baber/WOPTO huggingface dataset:
Patent JP-H0474568-A (JP)
Title: Low reflection antistatic film and preparation and use thereof
Inventor: MORIMOTO TAKESHI
IPC: H01J29/86
Filed: 1990-07-17
Abstract: PURPOSE:To obtain a strong low reflection antistatic film excellent in long-term preservability by forming an antistatic film having a specific refractive index or more on a substrate and forming a silicon compound on the film by precipitation. CONSTITUTION:A solution prepared by mixing a solution containing at least one kind of a compound among Ti(C5H7O2)n(OR)m and Zr(C5H7O2)n(OR)m (wherein n+m=4, m=0 - 3, n=1 - 4 and R is a 1 - 4C alkyl group) with a solution containing conductive oxide such as SnO2 is applied to a substrate and heated to form an antistatic film with a refractive index of 1.60 or more. Subsequently, the substrate having the antistatic film formed thereto is dipped in a solution prepared by saturating an aqueous solution containing hydrogen silicofluoride and boric acid with SiO2 powder to precipitate a silicon compound on the sur face of the substrate. As a result, a strong low reflection antistatic film excellent in long-term preservability can be obtained. Further, since this manufacturing method is excellent in productivity and vacuum is unnecessary, an apparatus is also relatively simple.
Patent JP-S6431330-A (JP)
Title: Magnetron device
Inventor: MURATA MASAHIKO
IPC: H01J23/14
Filed: 1987-07-27
Abstract: PURPOSE:To prevent leaked microwave from leaking to the outside of the device in the caption by passing, through the opening of a frame-shaped yoke, a projected edge arranged to the through hole of a metallic filter case and at the same time making it to hit the inner surface of the bottom of the frame- shaped yoke as it opens like a morning glory. CONSTITUTION:A bowl-shaped end face 18a touching a concave bottom part and projecting therefrom is arranged to be a part of a metallic filter case 18 installed on the outer surface of the concave bottom part of a frame-shaped yoke 5. Further, a projecting edge 19a of a through hole 19 formed on the end face 18a in order to insert a stem 2, therein passes through an opening of the bottom part of the frame-shaped yoke 5 to expand like a moring glory and touches the inner surface of the bottom part of the frame-shaped yoke 5. Accordingly, microwave can be prevented from leaking to the outside of the device since more is no chance of forming a gap with a length beyond an allowable value between the filter case and the frame-shaped yoke.
Patent JP-S5889171-A (JP)
Title: Apparatus for peeling onion
Inventor: KINO KOUTAROU
IPC: A23N15/08
Filed: 1981-11-21
Abstract: PURPOSE:To peel the skin of an onion, neatly, by sucking an onion by the vacuum generated by the flow of compressed air, and blowing away the skin by the air flow. CONSTITUTION:Compressed air is blown through the compressed air nozzle 7 in the form of spirally gyrating conical flow, and the onion (a) is sucked by the vacuum generated by the flow at the release end 3, and released to the center of the upper separation chamber 25. Since the separation chamber is constructed in the form of a cylindrical path wherein the length of the path beyond the point (O) at which the acting lines of the compressed air blasted through the nozzles 7 are crossed with each other is >=100mm., the spiral flow of the compressed air crosses and collides with the onion passing through the separation chamber 25, and the skin part (c) is blown away and removed from the onion. The peeled bulb (b) collides with the slant bar 36 of a turning device 30, and is discharged through the outlet 26.
Patent JP-2001019274-A (JP)
Title: Yarn winder and its bunch winding method
Inventor: HASHIMOTO KINZO
IPC: B65H54/34
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To form a bunch winding by transferring the yarn from a full bobbin to an empty bobbin without damaging the yarn by moving the yarn between a contact roller and the empty bobbin to a bunch winding position outside of a winding width of the empty bobbin in a state of the contact roller and the empty bobbin separated from each another. SOLUTION: In the winding operation by a yarn winder 1, the yarn Y is traversed by the stroke of a traverse guide 12, and a winding package P is formed on an empty bobbin B on a winding position. When the yarn is fully wound on the bobbin, a turret is anticlockwisely rotated to switch the empty bobbin B and a full bobbin Bf respectively to yarn switching positions K1, K2. Then a yarn guide for holding a yarn layer is revolved to press the yarn Ya between the bobbins B, Bf, then a bunch winding guide 9 is introduced between a contact roller 6 and the empty bobbin B to control the yarn Yb by moving the same to the bunch winding position of the empty bobbin B. Then the yarn (a) is wound up onto the empty bobbin B by further revolving the yarn guide 8.
Patent JP-H0614451-A (JP)
Title: Transformer protection relay
Inventor: ISOMATSU NOBUO
IPC: H02H7/045
Filed: 1992-06-23
Abstract: PURPOSE:To obtain a transformer protection relay capable of preventing unwanted reaction during exciting rush current by accurately identifying an internal accident of a transformer and an exciting rush current even if a cable system becomes larger. CONSTITUTION:If a ratio of difference current is judged to be higher than a predetermined value by a first judging portion 5 and the phase difference between the fundamental wave and a second higher harmonics is judged to be not within a predetermined range by a second judging portion 10, then a trip signal is output.
Patent JP-H10112233-A (JP)
Title: Insulating cover for overhead distribution line connection section
Inventor: YOSHITOMI KEIJI
IPC: H01B17/58
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an insulating cover, satisfying weather resistance and having good tracking resistance performance. SOLUTION: A material containing carbon of 0.5-6% in an organic material, such as ethylene propylene rubber is used as the raw material of an insulating cover 1. The weather resistance is increased as the carbon content is increased, however the tracking resistance characteristic is lowered when the carbon content becomes too high. In a tracking resistance test on the materials having various carbon contents, good tracking resistance performance was obtained for the carbon content of up to 6%. Good weather resistance is obtained for the carbon content of 0.5% or above.
Patent JP-H0532251-A (JP)
Title: Easily disposable paper container
Inventor: TOKITA HIDEHISA
IPC: B65D5/42
Filed: 1991-07-26
Abstract: PURPOSE:To fold an empty paper container as small as and as less bulky as possible in order to make disposal of a rectangular or cubic paper container which is used for tissue paper, etc., easier after the content is used up. CONSTITUTION:For a rectangular or cubic paper container, finger push-in areas 7, 8 by perforations 51-54 are provided at the center of the bottom plate, and perforations 51-54, which extend diagonally from the finger push-in areas 7, 8 to four corners of the bottom plate are provided, and in addition, diagonal folding lines from upper right and left corners of right and left side plates 2, 4, which are adjacent to the bottom plate, to the center of the finger push-in areas 7, 8 provided on the bottom plate are provided.
Patent JP-H0820280-A (JP)
Title: Automatic device automatically turning on/out headlamp for automobile or the like
Inventor: DOI HIROYOSHI
IPC: B60Q1/02
Filed: 1994-07-07
Abstract: PURPOSE:To automatically turn on and out headlamps by actuating them only by a rotary ringer (sensor) of simple structure and a capacitor connected to a unidirectional passage converting relay. CONSTITUTION:When an automobile is started, the contact 3 of a taper rotor is rotated and connected to a holder contact 4. Converting relays 12, 13 are thereby actuated, and capacitors 14, 15 repeat charge and discharge to charge a power capacitor 16 for IC power source. A main relay 10 is thereby put in action through an IC reset time delay circuit 9 to light headlamps 11. The headlamps can be thus lighted automatically by detecting the rotation of tires.
Patent JP-S6248303-A (JP)
Inventor: OKUYAMA SHIGEAKI
IPC: A01B59/043
Filed: 1985-08-27
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-H1124820-A (JP)
Title: Keyboard stage
Inventor: ISHIZAKA MAKOTO
IPC: G06F3/02
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a keyboard stage which can secure the effective use of a space on a desk by preparing a cover plate that can be freely opened and closed at a box-shaped keyboard store part to secure a function that can store the keyboard and also can effectively operate the keyboard. SOLUTION: A cover plate 12 which can be freely opened and closed is prepared at a box-shaped keyboard store part. The right and left edges of the plate 12 are put into slide grooves 24 formed at the upper inside edge of a side plate 14, and the grooves 24 are turned inside. As the upper edge of the plate 14 has small height at its front side and then large height at its inner side, the plate 12 is sloped toward its inner side. Thus, the plate 12 can be slid back and forth along the right and left grooves 24 at its sloping angle. In other words, the plate 12 can be moved back and forth as necessary. As a result, a keyboard is covered when the plate 12 is closed and then exposed when the plate 12 is opened, respectively.
Patent JP-S6080622-A (JP)
Title: Stabilization work of soft ground
Inventor: TANAKA SHINJI
IPC: E02D3/12
Filed: 1983-10-07
Abstract: PURPOSE:To stabilize soft ground free of subsidence by a method in which cement milk is injected with high speeds at high pressures into the soft ground from a jet nozzle downwardly set at a fixed angle to a turning direction to form improved grounds in a stepwise manner. CONSTITUTION:While a nozzle bit 2 having a jet nozzle 8 formed at an angle theta1 (50 deg.) to downward direction of the shaft and also at an angle theta2 (40 deg.) of lead to the turning direction is turned in soft ground, cement milk is injected with high speeds at high pressures to form a structure 4 of a disk layer form under the soft ground. The positions of injection are stepwise changed downwardly to construct a multi-staged disk layer under the soft ground. Since the disk layers are integrally combined with the soft ground strongly, the subsidence of the soft ground can be prevented.
Patent JP-S5977628-A (JP)
Title: Magnetic recording medium
Inventor: KATSURAGAWA TADAO
IPC: G11B5/706
Filed: 1982-10-25
Abstract: PURPOSE:To obtain a high-density recording medium which provides a particularly high reproduced output by providing >=2 layers of magnetic layers, incorporating ferromagnetic hexagonal ferrite powder in the outermost magnetic layer and specifying the square ratio of the hexagonal ferrite layer in the vertical direction of the magnetic recording medium at a specific value of above. CONSTITUTION:A magnetic recording medium is formed by laminating and forming >=2 layers of magnetic layers contg. pulverized ferromagnetic powder and a binder as an essential component of a nonmagnetic substrate. A magnetic coating is coated on the substrate of such recording medium in such a way that the outermost magnetic layer contains hexagonal ferrite such as BaO.6Fe2O3 or the like and a binder as an essential component and that the square ratio thereof attains >=0.7 in the vertical direction of the magnetic recording medium. The substrate is thereafter passed between the magnets provided above and below the same to orient the magnetic layer before the coating dries. Co-contg. Fe2O3, CrO2, ferromagnetic alloy powder, etc. are used for the magnetic layer under said magnetic layer. The lower magnetic layer is provided as the magnetic flux from a head is hard to form a closed loop with only the hexagonal ferrite layer in the outermost part. The high-density recording medium which is improved in the reproduced output with a ring type head is thus obtd.
Patent JP-S5980315-A (JP)
Title: Deodorizing method and apparatus therefor
Inventor: TAKANO SABUROU
IPC: B01D53/18
Filed: 1982-10-28
Abstract: PURPOSE:To perfectly perform gas-liquid contact to enhance deodorizing effect while simultaneously performing dust removal, by a method wherein a deodorizing liquid and malodorous gas are rotated at high velocity to form a whirled stream whereby a liquid film due to the deodorizing liquid film is formed. CONSTITUTION:Maldorous gas is blown into a hollow cylinder 1 from the lower part thereof by a blower A. The malodorous gas is passed between windmill shaped fixed blades 3 provided to a whirled stream forming disc 2 to be changed by the wind direction and brought into contact with the inner peripheral surface of the hollow cylinder 1 and a whirled stream receiving disc 4 while the whirled steam of the maldorous gas rotated at high velocity is formed in a deodorizing whirled stream part 5. A negative pressure zone is formed above the central part of the whirled stream forming disc 2 and a deodorizing liquid is sucked up from the opening 7 of a deodorizing liquid feeder 6 and stayed on the upper surfaces of the fixed blades 3 while flooded on the whirled stream forming disc 2. The film of the deodorizing liquid formed to the upper surfaces of the fixed blades 3 with the high speed rotation of the maldorous gas while rotated at high velocity is mixed and brought into contact with the malodorous gas to deodorize said gas. The rotary speed of the whirled stream is lowered above the whirled stream receiving disc 4 and the separated deodorizing liquid is discharged from a discharge port 11 while only the gas is exhausted from an exhaust cylinder 16 through an exhaust cylinder 13.
Patent JP-S6344564-A (JP)
Title: Novel tcnq complex
Inventor: TANAKA MIKIAKI
IPC: G03G5/10
Filed: 1986-08-11
Abstract: NEW MATERIAL:A TCNQ complex containing N-alkoxyalkyl-4-phenylpyridinium cation of formula I (R<1> is 1-8C alkyl; n is integer of 1-8), 7,7,8,8- tetracyanoquinodimethane anion radical (TCNQ<->) and a neutral TCNQ as constituent components. EXAMPLE:N-(4-methoxy)butyl-4-phenylpyridinium TCNQ complex. USE:An electrically conductive material, etc., applicable to high-performance electrically conductive molecular film, non-linear optical material, antistatic agent, molecular element and biological element. PREPARATION:The compound of formula I can be produced e.g. by reacting an N-alkoxy-4-phenylpyridinium iodide of formula II with a neutral TCNQ at a molar ratio of 3:4.
Patent JP-H1131953-A (JP)
Title: Clock monitor circuit
Inventor: FUJIMOTO SHIN
IPC: H03K5/19
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To enable a clock monitor circuit which monitors a clock break state in clock transmission to detect the clock break in a short time even if the clock period varies. SOLUTION: First and second logical value fixation detection parts 11 and 12 detect a 1st clock CK1 and a 2nd clock CK2 of lower frequency than the 1st clock being inputted and fixed to the logical value of one or the other clock for one cycle, and their output signals are ORed to generate a clock break alarm signal ALM1. Or third and fourth logical value fixation detection parts 11 and 12 which detect the 1st clock CK1 being fixed to one or the other logical value for one cycle are provided and their output signals are ORed to generate a 2nd clock break alarm signal ALM2, and both the clock alarm signals are ORed to generate a 3rd clock break alarm signal.
Patent JP-S6247628-A (JP)
Title: Calking method for light shielding blade
Inventor: KATO HIRONOBU
IPC: G03B9/08
Filed: 1985-08-27
Abstract: PURPOSE:To perform perfect calking by running a ring body part through the calking pin insertion hole of a light shielding blade which is a little bit larger than the external diameter of the ring body part, and bending this ring body part toward a conic step part and deforming the peripheral part of the hole of the light shielding blade elastically. CONSTITUTION:The ring body part 7 for calking is projected from the lower part of the fall-stopping head 8 of a calking pin 1 and the conic step part 9 is provided at the outer peripheral part of the ring body part 7 downward from the head part 8; and this step part 9 has its projecting end surface 9a slanted downward conically in a circumferential direction and the quantity of the projection of it is smaller than that of the ring body part 7. The calking pin pivotal hole 6 for an arm 5 is fitted loosely in the outer periphery of the step part 9. The calking ring body part 7 of the calking pin 1 is run through the hole 4 of the light shield blade 3 and the fall- stopping head part 8 is pressed by a die 10; and a punch 11 is moved from below the calking pin 1 as shown by an arrow to bent the calking ring body part 7 outward. Consequently, the peripheral part of the calking pin insertion hole 4 of the light shielding blade 3 is pressed against the projecting end surface 9a of the step part 9 to deform elastically according to the shape of the projecting end surface 9a, so that the peripheral part is clamped.
Patent JP-H0635905-A (JP)
Title: Input device
Inventor: NAGAI KEIJI
IPC: G06F17/21
Filed: 1992-07-15
Abstract: PURPOSE:To input ruled line-information similarly to character information as well by handling input information handwritten by an OCR similarly to key inputs from a keyboard device. CONSTITUTION:When the information of printed or handwritten characters or the like is inputted and recognized, the recognition code is converted to a keyboard operation code, further converted to a keyboard signal and outputted to a system device. On the other hand, the ruled line information is identified from the input information by a character/ruled line recognition part 5, the ruled line information is divided into areas just for one character, the ruled line-information in the divided areas is outputted as a form information and from that form information, a keyboard operation code preparation part 6 prepares the keyboard operation code for ruled line decided in advance.
Patent JP-2001015713-A (JP)
Title: Capacitive element
Inventor: YUYA AKISHIGE
IPC: H01L21/822
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent increase in the leakage current of a dielectrics, while enhancing adhesion between an electrode and an interlayer insulating film. SOLUTION: Using barium titanate strontium, for example, an oxide dielectrics film 7 of 300-600 Å is formed, over which a first platinum layer 81 is deposited, for example, by a sputtering method at 250 deg.C or lower to 250-500 Å. Furthermore, on the first platinum layer 81, a second platinum layer 82 is deposited, for example, by sputtering method at 250-500 deg.C to 250-500 Å. Since the grain boundaries of the first platinum layer 81 are fed, while being difficult to continue to the grain boundary of the second platinum layer 82, a grain boundary diffusion is made hard to occur and reductant seeds are difficult to reach the oxide dielectrics film 7 via the grain boundary, even under hydrogen sintering with an aluminum wiring layer. Thus, an oxide dielectric film 7 is suppressed from deteriorating.  Moreover, since the surface area of the second platinum layer 82 increases, the adhesion to an interlayer insulating film 10 provided over it is also enhanced.
Patent JP-S6249533-A (JP)
Title: Output device
Inventor: MURAMATSU SUMIKO
IPC: G06K15/00
Filed: 1985-08-29
Abstract: PURPOSE:To produce and set easily the pitch information on the PB font by reading out the pitch information on the PS font and outputting it to a memory at the host side. CONSTITUTION:A CPU3 receives an indication for production of pitch information from a host computer 1 by the control signal C1 then an indication for production range of the pitch information by the control signal C2. Then the CPU3 decides whether those indications cover a part of the whole of the production range. When the indications cover the whole range, the pitch information on all fonts are outputted and stored in a memory 5. At the same time, the same contents are transferred also to a memory 6 at the host side. When the indications cover a part of the production range, the pitch information on some of the PB fonts is outputted and stored in both memories 5 and 6. When the PS font is set to an output device 2, the head address information on all information including the pitch information on the PS font stored in a memory 4 are sent to the CPU3. Then the pitch information can be searched based on the head address.
Patent JP-H1146948-A (JP)
Title: Branch and stem support for flower arrangement
Inventor: KODERA MASAO
IPC: A47G7/02
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a support capable of supporting and fixing branches and stems in a stable condition without using a frog, by equipping a number of dent parts to support branches and stems in a diffused condition on the upper face of a bed plate and mounting a flower receiver to support branches and stems via plural supports on the bed plate. SOLUTION: A number of receiving dent parts 2 to support branches and stems so as not to be moved are equipped in a diffused condition on the upper face of a bed plate 1, plural support columns 3 are erected on the bed plate 1, and a flower receiver 4 to support branches and stems is mounted on the columns 3. The flower receiver 4 is to be a matter capable of supporting branches and stems by inserting. A wire material is braided into a lattice to form an almost hemispherical cage, a curved lattice part on the cage upper part is made an upper net body (a) and the lower horizontal lattice part a lower net body (b) to constitute the whole. On the flower receiver 4, a lattice is equipped so as to insert branches and stems from a side and thereby branches and stems can be inserted from upside, a side, and an oblique direction.
Patent JP-H04338917-A (JP)
Title: Progressive multifocus lens
Inventor: SHINOHARA SHUNEI
IPC: G02C7/06
Filed: 1991-07-29
Abstract: PURPOSE:To secure the practically sufficient light sight area of the progressive multifocus lens and improve the distortion by reducing the astigmatism due to the mismatch between the lens diopter and base curve and to secure the performance of a lens for a high-power long-sightedness correction prescription which is sufficiently satisfied even visually while reducing the thickness and weight. CONSTITUTION:This progressive multifocus lens varies in refracting power between a long-sightedness center and a short-sightedness center to give an addition and the difference  rho=(rhos-rhot) between the curvature (rhos) on a main meridian curve in the direction perpendicular to the curve and the curvature (rhot) along the curvature is set to  rho>=0 in part or the whole of at least one of the long-sightedness area and short-sightedness area.
Patent JP-S6432219-A (JP)
Title: Acquiring method for celestial body by astronomical telescope
Inventor: ASADA HIDEO
IPC: G02B23/16
Filed: 1987-07-28
Abstract: PURPOSE:To easily acquire a celestial body to be observed by combining an astronomical telescope with a computer and changing the direction of the astronomical telescope so that the celestial body on a constellation to be observed on a display meets a reticle. CONSTITUTION:The astronomical telescope 1 outputs position data on the longitude and latitude that the telescope 1 faces the computer 2, and the constellation in the direction that the telescope 1 faces and the reticle indicating the direction of the telescope 1 are displayed on the display 3 of the computer 2. Then the target star is searched for and acquired by changing the direction of the telescope 1 according to the constellation so that the target celestial body on the constellation to be observed meets the cross wire on the constellation. At this time, the reticle moves on the constellation associatively with the motion of the telescope 1 and when the reticle moves to an end part of the constellation, the constellation on the display 3 is changed into a next constellation. Thus, the celestial body is easily acquired.