baber/WOPTO huggingface dataset:
Patent JP-2000089309-A (JP)
Title: Stroboscopic device
Inventor: FUKUI HAJIME
IPC: G03B15/03
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To make a camera in an action state, to release a wireless slave mode and to enable the camera to execut a light emitting operation under a normal mode by detecting the action state of the camera and releasing the setting of the slave mode and emitting light by a command from the camera in the case of loading a stroboscopic device to the camera by setting it to the slave mode set. SOLUTION: In the case that a communication terminal from a camera is at a high level, since this stroboscopic device set to a slave mode is loaded to the camera and a power source of the camera is in a turn-on state (S101), wireless communication interruption by a light receiving element is inhibited in the case that the communication terminal is at a high level (S102). Successively, in order to receive serial communication from the camera, serial communication interruption is allowed (S103). Continuously, a strobe mode is set to a wireless master mode (S104). By executing the aforesaid operation, the wireless slave mode is released and the mode becomes a mode capable of normally emitting light.
Patent JP-H07105731-A (JP)
Title: Dielectric ceramic composition
Inventor: FUKUDA KOICHI
IPC: H01B3/12
Filed: 1993-10-08
Abstract: PURPOSE:To provide a dielectric ceramic composition which has a high dielectric constant epsilonr, a high no-load Q, but the low temperature coefficient tauf of the resonant frequency, can be sintered at low temperatures, used Ag, Ag-Pd, Cu and the like as an internal electrode, and can be laminated by simultaneous sintering. CONSTITUTION:This invention is concerned with the dielectric ceramic composition composed of titanium, bismuth and oxygen, the main constituent of which is indicated by a composition formula: xTiO2.yBiO3/2 (where, x=0.7 to 0.95, y=0.05 to 0.3 and x+y=1), and the aforesaid composition includes CuO and V2O5 as an auxiliary constituent. The content (a) (weight%) of CuO with respect to the main constituent of 0<a<10, the content (b) (weight%) of V2O5 with respect to the main constituent is 0<b<20, moreover, the composition includes one kind out of B2O3, GeO2 and SiO2 as a third constituent and the content (c) (weight%) of the third constituent with respect to the main constituent shall be 0<=c<=10.
Patent JP-H0299926-A (JP)
Title: Liquid crystal element
Inventor: MOCHIZUKI HIDEAKI
IPC: G02F1/13
Filed: 1988-10-06
Abstract: PURPOSE:To easily obtain the high-quality liquid crystal element without executing a post treatment such as rubbing by laminating >=1 layers of monomolecular layers consisting of a mixture contg. a compd. having the property to form the monomolecular film by developing on a water surface, etc., on a substrate, thereby forming an orientation control film. CONSTITUTION:The mixture composed of the compd. which has the ability to form the monomolecular film and the compd. which has the core having rigidity at the center of the molecule and has the ability to form the monomolecular film is dissolved in an org. solvent and the soln. is dropped on the water surface so as to develop the mixture on the water surface. The developed film is then successively compressed until a so-called solid film state is attained. Further, the glass substrate 11 previously formed thereon with transparent electrodes 12 consisting of an indium-tin oxide of specified patterns is moved upward and downward to transfer the solid film onto the substrate 11. The number of the times when the substrate crosses the water surface is changed to accumulate the desired number of the layers by which the orientation control film 14 is formed. The high-grade liquid crystal element which is uniformly oriented without having unequalness is easily obtd. in this way at a low cost without subjecting the element to a post treatment such as rubbing.
Patent JP-H04132393-A (JP)
Title: Line amplifier
Inventor: FUJIWARA GENICHI
IPC: H04Q3/42
Filed: 1990-09-21
Abstract: PURPOSE:To set communication signals between a communication terminal and a line at amplification degrees which are respectively different at the time of transmission and reception by equipping a two line/four line converter, and providing a transmission signal amplifier and a reception signal amplifier at each of the transmission line path and reception line path of the four line part. CONSTITUTION:A communication current (direct current) from the line is inputted from a line side input/output terminal 1, and outputted through a direct current/alternate current separator circuit 3 from a communication terminal side input/output terminal 2 to a communication terminal. And also, a communication signal from the communication terminal is inputted from the communication terminal side input/output terminal 2 to the direct current/alternate current separator circuit 3, and inputted through a two line/four line converter 5 at the communication terminal side to a transmission signal amplifier 7. Then, a transmission signal amplifier 7 amplifies this inputted communication signal, and outputs the signal through a two line/four line converter 4 at the line side to the direct current/alternate current separator circuit 3. Thus, the setting of each amplification degree can be easily executed by flexibly corresponding to the communication circumstances.
Patent JP-2001075038-A (JP)
Title: Optical deflector
Inventor: TANAKA YOSHIHIKO
IPC: G02B26/10
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To easily adjust the scanning line interval of a multi-beam light source unit. SOLUTION: A sectorial positioning hole 21 positioning the multi-beam light source unit 1 is formed on one part of the side wall 10a of an optical box 10. The hole 21 is composed of plane surface walls 21a and 21b mutually crossing in a V-shaped state and a circular wall 21c connecting the end parts of the walls 21a and 21b. On the side wall 10a of the box 10, a pair of screw holes 22 and 23 is formed on a position corresponding to the oblong holes 13e and 13f of a holder 13. The step part 13d of the holder 13 is put in the hole 21, and a fixing screw is put in the holes 13e and 13f of the holder 13 and screwed to the holes 22 and 23 of the box 10, so that the unit 1 is attached to the box 10. The step part 13d of the holder 13 butts agaist the two points of the walls 21a and 21b, so that the position of an optical axis A is adjusted.  The fixing screw is temporarily screwed, and the unit 1 is rotated around the optical axis A, so that the scanning line interval can be adjusted.
Patent JP-2000085959-A (JP)
Title: Stopper device, carried article processing device and stopper actuating unit
Inventor: TACHIBANA KATSUYOSHI
IPC: B65G47/88
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To improve a work environment in surrounding by reducing cost by making a driving source to drive stoppers at a plural number of points common, facilitating control and reducing the number of electric cords, air hoses, etc. SOLUTION: This stopper device 11 is constituted by providing two actuating units 16, 18 on an elevating drive device 13. Height of a stopper 17 of the front actuating unit 16 is made lower than height of a stopper 19 of the rear actuating unit 18. In this case, this stopper device 11 comes to be in a state where the front and rear stoppers 17, 19 are protruded higher than a conveyor carrier line, a state where only the front stopper 17 is recessed from the conveyor carrier line and a state where the front and rear stoppers 17, 19 are recessed from the conveyor carrier line.
Patent JP-H0781316-A (JP)
Title: Radial tire with porous tread
Inventor: SANO HARUYUKI
IPC: B60C11/00
Filed: 1993-09-17
Abstract: PURPOSE:To improve on-snow traveling performance on a snowy road surface by installing a lot of minute diametral air vent holes continued in the tread of a tire circumference, and setting the rate of an opening total area of these air vent holes to a numerical value in the specified range in relation to the outer diametral area of a tire radial cross section in the tread. CONSTITUTION:A lot of air vent holes extending in the tire circumferential direction are installed in a tread 2, while each form of these air vent holes 21 is a cicle, a polygon and the others optionally, and an average diameter or the diameter of an area equal to a cross section of each of these holes 21 should be set to 2 or 0.5mm. In addition, a rubber material of this tread 2 is set to be more than 70 degrees in JASA (Japanese Industrial Standard-A) hardness after tire forming, and a short fiber 22 is mixed in tread rubber at the rate of less than 0.1 to 0.5 in weight percentage. Likewise, the rate of opening total areas of these air vent holes to the outer diametral area of a tire radial cross section in this tread should be set to 0.1 to 0.7, and each air vent hole to be opened to a tread surface serves as a means of escape for water in consequence, whereby the water being attributable to a slip is removed, so that frictional force is thus securable.
Patent JP-H02193667-A (JP)
Title: Method and apparatus for trasnporting physically handicapped person
Inventor: ROBAATO HIYUUZU BUROIDEN
IPC: A61G7/10
Filed: 1989-09-28
Abstract: PURPOSE: To provide a method and a device to descend the holding means of a hoist with controlled speed or to give other adequate response when the device detects malfunction of the same by equipping a hosting means to ascend and descend a holding means, a trolley means to shift the hoisting means along a part supporting side way and to shift to-and-fro and a control means to control a motor means. CONSTITUTION: This transporting hoist system 10 is equipped with a holding means 11 and a hoist and trolley means 12. The holding means 11 has holding means 18 and 19 which are vertically adjustable and horizontal holding means 20 and 21 which are extended between the vertical holding means 18 and 19. A hoist 114 is propelled on the horizontal holding means 20 and 21 by a wheel 300a driven by a motor 114 and a shaft 302. A control and safety means 100 is equipped with four major elements of a control processor unit 101, a power circuit control logic 102, a power circuit motor controller 103 and a charging circuit 104.
Patent JP-H0987073-A (JP)
Title: Method for preventing chemical injury with azide compound
Inventor: SATO TETSUNORI
IPC: A01M7/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an effective method of rapidly lowering the residual concn. of an azide compd. and hydrogen azide after a treatment, in a soil treatment using a compsn. contg. the azide compd. SOLUTION: A chemical injury preventive agent contg. at least one kind selected from bark composite, domestic animal dung, charcoal, smoked coal, and peat-moss as active components is sprayed to the soil subjected to the spray treatment with the compsn. contg. the azide compd. which can generate the hydrogen azide by decomposition.
Patent JP-S63109292-A (JP)
Title: Screw vacuum pump
Inventor: HAYAKAWA TADASHI
IPC: F04C18/16
Filed: 1986-10-27
Abstract: PURPOSE:To facilitate maintenance working by making the discharge port part of a vacuum pump as a separate piece to the casing so as to be detachable. CONSTITUTION:A pump rotor is driven by a bull gear 13 which is connected to the shaft of a motor 12, and on the right and left sides of the casing 7, a suction port 7a on one side and a discharge port 15 on the opposite side are provided. The discharge port 15 is made up of a separate piece different from the casing 7, and is fixed to the casing 7 by means of bolts 16. When the product adhered to the discharge port due to active gas is to be cleaned, the removal of bolts 16 enables the removal of the discharge port 15, thus the maintenance working can be facilitated.
Patent JP-H07108937-A (JP)
Title: Fixed point information discriminating device in track traveling vehicle
Inventor: IMAZU YOSHIHIKO
IPC: B60L3/08
Filed: 1993-10-12
Abstract: PURPOSE:To transmit fixed point information positively even in the case of stopping in the vicinity of a magnet fixed point by installing plural fixed point groups, and setting a subsequently detected magnet fixed point as the subsequent magnet fixed point to discriminate fixed point information only in the case of the distance between two magnet fixed points detected by a fixed point detecting means being within a specified range. CONSTITUTION:A main controller 12 is provided with a fixed point sensor 60 and a CPU 80. The CPU 80 receives fixed point information discriminated by a fixed point information discriminating means 82 upon receiving an output signal from an encoder 34, and outputs the control action signal to a driving circuit 90. Fixed point groups each of which is formed of plural magnet fixed points are provided, and only in the case of detecting the fixed point of the fixed point group next to the fixed point group including the first fixed point, the detected fixed point is made the second fixed point to discriminate fixed point information by the magnetic pole combination with the first fixed point. As a result, the fixed point sensor of a vehicle passes the other magnet fixed points, included at least in that fixed point group, at the specified speed or more so as to enable the detection of the magnet fixed point.
Patent JP-S61135314-A (JP)
Inventor: SATO HIDEAKI
IPC: H02G7/00
Filed: 1984-12-03
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-H07150428-A (JP)
Title: Conditioning of ply twisted carpet yarn before entering into stuffer box
Inventor: UOREN EFU NOFU
IPC: D02G1/04
Filed: 1994-09-26
Abstract: PURPOSE: To provide a method for treating a ply-twisted crimped multifilament yarn. CONSTITUTION: The temperature and moisture content of the yarn is adjusted prior to passing of the yarn through a stuffer box which is essentially free of steam. Excess hot fluid is removed from the yarn, and the yarn's temperature is adjusted to a temperature in the range of about 40 deg. to 90 deg.C before the yarn is passed through the stuffer box. The yarns may be used for making a textured saxony-type carpet having a tightly tailored surface texture.
Patent JP-2001072888-A (JP)
Title: Processed pigment and composition for colored coating using the same
Inventor: TOMOMOTO YOSHIO
IPC: C09B67/10
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a composition for colored coating capable of forming a covering layer excellent in water resistance, weather resistance, alcohol resistance, transparency or the like by applying a baking finish onto a glass product, and a processed pigment for coloring the composition improved in dispersibility. SOLUTION: This composition for coating comprises mixing and stirring a processed pigment dispersed into a copolymer obtained by simultaneously performing ring-opening esterification and copolymerization of an aromatic vinyl monomer, a carboxyl group-containing vinyl-based monomer, methyl methacrylate and a vinyl-based monomer copolymerizable with these monomers (or performing the ring-opening esterification after the mixture of the vinyl-based monomer is previously copolymerized) in the presence of an aliphatic carboxylic acid monoglycidyl ester with a sol fluid obtained by performing polycondensation of an alkoxy silane or its oligomer, and is useful for coating and coloring a recyclable glass.
Patent JP-S62115612-A (JP)
Inventor: IWAI NORIJI
IPC: H01B17/60
Filed: 1985-11-13
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-H03116590-A (JP)
Title: Off-track quantity cancellation system of magnetic disk device
Inventor: TAKAHASHI YOICHI
IPC: G11B21/10
Filed: 1989-09-29
Abstract: PURPOSE:To prevent the deviation of a magnetic head from a normal position by a temp. difference or certain cause and the generation of a reading error by providing an off-track quantity cancellation circuit. CONSTITUTION:A control circuit 8 instructs the measurement of an off-track quantity to the off-track quantity cancellation circuit 10 when the magnetic disk device is initialized and when there is no access from a host device 9. The control circuit 8 sends a seek instruction to a positioning control circuit 5 and sends the information on the head and cylinder to be presently accessed to the off-track quantity cancellation circuit 10 as well. The off-track quantity cancellation circuit 10 sends an offset voltage as the information to cancel the off-track quantity to the positioning control circuit 5 at the time of a seeking operation. The positioning control circuit 5 positions the head to the target cylinder and corrects the positional deviation of the head. The deviation of the magnetic head from the regular position by the temp. difference or the certain cause and the generation of the read error are prevented in this way.
Patent JP-2000091961-A (JP)
Title: Device and system for electric lamp wire data transmission
Inventor: IWAMOTO KOJI
IPC: H04B3/54
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To efficiently transmit data and to prevent the data from being incorrectly transmitted by measuring data on an electric lamp wire used as a transmission medium, recording it together with the measurement time, and correcting and changing the transmission time of the data according to the record. SOLUTION: A 1st electric lamp wire data transmission device 100 initially set transmission time by a data transmission managing means 105. A data collecting and storing means 104 after collecting data to be sent sends a data transmission request to the data transmission managing means 105. A communication traffic measuring means 102 records communication traffic intensity in a communication state recording means 103 together with the time. The data transmission managing means 105 performs data transmission on condition that a timer function 101 reaches the transmission time and there is a request to send.  After the data transmission is completed normally, information indicating that data transmission is ready is additionally recording in the communication state recording means 103, a notice of the transmission completion is sent to the data collecting and storing means 104, and the data transmission request is discarded.
Patent JP-2001083401-A (JP)
Title: Automatic focusing device for microscope
Inventor: NAGASAWA NOBUYUKI
IPC: G02B7/36
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To keep high followability with respect to a sample even when the sample is observed while being moved. SOLUTION: When it is detected by a movement detector 17 that the sample 12 is moved in a direction perpendicular to the optical axis 3 of an observation optical system, a storage restricting instruction is sent out to a timing generator 18 by the storage restriction means 19 of a CPU 13. Then, the longest time is restricted so that the time for storing electric change in an imaging device 7 is prevented from being more prolonged than required.
Patent JP-H1194356-A (JP)
Title: Bath hot water supplier
Inventor: IWAMOTO RYUSHI
IPC: F24H1/00
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To sterilize the inside of a purifier at a high temperature by a specified time of heating at the high temperature and retention of the high temperature, and discharge the bacteria having died out by sterilization at the high temperature or the dirt or fur of bath water out of an apparatus by reverse cleaning operation, concerning the control of the high-temperature operation for sterilization and the reverse cleaning operation of a bath hot water supplier. SOLUTION: The inside of a filtering vessel 27 can be sterilized at a high temperature by supplying a bathtub with a hot water at a specified temperature and at a specified flow rate by a hot water heat exchanger 3, and heating the hot water further with a bath heat exchanger 11 after detection of water flow, and supplying it with a hot water at the high temperature for a specified time. Moreover, water at the high temperature is let flow into the filtering vessel 27 and the bacteria are sterilized and annihilated at the high temperature, by keeping the high temperature condition for a specified time after finish of the specified time of heating of the bath heat exchanger 11, and further, providing it with a sterilization period, and the filtering vessel 27 can be cleaned by discharging the sterilized bacteria out of the apparatus.
Patent JP-H06101687-A (JP)
Title: Discharge characteristic controlling type centrifugal pump
Inventor: YANO TOSHIO
IPC: F04D15/00
Filed: 1992-09-24
Abstract: PURPOSE:To simplify the construction of a controller, reduce cost and improve accuracy in control in a discharge characteristic controlling type centrifugal pump. CONSTITUTION:A main shaft 1 having impellers 5, 6 fixed thereto is shaft- supported axially slidably on a pump casing 4, and a piston 9 connected to the main shaft 1 is fitted axially movably in a cylinder 8 so that a variable pressure chamber 46 for pressing the piston 9 against the thrust of the impellers 5, 6 is formed. An inlet 49 of a variable pressure chamber 46 is connected to a pump discharge section through a pressure responsive valve 50 adjusting the opening in response to the increase of pump discharge pressure to the larger side to introduce discharge water into the variable pressure chamber 46. An outlet 52 of the variable pressure chamber 46 is connected to the pump suction section through a throttle 54. When the discharge pressure is higher than a set value of the pressure responsive valve 50, the pressure in the variable pressure chamber 46 overcomes the thrust to shift the impellers 5, 6 to the clearance opening side constitutively.
Patent JP-S61133562-A (JP)
Title: Secondary battery and its electrode
Inventor: HIRAI RYUICHI
IPC: H01M4/60
Filed: 1984-12-01
Abstract: PURPOSE:To obtain a secondary battery having light weight and high energy density by using benzidine or its derivative as an electrode material. CONSTITUTION:Benzidine or its derivative is used in at least one electrode as electrode material. Although benzidine or its derivative can be used in a positive electrode and a negative electrode, use in the positive electrode is preferable because it gives good charge-discharge cycle life, charge-discharge coulomb efficiency, storage life after charging, discharge voltage flatness. For example, a secondary battery is constituted by using N,N'-diphenyl benzidine as material for electrodes 4, 7, fibers mainly comprising carbon as current collectors 2, 8, and a glass fiber filter paper as a separator 5, and propylene carbonate solution containing lithium perchlorate as electrolyte.
Patent JP-H0782100-A (JP)
Title: Method for processing at cut rock crystal
Inventor: KONNO HITOSHI
IPC: C30B33/08
Filed: 1993-09-16
Abstract: PURPOSE:To provide a method for carrying out etching processing of an AT cut rock crystal, capable of processing the etching face into a plane being nearly perpendicular to main surface of a rock crystal raw plate and, simultaneously, approaching the distance between etching faces in the through-hole part. CONSTITUTION:When a corrosion-resistant film having a prescribed pattern is bonded onto the first main surface on +Y' axial side and the second main surface on -Y' axial side of AT cut rock crystal raw plate and openings of the corrosion resistant film are penetrated by etching, etching is applied after the corrosion resistant film is arranged so that a line formed by binding +Z' axis side end part A of the corrosion resistant film opening on the first main surface side to the -Z' axis side end part B of the corrosion resistant opening on the second main surface side is nearly parallel to Z axis direction, and -Z' axis side end part C of the corrosion resistant film opening on the first main surface side is positioned more closely to +Z' axis side than a position B' opposite to the part B and a +Z' axis side end part D of the corrosion resistant film on the second main surface side is positioned more closely to -Z axis side than the position A' opposite to the part A, respectively.