baber/WOPTO huggingface dataset:
Patent JP-H04179767-A (JP)
Title: Bearing leg of flooring panel board
Inventor: YAMANE TOMOKO
IPC: E04F15/00
Filed: 1990-11-14
Abstract: PURPOSE:To absorb impact sound to promote sound insulation efficiency by constituting a bearing leg of a flooring panel board of a panel board receiver, bearing bolt and cushion rubber so that it is capable of controlling the height, providing an upper projection to the upper surface of the panel board receiver, and providing a lower projection to the lower end of the bearing bolt. CONSTITUTION:A hole into which a cylinder section 2a projected upward of a panel board receiver 2 is fitted is formed in a particle board 51 of the lowest layer forming a panel board 1, and it is secured with a wood screw through a fixed hole 13. Then, a hexagonal hole 11 board in the surface of a bearing bolt 3 is controlled with a hexagon wrench to regulate the length of a bearing leg 10, and after the inclination of a floor or the jump of the particle board 51 is eliminated, the floor is formed. A universal coupling constituted of a spherical section 7a and a bowl-like section 7b is provided between a screw section 3a of the bearing bolt 3 and a holding section 3b, and the upper surface of the panel board receiver 2 is regulated so as to keep it horizontally. In addition, sound insulation efficiency is promoted by six upper projections 5 formed on the surface of the panel board receiver 2 radially, a lower projection 6 provided to the bottom of the holding section 3b and a projecting piece 9 provided to the bottom of a cushion rubber 4. According to the constitution, the sound insulation efficiency of the whole floor structural body can be promoted.
Patent JP-H10117622-A (JP)
Title: Flush toilet for animal
Inventor: HIRONO KIYOSHI
IPC: A01K23/00
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain a flush toilet for an animal which realizes comfortable life with animals by preventing odor from filling a room. SOLUTION: A matter obtained by combining a perforated pipe 6 and a tap 5 is provided for a box matter 1. A drain 3 is provided for the box matter 1 and a plate 4 like a drain board is provided by keeping space between the plate and a bottom board 2.
Patent JP-S63168166-A (JP)
Inventor: SAKAMOTO ATSUNOBU
IPC: A61J3/00
Filed: 1986-12-28
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-H09122219-A (JP)
Title: Deoderizer
Inventor: SAKURAI NOBUHIKO
IPC: D06F39/00
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a deodorizer used not only for dry cleaning but also for laundry, while emitting ozone to deoderize interior of a compartment. SOLUTION: A deodorizer 1 can deodorize a compartment by ozone emitted through an emitting pipe line 12 to the atmosphere, while changing over a pipe line change-over valve 20 in a pipe line 13 for emitting the ozone so that the solvent used for dry cleaning can be purified and laundry can be performed by ozone dissolving water to improve the finish of the washing.
Patent JP-H09154286-A (JP)
Title: Power supply device
Inventor: SAKO HIROYUKI
IPC: H05B41/392
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a device which can improve the power factor by improving input-current harmonic distortion with a simple constitution, can prevent the application of the large stress caused by the drastic discharging of an impedance element largely contributing the improvement of the input-current harmonic distortion on a semiconductor element and the like and can perform light- adjusting control especially when the load is an electric-discharge lamp. SOLUTION: The output, which is obtained by rectifying an AC power supply with a rectifier DB, is smoothed into the DC voltage with a smoothing capacitor Co. The voltage is converted into the high-frequency voltage with an inverter circuit. The voltage is supplied into the load including an electric discharge lamp La1. At the same time, a part of the highfrequency output of the inverter circuit is fed back to the output terminal of the rectifier DB through the load. When the oscillating frequency of the inverter circuit is varied and the output control is performed, a switching element Q13 is turned on and off in synchronization with the switching element Q1 in the direction where the input current becomes substantially continuous. Thus, the impedance value of the impedance element can be made variable.
Patent JP-H10151625-A (JP)
Title: Pet bottle simple volume reducing compressor
Inventor: YAMAMOTO YASUZOU
IPC: B29K67/00
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a simple vol. reducing compressor for a collection station capable of simply and certainly compressing a PET bottle to flatten the same. SOLUTION: The end part of the individual bottle 9 inserted from an upper insertion pipe 2 is received by the upper part of the gap between a pair of rollers consisting of the drive roller 5 and idle roller 6 arranged under the insertion pipe and, by rotating the operation wheel 4 attached on the extension of the shaft of the drive roller 5 by human power, the saw-tooth projections 8 arranged on the bodies of both rollers hook the end part of the PET bottle to allow the same to bite in the gap between both rollers and, by further rotating the operation wheel, the PET bottle is pressed under rotation from a side surface direction by both rollers by one-pass and to be allowed to fall to a lower housing box after rotary pressing.
Patent JP-H03173616-A (JP)
Title: Phenol resin molding material for injection molding
Inventor: KATO NOBUKATSU
IPC: B29C45/00
Filed: 1989-12-01
Abstract: PURPOSE:To provide superior accuracy injection molding properties, that is superior molding accuracy and light-weight properties of a molded product and upgrade heat stability, curable and molding cycle by kneading a blending agent mixture, and then heat processing under the constant temperature within specified range and adjusting mono-hole flow at the specified rate. CONSTITUTION:For the purpose of preparing a phenol resin molding material for desired injection molding, a mixture composed of phenol resin and a filler, and if necessary, desired quantities of other molding material components is kneaded, and then heat processed under the constant temperature within the range of 60-110 deg.C and the mono-hole flow is adjusted in the range of 20-40g. Then, the mixture is crushed and the subject material is prepared.
Patent JP-H06154145-A (JP)
Title: Mop support tool and mop built-up body
Inventor: IWAMOTO ICHIRO
IPC: A47L13/24
Filed: 1992-11-19
Abstract: PURPOSE:To provide a lightweight mop support tool having cushioning property by itself, satisfactorily fitting property to floor, and no shock to floor surface, and a mop built-up body minimized in number of constituting parts, having simple mechanism, and allowing the one-touch attaching and removing operation of a mop. CONSTITUTION:A mop support tool is formed of a flexible mop pressing plate 2, a mop handle 3, a mop handle joint 4, a mop support plate 5, a support plate opening and closing supporting point (hinge) 6, and a locking piece 7. A mop built-up body is formed of the mop support tool.
Patent JP-H04275350-A (JP)
Title: Self-crosslinking polymer latex composition having low formaldehyde content
Inventor: TOOMASU WATOKINZU HATSUTON
IPC: C08F6/00
Filed: 1991-11-26
Abstract: PURPOSE: To provide a latex composition which contains a specified formaldehyde-scavenging agent and well keeps properties to control the generation of free formaldehyde during drying and curing and prevents discoloration, etc.  
     CONSTITUTION: (A) Polymer latex, (B) B 1 : a compound of formula I (A is O, NH, NR 2 ; R 1  is H, methacryloyl, etc.), B 2 : a compound of a formula R 3 CH 2 R 4  [R 3  is CH 2 C(O)-, CN; R 4  is -C(O)R 5 , etc.; R 5  is a 1-6C hydrocarbon], B 3 : a compound of formula II, B 4 : hydroxylamine, B 5 : a salt of hydroxylamine and an acid having an acid dissociation constant whose negative lower number is 5.0 or less, B 6 : a polymerized residue of a compound of formula III (A is O, NH, NR 2 ; R 6  is acryloyl, etc.), and Br: a formaldehyde-scavenging agent selected from the polymerized residue of a compound of formula IV is incorporated in an amount of at least 0.1 wt.%, especially 0.5-2.0 wt.%. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H09152096-A (JP)
Title: Method and device for freeze-covering low-temperature tank
Inventor: MASUMOTO KAZUO
IPC: F17C3/00
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To cover the outer surface of a tank roof with a freeze protection layer. SOLUTION: An evaporative gas conduit 14 having an opening 13 in an upper space 8 inside a tank 5 and extended out of the tank 5 through a tank roof 3 is provided, a cooling device 15 is formed by extension of the evaporative gas conduit 14 onto the upper surface of the tank roof 3, and a water feeding device 18 for feeding water 17 onto the outer surface of the tank roof 3 is provided. The water 17 fed by the water feeding device 18 is frozen by an evaporative gas 9 that flows inside the evaporative gas conduit 14, thus forming a freeze protection layer 20 over the outer surface of the tank roof 3.
Patent JP-H09201777-A (JP)
Title: Joint tool for motor-driven turning tool
Inventor: KOJIMA SHUICHI
IPC: B25B21/00
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To continue work as a joint tool is fitted all the time by providing a maintaining means with releasable lock-pin by which the front body can be maintained in a condition in series with the rear body, when the front body has been positioned in the same axial line with the rear body. SOLUTION: When a base cylinder 7 and a rear body 4 are changed from a straight condition to a bent condition, the lock pin 6 is depressed downward against an embedded spring 9 so that the projected part of the top part 6' is sunk. Then, the inserted cylinder 8 becomes slidable to the left overriding the top part 6' of the lock pin 6. Further, since the top part 6' engages with the engaging groove 12 that has been provided to the inner circumferential wall of the inserted cylinder 8, so that the opening end 8' of the base side of the cylinder 8 keeps a separated distance with the opposite opening end 4' of the front part of the receiving flexible joint part 5b of a rear body 4, and accordingly the front body 2 and the flexible joint 5 produce a flexible effect and they can be bent at a desired angle.
Patent JP-H03171253-A (JP)
Title: Japanese document processor
Inventor: TERAJIMA HIROKATSU
IPC: G06F17/21
Filed: 1989-11-30
Abstract: PURPOSE:To easily avoid inconvenience owing to the difference of external character data to be referred by adding the existing place of a non-JIS code and document data before and after that place to Japanese document data. CONSTITUTION:This processor is provided with a non-JIS code existence detection means 4, a non-JIS code data storage means 5 and a non-JIS code use information output means 6. Then, the presence or absence of the existence of the code except for the JIS standard in document data and a use form when it is exists are displayed to an operator by adding the existing place of the non-JIS code and document data before and after the place to document data. Thus, the situation where external character data different from that at the time of generation is outputted at the time of printing and outputting document data in a printer connected to a device different from that generating document data and whose external character data to which a transmission-side device refers differs from that to which a reception-side device refers when document data is communicated between different Japanese document processors can be avoided.
Patent JP-H10152384-A (JP)
Title: Production of copper-clad aluminum nitride substrate
Inventor: MINO KATSUJI
IPC: H05K1/03
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To decrease void of interface between an aluminum nitride substrate and a copper plate and remarkably improve joining strength between the substrate and the copper plate by heating the aluminum nitride substrate at a temperature in a specific range in an oxygen- containing gas atmosphere having a dew point which is a specific temperature or below to carry out oxidation treatment of the substrate, bringing the copper plate into contact with the substrate, heating both materials at melting point or below of copper and an eutectic temperature or above of Cu-O to join the copper plate to the substrate. SOLUTION: Oxidation treatment of the substrate is carried out at 1100 to 1200 deg.C in an oxygen-containing gas atmosphere whose dew point is -25 deg.C, preferably -40 deg.C to -30 deg.C. When heat oxidation treatment of the substrate is carried out in an oxygen gas-containing atmosphere whose dew point is <=-25 deg.C, steam amount is small and the surface of the substrate is mainly oxidized with oxygen without being oxidized with steam. As a result, oxidation layer becomes dense and adhesiveness to the copper plate is improved and void ratio of the interface in joining is lowered.  When heat oxidation treatments of the substrate are each carried out in air whose dew points are -30 deg.C and -20 deg.C, the peel strength of the substrate oxidized at -30 deg.C dew point is improved by about 2kg/cm regardless of increased amount by oxidation, compared with that of the substrate oxidized at -20 deg.C. Heating temperature in joining is generally >=1065 deg.C and <=1083 deg.C.
Patent JP-2000138488-A (JP)
Title: Gasket for electromagnetic wave shielding
Inventor: KITAGAWA KOJI
IPC: C08J9/40
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a gasket by which a high electromagnetic wave shielding effect can be obtained against electromagnetic wave which may pass through gaps in a conductive member. SOLUTION: A gasket 31 is a quadrangle prism as a whole and comprises an electromagnetic wave reflecting member 33 in plate form which is sandwiched between two electromagnetic wave absorbing members 32a and 32b in plate form. The electromagnetic wave reflecting member 33 is made of foamed material having continuous foam. An electromagnetic wave absorbing layer such as coating film of electromagnetic wave losing material is formed on the inner wall of the continuous foam. The members 32a, 33 and 32b are bonded to one another by adhesive.
Patent JP-H03170545-A (JP)
Title: Liquid epoxy resin composition
Inventor: ONISHI SHUJI
IPC: C08G59/00
Filed: 1989-11-30
Abstract: PURPOSE:To provide a liquid epoxy resin composition excellent in workability, insulation properties of a cured product, thermal cycling properties, etc., by mixing a liquid epoxy resin with a curing agent and a specified amount of a fluoromica mineral as a filler. CONSTITUTION:A liquid epoxy resins composition is produced by mixing 100 pts.wt. liquid epoxy resin (e.g. bisphenol A epoxy resin) with 40-160 pts.wt. fluoromica mineral as a filler (e.g. fluorophlogopite or tetrasilicic fluoromica) and a curing agent (e.g. diaminodiphenylmethane modified with epoxy resin) as essential components. It is also possible to add an antifoamer, a coupling agent, a flame retardant, etc., as auxiliary components to the above resin composition. The obtained liquid epoxy resin composition is excellent in thermal cycling properties, so that it can be desirably used for casting, molding, etc., of high-voltage components such as ignition coils exposed to a large temperature change.
Patent JP-2001129664-A (JP)
Title: Soldering iron, soldering method and soldering device
Inventor: TAKAHASHI MASANOBU
IPC: B23K31/02
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a soldering iron, soldering method and soldering device which can solder electronic parts having large area to be soldered to an electrode substrate in a short time. SOLUTION: The tip of soldering iron is diverged into two branches, and the root of the branches has a solder receiver and a melting part, also, between branches, slope guide path for melted solder is formed, following the solder receiver and melting part.
Patent JP-H03171043-A (JP)
Title: Manufacture of multilayer printed circuit board
Inventor: KAWADA KEN
IPC: G03C5/08
Filed: 1989-11-30
Abstract: PURPOSE:To obtain a circuit pattern high in density and precision by using a silver halide photosensitive material having >=2 silver halide emulsion layers different in color sensitivity and exposing it to lights having various circuit patterns in different wavelengths or lights having multicolor circuit patterns for each of multicolor, layers, and then, developing and intensifying it. CONSTITUTION:The circuit pattern is depicted on each layer by exposing the multilayer silver halide photosensitive material with each layer spectrally sensitized to multicolor laser beams or the like or to light through the multicolor circuit pattern printed in one sheet, then developing it, and intensifying the obtained silver image with a conductive metal, such as Cu, Ni, or Co, for example, forming a circuit pattern layer 15 on a middle second layer having through holes connecting upward and downward, thus permitting the stereoscopic circuit patterns high in density and precision to be formed and the obtained meltilayer printed circuit board to be high in performance.
Patent JP-H03170989-A (JP)
Title: Cleaning device
Inventor: NIMURA EIJI
IPC: G03G21/10
Filed: 1989-11-29
Abstract: PURPOSE:To constitute the device so that an offset scarcely occurs by allowing a latent image formed on a photosensitive drum to attract efficiency a toner adhering to a blade by a blade press-contacting force adjusting means. CONSTITUTION:When a solenoid 48 is turned on, a working piece 49 is drawn into a body side of the solenoid 48, an arm 36 is pressed downward by a working arm 50, a blade 35 is further brought to press-contacting onto a photosensitive drum 20 and deformed elastically, and the part being near the tip of the blade 35 and the photosensitive drum 20 adhere closely to each other in a wide area. In such a state, when a latent image S is allowed to pass through the part being near the tip of the blade 35, a toner adhering to the downstream side face of the blade 35 is sucked efficiently onto the photosensitive drum 20. Subsequently, the toner moves again to the blade 35 side by a rotation of the photosensitive drum 20, and eliminated by the blade 35. In such a way, an offset becomes to scarcely occur.
Patent JP-2000130574-A (JP)
Title: Hydraulic control device for automatic transmission and belt type continuously variable transmission
Inventor: TSUZUKI SHIGEO
IPC: F16H9/18
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To control an output pressure with high accuracy while attaining output of high pressure by changing over an amplitude ratio (gain) correspondingly to variation of a signal pressure. SOLUTION: A solenoid valve SLT is operated for generating a signal pressure CP. The signal pressure CP is input to a regulator valve 72 which governs line pressure PL according to the signal pressure. An orifice 102 and an oil chamber (n) serve as feedback of feedback pressure corresponding to the output pressure PL to the regulator valve 72. A modulator valve 76 and an oil chamber P serve as feedback of the line pressure PL to the regulator valve 72 as a gain government pressure PG. The modulator valve 76 sets the gain government pressure PG corresponding to the line pressure until the line pressure reaches a preset value. When the line pressure exceeds the preset value, the gain government pressure PG is fixed to a constant value VP. Gain is a variation ratio of the line pressure PL against the variation of the signal pressure CP.  The gain is varied within a fluctuation range of the signal pressure.
Patent JP-H07142784-A (JP)
Title: Rubidium atom oscillator
Inventor: YAMASHITA HIROSHI
IPC: H01S1/06
Filed: 1993-11-17
Abstract: PURPOSE:To eliminate an effect of high-frequency noise to improve the stability of an output frequency by providing optical conversion means outside a frame, which receives, through light filter means, and converts into electric signals, only output light generated by electronic resonance of a rubidium gas cell through impression of electromagnetic waves of a preset frequency. CONSTITUTION:An optical microwave unit 1 comprises a metal sheet 8 for cutting off high-frequency waves, a light gathering lens 6 in a cavity 3 and a gas cell 4 forming an integral unit with an optical waveguide 7, and an antenna 10. A photoreceptor element 9 which is provided outside the unit 1, after collecting light S2 with the lens 6, transmits it to the photoreceptor element 9 via the optical wave guide 7. Further, since the optical waveguide 7 transmits the light S2 through a hole 80 of the metal sheet 8 for cutting off high-frequency waves, microwave signals from the antenna 10 do not enter the photoreceptor element 9 and no effect of high-frequency noise is produced. Also, the lens 6 and the optical waveguide 7 cut off electromagnetic waves other than output light due to atomic resonance, serving as a filter transmitting only the output light.
Patent JP-H08142191-A (JP)
Title: Method and apparatus for manufacturing outer protrusion of cap made of plastic material
Inventor: IITAKA TSUGIO
IPC: B29C59/02
Filed: 1994-11-22
Abstract: PURPOSE: To provide a method for easily forming a protrusion externally protrud ing out of a cap made of plastic material and an apparatus for forming the protrusion. CONSTITUTION: A mandrel 20 is formed of first and second mandrel members 16 and 18 which can relatively axially displace. A groove is formed on the outer surfaces between the members 16 and 18, and an elastic element 24 is provided in the groove. A cylindrical part 12 covers the member 16 and the element 24, and the skirt edge of the part 12 so covers the mandrel 20 to the member 18 with a cap 10. After the mandrel 20 is covered with the cap 10, the member 18 is relatively moved toward the member 16 to externally swell the element 24, thereby forming the outer protrusion at the part 12 of the cap 10.
Patent JP-H02156643-A (JP)
Title: Integrated circuit
Inventor: SASAKI GORO
IPC: H01L29/778
Filed: 1988-12-09
Abstract: PURPOSE:To expand a range of a drain-to-source voltage and to increase a degree of freedom at designing a circuit by a method wherein an interval between a gate and a drain of a HEFT is set to a prescribed value. CONSTITUTION:An undoped GaInAs layer 3 and an n-type AlInAs layer 4 are laminated one after another on a semiinsulating InP substrate 1 via an undoped InP buffer layer 2. After that, a source electrode and a drain electrode 5, 6 composed of AuGe/Ni are formed at an interval of 6mum; they are heat-treated and alloyed. Then, a gate electrode 7 with a gate length of 1mum is arranged in such a way that an interval between the gate and the drain is 3mum. An interval between the gate and the source is set to 2mum. As a result, a drain current-voltage characteristic of a HEMT is improved.
Patent JP-S63164598-A (JP)
Title: Stereoscopic vision device
Inventor: YAMAGUCHI SHINICHI
IPC: H04N13/04
Filed: 1986-12-25
Abstract: PURPOSE:To obtain a stereoscopic vision image improved at its vertical resolution as high as possible by scanning interlacedly and continuously two fields of the same fields in a 1st and 2nd image pickup parts and displaying the images. CONSTITUTION:In a 1st field period, a 1st camera 10 outputs a video signal in an odd number field L1, and in a 2nd field period, a 2nd camera 11 outputs a video signal in an odd number field R1. In a 3rd and 4th field periods, video signals in even number fields are similarly outputted. These output signals are sent to a switching circuit 12 for controlling signal switching every field, outputted as continuous signals to a video signal processing circuit 13 and displayed on a display device 14. On the other hand, the output of the circuit 13 is sent to a spectacles driving part 15 and the driving part 15 alternately controls the opening and closing of right and left visual parts 16, 17 in the 1st and 3rd fields and the 2nd and 4th field periods.