baber/WOPTO huggingface dataset:
Patent JP-H07336461-A (JP)
Title: Picture communication equipment
Inventor: SENDA MAKOTO
IPC: H04N19/00
Filed: 1994-06-03
Abstract: PURPOSE:To decode signals in the time-division processing and to prevent the reception of data beyond the reception capacity of a decoding part. CONSTITUTION:A reception means 1, a decoding means 2, an adjusting means 3, a transfer means 4, and a transmission means 5 are provided, and encoded picture signals from plural terminals are received by the reception means 1 and are decoded by the decoding means 2, and the adjusting means 3 performs such adjustment that the sum total of encoded picture signals received by the reception means 1 doesn't exceed the capacity of the picture decoding means 2. The reception capacity corresponding to the processing capacity is assigned to each of plural communication terminals and is transmitted to plural communication terminals by the transfer means 4, thereby preventing the trouble that data beyond the capacity of the decoding means 2 is received at the time of decoding the encoded picture signals by the time-division processing.
Patent JP-S5749336-A (JP)
Title: Salient-pole rotor of rotary electric machine
Inventor: TAKAHASHI KENGO
IPC: H02K1/28
Filed: 1980-09-06
Abstract: PURPOSE:To obtain a salient-pole rotor of a rotary electric machine having large capacity and being fit for high speed rotation by a method wherein buckling intensity against compressive load of dovetails at the dovetail junction parts of a magnetic pole is enhanced. CONSTITUTION:The dovetails are so constituted as a straight line passing the radius directional middle point C of the contacting face of a cotter 3 with the inclined side wall of dovetail and being at right angles to the face thereof is made to cross with a straight line extending from the radius directional outside end A of the contacting face up to the circumference directional middle point B of the tip end face of the dovetail 1a at the center part E by making the bottom face of dovetail grooves 2a at the rotor rim 2 to have the pedestal type concave face, and moreover the tip end faces of the dovetails 1a of the magnetic pole 1 are made to have the pedestal type projecting faces having height L. Accordingly distribution of compressive load to act on the dovetail can be uniformed, the maximum load of the dovetail can be reduced to enlarge buckling intensity thereof, and reliability can be enhanced.
Patent JP-S62279182-A (JP)
Inventor: WATANABE CHOKICHI
IPC: B62M9/04
Filed: 1986-05-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06299905-A (JP)
Title: Carburetor
Inventor: MURAYAMA YOSHINOBU
IPC: F02M9/133
Filed: 1993-04-13
Abstract: PURPOSE:To prevent overflow of fuel by providing a mushroom valve having the same outside diameter as inside diameter of an air passage along a shaft in such a way that it can slide by operation from the outside and pressing a spring against the flow of air. CONSTITUTION:A shaft 4 which can be moved from the outside is provided on an axis of a cylindrical air passage. A mushroom valve 2 having the same outside diameter as the air passage is provided along the shaft 4 in such a way that it can slide. A pipe wall in the scope in which the mushroom valve 2 moves is bored in the circular shape to make an air passage 14, and a fuel nozzle 6 protrudes in the air passage 14. A fuel passage 9 from a fuel tank is opened in a conical boss 11 in which the fuel nozzle is screwed, and a float chamber 8 in which a float 7 having a conical hole which fits the boss is stored is tightened in a main body of a carburetor 1 by the fuel nozzle 6. Consequently, a small quantity of air and fuel from the fuel nozzle 6 flow in a knotched section 12 by the operation of the shaft 4 only by the mushroom valve 2, and it is possible to obtain idling rotation at low speed and prevent overflow of fuel.
Patent JP-H10299756-A (JP)
Title: Hook for connecting members
Inventor: KIMURA JUJIRO
IPC: F16B45/02
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To easily mount a hook no members to be connected and make the hook inexpensive and excellent in safety by having a pair of U-shaped locking parts at both the ends and constituting the opening ends so as to be opened and closed by a stopper. SOLUTION: A hook 1 is formed into a front view S-shape as the whole shape by forging working, for instance, and is provided with locking parts 2, 3 at both the ends. The locking parts 2, 3 are U-shaped, have opening ends 2a, 3a on the external sides of the opposed direction and are integrally provided with a pair of triangle plate stopper mounting parts 4 on both the sides of the width direction of the center part of the hook 1. In the holes of these vertex parts, stoppers 6 are rotatably mounted. The stoppers 6 are energized by a spring 9 in the direction that the opening ends 2a, 3a are normally closed with a pin 8 as a shaft. Therefore, the locking parts of both the end parts of the hook 1 can be locked and easily mounted on each of at least two members to be connected.  The hook is easily constituted and is made inexpensive, and the disengagment from the locking parts is prevented and safety can be improved.
Patent JP-H06318020-A (JP)
Title: Process cartridge, image forming device and method for assembling process cartridge
Inventor: NOMURA YOSHIYA
IPC: G03G21/18
Filed: 1993-04-28
Abstract: PURPOSE:To restrain the vibration of a cleaning means and to reduce noise by pressing the cleaning means assembled in a 1st frame by one part of a 2nd frame directly or through another member. CONSTITUTION:A rib 14j is provided at a specified position inside an upper frame 14 to abut on the upper surface of a supporting member 13a1 where a cleaning blade 13a is fixed. Furthermore, a sealing member S1 consisting of urethane foam is stuck to the rib 14j in order to prevent discharged toner from being leaked from a discharged toner receiver, and crushed between the rib 14j and the supporting member 13a1. In such a case, the supporting member 13a1 of the cleaning blade 13a is interposed between the upper frame 14 and a lower frame through the sealing member S1. Namely, the supporting member 13a1 is screwed on the lower frame and the cleaning blade 13a is attached, then the upper and the lower frames are locked so that the supporting member 13a1 may be pressed between the upper frame 14 and the lower frame, thereby assembling a process cartridge.
Patent JP-H08312955-A (JP)
Title: Combustion regulator for gas appliance
Inventor: SHIMIZU MASANORI
IPC: F23N5/26
Filed: 1995-05-23
Abstract: PURPOSE: To provide a combustion regulator for a gas appliance having a thermal power regulating mechanism at the time of igniting capable of facilitating the assembling and regulating with a simple structure and improving the durability. CONSTITUTION: A thermal power regulating mechanisms 300 at the time of igniting comprises a pair of return levers 6, 7 having fulcra 61, 71 rotatably supported to a thermal power regulating valve body and operating parts 63, 73 having force point surfaces 62, 72 operating a pair of needle pins 23, 24 providing force point surfaces 62, 72 energized by the operations of igniting or fire extinguishing mechanism at one end and providing at the rotary valve disc 22 of the regulating valve at the other end, wherein the disc 22 is displaced from a strong thermal power position or a weak thermal power position to an intermediate thermal power direction by the operation of the igniting or fire extinguishing mechanism.
Patent JP-S6015255-A (JP)
Inventor: OKAMOTO SEIICHI
IPC: B61F5/40
Filed: 1983-07-08
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-S612084-A (JP)
Title: Testing method of thermal printer head
Inventor: KAGEYAMA SEIICHI
IPC: B41J2/35
Filed: 1984-06-15
Abstract: PURPOSE:To detect surely the abnormality of a heat generating resistor and a shift register by inputting the output data of the final stage FF of a serial/parallel data converting register in a control circuit to the initial stage FF. CONSTITUTION:A signal DIN to be inputted to a data input terminal J of the 1st FF31 in the shift register S is supplied from an OR circuit 22 entering the output signals of AND circuits 20, 21 as its input signals. An input selecting signal SLCT is inputted to one input terminal of the AND circuit 21 and output data DOUT outputted from the data output terminal Q of the final stage FF3n is inputted to the other input terminal. If testing data EXDIN are inputted at first, an output signal DOUT is fed back from the final stage FFn in the resistor S and inputted as the succeeding input signal DIN. Thus, the operation test of the control circuit can be continuously executed by measuring a power supply current ITH synchronously with a shift clock SCLK and monitoring the state of the data DOUT.
Patent JP-H08321065-A (JP)
Title: Optical disk device
Inventor: MINEMURA HIROYUKI
IPC: G11B7/125
Filed: 1995-05-23
Abstract: PURPOSE: To provide reproduction interchangeability between optical disks which are different in substrate thickness by means of a high efficient optical system by intercepting a part of a light beam emitted from a laser light source by a shutter provided between the laser light source and an objective lens in accordance with a substrate thickness through the discrimination of an optical disk medium. CONSTITUTION: The light beam 10 emitted from the laser light source is passed through a liquid crystal shutter 120 and converged on an optical disk 100 by an objective lens 110. The substrate thickness of the optical disk 100 is decided by a medium discriminating means, and according to the decided substrate thickness, a part of the light beam 10 is intercepted by the liquid crystal shutter 120 so that spherical aberration is minimized, and resolving power of light spot is improved. Consequently, the optical disks which are different in substrate thickness can be reproduced or recorded by one optical disk device, and the light utilizing efficiency can be enhanced as well.
Patent JP-2000314404-A (JP)
Title: Hydraulic circuit
Inventor: HAYASHI MORITA
IPC: F15B11/17
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic circuit for supplying a part of delivery fluid other than that of a pump for a specific working machine, when the operation speed of an actuator for the working machine is to be increased. SOLUTION: This hydraulic circuit is provided with a first pump 2 for discharging pressure oil to a first actuator 7 connected to an operation valve 6, and a second pump 4 for discharging the pressure oil to a second actuator 9. When the delivery pressure of the second pump 4 is larger than that of the first pump 2, a part of delivery pressure oil of the second pump 4 is supplied to the first actuator 7.
Patent JP-S5246393-A (JP)
Title: Method for production of gypsum with high thermal stabbility
Inventor: FUKUBA KOUZOU
IPC: C04B11/024
Filed: 1975-10-13
Abstract: PURPOSE: To promote the thermal stability of α-hemihydrate gypsum by generating the solid-solution phase with a fixed amount of phosphate ion. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63287219-A (JP)
Title: A/d converter
Inventor: NOGUCHI MASAHIRO
IPC: H03M1/10
Filed: 1987-05-20
Abstract: PURPOSE:To attain the inexpensive offset correction with high stability and accuracy by adding outputs of an A/D conversion means for each sampling period, converting the sum into an analog signal so as to use the result as an offset correction voltage. CONSTITUTION:An A/D converter 4 converts an input analog signal into a digital signal via a differential amplifier 3, and an adder 6 adds the digital signals for each sampling period of the A/D converter 4. The sum is not zero at a state of an offset, a D/A converter 7 converts the sum into an analog signal and gives the result to the differential amplifier 3 as an offset correction voltage. The differential amplifier 3 subtracts an offset correction voltage from the input analog signal and a digital signal subject to offset correction is sent from the A/D converter 4. Thus, the offset is corrected inexpensively with high accuracy even if an expensive current source, switch or capacitor is not employed.
Patent JP-H05203098-A (JP)
Title: Vaporizing device for liquefied natural gas
Inventor: HISAKADO YOSHINORI
IPC: F17C7/04
Filed: 1991-05-28
Abstract: PURPOSE:To prevent freezing in a heat transfer pipe by providing a simple structure, so that a heating medium in the heat transfer pipe can be quickly discharged at the time of emergency. CONSTITUTION:In a vaporizing device for liquefied natural gas, heat transfer pipes 40, 42 are inserted in a vertical direction through a liquefied natural gas vaporizing vessel 10, to provide an outlet chamber 22, having an outlet 34 of a heating medium W, in a position of covering upper ends of these heat transfer pipes 40, 42. The upper end position of the heat transfer pipes 40, 42 is set to a position higher than the position of a lowermost end part 43 of the outlet 34.
Patent JP-H10299719-A (JP)
Title: Overheat prevention device of working machine
Inventor: MINAMIYOSHI YASUTOSHI
IPC: F04B49/10
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To use a device with a maximum output, eliminating an anxiety about the continuation of an operation, by performing a control not to give an alarm when a cooling water detection temperature reaches an allowable temperature and give the alarm when the temperature reaches a higher temperature than the allowable temperature when an overheat prevention control mode is selected. SOLUTION: When an overheat prevention control inhibition mode is selected by a manual selection switch means 11, an alarm generation control means 10 in a control means 1 of a working machine gives an alarm to the effect of an overheat state from an alarm generation means 6 when a temperature θdetected by a temperature detection means 2 becomes an overheat alarm generation temperature T 2 E (about the same temperature as a cooling water allowable temperature θ2) or more. When an overheat prevention control mode is selected, an overheat alarm generation temperature T 2 A is set to a temperature higher than θ2 by a slight temperature difference. When the detection temperature Q becomes T 2 A or more, the alarm to the effect of the overheat state is given from the alarm generation means 6.
Patent JP-H1195980-A (JP)
Title: Barrel shifter overflow detection circuit
Inventor: RABUI KAMAA KORAGOTORA
IPC: G06F7/50
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a barrel shifter and a method therefor for reducing the time required for determining whether an overflow state has occurred in the barrel shifter or not. SOLUTION: The barrel shifter overflow detection circuit 10 has a redundant code bit detector 24 for receiving input data and outputting the number of redundant code bits in the input data and a comparator 28 for receiving the number of redundant code bits from the redundant code bit detector 24 as a 1st input and receiving a shift value as a 2nd input, and the comparator 28 compares two inputs 16 and 26 and generates an output 18. That output expresses whether the overflow state occurs inside a barrel shifter 20 or not and the comparator 28 shifts the input data corresponding to the number of bit positions determined by input data 14 and shift values SV and 16.
Patent JP-H0419142-A (JP)
Title: Modified polycarbonate sheet and manufacture thereof
Inventor: NAKANISHI HIROSHI
IPC: B29K69/00
Filed: 1990-05-14
Abstract: PURPOSE:To obtain polycarbonate sheet excellent in weatherability by a method wherein copolymer mainly made of specified glutaric imide and methyl methacrylate is laminated onto one side or both sides of polycarbonate resin. CONSTITUTION:By co-extruding polycarbonate resin and copolymer mainly made of methyl methacrylate and glutaric imide respresented by the formula I, the above-mentioned copolymer is laminated onto one side of both sides of the polycarbonate resin. The copolymer of the glutaric imide and the methyl methacrylate is produced by imidizing methacrylic resin so as to improve heat resistance without impairing excellent optical characteristics, resistance to scuffing, weatherability and chemical resistance, which are intrinsic properties of methacrylic resin. The preferable laminating thickness ratio of the resin to the copolmer for sheet having high impact resistance strength, which is intrinsic properties of polycarbonate, and high rigidity, which is intrinsic properties of the copolymer of the glutaric imide and the methyl methacrylate, in combination is 1:10 - 10:1.
Patent JP-S5751040-A (JP)
Title: Damping device for movable body performing rectilinear motion
Inventor: KOIDE HIROSHI
IPC: F16F15/03
Filed: 1980-09-07
Abstract: PURPOSE:To enable to form a plurality of dampers which are operated independently by a method wherein the magnetic fields of a plurality of different magnetic field generators which are fixedly fitted to a plurality of different parts of movable bodies in an exposing optical system of a duplicator and are used as dampers for th movable bodies or the like are exerted to a conductor plate which is provided in the space for moving the movable bodies. CONSTITUTION:When the movable body 1 is moved in the direction of the X-axis, the magnetic field generator H also moves in the directon of the X-axis and a current flows only through the part of the conductor plate D located in the magnetic field generated by the generator H, while no current flows through the remaining part of the plate D in the exterior of the magnetic field. Accordingly, by a metod wherein the magnetic fields of different magnetic field generators fixedly fitted to respective different movable bodies are exerted on a plurality of different parts of te cnductor plate D as viewed in the direction of the X-axis, a plurality of dampers which are operated independently are composed of a common conductor plate D and a plurality of magnetic field generators.
Patent JP-S613087-A (JP)
Inventor: TAKAHASHI TOSHIYORI
IPC: G21C19/06
Filed: 1984-06-18
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-S5348786-A (JP)
Title: Phase discriminator circuit
Inventor: MIYAKE YASUAKI
IPC: H03D3/00
Filed: 1976-10-15
Abstract: PURPOSE: To prevent the generation of unnecessary operating output by providing two timer circuit which generate the outputs by the continuation of alternating current amount for the prescribed hour under the same polarity or heteropolarity. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6016471-A (JP)
Title: Semiconductor memory
Inventor: NISHIZAWA JIYUNICHI
IPC: H01L29/792
Filed: 1984-06-15
Abstract: PURPOSE:To increase the accumulation efficiency by prolongation of the time for accumulation of carriers accumulated by a method wherein an accumulation time of a region having a high impurity density is provided in the neighborhood of the surface, and then the outflow and inflow of the carriers are performed via potential barrier formed in a channel by means of a gate. CONSTITUTION:As seen in the cross section along a word line 36 provided on the surface, the accumulation cell 40 is provided in contact with the surface. Since this region 40 is in the state of lower energy to holes than that of a p<-> region 32 in the periphery, the holes fed in from a bit line 31 almost all flow into this accumulation cell. The efficiency of carrier accumulation is excellent, and the interval of refreshing time can be set longer, by provision of the region 40.
Patent JP-H05319453-A (JP)
Title: Method of packaging confection
Inventor: YOSHIDA TAKAAKI
IPC: B65D75/62
Filed: 1992-05-18
Abstract: PURPOSE:To provide a confection packaging method which allows consumers to eat confection easily and enjoy the design of packages. CONSTITUTION:Small particle confection are formed into blocks and the blocks are enclosed in individual packages 1. The individual packages 1 are arranged in multiple rows and placed in an external packaging box 2. Easy-to-open devices are provided on the side face of the external packaging box 2 for every individual packages 1 to allow consumers to take out the individual packages 1 each by each and eat the confection easily. Moreover, an elaborate design in coloring and arrangement of the individual packages 1 when the individual packages 1 are arranged in multiple rows entertains consumers.
Patent JP-H07309417-A (JP)
Title: Plastic made conveyor and chain, and carrying method thereof
Inventor: MAKINO NOBUYOSHI
IPC: B65G17/08
Filed: 1994-05-13
Abstract: PURPOSE:To remarkably reduce a coefficient of dynamic friction, and reduce a noise even if water sprinkling of soapy water is omitted in a carrying system using a chain where plastic chain unit pieces are connected to each other in large numbers. CONSTITUTION:A chain 1 has constitution that plastic chain unit pieces 11 are connected to each other in large numbers by a pin 12. The pieces where an impregnated layer by impregnation of treating liquid containing a fluorine resin particulate is formed on the surface are used as the chain 1. A carrier conveyor is provided with this chain 1, a rail 2 and a driving member 3. It is desirable that an impregnated layer by impregnation of treating liquid is also formed on a surface of the rail 2. It is desirable that a replenishing means 4 to stick the treating liquid is added to a surface of the return passage side chain 1.
Patent JP-S615434-A (JP)
Title: Magnetic recording medium
Inventor: KAMEDA NAOMI
IPC: C09D5/23
Filed: 1984-06-19
Abstract: PURPOSE:To obtain the titled magnetic recording medium with less decrease in output in recording and reproduction for a long period and having excellent resistance to abrasion and impact and durability by providing a protective layer consisting essentially of fluororesin on a magnetic layer formed on a nonmagnetic supporting body. CONSTITUTION:A coated magnetic layer is formed on a supporting body of polyester, polyimide, Al foil, etc. by dispersing magnetic powder into a binder. A coating soln., contg. fluororesin such as polytetrafluoroethylene and a copolymer of a fluoride monomer and a hydrocarbonic monomer having reactive groups such as OH, -COOR, etc., a curing agent such as methylated melamine and an isocyanate compd., and additives such as a necessary dispersant, an antistatic agent, etc., is coated on the magnetic layer, dried, and cured to obtain a protective layer. Consequently, the tough recording medium having excellent resistance to abrasion, impact, and chemicals and durability and whose protective layer is not stripped off is obtained.
Patent JP-H06296608-A (JP)
Title: Implement and method for containing dental x-ray film package
Inventor: TANAKA HIROYUKI
IPC: A61B6/00
Filed: 1993-04-16
Abstract: PURPOSE:To provide the containing implement for a dental X-ray film package, by which an occlusion supporting member can be used even when the dental X-ray film package to which the occlusion supporting member such as a bite block, etc., is attached is contained. CONSTITUTION:The containing implement 20 is provided with a containing part 21 constituted by welding two surface and reverse side sheets at welding parts 23a, 23b, and a grip part 22. By opening each sheet of the containing part 21, an occlusion supporting member of the dental X-ray film package is inserted into a root part of the grip part 22, and by folding up one sheet, the dental X-ray film package is placed between them, and in such a state, other each side of the containing part 21 is welded. At the time of X-ray photographing, the containing part 21 in which the dental X-ray film package is put into a mouth, the occlusion supporting member is bitten by teeth through the sheet, and the dental X-ray film package is supported in the mouth.