baber/WOPTO huggingface dataset:
Patent JP-H0680386-A (JP)
Title: Cargo swinging preventing method of hoist/traverse device
Inventor: NISHIO TAKEKI
IPC: B66C13/22
Filed: 1992-08-31
Abstract: PURPOSE:To surely eliminate the cargo swinging by taking a longer accelerated traverse time in the second acceleration so as to cancel the first swinging back due to the first accelerated traverse and uniform traverse motion, and thereby swinging the cargo again, and canceling the swinging back with the third accelerated traverse. CONSTITUTION:A container crane performs the cargo handling operation for cargo boats by rotating a traverse drum 13 and pulling a traverse wire 14, and thereby traversing a trolley 6 which suspends a cargo 10 through a wire 9. In such a crane, when the trolly 6 is traversed after the cargo 10 is pulled up to the prescribed height by winding the wire 9, the first accelerated traverse motion is executed until reaching the target traverse speed. Then, the uniform traverse motion is executed, and the cargo swinging angle theta becomes maximum at the intermediate point of this uniform traverse motion and the swinging back is started, and during this swinging-back motion, the second acclerated traverse motion is executed to swing the cargo 10 again. This swinging-back motion is canceled by the third accelerated traverse motion due to the maximum traverse speed.
Patent JP-2000059629-A (JP)
Title: Image correction device for image processor, image correction method and machine readable recording medium recording image correction program
Inventor: MORIWAKI YOSHIMI
IPC: G06T5/00
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an image correction device for an image processor, an image correction method and a recording medium recording an image correction program capable of correcting both the contrast and lightness of source images, especially suppressing the emphasis of the contrast for the complesion area of a human body image of the like and correcting the contrast and lightness of the image. SOLUTION: For the correction of the contrast of the source image, the source image is divided into plural rectangular areas (P7), a lightness histogram for indicating frequency distribution for each lightness of pixels for the respective areas is prepared and a lightness conversion curve which is the cumulative value is prepared (P9). Based on the lightness conversion curve, the lightness of the pixels of the divided respective rectangular areas is converted to new lightness (P12). Whether or not it is the complexion area is judged from the most frequent hue value of the area and when it is the complexion area, the clipping level of the lightness histogram is adjusted, the emphasis of the contrast is suppressed and the contrast and lightness of the image are corrected.
Patent JP-H0983849-A (JP)
Title: Electronic still camera
Inventor: TOYODA KENJI
IPC: H04N5/225
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To prevent the missing of a shutter change by preserving image signals for a prescribed number of frames before and after depression of a shutter button and at the moment when the shutter button is depressed. SOLUTION: At application of power, an image pickup element 11 provides an output of an image signal for 1 frame every 1/30sec to a 1st image memory 103 via an A/D converter 102. The 1st image memory 103 is an FIFO consisting of a DRAM or the like and has a storage capacity of, e.g. 30 frames. When a trigger button 6 is depressed, a control circuit 104 stores new image signals from the image pickup element 101 to the FIFO 103 by 15 frames and stops once the renewal of storage and then transfers the content of the FIFO 3 to a 2nd image memory 105 and awaits a trigger signal again. The 2nd image memory 105 is, e.g. an IC memory card and has a storage capacity more than 50 times that of the FIFO 103. Desired frame images before and after the triggering are displayed on a monitor display device 7 by a prescribed operation.
Patent JP-H0397305-A (JP)
Title: Voltage follower circuit
Inventor: ITO YUJI
IPC: H03F3/50
Filed: 1989-09-11
Abstract: PURPOSE:To prevent the deterioration in the linearity of a signal due to the effect of a resistor by applying feedback from the emitter of a 3rd transistors(TRs) to the base of a 2nd TR via a diode when a signal inputted from the base of a 1st TR appears at the base of the 2nd TR. CONSTITUTION:A 3rd constant current source connects to an emitter of a TR Q5, a 4th constant current source connects to a base of a TR Q2 and further the level is shifted in terms of DC via a TR Q7 to increase the potential and feedback is applied from the level shift point to the base of the Tr Q2. Thus, when a video signal as shown in figure is inputted to a base of a TR Q1, the potential of the collector of the TR Q2 is 2.0V at SYNC tip and at 4.0V at 100% white level thereby ensuring a sufficient dynamic range.
Patent JP-H0791803-A (JP)
Title: Refrigerator
Inventor: UEMURA MICHIKO
IPC: F25D11/02
Filed: 1993-09-20
Abstract: PURPOSE:To cool the inside of a low temperature chamber indirectly to restrict the drying of a food and permit the maintenance of the quality of the same for a long period of time by a method wherein a cooling panel is provided at the ceiling surface of the low temperature chamber and cold air from a damper device is intorduced to the rear surface of the cooling panel through an indirect cooling duct. CONSTITUTION:A temperature in a low temperature chamber 24 is maintained at a predetermined temperature (-3 deg.C, for example,) by controlling the inflow amount of cold air through the opening and/or closing control of a damper device 27 based on predetermined temperatures t1 deg.C, t2 deg.C, which are detected by a temperature detector 29. In this case, when the temperature sensor 29 has detected the predetermined value t1 deg.C, the damper device 27 is opened and air from a cooler 8 is fed to the rear surface of a cooling panel 26 by a fan 9 through an indirect cooling duct 28. When the cooling panel 26 is cooled by the cold air, the inside of a low temperature chamber 24 is cooled to a desired temperature by the cooling effect of radiation from a top surface, however, cold air is not introduced into the low temperature chamber 24 directly whereby the drying of food can be restricted.
Patent JP-H1172951-A (JP)
Title: Capsule toner for thermo compression bonding and its preparation
Inventor: YOSHIMURA KANJI
IPC: G03G9/08
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To prepare a capsule toner for thermo compression bonding which has excellent transparency at low temp. SOLUTION: This capsule toner has such structure that the surface of the core material capable of thermally melting which contains a thermoplastic resin, a rosin ester and a colorant, is covered with the outer shell comprised of an amorphous polyester or a hybrid resin, and the colorant has been prepared by using the rosin ester containing the colorant in the dispersed state.
Patent JP-H0897835-A (JP)
Title: Spanning tree bridge
Inventor: MATSUO HIDEHIRO
IPC: H04L12/46
Filed: 1994-09-28
Abstract: PURPOSE: To transmit a required test command from a bridge for forming a spanning tree bridge, to control the transmission of a bridge protocol data unit(BPDU) corresponding to the presence/absence of a response from a downstream bridge, to stop the flow of the unrequired BPDU and to prevent useless traffic. CONSTITUTION: This spanning tree bridge is formed by the bridges 301-305 or the like and for instance, the test command is transmitted from the specified port 3051 of the bridge 305 to the downstream bridge. At the time, it is judged that no downstream bridge is present when no response from the downstream bridge is present and the bridge 305 stops the transmission of the BPDU of packet data. Thus, prevention is performed in a LAN positioned at the most downstream side of a spanning tree. When no other bridges are present, the BPDU is not transmitted and the useless traffic is eliminated.
Patent JP-H0685933-A (JP)
Title: Video conference equipment
Inventor: UMA SHINICHI
IPC: H04N7/15
Filed: 1992-09-01
Abstract: PURPOSE:To attain the communication of a video signal and a voice signal normally and to reduce the wait time of the user by devising the equipment such that caller side video conference terminals and called side video conference terminals simultaneously omit a procedure to connect plural calls and a procedure to revise the communication mode. CONSTITUTION:Information of exchange capability and number of times of connection implemented in the past from an opposite terminal information accommodation means 13 are inputted to an operating mode decision means 10 based on a called number or a caller number obtained from a call control section 12 and information to specify an opposite video conference equipment. When the provision of a function of a video conference is discriminated based on the information representing past connection, the procedure of capability exchange, connection procedure for plural calls and a mode changeover procedure are omitted. Furthermore, when no provision of the function of video conference is discriminated based on the information of the past connection, the processing of capability exchange is implemented and the processing is executed according to the procedures of connection of plural calls and mode changeover sequentially.
Patent JP-H0570619-A (JP)
Title: Composition for flame-retardant resin foamed body, flame-retradant resin foamed body and its production
Inventor: KAMIJUKKOKU SHIGEO
IPC: C08L23/06
Filed: 1991-09-12
Abstract: PURPOSE:To obtain the title composition suitable for building materials, having excellent low smoking, heat insulating properties and soundproofing properties comprising a specific polyolefinic resin, specific inorganic particles, a halogenated phosphorus-containing compound-based flame-retardant and a blowing agent. CONSTITUTION:The objective composition comprising (A) 100 pts.wt. polyolefinic resin containing >=50wt.% copolymer of formula [1+m+N is 100wt.% (m+n)/(1+m+n) is 15-50%; m/(1+m+n) is 14.5-49.5%; n/(1+m+n) is 0.1-45%) having a functional group bondable to glycidyl group, (B) 50-300 pts.wt. inorganic particles (e.g. aluminum hydroxide) treated with an organic silane coupling agent containing glycidyl group, (C) 7-20 pts.wt. flame-retardant containing 50-85wt.% total amounts of phosphorus and a halogen and (D) 5-20 pts.wt. blowing agent such as azodicarbonamide. The composition is molded and partially crosslinked to give flame-retardant resin foamed body.
Patent JP-2001054510-A (JP)
Title: Mr imaging method and mri device
Inventor: MIYAMOTO SHOEI
IPC: H01F6/00
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To reduce the influence of residual magnetization by impressing the gradient pulse of a positive or negative polarity on a gradient axis and, then, impressing a residual magnetization reducing pulse having the polarity and amplitude by which the residual magnetization is reduced. SOLUTION: A sequence storage circuit 8 operates a gradient magnetic field driving circuit 3 based on a pulse sequence in accordance with the command of a computer 7. Then the gradient pulse is impressed from the gradient magnetic field coil 1g of a magnet assembly 1. Besides, a gate modulating circuit 9 is operated, the carrier wave output signal of an RF oscillation circuit 10 is modulated, it is impressed on an RF power amplifier 4 and power is amplified. Concerning the sequence, an exciting RF pulse, a slice selecting pulse, a dephase pulse, a reverse RF pulse and the slice selecting pulse are successively impressed. Then a phase encoding pulse is impressed on a phase gradient axis. After the impression, a processing for impressing the residual magnetization reducing pulse is executed. Thus, residual magnetization is cancelled.
Patent JP-H0574137-A (JP)
Title: Memory card
Inventor: KOBAYASHI ICHIRO
IPC: G06K19/07
Filed: 1991-09-12
Abstract: PURPOSE:To prolong the lifetime of a cell in a memory card. CONSTITUTION:Detection of a cell voltage in a memory card is executed only during a period when a power is applied from outside of the memory card. A cell 2 is connected to a switch element 6 and an output of the element is inputted to an element 8 for detecting the cell voltage. Then, an output of the element 8 is connected to a connector 9 of the memory card.
Patent JP-2001056733-A (JP)
Title: Data processor
Inventor: AKIZUKI TOSHIRO
IPC: G06F3/048
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a data processor capable of easily updating data processing contents or reference data by a user and easy in maintenance by executing editing processing of stored information pieces corresponding to an input data signal. SOLUTION: Data inputted from an input device 11A are supplied to a system control part 12 for controlling a data processor 10 and transferred to a coefficient derivation control part 14 or editing processing part 20 corresponding to the processing contents. A guide table 15 stores prescribed information data or data processing contents. The coefficient derivation control part 14 performs data processing including various kinds of logical operation, mathematical operation and data retrieval in cooperation with an evaluation part 17 and the guide table 15. The evaluation part 17 executes evaluation while referring to an evaluation table 15C concerning the inputted data and determines the value of an information item.  The editing processing part 20 reads out the contents of the guide table 15 corresponding to the input data, executes reloading and supplies the result to the system control part 12.
Patent JP-S60127065-A (JP)
Title: Production of aluminum alloy impeller
Inventor: ONO SHIYUUJI
IPC: B22D18/04
Filed: 1983-12-13
Abstract: PURPOSE:To cast an Al alloy impeller by a simple method in the stage of casting the impeller of the Al alloy by enclosing a master mold made of silicone rubber on a porous casting mold with casting flasks and casting molten Al into the mold while sucking the same from the outside of the porous casting mold. CONSTITUTION:A pattern OA of an impeller is disposed in the space enclosed by a porous casting mold 1A formed by molding and solidifying particles of refractories such as sand or the like or metallic particles and molding flasks 2A, 3A, and liquid silicone rubber is cast into the space 6A thereof and is solidified to mold a casting mold 7A made of silicone rubber. The pattern OA is then removed and threafter a cope 9A for forming a riser is superposed thereon and is installed in a suction box 10A. The melt 11A of the Al alloy is poured into the mold 7A while the inside of the box 10A is sucked by a vacuum pump. Gas is removed from the inside of the molten Al alloy 13A through the mold 1A, by which the impeller casting having good quality is obtd. The casting mold made of the silicone rubber is repeatedly usable and is economical.
Patent JP-H0891546-A (JP)
Title: Cleaner for conveyor belt
Inventor: SATO SHINKICHI
IPC: B65G45/16
Filed: 1994-09-28
Abstract: PURPOSE: To keep the scraping efficiency of an attachment sufficiently high even when at least either one of a conveyor belt and a scraping plate is worn. CONSTITUTION: This cleaner has a scraping plate 2 having a top end pressed toward the lateral direction of a conveyor belt on the surface of a conveyor belt 1, a sliding shaft 3 having the scraping plate 2 connected to the top end part, a bearing member 4 for holding the sliding shaft 3 in such a manner as to be capable of sliding in the axial direction, and a pressing means 9 consisting of a band spring member which substantially presses the top end of the scraping plate 2 onto the surface of the conveyor belt 1 with a fixed force regardless of its protruding and recessing positions.
Patent JP-H04362691-A (JP)
Title: Method for equally adjusting line width of outline font
Inventor: OTSUKA TOSHIO
IPC: G09G5/26
Filed: 1991-06-10
Abstract: PURPOSE:To equally adjust characters in line width, to prevent a small character from blurring, and to print characters beautifully when arithmetic for enlargement or reduction to specified character size is carried out for the outline font. CONSTITUTION:When the calculation of outline vector data to the mesh size specified from a host device is performed at an enlargement or reduction rate, a fraction process wherein a numeral below the decimal point which is generated as a result of the calculation is made into a positive number is performed for data positioned on lateral lines to be adjusted in line width, thereby adjusting the dot width of the lateral lines to predetermined dot width. Calculation is so performed that the lateral lines which are made equal in dot width become line-width adjusted lateral lines closest to the lateral lines before the fraction below the decimal point generated as a result of the calculation is processed. When the mesh size is specified and the adjustment dot width for the lateral lines to be adjusted corresponding to the mesh size is determined, thickness can be selected within a one-dot difference and standard thickness, a little bit larger thickness, and a little bit smaller thickness can be selected.
Patent JP-H0396358-A (JP)
Title: Printing head device
Inventor: HASHIGUCHI TAKUJI
IPC: B41J2/355
Filed: 1989-09-07
Abstract: PURPOSE:To remarkably shorten data transfer time and to accelerate a printing operation by providing a plurality of signal exchange means for outputting print signals input in series in parallel, and composing the exchange means to respectively input the print signals. CONSTITUTION:A clock signal CK is generated during transfer time T, and print data D1, D2 are respectively transferred to shift registers 15, 15b; 15c, 15d of a driving circuit IC1. A latch trigger -LT is input to latch circuits 16a-16d at time t2 in which the transfer is finished to latch the data of the respective registers. On the other hand, strobe signals -SB1, -SB2 are output for duration times, a NAND gate 17 conducts, and the data D1, D2 are output to a switching circuit 14. The circuit 14 supplies or interrupts driving power to a heat generating element 12 based on the data, thereby printing by the IC1.
Patent JP-2001059570-A (JP)
Title: Shift controller at the time of trouble in automatic transmission
Inventor: FUTAWATARI TORU
IPC: F16H59/40
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To check the attainment of a fail-safe operation surely all the time, and to preclude the possibility of generation of interlock and the like even at the time of failure. SOLUTION: This controller in an automatic transmission has a set engaging condition storing means (g), an actual engaging condition detecting means (h) for detecting an actual engaging condition of an engaging element (e), an actual engaging condition storing means (i), a comparison-determining means (j) for comparing the actual engaging condition with a set engaging condition to be determined as a trouble when the both conditions are different each other, and an engaging condition commanding means (k) for a trouble time for outputting a command for coupling/releasing the engaging element (e) to an actuator (d) to be brought into a specified shift gear in response to the actual engaging condition, when the trouble is determined by the means (j).
Patent JP-S6389179-A (JP)
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1986-09-30
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-S60124795-A (JP)
Inventor: KAMISAKA SADAAKI
IPC: G07D3/00
Filed: 1983-12-12
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-S60127631-A (JP)
Inventor: KOBAYASHI KENJI
IPC: H01H85/22
Filed: 1983-12-12
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-2000064747-A (JP)
Title: Screen attaching construction for roll blind
Inventor: KITANO BUNICHI
IPC: E06B9/44
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a screen attaching construction by definitely preventing the falling of a screen anti assuring easy installation of the screen. SOLUTION: In a screen attaching construction of this roll blind, a supporting member 1 is fitted to a dovetail groove-shaped attaching groove 22 provided in a longitudinal direction of a roll pipe 2, and the screen 3 is attached. The configuration of the screen attaching construction for the roll blind for attaching the screen 3 and this supporting member 1 is provided by making the width in short-side direction almost equal to or slightly wider than the maximum width of the attaching groove, an elastic portion 12 is provided which clamps the screen 3 with a will surface 23 in a groove at the attaching groove 22 of a roll pipe 2, and an engaging portion 19 is formed at a portion linking to an opening edge of long side portion and further a claw stripe 11 for separating operation exposed to the peripheral surface 20 of the roll pipe 2 is equipped in part of the engaging portion 19.
Patent JP-H1078935-A (JP)
Title: Swap circuit
Inventor: KONDO HIDEJI
IPC: G06F13/38
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution and to reduce the size of a bus swap circuit for a serial interface which is used to an LSI. SOLUTION: This circuit includes a swap register 8 which is connected to an internal bus 1 that reads and writes the data between a CPU and a peripheral block. The register 8 uses a swap control signal 9 as its input and when the signal 9 is not outputted, the register 8 stores the data which are outputted to the bus 1. When the signal 9 is outputted, the value obtained by swapping the higher and lower order bits of the data outputted to the bus 1 is stored. Then the stored data are read out via the bus 1. No swap circuit is needed in a serial interface 5 owing to presence of the register 8, so that the scale and the area can be reduced for the swap circuit.
Patent JP-H1172893-A (JP)
Title: Photosensitive material processing device
Inventor: TANAKA KATSUHIKO
IPC: G03D3/06
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive material processing device capable of preventing replenisher from spilling or dripping at the time of taking out a container in advance. SOLUTION: This device is provided with a loading part 300 in which a processing agent kit housing the container 203, etc., is loaded. A loading part cover 302 covering over the loading part 300 is provided with a 1st lock lever 304, and a device main body side is provided with a 2nd lock lever 306 engaging with the 1st lock lever 304. The 2nd lock lever 306 is separated from the 1st lock lever 304J by actuating a loading part cover electromagnetic lock 308 being a solenoid. The lock 308 is controlled so that the cover 302 may not be opened until finishing a cycle process of the charge of the processing agent - the washing of the container - the drying of the container even when a cover opening switch(D744) 315 is depressed.
Patent JP-H0982510-A (JP)
Title: Re-t-m-b sintered magnet excellent in magnetic characteristic
Inventor: NAKAMURA KEISUKE
IPC: H01F1/057
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain a sintered magnet mass-producible and having an excellent magnetic characteristic by making the areas of crystal grains whose diameters are a specific value or more to the total area of the main-phase crystals of a magnet a specific value or more, the sum of the areas of crystal grains whose diameters are a specific value or less in a specific range, and magnetic characteristics Br, iHc specific values or more. SOLUTION: Ingots wherein RE-B-M-T are adjusted into various composition are manufactured, and they are finely ground into various average grain sizes after their coarse grinding. Two ingots having the same composition are ground into crystal grain diameters 4.3 and 5.2 microns, and they are mixed by a ratio of 50 to 50. The average grain size after the mixing is 4.7 microns, and the main-phase area ratio (%) after sintering is 50% or more for crystal grain diameters of 15 microns or more, and in a range of 2-5% for crystal grain diameters of 5 microns or less. Besides, its magnetic characteristics are in ranges Br>=12.8kG and iHc>=16kOe . By controlling the main-phase crystal grain diameter after sintering in this way, it becomes possible to obtain a high- performance magnet of high Br and iHc.