baber/WOPTO huggingface dataset:
Patent JP-H07111224-A (JP)
Title: Manufacture of multilayer ceramic electronic part
Inventor: EKOU YUUJI
IPC: H01G4/30
Filed: 1993-10-12
Abstract: PURPOSE:To provide the manufacture of a multilayer ceramic electronic part where the delamination is hard to occur at the interface between an element section, where a plurality of inner electrodes lie one upon another through ceramic layers, and ceramic layers arranged above and below the element section. CONSTITUTION:This manufacture is equipped with a process of stacking second ceramic green sheets 42 and 43 above and below an element section 10 so that the sides to contact with the element section 10 may be the sides of first layers 42A and 43A where the rates of ceramic powder contents are relatively high and the rates of organic binder contents are high, when stacking second green sheets 41-44 above and below the element section 10, where a plurality of inner electrode patterns 12, 22, and 32 are stacked together with first ceramic green sheets 11, 21, and 31.
Patent JP-H10100164-A (JP)
Title: Manufacture of resin sheet from photo-setting composition
Inventor: SAKAI AKIHIKO
IPC: B29C39/02
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To remove a generated resin sheet from a mold without damage by using a mold having a specific value of more of a contact angle of a flat surface of a cavity with water. SOLUTION: A mold for manufacturing a resin sheet from photosetting composition is formed by opposing to flat plates at least one of which is active energy beam permeable. As the active energy beam permeable plate, glass is used from points of heat resistance and no erosion with the photo-setting composition, and synthetic resin such as polycarbonate or polymethylmethacrylate may be sometimes used. A cavity surface side of the mold is coated with water repellent, and the contact angle with the water is set to 90 degrees or more so that the sheet is easily released from the mold.
Patent JP-H1195029-A (JP)
Title: Manufacture of phase difference film
Inventor: SUEZAKI MINORU
IPC: G02B5/30
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To uniform the retardation so as to prevent the color unevenness of a liquid crystal display device by drawing a thermoplastic resin film in an area where temperature continuously rises at a specific temperature gradient from the temperature lower than the glass transition temperature (Tg) of thermoplastic resin to the temperature of Tg or higher. SOLUTION: A phase difference film is manufactured by drawing a thermoplastic resin film in an area where temperature continuously rises at the temperature gradient of 5-40 deg.C/m from the temperature lower than Tg of thermoplastic resin to the temperature of Tg or higher. That is, at the time of applying constant tension to the traveling film to perform longitudinal uniaxial free width drawing, drawing is performed in the area where the temperature rises continuously and slowly. The cast film is thus drawn in a longitudinal uniaxial zone drawing furnace where temperature continuously rises. This zone drawing furnace is provided with an intermediate furnace 5 between a first furnace 4 and a second furnace 6 and is formed in such structure that hot air is blasted to an exhausted from the intermediate furnace 5 from the furnaces 4, 6.
Patent JP-H02103269-A (JP)
Title: Matte coating composition
Inventor: OKURA KEN
IPC: C09D5/00
Filed: 1988-10-12
Abstract: PURPOSE:To obtain the subject composition excellent in light, solvent resistance, etc., without feeling of adhesion by thermally polymerizing a specific blend containing a pigment in the presence of a protective colloid agent in a water-soluble medium and mixing the resultant colored truly spherical particles having a specific particle diameter in a vehicle. CONSTITUTION:The objective composition obtained by blending a polyfunctional vinyl monomer alone or a mixture thereof with a monofunctional vinyl monomer with a pigment, homogeneously mixing the resultant blend, adding a solution of a hydrophilic solvent, a radical polymerization initiator and a protective colloid agent (e.g., polyvinyl alcohol) in water, forming particles having 1-100mum particle diameter while stirring the blend at a high speed, stopping the stirring when the above-mentioned particle diameter is attained, heating the blend at 50-55 deg.C, removing part of the solvent, further heating the blend to 65-70 deg.C, completing polymerization reaction, providing colored truly spherical particles and mixing 5-75wt.% (based on the resin component in the vehicle) afore- mentioned particles in a vehicle.
Patent JP-2000089553-A (JP)
Title: Method for detecting residual quantity of toner in image forming device
Inventor: OGAWA MASASHI
IPC: G03G15/08
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting the residual quantity of toner in an image forming device by which the residual quantity of the toner can be more easily and accurately detected without using an optical sensor. SOLUTION: The image forming device is provided with a photoreceptor belt 1 on which the forming process of an electrostatic latent image, the developing process of a toner image 3c by a developing unit and the transfer process of a printing paper 7 are repeatedly executed in turn as a closed loop. Then, an image for detecting toner residual quantity 12 is developed in the area of the surface of the belt 1 which does not interfere with the image forming area thereof and read. Based on the density value thereof, the residual quantity of the toner 3a in the developing unit 3 is indirectly detected.
Patent JP-H02160775-A (JP)
Title: Thiophen derivative, production thereof, and medicament
Inventor: MARIA IZABERU FUERUNANDESU FUE
IPC: C07D333/40
Filed: 1989-09-29
Abstract: A pharmaceutical compound of the formula <CHEM> in which R<1>, R<2> and R<3> independently are hydrogen, hydroxy, halo, nitro, amino, C2-5 acylamino, C1-4 alkyl, -CHO, -CH2OH, -CH2OC1-4 alkyl, -COOH, -COC1-3 alkyl, -CH(OH)C1-3 alkyl, C1-4 alkoxy, C2-4 alkenyloxy, C1-4 alkylthio, C1-4 alkylsulphinyl, C1-4 alkylsulphonyl, N-substituted heterocyclyl, optionally substituted phenyl, optionally substituted phenylthio, optionally substituted phenylsulphinyl, optionally substituted phenylsulphonyl or optionally substituted phenylsulphonamido, or R<1> and R<2> together form a C1-5 alkylene bridge; provided that at least one of R<2> and R<3> is C1-4 alkoxy or C2-4 alkenyloxy; and X is (i) -(CH2)nN(R<4>)2 where each R<4> independently is C1-4 alkyl, C2-4 alkenyl or optionally substituted C6H5CH2-, and n is 1, 2 or 3, or (ii) a 5- to 8-membered alicyclic group containing one or two nitrogen atoms and directly attached to the amido nitrogen or attached by a C1-3 alkylene chain; and salts and esters thereof.
Patent JP-H09173932-A (JP)
Title: Liquid dispenser
Inventor: FOSTER DONALD D
IPC: B05C5/00
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of discharge of a viscous liquid by constituting a liquid dispenser in such a manner that the air in a pump chamber may be discharged according to the opening of a discharge passage at the point apart from a pressure control valve (the part on the upstream side of this pressure control valve) at the time of starting use. SOLUTION: When an operator holding a trigger 116 moves a pump piston 28 rightward against a piston spring 122 at the time of use, the air in a liquid receiving air tunnel 114 in which the air is initially contained is discharged through the discharge passage around a piston head 122 opened at this time. When the trigger 116 is loosened, the pump piston 28 is moved leftward by the spring force and the ball 90 of a check valve 24 is pushed to be opened by the negative pressure generated in the air tunnel 114 at this time and the viscous liquid is sucked into the air tunnel 114 via a dipping pipe 68 from a bottle.  A pressure regulating valve 26 is thereafter opened with an increase in the pressure in the air tunnel 114 at the time of the rightward travel of the pump piston 28 by the gripping operation of the trigger 116, by which the viscous liquid is discharged through a discharge port 86.
Patent JP-H07110038-A (JP)
Title: Synchronous meshing device of transmission
Inventor: KAWANO YUJI
IPC: F16D23/06
Filed: 1993-10-13
Abstract: PURPOSE:To hardly generate bite-in between taper faces and cone faces which can make frictional contact with each other. CONSTITUTION:A first cone face 31 formed on the outer circumference of an outer cone 29 is opposed to a first taper face 21 formed on the inner circumference of a synchronizer ring 28 capable of being engaged with a synchrosleeve 18, and a second cone face 32 formed on the outer circumference of a grooved cone 34 is opposed to a second taper face 22 formed on the inner circumference of the outer cone. A ring groove 34a of U-shaped section is formed on the grooved cone, and an inner cone 36 is projectingly provided from a clutch gear 16 rotating integratedly with a driven gear 14 into the ring groove. A third cone face 33 formed on the outer circumference of the grooved cone is opposed to a third taper face 23 formed on the inner circumference of the ring groove. The grooved cone is moved in the direction separating from the clutch gear 16 by a spring 39, and in addition energized so as to be pressed against a synchrohub 17.
Patent JP-H0195821-A (JP)
Title: Forming machine for meandering tube
Inventor: WADA KIYOSHI
IPC: B21D15/12
Filed: 1987-10-08
Abstract: PURPOSE:To form a straight tube at a stroke and efficiently into a meandering shape by providing such a block mechanism that all links are arranged in a straight line in an approaching time and in parallel in a separating time in a fixed rail to a movable rail. CONSTITUTION:First, blocks 3A, 3B are pulled so that they are separated right and left and outside, and links 8 for folding the tube are expanded right and left centering a block B fixed in the center of a movable rail 6. When the movable rail 6 becomes the nearest to the fixed rail 2, all the links 8 are arranged in a straight line. In such a state, the tube 40 is inserted into a clearance 13 between tube clips 11, 12 of the link 8 and positioned. Then, a movable frame 5 and the movable rail 6 integrated with it are moved to the rear, all the blocks 3A, 3B on the fixed rail 2 and the movable rail 6 are brought respectively into line. Then, since all the links 8 are arranged at right angles with both rails and in parallel, the tube 40 held in parallel with the link is folded fulcruming one of the tube clips 11, 12 at both ends of each link 8.
Patent JP-S61133869-A (JP)
Title: Disconnection detector for thermal head
Inventor: HODAI MASAHITO
IPC: G01R31/02
Filed: 1984-12-05
Abstract: PURPOSE:To enable the prevention of waste such as discarding printed matters eliminating defective printing, by stopping printing when an abnormal current is detected while heater elements are electrically energized sequentially. CONSTITUTION:When a printer is turned ON, an abnormality detection circuit 5 outputs a signal to a relay driving circuit 6 to cut the current flowing through a relay coil 3B and opens a relay contact 3A. As a result, heater elements of a thermal head 1 are connected to a light source VHD through a photocoupler 4 to be electrically energized sequentially. When any of the heater elements is disconnected, a light emitting diode 4A fails to emit light and a phototransistor 4B will not be electrically energized. Thus, the abnormality detection circuit 5 judges on the presence of any disconnection in the heater elements by detecting the voltage at the point P and stops printing with a printer if finding any disconnection to prevent the waste of printing a paper containing blanks.
Patent JP-2000091230-A (JP)
Title: Lithography method
Inventor: EICHNER LUDWIG
IPC: G03F7/20
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain useful information in real time by a latent image measuring method of a lithography process. SOLUTION: A latent image 230 introduced to an energy sensitive material 220 is inspected by radiation of a probe beam 200, which is emitted onto the latent image 230 in a resist with a radiation angle 260. The radiation angle 260 is set so as to detect reflected radiation with diffraction strength at a first level or more and no reflected radiation with zero-level diffraction strength. This arrangement is realized by installing into a detector an objective lens with size and position achieving desired diffraction strength. Relative to a provided numerical aperture and a focal length, it is effective to select a radiation angle which allows diffraction strength of a first level or more to be selected from a wide range of a periodical grating (namely, a grating having a period between 0.18 and 0.3 μm) by using the radiation angle.
Patent JP-H11177336-A (JP)
Title: Transparent antenna and radio communication equipment
Inventor: UETAKE TATSUYA
IPC: H01Q1/24
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To secure a sufficient antenna installation space outside radio communication equipment and to provide a plane transparent antenna having a high antenna gain and the radio communication equipment using the antenna. SOLUTION: The transparent antenna 34 is formed on the plane panel electric display 32 of the radio communication equipment 30 so that a lower display state can be viewed through the antenna. The highly conductive transparent plane radiation element 36 and the highly conductive transparent plane antenna ground face 38 of the transparent antenna 34 have the metallic film structure of a grid form consisting of a plurality of metallic wires arranged in parallel or a mesh form consisting of the plurality of metallic wires arranged in parallel and of plural metallic wires arranged in parallel so that they are orthogonal to the said metallic wires, and they have high clarity and high conductivity.
Patent JP-2000091016-A (JP)
Title: Electric outlet
Inventor: NOMURA FUMIHIKO
IPC: H01R13/46
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To enable a user to customize an electric outlet according to a using situation by arranging the icon display part for suggesting a kind of connecting terminal in a main body, and changing the display content. SOLUTION: The icon display part 6 for suggesting a kind of connecting terminal is arranged in an electric outlet main body 31 to change the display content of the icon display part. The icon display part 6 has a window 22 opened in the upper wall surface of the electric outlet main body 3 and a color changed sheet 23 detachably arranged in this window 22. The window 22 is formed in the shape of imitating an electric power plug. The color changed sheet 23 is made of a synthetic resin colored in one color, and the outside end is recessed in a plane view almost circular arc shape. This color changed sheet 23 is inserted into the under surface side of an upper wall 11 in an upper half member 13 through a slit 24 arranged in the upper end part of the electric outlet main body 3 to be held between the upper wall 11 and an intermediate member.  The intermediate member is a plate shape, and has the terminal holding part for holding a connecting terminal on the under surface.
Patent JP-H02104261-A (JP)
Title: Preparation of frozen ground fish meat and paste of fish meat
Inventor: TSURUTA TAKESHI
IPC: A23L17/00
Filed: 1988-10-13
Abstract: PURPOSE:To prepare frozen ground fish meat having enhanced forming ability of boiled fish paste capable of obtaining white frozen ground fish meat or paste of fish meat by adding dried material of blood plasma and oil together with freezing denaturation inhibitor to leached fish meat, mixing and freezing. CONSTITUTION:Dried material of blood plasma and/or lightly hydrolyzed dried material of blood plasma and oil are added to leached fish meat together with freezing denaturation inhibitor and mixed, then frozen. Powder of blood plasma obtained from cattle or swine, etc., is preferably used and adding amount is about 0.3-5wt.%, preferably about 0.5-2.5wt.% in dried weight to the leached fish meat or frozen ground fish meat. For 3wt.% of said blood plasma, improving effect of elastic properties of the paste of fish meat is small even for increasing adding amount. All oils and fats having fluidity at usual temperature are usable as the oil and solid oils and fats having low fluidity is not preferable because hardly dispersing into fish meat in stirring and mixing. Adding amount of the oil is 0.3-3 times, preferably 0.5-2 times of dried weight of the blood plasma.
Patent JP-H02102957-A (JP)
Title: Elastic energy accumulating device
Inventor: FUKUI AKIO
IPC: F16H33/02
Filed: 1988-10-13
Abstract: PURPOSE:To prevent overtightening of a resilient member even in case the number of turns in winding has varied in a resilient energy accumulating device using a cord-shaped resilient member by stretching over the resilient member between tapered drums forward and returned. CONSTITUTION:As a cord-shaped resilient member 20 is wound fast on two equally tapered drums 13, 14 several turns each in different positions, the speed is increased as the winding radius enlarges. When the number of turns on a major dia. drum 12 increases with progress of energy input, the wind-fast position of the resilient member 20 on each tapered drum 13, 14 shifts toward the major dia. portion with the aid of Geneva mechanisms 55, 56, when guide pulleys 43, 45 will move in synchronization with intermittent motion of a framing 32 to cause widening of the pitch between guide pulleys 34, 43 and between ones 43, 45, and the strain of the resilient member 20 is held at a specified value to achieve a stable characteristic with no change in the output efficiency, even in case the number of turns on the major dia. drum 12 has varied. Thus the energy input and output efficiencies can be enhanced while the whole device is constructed in small size.
Patent JP-S61134854-A (JP)
Title: Dynamic assignment release system of data set
Inventor: FURUKAWA TAKESHI
IPC: G06F12/00
Filed: 1984-12-04
Abstract: PURPOSE:To attain efficient release of a data set assigned dynamically by giving an exceptional attribute to simultaneous release of a release command to a data set desired to be left at its dynamic assignment. CONSTITUTION:A TSS control section 4 applies time sliding control to activate a center computer 1 in the TSS environment. A command analysis section 6 takes the control over a data set management section 7 to allow the section 7 to execute data set dynamic assignment, or release or simultaneous release. When the data set subjected to dynamic assignment is desired to have an exceptional attribute, the data set management section 7 displays an exceptional attribute display to the operand of the assignment command and records it to a data set control table 8. The data set subjected to said exceptional attribute display is released individually.
Patent JP-H0285258-A (JP)
Title: Condensed-type pyrazole compound
Inventor: OE TAKANORI
IPC: A61P35/00
Filed: 1988-10-12
Abstract: NEW MATERIAL:The condensed-type pyrazole compound of formula I [X is =N or =CH-; R is H, alkyl, alkoxy or halogen; Y<1> is group of formula II or phenyl; Y<2> is group of formula III, formula -A<2>-B<2>, H, alkyl, phenylalkyl, etc.; either one or both of Y<1> and Y<2> are group of formula II or formula III; Z<1> and Z<2> are -O-, -S- or -NH<3> (R<3> is H, etc.); A<1> and A<2> are alkylene; B<1> and B<2> are carboxyl, etc.; L<1> and L<2> are H, halogen, alkyl, etc.] and its salt. EXAMPLE:1-[4-(3-Dimethylaminopropoxy)phenyl]-3-phenyl-1H-pyrazolo-[3,4- b]pyridine maleic acid salt. USE:Medicine for the prevention and remedy of infectious diseases caused by the lowering of biophylactic function after operation, etc., allergic diseases, cancer, etc. PREPARATION:The compound of formula I can be produced e.g., by reacting a compound of formula IV with a compound of formula V (X<1> is halogen, etc.).
Patent JP-2000083555-A (JP)
Title: Crawler sprayer
Inventor: HIRONAKA YOSHIAKI
IPC: B05B17/00
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a crawler sprayer simplified in structure and capable of easily synchronizing the pay out and wind-up of a hose with the travel speed of the crawler sprayer by rotating a hose reel from sprockets for driving the hose reel engaged with a specific position through a transmission mechanism. SOLUTION: In this crawler sprayer, sprockets 17 for driving a hose reel are engaged with a sprocket-engaging member 9 for driving a crawler on the inner side surface of the travel crawler 8, and the hose reel 7 is rotated using the hose reel-driving sprockets 17 through transmission mechanism 18-27. Preferably, in the crawler sprayer, the sprockets 17 for driving the hose reel are engaged with the sprocket-engaging member 9 for driving the crawler on the inner side surface of the travel crawler 8, and the hose reel 7 and a regularly hose-winding means 29 interlocked with the hose reel 7 are driven using the hose reel-driving sprockets 17 through the transmission mechanisms 18-27.
Patent JP-H03119233-A (JP)
Title: Framework connecting method and construction of wooden construction
Inventor: TERADA SHIGERU
IPC: E04B1/26
Filed: 1989-09-29
Abstract: PURPOSE:To simplify field work by projecting a connection piece having a slit to the center of a column by providing a step to the end of the column member and, at the same time, providing ribbon strips to the ends of horizontal members to fix the ribbon strips of both beams with pins through the connection piece. CONSTITUTION:The connection piece 12 having a slit 12a is projected to the center of a column 11 by providing a step 13 to the end of the column body 11 to form a column member 10. Slits 21c and 22c are provided to the ends of horizontal members 21 and 22, and ribbon strips 31 and 32 having a plurality of through-holes inserted into them. After that, the bottoms of both beams 21 and 22 are placed on the step 13 and, at the same time, the ribbon strips 31 and 32 are overlapped each other to load to the slit 12a, holes 313 and 322 are fitted to holes 312 and 323, and they are fixed to both beams 21, 22 with pins. When the beam are connected to L and T shape steels, slits are provided crosswise. According to the constitution, a rigid wooden construction can be built.
Patent JP-H04137557-A (JP)
Title: Memory cell
Inventor: TSUCHIYA KENJI
IPC: H01L21/822
Filed: 1990-09-28
Abstract: PURPOSE:To ensure a sufficient capacitance and reduce the leak between trenches even in the case of small cell area, by constituting the drain bottom surface and the trench side wall of an SOI MOSFET, in a capacitor structure, and allowing a semiconductor substrate to serve as a cell plate. CONSTITUTION:A trench 2 is formed on an N-type semiconductor substrate 1, and next an N-type region 3 of high concentration is formed. An oxide film 4 is formed, polycrystalline silicon 5 is deposited, phosphorus is diffused to increase concentration, and then etching-back is performed, thereby leaving the polycrystalline silicon 5 only in the trench. After amorphous silicon is deposited on the whole surface, it is fused by an electron beam and turned into single crystal silicon 6. An element isolation region 7 is formed. A gate electrode (word line) 8 of an SOI MOSFET is formed. After a source 9 and a drain 10 are formed, an interlayer insulating film 11, a bit line 12, an Al word line 13, etc., are formed. Thereby a sufficient capacitance can be ensured and the leak between trenches can be reduced.