baber/WOPTO huggingface dataset:
Patent JP-H03235737-A (JP)
Title: Switch system for automobile
Inventor: UMETSU MASAHARU
IPC: B60R16/02
Filed: 1990-05-30
Abstract: PURPOSE:To operate the on-vehicle equipment, viewing the display devices and secure safety by detecting the selection state of an on-vehicle equipment operating switch and showing the display corresponding to the detecting result and the display corresponding to the operation result of the operating switch on a half mirror. CONSTITUTION:A switch selection detection part 12 which detects the light transmitted from ultrared ray LEDs 19a - 19d by phototransistors 20a - 20d are judges the switch selection is installed on a handle switch 5. The corresponding display pattern among the display patterns for a radio, air conditioner, navigation tape, etc. of a display device 4 is put ON by the outputs of the phototransistors 20a - 20d. The display pattern is constituted of the on-vehicle equipment state display patterns 21a - 21d and the switch selection state display patterns 22a - 22d. The display of the display pattern is carried out by a half mirror 6 over an instrument panel hood, and the result of the switch operation and the switch selection state can be confirmed in the forward viewing state.
Patent JP-S63306071-A (JP)
Title: Method and apparatus for correcting record
Inventor: NAKAJIMA KAZUHIRO
IPC: B41J29/373
Filed: 1987-06-09
Abstract: PURPOSE:To eliminate the fluff of recording medium even if correcting operations are repeated many times by lifting OFF by reducing thermal energy to be applied by heating means at second time as compared with that at first time when the operations are repeated many times. CONSTITUTION:Before correcting operations are conducted many times, the value of energy applied to a thermal head 6 is so set as to reduce at least at second time as compared with a first time. A voltage value or a pulse width value is prepared in a ROM or the like, a corresponding value is read depending upon the turn of the correction, and the drive of the head 6 is controlled by the value. A signal corresponding to a recording image 2 to be corrected is applied to the head 6 to heat a heating element 6b, thereby bonding the adhesive layer 4b of a correcting medium 4 to the image 2. When the medium 4 is separated from a recording sheet 1 by moving a carrier 7, the image 2 bonded to the layer 4b is separated from the sheet 1. As a result, it can prevent the sheet 1 from separating.
Patent JP-S5266199-A (JP)
Title: Nuclear fusion device
Inventor: TAKAHASHI TAKAO
IPC: G21B1/00
Filed: 1975-12-01
Abstract: PURPOSE: To compensate the turbulance of magnetic flux due to magnetism in the direction of toroidal produced by the toroidal coil by means of setting up adjusting coil of magnetic flux, the magnetic flux being generated at the time of welding of vacuum vessel. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08332355-A (JP)
Title: Membrane separator
Inventor: YOSHIZAKI TAKESHI
IPC: C02F1/44
Filed: 1995-06-09
Abstract: PURPOSE: To effectively clean a membrane surface by forming a smooth circulating flow by aeration air in a membrane separation device which provides membrane modules with a plurality of membrane elements inside a processing tank and installs a diffusion means below the membrane modules. CONSTITUTION: A clearance between membrane elements 5 which are adjacent to each other in the horizontal direction is designed to be an upward flow passage A where an upward flow A passes while an outside area of membrane modules 2 inside a tank is specified to be a downward flow passage B. The cross section area of the downward flow passage B is so arranged that i t may be 1 to 3 times that of the upward flow passage A.
Patent JP-S5369370-A (JP)
Title: Device for preventing noise from producing upon feeding of steel pipe
Inventor: IZUMIDATE AKIO
IPC: B65G11/20
Filed: 1976-11-29
Abstract: PURPOSE: To provide a device for preventing noise from producing upon feeding of a steel pipe, which has a magnetic frame provided in contact with a skid rail, iron cores provided at both ends of the frame and rail at both sides, and rocking magnetic poles and excitation coils mounted at the cores to be easily installed in the work field. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5931985-A (JP)
Title: Image fixation device
Inventor: YOSHINAGA KENJI
IPC: G03G15/20
Filed: 1982-08-17
Abstract: PURPOSE:To obtain an image fixation device equipped with a cleaning means which has a durable wiping member and simple mechanism and facilitates maintenance, by providing the wiping member which wipes off sticking matter on the surface of at least one roll of the fixation device. CONSTITUTION:If an offset is caused, a surface layer of toner 9 on a transferring sheet 8 is stuck to a roll 2 made of silicone rubber. The sticking toner on the roll 2 reaches a nip part 7 between the roll 2 and a roll 3 coated with ''Teflon'' according to the rotation of the roll 2. At this time, the silicone rubber has more excellent releasing performance for the toner than ''Teflon'' and is inferior in affinity, so that toner is transferred to the ''Teflon''-coated roll 3. The sticking toner on the roll 3 reaches the contacting part of nonwoven fabric 11 according to the rotation of the roll 3 to stick thereto. Thus, the toner sticking to the roll is wiped off with the nonwoven fabric 11 pressed against the roll 3, and consequently no influence upon an image on a transferring sheet passed between the rolls next.
Patent JP-2000325097-A (JP)
Title: Method and reagent for measuring lipoprotein cholesterol
Inventor: SATO HAJIME
IPC: G01N33/92
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply and accurately measuring LDL cholesterol and, if necessary, HDL cholesterol in a specimen containing lipoproteins such as serum, plasma. SOLUTION: A specimen containing lipoproteins is treated with an enzyme and a first surfactant to react HDL cholesterol. If necessary, a compound consumed or formed in the reaction is measured and then a second surfactant is added to the specimen to react LDL cholesterol and a compound consumed or formed in the reaction is measured.
Patent JP-H0434146-A (JP)
Title: Connecting method for column and beam, and structure thereof
Inventor: HAKIRI MICHIO
IPC: E04B1/16
Filed: 1990-05-31
Abstract: PURPOSE:To obtain a construction having an integrated column and beam structure by connecting a column to a beam with upper and lower surface joint members preliminarily formed, then setting a mold on the column and beam joint part, and placing concrete into the mold. CONSTITUTION:An upper surface connecting member 10 and lower surface connecting member 12 formed with cross-shaped plate members are preliminarily formed, and through holes 10b, 12b to be connected to beams 14 are provided thereon, respectively. On the upper surface of a column 9 stood on a construction, the lower surface connecting member 12 is fixed to the beam 14 through the through hole 12b. The upper end of the beam 14 and the upper surface connecting member 10 are bonded to the beam 14 through the through hole 10b. Further, the beam 14 is provided with a joint plate 14a, a reinforcement rib plate 14b, and a gusset plate 14c. A corner mold 16 is set on the end part of the beam 14 through the joint plate 14a, and concrete is placed therein. The column 9 and the beam 14 thus can be integrated.
Patent JP-S5476786-A (JP)
Title: Input and output unit of sequence controller
Inventor: OOURA MASAO
IPC: G05B23/02
Filed: 1977-11-30
Abstract: PURPOSE:To detect as to what kinds of units are disposed to each address, by receiving an intrinsic information sending demand signal from a program processor, and by sending an intrinsic information displaying the kinds of the units. CONSTITUTION:A program processor CPU assings address in accordance with a program, and sends and receives data among input and output units U1-Un. When inspecting as to whether or not a fixed unit is connected to each plug P1-Pn, the program processor CPU sends the address information of a unit to be inspected to an address bus AD, and sends an intrinsic information demand signal SDR. Intrinsic information generating means ST1-STn for generating intrinsic informaftions dispalying the kinds of each unit are mounted to each unit U1-Un, and each unit sends intrinsic informations to the program processor CPU when receiving the intrinsic information demand signal SDR.
Patent JP-S5843697-A (JP)
Title: Loudspeaker system
Inventor: YASUE AKIRA
IPC: H04R1/28
Filed: 1981-09-09
Abstract: PURPOSE:To correct an indirect sound in frequency which decreases acoustic power, and to flatten an acoustic power characteristic in a listening space of a reproduced sound, by placing not only a loudspeaker turned in the forward direction but also a compensating loudspeaker which is turned backward substantially. CONSTITUTION:In front of a loudspeaker box 22 for constituting a loudspeaker system, one loudspeaker 21 is installed so that its radiation axis is turned forward, and also a compensating loudspeaker 23 is installed so as its radiation axis is turned backward. A reproducing frequency band of this loudspeaker 23 is set to at least >=(0.5-1.0)C/2pia, and also to a frequency band of acoustic power of the loudspeaker 21. (C) and (a) denote the speed of sound and an effective radius of the loudspeaker 21. Also, on the loudspeaker box, a tweeter and a woofer are placed so as to be turned forward, and against these respective loudspeakers, the first and second compensating loudspeakers which are turned backward are placed, consisting a two-way loudspeaker system. In this way, an indirect sound is corrected, and an acoustic power characteristic of a listening space is flattened.
Patent JP-H0236376-A (JP)
Title: Method and apparatus for inspecting latch up of cmos circuit
Inventor: EERITSUHI PIRIISU
IPC: H01L27/08
Filed: 1989-06-05
Abstract: PURPOSE: To realize high resolution test in position and time by determining and recording in which time interval the infrared intensity recorded at a plurality of measuring points reaches a threshold level after latch-up is triggered. CONSTITUTION: A sample IC is driven through a pulse generator PG generating a latch-up trigger signal having a control input terminal providing a signal CLK for determining the switching of a measuring point, e.g. an internal clock signal of a raster generator SG. Output from the generator PG is also provided on the input end of a saw-tooth wave generator RG and the output voltage therefrom is integrated in a sample hold circuit SH until the intensity I(t) of infrared radiation IR at a measuring point reaches the threshold level in a comparator CMP. Output from the circuit SH represents the time interval τbetween generation of a latch-up trigger signal and arrival at the threshold. A measurement corresponding to the time interval τ is read into a back memory BSP and the second input end receives the coordinate of the measuring point from the generator SG.
Patent JP-H0229211-A (JP)
Title: Motor adjustable type mobile arm rest
Inventor: GI BUDEYU
IPC: B60N2/02
Filed: 1989-06-05
Abstract: PURPOSE: To adjust an armrest quickly, securely, and easily never distracting driver's attention from driving, by rotating a sector with teeth or at least one pinion with teeth to engage with a corresponding fixed rack by a motor equipped with a control means in one direction or its opposite direction. CONSTITUTION: Two end parts 39 and 40 of a square section of a drive shaft to be actuated by a reducer 8 are engaged with the inside of a corresponding openings equipped on extended parts 14 and 15 of pinions 16 and 17 with teeth made of a plastic material. Extended parts 14 and 15 are rotated to be mounted on support members 12 and 13 made of steel fixed in the inside of opening formed in side end parts of a support plate 5. Guide members 45 and 46 are equipped with racks 47 and 48 (rack 47 is shown in a broken line) placed in lateral with each upper end of guide slope paths 43 and 44. Pinions 16 and 17 are engaged with racks as shown in the diagram. Washers 49 and 50 placed on the peripheries of support members 12 and 13 between rings 41 and 42 and side ends of the support plate 5 facilitate the rotation motion of rings and adjust gaps.
Patent JP-S5386252-A (JP)
Title: Digital electronic clock
Inventor: ICHIKAWA SHINGO
IPC: G04D7/12
Filed: 1976-11-30
Abstract: PURPOSE:To easily measure the pace of clock, by controlling an indicator of lightemitting diodes with use of a control pulse having a constant period in an intermittent-driving circuit.
Patent JP-S5932587-A (JP)
Title: Mooring apparatus for buoyant body
Inventor: YAMAMOTO SHIGERU
IPC: B63B22/02
Filed: 1982-08-17
Abstract: PURPOSE:To prevent any breakdown from occurring, by setting a mooring buoy extending sideward to a buoyant body in a vertical direction to the seabed rockably, while engaging a mooring rope to the buoyant body via a movable buoy installed in this mooring buoy so movably in an up-and-down motion, and thereby absorbing an increment in mooring rope tension with inclination of the mooring buoy and the vertical motion of the movable buoy. CONSTITUTION:A mooring buoy 1 extending sideward to a buoyant body A in a vertical direction is installed rockably via a rope 2 engaged to the seabed B. A movable buoy 3 being free of an up-and-down motion is installed along an upper guide rod 12 of this mooring buoy 1, and one end of a mooring rope 4, whose other end is engaged to the buoyant body A, is engaged to the movable buoy 3. IN order to cope with displacement in the buoyant body due to waves, etc., a state of tension in the mooring rope 4 is absorbed with vertical movements of both the mooring buoy 1 and the movable buoy 3, thus any breakdown can be prevented.
Patent JP-2000327077-A (JP)
Title: Substrate-carrying box
Inventor: SHIMADA KOJI
IPC: B65D85/86
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To deal with substrates of different sizes. SOLUTION: The box is used for storing a plurality of substrates of rectangular shape in the standing state through cushioning materials disposed respectively on a bottom section, an upper section and both side sections and carrying them, and the section shape of a channel 2 of a side face cushioning material 1 with a channel formed standing up on both sides is formed into the shape of combining an opening 3 stretched into the tapered shape with a rectangular bottom section 4. The bottom section 4 is formed shallow so that the cushioning material 1 is not brought into contact with the constituting elements of the substrate, and in the case the end face of the base is slipped off the bottom section 4 of the channel 2, the end face is protected from slipping off on the tapered opening 3 to eliminate the damage to the quality of the substrates and carry the substrates in a stabilized state.
Patent JP-S6033706-A (JP)
Title: Adjusting device of transmission line
Inventor: KANE JIYOUJI
IPC: H01P1/24
Filed: 1983-08-04
Abstract: PURPOSE:To adjust the equivalent of a transmission line by cutting and opening a connection conductor part provided to a required part of the transmission line while leaving an optional connecting width. CONSTITUTION:The end part of the transmission line is connected to the surface of the dielectric substrate 4 via other circuit part 6 and the connecting conductor part 7. The equivalent length of the transmission line is made longer as the cut length of a cut-opened part 8 is prolonged by adjusting and controlling the cut length of the cut-opened part 8. This method is equivalent to the laser cut method and the sand blast method having fast adjusting speed and having the capacity for cutting and opening adjustment without contacting and the transmission line adjusting device where the end condition of the transmission line is stable even after the adjustment is formed.
Patent JP-H039368-A (JP)
Title: Recording material for laser beam printer
Inventor: NISHIGAITO YASUSHI
IPC: G03G7/00
Filed: 1989-06-06
Abstract: PURPOSE:To improve dimensional stability and antistatic effect by using paper coated with a sulfonic acid (sulfonate)- contg. polymer as the recording paper to be used. CONSTITUTION:This recording material consists of the paper coated with the sulfonic acid (sulfonate)-contg. polymer. The sulfonic acid-contg. polymer is a water dispersible or water soluble polymer and is exemplified by the polymer or copolymer contg. the sulfonide of polystyrenes and/or the salt thereof as well as the monomers selected from the group consisting of arom. hydrocarbon vinyl sulfonic acid, sulfonic acid group-contg. (meth)acrylamide, sulfonic acid group-comtg. (meth)acrylate, aliphat. hydrocarbon vinyl surfonic acid, and the salts thereof. The polymer is more preferably the salt of the sulfonide of the polystyrenes. The less elongation and contraction of the paper by moisture, the excellent dimensional stability, the small specific surface resistance value and the excellent antistatic effect are obtd. in this way.
Patent JP-H10319658-A (JP)
Title: Image forming device
Inventor: WATANUKI MASAYOSHI
IPC: G03G15/01
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of forming a high-quality image without a blur, a rub, etc., by properly keeping the sagging amount of the transfer material between adjacent carrying means, without executing so highly accurate speed control and requiring a high part precision and a fine adjustment. SOLUTION: Detectors 33 detect the sagging amount TrX of the transfer paper P between a resist roller 20 and a transfer belt 21 and it and a fixing roller 22 respectively. A control circuit 30 executes controlling for making the carrying speed Vj of the resist roller 20 as the carrying means on the upstream side lower than the carrying speed Vk of the transfer belt 21 as the carrying means on the downstream side, when the sagging amount TrX is an upper limit value Tr1 or above and higher than the carrying speed Vk of the transfer belt 21, when the sagging amount TrX is a lower limit value Tr2 or below, while the transfer paper P is carried in a state where it extends over the resist roller 20 and the transfer belt 21, for instance.
Patent JP-S6122450-A (JP)
Title: Information recording medium and its recording and reproducing method
Inventor: SUGANO TAKAFUMI
IPC: G11B7/2407
Filed: 1984-07-10
Abstract: PURPOSE:To attain surely recording and reproduction to a desired address under the stable servo condition by separating a format signal area into information recording and reproducing areas to solve the adverse effect on a tracking error signal. CONSTITUTION:Desired numbers of sectors are formed on format signal areas 16-18. An information bit recorded on the information recording and reproducing area is shown in caption 19, the recording spot is in 20, the tracking detection spot is in 21 and the reproducing spot is in 22. Track guides 12-15 are formed with phase depth PSI=PI/2(R), format signal areas 16-18 between the guides 12-15 are formed by a rugged signal of position depth PSI=PI(R) and areas other than format signal areas 16-18 between the track guides 12-15 are used as information recording and reproducing areas with phase depth PSI=0(R), then an information recording medium satisfying all the optimum phase depths is obtained. The C/N is improved at the recording/reproduction of information without giving the effect of a format signal to the focus and tracking servo.
Patent JP-H08279927-A (JP)
Title: Synchronizing circuit
Inventor: TEIMOSHII UIRIAMU SHIIGAA
IPC: H03L7/081
Filed: 1995-06-09
Abstract: PURPOSE: To provide a synchronization circuit for which the deviation of the output of an oscillator is canceled. CONSTITUTION: In this synchronization circuit 22, the oscillator 34 generates output signals by the frequency of the size of the integral multiple of the frequency of synchronization input signals. A control circuit 24 generates control signals for indicating the phase or frequency difference of input and output signals in response to the input signals and feedback signals for indicating the output signals. The oscillator responds to the control signals for the synchronized follow-up to the input signals of the output signals. The control signals indicate periodic variation for making oscillator output signals fluctuate from the synchronized follow-up conditions corresponding to the periodic variation. The phase of the output signals is shifted to the phase of the periodic variation of the corresponding control signals so as to cancel the fluctuation.
Patent JP-S6035049-A (JP)
Title: Production of polyester molding
Inventor: TANIGUCHI TOSHIROU
IPC: C08L101/00
Filed: 1983-08-04
Abstract: PURPOSE:To obtain a molding having excellent mechanical properties without carrying out predrying, by molding a linear satd. polyester in the presence of a specified ionic copolymer. CONSTITUTION:A metal salt of an alpha,beta-unsaturated carboxylic acid /alpha-olefin copolymer (e.g. an ionic copolymer contg. 1-30mol% of the alpha,beta-unsaturated carboxylic acid unit wherein at least 40mol% of carboxyl groups are present in the form of mono- to trivalent metal salts) is used. 0.5-20pts.wt. said ionic copolymer (e.g. a sodium salt of an ethylene/acrylic acid copolymer having an MW of 4,000) is blended with 100pts.wt. linear satd. polyester composed of an arom. dicarboxylic acid and an aliph. or alicyclic diol (e.g. polyethylene terephthalate). The resulting resin compsn. has a water content of 0.02-0.3wt% and can be melt-molded as is.
Patent JP-S62299164-A (JP)
Title: Information transmitter/receiver
Inventor: KONDO YUJI
IPC: H04M11/00
Filed: 1986-06-18
Abstract: PURPOSE:To reduce the manufacture cost in comparison with the sending of a signal through quantization like a MODEM by converting information into a push-button signal (double frequency in a voice band) and sending the push- button signal to a transmitter/receiver via a telephone line. CONSTITUTION:A push-button (PB) signal generating circuit 7 is a circuit generating a called part selection signal (managing center) and converting a signal processed in a microprocessor 8 transmissing to a computer into a push-button signal and generates push-button signals (0-9, #, B or the like) being the combination of one frequency each from the high and low two frequency groups in the voice band. The reception circuit 6 converts the push-button signal into a signal decoded by the microprocessor 8. The push-button signal converted into the standard level by an automatic level controller 6b is subjected to frequency detection by a PB signal detection circuit 6a by using the signal being the combination of one frequency from two high and low frequency groups in the voice band.
Patent JP-S623640-A (JP)
Title: Load tester
Inventor: OBARA KIYOHIRO
IPC: G01N3/32
Filed: 1985-06-28
Abstract: PURPOSE:To improve test efficiency by performing correction in accordance with the result of comparison between load data and detection data of a physical quantity acting upon a sample body resulted from preceding load data. CONSTITUTION:The first load data is read out from a RAM 13 to drive a servo actuator 21. The data value at this time is stored in the first buffer of the RAM 13. The load which acts upon a sample body W by driving of the actuator 21 is detected by a load cell 4, and a detection signal (s) is stored in the second buffer of the RAM 13 as detection data. Contents of the first and the second buffers are compared with each other, and the difference is stored in the RAM 13 as a correction value. Though the second load data is read out and outputted next, the value obtained by correcting the read-out value with the correcting value is outputted actually as load data. Since the magnitude of an operation signal (m) supplied to the actuator 21 is always corrected independently of the transfer characteristic so that detection data of the same value as load data in the RAM 13, is always obtained it is unnecessary to check the transfer characteristic before-hand, and the test efficiency is improved.