baber/WOPTO huggingface dataset:
Patent JP-S60137912-A (JP)
Title: Plastic material for optical use
Inventor: UCHIDA KINGO
IPC: C08F18/20
Filed: 1983-12-26
Abstract: PURPOSE:The titled optical material useful as lens, etc. capable of easily controlling polymerization reaction, having high refractive index, and improved processing properties such as cutting, molding, etc., comprising a polymer of 3,4,5,6- tetrabromophthalic acid allyl ester compound. CONSTITUTION:3,4,5,6-Tetrabromophthalic anhydride is reacted with an allyl alcohol, and reacted with an allyl halide in the presence of KOH to give a 3,4,5, 6-tetrabromophthalic acid allyl ester compound (e.g., 3,4,5,6-tetrabromophthalic acid diallyl ester, etc.) shown by the formula (R1 and R2 are H, methyl, Cl, or Br), which together with a radical polymerization initiator is packed in an argon atmosphere into a mold, and polymerized under heating, to give the desired material.
Patent JP-H06303522-A (JP)
Title: Title display device and camcoder with the device
Inventor: SATO KEIKO
IPC: H04N5/45
Filed: 1992-08-25
Abstract: PURPOSE:To preferentially display a title adapted to the place and the season by storing area information in an area data memory by a microcompuer at the time of input of area information and reading out area information based on clock information. CONSTITUTION:A microcomputer 57 discriminates whether an area feed button 51B is depressed or not; and when it is depressed, area information is stored in an information memory 53. Next, the microcomputer 57 reads out a title related to the area from a ROM 55 in accordance with a preference algorithm and converts it to a video signal by a titler 56 and displays it on an electronic view finder EVF 3. If the area is Australian, the pattern of a koala is displayed. The microcomputer 57 discriminates whether a title feed button 52b is depressed or not. If it is not depressed, the processing is completed, and the title is synthesized with the video signal from a camera part 1 and is recorded by a VTR part 4. If it is depressed, the next title is displayed.
Patent JP-2000074981-A (JP)
Title: Method for measuring residual electric charge in diagnosing insulation of power cable
Inventor: KON HIROYUKI
IPC: G01R31/12
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To make the charging facility scale reducible, make apparatuses of the facility simplifiable and particularly enhance the effectiveness as an insulation diagnosis method on a spot by impressing a damped oscillation voltage after impressing a d.c. or an impulse and measuring a residual electric charge. SOLUTION: In measuring a residual electric charge when diagnosing water tree deterioration of a CV power cable or the like, for example, a test cable 1 is grounded after a d.c. is impressed thereto, and then a damped oscillation wave voltage is impressed from a damped oscillation wave voltage-generating apparatus 3 in a state with a residual electric charge-measuring apparatus 7 connected to the cable. Since the residual electric charge is not detected even when measured by impressing a predetermined a.c. after the damped oscillation wave voltage is impressed, it is confirmed that the residual electric charge is emitted by the damped oscillation wave voltage. The damped oscillation wave voltage can be generated, e.g. by charging a capacitor 4 and discharging via an inductance 5.  An apparatus for generating the damped oscillation wave voltage can be small in facility scale and can be carried on a small truck or the like and therefore, the apparatus is appropriate for use on a spot.
Patent JP-H0985312-A (JP)
Title: Device for preventing thermal deformation of rolling roll
Inventor: MIZUTA KEIJI
IPC: B21B27/10
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a thermal deformation preventing device for rolling rolls for decreasing the temp. difference between the middle part and end parts of a roll and for reducing the amount of thermal crown of the roll by constituting it so that only the threading part of the rolling roll is selectively cooled. SOLUTION: Parting boards 3 whose tip parts have a shape along the outside diameter of the rolling roll 1 in a direction perpendicular to the axis of the rolling roll 1 are arranged and actuators 6 for moving these parting boards 3 in the axial direction are provided. And, plural spray nozzles 2 whose flow rate is controllable are arranged in the axial direction of the rolling roll 1, and, by controlling the position of the parting board 3 in accordance with the width of a sheet in rolling and the flow rate of the spray nozzle 2, only the part where the rolled stock is threaded is taken as a cooling region.
Patent JP-H0984788-A (JP)
Title: Tissue structure analyzing device
Inventor: OTOMO NAOKI
IPC: A61B8/00
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To utilize the ultrasonic wave scattered by a vital tissue and estimate the thickness and space of trabeculae by transmitting and receiving the ultrasonic wave to the tissue, and computing the frequency characteristic of the received signal to analyze the structure of the tissue. SOLUTION: As a device for analyzing a tissue structure, for example, the calcaneum (spongy bone) 10A, transmitting and receiving ultrasonic oscillators 12, 14 are arranged on both sides of an ankle 10. A transmitted signal and a received signal are supplied to each ultrasonic oscillator 12, 14 by a control part 16 through a transmitting part 18 and a receiving part 20, respectively. The received signal is Fourier-transformed by a FFT arithmetic part 22 to calculate the ultrasonic intensity in every frequency. Namely, the frequency characteristic of the received scattered ultrasonic wave is computed. Further, the space and diameter of the trabeculae are analyzed on the basis of modeling by an analyzing part 24. Thus, the scattered ultrasonic wave from the tissue to estimate the fine structure of the tissue.
Patent JP-S60138101-A (JP)
Inventor: NOTO YUKINORI
IPC: E01C5/06
Filed: 1983-12-23
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-H1097441-A (JP)
Title: Data processor
Inventor: TANAKA YUJI
IPC: G06F11/28
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a data processor which enables a CPU to efficiently and speedily performs processes when data transfer, a counting of the number of signals, or debugging is requested from outside by decreasing circuits which are connected to outside the CPU. SOLUTION: This data processor is provided with a specific instruction request signal generation part which outputs a specific instruction request signal to a request latch 16 of the CPU with a request signal for transfer, the counting of the number of pulses, or debugging which is inputted from outside. If the request latch 16 is detecting the specific instruction request signal 24 when the CPU is to take out an instruction corresponding to a program counter 1, a specific execution instruction for an instruction code 15 is read in instead of reading in the instruction corresponding to the program counter 1 and the specific execution instruction is executed. While the specific execution instruction is executed, the increase of the counting-up operation of the program counter 1 and access to a memory are inhibited.
Patent JP-S60142605-A (JP)
Title: Amplifier circuit
Inventor: IZAWA KAORU
IPC: H01L27/06
Filed: 1983-12-29
Abstract: PURPOSE:To prevent abrupt discharge at output points of amplifiers in case of a cutoff of power supply by connecting a conductive area which forms resistances connecting with the output points of the amplifiers to the highest positive or lowest negative potential through a diode, and making a level shift by a forward voltage drop. CONSTITUTION:The highest positive potential is connected through the diode 88 to an epitaxial layer 86 which forms resistances 52, 56, 74, and 76 connecting with output points of amplifiers 50 and 54. The potential of the epitaxial layer 86 is therefore set the forward voltage drop VF of the diode 88 lower. Consequently, even when the peak value of an AC signal becomes equal to the same potential as epitaxial layer potential VEP (=VCC-VF), mutual insulation among the respective resistance 52, 56, 74, and 76 is secured. Further, even when the power supply is cut off, the reverse current path from the resistances 52, 56, 74, and 76 to the power supply side is cut off, so the generation of a transient tone is prevented.
Patent JP-2001071958-A (JP)
Title: Wheel guide path of two wheeler parking device
Inventor: NAMIKI NORIO
IPC: B62H3/08
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To allow a wheel to easily get over rollers irrespective of a size of a diameter of the wheel, by rotatably mounting a plurality of rollers at positions approximately corresponding to a rear outer peripheral surface of the large diameter wheel which is to be parked. SOLUTION: A first roller 2 and a second roller 20 having the same diameter as the first roller are rotatably mounted at positions approximately corresponding to a rear outer peripheral surface of a wheel which is to be parked, in this wheel guide path 10. The second roller 20 is positioned higher than a position of the first roller 2. A contour line for 24-inch wheel T1 and a contour line for 26-inch wheel T2 are provided. The wheel T2 is adjacent to the first roller 2 and the second roller 20, and when a two wheeler is drawn in a getting out direction, the wheel T2 easily gets over the second roller 20. On the other hand, the wheel T1 is adjacent to the first roller 2, and when the bicycle is drawn in the getting out direction, the wheel T1 easily gets over the first roller 2.
Patent JP-S62107802-A (JP)
Title: Production of wide flange beam having projection only on outside surface of one flange
Inventor: NAGAHIRO HISASHI
IPC: B21B1/08
Filed: 1985-11-05
Abstract: PURPOSE:To produce a wide flange beam having projections only on the outside surface of one flange by setting the draft of the flange on the side where there are no projections in a universal finishing mill from the forward slip of the ratio between the pitch of the projections of the flange on the side where the projections are formed and the flange thickness. CONSTITUTION:The wide flange beam 1 having the projections 1a intersecting orthogonally with the longitudinal direction is formed by the universal finishing mill having horizontal rolls 2, a vertical roll 3 having grooves 3a on the outside peripheral surface on the side to be formed with the projections and a vertical roll 4 having a smooth outside peripheral surface on the side where the projections are not formed. The draft of the flange on the side having no projections in said universal finishing mill is set in accordance with the forward slip obtd. from the ratio between the pitch of the projections of the flange on the side to be formed with the projections and the diameter of the roll 3 and the ratio between the pitch of the projections and the flange thickness.
Patent JP-H0293682-A (JP)
Title: Liquid crystal displaying device
Inventor: KURATA YOSHIKAZU
IPC: G09F9/35
Filed: 1988-09-30
Abstract: PURPOSE:To heat a liquid crystal display plate without impairing a display function by providing a supporting member with a heating means separately from the liquid crystal display plate. CONSTITUTION:Resistor 5 as the heating means are arranged in a lamp house 2 as the supporting member separately from the liquid crystal display plate 3. Then when a forklift enters a refrigerator, a temperature sensor 9 detects that the temp. in the refrigerator is <0 deg. to form a closed circuit and the six resistors 5 are powered on by a battery 8 to generate heat in the lamp house 2, thereby heating the liquid crystal display plate 3. While the liquid crystal display plate 3 is heated, specific elements are powered on by a driver IC 6 and various pieces of information such as the battery capacity and a travel speed are displayed on the liquid crystal plate 3. Consequently, the liquid crystal display plate can be heated without impairing the display function.
Patent JP-H03112773-A (JP)
Title: Steering wheel with vibro-suppressing device
Inventor: SUZUKI MICHITAKA
IPC: B62D1/10
Filed: 1989-09-25
Abstract: PURPOSE:To attain stable mounting of a vibro-suppressing device while improving its productivity by fixing one end side of a supporter, which elastically connects a weight unit to a boss part of a steering wheel, to the weight unit with the supporter interposition-mounted between a main unit part and a retaining part of the weight unit. CONSTITUTION:A steering wheel, comprising a central boss part 11, circular annular rim part 12 in the peripheral part and spoke parts 13 for connecting these boss part 11 and rim part 12, is secured to a steering shaft 14 by a nut 16 in a cylindrical boss 17 in the boss part 11 of the steering wheel. A vibro- suppressing device 31 is arranged in the upper of the boss 17. Here the vibro- suppressing device 31 is constituted such that an almost rectangular parallelopiped-shaped weight unit 32, comprising an upper main unit part 33 and a lower retaining part 34 connected to this part 33, is provided and mounted to the boss 17 by four leg-shaped supporters 46 formed of elastic material or the like. One part of the supporter 46 is protruded from a peripheral wall surface of the weight unit 32 to act as a cushion part 49.
Patent JP-S60143638-A (JP)
Title: Semiconductor integrated circuit device
Inventor: FUKUDA MASUMI
IPC: H01L21/60
Filed: 1983-12-29
Abstract: PURPOSE:To enable to enhance the integration of ICs in a semiconductor integrated circuit device and to prevent the ultraspeed electrical signal from attenuating due to an antenna effect by a method wherein electrodes formed on the surface part of a chip are connected to a power wiring (external connection electrode), which is wide in width and has been formed on the back surface of the chip, through through-holes. CONSTITUTION:An electrode 16 for external connection is formed thick on the whole surface of the back surface of a GaAs chip 11 and upper electrodes in a prescribed shape, which are arranged on the surface of the chip 11, are connected to the external connection electrode 16 through through-holes 15 at numerous places. As a result, an equal potential is given to the whole regions of the upper electrodes 14. According to this structure, the ratio of an element forming region 12 in the surface part of the chip 11 is raised and a higher-integration of the integrated circuit device is contrived. As the external connection electrode 16 is directly connected to the conductive terminals of a package without the medium of bonding wires, the propagation velocity of the ultraspeed electrical signal can be prevented from lowering due to an antenna effect.
Patent JP-H03113715-A (JP)
Title: Magnetic recording medium
Inventor: KAWADA KAORU
IPC: G11B5/64
Filed: 1989-09-25
Abstract: PURPOSE:To obtain excellent recording/reproducing characteristics even in a high-density recording area by providing a soft magnetic thin film layer on a nonmagnetic substrate, and further providing a gamma-Fe2O3 thin film layer thereon to form an intrasurface recording layer. CONSTITUTION:The soft magnetic thin film layer 2 and gamma-Fe2O3 thin film layer 3 are formed by sputtering. The initial deposition layer of gamma-Fe2O3 is magnetical ly unstable having coercive force Hc of 10 - 100 Oe, but becomes in a stable energy state because of magnetostatic bonding with the soft magnetic thin film layer 2 which is provided as a base layer. By stabilizing the initial deposi tion layer 4 which is unstable by itself, and moreover, by rendering the layer 4 substantially nonmagnetic, the obtd. gamma-Fe2O3 layer has good orientation on the nonmagnetic substrate and good uniformity in magnetic characteristics in the depth direction. Thus, the obtd. medium has excellent recording/ reproducing characteristics even in a high-density recording area.
Patent JP-S61128284-A (JP)
Inventor: ISHII TAKATOSHI
IPC: G06F3/038
Filed: 1984-11-27
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-H0776920-A (JP)
Title: Fire-resistant panel
Inventor: KOSEKI SUE
IPC: E04F13/12
Filed: 1993-09-08
Abstract: PURPOSE:To provide a fire-resistance panel having a fire-resistance durable against fire for longer than an hour, and having a light weight, a heat-insulation and a high strength. CONSTITUTION:A fire-resistance panel 1 in which a core 26 made of a frame retardant foamed plastic material 27 is integrally interposed between front and rear surface materials 2, 20 formed of long metal sheets, and male and female connecting parts 30, 33 are formed at the longitudinally opposite end parts of the core 26, noncombustible layers 28, 29 are partly laid inside of a guide bead 11 in the connecting part 30 and inside of a fitting protrusion 18 in the connecting part 33, respectively. with this arrangement, the fire-resistant panel 1 fitted in its fitting groove 31 with a noncombustible packing material 32 can pass a resisting test for one hour against fire, and further, the head part of a coupling fixture is not externally exposed, thereby it is possible greatly improve the weather resistance, water-proofness, the heat-insulation, the sound- insulation ability and the workability.
Patent JP-H1099871-A (JP)
Title: Removal of heavy metal traces from concentrated alkali metal chloride solution
Inventor: HAMANN CARL HEINZ PROF DR
IPC: C22B3/44
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To avoid the trouble of operation generated in electrolysis by heavy metal ions, in removing heavy metal traces from a conc. alkali metal chloride soln. up to a detection limit range, by adding an iron salt soln. to the alkali metal chloride soln. to coprecipitate and separate a metal salt causing trouble. SOLUTION: Since strong trouble is generated in operation in the presence of heavy metal ions at a time of chloro-alkali-electrolytic work according to an amalgam method, an iron chloride soln. (FeCb 40wt.%) is added to a acidic saline soln. (NaCl 24.5wt.%) with pH of 5 containing 0.4 ppm of molybdenum until pH becomes 3. Whereupon, a light brown precipitate composed of an iron oxide hydrate is formed and, since this precipitate forms a medium flocculent precipitate with the elapse of time, it can be easily filtered off. The residual amt. of molybdenum in this filtrate is below 0.01 ppm of a Mo detection limit.
Patent JP-H03111870-A (JP)
Title: Developing device
Inventor: TANAKA MAKOTO
IPC: G03G15/08
Filed: 1989-09-27
Abstract: PURPOSE:To reduce the number of parts and the assembly man-hour and to miniaturize a device by integrally constituting a developer storing container with a developing device main body and allowing a sealing member which can be unsealed from the outside to adhere and press-fit in a gap between the parts. CONSTITUTION:In a developing device 3, the toner container 5 is integrated with the developing device main body 6 and the sealing member 12 is provided so that its one end 12a tightly adhere in the gap delta between a developing sleeve 10 and a developing unit housing 7. The member 12 covers a part of a photosensitive drum 2 and its other end 12b is easily fixed on the bottom surface of a discharged toner container 4 by the use of double coated adhesive tape. Thus, the container 5 can be directly filled with toner (t), and a toner container or a drum protecting member, which is separately provided, is not necessitated because the member 12 is served as the protective film of the photosensitive drum 2. Therefore, the number of the parts and the assembly man-hour are reduced and the device is miniaturized.
Patent JP-H03112276-A (JP)
Title: Ringing compensation circuit
Inventor: FUKINUKI NORIHIKO
IPC: H04N5/21
Filed: 1989-09-27
Abstract: PURPOSE:To suppress production of loopback distortion practically and to prevent ringing by a post-interpolation filter by converting a signal comprising of a sampling series into a sampling series comprising a high sampling frequency so as to apply ringing compensation. CONSTITUTION:An original signal is sampled by a sampling circuit 1. Normally the signal is A/D-converted and digitized at the circuit l. The resulting signal is led to a sampling frequency doubler circuit 2, where the sampling frequency is converted into a frequency 2fs. Then the converted signal is led to a known ringing compensation circuit 3. Then the resulting signal is led to a known ringing compensation circuit 3. Then ringing is eliminated (reduced). There are frequency gaps in the frequency spectrum, then loopback distortion causes no problem. Then the signal is led to a low pass filter 4. The cut-off characteristic in the filter is unsharpened to prevent new ringing in this state. Then the signal is converted into an analog signal by a D/A converter 5. Then the signal is converted into a continuous signal. As a result, a signal 7 with no (less) ringing is finally obtained.
Patent JP-H1170827-A (JP)
Title: Vehicular seat
Inventor: TAKEMOTO HISASHI
IPC: B60N2/30
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To ensure a sufficient space for loading a cargo by a simple and inexpensive structure. SOLUTION: Brackets 1, 2 provided on a wheel house are provided with cylindrical holding parts 11, 21 respectively, while the top side surfaces of stays 3, 4 projected to the side of a seat cushion S1 are provided with rotary shaft bodies 31, 41 and are rotatably inserted in the cylindrical holding parts 11, 21, respectively. A T-shaped notch 23 for accepting the advancement of a pin body 42 provided on the rotary shaft body 41 is formed on the cylindrical holding part 21. Rotating a seat body S with the rotary shaft as a center as far as a given angle enables the pin body 41 to escape from the notch 23, removing the seat body S from the brackets 1, 2.
Patent JP-S60168345-A (JP)
Title: Production of packaged encased confectionery wrapped in packaging material and apparatus therefor
Inventor: SHIRASU AKIRA
IPC: A23L35/00
Filed: 1983-12-28
Abstract: PURPOSE:To prevent the deformation of a packaging material on pulling up a die and mass-produce the titled confectionery of uniform shape, by packing a cut and molded fluid confectionery material in a packaging material sheet, and molding the peripheral port of the packaging material sheet. CONSTITUTION:A rolled packaging material sheet 1, e.g. crepe or packaing paper, is fed above a packaging container 2 in the form of a cup, and the sheet 1 is cut with a cutter 3 to a given size. The cut sheet 1 is then placed on the mouth part of the container 2, pushed in the container 2 by a pushing in pipe 4 or another suitable means, and molded into a cup form. The pipe 4, etc. is then pulled up, and a fluid confectionery material 5, e.g. ice cream, is then filled into the packaging material molded in the cup form while raising the filling pipe 5. The peripheral part of the sheet 1 is then folded inward and adjusted, and a lid 7 is placed on the mouth part of the container 2 to give a product. A mold may be used in place of the above-mentioned packaging container 2.