baber/WOPTO huggingface dataset:
Patent JP-H09100719-A (JP)
Title: Cap sealing structure of reserve tank
Inventor: WATANABE MASARU
IPC: F01P11/00
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To facilitate blow molding work for a tank main body using a resin by providing a flat liquid injecting port opened in the upper wall of the tank main body and a rubber spigot in the flat liquid injecting port so as to hermetically seal the port and simplifying the structure of the tank main body. SOLUTION: A flat liquid injecting port 8 is opened in the upper wall 7a of a tank main body 7 so as to penetrate its thickness and tightly sealed by fitting a rubber spigot 9 in the port 8. This rubber spigot 9 is gradually tapered toward the inside of the tank main body 7 and a plurality of annular projections 10 tightly contacted to the inner circumferential surface of the flat liquid injecting port 8 are provided in the outer peripheral surface of the tapered part. Thus, blow molding work for the tank main body 7 using a resin is facilitated by simplifying the structure of the tank main body 7 and even when a change occurs in wall thickness because of blow molding, the flat liquid injecting port 8 is surely sealed.
Patent JP-H08113373-A (JP)
Title: Paper feeder which is adjustable in response to print dimension
Inventor: HANSUUYURUGEN KUTSUSHIYU
IPC: B65H1/04
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To variably constitute a paper feedboard of a rotary printing press according to the format size. SOLUTION: In a paper feedboard adjustable in a rotary printing press according to the format size, several support members 22 capable of being lowered are provided in a table box 6, and the support members 22 are operated so that a paper placing surface corresponding to the sheet format size may be formed according to the format size of the sheet to be processed.
Patent JP-H03120455-A (JP)
Title: Supporting base for heating driving type oxygen sensor
Inventor: SUEMASU TATSUO
IPC: G01N27/41
Filed: 1989-10-04
Abstract: PURPOSE:To allow the use of the supporting base for an oxygen sensor in a high-temp. atmosphere and to suppress the generation of cracks in the supporting base by using a material having a specific coefft. of thermal expansion and thermal conductivity, for example forsterite, as the supporting base. CONSTITUTION:The supporting base 13 of the oxygen sensor 15 is constituted of the member having 8X10<-6> to 12X10<-6>/ deg.C coefft. of thermal expansion and <=0.01cal.cm/s.cm<2>. deg.C thermal conductivity. The generation of the cracks due to the difference in the coefft. of thermal expansion from metallic pins 12 can be avoided in this way. Since the electrical consumption of a heater is reduced, the leak current between the heater and the cathode electrode is suppressed. The material exhibiting such characteristics include forsterite. The forsterite may be either of the original stone thereof or synthetic forsterite. Glass may be mixed therewith. Further, the coefft. of thermal expansion of the member is lowered if alumina is mixed with the forsterite.
Patent JP-H0899133-A (JP)
Title: Side piercing device
Inventor: MATSUMOTO ISAMU
IPC: B21D28/28
Filed: 1994-09-29
Abstract: PURPOSE: To facilitate the removing work of a burr in a work and improve the working efficiency by simultaneously working plural holes from the inside toward the outer peripheral direction on the peripheral wall of the cylindrical work. CONSTITUTION: The work W is set with an upper and a lower holders 20, 7 and a slider 9 is positioned from the inner peripheral side to the outer peripheral side of the work W, and the work W is shiftable to the diameter direction and guided with the holders 20, 7. A punch 8 for piercing is fixed on the inner peripheral surface of the work W in the slider 9 and a driven cam part 23a is formed at the outer peripheral side of the work W and the slider 9 can drive in the diameter direction of the work W by abutting a flange cam 23b in a slide cam 23 on the cam part for driven. A slider driving reaction of the slide cam 23 is received with a heel block part 8. The piercing work is executed with a punch 18 for piercing and a die 14 for piercing.  By this constitution, plural pieces of holes are simultaneously worked from the inside to the outside on the peripheral wall of the cylindrical work W. Further, even in the case the inner diameter of the work is small in diameter, the side piercing work can be executed.
Patent JP-H03121140-A (JP)
Title: Rigid foam
Inventor: KIMURA YOSHIHIRO
IPC: C08J9/04
Filed: 1989-10-04
Abstract: PURPOSE:To economically prepare the title foam useful as a noncombustible material, insulating material, etc., used in building, excellent in the heat resistance, and low in the amts. of heat buildup, toxic gas generation, and deformation in burning by compounding a vinyl chloride resin with a specified amt. of a metal hydroxide. CONSTITUTION:The title foam comprises a resin compsn. comprising 100 pts.wt. vinyl chloride resin pref. having an average degree of polymn. of 1500-5000 and 900 pts.wt. or higher metal hydroxide pref. aluminum hydroxide.
Patent JP-H06113301-A (JP)
Title: Picture processing system
Inventor: OKI JOJI
IPC: H04N21/231
Filed: 1992-09-29
Abstract: PURPOSE:To easily confirm a desired picture. CONSTITUTION:First stage information of progressive coding compression picture information (basic information) is stored in an auxiliary storage device 22 of a communication terminal equipment 14 utilizing the picture information and detailed information after the 2nd and succeeding stages is stored in a large capacity storage device of a center equipment 10. When a monitor output is desired, the basic information stored in the auxiliary storage device 22 is decoded and outputted to a monitor 24. Furthermore, when a detailed picture is desired to be displayed, the communication terminal equipment 14 requests the transmission of compression information of the 2nd and succeeding stages to the center equipment 10 and the received information is decoded by a decoding circuit 20 and outputted to the monitor 24.
Patent JP-H02106451-A (JP)
Title: Alarm device for troubled parking
Inventor: MINESHIMA MAKOTO
IPC: B60R25/10
Filed: 1988-10-17
Abstract: PURPOSE:To permit a person to give an alarm for the troubled parking by operating an alarm lamp through a supersonic wave transmitting/receiving device through the approaching to an automobile and the contact with the grounded part of a tire of the automobile by shoes. CONSTITUTION:A person who wishes to give an alarm for the troubled parking approaches an automobile and contacts a tire 10 through the top 16 of shoes, the supersonic wave irradiated towards the ground surface from a supersonic wave transmitting/receiving element 2 is reflected by the top 16 of shoes, and received by the supersonic wave transmitting/receiving element 2. Then, in an electronic circuit 1, a signal is transmitted from a signal output comparator 5, and after the lapse of a set time through a timer switch 6, a revolution lamp 17 is operated. Therefore, the troubled parking is informed to a driver.
Patent JP-H10104360-A (JP)
Title: In-core measuring device
Inventor: ARAI RYOICHI
IPC: G01T1/12
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an in-core measuring device capable of calibrating a gamma ray temperature meter surely, efficiently and accurately. SOLUTION: When the sensitivity of a gamma ray thermometer 83 is self- calibrated with a self-containing heater in the gamma ray thermometer 83, this measuring device confirms that the time variation of measuring signal output from the gamma ray thermometer 83 has converged within the value set in advance after the current value of the internal heater became a predetermined value. The device has calibration executing means 3 and 4 for offering the output signal of the gamma ray thermometer 83 output afterward to sensitivity calibrating signal of the gamma ray thermometer 83.
Patent JP-2000090895-A (JP)
Title: Lithium secondary battery for electric vehicle
Inventor: NEMOTO HIROSHI
IPC: H01M10/36
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a lithium secondary battery having capability such as accelerating performance required for electric vehicle by designing a parameter of an output/energy ratio of a unit cell or internal resistance x energy so as to be within a prescribed range. SOLUTION: This battery is a lithium secondary battery for electric vehicle constituted by storing a power generation part 1 wound or laminated so as not to directly contact a positive electrode plate 2 and a negative electrode plate 3 via a separator 4 into a battery case. In a battery pack constituted by serially connecting the lithium battery by a prescribed number when the lithium secondary battery is mounted on the electric vehicle, the battery pack is constituted by using a unit cell in which a ratio (x/E) of an output x [W] of the unit cell and energy E [Wh] of the unit cell is within a range of 2 to 36 or a unit cell in which (R×E) is within a range of 50 to 900 [mΩ.WH] as for internal resistance R [mΩ] of the unit cell and energy E [Wh] of the unit cell.
Patent JP-H06110546-A (JP)
Title: Control monitor device
Inventor: SAITO HIROSHI
IPC: G05B23/02
Filed: 1992-09-29
Abstract: PURPOSE:To easily cancel a parameter change by canceling the change operation of a specified parameter and returning to unchanged parameter data corresponding to a change operation message list displayed on a display part by a change operation message display processing part. CONSTITUTION:The list of the change operation messages of parameters stored in a change operation message storage part 8 is displayed on a display device 1, and the parameter requiring the cancel of the change is selected from this list by an input operating device 2. Therefore, the detailed contents of the selected change operation message are displayed on the display device 1 by a parameter change processing part 6 and when the instruction of the change cancel is inputted by the input operating device 2, the change operation is canceled to the change operation message by a change cancel processing part 12 and it is returned to the unchanged parameter data. When it is desired to return to source data, it can be returned to the source data by referring to stored data.
Patent JP-H03115865-A (JP)
Title: Colorimetric analyzer
Inventor: SERUJIYU ARUBEERU KOBUAN
IPC: G01N21/25
Filed: 1989-10-03
Abstract: PURPOSE: To obtain a compact and accurate colorimetry analysis device by arranging a transparent cup for an analyte, a flask for a reactive object, a photomultiplier, and two independently operated thieves at a concentric reaction crown, a disk, a rotary disk, and a rotary center, respectively. CONSTITUTION: A sampling tube to be analyzed is supplied to a surrounding cell 14 of a rotary plate 9. With the combination of a pole 30, a jib 31, and a rotary arm 32 of a mechanism 3, one of thieves 34 is released from a washing station 7 and a small amount of sample is supplied from the tube to a reaction cup 12. Then, the other thief 34 takes a small amount of reagent from a flask 6 of a plate 5 and loads it into the cup 12. The filling operation continues from one tube to another. The disk 2 rotates a photomultiplier 28 until an edge part 23 of an optical fiber 20 reaches a position that is vertical to the cup 12 in steps, thus performing colorimetry measurement successively.
Patent JP-H01101682-A (JP)
Title: Wavelength stabilized laser
Inventor: WAKATA HITOSHI
IPC: H01S3/131
Filed: 1987-10-14
Abstract: PURPOSE:To easily allow wavelengths to be stabilized for laser beams whose output and wavelengths are considerably unstable as well as upon variation in a wavelength monitoring mechanism by analyzing a spacial optical intensity distribution of a laser beam and controlling oscillating wavelengths of a laser oscillator. CONSTITUTION:An image processing section 5 is provided to analyze spacial optical intensity distribution of a laser beam 2 based on signals of an absolute wavelength value measuring device 3 as well as optical intensity distribution data upon change of a wavelength of a laser oscillator 1 and to control oscillating wavelengths of the laser oscillator 2. Accordingly, any unmatched wavelengths can instantly be detected without scanning wavelengths. Further, wavelengths can arbitrarily be fixed by operating a servomechanism until the optical intensity distribution becomes as prescribed. This allows the laser to be less susceptible to output variations, whereby the laser is stabilized with a correct wavelength.
Patent JP-2001081038-A (JP)
Title: Scavenger for active oxygen, and cosmetic and food containing the same scavenger
Inventor: DOI NOBUYUKI
IPC: A23L1/30
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a scavenger for active oxygen which has excellent active oxygen- scavenging action and is useful for cosmetics or food both effective in amelioration of the rough dry skin, prophylaxis of aging such as wrinkle formation and prevention of damage of the hair/scalp by including a specific plant extract. SOLUTION: This scavenger comprises (A) yucca extract, and preferably additionally (B) at least one kind selected from the group consisting of scutellaria root extract and peppermint extract as well. The formulation weight ratio of the component A to the component B is preferably (1/9) to (9/1), especially preferably (3/7) to (8/2). Both the subterranean part and the aboveground part of a yucca can be used as an extraction raw material for the component A. Any parts of flower, branch, stem, root, the entirety of plants as raw materials may be used as the component B. Both the components A and B can be obtained by crushing each of the raw materials into a properly adequate size and then extraction-treating the crushed product with water, a hydrophilic organic solvent or these mixture.  The weight quantity consumed of the extraction solvent suitably is around 3 to 10 times as much as extraction raw materials.
Patent JP-H1198102-A (JP)
Title: Ofdm receiver
Inventor: IWASAKI TOSHIYA
IPC: H04L27/26
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide the orthogonal frequency division multiplex OFDM receiver with a fast signal processing speed. SOLUTION: A threshold level calculation section 1 detects an amplitude change amount of each pilot signal stored in a pilot signal storage section 16, and a pitch of a scale of a symbol layout diagram used for a QAM decoder 2 is adjusted to compensate the amplitude change amount of each signal based on the detection result. The signal processing speed is increased by the processing time of multipliers in comparison with a conventional receiver where an amplitude equalization coefficient is multiplied with each signal.
Patent JP-H11141353-A (JP)
Title: Device and method for reducing corrosion
Inventor: BOURSY ANDREW P
IPC: F01D25/12
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To protect a high pressure turbine case in a gas turbine engine from the corrosion action of the particulate matter in the cooling air current. SOLUTION: An array of first stator vanes 34 is fixed to a turbine case 30 by a first vane support part 40. A cap-shaped corrosive energy dispersing device 44 having a pair of intake orifices 46 opposite to each other and an exhaust orifice having a large diameter, is provided on a bore of the vane support part 40. The air currents including the particulate matter are collided with each other, and the energy is reduced and further decelerated to be discharged, whereby the corrosion can be inhibited.
Patent JP-H03122162-A (JP)
Title: Antibacterial electroconductive composition and antibacterial electroconductive resin
Inventor: ICHIKAWA YOSHIO
IPC: C08K3/36
Filed: 1989-10-06
Abstract: PURPOSE:To provide a composition having a pale color, excellent in dispersibility, heat resistance, chemical resistance, etc., and useful for imparting antibacterial and antifungal properties, etc., to resins, rubbers, coating materials etc., by compounding an organic silicon compound, colloidal silver and an inorganic compound as main components. CONSTITUTION:A composition comprises (A) an organic silicon compound com prising a tetraalkoxysilane of formula I(R<1> is 1-5C hydrocarbon) and/or an organoalkoxysilane of formula II (R<2> is 18C organic group; R<3> is 1-5C alkyl, etc.,), (B) colloidal silver in an amount of 0.01-3 wt.% (converted into silver weight) and (C) an inorganic compound (e.g. colloidal silica or colloidal alumina).
Patent JP-2001079676-A (JP)
Title: Laser beam machining device
Inventor: NISHIGAKI TAKESHI
IPC: B23K26/00
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To irradiate a part remaining to be worked with laser beam and to improve machining accuracy by detecting failure of irradiation with laser beam while working. SOLUTION: A trigger unit 241 of a laser trigger device 24 sends out a trigger signal TP to a laser controller 26 based on a data setting from a main controller 23. By the trigger signal TP, the laser controller 26 sends out a laser beam output signal to a switch part 132, and then after a time lag of σt laser beam is emitted. A correct/error circuit 242 of laser beam irradiation judges whether the laser beam output signal is outputted from the switch part 132 or not, and sends out a laser beam irradiation correct/error command to the trigger unit 241. The trigger unit 241, based on the laser beam irradiation correct/error command, specifies existence of laser reirradiation and a position of reirradiation, and the trigger unit 241 sends out command of reworking by status order to a main controller 23.
Patent JP-S63113200-A (JP)
Title: Pump
Inventor: KATSUMOTO TAKEHIKO
IPC: F04D29/24
Filed: 1986-10-31
Abstract: PURPOSE:To prevent the occurrence of cavitation by applying cylindrical shape to a cover so as not to expose a blade edge to a water flow passage, and opening and closing the port of said passage with the lower side of the cover. CONSTITUTION:A cover 40 is made cylindrical with a hollow part 41 formed therein and a groove 42 is formed thereon for inserting a blade 20. A slide rod 48 is made to slide with an actuator and causes the cover 40 to slide toward the center of the rotation axis thereof. The section of the port of a delivery passage 58 is controlled for opening and closing with the shift of the cover 40, thereby adjusting a water flow rate. According to the aforesaid constitution, the occurrence of cavitation can be prevented without projecting the edge of the blade 20 to a water flow passage.
Patent JP-H06113862-A (JP)
Title: Proton transport adenosinetriphosphatase protein and gene coding the same
Inventor: KATO TOSHIRO
IPC: C12N15/55
Filed: 1992-09-29
Abstract: PURPOSE:To provide the amino acid sequence of H<+>ATP ase of PisumsativumL., elucidation of the gene structure coding the same, and isolation and purification of H<+>ATP ase protein. CONSTITUTION:The objective gene coding the proton transport adenosinetriphosphatase in PisumsativumL. protoplasmic membrane, and the other objective proton transport adenosinetriphosphatase in said protoplasmic membrane, having the amino acid sequence corresponding to this gene.
Patent JP-H04141544-A (JP)
Title: Manufacture of homogeneous large-sized low alloy steel ingot
Inventor: IWABUCHI YOSHITAKA
IPC: C21C5/00
Filed: 1990-10-01
Abstract: PURPOSE:To manufacture a homogeneous large-sized low alloy steel by controlling the parameter of segregation as for Mn, Ni, Cr and Mo in the compsn. of an alloy steel and specifying the segregation ratio of carbon in the obtd. ingot. CONSTITUTION:The amt. of Mn incorporated in an Ni Cr Mo low allay steel is regulated to <=1.5%, that of Ni to 0.5 to 4%, that of Cr to 1 to 3% and that of Mo to 0.25 to 2.0%. A large-sized ingot is manufactured in such a manner that the parameter of segregation expressed by (4.35-0.45Mn0.45Ni-0.20 Mo)(464.4+1.9Mn+24.5Ni+32l.4Mo)<=3000 is satisfied as for Ni, Mn and Mo in the compsn., and the segregation ratio of carbon in the obtd. ingot is controlled to <=1.3. In this way, the homogeneous large-sized ingot can be obtd., by which a large-sized forged steel product having homogeneous performance can be offered.
Patent JP-S62120048-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: USHIKU YUKIHIRO
IPC: H01L21/3205
Filed: 1985-11-20
Abstract: PURPOSE:To effectively utilize a chip substrate by burying a wiring layer in a thick field insulating film. CONSTITUTION:A photoresist mask 9 is formed on a substrate 1, and the field region of a substrate is etched to form a groove. The mask 9 is removed, a thin thermal oxide film is, for example, formed as the first insulating film 21 to form a wiring layer 3 buried in the field region. Thereafter, the second insulating film 22 is deposited by a CVD method, the second insulating film 22 remains only on the field region by a flattening technique to form a structure that the wiring layer 3 is buried therein. Thereafter, a desired element is formed on the element region of the substrate according to a normal element forming step, and necessary wirings are formed to complete an integrated circuit.
Patent JP-2001089970-A (JP)
Title: Processing agent for preventing yellowing of fiber material and processing method
Inventor: SUESADA KIMIYUKI
IPC: D06M13/256
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a processing agent for preventing yellowing of fiber materials capable of providing fiber goods suppressed in yellowing caused by finishing agents, heat, NOx and the like without generating yellowing caused by a phenol-based antioxidant as represented by BHT, or vanillin and NOx, and provide a processing method for the fiber materials. SOLUTION: This processing agent for preventing yellowing of the fiber materials contains at least one species of anionic surfactants selected from a group consisting of anionic surfactants of sulfuric ester ammonium salt type and those of ammonium sulfontate type. This processing method for preventing yellowing of the fiber materials contains to add the anionic surfactant to the fiber materials in the amount of 0.001-5.0 wt.% based on the fiber materials.
Patent JP-H10103771-A (JP)
Title: Hot water supply device of tableware cleaner
Inventor: HIRANO AKIHIKO
IPC: A47L15/42
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to supply hot water by using a heat pump and at a highly reliable initial period. SOLUTION: Hot water produced with a heat pump 21 is taken into a hot water storage tank 8 once and the hot water is ejected from a rinse nozzle 4 so that it may be stored in a cleaning tank 6 in terms of initial period hot water supply. This hot water supply cycle is continued until it is detected with a water level sensor in the cleaning tank 6. Since then, the aforesaid hot water supply cycle is executed by the number of turns preliminarily determined, thereby finishing the initial period hot water supply practice. During this operation, a compressor 24 is operated in a continuous mode. On one hand, a refrigerant solenoid valve is interposed in a refrigeration cycle. When a hot water supply valve is closed, or more specifically, the refrigerant solenoid valve is closed under control synchronizing with the stop of raw water supply.  This construction makes it possible to protect the compressor 24 from an abnormal pressure rise in the high pressure side even though it is being operated continuously.