baber/WOPTO huggingface dataset:
Patent JP-H11325030-A (JP)
Title: Collar nut for mounting subframe
Inventor: IWATA KIYOTAKA
IPC: F16B37/06
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide versatility by a method wherein fixing is effected by arbitrarily regulating a distance between two fastening plates within a range of the length of a collar nut. SOLUTION: A collar nut 1 is formed of a weldable metallic material, a flange-form protrusion edge 2 is formed at the outer peripheral part, closer to a base end, of a hollow cylindrical body part 3 and the tip side from the protrusion edge 2 forms a shaft part 3a. A female screw 4 for fastening a bolt is formed on the inner peripheral surface of a base end part 3b, and the base end part 3b is inserted through a first fastening member 5 to weld the protrusion edge 2 and the first fastening member 5. A shaft part 3a is inserted in a second member 6 to be fastened and by welding together the shaft part 3a and a second member 6 to be fastened in an arbitrary position, the two members 5 and 6 to be fastened are mounted with an arbitrary specified distance therebetween.
Patent JP-H031546-A (JP)
Title: Field-effect transistor
Inventor: NASHIMOTO YASUNOBU
IPC: H01L21/338
Filed: 1989-05-29
Abstract: PURPOSE:To manufacture a high output field effect transistor in which a leakage current from a gate is sufficiently reduced and which is operated in a radio frequency band by a method wherein AlAs thin films and InAs thin films are alternately built up on an InP current channel layer and the ratio between the thicknesses of the adjoining AlAs thin film and InAs thin film is gradually reduced toward the upper layer. CONSTITUTION:A high resistance InP buffer layer 2 and an InP active layer 3 are built up on a semi-insulating InP substrate 1 by an organometal vapor growth method. A source electrode 6 and a drain electrode 7 are provided with a superlattice 4 composed of layers of InAs thin films and AlAs thin films. A current between the source electrode 6 and the drain electrode 7 is controlled by a gate electrode 5 through the superlattice 4. The superlattice 4 is composed of InAs layers 8 and AlAs layers 9 which are alternately built up on the InP active layer 3 by an organometal vapor growth method. Ten layers of the AlAs layers 9 and then layers of InAs layers 8 are built up in such a manner that a ratio between the thicknesses t1 and t2 of the AlAs layer 9 and the InAs layer 8 which are built up on the InP active layer 3 first is t1/t2=0.52/9.48 1.08 and the ratio t1/t2 is gradually reduced toward the upper and t1/t2=6(A)/94(A) 0.064 in the uppermost layer which is brought into contact with the gate electrode 5.
Patent JP-S5759006-A (JP)
Title: Water level controller
Inventor: SUZUKI SHIGERU
IPC: F01D25/32
Filed: 1980-09-29
Abstract: PURPOSE: To maintain always stably water level in a drain tank of a moisture separator for a turbine in an atomic power plant or the like by changing over operation from normal to emergency running mode system in response to the rate of water level variation in the drain tank and altering control constant for a controlling valve.  
     CONSTITUTION: A controlling valve 22 is controlled by a control calculation program setter 14 for controlling water level in a tank to a predetermined value.A mode switch 13 is operated on the basis of a judging circuit 12 for judging that the output of a rate-of-variation calculating circuit 11 exceeds the set range, so as to change over operation from normal operation mode system 15 to emergency one 16. Further, the controlling valve 22 is operated by altering target set value SV and PID constant. Thus, the water level in the drain tank can be always stably maintained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0341-A (JP)
Title: Information collecting device for medical treatment
Inventor: MASUDA NOBORU
IPC: A61B5/00
Filed: 1989-05-29
Abstract: PURPOSE:To efficiently and accurately collect data, e.g. a bodily temperature, by a method wherein sensor information is inputted through a connector for sensor connection, ID information is read by an ID code reader to store it therein, and stored information is outputted through a connector for connecting a host computer. CONSTITUTION:A connector 2 for connecting a sensor is mounted on the upper surface of a portable case 7 with a shoulder hanging band 8. A bodily temperature sensor, a pulse sensor, and a blood pressure sensor are connectable thereto, a key 3 is arranged, and indication, e.g. an operation mode, can be inputted. A card insertion slot 4 of a card reader 14 is formed in the front of the portable case 7' and by inserting an ID card for a patient through the card insertion slot 4, patient ID ls read. A connector 5 for connecting a host computer is mounted to the side of the portable case 7, and can be connected to the host computer. A display device 6, e.g. LCD, illumination, is mounted to the upper front part of the portable case 7. and can display patient ID and sensor information.
Patent JP-S5658394-A (JP)
Title: Diaphragm plate for speaker
Inventor: YAMAMOTO TOORU
IPC: H04R7/02
Filed: 1979-10-19
Abstract: PURPOSE:To reduce the specific gravity of diaphragm plate and to increase elastic factor and internal loss, by mixing hollow glass fiber as reinforce member, in a diaphragm plate for speaker taking thermosetting plastic as base material. CONSTITUTION:In a diaphragm plate for speaker taking thermosetting plastic as base material, hollow glass fiber is mixed as reinforce member. The hollow glass fiber is hollow glass fiber shown in a-g. Accordingly, the fiber is hollow, the specific gravity is low, specific elasticity and bending rigidity are greater. Further, since air layer is formed at the hollow section, the internal loss is made greater. Further, the fiber length of the glass fiber is 13mm. or less and outer diameter is 50mu or less, causing a good scattering property. Further, the effect as reinforce member is maximum at 60-75% of the entire cross section for the hollow part.
Patent JP-S5359900-A (JP)
Title: Manufacturing method of oil immersed laminated paper
Inventor: KINOSHITA MASAHIRO
IPC: H01B19/00
Filed: 1976-11-11
Abstract: PURPOSE: To obtain the oil immersed laminated paper that the electric characteristic and the adhesive strength are excellent, by adhering an insulated paper and another insulated paper in oil through a synthetic resin film. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05308702-A (JP)
Title: Eddy-current type speed reducer
Inventor: KUBOMIYA TOMOYUKI
IPC: H02P15/00
Filed: 1992-04-28
Abstract: PURPOSE:To prevent the braking of an eddy-current type speed reducer from being released even if the clutch is disengaged while a vehicle goes down a slope. CONSTITUTION:An eddy-current type speed reducer B takes braking by drawing a magnet supporting wheel 21 by an actuator A near to a braking drum 23 which is combined with an output rotary shaft 22 of a speed change gear of a vehicle. A clutch switch 5a which opens when clutching and a tile switch 12 which closes when the vehicle has a forward tilting are parallelly inserted and connected to a conduction circuit of an electromagnetic switch valve 16 which controls the actuator A.
Patent JP-H11316188-A (JP)
Title: Measuring method for ozone concentration
Inventor: HASHIMOTO KUNIO
IPC: G01N21/33
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method for ozone concentration, which can measure the concentration of high concentration ozone by using an ozone sensor for low concentration. SOLUTION: When ozone concentration in a specified ozone atmosphere 1 is measured, the specified atmosphere is taken out and introduced into a detector cell 3 to be diluted to a prescribed dilution ratio. The ozone concentration of this diluted gas is measured with a semiconductor ozone sensor for low concentration to calculate the actual ozone concentration in the ozone atmosphere 1 based on the measured value and the dilution ratio. At this time, the prescribed dilution ratio is determined based on the amount of the atmosphere gas before dilution and the amount of air for dilution.
Patent JP-H08301773-A (JP)
Title: Dermal pruritus remedying agent
Inventor: TEZUKA HIROMU
IPC: A61K47/10
Filed: 1995-05-10
Abstract: PURPOSE: To obtain a remedying agent capable of dramatically curing persistent pruritus through extremely effectively acting on various kinds of dermal pruritus, by incorporating a water-swollen body of sodium montmorillonite as the chief agent With a humectant, oil or crude drug. CONSTITUTION: This remedying agent is obtained by incorporating (A) a water- swollen body of sodium montmorillonite as the chief agent with (B) a humectant (pref. sodium lactate or sorbitol), oil (pref. squalene or rice germ oil) or crude drug (pref. an extract of mugwort or field horsetail). It is preferable in terms of dermal infiltrativity that the water contained in the component A be water small in cluster. It is recommended that this remedying agent be coated in the creamy form or sprayed as a spray.
Patent JP-S5925893-A (JP)
Inventor: ISA TAKASHI
IPC: C11D1/04
Filed: 1982-08-04
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-H04361058-A (JP)
Title: Wire dot head
Inventor: MOMOSE TAKESHI
IPC: B41J2/275
Filed: 1991-06-07
Abstract: PURPOSE:To make a frame insulation functional to electromagnetic coils and their terminals, a double-faced substrate and solder by applying filler to gaps between the frame and the electromagnetic coils and to parts wherefrom copper foil is exposed of the double-faced substrate, and by hardening the applied filler. CONSTITUTION:A lever 7 to which a wire 18 is integrally connected is attracted toward cores 4 of a frame 5 by electromagnetic coils 2 that are provided within the frame 3, and thereby the wire 18 is made to project. On the other hand, the lever 7 is pushed back by coil springs toward a damper 13 for printing operation. In constructing a structure as mentioned above, gaps between the frame 3 and the terminals 6 of the electromagnetic coils 2 and copper foil- exposed parts of the double-faced substrate 5 are packed with insulating filler 1 in 10-150poise viscosity a 25 deg.C, and the filler is hardened afterward. After that, the double-faced substrate 5 and the terminals of the electromagnetic coils 2 are fixed together by soldering, and are made to be conductive.
Patent JP-S61294509-A (JP)
Title: Absolute position detector
Inventor: NODA TOMOHIKO
IPC: B25J9/16
Filed: 1985-06-24
Abstract: PURPOSE:To detect an accurate absolute position by using an original point pulse encoder which produces only the original point pulse from an arm driving motor for an industrial robot via a transmission. CONSTITUTION:An absolute position detector is provided with a drive means 61 for an object 2 to be driven, a pulse generator 9 for detection of relative revolving angle connected to the means 61, an original point pulse encoder 41, a pulse count means 17, the 1st and 2nd original point pulse detection means 61 and 63 and an absolute position arithmetic means 64. When the generator 9 produces an original point pulse, a signal is sent to the means 64 from the means 62. At the same time, the means 17 starts counting pulses. While a signal is sent to the means 64 from the means 63 when the encoder 41 produces an original point pulse. Thus the pulse counting operation is through. The difference is calculated between both count values for detection of the absolute position of the object 2.
Patent JP-2000048779-A (JP)
Title: Cap assembly of secondary battery
Inventor: SO MANKON
IPC: H01M10/05
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To improve the sealability of a battery, and to prevent the leakage of a liquid electrolyte by increasing the contact area of a plate provided with a safety valve with a gasket. SOLUTION: A secondary battery comprises a can 4 storing an electrolyte together with a positive electrode, a negative electrode and a separator and a cap assembly 60 coupled with an upper opening of the can through a gasket 8. The cap assembly 60 includes a structure in which a plate 62 provided with a safety valve, a current limiter 12, a cap cover 10 and a current breaker 18 supported by a support plate 64 are laminated, and at least one of the plate 62 provided with the safety valve, the current limiter 12 and the cap cover 10 is folded so as to surround the support plate 64.
Patent JP-H05317312-A (JP)
Title: Ultrasonic diagnosing apparatus
Inventor: TSUCHIKO MASAYOSHI
IPC: A61B8/06
Filed: 1992-05-28
Abstract: PURPOSE:To display an ultrasonic doppler image of high image quality with little noise by improving the transverse wave detecting efficiency of an ultrasonic doppler device. CONSTITUTION:An ultrasonic wave is transmitted into the inside of a tested body from an ultrasonic probe 1. The ultrasonic echo of the transmitted ultrasonic wave is received by the ultrasonic probe 1, and the ultrasonic echo information is sent to a transverse wave detecting part 17 through an amplifier 7-an adder 9. A reference correcting device 5 generates a reference signal different in frequency depending on the depth of a reflecting point of the ultrasonic echo. The transverse wave detecting part 17 performs transverse wave detection of the ultrasonic wave echo information according to the reference signal to be output as a doppler deviation signal. A frequency analyzing means obtains the blood flowing speed information in an examinee from the doppler deviation signal, and the blood flowing speed information is displayed on a display means.
Patent JP-S5762996-A (JP)
Title: Voltex fan
Inventor: TANIGUCHI SEIICHI
IPC: F04D23/00
Filed: 1980-09-29
Abstract: PURPOSE: To obtain a vortex fan having the same blowing performance at a low cost in a district of 50Hz or 60Hz by adjusting part of a casing cover.  
     CONSTITUTION: As the depth 8 of the voltex chamber 12 becomes smaller in a casing cover 13 the maximum of the air output becomes lower. Now, the depth of the vortex chamber 12 in the casing cover 13 is indicated by a real line 8 for the 50Hz and the depth for the 60Hz is reduced as indicated by a one-dotted chain line. The casing cover 13 is manufactured from casting, die casting. The surface joined with a casing body 11 is made by cutting operation for the sake of precision. The  casing cover of only one type designed for 50Hz is served for any casing covers and  change of 50Hz to 60Hz is made sufficiently by increasing the cutting allowance in  cutting operation. In this manner, the same blowing performance can be obtained in  the districts of 50Hz and 60Hz by adjusting part of the casing cover 13. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62293203-A (JP)
Title: Manufacture of tapered optical waveguide
Inventor: YAMAMOTO KAZUHISA
IPC: G02B6/12
Filed: 1986-06-12
Abstract: PURPOSE:To manufacture a tapered optical waveguide by one time of heat treatment with good controllability by coating an acid on the surface of a ferroelectric substrate and subjecting the coating to the heat treatment at the temp. different between a light incident part and optical waveguide part. CONSTITUTION:An Al block 3 is heated to 230 deg.C and Al block 4 to 260 deg.C. The LiNbO3 substrate 1 on which pyrophosphoric acid 2 is coated is heat-treated on the blocks 3, 4 so that the tapered optical waveguide is manufactured by a proton exchange. The thickness of the optical waveguide 5 is smaller than the thickness of the light incident part 67 and the waveguide part is thus tapered. A protective mask 7 is formed on the substrate 1 and the above- mentioned stage is executed by which the three-dimensional waveguide to confine light not only in the thickness direction but in the transverse direction as well is obtd. The three parts; the optical waveguide part, tapered part and optical waveguide part are thereby simultaneously manufactured and the process is considerably simplified.
Patent JP-S63300936-A (JP)
Title: Control switching device for material testing machine
Inventor: FUJIMOTO YUKIO
IPC: G01N3/02
Filed: 1987-05-30
Abstract: PURPOSE:To prevent the number of error amplifiers and the number of error input points from increasing by providing a switching means for control loop disconnection which inputs the output signal of a position holding setter and the control signal of a feedback loop to a servo amplifier separately and independently. CONSTITUTION:The position holding setter 16 outputs a position holding signal for holding the driving position of an actuator AE and a control loop disconnection switch 8 inputs the output signal of the setter 16 to the servo amplifier 3 separately from and independently of the control signal of the feedback loop. Consequently, when a controlled system is switched, the signal from the setter 16 is inputted to the amplifier 3 independently by the switch 8 to hold the driving position of the AE in a stationary state, thereby disconnecting the control loop from the AE. In this state, the difference epsilon between the detection signal of the control loop to be switched and a control set value is read and an adjustment is made by an adjusting means so that the error epsilon becomes smaller than a permissible value. Then the control loop is connected to AE by the switch 8, so the control switching is accurately performed without any variation of a load.
Patent JP-S61293284-A (JP)
Title: One-pack elastic sealant
Inventor: TAWARA SHOJI
IPC: C09K3/10
Filed: 1985-06-21
Abstract: PURPOSE:To provide the title sealant improved in elastic properties, by using, as a main component of the sealant, an isocyanate-group-contg. prepolymer obtd. by reacting an org. diisocyanate compd. with a mixture of a polyalkylene polyol and an acrylic low-molecular copolymer of which the part is grafted onto the polyol. CONSTITUTION:100pts.wt. isocyanate group-contg. prepolymer obtd. by adding a component B to a component a which will be mentioned later, i.e., by reacting an org. diisocyanate compd. with a mixture of the component A and an acrylic low-molecular copolymer contg. a functional group reactive with an isocyanate of which the part is grafted thereonto are blended with 0.001-10pts.wt. reaction accelerating catalyst and 30-250pts.wt. filler. The blend is dehydrated to form a sealant Component A is a polyoxyalkylene polyol contg. a hydroxyl group as a reactive functional group having a number-average MW of 6,000 or less. Component B is a polymerizable material comprising an unsatd. monomer having a functional group reactive with an isocyanate, an unsatd. monomer of the formula, a polymerization initiator having a functional group reactive with an isocyanate and/or a chain transfer agent.
Patent JP-H06324915-A (JP)
Title: Cpu monitor system
Inventor: FUJIZU TADASHI
IPC: G06F11/30
Filed: 1993-05-14
Abstract: PURPOSE:To make possible the operation monitor of a CPU with a timer control means even in the case of a general-purpose OS or the like. CONSTITUTION:This system is provided with a specified address storage part 16 for storing the specified address of one instruction, at least, included in specified processing constituting the loop of fixed time inside a program, an address comparator circuit 15 for comparing an execution address for instructing an instruction to be executed by a CPU 11 inside the program with the specified address stored in the specified address storage part 16 and for generating and outputting a reset signal to reset counting to a timer control means 14 when those addresses are matched. Therefore, the operation monitor of the CPU 11 with the timer control means 14 is made possible even in the case of the general-purpose OS which disables the integration of count reset processing.
Patent JP-S6028617-A (JP)
Title: Optical scanner of laser beam printer
Inventor: ABE SHIYUNICHI
IPC: H04N1/113
Filed: 1983-07-28
Abstract: PURPOSE:To make a laser beam scanning track visible to facilitate its detection by providing a fluorescent substance on a laser beam incidence-side side face or the like of a horizontal synchronizing signal detecting means. CONSTITUTION:An optical fiber 4 is arranged in a body 13 by a supporting member 5. The member 5 consists of a sliding part 5a and a fixed part 5b, and the part 5a has a long hole 5c. The part 5a is slid in the direction of an arrow 5e by a screw 5d to make a beam L incident correctly to an incidence hole 4a of the fiber 4. A fluorescent paint is applied to a side face 5f of the member 5 in the side of a reflector 2. The fluorescent paint may be applied to a wall surface 14 of the body similarly. The beam L strikes the side face 5f and the wall surface 14 to emit light. While grasping this optical path with a human vision, the screw 5d is adjusted to slide the part 5a so that the beam L is made incident correctly to the incidence hole 4a.
Patent JP-H0432427-A (JP)
Title: Selecting system for paper supply unit
Inventor: OKUMA AKIRA
IPC: B41J13/00
Filed: 1990-05-25
Abstract: PURPOSE:To reduce a supply paper roller actuation time by removing a trigger plate from a planetary lever by a solenoid energization for engaging a planetary gear with a sun gear, and rotating the planetary gear by rotation of the sun gear drive of a motor about the sun gear to engage a gear of the supply paper roller. CONSTITUTION:A planetary lever 5 of a planetary gear 6 is rotated about a shaft 10 by action of a spring 11 at a trigger plate 9 to be locked. When a supply paper roller 13 is driven, a solenoid 8 is excited to draw the trigger plate 9, and lock of the lever 5 is released. A motor 1 is then driven, a sun gear 4 is rotated through a belt 3, the planetary gear 6 is rotated about the sun gear 4 to be engaged with a supply paper gear 12, and the supply paper roller 13 is rotated to send a sheet. A period from start of rotation of the motor 1 till rotation of the supply paper roller 13 is therefore reduced, and selection of two supply paper parts 1st, 2nd can be changed between each other in a short time.
Patent JP-S5838554-A (JP)
Inventor: OKAZAKI TATSUO
IPC: A61H23/02
Filed: 1981-08-31
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-S62291886-A (JP)
Inventor: OKANO NOBUO
IPC: H05B3/20
Filed: 1986-06-11
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-S6114982-A (JP)
Title: Recording material
Inventor: SATOMURA MASATO
IPC: B41M5/155
Filed: 1984-07-02
Abstract: PURPOSE:To provide a recording material showing sufficient color forming density and improved in storage stability and chemical resistance after preparation and with the elapse of time, by using a compound, wherein an alcohol part residue forming an ester bond has an aliphatic OH-group as an electron acceptive compound along with an electron donating leuco dye. CONSTITUTION:In a recording material using an electron donating leuco dye (e.g., 2-anilino-3-methyl-6-diethylaminofluorane) and an electron acceptive compound, as the aforementioned electron acceptive compound, pref., a compound represented by formula (wherein A is a single aromatic ring or an aromatic ring comprising a fused ring), for example, hydroxy substituted aromatic carboxylic ester such as beta-hydroxyethyl 2, 4-dihydroxy-6-methylbenozate is used.
Patent JP-H06324426-A (JP)
Title: Silver halide photographic sensitive material and its processing method
Inventor: OKAMOTO YASUHIRO
IPC: G03C7/20
Filed: 1993-05-17
Abstract: PURPOSE:To enhance sensitivity and contrast and storage stability and to reduce residual dye stains by incorporating a specified compound and a carbocyanine compound in an emulsion layer. CONSTITUTION:At least one of the emulsion layers contains at least one of the carbocyanine compounds, and at least one of the compounds represented by the formula in which Z is an atomic group necessary to form an oxazole, benzoxazole, or naphthoxazole ring; R1 is alkyl; R2 is alkoxycarbonyl, hydroxyalkyl, hydroxyalkoxyalkyl, carbamoylalkyl, hydroxyphenyl, or hydroxyalkylphenyl; each of R3 and R4 is, independently, H, alkyl, alkoxy, Cl, or carboxy.