baber/WOPTO huggingface dataset:
Patent JP-H1153921-A (JP)
Title: Back light device
Inventor: UMETSU MITSUO
IPC: F21V8/00
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To reduce irradiation of light from an electrode tube path light emit ting part, causing uneven luminescence to the minimum, and significantly reduce the uneven luminescence on a light conductor surface. SOLUTION: This device is provided with a substrate 11, a plate-shaped light conductor 13 provided on this substrate 11, and L-shaped cold cathode-ray tubes 14A to 14D provided on an end face of this light conductor 13. These cold cathode-ray tubes 14A to 14D have electrode parts on both ends, and when light emission at these electrode parts is an electrode tube path light-emitting part, so that a non-electrode tube path light-emitting part excluding the electrode tube path light-emitting part from all the tube path light-emitting parts of each of the cold cathode-ray tubes 14A to 14D lies opposed to the end face of this light conductor 13.
Patent JP-H0556657-A (JP)
Title: Ac power supply
Inventor: KAWAMURA ITSUO
IPC: H02M7/48
Filed: 1991-08-21
Abstract: PURPOSE:To obtain an AC power supply, which can control currents with high accuracy and has simple circuitry, by composing the AC power device of a regenerative diode regenerating the stored energy of a high-frequency DC reactor on the input side of a PWM inverter and a regenerative circuit connected in parallel with a current type inverter. CONSTITUTION:Constitution, in which the consumption of magnetic energy stored in stray inductance up to a DC reactor 30 and load 5 at a time when all switching elements of an inverter 9 are brought to an OFF state is reduced by regenerating the energy to the circuit of a capacitor 31 by regenerative diodes 71, 72 and a regenerative circuit 73, is formed. Since a pulsating current component is DCs made to flow only in one direction though the pulsating current component is contained in the DC reactor 30, the regenerative circuit 73 is constituted of the two diodes 71, 72, through which currents are made to flow only in one direction as the regenerative circuit. Since ACs are used as currents made to flow through the load 5, four diodes are single-phase bridge connected, and the regenerative circuit 73 is organized.
Patent JP-S60105663-A (JP)
Inventor: FUUGO FUKUSU
IPC: C07D223/04
Filed: 1984-10-05
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-H0870969-A (JP)
Title: Pillow
Inventor: YASUOKA MITSUE
IPC: A47G9/10
Filed: 1994-09-01
Abstract: PURPOSE: To apply good finger press effect or massage effect to a neck or head by coiling a wire consisting of a metal core having an appropriate elasticity, forming the obtained coil into a loop with the central part left open so that a doughnut-shape is generated, thereby providing a head holding part functioning as a spring, and putting a cover on the head holding part. CONSTITUTION: A pillow is made from a wire 2 consisting of a metal core 1 having an appropriate elasticity having a thickness to serve as pillow. The wire 2 is coiled and formed in a loop so that a doughnut shape is generated with the central part left open 3. Also the wire 2 is fitted with a head holding part 4 functioning as a spring to exert an elasticity and having a certain thickness suitable for placing of a human head. A cover 5 is put on the head holding part, as direct contact of the wire 2 with the head is not preferable as a pillow. The cover 5 is in sack form as covering the wire 2 alongside the periphery of its doughnut form and consists as a whole of a circular outside circumferential surface, an oversurface, and undersurface.
Patent JP-S58107711-A (JP)
Title: Voltage controlled attenuator
Inventor: YAMAMOTO OSAMU
IPC: H03H11/24
Filed: 1981-12-22
Abstract: PURPOSE:To attain circuit integration and broad band of characteristics, by generating a driving voltage so that a control voltage is equal to a voltage at a sensor diode and driving a signal attenuation diode through a resistor. CONSTITUTION:A sensor diode D2 as the same kind as a signal attenuation diode D1 is connected to a resistor R1 driving the diode D1 inserted to a signal line via a resistor R3. An error amplifier A generates a driving voltage Vd so that a voltage VD2 applied across the diode D2 is the same voltage as a control voltage Vc inputted to a noninverting input. The resistors R1, R2 and R3 are selected so as to be R1+R2=R3, and since the same current flows to the diodes D1, D2 and the same terminal voltage is applied, the voltage VD1 across the diode D1 is the same voltage as the Vc, allowing to offer a linear characteristic between the dB attenuation and the control voltage Vc.
Patent JP-S6363059-A (JP)
Title: Image forming device
Inventor: TANAKA KAZUMOTO
IPC: G03G15/00
Filed: 1986-09-04
Abstract: PURPOSE:To prevent an image flow by controlling a heating temperature of an image carrying body based on a detected value of an ozone concn. CONSTITUTION:The ozone concn. detector 12 detects the ozone concn. in the air which is sucked by a suction fan 9 and outputs a detecting signal of magnitude corresponding to the ozone concn. to a controlling circuit 14. The controlling circuit compares a reference value which has been set in advance in accordance with said detecting signal, namely, a temperature set value of a photosensitive drum 1, with and an output signal of a temperature detector, and supplies power to a drum heater 13 to executes heating only when the reference value is larger. In this regard, the temperature set value of the photosensitive drum 1 is set to a value which does not cause an image flow in the ozone concn. at that time and set to plural stages in advance is accordance with the detecting signal of the ozone concn. which is outputted to the controlling circuit. In this way, the image flow can be prevented.
Patent JP-S6451755-A (JP)
Title: Card emboss recording device
Inventor: MORIYAMA TETSUO
IPC: B41J3/00
Filed: 1987-08-21
Abstract: PURPOSE:To preserve a card emboss paperless onto a storage medium such as a magnetic tape or a floppy disk by converting the card emboss into a picture data and storing it. CONSTITUTION:An image picture section catches a card emboss as a picture image. A picture processing section 4 converts the picture image of the card emboss caught by the image pickup section 3 into a picture data. A data storage section 5 stores the picture data converted by the processing section 4. Thus, the card emboss is stored in a storage medium such as a magnetic tape or a floppy disk in the paperless mode.
Patent JP-H0371400-A (JP)
Title: Parking control system
Inventor: TOMITA KIKUO
IPC: G08G1/14
Filed: 1989-08-11
Abstract: PURPOSE:To automatically discriminate a monthly parking from a time parking and at the same time to dissolve the extra cars of both monthly and time parking contract by using a card reader which identifies a user and a controller which operates a parking machine. CONSTITUTION:A parking control system is provided with a card reader 3 which reads the data on the user cards and a controller 4 which operates a parking machine 1. Then the controller confirms a user based on the data read by the reader 3 and decides a monthly or time contract user. The operation of the machine 1 is granted to the monthly contract user when the parking enable frequency is still available. If the parking enable frequency is not available yet, the operation of the machine 1 is granted only when the number of parking enable cars is larger than the number of unused cars per month. Meanwhile the operation of the machine 1 is granted to a time contract user only when the former number of cars is larger than the latter one as well. Thus it is possible to automatically control both the monthly and time contract users at one time by means of the reader 3 and the controller 4. Then the control labor is reduced.
Patent JP-H0372347-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: UEDA SHINJI
IPC: G03C7/407
Filed: 1989-08-11
Abstract: PURPOSE:To obtain stable photographic performance (particularly Dmin) without staining color images by using the photosensitive material, the silver halide emulsion layers of which are constituted of >=80 mol% silver chloride and, which contain specific compds. in nonphotosensitive layers and processing this material with a color developing soln. CONSTITUTION:The color developing soln. contains at least one kind of org. presevatives and consists of 3.0 X 10<-5> to 1.0 X 10<-3> mol/l. The silver halide emulsion layers of the photosensitive material are constituted of >=80 mol% silver chloride and at least one kind of the compds. expressed by formula I are incorporated into at least one layer of the nonphotosensitive layers. In the formula I, R1 denotes alkyl, cycloalkyl, alkenyl and aryl group; R2 to R7 are synonymous with R1 or hydroxyl group; X is 0 to 200; Y is 2 to 2000; Z is 0 to 500; X+Y+Z=2 to 2500. The generation of a pressure fogging is obviat ed even if color development is executed by the continuous rapid processing with a low replenishing rate and the staining of the images is obviated. The stable photographic performance is thus obtd..
Patent JP-S6449758-A (JP)
Title: Control device for oil pressure of belt type continuously variable transmission of vehicle
Inventor: KONO KATSUMI
IPC: B60W10/10
Filed: 1987-08-21
Abstract: PURPOSE:To obtain a line oil pressure accurately corresponding to an output torque by regulating the line oil pressure by means of a pressure regulating valve based on the oil pressure signal of a required output, the oil pressure signal of the speed ratio of a continuously variable transmission, and the oil pressure signal of engine speed. CONSTITUTION:A first pressure regulating valve 100 generates a first line oil pressure in a first line oil passage 80 based on the required output oil pressure signal from a throttle valve opening detecting valve 180. A second pressure regulating valve 102 generates a second line oil pressure Pl2 for controlling the tensile force of a power transmission belt in a second line oil passage 82 based on a required output oil pressure signal, a speed ratio oil pressure signal from a speed ratio detecting valve 182, and an engine speed oil pressure signal from a governor valve 200. And, both line oil pressures are selectively fed to primary side and secondary side hydraulic actuators 70, 72 by means of a speed change directional selector valve 262, to control the speed ratio of a transmission. Thereby, line oil pressures which are accurately corresponding to the engine output of a vehicle can be obtained, reducing a driving power loss while improving the durability of a power transmission belt.
Patent JP-S6363681-A (JP)
Title: (1r)-1-methylcarbapenem-3-carboxylic acid derivative
Inventor: MATSUNAGA HIROSHI
IPC: A61P31/04
Filed: 1986-09-05
Abstract: NEW MATERIAL:A compound expressed by formula I [both of R<1> and R<2> are H or either one of R<1> and R<2> is H and other is lower alkyl, carboxyl or alkoxycarbonyl, or (substituted)imino wherein R<1> and R<2> are linked together; when both of R<1> and R<2> are H or either one of R<1> and R<2> is H and other is other substituted group, R<3> and R<4> are H, (substituted)alkyl, acyl, carbamoyl, etc.; when R<1> and R<2> are linked together to form (substituted)imino bond, R<3> and R<4> are H, lower alkyl, etc.,] and salt thereof. USE:An antibacterial agent and beta-lactamase-inhibiting agent. PREPARATION:(1R)-1-methyl-2-oxo-carbapenem-3-carboxylic acid compound expressed by formula II (R<5> is carboxyl-protecting group) is reacted with an acylating agent expressed by the formula R<a>X (R<a> is an eliminating group, preferably acyl; X is halogen) to provide a compound expressed by formula III, which is then reacted with a mercapto reagent expressed by formula IV In the presence of a base and as necessary a protecting group is removed.
Patent JP-S6188919-A (JP)
Title: Metal die device
Inventor: ITOU SADAO
IPC: B21C51/00
Filed: 1984-10-05
Abstract: PURPOSE:To make the adjusting work of a core easy and to prevent a rotation by providing the core having a tooth form projection rotatively on the bottomed container part being unified for receiving a spring pressure and forming pressure. CONSTITUTION:A bottomed container part 9 is unified with an outer shell part 8 via a screw part 1a and a core 11 is arranged in the inner part thereof. The core 11 has the part corresponding to its tooth form projection 1d on the surface and the rotation is prevented by the knock pin 13 projecting from the side face of the container part 9. Further a spring 12 limits the vertical movement of the core 11. When a driver groove 1c is inserted into a jig and an arrow mark 1b is rotated to the prescribed position of the display 1e of a date, etc., the core is moved upward by the force of the spring 12 when the core 11 is moved downward by the tooth form projection 1d and the tooth form projection 1d is slipped off by one pitch. With this method the clicking feeling of the core rotation adjusting time is obtd. and also the rotation of the core 11 can be prevented.
Patent JP-H0854074-A (JP)
Title: Gas plug with inspection hole
Inventor: SAITO TOSHIO
IPC: F16K5/04
Filed: 1994-08-09
Abstract: PURPOSE:To reduce a difference between a gas pressure curing inspection and that during use by displacing in a preceding angle arc lower than an inspection angle arc in a peripheral direction from the closed position side to the opening position side when a gas hole opening part is brought into an opening position for the respective opening parts of an inflow port and an outflow port. CONSTITUTION:An inspection hole 11d extending from the inner peripheral surface of a plug containing hole 11c to an outer surface is formed in a plug body 11 and opened and closed by a stop plug 13 joined in a screwed-in state. Meanwhile, a communication hole 12b extending from a gas hole 12a to an outer peripheral surface is formed in a plug body 12. When a handle 15 is brought into an opening position, the two end opening parts of the gas hole 12a are displaced in a preceding angle theta arc based on the opening part of each of an inflow port 11a and an outflow port 11b in a direction extending from the closed position side to the opening position side. In this way, a communication state between the inflow port 11a, the outflow port 11b and the gas hole 12a during measurement of gas wherein the inspection hole 11d is communicated with the communication hole 12b is made approximately equal to a communication state when the handle 15 is situated in an opening position by an amount equivalent to a preceding angle theta2 compared with a conventional gas plug. This constitution reduces a difference between a measuring regulation pressure and a regulation pressure during use.
Patent JP-S6187905-A (JP)
Title: Oil-hydraulic turning device
Inventor: KOBAYASHI MICHIO
IPC: F01D25/34
Filed: 1984-10-05
Abstract: PURPOSE:To provide possibility of revolving at a very low speed for an arrange ment in which a turning disc is rotated by oil flowing through a pipe diverging from the bearing lubricant line of a steam turbine, by furnishing an oil pressure adjusting valve in parallel with a check valve in the divergent pipe. CONSTITUTION:In this turning device of oil pressure type, a turning disc 3 with turning blades 3a is installed on the turbine wheel shaft 5, and the oil red to a nozzle 4 from a line 8 is sprayed toward these turning blades 3a so as to spin the disc 3 at a low speed. The line 8 diverges from an oil supply line 7 furnished with an aux. oil pump 6 for lubrication of bearing 2, and there a check valve 9 is installed. Here this divergent line 8 is connected with a line 10 for shunting the said check valve 9, and a motor-driven oil pressure adjusting valve 10 is installed on this line 10. This oil pressure adjusting valve 10a is adjusted by an oil pressure setting device so as to adjust the revolving speed of the turbine wheel shaft 5 into that low revolving speed which is required at the time of field balance.
Patent JP-H05212951-A (JP)
Title: Method for printing cloth
Inventor: TOOMASU KERURE
IPC: D06M101/00
Filed: 1992-08-05
Abstract: PURPOSE: To provide a method to enable a substrate consisting of a material with the surface originally without sufficient affinity for a dye to be transferred from transfer paper to the substrate to be printed by a transfer print system. CONSTITUTION: A transfer lacquer is one with isolation at least to natural resin and the sublimating dye can be absorbed by and fixed on transfer paper in a transfer printing process after drying.
Patent JP-2000039755-A (JP)
Title: Conductive member
Inventor: SASAGAWA YOSHIKI
IPC: B32B7/02
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive conductive member which is constituted so that an excellent electrifying action can be executed when it is used for a contact type electrification device which is provided with durability, is easily manufactured. SOLUTION: This conductive members 10A-10D are used by being brought into contact with a body to be brought into contact and constituted of single structure consisting of a high polymer base material including conductive agent. Besides, the distributing density of the conductive agent within the range of a part 12A to a part 12B up to 20 to 12 μm inside from a contact end with the body to be brought into contact is set to be substantially zero being smaller than that at the other parts 11A-11D.
Patent JP-H1035630-A (JP)
Title: Taking-out method and device of small parts
Inventor: HARA TOSHIO
IPC: B65H9/00
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a taking-out method and device of small parts which does not give a shock to small parts on taking out them and prevents cracking and chipping. SOLUTION: A flexible sheet 30 is put on a case 20 in which a number of small parts A are contained and pressed on the small parts A through a cushion material 46. The sheet 30 and the case 20 are integrally turned upside down in the condition that the sheet 30 is pressed on the small parts. The case 20 is separated to the relatively upward direction against the sheet 30 to transfer the small parts A in the case onto the sheet 30. Thereafter, the front side end of the sheet 30 is made loose and the small parts are discharged to a taking-out case 50 while sliding on the sheet 30.
Patent JP-H1195920-A (JP)
Title: Mouse with additional function operating mechanism
Inventor: FUJIKAKE HIROSHI
IPC: G06F3/0354
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a mouse provided with a scroll function operating mechanism of a simple structure and high operability. SOLUTION: On a circuit board 14 inside a main body case 11 of the mouse 1, two tact switches 16-1 and 16-2 for scroll control are provided while being opposed back and forth, one handle 18 is provided between these switches so as to be tiltable back and forth, a 1st operating button 13-1 provided on the top of that handle can be operated from the outside of the main body case, and a scroll mode changeover switch 17 arranged while facing the inner side wall surface of the main body case can be operated by a 2nd button 13-2 provided on the side wall.
Patent JP-2000038222-A (JP)
Title: Undefined form of admixture quantative exhausting device
Inventor: FURUSAWA AKIRA
IPC: B65G65/42
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an undifined form of admixture quantitative exhausting device which is favorable to exhaust quantitatively an undifined form of admixture such as an undefined form of waste. SOLUTION: A hopper chamber 10 where an undefined form of admixture W is loaded; and a hopper 1 having an exhaust port 12 to exhaust the undefined form of admixture W; are provided. A conveyer means 3 which has a conveyer 32 to load the undefined form of admixture W loaded in the hopper chamber 10 and conveys the undefined form of admixture W loaded on the conveyer 32 laterally toward the exhaust port 12 of the hopper 1, is provided. A levelling roller 5 to energize the upper part of the undefined form of admixture W being conveyed to the exhaust port 12 by the conveyer 32, in the direction separating from the exhaust port 12 following the rotation, is provided to the hopper 1.
Patent JP-H0371266-A (JP)
Title: Device for recognizing graphic
Inventor: YANO MASAHISA
IPC: G06F17/50
Filed: 1989-08-10
Abstract: PURPOSE:To restrict a check position based upon observation and to prevent a misrecognized position from being missed by displaying only segments not used for recognition out of segments extracted from an original image so as to superpose them on the original image. CONSTITUTION:A recognizing means 4 recognizes a character/graphic by using segments stored in a segment memory 3 and flags are added only to the segments used for recognizing the character/graphic. A display means 5 displays only an image formed from the segments to which flags are not added out of the segments stored in the memory 3 so as to be superposed to the original image. Since only the segments not used for the recognition based upon the means 4 are displayed so as to be superposed to the original image, recognition can be attained only by observing the displayed position and the checking range of the recognized result can be reduced.
Patent JP-S6366224-A (JP)
Title: Polymer and electrically conductive high polymer having diphenylamine structural unit
Inventor: MATSUURA KAZUO
IPC: C08G61/12
Filed: 1986-09-08
Abstract: PURPOSE:To obtain the titled thermoplastic polymer, having specific repeating units as well as improved processability and capable of exhibiting high electric conductivity by doping, by reacting a dihalodiphenyl with metallic magnesium and carrying out polymerization in the presence of a catalyst. CONSTITUTION:A polymer, obtained by dissolving (A) a 4,4'-dihalodiphenyl in an unreactive solvent, e.g. diethyl ether, etc., adding (B) metallic magnesium to form a compound expressed by formula I (R is 1-6C alkyl; X is halogen), adding (C) a catalyst, e.g. dichloronickel, etc., and carrying out polymerization and having repeating units expressed by formula II. The polymer is thermoplastic, moldable into films, sheets, etc., and capable of reversibly doping an electron receptor, e.g. iodine, etc.
Patent JP-H0636355-A (JP)
Title: Production of information recording carrier
Inventor: TAMURA MASAHIKO
IPC: G11B7/26
Filed: 1992-07-14
Abstract: PURPOSE:To enhance the yield of products and to prevent harmful influence such as an eruption of the skin due to sticking to the human body. CONSTITUTION:A stamper 2 is brought into adhesion to a dry polymer sheet 6 press-bonded to a transparent substrate 4 under heating. By this adhesion, the generation of bubbles due to intruded air is perfectly prevented. Since the dry polymer sheet 6 is solid, sticking to the human body due to scattering is prevented.
Patent JP-H1133908-A (JP)
Title: Automatic grinding machine
Inventor: IMAGAWA KYOJI
IPC: B24B47/10
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To enable a workpiece to be ground smooth, and grinding of the workiece to be carried out efficiently, without consideration of materials and properties, etc., of the workpiece and a grinding wheel. SOLUTION: A grinding wheel 9 rotated in fixed position, and a support table 10 capable of being displaced to the front and the rear and right and left f1, f2 by servomotors 14, 17 are provided, and a worktable 18 is mounted on this support table 10 so that it can be displaced within a certain distance through a guide track means 19 headed for the grinding wheel, while a work holding and rotating means 26 which rotates a work w by a servomotor 29 is provided on this worktable 18. Further, this machine is constructed by providing external force applying means 22, 25 to apply moving force for displacing the worktable toward the grinding wheel within the displacement extent by the guide track means 19, as well as by fitting a sensor 30 to detect the worktable being positioned at an end point of the grinding wheel side of the displacement extent by the guide track means 19.