baber/WOPTO huggingface dataset:
Patent JP-H0244488-A (JP)
Title: Method and device for character recognition
Inventor: OTEGI SUGITAKA
IPC: G06K9/62
Filed: 1988-08-04
Abstract: PURPOSE:To perform the matching of character recognition at high speed by using the feature quantity of a reference character that is the object of the character recognition when the number of times of execution of computation stored in a counter arrives at a prescribed value as a threshold value to complete the computation. CONSTITUTION:A comparator 11 always compares a distance value at tenth rank stored in a candidate character distance storage register 15 with an accumulative addition value sent from an adder 10. When the accumulative addition value sent from the adder 10 exceeds the distance value of the reference character at tenth rank stored in the candidate character distance register 15 at a time when an arithmetic processing is performed before the number of times of execution of the computation stored in the counter 2 goes to 0, the comparator 11 outputs a signal to stop the computation to a control circuit 1 via an output line 26, and the control circuit 1 stops the accumulative addition of distance. In other words, the threshold value to stop the computation is the distance value at tenth rank stored in the candidate character distance storage register 15, and the accumulative addition of the distance can be performed with required minimum computation. In such a way, it is possible to accelerate processing speed for the matching of the character recognition.
Patent JP-H1124725-A (JP)
Title: Monitor controller
Inventor: YAMAGUCHI AKIHIKO
IPC: G05B23/02
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a monitor controller which has a transmission device of doubled constitution which is superior in reliability and maintainability. SOLUTION: The 1st switching means 7 switches connections so as to enable only the 1st transmitting means 5a of an in-normal-service transmission device 1a to send data to a host device and the 2nd switching means 9 switches connections so as to enable the 1st transmitting means 5b of a stand-by system transmission device 1b to transmit state data on the stand-by system to the 2nd transmitting means 6a of the in-normal-service transmission device 1a. A modulation and demodulation part 8 demodulates and inputs data from the host device to the transmission device 1 and also modulates and transmits data from the transmission device 1 to the host device.
Patent JP-H03148997-A (JP)
Title: Microphone device
Inventor: YOOZEFU BURUTSUAA
IPC: G01S7/536
Filed: 1990-07-26
Abstract: PURPOSE: To eliminate affecting a recording medium by a noise caused by the wind by utilizing microphones electronic circuits are postpositively connected thereto respectively, continuously measuring the air pressure during the sound recording, and selecting the most senseless microphone against a wind noise among plural individual microphones adjacently aligned. CONSTITUTION: The flow of the air generated by the microphone Mw for measuring the wind pressure and a voltage proportional to a sound pressure equivalent to the wind are amplified by a prepositioned amplifier 4, and filtered in a low- pass filter 5 into the frequency component approximately >=250Hz. Then, the wind strength in the microphone Mw is detected in a detector 12, and switches 6, 7 and 8 are turned on in a logic evaluating part 11 each time. The switches connects the most senseless microphones M1, M2 or Mn against the strength of the generated wind to the amplifier each time, respectively. Here, the separated microphones M1, M2 and Mn are a pressure microphone and/or a pressure- gradient microphone and/or a tube directivity microphone adjacently aligned.
Patent JP-H0279197-A (JP)
Title: Load insulating type article monitor device and antenna assembly thereof
Inventor: AASAA JIYON MINASHII
IPC: H01Q7/00
Filed: 1989-07-28
Abstract: PURPOSE: To reduce influence by the presence of a metallic object nearby by separating a flat panel for minimizing the influence of the loads of another conductive object positioned near an antenna from the antenna. CONSTITUTION: The antenna assembly 34 is electromagnetically almost completely separated from a counter 20. Thus, the operation of a detector is not affected even when the counter 20 is partially or entirely formed by metal and a device operation is not affected even when the other large-sized metallic object is brought closer to the antenna. The antenna assembly 34 also constitutes a precisely constituted question area or sensitivity area and the area indicated by a shadow 38 is limited to a passage 22 where a customer is required to pass through at the time of making a payment before leaving a shop. Further, even when the antenna assembly 34 is installed adjacent to the counter 20, the sensitivity area is not spread in the direction of the counter.  Thus, even when a product 10 present on the counter 20 is brought extremely close to the antenna assembly 34 and passed through during the payment, an alarm is not issued.
Patent JP-S6354478-A (JP)
Title: Bondable resin composition
Inventor: NIIHORI YUICHI
IPC: C09J151/00
Filed: 1986-08-22
Abstract: PURPOSE:To obtain an adhesive compsn. having a high bond strength, by modifying a mixture of a crystalline polypropylene polymer and amorphous polypropylene with an unsaturated carboxylic acid. CONSTITUTION:A bondable resin compsn. consists of a co-modified polymer obtd. by reacting a mixture of 65-95wt% crystalline polypropylene polymer and 35-5wt% amorphous polypropylene with an unsaturated carboxylic acid or its derivative. The compsn. has a remarkably high bonding strength. This is though to be due to the fact that both the crystalline polypropylene polymer and the amorphous polypropylene are modified and they are highly compatible with each other. While the crystalline polypropylene polymer and the amorphous polypropylene are kneaded with the unsaturated carboxylic acid or its derivative, the modifying reaction can be carried out so that the manufacturing process can be shortened and the cost reduced.
Patent JP-2000007807-A (JP)
Title: Foamed film
Inventor: ONISHI YOSHIZO
IPC: C08J9/00
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject foamed film that has a specific apparent density, manifests good water-solubility and is useful as an embroidery base material in the three-dimensional embroidery purpose by using a poly(vinyl alcohol) resin bearing a specific group. SOLUTION: This foamed film mainly is mainly composed of (A) an oxyalkylene group-containing poly(vinyl alcohol) resin and has an apparent density of 0.05-1.0 g/cm3. The component A is a poly(vinyl alcohol) resin containing a functional group represented by the formula (R1 and R2 are each H or an alkyl, preferably H; X is H, an alkyl), or alkyl ester, preferably H; n is an integer of 2-300) and is prepared, for example, by saponifying a vinyl ester (co)polymer in the presence of a polyoxyalkylene. The foamed film is obtained, for example, by admixing a foaming agent to the component A before the melt-extrusion of the component A mixed with a foaming agent. In the film formation, the apparent density of the foamed film is needed to be adjusted to 0.5-1.0 g/cm3.
Patent JP-S6439733-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAZAWA TAKASHI
IPC: H01L21/316
Filed: 1987-08-06
Abstract: PURPOSE:To obtain an SOI substrate having a single crystalline silicon layer of high quality over a large area by placing glass powder which contains as main ingredients silicon dioxide powder and alumina powder on a silicon wafer, and heat treating it at a temperature equal to or higher than the softening point of the powder. CONSTITUTION:Glass powder 2 which contains as main ingredients silicon dioxide powder and alumina powder is placed on a silicon wafer 1, and heated at a temperature equal to or higher than the softening point of the powder. The powder 2 is softened in this step to form a uniform glass layer 3 on the wafer 1. Then, the wafer 1 is reduced to a thin film by both mechanical polishing and chemical polishing to form a silicon layer 4. By this manufacturing process since an insulating substrate (glass) is formed on the wafer, an SOI substrate having the same area as that of the wafer can be obtained, while the silicon thin film is a part of the wafer to obtain a silicon layer of high quality. The thermal expansion coefficients of the silicon wafer and the glass layer can be equalized by selecting the ratio of the silicon dioxide powder to the alumina powder to eliminate the generation of warpage, bent of the substrate due to a thermal cycle.
Patent JP-S6258072-A (JP)
Title: Pump operation for issuing stored liquid from plurality of storage tanks
Inventor: ISHII MAMORU
IPC: F04D15/00
Filed: 1985-09-05
Abstract: PURPOSE:To restrain the difference in liquid surfaces among storage tanks within an allowable range by preferentially stopping a pump of a storage tank with low liquid surface as well as by preferentially operating a pump of a storage tank with high liquid surface for controlling a number of operating pumps. CONSTITUTION:First of all, the first pump is manually started, and the second pump is automatically started when demand amount exceeds, for example, 0t/h. Said pump started automatically is chosen out of those with storage tanks having the highest liquid surface. In this way, the second pump is to be operated. However, the demand amount is actually covered with the first pump, so that the second one is operated for surplus in order to manage trouble of the first one. When the demand amount further exceeds 130t/h, the third pump is chosen out of those fixed to the storage tanks having the highest liquid surface for operating.
Patent JP-H0362617-A (JP)
Title: Synchronizing oscillator
Inventor: MINAMIMURA KAZUYOSHI
IPC: H03L7/06
Filed: 1989-07-31
Abstract: PURPOSE:To constitute a main oscillator and a slave oscillator of one kind of oscillator by providing a variable frequency oscillator or the like to evade the operation stop of other slave oscillator even when the operation of the main oscillator is stopped. CONSTITUTION:The output of a synchronization oscillator is extracted as the output 8 of a variable frequency oscillator 2. When no external signal is inputted, that is, when the main oscillator is stopped, an output combining the output of the oscillator 2 and the output of the oscillator 2 via an operational amplifier 6 is supplied to the input of a phase comparator 4. In such case, since the output of the oscillator 2 and the output of the oscillator 2 via the amplifier 6 are of the same signal, no control signal appears at the comparison output of the comparator 4. Moreover, the oscillating frequency of the oscillator 2 is controlled and made stable by the frequency control system so that the oscillating frequency is identical to the oscillating frequency of a reference oscillator 1. Thus, even when the operation of the main oscillator is stopped, the other slave oscillator is not stopped and the main oscillator and the slave oscillator are constituted by one kind of the oscillator.
Patent JP-S6177297-A (JP)
Inventor: SUZUKI HIDETOSHI
IPC: H05B33/04
Filed: 1984-09-21
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-H0923438-A (JP)
Title: Reduced picture signal generation circuit
Inventor: TOMITAKA TADAFUSA
IPC: H04N9/04
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To provide decimation pictures of the same size with the circuit of simple constitution when image pickup signals different in systems are inputted. SOLUTION: A luminance signal Y, color difference signals R-Y and B-Y are supplied to a decimation circuit 12 through the low pass filter 11 of a decimation part 10. The decimation circuit 12 generates the decimation picture. The luminance signal Y is written into a picture memory 14 from the decimation circuit 12 and the color difference signals R-Y and B-Y are respectively supplied to a saturation degree/hue detection circuit 13. A detection signal detected by the saturation degree/hue detection circuit 13 is written into the picture memory 14.
Patent JP-H0361923-A (JP)
Title: Refractive power variable mirror lens
Inventor: TODA AKITOSHI
IPC: G02F1/1335
Filed: 1989-07-29
Abstract: PURPOSE:To improve the reflectivity of light and to prevent the generation of a double image by arranging a 1/4 wavelength plate between a lens and a mirror. CONSTITUTION:A refractive power variable lens part 1 refracts incident light to be natural light by required refractive power, the 1/4 wavelength plate 15 applies the optical path difference of 1/4 wavelength to transmitted light components which are vibrated mutually in the vertical direction and a reflection mirror 3 reflects the transmitted light from the 1/4 wavelength plate 15 into the plate 15 again. When straightly polarized light is made incident upon the plate 15, circularly polarized light is projected, and when the circularly polarized light is reflected by the mirror 3, its rotation is reversed. When the circularly polarized light is made incident upon the plate 15 again, the light is restored to the straightly polarized light, but the polarizing direction is shifted by 90 deg. from the initial straightly polarized light. Consequently, the quantity of light to be utilized can be increased, the reflectivity of light can be improved, and even when non-polarized light is made incident, a double image is not generated.
Patent JP-2000031544-A (JP)
Title: Semiconductor light emitting element
Inventor: ISHINAGA HIROMOTO
IPC: H01L33/54
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To make targets to be irradiated which are arranged at positions adjacent to and distant from the surface of a mounting board generate lights with the identical semiconductor light emitting element. SOLUTION: An aperture part of a cover 8 composed of opaque synthetic resin of a semiconductor light emitting element 1 is filled with translucent synthetic resin 7, and a spherical curved surface 7a converging an output light of a semiconductor light emitting chip 5 on one side surface is formed. When a target to be irradiated is set at a position of X on an axial line Z perpendicular to a mounting board 9, a light generating focus is formed at the position of X by mounting the semiconductor light emitting element 1 on a position of (P) of the mounting board 9. When a target to be irradiated is set at a position of Y on the same axial line Z which is distant from the surface of the mounting board 9, a light generating focus is formed at a position of Y by mounting the semiconductor light emitting element 1 on a position of (Q) of the mounting board 9.
Patent JP-2000030277-A (JP)
Title: Method and device for controlling optical disk recording power
Inventor: ARAI AKIRA
IPC: G11B7/126
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To improve rapid responsiveness, cost reduction and access performance. SOLUTION: Read power, when information is read out from an optical disk and write power, when the information is written in the optical disk are separately controlled for making them approach respective target values 16, 17 through read control systems 12, 14, 20, 22 and write control systems 13, 15, 21, 23, and the relation between a control input and the control output of the write control system is automatically corrected beforehand for obtaining the optimum write power at a recording start time. The control input of the read control system is compared with the control input of the read control system of the last automatic correction time prior to recording operation, and the automatic correction is performed, only when a difference between both is larger than a prescribed reference value.
Patent JP-2001021679-A (JP)
Title: Core monitor and storage medium storing processing of this monitor
Inventor: OKADA MASAYUKI
IPC: G21C17/00
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To reduce the burdens on workers by making a constitution that automatically stops the calculation of reactor output distributions on the basis of a signal of a local region output monitor when a calibrated value of a sensitivity of the local region output monitor is calculated on the basis of data for sensitivity calibration. SOLUTION: This core monitor consists of a monitor 2, an input-output unit 3 and a process input/output unit 1. When a worker directs the monitor 2 to calibrate the sensitivity of a local region output monitor from the input-output unit 3, the monitor 2 gives directions to the process input/output unit 1, the data for sensitivity calibration is measured by a movable in-core calibrator and data about a plant are acquired. When the measurement of the data for sensitivity calibration finishes, the monitor 2 carries out a judgment processing on whether data is abnormal or not. If the sensitivity calibration finishes normally, the monitor 2 stops the calculation of routine output distributions, performs the calculation of output distributions in sensitivity calibration and, from its result, calculates the calibrated value of sensitivity.  When the worker calibrates sensitivity on the basis of the calibrated value of sensitivity and inputs the completion of calibration into the monitor 2, it calculates reactor output distributions, stores the values of them and switches over to the calculation of routine output distributions.
Patent JP-S6255997-A (JP)
Inventor: HIBINO YUTAKA
IPC: H05K3/20
Filed: 1985-09-05
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-H06163435-A (JP)
Title: Chemical vapor deposition method of titanium silicide onto semiconductor wafer
Inventor: TOURUN TOURI DOON
IPC: H01L21/205
Filed: 1993-08-09
Abstract: PURPOSE: To form an analogous layer of titanium silicide onto a semiconductor wafer by causing TiCl4 to react on Sin H2n+2 and sustaining a reactor at specified pressure and temperature effective for bonding a film containing titanium silicide to a wafer. CONSTITUTION: A wafer 50 including a substrate body 52 internally formed with an active region 54 is provided with an insulation layer 56 and a specified hole 58 is made therein by etching before the wafer 50 is set in a CVD reactor. A specified quantity of gaseous titanium halide is then injected into the reactor in addition to a gaseous titanium organic metal precursor, a gaseous compound shown by a formula Sin H2n+2 and a carrier gas, as required. Subsequently, TiCl4 is caused to react on Sin H2n+2 and the reactor is sustained at specified pressure and temperature effective for bonding a film containing titanium silicide onto the water thus forming a titanium silicide layer 60 analogously while avoiding use of a high intensity light beam during the process.
Patent JP-H0488408-A (JP)
Title: Information processor
Inventor: OKAYAMA YOSHIMITSU
IPC: G06F11/00
Filed: 1990-07-25
Abstract: PURPOSE:To automatically evade malfunction and unstable operation by monitoring the ambient temperature, deciding whether or not the temperature is within a temperature range wherein device operation can be secured, and properly controlling the device operation. CONSTITUTION:A temperature condition decision part 4 decides whether or not the ambient temperature is within the temperature range wherein the device operation can be secured based on the information from a temperature condition holding part 3 with a function which holds the temperature range wherein the device operation is secured and actuation acceleration temperature condition determined by the type of an input/output device 9. Then a device operation control part 5 stops the device temporarily when the temperature is not within the temperature range of the secured operation according to the decision result from the temperature condition decision part 4, and utilizes a timer 7 to restart the operation a certain time later when the actuation acceleration temperature condition is satisfied. Consequently, the device operation can excellently be controlled according to the ambient temperature.
Patent JP-S6256180-A (JP)
Title: Recorder
Inventor: ASAKURA OSAMU
IPC: H04N1/04
Filed: 1985-09-06
Abstract: PURPOSE:To enhance the durability and reliability of an ink ribbon drive mechanism by attaching a rack for driving an ink ribbon to a base with good accuracy and good stability by a method in which the rack is moved in a sliding manner to the direction in parallel with the moving direction of a carriage and fixed to the base. CONSTITUTION:A rack 11 is slidden in the direction in parallel with the moving direction B of a carriage or in the same direction as printing direction P and fitted into a base for fixation. A block-shaped stopper 13 with a contact knob is formed on the right end (the tip of sliding direction) of the rack 11, and a receiving portion to receive the stopper 13 for positioning it bilaterally, vertically, and before and behind is formed on he corresponding position of the base 1. The stopper 13 can thus be attached from the direction of an arrow A.
Patent JP-S6354213-A (JP)
Title: Molding die
Inventor: FUJII YOSHIHIKO
IPC: B29D30/00
Filed: 1986-08-25
Abstract: PURPOSE:To prevent the edge or the like of a mold from wearing and deforming and at the same time make it possible to manufacture a molded item with glossy surface texture by a method wherein the surface of metal and/or ceramic spray films, which are formed onto a molding die, is polished. CONSTITUTION:When the forming of a spray film by ceramic spraying material is intended, a method to be adopted is the spraying of metal-based spraying material, preferably nickel-aluminum, nickel-chrome, molybdenum-nickel- aluminum composites or the like as ground coating material in order to enhance the adhesion between a mold and ceramic and in addition the spraying of ceramic as face coating material. Ceramic or ceramic-containing spraying material excellent in wear resistance is exemplified by Al2O3, Al2O3.TiO2 composite, TiO2, WC or the like. The surface of the formed spray film layer with satin surface texture is polished into a surface roughness of which is 1.0-3.6mum, preferably about 2.0-3.6mum, in centerline average height (Ra value).
Patent JP-H0645620-A (JP)
Title: Semiconductor device
Inventor: SHISHIDO NORIHIKO
IPC: H01L29/861
Filed: 1992-07-24
Abstract: PURPOSE:To improve the characteristic of the title device by a small occupied area and to miniaturize the title device by a method wherein an insulating film is opened, a lower-part polysilicon layer and an upper-part polysilicon layer are bring parts of the same conductivity type in a continuity, the area of a P-N junction part is increased and a resistance portion in the forward direction is reduced. CONSTITUTION:A p-type polysilicon region 20 and an n-type polysilicon region 21 in an upper-part polysilicon layer 19 as well as a p-type polysilicon region 14 and an n-type polysilicon region 15 in a lower-part polysilicon layer 13 are made conductive in respective corresponding regions in opening parts. Thereby, without increasing the area occupied on a semiconductor substrate 11 by the lower-part polysilicon layer 13 and the upper-part polysilicon layer 19, the area of the P-N junction of the p-type polysilicon regions 14, 20 to the n-type polysilicon regions 15, 21 can be made large. The resistance portion in the forward direction of a polysilicon diode formed between an anode electrode 24 and a cathode electrode 25 which are adjacent is reduced, and it is possible to realize the miniature and the high integration of a semiconductor device.