baber/WOPTO huggingface dataset:
Patent JP-H03167741-A (JP)
Title: Electron gun for medium vacuum
Inventor: SUZUKI YOSHIHITO
IPC: C23C14/30
Filed: 1989-11-27
Abstract: PURPOSE:To stably use an electron gun for medium vacuum over a long period even under reaction gas atmosphere that causes bad effects on an electron supply element by providing an inactive gas supply means for keeping the electron emitting portion of the element in inactive gas atmosphere. CONSTITUTION:During supply of reaction gas to inside a reaction container 6, argon gas is supplied from a gas supply system 3 to around the filament 1 of an electron gun 7. Atmospheric gas (including the reaction gas and the argon gas) is continuously exhausted from inside the reaction container 6 through an exhaust system 8; the density distribution of the argon gas whose peak is located in a point around the filament 1 of the electron gun 2 is thereby formed inside the reaction container 6 whose pressure is kept constant during the above process. Therefore, the density of the reaction gas is at its minimum around the filament 1 and the possibility of the reaction gas making contact and reacting with the heated portion of the filament 1 is reduced. Normal emission of thermoelectrons by the filament 1 is thus maintained over a long period of time.
Patent JP-H10140456-A (JP)
Title: Device for producing orthogonal nonwoven fabric
Inventor: SUNAGA FUJIO
IPC: D04H3/045
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of arranging and holding a weft at an equal pitch in parallel on the same flat surface and capable of producing a net-like orthogonal non-woven fabric uniform in the arrangement states of both the wefts and warps and having a good outer appearance and a good quality. SOLUTION: This device is used for producing an orthogonal non-woven fabric by spreading a weft Y1 between weft-guiding support devices 1a, 1b on both the sides, continuously transferring the weft, superposing warps Y2 on the layer of the weft Y1 in the direction orthogonal to the weft Y1 , and subsequently binding the layers of the warps Y2 to the layer of the weft Y1 . Therein, the weft-guiding support devices 1a, 1b on both the sides are formed by continuously disposing holding members 11a, 11b for holding the weft Y1 in a constant vertical width on an endless rotating means at a constant distance. The holding members 11a, 11b are supported in state capable of being rotated on horizontal shafts, respectively, orthogonal to the weft-transferring direction.  The holding members 11a, 11b can be rotated at an angle of 90 deg. in a direction for eliminating the distortion of the weft Y1 held in the vertical direction. Thus, the weft Y1 held with the holding members 11a, 11b is held and transferred on the same flat surface in a parallel state.
Patent JP-H10234018-A (JP)
Title: Html protocol for television display and control
Inventor: FIELD MICHAEL
IPC: H04N21/8543
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To provide text and graphic display on a television decoder by using the Hyper Text Markup Language(HTML). SOLUTION: HTML coded display data are provided, which are processed to give signals suitable for reproduction on a television receiver. The display data provides information to other expressions of related video programming service signals such as a movie on a topic or a network television broadcast. A function call 232 controls programming options such as programming of various television functions and charging base or television display options such as aspect ratio, channel, luminance, picturein-picture or split screen. A non-television receiver controlled by the function call includes an audio equipment, home warming, air-conditioning system or other home use appliances relating to the programming service such as surrounding sound and filtering.
Patent JP-H02149748-A (JP)
Title: Control device for idle rpm of engine
Inventor: OGAMI MUNEYUKI
IPC: F02D45/00
Filed: 1988-11-30
Abstract: PURPOSE:To prevent engine-stalling by executing learning control when a fixed condition for executing other learning control and the all conditions that an external load is steady, and learning renewing is done below a fixed frequency are satisfied even in the case where an external load is on. CONSTITUTION:A control device 30 for number of idle revolutions inputs signals from various sensors 10-17, 20, and a success distinguishing means 33 for conditions of executing learning control distinguishes whether an engine is under a fixed condition for executing the learning control or not, and when a sensor 17 has not detected that an external load at least such as air- conditioning work or the like is on, and a condition of learning control is satisfied, an executing means for learning control executes the learning control on the feedback value of a feedback control means 32. But even in the case where the external load is on, when other conditions of learning control, and conditions that the external load acts under a steady state, and the frequency of learning renewing is below a fixed frequency are wholly satisfied, a command means 35 for executing learning control in the case of the external load being on makes an executing means 34 execute the learning control. Thus the number of idle revolutions can be stabilized to prevent engine stalling.
Patent JP-H05116470-A (JP)
Title: Label for multi-color thermal recording
Inventor: USAMI TOMOMASA
IPC: G09F7/12
Filed: 1991-10-24
Abstract: PURPOSE:To obtain a label for a multi-color thermal recording with which at least three-color recording is possible by providing at least three-layer thermal recording layer on one face of a supporting body and providing successively at least an adhesive layer and a release sheet on another face. CONSTITUTION:At least three-layer thermal recording layers 2, 1 and 6 (e.g. a cyan color developing layer 2, a mazenta color developing layer 1 and a yellow color developing layer 6) are provided on one face of a supporting body 3 consisting of a polyester film, etc., and at least an adhesive layer 4 and a release sheet 5 are successively provided on another face. As a result, it is possible to obtain a label for a multi-color thermal recording with which at least three-color recording is possible.
Patent JP-H03168467-A (JP)
Title: Control device of transmission
Inventor: SUZUKI YUTAKA
IPC: F16H59/44
Filed: 1989-11-24
Abstract: PURPOSE:To reduce a change in torque during turning of a vehicle so as to improve running stability by providing a speed change speed decreasing means for decreasing a speed change ratio changing speed smaller than in the case except when the turning of the vehicle is detected by a vehicle turning detecting means. CONSTITUTION:Control device of a transmission is provided with a vehicle turning detecting means for detecting a vehicle during turning and a speed change speed decreasing means for decreasing a speed change ratio changing speed smaller than in the case except when the turning of the vehicle is detected by the vehicle turning detecting means. By this constitution, the speed change ratio changing speed is decreased smaller than in the normal case during the turning of the vehicle. Accordingly, even a speed change is performed during the turning, a torque change following the speed change is decreased, and running stability can be improved by decreasing a change of tendency such as oversteering and understeering tendencies.
Patent JP-H02152893-A (JP)
Title: Elevator cage
Inventor: ICHIYAMA JOJI
IPC: B66B11/02
Filed: 1988-12-03
Abstract: PURPOSE:To secure the effective inner size of an elevator cage as well as to prevent any malfunction of a destination floor button and made operability of this button so better by attaching a faceplate to an interspace between cage side plates so as not to project a cage control panel from each surface of these cage side plates. CONSTITUTION:A cage control panel 4 is attached to an interspace between side plates 1a and 1b halved up and down, and a faceplate 3 of this control panel 4 is installed as being tilted to these cage side plates 1a, 1b. With this setup, the faceplate 3 and a destination button 2 attached thereto both are made unprojected from each surface of these cage side plates 1a, 1b, thereby securing an effective inner size of the cage, and if a person leans against the side plate, any touch on the destination floor button 2 is avoided, thus any malfunction of this button 2 is preventable.
Patent JP-2000122589-A (JP)
Title: Video display device
Inventor: TOMONO TAKAO
IPC: G09F19/12
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a color video display device having high transparency to the external light. SOLUTION: This video display device is comprised of light sources 5, 6, 7 sequentially emitting red, green, and blue light, a lighting optical system 8 having a hologram optical element receiving the light from these light sources, a spatial converter 9 lighted by the light from the lighting optical system 8, a light source driving circuit 4 for driving the light sources 5, 6, 7 based on a video signal 1, and a spatial converter driving circuit 3 for driving the spatial converter 9 so that a video is displayed based on the video signal 1 according to the emission of these light sources in each color.
Patent JP-2000143067-A (JP)
Title: Sheet curl removing device
Inventor: PAWLIK ROBERT S
IPC: B65H29/70
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a device for removing sheet curl causing paper clogging and erroneous feed which occur frequently in a comparatively compact printer or copier. SOLUTION: A sheet curl removing device is provided with a curl removing roll 30 having a deformable roller 34 which determines a shaft center and an effective length, determines a first radius for the shaft center, and sets the length in total to less than 25% of the effective length and a hard roller 36 which determines a second radius which is smaller than the first radius for the shaft center and sets the length in total to less than 25% of the effective length and an idler roll 32 which determines a shaft center put in parallel with the shaft center of the curl removing roll 30, comes into contact with the hard roller 36 directly, and causes a dent in the deformable roller 34. Furthermore, this device is provided with a spring means 38 pressing the idler roll 32 against the curl removing roll 30.
Patent JP-H06127666-A (JP)
Title: Lengthwise sorting for work
Inventor: IWASAKI HIROSHI
IPC: B65G47/14
Filed: 1992-10-20
Abstract: PURPOSE:To simplify a structure as well as to enhance reliability by providing both a pushing stem provided with a tip end in a shape matching one end of a work and a fixed cam pushing up the work fitted in each recessed section. CONSTITUTION:Each recessed section 17 to which the end section of each cylindrical work 15 is to be fitted in, is formed in the circumferential surface of a drum 9 which is rotatably driven around a horizontal shaft. Moreover, a hole 19 is formed in each recessed section 17 in the radial direction of the drum 9, and each pushing stem 21 is slidably inserted therein. Each fixed cam 13 is provided at the center of the drum 9 where each fixed cam pushes up the pushing stem 21 when each work 15 fitted in the recessed section 17 is rotated together with the drum 9. Each work 15 delivered out of a part feeder while being lined up in a row is fitted in each coming recessed section 17 of the drum one by one, so that it starts rotating together with the drum. The rotation of the drum allows each fixed cam 13 to push up the pushing stem 21, and each work 15 having no hole 15a at its tip end is pushed out of the drum 9 so as to be delivered back to the part feeder. In the case of each work having hole at its tip end, it is rotated together with the drum 9, and it comes off out of the drum by its dead weight so as to fall down into a hopper 23.
Patent JP-H08145288-A (JP)
Title: Steam trap of disc
Inventor: FUKUDA TAKESHI
IPC: F16T1/16
Filed: 1994-11-15
Abstract: PURPOSE: To discharge a large volume of condensate. CONSTITUTION: A cover 2 is fixed to a main body 1 having an inlet and an outlet 5 to form a variable pressure chamber therein. A disc-like valve disc 11 is arranged in the chamber 3. A second valve body 13 is formed in a jetting hole 6 intergratedly therewith at a lower part of the disc 11. In a face-to-face relation with the body 13 a second valve seat 15 is formed to communicate with the outlet 5 through a communication hole 16. On the way of the hole 16 a changeable body 17 is arranged to turn freely. An auxiliary communication hole 21 for communicating the body 17 with the inlet 4 is formed in the main body 1.
Patent JP-S63161153-A (JP)
Title: Apparatus for producing electrophotographic sensitive body
Inventor: MANTOKU KANEYUKI
IPC: C23C14/50
Filed: 1986-12-23
Abstract: PURPOSE:To speed up heating and cooling and to form a photosensitive film with high productivity by bisecting the inside of a supporting shaft, using the outer peripheral part as an annular heat pipe and supplying a cooling medium to the central part at the time of mounting the substrate of a photosensitive body to the supporting shaft and subjecting the body to a prescribed temp. process to form the photosensitive film thereon. CONSTITUTION:The substrate supporting shaft 2 which supports the conductive substrate consisting of Al, etc., is mounted to a base plate 10 rotating in a vacuum vessel and the vapor atmosphere of an SeAs alloy or SeTe alloy is maintained in the vacuum vessel. The substrate is then subjected to 4 stages; a backing stage A by heating, temp. stabilizing stage B by cooling, vapor deposition stage C to the Al substrate by the above-mentioned alloy vapor, and cooling stage D, by which the alloy photosensitive layer consisting of SeAs, SeTe, etc., is formed on the Al substrate. The substrate supporting shaft 2 is divided to the outer peripheral part 21 and central part 22. The Al substrate is heated by the heat medium 13 which is heated by a heater 6. Cooling in the stages B, D is executing by circulating water 16 which is a cooling medium through a water conduit pipe 14 in the central part. The heating and cooling of the supporting shaft 2 are thus quickly executed. The alloy photosensitive film is thus formed with high productivity on the Al substrate on the supporting shaft.
Patent JP-H04178576-A (JP)
Title: Ic test system
Inventor: SUGISO YASUKI
IPC: G01R31/28
Filed: 1990-11-13
Abstract: PURPOSE:To feed back eventual failure on the real time basis and prevent mis-sensing by automatically cumulating the replacing results of redundant circuit, and interrupting measurement in the event of failure by the sensing part for failure data. CONSTITUTION:A-measuring part 1 acquires the measuring result information 5 and replacement information 4 for a redundant circuit of IC to be tested. A replacement part 2 makes replacement of redundant circuit of IC. B-measuring part 3 makes measurement after replacement, where sensing is made by a failure sensing part 6 by reference to the measuring result information 5 given by the A-measuring part 1. In the case of failure occurrence, measuring by the B-measuring part 3 is interrupted. Thus premature finding of any measuring trouble and automatic cumulation of the results from replacement are made practicable, in post-replacement measurement of the redundant circuit, by performing failure sensing at the time of measurement on the basis of the result from measurement at the time of collecting the replacement information.
Patent JP-H08133666-A (JP)
Title: Crane
Inventor: KITAGUCHI HIROMOTO
IPC: B66C15/02
Filed: 1994-11-15
Abstract: PURPOSE: To provide a crane which can be easily manufactured and which can be downsized and of which positioning accuracy at the time of carrying can be improved. CONSTITUTION: A hoist 4 is fitted to an upper member 3 running in the horizontal direction. A lower member 6 is suspended from the lower end of a flexible hoisting member 5 hung from the hoisting machine 4 freely to be hoisted up and down. The upper member 3 and the lower member 6 are connected to each other by a rolling preventing link mechanism 7. An intermediate connecting member 20, two upper parallel links 21a, 21b and two lower parallel links 22a, 22b form a <-shape link mechanism 7, of which bending angle can be freely changed.
Patent JP-S63158837-A (JP)
Title: Manufacture of semiconductor element
Inventor: IWATA NAOTAKA
IPC: H01L21/314
Filed: 1986-12-22
Abstract: PURPOSE:To enable an active layer having high crystallizability and a uniform carrier concentration to be formed with high reproducibility in a wide range of heat treating temperatures, by protecting GaAs crystals with an AlN film deposited by the MOCVD process before performing heat treatments. CONSTITUTION:Si ions are implanted in an insulating GaAs substrate 21 by means of the MOCVD process to form an ion implanted layer 211. An AlN layer 22 is deposited thereon at a predetermined temperature. The wafer is heat treated by infrared flash annealing, for example, whereby an n-type conducting layer 212 having a uniform electron concentration is provided. In this manner, an active layer having high crystallizability and having a uniform carrier concentration in the surface of the wafer can be formed with high reproducibility in a wide range of heat treating temperatures.
Patent JP-H07136131-A (JP)
Title: Electromagnetic induction system
Inventor: NAGASHIMA SADAO
IPC: A61B5/00
Filed: 1993-11-12
Abstract: PURPOSE:To enable accurate detection of an electromagnetic induction signal transmitted with a receiver. CONSTITUTION:When a pulse signal which is detected with electrodes 10a and 10b and amplified with a detection circuit 13 is inputted, a transmission circuit 14 on a shirt 2 turns an enable signal Es high to output a switching signal Ss being changed to high and low at a specified cycle. When the enable signal Ss becomes high, a transistor Tr 2 is turned Off and a switching transistor Tr1 is turned ON or OFF by the switching signal Ss to transmit an electromagnetic induction signal with an LC resonance circuit. When outputting the switching signal Ss being ON or OFF by the number set for each shirt, the transmission circuit 14 turns the switching signal Ss and the enable signal Es low to turn ON the transistor Tr2 and both ends of a transmission coil L1 are short-circuited thereby stopping the resonance of the LC resonance circuit forcibly.
Patent JP-H04177898-A (JP)
Title: Device for mounting electronic part
Inventor: SAKAGUCHI SHINSUKE
IPC: H05K13/04
Filed: 1990-11-13
Abstract: PURPOSE:To take up electronic parts surely by detecting the take-up heights of the electronic parts with a height detecting means beforehand, and by adjusting the ascending or descending stroke of a nozzle on the basis of the detected data. CONSTITUTION:A laser device 22 is positioned above a take-up position (A) by protruding the rod of a cylinder 23. Then, pitch-moving a table 11 in the transverse direction along a feed screw 8, the height of the upper surface of an electronic part P in each parts feeder 7 on the table 11 is detected. And a blanket 21 or the laser device 22 are moved back by drawing the rod in, the electronic part (P) in each parts feeder 7 is taken up by a nozzle 3 by air-suction index-rotating a rotary head 1, and is conveyed and mounted on to a board 10. On the basis of detected data obtained at this time, the ascending or descending stroke of the nozzle 3 is adjusted. This makes it possible to take up the electronic parts P surely.
Patent JP-H03168599-A (JP)
Title: Canister containing cylinder used for loading shotgun
Inventor: MAKI NAGATOSHI
IPC: F42B7/02
Filed: 1989-11-29
Abstract: PURPOSE:To narrow the degree of extension of group of a canisters detached from a canister containing cylinder, and to fly the canister group in an ideal close pattern by forming its main body, the inside of which is shaped in a cavity and which is opened, and integrally projecting at least one protrusion in the cavity. CONSTITUTION:A canister containing cylinder 20 in which canisters 7 are housed is composed of its main body formed of a bottom disc 21 and a cylinder 22 and a protrusion 23. The outside diameter of the bottom disc 21 oppositely contacted to feed is formed in size approximately the same as or slightly smaller than the caliber of an adapted shotgun. The outside diameter of the cylinder 22 having no notch is equalized approximately to the outside diameter of the bottom disc 21, the bottom disc 21 and the cylinder 22 shape the main body, which forms a cavity 25 inside and which is opened, by integral constitution sharing each axis, and at least one protrusion 23 is projected integrally from the main body in the cavity 25. According to the constitution, the extension of the canister 7 is constrained by the cylinder 20, and a close circular ideal pattern can be realized.
Patent JP-H06136738-A (JP)
Title: Ground freezing construction method
Inventor: NEMOTO TAKASHI
IPC: E02D19/14
Filed: 1992-10-21
Abstract: PURPOSE:To shorten the construction term by providing an excavation space under the ground surface in the vicinity of an excavation point, throwing cooling substances in the excavation space, concurrently injecting and filling flowing substances whose heat conductivity is higher than thermal properties of water saturated soil of the ground surrounding the excavation space, and thereby freezing allover the range from the circumference of the cooling substances to the wall section of the excavated ground. CONSTITUTION:In the case of a brine method A, brine is cooled cooler than the side of cooling medium by means of heat exchange at a brine cooler 1, and brine is fed into cooling substances H-1 and H-2 by a circulation pump 6 via pipe lines P1 and P2. When brine is returned back to the brine cooler 1 again, cooling medium is evaporated due to absorbed heat, and is sucked in a compressor 2. After the aforesaid brine has been compressed up to a specified pressure, pressurized gas is forwarded into a condenser 3 so as to be liquified, so that condensed liquid is then forwarded to the brine cooler 1 via an expansion valve. At this time, the heat of brine is exchanged with the latent heat of evaporation, after brine has been cooled, it is returned back to the compressor again, the aforesaid cyclic actions are then repeated. In the case of a liquefied gas method B, liquefied nitrogen which is filled in a tank rolly 21 with pressure, is supplied to the cooling substances 11 so as to be circulated via a storage tank 22 and an expansion valve 23, so that it is then emitted to atmosphere as gasificated gas.
Patent JP-2000124986-A (JP)
Title: Communication equipment
Inventor: NISHIKAWA MASAHITO
IPC: H04M11/00
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To provide communication equipment which can reduce a user's work coping with a change in a telephone number. SOLUTION: A telephone number of its own station or a call request telephone number are managed in a parameter memory and, when call connection is not established at the time of facsimile communication (S1), when, for example, in a procedure G3, T1 time over is detected at a communication control part, it is displayed to an operation display part (S2). Moreover, the one which adds numbers at the end of an area code of its own station to a leading part of a telephone office number of a call request telephone number is displayed together as an expected telephone number after change (S3).