baber/WOPTO huggingface dataset:
Patent JP-S59152320-A (JP)
Title: Aqueous pharmaceutical preparation
Inventor: HIRAI SHINICHIROU
IPC: A61K47/40
Filed: 1983-02-17
Abstract: PURPOSE:In an aqueous pharmaceutical preparation containing a main drug and cyclodextrin, the pharmaceutical preparation having the stabilized main drug and improved solubility, containing a specific phenolic derivative as a preservative. CONSTITUTION:In an aqueous pharmaceutical preparation containing a main drug and cyclodextrin, the preparation containing a compound shown by the formula (R is alkyl; X is halogen; n is 0-2; m is 0-3). Generally a drug having high hydrophilic nature and low distribution ratio of oil and water has low absorption properties, it is blended with dextrin to improve absorption properties, to stabilize the main drug, and to improve solubility, and it contains a preservative. But some of aqueous pharmaceutical preparation have reduction in preserving effect of the preservative. When the phenolic derivative is used as the preservative, reduction in antimicrobial power, precipitation of insoluble complex, etc. caused by interaction with cyclodextrin are not observed, and reduction in preserving effect will not occur. A concentration of the preservative added is preferably about 0.01-1%(w/v).
Patent JP-H05196036-A (JP)
Title: Ball chain
Inventor: TERAMACHI HIROSHI
IPC: F16C29/06
Filed: 1992-01-17
Abstract: PURPOSE:To obtain a simple structure of ball chain which can be bent in a smaller bending by providing ball pieces between plural balls arranged in one line, and connecting the ball pieces with a movable connecting band provided with ball holes. CONSTITUTION:This ball chain 1 is composed of plural balls 8, ball pieces 2 provided between the balls 8, and a movable connecting band 3 which has ball holes 4... to connect the ball pieces 2. The ball pieces 2 are flat cylindrical members, and holding recesses 2a to hold the balls are provided on both end faces of each ball piece. The connecting band 3 is a thin plate-form member extending along the central axis 0 of the balls 8, and provided with a specific amount delta1 of deviation from the central axis 0. A holding margin by the ball piece 2 is set making the outer holding margin A to the central axis 0 larger than the inner holding margin B, so as to prevent falling out of the balls 8 to the outer side.
Patent JP-2000223221-A (JP)
Title: Connector fitting structure
Inventor: FUJII HARUHIKO
IPC: H01R13/73
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a connector fitting structure, in which a connector is difficult to be released when the connector is fitted to a connector fitting part of a cabinet, or breakage can be reduced even if the connector is pulled. SOLUTION: A connector 3 is connected to a connector fitting part disposed in a cabinet 1. In this case, when the connector 3 is fixed in the vicinity of the connector fitting part of the cabinet 1, reinforcing ribs 5, 5 for inhibiting motion of the connector 3 are disposed on at least both sides of the connector 3.
Patent JP-S61186012-A (JP)
Title: Waveform shaping circuit for transmitter
Inventor: KOJIMA YUICHI
IPC: H04L25/03
Filed: 1985-02-13
Abstract: PURPOSE:To attain ease of adjustment of the phase of a clock signal with high accuracy and miniaturization by applying digital-analog conversion to an output signal of plural ROMs after being summed digitally. CONSTITUTION:Since a weighting circuit is so constituted that output signals of ROMs 131, 132 are subjected to digital addition 17 and the result is subjected to digital analog conversion by a digital/analog converter 14, a highly accurate circuit is obtained. Since output signals of plural ROMs 131, 132 are added digitally and subjected to digital-analog conversion in this way, one of said circuit 14 is enough, the transmitter is miniaturized by the share and it is not required to adjust the phase of the clock signal, then adjustment is attained easily.
Patent JP-S61187148-A (JP)
Title: Automatic tracking controlling device
Inventor: OKAMOTO CHIKAYUKI
IPC: G11B15/467
Filed: 1985-02-15
Abstract: PURPOSE:To obtain an automatic tracking controlling device having a small scale circuit small in wow deterioration by adding a new phase locking loop that phase-locks the reference signal of phase control and the clock of a counter that measures and sets the quantity of delay from the signal. CONSTITUTION:Phase locking is made so that the reference signal 180 from a crystal oscillator 20 and a frequency divider 21 and a frequency dividing signal 181 from a counter 173 have the same phase by a phase locking loop 174 consisting of a phase comparator 170, an LPF171 and a voltage control oscillator 172 and a frequency dividing counter 173. On the other hand, a coincidence circuit 18 sends a pulse signal 185 delayed from the signal 180 by specified amount when bit information of an up down counter 17 coincides with bit information of the counter 173. A CTLP signal 187 from a delay circuit 4 is phase- compared by a phase comparator 23. The signal 187 is phase-locked to the reference signal 180, and the deterioration of wow capacity of tracking operation is reduced.
Patent JP-S6010813-A (JP)
Inventor: DONARUDO MATSUKARUPIN KENII
IPC: H03K17/041
Filed: 1984-02-16
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-H02208122-A (JP)
Title: Tilt slide type sun roof device
Inventor: OISHI TOSHIOMI
IPC: B60J7/05
Filed: 1989-02-03
Abstract: PURPOSE:To reduce driving force and cross width in the sun roof device for automobile and so forth by forming a lift mechanism out of a combination of a cam body provided with the cam grooves for tilt-down and tilt-up and a lifter working together with it. CONSTITUTION:A lift driving mechanism 26 consists of a lifter 28 and a cam body 29, and the cam body 29 moves in a fore/aft direction along a guide rail 5 through supporting axes 30, 31 to move the lifter 28 vertically through guide grooves 35-37. In the cam body 29, there is provided a straight guide groove 35 for guiding a rear lower edge supporting axis 38 of the lifter 28, the first guide groove 36 for guiding the first guide 39 provided on the way to the lifter 29 and the second guide groove 37 for guiding the second guide 40. The first guide groove 36 functions during the process between a tilt-down posture and an opening closure posture, and the second guide groove 37 functions during the process between a closure posture and a tilt-up posture. It is thus possible to reduce the cross width of the cam body as well as driving force and the whole cross width.
Patent JP-S57141514-A (JP)
Title: Water level measuring device
Inventor: MORIYA KIMIAKI
IPC: G01F23/00
Filed: 1981-02-25
Abstract: PURPOSE:To facilitate an easy conversion of water level and to eliminate the effect of a temperature change of the open air, by attaching forcible circulating cooling mechanism to an instrumental pipeline that measures the water head differential pressure. CONSTITUTION:A forcible circulating cooling pipe 13 is wound spirally around the outer circumference of an instrumental pipeline 11 connected to a condensation tank 15. A heat insulating material 18 is coated over the tank 15 and around the outer circumference of the pipe 13. The saturated steam is supplied in Y direction from a boiler, and the cooling water is circulated into the pipe 13 in X direction. As a result, the water temperature is kept constant in the up- down direction of a reference water column 1 which exists within the pipeline 11 to avoid the effect of a temperature change of the open air. In such way, a result of measurement which facilitates an easy conversion of water level is obtained with high accuracy.
Patent JP-S53111410-A (JP)
Title: Superconductive rotor
Inventor: MAKI NAOKI
IPC: H02K3/46
Filed: 1977-03-10
Abstract: PURPOSE:To eliminate the need for the vibration source of a superconductive rotor and smoothly rotate by almost equalizing the magnetic pole projection formed on a torque tube in one body and the cross-sectional secondary moment of the inter-magnetic-pole proejction sections.
Patent JP-2000222241-A (JP)
Title: Managing method for device inspection result and inspection system
Inventor: KITAJIMA KAZUHIKO
IPC: G06F11/22
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To properly manage the device inspection result of an inspected device connected to a communication line for a inspection before product shipment by informing a verification object device of a device number and storing the device number in a memory of the verification object device. SOLUTION: One inspection object device 1-4-X among inspection object devices 1-4, when power is switched ON, obtains the address of one inspection service terminal 1-2-A among inspection service terminals 1-2 from an inspection management terminal 1-1. Once the address of the inspection service terminal 1-2-A is received, a connection with the inspection service terminal 1-2-A is made, an inspection execution request is sent, and inspection is carried out according to indications from an inspection service terminals 1-2-A-1. After the comletion of the inspection, the inspection result from the inspection service terminal 1-2-A is awaited and when the inspection ends normally, a notice of a device number from the inspection management terminal 1-1 is further awaited and stored as device information in a memory 1-4-X-1.
Patent JP-H04330835-A (JP)
Title: Radio terminal equipment
Inventor: HATORI TAKASHI
IPC: H04W72/04
Filed: 1991-01-29
Abstract: PURPOSE:To improve a communicating efficiency between a radio base station and a radio communication terminal, and especially to select a communication channel whose communication state is the most satisfactory at the time of communication. CONSTITUTION:When at least two communication channels can be used, those communication channels are identified (step 410), the number of polling packets in this identified communication channel is counted (step 430), the counted number of the polling packets is compared, and the communication channel in which the number of the polling packets is the smallest, is selected, based on this compared result (step 460).
Patent JP-H10218514-A (JP)
Title: Renewal method of elevator
Inventor: SHIMIZU HITOSHI
IPC: B66B1/34
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To make the replacement work of an onboard controller so as to be safely and efficiently executable by setting up a junction box with a connecting terminal connected to a newly-installed wiring in the vicinity of a position where the existing onboard controller has been set up and installing a new onboard controller there instead, then connecting the existing wiring to the connecting terminal. SOLUTION: When a new onboard controller 1 is installed in place of the existing one for replacement, the connection between the existing wiring 5 and this existing onboard controller 4 is released, and the latter is removed away. Subsequently, the new onboard controller 1 is mounted so as to have a junction box 7 situated on an existing mount 3 of the existing onboard controller 4. A newly installed wiring 2, whose one end is preconnected to the new onboard controller 1 and the other end is connected to a connecting terminal 6 in the junction box 7, is installed in the new onboard controller 1.  In addition, the junction box 7 is attached to a mounting position of the existing onboard controller 4, and since the connecting terminal 6 connected to the newly installed wiring 2 from the new onboard controller, is installed in this junction box 7, any connection can be done even if making use of the existing wiring 5.
Patent JP-H10221574-A (JP)
Title: Coupling structure between light source of signal light and optical fiber
Inventor: KOIKE YASUHIRO
IPC: G02B6/26
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of optical coupling between a light source and an optical fiber and simplify the structure by interposing an optical guide body, which has an optical guide surrounded with a reflecting surface of high reflectivity, between the light source and the optical fiber. SOLUTION: An optical guide body 1 is formed into a tapered, hollow type getting narrower toward the tip and the internal circumferential face for surrounding an optical guide 2 therein is turned into a silver surfacing by being treated its surface by silver and aluminium so as to become a reflecting surface 3 having high reflectivity. This optical guide body 1 is closely interposed between a light emitting diode 5 and an optical fiber 4. That is to say, the small diameter side of the optical guide 2 is brought in close contact with the light emitting part of a light emission diode 5 and the large-diameter side of the optical guide 2 is brought in close contact with an outgoing side of the optical fiber 4 so as to be interposed between the light emitting diode 5 and the optical fiber 4.  When the radiation angle to the optical axis A is 12 deg. or more, the light radiated from the light emitting diode 5 is incident in the core 4c after rotating 1-2 times on the reflecting surface 3.
Patent JP-H10221437-A (JP)
Title: Device and method for tracking target
Inventor: KOJIMA MASAMICHI
IPC: G01S13/50
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To efficiently track a target by uniquely deciding the transition probability between each motion model from the target observing interval of a target observation device by calculating the transition probability between each motion model by means of a calculator which calculates the transition probability between each motion model. SOLUTION: A target observation device 1 observes target position information on polar coordinates and outputs an observed vector by converting observed results into target position information on rectangular coordinates. An observation error evaluator 2 at every motion model calculates the covariance matrix of the difference between the observed vector from the device 1 and the target position predicting vector at every motion model and the observation error evaluating value at every motion model which is the coincident point between the observed vector and each motion model.  A calculator 16 which calculates the transition probability between each motion model calculates the transition probability among all motion models by using the observing interval (sampling interval) of the device 1 and sends the calculated probability to the reliability calculator 3a, predicted value calculator 14a, and predicted error evaluator 15a of each motion model. Therefore, the transition probability between each motion model can be calculated uniquely.
Patent JP-H04244883-A (JP)
Title: Font inspection system
Inventor: TAKEI MIKITO
IPC: B41J29/46
Filed: 1991-01-29
Abstract: PURPOSE:To provide a detection system for a font of a bit map which needs not time by automatization and can reduce mental and physical fatigue of a man. CONSTITUTION:The title font inspection system has three inspection processing blocks as follows; an inspection processing block 1 wherein an image data of a bit map character is inputted, its central line is extracted to form a thinned line pattern, and disappearance, breakage, and a blur of the line are examined by judging identity of two thinned patterns; an inspection processing block 2 wherein uneveness of a line width is examined by comparing respective line widths of two outline characters; an inspection processing block 3 wherein balance of a character (uniformity of a letter face) is examined by comparing letter face ratios of two bit map characters.
Patent JP-S62184814-A (JP)
Title: Manufacture of foam molded body covered by air-premeable skin material
Inventor: NISHIHATA TAIRA
IPC: B29C39/22
Filed: 1986-02-12
Abstract: PURPOSE:To manufacture a foam molded body covered by air-permeable skin material by a method wherein the unexpanded stock solution of synthetic foaming resin is poured in the interior of a formed sheet and expanded, therein in order to make a skin material, a calico cloth, a synthetic resin film and the synthetic foaming resin into an integral body. CONSTITUTION:First, a sheet 7 is formed under the state being brought into close contact with the inner surface of the cavity 1a of a vacuum mold 1 by evacuating air through vent holes 2. Secondly, after a hold-down frame 3 is removed, a predetermined amount of unexpanded stock solution 8 of foaming polyurethane or the like is poured in the interior of the formed sheet 7 in the vacuum mold 1 so as to expand the solution under the state that the opening face is blocked by a top cover 9. After that, by removing from the mold, a foam molded body 10 covered by the sheet 7 which is under tension is obtained. During the above-mentioned process, at the stage, in which the unexpanded stock solution 8 expands, the synthetic foaming resin oozes out of fine pores provided on a film 6. The oozed-out synthetic foaming resin permeates a calico cloth 5 and then properly oozes out of the calico cloth 5 so as to join with a skin material 4.
Patent JP-S58145715-A (JP)
Title: Improved bulk suspension polymerization
Inventor: IWAMOTO TAKASHI
IPC: C08F2/00
Filed: 1982-02-23
Abstract: PURPOSE:To effect suspension polymerization stably and prevent the formation of fine suspended particles floating in the waste poymerization water, by bulk- suspension-polymerizing an aromatic vinyl monomer in the presence of a rubber- like polymer with the aid of a cellulose derivative, PVA and a phosphate. CONSTITUTION:In a polymerization process comprising bulk-polymerizing an aromatic vinyl monomer or an aromatic vinyl monomer and a vinyl cyanide monomer, thereby obtaining a polymer solution having a viscosity at 65 deg.C of above 40P, transferring the bulk-polymerized polymer solution into a suspension polymerization system containing water as a medium, and continuing the suspension polymerization; use is made of (a) 0.01-0.5pt.wt. hydroxypropylmethylcellulose, (b) 0.001-0.04pt.wt. partially saponified polyvinyl alcohol and (c) 1-100 times as much (based on the sum of a and b) difficultly water-soluble phosphate.
Patent JP-H02205651-A (JP)
Title: Aluminum alloy for magnetic disk base
Inventor: KISHINO KUNIHIKO
IPC: C22C21/06
Filed: 1989-02-06
Abstract: PURPOSE:To obtain the aluminum alloy free from surface flaws at the time of executing substrate treatment of finishing the surface into the specular one and after the coating of magnetic material by particularly regulating the content Ga of or the like as impurity elements in an Mg-contg. Al alloy. CONSTITUTION:An alloy contg. as the element to be added, by weight, 1 to 8% Mg, regulative contg. as inevitable impurities <=0.1% Si, <=0.1% Fe and <=150ppm Ga and the balance Al with other inevitable impurities is prepd. If required, one or both of <=1.0% Cu and <=2% Zn and one or more kinds among <=1.0% Mn, <=0.4% Cr, <=0.2% Zr and <=0.2% Ti are furthermore selectively added to the above compsn.
Patent JP-H02206541-A (JP)
Title: Manufacture of metal foil-clad film for electron radiation curing type flexible printed-wiring board
Inventor: UEHARA TOSHISHIGE
IPC: B32B7/12
Filed: 1989-02-06
Abstract: PURPOSE:To reduce the warpage of wiring-board by a method wherein electroconductive metal foil and base material film are laminated to each other through an adhesive layer, which is made of flexible polymer having unsaturated double bond in molecule, and, after that, the adhesive layer is cured. CONSTITUTION:Electroconductive metal foil and base material film are laminated to each other through an adhesive layer, which is made of flexible polymer having unsaturated double bond in molecule, and, after that, the adhesive layer is cured by irradiation with electron rays in order to produce metal foil-clad film electron radiation curing type flexible printed-wiring board. As the electroconductive metal foil, copper foil, silver foil, gold foil, aluminum foil and the like are mentioned and the foil having a thickness of 100mum or less is preferable. The flexible polymer having unsaturated double bond in molecule contains diene copolymer ingredient such as butadiene rubber, isoprene rubber or the like in molecule and preferably has a weight average molecular weight of 50,000-1000,000.
Patent JP-H10213116-A (JP)
Title: Family crest attaching tool
Inventor: WAKIYAMA YASUHIKO
IPC: F16B13/14
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To display an owner's own family crest at a desired position of an object on which the family crest is attached according to the owner's request by providing a family crest display part on a surface thereof and using an attaching tool in which a pair of leg parts which are made of a flexible material and are formed into a tapered shape in a central part on a rear surface thereof are erected opposingly through a clearance. SOLUTION: A family crest attaching tool 3 is formed like a disc and is provided with a family crest display part on a surface thereof, and a pair of leg parts 6 are erected through a clearance 5 in a central part on a rear surface thereof. These leg parts 6 are fitted into a hole 2 of a body on which a family crest is attached 1, the length of a root part thereof is equivalent to the thickness of the body on which the family crest is attached 1, their thickness is formed to be substantially equal to a shape of the hole 2, a tip part thereof is formed into a tapered shape, and they are formed by a flexible member. Furthermore, a tip part of the leg part 6 is formed to be round so that it does not damage the circumference of the hole 2 of a case 1 when it is fitted into the hole 2.
Patent JP-S60171731-A (JP)
Title: Formation of p-n junction of ii-vi group compound semiconductors
Inventor: NIRE TAKASHI
IPC: H01L21/42
Filed: 1984-02-17
Abstract: PURPOSE:To epitaxially grow a II-VI group compound semiconductor on a single crystal substrate of another II-VI group compound semiconductor having either P or n type conductivity such that the grown semiconductor has a conductivity contrary to that of the substrate, by controlling the unequilibrium condition by means of cluster ion beam deposition or ion beam deposition process. CONSTITUTION:A single crystal substrate 2 of a II-VI group compound semiconductor having either P or n type conductivity is attached to a substrate holder 1 disposed in a high vacuum. Elements 8a and 8b composing a II-VI group compound semiconductor and a dopant 10 received in crucibles 6a, 6b and 9, respectively, are heated and injected toward the substrate 2 from the crucibles under the high vacuum. On this occasion, a cluster 11a or 11b is bombarded with electrons discharged by a thermion discharging filament 4a or 4b and accelerated by an electron accelerating electrode 5a or 5b so as to ionize them. In such a manner, the II-VI group compound semiconductor having a conductivity contrary to that of the substrate 2 is epitaxially grown on the substrate 2, whereby a p-n junction of the II-VI group compound semiconductor is formed.
Patent JP-H03233822-A (JP)
Title: Horizontal one-point disconnector with optical ct
Inventor: KATSUKAWA HIROYUKI
IPC: G01R15/24
Filed: 1990-02-07
Abstract: PURPOSE:To surely detect a current flowing to a disconnector with an optical CT to prevent damage of an optical fiber for ensuring the high reliability by supporting a blade of the disconnector with an insulator inside the optical fiber rotating with the blade integrally, and providing an optical CT around the blade. CONSTITUTION:A blade 3 of a disconnector is supported with an optical fiber 9 incorporating insulator 2 rotating integrally with the blade 3 to which outside an optical CT 8 is attached. The optical fiber 9 connected to the optical CT 8 is pulled in the insulator via a closed box 11, and the insulator 2 is led out to the grounding side from the center hole 12 of a rotary pipe 5 which supports the insulator on a disconnector base 1 to rotate freely. It is thus possible to accurately detect the current flowing on the blade 3 with the optical CT 8 to ensure the high reliability without generation of damage in the optical fiber 9 even if the blade 3 is rotated.