baber/WOPTO huggingface dataset:
Patent JP-2000088721-A (JP)
Title: Material testing machine
Inventor: MIMURA MASAKAZU
IPC: G01N3/08
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a material testing machine with a load mechanism capable of instant response at the time of anomalies. SOLUTION: A material testing machine is provided with both a hydraulic cylinder 4 to load a test piece S and an operating valve 5 to control the hydraulic cylinder 4. Here, pilot check valves 6a and 6b are provided for the hydraulic circuit between the hydraulic cylinder 4 and the operating valve 5. By closing the pilot check valves 6a and 6b by a solenoid change-over valve at the time of detecting an anomaly signal, the operation of the hydraulic cylinder 4 is immediately halted.
Patent JP-2000086282-A (JP)
Title: Quartz galss for forming grating
Inventor: FUJIMAKI MAKOTO
IPC: C03C23/00
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide quartz glass for forming grating, which is easy to form grating and in which the light induced refractive index change occurs easily and effectively by irradiating it with an ultraviolet ray having a wavelength of longer wavelength side(low photon energy side) than the conventional wavelength. SOLUTION: It is possible to rapidly increase the absorption coefficient at the photon energy of about 4 eV and to form high absorption band at the high photon energy range of >4 eV, in the absorption characteristic prescribed by the relation of the photon energy and the absorption coefficient, by co-doping Sn in addition to Ge. The induction of GeE' center is accelerated by co-doping Sn into quartz glass for forming grating under an oxygen-deficient environment.
Patent JP-2001084934-A (JP)
Title: Diaphragm-supporting device
Inventor: TOMITA TAKESHI
IPC: H01J37/09
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To carry out positional adjustment of a diaphragm by a manual operation member formed on the outside of a lens-barrel, when the diaphragm is supported which is used for controlling the electron beam of an electron microscope and to which a high voltage is applied. SOLUTION: This device is provided with a diaphragm support member S1 supported movably in an X-axis direction which is vertical to a Z-axis by an inner cylinder 6, having an operation member mounting/dismounting part 18f at its outer end and supporting a diaphragm 16 at its inner end. In addition, the device is provided with an operation member 28 airtightly piercing an outer cylinder to be supported movably in the X-axis direction, having an inner end mounting/dismounting part 31 which is attachable to and detachable from the operation member mounting/dismounting part 18f at its inner end and having an outside operation part 30 operated by a worker at its outer end.
Patent JP-H04135518-A (JP)
Title: Plate temperature controller of hot plate
Inventor: SUWA NAOYUKI
IPC: G05D23/24
Filed: 1990-09-28
Abstract: PURPOSE:To improve the temperature control accuracy by conducting heat of a plate to a thermostat through a heat transmission part from a thermosensible part which abuts on the reverse side of the plate, and also, reinforcing the heat conducting part by providing a reinforcing plate, and also, preventing waterdrops from dropping down to the thermostat. CONSTITUTION:On the reverse side of a hot plate 3, a thermosensible plate 20 is allowed to abut and placed, and heat of the plate 2 is fetched by the thermosensible plate 20, and conducted to a thermostat 23 through a heat conduction plate 21. To the thermostat 23, an operating lever 25 is detained and attached through a gear 24, and by an operating control 27 and a temperature scale 28 of the operating lever 25, a temperature is set. In this regard, the heat conduction plate 21 is reinforced by attaching a reinforcing plate 22, and also, by providing a hole 22a for dropping down waterdrops on other part than an electric part 23a of the thermostat 23, the electric part 23a of the thermostat 23 is covered.
Patent JP-S62117856-A (JP)
Inventor: MIYAWAKI KIYOSHIGE
IPC: D03D49/70
Filed: 1985-11-15
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-S63163795-A (JP)
Inventor: POORU BURUUSU PURIBISU
IPC: F41A1/04
Filed: 1987-10-14
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-H05347761-A (JP)
Title: Indoor monitoring device
Inventor: NAKAI KAZUNARI
IPC: H04N7/18
Filed: 1992-06-12
Abstract: PURPOSE:To obtain the precise images despite the irregular reflection of the outdoor light caused on the window glass or the indoor/outdoor illuminance difference when the inside of a room is observed from the outdoors through the window glass by means of a camera which senses the visible light wavelength range. CONSTITUTION:A camera 4 supported on a stand 5 so as to vertically oscillate and rotate is housed in a hood 2 which is open on the lens side of the camera. A rubber member 3 is attached at the front edge of the hood 2, and the hood 2 set on a panhead 6 which contains a feeding device 7. A frame 8 of the device 7 is fixed to a proper member approximate to the monitoring window glass. Then the hood 2 is moved in the direction (x) by the device 7 to let the member 3 touch the window glass. The outdoor light is not incident on the part covered with the hood 2 and the photodetecting part of the camera 4 is never affected by the irregular reflection caused on the window glass. Furthermore the optical information is received from the indoor side only so that the precise images are obtained regardless of the indoor/outdoor illuminance difference.
Patent JP-S62118493-A (JP)
Inventor: HARADA MASAYUKI
IPC: G06Q50/00
Filed: 1985-11-19
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-S63110625-A (JP)
Inventor: OHASHI SHINICHI
IPC: H01G13/00
Filed: 1986-10-28
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-S62117720-A (JP)
Title: Ejector controlling device of injection molder
Inventor: NEKO TETSUAKI
IPC: B29C45/76
Filed: 1985-11-19
Abstract: PURPOSE:To sharply reduce the required working cycle time and total working time regardless of the kind of product and consequently improve the productivity of an injection molder by a method wherein the ejection action of an ejector device is performed at the set ejection speed suitable for a product and the return action is performed at the maximum speed. CONSTITUTION:A set memorized value of ejection speed which is suitable for a product and set by a setting means B and memorized in a memorizing means C is supplied through a changing-over means E to a driving means F. The driving means F drives an ejector device 1 through a servo motor 2 so as to actuate the ejector device 1 at the set ejection speed. When the completion of ejection motion is detected and discriminated by a discriminating means D on the basis of a signal sent from a positional detector A, the output of the changing-over means E is changed over from the set ejection speed to the return motion speed which is the maximum speed, so as to drive the ejector device in the direction opposite to the direction in ejection motion to quickly return the initial working position with the above-mentioned return motion speed.
Patent JP-H01104854-A (JP)
Title: Composite fabric and its production
Inventor: ISHIDA KIMINORI
IPC: D03D25/00
Filed: 1987-10-13
Abstract: PURPOSE: To economically obtain a composite woven fabric developing no shrink wrinkles and excellent in finished appearance by blending silk yarns with different fibers having similar shrinkage to that of the silk yarns followed by weaving the resultant blended yarns. CONSTITUTION: This composite woven fabric is obtained by weaving, as warps (wefts), (A) man-made fibers heat-set at about 60-150 deg.C so as to be similar in shrinkage to silk yarns and, (B) as wefts (warps), the silk yarns.
Patent JP-H0198616-A (JP)
Title: Modified acid anhydride and epoxy resin curing agent composition
Inventor: MAEKAWA SHOJI
IPC: C08G59/00
Filed: 1987-10-13
Abstract: PURPOSE:To obtain a modified acid anhydride which is excellent in workability, has a low softening temperature and can give an epoxy resin curing agent composition excellent in compatibility with an epoxy resin and storage stability, by modifying a tetrabasic acid anhydride with an aromatic hydrocarbon/ formaldehyde resin. CONSTITUTION:99-30pts.wt. tetrabasic acid anhydride of formula I or II (wherein R<1-2> are each H or a 1-8C alkyl) is modified with 1-70pts.wt. aromatic hydrocarbon/formaldehyde resin obtained by reacting an aromatic hydrocarbon selected from toluene, xylene, ethylbenzene, a mixture thereof, a 9C isomer such as mesitylene or pseudocumene and a mixture thereof with formaldehyde at a temperature slightly higher than the melting point of component A for 10min<=10hr, and a specified amount of another carboxylic acid anhydride such as 3-methyltetrahydrophthalic anhydride is optionally added to the product to obtain a modified acid anhydride which is liquid at 25 deg.C.
Patent JP-S63112807-A (JP)
Title: Digital signal reproducing circuit
Inventor: ASABA KOJI
IPC: G11B5/09
Filed: 1986-10-28
Abstract: PURPOSE:To eliminate a malfunction of an output signal by keeping an output of a comparator constant, when a differential component of a digital signal which has been read is within a prescribed range. CONSTITUTION:When an output signal of a window comparator 4 is '0', an FET 5 is OFF, therefore, a comparator 6 compares an output signal of an integration circuit 2 and a reference voltage 7, an output signal of '0' or '1' is generated, and when the output signal is '1', the FET 5 is ON, therefore, an output of the comparator 6 is fed back to a point (i) and the output becomes constant, that is to say, the output of the comparator 6 immediately before the output signal of the window comparator 4 is varied from '0' to '1' is maintained. At the time of inversion of a digital signal, an absolute value of a differential component is large, therefore, an inversion operation is executed. Also, when a component signal exceeds the reference voltage due to a droop or a noise caused by shortage of a low frequency component compensation of a magnetic head 8, the inversion operation is not executed since an absolute value of its differential component is small, therefore, an output signal of the comparator 6 becomes constant, and a malfunction can be prevented.
Patent JP-H02104744-A (JP)
Title: Device for diagnosis of picking mechanism
Inventor: CHIKAOKA KAZUHIDE
IPC: D03D51/00
Filed: 1988-10-13
Abstract: PURPOSE:To judge operation states of a pump, nozzle, etc., and the state of adjustment, etc., of timing of the various operations by measuring respective hydraulic pressures of the nozzle and operations of a clamp in plural picking motions and indicating a frequency distribution thereof. CONSTITUTION:The hydraulic pressure of a nozzle during picking motion of a pick is detected by a small-sized pressure sensor equipped at the just fore part of the nozzle 19 and the opening and closing action of a clamp 20 is detected by a contactless switch equipped at the above part of the clamp. The hydraulic pressures of the nozzle and the opening and closing action of the clump in plural picking motions are detected in relation to a crank angle and recorded. A table of frequency distribution about designated inspection items is made up and indicated.
Patent JP-2000089333-A (JP)
Title: Equipment for macrophotography freely attached to/ detached from camera main body
Inventor: OKABE MIYOJI
IPC: G03B17/14
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide equipment for macrophotography freely attached to/ detached from a digital camera main body capable of obtaining desired enlarged video necessary for diagnosing the skin in the case of diagnosing the skin by observing the texture of the skin by using a digital camera on the market. SOLUTION: The equipment for macrophotography freely attached to/ detached from the camera main body is provided with a frame 2 capable of being attached to the camera main body 1, and an attachable/detachable lens member 3 disposed at the position of the frame aligned with the lens position of the main body 1. In such a case, the lens member is constituted of a lens part 31 equipped with at least one convex lens by which macrophotography is executed and whose aberration is compensated, a cylinder part 32 disposed around the lens part and projecting to a side opposite to the main body 1 and a base part 33 holding the cylinder part in the frame.
Patent JP-S63113781-A (JP)
Title: Information extracting method
Inventor: MORITA TOSHIHIKO
IPC: G06T7/60
Filed: 1986-10-31
Abstract: PURPOSE:To obtain the accurate moving direction of a camera and accurate three dimensions information by executing spherical mapping to plural notice points photographed in term of time series to obtain plural intersection points, moreover executing the spherical mapping to the obtained plural intersecting points to obtained the intersecting points and extracting the information of the moving direction of the camera based on the obtained in formation. CONSTITUTION:When a user looks at plural notice points P0<t>, P1<t> and P2<t>, which are still, with a camera, moving it in a straight line, the plural points look as if they parallely move in straight lines. If the result, which is obtained by executing the spherical mapping to the plural respective points every occasion, is accumulated in a spherical plane memory A, point strings SIGMA0, SIGMA1 SIGMA2... consisting of the intersecting points SIGMA of a large circle information are obtained. When the spherical mapping is executed to the SIGMA points strings and the large circle information is written on a spherical plane, the intersecting point (v) among them can be obtained. A vector V combining between the intersecting point (v) and a center of a sphere is in parallel with plural straight lines combining the respective points lines projected on the spherical plane. Meanwhile, since the plural straight line projected on the spherical plane memory A coincides with the moving direction of the camera, the moving direction of the camera coincides with the vector V.
Patent JP-H1198345-A (JP)
Title: Image forming device
Inventor: HAMADA KAZUYUKI
IPC: H04N1/387
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of the quality of an output image or the erroneous reading of identification information, and to simplify the reading work of identification information in a full color image forming device. SOLUTION: A tracing pattern signal generating part 3 prepares a monotone random pattern (s1), reads identification information such as an equipment number preliminarily written in a memory which is not shown in Figure (s2), prepares a stereoscopic graphic by segmenting the identification information from the random pattern according to a prescribed font and size (s3), and prepares a stereoscopic picture as a tracing pattern by continuously arranging the segmented stereoscopic graphics right and left in the original random pattern with an interval corresponding to popping amounts (s4). At the time of forming an image as the original picture, the tracing pattern of the stereoscopic image is outputted to a color image composing part 4 as image data in Y(yellow) with the lowest visibility (s5).  Then, an output image is formed in a state that the stereoscopic image of the tracing pattern is added to the image data of the Y components of the original image.
Patent JP-H01101687-A (JP)
Title: Electrode section of hybrid integrated circuit
Inventor: WATANABE TATSUAKI
IPC: H05K3/40
Filed: 1987-10-15
Abstract: PURPOSE:To prevent lead terminal strength from being degraded, reduce overall electrode material consumption, and to control printing resistance variations by repetitively printing a connecting section for soldering a lead terminal more than twice. CONSTITUTION:An electrode section 2a in which a connecting section for circuits and a connecting section for soldering a lead terminal 5 have been simultaneously formed by a first printing, and an electrode section 2b which has been repetitively printed only at the connecting section for soldering the lead terminal 5 in the electrode section 2a thus printed. In this way, only the lead terminal 5 of the thick film electrode and the connecting section for soldering are repetitively printed for more thin twice. Accordingly, since reduction in printing thickness in the first printing of the entire thick film electrode can be compensated for by the repetitive printing for more than twice of the connecting section for soldering the lead terminal 5, which increases the printing thickness, negative effects as to lead terminal strength due to migration of silver can be reduced.
Patent JP-H0979896-A (JP)
Title: Structure for gravimeter
Inventor: SERIZAWA TAKASHI
IPC: G01G23/02
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To protect a small and thin platform scale with a measuring tray from an external shock in case of packing and transportation. SOLUTION: Gaps 7 are provided between a mount 4 which is a moving member of a platform scale and a base 6 which is a fixed member, and grooves 8 are provided on the cover member of a display section 5 which is a fixed member of the platform scale. Ribs 3 are provided at rise sections having a U-shaped cross section on both sides of a removable measuring tray 2, and the ribs 3 of the measuring tray 2 are coupled with the gaps 7 between the mount 4 and the base 6 and the grooves 8 of the cover member of the display section 5.
Patent JP-H10108086-A (JP)
Title: Image quality improving circuit for television receiver
Inventor: HIRANO YASUHIRO
IPC: H04N5/44
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To prepare images matched with a viewing environment and the preference of a viewer by a simple operation by detecting the viewing environment and selecting an image quality improving signal processing. SOLUTION: For video signals VS, the signal processings of the base-band demodulation of received broadcasting waves, signal separation and color demodulation, etc., are performed in a video signal demodulation part 1 and demodulation signals S1 (luminance signals Y and color difference signals Cr and Cb) are outputted. A viewing environment detection part 4 detects viewing environment information, such as the category information of images, viewing area information, viewing time band information and color temperature information, etc. Then, environment information signals obtained S3 are outputted. A control part 5 determines the characteristics of the image quality improving signal processing suited to the viewing environment, based on the environment information signals S3 and outputs control signals QC for indicating the characteristics.  An image quality improving processing part 2 performs the signal processing of contour enhancement, color adjustment and an image preparation operation, etc., sets the characteristics by the control signals QC and achieves an image quality improving effect matched with the viewing environment. Then, conversion to three primary color signals is performed, and signals S2 are outputted.
Patent JP-S62119607-A (JP)
Title: Automatic programming device
Inventor: SAKA HISAKO
IPC: G05B19/409
Filed: 1985-11-20
Abstract: PURPOSE:To recognize the shape of a cut region by providing a device displaying a path scanned by a central processing unit according to the instruction of a scan path instructing device as a processing path of a tool. CONSTITUTION:When a data as to a closed curve and a cutting depth or the like representing the shape of the cutting region from an input device 1 or a scan path instruction curve instructing a path to be scanned by a CPU 2 from a scan path instruction curve input device 6 is inputted respectively, the CPU 2 constitutes a shape data to be cut based on the inputted data and a storage device stores it together with the scan path instruction curve. At the constitution of the shape data, the CPU 2 expands a work in a 2-dimensional coordinate space of the CPU 2 based on the inputted data. Whatever the shape of the cut region of the work may be, the shape is recognized accurately by instructing the path to be scanned by the central processing unit.
Patent JP-H0569167-A (JP)
Title: Laser beam welding method
Inventor: OZAKI MASAHIKO
IPC: B23K31/00
Filed: 1991-09-09
Abstract: PURPOSE:To prevent the cracking from occurrence when surface treated members are subjected to laser beam welding. CONSTITUTION:The members subjected to surface treatment such as lubrication friciton prevention are irradiated with a laser beam to form a laser beam melting part 25. The heat conduction quantity in the vicinity of the periphery of the laser beam melting part 25 is changed and the release of heat of the arrows 22a is increased compared with that of the arrows 22b. The change of the heat conduction quantity is executed by changing the shape in the vicinity of the periphery of the laser beam melting part 25 or providing a heat conductive jig or a fluid heat absorber. Althrough the temperature at the arrow 22a sides falls fast and solidifiction is executed from the arrow 22a sides, since the arrow 22b sides are in a liquid state, residual stress is relaxed at the arrow 22b sides and the cracks are prevented.
Patent JP-H07112267-A (JP)
Title: Device for supplying molten metal
Inventor: DANNOURA SADAYUKI
IPC: B22D41/16
Filed: 1993-10-15
Abstract: PURPOSE:To prevent the development of solidified material caused by the temp. drop at a valve seat part by arranging a seal part to molten metal so as to project into the stored molten metal side, forming the lower end part of a weighing valve rod as arching recessed shape and abutting the valve seat part on the weighing valve rod at the time of closing the valve. CONSTITUTION:The valve seat part 81 having a molten metal discharging hole 65 is arranged as a part of a valve seat sleeve 27 at the tip lower part and the weighing valve rod 26 is arranged so as to be freely opened/closed to this valve seat part. The seal part to molten metal is arranged at the upper part side of the valve seat part 81 so as to project into the stored molten metal side and also the lower end part of the weighing valve rod 26 is formed as the arching recessed shape, and the valve seat part and the weighing valve part are constituted so as to mutually abut on each of them at the time of closing the valve. By this constitution, the heat receiving area on the valve seat part 8 is increased and the holding heat of the molten metal is easily conducted to the valve seat part 81 and the development of the solidified material is prevented. Further, even if the oxide is developed or there is the broken piece of the furnace lining, these are deposited on the bottom part 81c of the sleeve and the biting to the seal surface is prevented and the sealing performance is improved.
Patent JP-S61171488-A (JP)
Inventor: FUREDERIKU ANRI YUNGU
IPC: A61P31/04
Filed: 1985-11-20
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。