baber/WOPTO huggingface dataset:
Patent JP-H07103861-A (JP)
Title: Method and equipment for measuring moisture in sample gas
Inventor: SAITO HIROSHI
IPC: G01N27/26
Filed: 1993-09-30
Abstract: PURPOSE:To determine the concentration of moisture contained in a volatile inorganic hydrogen compound or other special gas accurately by mixing a zero gas and a moisture standard gas at a predetermined ratio immediately before introduction into a moisture gauge thereby calibrating the moisture gauge. CONSTITUTION:A switching valve 22 inserted into a dry gas introduction passage 6 is turned to the moisture gauge 4 side and a sample gas of zero moisture is introduced for a predetermined time before the switching valve 22 is turned to the discharge side. At the same time, a switching valve 21 in a calibration gas introduction passage 5 is turned to the moisture gauge 4 side thus introducing a moisture standard gas for a predetermined time. The switching valves 21, 22 are switched alternately to introduce the dry sample gas (zero gas) and the moisture standard gas alternately and when the difference of oscillation frequency is settled at the moisture gauge 4, the frequency difference is read out and made to correspond with the concentration of moisture. Subsequently, the switching valve 22 and the switching valve 23 of a sample gas introduction passage 7 are switched to introduce the zero gas and the sample gas alternately to the moisture gauge 4 where the differential oscillation frequency is read out thus determining the concentration of moisture in the sample gas. This method allows to neglect reaction between a special gas and moisture.
Patent JP-H1176209-A (JP)
Title: Three-dimensional motion analyzing device
Inventor: KISHIMOTO HIDEO
IPC: G06T7/00
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional motion analyzing device wherein when a motion of a person to be inspected is measured by three dimensional coordinates, the measurement becomes easier by reducing the constituent factors at an image photographing region, and also, the system cost can be reduced. SOLUTION: This three-dimensional motion analyzing device 1 is equipped with a lighting system 2 which casts a light to a plurality of gauge marks, a camera 3 which photographs the plurality of gauge marks and outputs image signals, a linear equation calculating means 4 which calculates a linear equation connecting the individual gauge marks and specifided points provided in the camera 3 by the input image signals, and a gauge mark coordinate tracing means 4 which calculates a locus of two gauge marks for which a distance between the gauge marks is always uniform, among the plurality of gauge marks by a specified operation process based on the start coordinates for the two gauge marks and the linear equations for the two gauge marks during a motion, which are obtained by the linear equation calculating means 4.
Patent JP-H0662744-A (JP)
Title: Production of powder chocolate
Inventor: KAWAI MASAO
IPC: A23G1/00
Filed: 1992-08-21
Abstract: PURPOSE:To simply produce the powder chocolate without employing a large device-using method such as a freezing grinding method, a spray-cooling method or a spray-drying method. CONSTITUTION:The method for producing the powder chocolate is characterized by adding a physical force to a gas-containing chocolate having opened gas phases to separately loose fine particles in the solid phase constituting the chocolate. Thereby, the powder chocolate can be produced by a simple method.
Patent JP-S59135134-A (JP)
Inventor: JIYOBUSUTO URURITSUHI GERAATO
IPC: B29C45/27
Filed: 1983-12-28
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-2000077980-A (JP)
Title: Automatic frequency control device and method
Inventor: SHIMIZU MASAHIKO
IPC: H04B1/16
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To surely draw a frequency error even in a system which suppresses the influence of noise and interference waves (to improve the signal-to-noise ratio SNR), detects the frequency error with high accuracy and operates at a low SNR. SOLUTION: A differential signal generation part 3 is prepared to generate a differential signal including the inter-symbol phase difference information after deciding an inter-symbol differential of received signals together with a frequency error detection part 4 which detects a frequency error based on the phase difference information included in the differential signal that is generated at the part 3 and a control signal generation part 5 which generates a control signal for an oscillator according to the frequency difference that is detected at the part 4. In addition, an averaging means 6 is placed at the preceding stage of the part 4 to average the input signals.
Patent JP-H0293890-A (JP)
Title: Paying-out machine
Inventor: YOSHIKAWA TOSHISUKE
IPC: G07D1/00
Filed: 1988-09-30
Abstract: PURPOSE:To enable the speedy supply work of a paying-out unit and to easily execute the maintenance work of a paying-out machine by forming a receiving part, a paying-back part and a cash identifying and receiving part, respectively, in separate bodies. CONSTITUTION:A receiving part 40, a paying-out part 41 and a cash identifying and receiving part 42 are formed respectively in the separate bodies and respectively mounted attachably and detachably. On the other hand, a shutter part 67 is provided in the receiving part 40 so that a hole part opened in the receiving part 40 can be closed when the receiving part 40 is detached from a base body and the hole part can be opened and the receiving part 40 and the paying- out part 41 can be connected when the receiving part is mounted to the base body. Thus, when the supply of the paying-out body is needed, even in case where trouble is generated, any one of the receiving part 40, paying-out part 41 and cash identifying and receiving part 42 is suitably detached from the base body and the supply work of the paying-out body or the maintenance work can be executed.
Patent JP-H04126450-A (JP)
Title: Picture reader
Inventor: MIURA MAKI
IPC: H04N1/04
Filed: 1990-09-18
Abstract: PURPOSE:To surely recognize an original size of a set original automatically by providing an original size detection mark for masking a part corresponding to a main scanning direction length and a subscanning direction length of the original through the setting of the original to an original platen. CONSTITUTION:An original size detection mark 6a for detecting a main scanning direction width (l) sufficiently wide in the main scanning direction from a reference point 3 at a right corner and this side of an original platen 2 is drawn and an original size detection mark 6b for detecting a subscanning direction width (w) sufficiently wide in the subscanning direction from the reference point 3 is drawn. When an original 1 is placed upward while its corner is matched with a reference point 31 of the original platen 2, an original retainer glass 4 is covered and a transmission key is operated, then an original size detection section detects the original size detection mark 6a to detect a length W of the part masked by the original 1. Then the original size detection section detects the original size detection mark 6b to detect a length L of the part masked by the original 1.
Patent JP-H02242805-A (JP)
Title: Deflocculated phospated inorganic oxide,catalyst and polymerization
Inventor: MATSUKUSU POORU MATSUKUDANIERU
IPC: C08F10/00
Filed: 1989-09-21
Abstract: PURPOSE: To obtain a peptized phosphated inorg. oxide which is useful as an olefin polymn. catalyst carrier capable of producing a polymer having a high melt index and a wide mol.wt. distribution by subjecting Boehmite alumina microcrystals to peptizing with a peptizer, addition of a phosphating agent, neutralization, hardening, and removal of water.  
     CONSTITUTION: The objective phosphated inorg. oxide is obtd. by peptizing fine and pure Boehmite alumina microcrystals with a peptizer comprising nitric acid, aluminum nitrate, or their mixture, adding a phosphating agent comprising phosphoric acid, ammonium phosphate, or their mixture to the resultant clear soln., to partly precipitate phosphated alumina, neutralizing the clear soln. with ammonia. ammonium hydroxide, an alkylammonium hydroxide, an amine, or their mixture to further harden the partly precipitated phosphated alumina, and completely removing water from the hardened phosphated alumina xerogel. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S62107590-A (JP)
Title: Phase distortion removal circuit
Inventor: HARUNO MICHITAKA
IPC: H04N9/64
Filed: 1985-11-05
Abstract: PURPOSE:To eliminate color distortion by providing a high frequency crystal filter circuit, a low frequency crystal filter circuit, a circuit mixing output signals, the circuit doubling the frequency of a reference subcarrier, a phase detection circuit and a variable phase shifting circuit. CONSTITUTION:When among output signals from a band amplifier circuit 1, upper and lower side waves are applied to the crystal filters H1 L34 and the output signal is applied to the mixing circuit 5, signals at frequencies with the sum and difference between both signals can be taken out. The summed frequency component is amplified by an amplitude limit amplifier circuit 6, and applied to the phase detection circuit 9. On the other hand, a signal with a frequency twice that of the reference subcarrier is produced from the reference subcarrier generated by a reference subcarrier generator circuit 2, and a voltage corresponding to the phase difference between both signals applied to the phase detection circuit 9 controls the variable phase shifting circuit 7. Then the phase of the reference subcarrier is always operated by fitting a phase distortion angle.
Patent JP-H0770549-A (JP)
Title: Method of molding swellable sealing material
Inventor: SUDO YOSHIMITSU
IPC: F16J15/10
Filed: 1993-09-06
Abstract: PURPOSE:To mold easily without fail the corner of the corner part of a water- swellable sealing material mainly made from an intimate mixture of a rubbery substrate with a water-swellable substance to obtain a sealing material capable of being fit in a state resistant to peeling and breaking. CONSTITUTION:The molding method comprises making a cut 8 in a vulcanized sealing material 6 as a rollstock in the direction of thickness with a guillotine cutter 7 to form a thin-wall hinge part 9, bending rectangularly the sealing material 6 along the hinge part 9, packing a crude material 10 into the opening of the cut 8, and vulcanizing the packed material in a pressed state to mold a corner 6a for a shield segment corner.
Patent JP-H0587911-A (JP)
Title: Ultrasonic sensor
Inventor: HASHIMOTO TAKASHI
IPC: G01S15/10
Filed: 1991-09-26
Abstract: PURPOSE:To prevent an erroneous operation of the sensor due to the multi- reflection of waves in a short distance and to obtain the stable detecting sensitivity at all times by changing the amplifying ratio of an ultrasonic wave receiving circuit in accordance with the distance to a to-be-detected object so as to compensate for the attenuating degree thereof to the distance of the ultrasonic waves. CONSTITUTION:The emission of a transmission signal is instructed to an ultrasonic transmitting circuit 2 by a controlling/operating part 5. The amplifying ratio to the distance is sequentially read out from a ROM storing the amplifying ratio in accordance with the lapse of time, and sent to a D/A converter 5A. The analog signal (voltage value) converted by the converter 5A is sent to an ultrasonic receiving circuit 3 having the characteristic of the amplifying ratio proportional to the voltage value. Accordingly, the amplifying degree of the AGC.AMP is changed. When no receiving signal is present, the procedure is returned to the start, and a transmission signal is projected by 1. When a receiving signal is present, the distance is measured and the measuring value is fed to an output circuit 6 which in turn outputs the value.
Patent JP-S63302323-A (JP)
Title: Liquid level detection sensor
Inventor: TAMURA KUNIMITSU
IPC: G01F23/292
Filed: 1987-09-30
Abstract: PURPOSE:To enable continuous and optical detection of an infiltration liquid and the liquid level and liquid pressure thereof without being affect by poorer transmission of a light due to sludgy water or the like, by building one end of an optical fiber cable section into a shaft section of an inner cylinder. CONSTITUTION:This apparatus is made up of an inner cylinder 1 having a shaft section above a cylinder with the lower end thereof opened 2, an outer cylinder 4 containing the inner cylinder 1 and a photosensor 9 in which an end piece of an optical fiber cable section is built into a shaft section 3 of the inner cylinder 1 while the tip thereof allows the passage of light through a hollow section in the cylinder. Then, when the inner cylinder 1 of a liquid level detection sensor 12 is filled with a silicon oil 10, the height point h0 of a hollow section 11 is made known and the silicon oil 10 in the inner cylinder 1 rises with a level of water infiltrated to increase the height by h. As h/h0=alpha and changes in alpha can be detected with the photosensor 9, the level or pressure of the water infiltrated can be measured quantitatively. The larger the value of h0, the more sensitive the quantitative detection of the water level or pressure can be thereby achieving a higher measuring accuracy.
Patent JP-H0886035-A (JP)
Title: External wall on building, constructing method therefor, and reinforcing steel net therefor
Inventor: MIYOSHI YASUO
IPC: E04B2/86
Filed: 1994-09-16
Abstract: PURPOSE: To eliminate a blenish in the case where a former vertical reinforcement-fitting part on a ceramic board is fitted to a vertical reinforcement, and to eliminate a blenish caused in the case where horizontal reinforcement-fitting parts are formed on the ceramic board, by a method wherein the horizontal reinforcement-fitting parts on the ceramic board each can be fitted to and be laid on the horizontal reinforcements of a reinforcing steel net supported by net-supporting members. CONSTITUTION: A reinforcing steel net B is composed of a plurality of vertical reinforcements 7 stood at required intervals, horizontal reinforcements 8 which are arranged on the outside of these vertical reinforcements 7 at regular intervals and to which horizontal reinforcement- fitting parts 4 on a ceramic board A are fitted, and horizontal reinforcements 9 which are placed and supported respectively on horizontal reinforcement-receiving, multistage parts 12, 15 of net-supporting members C, D arranged at the inside of these vertical reinforcements 7.  The reinforcing steel nets B are extended and held at a definite position by fitting each of the horizontal reinforcement-fitting parts 4 on the ceramic board A to the horizontal reinforcement 8 and by placing and supporting each of the horizontal reinforcements 9 on the horizontal reinforcement-receiving, multistage parts 12, 15 of the net-supporting members C, D attached to the external surface of a building frame.
Patent JP-H1188247-A (JP)
Title: Rake reception method for spread spectrum signal
Inventor: ONO SHIGERU
IPC: H04B1/7117
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain space diversity effect and path diversity effect efficiently with a smaller scale than here to fore in the rake reception method for a spread spectrum signal through the use of pluralities of antennas. SOLUTION: Without adopting fixed connection among pluralities of reception antennas 10, 20 and finger sections #1-#8, connection of an antenna output with respect to each finger section is selected depending on a reception state for each multipath propagation path in each antenna branch to control the selection of a finger section being an object of rake synthesis. Furthermore, finger sections whose reception state does not satisfy a prescribed condition are excluded from the object of rake synthesis.
Patent JP-H0563539-A (JP)
Title: Semiconductor integrated circuit
Inventor: ISHIZUKA SATOSHI
IPC: H03K19/00
Filed: 1991-08-30
Abstract: PURPOSE:To reduce a maximum potential difference of a 2nd high level side power supply wire in the lengthwise direction by providing a transistor(TR) and/or a diode between a 1st high level side power supply wire and the 2nd high level side power supply wire connecting to a logic circuit. CONSTITUTION:A 2nd high level side power supply wire E is formed along a 1st high level side power supply wire A and ends C1, C2 of the wire A are connected to the power supply. Moreover, a midpoint D of the wire A is connected to the wire E. Furthermore, adjustment TRs F1, F2 are provided between the ends C1, C2 of the wire A and the end of the wire E respectively. The TRs F1, F2 have a potential drop characteristic equivalent to a voltage between the ends C1, C2 of the wire A and the midpoint D. Thus, the potential at the end of the wire E and the potential at the midpoint D are made identical to each other. Then the maximum voltage of the wire E is nearly a half the maximum voltage of the wire A. Thus, a difference of the output level of the logic circuit is reduced.
Patent JP-H0561127-A (JP)
Title: Copying machine
Inventor: NISHIYAMA MASATAKA
IPC: G03C1/72
Filed: 1991-08-30
Abstract: PURPOSE:To obtain a copying machine whose constitution is simple and which uses a recording paper on which an image such as a character is directly drawn by optical scanning. CONSTITUTION:This copying machine is provided with the recording paper 10 having a discoloring layer which is colored at ordinary time and becomes transparent and colorless when it is irradiated with the light of specified wavelength and a backing layer consisting of a color different from the discoloring layer; a scanning means 22 for optically scanning and illuminating an original 0 with the light of the specified wavelength; a recording paper feeding mechanism 33 for feeding the recording paper 10 at a speed synchronizing with an original scanning speed by the scanning means 22; and image-formation optical systems 30, 31 which allows reflected light from the original 0 illuminated by the scanning means 22 to be directly formed into the image on the recording paper 10 fed by the mechanism 33. The discoloring layer of the recording paper 10 is constituted of at least the mixture of cyanine dye IR820B and organic baron ammonium salt, and the specified wavelength means 820nm near infrared rays.
Patent JP-S6490077-A (JP)
Title: Cleaning method for product of synthetic resin
Inventor: HANAI YOICHI
IPC: B08B3/02
Filed: 1987-09-30
Abstract: PURPOSE: To stabilize cleaning quality of a work and to eliminate wasteful consumption of a cleaning liquid by classifying the work and using the cleaning liquid of concentration suitable for cleaning of a specified work to clean the specified work when the specified work arrives. CONSTITUTION: The work is cleaned by spraying the cleaning liquid of prescribed concn. to the arrived work. At that time, shape of the work, sticking state of a mold release agent or the like are classified and when the specified work arrives, at least one kind of the cleaning liquid having concn. different from the cleaning liquid is blended with the cleaning liquid and the blended cleaning liquid is sprayed to the work. Consequently cleaning quality of the work is stabilized and improved and wasteful consumption of the cleaning liquid is eliminated.
Patent JP-S6488989-A (JP)
Title: Reader
Inventor: AMO NATSUKO
IPC: G11B33/10
Filed: 1987-09-29
Abstract: PURPOSE:To easily recognize the use limit of a recording medium by counting a pulse signal outputted by a recording device very time the recording device is used, comparing it with the frequency of use, displaying the result of that when they coincide each other on a CRT by character, issuing an alarm and making the special attention of an user unnecessary. CONSTITUTION:A flexible disk 61 is inserted to a magnetic disk device 6, data is read from the device 6 based on a read instruction from a control circuit 5 and the pulse signal showing the frequency of use is outputted. Besides, a signal input circuit 1 receives the pulse signal, transfers it to a counter 2, gives a count starting instruction to the circuit 5 and informs the discrete value counted by the counter 2 to a discrete value memory circuit 31. This discrete value is compared with the frequency of use previously stored in a use limit number memory circuit 32 by a comparison circuit 33. Then, when they coincide each other, the alarm signal is outputted and displayed by a display part 4 when there is a display instruction from the circuit 5.
Patent JP-H0191733-A (JP)
Title: High-freguency heater
Inventor: IWABUCHI YASUSHI
IPC: F24C15/16
Filed: 1987-09-30
Abstract: PURPOSE: To smoothly rotate a turntable and a kneading blade by fixing a motor for the table and the motor for kneading to one motor attaching base and making mutual positions between both motors accurate. CONSTITUTION: The motor 22 for the table and the motor 23 for kneading are fixed to one motor attaching base 31. The shaft centers of a driving shaft 17 for transmitting the rotary force of the motor 23 to the rotary shaft 15 of the kneading blade 14 and the driving shaft 27 for transmitting the rotary force of the motor 22 to the rotary shaft part of a rotary base for freely rotatably supporting the turntable are surely matched.
Patent JP-S6488879-A (JP)
Title: System for processing component data in digitizing system
Inventor: OGAWA TAKASHI
IPC: G06F3/048
Filed: 1987-09-30
Abstract: PURPOSE:To prevent the input miss of components data and to simplify a menu sheet for an input by using an arrangement name which exists on a print board by only one as a keyword at the time of a components data processing. CONSTITUTION:The data from a digitizer 1 and an input part 2 are inputted with the arrangement name as the keyword. The access of a components data library is executed by utilizing a table and converting the arrangement name as the keyword to a components name. Since the arrangement name, for which two same name or above does not exist on the print board is used as the keyword and the components name which is inherent in components is utilized together with the arrangement name, the data are not confused. On the other hand, since the titled system is a system to obtain the keyword by the menu sheet, a work to retrieve the object components, out of the plural pieces of the menu sheets is eliminated. Thus, the input miss by an operator is removed and the burden of the operator can be decreased.
Patent JP-H07104088-A (JP)
Title: Reactor building
Inventor: KAMIMURA NORIHIRO
IPC: G21C13/00
Filed: 1993-10-04
Abstract: PURPOSE:To provide a reactor building capable of securing the root opening size of a stack steel tower without being limited by the height of the roof of the building from the ground. CONSTITUTION:A reactor container 10 storing a reactor pressure vessel 11 inside is provided in a reactor building 1, a stack 21 discharging the inner gas to the outside is erected on it, and the stack 21 is constituted of a central tube section 2 and a steel tower section 18 supporting the central tube section 2. The steel tower section 18 is constituted of a reinforced concrete structure section 20 formed integrally with the building 1 and erected upward from the lower end of the central tube section 2 and a steel structure section 19 arranged on the reinforced concrete structure section 20.