baber/WOPTO huggingface dataset:
Patent JP-H06174686-A (JP)
Title: Concentration of oxygen judgement device
Inventor: MIZOGUCHI ASAMICHI
IPC: G01N27/41
Filed: 1992-12-08
Abstract: PURPOSE:To judge the concn. of oxygen irrespective of the temperature control of a sensor by a method wherein an AC voltage is applied to the oxygen sensor from an oscillator circuit and when a detection current becomes stable, the detection current is judged as a limiting current of the sensor. CONSTITUTION:A microcomputer 70 allows an oscillator circuit 41 to generate an AC voltage and a DC power source to generate a DC voltage so that they are outputted to a limiting current type oxygen sensor body 20. The DC voltage is determined at a level whereby a center of a variable amplitude of the AC voltage is maintained at a slightly plus side. A current detection circuit 50 detects a current flowing in the sensor 20 and the detected current is applied with an A/D conversion 60 to be inputted to the microcomputer 70. The microcomputer 70 varies the AC voltage applied to the sensor 20 in a wide range, thereby when current In-1 is equal to current In on a horizontal linear section of the voltage-current characteristic, the newest current In is set as the limiting current so that an oxygen, i.e., an air-fuel ratio is judged on the basis of concn. of oxygen-limiting current data. A calculating operation for the fuel ejection control is executed on the basis of the air-fuel ratio.
Patent JP-H01170550-A (JP)
Title: Mold for continuously casting steel
Inventor: SUZUKI MIKIO
IPC: B22D11/04
Filed: 1987-12-24
Abstract: PURPOSE:To restrain conduction of heat during solidification of molten steel, to form uniform solidified shell and to obtain a mold for continuously casting the steel without any development of surface cracking by embedding the different kind of metal or ceramic having the prescribed range of diameter at the specific range of interval on the mold surface near meniscus of the molten steel in the Cu-made mold for continuous casting. CONSTITUTION:Round holes 13 having 2-10mmphi are opened in the range of 50-300mm from the upper end of the copper plate on the surface 22 at the molten steel side of the mold copper plate 21 (near the meniscus of the molten steel), so that mutual interval becomes 5-20mm. Then, the embedding material 14 composing of the different kinds of metals (Ni, stainless steel, etc.,) or the ceramics (BN, AlN, ZrO2, etc.,) are embedded into the plural round holes 13. Further, by using the mold having the above construction, the initial solidified shell thickness can be formed at extreme uniformity. Therefore, even if the solidification shrinkage and transformation stress at the time of the transformation of delta gamma are developed, as locally thin part of the solidified shell thickness is eliminated, the stress is not concentrated at the one point and the surface crack in the slab is not developed.
Patent JP-H11237904-A (JP)
Title: Distributed control system
Inventor: EIDSON JOHN C
IPC: G05B15/00
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To eliminate the necessity that traducers in which an application program is wide and various, has the processing capability of an object model. SOLUTION: This distributed control system 10 includes as application controller 12 and a set of transducer nodes 20 to 22 serving as an interface to a network 14 of a set of transducers 30 to 32. An application program included in the system 10 generates the specification messages 16 which carry the specifications for the operations to be executed by the transducers 30 to 32. Each of nodes 20 to 22 receives and interprets the messages 16. Sets a proper controllable parameter concerning the transducer 30 that is represented by an object model and returns a message for confirmation.
Patent JP-H0796813-A (JP)
Title: Air bag device
Inventor: TAGUCHI MASAHIRO
IPC: B60R21/20
Filed: 1993-12-24
Abstract: PURPOSE:To reduce a cost of an air bag device by decreasing a fitting height (cone depth) of the air bag device, and also reducing the number of part items. CONSTITUTION:An inflator 2 is inserted into a bag 3 and fixed to a housing main body 21 of an ECU 4 in such a state as interposing an opening end of the bag 3 between it, and the housing main body 21. A pad 6 for housing the bag 3, the inflator 2, and the ECU 4 is attached to the housing main body 21 through engagement of claws 21b provided on the housing main body 21 of the ECU 4 with engagement holes 6a provided on a side face of the pad 6.
Patent JP-H03190206-A (JP)
Title: Lead wire of stationary machinery and apparatus
Inventor: SHIRAHATA TOSHIKI
IPC: H01F27/04
Filed: 1989-12-20
Abstract: PURPOSE:To connect to a pushing charger without using a solderless terminal irrespective of a size by providing a flat part having two parallel surfaces integrally molded at the end of a conductive wire, and a through hole opened at the flat part. CONSTITUTION:A through hole 10a is formed at a flat part 10b having two parallel surfaces integrally molded at the end of a conductive wire to form a lead wire 10. The flat part 10b of the wire 10 is held from both sides by washers 5a-5c, the hole 10a is inserted to a terminal bolt 4, and clamped fixedly by nuts 7b, 7c through a spring washer 6. Thus, since it is not necessary to pressure mold the strands of the wire 10 and the end of a solderless terminal by using a press-bonding tool, no complexity of selecting the terminals of different sizes and the tool and no error occur to prevent improper press-bonding due to an irregularity in the operations.
Patent JP-H09167230-A (JP)
Title: Fingerprint and palmprint image processor
Inventor: FUNADA JUNICHI
IPC: G06T7/00
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To correctly extract a crest image out of a skin pattern image despite of the presence of lines having the similar properties as the crests. SOLUTION: A local information extraction part 11 extracts plural crest candidate images in every one of local areas divided from an input image. A 1st crest candidate image selection part 12 selects the 1st crest candidate image, i.e., a crest candidate image having a high likelihood degree if a in every local area. A continuity evaluation part 13 evaluates the inter-local area continuity of the 1st crest candidate image and integrates together the local areas whose high continuity are evaluated to each other at a clustering part 14 to generate the local area groups. A cluster evaluation part 15 decides an initial local area group, i.e., the local area group of a high likelihood degree of a crest.  An optimum swollen line candidate image selection part 17 selects a crest candidate image having high continuity to its periphery out of every swollen line candidate image of the local area not belong to the initial local area group. Then, a crest image restoration part 16 outputs the 1st crest candidate image for the local area belonging to the initial local area and outputs the optimum swollen line candidate images as the extraction results for the local areas not belonging to the initial local area group.
Patent JP-H07182831-A (JP)
Title: Disk driving device
Inventor: SUEZAWA KIMIHIKO
IPC: G11B17/057
Filed: 1993-12-24
Abstract: PURPOSE:To compatibly reproduce respective disks with a small-sized device by moving an adapter fitting to a center hole of a compact disk between a driving position and driving retreat position of the disk housed in a cartridge. CONSTITUTION:The 12-centimeter CD 1 or 8-centimeter CD 2 is placed on a placing part 11a for CD at the time of reproducing the CD 1 or CD 2. At this time, the adapter 37 fits into the center hole of the CD placed on the placing part 11a. The insertion part of a turn table is then fitted and coupled into the adapter 37 by rising a turn table and the reproduction drive of the CD is made possible. An MD 3 is moved by a loading means to an insertion completion position by inserting the MD 3 from an aperture 11b for insertion of the MD at the time of reproducing the MD 3. At this time, an adapter shift moves the adapter 37 to the driving retreat position. The turn table is thereafter risen and the insertion part is fitted and coupled into the center hole.
Patent JP-2000222456-A (JP)
Title: Method for inserting inspection circuit and method for converting inspection data
Inventor: OTA MITSUHO
IPC: G06F17/50
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to execute the insertion work of an inspection circuit capable of inspecting a semiconductor integrated circuit consisting of plural function blocks without requiring manual operation. SOLUTION: In an integrated circuit information analyzing process 31, integrated circuit information 21 is read, the circuit structure is analyzed and connection relation information is generated for every function block. In a pin correspondence specification information analyzing process 32, pin correspondence specification information 22 including input correspondence relation information between an input pin in each prepared function block and a test inputting external pin and output correspondence relation information between an output pin and a test outputting external pin is read, the contents of the read information are analyzed and pin correspondence information 33 having a structure processable by a computer, e.g. is generated.  In an inspectable circuit information output process 34, an inspection input circuit and an inspection output circuit are added to the connection relation information on the basis of the information 33 and inspectable integrated circuit information 23 is outputted.
Patent JP-H09237440-A (JP)
Title: Optical recording medium and its production
Inventor: FUJITA TOKIO
IPC: G11B7/24024
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain an optical recording medium which is suppressed in the generation of air bubbles and shape change, is decreased in the variations of thicknesses and has excellent transparency by adhering first and second recording layers with a transparent pressure sensitive adhesive layer having prescribed characteristics. SOLUTION: Two sheets of optical disk substrates 6a, 6b formed by sticking the optical recording layer 3a and a transparent protective layer 2a and the optical recording layer 3b and a transparent protective layer 2b are stuck to each other with the transparent pressure sensitive adhesive layer 4 in the state that the recording layers 3a, 3b of the respective substrates 6a, 6b face each other. At this time, the amt. of the generated gas which is the characteristic of the adhesive layer 4 is <=200ppm and is more preferably <=100ppm. The total ray transmittance which is the characteristic of the adhesive layer 4 is >=80% and is more preferably >=85%. Further, the haze which is the characteristic of the adhesive layer 4 is <=50% and is more preferably <=3%. More preferably, the adhesive 4 is a single layer and the thickness thereof is <=100μm.  The accuracy of the thickness is within ±10%.
Patent JP-H06176248-A (JP)
Title: Automatic teller machine
Inventor: MATSUHASHI MASAAKI
IPC: G06Q20/18
Filed: 1992-12-10
Abstract: PURPOSE:To provide the automatic teller machine for enabling the immediate opening of a new account even for a customer who does not have a registered account. CONSTITUTION:When any information required for opening the account is inputted from a CRT/touch panel part 2, the pertinent information is displayed on the CRT 1 touch panel part 2 and sent to a control part 5. At the control part 5, this information required for opening the account is sent through a communication line 7 to a high-order host device. When the account information of the newly opened account is sent from the high-order host device, the control part 5 sends the information and the instruction of card issue according to this information to a card issuing mechanism 3. Based on the account information of the new account, the card issuing mechanism 3 prints the account number or validity on a card, magnetically records these account number and validity or the like in the card and issues the card.
Patent JP-H03191379-A (JP)
Title: Cleaning brush for electrophotographic device
Inventor: TAKAHASHI SADAO
IPC: G03G21/10
Filed: 1989-12-20
Abstract: PURPOSE:To surely remove toner and sticking matter and to prevent adverse effects to a photosensitive body and image quality, caused by the variation of the contacting pressure distribution of a rubbing part to the photosensitive body by inclining a loop made of loop-like fiber toward the downstream side in the rotational directions in the circumferential direction of a roller. CONSTITUTION:In a cleaning brush, its rubbing part A to the photosensitive body is formed with conductive loop-like fiber 5, and the loop of the loop-like fiber 5 is formed so as to be inclined toward the downstream side in the rotational direction (a) of the circumferential direction of the brush roller 4. Therefore, the projecting part of the rubbing part A in the initial state of the loop-like fiber 5 is recessed and its outer diameter is uniformized, so that the uneven butting of the rubbing part A to the photosensitive body is prevented, and the occurrence of a scratch on the photosensitive body (it causes the generation of the unevenness of white and black lines) is prevented. Thus, the performance of trapping toner and removing sticking matters of the cleaning brush 11 are improved and the photosensitive body 10 is used for a long period without degrading an image.
Patent JP-H07186725-A (JP)
Title: Door sash for vehicle and cluster weld thereof
Inventor: KAMIYA YOSHINORI
IPC: B60J5/04
Filed: 1993-12-27
Abstract: PURPOSE:To provide a door sash for vehicle in which rigidity of a center pillar corresponding part can be improved and an arc welding work can be improved, and the cluster weld. CONSTITUTION:In a door sash 3 for vehicle which is a roll forming product composed of a front pillar or a rear pillar corresponding part, a roof corresponding part 5, and a center pillar corresponding part 6, and in which a fitting piece 11 to be fitted with a mold on the outside end 11a is joined to the front pillar or the rear pillar corresponding part, and the roof corresponding part 5, a downward extended part 13 bendingly formed on the end part of the fitting piece 11 is joined to the upper part of the center pillar corresponding part 6.
Patent JP-H05166081-A (JP)
Title: Device for detecting malfunction for active dynamic damper
Inventor: ARAYA TOSHIHIKO
IPC: G08B21/00
Filed: 1991-12-13
Abstract: PURPOSE:To discriminate the normal operation of a controller and to improve the reliability using a means other than a control system. CONSTITUTION:In the active dynamic damper of structure causing action force, an additional mass 2 is attached to a vibrator 1 to displace freely, between which an actuator 3 is provided to make action. A correlation function estimation means 15 estimates the correlation function of the displacement and action of the vibrator, and a positive/negative discriminating means 16 discriminates the positive/negative discrimination. The correlation function estimation means 15 estimates the amplitude of the vibrator 1 and an amplitude discrimination means 18 discriminates whether or not the amplitude value is more than the constant value. The discrimination result of the positive/negative discrimination means 16 and the amplitude discrimination means 18 is inputted to a discrimination logic 19, and when the amplitude estimation value is more than the constant value and the correlation function is positive, the control is judged to be normal, when the amplitude is more than the constant value and the correlation function estimation value is negative, the control is judged to be abnormal, and when the amplitude is less than the constant value, the control is judged to be unable to discriminate.
Patent JP-H11165545-A (JP)
Title: Mounting structure for filler tube
Inventor: SHIRAKAWA TOSHIHIRO
IPC: B60K15/04
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To surely avoid the situation such that a tank cap is dislocated from a fuel filler port by a car body panel end part in the periphery of the fuel filler port, by a shock of collision or the like. SOLUTION: In a mounting structure for a filler tube, an outer facing flange 14 is integrally formed in a neck part 4 of a synthetic resin-made filler tube constituting a fuel filler port 6 mounting a tank cap 3, a flange 4 is fixed in an opening peripheral edge part reverse side of a car body panel 2, and the fuel filler port 6 of the neck part 4 is protruded upward of a panel opening part 13. In an upper surface of the flange 14, a vertical wall 5 surrounding the fuel filler port 6 is provided to be protruded.
Patent JP-2000141262-A (JP)
Title: Robot control device
Inventor: OKANDA KOICHI
IPC: G05B11/36
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To detect and display pressurizing force without requiring a special device and to feed back and control pressurizing force by detecting pressurizing force even during electrifying a welding gun. SOLUTION: A switch SW is switched upward at the time of positional loop control (76, 73). The switch SW is switched upward at the time of pressure force control. A speed command vc is found by carrying out feedback control of torque (71, 72) by command torque converting commanded target pressure force to torque and disturbance torque estimated by a disturbance estimation observer 77. Additionally, a servo motor 9 is driven by carrying out speed loop control (74, 75). Consequently, pressurizing force to an object by a movable body to be driven by the servo motor 9 is controlled. As pressurizing force is found by using the observer, no special sensor is required, and it is possible to detect pressurizing force even during electrifying pressurizing a welding gun and to carry out display of pressurizing force and feedback control.
Patent JP-H07185685-A (JP)
Title: Pressing method and press die used therefor
Inventor: JINTA MASAHIKO
IPC: B21D28/00
Filed: 1993-12-27
Abstract: PURPOSE:To prevent a spring back part of a panel from generating a slip flaw caused on slipping with a pad when the panel is fixed with pressing onto a punch of a press die with the pad in the time of trimming the panel after forming on the press die for trimming. CONSTITUTION:After a spring back part SP of a panel P is pressed onto a punch 1 and positioned in advance to a pad 3, it is fixed with pressing with the pad 3, then trimming is executed. Further, the constitution provides locate pins 35 to press the spring back part SP of the panel P onto the punch 1 on the die for trimming freely movable up and down in advance that the pad 3 presses the panel P onto the punch 1.
Patent JP-H07191857-A (JP)
Title: Language processing system
Inventor: MATSUBA HARUMI
IPC: G06F9/45
Filed: 1993-12-27
Abstract: PURPOSE:To prevent the capacity of a memory for program from being increased by facilitating the reduction of a program size and reducing man-hour for design. CONSTITUTION:This system is provided with a register value changing instruction analysis part 12 for analyzing the instruction sentence of a source program (SP) and outputting information such as the value of a register in the case of a register position changing instruction, register information storage part 2 for storing the information from this register value changing instruction analysis part 12, register valve output position discrimination part 13 and register value output part 31 for outputting the value of correspondent register of the register information storage part 2 into a program list (PL) when the instruction sentence of the SP is a register value output instruction. Based on the outputted PL, the prescribed instruction sentence of an object program is deleted.
Patent JP-H02173827-A (JP)
Title: Diagnostic expert shell adopting multi-s/h matrix
Inventor: TOSAWA NAGAYOSHI
IPC: G06F9/44
Filed: 1988-12-26
Abstract: PURPOSE:To realize a deep inference having an intermediate hypothesis by expressing the knowledge expression in an S/H matrix, dividing this matrix by the related knowledge, and securing the relations among these divided matrices. CONSTITUTION:An inference engine 2 performs the inference by reference to the information inputted from an input/output control part 1 and the contents of an S/H matrix part 3. The reference matrix is selected based on the relation among matrices. In other words, a matrix corresponding to the present relevant state inputted in a diagnostic system is selected out of S/H matrices 4A - 4N of an S/H matrix part 4 of the diagnostic system and inferred. Hereafter the matrices are successively selected out of the matrices 4A - 4N based on the preceding inference results. In such a way, a problem is narrowed down in a prescribed range. Then the inferences are successively carried out in the same way also in an object system. Thus the diagnoses are carried out. Thus it is possible to perform a deep inference having an intermediate hypothesis.
Patent JP-H09167014-A (JP)
Title: Method and device for correcting direction of traveling car
Inventor: TAJIMA SHIGEKI
IPC: G01C19/00
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To prevent an azimuth detection error of an azimuth sensor from being accumulated by detecting an object to be detected provided halfway on a travel path by a sensor and making corrections so that the deviation from the travel direction of the traveling car becomes zero. SOLUTION: The azimuth sensor judges whether or not the travel direction of the traveling vehicle is at 0 deg. to a reference azimuth. When the car does not travel in the 0 deg. direction, the car travels under control based upon the azimuth detection of the azimuth sensor. When it is judged that the car travels in the 0 deg. direction, it is judged whether or not a magnetic tape 51 is detected. When a magnetic guide sensor 44 does not detect the magnetic tape 51, travel control using the azimuth sensor is performed. When the magnetic guide sensor 44 detects the magnetic tape 51, the deviation distance from the magnetic tape 51 is detected by the magnetic guide sensor 44 and then controlled to 0. Namely, the travel direction can be corrected so that the relative deviation distance between the magnetic tape 51 and traveling car is eliminated.
Patent JP-H03189818-A (JP)
Title: Floating point arithmetic unit
Inventor: SATO TOMIO
IPC: G06F7/552
Filed: 1989-12-20
Abstract: PURPOSE:To improve the arithmetic accuracy by correcting an inverse number of an answer by using error distribution width of a a true inverse number and an inverse number of an answer generated so as to be predictable by an operated number, a tentative approximate value and the number of times of execution of an operation. CONSTITUTION:The arithmetic unit is provided with an operated number generating means (a), a tentative approximate value generating means (b), an approximate value selecting means (c) and a corrected approximate value generate means (d), and a corrected approximate value obtained after executing an operation by an arbitrary number of times is outputted as an inverse number of an answer of an operated number. In such a state, the unit is provided with an error distribution width arithmetic means (e) for calculating error distribution width of a true inverse number and an inverse number of an answer, based on an operated number, a tentative approximate value and the number of times of execution of an operation, and an adding means (f) for adding a value of half of error distribution width to the inverse number of the answer. Accordingly, an error distribution curve is corrected so as to be shifted to the right on an (x) axis by about half epsilon/2 of its distribution width epsilon, and the degree by which a corrected inverse number of an answer and a true inverse number (1/B) coincide with each other is enhanced. In such a manner, the arithmetic accuracy can be improved.