baber/WOPTO huggingface dataset:
Patent JP-H05216453-A (JP)
Title: Control method for window display and device
Inventor: TAKAHASHI TATSUO
IPC: G06F3/048
Filed: 1992-02-05
Abstract: PURPOSE:To smoothly display each display screen even when it is required to continuously transfer video display data such as video in which some of window display data are continuously changing. CONSTITUTION:This device is provided with plural frame memories 3, 5 and 7 to which picture data to be displayed as window is written in a designated area, area designating memories 4, 6 and 8 in which an effective area corresponding to the designated area of frame memories corresponding to each frame memory is designated, a priority designating memory 9 which sets priority of the effective area corresponding to each window, a composing section 10 which selects the designated area to be read depending on priority of the corresponding effective area when designated areas are overlapped in reading out picture data and reads out picture data from the area, a display section 11, a writing control section 2, and a display control section 1.
Patent JP-H11220470-A (JP)
Title: Connection reception discrimination method and device therefor
Inventor: OMOTANI MASAAKI
IPC: H04Q3/00
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To easily avoid excess connection even when a margin of a frequency band is lost. SOLUTION: The device 1 stores information (in a storage section 7) based o an application value of connected connection independently of information (in a storage section 4) calculated from real traffic by taking the application value of a connection whose communication is not started yet after the connection into account at reception discrimination. The time to store the information based on the application value of the connected connection is managed for each connection and a connection reception discrimination section 5 makes reception discrimination based thereon.
Patent JP-2000214146-A (JP)
Title: Inorganic anion analyzing method
Inventor: IEUJI ATSUSHI
IPC: G01N30/34
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a method reduced in change of background electric conductivity even if a gradient elution method using a plurality of aq. solns. is performed in the analysis of an inorg. anion. SOLUTION: A sample containing an inorg. anion is supplied to an anion exchange chromatograph column by using an aq. soln. containing a weak acid and alkali metal ions or an aq. soln. containing a weak acid and a monoacid base as a mobile phase to analyze the inorg. anion. In this method, the concn. of a weak acid in the mobile phase is made constant and the concn. of weak acid ions is changed.
Patent JP-S59145049-A (JP)
Title: Method for regenerating ion exchange resin of condensing and desalting tower
Inventor: NARUKAMI YOSHIHISA
IPC: B01J49/00
Filed: 1983-02-07
Abstract: PURPOSE:To abbreviate a regeneration process, by a method wherein ion exchange ion is separated into cation exchange resin and anion exchange resin in a separation and regeneration tower and the cation exchange resin is converted to an H-form while the anion exchange resin to an OH-form respectively by regeneration treatment in said separation and regeneration tower. CONSTITUTION:The ion exchange resin discharged from a separation and regeneration tower 2 is subjected to specific gravity separation treatment to be separated into anion exchange resin and cation exchange resin. In an anion exchange resin regenerating tower 8, a caustic coda solution is suppied from a fourth supply pipe 11 and discharged from a fourth discharged pipe 2 to convert the anion exchange resin to an H-form by regeneration treatment. On the other hand, water is passed through a second discharge pipe 4 from a second supply pipe 3 to subject the cation exchange resin to washing treatment in the tower and the cation exchange resin is converted to an OH-form by regeneration treatment.
Patent JP-H11219293-A (JP)
Title: Address tracing method and tracer memory controller
Inventor: KAMIBAYASHI NAOKI
IPC: G06F11/28
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To suppress the consumption of a tracer memory by means of a loop without causing the shortage of trace data by identifying a loop instruction, making a loop part degenerate and writing a degenerate loop part in the tracer memory. SOLUTION: A tracer memory controller 100 is roughly constituted of a control storage part 1 and a tracer part 2. The loop instruction detecting circuit of a tracer control part 21 in the tracer part 2 detects the loop instruction. A control storage(CS) address copy register stores the copy of a CS read address. An OR circuit generates the hold signal of the address copy register. In this case, the loop instruction is identified, the loop part is made degenerate and the degenerate loop part is written in the tracer memory 28. When a CS address is looped at the time of every T-tracing, especially, a repetition part in the middle of the loop part is erased and only the last loop is left.
Patent JP-S62179142-A (JP)
Title: Semiconductor device
Inventor: WAKABAYASHI TOSHIO
IPC: H01L27/06
Filed: 1986-01-31
Abstract: PURPOSE:To attain a higher response speed and spike-resistant capability by a method wherein a Schottky barrier diode, Zener diode, and a first diffusion region formed deeper than a transistor base diffusion region. CONSTITUTION:A Schottky barrier diode is constituted of a diffusion region 5 of one type of conductivity and a Schottky junction electrode 6 built in the diffusion region 5. With its reverse recovery time trr very short, a Schottky barrier didoe is very fast in responding. A Zener diode is constituted of two diffusion regions 7, 8, respectively of the other and the one type of conductivity, formed surrounding the Schottky junction electrode 6. The Zener voltage VZ of the Zener diode should for example satisfy an inequality of 2VCC<VZ<3VCC (2VCC<VZ, at the least), which protects a Schottky diode vulnerable to a reverse surge and makes it stronger against spikes.
Patent JP-S52103979-A (JP)
Title: Semiconductor resistor element
Inventor: TANAKA KOUICHI
IPC: H01L21/822
Filed: 1976-02-26
Abstract: PURPOSE:To decrease the current density given by the static electricity in order to prevent electrostatic breakdown, by preparing the high resistant area on the outside of the resistant area which is formed within the semiconductor base board.
Patent JP-H01196991-A (JP)
Title: Picture input device
Inventor: SAWACHI YOICHI
IPC: H04N9/04
Filed: 1988-01-30
Abstract: PURPOSE:To improve operability by picking up the surface of an original platen while the surface of original platen is lighted and using a video signal obtained so as to apply white balance adjustment and using an operation button for command of the adjustment. CONSTITUTION:The surface of the original platen 1 with an original being an object of pickup placed thereupon is colored achromatically, the original platen 1 is lighted by lighting means such as white fluorescent lamps 7, 9 and a white balance adjustment button provided to a video camera main body 13 being an image pickup means is operated in case of applying the white balance adjustment. When the button is operated, the surface of the original platen 1 is image picked up by the video camera 13 and the white balance is adjusted by the white balance adjustment means so that the color components of RGB of the video signal are equal to each other. Thus, The operability is improved.
Patent JP-H01197162-A (JP)
Title: Slip controller for vehicle
Inventor: NAKAYAMA YASUNARI
IPC: B60T8/1764
Filed: 1988-01-30
Abstract: PURPOSE:To recover speedily from brake lock conditions and to shorten brake distance by setting control gain larger when actual vehicle speed is smaller than the wheel speed of the maximum brake force slip rate, while setting smaller when larger. CONSTITUTION:A controller 7 inputting output signals of vehicle speed detecting means 5 and vehicle speed detection means (G sensor) 6 controls a brake control unit such that the actual wheel speed becomes the slip rate generating the maximum brake force. In this control, sprit control performing a specified compensation to an aimed value is carried out when the difference between the road surface frictional coefficients of right and left wheels is over a specified level. Next, gain compensation on the pressure increasing side (pressure decreasing side) compensating in a specified level to control gain is carried out when the actual wheel speed is larger than the wheel speed of maximum brake force slip rate, and thereafter, the brake control unit is controlled by operating operation quantity on the pressure increase/decrease of brake pressure.
Patent JP-H04259527-A (JP)
Title: Manufacture of plastic pipe
Inventor: SHIMADA HIDEO
IPC: B29C48/90
Filed: 1991-02-14
Abstract: PURPOSE:To prepare a plastic pipe not deformed into a flat shape by taking up the plastic pipe by a taking-up apparatus. CONSTITUTION:A taking-up apparatus 5 has an endless belt 51 to which a large number of holding jigs each having a circular arc-shaped recessed surface whose radius of curvature almost equal to that of the outerperipheral surface of a plastic pipe 3 and the endless belt 51 is moved in the extrusion direction of the plastic pipe 3 while the plastic pipe 3 is grasped by a plurality of the holding jigs 52 by bringing the circular arc-shaped surfaces of the holding jigs 52 into contact with the outer peripheral surface of the plastic pipe 3.
Patent JP-S62180701-A (JP)
Title: Optical isomer separating membrane
Inventor: YAMAGUCHI TOMOHIKO
IPC: C07C227/40
Filed: 1986-01-31
Abstract: PURPOSE:To optically separate the racemic body of an amino compd. in an aq. soln. and to obtain the antipode as the salt of an optional acid by impregnating the inside of a porous membrane with an optically active crown compd. along with a lipid-soluble org. acid anion as a water-insoluble org. solvent soln. CONSTITUTION:A polymer having 0.01-0.5mum pore diameter, 35-85% porosity, and about 20-200mum film thickness is used as the substrate of the porous membrane. The inside of the porous membrane is impregnated with an optically active crown compd., especially an atropisomer-type compd. having an asymmetric element, along with a lipid-soluble org. acid anion as a water-soluble solvent soln. Alkylnaphthalenesulfonic acid ions and alkyl sulfate ions are used as the lipid-soluble org. acid anion. A nitrobenzene derivative and a halogenated hydrocarbon are used as the water-soluble org. solvent. The concn. of the crown compd. and the lipid-soluble org. acid anion is preferably controlled to about 0.01-0.2 M.
Patent JP-S56117618-A (JP)
Title: Creation of hair line pattern on transparent resin
Inventor: TAGUCHI TOSHIMICHI
IPC: B32B15/08
Filed: 1980-02-20
Abstract: PURPOSE: To create a hair line having a clear contrast by providing a metal evaporation layer after deposition of a low-viscosity transparent resin regist on the surface of a tranaparent resin surfacial plate.  
     CONSTITUTION: A transparent resin regist 6 of lower viscosity than a surfacial plate 1 is adhered on the reverse side of a flexible transparent resin surfacial plate 1 in a laminar form. Then the reverse side of the regist 6 is polished in a hair line pattern with the help of a rough file, a hard brush, etc. Next, a printing layer 2 for characters, patterns, etc. is provided on the ground surface of the regist 6, and then a metal evaporation layer 4 is provided on the ground surface and the reverse side of the printing layer 2 of the regist 6. In addition, a back plate 5 is attached to the reverse side of the evaporation layer 4 through the intermediary of an adhesive 3. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09215327-A (JP)
Title: Switching power source apparatus
Inventor: ITO KOJI
IPC: H02M7/217
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To improve a power factor without deteriorating power source converting efficiency and reduction of size and weight. SOLUTION: When field-effect transistors 4, 5 are off and on, a resonance current Ir flows through a transistor 5 to the primary side of a transistor 6 and a current Ibr flows to the transistor 5 through a capacitor 15, an inductor 16 and a diode 19 from a rectifying diode 2. Thereby, a harmonic element included in the resonance current Ir is controlled and an input power factor is improved. When field-effect transistors 4, 5 are on, off, a resonance current Ir flows to charge the capacitor 15 through the field-effect transistor 4, primary side of the transformer 6 and diode 18 and a charging current flows to the capacitor 15 through the diode 17 from the inductor 16.  Since a small size power factor improving circuit formed of the a capacitor 15, an inductor 16, diodes 17, 18 and 19 is provided in parallel with the rectifying line, the small size/light weight property of the power source converting efficiency and apparatus may not be deteriorated.
Patent JP-H05220672-A (JP)
Title: Hexagon wrench
Inventor: NAGANO HIROSHI
IPC: B25B13/54
Filed: 1992-02-06
Abstract: PURPOSE:To solve the difficulty of striking by a hammer hitting on the corner (protruding part) of a long beam part and the danger of the hammer being slipped from the corner (protruding part) by providing such a constitution as striking the flat surface part of the long beam part of a hexagon wrench by the hammer. CONSTITUTION:Since a long beam part 1 is twisted at 30 deg. in or near the crossing part between the long beam part and short beam part of a hexagon wrench, the flat surface part 4 of the long beam part 1 is turned in the direction orthogonal to the striking direction of a hammer. Thus, the part to be struck by the hammer can be made flat, facilitating the striking by the hammer, and the hammer is also difficult to slip. Further, when a parallel crosses-like notch or a spot welding point hill is provided on the flat surface part of the long beam part, the hammer is more difficult to slip on the flat surface part of the long beam part.
Patent JP-S63188904-A (JP)
Inventor: TAKAHATA HARUO
IPC: H01C7/02
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。
Patent JP-H08193396-A (JP)
Title: Power blower for cleaning rain gutter
Inventor: AKAIKE JUNICHI
IPC: E04D15/00
Filed: 1995-01-13
Abstract: PURPOSE: To eliminate the need for the separate mounting and assembly of a blow pipe at the time of usage, to prevent the hindrance and dispersion of the blow pipe at the time of carrying and storage and enable storage, etc., compactly, and to facilitate handling. CONSTITUTION: A prime mover 2 and a blower 3 driven the prime mover 2 are mounted on a machine body 1, and an extensible blow pipe 9 having an inverted U-shaped pipe 8 at a front end is connected detachably into the discharge opening 5 of a power blower, in which the discharge opening 5 for discharging blast air from the blower 3 is opened at the proper place of the machine body 1. It is favorable that the blow pipe 9 consists of a filmy pipe 9a and an extensible support bar 10 fitted between the side end of the discharge opening 5 and the inverted U-shaped pipe 8 in approximately parallel with the filmy pipe 9a or a telescopic type blower pipe.
Patent JP-H07232735-A (JP)
Title: Container
Inventor: AONO KAZUHISA
IPC: B65D21/04
Filed: 1994-02-18
Abstract: PURPOSE:To provide a structure for an engaging part of a container, by which the container can be easily and assuredly stacked, and the containers can be prevented from chaterring or collapsing under a stacked condition. CONSTITUTION:A first recessed form engaging part 31 is formed into a size by which the first recessed form engaging part 31 is fitted such as a male-female fitting on a protruding form engaging part 21 by specified fitting precisions Ka, Kb. A second recessed form engaging part 32 which is located on a diagonal line of the first engaging part is formed into a size with play dimensions Pb. For third and fourth recessed form engaging parts 33, 34, play dimensions Pc, Pd are provided in the first engaging part direction, and specified fitting precisions Kc, Kd are kept in the second engaging part direction which is orthogonal to the first engaging part direction.
Patent JP-S57137610-A (JP)
Title: Controller of turbine bypass valve in compound power generating equipment
Inventor: YOSHITOMI YUUJI
IPC: F01K9/04
Filed: 1981-02-18
Abstract: PURPOSE:To control steam pressure to a small change when a steam turbine is unloaded and continue its safety operation, by starting control from the opening of a bypass valve, corresponding to a flow amount of steam before unloading the turbine, after fully opening the turbine bypass valve. CONSTITUTION:A controller 30 for a turbine bypass valve 19 adjusts a flow amount of main steam, bypassed with a steam turbine and fed to a condenser 11, to control main steam pressure at constant. A function generator 42 outputs an opening of the bypass valve 19 corresponding to a flow amount of steam before disconnection of a load. If a load disconnection relay 37 operates, an emergency valve opening solenoid 40 is excited to open an emergency opening valve 39 and repidly open the turbine bypass valve. Then the turbine bypass valve 19 is started its control from the valve opening corresponding to the flow amount of steam before disconnection of the load by a delay signal generator 41 and the function generator 42. In this way, even for a small load when disconnected, fluctuation of a flow amount and pressure of steam can be controlled to a small level.
Patent JP-H08223660-A (JP)
Title: Receiver and transmitter for radio control toy and radio control toy
Inventor: TANAKA KUNIO
IPC: H04Q9/00
Filed: 1995-02-09
Abstract: PURPOSE: To provide the receiver for radio control toy that can change a reception frequency without exchanging any crystal oscillator and is equipped with a function for monitoring the states of using respective bands. CONSTITUTION: A CPU 19 reads frequency dividing ratio data FD out of a ROM built in this CPU 19 based on a signal from an operation switch 22 and applies them to a PLL frequency synthesizer 20. The PLL frequency synthesizer 20 applies an oscillated signal to a frequency based on those frequency dividing ratio data FD to a mixer 12. A signal level detector 18 detects whether the voltage level of a signal detected by a detector 15 is higher than a prescribed threshold value or not and outputs that detected result as a signal level decision signal LD. Based on the signal level decision signal LD, the CPU 19 turns on or off a relevant LED for band display.
Patent JP-H01196766-A (JP)
Title: Trouble predicting alarm system for magnetic disk storage device
Inventor: KOYAIZU IKURO
IPC: G11B19/04
Filed: 1988-02-01
Abstract: PURPOSE:To previously predict the destruction of data due to the contact of a head and a medium and or the damage of an equipment by mounting a pressure sensing element on a floating head and monitoring a signal emitted by the element during the operation of a system. CONSTITUTION:When a power source is charged, a head slider is floated according to the rotation of the medium to bring a state for writing and reading data on a recording track, an operation for monitoring a statistic contact between the head and the medium is started. When the statistic contact between the head slider and the medium is generated, pressure sensors 11, 12,...1N generating the contact generate a voltage signal and input to counter circuits 31, 32,...3N. When the number of contact bits is counted and any counter circuit overflows, a gate 51 is opened to inform to an input and output interface control circuit 61 and the contents of the counter circuit are turned out to a buffer storage device 50. In a host processor 70, a command for reading the contents of the device 50 is prepared and a magnetic disk storage device sequentially reads the contents of the device 50 and outputs to the processor 70. Based on an output result, an operator can instruct to take a required processing.
Patent JP-S59148413-A (JP)
Title: Preamplifier
Inventor: SASE TAKASHI
IPC: H03F3/387
Filed: 1983-02-14
Abstract: PURPOSE:To obtain a preamplifier whose gain is set variably with accuracy and suitable for LSI by applying signal processing after an input signal is chopped and converted into a high frequency signal. CONSTITUTION:The input signal is applied between terminals 1, 2, a polarity switching circuit 100 turns on the timing (a) at time t2-t3 and the timing (b) for time t3-t4, the polarity of input signal is inverted alternately at the two time zones and inputted to an amplifier circuit 101 by being modulated into a high frequency signal near the frequency of the timings (a), (b). After an output voltage (i) of the said amplifier circuit 101 is sampled at the timing (d) and held at a hold circuit 102, the signal is applied to a switched capacitor 103, applied to a current-voltage converting circuit 104 and extracted from an output terminal 3 as a demodulating signal.
Patent JP-H07230426-A (JP)
Title: Automatic recovery system for printer terminal
Inventor: SAKURAI SHINICHI
IPC: G06F15/177
Filed: 1994-02-21
Abstract: PURPOSE:To automatically make a recovery from printer terminal trouble such as form replacement by an on-line transaction processing system. CONSTITUTION:The message management system 2 of a host computer 1 which performs an on-line process with the printer terminal 6 is provided with a management table 3 for managing the on-line system to be connected at the time of the trouble recovery and a retrieval and information means 4 which retrieves the management table 3 when receiving a report on the trouble recovery and transfers data to the corresponding on-line system; and each on-line system 5 is equipped with a printer session closure means 8 which detects a trouble occurrence report from the printer terminal 6, and closes the session and also informs a virtual destination 7 of a terminal name, and a reconnection command issuing means 9 which operates in response to the report to the virtual destination 7 to register the terminal name and identification information on the on-line system in the management table 3, and receives the trouble recovery report transferred from the message management system 2 to send a session opening command.
Patent JP-H01200146-A (JP)
Title: Method of detecting fault of hot water supplier
Inventor: ITOU HIROTAKA
IPC: F24H1/18
Filed: 1988-02-03
Abstract: PURPOSE:To make it possible to detect a fault of a relay circuit by judging a fault by a diagnosis function part of a microcomputer under such a condition that the temperature of hot water is not lowered after lapse of a predetermined time despite a fact that data for stopping generation of heat of heating elements are output. CONSTITUTION:In order to detect the fault of the hot water supplier, a diagnosis function part 20 detects a fault under such a condition that the temperature of hot water is not lowered even after the lapse of a predetermined time despite a fact that data relative to the stop of generation of heat of heating elements 5 are output from a temperature control function part 17. That is, the diagnosis function part 20 judges whether or not the temperature control function part 17 delivers data indicating the drive of the heating elements 5 to a relay circuit 12. When the data are not output to the circuit 12, the temperature of hot water at that time measured by a temperature sensor 8 is compared with the set temperature of hot water. As a result, if the temperature of hot water at that time is larger than the set hot water temperature, the relay contact of the relay circuit 12 is regarded as being welded, and the diagnosis function part 20 sends an alarm suggesting the contact welding of the relay thereby to notify the user of the same.