baber/WOPTO huggingface dataset:
Patent JP-H0548411-A (JP)
Title: Semiconductor integrated circuit
Inventor: SASAKI MASAYUKI
IPC: H03K5/01
Filed: 1991-08-21
Abstract: PURPOSE:To prevent the reduction in a coincidence period of a coincidence detection signal due to an unsharpened waveform of an input signal in the semiconductor integrated circuit including a coincidence detection circuit. CONSTITUTION:An input signal 101 via a delay circuit becomes a delay signal 102, and a signal 103 is a reference level control signal. When the reference level control signal 103 is at an L level, an N-channel MOS transistor(TR) 9 is turned off and N-channel MOS TRs 5,6 are turned on, a reference level reaches a level L1 and a rectangular waveform having a coincidence period T1 is outputted as a coincidence detection signal 104. Moreover, when the reference level control signal 103 is at an H level, the N-channel MOS transistor(TR) 9 is turned on and N-channel MOS TRs 3,4 are turned on, a reference level in this case reaches a level L2 (<L1) and a rectangular waveform having a coincidence period T2 (>T1) is outputted as the coincidence detection signal 104.
Patent JP-H0842642-A (JP)
Title: Centrifugal automatic transmission
Inventor: NAGAI MASAYA
IPC: F16H3/083
Filed: 1994-07-29
Abstract: PURPOSE:To automatically select a change gear ratio by the change of centrifugal force in a centrifugal automatic transmission used mainly in an automobile and a bicycle. CONSTITUTION:A centrifugal force-sensitive weight 3 swinging out by a centrifugal force and returning to an original state through the force of a return spring 5 is commonly symmetrically arranged at the ends of two shafts positioned facing each other on the same line. Sideways movement of one shaft is stopped and sideways movement of the other shaft (an expandable input shaft 2) is rendered free, and the expandable input shaft 2 is moved sideways through the change of the centrifugal-sensitive weight 3. An input tooth 6 is located in the middle of the expandable input shaft 2. An input speed change gear 7 having an internal tooth engaged with the input tooth 6 is arranged in such a state to extend steppedly in a position-fixed manner steppedly from high to low from the side where the centrifugal-sensitive weight 3 is arranged and extend in a non-fixed manner through the expandable shaft 2. An output speed change gear 8 having a given change gear ratio to that of the input speed change gear 7 is fixed on an output shaft 9 paralleling an input shaft 6. The input side and the output side are interconnected in a firmly engaged state.
Patent JP-H03121469-A (JP)
Title: Color image recordor
Inventor: FUKUYAMA MAKOTO
IPC: B41J11/42
Filed: 1990-08-09
Abstract: PURPOSE:To obtain a clear color image by preventing color deviation of each color in a recorded image due to streching and shrinking of a recording medium by carrying out recording positioning in a carrying direction of the recording medium based on spacing of resist marks detected by a detecting means when carrying out formation of a latent image. CONSTITUTION:A mark reading device 5 being a detecting means which reads the resist marks 15 formed at equal intervals in the carrying direction of the recording paper in parts which are off a normal image recording range of the recording paper 1 at image recordings after a second color onward, in the upper stream side of the recording paper carrying direction of a multistylus electrode head 6. When the PG pulse number feeding the length of the maximum stretched length when N pieces have been fed in PG pulse number is taken to be N + alpha, the mark reading device 5 is placed in the forward direction of the multistylus electrode head 6, spaced apart for N + alpha pieces in PG pulse number. Thus, since the latent image forming position of each color is compensated based on the stretching and shrinking in the carrying direction of the recording paper 1 from the detected result of the resist mark 15, color deviation due to the stretching and shrinking of the recording paper 1 can be prevented and a clear color image can be obtained.
Patent JP-H0372137-A (JP)
Title: House building structure
Inventor: FUKAKURA KATSUYA
IPC: E04B2/56
Filed: 1989-08-11
Abstract: PURPOSE:To construct a variety of houses efficiently by applying beam length in common for framework and panel construction methods, and making common a panel mounting part for a post used in the framework construction method and a jointing fixture used in the panel construction method. CONSTITUTION:The length of a beam used in framework and panel construction methods is made common, and a panel mounting part for a post used in the framework construction method and a jointing fixture used in the panel construction method is also made common, thereby constructing a house ranging over both of the framework and panel construction methods. In addition, a house for the framework and panel construction methods and building materials common to the aforesaid methods are used to form a house H. For example, a post 3, a beam 4 and a large wall panel PL are used in this case. According to the aforesaid construction, house building materials can be used in common and integrated, and a variety of houses can be constructed efficiently and with high productivity.
Patent JP-S6187572-A (JP)
Inventor: KAWAKAMI SACHIO
IPC: A63F7/02
Filed: 1984-10-05
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-H0920839-A (JP)
Title: Rubber for improved tire tread
Inventor: KITAGAWA YUICHI
IPC: B60C1/00
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber composition not damaging wet skid properties, processability, etc., having extremely excellent performances of modulus, tensile strength, impact resilience, low heat generation and wear resistance, suitably useful as a tire tread. SOLUTION: This rubber for improved tire tread is obtained by blending 100 pts.wt. of a raw material rubber containing at least 10wt.% of a rubber-like polymer, which is a conjugated diolefin polymer or a copolymer of a conjugated diolefin and a vinyl aromatic compound, contains specific terminal modified groups at both the ends of the polymer, has <=2.2 molecular weight distribution (Mw/Mn) of the polymer or the copolymer and 15-150 Mooney viscosity (ML1+4 <100> deg.C), in a rubber component with 10-100 pts.wt. of carbon black, 5-100 pts.wt. of a process oil, 0.3-5 pts.wt. of sulfur and a vulcanization promoter.
Patent JP-S6368225-A (JP)
Title: Press metal die for burring work
Inventor: ISHII TAKESHI
IPC: B21D19/08
Filed: 1986-09-08
Abstract: PURPOSE:To prevent burring cracks and to improve burring work by installing a means uniformly pushing out projected top faces by use of three knockouts and always and uniformly pushing out the projected top faces even if the height of the embossed faces are uneven. CONSTITUTION:Three knockouts 13a, 13b, 13c pushing out projected top faces 9a, 9b, 9c of a stock 8 to be worked are independently installed. The stock 8 is previously drawn and then is burred. At the burring, the embossed top faces 9a and 9c at both sides are concurrently pressed by the knockouts 13a and 13c. The center projected top face 9b is pressed by the knockout 13b through a rod 14. The top of a 1st base 15 is a tapered projection 16 and presses the knockouts 13a, 13c by the force of a spring loaded on a 2nd base 17. The burring work limitation is improve and burring cracks are reduced by the press metal die.
Patent JP-H0637343-A (JP)
Title: Solar cell device
Inventor: YOSHIHARA HIROAKI
IPC: H01L31/04
Filed: 1992-07-15
Abstract: PURPOSE:To give a design property to a solar cell device constructed by juxtaposing a plurality of solar cell elements on a plane and thereby to increase a value added as a commodity. CONSTITUTION:Solar cell elements 30A of a group A having light-receiving surfaces 33A of a first color and solar cell elements 30B of a group B having light-receiving surfaces 33B of a second color are used in a plurality respectively, and a solar cell device 50 having a prescribed two-dimensional lithographic pattern is obtained by disposing the solar cell elements 30A and 30B belonging to the groups A and B respectively in the shape of a mosaic.
Patent JP-H0374203-A (JP)
Title: Pneumatic tire
Inventor: INADA NORIO
IPC: D01F8/14
Filed: 1989-08-15
Abstract: PURPOSE:To remarkably increase durability in high speed running of a vehicle by providing a carcass ply layer, in which organic fiber cords of a core- sheathing structure, arranged parallel with each other, are arranged at a prescribed cord-angle, thereby forming a pneumatic tire. CONSTITUTION:Organic fiber cords are manufactured by intertwining organic fiber base yearns having a core-sheath structure consisting of a core part and a sheath part, which covers a circumference of the core part. A pneumatic tire is formed by providing at least one layer of carcass ply layer, in which the said organic fiber cords are placed parallel with each other, is arranged at a cord angle of 40 deg. to 90 deg. with respect to the equatorial plane of the tire. The said core part is formed with polyurethane naphthalene-2,6-dicarboxylate having a repeating unit as shown in the expression-I, while the sheath part is formed with polyamide. In addition, the core part should be 30 to 90weight% the entire base yarns.
Patent JP-H0879349-A (JP)
Title: Portable non-hand-held cordless phone
Inventor: PIEERUUANDORE MAISUTAA
IPC: H04W88/02
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To make a portable telephone set attachable to the body of a user while the telephone set is separated from both hands of the user by attaching a main device to a collar surrounding the neck of the user and fixing a microphone to a device which slides along the collar. SOLUTION: A portable hand-off cordless telephone set 1 has a main device 2 and the device 2 is provided with a receiving and transmitting means equipped with an antenna 3 and a means 4 which assembles calling numbers. A microphone 5 and an earpiece 6 are connected to the main device 2. The microphone 5 is fixed to a device 17 which slides along a collar 7 surrounding the neck of the user of the telephone set 1 so as to make the distance between the mouth of the user to the microphone 5 adjustable. The device 17 is constituted so that the optimum distance may be found, namely, an excellent acoustic efficiency can be obtained on one side and the best compromise can be obtained between the telephone set 1 and the clothes worn by the user on the other side. In addition, the earpiece 6 is connected to the main device 2 through a cable 12.
Patent JP-S5998656-A (JP)
Title: Method for preventing deterioration of processed food
Inventor: KATOU TAKENORI
IPC: A23L17/00
Filed: 1982-11-30
Abstract: PURPOSE:To prevent the deterioration of food caused by the aging of starch, by adding a crystalline cellulose to a starch-containing processed food at a specific ratio to the starch. CONSTITUTION:The deterioration of a processed food containing starch caused by the aging of starch can be prevented by using >=0.03wt%, based on the starch, of a crystalline cellulose. The crystalline cellulose is obtained by hydrolyzing a highly pure refined pulp with a mineral acid under specific condition, removing the amorphous region by washing, and grinding the residue, and has a network structure of the primary particles of fine cellulose crystal.
Patent JP-2000037542-A (JP)
Title: Lock device
Inventor: SAKATA HARUHIRO
IPC: A63F7/02
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a lock device of installing and locking easily without setting a release part of lock device at all on the front face of opening and closing body, such as a door. SOLUTION: This lock device has a gear 2, a chain rod 4, which has a control member for refracting proofing on the opposite side of the gear of the chain main body that engages to the gear 2, a tooth for engaging 8, which is set on around of the rotation shaft 7 of gear, a locking bar 9, which is supported axially and rotatably at its one end and has the teeth that engages to the tooth for engaging, and a solenoid 10, which makes the locking bar 9 move to the direction, releasing it from at least the tooth for engaging. The end of chain rod is engaged to the back face of opening and closing body, such as a door, and the lock device 1 is fixed on the fixed side 16.
Patent JP-S6454648-A (JP)
Title: Rotating anode target for x-ray tube
Inventor: TANAKA AKIRA
IPC: H01J35/08
Filed: 1987-08-26
Abstract: PURPOSE:To make a rotating anode target lighter in weight, larger in caliber as well as to improve the extent of reliability at the time of actual load by constituting the rotating anode target, having a center hole to be held up on a turning shaft by a nut via a washer, with both concentrically circular inner and outer circumferential members. CONSTITUTION:As ceramics, such powder 2 that added aluminum nitride, as a sintering assistant, to silicon carbide is produced, and this powder 2 is charged to graphite molds 1, 4, 9, 10 and subjected to hot press in a vacuum. There is made with a hole larger a much as 1-2mm than a diameter of graphite in a center part of the obtained sinter compact. Next, an inner surface of the bored hole is polished so as to become irregularities of more than 10mum, and an inner circumferential member 5 consisting of a graphite material of phi21mm in outer diameter is pressed in. A diameter of this member 5 is made larger than that of a nut 7 but smaller than that of a washer 6, then a turning shaft 8 is passed through and clamped by the washer 6 and the nut 7. Next, its external form is machined into the specified form of phi133mm in outer diameter and, after degassing is carried out, a metallic coating layer 3 is formed. Thus, it is made lighter in weight and laser in caliber and, what is more, its reliability at the time of actual load is improvable.
Patent JP-H0374985-A (JP)
Title: Scanning line interpolation circuit
Inventor: KAGEYAMA MASAHIRO
IPC: H04N7/01
Filed: 1989-08-16
Abstract: PURPOSE:To decrease deterioration in resolution by mixing outputs of 1st and 2nd filters and reproducing an interpolation scanning line. CONSTITUTION:An auxiliary scanning line signal reproduction circuit 102 is used to generate an auxiliary scanning line signal from a sent main scanning line signal and a sequential scanning line auxiliary signal. Since a signal whose timewise resolution or vertical resolution is deteriorated exists in the frequency band with no sequential scanning line auxiliary signal sent thereto, a 1st filter 18 is used to extract only the auxiliary scanning line signal in the frequency band can be reproduced correctly. Moreover, a movement detection circuit 9 is used to detect the picture movement and when the picture is moved slightly, a scanning line between upper and lower scanning lines is interpolated to apply interpolation reproduction to the scanning line and a 2nd filter 13 is used for an output of a movement adaptive scanning line interpolation circuit 101 to extract only the signal at the frequency band complementary to that by the 1st filter 18. Then the output of both filters 18, 13 are mixed to reproduce the interpolation scanning line.
Patent JP-S6364957-A (JP)
Inventor: SUZUKI MASANORI
IPC: C04B35/00
Filed: 1986-09-05
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-S6188368-A (JP)
Title: Translation system
Inventor: MIYAO KOJI
IPC: G06F17/28
Filed: 1984-10-05
Abstract: PURPOSE:To correct a part of speech, to translate an input sentence in accordance with the pat of speech after correction and to obtain a precise translation result with a simple operation by displaying the input sentence to be translated and the part of speech corresponding to respective words of the input sentence. CONSTITUTION:To a processing device 1a of a translation system, a keyboard 2a, which key-inputs the data, a memory 3a which stores the data related to the processing device 1a and a display device 4a, which displays the data processed at the processing device 1a, are connected. Further, to the processing device 1a, a translation module 5, which has an original, a consulting of the dictionary, sentence structure, a sentence structure analysis, a sentence structure generation and result buffers 51a-55a and a dictionary table 56a, is connected. In accordance with the operation of the keyboard 2a, the input sentence translated by the processing device 1a and the part of speech corresponding to respective words are displayed at the display device 4a. In accordance with the operation of the keyboard 2a, the part of speech is corrected by the translation module 5, translation is executed in accordance with the pat of speech after correction and the precise translation is performed with an easy operation.
Patent JP-H0497909-A (JP)
Title: Magnesia coated with potassium oxide and its production
Inventor: TAKEDA HIROTSUGU
IPC: C04B35/043
Filed: 1990-08-10
Abstract: PURPOSE:To suppress hydration for a long time and to maintain stable collapsibility by mixing magnesia and potassium compd. aq. soln., drying and calcining. CONSTITUTION:Magnesia comprising lightly calcined magnesium or heavily calcined magnesium is mixed with an aq. soln. containing >=0.1wt.% potassium compd. such as KCl, KNO3, K2SO4, etc. This mixture is then dried at about 300 deg.C and calcined at about 600 deg.C to obtain K2O-coated magnesia comprising magnesia coated with potassium compd.
Patent JP-S6190182-A (JP)
Title: Press-contacting release mechanism of pressuring roll
Inventor: OZEKI FUMITAKA
IPC: G03G15/16
Filed: 1984-10-09
Abstract: PURPOSE:To perform contacting and separating operations of a pressuring roll smoothly by relaxing a spring, which energizes the pressuring roll used in a copying machine or the like, with a thrust cam member operated in the horizontal direction. CONSTITUTION:A cam shaft 18 is inserted to a through hole 11' of an arm 11 supporting rotatably a pressuring roll 12 and a through hole 17' of a fixed member 17, and a thrust cam 19 is inserted loosely to the upper face in one end of the cam shaft 18, and a whirl-stop 20 is provided to make it unrotatable. If a lever 22 of a thrust cam follower 21 which is fixed to the cam shaft 18 and is cooperated with the thrust cam 19 is turned in the horizontal direction when the pressuring roll 12 is pressed to a fixed roll 14, the bottom face of the cam follower 21 slides down on the slope of the thrust cam 19 by the force of a compression spring. Thus, a pressuring force to a pressuring arm 11.
Patent JP-H0550706-A (JP)
Title: Heat treatment device to image recording carrier
Inventor: NAKAZAWA TAKAO
IPC: B41J29/00
Filed: 1991-08-22
Abstract: PURPOSE:To heat-treat an image recording carrier so as not to generate irregularity in heat transmission by uniformly pressing said carrier in order to prevent the generation of the color irregularity in an ink part by bonding printing ink to the image recording carrier in a built-up state. CONSTITUTION:An image recording carrier such as a transparent film having an image formed thereto using ink is fed while tension is applied thereto by a pair of a first drive roller 13 and a press roller 14 and a pair of a second drive roller 15 and a press roller 16. A heat platen 17 fitted with a heater 18 is arranged between the first drive roller 13 and the second drive roller 15. The heater platen 17 is elastically pressed to the image recording carrier 1 from the rear having no ink part of said carrier by a coil spring 25.
Patent JP-S59101241-A (JP)
Title: Tube expanding device by liquid pressure
Inventor: KOMATSU ATSUSHI
IPC: B21D39/08
Filed: 1982-12-02
Abstract: PURPOSE:To prolong the life of tubes and to enable expanding of hundreds of heat transmitting tubes by using tubes made of shape memory alloy as tubes for expanding. CONSTITUTION:A cylindrical expanding tube 15 made of shape memory alloy such as ''Nichinol '' is placed on the outer periphery of expanded part of a heat transmitting tube 6 of a mandrel 14, and stares a state of cold working to true roundness not to touch the heat transmitting tube 6. A space 16 is formed at the inside of this tube 15 for tube expansion and a supporting member 18 in which many through-holes 17 are pierced is placed therein. A fluid channel 19 pierced in the axial direction of the mandrel 14 is opened in the supporting member 18. Then, the mandrel 14 is inserted to a specified position of the heat transmitting tube 6, and pressure oil is poured in from the fluid channel 19. The pressure oil passes through through-holes 17 in the supporting member 18 and flows in between the supporting member 18 and the tube 15 for tube expansion, and presses the tube 15 for tube expansion outward, and expands the heat transmitting tube 6.
Patent JP-H0964535-A (JP)
Title: Production of printed wiring board
Inventor: YASUDA MASAYUKI
IPC: H05K3/40
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To reduce the production cost by filling a hole with a conductive paste and laminating the conductive paste partially on a land part from the inner wall face of hole in order to form a through hole thereby realizing high density wiring of a printed wiring board. SOLUTION: A hole 4 for forming a through hole is drilled and first and second wiring circuit patterns 5, 6 are formed. Subsequently, solder resist layers 7, 8 are formed and a symbol mark or the like is printed. After the outline is defined by machining, the hole 4 on an insulating board 1 is filled with conductive paste 10 to form a through hole thus forming an overcoat layer. Since the area for forming a through hole is enlarged, a printed wiring board having high density wiring can be produced and the production cost is reduced because the useless part of printed wiring board is decreased.
Patent JP-H0633030-A (JP)
Title: Adhesive composition
Inventor: ITO KENGO
IPC: C09J167/02
Filed: 1992-07-14
Abstract: PURPOSE:To provide an adhesive composition capable of giving high adhesive force without the need for any curing agent, excellent in stability with time, esp. suitable for bonding of an ink layer to a substrate for heat-sensitive transfer recording media, containing a polyamide and an organoboron compound polymer. CONSTITUTION:A mixture of (A) a polyamide (e.g. nylon 66) and (B) an organoboron compound polymer, pref. a polyester bearing acidic chelate complex residue from a polyol and boric acid, esp. pref. a di(glycerol)borate dicarboxylate derivative polymer of the formula (R is residue except for the COOH group of dicarboxylic acids, e.g. tetramethylene, 1,2-phenylene, or 1,4-phenylene residue), is incorporated, as necessary, with ingredient(s) such as a pigment followed by kneading together with a solvent using e.g. a ball mill, thus obtaining the objective adhesive composition. The adhesive composition prepared by incorporating 100 pts.wt. of the component A with <=100 pts.wt. of the component B is used as an adhesive layer for heat-sensitive transfer recording media each made up of a substrate, adhesive layer and ink layer laminated in this order.
Patent JP-2001035413-A (JP)
Title: Deflection yoke device
Inventor: JO YUSAKU
IPC: H01J29/76
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a deflection yoke device capable of correcting the raster distortion certainly using a simple configuration and of simplifying the process of adjustment. SOLUTION: Permanent magnets 19 are installed at the top and bottom of the periphery of a major diameteric part 11 of a funnel-shaped spacer 13, and a magnetic substance 21 is installed on that side face of each permanent magnet 19 located on the side with the CRT cone part in such a way as interposed, and thereby the raster distortion is corrected.