baber/WOPTO huggingface dataset:
Patent JP-H0964593-A (JP)
Title: Board carrier
Inventor: SAKURAI YASUO
IPC: H05K13/08
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To enhance productivity by eliminating the loss time due to useless waiting time for carrying out the board. SOLUTION: A sensor 11 for detecting a part 7 mounted on a board 1, and a control means for switching the starting time of a carry-out means 9 corresponding to the lowering of a support plate 6 based on the detection results from the sensor 11 are disposed in the way of a carry-in means 4.
Patent JP-H06167652-A (JP)
Title: Focus detecting device and automatic focus type photographing device
Inventor: GOTO HISASHI
IPC: G02B7/28
Filed: 1993-09-01
Abstract: PURPOSE:To obtain a TTL-phase difference AF system which is suitable to a camera, etc., used in common for both normal size and panoramic size. CONSTITUTION:The device consists of a condenser lens 3 which is arranged nearby the expected image formation plane 2 of a photographic lens 1, a brightness stop 6 which has a couple of opening parts arranged behind the lens 3, a couple of separator lenses 7 which are arranged behind the brightness stop 6 respectively, a photodetecting element array 8 which is arranged nearby the image formation position of luminous flux projected by the separator lens 7, and a couple of conversion lenses 9 which are put in and out of a focus detection system and has positive power; and the conversion lenses 9 are inserted into the focus detection system in a normal size state and retracted in a panoramic size state, and the absolute value of the projection magnifications of a focus detection optical system is larger than that in the normal size state, thereby improving the focusing precision.
Patent JP-H0265549-A (JP)
Title: Data processing signal generating circuit
Inventor: MATSUMOTO SATOSHI
IPC: H04L29/02
Filed: 1988-08-31
Abstract: PURPOSE:To cope with even a complicated processing having lots of kinds of modes by outputting a processing signal required for data processing in data communication from a ROM (or RAM), a counter controlling its address and a latch circuit outputting its output stably. CONSTITUTION:Timing information of the signal required by a data processing section 15 is written in advance as a data of a ROM 13 and outputted synchronously with a timing of a counter 12. Moreover, a latch circuit 14 ensuring an output data of the ROM 13 stably and a circuit 16 outputting a larch signal to the latch circuit 14 when an output data of the ROM 13 is made stable are used and the output data is latched in the middle. Thus, a complicated processing signal control circuit is replaced into the ROM 13 storing processing information in advance and it is controlled by the counter 12 to simplify the circuit and an address not in use in the ROM 13 is revised to allow the circuit cope with even the data processing of lots of modes.
Patent JP-S59150504-A (JP)
Inventor: BERUNAA HENSUGEN
IPC: A23C9/142
Filed: 1983-11-18
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-H1161654-A (JP)
Title: Nonmigrating hydrophilic silicone finishing agent for hydrophobic substrate, for example nonwoven fabric and article using the same
Inventor: ANGELO J SABIA
IPC: D06M101/16
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To enhance the resistance of a coating and increase the permeability of a substrate to an aqueous liquid while reducing the migrating tendency of the coating to the adjacent surface by coating a porous hydrophobic substrate with a specific polyether-modified polydimethylsiloxane. SOLUTION: A porous hydrophobic substrate is coated with a polyether- modified polydimethylsiloxane represented by the formula [Me is methyl; R<1> is methyl or R<2> ; R<2> is Cp H2p -(OC2 H4 )m -(OC3 H6 )n -OZ; (x) is 0 to about 200; (y) is 0 to about 50; (p) is about 2 to about 5; (m) is about 3 to about 30; (n) is about 3 to about 60; each Z is independently H, a 1-4C alkyl or acetyl; R<1> =R<2> when (y) is 0; the numerical values of (x), (y), (n) and (m) are each selected so as to provide 5-20% of the total silicone content, 10-40% of the ethylene oxide content and 50-80% of the propylene oxide content of the copolymer] and/or its mixture.
Patent JP-H04100076-A (JP)
Title: Developing device
Inventor: NISHIMURA SOICHIRO
IPC: G03G15/09
Filed: 1990-08-17
Abstract: PURPOSE:To easily remove developer by a removing means by arranging a shielding member which always shields a magnetic field from a magnetic field generating means at the inside part of the surface part of a developer carrying means on which the removing means abuts. CONSTITUTION:In order to prevent the ghost of a developing sleeve, residual magnetic toner 1 on the surface of the developing sleeve 32 is removed by a scraper 38 which abuts on the sleeve 32 on a downstream side in a developing area after development. Since a magnetic material 40 is provided inside the sleeve 32 and at a position where the scraper 38 abuts, the magnetic field from a magnetic roll 34 mostly passes inside the magnetic material 40 and hardly goes to the outside of the sleeve 32 at such a time. As a result, the attractive force of the sleeve 32 and the toner 2 at the position on the sleeve 32 where the scraper 38 abuts becomes weak and the toner 1 is easily removed from the sleeve 32 at this position with small force. Therefore, the abutting force of the scraper 38 for removing the toner 1 is made small and the thawing of the pressure of the toner 1 is prevented. Thus, a beautiful image is obtained.
Patent JP-2001044902-A (JP)
Title: Diversity synthetic receiver
Inventor: NAITO MASASHI
IPC: H04B7/08
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a diversity synthetic receiver provided with an AGC(auto gain control) circuit capable of preventing deterioration of a diversity characteristic by automatically adjusting individual difference of an AGC circuit element. SOLUTION: An AGC circuit 103 gives a received signal from an antenna 101 a gain to be an AGC signal, and a detector 105 outputs the AGC signal as a detection signal. A power converter 108 receiving the detection signal converts the detection signal into a power value, and a differential power value computing element 110 operates the difference between the acquired power value and a reference power value and generates a differential power value. Further, a balancing circuit 113 balances the acquired differential power value and defines the differential power value as an AGC correction value. Meanwhile, a common gain setting circuit 112 compares the differential power values of respective branches, selects the maximum differential power value and defines it as a common gain power value. Then, a subtraction circuit 115 subtracts the AGC correction value of each branch from the common gain power value and outputs the AGC correction value to the circuit 103 as the AGC gain of each branch. Thus, individual difference of an AGC circuit element can automatically be adjusted.
Patent JP-S59107258-A (JP)
Title: Examining device of surface minute crack
Inventor: HIGUCHI SHINICHI
IPC: G01N27/90
Filed: 1982-12-13
Abstract: PURPOSE:To detect surface cracks of magnetic materials as well as nonmagnetic materials, by winding an exciting coil around an iron core between magnetic poles and arranging a detecting coil in the direction orthogonal to the line connecting magnetic poles and bringing directly magnetic poles into contact with the surface of materials and sliding them. CONSTITUTION:An exciting coil 2 is wound around an iron core 1 between magnetic poles 5. A detecting coil 4 is arranged in the direction orthogonal to the line connecting magnetic poles 5. The device is so placed that surfaces of magnetic poles 5 are directly brought into contact with the surface of materials 6 to be examined, and a current changing periodically is flowed to the exciting coil 2. The existence of surface cracks is detected on the basis of the output of the detecting coil 4.
Patent JP-S60112212-A (JP)
Inventor: ANPO TAKEO
IPC: H01H13/12
Filed: 1983-11-18
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-H0772657-A (JP)
Title: Toner for image forming device
Inventor: SARUWATARI NORIO
IPC: G03G9/087
Filed: 1993-09-02
Abstract: PURPOSE:To obtain a toner for image forming device having excellent flash fixation properties, environmental stability and void resistance by using as a constituent of the toner a polyester having a molecular weight distribution which shows plural specific molecular weight peaks. CONSTITUTION:This toner contains as its essential constituent a polyester which features in which its molecular weight distribution has plural molecular weight peaks and may be obtained by blending plural polyesters having different molecular weight distribution from each other. Further the toner features in which the polyester contains >=2wt.% of a component having molecular weight of <=1000. This polyester polymer also contains 4wt.% of another component having molecular weight of >=1,000,000. At this time, by controlling the plural molecular weight peaks separately based on their respective functions, the toner which is excellent in each of the properties as a toner can be obtained.
Patent JP-H0270632-A (JP)
Title: Paper sheet separating device
Inventor: MATSUNO JUNICHI
IPC: B65H3/12
Filed: 1988-09-02
Abstract: PURPOSE:To make it possible to high-reliably separate paper sheets by instituting the height of a standing plate so as to generate vortex on the downstream side of the standing plate by action of blowout flow, and stably forming a large void between the uppermost sheet and a second one. CONSTITUTION:A standing plate 15 provided on the front of a main blowout nozzle 16 fulfills a function to generate vortex on the downstream side of this standing plate 15. Hereby, the uppermost one of paper sheets 14 piled in a hopper is floated and adsorbed on a separating belt 3. Hence, troubles such as duplicated sending cannot be generated.
Patent JP-S6374287-A (JP)
Title: Recording and reproducing device for still picture
Inventor: FUJISAWA IKUO
IPC: H04N9/79
Filed: 1986-09-17
Abstract: PURPOSE:To display a still picture different from a 1st and 2nd display devices by providing the 1st display device displaying a reproduced 1-frame still picture signal, a frame memory storing said still picture signal and the 2nd display device reading and displaying still picture signal stored in said memory. CONSTITUTION:In receiving signals Y+S, R-Y and B-Y, an NTSC demodulation circuit 20 uses a chrominance subcarrier to modulate the color difference signals R-Y, B-Y, superimposes them on the Y+S signal and gives the result to a 1st TV monitor 22 being the 1st display device as a video signal NTSC1. The R, G, B signals stored in storage processing circuits 24-26 are read respectively and inputted to an NTSC demodulation circuit 27, where they are demodulated into a video signal NTSC2, which is fed to a 2nd TV monitor 28 being the 2nd display device. Thus, two still picture recorded on a floppy disk are compared simultaneously by the two TV monitors 22, 28.
Patent JP-H02263725-A (JP)
Title: Production of porous preform for optical fiber
Inventor: OGA YUICHI
IPC: G02B6/00
Filed: 1989-08-28
Abstract: PURPOSE:To improve the quality and yield of the preform by supplying specified components to the inner flame and outer flame of one or more fine glass grain synthesizing burners contg. a burner for forming a double flame and a burner for forming a core. CONSTITUTION:One or more fine glass grain synthesizing burners 15 and 18 contg. one or more burners 15 for forming a double flame are provided. SiCl4 and GeCl4 as the raw gaseous glass materials are supplied to the burner 18 for forming the core, SiCl4 and GeCl4, as required, are supplied to the inner flame 12 of the burner 15 for forming the double flame, and only SiCl4 is supplied to the outer flame 9. Consequently, hydrolysis is caused by the flame, the formed fine glass grains are deposited on the rotating porous preform 11 and grown in the axial direction, and the preform contg. GeO2 in at least a part of the core is obtained.
Patent JP-S61122991-A (JP)
Title: Semiconductor storage device
Inventor: OGAWA JUNJI
IPC: G11C11/401
Filed: 1984-10-19
Abstract: PURPOSE:To realize a first in, first out FIFO of large capacity and high speed by writing a data inputted in writing register sequence in a memory cell and taking out the data according to a written order. CONSTITUTION:In case of 8 signal sequences, a value of a signal sequence SIN is held in registers SR1-SR8 of a shift register sequence 2 and other SRd9 SR9-SR256 are reset. Under this condition, when a transfer signal TR=1 and a reading/writing signal R/W=1 are applied to a driver 10, by a clock signal TCLKB, a gate sequence 11 is turned on, values of the registers SR1-SR256 are all written in a memory cell of a designated word line. When the signals TR=1 and R/W=0 are applied to the driver 10, by a signal TCLKA, a gate sequence 8 is turned on and the contents of the memory cell are all read by registers R1-R256. Under this condition, a counting value 8 of a counter 3 is applied to a decoder 7, a register PSR8 is set, an output gate 5 is turned on, and an output of a register R8 is taken by a data bus DB and outputted.
Patent JP-S59110708-A (JP)
Title: Mounting equipment of furnace wall cooler for shaft furnace
Inventor: TSUKAMOTO MAMORU
IPC: C21B7/10
Filed: 1982-12-14
Abstract: PURPOSE:To prevent the gas sealing performance from secular decrease, by a method wherein several lines fo circumferential projections are formed on the gas sealing surface of mounting flange on the furnace wall cooler side and fixed to the fixing flange on the shell side via packing. CONSTITUTION:Two lines of continuous circumferential projections 12 are formed on the gas sealing surface 10 of mounting flange 6 of the cooling board 1 horizontally inserted into the refractory brick 4 constituting a furnace wall 5, a gasket 8 is inserted between the gas sealing surface 10' of fixed flange 7 welded onto a shell 2 and the gas sealing surface 10 of mounting flange 6 and is, in a fastening manner, fixed with a bolt 9 and a nut 9'. Thus, there is scarcely any secular decrease of gas sealing peformance and further the final fightening can be easily carried out.
Patent JP-2001039389-A (JP)
Title: Discharge port structure for vertical water jet propeller
Inventor: HINO MITSUNOBU
IPC: B63H25/46
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a vertical water jet propeller having the discharge port structure capable of obtaining the performance of the propeller at the maximum. SOLUTION: In this vertical water jet propeller, water is sucked from a water intake port provided at a central part of a easing, and discharged from a discharge port through a diffuser and a pressure chamber inside the casing so as to generate the thrust. In this vertical water jet propeller, a center discharge port 16c and side discharge ports 16a, 16b are provided in right and left of the diameter line 9a passing through the center of the water intake port, and the end surface of the center discharge port 16c at the water intake port side is formed in a direction crossing the diameter line 9a, and plural arch-like guide vanes 15 are arranged in each discharge port in parallel with each other,  and the guide vane 15 is formed into the discharge port structure provided with an angle of inclination so that the angle of the jet discharged from the discharge port is formed at about 10 degree relative to the bottom surface of the easing.
Patent JP-H0962591-A (JP)
Title: Data transmission equipment
Inventor: OKUBO TSUYOSHI
IPC: H04N21/6371
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To provide the data transmission equipment which surely transmits the just data volume actually required by a data use device regardless of the error of the transmission data volume. SOLUTION: When a time counting device 20 outputs a timing signal to a transmission speed controller 18, a data request part 18a outputs an output request signal to a hard disk 12. Video data taken into a buffer 24 from the hard disk 12 through a transmission line 22 is inputted to a data converter 26. Converted data is decoded to a video signal by a decoder 16 and is sent to a monitor television 14 and is outputted as a picture. Meanwhile, if a difference signal output part 28a of a data volume monitor device 28 outputs a difference signal as the result of counting of the number of bits of digital data outputted from the data converter 26, data corresponding to this signal is outputted from the hard disk 12.
Patent JP-H0559555-A (JP)
Title: Surface treating device
Inventor: KAMIYA TAKASHI
IPC: C23C16/455
Filed: 1991-08-29
Abstract: PURPOSE:To provide a surface treating device capable of executing uniform surface treatment having high reliability even in a small-sized device. CONSTITUTION:This device is constituted in such a manner that plural gas introducing pipes 11 and 12 are crossed in the vicinity of their tips at a prescribed angle, and plural reactive gases are crossed and mixed in the vicinity of a gas feed port at a prescribed angle and are introduced on the surface of the substrate 13 to be treated.
Patent JP-S59107347-A (JP)
Title: Pattern forming material
Inventor: TAKECHI SATOSHI
IPC: G03F7/038
Filed: 1982-12-13
Abstract: PURPOSE:To improve the accuracy of a pattern by mixing an electron beam resist with an org. substance acting as an electron acceptor so as to prevent the accumulation of charges in a resist film. CONSTITUTION:An electron beam resist is mixed with an org. substance acting as an electron acceptor such as tetracyanodimethane to prepare a resist material. The resist material is coated on an Si wafer and baked, and the resulting resist film is patterned with an electron beam exposer. Since the accumulation of charges in the resist film is prevented when the film is exposed by irradiation with electron beams, the formed pattern causes no shift in location.
Patent JP-H0957316-A (JP)
Title: Method for setting pass schedule in plate rolling
Inventor: MORIMOTO SADAO
IPC: B21B37/00
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a defective shape at the time of finding a difference between the rolling load of a shape adjustment pass adjacent to a slicing pass and an allowable maximum rolling load, and when the difference is a prescribed value or below, by reducing the rolling load of the shape adjustment pass adjacent to the slicing pass by a prescribed value. SOLUTION: By using a plate crown estimation model and a rolling load estimation model, the rolling load of each pass is found so that a target plate thickness and a target plate crown are attained. It is assumed that a difference between a rolling load before one pass of a pass by which the rolling load exceeds an allowable maximum rolling load and the allowable maximum rolling load, is ΔA. The difference ΔB of a prescribed rolling load and the difference ΔA are compared. In the case of ΔA<ΔB, a rolling load attained by adding the difference ΔB of the prescribed loading load to a rolling load before two passes, is set as a rolling load before one pass. When this rolling load exceeds the allowable maximum rolling load, the same correction is performed in the rolling load before two passes.
Patent JP-H0383263-A (JP)
Title: Disk reproducing device
Inventor: HARA MAKOTO
IPC: G11B17/26
Filed: 1989-08-26
Abstract: PURPOSE:To speedily perform a housing operation when a disk mounted on a subtray is housed into a stocker by housing the subtray into a main tray in accordance with a housing place in the stocker and protruding it from a player. CONSTITUTION:On completion of reproducing of a disk, a driving pin 53 is moved in the direction of A, and the subtray 231 supported by a guard rail 49 is moved by energizing force of a spring 54 in the direction of C, while a movable pin 62 is moved by a driving source 125 in the direction of C, and a clamper 71 supported by a clamp arm 84 is moved in the direction of C. When this state is detected, a driving gear 36 meshed with a rack gear 35 is rotated by the driving source 122, and the main tray 30 mounted with the subtray 231 is brought under the state of protruding outside from an opening 33 of the player in the direction of B. The subtray 231 is housed into a prescribed stage in the stocker 20 by pressing down a required operating button for housing the disk into the stocker 20.
Patent JP-S6198065-A (JP)
Title: Composite printing circuit
Inventor: ARAKAWA TAKEO
IPC: H04N1/387
Filed: 1984-10-18
Abstract: PURPOSE:To prevent the adverse influence of image data upon a character matrix by composing one data of two read outputs of an image output buffer and a code output buffer and outputting the composite data to a printing means. CONSTITUTION:Image data are stored in the image output buffer 1 previously and matrix data corresponding to print character codes are stored in the code output buffer 2. A line buffer control circuit 6 when receiving a print command writes the 1st dot line, read out of the code output buffer 2, in a line buffer 4 and the 2nd dot line in a line buffer 5, and also controls a switching circuit 7 to connect line buffers 3-5 to shift registers 9-11 and actuate a printing part 12. A dot reading circuit 13 when receiving a dot request signal from the printing part 12 read data out of the image output buffer 1 and line buffers 3-5, dot by dot, and supplies it to the printing part 12 through a dot output circuit 15.
Patent JP-H0265822-A (JP)
Title: Grater
Inventor: KAMO HIDEKO
IPC: A47J43/25
Filed: 1988-08-31
Abstract: PURPOSE:To improve the safety and efficiency of grating work by rotating a cylindrical grating device, and by displaying the function of a grater. CONSTITUTION:A grating device 2 is formed in the shape of a cylinder, and is fitted on a grater main-body 1 made of hard plastics, and on a rotary shaft 13, a handle 12 is fitted. The skin of material 5, a radish, for example is peeled off and it is cut to pieces to size of approx. 2cm. each, and the pieces are cast into a section 3, and a left hand is put on a casting port, and with a right hand, the handle is rotated clockwise. The cast radish is butted to the prickles 8 of the grating device 2 and is pushed downward. A space between a grating section 6 and a sliding surface 11 gets narrower as the space comes lower, and so when the radish is pushed downward, then it is compressed to be shaved, and when it is made smaller, then it is pushed downward, and by being pushed, it is shaved. The shaved radish is stored in a recessed section 7, and after that, the radish is dropped by a centrifugal force and is stored in a saucer body 4.
Patent JP-S60112563-A (JP)
Title: Paper feed roller
Inventor: YOSHIMURA SHIGERU
IPC: B41J13/076
Filed: 1983-11-24
Abstract: PURPOSE:To carry a paper reliably with high accuracy by constructing a face contactable with paper through alternative arrangement of rubber face and metal face of core. CONSTITUTION:The core metal 27 of referential feed roller 6 is threaded in reverse directions then a rubber 28 is adhered to the thread groove thus to form the surface of said roller 6. Consequently, the outerdiameter of said roller 6 is maintained constant by said core metal 27 to produce sufficient frictional force through the rubber face 28 resulting in highly accurate and reliable paper feeding.
Patent JP-S6462255-A (JP)
Title: Method for preventing surface longitudinal crack on continuously cast slab
Inventor: KANAZAWA TAKASHI
IPC: B22D11/10
Filed: 1987-09-02
Abstract: PURPOSE:To remove development of longitudinal crack on slab surface by heating molten steel between long side face of a mold and a submerged nozzle with heating means and controlling shape of slab bear. CONSTITUTION:In the case of producing the middle carbon steel slab containing 0.09-0.15wt.% carbon by continuously casting, the molten steel M between the submerged nozzle 1 and the long side face of the mold 2 is heated by a heater 5. The molten steel M at the part is heated and delay of development of solidified shell is prevented and the longitudinal crack can be prevented.