baber/WOPTO huggingface dataset:
Patent JP-H04114939-A (JP)
Title: Cement hardening accelerator
Inventor: KIKUCHI MASATSUNE
IPC: C04B22/10
Filed: 1990-09-03
Abstract: PURPOSE:To improve the cement strength by changing the amount of a blended alkali carbonate and gypsum according to the ratio of an added hardening accelerator composed of a sintered compact of specific three kinds of minerals, the alkali carbonate and gypsum. CONSTITUTION:A sintered compact of three kinds of minerals is obtained by defining the blending composition of a CaO source (e.g. CaCO3), an Na2O source (e.g. Na2CO3), an Al2O3 source (e.g. Al2O3) and an SO3 source (e.g. gypsum) which are raw materials so as to provide the composition ranges of 10-75% 3CaO.2Na2O.5Al2O3, 1.8-13.2% Na2SO4 and 11.8-88.2% Na2O.Al2O3 and burning the resultant blend at >=1150 deg.C. Blending is carried out so as to provide the mixing ratio of an alkali carbonate (e.g. Na2CO3) to be blended therewith within the shadowed range surrounded with points (A) to (F) in Fig. I (the abscissa axis; the ratio of the added cement hardening accelerator, unit; %; the coordinate axis; the mixing ratio of the alkali carbonate to cement, unit; %) and the mixing ratio of the gypsum expressed in terms of CaSO4 within the shadowed range surrounded with points (a) to (i) in Fig II [the abscissa axis; same as that in Fig I; the coordinate axis; the ratio of CaSO4/(CaSO4 + sintered compact of the three kinds of minerals), unit; blending ratio]. Thereby the objective cement hardening accelerator is obtained.
Patent JP-S6475844-A (JP)
Title: Control device for heat source equipment
Inventor: IWASAKI MASATAKA
IPC: F24F11/02
Filed: 1987-09-17
Abstract: PURPOSE:To avoid unnecessary operations of heat source equipment so as to save power consumption by computing detected data of atmospheric conditions in an atmospheric load computing section, and operating the heat source equipment in accordance with the temperatures which are set as target values based on the magnitude of the atmospheric load for the heat source equipment to go on and off. CONSTITUTION:A water temperature signal output section 4 receives the detection signal from a water temperature sensor 10 in a heat storage tank 9, and convert and output it as the water temperature signal. An atmospheric load computing section 2 receives inputs from an atmospheric temperature sensor 6, an atmospheric humidity sensor 7 and a sunshine gauge 8 to compute the quantity of the atmospheric load. An ON/OFF temperature setting section 3 receives the computation result of the atmospheric load computing section 2 to set and output the upper and lower limit temperatures according to the magnitude of the atmospheric load in order to maintain the water temperature in the heat storage tank 9 at a constant level. Upon receiving the water temperature signal from the water temperature signal outputting section 4 and the signal set by and outputted from the ON/OFF temperature setting section 3, an ON/OFF signal outputting section 5 outputs either an ON signal or an OFF signal to the heat source equipment in accordance with the result of the comparison between them.
Patent JP-H0785188-A (JP)
Title: System for notification of traveller's check missing or theft
Inventor: FUKAYA SADAO
IPC: G06Q20/00
Filed: 1993-09-20
Abstract: PURPOSE:To improve the service to the user by making a missing/theft notification by an automatic transaction equipment through the operation of the user when a traveller's check is missing or stolen. CONSTITUTION:A traveller's check missing/theft notification is executed by the system comprising an equipment 1 managing the operating state of the traveller's check to which automatic transaction equipments 2, 6 operated by the users 5, 7 are connected through a line 3. The user 5 gives a command of making a traveller's check missing/ theft notification to the automatic transaction equipment 2 and uses the automatic transaction equipment 2 to enter information required for the traveller's check missing/ theft. After the entry, the automatic transaction equipment 2 sends the traveller's check missing/theft notification to the equipment 1 managing the operating state of the traveller's check through the line 3. The equipment 1 managing the operating state of the traveller's check registers the notice and informs it that the traveller's check missing/theft notification is finished to the automatic transaction equipment 2. The automatic transaction equipment 2 receiving the notice informs it to the user 5 and then the traveller's check missing/theft application is made complete.
Patent JP-S6293715-A (JP)
Title: Controlling circuit for temperature
Inventor: UCHINASHI SAKAE
IPC: G05D23/24
Filed: 1985-10-18
Abstract: PURPOSE:To execute a suitable control in accordance with a state, and to improve the comfortableness by providing a means for switching a time division oscillating period. CONSTITUTION:An oscillating circuit OSC is the same as usual fundamentally, but it is different in a point that a series circuit of a switch S1 and a resistance R20 has been connected in parallel to a resistance R3 for determining an oscillating period. As for an oscillation time constant when the switch S1 has been turned on or off, in case of on, the oscillating period becomes short, and in case of off, the oscillating period becomes long. By turning on or off the switch S1 in accordance with a state of the inside of a room in which a heater is used, the control can be executed by a more suitable period. That is, when the switch S1 is turned on and the oscillating period has been set to 10 seconds, no problem exists against an uneven temperature, but an influence exerted on various equipments by a variation of a power supply voltage is left, therefore, in case when an equipment for exerting an influence does not exist, and when the variation of the power source voltage is scarcely influenced, the circuit is switched to this state.
Patent JP-H0657223-A (JP)
Title: Heat-sensitive, delayed-tack pressure-sensitive adhesive
Inventor: SATO KEIICHI
IPC: C09J9/00
Filed: 1992-08-07
Abstract: PURPOSE:To provide a pressure-sensitive adhesive which is excellent in blocking resistance and pressure-sensitive adhesiveness and does not cause chalking of plasticizer. CONSTITUTION:The pressure-sensitive adhesive comprises a crystalline plasticizer coated with an inorganic compound on its surface, a thermoplastic resin and a tackifier. By using the adhesive, a pressure-sensitive adhesive sheet is prepared, which is improved in blocking resistance, does not cause chalking of plasticizer, does not take a long time to develop the adhesiveness, and can satisfy practical characteristics in both adhesion and holding power as compared with pressure-sensitive adhesive sheets coated with the conventional heat- sensitive, delayed-tack pressure-sensitive adhesives.
Patent JP-H04113327-A (JP)
Title: Laser beam source
Inventor: OKI YASUSHI
IPC: G02F1/313
Filed: 1990-09-03
Abstract: PURPOSE:To vary the polarized states, quantities, etc., of respective projection beams, one by one, or set them independently by providing a single-mode channel type optical waveguide, a laser beam emitting means, a TE-TM mode converter, and a TE-TM mode splitter. CONSTITUTION:Light emitted by a laser diode 1 is made incident on an optical waveguide 3. If the incident light is in, for example, TE mode in this case, this light has its plane of polarization rotated by a desired quantity through the operation of the mode converter 4 and is converted into a TE-mode component and a TM-mode component at an optional ratio; and the light which has those mode components is made incident on the mode splitter 5, which outputs the light of the TE mode and the light of the TM mode to optical waveguides 6 and 7 respectively, so that they are emitted from outgoing terminals 8 and 9. The outgoing terminals 8 and 9 can be regarded as laser beam sources. Namely, the single laser diode can be used substantially as LD arrays for two beams, whose polarized states, light quantities, etc., can be made different from each other, so that light beams in mutually orthogonal polarized states can be outputted.
Patent JP-H0575882-A (JP)
Title: Conversion method for color dither data/logical color data
Inventor: MASHITA TAMON
IPC: G06T11/60
Filed: 1991-09-12
Abstract: PURPOSE:To improve the affinity of a personal computer and a work station by converting color dither data into logical color data. CONSTITUTION:All dither data is corresponded to logical color data in accordance with all the combinations of each gradation of red/blue/green of dither data. For each color of red/blue/green within the minute section of dither data equivalent to one picture element of logical color data, each gradation of red/ blue/green is determined by counting the true value. Based on each gradation of the determined dither data, each gradation of red/blue/green for logical color data is determined. Based on each gradation of red/blue/green of the determined logical color data, l one logical color is specified from the correspondence relation between all fixed dither data and logical color data.
Patent JP-H0794446-A (JP)
Title: Manufacture of semiconductor device
Inventor: ABE HIROMI
IPC: H01L29/78
Filed: 1993-09-20
Abstract: PURPOSE:To sufficiently reduce the resistance values of a diffusion layer and contact resistance without affecting a gate oxide film by forming a silicide layer on the gate electrode and diffusion layer. CONSTITUTION:Element separating insulating films 2 are formed by oxidizing the surface of an n-type silicon substrate 1 for forming p-type wells and, thereafter, channel stopper areas 3 are also formed. After forming a gate insulating film 4 and gate electrode 5 and a p-type semiconductor area 6 by implanting boron ions into a p-type MOS section, an insulating film of silicon oxide is formed on the side faces of the electrode 5 and a thin silicon oxide film is formed on the surface of the substrate 1. Then p<+>-type semiconductor areas 8 are formed by implanting boron ions into the substrate 1 and titanium silicide films 9 are formed above the areas 8 by causing the silicon of the substrate 1 to react to a titanium tetrachloride gas which is a metal halide gas by using the reactive CVD method.
Patent JP-S60125068-A (JP)
Title: Image signal processor
Inventor: NAGASHIMA SUNAO
IPC: G06T5/00
Filed: 1983-12-09
Abstract: PURPOSE:To perform binary or many-valued processing suitable for an image through an image signal processor by addressing a memory which is stored with binary or many-valued information for an image by the image signal and its state signal. CONSTITUTION:A density detector 66 inputs the image signal 10 detect the peak value of every line, and outputs detection signals for obtaining a binary or many-valued signal corresponding to the image signal to a selector 65. The selector 65 selects a detection signal from the density detector 66 and outputs it as the select signal of the dither fixed slice ROM60 to an address line to select binary value or many-valued data suitable for the image signal.
Patent JP-H0283162-A (JP)
Title: Method and device for detecting face to be worked in deburring polishing machine
Inventor: SHIRAI HITOSHI
IPC: B24B49/00
Filed: 1988-09-16
Abstract: PURPOSE:To detect the face to be worked in a short time by forming the structure of stopping the motor for lifting by utilizing the variation in the generated sounds of the motor for brushing caused with the end face of a rotating brush starting to touch with the face to be worked and regulating the face to be worked by the end face of the rotating brush which stops simultaneously. CONSTITUTION:A voice signal having passed through a band pass filter 32, i.e., the voice signal of the load time with the end face of a rotating brush having started its contact with the face to be worked is checked by being input to a malfunction preventing circuit 34 from an amplifier 33 and confirmed, and formed by a waveform shaping 35, thereafter, input to a solenoid switch 39 via a counter 36, sample holding part 37 and power amplifier 38. Thus a solenoid switch 39 is opened and the motor 20 for lifting is stopped. As a result, the rotary descent of a stopper is stopped, simultaneously the polishing device main body is also stopped with its descent together with the rotating brush, the end face of the rotating brush at this time coincides with the face to be worked and the detection of the position of the face to be worked is achieved.
Patent JP-2000061312-A (JP)
Title: Manufacture of catalyst for cleaning exhaust gas
Inventor: NAKAMOTO SHIRO
IPC: B01D53/94
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain a high NOx removing activity within a wide temperature range from a low temperature to a high temperature by a method wherein copper or copper and cerium metallic constituents are supported on zeolite, and then a manganese metallic constituent is supported by a metal vapor deposition method. SOLUTION: Copper or copper and cerium metallic constituents are supported on zeolite. As a method for supporting the metallic constituent on zeolite, an ion exchange method, and a dipping method are used. For an order in supporting copper and cerium, either may come first and further thay may be simultaneously executed. For the zeolite on which copper and cerium metallic constituents are supported, after drying and firing, a manganese metallic constituent is supported thereon by a metal vapor deposition method, i.e., an ion film-making method. The metal vapor deposition method (the ion film-making method) is executed with a metal vapor deposition apparatus (an ion film-making apparatus). As the zeolite, β type zeolite is preferable.  As a raw material of each metallic constituent, copper nitrate or the like for copper, cerium chloride or the like for cerium, and metallic manganese is respectively used for manganese.
Patent JP-S61112524-A (JP)
Inventor: TAGUCHI YASUHIRO
IPC: H02H3/06
Filed: 1984-11-07
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-S59121156-A (JP)
Inventor: NISHIYAMA SHIYUNICHI
IPC: H01F1/34
Filed: 1982-12-27
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-S60126354-A (JP)
Inventor: MIZUNO MASATAROU
IPC: D04B1/02
Filed: 1983-12-09
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-H0781392-A (JP)
Title: Air-conditioner for vehicle
Inventor: KAWAI NOBUYUKI
IPC: B60H3/06
Filed: 1993-09-20
Abstract: PURPOSE:To judge the filter-replacing timing according to the amount of air passing through the filter. CONSTITUTION:In a vehicle air-conditioner comprising a blower fan motor 11, intake door 13, evaporator 21, filter 22, heater unit 3, control section 4, REC switch 5, FRE switch 6, fan switch 7, vehicle speed sensor 8, and alarm device 9, the control section 4 when the internal-air circulation time length continuously exceeds a prescribed value judges that the external air is contaminated, and increases the filter damping constant to estimate the life of the filter. When the blower fan motor 11 is stopped, the control section 4 estimates the life of the filter according to the vehicle speed as measured by the vehicle speed sensor 8. As a result, the filter-replacing timing can be accurately judged.
Patent JP-H0979074-A (JP)
Title: Fuel injection control device for diesel engine
Inventor: IIDA KATSUYOSHI
IPC: F02D23/02
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To suppress fluctuation of an engine speed due to injection timing fluctuation at the time of a low engine speed, by controlling a fuel injection amount in a direction reducing fluctuation of the engine speed, corresponding to fluctuation of fuel injection timing detected by a detection means. SOLUTION: During operation of a Diesel engine, in a control unit 60, by a basic injection amount arithmetic part 81, an injection amount is calculated from an engine speed and an accelerator opening, next in an injection amount adjusting part 83, the injection amount is calculated to be adjusted from a rotational deviation classified by a cylinder obtained by a difference between a target idle speed and the actual engine speed, and in an injection amount adjusting part 84, the injection amount is calculated to be adjusted from injection timing fluctuation.  In an actual injection timing converting part 85, a detected timer piston position is converted into actual injection timing, and in the injection amount adjusting part 84, the injection timing is calculated to be adjusted from the injection timing fluctuation obtained by a difference between target injection timing determined by a basic injection timing arithmetic part 86 and the actual injection timing from the actual injection timing converting part 85.
Patent JP-H0282466-A (JP)
Title: Lithium secondary battery in which carbon fiber is used for both electrodes
Inventor: IIJIMA TAKASHI
IPC: H01M10/0525
Filed: 1988-09-20
Abstract: PURPOSE:To boost discharge capacity, improve charge/discharge stability, and reduce self-discharge by using an individually specific carbon fiber for a positive and negative electrodes. CONSTITUTION:For a positive electrode, to retain a large quantity of electricity quantity, the following pitch-system carbon fiber is used: one having high graphitization, that is, the pitch-system carbon fiber having the mean surface interval of a carbon layer surface of 3.40A or below and the size of a crystallite in the c-axis and a-axis derections of 200-800A and 200-1000A respectively. For a negative electrode, the following carbon fiber is used: one having a so- called disordered layer structure in which suitable turbulence exists and suitably graphitized, that is, the one having the mean surface interval of a carbon layer surface of 3.45-3.37A, the size of a crystallite in the c-axis and a-axis directions of 40-500A and 40-700A respectively, and the ratio of a pitch strength of 1360cm<-1> to a peak strength of 1580cm<-1> is 0.2 or more and 1.0 or below in the Raman spectrum using an argon laser. This enables discharge capacity to be boosted, the stability for repeated chargedischarge high, and self-discharge reduced.
Patent JP-S61113488-A (JP)
Inventor: TAKADA KAZUHIKO
IPC: A63F3/06
Filed: 1984-11-06
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-H0791315-A (JP)
Title: Cylinder head for internal combustion engine
Inventor: NODA KOJI
IPC: F02F1/40
Filed: 1993-09-20
Abstract: PURPOSE:To prevent the generation of variations in the shape of a cooling water passage so as to ensure the cooling performance by arranging-installing a diameter-reduced projection on a plug, which is penetrated through an upper deck part from a valve chamber to face a water jacket, and allowing the tip part of the projection to abut on a lower deck part. CONSTITUTION:A water jacket 4, in which cooling water is circulated, is confined between an upper deck part 16 confining a valve chamber 15 and a lower deck part 19 confining a combustion chamber 17. Then, a plug 7, which is penetrated through the upper deck part 16 from the valve chamber 15 to face the water jacket 4, is arranged and installed. That is, the plug 7 is pressed into a hole 23 arranged on the upper part of a vally part 22 formed between the walls 21 of combustion chambers. In this case, at least one diameter-reduced projection 25 is arranged on the plug 7, and the tip part of the projection is allowed to abut on the bottom part of the valley part 22. Thus, the generation of variations in the shape of a cooling water passage confined between the plug 7 and the lower deck part 19 is prevented to ensure the cooling performance.
Patent JP-S60125508-A (JP)
Title: Detection for print error
Inventor: SUKAI HARUO
IPC: B41F33/14
Filed: 1983-12-12
Abstract: PURPOSE:To enhance the detection capability by comparing digital electric signals of measuring points on the whole of a printed face with a reference value to discriminate error points and calculating a fraction defective. CONSTITUTION:Variations of the quantity of received light at measuring points on the whole of a printed face A are detected by a photodetector 18, and its outputs are inputted to an A/D converter E through an amplifier D and are converted to digital electrical signals. A standard digital electrical signal is stored in a memory F. These digital electrical signals are inputted to an operating circuit H, and differences between them are outputted. These differences are compared with an allowance set value by a comparing circuit J to discriminate error points. The output of the comparator J is given to a counter K, and a fraction defective is calculated by an operating circuit L and a fraction defective setter U.
Patent JP-S6293084-A (JP)
Title: Spot welding equipment
Inventor: AOYAMA YOSHITAKA
IPC: B23K11/14
Filed: 1985-10-19
Abstract: PURPOSE:To prevent a malfunction and spatter adhesion by feeding out the component to be welded from the delivery port provided on the lateral wall of a passage member, then by moving the passage member and stationary electrode relatively. CONSTITUTION:A stopper piece 12 is provided at the terminal of a path member 9 and the delivery port of the component 15 to be welded is arranged on a lateral wall part 14 as well. With locating of the component 15 by the stopper piece 12 a feeding rod 17 is advanced to transfer the component 15 to the hollow 21 of a stationary electrode 10. The welding is then performed with the steel plate component 27 being pressed and electrified by pushing the path member 9 down by its abutting to the path member 9 with the descent of a movable electrode 28. In this case, the path member 9 and stationary electrode 10 are relatively moved. In this way the welding of the component 15 is performed at correct position and the scattering of spatters is prevented as well. Consequently the malfunction and spatter adhesion can be prevented.
Patent JP-H0760119-A (JP)
Title: Material for purification of waste gas and method thereof
Inventor: MIYADERA TATSUO
IPC: B01J23/22
Filed: 1993-08-26
Abstract: PURPOSE:To provide a material for purification of exhaust gas capable of efficient removal of NOx from waste combustion gas contg. NOx and oxygen exceeding the theoretical amt. of oxygen reacting with unburned components such as CO, hydrogen and hydrocarbon. CONSTITUTION:This material for purification.of waste gas consists of a 1st catalyst obtd. by carrying 0.2-20wt.% (expressed in terms of element) silver or silver oxide as active seed on a porous inorg. oxide and a 2nd catalyst obtd. by carrying 1-50wt.% (expressed in terms of oxide) oxide of W and/or V as active seed on a porous inorg. oxide. An oxygen-contg. org. compd. is added to waste gas and NOx in the gas is reduced with this material.
Patent JP-H0879165-A (JP)
Title: Power controller for radio equipment
Inventor: SHIMIZU SHIGEO
IPC: H04B1/3822
Filed: 1994-09-02
Abstract: PURPOSE: To prevent the mis-switching on/off operations of a power supply and to attain the automatic supply of power to radio equipment as necessary by detecting at least the moving speed or the moving acceleration of a mobile object by a sensor and controlling the supply of power to the radio equipment based on the detected moving speed or acceleration of the mobile object. CONSTITUTION: When a transmission/reception part 11 conducts, a CPU 21 outputs the transmission frequency data to transmit both transmission and reception local frequencies at each prescribed level. The CPU 21 also outputs a signal of an H level to an electronic switch 29 to output the voice signal received by the part 11 to an ICS 3. Then the CPU 21 reads the communicable data out of a ROM 22 to output a press signal through the part 11 and also to automatically output the radio signal modulated via an encoder/decoder part 24 through an antenna 43. Thereafter the CPU 21 outputs each press signal inputted from the ICS 3 through the part 11 and sets a switch 28 at an H level to output the mike signal received from the ICS 3 through the part 11.
Patent JP-S6297209-A (JP)
Inventor: HIRABAYASHI KOICHI
IPC: H01B11/00
Filed: 1985-10-22
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。