baber/WOPTO huggingface dataset:
Patent JP-2000070234-A (JP)
Title: Scanning room for mri
Inventor: HIGA YOSHIFUMI
IPC: A61B5/055
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To reduce construction burdens and to reduce an installation cost. SOLUTION: This scanning room 100 for MRI is installed under the ground, magnetic shields 1U and 1F are provided only on two surfaces that are an upper surface turned to the ground and a front surface turned to a space for going in and out among front, back, left, right, upper and lower surfaces, and the magnetic shield is not installed on the respective rear, left, right and lower surfaces turned underground. Thus, since the magnetic shield is not installed on the surface in a direction without a disturbance magnetic field or capable of neglecting it among the surfaces surrounding the scanning room, the number of the installation surfaces of the magnetic shields is reduced, the construction burdens are reduced and the installation cost is reduced.
Patent JP-2000070243-A (JP)
Title: Irradiation area extraction device, irradiation area extraction and computer readable storage medium
Inventor: ARAHATA HIROYUKI
IPC: G16H10/60
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To easily and accurately extract an irradiation area in images. SOLUTION: The second order differential value of density values for representing respective areas inside the three areas in a rectangular shape arranged parallelly on the image decided in a calculation area input part 200 and a calculation area decision part 201 is calculated between adjacent rectangular areas by a calculation part 202, and the calculated second order differential value is stored in a storage part 203. Then, one end point of the irradiation area is judged by a judgment part 204 from the stored second order differential value, and an irradiation area decision part 205 decides the irradiation area based on the judged plural end points.
Patent JP-H08103712-A (JP)
Title: Coating application device
Inventor: TOMARU MIKIO
IPC: B05C9/06
Filed: 1994-10-06
Abstract: PURPOSE: To provide a device which produces stably and at high speed a finished product with an uniformly applied thin coating film by restricting the occurrence of the variation of coating thickness in a width direction or streaks due to the widthwise non-uniformity of a support. CONSTITUTION: This coating device discharges at least two layers of coating liquid from an area between a front edge and a back edge 24 with the tip receding in an opposite direction to a support from the front edge, in a liquid sealed state where an entrained air is removed between a precoating liquid which is previously applied to the application face of the support, and the front edge 21 in the upstream side of a support moving direction. The relationship between a slot outlet width (a) which is a distance between the edge face rear end 31 of the front edge and the tip 60 of the back edge, and a distance (b) in a slot depth direction from a straight line which represents the distance between the edge face rear end 31 and the tip 60 of the back edge to the tip of a deepest intermediate block arranged between both edges in a>b.
Patent JP-H0290001-A (JP)
Title: Measuring method of film thickness and apparatus therefor
Inventor: INO SHOZO
IPC: G01B7/06
Filed: 1988-09-28
Abstract: PURPOSE:To enable measurement of the amount of adsorption of a substance and a film thickness with high accuracy by detecting a change in the cycle of vibration of a vibrating element or the cycle of a frequency-divided wave. CONSTITUTION:A vibration frequency of a vibrating element for measurement and an oscillator 1, which is f0 at first, changes by DELTAf with the adsorption of a substance on the vibrating element for measurement, and a frequency f0 - DELTAf is outputted. In an oscillator 2 for reference, a signal of a frequency fr is generated separately from the oscillator 1. The frequencies of the oscillators 1 and 2 are mixed in a mixer 3, subsequently, and an output of a frequency f1 is obtained from the mixer 3. Moreover, the output frequency f1 of the mixer 3 is frequency-divided into a frequency of 1/100, for instance, in a frequency-divider circuit 4, and an output f2 from the circuit 4 is turned into a gate pulse Pg of about 0.1 second by a gate pulse generating circuit 5. This pulse Pg and a reference pulse Ps generated from a reference oscillator 6 are inputted to an AND circuit 7, a pulse train Pg X Ps is outputted from the circuit 7 to a counter circuit 8 and a count train is counted. The result of counting is displayed in the circuit 8 and a film thickness is computed in a computer 9.
Patent JP-H0577058-A (JP)
Title: Measurement instrument for spot welding coordinate in spot welding system
Inventor: HIROTA YOSHITAKA
IPC: G01B21/00
Filed: 1991-09-24
Abstract: PURPOSE:To easily measure a dimensional error to the manipulator of a spot welding machine equipped at the manipulator. CONSTITUTION:A bracket member 19 is fitted freely attachably and detachably to a mounting base 11 where a spot welding machine is mounted. A measurement mechanism composed of a 1st scale 21, a 2nd scale 22, a 3rd scale 23 and a measuring terminal 24, etc., are arranged on this bracket member 19. This measuring terminal 24 is brought into contact with the tip part of a shank 15 to be mounted an electrode, for example, a mark of each scale in this time is read and coordinate values in a space of a position corresponding to the welding position of a spot welding machine to this mounting base 11 is measured.
Patent JP-S60136224-A (JP)
Title: Ion implantation device
Inventor: SUYAMA TOSHIAKI
IPC: H01J37/317
Filed: 1983-12-23
Abstract: PURPOSE:To enable ion implantation of the wafers of at least two different sizes without breaking a vacuum of an implantation chamber and spending the time for exchange of wafer holding metallic plates by providing a wafer holding device which can hold the wafers of different sizes. CONSTITUTION:In an implantation chamber 6 of an ion implantation device, for example, wafer holding metallic plates 7 and 8 for wafers of 4 and 5 inches are arranged back to back through a platen 9. When ion implantation of the 4-inch wafer is performed with an ion beam 10, the wafer holding metallic plate 7 is used. For ion implantation of the 5-inch wafer, the plates are rotated by 180 deg. through a shaft 11 and the 5-inch wafer is held byd the wafer holding metallic plate 8 to be subjected to the ion implantation.
Patent JP-S6485733-A (JP)
Title: Heat resistant pressure vessel and manufacture thereof
Inventor: SHIMOJIMA KOHEI
IPC: B65D1/42
Filed: 1987-09-28
Abstract: PURPOSE:To make the heat sterilization possible by a method wherein a heat- crystallized part, which is locally heat-crystallized, is provided at the bottom part of a vessel main body and at the same time all the region excluding the heat-crystallized bottom part is stretched by high draw ratio. CONSTITUTION:The bottom part 2B of a vessel main body 2 is turned in a heat-crystallized part 4, which is produced by locally crystallizing the central part of the bottom part 2B by heat. All the region excluding the heat- crystallized part is turned into a highly stretched part 5, which is stretched thin by high draw ratio. The heat-crystallized part 4 is in stretched and unoriented crystalline state and has high strength and keep a stable form. Further, since crystalline orientation generates in the interior of material due to the stretching action of the material, the highly stretched part 5 has high strength and also is excellent in shape retention, resulting in allowing to heighten the heat resistance and pressure resistance and to be used as a vessel for various contents having high sterilizing temperature and consequently to realize a more widely used heat resistant and pressure vessel.
Patent JP-S61122678-A (JP)
Title: Brush cleaning device of electrophotographic copying machine
Inventor: WATANABE TOSHIO
IPC: G03G21/00
Filed: 1984-11-20
Abstract: PURPOSE:To simplify the mechanism of a toner recovery/reusing device and to improve the performance of the titled device by individually removing positively charged toner, paper powder and negatively charged toner and reusing only the positively charged toner. CONSTITUTION:Only the positively charged toner out of the toner and paper powder adhered to the surface of a photosensitive body 1 is adsorbed by the 1st cleaning brush 5 and removed from the body 1. The toner adsorbed by the 1st cleaning brush 5 is adsorbed by a dittoing roll 9, removed from the brush 5, scraped by a scraper 10, and then carried to a developing device by a carrying means 11 so as to be reused. On the other hand, the negatively charged toner and paper powder which can not be removed by the brush 5 are removed by the 2nd cleaning brush 6, carried through a dittoing roll 16, a scraper 19 and a carrying means and removed.
Patent JP-H1092675-A (JP)
Title: Transformer
Inventor: SASAKI KUNIAKI
IPC: H01F27/36
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To easily constitute a magnetic shield, by forming a short ring by soldering both end sections of a magnetic shield plate partially surrounding the outer peripheries of coils and a core to the copper foil. SOLUTION: Both ends 4a and 4a of a copper plate 4 for magnetic shielding are bent and soldered to the copper foil section 7a of a single-sided substrate 7. When both ends 4a and 4a of the copper plate 4 are soldered to the section 7a, a short ring is formed of the copper plate 4 and section 7a, and a magnetic shield which absorbs part of leakage magnetic fluxes generated from a transformer is constituted. In addition, the copper plate 4 can be fixed easily to the substrate 7. Moreover, the heat generated from the transformer can be radiated effectively, because the heat is transferred to the section 7a through the copper plate 4 and radiated to the outside from the substrate 7.
Patent JP-S6486905-A (JP)
Title: Method for manufacturing band which is flexible toward all directions
Inventor: OKA MOTOO
IPC: A44C5/10
Filed: 1987-09-30
Abstract: PURPOSE: To provide a band with flexibility having no fell of resistance even in narrow breadthwise direction by providing longitudinal connecting shafts to be fitted to four intermediate corners of pieces and connecting the pieces by loosely fitting planar rings to four adjacent longitudinal connecting shafts. CONSTITUTION: At four corners on the counter inner surfaces of upper and lower pieces 1 and 2 in plan rectangular view, an upward pipe 4 for forming longitudinal connecting shafts 3 and a downward shaft 5 to be inserted to this pipe are provided. A lot of lower pieces 2 are parallelly provided for width of five columns, etc., the upper pieces 1 are placed on the respective lower pieces 2 after planer rings 6 are respectively loosely fitted to four adjacent upward pipes 4 on the lateral and longitudinal sides and the downward shafts 5 are inserted to the counter upward pipes 4 so that a bond body 7 can be formed. Thus, flexibility having no feel or resistance in all directions including the narrow breadthwise direction is applied to the band 7 by reclining it in the direction where the power of the planer rings 6 is loaded.
Patent JP-H0294064-A (JP)
Title: Information recording disk reproducing device
Inventor: IZAWA TOSHIAKI
IPC: G11B20/00
Filed: 1988-09-30
Abstract: PURPOSE:To effectively use recorded audio information by interrupting the reproduction of a video area and reproducing an audio area when the reading of the video information of the video area is not executed for a constant time set beforehand. CONSTITUTION:A system controller 9 always counts the time necessary for the searching and the like with the built-in timer, and by using the counting information, when the searching is not completed within the prescribed time due to the scratch of a disk, the deterioration of a reading capacity and the like, judges that the video area cannot be reproduced, gives a video part prohibiting command, does not operate a video information demodulating circuit 7, escapes a reproducing element 3 from a video area, for example, moves it to a compact disk (CD) area, and reproduces the audio information recorded to the CD area. Thus, even at the time of being a CDV disk 1 where the video area cannot be reproduced due to the scratch, etc., of the disk, the recorded audio information can be effectively used.
Patent JP-H04125487-A (JP)
Title: Detecting method for position of object
Inventor: SEKIGUCHI OSAMU
IPC: G01S15/42
Filed: 1990-09-17
Abstract: PURPOSE:To obtain a high azimuth resolution by performing synthesis by overlapping while shifting an array position when obtaining an azimuth where an object exists by receiving a reflected wave. CONSTITUTION:An array 2 of a specified length where a transmitter/receiver 3 is arranged is mounted to a moving body 1 and the reflection wave is received, thus enabling azimuth and distance of the object to be detected. At this time, transmission of signal which is obtained by combining verses of a certain frequency and frequencies which are different from it is repeated for a plurality of times. Then, one part of the array 2 which received the reflection wave previously is shifted by overlapping it with one part of the next array 2, the received data is compensated for as if it is received on an extension of the previous array 2, and then the amount of shift is detected by a virtual array length which nearly corresponds to the length obtained by adding the amount of shift to the specified length of the array 2 at least once. Therefore, a high azimuth resolution can be obtained even if the shifting body 1 where the array 2 is mounted swings more or less.
Patent JP-S6487810-A (JP)
Title: Starting method and device for two-stage reheat steam turbine plant
Inventor: HATANO ETSUICHI
IPC: F01K7/24
Filed: 1987-09-30
Abstract: PURPOSE:To improve controllability of the turbine plant in the caption by providing a first exhauster for connecting the exhaust side of a superhigh-pressure turbine to the inlet side of a second-stage reheater through a first closing gear and by providing a second exhauster for connecting the exhaust side of a high-pressure turbine to a condenser through a second closing gear respectively. CONSTITUTION:When the turbine plant in the caption is started, a governing valve 22 for a superhigh-pressure turbine 3 and a governing valve 23b for an intermediate- and a low- pressure turbines 11, 13 are first opened so that the turbines 3, 11 and 13 are rotated until their speeds become respective given constant values. In this case, the exhaust pressure of the turbine 3 is equilibrated with the pressure of a two-stage reheater 9 to be decreased, so that the superheat degree of its exhaust can be relieved. At the same time, since the internal pressure of a high-pressure turbine 7 remains vacuous, its windage loss can be restrained. As a result, the number of turbines to be monitored is reduced so as to improve controllability. Then an exhaust valve 44 is fully closed as soon as a governing valve 23a for the turbine 7 is opened, so that reheat steam is fed into the turbine 7, and an exhaust valve 42 is fully closed to feed respective exhausts from the turbines 3 and 7 into the reheater 9 so as to effect its cooling.
Patent JP-2000078349-A (JP)
Title: Optical read device provided with integrally molded waveguide and manufacture thereof
Inventor: INUI TETSUYA
IPC: H04N1/028
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a highly accurate and highly reliable device for attaining an integrally molded waveguide and the manufacturing method so as to eliminate the disadvantages of the dispersion of performance and the low level of productivity as an optical read device due to the conventional method of separately preparing lens and waveguide and connecting both. SOLUTION: A waveguide pattern 2 which includes many waveguides 3 is formed on the upper surface of a substrate 1, and it is made of a transparent resin such as acrylic resin, and the material for the waveguide 3 is of a refractive index higher than that of the substrate 1 and made to function as the waveguide. A projected part 4 is provided on one end of the substrate 1, the end face 6 is provided with a surface vertical at least to the substrate upper surface 5, and a column of microlenses 7 is formed there so as to bring the end part of the waveguide near a lens focusing surface. The entire element parts in the figure including the substrate are constituted by injection molding. Thus, integral molding is performed together at once with extremely high accuracy by using a highly accurate die, and high productivity is ensured.
Patent JP-H04124364-A (JP)
Title: Ceramic building material
Inventor: KOSEKI SUE
IPC: B32B18/00
Filed: 1990-09-13
Abstract: PURPOSE:To suppress the force of partition wall to shrink decorated faces by a method in which thickness of the decorated face end of a partition wall integrally connected to the decorated face and the thickness of decorated face portion in contact with the partition wall are made thinner by forming small recessions. CONSTITUTION:The thickness of the end portion 5a connected to the decorated face 2 of a partition wall 5 connected with the face 2 is made thinner than t1, and the thickness of the back of the face 2 in contact with the wall 5 is made thinner than the thickness t1 of the face 2 by forming a semi-circular or U-shaped small recession 7. The occurrence of uneven patterns by arrangement of the faces 2 and the walls 5 can thus be prevented.
Patent JP-H0296026-A (JP)
Title: Structuring building with underground structure
Inventor: TOHO YUKO
IPC: E04B1/04
Filed: 1988-09-30
Abstract: PURPOSE:To contrive strengthwise and economic rationalization by installing, through anchor bolts, column members for an aboveground structure on either of a floor panel or a roof panel of an underground structure. CONSTITUTION:To a pit excavated into ground 1, wall panels 2, a floor panel 3 and a roof panel 4 are installed and an underground structure 5 is built with these members 2, 3 and 4 integrally bonded each other. Then, anchor bolts 7 are installed, at necessary intervals, to either of the floor panel 3 or the roof panel 4. After this, column members 8 for an aboveground structure are installed through the anchor bolts 7.
Patent JP-H0663301-A (JP)
Title: Spray drying method and spray dryer
Inventor: TANIMOTO HITOSHI
IPC: B01D1/18
Filed: 1992-08-19
Abstract: PURPOSE:To prevent bulky particles from producing and simultaneously to improve drying efficiency by feeding hot air from hot air blowing ports through hot air ducts connected at specified angles to four or more hot air blowing ports arranged horizontally and at prescribed intervals. CONSTITUTION:Four or more hot air blowing ports 5 arranged horizontally and at prescribed intervals are connected to a hot air duct 6 so that the following conditions may be satisfied and hot air is fed from the hot air blowing ports 5 through the hot air ducts 6 respectively. That is, the angle (a) between a horizontal plane 12 passing through the centers of the hot air blowing ports 5 and a line 11 tangential to the hot air duct 6 at the hot air blowing port 5 is 10 deg.-60 deg. and the angle (b) between a projected line 13 obtained when the line 11 tangential to the hot air duct 6 at the hot air blowing port 5 is projected on the horizontal plane 12 passing through the centers of the hot air blowing ports 5 and the tangential line 14 of a peripheral circle of a drying chamber 1 at the center of the hot air blowout port 5 is 20 deg.-80 deg.. Consequently the downward turning flow of hot air is caused inside the drying chamber and then it becomes a upward turning flow.
Patent JP-S6398137-A (JP)
Title: Hybrid integrated circuit
Inventor: MIURA YOSHIO
IPC: H01L23/04
Filed: 1986-10-15
Abstract: PURPOSE:To prevent external leads from being deformed thereby to automatically insert the lead to a printed substrate by an automatic machine by contacting the leads with a connector projected from the end of a metal substrate made of a case material to be extended. CONSTITUTION:A connector 6 is projected from the end of a metal substrate 1, and external leads 3 led from the substrate 1 are disposed in contact on the surface. The leads 3 are connected by a solder at its one end on a conductive pad, and so bent that the leads 3 are contacted with approx. the end of the connector 6 projected from the substrate 1 from a case material 2 when the substrate 1 is secured to the material 2. The connector 6 of the material 2 is inserted to the insertion hole of a printed substrate 10, and the electrodes 12 of the substrate 10 are connected by solders 13 to the external leads 4. Thus, the leads 3 are supported by the connector 6, not deformed by an external force, and can be automatically inserted to the printed substrate by an automatic machine.
Patent JP-H0199529-A (JP)
Title: Heart diagnosis meter
Inventor: HANSUUYOOAHIMU UUREMAN
IPC: A61B5/332
Filed: 1987-09-30
Abstract: PURPOSE: To conveniently carry an electronic diagnostic instrument stored in a housing like a fountain pen while putting it in a pocket of a jacket and maintaining its diagnostic ability by providing an electronic evaluator and an electronic driver for graphic display unit and pressing a pickup electrode in contact with a skin of a patient. CONSTITUTION: Pickup electrodes 2 and 3 are attached outside the housing like a fountain pen and these electrodes are electrically connected to the electronic diagnostic instrument. By arranging the housing around the body of the patient, the electrodes 2 and 3 can touch the skin of the patient, the frequency of heartbeata, electrocardiogram (ECG) and the QRS group of the ECG can be picked up from the electrodes, and they can be suitably preamplifier and transferred to the electronic diagnostic instrument. This is available even in the case of electroencephalogram (EEG) or the like as well. Two pickup electrodes 2 and 3 are respectively arranged on the long face of a housing 1 near its front and rear terminal parts, and a graphic display unit 4 is arranged on the long face of the housing on the opposite side of the pickup electrodes 2 and 3.
Patent JP-2000295914-A (JP)
Title: Harvest of vegetable by vegetable harvester
Inventor: TERAMOTO SEIJI
IPC: A01D27/00
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a harvesting method not causing trouble about a pulling and conveying equipment, or the like, by preventing mulch film from being broken when pulling out the bulb part of a rhizome crop grown by mulching culture. SOLUTION: When harvesting vegetables by using a vegetable harvester which pulls out the root part of a rhizome crop grown in a state of row and line while projecting the stalk and leaf of the rhizome crop from mulch film covering the surface of a ridge by gripping the stalk and leaf of the rhizome crop with a gripping and conveying means, conveys it in the obliquely upper direction and cuts the stalk and leaf part of the rhizome crop at its root with a stalk and leaf cutting device placed below the gripping and conveying means, the mulch film is lifted to a position directly under the stalk and leaf cutting device in a state that the mulch film covers the upper part of the root part and is dropped again down to the surface of the ridge as it is when pulling the root part and conveying it.