baber/WOPTO huggingface dataset:
Patent JP-H05306478-A (JP)
Title: Dry etching method for parallel flat plate type
Inventor: UJIMASA HITOSHI
IPC: H01L21/302
Filed: 1992-01-10
Abstract: PURPOSE:To prevent the adhesion of reaction products near to the second electrode part in the etching chamber of the dry etching device having a pair of parallel electrodes and to prevent the degradation in the working rate of the device by an etching defect by providing a heater in the second electrode part. CONSTITUTION:The first electrode part 3 insulated from the etching chamber 2 by an insulating plate 8 and the second electrode part 4 having a gas releasing plate 5 are disposed in parallel within the etching chamber 2 of the dry etching device 1. A substrate to be etched is placed on the first electrode part 3 and the inside of the etching chamber 2 is evacuated to a vacuum. An etching gas is supplied from a gas supply port 5a and a high-frequency voltage is impressed to the first electrode part 3 by a power source 7 to convert the etching gas to plasma, by which the substrate to be etched is etched. A heater 6 consisting of hot water, etc., is provided in the second electrode part 4 in such a case and the reaction products sticking to a gas releasing pipe 5 and screws 9 for mounting this pipe are heated, gasified and discharged, by which the generation of the etching defect by the adhesion of the reaction products is prevented.
Patent JP-S5388546-A (JP)
Title: Branch controller
Inventor: SAKURAI HIROSHI
IPC: G06F9/32
Filed: 1977-01-14
Abstract: PURPOSE: To increase the processing speed by selecting the branch order to be executed from the status information and providing an address designating means which designates the address for a memory unit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02184681-A (JP)
Title: 1,5-benzothiazepine-2-carboxyamide compound
Inventor: AO EIBOKU
IPC: A61P25/28
Filed: 1989-01-09
Abstract: NEW MATERIAL:A compound expressed by formula I [R represents H or lower alkyl; R<1> and R<2> are represent H, halogen, lower alkyl or lower alkoxy; Z represents formulae II and III (R<3> and R<4> represent H, lower alkyl, aralkyl, pyrrolidinylalkyl, 1-alkylpiperidinyl or heterocycle forming group with an adjacent N atom, etc.; R<5> and R<6> represent H, lower alkyl, aralkyl, etc.; n is 2-4)] or acid addition salt thereof. EXAMPLE:2-{4-[Bis(4-fluorophenyl)methyl]-1-piperazinylcarbonyl}-2,3-di hydro-1,5- benzothiazepin-4(5)-one. USE:Useful as a vasodilator cerebral circulation-ameliorating agent, remedy for stenocardia and hypotensor and having calmodulin antagonism, coronary blood stream enhancing and hypotensive action. PREPARATION:A carboxylic acid expressed by formula IV or reactive derivative thereof is reacted with a compound expressed by the formula ZH.
Patent JP-S59130695-A (JP)
Title: Optical working device
Inventor: INOUE KIYOSHI
IPC: B23K26/14
Filed: 1983-01-14
Abstract: PURPOSE:To enable effective heating by auxiliary energy by using a laser oscillator for working and an auxiliary energy supply device in combination and irradiating the preceding position of the point irradiated with main laser light by means of the auxiliary energy at all times. CONSTITUTION:The object 18 to be worked on a cross table 19 is irradiated with the laser light from a laser oscillator 1 via a working gas ejecting port 8a of a casing 8. A rotary plate 13 is attached freely turnably to the mounting seat 14 of the casing 8 and a plasma gun 10 is attached to the plate 13 and is so provided that the plasma emitted by the same irradiates always the preceding position in the direction where working progresses with respect to the point where the irradiation with the laser light is executed. A numerical control circuit 25 controls motors 23, 24 to command the direction where the working of the object 18 progresses; at the same time, said circuit controls a motor 17 in accordance with the direction where the working progresses to rotate the plate 13 so that the plasma from the gun 10 is irradiated to the position always precedent from the irradiating point of the laser light and the working is thus accomplished.
Patent JP-H01180064-A (JP)
Title: Receipt print processing system
Inventor: MARUO SATORU
IPC: G06Q50/22
Filed: 1988-01-11
Abstract: PURPOSE:To improve the efficiency of a medical business without increasing a master file and complexing detailed data by providing a discriminating means to discriminate the type of the detailed data, discriminating parts and technique (charge), which are individually inputted in succession, and packing-printing them in one line. CONSTITUTION:Respective detailed data 60 of a medical treatment, which are composed of the plural types of a system and individually inputted, are arranged according to a part code order 50 and filed. Then, the data are read to an editing part 9 and the print processing of a receipt 30 is executed. After the data 60 read to the editing part 9 are edition-processed, a memory 10a is updated by a diagnosis block code 63 of a master file 20 in a deciding part 10 and the data are referred as the preceding type data of the data 60. A part code 50 of the data 60 from an action unit 1 is discriminated by the deciding part 10. When the preceding data 60 are same as the memory 10a, a new line is not started but the data are stored in an editing memory 11. Then, at the time of a technique code 51 to express the medical treatment, data 60d are edited in the same line as preceding data 60c.
Patent JP-H05211043-A (JP)
Title: Grid device for color picture tube
Inventor: TAKAGI KOJI
IPC: H01J29/07
Filed: 1992-01-13
Abstract: PURPOSE:To provide a grid device for a color picture tube of lightweight and excellent in mechanical strength of the frame. CONSTITUTION:An L-shaped elastic support 11, the cross section of which is L-shape and less than 0.5 in L-dimension ratio H1/(H1+H2) (H1<=H2), and U-shaped hollow elastic supports 13 and grid elements 15 are welded and fixed to each other to construct a grid device.
Patent JP-H11202115-A (JP)
Title: Production of color filters, master disk for producing color filter and its production
Inventor: NISHIKAWA HISAO
IPC: G02B5/20
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To make the cost of color filters lower than the cost of the conventional color filters by making the use efficiency of materials higher and the number of stages smaller. SOLUTION: (a) A master disk 2 having recessed parts 14 for forming partition members for partitioning respective pixels of the color filters is produced in this process. (b) A light shieldable material is packed into the recessed parts 14 of the master disk 2 to form light shielding layers 15. (c) A resin layer 10 is formed on the master disk 2 formed with the light shielding layers 15. (d) The light shielding layers 15 and resin layer 10 formed on the master disk 2 are integrally peeled from the master disk 2. Color ink is packed into the recessed parts 11 formed by the peeled light shielding layers 15 and resin layer 10, by which colored pattern layers 11 are formed.
Patent JP-H06209201-A (JP)
Title: High frequency filter
Inventor: NAKAI SHINYA
IPC: H01P1/205
Filed: 1993-01-12
Abstract: PURPOSE:To adjust connecting amounts from an outside, and to uniform a product by providing a trimable island conductor forming an electrostatic capacity connecting a distribution constant oscillator circuit in an area opposed through a laminated dielectric to more than one pair of conductive layers at the outside face of a filter main boy. CONSTITUTION:In a high frequency filter 1, a trimable island conductive part 2 forming electrostatic capacities Ca and Cb capacity-connected between one pair of conductive layers 22 and 23, in a non-contact state with a ground conductor 26, is provided in the area opposed through the layer of the dielectric laminated with a filter main body 21 and one pair of conductive layers 22 and 23 at the upper face of the filter main body 21. The coupling capacitance between the distributed constant circuits 31 and 32 is increased by the resultant electrostatic capacitance Co of electrostatic capacitance Ca and Cb, and coupling factor M is adjusted by the trimming of the island conductor 2, so that the coupling capacitance can be ideal in characteristic.
Patent JP-H01182577-A (JP)
Title: Combustion control device for engine
Inventor: IDO HIROSHI
IPC: F02P5/153
Filed: 1988-01-13
Abstract: PURPOSE:To fully bring out fuel performance and prevent damage to an engine when erroneously judged to be using a regular fuel at the time of using a high octane fuel by returning to the combustion control for the high octane fuel each time at the start of operation of engine. CONSTITUTION:The operating condition of an engine is detected by a means A while detecting knocking which occurs in the engine by a means B. On the other hand, a fundamental control value for controlling the combustion condition in accordance with the operating condition of the engine for each fuel with different octane number is housed in a map and set by a means C. At the start of the operation of engine, a fundamental control value map for high octane number fuel is selected by a means D, while carrying the map over to a fundamental control value map for a low octane number fuel by a means E as necessary. The combustion condition control value of the engine is set by a means F based on the fundamental control value retrieved from a map. Based on the combustion condition control value, the parameter in regard to the combustion condition of the engine is operated by a means G.
Patent JP-H10197764-A (JP)
Title: Optical data bus and signal processor
Inventor: HAMADA TSUTOMU
IPC: G02B6/26
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To improve efficiency in the utilization of light by providing a light scattering object, with which signal light made incident from a signal light incident part is scattered into an optical transmission layer, at a position in contact with the front face or rear face of optical transmission layer on the path of signal light made incident from the signal light incident part. SOLUTION: On the surface of optical data bus 1, there is a signal light incident part 5 for making signal light 3 incident and at the position in contact with a rear face 11b of optical transmission layer 11 on the path of signal light 3 made incident from the signal light incident part 5, a light scattering object 2 is provided for scattering the signal light 3 made incident from the signal light incident part 5 toward the inside of optical transmission layer 11. When the signal light 3 is emitted from a light emitting element 13 arranged above the optical data bus 3 and made incident to the signal light incident part 5 on the optical data bus 1, the signal light 3 is transmitted through a clad layer 12 and the optical transmission layer 11.  The signal light 3 is scattered by the light scattering object 2, reflected on a front face 11a and the rear face 11b of optical transmission layer 11, propagated inside the optical transmission layer 11 as internal scattered light 4 and reaches a signal light emitting part provided at the terminal edge of optical transmission layer 11.
Patent JP-S60147044-A (JP)
Title: Smoke exhauster
Inventor: ISHIHARA TAKAYUKI
IPC: F24F7/06
Filed: 1984-01-12
Abstract: PURPOSE:To contrive to prevent cleaning fluid from foaming and consequently to improve the cleaning performance of the cleaning fluid by a structure wherein a baffle plate provided near a suction port for oil smoke is made rockable so as to be vertical during cleaning and inclined during blasting in a domestic smoke exhauster equipped with functions for removing fatty oils and fats and for cleaning fatty oils and fats adhered. CONSTITUTION:While a blower is in standstill, a baffle plate 31 takes a nearly vertical position, which is determined by the upper end 32 of a suction port 24 for oil smoke and the small projection 33 so as to close the suction port 24. Cleaning is performed under the state as just mentioned above. Concretely, hot cleaning fluid, which is heated by a heater 27 in a cleaning fluid reservoir 26 and jetted from a nozzle 28, cleans the wall surface of a baffle plate 22, the inner wall 25 of a main body and the baffle plate 31 and passing between the upper end 32 and the projection 33, resulting in cleaning the outer surface of the baffle plate 31. When the blower 20 is put into operation, the baffle plate 31 pivots about a supporting part 30 so as to inclinedly move to the position controlled by a stopper 34. Due to the structure as mentioned above, the prevention of the foaming of cleaning fluid and the improvement of the cleaning performance is contrived.
Patent JP-S56101682-A (JP)
Title: Detection system for magnetically recorded and reproduced signal
Inventor: TSUNODA YASUSHI
IPC: G11B20/10
Filed: 1980-01-17
Abstract: PURPOSE:To enable to read desired information accurately by controlling a read of data information in a memory area by comparing address information reproduced from the memory area and then discriminated, with address information in an assigned memory area. CONSTITUTION:On the basis of a reproduced signal A/D-converted by data reproducing circuit 3 of read signal generation part R, bit counter, character counter and block counter 4-6 of read signal detection detecting part T count the number of bits, the number of characters, and the number of blocks forming address information in a memory area. Those count values are compared by comparator 8 with bit, character and block numbers forming address information in a memory area to be read assigned by trigger signal setting circuit 7. The coincidence output of comparator 8 controls read part I to control a read of readout data information by head 1, and even if the moving speed of a recording medium varies, the read signal that corresponds to read information can accurately be detected.
Patent JP-S61163582-A (JP)
Inventor: TOYA AKIHIRO
IPC: H01T13/14
Filed: 1985-01-16
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-2000202566-A (JP)
Title: Formation of work and roller tappet body
Inventor: MURAOKA HIDEYASU
IPC: F01L1/14
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To form a work at low cost without executing carburizequenching or induction hardening treatment by inserting a steel chip having wear resistance into the work on the way of forming a spherical seat having wear resistance in the cap-like work formed of a steel with cold-forging and cold-forging the work together with the steel chip. SOLUTION: A cap-like roller tappet body 1 is formed to a preform with the cold-forging. Then, the wear resistant sheet (steel chip) 3 for forming the spherical seat is laid on the inner bottom surface in the body. The steel sheet 3 is the one having such size as to almost cover the inner bottom surface 2 of the body 1 and the material is used to a bearing steel (SUJ2 etc.), to need the hard ness of about HRC 40 at the forming time. The cold-forging is applied to the body 1 together with the steel sheet 3 to form the roller tappet body 4. Then, the cold forging is applied so as to form the spherical seat 5 on the inner bottom surface 2 of the body 4 and spread and embed the steel sheet 3 in the body 1 to integrate the steel sheet with the body.
Patent JP-H02183749-A (JP)
Title: Clean room having double air membrane structure
Inventor: SHINTAKU TADASHI
IPC: F24F7/06
Filed: 1989-01-11
Abstract: PURPOSE:To reduce the running cost by recirculating the air in a double- membrane structure for repeated usage of clean air, whereas part of the used air is not cleaned and supplied inside the double-membrane structure to maintain its internal pressure higher than the atmospheric pressure. CONSTITUTION:The double-membrane structure 1 is inflated and supported by the clean air 7 which is continuously supplied by a fan 5 through a high performance filter 6, and, by recirculating the clean air 3 within a clean room 12 through a filter 11, the clean air in the clean room 12 is repeatedly used. A diverting pipe 13 is disposed in an air duct 10, and, by inserting said diverting pipe 13 into the inner space 3 of the double-membrane structure 1, part of the clean air used in the clean room 12 is delivered inside the double-membrane structure 1 through the air duct 10 without being cleaned so as to maintain the configuration of the double-membrane structure 1. Air leakage from inside the double-membrane structure 1 tends to occur at the time of opening and closing the entrance. However, this can be prevented by using a double-door method.
Patent JP-S5597410-A (JP)
Title: Furnace cooling method after blast furnace blows out
Inventor: MOCHIZUKI AKIRA
IPC: C21B5/00
Filed: 1979-01-16
Abstract: PURPOSE: To attain a reduction of blast furnace cooling period by a method wherein, in case of blowing out a blast furnace, steam is blown into a furnace from a tuyere or a slag hole after a temperature of coke replaced with a furnace filling material is lowered to a specific temperature and cooling is forcedly carried out while the furnace pressure is restricted within a limited.  
     CONSTITUTION: When a blast furnace is blown out, steam 10 is blown into at pressure of 1.5W2kg/cm 2  from a tuyere or a slag hole after a temperature of coke replaced with a furnace filling material is lowered to below 500°C. In this case, steam pressure is maintained at 5W10mm H 2 O higher than an atomospheric pressure by utilizing a pressure equalizing chamber provided in a furnace top 3 for operating a blast furnace at high pressure, a filling apparatus (not designated in a figure) and a septum valve 6 and, while this condition is maintained, forced cooling carried out. Moreover, blowing steam 10 is advanced along an arrow direction from a furnace top 3 and exhausted from a branched pipe 8 through a dust catcher 4, a scrubber 5 and a septum valve 6. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5287960-A (JP)
Title: Zero cross pulse generator circuit
Inventor: MIURA YOSHIO
IPC: H03K5/1536
Filed: 1976-01-19
Abstract: PURPOSE: To realize on/off control extremely easily through constitution of simple structure zero cross pulse generator circuit, and thus to utilize for the control system which gives no high-frequency noise fault to measurement instruments, telephones, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04243461-A (JP)
Title: Configuration information converting method during on-line
Inventor: YAMAMOTO TAKASHI
IPC: G06F15/00
Filed: 1991-01-18
Abstract: PURPOSE:To speedily construct the optimum system in response to request for on-line business program. CONSTITUTION:Terminal 1 issues a request for adding or deleting a new line to connect a center 2 to terminal 1. An on-line system configuration conversion section 4 prepares a modification system configuration information data file 6-3 necessary for adding or deleting the line and generates, upon receiving a report on the completion of the addition or deletion of the line, a modified system configuration information data file 6-2 from an unmodified system configuration information data file 6-1 and the modification system configuration information data file 6-3. A communication protocol processing section 5 refers to this modification system configuration information data file 6-3 to carry out the addition or deletion of the line between the terminal 1 and the center 2 and to output its completion.
Patent JP-H03210184-A (JP)
Title: New plasmid vector
Inventor: KOHAMA KEIKO
IPC: C12N15/77
Filed: 1990-01-11
Abstract: PURPOSE:To synthesize a plasmid vector for rearing and improving coryneform bacterium by introducing a stabilizing gene-containing DNA region derived from a plasmid pBY503 and a drug-tolerant gene to be a plasmid marker. CONSTITUTION:A DNA fragment containing a gene participating in function to stably keep a plasmid replicative in coryneform bacterium in the aforementioned bacterium, a DNA fragment performing replication and proliferation of the plasmid in the coryneform bacterium and a drug-tolerant gene capable of providing a plasmid marker are respectively prepared. A T4 DNA ligase is then reacted with the three kinds of DNA fragments to successively link the DNA fragments and create a plasmid vector. pCRY30 and pCRY20 are cited as preferred examples of the aforementioned plasmid.
Patent JP-H04237959-A (JP)
Title: Solid electrolyte fuel cell
Inventor: YOSHIOKA YASUHIRO
IPC: H01M8/12
Filed: 1991-01-18
Abstract: PURPOSE:To improve the electric characteristic such as the electromotive force by improving the gas-tightness of a solid electrolyte film. CONSTITUTION:A solid electrolyte film is further formed by the Rf spattering method on a solid electrolyte film formed by the plasma display method. The gas-tightness is improved while the resistance and surface area of the solid electrolyte film itself formed by the plasma spray method are rarely changed, thus a solid electrolyte fuel cell with an excellent electric characteristic such as the electromotive force is obtained.
Patent JP-S61162793-A (JP)
Inventor: SHIMIZU HIROSHI
IPC: G21C13/00
Filed: 1985-01-14
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-S62164279-A (JP)
Title: Code converter
Inventor: IKETANI AKIRA
IPC: G11B20/12
Filed: 1986-01-13
Abstract: PURPOSE:To hold limitedly DSV without increasing recording density by producing information showing whether both '0' and '1' should be inverted or not or are already inverted or not in a block where a synchronizing pattern is added to a group of data words. CONSTITUTION:Differences DP are counted by a counter 1 in an input block where a synchronizing pattern is added to a group of plural data words. A holding circuit 2 holds the output of the counter 1 for each block. An inversion control circuit 3 sends out (Y=1) as long as '0' and '1' are inverted in the block transmitted based on the output of a holding circuit 4 which holds the value of the DSV between the output DP of the circuit 4 and the final bit of the block preceing by a step. While the circuit 3 delivers (Y=0) if said '0' and '1' are not inverted. At the same time, the output Y is applied to a switch 7 and the output DP of the circuit 2 or the inverse of DP is selected and fetched into the circuit 4 through an adder 9. Thus it is possible to perform conversion of codes without increasing the recording density and with the DSV held limitedly.
Patent JP-S57120788-A (JP)
Title: Valve casing protector
Inventor: ASANO HIROYUKI
IPC: F16K49/00
Filed: 1981-01-17
Abstract: PURPOSE:To reduce the action of thermal shock on a valve casing by using a system in which an annular steam chamber is provided on the periphery of the downstream region of the valve seat of the casing, the steam chamber is connected with the upstream region of the valve seat by a pipe, and a supply valve through which steam is supplied by an external signal to the pipe. CONSTITUTION:In a casing 11, annular steam chambers 20-22 are formed from a valve seat 13 to a valve outlet, and these steam chambers 20-22 are connected with a steam chamber a and a condenser through pipelines 23-25. Also, supply valves 26 and 27 are provided to the pipelines 23 and 24 and control on the opening and closing of these valves 26 and 27 is made by a command signal. Thus, since the distribution of temperatures in each portion of the casing becomes equalized, thermal shock action is reduced.