baber/WOPTO huggingface dataset:
Patent JP-2001079183-A (JP)
Title: Pachinko machine
Inventor: NOMURA TOMOMICHI
IPC: A63F7/02
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain amusement which is different from the one obtained in a conventional manner by opening a first big prize winning port when a ball passes through a first special device operating area and a second big prize winning port when the ball passes through the second special device operating area according to respectively set opening/closing patterns. SOLUTION: When the ball enters an operation port 2 and enters the V zone A14A of a normal motor-driven roll object 10, the right A of a first right generation game state is generated. When the ball wins a prize in a third kind start port A5A, the big prize winning port A6A is opened for about 9.8 seconds or till the ten balls win the prize. It is repeated till the 16 balls win the prize in the port A5A. Besides, the ball passes through the V zone B14B of the roll object 10, a state becomes the second right generation game one and the ball wins the prize in the third kind start port B5B. Then, the big prize winning port B6B is opened for about 9.8 seconds or till the ten balls win the prize. The opening operation is repeated till about the 16 balls win the prize in the port B5B.  Thus, the different kind of interest is obtained by utilizing a game contents feature which is called a right object.
Patent JP-S61138380-A (JP)
Title: Angle difference detecting circuit
Inventor: TORIO TAKASHI
IPC: G06T7/60
Filed: 1984-12-10
Abstract: PURPOSE:To obtain an angle difference from the maximum frequency of a value in a histogram by extracting a function whose variable shifts in accordance with a rotary angle when a subject is rotated with an arbitrary point of the subject included in two pictures as a center. CONSTITUTION:In terms of differential arithmetic parts (1), (2), 5 and 6, a differential filter is scanned with respect to two input images, and differential values in directions (x) and (y) in each picture element are calculated. With using of differential values in directions (x) and (y), differential direction histogram calculating parts (1), (2), 7 and 8 obtain the differential direction in each picture element, and calculate differential direction histograms f(theta) and g(theta). An inverse function table generating part 10 obtains a thetai for satisfying R=g(thetai) with respect to each positive integer R, and describes the thetai on the column of an inverse function table 11. An angle difference candidate calculating part 12 obtains the R=f(theta) with respect to each theta in 0<=theta<=360 deg., extracts the thetai for satisfying R=g(thetai) by referring to the inverse function table 11, and calculates alpha=theta-thetai. An angle difference candidate histogram producing part 13 produces a histogram, while an angle difference detecting part 15 detects the alpha, the maximum frequency, as an angle difference.
Patent JP-H07113848-A (JP)
Title: Method and equipment for combining circuit and method for evaluating power consumption
Inventor: KAWAGUCHI KENICHI
IPC: G01R31/28
Filed: 1993-10-19
Abstract: PURPOSE:To realize a circuit having low power consumption using the product sum of the number of times of state transition caused between respective states in a sequential circuit by a given inspection series and the variable number of bits of a code allocated to each state. CONSTITUTION:Simulation is executed at a simulation executing section 411 using a transition diagram from a state transition diagram managing section 403 and an inspection series from an inspection series managing section 404 and the number of times of transition between respective states is stored in the number of transition times memory section 412. A state code allocation managing section 421 selects a candidate code for minimizing the power consumption scale of sequential circuit determined by the Hamming distance between the state codes varied by the transition based on a transition diagram from the managing section 403 and the number of times of transition from the memory section 412. A power consumption evaluating section 422 calculates the scale and a power consumption managing section 423 for each code stores the calculation results and selects a code allocation for minimizing the power consumption scale. A circuit combining section 405 combines a sequential circuit based on the code allocation thus selected.
Patent JP-H01103356-A (JP)
Title: Image information reader
Inventor: KOSHIYOUJI TAKASHI
IPC: H04N1/028
Filed: 1987-10-16
Abstract: PURPOSE:To allow the title reader to cope easily with two kinds of applications while using a common device main body by arranging anyone of a transparent unit or an original cover to the device main body in a replacing way and fitting either of them selectively. CONSTITUTION:When an original placed on a platen glass 11 is a reflection type original, a transmission unit 30 is closed to light a lamp 14 of a scanner 7, thereby allowing the unit to be reciprocated in the direction of arrow A. The light of the lamp 14 is reflected on the original face and inputted to a photoelectric converter 15 through an optical system 16. In case of a transmission type original, the lamp 42 of the unit 30 is lighted and the scanner 7 is moved in the direction of arrow A, a light source section 41 is moved in the direction of arrow B synchronously with the scanner 7, the light of the lamp 42 is transmitted through the original and inputted to the photoelectric converter 15 through an optical system 16. In handling the reflection type original, the original cover 56 is fitted in place of the unit 30, the operation same as the preceding operation is applied. By such a constitution the cost of the reader is reduced.
Patent JP-H06112150-A (JP)
Title: Method for forming wiring in connecting hole
Inventor: SATO JUNICHI
IPC: H01L21/302
Filed: 1992-09-30
Abstract: PURPOSE:To form a metal plug wiring excellently in a connecting hole, which is miniaturized for providing electrical connection through many layers. CONSTITUTION:A conductor layer 16a is formed in a connecting hole for electrically connecting a lower wiring layer 12 and an upper wiring layer 19 through the connecting hole in the wiring forming method for the connecting hole. In this wiring forming method, gas plasma treatment is performed on the surface of a thin conductor layer formed on the surface of the lower wiring layer or the surface of the upper wiring layer.
Patent JP-H08102948-A (JP)
Title: Image coding method and image coding device
Inventor: FURUKUBO YOSHITAKA
IPC: H04N19/126
Filed: 1994-09-30
Abstract: PURPOSE: To reduce a data quantity by coding image of a prescribed area or only representative coefficients without coding all of transformation coefficients obtained by applying orthogonal transformation to a texture image in the case of coding the texture image. CONSTITUTION: A texture image signal is given to an orthogonal transformation processing section EP1, in which the signal is transformed into an orthogonal transformation coefficient signal, given to an area division processing section EP3 via a quantization processing section EP2, in which the orthogonal transformation coefficient is separated. An orthogonal transformation coefficient signal ED3 is given to a feature quantity calculation processing section EP4, in which a feature quantity ED4 is obtained. The ED4 and a threshold level signal ED5 are given to a comparator EP5, and when the ED4 is larger than the ED5, the comparator provides an output of logical 1 as a discrimination signal ED6 and when smaller, the comparator provides an output of logical 0.  The signal ED6 is given to a multiplier circuit EP6 together with the ED3 and a coefficient is held only for a part of the ED6 being logical 1 and coefficients of other region is converted into an orthogonal transformation coefficient ED7 of logical 0, the ED7 is once latched finally in a bit rate adjustment buffer EP8 and used for a coefficient signal for the whole.
Patent JP-2001085473-A (JP)
Title: Wiring board, semiconductor device, electronic device using the same, and manufacturing method therefor
Inventor: ONDA MAMORU
IPC: H05K1/18
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To prevent a semiconductor chip or semiconductor device from cracking due to thermal stress. SOLUTION: This semiconductor device comprises a wiring board 20, having one or more layers of wiring patterns made of a conductive material on an insulation base, a semiconductor chip 1 having electrode pads 2 connected electrically to the wiring patterns, and outer output terminals connected electrically to the wiring patterns. Tower bumps 4 for buffering thermal stresses caused between the insulation base and the semiconductor chip 1 are provided on the wiring patterns mounting the semiconductor chip 1 with the insulation base, and the semiconductor chip 1 is connected electrically to the wiring patterns through the tower bumps 4.
Patent JP-H03123128-A (JP)
Title: Article identifying system
Inventor: YAMAMOTO SABURO
IPC: H04B7/00
Filed: 1989-10-05
Abstract: PURPOSE:To execute the data transmission without causing a radio interference against a first data carrier even in the case plural data carriers exist by generating and holding a random number at every time entering a communicatable area, and using it as the number inherent in the data carrier. CONSTITUTION:When a carrier is detected by a carrier detecting means 7 at the time when a data carrier 4 enters a communication area, a random number obtained from a random number generating means 8 is held by a random number holding means 9, and whenever the data transmission is executed, its random number is sent out as an intrinsic code. A write/read-out control unit 6 holds the intrinsic random number code given at the time of data transmission, executes a prescribed processing when their random codes coincide with each other, and if it does not coincide, it is decided that a radio interference state is generated and the processing is stopped. In such a manner even in the case plural data carriers exist in a communicatable area, the data transmission can be continued without causing a radio interference against the data carrier which starts the data transmission in the beginning.
Patent JP-H1087319-A (JP)
Title: Mesoporous material and its production
Inventor: OGATA SHINICHI
IPC: B01J29/03
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To easily produce a mesoporous material of fine uniform primary grains, uniform in pore diameter of pores (mesopores) and having a high crystallinity at a low production cost while arbitrarily selecting the size of the primary grains. SOLUTION: This mesoporous material has pores (mesopores) 10 each having 2-10nm pore diameter and of primary grains each having 10nm to 1μm major axis size. Pore diameter corresponding to the max. peak of the pore distribution curve of the pores 10 is 2-10nm and >=75% of all the pores 10 are in the pore diameter range of -40 to +40% of pore diameter corresponding to the max. peak of the pore distribution curve.
Patent JP-2000086572-A (JP)
Title: Production of acetic anhydride
Inventor: OKAMOTO ATSUSHI
IPC: C07C53/12
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a simple method for producing acetic anhydride under a extremely mild condition by reacting acetic acid with oxygen in the presence of a solid catalyst. SOLUTION: Acetic acid is reacted with oxygen (molecular oxygen, such as the pure oxygen, air, a diluted product obtained by diluting them with a gas inert to the reaction) in the presence of a solid catalyst (preferably the solid catalyst containing palladium) preferably in a vapor phase at 80-300 deg.C, preferably 120-250 deg.C reaction temperature under a normal pressure to 1.0 MPa pressure, preferably the normal pressure to 0.5 MPa pressure, at 200-20,000 hr-1 gas space velocity when the reaction is carried out by a flow-through type vapor phase catalytic reaction.
Patent JP-H08101177-A (JP)
Title: Capillary gas chromatograph
Inventor: KOMORI KYOICHI
IPC: G01N30/32
Filed: 1994-09-30
Abstract: PURPOSE: To construct a makeup flow-path in simple configuration and eliminate provision of any program to control the makeup flow-path. CONSTITUTION: On a carrier gas flow-path to supply a carrier gas to a specimen gasifying chamber 2, a constant pressure control valve 4 is installed, and upstream from it a constant flow rate control valve 20 is installed, and a branch flow-path 22 branched from between the two valves 20 and 4 is connected with a sensor 12 to serve as a makeup flow-path.
Patent JP-S62121404-A (JP)
Title: Manufacture of color filter
Inventor: FUJINO HITOSHI
IPC: G02F1/133
Filed: 1985-11-21
Abstract: PURPOSE:To eliminate the need for an unnecessary process such as the forming process of a positioning mark substantially by incorporating the process for forming the positioning mark in a process for forming a color separation filter layer. CONSTITUTION:While a color separation filter layer of the 1st color is formed with a pattern, the positioning mark 3 is formed of the same material with the color separation filter layer of the 1st color outside the filter area. A mask 4 for exposure for forming the 2nd positioning mark matching with the positioning mark is used to form a color separation filter layer of the 2nd color with a pattern and at the same time, the 2nd positioning mark 3' is formed of the same material with the color separation filter layer of the 2nd color. Said process is repeated by as many times as the necessary number of colors.
Patent JP-S63116216-A (JP)
Title: Positioning control command system
Inventor: KAWAI FUMIAKI
IPC: G05D3/12
Filed: 1986-11-05
Abstract: PURPOSE:To remove slow operation in the vicinity of an objective point and to attain the rapid arrival of a control variable to an objective value by forming a correction function generating part for generating a correction command in a command generating part in addition to a CPU for generating a command input. CONSTITUTION:The correction function generating part for generating a correction command is formed in the command generating part in addition to the CPU for generating a command input so that the correction command is inputted to a deviation counter in a servo mechanism in addition to the correction command. In case of outputting a lamp input as a command input, a lamp command is continuously outputted during a prescribed time even if an objective point is exceeded, a reversed lamp command against the preceding lamp command is outputted and then the lamp command is stopped at the time of arriving at the objective point. Namely, a position command pattern f1(t) with a speed V0mm/sec is outputted up to time tC after passing the objective position, after the time tC a reversed position command pattern with a speed -V1mm/sec is outputted by a prescribed time tR and stopped at the time of arrival at the objective position. Consequently, slow operation in the vicinity of the objective point is removed and the rapid arrival of a control variable at the objective point can be attained.
Patent JP-H03124491-A (JP)
Title: Optical recording medium and manufacture thereof
Inventor: KAWAGUCHI TAKEYUKI
IPC: G11B7/2472
Filed: 1989-10-09
Abstract: PURPOSE:To obtain a recording medium, sensitivity and safety of which are improved, by forming a recording layer containing a naphthalocyanine dyestuff including a (metha)cryloyl group onto a substrate. CONSTITUTION:A recording medium is shaped basically from a recording layer composed of a naphthalocyanine dyestuff containing a (metha)cryloyl group or a recording layer consisting of the crosslinking body of a dyestuff and a monomer having the (metha)cryloyl group and/or a resin on a substrate, naphthalocyanine having the (metha)cryloyl group is shown in formula, and the dyestuff may be used singly or a plurality of mixtures may also be employed. An epoxy (metha)crylate resin, an urethane (metha)crylate resin, etc., are used as the resin. A material having excellent solvent resistance, optical uniformity and high surface smoothness can be employed as the substrate, an epoxy resin, a polycarbonate resin, glass, etc., are cited, and the upper section of the substrate is coated with the dyestuff or a dyestuff resin mixture and the dyestuff or the dyestuff resin mixture is cured.
Patent JP-H06112496-A (JP)
Title: Insulated-gate semiconductor device
Inventor: KITAGAWA MITSUHIKO
IPC: H01L29/78
Filed: 1992-09-30
Abstract: PURPOSE:To provide an insulated-gate semiconductor device which is low enough in ON-state resistance keeping high enough in a maximum current cut-off capacity. CONSTITUTION:A vertical type IGBT is composed of a P<+>-type emitter layer 11, an N<->-type high resistance base layer 12, a P-type base layer 13, an N<+>-type source layer 14, a gate electrode 17, main electrodes 18 and 19, and others, and a thyristor structure which is equipped with an N<+>-type emitter layer 22 in no contact with a cathode electrode 18 and a P-type base 21 which covers the N<+>-type emitter layer 22 is provided between the ON-channels 15 and 15' of the IGBT. A unit cell is set smaller than 120mum in size in a lateral direction vertical to the thicknesswise direction of the layers so as to set the area ratio of the thyristor structure to the IGBT optimal.
Patent JP-H07115203-A (JP)
Title: Thin film, manufacture of the thin film and thin-film transistor using the thin film
Inventor: SANO HIROSHI
IPC: H01L29/78
Filed: 1993-10-20
Abstract: PURPOSE:To provide a thin film transistor without the wire disconnection or the separation of a gate electrode by using a conductive thin film, whose internal stress is decreased, as the gate electrode. CONSTITUTION:An active semiconductor layer 2 is formed on a light transmitting glass substrate 1. A gate insulating layer 5 is formed thereon. A gate electrode 6 is further formed so that the absolute value of the internal stress per unit width is 2X10<5>dyn/cm or less and the thickness is 100nm or more and 400nm or less. With the gate electrode 6 as a mask, impurities are introduced into the region of a part of the semiconductor thin film, and a source region 3 and a drain region 4 are formed. After a layer insulating layer 8 is formed thereon, a contact hole, a source electrode 9 and a drain electrode are formed, and the thin film transistor is completed.
Patent JP-H07112884-A (JP)
Title: Elevator
Inventor: MIYAMA TOYOKI
IPC: B66B11/02
Filed: 1993-10-20
Abstract: PURPOSE:To enable the replacement of an illuminating tubular lamp without providing an insertion hole for the replacement of the lamp, and also even if the gap between the side plate of a passenger cage and the case body of a main illuminating unit is narrowed, and also to enable the inside of the cage to be evenly illuminated, in the lighting device for the passenger cage in an elevator that is elevated or lowered inside the elevator shaft of a multistory building. CONSTITUTION:In an elevator provided with a main illumiatating unit 4 fitted to the ceiling plate 1a of the passenger cage 1, and auxiliary illuminating units 20 arranged in the vicinity of the main illuminating unit; a bracket 22 is fitted to the ceiling plate 1a, and to one part of this bracket 22 a supporting member 23 provided with the socket 21a for an illuminating tubular lamp 21 is turnably pivoted by a supporting spindle 24, and to the other part of the bracket 22 the other part of the supporting member 23 is screwed in by a screw rod so as to be temporarily fixed.
Patent JP-S61140260-A (JP)
Title: Carrier wave recovery circuit
Inventor: TANAKA MOTOYASU
IPC: H04L27/227
Filed: 1984-12-12
Abstract: PURPOSE:To obtain very stable recovered carrier wave by using an oscillation signal of a frequency fixed reference oscillator as a reference signal, applying correlation processing with an input signal by a complex correlation device, applying complex number multiplication by a complex 4 quadrant multiplier so as to recover a carrier wave. CONSTITUTION:An output of a phase modulator 6 is a signal obtained by remodulating a reference signal sin(omega0t+alpha) by a demodulation signal from a discriminator 5 and goes to sin[omega0t+theta(t)+alpha]. A complex number correlation device 10 applies correlation between the said remodulation signal and a modulated input signal sin[omega1t+theta(t)]. A part of the modulated input signal inputted to a signal input terminal 1 is inputted to a hybrid 21 of the complex number correlation device after being subject to time adjustment by a delay circuit 8, a real part output R is fed to a 4 quadrant multiplier 23 of a complex number 4 quadrant multiplier 9 and an imaginary part output I is fed to a 4 quadrant multiplier 23'. Then the output signal of the 4 quadrant multiplier 23 and the output signal of the 4 quadrant multiplier 23' are synthesized by a hybrid 26' and the result is fed to a phase detector 3 as a recovered carrier wave C.
Patent JP-2000099653-A (JP)
Title: Storage device and method, information processing device and method and providing medium
Inventor: HAMAMOTO KENJI
IPC: G06K17/00
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation of performance by controlling the tuning frequency, based on the tuning frequency of a stored memory card. SOLUTION: An antenna 31 transmits and receives a prescribed carrier to transmit a prescribed signal to a memory card and to perform the communication with the memory card. A tuning circuit 32 extracts the carrier frequency used for the communication between the memory card and a reader/writer 2 from the signals supplied from the antenna 31. A microcomputer 36 controls every part according to the control programs which are stored in a ROM 38 and also controls the capacity of a variable capacitor contained in the circuit 32 based on the tuning frequency data which are supplied via a communication control circuit 35 i.e., controls the tuning frequency. It's possible to control the variable capacitor by making the microcomputer 36 read out the capacitance value of a capacitor corresponding to the tuning frequency data which are previously stored in the ROM 38.
Patent JP-H0689855-A (JP)
Title: Method and apparatus for applying resist
Inventor: MIHARA ICHIRO
IPC: H01L21/027
Filed: 1992-09-07
Abstract: PURPOSE:To form a photoresist film of uniform thickness by controlling the amount of resist based on the results of measurement. CONSTITUTION:A pumping roll 12 feeds photoresist solution 3 from a container 11 to a coating roll 15 which, in turn, spreads it to form a photoresist film 4 on an ITO layer 2 of a transparent plastic substrate 1. The photoresist film is dried in a resist dryer 7 before passing between a lamp 24 and a spectrometer 25. The lamp emits light 24a about 550nm in wavelength, which passes through the photoresist 4, the ITO layer 2 and the transparent substrate 1. The spectrometer measures the transmittance, based on which a resist controller 9 sends a pumping roll drive 26 a control signal. The pumping roll drive rotates the pumping roll at a speed depending on the control signal. In this manner, the photoresist film 4 has a uniform thickness.