baber/WOPTO huggingface dataset:
Patent JP-H01118045-A (JP)
Title: Driving controller for fan of ventilating fan and the like
Inventor: USAMI HIROSHI
IPC: F24F7/007
Filed: 1987-10-30
Abstract: PURPOSE:To securely remove polluted air and prevent a fan from being needlessly driven with a delay, by causing a comparing circuit to output an instruction signal for starting a timer operation when a detected pollution degree is lowered below a reference value, and causing a timer circuit to start the timer operation with a delay time set by a calculating circuit and to output an instruction signal for stopping a driving operation when the time is up. CONSTITUTION:Where air pollution occurs in a room and when a pollution degree D detected by a pollution degree detecting means 4 reaches or exceeds 8 reference value Do, a comparing circuit 5 sends an instruction signal Fs for starting driving to a driving circuit 9, whereby a fan 1 is driven. The newest value Da of the detected pollution degree D is successively stored into a storage area of a storage means 6. The detected value D is reduced as the polluted air is removed, the rate of change is calculated by a calculating circuit 7, and a delay time T is sequentially calculated and set. When the detected value D becomes lower than the reference value Do, an instruction signal Ts for starting a timer operation is sent from the comparing circuit 5 to the timer circuit 10, upon which the timer circuit 10 starts the timer operation with the delay time T set at that moment. Upon the lapse of the delay time T, the circuit 10 sends an instruction signal Fe for stopping the driving to the driving circuit 9, whereby the driving of the fan 1 is stopped.
Patent JP-H07128782-A (JP)
Title: Silver halide photographic sensitive material
Inventor: INAGAKI YOSHIO
IPC: G03C1/22
Filed: 1993-11-05
Abstract: PURPOSE:To enhance a blue sensitivity and to reduce stains of the residual dye of the photosensitive material after processing at the same time by incorporating at least one kind of each specified benzoxazole and thiazoline compounds. CONSTITUTION:This silver halide photographic sensitive material contains as a blue sensitive agent represented by formula I or II in which Q is an atomic group necessary to complete an optionally substituted benzoxazole or thiazoline ring; each of L<1>-L<4> is an optionally substituted methine group; T<1> is a divalent bonding group; G<1> IS -CO-, -SO-, or -SO2-; G<2> is -COT<2>, -SOT<2>-, -SO2T<2>, or -CN; T<2> is a monovalent group; each of R<2> and R<3> is alkyl or each may combine with each other to form an alkylene unit to make a hetero ring together with the adjacent N atom; and X<-> is an anion.
Patent JP-H02124314-A (JP)
Title: Rear window for cabin of riding agricultural machine
Inventor: MATSUDA TATSUYA
IPC: B60J1/00
Filed: 1988-10-31
Abstract: PURPOSE:To prevent rainwater from flowing up to the front portion from the rear portion of a cabin by pivotally installing a lower rear window on a lower frame, and providing a flume portion having a water discharge port outside the pivotally installed portion while continuously providing a one-step higher lateral frame outside the flame portion. CONSTITUTION:In the cabin of a riding agricultural machine, rear windows 23, 24 which are divided up and down are provided between pillars in the rear of a seat. In this case, a lower frame 20 and a middle frame 21 are installed between the rear pillars. The upper rear window 23 is provided on the upper portion of the middle frame 21 with its upper portion being pivotally installed. The lower rear window 24 is pivotally installed on the lower frame 20 via a hinge portion 25 on the lower portion of the middle frame 21. Further, a flume portion 27 having a water discharge port 26 is provided on the lower portion of the lower rear window 24, while continuously providing a one-step higher lateral frame 28 in the rear of the flume portion 27. On the other hand, a seal portion 32 which is elastically brought into contact with a window glass 29 and a seal portion 34 which is elastically brought into contact with the lateral frame 28 are installed on a window flame 30.
Patent JP-H11114058-A (JP)
Title: Injection implement for endoscope
Inventor: OUCHI TERUO
IPC: A61B17/00
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To correctly and safely pierce an injection needle as against a mucosa surface, etc., with intense movement by fitting a mucosa pressurizing paw to the tip of a jacket tube with a connection member to be opposed from a front part at an interval. SOLUTION: An inner tube consisting of a flexible tube is put-through inside the jacket tube 1 in whole length in an axial direction so as to be freely retrogressing possible and the injection needle 3 to be pierced in an in-celom mucosa is straightly connected to the tip of the inner tube. Then, the mucosa pressurizing pawl 5 for pressurizing the mucosa at the time of piercing is arranged in the tip of the jacket tube 1 in an opposing state to the tip of the jacket 1 at an interval. The mucosa pressurizing pawl 5 is bent to be a hook- shape almost perpendicularly in the tip part of the connecting member 6 executing connection with the tip of the jacket tube 1 so as to be integratedly formed with the connecting member 6.  Besides, the connecting member 6 and the mucosa pressurizing pawl 5 are divided in two parallel bowl shapes by a dividing groove which is formed to be in parallel with the axial direction.
Patent JP-H03140596-A (JP)
Title: Construction work of underground structure
Inventor: YAMADA TOMOUMI
IPC: E21D9/06
Filed: 1989-10-26
Abstract: PURPOSE:To permit an underground structure to be used for multipurpose by a method in which a shield excavator is fitted in a slidable manner into the side face of a preceding square underground space and advanced to construct a following underground space. CONSTITUTION:A shield tunnel is excavated under the ground by a shield excavator 1, and the inner surface of the tunnel is covered with assembled segments (a) on the rear of the tunnel to form a preceding rectangular underground space A. The excavator 1 is fitted through a guide plate 2 into the side face of the space A in a slidable manner and advanced along the space A to form an adjacent shield tunnel. The inner surface of the tunnel is covered with the segments (a) to form a following underground space B. Afterwards, an underground structure C of a square cross section is constructed. The large underground space without wasteful space can thus be constructed.
Patent JP-S63131604-A (JP)
Title: Satellite broadcast reception equipment
Inventor: MORIYAMA ATSUO
IPC: H01Q21/24
Filed: 1986-11-20
Abstract: PURPOSE:To receive any of polarized wave radio waves of two kinds of properties by synthesizing reception amplifier signals via 1st and 2nd low noise amplifiers and obtaining the synthesizing signal as an intermediate frequency output. CONSTITUTION:A high frequency signal component in each reception signal is amplified from the 1st microstrip array antenna 21R for right rotatory polarized wave and a 2nd microstrip array antenna 21L for left rotatory polarized wave is amplified via the 1st and 2nd low noise amplifier circuits (LNAR) 24R and (LNAL) 24L respectively and sent to a combiner (COMB) 25. The combiner 25 combines the reception signals amplified via the amplifier circuits 24R, 24L. The received combination signal is extracted as an intermediate wave output via a low noise amplifier (LNA) 26, a mixer (MIX) 27 and an intermediate frequency amplifier (IFA) 28. Thus, in applying the reception of a satellite broadcast by a circularly polarized wave, the replacement of a horn is not required and the satellite radio wave of both right/left rotatory pollarized waves is received.
Patent JP-H01149100-A (JP)
Title: Voice recognition system
Inventor: ROORENSU RICHIYAADO RABINAA
IPC: G10L15/00
Filed: 1988-11-04
Abstract: PURPOSE: To remove not less than a half of an error rate existing in a specific system by changing a speech analyzing part so as to include comprehensive spectral representation which can two-dimensionally be features. CONSTITUTION: This system is provided with a temporary is signal storing part for the cepstrum signals of N preceding signals, N succeeding signals and a present time frame, which is deformed so as to generate a time differential cepstrum signal and provided with the general time width of 50 to 100ms, and a time differential circuit 17 generating a time differential cepstrum signal as the quotient of a related period to these adjacent frames from a frame in question and signal change. A ceptsrum feature signal generated as the result is stored in a feature signal storing part 25 in a field twice as long as what is generally required to a feature signal. Then the final result of a recognition process is sent to a utilizing circuit 35 through an interface bus. Thereby not less than 50% of error rate is reduced with respect to almost all the speech recognition device.
Patent JP-S62175038-A (JP)
Inventor: BUORUFUGANGU ETSUZAA
IPC: G01R19/165
Filed: 1986-11-21
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-2000103780-A (JP)
Title: Pyrrolidone compound
Inventor: HARIGAI YOSHIHIRO
IPC: A61K49/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a new pyrrolidone compound useful for studying the kinetics or action mechanism in vivo of nefiracetam by labeling 3H on a specific site on the benzene ring of nefiracetam. SOLUTION: This new pyrrolidone compound is represented by formula I, being obtained, for example, by the following procedure: 1,3-dimethyl-2- nitrobenzene is reacted with iodine and oleum pref. at 80-120 deg.C for 1-15 min to form the corresponding triiodine modification, which, in turn, is reduced with a reducing agent such as tin chloride in a solvent such as chloroform pref. at 10-30 deg.C for 5-10 h into the corresponding triiodoxylidine, which is then reacted with a pyrrolidoneacetic acid halide in a solvent such as dichloromethane pref. at 10-30 deg.C for 10-30 h to form a compound of formula II, which, in turn, is reacted with tritium gas in the presence of a catalyst such as palladium.
Patent JP-S61150006-A (JP)
Title: Programmable controller
Inventor: HATANO TOMOTOSHI
IPC: G05B19/05
Filed: 1984-12-25
Abstract: PURPOSE:To eliminate the need for change of the software by preparing all programs in response to functions of plural remote I/O units and selecting one with a switch and using it. CONSTITUTION:A central processing unit (CPU) of a programmable controller (PC) reads and executes sequentially a program stored in a memory. An initializing processing section 11 applies initializing processing S1 of the PC at first after the start. Then the type of each remote I/O set to a switch provided to a printed board of each remote I/O in the step S2 of a selection section 12 is read. The type is compared in the steps S3, 4, 5 and type processings S4, S6, S8 provided in a remote I/O processing section 13 are executed depending on the corresponding type.
Patent JP-2001103051-A (JP)
Title: Multicast communication method
Inventor: YOSHIDA KAZUYUKI
IPC: H04L12/18
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a protocol attaching importance to both reliability and scalability via a multicast communication. SOLUTION: It is supposed that a transmission node 11 of a LAN1 performs multicast of a packet and the packet is missed, before it reaches a LAN4. Thus, an intermediate node 41 of the LAN4 immediately outputs a NAK. When an intermediate node 31 of a LAN3 holds the relevant packet, the packet is replied to the node 41 by the unicast and the node 41 performs the multicast of the received reply packet in the LAN4. A reception node of a LAN5 does not receive the packet yet and accordingly performs the multicast of a NAK. Receiving the NAK from the receiving node, the node 41 replies the packet via the multicast to correctly transmit the packet to all nodes.
Patent JP-H10125039-A (JP)
Title: Method for mounting tape
Inventor: SASAKI KAZUO
IPC: G11B23/087
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To prevent a tape from deforming along the outer-periphery surface of a reel hub, and to eliminate inflated shape by allowing the tape stand for a specified time while a specific tension has been applied to a tape reel at a take-up side and at least one wind is taken up. SOLUTION: Tapes are left for approximately 10 days while a magnetic tape 3 including a leader tap 3a that is the starting edge part of a magnetic tape 3 is wound for approximately 10 winds around a reel hub 2b of a take-up side tape reel 1b. In this case, since the magnetic tape 3 that is overlapped with and is wound around the reel hub 2b is pressed to one another, the magnetic tape 3 is pressed against the outer-periphery surface of the reel hub 2b, and a gap generated between the reel hub 2b and the leader tape 3a can be eliminated. Since the amount of fluctuation of the winding diameter of the tape that is taken up by a take-up side tape reel can be reduced at the time of recording and reproduction, run-out can be reduced, thus suppressing the fluctuation in the running speed of the tape.
Patent JP-H01120953-A (JP)
Title: Reader for writing on board
Inventor: ASO TAKASHI
IPC: H04N1/387
Filed: 1987-11-05
Abstract: PURPOSE:To synthesize the outputs of two sets of picture information by providing a drawn picture read section reading a drawn picture on the surface of a white board, a projection diagram read section reading a projection diagram and a data processing means processing each data. CONSTITUTION:A moving arm starts movement laterally and drawn picture, projection picture read sections 4, 5 read both pictures of the projection drawing and drawn drawing on the surface of the white board 1 at the same time. Then an analog signal of the read picture information is A/D-converted into a digital signal and each data is stored in a memory buffer. Then the stored projection drawing data is divided into two, a projection area and other area, the projection area is segmented and the drawn picture data and the projection picture data are synthesized and the pattern synthesizing data is sent to an output section 8 and printed out on paper 8a.
Patent JP-H06129904-A (JP)
Title: Illumination evaluating device
Inventor: SHIMOMURA YOKO
IPC: A61B5/00
Filed: 1992-10-16
Abstract: PURPOSE:To evaluate an illumination level for the aged under various lighting rays, in regard to the title device for computing the illuminance necessary to the aged, to equalize the color discrimination of the aged with the color discrimination of a youngster. CONSTITUTION:The title device comprises an input part 1 for inputting the illuminance of a light source, a first operating part 2 for computing the evaluation value of the color discrimination of a youngster with illuminance information, a second operating part 3 for computing an illumination level for the aged with the evaluation value information of the color discrimination of the youngster and an output part 4 for outputting the illumination level to the aged.
Patent JP-H04152617-A (JP)
Title: Solid electrolytic capacitor
Inventor: SHIMADA AKIHIRO
IPC: H01G9/04
Filed: 1990-10-17
Abstract: PURPOSE:To realize miniaturization and high withstand voltage by a method wherein a laminated body is formed by laminating a plurality of anode members, on which cathode members are formed, together with a solid electrolytic layer, and the electrostatic capacitance, formed between the anode member and the cathode layer, is taken out by series connection between the anode terminal and the cathode terminal. CONSTITUTION:On anode members 2a and 2b to be laminated, a solid electrolytic layer 8 is formed on one surface side, and a cathode layer 10 is formed on the above- mentioned solid electrolytic layer 8. At this point, if the anode members 2a and 2b are laminated in such a manner that the cathode layer 10 and the anode layer 8 are junctioned, a laminated body 12, consisting of a plurality of anode members 2a and 2b, can be obtained. To be more precise, as the anode layers 10 is formed on the anode members 2a and 2b sandwiching the solid electrolytic layer 8, an electrostatic capacitance is formed with the anode members 2a and 2b as a unit. Accordingly, the electrostatic capacitance can be series connected in proportion to the number of laminated layers of the anode bodies 2a and 2b, the capacitance in proportion to the series connected electrostatic capacitance can be obtained on an anode terminal 14 and a cathode terminal 18, and the high withstand voltage of the static electrolytic capacitor can be achieved.
Patent JP-S62137350-A (JP)
Inventor: HIROSE YOSHIO
IPC: E06B9/01
Filed: 1985-12-11
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-H11165069-A (JP)
Title: Dehydrogenation catalyst of aromatic hydrocarbon using carbon dioxide
Inventor: SAN EON PARK
IPC: B01J23/745
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst improved in the dehydrogenation reaction of an aromatic hydrocarbon such as benzene under a carbon dioxide gas flow. SOLUTION: The catalyst is obtained by highly dispersing iron oxide of an active component on a zeolite, activated carbon, γ-alumina or silica carrier expressed by the formula, (Fe<11> x Fe<111> y Oz )/s (in the formula, iron oxide in an initial state has conditions of x=0.1 to 2, x+y=3 and z=(3x+3y)/z and S represents the zeolite, activated carbon or silica carrier).
Patent JP-H09119036-A (JP)
Title: Yarn for artificial turf pile
Inventor: OCHI SHIGEJI
IPC: D02G3/04
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To produce the subject yarn containing a polyamide resin as a main component, and excellent in compression recoverability, abrasion resistance, impact resistance, processability and flexibility as single filaments. SOLUTION: This yarn for artificial turf pile is formed by melt-spinning a polyamide resin composition comprising (A)70-99wt.% of a polyamide resin and (B) 1-30wt.% of a polyethylene resin composition which comprises 50-100 pts.wt. of linear low density polyethylene and 0-50wt.% of a maleic anhydride- modified polyethylene resin.
Patent JP-H03141299-A (JP)
Title: Metabolism-activating substance of cell extracted from bovine placenta
Inventor: ANDO YOSHITAKA
IPC: A61K38/00
Filed: 1990-10-16
Abstract: NEW MATERIAL:A cell metabolism-activating substance as a water-soluble protein extracted from bovine placenta having about 25000 estimated molecular weight and about 5.0-5.5 isoelectric point and/or having about 80000 estimated molecular weight and about 6.5-7.0 isoelectric point. USE:Used as liver intensification agent, agent for stomach or duodenal ulcer, damage-healing agent, immunity activating agent or anticancer agent. PREPARATION:For instance, placenta after normal calving of bovine is finely cut and homogenized at a low temperature, then buffer solution is added to the placenta and stirred, thus centrifuged and supernatant is collected, then ammonium sulfate is added to the supernatant so as to have 20% saturated concentration, centrifuged and supernatant is recovered, and further ammonium sulfate is added to the supernatant so as to have 60% saturated concentration, then generated precipitation is separated, thus the precipitation is dissolved in physiological salt solution and subjected to desalination by gel filtration, etc., to afford the aimed cell metabolism-activating substance.
Patent JP-S63132921-A (JP)
Title: Polyisocyanate composition for reaction injection molding
Inventor: YAMAMURA HIROSHI
IPC: C08G18/65
Filed: 1986-11-25
Abstract: PURPOSE:To provide the titled composition composed of specific aromatic polyisocyanate, long-chain polyether amine and aromatic polyamine and giving a molded article having dense surface and excellent elasticity, mold-releasability, heat-resistance, etc., and suitable as automobile bumper, etc. CONSTITUTION:The objective composition can be produced by mixing (A) an aromatic polyisocyanate which is liquid at room temperature (preferably 4,4'- diphenylmethane diisocyanate derivative), (B) a long-chain polyester amine having a molecular weight of 1,000-12,000 and >=2 groups reactive with isocyanate, wherein >=50% of said reactive group is primary and/or secondary amino group (e.g. a compound produced by aminating a polyhydroxy-polyether) and (C) an aromatic polyamine of formula [R1 is Cl; R2 is methyl, etc.; X is R1, etc.; n is 0-3; R1:OR2=5:95-60:40 (molar ratio)] (preferably a condensation produce of o-chloroaniline and o-anisidine with formaldehyde).
Patent JP-S63132869-A (JP)
Title: Optically active amide compound and smectic liquid crystal composition using said compound
Inventor: KORISHIMA TOMONORI
IPC: C07C231/00
Filed: 1986-11-25
Abstract: NEW MATERIAL:An optically active amide compound shown by formula I (Z and Z' are single bond, -COO-, -OCO-, -CH2CH2-, -OCH2- or -CH2O-; R is 1-12C alkyl, alkoxy, cyano or halogen; ring A and ring B are 1,4-disubstituted phenylene or trans-1,4-disubstituted cyclohexylene: n is 0 or 1: * is optical active center). EXAMPLE:A compound shown by formula II. USE:Useful as a constituent component for ferroelectric smectic liquid crystal composition. Constituting a display element or electro-optical element having high spontaneous polarization, capable of responding at high speed in a wide temperature range without narrowing temperature range of smectic C phase. PREPARATION:As shown in the reaction formula, a p-substituted benzoic acid shown by formula III is reacted with a chlorinating agent to give a reaction product shown by formula IV, which is reacted with a compound shown by formula V in the presence of a basic substance to give a compound shown by formula I.
Patent JP-S61157745-A (JP)
Title: Construction of exhaust passage in heat exchanger utilizing engine
Inventor: YONEZAWA TORU
IPC: F02B75/00
Filed: 1984-12-28
Abstract: PURPOSE:To relax a resonance phenomenon in an exhaust passage and reduce an exhaust noise, by providing a connection pipe connected so as to bypass the half way of the exhaust passage, in the case of a device arranging an engine in a fluid tank storing fluid for a thermal medium. CONSTITUTION:When the invention is applied to an air conditioning outdoor heat exchanger device, the device, providing an engine 14 so as to vertically arrange its crankshaft 16 in a fluid tank 12 accumulating water 10,, horizontally juxtaposes a cylinder block 19a and a cylinder head 19b for a crankcase 18 of the engine. The device, providing a pipe type exhaust heat exchanger 20 in the bottom of the cylinder head 19b, connects an exhaust pipe 21a, extended from the cylinder head 19b to the bottom, with the heat exchanger 20. While the device provides in the bottom of the crankcase 18 a primary exhaust silencer 22, serving also as a heat exchanger, to be connected with the heat exchanger 20 through a communication pipe 21b. In this way, the heat exchanger device, providing the pipe type exhaust heat exchanger 20 in a manner so as to bypass the half way of the exhaust pipe 21a, enables the desired end to be effectively attained.
Patent JP-H05119467-A (JP)
Title: Photomask and method for inspecting defect in photomask
Inventor: OGOSHI TAKESHI
IPC: G03F1/84
Filed: 1991-10-25
Abstract: PURPOSE:To provide a photomask capable of inspection by using only piece of the photomask for the comparing inspection of the defects and foreign materials and the inspection method of the photomask in the photomask having only one device pattern in the photomask recently and frequently used in the restriction of the requirement for finning and the filled size of a contracted exposing device. CONSTITUTION:Just one device pattern 12 is positioned on the photomask 11 and the patterns for the three periods of the repetitive patterns within the main cell of the device pattern 12 are arranged as a dummy pattern 14 in the upper part of the device pattern 12. Then, the comparing defect inspection of the one-chip photomask for which two sheets of the same mask are heretofore required to be prepd. can be performed with one sheet of the photomask. Thus, the cost for purchasing the photomask is drastically reduced and the cost of manufacturing a semiconductor device is reduced.