baber/WOPTO huggingface dataset:
Patent JP-H10105739-A (JP)
Title: Virtual space editing device
Inventor: HARA MASAKI
IPC: G06F3/00
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To improve the virtual space editing efficiency by adding a space parts storage base which can attain the reuse of parts produced in the past, a space editing control means which produces and arranges the space parts, etc., to a virtual space forming means. SOLUTION: A user operates a space editing screen via a pointer and inputs the forming of a virtual space to an input means 1. The means 1 transmits the signals concerning the shapes of objects to be arranged to a space editing control part 32 and also transmits the signals concerning the positions of objects to a space data generation part 5. At the part 5, the objects are arranged in the virtual space based on the arrangement positions received from the means 1 and the object shapes received from the part 32 and the contents of a space data storage base 6 are changed. Furthermore, the result of object arrangement is sent to a display means 2 and the space editing screen of the means 2 is updated.
Patent JP-H076578-A (JP)
Title: External storage device
Inventor: OOTSU IKUROU
IPC: G11B33/14
Filed: 1992-10-15
Abstract: PURPOSE:To obtain an external storage device capable of miniaturizing even though an information recording/reproducing device is cooled by a cooling fan. CONSTITUTION:The cooling fan 6 for cooling a drive device 3 and a power source 4 is provided in a housing 2, and a discharge port 8 for discharging an air blasted by the cooling fan is formed on a rear panel 7. So, the whole external storage device 1 is easily miniaturized further by devising the arrangement of parts on the rear panel 7 or setting the discharge port 8 to be smaller as compared with the area of the cooling fan 6.
Patent JP-H08140062-A (JP)
Title: Image pickup device
Inventor: SUBE MAKOTO
IPC: H04N5/262
Filed: 1994-11-11
Abstract: PURPOSE: To provide an aspect ratio conversion circuit by sharing the 1H memory part of a contour emphasis signal preparation circuit. CONSTITUTION: Input signals are delayed for 1H in 1H memories 1, 2 and 3 for constituting the contour emphasis signal preparation circuit and are delayed for 1H further in the 1H memories 4, 5 and 6. 1H delay signals are defined as output signals and contour emphasis signals are prepared by OH, 1H and 2H delay signals. The control of the operations of the 1H memories and the selectors of a signal route is changed and only signal components required at the time of reading the input signals to the 1H memories 1, 2 and 3 and the 1H memories 4, 5 and 6 are written alternately for each line.  The operations of the selectors 16, 17 and 18 are controlled so as to output the signals of 1H memory during read, the read frequency of the 1H memory is switched to be the same with the one at the time of write or be 3/4 of the one at the time of the write and thus, the aspect ratio conversion circuit is obtained.
Patent JP-H04155205-A (JP)
Title: Three-dimensional measuring apparatus
Inventor: MARUYAMA TSUGIHITO
IPC: G01B11/24
Filed: 1990-10-18
Abstract: PURPOSE:To know a distance from a slit light number and an address signal by projecting a coded multislit light pattern to an object to be measured, picking up its image to be binarized and stored, and simultaneously reading and translating it with the address signal. CONSTITUTION:A coded multislit light pattern is projected from a multislit light projector 1 to an object to be measured, its image is picked up by an image picking unit 2, image signals are binarized by a binarizing circuit 3, and the signals are stored in memories 4-1 to 4-n corresponding to the light pattern. When binary image signals are read from the memories 4-1 to 4-n simultaneously according to a signal from an address generating circuit 5, (n) signals can be obtained, so that if they are decoded with 2<0> to 2<n-1> weighted respectively, slit light numbers are obtained. A distance calculation unit 6 calculates a distance from an observation point to the object to be measured based on the slit light numbers and the address signal, thereby obtaining a three-dimensional position of the object to be measured.
Patent JP-H03139426-A (JP)
Title: Window glass elevating device for automobile
Inventor: SEKI HIDEYUKI
IPC: B60J1/17
Filed: 1989-10-25
Abstract: PURPOSE:To set a belt line at a lower level throughout the whole area of a window opening part by a method wherein a window glass is divided into an auxiliary and a main window glass, and the auxiliary window glass is contained in a state to be superposed with a main window glass in the direction of the thickness of a side wall. CONSTITUTION:When a window glass elevating device is applicable for a door arranged to the upper part of a tire house, a window glass 40 of a door is divided into two glasses of main and auxiliary window glasses 4 and 5 corresponding to the lower half part being the rear half part, positioned above the tire house, of a window opening part 3, and other position than the above. In a fully closed state of the window opening part 3, one window glass surface is formed with the main and auxiliary window glasses 4 and 5. In the full opening state of the window opening part 3, the position, positioned facing the end side part of the upper half of the window opening part, of the main window glass 5, the auxiliary window glass 4 positioned facing the one end side of a lower half of the window opening part 3 is superposed with the auxiliary window glass 4 positioned facing the side part of the one end of the lower half of the window opening part 3, and the two window glasses 4 and 5 are contained in a window glass containing part 8.
Patent JP-H04157194-A (JP)
Title: Method for molding metallic body
Inventor: TAJIRI KEISUKE
IPC: C25D1/00
Filed: 1990-10-18
Abstract: PURPOSE:To provide the method for perfectly filling the through-hole of a metallic structure without exposing the part in the vicinity of the through-hole to a high temp. by subjecting the through-hole of the metallic structure to taper working to expand the hole from the bottom to the upper part and applying a sealing plate to this hole, then executing electrocasting. CONSTITUTION:The through-hole 2 of the metallic structure 1 is subjected to the taper working to expand the hole from the bottom to the upper part, by which a bend having a gentle base is formed. This structure is so disposed as to come into contact with a stainless steel plate 3 and is fixed by means of fixtures 6. An electrocasting liquid 10 put into an electrocasting liquid cell 9 is admitted into an electrocasting device body 5 by using a liquid feed pump 8 and is circulated in the system. Electrocasting is executed in this state with an electrode 7 as anode and the metallic structure 1 as cathode. The intermediate mending to uniformize the thickness by smoothing the surface of the electrocasting layers formed on the structure 1 and the plate 3 is executed after lapse of the specified period of time. The through-hole 2 is completely filled by adequately repeating this stage several times.
Patent JP-H07130633-A (JP)
Title: Projection aligner
Inventor: SHIRAISHI NAOMASA
IPC: G03F7/20
Filed: 1993-11-08
Abstract: PURPOSE:To obtain a projection aligner wherein the focal depth is magnified, by installing a coherency reducing member on the optical Fourier transform plane to a mask and a photosensitive substrate in a projection optical system, and seting each of the part sizes in a specified range. CONSTITUTION:A coherency reducining member CCM is installed on an optical Fourier transform plane FTP to a mask R and a photosensitive substrate W in a projection optical system PL. Coherency between a ring belt region FA wherein the inner radius is r1 and the outer radius is r2 whose center is a projection optical axis AX, and a ring belt region FB whose outer radius is larger than or equal to r2 is reduced, and a circular region FC whose inner radius is smaller than or equal to r1 is optically shieled. The inner radius value r1 and the outer radius value r2 are set in the ranges 0.45r0<=r1<=0.55r0 and 0.75r0<=r2<=0.85r0 where the value r0 is the radius of the Fourier transform plane FTP. Thereby a sufficient focal depth can be obtained, and ringing can be reduced.
Patent JP-S63131966-A (JP)
Inventor: NAKAHARA TAKAFUMI
IPC: F25B39/02
Filed: 1986-11-21
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-H06101637-A (JP)
Title: Pail can pump
Inventor: TSUJI HIROKAZU
IPC: F16N19/00
Filed: 1992-09-21
Abstract: PURPOSE:To make a cover lightweight and prevent refuse from being stuck by constituting the cover covering the opening of a pail can when a pump device is lowered with an upper plate fitted with the pump device, an outer tube fitted to the upper plate, and an inner tube expandably coupled with the outer tube. CONSTITUTION:A pail can 1 stored with grease is mounted on a base 11 while an upper plate 12 is lifted and the handle 39 of a lift device 14 is hooked on a stopper. When the lift device 14 is operated to lower the upper plate 12, the pump 25 of a pump device 13 is inserted into the grease in the pail can 1 from the lower end. The lower end edge section 50 of an inner tube 16 is brought into contact with the upper end of the pail can 1 to cover its opening immediately before the upper plate 25 reaches the lowermost end position. When the upper plate 25 reaches the lowermost end position, a cylindrical section constituted of an outer tube 15 and the inner tube 16 is shortened, and the lower end of the pump 25 reaches the bottom section of the pail can 1. The grease in the pail can 1 can be delivered when the pump 25 is operated.
Patent JP-S62139108-A (JP)
Title: Forming device for tape sliding surface of magnetic head
Inventor: TSUTAKI SHOJI
IPC: G11B5/127
Filed: 1985-12-11
Abstract: PURPOSE:To improve operability and productivity by providing a means which drives and controls a supporting mechanism in the tape width direction, with a head tip abutted on a wrapping tape. CONSTITUTION:Plural head tips 14 are attachably detachably fitted on the supporting mechanism 13 through a fixed member 15 corresponding to plural sets of poles 11a and 11a. A tape sliding surface forming device disposes plural head tips 14 abutted on the wrapping tape 10 at the prescribed interval on the supporting mechanism 13, which is continuously moved and controlled in the tape surface direction. Then the abutting amount (t) of the head tips 14 is adjusted. And the head tips 14 are so constituted to reciprocatingly move in the tape width direction, and their plural tape sliding surfaces can be simultaneously formed. Thus high quality products can be automatically mass-produced without any troublesome operation, and their productivity and reliability can be improved as much as possible.
Patent JP-H08103167-A (JP)
Title: Light source for cultivating plant
Inventor: OKAMOTO KENSEI
IPC: A01H3/02
Filed: 1994-10-05
Abstract: PURPOSE: To provide a light source, capable of irradiating a light energy for the cultivation, etc., of a plant, hardly generating heat, requiring a slight power consumption and good in electric power/light conversion efficiency by mixing and arranging light-emitting diodes capable of radiating blue light and red light on a substrate and lighting the light-emitting diodes. CONSTITUTION: This light source for cultivating a plant is obtained by mixing and arranging a light-emitting diode capable of emitting blue light in a light wavelength region of 400-480nm and a light-emitting diode capable of radiating red light in a light wavelength region of 620-700nm on one or plural substrates (boards), simultaneously or alternately lighting the light emitting diodes and thereby irradiating the plant with light energy for culturing, growing, cultivating a plant or carrying out the tissue culture thereof or culturing a photosynthesizing microorganism.
Patent JP-S63133302-A (JP)
Title: Video tape recorder
Inventor: WATANABE KATSUYUKI
IPC: H04N5/92
Filed: 1986-11-25
Abstract: PURPOSE:To form a cylinder to a small diameter, and also, to obtain the interchangeability with a conventional machine, by providing two heads whose azimuth angles are different, on the cylinder so as to be adjacent to each other, winding a magnetic tape at an angle alpha (180 deg.<alpha<360 deg.) to the cylinder and running it, and recording and reproducing a video signal by bringing it to a time base compression. CONSTITUTION:On a cylinder 50, two heads 2, 3 whose azimuth angles are different from each other are provided so as to be adjacent to each other, and a magnetic tape 1 is wound by about 270 deg. to the periphery of the cylinder 50 by guide posts 53, 54 and runs. The cylinder 50 rotates by a period being equal to one field period of a video signal. The video signal is brought to a time base compression to 3/4 times at every one field, and the video signal of one field which has been brought to a time base compression is recorded and reproduced alternately in each rotational period of 270 deg., in which the heads 2, 3 scan the tape 1. In such a way, the cylinder is formed to a small diameter and the interchangeability with a conventional machine can be obtained.
Patent JP-H02124971-A (JP)
Title: Thermosettable resin composition, and film and adhesive
Inventor: MATSUURA SHUICHI
IPC: C08K5/353
Filed: 1988-11-04
Abstract: PURPOSE:To prepare a resin compsn. formable into a film, etc., before heat curing and excellent in adhesive properties and heat resistance after heat curing by compounding a specific polyimide with a specific polymaleimide. CONSTITUTION:An arom. tetracarboxylic dianhydride is reacted with a diamine or diisocyanate of formula I (wherein X is a group of formula II; Y is an amino or isocyanate group) in an org. solvent (e.g., N-methylpyrrolidone) to produce a polyimide-contg. repeating units of formula III (wherein Ar is a tetravalent arom. group; Ar' is formula IV). 100 pts.wt. resulting polyimide is compounded with 5-100 pts.wt. polymaleimide of formula V (wherein R is a 2C or higher org. group; and n>=2) [e.g., N,N'-(4,4'-diphenylmethane)bismaleimide] to give a resin compsn., which is spread by flowing, dried and heat cured on a glass plate, stainless steel plate, etc., to produce a cured film.
Patent JP-H09119632-A (JP)
Title: Controller for combustion instrument
Inventor: IGARASHI ITSUO
IPC: F23N5/10
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To ensure normal combustion by a method wherein a phenomenon that the thermal electromotive force of a thermocouple, monitoring the combustion of a burner, goes out before arriving at a second voltage after exceeding a first voltage for confirming the ignition of the burner is decided as the mixing of air into a pipeline and restarting of igniting is effected. SOLUTION: When an operation switch is put ON, a fan 26 is started by a motor 25. Electric discharge from an ignition electrode 24 is started after confirming the conditions of various safety devices and a solenoid valve 30 as well as a flow rate regulating valve 31 are put ON. Thereafter, a solenoid valve 29 is put ON to supply gas from a nozzle 23 into a burner 22. When the burner 22 is ignited, the thermal electromotive force of a thermocouple 32 is decided whether it has exceeded a first voltage or not and when the decision is YES, a voltage for deciding the thermal electromotive force is switched into a second voltage after a given period of time has elapsed to decide the thermal electromotive force of the thermocouple 32. When the thermal electromotive force is decided that it is NO, a program for effecting restart is started.
Patent JP-H06128210-A (JP)
Title: Hydrazone-based compound and electrophotographic photoreceptor using the same
Inventor: MIYAMOTO EIICHI
IPC: C07C251/86
Filed: 1992-10-16
Abstract: PURPOSE:To obtain a new hydrazone-based compound capable of providing an electrophotographic photoreceptor having high sensitivity and excellent in charging properties and repeating characteristics using as a charge-transfer material and excellent in charge-transfer ability and chemical stability. CONSTITUTION:A compound of formula I and a compound of formula II (R1 to R4 are alkyl or aryl). The compound of formula I is obtained by reacting an aldehyde compound of formula III with a compound of formula IV in DMF in which tert.-butoxypotassium is mixed to afford a compound of formula V, dropping vitride into THF in which the compound is mixed, reacting the compound of formula V with vitride and heating the resultant compound of formula VI and compound of formula VII while refluxing in ethanol. A photosensitive layer containing a charge transfer material, a charge generating material and a binder resin is formed on an electrically conductive substrate to produce the objective electrophotographic photoreceptor.
Patent JP-S60172601-A (JP)
Inventor: HOTSUTA AKIHIKO
IPC: B65B1/26
Filed: 1984-12-25
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-2000112228-A (JP)
Title: Bearing device for developing device, and developing device using the same
Inventor: MIYATA HIDEAKI
IPC: G03G15/08
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device for developing device and a developing device using the bearing device by which an inexpensive plane bearing can be used and also abnormality does not occur in the rotation of such rotating member as a paddle for supplying developer and an auger for carrying and stirring the developer, which can be stably used for a long time, and whose reliability is high even though the developing device is miniaturized and speeding-up is performed. SOLUTION: The bearing devices 77, 78, and 79 supporting the rotating shafts 57a, 58a, and 59a of a rotating member disposed inside the device housing of the developing device by using the plane bearing 80, and the device is provided with a cap member 81 which is attached inside the device housing of the plane bearing, at least the part of which is exposed inside the device housing, and which is constituted of a material excellent in heat conductivity.
Patent JP-H01121754-A (JP)
Title: Automatic observation device for microorganism in liquid
Inventor: SUZUKI KAZUYUKI
IPC: G01N33/48
Filed: 1987-11-06
Abstract: PURPOSE:To enable automatic observation in real time with high accuracy by providing a sampling chamber which is equipped with a washing mechanism such as wiper and detergent feeder in communication with the outside to the inside of a preventive box which can be freely immersed in liquid and picking up the image of the specimen fixed between a light condenser and an observation window. CONSTITUTION:The preventive box 1 is hung by a supporting bar 8 and is immersed into the liquid to be inspected. The sample chamber 2 which communicates with the outside is provided to this box 1. The inside of the chamber 2 is washed by the washing mechanism such as the wiper 9, hollow shaft 10 and detergent driving pump responding to a driving device B and the liquid to be inspected which is a liquid mixed with microorganisms is sampled via a strainer 11. A light guide passage 6 and the light condenser 7 are then pushed into the chamber 2 by the driving device A and the sample is fixed to the thickness of a prescribed microspacing. The sample is then automatically observed in real time with an optical enlarging device 3 and an image pickup device 4 at a high accuracy with high resolution.
Patent JP-H01280767-A (JP)
Title: Semiconductor and its production
Inventor: IKESUE TATSUYA
IPC: G03G5/08
Filed: 1987-11-06
Abstract: PURPOSE:To decrease the deposition of the resultant products of corona discharge on the surface of a photosensitive body consisting of plural amorphous material layers and to facilitate the removal thereof by packing fine particles into the recesses of the surface layer of the photosensitive body, then polishing the surface layer, thereby smoothing the surface. CONSTITUTION:The fine particles 39 are packed into the recesses of the surface protective layer 38 of the photosensitive body 34 constituted by laminating the plural amorphous material layers 36, 37, 38 contg. silicon on a conductive base 26 and thereafter, the surface layer is polished. The surface of the photosensitive body 34 is thereby smoothed and the substantial surface area is reduced. The absolute deposition of the resultant products of the corona discharge is thus decreased and the removal of the resultant products of the corona discharge is facilitated.
Patent JP-H06111963-A (JP)
Title: Electric discharge lamp lighting device
Inventor: SAITO SHIGERU
IPC: H05B41/18
Filed: 1992-09-25
Abstract: PURPOSE:To relight an electric discharge lamp automatically and immediately while setting a preset time as its limit by detecting an output change of a pulse generating means when the electric discharge lamp is put out momentarily. CONSTITUTION:When a switch S is closed, an alternating current is impressed upon an electric discharge lamp 6 through a converter 1, a pressure decreasing chopper 2 and a driver 3, and output of the chopper 2 is controlled by a control device 7. When the lamp is lighted, output of the chopper is reduced immediately, and voltage of a partial pressure point O is also reduced to a logical level '0'. Output of AND gates 11 and 12 becomes also '0'. Thereby, a timer 5 is not further triggered, and a trigger generator 4 stops operation immediately. After momentary interruption is restored, similarly when the switch S is closed, lighting operation is started immediately. When the electric discharge lamp 6 is not lighted due to degradation, the timer 5 stops the lighting operation after a prescribed time. In this case, release and reclosing of the switch S become necessary.
Patent JP-2001098593-A (JP)
Title: Piping system
Inventor: ENOKI MASATOSHI
IPC: F16L19/06
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a piping system capable of inspecting water leakage and having high safety to water leakage, to provide specifications for not hindering carrying-in/execution work of kitchen and sanitary space equipment such as piping, a sink and a washing and dressing stand and to reduce machining and work at a building site by mainly aiming at production in a factory sure in a quality control by completing this invention by examining the piping system for inexpensively securing safety to water leakage without hindering execution work of carrying-in/installing equipment and without depending on sheath piping and a water leakage sensor after finishing a wall or a floor in water supply/ hot water supply piping used in a general house. SOLUTION: In a piping system using a flexible piping material such as system piping and header piping integrated by using a connecting technique such as electrofusion, a piping support flange is inserted from the tail end side into piping inserted into a through hole formed in a floor or a wall, and a piping joint having a water stop function for connecting a water supply device such as a faucet metal fitting and piping is fixed on the indoor side.
Patent JP-S61155037-A (JP)
Title: Cargo vehicle
Inventor: SAKAGUCHI KIYOSHI
IPC: B60P1/52
Filed: 1984-12-27
Abstract: PURPOSE:To facilitate the loading and unloading of cargos onto and from a cargo bed, by swingably supporting the cargo bed having a roller conveyor on its top surface, on a vehicle body, and by enabling the cargo bed to be inclined down forward and rearward by means of a control device. CONSTITUTION:Upon cargo loading an elevator 18 is raised to its uppermost position by means of a motor 20 while a cargo bed 3 is inclined down forward by rotating a handle 9 of a control device 8. Then, a cargo is loaded on a cargo receiving bed 15 which is then raised up to the level of the cargo bed 3 by means of a motor 16. Next, the cargo on the cargo receiving bed 15 is shifted onto the cargo bed 3, and is moved forward since the cargo bed 3 is inclined. When the cargo bed 3 is fully loaded, the elevator 18 is lowered until it abuts against the cargo on the cargo bed 3, and therefore, the cargo is held by the elevator 18. Further, the cargo receiving bed 15 is again raised up to the elevator 18, and therefore, the cargo on the cargo receiving bed 15 may be loaded on the elevator 18.