baber/WOPTO huggingface dataset:
Patent JP-H09126855-A (JP)
Title: Method for measuring storage volume by gas
Inventor: ONISHI HIROYUKI
IPC: G01F17/00
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To accurately measure the storage volume of an irregular-shaped solid material without being affected by its undulation or void. SOLUTION: After the volume V0 of a tank is measured in advance, the tank is enclosed and it is filled with a gas of ΔG in weight, then the pressure difference ΔP within the tank at this time is measured. The gas volume Vv in the tank is calculated on the basis of the pressure difference ΔP and weight ΔG, and the volume Vs of the solid material is calculated according to a formula, Vv =(ΔG.RT)/ΔP/M (R: gas constant; T: absolute temperature; M: molecular weight).
Patent JP-2001104333-A (JP)
Title: Surgery support device
Inventor: SHOSE TSUGIKO
IPC: A61B19/00
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a surgery support device providing mental stability during surgery to prevent breaking of the support device and errors in the operation and selection of a surgical instrument. SOLUTION: The surgery support device provided with the surgical instrument and supporting surgery conducted with reference to picked up images of an affected part has: a manipulator capable of manipulating the surgical instrument; a surgical instrument operating means 1 controlling the manipulator; a surgical instrument sensor information measuring means 15 for measuring information from a sensor installed on the surgical instrument; a surgery support image generating means 8 for generating surgery support images on the basis of the sensor information measured; an affected part image pickup means 6; an image control means 9 for controlling and synthesizing each image; and an image display means 7 for displaying the images controlled. The surgery support images show the movable ranges of the surgical instrument and the manipulator capable of operating the surgical instrument.
Patent JP-S62146663-A (JP)
Title: Document printing system
Inventor: NISHIOKA RIEKO
IPC: G06F17/21
Filed: 1985-12-20
Abstract: PURPOSE:To dispense with the insert of a control code preliminarily indicating page feed by a hand and to prevent that a table desired to be printed in entirety on one page is divided, by performing control so that the position of a line to be subjected to page feed is determined so as to reflect the hierarchical relation of each line in a sentence to be printed in such a state that document information consisting of character information rows is preliminarily stored in a memory and a page is automatically divided at the time of the printing of a document. CONSTITUTION:A line information added document 1 is analyzed by a number-of-line control apparatus 2 and document information is stored in a buffer. A rule generating hierarchical relation from line information is described in hierarchy applying information 5 to perform the application of hierarchy between lines. The hierarchy applying information 5 is a rule for searching a line having the same content as parent and child/sibling by an ID number, for example, a rule such that '11 following 10 is a line having the same content until 10 comes next'. If the application of the hierarchy is finished and link information 6 completed, a page final line determination apparatus 7 is started. If an optimum final line was determined, lines from the head one to the final one are stored in a buffer and a printing apparatus 9 is started to print a document.
Patent JP-H06121166-A (JP)
Title: Image reader
Inventor: KAMISHIRO TOSHIAKI
IPC: H04N1/40
Filed: 1992-10-02
Abstract: PURPOSE:To appropriately read images by multiplying the image signals of plural line numbers equivalent to same lines by a weighing coefficient corresponding to a moving distance, adding the image signals at a same picture element position and calculating the image signals by one line. CONSTITUTION:Reflected light from the read position of a read original 15 is reflected by a mirror 19, converged by a convergence lens 20 and then made incident on a line image sensor 21. The sensor 21 executes a reading operation for a prescribed number of times while the read position moves for one line and outputs the image signals for plural lines. Then, a period for carrying the original 15 for one line is multipled by the weighing coefficients corresponding to the displacement amount of the original 15 in the respective reading operations, the image signals of the same picture element position are added at the same time and the image signals for one line are calculated. Thus, since an arithmetic part 41 performs only an adding processing and is simplified, the cost of a reader can be reduced and the appropriate image signals can be obtained even when the displacement amount of the original 15 for one line fluctuates nonlinearly.
Patent JP-H1096339-A (JP)
Title: Safety incense burner for use in front of grave
Inventor: MATSUDA SATORU
IPC: E04H13/00
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To allow sticks of incense to be completely burned in a stone container for safety even when visitors to a grave leave while the sticks of incense are being burned and to prevent the ash of the sticks, let alone the sticks being burned, from scattering. SOLUTION: This incense burner constitutes a stone container 1 open at its top, which is formed by hollowing stone from its top, and has an air vent 6 serving also as an ash tray output port provided below the side face of the stone container 2, and has an air vent 7 provided at the top of the stone container 2, with a stone lid 1 put on the stone container 2. Therefore, sticks 8 of incense being burned are surrounded on all sides by the stone and thus prevented from being scattered by wind or spreading fire to the surroundings. A stick stand 4 is placed in the stone container 2, a stick net 3 is laid thereon, and an ash tray 5 is installed beneath the stand 4. The ash tray 4 can be taken out of the ash tray output port 6 below the side of the stone container 2 without removing the stone lid 1.
Patent JP-S63184718-A (JP)
Title: Focus detecting method
Inventor: ITO JUNICHI
IPC: G02B7/34
Filed: 1986-12-02
Abstract: PURPOSE:To improve detecting accuracy by arranging 1st and 2nd telecentric optical systems on the back of an image formation proposing face based upon an objective lens and arranging sensors each of which consists of plural fine photoelectric conversion elements such as CCDs on respective image formation faces of both the telecentric optical systems. CONSTITUTION:The 1st telecentric optical system 3 is constituted of an iris 5, a lens 6 and a line sensor 7 consisting of the array of plural fine photoelectric conversion elements such as CCDs and the line sensor 7 is arranged on an image forming position (focus face 1) on the proposed focus face of the lens 6. The 2nd telecentric optical system 4 is constituted of a lens 8, an iris 9 and a line sensor 10 consisting of the array of plural fine photoelectric conversion elements such as CCDs and the line sensor 10 is arranged on an image forming position (focus face 2) on the proposed focus face of the lens 8. Thus, a distance up to an object can be accurately detected by using the telecentric optical systems.
Patent JP-H01129189-A (JP)
Title: High-conversion burner reactor
Inventor: MURATA SHIGETO
IPC: G21C1/08
Filed: 1987-11-16
Abstract: PURPOSE:To make the best use of a characteristic of a high-conversion burner reactor without modification of structure of a reactor core and reduce the cost of development and construction by arranging two atomic reactors in line and equipping one reactor with function of a high-conversion reactor and the other reactor with that of a burner reactor. CONSTITUTION:A atomic reactor 13 is equipped with function of a high- conversion reactor and accomplishes conversion of uranium 238 into plutonium 239 beside heat generation caused by nuclear fission reaction of uranium 235. The other atomic reactor 13 is equipped with a function of a burner reactor and plutonium 239 produced in the high-conversion reactor 12 is burned. A fuel assembly 9 is stored in a fuel storage pool 10 once and charged in the burner reactor 13 to burn if necessary.
Patent JP-H09122014-A (JP)
Title: Electric rice-cooker
Inventor: OKUNO TOMIO
IPC: A47J27/00
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To reduce an evaporating amount of water content for cancelling a problem caused by the reduction of sogginess (soddening) by intercepting the electrification to both a heat restraining and heating means and a radiation plate heating means until the temperature of rice is once lowered to an aimed set heat retaining temperature. SOLUTION: When the low temperature retaining control for rice judges the completion of the process of steaming boiled rice to shift to the heat retaining process, it reads the temperature of an inner kettle 3 to judge whether or not the temperature is lowered to about 65 deg.C or less of the predetermined heat retaining temperature. If the temperature is judged to be NO, a lid heater 25 and a heat retaining heater 26 are turned off to low quickly the temperature of the rice to about 65 deg.C or less of the heat retaining temperature so that generated water drops are scattered not to be concentrated around the inner kettle.  When the temperature is lowered to about 65 deg.C or less, a timer is operated to controllably turn ON or OFF the lid heater 25 and increase the electrifying amount so that the water drops condensed and deposited on the lower surface of a radiation plate 21 are surely and sufficiently evaporated and scattered.
Patent JP-2000102058-A (JP)
Title: Method and system for detecting position of mobile terminal
Inventor: SHIGETA NOBUO
IPC: H04W88/02
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain one set of position information by providing a plurality of different position detection means with respect to one and same position and selecting any of the position detection means based on factors consisting of precision of position detection, a cost relating to the detection and whether or not the detection means are available at a current position as evaluation criteria. SOLUTION: Each of mobile terminals 1 has three systems for detecting position by means of CPS, a very weak radio wave and reception of an infrared ray. Some of the mobile terminals 1 have different position detectors 6 (herein called systems A, B, C). After a format converter 7 unifies the detection results in a unified form a controller 8 is used to control the converter 7 and extracts the result as required. The controller 8 uses data (evaluation table) that are evaluation criteria stored in a storage device 9 to select a position detection system. In this case, an input output device 10 is used to send a confirmation message, if required, to the user to obtain its approval.
Patent JP-S62145844-A (JP)
Title: Mounting structure for semiconductor device and manufacture thereof
Inventor: KURIHARA HAJIME
IPC: H01L21/48
Filed: 1985-12-20
Abstract: PURPOSE:To enhance the moisture resistance of a semiconductor device by covering the surface of aluminum wirings with an aluminum oxide. CONSTITUTION:Aluminum on the surface of aluminum wirings is oxidized merely by allowing a semiconductor device to stand for 5-30min in a steam tank (80-150 deg.C of atmospheric temperature) after bonding to form a dense aluminum oxide layer of approx.0.5-2Xm on the surface coating film 14 of aluminum wirings 13. A bonding pad 15 of a semiconductor element has a soft silicone resin 16 to sufficiently alleviate the thermal shrinkages of a mounting substrate and the element, thereby eliminating all the disconnections of aluminum wirings.
Patent JP-H04161717-A (JP)
Title: Oil supply/recovery device for oil burner
Inventor: SASAKI YASUO
IPC: F23N1/00
Filed: 1990-10-24
Abstract: PURPOSE:To make it possible to eliminate the need for an oil leveler and recover oil by installing a three way ball tap valve in a recovery tank and switching over a passage between said recovery tank and an oil tank. CONSTITUTION:When the liquid level in a recovery tank 40 indicates a low elevation marked with a solid line, a valve 60 rests completely at a valve seat 31a of a first pipeline 31, which closes the first pipeline 31 perfectly and opens a second pipeline 32 perfectly. The oil in an oil tank 50 is supplied to an oil spray nozzle 10 by driving an oil supply electromagnetic pump 20. When the liquid level exceeds an elevation marked with a chain line, the valve 60 rests completely a valve seat 32a of the second pipeline 32, which closes the second pipeline 32 perfectly and opens the first pipeline 31 perfectly as well. Therefore, the oil is supplied from e collection tank 40 to the oil spray nozzle 10 by way of the oil supply electromagnetic pump 20. When the liquid level in the recovery tank 40 is positioned at an intermediate elevation, it may occur that the valve 60 does not close either the pipelines 31 or 32. In this case the oil is supplied form both the recovery tank and the oil tank 50.
Patent JP-S63140776-A (JP)
Title: Welding method for structure with high tensile steel as one part of structure member
Inventor: SHIGA ATSUSHI
IPC: B23K9/23
Filed: 1986-12-02
Abstract: PURPOSE:To specifically hold the hardness of a heat-affected zone and to increase a sea water corrosion resistance by forming a battering layer by welding in advance on the groove at high tensile forging steel side, forming a butt groove after its heat treatment and welding it by using a specific welding material thereafter. CONSTITUTION:The flange 2 of the high tensile forging steel of 80kgf/mm<2> class composing one part of the structural member of a structure and the bending steel pipe 1 of the high tensile rolled steel plate of 80kgf/mm<2> class are joined by welding. In this case, the battering layer is heat-treated by forming it with welding in advance on the groove at the flange 2 side of the high tensile forging steel, this groove is abutted to the groove at the steel pipe side of the high tensile rolled steel and welded by providing the lower limit on the heat input amt. so that the hardness of the heat affecting part of the high tensile rolled steel may attain to HRC<=32 by using the welding material of 80kgf/mm<2>.
Patent JP-H06115694-A (JP)
Title: Device for supplying dunnage to steel piece
Inventor: OKA TOSHIHIRO
IPC: B65G57/00
Filed: 1992-10-05
Abstract: PURPOSE:To automate the dunnage supplying/removing work by forming a dunnage supplying device with a truck, a turning frame, an expansion mechanism, a clamp mechanism and a dunnage stock device. CONSTITUTION:A truck 1 placed on a track 21 travels between steel piece 11 groups, which are piled in both sides of the track 21. A turning frame 2 placed on the truck 1 is turned around of a vertical axis by operating a turning cylinder 6. A dunnage stock device 5 is provided on the truck at 90-degree as an intermediate point of a range, in which the turning frame 2 can be turned. An expansion mechanism 3 is formed into three-stage type arm 26, and it can be elevated along the turning frame 2. A clamp mechanism 4 provided in the tip of the expansion mechanism 3 can pinch and release a dunnage 10 by operating a clamping cylinder. With this structure, the dunnage supplying/removing work can be automated.
Patent JP-S62147499-A (JP)
Inventor: KAJITANI YUJI
IPC: G10L19/00
Filed: 1985-12-20
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-H03155305-A (JP)
Title: Ac motor driving system for internal combustion engine
Inventor: KINOSHITA SHIGENORI
IPC: B60L50/13
Filed: 1989-11-08
Abstract: PURPOSE:To obviate the necessity of auxiliary circuit generator and auxiliary internal combustion engine by constructing a VVVF inverter with low loss transistors having good frequency characteristics. CONSTITUTION:Since a transistor has lower loss and better frequency characteristics than a GTO thyristor, over speed change control is performed individually for respective main motors 22-36 through PWM control upto a high vehicle speed region while maintaining the output voltage of a main generator 12 constant over the entire speed region. Since over speed change control is not required for the voltage of the main generator 12, a stabilized power source can be obtained. Since transistor inverters 50-70 are inexpensive compared with a GTO thyristor inverter, overall cost does not increase even when an inverter is provided for each of the main motors 22-36.
Patent JP-H11115667-A (JP)
Title: Air bag device for front passenger's seat
Inventor: YOSHIJI NORITADA
IPC: B60R21/26
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To reduce a developing speed to the occupant side of an air bag by letting flow out gas from the exhaust ports of both sides in the vehicular width direction and supplying into the air bag, after storing the gas spouted from an inflator once in an inner bag. SOLUTION: When gas is spouted out from the spout port 26a of an inflator 26 following a vehicular collision, this gas is entered in an inner bag 31. Meantime, the gas is once stored inside the inner bag 31, as the facing part of the spout port 26a is blocked by a trunk part 31c. Thereby, at first, the inside pressure of the inner bag 31 with a small capacity is increased and the inner bag 31 is expanded and developed and a door 34 for covering the opening surface of a case 24 is released. Thereafter, the gas in the inner bag 31 is streamed out to a vehicular width direction through the exhaust port 33 of both side walls 31a and entered in the outside air bag 29. As the flowing-out of the gas into the air bag 29 is regulated like this, the air bag 29 is developed toward right/left both side direction and an occupant side by a slow speed.
Patent JP-H08118835-A (JP)
Title: Printing screen and its manufacture
Inventor: SUZUKI MASAYUKI
IPC: D03D15/02
Filed: 1994-10-28
Abstract: PURPOSE: To obtain a printing screen enabling precise printing wherein wetting properties and sticking of printing ink are favorable, by a method wherein both the sides of warp and weft of gauzelike cloth which is woven by making use of a thin stainless steel monofilament for the warp and weft is covered with a stainless steel amorphous coating. CONSTITUTION: Plain fabrics of 100-800 meshes wherein a monofilament which is comprised of stainless steel and has a diameter of 10-50μm is taken as warf and weft is used as gauzelike cloth F, and the cloth F is wound round a water- cooled cylinder 17 by pulling out from a delivery shaft 18. Then the gauzelike cloth F is cooled by the water-cooled cylinder 17 while sending the gauzelike cloth at a speed of about 0.1m/min, and a surface temperature is kept at about 340-370 deg.K. As for the inside of a casing 10, after roughening and vacuumizing pumps 22, 21 each are driven and vacuous pressure is adjusted by introducing argon gas, an electric current is applied to a space between the anode 16 and a target 14, through which an amorphous coating of stainless steel is formed on the surfaces of the warp and weft of the gauzelike cloth F.
Patent JP-H08119751-A (JP)
Title: Production of ceramic sintered compact
Inventor: TANAKA HIROSHI
IPC: C04B35/622
Filed: 1994-10-28
Abstract: PURPOSE: To obtain a ceramic sintered compact reduced in the amount of the pores and largely improved in mechanical characteristics such as flexural strength and Weibull coefficient and in electric characteristics such as Q value. CONSTITUTION: The method for producing the ceramic sintered compact contains processes comprising forming a preliminary molded product and subsequently applying a humidifying treatment to the formed preliminary molded product. Water is absorbed in a binder contained in the molded product by the humidifying treatment, and the glass transition temperature of the molded product is lowered. The granules in the molded product can thereby plastically easily be deformed to reduce the pores in the molded product, and the density of the molded product can be enhanced to give the more homogeneous molded product.
Patent JP-H01133554-A (JP)
Title: Drive for shaft
Inventor: OTA SUSUMU
IPC: B25J19/00
Filed: 1987-11-16
Abstract: PURPOSE:To conduct the revolution of an output shaft and movement in the axial direction by one driving source by combining the magnitude and directions of currents made to flow through two coils crossed to a crossed shape. CONSTITUTION:Revolving fields 1111-1113 are composed of permanent magnets alternately magnetized at N poles and S poles along the circumferential directions of output shafts. An armature winding consisting of two coils W1, W2 crossed to a crossed shape is fixed where opposite to the revolving fields 1111-1113. The magnitude and directions of currents made to flow through the two coils W1, W2 are controlled, thus performing the revolution and axial movement of the output shafts.
Patent JP-S62176945-A (JP)
Title: Manufacture of optical integrated circuit in glass
Inventor: BUARUTAA BERUNARUTO
IPC: G03F7/26
Filed: 1986-12-05
Abstract: 1. Method of making integrated optical structures in glass, comprising the method steps of : (a) coating a substrate (10) with a glass layer (12), the refractive index (n2 ) of which is higher than that of the substrate (10), (b) applying a mask (14) to this glass layer (12), the mask (14) covering predetermined first areas of the surface of the glass layer (12), which correspond to the waveguide to be made and leaving the remaining second areas of this surface exposed, (c) treating the glass layer (12) in said second areas, characterized in that (d) the treatment of the glass layer (12) in the second areas is a treatment for decreasing the refractive index in the glass layer (12) which for the rest is mechanically unchanged, (e) the mask (14) is removed after the second areas habe been treated and (f) subsequently a further treatment is effected in order for decrease the refractive index in a surface layer of the first areas thin as compared to the thickness of the glass layer (12).
Patent JP-H04264197-A (JP)
Title: Lubricant composition
Inventor: RORUFU SHIYUUMAHAAA
IPC: C10M141/10
Filed: 1991-10-08
Abstract: PURPOSE: To enhance oxidation resistance and heat resistance by combining copper thiophosphate or copper dithiophosphate and an amine type antioxidant to add them to a lubricant or a hydraulic liquid.  
     CONSTITUTION: A compd. represented by formula I (B) and an amine type antioxidant represented by formula II, III or VI and/or an alkali metal thiophosphate represented by formula V are compounded with a lubricant or a hydraulic liquid (A) to produce a lubricant compsn. suitable for an internal combustion engine. In the respective formulae, R 1  and R 2  are each a 1-24C alkyl or phenyl, R 3  is a 1-18C alkyl or phenylalkyl, R 4  is phenyl or an alkylphenyl, R 5  is H or a 1-12C alkyl, C 6  is a 4-18C alkyl, R 7  and R 8  are each H or a 1-18C alkyl, R 9  and R 10  are each a 1-18C alkyl, R 11 , R 12 , R 13 , R 14  and R 15  are each a 1-18C alkyl, X 2 , X 3  and X 4  are O or S, R 16  is a 1-24C alkyl, (a) is 1-2 and M +  is an alkali metal cation. 
     COPYRIGHT: (C)1992,JPO