baber/WOPTO huggingface dataset:
Patent JP-H05175883-A (JP)
Title: Doorphone adapter device
Inventor: HAMAMATSU SHIGERU
IPC: H03H11/28
Filed: 1991-12-26
Abstract: PURPOSE:To suppress the influence of noise to a minimum in the case of speaking by a doorphone by correcting the balance of a bridge at a hybrid circuit when it is imbalanced due to the change of the number of telephone sets to be connected. CONSTITUTION:A signal at a fixed frequency is outputted from an oscillator 20 of a microcomputer 19 to a transmitting amplifier 15, the level of the signal leaked from a hybrid circuit 13 connecting a telephone set 11 is detected by the level detector 21 of a microcomputer 10 through a receiving amplifier 16, and a control part 22 of the microcomputer 19 executes optimum 2-wire/4-wire transformation corresponding to the result while balancing the bridge by changing the impedance of a balance network 14 provided at the bridge of the hybrid circuit 13.
Patent JP-H11165846-A (JP)
Title: Parts transfer method and transfer device
Inventor: YOKOYAMA CHIHIRO
IPC: B65G47/14
Filed: 1997-11-29
Abstract: PROBLEM TO BE SOLVED: To transfer parts rapidly and easily without complicating constitution. SOLUTION: Under eccentric motion shifted in the phase of eccentric apexes by a horizontal vibrating cam and a vertical vibrating cam individual and different in the eccentric quantity, horizontal vibration and vertical vibration are simultaneously transmitted and imparted to a horizontal vibrating table 14 with a pallet 12 arranged. With the vibration of the vibrating table 14 in a specific oblique direction obtained by the combination of the horizontal vibration and vertical vibration, numerous or innumerable parts 15 on the vibrating table 14 can be transferred in one optional direction corresponding to the oblique direction of the vibration.
Patent JP-H11159717-A (JP)
Title: Flue gas purifying device for waste incinerator
Inventor: HOSODA NOBORU
IPC: F23J15/04
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To surely separate and remove such solid substance as dirt and soot in the flue gas of a waste incinerator and to adsorb and remove gas and odor in the smoke. SOLUTION: A cyclone 2 is provided beside a vertical incineration barrel 1, the upper part of the incineration barrel 1 covered with a top plate 5, a water vessel 8 is so provided as to enclose a chimney fitting base part 6 and a chimney fitting base part 6, as one body, on the upper surface of the top plate 5, a liquid chemical infection vessel 9 is provided beside the water vessel 8, the bottom part of the water vessel 8 and that of the liquid chemical infection vessel 9 are connected with a U-shape communication pipe 10, a water supply pipe 14 is connected to the liquid chemical injection vessel 9, so that the vapor containing liquid chemical is blown from the top surface of the water vessel 8 into the inside of a duct 7 through a vapor blowing pipe 11.
Patent JP-H03204554-A (JP)
Title: Hot water supplying mechanism for instantaneous water heater
Inventor: NISHI TAKAHIRO
IPC: F24H1/10
Filed: 1989-12-30
Abstract: PURPOSE:To obtain hot water of suitable temperature at a small flow rate even if the temperature of the water is high by providing an operating mechanism for moving a valve body by a heat responsive element provided in a confluent passage to vary flow rate ratio of water passage to hot water passage in a mixing valve to bias the element. CONSTITUTION:Hot water heated by a heat exchanger 3 by burning of a burner 12 and fed through a hot water passage 1 is mixed with clean water fed through a hot water passage 1 is mixed with clean water fed through a water passage 5 in a mixing valve 4 to lower at its temperature, fed through a confluent passage, and output from a hot water supply outlet 19. In this case, since a heat responsive element 7 moves a valve body 8 in response to hot water temperature in the confluent passage, the flow rate ratio of the passage 5 to the passage 1 is varied, and the hot water in the confluent passage can be regulated to a value responsive to the biasing amount of the element 7. The biasing amount can be varied by operating a manual operating mechanism 9, or by varying a motor-driven operating mechanism 9 corresponding to the set temperature of an output hot water temperature setter 14 and hot water temperature can be regulated by the setter. Thus, since the hot water heated by the exchanger 3 is cooled with clean water and output from the outlet 18, hot water of low temperature can be supplied even if the minimum burning amount of the burner 12 is relatively large.
Patent JP-H06197078-A (JP)
Title: Communication terminal equipment connection system
Inventor: TORII NAOYA
IPC: H04L9/06
Filed: 1992-12-24
Abstract: PURPOSE:To identify a mobile terminal equipment station by allowing even a conventional portable radio communication equipment to execute ciphering and decoding processing in a short time. CONSTITUTION:A terminal equipment identification means 11 of a radio base station 10 has a different secret key K21 from a mobile terminal equipment station 21 or the like and generates and outputs a 1st random number series R1 or the like and compares 1st and 2nd identifiers S21, S22 obtained by the inner product between the secret key or the like and the 1st random number series R1 or the like to output a prescribed allowable signal. Furthermore, a 1st radio communication means 12 sends the 1st random number string or the like and receives the 2nd identifier S21 or the like. A 2nd radio communication means 21a or the like in a mobile terminal equipment station 21 receives the 1st random number series R1 or the like and sends the 2nd identifier S21 or the like. Furthermore, an identifier generating means 21b or the like has a secret key K21 or the like and outputs a 2nd identifier S21 or the like obtained by the inner product between a secret key K21 or the like and the 1st random number series R1 or the like.
Patent JP-H03116224-A (JP)
Title: Programmable interconnect matrix
Inventor: JIENTAA MERU
IPC: G06F7/00
Filed: 1989-12-28
Abstract: PURPOSE: To quickly process data by various parallel paths by providing plural multi-bit input buses and plural multi-bit output buses which carry a signal to a matrix, and plural sets of selectable electric contacts. CONSTITUTION: This device is provided with one pair of input registers 30 and 34, one pair of output registers 36 and 37, RAM 33, arithmetic logical device 35, and shifter 32, and configuration that storage means and function executing means are mutually connected in an arbitrary specific machine cycle for executing various parallel operations is decided by a mutual connection matrix 40. The matrix 40 has plural input buses 41a-41f and plural output buses 42a-42e, and the matrix 40 is provided with N sets of selectable electric contacts. Thus, data can be processed by different parallel paths corresponding to each N code by the multi-input buses and the multi-output buses of the mutual connection matrix 40.
Patent JP-H06167045-A (JP)
Title: Catch-basin
Inventor: IKEDA TAKAYUKI
IPC: E03F5/10
Filed: 1992-11-30
Abstract: PURPOSE:To enable a catch-basin to be arranged by connecting a fixed part having a fixed socket and a movable part having a movable socket so as to turn freely in a superposed condition, and adjusting the sockets in the direction of the drainage pipe to be connected in an arbitral manner. CONSTITUTION:A frame main body 1 of a cylindrical shape of which top is open is composed of a fixed part 2 having at least one fixed socket 6 and a movable part 4 having a movable socket 7. The fixed part 2 and the movable part 4 are connected to each other so as to turn freely at the center of the bottom 8 of the main body 1 and the movable part 4 is adapted to turn freely in a superposed condition along the inner face of the fixed part 2. A packing member 14 is positioned at the superposed part where the superposed condition with the fixing part 2 becomes the minimum at the time of the maximum turning, to maintain air-tight conditions in the superposed part. To one upper end of the fixing 2 or movable part 4 a receiving frame 3 of annular shape having a circular groove 13 is fixed, and the other end is fitted in the groove and fixed.
Patent JP-2001164063-A (JP)
Title: Flame-retardant resin composition, method of manufacturing same and molded product
Inventor: TAMAI AKIYOSHI
IPC: C08K3/00
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant styrene based resin composition having a high degree of flame retardancy without using a halogen based organic compound, excellent in mechanical properties and thermal resistance, and method of manufacturing it and its molded product. SOLUTION: The flame-retardant resin composition is obtained by compounding (C) 0.1-20 pts.wt. of red phosphorus and (D) 0.01-10 pts.wt. of a specific compound including phosphorus to 100 pts.wt. of a resin composition comprising (A) 60-100 pts.wt. of a polystyrene based resin and (B) 0-40 pts.wt. of a polycarbonate resin and/or a polyester resin.
Patent JP-H10185876-A (JP)
Title: Liquid chromatograph mass spectroscope
Inventor: WAKE HIROAKI
IPC: H01J49/04
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid chromatograph mass spectroscope, in which a sprayed sample is sent mostly to a mass analytical part so as to contribute effectively to an analysis, by constituting a solvent removal means of thin pipes, joining the pipes as a group to one flow passage in a halfway part, and discharging a solvent to the mass analytical part from the other end side. SOLUTION: A solvent removal pipe 33 is attached to a position where the pipe 33 faces an electrospray needle 31a . Then, the pipe 33 is constituted of a pipe group 33a which bundles thin-diameter pipes, of a joined pipe 33b , which is joined on its downstream side and of a heater 33h , which heats the pipe 33 as a whole. At this time when ions of a sample, charged liquid drops and the like are sprayed from the needle 31a , the sample is taken into the pipe group 33a over a wide cross section. The ions of the sample and the charged liquid drops advance to the downstream side while a solvent removal operation by heating is being promoted, they reach the pipe 33b , and they are sent to a mass analytical part 20 while the solvent removal operation is being promoted.  In this manner, the ions and the charged liquid drops which are sprayed can be sent mostly to the mass analytical part 20, and an analysis can be performed with very good sensitivity.
Patent JP-H07192806-A (JP)
Title: Connector structure
Inventor: MATSUMURA NORIO
IPC: H01R13/639
Filed: 1993-12-24
Abstract: PURPOSE:To reduce the abrasion of a lock structure at separating and fitting time, and reduce cost and weight by making possible integral molding of resin, by arranging a metallic piece on an engaging step part or a locking head of a connector housing molded of resin. CONSTITUTION:A power receiving connector 11 is composed of a male connector housing 12 and an outer case 13 integrally molded of resin. In an engaging step part 13a of the outer case 13, one side of a U-shaped cross-sectional metallic piece 17 formed by bending a belt-shape steel plate is fitted in a recessed part 16, and the other side is fixed so as to cover a vertical wall surface of the engaging step part 13a and the step difference surface 13b. Even if a locking claw 21a of a metallic lock lever 21 butts the engaging step part 13a when a power supplying connector 18 is repeatedly separated from and fitted to the power receiving connector 11, the abrasion of the outer case 13 is prevented by the metallic piece 17. Instead of forming the recessed part 16 in which the metallic piece 17 is fitted, a thin plate-like metallic piece may be stuck or welded to the engaging step part 13a, or may be also integrally molded with the outer case 13.
Patent JP-H06193428-A (JP)
Title: Particulate collection amount detection of exhaust filter and device therefor
Inventor: OHASHI SATOSHI
IPC: F01N3/02
Filed: 1992-12-25
Abstract: PURPOSE:To reduce the adjusting points of a circuit and comparatively simplify the constitution of the circuit by deciding a collection amount of particulates by way of detecting a transmission ratio of high frequency through a load quantitatively combined inside of a filter. CONSTITUTION:A steel made housing 10 to store a filter 16 for particulate collection is built in an exhaust pipe of a diesel engine. Particulates in gas of the exhaust pipe are collected by the filter 16. Inside of the filter 16, a front stage element 20 and a rear stage element 30 to embody quantitative combination in a high frequency region are arranged in parallel toward upstream of exhaust gas. Thereafter, high frequency of a specified frequency is supplied from the sending side to the front stage element 20. The high frequency is propagated to the rear stage element 30 through a part inside of the filter 16. When the particulates are accumulated on the filter 16, change of impedance of a load takes place. Consequently, it is possible to comparatively simplify the circuit constitution and reduce the number of adjusting points of the circuit.
Patent JP-H07183904-A (JP)
Title: Facsimile equipment
Inventor: MATSUEDA KAZUTAKA
IPC: H04N1/32
Filed: 1993-12-22
Abstract: PURPOSE:To detect abnormality of a LAN and take a sure countermeasure by the facsimile equipment which is connected to an existent communications line and the LAN. CONSTITUTION:A LAN-FAX 101 is connected to the existent public telephone network 102 and LAN 100 and detects abnormality of the LAN 100 at a period which is set variably and optionally. When the abnormality of the LAN 100 is detected, that is displayed at an external display part 213 and announced to a user. Further, when there is an incoming call regarding a request to distribute image data through the existent public telephone network 102 while the abnormality of the LAN 100 is detected, the incoming call is rejected and when an incoming call regarding a normal facsimile communication far recording received data on a printer 215 is received, the call is accepted.
Patent JP-H11238559-A (JP)
Title: Bushing for bj45 type plug-in connector
Inventor: TOLKS BURKHARD
IPC: H01R24/00
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a bushing that realizes simple, rapid and low cost assembly line-style production and enables a shortest electrical path to be selected, moreover using as short a possible parallel guide by installing contact conductors in such a manner as to guide them to ponetrate almost perpendicularly with respect to a back wall. SOLUTION: Contact conductors 6 guided into a plug-in region are guided penetratingly perpendicular to a bushing back wall 8. The contact conductors 6, 6' adjacent to each other are separated and extended in directions opposite to each other, after being projected from the back wall 8. The bushing is formed from an upper part 10 and a lower part 12 made to be adapted to the upper part 10. In this case, the contact conductors 6 are guided penetratingly between a lower part 12 and the upper part 10. One half of the back wall 8 is formed from the upper part 10, and the other half of the back wall 8 is formed from the lower part 12. The contact conductors 6 which are bent in advance are fitted in the lower part 12 in order to simplify a manufacturing process, thereby an additional work stage of the contact conductors 6 can be omitted.
Patent JP-H09165840-A (JP)
Title: Annular joint gasket
Inventor: YASUDA YOSHITAKA
IPC: E04F13/08
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To seal longitudinal and lateral joints formed among exterior wall panels only by building the exterior wall panels in an opening part provided at the exterior wall of a structure under construction. SOLUTION: The respective corner parts of four linear gasket parts G1 corresponding to four sides of a square exterior wall panel P are connected by corner gasket parts G2 to form a gasket. This gasket is mounted on the outer peripheral surface of the exterior wall panel P to attach this exterior wall panel P. Primary and secondary seal parts constituting the respective linear and corner gasket parts G1 , G2 are brought into elastic contact with each other so as to seal the respective longitudinal and lateral joints 23, 24 formed among the exterior wall panels at the time of attaching the respective exterior wall panels.
Patent JP-H06190256-A (JP)
Title: Developer compounding device and developer compounding method
Inventor: TAGUCHI SATOSHI
IPC: B01F3/08
Filed: 1992-12-28
Abstract: PURPOSE:To strictly adjust the concn. of a developer to a prescribed value by providing a developer stock soln./pure water mixing tank, an ultrasonic concn. meter, a flow rate control valve and a developer storage tank. CONSTITUTION:The mixing tank has, for example, a stirrer as a mixing means and accepts and mixes the developer stock soln. and the pure water. The ultrasonic concn. meter measures the concn. of the developing components incorporated into the liquid in the mixing tank. The flow rate control valve controls the flow rate of the supply of the developer stock soln. and/ore the pure water to the mixing tank by the output signal from the ultrasonic concn. meter. The storage tank accepts and stores the developer in the mixing tank contg. the developing components of the prescribed concn. formed by compounding the developer stock soln. and the pure water. As a result, the concn. of the developer is strictly adjusted, maintained and managed to the prescribed value.
Patent JP-2001165733-A (JP)
Title: Flow sensor and method of manufacturing the same
Inventor: KATO NOBUYUKI
IPC: G01P5/12
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To accurately measure the flow rate of a fluid by detecting the temperature change of the fluid with good response. SOLUTION: In a flow sensor wherein a flow rate detector 30 and a heater 40 are provided on the diaphragm 10 having a membrane structure formed on the cavity part 1a of a semiconductive substrate 1 and a fluid temperature detector 20 is provided on the semiconductive substrate 1, grooves 21 are formed on both sides of the wiring pattern of the fluid temperature detector 20. By this constitution, the response of the fluid temperature detector 20 becomes good and the temperature of a fluid can be detected with good response and, therefore, the flow rate of the fluid can be accurately detected as the flow sensor.
Patent JP-H11187557-A (JP)
Title: Rotary coupler
Inventor: YAMADA MINORU
IPC: B62D1/04
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To enable cost reduction and miniaturization, regarding a detent structure of a rotary coupler which is installed, e.g. in a steering wheel attaching part of an automobile. SOLUTION: A rotary coupler is provided with a fixed side member 10 and a rotation side member 11 which can be mutually and relatively rotated by using a rotation center axis as the center, and a cable 13 accommodated in an annular space part 12 formed between both of the members 10, 11. In this case, a spring 27 capable of expanding and contracting in the axial direction along an inner wall is fitted in a central hole 11b of the rotation side member 11. The upper part 28a of an L-shaped stopper 28 is rotatably retained in the direction perpendicular to the axis, above the expanding and contracting direction of the spring 27. A stopper trench with which the lower part 28b of the stopper 28 pivotted to the outside is engaged is formed on the lower surface of the fixed side member 10.  The lower part 28b of the stopper 28 is set so as to be released from the stopper trench when the spring 27 is contracted and the stopper 28 is moved to the lower side in the axial direction.
Patent JP-2001162286-A (JP)
Title: Method for treating exhaust gas-washing waste liquid
Inventor: WADA KOICHI
IPC: C02F1/58
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To concentrate and remove dioxins in a waste liquid, which is generated by washing exhaust gas mainly discharged from an aluminum melting furnace, a calcining furnace or a drying furnace, by adding a simple device. SOLUTION: An exhaust gas washing liquid containing dioxins is adjusted to pH 6-11 in an aluminum or magnesium ion-containing state to be passed through an ultrafiltration membrane and/or a micro-filtration membrane and the circulating liquid is concentrated not only to make it possible to discharge a filtered liquid with a control value or less but also to extremely reduce the recovery amount of a concentrated liquid. The liquid not passing through the filter membrane is returned to enable continuous treatment.
Patent JP-2000171542-A (JP)
Title: Code-phase acquisition circuit
Inventor: GENDA MASAHIRO
IPC: H04B1/707
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To realize a code-phase acquisition circuit in which the code-phase synchronization of a signal to be transmitted from a positioning satellite or the like and to be spectrum-diffused can be established at high speed while the scale of the circuit constitution of a signal processing part is made small. SOLUTION: A received-signal computing part 41 which receives a received signal quantized at a higher frequency than a PN-code chip rate so as to be computed and processed to a rate related to the PN-code chip rate is installed at the front stage of an initial acquisition part 42a used to select a PN code, for initial acquisition, in which a correlation value with the PN code becomes maximum. On the basis of a phase with which the PN code, for initial acquisition, selected by the initial acquisition part 42a is provided, the intial phase of a PN code for back diffusion is instructed to a code-phase synchronization loop so as to establish the phase synchronization of a receiving channel.
Patent JP-H10183642-A (JP)
Title: Method for constructing structure foundation in viscous soil ground
Inventor: MAEDA KOUKI
IPC: E02D27/12
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To improve construction feasibility by a method wherein after improved soil is banked on a viscous soil ground, a foundation pile is made to penetrate to a load bearing layer, and a floor slab having a floor steel plate forming permanent forms is formed on pile heads. SOLUTION: Improved soil 5 comprising a cement curing material and soil is cured as a bank on a viscous soil ground 1 of a present ground 11 and a given strength is provided. A foundation pile 3 is then driven down to penetrate through an underlying load bearing layer 2 and a capital made of precast reinforced concrete is arranged such that a central hole is fitted in a pile head. Floor steel plates forming permanent forms are laid on a frame assembled on modified soil 5 between the capitals. After reinforcing bars are arranged on the floor plates, floor slab concrete 4 is placed, a gap between a pile 3 and the capital is filled with mortar, and the concrete 4 and the capital are integrally formed by means of reinforcing bars.  This method remarkably reduces a banking amount and a viscous soil ground subsidence, and uses piles of property quality, and further improves workability of a flat slab construction method.