baber/WOPTO huggingface dataset:
Patent JP-H10178290-A (JP)
Title: Cabinet for inserting circuit board at close interval
Inventor: BARTHEL STEVEN GEORGE
IPC: G06F1/18
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To make a cabinet usable together with assemblies containing holding frames and printed circuit boards by arranging a plurality of slots above narrow and long connectors so that the grooves of the slots can be directed nearly perpendicularly to guide slots. SOLUTION: A plurality of slots 11a and 11b are arranged above narrow and long connectors so that the grooves of the slots 11a and 11b can change the direction of an assembly containing a printed circuit board 30 to the vertical direction from the horizontal direction against guide slots. When the arm 23 of an actuator bar 20 is pulled out along the grooves, pins 21a and 21b in the slots 11a and 11b act to move the assembly in the vertical direction and edge connectors 31 and 31a can be disconnected from their corresponding connectors.
Patent JP-H10164054-A (JP)
Title: Terminal adapter and link release schedule informing method
Inventor: JIYUUMONJI KAZUKO
IPC: H04M11/00
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To inform the link release schedule time to call termination during multi-link communication. SOLUTION: At the time of performing communication, a multi-link control part 102 specifies a data amount to be transferred and a using channel, informs the terminal equipment of a communicating party of them, operates communication time required for data transfer from the data amount and the number of the using channels, stores it for the respective using channels in a multi-link management memory 105 as the link release schedule time, and when multi-link reduction negotiation with the opposite terminal equipment during the communication is unsuccessful when a call is terminated from the other terminal equipment during the multi-link communication, refers to the multi-link management memory 105, adds the link release schedule time to a disconnection message and informs the other terminal equipment of it.  A call control part 103 receives the disconnection message, and at the time of identifying the link release schedule time, stores the link release schedule time in a re-origination time memory, activates and monitors a timer 104 and automatically performs re-origination at the time of detecting time-out.
Patent JP-H11153691-A (JP)
Title: Spent fuel storage rack and its production
Inventor: SUZUKI YOSHIYASU
IPC: G21C19/07
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To assemble a rack in a short production time of whole rack including a lead time by shortening the production time of elements and with accuracy of the pitch of fuel storage cells. SOLUTION: A fuel storage cell 13 has the same width as a fuel assembly 7 and is constituted by combining a plurality of first grid plates 11 provided with a plurality of stopped parts on both sides, a plurality of second grid plates 12 provided with a plurality of stoppers fitted by the stopped parts of the first grid plates 11 and having a width smaller than half of the same width as the integer times of the width of the fuel assembly 7, and a plurality of third grid plate 18 having the same width as the width of the fuel assembly 7 and integrating the cross points. These grids are constituted of boron-added stainless steel.
Patent JP-2000150069-A (JP)
Title: Locking structure
Inventor: JINNO KEIJI
IPC: H01R13/627
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To establish compatibly an increase in the locking strength and enhancement of the effectiveness in the unlocking operation. SOLUTION: A locking structure is equipped with a lock arm 7 supported on a base member 7 and an unlocking arm 19. The lock arm 9 is supported resiliently by the base member 7 swingably through legs 11 and furnished at the forefront 17 with a lock part 15 to be engaged with a member as the mating party. The unlocking arm 19 is supported resiliently by the base member 7 swingably through a leg 21, with one end extending toward the lock part 17 from the leg 21 to be coupled with the lock arm 9 and the other end extending in opposite direction to the lock part 17 from the leg 21.
Patent JP-H03181174-A (JP)
Title: Thyristor
Inventor: SHISHIDO CHOJI
IPC: H01L29/744
Filed: 1989-12-11
Abstract: PURPOSE:To improve reliability by increasing the impurity concentration of a third semiconductor layer between a bevel groove and a fourth semiconductor layer nearest the groove to maximum value on a main surface part. CONSTITUTION:After a recess 27 is formed, the entire surface is cured. Then, only a bevel region is removed from an oxide film formed by oxidizing by selective etching by a photoetching method, with the oxide film opened at the part as a mask the surface region of a third semiconductor layer 24 is removed by etching until it reaches a region of the impurity concentration of the maxi mum value. According to a thyristor 40 formed in this manner, the impurity concentration of the layer 24 is so set as to become a maximum value on the main surface part. Thus, in the case of a life acceleration test, even if high temperature high breakdown voltage is applied to the thyristor 40, the formation of an inverted layer of a P<-> type layer on the main surface of the layer 24 can be prevented. Accordingly, extension of a depleted layer from the interior of the layer 24 to the main surface side along a bevel groove 26 at the time of high temperature and high breakdown voltage application test can be prevented. Thus, it can be durable against high temperature and high breakdown voltage test, and high reliability can be obtained.
Patent JP-H04188818-A (JP)
Title: Semiconductor wafer
Inventor: YOSHIDA MINORU
IPC: H01L21/02
Filed: 1990-11-22
Abstract: PURPOSE:To make it possible to easily handle the title wafer without generation of cracks and chippings on the wafer by a method wherein a thin semiconductor wafer, on which reinforcement material is bonded, is sent to an assembling process, and the reinforcement material is removed before dicing or before die-bonding. CONSTITUTION:After an integrated circuit has been provided on the surface of a silicon wafer 1 used as a semiconductor wafer, the rear side of the wafer 1 is finished to 200mum or thereabout using a polishing device, a back- metallization 2 is formed by a sputtering device and the like, and the reinforcement material 3 such as a polyimide film and the like is provided through the intermediary of the bonding agent 4 such as UY resin, for example, or the reinforcement material 3 is provided on the surface of the wafer 1 before performing the polishing work on the rear surface of the wafer 1 through the intermediary of the bonding agent. As the reinforcement material 3 is bonded to the wafer 1, the handling of an 8-inch semiconductor wafer ands a wafer corresponded to an ultrathin package can be simplified, the cracks and chippings of wafer can be prevented completely, and the wafer 1 can be fed to an assembling process in a highly reliable manner.
Patent JP-H04188986-A (JP)
Title: Encoding device and decoding device for video signal
Inventor: IWASAKI EIJI
IPC: H04N19/00
Filed: 1990-11-21
Abstract: PURPOSE:To improve efficiency of encoding by performing high quality encoding for still pictures and performing an encoding according to the moving speed of the motion parts for moving pictures. CONSTITUTION:The motion vector detected in a motion vector detection circuit 530 is delivered to a bit allocation decision circuit 590. In the bit allocation decision circuit 590, the bit allocation amount for each frequency band according to the size of the motion vector is determined. This each bit allocation amount is delivered to encoding circuits 550, 560, 570 and 580, respectively, and controls quantization bit length for each encoding circuit. As for the still part of pictures, the high quality encoding is performed allocating enough bit number to high frequency components. As for the motion part of pictures, the encoding is performed by decreasing quantization bit number according to the motion degree in order from high frequency components. Thus, more effective encoding can be performed.
Patent JP-2000142468-A (JP)
Title: Car body structure
Inventor: FUSHIKIDA KIYOSHI
IPC: B62D25/02
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To improve rigidity in a structure with high design freedom where an inner panel is constituted by folding a body side panel inside of a car body from its halfway and an outer panel constituting a car body outer plate is provided for its outside. SOLUTION: This car body structure can improve rustproof performance, watertight performance, and fitting accuracy and provide lightness by reducing overlapping parts of outer plate components using one back-and-forth long body side panel 4 as a member constituting a closed cross section of a side wall of a car body. A front end of a reinforce 7 for improving the rigidity of a pillar is facingly jointed with a displacement part 4a provided between a portion for functioning as an outer panel of the body side panel 4 and a portion for functioning as an inner panel. Thus, a simple change of the structure can improve the rigidity of the car body.
Patent JP-H07154350-A (JP)
Title: Method and device for multiplex broadcasting
Inventor: YOSHINOBU HITOSHI
IPC: H04H20/48
Filed: 1993-11-25
Abstract: PURPOSE:To limit the area of a broadcasting target for local information for a locally oriented CM or the like in multiplex broadcasting. CONSTITUTION:On the side of a broadcasting station, an area code such as a postal code is adde to multiplex data such as animation and broadcasted. On the side of a receiver 10, the area code of an installation area is registered on a memory 24 as the ID of a multiplex broadcasting receiver, the area code of received multiplex data D14 separated by a data extracting circuit 14 is compared with the ID on the memory 24 and only when both of them are coincided, an image corresponding to the multiplex data is displayed on a receiver 1.
Patent JP-S63201376-A (JP)
Inventor: MOHAMEDO YUSEFU ARUUJIYAROUDE
IPC: F03G7/06
Filed: 1987-12-18
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-H04187789-A (JP)
Title: Method and device for cleaning metallic tube
Inventor: NAKAI TOSHIYUKI
IPC: B08B9/02
Filed: 1990-11-22
Abstract: PURPOSE:To easily and efficiently clean the inner and outer surfaces of a metallic tube by dipping the tube in a cleaning soln. in a cleaning tank for a specified time, opening a hatch provided to one end of the cleaning tank and discharging the cleaning soln. being agitated. CONSTITUTION:A cleaning soln. 10 is transferred from a cleaning soln. tank 20 to a cleaning tank 30 through pumps 41b and 43b. Metallic tubes 50 to be cleaned are dipped in the soln. 10. After a specified time, hatches 31a and 31b provided to one end of the tank 30 are opened by cylinders 32a and 32b to discharge the soln. 10 in the tank 30 into the cleaning soln. tank 20. In this case, the inner and outer surfaces of the tubes 50 are forcedly cleaned at the same time by the soln. agitated in the tank 30 when discharged. In this cleaning device, the cleaning soln. tank 20 is separated by a partition into tanks 20a and 20b which are communicated with the tank 30 through the hatches 31a and 31b capable of being independently opened and closed, and the tubes 50 are efficiently and economically cleaned.
Patent JP-H07170805-A (JP)
Title: Hitch fitting structure for tractor
Inventor: MIKI HIROYUKI
IPC: A01B59/042
Filed: 1993-12-20
Abstract: PURPOSE:To inexpensively and readily manufacture a hitch fitting structure in a tractor in which reducing cases for a rear axle shaft are connected to both sides of a transmission case and a right and a left lower parts of a safe frame of a driver are linked to the rear part of the transmission case with bolts, respectively, and a pulling hitch is arranged below the transmission case and linked with bolts. CONSTITUTION:Front connecting parts 10e laid at the front right and left of a hitch 10 are fastened to a transmission case 5 with connecting bolts 13a of reducing cases 12. Rear connecting parts 10f laid at rear right and left of the hitch 10 are fastened to the transmission case 5 with connecting bolts 14a of a lower end part 6a of a safe frame.
Patent JP-H11217762-A (JP)
Title: Apparatus for producing spunbonded fabric from conjugated fiber
Inventor: KAUN ACHIM
IPC: D01D5/08
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for producing a spunbonded fabric from conjugated fibers comprising two different thermoplastic synthetic resins. SOLUTION: This apparatus for producing a spunbonded fabric from conjugated fibers comprises inlets 12 of feed holes 9 for one resin melt installed in a region of a slit 4 on one pipeline outlet side and inlets 13 of feed holes 10 for the other resin melt provided in a region of a slit 5 on the other pipeline outlet side and further outlets 14 and 15 of the feed holes 9 and 10 for both the resin melts installed so that the inlet cross sections are respectively mutually superimposed in the centers among many spinning nozzles 7 provided in a square mesh screen in the alternating transverse direction rows.
Patent JP-H04266664-A (JP)
Title: Seal with spring-energizer and sealing method
Inventor: PIITAA JIEI BARUSERUSU
IPC: F16J15/02
Filed: 1991-12-03
Abstract: PURPOSE: To provide a device and method for extending the useful life of a seal. CONSTITUTION: A seal apparatus includes at least one sealing surface (14, 16) and a resilient material (104, 106) having an engagement surface spaced from the sealing surface. A spring 30 is located to bias the sealing surface and a flexible material (88) is disposed in and about the spring in order to substantially increase the useful life of the resilient material.
Patent JP-H10163746-A (JP)
Title: Built-in antenna for keyless entry system
Inventor: USHIYAMA HISAYA
IPC: B60R25/10
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized built-in antenna for keyless entry system capable of securing a sufficient antenna length and reducing directivity. SOLUTION: An antenna 11 formed into the shape of coin wound to left and an antenna 12 formed into the shape of coin wound to right are mounted on a reception board 14 so that the directions of coil axes are made mutually orthogonal. The proximate terminals of antennas 11 and 12 are electrically connected, and the input terminal of reception tuner 13 is connected to the other terminal of antenna 11. At the reception tuner, a signal tuned at a specified frequency contained in signals received by the antennas 11 and 12 is outputted.
Patent JP-H10155445-A (JP)
Title: Instant noodle and manufacture therefor
Inventor: USHIJIMA TAKU
IPC: A23L7/113
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To improve the sinking property of noodles and to improve the restorability by hot water and water of the noodles by adding gum arabic to a noodle kinds. SOLUTION: The gum arabic is added to the raw material powder of this noodle for 0.05-7wt.%, preferably 0.2-7wt.%, and kneaded and noodle dough is prepared, turned to noodle lines and gelatinized by steaming or the like. The deterioration of the restorability and the nonuniformity of restoration by floating in soup are prevented, hot water restoration time or the like is shortened, the noodles are thickened, noodle quality is uniformized and clarity (specially in the case of hot blast dried noodles) is imparted to the noodle lines.
Patent JP-H02164176-A (JP)
Title: Network control system
Inventor: MIYAMOTO NAOYUKI
IPC: H04M1/738
Filed: 1988-12-19
Abstract: PURPOSE:To attain line exchange connection of an opposite terminal equipment even to a terminal equipment not having a network control function automatically by connecting an external device (communication controller) having a network control function and a network controller via a subscriber line. CONSTITUTION:A multiplex/demultiplex circuit 17c multiplexes 'user information' received in a signal format of an internal interface INT1 and 'network control information' received in a signal format of an internal interface INT 2 and outputs the result to a subscriber line circuit 17d in a signal format of an internal interface INT 3. Moreover, The multilex/demultiplex circuit 17c demultiplexes 'user information + network control information' received in a signal format of the internal interface INT 3, the 'user information' is outputted to an existing terminal line circuit 17a in a signal format of the internal interface INT 1 and the 'network control information' is outputted to a subscriber line circuit 17b in a signal format of the internal interface INT 2.
Patent JP-H10159305-A (JP)
Title: Tile panel and manufacture therefor
Inventor: MATSUO MITSUYA
IPC: E04F13/08
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To execute a panel main body with high accuracy without damaging it when a tile panel is molded by a mold by forming a part of the outer peripheral edge of the panel main body as a thin part, covering this thin part itself with a liner frame created when it is manufactured by a mold, and integrally joining a tile to a front face of the panel main body at molding time. SOLUTION: A part of the outer peripheral edge of a concrete panel main body 1 is formed as a thin part 1b whose front face or back face is notched, and a tile 2 is integrally joined to the front face by manufacture of a mold, and a liner frame 3 integrally joined when it is manufactured by the mold, is similarly arranged in a lower end part of the panel main body 1. This liner frame 3 functions as a molding frame when the panel main body 1 is manufactured by the mold, and is formed as a product while being joined to the panel main body 1 as it is after the mold is separated. Therefore, the thin part of the panel main body 1 is reinforced by the liner frame 3, and at the same time, the reverse of the lowest stage tile is backed, and is stably held.  A thickness of the panel main body can also be thinned, and execution work is facilitated by weight reduction, and execution work accuracy is improved.
Patent JP-H05345826-A (JP)
Title: Modified polysilazane and its production
Inventor: SHIMIZU YASUO
IPC: C08G77/62
Filed: 1991-12-04
Abstract: PURPOSE:To stabilize an inorganic polysilazane and control the molecular struc ture of the compound. CONSTITUTION:This modified polysilazane is produced by reacting an inorganic polysilazane having a number-average molecular weight of about 100-100,000 with an alcohol, an organic acid, an ester, a ketone, an aldehyde, an isocyanate, an amide or a mercaptan at a molar ratio of preferably 50:50 to 99.99:0.01.
Patent JP-H11122127-A (JP)
Title: Remote feeding adjustment device for antenna
Inventor: AKAGAWA MASATAKE
IPC: H04B10/524
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To remotely wirelessly adjust variable capacitors which are provided in a loop antenna for the adjustment to an object operating frequency for transmission reception of the antenna and provided to a feeding part of the antenna for impedance matching adjustment of a feeding section. SOLUTION: A control section that is directly coupled with a variable capacitor provided to a loop antenna 10 to vary the capacitance, and reception control sections (a reception control section 17 for frequency and a reception control section 8 for feeding) are provided to the former control section to receive an optical signal for controlling the control section and to decode it. The reception control section allows a command signal generating section 13 to generate a control signal to command the change of the capacitance of the variable capacitor. This signal is changed into an optical signal and transmitted, and the optical signal is received by the reception control section and converted into a control signal to vary the capacitance of the variable capacitor thereby adjusting remotely feeding and the frequency of the loop antenna 10.
Patent JP-H10164283-A (JP)
Title: Facsimile equipment
Inventor: YORITA TERUYUKI
IPC: H04N1/00
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To print address information in a state in which it is easy to be seen by changing the number of lines of a vertical scan direction of the address information before rotating in accordance with a receiving mode in a system in which address information is rotated by 90 degrees and printed on a part that is not covered with a cover of a thermosensitive sheet to which a cover for blindfold is attached. SOLUTION: Page memory 14 successively stores receiving data in a page unit. A printing part 16 consists of a thermosensitive printer that corresponds to B4 size and performs confidential function by printing receiving data on a part that is covered with an opaque cover of A4 width of thermosensitive roll sheet of B4 size width. Address information memory 15 rotates line data of 3cm in the direction of vertical scan from the top line of the first page among receiving data that are stored in the memory 14 by 90 degrees and stores it. In such cases, e.g. when it is received in a standard mode, each line in the direction of vertical scan is continuously read two times and rotated by 90 degrees after its line number is doubled.
Patent JP-H02166979-A (JP)
Title: Television sound transmitting and receiving system, transmitter and receiver
Inventor: SHIBUYA KAZUHIKO
IPC: H04N5/60
Filed: 1988-12-21
Abstract: PURPOSE:To balance a video and a sound by transmitting the same sound by using both FM modulation and PCM sound multiplexing and switching both demoduled sound signals in correspondence to the S/N of a transmitted video signal in a reception side. CONSTITUTION:In a transmission side, a VSB-AM modulator 5 and FM modulator 7 are provided and the same sound is transmitted by the FM modulated wave signal of a sound carrier in a television transmission band and a PCM sound multiplexing signal in the horizontal and/or vertical flyback period of the video signal. In the reception side, a BL multiplexing signal sampling device 14, sound PCM decoder 18 and FM demodulator 20, etc., are provided and a television sound signal is respectively demodulated by the transmitted FM modulated wave signal and PCM sound multiplexing signal. Then, in response to the detected value of a bit error rate for the PCM sound, the two demodulated sound signals are switched and used. Thus, when the S/N is satisfactory, the PCM sound is used and when the S/N is degraded, the sound is switched to FM sound. Then, the video and sound can be balanced over the wide range of the S/N.
Patent JP-H02166780-A (JP)
Title: Optical transmitter
Inventor: MORI TAKASHI
IPC: H04B10/07
Filed: 1988-12-21
Abstract: PURPOSE:To increase the lifetime of a laser diode and to reduce the power consumption of an LD driving circuit with an electronic cooling circuit by providing a control circuit for judging the presence or absence of a signal input and turning ON, or OFF the LD and a cooling element. CONSTITUTION:An LD driving circuit is composed of a switching circuit 1, an LD module 2, transistors 5, 6, an amplifier 7, a rectifier 8, and a comparator 9. When a signal is input to the LD driving circuit, it is amplified by the ampli fier 7, and rectified by the rectifier 8 to obtain a DC voltage. Then, the DC voltage is compared with V10 by the comparator 9. When the V10 is suitably set, the output of the comparator 9 becomes 'H', the switch circuit 1 is con nected between A and C to operate the transistor 5, and the LD 3 emits a light. The transistor 6 is also turned ON, and a current flows to a Peltier ele ment 4. Then, when the signal input is turned OFF, the input voltage is further lowered, and the output of the comparator 9 becomes 'L'. The switch circuit 1 is connected between C and D, the emission of the LD-3 is stopped, and no current flows to the Peltier element 4. Accordingly, the lifetime of the LD is increased, and power consumption is reduced.