baber/WOPTO huggingface dataset:
Patent JP-S58135471-A (JP)
Title: Fault detecting method of plural load driving circuit
Inventor: FUNABASHI SOUKICHI
IPC: G01R19/165
Filed: 1982-02-05
Abstract: PURPOSE:To detect accurately a fault of a plural loads driving circuit, by connecting a resistor to a common power supply line of loads, and discriminating the fault when the current value flowing to the resistor exceeds a normal range  of the sequence which is under execution. CONSTITUTION:A power supply 8 is connected in common to loads 51-53 via a resistor 1, and load 51-53 are grounded via transistors TR61-TR63. In such a way, only the loads 51, for example, is driven by a CPU4. In this case, only the TR61 is energized. Then a voltage drop proportional to the load current of the load 51 is produced to the resistor 1. This voltage drop is detected by a differential amplifier 2 and amplified to be applied to the CPU4 via an A/D converter 3. The CPU4 reads in this value and then reads out of the abnormal reference value of the load 51 that is stored previously in a memory 7 to compare these values with each other. When the output of the converter 3 exceeds the above-mentioned value, the TR61 is turned off to discontinue the conduction to the load 51. At the same time, a fault detecting signal is delivered outside. In such a way, the faults can be accurately detected for plural load driving circuits.
Patent JP-S60160931-A (JP)
Inventor: KIMURA MASAHIRO
IPC: A47L5/30
Filed: 1984-02-02
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-H10209024-A (JP)
Title: Application device and particle measuring device to be used therefor
Inventor: SAKAMOTO KAZUO
IPC: G03F7/16
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To allow in-line particle measurement, by providing a valve which switches the supply of a resist fluid to an application part or a sampling piping on a branch part of a transfer piping, and supplying a cleaning fluid to a device for measuring particles of a resist fluid from a sampling piping. SOLUTION: Air operation valves V1, V2, V3, V4 are provided with sampling pipings 71, 72, 73, 74 branched from resist fluid transfer pipings 61, 62, 63, 64. The sampling pipings 71, 72, 73, 74 are connected to a common measuring piping 75, and a particle measuring unit 80 is connected to a downstream end of a measuring piping 75, that it, to the side of a transfer piping 64. On the opposite side of the particle measuring unit 80 provided with a detecting unit 81 with a light source and a sensor, a cleansing fluid line 60 is arranged in parallel with resist fluid transfer pipings 61, 62, 63, 64 so as to cleanse the measuring piping 75 and the detecting unit 81 as occasion demands.
Patent JP-H03222715-A (JP)
Title: Molding method for honeycomb panel having curved surface
Inventor: NAGASAWA SHINSUKE
IPC: B29K105/08
Filed: 1990-01-30
Abstract: PURPOSE:To obtain a honeycomb panel having a curved surface superior in adhesive strength even the same has large curvature by a vacuum bag molding device, by a method wherein a curved part is formed on a fixed part of an aramid honeycomb material set up between prepreg sheets along a jig provided beforehand with a curved surface whose curvature is almost the same as that of a curved part of the panel. CONSTITUTION:A part of an aramid honeycomb material forming a curved part, which is impregnated with resin, flat-platelike and for curved surface forming, is bent by making use of a jig 5 provided with a curved surface mold part 6 whose curvature is almost the same as that of the inside of a curved part 16 of a panel to be molded, a curved part 8 is formed and set temporarily once and the aramid honeycomb material 7 having a curved surface is formed by heating and cooling the same. Then a prepreg sheet material 17 and the honeycomb material 7 are set up onto a mold surface 13 of a molding tool which is molded and possessing a curved surface part 14, which equals extremely the outside of a curved part 16 of the panel in curvature, in a temporary assembled state. The same is stuck and molded by a vacuum bag molding device and a honeycomb panel having a curved surface by prossessing the aramid honeycomb material having the curved surface and the prepreg sheet material respectively as a core material and surface material is obtained.
Patent JP-H05218985-A (JP)
Title: Alarm detection circuit
Inventor: KONO KIMIHIKO
IPC: H04B17/29
Filed: 1992-02-04
Abstract: PURPOSE:To stably detect a level decrease in a final output by using an output of a variable attenuator for a level detection point and revising a gain of a variable gain amplifier of a pre-stage of the alarm detection circuit so as to make always the input to the alarm detection circuit constant in the normal state. CONSTITUTION:An IF input is amplified by an amplifier 1 and attenuated at a level variable attenuator 2 by the attenuation set by, an external control signal and the attenuated signal is outputted as a final output. Moreover, an output of the attenuator 2 is branched and the one is inputted to a variable gain amplifier 3. A control signal for the amplifier 3 is used in common for the control signal of the attenuator 2 and the increment of the attenuation of the attenuator 2 is set equal to the increment of the gain of the amplifier 3. Since the output of the amplifier 3 is always a constant output level even when the attenuation of the attenuator 2 is changed, even when a detection level of an alarm detection circuit 4 is a prescribed fixed level, the normal state is monitored, When the level is decreased from the fixed level in the abnormal state, alarm detection is activated.
Patent JP-S56115322-A (JP)
Title: Preparation of thermosetting maleimide prepolymer
Inventor: TAKAHASHI AKIO
IPC: C08G59/40
Filed: 1980-02-14
Abstract: PURPOSE: To prepare the titled prepolymer soluble in conventional low-boiling solvents such as acetone, having excellent handleability, and giving a heat-resistant resin having excellent curability, by the thermal reaction of a polyvalent maleimide, a bismaleide, a diamine and an epoxy compound.  
     CONSTITUTION: The titled thermosetting maleimide prepolymer is prepared by the thermal reaction of (A) a polyvalent maleimide of formula I (n is 0.1W3.0), (B) a bismaleimide of formula II (R 1  is bivalent group containing two or more carbon atoms), (C) a diamine of formula III (R 2  is bivalent group containing two or more carbon atoms) and (D) an epoxy compound. The B-stage prepolymer thus obtained is easily soluble in a low boiling solvent such as ketones, and easily handleable, and gives a cured product having excellent heat-resistance by heating. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02197785-A (JP)
Title: Control device for show case
Inventor: OGINO TSUYOSHI
IPC: F25D21/08
Filed: 1989-01-27
Abstract: PURPOSE:To reduce defrosting frequency in business hours during the daytime and to prevent the increase of the temperature in a chamber of a show case by a method wherein a defrosting period during the daytime and that during the night are individually set according to the coefficient of operation of a compressor by means of a defrosting period deciding means and an integrating timer, and automatic switching operation is performed. CONSTITUTION:In a title control device, defrosting periods during the daytime and during the night are switched by means of first and second switches 24 and 25. When defrosting operation during the night is set by the first switch 24 by means of first and second timers 27 and 28, defrosting operation during the night can be effected automatically daily at the same time. Further, an operation time of a compressor 39 during daytime operation is counted by an integrating timer 30, and a defrosting time period t14 during the night can be arbitrarily varied according to a time t12. During the night, defrosting operation can be concentratedly performed according to operation time during the daytime, a defrosting frequency during the daytime can be reduced, and the temperature in a chamber of a show case can be prevented from increasing.
Patent JP-S57133369-A (JP)
Title: Measuring method for thermal resistance of gate turnoff thyristor
Inventor: TAKAHASHI EIJI
IPC: G01R31/26
Filed: 1981-02-12
Abstract: PURPOSE:To reduce the ununiformity of a measured value and of the inclination of a  calibration curve and thereby to improve the reliability of the measurement of the rise  in a junction temperature, by making a calibration current flow only through one p-n  junction of the GTO thyristor. CONSTITUTION:In the case when the calibration current is to be found, the calibration  current is made to flow from a power source 6 for the calibration current to between  the gate and cathode of the GTO thyristor under the condition that a switch S is  opened in a constant-temperature tank and the fall of a forward-direction voltage caused by the calibration current between the gate and the cathode is measured. In  measurement of the thermal resistance, first the calibration current is made to flow between the gate and cathode of the GTO thyristor 5 under the condition that the switch  S is opened and the fall of the forward-direction voltage and the base temperature are  measured. Next, the switch S being closed, the base current and the fall of the forward- direction voltage at the time when the current and the temperature are stable are  measured by a detecting circuit 8, and the thermal resistance is calculated from the  calibration curve. Since the calibration current flows only through the p-n junction of  the GTO thyristor 5 in this method, the ununiformity of the measured value is little  and thus the reliability of the measurement can be improved.
Patent JP-S61223383-A (JP)
Inventor: BERUNHARUTO BURIYUUNE
IPC: F16K31/02
Filed: 1986-01-31
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-H06247972-A (JP)
Title: 5-phenylpyrrolo-1,4-benzoxazine and -triazine derivative, its production, intermediate for producing it, and antiallergy medicine containing it
Inventor: PATORISU DEMONSHIYO
IPC: A61P37/08
Filed: 1994-02-15
Abstract: PURPOSE: To obtain new 5-phenylpyrrolo-1,4-benzoxazine and -triazine derivs. effective in anti-inflammation and useful as antiallergic agents for the treatment of inflammatory diseases and allergosis.  
     CONSTITUTION: The derivs. are compds. of formula I [where, R 1  is a lower alkyl or the like; R 2  is H or the like; R 3  is a halogen or the like; R 4  is a lower alkoxy or the like; R 5  is hydroxy or the like; R 6  is H or the like; Y is O 2  or the like; (n) is 1-3; Z is CO or the like; Q is N or the like; and R 7  is pyridyl or the like], e.g. 2,3-dihydro-5-(4-methoxyphenyl)-6-methyl-2-[2-(4-(4- methylpyridin-2-yl)-piperazin-1-yl)ethyl]-pyrrolo[1,2,3-de]-1,4-benzoxazine. The compds. of formula I are obtd. by reacting compds. of formula II (where, X is an eliminable group) with compds. of formula III and converting the resultant compds. of formula IV (where Z' is CH 2  or the like). 
     COPYRIGHT: (C)1994,JPO
Patent JP-S54111815-A (JP)
Title: Tape recorder having electro-optical display device
Inventor: SATOU MASANOBU
IPC: G11B27/11
Filed: 1978-02-21
Abstract: PURPOSE: To reduce the consumption of batteries by providing a circuit which holds a pulse generating circuit in an open state when the tape recorder which performs displaying of the running condition of tape and the time of a watch electro-optically is in a stop state.  
     CONSTITUTION: One end of the lead switch 1d of a pulse generator 1 which generates pulse proportional to the running quantity of a magnetic tape is connected to a power source 11 for tape recorder and the other end is connected to an adder-subtractor 2 via switch circuit consisting of a resistance 16 and transistor 17. A display device 6 is so formed as to display the tape running condition and the time display by an oscillator 7 through changing  over of a mode switch 4. As a result, even if the lead switch 1b is ON when the tape recorder is held stopped, the transistor 17 is OFF and therefore the current of a bettery 10 does not flow to the pulse generator 1 side, hence the unnecessary consumption of the battery 10 may be prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06227894-A (JP)
Title: Apparatus for vapor growth
Inventor: NAKAMURA OSAMU
IPC: C30B25/12
Filed: 1993-02-05
Abstract: PURPOSE:To provide the subject apparatus designed to suppress uneven temperature distribution, uniformize epitaxial growth and improve wafer yield by putting wool- or cloth-like graphite, quartz or SiC in between a susceptor and a supporting base. CONSTITUTION:(A) An evenly heating part 14 made of wool- or cloth-like graphite, quartz or SiC and (B) a plurally disc-shaped susceptors 16 having an opening 16a at the center are placed on a cylindrical supporting base 13 revolvably set up at the center of a chamber 11, and semiconductor substrates 15 are placed on the susceptor 16. Subsequently, the supporting base 13 is put to revolutional driving, and at the same time, electric current is passed through a coil 19 to heat the susceptor 16. A silicon-based feedstock gas at normal pressures is then introduced via the introduction part 17 communicating with the opening 16a of the susceptor 16 to the ports 18a of a nozzle 18, discharged nearly in a parallel way through these ports, and then subjected to decomposition reaction in the proximity of the upper surfaces of the substrates 15, thus making a silicon thin film on the surface of the substrates 15.
Patent JP-S57135028-A (JP)
Title: Deodorizing treatment of exhaust gas
Inventor: TACHIGAMI HIROSHI
IPC: B01D53/75
Filed: 1981-02-13
Abstract: PURPOSE: To enable the deodorizing treatment without losing the adsorbing efficiency of activated carbon as well as to use a water scrubbing and deodorizing apparatus and an activated carbon adsorbing apparatus in combination at a low cost by availably utilizing the heat of an exhaust gas.  
     CONSTITUTION: After an exhaust gas 1 is sent into a radiator 4 at first to lower the temp. thereof by the action of radiant heat, it is introduced into a water scrubbing and deodorizing apparatus to be passed through water therein to remove dehydrophilic harmful malodorant gas components by dissoving the same  in water. After this treatment, the exhaust gas subjected to the water scrubbing  and deodorizing treatment is passed through the outer side of the above described raditor 4 to raise the temp. thereof and, at the same time, to lower the  humidity thereof and, thereafter, introduced into the activated carbon tower in  an activated carbon apparatus 3 to adsorb hydrophobic harmful malodorant gas  components by activated carbon 3a. The exhaust gas of which harmful malodorant gas component are subjected to deodorizing treatment is discharged into the atmosphere. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01195666-A (JP)
Title: Cell
Inventor: YAMAMOTO KOHEI
IPC: H01M4/62
Filed: 1988-01-29
Abstract: PURPOSE:To unify the thickness of a sheet-shaped electrode and improve the workability of the post-process and the yield of a cell by using a positive electrode black mix added and kneaded with polyvinyl butyral as a binder and dibutyl phthalate as a plasticizer to an active material mainly made of manganese dioxide. CONSTITUTION:A positive electrode black mix added and kneaded with polyvinyl butyral as a binder and dibutyl phthalate as a plasticizer to an active material mainly made of manganese dioxide is used. When polyvinyl butyral and dibutyl phthalate are used as the binder and the plasticizer respectively, the black mix with a large binding force and a good spreading property is obtained. When polyvinyl butyral is used as the binder, the viscosity of the black mix after kneading rarely rises. When this black mix is coated on a porous current collector, coating irregularities are eliminated. A sheet-shaped electrode with a smooth surface and a uniform thickness is thereby obtained, the workability is improved and defects are reduced.
Patent JP-H03226120-A (JP)
Title: Test method and test equipment for d/a converter
Inventor: UENO TOSHIAKI
IPC: G01R31/00
Filed: 1990-01-31
Abstract: PURPOSE:To attain the test with excellent efficiency to lots of test patterns in a short time by detecting and counting an error generated accidentally to an output of a D/A converter of a test object. CONSTITUTION:A digitized data is compared with a test pattern of a pattern generator 2 being an expected value at a digital comparator 4 to detect a 1st conversion characteristic of a tested D/A converter 1. The frequency of occurrence of an accidental error of a specific level detected by the digital comparator 4 is converted into a histogram corresponding to the test pattern inputted to the tested D/A converter 1 to obtain the probability of production of an accidental error caused when a specific test pattern is inputted. A histogram memory 5 is a memory to generate the histogram and an accidental error corresponding to the memory address generated by an address generator 6 is counted for each conversion clock to generate the histogram and outputted to a CPU (not shown). Thus, the test is made efficient.
Patent JP-S59144949-A (JP)
Title: Retreiving device
Inventor: SAKAI YASUMASA
IPC: G06F17/30
Filed: 1983-02-08
Abstract: PURPOSE:To add and update properties simply by forming relation between the properties of data in a storage device. CONSTITUTION:When data are to be registered, a key word is written in a memory G 7 at first. The property applied to the key word is written in a data classification code G 6. The contents of the property are written in a memory G 8. The data classification code G 6 is coupled with the key word G 7 through a pointer. A property to be registered is registered in a classification code table 9 and coupled with the key word G 7 through the pointer. Since respective memories are coupled with each other through the pointer, the contents can be simply rewritten.
Patent JP-H05216573-A (JP)
Title: Information processor
Inventor: NAKAGAWA KOJI
IPC: G06F3/023
Filed: 1992-02-04
Abstract: PURPOSE:To reduce the trouble of changing switch functions by changing the size and the number of a data input key. CONSTITUTION:Double structure switch pressing sheets 3 and 6 consisting of a lower switch pressing sheet 3 and an upper switch pressing sheet 6 are arranged on switches 13a to 18b. The upper switch pressing sheet 6 is made detachable. Key areas 6b to 6d on the upper switch pressing sheet 6 correspond to key areas 3b to 3g on the lower switch pressing sheet 3.
Patent JP-2000221384-A (JP)
Title: Device and method for autofocusing
Inventor: FUTAMURA TAKAHIRO
IPC: G02B7/28
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an autofocusing device and an autofocusing method by which an average inspection time per one sheet-like body at one lot is shortened and the number of the inspection feasible sheets in one day is increased by shortening focusing time at the inspection of the sheet-like body. SOLUTION: The deflected state of the sheet-like body S1 is learnt from past focus information as the number of times of autofocusing is increased, and data based on new focus information is stored in a focal position information table 11, and when focusing is executed at a new position at the sheet-like body S1, a focus range for the new position is reduced based on focus information at the inside of the focal position information table 11 corresponding to a vicinity position in the case that the focus position is in the vicinity of a place at which the focusing is executed in past.
Patent JP-H06206571-A (JP)
Title: Steering force control unit for power steering device
Inventor: TANAKA MINORU
IPC: B62D113/00
Filed: 1993-01-12
Abstract: PURPOSE:To provide a steering force control unit for a power steering device wherein improvement of a steering feeling and reduction of an energy loss can be attained. CONSTITUTION:A car speed sensor 4, steering angle sensor 5, electric motor 6 and a control means 9 are provided, and the control means 9 calculates respectively a car speed and a steering angle based on input signals from the car speed sensor 14 and the steering angle sensor 5 and steering angle acceleration based on this steering angle, to provide an arithmetic part for calculating duty of a current applied to the electric motor 6 from this steering angle acceleration and from the calculated car speed. A device comprises a steering operation condition judging part for judging a change of the steering angle for whether the steering angle is incveased or not in the case of providing a change of the steering angle and a correction output part for respectively outputting the obtained duty left as it is, when the increase of steering angle is judged, and the obtained duty correction reduced, when judged except the increase of steering angle to the electric motor 6.
Patent JP-S53105745-A (JP)
Title: Heat recorvery system
Inventor: NAKAHARA TAKAFUMI
IPC: F28D21/00
Filed: 1977-02-25
Abstract: PURPOSE: To stably recover clean heat energy, by introducing high temperature exhaust gas in a water reservoir of gas cooler to boil water there and flowing heat absorbing medium in a heat transfer pipe arranged in the water reservoir. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57134778-A (JP)
Title: Self-scanning device
Inventor: NANBA HIROMI
IPC: G06V10/10
Filed: 1981-02-12
Abstract: PURPOSE:To achieve a device in which the range of scanning and resolution can arbitrarily be varied and the scanning efficiency is highly flexible, while simple  constitution, by providing a specific variable mask shift register and an output  control circut respectively. CONSTITUTION:An FF20 shifting and outputting the input information in synchronizing with a clock signal CP, and a variable mask shift register 13 which is possible for serial input/parallel output and consists of the connection of multi-stages of shift units in series having a switching circuit 22 outputting output information Qi-1 from the pre-stage according to a mask information MASK designating use/non-use of the FF20 as the input information to the FF20 or output information Qi to the next stage. Further, corresponding to each shift unit, rows of photoelectric conversion elements 11 storing charges in response to the amount of radiated light and an output control circuit outputting the charge stored in the elements 11 corresponding to the output activated with the register 13, are provided allowing to change the scanning region in response to the mask information.
Patent JP-S56130786-A (JP)
Title: Lavel stripper
Inventor: GEAHARUTO BUITSUPERUN
IPC: G09F3/02
Filed: 1981-02-12
Abstract: A label strip including a carrier strip and labels adhering in series to the carrier strip by means of an adhesive layer. The label strip is for use in label printing or dispensing apparatuses, in which the carrier strip is drawn by a pull-off device progressively around a deflection device where the labels are released from the carrier strip. The labels are made from a material stiffer than paper. The side of the labels facing the carrier strip is adhesive-repellent while the side of the carrier strip facing the labels has an adhesive-retaining surface. Moreover, the adhesive layer is applied as at least one narrow band to the carrier strip so that the areas of the side of the carrier strip which come into contact with the pull-off device are adhesive-free.
Patent JP-S63297650-A (JP)
Inventor: NAKAGAWA ATSUSHI
IPC: E04C2/28
Filed: 1987-01-30
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。