baber/WOPTO huggingface dataset:
Patent JP-S6012070-A (JP)
Inventor: HORUSUTOOPETERU HAIMUSU
IPC: A61M60/89
Filed: 1984-05-04
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-S57203378-A (JP)
Title: Solid-state image pickup device
Inventor: NAKAO KANJI
IPC: H04N5/335
Filed: 1981-06-09
Abstract: PURPOSE:To obtain a reproduced image having an equal resolution level between the vertical and horizontal image although the vertical and horizontal picture element pitches are different for a photodetectingarray, by varying the vertical and horizontal magnification ratios of a subject and forming an image of the subject on th photodetecting array through a vertical/horizontal varible magnification optical system. CONSTITUTION:The light given from a subject 1 having a pattern (a) forms an image 8 corresponding to the vertical and horizontal picture element pitches of a photodetecting array 3 as shown by (b) on the array 3 by a vertical/horizontal variable magnification optical system 2. Thus the array 3 converts the image 8 into the electric signals and feeds them to an electric signal process system 5. As a result, a display device 6 receives the image signal from the system 5 and displays a reproduced image 7 of a pattern (c). In such way, the pattern (a) of black and white squares is changed to a flat one on the array 3 as shown by (b). Thus a reproduced image having an equal resolution level between the vertical and horizontal image is displayed like (c) at the device 6.
Patent JP-S60236954-A (JP)
Title: Method of controlling frictional separation and feed for sheet
Inventor: ISHII YASUAKI
IPC: B65H43/00
Filed: 1984-05-08
Abstract: PURPOSE:To feed sheets continuously without overlapping by correcting the standby time of a sheet waiting at a designated position according to the transport speed in a specified section of a preceding sheet in case of continuously feeding a plurality of sheets in a frictional separation feeder for preliminarily feeding a sheet. CONSTITUTION:In case of feeding out the uppermost sheet of a stack of sheets 1 on a sheet feed table by means of a pick-up roller 2, separating multi-fed sheets by a feed roller 3 co-operating with a separation roller 4, and then feeding same to a transfer portion 7, when the leading end of the sheet is detected by the first sensor S1, the respective rollers 2, 3 are stopped to let the sheet standby at a preliminary paper feed position. After the lapse of a fixed time, the sheet is again fed, and the sheet transport speed between both sensors S1, S2 is computed from a detection time of the second sensor S2 and the start time of refeeding the sheet and a distance l2 between both sensors S1, S2. According to the computed transport speed, the waiting time of the following sheet at the standby position is corrected to control the paper feed operation.
Patent JP-S58206096-A (JP)
Inventor: SHIOTANI KOUICHI
IPC: H05B37/02
Filed: 1982-05-26
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-H07295950-A (JP)
Title: Virtual shared memory device
Inventor: AOYAMA YOSHIHISA
IPC: G06F15/173
Filed: 1994-04-27
Abstract: PURPOSE:To selectively perform data transmission at the normal time and at the time of memory updating and to shorten the delay of normal data transmission by providing two kinds of transmission routes in a protocol driver in a memory device. CONSTITUTION:When data are written in this memory device M of a present station, processors CPU1-CPUN perform a memory updating operation through the transmission part of the protocol driver 30 or the like to the memory device M of the other station as well. In the memory device M, a data frame received by a reception part 26 is transferred through a reception buffer 27 to the protocol driver 30 and a tentative standby state is attained by a transmission relay butter 30a and an updating relay buffer 30b. Then, when the data transmission is instructed, transmission is performed by a transmission part 29. When the transmission of normal data is detected by the protocol driver 30, corresponding to the data transmission amount, the normal data transmission is given priority or the data transmission for the memory updating is alternately performed. Thus, the normal data transmission delay is reduced.
Patent JP-S5519017-A (JP)
Title: Acceleration of methane fermentation
Inventor: KANAI MASAKUNI
IPC: C02F11/04
Filed: 1978-07-24
Abstract: PURPOSE: TO conduct methane fermentation in high efficiency, under definite pH cndition, by crushing and liquefying the fermentation raw materials with a disposer, preparing a phosphate buffer solution from the liquid, and conducting the fermentation in the solution.  
     CONSTITUTION: Fermentation raw materials are crushed and liquefied with a disposer. A 0.2 mole KH 2 PO 4  solution and 0.2 mole NaOH solution are prepared using the above liquid in place of water, and mixed together to obtain a phosphate buffer solution. Methane fermentation is carried out in the phosphate buffer solution in high efficiency and high rate of fermentation under definite pH condition. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05263744-A (JP)
Title: Misfire detecting device for internal combustion engine
IPC: F02P17/12
Filed: 1992-03-16
Abstract: PURPOSE:To make the specified comparative voltage value appropriate so as to make a correct misfire judgment by generating a recharging command signal after the generation of an ignition command signal, and initializing the specified comparative voltage value for misfire judgment simultaneously with the generation of the recharging command signal. CONSTITUTION:In an ignition coil 1, a primary side coil 2 is connected to a transistor 4, and a secondary side coil 3 is connected to a spark plug 5. The misfire judging circuit 12 of an ECU 8 judges misfire when the period of the detection value of an ignition voltage sensor 10 connected to a connecting line 15 being over the specified comparative voltage value exceeds the reference value. According to the misfire judging result, a CPU 11 controls current application to the transistor 4 through a driving circuit. At this time, the CPU 11 generates a recharging command signal for generating high voltage again to the ignition coil 1 after the generation of an ignition command signal to the ignition coil 1, and initializes the specified comparative voltage value for misfire judgment simultaneously with the generation of the recharging command signal.
Patent JP-H04320749-A (JP)
Title: Control device for air conditioner
Inventor: IMOTO TAKUMI
IPC: F24F11/02
Filed: 1991-04-22
Abstract: PURPOSE:To realize a more comfortable air conditioning and life environment in consideration of indoor environment or physical conditions of a human body by a method wherein an air conditioner is controlled with a control signal of a control signal generating means in response to a comfortable feeling of a person estimated by an estimating means. CONSTITUTION:Sensor signals 20 are outputted from a plurality of sensors 1 within an air conditioner 6. Sensor signals 20 express surrounding air temperature, suction temperature, humidity and human body temperature or the like. Signals 22 similar to the signals 20 are outputted from the sensors 1 and inputted to a memory means 2. The memory means 2 stores a past history in the sensor output signals 22 to be inputted. Amount of air and set temperature 24 of a user are outputted from a remote controller or an operating panel 4. The memory means 2 outputs a previous state of each of the sensors. This is inputted as an input signal in a look-up table 3 and then a control signal 25 for an air conditioner 6 is calculated. The calculated control signal 25 is interpolated at an interpolation part 5, inputted to the air conditioner 6 as a control signal 27 so as to operate the air conditioner 6 to get an indoor target temperature.
Patent JP-H11289527-A (JP)
Title: Broadcast scramble system, broadcast center system and receiver
Inventor: MACHIDA HIROSHI
IPC: H04N7/167
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To protect an illegal act by leaving the effect of scrambling in signals received/outputted to/from a terminal through which the receiver main body and an IC card are connected. SOLUTION: In the broadcast scrambling system to limit a receiver, a broadcast center system 3 is provided with scramblers B7 and A9 that apply at least 2-stages of independent scrambling to a transmission signal and a receiver 31 is provided with descramblers A35 and B37 that apply at least 2-stages of independent descrambling corresponding to the scrambled signal.
Patent JP-H0637595-A (JP)
Title: Time axis reversing type straight line phase filter
Inventor: HAMAMOTO YASUO
IPC: H03H17/02
Filed: 1992-04-10
Abstract: PURPOSE:To remarkably reduce the circuitry in constructing the time axis reversing type IIR filter with the use of a memory. CONSTITUTION:A time axis reversing circuit 2 reverses the time axis of a signal in a unit of the impulse response period of the IIR type filter. The signal is delayed by a delay circuit 3 in a unit of a multiple of even numbers of the impulse response period. By successively switching the delay signal, the signal with the time axis reversed by a multiple of integer of the impulse response period. Then, the obtained signal is processed by polyphase IIR type filters 8 and 9. After switching the output signal in a unit of the impulse response period, a time axis reversing circuit 11 reverses it again in a unit of the impulse response period, constructing the time axis reversing type IIR filter.
Patent JP-2000279901-A (JP)
Title: Method for washing name seal and device therefor
Inventor: NAKAJIMA MASARU
IPC: B08B3/12
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of washing name seals and a device therefor in which name seals or rubber stamps can be washed by ultrasonic washing easily, tn a short time, and cleanly and also whose maintenance is simple. SOLUTION: This washing device has such constitution that a bench device body 1 is provided with at least an ultrasonic washer 2, and a rinsing vessel 3, wipe-off paper 4, a brush 5, and a dust box 6 are arranged thereon, and it is provided with a washing vessel 9 to be put in the ultrasonic washer 2. In this method of washing the seals, when using the washing device, first, water is put in the washing tank of the ultrasonic washer 2, and the washing vessel 9 in which washing liquid is put is put therein to subject the seals to ultrasonic washing.
Patent JP-H08281021-A (JP)
Title: High speed filter and method of washing filter medium used therefor
Inventor: KAYANO HIDENORI
IPC: B01D29/62
Filed: 1995-04-17
Abstract: PURPOSE: To wash a fibrous filter medium with high accuracy by installing a filter medium bed densely packed with the fibrous filter medium in the intermediate part of a device main body and installing ultrasonic oscillating means in the prescribed outer periphery part of the device main body corresponding to the outer periphery part of the filter medium bed. CONSTITUTION: In the prescribed outer periphery part of a device main body 12 corresponding to the outer periphery part of filter medium bed 24, plural ultrasonic oscillators 42 are arranged. When ultrasonic waves are oscillated, the soil stuck on the surface or the like of a fibrous filter medium 26 of the filter medium bed 24 is removed from the fibrous filter medium 26. Then, a compressor is driven to feed air into an air diffusing pipe 34 from an air feed pipe 32 and be jetted to the lower part of the device body 12. As a result, the fibrous filter medium 26 having small specific gravity is agitated with a water current generated by the air, and it is continuously subjected to ultrasonic washing while it is agitated. After that, backward washing water is fed to the lower part of the device body 12 from a drain/backward washing water feed pipe 38. Besides, even at this time, the ultrasonic waves are oscillated.
Patent JP-S5214430-A (JP)
Title: Manufacturing method of photo connector
Inventor: UESUGI SUNAO
IPC: G02B6/28
Filed: 1975-07-24
Abstract: PURPOSE:To easily produce photo connector of stable performance by forming the connection of several phot fibres with heat connection.
Patent JP-H05285338-A (JP)
Title: Wet desulfurizer for flue gas
Inventor: YOSHIKAWA HIROBUMI
IPC: B01D53/50
Filed: 1992-04-10
Abstract: PURPOSE:To attain high desulfurizing efficiency by compact desulfurizer construc tion and low operating cost. CONSTITUTION:Balls 11 are floated on the surface in a tank 6 holding a liquid absorbent and struck by the liquid absorbent falling from the upper part of a desulfurizer. The liquid absorbent in the form of slurry which has absorbed SO2 to have lower pH strikes on time balls 11 and mixing, redispersing and surface renewal of liquid absorbent droplets are performed. And, the remnants oil the air fed into the tank 6 left over from being used for oxidation of CaSO3 exist in the space between balls 11 and the O2 concentration there is high. When the liquid absorbent which has absorbed SO2 to include much CaSO3 strikes on the balls 11, the oxidation of CaSO3 is promoted. And since oxygen concentration of gas near the surface of the liquid absorbent in the tank 6 is high, dissolved O2 concentration in the liquid absorbent in the tank 6 is also high to promote the oxidation of CaSO3 in the tank 6. Therefore high desulfurizing efficiency is obtained and the volume of the tank 6 is also made small.
Patent JP-S61250101-A (JP)
Title: Method for preforming aluminum alloy powder with die
Inventor: KUBOTA TADASHI
IPC: B22F3/02
Filed: 1985-04-26
Abstract: PURPOSE:To preform Al alloy powder having inferior formability into a green compact having the desired green compacting density with dies under low pressure by interposing Al foil between the Al alloy powder and the dies. CONSTITUTION:When Al alloy powder is preformed with dies, the dies are lined with Al foil or a composite Al body contg. Al foil. The Al alloy powder is then filled into the female die and preformed with the dies by pressing.
Patent JP-S62247636-A (JP)
Title: Optical fiber transmission system
Inventor: SUZUMOTO MASAHIRO
IPC: H04B10/00
Filed: 1986-04-18
Abstract: PURPOSE: To form a main signal system and a MODEM circuit for auxiliary signals independently of each other by multiplexing the optical signal which is modulated by an auxiliary signal having a satisfactorily low transmission speed to another optical signal which is modulated by the main digital signal and transmitting those multiplexed signals. CONSTITUTION:A main digital signal 101 undergoes code conversion via a main signal optical transmitter 11 and is converted into an optical signal after elimination of the low frequency component. This optical signal is sent to a multiplexer 13. While an auxiliary digital signal 102 of a low speed is converted into an optical signal by an auxiliary signal optical transmitter 12 and outputted to the multiplexer 13. These optical signals multiplexed by the multiplexer 13 are sent to the receiver side. At the receiver side, a demultiplexer 14 branches the received optical signals in a proper ratio and converts them into electric signals via a main signal optical transmitter 15 and an auxiliary signal optical receiver 16 with operations adverse to those carried out at the transmitter side.
Patent JP-S5215172-A (JP)
Title: Balls polishing and conveying device
Inventor: IINUMA ISAMU
IPC: A63F7/02
Filed: 1975-07-25
Abstract: PURPOSE: A balls-polishing-and-conveying device designed capable of efficiently and noiselessly polishing the balls, collected from each game machine, on the way of conveying back to game machines. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01263389-A (JP)
Title: Water stop structure and execution thereof
Inventor: NAKAJIMA YOSHIAKI
IPC: E21D11/38
Filed: 1988-04-13
Abstract: PURPOSE:To carry out execution surely and at a low cost by providing a water stop member in which a hard body is laminated on an elastic body in such a way that the hard body is projected out of the joint faces of segments and attaching by pressure the joint faces of both segments to each other via cover sheets. CONSTITUTION:A lateral trapezoid-shaped recessed groove D is provided on the upper portion of a bolt inserting hole on the outer edge of each of both right/left end portions and both front/rear end portions of each unit segment A, A'. A water stop member 6 formed by bonding a hard body 5 to an elastic body 3 in a body is closely attached to the recessed groove D in such a way that the hard body 5 is projected out of the joint faces 7 of both segments A, A'. The portions spreading over the outside faces of the hard bodies 5 and the joint faces 7 on the upper and lower portions thereof of the segments A, A' are covered with cover sheets 8, respectively. Force is applied to the pair of segments A, A' from right and left directions to bring the cover sheets 6 into contact with each other and, by further increasing the force, the elastic bodies 3 are subjected to elastic deformation to completely bring the sheets 8 of the segments A, A' into contact with each other.
Patent JP-S57206024-A (JP)
Title: Method of forming electrode onto compound semiconductor
Inventor: OZAWA NORIO
IPC: H01L21/28
Filed: 1981-06-15
Abstract: PURPOSE:To improve contact resistance and bonding property and constitute an electrode economically at mass production, by a method wherein thickness of Ag layer and amount of Zn within a film are controlled. CONSTITUTION:An n type GaP layer 12 is formed on n type GaP substrate 11 thereby a crystal is constituted, and p type layer 13 is formed on the crystal thereby p-n junction 14 is constituted. The crystal is heated in vacuum of about 10<-6>-10<-7>Torr to about 100-150 deg.C, and Ag is evaporated to thickness of about 300-1,000Angstrom  thereby a first Ag layer 23a is formed. Zn is evaporated on the Ag layer 23a to thickness of about 300-1,500Angstrom  thereby a second Zn layer 23b is formed. Ag is evaporated on the Zn layer 23b to thickness of about 2,000- 10,000Angstrom  thereby a third Ag layer 23c is formed. Heating is performed inert gas atmosphere at 450-600 deg.C for 5-10min and Ag and Zn are diffused into the p type GaP crystal thereby an ohmic contact electrode is constituted.
Patent JP-H07297307-A (JP)
Title: Manufacture of semiconductor integrated circuit device and lead frame
Inventor: NAGANUMA KEISUKE
IPC: H01L21/52
Filed: 1994-04-28
Abstract: PURPOSE:To enable manufacture of a semiconductor integrated circuit device having plural semiconductor chips provided through one die bonding. CONSTITUTION:A control section T1 and a power section T2 having a power element associated with the control section T1 are formed on a semiconductor chip T. A recessed section C1 is formed between the control section T1 and the power section T2. A projected section C2 with a height oh greater than the depth of the recessed section C1 is formed on a die pad D1. Die bonding is carried out by applying a force onto the recessed section C1 by the projected section C2 to divide the semiconductor chip T into a chip part TA of the control section T1 and a chip part TB of the power section T2, and bonding the semiconductor chip T onto the die pad D1.
Patent JP-S61250024-A (JP)
Title: Aqueous resin dispersion
Inventor: SHIOZAWA KIMIHIDE
IPC: C08L51/00
Filed: 1985-04-30
Abstract: PURPOSE:The title dispersion that is obtained by dispersing a specific self- emulsible aromatic epoxy resin in an aqueous medium containing amine or the like, then mixing the product with an initial polycondensate of a specific phenolic resin, thus being suitable for use as a paint for metal, because it has good curing properties and give coating films of good physical properties. CONSTITUTION:(A) A partially binding composition of (1) an acrylic resin containing 12-70wt% of monobasic carboxylic acid component and (ii) an aromatic epoxy resin is dispersed in (B) an aqueous medium containing ammonia or an amine in such a amount as the pH of the medium becomes 4-11. Then, an intial concentrate of phenolic resin containing more than 40wt% of compound of formula I (R is H, 1-12C alkyl; X is H, methyl; a, b are 1, 2 where a+b is 3 or 4) such as compound of formula II, is added and dispersed therein to give the objective dispersion. The amount of component B is preferably 2-40wt% based on the total amount of the resins.
Patent JP-H05286402-A (JP)
Title: Cover member for air bag device
Inventor: ANDO MASAO
IPC: B60R21/20
Filed: 1992-04-10
Abstract: PURPOSE:To provide a cover member for an air bag device, the whole of which can be made of resin so as to reduce the weight thereof. CONSTITUTION:A cover member 22 is provided so as to be openable at an opening part 0 of an instrument panel P. The cover member 22 comprises a cover main body 25 for covering an air bag 1 folded inside a case 6, a bracket part extended from the cover main body 25 via a flexible hinge part 27 and fitted to the case 6, and a breakaway part 28 extended from the cover main body 25 and separetably fitted to the case 6. The cover member 22 is molded by sandwiching of a hard synthetic resin meterial 23 with a thermoplastic elastomer 24.
Patent JP-S5617126-A (JP)
Title: Connecting tool for pipe joint
Inventor: KATOU KAZUMI
IPC: F16L13/14
Filed: 1979-07-18
Abstract: PURPOSE: To plastically deform the connecting part of the pipe joint, and to connect the pipes at good performance with a small tool, by connecting the clamping plate, the backing plate, the push plate, and the intermediate plate, with the positioning  device, and by mutually approaching two clamping plates.   
     CONSTITUTION: After assembling the pipe joints and the pipes, the tool 50 is attached. The working pressure is impressed on the piston cylinder 31 to drive the piston rod 33 for mutually approaching the pipe joint clamping plate 1 and the pipe clamping plate 3. Hereby, the force in axial direction is transmitted to the pressure rings 18, 19, through the intermediate plates 14, 15, and the spring 25; then, the tip 21 of the cylindrical part 20 presses the tail end (j) of the sleeve (g), and the sleeve's tip (h) is fitted to the inner surface of the shoulder part (e) of the pipe joint (b) so as to be pressed to cause the deformation and to penetrate into the outer surface of the pipe (a). Further, the pipe clamping plate 3, the intermediate plates 14, 15, and the push plates 9, 10, make a tight contact, and the opening 11 of the push plate presses the end (f) of the pipe joint (b) to contact with the tail end (j) of the sleeve (g); hereby, the connecting work is completed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11289504-A (JP)
Title: Television receiver
Inventor: KAWAMURA NOBUYUKI
IPC: H04N5/46
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To improve disturbance caused by a signal that cannot sufficiently be eliminated by a SAW filter like a disturbing signal near a sound carrier frequency without giving effect on the sound sensitivity. SOLUTION: The television receiver is provided with an inter-carrier system video detection circuit 3 and with a trap filter circuit 5 that has a switching means with respect to a video signal that is detected, and activates the trap filter circuit 5 only when a specific channel is selected. Since the television receiver activates the trap filter circuit 5 only when a specific channel is selected, disturbance on a specific channel is improved without deteriorating the sound sensitivity. Moreover, this method has an action that does not give such an effect as deterioration in image quality for a channel not needing the trap filter circuit.