baber/WOPTO huggingface dataset:
Patent JP-2000022308-A (JP)
Title: Cage for cleaning printed board assembly and cleaning method
Inventor: AMAN TOKUO
IPC: B08B3/06
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a cage for cleaning a printed board assembly, allowing a cleaning liq. to be quickly removed from the printed board assembly. SOLUTION: The case body 1 is set such that the edges of a parallelepiped are composed of stainless round bars, the edges of the front and back faces of the parallelepiped incline 45 deg. to the horizontal but those of the side faces between the front and back faces are parallel. Square hooks 2 of stainless round bars are provided around the case body 1, the upper and lower sides of the hook 2 are parallel and four sides are welded to the centers of the four stainless round bars of the side faces of the cage body 1. At the front side of the cage body 1 an openable cover 6 is provided and its body is a square stainless frame one side of which is rotatably mounted on the stainless round bar of the cage body 1 through hinges 7, and normally held by locks 8 provided at another side with the front face of the cage body 1 closed.
Patent JP-S6432800-A (JP)
Title: Bolt-fastened langevin-type supersonic transducer for wide temperature range
Inventor: TANIZAWA KIMIHIKO
IPC: H04R17/08
Filed: 1987-07-29
Abstract: PURPOSE:To put to practical use over the wide range of temperature by sandwiching a hollow electrostriction element and an electrode plate by a front surface body and a back surface body with a center bolt and selecting the coefficient of linear expansion and an axis directional length of the above respective elements in order to make zero the total sum of an expansion of the respective elements based on a temperature change. CONSTITUTION:In a piezoelectric transducer consisting of a hollow electrostriction element 1, a front surface body 4 and a back surface body 3 to sandwich the element and a center bolt 2 to combine the bodies, the coefficient of the linear expansion of the above respective elements and the axis directional length are selected in order to make zero the total sum of the expansion of the above elements based on the temperature change. Thus, a static axial tension on the respective contact surfaces between the element 1 and the electrode plate 5, between the front surface body 4 and the electrode plate 5 and between the back surface plate 3 and the electrode plate 5 is independently constant. As the result of this, the change in the pressure dependability between the piezoelectric constant of the element 1 and the coupling coefficient are not found, the truth contact area of the contacting surface is constant, the mechanical loss of the contacting part is constant and the impedance change of a BLT generated by the variation of a contact pressure is controlled to minimize.
Patent JP-H0856204-A (JP)
Title: Transmission reception system for broadcast signal and its device
Inventor: SAKAMOTO NORIYA
IPC: H04B1/16
Filed: 1994-08-11
Abstract: PURPOSE:To prevent the interruption of the reception of a broadcast program due to the increase/decrease in the number of programmed channels by including the classification information of a software content to identification data of each program, sending the resulting data and allowing a viewer to detect and decode classification information in the selected data the same as or similar to the classification information of the programmed channel. CONSTITUTION:A PID is made up of an ID representing a genre (e.g. sport, news, drama and weather forecast) of a programmed channel and an ID representing the number of the programmed channel. When the programmed channel ID designated by a viewer is not in existence in the PAT, the ID representing the genre in the programmed channel stored and designated by the viewer is detected. Then whether or not the programmed channel having the same genre ID as that of the programmed channel designated by the viewer is in existence is detected, As a result, even when the programmed channel expected and commanded by the viewer is not broadcast, the programmed channel of the same genre is automatically selected.
Patent JP-S6167420-A (JP)
Inventor: TAKAGI KAZUMI
IPC: A01C23/04
Filed: 1984-09-10
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-S6250594-A (JP)
Inventor: MORIYA YOSHITAKA
IPC: E21D11/10
Filed: 1985-08-30
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-S6269941-A (JP)
Inventor: BAREERIA DOUSUCHIYANEKU
IPC: A01K29/00
Filed: 1986-08-14
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-H0612250-A (JP)
Title: Visual programming method
Inventor: NAKADA HIDEO
IPC: G06F9/06
Filed: 1992-06-25
Abstract: PURPOSE:To enable visual programming easy in understanding and high in efficiency by connecting the icons of respective object parts with a combine line expressing message communication by data flow. CONSTITUTION:Object parts are prepared by using a parts composition editor 41, and this result is turned to a parts file 42. Next, a visual language editor 43 combines the respective object parts in the parts file 42 by using a visual programming language or the like. At such a time, the object parts are displayed as the icons on the visual language editor 43, and the object parts are combined by connecting them with the combine line expressing the data flow. The linked result is turned to a visual information file 44 and based on this information file 44, a translator 45 combines the part file 42, translates the result and automatically generates a source file 46. A compiler 47 compiles this source file 46 to an object file 48.
Patent JP-H11124098-A (JP)
Title: Monitoring method for vehicle with acceleration sensor, in particular, power transmission assembly of helicopter
Inventor: MAINO BRUNO
IPC: F16H57/00
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To ensure highly reliable advanced detection of defects or failure conditions by providing a step in which the sextic moment of the final sample sequence is calculated, and another step in which the sextic moment is compared with at least the first predetermined threshold. SOLUTION: The amplitude of a sample is corrected to become the same as that of a sample Si, and a final sample sequence defining a correction frequency spectrum is obtained. A reverse fast Fourier transform is calculated, and correction sample sequences ETJ,K(i) are calculated. A sextic moment M6A of the correction signals ETJ,K(i) represents the deviation (variance) of averages of possible values according to the signals. A CPU 150 compares the sextic moment M6A with two thresholds TH1 and TH2 (TH1<TH2) to generate an alarm signal if necessary.
Patent JP-H0742822-A (JP)
Title: Hydraulic control device for automatic transmission of car
Inventor: HANEBUCHI RYOJI
IPC: F16H61/06
Filed: 1993-07-30
Abstract: PURPOSE:To provide a hydraulic control device for automatic transmission of car, with which the sense of shifting will not be impaired even though a shifting element is again put into the running position soon after moved from the running position to non-running position. CONSTITUTION:When a judgement is passed by a return judging means 130 that a stepped piston of an accumulator AC2 is returned to the original position, the back pressure PACC emitted from an accumulator back pressure control valve 100 is made the first value as specified PACC by a back pressure control means 132. When it is judged that the stepped piston is not returned, the back pressure PACC of the accumulator AC2 is made the second value Pace lower than the first value PACC by the back pressure control means 132. Even though the N R operation takes place in the condition that the stepped piston of the accumulator is not returned, the back pressure of accumulator is made the second value PACC which is lower than the first value PACC as normal.
Patent JP-2000016517-A (JP)
Title: Work carrier device
Inventor: KOBAYASHI KENICHI
IPC: B21D43/24
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To shorten a time required for exchanging a pallet in the case where a work is taken out from a plate-shaped work storage shelf and transfers it to a plate material processing machine, and moreover a work processed in the plate material processing machine is received into the plate-shaped work storage shelf. SOLUTION: A multistep-type plate-shaped work receiving shelf 1 where pallets PW, PG having a loaded work W or a product G are received is erected, and a pallet elevating means 7 is provided on the one side of the plate-shaped work storage shelf 1, and a plurality of trucks 41A, 41B different in the height of a pallet support face is adjacentably provided on the pallet elevating means 7, which is provided with a traverser 19 movable toward the plate-shaped work storage shelf 1 and the trucks 41A, 41B, and the traverser 19 is equipped with a hook which can engage on either side of the shelf and the truck of the pallets PW, PG.
Patent JP-S6170320-A (JP)
Title: Safety device in combustion device
Inventor: ABE YUKICHI
IPC: F23N5/24
Filed: 1984-09-13
Abstract: PURPOSE:To operate a combustion control circuit into safe direction when the circuit is faulty by a method wherein a means to detect the non-operation of a reset circuit and another means to control the safety operation of the combustion control circuit in accordance with the detection of non-operation effected by the detecting means for the reset circuit are provided in the device. CONSTITUTION:When a reset signal is not outputted upon throwing electric source in due to the fault of the reset circuit 11, the initial clear of a program counter in a micro-computer 10 is not effected, therefore, run away of program is caused. Accordingly, the program is not started from a head address, therefore, an INS flag will never be set at 1H. However, INS flag not equal to  1H is decided by a check after passing a main control process and, accordingly, the output level of an output terminal D1 is set to and held in a low level forcibly. A relay Ly is held impossible to operate by the low level whereby a solenoid pump, an ignitor and a fan motor are prohibited to operate and the safety of the device may be kept.
Patent JP-H0717062-A (JP)
Title: Ink-jet recording head
Inventor: NANBA YUMIKO
IPC: B41J2/135
Filed: 1993-07-02
Abstract: PURPOSE:To provide an ink-jet recording head by which a mixed color is not caused and a high picture quality-recording image is obtained. CONSTITUTION:Nozzle groups 2a, 2b, 2c are rectilinearly formed in an ink-jet recording head 1. Ink having respectively different colors is supplied to three nozzle groups through ink flow paths 3a, 3b, 3c. A water repellent treatment layer is previously formed on the whole surface of the nozzle faces and thereafter grooves 4 for recovering ink are formed orthogonally to the direction of arrangement of nozzles in the openings of the respective colors on the nozzle faces. The internal surfaces of the grooves 4 have inkphilic properties. Since the scraped and spread ink is recovered in the grooves 4 having inkphilic properties in a time for wiping ink, it is prevented that ink flows into the nozzle groups of the other colors and that a mixed color is caused.
Patent JP-S6083005-A (JP)
Title: Optical waveguide and its manufacture
Inventor: KOBAYASHI TOSHIO
IPC: G02F1/09
Filed: 1983-10-14
Abstract: PURPOSE:To obtain an optical waveguide having a structure enabling monolithic coupling to laser of a III-V compound semiconductor or an optical waveguide of a III-V compound semiconductor by converting an islandlike thin film of garnet contg. no iron into a single crystal by a zone melting method and by growing a thin iron-garnet film in a solid phase using the single crystal as a substrate. CONSTITUTION:An amorphous film 10 of SiO2, Si3N4 or the like is formed on a GaAs substrate 9, and part of the surface of the film 10 is filled with slender islandlike Gd3Ga5O12. Laser beams 13 are irradiated along the Gd3Ga5O12 island to form a slender single crystal region 11 by zone melting. An islandlike Y3Fe5O12 film 18 is formed on the formed islandlike Gd3Ga5O12 single crystal region 16 (11), and it is heated to grow Y3Fe5O12 in a solid phase. The Y3Fe5O12 18 can be grown into an islandlike single crystal using the Gd3Ga5O12 as a single crystal substrate. An upper layer having a slightly lower refractive index is then formed on the grown single crystal by vapor-depositing a Gd3Ga5O12 film. Thus, an embedded optical waveguide is manufactured.
Patent JP-S6168863-A (JP)
Title: Alkaline battery
Inventor: SHINODA KENICHI
IPC: H01M4/42
Filed: 1984-09-12
Abstract: PURPOSE:To obtain low amalgamated or no amalgamated negative active material without decreasing storage performance by adding a specified amount of cadmium and lead to zinc powder. CONSTITUTION:A battery is constituted with a hollow cylindrical positive mix 3 mainly comprising manganese dioxide or silver oxide, a separator 4 made of polypropylene film or cellophane, a gelled negative electrode 5 prepared by mixing gelling agent such as CMC or sodium polyacylate and alkaline electrolyte to zinc alloy powder containing 0.02-0.1wt% of each of cadmium and lead. By using this zinc alloy powder, corrosion of and hydrogen gas evolution from low amalgamated or no amalgamated zinc powder are retarded.
Patent JP-H0510583-A (JP)
Title: Hot water supplying apparatus for bath
Inventor: FUJITA YOSHIHISA
IPC: F24H1/00
Filed: 1991-07-04
Abstract: PURPOSE:To inform the user of detection of insufficient closure of a drain cock of a bathtub and to effectively stop supply hot water from a hot water supply unit to the bathtub by rapidly detecting the insufficient closure of the cock if the cock is not sufficiently closed. CONSTITUTION:A temperature sensor 3 is provided at a predetermined position in a bathtub 1. If no leakage of water occurs from a drain cock 6, a temperature T2 when a supplying quantity of hot water to be detected by a water quantity sensor 4 becomes a quantity Q reaching a height where the sensor 3 is arranged at a water level in the bathtub 1, is detected by the sensor 3. If a temperature difference DELTAT between the T2 and a temperature T1 before the supply of the hot water is started, is lower than a predetermined value, it is judged that the cock 6 of the bathtub 1 is not sufficiently closed, a user is informed, of it and supply of the hot water from a hot water supply unit 2 to the bathtub 1 is stopped.
Patent JP-S6355097-A (JP)
Inventor: HASHIMOTO MASAJI
IPC: B67D7/32
Filed: 1986-08-13
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-H0511784-A (JP)
Title: Reference signal generating device for active vibration control device for internal combustion engine
Inventor: SAWADA HIDEJI
IPC: G10K15/02
Filed: 1991-07-05
Abstract: PURPOSE:To enable rapid and easy detection of a reference signal to suppress the noise by reading sine values stored in a sine wave table over the ignition cycle or the flank angle cycle, and generating the noise signal or the basis of either of the fundamental sine wave group or the higher harmonics group by a calculating means. CONSTITUTION:Respective ignition cycles of ignition pulses generated from an ECU 3 are measured at a measuring part 7. Then, retrieval of a Sin table 8 is started in synchronization with generation of the ignition pulses, and at the same time, the fundamental sine wave and the n-th order higher harmonics are generated on the basis of the previous ignition period measured at the measuring part 7. The fundamental sine wave group and the n-th order higher harmonics group are received by an adder 10, and a reference signal (noise signal) is generated thereby. The reference signal is received then by an adaptive digital control circuit comprising a positive vibration control device, and the noise level is controlled, leading to reduction of the noises.
Patent JP-2000013509-A (JP)
Title: Voice storage device and method and pbx/key telephone system using the device
Inventor: KAWAMURA AYAKO
IPC: H04M3/42
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To preserve messages in mailboxes by purposes and to quickly confirm a target message. SOLUTION: For a box number specified from an extension telephone set or an outside line connected to a PBX, a central controller 1a of this voice storage device 1 reproduces a message of the box number by using a message reproducing means 1d through the central controller of the PBX. During reproduction or after the end of the reproduction, for contents specified from the extension telephone set or the outside line connected to the PBX, the message is preserved in a specified preservation box by using a message distribution operation 1e, if the operation is a distribution operation at preservation through the central controller of the PBX. Also, when the operation is a preservation operation without distributing, the message is preserved in a general preservation box by using a non-distributed message preservation means 1f.
Patent JP-S6433111-A (JP)
Title: Production of microparticulate polymer having active functional group
Inventor: YOSHIDA MASARU
IPC: C08F220/26
Filed: 1987-07-30
Abstract: PURPOSE:To obtain the title polymer which can combine with the amino groups of a physiologically active substance, by catalytically polymerizing or radiation- polymerizing a mixture of a polymerizable monomer having an active functional group with diethylene glycol di(meth)acrylate etc., in a specified organic solvent. CONSTITUTION:0.5-50wt.% polymerizable monomer mixture comprising a polymerizable monomer (A) having an active functional group such as a succinimide, p-nitrophenol or benzotriazole group and at least 10wt.% crosslinking polymerizable monomer (B) comprising diethylene glycol di(meth) acrylate and other tetraethylene glycol di(meth)acrylates is subjected to catalytic polymerization at 50-5 deg.C in a catalyst concentration of 0.1-30wt.% or to radiation polymerization at 50--80 deg.C in an organic solvent (C) which can dissolve said monomer mixture and precipitate the formed polymer, such as methyl orthoformate, to obtain the title polymer having a mean particle diameter of 0.1-40mu (as determined on a microparticulate polymer precipitated in a saturated hydrated state at 37 deg.C).
Patent JP-H0634467-A (JP)
Title: Method and device for measuring tension distribution in width direction of metallic strip at rolling time
Inventor: YAMAMOTO TETSUO
IPC: G01L5/08
Filed: 1992-07-17
Abstract: PURPOSE:To measure the tension of a metal strip in a non-contacting state irrespective of the kind of the material of the plate by simultaneously or successively spraying a fluid upon a plurality of locations in the width direction of the strip and detecting microdisplacement generated in the strip. CONSTITUTION:A metal strip 9 drawn out from a coil by means of a drawing- out means 1 is wound into a coil by means of a winding means 3 after the strip 9 is rolled with rollers 2. Fluid spraying means 4 are installed to a plurality of locations in the width direction of the running strip 9. While a liquid or gas can be used for the fluid when the liquid or gas is harmless to the metal of the strip, compressed air is preferable. Microdisplacement generated in the strip 9 due to the sprayed fluid is detected by means of a displacement sensor 5, such as an eddy-current displacement gauge, etc. A computing element 6 calculates the tension of the strip 9 based on the detected displacement and a controller 7 controls the drawing-down of the strip 9 by tilting the roll 2 in the width direction or changing the deflection of backup rolls based on the calculated results of the element 6.
Patent JP-H0476236-A (JP)
Title: Engine with power tardo device for engine
Inventor: OKADA SEIJI
IPC: F01L13/06
Filed: 1990-07-19
Abstract: PURPOSE:To improve a braking effect by opening the uppermost part of an exhaust port, an exhaust passage provided each cylinder and through which pressurized intake air inside a cylinder discharged from a power tardo valves is allowed to flow at the time of opening the power tardo valve which generates the braking effect in its released state at the time of running under an engine braking effect. CONSTITUTION:First and second intake valves 20a, 20b, and first and second exhaust valves 22a, 22b are arranged above a cylinder head 14 in an approximately concentric circular condition. A power tardo valve 28 is arranged inside a sector-shaped space between the first exhaust valve 22a and the second intake valve 20b, in the circumferential part of a cylinder which is apart from the center of the cylinder 10, in an engine in which a fuel injection nozzle 80 is arranged in the central part of the cylinder. The pressurized intake air discharged from the cylinder 10 is guided to flow out to a discharge pipe from an exhaust passage 78 connected to the lowermost part of an exhaust port 18 via the exhaust port 18 at the time of opening the power tardo valve 28 during the running time of a vehicle under an engine braking effect.
Patent JP-H0828744-A (JP)
Title: Remote opening adjusting damper
Inventor: UESUGI NAOKI
IPC: F16K31/122
Filed: 1994-07-21
Abstract: PURPOSE:To provide a damper having both a damper closing function and an opening adjusting function by attaching a large master three-way valve actuated by an external solenoid valve at an outlet/inlet of the driving air pipeline of a pneumatic damper which has an opening adjusting positioner. CONSTITUTION:A remote opening adjusting damper with a quick exhaust mechanism comprises an air cylinder 2 for operating an air conditioning damper, an opening adjusting positioner 3, a quick exhausting master three-way valve 4 and an opening degree controller 6. Then, upon adjustment of an opening degree, the air cylinder 2 is operated through the opening adjusting positioner 3 based on the output of the opening controller so that the opening degree of an air conditioning damper 1 is adjusted. Further, upon closing of the damper, a damper opening/closing switch attached to a solenoid three-way valve 3 in a passage for supplying compressed air to the air cylinder 2 is closed, so that the master three-way valve 4 is actuated by the solenoid three-way valve and air in the air cylinder 2 is exhausted, and thus, the air-conditioning damper 1 is completely closed.
Patent JP-H0747953-A (JP)
Title: Brake system for tractor and trailer
Inventor: KUBOTA KAZUHIKO
IPC: B62D53/00
Filed: 1993-08-02
Abstract: PURPOSE:To provide a brake system for combination vehicle where not only a braking means on the trailer side but also a braking means on the tractor side are worked by the lever operation of the hand brake system. CONSTITUTION:In a tractor and a trailer to be braked by the operation of a foot pedal 8, a low braking force is exerted on the tractor and a high braking force is exerted on a trailer when a manual lever 19a is operated, and the braking force is shared in an optimum manner on the tractor side and the trailer side.
Patent JP-H0239749-A (JP)
Title: Cipher communication equipment
Inventor: TOMOYASU KEISUKE
IPC: H04L9/00
Filed: 1988-07-29
Abstract: PURPOSE:To prevent the cycle of cipher communicating/transmitting means output data from being easily known to a tapping person by adopting a organized code as an error encoding means and an error correction decoding means. CONSTITUTION:Since the organized code is adopted as an encoding system, a synchronizing pattern is preserved in error correction encoding means output data. Error correction encoding means 1 output data are rearranged according to a fixed rule by an interleaving means 3. An enciphering means 4 enciphers the interleaving means 3 output data, and sends them to an arbitrary transmission path. A synchronization detecting means 11 checks whether or not the synchronizing pattern of a synchronizing pattern generating means 10 output of cipher communication equipment and synchronizing information fixed by the rule of the interleaving means 3 exist in decoding means 5 output data, a synchronization detecting means 11 generates a control signal to synchronize the actions of the decoding means 5, a de-interleaving means 6 and an error correction decoding means 7, and establishes the synchronization of the cipher communication/transmission equipment.