baber/WOPTO huggingface dataset:
Patent JP-S58206062-A (JP)
Title: Nonaqeuous electrolyte battery
Inventor: OKAZAKI RIYOUJI
IPC: H01M10/0566
Filed: 1982-05-26
Abstract: PURPOSE:To increase the field of practical use and reliability in graphite fluoride family batteries by mixing vanadium oxide which is rechargeable active mass to a positive electrode. CONSTITUTION:A negative electrode using lithium as an active mass, an electrolyte prepared by dissolving an inorganic salt in organic solvent, and a positive electrode having an active mass prepared by mixing graphite fluoride and vanadium oxide (VOX, 2<=X<=2.5) are provided. Vanadium oxide was selected from the reason that it gives no adverse effect to basic discharge performance of graphite fluoride family batteries, reacts prior to or in parallel with graphite fluoride in initial discharge stage, and rechargeable LiaVOx can exist as much as possible in the positive electrode to give rechargeability.
Patent JP-H10256867-A (JP)
Title: Vibrator, its manufacture and electronic device using the vibrator
Inventor: YAGI YUJI
IPC: H03H3/02
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To prevent vibration of a vibration section from being hindered in the vibrator and the electronic device using it. SOLUTION: The vibrator is provided with a case 1 and a diaphragm 5 contained in the case 1, and the diaphragm 5 has a vibration section, a vibration electrode 9 provided respectively to a front side and a rear side of the vibration section, a support 7 extended from one end of the vibration section 6, and an extension body 8 extended to the outside of the vibration section from the support 7, the diaphragm 5 is fixed to the case 1 by stator parts 11a, 11b of the extension body 8, a lead pattern 10 is extended from the vibration electrode 9 to the stator parts 11a, 11b via the support 7 and the stator parts 11a, 11b connect electrically a lead pattern 10 and connection electrodes 12a, 12b of the case 1.
Patent JP-H08280766-A (JP)
Title: Air massage machine
Inventor: HOSHINO SHOJI
IPC: A61H7/00
Filed: 1995-04-14
Abstract: PURPOSE: To provide an air massage machine capable of prolonging the service life of a bag body to be expanded and contracted. CONSTITUTION: This air massage machine is provided with a massage machine main body, the bag body 7a formed in a square shape by superposing soft sheets for the bag body and attached to the main body to be expanded and contracted accompanying the supply and exhaust of compressed air and an air supply and exhaust device for supplying and exhausting the compressed air to/from the bag body 7a. Then, an annular joining seal part 54 provided continuously over the respective edge parts of the bag body 7a is formed by continuing recessed seal parts 54a-54d recessed to the inner side of the bag body 7a so as to prolong a distance from the respective sides of the bag body 7a as approaching from the corner parts of the bag body 7a to the center parts of the respective edge parts.  Thus, the bend of the center parts of the respective edge parts of the bag body 7a and the generation of wrinkles whose origin is the bend are prevented and loads onto the joining seal part 54 accompanying the expansion and contraction of the bag body 7a are reduced.
Patent JP-H02266968-A (JP)
Title: Paper feed mechanism of printer
Inventor: MATSUMOTO YOSHIKANE
IPC: B41J11/42
Filed: 1989-04-07
Abstract: PURPOSE:To improve the operability of paper feeding by providing a paper- feeding roller with at least two sensors for detecting the starting end of a printing paper and by operating said paper-feeding roller after the outputs of both sensors indicate that there is paper. CONSTITUTION:When a printing paper 3 is fitted to an apparatus, its starting end 3' is detected by respective paper-feeding sensors 11a, 11b. When said printing paper 3 is fitted in parallel with a paper-feeding roller 8 from the beginning, two paper-detecting sensors 11a and 11b detect the starting end 3' at the same time. However, when said paper is fitted in an inclined state, one paper-detecting sensor 11a first detects the starting end 3'. If the printing paper 3 is pushed up further, the right side of said starting end 3' comes to be detected by the paper-detecting sensor 11b. When said both paper-detecting sensors 11a, 11b detect the printing paper 3, the starting end 3' and paper-feeding roller 8 are in parallel with each other. That is, the AND of 'there is paper' signal of both paper-detecting sensors 11a and 11b is taken to start driving of said paper- feeding roller 8. Thus, said printing paper 3 is pulled up without inclination.
Patent JP-S63255443-A (JP)
Inventor: YANAI TAKASHI
IPC: E04G21/16
Filed: 1987-04-10
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-S62247769-A (JP)
Title: Ultrasonic motor
Inventor: FUNAKUBO TOMOKI
IPC: H02N2/00
Filed: 1986-04-18
Abstract: PURPOSE:To reduce power consumption by a method wherein a stator and a rotor are held so that they are coupled with or separated from each other, and controlled to have a pressed state or non-pressed state at suitable time by means of a laminated piezoelectric actuator. CONSTITUTION:A stator comprising a piezoelectric element 11 and a vibration plate 12 is fixed within a cylindrical body 10 as stator/rotor holding means by a fixing element 14. A rotor 13 is arranged on the stator so that they are coupled with or separated from each other, and a laminated piezoelectric actuator 16 is installed through a bearing 15. Contact portion between one end surface of the actuator 16 and an upper surface of the bearing 15, and contact portion between other end surface of the actuator 16 and inside of an upper wall of the body 10 are fixed. At AUTO operation state, if voltage is applied to the actuator 16, it is extended and the rotor 13 and the stator are contacted. Also at MANUAL state, the applied voltage is turned off and the pressing force is released. As a result, the changing control can be performed stably and rapidly.
Patent JP-H08289337-A (JP)
Title: Three stage-heat switch device
Inventor: YUKI MASAKO
IPC: H04Q3/52
Filed: 1995-04-14
Abstract: PURPOSE: To provide a three stage-heat switch device which can simply and accurately extend its size. CONSTITUTION: A primary switch group 21 includes (p) pieces of primary switches 21-2 to 21-p (p=M/m) of a size (m×r). A secondary switch group 22 includes (r) pieces of secondary switches 22-1 to 22-r of a size (p×q). Then a tertiary switch group 23 includes (q) pieces of tertiary switches 23-1 to 23-q (q=N/n) of a size (r×n). A connection part 25 functions to connect the A-th output terminal (1<=A<=r) of the K-th (1<=K<=p) primary switch 21-K to the K-th input terminal of the A-th secondary switch 22-A. Then a connection plate 26 connects the L-th (1<=L<=q) output terminal of the A-th secondary switch 22-A to the A-th input terminal of the L-th tertiary switch 23L respectively.
Patent JP-H02158505-A (JP)
Title: One-side attachment side bar type chain
Inventor: JIYON EICHI CHIYUURUMAN
IPC: E02F5/02
Filed: 1989-04-07
Abstract: PURPOSE: To support parts by continuously forming an extending height part in a direction orthogonal to a travel direction on the sidebar pair of an offset sidebar chain, and on a parts supporting part in a chain for a groove cutter, etc. CONSTITUTION: An offset side bar chain is constituted by connecting an offset sidebar 10 having plural pairs of extending height parts 14 and an offset sidebar 11 having no extending height part through a portion 12 and a chain pin 16. The height part 14 is continuously formed from the lower side by a curved part composed of two curved parts 24 and 26, and a tool such as a cutter 22 is fixed to the height part 10. An offset sidebar chain having a tool supporting structure can be obtained by this constitution.
Patent JP-S63256734-A (JP)
Inventor: MIYAZAKI TAKAO
IPC: D01D5/08
Filed: 1987-04-10
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-H02268661-A (JP)
Title: Cooked rice-containing sausage-like food
Inventor: UEDA TOSHINOBU
IPC: A23L7/10
Filed: 1989-04-11
Abstract: PURPOSE:To obtain the subject tasty food, capable of moderately matching cattle meat, etc., with cooked rice and having high preservation quality by mixing the cattle meat with fish or shellfish meat and cooked rice and binding the resultant mixture with ingredient materials for a sausage. CONSTITUTION:The objective food obtained by mixing cattle meat with fish or shellfish meat or a mixture thereof with cooked rice and binding the resultant mixture with ingredient materials for a sausage.
Patent JP-H03288768-A (JP)
Title: Yarn taking-up machine
Inventor: UENO TOSHIYUKI
IPC: B65H54/72
Filed: 1990-04-04
Abstract: PURPOSE:To prevent the breakage of a taking-up machine due to the fall of an article into a gap between a yarn demounting means and a punch guide means by installing a cover for the automatic opening and closing on the upstream side of the punch guide means and the yarn demounting means. CONSTITUTION:A punch guide means 11 is arranged on the opposite side of a yarn demounting means 10. In the first yarn mounting, a yarn mount start signal is transmitted to a solenoid valve 20 from a controller not shown on the figure, and a valve 20 is put into ON state, and the piston rod of an air cylinder 17 retreats, and a cover 12 is opened. When the yarn mounting operation is completed, a yarn mount completion signal is transmitted to the valve 28 from the controller, and the valve 20 is turned OFF, and the piston rod of the cylinder 17 advances, and the cover 12 is closed. Also in the switching, the cover 12 is opened by a switching start signal transmitted from the controller similarly, and further the cover 12 is closed by a switching completion signal transmitted from the controller.
Patent JP-H07296184-A (JP)
Title: Center projecting method
Inventor: GOTO YOSHIHIRO
IPC: G06T1/00
Filed: 1994-04-27
Abstract: PURPOSE:To reduce distortion around an image although the more a distance between a viewpoint and a projected plane is reduced, the more the distortion around the projected image is enlarged when a projecting object is projected by a general-purpose center projecting method concerning the center projecting method for projecting the projecting object on the projected plane by emitting a beam from the view point in the shape of a cone. CONSTITUTION:After or when the projecting object is projected onto the projected plane composed of a plane, the distortion is corrected by projecting it again onto the projected plane by eyeball conversion. In this case, the eyeball conversion is the reprojection onto the projected plane through the projection onto a projected plane (projected spherical plane) defining a semispherical plane farther from the view point as this projected plane among the two semispherical planes provided by bisecting a spherical plane, which is provided with a center on a line of sight, orthogonally to the line of sight at that center position after or when the projecting object is projected onto the projected plane.
Patent JP-H02268906-A (JP)
Title: Rolling mill for shape steel
Inventor: HATANAKA ATSUSHI
IPC: B21B31/02
Filed: 1989-04-11
Abstract: PURPOSE:To prevent the rigidity of a housing from reducing and to manufacture a shape steel product excellent in dimensional accuracy by connecting housings of both rolling mills through cotters or connecting pins so that they intersect at right angles with a rolling pass line. CONSTITUTION:The housing H of a universal rolling mill 1 and the housings (h) of an edging mill 2 are made so that they are independent of each other in the rolling mill and since the housing of the edging mill 2 is made in a C shape, the housing is higher in rigidity than the housing in which a wedge is inserted only. The housings of both rolling mills are connected with each other firmly through the cotters or the tapered connecting pins 5 so that they intersect at right angles with the rolling pass line. Consequently, through a large load is acted along the pass line or an excessive thrust is loaded on the roll when a shape steel is rolled, the twist of the housing or slippage of the pass line between both rolling mills is not generated and rolled products are improved in dimensional accuracy.
Patent JP-S63259075-A (JP)
Title: Titanium nitride target and its production
Inventor: SAWADA SUSUMU
IPC: H01L21/285
Filed: 1987-04-14
Abstract: PURPOSE:To produce a high density and high purity titanium nitride target having a low oxygen content by hot pressing titanium nitride powder to high density optionally after mixing with titanium hydride and dehydrogenation and by working the hot pressed body. CONSTITUTION:Chips obtd. by machining an ingot formed by melting high purity titanium with electron beams are nitrided by heating in a surface nitrided titanium vessel in a high purity nitrogen atmosphere. The resulting titanium nitride powder is hot pressed to >=90% theoretical density ratio after the powder is mixed with titanium hydride and dehydrogenated so as to regulate the ratio of N to Ti as required. The titanium hydride is obtd. by heating the above- mentioned titanium chips in a flow of a gaseous Ar-H2 mixture. The hot pressed body is then worked into a target. This target is a high density and high purity titanium nitride TiNx (x=0.1-1.0) target having >=90% theoretical density ratio and <2,500ppm O2 content. The Fe content in the target is preferably reduced to <10ppm.
Patent JP-S5614378-A (JP)
Title: A/d converter
Inventor: KANEMITSU NORIO
IPC: H03K5/08
Filed: 1979-07-16
Abstract: PURPOSE: To eliminate the defect of redundant fluctuation, by comparing preceding and current input signal levels in picture scanning with each other and by switching the fluctuation width of the white level, which becomes a reference, on a basis of the comparison result by the % unit of the input signal level.  
     CONSTITUTION: Analogue detection signal (1) from input end 1 is applied to A/D converter 2 and is converted to a digital signal with signal (2) output from D/A converter 6 as a reference potential. Detection signal (1) from this input end is input to one inputs of comparators 3 1  and 3 2 , and signal (2) output from converter 6 is applied to the other input of comparator 3 1 , and output 3 obtained by dividing output 2 of converter 6 by voltage divider 7 is applied to the other input of comparator 3 2 . If detection signal (1)>output (2)o is true, the output of comparator 3 1  is sent to up/down counter 5 to increase the count value; and further, if output (2)>detection signal (1)>output (3) is ture, the inversion signal of the output of comparator 3 1  and the output of comparator 3 2  are applied to counter 5 through AND circuit 4 to reduce the count value, thus switching the input level by the % unit. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5215386-A (JP)
Title: Rotor flaw detection method by acoustic emission signal
Inventor: KAGAWA TAKESHI
IPC: G01N3/32
Filed: 1975-07-25
Abstract: PURPOSE: Grasp behavior of cracks which generate in rotors by detecting and monitoring acoustic emission (AE) signals which have passed acoustic coupling of mercury bath. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04322606-A (JP)
Title: Cabinet rack
Inventor: OTANI KINJI
IPC: A47B46/00
Filed: 1991-04-22
Abstract: PURPOSE:To improve workability of operation, inspection, and repairing, by easily make transferable instruments contained in multi-stage to be in an arbitrary height in a cabinet rack containing instruments of information processors. CONSTITUTION:A table 4 on which instruments 1 are placed is made transferable between the containing position and the drawing position along a slide rail 3. And the table 4 is connected to arm arm 8 jointed to a feed screw 5 and the feed screw 5 is driven by a motor 9 with a reducer in that condition. In this way, the table 4 is transferred vertically to position it to a specified level where operation, inspection, and repairing can easily be done.
Patent JP-H01262806-A (JP)
Title: Brush bristle material
Inventor: KURAHASHI MOTOFUMI
IPC: A46B3/22
Filed: 1988-04-14
Abstract: PURPOSE:To improve the durability of a brush roll bristle material without changing the various conditions of a brush roll and changing the surface quality of a processing mateiral by adding fibrous potassium titanate, whose fiber length is 1-200mum and aspect ratio is >=20, to nylon fiber by 5-15%. CONSTITUTION:To a nylon material, the potassium titanate, which is shown by a chemical formula K2O.6TiO2, is added by 5-15% in weight% with the fibrous state, whose fiber length is 1-200mum and aspect ratio is >=20. Then, reinforcement is attained. Such potassium titanate presents the fibrous shape with special crystal structure and has good dispersibility to Nylon, the dimension stability of a formed part and surface smoothness, the fiber length is 1-200mum and a fiber thickness is <=1/20 of the fiber length in a diameter. Namely, it is suitable that the aspect ratio (fiber length/fiber thickness) is >=20. For the addition of the potassium titanate to the nylon, in case of the low quantity addition, it is easy to execute the dry blend of the potassium titanate powder with using blend oil, etc. In case of high much quantity addition, it is preferable to prepare the master batch of high concentration in advance and to execute dilution blend at the time of spinning.
Patent JP-S5614804-A (JP)
Title: Cover for turbine rotor blade
Inventor: KOBARI TOSHIAKI
IPC: F01D5/22
Filed: 1979-07-18
Abstract: PURPOSE: To obtain a high vibration attenuating effect, by forming a rotor blade cover used for coupling adjacent two shelves at the top of rotor blades with each other, in the manner that a projection is formed on the upper surface of its base where the cover is held in contact with the shelves.  
     CONSTITUTION: Turbine rotor blades 1, 2 are respectively formed with shelves 8, 9 projecting perpendicularly to the length of the rotor blades and extended in opposite directions with each other from the top of the respective rotor blades. Holes 10, 11 are formed in the side face of respective shelves 8, 9. Further, recesses 12, 13 for receiving a rectangular base of rotor blade cover 16 is formed in the lower surface of shelves 8, 9, and caulking sections 14, 15 are formed in the upper surface concentrically with the holes 10, 11. Here, the rotor blade cover 16 is constituted by rectangular base 18 and a round pin 17 erected at the center. The base 18 is formed with grooves 21 on every side in its upper surface and also a circular groove 25 around pin 17. The rotor blade cover 16 is fixed between the two shelves 8 and 9 by fitting its base 18 in recesses 12, 13 and then caulking the pin 17. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60233417-A (JP)
Title: Banking method of fire in refuse incinerator
Inventor: HAMAMURA HIROSHI
IPC: F23G5/50
Filed: 1984-05-07
Abstract: PURPOSE:To prevent subsequent equipment such as EP from being affected adversely, by employing only a part of gas-cooling spray nozzles for controlling an exhaust gas temperature when fire is banked. CONSTITUTION:In normal operation, a solenoid valve 9 is opened to operate both a main nozzle 4 and an auxiliary nozzle 10 so as to control the temperature of exhaust gas. When shifting is made to the state of banked fire from the aforesaid state of normal operation, a combustion exhaust gas lessens and the quantity of cooling water required for cooling is reduced, and consequently, the quantity of returning water passing through control valves 5 and 5' increases. On the occasion, an increase in the output of controllers 8 and 8' above a set value is detected, and based on the detection, the solenoid valve 9 in a main nozzle system is closed automatically. The temperature control is conducted thereafter only by an auxiliary nozzle system, and when the temperature detected by the temperature detector 8 reaches the tolerance lower limit temperature of EP, a cooling water supply pump is stopped automatically.
Patent JP-H02272239-A (JP)
Title: Air machine with humidifier
Inventor: TANAKA TADAO
IPC: F24F6/02
Filed: 1989-04-10
Abstract: PURPOSE:To enable a humidifier to be driven with energy of discharged air from an air machine by a method wherein the discharged air discharged from the air machine is divided into two pipes, a humidifier for contacting the discharged air with water is fixed to a closed container connected to one of the two divided pipes and having water stored therein, a flow rate adjusting valve is arranged at at least one of these pipes and then the pipes are connected to one flow passage at a downstream side of the flow rate adjusting valve. CONSTITUTION:Discharged air from a blower 1 is divided into two pipes 2 and 3, and then one humidifying pipe 2 is guided to a closed container 5 having water 6 therein. An extreme end of the humidifying pipe 2 is guided to a bottom part of the closed container 5 and then some fine air bubbles are generated in water 6 through an air dispersion pipe 4 provided with some fine holes therein. Since temperature of air discharged from the blower is high due to loss of fluid within the blower or a thermal insulating compression, the air bubbles show high temperature and thus relative humidity of air bubbles is rapidly increased. The air humidified in this way is mixed with air in the other pipe 3. Degree of opening of each of the valves 7 and 8 is adjusted to enable air having desired relative humidity to be attained. With such an arrangement as above, any special humidifying driving source may not be required and finally a humidifying amount is adjusted.
Patent JP-H06278641-A (JP)
Title: Wheel alignment measuring device
Inventor: ANDO HIROSHI
IPC: B62D17/00
Filed: 1993-03-26
Abstract: PURPOSE:To downsize a device, reduce the production cost, and measure wheel alignment easily and accurately. CONSTITUTION:A distance sensor 36 transmittable of a signal wave is arranged to a side part of a wheel 21 of a maintenance vehicle 6 and a reference plate 20 transmittable of a signal wave is arranged to a side of the sensor 36. Toe and camber values are calculated based on the distance between the distance sensor 36 and the reference plate 20. In the case of alignment measuring, the wheel 21 of the maintenance vehicle 6 is rotatably provided and the single distance sensor 36 is detachably attached to a hub bolt 32 of the wheel 21. On the opposite side of the reference plate 20 opposed to the wheel 21, a pair of markers 29, 30 are oppositely arranged in the vertical direction facing to movement locus R of the signal wave. The positions of the markers 29, 30 on the movement locus R and two points on the movement locus R having phase difference of 90 deg. from the markers 29, 30 are read and then toe and camber values are calculated based on respective distance signals between these respective positions and the sensor 36.
Patent JP-S57204695-A (JP)
Title: Sender inter-digit timing control system
Inventor: OOISHI ISAO
IPC: H04Q3/42
Filed: 1981-06-11
Abstract: PURPOSE:Not to cause inconvenience even in case of a call through a repeater station having no sender, by storing long or short interdigit timing of a sender in accordance with a route number, so that a numeral is sent out by the inter- digit timing based on the storage information concerned. CONSTITUTION:In a district center, an address m1 or m2 of a long or short inter-digit timing storing memory of a sender is obtained by route numbers A, B and C, and the next D or D' by a number expansion memory. Data n1, n2 of the addresses m1, m2 of this memory show whether the inter-digit timing of the sender is long or short against a toll center, and the sender of the district center executes control of sending out a numeral in accordance with this inter-digit timing information.