baber/WOPTO huggingface dataset:
Patent JP-H01291235-A (JP)
Title: Superposition feeder for diazo copying machine
Inventor: KATO HIDEMI
IPC: B65H9/00
Filed: 1988-05-18
Abstract: PURPOSE:To easily and appropriately set the rising and setting timing of a stopper for arranging leading edges by providing sensors which respectively detect an original and photosensitive paper before the stopper and controlling the original and the photosensitive paper in case of adjusting the leading edges of the original and the photosensitive paper. CONSTITUTION:The title device is provided with an original sensor PS7 which detects the arrival of the original G and a photosensitive paper sensor PS8 which detects the arrival of the photosensitive paper K. The original G and the photosensitive paper K are fed under the 'separation' of feeding rollers 3 and 7 and the 'rising' of a stopping member 6. After respectively detecting the arrival of the original G and the photosensitive paper K by the original sensor PS7 and the photosensitive paper sensor PS8, the original G and the photosensitive paper K are excessively fed to butt the respective leading edges against the stopping member 6. By setting the feeding rollers 3 and 7 in 'contact' and the stopping member 6 in 'setting', the original G and the photosensitive paper K are superposed and fed out after arranging their leading edges. Thus, the rising and setting timing of the stopper 6 for arranging the leading edges can be easily and appropriately set.
Patent JP-S6014011-A (JP)
Title: Chimney
Inventor: IKUTAKE YOSHIKANE
IPC: F23L17/14
Filed: 1983-07-04
Abstract: PURPOSE:To reduce the thickness and the weight of a chimney, by installing an inner cylinder in which annular grooves are formed at given intervals. CONSTITUTION:An inner cylinder 2 is vertically movably supported to the inside of an outer cylinder 1, made of concrete or a steel pipe, by means of a stay 3 attached to the cuter cylinder 1. The inner cylinder 2 is preferably made of stainless steel or FRP, which is excellent in resistance to corrosion. The inner cylinder 2 is formed such that a part thereof is projected outward as a rib by a bending process to form annular grooves 4, formed in the shape of saw teeth in cross section, at given intervals. Mist in exhaust gas rising within the inner cylinder 2 is admitted in the annular grooves 4 to form waterdrop, and is discharged as drain water to the outside. The annular grooves 4 acts as the reinforcing body of the cylinder, and furthermore, since the inner cylinder is vertically expandable, strain due to heat expansion is prevented.
Patent JP-S5550481-A (JP)
Title: Removing method of residual chlorine in salt water
Inventor: TAKAGI HIDEAKI
IPC: C25B15/08
Filed: 1978-10-03
Abstract: PURPOSE: To perform dechlorination perfectly by providing a residual Cl detecting electrode in the channel of the corculating salt water for on-site electrolysis by an ion exchange membrane method attached to water purification stations, etc. and controlling the feed valve for H 2 NNH 2 , etc. according to the output of this detecting electrode.  
     CONSTITUTION: A feed pipe with a control valve is provided to the on-site electrolysis return salt water piping by an ion exchange membrane method and an AgCl residual Cl detecting electrode is disposed in the position behind this. The control valve is controlled according to the output of this detecting electrode, whereby the rate of dosing of H 2 NNH 2  or reducing cane sugar is controlled. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51126097-A (JP)
Title: Liquid crystal color indication equipment
Inventor: MATSUMOTO SHIYOUICHI
IPC: G02F1/139
Filed: 1975-10-09
Abstract: PURPOSE: To obtain broad liquid crystal color indication equipment of hue modulation possible voltage field with a lower operational voltage. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08313446-A (JP)
Title: Image pickup apparatus
Inventor: ISHIMURA NATSUE
IPC: A61B1/04
Filed: 1995-05-19
Abstract: PURPOSE: To achieve suitability for miniaturization and a wider photographing area while enabling accurately obtaining of a picture taken. CONSTITUTION: First, second and third cylindrical bodies 100, 200 and 300 are arranged coaxially and the first and third cylindrical bodies 100 and 300 are provided with rotation suppressing mechanisms employing arms 102a-102c and 302a-302c. The second cylindrical body 200 is rotated by a motor 101. The second cylindrical body 200 is provided with a line sensor 203 to form an image of an object inputted through a glass 201 and a lens 202 at a slit part and a photographing signal a surrounding area is fetched from the sensor.
Patent JP-H10312217-A (JP)
Title: Running managing controller and its method
Inventor: EGAWA TAKAMI
IPC: G06F19/00
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a running managing controller and its method for efficiently moving many unmanned vehicles to a desired node by taking the contention of traveling paths and an adjacent node into consideration. SOLUTION: A running control data memory 103 stores the moving route of each unmanned vehicle, a node preserving sequence mentioned after this. A carrying instructing data memory 104 stores the position and the carrying destination of an object to carry. An unmanned vehicle data memory 105 stores the present position and the moving direction of each unmanned vehicle. A traveling path data memory 106 stores the coordinate of each node on the traveling path, its connecting relation and cost. A Petri net data memory 107 stores data on a Petri net model. In addition a planning part 108 deciding the optimum traveling route and operating order of the unmanned vehicle consists of CPU, etc., and consists of a petri net preparing part 109, and operation planning part 110, a route planning part 111 and a route searching part 112.
Patent JP-H02302613-A (JP)
Title: Automatic sun tracking and reflecting apparatus
Inventor: HIRAOKA HITOSHI
IPC: F24S50/20
Filed: 1989-05-17
Abstract: PURPOSE:To set a reflecting mirror at the optimum position automatically by attaching an angle sensor to a polar axis, sequentially performing operation in a CPU so that the reflecting mirror is directed to the true south at the culmination time of the day in synchronization with the diurnal motion of the sun, and turning the polar axis. CONSTITUTION:A reflecting mirror 2 for receiving the sunbeam is attached to a reflecting- mirror attaching plate 4. The mirror is attached to a reflecting-mirror attaching shaft 3 at the tip end of a polar axis 1 so that the mirror can be moved freely in the direction of an arrow F. The angle between the polar axis 1 and the reflecting mirror 2 is not changed when the data and time are the same even if the latitude of a point where an apparatus is installed is changed. The daily culmination altitude of the sun through the year are listed in detail in the Chronological Scientific Table with the old Tokyo Astoronomical observatory as the observing point. Therefore, the angle between the polar axis 1 and the reflecting mirror 2 at the data corresponding to the date stored in a memory beforehand can be readily read out by reading the data at the date from a timer IC with a CPU. Operation is performed in the CPU so that gamma m = gamma n is obtained. In this expression, gamma m represents the angle data read out of the memory, and gamma n represents the angle data outputted from an rotary encoder 41. Thus the angle of the reflecting mirror 2 for the daily culmination altitude of the sun is obtained.
Patent JP-S5549271-A (JP)
Title: Ink jet recording head
Inventor: JINNAI KOUICHIROU
IPC: B41J2/045
Filed: 1978-10-04
Abstract: PURPOSE:To obtain an ink jet recording head which is equipped with a small- shaped oscillator, capable of integrating and low cost, by providing it with plural oscillators corresponding to nozzles and making it possible to generate pressure in the direction of the nozzles with at least one of the oscillators provided in common to the plural nozzles. CONSTITUTION:Oscillators which are provided in common to n pieces of nozzles are numbered A, B and C, and oscillators corresponding to n pieces of the nozzles are numbered Ual-Uan, Ub1-Ubn and Ucl-Ucn, and the oscillators corresponding to respective nozzles are connected to wires as depicted in the sketch. Drive the oscillator A and impress pulse onto UR1 to let a nozzle a1 to jet an ink. By repeating this action n times in such an order as to start from UR1, UR2...URn, nozzles al-an are mode to jet ink. And by driving B and operating URl...URn, similarly, nozzles bl-bn are made to jet ink, and nozzle c series are also operated in the same manner to jet ink drops. By driving it by time division, it is possible to reduce in number of driving circuits and lead wires.
Patent JP-H01291519-A (JP)
Title: Hgih withstand voltage transmission control circuit
Inventor: FUKAI HIDEO
IPC: H03K17/16
Filed: 1988-05-18
Abstract: PURPOSE:To prevent data transmission from being cut off by evading the damage of an element and to facilitate manufacturing by bypassing surge due to thunder, etc., via a fast Zener diode, and preventing it from being impressed directly on a high pressure proof transistor. CONSTITUTION:The ON/OFF control of a transistor Q1 is performed by a signal to be transmitted, and that of the high pressure proof transistors Q2 and Q3 are performed by the transistor Q1. The emitters and the collectors of the high pressure proof transistors Q2 and Q3 are connected to a transmission path la, respectively. Also, the cathode of the Zener diode ZD1 is connected to a power source terminal Tc, and the anode of it to the collector of the transistor Q3, respectively. The Zener diodes ZD2 and ZD3 are interposed between the emitters and the bases of the transistors Q2 and Q3, respectively setting the anode to the base side. And when the surge due to the thunder, etc., is generated, it is bypassed by the fast Zener diodes ZD1 to ZD3, thereby, it is not applied directly on the transistors Q1 to Q3.
Patent JP-2000313161-A (JP)
Title: Latent image pattern-formed body for preventing forgery and manufacture thereof
Inventor: TANAKA TOSHINORI
IPC: G07D7/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To realize a latent image pattern-body for preventing forgery which enables visualizing of a latent image varying each time an oblique observation angle is changed, although it is not recognized when observed from the front and determining of the genuineness in an extremely easy and certain manner especially without the use of a genuineness discriminating tool or the like. SOLUTION: A plurality of relief multilines 8 which have swollen cross sections and are of the same color as a base material having a projecting part 9 protruding to the side in the longitudinal direction, are formed on a base material and at the same time, a plurality of printed multilines 5 are formed along the relief multilines 8. Further, the projecting part 9 is formed of a plurality of stepped parts 11, 12, 13 formed protruding to the side in a staircaselike or a pyramidic shape. When an observation angle varies, the part of the printed multilines 5 which are shadowed by the relief multilines 8 cannot be recognized so that the part appears waned. Thus a varying latent image can be seen each time the observation angle is changed.
Patent JP-S63286200-A (JP)
Inventor: NAKADA SEIICHI
IPC: D06F79/02
Filed: 1987-05-19
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-S6013814-A (JP)
Title: Preparation of tellurium-containing polymer
Inventor: MIKAWA REI
IPC: C08G79/00
Filed: 1983-07-05
Abstract: PURPOSE:To prepare a novel polymer containing ditelluride, fond useful as an electrically-conductive resin or an information recording material, by lithiating an aromatic dihalogen compound, reacting it with metal Te, hydrolyzing the reaction product, oxidizing it. CONSTITUTION:An aromatic dihalogen compound (e.g., 4,4'-dibromobiphenyl) shown by the formula X-Ar-X'[Ar is (substituted) aromatic hydrocarbon ring, (substituted) aromatic heterocyclic ring, or bifunctional group wherein these rings are connected directly or through a bond group; X and X' are Cl, Br, or I] is preferably dissolved in a solvent, reacted with n-butyl lithium, etc. in an inert gas atmosphere so that it is lithiated, reacted with metal Te, hydrolyzed, oxidized with air or an oxidizing agent (e.g., potassium ferrocyanide, etc.), to prepare a polymer having a monomer unit shown by the formula -Te-Ar-Te-.
Patent JP-S6014283-A (JP)
Inventor: KUMAGAI EIICHI
IPC: G09F9/00
Filed: 1983-07-05
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-H04324353-A (JP)
Title: Eddy current flaw detection method for piping
Inventor: HOSOHARA YASUHARU
IPC: G01N27/90
Filed: 1991-04-24
Abstract: PURPOSE:To achieve a decrease in amount of memory data, a smaller size of the apparatus and a higher speed of processing by recording an amplitude or a peak value and a phase together with a distance signal only when the amplitude or the peak value is above a specified value. CONSTITUTION:A flaw detection signal having noises suppressed with a synchronous detector 4 is inputted into a phase shifter 7 via a zero adjustor 6 which is controlled with a CPU11 and a signal corresponding to an amplitude of the flaw detection signal is inputted into a peak detector 12. The detector 12 generates an interrupt signal to the CPU11 only when a peak value of the flaw detection signal exceeds a specified value while the value thereof is converted into digital from analog to be outputted to a bus 8. A signal having the amplitude exceeding a specified value is recorded into an IC memory card 16 together with the grade of the amplitude, a phase and a distance signal derived by a distance synchronous pulse. Thus, data effective for flaw detection alone are selected and recorded thereby enabling the use of even a card 16 with a limited memory capacity with a decrease on the amount of data when a long-range flaw detection is performed.
Patent JP-2000316265-A (JP)
Title: Dc motor
Inventor: IKEDA HIROKI
IPC: H02K23/40
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a DC motor wherein cogging torque period is shortened, and irregularity of torque is small. SOLUTION: With respect to the position of a slot SL of a core 2 around which coils 1a, 1b, 1c are wound, the position of a slot SL of cores 3, 4 around which coils are not wound is shifted toward a motor rotating direction by setting a motor rotating shaft as a center, and the cogging torque generating period of a motor is shortened. Thereby moving precision determined by a cogging torque period is improved when this motor is used as, e.g. a driving source for moving in an optical pickup.
Patent JP-H07331644-A (JP)
Title: Mounting method of drainage material
Inventor: TATEYAMA MASARU
IPC: E02D3/10
Filed: 1994-06-03
Abstract: PURPOSE:To install a drainage material without damaging the drainage function of the drainage material by a method wherein the drainage material is inserted into a hollow guide rod, a fixing tool is mounted detachably at a front end and the rod is connected to the drainage material and penetrated into the ground. CONSTITUTION:A drainage material 4 is inserted into a hollow guide rod 6. A fixing tool 7 connected to the drainage material 4 is set up at the front end of the rod 6 at that time. Projections 10 are protruded from the fixing tool 7, and abutted against the keys 11 of the rods 6, thus allowing a turn with the rod 6 and extraction and detaching. The front end of the rod 6 is pushed against the ground 2, rotated and penetrated in the horizontal direction. The rod 6 is penetrated in specified depth, the rod 6 is extracted, and the fixing tool 7 and the drainage material 4 are left in the ground 2. The head of the drainage material 4 is covered with a drainage jacket pipe 12 and opened on the outside of the face of a slope at that time. Accordingly, the function of the drainage material 4 can be displayed positively without damage, thus also improving the operating efficiency and safety of installation.
Patent JP-S61279292-A (JP)
Inventor: GIYUNTERU RANTOBUEERU
IPC: D05B35/10
Filed: 1986-05-29
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-S5824964-A (JP)
Title: Fund raising system
Inventor: NAKAMATSU YOSHIROU
IPC: G06Q40/00
Filed: 1981-08-06
Abstract: PURPOSE:To receive financial support without support a mortgage, by constituting a fund financed from a bank that the fund is within a polygon of which  two sides are made by a scheduled incoming money and time axis and the  amount of fund is the same as, the height of the polygon at a right angle with  the time axis. CONSTITUTION:A start point of business is taken as a top A, amount of money of B and C is financed from a bank, at the time point of B, and amount of incoming money D, E is received from distributors at the time point of D. Since the financed amounts B and C from the bank are always smaller than the D and E, the bank has no risk and the amount of financing can be handled by the  branch. The residual between the B, C and D, E is left in the bank as a deposit.
Patent JP-S62277127-A (JP)
Inventor: BUOISURABU RUJITSUKU
IPC: C01B17/60
Filed: 1986-05-29
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-H06335094-A (JP)
Title: Sound field reproducing device
Inventor: MATSUMOTO MASAHARU
IPC: H03H17/00
Filed: 1993-05-25
Abstract: PURPOSE:To adjust the quantity of reflected sounds or reverberation sounds to be added corresponding to the degree of correlation of a stereo signal to be inputted. CONSTITUTION:When a correlative value calculated by an arithmetic circuit 10 is large in the case of adding the reverberation sound generated by a surround circuit 9 and the inputted stereo signal by adders 5 and 6, input signals ML(t) and MR(t) are enlarged. When the correlation of the input signal is small, the ratio of addition at the adder is adjusted so as to enlarge a reverberation signal S(t-tau). Thus, in the case of a sound signal for which the correlation of the input signal is relatively large, the reflected sound or the like is added small, and oppositely in the case of a sound signal such as music for which the correlation is small, the reflected sound is added large. Therefore, presence is more felt to a source such as music for which the presence is required, and high articulation reproducing is performed to a source such as sounds.
Patent JP-2000314692-A (JP)
Title: Thermostatic tank
Inventor: FUSE HISANORI
IPC: G01N3/18
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a thermostatic tank for a material tester suppressing such a phenomenon that the load cell above the tank is heated by the high temp. air in the tank to generate a temp. drift even if the interior of the tank is heated to high temp. and capable of reducing heat loss at the same time. SOLUTION: The one end opening part 101a of a pipe 101 is arranged in close vicinity to the through-hole 16c provided to an upper tank wall to allow a test jig such as a gripper to piece and the other end opening part 101b of the pipe 101 is opened to the interior of a tank, and the high temp. air flowing to the outside from the through-hole 16c is returned through the pipe 101 to the tank by driving a suction fan 102 not only to suppress the heating of a load cell by the outflow of high temp. air but also to reduce heat loss.
Patent JP-H07333217-A (JP)
Title: Stool sampling stick device
Inventor: YUUKI RUNA
IPC: A61B5/00
Filed: 1994-06-03
Abstract: PURPOSE:To enhance stool sampling efficiency by functionally constituting a stool sampling stick haying a weighing hole provided thereto and a slide member sliding with respect to the side surface of the stool sampling stick. CONSTITUTION:Slide members 45 are slid toward the base end of a stool sampling stick 40 to extend the whole of a stool sampling stick device 50 long. Next, the slide members 45 are grasped from both sides thereof and the stool sampling stick 40 is grasped on both sides thereof by the slide members 45 and, in this state, the stool sampling stick 40 is thrust in stool from the tip thereof and drawn out to fill a weighing hole 41 with stool. After a grasping part 43 is grasped, the slide members 45 are slid along the side surfaces of the stool sampling stick 40 to be moved toward the tip of the stick 40 to scrape off the excessive stool overflowing from the side surfaces of the stool samapling stick 40 by the slide members 45 and a predetermined amt. of stool is samapled in the weighing hole 41.
Patent JP-H10296387-A (JP)
Title: Method for shaking out mold
Inventor: MORI KUNIYASU
IPC: B22C5/06
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method, by which core sand in a casting does not mix into green molding sand at the time of shaking out a mold. SOLUTION: Molten metal is poured into a cavity and after the poured molten metal solidifies, an upper and a lower molds 2, 1 are overturned and while remaining a runner 3 and a cast product 4 into the upper mold 2, the lower mold 1 is relatively ascended and separated from the upper mold 2. Thereafter, the runner 3 and the cast product 4 are separated from the upper mold 2, and a core piece 5 is removed together with the runner 3 and the cast product 4 so that the core sand does not mix in the green molding sand.
Patent JP-S63286754-A (JP)
Title: Instrument for measuring moisture of particulate matter
Inventor: GONDA SANETOSHI
IPC: G01N27/22
Filed: 1987-05-20
Abstract: PURPOSE:To make exact measurement possible by providing an arithmetic control means for measuring a moisture value in accordance with a function F(Z) by calculating the function F(Z) with a sample impedance Z as a variable irrespectively of the temp. drift of an oscillation circuit and detection circuit. CONSTITUTION:An arithmetic control circuit 24 outputs a driving signal for a linear motor 16 to a relay control circuit 18 and lowers a pressurizing body 8 when a measuring program is started after an electrode vessel 14 contg. a sample is imposed on an electrode base. The body 8 stops descending upon pressing of the sample in the vessel 14 to a prescribed pressure. The circuit 24 measures the temp. T of the sample by a temp. sensing element 9 mounted on the front end of the body 8. The circuit 24 is then inputted with the output voltage via the detection circuit 20 and an A/D converter 22 and calculates the value of the function F(Z) with the impedance Z of the sample as the variable by substituting the value of the output voltage into the prescribed equation. The circuit 24 reads out the previously stored experiment data corresponding to the sample to be measured, converts the calculated value of the function F(Z) to the moisture value (m), corrects the value (m) in accordance with the measured temp. T to determine the moisture value M and displays this value on a display part 7.
Patent JP-2000040363-A (JP)
Title: Semiconductor memory
Inventor: NAGATA KYOICHI
IPC: G11C11/407
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To secure a latch margin at the time of converting input data which are fetched by the control of a data strobe signal into a clock signal control in a DDR(double data rate)-SDRAM(synchronous dynamic RAM). SOLUTION: This semiconductor memory is provided with cascaded register circuits 132, 133 fetching input data in accordance with the first one-shot pulse signal generated from the rising and falling edges of a data strobe signal, register circuits 134, 135 simultaneously fetching two pieces of data from the register circuits 132, 133 in accordance with a timing signal having the double cycle of the first one-shot pulse signal and register circuits 136, 137 simultaneously fetching two pieces of data from the register circuits 134, 135 in accordance with the second one-shot signal generated from the rising edge or the falling edge of a clock signal, and the memory is constituted so as to write two pieces of data from the register circuits 136, 137 in storage cells in parallel.