baber/WOPTO huggingface dataset:
Patent JP-S62160892-A (JP)
Title: Alarm device for white balance
Inventor: HINO HIROMASA
IPC: H04N9/04
Filed: 1986-01-09
Abstract: PURPOSE:To generate an alarm when a light source is changed or the like and to prevent a photographing when a white balance collapses by generating an alarm enable signal when the logical levels of the detecting voltage of a light source detecting means and the detecting voltage held by a detecting voltage holding means. CONSTITUTION:According to the type of the light source illuminating an object of an electronic camera, a white balance adjustment device 44 is changed over by a white balance change over switch 42. In response to the operation of this switch 42, the detecting voltage outputted from comparators 18, 36 as the light source detecting means during the operation thereof is held in the hold circuits 12, 24. The detecting voltage from the comparators 18, 26 and the voltage held in the circuits 12, 24 are applied to exclusive OR gate circuits 20, 28 and when the logical levels are different, the alarm signal is outputted. Then, when the light source is changed or the like, the alarm signal is generated to display on an alarm lamp 40 to prevent the photographing when the white balance collapses.
Patent JP-S57118135-A (JP)
Title: Leak tester
Inventor: TAKEHARA SHIYOUHEI
IPC: G01M3/20
Filed: 1981-01-13
Abstract: PURPOSE:To prevent sticking of a probe gas on a pipe wall by controlling the mixing ratio of a gaseous sample and a gas for dilution from a test vessel while the flow rate of the gas sucked by a leak detector always constant. CONSTITUTION:A lead-in port 11a of a mixer 11 is connected to a test vessel 2 via a restricting mechanism 12 and a gas source 14 for dilution is connected via a restricting mechanism 13 to its lead-in port 11b. Its discharge port 11c is connected via a piping 15 to the suction port 3a of a leak detector 3. A program controller 16 is inputted with the signal indicating the concn. of the detector 3 and incorporates therein a setter for the upper and lower limits of the concn. of a probe gas, a setter for mixing ratios of a gaseous sample and a gas for dilution, and a program setter. In accordance with the preset programs, this controller progresses a leak test by changing the mixing ratios of the gaseous sample and the gas for dilution by controlling the restrictors of the mechanisms 12, 13 in such a way that the leak detector does not cause over-saturation under the conditions under which the flow rate of suction to the leak detector is made constant according to the degrees of the leakage of the object to be tested.
Patent JP-S56100357-A (JP)
Title: Ionization type smoke sensor for machinery
Inventor: OKUDA YOSHIHIKO
IPC: G08B17/113
Filed: 1980-01-14
Abstract: PURPOSE:To prevent the variation of sensitivity by dust in the ionization type smoke sensor for machinery, by providing electrodes opposed in the direction of air stream and disposing a source of radiant rays on the lower stream surface of the electrode of the upper stream side. CONSTITUTION:Wind volume of air stream blown in by the fan 23 is controlled by the wind volume controlling board 14 and the air stream is entered in the main body 7 of the ionization type smoke sensor from the inflow opening 10 of the body 7. Then, said stream enters in the ion room A formed between the electrodes 17, 18 after passing through the upper stream side electrode 17 attached with a vent and is discharged out of the room with the fan 23 after passing through the lower stream side electrode 18. On this occasion, dust in the stream does not settle on the radiant rays source 19 because the source 19 is provided on the face of the lower stream side of the upper stream side electrode 17 and accordingly, sensitivity is not changed. Next, on occasion of emitting smoke in the machinery, the smoke passes through the course of the air stream and is rapidly invaded in the body 7. Then, said smoke enters in the room A and the circuit 20 is operated when the ion current is decreased by said smoke. With such construction, variation of sensitivity by the dust in the air stream can be prevented.
Patent JP-H04271067-A (JP)
Title: Digital recording signal reproducing device
Inventor: KANEKO NOBUYUKI
IPC: G11B20/10
Filed: 1991-01-14
Abstract: PURPOSE:To obtain a reproduced signal having a small error rate against the noises mixed from a digital circuit, etc., by processing the output signal of a pickup through 4 differentiating circuit. CONSTITUTION:The signal which is not differentiated by a differentiating circuit 11 is inputted to a gate circuit 12 via a gate pulse wave shaping circuit 9. Meanwhile the signal differentiated by the circuit 11 is inputted to the circuit 12 via a binarizing circuit 14. An LPF 13 is provided between both circuits 11 and 14 of a digital signal reproduction processing system so that the digital noises, etc., can be deleted. Thus it is possible to effectively eliminate the noises which are easily mixed from a digital circuit when it is packed with high density owing to the function of the LPF 13 that suppresses or attenuates the pass of the frequency component higher than at least a signal band with respect to the output signal of the circuit 11.
Patent JP-H04241594-A (JP)
Title: Binocular parallax information compressing system for stereoscopic image tv telephone set
Inventor: KAMEDA TORU
IPC: H04M11/06
Filed: 1991-01-14
Abstract: PURPOSE:To accelerate the communication of stereoscopic images due to parallax merging by compressing the image information of one eye by an information compressing means with the image information of the other eye as a reference. CONSTITUTION:For each image as the communication unit of both-eye image information, a moving vector compensation and compression processing is executed as the information compression of the both-eye image information on a time base. At such a time, since the horizontal correlation of the image information between both eyes is high degree, with the image information of one eye as the reference, the image information of the other eye is compressed by the information compressing means. For example, the operator of a telephone set mapped by a time-division twin-lens camera 10 is composed of a mathematical model 31 of the head and a mathematical model 32 of the breast. Thus, at the communication of the stereoscopic image due to parallax merging, a sub moving image rate equal to a plane image TV telephone set can be obtained and high-speed stereoscopic pictorial communication is enabled.
Patent JP-S61163049-A (JP)
Title: Vehicle maintenance device
Inventor: SHIMONAGA MASAAKI
IPC: B60S5/00
Filed: 1985-01-11
Abstract: PURPOSE:To make it possible to repeat a series of working steps and improve an operation rate of maintenance work, by conveying a vehicle in the order of maintenance work steps as circularly moving a lift. CONSTITUTION:A working space 1 is constituted of four working rooms 1a-1d as one block. A pair of support rails 3 are transversely provided beneath a ceiling of the second and the third maintenance rooms 1b and 1c. A pair of lift conveying rails 4a and 4b are provided beneath a ceiling of the first or the fourth maintenance rooms 1a or 1d on both sides of the support rails 3, that is, extending from the first or the fourth maintenance room 1a or 1d to a passage 2 in such a manner as to intersect with extension lines of the support rails 3. Furthermore, a pair of return rails 5 are provided between the lift conveying rails 4a and 4b in such a manner as to be arranged in parallel relation with the support rails 3.
Patent JP-H04211581-A (JP)
Title: Video recording device with automatically variable zoom ratio
Inventor: TANAKA SHUNPEI
IPC: G03B5/00
Filed: 1991-01-14
Abstract: PURPOSE:To obtain the video recording device with automatically variable zoom ratios which eliminates the possibility of missing a shutter chance and is extremely simple in the constitution of a control system by subjecting the same subject to gradual magnification or reduction at various zoom ratios so that the still pictures of each of the respective plural zoom ratios can be rapidly, precisely and continuously photographed. CONSTITUTION:This device has a zoom ratio variable lens 1, image pickup means 9, 10, 12, 13 which make the image pickup operations corresponding to the zoom ratios at the point of time for every time when the above-mentioned zoom ratio variable lens 1 substantially attains the respective states corresponding to the previously fixedly set zoom ratios, a lens driving means 8 which drives the above-mentioned zoom ratio variable lens 1 to the state corresponding to the zoom ratio next to this ratio right after every end of the image pickup operations by the above-mentioned image pickup means 9, 10, 12, 13, etc.
Patent JP-H07204697-A (JP)
Title: Apparatus for supplying both electric power and heat utilizing waste material
Inventor: OHASHI FUMIO
IPC: C02F3/28
Filed: 1994-01-17
Abstract: PURPOSE:To obtain a useful apparatus for supplying both electric power and heat by treating waste material such as agricultural waste. CONSTITUTION:Raw waste, after being treated with a squeezing device 13 and adjustment tank 16, is fermented in fermentation tanks 17a, 17b. The product is separated into gas, digested sludge, and digested waste liquid. The digested sludge is purified in a purification basin to form an artificial damp area. The gas is stored in a gas tank 22 and used as fuel for a gas engine 23 which drives a generator 26 to produce electric power. The by-produced heat is used to heat the fermentation tanks 17a, 17b.
Patent JP-H01208978-A (JP)
Title: Television receiver with teletext decoder
Inventor: HENRIKASU ANTONIUSU UIRUSERUMU
IPC: H04N7/03
Filed: 1989-01-11
Abstract: PURPOSE: To supply respective character pixel codes in cycles depending on the ordinal number of a series of m1 character pixel codes without providing an extra oscillator of 6MHz by dividing a reference clock pulse train into N groups of reference clock pulses and selecting necessary clock pulses out of the respective groups so that N reference clock pulse cycles match desired width of a character to be displayed. CONSTITUTION: Display clock pulses DCL and a character line signal LOSE are generated by a signal generating circuit 94 as known. This signal generating circuit receives reference clock pulses TR with a rate f0 from a control circuit 95 and a converting circuit generate individual character pixel codes at a speed of 6MHz. To extract desired display clock pulses from the reference clock pulses, the signal generating circuit 94 is equipped with a modulo N counting circuit which receives reference clock pulses of 13.5MHz. Its quantity N is properly selected to match N clock pulse cycles of the reference clock pulses with desired character width of, for example, 1μs.
Patent JP-S5287154-A (JP)
Title: Cyclic compounds
Inventor: NOGUCHI SHIYUNSAKU
IPC: C07C315/04
Filed: 1976-01-12
Abstract: PURPOSE: Cyclic compounds expressed by the formula I: (R 1  is aryl; R 2  is organic sulfonic acid residue). For example, N-[(4-phenoxy-1-indanylidene)-(4-methylphenylsulfonyl)methyl] formamide. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09190395-A (JP)
Title: Mobile computer device
Inventor: TANAKA SHIGEKI
IPC: G06F1/18
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To realize communication with a computer device which is made into a network and the like without the need of a MODEM card and the like and resetting the content of an environment file and to eliminate the trouble of the connection and the detachment of a unit by providing a MODEM circuit and a portable telephone function part. SOLUTION: The MODEM circuit 15, the portable telephone function part 6 and an antenna 7 are provided in the casing of the mobile computer 1. The portable telephone function part 6 supports communication between a central processing part 5 and a public line. When a communication request using the public line is inputted, the MODEM circuit 15 modulates/demodulates a transmission/reception signal for the central processing part 5. At the time of communicating with a computer device becoming a communication destination through the public line, a communication line with the computer device becoming the communication destination is established only by inputting the communication request by operating a keyboard part 3 so as to execute communication.
Patent JP-S63173798-A (JP)
Inventor: TAKAMI HIKARI
IPC: B64C39/12
Filed: 1987-01-12
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-2000209526-A (JP)
Title: Television receiver
Inventor: KURITA TATSUHIRO
IPC: H04N5/64
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a television receiver a lateral width of a cabinet of which is made narrow and where even a sound with high frequencies can easily be heard by a viewer. SOLUTION: The television receiver is placed on a placing face 30, has a cabinet 1 in a front side of which a cathode ray tube 4 is fitted, and speakers 2 are placed at lower ends of the cabinet 1. A mount face 10 extended inward and downward from each side face of the cabinet 1 is formed to each lower end of the cabinet 1, each speaker 2 is placed inside the mount face 10 opposite to each other and a sound wave from the speakers 2 is once reflected in the mount face 30 and then delivered externally.
Patent JP-H07203843-A (JP)
Title: Method for setting gas permeability of packaging material in packaging with retained freshness of vegetable and fruit and method retaining freshness
Inventor: TAKESHITA KOJI
IPC: B65D65/22
Filed: 1994-01-18
Abstract: PURPOSE:To accurately set the oxygen gas permeability to be the target and retain the freshness of vegetables and fruits even if waterdrops stick to the inner surface of a film packaging material when the vegetables and fruits are packaged therein by setting the oxygen permeability of the film packaging material having innumerable fine holes formed therein according to a specific formula. CONSTITUTION:This method for setting the gas permeability of a packaging material is to form innumerable fine holes having several to 100mum hole diameter in a film and set the oxygen permeability of the packaging material according to the formula [(a) is 1.2-5.0]. Furthermore, the holes formed in the film are preferably partially unpassed or partially passed through the film.
Patent JP-S57117024-A (JP)
Title: Electronic apparatus having clock circuit
Inventor: SUZUKI HISAO
IPC: G06F9/48
Filed: 1981-01-13
Abstract: PURPOSE:To raise the operating property, by constituting so that a year data can be updated automatically by updating the year data of a memory area  when a month data of a clock circuit is smaller than a month data of the  memory area. CONSTITUTION:On magnetic memories 3, 4 of an electronic apparatus which has a clock circuit 14 for counting a month, day, hour and minute, and executes a necessary control operation by reading a data from the magnetic memories 3, 4, a memory area for storing a data of a year, month, day, hour and minute is provided. In this state, when an electric power supply is turned on, a month data of said memory area is compared with a month data of the clock circuit 14, and a year data stored in the memory area is updated by one year when the month data of the clock circuit 14 is smaller than the month data of the memory area.
Patent JP-S62163484-A (JP)
Title: Image encoding transmission device
Inventor: TSUKANE SHUZO
IPC: H04N19/00
Filed: 1986-01-13
Abstract: PURPOSE:To control the generation quantity of information by adjusting the area of a fixed level, by inputting a digital image signal, and switching a digital image signal and the fixed level in accordance with an occupancy rate of a buffer memory. CONSTITUTION:A switching control part 3 inputs a digital image signal (b) which is sent out of an A/D converter 2, switches th digital image signal (b) and fixed level in accordance with the occupancy rate (c) of a buffer memory 5 and sends them out to an encoder 4. The encoder 4 executes the high efficiency difference encoding of an inputted signal, and this difference encoding signal is stored temporarily in the buffer memory 5, and thereafter, read out at prescribed speed, and sent out to a transmission line from an output terminal 6.
Patent JP-H05189130-A (JP)
Title: Coordinate input device
Inventor: TOKIOKA MASAKI
IPC: G06F3/048
Filed: 1992-01-13
Abstract: PURPOSE:To provide the coordinate input device with high accuracy. CONSTITUTION:When vibrations are applied to a vibration transmitting board 8 by a vibrating pen 3, they are transmitted through the transmitting board 8 and detected by vibration sensors 6a-6d. The detected vibrations are processed by a signal waveform detection circuit 9, a signal tg of group delay time is inputted to an arithmetic control circuit 1, and a phase signal is inputted to a frequency judging circuit 10. The frequency judging circuit 10 discriminates the vibration component of a prescribed frequency from the inputted phase signal and concerning the component, a signal tp of phase delay time is inputted to the arithmetic control circuit 1. Based on the signals tg and tp, the arithmetic control circuit 1 calculates a distance from the positions of the respective sensors 6a-6d to that of the vibrating pen 3 and from that calculated distance, the position of the vibrating pen 3 on the vibration transmitting board 8 as a coordinate input plane is calculated and outputted.
Patent JP-H07212544-A (JP)
Title: Picture reader
Inventor: ONO SHUNICHI
IPC: H04N1/19
Filed: 1994-01-18
Abstract: PURPOSE:To reduce the influence of noise and electromagnetic radiation by reading the type of an external connection device to be connected and the code of device information from a read window in the code read range of a read element in a device main body, inputting them and reducing the number of signal lines. CONSTITUTION:An automatic original feed device A or an original JP, transmission device B as the external connection device 22 is loaded on the read glass 29 of the reader main body 21 so as to connect it. At that time, the bar code read window 31 provided adjacently to the read glass 29 of the main body 21 faces an information display part 28 to which the bar codes showing identification/device information on the devices A and B are added. The main body 21 reads the bar code from the window 31 in a bar code read range obtained by removing an original read range from the whole read range of a CCD line sensor, and sets modes corresponding to the devices A and B. Namely, a fixed read mode is set in the device A, and a shift read mode is set in the device B. Then, the original is read through glass 29. Thus, the number of the signal lines is reduced and the influence of noise and electromagnetic radiation can be reduced.
Patent JP-H10195370-A (JP)
Title: Base coating material and method for coating polyolefin material therewith
Inventor: IWATA SEIICHI
IPC: C09D151/06
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To form a coating film excellent in adhesiveness, water resistance, and weather ability and in the balance among these properties from a base coating material on the surface of a polylefin material without priming the surface. SOLUTION: This base coating material contains 40-50wt.% acrylic polyol (A) as the major component, 10-25wt.% melamine resin (B) as the curative, 7-15wt.% maleic-anhydride-modified chlorinated polypropylene (C) having a chlorine content of 20-30wt.% and a maleic anhydride content of 0.5-2.0wt.%, and 20-33wt.% acrylic modified chlorinated polypropylene (D having acrylic polymer chains grafted onto the main chain the sum of ingredients A, B, C, and D being 100wt.%.
Patent JP-H05189538-A (JP)
Title: Image file device
Inventor: KUROSU YASUO
IPC: G06F21/60
Filed: 1992-01-13
Abstract: PURPOSE:To protect the secrecy of the image data with use of a secrecy protection code in a retrieving state and without inputting the protection code through a keyboard in a registering state by printing a secrecy protection mark on a document in a special color tone. CONSTITUTION:In a registering state, a scanner control circuit 14 is started by a CPU 11 according to a program stored in a main memory 12. Then a scanner 13 is driven to input the image data of many colors. These image data are stored in an image memory 15 and outputted to 8 specific color separating circuit 17 where the color information is separated and the white and the black of the separated color information are binarized. A black/white binary image pattern inputted to a character recognizing circuit 18 is converted into the code information as a specific color pattern printed on a form. The code information is outputted to the memory 15. The result of recognition stored in the memory 15 is registered to an index pert of an optical disk 13 as the secrecy protection information on the image data. Finally the main body of the image data is registered onto the disk 13.
Patent JP-H08193428-A (JP)
Title: Mechanical parking garage
Inventor: SASAKI TAKASHI
IPC: E04H6/06
Filed: 1995-01-13
Abstract: PURPOSE: To improve maintenance, reduce cost, and secure safety in use by covering a clearance by an upper stage pallet to prevent rainwater from entering through a vertical clearance between the upper stage pallet and a fixed deck and forming the fixed deck in a gutter shape. CONSTITUTION: The opening edge of a pit 4 is fixed to a corner metal fitting. Also a vertical clearance between a fixed deck 9 and the curb part 8 of an upper stage pallet 1 is covered with a rain protective cover 12 on both right and left sides of the pit 4. Next the base end part of the rain protective cover 12 is fixed to the curb part 8, and the top end part of it is extended to the upper side of the fixed deck 9. Then the side end part of the fixed deck 9 is bent upward at right angle to form a gate 13 in the longitudinal direction of a bent deck 9. By this, rainwater is prevented from entering the pit 4 through a linear clearance. In addition, rainwater accumulated on the deck 9 is stopped by the gate 13 to prevent it from flowing to the pit 4. Thus a water drain device is not required and, because electric equipment for indoors is used, the cost can be reduced remarkably.
Patent JP-H03208046-A (JP)
Title: Silver halide photographic sensitive material
Inventor: AOKI MARIO
IPC: G03C1/40
Filed: 1990-01-11
Abstract: PURPOSE:To speed up the decoloration during the development processing of the photosensitive material by using specific dyes. CONSTITUTION:This photosensitive material is provided with a hydrophilic colloidal layer (e.g.: protective layer) contg. >=1 kinds of the dyes expressed by formula as fine particle dispersed bodies. In the formula, R1, R2 denote alkyl or aryl, etc.; R3, R4 denote H, alkyl, etc.; L1 to L3 denote methine; n denotes 0 or 1 and carboxyl, sulfonic acid aryl amide or phenolic hydroxyl groups are combined within the molecule. The more specific examples of these dyes include compds. or the like in which R1 in the formula is -C6H4-OH; R2 is -C6H4-OH; R2 is -O-CH3; R4 is p-N(CH3)2; L1 is =CH-; n is 0.