baber/WOPTO huggingface dataset:
Patent JP-H04140649-A (JP)
Title: Apparatus for inspecting gel-coated seed
Inventor: KONO YASUSHI
IPC: G01N21/85
Filed: 1990-10-01
Abstract: PURPOSE:To distinguish abnormal seeds with a simple constitution by sensing an interior state based on a shift between an output pattern wherein a position of a seed on a carrier path and an output of light reception of a light receiving element are made correspond with each other and a reference output pattern. CONSTITUTION:Gel-coated seeds G are supplied from a supply unit onto a conveyer 1 with constant intervals and carried below a photo sensor 3 and a color sensor array 2. Since this carry path passes through a light reception range where a light receiving element of the sensor array 2 senses, a light reception output of the light receiving element varies according to a position of the seed G with respect to the light receiving element when the seed G passes through the light reception range. In addition, gel coating has light transparency, so that an output pattern in which the position of the seed G and the light reception output of the light receiving element are made correspond with each other varies according to a state inside the seed G. Therefore, a simple structure can compare the output pattern detected by a pattern detecting means and a pre-specified reference output pattern with each other, based on the difference of which failure of the seed G can be detected.
Patent JP-H03122207-A (JP)
Title: Instrument for monitoring charging material in furnace
Inventor: HANAZAKI KAZUHARU
IPC: C21B7/24
Filed: 1989-10-05
Abstract: PURPOSE:To efficiently execute operation of a melting furnace by inserting plural pieces of image guides providing camera near tuyeres in a cylindrical melting furnace and grasping charging condition of materials from an original image obtd. through the camera. CONSTITUTION:Plural pieces of detecting parts 2 are inserted at upper and lower two steps near the tuyeres in the cylindrical melting furnace 1, and the detecting part 2 is constituted with the image guide 22 and the camera 23 providing protecting lance 21 connecting with this. The raw images in the furnace obtd. through the camera 23 are outputted to an operating processor 3 and monitor 7 in order at the prescribed timing with an image signal switching unit 6 and also if necessary, selectively controlled while switching. The operating processor 3 decides the kind of the charged material in the furnace by executing the image processing to the original image obtd. from each camera 23, and circumferential distribution and velocity at which passing the detecting part 2 for the charged material in the furnace are calculated and outputted to a furnace control device 4 and control of blowing rate of fuel gas, etc., from the tuyere and iron tapping quantity, etc., is executed. By this method, the condition in the furnace is accurately grasped and efficient operation is executed.
Patent JP-S63152676-A (JP)
Inventor: RUDORUFU SHITSUFUAA
IPC: C09D5/44
Filed: 1987-10-17
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-H0596654-A (JP)
Title: Precured tread for reclaimed tire, its manufacture and reclaimed tire for which it is used
Inventor: UEDA HIROSHI
IPC: B29D30/58
Filed: 1991-10-08
Abstract: PURPOSE:To constitute the title method so that the maximum wet capacity can be displayed from the middle period to the last period of wear and tear, by a method wherein at the time of vulcanization molding of a precured tread for a reclaimed tire within a mold, a main groove is formed at the same time and a back sipe whose bottom of groove is positioned closer to the tread side than the bottom of the main groove is formed on a base tire side after vulcanization. CONSTITUTION:Four zigzag main grooves 16 of a circumferential direction are formed in a tread 14A of a precured tread 14 for reclamination at the time of vulcanization molding within a mold. Then back sipes 18 are arranged at equal intervals on a back side (base tire 12 side) of the precured tread 14 in a circumferential direction (direction of arrow A). Pitch P2 of the back sipes 18 is set at about 5-50mm and a longitudinal direction is inclined by about 0 deg.-60 deg. in a widthwise direction of the tire. Then the bottom of a groove of the back sipe 18 is established at the depth of the groove of about 40-80% of the depth D1 of the groove of the main groove 16 so that the bottom of the groove of the back sipe 18 is positioned closer to the tread part 14A side than the bottom of a groove of the main groove 16.
Patent JP-H1182887-A (JP)
Title: Pressure vessel
Inventor: SHIMOJIMA SHINGO
IPC: F17C1/16
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To heighten the reliability of an airtight seal between a synthetic resin liner and a metal mouthpiece in a pressure vessel. SOLUTION: In a pressure vessel provided with a synthetic resin liner 2 and a metal mouthpiece body 10, the mouthpiece body 10 is so disposed that a boss part 11 pierces the liner 2 and that a flange part 12 is positioned on the inner surface side of the liner 2. An air hole 19 with one end communicating with the inside of the liner 2 and with the other end opened to a liner facing face 12a of the flange part 12 is formed in the flange part 12. The liner facing face 12a is additionally provided with an air pressure valve 26 of annular plate shape so as to cover the other end opening of the air hole 19, and the liner facing face 12a is additionally provided with an elastic sealant 18 of annular plate shape so as to cover the air pressure valve 26. The elastic sealant 18 is pressed hard to the inner surface of the liner 2 by the internal pressure of charged compressed natural gas.
Patent JP-S62122368-A (JP)
Title: Method for controlling print of thermal transfer printer
Inventor: YANAGIDA TOMOHIKO
IPC: H04N1/00
Filed: 1985-11-22
Abstract: PURPOSE:To attain print with high quality at a high speed while using a power supply of a low capacity by feeding the paper by one line in a time being the sum of drive times of split blocks or over by one line of a thermal head of a thermal transfer printer. CONSTITUTION:A print data at each line generated from a print data source is transferred serially to a print buffer 1 and stored therein. The print data is transferred to a dot counter 4 by a DMA controller 2 or an MCU3 to count number of printed dots. A thermal head 5 is formed possible for split drive of 8-block and each block consists of 256-dot. The dot counter 4 counts the printed dot number of each block, the combination of blocks within the capacity of a power supply 6 is formed by the count of the print dots of each block and stored in a strobe register 7. A timer 10 starts the strobe register 7, a strobe signal of the split block is given sequentially to the thermal head 5 and the print is executed.
Patent JP-S63115277-A (JP)
Title: Image reader
Inventor: SHIRAISHI HAJIME
IPC: G06T1/00
Filed: 1986-10-31
Abstract: PURPOSE:To read images with a high precision even in case of a large number of gradations and a high resolution by taking white reference data and black reference data of each element and equally dividing the difference to generate correction data. CONSTITUTION:When black reference data Db is outputted from an image sensor, data Db is digitized by an A/D converter 1 and is stored in a RAM for each element. White reference data Dw is stored in a RAM 5 similarly. When an original is read, picture data Df of a certain element is outputted, and data Db and Dw corresponding to this element have signs inverted and are outputted from RAMs 3 and 5, and a Df-Db signal (i) and a Dw-Db signal (n) are outputted by calculation in adders 7 and 9. A signal (m) and the signal (n) are given as the upper-order address and the lower-order address to a ROM 10, and correction data Dr is outputted from the ROM 10. Shading correction and black correction are simultaneously performed by this constitution.
Patent JP-H0899884-A (JP)
Title: Suppressant for proliferation of gram-negative bacterium
Inventor: OKUBO TSUTOMU
IPC: A61P31/04
Filed: 1994-09-29
Abstract: PURPOSE: To obtain a safe medicine, containing a hydrolyzate of polysaccharides and capable of removing Gram-negative bacteria from mammals, fowls and animal products obtained therefrom such as a hen's egg or further preventing the Gram-negative bacteria from proliferating. CONSTITUTION: This suppressant for Gram-negative bacteria is obtained by using (A) a hydrolyzate prepared by hydrolyzing polysaccharides such as guar gum, locust bean gum, tamarind gum, pectin, xanthan gum and pullulan with an enzyme such as galactomannanase or pectinase derived from the genus Aspergillus or cellulase, xylase and pullulanase derived from microorganisms or an acid and preferably (B) tannins such as (+)-(gallo)catechin or (C) saponins in combination. The effective daily dose of the ingredient (A) is 0.01-10g/kg body weight (preferably 0.05-5g/kg body weight). The mixing ratio of the ingredients (A):(B) is (6:1)-(1000:1) [preferably (10:1) to (50:1)] and the mixing ratio of the ingredients (A):(C) is (6:1) to (700:1) [preferably (15:1) to (70:1)].
Patent JP-H02109327-A (JP)
Title: Formation of metal film
Inventor: MITANI KATSUHIKO
IPC: C23C16/04
Filed: 1988-10-19
Abstract: PURPOSE:To provide a metal film on a compound semiconductor exposed to the opening of an insulating film by using a metal halide and a reduction gas containing the constituting elements of a compound semiconductor substrate. CONSTITUTION:A SiO2 film 12 is put on a GaAs layer 11 having Sn dope to form an open port 13. For example, WF6 and AsH3 are made to specified partial pressure, respectively to form a W film 14 by a CVD device. As a carrier gas, Ar or N2 is used. The W film 14 forms an ohmic electrode to the GaAs 11 having Sn concentration 10<20>cm<-3>, and a Schottky electrode to the GaAs having Si dope of concentration about 10<17>-10<18>cm<-3>. As the compound semiconductor containing P, PH3 is used. Besides AsH3 and PH3, SiH4 and Si2H6 more reductive than them may be used jointly at specified partial pressures. According to this constitution, the consumption of the constituting elements of the compound semiconductor and the falling of the element can be prevented, and a metal film having a stable interface can be selectively obtained.
Patent JP-H03123309-A (JP)
Title: Lens barrel for zoom lens
Inventor: YAMAZAKI YASUO
IPC: G02B7/04
Filed: 1989-10-06
Abstract: PURPOSE:To shorten the overall length of a lens barrel for a lens by moving forward backward a second moving frame in the optical axis direction against a fixed frame and a first moving frame as a third moving frame moves by turning against the fixed frame of a first moving frame. CONSTITUTION:The lens barrel is provided with a first moving frame 20 for moving forward/backward in the optical axis direction by being turned against a fixed frame 10, and a second moving frame 30 which becomes unturnable against the fixed frame 10, and also, coupled to a first moving frame 20 and a helicoid or a cam, and moves forward/backward in the optical axis direction against the fixed frame 10 and a first moving frame 20 by turning against the fixed frame 10 of a first moving frame 20. Also, the lens barrel is provided with a third moving frame 40 which becomes unturnable against the second moving frame 30, and also, coupled to the first moving frame 20 and the helicoid or the cam, and moves forward/backward in the optical axis direction against the second moving frame 30 and the first moving frame 20 by turning against the second moving frame 30 of the first moving frame 20. In such a manner, the lens barrel can be formed by the simple constitution.
Patent JP-S63114671-A (JP)
Title: Thermal head driver
Inventor: NAKAMOTO AKIRA
IPC: B41J2/36
Filed: 1986-10-31
Abstract: PURPOSE:To enable printed density to be maintained to be substantially constant irrespective of the number of heat generating resistors simultaneously driven, even where connection cords are long, by changing the duration of the pulse generated at the output of a driving substrate for applying driving pulses to those of the heat generating resistors of a thermal head which correspond to printing information, according to a voltage on the input side or output side of the driving substrate, thereby compensating for the energy supplied to the heat generating resistors. CONSTITUTION:A pulse duration controlling circuit 16 changes the duration of the pulse at a voltage V2 on the output side of a driving substrate 13 according to the voltage V2, thereby compensating for the energy supplied to heat generating resistors 8. When the number of the resistors 8 simultaneously driven is increased and a load current is increased, the voltage drop due to R1-R6 is increased, V2 is lowered to a level V22 lower than a normal level V21, and V1 is lowered, then a pulse duration determining means 18 reads a pulse duration t12 corresponding to V22 from a storage device 17 storing values of pulse width (t) necessary for compensating for the lowering of energy due to variations in V2, based on information from a voltage-reading means 19 which converts the voltage V2 into a digital quantity, whereby a pulse duration controlling means 20 is so controlled that the duration of the pulses sent to a thermal head 4 becomes t12.
Patent JP-H06111343-A (JP)
Title: Tracking servo pulling in device
Inventor: HAYASHI YASUO
IPC: G11B7/085
Filed: 1992-09-30
Abstract: PURPOSE:To stabilize the recording/reproducing of information by deciding the position of an optical beam illuminated to an information recording/ reproducing medium having plural tracks on a desired track using a tracking error signal. CONSTITUTION:A TE signal is selected between areas A and B where a guide pattern detecting signal 39 is detected. Further, on areas other than the areas A and B a specified voltage Va (positive polarity) or a Vb (negative polarity) is selected, an objective lens 6 is forcedly controlled to a target position (the center of a guide pattern) and thus, the pulling-in of the objective lens to a mistaken position is prevented and it is accurately and quickly pulled in to the target position.
Patent JP-2001086475-A (JP)
Title: Image display device and controller
Inventor: SHINDO AKIHIRO
IPC: H04N5/45
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To improve convenience for both public television broadcast reception and communication with a private communication signal due to a video telephone etc., as a medium by receiving a television broadcasting signal including an image and a received signal that is included in a private communication signal and includes an image and simultaneously displaying both images on both surfaces. SOLUTION: A channel, sound and image separating device 7 provided in a television receiver 300 divides a broadcasting signal (BC) into a broadcasted image and broadcasted sound in each channel. The broadcasted image and the broadcasted sound belonging to one or a plurality of channels selected by an operator among divided channels are respectively inputted to a scan converter belonging to a controller 3 and a sound mixing device. The received signal of a communication signal CS is separated between a received telephone image and a received telephone sound part by a sound and image separating and mixing device 8 provided in a video telephone system 200 and is inputted to the scan converter belonging to the controller 3 and a sound mixing device.
Patent JP-H08102697-A (JP)
Title: Spread spectrum communication equipment
Inventor: IKETANI KAORU
IPC: H04B1/7073
Filed: 1994-09-30
Abstract: PURPOSE: To attain a communication equipment having high flexibility of transmission speed, high noise resistance and high communication efficiency and capable of quickly and surely catching synchronism. CONSTITUTION: The spread spectrum communication equipment for controlling at least a spread modulation part 1 and a spread demodulation part by a CPU is provided with a sampling module for inputting a received spreading signal 3 at the 1/n (n is an integer >=2) period of one-chip sending time and forming a received sample group and a data judging module for detecting correlation between an extracted sample group obtained by extracting one bit from the received sample group and an existing sample group for spreading codes and converting the spreading signal of each bit in the received sample group into '0' or '1' digital data.
Patent JP-H08125548-A (JP)
Title: Encoding circuit, decoding circuit and encoding/decoding circuit for error correction, and digital device using the circuits
Inventor: NAKASE JUNKO
IPC: H03M13/00
Filed: 1994-10-26
Abstract: PURPOSE: To efficiently correct a burst shorter than the length of a C1 code by rearranging data with K continuous symbols of N-pieces of code words as one unit among the code words of the C1 code included in a product code after the product code is formed. CONSTITUTION: An error correction encoding circuit arranges recording information from a computer in a two-dimensional array (k1 symbols × k2 symbols) in a data arrangement means 31. A C2 encoding means 1 and a C1 encoding means 2 encode a C2 code and the C1 code. A data compositing means 3 rearranges data of a symbol unit. A data synthesis means 3 rearranges data in a symbol unit. A recording/reproducing system 4 records data encoded by the error correction encoding circuit into a recording medium. An error correction decoding circuit rearranges the series of data reproduced by the recording/ reproducing system 4 at the time of reproduction and reproduces it into the line of data on an original product code. Then, a C1 code decoding means 6 and a C2 code decoding means 7 decode the product code and transmit reproduced information to the computer.
Patent JP-S63116394-A (JP)
Inventor: MATSUOKA TOMIZO
IPC: H05B33/12
Filed: 1986-11-04
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-H06340422-A (JP)
Title: Production of thin titanium oxide film
Inventor: KAMISHIRO YOSHIMASA
IPC: C30B25/02
Filed: 1991-09-17
Abstract: PURPOSE:To produce a functional element material at a low temp. by treating gas contg. an org. titanium compd. on a magnesium oxide substrate while generating plasma by high-frequency discharge. CONSTITUTION:A substrate such as a magnesium oxide single crystal is set in a CVD reactor generating high-frequency plasma under 50-1,000mTorr pressure and gas contg. an org. titanium compd. such as titanium alkoxide is introduced into the reactor optionally together with carrier gas such as gaseous oxygen at 2-200 sccm flow rate. High-frequency of about 13.56 MHz is then applied between the substrate on a heater and an upper electrode and plasma is generated for 10-30min by glow discharge. A thin titanium oxide film is formed on the substrate at 2-100nm/min rate of film formation while keeping the substrate at 200-600 deg.C.
Patent JP-H1091245-A (JP)
Title: Liquid injection device
Inventor: CHIBA HISAO
IPC: H01G13/00
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To speedily and securely discharge an air bubble formed in a liquid feed pipe, extending from a discharge port to a liquid injection place, to the atmosphere. SOLUTION: This liquid injection device includes an intermittent operation type pump 1 which has a suction port 4 connected to a liquid storage tank at its lower part and a discharge port 5 at its upper part and is equipped with a main piping part 11 which has its lower end connected to the discharge port 5 when liquid in the liquid storage tank is supplied to the liquid injection place below the discharge port from the discharge port 5 through the liquid feed pipe 9 and has a 1st on/off valve 20 on the upper end side, a branch pipe part 12 which branches from an intermediate part of the main piping part 11 and where the liquid feed pipe 9 is connected, and a 2nd on-off valve 30 which is provided to the branch pipe part 12 or liquid feed pipe 9.  Then the 2nd on-off valve 30 is closed and the 1st on-off valve 20 is opened to place the pump 1 in operation, thereby discharging air bubbles B in the main piping part 11 to the atmosphere.
Patent JP-H0678767-A (JP)
Title: Mutant type gal4, its dna and method for enhancing expression of foreign protein with the same mutant type gal4
Inventor: TAKESHIMA KAZUYA
IPC: C12N15/81
Filed: 1992-09-07
Abstract: PURPOSE:To provide a method for enabling a foreign protein under the control of a GAL1, GAL7 or GAL10 promoter to further enhance and improve its expression as compared with the case of employing no or a wild type GAL4 by using a mutant type GAL4. CONSTITUTION:The mutant type GAL4 described in sequence No.1 (the sequence table is omitted) is obtained by adding Asp to a position between Asp in the 863-position and Val in the 864-position from the N-terminal of a wild type GAL4. Sequence No.2 (the sequence table is omitted) can be exemplified as the DNA capable of coding the mutant type GAL4. Thereby, the expression of a foreign protein can be enhanced by transducing an expression unit of the mutant type GAL4 and a unit capable of expressing the foreign protein under the control of a GAL1, GAL7 or GAL10 promoter into a yeast and culturing the resultant yeast.
Patent JP-S61142632-A (JP)
Title: Test method for incandescent lamp type fluorescent lamp
Inventor: KUROSAWA TOSHIAKI
IPC: H01J9/42
Filed: 1984-12-14
Abstract: PURPOSE:To detect anode oscillation of bulb voltage waveform and measure operating condition of glow lamp from waveform observation obtained by placing in contact a voltage probe of oscilloscope to the case of incandescent lamp type fluorescent lamp. CONSTITUTION:An incandescent lamp type fluorescent lamp consisting of a luminous bulb 1, a ballast 2, a glow lamp 3, a noise elimination capacitor 4, a lamp base 5 and a case 6 is caused to light, a voltage probe 8 of oscilloscope 9 is in contact with the case 6 and wave form of the induced voltage at this time is observed with an oscilloscope 9. It is detected whether there is anode oscillation in the bulb voltage waveform or not from waveform and it is also detected whether there is residual glow of glow lamp or not for the performance test of the incandescent lamp type fluorescent lamp. Accordingly, measurement can be done easily within a short period without taking out the connecting lead to the outside.
Patent JP-H04138597-A (JP)
Title: Fire alarm system
Inventor: YUGAWA TADASHI
IPC: H04N7/18
Filed: 1990-09-29
Abstract: PURPOSE:To quickly and surely detect a fire by providing this fire alarm system with a fire decision part for deciding the generation of a fire in accordance with the comparing decision of an image processing part, and when a person exists, switching the display screen of a display device to the moving image side in accordance with the detection signal of a flame detector. CONSTITUTION:The fire decision part 5 decides the existence of a person by a signal from a human body detector for detecting the existence of a human or a time element such as day or night. When the fire decision part 5 decides the absence of a person or the period of night, the generation of a fire is decided by comparing a reference image pattern applied from an image processing part 4 with a video signal obtained from a crime preventing camera 2 and a signal is sent to an alarm 8 to execute fire alarm processing. The fire processing of this case is automatically executed without executing manual operation, and since no lighter frame exists because of the absence of a person in the firing field, the decision of the image processing part 4 and the fire decision part 5 is accurate. Thus, the quick detection of a fire in various facilities such as a department store can be highly reliably executed.