baber/WOPTO huggingface dataset:
Patent JP-H0925239-A (JP)
Title: Therapeutic agent for cerebral vasospasm
Inventor: TAMAKI NORIHIKO
IPC: C07K14/47
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a safe therapeutic agent for cerebral vasospasm, having suppressing actions on cerebral vasospasm and a safe removing agent for a hematoma, having promoting actions on removal of the hematoma after cerebral hemorrhage and causing slight side effects. SOLUTION: The therapeutic agent for cerebral vasospasm and removing agent for a hematoma contain a thrombomodulin-like protein as an active ingredient. The thrombomodulin-like protein can suitably be blended with other usually used ingredients and prepared as an injectable solution, a pernasal absorbent, an oral agent, etc. The daily dose is 0.01-10,000μg/kg, preferably 0.1-1,000μg/kg, expressed in terms of the protein amount of the thrombomodulin- like protein and administered into the cerebral cistern by intracisternal puncture. The thrombomodulin-like protein contains all proteinic substances capable of bonding to thrombin, suppressing the coagulation promoting activities of thrombin and remarkably promoting the protein C activities by the thrombin.
Patent JP-H0466661-A (JP)
Title: Base material for sheet for metallic film transfer and sheet for metallic film transfer
Inventor: KAWAKAMI KENICHI
IPC: B44C1/165
Filed: 1990-07-05
Abstract: PURPOSE:To obtain a base material for sheet for metallic film transfer capable of forming an attractive and smooth metallic transfer film, and having superior transfer characteristics by setting the surface of a PP resin film having specific quantity of static electricity so that it has specific roughness and specific component ratio of 0 to C. CONSTITUTION:A base material for sheet for metallic film transfer having a transfer film for laminating a metallic transfer film in a state capable of peeling is constituted of a PP resin film having <=5KV quantity of static electricity. Further, in the transfer surface of this base material for sheet, surface roughness is set at <=0.1mum and also the atomic component ratio of the number of oxygen atoms to the number of carbon atoms in the part within 10 nm from the surface is set at 0-0.03. On the other hand, in the other surface of this base material for sheet, the atomic component ratio of the number of oxygen atoms to the number of carbon atoms in the part within 10nm from the surface is set at 0.1-0.5. By this method, the base material for sheet for metallic film transfer capable of forming an attractive and smooth metallic transfer film in which the occurrence of sander mark is inhibited and also capable of attaining a sheet for metallic film transfer excellent in the transfer characteristics of metallic transfer film can be obtained.
Patent JP-H0937379-A (JP)
Title: Piezoelectric transducer and its production
Inventor: INOSE NAOTO
IPC: H04R17/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric transducer eliminating the necessity of groove working and capable of transmitting/receiving a cylindrical wave or the like and its manufacturing method. SOLUTION: In an annular or cylindrical piezoelectric transducer 21 consisting of piezo-electric ceramics, hole groups 24 are distributively formed on faces vertical to the cylindrical axis direction in the cylindrical diameter direction. Plural faces on which the hole groups 24 are distributively formed are formed on the cylindrical diameter face of the transducer 21 at a pitch P less than 1/3 the thickness E. The Young's modulus or the like of the transducer 21 is reduced and the coupling of a resonance mode other than the thickness E direction can be reduced by the existence of these hole groups 24. When high voltage is impressed to an inner electrode 22 and an outer electrode 24, the transducer 21 executes thickness vibration by an annular shape polarized in the thickness E direction and radiates cylindrical waves Z.
Patent JP-H051425-A (JP)
Title: Construction method for structure on slope
Inventor: ITO YASURO
IPC: E02D17/04
Filed: 1991-06-25
Abstract: PURPOSE:To provide a construction method for a structure ensuring high workability. CONSTITUTION:In the method for constructing a structure 4 at a site after excavating a slope where the structure 4 is constructed in such a way as keeping the wall thereof adjacent to the excavated plane of the site, the structure 4 is divided into a pressure receiving section 41 and a body section 43 in design. In this case, the pressure receiving section 41 is constructed before the body section 43 is executed. Anchors 2 are fixed to the section 41 for bearing the earth pressure. Thereafter, the body section 43 as integral part of the section 41 is executed, thereby constructing a structure on the slope.
Patent JP-2001001546-A (JP)
Title: Liquid supply system and liquid supply container used in the system
Inventor: HATTORI SHOZO
IPC: B41J2/175
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an ink supply system capable of realizing a further stable ink supply in an ink supply system with an ink storing room replaceably with respect to a negative pressure generating member storing room, and an ink tank to be used in the system. SOLUTION: An ink tank comprises a negative pressure generating member storing room 100 and an ink storing room 50, wherein the negative pressure generating member storing room 10 is provided with two communicating pipes 14 as a joint for the ink storing room 50. The ink storing room 50 is provided detachable with respect to the negative pressure generating member storing room 10 via the communicating pipes 14.
Patent JP-H0923791-A (JP)
Title: Traverse cam shaft of reel for fishing and its production
Inventor: YAMAMOTO MASAYUKI
IPC: B29L31/06
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a traverse cam shaft capable of improving flexing strength and abrasion resistance and effectively preventing shrinkage after forming and deformation and provided a method for producing the cam shaft. SOLUTION: A metal pipe 15 is coaxially provided in the interior of a traverse cam shaft 4. A resin is packed in the interior of the hollow of the metal pipe and a cam part 4b is formed. A core part 4c is formed on the outer periphery and a cam grooves 4a are formed in the core part 4c. Plural holes 15a, 15b,... are bored at the positions corresponding to the peaks of the cam grooves 4a in the metal pipe 15 and the cam part 4b is connected to the core part 4c by the resin packed in the holes 15a.
Patent JP-H0923823-A (JP)
Title: Feed for aquatic organism
Inventor: TAMAI TADAKAZU
IPC: A23K10/28
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject feed preventing aquatic organisms such as aquarium fishes from suffering infectious diseases by their routine intake thereof, essentially containing the hydrolyzate of a lactoferrin-free lactoprotein. SOLUTION: First, lactofferrin is removed from a milk such as whey and the resultant milk is concentrated to dryness into powder to obtain a lactoprotein, which is then hydrolyzed. Next, 0.01-20wt.% of the resultant hydrolyzate is incorporated in a feed for aquatic organisms to obtain the objective feed. This feed is capable of maintaining the vitality of aquatic organisms for a long period, being free from any problem of in vivo persistence due to its long-term intake such as that in the case of taking antibiotics.
Patent JP-H11112406-A (JP)
Title: Direct speech control method between mobile terminals in mobile communication system
Inventor: ZEN SAIGEN
IPC: H04B7/26
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a control method for a mobile communication system to maintain the synchronizing state at a direct speech between mobile subscriber terminals MST. SOLUTION: To search an incoming terminal, a paging packet is sent twice in transmission process steps 42, 46 by a transmitter side terminal. The incoming terminal conducts an acknowledgement process 48 where a hopping frequency is generated synchronously with the paging packet received at first, its receiver is initialized to await the paging packet with the hopping frequency and a page acknowledgement packet is returned to the transmitter side terminal synchronously with the paging packet received secondly.
Patent JP-H0468129-A (JP)
Title: Device for connecting pin
Inventor: SAITO TETSUJI
IPC: F16C11/04
Filed: 1990-07-06
Abstract: PURPOSE:To effectively prevent sand from getting into the gap between the opposed end surfaces of an one-side connection member and an other-side connection member by providing a ring-shaped auxiliary seal member and a backup ring between the opposed surfaces of the one-side and other-side connection members. CONSTITUTION:Wear prevention devices 31 comprising an annular groove 32, auxiliary O-ring 33 and backup ring 34 etc., are provided between the end surface 6A of an arm boss 6 of an one-side connection member 4 and the end surface 11A of an inner reinforcing plate 11 of an other-side connection member 9. Grease is filled into the gap S from an oil groove 16 through the gap between a pin 15 and an arm bush 7, while the grease is prevented from leaking out from the annular groove 32 to an annular groove 14 by means of the O-ring 33 through the backup ring 34. As a result, rainwater or sand can be prevented from getting into the gap S by means of the O-ring 33 in the annular ring 32.
Patent JP-H0734596-A (JP)
Title: Diaphragm structure formed in pipe column
Inventor: SAKATA KAZUTOMI
IPC: E04C3/32
Filed: 1993-07-20
Abstract: PURPOSE:To form a diaphragm freely in a pipe column by easily forming a diaphragm at a position, where the strength of the steel pipe column is required. CONSTITUTION:A diaphragm structure 1 shaped in a pipe column 4 consists of at least two or more of diaphragm members 10 mounted in the pipe column 4. Wedge materials 11 are disposed between the mutual diaphragm members 10, and drawing bolts installed or unified to the wedge materials 11 are inserted and arranged in the pipe column 4. The drawing bolts and the wedge materials 11 are drawn near to the outside of the pipe column 4 through bolts, the pushing a section between the adjacent diaphragm members 10 open, then forming the whole diaphragm.
Patent JP-S61135709-A (JP)
Inventor: PORU MORARI
IPC: B28D1/14
Filed: 1985-08-16
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-H09167936-A (JP)
Title: Surface acoustic wave device
Inventor: UEDA MASANORI
IPC: H01L41/09
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To improve the minimum loss, the broad band and the squareness ratio by selecting a piezoelectric single crystal substrate sliced at an optimum cut angle with respect to an electrode film thickness. SOLUTION: For example, a piezoelectric single crystal having crystal axes X, Y, Z like an LiTaO3 is sliced around the axis X at a rotation angle θ tilted from the Y axis in a direction of the Z axis as a substrate. When the angle θis selected higher than a conventional angle of 36 deg., the surface acoustic wave device with a high Q in which the attenuation in the surface acoustic wave is less for a GHz frequency band is obtained. Furthermore, since the position of the filter pass band is shifted toward lower frequencies with respect to a conventional spurious peak attended with the applied mass effect to electrodes at high frequencies, the spurious peak is located at the outside of the filter pass band in the device formed on the substrate with a higher angle θ.  Furthermore, the squareness ratio of the pass band characteristic is changed with the angle θ and especially, the higher angle θ is used for a GHz band than a conventional angle to provide excellent pass band width and squareness ratio to the substrate.
Patent JP-H04232377-A (JP)
Title: Fuel injection nozzle
Inventor: DEIBITSUDO JIYON GASUKERU
IPC: F02M61/16
Filed: 1991-07-19
Abstract: PURPOSE: To avoid the intensity of a nozzle body from deteriorating by providing a fuel passage so that fuel is supplied to a groove formed in a longitudinal direction in the wall of a bore and supplying fuel to other bore portions through this groove. CONSTITUTION: In a fuel injection nozzle wherein a valve member 16 is slidably supported in the bore 12 formed in a nozzle body 2, and this bore 12 comprises a bore portion 20 which extends from the end face 14 of the nozzle body 2 and on which the cylindrical portion 18 of the valve member 16 slides and to which it closely fits, and other bore portions 24 and 26, which extend from this bore portion 20 and surround the reduced diameter portion 32 of the valve member 16, a fuel passage 40 is formed to supply fuel to the longitudinal direction groove 44 formed in the bore portion 20. This longitudinal direction valve 44 is spaced from the end face of the bore portion 20 near the end face 14 of the nozzle body 2 and is extended along the reminder section of the bore portion 20 for supplying fuel to the other bore portions 24 and 26.
Patent JP-H0819714-A (JP)
Title: Apparatus for purifying hot water in bathtub
Inventor: GINYAMA KOJI
IPC: C02F1/28
Filed: 1994-07-07
Abstract: PURPOSE:To obtain an apparatus for purifying hot water in a bathtub having a filter whose filter layer is formed with more than one filter media which can be washed and replaced separately, simply, and economically. CONSTITUTION:An integrated filter medium basket 17 is formed in such a manner that filter medium cases 18 filled with filter media separately are piled up, and a coupling band 23 with an engagement hole 24 is engaged with a horizontal protrusion 19 formed on the case 18 freely attachably/detachably. The basket 17 is placed in a filtration tank 14 having a hot water inlet 15 and a hot water outlet 16 freely attachably/detachably to make up a filter having more than one filter layer. In this way, by removing the basket 17 from the tank 14 and detaching the band 23, the filter medium in the case 18 can be replaced or washed separately. The backwashing in the tank 14 can be performed effectively and separately since the filter medium is dispersed in the case 18.
Patent JP-H0229603-A (JP)
Title: Production of color filter
Inventor: NISHIDE RIICHI
IPC: G02B5/20
Filed: 1988-07-19
Abstract: PURPOSE:To efficiently obtain a color filter which is free from unequal colors, color slurring, unequal images, etc., by forming the picture elements of at least one color among the picture elements of >=2 colors of the color filter layer by a silver dye bleach method and the picture elements of the other colors by a coupler-in-developer type color development method. CONSTITUTION:The picture elements of at least one color are formed by the silver dye bleach method and the picture elements of the other colors are formed by the coupler-in-developer type color development method. The fluctuation generated in the width of the fine lines of the color filter layer is suppressed even in case of producing the large-area color filter if the picture elements of >=2 colors in the color filter 1 formed on a transparent substrate 2 are formed by the silver dye bleach method and the coupler-in-developer type color development method. The heat resistance, smoothness, color purity, etc., are improved and the generation of the color slurring, unequal images, etc., is prevented. The color filter with which the good image quality is attained is efficiently obtd. in this way.
Patent JP-2001011158-A (JP)
Title: Epoxy resin molding material for sealing and electronic part device
Inventor: AKAGI SEIICHI
IPC: H01L23/31
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject molding material excellent in reflow resistance and moldability, and useful for sealing for an element of a surface mounting type plastic package by including a specific epoxy resin, a specific curing gent, a curing accelerator and a specific amount of an inorganic filler. SOLUTION: This epoxy resin molding material consists essentially of (A) an epoxy resin containing (i) a component of formula I and (ii) a component of formula II as units in the main chain skeleton, (B) a curing agent, (C) a curing accelerator and (D) an inorganic filler, and the component B comprises (iii) a compound of formula III [R is H or a monovalent 1-10C (substituted) hydrocarbon group; (n) is 0-10] and the component D is contained in an amount of >=60 vol.% based on total molding material. The component A comprises preferably an epoxy resin of formula IV. The component B further comprises preferably (iv) a phenol novolak resin. The compounding amount of the component (iii) is preferably contained in an amount of >=30 wt.% based on the component B. The compounding amount of the component (iv) is preferably 20-60% based on the component B.
Patent JP-S6240212-A (JP)
Inventor: NAKAI TOMIYASU
IPC: A01C11/02
Filed: 1985-08-15
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-S5881005-A (JP)
Inventor: MOTODA YASUHIRO
IPC: A43D3/02
Filed: 1981-11-11
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-H0628861-A (JP)
Title: Semiconductor memory device
Inventor: SHIN YASUHIRO
IPC: G11C8/10
Filed: 1992-07-07
Abstract: PURPOSE:To provide an SRAM by which data can be exactly written in entire memory cells. CONSTITUTION:The SRAM is equipped with 64 pieces of memory cells 101-416 arranged at the intersected points of word lines Y1-Y16, bit lines Q11-Q14, and inversion bit line inversion Q11-Q14. Then, at the time of a write cycle, a reset signal AH1 is applied to a reset terminal 1001, the word lines Y1-Y8 are turned to an H level, and the writing of the 32 pieces of memory cells is operated. Then, a reset signal AH 2 is applied to a reset terminal 1002, the word lines Y9-Y16 are turned to the H level, and the writing of the residual 32 pieces of memory cells is operated, and one write cycle is ended.
Patent JP-H0228530-A (JP)
Title: Visual angle characteristic measuring device for display element
Inventor: IIMURA HARUO
IPC: G01M11/02
Filed: 1988-07-19
Abstract: PURPOSE:To drastically shorten a time for measuring the visual angle characteristic of a display element by providing a visual angle signal processing control part which processes a visual angle signal detected by a photodetector and controls the measurement of the visual angle characteristic of the display element. CONSTITUTION:A liquid crystal display element 10 is placed on a stage 8 through a fluorescent lamp 9 provided with a diffusion plate. A liquid crystal driving device 16 is driven by a signal processing device 15 and a picture element on the measuring point of the element 10 is selected. Pulse voltage is impressed on the liquid crystal layer of the selected picture element and transmittivity is drastically changed when the voltage of the effective value becomes equal to the threshold voltage or more of the liquid crystal layer. The change of the transmittivity of the element 10 is detected by many detection elements of the photodetector 12 and converted into an electrical signal, transmitted to a signal selection circuit 13 and only one visual angle signal is selected. Then, one selected visual angle signal is transmitted to the device 15 through an amplifier 14 to be processes, so that the change of the transmittivity in a certain visual angle direction of the element 10 can be measured.
Patent JP-H0624210-A (JP)
Title: Heavy duty bias tire
Inventor: MITSUYOSHI ISAO
IPC: B60C9/06
Filed: 1992-07-07
Abstract: PURPOSE:To prevent generation of eccentric wear by making proper the crown shape when the tire is filled with the rated inner pressure. CONSTITUTION:The tread outer contour within a mould is formed from a first arc of circle 12A and second arc of circle 12B. The center of curvature 32 of the first arc 12A is made lying on the tire equator 14, while the center of curvature 36 of the second arc 12B lies on a straight line 34 generated by tying the center 32 to the intersection A of the second arc 12B and first arc 12A. The ratio CR2/CR1 is made ranging between 0.45-0.80, where CR2 is the radius of curvature of the second arc 12B and CR1 is the radius of curvature of the first arc 12A, while the ratio W1/W shall range 0.45 to 0.70, where W1 represents the distance of the intersection A from the equator 14 and W represents the half width of tread 12. When the tire is filled with the rated inner pressure, the carcass overhangs across the tire width, and the parts of tread 3-2 near its ends deform outward in the tire radial direction so that the outer contour of the tread consists of a single curvature, and therefore, no eccentric wear is generated because any recess likely due to trailing at the time of tire rotation is eliminated.
Patent JP-2000015362-A (JP)
Title: Method for removing affected layer of die
Inventor: HATTORI YOSHIYUKI
IPC: B21D37/20
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to be sufficient with a small quantity of abrasives and to hardly affect abrasive precision by the abrasive grain size included in the abrasives. SOLUTION: This method is provided with a process wherein a workpiece consisting of a carbide material is cut off while generating discharge with a wire electrode, a die 101 having a discharge affected layer on its surface part is formed and abrasives 105 are mixed into a semi-fludized body 104 having prescribed viscosity and sticking force and agitated to obtain viscous abrasives, and a process wherein resin is poured along the electric discharge machine surface of the die 101 and a resin mold 102 is made by curing resin. Thus, the die 101 is slidably brought into contact with the resin mold 102, the viscous abrasives are applied on the contact surface and the discharge affected layer of the die 101 is removed while rocking the die 101 or the resin mold 102.
Patent JP-S6161362-A (JP)
Title: High pressure metal vapor discharge lamp
Inventor: MORI YASUKI
IPC: H01J61/12
Filed: 1984-08-31
Abstract: PURPOSE:To obtain a discharge lamp whose formation of black tube wall caused by radioactive material is prevented and decrease in a luminous flux is eliminated by containing radioactive material in a ceramic, covering its surface with a heat resistant insulator, then sealing it within a luminescent tube. CONSTITUTION:A set of electrodes 2a, 2b are mounted within a luminescent tube container 1. A ceramic 6 containing radioactive material such as <147>Pm is sealed within the luminescent tube container 1. The ceramic 6 is covered with a cover 7 comprising heat resistant insulator such as zirconia. The luminescent tube 1 is sealed in an envelope to form a high pressure metal vapor discharge lamp. This lamp quickly starts lighting and decreases starting voltage. Formation of black tube wall caused by reaction of radioactive material with electrode material is prevented. Therefore, decrease in luminous flux is eliminated.
Patent JP-S5882910-A (JP)
Title: Screw conveyer
Inventor: OOTSUKA KAZUO
IPC: B65G33/08
Filed: 1981-11-12
Abstract: PURPOSE:To carry sludge containing a thread without troubles by providing a scraper plate opposed to the outer periphery of a screw blade with a minute gap therebetween and extended along the longitudinal direction of the screw. CONSTITUTION:A thread Th in sludge supplied to a screw 2 is moved axially and peripherally with rotation of a screw blade 2'. The thread is caught by a scraper plate 3 at a part thereof to be stopped temporarily, and the other part of the thread that is out of contact with the scraper plate 3 continues to turn with the screw blade 2, which results in that the thread Th is separated from the scraper plate 3 to stay between the adjoining screw blades 2', 2'. Thus, the thread can be smoothly carried axially by the screw blade 2' with sludge without coiling around the screw blade 2.