baber/WOPTO huggingface dataset:
Patent JP-H07135668-A (JP)
Title: Color picture input device, offset value detection method used for the device, brightness peak balance detection circuit and white balance detection method
Inventor: EBATO TAKASHI
IPC: H04N9/73
Filed: 1993-11-09
Abstract: PURPOSE:To conduct proper white balancing automatically by correcting a difference of each color signal level at setting of a pseudo brightness signal. CONSTITUTION:A picture of a negative photo-film 1 is scanned by an image pickup system 2 with a primary color filter and decomposed into an RGB signal and the signal is converted into a digital signal by an A/D converter 3. The RGB signal 3a is given to a generating circuit 8, in which a pseudo brightness signal 8a is generated. Detection circuits 9, 10 detect peak levels YHP, YLP on the high and low level sides from the signal 8a and give peak decision pulses 9a, 10a simultaneously to registers 11, 12, in which the levels of R, G, B signals are detected and held. After the end of one scanning, a CPU 13 reads each peak and each level from the circuits 9, 10 and the registers 11, 12, prescribed calculation processing is conducted to decide the degree of balance of each color at a black level of an actual picture, and each signal level is made coincident with each other. Furthermore, an offset level correction value and a gain correction value are calculated and fed to each of correction circuits 4, 5, in which the RGB signal is corrected to obtain a white balance.
Patent JP-H05120034-A (JP)
Title: Operation management method for job
Inventor: EGUCHI HIROSHI
IPC: G06F9/06
Filed: 1991-10-25
Abstract: PURPOSE:To maintain the efficiency of a system by means of preventing the starting error of a job, to securely execute the required job and to reduce the man-hour of an operation manager. CONSTITUTION:Job management information which is previously stored at every starting of the job (S1) is inputted (S2). It is judged whether the period of a processing included in the job management information coincides with the period of starting (S3). At the same time, the number of execution processings which the same job included in job management information processes is stored. An operation is repeated until the stored number of the execution processings are processed and the number of the processed processings is counted (S11). When a fault is detected while the operation is repeated (S13), the number of the processed processings is stored as data (S14) and the job is terminated (S5). When the processings whose number is shown by the number of the execution processings are execution-completed, the number of the processed processings is set to be zero and it is stored (S10). Then, the job is terminated (S5).
Patent JP-H01120946-A (JP)
Title: Electronic exchange with caller identification number display function
Inventor: INADA HISASHI
IPC: H04M3/42
Filed: 1987-11-04
Abstract: PURPOSE:To facilitate the identification of a caller by the display of an identification number by displaying a representative subscriber number as the identification number of a caller telephone set onto a telephone set with display function receiving an incoming call when the caller telephone set belongs to a representative group. CONSTITUTION:When a subscriber using a telephone set 52 makes a call to a telephone set 4 with display function, a central controller 2 rings a ringer of the telephone set 4 with display function according to the usual call processing and executes the control displaying the caller identification number onto the display section of the telephone set 4 with display function. The central controller 2 retrieves a representative subscriber number of the representative group to which the telephone set 52 belongs and displays the subscriber number 'a3a2a1a0' of the telephone set 51 equivalent to the representative subscriber number on the display section of the telephone set 4 with display function as the caller identification number.
Patent JP-H11174265-A (JP)
Title: Optical fiber assembly
Inventor: UEBBING JOHN J
IPC: G02B6/32
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To facilitate high density packaging by narrowing a distance between transmission and reception channels even while sufficiently opening an interval for an EMI shield or the like and arranging the transmitter and receiver of optical signals in an optical fiber module provided with both devices. SOLUTION: The optical fiber module is provided with optical transmitter and receiver 20 and 21 and an optical element 19 for bending an optical path between the optical devices and a corresponding optical fiber cable and performing transmission. Respective constituting elements are arranged so as to parallelize light from an optical fiber or the optical device by a lens provided in the optical element 19 or provided on the window of cans 22 and 24 housing the optical device, then reflect it inside the optical element 19 and converge it to the corresponding optical device or optical fiber by the similarly provided lens.
Patent JP-H04126163-A (JP)
Title: Thermotherapeutic device
Inventor: TAKAHASHI NORIYUKI
IPC: A61B6/03
Filed: 1990-10-17
Abstract: PURPOSE:To obtain the thermotherapeutic device which can make safe treatment by estimating the temp. distribution at a CT section and estimating the temp. distribution while repetitively correcting the value of bioparameter so as to decrease the difference between the repetitively measured temp. of a living body and the temp. of the living body obtained from the estimated temp. distribution. CONSTITUTION:A high-frequency generating section 11 is used to impress a high frequency to an electrode 15 of an applicator 14-1(14-2). A control section 2 controls the impressed electric power or on/off. A temp. measuring section 13 has a temp. sensor 13a and measures the temp. of the living body. This temp. is taken into the control section 2 and is used for the correction of the temp. distribution. The temp, distribution at the CT section is estimated in accordance with the taken-in CT images, the parameters of the living body and the set heating conditions. The temp. distribution is estimated while the values of the parameters of the living body are repetitively corrected so as to decrease the difference between the repetitively measured temp. of the living body and the temp. of the living body obtained from the estimated temp. distribution.
Patent JP-H04155671-A (JP)
Title: Reproducer
Inventor: ISHIDA KEIICHI
IPC: G11B20/18
Filed: 1990-10-17
Abstract: PURPOSE:To improve reproducing quality of a high speed reproduction at a high multiple speed by writing correct data, if the data exists in inner data, in a reproducing buffer memory. CONSTITUTION:An inner correcting circuit 106 outputs a synchronous pattern, an ID code, inner data, inner check data based on the number of clocks from a head timing reproduced by a series/parallel converter 102, and decodes the inner code to correct an error generated in a recording/reproducing system. In this case, if many errors occurs in one inner code, an inner error detection flag 157 is set to '1'. The inner data of correction data 156 is written in a reproduction buffer memory 108 together with the flag 157. At the time of reading, it is deleted and corrected by using the flag to correct the error which could not be corrected by the inner correction.
Patent JP-2000110901-A (JP)
Title: Drive device and injection molding machine
Inventor: IKEDA KAZUHIRO
IPC: B29C45/07
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To rotate a plurality of rotary members synchronously without providing a synchronizing device separately. SOLUTION: When driving pulleys 5 and 6 are rotated by motors 1 and 2, for example clockwise, the rotation of the pulley 5 is transmitted to driven pulleys 10 and 11 through a belt 13 while the rotation of the other driving pulley 6 is transmitted to the driven pulleys 10 and 11 through another belt 14. Accordingly a pair of rotary members 8 and 9 is rotated clockwise synchronously.
Patent JP-H0594261-A (JP)
Title: Coordinate input device
Inventor: SATO TADAMITSU
IPC: G06F3/0354
Filed: 1991-10-02
Abstract: PURPOSE:To save the energy of a light emitting element and to improve the start of an output pulse by alternately setting two light emitting states differring luminous intensity for the light emitting element and changing time for the light emitting state corresponding to the rotating amount of a ball. CONSTITUTION:The light emitting elements in photointerrupters 106X and 106Y always repeats the light emission of high luminous intensity and the light emission of low luminous intensity. When the light of this light emitting operation is received, a light receiving element generates a pulse signal. Namely, the light receiving element always receives light from the light emitting elements, and the output signal of the light receiving element is turned to a high level in the case of receiving the light of high luminous intensity and turned to a low level in the case of receiving the light of low luminous intensity. In this case, the pulse signal is started with a certain starting characteristic and the edge is rounded. When the light receiving element is turned to a bias state according to the light of low luminous intensity and the light of high luminous intensity is received in such a state, however, the start of the pulse signal is sharpened in comparison with no-biased intermittent drive. In this case, the amplitude of the pulse signal is enlarged, and the waveform is satisfactorily shaped.
Patent JP-2001100488-A (JP)
Title: Color image forming device
Inventor: HIROZAWA SHIGERU
IPC: G03G15/01
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid type color image forming device which is satisfactorily constituted so that the miniaturization of a device, the increase of an accessing speed and high printing quality free from color slippage may be attained. SOLUTION: The color image forming device 20 is constituted of four developing units 21a, 21b, 21c and 21d for storing different color toner, image carrier drums 22a and 22b, an intermediate transfer belt 25 stretched to be laid between a driving roller 23 and a driven roller 24, cleaners 26a and 26b, electrostatic charging rollers 27a and 27b, laser beam exposure units 28a and 28b, a main power source 29, etc. Respective parts are constituted so that the following relations may be established; Lb=N1×π×D, Lb N2×π×R, and also, Pt=N3×π×R, provided that Lb denotes the peripheral length of the intermediate transfer belt 25, R denotes the diameter of the driving roller 23, D denotes the diameter of each image carrier drum 22a and 22b, Pt denotes a distance between two transfer parts and N1, N2 and N3 denote optional integer numbers. The image carrier drum is exposed with the laser beam 34 through an exposure through-hole of the developing unit.
Patent JP-S61157773-A (JP)
Title: Racing preventing device for driving wheel
Inventor: OKUBO MASAYUKI
IPC: F02P5/14
Filed: 1984-12-28
Abstract: PURPOSE:To prevent racing of a driving wheel, by a method wherein, based on a signal from a rotation sensor detecting the number of revolutions of the driving wheel, a control unit decides racing, and angle of delay control is made on an ignition time in a racing condition. CONSTITUTION:During running of a vehicle, the numbers of revolutions of a driving wheel and a driven wheel are always detected by rotation sensors 12 and 13, respectively. When a difference between the numbers of revolutions detected by the sensors 12 and 13 is high, a signal A from a comparing circuit 22 is increased to H and it is decided to be racing, and at a point of time when a signal B from an ignitor 7 rises, an output signal C from an AND gate 26 is increased to H to actuate a multivibrator 25. A signal D from the multivibrator 25 is added to a signal G from an integrating circuit 30 by an OR gate 31 to lag the ON time of a signal H therefrom, and an output signal I from a NOR gate 32 is decreased to L till a point of time at when the ON time is lagged. This causes shut off of the primary side of an ignition coil 18 to be lagged by a transistor 34 to lag an ignition time.
Patent JP-H08138548-A (JP)
Title: Manufacture of green color emitting phosphor
Inventor: TODA KENGO
IPC: H01J31/15
Filed: 1994-11-15
Abstract: PURPOSE: To maintain high brightness and excellent color purity for a long period of time by adding Mn as activating agent to the materials including materials as source of Li and Ga, and generating a green color emitting phosphor using Li3 PO4 as material for Li. CONSTITUTION: As the materials for a green color emitting phosphor, ZnO, Ga2 O3 , Li3 PO4 are used. Li3 PO4 serves as material for Li and also works also as flux. Mixture of these materials is baked in the atmospher for three hours so that parent crystal for phosphor is composed, and the obtained substance is crushed. Using diluted nitric acid unreacted Li3 PO4 and ZnO are dissolved and removed followed by drying so that a powder as parent material for phosphor is produced. The parent powder is dispersed in an aqueous solution of MnSO4 , followed bydrying, and a MnSO4 layer is provided over the surface of the parent powder. A heat treatment at 1100 deg.C is made in a reductive atmosphere for two hours, and an intended green color emitting phosphor is produced, which is expressed as A(Li0.5x Zn1-x O1-0.75x ).(1+0.25x)-Ga2 O3 :0.01Mn, provided that 0.8<=A<=1.5 and 0<x<=0.6.
Patent JP-H04156100-A (JP)
Title: Data transmitter
Inventor: MORI HIROMITSU
IPC: H04Q5/04
Filed: 1990-10-19
Abstract: PURPOSE:To attain data transmission only by two lines to be the minimum number of transmission lines, to easily execute wiring work and to reduce the generation of miswiring by changing the quantity of current in accordance with detection data and failure relating data outputted from a sensor circuit and transmitting the current through a two-wire transmission line. CONSTITUTION:When octanary outputs E1 to E8 reliable as data are transmitted to a judging device 20 through the two-wire transmission line 19, the device 20 can surely select and judge whether the sensor circuit 11 is in an detecting operation state, in a failure state, or a state immediately before the generation of a failure based on the level relation among the outputs E1 to E8. At the time of changing the quantity of current in accordance with the detection data and the failure relating data outputted from the circuit 11 and transmitting the current, the current can be sufficiently transmitted only by two transmission lines, so that the wiring work can easily be executed and the generation of malfunction due to miswiring can be eliminated.
Patent JP-H1183774-A (JP)
Title: Discrimination method for gas kind and gas density measurement method
Inventor: TAKADA TADASHI
IPC: G01N27/12
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of simplifying the discrimination operation of a gas kind and discriminating the gas kind by a small-sized gas detector. SOLUTION: A gas detection element 1 provided with a semiconductor type gas detection part provided with at least a pair of electrodes 3 for detecting the change amount of a metal oxide semiconductor 2 which is sensitive to gas and changed, a heating means for keeping the semiconductor type gas detection part at a prescribed temperature and a resistor 4 serving also as an element temperature detection means for measuring an element temperature is held at the prescribed temperature by the heating means. Correlation between at least two or more change amounts of the metal oxide semiconductor 2 obtained at the time of respectively individually bringing the plural gas kinds adjusted to the plural kinds of gas density into contact is individually obtained beforehand for the plural gas kinds.  When relation obtained from the measured result of the change amount obtained at the time of bringing the gas to be detected into contact with the gas detection element 1 held at the prescribed temperature satisfies one of the correlation, it is discriminated that the gas to be detected is the gas kind for supplying the correlation.
Patent JP-S62140052-A (JP)
Title: Method for measuring photo-physical properties
Inventor: TAKIMOTO KIYOSHI
IPC: G01N21/41
Filed: 1985-12-16
Abstract: PURPOSE:To measure absorption characteristics with good accuracy and good sensitivity, by floating a movable scattering body on a part of the surface of a liquid developing a membrane. CONSTITUTION:Probe light 8 and exciting light 9 are allowed to irradiate the measuring area of a membrane having a strong scattering property developed on the surface 2 of a liquid inside a partition 4 and, while scattering lights of both lights by the membrane 3 are observed, the magnitudes of the luminous fluxes of the probe light 8 and the exciting light 9 and the relative position thereof are adjusted. Next, when the partition 4 is moved while the conditions of the probe light 8 and exciting light 9 are fixed. The surface 1 of the clean liquid outside the partition 4 is irradiated with the probe light 8 and the exciting light 9. By developing a membrane 10 being an object to be measured on the surface 1 of the liquid, the absorption characteristics of the membrane 10 can be instantaneously measured. Especially, when absorption of a membrane imparting extremely weak scattering light such as a monomolecular membrane is measured, the adjustment of a light path, especially, the luminous fluxes of the probe light and exciting light and the relative position thereof can be adjusted without changing the circumferential condition of the membrane such as the surface of the liquid.
Patent JP-2000108390-A (JP)
Title: Thermal transfer printer
Inventor: ISHITOBI HIROTOSHI
IPC: B41J2/32
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To obtain good print results without a shift in print position by making a pressing force of a thermal head to a platen selectable according to a print mode and controlling a printing-setting position in accordance with the selected print mode. SOLUTION: Print information for printing is stored as print data in a memory 62 installed in a control means 60. The print data is output to a controller 63. The controller 63 selectively drives a heating element of a thermal head in accordance with the print data in a print mode based on a difference of a pressing force of the thermal head to a platen. In developing the print data to images when input to the memory 62 of the control means 60 from a computer or the like, a CPU 61 adds or deletes a dummy dot space and controls a printing-setting position according to the selected print mode.
Patent JP-H11105861-A (JP)
Title: Article packaging device
Inventor: IIYOSHI MASAHIKO
IPC: B65D5/66
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To cubically display articles such as wristwatches. SOLUTION: A wristwatch packaging device is provided with a pair of right- angled isosceles triangular prism-shaped case half-bodies 11, 12 made of folded paper. The pair of case half-bodies 11, 12 are coupled to each other by means of a foldable connection 14. When the whole shape of the paired case half-bodies 11, 12 is made to a quadratically prismatic shape without being folded at the connection 14, each wristwatch storing/displaying part 15 is put into an unexposed state and, in such a state, the wristwatches in the case half-bodies can be transported. On the other hand, when the paired case half-bodies 11, 12 are folded at the connection 14, each wristwatch storing/displaying part 15 is exposed, and the wristwatches 16, 17 stored in the respective wristwatch storing/displaying parts 15 can be cubically displayed.
Patent JP-H07225820-A (JP)
Title: Electric connector for memory card with electric-charge removal means
Inventor: KURISUTOFUA BOUCHIYAN
IPC: H01R13/658
Filed: 1994-10-20
Abstract: PURPOSE: To provide a connector system for removing charge from a data input device when the data input device like a memory card is electrically connected to the header connector of an electronic device. CONSTITUTION: The header connector 18 is provided with plural pin terminals 24 and 26. The memory card 10 contains a circuit substrate 30 and plural receptacle terminals 46 and 48 are fitted to a receptacle 42 fitted to the edge 38. The circuit substrate 30 is sandwiched by a pair of cover plates 44 and at least a part of one cover plate 44 is conductive. The receptacle terminals contain at least one receptacle ground terminal 48 connected to the conductive part of the cover plate 44. The pin ground terminal 26 is provided for the header connector 18. The receptacle ground terminal 48 and the pin ground terminal 26 are mutually connected to remove the charge from the memory card 10 before the receptacle signal terminal 46 is connected to the pin signal terminal 24.
Patent JP-H02129046-A (JP)
Title: Colored ceramic composite material
Inventor: NAKADA HIROHIKO
IPC: C03C14/00
Filed: 1988-11-09
Abstract: PURPOSE:To obtain a ceramic composite material colored in a bright color especially preferably in the field of articles for leisure, sport, etc., by adding ceramic fibers or whiskers to matrix comprising colored glass. CONSTITUTION:Glass which is readily colored and has improved mechanical characteristics such as elasticity, rigidity and wear resistance as matrix is prepared. Crystallized glass is especially preferable as the glass and Li2O-SiO2- Al2O3, Na2O-Al2O3-SiO2, etc., may be cited as crystallized glass having excellent strength and heat resistance. The above-mentioned glass is blended with a colorant for glass, heated, melted, blended with ceramic fibers or whiskers and densely made into a composite material. When crystallized glass is used as matrix, raw material glass thereof is used, made into a composite material as mentioned above and the raw material glass is crystallized.
Patent JP-H11100154-A (JP)
Title: Pin tractor
Inventor: TAMURA TOSHIYUKI
IPC: B65H20/20
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a pin tractor which can convey continuous document stably at a high speed. SOLUTION: An endless chain 3 provided with a pin 2 which can be inserted in a marginal punch 1a of a continuous document 1 is stretched around a pair of sprockets 4a, 4b, a support guide 11 provided with a central and horizontal linear part guide part 11a and inclination guide parts 11b, 11c in the front and at the back of it is arranged on a lower side of a running part 3a on an upper side of the sprockets 4a, 4b to hold the endless chain 3 so as to move it, and the endless chain 3 on inlet and outlet sides of the continuous document approaches or leaves a running path of the continuous document 1 slowly so that the entry and discharge of the continuous document 1 are done smoothly and the pin 2 is smoothly inserted in and pulled out of the marginal punch of the continuous document 1.
Patent JP-H01124379-A (JP)
Title: Culture apparatus
Inventor: MIURA YASUTAKA
IPC: C12M1/02
Filed: 1987-11-06
Abstract: PURPOSE:To enable the culture of objective cell while suppressing the damage of the cell, by using a culture apparatus having a bottom and/or side wall made of a flexible membrane or having a stretchable structure and periodically changing the shape of the culture tank by pressing the tank from outside. CONSTITUTION:The culture tank 2 is composed of a cylinder 21 having a bottom opening 22, which is closed with a membrane 24 bulging downward and fixed with a fixing tool 23. The membrane 24 for changing the shape is preferably a silicone rubber having a proper thickness. The shape-changing means 3 is constructed of a rotary arm having a length slightly shorter than the inner diameter of the cylinder 21 and having protruded pressing members 31, 32 attached to both ends facing upward, a rotary shaft 34 supporting the arm at the center in horizontal state and a motor 35 for rotating the shaft. As an alternative structure, a bellow structure is applied to the bottom side wall of a rotary plate 12 for holding a culture tank 11 and the plate 12 is attached to the tip of the rotary shaft of a motor 13 in inclined state.