baber/WOPTO huggingface dataset:
Patent JP-H07295826-A (JP)
Title: Rule type knowledge change/correction method/device
Inventor: YOKOMURA KATSUYA
IPC: G06F9/44
Filed: 1994-04-20
Abstract: PURPOSE:To dynamically change the rule type knowledge and to prevent the deterioration of the rule type knowledge by providing a rule type knowledge storing means, a rule type knowledge changing means which changes the parameter of the rule type knowledge, and a change value correcting means. CONSTITUTION:A rule type knowledge changing function 12 verifies the validity of the inference result of a system and retrieves the rule type knowledge stored in a rule type knowledge file 11 to calculate the change value of the knowledge. This calculated value is sent to a change value correcting function 13 of the rule type knowledge, and the corrected value is received from the function 13. Thus the rule type knowledge stored in the file 11 is changed. When the function 12 decides the change of parameter of the stored rule type knowledge and calculates the changed parameter value, the function 13 receives this changed value and calculates the correction value of the changed parameter based on the assurance of the rule type knowledge to be changed and sends this correction value to the function 12 through the file 11.
Patent JP-S578527-A (JP)
Title: Information transmitting method for strobe and camera
Inventor: YOSHIDA NAGAMASA
IPC: G03B7/16
Filed: 1980-06-18
Abstract: PURPOSE:To make construction simple and prevent the occurrence of toubles by making combination use of one piece of a synchronizing terminal for transmission of synchronizing information charging completion information, aperture information, etc. CONSTITUTION:A strobe is mounted and terminals S1, S1' and S2, S2' are connected. When a switch 10 is turned on after this, a light emission control circuit 1 starts charging, and a signal Cs goes to H. A light emission inhibition circuit 3 outputs a light emission inhibition signal to the circuit 1 and a charging completion signal transmitting circuit 4 grounds the terminal S1'. Upon completion of the charging, the signal Cs goes to L, and the circuit 3 releases the inhibition of light emission. The circuit 4 interrupts the grounding. The voltage signal Av1 from an aperture signal generating circuit 5 appears, and an aperture signal identifying circuit 7 outputs an aperture signal Av2. A changeover signal generating circuit 8 outputs a signal Ds, by which a light emitting diode 9 is lighted, and a shutter speed change- over signal S is outputted. Thereby, the construction is made simple and occurrence of troubles is prevented.
Patent JP-S558087-A (JP)
Title: Semiconductor device with input protection device
Inventor: WATANABE TAKESHI
IPC: H01L27/06
Filed: 1978-07-03
Abstract: PURPOSE:To make its oun area small and imput pretective device destruction-proof by using FAMOS type non-volatile semiconductor to a protective circuit. CONSTITUTION:A gate oxization film 5 is formed on the surface of n tupe S; plate 1 and n<+> highly thick layer 4 is formed in a channel on which a gate 6 is established and P type source area 2 and a drain area 3 are formed with a result of FAMOS type non-volatile memory Q 4. This drain electrode is connected to an input terminal through a resistor R1 and the joint V4 between the drain and the resistor R1 is connected to the input transistor Tr Q5 gate. Hight voltage added to the drain  causes an avalanche between areas 2 and 4 and produces electrons which are  trapped in a gate 6 and maintained. Thereby with the input protective TrQ4  beyond the specified voltage Q4 turns on and electrons are trapped again and on resistance of on-resistance of Q4 becomes smaller quickly. Therefore, TrQ5 is protected.
Patent JP-S59205868-A (JP)
Title: Luminance correcting device of illuminant face
Inventor: SATOU TAKUMI
IPC: G09G5/00
Filed: 1983-05-10
Abstract: PURPOSE:To attain fine luminance correction by storing a characteristics of uneven luminance on a fluorescent screen in a memory in advance. CONSTITUTION:When a picture synchronizing signal (a signal to synchronize a picture signal with an irradiated position of electron beam on a fluorescent screen of a CRT3a) is inputted to a counter 13, an output from the counter 13 is inputted to an address of a memory 14. All the uneven luminance of the CRT 3a is stored in the memory 14 and when the memory 14 is addressed by an output of the counter 13, the uneven luminance information of the addressed location is outputted in parallel and this output is inputted to a latch 15. The output of the latch 14 is D/A-converted 16 and analog luminance correcting signal is obtained and it is amplified 17 and then fed to a grid (g) of the CRT3a. The grid voltage (g) of the CRT3a is changed based on the information of uneven luminance of the memory 14 storing the entire illuminant face, the electron beam amount irradiated onto the fluorescent screen is controlled so as to eliminate almost the uneven luminance of the illuminant face.
Patent JP-H03155671-A (JP)
Title: Solid-state image sensing device
Inventor: KONDO TAKESHI
IPC: H04N5/376
Filed: 1990-03-30
Abstract: PURPOSE:To simplify structure, to decease the number of components and the number of processes, to improve yield, to reduce manufacturing cost and to enhance positional accuracy by making the external shape of a light-transmitting substrate larger than a solid-state image sensing element chip and forming the conductor pattern of the light-transmitting substrate so that one part of the conductor pattern is exposed even after the solid-state image sensing element chip is mounted. CONSTITUTION:A surface on which the electrode patterns 11 of a glass substrate 10 are shaped and the light-receiving surface of a solid-state image sensing element chip 20 are faced oppositely, a solder bump 12 and the electrode pad of the solid-state image sensing element chip 20 are aligned, and the solid-state image sensing element chip 20 and the inner leads of the electrode patterns 11 are connected electrically through thermocompression bonding. The size of the glass substrate 10 is formed in size larger than the external shape of the solid-state image sensing element chip 20, and the peripheral sections of the electrode patterns 11 of the glass substrate 10 are exposed even after the solid-state image sensing element chip 20 is fitted. The exposed sections of the electrode patterns 11 are connected to electrode patterns on an external circuit board on which a drive circuit, etc., are loaded. Accordingly, the solid-state image sensing element chip is set up directly to the light- transmitting substrate, thus decreasing the number of components and the number of processes, then reducing manufacturing cost and improving yield.
Patent JP-H10273029-A (JP)
Title: Attitude control device for vehicle
Inventor: IZUMI TOMOMI
IPC: B60T8/24
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent a brake from being overworked by regulating attitude control, when the condition executing attitude control is continued over a fixed time. SOLUTION: At first, it is discriminated whether a flag F is zero or not, but the flag F is set to be one (Q1) where attitude control is executed. In the case of NO in this discrimination, it is discriminated whether posture control is completed or not (Q4), and in the case of NO, a yaw angle Y is computed based on yaw rate (Q5). Next, deviation of the yaw angle Y against a reference yaw angle is added, and an integrated value Y1 to be an added value of the deviation is computed (Q6). It is discriminated whether the integrated value Y1 is larger than a fixed value or not (Q7). In the case of YES, there is high possibility of sport running, and hence is addition to stopping the posture control, warning is executed (Q8) for letting persons sufficiently recognizing stop of the posture control.
Patent JP-S578805-A (JP)
Title: Address stopping circuit
Inventor: SATOU KAZUTO
IPC: G06F12/06
Filed: 1980-06-18
Abstract: PURPOSE:To set many stop addresses (STA) with less hardware constitution by providing multiplexers (MX) which change address buses of systems A and B and a bit RAM wherein the STAs are set. CONSTITUTION:The same bit 1 with an address to be stopped from a system A to a B is set in an address of an RAM23. Then, MXs 21 and 22 select an A-system address bus 10 only when reading 13 and writing 14 of the contents of the RAM23, and a B-system address bus 20 normally. When the address of the RAM23 wherein a 1 is set is accessed from the bus 20, a detection signal for address conincidence is outputted from the RAM23 and this is used as a stop request signal 29 to the system B. Thus, many STAs are set without requiring registers as many as the set STAs.
Patent JP-S566285-A (JP)
Title: Cleaning method
Inventor: TOKUNAGA YUKIO
IPC: G03G21/10
Filed: 1979-06-29
Abstract: PURPOSE: To prevent the occurrence of friction flaws and filming of toners and achieve the longer life of a photosensitive drum by evenly depositing toners on the drum by recovered toners prior to cleaning with a blade.  
     CONSTITUTION: The nonprinting part 15 on a photosensitive drum 1 is charged to opposite polarity by being subjected to corona charging by a charge-erasing charger 9 so as to become the polarity opposite from the polarity of uniform charging corona and further a magnet roll 13 is approached to the photosensitive drum 1 so that the toners are deposited on the nonprinting part 15 as well by the ears of the removed toners. Hence, the occurrence of friction flaws and filming of toners in the nonprinting part 15 is obviated by the lubricating action of the toners and the longer life of the photoreceptor may be achieved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63246908-A (JP)
Title: Digital control type agc circuit
Inventor: SAKAI KAZUNORI
IPC: H03G3/20
Filed: 1987-04-01
Abstract: PURPOSE:To attain no-signal detection with immunity to noise by protecting an output of a comparator in detecting a no-signal in the digital control AGC and detecting the no-signal from the content of a register subjected to be control. CONSTITUTION:A signal exceeding a threshold voltage together with a noise generated in an AGC or a noise superimposed on an input signal is outputted entirely as a raw control signal to a protection circuit 5 from a comparator circuit 4. The protection circuit 5 counts a signal exceeding the threshold voltage for a prescribed time in order to apply the gain control or no-signal detection directly by the raw control signal and when the count is a prescribed value or over, a control signal decrementing the content of the register 6 is sent. Conversely, when the count is a prescribed value or below, the control signal incrementing the content of the register 6 is sent to apply gain control feedback. The content of the register 6 is controlled by a control signal given from the protection circuit 5 and the gain of a gain circuit 2 is controlled in proportion to the content.
Patent JP-S63247941-A (JP)
Title: Optical head for magneto-optical device
Inventor: YAMANAKA YUTAKA
IPC: G11B11/10
Filed: 1987-04-01
Abstract: PURPOSE:To miniaturize a constitution, by using two pairs of grating elements which diffract mainly polarized components intersecting orthogonally with each other respectively. CONSTITUTION:A laser beam from a semiconductor laser 1 is projected on a recording medium 4 after passing the two pairs of grating elements 2a and 2b provided between the laser 1 and a convergence lens 3 and being changed to a micro spot. And reflected light becomes two beams of diffracted light by the elements 2a and 2b in which gratings with different cycles diffracting the polarized components intersecting orthogonally with each other are formed, and are made incident on corresponding bi-sected type optical detector 5 and quarter-sected type optical detector 6 respectively. In such a way, it is possible to eliminate and analyzer or a polarizing beam splitter in a system to detect the rotation of a polarizing plane and to simplify and miniaturize the constitution of a head device for magneto-optics.
Patent JP-H11282742-A (JP)
Title: Memory control circuit
Inventor: YOSHIZAWA HIROSHI
IPC: G06F12/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a control circuit which sufficiently makes the most of the throughput of a memory by fetching data read from the memory to an internal register in a timing based on a signal for memory control. SOLUTION: Data read from a memory is fetched to an internal register in a timing based on a signal for memory control. For instance, a memory control circuit 11 is provided with a memory control block 111, registers 112 and 113 and a data buffer 114. The block 111 produces a /RAS signal and a /CAS signal of a prescribed timing based on a master clock CLK. The /RAS and /CAS signals are supplied to an EDO DRAM. Further, data that is once fetched to the register 112 or the register 113 is fetched to the register 114 in a timing that is synchronized with a clock CLK.
Patent JP-H05248488-A (JP)
Title: Damping device
Inventor: FUNAKI TAKASHI
IPC: F16F9/02
Filed: 1992-03-02
Abstract: PURPOSE:To provide a damping device which properly provides the vibration isolating function of a vibration isolating device by switching a damping force on the vibration isolating device according to the workings state of a vibration source. CONSTITUTION:A damping device 1 is coupled to a vibration isolating device 3 for preventing vibration of a vibration source 2 and performs damping of the vibration isolating device 3. The damping device is provided with a damping mechanism part 4 to exert a damping force on the vibration isolating device 3 and a damping force switching means 5 which freely regulates a damping force on the vibration isolating device 3 of the damping mechanism part 4 in synchronism with the point of starting time of the vibration source 2 and rapidly exerts a damping force on the vibration isolating device 3 of the damping mechanism part 4 in synchronism with the point of stop time of the vibration source 2. This constitution properly provides the vibration isolating function of the vibration isolating device 3.
Patent JP-S577550-A (JP)
Title: Apparatus for measuring ion in solution
Inventor: OKA SHIYOUTAROU
IPC: G01N27/416
Filed: 1980-06-16
Abstract: PURPOSE:To measure ion in a solution at a high speed from coexistent components other than ions to be meaured by providing an indication electrode cell in which the boundary membrane of the indication electrode section is made up of an anion exchange membrane or a cation exchange membrane according to the ion to be measured. CONSTITUTION:An ion exchange membrane 4 is spread over the bottom of an indication electrode cell 1 as an opening and an electrode liquid 5 is put into the cell 1. The internal liquid 7 the same as that in the cell 1 is put into a reference electrode cell 2 while a liquid communicating section is provided on the bottom thereof. For example, when univalent anion (Cl<-> or the like) is measured, a univalent anion exchange membrane 4 is used and a solution of KCl or the like is put into the cells 1 and 2 as the internal liquids 5 and 7. An Ag wire coated with AgCl is used both for the indication electrode 6 and the reference electrode 9. Thus, the cells land 2 are immersed into a sample solution 3. The ion exchange membrane 4, low in the electric resistance, enables the measurement of even biologic sample such as blood without being blocked by other coexistent ions.
Patent JP-H10249128-A (JP)
Title: Air compressor equipped with sterilizing device and sterilizing device
Inventor: FUKUHARA HIROSHI
IPC: B01D46/24
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To enable discharging of germless air even on resumption of operation after long-term shutdown by installing an air compressor equipped with a drain discharge means for discharging drain generated in a space in which compressed air is accumulated provided on the downstream side of the air compressor and a sterilizing device having a germicidal lamp of sterilizing compressed air in order. SOLUTION: An ultraviolet germicidal lamp 11a is illuminated before energizing an air compressor to perform sterilization when bacteria temporarily remain and increase in a sterilizing device 7 in a halt condition. After that, the air compressor 1 is operated to transfer compressed air together with air in a compressed air tank 3 in which bacteria might has increased from a discharge pipe 10 to an air dryer 6, and the compressed air is cooled and dehumidified there and is fed to a sterilizing device 7 together with air containing germs in the air dryer 6. Since in this sterilizing device 7, air in a vessel 7f is sterilized in advance, air discharged from a compressed air outlet 7b is germless. The compressed air flowing in the vessel 7f from a compressed air inlet 7a is subjected to sterilizing treatment by ultraviolet rays of the ultraviolet germicidal lamp 11a.
Patent JP-H07296109-A (JP)
Title: Method and device for processing image
Inventor: HIRAYU MICHIKO
IPC: G06K9/20
Filed: 1994-04-20
Abstract: PURPOSE:To recognize a picture image at high speed by linking elements provided with the same attribute in the picture image, generating a block with the same attribute and recognizing the elements corresponding to the attribute of the block with the same attribute. CONSTITUTION:This device is composed of a scanner circuit 1 for fetching an image, memory control circuit 2, memory 3, block selection circuit 4 for separating attributes, circuit 5 for deciding either Japanese or English, OCR circuit 6 for recognizing characters, English recognition dictionary 8 to be referred to from the OCR circuit 6, result output circuit 9 for the OCR circuit 6, and system control circuit 10 for controlling the entire image processor. Then, the OCR is automatically switched concerning read document image information while using the processing result of the block selection circuit 4 and the matching test result of the OCR circuit 6. Therefore, configuration is simplified, and a satisfactory operation environment can be provided as well.
Patent JP-H06295036-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TAGUCHI MASAAKI
IPC: G03C5/16
Filed: 1993-04-08
Abstract: PURPOSE:To provide such a silver halide photographic sensitive material for CRT photographing that the material has high sensitivity and high sharpness and shows excellent gradation and property for rapid processing even when a fluorescent material is changed and that both surfaces of the material are coated with an emulsion. CONSTITUTION:This silver halide photographic sensitive material satisfies SG(A)/ SG(B)>=1.1 and SG(A)/SB(A)<SG(B)/SB(B), wherein A and B mean the one and the other surfaces of a transparent supporting body, respectively. In these inequalities, SG(A) is the sensitivity for green light in the side A, SG(B), is the sensitivity for green light in the side B, SB(A) is the sensitivity for blue light in the side A, SB(B), is the sensitivity for blue light in the side B, and the sensitivity is obtd. as the inverse of exposure value necessary to obtain the density defined as the following formula. [(max. density-fog density)X0.4]+ fog density.
Patent JP-S5510312-A (JP)
Title: Continuous casting method of steel
Inventor: SHIRATANI YUUSUKE
IPC: B22D11/116
Filed: 1978-07-07
Abstract: PURPOSE:To reduce inclusions in products and reduce melting losses per molten steel of tundish by segmenting the tundish to plural receiving and tapping regions with the ingates of refractories having through-holes in the lower part and changing the receiving regions for every exchanging of ladles. CONSTITUTION:A tundish 10 is partitioned by ingates 11 having through-holes 12 in the lower part, by which it is segmented to a plurality of receiving regions 13a thru 13c which receive molten steel from a ladle 1 through an air sealed pipe 2 and tapping regions 14, 14a which tap the molten steel into molds 3, 3a through an immersion nozzle 15. When the molten steel is poured from the ladle 1 into the receiving region 13a,the molten steel reaches the tapping region 14 by passing the through-hole 12 of the ingate 11 or reaches the tapping region 14a by passing  through the receiving regions 13b 13c. It is then poured into the molds 3, 3a by  passing through the respective immersion nozzles 15, 15a. The height of the moltel  steel level 16 is maintained by the through-hole 12. In the case of exchanging the  ladle, the molten steel is poured into the receiving region 13b.
Patent JP-S59206507-A (JP)
Inventor: NAKADA KATASHIGE
IPC: E04H17/00
Filed: 1983-05-11
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-H01254499-A (JP)
Title: Auxiliary air introducing device for aircraft
Inventor: HAMADA MITSURU
IPC: B64C25/00
Filed: 1988-04-05
Abstract: PURPOSE:To eliminate the need to additionally form an auxiliary air intake port, to reduce the weight of an aircraft, and to compact the aircraft, by a method wherein, in an aircraft having an air intake port and a passage connected to the air intake port, the interior of a leg chamber is communicated to an air passage. CONSTITUTION:During normal flying, leg chambers 4 and 7 are closed, but when a speed is increased to a sufficient value, a necessary amount of air is fed to the interior of an aircraft through an air intake port 2. Since the leg chambers 4 and 7 are closed and the air intake port 2 is decreased in size, air resistance of an aircraft body can be decreased. As a result of the size of the air intake port 2 being decreased, air is prevented from overflowing through the air intake port 2, and an increase in resistance can be suppressed. Further, since the leg parts 4 and 7 through which auxiliary air is introduced are adapted to be automatically opened through protrusion of legs 5 and 6 from an aircraft body to the outside, there is no need to mount an opening and closing device for introducing auxiliary air.
Patent JP-S63248116-A (JP)
Title: Heating method for semiconductor substrate
Inventor: TOYOSHIMA HIDEO
IPC: H01L21/324
Filed: 1987-04-02
Abstract: PURPOSE:To improve heating efficiency and reproducibility and the like by a method wherein a conductive layer is formed on the rear of a semiconductor substrate, and the semiconductor substrate is heated up through the intermediary of a conductive layer. CONSTITUTION:A conductive layer 2 is formed on the rear of the semiinsulative substrate 1 which will be heated up by infrared rays. As the conductive layer 2 absorbs infrared rays by means of free carriers, the semiconductor substrate is heated up by the infrared rays absorbed by the conductive layer 2 irrespective of the kind of substrates, and the substrate can be heated up efficiently. Also, as the heat conduction by means of the free carriers is generated within the surface of the substrate, the planar uniformity of heating can be improved. Moreover, as the conductive layer, which becomes an infrared ray absorbing layer, can be made equal to the base crystal material, the generation of transposition and the like can be suppressed without giving distortion on the substrate by the difference in thermal expansion coefficient. Through these procedures, the heating efficiency, reproducibility and the like can be improved.