baber/WOPTO huggingface dataset:
Patent JP-H08205181-A (JP)
Title: Chromatic aberration correcting circuit and image pickup device with chromatic aberration correcting function
Inventor: YAMAGUCHI JUNJI
IPC: H04N9/04
Filed: 1995-01-30
Abstract: PURPOSE: To correct a chromatic aberration generated by a lens through signal processing. CONSTITUTION: This device is equipped with a chromatic aberration selecting circuit 104 which takes chromatic aberration information corresponding to a lens state out of a chromatic aberration storage memory 105, a chromatic aberration interpolating circuit 110 which interpolates chromatic aberrations corresponding to respective parts of a screen with the selected chromatic aberration information and screen position information, and an image data interpolating circuit 106 which interpolates original image data having the chromatic aberrations compensated according to the lens state outputted by the chromatic aberration interpolating circuit 110 and chromatic aberration information corresponding to the respective parts of the screen.  Then the chromatic aberration interpolating circuit 110 interpolates chromatic aberration information on each pixel on the basis of chromatic aberration information at a specific position outputted from the chromatic aberration storage memory 105 and outputs the resulting information, and an image data interpolating circuit 106 interpolates the image data on the basis of the chromatic aberration information; and the interpolated image data are used to greatly reduce the capacity of the chromatic aberration storage memory 105 and suppress a phenomenon of color slurring, a decrease in resolution, etc., that appears greatly, specially, at the peripheral part of the screen, thereby obtaining an image of higher picture quality.
Patent JP-H08203709-A (JP)
Title: Current limiting element
Inventor: INOUE TERUHISA
IPC: H01C7/13
Filed: 1995-01-30
Abstract: PURPOSE: To provide a small-sized current limiting element, which uses PTC elements and copes with large current. CONSTITUTION: On each front and rear plane of PTC elements 1a, 1b, 1c, 1d and 1e, an electrode 2 formed of conductor in the same shape as the PTC element and a lead wire 4 are bonded. The lead wire 4 is extracted from the edge of the electrode 2 to the external, and the positive poles and the negative poles are collected as an insulator coated cable 5 in the opposite directions, so as to permit the PTC elements 1a, 1b, 1c, 1d and 1e to be electrically connected in series. An insulator 3 is provided between the two PTC elements whereupon the electrode 2 is bonded, and thermal and electrical insulation is provided.  The PTC elements 1c and 1d which provide lower trip temperature than the PTC element 1e are provided adjacent to the PTC element 1e, and the PTC elements 1a and 1b, which provide lower trip temperature than the PTC elements 1c and 1d are provided adjacent to the PTC elements 1c and 1d on the external side.
Patent JP-S62170999-A (JP)
Inventor: MATO JIRO
IPC: G10K11/04
Filed: 1986-01-22
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-S63180126-A (JP)
Title: Message output device
Inventor: WATANABE MASUHIDE
IPC: B41J5/30
Filed: 1987-01-21
Abstract: PURPOSE:To reduce the using capacity of storing device for messages, etc., and to improve the using efficiency of the storing device, by turning the character string data emerging repetitively in the messages, etc., into a pattern for sharing. CONSTITUTION:An internal character string data storing circuit 5 reads out the character string data FILE corresponding to a compression code I3 and sends it to a message storing circuit 6. A code converting circuit 10 reads the character string data 'JINJI' corresponding to a compression code E1 out of an external character string data storing circuit and sends it to the circuit 6. The circuit 10 reads the character string data 'IS NOT FOUND' corresponding to a compression code I4 and sends it to the circuit 6. Then a message end code TM of a frame pattern F5 is sent to a judging circuit to finish the read-out job of the compression data out of a frame pattern storing circuit 2. In this case, the circuit 6 stores 'FILE (JINJI) IS NOT FOUND' corresponding to an indicated message number.
Patent JP-2000215137-A (JP)
Title: Remote terminal control method
Inventor: MORI YUICHI
IPC: G06F19/00
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To prevent the third person who has no relation to intercept the contents of consultation service by allowing a proxy server to inform a customer terminal and a consultant terminal of a session ID at a connection request from the customer terminal. SOLUTION: The connection request message from the customer terminal 21000 is sent by a customer connection request message transmitting process 21100 to the proxy server 11000. The customer terminal 21000 reads out and executes remote control commands which are stored while related to the session ID. The proxy server 11000 informs a consultant terminal 12000 which is ready to communicate of the session ID, customer name, and customer telephone number. The consultant terminal 1200 stores the reported session ID and originates to the customer telephone 23000 through a consultant telephone 13000.
Patent JP-S54105929-A (JP)
Title: Hierarchical discrimination process system for character pattern
Inventor: UMEDA MICHIO
IPC: G06K9/52
Filed: 1978-02-07
Abstract: PURPOSE: To ensure the unified discrimination in a simple way by utilizing the features of two different viewpoints based on the rough and complicated information the character pattern has and the information featuring the rough external shape and then changing the features into the hierarchy to identify the character patterns.  
     CONSTITUTION: The following units are provided: scanning photoelectric converter 2 which scans character pattern 1 to give it the photoelectric conversion; binary codidng circuit 3 which gives the binary encoding to the converted information; outer frame detector circuit 4 which gives framing at the circumscribed rectangular region of the binary coded pattern; and memory 5 which supplies the output of circuit 5. Then the information memorized in memory 5 is given to hierarchical discriminator 6 to be classified through classifying unit 8 and 9 using the coarse mesh pattern of the 1st layer and the peripheral pattern. The output of unit 8 and 9 are then given to classifying unit 10 and 11 using the mesh pattern of the 2nd layer and the peripheral pattern, and the output of unit 10 and 11 are applied to discriminator 12 and 13 using the 3rd layer's mesh pattern and the peripheral pattern. Thus, the unified discrimination is ensured for the character patterns. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04251587-A (JP)
Title: Failure detecting method for motor control circuit
Inventor: TANAKA TERUAKI
IPC: H02P21/22
Filed: 1991-01-08
Abstract: PURPOSE:To discriminate abnormal increase of motor current due to increase of motor load from that due to failure in a motor control circuit. CONSTITUTION:When the value of motor current detected through a resistor 18 exceeds a predetermined level, a pulse signal for reducing the motor current is superposed on a control output from a CPU 11a. If the detected current does not decrease in accordance with the pulse signal, it means failue in a motor control circuit.
Patent JP-H02289174-A (JP)
Title: Electrostatic fiber
Inventor: HIRAOKA SABURO
IPC: D06M101/16
Filed: 1989-01-24
Abstract: PURPOSE:To obtain the title fiber having antistatic properties and flame resistance together and useful in field for fiber material such as flame resistant material or heat insulating material, field for textile and interior, etc. CONSTITUTION:For example, an acrylic fiber is heated in air at 150-300 deg.C to give flame resistant fiber, which is then subjected to heat treatment in an aqueous solution containing tin (II) chloride and hydrochloric acid salt, etc., at 60-140 deg.C to provide the aimed fiber in which a electrically conductive layer consisting of tin (II) oxide is formed on the surface part of the fiber.
Patent JP-S62172444-A (JP)
Title: Control system for plural language message
Inventor: YAMAGUCHI AKITAKA
IPC: G06F3/048
Filed: 1986-01-24
Abstract: PURPOSE:To attain the display of message texts described in plural languages by providing a message editing means which assembles the message text described in each language from a message data that is centralized-controlled and described in each language at a virtual memory. CONSTITUTION:A message editing program 4, based on a message key part 3-1 in a message constituent 3 received from a device failure processing program 1, obtains a corresponding entry 5-1 from a catalog control means 5, and obtains a corresponding fixed message part 6-1 in a message data 6 with a message data address part 5-1-2 in the entry 5. And the message is edited with fixed message parts 6-1-1-1, and 6-1-1-3 described in English, and a variable message part 2-2, and a complete English message 7 is generated. Also, the message is edited with fixed message parts 6-1-2-1, and 6-1-2-3 and a variable message part 2-1, and a complete Japanese message 8 is generated, and the messages 7 and 8 described in both languages are transferred to a message output control program 11, then completing a process.
Patent JP-H08204302-A (JP)
Title: Glazed substrate
Inventor: TOYODA SEIJI
IPC: C04B41/89
Filed: 1995-01-31
Abstract: PURPOSE: To provide a glazed substrate on which a metallic thin film can be formed with tight adhesion against a fine-pitched fine-line circuit pattern without cutting the pattern. CONSTITUTION: A metallic thin film 13 is formed on the surface of a glass layer 12 formed on a substrate 11 composed of Al2 O3 , AlN, SiC, tungsten, molybdenum, copper, etc., by applying paste containing an organic compound of a precious metal to the surface of the glass layer 12.
Patent JP-S54107046-A (JP)
Title: Safety device for elevator cage
Inventor: NAKAZATO MASAAKI
IPC: B66B5/02
Filed: 1978-02-10
Abstract: PURPOSE: To notify imcomplete closure of elevator cage door to passengers and supervisor by generating a buzzer or the like by detecting the incomplete closure of the cage door during the elevation of the cage with simple construction.  
     CONSTITUTION: In a safety device for an elevator cage for opening or closing an elevator cage door by the drive of a door motor armature A and stopping the door at the end by breaking energization of the armature A via the operation of open switch OLS and closure switch CLS, the parallel circuit of the normally open contact 1-3 of an upward elevation relay 1 and normally open contact 2-3 of a downward elevation relay 2 is connected in series with a buzzer 30 provided in the cage and door closure solenoid contactor normally open auxiliary contact 11-6. If the door is not completely closed during elevation, the solenoid contactor is closed while the switch CLS is closed with the contact 11-6 also closed to continue ringing the buzzer 30 to thereby notify it to the passengers and supervisor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02194308-A (JP)
Title: Method and device for automatic area calculation
Inventor: KASHIWAGI TOYOHIKO
IPC: G06T7/60
Filed: 1989-01-23
Abstract: PURPOSE:To improve the reproducibility by selecting a certain peak of a histogram, finding the inclination of a histogram curve at each height while decreasing the height on the histogram curve, and separating the histogram at the height where the inclination of the curve varies abruptly. CONSTITUTION:An image which is photographed by a television camera 3 is digitized by an image input mans 21 and stored in a storage part 4. A histogram of density in a certain area of the image is obtained by a density histogram calculating means 22 and stored in a histogram storage part 5. Then the histogram is read out by a histogram read means 23 and displayed on a display part 6. Then a peak detecting means 24 selects a certain peak of the histogram and when the peak is detected, a detecting means 25 checks the value of the inclination of the curve of the peak at each height to find the height where the inclination of the curve varies abruptly. Then a histogram separating means 26 extends the curve above the height downward smoothly to separate the histogram and an area calculating means 27 finds the area of the histogram.
Patent JP-S58132284-A (JP)
Inventor: RARUFU DOITSUCHIE
IPC: G10H7/00
Filed: 1983-01-29
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-S58130962-A (JP)
Title: Metallic corner fitting for solar heat collector
Inventor: ISHIZAKI HIROFUMI
IPC: F24J2/52
Filed: 1982-01-30
Abstract: PURPOSE:To increase a strength by a method wherein a part of the lateral side of the L-shaped metallic fitting, attached to the rectangular wall of the outer box of a collector, is cut and raised to form a heat collecting panel supporting piece while the transversal side thereof is utilized as a metallic back plate fitting for a wire securing fitting. CONSTITUTION:The main body 6 of a metallic corner fitting 13 is formed by a longitudinal side 4 and the lateral side 5 while the upper half of the end of the lateral side 5 is cut and raised horizontally toward the inside thereof to form the heat collecting panel supporting piece 7. The supporting piece 7, the lateral side 5 and the longitudinal side 4 are bored with a bolt hole 9 for securing the heat collecting panel 8, the bolt hole 10 for securing the outer box of the collector and the bolt hole 11 for securing the wire securing fitting 12 respectively while the metallic corner fitting 13 is attached to a rectangular wall frame 2 to secure the heat collecting panel 8 and the wire securing fitting 12 rigidly. No obstructive structure is existing at the corner of the outer box, therefore, the longitudinal and lateral sides may be made into any desired size to increase the strength thereof and multiple functions may be provided to only one part.
Patent JP-H01191714-A (JP)
Title: Operation of blast furnace
Inventor: KATO TOMONORI
IPC: C21B5/00
Filed: 1988-01-26
Abstract: PURPOSE:To make it possible to blend an increased amt. of fine ore without modifying a starting material charging equipment by mixing a specified batch for a bell type blast furnace with a specified amt. of fine starting material and making the charge level of the batch lower than the charge levels of other batches. CONSTITUTION:The sequence of starting materials charged into a bell type blast furnace is composed of four batches CI, Cll, OI and OII (C is coke and O is ore). The batch OI is mixed with >=10% fine starting material of <=5mm diameter and the charge level of the batch is made lower than the charge levels of the other batches by >=0.5m. By this charge pattern, an increased amt. of fine ore can be blended without deteriorating the conditions of the furnace and the cost of manufacture of sintered ore per ton of pig iron can be reduced.
Patent JP-H09213938-A (JP)
Title: Semiconductor device and manufacturing method
Inventor: KOSEKI YASUHIRO
IPC: H01L29/10
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can be driven by a low voltage with a low withstanding voltage by forming a high concn. impurity layer as a lower layer of a second conductivity type base layer selectively formed on the surface of a second epitaxial layer and contacting it with a first epitaxial layer. SOLUTION: On an n<+> type Si substrate 1 an n<+> type epitaxial layer 2 contg. a high concn. impurity is formed as a first drain layer, and B ions are implanted into the entire surface and heat treated to form a p<+> type base layer. A mask 3 is removed, and an n-type epitaxial layer 5 contg. a low concn. impurity is formed as a second drain layer on the entire surface, including the surface of the layer 2. Gate electrode 7a and gate oxide film 6A are formed and B ions are implanted into the entire surface through the electrodes 7A as a mask and heat treated to form a p-type base layer 8. Since the withstanding voltage between the drain and source is determined by both layers 5 and 6, the impurity concn. is controlled to reduce the withstanding voltage.
Patent JP-2000216944-A (JP)
Title: Network composite equipment
Inventor: KUWABARA TETSUYA
IPC: B41J29/38
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a network composite device for improving the convenience of a communicating function for communicating the situation of a device at the use of a copy function, and for surely communicating the situation of the device to the destination of communication. SOLUTION: Plural keys which can be made correspond to the destination of communication are arranged in an input part 13. Copy is started by selecting and instructing some of those keys. The images of an original are read from a reading part 14, and recorded and outputted from a recording part 15. When an abnormality is generated in this process, or when copying is ended normally, the copy processing situation is notified to the destination of communication corresponding to the instructed key. The information of the copy processing situation is held after the communication, until an indication to stop the communicating function is returned from the destination of communication. When the communication is not normally operated, the copy processing situation can be confirmed, even after the notification.
Patent JP-S55107261-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SEKINE MASAHIRO
IPC: H01L29/08
Filed: 1979-02-08
Abstract: PURPOSE: To increase the current amplification factor of a PNP-transistor in an IC consisting of an NPN-transistor and a PNP-transistor by providing, in the emitter region of the PNP-transistor, a partion of the same conductivity type as the emitter  region and having higher impurity concentration than the region  
     CONSTITUTION: On a P-type silicon substrate 1, an N + -type buried region 2 is diffusion formed, an N-type layer 3 which becomes a base region is epitaxially grown all over the surface and the layer 3 is separated into an island region including the region 2 and an island region not including the region 2 by a P + -type separating region 4 reaching the substrate 1. Next, in the island region 3 not including the region 2, a P-type emitter region 10 and an N + -type base contact region 11 are diffusion formed to form an NPN-transistor, and in the island region 3 including the region 2, a P-type emitter region 5, a P-type collector region 6 and a base contact region 7 are provided to form a PNP-transistor. Further in this constitution, a P + -type region 12 is diffusion formed in the region 5 to make the hFE of the PNP-transistor about two times that of an ordinary constitution one. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000216662-A (JP)
Title: Filter circuit
Inventor: SASE TAKASHI
IPC: H03H11/04
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To reduce a capacitor capacity and to miniaturize a circuit by making the capacitor of a CR filter feedback with a pair of diodes undergoing parallel connection in reverse polarity to each other and connecting a capacitor to the input end and output end of the inverter. SOLUTION: A CMOS inverter INV operates as a broadband AC amplifier which is fast and stably biased to the center of operation all the time with the nonlinear resistances of diodes D1 and D2 on feedback paths while the input end of the inverter INV is subjected to AC connection by a 1st capacitor Ci. For that reason, a 2nd capacitor Co connected to the output end of the inverter INV is subjected to doubling in gain due to the mirror integration effect of the inverter INV. When the gain of the CMOS inverter is defined as μ and the capacity value of the 2nd capacitor is defined as C, the value of (1+μ) C times is obtained as the effective capacitor capacity of a CR filter. Because a capacitor with large capacity can be realized with a small amount, an LDI chip area can be made small-sized.
Patent JP-H01188873-A (JP)
Title: Electrophotographic printer
Inventor: EOMO KYORI
IPC: B41J2/44
Filed: 1988-01-25
Abstract: PURPOSE:To prevent printing density from varying and to obtain stable printing density by comparing an image potential measured by a sensor and a specificational value and adjusting the power of a oscillator to a specificational value at all times. CONSTITUTION:A main charger 7 adds a surface potential to a photosensitive drum 3, an image potential is made by scanning a laser beam 9, and a developing unit 4 develops. At this moment, the image potential on the photosensitive drum 3 is measured by the sensor 8, and the measured value is sent to an adjusting mechanism 12 which automatically adjusts the power of the laser oscillator 11 and is compared with the specificational value. Thus, by varying the power of the laser beam 9 to be the specificational value at all times, printing density is controlled to be stable.
Patent JP-S62178464-A (JP)
Title: Antiskid controller
Inventor: BUORUFUUDEIITAA YONNAA
IPC: B60T8/24
Filed: 1987-01-26
Abstract: To counteract the tendency of over-steering when a vehicle operates in a curved path, and one of the wheels-typically the wheel at the inner side of the curve exhibits a tendency to block and, then, braking pressure is reduced to one of the front wheels only, the braking pressure applied to the rear wheel or wheels is reduced. If braking pessure is reduced to both of the front wheels, braking pressure being applied to the rear wheels is controlled, independently, in accordance with anti-brake lock control considerations, which have priority over dropping of braking pressure to prevent over-steering.
Patent JP-H08202224-A (JP)
Title: Image forming device
Inventor: ONO MASAHIRO
IPC: G03G15/00
Filed: 1995-01-31
Abstract: PURPOSE: To provide an image forming device capable of preventing the image density of the second side from becoming lower than the image density of the first side at the time of both sides copying. CONSTITUTION: In the image forming device provided with a pre-transfer discharging device 44 including a pre-transfer discharging lamp 44a for emitting a discharging light of a specific light quantity, and a pre-transfer discharging light shielding plate 44c for switching the light quantity, projected from the discharging lamp onto a photoreceptor drum 40, between the first light quantity and the second light quantity, the light intensity of light beam emitted from the discharging lamp 44a to the photoreceptor drum 40 can be varied only by moving the light shielding plate 44c.  The second light beam provided by the second position of the light shielding plate 44c, is prescribed to provide the larger light intensity as compared with the first light beam, hence the attraction force between a paper sheet and the photoreceptor drum 90 attracting each other across the toner can satisfactorily damp. As a result, even if the transfer paper on which the toner is transferred, curls to the photoreceptor drum side, the density of the transferred toner is prevented from a lowering.