baber/WOPTO huggingface dataset:
Patent JP-S63227630-A (JP)
Title: Unsaturated polyether prepolymer
Inventor: SAEGUSA TAKEO
IPC: C08G65/32
Filed: 1987-03-16
Abstract: PURPOSE:To obtain an unsaturated polyether prepolymer, having special functional groups at terminals, ethylenically unsaturated groups and improved thermal stability. CONSTITUTION:A polyether prepolymer, expressed by the formula (R<1> is H or k-valent saturated or ethylenically unsaturated aliphatic hydrocarbon; R<2> and R<3> are 1-6C aliphatic hydrocarbon chain; A is -OOC- or -OOC-NH-; B is 1-18C aliphatic hydrocarbon chain, etc.; Y is isocyanate, etc.; E is 1-12C aliphatic hydrocarbon chain, etc.; R<4>-R<6> are H or 1-4C aliphatic hydrocarbon; k is 1-6; m is an integer of <=140; n is 1-140; 7<=m+n<=140; j, p and q are 0 or 1) and having functional groups selected from isocyanate groups, carbamoyl lactam groups and carbonyl lactam groups and ethylenically unsaturated groups (e.g. allyl group or vinyl group) and 500-30,000 average molecular weight.
Patent JP-H04212206-A (JP)
Title: Insulating paint, solderable insulated wire, manufacture of the insulated wire, and flyback transformer using the insulated wire
Inventor: TAJIMA TETSUO
IPC: C08G18/60
Filed: 1991-03-27
Abstract: PURPOSE:To obtain an insulated wire having excellent heat resistivity and solderability by painting specific insulating paint including polyamic acid onto a conductor and baking it. CONSTITUTION:An insulating paint including a polyamic acid shown by formula I (where X stands for an alkylene group or an alkylenephenylene group, n is a positive integer, R<1> stands for a quadrivalent organic group shown by formula II, R<2> stands for a bivalent organic group shown by formula III. When R<1> is aquadrivalent organic group shown by formula IV, R<2> is selected to be a bivalent organic group shown by formula V, and k is selected to be an integer ranging from 1 to 10.) is applied onto a conductor 1, followed by baking. With this constitution, heat resistivity is compatible with solderability, so that a wire coated with a polyimide resin or with an imide-denaturated polyurethane resin available to electric machineries with high workability can be obtained.
Patent JP-S57177372-A (JP)
Title: Spanishing method for bottom of rugged sheet
Inventor: MANITA SATOYUKI
IPC: B05D1/28
Filed: 1981-04-27
Abstract: PURPOSE: To enable the mass-production of spanished decorative sheets under a stable condition, by passing a sheet having a rugged surface between a press roll and an applicator roll to apply color paint to the sheet, and then scraping off the paint adherent to the crests of the sheet with a doctor knife.  
     CONSTITUTION: A sheet material 1, having a surface on which a rugged pattern is formed, is passed under a pressed condition between a press roll 2 and an applicator roll 3. A properly crimped pattern is formed on the surface of the applicator roll 3, so that color paint 5 is scooped up from a vessel 6 and applied to the whole of the rugged surface of the sheet 1. Thereafter, excess adherent paint is scraped off with a doctor knife 4. In this way, the volume impression and external appearance of the paint-applied sheet can be freely controlled by adjusting a clearance and pressing power between the applicator roll 3 and the press roll 2, the contact angle of the doctor knife 4, etc. As a result, the mass- production of the spanished sheets can be performed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57178625-A (JP)
Title: Correcting method of thermal deformation in machine tool
Inventor: ROTSUKAKU TADASHI
IPC: B23Q1/70
Filed: 1981-04-27
Abstract: PURPOSE:To improve machining accuracy of a machine tool, by detecting a relative amount of change, between a spindle unit and reference scale, with a displacement meter and correcting the feed amount of a cutter on the basis of the displacemnt. CONSTITUTION:The lower end of a reference scale 16 is fixed to a spindle unit 5, simultaneously the upper end, the free end, is adapted to a detecting part of a displacement meter 17 fixed to the spindle unit 5. A guide frame 15, guiding the reference scale 16, is provided throughout total length of the reference scale 16. To read the displacement in the displacement meter 17, an adjustment  window 18 is provided in a saddle 1 toward the displacement meter 17 fixed to  the unit 5, and a transparent cover 19 is mounted to the outside of the window  18. The displacement, relatively generated between the reference scale 16 and  the spindle unit 5, is detected by the displacement meter 17 to correct the feed  amount of a cutter 14 in accordance with the displacement.
Patent JP-S55154413-A (JP)
Title: Control information display system of agricultural machine
Inventor: YOSHIDA NOBUMASA
IPC: A01B69/00
Filed: 1979-05-21
Abstract: PURPOSE: To provide effective services to the driver and achieve the reduction of his burden by providing a display part for television image receiving near the driver's seat and diplaying and announcing the information required for the driver in automatic control by way of video.  
     CONSTITUTION: In the agricultural machine which is provided with various sensors and performs various controlling such as automatic controlling of advance speed, automatic controlling of handling speed ad automatic controlling of the amount of compressed air, etc. according to these detection outputs, a display part for television broadcasting receiving is provided near the driver's seat and the video signal from the receiver RX is applied to the video display part VDP by way of a switching circuit, switch SW 3  such as relay. A mixer MIX is inserted at their intermediate and the signals from a display signal generator DGN which generates video signals of characters, symbols, etc. is controlled by a control part CNT and are partially synthesized, whereby the information to be announced according to need is displayed in the display part VDP. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63232905-A (JP)
Title: Drilling device
Inventor: YAMAOKA YUJI
IPC: B23B41/08
Filed: 1987-03-19
Abstract: PURPOSE:To safely and easily perform a pipe-to-pipe connecting operation by connecting a first pipe laid under ground to a second pipe a part of which protrudes above the ground, inserting a core drill having a flexible shaft into the second pipe, and drilling a hole in the first pipe to connect both pipes. CONSTITUTION:A first pipe 12 is laid under the ground and a second pipe 14 is watertightly connected to a suitable point of the pipe 12 so that the other end of the second pipe protrudes above the ground. Both the pipes 12, 14 are normally disconnected through a lining 16 or the pipe 12. When the pipe 14 is used, it becomes necessary to connect both the pipes. Into the pipe 14 is inserted a flexible shaft 22, on the front end of which a core drill 20 and a center drill 26 protruding beyond the core drill are provided and rotated by rotating the flexible shaft 22. First the center drill 28, and then the core drill 20 are rotated successively while taking the thrust through plural weights 40 connected to the flexible shaft 22, and the drilling operation is performed while centering the pipe 12 or the lining 16. Thus, the pipe-connecting operation can be safely and easily performed on the ground.
Patent JP-2000258221-A (JP)
Title: Water level controller
Inventor: ISHIDA HARUHIKO
IPC: G01F23/30
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To enable a water level controller to accurately discriminate water level and to be operated continuously even when detecting means are improperly attached or wired, by comparing water level detecting signals received from the water level detecting means with a preset reference water level detecting signal by means of a control means. SOLUTION: A control means 4 (microcomputer) receives water level detecting signals from float switches 2a and 2b which work as water level detecting means, and discriminates the vertical positional relation between the switches 2a and 2b by comparing the water level detecting signals from the switches 2a and 3b with a preset reference water level detecting signal. A water level discriminating section 4b discriminates the water level in a tank 1 based on the discriminated results of the control means 4. In addition, the means 4 controls the operations of equipment which adjusts the water level based on the discriminated result of the discriminating section 4b or the operations of a heat accumulator, etc., which supplies heat to the liquid, such as water, etc., in the tank 1 based on the controlled water level.  Therefore, the attaching positions of the float switches 2a and 2b are surely grasped and, accordingly, the operability and reliability of a water level controller are improved.
Patent JP-2000259016-A (JP)
Title: Warm air/roller composite fixing device
Inventor: ODA HIROSHI
IPC: G03G15/20
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a warm air/roller composite fixing device that can perform a fixation matching with a respective printing mode, so as to prevent a fixation unevenness from occurring by increasing the fixation speed, in the case of a printing mode so as to eliminate the need of performing temporary stop in the fixing device, while in the case of the printing mode so as to require the temporary stop of the paper to be fixed in the fixing device during the fixation. SOLUTION: The composite fixing device is constituted by arranging a warm air fixing device 11 and a roller fixing device 12 in the transporting direction of paper to be fixed 13 by having the series relation, so as to operate while selecting the warm air fixing device 11 or the roller fixing device 12 at need, to accelerate the fixing speed in the case of the printing mode without requiring temporarily stopping in the fixing device 11, and to prevent the fixation unevenness from occurring in the printing mode requiring the temporarily stopping.
Patent JP-H11255320-A (JP)
Title: Method and device for centering of board
Inventor: KOGA SHIGETOSHI
IPC: B65G49/06
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To feed a board to an electronic component mounting device upon correcting the board attitude in a simple manner. SOLUTION: A board supporting table 41 is supported by a movable table 37 and is equipped with three photo-sensors S1, S2, S3. A transporting head 50 attracts by vacuum suction each board 2 in the board supplying part using a pad 51, picks up, and transports to over the table 41. The movable table 37 is driven to move horizontally the three sensors S1-S3 so that the two edge members orthogonally intersecting of the board 2 are sensed. The head 50 transfers the board 2 onto the supporting table 41. The movable table 37 is driven in the reverse direction so as to correct the attitude of the board 2, and then the board 2 can be fed to an electronic component mounting device.
Patent JP-S55155239-A (JP)
Title: Temperature/humidity detector
Inventor: SAKATA KEIKI
IPC: G01K7/24
Filed: 1979-05-22
Abstract: PURPOSE: To make possible the detection of humidity and temperature corrected in the temperature with a simple construction by computing the output of the temperature and humidity sections of the temperature/humidity sensor equipped with three electrodes.  
     CONSTITUTION: Two electrodes including a common electrode of the temperature/ humidity sensors in which a substance having temperature and humidity characteristics is provided with three electrodes are composed of a temperature part TP driven by the AC power source AC2 similar to a humidity part driven by the AC power source ACl and DC voltages are generated from AC-DC converters A and B respectively corresponding to the humidity each dependent on the temperature characteristic and the temperature. These voltages are processed with the arithmetic amplifier IC so that a voltage corresponding to the temperature clear of the humidity component is extracted. This voltage allows the extraction of a voltage corresponding to the humidity corrected in the temperature by the similar computation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57175971-A (JP)
Title: Digital scan converter
Inventor: MATSUBARA HIROAKI
IPC: G01S7/298
Filed: 1981-04-23
Abstract: PURPOSE:To obtain a high visuality and to enable to perform a high-speed processing, by a method wherein a tracing and an interpolating process are conducted in parallel at each block to renew a video data. CONSTITUTION:An inputted radar video is converted from an analogue quantity to a digital quantity by an A/D converter 1, and is outputted as new video data signal 103 to a data compression part 8. The data compression part 8 data- compresses it into a video signal for several picture elements to process it in parallel, and after a tracing and an interpolating process are carried out by a tracing process part 3 and an interpolating process part 9, respectively, the results are written in a display memory 4. The data video written in the display memory part 4 are read out by a raster scan, and are outputted through a D/A converter part 6.
Patent JP-S58179535-A (JP)
Title: Casting mold for vacuum casting
Inventor: SUZUKI NISAKU
IPC: B22C9/03
Filed: 1982-04-15
Abstract: PURPOSE:To improve the cooling capacity for a casting mold and to make the shake-out in the stage of casting easy by disposing mixed sand which is mixed with iron grains at a specific volume ratio as facing sand. CONSTITUTION:A film 4 is sucked and adhered tightly on the surface of a wooden pattern 3, whereafter the mixed sand mixed with a granular refractory material such as silica sand and iron grains is disposed as facing sand 11 thereon at a prescribed thickness. The compounding ratio of the granular refractory material and the iron grains is determined so as to contain the iron grains within a 20-100vol% range. Backing sand 12 consisting of molding sand for vacuum casting such as silica sand is charged on the sand 11 up to around the upper part of a metallic flask 6 after the facing sand 11 is disposed, and in this state, the sand is oscillated so to be packed. The top surface in the opening of the flask 6 is sealed tightly with a film 7, and the sand 11 and sand 12 in the flask 6 are solidified with a vacuum pump 8 and suction pipes 9, 10; thereafter, the pattern 3 is parted and the casting mold for vacuum casting is obtained.
Patent JP-H06253290-A (JP)
Title: Inter-frame prediction signal forming method
Inventor: ASAI TAKAHIRO
IPC: H04N19/107
Filed: 1993-02-26
Abstract: PURPOSE:To reduce coding time by reducing calculation quantity for retrieving a motion vector. CONSTITUTION:A frame memory prediction unit 7 of an inter-frame prediction coder generates both a picture decoded by a local decoder 6 and a prediction picture PID based on a motion vector. A difference unit 1 takes the difference between a prediction picture PID and an input picture ID, a DCT unit 2 performs discrete cosine transformation and a quantization unit 3 quantizes the data and a VLC unit 4 performs variable length coding and the result is sent via a buffer 5. Moreover, a prediction unit of the frame memory prediction unit 7 divides an independent frame into optional plural block and sets unit block to an optional position in each block, retrieves a motion vector in the unit block and generates a prediction picture PID by assuming the retrieved motion vector as a motion vector of the entire block including the unit block.
Patent JP-S59187739-A (JP)
Title: Cake
Inventor: OOTA TOSHIYUKI
IPC: A23G1/00
Filed: 1983-04-11
Abstract: PURPOSE:A cake having high nutritive value and good taste, obtained by combining a molded cake with chocolate. CONSTITUTION:A molded cake obtained by using grain such as glutinous rice, nonglutinous rice, wheat, etc., sugar, etc. as main raw ingredients is combined with chocolate, to give the desired cake. Any method may be applied to combine the molded cake with chocolate, for example, the surface of the molded cake is partially or totally coated with chocolate, or the molded cake is put between sheets of chocolate and integrated, or a method of combination of these processes is usually used. The molded article is apt to absorb moisture during preservation, has high deterioration in taste, but this demerit can be improved by coating the surface of the molded cake with chocolate.
Patent JP-H11261758-A (JP)
Title: Original reader and storing medium storing the control procedure
Inventor: OCHIAI TORU
IPC: H04N1/00
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To surely read originals by providing a carrying means carrying the originals along a carrying direction, a reading means reading the pictures of the originals and a means for detecting the number of pictures when the originals are carried so as to obtain the number of the frames of originals in advance. SOLUTION: The carrying means consisting of a CPU 23, a first motor control circuit 29, a first stepping motor 31 and a carrying roller 33 carries originals mounted to a device along g prescribed carrying direction. A picture count detecting means consisting of the CPU 23 and a photo sensor 59 obtains the number of the pictures of the originals carried into the device. The reading means consisting of the CPU 23, an analog signal processing circuit 45, an A/D converter 47 and a linear image sensor 43 reads the picture of the originals carried into the device. Then, this original reader can obtain the number of the pictures of the originals by the picture count detecting means before reading the pictures.
Patent JP-H01237720-A (JP)
Title: Computer system with sub processor for floating point computation
Inventor: MUKAI HIROSHI
IPC: G06F7/00
Filed: 1988-03-18
Abstract: PURPOSE:To detect the abnormality of a sub processor without fail, to process the sub processor with a main processor and to improve the reliability of a system by providing a floating point arithmetic procedure which executes floating point arithmetic with the main processor, in a storage device constituting the computer system. CONSTITUTION:The computer system is composed of a main processor 101, a sub processor 102, a storage device 103 and a switching device 104. Thus, when the system is tested, a power source is inputted and the system is activated. Then, the same floating point arithmetic as the sub processor 102 is executed by the main processor 101 and the arithmetic is compared. As the result of the comparison, when there is the abnormality in the sub processor 102, the main processor 101 switches a sub processor activating signal, which is originally inputted to the sub processor 102, to an interrupting signal to the main processor 101. After that, when a floating point arithmetic instruction appears, interruption is generated to the main processor 101 and the abnormality of the sub processor 102 is discovered without fail.
Patent JP-2000255075-A (JP)
Title: Ink jet recorder
Inventor: MARUYAMA NORIHIRO
IPC: B41J2/165
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To make an optimum condition of a position relationship between a recording head and a capping means at the flushing operation. SOLUTION: A guide pawl 37 for capping as well as a guide pawl 36 for flushing are provided to a cap unit mounting section 32 that forms a capping means. A position relationship between a recording head 21 that moves to a side of the capping means and the capping means is determined by the action of the guide pawl 36 for flushing at the flushing operation. As a result, the recording head 21 goes into a condition wherein it is positioned just above the cap unit 35 having a gap with the cap unit 35. Therefore, ink drops ejected from the recording head 21 by the flushing operation are surely received by the cap unit 35.
Patent JP-S61223905-A (JP)
Title: Process control device
Inventor: NISHIHARA TOMOYOSHI
IPC: G05B23/02
Filed: 1985-03-29
Abstract: PURPOSE:To execute an analysis by feeding back a processing quality and a processing process condition by constituting the titled device so that a process result data from a device to be controlled and a control process data can be managed and displayed in a lump, in case of controlling a processing process of a semiconductor element substrate, etc. CONSTITUTION:An operator receives a condition code (about two digits)of a substrate which is processed on that day by a semiconductor manufacturing device 20, from a keyboard 10, and inputs the number of processing sheets being a control process data, to a personal computer 30. In the computer 30, an input data is checked, and if it is abnormal, the abnormality is displayed on a CRT display. When a result of the check is correct, the computer 30 retrieves the condition code from a disk 40 and reads the process data to be processed, generates a control data, and outputs a control process data instruction to a device controlling computer 21. the device controlling computer 21 controls sequentially the semiconductor manufacturing device 20, based on its data. A monitor data which is generated as its progress is stored in a buffer area 22 by a processing sheet number portion. After all the sheets have been processed, this process result data is transmitted to the personal computer 30.
Patent JP-H03262413-A (JP)
Title: Cut rush nipping and carrying mechanism in rush harvester
Inventor: UTSU HIDEO
IPC: A01D45/00
Filed: 1990-03-13
Abstract: PURPOSE:To regularly carry rushes and simultaneously fall the rushes laterally by nipping the rushes between the back surfaces of nipping belts circulation- rotated on vertical shafts, respectively, and disposing a guiding belt and a curved guiding belt below the inside nipping belt in parallel in the longitudinal direction. CONSTITUTION:The ear tip sides of rushes nipped between the back surfaces of nipping belts 102 and 103 are carried in the backward direction of the frame. The rushes are guided between the back surfaces of the nipping belts with a guiding belt 135 disposed below the inside nipping belt 102. The rushes are guided with a curved guiding belt 123 in the inward direction to curve the root portions of the rushes in the inward direction of the frame for changing the posture of the rushes into a vertically fallen state. The guiding belt 135 and the curved guiding belt 123 are rotated integrally with the nipping belt 102 in the same direction in an accompanying state.
Patent JP-H11260577-A (JP)
Title: Discharge lamp lighting apparatus
Inventor: NORO HIROSHI
IPC: H05B41/24
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To generate stable high voltage pulses while suppressing unevenness of the high voltage pulses with a simple circuit structure. SOLUTION: This lighting apparatus comprises a d.c. power source circuit 2 to obtain d.c. power by rectifying and smoothing a.c. power from an a.c. power source 1 and a lamp La and is further provided with an inverter circuit 10, which comprises a voltage decreasing chopper circuit 11 having a capacitor C110 connected in parallel to the lamp La, a polarity inverting circuit 12 and a control circuit 14, and obtains rectangular waveform a.c. power to be supplied to the lamp La through the capacitor C110.  An igniter circuit 13 for generating high voltage pulses in the secondary wound wire N2 side to shift the lamp La to the lighting state responding to the turning on of the switching element Q130 is installed in the inverter circuit 10 and a resistor R131 whose resistance becomes higher than the on-resistance of switching elements Q120-Q123 is inserted in a loop in which the pulsed current flows in the igniter circuit 13.