baber/WOPTO huggingface dataset:
Patent JP-S5765518-A (JP)
Title: Controller for multi-fuel combustion type boiler
Inventor: INUI YASUO
IPC: F23N5/00
Filed: 1980-10-07
Abstract: PURPOSE: To enable to obtain the optimum control response by a method wherein a fuel flow control loop is provided with a means for generating a cascade/local state change-over signal, and the gain for one-round loop is determined based on the signal and each of set points of distribution ratio setters.  
     CONSTITUTION: A variety of fuels having different calorific values per unit flow rate are passed through respective fuel pipe systems 16-1, 16-2, 16-3 and are fed to a burner part 15 while being controlled to heve respective target values by a fuel flow rate controller consisting of flow rate detectors 17-1, 17-2, 17-3, recording regulators 18-1, 18-2, 18-3 and operating ends 19-1, 19-2, 19-3 which are provided in the pipe systems. A demand heat amount command signal system extending from a fuel-air ratio controller 24 to the distribution ratio setters 25-1, 25-2, 25-3 of the loop system is provided with a loop gain correcting calculator 28 which determins the gain for one-round loop. Accordingly, the response properties can be enhanced by regulating the target value on the cascade side so as to compensate for the difference between the target value on the cascade side and that on the local side. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07325952-A (JP)
Title: Structure of safe of payment device for paper sheet
Inventor: TOGO MITSUAKI
IPC: G06F19/00
Filed: 1994-05-30
Abstract: PURPOSE:To provide a structure of the safe equipped with an interlocking mechanism which inhabits the safe from being drawn out until the possibility that replenished paper sheets fall down is eliminated by securely holding the replenished paper sheets in the safe after the replenishment. CONSTITUTION:The structure is equipped with the interlocking mechanism which inhabits an inner cassette 5 from being drawn out of an outer cassette 4 when end part pressing members 11a and 11b are pressed in with paper sheets, etc., while the inner cassette 5 is stored in the outer cassette 4. This interlocking mechanism is equipped with a bottom lock member which is supported on the internal bottom surface of the inner cassette 5 vertically movably and can project the claw part at its lower end downward into an inner slit formed in the internal bottom surface and an out slit which is formed in the bottom surface of the outer slit and engages the claw part of the bottom part lock member when the claw projects downward.
Patent JP-H04341529-A (JP)
Title: Al3ti intermetallic compound having high toughness, high ductility, and high strength
Inventor: FUJIWARA YOSHINARI
IPC: C22C1/00
Filed: 1991-05-16
Abstract: PURPOSE:To obtain the Al3Ti intermetallic compound by specifying the contents of Al, Ti, and specific additive elements, such as Cr, Mn, and Fe, respectively. CONSTITUTION:This Al3Ti intermetallic compound contains, as primary additive element (a), one or more elements among Cr, Mn, Fe, Ni, Cu, and Zn as Al substitution type elements, other than Al and Ti. Further, this intermetallic compound has a composition consisting of, by atom, >20 to <30% Ti, >3 to <16% element (a), and the balance Al. By the above constitution, the element (a) is preferentially substituted by Al and contributes toward modifying the crystalline structure of Al3Ti phases and, as a result, the toughness, ductility, and strength of the Al3Ti intermetallic compound can be improved. When the contents of Ti and Al are outside the above ranges, respectively, the precipitation of Al3Ti phases becomes insufficient. The Al substitution effect cannot be obtained when the content of (a) is <=3%, and, when it is <=16%, the compressive elongation of the Al3Ti intermetallic compound, accordingly, the toughness and ductility of this intermetallic compound are deteriorated. Further, when B as an interstitial element is incorporated as secondary additive element, the compressive strength and elongation of the Al3Ti intermetallic compound can be improved.
Patent JP-S63315949-A (JP)
Title: Urine analyzer
Inventor: GERUTO SHIYURIITERU
IPC: G01N1/28
Filed: 1988-06-08
Abstract: The device, intended particularly for microscopic quantitative analysis of urinary sediment, consists of a cylindrical sample container (1) with an upper opening and pipette tip at the lower end, a tubular bulb (7), which is inserted into this sample holder and can be displaced sealingly therein, both these components being of transparent material, a sealing stopper (35) for the sample container at the upper end, and a sealing cap (23) for the pipette tip, a single-stage or multistage filter arrangement (15, 14, 22) being located in the bulb in the vicinity of the lower end. 
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Patent JP-S62389-A (JP)
Inventor: NAGANUMA NOBUYUKI
IPC: D05B3/02
Filed: 1985-06-26
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-H07323642-A (JP)
Title: Electronic official seal affixing device
Inventor: MITSUNARI JUNJI
IPC: G06Q10/10
Filed: 1994-05-31
Abstract: PURPOSE:To improve a device for automatically affixing an official seal when various certificates are published. CONSTITUTION:Images of various official seals are stored in an official seal file 3 and official seal affixing data are also stored in a slip image file 4 and the image of an indicated official seal is automatically printed on a certificate to be published according to the indication of official seal affixing data corresponding to the certificate.
Patent JP-H09307962-A (JP)
Title: Caller identification information notice method in portable telephone service
Inventor: HAGA MAKOTO
IPC: H04W4/16
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide the method of notifying caller identification information to a portable telephone terminal at a point of time when the terminal is recovered to be available for use in the case that the terminal is not in use and receives an incoming call. SOLUTION: Portable terminals (6a, 6b) are connected to a network controller 8 having a database 10 via a radio signal controller 7 and exchanges 1a, 1b, 1c. Identification information of calls reaching the terminals are stored in the database 10 as data for each subscriber stored therein while the terminal is not in use because the power supply of the terminal is interrupted while the terminal is resident in the service area or the terminal is at the outside of the service area, and when the terminal reaches the service area and the power supply of the terminal is applied, the network controller 8 makes a connection instruction led to the terminal to the exchange receiving a position registration signal from the terminal and informs the identification information of the callers stored to the terminal after receiving the reply from the terminal.
Patent JP-H01310769-A (JP)
Title: Coating device
Inventor: NAKA HIROYUKI
IPC: B05C5/02
Filed: 1988-06-07
Abstract: PURPOSE:To form a coat of desired thickness at high speed and with high efficiency and thereby prevent any possible accident caused by contamination of foreign matter by controlling a gap between a web and a nozzle with an elastic body using application pads which sandwich the web and a drive supporting section at the tip of the nozzle of a die. CONSTITUTION:When a travelling web 15 is coated, a liquid pressure which reaches the set pressure of a paint fountain 12 is applied to the tip of a nozzle 13, deforming the web 15 to an opposite side to a discharge one. At that time, if the deformation of the web is forcibly restrained with a pad 16 on a support 17, a gap can be freely controlled, as long as a paint flow equal to a desired coat thickness is supplied, regardless of the intensity of a liquid pressure. That is, if a support movement mechanism with a fine adjustment function is employed for a coat thickness control of the order of 0.1mum, the film thickness can be freely controlled. Furthermore, if foreign matter generates in an application process and it is caught between the nozzle 13 of a die and the web, a pad holder of an elastic body contracts, washing it off to the downstream. Consequently, no cut in the web or no damage on the nozzle pad occurs and a quick return to a normal coating condition is possible.
Patent JP-H08755-A (JP)
Title: Cap of sprinkler head
Inventor: TATENO YUKIO
IPC: A62C35/68
Filed: 1994-06-22
Abstract: PURPOSE:To provide a sprinkler head which makes it possible that a sealing cap may get rid of traces of painting even when the ceiling is painted after the sprinkler head is attached, and that a protective cap may be removed from the sealing cap by a weak power. CONSTITUTION:A cap 10 comprises a cylindrical sealing cap 11 whose upper part is half-fixedly held by the lower part of a sprinkler head 1, and a bottomed- cylindrical protective cap 21 with a height covering at least a portion of the sealing cap 11 and an inside diameter nearly equal to the outside diameter of the sealing cap 11, which is inserted onto the sealing cap 11 in such a manner as to permit free installation and removal.
Patent JP-S5664351-A (JP)
Title: Insulating magnetic developer
Inventor: UCHIYAMA MASAKI
IPC: G03G9/08
Filed: 1979-10-29
Abstract: PURPOSE: To obtain an insulating magnetic developer capable of forming a sharp and fogfree image superior in chargeability irrespective of temperature and humidity, by adding a magnetic toner of a specified hardness and finely divided hydrophobic silica particles.  
     CONSTITUTION: The titled insulating magnetic developer contains a magnetic toner of Rockwell hardness ≥R50 and a hydrophobic silica. It is preferable that the developer contains said silica particles by 0.01W4wt% based on the weight of magnetic toner. As a filler, alumina, titania, or the like is recommended, and an  amount of filler to be added is preferably 0.5W60wt% based on the toner weight. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H087562-A (JP)
Title: Dynamic random access memory
Inventor: SATO MASAO
IPC: G11C11/401
Filed: 1994-06-22
Abstract: PURPOSE:To improve the working efficiencies of CPU and DRAM and eliminate competition between refresh and memory access by automatically executing dummy-write and refresh in DRAM. CONSTITUTION:Synchronized to external clocks, a refresh/dummy-write control section 22 automatically generates a refresh/dummy-write address, select a word line 201 through a refresh/dummy-write low address decoder 23, switches a switch 106 on, and connects a capacitor 107 to the refresh/dummy-write sense amplifier 24. In dummy-writing, fixed data is written and in refresh, held data is written into the cell to carry out automatic refresh/dummy-write. At the time of competition between refresh and memory access, an arbitrating section 8 inhibits refresh and gives priority to access.
Patent JP-S5930164-A (JP)
Title: Line width determining circuit
Inventor: MASUI TAKESHI
IPC: G06F17/50
Filed: 1982-08-12
Abstract: PURPOSE:To determine the line width of a printed wiring pattern having optional lattice line pitch by deciding on large, intermediate, or small line width of a line picture which is drawn through intersections of lattice lines with the optional equal pitch at every intersection of lattice lines. CONSTITUTION:A determining circuit 3 makes a raster scan on divided pictures (rectangular picture segmented by each intersection) supplied from a switching circuit 2 and compares the succession number of picture elements corresponding to a line picture part in a scanning area with a specific threshold value on every scan to decide on the large, intermediate, or small maximum line width of every scan. A determining circuit 4 uses the subscan-directional signal of the divided picture and compares the line width number determined by the circuit 3 with a specific threshold value to determine the line width in the subscan direction. The outputs of those determining circuits 3 and 4 are put together by an integrating circuit 5 to decide on the line width of every divided picture.
Patent JP-S5930053-A (JP)
Title: Uniform speed electrophoresis for watersoluble-difficult material
Inventor: SHIOGAI YASUYO
IPC: G01N27/447
Filed: 1982-08-11
Abstract: PURPOSE:To enable detection in the separation of a sample containing watersoluble-difficult material such as higher alkyl phosphoric ester and higher fatty acid by use of a mixed solvent of C3-4 alcohol mixable with water at a desired rate and water. CONSTITUTION:A mixture of a solution composed of 10mM chloric acid, 2mMbeta- alanine and 0.1% triton X-100 with n-propanol at a ratio by capacity of 1:1 is used as leading liquid and a mixture of a 10mM sodium acetate solution with n- propanol the same in the capacity as terminal liquid. A mixture of mono and dilauryl phosphoric ester, orthophosphoric acid and pyrophosphoric acid is prepared dissolved into n-propanol and analyzed with an electrophoresis analyzer IP-2A. This enables the separation of lauryl phosphoric acid into monoester and diester to analyze as illustrated. Besides n-propanol, C3-4 alcohol mixable with water at a desired rate includes isopropanol and t-butanol.
Patent JP-S6125081-A (JP)
Inventor: PIEEE DEIIDERITSUCHI
IPC: G11B23/50
Filed: 1984-07-06
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-H1144134-A (JP)
Title: Electronic combination lock and method to re-lock electronic combination lock
Inventor: HILL JAMES D
IPC: E05B49/00
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To electrically reset solenoid and lock in operation to a lock position in a prescribed time by neutralizing a magnetic field of a magnet by a magnetic field of a wire coil to which an electric current is carried and magnetic attraction to an attracting member, and freely displacing a magnetically attracting member by nonmagnetic force. SOLUTION: Just after a solenoid 40 installed on an armature 42 is actuated, an armature plate 44 engages with a latch input tab 46. When the armature 42 moves, a latch 32 is displaced around a pivot part 31, and a cam 26 acting through a nose part 22 of a lever 16 and a tenon 20 maintains a slidingly movable part 28 in a position where the latch 32 rises. On the other hand, when the solenoid 40 is actuated, the slidingly movable part 28 moves, and the cam 26 rotates, and the armature plate 44 is maintained in a sealed condition of contacting with a housing 41 of the solenoid until the nose part 22 comes to a gate 58, and the armature 42 extends, and a holding latch 32 does not engage with a latch notch 33.
Patent JP-S5364449-A (JP)
Title: Waveguide-type ratching phase shift device
Inventor: KIKUTA YASUHIKO
IPC: H01P1/195
Filed: 1976-11-22
Abstract: PURPOSE: To minimize the phase shift amount caused by the property dispersion of the using parts by integrating the adverse electromotive force which is caused to the ferrite magnetic substance exciting lead wire by the pulse-type input current and controlling the closed loop in order to secure a coincidence between the integration value and the set value. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S622582-A (JP)
Title: Manufacture of photo-semiconductor device
Inventor: KONNO KUNIAKI
IPC: H01S5/00
Filed: 1985-06-28
Abstract: PURPOSE:To improve the yield by closely contacting a compound semiconductor epitaxial crystal growth layer with a compound semiconductor containing an impurity in high concentration, and applying heat treatment thereto, thereby selectively diffusing the impurity species into the compound semiconductor epitaxial crystal layer by solid phase diffusion in accordance with the shape of the contact surface. CONSTITUTION:On an N-type InP substrate 11, a double hetero structure consisting of an N-type InP cladding layer 12, a P-type InP cladding layer 14 and an undoped InGaAsP active layer 13, and on the uppermost layer thereof, an N-type InGaAsP current constricting layer 15 are prepared by the epitaxial growth layer method. On the other hand, after diffusing a P-type impurity, Zn, in the surface, a P-type ZnP substrate 16 is prepared in which two trenches are formed by etching so that the diffusion region is in the intermediate position. Then, when the substrates 17, 16 are closely contacted with each other and heat-treated, Zn diffuses in solid phase diffusion through the close contact surface 19 from a region in which Zn diffused in high concentration, reversing part of the layer 15 to a P-type conductive layer 20. With this, the substrate for creating a diffraction grating and the epitaxial growth substrate can be manufactured separately, and thus non-defective units do not become wastages, improving the yield.
Patent JP-H06345997-A (JP)
Title: Aqueous pigment dispersion and water-base coating composition containing the same
Inventor: URAKI HISATSUGU
IPC: C09D11/023
Filed: 1993-06-11
Abstract: PURPOSE:To obtain an aqueous pigment dispersion which gives a coating film excellent in gloss, tinting strength and water resistance and is excellent in fluidity and storage stability by mixing a pigment, a specified pigment dispersant and an aqueous resin each in a specified amount with water. CONSTITUTION:This pigment dispersion contains: 100 pts.wt. pigment (e.g. copper phthalocyanine); 0.1-50 pts.wt. pigment dispersant formed by neutralizing a resin containing an acidic functional group (e.g. an acrylic acid/styrene copolymer resin) with a basic pigment derivative represented by the formula P-[X-(CH2)m-N(R1, R2)]n [ wherein P is a residue of at least one organic coloring matter group selected from azo, phthalocyanine, quinacridone, anthraquinone, dioxazine, anthrapyrimidine, anstanthrone, indanthrone, etc.; X is direct linkage or a divalent bonding group; R1 and R2 are each H, (substituted)alkyl, aryl or a heterocyclic ring optionally containing O or N; and (m) and (n) are each 1 to 4] preferably to a degree of neutralization of 60-300%; 5-200 pts.wt. aqueous rein (e.g. acrylic resin); and water.
Patent JP-S624872-A (JP)
Title: Film formation device
Inventor: YAMAZAKI MUTSUKI
IPC: G03G5/08
Filed: 1985-06-28
Abstract: PURPOSE:To perform the film formation uniformly and efficiently on a supporter in case of providing a rodlike supporter between the first cylindrical electrode and the second cylindrical electrode in the inside of a reaction vessel and performing the film formation with the glow discharge by conducting electrically both the reaction vessel and the second cylindrical electrode. CONSTITUTION:A film formation device 1 is constituted on the first grounded cylindrical electrode 3, plural rodlike supporters 2 provided on a circle concentrical therewith in the equiintervals and a vacuum chamber 5 as an airtight reaction vessel surrounding the second cylindrical electrode 4 of the outside thereof from the outside. The supporters 2 are respectively rotated with a motor 6 and heated with a heater. The second cylindrical electrode 4 is not grounded and electrically floated via an insulator 8a and provided with plural gas blow- out ports 4a and the chamber 5a is floated with the insulator 8a so that it is made to same electric potential as the electrode 4. An excellent film formation is efficiently formed on the supporters 2 by introducing a gaseous raw material through an introduction port 11, impressing voltage on the electrodes 3, 4 from an electric source 9 to generate the glow discharge and thereby using effectively the introduced electric power.
Patent JP-S5930539-A (JP)
Title: Manufacture of screen tint
Inventor: TAKEDA HIROSHI
IPC: G03F5/20
Filed: 1982-08-13
Abstract: PURPOSE:To obtain a screen tint at low cost, by forming a photosensitive layer contg. a diazo type photosensitive dye on a transparent plastic film, printing a screen on the photosensitive layer, and then, forming dots by development processing. CONSTITUTION:The diazo type photosensitive dye, such as 4-morpholino-2- butoxybenzenediazonium-ZnCl2 is mixed with a coating film forming agent, such as methyl cellulose, a solvent, etc. to obtain an emulsion, a sheet of transparent plastic film, such as polyester film, is coated with said emulsion and dried to form a photosensitive layer. The screen is printed on the photosensitive layer and developed to form dots serviceable as the intended screen tint. Since this screen tint does not use a silver halide salt as a photosensitive agent, it can be manufactured at a cost about half the conventional screen tint.
Patent JP-H10328590-A (JP)
Title: Spray can automatic atomizer
Inventor: TOMINAGA HITOSHI
IPC: B05B9/04
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To enable freely attachably and detachably fitting spray cans of various sizes and also to easily replace them by providing with a housing having a spray can fitting part, a spray can nozzle operating part, and a driving part therefor and enabling adjusting the spray can fixing part. SOLUTION: A housing member 101 has a support part 101A and side plate parts 101B. In the side plate parts 101B, long and narrow slots for adjusting the fitting and fixing position of a spray can 10 are made. By using a hexagon bolt 114 having a knob, a spray can fitting member 107 having a semicircular notch part is freely removably fixed. To the front end of the spray can fitting member 107, a spray can fitting member 106 having a semicircular notch part is freely removably fixed by using a butterfly nut 119. And to the support part 1101A, a butterfly case 113 is fitted. In a housing surrounded by the support part 101A, the side plate parts 101B, and housing members 102, 103, a motor 111 and a gear unit 110 are installed.
Patent JP-H11336805-A (JP)
Title: Wet friction disc
Inventor: SHIBATA AKIRA
IPC: F16D69/00
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To improve cooling performance and to reduce dragging torque loss by forming an oil groove pattern with a plurality of X-shape patterns repeated at equal spaces in a circumferential direction by making linear grooves intersect laterally in lateral symmetry in a specific angle range to a radial direction on the inner peripheral side of friction material. SOLUTION: A wet friction disc 2 has an oil groove pattern with X-shape patterns repeated at equal spaces in a circumferential direction by making linear grooves intersect laterally in lateral symmetry at the angle of 40 deg.-58 deg. to a radial direction on the inner peripheral side of friction material. Alternatively linear grooves formed laterally in lateral symmetry at the angle of 40 deg.-58 deg. to a radial direction are formed on the inner peripheral side of the friction material without intersecting each other to form an open angle shape pattern. In an oil groove pattern with the open angle shape patterns repeated at equal spaces in the circumferential direction, the passing flow rate can be increased by a larger margin than the improved oil groove pattern without changing the cross-sectional shape and cross-sectional area of the grooves.
Patent JP-S5844138-A (JP)
Inventor: FUKAYA YUKIO
IPC: E04B2/86
Filed: 1981-09-09
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-H0435451-A (JP)
Title: Facsimile equipment
Inventor: HOJO HAJIME
IPC: H04N1/00
Filed: 1990-05-30
Abstract: PURPOSE:To keep influence by means of an error owing to the difference4 of the qualities of subscriber cables to a minimum by providing a reception level setting means increasing the amplification degree of an amplifier at the time of detecting abnormality. CONSTITUTION:The amplifier 24 which can vary the amplification degree amplifying a reception signal, an abnormality detection means detecting the occurrence of an abnormal picture such as a line error based on reception data and the reception level setting means 25 increasing the amplification degree of the amplifier 24 at the time of detecting abnormality are provided. When abnormality such as the line error occurs, the amplification degree of the amplifier 24 amplifying the reception signal is altered and raised. Thus, an S/N ratio with which communication can normally be executed is secured and appropriate correspondence is executed so that influence by the error owing to the difference of the qualities of the subscriber cables becomes the minimum.
Patent JP-S62297695-A (JP)
Inventor: FUKUNAGA SHINICHI
IPC: F27D1/16
Filed: 1986-06-16
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。