baber/WOPTO huggingface dataset:
Patent JP-H08282477-A (JP)
Title: Trolley type tunnel-inside material carrying method
Inventor: KIKUCHI KENJI
IPC: E21F13/02
Filed: 1995-04-10
Abstract: PURPOSE: To allow carriers to pass by each other so as to increase a transport efficiency by stopping and escaping a vacant carrier in the state of having drivingly ascended the inner wall of a shield tunnel and, after a material loaded carrier is passed through, making the vacant carrier to descend drivingly when material transport carriers are passed by each other inside the shield tunnel. CONSTITUTION: A tire type transport carrier 20 receives a trolley arm power supply and a battery power supply for self-traveling, and comprises a wheel rotation amount sensor 30, an inclinometer 31, a gyro compass 32, and a bar code reader 33. By this, the longitudinal position, orientation, and lateral position of the vehicle in a tunnel are measured to steer to a commanded point in order to run in the tunnel. Then when the carriers are passed by each other while a plurality of transport carriers 20 are transporting materials by reciprocatingly transporting between a tunnel inlet and a heading, a vacant carrier 20 is stopped and escaped in the state of having ascended the inner wall of the tunnel T, and a carrier 20 loaded with materials is passed through, and then the vacant carrier 20 is descended drivingly to restart the traveling.
Patent JP-S59210845-A (JP)
Title: Chewing gum having protrusions and its preparation
Inventor: SATOU YOSHINAGA
IPC: A23G4/00
Filed: 1983-05-16
Abstract: PURPOSE:To prepare the titled chewing gum having colorful appearance and unique form, by coating a solid core with powdery chewing gum using a sugar- coating technique, and forming a number of protrusions to the chewing gum layer. CONSTITUTION:The solid core 1 is coated with a sugar syrup and then whole surface is scattered and covered with powdery chewing gum 2 and dried. The above procedure is repeated successively, and at the final stage, the surface is lustered by sprinkling a relatively dilute syrup repeatedly to the surface. If necessary, the surface is further polished with wax and/or coated with shellac to obtain the objective chewing gum having protrusions. The core of the chewing gum is preferable a solid cake, however, liquid, semisolid, or even gas can be used as a core provided that it is encapsulated. A protruded chewing gum having unique form and colorful appearance can be produced by this process.
Patent JP-S528049-A (JP)
Title: Centrifugal electrostatic coating apparatus
Inventor: ARAI KAMOSHIGE
IPC: B05B5/04
Filed: 1975-07-08
Abstract: PURPOSE:A centrifugla electrostatic coating apparatus which can topcoat well even by a coating solution with high solid content comprises a rotating disc and a vibrating disc spaced at a proper interval.
Patent JP-S63250020-A (JP)
Title: Refrigerant self-holding superconductor
Inventor: AMANO TOSHIYUKI
IPC: H01B12/16
Filed: 1987-04-06
Abstract: PURPOSE:To keep a superconductor at the critical temperature or lower even if part of it is exposed from a refrigerant liquid by providing voids holding a refrigerant in the superconductor showing a superconductive state when cooled by the refrigerant liquid. CONSTITUTION:A superconductive coil 6 and a refrigerant 2 are stored in a cooling container 3. The coil 6 contains voids in response to the refrigerant and made of a porous sintered body. When the refrigerant liquid level 5a is lowered by evaporation during the operation of the coil 6 for a long time, the coil 6 itself holds the refrigerant liquid via the capillary tube force even if the upper section of the coil 6 is exposed from the liquid level 5a, and it is cooled by the refrigerant liquid and can be kept at the critical temperature or lower.
Patent JP-H06300125-A (JP)
Title: Automatic transmission control device for vehicle
Inventor: TAKAHASHI HIROSHI
IPC: F16H61/00
Filed: 1993-04-12
Abstract: PURPOSE:To make a speed change control response to a speed change expectation of a driver without giving the driver any physically disordered feeling by predicting a future accelerating amount value based on three or more of accelerating amount data and controlling the speed change at a speed change ratio determined based on a detected vehicle speed value and the future accelerating amount value. CONSTITUTION:During the traveling by accelerating operation, the future accelerating amount value is estimated by a future accelerating amount value prediction means (h) based on the three or more of accelerating amount data and using a nonlinear equation. Next a speed change ratio is determined by a speed change ratio determination means (i) based on the detected vehicle speed from a vehicle speed detecting means (e) and future accelerating amount value from the future accelerating amount value prediction means (h). Then a control command to obtain a determined speed change ratio is outputted to a speed change actuator (d) to control the speed change ratio of a speed change output (c) provided between an engine (a) and a drive wheel (b) most appropriately.
Patent JP-H02124615-A (JP)
Title: Rectangular at vibrator
Inventor: ENDO HIDEO
IPC: H03H9/19
Filed: 1988-04-06
Abstract: PURPOSE:To reduce the CI value (equivalent series resistance) and to improve the Q value by applying convex or bevel working in the X axis direction of a rectangular crystal chip whose outside dimension and side ratio are specific values so as to form a slope. CONSTITUTION:Convex or bevel working is applied in the X axis direction of the AT cut rectangular crystal chip in which the outside dimension is 4.4mm or below in the X axis direction, 1.5mm or below in the Z' axis and 0.5mm or below in the Y' axis and the side ratio l/t (l) is the length and (t) is the thickness) satisfies the condition of l/t<55, where (l) is the length in the X axis, (t) is the thickness in the Y' direction and W is the width in the Z' axis. Thus, the energy is confined in the X axis direction even in a small sized crystal chip, the CI value (equivalent series resistance) is reduced and the Q value is improved.
Patent JP-H01256174-A (JP)
Title: Formation of gate electrode
Inventor: SHIKADA SHINICHI
IPC: H01L29/80
Filed: 1988-04-06
Abstract: PURPOSE:To eliminate overlapped parts in formation of gate electrodes, by forming a gate pattern with an ordinary mesa shape before forming a reversed gate pattern, undercutting the side walls of the reversed gate pattern on the side of the gate electrode into an inverted mesa shape and forming the gate electrodes thinner than the reversed gate pattern. CONSTITUTION:A gate pattern 22 of ordinary mesa type is formed in gate regions on a semiconductor substrate 1 and doped layers 4S and 4D are formed in the gate regions on the substrate 1 by using the gate patterns 22 as a mask. An inorganic film 5 is formed on the gate patterns 22 as well as on the doped layers 4S and 4D and then the gate patterns 22 are removed, whereby the inorganic film 5 on the doped layers 4S and 4D are left as reversed gate patterns 5' of inverted mesa type which are undercut on the side of the gate regions. By using these reversed gate patterns 5' as a mask, gate electrodes 6S, 6D thinner, than the patterns 5' are formed. Thus, a gate electrode material 7 on the reversed gate patterns 5' can be isolated from the gate electrodes 6S, 6D on the active layer 3 without any overlapped part.
Patent JP-H02262740-A (JP)
Title: Ring control system for ring type lan
Inventor: IWANE SHINICHI
IPC: H04L12/42
Filed: 1989-04-03
Abstract: PURPOSE:To install a subcentral node at an arbitrary position on duplex transmission lines by separating its own station from the duplex transmission lines when the fault in its own station is detected, cancelling bypass connection when step out is detected, and connecting the subcentral node to the duplex transmission lines. CONSTITUTION:When the fault occurs in a central node 1, the central node 1 separates itself from both rings 6 and 7. Thereby, since a state where no synchronizing signal is dent from the central node 1 is set, the subcentral node 5 detects the step out at a synchronism detecting and sending part 2. The subcentral node 5 cancels the bypass connection, and sends a conditional loop back command to each of the rings 6 and 7. Nodes 31 and 33 receiving the conditional loop back command go to looping back states since an input signal is cut off. Namely, the ring is re-configured at a state where the central node 1 is separated.
Patent JP-S59209343-A (JP)
Inventor: YAMAZAKI HIDENORI
IPC: A61H39/04
Filed: 1983-05-14
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-S57199579-A (JP)
Title: Method and device for connecting hot rolled material
Inventor: TANIGUCHI SHIGEKI
IPC: B23K11/087
Filed: 1981-06-03
Abstract: PURPOSE:To join rolled materials surely without requiring any intricate sequence by lifting both preceding and succeeding rolled materials to above the pass line of a conveying roller table and joining these materials while running. CONSTITUTION:A trailing end of a preceding rolled material 5 is detected with the hot ingot detector of a preceding flying connector A, and a supporting frame which is held retreated under the pass line is moved to above the conveying roller table by a cylinder, so that the trailing end of the material 5 is grasped by rollers 25, 27, and upper, lower clamping plates 31, 29. When the succeeding material 5' passes through the lower clamping plate 29 of a succeeding flying connector B, the leading end of the material 5' is grasped in the same manner as mentioned above, and is lifted to above the pass line where these are joined while traveling.
Patent JP-H08254184-A (JP)
Title: Diaphragm pump
Inventor: HASHIMOTO TOSHIO
IPC: F04B43/067
Filed: 1995-03-17
Abstract: PURPOSE: To perform free designing of a conveyance line without needing an extensive space by a method wherein by using an eccentric circular cam as a drive source, the number of revolutions of a rotary drive shaft is suppressed to a low value to prevent the generation of noise and meanwhile, a plurality of block body structures are laminated together for integral formation. CONSTITUTION: Liquid passing a first block part A is introduced through an inlet port 5a and is outputted through an outlet port 5b after the flow of it through check valves 4a and 4b, and introduced in a diaphragm chamber 2 after the flow of it through an insertion hole. In a second block part B, when a piston 7 is moved to the power transmission chamber 3 side, the interior of a cylinder chamber 6 is pressurized, and working oil is introduced through an insertion hole to a power transmission chamber 3. In which case, since a diaphragm 1 is deformed to pressurize the interior of the diaphragm chamber 2, the liquid flows through the insertion hole to a line between the inlet port 5a and the outlet port 5b. Further, in a third block part C, a piston 7 is reciprocated by means of eccentric circular cam mechanisms 13 and 14.
Patent JP-H09252322-A (JP)
Title: Method for confirming pvc state of frame relay
Inventor: YOSHIDA HISAHIRO
IPC: H04L69/40
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To reduce the time till communication restart after the confirmation of recovery of a link state from an abnormal state to a normal state. SOLUTION: A 1st or a 2nd state inquiry message SE/SE-F is sent at each prescribed time interval, a 1st state display message S corresponding to the 1st state message SE is received to confirm a link state and a 2nd state display message S-F corresponding to the 2nd message SE-F is received to confirm a link state and a PVC(permanent virtual circuit) state. Then a prescribed time interval is set between a normal link state and an abnormal link state, a different transmission interval of the 2nd state inquiry message SE-F is set between the normal and abnormal link states, and the 2nd state inquiry message SE-F is sent at the abnormal state time interval and transmission interval in the case of the abnormal state and the 2nd state display message S-F corresponding to the inquiry is received.
Patent JP-S5711933-A (JP)
Title: Preparation of 2,6-xylenol
Inventor: TAKAHATA KAZUNORI
IPC: B01J23/16
Filed: 1980-06-24
Abstract: PURPOSE: To prepare the titled compound in high yield, by reacting phenol or o- cresol with methanol, distilling the resulted methylation reaction product in the presence of a specific aliphatic saturated hydrocarbon, and separating and recycling o- cresol.  
     CONSTITUTION: Phenol and/or o-cresol are made to react with methanol in the presence of a catalyst. Gaseous by-products are removed from the resulted reaction mix- ture, and then unreacted methanol and water are distilled off to obtain the methylation reaction product of phenol, composed mainly of o-cresol and the objective 2,6- xylenol. The reaction product is distilled in the presence of at least one 9W13C aliphatic saturated hydrocarbon having a boiling point of 150W190°C under atmospheric pressure (e.g. pref. decane, undecane, dodecane, etc.). Co-existing hydrocarbon and o-cresol are distilled out from the top of the column (cresol is returned to the methylation reaction system), and the objective product is recovered from the bottom of the column. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06300937-A (JP)
Title: Optical tap
Inventor: ASAKURA HIROYUKI
IPC: G02B6/293
Filed: 1993-04-12
Abstract: PURPOSE:To provide an optical tap which is tolerant to a noise and low in cost and can tap signal light with specific wavelength. CONSTITUTION:Incident light is dispersed by a diffraction grating 102 at an angle which differ with wavelength and when the light is made incident on a lens 101 again, the light having the specific wavelength lambda1 is imaged on an end surface of an output fiber 108 on the focal plane of the lens 101 and guided out of the output fiber 108. A reflecting mirror 104, on the other hand, is arranged on the focal plane of the lens 101 and reflects the dispersed light reaching there. The light (lambda1, lambda3, and lambda4) reflected there becomes undispersed light through a diffraction grating 102 and is coupled with the output fiber 109 through the lens 101. Therefore, when the wavelength multiplexed signal light of wavelengths lambda1, lambda2, lambda3, and lambda4 is made incident from an input fiber 100, signal light of lambda2 is guided out of the output fiber 08 and signal light of lambda1, lambda3, and lambda4 is guided out of the optical fiber 109.
Patent JP-S62241391-A (JP)
Inventor: KUROSAWA KEIJI
IPC: H05K1/03
Filed: 1986-04-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61242979-A (JP)
Inventor: ARIMA TADASUMI
IPC: C05F11/08
Filed: 1985-04-20
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-H09271695-A (JP)
Title: Dedusting apparatus
Inventor: MACHIDA MASAHITO
IPC: F02C3/28
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To carry out the optimum pressure control of a dedusting apparatus having a plurality of cyclone separators. SOLUTION: In a dedusting apparatus for a gas containing powder dust and which comprises a pressure container 2, a plurality of cyclone dust collecting parts installed in the pressure container 2. and a pressure adjusting means for the pressure of the inside of the pressure container 2, the pressure adjusting means comprises differential pressure detecting means 8 to detect the differential pressure between the pressure of each inside of the cyclone dust collecting parts and the pressure of the inside of the pressure container 2 and controls the differential pressure to be within an allowable range in the case the differential pressure between the pressure of the inside of any one of the cyclone dust collecting part and the pressure of the inside of the pressure container 2 exceeds the allowable range.
Patent JP-H07293809-A (JP)
Title: Method and device for controlling injection of water to desuperheater
Inventor: MORIO MASARU
IPC: F22G5/12
Filed: 1994-04-22
Abstract: PURPOSE:To enable a safe steam temperature control to be carried out without generating any water hammering action by a method wherein a water injecting flow rate adjusting valve is opened or closed prior to an opening of a water injection stop valve and a boiler pressure is fed by a desuperheater into a pipe between the water injection stop valve and the water injecting flow rate adjusting valve and its pressure is filled in the pipe. CONSTITUTION:A water injecting flow rate adjusting valve 14 is opened under a state of closing of a desuperheater water injection stop valve 18 before an operation for controlling the desuperheater water injecting flow rate is started and then a pressure is filled between the water injection stop valve 18 and a flow rate adjusting valve 14 at a boiler pressure obtained from a desuperheater 12. When the pressure is filled, the desuperheater water injecting flow rate adjusting valve 14 starts to operate from about 10% of a load during a stage of energization of the device, so that a residual pressure of fluid between the water injection stop valve 18 and the flow rate adjusting valve 14 is determined in response to a boiler stopped time, the device stopping time is judged to perform a filling of the pressure. With such an arrangement as above, it is possible to prevent a water hammering when the water injection stop valve 18 is opened and then a water injecting control can be carried out under a stable state for performing a steam temperature adjustment without damaging the water injecting flow rate adjusting valve 14 and a flow rate meter 19.
Patent JP-S59213537-A (JP)
Title: Indication device for automobile
Inventor: YAGI SOUICHI
IPC: B60Q1/50
Filed: 1983-05-17
Abstract: PURPOSE:To prevent a misindication from occurring, by constituting at least a signal outputting part of both an operating unit and an indication with a signal transmission element being insulated between input and output terminals in a direct-current manner, in case of an indication device which informs a succeeding car of a driver intention. CONSTITUTION:A device bearing the above caption is fitted with an indicator 1 using several alphanumeric type indication units 41-410 consisting of a liquid crystal at the rear of a car. In addition in the vicinity of a driver seat, there is provided with an operating unit 2 carrying both of a data entry keyboard 5 and a monitor indicator 6 performing the setting, alteration and selection of messages, and both these parts 1 and 2 are connected together through a wire harness 3. In this case, the indicator 1 and the operating unit 2 both are provided with transistors Tr 8a, 8b and 14a, 14b serving as a signal transmission element being insulated between input and output terminals in a direct-current manner. And, a signal generated out of the Tr 14a is impressed on the Tr 8a via a resistor 19a, the wire harness 3 and a resistor 12b whereby the indicator 1 is made so as to be controlled.
Patent JP-H05286154-A (JP)
Title: Thermal head
Inventor: KOZAI FUMIO
IPC: B41J2/335
Filed: 1992-04-07
Abstract: PURPOSE:To prevent a thermal head from being damaged by static electricity generated by the rubbing and peeling of an ink sheet or an image receiving sheet, in a thermal transfer head. CONSTITUTION:On a protective film 2e, conductive antistatic films 2f1 and 2f2 similar in shape to a common electrode 2c and an independent electrode 2d, respectively, are arranged opposite the corresponding electrodes. This makes it possible to obtain at a low cost a thermal head which can be satisfactorily used even if the formed film of the protective film has almost the same quality as the prior art quality and which is highly reliable in relation to static electricity.
Patent JP-S529675-A (JP)
Title: A process of decomposing and reducing nitrogen oxides in exhaust combu stion gases
Inventor: MURAISHI AKISUKE
IPC: F22D1/00
Filed: 1975-07-14
Abstract: PURPOSE:NOx in waste gases emitted from boilers is decomposed to N2 and H2O and is thereby reduced, by mixing NH3 or reducing substances into the waste gas in the presence of sufficient volume of O2 at gas temperature of 1600 to 2000 deg.F.
Patent JP-H05289915-A (JP)
Title: Data conversion processing system
Inventor: TAKEMOTO KENYA
IPC: G06F17/30
Filed: 1992-04-07
Abstract: PURPOSE:To provide a data conversion processing system capable of preventing a user or the like from burden of relation definition in the case of returning data extracted from a data base to the data base again. CONSTITUTION:The data conversion processing system 1 is provided with functions 14, 16 for reading out relation definition in the data base 2 and creating a definition file 4 as functions to be driven at the time of data extracting processing in addition to a function for describing data in the data base 2 and creating a data file 3. On the other hand, the system is provided with functions 15, 13 for executing the relation definition based upon the file 4 formed at the time of data extracting processing as functions to be driven at the time of data inputting processing.
Patent JP-2000274650-A (JP)
Title: Device and method for suppressing dioxin
Inventor: YOSHIDA TORU
IPC: B09B3/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for suppressing dioxin by which the generation of dioxin and its precursor can be suppressed, dioxin can be removed easily, and the generation of thermal NOx can be prevented. SOLUTION: A device for suppressing dioxin is provided with an ash melting furnace 2 which melts thrown-in ash in a combustion chamber 17 and drops the melted ash from a dropping port 18, at least a pair of heat storage bodies 3 and 4 which are connected to the combustion chamber 17, can quench a high- temperature exhaust gas, and can supply preheated air to the chamber 1, and a heating nozzle 7 which is positioned near the heat storage body on the combustion chamber 17 side and can cause high-temperature incineration in the chamber 17. The device is also provided with valves 8, 9, 10, and 11 which are arranged on the side of the heat accumulating bodies 3 and 4 opposite to the combustion chamber 17 and can alternately switch intake and exhaust through the combustion chamber 17 and heat accumulating bodies 3 and 4.
Patent JP-S5514821-A (JP)
Title: Process controlling method for fluidized bed type reduction process
Inventor: SHIMIZU MAKOTO
IPC: C21B13/00
Filed: 1978-07-13
Abstract: PURPOSE: To maintain the output and quality of the reduced iron at constant, by measuring the height of fluidized bed of pulverized coal through the pressure drop, the electric resistance, etc., of the furnace, and by controlling the feed ratio between the iron ore and pulverized coal correspondingly to the measured height of the fluidized bed.  
     CONSTITUTION: Various information like as the relation between the pressure drop of the furnace and the height of the fluidized bed of pulverized coal, etc., or the suitable feed ratio ε between the iron ore and pulverized coal for above height of the fluidized bed, etc., are previously set respectively in the ratio setters 17, 18. The pressure drop ΔP, of the process gas flowing through the reaction tower 1, being caused by the fluidized bed, is detected by the pressure drop detector 19, and its output signal is sent to the ratio setters 17, 18. If the pressure drop ΔP is equal to the specified value, the fluidized bed is being maintained at the specified height; therefore, the rotation of motors 15, 16, is constant, and the feed rate and feed ratio of the iron ore and pulverized coal by the feeders 11, 12, are constant. If the pressure drop ΔP is higher than the specified value, motors 15, 16, receiving above stated signal, reduce their rotational speed so as to decrease the feed rate until the height of the fluidized bed is settled at the specified height, that is, the pressure drop ΔP is settled at the specified value. 
     COPYRIGHT: (C)1980,JPO&Japio