baber/WOPTO huggingface dataset:
Patent JP-H11112929-A (JP)
Title: Video signal recording method
Inventor: NAGANO YASUYUKI
IPC: G11B5/027
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a method that surely records a video signal from a recording initial step in a specified format by recording a signal in a record medium in a prescribed format, detecting the signal recorded in the specified format at the time of recording the video signal, and recording successively overwriting the video signal on a specified signal. SOLUTION: When a video signal is recorded on a magnetic tape 7, a capstan motor drive circuit 21 and a drum motor drive circuit 22 are supplied with a drive control signal, the capstan motor 14 and the drum motor 13 are operated, and a signal recorded by a prescribed recording pattern on a magnetic tape 7 by a magnetic head 11 is detected by a DET 6. A control circuit 23 generates and supplies the drive control signal in the capstan motor drive circuit 21 and the drum motor drive circuit 22, on the basis of the signal detected by the DET 6. Thus, the control circuit 23 controls the capstan motor drive circuit 21 and the drum motor drive circuit 22 and synchronizes the signal recorded on the magnetic tape 7 by a prescribed recording pattern.
Patent JP-S60140804-A (JP)
Title: Laminated electronic part
Inventor: TAKATANI MINORU
IPC: H01F17/04
Filed: 1983-12-28
Abstract: PURPOSE:To obtain a laminated inductor section, which has high inductance and can be used even at a high temperature, by constituting the inductor section by an amorphous magnetic material section, an insulator section insulating the magnetic material section and a coil pattern-shaped conductor formed to the insulator section. CONSTITUTION:A thin-layer-shaped magnetic amorphous section 1 is positioned at the center, and ferrite sections 2, 3 having high electric resistance are formed to the upper and lower sides of the magnetic amorphous section 1. A ferrite section 4, the center thereof is bored, is shaped similarly. Conductor paste is printed on the ferrite section 4 only by a half turn section, and one end of the paste is drawn out to a lower side. An amorphous section 6 is inserted so as to bury the center of the ferrite section 4, a ferrite section 7 is shaped, and a conductor 8 corresponding to a half turn is connected to a conductor 5 and printed on the ferrite section 7. Likewise, the magnetic amorphous sections and the ferrite sections are laminated only by required number, a ferrite section 9 and a conductor 10 are printed and the conductor is drawn out to an upper side, a ferrite section 11 is printed for insulation, an amorphous section 12 and ferrite sections 13, 14 are formed, and lastly external terminals 15, 16 are formed while coating the side surface of the laminate.
Patent JP-S60140827-A (JP)
Title: Exposure device
Inventor: SHIMODA ISAMU
IPC: H01L21/30
Filed: 1983-12-28
Abstract: PURPOSE:To compensate an error on transfer in a short time by adjusting the temperature of at least one of an original plate and a sensitive body on the basis of the quantity of displacement between alignment marks for the original plate and the sensitive body obtained by an output from a photoelectric conversion means detecting the state of alignment between the alignment marks for the original plate and the sensitively body and their thermal expansion coefficients. CONSTITUTION:Reflected beams from a mask 8, a mirror inan optical system 9 and a wafer 10 are reflected by a half-mirror 45, and two condenser lenses 47 and two photoelectric conversion elements 48 are arranged along the reflected beams. Outputs from the photoelectric conversion elements 48 are applied to an arithmetic processing circuit 49, thermal expansion coefficients peculiar to the mask 8 and the wafer 10 are memorized to the arithmetic processing circuit 49, and the circuit 49 executes arithmetic operation from the memorizing values and output values from the photoelectric conversion elements 48. A fluid temperature controller 31 supplies a section in the vicinity of the wafer 10 with a fluid at a fixed temperature by an indication from the arithmetic processing circuit 49, and control valves 52, 53 supply a fluid bearing guide 51 with air at fixed pressure from a high-pressure air source by an indication from the arithmetic processing circuit 49, and adjust a minute angle in the direction of movement of a carriage 60.
Patent JP-S62105282-A (JP)
Title: Mark reader
Inventor: YAGUCHI KATSUMI
IPC: G06K7/016
Filed: 1985-10-31
Abstract: PURPOSE:To prevent timing marks from being misread even if the edge of a document becomes dirty by using the output of a data mark detecting means corresponding to the output of a timing mark detecting means as read data. CONSTITUTION:When the document is fed and reaches the detection start position for timing marks, a timing mark detecting circuit control part 7 outputs an ON signal to a timing mark detecting circuit 5. The circuit 5 signifies the output signal of a pre-amplifier 3 until the control part 7 outputs an OFF signal, thereby detecting timing marks. Consequently, the control part 7 makes the operation of the circuit 5 only in an area where timing marks are recorded on the basis of a preset value, so even if there is a signature, seal impression, or stain present at the edge of the document, it is never read as a timing mark as long as it is not in the area where the timing marks are recorded.
Patent JP-2001063142-A (JP)
Title: Led print head and method for correcting height of chip array
Inventor: INABA SHOJI
IPC: H04N1/036
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a method for correcting the height of a chip array by placing paste of micro balls and adhesive hardening agent between a substrate and at least one of a plurality of chip arrays. SOLUTION: A conductive pattern 11 is formed on the surface of a substrate 10, conductive adhesive paste 23 containing metal pieces of silver, for example, is applied to a part on the conductive pattern 11 where a chip array 20 is placed and then a chip array 20 of about 340 μm is placed on the adhesive paste 23. Two kinds of chip array having previously measured thickness of 330 μm and 370 μm are prepared along with micro balls of 20 μm thick. Chip arrays 26 among a plurality of chip arrays 20 having height from the upper surface of the conductive pattern 11 to the upper surface of the chip array different from that of other chip arrays 20 are removed along with the adhesive paste 23 adhering to the rear surface thereof by means of a metal pallet or a cotton bar impregnated with alcohol.
Patent JP-H0295636-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: B65H5/06
Filed: 1988-09-30
Abstract: PURPOSE:To prevent buckling of a manuscript in the present device of an automatic manuscript feeding device by setting the drive force of a transfer means larger than the friction force between the manuscript and a manuscript table in transferring the manuscript to the manuscript table, and smaller than the friction force between the manuscript and the transfer means when a stopper is applied. CONSTITUTION:A holding body 201 is provided incapable of rotation at a shaft 141 for supporting a rotary body 20 where a feed roller 81 is installed. A connecting part 203 is provided on the side surface of the holding body 201 and the rotary body 200, and a spring clutch 140 is provided between them. The spring clutch 140 is formed to lock the holding body 201 and the rotary body 200 when the shaft 141 rotates in the direction of A, and to make the rotary body 200 slip to the holding body 201 with a predetermined friction force when it rotates in the direction of B. This friction force is set smaller than the friction force between a manuscript and the feed roller 81 when the manuscript is stopped. In this constitution, the manuscript is fed securely, and buckling is prevented because of slippage at when a stopper is applied.
Patent JP-H1159921-A (JP)
Title: Sheet material storage cassette and image forming device
Inventor: IWATA HYOE
IPC: B65H1/04
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To properly position a paper regulating board against a cassette main body even when a size difference of a sheet material is small. SOLUTION: A size plate 115 having a positioning hole 116 to fix a width regulating board 103 at a position to correspond with size of a sheet material is made free to be connected to or disconnected from a cassette main body 101. Additionally, the size plate 115 has a plural number of installing positions on the cassette main body 101, and a position of the positioning hole 116 is made different in accordance with an installing direction.
Patent JP-H1086430-A (JP)
Title: Video printer
Inventor: OSAWA MASAHIRO
IPC: B41J2/36
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To prevent motor noise and sheet conveying deviation by synchronizing motor drive with conduction of a thermal head without depending upon a synchronizing signal. SOLUTION: A time T of one line printing is previously set to a timer 17 via a printer controller 16 of a CPU 13. A print start signal is output from the controller 16 to the timer 17 and a gradation process conducting circuit 11. The timer 17 sets the time T of the one line print to a driving period of a stepping motor 15. A conduction control signal allocates a conducting time of n-gradation. Thus, a motor drive timer signal and the conduction control signal are simultaneously output.
Patent JP-H03109754-A (JP)
Title: Semiconductor package
Inventor: DOI HIROAKI
IPC: H01L23/10
Filed: 1989-09-25
Abstract: PURPOSE:To prevent a solder ball and a wax material from being damaged by brazing a material with a smaller rigidity and a larger thermal expansion coefficient compared with each member constituting an air-tight sealing structure by sandwiching it between brazing parts. CONSTITUTION:An Si LSI 1 is electrically connected with a solder ball 2 which is sandwiched by a ceramic wiring board 7 and this LSI 1 is fixed to an AlN case 8 with 90Pa-10Sn solder 9. Heat generated by the LSI 1 is propagated to the case 8 through the solder 9 and is radiated. Then, a Pb ring 10 is sandwiched as a spacer between the wiring board 7 and the case 8 and these three are joined by the 90Pa-10Sn solder 11. Thus, by inserting the Pb ring 10 as a spacer for a material with a smaller rigidity and larger thermal expansion coefficient than those of the wiring board 7 and the case 8 which are a package configuration material into a brazing part, the thermal expansion in the upper and lower directions of the package agrees with the thermal expansion of the solder ball, thus preventing breakdown of the solder ball and that of the brazing material.
Patent JP-2000073841-A (JP)
Title: Warning lamp trouble diagnosis device and method for internal combustion engine and control method at trouble time
Inventor: TOYOHARA MASAHIRO
IPC: G05B23/02
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a warning lamp trouble diagnosis device and method for an internal combustion engine which can report the abnormality of a control system to a driver and the control method at a trouble time, even in the case of the trouble diagnosis of a warning lamp and a warning lamp control line and also the generation of the trouble in the warning lamp and warning lamp control line itself. SOLUTION: The warning lamp trouble detection necessary judging means 3041 of a warning lamp trouble diagnosis means 304 judges a warning lamp trouble diagnosis condition based on an inputted detection signal and outputted lighting signal. A warning lamp trouble detection means 3042 detects the trouble of the warning lamp and warning lamp control line based on the judged warning lamp trouble diagnosis condition. A warning lamp trouble judging means 3043 is decides and judges by comparing the detected trouble with a preset decided condition. A fail-safe control means 3044 carries out the fail-safe control of a fuel cut based on the decided and judged trouble result and the outputted trouble signal.
Patent JP-H1179586-A (JP)
Title: Inspecting device for elevator
Inventor: ENDO KENJI
IPC: B66B5/00
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To accurately and safely perform automatic inspection of a failure landing device, by which an operator has no need to go to the site. SOLUTION: In an inspecting device 119, after that an elevator is in a state suitable for the inspecting operation is confirmed by a monitor means 123, a car 117 in the non loading state is lowered from the topmost floor at a low speed and stopped between floors by an operating means 126, an inspection command means 127 issues a command for operating an inspecting means 118 to simulatively make a commercial power source 111 into the cut-off state, and a power failure landing device 114 is started. Therefore, the accurate operation data of the power failure landing device 114 can be obtained even if an operator does not go to the site, and automatic inspection by which excessive load is not applied to the equipment such as an emergency power source 115 can be performed.
Patent JP-S60138612-A (JP)
Title: Process controller
Inventor: NISHIJIMA KEIKO
IPC: G05B13/02
Filed: 1983-12-27
Abstract: PURPOSE:To obtain a process controller which can cope with a sudden change and obtain an accurate control constant through highly accurate control, by adding an operation signal given from a process control means to an identifying signal having a period longer than the operation signal and transmitting these added signals to a process control subject. CONSTITUTION:A process control part 10 calculates an operation amount to set the deviation at zero between a signal to be controlled and sent from a process control subject 2 and a target value signal, and then transmits an operation signal MV. While an identifying signal generating part 12 transmits a binary identifying signal G having a longer cycle than the signal MV. Both signals MV and G are added together at an addition part 14 and turned into an addition signal MO. This signal MO is converted into a voltage signal and sent to an operation terminal 5. The terminal 5 is opened and closed in response to an input signal and controls the flow rate. Then a signal S1 to be controlled is delivered from the subject 2. An automatic tuning part 11 obtains the dynamic characteristics of the subject 2 based on the signal S1 and the signal MO and then a PID constant proper to the subject 2 from said dynamic characteristics. The part 10 calculates the operation amount of the terminal 5 from the PID constant.
Patent JP-H1179334-A (JP)
Title: Reversing device for unvalcanized tire
Inventor: KIHARA TORU
IPC: B65G7/08
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To efficiently and safely reverse an unvalcanized tire from a horizontal state to a vertical state, and to simultaneously position a center ring to a vertical loader in a next process. SOLUTION: In a reversing device 10, a tire holding device 13 which can turn from a horizontal state to a vertical state through a turning mechanism 12 is installed on a frame 11. In the turning mechanism 12, one end of a turnable lever 16 is fixed to a pin 15 rotatably supported through a bracket 14 on the frame 11, and the tip of a rod 17a of a rotary cylinder 17 fitted to the frame 11 is connected to the side of the other end. An arm 18a fixed to the tire holding shaft 18 of the tire holding device 13 is provided with a tire supporting plate 21 having a tapered pedestal 20 slidable through a wheel 20a and a tire inside holding means 22 to be able to expand for holding the inside of the unvalcanized tire.
Patent JP-S6399650-A (JP)
Title: Data store and forward exchanging station
Inventor: INOUE SEIICHI
Filed: 1986-10-15
Abstract: PURPOSE:To shorten a relay time for store and forward exchange by analyzing the destination of received data and directly relaying the data to transmit it other station without accumulating the data to its own station if the destination of the data is not for its own station. CONSTITUTION:A titled exchange is provided with a store and forward exchanges 12, 22 and 32 where the received data is accumulated, and in a data store and forward exchange which executes the relay exchange to a destination station by analyzing the destination of the data, means 217 and 218 where the received data is temporally stored, before it is stored, besides the store and forward exchanges 12, 22 and 32 are provided and also a control means 212 is provided which analyzes the destination information of the received data and relays to transmit it to other station without transferring the temporally stored data to the store and forward exchange 22 in its own station if the destination of the received data is not for its own station. Thus in case of only relaying, only relay recognizing devices 11, 21 and 31 can relay, so that the relay transfer whose relay delay is made minimum can be possible.
Patent JP-H04125791-A (JP)
Title: Optical character recognizing device
Inventor: SAITO YASUHIRO
IPC: G06K9/32
Filed: 1990-09-17
Abstract: PURPOSE:To radically exclude an adverse influence caused by skew generated in the case of processing a pattern data obtained by a scanner by correcting the write of an input pattern generating the skew so as to exclude the adverse influence of the skew. CONSTITUTION:This device is equipped with a scanner 2 for obtaining the lamp of a slip to recognize characters, skew angle detection part 3, correcting address generation part 6 to generate a correcting address 7 for excluding the influence of the skew angle from the reference address of a buffer memory which temporarily stores the image data of the slip obtained by the scanner 2, and character recognition processing part 12 to write the image data of the slip into the buffer memory according to write address correcting a reference address based on this correcting address 7 and to later read this out so as to recognize characters. Thus, the adverse influence caused by the skew can be radically removed.
Patent JP-H02127033-A (JP)
Title: Multi-layer absorbing material particle and making thereof
Inventor: BI RU KAAKU
IPC: D04H1/42
Filed: 1989-09-25
Abstract: PURPOSE: To enhance the liquid holdability of a multilayered molded product by integrally arranging a backing material to the rear surface of a nonwoven web constituted of hydrophilic fibers made of a synthetic resin with a specific compsn. and other fibers in a specific ratio to form the multilayered molded product. CONSTITUTION: Hydrophilic fibers are formed from (a) a copolymer having 25-75 mol.% of an α,β-unsaturated monomer bearing at least one pendant carboxylic acid group and 75-25 mol.% of a copolymerizable comonomer and (b) a crosslinking monomer selected from a heterocyclic carbonate compd. and a compd. having at least two free hydroxyl groups. At least one layer of a nonwoven web having from 5-100% hydrophilic fibers and from 95-0% other fibers is formed and at least one layer backing material is integrally attached to this nonwoven web to obtain a multilayered molded product. As a concrete example of the backing material, there are a fabric, a knitted fabric, a nonwoven fabric or the like.
Patent JP-S62106227-A (JP)
Title: Heat generating vessel for microwave oven
Inventor: MATSUBARA YUZURU
IPC: F24C7/02
Filed: 1985-11-01
Abstract: PURPOSE:To make it possible to give natural cooking to foods to be cooked and placed in a main body just as by direct firing by mixing or attaching a microwave absorbing material which consists of carbon, carbon silicate, etc. to the main body which is constructed mainly of porcelain making raw materials. CONSTITUTION:In the stage of forming a main body 1 microwave absorbing materials 2, 2a, ... which consist of carbon, carbon silicate, etc. in powder or granules are mixed in the raw material. With those microwave absorbing materials 2, 2a, ... mixed, the main body 1 is formed to a desired shape after going through ordinary work processes such as specified molding, application of glaze, drying and firing. With this arrangement, the microwaves which are emitted from the inside of a microwave oven are effectively absorbed by the microwave absorbing materials 2, 2a, ... while they go through the main body, and the main body 1 reaches high temperature in a short time. A food to be cooked which is in the main body 1 is directly heated from the inside walls by the heat conduction from the main body 1. Foods to be cooked are cooked under heating conditions which are the same as those by direct firing.
Patent JP-H04127051-A (JP)
Title: Liquid chromatographic mass spectometer
Inventor: NAKAJIMA FUMIHIKO
IPC: H01J49/26
Filed: 1990-09-19
Abstract: PURPOSE:To enable the securing of higher sensitivity and long-term stability by using a separation film as transporting means of a mobile phase mixed with a sample to improve the concentration of the sample without providing any complicated mechanism. CONSTITUTION:An ultrafilter with a fraction mass number of 500 as one of separation films is used as a transporting means 11 to transport a mobile phase 2 mixed with a sample to a coupling means 4 with an LC pump 3 while a pressure control valve 12 is provided to act as a pressure resistance to maintain a pressure in the transporting means 11 during the pressurization with the pump 3. As a result, as compared with the supply to the transporting means 11 of all of the mobile phase 2 transported from the pump 3, about 90% of water of the mobile phase 2 is filtered and discharged outside the transporting means 11 to improve the concentration of the sample, which allows an output from an ion detector 9 about ten times more than that would be when this separation film is not used. Thus, the concentration of the sample can be im proved about ten times as intact in a liquid phase without adding any compli cated mechanism and long-term stability can be secured sufficiency free from maintenance.
Patent JP-H04129019-A (JP)
Title: Fixed head height adjusting method for rotary head type recording and reproducing device and reference tape for adjustment
Inventor: YAHAGI YOSHIYUKI
IPC: G11B5/56
Filed: 1990-09-19
Abstract: PURPOSE:To accurately and easily adjust the height of the upper end or the lower end of the head gap of a fixed head by aligning one end of the fixed head to be adjusted to the boundary between second and third recording tracks. CONSTITUTION:When the fixed head as the adjustment object is moved downward from above, only a recording frequency f1 on a first recording track is reproduced in a state a1), and a simple sine waveform is obtained as shown by a2). When the lower end of the head reaches the boundary between second and third recording tracks,  V takes a minimum value as shown by c2). When the head is moved down furthermore and the signal of the frequency f1 on the third track is reproduced as shown by d1),  V is increased again because the amplitude of the frequency f1 is extended again. Consequently, the head is fixed at the height for the minimum value of  V, and thereby, the head has the lower end matched to the boundary as the target value of height adjustment and is fixed. Thus, the height of the fixed head is adjusted with the high precision so that the fixed head is not protruded to the inside of a recording tape.