baber/WOPTO huggingface dataset:
Patent JP-H05134602-A (JP)
Title: Navigation device for vehicle
Inventor: FUJIMOTO AKIHIRO
IPC: G01C21/00
Filed: 1991-11-11
Abstract: PURPOSE:To provide the navigation device for a vehicle by which business information, etc., on that day can be known, while driving. CONSTITUTION:In the navigation device for a vehicle consisting of an information transmitting side device for transmitting incidental data related to a point on a map, and a vehicle side device 2 having a function for receiving transmitting data from the information transmitting side device 1, the vehicle side device 2 is provided with a map information holding means 3, a present position detecting means 4, a peripheral map information fetching means 5 for fetching map information in the periphery of the present position, a map data display control means 7 for displaying the map on a display part 6, and also, displaying the present position on the map, a receiving part 8 for receiving the transmitting data from the information transmitting side means 1, an operating part 9 for generating an operating signal, and an incidental data display control means 10 for displaying the incidental data of each point on the map received by the receiving part 8 on the display part 6 in accordance with the operating signal.
Patent JP-H01210628-A (JP)
Title: Integral structure of disk brake unit
Inventor: RAFUAEERO KORUNORUTE
IPC: F16D65/095
Filed: 1988-12-23
Abstract: PURPOSE: To form integral opposite brackets by forming opposite cylindrical seats for housing movable drive pistons from the interior of the brackets to the outside. CONSTITUTION: Cylindrical seats 6 are formed in an inner part of opposite brackets 2 in such a way that movable drive pistons 7 contained therein can freely slide. The opposite cylindrical seats 6 are formed as starting from the interior of an opening 15 in the center of a structure 1. Integral structures of rear walls of thus formed cylindrical seats 6 form the corresponding opposite and parallel side brackets 2.
Patent JP-H09149619-A (JP)
Title: Stepping motor
Inventor: SATO KOICHI
IPC: H02K5/22
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a motor to which windings can be applied easily while the increase of the size of the motor itself can be avoided. SOLUTION: First and second coil blocks 20 and 21 are composed of first and second annular bobbins 27 and 34 which have winding parts 25 and 32 to which first and second exciting coils 26 and 33 are applied and first and second annular yokes (28 and 29) and (35 and 36) respectively. A magnet rotor 22 to which a rotary shaft 44 is attached is supported in the hollow part 43 of a concentrically layer-built unit of the respective coil blocks 20 and 21 so as to rotate freely.  Connection terminals 37 and 38 which are composed of first connection parts 37a and 38a which protrude from a flange 30 in a direction approximately perpendicular to the axial line of the rotary shaft 44 and second connection parts 37b and 38b which are extended from the winding in a direction approximately in parallel with the axial line of the rotary shaft 44 are buried in the annular bobbin 34 of the second coil block 21. The ends 26a and 33a of the first and second exciting coils 26 and 33 are electrically connected to the protruding ends of the first connection parts 37a and 38a and, further, the protruding ends of the second connection parts 37b and 38b are electrically connected to a printed board (external electric device) 45.
Patent JP-H01166392-A (JP)
Title: Semiconductor memory device
Inventor: OGUCHI SATOSHI
IPC: G11C11/409
Filed: 1987-12-23
Abstract: PURPOSE:To reduce a chip size by charging a bit line potential to the 1/2 level of a power source voltage only through a switch means, which is connected to respective bit lines, just before the selection of a memory cell. CONSTITUTION:In a dynamic RAM in a system to pre-charge bit lines BL and BL to a VCC/2 level, an MOSFET for short circuit between the bit lines BL and BL is removed and the gate width of MOSFETs QP1 and QP2 for pre- charge is caused to be slightly enlarged. Accordingly, since the MOSFET for short, which is provided in each pair of bit lines BL and BL, is eliminated from a memory array M-ARY, the length of the memory array M-ARY in a bit direction can be shortened only by a length corresponding to one string part of the MOSFET. Thus, the occupying area of the memory array is decreased and the chip size can be reduced.
Patent JP-2000144048-A (JP)
Title: Primer composition
Inventor: MURAI YUKIO
IPC: G02B1/10
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To impart the same properties as the properties possessed by a primer composition constituting a film-forming polymer of a urethane thermoplastic elastomer and prevent the deterioration of heat resistance of a base material by constituting a film-forming polymer which forms a primer layer between an organic glass and a silicone cured film wholly or mainly of an ester thermoplastic elastomer. SOLUTION: The primer composition is a composition for forming a primer layer having a thickness of 0.1-10 μm between an organic glass and a silicone cured film (a hard coat film). The primer composition constitutes a film-forming polymer wholly or mainly of an ester thermoplastic elastomer and preferably includes fine metal oxide particles as a component for controlling a refractive index. The polyester thermoplastic elastomer has preferably a molar ratio of hard segments to soft segments of 30/70-90/10 and preferably exhibits the properties of a surface hardness (a shore D hardness) of 35-70 and a flexural modulus of 40-800 MPa.
Patent JP-H11310362-A (JP)
Title: Paper sheet loading device
Inventor: TAMURA MASAHIRO
IPC: B65H31/10
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent turbulence of alignment when there is a swelling by a curl and a needle by receiving the next paper sheet in a position where a paper discharge tray is lowered by a prescribed quantity from a reference paper sheet receiving position when a loading quantity of paper sheets on the paper discharge tray reaches a prescribed loading quantity. SOLUTION: When a loading quantity of paper sheets loaded on a paper discharge tray 12 reaches a prescribed loading quantity, the paper discharge tray 12 is lowered by a distance L1 from a reference paper sheet receiving position. The distance L1 corresponds to a prescribed quantity of lowering the paper discharge tray 12 from the reference paper sheet receiving position. A position of the paper discharge tray 12 after being lowered by a prescribed quantity is shown by a two-dot chain line. A concrete value of the distance L1 is individually set from a curl of a loaded paper sheet and a thickness of a needle. The timing to receive the next paper sheet is decided by also considering which of these is selected since the middle of lowering the paper discharge tray 12, a state of stopping after lowering and a process of rising after lowering can be thought.
Patent JP-H11156923-A (JP)
Title: Manufacture of foamed resin molded material and foamed resin molded material
Inventor: MAEDA MUTSUMI
IPC: B29C49/06
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To make productivity good by stabilizing heat insulating properties and improving dimensional precision by a method wherein a thermoplastic resin containing a foaming agent is injection molded in a mold of which a temperature is held at a softening point of thermoplastic resin or higher, a bottomed cylindrical hot parison is molded, and then stretch blown. SOLUTION: A thermoplastic resin containing a foaming agent is injected into a mold from an injection cylinder with an injection molding machine. In this case, a temperature of the mold is held at a softening point of the thermoplastic resin or higher. Then, immediately before solidifying the hot parison, it is transferred into the mold, pressure gas is introduced inside, shaping and cooling are executed by stretch blow molding, and a molded product is taken out from inside the mold. At that time, a core of an injection molding tool to which the hot parison sticks is extracted from the tool, the core is rotated and transferred with a rotary mold of which a temperature is held at a softening point of the thermoplastic resin or higher, and the core is inserted into the blow molding tool.
Patent JP-2000146426-A (JP)
Title: Shelf structure of showcase
Inventor: YAMAMOTO KAZUYUKI
IPC: A47F5/00
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a showcase in which an indicating member having low heat resistance is insusceptible to thermal damage even when it is fixed to a shelf member for heating articles. SOLUTION: Since transmission of heat from a shelf member 10 to an indicating member IP fixed to the front face thereof can be suppressed effectively through heat insulating action of two laterally elongated cavities 15f, 15g provided between the shelf member 10 and the indicating member IP, even an indicating member IP made of a resin having low heat resistance, e.g. PVC can be protected against thermal damage due to heat from the shelf member 10 and prevented from being deformed or discolored.
Patent JP-H11157854-A (JP)
Title: Method for forming optical element and device therefor
Inventor: NOMURA TAKESHI
IPC: C03B11/08
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide the method that enables the forming of an optical element such as lens provided with two excellent functional surfaces, the optical axes of which have substantially no parallel decentering from each other and substantially no inclination angle between them, etc. by surely and easily adjusting the optical axes, and also, to provide the device for the method. SOLUTION: This method comprises subjecting a material to be formed to press forming and transferring the forming surface of each of mold members 1 and 2 to the corresponding optical functional surface of an optical element to be formed. Also, this device is provided with an adjustment means for applying pressure to each of the mold members 1 and 2, from opposite two directions crossing the optical axis of the corresponding optical functional surface so as to clamp the outer peripheral part of each of the mold members 1 and 2, during press forming operation of the mold members 1 and 2, to adjust the optical axis of the optical functional surface.  In the method and device, at the time of forming an optical element by the press forming operation of the mold members 1 and 2, or when cooling a formed optical element, correspondingly to shrinkage of the optical element, the mold members 1 and 2 are moved and concurrently, the optical axis of each of the optical functional surfaces is readjusted.
Patent JP-2000147339-A (JP)
Title: Split type coated optical fiber ribbon
Inventor: SATO TOSHIHISA
IPC: G02B6/44
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To substantially prevent the occurrence of the exposing and spilling of coated fibers at the time of splitting of a split type coated optical fiber ribbon formed by lining up plural sheets of coated optical fiber ribbon units in parallel and connecting these units by using a UV curing type resin. SOLUTION: Two sheets of the coated optical fiber ribbon units formed by arraying four pieces of the colored and coated optical fibers 2a to 2d and 3a to 3d having coloring layers 8 consisting of the UV curing type resin on the outer periphery of protective coating layers 7 and integrating these fibers with integral coating resins 4 and 5 consisting of the UV curing type resin are connected by the resin 6 for connection. In such case, the coloring layers of the adjacent coated optical fibers 2d and 3d are so formed that the carbon- carbon residual double bond concentration attains >=15%, by which the adhesion property is enhanced.
Patent JP-H03188206-A (JP)
Title: Method for charging raw material into bell-less type blast furnace
Inventor: MIYAGAWA SHOJI
IPC: C21B5/00
Filed: 1989-12-16
Abstract: PURPOSE:To make suitably raw material distribution in radius direction in a furnace according to the operational condition by controlling discharging velocity of the charging raw material from upper hopper to lower hopper and also variation with the lapse of time of average grain diameter of the raw material discharged from the lower hopper. CONSTITUTION:By using a bell-less type furnace top charging apparatus, whose center axes of the upper and lower hoppers 2, 3 are mutually matched up to center axis of the blast furnace 10, the raw material from the charging belt conveyor 1 is charged into the upper hopper 2 and temporarily stored. Successively, upper seal valve 7 in the upper hopper 2 is opened, and while controlling flow rate of the raw material to 3.8ton/m<2>.sec discharging velocity with an upper flow rate control valve 6, the raw material is charged into the lower hopper 3 and the upper seal valve 7 is chosed. Further, lower seal valve 9 in the lower hopper 3 is opened, and while controlling flow rate through a lower flow rate control valve 8, the raw material is discharged and supplied into the furnace with a swinging chute 4. By this method, the distribution of raw material in the radius direction in the blast furnace can be suitably varied according to the operation and the stable operation in the blast furnace is executed.
Patent JP-H03185567-A (JP)
Title: Synthesizer for logical circuit
Inventor: IMAHASHI MASAHIKO
IPC: G06F17/50
Filed: 1989-12-14
Abstract: PURPOSE:To resynthesize only unsynthesized parts and to shorten the processing time by forming function level description again for an unsynthesized part whose described contents for internal hardware constitution does not coincide with restriction information and a synthesis rule. CONSTITUTION:The synthesizer is provided with a function level description interpreting means 3 for interpreting the contents of function level description of an objective logical circuit and converting the interpreted contents into internal hardware constitution description, a means 7 for applying the restriction information and the synthesis rule to the contents of the internal hardware constitution description and forming reference logical gate level description for the part in which the contents of the internal hardware constitution description are matched with the restriction condition and the synthesis rule and a means 8 for forming the function level description again for the part in which the internal hardware constitution description is not matched with the restriction information and the synthesis rule. Namely, the function level description is formed again for the part in which the contents of the internal hardware constitution description are not matched with the restriction information and the synthesis rule and the formed description is stored in a file. Thus, the unsynthesized part can be resynthesized and the rapid processing can be attained.
Patent JP-H04205725-A (JP)
Title: Optical disk driving device
Inventor: MORIWAKI ISAMU
IPC: G11B7/09
Filed: 1990-11-29
Abstract: PURPOSE:To obtain an optimum seek characteristic and read characteristic by setting an offset value to maximum in the amplitude of tracking difference signals at the seek time and in the amplitude of tracking sum signals at read time. CONSTITUTION:A CPU 9 controls a selector 8, sets an offset value in which the amplitude of the tracking difference signals is the maximum at the seek time, and the value is outputted to a D/A converter 13. Also, the CPU 9 sets the offset value in which the amplitude of the tracking sum signals is the maximum at the red time, and the offset value is outputted to the D/A converter 13. Meantime, a subtracter 16 detects Fo errors from reflected light received at FoPD 15, and the errors are outputted to an adder 14. The adder 14 adds the Fo error signals and the offset value from the converter 13 and outputs it to a phase compensating circuit 17. Thus, an optical head is moved to the optimum position to execute seeking and reading.
Patent JP-H08179321-A (JP)
Title: Liquid crystal display device
Inventor: NAKAMURA YOSHIO
IPC: G02F1/1333
Filed: 1994-12-27
Abstract: PURPOSE: To miniaturize an illuminating means, to eliminate the unevenness of luminance and to facilitate the exchange of a light source. CONSTITUTION: One end of a reflection sheet 4 arranged around the light source so as to guide light from the light source 3 to a light transmission plate 2 is stuck and fixed on a frame body 8 by using an adhesive member such as adhesive or double coated adhesive tape through a hard and heat conductive plate 9 provided along one end of the plate 2 corresponding to the upper end of the side surface of the plate 2. The other end of the reflection sheet 4 is made a free end, which is pressed and fixed on a heat conductive body 5 on the base of the plate 2.
Patent JP-H11162709-A (JP)
Title: Manufacture of thermister
Inventor: SATO SUSUMU
IPC: H01C17/00
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain a variety of different properties of very compact thermisters, by changing an irradiation scanning rate to control property of a metal oxide thin film, while forming at least two metal thin films on an insulating substrate and irradiating heat energy wave to the metal thin films. SOLUTION: Mn thin film 2 and Cu thin film 3 are deposited on a quartz insulating substrate 1 in ascending order using a mask formed with a pattern P for the thin film, and an Mn-Cu, thin film is formed which is connected to an electrode 5, 5 with a laminated metal thin film narrow-wide film portion 4. This insulating substrate 1 is attached to a X-Y stage, and YAG laser beam is irradiated to a processed region 6 from above this laminated metal thin film narrow-wide film portion 4. By moving the X-Y stage in x axis direction at various rate, the processed region 6 is oxidized by scanning YAG laser beam in one direction. A surface mount type thermister is obtained by fixing to connect a conductor wire 7, 7 to an element in which the processed region 6 is oxidized, and providing an end electrode 8, 8.
Patent JP-H04205070-A (JP)
Title: Method for extracting specific object
Inventor: NISHIZAWA AKIHITO
IPC: H04N5/262
Filed: 1990-11-29
Abstract: PURPOSE:To extract a desired part by surely extracting an image of particular object from an image pickup scene in realtime. CONSTITUTION:A candidate area signal C to be output from an adaptive type LPF is supplied to an extraction area discriminating circuit 8, and treated for comparison with an area extraction signal from memory 9. By setting the initial extraction area at the center of an image pickup scene, an image signal D is obtained, and supplied to memory 9 and switch circuit 5. On the other hand, a color video signal V to be output from encoder 3, after it is delayed, is supplied to the switch circuit 5, extracts the duration that an area extraction signal D is ON is extracted, thereby being able to obtain a signal representing the leading part of signal E at an extraction terminal 10.
Patent JP-H10165790-A (JP)
Title: Manufacture of composite reverse-osmosis membrane
Inventor: OBARA TOMOUMI
IPC: B01D69/12
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a composite reverse-osmosis membrane of superior permeability, organic matter inhibition performance and salt inhibition performance. SOLUTION: A layer is formed by coating the surface of a porous substrate membrane with a solution A of a compound having two reactive amino groups or more, and a solution B of a multifunctional acid halide is brought into contact with the layer and heated at the temperature of approximately 20-150 deg.C for approximately 1-10min to form a thin polyamide film. The thin film is brought into contact with a water solution containing at least one substance of either of an organic matter or salts at the temperature of 40-100 deg.C to manufacture a composite reverse osmosis. As the organic matter, polyhydric alcohol is used, and as salts, a mixture of trialkylamine with organic acid is used.
Patent JP-H08184141-A (JP)
Title: Manufacture of synthetic resin sheet for building material having humidity permeation and waterproof properties
Inventor: MITSUARA NAOYA
IPC: E04D5/10
Filed: 1994-12-27
Abstract: PURPOSE: To provide a manufacturing method of synthetic resin sheet for building material which has humidity permeation and waterproof properties and prevents leakage of water from a section in which a nail is driven after the sheet is mounted by driving the nail. CONSTITUTION: Synthetic resin sheet composed of a component in which 20 to 100 pts.wt. of organic additive are added to 100 pts.wt. of synthetic resin which has impact resilience rate of 15% or more when measured according to JISK630l is brought into contact with solvent which dissolves only organic additive. Only organic additive is selectively sampled from the synthetic resin sheet. Consequently, a scope of use of the synthetic resin sheet as building material for outermost coating of wall material and a bed of a roof is widened because it excels in humidity permeation and waterproof properties and has excellent water leakage prevention property due to nail driving which can prevent water leakage from a section in which it is mounted by driving nails after it is mounted.
Patent JP-H08220636-A (JP)
Title: Dual-mode overhead projection apparatus using field emissiondevice
Inventor: ROBAATO EICHI TEIRAA
IPC: G03B21/132
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a dual mode projection device capable of selectively or concurrently displaying an image printed on a transparent sheet and an image displayed on a computer. SOLUTION: This dual mode projection device is provided with a standard field emission device(FED) display panel 44 in a projection device substrate. In the first mode of the dual mode projection device, a light source for projecting the image of the graphic printed on a transparent sheet is obtained on the surface of a projection screen or a wall by the FED panel 44. The FED panel 44 is connected to a host device through a connector and a signal cable in the projection device substrate. The display information generated by an electronic device in the host device is sent to the FED device through a cable and projected on the screen or wall through a lens device 34. No additional light source is required for this projection function.
Patent JP-2001138341-A (JP)
Title: Locking member for mold-in molding and method of manufacturing resin molded object using the same
Inventor: SHIMAMURA KUNIHIKO
IPC: B29C39/26
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a locking member for mold-in molding easily positioned and held in the recessed part of a mold at the time of mold-in molding, certainly preventing the inflow of a resin composition such as a foamable resin or the like toward the engaging element of the locking member, small in size and excellent in productivity, safety and workability. SOLUTION: A locking member for mold-in molding is constituted so that a large number of engaging elements are provided on the surface of a substrate and embedding elements to a resin are provided on the rear surface of the substrate and a ferrite-containing layer is provided on at least one surface of the substrate and continuous sealing projections are provided in both end parts in the lateral direction of the surface of the substrate.