baber/WOPTO huggingface dataset:
Patent JP-H02164481-A (JP)
Title: Forming method for soft feeling film
Inventor: KIRIYAMA YOSHIYUKI
IPC: B05D7/24
Filed: 1988-10-25
Abstract: PURPOSE:To form a soft feeling film with micro-voids by coating an ultraviolet curing type coating material composed of dispersed hollow particles not being impregnated with liquid on a base surface, and then irradiating ultraviolet rays and curing the coating material. CONSTITUTION:An ultraviolet curing type coating material is prepared by an ultraviolet polymerizing vehicle, an optical reaction initiating agent and hollow particles without the properties of being impregnated with liquid as essential components, and if necessary, blending a color dyeing pigment, an extender pigment, an additive and the like therein. Said ultraviolet curing type coating material in which hollow particles without the properties of being impregnated with liquid are dispersed is applied on the base surface and ultraviolet rays are irradiated thereon to cure a film and form a film of irregular surface with soft feeling. As for said vehicle component, a compound with radical polymerizable unsaturated double bonds in molecules can be used, and a compound composed of acrylic urethane oligomer as main component is suitable.
Patent JP-H02114276-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03G15/04
Filed: 1988-10-25
Abstract: PURPOSE:To prevent the transfer of a feeding roller from being printed on paper even if an original is thin by providing a feeding means so that it can freely move in a direction where it is brought into contact with and is separated from an original platen and separating the feeding means from the original platen at the time of forming an image. CONSTITUTION:After stopping the feeding of the original G, a stopper 48 is lowered and the feeding roller 53 is invertedly rotated to retreat the original G, whose trailing edge surface is made to abut on the stopper 48 and whose position is adjusted. After the position of the original G is adjusted, a movable platen sheet 40 is lowered to press the original G and a solenoid 58 is actuated to move the feeding roller 53 upward. In such a state, copying is started. At the time of completing copying, the platen 40 is lifted and the feeding roller 53 is lowered to be brought into contact with the original G and invertedly rotated. The original G is fed upward through a conveyance guide 49 to be ejected by an ejection roller 51. The feeding roller 53 is thus separated from the original G at the time of forming the image. Thus, the trace of the feeding roller can be prevented from being printed on the paper even if the original is thin.
Patent JP-H02118223-A (JP)
Title: Disk brake device
Inventor: TAKAGI HITOSHI
IPC: F16D65/02
Filed: 1988-10-24
Abstract: PURPOSE:To improve supporting rigidity and driving feeling by providing a linking member for linking a strut side installing site provided on a little upper side of the lower end of a strut to the fixing member of a brake device and forming center beam supporting. CONSTITUTION:A strut side installing site 10A is provided on a little upper side of the lower end of a strut 10 and linked to slide pins 13A for supporting a cylinder body 14 by means if a linking member 18 consisting of first and second stays 16, 17. Hence, by supporting a disk brake device a center beam, supporting rigidity is improved, making noise hard to be heard while improving driving feeling.
Patent JP-H02114794-A (JP)
Title: Wireless transmission unit
Inventor: ISOBE YOICHI
IPC: H05K5/06
Filed: 1988-10-25
Abstract: PURPOSE:To obtain an antenna directivity close to nondirectivity by making the width of a ground conductor place equal to the width of a radiation conductor plate and prolonging the length of the ground conductor plate more than the length of the radiation conductor plate. CONSTITUTION:A ground conductor plate formed rectangle has fastening parts 1a... to be fastened to a main body case of a receiver at four corners and two openings 11, 11 are formed to the middle while keeping a prescribed interval while leaving a conductor part 13. Since the conductor part 13 is left in the middle of the ground conductor plate 1 having the highest current density of the antenna, there is not problem in the deterioration in the antenna efficiency. The radiation conductor plate 2 arranged above the grounding conductor plate forms a long rectangular open window 20 in the middle, a shortcircuit plate 4 to connect the radiation conductor plate 2 to the ground conductor plate 1 is prolonged at one side and fastening pieces 2a... to be fastened to the main body case are provided at four corners.
Patent JP-S62128650-A (JP)
Title: Measuring device for digital telephone set
Inventor: IRII HIROSHI
IPC: H04M1/253
Filed: 1985-11-29
Abstract: PURPOSE:To measure the calling performance of a digital telephone set with high accuracy by converting a digital signal outputted from the telephone set into the linear PCM signal with addition of a reference pseudo sound signal and measuring the calling performance of the telephone based on the linear PCM signal. CONSTITUTION:The reference pseudo sound digital signal stored in the 1st memory 29 is outputted through an artificial mouth 11 and received by a microphone with no intervention of a digital telephone set 1. A digital frequency analyzer 49 of a measurement circuit 13 performs a spectrum analysis and the spectrum analysis result of the reference pseudo sound digital signal is stored in a floppy disk 19 with no intervention of the telephone set 1. The pseudo sound signal outputted through the mouth 11 is received by a transmitter microphone 5b of the telephone set 1 and supplied to a circuit 41. Then the logarithmic PCM signal is converted into the linear PCM signal and undergoes spectrum analysis through the analyzer 49. The result of this analysis is stored in the disk 19 and undergoes comparison through a microcomputer 15. Thus the sending speech sensitivity is secured.
Patent JP-H06122668-A (JP)
Title: Tramadol n-oxide material, its enantiomer and composition and its use
Inventor: SHINSHIA EI MAAYANOFU
IPC: A61P1/12
Filed: 1992-09-14
Abstract: This invention relates to a tramadol N-oxide material, enantiomers and compositions thereof and their use. The tramadol N-oxide material and compositions thereof are pharmacologically useful in treating pain, diarrhea and tussive conditions. The tramadol N-oxide is also subject to less side-effects as compared to pure opiate based compositions, such as abuse liability, tolerance, constipation and respiratory depression. Furthermore, the tramadol N-oxide material when administered orally exhibits analgesia for a longer duration than an equi-analgesic amount of tramadol.
Patent JP-H0987328-A (JP)
Title: Continuous multistage polymerization method of ethylene /alpha-olefin copolymer
Inventor: MORIMOTO TOSHIFUMI
IPC: C08F2/01
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a copolymer excellent in homogeneity, melt elasticity, etc., by continuously carrying out liquid phase polymerization of ethylene and an α-olefin in the presence of a transition metal catalyst by a specified multistage method. SOLUTION: In a first step, using a liquid-filled reaction vessel, a high-molecular weight component having a limiting viscosity (η1 ) of 3 to 40dl/g and a density (d1 ) of 0.890 to 0.940g/cm<2> is produced at a temperature of 50 to 100 deg.C and a pressure (P1 ) of 3 to 40kg/cm<2> G with the polymerization amount ratio being 5 to 60wt.%, in a second step, using a liquid-filled reaction vessel, a medium-molecular weight component having an intrinsic viscosity (η2 ) of 2 to 9dl/g and a density (d2 ) of 0.890 to 0.945g/cm<2> is produced at a temperature of 50 to 100 deg.C and a pressure (P2 ) of 3 to 40kg/cm<2> G with the polymerization amount ratio being 5 to 60wt.%, and in a third step, using a liquid-filled reaction vessel or a reaction vessel having a gas phase section, a low-molecular weight component having an intrinsic viscosity (η3 )  of 0.2 to 3dl/g and a density (d3 ) of 0.890 to 0.980g/cm<2> is produced at a temperature of 60 to 100 deg.C and a pressure (P3 ) of 3 to 40kg/cm<2> G with the polymerization amount ratio being 20 to 90wt.%, provided that η1 >η2 >η3 ; d1 <d2 <d3 ; and P1 >P2 >P3 .
Patent JP-H04144549-A (JP)
Title: Digital panorama x-ray photographing device
Inventor: SAIRENJI NAGAYASU
IPC: A61B6/02
Filed: 1990-10-05
Abstract: PURPOSE:To obtain the panoramic image corresponding to an image on the inclined tomographic surface of a shape for intersecting obliquely plural cylindrical face-like tomographic surfaces by selecting images in prescribed positions as partial images from each panoramic image obtained with plural cylindrical face-like tomographic surfaces overlapped at a minute interval, and synthesizing these partial images. CONSTITUTION:An image of transmission X rays of a dention bow being a body to be photographed is photographed, a series of frame images are reproduced, and a fetch interval and a shift amount corresponding to a reference tomographic surface C are selected. Subsequently, in cylindrical face-like tomographic surfaces D1-D4, the fetch interval and the shift amount corresponding to the tomographic surfaces D1 and D4 of the inside and the outside intersecting with an inclined tomographic surface layer C1 are selected. Next, an operation is executed, based on the selected fetch interval and shift amount, and partial images D1-D4, of each panoramic image in a position in which the tomographic surfaces D1-D4 intersect with the tomographic surface C1, and a partial image C' obtained by eliminating each partial image thereof from the panoramic image of the tomographic surface C are derived. Subsequently, by fitting each partial image D1'-D4' into the partial image C', they are synthesized, and a panoramic image in which they become one body is obtained.
Patent JP-H01113411-A (JP)
Title: Manufacture of modified linear medium-to low-density polyethylene
Inventor: UKITA SANEMORI
IPC: C08F8/50
Filed: 1987-10-27
Abstract: PURPOSE:To reduce the title polymer which contains less gel and is improved in moldability, by reacting a linear medium- to low-density polyethylene dissolved in a prescribed solvent with an organic peroxide thereby allowing uniform modification by crosslinkage to proceed. CONSTITUTION:An organic peroxide (e.g., t-butyl peroxybenzoate) is added to a solution of a linear medium- to low-density polyethylene (hereinafter referred as LLDPE) in a hydrocarbon solvent (e.g., n-heptane), and reacted at 100 deg.C or above, and then the above hydrocarbon solvent is removed to produce a modified LLDPE. According to the present process, since LLDPE is reacted with an organic peroxide in a solution, uniform modification by crosslinkage can be carried out, and a modified LLDPE which is excellent in moldability and also contains less gel can be produced.
Patent JP-S61178829-A (JP)
Inventor: SATO AKIRA
IPC: B41J3/01
Filed: 1985-12-02
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-H01112540-A (JP)
Title: Distributed double refraction type optical recording medium and production thereof
Inventor: ARAI TAKASHI
IPC: G11B7/24012
Filed: 1987-10-27
Abstract: PURPOSE:To impart contrast to reflectivity and to obtain an optical recording medium having high accuracy by alternately arranging regions which are different in the magnitude of double refractions to a thermoplastic resin film. CONSTITUTION:The thermoplastic resin film 1 is set in metallic molds and is pressurized by a pressurizing device 9. Heating plates 5 are simultaneously heated up. A prescribed DC electric field is impressed to good conductor parts 3 according to the output of an internal temp. sensor when the film 1 attains the glass transition temp. The orientation condition of the molecular chains of the film 1 is thereby changed in the parts where the electric field is impressed and the insulating parts 2 where the electric field in not impressed. The molding having the regions 12, 13 where the double refractions vary partially and the reflectivities vary partially is obtd. This molding is taken out of the molds and a recording layer and protective material are provided thereon, by which the optical recording medium 11 is obtd.
Patent JP-H01111357-A (JP)
Title: Semiconductor device
Inventor: NAKATANI HIROSHI
IPC: H01L21/60
Filed: 1987-10-26
Abstract: PURPOSE:To reduce production cost of a bump and to enhance quality by a method wherein an aluminum metal film as an electrode pad is used in substitution for a first contact metal in order to form a structure where a first metal film is omitted. CONSTITUTION:During a sputtering process or an evaporation process as a process to form a barrier metal 2, a surface natural oxide film layer of an aluminum electrode 4 is etched completely by a reverse sputtering operation under a reduced pressure; a clean metal layer is exposed; in succession, the barrier metal 2 is formed. Accordingly, good contact performance between the aluminum electrode 4 and the barrier metal film 2 is obtained. By this setup, because formation of a contact metal layer as a metal constituted under a bump and an etching process can be omitted, a cost can be reduced sharply and a problem of a side etching operation accompanied by a structure to form the metal constituted under the bump is eliminated and quality can be enhanced.
Patent JP-S61147809-A (JP)
Title: Heating method of molten steel
Inventor: HORIE TETSUO
IPC: C21C7/00
Filed: 1984-12-22
Abstract: PURPOSE:To remove efficiently the harmful gas and impurities contained in a molten steel in a short period in the stage of blowing an inert gas into the molten steel and removing the harmful gas therefrom by heating the molten steel by a plasma torch and using the inert gas of a high temp. CONSTITUTION:The harmful gas such as oxygen or nitrogen is absorbed and contained in the molten steel 3 which is melted and refined in the atmosphere and therefore the molten steel is put into a ladle furnace 1 and the inert gas is supplied by a plasma torch 7 into the furnace and is blown as high temp. gaseous plasma onto the molten steel 3, by which the molten steel is heated. The inert gas or gaseous hydrogen heated to 5,000-10,000 deg.C is supplied at the same time by a plasma torch 12 to a mixer 11 and is mixed with the low- temp. inert gas from an inlet pipe 21. The gaseous mixture is heated up to approximately the temp. of the steel 3 and is blown by a lance 9 into the molten steel 3. The molten steel 3 is stirred by the inert gas without being cooled, by which the harmful gas is released therefrom and the impurity is removed as slag 4.
Patent JP-H03135301-A (JP)
Title: Fault detector of power supply loaded on electric car
Inventor: KUDO HITOSHI
IPC: B60L3/00
Filed: 1989-10-17
Abstract: PURPOSE:To prevent the burning of a charging resistor due to the open fault of a thyristor by simple constitution by providing a temperature detecting means for detecting the temperature of the charging resistor and by opening a circuit breaker when the value detected by the temperature detecting means exceeds a specified value. CONSTITUTION:When a thyristor 10 gets open fault, the input currents of a DC/AC converter 8 are fed through a charging resistor 6, and the DC/AC converter 8 is operated continuously. The temperature rise of the charging resistor 6 at that time is detected by a temperature sensor 22, and the detected output is transmitted over a comparator 23, and compared with the reference temperature of a reference temperature setter 24 by the comparator 23, but an output from the comparator 23 is brought to 0 when the the output of the temperature sensor 22 corresponding to the temperature of the charging resistor 6 from the state exceeds the reference temperature of the reference temperature setter 24. Accordingly, a circuit breaker 3 is opened.
Patent JP-H07107469-A (JP)
Title: Picture transmission equipment
Inventor: OGUCHI YUJI
IPC: H04N19/00
Filed: 1993-09-30
Abstract: PURPOSE:To provide a picture transmission equipment which reduces the average transmission volume of picture data and improves the data transmission efficiency. CONSTITUTION:The picture transmission equipmet provided with a first signal converter 11, a scanning converter 12, a picture compressor 13, a signal multiplexer 14, a second signal converter 15, and a transmission code encoder 16 is provided with a frame designator 17 and an area designator 18. The frame designator 17 monitors the data processing operation of the scanning converter 12 and generates a command signal for every several frames. The area designator 18 makes the picture compressor 13 output the picture data of all picture areas at the time of receiving the command signal but makes the compressor 13 output the picture data of only a preliminarily set designated area at the other time. Picture data of all picture areas are outputted once for several frames, and picture data of only the designated area are outputted at the other time, thus reducing the average transmission volume of picture data.
Patent JP-H03130788-A (JP)
Title: Position adjusting device of optical system
Inventor: AKASHI MASAKATSU
IPC: G03G21/00
Filed: 1989-10-16
Abstract: PURPOSE:To detect a marker image by operating a driving means by a control means, in the case the marker image is not detected by a signal from an image sensor. CONSTITUTION:A marker M is provided on a document placing plate 11 being a part to be exposed, and whether it exists or not is detected by an image sensor 9a. The sensor 9a detects the marker M only in the case a moving frame 4 is maintained in parallel to the placing plate 11. Based on a signal from the sensor 9a, whether the marker M is detected or not is decided by the sensor 9a itself. In the case it is not detected, a control means 10 operates a driving means 2. As a result, an eccentric cam 6 is operated, the moving frame 4 of a slide member is moved, and the marker M can be detected by the sensor 9a. Therefore, by adjusting the height from the moving frame 4 of the slide member, the parallelism of the moving frame 4 is adjusted automatically.
Patent JP-H03139585-A (JP)
Title: Pressure-sensitive adhesive composition
Inventor: MAAGARETSUTO EI BERETETSUTO
IPC: C09J121/00
Filed: 1990-10-09
Abstract: PURPOSE: To improve flow resistance at high temp., adhesive strength, tack at low temp., flexibility at low temp. and processability by incorporating a bitumen, a specified oil, an elastomer and a silica.  
     CONSTITUTION: 25-60 wt.% bitumen (A) with a 75°F permeability of 15-200 dm (ASTM D-5) and a Ring and Ball softening point of 100-230°F (ASTM D-37), 15-40 wt.% oil (B) which does not naturally exist in bitumen and is selected from naphthene oil, paraffin oil and arom. oil, 5-25 wt.% elastomer (C) (e.g. styrene-butadiene block copolymer) and 1-30 wt.% silica (D) with a surface are of 10-700 m 2 /g are blended at 275-400°F for 0.5-3 hr. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H09114909-A (JP)
Title: Magnetic card reader/writer
Inventor: KOBAYASHI KAZUYOSHI
IPC: G06K5/00
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To judge only a really abnormal card, in which the position of a punch hole can not be detected although that hole is pierced on the card, as an abnormal card, to relieve a card, which has a slight flaw, as a normal card, and to allow the usage of that card. SOLUTION: The waveform at the front end 11A of a punch hole 11 on a card to be detected by a magnetic head and the waveform of the rear end 11B are generated as different waveforms, and by these waveform outputs, the front end and rear end of the punch hole are successively detected. When it is judged that the required time for this detection is close to a previously decided time, according to the presence/absence of a detecting output from a photosensor, the propriety of the card is judged. As a result, the propriety of the card can be exactly detected and even concerning the flaw on the card, it can be exactly detected as well.
Patent JP-S62129871-A (JP)
Title: Color recording device
Inventor: FURUTA HIDEYA
IPC: G03G15/01
Filed: 1985-11-30
Abstract: PURPOSE:To prevent the position dislocation of an overlapped transfer picture with a simple mechanism by sharing the positioning correction of the overlapped picture with the driving of a belt photosensitive body or the adjusting of a driven roller. CONSTITUTION:At an overlapped picture on a transfer paper a position dislocation occurs, and to execute strictly these countermeasures only by setting an optical system mirror is complicated and hard in adjustment. Then, to the occurrence of a magnification deviation and the shifting of the image forming position in the photosensitive body depth direction, the countermeasures are executed by the optical system mirror adjustment, and to the shifting of the image forming position in the photosensitive body proceeding direction and the skew image forming in which the image forming position in the photosensitive body proceeding direction is different at the place in the photosensitive body depth direction, the countermeasures are executed at the belt photosensitive body side. Namely, by shifting and adjusting a photosensitive body driving roller 43 and driven rollers 44 and 45, the position dislocation of the overlapped transfer picture can be prevented without fail.
Patent JP-H01113762-A (JP)
Title: Toner for developing electrostatic image
Inventor: OKUYAMA TAKEKI
IPC: G03G9/08
Filed: 1987-10-28
Abstract: PURPOSE:To improve developing effect and cleaning effect of a toner for developing electrostatic images, and to obtain picture images contg. no black spots many times repeatedly by incorporating fine inorganic particles and fine org. particles having a smaller particles size than a binder resin particles into binder resin particles contg. a charge controlling agent. CONSTITUTION:The title toner is prepd. by mixing binder resin particles (A) contg. a dispersed charge controlling agent (a) with inorg. fine particles (B) and fine org. particles (C) having a smaller particle size than said binder resin particles. The charge controlling agent (a) is pref. selected from electron acceptive compds. such as azo type electron acceptive compds. salicylic acid type metal complex electron acceptive compds., etc., or electron donative compds. such as nigrosine dye, amine compd. type electron donative compds. Further, the particle (B) is pref. silica or surface-treated silica, and the particle (C) as pref. poly(methyl methacrylate) particle having >=3mum mean particle size of the primary particles, which is larger than that of the particle (B).
Patent JP-S63122686-A (JP)
Title: Yl-0358m-b substance and production thereof
Inventor: IMAI YOSHIMITSU
IPC: C12P17/18
Filed: 1986-11-12
Abstract: NEW MATERIAL:A YL-0358M-B substance expressed by formula I having the following physicochemical properties; molecular weight, 391; molecular formula, C22H33NO5; appearance, colorless crystal; basic substance; solubility, soluble in methanol, ethanol, acetone, ethyl acetate, chloroform, etc. USE:A producing intermediate of YL-0358M-A substance expressed by formula II having antitumor action and antimicrobial action. PREPARATION:A bacteria strain [preferably Saccharopolyspora grisepurpurea) XL-0358M strain (FERM P-8862)] belonging to the genus Saccharopolyspora and having YL-0358M-B substance-producing ability is cultured preferably under an aerobic condition at about 28 deg.C and pH6-8 for 1-5days.