baber/WOPTO huggingface dataset:
Patent JP-S63285383-A (JP)
Title: Hot-water supply device
Inventor: UEDA YASUKIYO
IPC: F16K31/66
Filed: 1987-05-18
Abstract: PURPOSE:To wash off sweat refreshingly with a hot water supply device like a shower by controlling a hot water supply temperature variable device which gradually lowers the hot water temperature of a hot water supply means. CONSTITUTION:A person has a shower to wash off sweat with water whose temperature is set by means of a temperature setter 7 and after that turns a summer shower switch 13 to off. Then the input signal of AD converter 11 gradually approaches a power source voltage Vcc according to the operation of a discharge timer 14 so that the set temperature is lowered slowly. Then, the temperature of supplied hot water is gradually lowered from the set temperature, but when a microcomputer detects that the temperature has reached a specified level determined by means of a lower limit setter 15, a water stop valve is energized, thereby hot water supply is stopped.
Patent JP-S5547467-A (JP)
Title: Wedge filter
Inventor: TANAKA SHIGERU
IPC: G01N23/02
Filed: 1978-10-02
Abstract: PURPOSE: To improve the measuring accuracy of a wedge filter by combining a  plurality of materials so that the ratio of composite radiation absorption coefficient  of radiant ray of any energy to that of water of the same energy becomes constant.  
     CONSTITUTION: A wedge filter 5 used for an X-ray computer tomograph (CT) consists, for ecample, of carbon material 5b having a plane one surface (the surface of X-ray source side) and other arcuate recess curved surface (the surface of detected side), and aluminum material 5a so formed as to be rolled substantially in uniform thickness along the recessed surface of the material 5b. When the ratio in thickness of the material 5a to the material 5b is set to 1:16, the radiant ray absorption coefficient of the filter 5 becomes most uniform. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10309209-A (JP)
Title: Table for congress
Inventor: HINO MASATO
IPC: A47B7/00
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To enable layout to be easily changed, by dividing a top plate of a table at the center along the longitudinal axis, equipping a main leg at the end position of one divided face, fixing the main leg to one top plate, rotatably attaching the other top plate to the main leg, and equipping the leg part on to the back face in the vicinity of the other end of the top plate. SOLUTION: A table top plate in an almost rectangular shape with a slightly rounded periphery is divided at the center into two along the long axis to form a first top plate 11 and a second top plate 15. A main leg 21 is formed at one end of the divided face and the second top plate 15 and the main leg 21 are securely connected and fixed by a second arm 32 for fixing. An attaching part 23 is fit into an axis center part 25 to attach the first top plate 11 to the main leg 21 to make the attaching part 23, accordingly also the first top plate 11 fixed by the first arm 31, to be rotatable against the main leg 21. Cylindrical leg parts 41, 42 are equipped at a medium position between the dividing face and the outer periphery 13 or a position near the outer periphery 13 in a position apart from the main leg 21 on the first top plate 11 and the second top plate 15.  The top plate 10 is tilted to throw the trash D into the trash bag 30.
Patent JP-S5822073-A (JP)
Inventor: UEDA NAOKAZU
IPC: C08J9/00
Filed: 1981-07-30
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-S63285905-A (JP)
Title: Oxide semiconductor for thermistor
Inventor: HATA TAKUOKI
IPC: C04B35/495
Filed: 1987-05-18
Abstract: PURPOSE:To obtain a thermistor material having low resistivity and a high B constant by composing an oxide semiconductor of the sintered mixture of a metallic oxide and respectively containing specific quantities of cobalt, copper, lithium and nickel as metallic elements for the mixture. CONSTITUTION:An oxide semiconductor consists of the sintered mixture of a metallic oxide, and 67.5-97.0 atomic % cobalt, 0.5-4.5 atomic % copper, 2.0-22.0 atomic % lithium and 0.5-6.0 atomic % nickel in total of 100 atomic % are contained as constituent metallic elements for the mixture. According to the constitution, the resistivity of a region 1 surrounded by a solid line in the graph is lowered, thus obtaining the oxide semiconductor for a thermistor having a high B constant. Consequently, a thermistor material having low resistivity, high B constant and a negative resistance temperature coefficient can be realized, response can be improved to a temperature as a sensor, and power can be economized.
Patent JP-H04228176-A (JP)
Title: Semiconductor memory device
Inventor: OCHII KIYOBUMI
IPC: H01L21/822
Filed: 1991-05-24
Abstract: PURPOSE:To sufficiently assure the ratio (CB/Cs) of the capacity of a bit line and the storage capacity of a cell when the trend toward larger capacities, ultrasmaller sizes and lower voltages progresses. CONSTITUTION:The drain of a selection transistor(TR) Q1 is connected to a storage node SN constituting the capacitor SC of a thin-film transistor structure. This capacitor SC has a plate electrode PL insulated from the storage node SN. The part of this plate electrode PL corresponding to the storage node SN is set lower in impurity concn. than in other parts and an inversion layer is formed according to the information stored in the storage node SN. The cell stored with a '1' in the storage node SN is boosted according to the pulse signal supplied from a pulse generating circuit 11 at the time of reading out information. This boosted charge is transferred to a bit line BL when the TR Q1 is selected.
Patent JP-H08291663-A (JP)
Title: Smoke sensor interlocking type guard arm bracket
Inventor: INUZUKA HIROSHI
IPC: E05C17/08
Filed: 1995-04-21
Abstract: PURPOSE: To make it possible to close a door interlocked and maintained by a guard arm in an open state by taking advantage of energized force of a closer provided in the door when a fire smoke is detected by a detector. CONSTITUTION: A set lever 2 is pivoted around a guide slot 15 of a guard arm bracket 1. A first sliding member 4 opposed to the basic end side of the set lever 2 and energized backward is provided. A second sliding member having a push section 82 against the set lever 2 in the first sliding member 4 is energized forward and is provided. A stopper 5 for controlling a position of the first sliding member 4 is provided. In order to release the interlock of the stopper 5 with the first sliding member 4, a plunger 61 of an electromagnetic actuator 6 operated by signals from a smoke sensor is connected to the stopper 5.
Patent JP-H04347595-A (JP)
Title: Inverter
Inventor: IWASAKI MASAHIKO
IPC: H02P27/06
Filed: 1991-05-24
Abstract: PURPOSE:To obtain an inverter in which the torque of a 3-phase induction motor is maintained substantially constant and a decrease in its rotational speed is supressed with respect to variation of a load. CONSTITUTION:Two-phase voltage calculating means 15 for calculating a 2-phase voltage comprising a torque voltage and an exciting voltage, is provided, the means 15 calculates the 2-phase voltage by using a primary resistance value and a primary reactance value of a 3-phase induction motor 4, and adds a 2-phase voltage value corresponding to the difference between a primary magnetic flux command and a primary manetic flux of the motor to the calculated value by equivalently calculating it with a torque current and an exciting current thereby to automatically correct the output voltage. Further, a primary delay filter 19 is provided, when a speed set value is normal, a torque current is input to the filter 19, its output is added to the speed set value to obtan a primary angular speed. Accordingly, the output torque of the motor can be maintained substantially constant irrespective of an increase/decrease in a load, and even if the load is varied, a variation in the speed is suppressed.
Patent JP-H05314864-A (JP)
Title: Switching device
Inventor: NAGAYAMA KEIICHI
IPC: H01H23/00
Filed: 1992-05-13
Abstract: PURPOSE:To allow a switch portion to be stably operated when pressed by intergrating a pair of communicating portions to each of plungers which are so provided as to pass through a base. CONSTITUTION:A control portion 10, which is provided with a finger lock portion 14 at the upper front end thereof, a bearing portion 15 having a bearing hole formed therein at the center, and a pushing portion for plungers 5, is oscillatably supported on a base 1. The portion 8 of a cover 6 on which to mount the control portion 10 has a trapezoidal rising portion 18 provided around an opening 17. The plungers 5 each comprise a pair of rodlike communicating portions 23 and a push-operating portion 24 to which the end portions of the communicating portions 23 are integrally joined and a through opening 26 for an illuminator 28 is provided between those portions of the push-operating portion 24 to which the communicating portions 23 are communicated. An electrically conductive member 27 is provided on the inner surface of a contact portion 4 protrusively formed on a rubber sheet 3 and a contact portion 31 is formed in the position of a circuit pattern 30 corresponding to the contact portion 4, the circuit pattern 30 being formed on the upper surface of a printed board 2.
Patent JP-S6074276-A (JP)
Inventor: JIEEMUSU GOTSUDOFUREI BAAGU
IPC: H01R4/04
Filed: 1984-06-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5346647-A (JP)
Title: Element failure detector for high tension converter
Inventor: MENJIYOU SHINICHI
IPC: H02M1/00
Filed: 1976-10-07
Abstract: PURPOSE:To eliminate protector tube for light guide, shielding and grounding board for improving voltage withstandability required for conventional device, thus to achieve cost reduction.
Patent JP-S5824040-A (JP)
Inventor: HONGOU KANJIROU
IPC: E03B3/18
Filed: 1981-08-03
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-H08293565-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KATO ARIMITSU
IPC: H01L29/792
Filed: 1995-04-21
Abstract: PURPOSE: To form a split gate MFSFET which is so structured as to enable a gate insulating film to be uniformly etched, thus suppressing the occurrence of dispersion. CONSTITUTION: Platinum 2 is formed on a PZT film 3 of ferroelectric body, a patterning operation is carried out for a gate, an oxide film 4 is formed on the whole surface of a substrate to insulate a platinum 5 which is used as a part of a gate insulating film and etched back so as to be left only on the side face of a gate, ion implantation is carried out using a polysilicon 1 and the platinum 2 which serve as a gate electrode and the oxide film 4 formed on the side face of the gate as a mask, whereby source/drain regions, 9 and 10, are formed. By this setup, a gate can be set separate from a stepped part, which is located between a field region of a field oxide film 8 and a transistor forming region and causes a dispersion of a ferroelectric body in thickness, by a large distance.
Patent JP-S5910882-A (JP)
Inventor: NAKAMURA AKIRA
IPC: G21C7/16
Filed: 1982-07-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06304597-A (JP)
Title: Treatment of sludge in shield tunneling method
Inventor: TSUBOUCHI NOBUYUKI
IPC: E21D9/06
Filed: 1993-04-23
Abstract: PURPOSE:To enhance efficiency in separating excavated sediment by sending clay silt separated from water-contg. sediment to a drum-screen sludge dehydrator through an excess drilling water tank and returning the dehydrated sludge onto the sand layer on a gauze wire at the uppermost stage of a vibrating screen. CONSTITUTION:The sediment excavated by a shield machine 1 is passed through a vibrating screen 2 by a carrier water, and the water-contg. sediment passed through the relatively coarse mesh at the intermediate and lower stage is supplied to a cyclone 4 via a circulating tank 3. The sand centrifugally separated in the cyclone 4 and settled is supplied on the upper-stage mesh of the screen 2, while the main part of the clay silt is returned to the shield machine 1 through a regulating tank 5. The remaining clay silt is sent to a drum-screen sludge dehydrator 10 through an excess drilling water tank 6, dehydrated with a cylindrical screen main body 12 by its rotation and vibration and sent toward an outlet along a spiral pleat 16, and the dehydrated sludge is returned onto the sand layer formed on the gauze wire 11 at the uppermost stage of the screen 2.
Patent JP-S5546079-A (JP)
Title: Structure of suction pipe of air compression pump
Inventor: SEGAMI MASAHARU
IPC: F04B39/12
Filed: 1978-09-29
Abstract: PURPOSE: To prevent the inflow of water into air compression pump by closing the opening of suction pipe with a float when water overflows underground by providing a float valve to the suction pipe opening of an air compression pump set under the ground.  
     CONSTITUTION: The air compression pump 2 is provided on the polluted water surface of the aeration chamber 4 below the manhole, for example, and then air is sent into the aeration chamber 4 through the diffusing pipe 8 by the pump 2 for the treatment of polluted water under an aerobic condition. In this case, the float valve 7 is provided to the lower end of the suction pipe 5 connected in a U-shaped form to the pump 2 through the air cleaner 6, and has the air opening 71 at its upper surface, the inlet opening 72 for polluted water at its side, and the float 73 blocking the opening of the suction pipe 5 in its inside. Thus, the inflow of water into the pump 2 can be prevented because the float 73 blocks the opening of the suction pipe 5 when water floods in the aeration tank 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04348157-A (JP)
Title: Production for chassis of optical device
Inventor: URABE HIROSHI
IPC: C08K3/40
Filed: 1991-05-27
Abstract: PURPOSE:To obtain a material for chassis of optical devices such as laser beam printer, facsimile, etc., having high strength and rigidity, excellent appearance, dimensional accuracy of molding shrinkage factor and excellent moldability. CONSTITUTION:(A) 100 pts.wt. resin composition comprising A1: 30-90wt.% aromatic polycarbonate resin and A2: 5-70wt.% glass flake or 30-90wt.% component A1, 5-40wt.% component A2 and A3: 5-60wt% glass fibers is blended with (B) 0.1-10 pts.wt., preferably 0.5-5 pts.wt. ester compound of a bisphenol-based compound (e.g. adduct of bisphenol with alkylene oxide) and 2-26C aliphatic carboxylic acid (e.g. acetic acid or caprylic acid).
Patent JP-S6013124-A (JP)
Title: Construction of basement
Inventor: SHIGARAKI GINICHI
IPC: E04H1/02
Filed: 1983-07-04
Abstract: PURPOSE:To raise the strength and water proofness of a basement by a method in which frame walls are formed along the surrounding edges of a basement to be constructed by using a soil hardener, the soil in the inside area is removed to form the bottom, iron bars are set on the inside of the frame walls to form the surrounding walls, and vertical ribs are formed on the outside. CONSTITUTION:Frame walls 2 are formed along the surrounding shape of a basement 1 to be constructed by using a soil hardener, and the soil 1 of the area surrounded by the frame walls 2 is removed to form the basement space 4. The basement floor 6 is then formed on the bottom of the basement space 4, iron bars 7 are set on the inside of the frame walls 2, and the surrounding walls 11 with a space 9 formed by the walls 2 and formworks 8 are formed. Along the vertical outside of the walls 2, ribs 3 to the soil pressure are formed in order to lessen the thickness of the inner wall 2A and the outer wall 2B. A basement 12 having excellent various properties with respect to strength, water proofness, etc., can be constructed with good efficiency and at low cost.
Patent JP-H02299650-A (JP)
Title: Method and apparatus for taking out gypsum model
Inventor: HIDAKA KIICHIRO
IPC: A61C13/16
Filed: 1989-05-15
Abstract: PURPOSE:To take out a gypsum model without deforming a flask for preparing a denture by providing a notch to the contact part between the lower end of the upper tray of the flask and the upper end of the lower tray thereof after the resin piling of the gypsum model in the flask for preparing the denture and inserting an engaging piece in the notch and moving the same toward the upper or lower tray with respect to the gypsum model to take out the upper and lower trays. CONSTITUTION:A movement obstruction member 11 for obstructing the movement of an intermediate rotary body 9 in the axial direction of a cylindrical body 6 is fixed to the cylindrical body 6. An intermediate moving body having the female screw threaded with the male screw of the intermediate rotary body 9 cut in the inner surface thereof is threaded with the intermediate rotary body 9. The intermediate moving body 12 is mounted to a connection rod 14c in a movable manner. The engaging piece 15a mounted to the leading end of the connection rod 14c is engaged with a notch 15b. When a handle 10 is rotated in this state, the intermediate moving body 12 moves up and down in the axial direction of the cylindrical body and the engaging piece 15a also moves up and down with the movement of said moving body 12. Since gypsum models 3a, 3b are fixed, the upper and lower trays 2, 1 of the flask are detached by the up and down movement of the engaging piece 15a.
Patent JP-H07326371-A (JP)
Title: Manganese dry battery
Inventor: NAKAMURA KOJI
IPC: H01M2/16
Filed: 1994-06-02
Abstract: PURPOSE:To prevent the corrosion of a negative electrode zinc can due to a pinhole generated in the paste layer of separator paper, and extend battery shelf life, regarding the separator paper of a manganese dry battery. CONSTITUTION:Regarding the separator paper 1 of a manganese dry battery where a negative electrode zinc can 2 is filled with a positive electrode mix 3 via the paper 1, at least two or more processes are implemented for applying paste to kraft paper 10 and drying the paste, thereby forming the paper 1. According to this construction, the corrosion of the negative electrode zinc can 2 is prevented and the shelf life of the battery is extended.
Patent JP-H01290042-A (JP)
Title: Test diagnosis system
Inventor: TOMIOKA MASAMI
IPC: G06F11/22
Filed: 1988-05-17
Abstract: PURPOSE:To realize test and diagnosis to all areas of an external memory without destroying the on-line soft data by saving temporarily the data when the external memory undergoes the test and diagnosis. CONSTITUTION:At the test and diagnosis of an external memory 10, the on-line soft data on the memory 10 is written and read and then saved into a temporary memory circuit 22 by the control of a write/read circuit 21. Then the write/read test of the memory 10 is carried out. When this test is through, the on-line soft data saved in the circuit 22 is written again into the memory 10. As a result, all areas of the memory 10 can be diagnosed.
Patent JP-S5914032-A (JP)
Title: Bus system
Inventor: SUGAWARA ISAO
IPC: G06F13/366
Filed: 1982-07-14
Abstract: PURPOSE:To obtain equally the using right of a bus, by comparing its individual setting value with a bus utilization switching signal to be changed in synchronization with a bus clock by each bus to obtain the bus using right. CONSTITUTION:A bus utilization switching circuit 8 consists of a binary counter and the counting value is sequentially changed synchronously with a bus clock Sc and outputted as a bus utilization switching signal Ss to a common bus 6. When a bus master uses the common bus 6, a bus request signal Sr is outputted from a bus request generating circuit 5 to a comparator 7. When receiving the bus request signal Sr, the comparator 7 compares the bus utilization switching signal Ss with an individual setting value previously assigned to each bus master, and when both values coincide with each other, outputs a coincidence signal to a bus using signal generating circuit 4. If the bus using signal Sb is ''0'', the bus using signal Sb is turned to ''1'' to obtain the using right of the bus.
Patent JP-H06330117-A (JP)
Title: Method for opening tapping hole in blast furnace
Inventor: MASUMOTO SHINICHI
IPC: C21B7/12
Filed: 1993-05-24
Abstract: PURPOSE:To enable the selection of the optimum drill, metallic rod, etc., in accordance with blast furnace condition by evaluating tapping information till the previous iron tapping of a tapping hole in the blast furnace in each evaluating section and deciding the opening hole vol. in the tapping hole based on the tapping condition at the previous time obtd. by this evaluation. CONSTITUTION:The tapping holes in the blast furnace are opened in order by using the drill and the metallic rod in a hole opening machine. At this time, the tapping information till the previous tapping of the tapping hole in this blast furnace is divided into eight items composed of a tapping velocity pattern, initial stage slag balance, max. remaining slag quantity in the tapping, slag balance at the time of completing the tapping, necessary time of starting slagging, slag stopping caused by clogging of the hole (two or more times) and tapping velocity after three times, etc., made to form the pattern in each item and made to form the table for evaluating sections. Successively, the previous iron tapping condition is applied to the evaluating sections in the above table. Based on the condition grasped by this information, by considering this information in each item, the diameters of the drill and the metallic rod fitted to the hole opening machine matched to the blast furnace condition are selected.
Patent JP-H04347226-A (JP)
Title: Outdoor terrace floor structure
Inventor: AIZAKI SEIGO
IPC: E04B1/00
Filed: 1991-05-27
Abstract: PURPOSE:To make it possible to give designing variety in the direction of the height by piling up frame units and, at the same time, to eliminate an uneven step by very simple operation even if there is an undesirable uneven step between adjacent frame body units in the case of piling up. CONSTITUTION:Frame body units 10 having three or more sides, providing step dropping sections to up and down end edge sections of them, and forming interlocking holes 16 to interlock one or the other of a pair of operating ends 31 and 32 of a height controlling jig 30 in a corner section on the circumference are arranged in a state to confront the flanks of a required number of frame body units each other. The same kind of frame body units for required portions of steps are piled up on the surfaces of the arranged frame body units 10 in a state to fit the step dropping sections to each other. The surfaces of the frame body units 10 positioned on the highest step are covered with cover-shaped floor panels 20 in a state to interlock with the step dropping sections.
Patent JP-H07326502-A (JP)
Title: Thermosensitive resistor and power supply using the same
Inventor: NAKADA MASAO
IPC: H01C7/02
Filed: 1994-06-02
Abstract: PURPOSE:To provide a thermosensitive resistor that works to decrease disturbance by voltage variation when a switch is turned on and limits rush current when the switch is turned on, and a power supply circuit that uses the thermosensitive resistor. CONSTITUTION:A power supply comprises a first thermosensitive resistor element A whose resistance increase with temperature and a second thermosensitive resistor element B whose resistance decrease with temperature. The first thermosensitive resistor element A and the second thermosensitive resistor element B are joined closely to transfer heat to each other, and when a power switch 2 is turned on current does not flow through the second thermosensitive resistor element B but flows through the first thermosensitive resistor element A and temperature of the element rises. As the temperature of the first thermosensitive resistor element A rises, the temperature of the second thermosensitive element B rises and the resistance decreases, and the current flows into a rectifying circuit.