baber/WOPTO huggingface dataset:
Patent JP-H05311305-A (JP)
Title: Al-li alloy extruded material excellent in hardenability and having high specific strength
Inventor: KOBAYASHI KAZUNORI
IPC: C22C21/00
Filed: 1992-05-07
Abstract: PURPOSE:To produce an Al-Li alloy extruded material combining superior hardenability with high specific strength by incorporating specific percentages of Li, Mg, Cu, Zr, Cr, Mn, V, and Ti into Al. CONSTITUTION:An Al-Li extruded material having a composition consisting of, by weight, 1.5-3.5% Li, 1.0-3.5% Mg, 0.05-1.5% Cu, one or >=2 elements selected from the group consisting of 0.05-0.3% Zr, 0.05-0.3% Cr, 0.05-1.5% Mn, 0.05-0.3% V, and 0.005-0.1% Ti, and the balance Al with inevitable impurities is prepared. Further, the contents of Fe and Si are controlled to <= about 0.25%, respectively, and crystalline grain size is regulated to <= about 3mm. By this method, the Al-Li alloy extruded material excellent in hardenability and having high specific strength can be obtained.
Patent JP-H08268125-A (JP)
Title: Control device for vehicular seat
Inventor: TAKIZAWA SEIKI
IPC: B60N2/90
Filed: 1995-03-29
Abstract: PURPOSE: To enhance operation in a control device for controlling each actuation of a vehicular seat. CONSTITUTION: Constituted are a main operating part 1 for operating the basic actuation of a seat, and a slave operating parts 2, 3 for operating actuation except the basic actuation of the seat, a circuit aside from the main operating part 1. The slave operating part 2 is composed of a selective switch 2 for selecting the actuation except the basic actuation, and an operating switch 3 for driving and turning off a circuit selected by the selective switch 2.
Patent JP-S607473-A (JP)
Inventor: SHIMIZU SHINICHI
IPC: G09G1/02
Filed: 1983-06-28
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-2000303851-A (JP)
Title: Engine drive air conditioner
Inventor: YABUUCHI YOSHIHIRO
IPC: F02B77/13
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To dispense with a ventilating fan which is used especially for cooling a unit and simplify a structure by introducing the air from an inlet into the unit by the action of a fan functioning part, when a pulley is rotated by an engine, and discharging the air from an air outlet after the unit heated by the driving of the engine is cooled. SOLUTION: An engine drive air conditioner 10 installed out of doors is installed on a floor via leg parts 70 projecting from four corners of a bottom part of an unit 12, and a prescribed clearance is formed between a lower surface of the unit 12 and an installation surface. When a compressor 30 is driven by an engine 20 in this unit 12, a pulley 24 is simultaneously rotated, and the suction force is generated by the action of a radial groove 26 acting as a fan functioning part formed on a side surface of the pulley 24. The outside air is sucked from an opening of the unit 12 sidewall by the suction force, and discharged to the external from an opening 18, here the air in the unit 12 heated by the driving of the engine 20 is cooled, when the air passes through the unit 12.
Patent JP-H10291023-A (JP)
Title: Descaling method for manufacturing steel sheet with thin scale
Inventor: ABE MASAKAZU
IPC: B21B45/08
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a descaling method for stably manufacturing a steel sheet with thin scale of <=2 μm thick. SOLUTION: A front descaling device 5 for descaling at the feed water pressure of 100-200 kg/cm<2> and the density of water flow rate per unit width of steel sheet of 0.30-5.00 m<3> /(min.m) is provided between a finishing mill 2 and a controlling/cooling device 3 and rear descaling device 6 for descaling at the feed water pressure of 100-200 kg/cm<2> and the density of water flow rate per unit width of the steel sheet of 0.30-2.00 m<3> /(min.m) is provided between the controlling/cooling device 3 and a coiler 4. By selecting the rear descaling device 6 to a hot rolled steel sheet of >=550 deg.C in coiling temp. and the front descaling device 5 to the hot rolled steel sheet of <550 deg.C in coiling temp., descaling is executed.
Patent JP-S597212-A (JP)
Title: Magnetic detector
Inventor: NOTO YASUO
IPC: G01D5/20
Filed: 1982-07-05
Abstract: PURPOSE:To make an attachment usable both for the opening detector of an accelerator and an electric current detector, by enabling the exchanging of the core thereof. CONSTITUTION:A core 9 is an attachment for detecting an electric current, and is mounted to a core 1 and a core 2, to which a conductive plate 10 is mounted. When the electric current flows to the plate 10, a flux flows to the core 9, the core 1 and the core 2 with said current as magnetomotive force. The flux is proportional to the current flowing to the conductor 10. A magnetic detection element 3 converts said flux to voltage quantity and if the same is amplified, the device acts as an electric current detector which converts current quantity to voltage quantity isolatedly from the current to be measured. The operation angle of an accelerator is detectable from the angles theta2, theta3 of the permanent magnet 13 between the cores 11 and 12 which have an inverted J-shape and L- shape and are disposed apart at a prescribed space each other. The displacement thereof is outputted with a cam 14.
Patent JP-S606509-A (JP)
Title: Powder conveyance device
Inventor: MORINO SETSUYA
IPC: B65G19/04
Filed: 1983-06-27
Abstract: PURPOSE:To reduce the size of the captioned conveyance device used for an electric dust collector or the like by forming the device so as to rake the powder together through moving a scraper plate on the surface of accumulated powder and scrape up the powder to transfer it onto a cross-feed device. CONSTITUTION:The powder on a powder accumulation surface 2 is raked together by a scraper 14 moving in the direction of an arrow 30 by means of driving wheels 6, 6', and subsequently at the terminal part 31, the powder is raised by the scraper 14 and further pushed up to the opening 16 of a powder receiver 15. Here the powder is dropped into the powder receiver 15 and conveyed in the orthogonal direction by means of a screw conveyor. Thus the captioned device can be reduced in size.
Patent JP-S598892-A (JP)
Inventor: KAI HISAO
IPC: E06B9/24
Filed: 1982-07-05
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-S60258565-A (JP)
Title: Carrying belt for copying machine
Inventor: FUJII YOSHIHARU
IPC: G03G15/00
Filed: 1984-06-05
Abstract: PURPOSE:To solve problems of thermal resistance and tensile strength to carry a form without disturbing a transfer image on the form by applying a liquid silicone to a fibrous cloth formed into a belt shape to obtain a carrying belt. CONSTITUTION:A form 12 peeled from a photosensitive body 4 is attracted and is brought closely into contact with an endless carrying belt 14 and is carried to a heat fixing roll 18. A heat-resistant belt is most suitable as the carrying belt 14 because one side of the carrying belt 14 is arranged near the heat fixing roll 18, and therefore, the carrying belt 14 is formed with silicone rubber obtained by applying RTV rubber, which is hardened by the room temperature, to a cotton cloth formed into a belt shape. Thus, the carrying belt 14 is not degraded by heat and is superior in critical tensile strength and has a high toner resisting property, and its function is not degraded even if it is used for a long period.
Patent JP-H05315953-A (JP)
Title: Frequency synthesizer
Inventor: ITO KENJI
IPC: H03L7/16
Filed: 1992-05-08
Abstract: PURPOSE:To suppress a spurious wave generated in the vicinity of the frequency of a required output wave outputted from a frequency conversion means by using even harmonic waveform frequency converters for a frequency synthesizer. CONSTITUTION:Oscillation waves (frequency fi, i=1 to r) outputted from a switch matrix 2 are applied to even harmonic waveform frequency converters 10 and frequency dividers 5 and required frequency is synthesized by frequency mixing and frequency division. Namely an oscillation wave (frequency fa, a = 1 to r) outputted from an output terminal 4a of the matrix 2 is divided by N/2 through a frequency divider 5a and its output wave with 2.fa/N frequency is applied to a converter 10a as an input wave, which is mixed with a local oscillation wave (frequency fb, b=1 to r) at their frequency. Similarly an output wave (frequency fob) from the converter 10b is divided by N through a frequency divider 5c and the frequency-divided wave is applied to a converter 10c as an input wave. An output wave from the converter 10c is mixed with a local oscillation wave (frequency fd, d=1 to r) at their frequency.
Patent JP-H04343542-A (JP)
Title: Transmission line system
Inventor: MATSUMOTO HITOSHI
IPC: H04L12/40
Filed: 1991-05-21
Abstract: PURPOSE:To suppress the generation of defective transmission lines to minimum and to effectively utilize a network. CONSTITUTION:Plural transmission line separators 21 each of which is provided with a change-over switch for separating a transmission line, a terminal resistor for a separated transmission line and a control means for controlling the change- over switch, are connected to prescribed positions of the transmission line and the adjacent separators 1 are mutually connected through a by-pass transmission line 22d. If abnormality is generated in a transmission line 22c, the abnormal transmission line 22c is connected to the termination resistor by switching the change-over switch and normal transmission lines 22a, 22b are mutually connected through the by-pass transmission line 22d.
Patent JP-H09278603-A (JP)
Title: Material for preventing proliferation of microorganism and its production
Inventor: KAIZUKA TAKAYOSHI
IPC: A01N59/20
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain an easily exchangeable proliferation preventing material capable of minimizing the proliferation of microorganisms in water stored in a feed tank, etc. SOLUTION: A surface of a float 1 molded with a synthetic thermoplastic resin is smeared with an antimicrobial material before the hardening of the synthetic resin material and the resin material is hardened by cooling to fix the antimicrobial material to the surface and obtain the float 1 having an antimicrobial material layer 4 on. the surface.
Patent JP-S62275952-A (JP)
Title: Document automatically feeding device
Inventor: KASAMURA TOSHIRO
IPC: B65H85/00
Filed: 1986-05-20
Abstract: PURPOSE:To eliminate a complicated hand work and simplify an operation by automatically feeding a sheet document for which a picture image zone is indicated by a coordinate position detecting device, to the picture image forming zone of a picture image forming device. CONSTITUTION:A sheet document Pb is placed on a defined position on the top face of a digitizer 42 with its picture image face side faced upward, with its end on the feeding direction brought into contact with the other side end 61b of an erect document butting reference 61 and, further, with its deeper side brought into contact with a butting member. And, a desired zone on the document is indicated and inputted by means of a stylus pen, etc. After the input is finished, a cover 64 is closed and a mode is set for whether the picture image of the indicated zone is to be developed, and the like. Then, when a signal 72 which is the picture image zone indication end signal of the sheet document Pb, such as, a mode setting signal or another copy start signal, etc. is outputted, the changeover means 71 of a control part 70 electrifies a plunger 67 based on the signal, to shift the document butting reference 61 to a sheet document contact releasing position.
Patent JP-S595078-A (JP)
Title: Paper feed controlling method for after-treating device for paper
Inventor: SHIODA TSUTOMU
IPC: B65H23/192
Filed: 1982-07-02
Abstract: PURPOSE:To enable to feed a paper by an appropriate quantity, by a method wherein pulses fed from a printer and an after-treating device are added to or subtracted from a stored value corresponding to the paper length from a printing position to a paper- cutting position, in an after-treating device for paper interlocked with a printer. CONSTITUTION:The leading end of a continuous paper 3 is matched to a blade 12 of the after-treating device 2, the paper 3 is set by suspending a predetermined length thereof at a paper buffer 9 so that a perforated line constituting a boundary between adjacent pages is located at a transferring point of the printer 1, and a value M0 corresponding to that length of paper is stored in a memory device provided in a controller consisting of a microcomputer. When the printer 1 and the after-treating device 2 are driven, a pulse H is generated by the printer 1 while a pulse B is generated by the device 2 for each predetermined paper length, MX=M0+H-B is calculated, and the device 2 is so controlled as to feed the paper 3 at a higher velocity when MX is larger than Mmax and at a lower velocity when MX is smaller than Mmin. Accordingly, the paper can be fed so as to provide an appropriate paper buffer amount, without lowering printing efficiency.
Patent JP-H04343417-A (JP)
Title: Semiconductor device and its manufacture
Inventor: YAMADAI TSUTOMU
IPC: H01L21/3205
Filed: 1991-05-21
Abstract: PURPOSE:To enable a contact resistance to be stable by using the Ti-Six film as a barrier metal and a barrier property to be improved since Ti-SiX is a silicade. CONSTITUTION:After a contact hole 4 is formed at a desired portion of a BPSG film 3 on an Si substrate 1, a Ti-SiX film 2 is formed by using the CVD method. After that, a tungsten film 5 is deposited by the CVD method and a contact portion is formed by etchback. Then, a wiring 6 with a desired shape is formed on the contact portion.
Patent JP-2000306908-A (JP)
Title: Semiconductor device element isolation region forming method
Inventor: URASHIMA MANABU
IPC: H01L21/762
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To realize a semiconductor device element isolation region forming method, which can optimize the thickness of an SIN film for suppression of the growth of a bird's head to eliminate the remains the SIN film, when an insulating film is formed by a SPOT LOCOS (self-aligned planar oxidation technology local oxidation of silicon) method. SOLUTION: A 1st SiO2 film 2 and a 1st SiN film 3 are successively formed on an Si substrate region 1. The part of the 1st SiN film 3 above an element isolation region is removed by using photoresist. A field oxide film 4 is formed by selective oxidation, and then the field oxidation film 4 is removed. After a 2nd SiO2 film 6 is formed, a 2nd SiN film 7 with a thickness of 0.06-0.08 μm is formed and removed by anisotropic etching. Then a field oxide film 8 is formed by selective oxidation, and the SiO2 film on the surface and all the SiN film are removed to form an element isolation region.
Patent JP-S596279-A (JP)
Title: Coal charging device for coke oven
Inventor: HIRUKAWA AKIRA
IPC: C10B31/02
Filed: 1982-07-02
Abstract: PURPOSE:To provide the titled device capable of shortening the time of one cycle operation, or lengthening the time of supplying coal, by providing each of two parallel coal charging cars capable of traveling freely one by one with a hopper capable of contg. coal in at least an amt. of charging into each of oven chambers. CONSTITUTION:A pair of charging openings 10 are provided in the wall at the throat of each oven chamber 1, respectively. Two parallel coal charging cars 3, 3 are equipped for traveling freely one by one. A pair of hoppers 2 capable of contg. coal in at least an amt. of charging into each one of oven chambers 1 are installed to coal charging cars 3, 3, respectively, for charging coal into two oven chambers 1 in parallel using coal charging cars 3, 3 on both sides. It is possible to shorten the time of one cycle operation, or lengthen the time of supplying coal into oven chambers while preventing the time of one cycle operation from extending.
Patent JP-H06340126-A (JP)
Title: Character output device
Inventor: AOKI NAMIO
IPC: B41J5/30
Filed: 1994-05-06
Abstract: PURPOSE:To individually and freely indicate magnifying powers in lateral and longitudinal directions only with respect to the desired arbitrary character data among a plurality of character data. CONSTITUTION:When the desired character row among a plurality of the character rows stored in a composition memory 3 is indicated by a cursor and the double em key EC of an input part 1 is operated, lateral magnifying power is renewed by +1 at every operation and longitudinal magnifying power is renewed by +1 at each time when a key is operated after a longitudinal double em key KB is operated and the lateral and longitudinal magnifying powers are displayed on a display device 7. When an execution key KE is operated, those magnifying powers are decided and the corresponding code is stored in the composition memory 3. The content stored in the composition memory 3 is decoded and a character is printed on the basis of the magnifying power corresponding to each character data in a printing part 9.
Patent JP-H0413154-A (JP)
Title: Liquid toner and image forming method using the same
Inventor: UEMATSU HIDEMI
IPC: G03G9/12
Filed: 1990-05-02
Abstract: PURPOSE:To contrive the improvements of resolution and fixation by incorporating a polyvalent peroxyester which is practically novolatile in a normal temp. and a normal humidity and incorporates at least a coloring agent and a benzophenon group. CONSTITUTION:This toner incorporates the polyvalent peroxy ester, being practically nonvolatile in a normal temp. and a normal humidity, incorporating at least the coloring agent and the benzophenon group. Hence without generating any change of the characteristics such as solution viscosity due to the evaporation of the solvent, etc., the formation of a thin film can be performed, and without generating clogging of the groove or opening of a carrier, an improved development can be performed. Also in spite of using a high boiling point solvent, a high-definition transfer image on a transfer body such as plain paper is obtained. Thus the improvements in resolution and fixation are contrived.
Patent JP-H05313985-A (JP)
Title: Distributed data base processing system
Inventor: WATANABE HIDEJI
IPC: G06F12/00
Filed: 1992-05-08
Abstract: PURPOSE:To efficiently perform the operation of whole system by using a shared memory of two computers, and performing processing by securing a shared buffer for two data base managing systems in the shared memory. CONSTITUTION:The data base managing system DBMS 8 performs the processing for a data base processing request from a program 7. Since a table 10 can be found out in such processing, the processing for data is performed, and the data in the table 10 is sent to the shared buffer 12. Then, a table 11 is found out, and since no table is found out, it is found out in a DBMS 9, and the data in the table 11 is sent to the shared buffet 12 by performing the processing. A data coupling result can be obtained by coupling records with the same value with the data in the tables 10, 11 in the shared buffer 12, and it is sent to the program 7 of a request origin by performing the processing.
Patent JP-H01286643-A (JP)
Title: Voice detector
Inventor: TOMITA YOSHIHIRO
IPC: G10L25/78
Filed: 1988-05-13
Abstract: PURPOSE:To attain a highly accurate voice detection by detecting the non- stationary talk head and talk end of a signal based on the ratio of a signal power and a forecasting error power. CONSTITUTION:In a deciding part, a forecasting gain G equivalent to the power ratio of a forecasting error signal power EP obtained by inputting a forecasting error signal from a filter 4 to an error signal power calculating part 5 and a signal power SP from a signal power calculating part 1 is obtained as G=10log10(SP/EP). The fluctuation between the frames of the forecasting gain G is calculated as GD=¦Gt-Gt-1¦ ((t) is a frame). A difference GD between obtained frames is compared with a threshold DGth, at the time of GD>GDth, the sound/silence deciding information stored by a front frame is referred to, and when the front frame is a sound, a present frame is a silence, when the front frame is the silence, the present frame is the sound and as such, flags are respectively hoisted. When even one sound flag is hoisted, the sound is detected and when even one flag is not hoisted, the silence is detected and the threshold of the power SP is updated.
Patent JP-H06126518-A (JP)
Title: Milling cutter head
Inventor: BUERUNAA BABERU
IPC: B23C1/12
Filed: 1993-04-07
Abstract: PURPOSE: To provide a milling head capable of facilitating precise processing for a position of a work difficult to cut exactly, such as an angular edge. CONSTITUTION: In mounting a casing 13 of a milling head on a workhead 5 through an angular carrier 9, the lower end of a milling 15 chucked, namely, a surface to be processed is arranged so as to be within a swivel axial line 16 even if a milling head is at any angular position.
Patent JP-H07314880-A (JP)
Title: Ink jet recording body and recording method using the same
Inventor: OKAMOTO TOSAKU
IPC: B41M5/00
Filed: 1994-05-30
Abstract: PURPOSE:To provide a colored ink jet recording body for forming a recording image, clear and of little bleeding, and also provide a recording method using the body. CONSTITUTION:In an ink jet recording body with an ink acceptive layer on a substrate, recording is carried out by containing a basic dye in the ink acceptive layer and using ink for ink jet recording containing acidic dye of hue different from that of the basic dye, or by containing the acidic dye in the ink acceptive layer and using ink for ink jet recording containing the basic dye of hue different from that of the acidic dye.
Patent JP-H02295622-A (JP)
Title: Automatic sheet metal working mechanism
Inventor: YOSHIDA YASUHISA
IPC: B21D43/18
Filed: 1989-05-09
Abstract: PURPOSE:To make automation without generating scratching flaws by putting bar code marks to a base sheet to be worked, positioning the sheet by a positioning base having an inclined table and stoppers and executing the feeding and ejection of materials in respective stages by means of multijoint robots. CONSTITUTION:The robot 20 picks up the base sheet 1 from a base sheet base 2 and the sheet 1 is placed on the positioning base 10. Since the table 11 of the positioning base 10 inclines, the base sheet falls by gravity and the long side thereof comes into contact with the positioning stopper 12. The positioning block 13 acts on the short side of the base sheet 1 and the other short side comes into contact with the positioning stopper 12. The positioning is thus completed. A bar code reader 14 reads the bar code label 3 of the base sheet 1 and sends the data to a computer. The robots 20, 40, 60, 90 feed the base sheet 1 to the working machine, eject the sheet from the machine and transport the sheet to the ensuing stage by the instructions of the computer. The base sheet is thus automatically worked. Since a roller conveyor, etc., are not used, the generation of the scratching flaws is obviated.
Patent JP-H07326542-A (JP)
Title: Lapping post with built-in bypass capacitor
Inventor: HAKU RIYUUJI
IPC: H01R4/14
Filed: 1994-05-30
Abstract: PURPOSE:To prevent malfunction in a control circuit, by removing AC components of high-frequency power from the control circuit. CONSTITUTION:A dielectric part 3 and electrode plates 4 are put in a seat part 2 to constitute a capacitor. Through the capacitor, only the DC component of a control signal is transmitted to the next-stage circuit, while AC components induced by high-frequency power are removed. The seat part 2 is mounted on a printed circuit board 7 with a hole, in which a grounding pattern 6 is formed on one face, while a signal pattern 9 is formed on the other rear face. Only the AC components of an input signal are carried from the seat 2 to the grounding pattern 6. The DC component is applied to a post 1, and the post 1 and the grounding pattern 6 are isolated by an insulating material 5 so that the DC component is transmitted to the next-stage circuit. A wiring material 8 and solder 10 are also provided.