baber/WOPTO huggingface dataset:
Patent JP-H08326382-A (JP)
Title: Door lock device and method for controlling the same
Inventor: HOSHIKAWA TSUGIO
IPC: E05B81/54
Filed: 1995-05-31
Abstract: PURPOSE: To smooth control of a door lock by providing an electric brake circuit, change-over switch, or the like in a door lock device with an antitheft mechanism provided in each door to prevent surplus rotation when a lever is changed over to the lock position. CONSTITUTION: When the respective output members of lock devices a-d are rotated to a locking point, only a first relay 47 is changed over to the terminal 2 side by a control section 50. Electric current flows in the direction of the arrow X to respective motors 4a-4d, the respective output members are rotated to a locking point and respective lock levers are changed over to the lock position. Then, the change-over switches 46a-46d of the respective lock devices are changed over from the terminal 1 side to the 2 side, the one end sides of the respective motors 4a-4d are connected to a second relay 48 and earth and the respective motors 4a-4d act as generators to apply electric brakes to the output members.  When the output members rotated by the respective motors 4a-4d reach the locking points, they are quickly stopped without surplus rotation, so that the errorneous operation can be prevented and the control can be smoothly carried out.
Patent JP-H0776193-A (JP)
Title: Magnetic card and card reader
Inventor: SASO HIROSHI
IPC: B42D15/10
Filed: 1994-07-08
Abstract: PURPOSE:To prevent forgery or illegal use of a card based on decoding of a bar code by providing the bar code printed on the card to be impossible to be identified. CONSTITUTION:A magnetic layer 1B2 is formed on a base material 1B1, a bar code 1C is recorded on the layer via an infrared absorbing member, a pseudo-bar code 1D is recorded on the magnetic layer of a magnetic card in which a bar code protective layer 1B3 and an overcoat 1B4 are sequentially formed on the magnetic layer, and only the code 1C is detected by a card reader. As a result, even when the protective layer, etc., is rubbed with a file and the bar code is exposed and visually recognized, the pseudo-bar code is also visually recognized in addition to the bar code, and hence there is no fear of decoding only the bar code, and accordingly forgery or illegal use of the card can be prevented.
Patent JP-S5583020-A (JP)
Title: Projector
Inventor: MIDORIKAWA MITSUHIRO
IPC: G03B27/32
Filed: 1978-12-18
Abstract: PURPOSE: To achieve the improvement in brightness of projected images by making the distance berween each lens of the two lens blocks constituting the projection optical system constant at the holding portions and forming each lens at the specified size.  
     CONSTITUTION: The light images from the object face D are formed on the projection face P through lens blocks 81, 82. Here, land portions 83, 84 for forming a mask 85 between the plural lenses of each block are provided, so that the spacing between each lens is maintained constant. In addition, the length along the respective optical axes of the two lenses in a coaxial relation is made 2W60 times the effective diameter of the lenses. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5945098-A (JP)
Title: Multielectrode submerged arc welding method
Inventor: KOMIZO HIROICHI
IPC: B23K35/362
Filed: 1982-09-08
Abstract: PURPOSE:To improve the shape of beads and the toughness in welding for making a large diameter steel pipe, by performing the multielectrode submerged arc welding using a high CaF2 fused flux and a solid wire contg. limited amts. of components and using the preceding electrode as a DC power source. CONSTITUTION:The multielectrode submerged arc welding using a fused flux and a solid wire consisting, by weight, of 5-25% SiO2, 0.5-15% MnO, 5-25% CaO, 5-20% MgO, 2-20% Al2O3, 2-10% TiO2, 1-5% BaO, 20-60% CaF2 and if necessary 0.1-1.5% B2O3, and the balance impurities, and satisfying (CaO+ MgO)/SiO2=1.5-3.0, and using a DC power source for the preceding electrode is used in welding for forming a large diameter steel pipe. The reasons for limiting the components are similar to those in the case of using composite core wires for the electrodes.
Patent JP-H09365-A (JP)
Title: Drawer support device
Inventor: YAGUCHI HIDEMI
IPC: A47B88/493
Filed: 1995-06-23
Abstract: PURPOSE: To certainly prevent a drawer from being raised when the drawer is closed by forming the projection reaching the region just under the inward piece attached to a fixed rail at a time of the closing of the drawer to prevent the levitation of the drawer to the outside surface of a movable rail. CONSTITUTION: In a slide device 3 for performing the taking in and out of a drawer 2 with respect to a box body, engaging pieces 6d forming an L-shape inwardly are formed to the front and rear end parts of the base piece 6a of a movable rail 6 and fitted in the engaging holes 12 formed on the lower parts of the expanded parts 11a having an outward horizontal U-shape formed to the necessary parts of the holding plates 11 fixed to the side plates 2a of the drawer 2 to support the drawer 2 on the movable rail 6. The outward projections 11b reaching the region just under the front end parts of the upper inward pieces 4b of a fixed rail 4 when the drawer 2 is closed to prevent the levitation of the drawer 2 are formed to the upper parts of the front ends of the holding plates 11.
Patent JP-S6068417-A (JP)
Title: Dial attachment structure
Inventor: SATOU MITSUO
IPC: G05G1/12
Filed: 1984-07-30
Abstract: PURPOSE:To attach a dial simultaneously with fixture of an attachment to the main body of a variable device after attaching a hook bar to a dial shaft connected to the variable device and putting the rotary shaft of a rotary device into an attachment hole of the dial shaft after putting the dial shaft through a hole of the attachment plate of the variable device. CONSTITUTION:A thermodial shaft (excluding a hook bar with diameter d1) having a hook bar 12a (length l1) of a thermodial is inserted to a hole (diameter d2) of a thermoattachment plate 11. A dial 12 is shifted in parallel up to the position of a thermorotary shaft 13a after insertion of the thermodial shaft. Then a thermo main body 13 is fixed to the plate 11 via attachment pawls 11a and 11b while the shaft 13a is inserted to a rotary shaft 12b of the thermodial. Finally, the plate 11 is fixed to an inner box 14 via pawls 11a and 11c for fixture of inner box. The bar 12a is formed in a body with the shaft 12b with (d2-d1)/2<l1 satisfied. Thus the drop-out of the dial 12 can be avoided. In such a way, the dial 12 can be attached simultaneously with fixture of the main body of a variable device to its attachment plate.
Patent JP-2000349554-A (JP)
Title: Surface mount crystal oscillator, crystal resonator and manufacture of them
Inventor: YAMAKAWA TSUTOMU
IPC: H03H9/10
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To eliminate waste of a container main body by detecting the oscillation characteris tic of a holder integrated crystal piece having a characteristic detecting terminal formed by connecting the outer periphery of a crystal piece from which a pair of lead electrodes is extended, and housing the crystal piece in the container main body. SOLUTION: Concerning a holder 12, both sides of it are conductors 12a, an insulator 12b is provided in the middle to make a laminated body of a U-shaped cross section and the outer periphery of one end of a crystal piece 2 from which a lead electrode 8a is extended is inserted to the U-shaped part to be connected with a conductive adhesive, so that they are integrated. The oscillating characteristic such as a frequency temperature characteristic or the like is measured by using the conductors 12a at both ends of the holder 12 as a characteristic detecting terminal to select satisfactory products satisfying a standard. A holder integrating crystal piece 11 is housed in one surface recessed part 6a of a main body 1.  An electrode pattern is formed on the bottom surface of the part 6a and after connecting the conductor 12a by soldering or with a conductive adhesive, etc., a cover is jointed to closely seal the piece 11 into the part 6a. Since selecting satisfactory goods and then sealing them into the container 1 to be covered, it is possible to eliminate waste of a container main body.
Patent JP-H11348839-A (JP)
Title: Vehicle having roof storing fuel tank
Inventor: NAGATA TOMONORI
IPC: B62D37/02
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To know beforehand hindrance of a cover for fuel tanks carried on the roof of a vehicle if the cover would interfere with a low railroad bridge or the like when the vehicle passes through the railroad bridge. SOLUTION: A bus 1 having a roof 2 carrying thereon fuel tanks 3, includes a fuel tank cover 7 for covering the fuel tanks 3, and a wind deflector 9 provided on the roof 2 of the bus 1 in front of the cover 7, and having a height which is gradually increased from the front part to the rear part thereof, and which is higher, in its rearmost part, than the height of the upper surface of the fuel tank cover 7.
Patent JP-S5782147-A (JP)
Title: Surface treating agent for glass fiber and its preparation
Inventor: WATANABE SHIYOUZOU
IPC: C08J5/08
Filed: 1980-11-11
Abstract: PURPOSE: To obtain glass fibers having a high reinforcing effect and collecting property (coherency), by treating the surface of glass fibers with a surface treating agent containing a crosslinking reaction product of a polyvinyl acetate resin having reactive functional groups with a silane coupling agent as a component.  
     CONSTITUTION: An aqueous dispersion of a polyvinyl acetate resin having 20% or more, based on the solid content, reactive functional groups is incorporated with a silane coupling agent and fully mixed, and the crosslinking reaction is carried out. An acrylsilane or vinylsilane is used as the silane coupling agent for the reactive functional silanol groups. An aminosilane is used for the reactive functional glycidyl groups and for the reactive functional methylol groups. The crosslinked product after the crosslinking reaction is used as a film forming agent to prepare a surface treating agent, which is used to treat the surface of glass fibers. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0448178-A (JP)
Title: Low temperature preserving vessel for small vessel receiving cosmetic/pharmaceutical to be cooled
Inventor: HANAZAWA MITSUO
IPC: A45D44/00
Filed: 1990-06-18
Abstract: PURPOSE:To cool a vessel directly and efficiently ad separate a heat absorbing means from the vessel when the vessel is entered or extracted by a method wherein the heat absorbing means is contacted with the small-size vessel when the small-size vessel, receiving cosmetics or the like to be cooled, is received into a small-size heat insulating chamber. CONSTITUTION:Heat absorbing plates 2 are connected to semi-conductor cooling elements 1. A small-size heat insulating chamber 3 is provided with an outlet and inlet port 3b equipped with a door 3a at the upper part thereof and receives the heat absorbing plates 2 and a vessel 4 receiving cosmetics, which is one of small-size vessels receiving the cosmetics and the like to be cooled. A heat absorbing means attaching and detaching means 5 utilizes the principles of the weight of the vessel 4 receiving cosmetics, a spring 5a and a lever 5b and the heat absorbing plates 2 are contacted with the vessel 4 receiving the cosmetics across the whole of the vessel 4 from the upper part to the lower part of the vessel 4 when the vessel 4 receiving the cosmetics is received into the small-size heat insulating chamber 3 while the heat absorbing plates 2 are separated from the vessel 4 receiving the cosmetics when it is taken out of the small-size heat insulating chamber 3.
Patent JP-S5946493-A (JP)
Title: Heat exchanger of silicon carbide material
Inventor: MATSUO HIDEYASU
IPC: F28F21/04
Filed: 1982-09-10
Abstract: PURPOSE:To obtain a sintered body of silicon carbide which contributes to lengthen the life of a molded body, and has high thermal conductivity, by containing the specified rate of boron content and one kind of content, at least, among Al, Be, Mg, and Ti, respectively. CONSTITUTION:When powder of silicon carbide is sintered, 0.05-5.50wt% of boron content converted into B is added, in order to increase denseness in a molded body of silicon carbide, and in addition, 0.05-5.50wt% of one content at least among Al, Be, Mg, and Ti converted into metal is added, in order to improve thermal conductivity of a sintered body. The effect is hardly recognized when less than 0.05wt% of Al, Be, Mg, Ti, or the like is added to a sintered body, while more than 5.50wt% of the above-mentioned content exerts adverse influence on the sinter molding and denseness is hard to be obtained in the sintered body.
Patent JP-H028687-A (JP)
Title: Method for drying cereals
Inventor: SATAKE TOSHIHIKO
IPC: F26B17/14
Filed: 1988-06-24
Abstract: PURPOSE:To provide a dried condition strictly in accordance with a target finished moisture content by a method wherein when a drying condition is promoted and a predetermined moisture content near a target finished moisture content on a moisture meter is detected, an estimated moisture content at a finished time is calculated and when this calculated value is lower than the target finished moisture content, cereals are dried at a slower speed than a reference drying speed. CONSTITUTION:At a central calculation controlling device 60, an advancing drying speed is calculated in response to a moisture data periodically measured by a moisture meter 62, the calculated value is compared with a reference drying speed preset and registered in response to the moisture content, a target temperature is set in such a way as a present drying speed follows a reference drying speed and then a drying operation is performed. When a moisture content detected by the moisture meter 62 is less than a predetermined moisture content automatically set near the target finished moisture content, an estimated moisture content when finished is calculated. When the estimated finished moisture content is lower than the target finished moisture content, a new finishing drying speed which is slower than the reference drying speed and stopped strictly in accordance with the target finished moisture content is set and a subsequent drying control is carried out in response to this set value.
Patent JP-S6136109-A (JP)
Title: Method of synthesizing compound semiconductor of group iii-v
Inventor: SAKAGUCHI HARUNORI
IPC: C01B25/08
Filed: 1984-07-27
Abstract: PURPOSE:To obtain the titled semiconductor polycrystal having a stabilized composition by one furnace in a short time in a high reaction efficiency, by jetting vapor of group V metal to melt of group III metal in a crucible which is being rotated in a pressure container, reacting them. CONSTITUTION:The crucible 3 such as quartz, etc. having the high-purity In 6 of group III element and the B2O3 7 covering it, put in the suspeptor 4 in the pressure container 1 kept at 30-50atm packed with an inert gas such as Ar, N2, etc. is heated and they are melted by the main heater 2. When the In 6 becomes >=1,000 deg.C, the reservoir tank 10 having the high-purity red phosphorus of group V metal is dropped to a position wherein the distance between the tip of the pipe 9 and the bottom of the crucible 3 is <=5mm.. Then, the temperature of the In 6 is raised to 1,050-1,300 deg.C, the vapor of the phosphorus 12 evolved in the tank 10 kept at 500-600 deg.C is jetted from the pipe 9 to the In 6, while rotating the crucible at 3-20rpm InP of compound semiconductor of group III-V is synthesized, the semiconductor melt is cooled gradually from the lower part, solidified, and polycrystal is grown in the crucible 3.
Patent JP-S6221667-A (JP)
Title: Paper sheet transfer device
Inventor: OKAYAMA MASAO
IPC: B65H29/58
Filed: 1985-07-19
Abstract: PURPOSE:To permit a paper sheet to be reversingly guided at high speed, by providing with intermediate portions of confronting endless belts three reversing guide members for bending the belts by an angle of 45 deg. with respect to a paper sheet transferring direction. CONSTITUTION:As shown by an arrow A, a paper sheet 1 fed between belts 9, 10 is gripped by the belts 9, 10 for movement. A reversing guide member 4 having three cylindrical guide members 5, 6, 7 which are inclined by 45 deg. with respect to the axial lines of each pair of rollers 2A, 2B, 3A, 3B causes the paper sheet 1 to change its transfer direction by 90 deg. with respect to its transferred direction A and to be reversed before it is transferred to a direction shown by an arrow by B. In addition, belt guide surfaces 5A, 6A, 7A of the guide members 5, 6, 7 comprising the reversing guide member 4 may be constructed of arcs located on concentric circles having a center O1 so as to cause the paper sheet 1 to change its transfer direction and to be reversed at high speed likewise.
Patent JP-H0324724-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOMATSU YUJI
IPC: H01L21/3065
Filed: 1989-06-22
Abstract: PURPOSE:To surely bury conductive material without necessitating special surface treatment on the bottom surface and the side wall of a connection hole, by arranging a substrate obliquely to the main axis of ECR plasma flow of etching gas, and selectively etching the conductive material deposited on the substrate with the plasma flow. CONSTITUTION:The following are simultaneously or alternately performed; process for depositing conductive material 4 on a substrate 1, and process for selectively etching the conductive material 4 with plasma flow 11, while the substrate 1 is arranged obliquely to the main axis 11a of the electron cycrotron resonance plasma flow 10 of etching gas. That is, the conductive material 4 directly exposed to the ECR plasma flow 11 of etching gas is selectively eliminated. On the other hand, the conductive material 4 deposited in the inside of a connection hole 3 is not etched and eliminated because of the shadowing effect of an interlayer insulating film 2, and deposition only is progressed. Thereby the elimination of a natural oxide film on the metal surface exposed on the bottom of the connection hole 3, the surface treatment containing the side wall, etc., are unnecessitated, and the conductive material 4 can be burried with excellent reproducibility.
Patent JP-H063221-A (JP)
Title: Optical fiber coupler with abnormality alarm function and its manufacture
Inventor: TANAKA TAIICHIRO
IPC: G01M11/00
Filed: 1992-06-17
Abstract: PURPOSE:To provide an optical fiber coupler with abnormality alarm function and its manufacture which has high yield and can know disconnection of the optical fiber coupler in advance. CONSTITUTION:An optical fiber coupler with abnormality alarm function has a fused and drawn part 4 obtained by fusing and drawing a part of a plurality of optical fibers 3 to each other. Those with bending loss of 10dB/m at the diameter 2r=20mmphi is used for the optical fiber 3, and this bending loss is reduced at the fused and drawn part 4, while the bending loss is maintained at the part other than the fused and drawn part 4 so that increase in excessive loss of an optical fiber coupler when stress is applied on the part other than the fused and drawn part 4 is used as alarm information. At the time when disconnection of the optical fiber coupler caused by stress is known in advance, the optical fiber coupler can be replaced to prevent interruption of communication.
Patent JP-H11336826-A (JP)
Title: Buffer
Inventor: SHIZUME TAKEJI
IPC: F16F9/48
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To make to guarantee a permanent durability without reducing the setting property to a specific position while exercising the tensile force with two steps of a strong step and a weak step. SOLUTION: This buffer is composed by providing a free piston 60 which is housed in a cylinder body 10, and inserts a rod body 20 to an axial core while partitioning the first oil chamber R7 between a cylinder member 40, and by communicating the second oil chamber R8 and the first oil chamber R7 to accumulators A1 and A2 set at the outer side through the respective oil passages L5 and L6 connecting to the cylinder body 10, as well as the second oil chamber R8 is partitioned between the free piston 60 while a container chamber (a) communicating to the atmosphere is partitioned by a main piston 30, and furthermore, by communicating two oil chambers R5 and R6 partitioned by a subpiston 50 in the cylinder member 10, as well as sliding the free piston 60 together with the sliding of the main piston 30, when the main piston 30 is slide more than a specific extension stroke.
Patent JP-S6136453-A (JP)
Inventor: IKENAGA KEIICHI
IPC: E04B5/02
Filed: 1984-07-27
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-H115056-A (JP)
Title: Treating liquid feeder
Inventor: SANADA MASAKAZU
IPC: B05C11/08
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To conduct the uniform treatment of each substrate by detecting the feed of a treating liquid using a photographing means and also to recognize that an inappropriate treatment is conducted by informing the deviation in the position of the photographing means. SOLUTION: Out of an area photographed by a CCD camera, a deviation detection area and a feed detection area are set, and are related to each other every two treating liquid feed nozzles 5A, 5B and to be stored. When feeding a photoresist liquid to a substrate W, the deviation in the position of the CCD camera 30 is detected based on the deviation detection area corresponding to the treating liquid feed nozzle 5 to be used. After a feed start command is executed, the succeeding commands are executed based on a change in gradation in the feed detection area among the areas photographed for a prescribed period.
Patent JP-H0325869-A (JP)
Title: Clip lead
Inventor: UEDA TETSUYA
IPC: H01L23/50
Filed: 1989-06-21
Abstract: PURPOSE:To connect substrates existing on the same flat surface or on parallel flat surfaces with each other by proving an opening port of a clip extending in a longitudinal direction of a clip lead, on both ends of the clip lead. CONSTITUTION:On both ends of a clip lead 1, clips 2a, 2b are provided. After one of the clips 2a, 2b of the clip lead 1 is connected to a substrate 8a in the same way as for a normal clip lead, the other is connected to a substrate 8c in the same manner. Substrates on the same flat surface can thus be connected to each other using a clip lead.
Patent JP-H05330783-A (JP)
Title: Long crane system
Inventor: ICHIKAWA MAKOTO
IPC: B66C13/06
Filed: 1992-05-27
Abstract: PURPOSE:To facilitate adjustment of the position of a hook part, and to facilitate adjustment of the position of the hook part in the work such as slinging work so as to improve working efficiency by providing a hook horizontal position adjustment means having horizontal propulsive force and a hook position measurement means based on the principle of trigonometrical survey. CONSTITUTION:A hook 12 is mounted on the lower end part of a wire W drawn out from the front end of the boom of a crane, through a running block, and a pair of horizontal position adjustment means 13 are provided while the hook 12 is sandwiched in between. The air flow caused by a high speed fan 131 is let blow out in the horizontal direction, from a supply opening 132 which is freely rotated in the horizontal surface. The starting and stopping of the high speed fan 131, and the direction of the blow-out opening 132 are controlled by a control signal 32, which is oscillated from a calculation controller 3, and which is received by an antenna 14, while the control signal is generated based on the hook position that is determined by tracking a pair of light emitting bodies 15, 15 provided on a hook part 1 by directional detectors 2A, 2B on the ground.