baber/WOPTO huggingface dataset:
Patent JP-H1045606-A (JP)
Title: Activator of heparin cofactor ii
Inventor: MURATA MITSUHIRO
IPC: A61P43/00
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain an activator of heparin cofactor II comprising a specific polymer consisting essentially of a conjugated diene-based monomer unit, capable of being readily synthesized and always having a steady activating activity of the heparin cofactor II. SOLUTION: This activator of heparin cofactor II comprises a conjugated diene-based (co)polymer containing >=4mmol/g, e.g. 5.0-7.5mmol/g sulfo group and/or its salt and having >=1,000, e.g. 2,000-50,000 weight average molecular weight. Moreover, the (co)polymer is obtained, e.g. by polymerizing the conjugated diene and optionally other monomers (e.g. styrene) in the presence of a free radical polymerization initiator such as hydrogen peroxide at 0-130 deg.C and thereafter sulfonating the obtained conjugated diene-based (co)polymer by using only sulfuric anhydride.
Patent JP-S6375568-A (JP)
Title: Acceleration detector
Inventor: KAJI HIROYUKI
IPC: G01P15/02
Filed: 1986-09-18
Abstract: PURPOSE:To measure acceleration with extremely small variation with time by utilizing a hollow cylinder body which has a closed part whose air vent is sealed with an expansion film and the piezoelectric resistance effect pressure sensor of a silicon single crystal. CONSTITUTION:When a mass body 2 is moved by applying force to a detector as shown by an arrow, the mass body is in slide contact with the inner peripheral wall 1c of a hollow part by a sealing member 3, so it is to stop at a reference position by inertia. Namely, the hollow cylinder body 1 with the closed part 6 whose air vent 6a is sealed with the expansion film 9 and the mass body 2 move relatively and this movement is transmitted as a rise in a temperature to the pressure sensor through noncompressed fluid 5. The pressure in the hollow part 1b, on the other hand, does not move the noncompressed liquid 5 to the hollow part 1e by the sealing member 3 and is not discharged to the atmosphere from the hollow part 1e by the expansion film 9. Thus, an electric signal output proportional to the pressure is obtained from the pressure sensor 4.
Patent JP-H0861252-A (JP)
Title: Dual vane type pump
Inventor: INAGUMA YOSHIHARU
IPC: F01C21/08
Filed: 1994-08-20
Abstract: PURPOSE: To release a two-vane set of dual vanes in a V-shape during operation of a pump. CONSTITUTION: Vanes 1 and 1' contained in the slit 21 of a rotor 2 are formed in a two-vane set state. A width spreading-form recessed part 11 or recessed groove is formed in the mating side of the vane on one side of the vanes 1 and 1'. The recessed part 11 or the recessed groove forms an oil pressure introduction passage. This constitution opens one set of vanes 1 and 1' in a V-shape by operation of an oil pressure to the recessed part 11 or the recessed groove when a pump is run and the rotor 2 is rotationally moved. This constitution cuts off the gap of the slit 21 and suppresses leakage of pressure oil from a slit bottom part 22 to the suction port 52 side, resulting in prevention of the occurrence of pump pulsation.
Patent JP-S6376348-A (JP)
Title: Semiconductor integrated circuit device
Inventor: UEKI KENICHI
IPC: H01L21/31
Filed: 1986-09-18
Abstract: PURPOSE:To reduce the stress of an Al wiring part to be protected and to prevent the occurrence of a reject in such a way that the difference in level between the surface of the Al wiring part and the surface of an upper passivating film is reduced. CONSTITUTION:An electrically insulated dummy Al wiring part 33 is formed in the field part on the side where an Al wiring part 32 is subjected to the stress so that the position of the Al wiring part 32 can be lowered relatively in relation to the surface of a passivating film 34. Against a bad mode, such as the slide deformation, the disconnection or the like of the Al wiring part, which is caused by the big shearing stress in the horizontal direction at the peripheral part of an integrated circuit chip, the stress of the Al wiring part to be protected can be reduced and the occurrence of a reject can be prevented. As a result, it is possible to improve the reliability.
Patent JP-2000044754-A (JP)
Title: Copolymer composition
Inventor: SAITO MASAYUKI
IPC: C08K5/19
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a copolymer compsn. which has a good polyol curability and gives a vulcanizate excellent in resistances to heat and oil by using a tetrafluoroethylene-propylene-vinylidene fluoride terpolymer which has a low content of vinylidene fluoride-derived units and contains unsatd. bonds easily introduced thereinto. SOLUTION: This compsn. contains (A) a copolymer which comprises 35-65 mol.% tetrafluoroethylene units, 20-50 mol.% propylene units, and 0.5-15 mol.% vinylidene fluoride units and has carbon-carbon unsatd. bonds, (B) an org. onium compd., (C) an org. polyhydroxy compd. or a deriv. thereof, and (D) a metal oxide or hydroxide, Pref., ingredient A has a Mooney viscosity ML1+10 (121 deg.C) of 5-150. An example of ingredient B, a vulcanization accelerator, is tetrabutylammonium bromide. 2,2-Bis(4-hydroxyphenyl)propane is an example of ingredient C.
Patent JP-H0943114-A (JP)
Title: Cryostat microtome
Inventor: KURISUTEIAN NIISHIYUPOREKU
IPC: G01N1/06
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a cryostat microtome which can automatically find a cutting-off position in a highly reliable state regardless of the size and shape of a sample. SOLUTION: By applying a voltage of several volts across a microtome cutter 9 and a sample 10, a very small current which is generated due to the intrinsic conductivity of the sample when the sample 10 and cutter 9 are mechanically brought into contact with each other and a slight voltage drop which occurs at the sample 10 as a result of the current are measured. When the voltage drop exceeds a prespecified threshold voltage, the feeding motions of the sample 10 and cutter 9 are automatically stopped.
Patent JP-S6195938-A (JP)
Inventor: IMOTO MASATAKA
IPC: B32B18/00
Filed: 1984-10-17
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-S6374430-A (JP)
Inventor: IWAKI SHIYUU
IPC: A01K39/01
Filed: 1986-09-18
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-H0950196-A (JP)
Title: Image forming device
Inventor: TAMURA SATOSHI
IPC: G03G15/01
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To prevent deformation of a recording-material carry sheet and to prevent its adverse effect on recording-material attraction and transfer in a transfer drum of a cormecting-memberless type. SOLUTION: An end support member 46 is fixed to a pair of ring members 40 and 41, and the end of the recording-material carry sheet 43 is fixed to the end support member 46. The end support member 46 for supporting the end of the recording-material carry sheet 43 is made of PET having thickness of 2.0mm, maintains sufficient linearity, and prevents deformation of the recording-material carry sheet 43.
Patent JP-H1152489-A (JP)
Title: Light source unit holder and projector equipped with the same
Inventor: EGUCHI MASAHARU
IPC: G02F1/13
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To easily hold a light source unit constituted of a light source and a reflection shade on a device such as a projector with high centering accuracy and to prevent the device from being damaged when shocked. SOLUTION: In the case of assembling a light source unit consisting of a reflection shade 1 and a lamp bulb 2 in a lamp holding member 3 of a device, after inserting the light source unit by interposing a lamp chuck 8 projecting a lamp pressing spring at an interval between a lamp abutting surface 5 installed in the inner periphery of a lamp outside diameter guide 4 and the light source unit to be loaded, the lamp pressing spring 7 is hung and fixed on a spring hanging pawl 6 to control an optical axis direction by the lamp abutting surface 5, the movement in the direction orthogonal to the optical axis is received by a lamp pressing spring 8a and also the moving limit is controlled by the lamp outside diameter guide 4.
Patent JP-H1143077-A (JP)
Title: Resin load-carrying platform of truck
Inventor: KUWABARA TORU
IPC: B62D21/09
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a simple structure of a resin load-carrying platform of a truck which has a strength to bear sufficiently a bending moment operating to the resin load-carrying platform made of a carbon composite with the integral structure of a floor and a main bolster, secures the joining of the floor and a frame, and prevents a tail dropping phenomenon. SOLUTION: A main bolster 2 near a suspension to which a large bending moment is operated is made of a substance to insert a wood 1 inside a heat hardening type reinforced plastic member 4, and the other parts are made of a substance a foaming urethann 5 is filled. The main bolster 2 and a frame 9 are combined and fixed by a fastener. By such a structure, the resin load- carrying platform can bear a large bending moment sufficiently, and the weight increase and the cost up of the load-carrying platform is prevented.
Patent JP-H0958910-A (JP)
Title: Web lighting device
Inventor: USHIKUSA MASATO
IPC: B65H26/02
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent scattered substances from a web from adhering to a light source in a lighting device for lighting-up the web which is wound over a roller of printing roll paper, etc., to travel. SOLUTION: A web lighting device 10 involves fluorescence tubes 16 in its frame 18, and a soft resin blade 24 is mounted to a position on the lower side of a transparent glass plate 22 or a lighting light outgoing face. The tip 24A of the soft resin blade 24 is projected close to a starting point 26 of contact of a web 14 with a roller 12 to prevent scattered substances from the web 14 from entering in the direction of the transparent glass plate 22.
Patent JP-2001040010-A (JP)
Title: Non-aqueous polymer dispersion and coating composition containing the polymer
Inventor: MATSUNO YOSHIZUMI
IPC: C09D157/00
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a non-aqueous polymer dispersion which can form coating films not deteriorating their glosses and finish appearances, can impart a structural viscosity to a coating, and can also be applied to ordinary temperature- curable coatings. SOLUTION: This non-aqueous polymer dispersion is obtained by polymerizing a polymerizable unsaturated monomer in the presence of a dispersion stabilizer mixture in an organic liquid which dissolves the polymerizable unsaturated monomer and does substantially not dissolve the polymer formed from the polymerizable unsaturated monomer. The dispersion stabilizer mixture comprises (A) 5 to 95 wt.% of a dispersion stabilizer which contains the molecular chain of cellulose acetate butyrale and has about 1.5 polymerizable unsaturated double bonds or less per molecule on the average and (B) 5 to 95 wt.% of a dispersion stabilizer which is an ethylenic unsaturated monomer copolymer, has a solubility parameter (SP value) of 7.5 to 9.3, and has about 1.5 polymerizable unsaturated double bonds or less per molecule on the average.
Patent JP-H1077833-A (JP)
Title: Piston cooling injection nozzle for internal combustion engine
Inventor: KLING JUERGEN DIPL ING
IPC: B05B1/14
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To load a piston taking aim with collected lubricating oil so as to attain effective cooling effect particularly at high lubricating oil temperature by making a space between nozzle passages smaller than the double of a passage diameter of the larger nozzle passage. SOLUTION: In a nozzle end piece 3 of an injection nozzle 1, a free end face 14 of a first cylindrical section 11 is insert-fitted into a support body constituent part 2. In the first cylindrical section 11, a hole 17 is extended from the free end face 14 as a starting point, and two nozzle passages 19, 20 are formed parallelly from the hole bottom 18 of the hole 17 as a starting point. Both nozzle passages 19, 20 are extended into a second cylindrical section 12 and pierces the second cylindrical section 12. In order to collect partial jet, jetted from both nozzle passages 19, 20, into one complete jet as early as possible, a passage space (a) between both nozzle passages 19, 20 must be kept small, that is, the passage space (a) must be smaller than the double of a nozzle passage diameter (d).
Patent JP-H10116185-A (JP)
Title: Resource file builder tool and computer readable code
Inventor: RICHARD J REDPATH
IPC: G06F9/44
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To generate a file having such a format that it is made simple to reinspect data by allowing a user to select a key word class by selecting icon representation. SOLUTION: The graphical user interface(GUI) 60 of a visual resource file builder tool is described even in the programming language Java(R). The GUI 60 includes a tool bar 64, which includes icon representation with general functions such as 'OPEN NEW FILE' and 'CLOSE FILE' and icon representation of resource file key word elements corresponding to types of resource data that a developer possibly desires to include in a resource file. A standard text resource file normally contains data elements of the same or different types. A key word is used to define the types of the resource data and represent the different types of the data.
Patent JP-2000197423-A (JP)
Title: Culture and proliferation of solanaceous plant
Inventor: YUASA HIROSHI
IPC: A01G1/00
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an efficient method for culture and proliferation of a solanaceous plant such as a green pepper or an eggplant which is difficult to produce a clone seedling by vegetative propagation. SOLUTION: The characteristic of this method for culture and proliferation of a solanaceous plant is to repeat the following steps (1) and (2) twice or more. (1) cutting off at least a part of leaves and stems of a seedling of the solanaceous plant or the leaves and stems subjected to taking root in (2) so as to contain at least one definite bud and (2) culturing the leaves and stems cut off in (1) in a culture medium using culture soil as a support and making the leaves and stems take root. Thereby, the continuous culture and proliferation of the solanaceous plant can be carried out to enable the seedling production by the vegetative propagation.
Patent JP-S6460451-A (JP)
Title: Ceiling material
Inventor: HASHIMOTO HIDETO
IPC: B32B5/24
Filed: 1987-09-01
Abstract: PURPOSE:To improve heat insulation property and sound insulation property and facilitate its fitting by impregnating flexible cellular plastic having an open cell structure with hard synthetic resin to give formability, which is formed as a ceiling material panel. CONSTITUTION:The above ceiling material has a ceiling base material 13 formed of material obtained by impregnating flexible cellular plastic having an open cell structure with hard synthetic resin, the upper surface 13A of which is molded in such a manner as to closely adhere to the inner surface of a panel 11, the lower surface 13B thereof being molded to be a ceiling surface of a designated form. This molding is usually performed by applying hot press. A facing material 12 is stuck to the lower surface 13B of the ceiling base material 13 to obtain a desired ceiling material. The facing material 12 is formed by putting polyester cotton impregnated with synthetic resin and colored in a designated color on the top of the ceiling base material 13 at the time of molding and press-fitted to the ceiling base material 13 simultaneously with molding.
Patent JP-H0499427-A (JP)
Title: Facility for rearing juvenile shell
Inventor: HOSONO SEIICHI
IPC: A01K63/00
Filed: 1990-08-20
Abstract: PURPOSE:To rapidly remove suspended mud, etc., and stably produce edible bivalves with hardly any influence of waves, etc., without penetration of suspended matters suspended in a sea area by controlling the seawater level according to the tide level with a special float and a door in each gate. CONSTITUTION:A float 7 in each gate 4 is lifted with a rise in tide level from the low to the high tide and a door 8 is closed at a prescribed tide level. When the tide level is lowered from the high to the low tides, the float 7 is lowered to temporarily open the door 8. Since the draining by the aforementioned opening operation is more rapid than that at the time of ebb, suspended mud deposited on a juvenile shell bed 5 is removed with the above-mentioned rapid stream.
Patent JP-H0558551-A (JP)
Title: Yarn guide and manufacture thereof
Inventor: OOTSUBO TAKASHIRO
IPC: B65H57/24
Filed: 1991-08-29
Abstract: PURPOSE:To provide a yarn guide excellent in radiativeness and durability so that the guide can be used suitably for guiding very thin yarn especially in a spinning process by using aluminum nitride ceramics as a base material, and forming an Al2O3 layer on a surface part of the base material to constitute the yarn guide. CONSTITUTION:Aluminum nitride ceramics is used as a base material to form an Al2O3 layer on a surface of this base material. Thus by constituting a surface part, slid with yarn, of the Al2O3 layer, reaction with water is prevented, and further durability can be improved. In a yarn guide, by changing sintered density of an AlN sintered material and its oxidation processing temperature and time, a thickness of the Al2O3 layer can be freely adjusted, but when this thickness is smaller than 3mum, wear resistance is worsened, and on the other hand, when larger than 150mum, radiativeness is decreased. Accordingly, the preferable thickness of the Al2O3 layer is 3 to 150mum.
Patent JP-H0499666-A (JP)
Title: Plotting system for page printer
Inventor: YOKOI TAKAAKI
IPC: B41J5/30
Filed: 1990-08-20
Abstract: PURPOSE:To realize reduction of size and cost by providing a plotting control section preparing parameter information for splitting a character or an image of data a plurality of times and a plotting section thereby reducing the bit map memory and package memory. CONSTITUTION:A plotting control section 101 takes out a character and an image in objective code blocks 301-303 from a page of characters and image and then they are converted into a data format usable in a plotting section 102 and stored in a code block 302. The plotting section 102 analyzes the code blocks 301-303 prepared in the plotting control section 101 and thus analyzed information is employed for plotting into bit map memories 301-313. According to the constitution, total bytes required by the bit map memories 311-313 and the code 301-303 can be only several tens Kbytes.
Patent JP-S6198810-A (JP)
Title: Falling device for bagform weir
Inventor: ARAGATA KUNIKAZU
IPC: E02B8/04
Filed: 1984-10-18
Abstract: PURPOSE:To prevent refuse from entering into a drain pipe and to facilitate removal of refuse in a side channel, by a method wherein the drain pipe is connected to a bagform weir, the side channel is installed individually from the drain pipe, and when a float chamber is fully filled with water in the side channel, water is drained through the drain pipe. CONSTITUTION:A drain pipe 4, open in a river on the downstream side of a bagform weir, is connected to the bagform weir, a side channel 10 is installed separately from the drain pipe 4. A float chamber 9 is located on the downstream of the side channel 10, and a float 8 contained in the float chamber 9 is connected to a valve body 5 through a link mechanism 7. When the water level of an upper stream river is increased to a given height, the float chamber 9 is full of water in the side channel 10, the float 8 is raised, the valve 5 is opened, and water in the weir is drained through the drain pipe 4. After the weir is falls down, water in the side channel 10 is prevented from flowing to the float chamber 9, water in the float chamber 9 flows through an outlet 9b, the float 8 is lowered, the valve 5 is closed, and the weir is fully filled with water to cause the weir to stand upright.
Patent JP-H0263869-A (JP)
Title: Composite printing apparatus
Inventor: UCHIDA MICHIHISA
IPC: B41J3/54
Filed: 1988-08-31
Abstract: PURPOSE:To simultaneously perform printing operation by mounting a different kind of printing apparatuses compactly by mounting the first printing control means for permitting printing when the feed medium due to a medium feed means is stopped and the second printing control means for allowing the feed medium to perform printing operation during the feed operation of the feed medium in the next printing. CONSTITUTION:A document 5 is subjected to intermittent feed repeating feed and stop operations by a feed pulse motor M2 and the selection of a type is performed for a predetermined time T2 in parallel to the feed time T1 of said document 5 but a current is supplied to a hammer magnet 12 for a definite time T4 so as to provide a stand-by time T3 from the point of time finished late among those times T1, T2 to print an MICR character. When printing processing is performed by a composite printing apparatus 1 performing wire dot printing in parallel to said printing, necessary magnetic data is printed by a stationary type MICR printer 7 during a process wherein the document 5 passes on a feed path 6 and, at the same time, a character is printed by a constant speed type wire dot printer 8 to perform publication. Therefore, an apparatus wherein both printers of different printing systems are compactly constituted internally to make it possible to perform simultaneous printing is obtained.
Patent JP-S6195951-A (JP)
Title: Printing device
Inventor: MARUYAMA SATORU
IPC: B41J2/22
Filed: 1984-10-18
Abstract: PURPOSE:To perform rapid printing regardless of whether it be synthetic characters or common alphanumerics by processing data in an element buffer for determining the combination of elements constituting synthetic characters or a printing position in a printing pattern and each synthetic character. CONSTITUTION:In addition to an input buffer which stores input data sequentially, an element buffer which stores only element data constituting synthetic characters among other data stored in the input buffer and a normal buffer which stores common alphanumerics or data such as function other than elements constituting synthetic characters are provided. Also a synthetic character buffer which stores data determining the composition of synthetic characters based on the elements stored in the element buffer and designating the printing position of elements in a printing pattern and a synthetic character is provided. Thus printing is performed with simple processing and without reducing speed, based on data in the synthetic character buffer or the normal buffer.
Patent JP-2000056723-A (JP)
Title: Multisegment type graph display method and device using the method
Inventor: CHO KEISU
IPC: G09G3/04
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain a multisegment type graph display method and the device using the method through which the utility of an electric product having a display to indicate graphic units is increased and more functions are provided to a user. SOLUTION: The device includes a CPU 10, a storage device 11, a graph generator 12, a display 13, an input device 14 and an arithmetic and logic unit(ALU) 15. The display 13 displays at least one multisegment type graph which is constituted of plural graphic units. The CPU 10 controls the shapes of the graphic units or the positions in accordance with the command generated by the device 14. Based on the shapes of multisegment type graphs, the ALU 15 provides applicable information to the CPU 10 to change the image of the display 13. At the same time, the device 11 stores the information.