baber/WOPTO huggingface dataset:
Patent JP-2001178299-A (JP)
Title: Treating agent for cultured bivalve and method for treating and apparatus for treating using the same
Inventor: KARASAWA MASAFUSA
IPC: A01K61/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a new treating agent for cultured bivalves capable of promoting the growth of the bivalves for culturing and improving symptoms such as red coloration and to provide a method for treating and an apparatus for treating using the same treating agent. SOLUTION: A treating agent for cultured bivalves containing 25-65 wt.% of oxygen, 20-50 wt.% of silicon, 4-20 wt.% is of aluminum, <=5 wt.% each of iron, sodium, calcium, magnesium, potassium and titanium as elements by subjecting a mineral to baking reaction, etc., is prepared. A treating solution 8 obtained by dissolving the treating agent in an amount of 0.01-20 wt.% based on water or seawater is used to carry out dipping treatment of the cultured bivalves. The apparatus for treating the cultured bivalves is equipped with a water tank 12 for storing the treating solution 8 for carrying out the dipping treatment of the cultured bivalves, a fluidizing means 14 for stirring or circulating the treating solution 8 in the water bath 12 and a shading means for shading a dipping region of the cultured bivalves in the water tank 12.
Patent JP-2000188184-A (JP)
Title: Organic thin film el element and its manufacture
Inventor: TANAKA TAIZO
IPC: H05B33/10
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To suppress a material movement caused by ionization and to provide an excellent rectification characteristic by forming a negative electrode with a laminated or mixed layer of aluminum or magnesium and a lithium oxide having a specific film thickness, and providing organic thin film layers in contact with this layer. SOLUTION: This organic thin film EL element is made of a charge implantation type having one or more organic thin film layers between a positive electrode and a negative electrode faced to each other. The negative electrode is formed with a laminated or mixed layer of aluminum or magnesium and a lithium oxide, and the film thickness of the lithium oxide is set to 10-100 Å. The organic compound expressed by the formula is contained in the organic thin film layers kept in contact with the laminated or mixed layer, where R1-R6 independently indicate hydrogen atom, halogen atom, alkyl group, alkoxy group and cyano group, L is -OR7 (R7 indicates alkyl group, cycloalkyl group, aromatic cyclic group which may contain nitrogen atom, or aromatic cyclic group having bond group made of metal atom or oxygen atom), M indicates metal atom, and (n) is an integer of 1 or 2.
Patent JP-2000191936-A (JP)
Title: Use of hydroxystilbene in dyeing and occasionally usable composition containing the same and dyeing using the same
Inventor: PRUCHE FRANCIS
IPC: A61K8/34
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To use a specific hydroxystilbene as a dye capable of providing a wide range of coloring especially excellent in resistance to light, washing, bad weather and perspiration and useful for dyeing hair, etc. SOLUTION: A hydroxystilbene represented by the formula (n is 2-4; n' is 0-4; R1 to R4 are each H, a halogen, an alkyl or the like; Z and Z' are each H or glycosyl), preferably 4'-methoxy-3,3',5-stilbenetriol 3-glucoside, etc., or its addition salt is used as a dye. Furthermore, the occasionally usable composition preferably contains at least one of the above compound and at least one oxidizing agent such as a pyranose oxidase or a glucose oxidase in a medium suitable for the dye.
Patent JP-2001185694-A (JP)
Title: Semiconductor memory
Inventor: MARUYAMA AKEMI
IPC: H01L27/108
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, since a P-type of transistor for a sense bank is placed in a separating N-well at the side end of a block, a supply wiring of an upper layer wiring required for connecting the P-type of transistor reaches the left end, and that a GND wiring of the upper layer wiring for the sense bank protrudes from the separating N-wells on both sides, so that scale-down of a cell array block is prevented, in the cell array block in which a triple well structure and a two-layer wiring are introduced. SOLUTION: A separating N-well 104' in which no transistor is placed is placed on the left end of a P-well 103 constituting a memory cell array block 100, and the P-well 103 that contains only an N-type of transistor for a sense amplifier bank is made adjacent to the separating N-well 104'. Thereby an upper layer wiring SA2AL110' for supplying GND potential is placed inner side compared with the conventional design, and an occupying area of the memory cell array block including the wiring is reduced.
Patent JP-2000188113-A (JP)
Title: Totally solid lithium ion battery and its manufacture
Inventor: TOMOYOSE KAZU
IPC: C04B35/00
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a totally solid lithium ion battery with a solid electrolyte layer having an extremely thin thickness and high ion conductivity. SOLUTION: A solid electrolyte layer 3 is formed by splashing moldings of at least two kinds of fine particles selected from among lithium compound, metal oxide and silicon sulfide as a source for deposition, and the solid electrolyte layer 3 having a thin film thickness and high ion conductivity can be obtained, since the electrolyte layer 3 is formed so as to mutually adhere plural kinds of fine particles uniformly mixed.
Patent JP-2001183983-A (JP)
Title: Alteration preventive label
Inventor: SHIMIZU YUJI
IPC: B42D15/10
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an alteration preventive label which may be inexpensively manufactured and is high in security. SOLUTION: This label has a base material 11, a release layer 12 which is formed in part or the whole surface of one surface of the base material 11, a transparent or translucent resin layer 13 which is formed on one surface of the release layer 12, an information display layer 15 which is formed on one surface of the resin layer 13 and displays security information 14a, a transparent or translucent tacky adhesive layer 15 which is formed on one surface of the resin layer 13 or the information display layer 14 and is stuck to an adherend 20 and a release layer 16 which is formed on the other surface of the base material 11 and has a release property to the tacky adhesive surface of the tacky adhesive layer 15.  The label is formed to a roll form 10R in which the label is taken up in such a manner that the surface provided with the release layer 16 of the base material 11 comes to an outer side.
Patent JP-2001186084-A (JP)
Title: Optical transmission terminal station system for optical wavelength multiplexing
Inventor: IMAI KAORU
IPC: H04B10/2507
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmission terminal station system for optical wavelength multiplexing in which the number of devices is decreased and a transmission terminal station is downsized by using accumulation dispersion compensation devices prepared for each channel partially in common. SOLUTION: The optical transmission terminal station system is provided with an optical multiplexer that applies optical wavelength multiplexing to optical signals of a plurality of channels whose data are modulated for each wavelength, a circulator having an input terminal receiving an optical wavelength multiplex signal from the optical multiplexer, and a plurality of compensation stages connected sequentially to a 1st output terminal of the circulator in cascade. Each of the compensation stages is provided with a dispersion compensating means, a reflector for individual wavelength placed at an output side of the dispersion compensation means to reflect each channel optical signal of the optical wavelength multiplex signal and a 2-way repeater placed at the output side of the reflector of each wavelength.
Patent JP-H11194210-A (JP)
Title: Color filter and its manufacture
Inventor: NISHIKAWA HISAO
IPC: B41J2/01
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide the method which manufactures the high-definition color filter at low cost by easily forming ink-filled recessed parts. SOLUTION: This manufacturing method includes a 1st process for forming the original disk 20 which has an uneven pattern 26 and also has a convex surface on the side of the uneven pattern 26, a 2nd process for bringing part of the uneven pattern 26 into contact with an ink-filled precursor 31 by interposing the ink-filled layer precursor 31 between the uneven pattern 26 of the original disk 20 and a holding disk 34, a 3rd process for forming the ink-filled layer 30 having ink-filled recessed parts 32 transferred from the uneven pattern 26 on the holding disk 34 by the ink-filled recessed layer precursor 31, a 4th process for forming a colored pattern layer by filling the ink-filled recessed parts 32 with ink, and a 5th process for forming a light-transmissive layer on the ink- filled layer where the colored pattern layer is formed.
Patent JP-2000191901-A (JP)
Title: Resin composition
Inventor: YANAGIHARA KAYAKO
IPC: B29C45/00
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To prepare a resin composition where the variation in surface electric resistance is stably controlled so as to exist in a specific range by including a specific poly(ether/aromatic ketone) and specific carbon fibers in a specific content ratio. SOLUTION: This resin composition is prepared by including (A) 90-60 wt.% poly(ether/aromatic ketone) having repeating units of the formula and (B) 10-40 wt.% carbon fibers subjected to electric resistance augmentation treatment, and having 3-25 μm average fiber diameter and 50-70,000 μm average fiber length. When the resin composition is molded into a molded article, the variation in the surface electric resistance of the molded article preferably is controlled stably so as to exist between 106 Ω and 1012 Ω. The ingredient B preferably has 10-2 Ω-103 Ω volume resistivity value, which enables trouble due to short circuit to be prevented, enables the adhesion of dust or the like in use to sufficiently be controlled and enables the resin composition to be widely used in the field where antistaticity is required.
Patent JP-2001184130-A (JP)
Title: Method and device for controlling pressure
Inventor: TOZAWA SHOJI
IPC: E02F9/20
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To improve the stability of pressure control. SOLUTION: A pilot spool 54 for controlling a pilot flow rate and a main flow rate controlling main poppet 41 for executing pilot operation by the pilot spool 54 are arranged in a valve housing 21. A load pressure feedback mechanism for feeding back the load pressure Pload of a main flow rate to the pilot spool 54 is formed by a passage 79, a load pressure sensing part 77, etc. The feedback mechanism displaces the spool 54 in a pilot flow rate reducing direction by the increment of the load pressure Pload and reduces the load pressure Pload by controlling the main poppet 41 in a main flow rate reducing direction. Thus the variation of the load pressure Pload is suppressed and the stability of pressure control is secured.
Patent JP-H11205925-A (JP)
Title: Switchgear
Inventor: DAINO ICHIRO
IPC: H02B11/167
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent a drawer type equipment from striking against an apparatus on a front door when drawing out and reduce the width of a box body to the minimum size. SOLUTION: A switchgear is provided with a drawer type equipment 4 stored in a storing chamber 8 and drawable through an opening 15 formed in a front face of a box body 7 installed on a panel board, a slide rail receptor 10 fixed to the side face of the storing chamber 8, a slide rail 11 which slides on the slide rail receptor 10 and is drawn out through the opening 15, a front door 14 which, being supported by a hinge at a front end of the slide rail 11, closes the opening 15, and an apparatus 6 such as an electric equipment and an electric measuring equipment installed on an inner face of the front door 14.
Patent JP-2000194028-A (JP)
Title: Photometric device
Inventor: MIYANARI HIROSHI
IPC: G03B7/08
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To omit a stage for adjusting the position of a sensor for spot photometry at low cost and to decide counter light by comparing luminance information obtained by a photodetector means with luminance information obtained by a photometric means. SOLUTION: An AF sensor 10 is ordinarily aligned with a range-finding mark. AF processing is performed by an AF block 19. AE processing is performed by an AE block 20. The counter light is detected by switching output from the sensor 10 in a state where signal light is not projected and output from an average photometric sensor 13 by a switch 14. As for the judgement of the counter light, when operation such as AF, average photometry and AF sensor photometry is started and Eave-Eaf>Ek (Ek is the reference value of the judgement of the counter light) holds based on the output Eaf of the luminance value of the sensor 10 and the output Eave of the luminance value of the sensor 13, it is judged as the counter light.  In such a case, exposure control for the counter light by flash light photographing is performed, and in the case of judging that it is not the counter light, the ordinary exposure control by AE is performed.
Patent JP-H11203676-A (JP)
Title: Production of magnetic recording medium
Inventor: SEKI AKIHIKO
IPC: G11B5/842
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To improve the output in a short wavelength region without the impairment of durability and magnetic characteristics by applying a magnetic coating material contg. ferromagnetic powder on a base at a shearing rate of a specific value or above at the time of producing a coating type magnetic recording medium. SOLUTION: The magnetic coating material contg. the ferromagnetic powder is extruded from an extrusion nozzle and is applied on the transported substrate by an extrusion nozzle coating application method which executes coating application of thin films and is excellent in control of the coating film thickness. The ferromagnetic powder is formed of fine powder of a metal alloy or hexagonal planar fine powder. Shearing force is applied on the coating at the time of coating in order to suppress the degradation in coating surface roughness by the leveling defect in the constitutive property development of the coating material.  The constitutive property development of the coating material is drastically suppressed by specifying the shearing rate to >=150000 sec<-1> and, in addition, the leveling after the coating is improved by loosening the condensation of the coating material occurring during the time just before the coating and lowering the viscosity of the coating material, by which the uniformly coated surface is obtd. As a result, the roughness of the magnetic layer is improved and the surface characteristic is improved without changing the other surface processing conditions. The improvement in electromagnetic conversion characteristics is thus made possible without the impairment of the durability.
Patent JP-H11180205-A (JP)
Title: Tractive trailer
Inventor: OYAMA KAORU
IPC: B60P7/06
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a tractive trailer with high additional value capable of safely unloading, excellent in high mechanical strength, durability and travelling stability, and improved in the operatability and convenience. SOLUTION: In this tractive trailer commprising a loading space part 20,a wheel part 30 and a towing means 40, a rear end 41 of the towing means 40 is connected with an axle 31 of the wheel part 30, the towing means 40 directly tows the axle 31, and the loading space part 20 is connected with the axle 31 by a mounting member 21 slidably on the axle.
Patent JP-H11178856-A (JP)
Title: Disposable diaper
Inventor: FUKUDA SHOJI
IPC: A61F13/56
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To allow a smooth operation by preventing any unwanted matter from clinging to vinyl gloves or the like worn by a worker during diaper replacement, while maintaining the fastening strength needed to wear the diaper, and to enable the diaper to be rolled into a smaller size and easily fastened during disposal. SOLUTION: Tape fasteners extending outward from the opposite side edges of the waist band part of a disposable diaper main body are formed by affixing mutually engaging mechanical members to a plastic base 10. They are affixed from the free ends of the tape fasteners in the order from a fixed adhesive zone 12, an adhesive zone 13, and a paste leaving zone 14.
Patent JP-H11181915-A (JP)
Title: Concrete block with guide
Inventor: KIYOSHIMA RIYUUICHI
IPC: E04B2/02
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To improve earthquake resistance and collapse resistance even after laminating by arranging projecting parts on the upper part and providing recessed parts on the corresponding lower part, and fitting the lower part of another block to the upper part of a concrete block for laminated layer to form combined joint gap of fixed width. SOLUTION: On the upper part of a vertical hole concrete block 1, projecting parts 7 continuously provided from the upper faces 6 of a rectangular cubic front plate part 2 and a rear plate part 3 to the upper parts of respective bridging parts 4 are projected. Further, recessed parts engaging with the projecting parts are formed on the lower positions corresponding to the recessed part 7 on the lower parts of the respective bridging parts. When the projecting parts 7 of one concrete block for laminated layer is fitted to the lower recessed parts of the other concrete block for laminated layer, combined joint gaps are formed. Consequently, when the respective vertical hole concrete blocks 1 are piled up, the projecting parts 7 of the one block 1 are guided into the lower recessed parts of the other block 1.  Hereby, even at an altitude scaffold, the blocks are simply constructed with strong joint force quickly and correctly, and collapse resistance and earthquake resistance can be insured.
Patent JP-2001181328-A (JP)
Title: Olefin polymerization catalyst and polymerization method for olefin
Inventor: SUGIMURA KENJI
IPC: C08F10/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a novel olefin polymerization catalyst and a polymerization method for olefins using the catalyst. SOLUTION: The catalyst comprises (A) a transition metal compound represented by formula (1) (wherein M is a transition metal atom; R1 to R4 are each H, a halogen, a hydrocarbon group, or the like; m is 0, 1, or 2; n is 0, 1, 2, or 3; A is an atom of the group 13-16; E is a substituent having atoms such as carbon, hydrogen, oxygen, halogen, or nitrogen; p is the valence of M; and X is H, a halogen, a hydrocarbon group, or the like), (B) an ionic compound containing an anion cluster essentially containing atoms of the groups 16 and 17, and (C) an organometallic compound.
Patent JP-2001179904-A (JP)
Title: Easy tear film
Inventor: KURODA TATSUMA
IPC: C08L53/02
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an easy tear film based on a resin, excellent in linear tear properties and having easy releasability. SOLUTION: An easy tear film is a multilayered film containing aa layer (A-layer) comprising a resin composition (X) and a layer (B-layer) comprising a resin composition (Y) and at least one surface layer is the B-layer. The resin composition (X) contains 140-1,800 parts by weight of an olefinic resin (P2) and 5-600 parts by weight of a hydrogenated styrene/conjugated diene block copolymer (P3) per 100 parts by weight of a styrenic resin (P1). The resin composition (Y) contains 100-900 parts by weight of a thermoplastic resin (P5) comprising a repeating unit different from that of an olefinic resin (P4) per 100 parts by weight of an olefinic resin (P4) having a solubility parameter (SP value) of 8.45-8.70 and containing no repeating unit derived from an aromatic vinyl compound.
Patent JP-2001182269-A (JP)
Title: Metallic non-slip for staircase
Inventor: NAKAMURA KAZUO
IPC: E04F11/16
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To exhibit both longitudinal and lateral non-slip functions without using synthetic resin. SOLUTION: This metallic non-slip for staircase has a metallic lengthy base having a mounting surface to be mounted on a staircase on the lower side. Projection parts for preventing longitudinal and lateral slippages are directly formed on the metallic base plate.
Patent JP-2000322404-A (JP)
Title: Information medium related to food and drink, health care terminal and health care support system
Inventor: KUROYANAGI TADASHI
IPC: G06F19/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To expect a sure effect concerning a diet regimen or healthy lean figure by exactly and permanently recording the energy of ingested food and drink. SOLUTION: The ingested energy of food and drink or retrieval information for retrieving this energy is patterned into prescribed format and recorded on an information medium related to the food and drink so as to be read and decoded by a health care terminal 12 carried with a person, who needs the diet regimen or the like, this decoded information is transmitted to a managing device having a data base 14 and the energy information of the food and drink or health care information of the carrying person related to that energy information is returned from the side of the managing device and displayed on the health care terminal 12.
Patent JP-2001187053-A (JP)
Title: Ultrasonic diagnostic equipment
Inventor: OKAZAKI HIDEKI
IPC: A61B8/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To respond to various requirements by increasing the kinds of image quality of ultrasonogram that can be photographed. SOLUTION: Image data of three kinds of scan parameters are successively obtained for each frame from a transmit/receive circuit 12. These image data are stored in a frame buffer memory 51 in each frame and sent to a weighting operation circuit 61. In the frame buffer memory 51, image data stored in a previous frame is read and the image data in the previous frame and the image data in the current frame are weighted and added in the weighting operation circuit 61. Operation units between frames each composed of the frame buffer memory 51 and the weighting operation circuit 61 are cascade-connected in two stages.
Patent JP-2000193536-A (JP)
Title: Method for evaluating strength after elastic bucking using linear finite element analysis
Inventor: NIIHARA NORIHIRO
IPC: B63B9/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To evaluate the entire strength after a buckling by analyzing the elastic buckling phenomenon of a double hull structure using a linear finite element method and estimating resistance after the buckling. SOLUTION: In the evaluation method, the linear finite element analysis is used, where the model of a panel 30 that constitutes a double hull structure and is divided into mesh sizes for performing the finite element analysis is prepared, the reduction in stiffness after the elastic buckling of the panel 30 is expressed as the reduction in effective width, a finite element corresponding to the buckled panel is re-divided into a sound part 33 of the effective width and a buckled part 34 with reduced stiffness, and a stress/buckling analysis is made by the linear finite element analysis based on the effective width, and the analysis is repeated for evaluating strength.