baber/WOPTO huggingface dataset:
Patent JP-H08253482-A (JP)
Title: Crystalline carbapenem compound
Inventor: MIHIRA ADO
IPC: A61P31/04
Filed: 1994-12-28
Abstract: PURPOSE: To provide new crystalline carbapenem compound consisting of a specific thiazolin-2-yl-azetidin-5-yl-thio-carbapenemcarboxylic acid compound of crystalline state, exhibiting excellent antibacterial activity and storage stability and useful e.g. as an antibacterial agent for oral administration. CONSTITUTION: This new crystalline carbapenem compound exhibiting excellent antibacterial activity and storage stability and useful e.g. as an antibacterial agent for oral administration is (1R,5S,6S)-2-[1-(thiazolin-2-yl)azetidin-3- yl]thio-6-[(R)-hydroxyethyl]-1-methylcarbapen-2-em-3-carboxylic acid of formula I. The compound can be produced by reacting a 2-diphenylphosphoryloxy- carbapenem compound of formula II (PNB is p-nitrobenzyl) with 3- mercapto-1-(thiazolin-2-yl)azetidine hydrochloride of formula III and removing the protecting groups of the product. The obtained amorphous compound is dissolved in water and stirred for 30min at room temperature and then for 30min under ice cooling to obtain the crystalline compound of formula I.
Patent JP-2000157499-A (JP)
Title: Blood pressure monitoring device
Inventor: INUKAI HIDEKATSU
IPC: A61B5/021
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a blood pressure monitoring device capable of determining an abnormality in blood pressure with no delay even in a radical variation. SOLUTION: In a variable value calculation means 60 (SB6), a variable value ΔEBP in an estimated blood pressure value EBP successively determined with an estimated blood pressure value determination means 58 (SB3) is calculated. In an abnormality determination means 62 (SB7), the blood pressure of an organism is determined to be abnormal, according as the variable value ΔEBP calculated in the variable value calculation means 60 (SB6) exceeds at least one of pre-established determination standard values γ1 and γ2. When the estimated blood pressure value EBP varies radically, the blood pressure is concluded to the abnormal even if the estimated blood pressure value EBP is a relatively normal value. Therefore, it is possible to determine the abnormality in blood pressure with no delay even in a radical variation.
Patent JP-2000164622-A (JP)
Title: Chip-sized package and its manufacture
Inventor: TOKUSHIGE TOSHIMICHI
IPC: H01L21/60
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a chip-sized package. SOLUTION: When an Al electrode 1 is formed, this electrode material is formed and continuously a Ti nitride film 5 is formed. By performing patterning in one sitting via a photoresist layer PR1, the patterning is enabled accurately in virtue of function of the Ti nitride film 5 as an antireflection film, and functions as a barrier metal can be obtained. By the formation of the Ti nitride film 5, diffusion of a thin film layer of Cu which turns into a plating electrode can be prevented. By adjusting the thickness of the Ti nitride film 5, it functions as the antireflection film and the barrier metal, so that the halation of resist can be prevented at the same time as the barrier function, and the patterning of the Al electrode can be formed with high accuracy.
Patent JP-H08177222-A (JP)
Title: Ceiling cornice
Inventor: HACHIMAN YUKIKO
IPC: E04F19/04
Filed: 1994-12-26
Abstract: PURPOSE: To facilitate execution by forming a high ceiling part higher than a standard ceiling partially in ceiling height, fitting upper ceiling cornice, lower ceiling cornice and intermediate ceiling cornice monolithically to the standard ceiling and high ceiling part. CONSTITUTION: A high ceiling part 1 higher than a standard ceiling 2 partially in ceiling height is formed, and an upper ceiling cornice 4 is fixed to an inside corner section 7 of a vertical surface 3 connecting the standard ceiling 2 and high ceiling part 1. Then, a projection 13 of the upper ceiling cornice 4 is fitted to a recess section 15 of an intermediate ceiling cornice 6 provided on the vertical surface 3, a lower ceiling cornice 5 is mounted to an outside corner section 9 of the standard ceiling 2, and the projection 13 of the intermediate ceiling cornice 6 is fitted to the recess section 15 of the lower ceiling cornice 5 to form a ceiling cornice 10 as a unit. Accordingly, the finish of a border between the high ceiling part and standard ceiling can be easily executed.
Patent JP-H11152968-A (JP)
Title: Preventing device of draft for door
Inventor: ONODERA YOKO
IPC: E06B7/215
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent air from flowing through a gap by transmitting opening/closing motions of a door to a device and closing the gap between the lower end part of the door and a floor by a preventing member of draft laterally installed in a moving direction transmitter converting motions from an opening/closing motion transmitter. SOLUTION: An actuation shaft 11 is turned to the direction in which a hinge supporting a door by the inside frame of a wall is arranged and the actuation shaft 11 transmitting the opening and closing motions to the device 1 is arranged at one side face of the preventing device of draft for the door. In this case, a preventing member of draft is constituted of a main body member 19 such as a resin and a contact member 20 such as sponge getting into contact with a floor. The preventing member of draft is raised by the tension of a support spring in the state the actuation shaft 11 is separated from the frame and housed in a case 10.  The actuation shaft 11 is positioned to butt the frame in the closed state of the door and push the preventing member of draft into a case 10 and shift a pushing plate fixed to the actuation shaft 11 and push down a reinforcing plate fixed to the preventing member of draft. In this way, the preventing member of draft is pushed out of the case 10 as much as a displacement of the actuation shaft 11 to close the gap between the lower end part of the door and the floor.
Patent JP-H10175343-A (JP)
Title: Printing equipment
Inventor: WATANABE TETSUO
IPC: B41J17/24
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To transfer a lead tape part toward a winding shaft and to wind it thereon after an ink sheet cassette prepared only for an ink sheet on the supply shaft side is detected automatically. SOLUTION: This equipment is a driving mechanism for an ink sheet 3 used for a printing apparatus such as a thermal transfer printer. On the occasion when the ink sheet 3 is set in an ink sheet supply cassette 1, a lead tape part 4 is transferred automatically to the winding shaft 13 side by a lead tape carrying roller 5 and winding is conducted. The ink sheet 3 is constituted of a film material such as very thin polyester or polyimide of about 4-8μm as a base and has low rigidity and, therefore, it is difficult to lead it to a winding shaft by driving it directly. By sending out and driving the lead tape 4 of about 40-100μm stuck to the end part of the ink sheet 3, by the lead tape carrying roller 5, accordingly, transfer of the ink sheet toward the winding shaft 13 is enabled.
Patent JP-H07188877-A (JP)
Title: Amorphous alloy for biological use
Inventor: MASUMOTO TAKESHI
IPC: C22C45/00
Filed: 1993-12-28
Abstract: PURPOSE:To provide amorphous alloy for biological use excellent in the corrosion resistance and the strength, and excellent in the amorphous formability by constituting the alloy from Zr, Ti, Hf, Pd, Pt, Al, Cu, Co and Ni at the prescribed ratio. CONSTITUTION:The amorphous alloy for biological use has the composition as indicated by the formula, Zr100-a-b-cMaAlbXcYd (wherein, M is one or more kinds of Ti and Hf or its mixture, X is one or more kinds of Pt and Pd or its mixture, Y is one or more kinds of Cu, Co and Ni or its mixture, a, b, c, d are the atm.% respectively to satisfy the inequalities of 5<=a<=55, 2<=b<=30, 2<=c<=45, 5<=d<=40, 20<=a+b+c+d<=80). The amorphous formability is deteriorated when either of the total content of Ti and Hf, that of Pt and Pd, or that of Ti, Hf, Al, Pd, Pt, Cu, Co and Ni is other the range. When the content of Al is below the lower limit, the corrosion resistance and the strength are low, and when the content of Al is above the upper limit, the amorphous formability is deteriorated. The amorphous formability is deteriorated when the total content of Cu, Co and Ni is below the lower limit, while the corrosion resistance is deteriorated when the total content is above the upper limit.
Patent JP-H05172098-A (JP)
Title: Blast fan
Inventor: ODA SHINICHI
IPC: F04D29/38
Filed: 1991-12-20
Abstract: PURPOSE:To enhance efficiency and reduce noise by reducing the stagnation area of each blade root portion. CONSTITUTION:A plurality of blades 7 are disposed radially around the outer periphery of a boss 6 with the warpage ratio of each blade 7 sharply increased from the center portion to the root of each blade and the warpage ratio at each blade root set to 12%. The warpage ratio is defined as a value obtained when the warpage height of each blade is divided by chord length.
Patent JP-H04204343-A (JP)
Title: Device for measuring resolution of binoculars
Inventor: YOSHIMURA MASAYOSHI
IPC: G01M11/00
Filed: 1990-11-30
Abstract: PURPOSE:To make objective judgment of resolution measurement of binoculars possible by radiating light from a light source section to binoculars to be inspected, scanning a dark and bright pattern formed on a rotating disk, receiving the light with a pattern light receiving element section, and processing the signals of the received light. CONSTITUTION:A slit image passing through a slit 5 of a light source section 1 is enlarged with an objective lens section 10, radiated to the eyepiece 21 and the objective lens of a binocular 20 to be inspected on a binocular placing table 30, and strikes a dark and bright pattern 41 formed on the circumference of a rotary disk 40. Because the width of each stripe of the pattern 41 is reduced in a geometric series manner, changes in the luminance brightness are produced with respect to the dark and bright stripes when the slit image 5 projected on the binoculars 20 scans the circumference of the rotary disk 40. A data processing section 70 converts the changes in the luminance brightness from the light reception element section 50 into electric signals, removes the illuminance changes due to voltage variation in the light source section 1 by means of signals from an illuminance light reception element section 60, and displays the count number of the resolution of the binoculars 20 so that the resolution of the binoculars 20 is measured.
Patent JP-H03198302-A (JP)
Title: Permanent magnet
Inventor: UCHIDA KIMIO
IPC: C22C19/07
Filed: 1989-12-27
Abstract: PURPOSE:In an R2Co17 permanent magnet (but, R is rare earth element) to improve the angle property of the second quadrant and also to obtain high coercive force by specifying the wt. percentages of Sm, Fe, Cu, and Sr. CONSTITUTION:A permanent magnet is constituted of a composition consisting of Sm, whose wt. percentage is 24-26%, 16-20% Fe, 4-6% Cu, 1.5-3.5% Zr, and substantially Co for the rest. Thus, an R2Co17 permanent magnet can be obtained, which has a high coercive force of 15kOe or more and high energy product and is excellent in the angularity of the second quadrant of a magnetizing curve. Top make this, after ally shown above is dissolved by high frequency induction, it is roughly crushed roughly by a jaw crusher, and next is finely crushed by a jet mill so that the grain diameter may be about 4.0mum. Then, it is molded under the condition of 10kOe in orientated magnetic field strength and 3 ton/cm<2> in molding pressure, and is sintered under the condition of 1190 deg.CX2H in H2 gas atmosphere, and quenched in water, and then is processed in equal temperature of 800 deg.C/8H, and is cooled gradually to ordinary temperature at a cooling speed of 1 deg.C/min.
Patent JP-H11160024-A (JP)
Title: Distance measuring method and its equipment
Inventor: OGAMI HIDEHARU
IPC: G06T1/00
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a distance measuring method which measures the distance between designation part positions by image analysis of a female connector or the like which image is obtained with a CCD camera, and its equipment. SOLUTION: This distance measuring method measures the distance between designated positions A and B different in the Z axis direction distance in the space shown by mutually orthogonal X, Y, Z axes. An image sensing means is equipped with a CCD camera whose optical axis is set in the Z axis direction, and a focusing mechanism, and obtains a preliminary picture image information, from which designated positions are designated. From first picture image information image-sensed by the focusing on the designation part position A, the coordinates of the designation part position A are obtained. Similarly the coordinates of the designated position B are obtained. By using the obtained coordinate data of the designation part positions A and B, the distance between the designated positions A and B is measured.
Patent JP-H03197445-A (JP)
Title: Liquid crystal compound
Inventor: AIHARA YOSHIHIKO
IPC: C09K19/20
Filed: 1989-12-27
Abstract: NEW MATERIAL:A liquid crystal compound shown by formula I (R1 is 5-18C alkyl; R2 is 6-16C alkyl; X is O or COO; * is the center of optical activity). EXAMPLE:1-Trifluoromethylnonyloxycarbonyl 6-(4-n-octyloxyphenylcarbonyloxy) naphthalene-2-carboxylate. USE:A three-states ferroelectric liquid crystal which is usable for a liquid crystal electro-optical device useful in three states (three stable states) and, especially in the case of being made into liquid crystal display, has excellent effects such as a simpler production process than existing nematic type liquid crystal, being made into a large picture image and inexpensive manufacturing cost. PREPARATION:A compound shown by formula II is made to react with an optically active compound shown by formula III to give a compound shown by formula IV, which is then allowed to react with a compound shown by formula V or a compound shown by formula VI to give a compound shown by formula I.
Patent JP-2000163903-A (JP)
Title: Magnetic head device
Inventor: YAZAKI ASAO
IPC: G11B21/16
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic head device which allows a space to be secured for the position of a magnetic head, even if the dimensions are reduced between vertically loaded disk faces, and which enables the motor to have a thin shape. SOLUTION: Two magnetic heads 6 are arranged side by side in the disk face direction (radial direction R in this device) between the upper and lower hard disks 4, therefore, a space for the thickness C of one magnetic head 4 and a specific interval d necessary to avoid the mutual contact only need to be secured between these disks 4. Consequently, dimension E between the disks can be reduced by a thickness C portion of one magnetic head 6, thus facilitating the thin shape of the motor.
Patent JP-H06181606-A (JP)
Title: Sowing roll
Inventor: NISHITANI YOSHINOBU
IPC: A01C7/12
Filed: 1992-12-21
Abstract: PURPOSE:To provide a sowing roll capable of receiving even long granular seeds without removing the seeds with a brush even when the longitudinal directions of the long granular seeds are directed to the circumferential direction of the roll, by forming a shallow preliminarily receiving groove on the forward side of each main seed-receiving groove for receiving the seed. CONSTITUTION:Many sowing grooves 11a long in the axial direction of the roll are formed at an equal interval toward the circumferential direction of the roll, and each of the sowing grooves is composed of a main receiving groove B for receiving a seed and a preliminarily receiving groove C shallower on the forward side of the rotation direction than the other side. The main receiving groove communicates with the preliminarily receiving groove, and a projection D between the main receiving groove and a preliminarily receiving groove on the backward side of the rotation direction forms the outer circumferential surface of the sowing roll 11.
Patent JP-H04210240-A (JP)
Title: Hydrogenation catalyst and its production
Inventor: SATO TOSHIO
IPC: C10G45/04
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a highly active hydrogenation catalyst by depositing a catalytic metal on a carrier and dry-sulfurating the metal without calcining it. CONSTITUTION:Catalytic metals such as molybdenum, cobalt and nickel are singly or plurally deposited on a carrier of gamma-alumina, etc. The metals are heated, dehydrated and sulfurated in a reducing atmosphere without being calcined and without the metal salts depositing on the catalyst surface being converted to their oxides to obtain different surface structures. Heavy hydrocarbons are hydrogenated and efficiently reformed or cracked by the catalyst thus obtained.
Patent JP-H10185221-A (JP)
Title: Skeleton heat storage structure
Inventor: YOSHIZAWA TSUKASA
IPC: E01C11/26
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a skeleton heat storage structure applicable to a floor heating in the upper storey of a multistorey building with simple management and construction by arranging in a network in a body reinforcing materials for reinforcing the body and providing heat generating members along the reinforcing materials. SOLUTION: A base part including the floor of a room is mainly formed with a concrete slab 24 as a skeleton. A reinforcing part 26 for reinforcing the concrete slab 24 is provided on the concrete slab 24. In this reinforcing part 26, are provided reinforcing materials in a network. Hot water circulating pipes 12 are arranged along the longitudinally arranged reinforcing materials. The hot water circulating pipes 12 are fixed to the reinforcing materials by wire or the like. The heat of the bottom surface of the concrete slab 24 is preferably retained by a heat insulating material 29 because the heat radiation can be prevented from the bottom surface of the concrete slab 24. Further, for example, a flooring 30 is formed on the upper surface of the concrete slab 24, and then, a carpet 32 can be laid thereon.
Patent JP-H06284357-A (JP)
Title: Device and method for synchronizing video channel and audio channel of television signal
Inventor: DEIBITSUDO SUKOTSUTO SHIRUBAA
IPC: H04N21/2368
Filed: 1993-12-10
Abstract: PURPOSE:To timewisely synchronize the audio and video channels of television signals by using programmable delay circuits. CONSTITUTION:A picture area inside the video channel where motion related to sound is generated is determined through an interface circuit 20 and a motion detector 24 generates a motion vector for the picture area. Also, a processor 16 relates the motion vector to the level of the audio channel and obtains a time difference between the video and audio channels. The processor 16 generates control signals for the delay circuits 12 and 14 by using the time difference.
Patent JP-H07155866-A (JP)
Title: Die lifter with driving device
Inventor: KAYATANI FUMINORI
IPC: B21D37/04
Filed: 1993-12-09
Abstract: PURPOSE:To drastically miniaturize and simplify a die changing device by providing a rotation driving part arranged so as to drive the rotation of all rollers arranging a gear by driving the rotation of the gear. CONSTITUTION:Plural lifting bodies 1 are parallel-arranged in the interval. A metallic mold supporting part is formed by projecting a part of the periphery in plural rollers 2 on the upper surface of the lifting body 1. The metallic mold supporting part is projected with plural fluid pressure cylinders 3. The gear 21 is arranged at a shaft of each roller 2 in at least one piece of the lifting body 1 and a roller interlocking part 4 engaged in order through an intermediate gear 24 so as to interlock-rotate each gear 21 in the same direction at the same speed is provided. The rotation driving part 5 is arranged so as to rotation-drive all rollers 2 arranging the gear 24 by rotation-driving one of the gear 24 at the projecting part in the lifting body 1 and the shaft. By this method, a die lifter itself can be formed in miniature.
Patent JP-H05148974-A (JP)
Title: Interior finishing method using decorative plate
Inventor: SUGAWARA KIMIO
IPC: E04F13/08
Filed: 1991-12-01
Abstract: PURPOSE:To enable fine construction to be executed in a short time without using nails. CONSTITUTION:Pressure sensitive adhesive F is partially applied to the front side face 2 of a strip plate to form an adhesive plate 1. This adhesive plate 1 is nailed to the surface of backing column members by nails N so as to be fitted to each column member. After applying adhesive A to the parts where the pressure sensitive adhesive F is not applied in each adhesive plate 1, plural decorative plates are continuously fixed in such a way that the butting part of each decorative plate is positioned on the front side face 2 of the adhesive plate 1. The decorative plate is temporarily fixed without being dislocated due to the pressure sensitive adhesive F until the adhesive A is dried, and the adhesive A is hardened with the lapse of time, so that the decorative plate is firmly fixed to the backing.
Patent JP-H11232954-A (JP)
Title: Electroluminescent lamp and manufacture of electroluminescent lamp
Inventor: PRUVOT ANTHONY
IPC: H01H13/02
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an electroluminescent lamp which is a new and improved lamp which can be used for an electroluminescent lamp panel or a keyboard and to provide a manufacturing method for an electroluminescent key. SOLUTION: This electroluminescent lamp 63 comprises a dome-shape flexible substrate 48 having light transmissive property and defines an upper side projected face and a lower side recessed face of the electroluminescent lamp 63 itself. A light-transmissive upper side electrode layer 54 is positioned in at least a part of the lower side recessed face of the dome-shape substrate. An electroluminescent layer 58 is positioned under the light-transmissive upper side electrode layer 54. A lower side electrode layer 62 is positioned under the electroluminescent layer 58. After these layers have been applied to the substrate, the resultant substrate is turned upside down and then formed into a dome-like shape to produce an electroluminescent key.
Patent JP-H07168541-A (JP)
Title: Contrast control device for displaying display
Inventor: OBARA KEIJI
IPC: G09G5/00
Filed: 1993-12-14
Abstract: PURPOSE:To provide a contrast control device for a displaying display capable of maintaining always an optimum contrast automatically without the operation of an user even though the display mode of the displaying display is changed over. CONSTITUTION:When the display mode of an LCD display 1 is changed over, an optimum contrast value stored in a VIDEO BIOS ROM 4 is set to a contrast adjusting means 5 by a CPU 3 and the means 5 is controlled with it and then the contrast of the LCD display 1 is adjusted to be in a state optimum to the changed-over display mode.
Patent JP-2000174693-A (JP)
Title: Radio communication system
Inventor: ARAI SHUNJI
IPC: H04W28/06
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To reduce radio communication time and save power consumption by deciding a mode of data transmission in response to the data amount and/or the transmission rate between communication partners and allowing a radio equipment whose data transmission amount is less or whose transmission rate is slower to transmit data while interleaving the data. SOLUTION: A monitor 104 inquires of a camera 101 as to a data amount or a transmission rate for the communication. The camera 101 informs the monitor 104 of transmission of picture information, voice information, and control information at a rate 2:1:1 by using 4 frames of the PHS as one transmission unit in response to the answer to the inquiry. In the meantime, the monitor 104 informs base stations 103, 102 and the camera 101 that the monitor 104 needs transmission of control information only and can sufficiently transmit the control information with one frame only in the one transmission unit. Then the monitor 104 transmits only a 1st frame including the control information to reduce the number of slots required for the transmission to 1/4.