baber/WOPTO huggingface dataset:
Patent JP-H07274205-A (JP)
Title: Generator for osd signal of ntsc system
Inventor: NAITO MASAYUKI
IPC: H04N5/445
Filed: 1994-03-28
Abstract: PURPOSE:To prevent the occurrence of an abnormal coloring even when an OSD signal is displayed on a TV screen with noninterlacing by adjusting a relation between a chrominance subcarrier frequency and a horizontal synchronizing signal frequency and the relation between the chrominance subcarrier frequency and a horizontal scanning line number for one vertical period so as to make a phase of a burst signal on a same horizontal line at a 1st vertical synchronizing signal opposite to that at a 2nd vertical synchronizing signal. CONSTITUTION:In the OSD signal generator of the 4.43 NTSC system obtaining a noninterlace composite video signal for an on-screen display OSD displaying characters or the like on a TV screen, a horizontal counter 17 implements count at a period of 281.75 with respect to a chrominance subcarrier frequency fSC and applies a pulse to a vertical counter 19 for each horizontal period. When the vertical counter 19 makes 262 counts, the counter 19 is reset in itself by the operation of a vertical decoder 20. Thus, a phase of burst signals for a 1st vertical synchronizing signal is made opposite to that for a 2nd vertical synchronizing signal by 180 deg. and a color of a demodulated characters is cancelled and the color is observed to be colorless.
Patent JP-S59187608-A (JP)
Inventor: JIYOOBANNI ZAGO
IPC: A42B3/04
Filed: 1984-03-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03256715-A (JP)
Title: Injection driving mechanism
Inventor: NAKANISHI YOSHINORI
IPC: B29C45/50
Filed: 1990-03-07
Abstract: PURPOSE:To improve utilization efficiency of a driving device by connecting if necessary a metering and injecting screw with the first driving shaft by means of the first transmitting device, connecting if necessary the first driving shaft with the second driving shaft by means of the second transmitting device and displacing it toward the metering and injecting screw by means of a displacing device. CONSTITUTION:The second gear train 64, the first gear train 68, a clutch 74 (the first transmitting device) and a clutch 66 (the second transmitting device) are provided and a motor 42 which is the second driving device and a motor 44 which is the first driving device are fitted. One end of the clutch 74 is connected with one of the first driving shaft and another end is connected with a metering and injecting screw 52. The clutch 66 is connected with one end of the second driving shaft and another end of the first driving shaft. One end of a coupling 72 is connected with another end of the second driving shaft and another end is connected with a ball screw 46 to bind with a ball nut 48 to be a displacing device. Metering is performed by means of the first driving device and a back pressure is applied by the second driving device and injection and dwelling are performed by the first and the second driving devices.
Patent JP-S58174907-A (JP)
Title: Plastic lens
Inventor: KOBAYASHI MITSUO
IPC: G02B7/28
Filed: 1982-04-08
Abstract: PURPOSE:To prevent the generation of stress without direct pressing of lens faces and to prevent the deterioration owing to the accumulation of the internal strain of plastic lenses by forming flanges and screws in one body to the circumferential edges of the plastic lenses, and screwing and fixing the same to the screws provided to a lens-barrel under specified pressure. CONSTITUTION:Flanges 23, 33, 43, 53 are formed on one side of the respective circumferential edges 22, 32, 42, 52 of plastic lenses 2, 3, 4, 5 and screws 24, 34, 44, 54 are formed to the circumferential edges in one body with the lenses. A lens-barrel 1 is provided with the screws and flange receiving parts corresponding to the respective lenses and the respective lenses are screwed and fixed to the barrel 1 under specified force. The accumulation of internal strain owing to the generation of stress and the possibility of the deterioration in performance owing to a change with time or temp. or the like are thus eliminated without direct pressing of the lens faces. The need for parts such as spacers is eliminated, whereby the number of assembling stages and the cost are reduced.
Patent JP-H09248879-A (JP)
Title: Laminated sheet
Inventor: IIDA MAKOTO
IPC: B32B27/36
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a laminated film useful as a base film of a magnetic recording medium excellent in taking-up properties, easy slip properties, handling properties, electromagnetic conversion characteristics, drop out and the running durability of the surface of a magnetic layer. SOLUTION: In a laminated film wherein a thermoplastic resin layer B containing inert particles B is laminated on one surface of a thermoplastic resin layer A and a coating layer C is applied to the other surface of the thermoplastic resin layer A, the thickness tB (nm) of the thermoplastic resin layer B, the average particle size dB (μm) of the largest particles in the inert particles B and the content CB (wt.%) thereof satisfy formula 0.1<=(dB)<3> ×CB×tB <=10 and the center surface ten-score average roughness Rz (nm) and center surface average roughness Ra (nm) of the coating layer satisfy formula 8<=Rz/Ra<=40.
Patent JP-S53143920-A (JP)
Title: Non-commutator motor type generator controller
Inventor: TSUBOI TAKASHI
IPC: H02P6/32
Filed: 1977-05-20
Abstract: PURPOSE: To prevent the self-excited oscillation event due to armature reaction by detecting the inverter DC input current or armature winding current and feedbacking the differential value in a frequency controller. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01230853-A (JP)
Title: Hip end tile fillet
Inventor: TSURIBA YOSHITO
IPC: E04D1/30
Filed: 1988-03-11
Abstract: PURPOSE:To make work simplifiable as well as to enhance the stability of constituent tiles by installing each cut-off trench at both side ends of a water passing zone consisting of a waterproof sheet, while installing a positioning lower edge projection in a back front end, and also installing a crosspiece seat on the surface. CONSTITUTION:Mortar or clay is placed in and around a bending part with the surface of a roof board being produced by the setting of a cant strip at a hip end and then its level is adjusted. Then, each cut-off trench 2 is installed in a water passing zone 1 made of a waterproof sheet and at both side ends of this zone, and a corner end sheet B, having a lower edge projection 3, serving as a positioning guide, in a back front end and also each crosspiece seat 4 on the surface, is laid down there. A tile bearer provided with a center projection and a cut ridge receiving seat in a ridge row center on this sheet B is laid down there, and it is fixed together with the corner end sheet B by means of nailing to be reached to ridge wood.
Patent JP-H09249815-A (JP)
Title: Gas detecting material using ga-reactive coloring matter, detection using the material and detector
Inventor: TANAKA KAZUNARI
IPC: C09B47/30
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a gas detecting material capable of extending the measurable concentration range for a gas to be detected (i,e., dynamic range) by incorporating a matrix polymer with a plasticizer as a sensitivity regulator and a gas-reactive coloring matter. SOLUTION: This material comprises (A) a gas-reactive coloring matter consisting of metal complex of a tetraphenylporphyrin (derivative) of formula I or formula II (R is H, a halogen, nitro, cyano, etc.; G is a halogen, OH, sulfonic acid group, etc., substituted on each of four phenyl groups present, (a), (b), (c) and (d) are each 0-5; M is a transition metal), (B) at least a matrix polymer (e.g. ethyl cellulose) and (C) a sensitivity regulator (e.g. a plasticizer such as diethylhexyl phthalate). By using this material, at least one gas among halogen gases, hydrogen halide gases, acidic gases, oxidative gases, basic gases and organic acid gases is detected.
Patent JP-H08224133-A (JP)
Title: Kitchen cabinet
Inventor: TANAKA TOMOKATSU
IPC: A47B77/02
Filed: 1995-02-21
Abstract: PURPOSE: To protect a shelf positioned above a kitchen appliance mounting board from being adversely affected by steam, for example, from a rice cooker positioned on the said board. CONSTITUTION: A shelf 28 positioned above a kitchen appliance mounting board 22 is a hollow plastic structure with a required number of reinforcement ribs installed therein. The shelf 28 is lightweight and is not adversely affected by steam generated, for example, by a rice cooker.
Patent JP-S51134817-A (JP)
Title: Axial space type rotary electric machine
Inventor: SUGIURA YASUYUKI
IPC: H02K19/08
Filed: 1975-05-16
Abstract: PURPOSE: An axial space type rotary electric machine for raising output and efficinency by making the axial space width of the inner circumferential side greater than that of the outer circumferential. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61218406-A (JP)
Title: Heavy load pneumatic tire capable of making run-flat
Inventor: MITSUYOSHI ISAO
IPC: B60C17/00
Filed: 1985-03-25
Abstract: PURPOSE:To provide snow performance of the above-captioned tire, especially, the same performance of a snow tire as of a general tire, by setting within a specific range an angle of an inner wall of main grooves forming a block pattern on a tread surface. CONSTITUTION:The above-captioned tire is provided with a carcass layer 2 and a rubber layer 3 for reinforcing a side wall area 5 at the inner circumferential portion of the tire. A tread portion is formed with main grooves extending in the circumferential direction of the tire and main grooves extending in the lateral direction of the tire. An angle alpha of an inner wall of the main grooves forming the block pattern is set to 10-25 deg., preferably 13-12 deg.. If the angle is less than 10 deg., snow filled in the main grooves cannot be expelled, causing reduction in a tractive force, brake performance and maneuvarability on the snow. If the angle is more than 25 deg., the snow is not filled in the main grooves, but rigidity of each block is increased to reduce a snow pressing effect, resulting in reduction in snow performance.
Patent JP-H02239021-A (JP)
Title: Vibrational parts-aligning device regarding right and wrong side of parts
Inventor: ISE YOJI
IPC: B65G27/22
Filed: 1989-03-12
Abstract: PURPOSE:To make it possible to classify and arrange parts having different forms on right and wrong sides by vibrating the parts while they are adsorbed to an alignment hole by exertion of negative pressure from the lower face, and aligning the parts while classifying the right and wrong sides of the parts according to difference in adsorption caused by the difference in the form of the right and wrong sides. CONSTITUTION:While a parts-aligning tray 30 is fixed on a vibration generating device, a number of subjects 40 to be vibrated are positioned on the upper portion of the tray, the subjects 40 having right and wrong sides, and also the alignment hole 31 of the tray is communicated with a negative pressure source so that a vibration generating device is actuated. By the actuation, the subjects located within the alignment hole are vibrated by negative pressure from the negative pressure source while being adsorbed to the air passing body 60 of the alignment hole: if the right sides of the subjects are adsorbed thereto, adsorption is stronger than the force of the subjects by which they may go out of the alignment hole, while if the wrong sides which are not flat are adsorbed then adsorption is so weak that they go out of the alignment hole. Thin parts with different forms on right and wrong sides can be classified and aligned simultaneously by maintaining vibration.
Patent JP-H09225351-A (JP)
Title: Coating apparatus
Inventor: INOUE KATSUJI
IPC: B05B5/025
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To apply coating material sufficiently to the entire surface of an article to be coated having depth and unevenness. SOLUTION: A box body 1 to be coated is transported in a main body box 11 by a conveyer 13. Guns G1-G4 are held on the circumference of a rotor 31 slantingly to the radial direction. Coating material is sprayed from each gun G1-G4 to the box body 1 which is transported by the conveyer 13 while the rotor 31 is being rotated normally/reversely in the vertical direction around a rotary shaft 32 by driving a motor 33. By rotating the rotor 31 normally/ reversely, each gun G1-G4 can take positions of four directions of an upper side position, a left side position, a lower side position, and a right side position to the box body 1, and accordingly each gun G1-G4 sprays coating material to each surface of the box body 1 from four directions so that uniform coating can be done.
Patent JP-H10234368-A (JP)
Title: Cohesive alcoholic fermentation yeast and breeding thereof
Inventor: FUJII KEIKO
IPC: C12N15/09
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To breed a cohesive alcoholic fermentation yeast and rationalize the production of an alcohol without adversely affecting the alcohol productivity by transferring a specific cohesive gene expression cassette into an optional marker gene region on a cheomosome of an alcoholic fermentation yeast. SOLUTION: A cohesive gene expression cassette composed by arranging a cohesive gene containing a control region so as to segment a marker gene region or substitute the internal sequence thereof is transferred into an optional marker gene region on a chromosome of an alcoholic fermentation yeast to breed a cohesive alcoholic fermentation yeast such as an FSC27 strain (FERM P-16023). The marker gene is preferably a gene participating in the biosynthesis of uracil.
Patent JP-S6297748-A (JP)
Title: Cast wheel and its production
Inventor: NAKATSUYAMA KOJI
IPC: C22C9/00
Filed: 1985-03-25
Abstract: PURPOSE:To prevent the generation of cracking by thermal fatigue and to permit the long-term use of a cast wheel by using the cast wheel made of copper or copper alloy limited in crystal grain size to cast a wire. CONSTITUTION:The copper alloy consisting, by weight, of 0.05-1.5% Cr, 0.08-0.30% Zr and the balance Cu is used for the casting wheel consisting of the copper or copper alloy having <=1.0mm crystal grain size. The soln. heat treatment after casting is executed for 30-60 minutes at 950-1,000 deg.C, by which the formation of the coarse crystal grains is prevented. The casting wheel having <=1.0mm crystal grain size is thus obtd.
Patent JP-2000254318-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To prevent the penetration of noise which affects the control of a game machine, and also improve the visibility of a circuit disposed on a contained control substrate. SOLUTION: A substrate box containing a control substrate is designed so that an IC package 400 disposed on the control substrate in a contained state is visible from the outside. Then, the surface of the IC package 400 is coated with transparent metal film 403 electrically connected to a GND pin 402.
Patent JP-H09252040-A (JP)
Title: Substrate conveyer
Inventor: SAKAMOTO KENICHIRO
IPC: H01L21/68
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To reduce the conveying loss time, eliminate the conveying of heavy works, and rigorously control the atmosphere round substrates by forming a closed structure controlled for an adequate atmosphere inside and passages for conveying the substrates one by one. SOLUTION: Substrate blanks 9 are charged in an inlet port, placed on a conveyer table 10 of a conveyer passage 2 one by one, floated up by air jetted obliquely upwards from air jet holes 11 of the table 10 and carried, without contacting the table 10. The atmosphere in the conveyer passage 2 is held at a fixed temp. and humidity to suppress defects due to deposits of foreign matters and maintain the processing quality of the substrates.
Patent JP-S62216871-A (JP)
Title: Vibration suppressing construction for car body panel
Inventor: ABE TOSHIAKI
IPC: B62D25/20
Filed: 1986-03-17
Abstract: PURPOSE:To damp vibrations by attracting a vibration suppressing sheet having flexibility to a car body panel with magnetic force, and converting the vibration energy of the car body panel into thermal energy. CONSTITUTION:A vibration suppressing sheet 2 consisting of a magnetic substance having flexibility is attracted in surface contact to the undersurface of a projection 11 of rear floor panel 1 only magnetic force. The vibration suppressing sheet 2 consists of a comparably flexible material, which is made from rubber mixed with magnetic metal powder followed by magnetization. The width of this vibration suppressing sheet 2 is approx. equal to the width of a projection 11, and the length stretches over the overall length of said rear floor panel 1. The ends of the vibration suppressing sheet 2 are supported by No.1 and No.2 supports 3, 4 to prevent drop and restrict location. Thereby the attraction surfaces of the sheet 2 and floor panel 1 make relative slippage with vibration of the rear floor panel 1, and the friction at this time serves damping of vibrations on the rear floor panel 1.
Patent JP-H09252330-A (JP)
Title: Rs232c line monitor device
Inventor: YAMAKAWA TOSHIMITSU
IPC: H04L69/40
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To easily retrieve huge log information stored in an internal buffer memory. SOLUTION: In the case of transferring log information stored in an internal buffer memory 6 to one equipment, the RS232C line monitor sends transmission data from one equipment to a command reception buffer 7 via a transmission data(SD) terminal 2 through a contact 12a of a changeover switch 12. The command reception buffer 7 receiving a specific command from one equipment via the SD terminal 2 sends a read instruction to an internal buffer memory 6 and sends the log information stored in the internal buffer memory 6 to one equipment via the SD monitor terminal and a switch contact 12b. In this case, the changeover switch 12 releases the connection between the one equipment and other equipment.
Patent JP-S61215469-A (JP)
Title: Variable capacity compressor
Inventor: SUZUKI SHINICHI
IPC: F04B25/04
Filed: 1985-03-22
Abstract: PURPOSE:To increase the amount of oil in the reduction gas to the crank chamber thus to improve the lubrication performance by coupling between the suction chamber for varying the inclination angle of an inclination board for varying the capacity an the crank chamber through an air supply path while opening one end of said path to the lowermost end of the delivery chamber. CONSTITUTION:In a variable capacity compressor, a rotary member 17 is rotated through a drive shaft 10 and upon inclination of a rolling inclination board 19 coupled through a pin 18 with said member 17, the piston 13 is reciprocated through a piston rod 14. In accordance to the differential pressure between the suction chamber 4 and the crank chamber 9, the piston stroke will vary to vary the inclination angle of said board 19 thus to control the compression capacity. Here, the delivery chamber 6 and the crank chamber 9 are communicated. An air supply path (23-27) 22 including a path 23 opening to the lowermost portion of the delivery chamber 6 is formed and a gate valve 28 is arranged in the way. Said valve 28 is controlled to close upon exceeding of the pressure in the crank chamber over a setting level by means of a valve control mechanism 39.
Patent JP-H06269366-A (JP)
Title: Cooker
Inventor: TAKAYAMA ATSUSHI
IPC: A47J43/046
Filed: 1993-03-18
Abstract: PURPOSE:To provide a cooker capable of smooth operation without inclining an operation case even if an end of the operation case is pressed. CONSTITUTION:There are provided with a receptacle 40 having a cooking cutting edge, a main body 20 mounting the receptacle 40 while incorporating a motor for rotating the cooking edge in the receptacle 40, a projecting part 50 formed integrally with the main body 20 and in the upper surface with an operation hole, a switch operating part installed in the projecting part 50, a lid having a flange 62 to close the opening of the receptacle 40 and an operation case 70 having an operation projection entering the operation hole and covering the lid and projecting part 50 from above. When the operation case 70 is pressed from above, the motor in the cooking utensil is driven by the operation of the operation projection. A pair of projections 77 abutting against the flange 62 of the lid are arranged on the lower end of the operation case 70 in positions sandwiching the centerline interconnecting the center positions of the operation projection and operation case 70.
Patent JP-S62215485-A (JP)
Inventor: INAGE HARUHIDE
IPC: B66B1/18
Filed: 1986-03-17
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-H08258368-A (JP)
Title: Thermal printer
Inventor: MIYADERA TOSHIYUKI
IPC: B41J2/32
Filed: 1995-03-17
Abstract: PURPOSE: To obtain a clear print image and to improve the reliability by bringing a thermal head into uniform contact in parallel with a print sheet. CONSTITUTION: A bracket 125 is mounted at both ends of a head unit 120 via a fixed shaft 125a, and the long hole 125b having a longitudinal long length formed at the end side of the bracket 125 is movably inserted to a shaft 131 mounted at the bracket side fixed to a cover side. A long hole 126a having a laterally long length of the bracket 126 mounted at the center of the unit 120 is movably inserted into a bolt 127 mounted at the shaft 131. In the case of printing, the vibration applied to the unit 120 in the case of printing is absorbed by a spring 128.
Patent JP-S56164009-A (JP)
Title: Pyrolytically produced silicic acid and its manufacture
Inventor: RUUDORUFU SHIYUBUARUTSU
IPC: C01B33/18
Filed: 1981-04-21
Abstract: 1. Process for the pyrogenic production of silica, characterized in that a mixture of silicon tetrachloride and/or methyl trichlorsilane and hexamethyldisiloxane is used as the raw material.
Patent JP-S61218589-A (JP)
Title: Imidazo(1,2-a)pyridinylpyridine derivative
Inventor: YAMANAKA MOTOSUKE
IPC: C07D471/04
Filed: 1985-03-26
Abstract: NEW MATERIAL:A compound of formula I [X is H, methyl; Y is cyano, carboxyamide, H, amino, halogen; Z, W are H, lower alkyl: R<1> is H, lower alkyl, CH2R<4> [R<4> is lower alkoxy, formula II (R<5>, R<6> are H, lower alkyl), phenyl]; R<2> is H, halogen; R<3> is H, lower alkyl, halogen]. EXAMPLE:1, 2-Dihydro-6-methyl-5-(2-methylimidazo[1,2-a]pirydin-6- yl)-2-oxo-3-py ridinecarbonitrile. USE:A remedy for heart failure. It can be orally given and develops a strong tonic action for a prolonged period of time with widely expanded safe dose range. It acts as a vasodilator and platelet coagulation inhibitor. PREPARATION:For example, reaction of a compound of formula III with another compound of formula IV (R<7>, R<8> are lower alkyl) is effected at room temperature to 120 deg.C to give a compound of formula V, then the product is heated together with alpha-cyanoacetamide in a solvent in the presence of a basic condensation agent under heating to give the objective compound of formula I where X is H and Y is CN.