baber/WOPTO huggingface dataset:
Patent JP-S6225741-A (JP)
Title: Scanning device
Inventor: YANATORI HIROMI
IPC: G03B27/50
Filed: 1985-07-27
Abstract: PURPOSE:To enhance the speed of a moving optical member and run it lightly by providing a roller in the moving optical member and moving it on guide rails in a scanning device of an exposure system of a picture image recording device. CONSTITUTION:An original on an original platen glass is irradiated by a light source 4, and reflected light from the original is received by a mirror 5. The light source 4 and mirror 5 are made to a set of moving optical member 40 and moved. The moving optical member 40 is framed with a frame material 41, and a fixed shaft 43 is attached to frames 41-A, 41-B parallel to the direction of moving. A roller 42 is fitted to the fixed shaft 43 to make it rotatable and placed on guide rails 47-A, 47-B. A guide member 46 having U-shaped groove 45 is provided in the frame 41-A to prevent deflection of moving. As the moving optical member is moved by the roller on guide rails, moving can be made smoothly, and manufacturing cost can be lowered.
Patent JP-H058308-A (JP)
Title: Optically shaping method
Inventor: HIRANO YOSHINAO
IPC: B29C67/00
Filed: 1991-07-08
Abstract: PURPOSE:To produce the cured object which has not the strain generated by concentrating the direction of curing shrinkage into one direction. CONSTITUTION:The layer of cured material 24 is formed on a base 21 by radiating with scanning light beam 14 on the photocurable resin 12 in a vessel 11. After the layer of cured material 24 has been covered with photocruable resin while the base has been moved in prescribed pitch, the layer of the cured material is successively laminated by repeating the process in which the light beam 14 is radiated with scanning, whereby the object of aimed shape is obtained. In said process, a plurality of small divisions divided over the two directions mutually crossed are provided in the shaping-prearranged range 24A of the cured layer, and the light beam is radiated on each small division in order. In the radiation order of at least one in the radiation orders of the light beam onto the small divisions, the radiation of the light beam in irradiated small division except the unirradiated small division adjacent to the small division irradiated by light beam, is carried out formerly.
Patent JP-S5791710-A (JP)
Title: Feeder for filter plate in filter press
Inventor: HAMAZAKI HARUO
IPC: B01D25/12
Filed: 1980-11-26
Abstract: PURPOSE: To enhance the efficiency of a filter press remarkably by a method wherein successive filter plates are connected by a string form driving medium in such a relationship that the feed of a preceding filter plate prepares the feed of the succeeding filter plate, enabling continuous feed of the filter plates.  
     CONSTITUTION: The string form driving media 8,8' have their rear ends fixed to each handle 5 of the filter plate 4, and have their intermediate parts slidably passed through the handle 5 of the filter plate 4 on the preceding side. The front ends of the filter plate 4 on the preceding side. The front ends of the driving media 8,8' are connected to a pair of side rods 15,16 which can be lifted re latively at the side of a side beam 3 so that the driving media are alternately interlocked solely with the downward movement of the side rods 15,16. One of the rods 15,16 is lifted, then the feed of the succeeding filter plate 4 is accomplished by lowering the lifted side rod 15,16. This procedure is repeated so that only the feed of the filter plate 4 is accomplished continuously. As a result, the cyclic time of the filter press can be reduced remarkably, and accordingly, the efficiency of the filter press can be enhanced greatly. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0333616-A (JP)
Title: Measuring apparatus
Inventor: TAKAGI MASANARI
IPC: G01D21/00
Filed: 1989-06-30
Abstract: PURPOSE:To re-use a measuring program before the version thereof is updated by correcting said measuring program, thereby enabling the same measurement before the update by a measuring apparatus after the update. CONSTITUTION:A control means 6e of an information processing part 6 reads a list of measuring programs of the other measuring apparatuses formed outside for a measuring apparatus before the version is updated and loads the list to an external program memory 7. Moreover, the means 6e reads a list of the other measuring programs from the memory 7 and sends the same to a retrieving means 6c. Then, the means 6c searches for a function information assigned with a name not suitable for a practicing means of the measuring apparatus among the function information written in the measuring programs of the other measuring apparatuses, and outputs the same to a conversion means 6d. The conversion means 6d changes the function information with the unsuitable name to a function information of a suitable name, with correcting the measuring programs of the other measuring apparatuses. Then, the corrected measuring program is output from the means 6e to a plug-in memory 5.
Patent JP-2000174402-A (JP)
Title: Structure of circuit board
Inventor: MIYAGAWA TOMOYUKI
IPC: G08B21/00
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To eliminate a double-sided printed board and fabricate a module on a single-sided circuit board at low cost by integrating circuit components, etc., of different heights into a hybrid circuit and mounting the circuit components, etc., integrated into a hybrid circuit, on a single-sided circuit board. SOLUTION: A composite equipment of a measuring device, an obstacle alarming device, etc., is provided with a printed board 120 and a hybrid IC 130. The printed board 120 is a single-sided printed board and is provided with a 5V power supply 10a, I/F circuits 20a-20c, an obstacle alarming device control circuit 50, a buzzer driving circuit 90, etc., which are connected to a printed wiring formed on a rear face. The hybrid IC 130 consists of sensor transmitting and receiving circuits 70, 80, which are susceptible to noise, integrated into an IC on both faces of an IC board. The hybrid IC 130 is mounted on the surface of the printed board 120. As a result, there is no necessity of using a double-sided printed board for the printed board 120 of a measuring device in consideration of the influence of noise.
Patent JP-S6227354-A (JP)
Title: Composition for bottle scratch hiding agent
Inventor: OGUSHI MASUHITO
IPC: C09D185/00
Filed: 1985-07-29
Abstract: PURPOSE:To provide a compsn. for a bottle scratch hiding agent having excellent performance as a glass bottle scratch hiding agent by contg. the partial hydrolyzate of alkyl trialkoxysilane and the partial hydrolyzate of tetraalkoxysilane as the effective components. CONSTITUTION:This compsn. for the bottle scratch hiding agent consists of the partial hydrolyzate of the component A expressed by the formula R1Si(OR2)3 and the partial hydrolyzate of the component B expressed by the formula Si(OR2)4 as the effective components. R1 is an alkyl group or alkenyl group of 2-5C and R2 is an alkyl group of 1-4C. The component A is exemplified by vinyl triethoxysilane, ethyl triethoxysilane, etc. The component B is most preferably tetraethoxysilane. Partial hydrolysis is executed by a method consisting in adding a catalyst for hydrolysis and water to an ethanol or ether solvent soln. of the component A and/or the component B by which the partial hydrolyzate is obtd. The evaluation of the compsn. for the bottle scratch hiding agent of this invention is as shown in the table 1.
Patent JP-H04370203-A (JP)
Title: Electromagnetic wave-shielding clothing
Inventor: ENDO TAKANORI
IPC: A41D13/00
Filed: 1991-06-13
Abstract: PURPOSE:To provide the subject clothing composed of a shielding member made of electromagnetic wave-shielding fabric and a clothing member capable of detachable attachment thereof, capable of frequent washing without reducing electromagnetic wave-shielding properties and capable of shielding harmful electromagnetic waves for protection of the human body. CONSTITUTION:This electromagnetic wave-shielding clothing is composed of a shielding member 1 made of electromagnetic wave-shielding fabric prepared by using nonwoven fabric coated with silver by electroless plating and a clothing member 12 capable of detachably attaching the shielding member 1. The clothing member 12 is mainly composed of surface fabric 2 and lining fabric 3 respectively having a shape similar to the shielding member 1 and a size some larger than that of the shielding member 1 and designed so that the shielding member 1 may be detachably accommodated through an openable fastener 7 attached to the lining fabric 3 into an accommodation part 6. The shielding member 1 is accommodated through an opening part into the accommodation part 6 and detachably fixed to the clothing member 12 in a state where there is no danger of slip down by putting together an adhesive tape 13 and another adhesive tape 14 according to the shape of the accommodation part 6. The fastener 7 is subsequently closed to close the accommodation member 6, thus obtaining the objective electromagnetic wave-shielding clothing.
Patent JP-S6146226-A (JP)
Title: Method and apparatus for concentrating tritium in hydrogen isotope by thermodiffusion
Inventor: TAKAYASU TADASHI
IPC: G21F9/02
Filed: 1984-08-13
Abstract: PURPOSE:To obtain high-purity tritium and simultaneously to reduce the size of a separation tower by adding He to a gaseous mixture of hydrogen isotopes, forming tritium with use of a catalyst, and concentrating the tritium by thermodiffusion. CONSTITUTION:Thermodiffusion separation towers 1, 2, and 3 are connected in series, and the separation towers 1 and 2 and 2 and 3 are connected by pipes furnished with gas circulating pumps 4 and 5. A U-tube 7 having a catalyst bed 7 is connected to a pipe between the separation tower 2 and the circulating pump 5. A gaseous mixture of hydrogenated isotopes added with He is introduced into the separation tower 1, passed through the tower, and brought into contact with the catalyst in the U-tube 7. Consequently, hydrogenated tritium TH and deuterated tritium DH in the gaseous mixture are separated respectively into hydrogen H2 and tritium T2 and into T2 and deuterium D2. Besides, a catalyst bed 8 is also provided between the separation tower 3 and the circulating pump 6. The concd. tritium T2 is taken out from a discharge port 9.
Patent JP-H0919608-A (JP)
Title: Cake thickness adjusting dehydrator
Inventor: TOSHIKUNI FUTOSHI
IPC: B01D33/04
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a cake thickness adjusting dehydrator having a function of adjusting sludge thickness and also a dehydrating function. SOLUTION: A pair of main rolls 22 arranged at the front and the rear in the advancing direction of a filter cloth belt 3 and a water absorption belt 23 hung over between the pair of the main rolls 22 in the endless manner are installed so that the water absorption belt 23 can be in press-contact with sludge 8 on a filter cloth belt 3 in the lower track thereof. A pair of upper and lower squeezing rolls 26 arranged between the main rolls 22 are installed so that they can squeeze the upper track of the water absorption belt 23 up and down. A drain trough 27 extending below the lower squeezing roll 26 in the roll axial center direction.
Patent JP-H0824098-A (JP)
Title: Constitutional member for picture frame, picture frame using the same and their manufacture
Inventor: ROKUGO NORIYUKI
IPC: A47G1/06
Filed: 1994-07-20
Abstract: PURPOSE:To easily reuse a laminated body and to frequently exchange it by bending a plate shape laminated body which is formed by laminating paper at positions continuing in the longitudinal direction and forming its cross-sectional shape a polygonal shape. CONSTITUTION:The terminal side parts 2, 3 on the width direction Y side of the laminated body formed by laminating plural sheets of paper are cut continuously in the longitudinal direction X in a state in which they are inclined in the width direction Y from the thickness direction Z. V-shape grooves 4, 5 and 6 are provided on the surface A of the laminated body 1 by such cutting, and a bar shape member 20 is provided by bending each end face approaching near to the V-shape grooves 4, 5 and 6 so as to be abutted. V-shape notched parts 25, 27 and 29 are provided by cutting both terminals 21, 22 of the bar shape member 20 by inclining in the longitudinal direction X from the thickness direction Z. A picture frame can be constituted by forming the cross-sectional shape of the bar shape member 20 in a polygonal shape by bending each of end faces respectively approaching near to the V-shape notched parts 25, 27 and 29. In this way, it is possible to perform frequent exchange by using regenerated paper as a material paper.
Patent JP-H0457609-A (JP)
Title: Manufacture of printed wiring board
Inventor: SHIMIZU HIROAKI
IPC: B23B39/02
Filed: 1990-06-25
Abstract: PURPOSE:To drill a hole through a large substrate with current facilities by separately preparing NC information for assignment to each spindle unit of a plurality of spindles laid in parallel, and drilling the hole through a single substrate according to the combination of the information. CONSTITUTION:A spindle 4a drills a hole, using NC information 5a. NC information is sent to spindles 4b and 4c, but not fitted with a drill 6 not to undertake a drilling process. Then, the spindle 4b drills a hole, using NC information 5b. The spindles 4a and 4c are supplied with the NC information 5b, but the drill 6 is not set thereto for avoiding a drilling process. Thereafter, the spindle 4c drills a hole, using NC information 5c. This information 5c is not supplied to the spindles 4a and 4b, but the drill 6 is not set thereto for avoiding a drilling process. Because the types of the NC information 5a, 5b and 5c for the spindles 4a, 4b and 4c are different from each other, holes are drilled through a single substrate 3 with the combination of drilling processes of the spindles 4a, 4b and 4c.
Patent JP-S6413243-A (JP)
Title: Optical pickup
Inventor: KENMOCHI NOBUHIKO
IPC: G11B11/105
Filed: 1987-07-06
Abstract: PURPOSE:To simplify constitution, and to make a device small, light and low- cost by converging a reflected light from a record carrier, and separating it into two polarized components, orthogonal with each other by a double refraction prism. CONSTITUTION:The light flux of a laser light source 1 is converged to the record carrier 6, and its signal light is reflected by a polarized beam splitter 3, and is separated into two light fluxes, having orthogonally intersecting polarization planes, by the double refraction prism 7, and they are received by photodetectors 10a, 10b, and the difference of their outputs is taken, and a magneto-optical signal is detected by a differential operator 11. The detector 10a is made to be of a quartered type, and according to the change of the shape of the flux on the photodetector 10a, corresponding to the focusing error of the flux converged on the record carrier 6, the difference of the diagonal sums of the quartered part is taken, and a focusing error signal is obtained. Accordingly, by using astigmatism, caused in the double refraction prism, the focusing error signal can be detected without any special optical system, and the number of parts and assembling manhour can be reduced, thereby the optical system can be made small.
Patent JP-S5791180-A (JP)
Title: Adjusting method for concentration of laver mixture and its apparatus
Inventor: FURUKAWA TOSHIAKI
IPC: A23L17/60
Filed: 1980-11-28
Abstract: PURPOSE: To obtain a uniform raw material for forming laver sheets by preparing a mixture solution having a higher concentration than the adequate one, and mixing the resultant mixture solution with water while measuring the concentration with a sensor.  
     CONSTITUTION: A minced laver is mixed with water and prepared in a preparing machine 2 to give a mixture solution having a higher concentration than the  adequate one and fed to a concentration adjusting tank 1. The concentration of  the mixture solution is sensed by a concentration sensor 5 consisting of a light  source (5a) and a light receptor element (5b), and the mixture solution is directly fed to a laver sheet forming machine if the concentration is adequate. If the  concentration is inadequate, water or a raw stock solution is fed to the adjusting tank 1 for a given time by a timer to keep the concentration at the adequate value. In case the water level is lowered in the adjusting tank 1, the level is  sensed by a float switch 6 to feed the water and the stock solution simultaneously and keep the constant liquid level. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0515452-A (JP)
Title: Hot-water heater
Inventor: KIDERA TOSHIAKI
IPC: A47J27/21
Filed: 1991-07-09
Abstract: PURPOSE:To eliminate a problem of occurrence of a local abnormal temperature rise which is caused by an air layer created by air bubbles generated from a part around a heater element in a container incorporating a die parting layer on the inner surface thereof. CONSTITUTION:A die parting layer 211 formed on the inner surface of a container 2, is formed on its outer surface with a bumping preventing layer 212 mingled therein with zeolite particles made of a mixture of glass, earthware, ceramics and the like, in a part corresponding to heating elements 61b, 61c.
Patent JP-S6232648-A (JP)
Inventor: JIEEMUSU ANTONII BENJIYAMIN
IPC: H01L29/739
Filed: 1985-07-30
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-H0922832-A (JP)
Title: Variable magnetic capacitor
Inventor: SAKAMOTO SHINJI
IPC: H01G5/00
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a variable magnetic capacitor allowing easy adjustment by preventing a driver for adjustment from coming off from a driver groove for adjustment at the time of adjustment relating to the variable capacitor of a chip type to be used for various kinds of electronic equipments. SOLUTION: A present variable magnetic capacitor has a constitution being provided with a stator 1, a shaft 3 going through this stator 1, a spring 4a provided between one end of this shaft 3 and the underside of the stator 1 and a rotor 2 being provided on the surface side of the stator 1 and passed through by the other end of the shaft 3 and being provided with a driver groove 2a for adjustment on the part of an opposite side to the stator 1 of the rotor 2 and being provided with a groove 2b for crimp inside this groove 2a and the other end of the shaft 3 is crimped inside this crimp groove 2b.
Patent JP-H075880-A (JP)
Title: Chord input device
Inventor: MIKI JUNICHI
IPC: G10H1/38
Filed: 1993-06-15
Abstract: PURPOSE:To simplify chord input operation and to prevent an operator from causing the disturbance in operation by providing a storage means storing chord names holding corresponding relation with plural operation keys allocated with chord names. CONSTITUTION:This device is provided with a specifying means capable of designating the chord name showing the kinds of a root sound and a chord, plural operation key parts 18 capable of allocating the chord name and an allocating means allocating the chord name designated by the designating means to plural operation key parts 18 respectively in order of input. The device is provided with the storage means 16 storing the chord name allocated to plural operation key parts 18 by the allocating means holding the corresponding relation with plural operation key parts 18. Then, by the storage means 16, the corresponding relation between respective operation keys and the chord names allocated to respective operation keys are stored. Thus, without increasing the number of the operation keys, the chord names required for respective compositions are allocated to the operation keys.
Patent JP-H1117054-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SAKOTA EIJI
IPC: H01L21/60
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device of a leadless surface mounting and resin sealing type, and a method for manufacturing the device which can increase reliability by reliably joining a metallic film to a resin projection. SOLUTION: A semiconductor device includes a semiconductor element 11, a resin package 12 for sealing the semiconductor element, resin projections 17 projected from mounting side faces of the package 12, metallic films 13 provided on the resin projections 17, and wires 18 connected between electrode pads 14 and metallic films 13. In the semiconductor device, the metallic films 13 are provided thereon with stand bumps 40 which are intruded into the resin package 12.
Patent JP-H1021771-A (JP)
Title: Cleaning method for contact point
Inventor: MATSUMURA KIYOSHI
IPC: H01H1/60
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To clean both contact points sufficiently by applying an AC voltage which is phase-controlled so that an interval from an applying point in time to the next applying point in time is odd number times a π radian to normally open side and normally closed side contact points so as to discharge. SOLUTION: A sine wave, which is the waveform of a power source voltage as shown in (a), is applied at points in time shown in (b) to the coil of an electromagnetic relay equipped with normally open side and normally closed side contact points 1, 2. By applying the voltage the contact portion 1 becomes an on state every three π radians as shown in (c), the contact points 2, an off state, and a current direction at the off time repeats a positive direction and a negative direction as shown in (d). Generally, in a contact pair, a contact receiving a current of an off time is well cleaned by discharge. Accordingly, by applying an AC voltage so as to be odd number times a π radian, the discharge is conducted as changing positive and negative part alternately so that both contacts in pair are sufficiently cleaned.
Patent JP-S6413889-A (JP)
Title: Cut-off adjusting circuit
Inventor: TAMURA MANABU
IPC: H04N9/73
Filed: 1987-07-08
Abstract: PURPOSE:To facilitate the adjustment of cut-off and color temperature by ena bling a color temperature test terminal provided to the service switch for adjusting cut-off of a color cathode ray tube to switch to a terminal outputting the dark raster of a video output circuit. CONSTITUTION:A vertical output circuit 8 is made inoperative by connecting the armature 11 of the service switch 3 to the test terminal 4, and making the direct current level of the video output circuit 6 zero. A screen variable resistor is raised in level and stopped when one of R, G and B appears with one horizontal bright line 2 on a display screen. The bright line 2 is made white by raising the other cut-off variable resistor in level. Then the color temperature adjustment and confirmation are executed by switching the arma ture 11 to the color temperature test terminal 10, connecting it to the terminal 12 outputting the dark raster of the video output circuit 6 and making the raster on the display screen 1 dark. Next, the armature 11 is switched to a normal terminal 4 and the color temperature is checked by a bright white raster. Thus the cut-off adjustment, the color temperature adjustment and confir mation can be easily and rapidly executed.
Patent JP-S6146583-A (JP)
Inventor: SHIROI YUTAKA
IPC: G07D7/16
Filed: 1984-08-10
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。