baber/WOPTO huggingface dataset:
Patent JP-H11107730-A (JP)
Title: Direct striking type valve system of internal combustion engine
Inventor: KATO NORIO
IPC: F01L1/14
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To lubricate the abutting face of a valve lifter rotating at a low speed and a valve stem in simple structure at a low cost without sacrificing space and introducing lowering in hydraulic pressure at another portion. SOLUTION: In this valve system, a recessed section 11 is provided in the center section of the top face of the retainer 6 mounted on the upper end section of a valve 3 for retaining oil 13 therein, and the valve abutting section 15 projected from the center section of the lower face of the end wall section of a valve lifter 10 and the abutting face level 16 on the valve 3 are positioned in the recessed section 11. Since a ring-like projected wall 12 is provided on the upper face of the retainer 6, the recessed section 11 is positioned at a high position. The broadening of the internal peripheral face of the recessed section 11 enlarges the volume of the recessed section 11. In addition, an O-ring 14 is inserted between the retainer 6 and the valve stem 4 of the valve 3 in the bottom section of the recessed section 11.
Patent JP-S62155057-A (JP)
Title: Production of boiled noodle
Inventor: YAMANE AKIYOSHI
IPC: A23L7/109
Filed: 1985-12-28
Abstract: PURPOSE:To produce boiled noodles having retained taste and sense of eating of just boiled noodles, by boiling uncooked noodles containing a blended freezing point adjustor, washing the boiled noodles, quick-cooling the boiled noodles to coat the surface layer thereof with ice and keeping the resultant needles at a low temperature. CONSTITUTION:Uncooked noodles prepared by using an aqueous solution containing a freezing point adjustor, e.g. common salt, ethanol, etc., according to a conventional method are boiled by a conventional method to give boiled noodles, which are then washed with cold water and, as necessary, quick-cooled with liquefied gaseous carbon dioxide or liquefied nitrogen gas to coat the surface layer part thereof with ice and then kept at 0--10 deg.C to form ice films on the surface layer part of the noodles. The resultant noodles are then kept at this temperature.
Patent JP-H09108494-A (JP)
Title: Stopper for cylindrical body
Inventor: SUZUKI TAKAYUKI
IPC: D06F57/00
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To deal with a cylindrical body by the same stopper even when its outer diameter is a little different by forming a main circular through hole at the central part of inner peripheral walls and forming a slit to the middle between inner peripheral walls and outer peripheral walls toward the outside of radial direction of main through hole. SOLUTION: The entire stopper is composed of flexible materials, and the circular main through hole is formed at the central part by inner peripheral walls 20. Outer peripheral walls 30 provided to surround the inner peripheral walls 20 connect five fan-shaped sections mutually at the outer peripheral edges of binding parts like five petals are overlapped, for example, when they are watched from the upside. A 1st slit 21 formed at the almost loop-shaped section between the inner peripheral walls 20 and the outer peripheral walls 30 is formed to the middle between the inner peripheral walls 20 and the outer peripheral walls 30 toward the outside of radial direction of main through hole, and the 1st slit 21 is provided with a circular 1st subordinate through hole 22 at the terminal part on the side of outer peripheral walls 30.  Besides, a 2nd slit 31 having a 2nd through hole is formed at the almost loop-shaped section between the inner peripheral walls 20 and the outer peripheral walls 30.
Patent JP-H02141980-A (JP)
Title: Automatic returning device for magnetic head arm
Inventor: AOYANAGI MASAAKI
IPC: G11B21/12
Filed: 1988-11-22
Abstract: PURPOSE:To miniaturize an automatic returning device and to improve the reliability of the device by fitting a thin sheet elastic member to a flexible printed wiring board and automatically returning an arm to a prescribed position by the restoring force of the member. CONSTITUTION:An elastic member 13 composed of a metallic thin sheet is provided for the bend of flexible printed wiring board 12 between an arm 11 and a still part 14. The arm 11 rotates around a shaft 15 and can move a magnetic head 20 to the prescribed position of a magnetic disk 30. When the magnetic head 20 executes a writing/reading out operation, the head 20 is positioned to the prescribed position against the restoring force of the elastic member 13. At such a time, even when the head 20 is at either the inner peripheral side or the outer peripheral side of the disk 30, the restoring force of the elastic member 13 never changes, and the accuracy of the positioning of the head 20 is hardly influenced. Thus, the composition of the device can be miniaturized, and the reliability can be improved. When the operation completes, the head 20 is automatically returned to a prescribed zone by the restoring force of the member 13.
Patent JP-H06118120-A (JP)
Title: Insulation monitor device
Inventor: TSUBONE YOSHIFUSA
IPC: G01R31/12
Filed: 1992-10-06
Abstract: PURPOSE:To calculate the deterioration degree and residual lifetime of the insulation of electric machinery by detecting the deterioration due to heat of the insulation of the electric machinery on the basis of the change of the physical and chemical characteristics of insulation and detecting composite factor deterioration on the basis of the change of the loosening of insulation. CONSTITUTION:The light obtained by detecting the color of the insulating material of actually operated machinery during operation by a light detecting probe 7 is converted by a photoelectric converter 10 through an optical fiber 8 to be outputted to a color specification operation part 11. The operation part 11 outputs the difference with an initial value to a thermal deterioration part 13. The operation part 13 operates a thermal deterioration degree thetaa from the relation between the thermal deterioration degree stored in a memory device 12 and a color difference to output the same to a residual life operation part 19. The signal obtained by analyzing the inherent vibration frequency detected by a vibration sensor 14 by a frequency analyser 16 is outputted to a residual dielectric breakdown voltage operation part 18. The operation part 18 operates residual dielectric breakdown voltage Va on the basis of the relation of the inherent vibration and residual dielectric breakdown voltage stored in a memory divice 17 of composite factor deterioration and the signal from the analyser 16 to output the same to the operation part 19. The operation part 19 operates residual lifetime DELTAtheta=thetae-thetaa (thetae; conversion time of thermal deterioration).
Patent JP-H02139673-A (JP)
Title: Graphic element file storing system
Inventor: HYODO TAKESHI
IPC: G06T1/00
Filed: 1988-11-21
Abstract: PURPOSE:To effectively use the resources of the title system and to execute working without damaging the interactive responsiveness between the system and a user by arbitrarily setting the conditions of graphic elements, and applying the same graphic elements under a constant interval relation to compression information by a compression condition defining part. CONSTITUTION:A compression condition defining part 1 defines which information out of various information included in the graphic elements is a compression object, namely, defines an origin X coordinate, an origin Y coordinate, etc., of the graphic elements as objects for which the compression of a graphic is to be executed. A data compression part 2 executes the processing of a sort processing part 3 and executes processing for compressing data for each piece of the objects for which the compression of the graphic is to be applied in the compression condition defining part 1, decides the graphic elements for which repetition is to be executed at constant intervals, compresses the graphic elements, stores the compression information, and outputs the compressed graphic elements to a file. Thus, the resources of a computer can be effectively used, and the deterioration of operability on interactive processing can be eliminated.
Patent JP-H02140203-A (JP)
Title: Granular modified polyolefin particle
Inventor: KIOKA MAMORU
IPC: C08F210/00
Filed: 1988-11-21
Abstract: PURPOSE:To obtain the subject novel particles, having specific particle characteristics, readily handleable due to the excellent powder characteristics without deterioration in modification and suitable as coatings, etc., by introducing specified polar groups into a polymer constituting the particles. CONSTITUTION:The objective particles having polar groups selected from the formula, -COOH, acid anhydride thereof and -COOR (R is lower alkyl) in a crystalline polyolefin polymer part and/or noncrystalline olefinic polymer part constituting the particles, 100-5000mum average particle diameter and 1-2 geometric standard deviation with <=20wt.% content of particles having <=100mum particle diameter. The above-mentioned particles are preferably obtained by normally bringing polyolefin particles having the aforementioned characteristics into contact with an ethylenically unsaturated compound having the aforementioned polar groups in the presence of a radical initiator. Furthermore, maleic anhydride, etc., are preferred as the above-mentioned polar group-containing ethylenically unsaturated compound.
Patent JP-H02140722-A (JP)
Title: Electrooptical device and its production
Inventor: YABE SATORU
IPC: G02F1/1343
Filed: 1988-11-21
Abstract: PURPOSE:To reduce the resistance of a driving electrode by providing a conductive layer, whose resistance is lower than that of the driving electrode, on a part of this electrode. CONSTITUTION:A transparent conductive film 13 and a conductive film 14 are continuously formed on an insulating substrate 1 by sputtering, vapor- deposition, CVD, or the like. A photoresist 15 is applied on the conductive film 14 and the transparent conductive film 13 and exposed to light and developed with a first photomask, and the conductive film 14 and the transparent conductive film 13 are left as they are and the others are eliminated by chemicals, dry etching, or the like. After the photoresist 15 is eliminated, a non-linear resistance film 18 is deposited by plasma CVD, vapor-deposition, or the like. Finally, a part of the nonlinear resistance film 18 and the conductive film 14 is selectively eliminated with a second photomask to form a conductive layer 4 and a nonlinear resistance layer 5. Thus, the conductive layer whose resistance is lower than that of the transparent conductive film is laminated on a part of the transparent conductive film to reduce the resistance of the driving electrode.
Patent JP-2001117641-A (JP)
Title: Electric actuator
Inventor: NATSU HISASHI
IPC: G05D3/10
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To dispense with providing sensors for detecting the stroke end of an object to be operated in an electric actuator for driving the object by a motor. SOLUTION: This device is provided with a direction of rotation detecting means for detecting the direction of rotation of a motor for driving an object to be operated, a current value detecting means for detecting a current value running through the motor, and a motor-inverting means for inverting the direction of rotation of the motor when the current value exceeds a current value decided beforehand for inversion.
Patent JP-H10126266-A (JP)
Title: Charge signal parallel supply device and filtering ad converter using the same
Inventor: NAGAZUMI YASUO
IPC: H03M1/44
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To supply data for making a large number of arithmetic units perform accurate operation by inputting one signal by providing a charge signal supply device which multiplexes S series of time-series charge signals and supplies as a single time-series signal and a charge signal parallel supply device, which separates the S series of time-series charge signal in N inputs and converts them into independent time-series signals. SOLUTION: The charge signal supply device supplies S (S: integer larger than 2) series of source time-series charge signals being the input of a charge dividing device as a single time-series signal through time-division multiplexing. The charge signal parallel supply device PCDS is a demultiplexing mechanism, which inputs N outputs respectively, separates the S series of time-series charge signals multiplexed in the inputs, and converts them into independent time-series signals. Input charge signal and reference charge signals used for AD conversion are supplied from charge signal parallel supply devices PCDS having the same error factor so that they are not affected by errors.
Patent JP-S63145994-A (JP)
Inventor: NAKAGAWA TAKAO
IPC: G21C19/02
Filed: 1986-12-09
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-H11129606-A (JP)
Title: Glossiness increasing method
Inventor: WAKABAYASHI HIROKAZU
IPC: B41M5/00
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To realize a suitable application also to an ink jet printer by a method wherein the surface of the porous layer of a recording material, in which the topmost surface of a base material has the porous layer containing an alumina hydrate, is polished with a flexible material under a specified linear load. SOLUTION: By adding 1 pt.wt. (solids) of polyvinyl alcohol to 10 pts.wt. (solids) of boehmite sol, a coating liquid having about 15 wt.% of solids is prepared. This coating liquid is applied with a bar coater of a paper having a basis weight of 165 g/m<2> so as to obtain a dry film thickness of 23 μm and then dried. Thus, a recording material, the surface of which includes an alumina hydrate. The surface glossiness of the this recording material is 43%. This recording material is polished by being pressed with a roller with a diameter of 14 cm, onto the peripheral surface of which non-woven fabric made of fibers having the diameter of 100 denies in the thickness of 5 mm and having the weight per unit area of 1,250 g/m<2> is pasted, under the linear load of 0.01-2.5 kg/cm. The surface glossiness after polishing treatment increases to 55%.
Patent JP-H07146188-A (JP)
Title: Device and method for detecting temperature abnormality in multi-chip module
Inventor: UMEZAWA KAZUHIKO
IPC: G01K13/00
Filed: 1993-11-25
Abstract: PURPOSE:To properly grasp a failed part by identifying the failure code of a cooling system by a measurement circuit based on the measurement temperature by an element for measuring temperature built into all IC elements. CONSTITUTION:One I/O terminal 5 is assigned to each row and column of a diode 6 for measuring temperature which is incorporated in an IC element 3 arranged in lattice form on a wiring board 2. Measurement is started and a constant-current source 9 is turned on, current is fed to a diode 6 of a selected 8 element 3, and a voltmeter 10 measures a voltage drop in forward direction of the diode 6. The voltage drop value obtained by performing its A/D conversion 11 is converted to temperature by an operator 12 and is compared with a prescribed value and the location is stored 13 when the temperature is higher than a prescribed value. Then, the temperature is stored 13 regardless of presence or absence of abnormality and a next row (column) is selected if the final row (column) is not reached yet and the measurement is repeated. When the final column is reached, the abnormality mode is identified depending on the arrangement of the temperature abnormal location and an abnormal signal is output from an output port 14 when abnormal.
Patent JP-H06152747-A (JP)
Title: Illegal use detecting system for public exclusive service
Inventor: NAKAMURA YOSHIAKI
IPC: H04Q3/58
Filed: 1992-11-04
Abstract: PURPOSE:To detect that an illegal user tries every password, and uses it illegally, in a public exclusive service. CONSTITUTION:In a password list 205, an ID and a password of a legal user of a public exclusive service are registered in advance. In a decoy passward list 206, many IDs and passwords similar to the password list 205 are registered in advance. The ID and the password dialed by a public exclusive user 101 at the time of requesting the service are informed to a central processor 204 through a register circuit 202. The central processor 204 collates them with the password list 205, and collates them to the decoy password 206 in the case of noncoincidence. When they coincide as a result of collation, this user is decided to be an illegal user.
Patent JP-H04168086-A (JP)
Title: Color printer
Inventor: KAWASHIMA TETSUO
IPC: B41J35/28
Filed: 1990-10-31
Abstract: PURPOSE:To make possible the setting of a printer when an ink ribbon with different properties is used by providing an uneven surface or a light reflective piece on an ink ribbon cassette. CONSTITUTION:An ink ribbon cassette consists of a winding part 1, a supply part 2, a frame part 3 and an ink ribbon 4. A projecting part or a recessed part is formed on a part of the frame part, and the ink ribbon cassette is introduced from an arrow direction and the recessed part 5 is engaged with a push switch 10 provided on a frame 11 for a printer. Then the printing format of this printer is controlled in accordance with the switching of the push switch 10. In addition, an optical reflective switch is used instead of the push switch, on a printer side, if the ink ribbon cassette has a light reflective piece, for example, a metal piece attached in lieu of an uneven surface provided.
Patent JP-H01138924-A (JP)
Title: Cable duct
Inventor: IZEKI KIYOMASA
IPC: G02B6/50
Filed: 1987-11-25
Abstract: PURPOSE:To lay a cable duct easily in a sewerage and drain conduit by bending inward one side of the opening of a telecommunication cable duct C-shaped in cross section and by providing a hole corresponding to an upper bolt-fitting hole. CONSTITUTION:One side of the opening of a cable duct 7 C-shaped in cross section and opened in the axial direction is bent to form a bending part 9. Holes 10 for passing an anchor bolt 4 are provided at both ends of said duct 7 to engage said anchor bolt 4 driven in the ceiling or upper part of a sewerage and drain conduit. In the position corresponding to said holes 10, holes 11 are provided to facilitate the insertion of a nut and nut-driver 8. In this manner, the laying work of a cable 2 in the sewage and drain conduit 1, where sewage water 6 flows, can be performed easily.
Patent JP-S63147270-A (JP)
Title: Picture compiling system
Inventor: ARIMURA NORITSUGU
IPC: G06T11/80
Filed: 1986-12-11
Abstract: PURPOSE:To easily compile the desired pictures with high operability by transferring the picture displayed on the display device set at the main body side to another display device containing a touch panel and processing the transferred picture. CONSTITUTION:A CPU 1 set at the main body side displays pictures on a CRT 3 based on the picture data supplied from an image scanner 7. When the pictures are compiled, the picture data is transferred to an LCD 10 set at the another body side and the pictures are displayed on the LCD 10. These displayed pictures are processed by means of an input means like a touch pen, etc., over a touch panel 9. When a compiling job is through with these processed pictures, the compiled picture data is transferred to the main body side. Then the picture are displayed on the CRT 3. Thus it is possible to compile the desired pictures easily and with high operability.
Patent JP-H06146900-A (JP)
Title: Intake controller of engine
Inventor: ISAKA YOSHIHARU
IPC: F02B29/02
Filed: 1992-11-04
Abstract: PURPOSE:To provide the intake controller of an engine which can realize opening/closing control of the intake control valve matching the operational condition of the engine. CONSTITUTION:An intake control valve 21 for variably controlling an intake passage area 17 and an control valve control means (ECU) 23 for openly/ closely controlling the intake control valve 21 are provided. In this case, the intake control valve is openly/closely controlled along standard control curve Al for making fuel open regardless of throttle valve opening in a high speed side operational range where the engine rotational speed is more than a specified value a1 and along standard control curve A2 set so that the throttle valve is fully opened in large throttle valve opening as engine rotational speed is low in a low speed side operational range less than the specified value a1.
Patent JP-H08151971-A (JP)
Title: Ignition timing control device for internal combustion engine
Inventor: IYODA HISAO
IPC: G01L23/22
Filed: 1994-11-29
Abstract: PURPOSE: To prevent the occurrence of unnecessary knocking by suppressing the value of ignition timing to be turned to an advancing side, regardless of providing or not exhaust gas recirculation. CONSTITUTION: In an ECU 41, by controlling an EGR device 21 in accordance with an operating condition of an engine 1, an EGR amount in the engine 1 is controlled. In the ECU 41, basic ignition timing is calculated in accordance with an operating condition of the engine 1, and this ignition timing is corrected to an advancing side with a required advance timing value in accordance with the EGR amount, also to correct this corrected ignition timing to a delay timing side with a required delay timing value to the timing in the vicinity of the occurrence of knocking. Further in the ECU 41, this delay timing value is limited to within a range of maximum value calculated in accordance with the operating condition, also to change the delay timing value or maximum value in accordance with the EGR amount.  In the ECU 41, based on the calculated final target ignition timing, by controlling an igniter 15, the actual ignition timing is controlled.
Patent JP-H04169580-A (JP)
Title: Flavone derivative
Inventor: UNO YOSHIO
IPC: A61P35/00
Filed: 1990-11-02
Abstract: NEW MATERIAL:The compound of formula I (R<1> is H, lower alkyl or alkenyl such as group of formula II; n is 1 or 2). EXAMPLE:The compound of formula III. USE:It has 5-lipoxygenase inhibiting action and is useful as a medicine for bronchial asthma, etc. PREPARATION:Dried bark of Artocarpus rigida Bl. (a plant of family Moraceae native to Indonesia) is successively extracted with cold organic solvents such as n-hexane and benzene, the solvent is distilled out by vacuum distillation and the obtained extracts are subjected to column chromatography, etc.
Patent JP-H11130856-A (JP)
Title: Production of polyester resin
Inventor: KAWABE MASAYUKI
IPC: C08G63/85
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To obtain in high yield a polyester resin with favorable color tone by polycondensation reaction between terephthalic acid or an ester-forming derivative thereof and ethylene glycol using a specific titanium dioxide as catalyst. SOLUTION: This polyester resin is obtained by polycondensation reaction between terephthalic acid or an ester-forming derivative thereof (e.g. dimethyl terephthalate) and ethylene glycol using, as catalyst, titanium dioxide formed, pref. by hydrolyzing a titanic acid alkoxy compound of the formula (R1 to R4 are each a 1-6C alkyl) (e.g. titanium tetraisopropylate); wherein the amount of the above titanium dioxide to be used is pref. 10-500 ppm based on the objective resin.
Patent JP-2001113708-A (JP)
Title: Recording head and image recording device using the same
Inventor: KAWAGUCHI KOJI
IPC: B41J2/06
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a recording capable of obtaining a stable output by preventing blurring printed matter and displacement of dots in the vicinity of both ends of a recording electrode, and an image recording device using the same. SOLUTION: Power supply regions 3a, 3b are provided at both ends of a recording electrode 2. Furthermore, the power supply regions 3a, 3b are driven equally to a non-selected electrode of the recording electrode 2. An opening part communicates at least with the power supply regions 3a, 3b. A driving means drives at least adjacent recording electrodes with a time lag.