baber/WOPTO huggingface dataset:
Patent JP-S5835327-A (JP)
Title: Combustion control device
Inventor: TANAKA NORIO
IPC: F23N5/20
Filed: 1981-08-28
Abstract: PURPOSE:To obtain an optimum prepurge time with a simple means by a method wherein a clockpulse cycle is shortened in accordance with a prepurge completion signal which is provided from a combustion control element into which clockpulses, flame existence discrimination signals and the like are inputted. CONSTITUTION:An integrated circuit 1 for combustion control is provided with an input terminal FD(-) connected to a flame detecting circuit 3, an input terminal CLK for inputting time counting clockpulses, and output terminals FAN, IGN and SV respectively for driving an air blower, ignitor and fuel valve. The circuit 1 includes a timer means for counting the clockpulses and a control means for successively driving the air blower, ignitor and fuel valve in accordance with the output of the timer means. A clockpulse switching circuit 20 is constituted by providing a frequency dividing circuit IC21 which duplicates the cycle of the clockpulse from a terminal 8 of a power source circuit 5. The circuit 20 is adapted to switch the clockpulse in accordance with the output from the output terminal IGN or SV.
Patent JP-H04358475-A (JP)
Title: Picture encoder
Inventor: HONMA HIDEO
IPC: H04N1/41
Filed: 1991-06-05
Abstract: PURPOSE:To reproduce a picture with excellent quality by keeping resolution of a character/a line drawing from a natural picture data in which the character/line drawing are in existence in mixture so as to implement effective compression. CONSTITUTION:A multilevel picture raster data 101 in which a character/a line drawing are in existence in mixture is given to an extraction circuit 102, in which a character/line drawing binary data 103 and a character/line drawing color data 104 are extracted. On the other hand, a multilevel picture data 105 subject to block processing at the character/line drawing extract circuit 102 is sent to a DCT circuit 106 and a quantization circuit 107, where the data are compressed and quantized and the result is given to an inverse quantization circuit 108 and an inverse DCT circuit 109, where the data is expanded to an original data and the expanded data is synthesized with the character/line drawing binary data 103 and a character/line drawing color data 104 without deterioration in the resolution and decoded into the multilevel picture data.
Patent JP-H086090-A (JP)
Title: Shake preventing device
Inventor: USUI KAZUTOSHI
IPC: G03B17/00
Filed: 1994-06-16
Abstract: PURPOSE:To reduce current consumption at the time of driving a shake preventing optical system by shortening time required for the centering of the shake preventing optical system. CONSTITUTION:This shake preventing device is provided with a main optical system, the shake preventing optical system 10 for preventing shake caused by vibration, supporting members 11 elastically supporting the shake preventing optical system 10 so as to move it in a direction nearly perpendicular to the optical axis of the main optical system, a magnet 12 fixed on a prescribed member, a coil 14 connected to the optical system 10, a driving force generating part generating electromagnetic force for moving the optical system 10 by supplying a current to the coil 14; and the magnet 12 and coil 14 of the driving force generating part are arranged in positions where the magnetic center of the magnet 12 is deviated from the winding center of the coil 14, when the deflections of the supporting members 11 are about zero based on the settlement by the dead weight of a part including the optical system 10.
Patent JP-H05302851-A (JP)
Title: Method for automatically extracting engine structure data based on sound of engine
Inventor: MATSUMOTO YOSHIRO
IPC: G01H3/04
Filed: 1992-04-27
Abstract: PURPOSE:To obtain the method, which extracts and processes the basic frequency of the analyzed data of the sound of an engine and automatically extracts the engine structure data depending on the engine structure, in an apparatus, which detects the sound of the engine of a vehicle and discriminates the kind of the passing vehicle based on the sound of the engine. CONSTITUTION:An engine-structure-data extracting means 6, which extracts and processes the basic frequency based on the frequency analysis data of the sound signal of an engine and extracts the engine-structure data depending on the engine structure, and a display device 7 are provided. The sound of the engine of a vehicle is detected with an acoustic sensor 1. The engine structure data are extracted with the engine-structure-data extracting means 6 based on the frequency analysis data of the detected engine sound. The engine structure data are displayed on the display device 7.
Patent JP-S6026113-A (JP)
Title: Engine with variable number of operating cylinder
Inventor: TSUNODA HIROSHI
IPC: F02D13/06
Filed: 1983-07-25
Abstract: PURPOSE:To prevent generation of a noise of the captioned engine which ceases operation of some cylinders in case of low load by changing over operation of an intake/exhaust valve of a stopped cylinder to the stopped side when said cylinder is closed. CONSTITUTION:A rocker arm 8 of each intake/exhaust valve 9 is supported by means of a hydraulic tappet 10 and zero lash adjustment is performed. The hydraulic tappet 10 of an intake/exhaust valve mechanism of every other cylinder in the order of ignition, is provided with a pressure control valve 29. In case of low load for an engine, when the intake/exhaust valve of a cylinder to cease operation is closed, synchronously with output from a detector of engine rotation, a check ball 18 is pushed down and a pressure chamber 15 is put in communication with a reservoir chamber 14. Thus, the valve is not suddenly closed while it is open, and generation of the noise is prevented.
Patent JP-H08329191-A (JP)
Title: Character string segmenting method
Inventor: AKAGI TAKUMA
IPC: G06K9/46
Filed: 1995-05-31
Abstract: PURPOSE: To provide a character string segmenting method capable of accurately and efficiently extracting a certain character string even when plural character strings concentrically exist. CONSTITUTION: In the character string segmenting method, character candidates are extracted from an input picture (24), two extracted character candidates e.g. are combined to prepare a partial character string to be a constitutional element of a character string (26), a character string candidate is prepared only by combining plural prepared partial, character strings (28), a character string is determined from plural prepared character string candiates (30). Preferably a character string candidate is prepared only when one character candidate is superposed between partial character strings to be combined or between a partial character string and already prepared character string candidate.
Patent JP-S5563534-A (JP)
Title: Lead wire supporting device for rotary electric machine stator winding
Inventor: YAMASHIRO SHINICHI
IPC: H02K3/50
Filed: 1978-11-02
Abstract: PURPOSE: To increase cooling efficiency of coil end position by extending clamp located at outer circuit of stator core till end position as well to make possible for miniaturizing it due to shortning of axial distance.  
     CONSTITUTION: In order to unificate layer-built iron core 1, extend clamp 8 which is welded and fixed with outer circuir part of iron core 1, till coil end positionand after connecting lead 16 with lead wire 6, fix lead wire 6 with clamp's extended part 15 by binding yarn 7. By this, it becomes possible to increase cooling efficiency due to flow of cooling wind 13 in large quantity in a direction of stator winding 2 and also shorten stator's axial distance compared with that in case of fixing lead wire 6 at outer part of axial direction of transition wire 5 between both poles and moreover clear away supporting ring as unnecessary. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5659239-A (JP)
Title: Electrophotographic photosensitive material
Inventor: KOMENO HIROSHI
IPC: C08L83/00
Filed: 1979-10-17
Abstract: PURPOSE: To obtain a photosensitive material superior in photosensitivity characteristics, smoothness of a photosensitive film, and copying characteristics by adding polyvinylanthracene and polysiloxane resins.  
     CONSTITUTION: (a) Polyvinylanthracene, such as a solvent insoluble type obtained by cationic polymerization of its monomer or by cross-linking reaction of a solvent  soluble type polyvinylanthracene, (b) a polysiloxane resin having -OH groups, -OR  groups etc., R being CH 3 , C 2 H 5 , C 3 H 7 , or C 4 H 9 , (c) and a binder resin, such as  epoxy, polyurethane, or acrylic resin are mixed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000287616-A (JP)
Title: Importing method for boiled crabs and lobsters
Inventor: OGINO TOKIYO
IPC: A23L17/40
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for importing boiled crabs and lobsters keeping tastiness totally equal to the taste that is obtained from domestic crabs and lobsters boiled in fresh state. SOLUTION: The crabs and lobsters boiled to eat except canned foods are boiled and cooled at the locale and packaged with PVC film or the like and imported in the refrigerated state under such a condition.
Patent JP-H10325725-A (JP)
Title: Collimation target for electronic surveying instrument
Inventor: KATAOKA TAKAYUKI
IPC: G01S7/48
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a collimation target which excludes the influence of projection light or disturbance light and which can be collimated precisely, by a method wherein a high-lightness color face which surrounds the reflecting face in the central part of a sheet piece in a annular manner is formed, and a face which surrounds the high- lightness color face and to which a low-reflectance color is executed in formed. SOLUTION: A circular reflecting face 4 is formed in the central part on the surface of a base sheet 2, and a central point 3 is displayed by a low-reflectance color. An annular part 5 whose width is proper and which is formed in a high-lightness color such as a white color, a milky white color, a yellow color or the like is arranged around the reflecting face 4, and the whole outside of the annular part 5 is formed on a face 6 in a low-reflectance tonality such as, e.g. a matte black color. In addition, a central position which is displayed on the reflecting face 4 may be displayed by a cross line 3'. A target mark (a collimation target) is used in such a way that it is pasted on a required place on an objet to be measured, as an object which is collimated automatically.  When it is to be pasted, it is pasted on a target place in a state that a sheet of protective paper on the rear is stepped and that an adhesive layer is exposed. As a result, a measuring operation is labor-saved, its costs are reduced, and a collimating operation can be performed precisely.
Patent JP-H01303412-A (JP)
Title: Liquid crystal element
Inventor: HARADA TAKAMASA
IPC: G02F1/133
Filed: 1988-06-01
Abstract: PURPOSE:To obtain the liquid crystal element which has high contrast and forms an excellent image and is easy to see by using a polymer which has a light reaction group and forms a slanting microstructure for an orienting film for liquid crystal. CONSTITUTION:The element consists of a substrate 1, an electrode 2, the orienting film 3, and the liquid crystal 4 and the orienting film 3 has the light reaction group and forms the microstructure arrayed by light irradiation in a specific direction to orient liquid crystal molecules. Namely, the light reaction group is added to resin such as metacryl and the formation of the microstructure in the resin based upon the direction of light at the time of photopolymerization is utilized to give the liquid crystal molecules a large tilt angle. Consequently, the liquid crystal element is obtained which has the high contrast and forms the excellent image and is easy to see.
Patent JP-H08307121-A (JP)
Title: Drawing out type antenna system
Inventor: KOBAYASHI MASAHIKO
IPC: H01Q1/08
Filed: 1995-05-09
Abstract: PURPOSE: To obtain a drawing out type antenna system to which a communication circuit built in either a whip antenna or a helical antenna only is conducted. CONSTITUTION: A connection terminal 23 connected to a communication circuit is mounted to a prescribed position of an upper side of a main body case 21 incorporating the communication circuit, a cylindrical cover 25 is fitted to an upper part of the connection terminal 23, and a helical antenna 24 is arranged in the cover so as to be compressed and modified. A pressure reception member 27 of an insulator is fitted to a lowermost part of the helical antenna 27 and the whip antenna 26 is moved axially an coaxially with the helical antenna 24. When the whip antenna 26 is extended, a push-up part 28 is abutted against the pressure reception member 27 to lift up the helical antenna 24 and to part the helical antenna 24 from the connection terminal 23 and only the whip antenna 26 is conducted to the communication circuit.  In the case of containing the antenna, the helical antenna 24 is returned elastically and brought into contact with the connection terminal 23 and only the helical antenna 24 is connected to the communication circuit.
Patent JP-S62292355-A (JP)
Title: Spherical body machining device
Inventor: KINOSHITA HIDETOSHI
IPC: B24B11/06
Filed: 1986-06-12
Abstract: PURPOSE:To stabilize a machining condition and carry out machining with high accuracy and high efficiency by interposingly pressurizing a workpiece by means of a pair of board bodies, detecting the polishing pressure from said board bodies, and performing servo-control so as to make the interposingly holding pressure a defined value. CONSTITUTION:Plural spherical bodies 1 are held in holding boards 8 and interposedly pressed by an upper disk board 6 and a polishing board 7, and the polishing pressure is detected by a detecting part 22. A polishing pressure control part 23 lowers a rotary shaft 13 via a motor 19 and a gear transmission part 20 in such a way that a set reference polishing pressure is obtained, pressing the upper disk board 6 against the spherical bodies 1. Then, rotation driving parts 14, 12 rotate the upper disk board 6 and the polishing board 7 in the directions of the arrows 10b, 10a respectively while swinging the boards in the directions of the arrows 18a, 18b and, at the same time, an abrasive is fed from a feeding mechanism 5 to carry out the spherical-body machining of the spherical bodies 1. Thereby, a spherical-body machining with high accuracy and high efficiency, without dispersion in machining conditions while giving stable machining dimensions and a stable machining form in a stable machining time, can be carried out.
Patent JP-S6029138-A (JP)
Inventor: KANAMORI KOUJI
IPC: A61B8/14
Filed: 1983-07-23
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-H0428064-A (JP)
Title: Digital data recording and reproducing device
Inventor: OKABE MASAO
IPC: G11B20/18
Filed: 1990-05-24
Abstract: PURPOSE:To detect an imperfect recording operation by providing an error detecting data comparing means for comparing a 1st error detecting additive data and a 2nd error detecting additive data. CONSTITUTION:The 1st error detecting additive data is generated to digital data to be recorded by a 1st error detecting data generating means (recording CRC data generating part) 8 according to a predetermined regulation, and the 1st error detecting additive data is temporarily stored by an error detecting data storage means (CRC data memory) 10. The 2nd error detecting additive data is generated to digital data reproduced by a data monitor means (CRC data memory address generator) 11 by a 2nd error detecting data generating means (reproducing CRC data generating part) 9 according to the same regulation as the 1st error detecting data generating means 8. The 1st error detecting additive data and the 2nd error detecting additive data are compared with each other by an error detecting data comparing means (CRC data comparing part) 12. By this method, an imperfect recording operation can be detected without comparing all data by read-after-write.
Patent JP-H04360191-A (JP)
Title: Touch type information input device
Inventor: OYA TSUTOMU
IPC: G09G3/20
Filed: 1991-06-06
Abstract: PURPOSE:To provide the touch type information input device which is reduced in process load on a position display (cursor display). CONSTITUTION:The touch type information input device is equipped with a display input part which is newly constituted. This display input part is constituted by stacking a liquid crystal panel 17 and a touch panel 14 in order on a display device 13. As for this display input part 18, a next control circuit makes the cursor display. A touched position on the screen of the display device 13 is detected by a position detecting circuit 15 according to matrix information from the touch panel 14. The touch position information from the position detecting circuit 15 is displayed by a liquid crystal panel display circuit 16 on the liquid crystal panel 17 corresponding to the touched position. Consequently, a CPU 11 need not rewrite the contents of an image memory 12 and is reduced in the process load.
Patent JP-2000318009-A (JP)
Title: Mold clamping oil hydraulic circuit for vertical injection molding machine or the like
Inventor: WATANABE KATSUMI
IPC: B29C45/82
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To realize various changes of the lowering speed of a mold clamping cylinder by a method wherein a solenoid relief valve is provided in the downstream side of the throttle valve of a pilot circuit. SOLUTION: A piping 11 is provided in the mold closing oil chamber 6 of a mold clamping cylinder 1 through a solenoid change-over valve 9 and a pilot check valve 10 from an oil hydraulic source 8. A piping 16 communicating with an oil tank through the solenoid change-over valve 9 is provided to the mold opening oil chamber 7. The pressure oil from the oil hydraulic source 8 acts to the mold closing oil chamber 6 of the mold clamping cylinder 1 through the piping 11. The pressure oil in the mold opening oil chamber 7 starts a mold clamping at the lowering speed of the mold clamping cylinder determined by a counter-balance valve 14 controlled by a throttle valve 12. Further, the lowering speed of a movable mold 3 is controlled at a certain pressure by providing the throttle valve 12 in the pilot circuit 13 of the counter-balance valve 14.  In this case, a solenoid relief valve 20, the setting pressure of which can be changed variously, is provided in the downstream of the throttle valve 12 of the pilot circuit 13. As a result, the lowering speed of the mold clamping cylinder can be changed variously.
Patent JP-H09322148-A (JP)
Title: Digital broadcasting reception system
Inventor: AKAMATSU CHIYO
IPC: H04N21/4385
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To output a distributed broadcasting program to a recorder corresponding to a compression form and to reproduce the recorded broadcasting program by discriminating an output form and performing MPEG2-TS type editing or any other editing. SOLUTION: An output form deciding part 110 decides the form for outputting the compressed video/audio data of a received program to the connected recorder or personal computer. An MPEG2-TS type editing part 111 transmits the MPEG2-TS type compressed data of the program to a device 20 for handling data based on an MPEGG-TS form as they are or while adding any specified header or the like to these data through the consideration of jitter or transmission error. A form editing part 112 excepting for the MPEG2-TS type transmits the MPEG2-TS type compressed video/audio data of the program to a device 30 for handling data based on any form excepting for MPEG2-TS while editing these data into the form to be handled by this device 30.
Patent JP-H04338205-A (JP)
Title: Gas separation
Inventor: YAMAGUCHI TOSHIO
IPC: B01D53/04
Filed: 1991-05-13
Abstract: PURPOSE:To decrease equipment cost and to improve the reliability of an operating system by providing one valve each for the gas inlet and outlet to a holding tank when separating gaseous impurities from a gaseous mixture using plural adsorption tanks and a holding tank. CONSTITUTION:When separating gaseous impurities from a gaseous composition by using at least three adsorption tanks 1, 2, 3,... having an adsorption bed and a holding tank 6 of filling order maintained type, adsorption and desorption are repeated alternately and periodically by pressurizing and depressurizing each of adsorption tanks 1, 2, 3,... then by which gas separation efficiency is increased by using the holding tank 6 as an intermediate gasholder. At this time, valves 73, 39 are only installed in the gas inlet and outlet to the holding tank 6 respectively, and the quantity of purge gas in purging and equalizing speed of each of the adsorption tanks 1, 2, 3,... are controlled by the degree of opening of the valves 73, 93. Therefore, because of less number of valves being enough, equipment cost can be decreased and failure probability of valves can be decreased by their decreased number.
Patent JP-S6027349-A (JP)
Title: Production of electrically processed cereal
Inventor: MIYAHARA KINGO
IPC: A23L7/10
Filed: 1983-07-25
Abstract: PURPOSE:To obtain electrically processed cereals having excellent taste, by immersing cereals containing vegetable proteins in a solution having specific salt concentration, filling the soaked cereals in an insulated vessel, and passing electrical current through the cereals to effect the aging and sterilization thereof. CONSTITUTION:Cereals A containing vegetable proteins, e.g. rice, wheat, soybean, etc. are immersed in a solution having a salt concentration of 3-5% for 1-3 days to effect the uniform impregnation of salt in the cereals. The salt- containing cereals are filled in an insulated vessel 2 and aged and sterilized by passing electric current therethrough to obtain the objective processed cereals.
Patent JP-S5661229-A (JP)
Title: Safety device for combustible powder transport system
Inventor: MORIYAMA TAKESHI
IPC: B65G53/66
Filed: 1979-10-20
Abstract: PURPOSE: To enhance safety by comparing detected output with predetermined safety conditions by installing abnormality detector in combustible powder transport passage, supplying inhibitor/coolant in the transfer passage with control output and at the same time, making the detector memorize the cause for abnormality.  
     CONSTITUTION: Abnormality detector 21, 22, 23 are provided at 3 places such as transport pipe 6, classifier 7 and long-distance transport machine 18, and said detected output is inputted to logic decision device (not shown). Then the detected output is compared with the predetermined safety conditions. If abnormality is detected, switching valves 41W44 constituting inhibitor/coolant feed means are fully opened, charging inhibitor and coolant so that the abnormality may be prevented from spreading further. In addition, at that time, the causes for abnormality are memorized by logic recorder, enabling easier analysis of the possible abnormality causes which are expected to cause later. 
     COPYRIGHT: (C)1981,JPO&Japio