baber/WOPTO huggingface dataset:
Patent JP-H05281386-A (JP)
Title: Method for transforming reactor incore component material
IPC: G21C13/00
Filed: 1992-04-03
Abstract: PURPOSE:To obtain a method for transforming reactor incore component material, by which the degraded part of a material is transformed without taking reactor incore structure out of the reactor and improve the corrosion resistivity of a channel box. CONSTITUTION:In the method for transforming reactor incore component, a high frequency induction coil 6 is arranged in welding thermal effect part 5 which is a sensitized region of a shroud as an incore structure in reactor pressure vessel. The method is constituted of a process using this high frequency induction coil 6 for heating and of a process arranging the high frequency induction coil at a channel box and heating.
Patent JP-H09240571-A (JP)
Title: Frictional resistance reducing device of ship
Inventor: TAKAHASHI YOSHIAKI
IPC: B63B1/38
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To cope with a change of draft, and to cover the submerged front surface of a hull with micro-bubbles by generating the micro-bubbles by small blowoff power. SOLUTION: Thin, long and cylindrical air blowoff units 7 in which many air blowoff ports 5 are provided in the region in which stream lines are directed to a bottom 3 or a stern in a submerged part of a bow part 2 of a hull 1 and in the position in which static pressure is low, and both ends are blocked are vertically attached into plural stages. The air blowoff units 7 are connected to a blower 9 through air supplying pipes 11. The air blowoff unit 7 to be used according to a change of draft is selected, pressurized air 13 is blown off from the air blowoff ports 5, and generated micro-bubbles 14 are fed on the stream lines 14 in respective positions.
Patent JP-H11278101-A (JP)
Title: Mounting structure of air bag lid
Inventor: TAKEUCHI KOICHI
IPC: B60R21/20
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To securely position an air bag lid and an opening of an instrument panel, and improve the appearance and incorporating workability. SOLUTION: In this mounting structure, positioning members 4h, 4i provided on an air bag lid 4 are inserted into positioning holes 3h, 3i provided in a fringe part of an opening 3a when the air bag lid 4 is mounted in an opening 2 of an instrument panel 1 so that the air bag lid 4 is accurately positioned and mounted on the instrument panel 1. The instrument panel 4 is locked and held in the fringe part of the opening 3a by hooks 10 to 12, etc.
Patent JP-2000277580-A (JP)
Title: Wiring evaluation device for semiconductor
Inventor: SAITO YUMI
IPC: H01L23/528
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To evaluate a defective drift resulting from an EM even in a wiring with AlTi in which the flowing-in of Al atoms is promoted, and to eliminate the need for works requiring time such as the formation of a via at a wiring terminal particularly as conventional technique. SOLUTION: A test wiring 1 and a wiring 4 for leading-out are connected by a plurality of wirings 2 for connection having bamboo structure having grain boundaries 3 so as to cross wirings. Al atoms are difficult to move in the wirings having bamboo structure, and, on the contrary, Al atoms are easy to move along the grain boundaries 3 in the test wirings. Accordingly, holes generated by the movement of Al atoms resulting from an EM in the test wirings are not supplemented by flowing-in Al atoms, thus allowing accurate EM evaluation.
Patent JP-S559144-A (JP)
Title: Data processing system
Inventor: NUMAYASU YOSHIO
IPC: G01S7/06
Filed: 1978-07-07
Abstract: PURPOSE:To maintain the same brightness of radar display regardless of the sweep time, by operating the writing and reading data in and from memory circuits at different speeds. CONSTITUTION:Radar reception pulses received by receiver 1 and A/D converted by A/D converter 2 are alternately written in memories 5 and 6, which are controlled by writing clock D, which opens during the period of writing gate signal, via AND gates 3 and 4, which open at the gate signal corresponding to odd-number and even-number transmission pulses. While writing is being operated in one set of devices 5 and 6, writing in the other set of devices 5 and 6 is stopped. During the stop time, the contents stored in devices 5 and 6 are read by the reading clock via the AND gate whose opening is similarly controlled and is given to dispalay 8. Consequently, the reading clock can be freely selected to be given a reading speed different from the writing speed. As a result, when the reading speed is selected corresponding to the target distance, the target can be displayed on the CRT at the fixed brightness even when the sweep time is varied.
Patent JP-S62239169-A (JP)
Title: Image recorder
Inventor: ADACHI HIDEKI
IPC: B41J13/30
Filed: 1986-04-11
Abstract: PURPOSE:To resolve the trouble and inconvenience of work to a user by unconditionally ejecting a recording medium to the second eject tray, which has not the stapling function, by an ejection control means after image recording if a detecting means detects that the designation of the size of the recording medium to be ejected is not decided. CONSTITUTION:When the user depresses a copy start key, a controller discriminates whether the stapling mode is set or not; and if this mode is not set, the sorting tray ejection mode is set, and a flapper 501 is so switched that recorded papers can be ejected to sorting trays 515. After the copying operation is terminated, the control is returned to a main routine. If it is discriminated that the stapling mode is set,the designation of the stapling processing is ignored to eject recorded papers to sorting trays 515 when an unfixed-form cassette or manual insertion is selected. When a fixed-form cassette is elected, recorded papers are ejected to a stapling tray 507.
Patent JP-2000272052-A (JP)
Title: Laminate for car interior and car interior part
Inventor: OSHITA NAOKI
IPC: C08L53/00
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a laminate for a car interior having a thermoplastic elastomer compsn. layer and a foam layer and excellent in emboss retention property, oil resistance and formability and a car interior part comprising this laminate. SOLUTION: A laminate for a car interior contains a thermoplastic elastomer compsn. layer and a foam layer and the thermoplastic elastomer compsn. layer comprises a thermoplastic elastomer compsn. containing 3-25 wt.% of (A) a propylene/ethylene block copolymer, 5-40 wt.% of (B) an ethylene/ethylenic unsaturated ester copolymer, 10-40 wt.% of (C) an ethylene/α-olefin copolymer and 30-60 wt.% of (D) a partially crosslinked olefinic thermoplastic elastomer compsn.
Patent JP-H09273216-A (JP)
Title: Curved-face frame
Inventor: KIKUCHI MASATOSHI
IPC: E04B1/342
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To make bending of a joint plate unnecessary and reduce costs by giving bending deformation or torsional deformation to a main member and by having a portion at a flange of the end of the main member where a splice plate is to overlap op the same plane with the face of the joint plate. SOLUTION: When perpendiculars of each face of joint plates 2 and 2 arranged at both joints are positioned in a vertical plane and make an angle, a main member 1 is given bending deformation around a strong shaft. At that time, a flange 11 is made on the same plane with the joint plate 2. Also, when the perpendicular is at a torsional position and not present on the same plane, the main member 1 is given torsional deformation in addition to the bending deformation around the strong shaft or a weak shaft. Next, in the case of a double truss, each of the joint plates 2 and 2 to be joined by the main member 1 on the top and bottom sides are connected with an erection bundling member between integrated brackets 3 and 3. As the flange 11 is given only bending deformation around the strong shaft at the main member 1 and made on the same plane with the face of the joint plate 2.  By this, bending of a splice plate 4 is made unnecessary, and a flat board can be used as it is.
Patent JP-H03283704-A (JP)
Title: Voltage controlled piezoelectric oscillator
Inventor: ARAKI YOSHIAKI
IPC: H03B5/32
Filed: 1990-03-29
Abstract: PURPOSE:To suppress deterioration in frequency stability by providing an amplifier whose gain is controlled with an external voltage so as to suppress and hold fluctuation of a vibration energy constant corresponding to a voltage applied between terminals of a varactor diode and varying the vibration frequency of a piezoelectric vibrator. CONSTITUTION:When an external input voltage inputted from an external input voltage terminal is increased, a capacitance between terminals of a varactor diode 3 is decreased and the equivalent resistance of the varactor diode 3 is increased accordingly to decrease the oscillation strength, and the amplification factor of an amplifier 8 is increased as the external input voltage increases simultaneously to increase the stimulation level of a piezoelectric vibrator 4. As a result while keeping the oscillation strength constant, the frequency is increased. Conversely, when the external input voltage is decreased, the capacitance between the terminals of the varactor diode 3, the equivalent resistance of the varactor diode 3 is decreased accordingly to increase the excitation level of the piezoelectric vibrator 4, and simultaneously the amplification factor of the amplifier 8 is decreased as the external input voltage decreases thereby reducing the exciting level of the piezoelectric vibrator 4. Thus, the deterioration in frequency stability is prevented.
Patent JP-H07285856-A (JP)
Title: Therapeutic agent for osteoporosis
Inventor: TOBE HIROYASU
IPC: A61K31/12
Filed: 1994-04-21
Abstract: PURPOSE:To obtain the subject medicine, containing xanthohumol contained in a hop extract as an active ingredient, having strong inhibiting actions on bone resorption and low toxicity and useful for treating and preventing osteoporosis. CONSTITUTION:This therapeutic agent for osteoporosis contains xanthohumol, expressed by the formula and obtained by the purification thereof from a hop which is a natural raw material or the chemical synthesis as an active ingredient. Furthermore, the daily dose is usually preferably 0.1-2g (about 1.5-30mg/kg) expressed in terms of the xanthohumol for an adult.
Patent JP-S526600-A (JP)
Title: Input card for device for issuing commuters' tickets
Inventor: ADACHI YOSHIHIRO
IPC: G07B1/00
Filed: 1975-07-04
Abstract: PURPOSE: To simplify the issuance of commuters' tickets by the use of cards attached with films. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08284840-A (JP)
Title: Controller of variable displacement pump
Inventor: KAWABATA SACHIO
IPC: F04B49/06
Filed: 1995-04-07
Abstract: PURPOSE: To hold the extent of discharge pressure in a pump stably and constantly irrespective of the flow rate by controlling the pressure of hydraulic fluid from this variable displacement pump with an electromagnetic relief valve, and also controlling this relief valve by means of a first negative feedback circuit. CONSTITUTION: A relief flow rate of hydraulic fluid by a pressure override characteristic in an electromagnetic relief valve 6 becomes smaller and thereby in order to make it become staying in and around the target pressure value in the vicinity of cracking pressure in this relief valve 6, a pressure compensating signal in a first negative feedback circuit 24 is deducted from a detecting flow signal of the hydraulic fluid fed from a pump 1, operating the value through subtraction or the like, and this operated result is imparted, as an input signal, to a second negative feedback circuit 24, varying those of variable elements including a swash plate or the like and controlling the flow rate, whereby it is used a new target quantity value.  With this constitution, in this pressure control operating oil of the pump 1, such a possibility that relief flow out of the electromagnetic relief valve 6 might be turned to a large value is prevented, and also any wasteful flow rate is reducible as small as possible.
Patent JP-H02260640-A (JP)
Title: Manufacture of semiconductor device
Inventor: IMURA YUKIHIRO
IPC: H01L29/78
Filed: 1989-03-31
Abstract: PURPOSE:To prevent the deterioration of the characteristics of a MOSFET due to hot electrons, to superpose a second protective film and to prevent an intrusion of H and water from the outside by a method wherein openings are formed in a first layer protective film, P-SiN film, and the H in the MOSFET is diffused to the outside through the openings. CONSTITUTION:A gate electrode 3 is provided on a gate oxide film (a gate insulating film) 2 of a P-type semiconductor Si substrate 1 and N-type source and drain regions 4 and 5 are formed. The whole surface including the electrode 3 is covered with an interlayer insulating film 6 and openings are formed to provide metallic wirings 9. Then, the whole surface is covered with a P-SiN film (a first protective film) 10, openings 11 are formed, the substrate is exposed to a H2-free non-oxidizing atmosphere of 200 to 450 deg.C for 1 to 20 hours and H (hydrogen) is diffused to the outside through the openings 11. Subsequently, a second protective film, a P-SiN film 12 is deposited and the film 12 on pad parts only is removed. According to this constitution, the deterioration of the characteristics of a MOSFET due to hot electrons which are caused by the H can be inhibited up to a degree identical with the case where a PSG film is used.
Patent JP-S567351-A (JP)
Title: Separator for cell
Inventor: OOMURA TAKUICHI
IPC: H01M50/417
Filed: 1979-06-29
Abstract: PURPOSE:To shorten process as well as greatly reduce cost of manufacture by using a homopolymer as a gelling agent, e.g., polyacrylic acid, etc., in graft polymerization without completely separating the homopolymer. CONSTITUTION:The separator for cell is composed of a polyolefine membrane obtained from the graft polymerization of an acrylic acid or methacrylic acid  monomer such as acrylic acid, methacrylic acid, or metal salts of these, leaving by- product homopolymer, e.g., polyacrylic acid, etc., incompletely separated in order to make the homopolymer function as a gelling agent. Thus, the manufacturing cost can be greatly reduced without the needs for the separating operation of the homopolymer and the manufacturing process can also be shortened because of the inclusion of the gelling agent in the membrane.
Patent JP-S61240138-A (JP)
Title: Apparatus for monitoring leakage of water
Inventor: MIYAGAWA TAMOTSU
IPC: G01M3/00
Filed: 1985-04-18
Abstract: PURPOSE:To make it possible to certainly detect the existence of leakage of water in such a state that a water service meter for collectively metering water performs a water metering operation, by generating an alarm when said state succeeds for a definite time or more though all of water service meters individually metering water take no water metering operation. CONSTITUTION:Water service meters 11-1n generate pulse signals at every water metering operation and monomultivibrators 31-3n, to which the pulse signals were applied, output H-level signals for a predetermined time to apply the same to an OR circuit 42. When the quantities of water leaked from spigots at plural places are the min. start quantities of the meters 11-1n or less through water was leaked from said spigots, such a state that all of the meters 11-1n performs no water metering operation succeeds for a predetermined time and, when a water service meter 4 for collectively metering water of a water receiving system performs water metering operation during this time, both of a NOT circuit 43 and a monomultivibrator 41 respectively come to an H-level. Therefore, in this case, the output of an AND circuit 44 comes to an H-level and a buzzer 45 issues sound. Water leakage such that only the water service meter for collectively metering water is used in metering can be certainly detected and rapidly informed.
Patent JP-S578848-A (JP)
Title: Microprogram control circuit
Inventor: WAKAI YOUICHI
IPC: G06F9/30
Filed: 1980-06-19
Abstract: PURPOSE:To prevent a circuit from malfunctioning in the beginning of program execution, by inhibiting an instruction decoder from operating only in the beginning of program execution. CONSTITUTION:As a program counter 107 is initialized by a program initializing circuit 106, microinstructions are read out from prescribed addresses of an ROM108. The contents of an instruction register 109, however, are still unstable until a prescribed address of the ROM is specified by the counter 107 and the microinstruction is read out. At this time, if the register 109 contains an instruction code modifying the contents of the counter 107, the initialized contents of the counter 107 are destroyed. To prevent the malfunction like this in the beginning of program execution, the operation of an instruction decoder 110 is inhibited only in the beginning of program execution.
Patent JP-H03282682-A (JP)
Title: Specific traffic vehicle detecting device
Inventor: KATO KENJI
IPC: G06T1/00
Filed: 1990-03-29
Abstract: PURPOSE:To obtain the device whose whole is inexpensive and reliable by reading the registration number and deciding whether it coincides with a specific registration number or not, and transmitting a photographing image by an image transmission circuit only in the case they coincide with each other. CONSTITUTION:To a photographing device 3, a specific traffic vehicle detecting device main body 1, and to the specific traffic vehicle detecting device main body 1, an image transmission circuit 5 for transmitting an image in which a vehicle is photographed is connected. The specific traffic vehicle detecting device main body 1 consists of an A/D converting circuit 11, an edge detecting circuit 12, a binarizing circuit 13, a first memory 14, an image processing processor 15, a second memory 16, and a general processor 17. In such a state, the registration number mentioned on the number plate is discriminated, and by using its number as a clue, an image is transmitted by the image transmission circuit 5, and from the transmitted image, other information than the registration number is decoded. In such a way, the specific traffic vehicle detecting device being inexpensive and reliabile can be obtained.
Patent JP-H07289560-A (JP)
Title: Laser probe
Inventor: NAKADA TOMOHARU
IPC: A61B18/20
Filed: 1994-04-21
Abstract: PURPOSE:To provide a laser probe which lessens the loss of a laser beam, permits throw-away use by using a laser knife chip and is hygienic and cost effective. CONSTITUTION:This laser probe has an optical fiber 10 integrally having a connector 20 connected to a laser beam source at one end and integrally having a handpiece 30 at the other end and the laser knife chip 50 freely attachably and detachably connected to this handpiece 30. The exit light end face of the optical fiber on the handpiece side 30 and the light incident end face on the laser knife chip 50 side are brought into contact with and joined to each other when the laser knife chip 50 is mounted at the handpiece 30.
Patent JP-2000271101-A (JP)
Title: Body impedance measuring device
Inventor: INUI HIROFUMI
IPC: A61B5/05
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a body impedance measuring device capable of measuring body impedance very accurately without being affected by environmental factors such as temperature, etc. SOLUTION: The voltage of a high frequency voltage generating means 10 is transformed to constant current by means of a voltage-current transforming means 11. The constant current flows through a current detecting resistance 13, an electrode 12a, an body, and an electrode 12b. The voltage generated in the current detecting resistance by the current and the voltage between the electrodes are detected by a resistance voltage detecting means 14 and an organism voltage detecting means 15. The body impedance is calculated by an operating means 16 based on the voltages. Therefore, as current running from the resistance of the current detecting resistance to the body is always detected to calculate the body impedance, the accuracy of the measurement of the body impedance can be improved.
Patent JP-S61241618-A (JP)
Title: Analog meter
Inventor: SHIRAI KAZUHIKO
IPC: G01D3/10
Filed: 1985-04-18
Abstract: PURPOSE:To detect movement of a pointer surely and stably by providing a light sensor at a position opposite to the pointer outside of the front glass and coating the dial with gold or silver having larger amount of reflection than the front glass. CONSTITUTION:The pointer 1 and the dial 2 is white. Light is reflected by the dial 2 and reflection is stopped when the pointer 1 passes the position of sensors 6, 7. However, as sensors 6, 7 are placed outside, it becomes necessary for a detecting section to which light from a light emitting section is always reflected from the front glass on the way to discriminate the amount of reflection from the front glass 3 before discriminating the difference between the amount of reflection from the dial 2 and pointer 1. Accordingly, light reflective gold or silver is coated on the white dial 2 opposite to sensors 6, 7 to make the amount of reflection from the glass 3 nefligible. By this coating, reflectance becomes dial 2 (gold or silver) glass 3 pointer 1 (black), and it becomes possible to distinguish the time of the dial 2 only from the time when the pointer 1 passes.
Patent JP-S58200956-A (JP)
Title: Draw and storage type solar-heat water heater
Inventor: KODAMA TATSUAKI
IPC: F24J2/48
Filed: 1982-05-17
Abstract: PURPOSE:To utilize solar heat sufficiently and effectively by opening and closing a movable lever between a transmitting body and a heat collecting cylinder by a stroke of a shape memory alloy and preventing the dissipation of heat in the heat collecting cylinder during non-insolation period in the water heater heating water in the heat collecting cylinder by solar heat. CONSTITUTION:On insolation, an ambient temperature of the shape memory alloy 10 rises, a martensitic transformation is generated and shape is changed, a movable louver 6 connected to the shape memory alloy 10 is made perpendicular, and solar rays transmitting the transmitting body 1 are guided to the surface of the heat collecting cylinder 4 while being reflected by the movable louver 6. During non-insolation period, the movable louver 6 is made level by a return to an austenitic transformation of the shape memory alloy 10, and reflects sky cold rediation while interrupting the heat loss of radiation and a convection in the solar-heat water heater, and solar heat can be utilized effectively regardless of the presence of insolation.
Patent JP-S60227544-A (JP)
Title: Unique word detecting device
Inventor: ISHIKAWA HITOSHI
IPC: H04B7/155
Filed: 1984-04-25
Abstract: PURPOSE:To attain LSI of the titled device by processing independently a data obtained through parallel expansion of a reception data and a coincident bit or a dissident bit of a unique word UW pattern respectively so as to detect a UW signal at a high speed. CONSTITUTION:Shift registers 1-1-1-2 of a unique word UW detector 1 expand a serial reception data into a parallel data based on a clock signal in synchronizing with the reception data and input the result to dissident bit detecting circuits 3-1-3-2. A prescribed UW pattern from a UW pattern generator 2 is inputted to the detection circuits 3-1-3-2 so as to detect the coincident/dissident bit of the expanded reception data. The bit number of coincidence/dissidence is added by adders 4-1, 4-2 at each channel. The number of additions of coincidence/dissidence from the adders 4-1, 4-2 is outputted externally from an output port 5, fed to a comparator 7 via an adder 6 and the UW signal is detected at a high speed by using tolerance of a tolerance generator 8.