baber/WOPTO huggingface dataset:
Patent JP-H0663535-A (JP)
Title: Device for producing pure distilled water
Inventor: TAN SEIICHI
IPC: C02F1/04
Filed: 1992-06-18
Abstract: PURPOSE:To obtain the best pure distilled water free of impurities such as air and CO2 by heating pure water in a heating kettle to degas the pure water, evaporating the pure water in an evaporator, cooling and condensing the vapor in a condenser. CONSTITUTION:Pure water 3 is introduced into a heating kettle 1 to a level L1 and heated to 120 deg.C, for example, by an electric heater 2, and the air, CO2, etc., in the pure water 3 are discharged into a vapor chamber 4. The pure water 3 with the purity improved is allowed to flow down into the central tube 20 of an evaporator 19 through a passage 18, and pure water is heated by the high-temp. vapor supplied to an outer tube 22 from the vapor chamber 4 through a passage 21 and evaporated. The vapor is introduced into condensers 41 and 44 from an evaporation chamber 37 through a passage 39, cooled by cooling water supplied from an inlet 49 and condensed to obtain pure evaporated water. The pure evaporated water is transiently stored in a tank 47, discharged through a water valve 69 and used in manufacturing medicine, etc.
Patent JP-H1010446-A (JP)
Title: Synchronization detecting method for multi-light beam scanning and multi-light beam scanner
Inventor: KAMIOKA MAKOTO
IPC: H04N1/19
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of the synchronization detection of a scanning beam and to facilitate the adjustment thereof in a multi-light beam scanner scanning with a plurality of light beams. SOLUTION: This scanner is provided with a synchronization detector 6 arranged in a shape where the light receiving surfaces of light receiving sensors 7a and 7b are provided side by side in a main scanning direction performing scanning with the plurality of light beams, and the synchronization of write-start timing for main scanning with the plurality of light beams is calculated based on signals obtained from the light receiving sensors 7a and 7b by the synchronization detection of the light beam on a specified condition, so that the accuracy of the synchronization detection is improved and easily adjusted.
Patent JP-H087958-A (JP)
Title: Plug for high tension cord
Inventor: YAMATO KUNIHIRO
IPC: H01R11/11
Filed: 1994-06-17
Abstract: PURPOSE:To exchange a plug for high tension cord easily, by providing a rod form conductor, a recess form base, and a plug cap which consists of an insulator to cover the recess form base and a part of the rod form conductor when the rod form conductor is installed to the recess form base. CONSTITUTION:The tip of a high tension cord 18 is connected to a base 22 by removing its cover and exposing its inner conductor 20. At the inner periphery near the front end 22A of the base 22, a projection 24 projected to the inner side of the radiation is provided. A plug cap 16 consisting of an insulator covers the whole body of the base 22, and a part of a rod form projection 14 when it is installed. The projection 14 has a rod form conductor 26, and a vane form member 28 installed to the tip of the projection 14, and a circular recess 32 is formed on the outer periphery near the other end of the conductor 26. The recess 32 is engaged to the projection 24 of the conductor 20. The vane form member 28 has a part 28A extending in the radial form from the end of the member 28, and a part 28B extending almost parallel to the axial direction, when it is installed to the conductor 26, and a projection 28C is provided to the part 28B. The projection 28C contributes to the stability after the installing, and prevents a rattling.
Patent JP-H0914700-A (JP)
Title: Air-conditioning system
Inventor: KURITA YASUO
IPC: F24F5/00
Filed: 1995-06-26
Abstract: PURPOSE: To provide an air-conditioning system attaining cooling of a room by cooling equipment not being exposed to the room, by preventing dew formation. CONSTITUTION: A cooling chamber 2 is provided above a room 1 to be cooled. Air cooled down in this cooling chamber is made to flow into the room 1. An intake port is provided in the lower part of the room 1. The air taken in by an intake duct 4 connected to this intake port 3 is taken forcibly into the cooling chamber 2. Besides, cooling equipment 5 executes cooling while it takes in also the air inside the cooling chamber 2. A slight negative pressure acts on the room 1 and thereby the inflow of the cooled air of the cooling chamber 2 into the room 1 is facilitated.
Patent JP-H04362015-A (JP)
Title: Formation of barium titanate thin film
Inventor: YONEZAWA MASA
IPC: C04B35/46
Filed: 1991-06-04
Abstract: PURPOSE:To produce the homogeneous high-purity thin film having <=1mum thickness on a base plate by using a highly stable coating soln. from which the solvent is easily removed. CONSTITUTION:The soln. of a barium salt or a barium alkoxide in a carboxylic acid or in the mixture of a carboxylic acid and an alcohol and the soln. of a titanium alkoxide in a carboxylic acid or in an alcohol contg. a carboxylic acid are mixed so that the molar ratio of Ba to Ti is conrolled to 1:1. The mixture is uniformly mixed with a hydrolysis inhibitor such as alcoholamines, glycols and beta-diketones while being heated and refluxed, water is added to adjust its viscosity, and a coating soln. is prepared. The soln. is applied on the surface of a heat-resistant base plate to form a coating film, the coated base plate is dried and heat-treated to form a precursor for barium titanate, and the precursor is baked to obtain a barium titanate thin film.
Patent JP-S5489762-A (JP)
Title: Holing inspection method
Inventor: NATSUME TERUJI
IPC: G01N21/84
Filed: 1977-12-27
Abstract: PURPOSE: To make possible inspection of excess-or lackholing of substrates with one viewing-through operation by using an inspecting film which is formed with light shieldable lands of an outside diameter larger than the hole diameter of the substrate and an inside diameter smaller than the same in specified positions.  
     CONSTITUTION: An inspecting film 10 comprises forming ring-form light shieldable lands 11 in the specified positions of a transparent film, the outside diameter of said lands being made larger than substrate hole diameter and the inside diameter thereof being made smaller than the same. The film 10 is superposed on the substrate 3 and light is applied from the substrate side. When the substrate is viewed from the film side, a normal hole 4 may be discriminated from the transmitted light from the center 12 of the land 11. A lack hole 5 may be discriminated from the absence of the transmitted light from the center 12 of the land. Further an excess hole 6 may be discriminated from that it can be seen in the position where the land 11 is not formed. In this way, excess- or lackholes may be surely detected with one viewing- through operation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5861059-A (JP)
Inventor: GIYUI MENIE
IPC: B60T13/52
Filed: 1982-09-16
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。
Patent JP-H06225155-A (JP)
Title: Color picture coder
Inventor: WATAYA MASAFUMI
IPC: G06T9/00
Filed: 1993-06-30
Abstract: PURPOSE:To efficiently encode color picture information by separating a color component signal into a lightness signal and a chrominance signal, applying the orthogonal transformation to the lightness signal, coding the transformation coefficient, extracting a representative value from the chrominance signal for each block and coding the value. CONSTITUTION:R, G, B signals are received by a Lab transformation section 102, in which the signals are separated into a lightness signal L and chrominance signals (a), (b). The signal L is subjected to orthogonal transformation for each block at an orthogonal transformation section 304, from which transformation coefficients Y11-Y44 are outputted. A DC component of the coefficient Y11 among the coefficients Y11-Y44 is quantized by a quantization device 307, the lightness L is outputted and AC components of the coefficients Y12-Y44 are quantized by a quantization device 309 and structure information S is outputted. Furthermore, the chrominance signals (a), (b) are given to averaging circuits 311, 312, in which blocks are averaged and the result is quantized by a quantization device 313, from which chrominance information C is outputted. A multiplexer 315 integrates the lightness information L, the structure information S and the chrominance information C outputted from each quantization device into one code and outputs the code. Thus, the color picture information is efficiently coded.
Patent JP-S5782314-A (JP)
Title: Carcinostatic agent
Inventor: OKAMOTO AKIYOSHI
IPC: A61K31/10
Filed: 1980-11-13
Abstract: PURPOSE: A carcinostatic agent that contains N 2 -arylsulfonyl-L-alginine amide or its salt having activity of inhibiting fibrin caused by antithrombin activity, as an active ingredient.  
     CONSTITUTION: A compound of formulaI[R 1  is formula II (R 3  is 3W5C alkyl, 2W4C alkoxyalkyl), formula III (R 4  is 1W3C alkyl); R 2  is formula IV (R 5  and R 6  are H, methyl, methoxy, where they are not H, when R 5  and R 6  are equal) or formula V (R 7  is 1W3C alkyl)], or its salt such as 1-[N 2 -(3-methyl-1,2,3,4-tetrahydro-8-quinolinesulfonyl)-L-alginyl]-4-methyl-2-piperidinecarboxylic acid is contained by 5W100wt% to prepare a carcinostatic agent for oral purpose and by 0.5W20wt% to give for parenteral purposes such as an injection solution. It is given parenterally by 50W1,000mg/kg/day and orally by 100W2,000mg/kg/day. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6051758-A (JP)
Title: Metallic ink composition
Inventor: SANO HIROMI
IPC: C09D11/02
Filed: 1983-08-30
Abstract: PURPOSE:To obtain ink giving uniform and vivid color and metallic color even on paper, by mixing a specified pigment of colored aluminum powder dyed with a basic dye, a resin, and an organic solvent. CONSTITUTION:Either an acid composed of a polyvalent metal or a mordant is adsorbed on the aluminum powder, which is then dyed with a basic dye to obtain a pigment of colored aluminum powder. Mixing the pigment, a resin, and an organic solvent gives the purpose metallic ink. Since the pigment of colored aluminum powder mentioned above is used, the basic dye will combine with the acid composed of a polyvalent metal or the mordant on the surface of the aluminum powder to form a chelate, which strongly adsorb and bond to stearic acid present on the surface of the aluminum powder. Therefore, it appears that the dye stays uniformly on the stearic acid layer and the aluminum surface condition remains the same as before dyeing, causing little irregular reflection with the initial gloss of the pigment maintained, thus developing vivid color.
Patent JP-H11350587-A (JP)
Title: House
Inventor: YAMAKAWA TAKASHI
IPC: E04B1/00
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To easily house fixtures by providing a housing space for the fixtures used in a balcony or the like at the adjacent indoor side through the balcony and a first door and providing a second door by which the opening for the housing space is opened or closed at the indoor side. SOLUTION: A balcony 2 composed of a first space 2a positioned in the front side of a hall 3 of the indoor side and a second space 2b positioned in the front side of an indoor room 4, is constructed in a second floor or higher floors in a two or higher story multilayer housing. A sliding door 5 is formed between the hall 3 and the first space 2a and further, a sliding door 6 is formed between the room 4 and the second space 2b. A square table 7 and chairs 8 are disposed for instance in the first space 2a, and a round table 9 and chairs 10 are disposed for instance in the second space 2b. Further, a housing space 12 for the tables 7, 9 and the chairs 8, 10 is formed adjacently to the indoor side front face of a wall 11 partitioning the hall 3 and the balcony 2. In this way, fixtures are easily housed.
Patent JP-S643291-A (JP)
Title: Vane of rotary compressor
Inventor: SUZUKI ETSURO
IPC: F04C18/356
Filed: 1987-06-26
Abstract: PURPOSE:To reduce leakage at the tip of a vane by flattening the tip of the vane which comes into press contact with a roller piston at its tip to partition a compression chamber into a high and a low side. CONSTITUTION:A shaft eccentric part 5 rotates to make a roller piston 6 compress gas in a cylinder 7. A vane 8' is machined into a flat surface at its tip, and pressed against the roller piston 6 by gas pressure. The flat surface of the tip of the vane 8' can make a clearance (l) at the tip of the vane 8' smaller to reduce the separation of the vane 8' from the roller piston 6 caused by the pressing action of the gas in the cylinder 7, and leakage loss at the tip of the vane 8 can therefore be reduced.
Patent JP-H0592817-A (JP)
Title: Opening and closing door for all weather type cargo handling equipment
Inventor: UEDA SEIJI
IPC: E06B9/42
Filed: 1991-04-05
Abstract: PURPOSE:To accomplish a series of cargo handling works without wetting any cargo by almost completely preventing invasion of rainwater or the like in a cargo handling space. CONSTITUTION:An opening and closing door for all weather type cargo handling equipment is constructed in such a way that a sheet-like opening and closing door main body 12 is freely taken up on a take-up drum 18, plural sheet supports 13... are provided on both side portions of the opening and closing door main body 12, and a pair of sheet guide rails 30, 30 where the sheet supports 13... are slidably engaged and held are disposed on the sides of the opening and closing door main body 12.
Patent JP-H06343307-A (JP)
Title: Self-propelled vehicle with working machine
Inventor: OGAWA TERUHIKO
IPC: A01C5/04
Filed: 1993-06-04
Abstract: PURPOSE:To uniform intervals of formed holes in the case of making a great number of holes for inserting bulbs by extending an operating hydraulic cylinder attached to a tractor in an agricultural land. CONSTITUTION:A working tool 17 is raised and dropped by an operating hydraulic cylinder 14 attached to the rear part of a body 2 of a tractor 1. A positioning block 19 is raised and dropped by a locating hydraulic cylinder 21 fixed to the side of the body 2 of the tractor. Two positioning tools 22, 23 are longitudinally laid on the under surface of the block 19. In hole making operation, an operator of the tractor 1, first, extends both the cylinders 14, 21 to form two locating holes J, K and a hole H for inserting a bulb in an agricultural land G. Then both the cylinders 14 k 21 are raised, successively the tractor 1 is advanced. When the rear positioning tool 23 is coming near the front hole J, the advance is stopped to extend both the cylinders 14, 21.
Patent JP-H11350826-A (JP)
Title: Lifting and lowering window
Inventor: SAWAIZUMI YOICHI
IPC: E05F1/04
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To easily move a movable panel body vertically. SOLUTION: A weight 110 is provided along a longitudinal member 17 of a frame assembly body 14 so as to move vertically and freely, a pulley 105 is attached to an upper part of the frame assembly body 14, and a rope 111 wound around the pulley 105 and hung down is connected with the weight 110 and a movable panel body 70 to give a force moving upward to the movable panel body 70 by the weight 110. Consequently, it is possible to move the movable panel body 70 upward by a small force and prevent the movable panel body 70 from dropping abruptly.
Patent JP-H0449345-A (JP)
Title: Fitting of fixture and finishing part in housing unit
Inventor: KURITA KAZUKI
IPC: E04B1/348
Filed: 1990-06-19
Abstract: PURPOSE:To prevent occurrence of step difference in joints by a method in which a guide pin hole is formed in the column base plate of a reference column, a guide pin is is provided on the base on which housing units are to be set, and the guide pin is fitted into the guide pin hole an fixed. CONSTITUTION:A reference column 3 is selected from columns to be touched by each housing unit, and a setting plate 13 is set to a base marking 14 on the base 11 of the column 3. Four guide pins 14 are provided on the plate 13 and a column base plate 4 with guide pin holes 5 is provided on the lower end of the column 3. A sheath pipe 16 packed with a grout 15 is buried in a position where columns are to be set of the base 11. The plate 4 is set on it, the pins 12 are fitted into the holes 5, and the housing units are fixed to the base 11 by anchor bolts 17. The housing units can thus be connected without step difference.
Patent JP-S5950394-A (JP)
Inventor: ASAMASU AKIRA
IPC: G21D3/08
Filed: 1982-09-14
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-S5951702-A (JP)
Inventor: WATANABE MASASHI
IPC: A01C1/02
Filed: 1982-09-14
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-S5384749-A (JP)
Title: Reflecting plate for liquid crystal display body
Inventor: IMAI TOSHIO
IPC: G09F9/00
Filed: 1976-12-29
Abstract: PURPOSE:To increase reflection factor and improve the contrast of liquid crystal display in order to let the reflecting plate most suited for liquid crystal watches with lamp by providing light scattering surfaces doublefold.
Patent JP-2000347339-A (JP)
Title: Heat developable image recording material
Inventor: KATO KAZUNOBU
IPC: G03C1/76
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To enhance the adhesion of an image forming layer to a protective layer on the image forming layer after heat development and to suppress taulty adhesion and the occurrence of white powder in overlapping by forming the protective layer using two or more polymer latexes different from each other in glass transition temperature as a binder. SOLUTION: The heat developable image recording material has at least one image forming layer containing an organic silver salt, a reducing agent and an organic binder and a protective layer on the substrate. The protective layer contains a mixture of two or more polymer latexes different from each other in glass transition temperature as a binder. The glass transition temperatures of the polymer latexes are not particularly limited but a binder containing a polymer latex having >=50 deg.C glass transition temperature (high Tg polymer latex) and a polymer latex having <=30 deg.C glass transition temperature (low Tg polymer latex) is preferably used in the protective layer.
Patent JP-H05181258-A (JP)
Title: Original plate for photomask
Inventor: TERASAWA TSUNEO
IPC: G03F1/30
Filed: 1992-06-19
Abstract: PURPOSE:To provide the original plate for a photomask which can simultaneously form both of light shielding patterns and patterns of a layer for changing the phase of illuminating light with good accuracy by providing a phase shift layer for inverting the phase of exit light between a transparent substrate and a light shielding film. CONSTITUTION:This photomask is formed by successively laminating the phase shift layer 2 consisting of a vapor deposited SiO2 film and the light shielding film 3 consisting of Cr on the glass substrate 1. Five pieces of line patterns consisting of apertures 4-1, 4-2, 4-3, 4-4, 4-5 are formed on the light shielding film 3. The thickness of the phase shift layer 2, designated as t, the refractive index thereof, as n, and the wavelength of the illuminating light, as lambda, are specified to t=lambda/{2(n-1)}; in addition, the phase shift layers at the two points of the apertures 4-2, 4-4 are removed. Codes are inverted in the apertures where the amplitude distributions of the transparent light of the photomask are adjacent by such constitution. The effect equal to the effect of the conventional photomask changing the phase of the illuminating light is this rendered.
Patent JP-H11355693-A (JP)
Title: Turntable for television
Inventor: YOKOYAMA MASATETSU
IPC: H04N5/64
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a turntable for a television which stably turns a television, reduces resin quantity of a television cabinet and a block cover and further has good workability at the time of being manufactured. SOLUTION: Plural rear side rollers 7a are provided on an arc whose central angle is 180 deg., that is concentric with the turning axis 4b of a television, and which has a radius r1 at prescribed intervals, and also plural front side rollers 7b are arranged on an arc whose central angle is 180 deg., that is concentric with the turning axis 5b, and which has a radius r2 (r1 >r2 ) at prescribed intervals. Thus, the axis 4b of the television can be removed further forward than in the conventional practice, the product center of gravity 100a of the television can be coincided with the axis 4b and the turning of the television becomes more stable.  Also, because the step shape 1a of a conventional television cabinet 1 bottom and the trapezoid shape 2a of the cover 2 can be eliminated, the miniaturization of die outside dimension, i.e., the reduction of resin quantity at that time of molding, is realized.
Patent JP-S5586299-A (JP)
Title: Condenser type microphone
Inventor: MATSUTANI HIDEKI
IPC: H04R19/04
Filed: 1978-12-23
Abstract: PURPOSE:To improve assembling work by securing a connection between a fixed electrode and circuit-element electrode by implanting a circuit element which comes in surface contact with a side end part of the fixed electrode, and then by providing a resin body with an integrally-molded fixing part fixing this electrode. CONSTITUTION:In case 21, a circuit element, e.g. FET25 is implanted, resin body 26 of molded electric insulating resin is installed, and on the upper part of resin body 26, plane part 26a is formed. In the center of this plane part, concave part 26b is formed and from its bottom surface, gate electrode 25a of FET25 projects. On plane part 26a, fixed electrode 27 is mounted blocking concave part 26b. This electrode 27 is formed into a nonporous disk smaller in diameter than diaphragm 23 and to electrode 27, the tip part of gate electrode 25a is bonded by conductive adhesives. Consequently, a connection between the fixed electrode and the electrode of the circuit element can be secured.
Patent JP-H11348266-A (JP)
Title: Imaging device
Inventor: MOCHIZUKI NORIHIRO
IPC: B41J2/015
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain a nozzleless ink jet recording system employing elastic surface wave in which energy efficiency is enhanced while preventing interference of the elastic surface wave with reflected wave. SOLUTION: An elastic surface wave propagation body 1 is provided with a unidirectional elastic surface wave generating means 4 comprising a comb electrode 2 and a matching circuit 3. The comb electrode 2 is divided into three parts 21, 22, 23 which are fed with driving signals having phase shift of 120 deg. from the matching circuit 3. The part 21 including the first and fourth comb tooth parts 21a, 21b of the comb electrode 2 is fed with a driving signal of phase 0 deg., the part 22 including the second and fifth comb tooth parts 22a, 22b is fed with a driving signal of phase 120 deg., and the part 23 including the third and sixth comb tooth parts 23a, 23b is fed with a driving signal of phase 240 deg..  When the period of three comb tooth parts matches the wavelength λof an input signal or equal to an integer times thereof, elastic surface waves excited at respective comb tooth parts are added in the direction of arrow A and canceled in the direction of arrow B.