baber/WOPTO huggingface dataset:
Patent JP-H02130086-A (JP)
Title: Receiving system for band compression picture signal
Inventor: ASHIBE MINORU
IPC: H04N19/134
Filed: 1988-11-09
Abstract: PURPOSE:To decrease the picture quality by outputting the picture to execute a filter processing for the picture element of the boundary part between adjoining blocks when the picture element is interpolated in accordance with a mode and the mode is different between adjoining blocks for the restored picture. CONSTITUTION:At a receiving side, a mode signal 51 for respective blocks determined at the transmitting side and a picture signal 50, in which the picture element is thinned in accordance with the mode signal, are received. First, at a variable density interpolating circuit 1, a picture signal is restored by using the received picture signal 50 and a mode signal 51. Since the picture restored by the variable density interpolating circuit 1 is restored in accordance with the mode signal in units of the block, when the mode is different by an adjoining block, the picture quality difference due to the mode appears between the blocks. Then, in a filter circuit 2, when the block with a different mode is adjoining to a picture signal 52, a filter is applied for the boundary picture element between the blocks and this is made into a final output picture signal 53. Thus, the picture quality deterioration can be decreased.
Patent JP-H06202803-A (JP)
Title: Apparatus having combined mouse for computer with microphone and its usage method
Inventor: ANTONII GAASHIA
IPC: G06F3/038
Filed: 1992-10-21
Abstract: PURPOSE: To input an instruction and audio data to a computer from a mouse by using this mouse having a built-in mike. CONSTITUTION: The mouse 10 which inputs audio data to a computer 35 consists of a housing 12, a cursor move controller, a plurality of encoders 16 which generate electric signals, an electric circuit 24 which is connected to the encoders 16 to transfer the electric signals to the computer 35, a plurality of switches which generate electric switch signals, an electric circuit 22 which transfers the electric switch signals and inputs an instruction to the computer 35, a mike 28 which receives voices and generates electric audio data corresponding to these voices, and an electric circuit 30 which is connected to the mike 28 to transfer the electric audio signals to the computer 35.
Patent JP-H11114238-A (JP)
Title: Article discharger
Inventor: YAMAZAKI KAZUTADA
IPC: A63J99/00
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To enable safely casting of a container packed with goods to an intended position by linking a piston-built in cylinder part and an air tank with a battery operated electromagnetic valve interposed and the air tank to an air compressor. SOLUTION: For example, when a spherical container packed with goods is discharged to seats of a ball park or the like, a truck 1 carrying a compressor 2, an air tank 3 and the like is moved to a specified position to install by drive wheels. An air tank 3 is filled with a high pressure air from the compressor 2. A cylinder body 4 rotatably mounted on the air tank 3 is so arranged at an angle of inclination to turn an opening part 4b to the seats askew upward and several of goods packed containers are placed into the cylinder body 4. Then, an electromagnetic valve 6 is opened to supply high pressure air instantaneously to the air tank 3. Thus, a piston in the cylinder body 4 is fast operated to discharge the packed containers. The goods can be discharged to various locations of the seats by properly varying the angle of discharge.
Patent JP-S63139650-A (JP)
Title: Shaving cutter grinder
Inventor: ITO MASATOSHI
IPC: B24B3/34
Filed: 1986-11-28
Abstract: PURPOSE:To make it possible to freely correct a created involute curve by enabling the diametrical distance from the rotating center of a cutter to the outer periphery of a roll body having a radial diametrical distance corresponding to the pitch diameter of the tooth shape of the cutter to be variably set. CONSTITUTION:In order to enable the diametrical distance (a) of the outer surface 8 of a block body having a rotating center O corresponding to the rotating center axis of a shaving cutter 14 to vary in accordance with the rotating angle of the block body 1, an eccentric pivot shaft 3 is provided on the vertical diametrical line of the body 1 in the vicinity of the outer peripheral surface 8 thereof, and is positioned on opposing joint surfaces 2 by a pin shaft and nuts. The eccentric position of the shaft 3 may be set so as to be deviated right and left from the vertical diametrical line as indicated by chain lines. The body 1 is adjusted in rotation about the shaft 3 so as to set a rolling block 30 having an arbitrarily variable pitch diameter in order to cope with a desired tooth correction before the assembling and setting of the rolling block 30 which is then secured on an attaching shaft, thereby it is possible to avoid a sagging phenomenon which is liable to occur around the deddendums and addendums of teeth of the cutter.
Patent JP-H11122298-A (JP)
Title: Packet transfer control method and packet transfer node
Inventor: YAMAMOTO KOYO
IPC: H04L47/6275
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To improve the throughput by avoiding at an early stage a local congestion state caused by traffic fluctuation and conducting path control to uniformize traffic. SOLUTION: A reception buffer 41 stores tentatively packets from a receiver 44 and a transmission buffer 42 tentatively stores packets transferred from the reception buffer 41. Packets from the transmission buffer 42 are sent to other node by a transmitter 45. Priority processing at the time of transfer of packets in the reception buffer 41 to the transmission buffer 42 is conducted by using a history table based on a transfer success/failure history on each destination. In the case that an ACK wait time from a transfer destination node in the transmission buffer 42 exceeds a predetermined time and number of times of failures exceeds a predetermined number of times, a communication path from a transfer source node is interrupted in retaliation of this. A caption 43 is an abort device.
Patent JP-H06118699-A (JP)
Title: Nonmagnetic one-component type toner and heat fixing method
Inventor: FUJIWARA MASAJI
IPC: G03G9/087
Filed: 1992-09-30
Abstract: PURPOSE:To provide a nonmagnetic one-component type toner which exhibits high performance in all of developability, fixability and offset resistance. CONSTITUTION:This nonmagnetic one-component type toner contains at least a binder resin and hydrocarbon wax and is used in a developing device of a nonmagnetic one-component type developing system in which a supply roller for supplying the toner to a toner carrying member is brought into pressurized contact with this toner carrying member under not-a-zero contact pressure and a toner applying blade which is rotated at not a zero speed and is provided on the downstream side of the supply roller is brought into pressurized contact with the toner carrying member under not a zero contact pressure. The hydrocarbon wax of the above-mentioned toner satisfies the following characteristics: The on-set temp. of the endothermic peak relating to the endothermic peak at the time of heating up and the endothermic peak at the time of temp. fall in the DCS curve measured by a differential scanning calorimeter is in a 50 to 90 deg.C range; there is at least one endothermic peak P1 in a 90 to 120 deg.C region and there is the max. exothermic peak at the time of temp. fall within the peak temp. of the endothermic peak P1+ or -9 deg.C range.
Patent JP-S62142476-A (JP)
Title: Television receiver
Inventor: IMAI KIYOSHI
IPC: H04N5/45
Filed: 1985-12-17
Abstract: PURPOSE:To combine video images of the optional number and optional sizes with less limitation of horizontal picture output period and the number of times of picture output by providing 2 sets of line memories possible for read/write in a horizontal period and a one pattern memory possible for read/write in the unit of picture elements. CONSTITUTION:The titled receiver is provided with the one-pattern memory 101 possible for read/write in the unit of picture elements, the line memory A 102 possible for read/write in the unit of horizontal period, the similar line memory B103, the 1st video signal processing circuit 106, the 2nd video signal processing circuit 107, the 1st horizontal synchronizing pulse generating circuit 108, the 2nd horizontal synchronizing pulse generating circuit 109, a synthesis start pulse generation circuit 110, a line memory switching pulse generation circuit 111, the 1st memory control circuit 112, the 2nd memory control circuit 113, the 3rd memory control circuit 114, the 4th memory control circuit 115 and a signal synthesis circuit 118. Thus, the television receiver having no limita tion for the picture output period and the number of picture outputs of a slave pattern in the horizontal direction is obtained.
Patent JP-2000112037-A (JP)
Title: Image recorder
Inventor: NOMURA SHOICHI
IPC: G03B27/32
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain an image recorder constituted so that a malfunction caused by touching the screen of a monitor can be prevented and the screen of the monitor can be cleaned by temporarily stopping a function for transmitting the command information of a touch screen by the operation of a lock key. SOLUTION: The screen of the monitor 8 is provided with the touch screen for transmitting the command information by the touch of a print size selecting button 22a, a print designating button 22b, a function button 23a, a set-up button 23b and an editing button 23c. The screen of the monitor 8 is provided with the lock key 25 having a stopping means for temporarily stopping the function for transmitting the command information of the touch screen by the operation of the lock key 25 on the screen of the monitor 8. When an operator fingers the lock key 25, the function for transmitting the command information of the touch screen is stopped and lock display is performed, and when the operator fingers it again, the stopping of the function is released and a lock-off display is performed.
Patent JP-H02130182-A (JP)
Title: Printer
Inventor: HASHIMOTO YASUYUKI
IPC: B41K1/58
Filed: 1988-11-11
Abstract: PURPOSE:To enable imprinting by one-touch operation by first making a printing unit abut on a stamp pad when a stamp body is moved forward, further advancing both a pad pond and the body against a suitable resistance force, and advancing, after a cover is opened, only the body to a sealable state position without contact with the pad. CONSTITUTION:When a seal body 3 is advanced from not pressing state at a rear end 3b in an end direction against a spring 2, a printing unit 3a is made to abut on a stamp pad 4a, and cottonlike member 5a is deflected. In this case, since the outer periphery of a pad pond 4 is made to abut on into the stopping member 1c in an outer cylinder 1, a cover opening operation is stopped. Then, when the printing unit 3a and the pad 4b are slid to predetermined position while they are maintained in an abutment state, the pond 4 is cover-opened by its own weight and the recovering force of the deflected cottonlike member 5a, the printing unit 3a protrudes from an opening 1a to become a printable state. Then, when the body 3 is retreated, the printing unit 3a is contained in the opening 1a, and the pond 4 is returned to a predetermined position at the body 3 by the tensile strength of the member 5a. Thus, a printer having less number of components and an inexpensive one-touch operation by using a hard seal can be obtained.
Patent JP-H06110240-A (JP)
Title: Electrophotographic sensitive body
Inventor: HIROSE KOICHI
IPC: G03G5/08
Filed: 1992-09-28
Abstract: PURPOSE:To lessen the influence of uneven electrostatic charge and to decrease image defects by controlling the sheet resistance of a transparent electrode to a prescribed value. CONSTITUTION:A micropinholes is formed in some cases in a photosensitive part 10 formed on the transparent electrode 12 by the contamination, flaw, etc., of a base 11. The micropinhole constitutes the nucleus for the image defect, such as black spot. An electrostatic charge potential leaks from the micropinhole via the transparent electrode 12 and the surface potential decreases to zero. Toners 20 stick around the pinhole and the image defect arises. The region where the surface potential is zero enlarges and the image defect part (black spot) is large if the sheet resistance of the transparent electrode 12 is small in this case. On the other hand, the region where the surface potential is zero diminishes and the image defect part decreases if the sheet resistance of the transparent electrode 12 is large. The sheet resistance is, thereupon, specified to >=20omega/square and <=300omega/square.
Patent JP-H01125184-A (JP)
Title: Video signal band control method
Inventor: OZAWA KEIJI
IPC: H04N5/93
Filed: 1987-11-10
Abstract: PURPOSE:To reduce the deterioration of a S/N generated in the extent of a reproducing band by detecting that more than the constant value of a frequency component higher than a prescribed frequency is included in an inputted video signal and switching the plural and different low pass filters of a cut off frequency by this detected signal. CONSTITUTION:When the frequency component higher than the prescribed frequency is not present in a luminance signal supplied to an input terminal 21, a signal selecting circuit 34 selects and outputs the signal supplied through the second low pass filter 23 and a delay line 33. On the contrary, when there is the frequency component higher than the prescribed frequency, the signal selecting circuit 34 selects the signal supplied through the first low pass filter and a delay line 33 and transmits it to an output terminal 35. Thereby, the deterioration in the S/N generated in the extent of the reproducing band can be reduced.
Patent JP-H04157496-A (JP)
Title: Display luminance control method
Inventor: TSURU KOICHI
IPC: G09G5/10
Filed: 1990-10-22
Abstract: PURPOSE:To inform of distinct and correct display contents regardless of a degree of brightness in the circumference by changing display luminance in accordance with the degree of brightness in the circumference. CONSTITUTION:It is constituted of a signal input part 1, a light quantity detection part 2, a luminance generation part 3, a luminance adjustment part 4 and a display part 5. The display input part 1 is a part to detect a signal input state from outside, and when there is a signal input, it gives an instruction to the luminance generation part 3 to generate luminance at a specified level. The light quantity detection part 2 detects a light quantity level in the circumference and sends a detection signal to the luminance adjustment part 4, and the luminance adjustment part 4 adjusts a luminance signal of the luminance generation part 3 in accordance with this detection signal and outputs the luminance signal to the display part 5. Consequently, it is possible to carry out distinct display regardless of a degree of brightness in the circumference.
Patent JP-S62143346-A (JP)
Title: Field ionization type gas ion source
Inventor: ITAKURA TORU
IPC: H01J37/08
Filed: 1985-12-16
Abstract: PURPOSE:To secure such a stable ion source as having no dielectric breakdown due to discharge at a range where gas pressure is high and current density is large, by constituting an insulator, holding two electrodes, so as not to expose a metal supporter to an ionization chamber constituting the ion source. CONSTITUTION:An insulator 11 holding an emitter electrode 2 and a drawer electrode 3 is formed there so as not to expose a metal supporter to an ionization chamber 8 constituting an ion source. That is to say, the insulator 11 composed of unizied quartz is used. With this constitution, a surface of the metal supporter 7 to the ion source is completely isolated by an insulating material, so that such a route that causes dielectric breakdown is interposed.
Patent JP-H05119613-A (JP)
Title: Developing device
Inventor: AIMOTO TOYOYOSHI
IPC: G03G15/08
Filed: 1991-10-30
Abstract: PURPOSE:To shorten the time for exchanging a developer by making the rotational velocity of each roller faster than that at the time of developing, when a fresh developer is replenished to a developing tank, or a deteriorated developer is discharged from the developing tank. CONSTITUTION:Developing rollers 4 and 5, and developer carrying screws 22 and 27 are rotatively packed inside the developing tank 2, and when the fresh developer is replenished to the developing tank 2, the rotational velocity Vb of respective rollers 4 and 5 and the screws 22 and 27 is made faster than the rotational velocity Va of them at the time of developing. On the other hand, the deteriorated developer is discharged from the developing tank 2, the rotational velocity Vb of respective rollers 4 and 5 and the screws 22 and 27 is made faster than the rotational velocity Va of them at the time of developing. Thus, the rotational velocity Vb of respective rollers 4 and 5 and the screws 22 and 27 is made faster than the rotational velocity Va of them at the time of developing, thereby the time required for replenishing and discharging can be shortened. Thus, the exchanging time of the developer can be shortened.
Patent JP-2000344833-A (JP)
Title: Propylene resin composition, its production, and molding
Inventor: MINAMI YUTAKA
IPC: C08L23/12
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain a propylene resin composition which can give a molding low in stickiness and excellent in flexibility, heat resistance, and impact resistance by selecting a composition comprising a propylene homopolymer having specified physical property values and/or a propylene copolymer having specified physical property values and having a specified amount of a component extractible with boiling diethyl ether. SOLUTION: This composition comprises a propylene homopolymer having a racemic pentad fraction (rrrr) of 20-60 mol% on a component extractible with boiling diethyl ether, satisfying the relationships: rrrr/(1-mmmm)]<=0.1 (wherein mmmm is the mesopentad fraction, and having a content (W25) of a component capable of being eluted with at 25 deg.C or below in temperature-rising chromatography of 20-100 wt.% and/or a propylene copolymer having a stereoregularity index (P) of 55-90 mol% as measured on a component extractible with boiling diethyl ether by 13C-NMR and a W25 of 20-100 wt.% and having a content of a component extractible with boiling diethyl ether of 1-99 wt.%.
Patent JP-H03147605-A (JP)
Title: Stock management device
Inventor: OSUGI NAOHITO
IPC: B65G1/127
Filed: 1989-10-31
Abstract: PURPOSE:To make the judgement of propriety of stock easy by inputting the reference stock quantity for every part cord in advance to store, as well as computing present stock quantity for every part cord to update storage, and arranging to output the comparison result against the reference stock quantity. CONSTITUTION:The mode switching key 9a of an electronic weighing device 4 is turned to a set point, and a part number, item member, shelf number, unit weight, reference stock quantity, and stock quantity for every part code are inputted and stored, and weighting is performed for every storing/shipping, weight is divided by unit weight, and computing of storing/shipping quantities is conducted to update the stock quantity. And, when an inventory report is required, the mode switching key 9a is tuned to checkout, the CPU of the electronic weighing device 4 compares the stock reference quantity and the present stock quantity, and prints out the result. On account of this construction, propriety of stock can be easily judged.
Patent JP-H03147786-A (JP)
Title: Method for treating prourokinase
Inventor: HANZAWA SATOSHI
IPC: C12N9/72
Filed: 1989-11-02
Abstract: PURPOSE:To prevent prourokinase from its being converted into urokinase, reduce loss of the prourokinase and treat the subject prourokinase by subjecting a sample solution to treating operation in the presence of benzamidine or a derivative thereof. CONSTITUTION:A sample solution containing prourokinase is treated by subjecting thereof to treating operation in the presence of benzamidine or a derivative thereof. Furthermore, the aforementioned solution is a solution derived from a microorganism or animal cell transformed with a vector containing a gene capable of coding the prourokinase, a cell itself having the above- mentioned gene in a genome thereof or a culture medium used for cultivating the above-mentioned cell. The aforementioned treatment is preferably any of operations for extracting, purifying, dialyzing and concentrating the prourokinase in the aforementioned solution or preserving the urokinase in a solution state.
Patent JP-H08147641-A (JP)
Title: Data write device and its head cleaning method
Inventor: SASAKI KATSUNAO
IPC: G11B5/41
Filed: 1994-11-18
Abstract: PURPOSE: To automatically clean and check a head of a data write device and its head cleaning method. CONSTITUTION: A control part 2 monitors a drive 4 which corresponds to a data-medium feed means 6A, and it controls a correspondence control means 3A when a prescribed abnormality is generated. Thereby, a drive 4 which has corresponded to a data-medium feed means 8A so far and the drive 4 which has corresponded to a data-medium feed means 6A for cleaning are replaced. A drive 4 which newly corresponds to the data-medium feed means 6A writes data into a data medium 13, and a drive 4 which corresponds newly to the data-medium feed means 8A for cleaning performs the head cleaning operation and the head checking operation of the drive 4 by using a cleaning medium 14 and a standard medium 15.
Patent JP-H06140419-A (JP)
Title: Insulated-gate field-effect transistor
Inventor: TAKADA OSAMU
IPC: H01L21/336
Filed: 1992-10-23
Abstract: PURPOSE:To obtain an LDD type insulated-gate field-effect transistor of high breakdown strength and large current driving, with a small area. CONSTITUTION:By forming a diffusion region 20 for preventing field inversion, only in an LDD which is formed in a field insulating layer 12 on the element isolation side, i.e., a second region 19 of a second conductivity type, the diffusion profile of a gate side LDD, i.e., a first region 18 of a second conductivity type can be adjusted, so that the output current and the breakdown strength of a transistor can be set to be the optimum values, to a semiconductor substrate 11 or a well region. The general depth of the diffusion region 20 for preventing field inversion is very large and a high breakdown strength is obtained to a semiconductor substrate or the like, so that the length in the element isolation direction can be reduced in the case of application to an LDD. Thereby an LDD type insulated-gate field-effect transistor of high breakdown strength, large current and small area can be realized.