baber/WOPTO huggingface dataset:
Patent JP-S5681720-A (JP)
Title: Drop hammer
Inventor: MITSUO KOUJI
IPC: E02D7/08
Filed: 1979-12-09
Abstract: PURPOSE: To sharply reduce a noise during an operation by a method wherein a circumferential sound insulating wall part is installed at the outside of a drop hammer main body so as to seal the lower half of the main body and the striking pile head.  
     CONSTITUTION: A drum type sound insulating wall part 8 is fitted on the outer periphery of the lower half of the drop hammer main body 1 which is constituted with an oil pressure cylinder 5, a piston rod 6 and a weight 7. At this time, an air passage 10 is formed between the drop hammer main body 1 and the wall part 8, and along with this, a rubber plate type sound insulating seal 11 having a through hole wherein a pile 13 to be striken by a weight 7 is inserted is fitted at the lower end part. The weight 7 is dropped by means of a buffer member 15 and a cap 14 so that the head of the pile 13 and a pile guide 12 may be concentric. The sound insulating seal 11 is deformed elastically and contacts closely with the pile 13 and while retaining this state, the drop hammer is operated to place the pile 13 into a given depth. By the operation of the drum type sound insulating wall 8, the plate type sound insulating seal 11 and the air passage, leakage of the striking noise during operations through the sound insulating wall 8 is little. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000001255-A (JP)
Title: Sheet distributing and containing device
Inventor: TANEDA KANGO
IPC: B65H37/04
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To compact a device while avoiding becoming complicated of a device constitution and deterioration of post processing quantity by a post processing unit such as a stapler. SOLUTION: This device is provided with a fixed tray 25 provided above a housing 21 to discharge a recording sheet 12, a first sheet carrying passage 33 to carry the recording sheet 12 to the fixed tray 25, a second sheet carrying passage 32 provided under the first sheet carrying passage 33 to carry the recording sheet 12 toward a sheet distribution stage S1, a bin tray 40 to contain the recording sheet 12 as distributed by vertically moving in order toward the sheet distribution stage S1 under the fixed tray 25, and a postprocessing unit 100 disposed under the second sheet carrying passage 32 to apply postprocessing to the recording sheet 12 contained in the bin tray 40 at a postprocessing stage S2 provided under the sheet distribution stage S1.
Patent JP-H03174666-A (JP)
Title: Device and method for drawing graphic
Inventor: HOSOYA RITSUKO
IPC: G06T11/80
Filed: 1990-06-20
Abstract: PURPOSE:To draw a graphic in the sequence suited to the drawing subject by storing and selecting a partial graphic having a drawing sequence deciding rule and deciding a drawing sequence based on the drawing sequence rules of plural called partial graphics. CONSTITUTION:The partial graphics forming a graphic are stored in a storage means together with each drawing sequence rule. Then these stored graphics are retrieved and read out and then called out to a temporary storage area based on the instruction of a user. A drawing sequence deciding means is selected by the user, and a drawing sequence is decided from the drawing sequence rule of the partial graphic that is called out to the temporary storage area. Thus a graphic is drawn on a display device 202 in the decided sequence. As a result, the graphic can be drawn in the sequence suited to a drawing subject.
Patent JP-S5860067-A (JP)
Inventor: RORUFU KUREEBERU
IPC: C10M133/00
Filed: 1982-09-16
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-H029294-A (JP)
Title: Isdn subscriber radio communication system
Inventor: OTSU TORU
IPC: H04W72/04
Filed: 1988-06-27
Abstract: PURPOSE:To save the circuit scale of a user station equipment by using a call control line and a radio channel control line to one and same radio channel in time division multiplex. CONSTITUTION:A signal of a call control line (D channel) exchanged between a terminal equipment 1 and a subscriber line exchange 5 is subject to time division multiplex for same radio channel by using a radio channel control line (C channel) and C/D channel processing sections 2-3, 4-3 exchanged with a user station control section 2-4 of a user station equipment 2 and a base station control section 4-4 of a base station equipment 4 and a radio channel 3 is used for a multiplex line. The information is sent through other radio channel set by radio channel control information of the call control line channel assigned to the call control line. Thus, the circuit scale required for radio station equipment is saved and the subscriber line communication system of ISDN built up by the economical subscriber radio channel is offered.
Patent JP-H0832713-A (JP)
Title: Cordlss telephone set
Inventor: SUZUKI MASAAKI
IPC: H04W84/10
Filed: 1994-07-12
Abstract: PURPOSE:To make a simultaneous communication of voice and data through one communication channel. CONSTITUTION:When a voice to the microphone 18 of a cordless telephone slave equipment is ceased during a telephone call, a VOX circuit 16 informs a switching circuit 14 of no-voice information and the connection is switched from the microphone 18 to a modem circuit 12. Data from a data terminal are assembled by a control circuit 8 and a PAD circuit 13 into packet data, which are sent to the modem circuit 12. The packet data are sent to the cordless telephone slave equipment through a channel. The modem signal sent out to the cordless telephone slave equipment 5 is sent to the radio transmitting and receiving circuit 11 of the cordless telephone slave equipment 5 and sent to the modem circuit 12 and a band elimination filter 15. The modem signal sent from the band elimination filter 15 is removed by the band elimination filter 15 and not sent out of a speaker.
Patent JP-S5683009-A (JP)
Title: Electromagnetic mechanism
Inventor: YOSHIOKA HIDEOKI
IPC: H01F7/06
Filed: 1979-12-10
Abstract: PURPOSE:To raise the permeability and to attain a high saturating magnetic flux density with small magnetomotive force by a method wherein a magnetic pole, a lead and a yoke are formed with a noncrystalline material. CONSTITUTION:A bobbin 3 is provided at a base 2, a coil 4 is wound around the bobbin 3, the bobbin 3 is supported by the magnetic pole 5, a permanent magnet 6 is placed between the magnetic poles 5 and 5, the lead 8 is provided and covered by the yoke 10 and the electromagnetic mechanism is formed. Among the magnetic pole 5, the lead 8 and the yoke 10 of said electromagnetic mechanism, one or more of which are formed by a noncrystalline material. As the noncrystalline material has a high permeability, a high saturating magnetic flux density can be attained with small magnetomotive force by performing the procedures above-mentioned.
Patent JP-S5385074-A (JP)
Title: Driving device for three-dimensional parking facility
Inventor: MOTOOKA KENJI
IPC: E04H6/14
Filed: 1976-12-29
Abstract: PURPOSE: To provide a driving a device in a three-dimensional parking facility, which greatly reduces external noise by absorbing all the noise and vibration produced thereat within a box-like support. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05332412-A (JP)
Title: Engine auxiliaries drive gear and speed change pulley for use therein
Inventor: TAKANO HIROSHI
IPC: F16H9/12
Filed: 1992-05-26
Abstract: PURPOSE:To control the number of revolution of a driven-shaft-side speed change pulley a constant value by providing a hydraulic cylinder to the movable pulley piece of a drive-shaft-side speed change pulley, and allowing the blocking pressure of a valve disposed at the oil outlet of the hydraulic cylinder to be varied according to the number of revolution of the drive-shaft-side speed change pulley. CONSTITUTION:An engine auxiliaries drive gear 1 has a drive 2 and driven 3 shaft having respective speed change pulleys 4, 5 mounted thereon, the speed change pulleys 4, 5 comprising fixed 7 and movable 8 pulley pieces, respectively. A transmission belt 6 is stretched around a V groove formed between the pulley pieces 7, 8 of the speed change pulleys 4, 5. The torque of the drive shaft 2 is thereby transmitted to the driven shaft 3 so that engine auxiliaries are driven. In this case, a hydraulic cylinder 12 is provided on the back of the movable pulley piece 8 located on the side of the drive shaft 2. The oil outlet 18 of the hydraulic cylinder 12 is blocked by a valve 27 provided with an elasticity-providing member 26. Pressure with which the valve 27 is blocked is varied according to the number of revolution of the speed change pulley 4 located on the side of the drive shaft 2.
Patent JP-S5384534-A (JP)
Title: Refresh system for memory unit
Inventor: IBI TAKASHI
IPC: G11C11/406
Filed: 1976-12-29
Abstract: PURPOSE:To multiply the refresh distance by n and to increase the efficiency of usage for the memory unit, by performing the operation of one read/write in one memory cycle at normal read/write and the refresh operation of n times at refreshing.
Patent JP-H0914231-A (JP)
Title: Top split shaft
Inventor: DOI SUSUMU
IPC: F16B19/00
Filed: 1995-06-27
Abstract: PURPOSE: To provide a top split shaft to be laid at a jointed section, having capability of preventing exposure of a split shape at the end, improving appearance and enhancing quality feeling of a product. CONSTITUTION: An inserting tube section 28 penetrating a fixed shaft 20 from one end thereof to the other end is formed, and a shaft section 22 is erected on a base 21. A wedge shape engagement section 23 for engagement with an engagement step 29 is formed on the end of the shaft section 22. Also, a split structure 24 open to a surrounding wall of the engagement section 23 is provided to reduce its diameter and deform the engagement section 23, when extended and pressed in along the axial direction of the shaft section 22.
Patent JP-H089199-A (JP)
Title: Method and device for processing image pickup signal
Inventor: KAWAHARA NORIHIRO
IPC: H04N9/73
Filed: 1994-06-20
Abstract: PURPOSE:To provide the method and device for processing image pickup signals in which aperture correction for a low level luminance signal is suppressed to enable the aperture correction without a sense of incongruity for a display processing image or the like. CONSTITUTION:A signal from a solid-state image pickup element 101 is separated into a luminance signal and a chrominance signal by a luminance signal/chrominance signal separator 105 and the separated luminance signal is given to a gamma correction circuit 114, a high pass filter 120, a gain adjustment circuit 121 and a base clip circuit 122, from which a luminance signal high frequency component YH subject to gain adjustment and noise elimination is obtained. On the other hand, the separated chrominance signal is given to a simultaneous processing circuit 106, a 1st matrix arithmetic circuit 107, a white balance circuit 108, a gamma correction circuit 109, and a 2nd matrix arithmetic circuit 110, in which arithmetic processing is conducted to obtain a color difference signal and the luminance signal and the luminance signal high frequency component YH is multiplied with a coefficient from a coefficient generating circuit 124 depending on the level of the luminance signal at a multiplier 123 and the result is added to the luminance signal whose phase is adjusted by a delay circuit 115 at an adder 116.
Patent JP-S645998-A (JP)
Title: Linbo3/litao3 single crystal piezoelectric substrate having polarization reversal region and its production
Inventor: SHIMIZU HIROSHI
IPC: H01L41/257
Filed: 1987-06-26
Abstract: PURPOSE:To obtain the title LiNbO3 or LiTaO3 single crystal substrate having a formed polarization reversal region by forming a polarization reversal layer on the surface of the crystal by a proton exchange method. CONSTITUTION:A polarization reversal layer is formed on the surface (C face) of the crystal by a proton exchange method to obtain the LiNbO3/LiTaO3 single crystal piezoelectric substrate having a polarization reversal region. The flexural vibrator using a polarization reversal substrate by this method does not necessitate the adhesion of a substrate and the splitting of an electrode. Accordingly, the defect such as the difficulty in the splitting of the electrode when a low-frequency vibrator is obtained can be obviated, hence the vibrator is miniaturized, and a low resonance frequency can be obtained. When the substrate is applied to an ultrasonic transducer, an optical device of an integrated structure can also be furnished at a low cost. Consequently, the substrate is appropriately used for an optical information transmission system, an IDT electrode is not always required when an SAW device is constituted, and the difficulty in the formation of a high frequency can be obviated.
Patent JP-S5784624-A (JP)
Title: Pll circuit
Inventor: AOKI CHIKAO
IPC: H03L7/08
Filed: 1980-11-17
Abstract: PURPOSE:To remove the phase error of clocks, by performing pulse width extension of signals in leading and lagging states having a phase difference being the phase comparison output between an input clock and VCO clock in a PLL circuit and performing voltage amplification/filtering. CONSTITUTION:An input clock 4 and a clock 5 being the output of a VCO3 are inputted to a phase comparator 1, a detected output 7 is generated with leading pulse of the phase difference when the input clock is advanced further than the VCO clock in the phase information and a detected output 8 is generated through delayed pulse of phase difference when the input clock is delayed further than the VCO clock inversely. The pulse width of the outputs 7, 8 is extended at a pulse width extension circuit 9 and supplied to a voltage amplification/filter circuit 2 to control the phase of clocks through the input to the VCO3 at amplification and filtering. Since the pulse width is extended at the pulse width extension circuit 9, the gain of the phase comparator is increased equivalently and the offset of the phase comparator and voltage amplifier can be reduced for both the effects, allowing to prevent phase error.
Patent JP-H0451198-A (JP)
Title: Automatic accompanying device
Inventor: TAJIMA YOICHIRO
IPC: G10H1/36
Filed: 1990-06-19
Abstract: PURPOSE:To output an accompanying tone signal based on an accompanying pattern in accordance with taste by providing a means to output the accompanying tone signal by selecting one of accompanying pattern data stored in first and second accompanying pattern storage means. CONSTITUTION:This device is provided with the first accompanying pattern storage means in which plural kinds of accompanying pattern data consisting of plural patterns are stored and the second accompanying pattern storage means in which the accompanying pattern data generated by an accompanying pattern generating means is stored, and another kind of accompanying pattern is generated by selecting and combining the data of each part comprising the accompanying pattern arbitrarily out of each of the accompanying pattern data consisting of stored plural kinds of parts. In such a case, generated accompanying pattern data is stored, and arbitrary one out of the accompanying pattern data is outputted as the accompanying tone signal. Thereby, it is possible to freely generate, store, and reproduce the accompanying pattern in accordance with the taste.
Patent JP-S5951394-A (JP)
Inventor: KIYAMA YOUICHI
IPC: G21C17/07
Filed: 1982-09-17
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-H0325781-A (JP)
Title: Magnetic disk device
Inventor: MATSUSHIMA NORIAKI
IPC: H05K1/00
Filed: 1989-06-23
Abstract: PURPOSE:To restrain stress caused by weight and flexure by separating a signal line band-like part from a power source line band-like part and extending both the band-like parts away from each other with an actuator between them. CONSTITUTION:A flexible circuit board 11 is integrally formed; at its one end, a signal line pad part 31 is formed; a power source line pad part 35 for a voice coil motor is also formed near the pad part 31. A read/write signal line 33 and a power source line 37 are extended from the corresponding pad parts 31 and 35 to their other end. The board 11 used here is such that the board 11 is provided with notched parts 17 and 19 so that continuity is maintained near the part where the pad of the line 33 is formed, and so that integration is maintained as a whole. The board 11 is fixed to the actuator; the formation band-like part 15a of the line 33 and the band-like part 15b of the line 37 are extended away from each other with the actuator between them. Thus, the stress of the board 11, caused by its flexure and weight, is restrained.
Patent JP-H1118496-A (JP)
Title: Controller and control method for electric vehicle
Inventor: OBARA SANSHIRO
IPC: H02P27/04
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To ensure a good travel control by estimating the magnet temperature of a synchronous machine from an estimated induction voltage and a temperature estimation table thereof and compensating for the output therefrom, depending on the increase of estimated magnet temperature of the synchronous machine. SOLUTION: A motor controller 5 is provided with a magnet temperature estimating means 232 and a magnet temperature compensating means 234. The magnet temperature estimating means 232 estimates the magnet temperature TMG from the relationship between a temperature estimation table 2322 and an induced voltage E010 estimated by an induced voltage estimating means 2321. The induced voltage increases as the magnet temperature increases, and thereby the motor voltage decreases. Consequently, the power factor fluctuates, and the output torque decreases. So, the magnet temperature compensating means 234 estimates the magnet temperature TMG from the estimated induction voltage with reference to the temperature estimation table 2322 and compensates for the d-axis current Id and the q-axis current Iq.  In this way, the fluctuations in the output voltage of a synchronous machine due to the fluctuations of the magnet temperature TMG is compensated for through the compensation of current command values Id*, Iq*.
Patent JP-H059120-A (JP)
Title: Improver for drunken sickness
Inventor: KOSUGE TAKUO
IPC: A61K31/575
Filed: 1991-07-02
Abstract: PURPOSE:To obtain an improver for drunken sickness, capable of suppressing toxicity caused by acetaldehyde produced in blood following ingestion of alcoholic beverages, removing intoxication due to the aforementioned toxicity, preventing the drunken sickness and administrable in the form of a food and drink. CONSTITUTION:An improver for drunken sickness containing scymnol sulfate expressed by the formula [M is H or cation (preferably Na, K, Ca, NH4 or organic amine)] which is one ingredient of bile in deep-sea sharks as an active ingredient. The aforementioned improver is capable of extremely effectively protecting living bodies from toxicity due to acetaldehyde in blood. The dose of the above-mentioned improver for the drunken sickness is 0.1-100 mg/day, preferably 0.5-50 mg/day expressed in terms of the aforementioned active ingredient and it is practically convenient to contain >=0.5 mg above-mentioned active ingredient in the administration form based on the dosage for internal use or administration at a time.
Patent JP-S5686809-A (JP)
Title: Air flow rate controller for car air conditioner
Inventor: KANEHATA YASUO
IPC: F24F11/04
Filed: 1979-12-14
Abstract: PURPOSE:To perform high efficiency, low heat generation, foreign noise-free, and quiet air flow rate regulation by setting the chopper frequency of a chopper system air flow rate controller outside the audible frequencies. CONSTITUTION:The basic oscillation frequencies of oscillation sections OP1 and OP2 are almost determined depending upon the time constants of a capacitor C1 and resistor R7. For example, the basic oscillation frequency can be set to approximately 30kHz and the value outside the audible frequencies. For instance, by setting the basic oscillation frequency to the time constants of R7 and C1 to less than 16Hz or the time constants R10 and C3 for the smoothing section to the value which is equal to 16Hz mentioned above, the chopping system air flow rate control is enabled below the audible frequencies. This makes the foreign noise from the blower motor 1 by the chopping cotrol outside the audible frequencies. As a result, the noise cannot actually be heard as a foreign one.
Patent JP-H11354412-A (JP)
Title: Method of producing mask for liga process
Inventor: SUZUKI KENICHIRO
IPC: G03F1/22
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To eliminate mask pattern failures occurred by partial removal of a resist, by forming a plate layer on a plating seed layer and removing a layer of a resist material, a layer of a material hard to plate and a non-plated portion on the plating seed layer. SOLUTION: A layer 7 of a material hard to plate is etched by dry etching in which chlorine plasma is applied using a layer 8 of a resist material formed with a hollow portion as a mask or using wet etching to the whole substrate 1, and a plating hollow pattern is formed in combination with the hollow portion in the layer 8 of the resist material and a hollow portion in the layer 7 of the material hard to plate. In this case, if anisotropic dry etching is used, the layer 7 of the material hard to plate can be patterned in a desired pattern in accordance with a pattern on the upper surface of the layer 8 even if the layer 8 is peeled off on the bottom.
Patent JP-H07333163-A (JP)
Title: Ic lead inspection device
Inventor: OTA TOSHIHIKO
IPC: G01N21/88
Filed: 1994-06-09
Abstract: PURPOSE:To provide an inexpensive, compact and high accurate lead inspection device by integrating a lead detecting sensor and a position detecting sensor with each other, and providing a drive device for causing the integrated sensors to travel along a lead. CONSTITUTION:The illustration shows timing for output signals 8 from a position detecting sensor 8 and output signals 9 from a lead detecting sensor 3 in the case where a normal IC lead is an inspection object. When the sensors 1 and 3 are moved on the operation of a drive device 4, the output signals 8 give pulses, depending on a travel amount, while the output signals 9 give on/off waveforms, depending on the existence or non-existence of a lead 6. Thus, the breadth of the lead 6 or breadth between leads can be measured by counting the number of pulses of the signals 8 over the period of on/off state of the signals 9. According to this construction, IC lead inspection can be implemented via the combination of inexpensive sensors, and a detecting section can be formed to be compact, thereby allowing a production device and an inspection device to be easily integrated with each other.
Patent JP-S645517-A (JP)
Title: Tableware washing machine
Inventor: MIYAUCHI TAKASHI
IPC: A47L15/42
Filed: 1987-06-29
Abstract: PURPOSE: To prevent infeasible detection due to the sticking of a waste material and accurately detect the water level over a long period by arranging a water level detecting device in a drain passage, and separating it from the washing water with a selector valve at the time of washing. CONSTITUTION: A water level detecting device 4 is arranged in a drain passage 10. When water is fed from a water feed valve 3 and the water in a washing tub 2 reaches the prescribed water level, water also reaches the water level detecting device 4. The water level detecting device 4 sends the detection signal to stop water feed. A selector valve 7 is switched from the drain passage side 6b to the opening of the washing nozzle side 6a via the control of a control device. The drain passage 10 is separated from the washing tub 2 and the circulating washing water by the selector valve 7 during the washing process, the water level detecting device 4 is kept in contact with only the clean water entering at the time of the initial water feed, and no waste material is stuck to the surface of the water level detecting device 4.  The washing water passing in the drain passage 10 has a flow velocity during the drain process, and no waste material is stuck to the surface of the water level detecting device 4.