baber/WOPTO huggingface dataset:
Patent JP-H0298480-A (JP)
Title: Stencil mounting device
Inventor: SASAKI TETSUYA
IPC: B41L13/04
Filed: 1988-10-04
Abstract: PURPOSE:To prevent a stencil from being wrinkled when being wrapped around a drum and prevent the stencil from being wound at an intermediate part of a passage thereof by controlling a rotation driving quantity for a stencil mounting motor to be smaller than that for a stencil-making driving motor, thereby causing a stencil paper to slack on the downstream side of a stencil mounting feeder, and controlling the slack appropriately. CONSTITUTION:After a stencil paper is fed by an appropriate length by a stencil- making motor 37, writing on the stencil paper by a thermal head 10 is started. Simultaneously, a stencil mounting motor 36 is also started rotating. The rotating speeds of the motors 36, 37 are so set that the quantity of feed by the motor 36 is smaller than the quantity of feed by the motor 37, whereby an appropriate slack is generated in the stencil paper being fed. A predetermined length of the stencil paper (master) 40 is further fed so that the stencil paper 40 can be gripped by a gripper 34 under the function of a sensor 30 which detects the stencil paper 40, then the gripper 34 is closed through a cam, and the rotation of the motor 36 is stopped. The stencil paper 40 is further fed by a predetermined amount, and a rotary drum 21 is rotated by a fixed amount. The fixed amount is ensured by detecting the rotating angle of the drum 21 by an encoder 31 coupled directly to the drum 21. It is thereby possible to maintain the slack in the master at an appropriate amount.
Patent JP-H03124430-A (JP)
Title: Tire
Inventor: SAI KENSHIN
IPC: B29C73/20
Filed: 1989-09-28
Abstract: PURPOSE: To obtain a tire extremely reduced in the leak amt. of air even if the tire picks up a nail or the like by spreading a viscoelastic material layer, which is molecularly flocculable even when the tire is perforated by a nail or the like, to the inner surface of the tire main body aligned with a tire frame. CONSTITUTION: The viscoelastic layer 30 more thickly spread on an earth wall part 11 as compared with a side wall part 12 is provided to the inner surface of a tire main body 10. The viscoelastic layer 30 is spread on the inner surface of the tire main body 10 without using an adhesive because it has excellent adhesiveness. Further, the viscoelastic layer 30 has excellent elasticity to adapt to the deformation of the tire main body 10 of a running vehicle and does not damage the running stability of the vehicle.  When the wall part 11 and the layer pick up a nail 40, the tire leaks air through a drilled bore 41 at first within about one sec and, since the molecules of the layer 30 around the drilled hole are flocculated instantaneously, only a peripheral gap is present around the earth wall part 11 and the air of the tire is not leaked from the drilled bore 41 by the assist of the high pressure air in the tire.
Patent JP-S60141133-A (JP)
Inventor: OOHASHI NOBORU
IPC: H02J7/10
Filed: 1983-12-27
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-S60185766-A (JP)
Inventor: KAROI NADORU
IPC: C07D211/72
Filed: 1984-11-29
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-H08114217-A (JP)
Title: Rubber roller
Inventor: NAKABASHI MASANOBU
IPC: C08L75/04
Filed: 1994-10-17
Abstract: PURPOSE: To provide such a rubber roller that has large frictional coefficient, superior abrasion resistance, and small compression distortion. CONSTITUTION: At first, a blend rubber composition consisting of TPU, SBR, TPS, PPE, oil, and sulfur bridging agent is used for a rubber roller as a rubber layer. Secondarily, the inner layer consisting of TPU layer and the outer layer constituting from the blend rubber composition, which consists of TPU, SBR, TPS, PPE, oil, and sulfur bridging agent provided on the TPU layer, are used.
Patent JP-H03114387-A (JP)
Title: Wire-saving cctv system equipment
Inventor: OTA KAZUO
IPC: H04N7/087
Filed: 1989-09-28
Abstract: PURPOSE:To avoid congestion of wiring of the equipment, to save wiring and to facilitate installation work by interconnecting a camera site and a control site with one coaxial cable in a closed circuit television(CCTV) system. CONSTITUTION:A 2-way audio signal in a camera site is inputted from a microphone input to a receiver 12 and the signal in a control site is inputted similarly from a microphone input to controllers 13,14. The inputted 2-way audio signal is FM-modulated and multiplexed, a control signal and an alarm signal are digitized and multiplexed for the blanking period of a video signal together with an external synchronizing signal, then the camera site and the control site are interconnected by one coaxial cable 15. Thus, the congestion of wiring of equipments in the CCTV system is avoided, wiring is saved and installation work is facilitated.
Patent JP-H0986893-A (JP)
Title: Work stand of high place working truck
Inventor: MOMOSE FUMIYA
IPC: B66F9/06
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To exhaust a rain water gathered in a working stand without tilting the work stand by discharging a liquid gathered in the work stand by a hose connected the suction port of a pump to the bottom of the work stand after operating the pump, on the work stand arranged on the boom tip of the high place working truck. SOLUTION: The work stand of a high place work car is composed of a bucket 51 formed in a rectangular solid or cylinder shape and linear 52 having a proper strength hard to tear due to that a worker M works by standing and with a material excellent in non-conductance. In the liner 52, a hose 54 is built in and formed and extended from the bottom opening 54a of the liner 52 upto the outside of the bucket 51 and connected to the suction port of a hand pump 53 installed near the vertical post 16 in a post cover. A hose 55 is arranged from the discharge port of this hand pump 53 so as to keep away a discharged rain water W from the high place work car. By such constitution, the hand pump 53 is operated by the worker M properly and gathered rain water W is discharged.
Patent JP-H0298998-A (JP)
Title: Electromagnetic wave shield material
Inventor: ASANO NOBUKATSU
IPC: H05K9/00
Filed: 1988-10-06
Abstract: PURPOSE:To enable assured connection of ground through a band-like conductive member by burying conductive meshed textile in a laminated plastic layer, by superposing the conductive member on a part of a periphery, and by exposing one face of the conductive member to the air. CONSTITUTION:A laminated substrate 2, a laminated plastic layer 3, mesh textile 4, and a conductive member 5 are interposed between stainless steel plates 8, 8, and fixed by pressure with the stainless steel plates 8, 8. After being fixed, they are cooled. Then the meshed textile 4 is buried in the laminated plastic layer 3 and an upper side of the conductive member 5 is exposed to an upper side of the laminated plastic layer 3 to provide a transparent electromagnetic wave shield material 1. A ground cable 9 is electrically connected to the conductive member 5 whereon the transparent electromagnetic wave shield material 1 is exposed through soldering, etc., for grounding readily which is connected to the meshed textile 4 assuredly.
Patent JP-H04128991-A (JP)
Title: Display device for automatic vending machine
Inventor: OHASHI MITSUNORI
IPC: G07F9/02
Filed: 1990-09-20
Abstract: PURPOSE:To enable a display for the automatic vending machine to switch display of two types of graphics and to enable the display to be made thin in thickness by providing the display device with a variable transmissive sheet prepared by making liquid crystal particulates suspend between transparent conductive films, a ground plate attached to the back of the sheet, a ground plate graphic, a sheet graphic having no liquid crystal particulates. CONSTITUTION:A display device is provided with a variable transmissive sheet 1 prepare by making liquid crystal particulates suspend between a pair of transparent conductive films 5 having conductive surfaces 4 on the inner sides thereof, a ground plate 12 attached to the back of the sheet, a ground plate graphic 13 that is to be displayed on the ground plate 12, and a sheet graphic 14 that has no liquid crystal particulates 2 and that is installed on part of the back of variable transmissive sheet 1 so as not to overlap the ground plate drawing 13. Accordingly, when no voltage is applied to the display device, the liquid crystal particulates 2 have no directivity, the variable transmissive sheet 1 becomes opaque, the ground plate 12 can be viewed only from the sheet drawing 14 so that the sheet graphic 14 can be displayed, whereas the ground plate drawing 13 cannot be viewed. On the other hand, when voltage is applied to the display device, the liquid crystal particulates 2 obtain directivity perpendicular to the screen, the variable transmissive sheet 1 becomes transparent, and the ground plate colored graphic can be viewed, whereas the sheet graphic 14 becomes transparent in conjunction with the peripheral part thereof obtaining directivity and hence cannot actually be viewed. With this, the display device can be made thin in thickness and can be structurally simplified.
Patent JP-2000082924-A (JP)
Title: Output circuit
Inventor: HIROTA TETSUO
IPC: H03F3/30
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an output circuit of a small current source. SOLUTION: The MOS transistor TR M7, M8 and M3 are turned off with MOS TR M6 and M1 turned on respectively in the first half cycle of an input voltage signal Vin. Thus, the TR M1 supplies a large current to a load 1 via a capacitor C. The current I1a of a current source I1a is supplied to a Cgd6 of the TR M6 which supplies a current to a Cgd1 of the TR M1. The current value I1a of the source I1a can be extremely reduced since Cgd6≪Cgd is satisfied. Meanwhile, the TR M9, M10 and M4 are turned off with the TR M5 and M2 turned on respectively in the second half cycle of the signal Vin. Thus, the TR M2 supplies a large current to the load 1 via the capacitor C. Then the current value I2a of a current source I2a can be extremely reduced by the same reason as above in the first half cycle of the signal Vin since Cgd5 (TR M5)≪Cgd2 (TR M2) is satisfied.
Patent JP-H04129432-A (JP)
Title: Aperture gate type unique word detection system
Inventor: HAMADA SHIGERU
IPC: H04L7/04
Filed: 1990-09-20
Abstract: PURPOSE:To improve the accuracy of synchronization maintenance by shifting a phase by a half clock only with respect to a system clock while an aperture gate signal is synchronized with the system clock. CONSTITUTION:A correlation detector 1 uses a burst clock in a satellite communication TDMA(Time Division Multiple Access) terminal station equipment, extracts a signal having a unique word pattern from a reception data by using a burst clock, and an AND gate 2 passes an output of the correlation detector 1 for a prescribed period specified by an aperture gate signal synchronously with the system clock used in a TDMA terminal station equipment. Then while the aperture gate signal is synchronously with the system clock, the phase is shifted by a half clock with respect to the system clock. Thus, the measured position of the unique word detection position required for synchronization maintenance is not biased to one value and the accuracy of the synchronization maintenance is improved.
Patent JP-H0588900-A (JP)
Title: Learning type fuzzy controller and control method
Inventor: MAEDA AKIRA
IPC: G06F15/18
Filed: 1991-09-30
Abstract: PURPOSE:To obtain the high-accuracy controller by learning the shape of a membership function contained in fuzzy inference or executing inverse fuzzy inference. CONSTITUTION:After a manipulated variable (u) is generated as an input to a controlled system 801, this manipulated variable is inputted to an objective model 802, and the learning of the objective model 802 is executed. The input of the objective model is the manipulated variable (u), the output is a controlled variable (y), they are same as those of the controlled system 801, and the model is a forward model. For the learning, a membership function shape parameter in the objective model 802 is adjusted based on error y-y' between the output (y) of the controlled system 801 and the output y' of the objective model 802. Next, the learning of a control model 803 is executed by using the objective model 802. After the learning, the control model 803 and the controlled system 801 are serially connected and by using the manipulated variable (u) outputted from the control model 803, the control of the controlled system 801 is executed.
Patent JP-H1097599-A (JP)
Title: Portable terminal equipment for ic card
Inventor: ITO MAKI
IPC: G06K19/077
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal equipment for IC card, into which a plurality of IC cards can be inserted and which is convenient for carrying, by inserting the plurality of IC cards so that respective partial parts differ in the equipment. SOLUTION: The plurality of IC cards 100, 110 and 120 are shifted and overlapped in a body and insertion is completed. Thus, the electric contact terminals 16-18 of a substrate 19 are respectively brought into contact with the electric contact terminals 102, 112 and 122 of the plurality of IC cards 100, 110 and 120 inserted into a card insertion port 12. A guide device 20 comprising a spring material or the like is provided in the body 10. The plurality of IC cards 100, 110 and 120 are guided to prescribed positions 130, 140 and 150 in an insertion order by always pressing the IC card to be inserted to a lower side by the guide device 20. The electric contact terminals in the card insertion port are arranged on the same substrate and the plurality of IC cards 100, 110 and 120 are shifted and inserted.
Patent JP-H03113584-A (JP)
Title: Character recognizing method
Inventor: KOZASA YUJI
IPC: G06K9/62
Filed: 1989-09-27
Abstract: PURPOSE:To reduce misrecognition rate by giving the order of priority to means to obtain candidate categories by matching plural feature vectors with each dictionary pattern, and executing the matching of the next order of priority only when some feature vector is rejected. CONSTITUTION:Correlation stages 31, 32 acquire the correlations of the feature vectors generated from an input character picture with each dictionary pattern, and determine the order of similarity (coefficient of correlation), and a reject decision stage 41 decides whether the candidate category of high order in the correlation stage 31 is to be rejected or not to be rejected according to its similarity. Then, when the reject decision stage 41 decides it to be rejected, it sends a processing start signal to a feature extraction stage 22, and when the feature extraction stage 22 receives the processing start signal, it starts the processing of the feature vector of the next order of priority. The reject decision state 42 decides whether the candidate category of the high order in the correlation stage 32 is to be rejected or not to be rejected according to its similarity. Thus, the misrecognition rate can be reduced even under the same rejection rate.
Patent JP-H07107004-A (JP)
Title: Demodulator
Inventor: MOCHIZUKI HIROKI
IPC: H04B1/707
Filed: 1993-10-07
Abstract: PURPOSE:To perform accurate demodulation by detecting the error of an orthogonal component and adjusting a phase shift amount. CONSTITUTION:By using a pair of multipliers 32 and 33, a voltage controlled oscilator 34, a variable phase shifter 35 and low-pass filters 37 and 38, spread spectrum reception signals are divided into the orthogonal component and a common-mode component and the base band signals of the respective signals are obtained. Then, after the correlation of the digital values of the respective base band signals is obtained in digital correlation devices 41 and 42, delay detection is performed in delay detection circuits 46 and 47, addition is performed and reproducing data signals are obtained. Then, a changeover switch 31 is switching controlled at the time of activation and at the optional time during communication, the output of the voltage controlled oscillator is inputted to the respective multipliers and signals are obtained from the orthogonal component obtained at the time. A CPU 36 varies a control value to be supplied to a D/A conversion circuit 53 corresponding to the differential signals and adjusts the phase shift amount of the variable phase shifter so as to eliminate orthogonal errors.
Patent JP-S62110653-A (JP)
Title: Tape recorder
Inventor: IKENAGA TAKEO
IPC: G11B15/26
Filed: 1985-11-08
Abstract: PURPOSE:To lower power consumption by providing a logical operation circuit that processes logically signals from an operation command switching means that inputs operation command, and controls to operate two cassette mechanisms delaying with time. CONSTITUTION:When dubbing command is inputted from a dubbing switching means 6 as an operation commanding switch, a cassette mechanism for recording and reproducing 2 starts driving, and after the lapse of a time T, a cassette mechanism exclusively used for reproducing 1 starts driving. By this operation, overlapping of transient states in which power consumption of the two cassette mechanisms 1, 2 becomes maximum can be prevented and power consumption can be reduced. That is, by inputting operation command such as reproducing, stopping, quick feeding etc. by an operation command electric switching means 4, a logical operation circuit 3 controls the mechanism 1 to make the mechanism 1 realize respective mode of reproducing, stopping, quick feeding etc., and controlled by an operation command electric switching means to make the mechanism 2 realize respective modes.
Patent JP-S62110124-A (JP)
Title: Light detector and fluorescence detection apparatus containing the same
Inventor: ISHII MITSURU
IPC: G01T1/00
Filed: 1985-11-08
Abstract: PURPOSE:To make it possible to favorably read a fluorescent image, by constituting the titled apparatus so that the ratio S1/S2 of the sensitivity S1 of a detector to the light of the first wavelength region of an object to be detected and the sensitivity S2 thereof to a second wavelength region other than the object to be detected becomes larger than 1. CONSTITUTION:Laser beam 3 coming to exhausting exciting beam is emitted from the semiconductive laser unit 2 arranged on a temp. regulator 1 and passes through a filter 4 to be scanned by a scanner 5. Next, scanning beam 6 from the scanner 5 forms a scanning line 9 on a scanning surface 8 containing an exhaustive phosphor through mirrors 7a, 7b. Subsequently, the exhaustive beam generated on the scanning line is guided to light detectors 11a, 11b along with scattered exciting beam through a condenser 10 to be formed into a time series image signal. The ratio S1/S2 of the sensitivity S1 of the detector to the light of the first wavelength region of an object to be detected and the sensitivity S2 thereof to a second wavelength region other than the object to be detected becomes 1 or more, pref. 10<3> or more and especially pref. 10<4> or more. By this method, a fluorescent image can be favorably read.
Patent JP-H0993266-A (JP)
Title: Emulation system on atm-lan
Inventor: MITSUYA SEISHIROU
IPC: H04L29/06
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To set a band for each host protocol in the case of conducting LAN emulation on an ATM-LAN. SOLUTION: A LAN emulation client(LEC) 14 is in existence between a communication module 12 and an ATM driver 16 to make LAN emulation. The LAN emulation client 14 has a protocol table 18. The protocol table 18 is a cross reference table between band information on request and information representing possibility of mixture of other protocol for each protocol, and the protocol table 18 is referenced to set a band automatically for each protocol. An ATM driver uses a communication channel table 20 to decide a proper communication channel based on a band set in this way.
Patent JP-H03111126-A (JP)
Title: Electrode wire for electric discharge machining
Inventor: HYODO KENJI
IPC: B23H7/08
Filed: 1989-09-27
Abstract: PURPOSE:To prevent copper from being melted by the heat produced by electric discharge machining and from being meltedly fitted on a work by coating the surface of a metallic wire with copper of a good conductivity, and coating, thereon, zinc of a low boiling point, and also by despairing graphite particles excellent in both heat resistance and discharge characteristic in the inside of the coating layers. CONSTITUTION:On the surface of a metallic wire 1 such as a hard steel wire, a stainless steel wire, and a brass wire, a copper coating layer 2 is formed, and further thereon a zinc coating layer 4 is formed, so that a coating layer 5 of two-layer construction having a total coating layer thickness of 0.2 to 20mum is formed. Then, in either one of the coating layers 2, 4 or in both layers, graphite particles 3 of an average grain diameter of 10mum of less are dispersed for obtaining a desired electrode wire for electric discharge machining.
Patent JP-S62111607-A (JP)
Inventor: FUNO TAKASHI
IPC: A01C11/02
Filed: 1985-11-09
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-H0297462-A (JP)
Title: Ceramic material having low thermal expandability and high heat resistance
Inventor: KANO HIROSHI
IPC: C04B35/10
Filed: 1988-10-04
Abstract: PURPOSE:To reduce the thermal expandability of refractories and to improve the strength and heat resistance by blending Al2O3 with ZrO2, SiO2 and TiO2. CONSTITUTION:35-50wt.% Al2O3 is mixed with 30-50wt.% ZrO2, 10-25-wt.% SiO2 and 5-15wt.% TiO2 and this mixture is granulated.
Patent JP-H07105562-A (JP)
Title: Optical head device
Inventor: SHIBATA SATOSHI
IPC: G11B7/135
Filed: 1993-10-07
Abstract: PURPOSE:To provide the optical head device capable of inexpensively correcting the astigmatic difference of a semiconductor laser without generating a problem of optical axis misalignment and easily adjusting the correction rate thereof. CONSTITUTION:This optical head device has a collimating light source unit which has the semiconductor laser 1 and a collimating lens 3 for paralleling the exit light of the semiconductor laser 1 and corrects the astigmatic difference possessed by the semiconductor laser 1 with the collimating lens 3. A strain is applied to the collimating lens 3 by a set screw 14 constituting a lens pressurizing means which is disposed in the position of the collimating lens 3 of this collimating light source unit and pressurizes the collimating lens 3, by which astigmatism is generated and the astigmatic difference of the semiconductor laser 1 is corrected. The astigmatism quantity generated in the collimating lens 3 according to the individual astigmatism quantity of the semiconductor laser 1 by the lens pressurizing means for pressurizing the collimating lens 3, by which the astigmatic difference of the semiconductor laser 1 is corrected.
Patent JP-H10101799-A (JP)
Title: Soluble polyarylene sulfoxide, its production, and its use
Inventor: DISCH STEFAN DR
IPC: C08G75/0295
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a soluble linear or branched polyarylene sulfoxide which contains arylene sulfoxide units, has a specified degree of oxidation, and is esp. suitable for molded items such as films, membranes, nonwoven fabrics, fibers, etc., and for coating molded items. SOLUTION: A soluble linear or branched polyarylene sulfoxide contg. arylene sulfoxide units and having a degree of oxidation of 20-80% is provided. It is soluble in a polar org. solvent at from -20 deg.C to 100 deg.C with a solubility of at least 1wt.%. In order to obtain such a polyarylene sulfide, it is necessary to achieve a homogeneous partial oxidation by dispersing a finely divided polyarylene sulfide in a solvent and slowly adding a mild oxidizing agent to the resultant dispersion under vigorous stirring.