baber/WOPTO huggingface dataset:
Patent JP-H02102963-A (JP)
Title: Lock-up clutch facing of torque converter
Inventor: UMEZAWA SAKANORI
IPC: F16H61/14
Filed: 1988-10-12
Abstract: PURPOSE:To forcedly replenish lubricating oil gasified at the time of sliding connection of a clutch from the interior of a clutch facing by providing an oil groove on the surface of the clutch facing that is opposite to the friction surface of the clutch facing between the clutch facing and a core plate. CONSTITUTION:Oil grooves of a clutch facing plate are provided extending over the whole width of a ring, both ends of each groove are open at the inner peripheral and outer peripheral edges of the ring, and the respective grooves are radially extended from the center of an annulus ring. The lubricating oil is forced to flow through an oil groove disposed on a clutch facing 3 towards a converter chamber 7 by differential pressure generated in chambers 6, 7 in the torque converter 1. Thus, an oil groove for supplying lubricating oil is disposed on the opposite surface of the clutch facing 3 to the friction surface, whereby the supply of lubricating oil is ensured to remove bad effects such as carbonization, separation of a clutch facing or the like.
Patent JP-H04363197-A (JP)
Title: Waste water treatment by activated sludge method
Inventor: NAGASAKI YOSHIMI
IPC: C02F3/12
Filed: 1991-10-02
Abstract: PURPOSE:To prevent the generation of blocking so as to allow the stable continuation of an activated sludge treatment and to enhance the flocculatability of activated sludge flocs so as to facilitate the sepn. of sludge bacteria from the treated water by adding a slight amt. of ozone to the front tank of the aeration tanks of activated sludge equipment divided to three tanks. CONSTITUTION:The aeration tanks of the activated sludge treating equipment are divided to the front tank, middle tank and rear tank. Waste water and microorganisms are admitted into the front tank thereof. The air flow rate in the front tank is specified to 0.5 to 0.8 per 1 minute by the volume of the liquid volume in this tank, the air flow rate in the middle tank to 0.1 to 0.4 per 1 minute by the volume of the liquid volume in this tank and the air flow rate in the rear tank to 0.1 to 0.3 per 1 minute by the volume of the liquid volume in this tank. Ozone is added to the air at 0.01 to 0.16wt.% of the amt. of the oxygen contained in the air to be passed to the front tank at this time. Consequently, the generation of the blocking is prevented and the activated sludge treatment can be stably operated. In addition, the sepn. of the sludge bacteria from the treated water is facilitated.
Patent JP-H02102744-A (JP)
Title: Metallic base body for automobile catalyst having resistance to thermal fatigue
Inventor: KONO TAKUO
IPC: B01J35/04
Filed: 1988-10-12
Abstract: PURPOSE:To obtain a metallic base body for automobile catalyst having resistance to stream of exhaust gas at high temp. and at high velocity and having high resistance to thermal fatigue by distributing joint parts of plane foils to corrugated foils and joint parts of a honeycomb to an external cylinder, of a metallic honeycomb produced by winding superposed plane foils and corrugated foils to a specified distribution mode. CONSTITUTION:Both ends 1, 2 of a metallic honeycomb are bonded in a section in the direction of central shaft of the metallic honeycomb produced by winding superposed plane foils and corrugated foils over the whole layer of the honeycomb from the innermost periphery to the outermost periphery. Both ends 1, 2 are bonded completely but are not bonded to an external cylinder 3. Further, the outermost periphery is bonded to the external cylinder at a joint part 6 where distances L1, L2 are >=5mm apart from inside edges of the both ends 1, 2. The joint part 6 is connected to the both ends 1, 2 interposing joint parts 4, 5. The inside of the honeycomb enclosed by the joint part 6 between the honeycomb and the external cylinder 3 has an unbonded part 7. By constituting a metallic base body for automobile catalyst of a structure as described above, the resistance to thermal fatigue thereof is improved.
Patent JP-H06190052-A (JP)
Title: Catheter insertion equipment of which fiber is reinforced
Inventor: ERUNESUTO ABERANETSUTO
IPC: A61M25/08
Filed: 1993-09-17
Abstract: PURPOSE: To obtain a reinforced catheter inserting device showing a twist resistance by having a sheath carry/hold a tubular twine strengthening tube embedded along a majority of its length to embed that tube between the inside/outside plastic tubes to bond it thereto at the end of the sheath. CONSTITUTION: The tubular twine strengthening tube 28 is passed through in covering the inside plastic tube 26 so that it ends up at a position slightly before the sheath 12 head 14. The outside tube 30 is then arranged in covering the twine strengthening tube 28 so that it becomes a state of being extended to the end 14 together with the tube 26. If the tubes 26, 30 are made from polytetrafluoroethylene, then, they are heated up in a set of shape-keeping dies to be fused/bonded among three parts. Then, grinding them gives the sheath 12 a constant outside diameter. For making a thin tubular edge tapered at the head 14, the head 14 is ground into a frusto-conical tapered shape 36. This can obtain a thus-improved catheter inserting device showing a twist resistance.
Patent JP-H04134374-A (JP)
Title: Developing device
Inventor: YAMANAKA TETSUO
IPC: G03G15/08
Filed: 1990-09-27
Abstract: PURPOSE:To stably prevent the leakage of toners and to obtain a smooth operation by coating the peripheral surfaces at both ends of a developing roller with a felt material which is previously pressurized with flocks of polyfluoroethylene fibers. CONSTITUTION:The felt material 30 pressed with the flocks of the polyfluoroethylene fibers is fixed to a casing 13a and the peripheral surfaces at both ends in the axial direction corresponding to the non-image region of the developing roller 18 and a thin layer forming roller 21 are coated with this felt material 30. The partial generation of a density differences does not arise any more and the change of the coefft. of friction does not arise even if the developing roller 18 and the thin layer forming roller 21 come into contact with the felt material 30. The developing roller 18 and the felt material 30 for preventing the toner splashing eventually come into contact with each other in the stable state and the leakage of the toners is stably prevented over a long period of time. The smooth operation of the developing roller is thus executed.
Patent JP-H03123489-A (JP)
Title: Gene fragment coding stationary region of canine immunoglobulin kappa chain and mouse x dog chimera antibody
Inventor: MAEDA HIROAKI
IPC: C07K16/00
Filed: 1989-09-30
Abstract: NEW MATERIAL:A gene fragment having a DNA sequence coding a stationary region of a canine immunoglobulin kappa chain expressed by formula, etc. USE:Production of mouse X dog chimera antibody for the diagnosis, remedy and prevention of viral diseases of dog. PREPARATION:The objective gene fragment coding the stationary region of canine immunoglobulin kappa chain can be produced e.g. by separating chromosome DNA from canine hepatocyte by conventional process, cutting the DNA with restriction enzyme, developing the fragments on 0.7% agarose gel by electropho resis, transferring to a nitrocellulose membrane filter, subjecting to Southern hybridization with [<32>P]-labeled DNA probe containing human Ckappa region, separat ing a fragment forming a single band of 5 kb, bonding the fragment to a vector to prepare a kappa-chain gene library and screening the library by conventional method.
Patent JP-H08124442-A (JP)
Title: Tracking-resistant molding
Inventor: EZOE MINORU
IPC: H01B17/60
Filed: 1994-10-20
Abstract: PURPOSE: To significantly improve tracking resistance so as to minimize the danger of leading to a fire accident by allowing the surface of an organic molding itself to have hydrophilic properties, and setting a sweep contact angle within a specific range. CONSTITUTION: The surface of an organic molding such as an adhesive tape, a synthetic resin material or a resin molding is either subjected to corona discharge, plasma discharge, sputter etching or chemical treatment or made to contain a hydrophilic surfactant and the like so as to have hydrophilic properties. The sweep contact angle of the surface is set at 10 to 50 degrees. Therefore, transition from an arc discharge to scintillation with which carbonization is likely to occur is restrained, and the molding can exhibit excellent tracking resistance even under severe conditions.
Patent JP-H09100010-A (JP)
Title: Automatic warehouse
Inventor: OKITA KAZUYOSHI
IPC: B65G1/04
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To shorten time necessary to warehouse and deliver plural cargoes. SOLUTION: A taking in and out device 7 to take in and out buckets 3 is arranged in front of a shelf 1a, and the taking in and out device 7 is composed of a raising-lowering body 11 arranged in a traveling body and a taking in and out tool 12 which is arranged in the raising-lowering body 11 and takes in and out the buckets 3 between the shelf 1a and the raising-lowering body 11. The raising-lowering body 11 is provided with a stock part 23 to stock plural buckets 3, chain conveyors 30 and 31 to deliver the buckets 3 between the stock part 23 and the taking in and out tool 12 and a transfer device 42 to simultaneously carry in and carry out the buckets 3 between the stock part 23 and the longitudinal outside of the raising-lowering body 11, and the transfer device 42 is composed of freely rotatable support rollers 26 juxtapoed in a plurality in front and in rear.
Patent JP-S62113998-A (JP)
Inventor: EGASHIRA KEIGO
IPC: B29K105/06
Filed: 1985-11-14
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-S63109251-A (JP)
Title: Fuel feeding quantity control method for engine
Inventor: ITO YOSHIYASU
IPC: F02D41/00
Filed: 1986-10-28
Abstract: PURPOSE:To prevent the undershoot and hunting of engine speed by increasing fuel quantity until a lower limit value which is a defined value higher than a target idling engine speed is obtained when idling engine speed is lowered. CONSTITUTION:An electronic control device 56 controls a fuel injection quantity via an electromagnetic spill valve 50, fuel cut at the time of deceleration via a fuel cut valve 52, and injection timing via a timing control valve 48, based on the outputs of an accelerator opening sensor 20, an engine speed sensor 46, an intake air temp. sensor 12, an intake pressure sensor 32, an ignition timing sensor 38, an air conditioner switch, a neutral safety output, etc. And, at the time of idling, it carries out the control of fuel injection quantity so as to obtain a target idling engine speed corresponding to a load while, when engine speed is lowered due to fuel cut at the time of deceleration, etc., it increases fuel quantity until the engine speed becomes a value which is a defined value higher than a target idling engine speed.
Patent JP-2000088831-A (JP)
Title: Analyzer for chromatogram
Inventor: HAYASHI HIDECHIKA
IPC: G01N30/86
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a chromatogram analyzer for identifying a peak of analyzed matter by peak detection, and then for analyzing whether an identified result therein is correct or not. SOLUTION: This analyzer for a chromatogram provided by feeding a sample containing analyzed matter to a chromatograph, is provided with a first memory means 3 for storing the chromatogram, a first computing means 5 for detecting peaks in the chromatogram to identify them as respective peaks of the respective analyzed matter, a second memory means 4 for storing reference peak appearing times for the respective analyzed matter to evaluate the identified peaks of the analyzed matter, a second computing means 6 for finding a value indicating a correlation between the stored reference peak appearing time and peak of the analyzed matter appearing time, and a display means for display a degree of the correlation.
Patent JP-H06110976-A (JP)
Title: Sizing processing method for graphic data
Inventor: OKADA TOMOYUKI
IPC: H01L21/027
Filed: 1992-09-25
Abstract: PURPOSE:To perform a highly accurate sizing processing even for graphics provided with a hypotenuse part by applying step approximation processing to the hypotenuse part, shifting the step shape part in an X axial direction and a Y axial direction respectively by the X axial direction component and Y axial direction component of a sizing amount and performing the sizing processing. CONSTITUTION:The hypotenuse part 7 is step-approximation processed into the step shape part 9 and at the same time, the X axial direction component Lx=Lcos90-theta)=Lsintheta of the sizing amount L and the Y axial direction component Ly=Lsin(90-theta)=Lcostheta of the sizing amount L are calculated and the step shape part 9 is shifted by a distance Lx in the X axial direction and the distance Ly in the Y axial direction. Besides, theta is an angle formed by the hypotenuse part 7 with an X axis. As a result, the step shape part 9 is shifted to a position shown by a broken line 10 and the broken line 11 indicates the hypotenuse part approximated by the step shape part 9 shifted to the position of the broken line 10. Thus, the step shape part 9 for which the hypotenuse part 7 is step- approximation processed can be shifted to the position to be shifted originally.
Patent JP-S63109245-A (JP)
Title: Fuel injection type engine
Inventor: TAJIMA SEIJI
IPC: F02D41/00
Filed: 1986-10-27
Abstract: PURPOSE:To prevent fluctuation in torque, misfire, etc. by providing a closing valve in the vicinity of an intake port and closing said intake port in an early stage at the time of a thinned-out operation. CONSTITUTION:In the figure in which both side faces of one cylinder of a rotary engine is unfolded, the lower course part of an intake passage 5 is divided into a primary passage 6 and a secondary passage 7 and, further, auxiliary passage 17, 19 are branched off of the lower course parts of both passages and connected to auxiliary ports 18, 20 respectively. Auxiliary valves 21, 22 are provided in the auxiliary passages 17, 19 respectively. And, when a thinned- out operation is carried out in a low load zone, the auxiliary valve 21, 22 are closed and air intake is carried out only from a primary port 8 and a secondary port 9 and finished in an early stage. Thereby, it does not take place that part of fuel which is fed into a combustion chamber 4 is blown back to the intake passage side at a combustion cycle, preventing the fluctuation of torque, etc. due to combustion at a suspension cycle.
Patent JP-S63111992-A (JP)
Title: Treatment of jellyfish gathering to intake
Inventor: MURATA HIROSHI
IPC: B09B3/00
Filed: 1986-10-28
Abstract: PURPOSE:To prevent the stoppage of water intake due to jellyfish by scraping up jellyfish into a soln. tank, bringing the jellyfish into contact with bleaching powder having an available chlorine content or an aq. soln. of sodium hypochlorite to dissolve the jellyfish, and returning the soln. to the sea. CONSTITUTION:The jellyfish gathering to the intake is scraped up into the soln. tank and brought into contact with the bleaching powder contg. >=1% available chlorine or an aq. soln. of sodium hypochlorite to dissolve the jellyfish, and the soln. is diluted with seawater and returned to the sea. Namely, the jellyfish gathering to the intake is treated without developing rancidity, and the stoppage of water intake can be prevented.
Patent JP-H03117480-A (JP)
Title: Production of yeast fungal cell
Inventor: HIGASHIHARA TAKANORI
IPC: C12N1/16
Filed: 1989-09-29
Abstract: PURPOSE:To obtain the subject fungal cell, useful for producing a highly functional lipid and stable in seawater without a fear of contaminating rearing water, etc., by culturing a specific yeast strain in a culture medium containing ethanol as a carbon source. CONSTITUTION:A yeast strain (e.g. FERM P-11203), belonging to the genus Candida, having the ability to assimilate ethanol and capable of forming a lipid with high contents of linoleic acid and linolenic acid in the fungal cell is cultured in a culture medium containing the ethanol as a carbon source preferably at a low temperature of 5-20 deg.C to collect the objective yeast fungal cell containing the lipid with high contents of linoleic acid and linolenic acid from the resultant culture. Furthermore, a culture medium containing seawater is preferably used for the culturing.
Patent JP-H01100676-A (JP)
Title: Video binarization system
Inventor: HAMADA TOSHIMITSU
IPC: H04N7/18
Filed: 1987-10-14
Abstract: PURPOSE:To separate a background noise by successively updating a threshold level and taking the AND of a binary signal obtained by the new threshold level and the enlarging signal of the binary signal obtained by one time earlier. CONSTITUTION:An object 1 is image picked up by an image pickup device 2 to detect a binary picture based on an initial threshold TH0 preset to a threshold setting circuit 6 by a binarization circuit 5 through a multivalued memory 4. Then, the binary signal 9 through an AND circuit 8 writes a signal 14 enlarging the pattern of the signal 9 to a circumference to a binary memory 7 through the shift registers 11, 12 of an enlarging circuit 10. The AND of the output of the circuit 5 changing the threshold by DELTATH and the output of the memory 7 is taken in the AND 8 to repeat this operation and obtain the signal 9. Thereby, the good binary signal in which the background and the pattern are separated is obtained to the object which cannot obtain the good binary signal by a fixed threshold because of the ruggedness of a surface.
Patent JP-H05100060-A (JP)
Title: Acoustic device
Inventor: FURUTA TAKAAKI
IPC: G11B15/02
Filed: 1991-10-04
Abstract: PURPOSE:To provide an acoustic device having good operability by informing the timer action time and action content via display and voice when reserving the acoustic device with a timer. CONSTITUTION:A regenerating means of one or more music signals or a music signal input means, a voice synthesizing means 12, a time counting means 8 for the clock function, a timer reservation setting means 9 for setting a timer reserving action, a timer time content memory means 10 for storing the timer action time and timer action content, a 12-hour/24-hour converting means 11 converting the 12-hour mode and the 24-hour mode of the time, and a display means for displaying the action state of a device, the timer action time, and the timer action content are provided.
Patent JP-2000054624-A (JP)
Title: Continuous footing thickness holding material for concrete form
Inventor: YABE AKIYOSHI
IPC: E04G17/065
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To improve execution workability with a small number of part items by constituting a continuous footing thickness holding material for a concrete form by inserting a round separator into an insertion hole of the concrete form through an intermediate piece and a round pipe and providing a nut having a large seat by placing a cross end on a seating part of the intermediate piece. SOLUTION: Firstly a head end part of a round separator 4 on which a nut 11 having a large seat on a screw part is provided is inserted into a hole of an intermediate piece 6, an insertion hole 2 of a concrete form 1 and a round pipe 5, and then, it is inserted into an insertion hole 3 of the concrete form 1. Thereafter, an intermediate piece 7 is inserted into the screw part of the head end of the round separator 4, a nut 12 having a large seat is installed and cross batters 8, 9 are set on a seating part provided on the intermediate pieces 6, 7. This continuous footing thickness holding material for the concrete form has a small number of part items and is simple in assembly, but it sufficiently displays a function of the concrete form.  Additionally, as it is possible to repeatedly use the round separator 4, the intermediate pieces 6, 7, the cross batters 8, 9 and the nuts 11, 12 having the large seats, it is sufficient and economical.
Patent JP-H09101332-A (JP)
Title: Transmission characteristic evaluator
Inventor: SAKURAI TAKAO
IPC: G01R27/28
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a transmission characteristic evaluator to evaluate a transmission characteristic in a broad band. SOLUTION: This transmission characteristic evaluator is provided with a photo conductor 8 in which a short electric pulse generating section 13 built between end parts of transmission lines to be measured and a sampling detection part 14 built between the transmission lines to be measured are formed on the surface of a semi-insulating semiconductor substrate.  It also includes a short light pulse light source 1 a beam splitter M1 which branches short light pulses generated from the a short light pulse light source 1 to two pulse beams, a fixed mirror 2 which reflects one of the light pulse beams branched to form a short light pulse irradiating the short electric pulse generating section 13, a mobile mirror 3 which reflects and delays the other of the light pulse beams branched to form a short light pulse for irradiation of the sampling detection part 14, a detector 6 to input and integrate the results of detection of the sampling detection part 14 and an arithmetic device 11 to perform an arithmetic processing of an output of the detector 6.
Patent JP-S62118511-A (JP)
Inventor: KOBAYASHI MASAO
IPC: H01G9/02
Filed: 1985-11-19
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-2000092073-A (JP)
Title: Fault reporting system and fault reporting device for information processor in local area network
Inventor: SATO SHINICHI
IPC: H04L69/40
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable fault reporting system of an information processor capable of immediately and surely detecting the fault in the information processor in a local area network. SOLUTION: In this fault reporting system of the information processor provided with an active system information processor 1, a standby system information processor 2, a second standby system information processor 3 and a transmission line 6 for respectively connecting them, by providing this fault reporting device 4 connected to a hub device 5 installed between the active system information processor 1 and the transmission line 6 for transmitting fault confirmation signals for confirming a fault generation condition to the active system information processor 1,  judging that the fault is generated in the active system information processor 1 in the case that no response is present from the active system information processor 1 within prescribed time and successively transmitting fault report signals for reporting the fault to the standby system information processor 2 and the second standby system information processor 3, the fault is immediately and surely detected.
Patent JP-2000089970-A (JP)
Title: Timer circuit
Inventor: OKADA KATSUYOSHI
IPC: G06F1/14
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a timer circuit capable of realizing the number of timers more than the number of vectors in a vector table stored in a CPU and reducing the load of the CPU. SOLUTION: When a decrement period generation circuit 106 generates a decrement signal, a timer control circuit 107 decreases the contents of a timer buffer, and at the time of detecting which timer buffer is turned to a time-out state, writes the buffer number of the timer buffer turned to the time-out state in a time-out buffer 108 and a timer buffer clear circuit 109. When a CPU 101 reads out the contents of the buffer 108, the circuit 109 turns the timer buffer corresponding to the stored buffer number to an operation stop state.