baber/WOPTO huggingface dataset:
Patent JP-S645964-A (JP)
Title: Production of superconductor
Inventor: YOSHIOKA NOBUYUKI
IPC: C04B35/45
Filed: 1987-06-30
Abstract: PURPOSE:To produce a superconductor which exhibits superconductivity at above the b.p. of liquid N2 by compression-molding a powder mixture of specified three kinds of element, then calcining in oxidizing atmosphere. CONSTITUTION:A powder mixture is prepd. by mixing powder consisting primarily of at least two elements including Y selected from a group (A1) of elements consisting of Y, Er, Sc, La, Nd, Sm, Eu, Gd, Dy, Ho, Tm, Yb, and Lu, with powder consisting primarily of at least two kinds of element including Ba selected from a group (A2) of elements consisting of Ba, Ca, and Sr, and powder consisting primarily of at least one kind of element selected from a group (A3) of elements consisting of Cu, Zn, Ni, Co, Fe, Pd, Ag, and Cd. After compression-molding the powder mixture, obtd. molded product is calcined at 950-1,200 deg.C in oxidizing atmosphere to obtain thus a superconductor comprising a sintered body consisting of A1, A2, A3 and O, contg. 10<=A1<=60, 20<=A2<=50, and 30<=A3<=65 atomic %, having K2NiF4 structure contg. rhombic crystals, is obtd.
Patent JP-H04342729-A (JP)
Title: Production of globular high polymer composite and globular high polymer composite
Inventor: YAMAMOTO AKIHIKO
IPC: A61K8/00
Filed: 1991-05-18
Abstract: PURPOSE:To obtain smooth and globular high polymer composite free from unevenness in external form by dissolving a high polymer composite in a specific acid and then adding water or aqueous alkali water solution thereto and stirring and mixing these ingredients and further dehydrating and drying the mixture. CONSTITUTION:A high polymer composite consisting of chitosan and pectin in an acid of formic acid, oxalic acid, malonic acid, DL-malic acid, tartaric aid, maleic acid, lactic acid and/or citric acid and then the resultant acid solution is stirred and mixed with water or an alkali aqueous solution such as sodium hydroxide to prepare a dispersed liquid of high polymer composite. Further, the dispersed liquid is dehydrated with acetate, etc., and dried by drying, etc., to provide a globular high polymer composite improved in slipperiness and blooming properties for cosmetics.
Patent JP-S6318131-A (JP)
Title: Five-cycle diesel engine
Inventor: HASUI HIROSHI
IPC: F02B25/00
Filed: 1986-07-11
Abstract: PURPOSE:To prevent incurring of an engine output loss due to residual combustion gas, by a method wherein, in addition to convention 4-stroke movement, a forced scavenging stroke, wherein pressurized air being high enough to allow exhaust of residual combustion gas is injected in a cylinder, is provided. CONSTITUTION:During running of an engine, a suction valve 4 is opened along with lowering of a piston 2 to suck air in a cylinder 1. With the suction valve 4 closed in a process of rising the piston 2 to compress air. Slightly before a top dead center positioned at a point of time when a compression stroke is completed, fuel is injected through a fuel injection nozzle 7, and is burnt by self-ignition. The combustion causes forced lowering of the piston 2 to effect its work, and a subsequent rising stroke of the piston 2 causes opening of an exhaust valve 6 to exhaust combustion gas. In the rear half part of an exhaust stroke, when the piston 2 approaches a top dead center, the suction valve 4 is opened, a pressurized air from a compressor 9 is fed in a cylinder 1 to forcibly exhaust residual combustion gas.
Patent JP-S6141928-A (JP)
Title: Piezoelectric knock sensor
Inventor: KOBAYASHI TATSUO
IPC: G01H11/08
Filed: 1984-08-02
Abstract: PURPOSE:To prevent a decrease in knock detection precision due to temperature variation in a combustion chamber by conducting the heat of cooling water which flows in a water jacket for cooling surrounding the cylinder block of an internal combustion engine to a housing effectively. CONSTITUTION:The housing 3 forming the outside of the piezoelectric knock sensor 1 is provided threadably to the cylinder block 2. A piezoelectric 4 is incorporated in this housing 3 and the end surface 5 at the side of the cylinder block 2 projects into the water jacket 6 surrounding the cylinder block 2. Further, fins 7 made of many projections are formed on the end surface 5 of the housing 3, and consequently the heat of the cooling water in the water jacket 6 which becomes stable after engine warming is conducted effectively to the housing 3, so the temperature of its inside and element 4 becomes stable almost at the temperature of the cooling water. Therefore, variation in the piezoelectric constant of the element 4 is small and knock detection temperature which is stable on any condition is obtained.
Patent JP-H0910304-A (JP)
Title: Continuous blood purifying device
Inventor: TANAKA MASAAKI
IPC: B01D61/22
Filed: 1995-06-29
Abstract: PURPOSE: To reduce burden of managing body fluid balance of a patient to an operator, by providing a volume measuring means for measuring intermittently filtrate flow volume on an exhausting side of a filtrate pump, and controlling rotating speed of the filtrate pump so that the obtained measured value of filtrate is matched with a set value. CONSTITUTION: Filtrate is flowed into a measuring container 7 when an opening/ closing valve 9 is opened and a filtrate clamp 8 is closed during rotating a filtrate pump 3. The filtrate clamp 8 is opened while the opening/closing valve 9 is opened thereby the filtrate in the measuring container 7 is flowed out when surface of liquid is beyond a lower filtrate level sensor 10a and reaches an upper level sensor 10b. These operations are repeated at a specified interval, and a time necessary for flowing into the measuring container 7 is measured as the time until the liquid surface is beyond the lower filtrate level sensor 10a and reaches the upper filtrate level sensor 10b, the flow volume of the filtrate pump 3 is calculated from this time and the volume of the measuring container 7.  The rotating speed of the filtrate pump 3 is controlled so that this filtrate flow volume is matched with the set value.
Patent JP-S5587118-A (JP)
Title: Focusing method which prevents change in angle of view
Inventor: TANAKA KAZUO
IPC: G02B15/22
Filed: 1978-12-25
Abstract: PURPOSE: To eliminate the change in the angle of view at the focusing with a simple constitution by making the back focusing of the system provided on the image plane side than the movable group for the purpose of focusing equal to the exit position of  the entire lens system.  
     CONSTITUTION: The 1st lens group 11 movable at the focusing, 2nd lens group 12, iris 14 and 3rd lens group 13 are subsequently disposed from the object side and the angle of view when the subject distance is infinite is let ω∞. Here, the angle of view when the suject 17 away by S 1  from the 1st lens group 11 is focused by moving x the 1st lens group 11 is let ω. With this constitution, the back focus Bf of the optical system integrating the 2nd lens group 12 and 3rd lens group 13 and the exit pupil 15 of the entire system are equal. Hence, the main beam becomes parallel with the optical axis in the state that it emits from the 1st lens group 11 and enters the 2nd lens group 12 and since the exit pupil 15 position is always in a fixed position, ω becomes equal to ω∞, thus, the change in the angle of view owing to focusing may be eliminated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H1118056-A (JP)
Title: Video reproducing device
Inventor: NISHIMURA KAZUTOSHI
IPC: H04N7/173
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a video reproducing device by which the special reproduction that adopts a decoder system of a standard interface and the processing efficiency of a video server are taken into account. SOLUTION: This video reproduction device 1 receives video information from a video server 7 at its control section 2 via a communication section 3, connecting to a communication network and writes the information to a virtual file section 4. A reproduction control section 5 started by the control section 2 reads the video information from the virtual file section 4, to supply the information to a decoder 6. Thus, the information from the video server 7 is once received by the control section 2 to allow the control section 2 to acquire position information added to the video information for managing the reproduction state and additional information not within the standard video form to be deleted, and the reproduction stop is avoided.  Thus, even in the case of adopting the decoder system of the standard interface consisting of the reproduction control section 5 and the decoder 6, abundant special reproduction functions which take the processing efficiency of the video server into account are realized.
Patent JP-H02197877-A (JP)
Title: Developing device
Inventor: SHIMONO MAMORU
IPC: G03G15/08
Filed: 1989-06-28
Abstract: PURPOSE:To make developer uniform, to prevent the lump or the cavity of the developer from occurring and to stably replenish the developer by elastically supporting a developer housing means with the aid of an elastic supporting means. CONSTITUTION:A toner cartridge 37 is placed on a sealing material 205 consisting of a soft foaming resin material such as 'Moltopren(R)' which is made to adhere to a port 173 where toner is replenished on the cover 160 of a developing device and set so that it is supported by a driving force receiving shaft 194 and a pawl member. Therefore, when the driving force receiving shaft 194 is rotated so as to rotate a toner conveyance auger, the toner cartridge 37 is rocked with the driving force receiving shaft 194 as a rotation supporting point. In such a way, the toner cartridge 37 is rocked each time the toner is replenished, the toner (t) housed inside is made uniform and the excellent replenishment of the toner is maintained.
Patent JP-H06345530-A (JP)
Title: Multilayreed glass-ceramic substrate and production thereof
Inventor: INATA KAZUHIRO
IPC: C04B35/18
Filed: 1993-06-10
Abstract: PURPOSE:To carry out a high density fine wiring excellent in mechanical strength by compacting and burning a powdery mixture of specified powders with borosilicate glass powder coated with an org. aluminate. CONSTITUTION:A mixture is prepd. by mixing 10-30wt.% powders of alumina (A) and at least one (B) selected among mullite, quartz glass, alpha-quartz and cordierite with 70-90wt.% powder obtd. by coating powder of borosilicate glass (C) consisting of, by weight, 40-75% SiO2, 5-40% B2O3, 0-30% PbO, 5-30% CaO, 0.1-20% BaO, 0-30% Al2O3, 0-5% M<1>O (M<1> is Mg or Zn), 0.1-5% M<2>2O (M<2> is Li, Na or K) and 0.1-5% M<3>O2 (M<3> is Ti or Zr) with an org. aluminate. The mixture is then compacted to form a green sheet and the objective multilayered glass-ceramic substrate contg. 12-59.6wt.% component A, 10-30wt.% component B, 18-69.6wt.% component C and 1-40wt.% anorthite crystals is obtd. by burning the green sheet at <=1000 deg.C.
Patent JP-S6322005-A (JP)
Title: Control of soil blight of solanaceae family plant
Inventor: NISHIKAWAJI SHIGEKI
IPC: A01G7/00
Filed: 1986-07-14
Abstract: PURPOSE:To control soil blight, by applying an immobilized material produced by immobilizing living cells of nonpathogenic Pseudomonas solanacearum M4S strain in combination with a bacteriophage capable of lysing said strain and pathogenic Pseudomonas solanacearum. CONSTITUTION:(A) Living cells of Pseudomonas solanacearum M4S strain (FERM P-7370) which is a nonpathogenic bacterium and (B) a bacteriophage capable of lysing said strain and pathogenic Pseudomonas solanacearum are immobilized e.g. with a polymeric substance or its monomer and the obtained immobilized product is applied to soil to control bacterial wilt of tobacco and Solanaceae vegetables. The present method is characterized by the application of immobilized M4S cell and phage to soil before the transplantation of seedling and exhibits long-acting controlling effect.
Patent JP-H0212562-A (JP)
Title: Securities exchange device
Inventor: SAKAZAKI MASATO
IPC: G06Q40/00
Filed: 1988-06-30
Abstract: PURPOSE:To improve serviceability and workability by performing exchange work automatically by processing the receipt of amount set at an exchange setting part by a receipt processing part, and issuing securities equivalent to exchanged amount from a securities issuing part. CONSTITUTION:In a device which exchanges the securities such as a traveler's check or foreign currency, etc., with cash money, the securities issuing part 20 to issue the securities, the receipt processing part 46 to perform a receipt processing, and the exchange amount setting part 47 to set the exchange amount of the securities and currency are provided. And the securities equivalent to the exchanged amount is issued from the securities issuing part 20 based on the processing of the receipt of the amount set at the exchange amount setting part 47 by the receipt processing part 46. In such a way, it is possible to improve the serviceability and working efficiency.
Patent JP-H0830755-A (JP)
Title: Card-shaped composite recording medium
Inventor: SUGIYAMA HARUHIKO
IPC: B42D15/10
Filed: 1994-07-15
Abstract: PURPOSE:To obtain a recording medium of larger recording capacity by forming an optical recording area into a card-shaped composite recording medium for a whole area in which a track direction does not interfere with an IC module, and arranging a seek area for seeking the optical recording area in the whole area of the surface of the card-shaped composite recording medium. CONSTITUTION:The IC module 14 is embedded in a composite optical card 11, and the optical recording area 13 is provided in the area not interfering with the IC module 14. The optical recording area 13 is provided so that its track does not interfere with the IC module 14. The seek area 12 required for accessing the optical recording area 13 is provided extending over the whole area of the composite optical card 11 in which the optical recording area 13 is provided so that the whole optical area 13 including the IC module 14 can be accessed. Through this configuration, the optical recording area of the composite optical card 11 can be extended by extending the seek area required at the time of seeking the optical head of an optical card recording/reproducing device.
Patent JP-S6142580-A (JP)
Title: Topcoating composition
Inventor: KURAUCHI TATSUO
IPC: C09D7/12
Filed: 1984-08-03
Abstract: PURPOSE:A topcoating which has an improved appearanceof a finished coating film and is capable of being combined with a wide range of microgels, comprising a film-forming polymer containing functional groups, an organic liquid diluent, a crosslinking agent, fine particles of crosslinked polymer, and pigments in specified proportions. CONSTITUTION:A coating composition comprising a film-forming polymer (a) having functional groups capable of reacting with a crosslinking agent; a volatile organic liquid diluent (b) carrying this polymer; a crosslinking agent (c) dissolved in this diluent; fine particles of a crosslinked polymer (d) mentioned below which has a particle diameter of 0.01-10mum and is insoluble and dispersed stably in the mixture of polymer (a), diluent (b), and crosslinking agent (c); and pigments (e). The aforementioned particle (d) comprises 0.2-30wt% of the total solids of polymer (a), crosslinking agent (c), fine particles (d), and pigments (e), and is obtained by the emulsion polymerization of an ethylenically unsaturated monomer and a crosslinkable comonomer whose kinds and amounts to be used have been selected to satisfy the relation: the refractive index of polymer (d) minus the refractive index of a clear crosslinked film made from polymer (a) and crosslinking agent (c) is less than or equal to 0.05.
Patent JP-H0827949-A (JP)
Title: Building panel
Inventor: ONO MINORU
IPC: E04C2/38
Filed: 1994-07-15
Abstract: PURPOSE:To prevent the separation of an adhesive layer by providing a face plate supporting protruding part on the adhesive face side of a frame member, also providing a recessed part forming a lump of adhesive, and making the width of the recessed part larger than the width of the face plate supporting face of the protruding face. CONSTITUTION:A frame member 3 disposed along both end parts of a face plate 2 is provided with a protruding part 5, and a recessed part 6 is formed adjacently to the protruding part 5. An appropriate quantity of adhesive 4 is disposed at the recessed part 6. The recessed part 6 formed by the protruding part 5 thereby acts effectively as a lump of adhesive 4. In this case, the width of the recessed part 6 is made sufficiently larger than the width of a face plate supporting face 9 at the upper face of the protruding part 5. The appropriate quantity of adhesive 4 can be thereby disposed desirably at the recessed part 6, and this can prevent the warping of a panel generated by the dimensional change rate difference between the face plate 2 and the frame member 3 caused by heat and water absorption.
Patent JP-2000003622-A (JP)
Title: Polyolefin resin composition for power cable
Inventor: TANAKA TOSHIYA
IPC: C08L23/08
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To reduce the water content generated in reheating at the time of operation or connection of a cable, and provide satisfactory electric characteristic by using a specified resin composition as the constituting materials of the insulator layer of a power cable and an insulator layer to be formed on the conductor of a connecting part. SOLUTION: In this polyolefin resin composition for power cable, 0.01-0.1 pts.wt. of calcium stearate is blended to 100 pts.wt. of polyolefin of resin component in order to reduce the water content in the resin after reheating and prevent the reduction in electric characteristic. Further, to 100 pts.wt. of the resin component, 0.5-3 pts.wt. of an organic peroxide not particularly limited is added to provide sufficient cross-linking degree and prevent the reduction in electric characteristic by seizure in the early cross-linking in extrusion.  As the polyolefin, any one for cable insulator can be used, but a copolymer of ethylene and unsaturated hydrocarbon synthesized by use of a single site catalyst is preferably used because of satisfactory cross-linking efficiency, so that the addition quantity of the organic peroxide can be minimized, and the quantity of decomposition product of moisture generating source can be also minimized.
Patent JP-H07325572-A (JP)
Title: Automatic playing device
Inventor: OKAMURA YASUHIKO
IPC: G10H1/18
Filed: 1995-06-08
Abstract: PURPOSE:To enable a complicated automatic musical performance and diversify performance styles by reading event data out of a storage means until time data right after certain time data are read out, and generating plural musical sounds at the same timing point. CONSTITUTION:The automatic playing device 2 has a CPU 21, a program memory 23, a working memory 24, a musical performance data memory 25, etc., and the working memory 24 is a random access memory which stores data generated when the CPU 21 performs control and has a buffer memory. Musical performance data can be recorded and reproduced simultaneously, and reproduced key data of channels specified as a channel for reproduction and a channel for recording are stored in the interrupt buffer of the working memory 24 after being read out, reconstituted together with new key data inputted from a device 1 to the interrupt buffer, and then recorded in the musical performance data memory 25. Consequently, plural musical sound can be generated at the same time.
Patent JP-H0719951-A (JP)
Title: Infrared ray sensor
Inventor: NAGATOMO YASUKI
IPC: G01J1/02
Filed: 1993-07-02
Abstract: PURPOSE:To obtain an infrared ray sensor having a high quality by using multi-crystal material, which is composed mainly of Fe2O3, for a resistor to be connected between an input and an output of an amplifier for amplifying the output of a light receiving element. CONSTITUTION:A pyroelectric element is made of PbTiO3 material, and formed at about 60mum of thickness, and formed with a nichrome alloy film at about 0.05mum of thickness in the surface and back thereof to from an electrode. The pyroelectric element is fixed on a printed substrate electrically and mechanically with the conductive adhesive agent, and the output is taken out from the adhesion part, and a FET input type operation amplifier and a resistor are soldered to the back of the substrate, and the substrate is fixed on a hermetic seal so that the pyroelectric element part is arranged in the surface side, and a metal cap is covered thereon, and argon is sealed therein for shielding. An infrared ray take-in window is provided in the upper part of the cap. A resistor is mainly composed of Fe2O3, and includes NiO, ZnO or the like, and sintered at a predetermined temperature. This resistor is interposed in a pyroelectric output amplifying circuit, and a resistance value after the mounting is adjusted by trimming. An infrared ray sensor, in which unevenness of the output is reduced and the noise is reduced, is thereby obtained.
Patent JP-H0721180-A (JP)
Title: Document processor
Inventor: EBIHARA YUJI
IPC: G06F17/24
Filed: 1993-07-02
Abstract: PURPOSE:To provide the document processor which facilitates the editing of a new document using registered characters and a chart. CONSTITUTION:This document processor is provided with a display screen 10 on which layout data such as the layout positions and layout frames of the document and chart to be edited, the document number, etc., are specified, a computer body 13 which extracts the document and chart to be edited from a document and chart file 12 according to specification, and a layout size editing process means 20 which finds format data such as the character size, character pitch, chart size, etc., of the extracted document and chart according to the size of the specified frame, generates editing data, and outputs the editing result 15 on the display screen 10 and a printer 14.
Patent JP-H086-A (JP)
Title: Border coating device
Inventor: OKAMOTO EIICHI
IPC: A01B35/00
Filed: 1994-06-22
Abstract: PURPOSE:To readily prevent fastening insufficiency in a well-drained paddy field, surface release of a levee of clayey soil and occurrence of a crater and to easily improve finishing accuracy of the levee. CONSTITUTION:In a border coating device for forming a levee B by a levee forming plate 12 while ridging soil by a rotor 7 and finishing the surface of the levee B by a forming roller 67 at the rear of the forming plate 12, a bearing member 65 rotatable around the axial center of a shaft in the right and left direction is attached through a lifting and lowering member 52 to a supporting member 15 of the forming plate 12 and the bearing member 65 is equipped with the forming roller 67.