baber/WOPTO huggingface dataset:
Patent JP-H04880-A (JP)
Title: Solid-state image pickup device
Inventor: HAMAZAKI MASAHARU
IPC: H04N5/335
Filed: 1990-04-17
Abstract: PURPOSE:To reduce the power consumption of the title device and, at the same time, to improve the sensitivity of the device by wiring signal lines in the horizontal direction and commonly using the row selection to the row selecting reset switches and row selecting switches of two adjacent picture elements. CONSTITUTION:Signal lines lS are wired in the horizontal direction and two adjacent selecting lines, for example, the selecting line to the transistor TRX for horizontal resetting at the picture element 1 of the (n-1)th row and the selecting line to the transistor TX for horizontal switching at the picture element 1 of the nth row are commonly used by one row selecting line lX. Accordingly, the number of scanning circuits arranged around an image section 3 can be reduced to three, one horizontal scanning circuit 5 and two vertical scanning circuits 4a and 4b, as compared with the conventional image pickup device and the power consumption of this device can be reduced. Also, as a consequence, the number of wiring affecting the numerical aperture of the picture element 1 can be reduced to 3, and the sensitivity of the device can be improved.
Patent JP-H06312770-A (JP)
Title: Airtight packaging container
Inventor: MORII KATSUYA
IPC: B65D81/24
Filed: 1993-04-27
Abstract: PURPOSE:To provide an airtight packaging container which can be put under a ventilating condition with one touch. CONSTITUTION:An appropriate part of at least one of plural surfaces which constitute an airtight container 1, is set to be a ventilating surface. The part which is set to be the ventilating surface is formed into a double structure for which a non-air-permeable external Sheet 4 is put over an air-permeable internal sheet 3, and only a desired part of the external sheet is bonded under an incomplete bound condition. By this method, when the external sheet 4 is peeled, the ventilating surface is exposed, and ventilation becomes possible instantly.
Patent JP-H0494-A (JP)
Title: Connector for electrofusion joint
Inventor: MITO KAZUNORI
IPC: F16L47/02
Filed: 1990-04-16
Abstract: PURPOSE:To enable insertion of a terminal at any position in a specified range by arranging insertion holes of A.C. or D.C. different poles formed as long holes in a straight line or parallel in a connector for electrofusion. CONSTITUTION:Long insertion holes 2 are formed, for example in a line in a connector formed in the shape of a case so as to have plus and minus poles alternately. A terminal of a joint can be inserted at any position within the area of length (a) of each hole 2 to supply a current. It is thus possible to enable the insertion work easily at one time.
Patent JP-H04332906-A (JP)
Title: Rotary head device of magnetic recording and replay apparatus
Inventor: SHIBATA KIMIMASA
IPC: G11B5/52
Filed: 1991-05-02
Abstract: PURPOSE:To reduce the rotation unevenness of a rotary head by a method wherein a frequency-generating ring-shaped magnet is arranged in such a way that the rotation locus of its outer circumference is situated at the inside with reference to the first outer circumferential pattern of a frequency-generating pattern coil. CONSTITUTION:A frequency-generating ring-shaped magnet 58 is arranged in such a way that the rotation locus of a chamfered end part 81 at its outer circumference is situated at the inside with reference to the first outer circumferential pattern 69 of a frequency-generating pattern coil and that the rotation locus of a chamfered end part 82 at its inner circumference is faced with the axis-center facing pattern 67 of the frequency-generating pattern coil. At the frequency-generating pattern coil, a change in a rotation magnetic flux is changed to an electric signal irrespective of the rotation eccentricity of the frequency-generating ring-shaped magnet 58. Consequently, the rotation unevenness of rotary heads 42, 43 is reduced, a magnetized track recorded by using the rotary head 42 is set to a stable state that a recording position is not changed, and a replay signal jitter from the rotary heads can be reduced.
Patent JP-S5725708-A (JP)
Title: Frequency changeover oscillating circuit
Inventor: IWATA YASUHIDE
IPC: H03B5/36
Filed: 1980-07-21
Abstract: PURPOSE:To avoid not only the parasitic oscillation but the reduction of the output level of oscillation, by installing an input circuit and an amplifying transistor in accordance with the frequency of oscillation that is used to a radio machine. CONSTITUTION:A quartz oscillator 1 and a frequency compensating capacitor (C)2 are connected in series to an input circuit 15 that is connected to the base of an amplifying transistor (TR)6. At the same time, oscillating condition setting C7 and C8 are provided. The TR6 are connected to the circuits 15 having different impedances according to the frequency of oscillation, and the collectors of these TRs are connected to the same load circuit 12. The voltage is applied to a frequency changeover DC voltage terminal 3 which is provided to the circuit 15 of the channel to which the oscillation is desired. Thus the TR6 is made to have the oscillation, and the output is extracted at the output of an output terminal 13 via the circuit 12. The TR6 of a nonselected channel does not conduct and gives no effect of the parasitic oscillation, the reduction of the output of oscillation, etc.
Patent JP-H06192685-A (JP)
Title: Transparent gel composition
Inventor: YANABA SHIGERU
IPC: C11D1/94
Filed: 1992-03-25
Abstract: PURPOSE:To provide a composition which is of a transparent gel having high general-purpose properties and also the mildness to the skin suitable for use as a skin detergent, and is stable for long period under any storage conditions of from high to low temperatures. CONSTITUTION:The composition comprises 5-50wt.% weak base salt of a higher fatty acid, 0.1-20wt.% betaine amphoteric surfactant and 0.05-10wt.% branched alcohol. The composition is favorably used as a detergent excellent in mildness to the skin.
Patent JP-H01270713-A (JP)
Title: Fire-resistant sealing construction for floor through-hole
Inventor: YASUDA KOKICHI
IPC: H02G3/22
Filed: 1988-04-22
Abstract: PURPOSE:To make it possible to easily execute work from upper side by supporting a lower side fire-resistant plate, noncombustible material, etc., with a hanger and fixing the upper side fire-resistant plate to a floor through a shock absorbing member. CONSTITUTION:Two of the same-type hangers 3 are arranged, from above a floor, on both sides of a cable 1 inside a through-hole 10. A half-split type lower side fire-resistant plate 4 which is placed on the upper face of the receiver 33 of this hanger 3 has a shape almost equivalent to that of the opening part of the through-hole 10, closing the lower part of the through-hole 10. In the space inside the through-hole 10 above the lower side fire-resistant plate 4 is charged a noncombustible material 6 such as, e.g., Rockwell, etc. The upper side fire-resistant plate 7 formed of a calcium silicate plate, etc., covers the whole of the upper face of the through-hole 10 charged with the noncombustible material 6, closing the upper part of the through-hole 10, and this plate is fixed to the upper face of the floor 2 with bolts 9 through a shock absorbing material 8. Thereby, the work can be easily executed from the upper side of the floor 2 and the work from the lower side of the floor 2 becomes quite needless.
Patent JP-H02277726-A (JP)
Title: Method and equipment for continuously annealing stainless steel strip
Inventor: SATO KUNIAKI
IPC: C21D9/56
Filed: 1989-04-20
Abstract: PURPOSE:To improve efficiency of heat treatment for steel strip and to prevent oxidation by applying oxide series ceramic powder-containing slurry on surface of a stainless steel strip and removing burnt film of the ceramic powder formed on the surface of the steel strip after executing continuous annealing. CONSTITUTION:The stainless steel strip S uncoiled from a pay-off reel 1 is introduced into an annealing furnace 6 through an inlet side shear 2, welder 3, degreasing device 4 and inlet side looper 5 and annealed. Then, a coating device 21 is arranged at the inlet side of the annealing furnace 6 and the oxide series ceramic powder-containing slurry 24 is sprayed and applied on both surface of the front face and rear of the steel strip S from nozzles 22, 23 to improve thermal absorbing ratio and prevent the surface oxidation. Further, the removal device 31 is arranged at the outlet side of the annealing furnace 6 and bending work is executed to the steel strip S with three brush rolls 32 and the ceramic burnt film stuck on the surface is detached from the steel strip S and the detached film is washed away with water spray nozzles 33. By this method, the continuous annealing to the stainless steel strip S is efficiently executed and the productivity is improved.
Patent JP-S5225361-A (JP)
Title: Apparatus for controlling lifting up electromagnet
Inventor: AMANO MORIO
IPC: B66C1/00
Filed: 1975-08-20
Abstract: PURPOSE: An apparatus for controlling lifting-up electromagnet, that accurately generated magnetic flux in quantity adapted to the number of steel boards and sizes to perform stable lift-up operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11297302-A (JP)
Title: Battery
Inventor: BIZEN KUNIO
IPC: H01M10/05
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To preclude the possibility of leakage of an electrolyte due to lateral laying of a battery and shocks against the battery. SOLUTION: In this battery, an electrode assembly in which many sheets of positive electrode bodies 1 having conductive parts projected from a main body and many sheets of negative electrode bodies 1 which have conductive parts projected from the main body in positions different from the positive electrode bodies 1 are arranged alternately, while separators are interposed between them, is stored into a battery jar containing an electrolyte to project the conductive parts from the battery jar, the conductive part of each positive electrode body 1 and the conductive part of each negative electrode body 1' are bonded to each other with an adhesive for integration, and the periphery of a conductive projected hole is bonded to the conductive part by the adhesive for sealing the battery jar.
Patent JP-H08127813-A (JP)
Title: Material for member for supporting material to be heated in heating furnace
Inventor: IZUMI SHINGO
IPC: C22C1/05
Filed: 1995-04-25
Abstract: PURPOSE: To improve the performance for a member for supporting the material to be heated in a heating furnace by improving the material of the member. CONSTITUTION: The material for a member for supporting a material to be heated is constituted of a material prepared by applying hot plastic working to a sintered compact consisting of metallic chromium of >=99% purity and the balance inevitable impurities to perform recrystallization coarsening to >=60μm average crystalline grain size. This material can prolong its service life to a greater extent than the conventional articles because of its superior creep deformation resistance, high temp. corrosion resistance, and impact resistance, and further, the occurrence of skidmarks can be reduced and the quality of a hot rolled coil can be improved because the radiant heat in the heating furnace can be uniformly supplied to the material to be heated.
Patent JP-H04331166-A (JP)
Title: Printing paper feeding mechanism
Inventor: TANAKA TORU
IPC: B41J11/00
Filed: 1991-05-07
Abstract: PURPOSE:To prevent printing accuracy from deteriorating due to slack of a printing paper at printing position when the printing paper is to be sent reversely. CONSTITUTION:A platen gear 8 meshes with a planetary gear A6 at normal rotation and meshes with a planetary gear B7 at reverse rotation. An idle gear 5 always meshes with the planetary gears A6 and B7 so as to drive a platen gear 8. A feed roller gear 4 always meshes with the idle gear 5, besides, a feed roller shaft 3 is supported by a guide stopper 10 so as to move the gear 4 along the idle gear 5. The feed roller gear 4 is prevented from free rotation being pushed by a spring 9. Feed rollers 2 are pushed to the platen 1 interposing a printing paper at normal rotation of the platen 1. At reverse rotation of the platen 1, the feed rollers 2 leave the platen 1 so as to free the printing paper.
Patent JP-H11296091-A (JP)
Title: Frame body structure, frame constitutive member, and reinforcing member
Inventor: HAYASHI YOSHIYUKI
IPC: E04C2/38
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a frame body structure easily fixable a display panel and made satisfactory in appearance as well as in safety by fixing the display panel overlapping the frame body structure near its periphery with an angle and engaging this angle with a recessed engage part on the outer peripheral side face so as to be flush with the outer peripheral side face of the frame body structure. SOLUTION: The frame constitutive member 12 is provided with a recessed engage part 20, with which an angle 18 can be engaged and joined to be flush with each other, near the upper part of one side face 16a. Besides, another side face 16b is equipped with a connecting groove 22 having a rectangular cross section and a connector 24 is connected and fixed with another frame constitutive member 12 by being inserted into that connecting groove 22 and the connecting groove 22 of the other frame constitutive member 12 so as to be flush with each other.  The angle 18 has an L-shaped cross section, fixes a display panel 14 on an upper surface 26 of the frame constitutive member 12 by pressing it along its periphery on one of mutually orthogonal planes and fixes the display panel 14 onto the frame body structure 10 by engaging and joining the other plane with the recessed engage part 20 on the side face 16a of the frame constitutive member 12.
Patent JP-S5434707-A (JP)
Title: Data communication method and system thereof
Inventor: KAWAI MAKOTO
IPC: H04L7/10
Filed: 1977-08-24
Abstract: PURPOSE:To secure an easy and accurate setting of the optimal data transmission velocity in accordance with the circuit state and thus to ensure the flexibility of the system, by transmitting the data velocity information prior to the data transmission.
Patent JP-S63268449-A (JP)
Title: Motor
Inventor: TAKEKOSHI YUKINORI
IPC: H02K5/08
Filed: 1987-04-24
Abstract: PURPOSE:To mount a thermal fuse simply, and to improve the reliability of the thermal fuse by installing a fuse housing adjacent to a housing, in which a terminal piece is housed, housing the thermal fuse into the fuse housing and molding the fuse with a resin. CONSTITUTION:A housing 5 storing a terminal piece 9 is formed onto an insulating terminal block 1 set up onto the side face of a stator core, and a fuse housing 5A is shaped adjacent to the housing 5. A thermal fuse 6 for preventing overheat connected to one part of leads 4 on the power side is housed into the fuse housing 5A. When the terminal piece 9 is molded into the mousing 5 with a resin 8, the thermal fuse 6 is also molded into the fuse housing 5A with the resin 8. Accordingly, work in which the thermal fuse is bound with a coil end section is unnecessitated, thus simplifying processes, and improving reliability.
Patent JP-H11296658-A (JP)
Title: Image file management method
Inventor: ONISHI HIROFUMI
IPC: G06T11/60
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an image file management method capable of plotting and scrolling the image data of aerial photographs and satellite photographs, etc., at a high speed. SOLUTION: Since the image data are large-sized and plotting time is long, they are generally divided into areas and stored like an image file 9. Then, the image files are block-integrated by an area unit and hierarchically managed. At the time of plotting prescribed coordinates, a block including the coordinates is specified successively from a high-order hierarchy and the file is specified. Thus, compared to the case of not hierarchically managing them, the number of times of deciding the coordinates is reduced and high-speed plotting is made possible.
Patent JP-H11290167-A (JP)
Title: Sliding rack of showcase
Inventor: SATO TOMOYUKI
IPC: F25D25/02
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To provide sliding racks of a cold showcase which can increase a display area in a frontal (horizontal) direction and which can increase the number of goods that can be displayed, by reducing the thickness of each rack. SOLUTION: Both ends of a rack assembly 15 extend across a bracket 13 and the fixed member 16a of a sliding rail 16 is mounted on the outer surface of the bracket 13. The movable member 16b of the sliding rail 16 is mounted on the inner surface of a rack locking plate 17 mounted at each end of a rack 4. A rack reinforcing rail 20 is mounted not on the sliding rail 16 but on the bottom of the rack 4 to make the rack assembly 15 as thin as possible to increase the number of products that can be displayed.
Patent JP-H10291192-A (JP)
Title: Film cutting and allocating device
Inventor: KANEDA YASUHISA
IPC: B26D7/27
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To allocate a film for a short time without depending on the perception, regardless of the required number, by allocating one product according to the order, to a roll of film of the original width, then allocating a product of the width to be allocated, to the roll of film of the remained width with the priority of the order one by one, and eliminating the product which reaches the required number, from the order. SOLUTION: A size of width of a roll of film, the maximum number of products to be allocated to the roll of film, and the required number of each width of, for example a product number A2, are input from an input unit 1. In an allocation operating part 2, the order of the products (the order of priority in the allocation), is determined first of all. This order is the order of the products of wider width. Then in the real allocation, the width of a roll of film input in the initial period, is set as the present width, or the number of times of allocation to one roll of film is set to 0, and then one product of the most significant order, which can be allocated to the present width of the roll of film, is allocated. Then 1 is substracted from the required number of the allocated product, and the product is eliminated from the order when the number becomes 0 after the subtraction.
Patent JP-H06305098-A (JP)
Title: Polyolefinic resin film and production thereof
Inventor: GOTO MASAHIKO
IPC: B32B27/32
Filed: 1993-04-27
Abstract: PURPOSE:To obtain a polyolefinic resin film having good transparency and weatherability. CONSTITUTION:A polyolefinic resin film is obtained by laminating a polyolefinic resin film layer containing titanium oxide particles with an average particle size of 100mum or less and a polyolefinic resin film layer containing no titanium oxide particles and produced by a co-extrusion method.
Patent JP-S5225512-A (JP)
Title: Connection system between units
Inventor: TEJIMA TOORU
IPC: H05K7/02
Filed: 1975-08-20
Abstract: PURPOSE:To shorten cable length by gathering computer unit connectors.
Patent JP-H10295819-A (JP)
Title: Catheter for lessening prostatic disorder
Inventor: TIHON CLAUDE
IPC: A61F2/04
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a catheter for lessening prostatic disorder constituted in such a manner that a patient is allowed to utilize the sphincter muscles of the urethra in order to control the discharge of the urine from the bladder and that the urethra in a prostatic may be maintained in a patent state. SOLUTION: The catheter 10 to be inserted into the patient's urethra has a slender, flexible tubular plastic body 12 which has an approximately cylindrical wall. The body 12 has a first zone to be indwelt in the bladder, followed by a second zone present through the prostate, then a third zone present through the sphincter muscles of the urethra of the patient and in succession a fourth zone extending toward the urethral openings. Plural holes 28 which are the first internal cavities to be passed with the urine, are extended with second internal cavities for accepting stylets 16 therein and communicates the same with the first internal cavities in order to permit the outflow and inflow of the urine exist in these first, second and fourth zones.  The third zone is capable of controlling the urine stream from the second zone to the fourth zone cooperatively with the sphincter muscles of the urethra.
Patent JP-S60248194-A (JP)
Title: Preparation of l-glutamic acid or l-glutamine by fermentation
Inventor: TATE MASATAKA
IPC: C12P13/14
Filed: 1984-05-22
Abstract: PURPOSE:To improve the fermentation yield of L-glutamic acid or L-glutamine, and to reduce the production cost of the above amino acids, by adding a beet- based fermentation liquid to the fermentation medium of the amino acids. CONSTITUTION:Beet juice or a residual liquid left after the separation of sucrose in various steps for the production of refined sugar from the beet juice (e.g. beet molasses) is used as a raw material for fermentation, and the objective product (e.g. alcohol) is separated from the fermented liquid. The residual liquid left after the separation is added to the medium for the fermentation of glutamic acid, and the mixure is sterilized with heat, inoculated with a coryneform bacterial strain (e.g. Brevibacterium devaricatum ATCC 14020), and cultured to obtain the objective amino acids. The amount of the residual liquid added to the medium is about 1,000-5,000mg of the effective nitrogen per 1 liter of the fermentation medium.
Patent JP-S5727493-A (JP)
Title: Semiconductor storage device and its write-in method
Inventor: SATOU SUSUMU
IPC: G11C7/00
Filed: 1980-07-24
Abstract: PURPOSE:To make write-in to a storage element with a large capacity in a short time, by repetitively applying a short pulse corresponding to a program input signal, in an EPROM. CONSTITUTION:At write-in, write-in voltages Vpp24-26V are applied, and a cell making write-in is selected with a row decoder circuit 7 and a column decoder circuit 8. A pulse in 0.05MS-0.1MS is produced at an oscillation circuit 5 and the pulse reaches a storage call 9b. At readout, the output of a program circuit 6 is at ''L'', a Vpp supply gate 10a is at off-state and no Vpp voltage is applied to a word line 8'. When a cell is selected, in which electrons are injected to an FG of the storage cell, the cell 9b is at off-state and the potential of a data line 9' is charged up to ''H'' level.
Patent JP-H07291188-A (JP)
Title: Driving assembly of ship having combined operation of thrustand rapid revolution
Inventor: RUUIIJI RAINIARI
IPC: B63H25/42
Filed: 1993-04-06
Abstract: PURPOSE: To provide a ship drive assembly with combined operation of the thrust and the rapid turn. CONSTITUTION: An ogive to determine the right turn or the left turn trough the transmission to a propeller is operated to operate a mechanical drive group by a conical set having an internal gar to be constantly operated as the drive with the angle of the power on the axis of the ogive. The ogive 1 is mounted on a tube 6 integratedly connected to a stern portion to store a hydraulic twist drive 7 to drive the twist of the ogive 1. The drive of a rudder of a ship drives the ogive 1 to effect on the hydraulic drive 7 to determine the right turn or the left turn.