baber/WOPTO huggingface dataset:
Patent JP-H08305776-A (JP)
Title: Inquiring system
Inventor: ANDO ICHIRO
IPC: G06Q50/10
Filed: 1995-05-08
Abstract: PURPOSE: To provide an inquiring system capable of simply inquiring information such as bank account, regardless of time and places and storing the information. CONSTITUTION: When a user inputs a prescribed number from a key telephone set 2 to a server 1 and requests inquiring information such as balance information, the server 1 requests the terminal number of portable radio terminal such as a pocket beeper 3 having a selective calling function and then transfers the inquiring information to the portable radio terminal having the terminal number, the user can acquire the prescribed inquiring information even at the time of moving regardless of time and an existing place and store the information in a memory of the terminal.
Patent JP-H01303928-A (JP)
Title: Dynamic frequency divider
Inventor: TAKAHASHI MASARU
IPC: H03K23/60
Filed: 1988-06-01
Abstract: PURPOSE:To obtain stably the maximum frequency division frequency in the single phase input operation by adding a phase inverting inverter to the frequency divider and employing a DC blocking capacitor, a high frequency blocking resistor and a bias supply circuit so as to apply an optimum operating bias voltage to a transfer gate. CONSTITUTION:An inverter 1, a transfer gate 3, a buffer 2 and a transfer gate 4 constitute a feedback loop. Then a phase inverting inverter 8, a high frequency block resistor 9 giving an optimum transfer gate bias voltage to obtain an optimum frequency division frequency to a gate terminal of a transfer gate, a DC block capacitor 10, a gate bias potential supply resistor 11, a gate bias voltage supply resistor 12, and power supplies 13, 14 are added to a dynamic 1/2 frequency divider having such a feedback loop. Thus, the circuit is operated by a single phase input.
Patent JP-S61293381-A (JP)
Title: Production of l-phenylalanine and l-tyrosine
Inventor: MURATA YOSHIHIKO
IPC: C12P13/22
Filed: 1985-06-24
Abstract: PURPOSE:To produce L-phenylalanine and L-tyrosine industrially at a low cost, by cultivating a microorganism of the genus Methylomonas having the ability to assimilate methanol. CONSTITUTION:A bacterium Methylomonas SD-20 (FERM-P No. 8303), obtained by subjecting Methylomonas SD-12 belonging to the genus Methylomonas to mutation treatment and having methanol assimilating property and resistance to beta-thienylalanine and phenylalanine hydroxamate is cultivated in a culture medium containing methanol as a main carbon source at 15-40 deg.C, preferably 30-38 deg.C temperature and 5.5-9.0 pH, preferably 6.5-8.0 pH under aerobic conditions. The aimed L-phenylalanine and L-tyrosine are then collected from the resultant culture fluid.
Patent JP-H04360407-A (JP)
Title: Ceramic package for surface wave device
Inventor: NISHIMURA KAZUNORI
IPC: H03H9/25
Filed: 1991-06-07
Abstract: PURPOSE:To improve the reliability and to obtain the mount efficiency in terms of height and area by solving a problem of solder crack due to a residual stress between a printed circuit board and a ceramic package at soldering in the ceramic package for the surface wave device. CONSTITUTION:Plural recessed parts are provided to a bottom face of a ceramic made package 1, a lead terminal 2 is soldered to the recessed part of the ceramic package, and a residual stress between the ceramic package and the printed wiring circuit board of glass epoxy group is absorbed at a lead terminal 2 by adopting the structure with the lead terminal 2, then a problem of solder crack is solved and the reliability is improved. Since the lead terminal 2 is soldered to the recessed part provided to a bottom face of the package 1, the height is lowered and the lead terminal is fitted not so as to be protruded from the side face of the package 1, then the mount efficiency in terms of the area is excellent.
Patent JP-2000333371-A (JP)
Title: System connection inverter device and individual operation detecting method by the same
Inventor: IIO TAKESHI
IPC: H02J9/06
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a system connection inverter device for preventing individual operation of a device body by appropriately detecting the power failure fault of a power system, irrespective of the load is connected, and an individual operation detection method. SOLUTION: This system connection inverter device converts a DC power from a DC power supply 1 into an AC power by a power-converting device 2 and outputs the power to a power system 7 via a connection switcher 6. The device is provided with a voltage detector 9 for detecting a system voltage Vs at the primary side of the connection switcher 6 and a known disturbance generator 16 or the like for detecting the state of individual operation, and at the same time, is provided with a system voltage fluctuation detector 17 for monitoring fluctuation generated in the voltage Vs, a second disturbance generator 18 for giving disturbance with a specific voltage Vs based on the detection result,  a second individual operation detection circuit 19 for performing decision regarding an individual operation state by detecting the fluctuation of the voltage Vs in synchronization with the disturbance, and a gate block circuit 15 for stopping the operation of the power-converting device 2 according to the detection and decision result.
Patent JP-S62283722-A (JP)
Inventor: GEORUGU RAITAA
IPC: H04B3/03
Filed: 1986-06-13
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-S5260535-A (JP)
Title: Magnetic memory
Inventor: YOSHIDA KAZUTOSHI
IPC: G11C11/02
Filed: 1975-11-14
Abstract: PURPOSE:To widen the operating scope of a memory unit, by arranging that regardless of the magnitude of the write bit ''O'', the write current will become equal in value to the read current.
Patent JP-S5661734-A (JP)
Title: Field emission cathode and its manufacture
Inventor: HOSOKI SHIGEYUKI
IPC: H01J9/02
Filed: 1979-10-24
Abstract: PURPOSE:To take out large probe current stably by adsorbing a metal having specific work function through nitrogen onto the surface of area where the electron is emitted from a needle cathode with the depth not exceeding that of monoatomic layer. CONSTITUTION:In a vacuum ambient where the field emission can be performed, a metal having the work function lower than that of needle cathode 1 is deposited with depth approximately same with that of monoatomic layer onto the surface of area where at least the electron is emitted from a needle cathode 1. Thereafter proper amount of nitrogen gas is provided into the vacuum ambient to adsorb the nitrogen gas with the depth approximately same with that of monomolecular layer onto the metallic monoatomic layer, then the needle cathode 1 is heated under the temperature range of 800-1,300 deg.C. Thereafter the nitrogen gas is evacuated to return to the vacuum ambient where the field emission can be performed, and the needle cathode 1 is heated for 1-10sec under the temperature range of 1,300- 1,500 deg.C.
Patent JP-2000329811-A (JP)
Title: Accident point orienting method for distribution line
Inventor: ARAI YUKIO
IPC: G01R31/08
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an accident point orienting method for a distribution line capable of detecting signals at large and small levels with excellent sensitivity over a wide range. SOLUTION: In this accident point orienting method, an amplification signal S2 from an operation amplifier 2 for amplifying signal is sent to a window comparator 4 to monitor a situation of the amplification signal S2 here in an operation amplifier 1 for detection, the operation amplifier 2 for amplifying signal, and an operation amplifier 3 for outputting signal. The window comparator 4 operates when a waveform of the amplification signal S2 reaches the vicinity of a saturated value of the operation amplifier for detection 1 and outputs a signal S3 to a counter 5. The counter 5 output a code signal to a D/A converter 6, which outputs a predetermined voltage V1 based on the comparison of the input code signal with a previously set level code.  An operation amplifier 7 for adjusting offset value in which the voltage V1 is input outputs an offset voltage V2, thereby increasing an offset value of the operation amplifier 1 for detection.
Patent JP-S5842539-A (JP)
Title: Seam detector for original
Inventor: KAWASAKI KIYOSHI
IPC: B65H7/14
Filed: 1981-08-31
Abstract: PURPOSE:To enable reliably detecting seam of originals without changing the feed speed of the originals in such a way that in a paper feeding mechanism to successively feed originals, a guide is provided for partially changing the feeding direction of the originals. CONSTITUTION:In an equipment which detects seam 5 between originals 3, 4 to be fed between a feed roller 1 and a feed roller 2 which successively feed originals, a guide 7 which is bent in L-letter shape is fixed between the rollers 1, 2. An original 3 to be fed by the roller 1 is bent in L-letter shape by the guide 7, and further the original 3 is fed out by the roller 2. Then, when the seam to the succeeding original 4 comes at the guide part 5, the trailing edge of the preceding original 3 is moved in the direction as shown by an arrow 8 due to flexibility strength of the original, a relatively large void is formed between the succeeding originals, and the original seams can be reliably detected by the detector 6 which is fixed at the position corresponding to the original seams 5.
Patent JP-H032919-A (JP)
Title: Screen data input/output system for terminal equipment
Inventor: ISHIHARA KEIKO
IPC: G06F3/048
Filed: 1989-05-30
Abstract: PURPOSE:To improve the availability of a memory and to reduce the working value by storing previously each field command data into a disk in the form of a screen file to have accesses to these command data as necessary via the disk and at the same time carrying out the input/output operations of screens via the accesses screen file. CONSTITUTION:A console display is prepared together with a disk and a terminal equipment. The console display can display and input the pictures. The disk stores the field command data for input/output of the console display for each screen file. Then the terminal equipment carries out a program task with an access given to the disk and performs the display/input operations to the console display. Thus the screen files stored previously in the disk are used. As a result, a memory is effectively used and the input/output of screens can be attained with no consciousness of each program task. Then the operability is improved in a screen data input/output system.
Patent JP-H06322753-A (JP)
Title: Joint of column and its production
Inventor: IWABORI KUNIO
IPC: E02D5/24
Filed: 1993-05-16
Abstract: PURPOSE:To firmly joint columns, by caulking and fixing elliptic dovetail protrusion and groove after the elliptic dovetail protrusion of an elliptic projection has been inserted in the elliptic dovetail groove of an elliptic groove body. CONSTITUTION:The maximum outer diameter R1 of the thin diametral part (1) of an elliptical dovetail protrusion 2 in an elliptical projection A and the maximum outer diameter R2 of the thick diametral part (2) of the protrusion 2 are forced to nearly coincide in the radial direction with the maximum inner diameter R3 of the thin diametral part (3) of a dovetail groove 3 in an elliptical groove body B and the maximum inner diameter R4 of the thick diametral part (4) of a dovetail groove 4 respectively. The minimum outer diameter of the thin diametral part (1) and the minimum outer diameter of the thick diametral part (2) of the protrusion 2 are made to nearly coincide in the radial direction with the minimum inner diameter of the groove 3 and the minimum inner diameter of the groove 4. The projection A is jointed with the groove body B by insertion of the protrusion 2 into the groove 4 and after they have been rotated within 90 degrees and caulked for fixing and further, they are rotated by dovetail connection as much as about 180 degrees.
Patent JP-S6116056-A (JP)
Title: Information signal reproducer
Inventor: TAKAYAMA NOBUTOSHI
IPC: G11B15/467
Filed: 1984-07-02
Abstract: PURPOSE:To detect that the medium driving speed is different between the record and reproduction modes by detecting that the variance cycle of an AFT (tracking error) signal is set within a prescribed allowance range. CONSTITUTION:The output of a decoder 105 is set at H as long as the number of power generation frequencies FG produced in a period during which the AFT signal is kept at a level lower than Vth is set within a range of (24-alpha)-(24+alpha). Otherwise the output of an inverter 113 is set at H. When the output of a comparator 103 is changed to H, the output Q of a monostable multivibrator 106 produces a pulse to start or reset a counter 108. When the reproduction is carried out at a tape speed different from that of a record mode, the counter 108 is counted up. The output of an FF110 is inverted for switch of a reproduction time mode as long as the mode error detection pulse serving as the output of an AND gate 107 is produced continuously in (m) times. Thus the tape speed can be switched quickly and accurately to that of the record mode after detecting that the number of FG produced in a variance period of the AFT signal is set within an allowance range.
Patent JP-H05336321-A (JP)
Title: Image processor
Inventor: NAMEKI YU
IPC: G06T9/00
Filed: 1992-05-28
Abstract: PURPOSE:To secure a necessary and optimally sized storage area adapted to the use condition by reading the control history information of image data, predicting the quantity of compression code data and determining the size of a code data storage area. CONSTITUTION:When the request of a job is inputted from an operator, an operation display device 21 notifies it with the attribute of the job such as the size of an original, an output from, etc., to a control circuit 2. The control circuit 2 which received each information reads at first the average compression ratio stored as control history information in the nonvolatile memory of the control circuit 2 and the standard deviation. Next, the adding of the average compression rate to what this standard deviation is multiplied by two is defined as a predictive compression ratio. The control circuit 2 which calculated the predictive compression code quantity in this way investigates a free area of a page buffer 6 so that the compressor 4 may output and secures the area of the size of the predictive compression code quantity.
Patent JP-2000027724-A (JP)
Title: Fuel pump with vapor suction adjusting mechanism
Inventor: LEY WAYNE A
IPC: F02M37/22
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To prevent vapor lock within a fuel pump by constituting the fuel pump so as to be provided with a vapor entrance duct leading to a fuel entrance filter and the inside of the filter, to make vapor air bubbles kept within the filter smaller and to limit fuel vapor amount sucked at one time when air bubbles are sucked into the fuel pump. SOLUTION: During an operation of a fuel pump 10, fuel from a fuel tank 32 is drawn within a fuel filter surrounding body 16 within a fuel pump module 30 and fuel is partially evaporated when fuel passes through a fuel filter 12. Fuel vapor within the fuel filter surrounding body 16 becomes air bubbles within liquid fuel or by separation, and air bubbles accumulate in the vicinity of a fuel filter upper wall 20 and form a large-sized vapor air bubbles.  An entrance sleeve 22 in which a vapor entrance duct 18 is passed through a side wall is extended within the fuel filter surrounding body 16, and when large-sized vapor air bubbles are drawn to a reduced pat of the vapor entrance duct 18 of the entrance sleeve 22, air bubbles are divided into a plurality of small air bubbles and are dispersed into liquid fuel, and fuel vapor excess amount is not drawn within the fuel pump 10 at one time.
Patent JP-S62293871-A (JP)
Title: Converter for facsimile for picture data
Inventor: TANAKA MITSUO
IPC: H04N1/00
Filed: 1986-06-12
Abstract: PURPOSE:To transmit picture data without a facsimile equipment by successively reading a picture data signal stored in a form of a binarization signal in a storage means, converting into a picture signal of a form suitable for a facsimile equipment of a transmission destination and outputting. CONSTITUTION:A control circuit A14a inputs a video signal 21 to a synchronizing signal separating circuit 11a, inputs picture data to a shading comparison circuit 11b, and a vertical synchronizing signal 23V and a horizontal synchronizing signal 23H to the control circuit A14a, respectively. The picture data 22 is compared with a threshold to binarize in the shading comparison circuit 11b according to a timing decided by the horizontal resolution of the picture and the binarization picture data 22a is stored in a picture memory 12. A control circuit B14b, when the response signal for permitting the transmission of a message from the facsimile equipment 5 of the transmission destination, the picture data 22a stored in the picture memory 12 is successively read to operate a picture signal output circuit 13, converted into the picture signal 22b of the form suitable for the remote facsimile equipment 5 and fed to a telephone line 4.
Patent JP-S62293681-A (JP)
Title: Semiconductor radiation detecting element
Inventor: SEKI YASUKAZU
IPC: G01J5/20
Filed: 1986-06-12
Abstract: PURPOSE:To enhance sensitivity without enlarging the configuration, by etching the surface of a semiconductor radiation detecting element, forming a large amount of irregular parts, and increasing the surface area, with the configuration of the elenents kept compact. CONSTITUTION:Resist 6 is applied on the surface of a silicon single crystal substrate 1a. Patterning is performed by photolithography. Etching is performed, and the resist 6 is removed. A high-resistivity amorphous silicon layer 2a, which does not include dopant, is grown on the surface of the silicon single crystal substrate 1a having irregularities by using monosilane gas, which is diluted with hydrogen. Then a main electrode 3a and a rear electrode 4a are deposited on the upper and lower surfaces of the substrate. When a reverse bias voltage is applied across both electrodes 3a and 4a, a depletion layer 5a spreading in the silicon single crystal substrate 1a is formed.
Patent JP-H11326559-A (JP)
Title: Timer circuit
Inventor: TAKEHARA SATOSHI
IPC: G04G3/00
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a timer circuit for optimally obtaining stable timer time regardless of the fluctuation of a power supply voltage. SOLUTION: A timer circuit is provided with a ring oscillator 10 where the cycle of an oscillation signal is shortened according to the increase of power supply voltage VDD, an analog timer 40 where timer time is extended according to the increase of the power supply voltage VDD, and a ripple counter 70 that starts counting based on the output signal from the analog timer 40 and counts the number of amplitude of the oscillation signal from the ring oscillator 10 up to a specific number.  Then, passage time is detected based on a value where the timer time of the analog timer 40 is added to that of the ripple counter 70, thus canceling the amount of fluctuation of the cycle of the oscillation signal from the ring oscillator 10 and the amount of fluctuation of the timer time of the analog timer 40 when the power supply voltage VDD is increased or decreased, and hence obtaining relatively constant timer time regardless of the fluctuation of the power supply voltage VDD as compared with a conventional timer circuit.
Patent JP-H033968-A (JP)
Title: Starter for engine
Inventor: TAKATSUKA HIROMICHI
IPC: F02N15/02
Filed: 1989-05-30
Abstract: PURPOSE:To improve startability when it is extremely cold by providing a reduction gear device transmitting the rotation of an armature shaft to a pinion gear shaft, a direct coupling means of an auxiliary coil and the armature shaft to the pinion gear shaft, and a control means of the current of the auxiliary coil. CONSTITUTION:Only an armature coil is excited at an extremely low temperature when the rotary friction of an engine is large, an armature shaft 21 is rotated at the position where it is interlocked with a pinion gear shaft 32 via a planetary gear device 42, the motor rotating force is doubled, and the engine is started with sufficient torque. When combustion begins and the apparent engine rotary friction is decreased, an auxiliary coil 54 is also excited. The motor rotating force is increase, it is displaced in the axial direction of the armature shaft 12 and rotated, the armature shaft 21 is directly coupled with the pinion gear shaft 32 via a coupling means 51, not via the planetary gear device 42, and the engine rotating speed is sharply increased.
Patent JP-H09313126-A (JP)
Title: Extruder nozzle for konjak and production of konjak food having specific shape made by using the same
Inventor: FUJII SEIJI
IPC: A23L19/00
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an extruder nozzle capable of producing a konjak food excellent in texture, having various shapes and color tones without changing nozzles, by connecting a flexible hollow tube to an insertion hole formed at a die base to be fixed to a discharge opening of an extruder. SOLUTION: This nozzle is obtained by connecting one or plural flexible hollow pipes 1 different in inner diameter to insertion holes 3 formed at a die base 2 to be fitted to a discharge opening of an extruder. The tip parts of the plural flexible hollow pies 1 in the nozzles of the extruders for a konjak are fixed to the extruder so as to be approximately brought into contact mutually and the konjak is extruded from the extruder through the hollow pipes 1. Consequently, the extruded filamentous konjak is rotated in a spiral way, dropped into warm water while being mutually entangled, heated and solidified, cut into proper length/separated to preferably produce a thin string-like food of konjak.
Patent JP-H10325137-A (JP)
Title: Method for reinforcing pile foundation of structure constructed near bulkhead
Inventor: MANO HIDEYUKI
IPC: E02D3/12
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To take measures against liquefaction by improving ground around the pile foundation of a structure, and forming an improved area integrally with the pile foundation, the improved area reaching an unliquefied layer located below the structure. SOLUTION: To reinforce a building structure 2 constructed close to a bulkhead 1 on a pile foundation 3, the ground located around the piles 3 is improved and hardened, and an improved ground area 14 reaching bedrock 5 is formed around and integrally with the piles 3. In the event of liquefaction of the ground 4 in an earthquake, the bulkhead 1 is forced away by the ground 4 and displaced toward the sea, and the ground 4 undergoes side fluidization. Therefore, the ground 4 under the structure 2 is also moved toward the foundation part of the bulkhead 1 and weakened, but since piles 3 are integrated with the improved area 14 and increased in cross-sectional area to remarkably enhance their flexural rigidity, deformation is restrained; also, since the improved area 14 reaches the bedrock 5, the piles 3 remain stable.  Therefore, damage to the structure can be prevented, and costs can be reduced because only the ground near the pile foundation is improved.