baber/WOPTO huggingface dataset:
Patent JP-S6418721-A (JP)
Title: Device for supporting lid of sun roof
Inventor: TAKAHASHI ATSUSHI
IPC: B60J7/05
Filed: 1987-07-13
Abstract: PURPOSE:To use an elevating mechanism right and left in common by interposing a moving shoe of an elevating arm forming, the elevating mechanism for a lid between right and left guides and engaging same with right and left guide grooves. CONSTITUTION:A plurality of fitting brackets 13 are fixed to the back side of a lid for opening and closing a roof opening. In this case, the forward end portion of each fitting bracket 13 is rotatably supported on the first moving shoe 19e in a supporting mechanism 19 through a pin P, and the trailing end portion thereof is supported in such a manner as to be freely elevated by an elevating mechanism. The elevating mechanism is constructed so that one end portion of an elevating arm 47 is pivoted on each fitting bracket 13 through a pin P1 in such a manner as to turn, and the other end portion of the elevating arm 47 is slidably engaged with right and left guide grooves 52 disposed on the second moving shoe 49 through each pin 54. Thus, the moving shoe 49 is interposed between the paired right and left guides 59, 60, so that the elevating mechanism can be used right and left in common.
Patent JP-S5961908-A (JP)
Title: Split winding transformer
Inventor: MAEJIMA MASAAKI
IPC: H01F27/28
Filed: 1982-09-30
Abstract: PURPOSE:To increase wire space factor and current density of a high voltage split winding and a low voltage split winding by a method wherein those two windings are so formed as to have the same height and width and the low voltage split winding is positioned downward. CONSTITUTION:While the height and the width of a component wire 6 of a low voltage split winding 3a is (h) and (w) respectively, the height of a component wire 5 of a high voltage split winding 2a is smaller, for instance, 0.9h, and its width is the same, or (w). With this constitution, because number of turns of the high voltage split winding 2a is more than that of the low voltge split winding 3a, the two windings 2a, 3a are so formed as to have nearly the same height H and width W so that the wire space factor is increased. The low voltage split winding 3a which has larger height (h) of the component wire 6 and has larger heat generation is positioned downward so that the temperature rise is suppressed and the current density is increased and the size of the transformer can be reduced.
Patent JP-H09330841-A (JP)
Title: Manufacture of surface-multipolar anisotropic ring magnet
Inventor: SATO KAZUO
IPC: H01F7/02
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a surface-multipolar anisotropic ring magnet having high circularity. SOLUTION: In a method for manufacturing a surface-multipolar ring magnet, the magnet is manufactured by sintering a molded product after the product is obtained in a magnetic field by providing six or more magnetic poles on the outer periphery of a molding space 2 of a molding die. The cross-sectional shape of the outer peripheral surface of the space 2 is formed in a polygon having vortexes at the positions corresponding to the magnetic poles. This method is specially effective to the manufacture of a surface-multipolar anisotropic ring magnet meeting an inequality, (D2 -D1 )/2<(πD2 /2P), where D1 , D2 , and P respectively represent the inside diameter, outside diameter, and number of magnetic poles of the magnet.
Patent JP-S61117610-A (JP)
Title: Pressure adjusting device of reducing valve
Inventor: FUKUDA MITSUNOBU
IPC: G05D16/06
Filed: 1985-08-06
Abstract: PURPOSE:To adjust finely a set pressure without being influenced by a spring acting upon a diaphragm by supporting a valve seat, which faces the edge of an aperture of a cylindrical side face seal valve, by a control screw so that the valve seat is freely displaced and controlled in the direction of operation due to the diaphragm. CONSTITUTION:An adjusting cylinder part 14 engaged with a control screw 5 is provided in a position parallel with a water supply hole 10. When the pressure in the side of a secondary chamber W is lower, a diaphragm 3 is pressed out downward by a spring 7, and an edge 60a of an aperture pat in the upper end of a valve body 60 is separated from a valve seat 61, and water is flowed to the side of the secondary chamber W from the water supply hole 10 through a primary chamber Y and the inside of the valve body 60 and is discharged from a water discharge hole 11. If the pressure in the side of the secondary chamber W is higher and the pressing-up pressure applied to the effective area of the diaphragm 3 is higher than the pressure of the pressing-down spring 7, the diaphragm 3 is raised against the pressure of the spring 7, and the edge 60a in the upper end part of the valve body 60 is pressed to the valve seat 61 to close the aperture. As the result, the pressure in the side of the secondary chamber W is held within a pressure range set by the control screw 5.
Patent JP-S5796550-A (JP)
Title: Manufacture of semiconductor device
Inventor: KANAZAWA MASAO
IPC: H01L21/768
Filed: 1980-12-08
Abstract: PURPOSE:To improve the yield of manufacture of semiconductor device such as RAM by a method wherein an edge of a poly-crystal silicone pattern of a lower layer is streched out of an edge of a layer insulating film and at the same time short circuit between the poly-crystal silicone pattern of the lower layer and that of the upper layer formed on the lower layer with the layer insulating film inbetween in prevented. CONSTITUTION:On a field oxide film 23 and a thin oxide film 20 in an element forming region 22 which are formed on a semiconductor substrate such as Si, the first poly silicone layer 25 and a layer insulating film 26 are formed. The layer insulating film 26 is etched using a negative resist 27 as a mask and an undercut 28 is formed. Then the whole surface is coated by a positive resist 29, which is removed by developing and dissolving from the surface leaving a remaining layer 29' on the undercut 28. A puttern of the first poly-silicone layer 25 is stretched out of the lyer insulating film 26 for width W by etching using the negative resit 27 and the remaining layer 29' as masks. An insulating layer is formed all over the surface of the first poly silicone layer by oxidizing the surface of the first poly silicone layer.
Patent JP-H05832-A (JP)
Title: Method for etching vitreous material
Inventor: OYAMA NOBUHITO
IPC: C03C15/00
Filed: 1991-06-18
Abstract: PURPOSE:To etch a vitreous material to a depth of <=100mum and to provide a rugged pattern. CONSTITUTION:A gold thin film layer 2 is formed on the surface of a vitreous material 1 to be etched, the layer 2 is masked, a paraffin layer 5 is formed on the part not to be etched, the layer 2 at the part to be etched is removed to form an etching pattern consisting of the gold thin film layer and the paraffin layer, then etching is performed to a desired depth by using hydrogen fluoride, and then the paraffin layer and gold thin film layer are removed to obtain a rugged pattern 8.
Patent JP-2000006655-A (JP)
Title: Terminal fixing structure of resin window
Inventor: KUNO HIROSHI
IPC: B29C65/60
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a terminal fixing structure of a resin window capable of firmly fixing a terminal while solving problems of the heat resistance and cracks. SOLUTION: In a resin window 1 with a conductor to be constituted by holding a conductor print 3 between a resin panel 2 and a resin film 4 to be joined with one side of the resin panel 2, a metallic foil 6 a part of which is connected to the conductor print 3 is provided on a jointed surface side of the resin film 4 with the resin panel 2 so as to be exposed from an opening 5 provided in the resin film, and a fixing pin 7 projecting from a film surface side through the metallic foil 6 is integrated with the resin panel 2. A fitting seat 8a of a terminal 8 formed of an electrically conductive material is fixed to the fixing pin 7 through the heat caulking on the metallic foil 6 in a lapped condition.
Patent JP-S6152984-A (JP)
Title: Soldering method of aluminium group material
Inventor: SUZUKI KENICHI
IPC: H04N19/00
Filed: 1984-08-20
Abstract: PURPOSE:To form a brazed joint free from defect using a small quantity of brazing filler metal by forming a forming process layer as a flux on the surface of a material of Al group and then heating it. CONSTITUTION:A material of Al group is immersed in a processing solution containing potassium and fluorine, and an electric field is applied, and a forming layer made of potassium pentafluoroaluminate K2AlF5 is formed on the surface of the material of Al group. Then, brazing filler metal is melted by putting a temporary assembled product in a heating furnace or other method and the brazing filler metal is made to permeate into desired position of brazing. Temperature of heating in this brazing process is below melting point of the material of Al group and above melting point of the brazing filler metal.
Patent JP-S6330903-A (JP)
Inventor: BURUUSU MAIKERU KUTSUKU
IPC: G05B19/02
Filed: 1986-07-22
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-S6333223-A (JP)
Inventor: TANABE TETSUO
IPC: B65B25/14
Filed: 1986-07-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6235077-A (JP)
Title: Ignition timing control device in internal combustion engine
Inventor: OBA HIDEHIRO
IPC: F02P5/15
Filed: 1985-08-07
Abstract: PURPOSE:To enhance the accelerating performance of an engine without occurrence of knocking, by providing a means for setting a maximum spark retardation limit of spark advance, and a means for advancing the maximum spark retardation limit of spark advance in accordance with a predetermined timing. CONSTITUTION:An ignition timing setting means D controls the ignition timing of an internal combustion engine in accordance with the rotational speed and load of an engine. An acceleration detecting means A sets a maximum spark retardation limit of spark advance. When the acceleration detecting means B detects an accelerating condition, a maximum spark retardation limit spark- advancing means C advances the spark angle in accordance with a predetermining timing. With this arrangement, it is possible to enhance the acceleration performance of the engine without occurrence of knocking during abrupt acceleration.
Patent JP-2000006481-A (JP)
Title: Tape-printing apparatus
Inventor: KANDA KAZUMI
IPC: B41J11/66
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To selectively cut half only a laminate type tape in a tape-printing apparatus which can print on both laminate type tapes and non-laminate type tapes. SOLUTION: When a print key is input (S8: YES), a signal indicating an up, a down positions of a movable projection part from a detection part is read (S10), based on which it is judged which of a cassette storing a non- laminate tape that cannot be cut half and a cassette storing a laminate tape that can be cut half is loaded (S11). When it is judged that the cassette storing the non-laminate tape is loaded (S11: YES), a half cut flag is turned off and a half cut part is prohibited from operating (S12).
Patent JP-S5797539-A (JP)
Title: Electrophotographic receptor
Inventor: HASHIMOTO MITSURU
IPC: C09B26/02
Filed: 1980-12-10
Abstract: PURPOSE:To obtain an electrophotographic receptor having high sensitivity in the whole region of visible light and superior durability by adding a specified disazo pigment to a charge generating layer and a specified hydrazone compound to a charge transferring layer. CONSTITUTION:A charge generating layer 22 having 0.01-5mum thickness and contg. 10-100wt% disazo pigment prepresented by formulaIto the amount of the layer 22 is formed on an electrically conductive support 11. A charge transferring layer 33 having 2-100mum thickness and contg. 10-80wt% hydrazone compound represented by formula II (where R1 is CH3, C2H5, C2H4OH or  C2H4Cl, R2 is CH3 C2H5, benzyl or phenyl, and R3 is H, Cl, Br, 1-4C alkyl, 1-4C alkoxy, dialkylamino or NO2) is then formed on the layer 22 to obtain a receptor having high sensitivity almost flatly in the whole region of visible light and undergoing less deterioration in the characteristics even after it is used many times.
Patent JP-S6068116-A (JP)
Title: Method and device for bending of rod
Inventor: SEGAWA JIROU
IPC: B21D7/08
Filed: 1983-09-22
Abstract: PURPOSE:To bend automatically a rod by allotting the set data for bending conditions stored preliminarily to each of the segments divided at a suitable pitch in the longitudinal direction of a rod to be bent and determining the control conditions for bending in said blocks. CONSTITUTION:A rod 10 is set between a main bending roller 11 and receiving rollers 12a, b. The rod 10 is divided to segments rho1, rho2... and the girth sizes g1, g2... from an end face 41 are relationally operated with the stored information and a bending block 42 is set. The span of the rollers 12a, b and the pushing rate of the roller 11 are set for each of the blocks. The rod 10 is then fed and the feed rate g1 from a reference point is determined by a length measuring contactor 16. The roller 11 is pushed to the rod 10 by a hydraulic cylinder 14 to press and bend the rod. The rod 10 is further fed and is press bent in the prescribed length range and thereafter the similar operation is repeated. The automatic bending of the rod is thus made possible by using NC control.
Patent JP-H10965-A (JP)
Title: Vehicle behavior control method and device therefor
Inventor: ABE MASATO
IPC: B60W10/18
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To secure a response property and a stability only in the case where a kinetic property of a tire is located in a nonlinear area by controlling braking force or driving force which is added to each wheel of a vehicle so that a yawing moment value is realized. SOLUTION: With each detector provided on a vehicle, each of the data items such as a steering angle θsw , a vehicle speed V, a vehicle slipping angle β, and a yaw rate is incorporated into a sliding mode calculator within a computer unit (S1). Cornering forces YF, YR and differential values thereof YF*, YR* are also incorporated into the sliding mode calculator within the computer unit (S2). From these values, a yawing moment MZ is calculated (S3). Furthermore, braking force XR and XL are calculated which each of the right and the left wheel (S4) should generate. Then, a supply liquid pressure to a brake actuator of each wheel is controlled with a braking force distribution modulator so that braking force XR and XL of each of the right and the left wheel (S5).
Patent JP-H095831-A (JP)
Title: Focal plane shutter
Inventor: KAWAMICHI KOHEI
IPC: G03B9/36
Filed: 1995-06-15
Abstract: PURPOSE: To prevent the deterioration of a brake cushioning member while completely keeping the shutter blade bound preventing effect of the brake cushioning member in a wide temperature range by combining the brake cushioning member and a coating layer whose hardness is higher than that of the brake cushioning member. CONSTITUTION: The 1st and the 2nd brake cushioning members are constituted of a damper member 9a or 9b having a damper effect, a resin layer 10a or 10b with which a surface where a shutter blade 3 or 6 abuts on the damper member 9a or 9b is coated, or a rubber layer for coating 10a or 10b whose hardness is higher than that of the damper member. The resin layer 10a or 10b or the rubber layer 10a or 10b(whose hardness is higher than that of the damper member 9a or 9b) keeps the complete damper effect of the damper member 9a or 9b and prevents the deterioration of the damper member 9a or 9b caused by impact in the case the shutter blade collides. Then, it holds frequency characteristic completely following up high speed consecutive photographing operation.
Patent JP-H0340654-A (JP)
Title: Charging method
Inventor: OSHIMA KENICHI
IPC: H04M15/08
Filed: 1989-07-07
Abstract: PURPOSE:To revise a charging object party from a caller subscriber into a called subscriber on the way of talking by holding a talking between both the parties through the charging revision operation from the called party subscriber, terminating the charging to a charging means in a caller local exchange, transferring a charging revision confirming signal outputted from the caller local exchange to a charging means in the called party local exchange so as to start the charging. CONSTITUTION:When the revision of a charging object is understood, a subscriber B dials a number such as 'HK + special number'. A PBX sends a charging revision signal S1 to an LS 15. This signal S1 is relayed by a TS and reaches an LS 12. A charging means 13 terminates charging at this point of time. The caller LS 12 returns a charging revision confirming signal S2 to a called party L8 15 immediately at the reception of the said signal S1 through a common line. Then a class of a caller subscriber is read from a call accommodation position to apply individual processing for each subscriber. The called party LS 15 writes a reply time to a memory of a terminal equipment connecting to a called party subscriber terminal at the reception of the charging revision confirming signal S2 and the subscriber class is read from the called party accommodation location to apply individual processing for each subscriber.
Patent JP-S6235238-A (JP)
Title: Automatic inspection system for rotating machine
Inventor: TANIGUCHI KATSUHIKO
IPC: G01M99/00
Filed: 1985-08-09
Abstract: PURPOSE:To automate an inspection by setting a rotating machine to an inspection instrument by a chuck mechanism, by executing a preset inspection on the rotating machine by using an inspecting instrument and the motor for driving and by releasing the setting after the inspection. CONSTITUTION:A controller 6 decides the rejection on the inspection item exceeding the threshold by comparing with the threshold set on each inspection item with respect to each inspection item and in case of the rejection being decided on one inspection item this cyclo-speed reducer is decided as rejection. The controller 6 then moves an arm 12 to the upper part by removing the chuck of the output shaft of the cyclo-speed reducer by controlling an inspection instrument 7 and thereafter by releasing the clamp mechanism. THe cyclo-speed reducer is then returned to the original position of a transfer truck by holding it by a robot mechanism. The inspection is taken as completed if the inspection of all cyclo-speed reducers on the transfer truck 30 be completed and in case of the inspection being not completed the inspection is performed on the following cyclo-speed reducer further.
Patent JP-H04355319-A (JP)
Title: Linear encoder
Inventor: MIYAHARA NORIYUKI
IPC: G01B7/00
Filed: 1991-05-31
Abstract: PURPOSE:To enable a small amount to be measured by placing a plurality of hole elements with a specified pitch in parallel to a detection surface of a magnet piece and a position of an object to be detected to be detected based on a phase difference of detection result of the hole element. CONSTITUTION:Hole elements 4 and 5 are placed near a detection surface side of a magnetic piece 1. A pitch of the elements 4 and 5 is set to lambda/4. Also, a waveform shaping circuit 3 is connected to the elements 4 and 5 through an amplifier 2. Then, when the magnetic piece 1 moves in a direction marked by an arrow, change in the magnetic field is detected by the elements 4 and 5 which are placed at lambda/4 pitch. The change in this magnetic field is amplifier by an amplifier 2, is shaped by a circuit 3, and then an output corresponding to the elements 4 and 5 can be obtained, thus enabling the change in magnetic field to be detector for each lambda/4 phase difference of output.
Patent JP-H0834781-A (JP)
Title: New carboxylic acid derivative or its salt
Inventor: ICHIHARA MASATO
IPC: A61K31/44
Filed: 1994-07-26
Abstract: PURPOSE:To obtain new compound having a platelet coagulation inhibitory effect owing to its GPIIb/IIIa antagonistic activity and useful as an anti- thrombogenic agent, etc. CONSTITUTION:A compound of formula I [R is H or an ester residue; A1 is a single bond or an alkylene; A2 is a lower alkylene; (n) is 0 or 1] or its salt, e.g. ethyl-(S)-4-{4-[(5-amidinopyridin-2yl)methoxy]benzyl}-2-oxoxazolidine- 3-acete 1 hydrochlorate. The compound of formula I is synthesized by allowing an alcohol to act on a compound of formula II in the presence of hydrogen chloride gas at -40 to 0 deg.C to obtain an imidate and subsequently reacting an amine or an amine salt (e.g. ammonium carbonate) therewith. This compound is useful as a medicine for improving ischemic heart diseases (unstable angina pectoris, acute myocardial infraction, etc.), an adjuvant for operation in cardiosurgery or vascular surgery, a therapeutic agent for cerebrovascular diseases (transient cerebroischemic paroxysm, cerebral embolism, etc.) and a therapeutic agent for peripheral arterial diseases (chronic arterial atresia).
Patent JP-S6331040-A (JP)
Title: Optical recording medium
Inventor: ITO MASAKI
IPC: G11B7/24035
Filed: 1986-07-23
Abstract: PURPOSE:To improve weatherability, high sensitivity and signal quality by forming a recording layer so as to have a layer which consists essentially of boride and is formed on a substrate side and layer which is formed adjacently to the layer on the outer side of the substrate and consists essentially of tellurium, selenium and nitrogen. CONSTITUTION:The recording layer is formed by laminating the layer (boride layer) 2 which consists essentially of the boride and the layer (tellurium- selenium-nitrogen layer) 3 which consists essentially of the tellurium, selenium and nitrogen successively on the substrate 1. Large spread of pits formed by recording is obviated by providing the boride layer 2 between the substrate 1 and the tellurium-selenium-nitrogen layer 3. Since the recording by narrowing the spaces between the pits is possible, the high-density recording is permitted and since the latitude for the fluctuation of recording power increases, a practicable optical recording medium is obtd. Since the layer pits are not formed, the unstableness of tracking and focusing servo is prevented. The practicable optical recording medium is thus obtd.
Patent JP-H0224817-A (JP)
Title: Magnetic recording medium
Inventor: MIYAKE AKIRA
IPC: C09D5/23
Filed: 1988-07-13
Abstract: PURPOSE:To prevent the inclusion of the cause for the drop-out by leaching of a low-mol. wt. component when the magnetic recording medium is used for a long period of time and to obtain the medium having the high reliability without generating errors by confining the ratio at which the low. wt. component incorporated into the binder of the magnetic layer of the recording medium occupies in the total binder to <=1wt.%. CONSTITUTION:The magnetic layer consisting mainly of magnetic powder and the binder is formed on the nonmagnetic substrate of the magnetic recording medium and the ratio of the component of <=5,000mol.wt. in the binder is confined to <=1%. The ratio at which the low mol. wt. component incorporated into the binder of the magnetic layer of the magnetic recording medium occupies in the total binder is confined to <=1wt.%. The inclusion of the cause for the drop-out by leaching of the low mol. wt. component is thus obviated even after the long-term use of the magnetic recording medium and the magnetic recording medium having the high reliability without generating errors is obtd.