baber/WOPTO huggingface dataset:
Patent JP-H04244109-A (JP)
Title: Motor tooth-brush
Inventor: FUKUBA HIROSHI
IPC: A61C17/22
Filed: 1991-01-30
Abstract: PURPOSE:To vary the stroke of the reciprocating motion of brush bristles with simple composition and extremely simple operation by varying the stroke of the reciprocating motion of a connecting member according to the deflection quantity of the connecting member, and by providing a holding section, with a regulating means for regulating the deflection quantity of the connecting member. CONSTITUTION:By turning an intermediate gear 28 round a shaft 30, an eccentric projection 32 is eccentrically rotated tracing a circular arc in an oblique state, and the projection 32 is connected to a bearing shaft 20 slidably in a long slot 21, and so moving component in the bearing shaft direction is transmitted to the bearing shaft 20, and the reciprocating motion of the the bearing shaft 20 is performed in the axial direction. When the pressure of brush bristles is set to be small PA and brushis applied to a head section 10 in a state as shown in a full line, then reciprocating rotational motion is performed with relatively small stroke 2A. Besides, when the brushing is pressed strongly with pressure PB, then a bearing member 38 is deflected in the state of a virtual line resisting a coil spring 42, and the bearing shaft 20 is engaged with the root section of the eccentric projection 32, and the stroke of the reciprocating motion is turned into relatively large 2B.
Patent JP-2000228556-A (JP)
Title: Semiconductor laser device
Inventor: NODA MASAKI
IPC: H01S5/026
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser device having superior controllability and transmission characteristic for the wave length in which characteristics of a semiconductor laser element and an electric field absorption semiconductor light modulator element are adjusted individually, and there is less deterioration in the transmission characteristic being caused by electrical bonding between the semiconductor laser element and the electric field absorption semiconductor light modulator element. SOLUTION: In a semiconductor laser device provided with a semiconductor laser element 2 emitting laser beam and an electric field absorption semiconductor light modulator element 3 that modulates the laser beam emitted from the semiconductor laser element 2, the semiconductor laser element 2 and the electric field absorption semiconductor light modulator element 3 are placed separately, and further temperature control means 7a and 7b are provided to the semiconductor laser element 2 and the electric field absorption semiconductor light modulator element 3, respectively, to individually control temperature of the semiconductor laser element 2 and the electric field absorption semiconductor light modulator element 3.
Patent JP-H11226394-A (JP)
Title: Adsorbing material for low-concentration organic chlorine compound
Inventor: CHIGUSA TAKEMICHI
IPC: C01B32/336
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of an adsorbing material required for treating a harmful gas through efficiently adsorbing a low-concentration organic chlorine compound by using a fibrous active carbon, as a constituent, which has a BET specific surface area and the most frequent pore diameter sought by the MP method respectively as specific values and has the volume occupied by pores of specific dia. accounting for the specific percentage of the total pore volume. SOLUTION: This absorbing material is composed of a fibrous active carbon which has micropores formed by activation without melting using pitch or acrylic fiber as a raw material and specified physical properties. The specific surface is 400 m<2> /g or more and the most frequency pore dia. sought by the MP method is 4-7 Å and the percentage of the volume occupied by the pores with a diameter of 20 Å or less is equivalent to 90% or more of the total pore volume.  When this absorbing material is used as an absorbing material for removing harmful substances such as dioxins, PCB or the like to be discharged from an urban refuse incinerator, an industrial waste incinerator or the like, low-concentration organic chlorine compounds are selectively adsorbed from an exhaust gas and removed by a small amount of the absorbing material and the absorbing material can be used for the purpose over a long period of time.
Patent JP-H03235898-A (JP)
Title: Tunnel lining method and its form device
Inventor: SHISEKI AKIO
IPC: E21D11/10
Filed: 1990-02-13
Abstract: PURPOSE:To certainly make concrete and natural ground adhere each other by arranging each form with gap on an excavated wall surface by way of expanding an expansion rod and force-feeding and filling fresh concrete in the gap after applying an end stop member at an end part. CONSTITUTION:A head part form 8, a wing form 9 and a slide type form 10 are arranged with a gap 15 on an excavated wall surface 14 by way of expanding expansion rods 6a, 7a, 11a of each of directional jacks 6, 7 and a slide jack 11 of a form device 1 loaded on a mobile carriage 3, and an end stop member to seal the gap 15 is applied to an end part of the outer periphery of the forms. Subsequently, a concrete placing pipe 12b of a concrete pump car is connected to a concrete placing pipe 12a, fresh concrete 17 is force-fed in the gap 15, and it is pressurized with the jacks 6, 7 and filled in a space of a natural ground. After required strength is obtained, each rod recedes, the slide type forms 10 are got into the wing form 9 and the overall forms are contracted to the mobile carriage 3. Consequently, it is possible to improve workability of primary lining as well as to certainly make concrete and the natural ground adhere each other.
Patent JP-S62187951-A (JP)
Title: Abnormality detector for serial transfer system
Inventor: OSAWA MASANORI
IPC: H04L69/40
Filed: 1986-02-13
Abstract: PURPOSE:To immediately and accurately recognize an abnormal system out of respective data forming systems and an abnormal connecting conductor out of respective transfer connecting conductors by detecting that a transfer interval of formed serial data is extended longer than an allowable interval. CONSTITUTION:Microcomputers 10-40 repeatedly generate the 1st-4th data signals (formed serial data) at respective prescribed periods T and transfer the generated data signals to a microcomputer 50. The microcomputer 50 stores respective transferred data signals and compares the transfer time interval Ti between the preceding data signal and the current data signal with an allowable minimum value and an allowable maximum value. When the Ti is the allowable minimum value or less or the allowable maximum value or more, data processing for the abnormality of the transfer time interval of the data signal is executed and the abnormal data indicating the abnormality of the transfer system of the data signal are displayed on a CRT 60 together with other up-to-data data.
Patent JP-H03235153-A (JP)
Title: Data input method
Inventor: YASUOKA MASATOSHI
IPC: H03M11/04
Filed: 1990-02-13
Abstract: PURPOSE:To improve operability and processing efficiency by prohibiting data to be inputted repeatedly to part or all input items to which the data is already inputted exceeding a processing unit. CONSTITUTION:An information processing system is comprised of an input part 1, a display part 2, a data processing control part 3, and a data storage part 4. In such a system, the data inputted in the past is used as the data of the input item similar to the item to which data input of the processing unit already processed is performed and that is an object to be processed at present. Thereby, it is possible to reduce a load on an operator, and to improve the operability, and to heighten the processing efficiency of the system.
Patent JP-S60175214-A (JP)
Title: Magnetic recording medium
Inventor: YOSHIDA MIKIO
IPC: G11B5/712
Filed: 1984-02-20
Abstract: PURPOSE:To increase sharply the density of magnetic powder in a magnetic layer and to enable the high-density recording by incorporating the magnetic powder whose surface is treated with >=1 kind of compd. selected from the compds. of Le, Sm, Gd, and Ce having an organic group into the titled recording medium. CONSTITUTION:The magnetic powder which is surface-treated with >=1 kind of compd. selected from the compds. of La, Sm, Gd, and Ce having an organic group is incorporated. 0.1-10wt% based on the magnetic powder, >=1 kind of compd. among said organic compds. is dissolved into an organic solvent. The magnetic powder is dispersed in said soln., agitated for from 30min to 10hr, and dried to obtain the magnetic powder whose surface is treated with the organic metallic compd. When <0.1wt% organic metallic compd. is added, a sufficient effect can not be expected. When >10wt% is added, the residual magnetic flux density and squareness ratio of the obtained magnetic recording medium is conversely decreased.
Patent JP-H08199949-A (JP)
Title: Forced rotating device of motor-operated open/closure gear in electrically-driven open/closure door
Inventor: FUJIWARA KAZUYOSHI
IPC: E06B9/74
Filed: 1995-01-26
Abstract: PURPOSE: To prevent, in a normal operation, a power transmission cable from rotating a forced rotating device for manually, forcibly rotating a motor- operated open/closure gear of an electrically-driven open/closure door. CONSTITUTION: When an end bracket 13 is provided at an inner side end of an electric motor 8 and a motor shaft 8a and an end of a power transmission cable 14 are connected in a cylindrical hole 13a of the bracket 13, an inner shaft 14a of the cable 14 and the motor shaft 8a are connected through a clutch body 15. A proximal end of the inner shaft 14a is connected to a handle 18.
Patent JP-H03233638-A (JP)
Title: Memory error information collecting system
Inventor: NAKAJIMA TOKIO
IPC: G06F11/10
Filed: 1990-02-08
Abstract: PURPOSE:To attain the high speed of a processing by holding data read out from a memory into a shift register and connecting the output of a detecting circuit, which detects the error of the held data, to the end of the shift register. CONSTITUTION:In a memory 10, the data composed of plural (n) bits are stored in respective areas 101-107 and corresponding to the data, the parity bit of one bit is stored in the areas 102-108. A shift register 1 parallelly fetches the data read out from the memory 10 and the data set to the register 1 is exclusively ORed for the unit of a parity check by exclusive OR circuits 21-24. When '1' showing the error is outputted from any one of these circuits, this value is set to a one-bit memory 4. By applying shift signals, which number is the bit length of the register 1+one bit, to a shift signal line 12, information showing the presence/absence of error is outputted from a shift-out data line 14 continuously to the contents of the register. Thus, the processing is executed at the high speed.
Patent JP-S59156037-A (JP)
Title: Mobile communication system with unrestricted area
Inventor: YAMAMOTO KOUJI
IPC: H04W76/00
Filed: 1983-02-24
Abstract: PURPOSE:To eliminate the need for an exclusive line for mobile communication and to reduce the connection delay time by accessing position information of a mobile device on a control line between exchanges from an outgoing exchange and utilizing the existing telephone network up to an incoming mobile communication exchange to set a talking line. CONSTITUTION:When a subscriber 1 dials a mobile communication service identification number and a telephone number of a mobile device 2, the said signal is transmitted to a relay exchange 4. A central controller CC5 transmits the telephone number of the mobile device 2 of the said signal to a mobile communication exchange 9 having position information of the mobile device 2 via a common line signal path 8 and requests the position information. A CC10 extracts the position information of the mobile device 2 from a memory 11 and transmits the said information to the exchange 4. A CC5 controls a channel network device 7 based on the position information, sets a train to a relay exchange 13 and transmits route information to a mobile communication exchange where the mobile device exists and a tentative number given to the mobile device 2. The relay exchange 13 sets the train to a relay exchange 14 based thereupon. The CC5 transmits the actual telephone number and the tentative number of the mobile device 2 via a common line signal path 17.
Patent JP-H06244824-A (JP)
Title: Multiplexing transmission system
Inventor: YAMAGISHI TAKASHI
IPC: G08C25/00
Filed: 1993-02-19
Abstract: PURPOSE:To improve noise resistance by canceling noise generating in the vicinity of a multiplexing transmission line by the signal on each transmission line by taking the difference of two signals whose polarities are inverted with each other of each signal when a second station receives each signal from a first station and inputting the difference signal with each signal in parallel. CONSTITUTION:In a transmission station, a first physical layer is provided with a first transmission modem 30 and a second physical layer is provided with a second transmission modem 31 and a polarity inversion circuit 32. In a reception station, first and third physical, layers are provided with first and third reception modems 33 and 34, and a second physical layer is provided with a second reception modem 35 and a polarity inversion circuit 36. When the transmission station transmits signals via A system and B system transmission lines 21 and 22, the transmission is performed by inverting the signal polarity of the B system transmission line 22 for the signal polarity of the A system transmission line 21. when the reception station receives each signal for which the polarity inversion is performed, the station takes the difference of this each signal and inputs the difference signal with each signal in parallel.
Patent JP-S60177890-A (JP)
Inventor: KATAGIRI KENTAROU
IPC: B25J15/00
Filed: 1984-02-22
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-2000224916-A (JP)
Title: Auger device for discharging grain
Inventor: YAMAZAKI HIROAKI
IPC: A01F12/46
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an auger device for discharging grains capable of rapidly and surely carrying out the stop of grain discharge of a movable auger by a simple constitution and excellent operating efficiency. SOLUTION: This auger device is obtained by composing a driving mechanism 8 for discharging grains in a posture for discharging the grains of a movable auger 23 of the auger device capable of changing over the movable auger 23 connectedly installed so that the grains housed in the interior of a grain tank 6 can be discharged from a posture for housing to the posture for discharging the grains and carrying out the discharge of the grains by operating a group 7 of operating switches so as to perform turning off operation of the driving mechanism 8 and stop the grain discharge when operating any of the group 7 of the operating switches.
Patent JP-H11218162-A (JP)
Title: Drum brake assembly with parking brake mechanism
Inventor: MORI HISASHI
IPC: F16D65/09
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To devise parking brake fitting structure so as to be able to omit a web washer in the structure of bringing a parking lever into pressure contact with the web of a brake shoe, with the web washer interposed between the parking lever and a retainer of a support pin for preventing the looseness of the parking lever in a drum brake. SOLUTION: A parking lever 12 is overlapped with a web 3b of one brake shoe and pivotally fixed to the web 3b by a support pin 19. Both end hooks of a return spring are locked to lateral brake shoes, and an adjusting strut is interposed between the parking lever 12 and the web 3b of the other brake shoe. In a drum brake provided with parking brake mechanism of such constitution, a coil part 24a of the return spring is placed on the parking lever 12, and the parking lever 12 is pressed to the web 3b of the brake shoe by the elasticity of the return spring.
Patent JP-S61192437-A (JP)
Title: Automatic tool exchanger
Inventor: SUGANO SHIGEYUKI
IPC: B23Q3/155
Filed: 1985-02-20
Abstract: PURPOSE:To automatically replace a tool for a tool mounting part by installing a tool replacing apparatus body onto a tool rest having the tool mounting part and a tool replacing mechanism and a replaced-tool accommodating mechanism onto said body. CONSTITUTION:A tool rest 5 is installed onto the upper part of a cross slide 4 installed onto a bed 1, and said tool rest 5 can be shifted in the longitudinal and transverse directions on the bed 1. A tool installation part 6 is installed onto a part of the tool rest 5, and a various sorts of tools 7 can be mounted. A tool exchanger 11 installed onto the cross slide 4 acts for the tool rest 5. A tool exchanging mechanism 12 and an exchanged-tool accommodating mechanism 13 are installed onto the tool exchanger 11. An elevation rotary shaft 15 projecting upwardly is installed in erection onto a driving mechanism 14. Further, a tool holding tool 17 for holding a tool is installed at the top edge part of an expandable turning shaft 16.
Patent JP-H06244872-A (JP)
Title: Signal-to-noise ratio estimating circuit
Inventor: UNO MASAHIRO
IPC: H04L25/02
Filed: 1993-02-19
Abstract: PURPOSE:To estimate a desired signal-to-noise ratio 'S/N' used for providing reliability information. CONSTITUTION:An orthogonal detector 2 converts a received signal, which is corrected into a fixed level by an AGC circuit 1 to a base band signal by using a signal from a local oscillator 3 and an A/D converter 4 makes that signal discrete. Then, a correlator 5 calculates correlation with any specified signal sequence. From an output R of this correlator 5, a maximum value detection circuit 6 calculates a maximum value at the time of synchronism and an average value detection circuit 7 calculates an average value excepting for the time of synchronism. Further, a division circuit 8 calculates the ratio of the maximum value and the average value. Then, an arithmetic circuit 9 calculates the desired S/N.
Patent JP-S59157250-A (JP)
Title: Aluminum alloy flat bar for forming and its production
Inventor: KAKUI HIDEYOSHI
IPC: C22F1/047
Filed: 1983-02-25
Abstract: PURPOSE:To obtain an Al alloy flat bar of a hardening type by baking for a can having excellent formability in an Al alloy contg. a specific ratio of Zn, Cu, Mg, Mn and Fe by specifying the average width of the crystal grain viewed from the surface of a rolled plate. CONSTITUTION:A casting ingot cast by melting an Al alloy contg, by weight %, 0.05-1% Zn, 0.05-0.5% Cu, 0.5-2.5% Mg, 0.5-2% Mn and 0.2-0.7% Fe is soaked at >=500 deg.C and is hot rolled. The hot rolled alloy is heated at a heating rate of >=100 deg.C/min to 400-600 deg.C after cold rolling or without cold rolling. The heated alloy is cooled at a cooling rate of >=100 deg.C/hr right after said heating or within 10min after the heating to adjust the average grain size to <=25mu and to maintain the component contributing to hardening by baking in a solid soln. state. Such plate is subjected to >=10% cold rolling to form a strip. The Al alloy strip has excellent ironing, stretch-flanging and riveting properties as a material for a can.
Patent JP-H04270517-A (JP)
Title: On-vehicle receiver
Inventor: YAGI ARIYA
IPC: H04B1/16
Filed: 1991-02-26
Abstract: PURPOSE:To automatically decrease the sound volume of the on-vehicle receiver when a sensor in a vehicle detecting objects around a vehicle is activated and an alarm tone is generated. CONSTITUTION:When a sensor 6 on a vehicle 8 detecting objects around a vehicle detects an obstacle, a high level signal is fed from a CPU 1 to a transistor(TR) Q1, which is turned on and a sound signal appearing at an output terminal of a sound volume sound quality adjustment circuit 2 connects to ground via the TR Q1 to decrease the sound volume generated from a speaker 4 of the on-vehicle receiver 5 thereby allowing the alarm sound to be easily heard at the detection of the obstacle. When the vehicle sensor 6 detects an obstacle, the alarm tone is easily recognized.
Patent JP-S62194001-A (JP)
Title: Servomechanism control device
Inventor: ISHIZUKA KATSUAKI
IPC: F04B49/00
Filed: 1986-02-17
Abstract: PURPOSE:To eliminate the unnecessary motion of an electromagnetic valve and to elongate the service-life of the valve, by setting in advance the range of the input value from a control lever and outputting a control signal, by which a hydraulic actuator is pushed toward one end-side, when the input value is deviated from the said range. CONSTITUTION:When the input command voltage X, which corresponds to the control input of a control lever, lies between X1 and X2, both of which are preset values, a command voltage value X', which is equal to the input command voltage X, is output from a comparator 16. When the input command voltage X is either smaller than X1 or greater than X2, voltage values X3 and X4, which correspond to a state in which the piston of an actuator 1 is located at point C or D both situating outside the stroke ends, respectively, are output from the comparator 16. With this constitution, solenoids 4a-7a of an electromagnetic valve, through which the pressure oil is supplied to or discharged from the actuator 1, are controlled by the output from the actuator 16. Therefore, by bringing the control lever to the maximum of minimum position, the electromagnetic valve can be placed under the open control, thereby eliminating the lost motion of the electromagnetic valve.
Patent JP-H05226036-A (JP)
Title: L-type coaxial connector
Inventor: KURIYAMA TOSHITAKA
IPC: H01R13/46
Filed: 1992-02-18
Abstract: PURPOSE:To make insulation reliable by attaching a center conductor to an insulator after connecting the center conductor with the tip part of an inner conductor of a coaxial cable at right angles to the axis and further fixing an external conductor installation part at the cable tip part after fixing the insulator in the fixing part of the external conductor. CONSTITUTION:After an inner conductor 51, an insulator 52, and an outer conductor 53 at the tip part of a coaxial cable 5 are exposed by respectivep set length, the tip part of the inner conductor 51 is pressinserted in a slit 31 of a center socket 3 and the inner conductor 51 is connected rectangularily with the socket 3. Then, the socket 3 is fixed in a hole 411 of a supporting part 41 from a protective part 42 of a bushing 4 and an arm part 24 of a housing 2 is tilted from the lower part and applied to the boundary part of the insulator 52 and the outer conductor 53 and using the point as a fulcrum, the cable 5 is rotated and while the arm part 24 is inserted between the insulator 52 and the outer conductor 53, the bushing 4 is fixed in a fixing part 21 of a bushing 2 from the upper part. After that, a ceiling plate part 22 and an installation part 23 are bent toward a table 5 at bending part 25 to hold the outer conductor 53 and a sheath 54 and then the installation part 23 is caulked.
Patent JP-S58194443-A (JP)
Inventor: DEIBITSUDO AARU DATSUZU
IPC: H04L12/10
Filed: 1983-02-25
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-H05228742-A (JP)
Title: Electric discharge machining method
Inventor: NISHIHARA YUTAKA
IPC: B23H7/22
Filed: 1992-02-18
Abstract: PURPOSE:To enable the electric discharge machining without dividing a work to be machined by providing a plurality of divided electrodes in the specified position of an electrode holding body, achieving the relative movement of this electrode holding body and the work, thereby setting a part of the divided electrodes opposite to the work. CONSTITUTION:A part of divided electrodes for a work to be machined 1 are set opposite to the work 1 by providing a plurality of the divided electrodes to the specified position of an electrode holding body 5, and achieving a relative movement of this electrode holding body 5 and the work to be machined 1. A spark discharge is generated between the part of the electrodes and the work to be machined 1 to execute the electric discharge machining. The respective constituting parts of the work 1 are sequentially machined to the specified shapes in this manner.