baber/WOPTO huggingface dataset:
Patent JP-H07131711-A (JP)
Title: Picture drift control circuit
Inventor: YAMAMOTO YUICHI
IPC: H04N5/33
Filed: 1993-11-04
Abstract: PURPOSE:To correct automatically a drift of a fixed pattern to obtain a thermal picture from an infrared-ray image pickup device. CONSTITUTION:Picture data of a fixed pattern are stored in a fixed pattern memory 3 and the picture data of a measured object are stored in a picture memory 4. The picture data stored in memories 3,4 are frequency-decomposed by Fourier transformation devices 7, frequency decomposition components of picture element data are compared at a comparator 8, in which a frequency component difference is extracted. Picture data of the measured body are stored in the picture memory 4 at a predetermined time interval and a stored component in the fixed pattern memory 3 is made coincident with the storage component of the picture memory 4 based on the frequency component extracted by the comparator 8. It is possible to correct automatically a fluctuation component of a fixed pattern due to a picture drift when picture data of the fixed pattern stored in advance are subtracted from the picture data acquired by an infrared-ray image pickup element 1 to obtain a thermal picture.
Patent JP-S62157871-A (JP)
Title: Air box construction for automobile
Inventor: HISHINUMA MASAHIRO
IPC: B60H1/28
Filed: 1985-12-28
Abstract: PURPOSE:To prevent water from infiltrating into an automobile room, by securing a corner use reinforce to a corner part, formed between a cowl top and a cowl side inner, and providing said reinforce serving as a discharge path which discharges water in a recessed part outside the automobile through the above described inner. CONSTITUTION:Edged parts in the longitudinal direction of an automobile body of a cowl top 20 and a dash upper panel 21 are secured to each other, and an air passage extending in an automobile width direction is formed between the both cowl top 20 and dash upper panel 21. Said air passage, whose both side parts in the car width direction are blocked by cowl side inners 22, constitutes an air box 23. In the above construction, a corner use reinforce 38, which reinforces an adjacent part 20a to the cowl side inner 22 of the cowl top 20, is diagonally secured to a corner part 23a formed between the cowl top 20 and the cowl side inner 22. And the internal peripheral surface, appearing in the corner part 23a, of a drain path constitutional wall part 38a of said reinforce 38 partitions space with the cowl side inner 22 to be constituted as a drain path 41.
Patent JP-H10109924-A (JP)
Title: Beautifying and whitening cosmetic
Inventor: YAMABE YUKIHISA
IPC: A61K8/00
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To prepare a beautifying and whitening cosmetic, safe in application to skin and containing an ingredient having great beautifying and whitening actions by compounding specific three kinds of plant extracts as active ingredients. SOLUTION: This beautifying and whitening cosmetic contains extracts from a seed of a watermelon, a seed of a pumpkin and the calyx of a petite tomato therein. The plants are extracted with a solvent such as water, ethanol, 1,3- butylene glycol, glycerol or acetone. For example, 300g pulverized seed of the watermelon (the dry seed) is added to a 50% aqueous solution of ethanol and the solution is then allowed to stand for 5 days under occasional stirring. The resultant solution is then filtered and the obtained filtrate is evaporated and freeze-dried to afford the extract. The extracts are obtained from the seed of the pumpkin the and calyx of the petite tomato according to similar operations. The beautifying and whitening cosmetic has actions on melamona cells B-16. The plants are parts to be discarded and resources can usefully be utilized.
Patent JP-H07151198-A (JP)
Title: Auto tensioner
Inventor: SOMETA ATSUSHI
IPC: F16H7/08
Filed: 1993-11-30
Abstract: PURPOSE:To lock the rotation in the direction opposite to the rotation energizing direction of a rotary member only when a belt is suddenly flapped. CONSTITUTION:A rubber sheet 14 which is tightened by a torsional coil spring 13 in the radial direction between the torsional coil spring and a spring support 13 and elastically deformed as the lapse of time when a rotary member 2 is rotated in the direction opposite to the rotation energizing direction and the coil spring 3 is contracted in the radial direction is arranged between the torsional coil spring 3 and the body of the spring support 13.
Patent JP-H05132613-A (JP)
Title: Polyester container and its production
Inventor: KOJIMA KAZUHISA
IPC: C08L67/02
Filed: 1991-11-14
Abstract: PURPOSE:To obtain the subject container useful for refreshing drinking water, having excellent transparency and heat shrinkage resistance by molding a spe cific polyester composition into a preform by injection molding and subjecting the molded article to biaxial blow molding. CONSTITUTION:(A) 100 pts.wt. polyethylene terephthalate is blended with (B) 0.5-4.5 pts.wt., preferably 1.0-4.0 pts.wt. polycarbonate resin (preferably 15,000-40,000 average molecular weight) to give a polyester composition, which is molded by injection molding or extrusion molding to give a preform. The preform is subjected to biaxial blow molding to give the objective container.
Patent JP-2001124162-A (JP)
Title: Motor with planetary deceleration mechanism
Inventor: TANAKA TAKESHI
IPC: F16H13/08
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a motor with a planetary deceleration mechanism capable of obtaining sufficient output even when a load is applied in the output shaft direction. SOLUTION: Either a sun roller or a holder is connected to a rotary shaft of a motor body, and the residual other is connected to an output shaft. A contact peripheral surface of a planetary roller inclines in the different direction to the shaft center of the output shaft to a contact peripheral surface of the sun roller and an orbital ring. An elastic member is arranged for energizing a motor rotary shaft to the output shaft directional inverse side.
Patent JP-S63150488-A (JP)
Title: Rotary compressor
Inventor: KAMITSUJI TOSHIO
IPC: F04C23/00
Filed: 1986-12-16
Abstract: PURPOSE:To prevent the transmission of the high frequency vibration supplied from a sealed case by bending the pipes of a cooling system which project from the vicinity of the compression element fixed part of a sealed case towards all electric motor side and fastening said pipes onto the cylinder part of the electric motor side through the elastic member by a belt. CONSTITUTION:A discharge pipe 12 and suction pipe 13 for connecting a cooling system and a rotary type compressor 1 are projected outwardly from the cover part 4 of a sealed case 2 and once belt toward an electric motor 8 side, and fixed in the vicinity 3a of the edge part on the electric motor B side of the cylinder part 3 of the sealed case 2 and the fixed parts 12b and 13b are fastening-fixed through the elastic members 17 and 15 through a steel belt 16. Since the pipes are fixed again at the part having the small fundamental wave vibration of the sealed case, the fundamental wave vibration to the cooling system is attenuated, and also the transmission of the high frequency wave vibration is suppressed by the elastic members, and the breakage of the pipe can be prevented.
Patent JP-H03160833-A (JP)
Title: Optical communication system
Inventor: KOHIYAMA KENJI
IPC: H04B10/00
Filed: 1989-11-20
Abstract: PURPOSE:To eliminate the need for a power supply and an optical oscillator in a slave station and to attain a small-sized simplified optical communication system by transmitting a carrier required for a slave station from a master station and sending power for the carrier and power supply. CONSTITUTION:A master station side transmits a signal modulated by a modulator 2 resulting from a carrier being a signal of a wavelength lambda1 from an optical oscillator 1 and a signal of a wavelength lambda2 from an optical oscillator 3 through an optical fiber 4. A slave station uses a demodulator 5 to demodulate a signal lambda1 separated by a coupler 8 and outputs the result, and the result is sent from an antenna 32 through a transmission/reception branching filter 31. Moreover, the signal of a wavelength lambda2 separated by the coupler 8 is received by the antenna 32, passes through the branching filter 31, the signal is modulated by a modulator 6, inputted to the coupler 8 and sent to the master station. The master station uses a demodulator 7 to demodulate the modulated signal lambda2 and outputs the result as a reception signal. That is, the master station sends the carrier and at least the power required for the slave station and the slave station adopts the communication system using the optical fiber requiring no carrier and no power.
Patent JP-S61215606-A (JP)
Inventor: EMIIRU TOOMASU KAIZAA
IPC: C08G59/10
Filed: 1985-12-28
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-S63153390-A (JP)
Inventor: TANIGUCHI ITARU
IPC: C04B35/66
Filed: 1986-12-18
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-2001117795-A (JP)
Title: One chip microcomputer
Inventor: KAWASUMI SHINICHI
IPC: G06F15/78
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a watchdog timer circuit capable of coping with an abnormality of a hardware factor and coping with an abnormality only of a specified processing of a program as well. SOLUTION: In this one chip microcomputer 10 by which processings are successively performed by a single task, a numerical value update module 13 has plural numerical values according to the number of outputted bits inside, performs an update processing by outputting the numerical values at every operation, an operation control module 14 compares the numerical values to be updated in the same way as the numerical values to be updated inside the numerical value update module 13 with the numerical values outputted from the numerical value update module 13, outputs clear signals to the watchdog timer circuit whenever they coincide with one another,  simultaneously performs the update processing of the numerical values provided inside and an external input/output port 12 is externally connected so as to input output from the numerical value update module 13 into the operation control module 14.
Patent JP-H08137382-A (JP)
Title: Electronic musical instrument with push key instruction function
Inventor: HARUYAMA KAZUO
IPC: G10G1/02
Filed: 1994-11-10
Abstract: PURPOSE: To provide a smooth playing by automatically dividing playing information into phrases even though the information is not divided into plural time segments (phrases) and displaying the information in a phrase unit. CONSTITUTION: Various processes are executed under the control of a microcomputer which inclues a microprocessor unit (CPU) 1, a program memory (ROM) 2 and a working memory (RAM) 3. The CPU 1 controls the entire operations of the electronic musical instrument. The playing information is divided into plural phrases in accordance with their contents. The displayed positions of a display section 12 corresponding to the pitch information of the entire playing information existing in a same phrase among the divided plural phrases are simultaneously displayed as the music progresses. When playing operators are constituted on a keyboard 11 and the section 12 is constituted by LEDs, the LEDs of the keyboard 11 corresponding to the pitch information of all playing information that constitutes one phrase are turned on.
Patent JP-H01143357-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: HISAMOTO MASARU
IPC: H01L21/336
Filed: 1987-11-30
Abstract: PURPOSE:To suppress a short channel effect by providing the high concentration impurity layer of source, drain electrodes of a LDD structure in a substrate. CONSTITUTION:After a field insulating film is formed on a low concentration P-type silicon substrate and an active region is isolated, an insulating film is formed by thermal oxidizing. A polycrystalline silicon layer 10 and a polycrystalline silicon layer 11 to become a gate electrode are deposited. The gate 11 is formed by implanting phosphorus ions to low concentration impurity layers 30, 30' with the upper insulating layer as a mask. Then, arsenic is ion implanted thereby to form a high concentration impurity layer 20. Thereafter, with a spacer 41 as a mask the layer 10 is etched, and the gate 10 is formed. In this step, the overlapping amount with the layer 30 can be controlled by controlling the length of the spacer.
Patent JP-H10144037-A (JP)
Title: Card type disk cartridge
Inventor: ABE FUKUOKU
IPC: G11B23/03
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To enlarge the capacity of a cartridge by housing two disks in a card type cartridge and also disposing the two disks with their surfaces to be engaged with hubs respectively opposite to each other and also to contrive improvement of operation convenience by enlarging an index. SOLUTION: A 1st disk 2 and 2nd disk 3 are disposed freely rotatably with their surfaces to be engaged with drive devices opposite to each other and also parallel to each other in the same plane in the cartridge case 1. Moreover, the index 6 showing contents of the disks 2 and 3 and an erroneous erasing preventing switch 7 are provided on the front and back surfaces of the case corresponding to the disks 2 and 3 respectively. Since this cartridge is constituted to be used on both sides as the same function, the same parts can be used for components on both sides, and hence the manufacturing cost can be reduced.
Patent JP-H06117252-A (JP)
Title: Combustion chamber with throttle loss
Inventor: YAOITA YASUHITO
IPC: F02B3/06
Filed: 1992-09-30
Abstract: PURPOSE:To decrease any throttle loss in a swirl chamber type diesel engine. CONSTITUTION:A communication passage 3 for connecting a main chamber to a swirl chamber 2 is divided into two vertically along a flowing-in direction of air, and a section 7 and two sectional areas adjacent to the section 7 are formed as the other three sectional faces in the vicinity of the downstream from the communication passage, and a part corresponding to the lower part of the communication passage is formed as the projected part 4 on the upper face of a piston 5. The passage area of the communication passage 3 is then varied in response to movement of the piston 5, and the passage area is increased and a throttle loss is decreased as it comes closer to the front of the top dead point.
Patent JP-2000109736-A (JP)
Title: Aqueous ink composition and its production
Inventor: INABA YOSHIHIRO
IPC: C09D11/00
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous ink composition having high colorability, high water resistance and good storage stability, and not blotting. SOLUTION: This aqueous ink composition is prepared by dispersing dyed resin particles in an aqueous medium. Therein, the resin particles contain a cationic monomer and a non-polar vinyl monomer as copolymer components, are dyed with an anion dye, and have a specific gravity ratio of <=1±0.05 to the aqueous medium after dyed. The aqueous ink is also prepared by dispersing dyed resin particles in an aqueous medium. Therein, the resin particles contain a cationic monomer and a non-polar vinyl monomer as copolymer components, and are dyed with a dye having two ore more anionic groups in the molecule.
Patent JP-2001121373-A (JP)
Title: Workpiece positioning device
Inventor: MATSUHASHI TOSHISHIGE
IPC: B23Q3/08
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a workpiece positioning device capable of improving production efficiency by always stabilizing the attitude of a workpiece placed on a stage, to suppress the frequency of trouble arising such as the workpiece falling on its side. SOLUTION: A positioning claw 2 moves a workpiece 11 placed on a stage 1, into a specified position to position the workpiece 11. The stage 1 has a large number of holes 5 (5a, 5b) formed in an area including a placing position in which the workpiece 11 is placed, and the specified position, and the workpiece 11 placed in the placing position can be suction-held by the holes 5b. The attitude of the workpiece 11 placed on the stage 1 is thereby always stabilized, and the frequency of trouble arising such as the workpiece 11 falling on its side is suppressed to improve production efficiency.
Patent JP-H03161172-A (JP)
Title: Arc welding robot device
Inventor: TAKAHASHI OSAMU
IPC: B23K9/127
Filed: 1989-11-17
Abstract: PURPOSE:To profile a weld line with excellent accuracy by calculating the positional deviation quantity of the weld line from phase and amplitude and correcting a locus according to the positional deviation quantity. CONSTITUTION:A welding current is detected by a current detector 4. A means to generate a synchronizing signal 18 showing the reference position of a weaving locus is provided. The weaving locus is corrected at the real time. A weaving frequency component is extracted from the welding current detected by digital filters 6, 7 and 8. The phase and amplitude for a periodic signal of an output waveform of the digital filters 6, 7 and 8 are calculated. A positional deviation deciding part 9 calculates the positional deviation quantity of the weld line from the phase and amplitude. The locus is corrected according to the positional deviation quantity. By this method, accurate and stable information on the positional deviation can be obtained from the welding current.
Patent JP-H02150611-A (JP)
Title: Furnace for melting waste
Inventor: TSUBOI HARUTO
IPC: F23G5/32
Filed: 1988-11-30
Abstract: PURPOSE:To secure sufficient time for waste to stay in a furnace and to obtain a high combustion efficiency by setting the direction of jetting of each nozzle of a waste burner device to be closer to a furnace wall than in the direction of jetting of each nozzle of an assist burner device. CONSTITUTION:An assist burner device 5 of the main body 1 of a melting furnace is positioned below a waste burner device 4, that is, to be closer to a slag pouring gate 2 than to the latter. Both burner devices 4 and 5 have a plurality of nozzles practically at the same level of a furnace body practically in the circumferential direction thereof. The waste burner device 4 have nozzles 40a and 40b in four places in the circumferential direction, and the direction of jetting of the nozzles 40a and 40b is deflected from the center of the furnace so that a swirling stream be formed. In order to form a swirling stream X1 of a large diameter to be positioned closer to the furnace wall than a swirling stream X2 formed by the assist burner device 5, the direction of jetting of the nozzles 40a and 40b of the waste burner device 4 is made closer to the furnace wall than that of nozzles 50a and 50b of the assist burner device 5. Accordingly, the swirling streams more multiplex than usual can be formed in the furnace and thus staying property of wastes in the furnace is improved.
Patent JP-S63151823-A (JP)
Title: Displacement quantity display apparatus using coil type gauge
Inventor: SAITO MITSUHIRO
IPC: G01D3/028
Filed: 1986-12-17
Abstract: PURPOSE:To accurately display the displacement of a detection part, by making it possible to immediately display data when the power source of a coil type gauge circuit is switched on. CONSTITUTION:A sensor resistor RS is provided to one arm among four arms constituting a resistor bridge, and coils RA, RB and a resistor element RC are respectively connected to the other three arms of said bridge to constitute a coil type gauge circuit 70 wherein an indicator is driven by changing the direction of the synthetic magnetic field formed by the coils RA, RB by changing the resistance value of the sensor resistor RS and the displacement level of a part to be detected is displayed. The potential increase and decrease circuit 80 connected to the circuit 70 forcibly increases and decreases the potential at one terminal of the sensor resistor RS so as to suppress the abrupt and large variation in the voltage at one terminal of the sensor resistor RS of the circuit 70. When the circuits 80 provides no signal to the circuit 70, the circuit 70 immediately determines the current distribution of the coils from the change in the resistance value of the sensor resistor RS to generate a synthetic magnetic field in a certain direction and, by this method, the displacement quantity of the part to be detected detected by the sensor resistor RS can be rapidly displayed.
Patent JP-H02175972-A (JP)
Title: Heat-resistant resin composition and internal combustion engine parts using same
Inventor: GOTO YOSHIHISA
IPC: B29C70/06
Filed: 1988-11-30
Abstract: PURPOSE:To obtain the title composition with high mechanical strength by incorporating a specific heat-resistant resin with carbon fiber coated, as assembling agent, with an aromatic sulfone resin and heat-treated. CONSTITUTION:Preferably, acrylic carbon fiber is dipped into a solution of an aromatic sulfone resin (e.g. linear polymer with arylene, ether and sulfone linkages as linkage units) to coat its surface with said resin followed by heat treatment at 300-400 deg.C, and the resultant carbon fiber thus coated is homogeneously blended with a heat resistant resin such as polyethersulfone, polyetherimide, polysulfone or polyamide-imide followed by injection molding, thus obtaining the objective heat-resistant resin composition with high mechanical strength. This composition is suitable for internal combustion engine parts such as impellers for integral centrifugal compressors.
Patent JP-H08159544-A (JP)
Title: Diffusing unit
Inventor: WADA TAKAFUMI
IPC: F24F13/10
Filed: 1994-12-05
Abstract: PURPOSE: To provide a diffusing unit which is suitable for the air conditioning in a large space, and supplies gentle air such as the natural wind. CONSTITUTION: The conditioned air 51 is introduced from an opening 18 at the lower end of an air outlet post 28, and rises in the post 28, and diffused from an air outlet 26 formed on the upper part of the circumferential surface of the post 28. A spherical valve disk 46 which is vertically moved along the air outlet 26 is provided in the post 28, the conditioned air 51 rising the post 28 is collided with the valve disk 46 and diffused from the air outlet 26 as the horizontal or diagonally upward stream, or circulated to the upper side of the valve disk 46 and diffused as the diagonally downward stream. The air diffused from the air outlet 26 in different streams is mixed, and not the straightly-diffused air but the air close to the natural wind can be supplied.  When this diffusing unit is used as the air diffuser of an air conditioning system, the air outlet post 28 can be used only by erecting it on the floor 12 in a large space and communicating it with the air conditioning source such as an air conditioner.
Patent JP-H01141980-A (JP)
Title: Hermetic sealant composition for maintenance opening
Inventor: BABA AKIRA
IPC: C09K3/10
Filed: 1987-11-27
Abstract: PURPOSE:To obtain the title composition excellent in sealability, (repeated) bondability, prolonged adhesiveness and application workability, by mixing a butyl rubber with a polybutene resin and a filler. CONSTITUTION:A mixture of a butyl rubber (A) which is a synthetic rubber obtained by copolymerizing isobutylene with isoprene with a polybutene resin (B) which is a liquid copolymer of isobutylene with n-butylene of an average MW of 250-1,500 at a weight ratio of 1:1.2-2 is mixed with 30-50wt.% filler which is preferably a mixture of carbon black with, optionally, silicic acid, CaCO3 or clay to obtain the title composition of a penetration (at 20 deg.C) of 60-80, preferably, 65-75.