baber/WOPTO huggingface dataset:
Patent JP-H08150215-A (JP)
Title: Medical appliance for supplying medicine
Inventor: OKADA TSUTOMU
IPC: A61M5/158
Filed: 1994-11-30
Abstract: PURPOSE: To provide a medical appliance for supplying medicines which can supply medicines to a wide area of the biomedical tissue by installing several solid needles at the top of the insertion part of the appliance to be inserted to the body. CONSTITUTION: The medical appliance 12 consists of a long operation wire 3, a needle fixing part 5 fixed at the top of the operation wire 3, and several solid needles fixed at regular intervals on the top surface of the needle fixing part 5. When genes or medicines are supplied to the affected part tissue 8 by this appliance 1, a medicine 7 is first applied to the surface of the solid needles 4, and at the same time, the medicine 7 is also kept in the space between each solid needle 4 by a capillary phenomenon or surface tension. The medical appliance 12 itself is stored in a movable tube 2. The appliance 1 in this condition is inserted to the body, and the top of the movable tube 2 is placed at the affected part tissue 8. And the needle fixing part 5 is pushed forward by the operation wire 3 so that the solid needles 4 are to be thrust into the affected part tissue 8 to be treated.
Patent JP-H09108391-A (JP)
Title: Simulation equipment
Inventor: KUWAYAMA YUKIKO
IPC: A63F13/26
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a set of simulation equipment which enables an examinee to visualize virtual reality clearly by a little amount of illumination at the circumference of the examinee at the beginning of the simulation, and also enables the examinee to know the situation of the circumference promptly and do appropriate dealing accordingly by large amount of illumination at the times of the examinee in bad feeling and in lost balance to keep posture and of the simulation end. SOLUTION: An examinee 2 wears an image display medium 3 to experience virtual reality by means of simulation. The image display medium 3 consists of a light emission medium to adjust the image display illumination upon contents of the simulation and an optical system to guide the displayed illumination to the sight of the examinee through a specified light path and to transmit light in front of the examinee to the sight of the examinee. An illumination medium 7 is provided to adjust brightness of its own illumination at the circumference of the examinee upon specified movement of the examinee.
Patent JP-2001118976-A (JP)
Title: Cooling device of electronic part
Inventor: KUWABARA HEIKICHI
IPC: H01L23/427
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To surely prevent an operating fluid in a short pipe which is included in a heat pipe from being frozen even in a state where an outside air temperature is below freezing point, when a cooling operation is carried out using a heat pipe in an electronic part cooling device of an inverter which controls a vehicle motor. SOLUTION: A heat pipe comprises a short pipe and a long pipe, and an air flow is made to hardly penetrate into the short pipe, by which the short pipe is reduced in condensation performance. On the other hand, an air flow is made to penetrate easily into the long pipe, by which the long pipe is improved in cooling performance.
Patent JP-H10117722-A (JP)
Title: Spirit seasoning and its production
Inventor: HOASHI MASAHITO
IPC: A23L27/00
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To prepare a spirit seasoning containing a salty taste, an acid taste and Umami dissolved therein. SOLUTION: This spirit seasoning is prepared by adding pickled Ume fruits (a Japanese apricot) in an amount of 100-300g based on 1.8L liquors and an adequate amount of FUSHIs (a smoked and dried fish meat) to the liquors and/or unrefined liquors, e.g. Sake (a Japanese fermented, mildly alcoholic beverage made of rice) and/or unrefined Sake, allowing the resultant mixture to stand at ambient temperature for a time sufficient to extract ingredients of the pickled Ume fruits and Fushis, then filtering the obtained extract solution and providing a clear solution.
Patent JP-H08124095-A (JP)
Title: Displaying device for present location of vehicle
Inventor: NAGAI TAKAAKI
IPC: G01C21/00
Filed: 1994-10-25
Abstract: PURPOSE: To stereoscopically project a road map in which the present location of the driver's own vehicle is displayed on a screen to comply with actual road conditions by displaying a stereographic pattern of a stereographic display element at the prescribed location of the road networks projected on the screen by using the map information that the information on the stereographic pattern of the stereographic display element is added to the information on the road networks. CONSTITUTION: In a map information storage medium 4, the map information that the information on the stereographic pattern of the stereographic display elements such as a stereographic cross-point, a target and geography, etc., is added to the information on a road network is stored. A storage medium reproducing device 5 selectively reads the information on the road map in a prescribed area from the map information storage medium 4.  Based on this read map information, the road map that the stereographic cross-point, targets such as bridges and buildings, etc., and geography such as mountains and rivers, etc., are expressed by the stereographic patterns at the prescribed locations of the road network is projected on the screen of a display part 7, and the mark displays of the present location of a vehicle in use and the advancing direction in the location are made to be displayed on the road map.
Patent JP-H07151768-A (JP)
Title: Sampling device
Inventor: TAKASHIMA WATARU
IPC: G01N1/00
Filed: 1993-11-29
Abstract: PURPOSE:To prevent the direct suction of a sample liquid into a suction nozzle when the nozzle is actuated while a nozzle tip is not mounted on the nozzle and, at the same time, to suck the sample liquid on the bottom of a sample container at the time of sucking the sample liquid contained in the sample container with the nozzle tip. CONSTITUTION:A sampling device is provided with a sample container 6 containing a sample liquid S, suction nozzle 1 having a suction port 1a at its bottom, nozzle tip 2 which is mounted on the nozzle 1 in a removable state, lifting/lowering means 3 which lifts or lowers the nozzle 1, and lowering position control means 4 which controls the lower limit position of the nozzle 1 when the nozzle 1 is moved by the means 3. The device is also provided with a liquid quantity detecting means 8 which detects whether or not the quantity of the liquid S contained in the container 6 exceeds a prescribed value and switching means 9 which switches the lower limit controlling position of the control means 4 upon receiving a signal from the detecting means 8.
Patent JP-H02144944-A (JP)
Title: Manufacture of board for semiconductor mounting
Inventor: SUZUKI TAKESHI
IPC: H05K1/09
Filed: 1988-11-28
Abstract: PURPOSE:To form a board, for semiconductor mounting use, which can be made small-sized and thin and whose connection reliability is high by a method wherein a protrusion-shaped pad is formed in a signal-line extraction part on the rear of the board. CONSTITUTION:Holes 7 are stamped out, by using a die, in positions corresponding to through holes 2 in signal-line extraction parts, of a board 1, on a film 6; the holes 7 are aligned with and pasted on positions where pads 4 as the signal-line extraction parts are formed; after that, a conductive paste 9 or a solder paste is printed and hardened, after that, the film 6 is stripped off; the protrusion-shaped pads 4 are formed. In a preferable to set a height of the pads 4, i.e. a thickness of the film, at a range of 0.005 to 3mm.
Patent JP-H04170435-A (JP)
Title: Short carbon fiber aggreate and thermoplastic resin composition reinforced therewith
Inventor: SAWANOBORI TAKEO
IPC: C08K9/04
Filed: 1990-11-02
Abstract: PURPOSE:To obtain the title compsn. having good physical properties with an excellent processability under a stable feeding by compounding a thermoplastic resin with a short carbon-fiber aggregate surface-coated with an epoxy sizing agent emulsion having a specified mean particle diameter. CONSTITUTION:100 pts.wt. thermoplastic resin is compounded with 5-40 pts.wt. short carbon fiber aggregate surface-coated with a sizing agent emulsion mainly comprising an epoxy compd. and having a mean particle diameter of 0.3-1mum, pref. 0.4-0.6mum, (the amt. of the agent attached to the aggregate being 0.1-10wt.% based on the total wt.). giving the title compsn. A mixture comprising 45-95wt.%, pref. 45-65wt.%, epoxy compd. which is liq. at room temp (e.g. an epoxy compd. of a bisphenel A type having a mol.wt. of 470 or lower) and 5-45wt.%, pref. 35-45wt.%, epoxy compd. which is solid at room temp. (e.g. an epoxy compd, of a bisphenol A type having a mol.wt. of 900-5000) is pref. as the epoxy compd.
Patent JP-H0367272-A (JP)
Title: Color image forming device
Inventor: MORITA SHIZUO
IPC: G03G15/01
Filed: 1989-11-16
Abstract: PURPOSE:To facilitate the operation of loading / unloading a color processing cartridge to a device main body by installing a multiple number of developing devices in the lower part of an image carrier providing a transferring carrying part which consists of a transferring belt in the upper box body and making at least the color processing cartridge able to be loaded / unloaded to the upper lower directions by opening the upper box body. CONSTITUTION:The upper box body 1 is retained released to a specified angle with a hinge 1A connecting it to the lower box body 2 as the supporting point. Then each equipment of an image forming body 30 which constitutes an image forming part of a printer, the developing devices 36 to 39 which contain each developer of colors yellow, magenta, cyan, and black, a cleaning device 40, and an electrifying device 35 are contained in a receiving stand 4 inserted against the lower box body 2 through guiding members 101A and 101B vertically from the upper direction after being contained in the integral processing cartridge 3 and made a unit. Therefore the processing cartridge 3 is easily unloaded from the lower box body 2. Thus, other than the jamming processing, maintainance operation of each part can be carried out easily.
Patent JP-H07198719-A (JP)
Title: Measuring method for urine protein and creatinine
Inventor: KINNFUAI ITSUPU
IPC: B01L3/00
Filed: 1994-12-01
Abstract: PURPOSE: To accurately measure urine protein and creatinine in a single reaction container by adjusting the pH of solution to measire the concentration of protein with immuno assay technique and adding colorimetric measurement reagent for creatinine thereto to measure the concentration of creatinine. CONSTITUTION: A tester has an inner wall 14 to form a delivery chamber 23 for guiding a small quantity of test sample such as urine to be analyzed to the tester. As the chamber 23 is being in a liquid communicated condition with a reaction channel 21, the sample can be entered into the channel 21 through the chamber 23 and carried along the channel 21 by rotating the tester clockwise along the horizontal axis of its rotation. The pH of solution is adjusted to a favorable level for immuno assay in terms of the concentration of protein to measure the concentration protein with immuno assay technique. In addition, the pH is adjusted to a level for assay in terms of creatinine to add reagent for creatinine colorimetric measurement thereto and measure the concentration of creatinine.
Patent JP-H10137382-A (JP)
Title: Pitching speed measuring device in pitching device
Inventor: TAKAHASHI HISAATSU
IPC: A63B69/40
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To precisely measure the pitching speed and easily confirm the speed without turning back by calculating the time difference between two pulses when they interrupt a light between a pair or optical sensors, dividing the distance by the calculated measured time to calculate the speed per second or speed par hour, and displaying the calculated speed on an indicator. SOLUTION: A support frame 42 is bonded onto the extension line of a shaft 20 horizontally to a pitching box 22, so that the line connecting photoelectric sensors 43, 44 installed to the front and rear of the support frame 42 is substantially parallel to the flying truck of a ball. From this relation, a ball 88 thrown from a pitching rotor 27 necessarily interrupt the light of the two photoelectric sensors 43, 44, and the time passing this distance is measured. Since the measured time corresponds to the time required to pass the distance between the photoelectric sensors 43, 44, this distance is divided by the measured time, whereby the speed per second is calculated. The speed per hour is calculated by converting this speed per second, and the numerical value is displayed on an indicator.
Patent JP-H01140595-A (JP)
Title: Discharge lamp lighting device
Inventor: NAKABAYASHI YUJI
IPC: H05B41/392
Filed: 1987-11-26
Abstract: PURPOSE:To prevent production of moving stripes by detecting lowering of atmospheric temperature of a discharge lamp or current at the discharge lamp and making preheating currents to filaments asymmetric to each other corresponding to a detected output. CONSTITUTION:A parallel circuit of a thermal switch TS and an impedance Z to get off at low temperatures is serially inserted in a secondary side preheating coil N1 on one side of a generation transformer OT. If atmospheric temperature gets under a predetermined temperature, with the thermal switch TS off, the impedance Z is serially connected in a way from the preheating coil N1 to a filament f1. Preheating currents to filaments f1, f2 of a discharge lamp 3 are thus made asymmetric to each other, and production of moving stripes can be prevented.
Patent JP-S62157284-A (JP)
Title: Air pressure snapping mechanism
Inventor: ARIIZUMI RYOZO
IPC: F04B43/02
Filed: 1985-12-28
Abstract: PURPOSE:To allow an instant lowering action of an operating rod by forming contact faces brought into close contact with each other by a spring force when no pressurized air is guided into a pressure chamber or a bulkhead and a diaphragm and boring a specific through hole on the bulkhead. CONSTITUTION:When pressurized air is guided into a pressure chamber 21 via a guide port 17, the pressure is applied to a diaphragm 22 via a through hole 25 bored on a bulkhead 20. The contact face 23 with the diaphragm 22 constituted on the back face of a bulkhead 20 and the contact face 24 of the diaphragm 22 are brought into close contact with each other, and a pressure receiving area is an area excluding the contact faces 23, 24, thus it is narrower than the whole pressure receiving area. Therefore, the diaphragm 22 is not moved unless the pressure applied to the diaphragm 22 becomes larger than the pressure P1 in conventional ones. For example, if the diaphragm 22 starts moving by the pressure P2, the contact face 24 also becomes a pressure receiving area, thus an operating rod 13 is allowed to be instantly lowered by a momentary increase of the pressure receiving area.
Patent JP-S62157297-A (JP)
Title: Rotary machine
Inventor: OSADA BUNICHI
IPC: F04D29/24
Filed: 1985-12-28
Abstract: PURPOSE:To allow a stable operation up to a small-flow area by making the blade exit angle on the hub side of an impeller larger than the blade exit angle on the shroud side and setting the difference between both blade exit angles to a specific range. CONSTITUTION:The relationship between the blade exit angle beta2s of the shroud side of an impeller and the blade exit angle beta2h of the hub side is set to beta2s<beta2h, 2 deg.=beta2h-beta2s<=12 deg.. In this means, when the flow is decreased to Q/Q0=0.85 from the rated flow Q/Q0=1,0, the drift  alphah from the optimum value of the diffuser incidence angle on the hub side can be made within 3 deg.. As a result, a centrifugal compressor which can perform a stable operation up to a small-flow area and has high performance in a rated flow area can be obtained. A typical example representing the relationship between the blade exit angle beta2h on the hub side of the impeller and the blade exit angle beta2s on the shroud side is shown by a graph, where Cm2 is the blade meridian velocity and u2 is the blade exit peripheral speed.
Patent JP-S62157567-A (JP)
Title: Zirconia-based oxygen sensor for molten metal
Inventor: SHINYA YASUO
IPC: C04B35/48
Filed: 1985-12-29
Abstract: PURPOSE:To achieve a low cost, by providing a cover layer, a mixture of a carbonate of a specified metal and alumina to achieve an improved adhesivity to zirconia and a better matching with a non-covered product. CONSTITUTION:As carbonate of metal, an oxide is formed by decomposition at a high temperature and the oxide thus formed is solidly solved into zirconia to stabilize it while being allowed to react with alumina to form a compound. For example, a carbonate of Ca and/or Mg is used. The alumina is preferably 0.1-40mum in a particle size. When a cover layer, a mixture of the products, is formed on a zirconia sintered body or the like, an inexpensive oxygen sensor is obtained with a better adhesivity to the zirconia and a better matching with a non-covered product.
Patent JP-H08134081-A (JP)
Title: Production of 1,3-bis(3-aminopropyl)-1,1,3,3-tetraorganodisiloxane
Inventor: KOSEKI YOKO
IPC: C07F7/10
Filed: 1994-11-08
Abstract: PURPOSE: To obtain a highly purified 1,3-bis(3-aminopropyl)-1,1,3,3- tetraorganodisiloxane useful as a raw material or a modifier of a synthetic resin such as polyimide, polyamide or polyurethane. CONSTITUTION: This compound expressed by formula I (R is an alkyl group or an aryl group) is obtained by hydrosilylizing N,N-bis(trimethylsilyl)allylamine of formula II and a siloxane compound of formula III in the presence of a platinum-based catalyst such as chloroplatinic acid or a chloroplatinic acid- alcohol solution. Preferably, using amount of the catalyst in the reaction is 0.01-0.2 pts.wt. based on 100 pts.wt. of the compound of formula III, the reaction temperature is 100-180 deg.C and the reaction time is <=10 hours.
Patent JP-H08224767-A (JP)
Title: Extruder
Inventor: ROBAATO EDOWAADO JIYAAMAN
IPC: B29C48/03
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To hold high back pressure by providing flow resistance means to a pair of screws arranged in an non-meshing parallel or tangential direction to be rotated in the same or reverse direction and allowing the bores of them to communicate with one another only in a short predetermined portion. SOLUTION: When a material is introduced into the introducing part 4 of an extruder from an inlet 2, the material is passed through flow resistance means 8, 10 by the rotation of a pair of screws 6, 7 meshed with one another to be transferred to a screw reacting or mixing zone 12 to be subjected to mixing or reacting treatment in mixing or reacting screw sections 14, 15 at desired temp. under pressure. Thereafter, the mixed material is passed through the flow resistance means 16, 18 generating back pressure to be sent to a downstream screw section 20 to be supplied to an extruder. The pressure leak from the reacting or mixing zone 12 is minimized by the gaps between the flow resistance means 16, 18 and a barrel bore 22.
Patent JP-2001119530-A (JP)
Title: Linear image sensor
Inventor: MARUO YUJI
IPC: H04N1/04
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a linear image sensor that can realize a long focal depth, miniaturization, thinning and low power consumption. SOLUTION: The linear image sensor consists of a light source section 14 that includes an LED array where a plurality of LEDs 16 are arranged in a line, an optical reflection plate 18 that is placed on each LED 16 to limit the emitting direction of the light source section 14 in a prescribed direction, a plurality of micro lenses 11 arranged in a line, a light guide array 10 consisting of a plurality of light guides 10a placed on each micro lens 11, a line sensor 12 detecting a reflected light led from the light guide array 10, an enclosure 15 to fix the components above, and a glass plate 19 that protects the inside of the enclosure or the like.
Patent JP-S63151994-A (JP)
Inventor: TSUNODA KAZUSUKE
IPC: G09G1/06
Filed: 1986-12-17
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-S62156540-A (JP)
Title: Evaluating method for dispersibility of toner raw material mixture
Inventor: SAWAMURA MASAYUKI
IPC: G01N9/36
Filed: 1985-12-27
Abstract: PURPOSE:To evaluate satisfactorily the dispersibility of each toner raw material by weighing a toner raw material mixture of a prescribed quantity, pressing it for a prescribed time, and measuring the specific gravity. CONSTITUTION:In case of a mixture in which each toner raw material is dispersed to some extent, a resin exists uniformly for the most part, therefore, it is formed to a prescribed shape by applying the pressure. In such a case, by applying the pressure, a coloring agent, etc. enter into an air-gap between binding resins, the percentage of voids of the mixture which is formed to a prescribed shape becomes small and the specific gravity increases. Accordingly, a toner raw material mixture consisting of plural granules such as the binding resin, the coloring agent and other toner compounding agent, etc. is formed to a prescribed shape by weighing a prescribed quantity and pressing it for a prescribed time, and the dispersibility of each toner raw material can be evaluated by measuring the specific gravity of a prescribed shape object which is formed.
Patent JP-H05137347-A (JP)
Title: Gto thyristor invertyer
Inventor: MATSUKAWA MITSURU
IPC: H02M1/06
Filed: 1991-11-14
Abstract: PURPOSE:To miniaturize it and reduce the loss of a snubber circuit so as to elevate general efficiency by generating fifth ON command signals, respectively, when first and fourth ON command signals and second and third ON command signals occur at the same time, respectively, with an ON-OFF command signal generating circuit for break of a short current. CONSTITUTION:A fifth gate driving circuit 5 is provided, which turns on or turns off a GTO thyristor 14 for break of a short current. An ON-OFF command generating circuit 24 for break of a short current receives the output of first to fourth gate signal processing circuits 23A-23D, and, when the ON command signals of first and fourth GTO thyristors 5A and 5D for conversion and the ON command signals of second and third GTO thyristors 5B and 5C for conversion are generated, respectively, at the same time, generates fifth ON command signals, respectively, and, when an DC current converter (not shown in the figure) detects an overcurrent, generates an OFF signal. Hereby, the loss of the snubber circuit provided with the thyristors 5A-5D can be reduced.
Patent JP-S63270759-A (JP)
Title: Thermoplastic composition
Inventor: IWAMOTO OSAMU
IPC: C08L67/04
Filed: 1986-12-17
Abstract: PURPOSE:To obtain a thermoplastic resin composition having a quick response to softening and hardening at low temperatures and excellent strength and being suitable as a molding such as a tray for dental impression, by mixing poly-epsilon-caprolactone with a metallic powder. CONSTITUTION:A thermoplastic resin composition is prepared by adding 5-50 pts.vol. metallic powder to 100pts.vol. poly-epsilon-caprolactone. Although any metallic powder can be used without any particular limitation so far as it is stable under conditions of use of the obtained resin composition, aluminum is desirable from the viewpoint of a speed of response to softening and hardening, stability, lightness and hue. The particle diameter is preferably in the range of 5-200mu. This thermoplastic resin composition has a quick response to softening and hardening at low temperature and excellent strength. Therefore, it can be formed readily without any skill into a molding such as a tray for dental impression because of its good moldability.