baber/WOPTO huggingface dataset:
Patent JP-H09106656-A (JP)
Title: Recording card and recording-card reproducer for reproducing this card
Inventor: FURUKAWA HIROSHI
IPC: G06K19/06
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To increase the recording amount about three times in comparison with a conventional rectangular recording card and to make it possible to perform an endless reproduction by printing a ring-shaped voice recording medium on a circular substrate, and forming a recording card. SOLUTION: The circular magnetic card 10 comprises a circular substrate 11 made of a plastic having diameter R and thickness W, a ring-shaped voice recording medium 12, which is provided on the upper surface of the circular substrate 11, and a through hole 13 at the center of the circular substrate 11. The recording medium is formed by printing a magnetic body in a circumferential-strip annular region having width W1 located inside by distance D from the circumferential edge of the circular substrate 11. Pictures, characters and the like 11a can be written as required at a part held between the recording medium 12 and the through hole 13.  In this recording card, the recording medium having a length about three times of that in the rectangular recording card having the same length as the diameter of the card can be formed, and the recording time becomes about three times of that before.
Patent JP-S62124520-A (JP)
Title: Original reader
Inventor: UCHIDA HIDEO
IPC: H04N1/04
Filed: 1985-11-26
Abstract: PURPOSE:To eliminate an unevenness in pitch even if a rotary polygon mirror has variance in profile irregularity by storing the correction quantity of each surface of the rotary polygon mirror in a line memory and controlling an optical modulating means on the basis of the correction quantity. CONSTITUTION:When each surface of the rotary polygon mirror 4 is irradiated with a reference line 5 and a surface switching circuit 9 selects some one surface, the reference line 5 is irradiated through this surface. The output of a photomultiplier 7 is compared with a reference level 31 to calculate a correcting value, which is stored in a one-line correcting memory 13. Similarly, other surfaces of the rotary polygon mirror 4 are selected by the surface switching circuit 9 in order. When an original is read, a surface of the rotary polygon mirror 4 to be used is selected by the surface switching circuit 9 and the corresponding correcting value in the one-line correction memory 13 is supplied to a VCO circuit 14. Then, an optical modulating element 2 is driven with the output of the VCO circuit 14 through a modulation driver 3 to modulate a laser beam emitted by a laser tube 1.
Patent JP-S62125503-A (JP)
Title: Magnetic recorder
Inventor: MAEZAWA KAZUO
IPC: G11B5/012
Filed: 1985-11-26
Abstract: PURPOSE:To attain a simple reproducing operation and to obtain a simple magnetic recorder by providing the 1st magnetic recording medium which records the soft programs on a single or plural tracks of a magnetic recording medium and the 2nd magnetic recording medium which records the video signals on other tracks of the recording medium. CONSTITUTION:A disk 2 contains 50 concentric tracks, for example, and selects one of these tracks for soft programs. While a single picture is recorded on each of other 49 tracks. For instance, a soft program is recorded on the most inner track by a magnetic head 11 and this program gives the video projecting order, time, etc., to a modulator 10 as the digital signals through an input terminal 9. The video signals are obtained by giving the FM modulation to the analog quantity and supplied through an input terminal 4. Then these video signals are recorded on a single track paper screen. A magnetic head 6 moves along the disk 2 by a track motor 8 and selects a track for recording.
Patent JP-S62127312-A (JP)
Title: Filter for engineering plastic and its production
Inventor: CHIBA KAZUMASA
IPC: C08L101/00
Filed: 1985-11-26
Abstract: PURPOSE:To obtain a filler which can give an engineering plastic excellent in strength and heat resistance, by heating a particulate or powdery solid obtained by reacting a hydrochloric acid/formaldehyde mixture with a phenol. CONSTITUTION:A hydrochloric acid/formaldehyde mixture (A) is reacted with a phenol (B) to obtain a particulate or powdery solid. This solid is heated to 150-350 deg.C for 10min-24hr in a stream of an inert gas or in a vacuum to obtain the titled filler which has a solubility in alcohol <=5wt%, neither melts nor decomposes at room temperature to 300 deg.C, has a halogen content <=1,000ppm, is in the form of powder or particles of a diameter of 0.1-100mu and substantially comprises a phenol/formaldehyde condensate.
Patent JP-H0581492-A (JP)
Title: Bar code label
Inventor: SATO MASAMI
IPC: G06K19/06
Filed: 1991-09-18
Abstract: PURPOSE:To expand the application of a bar code by reducing the overall size of a bar code label. CONSTITUTION:A code which can displays 44 characters including alphameric character is used as the bar code 2; and a five-digit serial number which can not be made into a code is displayed in three-digit, 36-aray notation using 36 alphameric character and a seven-digit number common to components such as production drawing number is coded into a substrate key using alphameric character and displayed, thereby reducing 16 digits to 9 digits. Readable characters 3 provided by the bar bode 2 are the serial number before 36-aray conversion, a substrate subnumber before the coding, and the production drawing number in decimal notation.
Patent JP-2001089731-A (JP)
Title: Pressure-sensitive adhesive composition and adhesive optical function member made thereof
Inventor: NAKABAYASHI MASAHITO
IPC: C09J133/14
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive composition having excellent adhesivity and bonding durability to an adherend even under highly humid hot condition and following the extension and contraction of the substrate. SOLUTION: The objective pressure-sensitive adhesive composition contains (A) a homopolymer or copolymer of a (meth)acrylic acid ester having a weight- average molecular weight of 500,000-2,000,000 and (B) a homopolymer or copolymer of a (meth)acrylic acid ester having a weight-average molecular weight of >=5,000 and <500,000 as resin components at a weight ratio of 100:(1-50). At least one of the component A and the component B is a (meth)acrylic acid ester copolymer having a nitrogen-containing functional group in the molecule.
Patent JP-H0581637-A (JP)
Title: Magnetic recording medium
Inventor: HAGIWARA HIDETOSHI
IPC: G11B5/66
Filed: 1991-09-18
Abstract: PURPOSE:To improve the orientability of a magnetic film by forming a W substrate film on the surface of the magnetic recording medium for which a glass substrate is used and forming the magnetic film thereon. CONSTITUTION:The magnetic film is formed via the W substrate film on the glass substrate. The diffusion of oxygen from the glass substrate to the outer side is, therefore, prohibited by the W substrate film and the W to be sputtered is laminated with the good orientability without receiving the adverse influence of the oxygen. The magnetic film to be formed on the W substrate film is, therefore, laminated well and the coercive force of the magnetic recording medium is improved.
Patent JP-H04259629-A (JP)
Title: Shround support body for damping
Inventor: PIITAA JIYOSEFU ROTSUKU
IPC: F01D11/18
Filed: 1991-09-18
Abstract: PURPOSE: To provide a support effective for attenuating the changes of a casing suspending the support in radial and circumferential directions regarding the turbine shroud of a gas turbine engine. CONSTITUTION: A shroud support 46 includes a mounting flange 54 mountable to a casing 28, a hanger 62 for supporting a turbine shroud 50 and an annular coupling 64 for joining the mounting flange to the hanger. The coupling is provided with a plurality of apertures 68 spaced in a circumferential direction, and a plurality of beams 70 are defined therebetween. The beams are formed to have dimensions and shaped suitable for attenuating radial direction deformation transmitted from the mounting flange to the hanger. The coupling includes a frustum 66, in which the apertures and beams are preferably formed.
Patent JP-H08130082-A (JP)
Title: Device and method for supplying power for electric heating
Inventor: SUZUKI TOSHIYA
IPC: H05B3/00
Filed: 1994-10-28
Abstract: PURPOSE: To stabilize the electric heating by filling the metal of lower melting point than that of the material to be heated on an electrode surface opposite to the material to be heated, providing an easily deformable metallic box to suppress the uniform heating and the generation of the spark. CONSTITUTION: A metallic box body 2 filled with the metal 3 of low melting point is provided on the power supplied surface of an electrode 1 opposite to a metallic plate 4 which is the material to be heated. When energizing is made from the electrode 1 to the metallic plate 4 through this box body 2, the metal 3 of low melting point is softened or melted by the resistance heat due to the energizing. Then, the rigidity of the box body 2 where the metal 3 is filled in is reduced, and when the pressing force is applied to the box body 2 from the electrode 1, the stable contact with the metallic plate 4 can be secured even when the metallic plate 4 is deflected/deformed. This is because the contact surface of the box body 2 with the metallic plate 4 is deformed along the surface shape. Only the surface of the box body 2 in contact with the metallic plate 4 is deformed, and other faces hold the metal 3 to keep the thickness of the rigid metal, and to prevent the leakage to the outside.
Patent JP-S63120432-A (JP)
Title: Semiconductor element
Inventor: OKUNOYAMA TERU
IPC: C08G59/00
Filed: 1986-11-10
Abstract: PURPOSE:To obtain the highly reliable semiconductor element having an excellent dampproof property, hydrolysis resistance and an adhesive property corresponded to an increase in size of a semiconductor chip, especially having reduced warpage of an adhesive chip by a method wherein the semiconductor chip and a lead frame are fixed by adhesion using a specific resin composition. CONSTITUTION:A semiconductor chip and a lead frame are fixed by adhesion using solid epoxy resin, low viscosity liquid epoxy resin having a norbornene ring, polybutadiene liquid resin having acrylonitrile radical, imidazole catalyst and the resin composition containing conductive powder. It is desirable that the solid epoxy resin and the low viscosity liquid epoxy resin are mixed in the range of weight ratio of 5:95-40:60. Also, it is desirable to combine the resin having a norbornene ring of 0.5-30 wt.%, the polybutadiene liquid resin of 0.5-30 wt.%, imidazole catalyst of 0.01-8 wt.% against the total quantity of the above-mentioned solid epoxy resin and the low viscosity liquid epoxy resin. Also, silver powder and the like, for example, is used as conductive powder.
Patent JP-S62124856-A (JP)
Title: Acoustic reporting device for nc machine tool
Inventor: MATSUKI HIDEAKI
IPC: B23Q17/00
Filed: 1985-11-26
Abstract: PURPOSE:To allow a worker to know the content of the situation or status and take necessary actions even if he is not located near a machine by selectively reading out the corresponding acoustic signal in response to a signal reporting the status occurrence from an NC machine tool and regeneratively outputting it. CONSTITUTION:An acoustic signal memory means stores acoustic signals preset in response to each status. They are PCM (pulse code modulation)-recorded, for instance, and their digital signals are stored. A signal selection means selectively reads out the corresponding acoustic signal from the acoustic signal memory means in response to a signal reporting the status occurrence from an NC machine tool. Titles of musical compositions of message code signals, etc. preset in response to on/off signals of various switches, working processes, pallet numbers, etc. may be used as the status reporting signals. Selection is made in consideration of the priority order of the status reporting signals. An acoustic regeneration device D/A-converts or voice-synthesizes the read-out acoustic signals and regeneratively outputs them.
Patent JP-H06118141-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ITO AKIRA
IPC: H01L27/118
Filed: 1992-10-05
Abstract: PURPOSE:To prevent lack of an input and output pin number at the time when an inside logic circuit composed of a field programmable gate array, a gate array and the like are divided into a plurality of semiconductor chips. CONSTITUTION:A serial and parallel conversion circuit 5 is provided in the input and output part of an inside logical circuit 2 composed of a field programmable gate array, a gate array and the like. Data transmission with the inside logical circuit 2 divided and formed on a semiconductor chip 1 is performed through the serial and parallel conversion circuit 5 in series, so that an input and output pin is allowed to effectively function as a plurality of input and output pins.
Patent JP-H09112435-A (JP)
Title: Squeeze pump
Inventor: KESEN TETSUO
IPC: F04B43/08
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To improve suction efficiency of fluid owing to its feed under pressure by providing the first flexible passage means for communicating with a fluid storing means, and the second flexible passage means for communicating with inside and outside of a specified blocked space, and moving respective means while pushing them by means of a compressing means. SOLUTION: When a rotor 15 is driven in its rotation by means of a driving motor from its state in which a compression roller 15a starts to pressurize a rubber tube 12 for forcibly feeding concrete, and a compression roller 15b compresses concrete A included inside of a table 12 in front of its moving direction, and ejecting it from an ejection port 11, compression by the roller 15a is advanced to eject concrete A inside of the tube 12 is ejected from the ejection port 11b. Next, the roller 15b compresses a rubber tube 13 for air ventilation so as to extract the air inside of a casing 11 via a check valve 14 to attempt pressure reduction. Accordingly, the tube 12 is to expand owing to a pressure difference so that suction of the concrete A into the tube 12 from a hopper may be carried out under good efficiency.
Patent JP-H11160705-A (JP)
Title: Reflection type liquid crystal display device
Inventor: KOMURA SHINICHI
IPC: G02B5/30
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To realize an excellent black display with a low reflectance and an achromatic color by using plural sheets of phase plates and specifying the optical axes of the phase plates, a product between refractive index anisotropy and thickness, and an absorbent axis of a polarizing plate. SOLUTION: This device is constituted by successively laminating the polarizing plate 4, the phase plate 2, the phase plate 1, an STN liquid crystal 3 and a reflection plate 5. Then, the device is constituted so that the product Δnd between the refractive index anisotropy Δn of a liquid crystal and the thickness of a liquid crystal layer (d) is within the range of 0.6-0.8 μm, and it is satisfied with the conditions of 40 deg.<ϕ1 <100 deg., ϕ2 =1.3×ϕ1 +15±30 deg., γ=1.6×ϕ1 -75±30 deg., Δnd1 =2.9×ϕ1 -50± nm, Δnd2 =-0.5×ϕ1 +410±50 nm.  Where, (γ) shows the direction of the absorbent axis of the polarizing plate, and ϕ1 , ϕ2 show the directions of the optical axes of first, second birefringent films, and the direction of a liquid crystal molecule on a substrate of the first birefringent film side is ϕ0 =90 deg.-θ/2, and the Δnd of the first, second birefringent films are Δnd1 , Δnd2 .
Patent JP-H07117265-A (JP)
Title: Image forming apparatus
Inventor: MAEDA MASATAKA
IPC: B41J2/06
Filed: 1993-10-25
Abstract: PURPOSE:To form a low-cost image of a high image quality in which a low- voltage drive is performed. CONSTITUTION:A toner carrier roller 14 of an image forming apparatus has a low frictional layer 13 formed on a surface of an aluminum roller, so disposed as to be partly brought into contact with an aperture electrode 1 to carry toner 16 and to convey it to the electrode 1. The layer 13 is a film in which molybdenum disulfide is dispersed in binder in a paint state and which is cured by baking as a coating film in such a manner that a frictional force between toner on the roller 14 and the electrode 1 is larger than that between the toner and the roller 14.
Patent JP-H08106189-A (JP)
Title: Image forming device
Inventor: MATSUO SHINPEI
IPC: G03G15/00
Filed: 1994-10-06
Abstract: PURPOSE: To realize the discrimination of the mat processing part of an improved OHP paper having the mat processing part whose surface coated with transparent resin is roughened and the discrimination of the front and the back surfaces. CONSTITUTION: This image forming device is provided with a light projection means 1001 emitting light and a light receiving means 1002 receiving the light which are arranged so that the optical axes are faced and the light is crossed to a paper carrying path to an image forming part. Besides, it is provided with a transmissivity detection means 105 detecting transmissivity being the ratio of the existing time of the paper with respect to the photoelectric conversion output of the light receiving means 1002 of the time when the paper does not exist stepwise.
Patent JP-H11109184-A (JP)
Title: Optical device mounting base and optical module
Inventor: SAKUJIMA SHIROU
IPC: H01S5/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical device mounting base and an optical module having a positioning marker having a good detection precision in which a loading groove for an optical waveguide body such as optical fiber or optical waveguide can be precisely positioned to the positioning marker for an optical element. SOLUTION: A base 1 has a loading groove 1a for loading an optical waveguide body 11 which is formed by etching, an electrode pattern 5 for loading optical elements 12, 13 to be optically coupled to the optical waveguide body 11, and a plurality of opening markers 10 consisting of etching resisting films resistant to the etchant used for the formation of the loading groove 1a, which are formed with a prescribed distance from the loading groove 1a. The opening markers 10 are used for the positioning of the optical elements 12, 13.
Patent JP-S61146339-A (JP)
Title: Method and apparatus for rotating fluidized contact reaction
Inventor: HORII KIYOYUKI
IPC: B01D53/86
Filed: 1984-12-19
Abstract: PURPOSE:To obtain the high degree of reaction by rotating the gaseous raw material for reaction from the bottom of a vertical reaction pipe to the top and fluidizing the catalyst particles in the gas stream. CONSTITUTION:In the fluidized contact reaction of the petroleum purification and the chemical industry or the like, a cone pipe 21 wherein the diameter is gradually enlarged is connected to the lower part of a reaction pipe 1 and furthermore a cylindrical pipe 22 having the same diameter as the large diameter of the cone pipe 21 is connected to the cone pipe 21. An introduction pipe 24 of the gaseous raw material for reaction is fitted in the angle slanted to a base plate 23 toward the central line of the cylindrical pipe 22 and also a collection chamber 11 of catalyst particles having a diameter larger than the reaction pipe 1 is provided to the upper part of the reaction pipe 1 and a conduit 12 for circulating the catalyst particles from the lower part of the collection chamber 11 to the lower part of the reaction pipe 1 is provided. The gaseous raw material for reaction is rotated from the lower part of the reaction pipe 1 to the upper part and the catalyst particles are fluidized in the gas stream. By such method, high degree of reaction is obtained in the fluidized contact reaction.
Patent JP-H05107847-A (JP)
Title: Image forming device
Inventor: YAMASHITA HIROTAKA
IPC: B41J29/00
Filed: 1991-10-15
Abstract: PURPOSE:To perform an appropriate sheet processing corresponding to the number of sheets without charging an excessive load on a processing mechanism when two types of processing modes of different allowable number of sheets corresponding to plural sheet-processing functions are simultaneously selected. CONSTITUTION:When a staple/punch mode is selected, the allowable number of sheets X in the stapling process and the allowable number of sheets Y in the punching process are compared (S512), ad Y or X of smaller number is set as the allowable number of sheets in the processing mode (S513 or S517). Thereafter, the copying process is proceeds and the number of sheets reaches the allowable number (YES in S514 or S518). In the case of X>Y, the punch mode is cancelled and the staple mode is maintained (S 515), so that the allowable number of sheets is reset to X; in the case of X<Y, the staple mode is cancelled and the punch mode is maintained (S519), so that the allowable number of sheets is reset to Y.
Patent JP-S61143983-A (JP)
Inventor: TERAKADO MASAYUKI
IPC: H05B3/14
Filed: 1984-12-18
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-2000167998-A (JP)
Title: Laminated body and manufacture thereof
Inventor: NIMIYA KENJI
IPC: B32B27/32
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To enhance a gas barrier property, moisture resistance, perfume retainability, a sealing property, and appearance by stretching a multi-layer sheet having a layer constitution of polypropylene, adhesive resin, EVOH, and adhesive resin at least in a uniaxial direction, and thereafter laminating a heat seal layer on the surface of adhesive resin. SOLUTION: After stretching a multi-layer sheet having a layer formation of polypropylene, adhesive resin, EVOH, and an adhesive resin at least in a uniaxial direction, a heat seal layer is laminated on the surface of adhesive resin. In addition, the orientation coefficient of a C-0 group by a polarization infrared two color method of the EVOH is 1-0.4--0.01. The EVOH can be obtained by a saponification method of an ethylene-vinlylacetate copolymer. For such adhesive resin, there is suitably used polyolefinic resin modified by unsaturated carboxylic acid or its derivative. For resin used in such a heat seal layer, there are used non-oriented polypropylene resin and ethylene-butene- polypropylene copolymeric resin layer.
Patent JP-S61146137-A (JP)
Inventor: SHINGUU TAKAYOSHI
IPC: A01K61/00
Filed: 1984-12-17
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-H11101338-A (JP)
Title: Control device for automatic transmission
Inventor: ENDOU HIROATSU
IPC: F16H63/30
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To cope with without a problem when abnormality is generated in a control device electronically controlling an automatic transmission with synchronizer. SOLUTION: At control time, a content similar to that stored in an RAM is stored in also S-RAM. When a flag XERROR stands (power source momentary interruption, calculation capacity over time), a value of the RAM is once cleared, here, the value stored in the S-RAM is stored, thereafter, a control value stored in the RAM from the S-RAM is output. In the case of the S-RAM not normal, a present position of each synchronizer is read, a realizable maximum speed shift is indexed from the position of each synchronizer, and a control value necessary for realizing this speed shift is stored in the RAM.
Patent JP-S63119769-A (JP)
Inventor: OKADA TERUHIRO
IPC: A61L9/01
Filed: 1986-11-10
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。