baber/WOPTO huggingface dataset:
Patent JP-S5739163-A (JP)
Title: High carbon steel for roller bearing
Inventor: TSUBOTA KAZUICHI
IPC: C22C38/60
Filed: 1980-08-21
Abstract: PURPOSE: To enhance rolling fatique strength of the titled steel obtained by limiting a Te/S ratio of steel with a specific composition containing C, Si, Mn, S, Te, Cr, O.  
     CONSTITUTION: This high carbon steel for a rolling bearing has a following composition and is one of which a Te/S ratio is limited to 0.1W1.0. That is, it has a composition containing 0.8W1.2% C, 0.05W1.0% Si, 0.20W2.0% Mn, below 0.015% S, below 0.10% Te, 0.8W2.0% Cr, below 0.0012% O, further, according to necessity 0.05W0.50% Mo and comprising the remainder of Fe and inevitable impurities. Said steel of which Si, Te, O and Te/S are limited has excellent rolling life. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09108658-A (JP)
Title: Small-sized simple water purifying device
Inventor: SUZUKAWA MOTOYUKI
IPC: C02F1/68
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily make purified and activated cool water at home by housing the device into a refrigerator, cooler box, etc. SOLUTION: A water purifying cartridge 14 and stirring vanves 15 for forming water flow in a container 12 and recirculating the water in and out of the water purifying cartridge 14 are mounted in the container 12 for storing the water. These stirring vanes 15 are driven by the driving power energy of a spring 17 which accumulates nearly the specified driving power energy. An external power source, etc., are not reguired at all and, therefore, the device may be housed and refrigerated together with general food, etc., to be refrigerated even in a place, such as in the refrigerator or cooler box, where the outside power source, etc., is not necessary at all and hermeticity accordingly is regarded most important and the drawing around of a power source is infeasible. The mineralized water corresponding to commerically marketed natural water is easily produced at home.
Patent JP-H07322147-A (JP)
Title: Method for driving solid-state image pickup device and signal processing circuit for the device
Inventor: YAMAMOTO YASUTOSHI
IPC: H04N5/359
Filed: 1994-05-27
Abstract: PURPOSE:To prevent the degradation of the picture quality due to the variance in saturation level of photoelectric conversion parts by transferring electric charge, which is read out by plural read operations, independently of one another in a solid-state image pickup device and clipping a saturated signal in a signal processing circuit to eliminate the influence of the variance of the saturation signal level. CONSTITUTION:With respect to electric charge stored in photoelectric conversion parts 1 by incidence of light, electric charge Q1 in photoelectric conversion parts 1 in even stages is read out to a vertical electric charge transfer part 2 through a transfer gate 2e in the vertical blanking period of the television system by the first read operation, and next, electric charge Q2 is read out in the same vertical blanking period by the second read operation independently of electric charge Q1 read out by the first read operation. Electric charge Q1 and Q2 are successively transferred to horizontal electric charge transfer parts 4a and 4b in the next field period and are outputted from an output amplifier 5 and an output terminal 6 as output signals S1 and S2.
Patent JP-H06298223-A (JP)
Title: Carton-forming apparatus
Inventor: TAKANO TOSHIYUKI
IPC: B65B43/18
Filed: 1993-04-19
Abstract: PURPOSE:To securely carry out a carton forming by a rotary carton-forming apparatus. CONSTITUTION:Cartons C are taken out of a carton magazine 2 one by one by a carton takeout means 4 and are transferred to vacuum plates 22 of a rotary drum 20. While the carton is being carried by the vacuum plate 22 having the carton held on it by suction, the surface of the carton C opposite to the surface held on the vacuum plate is sucked by the other sucker 62 for temporarily forming the carton and the vacuum plate 22 and the sucker 62 are relatively moved to temporarily form the carton. The carton-forming pawls 24 relatively movable with the vacuum plates 22 are pressed against the carton C to make it into the shape of a square tube. The carton C thus formed is pressed against a reverse deflecting roller 100 and after the reverse deflection is held between the front and pear fingers of a chain conveyor to be carried with its formed condition retained.
Patent JP-S60259491-A (JP)
Title: Developer for pressure-sensitive thermal recording paper
Inventor: TSUJIMOTO MICHIHIRO
IPC: B41M5/155
Filed: 1984-06-07
Abstract: PURPOSE:To obtain a developer capable of expediting color formation of a methine-based coloring matter with high densities, by using a specified benzoquinone derivative. CONSTITUTION:A developer for pressure-sensitive thermal recording papers is represented by the formula (where R1 is an alkyl or cycloalkyl group and R2 is a phenyl, naphthyl, aralkyl, alkyl, or cycloalkyl group, which may have a halogen atom, or an alkyl, cycloalkyl, alkoxy, aryloxy, alkylene, or phenyl group). In the pressure-sensitive or thermal recording paper using the developer and a methine-based coloring matter, obtained color pictures have a high fastness to light, heat, and polar solvents. The initial color-forming speeds are high and high-density color pictures can be obtained.
Patent JP-H07321077-A (JP)
Title: Manufacture of semiconductor device
Inventor: KODERA MASAKO
IPC: H01L21/316
Filed: 1994-05-27
Abstract: PURPOSE:To make it possible to flatten evenly an insulating film in a method of polishing the insulating film formed on the surface of a rugged wafer substrate. CONSTITUTION:For example, a fluorine-containing insulating film 14 is formed on the whole surface of a wafer substrate 11 formed with cells 12 and wirings 13 in a thickness thicker than the height covering the wirings 13. This fluorine- containing film 14 is polished by a CMP device using an abrasive containing an oxide cerium. Thereby, a semiconductor device is manufactured into a constitution wherein the ununiformity of 7a flat surface within the surface of the wafer substrate can be improved and the insulating film can be flattened by a flat surface having a high evenness.
Patent JP-S5816299-A (JP)
Inventor: HIRABAYASHI YASUHISA
IPC: G10L13/047
Filed: 1981-07-23
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-H0412549-A (JP)
Title: Semiconductor pellet pick up device
Inventor: KISHIMOTO NORIKAZU
IPC: H01L21/67
Filed: 1990-05-01
Abstract: PURPOSE:To prevent leaving behind good chips on the semiconductor pellet and to reduce wasted work time on picking up by moving an X-Y table in a specified direction after perceiving the positional relationship between the virtual circle equation for a wafer and a semiconductor pellet located in the outer edge of a wafer. CONSTITUTION:An operation unit 27, which performs the virtual circle equation for a wafer 18 using the detection results from an optical identification unit 25, and a control mechanism 26, which moves an X-Y table in a specified direction after perceiving the positional relationship between the virtual circle equation and a semiconductor pallet 19 located in the outer edge of the wafer 18, are readied. Since the virtual circle equation can be set as the yardstick for the presence of the outer edge of the wafer 18, time wasted trying to identify the position of the semiconductor pellet 19 using the optical identification unit 25 and time wasted moving the X-Y table 11 can be kept to an absolute minimum. As a result, the need to suspend the semiconductor pellet pick-up process is reduced and operating efficiency is improved.
Patent JP-H09284699-A (JP)
Title: Automatic magnification reduction circuit
Inventor: MATSUO HIROSHI
IPC: H04N5/907
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To make a device using the circuit small by decoding coded data stored in a memory so as to detect an image size thereby obtaining a magnification in matching with a display size of an output image and eliminating the need for a setting circuit for manual magnification change. SOLUTION: Coded data in a predetermined format are stored in a memory 1. A decoder 2 gives addresses to the memory 1 and reads data sequentially and decodes the data according to a decoding process corresponding to the coding format written in the memory 1 and converts the data into image data to be displayed on an output display device and the decoded image data size is recognized and stored. A detector 3 reads the image data size stored in the decoder 2 and decides the magnification depending on the read decoded image data size and the size of the preset output display device. A magnification reduction circuit 4 is made up of a memory and an interpolation circuit to magnify/reduce the decoded image data based on the given magnification.
Patent JP-H11303670-A (JP)
Title: Engine control device
Inventor: NIWA TOSHIO
IPC: F02D45/00
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To make a decision on engine stall in an early stage by restraining time required by the decision from being affected by noise. SOLUTION: In this control device, when no pulse signal is outputted from a revolution angle sensor when an engine is rotated at extremely low speed, the number of times is counted every specified time set to be shorter than time required by making a decision for engine stall (S14, S16). And when the number of counted times comes up to the specified number of times set up in response to the time required for making a decision on engine stall (S20), it is thereby recognized that the rotation of the engine has positively come to an end, so that a decision on engine stall can thereby be positively made (S22).
Patent JP-S60260082-A (JP)
Inventor: ENDOU SATOSHI
IPC: G10L25/48
Filed: 1984-06-06
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-S62274900-A (JP)
Title: External auditory meatus inserting type microphone
Inventor: KIKUNO KOICHI
IPC: H04R1/00
Filed: 1986-05-22
Abstract: PURPOSE:To remove an acoustic characteristic change due to the movement of a closed wall in a taken out acoustic signal by providing the free propagation path for a sound in the vicinity of a compact size microphone unit and an external auditory meatus contact part. CONSTITUTION:An external auditory meatus inserting type microphone is constituted of the compact microphone unit 1, the external auditory meatus contact part 2 of a form just fitted into the entrance of the external auditory meatus and the free propagation path 3 for the sound. Thereby, when the external auditory inserting type microphone 4 is inserted into the external auditory meatus, the external auditory meatus contact part contacts the entrance of the external auditory meatus to be fixed and though it is fixed, since there is the free propagation path 3 for the sound 3, a sound wave reaches a tympanum position. Then, since the acoustic condition of the sound wave is not closed by the microphone position, it is hardly influenced by the presence and the absence of the insertion of the microphone.
Patent JP-S62274117-A (JP)
Inventor: HAINTSU DEIITAA BEEMU
IPC: F16D3/50
Filed: 1987-05-14
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-H11302101-A (JP)
Title: Surface treating device for dry pressed flower and method for surface treatment
Inventor: SUGINO TOSHIYUKI
IPC: A01N3/00
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To enable the easy color recovery of dry pressed flower whose color has been turned to dark purple by drying. SOLUTION: The objective surface treating device comprises flexible porous boards 1 for placing pressed flowers B which have been finished in dark purple by drying, a thin paper 2 for covering the dry pressed flowers B placed on the flexible porous board 1 and a surface treating liquid 3 comprising an organic weak acidic solution to be sprayed towered the dry pressed flowers B from above the thin paper 2. Further, the above treating liquid is obtained by mixing 5-30 wt.% of lactic acid, 10-30 wt.% of water, a small amount of a surfactant and the balance of ethyl alcohol.
Patent JP-H02294755-A (JP)
Title: Data processor
Inventor: ITO KOICHI
IPC: G06F13/12
Filed: 1989-05-09
Abstract: PURPOSE:To attain data transfer reduced at its queue time at the time of multiple operation of plural channels by inputting the existence of data in an I/O data buffer as the information of priority decision between the channels. CONSTITUTION:A data processor is constituted of a main storage device 1, an I/O processor 3 connected to eight channels to select one of data transfer requests outputted from these channels in accordance with the prescribed priority order and transfer data between the main storage device 1 and the channel and an I/O buffer device 2 connected between the main storage device 1 and the I/O processor 3 to temporarily store the transfer data in an input data buffer 21 or an output data buffer 22. The existence of data in the input and output data buffers 21, 22 is inputted as the information of priority decision between the channels to determine the priority of data transfer. Consequently, data transfer reduced in queueing time at the time of multiple operation of plural channels is attained.
Patent JP-2000301037-A (JP)
Title: Mask device for coating
Inventor: MIYAZAKI HIROSHI
IPC: B05B15/04
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of reducing man-hour for masking and needless to dispose of a tape or a seal. SOLUTION: A mask device 30 for coating is for locally covering a front bumper 20 placed on a supporting base 31 with a mask 45 not to coat a skirt part 24 covered by the mask 45 and the mask 45 is fixed to the skirt part 24 by magnetically attracting a magnetically attracting body 50 with a permanent magnet 40. The skirt part 24 is easily covered without using the tape or seal.
Patent JP-H06306555-A (JP)
Title: Snout cleaning device for continuous hot dip coating device
Inventor: TODA YUJI
IPC: C23C2/00
Filed: 1993-04-21
Abstract: PURPOSE:To decrease plating defects by preventing the generation of the metal evaporated from the plating bath surface in a snout and its compd. CONSTITUTION:The snout 4 is successively provided with a suction duct 6 subjected to heat insulation to the m. p. of a plating metal or above, a cooler 7 and a device 9 for removing the evaporated metal and its compd. As a result, the atmosphere gas in the snout is guided toward a plating pot 2 from a furnace 3 and the infiltration of the evaporated metal into the furnace is prevented. As a result, the plating defects by the adhesion of the plating metal or its compd. to a strip 1 are drastically decreased.
Patent JP-S61276467-A (JP)
Title: Public telephone set
Inventor: TANAKA SHIGEYASU
IPC: H04M1/24
Filed: 1985-05-31
Abstract: PURPOSE:To enhance the economy at manufacture and maintenance by providing a test function to a public telephone set itself. CONSTITUTION:An output port selecting device 16 generates an output port selection signal by the setting of a data set switch SW 26 at test and an optional output signal is sent from a CPU 11 via an I/O port 25. Then a test mode set SW 18 is turned on and after a data is read in a RAM 23, a CPU 11 reads a data from the RAM 23 based on the output port selection signal to drive a display driver 61 via the port 25 in order to display the content of each port corresponding to the setting of the switch SW 26 on a display device 21. As a result, while the correct setting of the switch SW 26 is confirmed, the internal operation of a public telephone set is checked.
Patent JP-S62272327-A (JP)
Title: Microprogram controller
Inventor: TANIMOTO KENZO
IPC: G06F9/22
Filed: 1986-05-20
Abstract: PURPOSE:To detect error of an addressing circuit of a memory decoder before the use by reading out all words of data loaded to the memory decoder at the time of initialization to perform the address parity check. CONSTITUTION:When scan read is instructed, a scan read control circuit 12 resets an increment register 3 and switches switching circuit 4 and 14 so that the circuit 4 selects data in the increment register 3 and the circuit 14 selects an extension address 115. Contents of a control memory 1 are read out successively from address '0' and are subjected to error check by an error detecting circuit 6. The address parity of a memory decoder 8 is generated by a parity generating circuit 7 and is compared with the address parity read out from the memory decoder 8 by a comparing circuit 9, and an error indicator 10 is set if they do not coincide with each other. The extension address 115 is set to an extension address register 13 to perform the scan read operation, thereby detecting error in all addresses of the memory decoder 8.
Patent JP-H1045811-A (JP)
Title: Production of polystyrene
Inventor: GAUSEPOHL HERMANN DR
IPC: C08F12/04
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for the continuous anionic polymerization of styrene which is economical in aspects of practicable space time yield and plant cost and has the possibility of an influence upon a desired molecular weight distribution of the polymer within a relatively wide range without carrying out multiple metering and feeding of the monomer or an initiator to form only an extremely small amount of a low-molecular weight polymer. SOLUTION: This method for producing a polystyrene comprises continuously carrying out the anionic polymerization of styrene monomer by using a catalyst based on a metal alkyl. In this case, the styrene monomer is fed to a circulating type reactor 1, arranged as a loop type closed pipe and operated at an essentially constant temperature. Furthermore, the circulating speed and residence time of a reactional mixture are set so that the conversion rate of the styrene monomer may attain at least 50% and the polymerization may be completed in a tubular reactor 2 without essentially causing any back mixing.
Patent JP-S5819087-A (JP)
Title: Data in catv system
Inventor: CHIYOUKAI HIROSHI
IPC: H04N7/173
Filed: 1981-07-24
Abstract: PURPOSE:To simplify the constitution and to decrease the adjusting position by frequency-dividing an output of a PLL circuit making local oscillation for channel reception at a terminal device and using this output as an incoming data signal transmitting carrier frequency. CONSTITUTION:A terminal device of a CATV system in which a center 1 and a lot of terminal device 10 are connected with a cable and bidirectional communication is made between the center 1 and the terminal device 10, is provided with a PLL circuit oscillating a frequency corresponding to a channel to be selected and a frequency division circuit 63 frequency-dividing an output frequency of the PLL circuit and outputting the result as a carrier wave frequency for an incoming data signal. A program and an outgoing data signal are transmitted from the center to each terminal device on a plurality of channels and the terminal device 10 transmits the incoming data signal to the center in the frequency of exclusive use corresponding to the selected channel.
Patent JP-H11307136-A (JP)
Title: Air tightness testing device for sealed storage battery
Inventor: YONEYA KEIJI
IPC: H01M10/48
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an air-tightness testing device that can correctly and effectively perform air-tightness testing to a battery jar body. SOLUTION: A detachable covering cover 15 is formed on the outside periphery of the upper part of a battery jar body 4 including the joint of a battery jar 5 and a lid 6 by keeping a certain space, the covering cover 15 is mounted on the outside periphery of the upper part of the battery jar body 4, and a helium gas is fed from a gas cylinder 35 into the battery jar body 4. The air inside the covering cover 15 is sucked under this condition and then, whether the helium gas is included in the air or not is detected by a tester 26 of a gas detector 25 and thus, the air tightness of the battery jar body 4 is determined.
Patent JP-H0367171-A (JP)
Title: Apparatus for multianalysis
Inventor: JIMII DEII AREN
IPC: B01L3/00
Filed: 1990-05-08
Abstract: PURPOSE: To make it possible to simultaneously report all analyzed results within 10 minutes after the analysis is started, by simultaneously conducting all analysis regarding one medical evaluation by using an analyzing carriage having a plurality of capillary tube tracks. CONSTITUTION: In a monitor 100, an electric controller and a circuit having a detector, verifier and a display 120 coupled to the controller are provided. In an analyzing cartridge 10 inserted into a slot 110 of the monitor 100, for example, two sample applying sites 20, 40 are provided. The site 20 conducts ALT measurement via a capillary tube track, and the site 40 conducts the analysis of antibody for hemoglobin and hepatitis via two capillary tracks. While the cartridge 10 is disposed in the monitor 100, all the analyses are conducted. The results are detected, verified, then provided in the form of electric information, and processed. Then, it is printed on an analysis result card 140. Thus, all the analysis results can be reported as permanent record to a user within about 10min from the start of the analysis.
Patent JP-H07313412-A (JP)
Title: Vacuum cleaner
Inventor: SHIMIZU KATSUMI
IPC: A47L9/10
Filed: 1994-05-30
Abstract: PURPOSE:To increase the amount of dust which can be stored in a dust collection bag and to reduce the size of a cleaner main body by providing a dust collection bag compression plate which compresses the dust collected in the dust collection bag by pressing the dust collection bag from outside and a driving means which moves the dust collection bag compression plate. CONSTITUTION:The dust collection bag 12 is mounted detachably by a holder 11 in a dust collection chamber 10, the dust collection bag compression plate 13 having a slit cut is installed on the surface of the dust collection bag 12 on the side of a partition wall 2 almost in parallel to the partition wall 2, and the compression plate 13 is always energized by a compression spring 14 toward the front part of a main body case 1. When a motor-driven blower 21 is started while the dust collection bag compression plate 13 presses the dust collection bag 12 forward with a compression spring 14, air containing dust enters the dust collection bag 12 in the dust collection chamber 10 through a main body suction intake 15. The dust is accumulated in the dust collection bag 12, which is applied to expand with the wind pressure over the entire surface, thereby slanting the dust collection bag compression plate 13 toward the motor-driven blower 21. When the motor-driven blower 21 stops, the expanding force of the dust collection bag 12 ceases, so the dust in the dust collection bag 12 is compressed by the dust collection bag compression plate 13.
Patent JP-S5849391-A (JP)
Inventor: UORUFUGANGU KAMUPU
IPC: C07F7/18
Filed: 1982-07-07
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-H01288118-A (JP)
Title: Adjusting circuit for level corresponding to burst
Inventor: UMEDA YOTARO
IPC: H04B7/15
Filed: 1988-05-16
Abstract: PURPOSE:To adjust the level of a burst signal to a prescribed level by one level adjusting device only by supplying a control input signal in response to the frequency channel of an inputted burst signal to the level adjusting device and controlling the output level of the level adjusting device to be a prescribed level. CONSTITUTION:The level adjusting device 13 is controlled by a control input signal supplied from a level adjuster control circuit 14 to the level adjusting device 13 via a control terminal, and the level of the input burst signal different from the frequency channel is adjusted to a prescribed level. The level adjusting device 13 adjusts the level of the burst signal inputted from a signal input terminal 11 in response to the control input signal of the analog voltage signal, outputs the result as the burst signal at a prescribed level thereby eliminating the level difference of the input burst signal for each frequency channel.