baber/WOPTO huggingface dataset:
Patent JP-H0510732-A (JP)
Title: Underwater object inspection apparatus by laser light
Inventor: SHIGEMATSU BUNJI
IPC: G01B11/24
Filed: 1991-06-28
Abstract: PURPOSE:To provide an underwater object inspection apparatus, which is able to measure an underwater object without being affected by scattering of laser light under water while using laser light. CONSTITUTION:An underwater object inspection apparatus by laser light radiates laser light to the underwater object diagonally to receive reflected light from the underwater object through a light route different from the light route of the incoming light. Or, the radiated laser light is made to be a line-beam gradually spreading in vertical direction.
Patent JP-H06186709-A (JP)
Title: Photographic element
Inventor: ROBAATO FUOTSUGU ROMANETSUTO
IPC: C07D487/04
Filed: 1993-07-26
Abstract: PURPOSE: To obtain a photographic element having high activity and good dispersibility and low fog during development by incorporating a specified magenta image dye forming magenta coupler. CONSTITUTION: This photographic element consists of a base body and a silver halide emulsion layer combined with a magenta dye forming magenta coupler expressed by formula I. In formula I, Y is expressed by formula II, R8 is a substd. or unsubstd. alkyl or aryl group, and X is hydrogen or a coupling releasing group which can include photographic useful groups. In formula II, R1 to R5 are independently hydrogen or substd. or unsubstd. alkyl groups or aryl groups, (n) is an integer 0 to 4, R6 is a substd. or unsubstd. arylene or substd. or unsubstd. heterocyclic group, Z is NHSO2 -R7 , R7 is a 1 to 4C n-alkyl group, etc., (m) is 1 or 2, and when (m) is 2, the groups Z are bonded at meta position for each other.
Patent JP-H0626689-A (JP)
Title: Multiple type air conditioner
Inventor: KITAMOTO MANABU
IPC: F25B13/00
Filed: 1992-07-10
Abstract: PURPOSE:To perform proper defrosting and improve the heating efficiency by a method wherein two or more temperature sensors are installed at two or more places in an outdoor heat exchanger and defrosting operation of the outdoor heat exchanger is carried out corresponding to a lower one among the detected temperatures of the sensors. CONSTITUTION:The temperature of an outdoor heat exchanger 9 is monitored by temperature sensors 14 and 15 during heating operation, and when a lower one among the detected temperatures drops below a set point, time count is started. When time count reaches a set value, defrosting operation of the outdoor heat exchanger 9 is started. During defrosting operation, a four-way valve 8 is returned to a neutral state, and high temperature refrigerant of compressors 3, 4, 5 and 6 is directly supplied to the outdoor heat exchanger 9. When both the detected temperatures of the temperature sensors 14 and 15 rise up to a set point or higher, heating operation takes place again. Thereby, even if the outdoor heat exchanger 9 is divided into two sections, or it is a large model, frosting can be properly detected.
Patent JP-S6074723-A (JP)
Title: Semiconductor circuit
Inventor: OSAMI AKIRA
IPC: H03K19/096
Filed: 1984-09-03
Abstract: PURPOSE:To obtain a circuit providing a logically stable output and a lower power operation by obtaining the circuit that both true and complementary outputs logically confirmed sufficiently and well-balanced are obtained to two output terminals. CONSTITUTION:A leading edge waveform in synchronizing nearly with a signal phi3 and having an identical level is obtained respectively at an output OUT when an input signal is at a low level and at an OUT when the signal is at a high level. A low level being over a threshold voltage is kept to the output OUT with the low input level and at the output OUT with the high input level by increasing sufficiently the size of an MOSTQ19 more than that of an MOSTQ18 and the size of an MOSTQ17 more than an MOSTQ16 respectively. Thus, both the true and complementary outputs confirmed sufficiently logically with well- balanced leading are obtained respectively at the two output terminals. Thus, the circuit providing logically stable output and low power operation is obtained.
Patent JP-H05252437-A (JP)
Title: Method and device for image processing
Inventor: OKABE HIROSHI
IPC: G06T7/20
Filed: 1991-07-24
Abstract: PURPOSE:To provide an image processing technique by which a detecting operation of an object from a video signal can be executed with high accuracy without being influenced by whether an automatic exposure correction, etc., are executed or not. CONSTITUTION:From background image data held in a back RAM4, average luminance Ybm is calculated and held in a register 6, and average luminance Yvm of a background part in object image data held in a video RAM3 is held in a register 5. Normalizing circuits 7 and 8 calculate a normalized value Nv in each pixel (x, y) of the video RAM3 and a normalized value Nb in the pixel (x, y) of the corresponding back RAM4, and a deciding device 9 calculates a difference DELTAY(x, y) of both of them, compares whether it is larger or smaller a prescribed threshold YSH and outputs an object detecting signal S(x, y). A central processing unit 10 executes control of each part and a calculation of the average luminance Yvm and the average luminance Ybm, and the calculation of the average luminance Yvm is executed with regard to a discrete pixel position set to a sample point coordinate memory 11.
Patent JP-H0349374-A (JP)
Title: High voltage generating circuit
Inventor: IMAMURA NOBUAKI
IPC: H04N3/18
Filed: 1989-07-17
Abstract: PURPOSE:To improve the reliability a hazard prevention of against X-ray emission from a cathode-ray tube by providing a hazard discriminating circuit which outputs an oscillation stop signal in the case of excess of the detected voltage detected by a high voltage detecting part over a set reference value and a horizontal oscillation stopping circuit which receives this oscillation stop signal to stop the operation of a horizontal oscillating circuit. CONSTITUTION:A high output voltage, which is divided by a breeder resistor 21 and taken out, is detected by a variable resistor 22 as the high voltage detecting part. A comparator amplifier 26 of a hazard discriminating circuit 25 always compares the voltage detected by the variable resistor 22 and the reference voltage (set reference value) applied from a second reference power source 27 with each other and applies the oscillation stop signal to a horizontal oscillation stopping circuit 28 in the case of excess of the detected voltage over the reference voltage. The horizontal oscillation stopping circuit 28 receives this oscillation stop signal to immediately stop the operation of a horizontal oscillating circuit 1. The horizontal oscillation frequency is not outputted from the horizontal oscillating circuit by this stop of the horizontal oscillation operation, and a hazard that X rays are emitted from a cathode-ray tube by the abnormal voltage is surely prevented.
Patent JP-2000022548-A (JP)
Title: Device and method for generating hierarchical data, device and method for restoring data and generation and restoration system and method for hierarchical data
Inventor: KONDO TETSUJIRO
IPC: H04N19/423
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To suppress increase of a generated data amount, to suppress the generation of errors and to easily handle data. SOLUTION: Second hierarchical data are generated by calculating the total value T12 of the adjacent 4 pixels of first hierarchical data and rounding the total value T12. The difference value S12 of the total value T12 and a rounded pixel value Yi is calculated, the difference value S12 is converted to the additional code C12 of 2 bits and 1 pixel in the adjacent 4 pixels of a first hierarchy is replaced with the pixel value of a second hierarchy. Third hierarchical data are generated by rounding the total value T23 of the adjacent 4 pixels of the second hierarchical data. The difference value S23 of the total value T23 and the rounded pixel value Zi is calculated, the difference value S23 is converted to the additional code C23 and 1 pixel in the adjacent 4 pixels of the second hierarchy is replaced with the pixel value of a third hierarchy.  The pixel values of the respective hierarchies are turned to a fixed bit length. The pixel values of the respective hierarchies and the additional codes are outputted.
Patent JP-S57107064-A (JP)
Title: Lead frame for glass sealed package
Inventor: YAMAJI NOBUYUKI
IPC: H01L23/495
Filed: 1980-12-25
Abstract: PURPOSE:To allow automatization of bonding process by preventing positional deviation of internal ends of leads by reinforcing them solidly with a frame of insulating material bonded around internal ends of leads of a lead frame. CONSTITUTION:A frame of ceramic 2 or the like is fusion-bonded, for example, with low-fusing-point glass 3 around internal ends of the leads of the lead frame  1 made of thin metal sheets using press dies or the like. Positioning and bonding of the frame 2 is carried out by properly setting dimensions of the frame 2 and  the cavity so as to fit in the cavity into which the element is mounted. Solidification and reinforcement in such a process enables the bonding process to be automatized by preventing positional deviation of ends of the leads.
Patent JP-H0915275-A (JP)
Title: Higher harmonic detector
Inventor: KUBO HIROKI
IPC: G01R29/00
Filed: 1995-06-28
Abstract: PURPOSE: To simplify the circuit configuration, shortening the operation time, and to improve the responsiveness by installing a two-phase voltage generating circuit, a signal arithmetic circuit and the like. CONSTITUTION: A two-phase voltage generating circuit 1 receives supply voltage (e) and outputs two voltage values (ea) and (eb). A two-phase signal arithmetic circuit 2 receives a detection object signal V and outputs two operation object signals (va) and (vb). A fundamental wave removing signal arithmetic circuit 3 receives these signals (va) and (vb) and outputs both fundamental wave removing actual and imaginary signals (p) and (q). A high-pass filter(HPF) 4 outputs two alternating current portions (pac) and (qac) of the signals (p) and (q). A two-phase fundamental wave removing signal arithmetic circuit 5 outputs two fundamental wave removing signals (vc) and (vd). A negative-phase eliminating signal arithmetic circuit 6 outputs both negative-phase eliminating actual and imaginary signals (r) and (s).  A higher harmonic signal arithmetic circuit 9 inputs two negative phase portion eliminating signals (ve) and (vf) out of a negative-phase removing signal arithmetic circuit 8 and outputs a higher harmonic signal (vh). Since it operates a higher harmonic signal without using a fast Fourier transform circuit, a momentary higher harmonic signal is obtainable in a highly responsive manner.
Patent JP-S5899622-A (JP)
Inventor: DANIERU YUUJIN KAARU
IPC: F23R3/30
Filed: 1982-10-22
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-S6160441-A (JP)
Inventor: NAKANO HIROYUKI
IPC: B65D3/28
Filed: 1984-09-03
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-H06209425-A (JP)
Title: Camera automatic focusing controlling system
Inventor: CHIEN CHIN RII
IPC: G02B7/36
Filed: 1993-07-27
Abstract: PURPOSE: To automatically focus a camera even in the case of a video scene including a high-luminance object by concealing the highluminance object not to have an effect on an evaluation function at the time of detecting the high- luminance object. CONSTITUTION: An automatic focus control circuit 36 detects a standard object in a video frame. An automatic focusing processing means 38 focuses the camera while concealing a high-luminance object from the video frame. If the standard object is not detected, the processing means 38 focuses the camera without concealing the high-luminance object from the video frame. The processing means 38 minimizes a count function indicating the number of pixels (picture elements) having luminance values higher than a reference threshold, thereby focusing the camera on the high-luminance object.
Patent JP-S6164045-A (JP)
Title: Beam index type color cathode-ray tube
Inventor: TOYAMA TAKASHI
IPC: H04N9/24
Filed: 1984-09-04
Abstract: PURPOSE:To check a bad influence on a PLL circuit by making intervals of the respective center positions of phosphor stripes to be equal and at least one color of the stripes is different in width from the other colors while the center positions in the width direction of the index stripes and guard bands to be agreed. CONSTITUTION:The intervals of the respective center positions in the width direction of color phosphor stripes 2 are equal to each other while only the width of the G phsosphor sripe is larger set up than the width of the phosphor stripes in other colors. The index stripe 5 is arranged in the positions of, for instance, every other of guard bands 3 so that the center positions in the width direction may agree with the center positions in the width direction of the corresponding guard bands 3 while being formed in a certain width not exceed ing the minimum value of the widths of guard bands 3. The divergences d1 and d3 from the reference arrangement positions of the index stripes 51 and 53 are equal to each other in absolute value and reverse in the divergence direc tion so that the divergence in the arrangement positions are cancelled in two sets of R, G, B sets thus influences on an index signal direction circuit can be almost neglected.
Patent JP-H0627482-A (JP)
Title: Electrode substrate and liquid crystal display device formed by using the same and its production
Inventor: MOMOSE SHINYA
IPC: G02F1/1343
Filed: 1992-07-13
Abstract: PURPOSE:To improve crosstalks, brightness gradient and contrast by providing metallic films under electrodes for display in order to lower the resistance of the electrodes for display. CONSTITUTION:This electrode substrate consists of a sealing material 1, assemblies 2, 3 of liquid crystals and a liquid crystal 4. Auxiliary metallic electrodes 10 are commonly used as a black mask. Transparent electrodes 6, 7 are formed on respective glass substrates 8, 9. There are phase difference films 11 and polarizing plates 12 on the outer side of the glass substrates 8, 9. The transparent electrodes 6 and the transparent electrodes 7 intersect orthogonally with each other on the plane. The black mask of the auxiliary metallic electrodes 10 is formed at the widths between the transparent electrodes and is metals having low specific resistance, electrical conductivity and light shieldability, for example, Al, Cr, Ta, Mo, Au, Ag, etc. The contact therewith is attained in terminal parts. As a result, the auxiliary electrodes 10 are formed with good accuracy without affecting the transparent electrodes 6, 7. The transparent electrodes 6, 7 are also formed without exerting any influence at all on the auxiliary electrodes 10. The good transparent electrodes 6, 7 are thus formed.
Patent JP-H0241415-A (JP)
Title: Spun-dyed fiber
Inventor: YOSHIMOTO SHUZO
IPC: D01D5/34
Filed: 1988-07-25
Abstract: PURPOSE:To provide the subject fiber effective in reducing the cost, stabilizing the production process, simplifying the toning, improving the physical properties, imparting beautiful appearance, etc., consisting of a conjugate fiber composed of two kinds of thermoplastic polymers and containing a colorant in one of the segment of the conjugate structure. CONSTITUTION:The objective fiber is a conjugate fiber composed of two kinds of thermoplastic polymers and containing a colorant in a polymer constituting at least the same segment part of the conjugate structure. The conjugate structure of the conjugate fiber is preferably sheath-core type or multiple division type. A concrete example of the above fiber is a sheath-core conjugate polypropylene fiber consisting of a core composed of a polypropylene polymer free from colorant and a sheath composed of a polypropylene fiber containing a colorant dispersed in the polymer.
Patent JP-H0349685-A (JP)
Title: Novel dna chain and its use
Inventor: TOKUGAWA KAZUHISA
IPC: C12R1/025
Filed: 1989-07-18
Abstract: PURPOSE:To obtain the subject DNA chain capable of extracellular secretion of an useful biologically active substance, etc., by a host bacterium by making the DNA chain a base sequence capable of coding a polypeptide having a specified amino acid sequence. CONSTITUTION:A DNA chain containing a base sequence capable of coding a polypeptide having an amino acid sequence from A to B shown in the figure. The above-mentioned DNA chain is obtained, e.g. by chemical synthesis of a part or more of the chain according to the nucleic acid synthetic method. The extracellular secretion of a desired protein or polypeptide is carried out by transforming a host bacterium using a DNA chain containing a fragment capable of coding a signal sequence for permeation through the endomembrane of the host bacterium and another fragment capable of coding an amino acid sequence of the desired protein or polypeptide and a DNA chain having the above-mentioned base sequence and culturing the resultant transformant in order to make the transformant secrete the desired protein or polypeptide into the culture medium.
Patent JP-S5886239-A (JP)
Inventor: KURIHASHI KATSUMI
IPC: E04B1/24
Filed: 1981-11-18
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-H1131172-A (JP)
Title: Article managing method
Inventor: HISHIKAWA YOSHIFUMI
IPC: G06Q50/08
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency and to precisely manage an article by containing an attribute code part showing the attribute of the article and a manufacture code part showing product time information on the article and extracting the respective articles by referring only to an attribute code. SOLUTION: An identification seal 2 is adhered to the end side of a communication cable 1 and an identification code 3 is put on the surface of the identification seal 2. The identification code 3 is provided with the attribute code part 4 showing the attribute of the communication cable 1 and the manufacture code part 5 showing manufacture time information on the communication cable 1. Attribute information of the communication cable 1 is the number of stored cores and data of attached connectors and manufacture time information of the communication cable 1 is a manufacture number and the like. At the time of laying the communication cable 1 by referring to a communication cable wiring drawing displayed on a monitor, only the attribute code part 4 is collated and the communication cable 1 is extracted.  Then, all the communication cables 1 equal in attributes such as system and length regardlessly of the difference of the manufacture code parts 5 are selected.
Patent JP-H0827837-A (JP)
Title: Cab of construction machinery
Inventor: HASEGAWA MAKOTO
IPC: E02F9/16
Filed: 1994-07-15
Abstract: PURPOSE:To improve the downward view from a cab without influence on the operability of control means. CONSTITUTION:An opening is provided in front of a driver's seat 14, on the floor face of a cab 13 in the upper gyratory body and a transparent plate is attached to the opening to form a floor window 20. A traveling control means 17 composed of a traveling pedal 17a and a traveling lever 17b is connected to the right and left sides of the front end of a stay 21 connected to the legs 14b of the driver's seat 14 so as to be movable, at one end thereof. In this way, the downward view can be obtained. As a result, an excavating position can be securely caught in the range of view and an accurate excavation is realized. Metal nets are set in metal frames at the upper and lower parts of the floor window 20. In this way, the transparent plates constituting the floor window 20 are protected from breakage.
Patent JP-H0632268-A (JP)
Title: Rear fender reinforcement structure of motorcycle
Inventor: TOKUNAGA KATSUHIKO
IPC: B62J15/00
Filed: 1992-07-13
Abstract: PURPOSE:To constitute the reinforcement provided on the inner side of a rear fender so as to provide the lightweight construction and high strength at low cost, and facilitate to lift the rear part of a vehicle by making an arrangement easily put the hands on the reinforcement. CONSTITUTION:In a rear fender reinforcement structure of a motor cycle where a reinforcement 32 provided along the inner side of a rear fender 22 is fixed not only to the rear fender 22 but also to a vehicle body frame (seat rail 8), the reinforcement 32 is formed of the resin to have a hollow sectional shape.
Patent JP-S6345162-A (JP)
Inventor: ONODA TAKESHI
IPC: B01D61/00
Filed: 1986-08-08
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-S5887148-A (JP)
Title: Conductive acetylene high polymer
Inventor: KOBAYASHI MASAO
IPC: C08L49/00
Filed: 1981-11-20
Abstract: PURPOSE:To provide an n type semiconducting acetylene high polymer with a high electrical conductivity, by doping thereto a specific cation electrochemically. CONSTITUTION:One or more cations of formulasI, II, III, and IV (wherein X is halogen; R1, R4, R6, R7 are H, at least 20C alkyl, aryl, nitro; R2, R3, R5 are 20C or higher alkyl, aryl) are used. A salt of the above cations (e.g., compds. shown in formula V), as a supporting electrolyte, is dissolved in an aprotic org. solvent with a high dielectric constant (e.g., propylene carbonate) to form an electrolytic soln. Then, in the electrolytic soln., the cation is doped to an acetylene high polymer (pref. having a fibrous microcrystalline structure) as the cathode by applying the voltage above about 0.8V DC. The amt. of doping is pref. about 1-40mol% per mol of a CH repeating unit in the acetylene high polymer.
Patent JP-2001012301-A (JP)
Title: Accelerating/decelerating device of compound carburetor
Inventor: FUJIWARA HIDEJI
IPC: F02M7/04
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To increase the degree of freedom of design and to reduce a manufacturing cost by simplifying passages of a main air system of each carburetor constituting a compound carburetor. SOLUTION: A selection valve 40 comprises: a sealed valve chamber 42; an atmosphere releasing passage 43 opened to the valve chamber 42; a plurality of air intake passages 44 opened to the valve chamber 42; a control pressure passage 46 opened to the valve chamber 42 through a valve seat hole 47; and a control valve which closes the atmosphere releasing passage 43 when the valve seat hole 47 of the control pressure passage 46 is opened, and keeps the atmosphere releasing passage 43 open when the valve seat hole 47 of the control pressure passage 46 is closed. Each of the air intake passages 44 is communicated with a plurality of well chambers W of carburetors, the control pressure passage 46 is communicated to a pump chamber 20 of a pumping system 18, and a leak passage 50 extending from the control pressure passage 46 to the atmosphere is branched.  The leak passages 50 have orifice portions 52, and one-way control valves 51 for allowing air flow from the leak passage 50 to the control pressure passage 46 and preventing air from flowing from the control pressure passage 46 to the leak passage 50.
Patent JP-S6338479-A (JP)
Inventor: JIYORUJIYO BATSUJIYO
IPC: A63C9/088
Filed: 1987-07-27
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-S5885730-A (JP)
Title: Reclining seat
Inventor: SAKURADA KENICHI
IPC: B60N2/90
Filed: 1981-11-18
Abstract: PURPOSE:To need no conventional base unit and to reduce the weight and cost by mounting a seat cushion slidably back and forth to a car body with a link and by mounting a seat back removably and slidably up and down to the car body. CONSTITUTION:A guide rail 20 is provided on the floor of a car body 3 in a longitudinal direction and a projection member 3a is formed at a predetermined position of the floor. A seat 22 is constituted with a seat cushion 23 and seat back 24 connected rotatably back and forth by a link member 25, and a guide roller 28 is protruded below the seat cushion 23 so as to be fitted slidably back and forth to the guide rail 20. The seat cushion 23 is fitted slidably back and forth to a bracket 30 provided bestriding over said projection member 3a by a  link 26. The seat back 24 is removably supported by a support member 21 fitted to a support place 3b through a lock member 27.