baber/WOPTO huggingface dataset:
Patent JP-H09149002-A (JP)
Title: Synchronizing signal decoding circuit in frequency division multiplex signal receiver
Inventor: TAKAHASHI NOBUAKI
IPC: H04L7/033
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To extract effectively a synchronizing signal embeded in an orthogonal frequency division multiplex(OFDM) signal. SOLUTION: A sample synchronizing signal is decoded by a 1st PLL 46 whose loop characteristic is inverted every each symbol period. Then a prescribed frequency component for a transmission band obtained by the PLL 46 is obtained, a phase comparator circuit 47 applies synchronization detection of an input demodulation OFDM signal, and a 2nd PLL consisting of a phase comparator circuit 48, a low pass filter (LPF) 49, a voltage controlled oscillator (VCO) 50 and a frequency divider 51 decodes a synchronization detection output signal to obtain the symbol synchronizing signal. Thus, the symbol synchronization decoded correctly by the 2nd PLL is used to conduct inversion processing of the loop characteristic of the PLL 46.
Patent JP-H02146155-A (JP)
Title: Track-zero detecting device for floppy disk device
Inventor: SHIBATA MASAHIRO
IPC: G11B21/08
Filed: 1988-11-28
Abstract: PURPOSE:To simplify the regulation of a track-zero position by providing a member, which sets the detecting position of a detection objective member by a photoelectric sensor means with regulating a light shading area, between a light emitting part and a light receiving part. CONSTITUTION:When a detecting piece 11 of a carriage moves between a light emitting part 12a and a light receiving part 12b, which are arranged at prescribed positions beforehand, light 15 from the light emitting part 12a is shaded, and a track-zero signal is outputted at a position where the piece 11 overlaps with a detecting position setting member 20. In such a case, by the detecting position setting member 20, the shading area from the light emitting part 12a is set, and the detecting position of the detecting piece 11 is set. Consequently, even when each slit between the light emitting part 12a and the light receiving part 12b has slight dispersion, the track-zero detecting position can be surely set.
Patent JP-H05132991-A (JP)
Title: Toilet equipment
Inventor: SHIMADA TAKUO
IPC: A47K13/30
Filed: 1991-11-15
Abstract: PURPOSE:To obtain a closet seat environment (a closet seat temperature, a shower temperature, a shower flow quantity, a nozzle position, a blowing air temperature, and the like) which is automatically most suitable for each user according to a room interior environment, and the comfortable feeling, liking, and body types of each user different from each other. CONSTITUTION:An individual identification means 8 for specifying a user sitting down on a closet seat main-body, an operating means 6 for enabling a closet seat environment to be manually regulated by the user, and an environment detecting means 10 for detecting a room interior environment, are arranged, and an individual regulating means 9 for regulating the closet seat environment automatically according to the room interior environment on each user based on output from the individual identification means 8, the operating means 6, and the environment detecting means 10 is set. As a result, the closet seat environment including the room interior environment, which is most suitable for each user, is presented without manual operation.
Patent JP-H06147761-A (JP)
Title: Metal melting device
Inventor: NISHISHITA HIDEKI
IPC: F27B14/06
Filed: 1992-11-10
Abstract: PURPOSE:To contrive the reduction of investment for facility, the simplification of melting process and obtaining highly efficient productivity. CONSTITUTION:A metal melting device is provided with a heating furnace 1, having a heater 2, a crucible 14, arranged in the central part of the heating furnace 1 and receiving a material 3 to be molten, and a lid 5 for the crucible, which is mounted in the opening of the crucible 4 so that a gap 6 between the material 3 to be molten is reduced.
Patent JP-H0797337-A (JP)
Title: Manifestation inhibitor containing anti-sense oligonucleotide derivative against human interleukin-6 receptor
Inventor: FUJITA JUN
IPC: A61K45/00
Filed: 1993-11-30
Abstract: PURPOSE:To obtain the subject inhibitor useful as a human interleukin-6 activity inhibitor, containing an anti-sense oligonucleotide derivative against human interleukin-6 receptor (human IL-6R) as an active ingredient. CONSTITUTION:This manifestation inhibitor contains, as active ingredient, an anti-sense oligonucleotide derivative hydrodized with the region of a consecutive 9 to 30 base sequence containing a translation-initiating codon for mRNA coding human IL-6R.
Patent JP-H02104288-A (JP)
Title: Production of aminodeoxymannitol
Inventor: SUGIYAMA MAKOTO
IPC: C12P13/00
Filed: 1988-11-28
Abstract: PURPOSE:To readily obtain aminodeoxymannitol in large quantities at low cost by putting specific microorganisms to culture in a medium. CONSTITUTION:Streptomyces sp. microorganisms capable of producing 2-amino-2- deoxy-D-mannitol(ADM) is first prepared by separation from e.g., soil (e.g., Streptomyces lavendulae SEN-158 strain). The microorganisms are then inoculated into a culture medium containing glucose, soybean powder, NaCl, vitamins, etc., being put to culture at pH6-9 and 20-35 deg.C for 2-20 days using e.g., aerating agitation culture method, thus obtaining a cultured product. The product is then purified through adsorption-desorption using silica gel adsorbent or chromatography, etc., thus producing the objective 2-amino-2-deoxy-D-mannitol with a melting point of 161-163 deg.C and ultimate analysis of C6H15NO5.
Patent JP-H08131316-A (JP)
Title: Combination type mat
Inventor: SHINAGAWA HIROSHI
IPC: A47G27/02
Filed: 1994-11-08
Abstract: PURPOSE: To freely combine a main body unit with other unit corresponding to an arbitrary use or size to use them by fitting the protruding parts or recessed parts of other unit to the recessed parts or protruding parts of at least one side surface of the main body unit composed of a square elastomer having continuous recessed parts and protruding parts formed to the respective sides thereof to connect both units. CONSTITUTION: A main body unit 1 is formed into an almost square shape of whose respective sides have a length of about 300mm and the thickness thereof is set to about 5-10mm. Many protruding parts 2a formed into an almost trapezoidal shape on a plane view and many recessed parts 2b formed into an almost trapezoidal shape symmetric and reverse to the shape of the protruding parts 2a on a plane view are regularly and alternately formed to the side surfaces of the respective sides. The main body unit 1 is formed by laminating a nonwoven fabric 4 dyed with a color of blue, red, green or gray on an elastomer 3 composed of an ethylene/vinyl acetate copolymer and further applying a resin to the nonwoven fabric 4.
Patent JP-H07157073-A (JP)
Title: Conveying facility
Inventor: SASAKI TOMOYUKI
IPC: B65G47/52
Filed: 1993-12-01
Abstract: PURPOSE:To directly perform transference by providing a supporting part of an article to be conveyed above a self-traveling truck, providing a suspending supporting device capable of being engaged/disengaged with/from the article to be conveyed on a self- traveling body through an elevating device, and relatively providing a clamp device capable of acting on the self-traveling truck side on the suspending supporting device side. CONSTITUTION:A self-traveling body 40 supporting an article to be conveyed B is stopped in the specific position in a transferring part A, and also an empty self- traveling truck 10 is stopped in the specific position in the transferring part A. In this state, a wire 55 group is let out and moved by an elevating device 50, and a suspending supporting device 60 supporting the article to be conveyed B is lowered. And the suspending supporting device 60 is lowered again in the state where the suspending supporting device 60 is integrated on the self-traveling truck 10 side by the operation of a clamp device 70, thereby the article to be conveyed B is brought in contact with the ground in relation to a receiving tool. The article to be conveyed B can be completely transferred to the receiving tool by opening a clamp flap of the suspending supporting device 60 after the article to be conveyed B is brought in contact with the ground in relation to the receiving tool.
Patent JP-S63152040-A (JP)
Title: Optical disk faulted position recording device
Inventor: NAKAGAWA KATSUJI
IPC: G11B7/26
Filed: 1986-12-16
Abstract: PURPOSE:To speed up observation of a fault by equipping a first means for detecting the fault, a second means for recording in an optical disk since the fault is detected and a third means for preventing detection of the fault while recording. CONSTITUTION:With a signal reproduced from the optical disk 4, the fault is detected in a fault detection circuit 2. When the fault is detected the fault detection circuit 2 makes a fault position recording circuit 3, which records for a certain time, and a gate circuit 1, for not detect the fault while recording in the fault position recording circuit 3 is actuated. Thus marking is executed and if a marking area is kept large even if the size of the fault is about 1mum, the position of the fault is instantaneously is retrieved at the time of observing the faults. Thus, since the marking area 9 exists quite near a faulty part 8, the fault can be easily found and the efficiency of the observation of the fault can be improved.
Patent JP-H08156708-A (JP)
Title: Seal member and vehicle antenna base seal
Inventor: IGARASHI DAISUKE
IPC: B60R11/02
Filed: 1994-12-05
Abstract: PURPOSE: To provide a seam member which can reduce the burden of attaching a second housing onto a first housing so as to enhance the accuracy of the attachment. CONSTITUTION: Protrusions 15a, 15b adapted to be fitted in a second housing are formed at opposite ends of a seal on the second housing side 7 so as to form angle parts 17 which continue the inner peripherals surface from the protrusion 15a at one end to the protrusion at the other end, and the outer peripheral surface of the seal 11 on the first housing side 1 is curved.
Patent JP-H03236715-A (JP)
Title: Self-loading type rush harvester
Inventor: UTSU HIDEO
IPC: A01D90/00
Filed: 1989-11-20
Abstract: PURPOSE:To save labor and prevent quality of reaped rushes from deteriorating with a change in weather by providing a construction for changing reaped rushes from an erected posture thereof into a lodged posture, binding the rushes, enabling direct loading thereof onto a machine body and traveling the machine body. CONSTITUTION:A grass dividing mechanism (A) for rushes, a raising up mechanism (B) for the divided rushes and a plant foot reaping mechanism (D) for the raised up rushes are locally and concentratedly arranged at end positions displaced to either of left and right sides of a machine body 11. An action starting point (a) of an endless nipping and conveying belt 42 for providing a hanging posture after reaping thereof and conveying the rushes by a prescribed action length (L1) while elastically nipping the ear tip side of the rushes is faced to a position just after the raising up mechanism (B). An endless bundling conveying belt 67 for conveying the side of plant foot sides of rushes reaped with a reaping mechanism (D) by a prescribed action length (L2) and introducing the rushes into a binder 71 is installed in an arranged state extending nearly parallel to the nipping and conveying belt 42 viewed from the upper side of the machine body 11.
Patent JP-H05114439-A (JP)
Title: Connector
Inventor: SATO YOSHITAKA
IPC: H01R13/66
Filed: 1991-10-22
Abstract: PURPOSE:To suppress electromagnetic wave radiating noise by transmitting signals by magnetic joining between coils corresponding to the sending and receiving at the interface set in a connector main body for connection with an external appliance and installing a noise component shutting means. CONSTITUTION:A signal of a communication line 9 in the receiving side of a cable CA is supplied to a pulse transformer 11b and converted into a not equilibrium signal and further it is supplied to a CMI coding part 2 through an equilibrium pattern 10b on a printed substrate 1 and compounded. At that time, the high frequency wave noise due to the interface circuit on the printed substrate 1 is induced in equilibrium patterns 10a, 10b. But the high frequency wave noise induced in the equilibrium patterns 10a, 10b is shut by a pulse transformer 11a and is not transmitted to the cable CA side.
Patent JP-H11140077-A (JP)
Title: Optically active alpha-aminoadipic acid-gamma-semialdehyde ethylene acetal
Inventor: TAKIMOTO YUKIYA
IPC: C07D317/30
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To industrially and advantageously obtain the subject compound useful as a synthetic intermediate for chemicals and cosmetics by reacting a racemic α-aminoadipic acid-γ-semialdehyde ethylene acetal with an enzyme. SOLUTION: This compound is an optically active compound represented by formula I or its salt and is readily obtained by reacting a compound represented by formula II (R is an acyl which may have a substituent group) or its salt with an enzyme (e.g. various acylases such as an acylase derived from a porcine kidney or an acylase derived from a mold). The compound represented by formula II or its salt can be prepared by reacting a glutaraldehyde monoethylene acetal with hydrogen cyanide or its salt, ammonia or its salt and gaseous carbon dioxide, hydrogencarbonic salts, carbonic salts or carbamic salts in an aqueous solvent (preferably water or a hydrous alcohol), hydrolyzing the resultant compound preferably at 20-200 deg.C and then reacting the prepared hydrolyzate with an acylating agent.
Patent JP-H08236800-A (JP)
Title: Image capture panel using solid-state element
Inventor: DENII RATSUPU RII
IPC: G01T1/29
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To reduce radiation that a patient to be examined is irradiated by covering a panel surface, so that a sensing element and a switching device has substantially the same extent. SOLUTION: Conductive integrated element 3n is provided covering a switching device 5 and a persuasion layer 98, and the conductive integrated element 3n is present so that the switching device 5 is covered. Then, an important conductive function is separated from the switching device 5 below the conductive integrated element 3n and further separated from electric charge generated in a sensor 17n by repeatedly exposing the image capture panel 16 to incident radiation. Therefore, the conductive integrated element 3n is connected to microplate 4n, so the charge accumulated on the switching device 5 is removed by the panel 15 in a readout step and the efficiency of image capture increases, so the radiation with which a patient to be examined is irradiated can be reduced.
Patent JP-2000129474-A (JP)
Title: Method for buffering hydrogen absorbing embrittlement of titanium clad steel
Inventor: SHIMIZU YOSHIAKI
IPC: C23F13/00
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To suppress the excessive convertion of the electric potential of titanium clad steel into the baser one, to buffer the hydrogen absorbing embrittlement therein and to maintain its durability by providing titanium clad steel joined to a steel structure in which the submerged part is subjected to electric corrosion prevention with a metallic material having a natural electric potential baser than that of the steel and joining it with the steel. SOLUTION: The submerged part 2 in seawater of the steel pipe pile 1 of a landing bridge 7 is, e.g. fitted with a voltaic anode 3, which is subjected to electric corrosion prevention. Moreover, titanium clad steel 5 having high corrosion resistance is coiled directly below a droplet zone and a tide zone 4 severe in corrosive environments in the steel pipe pile 1, and its corrosion resistance is moreover increased. In this steel structure, from the tide seawater face of the titanium clad steel 5 to below about 1 m, a metallic material 8 with a planar, helical or netty shape or the like of copper, a copper alloy, stainless steel, cupro, a nickel base alloy or the like having a natural electric potential baser than that of the steel is coiled, and, moreover, this metallic material 8 is welded and joined to the steel pipe pile 1.  In this way, protective current is flowed on the metallic material, and it is made hard to flow on the titanium clad steel to prevent hydrogen absorption.
Patent JP-H07157905-A (JP)
Title: Clothes
Inventor: TAKAHASHI KEIZO
IPC: A41D27/20
Filed: 1993-12-01
Abstract: PURPOSE:To improve the high grade appearance and durability of a clothes. CONSTITUTION:A projected part 31 is disposed in the facing 27 of a front body 21 and subsequently cut and opened along a cutting line to form a back pocket 33 in which the part above the cutting line is used as a rain cover 35. Embroidered tapes 43 are sewed on the seams between the facings 27, 28 and lining fabrics 41, 42. Approximately semi-circular patches 48, 49 are disposed under both arm holes 25, 26.
Patent JP-H01143396-A (JP)
Title: Housing structure for information device
Inventor: HIGUCHI KIMIYA
IPC: H05K5/04
Filed: 1987-11-30
Abstract: PURPOSE:To prevent a radio wave defect due to leakage of radio wave from a coupler by forming an opening to be engaged with the coupler of a plurality of covers, and clamping them by screws in the engaged state. CONSTITUTION:In order to mount a cover 11 on a cover 16, the opening 14 of a side plate 12 is engaged with the opening 18 of the cover 16, and the opening 15 of a side plate 13 is similarly engaged with the opening 19 of the cover 15. The opening 14 of the side plate 12 is clamped by screws 21 at the opening 18 of a bottom plate 17 in this state, the bent piece 14a formed with the opening 14 and a bent piece 18a formed with the opening 18 are brought into pressure contact with the opening 18 and the opening 14 of the opposite sides to be coupled without gap. When a collar 22 is formed at any of the openings 14 and 18, the screw 21 can be easily inserted, and the contacting areas of the openings 14, 18 is increased, thereby effectively providing grounding.
Patent JP-H07161886-A (JP)
Title: Structure for mounting heat sink of flat plate type semiconductor package
Inventor: KUWABARA TAKASHI
IPC: H01L23/40
Filed: 1993-12-02
Abstract: PURPOSE:To reliably and replaceably mount a heat sink on a flat plate type semiconductor package to be surface-mounted on printed wiring board. CONSTITUTION:A flat plate type semiconductor package 2 is mounted on a printed wiring board 1, and rod-shaped spacers 4 are arranged. The height (length) of this spacer 4 is determined so that it is lower than the upper surface of the mounted semiconductor package 2. A heat sink 3 has a shape and dimension that project from the upper surface of the semiconductor package, and four countersunk holes 3a are drilled in that projecting section, corresponding to the arranged position. To fix the heat sink 3 to the upper surface of the semiconductor package 2 by contacting it, the heat sink 3 is placed on the upper surface of the semiconductor package 2 and screw-tightened against the spacer 4 with a countersunk heat screw 5. This structure makes it possible to cope with the situation where the printed wiring board 1 and the semiconductor package 2 are not accurately parallel.
Patent JP-H03188077-A (JP)
Title: Novel benzisoxazole derivative and pharmaceutical composition containing same
Inventor: JIYANNRUI PUGURION
IPC: A61K31/445
Filed: 1990-11-07
Abstract: Compounds of formula I    <IMAGE>  (I)  in which m represents an integer from 0 to 5, n represents an integer from 1 to 2, p is equal to 0, 1 or 2, X, Y and Z, which may be identical or different, each represent a hydrogen atom, a halogen atom, a linear or branched alkyl radical, a trifluoromethyl radical, an alkoxy radical, an alkylthio radical or a hydroxyl radical, and R represents a 2-benzofuranyl or 2,3-dihydro-2-benzofuranyl radical (it being possible for each to be substituted on the benzene ring), a 2,3,6,7-tetrahydrobenzo[1,2-b:4,5-b']difuran-2-yl radical, a 4-oxo-4H-chromen-2-yl radical (optionally substituted on the benzene ring), a benzocyclobutenyl radical of formula A or an indanyl radical of formula B:     <IMAGE> (A)   <IMAGE> (B)  (in which: R1 and R2, which may be identical or different, each represent a hydrogen atom, a halogen atom, a trifluoromethyl radical, an alkyl radical, an alkoxy radical, a hydroxyl radical, a hydroxyalkyl radical or an alkylthio radical, or together form a methylenedioxy radical or an ethylenedioxy radical, and R3 represents a hydrogen atom or a linear or branched alkyl radical having 1 to 6 carbon atoms), or a radical of formula C:    <IMAGE> (C)  (in which R4, R5 and R6, which may be identical or different, each represent a hydrogen atom, a halogen atom, a trifluoromethyl radical, a hydroxyl radical, an alkyl radical, an alkoxy radical or an alkylthio radical, their optical isomers and their addition salts with a pharmaceutically acceptable organic or inorganic acid.
Patent JP-H09148809-A (JP)
Title: Dielectric resonator and terminal to be connected with the resonator
Inventor: INOMATA KAZUHISA
IPC: H01P7/04
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To surely connect the inner wall electrode of a dielectric resonator with a terminal and to easily perform the connection. SOLUTION: This resonator 1 includes a dielecric resonator main body 2 having a center hole 20 opening at one end in a longitudinal direction and the inner wall electrode 3 provided on the inner wall surface 23 sectioning the center hole 20. In this case, in the end part on the side of the opening of the center hole 20, a penetration part 22 which becomes wider as it comes closer to the opening is formed and the inner wall electrode 3 extends up to the inner wall surface 23 sectioning the penetration part 22. Further, a terminal 7 has a contact part 70 and the contact part 70 is brat into repulsive contact with the inner wall electrode 3 extending up to the penetration part 22.
Patent JP-H06142217-A (JP)
Title: Device for improving recovering force of organism
Inventor: HORIGUCHI NOBORU
IPC: A61N5/06
Filed: 1992-11-12
Abstract: PURPOSE:To improve recovering force of an organism effectively by blowing oxygen and air to the affected part of the organism, radiating infrared ray, and radiating electrostatic energy to a space part of the affected part. CONSTITUTION:An infrared ray lamp 32 is connected to a power supply circuit and a control circuit part of a control device part 14 of a main body unit part 2 through a power supply cord EL. In addition, a mixed air, etc., blowing part 34 is formed using a second pipe 38 connected integrally through a first pipe 37 to the other end side 28b of a mixed sir supply hose 28. Inside an aperture part on the forward end 38b side, a pipe 39 having a bottom having a U-shaped cross sectional surface is supported by a support member 40 keeping a specified clearance from an inner circumferential surface of the second pipe 38 for 360deg. of its outer circumferential surface part, and a ball-shaped discharge electrode 33 for discharging electrostatic energy is provided at an inner depth.