baber/WOPTO huggingface dataset:
Patent JP-S60206671-A (JP)
Title: Dot printer
Inventor: TAKEKADO SHIGERU
IPC: B41J2/27
Filed: 1984-03-31
Abstract: PURPOSE:To ensure that dots are effectively printed by a recording element with a small pressing force, contrive a smaller and lighter printer and enable a high- speed printing operation, by a construction wherein a recording element is moved in parallel to the surface of a paper while colliding perpendicularly against the surface of the paper to produce the so-called rubbing action. CONSTITUTION:Three link pieces 11, 12, 13 are connected to each other by hinges 14, 15, and the recording element 1 is fixed to the central link piece 12 perpendicularly to the surface of the paper. One end of the link piece 11 is fixed, and the link piece 13 on the other side is fitted to a displaceable piece 16. As the piece 16 is displaced, the link pieces 11, 12, 13 are displaced with the hinges 14, 15 as fulcrums, and the central link piece 12 is set into a parallel motion. Namely, the link piece 12 is pushed out in a direction perpendicular to the surface of the paper while being moved in parallel to the surface of the paper, resulting in a parallel motion in a skew direction. Therefore, only a small pressing force is required for the recording element 1, so that the construction of the element is simplified, and a reduction in size and weight can be contrived. Accordingly, it is possible to drive at high speed and to print at high speed.
Patent JP-H08237230-A (JP)
Title: Automatic delay adjustment circuit/method for digital communication system
Inventor: KUBO NAOTO
IPC: H04L7/00
Filed: 1995-02-28
Abstract: PURPOSE: To reduce the delay adjustment range of a delay circuit adjusting delay for switching synchronism from active lines to a preliminary line and to save labor for setting of a device in a digital communication system. CONSTITUTION: The delay circuits 10-12 are provided for N-pieces of present lines and the preliminary line. A delay difference detection means (latch circuits 21 and 22 and counter circuits 31 and 32) detect the delay difference between the present lines and the preliminary line. Delay quantity correction circuits 41 and 32 set delay quantity so that they control the delay circuits 10-12 on a side where delay quantity is less in a range less than the half of one frame period in a signal so as to eliminate the delay difference. Thus, the fixed delay adjustment ranges which are set in the delay circuits 10-12 can be made small and the scale of the respective delay circuits can be reduced.
Patent JP-S61223551-A (JP)
Title: Ultrasonic microscope
Inventor: IKENAGA KATSUJI
IPC: G01N29/06
Filed: 1985-03-29
Abstract: PURPOSE:To enable the observation of a sample under an optimal holding condition, by automatically controlling the inclination thereof. CONSTITUTION:A sample 7 is set on a sample tilt base 14a and as the focal length l of a sound wave lens 1 for actuating a sample inclination controller 16 is determined taking pictures moving the sound wave lens 1 in the Z direc tion, the focusing, namely, maximum brightness point appears at the point A in a scanning range S. With this point A as reference of the sample inclina tion being focusing position, the Z-axis expansion and contraction of piezo- elements 17a and 17b are controlled depending on the ratio between the X-axis dimension (x1 dimension) from the piezo-electric element 17a to the point A' and the X-axis dimension (x2 dimension) from the point A to the piezo-electric element 17b. The sum X1 of absolute values of variations between point of a video signal in an image memory 16a is determined with a video signal variations computing unit 16d to be memorized into a comparator 16e while the sample tilt platform 14a is tilted with a command controller 16f.
Patent JP-H01239438-A (JP)
Title: Flaw inspecting device
Inventor: OSADA NORIKO
IPC: G01N21/88
Filed: 1988-03-18
Abstract: PURPOSE:To improve the reliability of detection accuracy by performing flaw detection by deciding the outputs of two circuits which calculate the signal differences between two couples of line sensors and a circuit which ORs comparator outputs of two line sensors. CONSTITUTION:The difference between the signals of the lines sensors 1A and 1B is detected by a difference circuit 3A by analog arithmetic operation and a waveform shaping circuit 4A performs detection processing to separate flaws 18A and 18C. Then the signals of the line sensors 1B and 1C are processed similarly to separate flaws 18B and 18D. The signals of the sensors 1A and 1B are converted by comparing circuits 5A and 5B into binary signals, which are ORed by an OR arithmetic circuit 6 to separate a flaw 18E straddling a scanning area. Then flaw signals separated by circuits 4A, 4B, and 6 are decided by a decision circuit 7 and outputted. Consequently, the reliability of the flaw detection accuracy is improved.
Patent JP-H05265844-A (JP)
Title: Memory utilizing system
IPC: G06F15/17
Filed: 1992-03-19
Abstract: PURPOSE:To make the memory of a computer to be utilized by any other arbitrary computer. CONSTITUTION:Memory areas 11b-13b provided for common utilization from respective computes 11-13 are totally defined as a network memory 21, a network memory manager 41 is provided to manage the utilization of the network memory 21 and when the allocation of the network memory 21 in a prescribed size is requested from applications 51-53, the network memory manager 41 allocates the requested size of the network memory 21 to the applications and informs the computers providing the allocated size part. Afterwards, the applications perform access through the network memory manager 41 or directly to the allocated network memory part.
Patent JP-S55156814-A (JP)
Title: Fault detecting method for gas supply source
Inventor: INO HIROYUKI
IPC: F17D5/06
Filed: 1979-05-25
Abstract: PURPOSE: To secure the early detection for the fault of the vaporizer as well as prevent the misalarming due to the fluctuation of the gas flow rate, by deciding the fault in case the value exceeding the allowance level of the changing factor of the shift mean value of the gas flow rate continues for a fixed time or longer.  
     CONSTITUTION: Gas flow rate F, temperature T and the signal of pressure P of the mother tube of the gas pipe line are taken into input take-in part 21. And the input value is converted at engineering converting part 22, and the corrected gas flow rate is obtained with correction given to the temprature and the pressure at flow rate converting part 23. This corrected gas flow rate receives the smoohting process by means of the shift averaging method at averaging/smoothing part 24, and the changing factor of the mean value is obtained at the changing factor calculating part. Furthermore, fault detection 27 is given at continuous time calculating part 26 in case the value exceeding the allowance level of the changing factor of the mean value continues for a fixed time or longer. Thus alarm 8 and operating indication 28 are given. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S52146669-A (JP)
Title: Wristwatch with electronic calculator
Inventor: NAKAGIRI TADAHIKO
IPC: G09G3/20
Filed: 1976-06-01
Abstract: PURPOSE:To drive the display device of a calculator by a matrix system by withdrawing plural voltages from boosting circuit in a Cockcroft type boosing circuit which boosts clock pulses.
Patent JP-S56163546-A (JP)
Title: Attachment and detachment controller between magnetic head and cassette to be loader
Inventor: BAN ITSUKI
IPC: G11B5/54
Filed: 1980-05-16
Abstract: PURPOSE:To obtain a controller which can select each mode with one motor with no production of an impact noise, by shifting a support stage holding a magnetic head via a driving gear provided to a lever that is connectd frictionally to the rotary shaft of the motor. CONSTITUTION:A small gear 12 fixed to a rotary shaft 1c of a motor 1 is engaged with a gear 13 supported at the free end part of a lever 24 connected frictionally to the shaft 1c, and a pinion gear 14 is connected in a body with the gears 12 and 13. When a clockwise and forward turn is given to the motor 1, the gear 14 engages the 1st rack gear 15a to shift a support stage 15 holding a magnetic head 19 and others to the left side against the springy force of a spring 18. The stage 15 is stopped at the position of the reproduction mode. When a backward turn is given to the motor 1, the gear 14 engages the 2nd rack gear 26a to shift the stage 15 to the position of the queue/review mode. Then the stage 15 goes back to the position of the stop mode by the accumulated energy of the spring 18 when the electric conduction is cut off to the motor 1.
Patent JP-H05264767-A (JP)
Title: Assembly method of fuel assembly and support lattice used for the same
IPC: G21C21/00
Filed: 1992-03-19
Abstract: PURPOSE:To improved neutron economy, reduce amount of exposure, and retain a desired spring property by retaining a fuel rod in a sound state, inserting the fuel rod into a lattice space smoothly, and then engaging a strap to the spring positively. CONSTITUTION:A dimple which is formed on a lattice space 2 and a spring 6b in a spring band-shaped body 6 are separated by a specified distance and are laid out and then a fuel rod 9 is inserted while a sufficient space for inserting the fuel rod 9 between the dimple and the spring 6b is secured. Then, the spring band-shaped body 6 is moved along the longer direction of the inner strap 1, the dimple and the spring 6b are laid out opposingly, and then the fuel rod 9 is pressed against the dimple by the spring 6b, thus retaining the fuel rod 9 positively with the above dimple and the spring 6b.
Patent JP-H0793334-A (JP)
Title: Method and apparatus for enhancement of understanding degree of reader with reference to document
Inventor: JII SHII MANSURUSHIRU
IPC: G06F17/28
Filed: 1994-04-01
Abstract: PURPOSE: To improve the understanding of a reader to an on-line document by discriminating a work unknown by the reader, supplementing a synonym known by the reader to the unknown word and displaying a document with the synonym added to the unknown word. CONSTITUTION: The document is inputted to a computer system in a block 40 and a business document file (BDF file) 1 is generated. In the block 42, the document is processed through an understanding extend module. That is, the inputted document is examined and analyzed, all the words are compared with the list of known words and the unknown words are decided. Thereafter, the unknown word is supplemented by the synonym known to the reader. Then, the document for which the synonym is attached to the unknown word is outputted from the block 44 as the BDF file 2 with exchange. Thus, the reader can read the document whose words are all converted to the known words.
Patent JP-S58188660-A (JP)
Inventor: TOOMASU DANIERU GUROSU
IPC: B41J1/30
Filed: 1983-04-12
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-H10260490-A (JP)
Title: Silver halide photographic sensitive material and its processing method
Inventor: TAGUCHI MASAAKI
IPC: G03C5/395
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To lessen the fluctuation in photographic performance and uneven development even if the replenishing amt. of a processing liquid is little and to improve scratch resistance by incorporating a specific polymer into silver halide emulsion layers and/or other hydrophilic colloidal layers. SOLUTION: This silver halide emulsion layer contains silver halide emulsions contg. epitaxial silver halide grains consisting of tabular silver halide grains as host grains and contains the polymer having the repeating unit expressed by formula I in the silver halide emulsion layers and/or other hydrophilic colloidal layers. In the formula I, R<1> and R<2> respectively denote hydrogen atoms, alkyl groups, halogen atoms, etc.; L denotes -CONH-, -COO-, etc., or -O-; J denotes an alkyl group, arylene group or aralkylen group. Q denotes the group expressed by formula II, etc.; (p) and (q) respectively denote 0 or 1 and Y denotes a hydrogen atom, etc.
Patent JP-H10260492-A (JP)
Title: Silver halide emulsion and silver halide photographic sensitive material
Inventor: GOTO KENJI
IPC: G03C1/015
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To provide the silver halide emulsion and the silver halide photographic sensitive material high in sensitivity and superior in stability. SOLUTION: This silver halide emulsion contains silver chloride in an amount of >=50 mol% and it is spectrally sensitized by a sensitizing dye so as to obtain maximum sensitivity in the wavelength region of >=750 nm after addition of a mercapto compound and before addition of an azaindene compound, and this silver halide photographic sensitive material is characterized by having the layer containing this silver halide emulsion and the layer containing a hydrazine compound.
Patent JP-S61220860-A (JP)
Title: Ink jet type recorder
Inventor: SUZUKI YUJI
IPC: B41J2/05
Filed: 1985-03-28
Abstract: PURPOSE:To lengthen the life of a thermal head as well as perform highly accurate recording by keeping the position of the thermal head under a condition corresponding to input recording signals, e.g., separating the head from a film when no input recording information is present. CONSTITUTION:The comparator circuit 37 of a head controller 34 sends out signals S during the period when all recording information is zero. When the signal S is sent out, a voltage is generated on the output end of a voltage generator 39 only during the period when the signal S is sent out. The voltage is applied to a bimorph piezo-electric element 32, resulting in the displacement of the element 32 toward a direction of separating a thermal head 30 from a film 29. The head 30, therefore, does not contact with the film 29 during the period when no recording information is present, that is, the period when recording is not needed. The wearing of the head 30 can thus be lessened and its life can be lengthened. Even the temperature rise of the film 29 by frictional heat can be suppressed, and the lowering of recording accuracy can be prevented.
Patent JP-S58181767-A (JP)
Inventor: KOUNOIKE TAKEHIRO
IPC: C04B35/00
Filed: 1982-04-16
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-S58184042-A (JP)
Inventor: EFUGENII AREKUSEEBUITSUCHI KOR
IPC: B22D11/10
Filed: 1982-04-20
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-S55156847-A (JP)
Title: Gas detecting element
Inventor: NAKATANI SEIICHI
IPC: G01N25/22
Filed: 1979-05-24
Abstract: PURPOSE: To take out the temperature increase component generated in the gas atmosphere in the form of the electromotive force, by utilizing the thermal electromotive force of the semiconductor, i.e., the Seebeck effect.  
     CONSTITUTION: One of platinum wires 2 and 2' buried into sintered substance 1 functioning as the gas sensor is positioned at the center part of substance 1 along with the other one positioning near the outer circumference each. Furthermore, heater 3 is provided at the outer circumference of substance 1 and covered with inorganic cement 4. The electric conduction is given to heater 3 of the detecting element thus obtained in order to generate the heat, and then the area near the outer circumference of substance 1 has nearly the same temperature as heater 3 since that area is close to heater 3. On the other hand, the area near electrode 2' buried at the center part features a little lower temperature than that of the outer circumference since that area is distant away from heater 3. As a result, the thermal electromotive force is caused by the Seebeck effect and between electrods 2 and 2'. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55156872-A (JP)
Title: Dielectric test method for voltage sharing capacitor
Inventor: KOYA MASAKICHI
IPC: G01R31/12
Filed: 1979-05-25
Abstract: PURPOSE: To realize the test performation with the single unit by distributing the mimic capacitor consisting of the parallel flat electrodes at the low voltage side and in series to the voltage sharing capacitor unit and then storing the capacitor into the tank of the same diameter as in the case of practical use.  
     CONSTITUTION: Cylindrical voltage sharing capacitor unit 7 is stored in tank 8, and at the same time mimic capacitor 10 consisting of parallel flat electrodes 11 and 12 is provided at the lower part of the tank and in series to unit 7. The voltage is then applied between tank 8 and conductor 15 featuring the same potential as electrode 14a to function as the attachment metal fittings at the high voltage side of unit 7. In this way, the dielectric test is possible for unit 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04300025-A (JP)
Title: Shape straightening method for austenite compound stainless steel hoop
Inventor: KANETANI TETSUO
IPC: B21D1/00
Filed: 1991-03-28
Abstract: PURPOSE:To offer the shape straightening method for an austenite compound stainless steel hoop for improving corrosion resistance and rusting resistance of the steel hoop whose shape is straightened without deteriorating the shape straightening effect of the steel hoop by taking notice of a heat treatment condition at the time of executing shape straightening of the steel hoop. CONSTITUTION:In a heating zone 1, shape straightening is executed by setting the highest surface temperature of a steel hoop 8 to 525 deg.C-625 deg.C, setting the heating time to 10 seconds-75 seconds, and also, setting the dew point to <=-35 deg.C.
Patent JP-H11245055-A (JP)
Title: Aluminum radiator and its manufacture
Inventor: KUMAGAI MASAKI
IPC: H01L23/36
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of a large die, immediately responding to the requirement of upsizing, and avoid the strength deterioration or unique defects of molten welding by combining plural aluminum radiators having a radiating fin and jointing them by friction agitation welding. SOLUTION: Heat sinks 3 are selected and prepared in a required number. Then, side faces 4a, where flat plates 4 of the heat sinks 3 are jointed, are butted, and under this condition, the heat sinks 3 are arranged and fixed to a backing jig. A strap is butted against a joint start portion at one end of the joint line and a joint finish portion, and is fixed to the backing jig. Friction welding shafts are inserted in the strap at the joint start portion of the joint line under the rotation condition, and when it is turned to be a normal operation condition, the friction welding shafts are moved towards the joint finish portion along the joint line. By using the friction heat generated in the process, the joint face is elasticized and welded until the friction welding shaft reaches the strap. Then, the shaft is pulled out to complete the friction agitation welding.
Patent JP-S59190499-A (JP)
Title: Impeller for blower
Inventor: FUKUMOTO MASAMI
IPC: F04D29/30
Filed: 1983-04-13
Abstract: PURPOSE:To enhance the capacity of an impeller in a wide range of flow rate, by placing the rear shroud inlet end of a blade deeper toward the center of the inlet port of the impeller than the front shroud inlet end of the blade to increase the centrifugal energy given to air. CONSTITUTION:A blade 10 is provided with calking elements 11 and a claw 12. The rear shroud inlet end 13 of the blade 10 is placed deeper toward the center of an inlet port 15 than the front shroud inlet end 14 of the blade. The blade 10, the calking elements 11 and the claw 12 are integrally shaped by calking the elements 11. According to this constitution, the ratio of the mean inlet diameter of the blade 10 to the outside diameter of an impeller and the diameter of the inlet port 15 is decreased, which is equivalent to the fact that the length of the blade is increased. As a result, the centrifugal energy given to air is heightened to enhance the capacity of the impeller in a wide range of flow rate, from the low rate to the high tate.
Patent JP-H06276855-A (JP)
Title: Grafting robot
Inventor: OTSUKI HARUKI
IPC: A01G1/06
Filed: 1993-03-24
Abstract: PURPOSE:To obtain a carrying apparatus of stock seedling of grafting robot excellent in operability. CONSTITUTION:After a stock seedling is carried from its feeding position to a cutting position by a stock carrying apparatus and the stock seedling is cut, cut stock seedling is grafted to a scion at a grafting position. At this time, even if the stock fails in grafting to the scion, hands 37 and 38 of stock carrying apparatus which hold the stock in prescribed timing release the stock seedling. As a result, the stock seedling failed in grafting is thrust into the vicinity of root of the hand 37 and the stock seedling is carried about. In this case, the stock seedling failed in grafting is smoothly discharged from a part 18 of the stock carrying apparatus by setting a blocking plate 37a for blocking the hand 37 on the hand 37 and thrusting of the stock seedling into the hand 37 is prevented to make it possible to smoothly hold and carry the next seedling.
Patent JP-S63232050-A (JP)
Title: Seal member for automobile
Inventor: SAKAMAKI YUJI
IPC: B60R13/06
Filed: 1987-03-19
Abstract: PURPOSE:To enable a seal part to be arranged in a tilt condition, by forming a flexible connection part in the vicinity of a connection part between a mounting root part and the seal part, in the case of a sealing member which is mounted to the peripheral edge part of an opening and closing member of a vehicle coming into contact with the opening edge of a car body to seal it. CONSTITUTION:An engine hood 17 provides a seal member 11 to be arranged, and the seal member 11, which is formed by a cylindrical mounting root part 12 consisting of relatively hard solid rubber or the like and an internally hollowed seal 13 consisting of sponge rubber or the like integrally connected to a point end part 14 of this mounting root part 12, fixes it to an internal plate 18 of the engine hood 17 by a rivet 19. Here in the vicinity of a connection part between the mounting root part 12 of the seal member 11 and its seal part 13, that is, the point end part 14 of the mounting root part 12, a thin thickness connection part 16, having in its bottom surface a grooved streak 15 with an almost radial shaped section, is formed along the lengthwise direction of the mounting root part 12. In this way, the seal part 13 is able to elastically fold corresponding to the tilt angle of a point end folding part 18a.
Patent JP-H0773933-A (JP)
Title: Data connector and its shield overcoat
Inventor: JIYON JIYOZEFU KIYARII
IPC: H01R13/6593
Filed: 1991-03-07
Abstract: PURPOSE: To increase speed for data transmission and limit the radiation level within the permissible limit by composing a data connector from connectors of a male-female homologous type, internal shielding members, sleeve members, a grounding plug, and a dust cover. CONSTITUTION: A data connector is composed of connectors of a homologous type 10, 12, a grounding plug 17, sleeve members 16, 18 and a dust cover 20, and it is possible for an overcoat to be incorporated in the connectors 10 and 12 by removing the cover 20 and inserting the plug 17 into that place. That is, a contacting part 22 of the plug 17 is inserted in contact with each of internal shielding members 13 and 14, and the plug 17 is contacted with the lower side of the sleeve member 16, when the plug 17 has been installed in the connector 10. Also the sleeve member 18 is similarly installed on the connector 12, and the connector 10 and the connector 12 are overlapped, facing each other. Thus, a conductive path to shields 13 and 14 is formed between the members 16 and 18, which overlap via the plug 17.