baber/WOPTO huggingface dataset:
Patent JP-S5984038-A (JP)
Title: Operating mechanism
Inventor: YASUI HIROSHI
IPC: E06B7/00
Filed: 1982-11-05
Abstract: PURPOSE:To operate simultaneously two sets of operated bodies having different operating strokes by a method wherein the mechanism is provided with a moving piece, connected to the operated body having the small stroke, an operating piece, connected to the operated body having the large operating stroke, an engaging body and a locking part. CONSTITUTION:When the operating piece 23 is pulled, a decorative plate 9 is folded and the engaging body 24 is also moved downwardly. The engaging body 24 is fitted into and engaged with the receiving recess 19 of the moving piece 16 and the moving piece 16 is pushed down. In accordance with these motions, the protuberance 26 of a latch 18 contacts with the upper rim of a pawl 29 slidingly and pivots a retainer 27 into the counter direction of an arrow sign A. When the protuberance 26 has passed the pawl 29, the retainer 27 is pivoted and returned to the direction of the arrow sign A, the ptotuberance 26 engages with the lower rim of the pawl 29 and the moving piece 16 is locked at a position after the movement. The operating piece 23 is operated by a stroke the same as the operating stroke S2 of the decorative plate 9 from the beginning of the operation to the finishing thereof, the plate 9 is fully opened, the moving piece 16 is moved by the operating stroke S1 of a connecting lever 8 from the beginning of the engagement of the engaging body 24 to the time of locking (S2>S1), thus, a shutter 7 is fully opened.
Patent JP-S58102674-A (JP)
Title: Harmful matter removal method
Inventor: KUWAYAMA MAMORU
IPC: B24C1/00
Filed: 1981-12-04
Abstract: PURPOSE:To aim at making pollutants sticking to the surfaces of piping, tanks, etc., removable, by spouting frost grains out of an ejector together with gaseous bodies, while applying a jet of the spouted grains onto a subject surface with impact force. CONSTITUTION:A liquefied gas tank 1 in which such low-temperature liquefied gases as liquid air, liquid nitrogen, etc., are filled up inside is connected to a suction nozzle 4 mated with an ejector 3 via a pipe 2. Next, water which goes up inside a suction pipe 9 and is sucked up into the ejector 3 is cooled and turned into frost granulation by dint of low-temperature driving fluid whereby it is forcibly spouted out of a discharge port 12 together with the driving fluid and ejected impulsively onto a subject surface 11. Harmful matter 10 clinging to the surface 11 is taken its heat by frost grains, turning to an extreme low temperature, and contracted while becomes fragile, so that the harmful matter 10 is broken and peeled off when it collides with each forst grain carrying a sharp edge. With this, pollutants on the surfaces of piping, tanks, etc., are removed clean.
Patent JP-H0679680-A (JP)
Title: Robot gripping device
Inventor: SUCHIIBUN SHII YAKOBUSEN
IPC: B25J15/08
Filed: 1991-08-05
Abstract: PURPOSE: To provide a robotic grasping apparatus with properties approximate to human, which can be controlled with ease so as to be able to take up and grasp small and thin articles as well as large articles. CONSTITUTION: A grasping apparatus is provided with a base 4, a fixed index finger 70 and a thumb 8 with two-degree of maneuverable freedom, and the tip 64 of the thumb 8 can move vertically and horizontally to the index finger 70, making it possible to hold an article between the index finger 70 and thumb 8. In addition, the grasping apparatus is provided with a movable finger 100, in which an approximate end section 104 is pivotally attached to the base 4, and the terminal section 108 of the movable finger 100 can horizontally move to and separate from the index finger 7, making it possible to hold an article between the movable finger 100 and the index finger 70. Thanks to the two- degree of maneuverable freedom of the thumb 8 and one-degree of freedom of the movable finger 100, articles of various different shapes can be grasped and held.
Patent JP-H0480807-A (JP)
Title: Constant current circuit
Inventor: TAKAHASHI SHINICHI
IPC: G05F3/26
Filed: 1990-07-23
Abstract: PURPOSE:To compensate the Early's effect of a transistor TR and to always ensure a fixed current by using a simple structure applying the current feedback. CONSTITUTION:When the current value of an equivalent current source is re ferred to as I together with the mirror coefficients of the current mirror circuits 8, 9 and 14 set at 1 respectively, the current IC3 flowing to the collector of a TR 3 is specified as the following equation with the collector current of a TR 2 referred to as IC2. That is, IC3=(1+VCB/VA).IC2={1-(VCB/VA)<2> }.I, where VCB shows the base-collector voltage of the TR 3 with VA showing the Early's voltage of the TR 3 respectively. If (VCB/VA)<2> 0 is defined, IC3=I is satisfied. Then the current shown by the preceding equation flows to an output terminal 6. Thus it is possible to compensate the Early's effect of the TRs and to always ensure a fixed current despite the change of the power voltage.
Patent JP-H0729900-A (JP)
Title: Method for coating semiconductor device with glass
Inventor: OSHITA HIROYUKI
IPC: H01L21/316
Filed: 1993-07-12
Abstract: PURPOSE:To obtain a method for coating a semiconductor device with a glass wherein even in the case of the semiconductor device having a broad mesa groove the enough depositing quantity of the glass is obtained in a short time and its depositing quality is excellent too. CONSTITUTION:The powder of a glass is added to such a dispersion medium as isopropyl alcohol. Then, as an electrolyte, a calcium salt of 1X10<-4>-1X10<-2>mol/l and a hydroxide ion of 0.2-4.0mol/l are added to the dispersion medium, and a suspension is prepared. Subsequently, through the use of this suspension, a semiconductor device is coated with the glass by an electrophoretic method.
Patent JP-H0939890-A (JP)
Title: Exhaust release structure of outboard motor
Inventor: YOSHIMURA MASAAKI
IPC: F02B61/04
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To enable exhaust gas to be reliably discharged to the atmosphere by providing an exhaust gas expansion chamber on the way of an exhaust passage upstream from an exhaust hole formed on an engine holder, and integrally forming an exhaust gas release passage on the engine holder. SOLUTION: Exhaust gas discharged from an engine of an outboard motor is converged by an exhaust gas collecting cover, guided to an exhaust gas expansion chamber 34 in the lower part of the engine through an exhaust tube, depressurized, muffled, purified through a catalyst, guided to a second exhaust gas expansion chamber 35, and further depressurized, and muffled. Next, the exhaust gas is discharged into the water through the exhaust tube 41, an exhaust hole 40, and an exhaust passage 42. On the other hand, when exhaust pressure of the engine 6 is low and the exhaust gas can not be discharged into the water, the exhaust gas is discharged through an exhaust gas release passage 47 formed on the engine holder 4 and extending from the exhaust hole 40 to the outside of the engine cover 12, and therefore, discharge is made possible even if exhaust gas has small pressure.
Patent JP-H0539976-A (JP)
Title: Freezer
Inventor: YAMAGISHI NOBUYASU
IPC: F25B39/04
Filed: 1991-08-06
Abstract: PURPOSE:To improve the air inflow efficiency and prevent detergent liquid from scattering over a blower or a compressor in case of cleaning a condenser with detergent liquid. CONSTITUTION:A condenser 13 of a freezer 11 installed in a machine room is removably provided with a filter 22 on an air inlet side thereof. On each side of the condenser 13, a guide member 26 consisting of a guide 32 to efficiently let air into the filter 22, a bend 33 formed by bending the end part of the guide 32, and a seal member provided on the back of the bend 33 is provided.
Patent JP-S5985911-A (JP)
Title: Recording device
Inventor: NAKAGAWA SHIYUICHI
IPC: G01D9/12
Filed: 1982-11-08
Abstract: PURPOSE:To perform recording by selecting an arbitrary range freely, by providing a data selector, which selectively outputs the preset value of a range stored in a plurality of memories in correspondence with the state of the contact points of a switch, and writing the preset value. CONSTITUTION:Ranges, which are to be used, are written in memories M1- M3 through a writing circuit WRT. The writing position is divided in accordance with an input ranges and memory paper feeding speeds. One preset value is stored in one memory, respectively. When the contact point of a swich SW is connected to an arbitrary position, a data selector SEL reads the stored content in the memoris M1-M3 corresponding to the state of the contact, and sends the content to a range setting circuit SET. The preset value is sent to a gain changing circuit GST or a recording paper feeding speed changing circuit CST through the range setting circuit SET. The gain of a recording device is changed in correspondence with the preset value.
Patent JP-H1138429-A (JP)
Title: Liquid crystal display element
Inventor: IMASAKA YOSHIYUKI
IPC: G02F1/1345
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To prevent a wiring from an output pad of a driving chip to a lighting electrode from generating disconnection defect and to uniformize resistance value among whole of the wiring. SOLUTION: The driving chip 1 is directly mounted on a peripheral surface of at least one substrate (a lower transparent substrate) among upper and lower transparent substrates disposed to face each other while interposing a liquid crystal therebetween. A terminal electrode 4 of an internal wiring group 5 connecting to the lighting electrode 6 and the output pad 2 of the driving chip 1 are connected by an around-chip wiring group 3. Among the around-chip wiring groups from the output pad 2 of the driving chip 1 to the terminal electrode 4, resistance values of the outside n-pieces of electrodes having larger wiring lengths are made larger than resistance values of residual electrodes having shorter wiring lengths.  Further, among the internal wiring group 5 for connecting the terminal electrode 4 to the lighting electrode group 6, resistance values of the wirings connected to the outside n-pieces of electrodes are made smaller than resistance values of the wirings connected to an inside electrode group and thereby wiring resistance values of whole drawn-around wirings from the output pad 2 of the driving chip 1 to the lighting electrode 6 are uniformized.
Patent JP-S6088034-A (JP)
Title: Bromomethylation of polyphenylene ether
Inventor: RAABAN GURUNTOMAN
IPC: C08G65/48
Filed: 1984-09-20
Abstract: Polyphenylene ethers, especially poly(2,6-dimethyl-1,4-phenylene) ether, are reacted, in the presence of carboxylic acids, with formaldehyde and hydrogen bromide, whereby 0.02-1 bromomethyl group is introduced, per phenyl nucleus, and a product is obtained containing up to 37.6% by weight of bromine, and losing 2-40% of its weight by thermogravimetric analysis at 250 DEG -325 DEG  C. The resultant bromomethylated polyphenylene ethers are suitable, inter alia, as flame retardants.
Patent JP-S6088617-A (JP)
Title: Car height adjustment device
Inventor: TANAKA HARUTO
IPC: B60G17/00
Filed: 1983-10-19
Abstract: PURPOSE:To eliminate the need for unrequired car height adjustment and improve fuel consumption and comfortability to drive by determining whether a car has stopped now or not and updating the car height immediately after the car stops as the reference car height when the car has stopped now. CONSTITUTION:Detection signals are input to a microcomputer 1 respectively from car height sensors 2 and 3 and a car speed sensor 4. In addition, the microcomputer 1 periodically makes a process of interruption for the sake of halt time reference car height setting processing by using the input signal of the car speed sensor 4. In other words, either running or halting is determined by a determining means just after stopping. When it is determined to be just after stopping, the car height immediately after the car stop is set to the reference car height through a halt time reference car height setting means. As a result, unrequired car height adjustment such as unrequired car height adjustment operation when the car stops a sloping road can be eliminated and fuel consumption and comfortability can be improved.
Patent JP-H1042481-A (JP)
Title: Power supply controller for vehicle
Inventor: KONI MITSURU
IPC: B60L1/00
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To decrease the power supply cables to be concentrated at an ignition switch or a fuse box by distributing the functions for distributing, conducting and interrupting the power supply for the ignition switch, using multiplex communication and semiconductor switching elements. SOLUTION: A power supply interrupter 5 is disposed in the way of a feeder line from a battery power supply 1, and a feeder line is wired from the power supply interrupter 5. Furthermore, a power supply terminal 15 is disposed so that feeder line and power is fed therefrom to an electric load. Distribution of power supply and power supply to the electric load are controlled, using multiplex communication. When a switching element having self-protective function is employed for power supply, fuse function can be imparted to the switching element. Consequently, the number of fuses can be decreased, and the feeder wire as well as the control signal wire can be decreased.
Patent JP-H0750265-A (JP)
Title: Manufacture of compound semiconductor epitaxial wafer
Inventor: SHIINA TAIICHI
IPC: H01L21/205
Filed: 1993-08-06
Abstract: PURPOSE:To reduce a leak current in a device, by growing a second buffer layer at a temperature higher than a first temperature, on a first buffer layer grown at the first temperature. CONSTITUTION:An InP substrate 11 is set in an equipment. While hydrogen gas containing AsH is introduced into the equipment, TMI and TMA are made to flow. By epitaxial growth in the temperature range of 400-550 deg.C, an InAlAs layer 12 is formed, which is preferably formed by lattice-matching with the InP substrate 11. Epitaxial growth is performed at a temperature higher than the temperature at which the InAlAs layer 12 has been formed, thereby forming an InAlAs layer 13. As to the InAlAs layer 13 also, lattice matching with the InAlAs layer 12 as a substratun is preferable. An InGaAs layer 14, an InAlAs:Si layer 15 and an InGaAs:Si layer 16 are formed.
Patent JP-H04226598-A (JP)
Title: Automotive fuel with improved properties
Inventor: JIYON BINSENTO HANRON
IPC: C10L10/10
Filed: 1991-07-11
Abstract: PURPOSE: To obtain a motor fuel, which contains a specified amount of a specified cyclopentadienyl manganese tricarbonyl compound and reduces volatile hydrocarbon during storage and oiling and CO and NO x  while a car is running.  
     CONSTITUTION: The fuel composition having a Reid vapor pressure (ASTM test method D323) of 8.5 psi (58.6 kpa) or less [preferably 8.0 psi (55.2 kpa) or less] which contains up to 1/32 g of manganese per gallon (0.008 g/liter) as a fuel-soluble cyclopentadienyl manganese tricarbonyl compound. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H0489626-A (JP)
Title: Production of perpendicular magnetic recording medium
Inventor: SEO SADAHARU
IPC: G11B5/842
Filed: 1990-07-26
Abstract: PURPOSE:To obtain the perpendicular magnetic recording medium having a magnetic layer which is increased in the degree of perpendicular orientation by executing a curving orientation treatment to curve an undried coating layer by bringing a curved body into contact with the rear surface of a nonmagnetic base in combination with a perpendicular orientation treatment stage. CONSTITUTION:A PET film 13 is brought into contact with the curved body of a permanent magnet 12 and is thereby curved. The magnetic fields are simultaneously imparted to this film. A shearing stress is thereby generated between the undried coating layer 15 and the PET film 13 and the acicular magnetic material particles 15a, 15a... risen by the 1st perpendicular orienting treatment are further risen. The magnetic fields between the permanent magnets 12 and 12' further accelerate the rising. A dried 19 (not shown) is provided in a curved orienting treatment device 11 on the front side of the progressing direction of the PET film 13 to blow hot wind. The magnetic recording medium having the magnetic layer which is high in the degree of the perpendicular orientation of the magnetic material particles is formed in this way.
Patent JP-H0617712-A (JP)
Title: Evaporative fuel control device for engine
Inventor: MUKAI TAKESHI
IPC: F02M37/00
Filed: 1992-06-30
Abstract: PURPOSE:To eliminate possibility to release the inside pressure of a tank to the atmo sphere at the time of oiling, so as to prevent over filling by operating a second solenoid valve, and making such control as forcing the atmosphere to act on a pressure control valve. CONSTITUTION:An evaporation fuel control device is provided with a first passage 36 for communicating a fuel tank 16 with a canister 34, and a second passage 38 for communicating the canister 34 with an intake passage 10. A pressure control valve 42 is provided on the way of the first passage 36, a first solenoid valve 44 is provided on the way of the second passage 38, and a second solenoid valve 48 is provided on the way of a passage for communicating the intake passage 10 with the pressure control valve 42. Control is carried out in such a way as forcing an intake pipe negative pressure to act by means of the second solenoid valve 48 so as to open the pressure control valve 42 during operation of an engine 2. And also a control unit 52 is provided in order to carry out control in such a way that the second solenoid valve 48 is operated by the detected signal from a fuel level gage 50 when the amount of fuel in the fuel tank 16 attains a prescribed amount or more to force the atmosphere to act on the pressure control valve 42. It is thus possible to prevent over filling at the time of oiling.
Patent JP-S59100442-A (JP)
Inventor: HANSUUGEORUKU KUNOPU
IPC: H04N1/46
Filed: 1983-10-21
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-S5995740-A (JP)
Inventor: IENZU UEEBAA
IPC: H04B10/07
Filed: 1983-10-21
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-S5986229-A (JP)
Title: Semiconductor resin-sealing mold
Inventor: NOMURA TOORU
IPC: B29C45/26
Filed: 1982-11-09
Abstract: PURPOSE:To prevent the production of voids and the deformation of a bonding wire by openably providing a shield in a gate which communicates with a cavity, and equalizing the filling velocity and the curing velocity of the resin flowed into the cavity. CONSTITUTION:Gates 12 are brancbed at the prescribed interval in a runner 11 of a resin supplying passage which is introduced from a cull 10 in which resin of melted state is accumulated. The end of the gate 12 communicates with a cavity 13 for containing a material to be molded. Shield plates 14 which shields the passages to the cavities 13 is openably provided in the gates 12. In this semiconductor resin sealing mold 20, the gates 12 are shielded in advance by the plates 14, melted resin is introduced from the cull 10 through the runner 11 to the respective gates 12, and the shields 14 are opened so that the resin is sequentially supplied from the cavities 13 isolated at the farthest from the cull 10. In this manner, the filling velocity and the curing velocity of the resin flowed into all the cavities 13 are equalized.
Patent JP-H0481878-A (JP)
Title: Fixing device
Inventor: KOSHIMIZU YOSHIYUKI
IPC: F16H7/18
Filed: 1990-07-25
Abstract: PURPOSE:To prevent the failure of an endless film by forming a roller for driving this film movably in a thrust direction and setting the moving quantity thereof larger than a bias, thereby smoothly and rapidly moving the roller when the film is biased. CONSTITUTION:The end of a tension roller 18 is pulled up by a solenoid 30 and the film 16 tends to move in the direction of a' when the bias of the film 16 in the direction (a) is detected by a sensor. The film 16 is hardly slippable from the roller 17 and the bearing parts of the roller 17 are liable to slip; in addition, a space A' exists and, therefore, the film 16 moves integrally with the driving roller in the direction a'. The solenoid 30 is reset and the end of the roller 18 is lowered when the bias of the film 16 in an opposite direction is detected. The film 16 begins to move in the opposite direction.
Patent JP-H0945456-A (JP)
Title: Spark plug
Inventor: ISHIKAWA MASAHIRO
IPC: H01T13/20
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a spark plug in which heat can be speedily transmitted from a center electrode to an insulation. SOLUTION: In the condition where a flange part 4b of a center electrode 4 is pressed to a step part 3b of an insulator 3, the center electrode 4 is fixed to the inside of the insulator 3. On the surface of the flange part 4b, a soft metal 4a having excellent heat conductivity is formed. As the flange part 4b is thus pressed to the step part 3b, surface of the soft metal 4a is deformed, so the flange part 4b and the step part 3b are tightly adhered through the soft metal 4a. Heat conductivity between the center electrode 4 and the insulator 3 is thus improved, and heat of the center electrode 4 is speedily transmitted to the insulator 3. As a result, temperature of the center electrode 4 is lowered, thereby increase of a spark discharge gap G can be restricted.
Patent JP-S6349156-A (JP)
Inventor: FICHERA ALFRED JOHN
IPC: A61F2/30
Filed: 1987-08-07
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-H0939529-A (JP)
Title: Non-slip device for tire and its manufacture
Inventor: NISHI TOSHITAKA
IPC: B60C27/16
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To prevent the yield from being deteriorated by providing a through or non-through recessed part in an inversion preventing piece to prevent generation of the positional deviation of a core. SOLUTION: A plurality of round-hole shaped recessed parts 15 are provided in an inversion preventing piece 8, and a notch-shaped passage 16 is provided so as to communicate each recessed part 15 with a long-hole shaped opening part 5. The recessed parts 15 pierce the inversion preventing piece 8 in the thickness direction, and the edge effect can be expected especially when a vehicle is traveling on a snowy road surface by an opening edge part facing the road surface side. During the manufacture, the flow of the forming material can be controlled by a projected part for the recessed part necessary in the forming die, and the positional deviation of a core which is filled and held in the forming die can be prevented.  In a device body 2, a block pattern is provided on a rudder structure part at the center in the width direction, and a spike pin 24 is embedded in a pattern to alternately repeat the wide gap and the narrow gap in the longitudinal direction of the device body 2 to improve the anti-slip effect.
Patent JP-H0727684-A (JP)
Title: High magnification replica observing method using laser microscope
Inventor: IMAZATO TOSHIYUKI
IPC: G01N1/28
Filed: 1993-07-15
Abstract: PURPOSE:To accurately observe deterioration and change of tissue non- destructively irrespective of that a surface to be observed is flat or curved by transferring the surface of a steel material to be observed to a replica film and carrying out gold-deposition on its transferred surface. CONSTITUTION:First, a replica film 4 is press-bonded to the surface to be observed, and a precipitate 6, a creep void 7, etc., are transferred, and extracted. Then, the film 4 surface is gold-deposited 11 at about 300-500Angstrom . This is laminated to a base plate 8, and the surface of the film 4 which is gold-deposited 11 is irradiated with laser light 10 through a lens 9 of a laser microscope. A laser light 10 is reflected by the deposited gold 11, and can be observed through the lens 9. Thus, a curved surface or a component which cannot be cut out can be easily and accurately observed non-destructively with a laser microscope for change of precipitate, a distribution of creep void, etc., which need high magnification observation.