baber/WOPTO huggingface dataset:
Patent JP-H09185108-A (JP)
Title: Camera
Inventor: EDOWAADO NOOMAN BOORINGU
IPC: G03B1/06
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a film advancing device for advancing exposed film through one action, where a function between the measurement of film and image pickup is separated. SOLUTION: This camera 10 is equipped with a main part 12 provided with a cartridge chamber 16 for holding a film cartridge, and a film chamber 18 for housing a film band. A cover 30 is coupled with the body part 12 so that it can be moved in both directions between an opening position and a closing position. A rack gear 36 having plural linearly disposed teeth is attached to the cover 30. When the cover 30 is moved, a driving gear 66 having an engaging part to engage with the film cartridge is engaged with and disengaged from the rack gear 36 by the movement of the cover 30.
Patent JP-H05171151-A (JP)
Title: C0ke bucket
Inventor: URAYASU MASAHIRO
IPC: C10B39/02
Filed: 1991-12-26
Abstract: PURPOSE:To obtain a coke bucket free from the leakage of gas, etc., through the gap of a dust-collection hood and the bucket by attaching a plurality of blade plates to the inner circumference of an inclined flange above the coke bucket interposing gaps between the plates for sucking outer air and providing the inclined flange with a port for-sucking outer air. CONSTITUTION:Red-hot coke 2 discharged from a coke oven 1 is pushed through a guide car vehicle 3 and received by a cake bucket 5 gyrating on a coke car 4. An inclined flange 10 expanding upward is placed above the coke bucket 5. A plurality of blade plates 11 for sucking the outer air into the coke bucket 5 during the gyration of the coke bucket 5 are attached interposing gaps between the plates to the inner circumference of the upper inclined flange 10 in such a manner as to suck outer air in the gyration of the coke bucket. The blades 11 are positioned in a state to forward the outer side 13 beyond the inner side 14 in the direction of gyration. A suction port 12 for sucking outer air is formed on the inclined flange 10 between the blade plates 11. The outer air is sucked through the gap between the dust-collection hood 6 and the upper end of the coke bucket 5 into the dust-collection hood 6 in the receipt of red-hot coke 2 to prevent the leakage of dust, gas, etc.
Patent JP-H03203600-A (JP)
Title: Charging generator controller for vehicle
Inventor: TANAKA KOJI
IPC: H02J7/16
Filed: 1989-12-28
Abstract: PURPOSE:To prevent an engine from being unstabilized by performing the discharge of a capacitor quickly in a steady state, to enhance electric generation control responding property, and by regulating the discharge of the capacitor in a unsteady state, to increase an electric generation quantity slowly. CONSTITUTION:In the steady state of battery voltage approximately equal to the regulated voltage, along with the change of the battery voltage, the output of '1' or '0' of a comparator 1 is alternately generated. By this output, a voltage level on the anode side of a diode 44 is changed via an inverter 45, and the charging or discharging of a capacitor 3 is performed. From a comparator 2, the output of a chopping wave generating circuit 5 and the output of the pulse of a duty to be determined by the voltage of the capacitor 3 are generated, and when the output of the comparator 1 is '1' via an AND gate 61, then a rotor coil 81 is excited with this pulse. In the unsteady state of low battery voltage, the voltage of the capacitor 3 is extremely lowered, and by the output of a current limiting circuit 7, a transistor 74 is cut off, and the discharge of the capacitor 3 is suppressed.
Patent JP-H06229877-A (JP)
Title: Lens inspecting device for inspecting eye lens
Inventor: TOOMASU JII DEIBISU
IPC: G01N21/958
Filed: 1993-12-20
Abstract: PURPOSE: To provide an illumination and image sub-system suitable for high-speed automatic lens inspecting operations by allowing thin beams of light having a high degree of parallelism to penetrate an ophthalmic lens passing the inspecting position, and converging the light in a part selected small in a plane region so that an image with a high contrast is produced. CONSTITUTION: An aux. conveying device holds a number pf ophthalmic lenses and carries them on a prescribed path to the inspecting position 80 one by one. An illumination device 14 leads thin beams of light 82 having a high degree of parallelism given from a light source 30 to a lens 30 through mirrors 32, 34 allows the beams to penetrate the lens 80, and an aux. image device 16 photographs the light having penetrated the lens 80 using a CCD camera 36. At this time, an obstacle 40 is arranged on the optical path, and only the light having peculiarity is converged on a picture element array so that an image with a high contrast is produced, and this is converted into one set of electric signals.  The obtained signals are fed to a preprocessing device 62, digital converted and stored lens for lens, and analyzed according to a specified program by a main processing device 64, and thereupon the condition of each lens and its parameters are made sure and the results are displayed in a terminal 74.
Patent JP-H07174432-A (JP)
Title: High temperature hot water taking out method and device for absorption water cooler/heater
Inventor: OISHI OSAMU
IPC: F25B15/00
Filed: 1993-12-20
Abstract: PURPOSE:To provide a method and a device wherein high temperature hot water is high-efficiently taken out as a heat resisting measure for an absorption liquid pump is effectively taken without increasing the temperature of absorption liquid, in an absorption water cooler/heater. CONSTITUTION:Absorption liquid is taken out from the primary side (the inlet side) of a low temperature heat-exchanger 36 and fed to a liquid reservoir 70 of a vaporizer 20, and absorption liquid is sprayed on the surface of a heat transfer pipe 21 of the vaporizer 20. Hot water in a heat transfer pipe 21 of the vaporizer 20 is heated by the absorption liquid, and the temperature of absorption liquid is lowered. This constitution takes out hot water having a temperature of approximately 80 deg.C can be taken out by using a conventional low temperature absorption pump.
Patent JP-H05245620-A (JP)
Title: Shot-off plate for slide gate in vessel containing molten metal
Inventor: RORUFU BUARUTENSHIYUPIYUURU
IPC: B22D41/42
Filed: 1992-11-12
Abstract: PURPOSE: To effectively inject a gas by providing a refractory plate with a notch part for extending a discharge opening at the opposite side of a sliding surface, and embedding a refractory inserting body thereinto, thereby using the joint part with an adjacent plate for injecting the gas. CONSTITUTION: This shut-off plate 22 is provided with the refractory plate 31. The refractory plate 31 is provided with the notch part for extending the discharge opening 25 at the opposite side of the sliding surface 22', and the refractory inserting body 30 is embedded into the notch part. The joint part 32 between the inserting body 30 and the adjacent plate 31 is opened onto the discharge opening 25, and used for injecting the gas. An annular gas chamber 30 is provided between the refractory inserting body 30 and the plate 31, and the joint part 32 free from mortar is surrounded with the chamber 30 and the gas is injected from a gas connecting hole 33. This plate can simply be manufactured and can inject the gas appropriately.
Patent JP-H09161095-A (JP)
Title: Picture processor
Inventor: WATANABE KUNIO
IPC: A63F13/52
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To attain a video expression close to a real explosion video or the like by constituting an object of plural parts and executing picture processing for realizing the animation of respective parts. SOLUTION: An I/O interface 106 is connected to the triggers 11a, 11b and position sensor 11c of a gun unit 11, so that operation signals from the triggers 11a, 11b and position sensor 11c of the gun unit 11 are inputted to a CPU 101 as digital signals. The CPU 101 inputs operation signals from the operation device 11, graphic data from a graphic data ROM 109 or motion data (three- dimensional data such as 'characters such as enemies', 'background such as geographical features, sky, various constructions') from a motion data ROM 11 based upon a program built in a ROM 102 and executes at least behavior calculation (simulation) and the calculation of a specific effect.
Patent JP-H07181722-A (JP)
Title: Toner for developing electrostatic charge image
Inventor: KOBAN AKIHIRO
IPC: G03G9/08
Filed: 1993-12-21
Abstract: PURPOSE:To allow a toner to maintain stable electrostatic charge characteristics without causing offsetting phenomenon or winding phenomenon to a heat roll by allowing releasing agent particles to exist on the surfaces of core particles based on a colorant and a bonding resin and disposing polymer layers each having a specified thickness or below on the outsides of the releasing agent particles. CONSTITUTION:Releasing agent particles are allowed to exist on the practically entire surfaces of core particles based on a colorant and a bonding resin and polymer layers each having <=0.5mum thickness are disposed on the outsides of the releasing agent particles to obtain the objective toner. The polymer layers contain at least polysiloxane obtd. by polycondensing aminoalkylalkoxysilane and alkylalkoxysilane. The core particles are preferably obtd. by coloring polymer beads produced by dispersion polymn. with a dye. The releasing agent is, e.g., low mol.wt. PP or low mol.wt. PE. The outer layers are easily formed by producing a polycondensation product on colored particles by the hydrolysis of alkoxysilanes.
Patent JP-H10183615-A (JP)
Title: Driving method for pile in soft ground
Inventor: TORIIHARA MAKOTO
IPC: E02D5/52
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a reliable compaction effect produced along with drive of a pile. SOLUTION: Compaction sand piles (SCP) 12 are built in a soft ground 10 and a pile is driven in a part where a liquefaction countermeasure is applied and a ground is modified. The SCP12 is formed down from a ground to depth H1, being a comparatively shallow depth, at which liquefaction of a soft ground 10 is apt to occur. A pile 14 is driven down to depth reaching a bearing layer 16 in the soft ground 10. The pile 14 is driven in a state that at the part (between a ground and the depth H1 at which the SCP12 is built) of the soft ground 10, where liquefaction of a ground is apt to occur, driving is effected with the tip of the pile 14 closed. At other part (between the depth H1 and depth reaching the bearing layer 16) than the part where liquefaction is apt to occur, driving is effected with the tip of the pile 14 being released.
Patent JP-2000171273-A (JP)
Title: Flow detector
Inventor: HIROTA HISATOSHI
IPC: G01F1/115
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To obtain a silent flow detector with noise caused from a fluctuation in a fluid flow reduced by radially placing, on an impeller, a specific number of untwisted plane blades directing in parallel to an axial line of a pipe. SOLUTION: An impeller 2 is placed inside a pipe 1 where fluid flows rotatably with an axial rod 3 placed on an axial line position of the pipe 1 as the center. The impeller 2 is equipped with four untwisted plane blades directing in parallel to a center axial line of the pipe 1 at approximately equal intervals radially. A rectifying blade 4 is formed with seven screw-like blades twisted with respect to the axial line direction at approximately equal intervals radially. The flow of fluid in the pipe 1 passes through the rectifying blade 4 thereby rotating, and this causes the impeller 2 to rotate. Since its rotation speed corresponds to a flow rate of the fluid, rotation speed of the impeller 2 is calculated from an output signal from a magnetic detector 6 thereby detecting speed of the fluid flowing in the pipe 1.
Patent JP-H07180005-A (JP)
Title: Production of aluminum alloy sheet excellent in di workability
Inventor: KAMETANI KAZUHIRO
IPC: B21D22/20
Filed: 1993-12-22
Abstract: PURPOSE:To produce an Al allay sheet excellent in DI workability at excellent productivity by producing an Al allay sheet having specified plasticity by a continuous casting and rolling method and holding it under heating in the solid- liquid coexistent region temp. of this Al alloy. CONSTITUTION:The molten metal of an Al allay contg., by weight, 0.1 to 2.0% Mg, 0.1 to 2.5% Mn, 0.1 to 1.5% Pe and 0.1 to 0.5% Si is subjected to continuous casting and rolling by a twin roll method or the like to form into an Al alloy sheet. This Al alloy sheet is held under heating in the solid-liquid coexistent region between the solidus temp. TS and the liquidus temp. T1 and also at the temp. T for about 8 hr to finely regulate the grain size of Al-Mn-Fe intermetallic compounds in the Al alloy sheet to about 3 to 10mum. Successively, it is subjected to hot rolling and cold rolling to form into the thin sheet of the Al alloy, by which the Al alloy sheet excellent in DI workabilitydrawing- ironing properties) can be produced at excellent productivity.
Patent JP-H07186539-A (JP)
Title: Thermal recording material
Inventor: NISHIGORI YOSHIHARU
IPC: B41M5/333
Filed: 1993-12-24
Abstract: PURPOSE:To obtain a thermal recording material having high preservability and high sensitivity by adding a quaternary ammonium salt to a thermal recording layer containing a specific electron acceptive acidic substance. CONSTITUTION:A thermal recording layer is formed on at least the single surface of a sheet like support and contains a colorless or light-colored electron donating color forming dye, 4,4'-bis(p-toluenesulfonylaminocarbonylamino) diphenylmethane being an electron acceptive acidic substance reacting with the dye under heating to allow the same to develop a color, at least one kind of petroleum type wax such as paraffin, polyolefin, microcrystalline wax or the like and methylolated fatty acid amide. Herein, the thermal recording layer contains a quaternary ammonium salt. As the quaternary ammonium salt, for example, there is dodecyltrimethylammonium chloride and this compd. is compounded with the thermal color forming layer in an amt. of 0.1 pts. by wt. of the total solid of the thermal color forming layer.
Patent JP-2000170132-A (JP)
Title: Battery loading construction for snow plow
Inventor: YONEDA SATORU
IPC: E01H5/08
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To improve snow plow performance at a low cost by arranging an auger and auger housing at a front portion of a body with a blower cover connected to the rear of the front portion and arranging a battery loading base at the auger housing thereby increasing the weight of snow plow section and increasing the pressing force of the snow plow against snow. SOLUTION: A snow plow portion A constituted with an auger 24, auger housing 8, blower case 5 and snow discharge chute 7 is located at the front portion of the body, and an operation section B equipped with a handle 57 or the like is arranged at the rear portion of the body. And a battery loading base 60 is located at the opposite side of the chute 7 located at a position eccentric from the center on the blower case 6, a side wall adjacent to a flat plate portion is extended downward, the front end side of the side wall and a front side of the flat plate portion is fixed to the rear surface of the auger housing 8, the inner side edge of the side wall and the side edge of the flat plate portion are fixed to the side surface of the blower case 6, thereby also reinforcing the snow plow section A (auger housing 8) and fixing the battery loading base 60 to the auger housing 8 by welding or the like.
Patent JP-H11338776-A (JP)
Title: External storage subsystem
Inventor: INOUE YASUO
IPC: G06F12/08
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an external storage subsystem with which durability against a fault can be made satisfactory and a high-reliability cache function can be provided. SOLUTION: A disk controller 2 interposed between a central processing unit(CPU) 1 and a magnetic disk device 3 is provided with mutually independent plural cache units 80 and 81 and non-volatile memory units 90 and 91. Plural channel units 60 and 61 for controlling the exchange of data with the side of the CPU 1 and plural control units 70 and 71 for controlling the exchange of data with the side of the magnetic disk device 3 are independently connected through respective data buses 60A, 60B, 61A, 61B, 70A and 70B and access lines 80a-80d, 81a-81d, 90a-90d and 91a-91d to plural cache units 80 and 81 and non-volatile memory units 90 and 91.
Patent JP-H11175684-A (JP)
Title: Electronic card
Inventor: MORIKAWA TOMOHIRO
IPC: B42D15/10
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an electronic card easily assembled and high in intensity. SOLUTION: The electronic card is constituted of a printed wiring board 10 formed by mounting a connector 20 on one side and mounting electronic parts A, B on a board surface, a metal cover 30 to be covered on one and the other surfaces of the printed wiring board 10 and provided with a folded chip whose surface is brought into contact with the board surface of the printed wiring board 10 along the side on which no connector is stuck of the printed wiring board 10 and a U-shaped frame 40 to be engaged in other sides except a part, on which the connector is mounted, of the printed wiring board 10, and a recessed slot 43 is formed in a frame 40.  And, the metal cover 30 is pressed against the printed wiring board 10 by engaging a part on which the printed wiring board 10 and the folded chip of the metal cover 30 are superposed in the recessed slot 43 and fall-off of the frame 40 is simultaneously prevented by engaging a locking chip 25 formed at both sides of the connector 20 in a locking hole 46 formed in the frame 40.
Patent JP-2001162316-A (JP)
Title: Method and device for turning rolled stock
Inventor: MATSUMAE KATSUAKI
IPC: B21B39/20
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To contrive a compactness as a device and to increase general-purpose properties from the viewpoint of installation space as the turning method of a rolled stock. SOLUTION: After holding the rolled stock W with rollers 6 and 7, these rollers 6 and 7, a turning shaft 23 on the side of them and a running wheel 34 under them are horizontally moved to the left with their relative position unchanged. When, a pinion gear 40 which is integrated with the running wheel 34 is moved while being counterclockwise rotated on a rack rail 41 in inmovable state and a gear 42 which is engaged with this pinion gear 40 is rotated clockwise. By the rotation of this gear 42, the rollers 6 and 7 are rocked to the standing state together with the turning shaft 23 and the rolled stock W in the holding state is turned by 90 deg..  At this time, because the turning shaft 23 is moved horizontally to the left, the rolled stock W after being turned is moved back by an equal length to the component of the horizontal movement which is generated by the turning, it comes to the approximately same thing as rotation on the spot is relatively carried out and large positional deviation is not generated.
Patent JP-H09165601-A (JP)
Title: Anisotropic rare earth alloy powder for permanent magnet and production of anisotropic bonded magnet
Inventor: IKEGAMI TAKASHI
IPC: H01F41/02
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an R-T-M-B-based anisotropic rare earth alloy powder capable of exhibiting sufficient magnetic force even when used at a high temp. by improving its coercive force at ordinary temp. without degrading its energy product and a process for producing an anisotropic bonded magnet. SOLUTION: A cast alloy ingot which is specified in at.% of a rare earth element R1 composed mainly of one or two kinds of Pr and Nd and a rare earth element R2 composed mainly of one or two kinds of Tb and Dy, satisfies the relation 0.003<(R2/R1)<0.06 and satisfies the relation (R2+M+Co/10)<6 in the at.% ratio among R2. M and Co is pulverized to a prescribed grain size. The resulted powder is heated and held to and at the prescribed conditions of a hydrogen atmosphere, by which the powder is hydrogenated ant at least four phases of a structure mixture composed of an R hydride, T-B compd., T phase and R2 T14 B compd. is obtd. The structure mixture is then subjected to a recrystallization treatment at a prescribed temp. in a prescribed atmosphere.  The rare earth alloy powder for the R-T-M-B-based permanent magnet which has sufficiently large magnetic anisotropy, exhibits the high coercive force and good squareness with the extremely fine crystals and has small irreversible thermal demagnetization after the formation of the bonded magnet, i.e., excellent heat resistance is obtd.
Patent JP-H05178723-A (JP)
Title: Oil-in-water solid cosmetic
Inventor: TANAKA YOICHIRO
IPC: A61K8/00
Filed: 1991-12-27
Abstract: PURPOSE:To provide the subject cosmetic of new formulation having oil-in-water cosmetic characteristics, very well in application feeling in addition to excellent usability and portability, also outstanding in functionality such as water resistance and water repellency. CONSTITUTION:The objective cosmetic is characterized by comprising (A) a water-soluble solidifier (e.g. agar-agar), (B) a water-soluble tack agent (e.g. cellulose derivative such as hydroxyethyl cellulose), (C) a lubricant (e.g. a vegetable oil, animal oil, mineral oil, or synthetic oil), and (D) water.
Patent JP-H06194600-A (JP)
Title: Display device
Inventor: AOYANAGI KOJI
IPC: H04N5/74
Filed: 1992-12-25
Abstract: PURPOSE:To provide a video having extremely high quality in a state where the periphery of an LCD is inconspicuous to a user by making the optical system of a display device of head mounting type a back projection type, and to prevent the user from feeling troublesome because adjustment is only focusing. CONSTITUTION:This device is provided with an optical system having a light source 40, the LCD 41 which transmits light from the light source 40, a reflector 43 reflecting the transmitted light from the LCD 41, a screen 44 on which reflected light from the reflector 43 is formed into an image from a back side, and a lens 45 deciding the image-formed position by the transmitted light from the screen 44; and a member for attaching a device to a head which holds at least two optical systems corresponding to right and left eyes.
Patent JP-H06120825-A (JP)
Title: Checking method for a/d converter and amplifier circuit
Inventor: FUKAI HIROYUKI
IPC: H03M1/10
Filed: 1992-12-28
Abstract: PURPOSE:To detect the defects of an A/D converter and an amplifier circuit by attaining the highly accurate A/D conversion in an entire input range without increasing the CPU load nor the number of parts by the A/D converter which changes the AC analog value into a digital signal. CONSTITUTION:The amplifier circuits AF11 and AF12 of the different amplification factors are mutually switched based on the AC analog value. Then the A/D conversion is carried out by an A/D converter 100 by means of plural LSB (least significant bits). An amplification factor is decided by the software by means of a control signal SC and based on the code bit added to the AD converted data. Then the matching of data is secured after the A/D conversion based on the amplification factor. Furthermore the amplification factor is forcibly switched to another and the results obtained before and after the switching of the amplification factors are compared with each other. Thus the defects of the A/D converter and the amplifier circuits are detected.