baber/WOPTO huggingface dataset:
Patent JP-S60208415-A (JP)
Title: Manufacture of upset steel pipe for oil well
Inventor: TERASAWA TAKESHI
IPC: C21D9/08
Filed: 1984-03-30
Abstract: PURPOSE:To flatten the strength distribution and to reduce the cost by hot upsetting a rough steel pipe contg. specified weight percentages of C, Si, Mn, Nb, Al, Cr, etc. and by tempering the resulting pipe at a prescribed temp. CONSTITUTION:A rough steel pipe contg. <=0.30% C, 0.10-1.00% Si, 1.5-3.0% Mn, 0.01-0.15% Nb and 0.005-0.10% Al or further contg. one or more among <=1.0% Cr, <=2.0% Ni, <=0.5% Mo, etc. is hot upset. The resulting pipe is tempered at <=500 deg.C low temp. at which no thermal strain is produced. This method requires no reheating to a temp. in the austenite range and no special hardening apparatus, so the cost can be reduced. Since the bainite structure has high tempering resistance, a flat strength distribution is provided only by tempering at said relatively low temp.
Patent JP-S58179395-A (JP)
Inventor: SEKI EIJI
IPC: G21C17/10
Filed: 1982-04-15
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-S62220039-A (JP)
Title: System for collating identity
Inventor: HAMAZAKI TORU
IPC: H04L9/00
Filed: 1986-03-20
Abstract: PURPOSE:To prevent surely illegal access of the 3rd party by comparing and collating various pieces of notified information and corresponding ruled information set in a ruled file. CONSTITUTION:When a business text is not illegal, the processing takes over an on-line data processing section 13. Communication control mode information of an applied line is informed to a contracter collation section 19 through a notice processing section 16 together with the text. The processing section 13 uses a notice processing section 18 to manage the operation under execution and the job start and job end and applies collection and notice processing to the information representing the fact of the actual job operation in the operation management process. Then the collection processing section 19 collates the fact information of the operation obtained by a file 21 setting and accommodating operation ruled information relating to the connection of the contracter in advance with the file 21 of the operation fact information obtained by the notice processing sections 16, 18 and applies a disconnection command of a connected line when dissident.
Patent JP-H07271112-A (JP)
Title: Automatic document feeder
Inventor: MATSUDA YOSHINORI
IPC: G03G15/00
Filed: 1994-03-31
Abstract: PURPOSE:To provide an automatic document feeder for an image forming device by which a document after copying is easily taken out of a document platen. CONSTITUTION:This feeder is equipped with a fixed document platen 4, a movable document platen 5 freely housed in the fixed document platen 4, and a document ejecting stack part 6, and provided with position detecting means 7 and 8 detecting the position of the document platen 5, a driving means 1O moving the document platen 5, and a document setting detecting means 9 detecting whether or not the document exists on the document platen 4. When the detecting means 9 detects that no document exists, it inputs the detection output in the driving means 10, so that the document platen 5 is moved by the driving means 10 in a direction where it is housed in the document platen 4. When the detecting means 7 detects that the document platen 5 is moved to a housed position, it inputs the detection output in the driving means 10, so that the movement of the document platen 5 is stopped by the driving means 10.
Patent JP-S56159815-A (JP)
Title: Signal converter
Inventor: IWAKURA SADAO
IPC: G06F3/06
Filed: 1980-05-13
Abstract: PURPOSE:To reduce the processing time for data by providing a signal converter to the input and output of the signal in a CPU2 without using data conversion register. CONSTITUTION:When a signal converter 7 transmits a request signal 9a for data, a CPU2 fetches the data from a data store register 1, and transmits the data 10a- 10m of 8 bits as parallel data, and therefore, the signal converter is inputted with these data and during the time until the next data request signal 9b comes in, the CPU2 can make processing of other data. During this time, the signal converter 7 converts the data 10a-10m stored in a buffer memory 8 to serial data according to the data request signal inputted from a recorder 4 and outputs the same to the recorder 4. With such constitution, the need for making FM modulation of the input data in the CPU and further for converting the parallel data to serial data is eliminated and since this improves efficiency, the processing time for data is reduced.
Patent JP-S53148436-A (JP)
Title: Oft electrostatic recorder
Inventor: EBI YUTAKA
IPC: G03G15/04
Filed: 1977-05-30
Abstract: PURPOSE: To make it possible to carry out the recording of a good resolving power with the provision of a very fine gap between OFT and photoreceptor in the recording system in which OFT is firmly fixed at the time of recording by adjusting the relationship between the beam diameter of OFT and the number of apertures to a special one. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000254501-A (JP)
Title: Production of catalyst for removing hydrocarbon in exhaust gas containing methane
Inventor: MASUDA MASATAKA
IPC: B01J23/44
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To have high removing performance in exhaust gas having a high methane content and to demonstrate stable catalytic activity in the presence of sulfur oxide by immersing a fire resistant honeycomb base material in slurry in which zirconium oxide, a binder, and a solvent are mixed, drying and carry ing palladium. SOLUTION: A series of operations in which it is immersed in slurry obtained by mixing zirconium oxide, a binder such as zirconia sol, and a solvent for coating to a fire resistant honeycomb base material, taken out, and dried is repeated prescribed times. Next, the honeycomb base material coated with the slurry is immersed in a solution of a salt which dissolves palladium or palladium and platinum, dried preferably in air, and burned to obtain a desired honeycomb catalyst. In this way, since the obtained catalyst is resistant to activity lowering by sulfur components in exhaust gas, a stable, high hydrocarbon removing ratio is obtained.
Patent JP-S57178793-A (JP)
Title: Heat sensitive recording medium
Inventor: TAKEUCHI ENSUKE
IPC: B41M5/333
Filed: 1981-04-28
Abstract: PURPOSE:To improve the thermoplastic property of coloring component of a heat sensitive recording medium by employing a sulfonyldiphenyl compound as an acidic substance for coloring a coloring substance at the heating time and incorporating aromatic polysulfone resin in a heat sensitive layer. CONSTITUTION:In a heat sensitive recording medium containing a heat sensitive layer composed of colorless or pale coloring substance, acidic substance for coloring the coloring substance at the heating time and a binder at least on one side surface of the medium, the acidic substance is a sulfonyldiphenyl compound such as 4, 4'-sulfonyldiphenol, mixed with aromatic polysulfone resin such as ''Udel '' polysulsone represented by the formula, where (n) signifies 50-80 in the heat sensitive layer. The recorded image obtained from this medium improves its stability against a plasticizer, thereby eliminating the erasing effect of the image and discoloring effect.
Patent JP-H04296317-A (JP)
Title: Resin composition for sealing semiconductor
Inventor: TODA ATSUSHI
IPC: C08G59/50
Filed: 1991-03-27
Abstract: PURPOSE:To obtain the title composition useful for IC, etc., having slight molding burr and excellent fluidity by blending a specific polymaleimide compound and a specific allylphenol compound with a polysiloxane containing amino groups at both ends, a polysiloxane containing epoxy rings at both ends and silica. CONSTITUTION:(A) A polymaleimide compound shown by formula I ((n) is >=2; Y is bi- or polyfunctional residue) containing two or more maleimide groups in the molecule is blended with (B) an allylphenol compound shown by formula II [X is C(CH3)2, SO2, SO, S or CO; R<1> and R<2> are H, 1-4C alkyl], (C) an amino group-containing polysiloxane shown by formula III ((n) is >=1) having 500-5,000 molecular weight, (D) an epoxy ring-containing polysiloxane shown by formula IV and silica having 10-150mum average particle diameter.
Patent JP-S62221034-A (JP)
Title: Arithmetic controller
Inventor: EGUCHI KAZUTOSHI
IPC: G06F9/24
Filed: 1986-03-20
Abstract: PURPOSE:To select a desired microprogram by a rewriting means by rewriting the address information stored in a rewritable memory by the rewriting means, then executing an initial program. CONSTITUTION:When a power supply is turned on, an initial microprogram in an initial program memory part 230 is loaded to a control memory part 230. Then said microprogram starts its processing to load a boot program in a fixed memory 240 and the address data in an E<2>PROM 210 into a main memory 100. Then the boot program uses the address data to read a microprogram out of an address in a main bulk memory 400 corresponding to said address data and stores it in the pat 220. Then an arithmetic controller works under the control of the microprogram stored in the part 220.
Patent JP-S63231133-A (JP)
Title: Heat pump type air-conditioning machine
Inventor: ISOGAWA HAJIME
IPC: F24F11/02
Filed: 1987-03-20
Abstract: PURPOSE:To improve the efficiency of the energy consumption of an airconditioning machine, by a method wherein the conduction of an auxiliary heater is controlled by an indoor temperature regulator and the load lightening means of a rotating number control type compressor motor. CONSTITUTION:When the load of a compressor motor 10 is increased, the load lightening means in an outdoor control circuit 11 is operated to output a command to reduce the rotating number of a compressor motor 10, a command is outputted to an indoor control circuit 5, to put OFF the conduction of an auxiliary heater 3 whereby the conduction of the auxiliary heater is put OFF and only a heat pump is operated. The conduction of the auxiliary heater 3 is put OFF when the rotating number of the compressor motor 10 is reduced in such a manner, whereby the period of time of the operation of the heat pump in which the efficiency of energy consumption is good may be elongated, and the period of time of the conduction of the auxiliary heater 3 in which the efficiency of the same is bad may be reduced. According to this constitution, a heat pump type air-conditioning machine, high in the efficiency of energy consumption, may be obtained.
Patent JP-H01235977-A (JP)
Title: Wet type developing device
Inventor: SHIODA TOYOJI
IPC: G03G15/10
Filed: 1988-03-16
Abstract: PURPOSE:To obtain the title device being small in size and low in cost and having high reliability and safety by providing a doctor blade for scraping down an excess portion of a liquid developer supplied to the surface of a developing roller. CONSTITUTION:A developing roller 11 is a developing roller placed so as to provide a prescribed gap between the roller and a photosensitive drum 12, and formed by a hydrophilic material such as Ni, SiO2, glass, etc., or subjected to surface treatment, and a developer 16 is allowed to adhere to the whole surface by immersing its surface into the developer 16 in a minute gap 13. In this case, a developer layer shaped to prescribed film thickness by a doctor blade 23 is formed. The doctor blade 23 is formed by allowing a rubber plate, plastic, stainless steel, etc., to bring into contact with the developing roller. In such a way, even if the device is rolled, the developer is not split, and that which is extremely low in cost and has high safety and reliability is obtained.
Patent JP-S63231962-A (JP)
Title: Printer paper feed mechanism
Inventor: UCHIMURA KOJI
IPC: B41J13/00
Filed: 1987-03-20
Abstract: PURPOSE:To widen a range of printing by reducing the upper margin of paper, by method wherein after making a veil roller of a closed state by sucking paper, the paper is reversely fed until the top of the paper approaches the beil roller. CONSTITUTION:When a veil lever 12 is positioned at that of a chain line, a beil roller becomes of an open state. This state is detected by a switch 7 in which a first engaging part 14 enrages. A transfer means composed of a platen 2 and a tractor 1 is actuated taking this detection as a trigger, and the top of a paper 100 is made to pass the roller by a specific amount. When the lever 12 is positioned at that of a solid line, the roller 3 comes into a closed state. The engaging part 14 is separated from the switch 7 during that time, a second engaging part 15 engages in a switch 11, and a closed state of the roller 3 is detected by the second engaging part 15. The transfer means is actuated taking this detection as a trigger and the paper is reversely transferred until the top of the paper 100 approaches the beil roller 3. An upper end margin amount A of the paper becomes B thereby and range of printing is increased.
Patent JP-S60207261-A (JP)
Title: Sealed lead storage battery
Inventor: NINOMIYA KAZUYOSHI
IPC: H01M10/06
Filed: 1984-03-30
Abstract: PURPOSE:To increase the life and the performance of the retainer battery by pouring electrolyte into a storage battery, which is assembled by installing a positive or negative plate in each sack-like retainer formed by a nonwoven fabric of inorganic or organic fiber, until the plates are immersed up to their specified height. CONSTITUTION:After each retainer 1 consisting of a nonwoven fabric of inorganic or organic fiber is formed into a sack, a positive or negative plate is installed in the sack thereby assembling a storage battery. Electrolyte 3 is poured into the battery until 1/10 to 1/2 of the height (H) of the plates is immersed so that the lower part works as a liquid-type battery and the upper part works as a retainer battery. By using the sack-like retainer 1, any short circuit of the negative plate 5 which might be caused due to production and growth of dentrite is prevented and free electrolyte 3 is held in the retainer 1. As a result, it becomes possible to decrease the specific gravity of the electrolyte 3 and increase its amount. Additionally, by adjusting the height (h) of the liquid level of the free electrolyte 3 to 1/10 to 1/2 of the height of the plate, the efficiency of sealed reaction is maintained at a level of at least 90% and therefore it is possible to increase the cycle and the trickle life performances.
Patent JP-S63231567-A (JP)
Title: Document forming device
Inventor: SAWADA KAZUO
IPC: G06F17/21
Filed: 1987-03-20
Abstract: PURPOSE:To improve the maneuverability of edition by invalidating the output of a graphic drawn in either one page when the graphic covers on a boundary between two pages at the time of drawing the graphic by means of a drawing function. CONSTITUTION:Receiving a request signal, a graphic drawing device 7 extracts graphic data for drawing from a document memory 5. In order to find out a crip area indicating the ranges of respective pages displayed on a screen, a page control device 8 is driven. The page control device 8 finds out the coordinates of the crip area for pages existing in the screen on the basis of a line/column position of a document displayed on the upper left end of the screen and a page control table 9 and informs the obtained coordinates to the graphic drawing device 7. The device 7 draws a graphic in a display memory 10 by using the graphic data to be drawn and the coordinates of the crip area of the page concerned and displays the graphic on a CRT device 11. Thus, a graphic in each page can be drawn and editing operation can be made easy.
Patent JP-S62220045-A (JP)
Title: Communication control system for loop network
Inventor: NAKAI SHOICHIRO
IPC: H04L12/42
Filed: 1986-03-20
Abstract: PURPOSE:To reduce a fault recovery time by allowing a trigger station only to transmit a signal without acquiring a transmission right at a fault. CONSTITUTION:In a loop network consisting of a trigger station TS1 functioning as a master station and plural slave stations NS2-NS6, where the stations are connected in a loop shape by the 1st transmission line 7 and the 2nd transmission line 8 and the master station TS1 applies polling control, the master station transmits the control station added with the 1st end delimiter ED1 to the 1st transmission line 7, the 1st transmission line 7 is kept disconnected until the 1st end delimiter is detected on the 1st transmission line 7, the control signal added with the 2nd end delimiter ED2 is transmitted to the 2nd transmission line 8 and the 2nd transmission line 8 is kept disconnected until the 2nd end delimiter ED2 is detected on the 2nd transmission line 8. When a slave station acquires the transmission right to the 1st or 2nd transmission line, the slave station transmits a signal added with respective end delimiters.
Patent JP-S61220802-A (JP)
Inventor: NOZAKI SHIYOUICHI
IPC: B27L5/02
Filed: 1985-03-28
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-H06274180-A (JP)
Title: Vibration reducing device for vehicle
Inventor: IKEDA NAOKI
IPC: H03H17/00
Filed: 1993-03-24
Abstract: PURPOSE:To efficiently reduce vibration by varying a reference signal generated corresponding to the state of the environment of the system so that a vibration component to be controlled can be varied corresponding to a change in the environment of the system. CONSTITUTION:A reference signal generating means 18 generates the reference signal gamma according to the state of specific environment detected by an environment state detecting means 45 and outputs the signal. Vibration at a specific position in the vehicle body, on the other hand, is detected by a vibration detecting means 18. An arithmetic means 28 which receives the output signals of the reference signal generating means 18 and a vibration detecting means 10 generates a control signal S by processing the reference signal gamma by the reduction of the vibration detected by the vibration detecting means 10. This control signal S is outputted to a vibration generating means 11 to drive and control the vibration generating means 11. The driven and controlled vibration generating means 11 generates vibration, which cancels the vibration from the vibration source on the vehicle, thereby reducing the vibration detected by the vibration detecting means 10.
Patent JP-S52148877-A (JP)
Title: Process for cleaning insulating liquid
Inventor: KINOSHITA MASAHIRO
IPC: B01D35/06
Filed: 1976-06-04
Abstract: PURPOSE: To greatly improve the cleaning effect and to reduce the degradation of the working efficiency due to clogging, using both filtration and electric dust collection processes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08233886-A (JP)
Title: Socket for inspection of liquid crystal display panel
Inventor: TEZUKA MICHIHIKO
IPC: G01R1/073
Filed: 1995-02-28
Abstract: PURPOSE: To provide a liquid crystal display panel inspection socket which is light-weight and compact, can be surely connected to a liquid crystal display panel and is superiorly convenient to attach/detach to the liquid crystal display panel. CONSTITUTION: A guide plate 22 is set in a socket main body 11. The guide plate 22 is positioned at an upper part of a contact film 14A for a source electrode and a gate electrode, comes into contact with a side face of an insulating substrate of a display panel 1 and forms a plane almost continuous to an upper surface of the insulating substrate. A clip 24 have an approximately U-shaped cross section for depressing the insulating substrate is slidable between a pressing position to hold the insulating substrate and the socket main body and a releasing position to release the insulating substrate. A protecting film 25 having a base end part fixed to the guide plate has its front end part interposed between one end part of the clip and the insulating substrate when the clip is at the pressing position.  When the clip moves to the releasing position, the front end part of the protecting film 25 curls to be outside a loading area for the insulating substrate because of the curling tendency of the protecting film itself.
Patent JP-H08242523-A (JP)
Title: Sealing tape for cable connection
Inventor: YAMAGIWA KOJI
IPC: H02G15/04
Filed: 1995-02-28
Abstract: PURPOSE: To make it unnecessary to process the starting end of the first layer of a sealing tape for improved workability, by putting a graded scale on the tape for length measurement in the direction of length with the winding starting end taken as the zero point, and one type of winding length indicating graded scale according to the inside diameter of a connecting sleeve used. CONSTITUTION: One end of a sealing tape 4 is formed as a winding staring end 4A by diagonally cutting it in the direction of thickness so as to fill up the gap at a tape joint. A graded scale 42 for length measurement is put on the tape in the direction of length with the winding starting end 4A taken as the zero point. In addition one type of winding length indicating graded scale 41 is put on the tape according to the inside diameter of a connecting sleeve used. This makes it unnecessary to process the starting end of the first layer of the sealing tape, and to prepare a specific closure scale according to the inside diameter of sleeves.
Patent JP-H07270672-A (JP)
Title: Automatic focusing device
Inventor: SUGIMOTO KAZUHIKO
IPC: G02B7/28
Filed: 1994-04-01
Abstract: PURPOSE:To reduce fluctuations in a view angle at the time of taking a focusing action by restricting the movable range of a focus lens in accordance with the result of the detection of an F-value detecting means. CONSTITUTION:An image is formed on the image pickup surface of an image pickup element 5 composed of a CCD, etc., with the light from an object after passing through a lens group 1 and a diaphragm, and converted into an electric signal. Then, the electric signal from the image pickup element 5 becomes a video signal in a video signal processing circuit 6 to be outputted. Further, the video signal passes through a bypass filter 7 and only a high frequency component is integrated by an integration circuit 8 in each prescribed period and inputted to a microcomputer 9 being a control means as a focus evaluation value. The microcomputer 9 drives a focus motor 2 to make the focus evaluation value maximum and moves a focus lens group 1a. At this time, the opening state of the diaphragm 3 is detected by a Hall element 4 and the F-value of a lens unit l is detected by the microcomputer 9. Thus, the movable range of the focus lens is restricted in accordance with the F-value of the lens group.
Patent JP-H08233383-A (JP)
Title: Cooler
Inventor: SUZUKI HISAMOTO
IPC: F25B9/04
Filed: 1995-02-28
Abstract: PURPOSE: To efficiently cool an object to be cooled with small quantity of compressed air by supplying cooling air in which auxiliary cooling air is mixed with cooling air from cooling means to the object to be cooled. CONSTITUTION: Compressed air is supplied from a compressing pump to a vortex cooler 9 of a cooler 1 via a solenoid valve 17 and a supply tube 8. The cooler 9 inputs compressed air, heat exchanges to generate cooling and hot air, and sends the cooling air to an object 5 to be cooled via a pipeline 10 and a branch tube 13. On the other hand, a second cooling fin 12 in an auxiliary cooling tower 3 cools the hot air from the cooler 9, but the part of the cooling air branched by the tube 13 to the periphery of the fin 12 to heat exchange the hot air from the cooler 9 with the fin 12 to auxiliary cooling air. The auxiliary air is mixed with the cooling air supplied to the object 5 from the cooler 9 via an auxiliary tube 16 to be supplied to the object 5 to be cooled.