baber/WOPTO huggingface dataset:
Patent JP-S61186476-A (JP)
Title: Photochemical reaction device
Inventor: TARUI YASUO
IPC: G03G5/08
Filed: 1985-02-14
Abstract: PURPOSE:To prevent the deposition of the reactant on a plate-shaped body by segmenting the inside of a vessel to a light source chamber and substrate chamber and ejecting a photoreactive inert gas introduced into the light source chamber through the holes of the gas permeable and UV transmittable plate- shaped body into the substrate chamber. CONSTITUTION:The inside of the chamber 1 is segmented to the substrate chamber 1a and the light source 1b by the gas permeable and UV transmittable perforated plate 5. The photoreactive inert gas such as Ar is introduced into the chamber 1b where the gas is used as a discharge gas. The photoreactive gas such as silane gas is introduced into the substrate chamber 1a. The stable photochemical vapor growth is made possible without deposition of amorphous silicon on the plate 5 and without hindering the transmission of UV rays even after the long-term operation according to the above-mentioned method.
Patent JP-H10224648-A (JP)
Title: Picture processor and picture processing method
Inventor: OTA KENICHI
IPC: G06T1/20
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To realize a picture processing corresponding to the attribute of an input picture through the use of a look up table in few memory areas by varying the number of bits in a high-order bit signal addressing the look up table. SOLUTION: In a color signal processing block 12-1, an input signal is divided into high-order bit signals Ru1, Gu1 and Bu1 and low-order bit signals 54-1Rl1, Gl1 and Bl1 of respective colors in a bit division circuit 52-1. The high-order bit signal 3-1 is inputted as the address signal of the look up table LUT1 (55-1) storing grid point data. An output value (57-1) stored in the table, which corresponds to the high-order bit signal 53-1, is read. A product sum arithmetic circuit (59-1) generates a first output signal C1 by using the output signal value 57-1 and a weight coefficient 58-1 and it is transmitted to an interpolation circuit. Blocks 12-2 and 12-3 are similarly processed.
Patent JP-2000225868-A (JP)
Title: Engine control device
Inventor: HAYASE KENJI
IPC: F02D41/14
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To realize stable constant speed traveling and to smoothly switch a traveling mode. SOLUTION: By determining target torque to be obtained from an engine E by referring to net average effective pressure maps (PE map) 15a, 15b in accordance with an accelerator position value (request APS) according to an accelerator operation or a target accelerator position value (target APS) for realizing constant speed traveling determined in a constant speed traveling arithmetic part 14 (target torque arithmetic part 5), setting control target throttle opening to be imparted to an electronic throttle mechanism 1 in accordance with this target torque (engine control part 6) and controlling throttle opening in the electronic throttle mechanism 1 in accordance with target throttle opening, an operation of the engine E is controlled.
Patent JP-H03234485-A (JP)
Title: Control method and device for fastening tool driving machine
Inventor: ISHIKAWA HAJIME
IPC: B25C7/00
Filed: 1990-02-05
Abstract: PURPOSE:To prevent the emission of a fixture by the pull-in of a trigger by providing such a constitution as stopping the supply of pressure air to a fixture driving machine and the operation of a counter when the actual count is reached to a preset count. CONSTITUTION:When an actual count is reached to a preset count, the output of a counter 19 is effectuated to excite a second relay 30. Thus, its regularly closed contact 31 is opened to make the self-holding circuit of a first relay 24 off, and the first relay 24 is brought into non-excited state. This non- excitation makes a contact 25 off and a solenoid 26 non-excited, and a valve is closed to stop the supply of pressure air to a fastening tool driving machine. Further, the other contact 27 is made off, and the signal from a switch 14 is made invalid to stop the operation of a counter 19.
Patent JP-S63196751-A (JP)
Inventor: TASHIRO MIKIO
IPC: D04H1/55
Filed: 1987-02-05
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-S57139858-A (JP)
Title: Microcomputer device
Inventor: HARADA TOYONARI
IPC: G06F11/00
Filed: 1981-02-24
Abstract: PURPOSE:To improve an anti-noise characteristic, by setting a CPU into a waiting state at the first time point when a noise has mixed into an electric power supply line, etc., when the CPU sends and receives an instruction or a data. CONSTITUTION:For instance, when a noise as a shown in (b) is detected, a transistor 2 becomes a conducting state immediately, and as for the collector voltage, a waveform C as shown in (c) is obtained. When a noise is detected and a wait request signal is applied to a CPU1, the CPU1 stops the outside operation by a clock period unit until the transistor 2 becomes off, in a clock period T2 of (a), and becomes a waiting state Tw. A clock period T3 in which an instruction or a data is sent and received is the weakest time against a noise, therefore, the CPU1 sets the CPU1 to a waiting state in case when a noise is overlapped on the clock period T3, and its anti-noise characteristic is further elevated.
Patent JP-S52108672-A (JP)
Title: Branching apparatus according to gas flow
Inventor: ITOU TAKUSEN
IPC: F23K5/00
Filed: 1976-03-09
Abstract: PURPOSE:To permit stable combustion in apparatus for feeding gas by branching gas according to gas flow in a combustible waste gas combustion apparatus by throwing a branching gas feeding pipe to a combustion chamber at various water depth in water.
Patent JP-H05194968-A (JP)
Title: Synthetic lubricating oil
Inventor: ISHIDA NOBORU
IPC: C10M105/48
Filed: 1992-01-17
Abstract: PURPOSE:To obtain a lubricating oil suited for use in a hydrofluorocarbon refrigerant and excellent in solubility in refrigerant, stability in refrigerant and abrasion resistance by using a specified polyalkylene glycol carbonate as the principal component. CONSTITUTION:The objective synthetic lubricating oil is obtained by using, as the principal component, a polyalkylene glycol carbonate of the formula [wherein A is 2-4C alkylene; X<1>, X<2>, X<3> and X<4> are each H, 1-8C hydrocarbon group or a group of CO-O-R (wherein R is 1-8C alkyl); (l), (m) and (n) are each 0-30; l+m+n=5-50; m+n=1-50; and at least one of X<1> to X<4> is a group of-CO-O- R]. This oil is suitable for use in a hydrofluorocarbon refrigerant such as HFC-134a refrigerant, excels in solubility in refrigerant, stability in refrigerant and abrasion resistance, and can be desirably used especially as a refrigerator oil.
Patent JP-H01201477-A (JP)
Title: Formation of carbon film
Inventor: YAMAZAKI SHUNPEI
IPC: C23C16/26
Filed: 1988-02-05
Abstract: PURPOSE:To form large-area and hard carbon films on plural substrates having ruggedness by disposing a pair of electrodes to a cylindrical structural body disposed with plural pieces of the substrates, impressing alternating electric fields thereto and acting the cylindrical structural body as a 3rd electrode. CONSTITUTION:Reactive gases consisting of hydrogen and hydrocarbon are introduced into a reaction system 30 in a reaction vessel 7. A 1st electrodes and 2nd 3, 3' consisting of metallic meshes are disposed to hoods 8, 8' of the cylindrical structural body 2 provided to the reaction system 30. The cylindrical structural body 2 is acted as the 3rd electrode and is insulated from the reaction vessel 7. The plural substrates 1 are disposed in the cylindrical structural body 2. A 1st alternating electric field impressed from a power supply system 40 is applied from a matching transformer 16 to the electrodes 3, 3'. The other alternating electric field 7 is impressed to a mid-point 5 on the output side of the transformer and is applied to the cylindrical structural body 2 of the 3rd electrode. Plasma 60 is thereby generated in the reaction space and the films essentially consisting of the carbon are formed on the surfaces of the semiconductor substrates 1.
Patent JP-H04264590-A (JP)
Title: Leisure simulation device
Inventor: ONO TAKESHI
IPC: G06F19/00
Filed: 1991-02-20
Abstract: PURPOSE:To obtain the voice answer type steering simulation device for leisure corresponding to the operation of a steering person and a simulation state as the steering person and simulation device have a conversation. CONSTITUTION:In a capsule fitted onto a swing device which makes a swing in the simulation state corresponding to the operation of the steering person, a video device 3 and an acoustic device 4 which transmit the simulation state with an image and a voice, and an input/output device 9-1 for an IC card where identification information on the steering person and the simulation state can be recorded and reproduced is provided; and a voice synthesizing output device 9-2 for making a vocal answer to the contents of the IC card, the operation of the steering person, and the simulation state is also provided to constitute a characteristic feature of.
Patent JP-H06219427-A (JP)
Title: Device for preventing faulty filling in packing device for bulk material
Inventor: TERASAWA KENICHIRO
IPC: B65B3/06
Filed: 1993-01-22
Abstract: PURPOSE:To make it more certain to detect faulty feeding of a packing bag with respect to the filling tube in a packing device for bulk material. CONSTITUTION:A packing bag B is fed from an automatic bag-feeder; after insertion of a filling tube 20 into the valve mouth V of the packing bag B, the filling tube 20 is irradiated with red light from a photoelectric switch 15b. When the filling tube 20 is inserted properly into the valve mouth V of the packing bag B, the unevenness of the surface of the packing bag B causes the red light to be irregularly reflected on the surface of the packing material B and returns to the photoelectric switch 15b. If the packing bag B is fed but short of the adequate length and does not cover the circumferential surface of the filling tube V completely, regular reflection of the light emitted from the photoelectric switch 15b occurs on the surface of the filling tube 20, that is, specular reflection in which the incident angle and reflection angle are the same, because the filling tube 20 is made of metal.
Patent JP-S60171379-A (JP)
Inventor: KAMIYA KOUSEN
IPC: F26B17/14
Filed: 1984-02-14
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-H01199801-A (JP)
Title: Cylinder of fixed capacity, apparatus for lifting container being filled with liquid by above cylinder and apparatus for controlling reciprocally linearly or intermittently moving device such as device for intermittently carrying content
Inventor: SHIBATA MASATO
IPC: B65G25/02
Filed: 1988-02-05
Abstract: PURPOSE:To enable a stroke or a speed characteristic curve to be changed, by controlling the speed of a servo motor in terms of a stroke amount, a stroke time and the speed data for the speed characteristic curve and terminating the operation of the servo motor when the stroke amount reaches a preset value. CONSTITUTION:A piston 24 of a fixed capacity cylinder 23 is to be displaced by a stroke length in accordance with predetermined filling time and quantity at a speed commensurating with a speed characteristic curve expressed by the speed data stored in a speed function memory ROM 54. When the piston 24 moves as much as the stroke length corresponding to the predetermined filling quantity, a preset counter 58 counts up and the count-up signal is sent to CPU 60, whereby an operation stoppage signal is sent from the CPU 60 to a pulse generating circuit 51 to stop the operation of the pulse generating circuit 51 for stopping the operation of a servo motor 29. Also, the filling time and quantity can be changed by changing the preset values of a filling time setting device 63 and a filling quantity setting device 64.
Patent JP-H11288585-A (JP)
Title: Incomplete overlap magnetic ram cell
Inventor: ABRAHAM DAVID WILLIAM
IPC: G11C11/16
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To make an electric interaction generate only at a favorable part by allowing a first magnetic layer to be changable to one side of two kinds of magnetic states opposing along its axis and allowing the favorable part of the first magnetic layer to place its center around the center point of the axis. SOLUTION: In a magnetic tunnel junction device 109, a tunnel is ristricted in the favorable one part of a free magnetic region 124 by using a smaller tunnel region 122 and the size of a reference magnetic region 120 is made to be the same as that of the tunnel region 122. Insulation regions 1301 , 1302 preventing electric tunnels due to remaining parts of the layer 124 existing at the outside of the favorable part are used in an adjacent relation with the tunnel region 122 and the reference region 120 in order to prevent interactions in areas existing at the outside of the favorable part of the free magnetic region 124. Thus, tunnels along arbitrary axes of the free region are also restricted similarly in order to restrict the tunnel at the favorable part which although exists at the arbitrary position of the free region.
Patent JP-S59153378-A (JP)
Title: Picture signal forming method
Inventor: SUZUKI YUUICHI
IPC: H04N1/415
Filed: 1983-02-21
Abstract: PURPOSE:To decrease the number of bits of a picture signal without changing gradation of an original picture by dividing a PCM converting signal of the original picture into blocks and obtaining a dynamic range comprising a maximum value of the luminance gradation at each block for processing the range. CONSTITUTION:An analog video signal S15 of a still picture is PCM-converted by an A/D converter 16 to form a PCM converting signal S16, which is stored in an input data memory as a luminance gradation data of each picture element, and an output signal S17 is inputted to a signal processing circuit 19 from the memory 17. The circuit 19 divides the signal S16 into blocks corresponding to prescribed number of picture elements, the maximum and minimum values of the luminance gradation of the picture element are obtained by each block to form a reference value in response to the dynamic range comprising the difference between both the gradation numbers. The difference gradation number data up to the luminance gradation number of each picture element is obtained from this reference value and a digital picture signal S11 including the reference data and the difference gradation number data is formed and transmitted.
Patent JP-S59152482-A (JP)
Inventor: TSUNODA MASAICHI
IPC: G09B29/10
Filed: 1983-02-21
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-H04212726-A (JP)
Title: Optical information recording and reproducing device
Inventor: ITO KENICHI
IPC: G11B7/085
Filed: 1991-02-20
Abstract: PURPOSE:To carry out stable tracking control even when sensitivity of a positional detecter detecting the variation quantity of position of an objective lens of an optical head condensing a light spot to a medium is varied or when the relevant detector is transformed. CONSTITUTION:While outputted amplification of above mentioned positional detector is detected by an amplification detecting means, variation quantity generating from change in the above mentioned objective lens is detected by a movement variation detection means, and the output of the above amplification detection means and the output of the movement change detection means are calculated by a calculation means. The sensitivity of the above positional detector is compensated by a sensitivity adjustment means according to quantity of calculation.
Patent JP-H01201680-A (JP)
Title: Multicolor image forming method
Inventor: SHOJI HISAFUMI
IPC: H04N1/48
Filed: 1988-02-05
Abstract: PURPOSE:To obtain a multicolor image whose image quality and black reproductivity are excellent by providing a process where toner image by black toner is formed on an image carrier based on image information over an entire visual area obtained from an original image. CONSTITUTION:A color separating means 100 by filters 102-104 alternately inserted into an optical path separates the optical images of a color original 82 into three colors; such as blue, green and red. The optical images are sequentially formed on a CCD image sensor 106, etc., transferred photoelectrically and after that made into digital signals by an A/D converter. Furthermore, they obtain black information by an ND (neutral density) filter 105. The scanning is sequentially performed four times by changing four filters. Those chrominance signals are written on an image carrier 120 on a drum through a writing device B using semiconductor laser beams so as to form electrostatic images. They are developed by a developing device 123 corresponding to the chrominance signals, thereby forming color toner images. The process is performed by the number of the chrominance signals so that multicolor toner images are formed on an image forming body. The multicolor toner images are transferred onto a transfer material so as to obtain color images. Thus, black fine line parts and graduation image parts are excellently reproduced, as well.
Patent JP-H10217358-A (JP)
Title: Cover for cooler exterior part
Inventor: WATANABE YOSHIYUKI
IPC: F24F5/00
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To enhance the weatherability and durability of a cooler exterior parts cover, and reduce choking, thermal deformation, and thermal discoloration by molding vinylchloride resin composition containing a specific quantity of a UV ray absorption agent, an organic tin heat-stabilizer and a specific hydrotalcite. SOLUTION: A vinylchloride resin composition for molding a cooler exterior part cover has vinylchloride resin having an average polymerization degree of 400-1300 and chlorination vinylchloride resin having an average polymerization degree of 400-1500 of vinylchloride resin before chlorination as a resin component. The added quantity of UV ray absorption agent is 0.01-1 pts.wt., the added quantity of organic tin heat-stabilizer is 1-3 pts.wt., and the added quantity of hydrotalcite is 1-5 pts.wt. with respect to 100 pts.wt. vinylchloride. Hydrotalcite needs to be a composition shown by formula Mg1-x Alx (OH)2 (CO3 )0.5x .mH2 O and, in the formula, (x) and (m) show numbers of 0<x<0.5 and 0<=m<=2 respectively.
Patent JP-S54119257-A (JP)
Title: Laser recorder
Inventor: HAMAGUCHI IWAO
IPC: G02F1/11
Filed: 1978-03-08
Abstract: PURPOSE: To eliminate the variations in printing start position by providing two photo detectors in front of an effective scanning region and determining the printing start position with the intermediate point crossing the specified voltage value of the rise or fall of the test primary light of both detectors as a reference.  
     CONSTITUTION: The first, second photo detectors 3, 4 are disposed in the moving order of the primary light in the forward position where the primary light Lb 1  moving and scanning on the scanned face of a photoreceptor drum 1 reaches the effective scanning region 2 to be printed. Prior to printing, the signal modulated with the regulating signal of a fixed intensity is applied to an external modulator which in turn emits the test primary light to subsequently radiate the detectors 3, 4. The point where the rise or fall curve of the detection signal which both detecotors 3, 4 have photoelectrically converted cross the specified voltage value is read and that intermediate point is calculated. With this intermediate point as a basis, the timing at which the picture signal is included in the primary light Lb 1  is determined. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58144005-A (JP)
Title: Drive gear for intermittently driven conveyor
Inventor: HIRATA YASUNARI
IPC: B65G13/071
Filed: 1982-02-20
Abstract: PURPOSE:To enable only the required cargoes to be driven and save energy by means of such constitution that a transmission roller is brought into contact with a conveying roller through a turning frame by descending motion of a pallet of a roller which is movable downward and constantly protruded from the passing space under the lower side of the pallet. CONSTITUTION:Normally a detecting roller 9 is protruded through a movable frame 8 over the lower passages P-Q of a pallet by the weight of a motor 12, a transmission roller 11 is released from a conveying roller 4, and a brake 14 is brought into contact with the conveying roller 4. And when the pallet depresses the detecting roller 9, the brake 14 is released through the movable frame 8, and the transmission roller 11 is brought into contact with the conveying roller 4, which drives the conveying roller 4 and conveyes the pallet. Besides, the conveying roller 4 can be driven regardless of movement of the detecting roller 9 by connecting the movable frame 8 of the necessary drive unit D through a connecting rod 16 to a treadle gear. Thus, energy saving, free selectivity of length and width of the machine can be improved, and noise can be prevented, by distributing the driving power per each unit D of the conveyor.
Patent JP-H01203301-A (JP)
Title: Drying of pressed flower by heating
Inventor: SUGINO TOSHIYUKI
IPC: A01N3/00
Filed: 1988-02-09
Abstract: PURPOSE:To prepare pressed flowers, by laying flowers between air-permeable holding board members through air-permeable cushioning sheets, pressing and heating the flowers from the top of the member and diffusing water vapor evolved from the flowers through ventilation channels formed in inner layers of the holding members. CONSTITUTION:An air-permeable holding member (e.g., corrugated board) 4 are laid on the bottom of an insulating case 1 consisting of a main body 11 of a case made of a heat insulating material and a cover 12 having an exhaust vent 13, a cushioning sheet (e.g., paper felt) 3 is set on the member and flowers F are arranged on the sheet. A sheet 3 is placed on the flowers and a holding member 4 is laid on the sheet. These operations are repeated, the flowers F are sandwiched in several stairs, a weight 5 is placed on the member 4, the flowers are pressed, the interior is heated to 30-80 deg.C by a heating element (e.g., tungsten electric bulb) to produce pressed flowers. Evolved water vapor is rapidly diffused through a great number of lines of air-permeable channels in the inner layers of the corrugated board. Since a desiccant is not used, labor of redrying thereof is not required.
Patent JP-H06242894-A (JP)
Title: Data transmission system for printer
Inventor: INOUE HIROTSUGU
IPC: B41J29/38
Filed: 1993-02-16
Abstract: PURPOSE:To reduce the number of transmission data and to speed up the printing processing by counting consecutive blank numbers, comparing them with a standard number, and moving the printing position by the consecutive blank numbers in a lump. CONSTITUTION:A CPU1 sends data at every character to a printer 13 and secures a counter area to update and store a number (n) of the consecutive blank character data on a RAM4, setting '0' as an initial value. Whether the data to be sent to the printer 3 are blank character data or not, is judged, and when the content of a counter (n) is more than the reference number '3', three characters of control data are sent to the printer 13 by shifting the printing position of the printer 13 by the character (n) to the right side in a lump. Accordingly, the data amount to be sent to the printer 13 is reduced as compared with the conventional system which sends the blank character data one by one. Thus, the printer 13 can speed the printing processing and the efficiency of the entire system is improved.