baber/WOPTO huggingface dataset:
Patent JP-H10167664-A (JP)
Title: Conveying method of lifting cargo by overhead traveling crane
Inventor: AMANUMA YOSUKE
IPC: B66C13/22
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To avoid a collision with an obstacle surely by operating a collision avoidance time difference in each of traversing and traveling motions necessary for avoiding possible collision between a lifting cargo and the obstacle, and changing at least one pattern of two traversing and traveling patterns. SOLUTION: Two collision avoidance time difference D1 and D2 in each of traversing and traveling motions necessary for avoiding any possible collision between a lifting cargo and an obstacle R are operated each. The collision avoidance time difference D1 is found out of the range of a time zone in traverse motion when the lifting cargo passes through a regional area where the obstacle R exists. Likewise, the collision avoidance time difference D2 is found out of the range of a time zone in traveling motion when the lifting cargo passes through the regional area where the obstacle R exists. In succession, on the basis of both these collision avoidance time differences D1 and D2, at least one pattern of both these traversing and traveling patterns is changed.  In brief, a span of operation starting time of the traversing pattern or traveling pattern is delayed as long as more than each time corresponding to these time differences D1 and D2.
Patent JP-H01167669-A (JP)
Title: Chemical analysis
Inventor: TANIMIZU HIROHARU
IPC: G01N35/02
Filed: 1987-12-23
Abstract: PURPOSE:To make analysis even of plural analysis items which are different in reaction time in a short period of time by not selectively removing the reaction vessels with which the reaction time of the analysis items are not ended in the removing position of the reaction vessels. CONSTITUTION:The reaction vessels 4 are circulated in the time shorter than the longest time of the analysis items to be analyzed during the simultaneous circulation in the case of making measurement by moving the reaction vessels through a sample dispensing position 12, a reagent dispensing position 20, a measuring position 36, a removing position 21 and a mounting position 22 in this order. The reaction vessels of the analysis items with which the reaction time does not end are not selectively removed in the removal of the reaction vessels in the removing position and the reaction is continued. The circulation time is, therefore, effectively used as the time for the analysis without wasting said time even if the analysis for the analysis items of various kinds of the reaction is executed by a random access single multi system by arranging the plural reaction vessels 4 in a reaction line 5.
Patent JP-2001144402-A (JP)
Title: Soldering method for surface mounting printed board
Inventor: NISHIYAMA FUMIHIRO
IPC: H05K1/18
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a soldering method for a surface mounting printed board in which generation of bubble while dipping is easily prevented without using a specific device or installation and soldering can be preformed in a high reliability. SOLUTION: This method comprises a step of providing through holes 5 by drilling for previously escaping air near assembling parts 4 in the surface on a base substrate 1, a step of immersing the assembling surface of the base substrate 1 into a dissolved solder in solder vessels 7 and 8, a step of escaping air which remains near lands 3 for assembling parts during the dipping toward the upper of the base substrate 1 via the through holes 5, and a step of preventing generation of bubble during the soldering.
Patent JP-2000153186-A (JP)
Title: Method and apparatus for preparing thin film
Inventor: NAKAGAWA TORU
IPC: G02F1/13
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To facilitate the formation of a thin film containing two materials (X, Y) even when the materials (X, Y) can not be dissolved in the same solvent by attaching, to a substrate, minute drops of a solution of material X and that of a solution of material Y. SOLUTION: A mixture of a solution (x) containing dissolved material X with a solution (y) containing dissolved material Y is formed into minute drops having an average particle size of 100 μm or lower and attached to a substrate. A thin film is formed as follows: figure (a) shows a state of two kinds of liquid drops approaching a substrate; figure (b) shows two kinds of liquid drops attached to the substrate; and figure (c) shows a thin film, partially magnified, formed on the substrate. When the particle sizes of the liquid drops are 100 μm or lower, the solvent evaporates before the liquid drops are brought into contact with each other to form a liquid film. After the evaporation of the solvent, a thin film wherein X and Y are not microscopically mixed with each other as shown by the figure (c) but are macroscopically mixed with each other can be formed on the substrate.
Patent JP-H06174210-A (JP)
Title: Liquid fuel-burning device
Inventor: ISHIKAWA KATSUHIKO
IPC: F23D11/38
Filed: 1992-12-07
Abstract: PURPOSE:To make instantaneous start-up possible and lower the noise level both relating to the combustion and make the device structurally compact. CONSTITUTION:The fuel is jetted in a thin circular film from a fuel jet 39 provided at the tip of a fuel nozzle 35 and against the tip of this jetted fuel a stream of air fed from an air jet 62 is made to impinge to divide the fuel into fine particles. As a result, the thickness of the film of the fuel jetted in a thin circular film from the fuel nozzle becomes thinner and the jetting velocity slows down; furthermore, since a stream of air is made to impinge directly upon the tip of fuel which is in an unstable state, the fuel is divided into fine particles uniformly.
Patent JP-H06171345-A (JP)
Title: Illumination type push button device
Inventor: SHIMONAKA KIMIKAZU
IPC: B60H1/00
Filed: 1992-12-07
Abstract: PURPOSE:To provide an illumination type push button device improving operability during the night being mainly used for an air-conditioning panel switch operating part for an automobile. CONSTITUTION:An illumination type push button device is provided with the function of performing two functions, that is, the illuminating function interlocked with a lighting switch 5 and the function of illuminating a pertinent place at the time of pushing a push button, at the same place of the display button part 1 of a push button switch 2. During the night, the position of the push button can be easily confirmed by visual observation, so that operability can be improved.
Patent JP-H03187160-A (JP)
Title: Sodium-sulfur battery
Inventor: MORI MASANOBU
IPC: H01M2/02
Filed: 1989-12-15
Abstract: PURPOSE:To restrict inclination of a cylindrical part by thermal expansion of a disc part by providing a ring of alpha-alumina restricting body applied to an outer circumferential side surface of the cylindrical part fixed to an alpha-alumina insulation body. CONSTITUTION:A ring of alpha-alumina restricting body 9 is provided to be applied to an outer circumferential side surface of a cylindrical part 7 fixed to the alpha-alumina insulation body. The restricting body 9 is of the same material of alpha-alumina as an alpha-alumina insulation body 2, so there is no difference between thermal expansions of the restricting body 9 and the alpha-alumina insulation body 2, and a probability of a stress to be applied on the cylindrical part 7 by it is eliminated. Fatigue deterioration of the cylindrical part 7 can also be restricted by this, and a stress is not applied to a connection part between a flange part 8 and the alpha-alumina insulation body 2, thereby a probability of production of cracks or other abnormal conditions such as leak of active material by it in a battery can be eliminated.
Patent JP-H07181251-A (JP)
Title: Electronic scanning antenna
Inventor: YAMAZAKI TSUGIO
IPC: G01S13/44
Filed: 1993-12-24
Abstract: PURPOSE:To provide an electronic scanning antenna which can easily process coordinates conversion in mono-pulse angle-measurement processing in an array antenna for retrieving and tracking high elevation region. CONSTITUTION:Eight sub arrays 1-1, etc., are laid out radially. 0/pi phase shifter 7-1, etc., are provided at each sub array a phase shifter and an attenuator are provided in a signal transmission/reception module 2-1 etc., and control corresponding to the direction of beams is performed, thus setting each of a plurality of sub arrays 1-1, etc., to either 0 or 180 degrees freely and relatively when forming differential beams and hence maintaining the horizontal and vertical relationship of the differential beams.
Patent JP-H03190176-A (JP)
Title: Lead titanate zirconate piezoelectric composition
Inventor: MABUCHI TAKESHI
IPC: H01L41/187
Filed: 1989-12-19
Abstract: PURPOSE:To obtain a piezoelectric composition which is high enough in strength for a filter or the like by a method wherein a lead titanate zirconate piezoelectric composition is made to contain a specific amount of manganese and the oxide of the Va metal of a periodic table. CONSTITUTION:100 parts by weight of a composition represented by a formula, PbMxTiyZr2zO3 (M is composed of two or more metal elements compounded to be quadrivalent in an average valence, x, y, and z denote atomic ratios and are so set as to satisfy formulas, x+y+z=1, 0.1<=x<=0.5, 0.3<=y<=0.6, 0.1<=z<=0.6) is made to contain 0.05-5 parts by weight of manganese oxide represented by MnO2 or a substance which becomes manganese oxide by burning and 0.5-2.5 parts by weight of the oxide of Va metal of a periodic table represented by Va2O5 or a substance which becomes Va metal oxide by burning. It is preferable that manganese oxide is MnO2, but manganese oxide may well be MnO, Mn3O4, Mn2O3, or Mn2O7. It is preferable that the oxide of the Va metal of a periodic table is V2O5, Nb2O5, or Ta2O5 but it may well be VO, V2O3, VO2, NbO, Nb2O3, NbO2, TaO, or TaO2.
Patent JP-H10167404-A (JP)
Title: Trash disposal device
Inventor: SUGIMOTO KEIICHIRO
IPC: B65F5/00
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To take charge of the quantity of trash, which is tossed into a trash processing device, and the person who tosses the trash into the device, to have the trash processing device operated efficiently, and to prevent a trouble from being caused by overloading. SOLUTION: A trash disposal device is provided with an identifying means 17, which identifies a user as a right person, a measuring means 12, which measures the quantity of the trash, and a judging means 19, which judges whether or not the measurement valve by the measuring means 12 is lower than an allowed one. The processing of the trash concerning with the measurement is permitted only when the user is identified as a right person and the measurement value is lower than the allowed one.
Patent JP-H09167802-A (JP)
Title: Electrostatic breakdown protective circuit and its manufacture
Inventor: KANETANI YASUHIRO
IPC: H01L27/092
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To make the electrostatic breakdown strength of an electrostatic breakdown protective circuit enhance by a method wherein impurities are implanted in the channel region of the electrostatic breakdown protective circuit on a one conductivity type semiconductor substrate to make high the impurity concentration in the substrate in the vicinities of source and drain diffused layers and the width of a depletion layer between the source and drain diffused layers and the substrate is made narrow. SOLUTION: A resist film 7 is formed on an N-channel MOS transistor formation region (B) and P-type impurities for adjusting the threshold value of a P-channel MOS transistor, such as boron ions, are implanted in a channel region of an electrostatic breakdown protective circuit on a substrate using this film 7 as a mask to form channel ion implanted layers 8. In such a way, by performing an additional implantation the P-type impurities for adjusting the threshold value of the P-channel MOS transistor in an electrostatic breakdown protective circuit formation region (A), the impurity concentration in the substrate in the vicinities of source and drain diffused layers becomes high and the width of a depletion layer between the source and drain diffused layers and the substrate becomes narrow.  Accordingly, the electrostatic breakdown strength of the electrostatic breakdown protective circuit can be made to enhance.
Patent JP-H11159597-A (JP)
Title: Sprocket
Inventor: NAKAMURA SHIN
IPC: F16H55/30
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To save a space and improve carriage efficiency by a method wherein an overlap width is reduced when a plurality of sprockets are overlapped. SOLUTION: A protrusion 2 for sensing is formed on the surface 3 of a sprocket 1 and a recessed part 11 larger than the profile of the protrusion 2 for sensing is formed in the back 6. Through this constitution, the protrusion 2 for sensing of the adjoining other sprocket 1 is fitted in the recessed part 11 formed in the back 6 of the sprocket 1 and in this way, a plurality of the sprockets are overlapped with each other. Thus, since in the adjoining sprockets 1, an overlap width is decreased by an amount equivalent to width with which the protrusion 2 for sensing is inserted in the recessed part 11, saving of a space is realized and the damage of the protrusion 2 for sensing is reliably prevented from occurring.
Patent JP-H05165599-A (JP)
Title: Method and device for input/output instruction information management in distributed processing
Inventor: ARAI NORIO
IPC: G06F3/16
Filed: 1991-12-12
Abstract: PURPOSE:To dispense with input/output control by the internal processing of a host computer, to reduce a processing scale, to efficiently perform quality control, and to accelerate a response by localization. CONSTITUTION:Input/output instruction information in distributed processing is stored in the data base 10 of an external file, and the job program [a] of the host computer 12 reads the data base 10 corresponding to a processing function, and delivers it to the input/output control program [b] of an audio response device 14. The input/output control program [b] of the audio response device 14 executes the distributed processing by performing local communication processing with a telephone set 16 based on delivered information.
Patent JP-H03191270-A (JP)
Title: Fluid control valve
Inventor: TAKI KAZUAKI
IPC: F16K17/06
Filed: 1989-12-18
Abstract: PURPOSE:To provide a fluid control valve which simplifies structure, improves assembly workability, reduces the cost, and improves sealing performance by a method wherein a sheet H is joined with the one end of a cylindrical body, and a high and a low pressure part formed with a leaf valve H made of resin are secured in a body by local caulking. CONSTITUTION:The fluid control valve has a seat H36 which is joined with the one end of a cylindrical body 34 and with which a high pressure valve seat 39 is formed. A high pressure valve part 32 is formed in a body 34 with a leaf valve H40 made of resin to open and close the valve seat 39 of the seat H36, a spring 41 through the force of which the leaf valve H40 is energized to the high pressure valve seat 39, a guide 45 for the spring, and a seat M42 secured to the body 34 by a roll caulking part 44. A low pressure valve part 33 is formed with a stopper 46 inserted in a manner to be positioned by an inner peripheral protrusion part 47 of the body 34, a seat L48 provided at a central part with a through-port 48a and forming a low pressure valve seat 48c and secured by means of the body 34 and a local caulking part 49, and a leaf valve L50 incorporated therebetween. The other end of the body 34 is reduced in size to form a low pressure refrigerant inlet pipe 51. This constitution enables reduction of the number of components, improvement of assembly workability, and improvement of sealing performance from a valve seat.
Patent JP-H04192977-A (JP)
Title: Reception circuit for television tuner
Inventor: HASEGAWA KIYOSHI
IPC: H04N5/44
Filed: 1990-11-27
Abstract: PURPOSE:To suppress noise when a wealk electric field is received by switching the passing band of an inter-step tuning circuit to a narrow band while disconnecting a damping resistor when receiving the weak electric field by using an AGC voltage. CONSTITUTION:When a switching signal applied to the base of a switching transistor Tr1 is turned to a high level in the VHF inter-step tuning circuit of a tuner circuit, the Tr1 is turned on. When the Tr1 is turned on, a voltage impressed from an MB terminal 12d through bias resistors R3 and R4 to a switch diode D1 is reduced and the D1 is turned off. Thus, a damping resistor R5 is disconnected from the inter-step tuning circuit, the high area of a video signal is attenuated by narrowing the band width of the inter-step tuning circuit when receiving the weak electric field, and noise in the case of receiving the weak electric field can be suppressed.
Patent JP-2000144376-A (JP)
Title: Film excellent in sliding characteristic
Inventor: IRIE YOSHINORI
IPC: B23B27/14
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To prepare a film capable of attaining improvement in all of sliding characteristics, that is, improvement of wear resistance, seizure resistance, and oxidation resistance and reduction of friction coefficient. SOLUTION: This film is a composite body constituted of at least two metal nitrides among the nitrides of Cr, Ti, Al, and V. In the X-ray diffraction peak of this composite body, the intensity ratio I(111)/I(200) between X-ray diffraction peak intensities I(111) and I(200), occurring between the X-ray diffraction peaks of (111) plane and (200) plane of respective metal nitrides constituting the composite body, is regulated to 3-6.
Patent JP-H06142605-A (JP)
Title: Formation of coating film
Inventor: HAYASHI YOKO
IPC: B05D1/36
Filed: 1992-11-13
Abstract: PURPOSE:To obtain a natural stone style coating film dotted with coating film pieces of different colors, etc., on a thickening coating. CONSTITUTION:The process of A for applying a thickening coating 1 by pigment coloring or aggregate coloring, the process of B for scattering a coating film piece or a shell obtained from coatings of different colors which can be utilized for the process of A, a natural stone sheet, and a forming plastic sheet (the foregoing is called a scattered chip 2), while embedding them from the surface side, while the coating in the process of A is in an undried or unhardened state, and the process of C for grinding the surface after drying or hardening are combined in order. The process of D for filling a recessed part on the surface of the coating film with the thickening coating 1 or a coating 3 whose color is different from that of the scattered chip 2 after the processes A, B or the processes A, B and C, and grinding the surface is combined. Also, the process of E for applying a clear coating after the processes A, B and C, or A, B, C and D is combined.
Patent JP-H07184179-A (JP)
Title: Video information format controller
Inventor: MAKIYAMA KENJI
IPC: H04N7/14
Filed: 1993-12-24
Abstract: PURPOSE:To attain communication between a terminal equipment and the video information storage device even when their video image format differs from each other. CONSTITUTION:Whether a terminal equipment uses the CIF or the QCIF is discriminated based on data received by a reception section 3 among data sent from terminal equipments 1a-1c. The data are sent to a communication control section 4 and to a video information format control section 7. The data fed from a video information storage device 9 are sent to a terminal equipment through a transmission section without any modification when the video information format control section 7 is informed by the communication control section 4 that the terminal equipment adopts the format CIF. The data fed from the video information storage device 9 are given to the video information format control section 7, where the part of data are extracted and the format of the data is converted into the QCIF format and sent to the terminal equipment 5 via a transmission section 5 when the video information format control section 7 is informed by the communication control section 4 that the terminal equipment adopts the format QCIF.
Patent JP-H09166988-A (JP)
Title: Active noise eliminator
Inventor: TAKEMORI YOSHIHISA
IPC: G10K11/16
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To drastically improve a responsibility to the change of revolving speed of an engine than hereto fore in an active noise eliminator for synthesizing an acoustic signal having a reverse phase witch an exhaust noise generated from the engine and reducing the radiation level of the exhaust noise. SOLUTION: The phase and level obtained by an exhaust noise extracting means 51 and the revolving speed of an engine 43 are inputted to an adjusting means 53, the phase and level corresponding to the revolving speed are called in from the preset transmission characteristic data of a noise eliminating pipe system 47, a phase adjusting value with which the called-in phase is adjusted to 180 or 360deg and a level adjusting value with which the called-in level is adjusted to zero are obtained and the phase and level obtained by the means 51 are corrected by these adjusting values.
Patent JP-H11158470-A (JP)
Title: Composition used in light scattering liquid crystal element and liquid crystal display element using the same
Inventor: YAMAMOTO KYOKO
IPC: G09F9/35
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a light-scattering liquid crystal display element not limited on the material used, having high scattering, and exhibiting intense scattering strength in the state in which no voltage is applied thereto and to provide a display element showing high scattering characteristics even when a liquid crystal/polymer composite film material is used. SOLUTION: There are provided (1): a composition used in a light-scattering liquid crystal element, containing one or more liquid crystal compounds and one or more types of microparticles having a maximum particle diameter of 0.1 μm or below; (2): a composition used in a light-scattering liquid crystal element, containing one or more liquid crystal compounds, one or more types of microparticles having a maximum particle diameter of 0.1 μm or below, and a compound which can be converted into a polymer when polymerized; and (3) a composition as described in (2), wherein the particle diameter distribution of the microparticles are in the range of 0.01-0.1 μm.  There is also provided a liquid crystal display element composed of at least one pair of electrodes, wherein the liquid crystal sandwiched between the electrodes is the composition described in (3), or the composition described in (3) is sandwiched between the electrodes, and then polymerized by the application of light or heat.
Patent JP-2000154000-A (JP)
Title: Vehicle overturning device
Inventor: NOMURA TAKASHI
IPC: B66F11/00
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To overturn a vehicle without breaking glass and dispense with a forklift truck during dismantling work by installing a lower face support part and a side face support part abutting on the lower face and the side of the vehicle, and an upper face fixing part for fixing the roof of the vehicle, at a mast formed to be overturnable. SOLUTION: A side support part 6 installed at an intermediate part of a mast 2 provided with a lower face support part 5 below comprises a bracket 6a long sideways and a lateral pair of contact plates 6b. Three piercing claws 7b are installed downward at the lower face of a bracket 7a protruded forward from a frame 7 engagedly fitted to the mast 2 so as to be slidable. The lower face and the side face of a vehicle B are respectively placed on the lower face uspport part 5 and the contact plate 6b of the side face support part 6 by a forklift truck or the like. The frame 7 is lowered along the mast 2 by the actuation of a hydraulic cylinder 8, and the roof of the vehicle B is pierced with the piercing claws 7 to be gripped, so that parts and the like at the lower part of the vehicle B can be easily detached.