baber/WOPTO huggingface dataset:
Patent JP-2000189568-A (JP)
Title: Prize winning device of pachinko machine
Inventor: KIMURA HARUMICHI
IPC: A63F7/02
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide the prize winning device of a pachinko machine where all of the pachinko balls entered the prize winning device with an opening/ closing member do not have a function of starting a special accessory and a function of paying out prize balls. SOLUTION: The prize winning device 5a is provided with a starting prize- winning switch 24 with a function leading out a signal for starting the operation of a variable display device arranged on a game panel at an upper part outside of the opening/closing members 30a, 30b and provided with a prize-winning ball switch 27 leading out a signal for paying out the prize balls inside of the members 30a, 30b. Thus, a prize winning ball passing through the switch 24 and accepted to the members 30a, 30b has the function of leading out a signal starting a pattern display device and a function leading out a signal for paying out the prize balls and a prize winning ball accepted to the members 30a, 30b without passing through the switch 24 has the function of leading out the signal for paying out the prize balls, thereby sometimes improving usability.
Patent JP-2001188600-A (JP)
Title: Musical interval converting device
Inventor: KUMAMOTO YOSHINORI
IPC: G10L21/007
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a musical internal converting device, which can convert the musical interval of a sound signal into an arbitrary interval with high precision, without having to vary the reproduction time and which can morevover reduce high-frequency distortion without requiring a scale increase nor a speed increase. SOLUTION: A filter coefficient storage part 6 stores four filter coefficient arrays, corresponding to four subfilters obtained by the polyphase decomposition of a low-pass filter for four-times oversampling. Filter coefficient array selection parts 5a and 5b select one of the four filter coefficient arrays stored in the filter coefficient array storage part 6, according to the 1st and 2nd bits of the decimal part of a readout address generated by readout address generation parts 4a and 4b. Filter arithmetic parts 2a and 2b receives a couple of voice data arrays and perform filter operation, by using the filter coefficient array selected by the selection parts 5a and 5b.
Patent JP-2000189396-A (JP)
Title: Shim coil device for magnetostatic field compensation
Inventor: SAKAKURA YOSHITOMO
IPC: G01R33/387
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent variations in magnetostatic field intensity and eliminate or reduce different adverse influences posed by such field variations with reliability by eliminating or reducing magnetic coupling occurring between magnetostatic magnets and shim coils. SOLUTION: A shim coil 13 for an MRI device comprises a primary coil 13A for generating a magnetic field to compensate for the ununiformity of the magnetostatic field that a superconductive magnet 11 induces, and a secondary coil 13B placed in the outside space that the primary coil 13A defines spatially, to generate a magnetic field for shielding to roughly nullify the total magnetic field by this primary and secondary coil pair in the outside space that the secondary coil defines spatially. The shim coil 13 is so active-shielded that no or almost no magnetic flux reaches the superconductive magnet 11 from the shim coil 13 and that almost no magnetic coupling occurs between them.
Patent JP-2000278955-A (JP)
Title: Power unit and air conditioner using the same
Inventor: OKUI HIROSHI
IPC: H02M7/217
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To reduce the higher harmonic components of an input current, by widening the on-angle of an input current by simple control thereby improving power factor. SOLUTION: A power unit is equipped with a rectifying circuit 2, a rector 3, a power factor improving circuit 7 composed of switching elements 4a and 4b, capacitors 5a and 5b, and reverse flow preventive rectifying elements 6a and 6b, a smoothing capacitor 8 obtaining roughly DC voltage by smoothing the output voltage of the power factor improving circuit 7, a pulse signal control means 22 generating and outputting the pulse signal to turn on and turn off the switching elements 4a and 4b, and a drive circuit 23 receiving the pulse signals and driving the switching means of the power factor improving circuit.
Patent JP-2001187904-A (JP)
Title: Linking type clamp cylinder
Inventor: NODA MITSUO
IPC: F15B15/06
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To simply and strongly assemble a link support pin in respect to a rod cover while utilizing the rod cover as a common item. SOLUTION: A piston 6 is housed in a cylinder tube 1, while a piston rod 7 penetrates into a guide hole 8 of a rod cover 4. A clamper 11 is oscillatably attached to an upper end of the piston rod 7, while an upper end of a link 13 is supported to its intermediate portion. A vertically penetrating through-hole 14 is formed on the rod cover 4, into which a support pin 15 supporting the lower end of the link 13 is inserted from a lower side of the rod cover 4. An escape preventive extension part 17 is formed on the lower end of the support pin 15, and sandwiched between the cylinder tube 1 and the rod cover 4.
Patent JP-2000178738-A (JP)
Title: Member coated with diamond-like carbon film
Inventor: TSUYOSHI ATSUHIRO
IPC: B32B9/00
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To improve the adhesion between a base material and a carbon film by providing the surface of the base material with a substrate contg. the group 4A, 5A and 6A metals in the periodic table, providing the surface with an Si- contg. intermediate layer, providing the surface with a diamond-like carbon film and specifying the average oxygen concn. from the boundary in contact with the base metal in the substrate and/or the boundary in contact with the substrate in the base metal to a specified thickness. SOLUTION: The substrate contains one or more kinds among the group 4A metals (Ti, Zr and Hf), the group 5A metals (V, Nb and Ta) and the group 6A metals (Cr, Mo and W) in the periodic table. The thickness from the boundary in contact with the base metal in the substrate and/or the boundary in contact with the substrate in the base metal is 5 nm, and the average oxygen concn. is 3 to 50 mol%. The intermediate layer is preferably formed of Si or the carbide of Si. The adhesion between the base metal using steel or the like as the material and the diamond-like carbon film exceedingly improves, and in the case it is applied to dies, tools or the like, its service life remarkably prolongs particularly in use under the high temp. condition of 250 to 700 deg.C.
Patent JP-2000177788-A (JP)
Title: Curing material also serving as packing material for door
Inventor: NAKAMOTO SUKEMASA
IPC: B65D85/64
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a curing material also serving as a packing material for a door having a packing function, a curing function at the time of construction, and further an auxiliary function for attachment of the door. SOLUTION: The curing material also serving as a packing material for a door comprises plate-like face protecting members 2 to be overlaid on respective decorative faces on a surface and a rear of a door body 1, corner pad members 4 which are respectively attached to two corners 8 on a lower part of the door body, can be drawn out horizontally, and serve to position the right and left of the door body 1 with respect to a door frame and to determine a height of the door body 1, and edge protecting members 3a, 3b with a U-shaped cross section, which are respectively fitted with upper, lower, left and right edges of the door body 1.  The door body is attached to a predetermined position of the door frame with at least the face protecting members 2 and the corner pad members 4 attached, and after the door body is attached, the face protecting members 2 and the corner pad members 4 are removed.
Patent JP-2001163371-A (JP)
Title: Packaging body having inorganic compound layer
Inventor: WATANABE HARUHIKO
IPC: B65D81/26
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a packaging body with a superior gas barrier property. SOLUTION: This packaging body relates to a sol-gel or nano composite coated packaging body such as a container, film packaging bag, paper packaging bag or paper carton having a gas barrier characteristic.
Patent JP-2001182080-A (JP)
Title: Base isolating device
Inventor: SONOBE YASUKI
IPC: E02D27/34
Filed: 1999-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a base isolating device for heightening the earthquake resistance of a building with walls provided with an opening of a garage, a store, or the like provided with a frontage. SOLUTION: In the structure of columns 2 and a horizontal column 3 in the ceiling position constituting an opening 1 of a building, a horizontal column 6 abutting on the lower parts of the columns 2 is added to constitute the opening 1 formed with a frame. A foundation 7 is provided at the lower part of the horizontal column 6, and vibrational energy received by the columns 2 is transmitted to the foundation 7 through the horizontal column 6 to release the vibrational energy.
Patent JP-H04213580-A (JP)
Title: Device for installing equipment in elevator tower
Inventor: SUYAMA TOSHIMITSU
IPC: B66B7/00
Filed: 1990-12-12
Abstract: PURPOSE:To ensure safety for a worker by placing the predetermined work unit on the shift table of a car gondola suspended with a temporarily installed hoisting machine, moving and fixing the gondola to the predetermined work position, adjusting the height and levelness of a movable bed and then causing the work unit to complete the predetermined work process. CONSTITUTION:A weight is fixed to a piano wire suspended from a measurement reference section. An anchor bolt drive unit is, then, relocated from a ground floor work station to the shift table 29 of a car gondola 24, and the gondola 24 is raised to the predetermined height and fixed with a positioning device after measurement of levelness, inclination and height, thereby correcting the position and posture of a movable bed. Also, the shift table 29 is moved and anchor bolts are driven through the required positions thereof. Thereafter, a robot carrying a base mounting work unit is operated to complete the mounting of a base. Then, a rail fixture mounting unit, a guide rail assembly work unit and rails 6 and 7 are carried to the gondola 24 in sequence. Furthermore, the guide rails 6 and 7 are held and jointed, and then fixed to rail fixtures with the robot. According to the aforesaid construction, a worker's safety can be ensured.
Patent JP-H04222288-A (JP)
Title: Twin wire former of paper machine
Inventor: BANDO TAKASHI
IPC: D21F9/02
Filed: 1990-12-19
Abstract: PURPOSE:To enable papermaking of paper having quality corresponding to the kind of paper in many kinds thereof within the range of a high basis weight by performing operation in modes of a hybrid former and a gap former. CONSTITUTION:In a twin former, a forming roll 4 for sandwiching a paper stock 14 for guiding a top wire 2 so as to approach to a bottom wire 1, sandwich the paper stock 4 and run in nearly the horizontal direction can be regulated in the vertical directions. The extent of a convex curving is set on a forming board 6 in a loop of the bottom wire 2 and blades of a forming shoe 7 so as to mainly carry out downward dehydration.
Patent JP-H03290405-A (JP)
Title: Method of synthesizing ziegler solid catalyst and solid composition of said solid catalyst by manipulation in a single multifunctional rotary reactor and magnetic drive stirrer useable for said reactor
Inventor: KUROODO BURAN
IPC: C08F4/6192
Filed: 1990-12-21
Abstract: Process for the synthesis of catalytic solids of Ziegler type or of solid transition metal components of such catalytic solids, in which a suspension of these solids or components is prepared in an inert liquid medium, and the suspension is then filtered, washed and dried to result in a pulverulent product constituting the said catalytic solid or the said component. 
<??>The operation is carried out in a single polyfunctional pivoting reactor which comprises a reaction volume (7) and a filtration volume (6), the said volumes being arranged so that the movement from one to the other is obtained by pivoting the reactor through 180 DEG . 
<??>The suspension is produced in the reaction volume when the latter is in a lower space position, while each of the operations of filtering, drying and optionally washing is carried out in the filtration volume when the latter is in a lower space position after pivoting the reactor. 
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Patent JP-H04212051-A (JP)
Title: Atmospheric salt content concentration measuring device
Inventor: HIWATARI YOSHIHARU
IPC: G01N27/416
Filed: 1990-12-25
Abstract: PURPOSE:To provide a measuring device for enabling an atmospheric salt content to be detected highly accurately. CONSTITUTION:A title item is provided with an electrical dust collector 26, a water storage container 29, circulation means 15 and 21, an ion concentration measuring equipment 23, an ultra pure water replenishment means 9, and a means 24 for controlling these operation timings. A salt particle which is captured by the electric dust collector 26 is dissolved into the ultra pure water by the circulation means 15 and 21 and then a specified ion concentration within the ultra pure water is measured. Then, the ultra pure water which is a same amount as that lost in the ion concentration measurement is replenished. After this, the series of cycle is executed repeatedly. When the amount of ultra pure water to be replenished is fixed for each cycle, the measurement result converges to a fixed value as long as the atmospheric salt content concentration to be measured is constant. The convergence value allows the atmospheric salt content concentration to be known.
Patent JP-H0665122-A (JP)
Title: Method of recovering tert-butyl hydroperoxide and tert-butyl alcohol
Inventor: EDOWAADO TOOMASU MAAKISU
IPC: C07B61/00
Filed: 1990-12-10
Abstract: PURPOSE: To recover propylene oxide and tert. butyl alcohol by separating a reaction mixture formed by reacting propylene with tert. butyl hydroperoxide in a tert. butyl alcohol soln. in the presence of a soluble molybdenum catalyst.  
     CONSTITUTION: The mixture of a lower aliphatic having 1-3C atom, of a 5-10 wt.% based on a heavy liq. distillation fraction and the heavy liq. distillation fraction are separated in a falling thin film type evaporator at 20-150°C and under 1-200 mmHg to obtain the fraction of a liq. residue contg. tert. butyl hydroperoxide, and tert. butyl alcohol or the like, and the top fraction of the evaporator consisting of 80-95 wt.% of the heavy distillation fraction and contg. 60-90 wt.% charged lower aliphatic alcohol and tert. butyl alcohol or the like, and the lower aliphatic alcohol is separated from the other components of the top fraction of the evaporator and the separated lower aliphatic alcohol is again recycled to the falling thin film type evaporator as the lower aliphatic alcohol. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H04228527-A (JP)
Title: Method for repairing inner cover of annealing furnace
Inventor: SAIDA FUMIHIRO
IPC: C21D9/673
Filed: 1990-12-27
Abstract: PURPOSE:To improve the airtightness of an inner cover and to prevent the deterioration of a cold-rolled steel sheet coil when the inner cover of a batch annealing furnace for a cold-rolled steel sheet is cracked by repairing the cracked part by build-up welding, and then welding a covering plate to the peripheral part including the weld zone. CONSTITUTION:Plural cold-rolled steel sheet coils C are stacked up on the hearth 1 of a batch annealing furnace through a separator 2, the outside is enclosed by an inner cover 3, and the inner cover is surrounded by an outer cover 4. The inner cover 3 is heated by a burner 5 provided to the outer cover 4 to heat the internal atmosphere to 800 deg.C, for example, and the atmosphere is circulated by a fan 6 to anneal the coil C. When the inner cover 3-2 is cracked, the cracked part is sealed by build-up welding 3-3, a covering plate 10 is abutted on the periphery including the weld zone and welded W. Consequently, the airtightness of the cracked part is secured, the oxidizing external air does not intrude into the inner cover 3-2, hence the appearance of the coil C is not deteriorated, and the commercial value is not diminished.
Patent JP-H04231098-A (JP)
Title: Clothes dryer
Inventor: NAKAJIMA SHINICHI
IPC: D06F58/28
Filed: 1990-12-28
Abstract: PURPOSE:To provide a clothes dryer which restricts shrinking of knitwear and can minimize time required for drying. CONSTITUTION:Operation is set at high temperature air in an initial period of a drying stage (drying ratio curve 1) and, while knitwear is in extended state, the operation is turned over (points A and B) to cold air (about room temperature). If the operation is carried out only at the high temperature air, shrinking is multiplied showing an extension ratio change as indicated by an extension ratio curve 2 (solid line). According to the above constitution, the extension ratio change is as shown by the extension ratio curve 4 (dotted line), and thus, little shrinking occurs (point F) even at a 100% drying point (point E).
Patent JP-H04220906-A (JP)
Title: Ethylene type polymeride or its compound excellent in anti-water tree property and electric insulation, and power cable using the same
Inventor: YOKOYAMA JUNICHI
IPC: H01B9/00
Filed: 1990-12-22
Abstract: PURPOSE:To provide an ethylene type polymeride or compound incl. it, which has a high dielectric breakdown voltage and with which generation of water-tree is prevented, and fabricate a high voltage power cable using the substance. CONSTITUTION:Ethylene type polymeride or a compound including it is prepared from (a), (b), (c) as named below, and a power cable is fabricated using this substance as insulation. That is, (a) 87-98.99wt.% of ethylene, (b) 1-10wt.% of unsaturated carbonic acid ester and/or vinyl-ester, and (c) 0.01-3wt.% of at least one of the aromatic substances consisting of monomers incl. stylene and its derivative. Thereby the intended purpose can be achieved.
Patent JP-H04225206-A (JP)
Title: Manufacture of laminated magnetic core
Inventor: YUKI NORIO
IPC: G11B5/147
Filed: 1990-12-26
Abstract: PURPOSE:To prevent peeling of layers after magnetic annealing in the manufacturing method of a laminated magnetic core wherein thin plate materials for the magnetic core are laminated through an organic bonding agent, then blanking the thin plate materials with a press, obtaining the block body having the specified shape, and performing magnetic annealing for the block body. CONSTITUTION:The surface roughness of each thin plate material is adjusted so that the maximum height Rmax is 1mum or more by using a dull roll. The thin plate material undergoes stress relief annealing or recrystallization annealing. The thin plate materials for a magnetic core after this annealing are used. In lamination, protruding parts 4 of the thin plate materials 2 for the magnetic core 2 come into contact through a metal-bonding organic adhesive agent 3. When the plates undergo magnetic annealing, the parts in contact are bonded in tight adherence by diffusion, and the adhesive part is formed by the diffusion. The narrow part and the tip part wherein stress tends to be accumulated are inclined to be deformed and peeled off in magnetic annealing. When the stress relief annealing or the recrystallization annealing, is performed, however, the peeling can be prevented.
Patent JP-H04234028-A (JP)
Title: Size discriminator for form, etc.
Inventor: TAKAGI JUNICHI
IPC: G03B27/62
Filed: 1990-12-28
Abstract: PURPOSE:To enhance detecting sensitivity by removing a noise light component totally reflected inside an image forming lens with use of a diaphragm arranged in front of the image forming lens. CONSTITUTION:Optical beams are projected on plural different positions by using a projector 10, and plural reflected light beams from a discriminated sheet are received by photodiodes 21-24 via the image forming lens 27. At this time, the diaphragm 25 removing noise light beams totally reflected inside the image forming lens 27 is provided in the front of the image forming lens 27. The diaphragm 25 whet-e a visible light cutting filter 26 is stuck, interrupts the noise light component PN totally reflected inside the image forming lens 27 out of the reflected light beams made incident on the image forming lens 27.
Patent JP-H04232556-A (JP)
Title: Mounted board management system
Inventor: MORI TAKAKO
IPC: H05K13/00
Filed: 1990-12-27
Abstract: PURPOSE:To obtain a mounted board management system which is free from erroneous address setting and does not require complicated address setting. CONSTITUTION:Address data from address setting parts 161 to 16N on the side of a mother board 1 are sent to an address coincidence detecting part A2 after being temporarily stored in an address storage part A1 through a connector D. The address coincidence detecting part A2 collates address data from the address storage part A1 with address data from an address bus 11 of the mother board 1 and generates a CE (chip enable) signal only for the time of coincidence, and this CE signal is sent to a data input/output control part A3. This part A3 receives the CE signal to go to the access state and inputs and outputs data to and from a data bus 12 based on control data from a control bus 13.
Patent JP-H04216050-A (JP)
Title: Multilayer stretched film and manufacture thereof
Inventor: MATSUI ICHIRO
IPC: B65D65/40
Filed: 1990-12-13
Abstract: PURPOSE:To obtain a multilayer stretched film excellent in sequential biaxial stretching properties, pinhole resistance, transparency and mechanical strength by using a single layer of nylon MXD 6 obtained by the polycondensation of m-xylenediamine and adipic acid as a polyamide resin layer. CONSTITUTION:In a multilayer stretched film containing a polyamide resin layer A, a polyolefin resin layer B, a saponified ethylene/vinyl acetate copolymer resin layer C, a modified polyolefin adhesive resin layer D and a heat sealing resin layer E, the polyamide resin layer A is composed of a single layer of nylon MXD 6 obtained by the polycondensation of m-xylenediamine and adipic acid or a layer of a blend consisting of nylon MXD 6 and other nylon. A proper amount of a proper lubricant may be added to the polyolefin resin layer B becoming the outermost layer and the heat sealing resin layer E becoming the innermost layer in order to enhance the mechanical aptitude to a packing machine.
Patent JP-H04503167-A (JP)
IPC: A61H23/04
Filed: 1989-11-20
Abstract: A vest system for generating cyclic fluctuations in intrathoracic pressure for use in cardiopulmonary resuscitation and non-invasive circulatory assistance. The vest is preferably provided with a two bladder inflation system. A high pressure bladder contacts the chest wall while a bias bladder is disposed between the high pressure bladder and the vest material. The bias bladder is pressurized to press the high-pressure bladder tightly against the chest wall so that cyclic inflation of the high-pressure bladder can generate large changes in intrathoracic pressure. The bias bladder is released periodically to allow the chest to expand for adequate ventilation. Air flow into and out of each bladder is controlled by sequencing large bore 3-way and 2-way solenoid valves and the rate of air flow into the high-pressure bladder is controlled by a variable resistor.
Patent JP-H05509218-A (JP)
Title: 電力増幅器の飽和検出および訂正方法および装置
IPC: H03G3/30
Filed: 1992-05-08
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-S63501977-A (JP)
Title: 真空太陽熱集熱管
IPC: F24S10/70
Filed: 1986-12-23
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-S60500409-A (JP)
Title: 成形法および装置
IPC: B29C39/22
Filed: 1983-12-27
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。