baber/WOPTO huggingface dataset:
Patent JP-H07299815-A (JP)
Title: Kneading apparatus
Inventor: MAEDA KENJI
IPC: B28C5/08
Filed: 1994-05-02
Abstract: PURPOSE:To provide a novel kneading apparatus in which a kneading theory is realized to obtain sufficiently homogeneous concrete or mortar by a kneading operation in a short time. CONSTITUTION:The kneading apparatus comprises a body vessel 5 having a bottom plate 2 and side plates 3, supply means for supplying mixture or admixture of concrete, etc., into the vessel 5, and a pressure roller 11 feeding on a bottom of the vessel 5 to roll the mixture or the admixture in the vessel, wherein the surface of the roller 11 is formed in a curved surface having a smaller diameter toward both axial ends. Further, the inner surface shapes of the bottom and side plates of the vessel are formed in curved surfaces corresponding to the surface shape of the roller 11, and further the side plates 3 in the feeding direction of the roller 11 of the side plates of the vessel 5 are formed tiltably to the inside by an operating mechanism B.
Patent JP-H08293860-A (JP)
Title: Speech ciphering communication equipment
Inventor: MIYAMOTO SEIJI
IPC: H04M1/68
Filed: 1995-04-19
Abstract: PURPOSE: To simplify the constitution of a radio communication equipment by consisting of error-corrected and decoded information, etc., and varying a generation polynominal expression so as to code a speech signal to be transmitted. CONSTITUTION: An inputted analog speech signal is speech-efficient-coded by an information source coder 1 to obtain a parameter, inputted to an error correction coding device 2 to be error-correction-coded, and data-mixed by an interleave 3. This coding device 2 is controlled and instructed from a controller 15 to timewise vary the generation polynominal expression of error correction coding. Then mixed data is modulated by a modulator 5, amplified by a power amplifier 6 and transmitted to a power receiving side through an antenna switch 7 for switching transmission/reception and an antenna 8. Then a radio signal received by a receiver 9 is decoded to a digital speech signal by a demodulator 10 and mixed data is returned to its former state by a de-interleave 12. Then error correction decoding is executed by a correction decoding device 13 while being timewise controlled.
Patent JP-H03293260-A (JP)
Title: Sheet sorter
Inventor: HIROI MASAKAZU
IPC: B65H39/11
Filed: 1990-04-09
Abstract: PURPOSE:To reduce a mechanical shock between a spiral cam means and a support roller at time of getting into this spiral cam means as well as to abate the extent of operating noise in a sheet sorter by forming an outer diameter of the support roller for a bin, being expanded and transferred by the spiral cam means, so as to decrease toward the tip. CONSTITUTION:A support roller 30 for bins B is guided by a guide 7 in the vertical direction and transferred by a spiral cam means 40 while it adjoins a sheet discharge means 15, expanding an interval between bins wide, and a sheet is discharged to the bin B from this sheet discharge means 15, then the sheet is matched in the bin B. At this time, an outer diameter of the support roller 30 decreases toward the tip, so that the support roller 30 gets into the spiral cam means 40 with little impact force.
Patent JP-H07282921-A (JP)
Title: Board edge connector
Inventor: AZUMA YUMIKO
IPC: H01R13/639
Filed: 1994-04-07
Abstract: PURPOSE:To easily realize wiring work with respect to conductive patterns of a small printed circuit board at low cost. CONSTITUTION:When a board edge connector 1 is disposed at the circumferential edge of a printed circuit board 5, a circumferential edge is received inside an opening space S while a partition wall 24 is slid into a guide groove 52 of the board so as to be positioned with respect to the circumferential direction of the circumferential edge. The partition wall 24 is proceeded to the back of the guide groove 52 while serving as a guide of the connector 1 with respect to the printed circuit board 5. If a locking projection 25 is formed forward in the insertion direction of the partition wall 24 to the guide groove 52, the locking projection 25 is guided to the guide groove 52 prior to the partition wall 24 so that the partition wall 24 is smoothly inserted into the guide groove 52. When the contact portions 32 of a contact 3 are brought into contact with conductive patterns 55, the locking projection 25 is engaged with a locking hole 53 so that the connector 1 can be fixed to the printed circuit board 5.
Patent JP-H10286185-A (JP)
Title: Stopper device of liquid container
Inventor: ASADA YOSHIAKI
IPC: B65D47/20
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To prevent a valve from being opened carelessly by means of the actuation of shock force, etc., in a stopper device which is opened/closed with one operation. SOLUTION: A valve closing operating member 7 is provided with a guide part for guiding a rotary body 6 which is moved downward by the operation of a valve opening operating member 7 so as to be in a valve body 4 state to be positioned at an upward movement position in a vertical positioning means, where the valve body 4 becomes a closed state. When a liquid container falls down, the valve body 4 is instantaneously moved downward by the shock force of falling-down. When the rotary body 6 is moved downward to be lower than the lower end of the lower part positioning means with the downward movement of the valve body 4, the rotary body 6 is guided by the guide part which is formed in the valve closing operating member 7 so as to be rotated and the valve body 4 is positioned to the upward movement position where it becomes the closed state.
Patent JP-S61254534-A (JP)
Title: Production of methane chloride
Inventor: NONAKA SEIICHI
IPC: C07C19/03
Filed: 1985-05-02
Abstract: PURPOSE:In producing methane chloride by photochlorination reaction of chlorinated methanes, to obtain the titled substances efficiently while washing a film of ferrous chloride continuously or intermittently, by setting circumferentially a wiper at the outside of a protecting tube of a light source. CONSTITUTION:The high-pressure mercury vapor lamp 1 protected by the protecting tube 2 of a light source made of hard glass is inserted into the photochlorination reactor 3, cooling water is passed through the inside of the protecting tube 2 of a light source and the chlorination reaction is carried out. The ring-shaped wiper 4 having a size not to inhibit the reaction is circumferentially set at the outside of the protecting tube 2 of a light source and the wiper 4 is connected to the movable block 5 supported by the stand 5 so that it can be vertically slid. The material of the wiper 4 has no influence on both the raw material and the reaction product and is not affected by them, does not damage the surface of the protecting tube, and polyethylene, nylon, etc. can be used as the material. The surface of the protecting tube 2 is washed by the wiper 4, and reduction in reaction ratio and reduction in ability caused by operation suspension for washing can be avoided.
Patent JP-H03294293-A (JP)
Title: Modified human epithelial cell growth factor and production thereof
Inventor: MIYAZAWA TATSUO
IPC: A61P27/02
Filed: 1990-04-11
Abstract: NEW MATERIAL:A modified human epithelial cell growth factor expressed by the formula. USE:Antiulcer agents, curing agents for wounds and burns and remedies for corneal ulcer. PREPARATION:For example, a human epithelial cell growth factor (hEGF) is modified by using a genetic site mutational method to provide a DNA capable of coding a modified hEGF expressed by the formula in which (32)Ile is converted into (23)Phe. The resultant DNA is subsequently linked to a vector to form a recombinant plasmid containing a DNA region capable of coding the modified hEGF. The formed recombinant plasmid is then inserted into a microorganism such as Escherichia coli. transformation thereof is carried out to culture the transformed recombinant microbial cells. After culturing, the microbial cells are removed by centrifugation and ammonium sulfate is added to the supernatant. The resultant mixture is subjected to gel filtration to confirm a fraction containing the modified hEGF by sodium dodecyl sulfate polyacrylamide gel electrophoresis (SDS-PAGE). Ammonium sulfate is subsequently added to the fraction to afford precipitates, which are then dissolved in water, further subjected to gel filtration and purified to provide the modified hEGF expressed by the formula.
Patent JP-H08286881-A (JP)
Title: Document generation device having image presentation function and image presentation method
Inventor: ITO TAKAFUMI
IPC: G06F3/0485
Filed: 1995-04-19
Abstract: PURPOSE: To display switchingly an elapsed time of image presentation and a remaining display time of a page being displayed or the like with a same operation. CONSTITUTION: For a period of image presentation when image data for the image presentation are read and displayed on a screen in the unit of pages, a specific same key entry operation from the user is accepted. When the display state is a display state 411 for a current time, an elapsed time display 412 from the start of the presentation is selected. When the display state is a display state for the elapsed time, a remaining time display 413 for a page being displayed at present is selected. When the display state is a display state for a remaining time, a state 414 without any time display is selected, and when the display state is a state without time display, the current time display 411 is selected. Various kinds of time display are selected in a prescribed sequence by every same key entry by the user.
Patent JP-S63258948-A (JP)
Title: Impact-resistant polyester resin composition
Inventor: YASUE KENJI
IPC: C08K5/09
Filed: 1987-04-15
Abstract: PURPOSE:To obtain the titled composition outstanding in operational stability and releasability, good in gloss of the molded articles therefrom, by incorporating polyethylene terephthalate with a specific nucleating agent, each specific two kinds of copolymer, plasticizer, etc. CONSTITUTION:The objective composition can be obtained by incorporating 100pts.wt. of polyethylene terephthalate with (A) 0.05-10pts.wt. of one kind of substance selected from inorganic crystal nucleating agents with an average size <=50mu and organic compounds having metal salt of carboxyl group, (B) 3-30pts.wt. of a copolymer prepared by copolymerization between ethylene and alpha,beta-unsaturated dicarboxylic anhydride with the copolymerization ratio for said anhydride being such as to be 0.01-20mol.%, (C) 1-30pts.wt. of a second copolymer from 80-99wt.% of alpha-olefin, 1-20wt.% of glycidyl methacrylate and 0-19wt.% of vinyl acetate, (D) 0.3-10pts.wt. of an ester plasticizer and (E) 0-150pts.wt. of fibrous reinforcer.
Patent JP-S5619504-A (JP)
Title: Turntable in magnetic floating
Inventor: SUZUKI SHIGETO
IPC: G11B3/60
Filed: 1979-07-24
Abstract: PURPOSE: To avoid various vibrations from being delivered to the turntable, by magnetic floating of the turntable of player.  
     CONSTITUTION: At the lower part of the disc of the turntable 1, the doughnut shaped-iron plate 4 having channel shape cross section is provided and the doughnut shaped-magnet 3 is placed under this plate 4. At the stand 2 supporting the turntable 1 in air, the doughnut shaped-iron plate 5 having channel shaped-cross section is placed so that the external side surface of the plate 4 can be enclosed. The doughnut shaped-magnet 6 is placed on the iron plate 5. Since the bottom of the magnet 3 and the upper surface of the magnet 6 are mutually the same polarity, the turn table 1 is floated with repulsion, and the center of rotation of the turntable 1 is kept constant with the magnetic force of lines of the two magnets 3,6. Thus, the rotating shaft is not necessary, allowing to avoid vibration to the turntable 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61254768-A (JP)
Inventor: UGAWA SATOSHI
IPC: E05B81/72
Filed: 1985-05-01
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-H07302852-A (JP)
Title: Manufacture of non-volatile memory semiconductor device
Inventor: YAMAZAKI TAKESHI
IPC: H01L21/8247
Filed: 1994-05-06
Abstract: PURPOSE:To manufacture at low cost in a short time, prevent an insulating film from deteriorating and improve reliability. CONSTITUTION:At the time of manufacturing a non-volatile memory semiconductor device provided with a gate insulating film and a semiconductor element which has source and drain areas, impurity is implanted on the parts whereupon source and drain areas are to be formed under the condition that the gate insulating film 5 is prevented from becoming amorphous. Impurity is implanted from the top of gate material 6 to be a floating gate. The source/drain areas of the semiconductor element and the peripheral circuits are formed by implanting impurities by the same resist mask using the difference of the ion implantation projection ranges due to the step on the floating gate of the stacked gate.
Patent JP-H06306065-A (JP)
Title: Aryloxythiadiazolone derivative, its production and germicide containing the same as active ingredient
Inventor: HANAZAKI YASUAKI
IPC: A61P31/04
Filed: 1993-04-21
Abstract: PURPOSE:To obtain the novel compound, excellent in antifungal activity and useful as a medical germicide. CONSTITUTION:The compound is expressed by formula I [X and Y are H, halogen, 1-6C alkyl, 1-4C alkoxy, nitro, trifluoromethyl, carboxyl or 1-4C alkoxycarbonyl; R is 1-6C alkyl), e.g. 2-methyl-4-phenoxy-1,2,5-thiadiazol-3(2H)- one. This compound expressed by formula I is obtained by reacting a compound expressed by formula II with an alkylating agent.
Patent JP-H07300831-A (JP)
Title: Cleaning device
Inventor: SUGITA NORIO
IPC: E01H1/05
Filed: 1994-05-06
Abstract: PURPOSE:To enhance the efficiency, by fitting a horizontally rotating rotor in a traveling device body running on a cleaning face and attaching brushes with different cleaning functions from each other at the lower part of the rotor. CONSTITUTION:Brushes 24A, 24B with different strength from each other are planted separately at the lower face of the protruded parts 17 of a rotor 15. Respective strength of the brushes 24A, 24B are made different by using brushes with different thickness or using brushes made of matel or resin. Whetstones may be stuck to the brush and the stuck volume of whetstones, the particle size and the kind thereof may be made different. On cleaning, the brush 24A with a larger strength is effective for scraping against adhesive stains and the brush 24B with a smaller strength is effective for a follow-up motion against a rugged face and excellent in the removing action of fine dusts accumulated in intricated spots. In this way, a cleaning function corresponding to scattering of the conditions of cleaning faces is brought out and a sufficient cleaning effect can be brought out even once.
Patent JP-S63262401-A (JP)
Title: Production of alloy powder and sintered alloy having wear resistance using same
Inventor: MORISHITA TSUYOSHI
IPC: B22F1/00
Filed: 1987-04-17
Abstract: PURPOSE:To produce a hard sintered alloy having excellent wear resistance by mixing binder with powder of Fe alloy containing hard carbide of Cr, Nb, Ta, etc., and according to the need, Fe-metal-C based powder having the specific composition, and sintering under non-oxidizing atmosphere after compacting by compressing. CONSTITUTION:The powder of Fe alloy containing 10-15 wt.% Cr, 10-30% Nb or Ta, 1-4%C, and having <=2% of <=5mum grain size and the balance of 5-149 mum grain size, or further the powder of Fe containing C and at least one kind among P, B, W and, Mo, and crystallizing 2-20% liquid phase at the time of sintering, and having <=2% of <=5mum grain size as the same as the above alloy, is mixed. The binder of paraffin, acrylic resin, etc., is mixed to the above powder at 0.5-5%, and compressed for compacting, and sintered at 1000-1120 deg.C under vacuum or non-oxidizing atmosphere of H2 gas, etc. The sintered alloy containing carbides of Cr, Nb, Ta, etc., and 3-10% Cr, 4-18% Nb or Ta, 1-5% C and 0.3-9% one kind or more among P, B, W and Mo, and <2% inevitable impurities and having hard quality and excellent wear resistance, is developed.
Patent JP-S59212030-A (JP)
Inventor: DAGURASU DEYUUKU SUMISU
IPC: H03K19/088
Filed: 1984-05-11
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-H06307465-A (JP)
Title: Gear type speed changer
Inventor: HATTORI KIYOTO
IPC: F16D23/06
Filed: 1993-04-21
Abstract: PURPOSE:To prevent wear between a shift fork and a clutch sleeve without interrupting a gear coming-off preventing function. CONSTITUTION:In this speed change gear which engages a gear part 11a formed at the inner periphery of a clutch sleeve 11 by moving the clutch sleeve in the axial direction by a shift fork, the gear part 13a of a gear spline is formed into such a shape as has a chamfer 13a1 at an end part which faces the clutch sleeve, and has a tapered gear face 13a2 whose gear width decreases gradually continuously to the chamfer. The gear part 11a of the clutch sleeve is formed into such a shape as has a chamfer 11a1 at an end part which faces a gear spline, a tapered gear face 11a2 of prescribed length whose gear width decreases gradually continuously to the chamfer, and has a straight gear face 11a3 whose gear width does not change continuously to the tapered gear face.
Patent JP-H01265890-A (JP)
Title: Substance sf2582 of novel antibiotic and production thereof
Inventor: OBA KAZUNORI
IPC: A61K35/74
Filed: 1988-04-19
Abstract: PURPOSE:To produce an antitumor agent providing various tumor cells with cell damaging properties, by cultivating a bacterium belonging to the genus Streptomyces, capable of producing substance SF2582C. CONSTITUTION:Strain SF2582 having mycologic properties of shape: basic myce lia well extending and branching, growth temperature: 15-38 deg.C, using glucose, etc. is obtained by separating operation of soil at Sagamihara City in Kanagawa Prefecture. Then the strain is aerobically cultivated in a medium containing glucose, etc. and the culture mixture is extracted and purified to recover sub stance SF2582C of antibiotic having characteristics of appearance: orange crystal line powder; melting point: >240 deg.C; elemental analysis: C 59.24wt.%, H 5.12wt.%, N 7.98wt.%; molecular formula: C26H27N3O9; mass spectrum: EI-MSm/z525(M<+>); specific rotatory power: [d]D<22>-54 deg. (c0.1, methanol); ultraviolet absorption spec trum; 845E1<1> at 208 wavelength; solubility: readily soluble in pyridine, slightly soluble in water; color reaction: positive in 10wt.% sulfuric acid reagent, nega tive in ninhydrin reagent; etc.
Patent JP-S6414450-A (JP)
Title: Method of constructing building in which essential foundation post of lower body is emitted
Inventor: CHIKASAWA YOSHINARI
IPC: E04B1/35
Filed: 1986-04-25
Abstract: PURPOSE: To make the advance removal of an existing building unnecessary by enabling non-foundation construction method for the side surface of the lower half body by carrying out the construction for a surplus space part after fixing load columns at the end of supports having a shape of umbrella laid upside down provided at the tip of main column and forming a slab or the like at the half side surface. CONSTITUTION: A plurality of supports T1 are formed into a shape of umbrella laid upside down from the tip surface PHR of the main column 1 provided by extending from a column C4 erected on the foundation base Y1 , a third load column C5 is fixed at the end of another support T2 before fixing the second load column C1 at the end of the support T1 . Then, after forming a slab or the like at the half side surface 1', the construction work at a space E portion from where an existing building was removed is carried out. By doing this, non-foundation construction work at the side surface of the lower half body of the structure can be made possible and thus the moving of the residents to other place becomes unnecessary since the advance removal of the existing building has become unnecessary.
Patent JP-H05298652-A (JP)
Title: Magnetic recording medium
Inventor: GOTO SHIGETO
IPC: G11B5/70
Filed: 1992-04-14
Abstract: PURPOSE:To provide the magnetic recording medium which has superior C/N ratio characteristics, overwrite characteristics, travel durability, and head clog performance and is suitably used as a digital recording medium. CONSTITUTION:A 1st magnetic recording medium is formed by laminating a lower layer consisting of a single or plural layers and a magnetic layer as an uppermost layer on a nonmagnetic base in this order. At least one layer of the lower layer and the uppermost layer contain abrasives which differ in mean particle size or have new Moh's hardness and at least one layer other than the uppermost layer contains nonmagnetic powder or a high magnetic permeability material. The mean particle size of the abrasives that the uppermost layer consisting of the magnetic layer is less than the average particle diameter of the abrasives that at least one layer of the lower layer contains. The new Moh's hardness of the abrasives that at least one layer of the lower layer contains is <=12. The uppermost layer consisting of the magnetic layer contains >=2 kind of abrasives which differ in average particle diameter.
Patent JP-S59219619-A (JP)
Title: Burning method for sludge
Inventor: KUDOU HIROSHI
IPC: C02F11/06
Filed: 1983-05-28
Abstract: PURPOSE:To improve heat efficiency, by a method wherein, after partial combustion is effected at the upper part of a burning furnace which is vertically installed, burning is made at a lower combustion chamber. CONSTITUTION:Dried sludge 4 is fed in an upper combustion chamber 6 through a feed pipe 9, and is partially burnt. Namely, the dried sludge 4 is fluidized by means of an air 17 for burning fed to a sieve tray 8 for fluidized bed through an air feed pipe 12 to form a partial burning zone 18. Thereafter, the sludge is dropped through a drop pipe 10 to supply it in a lower combustion chamber 7 for burning, and a burning zone 19 is formed by an air 17 for combustion fed to a sieve tray 11 for fluidized bed through an air feed pipe 13. Further, an unburnt content is burnt in an unburnt content burning zone 20 formed above the upper combustion chamber 6. This constitution enables burning gas and exhaust gas from the lower combustion chamber 7 to flow in the upper combustion chamber 6 to use it as gas for partial burning.
Patent JP-H09258901-A (JP)
Title: Coordinate input device and cursor control system by the same
Inventor: ISHIBASHI HIROTOSHI
IPC: G06F3/033
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a coordinate input device which can move a cursor to a separated position on a display with one depression of a tablet sheet and in which the continuity of cursor movement control is not damaged even if depression is temporarily removed and to provide a cursor control system by means of the coordinate input device. SOLUTION: An absolute value output mode where depression position data (xn , yn ) is set to be cursor control data (Xn , Yn ) as it is and a relative value output mode where depression position data before and after the tablet sheet 6 is depressed and moved are compared, relative position data is calculated and it is set to be cursor control data (Xn , Yn ) by using relative position data are selectively switched. When the cursor is moved to the target position by depressing the sheet only once, a system is set to be the absolute value output mode, and it is set to be the relative value output mode at the time of continuously movement-controlling the cursor.