baber/WOPTO huggingface dataset:
Patent JP-S6462125-A (JP)
Title: Examinee positioning apparatus of x-ray tomographic imaging apparatus
Inventor: OGINO SUMIHITO
IPC: A61B6/03
Filed: 1987-08-31
Abstract: PURPOSE:To scan a surface positioned by an external light even with respect to any inclination of a gantry, by calculating the moving quantity of the external light corresponding to a measured tilt angle to move the external light up and down and subsequently calculating the moving quantity of a cradle to send in the cradle. CONSTITUTION:When a gantry 1 is tilted by an angle theta, the quantity of inclination thereof is calculated by a clinometer measuring quantity of inclination and the operation apparatus of an X-ray CT performs operation on the basis of the measured value of said quantity of inclination and an external light 4 is upwardly moved by l1=l0tantheta (l0 is the distance between an internal light 3 and the external light 4) along a rail 11. Next, the slice position of the gantry 1 of a cradle 6, that is, the moving distance l2=l0/costheta up to the position of the internal light 3 is operated and the cradle 6 is moved in the gantry 1 by l2 by button operation. By this method, the surface positioned by the external light can be always scanned even with respect to any inclination of the gantry.
Patent JP-H1160516-A (JP)
Title: Production of meta-xylene
Inventor: HORIUCHI HIROSHI
IPC: B01J29/70
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for selectively producing meta-xylene having high purity under a mild condition in high yield. SOLUTION: In a production of meta-xylene by bringing ortho-xylene of a gas- or liquid-phase to contact with a solid catalyst to perform an isomerization reaction of the ortho-xylene and distilling and separating meta- xylene as a main ingredient from the obtained reaction mixture, the solid catalyst contains modified zeolite obtained by hydrothermally treating zeolite ZSM-4 and/or zeolite omega which contain organic ammonium ions and substantially no sodium ions, then ion-exchanging ammonium ions.
Patent JP-S6460167-A (JP)
Title: Recording and reproducing device
Inventor: SOBASHIMA HIROSHI
IPC: H04N5/765
Filed: 1987-08-31
Abstract: PURPOSE:To naturally record a conventional video signal and to picture-record all pages of all programs with a character broadcasting signal onto a magnetic tape, or an optical disc, etc., by means of the changeover of a switching circuit by connecting the output side of a time converting part to the switching circuit. CONSTITUTION:When switching circuits 5 and 6 are connected to a video detecting part 4 side, an ordinary video signal received with a television is sent to a recording and reproducing part 7 of a video tape recorder, and it is recorded. When the switching circuits 5 and 6 are connected to character broadcasting side, a character broadcasting signal is extracted from the video signal at a character broadcasting receiving part 9, and the extracted signal is temporarily stored into a memory 10. For the signal stored in the memory 10, a frequency is converted from a high band to a low band by a time converting part 18 so that the signal can be recorded by the video tape recorder, and the signal is recorded by the recording and reproducing part 7 of the video tape recorder. At the time of reproducing, the signal fetched by a head is restored to the original frequency, reproduced to a character signal and outputted.
Patent JP-H03115667-A (JP)
Title: Three-dimensional housing tower and fork type delivery device in three-dimensional housing tower
Inventor: GO JUNICHI
IPC: E04H6/18
Filed: 1990-08-18
Abstract: PURPOSE:To rapidly and safely conduct housing by providing a lifting device and a transverse tray, mounting the transverse tray on a transverse roller frame, pivotally supporting the tray by a plurality of rollers, and freely delivering a housed material by the lifting of both lifting forks. CONSTITUTION:A vehicle is advanced to a lifting space E in the state where lifting forks 1a, 1b are landed on the ground, and the wheels are placed on the forks. A motor M is driven to raise and stop the lifting forks 1a, 1b onto an optional floor. A roller 8 is driven by a sub-motor to transversely move a transverse tray 5 from housing partitions X, Y to the lifting space E, the tray is stopped in a position where the lifting forks 1a, 1b are engaged with a housing fork 6, and then the lifting fork 1 is lowered. Then, the roller 8 is driven to transversely move the transverse tray 5 to the housing partitions X, Y to finish the docking. Hence, precise positioning of the fork is not required, and housing and carrying out can be conducted safely and speedily.
Patent JP-S6198185-A (JP)
Title: Controller for driving synchronous motor
Inventor: IMAZEKI TAKASHI
IPC: H02P23/00
Filed: 1984-10-17
Abstract: PURPOSE:To prevent a permanent magnet disk type synchronous motor from stepping out by controlling to reduce a load angle when the stepout is predicted by monitoring the pulsation of a drive current. CONSTITUTION:A drive current is detected by a current detector 60, and supplied to a current pulsation detector 62. When the difference between a current command and a current detected value becomes the preset range or larger, a pulsation detection signal is supplied from the detector 62 to a load angle command corrector 64. When a pulsation detection signal is supplied, a value K (K<1) is multiplied by a load angle command in response to the detection signal to correct to reduce it. In other words, when a drive current is largely pulsated as compared with a current command due to the abrupt change of the motor load or the torque commmnd, a permanent disk type synchronous motor 14 is predicted to be stepped out, and the load angle is controlled to be reduced to prevent the motor from stepping out.
Patent JP-S6373504-A (JP)
Title: Coil component
Inventor: HASHIMOTO KATSUO
IPC: H01F5/06
Filed: 1986-09-16
Abstract: PURPOSE:To solve problems of errorneous wiring, insulation failure and insufficient strength as well as to accomplish cost reduction and compactness by comprising extended sections formed by extending the wires constituting a coil section by a predetermined length and a terminal connected to the extended sections, and packing the coil section, the extended sections and the terminal section with a reinformcment sheet material. CONSTITUTION:A coil section 11 consists of two wires, and the end portions of the respective wires are extended by a predetermined length to form a plurality of extended sections including an extended section 15. A terminal 30 is respectively connected to the leading end portion of each extended section including the extended section 15. The coil section 11 and the respective extended sections including the extended section 15 are integrally packed with a reinforcement sheet material 33, and the leading end of the terminal 30 is exposed from the reinforcement sheet material 33. With this, problems on quality such as insufficient strength and insulation failure can be dissolved, and since there is no need for providing terminals for external connection on the bobbin or the like, low cost and compactness are available.
Patent JP-2000042706-A (JP)
Title: Premelting flux for centrifugal casting
Inventor: OZAKI MINORU
IPC: B22D13/10
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To improve a molten slag-formation and feeder head and heat insulation effect of flux used for a centrifugal casting. SOLUTION: This flux is composed of powder obtd. by heating and melting the powder mixture containing each compound of silica, alumina, calcium carbonate, magnesium carbonate and calcium fluoride and executing the pulverizing treatment of this cooled solidified material. Desirably, this flux has the composition (by wt.%) composed of 25-30% SiO2, 2.5-3.5% Al2O3, 35-45% CaO, 4.5-5.5% MgO, 8-15% CaF2, 2-9% LiO2 and the balance FeO and MnO and 1.2-1.5 basicity [(CaO)/(SiO2+Al2O3)]. The grain size of this flux is adjusted to 20-200 mesh and the transportation property is secured without damaging good feeder head and heat insulation effect and the automation of charging the powder into the molten metal is easily achieved.
Patent JP-H0961415-A (JP)
Title: Metal component analyzer
Inventor: SUMIKAKE YASUHIRO
IPC: G01N33/18
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To enhance the analytical efficiency in a metal ion elution process by supplying an eluate at flow velocity higher than reference flow velocity when metal ions are detected by a measuring means. SOLUTION: The flow velocity of the eluate flowing through an eluate supply pipe 7 is adjusted by a control circuit C. Until first metal ions are detected by a measuring means 33 in a metal ion elution process, a command is issued to a pressure pump 35 so as to supply the eluate to a pressure pump 35 at flow velocity higher than reference flow velocity and, on condition that first metal ions are detected by the measuring means 33, the flow velocity of the eluate is reduced to issue a command to the pressure pump 35 so that the eluate is supplied at the velocity coinciding with reference flow velocity. By this constitution, the time from the start of the supply of the eluate to the detection of first metal ions by the measuring means 33 can be shortened to a large extent.
Patent JP-H0752319-A (JP)
Title: Decorative sheet
Inventor: HONDA TOMIYASU
IPC: B32B5/14
Filed: 1993-08-11
Abstract: PURPOSE:To provide a decorative sheet which is excellent in adhesive strength between a base plate and a facing material and excellent in various characteristics such as water resistance, durability, crack resistance, shock resistance, surface strength, etc., at low cost. CONSTITUTION:A wood fibrous board 1 having a high specific gravity rigid layer 2 at least on a surface is taken as a base plate, and an optional facing material 3 such as a decorative veneer or the like is stuck by laminating onto the surface via an adhesive. The rigid layer 2 is at most 0.25mm an abrasion depth by an abrasion test method of building materials or building constitutional parts specified in JIS-A-1433, and preferably at most 0.20mm. Because of presence of such the surface rigid layer 2, the adhesive is prevented from infiltrating into the base plate excessively, and a portion of the adhesive is permeated from a rear surface of the facing material. Therefore, sufficient adhesive strength can be obtained between them. Surface strength is improved with the rigid layer. Further, expansion and shrinkage due to absorption and discharge of water contents are suppressed or the like, and the decorative laminate becomes excellent in surface properties.
Patent JP-H0379962-A (JP)
Title: Air conditioner
Inventor: ARITOME KENJI
IPC: F25B13/00
Filed: 1989-08-22
Abstract: PURPOSE:To make such adjustment as to produce a circulation of refrigerant in optimum amount according to the installation requirements of an indoor heat exchanger by providing a bypass arranged in parallel with and opposite direction to a check valve in a refrigerant circuit and having a refrigerant tank and an auxiliary capillary. CONSTITUTION:There is produced a refrigerant circuit wherein the refrigerant, when used for heating, is circulated from a compressor 1 through an air-conditioning switchover four-way valve 2, an indoor heat exchanger 3, a capillary 4, an outdoor heat exchanger 6 and again through the four-way valve 2 back into the inlet side of the compressor 1. By the provision of lengthened pipes 11 and 12, the refrigerant inside such pipes becomes insufficient, the inner pressure of the capillary 4 is reduced at its outlet and the refrigerant stored in a refrigerant tank 9 is run out therefrom through an auxiliary check valve 7 to make up for the loss of the indoor heat exchanger 3 can be improved. In the case of changeover to cooling operation in this condition, the pressure becomes higher on the side of the outdoor heat exchanger 6 and lower on the side of the indoor heat exchanger 3, pipes 13 and 14 in connection with the outdoor heat exchanger 6 produce an excessive circulation of the refrigerant is recovered in a liquid state by the refrigerant tank 9 on a bypass 10, whereby an appropriate amount of the circulating refrigerant can be maintained.
Patent JP-S58125617-A (JP)
Title: Preparation of quartz tool
Inventor: KAWASE NOBUO
IPC: C03B20/00
Filed: 1982-12-13
Abstract: PURPOSE:To prepare a suitable quartz tool suitably used in the high-temperature treatment of semiconductor apparatuses, by assembling the tool from a sintered crystalline quartz material having a transparent quartz layer on the surface layer thereof, and forming transparent quartz layers on parts to be cut. CONSTITUTION:Crystalline quartz particles of high purity are packed in a cylindrical heating apparatus of desired inside diameter, and the particles are sintered under reduced pressure to form crystalline quartz rods 3 constituted of a sintered crystalline quartz layer 1 having the transparent quartz layer 2 on the surface thereof. The crystalline quartz rods 3 of a given length are welded through a transparent quartz 4 by an oxyhydrogen flame, etc. to prepare the top and the bottom frames 5 and 6. The top and the bottom frames 5 and 6 are then joined with columns 7 consisting of the crystalline quartz rods 3 and then legs 8. Grooves 9 for supporting a substrate are cut and formed on the top and the bottom frames 5 and 6 by using a diamond wheel, and the exposed rough surfaces of the sintered crystalline quartz layers 1 are molten by an oxyhydrogen flame, etc. to form transparent quartz layers 10 on the surfaces of the grooves 9 and give the aimed quartz tool.
Patent JP-H1057129-A (JP)
Title: Umbrella cover
Inventor: YASUOKA MITSUE
IPC: A45B25/24
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To open an umbrella while attachment is performed to the tip part of the umbrella by attaining a cap shape whose lower end is opened, performing the attachment on the tip part of the umbrella, forming an bellow part on a peripheral wall, extending the peripheral wall and covering the waterproof cloth of the umbrella. SOLUTION: For this umbrella cover, the whole is turned to a cylindrical cap shape made of synthetic resin, a peak part is provided with a part 6 semispherically projected upwards and the inner side lower part is provided with a fixing part 3 for inserting the tip part 2 of the umbrella 1. The fixing part 3 is constituted of the elastic member of rubber or sponge or the like provided with a hole 7 on a center and attached by inserting the tip part 2 of the umbrella 1 to the hole 7. Further, the bellow part is formed on the peripheral wall 4 and made extendible from a normal state to 5-6 fold and the entire waterproof cloth 5 of the umbrella 1 is covered. Thus, even when the waterproof cloth 5 is turned to a contracted state and kept attached to the tip part 2 of the umbrella 1, the umbrella 1 is opened.
Patent JP-S6459921-A (JP)
Title: Semiconductor device
Inventor: HOJO SAKAE
IPC: H01L29/812
Filed: 1987-08-31
Abstract: PURPOSE:To improve the yield and the integration degree by restricting the film stress of a gate electrode and an insulating film as well as restraining the piezoelectric polarization from occurring and the threshold value voltage from changing by a method wherein the insulating film is formed of a material in the longitudinal elastic coefficient and the vertical stress on the gate electrode respectively within specified ranges. CONSTITUTION:After forming a source electrode 6 and a drain electrode 7 comprising metallic layer of AuGe-Ni, overall surface is coated with an aluminum oxide film in thickness of 0.5mum using sputtering process; an insulating film 8 in compression stress of 2X10<9>dyn/cm<2> and longitudinal elastic coefficient of 4.6X10<12>dyn/cm2 both not exceeding + or -20% to a gate electrode 3 is formed; and openings 81 are selectively made. Finally, a metallic wiring layer 9 comprising Ti-Pt-Au connecting to the gate electrode 3, the source electrode 6 and the drain electrode 7 is formed through the intermediary of the openings 81. Through these procedures, the piezoelectric polarization can be restrained from occurring so that the threshold value voltage may be restrained from changing to improve the yield.
Patent JP-H0381146-A (JP)
Title: Laminate
Inventor: KOJIMA EIJI
IPC: B32B15/085
Filed: 1989-08-24
Abstract: PURPOSE:To obtain laminate having heat resistance, water resistance and strong adhesion by a method wherein prime layer has epoxy resin oligomer, hardener and elastomer and at least either one of olefin-based resin layer or the primer layer contains organic peroxide. CONSTITUTION:The laminate concerned consists of three layers of olefin-based resin layer, primer layer and metal layer. The primer has epoxy resin oligomer, the hardener of the epoxy resin oligomer and elastomer, which has double bond and is sold in normal temperature. At least, either one of the olefin-based resin layer or the primer layer contains organic peroxided. Or thin layer made of the organic peroxide is provided between the olefin-based resin layer and the primary layer. The water resistance and heat resistance as the primary are fulfilled by the epoxy resin oligomer. At the same time, flexible elastomer relieves and disperses stressed applied and adhesive interface. Further, the organic peroxide reacts with both the olefin-based resin layer and the primer layer so as to produce chemical bonding.
Patent JP-S6277747-A (JP)
Title: Automatic measuring instrument for talking characteristic of private branch exchange
Inventor: KUSHIDA KAZUHIRO
IPC: H04M3/26
Filed: 1985-09-30
Abstract: PURPOSE:To automatically attain the connection of talking lines and the measurement of plural talking characteristics by controlling the wiring changeover between a private branch of exchange and various telephone transmission pseudo circuit and measuring the talking characteristic of the private branch of exchange sequentially corresponding to the connection changeover. CONSTITUTION:An oscillator 15 is connected to a terminal 49 of a wire changeover section 47 and a level meter 16 is connected to a terminal 51 and a printer 21, a personal computer and a BCD converter 55 are connected to an external bus 53 connecting the oscillator 15 and the level meter 16. An automatic dial telephone set 18a is connected to a terminal 57 of the switch section 47 and the BCD converter 55 is connected to the telephone set 18a and a terminal 59 of the switch section 47. A telephone set pseudo circuit 17 is connected between terminals 61, 63 of the switch section 47, a telephone set pseudo line 3 is connected between the terminals 65 and 67, a PBX 5 is connected between terminals 69 and 71, a station side pseudo line 7 is connected between terminals 73 and 75 and a station pseudo exchange 9 is connected between terminals 77 and 79. Thus, the changeover of the switching section 47 is controlled by using a signal sent from the converter 55 to automate the measurement of plural talking characteristics.
Patent JP-H0644986-A (JP)
Title: Device for manufacturing solid electrolyte fuel cell
Inventor: OKUYAMA RYOICHI
IPC: H01M4/88
Filed: 1992-07-24
Abstract: PURPOSE:To provide an electrode molded unit and an electrolyte molded unit of uniform quality. CONSTITUTION:In a process of forming an electrolyte molded unit and an electrode molded unit by flowing slurry 5 from a slurry supplying pipe 4 into a recessed mold 1 where a holding tool 3 of holding the recessed mold 1 to provide a suction pipe 2 in a surface of positioning a bottom part of this mold and the slurry supplying pipe 4 for flowing the slurry 5 into the recessed mold 1 are provided, the holding tool 3, while rotated with the suction pipe 2 serving as the axis, is sucked by the suction pipe 2. In this way, since the electrolyte molded unit and the electrode molded unit can be formed while rotating the recessed mold 1, uniformity of quality can be attained.
Patent JP-H0560449-A (JP)
Title: Around type freezing cold storage open display case
Inventor: YAMAGUCHI TSUTOMU
IPC: G05D23/00
Filed: 1991-08-29
Abstract: PURPOSE:To prevent the rise of a temperature in a box during defrosting and to efficiently hold the temperature in the box at a low temperature by providing a plurality of coolers independent in operations, alternately defrosting the coolers, and using hot gas as a heat source as the defrosting. CONSTITUTION:A plurality of coolers 9a, 9b are provided. Refrigerating cycles of the coolers 9a, 9b are independent, and liquid tubes 17a, 17b between the coolers 9a, 9b and expansion valves 18a, 18b are connected to the discharge sides of compressors 14a, 14b by defrosting hot gas tubes 21a, 21b at the respective refrigerating cycles. When the coolers 9a, 9b are frosted, only the cooler 9a is, for example, defrosted, and the other cooler 9b is continued for its cooling operation. The cooler 9a to be defrosted is stopped at its blower 7a, a solenoid valve 22a is opened to introduce high temperature and high pressure refrigerating gas from the compressor 14a into the cooler 9a to defrost it. It is then transferred to a cooling operation by the two coolers 9a, 9b, and then the cooler 9b is defrosted.
Patent JP-S61111411-A (JP)
Title: Inclinometer
Inventor: KOMIYA KEIICHI
IPC: G01C9/08
Filed: 1984-10-19
Abstract: PURPOSE:To prevent an inclinometer from the generation of an error by calculating the acceleration of a car by an acceleration operating circuit on the basis of a car speed signal generated from a car speed sensor, outputting a control signal in accordance with the acceleration and controlling a weight in accordance with the acceleration of the car. CONSTITUTION:When the acceleration is defined as alpha, torque F generated in a movable coil 8 is expressed by F=malphaXl on the basis of the relation between the mass (m) of the movable coil 8 and a distance from the center of gravity of the movable coil 8 to the axis of a driving shaft 6. When a braking current K'.I0 is inputted to an inclined angle detector 1, the control current K'.I0 is made to flow into the movable coil 8 through hair springs 12, 11 and torque F' is generated in the variable coil 8. Since the number of times of winding of the movable coil 8 is N, the torque F'=K'.I0XN is formed. When a variable resistor R7 is adjusted so that malphaXl=K'.I0XN is always formed, the torque makes it possible to brake the movement of the variable coil 8 by the braking current K'.I0 corresponding to the acceleration by varying the amplification K of an operational amplifier 21. Consequently, an real inclined angle can be always indicated without the influence of the acceleration of the car.
Patent JP-2001043215-A (JP)
Title: Device and method for processing document and recording medium
Inventor: NAGAO KATASHI
IPC: G06F40/14
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To present exact, diversified and high grade information to a user by controlling the output of video data selected by a video selecting means corresponding to the electronic document data subjected to output control by a document output control means. SOLUTION: When fetching an electronic document from a communication part 21 or recording medium 32 into a document processor 1, a video file is fetched at the same time. These fetched electronic document data and video file are stored on a RAM 14 or HDD 34. Then, a control part 11 extracts the stored electronic document data as needed and when the display of the text of the electronic document, the preparation of a summary, display or read is executed, concerning the stored video file, the video file corresponding to the document data of a processing object is extracted and displayed out as well. Thus, suitable information can be presented to the user.