baber/WOPTO huggingface dataset:
Patent JP-H06115139-A (JP)
Title: Method of controlling thermal printer
Inventor: YAMAJI HIDEYUKI
IPC: B41J2/365
Filed: 1992-10-06
Abstract: PURPOSE:To make it possible to shorten the time required for printing one dot line and moreover to prevent a power source from operating immoderately even when the time of electrification of heating resistors is long. CONSTITUTION:A drive period of a thermal head 1 is the sun of two times: the time which is determined by determining necessary impression energy for heating resistors of the thermal head 1 by using a drive voltage of the thermal head 1 measured by a voltage measuring circuit 2, the temperature of a base of the thermal head 1 measured by a temperature measuring circuit 3 and the number of electrified dots of the heating resistors counted by a counting circuit 4, by calculating the time of electrification for each drive by using the necessary impression energy; and the resting time aimed at recovering the capacity of electrification of a power source and the time of electrification in each discrete drive.
Patent JP-H08121361-A (JP)
Title: Screw rotor and screw type compressor and manufacture thereof
Inventor: NATORI TATSUO
IPC: F04C18/16
Filed: 1994-10-31
Abstract: PURPOSE: To provide a gap between rotors matching with an actual condition under operation, to eliminate a fear of a rotor being brought into seizure by means of a minimum gap, and to increase performance of a compressor and to form a device in a maintenance free manner. CONSTITUTION: By applying high temperature heating treatment on a binder formed of polyamideimide resin and a solid lubricant wherein MoS2 , Sb2 O3 , and C are used as a pigment, a coating film having excellent wear resistance is produced. The surfaces of the male and female rotors 1 and 2 of a dry compressor are covered with a coating film 10 formed of the solid lubricant. Further, when one rotor is covered with the coating film 10 and a high hard layer is formed on the other, at a contact part between the two rotors, the coating film 10 is grinding-finished by the high hard layer.
Patent JP-S62126757-A (JP)
Title: Terminal equipment without bell singing of telephone set at line changeover
Inventor: MIYAGUCHI NAOSUKE
IPC: G08C19/00
Filed: 1985-11-27
Abstract: PURPOSE:To prevent a bell singing from being outputted at line changeover by connecting/disconnecting a current control means to/from a bell circuit of a telephone set in synchronizing with the changeover between the telephone set and a terminal equipment. CONSTITUTION:A main control circuit 1 starts a relay CML at a preset time, a line is switched from the position of a telephone set 5 to the position of a terminal equipment 6 and an automatic dial circuit 2 is started. The automatic dial circuit 2 starts a relay A to send a preset dial number and sends a signal to the main control circuit 1 after the transmission. The main control circuit 1 starts a measuring value sending circuit 3 to send a premeasurement signal to a line and to release the relay CML. In this case, a relay B is operated for a prescribed time at the same time. Thus, since a resistor is connected between the telephone set 5 and the line, the current of the bell circuit 4 of the telephone set 5 is limited and no bell singing is outputted.
Patent JP-H10111491-A (JP)
Title: Liquid crystal display device
Inventor: MURAKAMI HIROSHI
IPC: G09G3/36
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To improve deterioration in display due to a leak current of switching transistors by reversing a frame period alteratingly at a specific value or above, and also setting the frame frequency to a specific value or higher. SOLUTION: Active elements for switching pixels are constituted of multi-gate transistors for which plural pieces of single gate transistors 3, 4 of more than one size are serially connected. Then, the frame period N is reversed for AC electrification at N>2, with the frame frequency fd set as fd<60Hz. With the frame period N made larger than 2, the deviation ΔV of an effective voltage in a holding voltage can be reduced. In addition, with the frame frequency fd made larger than 60Hz, a leak time, namely a period in which polarity is reversed between the holding voltage and the voltage Vd applied to the data bus line 1, is shortened, thereby reducing the deviation ΔV of the effective voltage in the holding voltage.
Patent JP-H07123190-A (JP)
Title: Printer with cordless telephone set
Inventor: ENDOU TAKEYA
IPC: H04M1/00
Filed: 1993-10-26
Abstract: PURPOSE:To allow the user to countermeasure a faulty component quickly by allowing the printer itself to inform a fault to a contact destination when the fault takes place in the printer thereby informing the state of the fault. CONSTITUTION:An operation section 22 of a printer 4 stores in advance information specific to the printer and a telephone number of a service center contacted on the occurrence of a fault. When a fault takes place in the printer 4, a printer status representing the state of the printer 4 is stored in the printer control section 20, which gives a connection instruction to the master set to a communication control section 24 via a MODEM section 21 and a printer control section 24 gives a connection instruction with a master set to a communication control section 24 via a MODEM section 21 to connect the master set. Then a telephone number of a contact destination stored in the printer control section 20 is read and the telephone number an the printer status are sent to the master set via the MODEM section. That is, on the occurrence of a fault in the printer 4, the printer 4 is connected to the master set and fault information is contacted to the service center at a contact destination by using a public line.
Patent JP-H10108526-A (JP)
Title: Threshing depth controller for combine harvester
Inventor: YOSHIMURA FUMIO
IPC: A01D69/00
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To prevent hunting at the time of low-speed cutting traveling in the threshing depth control of a combine harvester. SOLUTION: This combine is constituted so as to detect the ear part of a carried grain culm by a grain culm carrying device 10 carried and supplied to a threshing device provided with a feed chain 3 along the grain culm transfer port of a threshing chamber by an ear tip sensor 5 on an ear tip side and a ear root sensor 6 on an ear root side and adjust a threshing depth to the threshing chamber. In this case, by the detection of low-speed area traveling by a car speed sensor 7, the ON delay 8 and OFF delay 9 of the ear tip sensor 5 or the ear root sensor 6 are prolonged.
Patent JP-H1184908-A (JP)
Title: Image forming device
Inventor: ITO YOSHIKUNI
IPC: G03G15/16
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of preventing the image defect owing to the electrifying defect of a photosensitive drum of an injection electrifying system, without damaging the photosensitive drum surface and the transfer belt surface. SOLUTION: In this device, the photosensitive drum 3 is constituted to be the image carrier of the injection electric charge system provided with the photoreceptor layer 33b furnished with such as the positive electric charge injection layer. Transfer electrifying means 24 is consisting of a transfer- electrifying member 25 of a planer conductive rubber, and a vertically moving part 26 for supporting this. In the vicinity of the photosensitive drum 3 and the transfer belt 130, peripheral speed detecting means 31 and 32 for detecting the respective peripheral speed.  When a control section 30 detects that the above means are rotating at approximately same speed by the peripheral speed signals 33 and 34 from the detecting means 31 and 32, the transfer-electrifying member 25 is allowed to ascend by the vertically moving part 26, to come into contact with the photosensitive drum 3 across the transfer belt 130 for transfer-electrifying, and to transfer the toner image on the photosensitive drum 3 to a recording material P on the transfer belt 130.
Patent JP-S61146313-A (JP)
Title: Filter medium and its preparation
Inventor: YAMASHITA HIROYUKI
IPC: C04B38/00
Filed: 1984-12-18
Abstract: PURPOSE:To obtain a filter medium having high heat resistance and chemical resistance by sintering a bulky fiber layer having the surface covered by body forming a glazed ceramic structure having fibrous skeleton contg. a large void space. CONSTITUTION:An aggregate 1 of fiber having 175g/m<3> weight is formed consisting of 100% of 20dX38mm 'Vinylon(R)' fiber. Intercrossing points of the fibers are fixed by spraying polyvinyl alcohol resin 2 with a spray to form a sheet of nonwoven fabric 3 having 25mm thickness, which is dipped in a soln. having 50% concn. obtd. by mixing 400pts.wt. body with 100pts.wt. polyvinyl alcohol, to coat the fiber with the soln. After drying, the coated fiber is calcined at 800-1,000 deg.C without glazing the body, then calcined again at 1,250-1,400 deg.C after glazing to vitrify the glaze.
Patent JP-H0578025-A (JP)
Title: Unreeling auxiliary device of automatic winder
Inventor: MATSUI ISAMU
IPC: B65H67/08
Filed: 1991-09-18
Abstract: PURPOSE:To provide an automatic winder provided with an unreeling auxiliary device which has the lower side balloon regulating member to follow the untying of a feeder bobbin, and to provide an untying auxiliary device which can maintain the feeder bobbin inserted and erected in a tray in a right posture at the winding position. CONSTITUTION:The unreeling auxiliary device of an automatic winder is composed by providing holding mechanisms 114 and 126 to hold a tray 18 in which a feeder bobbin 4 is inserted and erected at the winding position A; a positioning mechanism 20 to shunt freely to the core pipe 4b of the feeder bobbin 4; and the lower side balloon regulating member 31 which has the inner bore regulator whose diameter is smaller than the outer diameter of the yarn of the feeder bobbin 4 and larger than the outer diameter of a core pipe, and lowers together with the unreeling of the feeder bobbin 4.
Patent JP-2000093671-A (JP)
Title: Hollow ring forming device of flat sewing machine
Inventor: SAKUMA KOICHI
IPC: D05B1/10
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To enable a user to continuously sew a hollow ring of cover stitch sewing with a simple composition under a stable condition. SOLUTION: On a needle plate 6 of a flat sewing machine which leads a double ring sewing hollow ring formed under a needle plate 6 by entanglement of the needle threads 30A, 30B and 30C of needles 3A, 3B and 3C with the looper thread of a looper 4 according to the actions of three needles 3A, 3B and 3C and the looper 4 occurring in a non-supply time of sewing cloth onto the needle plate 6 in the back of a needle dropping position, and continuously send it out while holding it between a back sending tooth in the back of the needle dropping position and a hollow ring presser foot, a thread setter 10 formed with engaging claws 10A and 10B with slopes 10A and 10B' which are orderly placed at the needle dropping positions and provided between hollow parts 6C, 6D and 6E of the needle plate 6 is provided.
Patent JP-S63123920-A (JP)
Title: Control method for combustion air flow rate
Inventor: YANAGISAWA KATSUHIKO
IPC: F23N3/08
Filed: 1986-11-11
Abstract: PURPOSE:To improve controllability of a gas volume, by a method wherein, in a title control method for a hot blast stove for a blast furnace, an air flow rate of one combustion system is fixed, while that of a remaining system is controlled, and by means of a difference between an actual total air flow rate and a total command value, a blower is controlled. CONSTITUTION:Air flow rates of combustion furnaces 10A and 10B, are inputted, respectively from terminals 60A and 60B to an adder 62 for addition, and a result is inputted to an air quantity controller 64. Simultaneously, a total sum of actual air flow rates measured by airflow meters 28A and 28B is inputted to an air controller 64 for a blower by means of an adder 66. The controller 64 controls a discharge flow rate of a blower 16 by means of a difference between an actual air flow rate and a command air flow rate. Meanwhile, a selector 70 fixes an air flow rate regulating valve 26A or 26B whichever has a higher air flow rate, and the remaining air flow rate regulating valve 26A or 26B is controlled by means of a controller 24A or 24B. This constitution enables minimizing of a pressure loss of a blower and the like.
Patent JP-H0578450-A (JP)
Title: Resin composition for sealing electric and electronic part
Inventor: KIMURA HIROSHI
IPC: C08L83/06
Filed: 1991-09-20
Abstract: PURPOSE:To obtain the title composition having excellent fluidity in molding, capable of providing a cured material improved in moisture resistance and heat resistance in a soldering bath by blending a specific polyorganosiloxane with a specific amount of a curing agent. CONSTITUTION:(A) 100 pts.wt. polyorganosiloxane comprising (i) 1.5-5 mol unit of the formula R<1> (R<2>)2SiO1/2 [R<1> is monofunctional group containing oxirane ring; R<2> is (substituted) monofunctional hydrocarbon] and (ii) 1 mol SiO2 unit is blended with (B) 1-100 pts.wt. curing agent (preferably phenolic resin such as preferably phenolic novolak resin) and optionally an inorganic filler to give the objective composition.
Patent JP-H11107202-A (JP)
Title: Device and method of removing surface-side propulsive coil for magnetic levitation type railway
Inventor: MIYASE HARUO
IPC: E01B25/00
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a surface-side propulsive-coil removing device capable of easily conducting removal works with excellent workability without damaging a surface-side propulsive coil and other parts. SOLUTION: The device is arranged between the edge section 5Bc of a surface-side propulsive coil 5B and the bottom section of a concrete panel 2, and levitates the surface-side propulsive coil 5B. The device has a base 51, which is installed to the bottom section and to which a female screw section 51a is formed, a jack bolt 52 consisting of a shaft section 51a, a male screw section 52b and a head section 52c, having an engaging section 52d in the shaft section 52a, being disposed in upright to the base 51 by screwing the male screw section 52b to the female screw section 51a and being expanded and contracted to the base 51 by rotating the head section 52c, and a cradle 53 being loosely fitted to the shaft section 52a of the jack bolt 52, being abutted against the edge section 5Bc of the surface-side propulsive coil and levitating the surface-side propulsive coil 5B from the concrete panel 2 at that time.
Patent JP-H06117181-A (JP)
Title: Cylindrical ground excavator
Inventor: IMANISHI KAZUO
IPC: E21D9/06
Filed: 1992-10-07
Abstract: PURPOSE:To arbitrarily choose the outer diameter, by intensively arranging the driving device of rotary cutters, the propulsive device, and feed and discharge slurry pipes in the circumfererntial part of the inner cylinder and fitting an outer cylinder pipe via an adjustable ring at the outer periphery so as to make it possible to change the outer diameter. CONSTITUTION:A driving device 11 to rotate a cutter blade 10, a propulsive device 15 to axially shift the cutter, and feed and discharge pipes 21, 22 of excavated slurry are intensively arranged at the circumferential part 2 of the inner cylinder to apply in common for tunnels with different outer diameters. Next, the circumferential part 1 of outer cylinder is fitted to the outer periphery of the circumferential part 2 of inner cylinder via an adjustable ring 29 so as to make it possible to change the outer diameter. When excavating a tunnel with different diameters, only the circumferential part 1 of outer cylinder is exchanged for various application. In this way, the device can be standardized.
Patent JP-S61145714-A (JP)
Title: Production of magnetic head
Inventor: KAMEOKA FUMIO
IPC: G11B5/265
Filed: 1984-12-19
Abstract: PURPOSE:To simplify a melt-sticking jig by inserting a bonding glass material into a kerf of the joining surfaces of the first and the second head element part, and melting the glass material. CONSTITUTION:A kerf 55 into which a bonding glass material 54 can be inserted is formed on at least one of the joining surfaces of the first and the second element part 2 and 3. The depth ends of the first and the second head element part 2 and 3 are kept at a specified distance from the bottom surfaces of the melt-sticking jigs 56 and 56. The second and the third core blocks 22 and 28 are matched to each other, and stuck to the bottom surfaces 56a of the jigs 56 and 56 with an adhesive. Then the low-melting glass material 54 inserted into the kerf 55 is melted at a temp. at which a change is not generated at the gap parts of the first and the second head element part 2 and 3, and the glass material 54 is filled over the whole region of the joining surfaces of the second and the third core block 22 and 28 by the surface tension of the glass material 54 from the bottom surfaces of the second and the third core block 22 and 28.
Patent JP-S63123797-A (JP)
Inventor: YAMAGAMI MORITO
IPC: B66C13/22
Filed: 1986-11-12
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-S61145109-A (JP)
Title: Cosmetic
Inventor: KIMOTO HISANORI
IPC: A61K8/00
Filed: 1984-12-19
Abstract: PURPOSE:A cosmetic controlling water evaporation of the skin constantly, serving as a nutritive component for the skin to show protecting and beautifying effects on the skin, obtained by blending a cosmetic with taurine as an active ingredient. CONSTITUTION:A cosmetic such as cream, toilet lotion, milky lotion, cleansing cream, etc., is blended with taurine which is a sulfur-containing amino acid, occurs naturally as a component for fish and shellfish and mother's milk, and has effects such as improvement of liver function, prevention of hangover, fatigue recovery, stress elimination, etc., and, if necessary, an amino acid such as alanine, etc., a mineral such as calcium, etc., a vitamin such as vitamin A, etc., lanolin, bees wax, squalane, an antioxidant, dye, perfume, etc., and adjusted to preferably about 5.5-6 pH, to give a skin cosmetic having the effects.
Patent JP-H0583627-A (JP)
Title: Video synthesizer
Inventor: TAKAYAMA AKINORI
IPC: H04N5/262
Filed: 1991-09-20
Abstract: PURPOSE:To stabilize a synthetic video by applying D/A conversion and masking the part of digital video data equivalent to the synchronizing signal of An input video signal, and synthesizing the video signals set at the same pedestacle level by switching at a prescribed timing. CONSTITUTION:The digital video data read out from VRAMs 5, 6 are D/A- converted by D/A conversion parts 9, 10 after masking the part of the data equivalent to the synchronizing signal of another input video signal by mute circuits 7, 8. Thence, the input video signal and an analog conversion video signal are clamped with the level of the synchronizing signal at pulse clamping circuits 11-13. The video signals with the same pedestacle level are switched at high speed at the prescribed timing by an analog switch circuit 14. Thereby, a normal synthetic video signal can be obtained.
Patent JP-S61145572-A (JP)
Title: Sheet separating device
Inventor: KUNISHI TAKESHI
IPC: G03G15/14
Filed: 1984-12-19
Abstract: PURPOSE:To prevent a defect in the separation of transfer paper and to discharge the paper by stopping the function of a discharging means unless a developing means is loaded at a specific position. CONSTITUTION:The loading state of the developing device 13 is detected by a connector pin 41 and a connector socket 42 and a high voltage generating device 43 is controlled with the detection signal. When the device 13 is loaded at the specific position, a transfer charger 15 and a separation charger 16 operate normally and when the device 13 is not loaded at the specific position, on the other hand, no electric discharging is performed because they are not connected electrically. Therefore, even if the device 13 is not loaded forgetfully to cause a defect in loading, etc., the transfer paper 17 need not be brought into contact with the surface of a photosensitive body unnecessarily.
Patent JP-S62130501-A (JP)
Title: Method for fine adjustment of gap of pot magnetic core
Inventor: OYA YUKIYOSHI
IPC: H01F27/24
Filed: 1985-12-02
Abstract: PURPOSE:To enable the magnetic characteristics to easily meet the predeter mined values with high precision by grinding at least one surface of the opposed two surfaces forming a gap to a surface which is sloped at an appropriate angle. CONSTITUTION:Two pot magnetic cores 1A, 1B are joined facing each other to form a closed magnetic circuit and to form a gap G between the inner cylinder end faces 3a, 3b of the magnetic cores 1A, 1B. In addition, the end face 3b is ground in parallel with the orthogonal plane of the axis P of the magnetic cores, but the other end face 3a is ground to a tapered surface which is sloped at an angle a relative to the orthogonal plane of the axis P. With this, even if the ground finish precision of the two opposed surfaces forming the gap G is not so high, the magnetic characteristics are enabled to meet the predetermined values with high precision. In addition, the magnetic characteristics of the gap can be finely controlled with the angle of the ground finish.
Patent JP-2000099130-A (JP)
Title: Plant state total diagnostic device
Inventor: GOTO KENJI
IPC: G06F9/44
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To enable anybody, who is not skilled, to evaluate and diagnose in a similar state by identifying plant measurement values and plant state judgement values obtained by a skilled operator. SOLUTION: Plant measurement values (n inputs) saved as past data in a plant measurement value storage device 11 are sent to the signal processor 21 of a plant state arithmetic device 20 and signal processes for feature extraction, such as a frequency analyzing process, matching with the kind of the input signal are performed. A state analyzing device 22 calculates the degree of matching by using a fuzzy set showing the known features of an object plant and the rule of a fuzzy statement storage device 24.  The calculated degree (grade) of matching is inputted to a state total evaluating device 23 and fuzzy integration is carried out on the basis of a fuzzy measure stored in a fuzzy measure storage device 25 and an interaction measure stored in an interaction measure parameter storage device 26 to calculate a state total evaluation value, which is inputted to an interaction measure parameter identifying device 41.
Patent JP-H07102481-A (JP)
Title: Soil resistant finish of cellulose-based fiber fabric
Inventor: OTA YASUSHI
IPC: D06M101/02
Filed: 1993-09-30
Abstract: PURPOSE:To give soil resistant properties excellent in washing fastness to a cellulose-based fiber fabric by applying an aminoplast resin to it and subsequently applying a fluorine-based resin treatment thereto. CONSTITUTION:An aminoplast resin, preferably a glyoxal-based resin is applied to a cellulose-based fiber fabric and a heat treatment is applied thereto for a crosslinking treatment between the resin and the cellulose-based fiber. A fluorine-based resin finishing agent is subsequently uniformly applied thereto according to the padding method, etc., and a heat treatment is applied thereto, thus affording the objective cellulose-based fiber capable of effective prevention from soiling, e.g. due to a pigment of a food.