baber/WOPTO huggingface dataset:
Patent JP-H01132083-A (JP)
Title: Floor heating device
Inventor: INOUE MASAATSU
IPC: F24D13/02
Filed: 1987-11-18
Abstract: PURPOSE:To simplify the operation of a floor heating device by making it possible to start the motion of a strong start control automatically, and to release the strong start control at one operation if desired on the way of the strong start control. CONSTITUTION:The strong start control time is operated from the difference of signals of a temperature setter 3 and a temperature detector 4, and the strong start control is driven automatically. And if the set temperature is reduced during the strong start control time, in the strong start control to control a heater wire 1 at a specific temperature, the strong start control is released by resetting the strong start control time. Consequently, the user side can release the strong start control by a natural operation of reducing the set temperature when the heating device becomes too hot. In such a way, the operation is facilitated.
Patent JP-2001108584-A (JP)
Title: Bathtub, washbowl and sink for evaluation and method of manufacture
Inventor: ANDO MASAMI
IPC: A47K3/02
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a bathtub, a washbowl and a sink for evaluation which enable comparative, relative evaluation of color, quality of appearance, smoothness and the like to be easily carried out depending on vision. SOLUTION: The bathtub for evaluation has its inner surface divided into two in the vertical direction relative to a user so that a drain hole is divided, with one of the divided surfaces having a different surface property from the other of the divided surfaces.
Patent JP-H04165757-A (JP)
Title: Method and device for processing image
Inventor: SHIBAZAKI SOHEI
IPC: H04N1/387
Filed: 1990-10-29
Abstract: PURPOSE:To synthesize character image data and photographic image data to print out a synthesized image by reading out only the character image data in a 1st processing, and while reading out only the photographic image data in a 2nd processing, synthesizing both the data. CONSTITUTION:The coordinates of a photographic image area are inputted to an original 53 by a digitizer 64, only a character image area excluding the photographic area is read out as a binary image at the 1st image reading based upon a scanner 50. Proper image processing is applied to the character image and the processed image is stored. Then, the original 53 is read out again by the scanner 50. In the 2nd reading, only the photographing area is read out, and during the reading of the photographic area, the already processed and stored character image data are synchronously read out. Thereby, the photographic image area corresponding to a blank area in the character reading can be read out in the 2nd scanning and both the data are synthesized and printed out.
Patent JP-H05130125-A (JP)
Title: Cell flow controller
Inventor: IWAMURA KAZUAKI
IPC: H04L12/28
Filed: 1991-11-07
Abstract: PURPOSE:To reduce a hardware quantity required for the configuration of the controller by measuring the elapsed time from a start point set optionally to each of virtual channels and updating a value of a flow measurement means at once at the arrival of a cell. CONSTITUTION:A transfer control section 11 identifies a virtual channel number from information of a cell inputted from an incoming line and informs it to an arithmetic operation section 13. The arithmetic operation section 13 based on a virtual channel number reads information stored in a memory which has a remaining service time, a threshold level, a one-cell service time, a cell arrival time and an elapsed time counter for each virtual channel as a table to discriminate a flow violation and updates the count of a leaky packet comprising the remaining service time, the threshold level and the one-cell service time in the table at once when a new cell reaches. Through the constitution above, it is not required to access the information of the plural virtual channels simultaneously and the required hardware quantity is much reduced.
Patent JP-S63144288-A (JP)
Inventor: SHIBUYA YOJI
IPC: G21B1/00
Filed: 1986-12-09
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-H02137485-A (JP)
Title: Picture signal reproducing device
Inventor: YAMAGISHI YOICHI
IPC: H04N5/93
Filed: 1988-11-18
Abstract: PURPOSE:To reproduce a stable picture signal without generating the fluctuation of DC potential by prohibiting the output of an interpolation picture signal to an interpolation picture signal forming means in a prescribed period after a reproducing head is moved. CONSTITUTION:By a time when the fact that a voltage level by which a vertical synchronizing signal is regulated is shown stably is detected at a vertical synchronizing signal detection circuit 27 for a while after a magnetic head is moved, the interpolation picture signal outputted from an adder 18 is prohibited to be outputted from a switch 20, and a reproducing signal on which no interpolation processing is applied is supplied to a reproducing signal processing circuit 11, and when the fact that the voltage level by which the vertical synchronizing signal is regulated is shown stably is detected at the vertical synchronizing signal detection circuit 27, a field reproducing signal and the reproducing signal on which the interpolation processing is applied are supplied to the reproducing signal processing circuit 11 alternately from the switch 20.
Patent JP-H02137305-A (JP)
Title: High frequency impedance transformer
Inventor: SHIRAI TADAO
IPC: H01F19/06
Filed: 1988-11-18
Abstract: PURPOSE:To prevent the misalignment in a high frequency range due to phase and impedance deviations by winding a plurality of turns of coil conductors disposed in parallel with at least a pair of conductors on an insulating film on a magnetic core forming a closed magnetic path. CONSTITUTION:A film transmission line 2 in which conductors 3, 4 are disposed in parallel on an insulating film as coil conductors is wound several turn on a magnetic core 1 forming a closed magnetic path of a doughnutlike disc. The winding turn are determined according to impedance in a reduced frequency and relative permeability mus of the core 1. Thus, the disorder of transmission impedance by the winding and the condition that the transmission line of the low impedance is scarcely formed can be obviated, and impedance matching in a high frequency range can be performed.
Patent JP-2001115996-A (JP)
Title: Axial flow fan
Inventor: ISHIMARU HIROTOSHI
IPC: F04D29/54
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an axial flow fan that has high performance, a large operation range, and an air separator with low noise. SOLUTION: In this axial flow fan with an air separator, a ratio Io/Ib of an axial overlap length Io between a straightening vane and a moving blade of the air separator to an axial cord length of the moving blade is between 0.15 and 0.25, and a radio d/H of a distance (d) between maximum inner diameter positions of the tip of the moving blade and the inner edge of the straightening vane and height H of the moving blade is between 0.07 and 0.13. Thus, pressure variation near the tip of the moving blade and interference with the straightening vane are reduced, and noise can be reduced in a state of keeping performance.
Patent JP-H02136805-A (JP)
Title: Waveguide type photoelectric matrix switch
Inventor: SEKI MASAFUMI
IPC: H04B10/00
Filed: 1988-11-18
Abstract: PURPOSE:To miniaturize a photoelectric matrix (OEM) switch device as a whole and to assure the safety of the device by propagating optical signals through waveguides formed in a transparent dielectric base plate and integrating light detecting electronic circuits respectively composed of photodetector and electronic switches on the same base plate. CONSTITUTION:Optical signals converted from inputted electronic signals by means of semiconductor lasers 501-520 are propagated through waveguides 101-120 formed in a base plate 1 and part of the rays of light is reflected by optical means respectively formed in the waveguides 101-120 of 40 pieces of V-grooves 201-240 and gold thin films 4 and the light which is made incident on 20X40 pieces of photodetector 36 is taken out. Then, by controlling the gate voltage applied across a TFT and turning on a desired photodetector in the photodetector group connected in parallel with a certain output electrode, desired inputted electronic signals are reproduced to the output electrode. Therefore, this OEM switch can be miniaturized and the safety of the switch can be secured.
Patent JP-H03152449-A (JP)
Title: X-ray spectroscope
Inventor: NAKANISHI NORIAKI
IPC: G01N23/223
Filed: 1989-11-09
Abstract: PURPOSE:To enable highly sensitive and highly accurate measurement in overall wavelength by performing a control in a mechanism for wavelength scanning of a curved crystal so that it is turned finely on an axis vertical to a face of a Rowland circle running through the center of the surface thereof. CONSTITUTION:A wavelength drive shaft 3 is so arranged that a spectroscopic crystal holding base 10 for holding a spectroscopic crystal 2 is moved in a direction thereof with the rotation of a stepping motor 4 to perform a wavelength drive. The crystal 2 is held rotatably on the base 10 centered on a rotating shaft O' (center of surface of crystal 2). An arm 10A integrated with the crystal 2 is connected to a correction base 8 on the base 10 with a spring 9 and the crystal 2 turns with the rotation of a correction screw 7 screwed down on the base 8. The screw 7 is turned with the rotation of the stepping motor 14. In adjustment of a spectroscope, optimal directions of the crystal 2 are detected at wavelength positions by actual measurement to determine a correction value from the directions on the mechanism and the results are stored into a control section 12. Motors 4 and 14 are rotated through drivers 11 and 16 by an output signal of the control section 12 to always position the crystal 2 at the optimum angle.
Patent JP-H07147096-A (JP)
Title: Sense circuit
Inventor: MAKI TAKASHI
IPC: G11C16/06
Filed: 1993-11-22
Abstract: PURPOSE:To provide a sense circuit capable of shortening both sense times of the case when the bit line data are changed from '1' to '0' and the case when the bit line data are changed from '0' to '1'. CONSTITUTION:This circuit is a sense circuit constituting so that the read-out of a memory device is performed by setting a reference level between a level of the data '0' and the level of the data '1' in a bit line. The circuit is provided with a first sense amplifier 2 inverting an output in a ref 1 to the level of the data '0', a second sense amplifier 3 inverting the output in a ref 2 to the level of the data '1' and an output switcher 4 selecting a sense amplifier output of a side faster inverting between both sense amplifiers 2, 3 based on the output data of both sense amplifiers 2, 3 at the time of the last sense operation.
Patent JP-S62153005-A (JP)
Title: Shifting mechanism for cylindrical substance shifting device
Inventor: KURITA YOSHINOSUKE
IPC: B65G1/04
Filed: 1985-12-26
Abstract: PURPOSE:To make it possible to simply constitute and steadily transfer a load by arranging the constitution in such a way that a load receiving arm is connected to the tip of a supporting arm supported by the frame of a device and each of them is made possible to drive on its independent program while, the load receiving form of the receiving arm is specified. CONSTITUTION:A supporting arm 6 is rocked round an axis 8 through the operation of an arm 17, sprockets 11, 13 and a chain 12 by means of the first air cylinder 18. On the other hand, a receiving arm 2 is rocked round an axis 10 by a piston 22, an arm 21, sprockets 14, 16 and a chain 15 operated by a cylinder not indicated in the figure. Accordingly, the receiving arm 2 shifts a load and transfer it to a transferring device while generating a locus 3a-3d shown in the figure by driving both these arms 2, 6. At this time, the catching and holding of the load at each position is performed without fail because the receiver 3 is provided with bending points 4a, 4b and projection 5. By this constitution it is made possible to transfer the load with a simple constitution.
Patent JP-H04166983-A (JP)
Title: Display unit for vehicle
Inventor: TODOROKI TSUYOSHI
IPC: H04N7/18
Filed: 1990-10-31
Abstract: PURPOSE:To always optimize conditions for visually recognizing a TV screen on both driver's and assistant seats by providing such a control circuit that a voltage applied to a liquid crystal filter becomes an almost rectilinear function with respect to the logarithm of the illumination of the external environment. CONSTITUTION:A voltage applied to a liquid crystal filter 2 is automatically controlled by the output of a liquid crystal filter drive and control circuit 3 which corresponds to the sensitivity of an illumination sensor 4; i.e. the voltage value of a voltage changing device is varied with the output of the sensor 4 and the voltage applied to the filter 2 is changed linearly with respect to the illumination via an amplifier. The voltage applied to the filter 2 is set as a controlled voltage indicated by a full line within a range between a lowest voltage needed for blocking light against a driver's seat side TV screen and an uppermost voltage needed for image recognition on the assistant seat side.
Patent JP-H08128899-A (JP)
Title: Spectro-image collecting device
Inventor: KAWADA SATOSHI
IPC: G01J3/51
Filed: 1994-10-31
Abstract: PURPOSE: To provide a universal spectro-image collecting device that imposes no restraint on a spectro-object, provides a spectro-image of any wavelength, and is most suitable, especially, for microscopic spectrography. CONSTITUTION: An original 3 of an object is formed on a filter 5 of variable wavelength through the first lens system 4. A transmitted image separated into spectral components by the filter 5 is formed on the photoelectric surface 8 of an imaging device by the second lens system 7. The filter 5 of variable wavelength is moved in a direction of wavelength variation to store images I1 , I2 , I3 on a memory 11. Wavelengths are specified and image information is processed to re-form spectro-images S1 , S2 .
Patent JP-H05100536-A (JP)
Title: Image forming device
Inventor: GU ZENGIYOKU
IPC: G03G15/01
Filed: 1991-10-11
Abstract: PURPOSE:To prevent uneveness in density and unevenness in color in the width direction of a final image. CONSTITUTION:Standard image 61L and 61R are each formed in the vicinity of both right and left ends of a transfer belt 13a, these are detected by density detection means 60L and 60R provided with CCD 62L and 62R, and the difference in density is derived. A discharging wire 31C of an electrifying device 3C is placed along the width direction of the photosensitive drum 2C. The distance between the photosensitive drum 2C and the discharging wire 31C is adjusted by having an actuator 30C connected to the right end of the discharging wire 31C driven by a control device 70 according to the difference in the density. Potential by electrification in the width direction of the photosensitive drum 2C is gradually increased or gradually reduced by inclining the discharging wire 31C, and the density inclination in the width direction of the photosensitive drum 2C is corrected.
Patent JP-2000118503-A (JP)
Title: Welding apparatus for cover sheet
Inventor: DOKE ATSUHIRO
IPC: B65B7/28
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To obtain a simple apparatus suitable for production in a small quantity by pushing down an aluminum sheet welding means to press a welding tool on an opening of a plastic container via an aluminum sheet and transmitting heat generated by a heater to the welding tool. SOLUTION: When pressing force for pushing down a bearing 32 is applied after an aluminum sheet 62 is mounted, the pressing force pushes a pressure controller 27 via a pressing force supply spring 33 and also pushes down a heat-insulating part 23, heater 22 and a welding tool 21 or the like. A contact 21a of the welding tool 21 which has been pushed down is inserted into a circular opening 14 of a housing fix part 13 of a contact lens container mount to press the aluminum sheet 26 against an upper face 5b of a contact lens housing 54. In the meantime, heat transmitted from the heater 22 to the contact 21a is transmitted to the upper face 54b via the aluminum sheet 62, and the heat fuses the upper face 54b to have the aluminum sheet 62 welded.
Patent JP-H08154390-A (JP)
Title: Motor stop circuit
Inventor: NAGASE MOTOHARU
IPC: H02P3/22
Filed: 1994-11-28
Abstract: PURPOSE: To provide a motor stop circuit which is constituted to prevent the damage to a motor drive circuit. CONSTITUTION: A motor stop circuit is provided with power MOSFETs 7, 9, 10 by which three terminals 8a, 8b, 8c for a spindle motor 8 are short-circuited to a GND, with a capacitor 6, a MOSFET 5 and a diode 2 which supply a drive voltage to the gate terminals for the power MOSFETs 7, 9, 10 and with a capacitor 4, a resistor 3 and a diode 1 which supply a drive voltage to the gate terminal of the MOSFET 5. After the supply of the voltage has been stopped, an electric charge in the capacitor 4 is discharged to the gate terminal for the MOSFET 5 to delay the operating time of the MOSFET 5.
Patent JP-S61165788-A (JP)
Inventor: SAKURAI HIROSHI
IPC: G09G5/22
Filed: 1985-12-27
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-S63145894-A (JP)
Title: Concentrated lubricator
Inventor: NAKAMURA YOSHIO
IPC: F16N29/04
Filed: 1986-12-09
Abstract: PURPOSE:To eliminate drawbacks without sacrifice of merits of a device employing only a single tube type or a double tube type distribution valve, by coupling respective delivery ports of a double tube type distribution valve having a plurality of delivery ports with supply ports of corresponding single tube type distribution valve through an oil supply pipe. CONSTITUTION:A motor pump 1 functions to feed grease through a short main oil supply pipe 12 to a double tube type distribution valve 11 from where grease is distributed through oil supply tubes 19a-19d to single tube type distribution valves 17a-17d and fed through an oil supply tube 20 to a lubrication point 21. When compared with a conventional system employing only a single tube type distribution valve, disablement at one lubricating point does not cause entire disablement at normal lubricating points. Since a double tube type distribution valve 11 is employed, a main piston operates reliably to the end of stroke even if pressure losses in the downstream of respective delivery ports 14a-14d are different.
Patent JP-H10128863-A (JP)
Title: Button with film and set of buttom with film
Inventor: NAKANO KENJI
IPC: B32B25/20
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To realize a low cost illuminating type button with film by a method wherein a transparent resin key top is outsert-molded on a film, on which an indicating content such as a character, a symbol or the like is decorated. SOLUTION: A film for outsert 1 is produced by laminating a film 14 through an adhesive 13 to a polyester film 11 as a base material, on which characters, symbols or the like are decorated by means of a gravure printing technique, a silk screen printing technique or the like. The film 14 is a resin material, the adhesion between which and a key top is favorable. A transparent resin key top 2 is outsert-molded on the film 1. The decorated film 1, which is taken up in a roll and then set in a delivery device, is fed out with a foil feeding device by every predetermined length and then fed in a mold. The outsert molding of key tops 2 are carried out in the mold. Finally, the resultant film 1 is cut with a cutter into predetermined shapes.
Patent JP-H10143990-A (JP)
Title: Magnetic disk device
Inventor: AOYANAGI MASAAKI
IPC: G11B19/20
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To secure high rotary accuracy of a spindle motor and to enhance reliability in high recording densification by preventing a bearing set in the spindle motor from resonating which is apt to cause an off-track. SOLUTION: This magnetic disk device is set for revolving speed used for magnetic disks 20 and 21 to a range of 5200 to 5400 r.p.m., and is set for a 1st-order resonance point at the time of rotating the spindle motor under the actual load mounting state to become 460 to 500Hz, and then a ball bearing 8 used for this spindle motor 3 is specified as a ball diameter of 1.588mm, a revolution diameter of 8.9mm and 10 balls in number. By this method, the ball bearing is prevented from resonating with the spindle motor, and an off- track error caused by increasing runout is suppressed.
Patent JP-H08315981-A (JP)
Title: Organic electroluminescent display panel and its manufacture
Inventor: NAGAYAMA KENICHI
IPC: H01L51/52
Filed: 1995-11-10
Abstract: PURPOSE: To pattern an organic EL medium layer or negative electrode into a free form without deteriorating the characteristic of an element by providing overhang parts protruding in the direction parallel to a base on the upper parts of a plurality of electric insulating bulkheads protruding onto the base. CONSTITUTION: On a base for organic EL display panel, first display electrode lines 3 consisting of ITO are provided. The electrode lines 3 are arranged in the form of a plurality of parallel strips. A plurality of electric insulating bulkheads 7 protruding from the base 2 are formed extending over the base 2 and the electrode lines 3 so as to orthogonal to the electrode lines 3. Overhang parts 7a protruding in the direction parallel to the base are formed on the upper parts of the bulkheads 7 along the extending direction of the bulkheads 7. A thin film of an organic EL medium 8 is formed on each part of the exposed electrode lines 3. A second display electrode line 9 is formed on the thin film of the organic EL medium 8 along its extending direction.
Patent JP-H07145298-A (JP)
Title: Inorganic filler-containing resin composition
Inventor: YAMAMOTO KOJI
IPC: C08L53/00
Filed: 1993-11-24
Abstract: PURPOSE:To provide an inorganic filler-containing resin composition excellent in the balance between low temperature impact resistance and rigidity, and suitable for producing instrument panels for automobiles. CONSTITUTION:The inorganic filler-containing resin composition comprises the below-described components A, B and C. The component A is 50-80wt.% of a crystalline propylene-ethylene block copolymer having an ethylene unit content of 1-15wt.% and a melt flow rate of 10-100g/10min. The component B is 5-20wt.% of an ethylene-alpha-olefin copolymer produced in the presence of a metallocene catalyst and having a 4-18C alpha-olefin content of 25-70wt.%, a melt flow rate of 0.01-7g/10min, and a density of 0.850-0.890g/cm<3>. The component C is 10-30wt.% of tale having an average particle diameter of 0.1-5mum.
Patent JP-H06149439-A (JP)
Title: Keyboard signal distributor
Inventor: ASAO MOTOAKI
IPC: G06F3/02
Filed: 1992-10-30
Abstract: PURPOSE:To constitute a system at low cost by simultaneously inputting all the outputs to plural devices, which require the same data, with keyboard inputs. CONSTITUTION:This device is provided with a scan signal generator 4 arranged between terminals for keyboard provided at plural devices 3 and a keyboard 2 for scanning the keyboard 2 and plural memories 12 for storing outputs from the keyboard 2 corresponding to the scan from the scan signal generator 4, and stored contents in the memories 12 are outputted to the respective devices 3 as scan response signals corresponding to scan output signals generated from the respective devices 3.