baber/WOPTO huggingface dataset:
Patent JP-H0748412-A (JP)
Title: Production of ethylene-alpha-olefin copolymer
Inventor: YAMAMOTO KEISAKU
IPC: C08F210/00
Filed: 1993-08-06
Abstract: PURPOSE:To obtain an ethylene-alpha-olefin copolymer in high catalytic activity by using a catalyst consisting of (A) an organic Al compound, (B) a V compound, (C) a halogenated hydrocarbon and (D) a Lewis base, adding the catalyst to a polymerizer without contacting the component A with the components B and C and polymerizing the monomers. CONSTITUTION:This ethylene-alpha-olefin polymer can be produced by polymerizing ethylene and an alpha-olefin (e.g. propylene) or ethylene, alpha-olefin and a non- conjugated diene compound (e.g. dicyclopentadiene) in the presence of a catalyst containing (A) an organic aluminum compound (e.g. triethylaluminum), (B) a vanadium compound (e.g. vanadium tetrachloride) (C) a halogenated hydrocarbon (e.g. benzotrichloride) and (D) a Lewis base (e.g. octyl acetate) as four essential components. In the above process, the component A is supplied to the polymerizer without contacting with the component B and/or the component C. A high level catalytic activity can be developed by this process.
Patent JP-H0358068-A (JP)
Title: Image processor capable of editing
Inventor: HIROBE JUNICHI
IPC: G03G21/00
Filed: 1989-07-27
Abstract: PURPOSE:To image-process an original, which has a cut and stuck part, as it is and to prevent the shadow of an edge in the cut and stuck part from being left by specifying an erasing frame through a coordinate input device and processing so that the image information of the original in a part which corresponds with the erasing frame is erased. CONSTITUTION:Between the main electrification corona discharger 10 and the developing device 11, an erasing cell array 15 for erasing a prescribed range of an image is provided near a photosensitive drum 9. When an original having a cut and stuck part is image-processed, an erasing frame is first specified by the use of the coordinate input device. An image processing control means determines an erasing frame according to the specification, and controls so that image information in the corresponding part is erased. Therefore, even if the shadow of the edge in the cut and stuck part is read as image information, the image information in the part is erased by the erasing cell array 15 since the position corresponding to the edge is specified as the erasing frame.
Patent JP-H0622229-A (JP)
Title: Image pickup device
Inventor: FUKATSU TSUTOMU
IPC: H04N5/341
Filed: 1992-06-30
Abstract: PURPOSE:To simplify the configuration of a signal processing circuit by setting optionally the number of picture element information data of an image pickup element outputted within one horizontal video valid period by means of a drive signal with a fixed frequency and to drive the image pickup element of a different picture element size with a same driver. CONSTITUTION:The device is provided with a timing controller 100-1 driven by an oscillation means 18 and being a signal transfer drive signal generating means and with a counter means 21 initialized with a reference signal outputted from a drive circuit 6, and also with a comparator means 22 comparing the count of the counter means 21 with the prescribed number of picture elements of an image pickup element 5 and with a means 23 activating or inactivating the timing controller 100-1 and a drive signal of the drive circuit 6 based on the result of comparison by the counter means 22.
Patent JP-S6440866-A (JP)
Title: Transfer material separating method for image forming device
Inventor: NISHIMURA KATSUHIKO
IPC: G03G15/14
Filed: 1987-08-07
Abstract: PURPOSE:To respond to variation of external conditions speedily over a wide range by making a current and a voltage to be applied to a separating electrostatic charger pulsive. CONSTITUTION:When an AC voltage with a peak value V0 and a period T is applied basically to the electrostatic charging wire of the separating electrostatic charger, a pulsating DC component is superposed. It is not sure that this voltage deviates positive or negative, but the DC component is more in case of, for example, 10T. When this kind of image forming device separates a transfer material from an image carrier, the time of separation corona application is much longer than the frequency of the applied voltage, so the number of pulses of the DC component is varied as mentioned above to control the quantity of corona discharging to the transfer material after transfer. Consequently, environmental changes accompanied by characteristic variation of the transfer material, separation condition settings of a both-surface system, etc., are handled speedily to perform excellent separation.
Patent JP-H0549192-A (JP)
Title: Drum motor
Inventor: YAMAMURO KIYOSHI
IPC: H02K21/22
Filed: 1991-08-06
Abstract: PURPOSE:To facilitate assembling by extending a part of a laminated core, providing a plurality of click parts thereon and then inserting the plurality of click parts into holes made through a stator side printed board. CONSTITUTION:A stator assembly 20 is fabricated by combining a core assembly 10 and a board assembly 19. In other words, a plurality of click parts 8b are inserted into hole parts 15a of a printed board 15 and the terminal of a coil 9 is connected with the patterned part of the printed board 15. At that time, dimensions and positional relation between the click part 8b and the hole part 15a of the printed board 15 are adjusted utilizing the resiliency of the click part 8b. When thus fabricated stator assembly 20 is secured through screws 21 to a fixed drum 5, the laminated core 7 and the printed board 15 are centered according to the fit part of the fixed drum 5 and thereby they are secured rigidly with no rattling (shift of center). According to the invention, assembling work can be facilitated.
Patent JP-S6089299-A (JP)
Inventor: ITOU HISATSUGU
IPC: G01C21/20
Filed: 1983-10-19
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-S6257335-A (JP)
Title: Transmitter
Inventor: KOBAYASHI KENJI
IPC: H04L27/00
Filed: 1985-09-05
Abstract: PURPOSE:To attain the gain control of a transmission output by sending at least the fundamental wave component in a rectangular wave signal set with the duty ratio to a master station so as to apply external digital control. CONSTITUTION:An oscillator 1 oscillates a digital signal in, e.g., 160kHz. The signal is equivalent to digital signal in 320kbps and the duty ratio being the time ratio of high level to low level of one period is controlled while using 32-bit is used s one period in a duty control circuit 2. The duty ratio is setting advance in a duty setting circuit 3 and decided by the setting value. The signal if fed to a BPF 4 and the rectangular wave is converted into a waveform close to a sinusoidal wave and sent to a transmission line via an output terminal 5. The transmission output is controlled freely by the control of the duty ratio and the transmission output is controlled digitally by the control from the duty setting circuit 3.
Patent JP-2000004849-A (JP)
Title: Laver sheet for boiled rice
Inventor: SUZUKI KISAKU
IPC: A23L17/60
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to cut laver sheet in pieces in any part of the sheet used for vinegared rice rolled in laver, a rice ball, a box lunch, etc. SOLUTION: This layer sheet 1 for boiled rice is used for vinegared rice rolled in laver, a rice ball, a box lunch, etc., and is constituted in such a way that pores 2 are nearly uniformly perforated all over the sheet 1.
Patent JP-H105270-A (JP)
Title: Eye fatigue preventing tool
Inventor: OKADA TAKASHI
IPC: A61F9/00
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a convenient and compact health tool for eyes without any heating factor and necessity of complicated machinery by forming a head fitting matter so that a pad containing a minus ion radiative material to abut on a position between an eye and an ear on fitting. SOLUTION: A mixture of equal quantities of β-ray radiative rare earth ore ceramic powder and amphibole powder is applied on a coarse nonwoven fabric via a vinyl acetate based adhesive, it is integrally overlapped on an elastic core material 4 preliminarily bent into a curvature larger than that of a face, and the whole part is formed together with surface cloth 5 into an eye mask by boring a hole 2 on a position corresponding to an eye. The elastic core material 4 which is a pad containing a minus ion radiative material is made so as to abut on a position between an eye and an ear. Thus, an easily fitting health tool for eyes, which is useful for preventing troubles of eye fatigue and low vision without disturbing working, is obtained.
Patent JP-H0541788-A (JP)
Title: Picture communication equipment
Inventor: KADOWAKI SHUICHI
IPC: H04N1/21
Filed: 1991-08-07
Abstract: PURPOSE:To quickly terminate the processing of the picture at a picture transmission side by using a substitute terminal equipment implementing substitute reception even in the case of a reception fault. CONSTITUTION:The program of a ROM 2 checks the presence of the operation indicating the transmission request of a user from a panel 5 and when the operation is not present, the presence of a reception request from a line is checked. When the operation is present thereon, the presence of the fault in a recording mechanism such as cutting and jamming of the paper sheets is checked, in the case of no presence the line is connected, a picture is received and outputted to a printer 7 to interrupt the line. Furthermore, when the fault is present, a session start inverse RSSN response storing the substitute terminal equipment number is sent to reject the connection. Thus, the number of the substitute terminal equipment of the receiver side terminal equipment is registered and when a fault is present on the reception side terminal equipment, the number of the substitute terminal equipment is sent to the transmission side terminal equipment. The transmission side terminal equipment receiving it sends the number to the substitute terminal equipment again, then even when the fault of the reception side terminal equipment is not released, the transmission side terminal equipment sends a picture to the substitute terminal equipment and the job of the transmission side terminal equipment is quickly terminated.
Patent JP-S6089655-A (JP)
Inventor: NISHIHARA TAKUROU
IPC: F25B31/00
Filed: 1983-10-20
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-S6174177-A (JP)
Title: Digital signal recording reproducing device
Inventor: SHIMEKI TAIJI
IPC: G11B7/00
Filed: 1984-09-20
Abstract: PURPOSE:To correct a reproducing signal before data reproduction is started by recording a repeating signal of the prescribed pattern to the ample section of a recording media, obtaining information to reproduce and correct from the repeating signal before data reproduction, and reproducing and correcting. CONSTITUTION:A repeating signal of the prescribed pattern is recorded at the ample section which exists at the prescribed interval on the recording media. A recording signal detected at a reproducing light detecting element 6 is amplified and equalized, obtained from a waveform shaping circuit 9 as a reproduction modulating signal and inputted to an ample section detecting circuit 11. The detected ample signal (A) is inputted to a correcting signal detecting circuit 12 and a pulse interval of the reproducing signal of the repeating signal is calculated through a differentiating circuit by a counter circuit 15. A calculated value is stored in memory circuits 16 and 17, difference 18 is supplied to a correcting constant generating circuit 13 and outputted as corrected information. By using the corrected information a correcting circuit 10 reproduces and corrects, can correct the reproducing signal before data reproduction is started and correction can be executed in line with the characteristic on the recording media.
Patent JP-S6353078-A (JP)
Title: Multicolor printer
Inventor: HATTORI MASASHI
IPC: B41J15/04
Filed: 1986-08-25
Abstract: PURPOSE:To minimize color misregistration in a non-chuck system, by providing a guide along the outer periphery of a platen roller, with a substantially uniform gap therebetween, and providing the guide with a means for adjusting the gap. CONSTITUTION:A guide 1 is fixed to a chassis, with a predetermine gap between the guide and the outer periphery of a platen roller 2. The gap can be adjusted by changing the thickness of washers 5-8. An image-receiving paper 20 which has been printed in the first color is fed to a position for printing in the second color, by being guided along the outer periphery of the platen roller 2 by the guide 1 and an auxiliary pressing roller 10. Since a feeding passage for the paper has not an end chucked to the platen roller, a part of the guide 1 is so constructed that the gap between it and the platen roller can be adjusted, so that the position of the paper can be corrected during the time when the paper is fed from the position for printing in the first color to the position for printing in the second color. Accordingly, position for starting printing on the paper respectively in the first color and in the second color can be made substantially the same with each other, and color misregistration can be minimized.
Patent JP-S6440116-A (JP)
Title: Manufacture of triplet pipe by mechanical bonding
Inventor: ICHIHARA HIROHISA
IPC: B21C37/06
Filed: 1987-08-07
Abstract: PURPOSE:To reduce manufacturing cost and to improve product quality by performing the diameter reducing work of the combination of the inner pipe and intermediate pipe in a cold state, then by inserting this duplex pipe into a heated outer pipe and performing a diameter reducing. CONSTITUTION:The thin thickness inner pipe 2 is inserted into the intermediate pipe 1 pointed previously, then the drawing is performed through a die 3, to stick the intermediate pipe 1 fast to the inner pipe 2 uniformly in a whole extent. And the outer diameter contracting percentage of the inner pipe is set within the range of 0.5-5.0. The outer pipe 6 heated in the prescribed temp. is sent in on conveying rolls, and the duplex pipe 4 and the outer pipe 6 are charged to a rolling mill 8 through a pushing machine 7 to subject to drawing roll. For the bonding of the outer pipe 6 with the duplex pipe 4 is performed through a thermal shrinkage of the outer pipe 6, the contracting percentage of the outer pipe 6 is managed small. In this way, because the triplet pipe 9 is manufactured in good yield, its manufacturing cost is reduced. Because the adherent of the triplet pipe 9 is sufficient, the product quality is improved.
Patent JP-S6259385-A (JP)
Inventor: ROBAATO ERUMAA HARU
IPC: F26B13/18
Filed: 1986-08-25
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-S6441360-A (JP)
Title: Telephone set
Inventor: HAYAKAWA HIDEKI
IPC: H04M11/00
Filed: 1987-08-07
Abstract: PURPOSE:To contrive to improve the performance of handling by providing an operating state display means informing the event of data communication by a data communication means through the generation of an audible tone so as to reduce the disease of the user and to prevent the occurrence of mis- operation. CONSTITUTION:The operating state display means A is provided and at the time of applying data communication by the data communication means, then the operating state display means A informs the event of data communication by generating an audible tone. As a result, the user can confirm the event of data communication by the audible tone and the operating state of the set is recognized clearly without confirming the content of display of a display device especially. Thus, the sense of disease is relieved and the occurrence of mis-operation is prevented thereby enhancing the handling performance.
Patent JP-S6175502-A (JP)
Inventor: HONDA TOSHIMITSU
IPC: H01C7/00
Filed: 1984-09-20
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-S5899493-A (JP)
Title: Novel antibiotic substance si-2245, its preparation and agricultural fungicide containing said substance as active component
Inventor: TSUZUKI MORIYUKI
IPC: C12P1/06
Filed: 1981-12-10
Abstract: NEW MATERIAL:The antibiotic substance SI-2245 having the following physical and chemical properties: elemental analysis, C 48.29%, H 5.08%, N 13.94%, O 32.69%; molecular weight, 495; molecular formula, C20H25N5O10; solubility, soluble in water, methanol and acetone, hardly soluble in benzene, chloroform and n-hexane; melting point, 176-178 deg.C; appearance, colorless plate crystal; color reaction, positive (yellow) to ninhydrin reaction; specific rotation,[alpha]<21>D= +24 (c=0.1, methanol). USE:An agricultural fungicide having especially excellent effect to bacterial leaf blight of rice plant. PROCESS:A strain producing antibiotic substance SI-2245, e.g. Streptomyces sp. SI-2245 (FERM-P No.6197), is cultured under aerobic conditions, usually at 25- 35 deg.C, preferably at 28-32 deg.C for 4-5 days, and the filtrate obtained by the filtration of the cultured product is extracted with an organic solvent (e.g. ethyl acetate). The extract is concentrated, and separated and purified with a silica gel column to obtain the objective antibiotic substance SI-2245.
Patent JP-S6258249-A (JP)
Title: Card with photograph and its producing method
Inventor: OSHIKOSHI YUJI
IPC: G03C11/08
Filed: 1985-09-09
Abstract: PURPOSE:To efficiently produce a card with a photograph, by using a compositely printed photograph, on which the photograph and literal pictures, such as name, etc., of a person are printed, as a display sheet and joining two core sheets to the lower surfaces of the display sheet and a frame sheet after putting the display sheet in the frame sheet, and then, joining cover-sheets to both surfaces of the card thus prepared. CONSTITUTION:On the printed surface of a display card 1 the photograph 1a of a person, literal pictures 1b indicating the personal information, such as name, etc., of the person, and graphic picture 1c are printed. These pictures 1a-1c are combined by means of a computer. The display sheet 1 is put in the opening 2a of a frame sheet 2 and the 1st core sheet 3 is thermally press- sticked to the lower surfaces of the display sheet 1 and frame sheet 2. Then the 2nd core sheet 4 is additionaly thermally press-sticked to the lower surface of the 1st core sheet 3 so as to increase the whole strength. The 1st and 2nd transparent cover-sheets 5 and 6 are respectively put on the upper surface of the frame sheet 2 and lower surface of the 2nd core sheet 4 by thermal press- sticking.
Patent JP-H01209375-A (JP)
Title: Apparatus and method for inspecting speed of scannable document
Inventor: CARSNER GEORGE E
IPC: G01P3/36
Filed: 1988-08-08
Abstract: PURPOSE: To check the speed of a scannable document in passing through a mark scanning system by measuring the number of times of line scanning being executed in relation to a timing interval defined by a specified number of timing marks. CONSTITUTION: A document D has a format comprising a vertical timing track ST of scan mark SCM, and a pattern of mark area MA. In an optical mark scanning system 10, a line scanning camera LS performs scanning by sweeping. Information from the line scanning camera LS is delivered to a digital processor DP through a digitizer SC. A mark area summinq circuit NT receives the digital level for predetermined mark area MA in a row of the document D and accumulates the digital level. A counter measures number of times of line scanning being executed in relation to a timing interval defined by a timing mark SCM.
Patent JP-H1038259-A (JP)
Title: Sound attenuating chamber
Inventor: IIDA TAKASHI
IPC: F23L5/02
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To attenuate the noise to be generated through suction of the outside air by a blower. SOLUTION: A sound absorbing part 2 and a cavity part 3 are provided in a chamber 1. The sound absorbing material A is filled in the sound absorbing part 2, and the cavity part 3 is a void. The sound absorbing material A is a glass wool cylinder 5, and is densely arranged and filled in the noise absorbing part 2. A duct 10 is connected to the cavity part 3, and an air inlet 12 of a blower 11 is connected to the duct 10. The noise generated in the air inlet 12 through the operation of the blower 11 is passed through the duct 10, and attenuated in the cavity part 3, and absorbed by the sound absorbing part.
Patent JP-H0538433-A (JP)
Title: Preparation of catalyst for producing acrylic acid
Inventor: SHIOTANI TORU
IPC: B01J27/057
Filed: 1991-08-07
Abstract: PURPOSE:To obtain a catalyst for producing acrylic acid from acrolein in high yield over a long period of time by heat-treating a catalyst having a composition MoaVbSicAdXeYfIg within a specific temp. range in an atmosphere containing oxygen gas in specific concn. before use. CONSTITUTION:A catalyst having a composition represented by general formula MoaVbSicAdXeYfIg (wherein A is Fe or Co, X is Ge or B, Y is Mg or Al and a-g are atomic ratios of respective elements and, when a is 12, b=1-6, c=0.1-15, d=0.1-3, e=0.01-3 and f=0-3 and g is the number of oxygen atoms necessary for satisfying the valency of each element) is used. This catalyst is heat-treated at 300-600 deg.C in an atmosphere containing 0.1-10vol.% of oxygen gas before use. The catalyst thus obtained is used for producing acrylic acid from acrolein with high activity and high selectivity and long life.
Patent JP-S5899937-A (JP)
Inventor: OOTANI AKIHIKO
IPC: A47L15/42
Filed: 1981-12-08
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-H1034233-A (JP)
Title: Speed controller for deflector roll
Inventor: TAKAHASHI HIROYUKI
IPC: G05B13/02
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To excellent prevent a slip between a deflector roll and a metal plate by imparting an exact speed command and acceleration/deceleration compensation without delay to the deflector roll. SOLUTION: By correcting, for example, the actual speed VPV of the metal plate detected with a speedometer (not shown in figure) provided on the outlet side of a rolling mill 1 based on thickness (t) of the metal plate 3 and roll radius (r) of the deflector roll 4, and exact speed command VSV is outputted to a speed controller 8 with a speed command outputting device 6. This speed command VSV is determined by VSV=VPV×r/(r+(t/2)).  By calculating the timewise change rate dV/dt of the speed command V of the rolling mill 1 with an acceleration/deceleration compensating circuit 11, lead speed corresponding to the level of an acceleration/deceleration rate is impartted to the deflector roll 4 and the deviation of steady speed during acceleration/deceleration is removed and a current command for correcting a torque reference T so as to secure speed matching property with the speed of the rolling mill 1 is outputted.
Patent JP-S6442045-A (JP)
Title: Absolute position detecting method for video tape
Inventor: HAYASHI MASAYUKI
IPC: G11B15/087
Filed: 1987-08-10
Abstract: PURPOSE:To eliminate a need for the use of a track dedicated for CUE signals by recording a CUE signal on the sound track of a video tape, detecting a numerical value that does not respond the CUE signal to reset a counter for CTL signal. CONSTITUTION:A VTR 10, a controller 12 connected to the VTR 10, and a television broadcasting section 14 are provided. And CUE signals having a prescribed frequency and prescribed time interval are recorded on the sound track of a video tape. From this video tape, signals are reproduced in the forward direction at the first reproduction speed, and based on the sound signals thus obtained, numerical values in accordance with the frequency are generated with a prescribed interval, and by detecting prescribed consecutive numerical values corresponding to the frequency of a CUE signal, video tape is reproduced at the second reproduction speed in forward direction. Thereafter, numerical values that does not respond to a CUE signal is detected to reset the counter 24 for CTL signal. As a result, a track exclusive for CUE signal can be eliminated.