baber/WOPTO huggingface dataset:
Patent JP-S5547920-A (JP)
Title: Support mechanism for power transmission equipment of vehicle
Inventor: KONDOU TATSUROU
IPC: B60K17/04
Filed: 1978-09-29
Abstract: PURPOSE: To make the wheel smoothly fit to uneven configuration of the road surface with the component force of the body and the gravity applied supported by the shaft through a spring by mounting a power transmission device to the body so as to be support at a point near the center of gravity.  
     CONSTITUTION: A prime mover of an automobile and a power transmission equipment 2 constructed integral with a support device for the equipment and the shaft 4 of the wheel 5 are mounted freely to the chasis 1 at a point near the center of gravity so as to be supported with a universal mount devices 9 and 9'. Thus, both ends of the shaft 4 are supported with support devices 6 and 6' in such a manner to respectively move up and down with the universal mounting point as the fulcrum. With a spring 7 interposed between the power transmission device 2 and the body, the component force of the body and the gravity applied is supported with a shaft 4 through the spring 7 with the shaft of the front wheel as the fulcrum. Thus, the right and left wheels can be made smoothly fit to the road surface according to the uneven configuration thereof. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06307607-A (JP)
Title: Method and device for denitrating combustion gas by soot
Inventor: TAKADA TOMOAKI
IPC: B01D53/56
Filed: 1993-04-23
Abstract: PURPOSE:To eliminate expensive and dangerous reducing agent, such as ammonia and the like, and contrive the reduction of charge for installation, maintenance and the like by a method wherein soot in combustion gas containing NOx and the soot, is burnt to reduce NOx employing the soot as the reducing agent. CONSTITUTION:Soot, generated and/or thrown in the comparatively low temperature part having about 400 deg.C at the outlet port of a boiler 11, flows into a fluidized layer 14 at the downstream of the same together with combustion gas containing NOx. In this case, porous flowing medium, such as zeolite, alumina, silica, ash of rice hull and the like for example, are employed as the flowing medium 12. The soot is caught by the flowing medium 12 to burn the same and reduce NOx into N2 and CO2 employing the soot as reducing agent. According to this method, reducing agent, and dangerous such as ammonia and the like, becomes unnecessary whereby charge for installation, maintenance and the like can be reduced.
Patent JP-H09300999-A (JP)
Title: Driving device for four-wheel drive vehicle
Inventor: KOBAYASHI TOSHIO
IPC: B60K17/348
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a driving device for a four-wheel drive vehicle that can ensure a sufficient crash stroke at the time of a side collision and sufficient work space while being compact and can obtain simplification of constitution. SOLUTION: A transversely installed engine 10, a torque converter 20 and a belt-type continuously variable transmission 30 are connected in this order. A driving device has a front drive shaft 51 and a rear drive shaft 52 arranged parallel to a crankshaft 11 of the engine 10, a double pinion type planetary gear 55 with a sun gear connected to the front drive shaft 51, and first to fifth multiple disc clutches 68, 78, 84, 93, 102. The respective multiple disc clutches are selectively operated to distribute power of output from the transmission 30 to the front drive shaft 51 and rear drive shaft 52 and to switch forward/ reverse for power transmission.
Patent JP-S5821986-A (JP)
Title: Picture coding system
Inventor: MORI KATSUMI
IPC: H04N19/00
Filed: 1981-08-03
Abstract: PURPOSE:To realize a coding system with which the code quantity of a picture is reduced, by coding a gradation picture after separating it from the information on the linear pattern of the contour of an object contained in the gradation picture and the boundary of a significant shadow, etc. and the information on the brightness and color of a closed region within the linear pattern. CONSTITUTION:A picture supplied through a TV camera undergoes the A/D conversion,  and the density value corresponding to the picture element is stored in a picture memory in the form of the numerical value. A coding part scans successively the picture data A within the picture memory and produces a density histogram having the  peak value in accordance with the number of density regions. Then the proper threshold value of density is set, and the contents of the picture memory is decided by plural threshold values of density. Then the picture data D divided to each density region in C is written again into the memory. The data D is scanned and the boundary of the density regions is detected to obtain a linear pattern. At the same time, the means density value is obtained from the total sum of the number of picture elements for each range of density and the density value. Then the density information is extracted. The linear pattern information and the denisty information are transmitted in a pair and decoded at the receiving side. Thus a picture is reproduced.
Patent JP-S5456234-A (JP)
Title: Dynamo-blower for internal engine driving
Inventor: OONISHI SHIGERU
IPC: F24F1/00
Filed: 1977-10-11
Abstract: PURPOSE: To accomplish simultaneous operation of heating and ventilation efficiently through passage of intake air around a catalytic converter and a heat exchanger combined on the engine exhaust side of the cooling duct surrounding the engine.  
     CONSTITUTION: Exhaust gas from the engine is purified with a catalytic converter 7 and released into the air via a heat exchange 8. Since oxidizing reaction in the converter is a exothermic reaction, a high temperature exhaust gas is fed to the heat exchanger 8. On the other hand, a cool air sucked as shwon by 17 into a cover 18 cools the engine 1 and then, heated passing around the catalytic converter 7 and the heat exchanger 8. Thereafter places in a manhole, for instance, through an air blow pipe via a duct 20. Thus, heating and ventilation can be performed simultaneously 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06306214-A (JP)
Title: Flame retardant interior trim material
Inventor: FUJII KOICHI
IPC: C08L23/04
Filed: 1993-04-22
Abstract: PURPOSE:To obtain the readily recycled interior trim material, containing a specific polymer component and an organic flame retardant and excellent in flexibility, flame retardancy, texture, touch, etc., useful for indoor interiors such as wallpaper. CONSTITUTION:The objective interior trim material contains (A) 100 pts.wt. polymer component composed of (i) 50-90 pts.wt. polyolefinic resin having >=125 deg.C maximum peak temperature measured by a differential scanning calorimetry and (ii) 10-50 pts.wt. polyethylenic resin or rubber having <125 deg.C maximum peak temperature measured by the same colorimetry, (B) 2-50 pts.wt. organic flame retardant and (C) 10<-8> to 10<-3>g equiv. at least one selected from functional monomers of carboxylic acid group-containing compounds or acid anhydrides, epoxy group-containing compounds, hydroxyl group-containing compounds, amino group-containing compounds, alkenyl cyclic imino ether derivatives and silane compounds.
Patent JP-S6014553-A (JP)
Title: Acquiring system of time security in packet switching system
Inventor: TAKEDA KOUICHI
IPC: H04L12/70
Filed: 1983-07-05
Abstract: PURPOSE:To prevent the transmission of unnecessary packets and the stop of transmission for a time longer than a system needs, by acquiring the transmission completion timing of a message outputted to a general terminal such as a teletypewriter or the like in the packet mode terminal side of a computer system or the like to obtain a required time security. CONSTITUTION:Characters of the message to be transmitted from a packet mode terminal PT are checked; and if a character or character string for which padding (time security) should be provided, for example, a device control sequence or a format control character is detected, this message is transmitted as a data DT packet through a packet switching network PSN, and a read pad message is transmitted as a transmitting/receiving command to PAD immediately after transmission of this packet, and the next message is transmitted as a DT packet a certain time, namely, an individual time security interval (T in a figure), which is required for the character or character string and is set by a timer, after reception of the response of this read pad message.
Patent JP-H07325232-A (JP)
Title: Production of optical waveguide
Inventor: NAKAISHI HIROYUKI
IPC: G02B6/13
Filed: 1994-06-02
Abstract: PURPOSE:To provide a process for producing an optical waveguide capable of shortening treatment time in a method for utilizing a local refractive index change by photoirradiation. CONSTITUTION:This process has a step forgaseous hydrogen into a vessel 3 in which a glass substrate 6 is arranged, a step for generating thermion by energizing a filament 4 for releasing electrons disposed in this vessel 3, a step for voltage on an electrode 5 disposed in the vessel 3 and withdrawing the generated thermion, a step for exciting the gaseous hydrogen filled in the vessel 3 by transfer of thermion to atomic hydrogen, a step for permeating the atomic hydrogen into the glass substrate 6 and a step for irradiating the glass substrate permeated with the atomic hydrogen with light via a desired mask to locally change the refractive index of the part irradiated with the light.
Patent JP-S5912271-A (JP)
Inventor: TAKAHASHI KIKUJI
IPC: F25B13/00
Filed: 1982-07-14
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-S61280400-A (JP)
Inventor: SAITO OSAMU
IPC: F42C13/00
Filed: 1985-06-04
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-H02301625-A (JP)
Title: Vertical crank shaft engine
Inventor: FUJITA MOTOHIRO
IPC: F02B67/00
Filed: 1989-05-15
Abstract: PURPOSE:To make cooling efficiency around a cylinder head homogeneous by transversely extending an intake port, an intake passage which communication sections between an intake holes, and by downwardly extending an exhaust passage which communicates section between exhaust holes. CONSTITUTION:At the left end part of a cylinder block 2, a cylinder head part 16 is integrally formed. At the cylinder head part 16, there are provided a combustion chamber 17 which is defined at the left end of a cylinder bore 7, an intake port 18 and an exhaust port 19 which open to the combustion chamber 17, an intake passage 20 which extends from the intake port 18 horizontally, and the exhaust passage 21 which extends from the exhaust port 19 downwardly. Consequently, as an noise eliminator 34 which is the heat source is arranged to the most downstream side of cooling wind, the temperature of the cooling wind is not raised unnecessarily, and decrease of the cooling efficiency is prevented. Thereby, an upper face and both side faces of the cylinder block 2 are cooled substantially equally.
Patent JP-S62280280-A (JP)
Title: Production of tacky adhesive sheet
Inventor: NIHEI NAOHITO
IPC: C09J7/02
Filed: 1986-05-28
Abstract: PURPOSE:To obtain a tacky adhesive sheet inexpensively with good productivity, by providing a two-pack crosslinking type tacky adhesive layer on the releasing surface of a release sheet, laminating polyester nonwoven fabric thereon, peeling off the release sheet after crosslinking and aging, and transferring the tacky adhesive layer to the nonwoven fabric. CONSTITUTION:An acrylic tacky adhesive such as a (co)polymer of a 2-8C acrylic ester is mixed with a crosslinking agent (e.g., a polyisocyanate) to pro duce a two-pack crosslinking type tacky adhesive. The adhesive is applied to the releasing surface of a release sheet and dried to form a tacky adhesive layer. The adhesive layer is laminated on a polyester nonwoven fabric and the laminate is wound up, crosslinked and aged. The release sheet is peeled off by using a winder, etc. to transfer the adhesive layer to the nonwoven fabric and the fabric is wound up to obtain a desired tacky adhesive sheet. The peeled release sheet can be re-used as a release sheet.
Patent JP-H09304589-A (JP)
Title: Surfactant, method for treating waste liquid containing radioactives and its treating device
Inventor: NISHI TAKASHI
IPC: G21F9/06
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To treat a larger amount of waste washing liquid and reduce the generation of secondary waste. SOLUTION: To waste washing liquid containing surfactant and radioactives, a powdery active charcoal is mixed in an active charcoal mixing tank 7. The powdery active charcoal is removed out of the waste washing liquid at an active charcoal separator dryer 8. Then, ozone or oxygen is blown into the waste washing liquid in an aerator 12. After blowing ozone or oxygen, ultraviolet is casted to the waste washing liquid in an ultraviolet irradiation tank 14. By this, the surfactant and radioactives in the waste washing liquid are removed by the powder charcoal. By irradiating the waste washing liquid with ultraviolet under the existence of ozone or oxygen, the surfactant remaining in the waste washing liquid is decomposed. This kind of processing is proper for plenty of processing of waste washing liquid.  As the surfactant can be decomposed by the irradiation with ultraviolet, powdery active charcoal amount to be wasted is reduced and generation of secondary waste as radioactive waste can thus be reduced.
Patent JP-H06329349-A (JP)
Title: Elevator control device
Inventor: KOMURO MASARU
IPC: B66B1/30
Filed: 1993-05-24
Abstract: PURPOSE:To prevent the generation of shortage in the voltage by furnishing a control command circuit which emits a modulation factor signal to control the output currents of a current type converter and a current type inverter, a circuit to control the output current of the converter with a modulation factor signal, and a circuit to control the pulse width of the output current of the inverter. CONSTITUTION:The AC current from a three-phase AC power supply 1 is converted into DC current by a current type converter circuit 12 and further converted into AC current by a current type inverter circuit 13, and an induction motor 51 is driven so that the elevator is controlled, A control command circuit 8 emits a modulation signal gamma to control the output currents of the converter 12 and inverter 13. The modulation factor signal gamma is fed to a pulse width control circuit 7 so that the pulse width of the output current of the inverter 13 is controlled, and pulses P1-P6 are emitted. The ratio Ic/gamma with the current command is computed by a computer 9, and the output current of the converter 12 is controlled through a current control circuit 10 and converter control circuit 11.
Patent JP-H07324974-A (JP)
Title: Apparatus for diagnosing vibration of rotary machine
Inventor: SHIMIZU MASAYOSHI
IPC: G01H17/00
Filed: 1994-06-02
Abstract: PURPOSE:To provide a vibration-diagnosing apparatus for a rotary machine which can detect/diagnose an abnormality of vibrations of a rotary machine on-line and/or estimate a time when the abnormality is generated. CONSTITUTION:The apparatus is provided with a signal-sampling means 8 for sampling signals of a revolution number-detecting means 5 and a vibration- detecting means 4 and outputting a frequency spectrum, and an abnormality- diagnosing/processing means 18 for outputting a signal when a vibration deterioration index obtained by a deterioration index-processing means 17 becomes a predetermined value. The vibration deterioration index is a ratio between a value of components of a frequency synchronous with the number of revolutions and a value of higher harmonics of an integral multiplication among the frequency spectra from which noises are removed by a noise-removing means 14.
Patent JP-S62282062-A (JP)
Inventor: MIZUTANI EIJI
IPC: D06B3/10
Filed: 1986-05-27
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-H0417069-A (JP)
Title: Logic simulation supporting system
Inventor: SANO NAOKI
IPC: G06F17/50
Filed: 1990-05-11
Abstract: PURPOSE:To efficiently perform logic simulation containing microprogram verification by providing a microprogram developing section and, when it becomes necessary to modify a microcode, displaying the content of the file corresponding to a microprogram memory on a CRT displaying screen for modification. CONSTITUTION:This logic simulation supporting system is constituted of a process controlling section 105 with a CPU, keyboard 102, mouse 103, CRT display device 101, and disk device 104. When the logic simulation is executed on a circuit mounted with a microprogram, the results of the logic simulation are displayed in the first displaying area on the device 101 with waveforms or characters and the running status with the address information of the microprogram is displayed in the second displaying area. Then the address and microcode of the microprogram currently being run are displayed in the third displaying area in a group and a modifying means which modifies the microcode in the third displaying area is provided. Therefore, the logic simulation of a circuit mounted with a microprogram can be verified efficiently.
Patent JP-S611686-A (JP)
Title: Preparation of pyridopyrimidine derivative
Inventor: TAMURA TOSHIAKI
IPC: C07D471/04
Filed: 1984-06-13
Abstract: PURPOSE:To obtain the titled compound useful as an antimicrobial agent, by eliminating selectively the carboxyl group at 7-position of a specific pyridopyrimidine-6,7-dicarboxylic acid. CONSTITUTION:A compound {e.g., 8-ethyl-5,8-dihydro-5-oxo-2-(1-piperazinyl)pyrido [2,3-d]pyrimidine-6,7-dicarboxylic acid, etc.} shown by the formula I [A is group shown by the formula II (R1 is H, lower alkyl, etc.); B is H, or lower alkyl] is heated in the presence or absence of a solvent (e.g., dimethyl sulfoxide, etc.) at 100-250 deg.C, so that the carboxyl group at the 7-position is selectively eliminated, to give the aimed compound. The starting raw material is obtained by hydrolyzing a novel compound shown by the formula III (R2 is H, or lower alkyl).
Patent JP-H01236292-A (JP)
Title: Capsulated heat storage pellet and preparation thereof
Inventor: URANO MASASHI
IPC: C09K5/08
Filed: 1988-05-18
Abstract: PURPOSE:To provide capsulated heat storage pellets improved in mechanical strengths and having a heat storage material prevented from oozing out, by forming resin layers preventive of oozing out of the heat storage material on the surfaces of specific heat storage pellets. CONSTITUTION:Pellets of a polyolefin resin (a) (e.g., PE) crosslinked to a degree of 1-90wt.% (hereinafter merely '%') in terms of the gel content by extraction with xylene is immersed in a molten heat storage material (b) heated to a temp. of at least the m.p. of the crystals of the component (a) to prepare heat storage pellets (A) of 0.5-20mm in maximum size comprising the component (a) impregnated with 40-85% component (b). If necessary, the component (b) adhering to the surfaces of the component A is removed. The surfaces of the component A are then covered with a fine powder insoluble in the component (b). The resulting powder-covered pellets are put into an independently suspended state and spray-coated with a coating liquid (B) contg. a resin preventive of oozing out of the component (b) at a temp. of at most the b.p. of the solvent of the coating liquid to form resin layers 0.5-300mum thick and preventive of oozing out of the component (b) on the surfaces of the component A.
Patent JP-H0417161-A (JP)
Title: Magnetic disk device
Inventor: TAKEMURA TAKUYA
IPC: G11B19/20
Filed: 1990-05-11
Abstract: PURPOSE:To reduce the deflection of a hub base and to make the profile of a magnetic disk device thin by inserting and mounting a hollow rotating body on a shaft mounted on a chassis and fixing the hub base having a mount part of a hub of a magnetic disk to the hollow rotating body. CONSTITUTION:A shaft 1 is provided with a step 1a to be fixed and mounted on a chassis. A hollow rotating body 3 is freely inserted to the shaft 1, a lock cap 7 is fixed to the upper end of the shaft 1 to support the hollow rotating body 3 together with the step 1a. A hub base 4 made of a magnetic material with a mount part 4a mounting a hub 12 made of a same metallic material as that of the magnetic disk 11 thereon is fixed to the upper part of the hollow rotating body 3 and a pulley 4b driven by a motor 6 with a belt 5 is formed integrally on the lower part 4 of the hub base 4. Thus, the hub 12 of the disk 11 is attracted magnetically by the mount 4a of the hub base 4. Then the deflection of the hub base 4 is decreased and the profile of the magnetic disk is made thin.
Patent JP-S62278616-A (JP)
Title: Automatic controller for flow rate pressure
Inventor: SONODA YOSHITERU
IPC: G05D7/06
Filed: 1986-05-27
Abstract: PURPOSE:To completely eliminate the leakage of a fluid in a fully closed mode of flow path as well as the damage to a shaft, a stopper body, a stopper seat, etc., due to an excessive push of the stopper body, by defining an area between the inner circumferential surface of an insertion path of the stopper and the lock surface of a shaft holder as a detecting contact of the fully closed mode of the flow path. CONSTITUTION:The contact between a shaft holder 6 and a stopper 16 is released when a stopper body 8 has a contact with a stopper seat 9. Thus the stop control is secured with a motor 1. In such a constitution, it is not required each time to give adjustment to a detector even in case the body 8 and the seat 9, etc. have wear and the reference position of the shaft has a displacement in a full close mode of a flow path. Thus a full close state of the flow path can be surely detected. Furthermore the motor 1 is stopped while the body 8 is pressed to the seat 9 by the fixed force of a spring 5. As a result, the flow path is surely kept under a full close state and the leakage of a fluid can be completely avoided.
Patent JP-S62279592-A (JP)
Title: Electronic equipment
Inventor: HIRASAWA TOSHIYA
IPC: G11C5/00
Filed: 1986-05-27
Abstract: PURPOSE:To insert and remove a circuit including CMOSIC without shutting off an electric power source and destructing CMOSIC by constituting the titled equipment of a circuit part, a buffer circuit and a buffer circuit control circuit including CMOSIC. CONSTITUTION:When the necessity to control a circuit 1 including a CMOSIC occurs at the time of the action of a circuit 4, the signal to inform of this is outputted to a circuit 3 to control a buffer circuit 2, and the circuit 3 generates the signal to control an output level for the circuit 1. The output of the circuit 2 receives the signal of a circuit 4, generates the binary level to control the circuit 1 and the control is executed. When the control of the circuit 1 comes to be unnecessary, this is informed to the circuit 3 and further, the signal to make the output into a high impedance is generated to the circuit 2. Thus, by the high impedance of the output of the circuit 2, an abnormal electric current does not flow into the signal line of the circuit 1, and without destructing the CMOSIC, the inserting and removing of the circuit 1 can be executed.