baber/WOPTO huggingface dataset:
Patent JP-S5988436-A (JP)
Title: Production of methyl alcohol
Inventor: TABUSE IWAO
IPC: B01J31/00
Filed: 1982-11-11
Abstract: PURPOSE:To produce methyl alcohol at a low temperature under a low pressure, by introducing carbon monoxide and hydrogen into water or an organic solvent in the presence of a metallic porphyrin complex and a platinum catalyst. CONSTITUTION:Carbon monoxide is brought into contact with hydrogen to give methyl alcohol. In the process, CO2 is brought into contact with H2 in the presence of a metallic prophyrin complex of the formula (M is Fe, Zn, Mn, Cu, Co, Ni, etc.; R1-R4 are pheyl, H, methylpyridyl, etc.), e.g. tetraphenylporphyrin iron, and a platinum catalyst, e.g. a colloidal catalyst prepared by supporting platinum on polyvinylpyrrolidone, preferably containing a ligand having an intermediate coordination force between the CO and methyl alcohol for the metal in the metallic porphyrin complex such as imidazole or phosphine, to give the aimed methyl alcohol. The reaction is carried out at 0-100 deg.C under atmospheric pressure.
Patent JP-H0248052-A (JP)
Title: Dust collector for grain dryer or the like
Inventor: KOREHISA MASAKI
IPC: B04C9/00
Filed: 1988-08-05
Abstract: PURPOSE:To efficiently discharge fine dust by providing a mixing chamber which mixes suspended fine dust and moisture to a fine dust discharge side and communicating the mixing chamber and a suction fan chamber. CONSTITUTION:The generated dust is sucked by a dust discharger 8 and is discharged through a discharge pipe 10 into a cyclone 1 of a dust collector 7. The coarse dust is screened in the cyclone 1 and is discharged into a dust collecting bag 11 by which the dust is collected. The suspended fine dust is suspended in the mixing chamber 3 and the suspended fine dust and the atomized water atomized in an atomization chamber 2 are mixed in the dust collector 3. The mixture is discharged from a dust discharge port 14 into a suction fan chamber 5. The dust is sucked by a suction fan 4 and is discharged into a cyclone 25. The mixed and suspended fine dust is screened in the cyclone 15 and is discharged into a dust collecting bat 16, by which the dust is captured. The sanitary work is thus executed.
Patent JP-H0363485-A (JP)
Title: Temperature control device
Inventor: EBINUMA RYUICHI
IPC: G03F7/20
Filed: 1989-07-31
Abstract: PURPOSE:To enable an item of which temperature is controlled to be monitored in a high accuracy by a method wherein a pressure loss in a flow passage ranging from an isothermal water supplying means to a plurality of heat exchanging devices of which temperature is controlled is adjusted by an adjusting valve at the supplying part and another adjusting valve at a recovery side. CONSTITUTION:Liquid medium recoverying passages 12, 13 and 14 have adjusting valves 25, 24 and 23 of which flow passage resistance can be adjusted. A pressure loss is divided by arranging the adjusting valves 19 to 21 at the supplying side, a pressure and a flow rate at the heat exchanging segments 6, 7 and 8 are separately set and the pressures at each of the heat exchanging segments 6, 7 and 8 become substantially the same. With such an arrangement, a temperature increase caused by a pressure loss energy becomes the same degree and temperatures of liquid medium at each of the heat exchanging segments becomes equal to each other. An external part of a room where a temperature controlled item is mounted is provided with a heating part of an isothermal liquid medium supplying means to reduce a temperature variation caused by an external influence on the temperature controlled item.
Patent JP-S6089877-A (JP)
Title: Magnetic head moving controller
Inventor: HASHIMOTO YASUICHI
IPC: G11B21/08
Filed: 1983-10-21
Abstract: PURPOSE:To attain sure seek operation even if a moving distance is short by storing the initial objective FV of a magnetic head, calculating the objective speed MV based on the result of head position detection and the objective track and moving the head with the FV at start and then the MV. CONSTITUTION:The objective track of the magnetic head is set to a cylinder register 20 from a controller. A CPU14 calculates the track number (d) up to the objective track number (d) based on the objective track form the register 20 and the track pulse from a track detection circuit 18. A prescribed objective speed MV is read from the objective speed memory 42 and stored in a register based on the (d). The initial objective speed MV is read from an objective speed memory 42 and stored in a register 21. The head is moved by using the FV larger than the MV for a fixed period (t) at head start and then moved by using the MV next. Since the magnetic head is accelerated rapidly at start, the seek operation is attained surely even at a short seek.
Patent JP-H0923718-A (JP)
Title: Seedling transplanter
Inventor: KISHIDA YOSHITAKE
IPC: A01C11/02
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To enable efficient transplanting by successively carrying out levee groove forming and seedling transplanting at once. SOLUTION: This seedling transplanter is provided with a groove-forming apparatus B for digging a levee groove with a specified depth on a field at the foremost part of a machine body A and at the same time with an opener 12 for forming a seedling groove on the bottom of the levee groove J at a rear part of the groove-forming apparatus B. Further, a planting unit 13 for planting seedling P in the seedling groove is placed at the further rear position of the opener 12.
Patent JP-S6442146-A (JP)
Title: Semiconductor integrated circuit
Inventor: KUROSAWA SACHIKO
IPC: H01L27/118
Filed: 1987-08-08
Abstract: PURPOSE:To increase an operation speed by shortening a length of a wiring part and to prevent a corruption of a waveform of a signal by replacing a through cell with a buffer if the occasion arises. CONSTITUTION:In a logic circuit where a logic gate region is formed by automatically arranging a beforehand prepared logic cell and said logic cell is designed by executing an automatic wiring operation by using a wiring region, a through cell where a wiring part 1 connecting logic cells 2 and 3 crossing a chip is passed is replaced with a buffer 4. The wiring part is divided into wiring parts 11 and 12 by using the buffer 4. Even when the wiring part does not pass the through cell near a point where the wiring part to be divided is to be divided, the through cell near the point is replaced by a buffer cell and the wiring parts are connected; by this setup, a length of the wiring part can be shortened; it is possible to prevent a delay in a signal and a corruption of a waveform of the signal which are cause because the length of the wiring part is too long.
Patent JP-S6173923-A (JP)
Title: Liquid crystal display element
Inventor: UEHARA KIYOHIRO
IPC: G09F9/00
Filed: 1984-09-20
Abstract: PURPOSE:To prevent the coloring of a liquid crystal display element for which an uniaxially stretched plastic film is used as substrates and to obtain a display characteristic of high quality by setting the refractive index anisotropy of a liquid crystal material to a prescribed value. CONSTITUTION:The upper substrate 13 and lower substrate 15 having electrode patterns 11 on the inside surface are spaced from each other and are disposed and are sealed peripherally with a sealant 17, by which a liquid crystal cell 19 is constituted. The liquid crystal material 2 is sealed therein and the cell 19 is sandwiched by polarizing plates 23, 25, by which the liquid crystal display element of a TN type is formed. The substrates 13, 15 are formed of the uniaxially stretched plastic film and both substrates are so disposed that the stretching axes 14 are made parallel with each other. The material 21 is made to satisfy 0.4<DELTAn.d<0.54 where the refractive index anisotropy there of is designated as DELTAn and the space between the upper and lower substrates as dmum.
Patent JP-S6258221-A (JP)
Title: Liquid crystal display device
Inventor: ENOMOTO TAKAMICHI
IPC: G02F1/1339
Filed: 1985-09-09
Abstract: PURPOSE:To improve moisture resistance by coating a resin adhesive agent with a thin metallic oxide film to form a sealing part. CONSTITUTION:The peripheral part is adhered and sealed by the resin adhesive agent 21 to form the sealing part 23. The outside thereof is coated with the thin metallic oxide film 25. The film 25 consists of SiO2, TiO2, ZrO2, TiO2.SiO2 or ZrO2.SiO2. Such thin metallic oxide film can be formed by coating a soln. prepd. by dissolving 1 or >=2 kinds of org. metallic compds. in a solvent, for example, isopropyl alcohol by brushing, spraying or the like and drying the coating by heating. The sealing structure of the liquid crystal display device having high reliability is thus formed.
Patent JP-H0622467-A (JP)
Title: Charger
Inventor: SASAKI MASAYOSHI
IPC: H02M3/28
Filed: 1992-06-30
Abstract: PURPOSE:To perform reductions in number of components and a cost, to shorten a charging time and to reduce in size a charger. CONSTITUTION:In the step of charging, secondary side output voltage and current are detected by an output of a tertiary winding N3 of a transformer 20 and a current flowing to a resistor 7 inserted to a drain of a power MOSFET 5, and charging is controlled only by a primary side control without feeding back a secondary side by a PWM controller 22. A circuit configuration of a charger is simplified, and an output controller at the secondary side is eliminated.
Patent JP-S6090035-A (JP)
Inventor: JIYOFUREI UIRIAMU SUMISU
IPC: A01N25/28
Filed: 1984-09-20
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-S6174813-A (JP)
Title: Molding method of smc panel
Inventor: TASHIRO HIROSHI
IPC: B29C43/20
Filed: 1984-09-21
Abstract: PURPOSE:To improve shock strength and to constitute the titled panel so that a matter wherein mechanical strength of the panel is deteriorated and the panel is short of rigidity is not generated, by performing compression molding by arranging an SMC material wherein glass filaments are dispersed favorably at the time of compression molding within a mold so that the same is positioned around the other SMC material. CONSTITUTION:At the time of charge of an SMC material into a mold at the time of molding of the SMC panel by making use of the SMC material A to be obtained by making use of a glass fiber for which a binder which is inferior in styrene solubility is used to attach importance to surface smoothness and rigidity and a SMC material B to be obtained by making use of a glass fiber for which a binder whose styrene solubility is high is used by attaching importance to shock resistance, two kinds of the SMC materials are charged onto the mold so that the external circumference of the material A is surrounded by the material B centering around the material A.
Patent JP-H0856898-A (JP)
Title: Endoscopic apparatus
Inventor: HIRAKUI KATSUYA
IPC: A61B1/00
Filed: 1994-08-23
Abstract: PURPOSE: To eliminate trouble such that water remaining at the time of the sending of air is ejected by returning residual water to a water sending pipeline, by providing a means compressing the water sending pipeline when water is sent and releasing the compression of the water sending pipe when the sending of water is changed over to the sending of air. CONSTITUTION: When water is sent from a water sending pipeline 22, the air from a pump 17 is introduced into a water tank 18 through (z piping 20 and compressed to lead out the water in the water tank 18 to the water sending pipeline 22 through a piping 19. When air is sent, the air from the pump 17 is led out to an air sending pipe 23 through a piping 21 and solenoid valves SV4, SV3. When water is sent, an elastic part 33a is pressed by a press switch 32 to press a soft part 35 to contract the diameter of the pipeline and, when the sending of water is changed over to the sending of air, the pressing of the elastic part due to the press switch 32 is released. By contracting and expanding the pipeline through the soft part 35 by this constitution, residual water is returned to the water sending pipeline by negative pressure.
Patent JP-S6177063-A (JP)
Title: Output value display control method of process means in copying machine
Inventor: SAKURAI TETSUO
IPC: G03G21/00
Filed: 1984-09-25
Abstract: PURPOSE:To facilitate checking the process state by selecting one of output values of process means in each stage of a copying machine by a ten-key and displaying the selected value on a set value display device for copy number or the like. CONSTITUTION:A digital control part 1 and an A/D converting part 2 constitute a control means 3 to control the copying machine omitted in the figure. By a ten-key 6 connected to the control part 1, not only start and stop of the device and copying information such as a copy number, a size, etc. are inputted but also a voltage or current value is selected and designated from various processes such as voltage and current values of various charges, the voltage of an exposure lamp, etc. The designated voltage or current value is inputted from a terminal 5 and is subjected to A/D conversion by the part 2 and is displayed on a display part 4 through the digital control part 1. Thus, checking of each process state is facilitated.
Patent JP-2000026002-A (JP)
Title: Image forming device with double-side printing mechanism
Inventor: YAMAGUCHI NAOKI
IPC: G03G15/00
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device provided with double-side printing mechanism that can realize high speed and miniaturization simultaneously by allowing sheet material to be reversed and discharged simultaneously by a single mechanism. SOLUTION: Double-side printing mechanism is provided with a reversing means for reversing the conveyed direction of sheet material 9 after printing on one side of the sheet material 9 during passing an image forming part, so as to feed the sheet material 9 again into an image forming device to print on the other side, and a discharge means for discharging the sheet material 9 after double-side printing. The reversing means and the discharge means are respectively composed of groups of rollers that can nip and convey the sheet material 9. The reversing means and the discharge means are provided with independent conveying paths for leading the sheet material 9, and the reversal and discharge of the sheet material 9 can be operated by the groups of rollers.
Patent JP-2001019011-A (JP)
Title: Cap for container
Inventor: SAKAO KIMIAKI
IPC: B65D47/06
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a cap wherewith the flow rate can be changed for a viscous fluid in a container in accordance with purposes of use. SOLUTION: A cap for container is composed of two nozzle bodies which can be stacked up vertically and separated from each other and a cover body which covers the uppermost nozzle body, and the nozzle body comprises a circular partition part 31, a large-diameter cylindrical part 32 extending downward from the periphery of the partition part, a small- diameter cylindrical part 33 which is smaller in the diamter than the large-diameter cylindrical part and extends upward from the periphery of the partition part and a nozzle part which is provided at the center of the partition part and projects toward the inside of the small- diameter cylindrical part at a height lower than the small-diameter cylindrical part and opened at a position close to the top of the small-diameter cylindrical part. The small-diameter cylindrical parts of both of the nozzle bodies and the large-diameter cylindrical parts of both of the nozzle bodies are respectively in the same size and shape and removable from each other while being attachable each other airtightly, and the large-diameter cylindrical part of the nozzle body is removable from and attachable airtightly to the opening of the container, and the cover body comprises a circular blocking part and a cylindrical part which extends downward from the periphery of the blocking part and can be fitted airtightly to and removed from the small-diameter cylindrical part of the nozzle body.
Patent JP-S6353572-A (JP)
Title: Copying device
Inventor: NISHIHAMA HITOSHI
IPC: G03G21/10
Filed: 1986-08-25
Abstract: PURPOSE:To prevent an electrifier from being contaminated so as to eliminate bad influences to copies, by forming an air flow which flows in one direction in the electrifier of a copying device and, at the same time, providing a dust preventing means on the upstream side of the air flow. CONSTITUTION:The air heated in a fixed section E flows to the space S above a photosensitive drum D and tends to stay there, but flows toward an exhaust port 2 and is discharged from the port 2 since the exhaust port 2 is provided. As a result, a constant air flow is formed from the fixing section E to the exhaust port 2. Since an electrifier C is provided at the midpoint of the air flow, an air flow flowing in one direction is formed to the electrifier C. The air before entering into an electric dust collector 3 contains toner, paper dust, silicone vapor, and other dust floating in the air, but, when the air is passed through the dust collector 3, the toner, paper dust, etc., are removed from the air and the air becomes clean. The air further cleaned by a filter 4 after passing through the dust collector 3 is passed through the electrifier C and discharged from the exhaust port 2 after passing through the space S.
Patent JP-2001022102-A (JP)
Title: Electrophotographic photoreceptor, its production, image forming method, image forming device and process cartridge
Inventor: ITAMI AKIHIKO
IPC: G03G5/06
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain an electrophotographic photoreceptor excellent in strength characteristics and electrical characteristics by heating a specified coating fluid for an electrophotographic photoreceptor at a specified temperature, coating the top of an electrically conductive substrate with the coating fluid and curing the coating fluid by heating to form a resin layer containing a siloxane resin. SOLUTION: A coating fluid for an electrophotographic photoreceptor containing at least one of an organosilicon compound having a hydroxyl group or a hydrolyzable group and a condensation product of the compound and an electric charge transferring compound having a reactive group is heated at 40-120 deg.C so as to facilitate the formation of a condensation product by the organosilicon compound and the electric charge transferring compound, and the top of an electrically conductive substrate is coated with the coating fluid. High-temperature short-time drying is carried out, the coating fluid is cured by heating and the high density crosslinking of the resulting condensation product is promoted to form a resin layer containing a siloxane resin which inhibits the decomposition of the electric charge transferring compound.
Patent JP-S6443080-A (JP)
Title: Multifield phase permanent magnet rotating machine
Inventor: SUGANO KANICHIRO
IPC: H02N11/00
Filed: 1987-08-08
Abstract: PURPOSE:To mitigate environmental contamination caused by the consumption of petroleum resources on a massive scale, by providing gaps between magnetism supplying yokes, by clamping disks of slightly magnetized substance with magnetism spacers, by giving AC magnetism and by setting up a screen, etc. CONSTITUTION:A multifield phase permanent magnet rotating machine is equipped with a rotor frame 56 and a magnetism supplying disk 47, of which the latter forms a clearance for magnetism supply and cessation at magnetism supplying poles according to a multifield phase pattern. It is also composed of field magnetism disks 22, magnetism receiving and supplying poles 20, magnetism spacers 31, magnetism screening AC shield disks of a slightly magnetic substance 32, a magnetism transmitting bar 34, an AC magnetized coil 35, etc. The constitution of magnetism poles of a fixed field pole 11 is made opposite to that of rotor magnet poles. The field magnetic constitution of each multifield phase is put forward to the position where the field constituting position of a magnetic repulsion area in a rotating magnetization corresponds to that of a magnetic attraction area, so that it comes up with a rotating field phase constitution to increase the field force.
Patent JP-H0248164-A (JP)
Title: Chain saw
Inventor: SUGIHARA HIDEO
IPC: B23D57/02
Filed: 1988-08-09
Abstract: PURPOSE:To facilitate the handling of a chain saw within a narrow operation area by providing a adjustment mechanism which is turned to adjust the chain saw for the setting position thereof through the turning axis of a driving wheel, between a chain saw guide member and a main frame. CONSTITUTION:When the driving source of a chain saw 22 is driven, the chain saw 22 engaged with a driving wheel is turned about a guide member 21. An adjustment mechanism A1 is put between the guide member 21 and when a turning frame 16 and a worm 25 is turned using a control button 26, a turning member 19 having a worm wheel part 23 is turned together with the guide member 21 through the axis of a driving wheel so that the chain saw 22 is adjusted for the setting position. Both the main frame 12 of a body frame 11 and a sub frame 13 containing the disk part of a turning frame 16 are joined and tightened with each other by the screw-up of a fixing ring 15 so that the turning frame 16 can be turned with respect to the sub frame 13, that is, the direction of the chain saw 22 can be changed to the horizontal or the vertical direction. Thus the chain saw may be improved for the operability in a narrow area.
Patent JP-2000136682-A (JP)
Title: Control device for electric-powered blind
Inventor: TSUCHIDA KENJI
IPC: G04G15/00
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a control device for electric-powered blind wherewith automatic control can be made easily and certainly for an electric-powered blind. SOLUTION: The device is composed of a calendar table storage part 6 storing a perpetual calendar as a calendar table and an operational detail for every day mode storage part 7. And a control part 4 which automatically controls operations of an electric-powered blind on a day mode corresponding to the date named on the calendar table, based on storage details stored in the calendar table storage part 6 and the operational detail for every day mode storage part 7, is provided.
Patent JP-H0516401-A (JP)
Title: Controlling method of printing apparatus
Inventor: OOTAKE HIDEMUNE
IPC: B41J2/325
Filed: 1991-07-12
Abstract: PURPOSE:To improve the productivity and the reliability while preventing the malfunction or breakage, etc., without necessitating extra time for the next printing operation even when tone current printing operation is interrupted by a reset signal. CONSTITUTION:In a printing apparatus, an image receiving paper and an ink sheet are interposed between a platen drum and a thermal head. When the image receiving paper is heated and recorded as it is pressed in touch with the thermal head, a color image is formed. According to this controlling method of the printing apparatus, when a reset signal from an operating part or a host device or in accordance with the ON/OFF of a host unit is detected, the printing operation is interrupted or the error state is relieved. Moreover, the first, color of the ink sheet, is selected concurrently when a predetermined resetting operation is carried out.