baber/WOPTO huggingface dataset:
Patent JP-H11327381-A (JP)
Title: Printing system having history function
Inventor: HASEGAWA KAZUHIDE
IPC: G03G21/00
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To make storable the history of periodic replacement of parts and parts replaced because of a fault inside a printing system by providing a history preserving means to hold the counted value of a service life counter and an accumulated replacement counter on the replaced parts at the time of replacement. SOLUTION: At the time of detecting the replacement of a part, a part ID is read out from the replaced part. The part ID is previously set for every part and stored in a data ROM 13c. According to the part ID read out, the value of the service life counter is read out from an NVRAM in a memory 19 and written in a table defined in an external memory 14. The value of the accumulated replacement counter on the part in the table is updated and the value of the service life counter in the NVRAM is reset. In the case of replacing the part due to an error, a flag showing the replacement due to the error is written in the table defined in the external memory 14 together with the values of the service life counter and the accumulated replacement counter according to the ID of every part.
Patent JP-H085425-A (JP)
Title: Thermal type air flow meter
Inventor: YONEDA HIROSHI
IPC: G01F5/00
Filed: 1994-06-10
Abstract: PURPOSE:To provide a heating-type air flow meter which can eliminate and suppress high frequency noise invading from a resistor installed in an air route and its supporting member and has improved resistance to electric wave troubles. CONSTITUTION:At least one unit of high band-shielding filter F composed of a capacitor Cf and an inductor Lf is installed between a temperature controlling circuit 9 and both resistors of a heating resistor Rh and a temperature sensitive resistor Rc, the middle connecting point at which one end of the capacitor Cf and one end of the inductor Lf are connected is connected to the side of both resistors Rh, Rc, and the other end of the inductor Lf is connected to the side of the temperature controlling circuit 9. Since the resistance of a heating-type air flow meter to electric wave troubles is improved from the view point of the circuit, the members of an air route can be selected optionally and also since only a few LC filters are needed to manufacture a heating-type air flow meter, the option of the designs is extended, the cost is lowered, and the meter can be made compact and light.
Patent JP-2000321582-A (JP)
Title: Spacer for liquid crystal display element and liquid crystal display element
Inventor: OCHITANI YUKIO
IPC: C08F290/08
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To obtain spacers for a liquid crystal display element having an excellent dispersing, especially wet dispersing property, without adversely affecting a liquid crystal, namely without disturbing its alignment or the like, making the liquid crystal display element with high quality display performance manufacturable with a high yield. SOLUTION: The spacers for a liquid crystal display element is provided with a layer containing an 8-22C alkyl group and functional groups expressed by the formula (in the formula, R1 expresses a 1-22C alkyl group, R2 expresses a 2-4C straight chain or branching alkylene group, (m) expresses an integer of 1-100 and (n) expresses an integer of 1-16) formed on surfaces of plastic fine spherical bodies obtained by polymerizing a monomer having an ethylenic unsaturated group and containing at least >=5 wt.% reactant of the monomer having two or more ethylenic unsaturated groups.
Patent JP-S62286152-A (JP)
Title: Controller for input and output device
Inventor: YAMAKI TAKANORI
IPC: G06F13/38
Filed: 1986-06-05
Abstract: PURPOSE:To transmit the large quantity of data between an I/O and a host machine at high speed and to perform the bidirectional communication of various types of information by providing a parallel interface and a serial interface in a controller. CONSTITUTION:The controller 1 is provided with the parallel interface 11 and the serial interface 12. The control part 13 of the controller 1 receives image data transmitted from the host machine 2 through the interface 11 and outputs to a printer 3. Command data transmitted from the host machine 2 and the data of status information outputted from the printer 3 are received through the interface 12 and respectively outputted to the printer 3 and the host machine 2. Accordingly, the high speed transmission of the image data and the bidirectional communication of the command and the status information can be attained between the host machine 2 and the printer 3.
Patent JP-S5653166-A (JP)
Title: Pressure-sensitive adhesive
Inventor: MIHO TAKUYA
IPC: C08L33/04
Filed: 1979-10-05
Abstract: PURPOSE: A pressure-sensitive adhesive that is produced by mixing an aqueous emulsion of a vinyl resin with another aqueous emulsion of multilayer-structured acrylic resin in a specific proportion, whereby the adhesive can be peeled off clearly from the substrate without sticking when peeled off and is free from peeling with the passage of time.  
     CONSTITUTION: (A) 30W85wt% of an aqueous emulsion of a vinyl resin, e.g., a copolymer resulting from emulsion polymerization of (a) an acrylate ester, (b) vinyl acetate, styrene and/or (c) acrylic or methacrylic acid with a glass transition point of -80W-50°C is mixed with (B) 15W30wt% of another aqueous emulsion of a multilayer structured acrylic resin, whose particles are composed of acrylic polymer layers different in chemical composition and composition ratios surrounding symmetrically the particle center to give the objective aqueous pressure-sensitive adhesive. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06341456-A (JP)
Title: Rotational driving device
Inventor: FUKUDA KIYOHIKO
IPC: F16D13/22
Filed: 1993-05-31
Abstract: PURPOSE:To generate no rotational slippage between a driving side clutch plate and a driven side rotary shaft integrated with the former when a driving side clutch plate is engaged with or disengaged out of the driven side clutch plate. CONSTITUTION:A driving side mechanism 11 is constituted of a first clutch plate 2, a rotational drive source 1 to rotationally drive the first clutch plate 2, claws 3 of which each one end part is fixed to the rotational drive source 1 and the other each part of the extreme end is extended on the side of a driven side mechanism 12 and spaced from the first clutch plate by a distance C, and an engagement/disengagement drive source 8 for engaging/disengaging the first clutch plate 2 with or out of the second clutch plate 4. The driven side mechanism 12 is constituted of the second clutch plate 4, a lock receiving plate 9 formed with the second clutch plate 4, a driven side rotary shaft 6 formed with the lock receiving plate 9 and rotatably supported with a rotary shaft supporting part 10, a lock plate 7 contacted with the lock receiving plate 9, and compression coil springs 5 energizing the lock plate 7 to the lock receiving plate 9.
Patent JP-2000319647-A (JP)
Title: Air-conditioning refrigerant
Inventor: FURUYA SHUNICHI
IPC: C09K5/04
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To provide air-conditioning refrigerants which allow humans to sense carbon dioxide as the refrigerant in its early stages when the carbon dioxide leaks and minimize its adverse effect on human bodies. SOLUTION: Air-conditioning refrigerants contain carbon dioxide and an odorant. As the odorant, at least one member selected from the group consisting of tert-butylmercaptan(TBM), dimethyle sulfide(DMS), tetrahydrothiophene(THT), hydrogen sulfide(H2S), mercaptans, and ester/terpenes can be mentioned.
Patent JP-S63294032-A (JP)
Title: Star connection type lan device
Inventor: TSUBAKI MASAMITSU
Filed: 1987-05-26
Abstract: PURPOSE:To obtain a star connection type LAN device which can prevent collision to improve the connection efficiency even in case of the increase of the number of calls from respective terminal equipments, by providing a distributing device with a signal storage means. CONSTITUTION:First and second signals sent from a low-order HUB (distributing device) or terminal equipment at the interval of a short time are sent to a signal selecting and collision detecting circuit 6 threough a receiver 7a; and when detecting that two signals are turned on, the circuit 6 reports this state to a controller 11 of a signal storage circuit 5 and the controller 11 takes in the second signal. Waveform shaping of the second signal and clock extraction are performed by a waveform shaping circuit 13. This signal is converted to a parallel signal in an S/P converting circuit 12 by this clock and is stored in a RAM 14 as a digital signal. When the first signal is turned off, the controller 11 sends data of the second signal in the RAM 14 to a P/S converting circuit 15. The circuit 15 converts the signal to a serial signal by a clock based on the transmission speed. This signal is sent to a higher HUB through a signal selecting circuit 2 and a driver 1a.
Patent JP-S5253590-A (JP)
Title: Tool tip
Inventor: MURAKAMI NICHIYUKI
IPC: B23B27/14
Filed: 1975-10-27
Abstract: PURPOSE: To provide a tool tip, in which soldering surface is firmed in a special shape so as to distribute radially the residual stress of the tip, whereby cracking and rupturing of the tip are prevented. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05292875-A (JP)
Title: Fibrous casing
Inventor: YAMAMOTO TOMOAKI
IPC: A22C11/00
Filed: 1992-04-22
Abstract: PURPOSE:To provide a fibrous casing for packing ham, sausage, etc., in, improved in its peelability. CONSTITUTION:The objective fibrous easing with the inner and/or outer peripheral surface(s) of a cylindrical fibrous web provided with regenerated cellulose layer(s) in which yarns or fibrous filaments are linearly embedded in the longer direction.
Patent JP-S5463614-A (JP)
Title: Color frame detection system
Inventor: SATOU HIDEO
IPC: G11B27/02
Filed: 1977-10-31
Abstract: PURPOSE: To detect a color frame from the pulse width corresponding to the color frame which is outputted from the second pulse generator, by providing the second pulse generator which is reset by an inputted burst signal.  
     CONSTITUTION: In the color frame detection system where a color frame is detected dependently upon the phase relation between horizontal synchronizing signals and burst signals, the first pulse generator 30 which is controlled to be set by a horizotally synchronizing signal and be reset at a fixed time of a burst signal and the  second pulse generator 29 which is set by the pulse trailing edge of the first pulse  generator and is reset by the next inputted burst signal are provided, so that a color  frame can be detectd in 33 from the pulse width corresponding to the color frame  which is outputted from the second pulse generator. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5753684-A (JP)
Title: Control circuit
Inventor: YOSHIDA TOSHIO
IPC: G04G7/00
Filed: 1980-09-17
Abstract: PURPOSE:To decide electric power source frequencies and improve the accuracy of time limiting of a delay switching circuit counting commercial power source frequencies by combining a power source synchronizing signal and a reference signal. CONSTITUTION:An electric power source synchronizing signal generating means 1 generates a power source synchronizing signal for power sources of both 50Hz and 60Hz. The output of a reference signal generating means 3 generating a reference signal higher than power source frequencies is applied to a counting means 2 to which ssaid synchronizing signal is applied as a reset signal. Hence, the reference signal included between the power source signals appears in the output of the means 2 synchronously with the power source signals. This output is inputted to a decision means 4, and is compared with the preset storage value of a storage means 5, whereby whether the power source frequency is 50Hz or 60Hz can be decided. In this way, in the circuit of counting commercial power source frequencies and using the same as a reference for time limiting, the time limiting of high accuracy is obtained with both power source frequencies.
Patent JP-S6021615-A (JP)
Title: Digital filter device
Inventor: YAMATE KAZUNORI
IPC: H03H17/00
Filed: 1983-07-15
Abstract: PURPOSE:To obtain a digital filter output signal having a prescribed amplitude not affected by an amplitude level of an input signal by controlling the amplitude of the input signal to the digital filter. CONSTITUTION:When a bit next to the MSB is logical high in an output 14 of a digital LPF13, a serial PCM signal 3 is inputted to the digital filter 7 while keeping X 1-time, and the signal is filtered. When the 2nd bit from the MSB is logical high in the output 14, since an output of an AND circuit 29 gives a high level to a control terminal of a 3-state buffer circuit 21, the PCM serial input 3 is multiplied by two and the result is inputted to the digital filter 7. Thus, even if the input amplitude level of the PCM serial input 3 is changed, an output filtering signal having a prescribed amplitude is obtained at digital filter outputs 8 and 10.
Patent JP-H01298731-A (JP)
Title: Semiconductor device
Inventor: AOMURA KUNIO
IPC: H01L21/60
Filed: 1988-05-27
Abstract: PURPOSE:To obtain a semiconductor device in which the area of a pellet can be reduced by providing a plurality of rows of bonding pads in a partial region along the end side of the pellet, and alternately disposing the protrusions of one row of the pads and the protrusions of the other row in the extending direction of the row. CONSTITUTION:A predetermined number of second row of bonding pads 15 are formed at the rear of a first row of bonding pads 13. Wedge-shaped protrusions of one row of the bonding pads 13 or 15 are extended between the other rows of the bonding pads 15 or 13. Accordingly, the protrusions of the first and second rows of the pads 13, 15 are alternately disposed along the extending direction of the row. Accordingly, since the first and second rows of the pads 13, 15 are formed substantially in wedge shape at both opposite sides, the first and second rows of the pads 13, 15 can be disposed in a state that they are maintained at a predetermined interval nearer than those of conventional ones.
Patent JP-S6122165-A (JP)
Inventor: MORO MASAO
IPC: F25B39/00
Filed: 1985-06-17
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-S5832571-A (JP)
Title: Automatic and continuous skimming device
Inventor: KAWABA EIICHI
IPC: B22D37/00
Filed: 1981-08-19
Abstract: PURPOSE:To remove captured slag easily from a scraper without interrupting the work by providing an inverting mechanism to the tip of the rod of a titled device which can move in parallel and synchonization with molds for casting of ingots. CONSTITUTION:When molds 1 of equal intervals which contain molten metal 20 and move continuously align to the center of a scraper 17, a truck 5 is synchronized with the molds and starts advancing at an equal speed. At the same time, the moving rods 11, 13 of mechanisms 10, 12 begin to retreat and project respectively. At this time, the tip of the scraper 17 is dipped in the metal 20 and scrapes the slag 19 between positionsIand II floating on the metal 20. When the scraper 17 arrives at the other end of the mold, the scraper is moved upward by extending the rod 11; at the same time, the rod 13 is advanced to move the scraper to the position III. An inverting mechanism 15 operates to invert the scraper 17, by which the scraped slag is dropped into a slag receiving box 18 without wearing the release agent coated on the surface of the scraper.
Patent JP-H11328494-A (JP)
Title: Preparatory change managing device
Inventor: SONODA YOSHIICHI
IPC: G06Q50/00
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To reduce a risk accompanying cash transportation by gathering information regarding the denominations of cash stored in each automatic change machine and the numbers of the stored bills and coins through a communication means after the store is closed and calculating the denominations and numbers of cash which is deficient as preparatory change for a next business day. SOLUTION: A store computer 12 at each store gathers in-machine stored cash data consisting of the denominations and storage numbers of the cash left in the cash storage part of an automatic change machine 14 connected to a POS terminal 11. Once a change adjustment command is received from a preparatory change managing device 2, a change machine adjustment message is generated and sent back. A main control part 21 of the preparatory change managing device 2 subtracts number data by the denominations of the cash stored in each automatic change machine 14 obtained from the change machine adjustment message from standard data of the automatic change machine to calculate the replenishment number of cash which is deficient as the preparatory change by the denominations.
Patent JP-H1043200-A (JP)
Title: Device for holding vertebra in desired space relation
Inventor: BENZEL EDWARD C
IPC: A61B17/56
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a device which holds the first and second vertebra of the spine in a desired space relation. SOLUTION: This device has longitudinal direction members 12, 14 which may be positioned along the spine. A member 30 connectable to the first vertebra has first and second fastener 110, 130 openings and the parts engageable with the longitudinal direction members. The first and second fasteners 40, 42 extensible respectively through the first and second fastener openings of the member have the first end part and longitudinal axial line to be mounted at the first vertebra. The longitudinal axial lines of the first and second fasteners 12, 14, 110, 130 converge at the acute angle viewed within the sagittal plane when the member is connected to the first vertebra. The member connectable to the first vertebra have a main body part 60 and lips 150 projecting from this main body part. The lips of the number are engageable with the surface of the first vertebra facing the second vertebra.
Patent JP-S6017391-A (JP)
Title: Audio time piece
Inventor: HARADA MASAYUKI
IPC: G04G13/02
Filed: 1984-06-25
Abstract: PURPOSE:To make it possible that the user hears a momentary time with a voice, by detecting the coincidence between contents of the first and the second storage parts by a central processing unit and an ROM incorporating processing procedures and driving a speech synthesizing circuit on a basis of the current time and repeating this operation at intervals of a certain time. CONSTITUTION:The ROM where time data is stored is provided with an A register 41, where the current time is stored, and a B register 42 where an alarm set time is stored. In case of setting of an alarm time, the alarm time is written from a time set input device 1 to the B register 42 of the ROM through a central processing unit 2 in the alarm time set mode. The current time is always held in a time piece circuit 5 while being updated, and data of this current time is written in the A register 41 of the ROM through the central processing unit 2. Contents of the current time in the A register 41 are always updated also. When a command from the central processing unit 2 is issued to a speech synthesizing device 6, the device 6 synthesizes a voice in accordance with the signal of contents of the A register 41, contents of the B register 42, or another indicated contents and transmits it to an amplifier 7.
Patent JP-S6112580-A (JP)
Inventor: MIYANISHI YOSHIO
IPC: B66B5/00
Filed: 1984-06-25
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-H01299780-A (JP)
Title: Electric welded body
Inventor: OKADA TETSUO
IPC: B23K11/14
Filed: 1988-05-26
Abstract: PURPOSE:To prevent remnants of liquid such as washing liquid between welding member by providing a step higher than the ambient height near to one weld zone of the welding members to be welded to each other, then welding the members. CONSTITUTION:A 1st projecting part 6a is formed by embossed work to a mounting plate 6 side in welding of a mounting plate 6 as the 1st welding member and a bottom 8a of a casing 8 as the 2nd welding member and further the central part of the projection 6a is subjected to embossed work to form a 2nd projecting part 6b. The mounting plate 6 and the bottom 8a of the housing are then superposed on each other and while the members are pressurized by upper and lower electrodes, the members are welded. The 2nd projecting part 6b is melted by welding current and the weld zone is formed near the 2nd projecting part 6b, by which the welding between the plate 6 and the bottom 8a of the housing 8 is executed. Further, a spacing A is formed between the two members 6 and 8 by as much as the step of the 1st projecting part 6a and, therefore, remnants of the liquid such as washing liquid is prevented.
Patent JP-S62289657-A (JP)
Inventor: ONO KOTARO
IPC: D04B27/32
Filed: 1986-06-04
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-S619090-A (JP)
Title: Still picture transmission system
Inventor: YUASA HIROAKI
IPC: H04N19/593
Filed: 1984-06-25
Abstract: PURPOSE:To apply compression coding to picture information requiring gradatio of 6-8 bits normally to a value being <=3 bits per picture element by applying a pre- value forecast in the horizontal direction from an original picture, storing the remaining one line's share to a line buffer, applying pre-value forecast in the vertical direction sequentially with the line buffer and the first-order residual of the next line and transmitting the residual while applying compression coding. CONSTITUTION:A horizontal one line's share of the first-order residual is stored in a line buffer of the 2nd-order pre-value forecasting circuit B, the pre-value forecasting in the vertical direction is applied with the 1st-order residual of the next line and the residual signal is transmitted while being compressed at the transmission side. A 2nd- order pre-value forecast circuit C at the reception side is provided with a line buffer storing the 2nd-order residual for horizontal one line's share, the 1st-order residual is restored with the next line by using the line buffer and the original picture is restored from the 1st-order residual at the 1st-order pre-value forecast circuit D. Thus, the compression efficiency of the transmission data is improved and even when a 3-bit nonlinear quanitizing is applied, excellent picture quality is attained and since a data for two picture elements' share is given in one character, the transmission cost is reduced remarkably.
Patent JP-H04332908-A (JP)
Title: Tracking correction apparatus
Inventor: KURODA MASAYUKI
IPC: G11B5/53
Filed: 1991-05-02
Abstract: PURPOSE:To lower the rigidity of a mechanical-to-electric conversion element, to easily deform it, to improve its frequency response property and to reduce its weight by a method wherein an opening is formed nearly in the central part of the mechanical-to-electric conversion element. CONSTITUTION:At an automatic tracking apparatus, an opening 23 is formed in the central part of its mechanical-to-electric conversion element. In this case, even when the diameter of a rotary head drum 1 is made smaller than that in conventional cases, the rigidity of a bimorph plate 14 become low. As a result, it can be swung to the up-and-down direction with a large displacement. Since the bimorph plate 14 is deformed more easily, its response property is improved even when the response frequency of a tracking servo becomes high. The weight of the bimorph plate 14 is reduced thanks to the opening part 23 in the center. Since the action of a centrifugal force is reduced by the opening 23, the amount of deviation of the center of gravity is reduced even when a magnetic head 4 is mounted, a vibration is not caused and the generation of a jitter can be reduced.