baber/WOPTO huggingface dataset:
Patent JP-H0793740-A (JP)
Title: Magnetic recording medium
Inventor: ISOBE RYOSUKE
IPC: G11B5/73
Filed: 1994-07-26
Abstract: PURPOSE:To form a smooth lower layer excellent in running durability with a coating material excellent in dispersibility and stagnation stability and to obtain a magnetic recording medium fit for digital use and excellent in electromagnetic transducing characteristics and running performance as well as in surface properties. CONSTITUTION:A lower layer contg. alpha-iron oxide powder and an upper layer contg. ferromagnetic powder are successively formed on a nonmagnetic substrate to obtain the objective magnetic recording medium. The iron oxide powder contains 0.05-5 pts.wt. Al atoms and 0.05-5 pts.wt. Si atoms per 100 pts.wt. Fe atoms and the surface of the iron oxide powder contains <=40 Al atoms and 1-60 Si atoms per 100 Fe atoms.
Patent JP-S6090182-A (JP)
Inventor: KAMATA EIICHI
IPC: B65D90/12
Filed: 1983-10-17
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-H0946271-A (JP)
Title: Spread spectrum transmitter
Inventor: SUDA TAKAYORI
IPC: H04B1/69
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To improve power efficiency and frequency using efficiency and to enable using a matched filter for a reception circuit by providing a means arranging a modulation signal at a prescribed signal point by the combination of the respective bit values of a symbol. SOLUTION: A delay circuit 2 delays a parallel data signal DP supplied from an S/P converter 1 by the part of one symbol clock to supply a delay signal DDP for a signal mapping circuit 3B. A prefetch circuit generates a prefetch signal P of a prescribed value corresponding to the combination of the bit values of the signal DP. A spreading code processing circuit 9 generates an inversion signal PB in response to the supply of the signal P to take AND of each of the signals P and PB and a spreading code PN to supply spreading signals APN and APNB for a quadratic spreading circuit 4. A 2<n> -phase shift keying means arranging the modulation signal at the signal point of 2<n> by the combination of the respective bits of the symbol is provided like this to realize a modulation system where the point of an amplitude 0 does not pass at the phase change in secondary spreading.
Patent JP-H10317461-A (JP)
Title: Sanitary washing device
Inventor: YAMAZAKI HIRONORI
IPC: E03D9/08
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To maintain the feeling of use at the time of the flushing of a private part by flush water through forced air mixing. SOLUTION: City water from a water supply piping 3 is decompressed by a valve unit having a decompression function, and air is mixed forcibly with decompressed flush water by a compressor by a porous suction head 8. Flush water is changed into warm water by a heat exchanger 5. Accordingly, flush water, with which air is mixed forcibly and which is changed into warm water, is elected from a nozzle device 2 under the state, in which a flow rate is stabilized by decompression.
Patent JP-S5982960-A (JP)
Title: Electrostatic painter
Inventor: KIMURA TATSUO
IPC: B05B5/025
Filed: 1982-11-04
Abstract: PURPOSE:To prevent surely spark discharge against a substrate that approaches to a sprayer at a high speed by connecting a short circuiting switch which operates at a high speed between a high voltage line connecting a high voltage electrode of an electrostatic painting gun with a current limiting resistor and a low voltage terminal. CONSTITUTION:A short circuiting switch SW which consists of several tens pieces of thyristors S having about 3kV forward blocking voltage in series and can be turned on in a short time is connected between a high voltage line X between a high voltage electrode E and current limiting resistor R2 of an electrostatic painting gun, and the short circuiting current thereof is limited by a current limiting resistor R3 much smaller than the resistor R2. When a driving circuit DR and a gate part G are operated by the signal from a circuit SD for foreseeing the generation of spark discharge in a DC high voltage power source device HV to turn on the SW, the energy accumulated in a capacitor CS2 is quickly discharged by the time constant of the capacitance C2 and the resistance R3 whereby the generation of the spark discharge with a substrate A approaching to the electrode E is surely prevented.
Patent JP-S5983654-A (JP)
Inventor: SUGIMURA SADAO
IPC: B32B37/00
Filed: 1982-11-04
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-H0539947-A (JP)
Title: Control device for air conditioner
Inventor: HAMAGUCHI MARIO
IPC: F24F11/02
Filed: 1991-08-02
Abstract: PURPOSE:To enable a range of temperature setting of a remote controller to be changed from an indoor device, enable the same remote controller to be used even for an air conditioner having a different temperature band and to reduce the type of remote controller by a method wherein a control device is provided with a remote controller for setting a setting range of a self setting of temperature from the indoor device through a transmittance passage. CONSTITUTION:An indoor device 1 judges if a temperature setting range is set against a remote controller 5. If the temperature range is not set, a temperature setting range data held by the indoor device 1 is transmitted to a remote controller 5 through a transmitting passage 4. Then, the remote controller 5 may receive the transmitted data from the indoor device 1. If this is the data of setting range, a low temperature limit and a high temperature limit for setting temperature are varied. With such an arrangement as above, a temperature setting range of the remote controller can be changed from the indoor device and even in the case of the air conditioner having a different temperature range, the case remote controller can be used. Accordingly, it is possible to reduced the kind of the remote controller and at the same time it has an effect capable of preventing an erroneous setting of the remote controller during its installation work.
Patent JP-H1015094-A (JP)
Title: Buffer device for fall
Inventor: SATO MITSUO
IPC: H02G1/02
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To surely and safely secure buffer performance by eliminating the danger of secondary accident caused by jump-back or direct attack caused by rebound by composing a device of an air mat and a low-replusion mat integrally laid over while being overlapped on the air mat. SOLUTION: When using a buffer device for fall, first of all, air is injected from the mouse piece of an air mat 1 by an air injector, etc., the air mat is expanded in compressing state, and a ladder R hung on an electric pole P as shown in the figure, for example, is set so as to be positioned between both wing air mats. Continuously, a low-repulsion mat 2 is laid over while being overlapped on the air mat 1, connected and fixed by fixers. Around the mats 1 and 2, a safety display membrane is installed and it is desirable to try to secure safety by calling attention to passing vehicles or walkers. Thus, since the low-repulsion mat 2 is overlapped on the air mat 1, the jump-out accident caused by so-called rebound can be prevented.
Patent JP-H06108380-A (JP)
Title: Material donating thermal sublimation and transfer of dye
Inventor: BUIRUERUMU JIYANSAN
IPC: B41M5/39
Filed: 1993-07-09
Abstract: PURPOSE: To provide a donor material containing a specific yellow-based dye as a base, having a low retransfer degree, forming in high intensity especially on a transparent support and having a high absorption coefficient, useful for heat transfer. CONSTITUTION: A yellow-based dye which comprises a polymer binder (e.g. copolyacrylonitrile/styrene) and an azo dye of the formula (R<1> to R<4> are each H, an alkyl, a cycloalkyl or the like; R<1> and R<2> and/or R<3> and R<4> are each bonded to form a 5- or 6-membered heterocyclic ring system; X and Y are the same or different substituents; n and n' are each 0, 1, 2, 3 or 4) such as a bis[N,N-dialkyl(ene) or N,N-diaryl or N- an N-alkyl(ene)-N-arylaniline] as a base is formulated with a cyan or magenta-based dye to give a solution, which is applied to a synthetic resin film to give a dye donor material. The dye donor material is combined with a transparent support and thermally transferred to a support sheet to give a transfer sheet having a low retransfer degree, excellent light stability and high intensity.
Patent JP-H0725529-A (JP)
Title: Tension control device
Inventor: MITSUMUNE YUUJI
IPC: B21B39/08
Filed: 1993-07-09
Abstract: PURPOSE:To provide a tension control device which can control line speed simply and steadily without using a tension meter. CONSTITUTION:Deviation 15 between a motor current standard value 3 as target and real current feedback value 14 is computed, it is determined whether this deviation 15 is within range of dead band 16 or not, when it is determined that the deviation is out of the range of the dead band 16 the fixed amount 17 having plus or minus polarity is added and speed correction is integrated by a deviation counter 19, and a motor 5 is driven by feeding back this integrated correction amount to line speed standard 6.
Patent JP-H0638569-A (JP)
Title: Encorder signal transmitter
Inventor: FUNABASHI YOSHIFUMI
IPC: H02P29/00
Filed: 1992-07-22
Abstract: PURPOSE:To make the reliability of wiring higher by reducing the number of signal lines for the encorder signal in a servomotor. CONSTITUTION:A speed detecting means 13 for producing the speed data from an encorder signal, a position detecting means 14 for producing a position data from the encorder signal, a serial signal transmitting means 15 for converting these speed and position data into a serial signal, and a line driver 16 for transmitting and outputting this serial signal, are provided in the encorder 11 of a servomotor. And the serial signal transmitted from this line driver 16 is received by a line receiver 19 in a driver 17. Furthermore, the serial signal received is converted into a speed data and a position data by a serial signal receiving means 20 and outputted. And speed and position control are performed on the basis of these output data.
Patent JP-H0244573-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SUGAWARA TAKAO
IPC: G11B20/14
Filed: 1988-08-05
Abstract: PURPOSE:To attain exact viterbi decoding without damaging the reliability of recording information by executing the viterbi decoding while crosstalk from another track is forecasted. CONSTITUTION:Plural recording tracks are reproduced by plural heads and the reproducing signals from the respective heads are decoded by a correspondent viterbi decoder 100. In such a case, the crosstalk by the isolate waveform of the adjacent track, which is formed with being isolated from the other track, is stored through an isolate waveform detecting circuit to a crosstalk memory 1 and a crosstalk computing circuit 2 computes crosstalk quantity from the adjacent track on the basis of a signal from a bus memory and a signal from the memory 1. A computed result by the circuit 2 is also supplied to a branch metric computing circuit and the reproducing signal is viterbi-decoded while the crosstalk is forecasted. Accordingly, the reproducing signal, in which the crosstalk does not practically exist, is decoded and even when recording density is improved, the exact viterbi decoding can be executed without damaging the reliability of the recording information.
Patent JP-H05345152-A (JP)
Title: Atomizer of round spraying air spray gun
Inventor: YAMAZAKI TAKUO
IPC: B05B1/14
Filed: 1992-06-11
Abstract: PURPOSE:To provide an atomizer enhanced in fine pulverization in a round spraying air spray gun performing the injection of coating material. CONSTITUTION:A plurality of recessed grooves 4 parallel to the axial direction of a round spraying nozzle 1 of the coating material are formed to the entire region of the outer periphery of the leading end part of the nozzle 1 as coating material outlets 3. By this constitution, coating material streams are finely injected in a fine stripe state and air is spirally injected from the rear to be allowed to collide with the material streams not only to highly pulverize the material but also to stabilize a pattern shape.
Patent JP-S6174777-A (JP)
Title: Automatic welding method
Inventor: KATO HIROAKI
IPC: B23K9/127
Filed: 1984-09-17
Abstract: PURPOSE:To prevent flow and droop of molten metal by welding successively places where a weld line is in contact with a horizontal line while rotating a work around a horizontal axis positioned on a vertical line connecting the center of circular arc of the weld line and the weld line. CONSTITUTION:A table 3 and a work 4 are rotated in a body around a horizontal axis (gamma axis), and the welding is made successively while moving a torch along a locus L. In this case, an angle PoRaPi formed by the center Ra of the locus L and points Ro, Pi is controlled to conform with the amount of rotation from initial position gamma0 of the gamma axis 2, and the welding is always carried out at a position where the weld line 8b becomes horizontal, that is, at a point Pi where the weld line 8b intersects a horizontal line Hi.
Patent JP-2001017519-A (JP)
Title: Method for sterilization in a plurality of sterilization bag and its apparatus
Inventor: TAKAHASHI RYOJI
IPC: A61L2/26
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for sterilization in a plurality of bags wherein each sterilization bag can be independently sterilized and its apparatus. SOLUTION: Even when during sterilization processing of a certain sterilization bag is performed, another sterilization bag is connected, as electromagnetic valves VE1-VE3 and VZ1-VZ3 on each sterilization bag side are opened and closed on every definite time by a control means CNT 26 and feeding of ozone gas is switched, a sterilization bag which has been already sterilized can be found by checking sterilization time or ozone concn. of each sterilization bag B1-B3 on every definite time, and when the electromagnetic valve of the pipeline of the sterilization bag which has been already sterilized is closed, it can be removed. Sterilization processing for other sterilization bags is continued. Therefore, sterilization of each sterilization bag B1-B3 can be independently performed.
Patent JP-S6175764-A (JP)
Title: Uncurling mechanism
Inventor: KOBAYASHI FUMIO
IPC: B65H23/34
Filed: 1984-09-19
Abstract: PURPOSE:To facilitate display of residual amount of sheets by allowing an uncurling lever to work interlocked with opening/closing of the door, which should provide easy handling of lever, and by permitting a residual amount meter for sheets to be actuated in linkage with this lever. CONSTITUTION:An uncurling lever 9 is fixed to the door 7 in such a way as rotating with the point 14 as fulcrum, and is pressed to the post part 13 by a spring. A guide 12 to be guided by motion of said post part 13 is installed on the left of this lever 9, and on its right side a residual amount meter 10 is equipped to exhibit the residual amount of the roll paper 5. A guide hole guided by a boss 15 on the door 7 is formed in a stay 8, and the position of post part 13 provided at the tip of this stay 8 is changed by opening and closing the door 7. When the door 7 is closed, the post part 13 of stay 8 is sunk, and the above-mentioned lever 9 is turned downward to remove the curl on the roll paper 5, when the residual amount meter is actuated interlocked with the lever 9.
Patent JP-H0750684-A (JP)
Title: Communication control system
Inventor: SETO CHIAKI
IPC: H04L69/40
Filed: 1993-08-05
Abstract: PURPOSE:To prevent wastful communication control owing to the non-connection of a transmission cable to a terminal equipment or an external power source at the time of making communication between the terminal equipment and a host equipment by means of LAN and the like. CONSTITUTION:The terminal equipment which is connected to the transmission network of a local area network and the like and which communicates with the host equipment connected to the transmission network is provided with discrimination means 1 and 4 discriminating whether the terminal equipment 3 is connected to a transmission line 5 or the external power source 6 or not. When the discrimination means 1 and 4 discriminate that the terminal equipment 3 is connected to the transmission line 5 or the external power source 6, communication control with the host equipment is started.
Patent JP-S6350468-A (JP)
Title: Manufacture of target material for sputtering
Inventor: HIJIKATA KENICHI
IPC: C23C14/34
Filed: 1986-08-20
Abstract: PURPOSE:To manufacture a target material composed of titanium silicide sintered compact reduced in oxygen content, by compacting a powder consisting of Si and Ti in a specific atomic ratio and then by sintering the resulting green compact under specific temp. conditions. CONSTITUTION:A powder mixture consisting of Ti powder and/or Ti silicide powder and Si powder or a powder of an alloy consisting of Ti silicide and Si, both having an atomic ratio of Si to Ti of 2.1-4.0, is press-compacted. The resulting green compact is sintered at a temp. between the eutectic temp. of Ti silicide and Si and the melting point of Ti silicide, 1,330-1,500 deg.C. In this way, the target material composed of titanium silicide sintered compact with reduced oxygen content and forming a sputtering film free of peeling from a substrate and having relatively low seat resistance can be obtained.
Patent JP-H0654303-A (JP)
Title: Method and circuit for adaptive selection of three-dimensional subband image signal
Inventor: BUN KENKI
IPC: H04N19/176
Filed: 1992-07-22
Abstract: PURPOSE: To select the prescribed number of sub-bands adjusted to the limit of transmission band width and to transmit them by accumulating selected band information in a look up table so that they are more close to the original picture than a bit map image. CONSTITUTION: When a digital video signal is inputted to a QMF bank 10, it is separated into the multiple sub-bands by horizontal QMF vertical QMF and time QMF. A block mapper part 20 maps the respective sub-bands by M*N-pieces of blocks. A band information extraction part 30 extracts sub-band information by the energy of the mapped signals and an active degree and detects filter bank selection information predicting the characteristic of the sub-band signal. A first memory 40 receives the input of selected information and outputs a signal for selecting the sub-band block signal. A multiplexer 50 selects and outputs the prescribed number of sub-band signals in the sub-band signals inputted from the block mapper part 20.
Patent JP-S6255113-A (JP)
Title: Molding of resin parts
Inventor: NOMURA TAKESHI
IPC: B29C45/14
Filed: 1985-09-03
Abstract: PURPOSE:To attempt to simplify the mold structure, by sending the first long member to the second cavity, by sending then the second long member to the second cavity to combine the first long member and by cutting the contacting part of the second long member with the first one. CONSTITUTION:At the same time when the first long member 8 is sent to the second cavity 6a2.6b2, the first contacting part 10a1 of the second long member 10 is piled up on the molding resin 4a1 of the first contacting part 8a1 of the first long member in the second cavity 6a1.6b2. The first contacting part 10a1 of the second long member 10 is send to the position of the second cavity 6a2.6b2 and stops. When the top and bottom forces are tightly closed. The contacting part 10a1 is cut with the cutter set at the cavity 6b2 of the top force. By carrying out both the cutting and the position fixing of the part 10a1 at the same time with the mold closing, simplifying the mold structure can be attempted.
Patent JP-H0727543-A (JP)
Title: Optical displacement sensor
Inventor: KONDO HIROSHI
IPC: G01D5/30
Filed: 1993-07-12
Abstract: PURPOSE:To detect the reference position with high accuracy without enlarging a device and increasing the cost by providing a translucent or shielding reference position mask at a position other than the diffraction grating region on the surface of a scale connected to a moving object. CONSTITUTION:Light flux is fed to a diffraction grating 10A on the surface of a scale 10 connected to a moving object, and the moving state of the moving object is measured by utilizing the diffracted light of the specific order within the diffracted light. A translucent (or shielding) reference position mask 11 is provided at a position other than the region where the diffraction grating 10A is formed on the surface of the scale 10 of this optical displacement sensor. The reflected light in the scale 10 is sent out from the scale 10 only when the moving object reaches the reference position. The reflected light serum out from the scale 10 is detected by a light receiving element, and the output signal of the light receiving element is used as the reference position signal. The utilization efficiency of the outgoing light is increased, and the enlarging of a sensor head, an increase of the number of part items, and an increase of the cost can be prevented.
Patent JP-S6090659-A (JP)
Title: Damage detecting apparatus for machining tool
Inventor: SHIMAZUTSU HIROAKI
IPC: B23Q17/09
Filed: 1983-10-20
Abstract: PURPOSE:To permit the detection for the damage of a various sorts of tools under a variety of conditions by measuring the load electric-current value during machining work and detecting the existence and the state of the damage of the tool from the variation state of said electric current, in a damage detecting apparatus for the machining tool. CONSTITUTION:When a machined material 5 is mounted onto a lathe and machined by a tool 6, a signal detection part 7 converts the motor electric current in the feeding direction into a processable signal in an electric circuit, and said signal is detected. The signal converted and detected by the signal detection part 7 is processed by a signal processing part 8 to facilitate the treatment in the subsequent stages. For example, removal of noise through filtering, amplification and digital conversion of signal, etc. are performed. A condition setting part 9 sets a judging level. A behavior detecting part 10 observes a damage judging level for the tool, in other words, observes if the detection signal exceeds the set value in the condition setting part 9 or not, and outputs the result into a damage judging part 11. Said damage judging part 11 receives the result of observation in the behavior detecting part 10, and judges the existence of generation of damage, and transmits an instruction into an output part 12.
Patent JP-H0944599-A (JP)
Title: Information processor and information processing method
Inventor: TAKASU EIJI
IPC: G06K9/62
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To extract precise feature information of a stroke from inputted handwriting stroke information and passes it to a low-order process. SOLUTION: Stroke information consisting of coordinate point data is inputted from a character input part 101 and stored in a stroke storage part 102. A feature extraction part 103 makes only a point where the degree of curvature of the stroke information is large effective and extracts at least (n+1) data. A feature point erasure part 104 leaves only the (n+1) feature points which are large in the degree of curvature and erases others. Thus, the data required to generate n vectors are extracted from data of one stroke. A vector generation part 105 generates a code indicating a vector according to obtained point data and outputs it to a character recognition part 106 to perform character recognition, and a result output part 107 outputs the recognition result.