baber/WOPTO huggingface dataset:
Patent JP-H02109094-A (JP)
Title: Family computer
Inventor: KIKUYAMA AKIRA
IPC: G09G5/22
Filed: 1988-10-18
Abstract: PURPOSE:To improve the KANJI (Chinese character) display ability so that a sentence containing a KANJI can be displayed at high speed by providing an extention V-RAM for storing a character read-out use address and a KANJI ROM by which data is inputted to a PPU. CONSTITUTION:In addition to a home computer body 10 and a pair of controllers 11, an extension use board cassette 13 and an external storage use cassette 15 which are loads so as to be freely attachable and detachable to and from the computer body 10 are provided. An extension V-RAM 37 of the cassette 13 stores a character read-out use address, and a KANJI (Chinese character) ROM 36 is brought to address designation by an address which is read out of the RAM 37 and an address from a PPU 20 of the body 10 and KANJI data is inputted to the PPU 20. By such a constitution, the KANJI display ability is improved and a sentence containing a KANJI can be displayed at high speed.
Patent JP-H0570540-A (JP)
Title: Thick-coating foamable fireproof composition
Inventor: MARUYAMA HIRONORI
IPC: C08G101/00
Filed: 1991-09-17
Abstract: PURPOSE:To provide the title composition which can form a coating film of a thickness of 1mm to tens of millimeters when sprayed only once and has a high curing rate, can form a coating film of excellent rust-preventive power within a short time and can form a foamed heat-insulating layer without causing troubles such as cracking, sagging and chipping when heated. CONSTITUTION:A thick-coating foamable fireproof composition comprising a polyurethane-forming composition comprising the first pack containing a polyol and the second pack containing a polyisocyanate component, wherein at least one of the first and second packs contains expandable graphite, phosphorus or its compound, a branched polyalcohol and a nitrogeneous compound blowing agent.
Patent JP-S60193154-A (JP)
Inventor: RARII KAARU BOORU
IPC: G11B15/60
Filed: 1984-12-12
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-H02171198-A (JP)
Title: Improvement of eucaryotic expression
Inventor: DEBITSUDO TONPUSON BAAGU
IPC: C12P21/00
Filed: 1989-10-06
Abstract: There is provided a method for producing a useful substance in a eukaryotic host cell wherein the cell is transformed with a recombinant DNA vector that comprises a eukaryotic promoter, a poly-GT element positioned to stimulate the promoter, and a DNA sequence that encodes the useful substance, the DNA sequence being positioned for expression from the promoter, and wherein the cell containing the vector is cultured under conditions suitable for expression of the useful substance, which comprises:   (a) providing the cell with a DNA sequence that codes for the expression of an immediate-early gene product of a large DNA virus, and (b) culturing the cell of step (a) under conditions suitable for expressing the gene product and stimulating the activity of the poly-GT element. e
Patent JP-2000085610-A (JP)
Title: Steering control device for vehicle
Inventor: YAMAUCHI YOJI
IPC: B62D101/00
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a steering control device for vehicle capable of locking a variable transmission ratio actuator at trouble while maintaining high and correct efficiency of a variable transmission ratio mechanism, in a steering control device for vehicle provided with the variable transmission ratio mechanism making the transmission ratio variable by rotational drive of the variable transmission ratio actuator between a steering wheel and a steering gear mechanism. SOLUTION: In this steering control device for vehicle provided with a variable transmission ratio mechanism making transmission ratio variable by rotational drive of a drive motor 25 between a steering wheel and a steering gear mechanism 42, it is provided with a friction plate arranged in the torque transmission system of the drive motor 25 and a control means 50 controlling the operation condition of the friction plate, to limit rotation of the drive motor 25 by friction force.
Patent JP-2001084369-A (JP)
Title: Picture processor
Inventor: TAKANE ATSUSHI
IPC: G06T7/00
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To efficiently execute a smoothing processing on a picture by automatically deciding the maximum mask size of the smoothing processing for improving S/N in a range where the feature of the picture is not lost. SOLUTION: A picture M' where a mask size is set to be an initial value and a start point is shifted by the prescribed number of pixels from a picture is generated (S801 and 802). A normalized correlation value R between the original picture M and obtained M' is calculated (804). Pixel shift is changed at every number of steps (nstep: one pixel at regular time) and a processing is repeated while the normalized correlation value R does not come below a threshold Rlim. When it comes blow the threshold Rlim, a smoothed mask size becomes n+1 with respect to maximum pixel shift (n) which does not come below the threshold Rlim (S806 and 807).  When pixel shift quantity exceeds maximum shift quantity (nmax) which is previously decided, an error message is displayed or a processing for making the mask size which is previously decided to be the mask size of a smoothing processing is executed as an error processing (S802 and 808).
Patent JP-S61132528-A (JP)
Inventor: RII II FUATSUKERUMAN
IPC: C03B35/14
Filed: 1985-11-22
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-2001091623-A (JP)
Title: Position specifying system and position specifying method
Inventor: OGISHIMA SHINJI
IPC: G01S5/06
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To specify the position of an object with high accuracy without being influenced by the frequency of radio waves radiated from the object. SOLUTION: Each of a plurality of receiving stations 12-1-12-13, etc. installed in geographically distant positions has a GPS part 20 (a time acquiring part 20a) for acquiring time information by a GPS, and a radio wave receiving part 22 receiving radio waves radiated from an object, adding a time reference that indicates the receive time of the radio waves based on the time information acquired by the GPS part 20, to the waveform information of the received waveform information with the time reference. A time difference computing part 24 computes the arrival time difference of the received radio waves from the object on the basis of the received waveform information with the time reference outputted from the receiving stations 12-1-12-3, etc.  A position specifying part 26 specifies the position of the object on the basis of the arrival time difference of the received radio waves computed by the time difference computing part 24.
Patent JP-H01110499-A (JP)
Title: Mouthpiece mounting structure of flat type rubber bag
Inventor: SAITO HIDEAKI
IPC: B66F3/24
Filed: 1987-10-21
Abstract: PURPOSE: To provide mouthpiece fitting structure excellent in pressure withstanding strength without the risk of leakage of a pressurized fluid by forming at least one corner part of a fluid filling space in a flat rubber bag composed of an inner surface rubber, a reinforcing layer and a cover rubber layer, in corner cut-off shape, and extending a fluid supply-discharge valve intersecting this corner cut-off shape edge part. CONSTITUTION: A flat rubber bag 10 is composed of an inner surface rubber layer 16 partitioning a fluid filling space 14; a reinforcing layer 18 positioned on the outer periphery of the inner surface layer 16; and a cover rubber layer 20 positioned on the outer periphery of the reinforcing layer 18. At least one corner part of the fluid filling space 14 is formed in corner cut-off shape, and a fluid supply-discharge valve 12 is extended intersecting a corner cut-off shaped edge part 22. A keep plate 34 and a clamping bolt 36 are further arranged outside of the cover rubber layer 20 to hold the fluid supply-discharge valve 12. There is therefore no need to provide a bolt through hole 26 intersecting the fluid filling space 14 so as to obtain mouthpiece fitting structure of a flat rubber bag excellent in pressure withstanding strength without the risk of leakage of a pressurized fluid.
Patent JP-H03163057-A (JP)
Title: Production of 4-acyloxy-2-azetidinone derivative
Inventor: ISHIGURO MASAJI
IPC: C07D205/08
Filed: 1988-10-19
Abstract: PURPOSE:To obtain the subject compound useful as a synthetic intermediate for penem compound at a low cost without using mercury by using a 2- azetidinone derivative as a raw material and reacting with a copper compound in the presence of an organic carboxylic acid of e.g. free acid form as a source for supplying acyl group in the reaction mixture. CONSTITUTION:The objective compound of formula II (Y is acyl group) is produced by reacting a 2-azetidinone derivative of formula I (OR is protected hydroxyl group; X is alkyl or aromatic group) with a copper compound in the presence of an organic carboxylic acid of free acid form or salt form in the reaction mixture. The acyl group expressed by Y is originated from the organic carboxylic acid of free acid form or salt form existing in the reaction mixture and is, e.g. acetyl, chloroacetyl or benzoyl. The copper compound is copper oxide or an organic carboxylic acid copper salt (e.g. cupric acetate or cupric propionate acting also as a source for supplying acyl group).
Patent JP-H01107336-A (JP)
Title: Optical disk
Inventor: MIYAMURA YOSHINORI
IPC: G11B7/24047
Filed: 1987-10-21
Abstract: PURPOSE:To enable stable tracking even if an optical disk is subjected to writing and reading out by forming the optical disk as projecting patterns, thereby forming a rough master mold. CONSTITUTION:Information pits to be previously recorded are formed of recessed patterns by a photoresist 6 on a glass substrate 5 and 'Teflon(R)' 7 is stuck thereon to form a release layer; further a 1st master mold substrate 9 is adhered thereto by using a UV curing resin (UV resin) 8 as an adhesive agent. The substrate is thereafter stripped from the boundary of the 'Teflon(R)' to obtain the 1st master mold 10 having the projecting patterns. The 2nd master mold 11 having recessed patterns is similarly produced and the 'Teflon(R)' 7 is stuck to this master mold 11. The optical disk having the projecting patterns is obtd. if the substrate 13 for the optical disk is stripped from the boundary of the 'Teflon(R)' after said substrate is adhered onto the above- mentioned master mold by using a UV resin 12 for the optical disk. The ends of the pits the be recorded are then limited by the projecting patterns and the specified light reflectivity is obtd. The stable tracking is thus executed.
Patent JP-2000085723-A (JP)
Title: End seal device
Inventor: OMORI SHOZO
IPC: B65B51/12
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To enable the preliminary heating by one end seal device, and to surely effect the heat seal of various films. SOLUTION: In an end seal device provided with end sealers 12, 12' on a pair of rotary shafts 10, the end sealers are fitted to the rotary shafts in a reciprocating manner in the direction going away from their center (the movement is ensured by a guide rod 16 and a bearing 18). The end sealers are prevented from being moved in the direction going away from the rotary shafts by a stopper 20 provided on the rotary shafts, and the end sealers are prevented from being moved in the direction close to the rotary shafts by bringing the end sealers into direct contact with the rotary shafts. In addition, a coil spring 22 is provided between the end sealers and the rotary shafts so as to urge the end sealers in the direction going away from the rotary shafts by the elastic restoring force of the coil spring.
Patent JP-H0788865-A (JP)
Title: Compression molding of waste polyurethane product
Inventor: KIMURA SHIZUO
IPC: B29C43/34
Filed: 1993-09-27
Abstract: PURPOSE:To effectively reutilize a polyurethane product containing a skin material or a glass fibers as it is along with a polyurethane component without separating the skin material or the glass fibers at all and to obtain a compression molded product excellent in physical properties at the time of the reutilization. CONSTITUTION:A compression molding method in cludes a step of grinding a waste polyurethane product 10 containing a skin material and a glass fibers to form fine pieces, a step of mixing glass long fibers 21 and an isocyanate binder 23 with the fine pieces to obtain a bulky lumpy material and a step of subjecting the bulky lumpy material to compression molding along with the isocyanate binder.
Patent JP-H04140979-A (JP)
Title: Synchronizing separator circuit
Inventor: TOMOTSUNE KATSUO
IPC: H04N5/08
Filed: 1990-10-01
Abstract: PURPOSE:To fetch a synchronizing separator circuit in a deflecting system signal processing circuit by using a FET as the active element of the synchronizing separator circuit at an initial stage, and heightening input sensitivity by an operational amplifier. CONSTITUTION:The horizontal and vertical synchronizing signals of a television signal are inputted to an input terminal 51. Assuming a voltage between the gate and the source as VGSO and a drain current as ID1, it is ID1=beta.(VGSO-VT)<2> (beta: proportional constant, VT: cutoff voltage) in the case of operating in a saturation area by forming the FET 3 in MOS type. beta to guarantee prescribed synchronizing separation characteristic goes to beta=25.38(muA/V<2>), beta=mue0W/T0L, and channel width to satisfy beta goes to beta=3.59 3.6mum, which is equivalent to the FET formed by an ordinary digital CMOS integrated circuit, and it can be assembled in the integrated circuit.
Patent JP-2000086940-A (JP)
Title: Powder resin for fluidization dip coating
Inventor: MIYAGAWA TAKASHI
IPC: C09D5/03
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To prepare a powdery resin for fluidization dip coating, not causing pinhole even when forming thin paint film according to fluidization dip coating and capable of forming excellent paint film by including a polyamide resin having a specific powder property as a principal component. SOLUTION: This powder resin for fluidization dip coating comprises a polyamide-based resin (pref. 11- or 12-nylon) as a principal component, and has 0.38-0.70 g/cm3 bulk specific gravity and 15-33 deg. angle of repose. The powdery resin pref. has 75-180 μm average grain size and 30-80 g/(10 min) melt flow rate at 230 deg.C. The powdery resin may contain phosphoric acid, a leveling agent, or the like for improving surface smoothness of the powdery resin itself. The powdery resin is prepared e.g. by grinding resin pellets according to mechanical grinding system (freeze crushing), chemical powdering method or the like, and is utilized as a coating material for iron, an iron-based material, a steel-made structure material such as a panel tank or the like.
Patent JP-H11100136-A (JP)
Title: Paper feeding device
Inventor: FUJII YOSHIHARU
IPC: B65H1/14
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding device which can easily remove jammed sheetlike paper even if a spring clutch means is used. SOLUTION: This paper feeding device is provided with a support plate 72 which supports recording paper and a paper feeding roller 74 which supplies recording paper. The support plate 72 is held in a paper feeding condition in which recording paper is brought in pressure-contact with the paper feeding roller 74 and a non-paper feeding condition in which recording paper leaves the paper feeding roller 74. The paper feeding roller 74 is driven by and connected with a drive motor through a spring clutch means 100, and the spring clutch means 100 has a twist coil spring 102 and a control sleeve 112 which controls diameter shrinkage of the twist coil spring coil 102. A rotation prevention member 114 is provided in the support plate 72, and when the support plate 72 is positioned at a retraction position, the rotation prevention member 114 acts on the control sleeve 112 to prevent the rotation thereof.
Patent JP-H0595803-A (JP)
Title: Ski shoes
Inventor: KONDA TAKEHISA
IPC: A43B5/04
Filed: 1991-10-14
Abstract: PURPOSE:To enable a user to walk easily as well as to assure safety at the time of sliding down by preventing ski shoes from being bent up and down over an angle range from a level of a horizontal condition around the center of a hinge pin to a level of upward bending at a specified angle. CONSTITUTION:A main sole 5 and a toe sole 6 are connected by means of a hinge at their right and left sides so that the toe portion including a toe shell 4 and the toe sole 6 can be bent. A guide portion is constituted of the inner circumferential opposite sides of a main arm 29 and a portion to be guide is constituted of the tip opposite sides of a toe arm 28. Upward bending over a range of angle theta is prevented since the lower tip face of the toe arm 28 abuts on the upper face of the main sole 5. Downward bending of the toe sole 6 from the horizontal condition to the main sole 5 is also prevented since the upper tip face of the toe arm 28 abuts on the upper face inside the bending portion of the main arm, and thereby only bending in a range of the angle thetais made allowable.
Patent JP-H0993740-A (JP)
Title: Leading head fitted with guide spring for puling in cable
Inventor: SUZUKI TAKASHI
IPC: H02G1/08
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a leading head having a function to guide a cable so that it may advance in the direction of wide space. SOLUTION: This is a leading head fitted with a guide spring for pulling in a cable, where a pair of guide springs 11 and 12 opening rearward of the heading head are attached to both sides on head side of the leading head 13 attached to the tip of a rod, in a pull-in tool used at the time of pulling an optical cable into the space of the duct where a cable is laid. The guide spring is attached to the tip side of the leading head, and it has such a form that it returns to the leading head, being bent behind the rear end of the leading head, or it is provided with a pair of guide springs having twists opened toward the lower rear of the leading head.
Patent JP-H1178361-A (JP)
Title: Knockout writing utensil with rotary cam
Inventor: SASAKI KAZUHIKO
IPC: B43K24/08
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To eliminate a thin spot or like in writing by winding a coil spring in a direction which is reversed to a direction in which a rotary cam rotates and forming the end face of the head of a tail plug and/or the tip face of the rotary cam unevenly and further, causing a refill to rotate together with the rotation of the rotary cam. SOLUTION: This knockout writing utensil 1 is equipped with a feed mechanism made up of a rotary cam 3 in a barrel 2. A refill 8 is urged toward the rear end by a coil spring 9 and is freely slidable at a position forward of the rotary cam 3 in the barrel 2 where the refill 8 is arranged. The end face of the head part of tail plug to be mounted on the rear end of the refill 8 has an uneven surface and comes into contact with the tip face of the rotary cam 3. A pen point part 10 just out of an opening part 2a at the tip of the barrel 2 by pressing a knocker 7, and consequently, the rotary cam 3 moves forward along a cam groove so that it is coused to rotate clockwise. The coil spring 9 shows a reverse winding direction to the rotating direction of the rotary cam 3, i.e., a counterclockwise winding direction.  The refill 8 rotates interlocked with the rotation of the rotary cam 3 as the stepped fitting part of the head end face of the tail plug is linked with the fitting part of the tip face 3a of the rotary cam 3.
Patent JP-2000099524-A (JP)
Title: Multimedia information viewing device
Inventor: SUZUKI NOBUO
IPC: H04N21/43
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an information viewing device capable of managing a mark information while being made correspond to streaming media, and effectively viewing a presentation. SOLUTION: This information viewing device is provided with a media information management part for managing media information containing streaming media, a reproduced scenario management part 2 for managing scenario information, a sight information reproduction part 3 for reproducing sight media information, a sound information reproduction part 4 for reproducing sound media information and a scenario analysis part 5 for reproducing multimedia information based on scenario information. In the device, a marking information management part 9 for managing marking information by which a media information described in scenario information, a mark information associated with the media information and a time range in a presentation where mark information is associated with media information are made correspond to each other.
Patent JP-H1180019-A (JP)
Title: Cell growth inhibitor
Inventor: OBA HIDEKI
IPC: A61P43/00
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a cell growth inhibitor having cell growth-inhibiting activities based on apoptosis induction, capable of selectively inhibiting only growth of morbid cell without affecting ambient normal cells and useful for treatment of cancer such as leukemia by including abrin. SOLUTION: This cell growth inhibitor contains 0.1-10% abrin, which is a strongly toxic lectin including abrin-a having 63,000 molecular weight or the like as an active ingredient. The abrin is prepared, for example, by pulverizing seeds of Abrus precatorius in the presence of liquid nitrogen, degreasing the pulverized seeds of Abrus precatorius, extracting the degreased seeds of the Abrus precatorius with deionized water, salting out the extract with ammonium sulfate, washing the salted out extract, and fractionating the washed extract by a column chromatography, purifying the fractionated extract by a gel filtration and an ion-exchanging, and concentrating the purified extract. The daily dose is normally 0.01-10 mg/kg and the inhibitor is parenterally administered.
Patent JP-H08125438-A (JP)
Title: Method for adjusting resonance characteristic of resonance circuit board
Inventor: UEMURA HIROKI
IPC: H05K1/16
Filed: 1994-10-28
Abstract: PURPOSE: To realize the method for adjusting the resonance characteristic of a resonance circuit in which dispersion in the sensitivity of a control voltage in a voltage controlled oscillator circuit, for example, is suppressed in the adjustment of a resonance frequency. CONSTITUTION: A strip line or microstrip line 2 having conductor patterns 21, 22,... whose inductance is adjustable and capacitive elements 3, 4 having conductor patterns 31, 32, 41, 42,... whose capacitive component is adjustable are arranged interdigitally an a dielectric substrate 1. The resonance characteristic of the resonance circuit is adjusted by selectively eliminating both the part of the conductor patterns 21, 22,... whose inductance is adjustable and the part of the conductor patterns 31, 32, 41, 42,... whose capacitive component is adjustable.
Patent JP-2000096394-A (JP)
Title: Woven cloth-winding mechanism in loom
Inventor: MURAKAMI YASUTAKA
IPC: D03D49/20
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To improve the workability of eculoading a completed wound-up roll from a loom and loading air empty cloth roll on the loom. SOLUTION: The cloth roller 16 is given its rotary driving force from the surface roller 11 via the driving clutch 12, the driven clutch 13, the chain 20, the driven sprocket 19. The air pressure of the air cylinder 23 is transmitted via the pressure-increasing layer 22 to the driving clutch 12. The driving clutch 12 is allowed to press-contact with the driven clutch 13 by this pressure transmission. An electromagnetic three-way valve 32 is intervened in the pressure fluid- feeding path 24 for feeding the pressure air to the air cylinder. The electromagnetic three-way valve 32 is controlled by the pressure-contacting controller 26. The pressure-contacting controller 26 energizes the electromagnetic three-way valve 32 on the basis of the On-operation of the indication switch 33 to evacuate the inside of the air cylinder 23.