baber/WOPTO huggingface dataset:
Patent JP-H0333353-A (JP)
Title: Coping
Inventor: KAMAKURA KUNITOSHI
IPC: E04D13/15
Filed: 1989-06-28
Abstract: PURPOSE:To prevent the generation of distortion by providing a fitting section consisting of a recess and projection piece to the head of an outside plate of a coping, fitting an outside edge of a top plate into the fitting section, and caulking and securing the outside plate and the outside edge of the top plate with the projection piece. CONSTITUTION:A coping is such that an inside plate 12 having an L-shaped section is welded to the inside edge of a top plate 11 by inert gas shielded metal arc welding. An outside plate 15 bending an L-shaped extrusion member into a circular arc is provided to the outside edge, a fitting section consisting of a projection piece 17 and recess 19 is formed to the head of the outside plate, the outside edge of the top plate 11 is fitted into the fitting section, and it is caulked to fix. After that, the coping is mounted to the upper edge of a circular arc shaped corner section of a parapet 21 by means of each of mounting members 23 and 24, and it is fixed with anchor bolts 25. According to the constitution, the outside edge of the top plate 11 is easily and positively fixed between the head 16 of the outside plate 15 and the projection piece 17, and the generation of distortion can be prevented.
Patent JP-H0331856-A (JP)
Title: Organic photosensitive body superior in oxidation prevention performance
Inventor: OSAWA MOCHIKIYO
IPC: G03G5/05
Filed: 1989-06-28
Abstract: PURPOSE:To prevent ozone deterioration of an electric charge transfer material in the surface part of a photosensitive layer and to stabilize charge transfer performance for a long period by incorporating an antioxidant in an organic photosensitive layer in a concentration higher in a zone nearer to the boundary between the photosensitive layer and a surface protective layer. CONSTITUTION:This photosensitive body is formed by laminating on a conductive substrate 5 the organic photosensitive layer 4 containing the antioxidant in a higher concentration in a zone nearer to the interlayer with the surface protective layer 3, a binder resin, a charge generating material 9, and a charge transfer material 8 and the surface protective layer 3. It is preferred to divide the layer 4 into a first lower layer 6 containing the antioxidant in a lower concentration and a second upper layer 7 containing it in a higher concentration, and it is preferred to regulate a weight ratio of its amount in the second layer 7 to the binder resin to 1:10 - 3:1, and the film thickness of the layer 7 to 0.2 - 5mum.
Patent JP-H0455046-A (JP)
Title: Crop cutting method for continuous casting machine
Inventor: ABE KAZUO
IPC: B23K7/00
Filed: 1990-06-25
Abstract: PURPOSE:To easily cut off even a long-sized crop by arranging a pair of torches disposed on both sides in the transverse direction of a slab in plural arrays, starting simultaneous cutting from the side faces toward the center of the slab and parting and cutting the crops successively from the preceding side in the moving direction of the slab on a crop truck. CONSTITUTION:A pair of the torches 2 disposed on both sides in the transverse direction of the continuously cast slab S are arrayed in plural arrays at spaced intervals in the moving direction of the slab and are mounted to a cutting machine 1 which moves in the moving direction of the slab S in synchronization with the slab S. The slab S is simultaneously cut by these torches 2 laterally in the transverse direction of the slab and longitudinally in the moving direction of the slab from the side faces of the slab S toward the center of the slab. The cutting is once stopped after the cutting progresses to the center of the slab. The one torch group of the torch groups 2A, 2B on both sides in the transverse direction of the slab is retreated to the side of the slab and the 1st cutting machine arrival signal in the position of the crop truck 3 is obtd. The part remaining without being cut in the central part of the slab is cut by the torch on the preceding side of the other torch group. Even the long-sized crop longer than a roll pitch is easily cut away in the continuous casting line in this way.
Patent JP-S6226870-A (JP)
Title: Manufacture of photoelectric conversion element
Inventor: KOBAYASHI KAZUHIRO
IPC: H01L31/04
Filed: 1985-07-27
Abstract: PURPOSE:To decrease the reverse current and to obtain a photoelectric conversion element having excellent characteristics with a large difference between brightness and darkness, by forming a metal electrode on one side of an amorphous silicon layer and a transparent electrode layer on the other side so as to face to the metal electrode, and by heat-treating them within a gas. CONSTITUTION:A lower metal electrode 2 is formed on an insulating substrate 1. An I-type amorphous silicon layer 3 and an upper transparent electrode ITO layer 4 are deposited thereon to form an element having a three-layer structure. The element is heat treated within the atmosphere or within a gas containing nitrogen more than the atmosphere at a temperature, preferably, of 180 deg.C-330 deg.C. If a temperature not falling within this range is selected, the reverse current cannot be decreased remarkably. The heat treatment improves the state of junction on the interface between the upper transparent electrode layer and the amorphous silicon layer. The reverse current can be thereby decreased and the difference between brightness and darkness can be increased.
Patent JP-S6058919-A (JP)
Title: Antiviral agent containing 7,8-dehydroprostaglandin e as an active ingredient
Inventor: SUGIURA SATOSHI
IPC: A61P31/12
Filed: 1983-09-12
Abstract: PURPOSE:An antiviral agent that contains, as an active ingredient, 7,8-dehydroprostaglandin E as an active ingredient, thus showing strong antiviral action in extremely low concentration especially against herpes simplex viruses I and II. CONSTITUTION:7,8-Dehydroprostaglandin E of the formula (R is H, 1-10C alkyl, 1 equivalent of cation; S is -CH2-CH2-, -CH=CH-, -CidenticalC- is used as an antiviral agent. The compound of the formula has strong antiviral action, especially against herpes viruses I and II in extremely low concentration. The compound is administered orally or parenterally, such as intrarectally, subcutaneously, intramuscularly or percutaneously with a dose of about 1 microgram to 100mg/ kg/day.
Patent JP-H0457445-A (JP)
Title: Off-lined display system
Inventor: TAGUCHI OSAO
IPC: H04M3/08
Filed: 1990-06-27
Abstract: PURPOSE:To enable coping with increase in the number of devices which require off-lined operation by drawing address information for the selection of device and comparing a specific address information with the address information for selection to perform the off-lined display of the device. CONSTITUTION:The address of a device 60 is set to '0101' by operating switches 61A-61D beforehand. When a bus interface circuit 20 receives an off-lined signal for the device 60 from a control circuit 1, the circuit outputs a set/reset signal '1' and the address signal '0101' of the device 60 to a MTTA 40. If the two signals are same level, EOR circuits 62A-62D output a signal '0', and output a signal '1' if not the same level. Thus, the input terminals Q0-Q3 of D flip-flop circuit 63 go to '0000', thereby turning an off-lined lamp 67 on.
Patent JP-H0717065-A (JP)
Title: Thermal transfer recorder
Inventor: OYAMA ATSUSHI
IPC: B41J13/26
Filed: 1993-07-06
Abstract: PURPOSE:To provide a thermal transfer recorder wherein a separated and fed recording sheet is prevented. from being caught on the external circumferential surface of a platen and the recording sheet is allowed to smoothly arrive at a clamper. CONSTITUTION:In a thermal transfer recorder, recording is performed by selectively transferring ink incorporated in an ink sheet 9 on a recording medium wound round a platen 10 by a recording means. A clamper 11 for inserting, holding and fixing the recording medium is provided on the platen 10 for winding the recording medium round the same. The clamper 11 is provided with an insertion-holding part 12 for inserting and holding the recording medium, a resist part 13 for performing the resist of the recording medium and a guide part 14 for guiding the recording medium.
Patent JP-2000003598-A (JP)
Title: Boosting circuit and semiconductor memory provided with the circuit
Inventor: HIRATA MASAYOSHI
IPC: H02M3/07
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To generate a required high voltage highly efficiently corresponding to the reduction of power source voltage. SOLUTION: This boosting circuit is provided with a boosting section/having a capacitor C11 charging power source voltage Vcc responding to the L level of a driving signal CKB and outputting boosting voltage VCP responding to the H level of the signal CKB and a diode D11 supplying power source voltage Vcc to the capacitor C11 linking with the L level of the signal CKB, and a secondary boosting section 2 having a capacitor C21 charging power source voltage Vcc responding to the L level of a driving signal CKB and outputting output boosting voltage VB responding to the H level of the signal CKB, a diode D12 supplying power source voltage Vcc to the capacitor C21 linking with the L level of the signal CKB and a switch S11 grounding the capacitor C21 when the signal CKB is in the L level and connecting the capacitors C21 and C11 in series when the signal CKB is in the H level.
Patent JP-H09322806-A (JP)
Title: Outsole of shoes
Inventor: SUGITANI MAKOTO
IPC: A43B1/10
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To make an outsole hard to slip even on a wet road surface by making an outsole out of a vulcanized molded product of a rubber composition whose water absorption is in a specified range in terms of weight and whose hardness is in a specified range in terms of JIS-A hardness. SOLUTION: A vulcanized molded product of a rubber composition whose water absorption is 0-1% in terms of weight and whose hardness is 40 to 95 in terms of JIS-A hardness is used for an outsole 2. The reason why the water absorption of the outsole 2 is specified to be 1% or less is that when the water absorption is more than 1%, the outsole slips on a road surface wet with water while when the water absorption is less than 1%, the outsole is made hard to slip even on a wet road surface. Further, when the hardness of the outsole 2 is lower than 40 in terms of JIS-A hardness, the outsole is too soft to be stable while when the hardness is higher than 95 in terms of JIS-A hardness, the outsole is too hard for one to feel comfortable to wear. Thus, the outsole can be made hard to slip even on a wet road surface.
Patent JP-2000350647-A (JP)
Title: Exhibiting device of roll object
Inventor: EGUCHI KENICHIRO
IPC: A47F7/00
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To improve attention calling power to and a customer gathering effect on an exhibit by continuously and displaceably moving the exhibiting roll object still in the long size, by arranging a winding shaft in an upper part of a transparent exhibiting case, rotatably driving this winding shaft by a motive power source, and switching the rotational direction of the winding shaft by a switching means. SOLUTION: After setting a label roll 5 on a winding shaft 4, when rotating a motor 6 in the rolling-out direction A of a label belt 5A, the label belt 5A is hung down while keeping a winding habit. When the tip reaches a bottom part of a transparent box 2, the label belt 5A is gradually stacked and overlapped while curving according to the winding habit. When a rolling-out quantity of the label belt 5A reaches a prescribed value, the motor 6 reversely operates to rotate the label roll 5 in the inverse direction B to wind the lable belt 5A in the transparent box 2. When wholly winding the label belt 5A, a sensor detects a winding diameter to reversely reoperate the motor 6 to thereby continuously and displaceably move the label belt 5A to improve a propaganda effect.
Patent JP-S6141983-A (JP)
Inventor: KUROODO ERITSUKU ROIENBERUGAA
IPC: G06K19/077
Filed: 1985-07-30
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-S6227646-A (JP)
Title: Method for evaluating fatigue strength and/or fracture toughness of metallic and non-metallic powder product including defect and method for determining stress expanding coefficient
Inventor: YOKOMAKU ATONORI
IPC: G01N3/32
Filed: 1985-07-27
Abstract: PURPOSE:To make it possible to perform the titled evaluation, which matches with the real product excellently without breaking the product, by solidifying powder material, which is the same material of the product to be evaluated, and using a test piece, in which a defect corresponding to the product is provided, in a reference point part. CONSTITUTION:Firstly, powder material 10, which is the same material of a product to be measured, is put in a sandglass type capsule 6. Then a defect 8 is inserted through a hollow guide 4 by using a clamp 2. The defect 8 is located at a reference point part in the capsule 6. The powder is solidified by a method such as sintering. The capsule 6 is undergoes mechanical machining and removing. Thus a test piece 14, which includes the desired defect 8 corresponding to the product at the reference point part, is obtained. The fatigue strength and/or fracture toughness of the test piece is measured. Thus the fatigue strength and/or the fracture toughness of the product is evaluated. By using a plurality of the test pieces, the defects are propagated into various dimensions in fatigue test. Thereafter tests are conducted. Thus a shape coefficient F of the test piece, which has the defect, whose shape coefficient F is unknown, is experimentally obtained. Then, stress expanding coefficient is obtained by the expression: stress expanding coefficient K=Fsigma(pia)<1/2>, where sigma is breaking stress and (a) is the size of a crack.
Patent JP-S6323175-A (JP)
Title: Developing device
Inventor: KAMIYA YUTAKA
IPC: G03G15/01
Filed: 1986-07-16
Abstract: PURPOSE:To miniaturize a developing device and to realize two-color development with high quality of a picture, by constituting the developing agent of the developing device of 1st and 2nd developing agents, which have different colors and are electrified in opposite polarities, and electrically selectively separating the two developing agents from a sleeve to a developing roller so as to make one-color development. CONSTITUTION:Toner is constituted of 1st and 2nd developing agents and the 1st developing agent corresponding to block is a magnetic developing agent composed of a resin material and magnetic material. The 2nd developing agent corresponding to color is a nonmagnetic developing agent composed of a resin material. By using an electrification control agent, the 1st and 2nd developing agents are electrified in opposite polarities. In copying with color, setting is made so that the 1st developing agent (black, 10<13>-10<16>OMEGA.cm resistance) can easily be charged in positive and the 2nd developing agent (red, 10<13>OMEGA.cm resistance) can easily be charged in negative. On a sleeve 16, the 2nd developing agent is triboelectrified in negative and forms a thin layer on a developing roller 24, and then, performs normal development on the non-exposed area of a photosensitive drum 12 electrified in positive.
Patent JP-H0216585-A (JP)
Title: Developing device
Inventor: IKEGAWA AKIHITO
IPC: G03G15/08
Filed: 1988-07-05
Abstract: PURPOSE:To obtain excellent picture quality, to prolong the life of a developer carrier, and to reduce the running cost of the developing device by providing a means which positions a control blade where the blade surface abuts on the carrier and where the blade free end edge abuts on the carrier. CONSTITUTION:In a normal state, the control blade 2 contacts the developer carrier 1 on the surface close to its free end, but when a developer is fused on the developer carrier 1 with the pressing force of the control blade 2, a blade position changing means 6 changes the blade position. The free end edge 21 of the blade 2 contacts the developer carrier 2 and scrapes off and removes the fused developer as the carrier 2 operates. Consequently, the fused developer on the developer carrier is easily removed to obtain the excellent picture quality, and the life of the developer carrier is prolonged to reduce the running cost of the developing device.
Patent JP-H0832839-A (JP)
Title: Noise elimination device
Inventor: SAKAGUCHI HIDETO
IPC: H04N7/30
Filed: 1994-07-19
Abstract: PURPOSE:To eliminate noise efficiently independently of a motion of an image by utilizing the method eliminating noise through the use of an in-frame orthogonal transformation component in addition to the method eliminating noise during the orthogonal transformation using inter-frame correlation. CONSTITUTION:The device is provided with a recursive frame memory 12, a means 1 dividing a current input frame into plural blocks, a means 2 applying orthogonal transformation to the block to obtain an orthogonal transformation component, a means 4 forming a difference between the orthogonal transformation component and the orthogonal transformation component of one preceding frame stored in the frame memory 12, means 3, 5 detecting each variance based on the orthogonal transformation components of the block and the difference block, a means 6 discriminating which of the block and the difference block is to be an object of noise estimation and a means 8-11 estimating the noise quantity from the orthogonal transformation component of the object block and eliminating the noise to eliminate the noise component mixed in the video signal.
Patent JP-S5690603-A (JP)
Title: Quartz oscillator
Inventor: CHIBA KAZUHARU
IPC: H03H9/02
Filed: 1979-12-22
Abstract: PURPOSE:To make it possible to adjust a frequency easily by making a hole in a substrate, packaging quartz, at the opposite position to an electrode of the quartz. CONSTITUTION:Quartz oscillator piece 2 is equipped at a prescribed position on IC substrate 5 together with other parts 6. In substrate 5, small hole 5 is made at the opposite position to an electrode of quartz. To adjust the frequency, metal is vapordeposited through mask hole 1'' in mask surface 1 and hole 5 in the electrode. In this case, mask 1 may roughly be positioned. The metal sticks only the required part of electrode 3 accurately via hole 5. Therefore, even if mask 1 shifts in position slightly, it sticks to the reverse side of substrate 5 and never sticks to an IC circuit.
Patent JP-H06333209-A (JP)
Title: Magnetic head device
Inventor: AKUTSU SATORU
IPC: G11B5/265
Filed: 1993-07-07
Abstract: PURPOSE:To provide the magnetic head device which is suppressed in generation of crosstalk noises and is not required to be particularly provided with additive circuits, etc. CONSTITUTION:Current is passed to a read-write coil 10 by a magnetic flux phir generated via a read-write gap 3 in the case of reproduction of the information recorded on a recording medium. The current is read out as the signal based on the information recorded on the recording medium. The magnetic flux phie2 generated via an erasing gap 7 is generated in the read-write core at this time. The magnetic resistance Rr of the core part exclusive of the read- write gap 3 in a read-write core chip 5 is, however, set at 1.2 times the magnetic resistance Re in the core part exclusive of the erasing gap 7 in the read-write core chip 9 and, therefore, the crosstalks are suppressed to <=-26dB which is negligible in practicable use.
Patent JP-2000004513-A (JP)
Title: Distribution panel device
Inventor: KUBO TAKASHI
IPC: H02B1/20
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To reduce wiring inductance, by stacking the conductor connected parts of every potential which include the conductors of adjacent distribution panels having the identical potentials are overlaid on each other in a prescribed area so as to come into contact with each other through insulators, and pressing them from both sides of the stacking direction, thereby forming the connected parts having a plurality of lines between panels. SOLUTION: A plurality of conductors 5a, 5b, 5c forming the main circuit of a distribution panel are disposed in parallel, and conductor connected parts 6a, 6b, 6c in which the conductors 5a, 5b, 5c having identical poles are overlaid by a prescribed contact area and come into contact with each other are overlaid through insulators 7a, 7b to form a stacked body 8. Clampers 9a, 9b are disposed on both sides of the stacked body 8 in a layering direction, a section between the clampers 9a, 9b is fixed by fixing bolts 10, the center of the end part of the stacked body 8 is tightened and pressed by a bolt 11 to connect the main circuit conductor and form a connected part between the panels. It is thus possible to reduce wiring inductance.
Patent JP-S6323173-A (JP)
Title: Multicolor image forming device
Inventor: MOCHIDA YOSHINORI
IPC: G03G15/01
Filed: 1986-07-16
Abstract: PURPOSE:To prevent the sticking of toner to a transfer material at the transfer position, by starting and terminating the movement of a developing unit at the timing when the lengths of the transfer material, an image carrier, and transfer material supporting body satisfy a special relation. CONSTITUTION:When the surface length of a photosensitive drum from a developing position S to transfer position T is L2 (a fixed parameter) and the length of a transfer paper from the transfer position To to its tail end is L1 (a function of time), and then, the surface length of a transfer drum from the transfer position T to the leading edge of the transfer material is L3, the movement of a developing unit is started at the timing which satisfies L1<=L2<=L3. When the developing unit is moved at this timing, the toner which is stuck to the photosensitive drum by a mechanical pressure is not stuck to the transfer material, even though it is stuck to the section H of the transfer drum from the tail end to the leading edge of the transfer material. After the termination of a transfer process, the transfer drum makes idling rotation and, on the other hand, the developing unit is slowly moved until the developing unit of the next color M reaches its developing position.
Patent JP-S6228365-A (JP)
Inventor: TADA TETSUYA
IPC: F04B9/14
Filed: 1985-07-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0457000-A (JP)
Title: Pickup device and its manufacture
Inventor: DEJIMA TATSUYA
IPC: G10H3/18
Filed: 1990-06-26
Abstract: PURPOSE:To realize the miniaturization and the increase of the output of a pickup device, and simultaneously, to reduce its manufacturing cost by providing a coil body whose shape is kept by impregnating a coil with resin and a magnet body fitted and arranged in a through hole formed at the central part of the coil body. CONSTITUTION:Both the coil bodies 12, 13 are made of a conductive wire shaped into a coil form by the resin 14, and are provided with the through holes 15 at their central parts respectively. Besides, both the coil bodies 12, 13 are electrically connected in series, and simultaneously, they are arranged so that the through holes 15, 15 are communicated with each other, and a magnet 16 is fitted and arranged in the through holes 15, 15. Accordingly, the coil can be miniaturized compared with the case that the coil is wound around a bobbin, and simultaneously, even in the case that the number of turns of the coil is increased, the whole pickup device can be prevented from becoming large-sized. Thus, the miniaturization and the cost reduction of the whole pickup device can be realized while the output is increased.