baber/WOPTO huggingface dataset:
Patent JP-H02188826-A (JP)
Title: Fifo circuit
Inventor: MAENOBU KIYOSHI
IPC: G06F5/10
Filed: 1989-01-18
Abstract: PURPOSE:To continuously write or read data at high speed by providing a counter which counts up or down one by one in response to a requesting signal, a data number holding register, and a state signal production signal. CONSTITUTION:An initial state is shown by timing '0', for example, and at the same time the value 104 of a 1st counter 103 and the value 109 of a 2nd counter 108 are initialized to the same value '0' via an initializing circuit 129. Then a state signal (GT state signal) 126 which is turned on when the value 115 of a 3rd counter 114 is smaller than the value 103 or 109, an EQ state signal 127 which is turned on when both values are equal to each other, and an LT state signal 128 which is turned on the former value is smaller than the latter value are initialized in accordance with the value 117 of a data number holding register 116 and the value 115 of the counter 114. So that an empty state signal 125 is turned on to initialize the value 115 of the counter 114 to '0' and to turn off a full state signal 124. Thus the data transfer speed is increased.
Patent JP-H06218933-A (JP)
Title: Method of adhesion of piezo-electric device in ink jet print head
Inventor: EMA YASUSHI
IPC: B41J2/055
Filed: 1993-01-22
Abstract: PURPOSE:To relieve tensile stresses within a piezo-electric device for prevention of cracks and fractures in the piezo-electric device by adhering the piezo-electric device to a vibrating plate in a state, in which electric voltage is applied to the piezo-electric device to contract the same in a direction along a surface of the vibrating plate. CONSTITUTION:A piezo-electric device 8 is bonded to a vibrating plate 7 by connecting a high voltage generator 10 to a pressurizing member 20 to apply high voltage from the high voltage generator 10 to the piezo-electric device 8 through a common electrode on the pressurizing member 20 and the vibrating plate 7. When high voltage is applied to the piezo-electric device 8, the device contracts in a lateral direction and expands in a longitudinal direction, so that it is bonded to and secured to the vibrating plate 7 in a contracted condition in the lateral direction. As the piezo-electric device 8 secured to the vibrating plate 7 tends to be restored in the lateral direction, only compressive stresses remain within the piezo-electric device.
Patent JP-S56106954-A (JP)
Title: Stabilized polyphenylene ether resin composition
Inventor: FUKUZAWA TAKAO
IPC: C08L71/00
Filed: 1980-01-29
Abstract: PURPOSE: To inhibit the deterioration of a polyphenylene ether resin with heat or by molding, and the change of the properties of the resin, such as gelation, discoloration, etc., by compounding an epoxy resin to the polyphenylene ether resin.  
     CONSTITUTION: 100pts.wt. of a polyphenylene ether resin is compounded with 0.05W25, pref. 1W15pts.wt. of an epoxy resin, pref. the one obtained by the reaction of a phenolic compound with epichlorohydrin, or an internal epoxy resin composed of bisphenol A diglycidyl ether and having a molecular weight of 360W 3,000. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04341657-A (JP)
Title: Shift pattern select controller of automatic transmission
Inventor: KATO YUJI
IPC: F16H59/44
Filed: 1991-01-29
Abstract: PURPOSE:To perform the select control of a power pattern so optionally according to the individuality of a driver by renewing compensation data on the basis of accelerator work of the driver, and compensating the reference select judging data of accelerator operating speed by means of the compensation data. CONSTITUTION:Reference select judging data of accelerator operating speed detected by a means (d) and compensation data are set each by each of maps (e), (f) according to throttle opening and car speed detected by each of means (b), (c). In addition, the compensation data are renewed by a means (g) under the specified running conditions. Moreover, each of data is extracted from the maps (e), (f) by respective means (h), (i), while these extracted data are summed up by a means (j), operating the select judged value. When the accelerator operating speed goes beyond this select judged value and a usual shift pattern is selected by a means (a), it is selected to a shift pattern, where a yet more powerful run is securable, by a means (k). With this constitution, optimum select control conformed to an intention of each driver is thus performed.
Patent JP-H10209446-A (JP)
Title: Fabrication of semiconductor device
Inventor: KUZUHARA TAKESHI
IPC: H01L27/088
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To suck up contaminants present at a positron deep from the surface of silicon by depositing a sacrifice oxide in an oxide depositing region on a silicon substrate through thermal oxidation at a temperature higher than the oxide deposition temperature prior to deposition of an insulator oxide and then removing the sacrifice oxide. SOLUTION: Crystal detects 30, contaminants 31, a residual stress layer and residual substances 32 are left on a silicon substrate 1 at the time of depositing a field oxide 8. When silicon nitride and pad oxide are removed and sacrifice oxidation is carried out under a temperature atmosphere higher than the gate oxidation temperature, the contaminants 31, the residual stress layer and the residual substances 32 in the silicon substrate 1 enter into a sacrifice oxide 23. Subsequently, the sacrifice oxide 23 is removed and a gate oxide 4 is deposited. When the sacrifice oxide is formed at a temperature higher than the gate oxidation temperature prior to gate oxidation and then the sacrifice oxide is removed, contaminants present at a position deep from the surface of silicon can be sucked up.
Patent JP-H10203253-A (JP)
Title: Article storing device for automobile
Inventor: OTSUKI HIROSHIGE
IPC: B60R5/04
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To store articles of the volume of a recessed part for storing article or more and make the recessed part convenient for storing soiled things, etc., by providing a storable luggage box in the recessed part for storing article at the rear part of a floor and freely attachably/detachably mounting the luggage box on a rail for placing article which is provided on the roof. SOLUTION: A recessed part 4 for storing article is provided on the floor 3 of luggage space 2 in the rear of a rear sheet 1. In the recessed part 4, a luggage box 5 is stored. The luggage box 5 is freely attachably/detachably mounted on a rail 7 for placing article which is installed in a roof 6. On the bottom wall 5b of the luggage box 5, one end of an L-type resin restraining member 15 is pivotaly supported and coupled with a pin 16. When the luggage box 5 is installed in the rail 7, the luggage box 5 is taken out of the recessed part 4, the restraining member 15 is taken out from a storage groove 17 which is formed from the bottom wall 5b to a side wall 5c and the member 15 is fixed to the rail 7 with a bolt 19. As a result, articles can be stored also in the recessed part 4 after the luggage box 5 is taken out.
Patent JP-H05195612-A (JP)
Title: Fitting structure for construction external facing plate
Inventor: KOTANI KAZUMI
IPC: E04F13/073
Filed: 1992-01-22
Abstract: PURPOSE:To facilitate the fitting work of a construction external facing plate. CONSTITUTION:A fitting tool 3 made of the same material as an external facing plate 4 is inserted between a sticker 2 and the external facing plate 4. The fitting tool 3 is fixed to the sticker 2 at its middle fixing section 10 with screws. The external facing plate 4 is hooked on the upper end section 5 of the fitting tool 3, and it is coupled with the fitting tool 3 when its lower side is thrust. The lower end section 7 of the fitting tool 3 is elastically deflected, and the fitting tool 7 is coupled with the external facing plate 4 by a snap action at the time of restoration. The fitting tool 3 covers nearly the whole vertical area of the gap of the joint portion of the external facing plate 4 from the inside, and the sticker 2 and the backing of an outer wall 1 are invisible through the gap.
Patent JP-S61168791-A (JP)
Title: Control method of separate type heat pipe
Inventor: TAKEUCHI YUICHI
IPC: F28D15/06
Filed: 1985-01-23
Abstract: PURPOSE:To perform continuous control that causes less thermal collision and better static characteristics by performing the water level adjustment for temperature control by means of a single closed cycle, and, when one range ability is exceeded, performing the heat exchange rate control with the next cycle. CONSTITUTION:The output of the difference adjusting gauge the receives outputs from the transmitter 6 of exhaust gas outlet temperature and the set value 7 becomes the set value of the water level of the A side vaporizer, and the output of the difference adjusting gause 9 that receives said water level set value and the output from the vaporizer water level transmitter 5a becomes the control signal for the circulating water control valve 4A. In said control system, if the exhaust gas temperature decreases, the setting value of the A side vaporizer water level is lowered to reduce the circulated water flow rate so as to reduce the heat exchanging rate in the vaporizer 1A. If the A side vaporizer water level becomes lower than the water level setting 10, the output of the subtracting unit 11 becomes plus and the output of the low limiter 13 also becomes plus. Therefore, the output of the subtracting unit 15 becomes smaller than the value of the B side vaporizer water level setting 14 to cause the water level of the B side vaporizer B to be lowered to reduce the heat exchanging rate, resulting in theincrease of the exhaust gas temperature.
Patent JP-S57123126-A (JP)
Title: Stabilized allyl chloride composition
Inventor: HARADA HIDEO
IPC: C07C17/25
Filed: 1981-01-23
Abstract: PURPOSE: To prepare the titled composition by adding an organic tin compound to allyl chloride, thereby stabilizing allyl chloride useful as a raw material of epichlorohydrin or the preparation raw material of pharmaceuticals but liable to be decomposed by the action of light or heat.  
     CONSTITUTION: Allyl chloride is mixed with an organic tin compound such as methylstannoic acid, butylstannoic acid, bis(2-methoxycarbonylethyl)tin bis(isooctylmalate), etc. The amount of the tin compound is 0.01W5wt%, pref. 0.1W 3wt% of the allyl chloride compound. The performance of the titled composition can be further improved by adding an epoxy compound, an alcohol or a phenol. The composition may contain other additives such as phosphites, amines, antioxidants, ultraviolet absorbers, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07218328-A (JP)
Title: Defective hopper detection method in combination balance
Inventor: IKEUCHI TOSHIO
IPC: G01G19/387
Filed: 1994-01-31
Abstract: PURPOSE:To detect the defects of a hopper such as weighing defects or gate opening and closing defects by mainly providing a control unit, a weighing hopper and a feed hopper. CONSTITUTION:As the tendency of a combination balance, a property such that the same tendency appears in all of weighing hoppers is utilized. When the weighed value of a charged weighing hopper 1 is out of a predetermined range and the weighed value of the other hopper has no reducing tendency with respect to the previous weighed value, it is judged that a defect is generated in the charging operation of a feed hopper 2 or abnormality is generated in the weighing function of the hopper 1. The hopper 1 generating defective operation in combination weighing can be certainly specified. Further, since the function generating a defect can be also certainly specified, the restoration operation of the combination balance can be rapidly performed and the adverse effect caused by the defective operation thereof can be minimized.
Patent JP-H0788936-A (JP)
Title: Delivery pressure controller of extruder
Inventor: TATEFURU SHIRO
IPC: B29C48/40
Filed: 1994-01-31
Abstract: PURPOSE:To obtain a delivery pressure controller capable of stably and accurately controlling a single- or twin-screw extruder operated in a starved state. CONSTITUTION:A weighing pump 3 accurately quantifies and feeds a melt polymer to a spinneret 4 while preventing a pressure fluctuation. A material, such as non-dried chips or a low-melting polymer, is quantified and supplied to an extruder 1 from a hopper 2 through a screw-type quantifying and supplying device 8. Based on feedback information transmitted from a rotating speed detector (a tachogenerator) 10 provided on a drive motor 7 for an extruder screw 1b, a rotating speed controller 11 controls a rotating speed of a drive motor 9 for the quantifying and supplying device 8. In this manner, the maternal supplied from the hopper 2 is quantified and supplied in a starved state into the extruder 1 by the screw 8 of the quantifying and supplying device directly connected to the drive motor 9 that is rotated at a controlled speed.
Patent JP-H11211937-A (JP)
Title: Receptacle module
Inventor: YAMANE TAKASHI
IPC: G02B6/42
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To miniaturize a receptacle module to which an SC plug is connected by shortening the length of a ferrule. SOLUTION: An optical receptacle 70 is constituted by integrating an optical element module 80 and a ferrule 73. A frame 74 is constituted while locating an aperture 74d for holder lock on the top end side of the ferrule 73 rather than a projecting part 74b for adapter lock, and the position fitting a projecting part 72b1 for frame lock of a holder 72 or ferrule to the aperture 74d for holder lock of the frame is not on the side of the optical element module rather than the projecting part 72b1 for adapter lock of the frame but on the top end side of the ferrule 73. Thus, the length of the ferrule 73 can be shortened. Further, an end face 73c on the optical element module side of the ferrule 73 is constituted backward from the end of the holder 74 for ferrule on the side of the optical element module for a distance (a) in the direction of the top end side of the ferrule. Thus, the length of the ferrule 73 can be further shortened.
Patent JP-H08203805-A (JP)
Title: Adjustment in projection optical system and exposure apparatus
Inventor: CHIBA HIROSHI
IPC: G03F7/20
Filed: 1995-01-25
Abstract: PURPOSE: To correct distortion components in a projecting optical system by processing the surface form of a workpiece, deflecting the light flux passing through it, and displacing an imaging location of a predetermined point on an object surface in the direction perpendicular to the optical axis. CONSTITUTION: Light flux from a point O on a reticle R forms an image on a wafer W via a workpiece 10 and a projecting optical system. When the projecting optical system has distortion, the light flux is focused at a point P1 . Surface form of the workpiece 10 is calculated so that the displacement of this point from a point P0 to be provided by an ideal imaging optical system is compensated, and the surface form of the workpiece 10 is processed accordingly to be modified from a surface 10a before processing to the surface 10b . Thereupon, the light flux from a point 0 on a reticle R undergoes refracting action by the surface 10b of the workpiece 10 so that it is focused at the point P0 on the wafer W. Thus, the distortion due to the projecting optical system is corrected.
Patent JP-H09202477-A (JP)
Title: Document separation mechanism
Inventor: TAKAHASHI TADASHI
IPC: B65H3/52
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To quickly converge separation pressure fluctuation so as to prevent the occurrence of an abnormal sound by providing a pressure auxiliary member composed of an elastic member in a position for coming into contact with a pressure spring and a bracket in a document separation mechanism having the pressure spring for pressurizing the bracket for holding a separation roller. SOLUTION: A document separation mechanism has a pressure spring 4 attached to a carrier roller 1, a separation roller 2 and a bracket 3 holding this. A pressure auxiliary member 8 having a fixed spring constant and a large damping factor is provided in a gap 6 formed with the bracket 3. When there are no documents 7 or 7', the separation roller 2 is moved following the carrier roller 1 by the action of a torque limiter and when two or more documents 7 and 7' are fed in, a force for followingly moving the separation roller 2 is only a friction force applied between the documents 7 and 7' so as to increase the force of the torque limiter, the number of the documents of 7 and 7' exceeding two are sent back and at this time the rotational angle fluctuation of the separation roller 2 is stabilized by the pressure auxiliary member 8.
Patent JP-H10264838-A (JP)
Title: Steering controller
Inventor: KAWAGUCHI YUTAKA
IPC: B62D119/00
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To enforce a proper steering control according to the traveling state of a vehicle by correcting a steering control signal outputted from a steering control means by a correction means according to the traveling state of the vehicle. SOLUTION: When a steering wheel 1 is rotated from a state of straight traveling and target controlled variable θ is calculated, control displacement Ms is generated and a steering control signal according to this control displacement Ms is outputted from a steering shaft motor control circuit 26. A steering shaft motor 11 is operated by receiving this steering control signal, a steering shaft 13 displaces and steering wheels 14a, 14b are steered. Reaction received from tires mounted on the steering wheels 14a, 14b of steering reaction F is different in the same steering angle according to the traveling states of the vehicle which are shown by speed V, a steering angle Θ and a road surface, etc.  A gain coefficient showing gain of this steering control signal is made variable and the gain coefficient is set according to the traveling state of the vehicle which are shown by the speed V, the steering angle Θand the road surface.
Patent JP-S61168609-A (JP)
Title: Photocurable resin composition
Inventor: MASAOKA YOSHIJI
IPC: C08F290/00
Filed: 1985-01-22
Abstract: PURPOSE:The titled composition which can give a cured product excellent in hardness and adhesion to iron surfaces, mainly consisting of a base resin comprising a specified urethane oligomer, etc., a reactive diluent and a photopolymerization initiator. CONSTITUTION:A polyalcohol (e.g., polyethylene glycol) is reacted with a polyisocyanate (e.g., tolylene diisocyanate) at an OH/NCO molar ratio <=1 to form an isocyanate-terminated prepolymer, which is then reacted with an active hydrogen-containing (meth)acrylic monomer having at least three (meth)acryloyl groups at an OH/NCO ratio >=1 to obtain an urethane oligomer (A) having an average MW of 1,000-10,000. 10pts.wt. component A is mixed with 1-10pts. wt. reactive diluent (B) having an ethylenically unsaturated group [e.g., trimethylolpropane tri(meth)acrylate] and 0.01-10pts.wt., per 100pts.wt. total of component A and B, photopolymerization initiator (C).
Patent JP-S63192776-A (JP)
Inventor: REIMONDO UOORUTAA KOSURII JIYU
IPC: C07D211/48
Filed: 1988-01-21
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-H03214922-A (JP)
Title: Switching circuit
Inventor: SHIBAYAMA TOYOHIRO
IPC: H03K17/62
Filed: 1990-01-19
Abstract: PURPOSE:To realize a high speed switching circuit of unsaturation type capable of outputting n pcs. of input signals selectively, and whose frequency characteristic covers a wide band and is very stable by connecting a diode between an output terminal and each emitter of n-set of emitter follower transistors(TRs), and applying a prescribed bias voltage to n-set of control terminals. CONSTITUTION:A signal inputted to an input terminal 10 is outputted from an output terminal 20 via an emitter follower TR 1 and a diode 7. Since a switching TR 5 and a diode 8 are turned off in this case, a signal inputted to an input terminal 11 is cut off and not outputted to the output terminal 20. When a positive switching pulse is supplied to a control terminal 14 and a negative switching pulse is supplied to a control terminal 13, TRs 5, 2 and the diode 8 being components of a 2nd circuit block are turned on, and TRs 4, 1 and a diode 7 being components of a 1st circuit block are turned off, and a signal inputted to the input terminal 11 is outputted to the output terminal 20.
Patent JP-H05196809-A (JP)
Title: Color filter
Inventor: KINOU ERI
IPC: G02B5/20
Filed: 1992-01-23
Abstract: PURPOSE:To provide the high-quality color filter which prevents light transmission and light reflection in the sections between picture elements and can improve the contrast of display images. CONSTITUTION:The main parts of the color filter are constituted of slide glass 1 which is a substrate, a transparent inorg. thin film 2 consisting of a TiO film which is uniformly formed and forms an antireflection film, a metallic light shielding film 3 consisting of a Cr thin film selectively provided in the parts between the picture elements, color filter layers 4R, 4G, 4B provided respectively selectively in the picture element parts, a smooth layer 5 provided over the entire surface including the metallic shielding film 3 and the color filter layers 4R, 4G, 4B and an ITO film 6 uniformly provided on the smooth layer 5. The light transmitting the parts between the picture elements is shielded by the metallic light shielding film 3 and the refractive index at the time viewed from the glass 1 substrate side is lowered by the transparent inorg. thin film 2 and, therefore, the disturbing light which does not constitute the display image is decreased and the contrast of the display image is improved.
Patent LV-13858-A (LV)
Title: Educational device
Inventor: ČAKANS JURIS
IPC: G09B7/00
Filed: 2007-06-11
Abstract: The invention relates to the field of education, in particular to educational devices that are designed for mastering the basics of arithmetic operations, reading, foreign languages or other school subjects for pre-school age children, as well as children with hearing or vision impairments. The educational device comprises a case (1) with a front panel, signalling means (3, 4), two (7, 8), three (17, 18 and 8) or more (32) housings, depending on variant or modification thereof, connected to current-conducting elements placed in an electric control circuit, as well as it comprises a set of blocks with inscriptions. In the simplest variant of its design, one block (10) for performing a respective mathematical operation and a result block (11) should be selected from the set of blocks and then placed into corresponding housings. The educational device contains at least one toy-like teacher (6) equipped with light and/or sound-reproducing elements, which reproduce an enjoyable signal or speech if the result is correct, and a critical signal or speech if the block with the result is selected incorrectly. The educational device is characterized in that it has enhanced features generating a child's interest, thus turning the process of mastering a school subject into a game and thereby achieving that the child himself or herself masters the basics of relevant subjects, when playing, willingly and with interest.
Patent MX-161975-A (MX)
Inventor: EIRICH PAUL
IPC: B01F29/83
Filed: 1986-06-06
Abstract: Described is a pressure-resistant mixer with a feed opening (15), a rotating mixing container (1) with a drainage device (20) and with mixing tools (17) arranged eccentrically to the axis of the mixing container axis (35) inside the mixing container (1), and with drive motors (6, 22) and drive devices (33, 34) for driving the mixing devices (17) and/or the mixing container (1). In order, on the one hand, to avoid sliding seals in contact with the materials being mixed, and, on the other, to avoid having to use extremely large size seals, is proposed in accordance with the invention to position the mixing container (1) inside a stationary pressure vessel (3).