baber/WOPTO huggingface dataset:
Patent JP-H086159-A (JP)
Title: Reflection type projector
Inventor: AOSAKI KOU
IPC: G03B21/132
Filed: 1994-06-20
Abstract: PURPOSE:To lift an upper cover superposed on the stage surface of a reflection type projector by the small amount of force. CONSTITUTION:A magnet 28 is attached to the upper surface of the housing of this reflection type projector. also a magnet 24 attracted by the magnet 28 is attached to the knob 26 for switching operation, the knob 26 is moved, and the magnet 24 is moved in a direction nearly orthogonally crossing with respect to the attracting direction of the magnet 28. The curved surface 60A of flanges 60 and 60 projectingly formed on both ends of the knob 26 slides on a sliding surface 62 formed on the leading edge 20A of the upper cover 20. The knob 26 is connected to a pin 64 fixed inside the leading edge 20A of the upper cover 20 through guide arms 66 and 66, and is turnably attached along a sliding surface 62 while making the pin 64 a fulcrum. Consequently, the magnet 24 on the knob 26 side is moved in the direction nearly orthogonally crossing with respect to the attracting direction of the magnet 28 on the housing 12 side in the case the knob 26 is turned, so that attraction with the magnet 28 is released. Then, the upper cover 20 is lifted.
Patent JP-S62297407-A (JP)
Title: Production of pulverized metallic powder
Inventor: HANAWA KENZO
IPC: B22F9/28
Filed: 1986-06-14
Abstract: PURPOSE:To uniformize the grain size of high-purity pulverized metallic powder of a single crystal by passing gaseous H2 through a filter having specific gas permeation resistance in a method for reducing a metallic halide with the gaseous hydrogen and depositing the metal in the same zone. CONSTITUTION:A raw material 10, for example, iron chloride, is thrown into a reaction tube 1 consisting of an iron tube and is placed on the filter 3 which allows the permeation of the gaseous H2 at >=500mmH2O permeation resistance. The raw material 10 is then heated up by a heater 2 in the gaseous Ar flow from a vessel 7. The gaseous H2 is begun to be allowed to flow at a prescribed flow rate from a vessel 6 when the raw material 10 attains the prescribed temp. The gaseous H2 part filter 3 is brought into contact with the material 10. The heating temp. of the material 10 is thus lowered to decrease the rate of evaporation and the flow rate of the gaseous H2 is also lowered to allow the nucleus to grow gradually. The metal is reduced and deposited where the material 10 exists. As a result, the metal deposits in the form of the single crystal and since the gaseous H2 is uniformly brought into contact with the material 10 by the filter 3, the pulverized metallic powder having the uniform grain size is obtd.
Patent JP-H06346209-A (JP)
Title: Automatic plating device
Inventor: HORI TAKUJI
IPC: C23C2/00
Filed: 1993-06-08
Abstract: PURPOSE:To provide an efficient automatic plating device of simple structure. CONSTITUTION:An industrial robot 3 is opposed to a plating tank 1, the knob 6 of a plating basket 5 is held by the robot 3, and the basket 5 is transported. A hooked fitting body 11 opened horizontally toward a plating soln. 2 is provided on the upper face of the edge of the plating tank 1, and the knob 6 of the basket 5 is engaged with the fitting body 11 by the horizontal engaging action of the robot 3 holding the basket 5. Consequently, the basket 5 is held to the tank 1 in a specified manner by the slight horizontal action of the robot 3, the plating cycle is shortened, the operating part of the robot 3 is retained close to the plating soln. 2 for a shorter time, hence hardly deteriorated and maintained easily, the cost is reduced with such a simple structure, and automatic plating is highly efficiently performed.
Patent JP-H01307615-A (JP)
Title: Inclination angle sensor
Inventor: ITO MASAHISA
IPC: G01C9/12
Filed: 1988-06-06
Abstract: PURPOSE:To linearly execute an output in accordance with a rotation angle of an external magnetic field, and also, to display an inclination angle to be visible by detecting a relative rotation angle of a permanent magnet against a magneto-resistance element in which a bias magnetic field is placed to adhere closely to the pattern surface and outputting it as an electric signal variation. CONSTITUTION:A bottom part 2a of the lower casing 2A forms the reference surface K for abutting on a body to be detected, and a cylindrical rotary frame 4 is supported so as to be turnable centering around an axis center being parallel to the reference surface K by a pair of supporting axes 3a, 3b provided on its inner wall. To the tip of the supporting axis 3a, a magneto-resistance element (MR element) 7 in which a bias magnet is laminated on a substrate having a magneto-resistance pattern layer made of a ferromagnetic material thin film is fixed, and on the inside peripheral surface of the rotary frame 4, permanent magnets 5a, 5b are provided. As for the rotary frame 4, the permanent magnets 5a, 5b stand still toward the gravity direction in a normal state by a weight member 6, but when the inclination surface K is inclined, a relative rotation angle of the permanent magnets 5a, 5b against the MR element 7 is outputted as a linear electric signal variation.
Patent JP-S5469357-A (JP)
Title: Bankbook processing system
Inventor: YAMASHITA SHIYOUZOU
IPC: G06Q40/02
Filed: 1977-11-14
Abstract: PURPOSE: To enable effective processing of bankbooks by inspecting the right of transaction with reference to the 2nd file only in case of transaction by means of the window device with magnetic stripe processing function.  
     CONSTITUTION: Window device Y1 is a one which has no magnetic processing function for data read/write in respect to the magnetic stripe of a bankbook and window device Y 2  has the function; branch office A and B equip plural units of Y 1  and Y 2 , data are transmitted and received through each terminal controller between Y 1 , Y 2  and CPU. Moreover, 1st to 3rd files F 1  to F 3  are set on the file of CPU. The balance of F 1  is renewed in every transaction and the balance before magnetic stripe processing in F 2  is renewed by Y 2  with magnetic processing function at the time of transaction processing; the line counter of F 3  is renewed in case of Y 1  and is cleared in case of Y 2 . 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10317299-A (JP)
Title: Production of noncoating type offset printing paper
Inventor: KOZUKA YOSHIAKI
IPC: C08L29/04
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To produce a sheet of printing paper, capable of suppressing the blanket roller fouling at the time of high-speed offset printing and excellent in surface strength, by coating a sheet of paper with a sizing agent containing a specified polyvinyl alcohol, a starch or its derivative and a surfactant in a papermaking step. SOLUTION: The sizing agent containing 100 pts.wt. polyvinyl alcohol having 1,000-3,000 average polymerization degree, >=98 mol.%, preferably >=99 mol.%, more preferably >=99.3 mol.% saponification degree, 10-40 pts.wt. oxidized starch having 3-5 mPa.s viscosity of a 4 wt.% aqueous solution at 20 deg.C and 0.5-10 pts.wt. polyethylene glycol type nonionic surfactant is prepared. A sheet of paper is coated with the resultant sizing agent in an amount of >=0.05 g/m<2> , preferably 0.1-1.0 g/m<2> based on one surface with a gate roll coater and dried in a papermaking step to afford a sheet of noncoating type offset printing paper.
Patent JP-S621416-A (JP)
Title: Automatic nutsche type filter
Inventor: UCHIDA KIYOATSU
IPC: B01D29/62
Filed: 1985-06-24
Abstract: PURPOSE:To obtain an economical apparatus capable of safely and rapidly recovering a cake in a labor saving manner, by organically connecting a circular movable filter frame, a stub shaft driving means, a ring shaped seal packing, plural chutes and a central shaft driving means each having a special structure. CONSTITUTION:Compressed air is introduced to expand a seal packing 8 to closely contact the same with the upper end edge of a filter frame 2 and the lower part of an upper casing 1U is closed by a partition plate 7 and the filter frame 2. An injected slurry is filtered by a filter material 5 and a filtrate is discharged to the outside through a filtrate flow passage 6 and the center fore of a lefthand stub shaft 3L. The cracks generated in the cake on the filter material are spread under pressure by leveling the surface of the cake by falling a rotary arm 11 and rotating a chute 12 to promote the removal of a liquid. Further, after the compressed air of the seal packing 8 is exhausted, the filter frame 2 is reversed around stub shafts 3L-3R by a drive apparatus 9 and the cake on a filter plate 4 is fallen under gravity to be discharged from a cake discharge port 22.
Patent JP-H086179-A (JP)
Title: Image recorder
Inventor: MURAKOSHI HIDEYUKI
IPC: G03B27/72
Filed: 1994-06-20
Abstract: PURPOSE:To perform the recording of a transmissive original and a reflected original by easy and simple operation without complicated constitution. CONSTITUTION:A driving unit 300 driving a transmission exposure unit 350 is attached to the upper surface of a machine base and controlled by a substrate 306. By depressing a transmission exposure button after the transmissive original is set by opening an original platen cover, the exposure unit 350 is moved to a transmission exposure start position so as to perform transmission scanning exposure. When the transmission exposure is finished, the exposure unit 350 is moved from an exposure finish position to a unit holder 390 and housed therein. Since only the exposure unit 350 is moved, housing space therefor is small and the operation is easy.
Patent JP-S61293484-A (JP)
Inventor: KEISU II KOUGII
IPC: A63F9/04
Filed: 1985-06-24
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-S6115301-A (JP)
Inventor: BANDAI HARUFUMI
IPC: H01C7/02
Filed: 1984-07-02
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-H01307332-A (JP)
Title: Error check method for transmission data
Inventor: KAWAE TAKEO
IPC: H04L1/00
Filed: 1988-06-04
Abstract: PURPOSE:To reduce data error lookover probability and to improve the transmission data quality by allowing a reception station to apply error check by a check data multiply added in an information section of a transmission data in addition to the error check by a prescribed system. CONSTITUTION:When a transmission data of the constitution shown in figure is received by a reception station, the reception station applies an error check by BCC(Block Check Code). When the result of error check is defective, the retransmission of data is requested to a transmission station and when the result is nondefective, the check data CD in the information section is processed and the error check by the check data CD is applied, and when the result is nondefective, the transmission data is fetched and when the result is defective, the transmission data is abolished or the retransmission of data is requested to the transmission station. The error check by the check data CD is implemented multiply in addition to the error check by the BCC in this way, then the data error overlook probability is reduced and the quantity of transmission data is improved.
Patent JP-S6117644-A (JP)
Title: Detection of dredged sludge amount in sludge dredger
Inventor: KOBAYASHI HIROFUMI
IPC: G01F23/28
Filed: 1984-07-05
Abstract: PURPOSE:To grasp exactly the advancing condition of dredging work by a method in which a gyroscope for detecting the swinging angles of a suction head is provided, an echo sounder is provided in a given direction from the swinging direction, and the dredging work amount is calculated. CONSTITUTION:Echo sounders 6F and 6B capable of measuring the distance of sludge 5 of seabed from the sludge face are set at the distance of about 1m on the front side F and back side B at almost right angle to the swinging direction S of a suction head, by which the depth of dredging work is detected. The swinging width is detected by a gyroscope 8 and the dredging amount is calculated from the detected values of swinging width and dredging depth. By detecting the swinging speeds of the head 3, the efficiency of dredging work can be known. Since the dredging amount can be soon obtained during the dredging work, the advancing condition of the dredging work can be determined to make the construction administration of the dredging work easier.
Patent JP-H07317680-A (JP)
Title: Bearing lubricating structure for rotary machine
Inventor: MORIYAMA TAKAYUKI
IPC: F04C29/02
Filed: 1994-05-27
Abstract: PURPOSE:To provide a bearing lubricating structure for a rotary machine having a simple structure and capable of stably feeding a sufficient quantity of a lubricant to a bearing. CONSTITUTION:A rotor 12 is rotatably supported by a bearing in a casing, an oil sump is provided at the lower section of a bearing chamber storing the bearing, and the lubricant scraped by an oil disk or a gear fitted at the end of the rotor 12 and immersed in the lubricant is fed to the bearing in the bearing structure of a rotary machine. The bearing lubricating structure of the rotary machine is provided with an oil reception section 1 for storing the lubricant scraped by the oil disk or the gear on the inner wall face of the casing (cover) on the shaft end side, a suction nozzle 3 sucking the lubricant accumulated at the oil reception section 1, a lubricant passage feeding the lubricant sucked by the suction nozzle 3 through the rotor 12 to the bearing, and a plate 20 for straightening a current or preventing a swirl near the suction port of the suction nozzle 3 of the oil reception section 1.
Patent JP-S5565797-A (JP)
Title: Filling method and device of liquefied gas
Inventor: TOZAKI KATSUO
IPC: F17C5/02
Filed: 1978-11-09
Abstract: PURPOSE:To prevent the excess filling up to the pressure vessel, and to effect the quantitative filling up with certainty, by means of exerting a high pressure on the liquefied gas to be filled, and of removing a determined liquid quantity after 100% filling to the pressure vessel in a complete liquefied state. CONSTITUTION:The liquefied gas in a storage tank 11 is flowed in a filling cylinder 3 via a piping 13. When the filling cylinder 3 is actuated by means of changing over a change-over valve 14, the liquefied gas in the filling cylinder 3 is filled up to a pressure vessel B, and when the pressure in the pressure vessel B becomes to a pressure beyond the vapor pressure, the filling work is stopped by means of being stopped by the filling cylinder 3. Next, when a change-over valve 10 is changed over, the liquefied gas in the pressure vessel B is returned to the filling cylinder 3, and when it may reach to a subscribed quantity, the change-over valve 14 is changed over. By such means, the liquefied gas of a subscribed quantity is filled up in the pressure vessel B, and the excess filling can be prevented.
Patent JP-S5661425-A (JP)
Title: Production of solid polyglycidylamine
Inventor: MIYAMOTO AKIRA
IPC: C08G59/14
Filed: 1979-10-25
Abstract: PURPOSE: To produce an easily pulverizable solid polyglycidylamine which has good solubility and storage stability and which, when cured with a usual epoxy curing agent, provides excellent cured products, by reacting a polyglycidylamine with an aromatic primary monoamine under specified conditions.  
     CONSTITUTION: The solid polyglycidylamine is produced by mixing (A) a polyglycidylamine such as N,N,N',N'-tetraglycidylxylenediamine with 0.2W0.4mol (as amino groups per oxirane oxygen of component A) of (B) an aromatic primary monoamine compound such as aniline and reacting the resulting mixture at 80W 130°C for about 1W10hr (pref., the reaction is continued until a conversion of epoxy groups in component A is about 0.3W0.8). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58116527-A (JP)
Title: Viewfinder display equipped with liquid-crystal cell
Inventor: UCHIYAMA TAKASHI
IPC: G03B17/20
Filed: 1982-08-09
Abstract: PURPOSE:To feed electricity to liquid-crystal cells without disturbing a viewfinder field of vision by making the 1st and the 2nd substrates of liquid-crystal cells different in shape, providing a conductor to be connected electrically to a conductor stuck to the 2nd substrate, and supplying an electric signal from one terminal side of the 1st substrate to a liquid-crystal material. CONSTITUTION:Focusing glass 5 is formed of acrylic resin and also has a plit prism 5S and a mat-worked focal plane 5P in the top surface, a Fresnel prism 5F in the reverse surface, and the recessed part consisting of a mat surface 5M and display element fitting seats 5A for display element fitting in one flank. A display element provides display by applying a desired electriv field V to the liqud-crystal material 12 surrounded with glass decks 10 and 11 sandwiched between polarizing plates 8 and 9. The visual field frame of a mask masks the junction between the focal plane 5P and liquid-crystal cells to form a display window 4I, and also serves as a spacer between a condenser lens 3 and the focusing glass 5.
Patent JP-S5927540-A (JP)
Title: Electrode structure for semiconductor device
Inventor: KUSANO YUUJI
IPC: H01L21/60
Filed: 1982-08-07
Abstract: PURPOSE:To obtain a structure of a bonding pad having good hermetic sealability with an external lead terminal by forming a shape projected higher than the surface of a protecting film at the periphery on a bonding pad. CONSTITUTION:The second electrode metal layer 15 for a base and the second electrode metal layer 16 for a base are formed by plating with a photoresist pattern 14a as a mask. The pattern 14a is removed, the electrode metals and barrier metals are removed by etching to independently form the base electrode metal layer 15a and the emitter electrode metal layer 16a. A glass coating film 9 is covered as a protective film on the overall upper surface, a hole of slightly large size is formed at the film 9 to expose the vicinity of the projections of the layers 15a, 16a. External lead terminal 12 is formed to enclose them, the contacting area is increased, and the sealing degree is improved without producing a gap at the stepped part.
Patent JP-S5386218-A (JP)
Title: Electronic photographing
Inventor: ANDOU YUUJIROU
IPC: G03G13/26
Filed: 1977-11-17
Abstract: PURPOSE:To increase the speed for forming a secondary latent image, wherein a light-sensitive screen is moved along a circular arc at an ion-flow control position, a chargeable member is moved along a circle concentric to the screen, and an ion flow is controlled by the screen.
Patent JP-S5836807-A (JP)
Inventor: GIYUNTERU DORIBURUKU
IPC: B65G15/54
Filed: 1982-08-11
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-H11321881-A (JP)
Title: Packaging bag
Inventor: FUKUOKA NAOKO
IPC: B65D30/28
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag for packaging conic, pyramidal or powdery and granular substances wherein the bag can be manufactured with good operativity, sealability is excellent, and appearance is good. SOLUTION: The packaging bag 1 includes a pair of front and rear inverted- triangular-shaped flexible side wall forming sheets 4, 5 having a heat-bonding resin layer on one face wherein the sheets 4, 5 are placed so that the heat- bonding resin layers are opposite to each other and a flexible top wall forming sheet 6 having a heat-bonding resin layer on at least one face wherein the sheet 6 is folded so that the heat-bonding resin layer is outside and the sheet 6 is placed between the pair of side wall forming sheets 4, 5 so that the folded portion is inside, wherein opposite peripheral regions of the pair of side wall forming sheets 4, 5 and the top wall forming sheet 6 are heat-bonded. Thus a conic or pyramid closed spaced containing objects to be packaged can be formed.
Patent JP-H10335848-A (JP)
Title: Cover-mounting apparatus
Inventor: FUSHIMI MASAHIRO
IPC: H05K5/03
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To make the assembling work easy and avoid dropping screws from a cover, even if loosened by providing the cover having a flexible part bending so as to run radially along protrusions and a case which faces the cover and has female screws mating with effective screw parts facing through-hole holes. SOLUTION: Screws 14 with washers are inserted in the arrowmake direction down with respect to a cover 12, allowing the peripheries of the screws 14 to but the top face slants of protrusions 12d sufficiently to push the protrusions radially outwards, causing thin wall parts 12g to deform and the protrusions 12d to move out in the radial direction of washer housing parts 12a, so that the distance between the top ends of the two protrusions 12d increases, the washers 15 are inserted in the housing parts 12a to set the screws 14 in the cover 12. The peripheries of the washers 15 are coupled with the protrusions 12d to prevent the screws 14 from dropping from the cover 12.
Patent JP-S5362987-A (JP)
Title: Production of mos type semiconductor device
Inventor: INOUE MICHIHIRO
IPC: H01L21/283
Filed: 1976-11-17
Abstract: PURPOSE: To obtain a MOS transistor of good characteristics by using tantalum pentaoxide for a gate oxide film. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04364054-A (JP)
Title: Inspecting device
Inventor: NUMAZAWA SADAHIRO
IPC: H01L21/66
Filed: 1991-06-11
Abstract: PURPOSE:To provide an inspecting device which is available for fine pitches with simple maintenance. CONSTITUTION:On the top plane of a translucent organic film 11, a fine-pitch probe pattern 12 and an alignment mark 13 are formed. A through hole 14 which communicates the top plane with the bottom plane in response to the probe pattern 12 is formed. On the back plane of the organic film 11, a gold (Au) bump 15 electrically connected with the probe pattern 12 is provided through the through hole 14. A printed board 16 is provided on the probe pattern 12 and a pressure supporting mechanism 18 formed of insulating material is provided on the inner side of the printed board 16. The pressure supporting mechanism 18 has a window hole 19 for recognizing the alignment mark 13 at the center, and at the bottom, a pressing protruding part 20 positioned only at the top plane of the bump 15.
Patent JP-H09318703-A (JP)
Title: Ic handler
Inventor: IIZUKA YOSHIKAZU
IPC: H01L21/66
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain an IC handier which reduces the work load of an operator, which prevents an availability factor from being dropped and which shortens the test time of one lot. SOLUTION: The condition and the number of times of a retest are stored in a storage means. An IS sorting control means houses an IC, to be retested, in an IC housing part 7. An IC whose number of times of a retest exceeds the set number of times is housed in the ordinary IC housing part 7. An IC to be retested is returned to an IC feed part 1 for its test. In addition, a lot ID is stored in a storage means, an information rewrite means 150 stores the place of an IC inside an IC handler and its test result in a storage means so as to correspond to the lot ID and so as to correspond to the progress of the treatment of the IC. According to stored information, an IC sorting means pushes an IC, to be retested, in a previous lot into a first test in a next lot.