baber/WOPTO huggingface dataset:
Patent JP-S6460600-A (JP)
Title: Method of controlling control valve for cargo-handling of car
Inventor: ABE KATSUHIKO
IPC: F15B13/043
Filed: 1987-08-31
Abstract: PURPOSE: To improve the safety and operability of loading and unloading operation by outputting a control signal corresponding to the operation for a fixed period of time when a seating signal is turned off while a loading and unloading operation means is operated. CONSTITUTION: When a loading and unloading operation lever 17 is operated while a seating signal is output from a seat switch 19, a controller 18 outputs a corresponding control signal to electromagnetic opening and closing valves 14A, 14B to drive and control a hydraulic actuator. When the seating signal is turned off during this operation, a CPU 33 performs the same control as the control operation in which the seating signal is continuously output for a fixed period of time. Moreover, when the operation lever 17 is operated before the seating signal is output and the seating signal is output during the operation, the CPU 33 outputs a control signal at a low level initially and increases its level gradually up to a level corresponding to an operation amount. Consequently, it is possible to perform loading and unloading operation safely and easily.
Patent JP-H0770068-A (JP)
Title: Pyridinium complex and its use
Inventor: TOBA YASUMASA
IPC: C07D213/20
Filed: 1993-09-01
Abstract: PURPOSE:To obtain a new pyridinium complex capable of polymerizing a compound having radically polymerizable ethylenic unsaturated bond by using light and/or heat energy. CONSTITUTION:A compound of the formula [R<1> is a (substituted) benzyl or a (substituted) phenacyl; R<2> to R<6> each is H, a halogen, cyano, a (substituted) alkyl, carboxy, acetyl, an alkoxycarboxy, carbamoyl or a (substituted)aryl; R7 is a (substituted)alkyl or a (substituted)benzyl; R<8> to R<10> each is a (substituted) aryl], e.g. N-phenacylpyridinium (n-buhyl)triphenylborate. The compound of the formula can be produced e.g. by reacting an N- phenacylpyridinium bromide with (n-buhyl)triphenylboric acid lithium salt in the presence of water.
Patent JP-H1060353-A (JP)
Title: Aqueous pigment ink
Inventor: SUZUKI SHOICHI
IPC: C09D11/107
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous pigment ink which affords improved fixative ability of a pigment for a material to be recorded thereon, particularly for an OHP sheet and the like, by using a polymer dispersant and a specific emulsion in combination. SOLUTION: In an aqueous pigment ink containing a pigment, a polymer dispersant, an emulsion, a water-soluble solvent and water, as the emulsion, use is made of an acryic-urethane copolymer emulsion. The weight average molecular weight of the acrylic-urethane copolymer is preferably 20,000 to 300,000. An especially preferable acrylic-urethane copolymer is an acrylic- urethane graft copolymer. As a polymer dispersant, a (meth)acrylic acid derivative is particularly preferred. This aqueous pigment ink is suitable especially for use in ink-jet recording.
Patent JP-H05189859-A (JP)
Title: Continuous driving apparatus of disc-shaped recording medium
Inventor: HASEGAWA KAZUO
IPC: G11B17/24
Filed: 1992-08-17
Abstract: PURPOSE:To obtain a disc driving apparatus which can reproduces recorded discs continuously by a method wherein a means which turns and reproduces the recorded discs and a means which holds a plurality of the discs on a same plane and transfers the disc to the turning and playback means are provided. CONSTITUTION:A table 1 which holds a plurality of recorded compact discs(CD) on a same plane with a same interval (4a, 4b and 4c) is attached to a shaft 2 so as to rotate freely. A table 3 having the same construction as the table 1 is also attached to the shaft 2 so as to rotate freely below the table 1. The opening 5 or 9 of the upper or lower table 1 or 3 is positioned directly above a lifter 10 (on an imaginery line G). A CD conveyed by the lifter 10 is driven to rotate by a turntable which is mated with a protrusion piercing through the center hole of the CD and a recess in the upper surface of a clamp 11. In order to reproduce other CD's, the upper and lower tables 1 and 3 are turned to the direction of an arrow A or B to position the required CD on the imaginery line G. With this constitution, the CD's can be transferred continuously and the required DC can be reproduced.
Patent JP-H0665444-A (JP)
Title: Modifying agent composition and thermoplastic resin composition using the same
Inventor: WADA KAZUHITO
IPC: C08L21/00
Filed: 1992-08-17
Abstract: PURPOSE:To obtain a modifying agent composition, excellent in impact and delamination resistance and fluidity and useful as household appliance parts, etc., by blending a vinyl chloride-based resin, etc., with an olefinic resin and a specific modifying agent composition in a specified proportion. CONSTITUTION:The objective composition is obtained by blending 100 pts.wt. total amount composed of (A) 1-99 pts.wt. vinyl chloridebased resin and (or) (B) styrenic resin and (C) 99-1 pt.wt. olefinic resin such as PP with (D) 0.1-50 pts.wt. modifying agent composition composed of (i) 25-70wt.% one or more ethylene-propylene-diene rubbers, (ii) 25-70wt.% one or more ethylene-vinyl acetate copolymers, (iii) 0-25wt.% one or more other rubber-like polymers such as styrene-butadiene rubber and (or) olefinic polymers and (iv) 0-50wt.% one or more rubber-like polymers and (or) olefinic polymers containing functional group such as epoxy group, with the proviso that the amounts of components (iii) and (iv) are not simultaneously be 0wt.%.
Patent JP-H0757093-A (JP)
Title: Reference pattern registering method and device in handwriting collating device
Inventor: KUWAUCHI SHIGEKI
IPC: G06T7/00
Filed: 1993-08-11
Abstract: PURPOSE:To make it possible to prepare a reference handwriting pattern with high reliability by requesting to try an input again when a handwriting pattern including an unstable factor is inputted by inspecting the dispersion between plural received and prescribed handwriting patterns for registration. CONSTITUTION:In a pen input device 11 having a coordinate detection function, the input of a handwriting pattern for registration is received plural number of times when a reference handwriting pattern is prepared. A sampling is performed for the coordinate data of the inputted handwriting pattern by time series and at prescribed time intervals and the data is inputted in a computer 10. The computer 10 performs an allowable range inspection inspecting the dispersion between plural inputted handwriting patterns for registration at the time of preparing a reference handwriting pattern based on the fetched time series coordinate data. When an unstable factor which is beyond the allowable range is included in the handwriting pattern for registration, the reinput of the handwriting pattern for registration is requested.
Patent JP-S6375827-A (JP)
Title: Memory device
Inventor: MURATA MASAHIKO
IPC: G06F13/38
Filed: 1986-09-18
Abstract: PURPOSE:To increase the write speed or the like by dividing a page buffer memory into plural memory areas and writing data of the next page in the memory area from which data read is terminated. CONSTITUTION:Print data is written in a page buffer memory 9 through a system address bus 1 and a system data bus 2 by the control of a CPU. This memory device is provided with a DMA address bus 3, a DMA data bus 4, an address bus group 5, a data bus group 6, and three-state bi-directional address and data buffer gate groups 7 and 8. The memory 9 consists of plural divided buffer memory areas 1-(n) connected to plural address busses 1-(n) and data busses 1-(n) respectively. Since data of the next page is written in the memory area from which data read is terminated, the capacity of the page buffer memory 9 is reduced.
Patent JP-S59109491-A (JP)
Title: Hull construction method
Inventor: TAMURA YOSHINARI
IPC: B63B9/06
Filed: 1982-12-13
Abstract: PURPOSE:To improve the work environment and to shorten an assembly work by joining each constituting block such as a vertical bulkhead block, a side outer plate black, etc. except the bottom portion successively in the longitudinal direction in a construction dock and joining the bottom portion finally. CONSTITUTION:A vertical bulkhead block and a side outer plate block having been assembled elsewhere on the ground except only the bottom portion are carried in successively into a construction dock, then a wing tank is formed and an upper deck block constituting a center tank is carried in and joined to form the hull successively in the longitudinal direction. In joining each block, since the bottom block has not been joined, a lift-type foothold 18, etc. can be introduced and utilized from the lower section, the work for installation, removal, etc. of a complicated foothold can be omitted, in addition the work environment such as ventilation, natural lighting, etc. can be improved, and the assembly time can be shortened as a whole.
Patent JP-S60111204-A (JP)
Title: Matching oil supplying method of optical fiber
Inventor: OOSATO KAZUKUNI
IPC: G02B6/24
Filed: 1983-11-20
Abstract: PURPOSE:To supply a proper amount of matching oil by positioning the tip part of a rod- or plate-shaped body between optical fibers and utilizing capillarity. CONSTITUTION:The matching oil 48 put in a pot 38 moves round to a gap 46 through the hole 42 in a nozzle 40 with a stopper 30 lowered, and reaches the lower end of a slit 36 and rises to stick of flanks of an abutting plate 31 and a shoulder 34 in a mountain shape by the ''wetting'' operation upon the stopper 30 and surface tension operation. The stopper 30 is elevated in this state and an optical fiber 14 facing the abutting plate 31 is moved forth, so that the matching oil 48 sticks on its front end surface. Then when the stopper 30 is lowered, the matching oil 48 sticking atop of optical fibers 14 stick mutually and the interval between the optical fibers 14 is as long as the specific length right before discharging is started. Then, the matching oil 48 is supplied to the stopper 30 and the matching oil 48 is supplied subsequently and automatically.
Patent JP-H1061961-A (JP)
Title: Air conditioner
Inventor: TAKAYANAGI KATSUAKI
IPC: F24F13/30
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To improve air conditioning capacity or heat exchange performance by integrally forming a foldable auxiliary heat exchanger on an upper part or a lower part of an indoor heat exchanger, and folding and fixing the auxiliary heat exchanger in an empty space in an air passage. SOLUTION: An indoor heat exchanger 6 consists of accumulated plate fins 9, a heir pin shaped heat transfer pipe inserted into a plurality of through-holes, a coupling pipe 10 for coupling these heat transfer pipes, support side plates 11 provided on both sides of the plate fins 9, and a connection plate 12 provided on the support side plate 11 for foldably coupling auxiliary heat exchangers 6d. The indoor heat exchanger 6 is divided into four 6a to 6d horizontally prior to mounting, and the upper two faces 6a, 6b are folded into an inverted V shape above the air fan 7 and likewise the lower part 6c is folded into three to substantially vertically stand in front of the air fan 7, and the auxiliary heat exchanger 6d is folded and fixed to a front face of 6b inclined in front of the upper part of the air fan 7.
Patent JP-S59109070-A (JP)
Title: Hard copying device
Inventor: HIRAMOTO TATSUMI
IPC: G03G15/04
Filed: 1982-12-15
Abstract: PURPOSE:To enable the distinct reading and recording of an original having the vermilion color of an inkpad by reading the original with a light source consisting of a red LED element and an LED element having other color. CONSTITUTION:When equations I [where S (lambda) is the spectral sensitivity of a light receiving surface at a wavelength lambda, and F (lambda) is the emission spectrum of a light source for illuminating an original at the wavelength lambda] are established, an original is read by combining a light receiving surface having spectral sensitivity S (lambda) satisfying equation II with a light source consisting of a red LED element having an emission spectrum F (lambda) satisfying the equation II and an LED element having other color. The light source can be reduced in size and provided with improved reliability, and the electric power can be saved.
Patent JP-H0499926-A (JP)
Title: Heat wave sensor
Inventor: HAGIWARA HIROSHI
IPC: G01J1/06
Filed: 1990-08-20
Abstract: PURPOSE:To make a reflecting mirror compact by providing a visual field controlling member which controls the visual field of a heat wave detecting element. CONSTITUTION:A visual field controlling member 6 is provided in the vicinity of a pyroelectric element 1 mounted on a substrate 1 so as to control the visual field of the element 1. The member 6 may be a flat plate, having the height set so that only the far infrared rays from a reflecting mirror are allowed to enter the element, and the far infrared rays from the different position can be shut. In this structure, if an angle phi of the reflecting mirror is 30 deg., the heat wave sensor can be made compact in size.
Patent JP-H0882366-A (JP)
Title: Hydraulic drive device
Inventor: SAKAKURA SHINYA
IPC: F16H39/06
Filed: 1994-09-13
Abstract: PURPOSE: To form a device in a compact manner and to perform simple setting of the pressure of a relief valve from the outside by arranging a check valve and a relief valve in series to a valve case, in a closing circuit to interconnect a hydraulic pump and a hydraulic motor. CONSTITUTION: In a hydraulic drive device, a circuit 5a on one side and a circuit 5b on the other side, through which a pair of kidney ports are intercommunicated, are formed in a center section 5, and the circuit 5a on one side and the circuit 5b on the other side are connected to a hydraulic pump P and a hydraulic motor M, respectively, to form a closed circuit. The circuit 5a on one side and the circuit 5b on the other side are communicated to the delivery side of a charge pump 11 through valve devices V and V relief valves 36 are formed integrally with respective check valves 33. In this case, the relief valves 36 are arranged in series in a valve case 32, containing the check valves 33, in such a state that the valve body of the relief valve is positioned facing the valve body of the check valve 33.  The base part of a relief spring 37 is supported by a cover member 39 mounted on the valve case 32.
Patent JP-S59108499-A (JP)
Title: Diaphragm for speaker
Inventor: YAMAMOTO TOORU
IPC: H04R7/02
Filed: 1982-12-13
Abstract: PURPOSE:To improve the reliability, mass-productivity and stability of quality by composing flaky graphite and talc onto a base comprising a 4-methyl-1-pentene polymer as a main body so as to make the frequency characteristic flat and provide a sound characteristic of a broad reproducing frequency band. CONSTITUTION:The speaker diaphragm is manufactured by composing the flaky graphite and talc as a reinforcement agent to a base comprising the 4-methyl-1- pentene polymer as the main body. For example, 10wt% of flaky graphite and 10wt% of talc are kneaded by taking 80wt% of 4-methyl-1-pentene polymer as the base member by means of a two-axis screw extruder, a master pellet is once made, a film of 160mm. thick is manufactured, a film of 160mm. thick is extruded by a one-axis screw extruder, heated by a far infrared ray heater, after the film is softened, press-forming is applied to obtain the diaphragm for speaker.
Patent JP-H0384151-A (JP)
Title: Steel post box material by semi-diaphragm
Inventor: WATANABE TAKESHI
IPC: B23K25/00
Filed: 1989-08-28
Abstract: PURPOSE:To improve the efficiency of the manufacture of a box material by fixing a diaphragm for reinforcing on the girder-material joining side through electroslag welding while leaving one side of the diaphragm on the inner surface of the box material, in which a girder material, etc. are joined only on one surface of an outer circumference. CONSTITUTION:A diaphragm 11 for reinforcing is fastened onto the inner surface of a steel-post box material 10, in which a brace, a girder material, etc. 2 are joined only on one surface. In the diaphragm 11, one side 13 is brought to a non-welding state, and other three sides are fixed to sides 10a, 10b, 10c on the girder-material joining side through electroslag welding. A start type in which a recessed groove is formed to a lower end is used for welding. Accordingly, the steel post 10 can be manufactured rationally and economically.
Patent JP-2001042636-A (JP)
Title: Bearing member, developer carrier unit, developing device, process cartridge and electrophotographic image forming device
Inventor: SATO MINORU
IPC: G03G15/00
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain a bearing support method by which the pressing force of a developer carrier to an electrophotographic photoreceptor drum can be made nearly equal at their both-end sides, by providing a bearing member with a means for positioning and fixing a developing blade. SOLUTION: Spacer rollers 60 are fit and arranged at both ends of a developing roller 41, so as to leave a minute space from a photoreceptor drum 20 to have them rotate freely with respect to the roller 41. The roller 41 is rotatably supported by fitting journals 41a and 41b at both ends in bearing holes 61a and 62a of the bearing parts of bearing members 61 and 62. The member 61 on a drive side and the member 62 on a non-drive side have a dowel as a positioning part 63 for the developing blade 42. The blade 42 is positioned, by fitting a hole 42b1 of a blade sheet metal 42b of the blade 42 in a positioning part 63, and it is fixed on the members 61 and 62 by inserting a small screw 64 through the sheet metal 42b and screwing it in the members 61 and 62.
Patent JP-S6460882-A (JP)
Title: Tape cassette
Inventor: HIROSE KIMIMOTO
IPC: G11B23/087
Filed: 1987-08-31
Abstract: PURPOSE:To stably feed a tape and to suppress drop out from being generated, by providing a projection in a tape feed area on a tape confronting plane being positioned adjacently to a magnetic tape on the front plane side of a main body, and containing an antistatic agent in styrene group resin which forms either an upper half or a lower half. CONSTITUTION:Plural linear projections 3A and 3B are provided perpendicularly in the feeding direction of the tape 6 on the feeding plane 2 on projecting parts 27 and 28. Also, either the upper half 29 or the lower half 30 which constitutes the main body is made of the styrene group resin, and also, the antistatic agent is contained in the styrene group resin. Therefore, the tape 6 is prevented from being brought into plane-contact with the tape confronting plane 2 in a tape feed area 2a, and only it is brought into line-contact with plural ribs 3A and 3B, and a frictional force can be reduced remarkably, and also, it is possible to prevent electrification on the styrene group resin from being generated effectively by containing the antistatic agent, and to suppress the electrification on the tape confronting plane 2. In such a way, the feeding property of the tape 6 can be stabilized, and the drop out can be suppressed from being generated.
Patent JP-S60111124-A (JP)
Title: Illumination measuring device
Inventor: SHIGETA TERUAKI
IPC: G03B27/54
Filed: 1983-11-21
Abstract: PURPOSE:To photodetect uniformly incident light by providing a translucent mirror which has varied a ratio of transmission and reflection of the center part and the peripheral part, between a photodetecting window consisting of a rectangular opening part, and a light guide. CONSTITUTION:A photodetecting head 17 provided on an illuminated position of an illuminating device 16 for exposure is scanned in the X direction (in a long side direction of the exposure use illuminating device 16) shown in the figure, in an area illuminated by the illuminating device for exposure 16, by a photodetecting head moving part 20, and illuminating light from the illuminating device 16 is photodetected, made incident to a photodetector 18 after passing through a light guide 19, and photoelectrically converted. An original surface illumination signal from the photodetector 18, and an illumination correcting signal from an illumination correcting photodetector provided on the inside of the photodetecting head 17 are compared and processed by an illumination correcting part 21, and thereafter, inputted to a control part 22 together with a photodetecting head position signal from the photodetecting head moving part 20, and amplified and processed, inputted to an XY recorder 23 in the end, and an original surface illumination characteristic is plotted.
Patent JP-S60112291-A (JP)
Inventor: TAWARA KENSUKE
IPC: H05B37/00
Filed: 1983-11-21
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-H04102118-A (JP)
Title: Buffer flash mechanism
Inventor: NAKA SEIICHIRO
IPC: G06F3/06
Filed: 1990-08-22
Abstract: PURPOSE:To reduce the danger of erasing data by providing a means to retrieve a buffer, which is allocated to a file to be closed and stores data not reflected on an auxiliary storage device yet, from a table and to output the data of all the buffers like this to the auxiliary storage device. CONSTITUTION:A managing means 2 manages the allocating condition of buffers and the reflecting condition showing whether the data stored in the respective buffers are outputted to an auxiliary storage device 8 or not for each file according to management information on a table 10 and when a file close request is outputted since a user process completes the use of the file, a file close time buffer flash means retrieves the buffer, which is allocated to the file to be closed and stores data not reflected on the auxiliary storage device yet, from the table 10 and outputs the data of all the buffers like this to the auxiliary storage device 8. Thus, the danger of erasing data is reduced.
Patent JP-H04101531-A (JP)
Title: Data multiplexing system
Inventor: YOSHINAGA KOTARO
IPC: H04L12/40
Filed: 1990-08-21
Abstract: PURPOSE:To connect an arbitrary number of terminals by connecting bit codes by means of OR, followed by making terminal compare bit codes with signals being on competitive control signal lines, and further followed by using signal 0 for sending of the following terminal numbers at the occurence of discordance. CONSTITUTION:When the clock rises following a clock that rose at the same time with a synchronous signal, the first bit of a terminal number is sent to a competitive control signal line. Those sent signals a, e, and i are compared with a signal m consisting of an OR of those signals a, e, and i on the competitive signal line by a compare section 13, respectively. As an example, in the case signal a discords with signal m, a terminal A does not send signal bcd, but continues to send signal 0 in a period of time ranging from the rise of the next clock to the issuance of the next synchronous signal. Terminals B and C that coincide with each other send the second bit of terminal numbers respectively to competitive control signal lines to compare. A terminal whose number bits coincide with signals on the competitive control signal line to the last will send data stored in a data holding section 11 to a data line in synchronous with the next rise of the synchronous signal.