baber/WOPTO huggingface dataset:
Patent JP-S61257762-A (JP)
Title: Magnetic polishing method for different endface of work
Inventor: HATANO SHIGETO
IPC: B24B31/112
Filed: 1985-05-10
Abstract: PURPOSE:To polish the entire different endface of relatively short work uniformly with high accuracy by constituting such that one magnetic pole will have a magnetic pole face facing through a gap against the different end face of work while the other magnetic pole will face as a coupling magnetic pole against a chuck for holding the work. CONSTITUTION:One magnetic pole 3 has the magnetic pole faces 3a, 3b facing through gaps 4, 5, 6 against the different endface of work 1 while the other magnetic pole 7 will face as a coupling magnetic pole against a chuck for holding the work. Consequently, the strength of flux emitting from the magnetic pole face or the flux density is maximized to concentrate the flux firmly against the different endface of work in the gaps 4, 5, 6. Magnetic abrasive grains will entirely cover the endface of work to prevent dispersion upon rotation of work while since the magnetic abrasive grains will repeat adhesion and moving against the surface of work to provide a new edge against the surface of work, the entire different endface of work can be polished uniformly with high accuracy.
Patent JP-H04309542-A (JP)
Title: Flame-retardant resin composition
Inventor: TANAKA YOSABURO
IPC: C08K5/02
Filed: 1991-04-04
Abstract: PURPOSE:To prepare the title compsn. not only excellent in flame retardancy but also considerably improved in blooming resistance, weatherability, and thermal stability. CONSTITUTION:The title compsn. is prepd. by compounding 100 pts.wt. polyolefin resin, 5-50 pts.wt. org. halogen flame retardant having a bromoalkyl group, antimony trioxide in a molar ratio of antimony to a halogen in the org. flame retardant of 3/1 to 1/6, 0.05-2.0 pts.wt. aliph. or alicyclic epoxy compd., and 0.1-10.0 pentaerythritol and/or polymer thereof.
Patent JP-H09284751-A (JP)
Title: Monitoring camera device
Inventor: MATSUOKA HIDEKI
IPC: H04N7/18
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To easily find and confirm abnormality by recording high quality images and transmitting them as needed. SOLUTION: The high quality images for which a monitoring object is photographed in a camera part 1 are compressed in a compression part 2 and compressed images are generated. They are successively stored in the storage part 7 with a prescribed capacity and circulatingly stored so as to overflow and discard the oldest image. Then, when a sound sensor, a human sensor or a timer for timing prescribed time, etc., installed so as to detect the abnormality of the monitoring object outputs trigger signals, they are received in a trigger input part 10. They are discriminated in a discrimination part 8 through a control part 6. Then, at the point of time of discrimination, the storage operation of the storage part 7 is stopped and the compressed images are read from the storage part 7 and transmitted by a transmission line 4 through an output part.  At the time, since the images for a sheet number set in a setting part 9 immediately before and after receiving the trigger signals are read and transmitted, conditions before and after the abnormality are compared and examined.
Patent JP-H04227635-A (JP)
Title: Production of aromatic polyamide-polyimide copolymer
Inventor: OGIYA NAOYUKI
IPC: C08G73/14
Filed: 1991-04-04
Abstract: PURPOSE:To provide a process for preparing an aromatic polyamide-polyimide copolymer having good thermal stability and fluidity in the temperature range of 300-400 deg.C. CONSTITUTION:Two or more aromatic diamines are reacted with an aromatic tetracarboxylic acid dianhydride to obtain an aromatic polyamic acid solution, to which two or more aromatic diamines and one or more aromatic dicarboxylic acid dihalides are added. The resultant mixture is reacted to obtain an aromatic polyamide-polyamic acid copolymer, which is then imidized to prepare an aromatic polyamide-polyimide copolymer. The two or more aromatic diamines may preferably contain an aromatic diamine whose amino groups are meta to each other.
Patent JP-H09284217-A (JP)
Title: Optical communication device
Inventor: TAMAGAWA TOSHIMITSU
IPC: H04B10/114
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical communication device being a component of a transmission reception section of an optical communication system of a small size with less noise by configuring an analog IC for a drive circuit for a light emitting element and an amplifier for a reception signal or the like and a logic circuit IC for digital processing into one-chip and configuring the one-chip with a light emitting element and a light receiving element into one package. SOLUTION: This device is composed of a light emitting element 1 emitting a signal, a drive circuit 41 driving the light emitting element 1, a light receiving element 2 receiving a signal from external, an amplifier circuit 42 amplifying the signal received by the light receiving element, and a logic circuit 5 demodulating the signal from the amplifier circuit. The drive circuit, the amplifier circuit and the logic circuit are integrated as one-chip IC3 and the IC3 and the light emitting element and the light receiving element are assembled in one package 6.
Patent JP-H01270154-A (JP)
Title: File converter
Inventor: HASEGAWA YASUHIRO
IPC: G06F7/22
Filed: 1988-04-22
Abstract: PURPOSE:To reduce a load on a user by producing an indication file in advance, and finishing an operation only by issuing an operation start indication by the user. CONSTITUTION:A first readout means 6 selects and reads out a designated indication file 5, and a second readout means 8 selects and reads out a file 2 targeted to be converted designated by a second storage means 7 based on the indication file 5, meanwhile, a third readout means 10 reads out a conversion procedure file 3 designated by a third storage means 9. Furthermore, a conversion means 11 performs conversion processing on the file 2 targeted to be converted based on the read out file 2 and the conversion procedure file 3, and an obtained result file is stored in a designated conversion result file storage part 4 in a fourth storage means 12. In such a way, it is possible to simplify the indicating operation of the user.
Patent JP-H04306288-A (JP)
Title: Non-asbestos friction material
Inventor: TSUGAWA KAZUO
IPC: C09K3/14
Filed: 1991-04-03
Abstract: PURPOSE:To provide the subject friction material containing reinforcing fibers excluding asbestos, a binder comprising a thermosetting resin and a filler containing petroleum coke, and particularly suitable for disk pads, etc., for middle and large motor vehicles used under high loads. CONSTITUTION:The objective friction material comprises (A) reinforcing fibers excluding asbestos, such as aramide fibers, glass fibers or steel fibers, (B) a binder comprising a thermosetting resin such as a phenolic resin, and (C) a filler comprising barium sulfate, cashew dust or calcium carbonate and mixed with petroleum coke having a specific gravity of approximately 1.85-2.1 in an amount of approximately 0.5-20vol.% based on the total amount of the friction materials.
Patent JP-S5621577-A (JP)
Title: Paste product stuffed with rice cake or boiled rice and its production
Inventor: TAGA KOUSAKU
IPC: A23L17/00
Filed: 1979-07-31
Abstract: PURPOSE: A lump of rice cake or half-boiled rice is wrapped with the wrapping material prepared by mixing ground fish or animal meat with starch, spices and flavors and the product is placed in a mold and steamed to produce titled paste product different from existing rice cake or boiled rice.  
     CONSTITUTION: About 95% ground fish or animal meat, about 1% starch, spices and flavors are mixed and used as a wrapping material. Meanwhile, 100% glutinous rice is steamed and beaten into rice cake. Then, the rice cake is immediately made into small lumps, which are wrapped with the above wrapping material. After the wrapped product is placed in a mold in order to give a prescribed form, it is placed in a steamer and steamed at 80W100°C for 45W60min. The steamed product is taken out of the mold and immediately cooled by a cold wind of 0W10°C for 100W 120min, then packaged. The product can be stored for a period as long as 40 days  at 5°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07303563-A (JP)
Title: Electric water boiling apparatus
Inventor: KAWANISHI HIDESATO
IPC: A47J41/00
Filed: 1994-05-12
Abstract: PURPOSE:To provide an electric water boiling apparatus which presents good abrasion resistance and which excels in hydrophilicity and contamination preventive, and silencing performances. CONSTITUTION:An electric water boiling apparatus has an inner vessel, and on its inner surface a first coating film layer 3 and a hydrophilic-processed layer 4 are laminated, wherein the first layer 3 is made of at least fluororesin, polyethersulphone, and a pigment, while the layer 4 chiefly contains polyethersulphone and pigment, or either of them and fluororesin.
Patent JP-H01268576-A (JP)
Title: Fire extinguisher
Inventor: SUGINO NOBUO
IPC: A62C37/00
Filed: 1988-04-21
Abstract: PURPOSE:To contrive to take the image of flame exactly before the flame grows, by a method wherein the size of the flame is detected through a flame image, taken by a zoom type monitoring camera, and wherein flame size signal is transmitted to a control section, and wherein the scale of the flame size signal is discriminated by the control section, and wherein zoom control signal according to the flame size is transmitted to a camera controlling section. CONSTITUTION:A zoom type monitoring camera is zoom/wide-controlled by driving signal (e) from a camera controlling section 4. In a flame size detecting section 2, flame image signal (a) fed from the zoom type monitoring camera 1 is taken by image taking-in timing signal (b) from a control section 3, and the size of flame is discriminated, and flame size signal (c) is transmitted to the control section 3. From the control section 3, to the flame size detecting section 2, on specified timing, the image taking-in timing signal (b) is transmitted, and the size of the obtained flame size signal (c) is confirmed, and if the size is smaller than the specified size, control signal (d) as zoom command signal is transmitted to the camera controlling section 4. Even the flame of a small fire source at the time of the start of fire can be certainly detected, and the fire can be extinguished before the flame grows.
Patent JP-H08292570-A (JP)
Title: Photosensitive resin composition and photosensitive film using the same
Inventor: TSUCHIYA KATSUNORI
IPC: G03F7/033
Filed: 1995-04-24
Abstract: PURPOSE: To improve the flexibility and heat resistance to soldering by incorpo rating a specified ethylenically unsatd. group-contg. polymerizable compd., a thermoplastic polymer, a photopolymn. initiator and a specified heterocyclic mercaptan compd. CONSTITUTION: This photosensitive resin compsn. contains an ethylenically unsatd. group-contg. polymerizable compd., a thermoplastic polymer having carboxyl groups, a photopolymn. initiator which generates free radicals under active light and a heterocyclic mercaptan compd. represented by the formula, wherein X consists essentially of 2-3 carbon atoms and 2 nitrogen atoms, these atoms bond by single or double bonds and X forms a hetero ring having 5 or 6 atoms in combination with Y which means O, etc. The polymerizable compd. is obtd. by allowing a polycarbonate compd. having hydroxyl groups at both terminals to react with a diisocyanate compd. and bringing the resultant urethane compd. having isocyanato groups at both terminals into an addition reaction with a hydroxyl group-contg. ethylenically unsatd. compd.
Patent JP-S5222593-A (JP)
Title: Production process of granular sulfur
Inventor: TEJIMA MASAHIKO
IPC: C08L9/00
Filed: 1975-08-14
Abstract: PURPOSE: Production of formed sulfur useful as compounding ingredient of rubber, having excellent dispersibility, without giving rise to dust explosion or dust pollution. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07307927-A (JP)
Title: Television receiver
Inventor: NARITA MITSURU
IPC: H04N7/015
Filed: 1994-05-12
Abstract: PURPOSE:To display a television input signal with optional picture quality regardlessly of its aspect ratio. CONSTITUTION:A video processing circuit 6 performs picture quality correction processing and signal processing for display on a display screen to a received input video signal. A gate circuit 3 extracts a recognition signal Ps from the input video signal and supplies it to an identification circuit 4. The identification circuit 4 identifies the aspect ratio of the input video signal corresponding to the recognition signal and outputs a control signal Pj corresponding to the identified result. A control circuit 5 performs control to switch a correction amount in the picture quality correction processing of the video processing circuit 6 based on the control signal Pj from the identification circuit 4. Therefore, picture quality is corrected at the optional correction level corresponding to the aspect ratio of the input video signal. Thus, optional picture quality can be provided regardlessly of the aspect ratio.
Patent JP-S62254216-A (JP)
Title: Control system for temperature test tank
Inventor: HAYASHI NATSUKI
IPC: G05D23/19
Filed: 1986-04-28
Abstract: PURPOSE:To simplify the software used for temperature control of a host computer and at the same time to facilitate a manual operation for the control, by providing a control means into a temperature test tank to exclusively perform the temperature control of the test tank. CONSTITUTION:A host computer 3 outputs the start signal to an external contact input/output unit 2 to set a temperature test tank at a target level. Then a control part 11 in the tank 1 functions in detail to keep the tank 1 at the target temperature. In case a desired level is set manually for the temperature of the tank 1, the prescribed one of momentary switches 41 set on a manual remote control panel 4, e.g., the switch 411 is turned on. Thus a +25 deg.C start line 20 is set at an earth level and the part 11 starts the control to set the tank a at +25 deg.C.
Patent JP-S63262173-A (JP)
Inventor: KAKUMOTO ASAO
IPC: A63F9/20
Filed: 1987-04-21
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-H06307368-A (JP)
Title: Closed type compressor
Inventor: TSUBOKAWA MASAHIRO
IPC: F04C18/02
Filed: 1993-04-26
Abstract: PURPOSE:To prevent the excessive power from being applied and improve the performance and quality without using expensive materials by mounting a permanent magnet directly on the outer circumferential surface of a rotary shaft of a crankshaft made of the magnetic material, and fitting a cylindrical tube onto the outer circumferential surface of the permanent magnet. CONSTITUTION:An electric motor is arranged inside a stator 3 which is integratedly mounted within an enclosed container 1, and a permanent magnet 5a is directly mounted on the outer circumferential surface of a rotary shaft of a crankshaft 6. A cylindrical tube 5b is fitted onto the outer circumference of the permanent magnet 5a, and a rotor 5 is started and rotated by the electromagnetic force generated between the stator 3 and the cylindrical tube 5b. The crankshaft 6 is integratedly rotated with the rotor 5, and the driving force of the motor is transmitted to a compression mechanism 2. The magnetic flux of the rotor is generated by the permanent magnet even when the crankshaft is made of the magnetic material such as carbon steel, cast iron or the like, the magnetic field passing through the core of the rotor remains constant, and the core loss is low, and the motor efficiency is not damaged. Overheating and excessive force can be prevented from being applied to the crankshaft.
Patent JP-H05294786-A (JP)
Title: Molecular beam generator and method for supplying thin film material
Inventor: YAMAMOTO TATSUHARU
IPC: H01L21/203
Filed: 1992-04-20
Abstract: PURPOSE:To provide a molecular beam generator having a mechanism to independently evacuate a cruciblle and amechanism to supply a thin film material from outside a vacuum vessel. CONSTITUTION:A crucible 11 is closed by a closing plate 9 and an opening/ closing mechanism 12 and provided with an exhaust pipe 10 with one end fixed to the closing plate 9 and connected to a vacuum pump 18 through a vacuum valve 17 and a material transport pipe 26 connected to a vessel 25 contg. a powdery thin film material 14 through a vacuum valve 24. The crucible 11 is independently evacuated or a high-purity inert gas is introduced to charge the material 14 into the crucible 11. Consequently, the vacuum vessel is not contaminated, the excessive vaporization of the material is suppressed, the crucible is baked, and the time required to charge the material and the baking time are drastically shortened.
Patent JP-S583520-A (JP)
Inventor: IDE SHIGEO
IPC: H02G15/00
Filed: 1981-06-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09265356-A (JP)
Title: Media server system
Inventor: AKIMOTO TOSHIAKI
IPC: H04N7/173
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a buffer memory and to stabilize the reading operation of stored information by adding the buffer memory and a bit rate control means which sets the number of block units according to the bit rates of information requested by the terminals to a multiple access control means. SOLUTION: A bit rate control part 43 of a multiple access controller 40 sets the number of block units that is designated by a request editing part 45 according to the bit rates of information requested by the terminal parts TG1 to TGi. A buffer memory 47 temporarily stores the request data on the block units generated by the part 45. Then the time slots Q1 to Qr send the requests of the parts TG1 to TGi to the disk devices 111 to 1mn. A time slot management part 42 controls the operations to input the requests of the parts TG1 to TGi to the slots Q1 to Qr, and a switch 41 switches at fixed time intervals the slots Q1 to Qr which are outputted to a switch 31.
Patent JP-H01249910-A (JP)
Title: Lubricating oil pump of two-cycle engine
Inventor: NOMURA KENICHI
IPC: F01M3/00
Filed: 1988-03-30
Abstract: PURPOSE:To prevent the suction of air into a metering pump chamber by storing the oil in the larger quantity than the engine supply quantity into an oil storage chamber rather in a charge pump chamber and returning the excessive oil into an oil tank through an oil leak passage opened in the upper part. CONSTITUTION:When a worm gear 4 is revolved through the engine revolution, a distributor 5 revolves, and a metering plunger 10 and a charge plunger 8 move vertically, and the charge plunger 8 having a large diameter sucks a large quantity of oil from an oil tank A, and then said oil is discharged and stored into an oil storage chamber 13. While, the metering plunger 10 sucks a certain quantity of oil in the oil storage chamber 13 and discharges and supplies said oil into an engine C. Though the excessive oil discharged into the oil storage chamber 13 is returned through an oil leak passage 17 opened in the upper part, the gas bubbles generated in the oil passage are compulsorily accompanied by the flow of a large quantity of oil and the gas bubbles which are floated upwardly in the oil storage chamber 13 are effectively returned into the oil tank A. Thus, the suction of air into a metering pump chamber is prevented.
Patent JP-S583590-A (JP)
Title: Digital speed controller for dc motor
Inventor: MIHASHI MASAMICHI
IPC: H02P29/00
Filed: 1981-06-24
Abstract: PURPOSE:To stabilize the controllability of a digital speed controller for a DC motor by providing a controller for automatically switching a minor loop from current control to voltage control intermittently of the current of a main DC circuit and employing the output as a gate signal of a thyristor converter. CONSTITUTION:A DC motor 9 is controlled by a current minor loop with a feedback signal of a speed detector 1 and a DC main circuit current detector 3 of a thyristor converter 8. At this time, a current/voltage switching controller 15 which observes the waveform state of the DC load current and performs the automatic switching based on the observed result is provided, and the current minor loop is switched to a voltage minor loop including a main circuit voltage detector 14 under the conditions that the controllability at the current interrupting time is lowered. Accordingly, the controlling performance at the current interrupting time can be largely improved by utilizing the fact that the voltage minor loop does not contain the load, and the control function is constant, thereby controlling the linearity in wide speed range.
Patent JP-S583538-A (JP)
Inventor: SHIGEOKA FUMIAKI
IPC: H02J7/04
Filed: 1981-06-24
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-S5625358-A (JP)
Title: Revolving-armature type synchronous machine
Inventor: KUBO TOSHIO
IPC: H02K1/12
Filed: 1979-08-06
Abstract: PURPOSE:To obtain the titled synchronous machine having a simple structure and high reliability is high by a process wherein a stator is formed which consists of a sing-shaped field winding wound on an inner circumferential surface of a stator  frame in the circumferential direction and L-shaped magnetic poles alternately extending to the inner circumferential side of the field winding from the end surfaces  in the axial direction of the stator frame. CONSTITUTION:Magnetic poles 1 are formed in a structure which mutually extends to the inner circumferential side of a yoke 2 from the both end surfaces in the axial direction of the yoke 2, and field winding 3 is mounted at the inner circumferential side of the yoke 2 surrounded by the magnetic poles 1 and the yoke 2. The field winding 3 is wound in the same direction as the yoke 2, i.e. the circumferential direction. Thus, the structure of the field winding is simplified while the number of parts and the number of connection are decreased, and reliability can be improved.
Patent JP-H10287016-A (JP)
Title: Apparatus and method for controlling printer, and recording medium
Inventor: NISHIZAWA HAJIME
IPC: B41J21/00
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a print result closer to a user's intention even when a print size is different from a printing paper size of a printer, by generating fresh print data conforming to a printing paper and developing the data as print data. SOLUTION: A paper selection part 33 compares a print size X obtained at a paper size-obtaining means 31 and a printing paper size Y obtained at a printing paper information-obtaining means 32. When X=Y is held, the paper selection part 33 designates a control by a normal printing part 34. When X is smaller than Y, a control by an image layout part 35 and a printing paper control part is designated. If X is larger than Y, a bin-switching part is designated to select a printing paper of the printing paper size Y closest to the print size X, and moreover a control by an image-clipping part 36 is designated. The normal printing part 34 carries out a normal printing process to the printing paper of the printing paper size Y.