baber/WOPTO huggingface dataset:
Patent JP-S5983281-A (JP)
Title: Tablet input device
Inventor: ISHIGAKI TAKATOMO
IPC: G06F3/0488
Filed: 1982-11-05
Abstract: PURPOSE:To resolve the undetected area of key segments, by providing dummy electrodes on the outside of outermost key segments of a tablet and making coordinate data related to dummy electrodes ineffective when this coordinate data is generated. CONSTITUTION:N-number of X electrodes X1-Xn and m-number of Y electrodes Y1-Ym are arranged in X-axis and Y-axis directions of a tablet on which a character sheet is placed. Dummy electrodes XO, Xn+1, Y0, and Ym+1 are provided on the outside of these electrodes. Eelectrode driving circuits 2 and 3 which impress scanning pulses successively are connected to electrode groups. When an input pen 4 is brought into contact with the tablet, a pen switch 4A is closed, and a control circuit 5 is operated, and a counter 7 performs the counting operation. The output of the pen 4 is compared with a prescribed threshold by a comparator 10, and the threshold level is changed if it is discriminated in a discriminating circuit 16 that the number f outputs exceeding the threshold is >=2, and the value of the counter 7 is outputted through a latch circuit 17 if the number of outputs exceeding the threshold is one. When the pen 4 is brought into contact with a dummy electrode, data is collated in an address collating circuit 20, and its coordinate information is made ineffective.
Patent JP-S6086307-A (JP)
Inventor: GOSHIMA YASUO
IPC: F22D5/26
Filed: 1983-10-19
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-H0245079-A (JP)
Title: Bounding ball playing machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1988-08-02
Abstract: PURPOSE:To prevent a noise, which is caused by discharge generated between a circuit substrate case and a circuit substrate, from being generated by connecting a fitting hole, for which a ground line is extended, and the fitting part of the circuit substrate case and conducting the ground line of the circuit substrate and the circuit substrate case. CONSTITUTION:In the fitting condition of a play control part 2, a first space part 78 is formed between a flow-down pipe cover 58 and a lower surface board 26 and a second space part 80 is formed between the lower surface board 26 and a circuit substrate 6. Further, a third space part 82 is formed between the circuit substrate 6 and an upper surface board 11. By this first space part 78, static electricity generated in the flow-down pipe cover 58 is prevented from being transmitted to the lower surface board 26 as much as possible. In the fitting hole which is abutted with a conductive fitting part 36a, a ground line extending part 52 is formed and in a condition that vis-holding is executed, an electric conducting condition is obtained through the fitting part 36a for a ground line 40 and the circuit substrate case. Thus, since the ground line 40 of the circuit substrate 6 and the circuit substrate case obtains almost same potential, the discharge can be prevented between the circuit substrate case and circuit substrate 6.
Patent JP-2000024915-A (JP)
Title: Polishing device for semiconductor wafer
Inventor: KOBAYASHI TATSUNOBU
IPC: B24B37/04
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device for the semiconductor wafer contrivable of improving flattening degree of the wafer surface. SOLUTION: A radial load center circle x1 of a peripheral load, which is the load applied to the periphery of a carrier plate 16, is to be more to the inner side than a first virtual circle (a) separated from the center point of the plate 16 by a specific distance and also more to the outer side of a second virtual circle (b) connecting the center points of respective silicone wafers together. As a result, the load center circle x1 gets close to the center side of the plate 16 as compared with the conventional one. At this time, deflection amount δ1 of the carrier plate 16 is proportional to the cube of a distance L1 from the center point of the plate to the load center circle x1.  Therefore the deflection amount δ1 of the carrier plate 16 becomes smaller than the deflection amount of the conventional plate which has the load center circle on the outer side than the first virtural circle (a). Thus flattening degree of the wafer W surface is improved.
Patent JP-S6349550-A (JP)
Title: Constant speed traveling device
Inventor: YASUKAWA TAKESHI
IPC: F02D41/00
Filed: 1986-08-19
Abstract: PURPOSE:To facilitate matching with vehicle types having various driving characteristics by providing an electrically controllable variable orifice and a fixed orifice in parallel on the open air port of a diaphragm type actuator. CONSTITUTION:A constant speed traveling device has a diaphragm type actuator 1 for operating a throttle link 5a via a wire 2a provided on an output part. The actuator 1 has an intake port 1a which is connected to a vacuum pump 10 driven by an engine, etc. via a negative pressure pipe line 11 in which a fixed orifice 12 is provided, to vary a gain characteristic in accordance with a negative pressure fed into the port 1a. In this case, an electrically controllable variable orifice 14 and a second fixed orifice 13 are connected in parallel to the open air port 1b of the actuator 1. And, the caliber of the variable orifice 14 is controlled by an actuator 15 in accordance with a vehicle speed.
Patent JP-H1038332-A (JP)
Title: Drier
Inventor: ATSUMI TORU
IPC: F24F7/10
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a drier in which the humidity of the space of a building is maintained to a low humidity like a sunny day when outside humidity is high in a rainy day, the moisture content of wood is lowered and the activity of deteriorated bacteria or fungi of the wood is effectively suppressed. SOLUTION: A humidity detecting means 13 detects relative humidity under the floor of a kitchen. A space humidity control means 15 outputs an air supply signal to a dehumidifying means 16 when the relative humidity under the floor of the kitchen is higher than a decided humidity set by a setting means 14. The dehumidifying means 16 dries outside air in accordance with the air supply signal, and then, supplies air to the part under the floor of the kitchen from a vent opening 19a. When the relative humidity is lower than the decided humidity, the air supply signal is not outputted. Thus, air supply is stopped and the humidity under the floor is always maintained to a humidity not higher than the decided humidity.
Patent JP-2001019963-A (JP)
Title: Liquid crystal display element
Inventor: ONISHI HIROYUKI
IPC: C09K19/32
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject element having a wide liquid crystal temperature range, liquid crystal stability at low temperatures, a low viscosity and a short response time or the like in an in-plane switching(IPS) display by using a composition containing a specific compound. SOLUTION: This element is composed by installing a switching element in a pixel part arranged in a matrix state so as to orient the liquid crystal phase between two substrates having an orientation control layer with the major axis of liquid crystal molecules nearly parallel to the substrates and drive an electric field for driving the liquid crystal nearly parallel to the liquid crystal layer. The composition forming the liquid crystal phase contains at least one kind of compound represented by the formula (R is a 1-15C alkyl or the like; rings A and B are each trans-1,4-cyclohexylene or the like; Z1 and Z2 are each COO or the like; n is 0, 1 or 2; Y1 is F, CF3 or the like) or the like and the characteristics of the above composition are at least 60 deg.C nematic- isotropic transition temperature, 0.04-0.15 birfringence ratio at 25 deg.C or the like.
Patent JP-S5995742-A (JP)
Inventor: DEBITSUDO MITSUCHIERU SUTANFUO
IPC: G06F1/04
Filed: 1983-10-19
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-H0940660-A (JP)
Title: Purification of phthalic anhydride
Inventor: IJIRI MAKIKO
IPC: C07D307/89
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently removing impurities having a possibility of lowering product purity or product quality, especially phthalide and methylphthalic anhydrides in purification of crude phthalic anhydride. SOLUTION: This purification method of phthalic anhydride is composed of heating crude phthalic anhydride obtained by a gas-phase oxidation or a liquid phase oxidation or their mixture together with one or more than two kinds of potassium compounds selected from the group comprising potassium hydroxide, a potassium salt of a lower fatty acid and a potassium salt of an aromatic carboxylic acid and distilling. Preferably, an atmosphere in heating is an inert gas, an adding amount of the potassium compound is preferably 0.01-1.00 pt.wt. as metal potassium to 100 pts.wt. of the crude phthalic anhydride and a temperature in heating is preferably 200-320 deg.C.
Patent JP-2001024867-A (JP)
Title: Facsimile equipment, reception control method for the equipment and recording medium
Inventor: HASHIMOTO TAKAAKI
IPC: H04N1/32
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To reduce comparison processing at a direct mail prevention function by comparing an identification number included in a TSI signal with a called party number registered in a called party number register means when sums stored in first and second hush means is decided to be identical and interrupting reception when a calling side device is not registered. SOLUTION: Reception side facsimile equipment (a reception station) transmits a DIS signal when there is an incoming call and transmission side facsimile equipment (a transmission station) transmits TSI.DCS signal and a training when the DIS signal is received. The reception station responds by a CFR signal and transits to an image reception mode when it normally receives the TSI.DCS signal, and the transmission station transmits an image signal when it receives the CFR. When a DM prevention function operates and the transmission station side has a number other than the numbers registered in the reception station side, the DCN signal is transmitted from the reception station to the transmission station in order to interrupt communication.
Patent JP-H1034812-A (JP)
Title: Magnetic steel sheet with insulating film excellent in corrosion resistance and solvent resistance which can be manufactured by low-temperature baking and annealed for straightening
Inventor: KOMORI YUKA
IPC: B32B15/08
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic steel sheet with an insulating film which can be manufactured by low-temperature annealing, straightening annealing and has satisfactory corrosion resistance and solvent resistance by incorporating no harmful compound like hexavalent chromium therein. SOLUTION: The insulating film for this magnetic steel sheet comprises resin and silica. In this case, glass transition point of the resin is 30 to 150 deg.C. It can be manufactured by low-temperature annealing with 0.005 pts.wt. or less and 0.05 pts.wt. or less of Cl and S in the film with respect to 100 pts.wt. of SiO2 , can also be subjected to straightening annealing, and has satisfactory corrosion resistance and solvent resistance. The film further contains alkali metal of one type selected from Li, Na and K of 0.1 to 5 pts.wt. in terms of M2 O with respect to 100 pts.wt. of the SiO2 .
Patent JP-H0358633-A (JP)
Title: Fault location system for satellite communication earth station
Inventor: NAGATA SOICHI
IPC: H04B7/155
Filed: 1989-07-27
Abstract: PURPOSE:To specify a fault location and to locate the fault location quickly by comparing a noise output voltage of a reception frequency converter with a reference voltage decided for each satellite communication earth station. CONSTITUTION:A noise output of a reception frequency converter (D/C) 3 is detected by a detection means 10 and its level is compared with a voltage set by a 1st reference voltage setting means 20 and a voltage set with a 2nd reference voltage setting means 30 by 1st comparison means 40 and 2nd comparison means 50. When the voltage is less than the voltage set by the 1st reference voltage setting means 20, it is discriminated as a fault of a low noise amplifier 2 and when the level is below the voltage set by the 2nd reference voltage setting means 30, it is discriminated as a fault of the reception frequency converter D/C 3. Thus, a fault location is quickly located.
Patent JP-H1112024-A (JP)
Title: Production of deodorant and antimicrobial ceramic powder material
Inventor: TOKUDA YOSHIYUKI
IPC: B01J2/04
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain a ceramic powder material generating active oxygen by exciting effectively water molecules and excellent in deodorizing and antimicrobicidal properties by including silicon oxide and aluminum as a main component, and furthermore including transition element oxides consisting of cobalt oxide, iron oxide, manganese oxide and titan oxide and zinc oxide in the equal compositional rate, followed by burning the mixture uniformly. SOLUTION: This method comprises: (A) preparing a material of silicon oxide and aluminum oxide of 25 to 50 wt.% the silicon oxide, adding to the material 180 to 240 wt.% of water as a binding material based the material and subjecting the resultant mixture to spray burning so as to obtain a silicon oxide-aluminum oxide powder material; (B) adding water in the same ratio as the above to cobalt oxide and iron oxide mixed in an equal ratio and subjecting the resultant mixture to spray burning so as to obtain a cobalt oxide-iron oxide powder material;  (C) preparing manganese oxide and titan oxide of 20 to 40 wt.% the manganese oxide, and adding water in the same ratio as the above thereto, followed by subjecting it to spray burning so as to obtain a manganese oxide-titan oxide powder material; and subjecting the mixture of 60 to 80 wt.% of component A, 15 to 30 wt.% of components B and C, and 5 to 10 wt.% of zinc oxide to spray burning.
Patent JP-H0621851-A (JP)
Title: Data transmitter-receiver
Inventor: KAMIYA SATORU
IPC: H04B3/23
Filed: 1992-06-29
Abstract: PURPOSE:To save the capacity of a delay memory required for delay control when an echo component is eliminated. CONSTITUTION:Transmission data are divided into blocks in the unit of 3 bits by a transmission data block processing section 1 and the result is modulated by a 1st modulator 2. A 1st digital modulation signal outputted from the 1st modulator 2 is converted into an analog transmission signal by a D/A converter 3 and sent and fed to an echo canceller 4 as a near-end echo signal. The transmission data are delayed by a prescribed time at a delay memory 5 and modulated by a 2nd modulator 6 and fed to the echo canceller 4 as a remote-end echo signal. Since the delay control in the delay memory 5 is applied not to a signal after modulation but to the transmission data before modulation, the memory capacity is decreased. The reception signal is ADD-converted by an A/D converter 7 and the result is inputted to other terminal of an adder 8. The adder 8 eliminates an echo component from a digital reception signal. The digital reception signal outputted from the adder 8 is demodulated into reception data by a demodulator 9.
Patent JP-H0943189-A (JP)
Title: Biosensor and method for determining substrate using it
Inventor: IKEDA MAKOTO
IPC: G01N27/416
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a reliable method for determining substrate by suppressing the error and scattering in a measurement result due to the selection of the electrode material of a reference electrode to be used and a manufacturing method when determining the substrate by a three-electrode-type disposable sensor. SOLUTION: In a method for determining a substrate by detecting a substance temperature concentration change when reacting enzyme to a substrate in a sample based on an electrochemical response obtained by applying a potential to a working electrode 5 using a biosensor with an electrode system having the working electrode 5, a counter electrode 8, and a reference electrode 7 made of silver formed on an insulation substrate 1 and a reaction layer containing at least enzyme, an anode potential is applied to the reference electrode 7 before applying a potential to the working electrode 5, thus causing reaction with a chloride contained in the sample or that provided at the sensor and manufacturing silver/silver chloride electrode on the reference electrode 7.
Patent JP-2001017282-A (JP)
Title: Display case
Inventor: YAMAUCHI YOSHIHIRO
IPC: A47F3/00
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To enable either an adjuster or a caster to be selectively switched and to work through simple operation without causing the case size to be larger by improving the position in which the adjuster should be fixed and the structure of the caster. SOLUTION: This display case is provided with a carriage 1 placed movably on a floor F, and a case body 2 whose glass plate is placed so as to surround a display space S above the carriage 1 and so on. The chamber formed between the carriage 1 and the case body 2 is used as a storage X into which an adjusting mechanism 3 for adjusting the atmosphere of the display space S is put, and a decoration member 4 is supported by the case body 2 and placed so as to surround the carriage 1 and the storage X.  An adjuster 42 is mounted on the lower edge part of the decoration member 4, and located in the storage X, so that the carriage 1 is connected with the case body 2 through a moving mechanism 5 which enables the carriage 1 to move relatively at least between one position where the carriage 1 touches the floor F together with the adjuster 42 and another position where the carriage 1 touches the floor prior to the adjuster 42.
Patent JP-H0243574-A (JP)
Title: Method and device for controlling rotation in multiplex transfer device
Inventor: OSAWA HIROSHI
IPC: G03G15/01
Filed: 1988-08-03
Abstract: PURPOSE:To prevent the dislocation of a formed image by storing the pattern of changes in the angular velocity of a transfer roll beforehand and controlling the angular velocity of the rotation of a driving motor driving the transfer roll based on the pattern of the changes. CONSTITUTION:The memory means stores beforehand the information of the changes in the angular velocity of the transfer roll 1 when the driving motor 5 driving the transfer roll 1 is rotated at a specified angle. When transfer is performed, the information of the changes in the angular velocity is read from the memory means and the angular velocity of the driving motor 5 is changed based on the information. Thus, the angular velocity of the transfer roll 1 is fixed and the dislocation of the image can be prevented when multiplex transfer is performed.
Patent JP-H1138482-A (JP)
Title: Camera
Inventor: MARUYAMA ATSUSHI
IPC: G03B19/02
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To make high speed consecutive photographing possible by constituting a camera so as not to perform compression processing by a data compressing means while consecutive photographing operation is continued by a silver salt image pickup unit. SOLUTION: The compression processing by the data compressing means is not performed while the consecutive photographing operation is continued by the silver salt image pickup unit. The signal processing circuit 11 of the camera is operated in response to a control signal from a CPU 1, and a predetermined signal processing including conversion from an analog signal to a digital signal is performed. Also, the signal processing circuit 11 transfers processed electronic image data to the CPU 1 in accordance with a request from the CPU 1. The compression processing of data is executed by the CPU 1, and the data is transferred to a nonvolatile memory 14 formed by an EEPROM or the like and is stored. In the case that a consecutive photographing mode is set, image data corresponding to a given number of frames is kept at a RAM 1a in an uncompressed state.  In the consecutive photographing mode, time-taking operation such as the compression processing of digital data or the like is executed after the completion of the consecutive photographing operation.
Patent JP-H1141654-A (JP)
Title: Radio communication system
Inventor: MATSUI SHOICHI
IPC: H04W74/06
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system whose response is improved by providing many slots set in advance to avoid collision in the case that plural and optional slave stations transmit to a master station at a time and solving a conventional problem of deteriorated response due to increased radio transmission slots. SOLUTION: A 1st slave station 15 which is going to make transmission calculates a transmission slot number based on an instruction of an optinal divisor and a slot number from a master station 11 and makes the transmission at the calculated slot location. In the case of occurrence of re-collision, the master station 11 changes the divisor immediately and the slave station calculates the slot location again and makes transmission so as to reduce number of unused transmission slots and to improve the response.
Patent JP-H1015355-A (JP)
Title: Denitrification and device therefor
Inventor: SUGATA MASAHIRO
IPC: B01J23/08
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To prevent an exhaust gas temperature from becoming deviated from the active temperature zone of a denitrification catalyst layer on the downstream side of the exhaust gas temperature and thereby obtain a high rate of denitrification, even if heat is generated by a denitrification reaction due to a reducing agent with the use of the denitrification catalyst layer on the upstream side of an exhaust gas resulting in an increase in the temperature of the exhaust gas, when removing a nitrogen oxide from the combustion exhaust gas with the help of a hydrocarbon or alcohol as the reducing agent. SOLUTION: A catalytic layer 10a of a catalyst A and a catalytic layer 10b of a catalyst B are used as, at least, two different types of catalytic layer of denitrification catalyst with different activity temperature zones. In addition, at least, either of a hydrocarbon or alcohol is used as a reducing agent to remove a nitrogen oxide from a combustion exhaust gas. Under the above constitution of this device, a catalyst A which is highly active in a low temperature zone is arranged on the upstream side of a denitrification catalytic layer 10 into which an exhaust gas flows and likewise, a catalyst B which is highly active in a high temperature zone in series on the downstream side of the denitrification catalytic layer 10.  Further, each of reducing agent injection means 12, 14 is provided on the exhaust gas inflow sides of the catalytic layer 10a consisting of the catalyst A and the catalytic layer 10b consisting of the catalyst B.