baber/WOPTO huggingface dataset:
Patent JP-H04129530-A (JP)
Title: Mri device
Inventor: YOSHIKATA MUTSUMI
IPC: G01R33/387
Filed: 1990-09-20
Abstract: PURPOSE:To prevent the deterioration of the image quality of an MR image by suppressing the influence of the variation of the magnetic field environment on the periphery of a magnetic field generating means by allowing an MRI device to be equipped with at least two magnetic field sensors for detecting the variation quantity of the environmental magnetic field on the periphery of a magnetic field generating means at least at two positions, means which receives the detection signal of the magnetic field sensor and calculates the electric current for correcting the magnetic field which corresponds to the influenced magnetic field in a measurement space for an inspected body, of the variation quantity of the environmental magnetic field, and a correction coil which receives the electric current for correcting the magnetic field and removes the influenced magnetic field in the measurement space for the inspected body. CONSTITUTION:A magnetic field sensor 21A detects the variation quantity (b) due to a generation source 26, and the influence due to the generation source 26 can be suppressed by setting the electric current so that the relation d/b is generated by a correction control circuit 22. Then, the variation quantity (a) generated by a generation source 25 is detected, and though a.d/b is corrected by the correction control circuit, the value is short for the actually necessary correction quantity (c). Then the magnetic field generated by a correcting magnetic field coil 23 can be set at (c) through the feedback of the signal (e) detected by a magnetic field sensor 21B into the correction control circuit 22, and the influence by a generation source 25 can be suppressed.
Patent JP-H03209526-A (JP)
Title: Object directional computor system
Inventor: FUROIDO UEIN SHIYAKERUFUOODO
IPC: G06F9/44
Filed: 1990-09-20
Abstract: PURPOSE: To simplify the management requirements of an object by providing first and second methods in a slot object method and directly manipulating scheduled data by the second slot object method. CONSTITUTION: The method A (block 54) of one object sends a message to the method B (block 55) of one object. Then, a messenger 51 calls a parameter from a call prepared by the method A including a pointer and the method B for performing delivery to a system data area and the method B accesses a data frame 56 by using the pointer. Then, the method B returns control to the messenger 51 and the messenger returns it to the method A. Thus, the management requirements of the object are simplified.
Patent JP-H07103544-A (JP)
Title: Air-conditioner
Inventor: YOSHIDA AKIRA
IPC: F24F11/02
Filed: 1993-10-07
Abstract: PURPOSE:To set an air condifioner so as to be comfortable through the year by calculating a user's basal metabolic rate at the time of air conditioning from a yearly period pattern of a stored standard basal metabolic rate, a user's body weight in a space to be air conditioned and a date at the time of air conditioning, calculating a comfort index from a calculated basal metabolic rate and a detected air conditioning space state, and controlling the air conditioning according to the index. CONSTITUTION:Basal metabolic rate calculating means 6 calculates a user's basal metabolic rate at the time of air conditioning based on a yearly period pattern of a standard basal metabolic rate stored in memory means 5, a body weight of a user in a space to be air conditioned to be input from remote operating means 14, and a date at the time of the air conditioning, and sends it to comfort index calculating means 4. The means 4 calculates a comfort index from state sensed information of the space to be air conditioned to be output from temperature sensing means 7-wearing amount detecting means 12 and the basal metabolic rate. Control means 3 controls a compressor 15, a fan motor 16, a louver motor 17 of air conditioning means 2 based on the index.
Patent JP-H07109508-A (JP)
Title: Operation of vertical type scrap melting furnace
Inventor: TAKEUCHI HIDEJI
IPC: F27B1/00
Filed: 1993-10-07
Abstract: PURPOSE:To execute the stable operation and to reduce the melting cost by using briquetted coal which is press-formed by adding binder to non-caking coal powder as carbonaceous material, and holding furnace top temp. to a specific temp., at the time of melting scrap iron by a cupola method. CONSTITUTION:In the operation of a vertical type scrap melting furnace for melting scrap iron by air combustion heat of the carbonaceous material, as the carbonaceous material charged from the furnace top, the briquetted coal a part or all of which is composed of the non-caking coal powder and press- formed by adding the binder to non-caking coal powder is used and the furnace top temp. is held at >=400 deg.C. The briquetted coal is produced by adding about 5-8% of the binder such as coal pitch, etc., to the powder coal having about 3mm undersize and then formed by a double roll forming machine after heating at about 80-100 deg.C and kneading, and the grain size is made to be about 30-60mm. By this method, stable operation in a cupola is executed without using expensive coke for cupola.
Patent JP-H1190327-A (JP)
Title: Formation of coating film
Inventor: NAKAYAMA SHUNSUKE
IPC: C08J7/04
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To prepare a coating film from which the contamination deposited on the film is decomposed and removed and which maintains its transparency and which has high surface hardness and weather resistance by forming a hard coating layer on a synthetic resin base body and applying a specified clear coating material on the hard coating layer. SOLUTION: A hard coating layer is formed on a synthetic resin base body, and a clear coating compsn. containing titanium oxide having a photocatalytic effect is applied thereon. The clear coating compsn. consists of titanium oxide fine particles having 0.05 to 0.2 μm average particle size, a hydrolyzable silicon compd. or hydrolysate of a silicon compd. and/or partial condensate of the hydrolyzable silicon compd., with a solvent. The ratio of titanium to silica in the clear coating compsn. is controlled to 85/15 to 30/70 weight ratio calculated as titanium dioxide and silicon dioxide (TiO2 /SiO2 ). The clear coating compsn. is applied on the hard coating layer surface by spin coating, spray coating, bar coating, dip coating, etc., and dried, and if necessary, baked at a low temp. to form a coating film.
Patent JP-H0299486-A (JP)
Title: Very high speed ship
Inventor: OBOKATA JUN
IPC: B63B1/12
Filed: 1988-10-07
Abstract: PURPOSE:To ensure both excellent stability and high speed performance by a method wherein the lower part of a ship bottom is formed in the ship shape of a low water plane single hull ship, the upper part thereof is formed in the ship shape of a gliding boat, and the width of the water plane during a stop or low speed sailing is increased to a high value. CONSTITUTION:A ship shape 1a of a very high speed ship 1 is formed with a gliding part 2 being a portion in the vicinity of a water line or a portion thereabove and a submerged part 3 to which most of displacement is allotted. In this case, the gliding part 2 is made similar to the bottom of a so-called gliding boat, and the submerged part 3 is made similar to that of a so-called SWASH (low water plane single hull type). During the stop 4 of a ship hull, enough stability is ensured by means of the wide water plane of draft. During high speed sailing 5, most of displacement is allotted to the submerged part 3, the width of a water line is reduced to facilitate provision of high performance being characteristics of the SWASH. This constitution ensures both excellent stability and high speed performance.
Patent JP-S62111762-A (JP)
Title: Wire drive device for wire dot head
Inventor: TOMINAGA HIDEKAZU
IPC: B41J2/28
Filed: 1985-11-12
Abstract: PURPOSE:To reduce power consumption and at the same time, enable high-speed recording to be performed by utilizing an opposite side attraction force by a permanent magnet and a coil in addition to a spring force generated when an armature is released. CONSTITUTION:When recording is performed, a coil 13 is energized so that a magnetic field may generate in a direction where a magnetic flux toward a retracting side yoke 10b side is cancelled. Consequently an armature 14 is separated from the retracting side yoke 10b by the elastic power of a leaf spring 15, shifting to a striking side yoke 10a side. THus a gap between both yokes is narrowed, and if the coil 13 is deenergized at the time when the gap between the armature 14 and the striking side yoke 10a is narrower than the gap between the armature 14 and the retracting side yoke 10b, the armature 14 sags the leaf spring 15 by a magnetic flux from a permanent magnet 12 passing through the striking side yoke 10a, being attracted by the striking side yoke 10a. As a result, a wire 16 advances to perform recording. When the wire 16 is retracted, the coil 13 is energized so that a magnetic field may generate in a direction where a magnetic flux passing through the striking side yoke 10a is cancelled.
Patent JP-H0589713-A (JP)
Title: Lighting equipment
Inventor: SHIMIZU KEIICHI
IPC: F21V21/02
Filed: 1991-09-30
Abstract: PURPOSE:To provide a lighting equipment in which the work of passing the mounting screw of a mounting plate to the mounting hole of a bracket can be easily and certainly performed without requiring complicated positioning, whereby a reduction in labor and the resulting improvement in working efficiency can be performed. CONSTITUTION:A mounting plate 2 fixed to the wall surface of the ceiling wall or side wall of a building, and a lamp holding bracket 8 having a flange part 9 arranged nearly in parallel with the mounting plate and a wall contact frame part 10 erected from the peripheral part of the flange part 9 are provided. A mounting screw 4 protruding from the mounting plate 2 is passed through a mounting hole 12 bored in the flange part 9, and a nut 13 is installed to the passed mounting screw top end to fasten the bracket 8 onto the wall surface side. The flange part 9 of the bracket 8 has a guide part 14 for guiding the mounting screw 4 to the mounting hole 12 by the contact with the top end of the mounting screw 4.
Patent JP-S61126748-A (JP)
Inventor: MIKAERU YOHANESU KOONERUSU FUA
IPC: H01J29/82
Filed: 1985-11-12
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-S62198739-A (JP)
Inventor: ROBAATO OO DEYUSERU
IPC: G01N21/93
Filed: 1986-10-24
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-H1194858-A (JP)
Title: Spin capacitor
Inventor: MUKASA KOICHI
IPC: G01N37/00
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a spin capacitor as a minimum functional electronic ele ment. SOLUTION: As a molecule 3, one which easily falls in an up-spin state is selected. For instance, when a silicon face is used is as a substance surface and a hydrogen atom is solely sdsorbed, the system takes such electron state. In this state electrons having various spin states from an STM(scanning tunneling microscope) probe tries to flow in the molecule 3, but the molecule 3 has the electrons in the up state in HOMO(highest occupied molecular orbital function), the incident electrons of the up state repels. As a result, electron density of the up state is heightened in an incident side (STM side), and the electron density of a down state is heightened in a substance surface side, that is, a spin capacitor is constituted.
Patent JP-S62113388-A (JP)
Inventor: WATANABE MASANORI
IPC: H05B33/12
Filed: 1985-11-11
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-H03115198-A (JP)
Title: Production of oxide superconducting thin film
Inventor: OYA SEISHIRO
IPC: H01B13/00
Filed: 1989-09-29
Abstract: PURPOSE:To enable high-speed film formation by using a Bi contg. oxide target and regulating the ratio among the constituents of the oxide to control the crystal structure of a formed thin film. CONSTITUTION:Bi2O3 is mixed with SrCO3, CaCO3 and Cu2O so as to render a compsn. represented by the formula (where k>=2 and m<=n+1) and the mixture is calcined in the air to obtain a Bi-contg. oxide target. A thin film of an oxide superconductor is formed on a substrate with the target by an excimer laser aberration method under the conditions of 600-800 deg.C temp. of the substrate and >=10mTorr pressure of atmospheric oxygen and the formed film is heat- treated at 840-900 deg.C in an atmosphere contg. oxygen under 1/10-1atm partial pressure.
Patent JP-S6399393-A (JP)
Title: Tension cloth of sheet forming part of papermaking machine
Inventor: GEORUKU BOORERU
IPC: D21F1/00
Filed: 1987-10-05
Abstract: The fabric for the sheet forming section of a paper making machine includes a double-layer or multi-layer fabric of interwoven longitudinal and transverse threads and additional transverse threads floating on the paper supporting side. The additional transverse threads are interwoven in a plane disposed below the plane formed by the transverse threads of the paper supporting side. The additional transverse threads preferably have a smaller diameter than the ordinary transverse threads.
Patent JP-H09165301-A (JP)
Title: Insect repellent material
Inventor: MAYAMA MINORU
IPC: A01N25/18
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain an insect repellent material capable of being shaped into a lightly usable form even at a narrow place and sustaining insect repellent effects. SOLUTION: This insect repellent material comprises a sintered compact comprising a resin powder or grain containing an insect repellent mixed therein. Furthermore, this insect repellent sheet is obtained by supporting an insect repellent 2 comprising one or more of hinokitiol, a hinokitiol perfume and diethyltoluamide on silicon dioxide 3, mixing the resultant material in the resin powder or grain (e.g. a polyolefin-based resin such as homopolymer of ethylene) and providing a sintered compact. The resultant compact is a porous material having open cells and the apparent density thereof is preferably 0.2-0.8g/cm<3> . The polyolefin-based resin used is preferably a polyethylene having 0.001-30g/10min melt index (MI).
Patent JP-H0994369-A (JP)
Title: Operation control method for fully automatic washing machine
Inventor: SANO SOICHI
IPC: D06F33/02
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To easily dissolve the localization of clothes and to reduce a stop rate by a safety switch operation by changing to a period to be a stream stronger than the period of a rinsing process set correspondingly to a cloth amount or cloth quality at the time of starting an operation in a case that a safety switch is operated at the time of a dehydration process after a washing process. SOLUTION: In a washing machine, a spinning tub 5 is made to standstill at the time of the washing and rinsing processes and a mixing blade 6 is rotated. Then, after the washing process is ended, the dehydration process is shifted, however, when the clothes inside the spinning tub 5 are in a localized state, the dehydration process is stopped. In this case, after detecting the cloth amount or the cloth quality and setting washing and rinsing periods and after the washing process is ended, whether or not the safety switch is operated in the dehydration process is judged, the rinsing process is advanced when it is not operated and change to the period to be the stream stronger than the set rinsing period is performed to shift to the rinsing process when it is operated.  Since the localization of the clothes is dissolved in such a manner, the stop rate by the safety switch operation in the dehydration process is reduced.
Patent JP-H0591257-A (JP)
Title: Light source device for copying machine
Inventor: MATSUSHITA TETSUYA
IPC: H04N1/19
Filed: 1991-09-30
Abstract: PURPOSE:To keep the parallelism between a CCD and a filter and to prevent disturbance in a picture by surrounding a CCD sensor with a sensor cover the upper part of which a filter is fitted. CONSTITUTION:A light formed by a SELFOC lens array 5 is inputted to a CCD sensor 7 through a filter 6. The filter 6 is arranged on a resin cover 10 surrounding the sensor 7. A height (h) of the cover 10 is formed with high accuracy with a metallic die of a prescribed size at resin forming. Thus, the parallelism of the filter 6 is kept to the sensor 7 and no time difference is caused to light reading and an undesired light other than a picture light is shut down, then an accurate picture is obtained.
Patent JP-H0986941-A (JP)
Title: Mold for optical element
Inventor: ISOGAWA SEIJI
IPC: C03B40/02
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject mold facilitating the functionality-improving treatment of its molding surface, excellent in releasability from glass and enabling its functionality to be maintained over a long period, by implanting Cr and C onto the molding surface of a mold base material by ion implantation. SOLUTION: A feedstock gas 1 or feedstock solid 2 is heated in an oven 3 and gasified. The gasified ionic source is then ionized by wire filaments 7, guided by anode 4 to an accelerator 10 and accelerated under voltage application. Subsequently, the travel direction of the resultant ions is altered by a magnet 8, finely tuned to a Y-scanner 11 and X-scanner 12 and made to impinge on a mold base material 14 on a target 13. Using the ion implantation apparatus mentioned above, Cr ions and C ions are implanted onto the molding surface of the mold base material at acceleration voltages of 50keV and 15keV and implantation levels of 1×10<18> ion/cm<2> and 2×10<17> ion/cm<2> , respectively, thus affording the objective mold with the machined/abraded molding surface of the SiC base material provided with Cr-C layer.
Patent JP-S62113468-A (JP)
Title: Photoelectric conversion device
Inventor: SUGAWA SHIGETOSHI
IPC: H04N5/335
Filed: 1985-11-13
Abstract: PURPOSE:To read optical information from a semiconductor region, and to use the optical informations for photometry and the detection of a peak value and the like by forming the semiconductor region having the same conduction type as a main electrode region in a control electrode region apart from the main electrode region. CONSTITUTION:The potential of control electrode regions in semiconductor transistors 28-1-28-n is controlled through capacitors 31-1-31-n, thus forming photoelectric conversion cells 20-1-20-n conducting each operation of storage operation storing carriers generated by optical pumping in the control electrode regions, reading operation reading signals controlled by storage voltage generated by storage from main electrode regions in the semiconductor transistors 28-1-28-n, and refresh operation annihilating the carriers 31-1-31-n stored in the control electrode regions. Semiconductor regions are shaped in the control electrode regions apart from the main electrode regions, and optical informations can be read from the regions, thus allowing the reading of optical informations from both the main electrode regions and the semiconductor regions. Photometry and the detection of a peak value and the like are enabled in parallel with storage and reading operation, etc., thus attaining the increase of working speed.
Patent JP-2001074031-A (JP)
Title: Ball joint
Inventor: YOKOYAMA YOSHIYUKI
IPC: F16C11/06
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items, to reduce weight, and to provide sufficient strength by engaging a flange part of a bearing with an extension part of a large opening part of a housing, and calking the extension part of the large opening part to the axial side along the flange part. SOLUTION: A bearing 5 has a flange part 9 extending to the outer peripheral side in a bottom part 7, a large opening part 14 of a housing 10 is engaged with a horizontal part 11 copying after the flange part 9 of the bearing 5 and an extension part 12 extended in the axial direction from the horizontal part 11, and the extension part 12 of the large opening part 14 is calked to the axial side along the flange part 9. In the bearing 5, since the flange part 9 of the bearing 5 is regulated on a biaxial directional movement by the horizontal part of the housing 10 and the calked extension part 12, there is no need to use a closing plate so that the number of part items is reduced and weight is reduced. Since the biaxial directional movement of the bearing 5 is regulated by the flange part 9 preformed in the bearing 5, strength can be enhanced.
Patent JP-S61131001-A (JP)
Title: Controller for robot
Inventor: ISHIGURO YASUO
IPC: B25J9/16
Filed: 1984-11-29
Abstract: PURPOSE:To move the mechanism of a robot to a desired retreating position with no manual operation without causing the mechanism to collide against an obstacle, by using a mechanism stoppage detecting means, retreating route storing means, and retreat executing means. CONSTITUTION:A mechanism stoppage detecting means M3 detects the stoppage and stopping position of the mechanism R of a robot when the mechanism R stops in the course of a series of works for some reason. A retreating route string means M4 stores that through which route the mechanism R of robot can be retreated to a safe position without causing the mechanism R to collide against any obstacles. A retreat executing means M5 actually executes the retreat of the mechanism R of robot and drives the mechanism R by selecting a retreating route stored in the retreating route storing means M4 corresponding to the detected result of the mechanism stoppage detecting means M3.
Patent JP-H06103559-A (JP)
Title: Magnetic recording medium
Inventor: ISHIDA TOSHIO
IPC: C10M105/74
Filed: 1992-09-22
Abstract: PURPOSE:To provide a magnetic recording medium with a coating type magnetic layer excellent in running property, durability and preserva-bility. CONSTITUTION:This magnetic recording medium has a magnetic layer based on ferromagnetic powder and a binder on at least one side of the nonmagnetic substrate and contains at least one kind of fluorinecontg. compd. in the magnetic layer. The fluorine-contg. compd. has at least two perfluoroalkyl groups represented by formula I or II and one or more polar groups selected from among -OH, -COOM, -PO3M2, -OPO3M2 and -O(CH2)bSO3M [M is H an alkali metal or ammonium and (b) is an integer of 0-4]. In the formulae I, II, (n) is an integer of 2-10, (m) is an integer of 1-18 and n+m=6 to 26. High lubricity is ensured for this magnetic recording medium.
Patent JP-H04262054-A (JP)
Title: Fuel injection pump for internal combustion engine
Inventor: BUERUNAA NAUMAN
IPC: F02M41/12
Filed: 1991-10-01
Abstract: PURPOSE: To eliminate the necessity of adjusting a roller ring by engaging and sealing the roller ring of a cam driving portion for reciprocating/rotating a pump piston in a radial direction by a pin supported by a slider. CONSTITUTION: A cam driving member 14 for reciprocating/rotating a pump piston 13 in a cylinder bore 10 is provided with a stroke disk 17 as a rotational portion connected to a drive shaft 16 and a roller ring 18 as a position immovable portion, and a pump operation chamber 23 is regulated by an electrically controlled valve 22. The roller ring 18 is supported in a radial direction in the bore 27 of a pump casing 11, a pin 30 supported by a slider 33 being engaged with in the radial direction, and fixed by a pin 31, and a roller 20 is brought into contact with cam starting having the end face cam raised portion 19 of the roller disk 17. Thus, a difference in distance or angle between the roller ring 18 and the slider 33 is corrected without any changed made from a widely known fuel injection pump.