baber/WOPTO huggingface dataset:
Patent JP-H10143079-A (JP)
Title: Electronic signboard device
Inventor: HASHIMOTO HIROSHI
IPC: G09F9/00
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To minimize the installation space and to store title data compactly by switching and outputting decoded image data and a speech data signal, and uncompressed image data and a speech data signal, while synchronizing both the signals with each other. SOLUTION: Digital compressed moving picture data or a digital image and digital compressed speech data, or digital speech data stored previously on a title card 15 are inputted from a title data I/F part 14, decoded into the original digital image or speech data by an image or speech expanding decoder part 3 or 7, and converted into an analog image and a speech signal by speech D/A parts 5 and 10. The image signal is reproduced at a display part 1 and the speech signal is outputted by driving a speaker 13 by a driving part 12. A control part 2 controls the image display and speech output of the image and speech data, etc., according to a procedure of sequence data in a sequence memory 19.
Patent JP-2001148522-A (JP)
Title: Anisotropic piezoelectric plate and piezoelectric application device using the same
Inventor: KUWATA JUN
IPC: G01C19/56
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To achieve a sound generation source, such as a high-performance electronic circuit, a cellular phone, and a compute, an injector of ink for printers, or the amount-of-dynamics/electrical signal converter, such as pressure and acceleration by using an anisotropic piezoelectric plate. SOLUTION: On an oriented perovskite type oxide piezoelectric plate with ferroelectricity, a conductive film is provided at both sides where a plate surface is counterposed, and at the same time an anisorpic piezoelectric plate, where a spontaneous polarization direction 7 of a thin plate is not the same as in an external electric field application direction 8 is provided.
Patent JP-H07153992-A (JP)
Title: Silicon carbide light emitting diode element
Inventor: MATSUSHITA YASUHIKO
IPC: H01L33/60
Filed: 1993-11-26
Abstract: PURPOSE:To pick up a light from an n-type SiC substrate side by forming a p-type silicon carbide layer with a low impurity concentration in a manner that it will be larger in layer thickness and higher in carrier concentration than a p-type silicon carbide layer for hole injection and as a contact layer. CONSTITUTION:An n-type single crystal layer 2 is formed as a light emitting layer on a substrate 1 and a non-compensation p-type SiC single crystal layer 3 whose thickness through epitaxial growth is less than a hole diffusion distance is formed thereon. Further, a p-type SiC single crystal layer 4 whose carrier concentration is made higher than that of the layer 3 is formed on the layer 3 so as to inject a hole to the layer 2. Then, a p-type SiC single crystal layer 5 which has a large film thickness through epitaxial growth and low impurity concentration is formed on the layer 4, and a contact layer 6 is formed thereon, furthermore an electrode 7 is prepared thereon and an electrode on the bottom of the substrate 1, respectively. Therefore, a sufficient light emission intensity can be obtained.
Patent JP-H07151825-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAKENOBU SEIJI
IPC: H01L27/04
Filed: 1993-11-26
Abstract: PURPOSE:To easily make a test by reducing the test-pattern generation time and the test time and without a need for a terminal exclusively used for the test. CONSTITUTION:The semiconductor integrated circuit is provided with output buffers 13a, 13b, a reset terminal 15, an input terminal 16 and multiplexers 12a, 12b whose input sides are connected to an internal circuit 11 and the input terminal 16, whose output sides are connected to respective input sides of the output buffers 13a, 13b and in which the signal of the input terminal 16 or the signal of the internal circuit 11 is transmitted to the output side according to whether a system reset signal exists or not.
Patent JP-H11133373-A (JP)
Title: Projection type liquid crystal display device
Inventor: KAWAHARA SHOJI
IPC: G03B21/00
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To efficiently cool a device without making outside dimension large and to reduce fan noise by providing an optical base where a cooling fan is attached and supported with an aperture having either aperture end on the surface of the optical base where the cooling fan is attached so that a ventilation flue for guiding cooling air from the cooling fan to a liquid crystal panel unit may be formed. SOLUTION: The cooling structure of the liquid crystal panel unit is constituted of honeycombed aperture parts 5R, 5G and 5B provided on the optical base 5 and the cooling fan directly connected with either ends of the aperture parts 5R, 5G and 5B. The respective aperture ends being either ends of the aperture parts 5R, 5G and 5B are provided on the surface of the optical base 5 where the cooling fan is attached. The respective aperture ends being the other ends of the aperture parts 5R, 5G and 5B are provided on the surface of the optical base 5 where liquid crystal panels 3R, 3G and 3B are held. The cooling fan directly supplies air introduced from the outside to the aperture parts 5R, 5G and 5B as the cooling air by rotating a rotating blade.
Patent JP-S63148357-A (JP)
Title: Electronic equipment
Inventor: SAKAI HIROSHI
IPC: G06F13/28
Filed: 1986-12-12
Abstract: PURPOSE:To efficiently perform the print control of a constant pattern by using a DMAC, by providing a means which re-sets a leading address value when a counted value arrives at a final address value. CONSTITUTION:The dynamic memory access controller DMAC7 reads out the content of a memory 3, and transfer a prescribed data to an I/O port 4 to which a print device is connected. A transfer origin leading address at the initial value register 9, a transfer origin final address at the rotation register 10, a transfer opposite leading address at the initial value register 14, and a transfer opposite final address at the rotation register 15 of the DMAC7 are set respectively from a CPU. The DMAC7 receives an RQ signal from the CPU, and steps address counters 11 and 16 until a CK signal generated by a timer arrives, and sends the content of the memory 3 to the port 4. Comparators 12 and 17 compare the counters 11 and 16 with the registers 10 and 15, and when they coincide, they re-set the leading addresses of the registers 9 and 14 at the counters 11 and 16.
Patent JP-H05134079-A (JP)
Title: Monitoring apparatus of reactor power distribution
Inventor: UEMATSU HITOSHI
IPC: G21C17/00
Filed: 1991-11-13
Abstract: PURPOSE:To obtain a monitoring apparatus of a reactor power distribution which enables estimation of the possibility of occurrence of zone vibration in the current state of a core or a set state of the core. CONSTITUTION:This monitoring apparatus of reactor power distribution is equipped with a core data measuring unit 4 which measures the current state of a core 2 as measured core state data, a neutron flux measuring unit 3 which measures neutron flux distribution as an LPRM signal and a data sampler 5 which samples the measured core state data and the LPRM signal. Moreover, a process control computer 6 which calculates a basis mode in the current state of the core or a set state of the core, using the measured core state data and the LPRM signal sent from the data sampler 5, a high order mode computer 7 which calculates a high order mode, using the calculated basic mode, and an input-output device 8 which executes input of the set state of the core and output of the calculated high order mode, are provided.
Patent JP-H02141985-A (JP)
Title: Editing device
Inventor: SASAKI HIROSHI
IPC: G11B27/032
Filed: 1988-11-22
Abstract: PURPOSE:To realize easy editing based on the stored time data of data to be edited by storing the time data in a memory circuit. CONSTITUTION:A time code reading circuit 2 demodulates a time code signal STC and sends the signal STC to an adding circuit 3. A counter circuit 4 successively counts the bit signal of the signal STC. A latch circuit 5 fetches the bit signal in the unit of a [BTN] for reference time information. The circuit 5 outputs a latch output to the circuit 3. Further, for a digital audio signal SA inputted from an external part, reference time information STC 1 composed of a time code from the circuit 2 and a bit number from the circuit 5 is obtained. A reproduced signal processing circuit 7 receives a reproduced signal SRF and outputs a digital audio signal AAPB. A reference time information demodulation circuit 10 outputs time information STC 2 for the signal SAPB. A reference time information memory circuit 20 successively and cyclically stores the information STC 1 and STC 2. An audio signal memory circuit successively and cyclically stores the signal SAPB.
Patent JP-H03158629-A (JP)
Title: Heat source facility
Inventor: INOUE KENSAKU
IPC: F24D10/00
Filed: 1989-11-15
Abstract: PURPOSE:To enable a stable control to be attained by a method wherein a control means is constructed such that the number of operating fluid heaters is not increased until a predetermined time elapses from a starting of heating operation or until a difference between a target temperature and a return temperature is within a set range. CONSTITUTION:A target temperature setting means 18 sets a target temperature Ts of a heated fluid at an outlet side of a fluid heater WH. A control means 100 may perform a controlling operation in such a way as the number of operating fluid heater WH as a required heating amount is increased so as to set a target temperature TS of the heated fluid in response to the detected information of a return temperature sensing means 19 for measuring a return temperature Tr of the heated fluid at an inlet port of the fluid heater WH and a sensed information of a going temperature sensing means 22 for measuring a going temperature To of the heated fluid at an outlet port. The control means 100 is constructed such that the number of operating fluid heater WH is not increased more than the set number until a predetermined time elapses after starting the heating operation or until a difference between the target temperature Ts and the return temperature Tr is within a set range.
Patent JP-H09142603-A (JP)
Title: Garbage treating device assembled in cabinet
Inventor: FUJITA KOICHI
IPC: B09B3/00
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To certainly enable any bad smell to be prevented from flowing inside a chamber from a throwing-in port by providing a control part for operating the exhaust gas fan of a garbage treating device when any drawing action of the garbage treating device from a cabinet is detected by a drawing action detection means. SOLUTION: When any garbage is disposed, a garbage treating device 2 is drawn out to this side from a cabinet 1. The drawing-out of the garbage treating device 2 to this side is detected by a drawing-out detecting means 11 by means of a control signal from a control part 4, and discharge of bad smell inside of a garbage treating vessel 8 is started before opening a throwing-in lid 26 by placing an exhaust gas fan into its operation. Thereafter, the throwing-in lid 26 is opened so as to throw in garbage inside of the garbage vessel 8. When the throwing-in of the garbage is completed, the throwing-in lid 26 is closed so as to store the garbage treating device 2 in the lower space of a counter 19.  Any bad smell and/or moisture generated in the process of garbage treatment is exhausted outside of a building from the garbage treating bath 8 via the exhaust gas route of a casing part 3 and passing through an exhaust gas hose 7.
Patent JP-H11253173-A (JP)
Title: New histidine kinase
Inventor: WALLIS NICOLA G
IPC: A61K48/00
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a new polynucleotide having high identity of a nucleic acid encoding a histidine kinase polypeptide containing a specific amino acid sequence, useful for searching an antibacterial compound, treating and diagnosing an infection with a bacterium of the genus Streptococcus. SOLUTION: This new isolated polynucleotide is a pplynucleotide having at least 70% identity of a polynucleotide encoding a polypeptide containing an amino acid sequence of the formula, 21 polynucleotide having at least 70% identity of a polynucleotide encoding the same mature polypeptide as that expressed by a histidine kinase gene contained in Streptococcus pneumonia of deposited strain, etc. The polynucleotide is useful for screening an antibacterial compound, treating and diagnosing an infection with Streptococcus pneumonia, etc. The polynucleotide is obtained by probing the chromosome DNA library of Streptococcus pneumonia with a partial sequence-derived labeled oligonucleotide.
Patent JP-H05131069-A (JP)
Title: Starting device for sewing machine
Inventor: SHIMIZU HISAHIRO
IPC: D05B21/00
Filed: 1991-11-14
Abstract: PURPOSE:To simplify the operation on the start of sewing and improve the productivity in sewing by installing a cassette pressing part for fixing a cassette on a sewing machine through shift, cassette discriminating sensor, and a switch means for shifting the cassette pressing part, and operating the switch means. CONSTITUTION:When a cassette 3 is mounted on a sewing machine, and a starting switch 22 or a pressing switch 21 is operated, a pressing driving part 26 is driven to lower a cassette pressing part 4, and the mounted cassette 3 is fixed. When the cassette fixing part 4 fixes the cassette 3, the existence of the cassette is detected by the signal of a cassette discriminating sensor 20. When the correct cassette is mounted, an output signal is obtained. A sewing machine motor 28' is driven in synchronization with the signal supplied from the cassette discriminating sensor. Accordingly, the cassette is shifted in the X and Y axis directions according to a sewing pattern, and sewing is carried out.
Patent JP-S62156828-A (JP)
Title: Wire bonding device
Inventor: KUROMARU AKIRA
IPC: H01L21/60
Filed: 1985-12-28
Abstract: PURPOSE:To assure of accurate wire bonding process with junction force under no influence of leading direction of a bonding wire by a method wherein multiple bonding heads in the direction of ultrasonic vibration are provided nearby in the leading out direction of a bonding wire. CONSTITUTION:When the leading semiconductor chip 10 in a leadframe 4 reaches the position equivalent to that of a capillary 23 of the first ultrasonic bonding head 20, a bonding wire is hung over between an electrode of the leading semiconductor chip 10 and an inner lead of the leadframe simultaneously ultrasonic is led to the abutting end of bonding wire to be connected thereto. Next, when the leadframe 4 is shifted on a feeder 2 to wire-bond the second semiconductor chip on the inner lead while the leading semiconductor chip reaches the second ultrasonic bonding head 30, ultrasonic vibration is transferred from the other capillary 33 to remaining wire bonding part for wire bonding process. Resultantly, even ball parts subject to no directional difference can be formed assuring of accurate connection.
Patent JP-H09114417-A (JP)
Title: Display device and display method for it
Inventor: SUGAYA SHIGERU
IPC: H04W88/02
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To easily realize an inversion display easy to see with a simple constitution. SOLUTION: Plural dot matrixes (P2, P6) are arranged beforehand adjacently through the lines (P1, P3-P5, P7-P9) of the dots for displaying an outer frame, and when a white/black inversion display is performed, a white/black inverted character is displayed simply on the dot matrixes by an inversion display pattern, and by displaying black on the lines of the dots for displaying the outer frame, the black outer frames are provided for the white/black inverted character simply. Thus, the white/black inversion display with the same size of the character as the time when a normal display is performed and whose character part is surrounded by the black outer frame is performed easily. In such a manner, the display device capable of easily realizing the inversion display easy to see is provided with a simple constitution.
Patent JP-2001115230-A (JP)
Title: Heat resistant cast steel and heat treating method therefor
Inventor: ISHII RYUICHI
IPC: C21D6/00
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain heat resistant cast steel used for a steam turbine compartment, a valve box or the like stably operable in a high temperature steam environment and also excellent in cost effectiveness. SOLUTION: The first heat resistant cast steel contains, by weight, 0.15 to 0.30% C, 0.1 to 0.4% Si, 0.1 to 0.5% Mn, 2.0 to 2.5% Cr, 0.3 to 0.8% Mo, 0.15 to 0.23% V, 1.5 to 2.5% W, 0.005 to 0.015% Ti, 0.01 to 0.06% Nb, 0.005 to 0.03% N and 0.004 to 0.008% B, and the balance Fe with inevitable impurities.
Patent JP-H09136631-A (JP)
Title: Anti-lock fluid pressure controller
Inventor: SEKIGUCHI AKIHIKO
IPC: B60T8/44
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an anti-lock fluid pressure controller which is provided with a fluid replenishing mechanism which can replenish brake fluid in response to fluid leakage in a hydraulic circuit by utilizing fluid pressure generated at the time of brake operation even when minute fluid leakage occurs in the hydraulic circuit. SOLUTION: In an anti-lock fluid-pressure controller of variable displacement type, an accumulated pressure mechanism 50 is fitted in a hydraulic circuit, the fluid pressure chamber 10 of a fluid pressure control mechanism 1 communicates with an input fluid chamber 16 of a fluid pressure control mechanism 2 and the accumulated pressure chamber 51 of the accumulated pressure mechanism 50 through a fluid replenishing check valve 60, and a variable displacement chamber 11 communicates with a master cylinder through a check valve 30 which is closed at the time of anti-lock control.  The output fluid chamber 17 of a fluid pressure return mechanism 2 communicates with a pressurized chamber of the master cylinder and an input fluid chamber 16 through a gate valve 40 which allows brake fluid to flow into the input fluid chamber from the output fluid chamber, thus making it possible to replenish brake fluid in the hydraulic circuit by utilizing fluid pressure generated at the time of brake operation.
Patent JP-H05107983-A (JP)
Title: Heating roller fixing device
Inventor: MUROFUSHI SEIJI
IPC: G03G21/00
Filed: 1991-10-18
Abstract: PURPOSE:To control a temperature on a paper nonpassing part by providing plural fans, blowing air, and taking a cooling action, and simultaneously, to take an effective cooling action with simplified control constitution. CONSTITUTION:In a fixing device constituted by combining a heating roller 10 and a pressure roller 15, a large number of the fans 21-28 are arranged on both side parts in the axial direction of the pressure roller 15, thereon, and a cooling device 20 is provided so as to independently adjust a blowing quantity by a driving motor, with respect to each fan, is provided. For controlling the cooling device 20, the information of the size and kind of the form is inputted to a controller, so that the fan corresponding to the information of the paper quality and size, can be driven, and the blowing quantity can be controlled by the fan.
Patent JP-H08154643-A (JP)
Title: Pack for keeping temperature of foodstuff
Inventor: HAYAKAWA KAZUHISA
IPC: A23L3/36
Filed: 1994-12-01
Abstract: PURPOSE: To obtain the subject pack effective in both of cold insulation and heat insulation and keeping the temperature of a foodstuff carried from a place of production by packing an aqueous solution having property causing gelation by heating and obtained by dissolving cellulose ether powder to which tannic acid is attached under alkaline conditions into a bag of plastic film. CONSTITUTION: An aqueous solution having property causing gelation by heating and obtained by attaching about 1-40 pts.wt. tannic acid to 100 pts.wt. cellulose ether powder and dissolving the cellulose ether under alkaline conditions is packed into a bag of a plastic film. The solution is hardly made to flow from the bag and the solution itself is free from problem on hygienical aspect and the temperature of warm foods, frozen food, etc., during transportation can be retained.
Patent JP-H09140187-A (JP)
Title: Power converter
Inventor: ARAKI HIROSHI
IPC: H02P27/04
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To limits the current while taking account of overcurent protection at low frequency at the time of motor stall or the like by limiting the current command value below a predetermined current limit value depending on the frequency of AC current being fed to a motor. SOLUTION: A current limiter 50 reads out a current limit value I1lim from an angular speed-current limit value table in a memory 51 according to an angular speed corresponding to an AC voltage frequency ω1 being applied to a stator winding from an adder 26. A q-axis stator winding current limit value I1qlim for limiting the current command value Ilq * of q-axis stator winding current variable depending on the load is then calculated based on the current limit value I1lim and a d-axis stator winding current command value I1d * outputted from a speed controller 30. The current command value I1q * of q-axis stator winding current being inputted to an adder 24 is limited below the q-axis stator winding current limit value Ilqlim . Consequently, overcurrent protection at low frequency can be performed inexpensively without derating a power converter 1.
Patent JP-H07150424-A (JP)
Title: Method for preventing shoulder of formed roving package from collapsing in roving frame and apparatus therefor
Inventor: FUSHIBA SHINICHI
IPC: D01H1/28
Filed: 1993-11-29
Abstract: PURPOSE:To prevent the shoulder from collapsing after restarting a roving frame even when a presser is stopped near the shoulder part of a roving package in once stopping the roving frame during the operation thereof. CONSTITUTION:This method for preventing the shoulder of a formed roving package from collapsing comprises constituting a roving frame so as to enable the optional change in a changeover period of lifting and lowering driving in a bobbin rail lifting and lowering driving system by a command from a CPU and install a rotary encoder for sensing the position of a bobbin rail 6, directly starting the operation to stop the frame based on a frame temporary stop signal during the operation of the roving frame, then judging whether or not the stopped position of a presser is within the preset prescribed range (As) near the shoulder part of a roving package (F) after stopping the frame, when the presser is within the prescribed range (As), restarting the operation and then correcting the reversing position of the bobbin rail 6 on the side of the shoulder part corresponding to the stopped position of the presser so as to locate at a position on this side from the next usual reversing position in the moving direction of the bobbin rail 6 after passing through the prescribed range (As) by a a prescribed extent (A).
Patent JP-H07152976-A (JP)
Title: Wireless crime preventive device
Inventor: NAKAJO HIROSHI
IPC: G08B25/10
Filed: 1993-11-29
Abstract: PURPOSE:To provide the wireless crime preventive device which can easily set and release the guard of a crime preventive receiver for crime prevention. CONSTITUTION:The wireless crime preventive device has sensors 1 installed on a door, a window, etc., for crime prevention, a crime preventive transmitter 2 which sends signals from the sensors by wireless, and the crime preventive receiver 3 which receives the signals from the crime preventive transmitter and produces an alarm; and the crime preventive receiver 3 is provided with a receiving means which receives a guard setting signal and a releasing signal sent from outside to set and release the guard, and a wireless transmitter 4 which is formed as a different body from the crime preventive receiver 3 and sends the guard setting signal and releasing signal to the receiving means is provided.
Patent JP-S62160394-A (JP)
Inventor: MAEDA SHU
IPC: E05F1/04
Filed: 1985-12-30
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。