputs in phase-detected with the other not yet phase-shifted, obtaining a discrimination circuit with a simplified construction and a less distortion of phase. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02246359-A (JP)
Title: Semiconductor device
Inventor: AOKI TSUYOSHI
IPC: H01L23/50
Filed: 1989-03-20
Abstract: PURPOSE:To prevent the deterioration of the performance and shortening of the lifetime of a semiconductor chip due to heating at the time of mounting by increasing the bonding power of a stage, on which the semiconductor chip is loaded, and a resin sheathing sealing the chip and stage. CONSTITUTION:Through-holes 13 are filled with one parts of a resin sheathing 4 and one parts of the resin sheathing are formed, and the expansion of the resin sheathing 4 peeling the resin sheathing 4 and a stage 12 is inhibited by engaging force with a resin filled into the through-hole 13 and the through-hole 13. That is, the stage 12 and the resin sheathing 4 are bonded by the adhesion of a surface and a surface and engaging force stronger than the adhesion of the engaging of one parts of the sheathing resin 4 with the through-holes 13. Consequently, even when moisture intruding into the resin sheathing 4 intends to expand, the deformation of sheathing is inhibited by bonding power utilizing engaging force. Accordingly, no crack is generated, the reliability of a device is improved and the service life thereof can be lengthened.
Patent JP-S59193641-A (JP)
Title: Radio equipment
Inventor: ABE TOMOAKI
IPC: H04B1/40
Filed: 1983-04-18
Abstract: PURPOSE:To provide additionally a pass word function to a radio equipment by inputting a group number of an opposite device by a key, storing the number in a group number memory in a CPU, reading the number from this memory at talking, transmitting the group signal to the radio equipment and also bringing the radio equipment into the transmission mode. CONSTITUTION:The user inputs the group number (call number) of the opposite party from a key input device 3 and displays the inputted group number to a group number display device 1 via a CPU 6. Further, the inputted group number is stored in an RAM 7 in the CPU 6. Then the group number of the opposite device is read from the group number memory RAM 7 in talking. The read group number of the opposite device is transmitted to the radio equipment 13 via an MODEM 12 from the CPU 6. Further, the CPU 6 transmits the group number to the radio equipment 13 and also the radio equipment 13 is brought into the transmission mode and a control signal is outputted from the radio equipment 13 via an antenna 16.
Patent JP-H04218315-A (JP)
Title: Container-carrying device in mushroom culture
Inventor: NAKAMURA RYOZO
IPC: A01G1/04
Filed: 1991-03-09
Abstract: PURPOSE:To provide the subject container-carrying device readily carrying culture bottles inverted and supported together with containers to the next station. CONSTITUTION:In a container-carrying device in which culture bottles and containers are inverted and carried over a carrying-in-station, one or more working stations and a carrying-out-station on the culture of mushrooms, the device is characterized in that plural rails 35 in contact with both the shoulders of each inverted culture bottle 13 and supporting the bottles are installed over the respective adjacent stations and further in that a carrying device in which the culture bottles 13 or the containers 12 are pressed to slide the culture bottles 13 on the rails for carrying the bottles into the next station is installed.
Patent JP-H04280588-A (JP)
Title: High efficient coder for television signal
Inventor: TAKAYAMA JIYUN
IPC: H04N19/00
Filed: 1991-03-08
Abstract: PURPOSE:To obtain a decoded picture with excellent quality while suppressing increase in a transmission data quantity. CONSTITUTION:A noninterlace television signal is obtained from a television camera 1. The signal is digitized and subjected to high efficient coding by a coder 2. The coder 2 implements processing in a pattern, that is, in a field. A coded signal is sent via a transmission line 3. The coder may be used in the process of recording/reproduction of a digital VTR. Since the interval between picture elements of a noninterlace signal in the vertical direction is smaller than that of an interlaced signal, the efficient coding is attained by using correlation. Moreover, a timewise error is made small different from that of in-frame coding.
Patent JP-H07282256-A (JP)
Title: Seal matching device and angle positioning device for two body images
Inventor: FUJIWARA YOSHIHISA
IPC: G06T7/00
Filed: 1994-04-06
Abstract: PURPOSE:To automatically perform seal matching and lighten the burden on an operator by calculating the similarity between a registered seal impression image and a seal impression image to be collated after matching the center positions and angular positions of the both with each other. CONSTITUTION:The registered seal impression as an original of collation which is stored in a seal impression registration memory is transferred to a frame memory (S12). Then the center coordinates Q (X, Y) and radius R of the seal impression are calculated (S13). Then center positioning processing for matching the center positions of the registered seal impression and the seal impression to be collated with each other is performed on the basis of the calculated center coordinates Q (X, Y) (S17). Then angle matching processing for matching the rotational angle positions of the registered seal impression and seal impression to be collated is performed on the basis of seal impression angle information on the registered seal impression and seal impression angle information f1(Q) on the seal impression to be collated (S18). On the basis of all bit patterns, the similarity S between both the seal impressions is calculated (S19).
Patent JP-H07237154-A (JP)
Title: Leg walking robot
Inventor: HONDA YASUSATO
IPC: B25J5/00
Filed: 1994-03-01
Abstract: PURPOSE:To exceptionally heighten static stability, and simplify, lighten and downsize a function by setting the leg number to the specific number in a mechanism to move by legs having joints like a mammalian animal, a reptile or an insect. CONSTITUTION:Four support legs 7 to 10 are arranged to a single idle leg 6, and the leg number is set to five, and they are controlled so that a center gravity position 11 enters the inside of a quadrangle created by these legs at walking time with an always sufficient allowance, and walking is made possible while maintaining a stable attitude. In the case where legs are set in five in this way, even when two legs are swung up, when these are not adjacent to each other, a stable attitude can be similarly secured by residual three legs. In such a robot, since roll joints are arranged close to the roots of the respective legs, an action to facilitate direction change is obtained.
Patent JP-H11265098-A (JP)
Title: Device and method for image forming
Inventor: NAKAGAWA KENICHI
IPC: G03G15/043
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent image having less fogging and whose irregular ity is inconspicuous at a half tone area and a high density part by suppressing concealment due to detection error by the MTF (spatial modulation transmission factor) characteristics of a photoreceptor surface electrometer to a minimum. SOLUTION: With this method for forming the image, the surface potential V(x) of a photoreceptor 1 mainly constituted of amorphous silicon is measured by a surface potential sensor 8. Whether or not the minimum potential value Vmin of the measured surface potential is >=400 V is examined. The current supplied to a primary electrifying device 2 is increased when the Vmin is not >=400 V, so that the Vmin is adjusted to be >=400 V. Thus, the lightening time for laser light is adjusted in accordance with a dark potential in a state where the Vmin is >=400 V.
Patent JP-H10251112-A (JP)
Title: Air-permeable insecticidal sheet, air-permeable insecticidal packing bag and their production
Inventor: OOKUBO TAKAYASU
IPC: D06M13/02
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject sheet which can not be readily taken and broken by insect pests, capable of preventing insect pests from permeating into foods and tablets, by specifying tensile strength and a yarn diameter, respectively. SOLUTION: This network sheet comprises warps and weft having >=800kg/cm<2> tensile strength and >=30μm yarn diameter, respectively. Preferably the opening area per mesh is <=0.5mm<2> , the sheet is composed of a drawn polypropylene, polyester or polyamide, a prepared air-permeable insecticidal sheet 7 is piled on a sheet 8 for preventing drop of powder of a coated material and having meshes smaller than those of the insecticidal sheet 7 to form a double structure.
Patent JP-H08326903-A (JP)
Title: Control device for automatic transmission
Inventor: SAWAZAKI TOMOO
IPC: F16H63/30
Filed: 1996-02-27
Abstract: PURPOSE: To favorably execute shift operation at shifting when one friction element is connected and the other friction element is released, in an automatic transmission provided with an oil pressure chamber for release of a first friction element having oil pressure chambers for connection, and release. and a second friction element having an oil pressure chamber communicated to the oil pressure chamber for release. CONSTITUTION: At shifting 2-3 or shifting 3-2, a shelf pressure during shift operation of a 3-4 clutch 53 is controlled through an oil pressure in a release chamber 54b of a 2-4 brake 54, by a first duty solenoid valve 121 controlling working pressure supplied to a connection chamber 54a of the 2-4 brake 54. In addition to it, the holding time of the shelf pressure is controlled by a second duty solenoid valve 122 controlling working pressure supplied to the release chamber 54b and the oil pressure chamber of the 3-4 clutch 53, so that a time required for smoothly changing turbine rotating speed to the rotating speed after shifting is insured.
Patent JP-S58186989-A (JP)
Inventor: IWAI KISABUROU
IPC: H05K1/02
Filed: 1982-04-23
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-H07278313-A (JP)
Title: Production of polycarbonate powder and granule
Inventor: HIRAO GENICHI
IPC: C08G64/40
Filed: 1994-04-07
Abstract: PURPOSE:To provide a method for producing polycarbonate powder and granules having high bulk density and excellent drying properties. CONSTITUTION:In a method for producing polycarbonate powder and granules from a solution of a polycarbonate in an organic solvent, a halogenated aromatic hydrocarbon is used as an organic solvent and a gelatinized material generated is ground while removing the halogenated aromatic hydrocarbon from the solution to provide the method for producing polycarbonate powder and granules.
Patent JP-H05153866-A (JP)
Title: Container for planting material
Inventor: ANTONII FUISERU
IPC: A01G9/10
Filed: 1992-02-18
Abstract: PURPOSE: To improve handling by avoiding falling down due to pushing aside mutually, which is often seen at the time of pushing a conical casing by conventional technique, and to improve handling by a machine by perfectly measuring the degree of packing. CONSTITUTION: In the casing for growing material including a root of a plant, the casing consists of a vertical sidewall. This system is useful also for a carrying tool only for a casing like this and uses a detachable flat board to simply push out the casing from the carrying tool.
Patent JP-S55160874-A (JP)
Title: Dosage rate meter
Inventor: UMADONO SHINJI
IPC: G01T1/20
Filed: 1979-06-01
Abstract: PURPOSE: To enable the setting of the energy range without alteration and complicating of the load function of each system by arranging a plurality of radiation measuring system or employing the construction equivalent thereto.  
     CONSTITUTION: To obtain the multiple dosage output, a plurality of dosage rate systems are arranged with the radiation detector 1 and the amplifier 2 being made common. In other words, the first dosage rate system is composed of the first control circuit section 31, the first energy load circuit section 41 and the first smoothing circuit section 51. The second dosage rate system is composed of the second control circuit section 32, the second energy load circuit section 42 and the second smoothing circuit 52. Other systems are arranged likewise. Then, the output signal of each dosage rate system is fed to the record indication circuit 6 capable of multiple processing according to the specified energy division. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S581540-A (JP)
Inventor: BAHAKU KEI SAHAKIAN
IPC: B29C45/02
Filed: 1982-04-27
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-S61229605-A (JP)
Title: Wheel attaching device in farm machine
Inventor: FUKUMOTO SHOICHI
IPC: B60G1/04
Filed: 1985-04-02
Abstract: PURPOSE:To enhance the practical use of a farm machine in which an arm journalling a wheel is journalled to the outer surface of casing of the outer farm machine and is manually locked and unlocked, by arranging such that the arm may be simply locked and unlocked. CONSTITUTION:One end of an arm 3 journalling a wheel 7 at the middle section thereof is journalled to a predetermined position in the lower section of the casing 1 of an unhulling device, and the other end of the arm 3 is curved outward to serve as a foot pedal 4. A locking hardware 5 formed at its upper end with a hook 6 is provided to the casing 1 in the vicinity of the foot pedal 4 in order to lock and release the arm 3. Further, a lock release piece 8 made of a leaf spring for releasing the arm 3 engaged with the hook 6 is arranged below the hook 6. Further, the arm 3 is arranged such that the wheel 7 is projected downward from the lower surface of the casing when the arm 3 is engaged with the hook 6, and the arm 3 engaged with the hook 6 may be automatically released under action of the lock release piece 8 when the pedal 4 is depressed.
Patent JP-H1037975-A (JP)
Title: Friction clutch
Inventor: SUDAU JOERG
IPC: F16F15/30
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To install a friction clutch in the driving line of an automobile which is equipped with a flywheel unit and a pressing plate having been joined mutually rotatable-elastically and can restrict accidentally transmitted peak torque. SOLUTION: A friction clutch is composed of a flywheel unit 3 fixed to an input shaft; a clutch housing held by the flywheel unit 3; a pressing plate 53 which is movably guided in an axial direction to the clutch housing and the flywheel unit 3; a pressure plate unit 5 having a clutch spring unit 63 to elastically load on the pressing plate 53 toward the flywheel unit 3; and a clutch disc 7 having friction lining 56. The flywheel unit 3 and the pressing plate 53 are mutually rotatable-elastically joined in order to restrict transmitted peak torque. In this case, it is profitable to compose the flywheel unit into a two-mass flywheel.
Patent JP-S51144854-A (JP)
Title: Cage for cylindrical roller bearing
Inventor: MIKI TOSHIO
IPC: F16C33/46
Filed: 1975-06-09
Abstract: PURPOSE: The cage for the solid type cylindrical roller bearing designed to prevent from dropping the rollers out of the roller pocket and to provide a peotuberances to adjust the transger volume to the radial direction of the cylindrical roller bearing. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02249075-A (JP)
Title: Picture signal processor
Inventor: NIBU TAKASHI
IPC: G06T1/00
Filed: 1989-03-22
Abstract: PURPOSE:To collectively and simultaneously scan even documents on different set-up conditions by using a look-up table, a computing element, and a feedback bus, and switching the area of the look-up table in order to simultaneously process pictures on the different conditions. CONSTITUTION:A memory, which constitutes a look-up table 11 for a picture signal processing, and an arithmetic means 12 to execute an operation for the picture signal processing are provided, a memory area is switched according to the condition of a picture 10 to be processed by a picture signal processor, which simultaneously signal-processes the plural pictures 10, and the different processings are executed. Thus when the plural originals on the different conditions are processed by the picture signal processing, the memory area is switched, and the processings on the different conditions are executed. Thus even the originals 10 on the different set-up conditions can be collectively and simultaneously scanned.