baber/WOPTO huggingface dataset:
Patent JP-S6354477-A (JP)
Title: Lustering agent composition
Inventor: KATO YUJI
IPC: C14C11/00
Filed: 1986-08-22
Abstract: PURPOSE:To obtain a lustering agent composition having improved mildewproofness and antistatic properties without detriment to lustering properties, consisting mainly of waxes and oils and further containing polyaminomonocarboxylic acids. CONSTITUTION:A lustering agent compsn. contains waxes and oils as principal ingredients and further polyaminomonocarboxylic acids as a mildewproofing and/or antistatic agent. Any of oils can be used without particular limitation. For example, turpentine oil can be used. An oil mixture of turpentine oil and silicone oil is preferred from the viewpoint of imparting water repellency. It is particularly preferred that a silicone oil mixture of high-viscosity silicone oil having an excellent lustering effect and low-viscosity silicone oil having an effect of improving elongation is used as said silicone oil. The polyaminomonocarboxylic acids are used in an amount of 1-15wt%.
Patent JP-H0359382-A (JP)
Title: Cooling storage cabinet
Inventor: KOBAYASHI MASAHIRO
IPC: F25D23/02
Filed: 1989-07-27
Abstract: PURPOSE:To color or eliminate the color of a glass body automatically at a set time by a method wherein the polarity of the electrode of the glass body is switched based on the output of a timer circuit generating the output thereof when the set time has come. CONSTITUTION:A coloring time and a color eliminating time are set by a setting unit 32. The color eliminating time is set at a shop opening time or 10:00 AM while the coloring time is set at a shop closing time or 7:00 PM, for examples. Accordingly, when 10:00 AM of a specified week day has come, the output of 'H' level is generated from a program timer circuit 31 and a control transistor 33 is put ON. According to this operation, a control delay 34 is excited to switch a control contact 34A whereby the transparent electrode 21 of a glass body 2 is conducted so as to have a positive potential. According to the conduction, the color of an electrochromic layer 23 is eliminated and the see- through of the inside of a storage cabinet 29 is permitted whereby customers may see the consumption of commodities in the storage cabinet 29 without opening the door 3 of the same.
Patent JP-H1134911-A (JP)
Title: Reinforcing structure for vehicular members
Inventor: YAMADA MASAFUMI
IPC: B62D21/00
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing structure for vehicular members, which enhances an efficiency for strengthening the stiffness of vehicular members by means of bulkheads by fixing the peripheral parts of the bulkheads to both the first and second members forming the vehicular members, and also making the vehicular members light in weight. SOLUTION: A second member 3 blocking an opening part 26 is mounted to a first member 2 having the opening part 26 at one side of its cross section so as to be formed into a vehicle member 1 which has a closed cross sectional structure to be extended to the specified direction of a car body so as to be provided. Reinforcing bulkheads 4 are disposed in the inside of the vehicular member 1, and the member 2 side of a peripheral part for each bulkhead is fixed to the inner wall surface 27 of the first member 2. Through-holes 34 are formed in the second member 3, and the flange part 41 at the second member 3 side of each bulkhead 4 is combined with the hole peripheral part 34a of each through-hole 34.
Patent JP-S5989242-A (JP)
Title: Device for lighting and dimming vehicle head lamp
Inventor: KAJIYAMA AKIRA
IPC: B60Q1/14
Filed: 1982-11-10
Abstract: PURPOSE:To make it possible to reduce crewman's burden, by comparing the information of dimming positions on a rail-way, stored as the information of a train, with the position of a running vehicle so that full and dimmed light signals at set positions, are delivered to a dimming mechanism to change over the light intensity of head lamps. CONSTITUTION:Under the condition that a head lamp 12 is dimmed by a lighting instruction signal 12S through a dimming resistor 11, when the information 2F of full-light positions delivered from a memory section 2 corresponds to a distance signal 6S from a signal converter 6, the outputs of NOR circuits 7, 8 become ''L'' and ''H'', respectively, by a full light signal 4F from a full light information comparator section 4 so that a dimming relay is energized to close a contact 10a, resulting in the full light condition of the head lamp 12. Next, a dimming signal 3D from a dimming signal comparing part 3 opens the contact 10a, inversely of the above-mentioned condition, when the information 2D of dimming positions corresponds to a distance signal 6S. Thus, the dimming in a place near to a public road, a station or the like may be automatically made, thereby the crewmen's burden may be also reduced, and as well light pollution may be reduced.
Patent JP-H04234233-A (JP)
Title: Communication method, communication apparatus, transmitting/receiving site appararus and moving wireless transmitting/ receiving site apparatus
Inventor: JIESHII YUUJIN RATSUSERU
IPC: H04W16/26
Filed: 1991-07-11
Abstract: PURPOSE: To provide a communication and receiving system with flexibility, to easily extend the system at a low cost and to execute radio communication between a base station and a remote location. CONSTITUTION: A main base station 100 has a microwave line for a remote transmitting/receiving site 106 capable of communicating with plural telephone subscriber's stations 107, 108 and transmits a microwave frequency carrier signal to the remote site 106 through a microwave antenna 112 to communicate with the stations 107, 108. The microwave signal received by a microwave antenna 114 on the remote site is frequency-converted, a radio frequency carrier signal is modulated and the modulated signal is radiated to the outside of the transmitting/receiving site through a radio frequency antenna 115. The radio signal transmitted from a telephone subscriber's station and received by the remote site is modulated and a microwave carrier signal is transmitted to the main base station 100 through the antenna 114.  The main base station 100 converts the frequency of the inputted microwave signal, modulates the radio frequency carrier signal and leads the modulated signal to a receiver.
Patent JP-H0750357-A (JP)
Title: Surface mount hybrid ic
Inventor: NAGAOKA KATSUYA
IPC: H01L23/12
Filed: 1993-08-06
Abstract: PURPOSE:To provide a surface mount hybrid IC in which the external connection terminal of the surface mount hybrid IC can be mounted simultaneously with other elements, and also the external connection terminal can be housed within the external dimensions of the mounting surface of the wiring board of the hybrid IC. CONSTITUTION:A connection land 7, corresponding to an external connection land 4, is formed on the surface and rear of the wiring board 2 on which a semiconductor chip 3 is mounted on one surface or both surfaces and an external connection land 4 is formed on the circumference, and both lands are connected through a via hole, a through hole or conductor such as a connection pattern 9 and the like. A soldered terminal board 5, which is formed in the thickness heavier than the height of the semiconductor chip 3 and the same in size as or smaller than the external measurements of the mounting surface of the wiring substrate in a square-shape, U-shape, two-paralled line shape by dividing, or L-shape by making a notch in such a manner that the terminal board 7 does not come in contact with the semiconductor chip 3 and the like, and a surface mount hybrid IC is obtained.
Patent JP-H0484693-A (JP)
Title: Packing material for adjusting root gap of welded joint
Inventor: YAMAGUCHI MASAMI
IPC: B23K37/04
Filed: 1990-07-26
Abstract: PURPOSE:To prevent the generation of weld defects, such as pits and blow holes, by packing wires to be installed in approximately parallel with a weld line direction between the root faces of a welded joint intermittently in tight contact with the weld line direction with the base metals of the root faces, and then welding the base metals. CONSTITUTION:This packing material 1 to form the gap (h) between the base metals 2 is required to have the thickness (d) of the parts in tight adhesion with the base metals in the root faces intermittently in the weld line direction. The reason for intermitting the parts to be brought into tight contact is to dissipate the gases generated at the time of welding to the side opposite from the side to be welded. The reason thereof lies also in that the more gap volume of the root face can be assured if there is the volume bead on the rear side. The gaseous pressure in the gap part of the root face is dropped in this way and the pits and blowholes are prevented. There is a need for limiting the thickness of the tight contact parts of the packing materials and the base metals in the root faces in this case and the good bead appearance is maintained by limiting the thickness to <=2.0mm.
Patent JP-H1137949-A (JP)
Title: Method and apparatus for surface flaw detection
Inventor: YAGI NORIAKI
IPC: G01N21/952
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To enable highly accurate detection of a surface flaw of a round billet automatically by photographing the surface of the round billet with the direction at a specified angle to the direction of irradiation of light as optical axis to perform an image processing of the taken image. SOLUTION: Above a round billet B, there are arranged a camera means 1 to photograph a round billet B and a lighting means 2 which has an optical axis separated by a specified angle from the optical axis of the camera means 1 to illuminate the billet B. The round billet B is illuminated by the lighting means 2 being controlled by a timing control means 3 to photograph the round billet B by the camera means 1. In this case, when a surface flaw D exists in a photographing range, a shadow is formed by the surface flaw D in the image obtained. It should be noted that the detectable range of the surface flaw D varies with the size of the angle. The taken image undergoes a differentiation processing and the image after the differentiation processing does a binary coding processing according to a specified threshold of luminance.  The presence of the surface flaw D is judged according to the distribution of the bright part in the image after the binary coding processing.
Patent JP-S5898043-A (JP)
Title: Treatment for improving taste and flavor of cacao bean and processed cacao product
Inventor: HACHIYA IWAO
IPC: A23L25/00
Filed: 1981-12-08
Abstract: PURPOSE:To improve the taste and flavor of cacao beans or processed cacao, by treating the beans, etc. with ammonia. CONSTITUTION:Ammonia is adsorbed to cacao beans, cacao nib, cacao mass, etc. in an amount of 0.2-0.9wt% by evaporating liquid ammonia, or adding  strong alkali to concentrated ammonia water, or heating concentrated ammonia  water. The ammonia-adsorbed cacao beans, etc. are roasted at 110-150 deg.C for  about 1-3min, and cooled rapidly.
Patent JP-2000026159-A (JP)
Title: Oxide superconductor, its preparation and apparatus for preparing the same
Inventor: KOBAYASHI SHUICHI
IPC: C01G3/00
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an oxide superconductor excellent in electrical and magnetic properties and to provide the method and apparatus for stably preparing the oxide superconductor with good reproductivity. SOLUTION: When the crystal growth is carried out by bringing a seed crystal 100a or 100b into contact with an intermediate compact 200a or 200b, the seed crystal is placed on a seed crystal stand 5 and arranged in a heat treatment area. When conditions for heat treatment are filled, the crystal growth is carried out by adsorbing and holding the seed crystal on an adsorbing pipe 33 of a crystal carrier 3, transferring the seed crystal to an upper part of the intermediate compact and placing the seed crystal on the compact. The oxide superconductor having an orientation surface of >=15 cm2, wherein the deviation of the azimuth between crystals is not exceeding ±10 deg.C, or a carbon content of <=1 wt.%, or a density of 85-95 % of the theoretical density, in addition to high magnetic field strength and magnetic repulsive force, can be obtained according to this process.
Patent JP-H0360856-A (JP)
Title: Method for casting wheel for vehicle
Inventor: KATO TAKASHI
IPC: B60B23/00
Filed: 1989-07-27
Abstract: PURPOSE:To reduce the heat loss in molten metal and to miniaturize a casting apparatus by mutually communicating weirs in molds adjacent to each other and connecting the communicated weir with a molten metal holding furnace. CONSTITUTION:Into outer part of a rim forming space part 53 formed with a lower mold 1, side mold 2 and upper mold 3, two weirs 8, 8 are connected and formed in the side mold 2, and runners 81 are connected with the outer parts of these weirs 8, respectively. Compressed air is caused to flow into the molten metal holding furnace 91 from an air hole 911, and by pressurizing the molten metal A surface, the molten metal A is pushed up through molten metal supplying tubes 92, 92, 92, respectively. After passing through the runner 81 and weir 8, the molten metal is forcedly supplied from the rim forming space part 53 to casting spaces 5, 5 to cast wheel for vehicle at the same time. By this method, the productivity can be improved.
Patent JP-S6355322-A (JP)
Title: Construction of ceramic auxiliary chamber of engine
Inventor: NAKATANI SHIGEKI
IPC: F02B19/16
Filed: 1986-08-21
Abstract: PURPOSE:To obtain the construction of a ceramic auxiliary chamber in which required holding power including the turning stop is secured by pressing engaging a heat resisting seal ring which can restrict movement in the rotational direction to with the bottom surface of a ceramic chamber member in a metal sleeve. CONSTITUTION:A ceramic chamber member 8 is held in a metal sleeve 6 in a condition where movement in the axial direction is restricted through the first and the second packing 9 and 10, an air heat insulating layer (a) formed between those and resilient inorganic heat insulating granules 12. Therefore, reduction of bonding power between the ceramic chamber member 8 and the metal sleeve 6 by thermal deformation is absorbed by the granules 12 and holding power is secured. Also, movement in the rotational direction is prevented by a engagingly locking part 14a of a heat resisting seal ring 14 pressed into the bottom end in the metal sleeve 6. And as a head gasket 3 is close to the engagingly locking part 14a of the seal ring 14, it is not exposed to combustion gas and its durability is improved.
Patent JP-H0538419-A (JP)
Title: Denitration treatment system
Inventor: HORIMOTO HIROMI
IPC: B01D53/94
Filed: 1991-08-06
Abstract: PURPOSE:To provide a denitration treatment system for a combined plant which denitrate an exhaust gas efficiently with a simple composition. CONSTITUTION:In a combined plant equipped with a forced draft fan 1 supplying air to the inlet of a boiler 4, a flue 20 supplying the exhaust gas from a gas turbine 6 to the inlet of a denitration apparatus 12, and an air preheater 2 placed downstream from the forced draft fan 1, the inlet and outlet of the air preheater 2 are connected respectively to the flue 20 with bypass ducts 21, 22.
Patent JP-S5897687-A (JP)
Title: Metronome by method for transmitting oscillation to body
Inventor: OKI KOUICHI
IPC: G04F5/02
Filed: 1981-12-07
Abstract: PURPOSE:To permit recognition of tempos with the sensation for the pressure of the body, by allowing the alarm of a metronome with oscillation. CONSTITUTION:The tempo signals formed by a pulse generating circuit 1 are amplified 3 and are applied to an oscillator 4. The movable iron bar 4 of the oscillator 4 is oscillated by the tempo signals and the oscillations thereof are transmitted to the plastic via rubber (e).
Patent JP-H0736847-A (JP)
Title: Learning/inferring method and device based upon artificial intelligence
Inventor: NAKATANI JUN
IPC: G06F9/44
Filed: 1993-07-15
Abstract: PURPOSE:To provide a method and device appropriate for analyzing and predicting a non-linear and complicated phenomenon and to attain efficient learning and accurate prediction. CONSTITUTION:A learning device based upon artificial intelligence is provided with a fact data storing means 11 for storing fact data, an area dividing means 12 for dividing a multi-dimensional curved surface constituted of data stored in the means 11 into plural areas, an intra-area space wiring function generating means 13 for generating the wiring functions of respective areas divided by the means 12 and a wiring function data base 14 for storing generated wiring functions as a knowledge base. At the time of inference, an inferring means 15 executes intra-space position predicting calculation based upon the stored wiring function data base.
Patent JP-H1138437-A (JP)
Title: Liquid crystal display device and its manufacture
Inventor: YAMAKAWA MASAYA
IPC: G02F1/1368
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To form a light shielding film on a substrate on which a switching element is formed without deteriorating characteristics of the switching element in a liquid crystal display device provided with a pixel electrode on an insulation film covering a signal line and the switching element. SOLUTION: A contact hole 14 for connecting the switching element 15 to a pixel electrode 13 is formed on the insulation film 12 covering the signal lines 8, 20 and the switching element 15, and a recessed part 16 is formed also on the switching element 15. Since the light shielding film 11 is formed along the recessed part 16 the matter that light from a backlight is reflected on the light shielding film 11 and made incident on the channel area 21 of the switching element 15 is eliminated, thus the characteristic deterioration of the switching element is prevented.
Patent JP-2000026609-A (JP)
Title: Preparation of alkoxy group-terminated polydiorganosiloxane
Inventor: EBARA HIROAKI
IPC: C08G77/38
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a process capable of preparing the subject compd. in a good yield and without the use of any catalysts by reacting an alcohol with an isocyanato group-terminated polydiorganosilane which is a reaction product of a specific, silanol group-terminated polydiorganosiloxane with an isocyanato group-contg. silane. SOLUTION: Reacting one mole of a silanol group on a silanol group- terminated polydiorganosiloxane of formula I, with one mole or more of an isocyanato group-contg. silane of formula II at 0-120 deg.C for 30 min-4 hr gives an isocyanato group-terminated polydiorganosiloxane of formula III. An alkoxy group-terminated polydiorganosiloxane of formula V is obtained by reacting one mole of the isocyanato group on this isocyanato group-terminated polydiorganosiloxane with one mole or more of an alcohol of formula IV at 50-100 deg.C for 1-10 hr. In the formulae, R1 and R2 are each a substd. (or unsubstd.) monovalent hydrocarbyl group; n is a number to give the viscosity of 10-100,000 cP; a is 2-4; and R3 is substd. (or unsubstd.) 1-10C alkyl.
Patent JP-H0246592-A (JP)
Title: Semiconductor memory
Inventor: MATSUMOTO NORIMASA
IPC: G11C11/41
Filed: 1988-08-06
Abstract: PURPOSE:To attain smooth data communication between respective types of systems by switching the number of the bits of data inputted and outputted to a memory cell array in accordance with the number of the bits of a data bus. CONSTITUTION:The title device has a memory cell array 1, a first address signal source 2, a first address decoder 3, a data output control circuit group 8, a second address signal source 9, a second address decoder 10 and a bit reduction signal input terminal 12. At this time, by switching then number of the bits of input output data in accordance with a circuit constitution control signal and a second address signal 2 given in accordance with the condition of the data communication, without changing the construction of the memory cell array 1, the circuit constitution is controlled to either of the first circuit constitution of the number k X N of bits or the second circuit constitution of the number (k) of bits. Thus, the device can easily apply to the data communication of the different bit number.
Patent JP-H0361817-A (JP)
Title: Position detector
Inventor: MORI AKIRA
IPC: G01B21/00
Filed: 1989-07-31
Abstract: PURPOSE:To obtain a position detector with a small number of bits and high resolution by a method wherein as regards a scale and a sensor relatively moving, absolute information and incremental information is arranged in parallel on the scale while an incremental sensor and an absolute sensor are arranged on the sensor. CONSTITUTION:A cylinder is equipped with a scale on which information groups 3a to 3c are arranged at equal intervals in a proceeding direction while each group is equipped with 3 bits of absolute information 4a to 4c and 1 bit of incremental information 5 arranged in parallel wherein there are 10 pieces of information 5 for one group for determining minimum resolution. A sensor 2 provided on a rod is equipped with three absolute sensors 6a to 6c and an incremental sensor 7 corresponding to the information 4 of the information group 3. When power is turned on, the sensor 6 counts the number of movements until the information groups 3 change to make it the relative position of the sensor 7. If the position of an initial incremental signal has been certified, subsequent positions can be known by addition/subtraction. With this constitution, position detection of high resolution is possible with a small number of bits.
Patent JP-H0540280-A (JP)
Title: Color liquid crystal display panel
Inventor: MIZOBATA EIJI
IPC: G09G3/36
Filed: 1991-08-07
Abstract: PURPOSE:To increase the aperture of a thin film two terminal element type active matrix liquid crystal panel and to reduce the energy consumption of backlight. CONSTITUTION:A scan electrode 2 is provided on the producing substrate side of a non-linear resistance element 3, and a data electrode is provided as a counter transparent data electrode 1 on the counter substrate side of the non- linear resistance element producing substrate. Thus, since only one signal line is provided on the side of the non-linear resistance element substrate in respect to the three picture elements of R, G and B, a picture element electrode 4 can be enlarged in the area of one picture element, the aperture of the picture element can be improved, and the energy consumption of the backlight can be reduced.
Patent JP-H0481432-A (JP)
Title: Oversheet for card
Inventor: KAWASAKI KAZUO
IPC: B42D15/10
Filed: 1990-07-25
Abstract: PURPOSE:To provide the subject oversheet consisting of a composition containing a vinyl chloride resin having a prescribed polymerization degree and a partially cross-linked vinyl chloride resin having a prescribed gel fraction in a specified ratio, having the sheet surface of a specified roughness, excellent in pressability and useful as a credit card, etc. CONSTITUTION:An objective oversheet consisting of a composition containing a partially cross-linked vinyl chloride resin having 30-40wt.% gel fraction in an amount of 0.5-20 pts.wt. based on 100 pts.wt. vinyl chloride resin having 600-900 polymerization degree and having 2-10mum, preferably 4-8mum ten point average roughness of the sheet surface.