baber/WOPTO huggingface dataset:
Patent JP-H02220945-A (JP)
Title: Cover for containing air bag
Inventor: NANBU YUICHI
IPC: B60R21/20
Filed: 1989-02-20
Abstract: PURPOSE:To improve human body constraining by providing the weakest section near the center of a cover for containing an air back and by making it possible to cleave the cover from its center section in starting operation. CONSTITUTION:A cover for containing an air bag therein is provided with a center tear line 2 at the center from where cleavage is started in operating the air bag and with end section tear lines 3 and 4 at end sections. The tear lines 2, 3 and 4 are provided in continuous relation respectively and continuous groove sections 5 are also arranged in extension and recessed sections 6 are deeply formed at intervals. At the cover center section of the center tear line 2, the recessed sections 6 are densely formed. For this reason, when the expansion pressure of the air bag is applied to the cover, cleavage is started from the dense section of the recessed section 6 at the center section of a tear line 2, and other parts of the tear line 2, end section tear lines 3 and 4 are cleaved in order. Therefore, since cleavage is always started from the center of the cover, the human body constraining in a collision is improved.
Patent JP-H07246876-A (JP)
Title: Will transmission device for vehicle
Inventor: OBA YUKIO
IPC: B60Q1/46
Filed: 1994-03-10
Abstract: PURPOSE:To inform a pedestrian or a vehicle, which exists in the aslant forward direction of the own vehicle, about the will of the own vehicle. CONSTITUTION:A will transmission device 10 for vehicle is arranged in the vicinity of the crossing part between a front glass for the vehicle and a roof panel, and a plurality of LEDs 28 are installed along the front end of the roof panel. The optical axis S of the LED 28 is tilted within a range of 50-60 deg. for the forward direction (direction of arrow F) of the vehicle. Since a pedestrian or an oncoming vehicle, which is in front of the vehicle and which is wanted to be given a passing instruction, exists in the aslantly front part of the vehicle in the ordinary case, the will transmission device 10 for vehicle having the optical axis S of the LED 28 which is directed in the aslant forward direction of the vehicle can distinctly inform or the oncoming vehicle, etc., which exists in the aslant forward direction of the vehicle, about the will of giving a way.
Patent JP-H10216348-A (JP)
Title: Game system variable money conversion rate by island
Inventor: KUTSUWADA KUNIYUKI
IPC: A63F7/02
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To surely grasp the selling results of every machine even if Pachinko (pinball game) balls are brought to another island part with a different money conversions rate by permitting a player to play a game on the condition of using different colors depending on every island part concerning Pachinko machines installed in each island part and Pachinko balls discharged from an intervening ball loan machine. SOLUTION: Concerning balls discharged from Pachinko machines 1 installed side by side on the respective island parts (a), (b), (c), (d) and an intervening ball loan machine, colors of the balls are, for example, four colors: silver; gold; blue and purple, and further, a color sensor is installed on an important position of a ball counter 4. The ball counter 4 is connected to one POS 5 for setting different money conversion rates depending on the respective island parts (a), (b), (c), (d), and a ball discharge mechanism is installed in a designated area of a ball box.  A detecting mechanism for detecting balls is provided in a designated area of a ball counter mounted on the front table of the Pachinko game machine 1 or at a prescribed position of ball counters 4 mounted on the end parts of the respective island parts (a), (b), (c), (d), and when above both mechanisms match, the balls in the ball box can be counted.
Patent JP-H03242656-A (JP)
Title: White developer
Inventor: YAMAGAMI TOMOJI
IPC: G03G9/09
Filed: 1990-02-20
Abstract: PURPOSE:To prevent deterioration of whiteness even when a peeled coating resin attaches to an electrostatic latent image together with a white toner by using a carrier coated with a resin containing a white pigment. CONSTITUTION:This developer is made of a mixture of the white toner for developing the electrostatic latent image to white, and the carrier coated on the surface with the coating resin containing the white pigment. The white toner can be prepared by mixing and kneading a styrene-acrylic type resin, titanium oxide, a quaternary ammonium salt, and the like, pulverizing and classifying them, and adding a hydrophobic silica powder, and the carrier can be prepared by coating the surfaces of ferrite particles with a solution of a fluororesin containing titanium oxide.
Patent JP-H09237658-A (JP)
Title: Junction method for high frequency connector, and connector junction part
Inventor: TAKAYANAGI TADASHI
IPC: H01R13/73
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a part to sercurely connect a conductive flange for compos ing a ground connection part of a high frequency connector to a ground line on a high frequency circuit board in the shortest way. SOLUTION: A ground plate 1 is composed forming a metal plate in such a form as to get is contact with surfaces of a high frequency connector 2 and a high frequency circuit board 6 without gap, that is in a forked L-shape form, for example. In usage, a side surface part 11 of the ground plate 1 is tightened with a flange 10 of the high frequency connector 2 and a casing 20 of the high frequency connector 2 by a conductive screw 3 to hold them, and a bottom surface part of is set for connective junction with a ground line on the high frequency circuit board.
Patent JP-H03246291-A (JP)
Title: Flavanone derivative
Inventor: IINUMA MUNEKAZU
IPC: C07D493/04
Filed: 1990-02-21
Abstract: NEW MATERIAL:Compounds of formula I (R<1> is isopropenyl; R<2> is H or R<1> and R<2> together form formula II; R<3> is 4-hydroxyphenyl, 2-methoxy-4- hydroxyphenyl, etc. Provided that R<3> is 4-hydroxyphenyl in case R<1> and R<2> are isopropenyl and H respectively. And R<3> is 2-methoxy-4-hydroxyphenyl, etc., in case R<1> and R<2> together form formula II). EXAMPLE:5.7.4'-Trihydroxy-8-lavandulylflavanone. USE:An anti-inflammatory and an anti-rheumatic low in side effects such as gastrointestinal disorder. PREPARATION:A dried and crushed material of Sophora Ieachiano is extracted using a solvent such as dichloromethane and the resultant extract is fractionated by the silica gel chromatography using chloroform, methanol and/or acetone as a developing solvent.
Patent JP-S61201414-A (JP)
Title: Manufacture of semiconductor single crystal layer
Inventor: INOUE TOMOYASU
IPC: H01L21/263
Filed: 1985-03-02
Abstract: PURPOSE:To melt a semiconductor film on a seed part and on an insulation film properly even if there is a temperature difference between the seed parts and the insulation film by lowering the melting point of the part of the semiconductor film on the seed part. CONSTITUTION:An SiO2 film 12 is formed on a single crystal silicon substrate 11 of surface orientation (100). A part of the SiO2 film 12, which is to be a seed part, is removed to form an aperture 13. In order to remove a natural oxide film and contaminants on the exposed surface of the silicon substrate 11, the silicon substrate 11 is cleansed in HF solution and dried. Immediately after that, a polycrystalline silicon film 14 is formed on the whole surface by heat decomposition of SiH4. Then a germanium layer (material layer) 15 is formed. Leaving the germanium layer 15 on the aperture 13, other part of the germanium layer is removed. Then an SiO2 film 16 is formed as a surface protection film. With this constitution, the melting point of the silicon on the aperture is lowered compared to that of the silicon on the SiO2 film 12 so that it is facilitated to meld the silicon on the aperture 13 and the silicon on the SiO2 film 12 at proper temperature.
Patent JP-S59165136-A (JP)
Title: Transmitter for handwritten pattern
Inventor: KONDOU MITSUHARU
IPC: G06F3/048
Filed: 1983-03-09
Abstract: PURPOSE:To shorten a time required for switching and to improve the efficiency of communication by providing a stroke detection part, stroke interval measurement part, block encoding part, etc., and performing transmission/reception switching, block by block. CONSTITUTION:A signal inputted from a pattern input part 1 is supplied to the stroke detection part 2, which detects the continuity of strokes. Further, the stroke interval measurement part 8 measures the time from the end of one stroke to the start of the next stroke. When the time interval is within a specific time interval, the block encoding part 9 encodes the strokes while regarding them as the same block. A communication control part 4 performs transmission/ reception switching on the basis of the result of the circuit 9. Thus, the encoding is carried out, block by block, and the transmission and reception are swtiched, so the time for the switching is shortened to perform efficient communication.
Patent JP-H10242446-A (JP)
Title: Solid image pick-up element and its manufacturing method
Inventor: OGAWA TOSHIHIRO
IPC: H04N5/372
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To increase flatness, at the same time make thin the thickness in a direction that is vertical to an image region, and increase an opening that is provided in a light-shielding film by forming another pass-part wiring at the side wall part of one pass-part wiring in self alignment manner. SOLUTION: A resist pattern made of photoresist is formed at a predetermined region, a polysilicon layer is etched by the anisotropic etching method with it as a mask, and a second polysilicon layer is formed. By performing anisotropic etching, one portion of a second polysilicon layer is left at both side wall parts of a first pass-part wiring 06. A second pass-part wiring 07 and a fourth pass-part wiring 09 are formed by a part that remains without being etched, thus preventing the pass-part wirings 07 and 09 from being formed at the upper part of the pass-part wiring 02 and improving the flatness with a photoelectric returning part. At the same time, the pass-part wirings 07 and 09 are made extremely thin and an opening 12 can be increased in its later process.
Patent JP-H02218831-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: HARAGUCHI HIROSHI
IPC: F02D41/04
Filed: 1989-02-20
Abstract: PURPOSE:To enable the most appropriate fuel injection control constantly in a device for increasing/decreasing the fuel supply quantity according to a correction factor read at a transient operating time by detecting the turbulence of air-fuel ratios in the preceding and late stage of a transition period and correcting the correction factor according to the detected result. CONSTITUTION:At the time of operating an engine 1, the map retrieval of the fuel reference control value is first performed in a control unit 11 on the basis of the output of a pressure sensor 7 and an engine speed sensor 9. Secondly, the fuel reference control valve is corrected by feedback control corresponding to the signals from an O2 sensor 10. Furthermore, when the accelerated operating state is detected from the output of a throttle opening sensor 8, the fuel injection quantity, if the air-fuel ratio is in the lean state, is corrected to be increased by the correction factor read from the specified map. At this time, the turbulence of the air fuel ratios in the preceding and late stages of acceleration is detected, and the above mentioned correction factor is corrected to minimize the turbulence of the air-fuel ratios on the basis of the detected turbulence.
Patent JP-S52123652-A (JP)
Title: Identification apparatus for ultrasonic reflection waves and noise wav es
Inventor: NUMATA HIROSHI
IPC: G01S7/527
Filed: 1976-04-09
Abstract: PURPOSE:To perform reliable identification with simple constitution by detecting the period of reflected waves shorter than the period of transmission waves.
Patent JP-S60185257-A (JP)
Title: Fm detector
Inventor: OKUDA YOSHIYUKI
IPC: H04N5/922
Filed: 1984-03-03
Abstract: PURPOSE:To correct simultaneously the DC variation and gain variation of an FM detecting output due to the fluctuation of a time axis by multiplying the FM detecting output by an output corresponding to a differential value of a time axis variation component included in the FM detecting output. CONSTITUTION:An FM modulated wave RF-IN is supplied to a pulse count detector using a delay line 1, and the modulated wave RF-IN is multiplied by the output wave from the line 1 detected as two inputs of a double balance type variation amplifier model multiplier 2. The detected output is inputted to a time axis error detector 3, the detected time axis error is differentiated by a differential circuit 4 and prescribed offset Vo is superposed to the differentiated signal by an offset circuit 5. The offset output controls the current of a current source TRQ2 of the multiplier 2 through an emitter follower circuit consisting of a (TR)Q1 and a resistor R3. Thus, the DC variation component and gain variation component of the FM detecting output can be simultaneously corrected.
Patent JP-S54133772-A (JP)
Title: Method of sealing mercury within fluorescent lamp
Inventor: MORIMOTO ISAO
IPC: H01J9/395
Filed: 1978-04-07
Abstract: PURPOSE:To promote accuracy in sealed quantity of mercury by sending sealed gas into a bulb through exhaust head and dripping the mercury into the exhaust head during the sending of the sealed gas and thus effecting the sealing of the mercury into the bulb. CONSTITUTION:A mechanism 3 for dripping mercury is installed above a main body 1. When a recessed portion 7 of a plunger 6, positioned at upper portion, is submerged into a mercury tank 4, a constant volume of the mercury is held within the measuring recessed portion 7, and when the plunger 6 is projected downwardly by a magnet and the like, the mercury held in the measuring recessed portion 7 is dripped. The dripped mercury is dripped through a mercury drip passage 8 and a ball valve 9 switching sent gas, thereafter is sealed into the bulb through an exhaust pipe A.
Patent JP-H09230570-A (JP)
Title: Automatic developing device
Inventor: KINOSHITA TOGO
IPC: G03D3/00
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To facilitate the maintenance when the settling or the wear of fiber is caused as for an automatic developing device executing a developing processing by using a processing tank obtained by providing the transfer path of a photosensitive material with a fiber for preventing the photosensitive material from being worn. SOLUTION: Plates 2 and 3 are attachably and detachably fitted to a plate engagement recessed part formed in front and behind the processing tank T1 . By arranging plate-like packings 6a and 6b inside the tank T1 , a processing solution filling part constituted of a path having slit-like cross section is formed between the plates 2 and 3. The inside surfaces of the plates 2 and 3 are provided with engagement grooves 19 and 20 inclined in the transfer direction of the photosensitive material. Besides, a fiber 23 is flocked on a belt-like fiber- flocking base material inserted in the grooves 19 and 20 so as to be freely pulled out and inserted. Then, when the settling or the wear of the fiber 23 is caused, the fiber-flocking base material is pulled out and exchanged to the new fiber-flocking base material.
Patent JP-S63256392-A (JP)
Inventor: ANTONIO MATSUCHI KASHIA
IPC: B26D5/26
Filed: 1987-02-24
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-H02219338-A (JP)
Title: Ac signal detection circuit
Inventor: HASEGAWA KENICHI
IPC: H04B1/10
Filed: 1989-02-20
Abstract: PURPOSE:To surely prevent the erroneous detection of an AC signal from being performed by judging the repeat of a rectangular wave signal outputted from a signal conversion means continuing for three or more bits in one cycle of clock as a regular AC signal. CONSTITUTION:The full-wave rectification of the AC signal 11 inputted to a line (b) is performed at a rectifier circuit 41, and the signal is compared with a reference voltage at a comparator 421, and a signal converted to the rectangular wave signal 12 clamped with +5V is sent out to a signal detecting part 43b. The detecting part 43b takes a timing with a timer clock signal 13, and performs a shift processing by FFs 431-434. A signal 13 less than three cycles is ignored, and when it is the signal 13 continuing for three or more cycles, a signal of H is outputted from the output of an FF 435 as a call signal detecting signal 18. Thereby, it is possible to surely prevent the erroneous detection of a surge waveform with the timer clock signal less than three cycles as the AC signal from being performed.
Patent JP-H03245692-A (JP)
Title: Contour emphasis circuit for television display screen
Inventor: KOBAYASHI REIICHI
IPC: H04N5/208
Filed: 1990-02-23
Abstract: PURPOSE:To reduce cost remarkably and to realize high performance by applying phase modulation to a clock signal of a prescribed period with an analog differentiating waveform of a luminance signal and converting digital R, G, B signals into relevant analog R, G, B signals while the time base of the digital R, G, B signals generated from the luminance and a chrominance carrier signal is expanded or contracted by a multiple of the ratio of the period of the clock signal before and after phase modulation. CONSTITUTION:A memory control circuit 31b in a time base expansion contraction circuit 31 writes one of digital R, G, B signals fed to an input terminal 30 into buffer memory 31a synchronously with a clock signal CK before phase modulation and the written digital signal is read from the buffer memory 31a synchronously with a clock signal CK' after phase modulation and given to main body 32 to apply expand or contact the time base. As a result, the time base is reduced as to the middle part of the original waveform of the R, G, B signals shown in dotted lines and the time base is expanded as to the circumferential part and the analog R, G, B signals shown in dotted lines subject to contour emphasis are outputted from time base expansion contraction D/A converter circuits 14-16.
Patent JP-S52125743-A (JP)
Title: Stabilizing electric source circuit
Inventor: TAKASHIMA YOUHEI
IPC: F16L27/12
Filed: 1976-04-14
Abstract: PURPOSE: To enlarge operating range till output power voltage which is equivalent to input power voltage by controlling switching transistor with the pulse wave shape in which pulse waves differed in the phase mutually are composed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01217151-A (JP)
Title: Hot water accumulation variable feeder
Inventor: SUZUKI TETSUHIKO
IPC: F24H1/18
Filed: 1988-02-24
Abstract: PURPOSE:To eliminate a circulation pump, reduce a facility expenditure and an operating expenditure and decrease a noise and a vibration by a method wherein a hot water storing pipe communicating an upper part of a heat exchanger arranged below a hot water storing part with an upper part of the hot water storing part is provided with a valve means to be opened or closed in response to a temperature of the hot water. CONSTITUTION:A cylindrical hot water storing tank 1 is provided, at its lower portion, with a heat exchanging part 18 defined by an upper convex conical surface 19 and contacting with a bottom surface 20 and an upper portion of the conical surface 19 is applied as a hot water storing part 11. A hot water storing pipe 7 provided with an opening 21 is arranged substantially vertically at an upper part of the hot water storing part 11 and a valve means 13 is arranged at a lower inner part of the hot water storing pipe 7. When a temperature of the stored hot water within the hot water storing tank 1 is lower than a predetermined value, a control device 9 may energize a combustion unit 10 so as to heat the stored hot water within the heat exchanger 18 through the bottom surface 20 of the hot water storing tank 1. As the heated hot water stored in it is increased, the valve means 13 having a shape memory alloy spring 14 is opened, an upper part of the heat exchanging part 18 and another upper part of the hot water storing tank 11 are communicated with each other through the hot water storing pipe 7. As the hot water storing part 11 is higher than a predetermined temperature and its signal is inputted to the control device 9, the control device 9 may stop the combustion unit 10 and then the valve means 13 is closed.
Patent JP-2000240520-A (JP)
Title: Muffler
Inventor: MURAYAMA RIYOUGO
IPC: F02M35/12
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To facilitate tuning without reducing a resonance effect by forming a plurality of holes on a bulkhead of an atmosphere of a muffler or the other volume, in the muffler having a resonance chamber which is branched from a vehicular intake duct and communicates with the intake duct inside. SOLUTION: A resonator 20 as a muffler is branched from a vehicular intake duct 10, and is provided with a resonance chamber 30 communicating with the intake duct inside, and a resonance pipe 40 communicating with the resonance chamber 30 and the intake duct 10. A plurality of holes 34 for turning a frequency for communicating the resonance chartier 30 and an atmosphere or a volume other than the resonance chamber 30 are formed on a wall of the resonance chamber 30. In the case where the holes 34 are formed on a bottom wall of the resonance chamber 30, at least one of the holes 34 is used for a drain hole 33. Since a resonance frequency of the resonator 20 is slid to a higher side in proportion to the number of the holes 34, tuning of the frequency is facilitated without change of a capacity and reduction of a resonance effect.
Patent JP-S51116103-A (JP)
Title: Recovery of metals in dispesal residues such as ashes and factory wast e liguids
Inventor: MASUHARA NORITAKE
IPC: C22B7/04
Filed: 1975-04-04
Abstract: PURPOSE: To recover valuable metals contained in residual ashes from sewage treatment etc. as well as preventing secondary pollution. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56137409-A (JP)
Title: Mobile type monitoring device for automatic inspection
Inventor: HAYAKAWA HIROYASU
IPC: G05B19/19
Filed: 1980-03-31
Abstract: PURPOSE:To ensure the positioning control of mobile type inspection car in an atomic power generating plant and to increase the reliability of the mobile type inspection car, by corresponding the number of pulses for step motor driving to the amount of movement of the mobile type inspection car. CONSTITUTION:The step motor driving device 6 is operated with the forward or reverse signal from the location instructing device 7, and the number of pulses for step motor driving required for the extent of movement of the mobile type inspection car 2 is output. Further, the step motor 5 is forwarded or reversed by the angle according to the number of pulses, and the chain driving gear 4 is forwarded or reversed by the angle according to the rotating angle of the motor 5. Thus, the positioning of the car 2 is made by moving the car 2 driven with the chain 3 moved to the specified position on the monorail 1. At the same time, the rotating angle of the gear 4 is detected at the rotating position detector 8 and the position is displayed on the position display device 9.