baber/WOPTO huggingface dataset:
Patent JP-H11108180-A (JP)
Title: Relief pressure control device hydraulic continuously variable transmission for vehicle
Inventor: MORIMOTO SHIGERU
IPC: F16H61/40
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To stop a vehicle smoothly when vehicle speed has sunk upon decelerative running at a constant deceleration. SOLUTION: A hydraulic continuously variable transmission for a vehicle has a variable displacement hydraulic pump 24 and a motor 25, wherein the first oil passage 26a and second oil passage 26b constitute a hydraulic closed circuit, and a relief pressure control device is composed of a decelerative side relief valve 75F to control the relief oil pressure in that of the two oil passages which gets a high pressure when a decelerative run is made in the condition that the engine throttle is closed approx. fully, a vehicle speed sensor to sense the running speed of the vehicle, and a decelerative side relief pressure setting device to change and set the relief oil pressure of the decelerative side relief valve in compliance with the vehicle speed given by the sensor.  The decelerative side relief pressure setting device performs such setting of relief pressure that the vehicle deceleration becomes the desired value when the vehicle speed lies in the middle and high range and performs such setting of relief pressure that the vehicle deceleration takes a value smaller than the desired value when the vehicle speed lies in the low range.
Patent JP-H03200959-A (JP)
Title: Antistatic silver halide photographic sensitive material
Inventor: NAGASAKI SATORU
IPC: C08L33/04
Filed: 1990-10-08
Abstract: PURPOSE:To improve antistatic performance by forming at least one electrically conductive layer between a hydrophilic colloidal layer closest to a substrate and a layer adjacent to the colloidal layer and/or on the uppermost layer. CONSTITUTION:When an antistatic layer 1 consisting of a water soluble and electrically conductive polymer and a reaction product of hydrophobic polymer particles with a curing agent and at least one hydrophilic colloidal layer 4 are formed on at least one side of a substrate 8 to obtain a silver halide photographic sensitive material, at least one electrically conductive layer is formed between the colloidal layer 4 closest to the substrate 8 and a layer 3 adjacent to the layer 4 and/or on the uppermost layer 3. The resulting sensitive material has high resistance and can maintain antistatic performance even after processing.
Patent JP-S62130609-A (JP)
Inventor: TAKANAMI TOYOYUKI
IPC: A01C7/08
Filed: 1985-11-29
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-H0852541-A (JP)
Title: Continuous casting apparatus
Inventor: YAMANOBE HIROSHI
IPC: B22D11/10
Filed: 1994-08-11
Abstract: PURPOSE:To reduce the development of blow hole in a cast bar by pouring molten metal while shifting a plate-like member according to the molten metal level in a casting space. CONSTITUTION:In the caster of a continuous casting apparatus, the separate plate (molten metal pouring guide member) 11 having a prescribed gap delta to a driving roll 2b at the tip part and positioned in the molten metal 7 of the casting space 18, is arranged at the molten metal pouring part of the casting space 18. The separate plate 11 is fitted to the one end of a holding bar 12 having a fitting hole 13 at the other end through a fitting metal and fixed so as to incline with a prescribed angle to the casting space 18 from the upper part of a tundish with the fitting hole 13. This separate plate 11 is inserted by a prescribed distance (1) (1=20-50mm is preferable) from the surface of the molten metal 7 at the tip part 11a according to the molten metal level. This tip part 11a softly detaches the poured molten metal 3.
Patent JP-H07123182-A (JP)
Title: Digital audible tone selection system
Inventor: SHIMURA TAKU
IPC: H04M3/42
Filed: 1993-10-28
Abstract: PURPOSE:To eliminate the need for provision of a digital audible tone generating data memory for each tone by providing a digital audible tone selection memory. CONSTITUTION:A prescribed number of audible tone data are written in a digital audible tone generating data memory 4 and an external terminal equipment 8 writes an audible tone number required in the data memory 4 to a digital audible tone selection memory 5 via a central processing unit 7 and an interface 6. Thu's, an audible tone is sent from the data memory 4. When a telephone set 1 makes a call to a called party but the called party is busy, the central processing unit 7 selects a busy tone from audible tones sent from the data memory 4 via the interface 6 and connects a switch 3 and allows the user of the telephone set 1 to listen to the tone through a subscriber circuit 2. Thus, a predetermined audible tone is selected by having only to provide one kind of data memory 4.
Patent JP-H03132820-A (JP)
Title: Document processor
Inventor: MAKITA MASARU
IPC: G06F15/02
Filed: 1989-10-19
Abstract: PURPOSE:To ensure the application of the same extension unit among plural types of devices by providing a loadable/unloadable storage means storing the data on the performance of a document processor main body to the extension unit and extending the function for the printing actions of the processor main body via the extension unit in accordance with the data on the performance of the processor main body. CONSTITUTION:A loadable/unloadable storage means 9 storing the data on the performance of the document processor main bodies 1- 5 connected to the extension units 6 - 11 are provided to these units 6 - 11. Then the units 6 - 11 extend the function for printing actions of the main bodies 1 - 5 in accordance with said data stored in the means 9. Thus the same units 6 - 11 are available among plural types of main bodies 1 - 5 with exchange of the means 9. Then the universal applicability of the extension units can be improved to the document processors.
Patent JP-H06116424-A (JP)
Title: Article coated with silicon compound and production thereof
Inventor: KITAOKA MASAKI
IPC: C08J7/04
Filed: 1992-10-08
Abstract: PURPOSE:To produce the article having a silicon-compound coating layer which well conforms to the contour of the base and is less uneven. CONSTITUTION:The article has on its surface a film deposited from a solution containing a fluoride and a hydrolyzate of a silicon compound represented by the formula R<1>nSi(R<2>)4-n (wherein R<1> is a hydrocarbon group, vinyl, methacryloyloxy, mercapto, or a fluorinated or chlorinated organic group; R<2> is at least one member selected from an alkoxy, an alkoxyalkoxy, acetoxy, and chlorine; and n is O or 1).
Patent JP-H06114826-A (JP)
Title: Method for machining ceramic molded body
Inventor: MATSUDA HIROTO
IPC: B28D1/00
Filed: 1992-10-08
Abstract: PURPOSE:To embody a long life of a cutting tool by controlling the amount of molding assistant contained in a ceramic molded body as a work to be machined, and using the cutting tool, which is coated with diamond. CONSTITUTION:When a ceramic molded body is cut and machined, the ceramic molded body containing molding asistant of 0.5-50vol.% is used. As a cutting tool, the cutting tool, wherein a material Si3N4 having the thermal expansion coefficient which is approximate to a coating diamond is made to be the base, is used in order to prevent peeling caused by frictional heat. The amount of the molding assistant in the molded body is controlled. Thus, the cost of the tool for cutting machining of the ceramic molded body for embodying the long life of the cutting tool can be decreased. The occurring rate of broken pieces and chipping caused by the friction of the tool can be also decreased. The deterioration of the quality of the ceramic product can be prevented.
Patent JP-H1196805-A (JP)
Title: Reflecting component of headlight and the like
Inventor: ASADA SOICHIRO
IPC: F21S8/10
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To enable use of low cost thermoplastic resin by using in-mold transcription working in the case of the formation of a light-reflecting member superior in image clarity (a mirror finished surface property) or a light design member which is superior in design performance (sense of brilliance). SOLUTION: The reflecting component of a headlamp or the like is formed by in-mold transcription processing one part or the whole face of the reflection face of the thermoplastic-made extension and reflector of the head lamp or the like comprising a lens, the extension, the reflector, and a body using transcription foil 2 having an aluminum deposition layer or the like.
Patent JP-H07126551-A (JP)
Title: Resin composition curable with active energy ray
Inventor: HAYASHI MASANAO
IPC: C08K5/524
Filed: 1993-10-28
Abstract: PURPOSE:To obtain an active energy ray-curable resin compsn. which exhibits a high curability even in an atmosphere contg. oxygen and gives a cured coating film with a high surface hardness. CONSTITUTION:The resin compsn. contains a radical-polymerizable compd. as the main component and a phosphite compd. having a fluorohydrocarbon chain and/or a siloxane chain [e.g. tri(1H,1H,5H-octafluoropentyl) phosphite or 1H,1H,5H-octafluoropentyl diphenyl phosphite].
Patent JP-S62132518-A (JP)
Title: Porous filter having sealed end part
Inventor: ISHIKAWA MIKI
IPC: B01D39/20
Filed: 1985-12-03
Abstract: PURPOSE:To prevent leak from an end part and to increase filter precision by providing a filter layer having pore diameter smaller than a porous cylindrical base material to at least one face of the base material and sealing at least edge face of one end. CONSTITUTION:A porous filter layer 2 which has narrow pore diameter smaller than a porous cylindrical base material 1 and has <=10mum average narrow pore diameter is provided to the inner peripheral surface of the base material 1. Furthermore a porous filter 4 is formed by providing the end part seals 3a, 3b with a sealing material to both end faces. As material of the base material 1, ceramics, sintered metal and resin, etc., are used. As a manufacturing method of the end part seals 3a, 3b, a method such as dipping, spraying and troweling is used and as the sealing material, glaze, alumina series ceramic bond and a suspension of silicone resin and polytetrafluoroethylene are used.
Patent JP-H04146495-A (JP)
Title: Keyboard device for electronic musical instrument
Inventor: ASAHI YASUHIKO
IPC: G10H1/34
Filed: 1990-10-09
Abstract: PURPOSE:To prevent keyboard structure from being complicated and to simplify assembling processing disregarding that a large number of sensors and switches are provided by arranging a stroke sensor adjacently to a key switch, and forming respective movable part of them integrally with the same elastic material. CONSTITUTION:The stroke sensor 20 and a two-make touch-response switch 30 that is the key switch in accordance with each of keys 2, 3 are provided on a printed circuit board 19 at the back plane side of a keyboard frame 1, and the positioning of a rubber unit 41 in which the movable parts 21, 31 of swelling type are molded integrally is performed by a spacer 42 consisting of an insulating material, and a sensor unit 40 on the upper plane of which a sensor cover 43 is covered is mounted on the keyboard frame 1 by tightening with plural screws 44, 45 from the lower side. In the rubber unit 41, the movable part 21 of only one stroke sensor 20 at the lowest frequency sound part side for three keys and the parts 21 of other remaining stroke sensors for 12 keys, and the movable part 31 of the touch-response switch 30 are formed integrally.
Patent JP-H02119074-A (JP)
Title: Securing structure for plug-in type terminal
Inventor: SHIMADA TOSHIO
IPC: H01R9/16
Filed: 1988-10-28
Abstract: PURPOSE:To improve tightened securing strength of a plug-in type terminal of a planar shape by providing the terminal with a portion which, when plugged in, undergoes plastic deformation perpendicular to the planar surface of the terminal. CONSTITUTION:When a planar plug-in type terminal 3 is plugged in a terminal hole 2 of an insulation base plate 1, tightening pawls 3b, 3c extend in the planar surface direction of the terminal and come into contact with the base plate 1 to effect tightened securing in the surface direction. On the plug-in type terminal 3 is formed a bridge portion 3f via two slits 3d, 3e. The bottom of the bridge portion is made at the position of the top surface of the base plate 1. The bridge portion 3f, when the tightening pawls 3b, 3c are cut open, plastically deforms to project normal to the terminal surface as a second tightening portion and secures the terminal in the direction normal to the terminal surface. Here, the sloped surface 1c of the base plate 1 formed on the circumferential edge of the terminal hole 2 and a projection 3j contribute to the securing in the direction normal to the terminal surface.
Patent JP-H03132112-A (JP)
Title: Semiconductor integrated circuit device
Inventor: FUJITA SHINICHI
IPC: H03K19/0175
Filed: 1989-10-17
Abstract: PURPOSE:To eliminate the need for separately designing chips for TTL input and ECL input by providing a TTL input buffer circuit and an ECL input buffer circuit in a same chip simultaneously, and selecting the two circuits with a selection signal. CONSTITUTION:A TTL input buffer circuit 2 and an ECL input buffer circuit (input section 3 + level conversion section 4) are provided in a same chip simultaneously and two kinds of the circuits are selected by switch circuits 5, 6 controlled with a selection signal applied from a control terminal 10. Thus, the separate design of TTL input and ECL input circuits is not required and a semiconductor integrated circuit device corresponding to two kinds of input levels for the TTL and the ECL input is obtained.
Patent JP-H07124844-A (JP)
Title: Self-cleaning type filter of cutting oil
Inventor: OKADA YASUAKI
IPC: B01D29/62
Filed: 1993-10-28
Abstract: PURPOSE:To remove the foreign matter attached to a filter so as to eliminate a clogging by providing a filter at the upper part of a flow passage wall provided inclining on the way of passage, in order to reuse the waste cutting liquid. CONSTITUTION:When a specific amount of oil is accumulated in a secondary tank, a coolant pump is stopped, and the coolant does not flow in to an inlet port 16. As a result, the coolant in an exhaust chamber 17 and in a flow passage 12 is exhausted from an exhaust port 20a to the primary tank side through a sludge chamber 13 and a sludge exhaust port 24. In this case, the coolant is to flow reversely at the filter 14 part of the flow passage 12, and a foreign matter such as cutting chips attached to the filter 14 is dropped and exhausted to the sludge chamber 13 along the slope of the flow passage 12, so as to clean the filter 14. And when the coolant in the secondary tank is reduced less than a set value, the coolant pump is driven again, the coolant in the primary tank is delivered in a flow-in chamber 11, and such an operation is repeated to prevent a clogging of the filter 14.
Patent JP-H0697468-A (JP)
Title: Semiconductor device
Inventor: OMURA ICHIRO
IPC: H01L29/861
Filed: 1992-09-14
Abstract: PURPOSE:To reduce the total loss of switching loss and on-state loss by controlling a ratio of electric charges stored in a diode to a current of an electric signal inputted into the diode. CONSTITUTION:In operation of a diode device, when anode-gate voltage exceeds threshold voltage of a MOS transistor at an on-state thereof, electrons in the device are discharged to an anode electrode after passage through an n type semiconductor layer 5, an n channel 7, and an n type semiconductor layer 6 to result in reduction of the electric charges stored in the device. For this, voltage drop in the device is increased and hence on-state loss is increaed. However, there is smaller a reverse recovery current flowing when the electric charges in the device upon switching, so that switching loss is reduced. Further, provided the gate-anode voltage is less than the threshold voltage of the MOS transistor, the MOS transistor gets an off state, so that electric charges is contrarily stored in the device to reduce the on-state loss and hence increase the switching loss.
Patent JP-H0767332-A (JP)
Title: Snubber circuit of switching power supply
Inventor: MOTONOBU MASAHIRO
IPC: H03K17/10
Filed: 1993-10-29
Abstract: PURPOSE:To reduce the turn-on losses of a switching power supply, by generating respectively additional voltages to the charged voltages of the respective capacitors of snubber circuits in the ON period of switching means, and by so setting the polarities of the diodes inserted into the snubber circuits that the currents flowing in the OFF period of the switching means are cut off. CONSTITUTION:In a switching power supply, snubber circuits comprising respectively capacitors 15, 16 and diodes(DD) 13, 14 are connected respectively in parallel with transistors(Tr) 2, 3. The diodes DD 13, 14 are connected in such a manner that the back electromotive force generated in the primary coil 7a of a transformer 7 causes current to flow into the capacitors 15, 16 when the transistors are off. Further, the respective connecting points of the diodes DD 13, 14 with the capacitors 15, 16 which are connected respectively in parallel with the transistors TR 2, 3 are connected by a series circuit comprising an auxiliary coil 7c, a diode 17 and a snubber reactor 18 for suppressing the peak value of a regenerative current. Thereby, when the transistors Tr 2, 3 are on the capacitors 15, 16 are discharged respectively, and the energies stored therein are regenerated respectively into a DC power supply 1.
Patent JP-H09111900-A (JP)
Title: Structural gasket
Inventor: KOMURA WATARU
IPC: E04B1/684
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To facilitate workability in installing a plate glass by providing a connection part and a pair of circumferential wall parts formed into a nearly H-shaped cross section, and protruding a tip part of one circumferential wall part to be longer than a tip part of the other circumferential wall part wherein a zipper part is fitted. SOLUTION: Circumferential wall parts 21, 22 are connected to each other by a connection part 23, and the whole body of a cross section having two U-shape grooves 25 is nearly H-shaped to be a gasket 20. A groove 24 having a star-shaped cross section is recessed in the circumferential wall part 21, wherein a zipper part 26 is fitted to provide elastic deformation in the circumferential wall part 21. Tip parts of the circumferential wall parts 21, 22 are protruded at protrusion difference (d) of 5mm or more, where the tip part of the circumferential wall part 22 is set to be longer than the tip part of the circumferential wall part 21. Accordingly, the leading of the plate glass when it is fitted is facilitated.
Patent JP-H03135136-A (JP)
Title: Mail folder recovery device
Inventor: KANBAYASHI AKIRA
IPC: H04L12/54
Filed: 1989-10-20
Abstract: PURPOSE:To recover the system quickly by collating a mail file and an index file in existence in a mail folder, and correcting the index file without causing contradiction between them accordingly. CONSTITUTION:A mail file st generating means 2 acquiring the name of a mail folder 1 generates internally a list 3 of all mail files. Then a collation means 4 collates the list 3 with an index file 12. An index file correction means 5 revises the file 12 according to the result of the collation. That is, when a file exists in the list 3 but does not exist in the file 12, record information of the list 3 is added to the file 12. When the file exists in the file 12 but does not exists in the list 3, the file is deleted from the file 12. When the file exists in both the list 3 and the file 12, the file 12 is not corrected. Thus, the mail folder is automatically recovered when the system is not normally operated.
Patent JP-S62131344-A (JP)
Title: Self-diagnostic device for microcomputer
Inventor: MAKI ICHIRO
IPC: G06F11/22
Filed: 1985-12-04
Abstract: PURPOSE:To monitor the abnormal state of a device which controls a stepping motor by monitoring a driving circuit of the stepping motor to inhibit a reset pulse outputted to a watchdog timer. CONSTITUTION:An edge detecting circuit 3 of a watchdog timer 2 detects the edge of a pulse inputted from a microcomputer 1, which controls a stepping motor 22, to output the reset signal to a counter 4. The counter 4 counts the output of an oscillation circuit 5; and when the period of the pulse of the microcomputer 1 is longer, Qn is '1' to reset the microcomputer 1. A comparator 23 compares the number of turned-on transistors TRs out of driving TRs 18, 19, 20, and 21 with a reference value of a comparison reference value setting part 24, and the comparator 23 outputs the low level if the comparison reference value is smaller. An AND circuit 25 inhibits the pulse outputted from the microcomputer 1 to the watchdog timer 2.
Patent JP-H01115035-A (JP)
Title: Ecr ion source
Inventor: ODAGIRI HITOSHI
IPC: H01J37/08
Filed: 1987-10-29
Abstract: PURPOSE:To reduce the fracture of a window for introducing a high frequency and enhance vacuum exhaust efficiency by providing the window at a position perpendicular to the axis of a magnetic field and off a resonance point by length corresponding to or over a unit wave length. CONSTITUTION:A high frequency introduction part 1 comprises a coaxial waveguide 2 and an internal lead body 3 extended into a vacuum vessel 8 via a window 4. The installation position of the high frequency introduction part 1 is off a resonance point 7 by a distance corresponding to or over a unit wave length in the basic mode of a high frequency within the vacuum vessel 8, and perpendicular to the axis of a magnetic field. According to the aforesaid construction, the window 4 does not view a plasma directly and, therefore, a thermal load or particle flux from the plasma 6 is alleviated and the possibility of window fracture is lowered. Also, as vacuum exhaust can be effectuated from a direction parallel to the axis of the magnetic field, the area of an exhaust port can be enlarged, thereby raising the efficiency of vacuum exhaust.
Patent JP-S62131160-A (JP)
Inventor: OBATA MAKOTO
IPC: F25B39/02
Filed: 1985-12-03
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-H11111460-A (JP)
Title: Organic electroluminescent element material and organic electroluminescent element using the same
Inventor: OKUTSU SATOSHI
IPC: C09K11/06
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element having high luminous brightness and long luminescent life by using a specified material for the organic electroluminescent element. SOLUTION: This material to be used for an organic electroluminescent element is defined by the formula. In the formula, A<1> -A<4> are independently an optionally substituted alkyl, group a monocyclic group, a condensed polycyclic group, A<1> , A<2> and A<3> , A<4> may respectively form a condensed polycyclic group having nitrogen atom as a bonding element, R<1> -R<16> are independently hydrogen atom, a halogen atom, cyano group, nitro group, an optionally substituted alkyl group, an alkoxyl, an aryloxy group, an alkylthio group, an arylthio group, a monocyclic group, a condensed polycyclic group, and amino group; and Q for a divalent bonding group to which a cyclic group or a plurality of cyclic groups are bonded and may or may not have a substituent.