baber/WOPTO huggingface dataset:
Patent JP-2001027730-A (JP)
Title: Confocal microscope
Inventor: OKAMOTO YOICHI
IPC: G02B21/24
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To have a function to support an object and to easily mitigate the restriction of the measure of the object. SOLUTION: A confocal microscope 100 is provided with a pedestal 70 and an optical part 80. The pedestal 70 is provided with a supporting table 30 to support the object. The optical part 80 is constituted of an optical system mounting part 50 and an indirect attaching part 60. The indirect attaching part 60 is attachably/detachably attached at the pedestal 70. The bottom surface, the side surface or the back face of the indirect attaching part 60 is attached at the pedestal 70 directly or through a spacer.
Patent JP-H09101239-A (JP)
Title: Nailing test machine and method for evaluating nailing properties
Inventor: KUWAYAMA HIROKI
IPC: G01M13/00
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To evaluate the nailing properties of a test body objectively and quantitatively under fixed test conditions by dropping a weight from a specified height onto a nail being held at a specified position and then calculating variation in the load acting on the nail and the displacement of nail being driven. SOLUTION: A nail 3 is held by a nail holding means 13 at a predetermined position of a test body 2 being set at a predetermined position of a base 1. A weight 4 having known mass is then dropped along a rail 6 from an arbitrary height directly above the nail 3 depending on the material or thickness of test body 2 thus driving the nail 3 into the test body 2 and then the variation of load being applied to the nail 3 is detected by means of a strain gauge G applied to the weight 4. An acceleration acting in the direction for stopping the dropping weight 4 is them determined from the variation of load and the mass of weight 4.  Nailing properties (cut, crack, deformation, etc.) of the test body 2 is evaluated quantitatively from the correlation between the time required for stopping the weight 4 determined from the acceleration or the driving displacement of nail 3 and the variation of load being applied to the nail 3.
Patent JP-H0895320-A (JP)
Title: Image forming device
Inventor: NAGAMINE NORIYOSHI
IPC: G03G15/043
Filed: 1994-09-28
Abstract: PURPOSE: To enable rapid setting of potential for image formation. CONSTITUTION: The surface potential of a photoreceptor detected by an ESV 9 is inputted via a changeover section 15 to a comparator section 13 or 14. A high potential target value VHref and input data are compared in the comparator section 13 and the result of comparison is outputted to a control section 16 for controlling the impressed voltage of an electrostatic charger 2. On the other and, an intermediate potential target value VBref and the input data are compared in a comparator section 14 and the result of the comparison is outputted to a control section 17 for controlling a ROS 2 (4). The electrostatic charger 2 and the ROS 2 (4) are controlled according to the result of the comparison. A ROS 1 (3) is controlled cooperatively with the control signal of the control section 17 in accordance with the intended relation with the controlled variable for controlling the ROS 2 (4).
Patent JP-H0996186-A (JP)
Title: Packer device
Inventor: OKADA EIJI
IPC: E21B33/12
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To surely water-tightly seal a gap between an injection pipe and a bore hole without a separate expansion device by using a seal member which is compressed within the elastic recovery limit and gradually restored in its shape. SOLUTION: A designated part of an injection pipe 2 of a packer device 1 is enclosed with a seal member 3 to be united in a body. The seal member 3 is formed by combining a laminated body obtained by covering the outer peripheral surfaces of a closed cell resin foaming body and an open cell resin foaming body compressed within the elastic recovery limit of resin for forming a foaming body and a laminated body obtained by covering the outer peripheral surface of a fiber laminated body compressed within the elastic recovery limit. The packer device 1 is inserted in a bore hole 4 as an insert hole for an injection pipe 2 until the seal member 3 reaches a designated position.  After insertion, the seal member 3 is gradually restored in its shape to block up a gap between the injection pipe 2 and the inner wall surface of the bore hole 4 without damage due to a projection of the inner wall surface of the bore hole 4 or the like.
Patent JP-H08125320-A (JP)
Title: Adhesive application device
Inventor: ITO YASUHIKO
IPC: B05C5/00
Filed: 1994-10-24
Abstract: PURPOSE: To enable rapid application operation while keeping acceleration/ deceleration torque of a driving source of an elevator small by incorporating a driving source which rotates continuously in one direction, a mechanism for converting the rotation to reciprocation and a mechanism for transmitting the reciprocation to an application nozzle in the elevator. CONSTITUTION: An application nozzle 19 applies adhesive driven up and down by an elevator 16 including a rotary driving source 25, a conversion mechanism 28 for converting rotation of the driving source 25 to reciprocation and a transmission mechanism 30 for transmitting reciprocation of the conversion mechanism 28 as vertical movement to the application nozzle 19. Since the rotary driving source 25 is constituted to rotate in one direction continuously, the application can be executed without rapid acceleration from a stop state and stop by rapid deceleration and an acceleration/deceleration torque of the rotary driving source 25 can be kept small.
Patent JP-S61138754-A (JP)
Inventor: MIHASHI YASUSHI
IPC: D04B21/20
Filed: 1984-12-06
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-H1180980-A (JP)
Title: Bath for pickling
Inventor: IIDA ETSUJI
IPC: C23G3/00
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To provide the bath for pickling which is almost free from liquid leakage, has the structure that the place where liquid leaks can be easily found even if liquid leakage happened, is excellent in durability, is easy to be maintained and can be produced with reduced cost. SOLUTION: The principal bath 14, which has beens prepared with the steel plate applied with acid-resisting coating, is fixed to the inside of a box type reinforcing framework 10 having a rectangular parallelepiped form, which framework has been prepared by longitudinally and latitudinally combining many shape steels 11, 12, 13. The inside of the principal bath 14 and the fringe of the reinforcing framework 10 are together subjected to lining treatment with an acid-resisting rubber plate 15 and the translucent flat protective cover 16, which is comprised of a glass fiber and a polyester resin, is equipped in the form capable of being freely fitted or taken out on the outer surface of the reinforcing framework 10. The air layer between the principal bath 14 and the protective cover 16 is used as the heat insulating layer.
Patent JP-2001085598-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YOSHIKAWA HIDEAKI
IPC: H01L25/18
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To manufacture a gate array comprising firm macrocells efficiently while shortening the manufacturing time. SOLUTION: The method for manufacturing a semiconductor device comprises a step for preparing a firm macrochip 11, a step for preparing an IC chip 10 having an area 13 for mounting the firm macrochip and an area 15 where a gate array is formed, and a step for mounting the firm macrochip 11 in the mounting area 13 of the IC chip 10. According to the method, a gate array comprising firm macrocells can be manufactured efficiently while shortening the manufacturing time.
Patent JP-H06109905-A (JP)
Title: Lens
Inventor: IKEDA SATOO
IPC: G02B1/04
Filed: 1992-09-28
Abstract: PURPOSE:To obtain technique by which magnification is varied without changing a lens. CONSTITUTION:A ballon-like hollow thin film body 1 forming the outer shell part of the lens is produced of a material having transparency and elasticity, and liquid 2 functioning as a lens main body is injected in the thin film body 1 from an introducing port 3. By increasing/decreasing the injection amount thereof, the thickness of the lens is varied and the magnification of the lens is varied.
Patent JP-H05100345-A (JP)
Title: Silver halide photographic sensitive material for well-lighted room
Inventor: HIKICHI NOBORU
IPC: G03C1/09
Filed: 1991-10-04
Abstract: PURPOSE:To suppress fogging by preparing a silver halide emulsion contg. a specified number of mols of a water-soluble rhodium salt per mol of silver and >=90% silver chloride without using an org. gelatinizer. CONSTITUTION:This silver halide photographic sensitive material has at least one silver halide emulsion layer on a substrate. The silver halide emulsion layer contains at least 90mol% of silver chloride and >=1X10<-5>mols of a water- soluble rhodium salt. The emulsion is prepared after physical aging substantially without incorporating an org. gelatinizer. The gelatinizer is a water-soluble polymer to be used as one of the coagulation settling methods. Although the emulsion does not substantially contain the gelatinizer, the gelatinizer can be added to the extent that a supernatant is not formed on the suspension some time after the gelatinizer is added and agitated and the surface calling the environment between them is not appeared.
Patent JP-H08124064-A (JP)
Title: Fire detection using image and escape guiding device in fire
Inventor: UEKUSA HIDEAKI
IPC: H04N5/225
Filed: 1994-10-24
Abstract: PURPOSE: To enable the detection of a fire by reducing equipment cost, to automatically judge the escape guiding route when the fire is occurred and to make it possible to display the route. CONSTITUTION: Cameras 21 and 22 enabling the controls of pan, tilt and zoom, etc., are arranged by a controller 3, a large space facility 1 is monitored by fixing the monitoring range for every camera, the judgment of the occurrence of a fire is enabled by preforming a processing that the image is compared with the state at a normal time in an image processor 4, and equipment cost is reduced by reducing the number of sensor. Artificial intelligence is incorporated within a personal computer 5, an escape guiding route is automatically judged from the result of the image processing, the display is performed and the assistance of a controller is enabled.
Patent JP-H07115405-A (JP)
Title: Method for communication between vehicles
Inventor: ISHII YASUHIRO
IPC: H04L12/28
Filed: 1993-10-15
Abstract: PURPOSE:To communicate a required information volume in a short time by improving the use efficiency of time slots in the inter-vehicle communication system. CONSTITUTION:A vehicle j=5 generates a signal including movement information of its own vehicle and stores it in a time slot d1 and transmits it to a preceding vehicle j=4. The signal received from a succeeding vehicle is repeated and amplified and is stored in a time slot belonging to I-5 and is transmitted to the preceding vehicle j=4. The vehicle j=4 generates a signal including movement information of its own vehicle and stores it in a time slot d2 and transmits it to a preceding vehicle j=3. The signal which is stored in the time slot d1 and is transmitted from the vehicle j=5 is repeated and amplified and is stored in a time slot d3 and is transmitted to the preceding vehicle j=3. The signal which is received from the vehicle j=5 and is stored in the time slot belonging to I-5 is repeated and amplified and is stored in a time slot belonging to I-4 and is transmitted to the preceding vehicle j=3.
Patent JP-S62117000-A (JP)
Inventor: YAMADA KUNIO
IPC: G10L21/007
Filed: 1985-11-18
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-H0980304-A (JP)
Title: Objective lens
Inventor: NAGAOKA TOSHIYUKI
IPC: G02B3/00
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an objective lens with a wide field angle which consists of about two lenses, has a >=80 deg. angle, and also has various aberrations compensated excellently by composing the lens of a negative 1st lens and a positive 2nd lens and using a specific radial type graded index lens as the 1st lens. SOLUTION: This is a radial type graded index lens which consists of a negative 1st lens and a positive 2nd lens in order from the object side and the 1st lens has a refractive index distribution radially from the optical lens; and the lens is represented by N(r)=N00 +N10 r<2> +N20 r<4> ... and a condition (1) of 1/V10 <1/V00 and a condition (2) of -0.5<ϕ1m /ϕ<-0.02 are satisfied. Here, (r) is the distance from the optical axis in the radius direction, N(r) is a refractive index distribution at a point of a distance (r), and Ni0 is a refractive index distribution coefficient of (2i)th order. Further, Vi0 represents the variance of the radial type gradient index lens, ϕ1m is the refracting power of the medium of the radial type refractive index lens used as the 1st lens, and ϕ is the refracting power of the whole lens system.
Patent JP-H0975177-A (JP)
Title: Bedding
Inventor: OZAWA YASUO
IPC: A47C27/12
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To prevent yarn cutting and obtain heat retaining property by sandwiching a bundle of long fiber bave separated one by one from above and below by inside cloth to form a bedding main body, applying quilting to suitable portions of the bedding, covering the bedding main body with surface cloth of a woven fabric, and fixing the peripheral edge part with a holding cloth piece. SOLUTION: Bedding is so constructed that wadding 2 is sandwiched from above and below by inside cloth 6 and the thus formed bedding main body 3 is covered with surface cloth 8. The wadding 2 is formed by a bundle 4 of bave manufactured by drawing out bave 5 off cocoons and reeling the same while being separated one by one, and the silk is arrayed as a long fiber in such a manner that one bave 5 is continuous from end to end of the bedding 1. Heat retaining property is obtained by the space between the yarns. The bundle 4 of bave is sandwiched from above and below by the inside cloth 6, and quilting 7 is applied for preventing shifting of the bundle 4 of bave. Further, in order to prevent yarn cutting of quilting 7, the periphery of the inside cloth 6 is covered with surface cloth 8 of a woven fabric and the circumferential part of the bedding 1 is fixed with a holding cloth piece 9.
Patent JP-H04135285-A (JP)
Title: Automatic exposure adjusting method and automatic image pickup device for picking up image of traveling object, and number plate reader
Inventor: OKU ETSUSHI
IPC: G03B7/08
Filed: 1990-09-27
Abstract: PURPOSE:To pick up an image with appropriate exposure according to an exposure condition while picking up the image of a traveling object by deciding whether exposure is too much or too little while picking up the image of an exposure reference object and adjusting at least either the diaphragm or the luminous intensity of an image pickup means based on the result of the decision. CONSTITUTION:A dummy plate 9 which is an exposure reference object is installed in the image pickup position of a number plate 8 to simulate exposure conditions when the image of the number plate 28 is to be picked up. Like in the case of the image pickup of the number plate 28, the image of the dummy plate 9 is picked up to judge whether the exposure is too much or too little. The exposure of an image is evaluated by equalizing a signal system which leads to light receiving conditions and an image equivalent to those when the image of a traveling object is picked up. Then, according to the evaluation, a diaphragm is adjusted. Thus, the image of the number plate 28 can be picked up with appropriate exposure even when exposure conditions change.
Patent JP-2000086705-A (JP)
Title: Successive feed of solid polymerization catalyst in vapor polymerization for polypropylene
Inventor: SATO HIDEKI
IPC: C08F2/34
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To prevent portions showing locally high temperatures from occurring and to obtain uniform polymerization powder sparingly including block objects by feeding a solid polymerization catalyst to a carrier and by feeding the catalyst to a polymerizer for vapor polymerization of polypropylene through the medium of a catalyst-introducing line in such a way that the solid polymerization catalyst is successively fed. SOLUTION: The purpose of this invention is achieved by intermittently feeding a solid polymerization catalyst (pref. a solid compound including Mg, Ti or the like) to liquid propylene as a carrier continuously fed to form slurry, stirring the slurry in a mixing vessel and feeding the catalyst to a polymerizer for vapor polymerization of polypropylene through the medium of a catalyst- introducing line in such a way that the solid polymerization catalyst is successively fed. The value of α=t/(y/x) is set so as to become <=5, where x (m3/sec) is the flow rate of the carrier in the mixing vessel, y (m3) is a liquid quantity in the mixing vessel and t (sec) is feed interval, and y/x is liquid residence time in the mixing vessel.
Patent JP-H01134352-A (JP)
Title: Film driver
Inventor: IAN MATSUKUSUUERU
IPC: G03B1/42
Filed: 1988-10-13
Abstract: PURPOSE: To surely position and match a film with a frame by providing an optical printer for preparing a copy from a master film with a means for impressing tensile force to a film surface on an aperture constituting the printer and holding the tensile force. CONSTITUTION: A master film 22 is spread between reels 24, 26 formed on a projection head 20, the film 2 is sent by a film driving device 28, the film 22 is irradiated with light from a light source 30 arranged on one side of the head 20, an image of light passing the film 20 is formed on a camera 32 formed on the other side through a lens 34, and the image is projected to an unexposed film 36 wound around reels 38, 40. In the case of forming an aperture 52 on a player 42 constituting the driving mechanism 28, plural vertical strips 56a are arranged in parallel on both the sides so as to be mutually opposed and plural horizontal strips 56b are also formed on the upper and lower positions. Thus the film 22 can be prevented from being deviated.
Patent JP-H07108772-A (JP)
Title: Image processing method
Inventor: KOSHIZUKA KUNIHIRO
IPC: B42D15/10
Filed: 1993-10-15
Abstract: PURPOSE:To enhance an image processing speed, an image quality, and an image durability by a method wherein after a thermal transfer image is formed, the surface of the image is subjected to a heating treatment by another thermal head through a plastic film. CONSTITUTION:An image-receiving sheet payed out of a card stock part 4 is overlapped on a sublimable ribbon 12 in a sublimating image printing part 1 and recorded with an image of, e.g. a grid form by signals of a thermal head 13. Next, the image receiving sheet is fed by rollers to a heat-treating part 2 and therein overlapped on a heat-treating and hot melt ink character image- forming ink sheet 12'. In the ink sheet 12', a melt ink layer 11 is applied in a pattern form per image unit of the image.-receiving body on a substrate of a plastic film. The image.-receiving sheet subjected to an image recording and a character recording is stocked in a processed card discharge part 5. As the aforesaid substrate, paper. synthetic paper, a plastic film, or the like can be concretely used.
Patent JP-H07115728-A (JP)
Title: Circuit for outputting multi-stage composite voltage by a plurality of independent dc power supplies
Inventor: YO YASUKAZU
IPC: H02M7/483
Filed: 1993-10-15
Abstract: PURPOSE: To provide a device capable of obtaining DC continuous voltages and obtaining alternating voltages of the respective kinds of waveforms by a simple circuit. CONSTITUTION: The plural pieces of unit constituted circuits, composed of a battery unit B, a solid switch S and a drive circuit unit D for the solid switch are connected serially, and diodes CRs are connected between the mutual negative terminals of the adjacent battery units B, between mutual positive terminals and between the solid switch S of the unit constitution circuit at a highest potential position, and the positive terminal of the battery unit B at a next potential position. Thus, the solid switch S at the highest potential position is connected to a positive output terminal, the negative terminal of the battery unit B at a lowest potential position is connected through the solid switch S to a negative output terminal, and the respective driving circuit units D are connected to a central control unit CCU.
Patent JP-H06111886-A (JP)
Title: Wire connector
Inventor: WATANABE HIROO
IPC: H01R13/639
Filed: 1991-09-10
Abstract: PURPOSE:To provide a wire connector using attracting force and repelling force arising from electromagnetic force without having a mechanical joint by opposing a fixed side contact to a moving side contact and a permanent magnet to an electromagnet to reversely control the polarity of the electromagnet. CONSTITUTION:A fixed side case 4 contains a fixed side contact 6 connected to one wire 11 and a permanent magnet 1, and a moving side case 5 contains a moving side contact 7 connected to the other wire 12 and an electromagnet 10. The fixed side contact 6 is opposed to the moving side contact 7, and the permanent magnet 1 is to the electromagnet 10. To connect the fixed side contact 6 to the moving side contact 7, (+) or (-) voltage is applied to a DC coil 3 so that the magnetic pole of the electromagnet can be changed from the N-pole or S-pole of the permanent magnet 1. To disconnect the fixed side contact 6 from the moving side contact 7, (+) or (-) voltage is applied to the DC coil 3 so that the magnetic pole of the electromagnet 10 can be identical with the N-pole or S-pole of the permanent magnet 1.
Patent JP-H04138059-A (JP)
Title: Power insulation transmitting circuit
Inventor: IKEDO HIROYASU
IPC: H02M3/28
Filed: 1990-09-26
Abstract: PURPOSE:To obtain a power insulation transmitting circuit in which a proportional accuracy of a primary current and a secondary current is improved in a small size, a low cost with high reliability by providing a primary side current average value detector for detecting the average value of the sum of a primary current including the exciting current component of an insulating transformer and a reset current in a common section of a main circuit and a transformer resetter. CONSTITUTION:A switching element 6 is closed, and hence a primary current ION becomes the sum of a component I1L. proportional to a secondary side load current IL and an exciting current component Ie flowing by increasing in a linear function manner during ON period of the element 6 irrespective of the current IL. Then, when the element 6 is turned OFF, a reset current IR of reverse polarity to the component Ie of the current ION flows. Accordingly, a voltage V1 to be detected by a current detecting resistor 7 and a smoothing capacitor 10 has a proportional relation having no error in principle from the current IL. The above operation is repeated to obtain power insulation transmission by a forward converter having high proportional accuracy between a primary current and a secondary current.
Patent JP-H1197385-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUGAI KAZUMI
IPC: H01L21/285
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for depositing aluminum films of a high degree of flatness with a simple device for filling contact holes and through holes of a semiconductor device. SOLUTION: A method for manufacturing a semiconductor device includes a process for depositing an insulating film 2 on a substrate 1, a process for making contact holes or through holes in the insulating film 2, a process for depositing aluminum or an alloy 3 of aluminum by a physical vapor deposition method, a process for attracting chlorine or a compound of chlorine and a process for depositing aluminum or an alloy 6 of aluminum by a chemical vapor deposition method sequentially with keeping vacuum.