baber/WOPTO huggingface dataset:
Patent JP-2000041101-A (JP)
Title: Portable telephone set with telephone directory copying function and telephone directory copying method
Inventor: OKAMOTO KENICHI
IPC: H04M1/274
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To attain the copying between two portable telephone sets regardless of their types and to easily update a telephone directory into its latest state regardless of the copying place by using a function which converts the data into the DTMF signals and then transmits and receives these signals in a call mode by means of a DTMF conversion function of dial tones that works in a signal mode. SOLUTION: A user depresses 'telephone directory copy', i.e., a choice of functions, via an operation part 16 of a portable telephone set A. Receiving the instruction of the selected function, a CPU 10 gives an instruction to a transfer part 32 to transfer the data on a telephone directory. The part 32 sends the received telephone directory data of digital signals stored in a RAM 14 to a DTMF generation part 20 where the digital signals are converted into the DTMF signals. The part 32 sends the telephone directory data of DTMF signals to a transmission part 22 and sends them to another portable telephone set B. Meanwhile, the telephone directory data of DTMF signals are outputted through a speaker 26 of the telephone set A and then inputted through a microphone 28 of the telephone set B as voice signals.
Patent JP-H0490364-A (JP)
Title: Graphic output device
Inventor: HANIYU YOSHIAKI
IPC: B41J2/355
Filed: 1990-08-03
Abstract: PURPOSE:To enhance the effect of antialiasing processing by providing a means for antialiasing processing of an output image, a means for controlling the amount of heat generated in a heat sensitive head and a means for controlling the output timing of the pulse corresponding to upper edge picture element. CONSTITUTION:By turning on the heating resistances R1-R2560 of a thermal head 504 according to the image data, a predetermined amount of voltage is applied thereto from a dc electric source to generate heat so as to heat an ink sheet 505, whereby the image recording process is executed as recording paper 506 travels with the lines moving one by one. In a PDL controller 200, a reception device 201 receives PDL language from a host computer 100 and a three-color picture image of red(R), green(G) and blue(B) is developed while antialiasing processing is executed by CPU 202. This antialiasing processing is realized by adjusting the density and brightness of pixel at the edge part according to the approximate area rate in a smear-away treatment.
Patent JP-2001032755-A (JP)
Title: Fuel injection valve
Inventor: YAMASHITA YOSHINORI
IPC: F02M61/12
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection valve capable of preventing leak of fuel while a valve is closed which can be easily machined. SOLUTION: A support member 25 has a flange 26 and an arm part 27. The flange 26 is held between a valve body 15 and a magnetic cylinder part 12, and the arm part 27 is brought into contact with a nozzle needle 20 for supporting the nozzle needle 20 by an elastic force in such a way that it is capable of reciprocating. In assembling this fuel injection valve 10, the nozzle needle 20 is inserted into the valve body 15 as the support member 25 and the nozzle needle 20 are assembled, the support member 25 moves with the nozzle needle 20 so that an abutment part 21a is seated on a valve seat 16a, and the abutment part 21a is counter-aligned to the valve seat 16a.  As the abutment part 21a is seated on the valve seat 16a, the flange 26 of the support member 25 is held between the valve body 15 and the magnetic cylinder part 12, and diametric positions of the support member 25 and the nozzle needle 20 are fixed.
Patent JP-H0869387-A (JP)
Title: Bidirectional buffer device
Inventor: HAYASHI NOBUYOSHI
IPC: G06F5/06
Filed: 1994-08-31
Abstract: PURPOSE: To provide a bidirectional buffer used for the output of data with high reliability from plural pieces of input data. CONSTITUTION: This device is equipped with a comparator 1 which compares the plural pieces of input data, a multiplexer 2 which selects the data with high reliability to be outputted from the plural pieces of input data, a buffet 3 for forward path and buffers B1-Bn for backward path to which enable control can be applied, and the data with high reliability (data with high possibility of correctness) is selected and outputted from a large amount of data (multiple- input/one-output). Also, one-input/multiple-output can be performed simultaneously by the buffers B1-Bn for backward path.
Patent JP-S6098640-A (JP)
Title: Manufacture of semiconductor device
Inventor: HAYASHI YASUO
IPC: H01L21/76
Filed: 1983-11-02
Abstract: PURPOSE:To enable element isolation without bird's beaks and with flat surfaces by a method wherein a recess is formed in an Si substrate by leaving the nitride layer at a required part, and an SiO2 layer is formed in the recess. CONSTITUTION:A thermal oxide layer 2' is attached to the Si substrate 1, and N2 ions are implanted. After the implantation, an SiO2 layer 2 and a homogeneous Si3N4 layer 3 thereunder are formed in the surface by annealing in the atmosphere of nitrogen and then oxygen. The SiO2 layer and the Si3N4 in the part for selective oxidation are removed, and the substrate is then removed. An SiO2 layer 5 is grown by oxidation under high pressure after low temperature annealing and chemical treatment.
Patent JP-S5995467-A (JP)
Title: Speed detection circuit
Inventor: ISHIDA HIROSHI
IPC: G01P3/489
Filed: 1982-11-25
Abstract: PURPOSE:To detect speed with high accuracy by providing the 1st measurement circuit which counts time and an arithmetic circuit which makes calculation in accordance with the value measured with the 2nd measurement circuit which calculates the number of position detecting pulses. CONSTITUTION:Only the time T1 which is the interval between a sampling pulse SP and the next position detecting pulse PP is fed through the 1st gate circuit 18 from the 1st counter 10 to the 1st buffer circuit 12 at every period. Only the time T2 which is the interval between the pulse PP and the pulse SP is fed through the 2nd gate circuit 19 from the 1st counter 10 to the 2nd buffer circuit 13. The 2nd counter 11 which counts the pulse PP is set via the 3rd gate circuit 20 to the 3rd buffer circuit 14. An arithmetic circuit 16 calculates DELTAT=T1+T2 from said time, reads out further a known period T0 and a proportional constant K from a data memory, substitutes the same in the equation and calculates an actual speed F.
Patent JP-S6269468-A (JP)
Title: Load control method for fuel cell system
Inventor: HANAOKA HIROSHI
IPC: H01M8/04
Filed: 1985-09-20
Abstract: PURPOSE:To stabilize an electric power system, by applying a prior output command for a DC/AC converter, and thereafter applying an output command for a fuel flow rate command to correct the imbalance of a fuel cell system. CONSTITUTION:The ratio of reaction in a fuel cell is about 80%. A gas having not reacted is utilized for combustion or the like in a reformer. The ratio of reaction in the cell be temporarily increased or decreased to increase or decrease the output of the cell beforehand at a short-time load fluctuation request. The flow rate of fuel gas or the like is corrected afterward against the imbalance in a power plant, which has arisen due to the increase or decrease in the output of the cell. For the correction, the difference between the outputs of a frequency detector 20 and a frequency setting unit 21 is multiplied by a matching factor, and the product is added to a load control signal by an adder 24. This is performed by utilizing the degree of margin for the capacity of the plant in which the coefficient of utilization of the fuel cell is not 100%. If the operation of the plant were continued through only such a control system, the imbalance between the operation and the quantity of fuel would increase. For that reason, the balance in the entire plant is secured through a delay circuit 25 and an adder 26.
Patent JP-2001034346-A (JP)
Title: Power supply device
Inventor: TAKANO YUKINORI
IPC: G05F1/10
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To prevent a malfunction of exchange. SOLUTION: A voltage measuring circuit 3 measures the 1st and 2nd voltage levels applied from each of power supply devices 1, 2 and generates 1st and 2nd measured supply voltage. A measurement information collection circuit 4 temporarily stores the 1st and 2nd measured supply voltage obtained from the circuit 3. An input power switching control circuit 5 compares the 1st and 2nd measured supply voltage obtained from the circuit 4 with prescribed reference voltage, and when either one of the 1st and 2nd measured supply voltage components is lower than the reference voltage, generates fault information.  At the time of receiving the fault information from the circuit 5, an input power switching circuit 6 selectively connects one of the 1st and 2nd power supply devices 1, 2 outputting the 1st and 2nd measured supply voltage higher than the reference voltage to an exchange 11 to selectively supply one of the 1st and 2nd supply voltage to the exchange 11.
Patent JP-H0954829-A (JP)
Title: Device and method for inspecting pattern
Inventor: NAGAI KENTA
IPC: G03F1/00
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To easily and speedily perform a work for comparing two patterns and detecting any different part. SOLUTION: An input scanner 20 reads the images of original plate film before and after correction and stores them in an uncorrected image memory 1 and a corrected image memory 2 respectively as uncorrected image data and corrected image data. A comparator part 4 compares the uncorrected image data with the corrected image data for every block, prepares composited image data based on the compared result and stores them in a composite image memory 5.  A color information converting part 6 converts the compasited image data to color information based on a color table 7, displays the different part of original plate film before and after correction in the color deeper than the matched part, displays the background inside the different block in the color lighter than the background inside the matched block and outputs the different parts to a color monitor 30 and a color printer while displaying them in respectively different colors.
Patent JP-S61188373-A (JP)
Title: Bobbin extracting device
Inventor: SEKIYA NOBORU
IPC: B65H67/06
Filed: 1984-10-02
Abstract: PURPOSE:To prevent variations in the elevating stroke of a bobbin chuck and erroneous chucking, by clamping a bobbin between the conveying surface of a belt and a bobbin guide arranged on the former so that the bobbin is extracted by the torque by the belt. CONSTITUTION:When a tray 51 holding therein an empty bobbin 8 is discharged from a winder and reaches its extracting position, a cutting and stopping member 66 is located at its predetermined position. Then, a mark sensor reads the kind of the tray, and therefore rotary solenoids 61, 29 for chutes 58, 59 are controlled in accordance with the kind of the tray so that movable guides 62, 60 are located at predetermined positions. Further, the rotary solenoid 19 is energized to move a roller 48 on an F pulley 3 to the position where it presses the bobbin 8, and therefore, the bobbin 8 is extracted from the tray 51 in association with the rotation of the belt 1 in the direction of the arrow 67, and is then moved upward between the belt 1 and a guide plate 5.
Patent JP-H0556603-A (JP)
Title: Electric rotating machine
Inventor: NODA SHINICHI
IPC: H02K5/18
Filed: 1991-08-20
Abstract: PURPOSE:To realize cooling at a high efficiency by touching or positioning closely the inside of the end portion of a fan cover surrounding a cooling fan attached to a rotating shaft projected to the outside of an electric rotating machine, to a plurality of cooling fans in axial direction mounted to the outer periphery of a cylindrical stator frame. CONSTITUTION:A cooling fan 25 is attached to a rotating shaft 22 projected out to the outside of a cylindrical stator frame 21 made of steel plate of an electric rotating machine. The fan 25 is enclosed with a fan cover 26. A plurality of metallic cooling fins 27 directed in the axial direction are welded and fixed to the outer periphery of a stator frame 21. The cooling fins 27 are extended to a bearing bracket 23 at the opposite side to the fan 25. Inside of the end of the fan cover 26 is contacted to or positioned closely to the cooling fins 27. By doing this, the cooling air passes along the cooling fins 27 at a high speed without scattering and the whole rotating machine is efficiently cooled.
Patent JP-H0740622-A (JP)
Title: Transport member driving method
Inventor: MURANAKA AKINORI
IPC: B41J19/18
Filed: 1993-07-28
Abstract: PURPOSE:To effectively use a vibration energy for a next accelerating driving section by a method wherein the accelerating driving section is stated at a timing when the direction of periodic vibration and acceleration produced in a transport member coincides with the travel direction of the transport member. CONSTITUTION:A timing of starting a next accelerating driving section for a carriage 13 is specified empirically or the like and stored in a ROM 21. When an action command is issued, a CPU 19 reads information of a time T for a quiescent period from the ROM 21 and controls the carriage in accordance with the read information. In the carriage 13 in a quiescent period, a residual vibration is produced. The residual vibration periodically occurs rightward and leftward in the travel direction of the carriage 13. A next travel direction of the carriage 13 is judged. A next accelerating driving section is started at a timing when the travel direction coincides with the direction of the aforesaid vibration.
Patent JP-H0630492-A (JP)
Title: Sound volume control for speaker
Inventor: KITAURA REIKO
IPC: H04R29/00
Filed: 1992-07-10
Abstract: PURPOSE:To prevent the sudden generation of a roar deafening sound from a speaker by comparing a sound volume level with a set level and controlling the volume level so as not to exceed the set level prior to the output of sound from the speaker. CONSTITUTION:After checking that a sound volume level is less than the previously set value of a sound volume setter 5 by a comprator 4, a sound signal 1 is outputted. When the level exceeds the set value of the setter 5, the volume is reduced up to the set point and then the signal 1 is outputted.
Patent JP-H0370856-A (JP)
Title: Vehicle fuel feed device
Inventor: KATO KIYOSHI
IPC: B60K15/077
Filed: 1989-08-10
Abstract: PURPOSE:To suppress the generation of vapor in a passage and improve the efficiency of a fuel pump by providing such a constitution as preferentially leading a high temperature fuel returned from an engine from which a low boiling point component is removed to the intake port of the fuel pump and force feeding it to the engine. CONSTITUTION:A high temperature fuel returned from an engine is supplied to a sub-tank 6 by a return pipe 30. This high temperature fuel is accumulated in the sub-tank 6 to a determined level by a communicating means and the high temperature fuel supplied over the determined lever is introduced to a filter chamber 8. A low temperature fuel in a main tank 2 is supplied through a filter to the filter chamber 8. The fuel in the filter chamber 8 is force fed to the engine by a fuel pump 40. Thus, as the fuel supplied to the filter chamber 8 from the sub-tank 6 (high temperature fuel returned from the engine from which a low boiling point component is removed) is not passed through the filter and has less passing pressure loss, it is preferentially sucked into the fuel pump.
Patent JP-S6268845-A (JP)
Title: Flame-retardant resin composition
Inventor: YAGYU HIDEKI
IPC: C08L51/02
Filed: 1985-09-19
Abstract: PURPOSE:To obtain a composition having extremely excellent heat-resistance and free from blooming tendency, by compounding a block copolymer of e.g. polystyrene/polyisoprene, a polyolefin polymer, a softener and a specific halogen- based flame-retardant. CONSTITUTION:The objective composition can be produced by compounding (I) an A-B-A block copolymer (A is polystyrene and B is a polymer produced by hydrogenating polyisoprene or polybutadiene to eliminate the unsaturated bond), (II) a polyolefin polymer (III) a softener and (IV) a halogen-based flame- retardant of formula (X is Cl or Br; n is 1-5). The ratio of A/B of the component I is 5/95-55/45, preferably 10/90-30/70. The component II is e.g. polyethylene, polybutene-1, etc., and the component III is e.g. paraffin oil, naphthene oil, etc.
Patent JP-S6266361-A (JP)
Title: Control system for plural option input and output device
Inventor: OOTA YUCHIKO
IPC: G06F13/14
Filed: 1985-09-19
Abstract: PURPOSE:To obtain an input and output controller which easily handles both fixed-length and variable-length data by providing an option input and output control part with a common processing part and a common control table and entering information on the option input and output devices into the common control table. CONSTITUTION:When a program 4 using a device A is started to perform processing for an option input and output device A2, processing parts (1), (2)... of the common processing part 6 read out pieces of information a1, a2... on said option input and output device A2 stored in the common control table 7 to perform necessary control on the basis of them. Further, when a program 5 using a device B is started to perform processing for an option input and output device B3, the processing parts (1), (2)... of the common processing part 6 read out pieces of information b1, b2... on the option input and output device B3 out of the common control table 7 similarly to perform necessary control on the basis of them.
Patent JP-S58107761-A (JP)
Title: Monitoring system for automatic answering device
Inventor: TAKEHARA KIYOTAKA
IPC: G08B25/00
Filed: 1981-12-22
Abstract: PURPOSE:To control a customer station equipment, by outputting an automatic answering message through the use of a voice LSI, storing the content of message after converting it into a digital signal and discriminating a PB signal. CONSTITUTION:In case of the operation of an automatic answering telephone  system, when a call signal comes in connecting a telephone line 1 to a line controller 6 by switching a switch 2, a signal transmitter/receiver 18 detects it, a  switch 5 is changed over with the output and the line 1 is connected to a PB  signal discriminating circuit 7. Simultaneously, a logical operation circuit 8 is  started and when the PB signal is not incoming next, an automatic answering voice message is outputted from the LSI9 to the line. A voice signal from the  line is converted into a digital signal at the LSI9 and stored in an RAM10. The  stored sound message is reproduced with an operation switch 23. When the PB  signal comes from the PB signal, it is discriminated at the discriminating circuit  7, a device monitor controller 15 is driven to control a terminal device 16 or  monitor the state.
Patent JP-H0528444-A (JP)
Title: Drum structure
Inventor: OISHI HIROAKI
IPC: G11B5/52
Filed: 1991-07-24
Abstract: PURPOSE:To provide the drum structure which allows the easy adjustment of the positions of upper and lower drums and allows easy working. CONSTITUTION:A supporting member 3 which supports and fixes the upper drum 1 and the lower drum 2 is axially bisected. The divided upper supporting member 3a and lower supporting member 3b are respectively fixed to the upper drum 1 and the lower drum 2 and the upper and lower supporting members 3a, 3b are fastened by means of bolts 16.
Patent JP-H0766679-A (JP)
Title: Branching filter
Inventor: ATOMIYA TADAMASA
IPC: H03H9/72
Filed: 1993-08-23
Abstract: PURPOSE:To reduce the number of external circuits for impedance matching and to improve the attenuation quantity in the stopping band of a SAW filter which has a lower passing band. CONSTITUTION:The branching filter is constituted by combining the 1st band- pass filter which has a relatively low passing band frequency with a 2nd filter which has a relatively high frequency; and the 1st band-pass filter consists of a two-port type SAW filter 37 and a one-port type SAW resonator 39 whose antiresonance frequency is in the passing band of the 2nd filter or between the passing bands of the 1st and 2nd band-pass filters is connected to the SAW filter 37.
Patent JP-S6368730-A (JP)
Title: Idling mixture gas adjusting method for internal combustion engine
Inventor: NAGASE HIDENOBU
IPC: F02D41/00
Filed: 1987-08-21
Abstract: PURPOSE:To make the adjusting work easier, by moving to operate an adjusting member according to an instruction depending on the deflection between the air-fuel ratio at a specific condition and that at the idling period, in the air-fuel ratio adjustment to set the air-fuel ratio in the idling at the leaner area than the theoretical air-fuel ratio. CONSTITUTION:At the bottom 11f of a hole 11d provided at the case 11 of an idling mixture gas adjusting device 10, an approximately wave-formed engaging member 12 is engraved continued in the peripheral direction. And a lever 14 and a rotary body 15 for engagement are fixed at the end, facing to the hole 11d, of a shaft 13 which is inserted rotatable in a shaft hole 11c of the case 11, to compose the adjusting mechanism by the engaging member 12 and the lever 14. And a variable resistor is composed of the rotary body 15, a brush 16, a resistor 18, and the like. Then an adjusting number of the adjusting mechanism responding to the deflection between the air-fuel ratio at a specific value to the air-fuel ratio in the richer area of a dense carbon monoxide, and that at the idling to be set is found. By turning the shaft 13 at the number same as the adjusting number, the air-fuel ratio is adjusted at the desired value in the leaner area.
Patent JP-S6184563-A (JP)
Title: Method and instrument for measuring fluid velocity
Inventor: HONDA HIDEYUKI
IPC: G01P5/10
Filed: 1984-10-02
Abstract: PURPOSE:To increase the strength of a sensor constituted of a small piece of a single crystal body consisting of germanium and to improve the measuring accuracy thereof by impressing a voltage to the sensor, maintaining a constant temp. and detecting the temp. change as a result of contact with fluid to be measured. CONSTITUTION:The sensor 1 made into a rectangular parallelepiped shape consisting of a single crystal body of germanium is fixed to a bar-shaped support 2 formed of an inorg. material such as ceramics or glass having an electric insulating characteristic and excellent heat insulating characteristic by means of an adhesive agent layer 3 at one end in the longitudinal direction of the sensor 1. An insulating layer 4 consisting of silicon dioxide, etc. is provided to one side face on the long side of the sensor 1 except one end thereof. A metal having small electric resistance is deposited by evaporation over the entire part on the side face having the layer 4 to constitute a lead wire 5A. A lead wire 5B is fixed to the other side face of the sensor 1. A voltage is impressed to the sensor 1 to maintain the sensor at the constant temp. The fluid flow rate is measured from the change in the resistance.