baber/WOPTO huggingface dataset:
Patent JP-H1183493-A (JP)
Title: Piezoelectric vibrator for piezoelectric vibration gyroscope
Inventor: MIYAZAKI NORIKO
IPC: G01C19/56
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an piezoelectric vibrator for a piezoelectric vibration gyroscope of energy confined vibratory type, which is small and simple in structure and easy to manufacture, presents a high degree of concentration of energy confined vibrations, and has an excellent gyroscopic characteristic. SOLUTION: On the piezoelectric vibrator 1, electrodes 11, 12, 13 for driving, sensing, etc., as stretching from outside toward near the central part are formed on main surface of a circular piezoelectric plate 10 having a polarized axial component in the thickness direction, where a vibrational region E for generating a parallel electric field excitation type energy confined thickness slip vibration is set off as surrounded by a certain local area of the electrodes 11, 12, 13 (end parts 11a, 12a, 13a of the electrodes) in the neightborhood of the center of the main surface of the plate 10, wherein this vibrational region E for generating the thickness slip vibration is solely polarized circularly.  Because the piezoelectric characteristics of the polarized region E vary from those of the other regions remaining unpolarized, a good energy confined state (degree of concentration) can be established.
Patent JP-H0697704-A (JP)
Title: Strip line polarized filter
Inventor: MAKIMOTO MITSUO
IPC: H01P1/203
Filed: 1992-09-14
Abstract: PURPOSE:To provide a wide band and high performance strip line polarized filter which can be applied to a high frequency band filter used for various types of electric appliances. CONSTITUTION:Each of both strip line uniwavelength loop resonators 101a and 101b is provided with four connection terminals at every 90 deg. in terms of the electric length. The input/output terminals 107 and 108 are connected to the terminals A and E of the resonators 101a and 101b via the input/output capacities 102a and 102b respectively. At the same time, the feedback circuits 105 and 106 are provided between the terminals B and C and between the terminal F and G respectively. Furthermore an auxiliary connection circuit 104 is provided between the terminals C and F of both resonators 101a and 101b set opposite to each other. In such a constitution, it is possible to produce a high performance strip line polarized filter which can effectively use the polarization by means of a multistage filter applying a dual mode filter.
Patent JP-S60138541-A (JP)
Title: Formation of pattern
Inventor: AKIMOTO SEIJI
IPC: G03F7/038
Filed: 1983-12-27
Abstract: PURPOSE:To obtain easily a pattern having excellent plasma resistance and sensitivity by using a copolymer of hydroxystyrene and acrylic acid as polymer resist and making combination use of a specific bisazide compd. as a crosslinking agent. CONSTITUTION:A mono- or bisazide compd. contg. a carbonyl group or a carboxyl group is blended as a crosslinking agent with the hydroxystyrene/acrylic acid copolymer expressed by the formula I to prepare polymer resist. The azide compd. is exemplified by the 4-azidochalcone expressed by the formula II, the 4,4'-azidochalcone expressed by the formula II, p-azidoacetophenone, etc. The polymer resist hereby obtained is then dissolved in a suitable solvent and the soln. is coated on a base plate and after baking, the coating is patterned by electron rays and is developed by using methyl cellosolve, etc., by which the intended negative resist pattern is obtd.
Patent JP-H0986452-A (JP)
Title: Drive control device for vehicle moving spoiler
Inventor: KAKEGAWA KAZUTOMO
IPC: B62D37/02
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To prevent a spoiler from being deployed at the time of a low-speed travel at the measured value different from the actual vehicle speed by judging whether the measured value of a vehicle speed sensor passes through the prescribed intermediate vehicle speed before it reaches the deployment instruction speed, and allowing the deployment of the spoiler only when it is judged that the measured value passes through the intermediate vehicle speed. SOLUTION: The deployment instruction speed (70k/h) and storage instruction speed (50k/h) are set in a drive controller 36 selectively moving a spoiler 10 to the storage position and deployment position via a link arm by the operation of a motor 12. The vehicle speed is obtained based on the signal from a vehicle speed sensor 40 during a vehicle travel, and the vehicle speed is compared with the intermediate vehicle speed lower limit (10k/h). When the vehicle speed is 10k/h or below, the spoiler 10 is stored. When the vehicle speed exceeds 10k/h, whether the vehicle speed is within the intermediate vehicle speed (10-20k/h) is judged. If the judgment is yes, the spoiler 10 is likewise stored. When the vehicle speed is outside the range of the intermediate vehicle speed and 50k/h or below, the spoiler 10 is stored.
Patent JP-S6486489-A (JP)
Title: Illumination control system
Inventor: NAGATA YOSHIO
IPC: G07F15/00
Filed: 1987-09-29
Abstract: PURPOSE:To make alternation etc., of an illumination pattern simply without requiring change of wiring by means of control of lightup, extinction, etc., by transmitting signals to a control terminal unit in accordance with lighting load previously stored in memory when a signal generated by a cast-in card or coin is taken in a main operation board via a monitoring terminal unit. CONSTITUTION:A card panel 7n delivers a signal corresponding to the cast-in card. On the basis thereof an ON input terminal unit 8n transmits a lightup signal together with a self address signal. A main operation board 1 receives this signal via a two-lines transmission line 2 and identifies the address. A corresponding group of lighting loads, for ex., 41-4m, previously stored are read out of memory in accordance with this address signal, and a lighting control signals for these lighting loads are delivered. Receiving this signal, control terminal units 3a-3n receive a lighting control signal of the own address to light up the lighting load. When the light-up is followed by passage of a certain period of time decided by the cast-in card, the abovementioned card panel 7n emits a signal. Thereby the lighting load 4 is extinguished in the same manner as in lightup control.
Patent JP-S61122763-A (JP)
Title: Disk control system
Inventor: GOTO HIROYUKI
IPC: G06F12/00
Filed: 1984-11-20
Abstract: PURPOSE:To shorten an overhead time at the time of start I/O by making a disk control device execute the reading of a sector/record directory in accordance with a seak command simultaneously with the processing of a set file mask command and a set sector command. CONSTITUTION:To index the sector/record directory 6, the disk control device 2 reads the sector/record directory 6 existing in a disk device 4 into the device 2 itself to index the copy 6' of the sector/record directory. To read said copy 6' effectively, the disk control device 2 reads said directory 6 when determining the leading address of an objective track on the basis of the seak command. Simultaneously with said operation, the processing of a set file mask command or the like is executed.
Patent JP-H09103586-A (JP)
Title: Manufacture of grip type scissors, and grip type scissors produced by this manufacture
Inventor: OKADA SHUICHI
IPC: B26B13/00
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To automate an assembling work and improve efficiency of the manufacture by connecting respective blade bodies with their side faces of inner blade formation sides, stuck to blade body fitting parts of respective grip parts of spring members by screws. SOLUTION: Blade bodies 3, 3 are composed of connection parts 9a, 9b connected to the tip parts of grips 5, 5 and cutting blade parts 10, 10. Screw holes 12a, 12b respectively mated with screw insertion holes 8a, 8b which are provided in stopper parts 6, 6 are provided in two points in the connection parts 9a, 9b, respectively. The blade bodies 3, 3 are connected to spring members by screws in such a state that side faces of inner blade formation faces 11 of the blade bodies 3, 3 are stuck to positioning recessed parts 7a, 7b formed in side faces 6a, 6b in opposite side of the stoppers 6, 6. The initial states of the blade bodies 3, 3 as in the natural state can be thus obtained and assembling is completed.
Patent JP-H0696426-A (JP)
Title: Magnetic recorcing and reproducing device
Inventor: KANEMOTO MITSUO
IPC: G11B5/455
Filed: 1992-09-14
Abstract: PURPOSE:To reduce a main cause which has reduced yield due to dispersion of a characteristic of a head/medium and to enlarge capacity in which recording and reproducing can be performed larger than the present capacity when the same yield is secured by realizing measurement of a characteristic of the head/ medium and adjustment of recording and reproducing regions in a device. CONSTITUTION:An empty region existing in each sector of a recording medium and a PLL SYNC region are used for measuring region, and a value corresponding to S/N value is found out of information recorded in this measurement region via a signal separating section 910, a signal generating section 913, a noise generating section 914 and S/N arithmetic section 917. In a controller section 907, a characteristic of the head/medium is measured and evaluated based on a value corresponding to this S/N value, while an used range of each head/medium is decided in accordance with this evaluated result, and capacity being usable for reco rding and reproducing can be found.
Patent JP-H03108979-A (JP)
Title: Still picture video telephone device
Inventor: SHIMIZU TSUGUO
IPC: H04N7/14
Filed: 1989-09-22
Abstract: PURPOSE:To monitor and transmit the picture of a document, etc., by simple operation without fail by suitably moving a monitor part and a camera part. CONSTITUTION:A monitor part 3 is provided in a main body 1 so as to be vertically moved and turned, and a camera part 4 is provided on the side wall, etc., of the monitor part 3 so as to be turned, attached and detached. Accordingly, when characters or pictures are transmitted, the document of the characters and pictures, etc., are photographed by rotating the camera part 4 downward or detaching the camera part 4 from the monitor part 3 and can be transmitted after it is confirmed that the satisfactory pictures are projected on the monitor part 3. Thus, the picture of the document, etc., can be monitored and transmitted by the simple operation without fail.
Patent JP-S6486455-A (JP)
Title: Lithium secondary battery
Inventor: KOSHIBA NOBUHARU
IPC: H01M4/66
Filed: 1987-09-29
Abstract: PURPOSE:To provide a negative electrode for lithium secondary battery with excellent charging/discharging characteristic and mass-productivity by using an Al-Ag-Mg-In alloy as a negative electrode alloy carrier which lithium is occluded in and discharged from. CONSTITUTION:Al is used as main material, to which Ag, Mg, and In are added to form an alloy carrier, and Li is occluded therein to accomplish a lithium alloy negative electrode. Addition of these elements to Al increases the strength of Al electrode plate, which can also be made cheaper, wherein the durability with charging/discharging is high and the whole Al can be used in effect, so that charging/discharging for a long period of time is made practicable. Even high concentration of Ag is acceptable, but it can be suppressed considerably by means of Mg addition, ranging satisfactorily 0.5-20wt.% of the total amount of Al-Ag-Mg-In alloy. 0.5-3wt.% Mg and 0.5-5wt.% In should assure sufficient effect.
Patent JP-H07102846-A (JP)
Title: Closing construction of door
Inventor: SHIMIZU KATSUNORI
IPC: E05C19/16
Filed: 1993-09-30
Abstract: PURPOSE:To easily deal with a specification insuring a sealing property and a specification requiring no sealing property in a same door and a same storing box part, and in addition insure the high sealing property with simple construction. CONSTITUTION:In the closing construction of a door 16 which can close up the opening part 11A of a storing box 11, an endless circulating magnet packing fitting groove 51 is provided on one of the back of the door 16 or the opening edge of the storing box 11, and a receiving seat 54 for packing made of a magnetic substance is provided on the other. A magnet catch fitting part 61 is provided on a part of one of the back of the door 16 or the opening edge of the storing box 11, and a magnet catch receiving seat 63 made of a magnetic substabnce is provided on the other.
Patent JP-S60140451-A (JP)
Title: Memory bus system
Inventor: TAGUCHI KAZUYOSHI
IPC: G06F13/18
Filed: 1983-12-28
Abstract: PURPOSE:To improve the performance of the entire titled system by storing an address and a data from a processor to a memory buffer, and releasing the common bus before the start of a memory operation to improve the utilizing efficiency of a common bus. CONSTITUTION:The processor receiving a reception signal 13 transmits an address to a common address bus 5. If it is a write request, a write data is outputted to a common data bus 4 at the same time, a write command is transmitted to a command line 16. These commands are fed to a bus control section 11 to inhibit the succeeding reception signal (13) transmission. The command controls a buffer control section 10 that the data and address on the common buses 4, 5 are fetched in a register of a memory buffer 6 in the clock timing 15.
Patent JP-H1188483-A (JP)
Title: Simple portable telephone set
Inventor: KUMAGAI MASASHI
IPC: H04W88/02
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To execute a call without holding a telephone set main body by closing an opening/closing cover with a hand by outputting the sound of an opposite side from a sound emitting part on the surface of the outer part of the opening/ closing cover in a state where the opening/closing cover is closed and inputting sound from a user-side from a transmission part. SOLUTION: The transmission part 14 inputs transmission sound to a transmitter containing an ECM microphone provided inside. A liquid crystal part 12 is fitted to a telephone set main body 15 through a shaft 16 so that it is free of folding. The opening/closing cover 17 is provided for the telephone set main body 15 so that it freely opens/closes by a shaft 18. A reception part 19 is provided for the opening/closing cover 17 and it outputs reception sound. The sound emitting part 21 is provided at the back of the reception part 19. When the cover 17 is in closed state sound from the opposite side is outputted to outside from the speaker via the sound emitting part 21. Sound from the user- side is inputted from the transmission part 14 provided for the side of the telephone set main body 15.  In such a case, the liquid crystal part 12 is engaged with a window part 20 provided for the opening/closing cover 17 and it is exposed to the surface.
Patent JP-H08111679-A (JP)
Title: Mail order system
Inventor: OMORI MOTOJI
IPC: G06Q20/40
Filed: 1994-10-11
Abstract: PURPOSE: To surely protect the privacy of an ordering person concerning the mail order system for ordering and purchasing merchandise through a communication network. CONSTITUTION: An ordering person (i) doubly ciphers the merchandise code of order merchandise by using two cryptographic keys and those two cryptographic keys are respectively ciphered for a relay section (b) and a merchandise section (c). Then, the doubly ciphered merchandise code is transmitted to a reception section (a) together with the two ciphered cryptographic keys and the identifier of the ordering person. The reception section (a) transmits the received ciphered order contents to the relay section (b) together with a reference number Ref 1. Among the received ciphered order contents, the cryptographic key ciphered for the relay section is deciphered and the doubly ciphered merchandise code is partially deciphered by the delay section (b).  Then, the partially deciphered merchandise code is transmitted to the merchandise section (c) together with the cryptographic key ciphered for the merchandise section and a reference number Ref 2. The merchandise section (c) deciphers the cryptographic key ciphered for the merchandise section, further deciphers the partially deciphered merchandise code and recognizes the name of ordered merchandise.
Patent JP-H03107288-A (JP)
Title: Picture signal reproducing device
Inventor: ISE MAKOTO
IPC: H04N5/93
Filed: 1989-09-20
Abstract: PURPOSE:To maintain the continuity of a horizontal synchronizing signal, and to prevent deterioration of the signal by giving skew compensation processing to a reproduced picture signal added with a composite synchronizing signal based on a skew compensation gate signal. CONSTITUTION:The composite synchronizing signal Csync phase-synchronized to the composite synchronizing signal separated from the reproduced picture signal is formed, and simultaneously, is supplied to a timing signal generation circuit 115, and the skew compensation gate signal is formed. The formed composite synchronizing signal is supplied to a synchronous signal addition circuit 11, and after adding it to the regenerative picture signal, the reproduced picture signal is given the skew compensation processing based on the skew compensation gate signal. Even after skew compensation, the continuity of the horizontal synchronizing signal is maintained.
Patent JP-S60146654-A (JP)
Title: Clamp copying appatatus
Inventor: KISHI HAJIME
IPC: B23Q35/123
Filed: 1983-12-31
Abstract: PURPOSE:To reduce an over-reaching amount of a tracer head and maintain it at constant one for improving accuracy by setting a head in front of a clamp level and moving the head with a certain low speed copying speed after the tracer head reaches a deceleration level. CONSTITUTION:When a tracer head reaches deceleration level DCZ after the proceeding of copying, the present position Za=Zd, and a position monitoring circuit 110 generates deceleration level reaching signal LZZ, and a speed signal calculating circuit 103 generates speed signal VT corresponding to preset low speed copying speed Fd and the difference DELTAepsilon. As a result, thereafter, the moving speed of the tracer head is decelerated and moved slowly toward clamp level LCZ while copying a model, and when reaching the clamp level LCZ, provides Za=Zc so that the circuit 110 generates clamp level reaching signal CLL. Since hear the tracer head is fed at low speed, an amount of passing beyond the level is a slight one due to the delay of a servo system so that high accuracy clamp copying can be achieved.
Patent JP-H08111094-A (JP)
Title: Static type semiconductor storage device
Inventor: YAMAGUCHI TAKASHI
IPC: G11C11/418
Filed: 1994-10-12
Abstract: PURPOSE: To adjust all line boosting voltages of a word line to near Vcc+VTN by power source voltages of a wide range. CONSTITUTION: The source of the N channel type transistor Q1 of a suppression circuit 1 is connected to a power source voltage Vcc and the drain and the gate of the transistor are connected to the boosted voltage VBSt from a word line boosting circuit 2. The N channel type transistor Q1 becomes an ON-state when the boosted voltage VBSt from the word line boosting circuit 2 becomes a level not less than Vcc+VTN level and suppresses the boosted voltage VBSt to the order of the Vcc+VTN level.
Patent JP-S62105563-A (JP)
Title: Signal transmission and reception circuit
Inventor: KAMIMURA TAKUZO
IPC: H04M1/60
Filed: 1985-11-01
Abstract: PURPOSE:To improve the signal transmission efficiency with simple constitution by converting a current produced in a signal sending means into a voltage and comparing it with a voltage from a telephone line. CONSTITUTION:A transmission signal is outputted to a telephone line 16 by a signal sending means of an operational amplifier 52 provided with a feedback circuit 64. Simultaneously a current in response to the transmission signal via a current source 70 as a load is extracted from a current output circuit 72, converted into a voltage by an equivalent resistor 40, a reception signal from the line 16 is impressed to an inverting terminal and the voltage is impressed to a non-inverting terminal of an operational amplifier 46 detecting the reception signal. In the transmission state, the signal level impressed to both the terminals of the amplifier 46 is equal and no talking signal is leaked and the output is fed directly to the line 16. Thus, the signal transmission efficiency is improved with simple constitution.
Patent JP-H0984448-A (JP)
Title: Adjustor device for storage house
Inventor: TERADA TAKASHI
IPC: F25D23/00
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent damage caused by nut members and grounding bolts of an adjustor at the bottom of a main body of a storage house when the storage house is transported/moved by making the nut members and the grounding bolts freely detachable and attachable. SOLUTION: A main body 3 of a storage house having a gate for articles is equipped with a door for opening and closing the gate and a cooling unit for supplying cold air to the interior of the main body 3 of the storage house. The bottom of the main body 3 of the storage house is provided with a castor wheel 6 and an adjustor 7. The adjustor 7 is screwed to the bottom of the main body 3 of the storage house so as to make the grounding bolt 9 freely adjustable in a vertical position based on a stationary nut 8. The adjustor 7 is engaged with the bottom of the main body 3 of the storage house to make the nut member 8 freely detachable and attachable from a stationary bracket 13.
Patent JP-H03109363-A (JP)
Title: Cyclohexadienone derivative
Inventor: SUZUKI YASUSHI
IPC: A61K31/135
Filed: 1989-09-25
Abstract: NEW MATERIAL:A compound of formula I (R<1> is H, lower alkyl formyl, lower alkylcarbonyl, lower alkoxycarbonyl, etc.; R<2> and R<3> are H, halogen, lower alkyl, lower alkoxy, OH, NH2 etc.) or a salt thereof. EXAMPLE:2,6-Di-t-butyl-4-[amino(phenyl)-methylene]-2,5-cyclohexadiene- 1-one hydrochloride. USE:A drug. The compound of formula I has an excellent antiinflammatory activity, an activity to eliminate active oxygen in living bodies and especially an excellent activity to inhibit the cyclooxidase and/or lipoxigenase of arachidonic acid, but does not have a digestive organ disorder-inducing activity, thereby being useful as an antiinflammatory agent, analgesic agent, etc., which are not accompanied with a gastrointestinal disorder action. PREPARATION:A compound of formula II is reacted with a storing base and subsequently with a halogenating agent to prepare a compound of formula III, which is reacted with ammonia or an amine of formula IV to provide the compound of formula I.
Patent JP-2001068950-A (JP)
Title: Gate bias circuit
Inventor: AKIBA YASUHIRO
IPC: H03F1/02
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To much more enhance the reliability and the characteristic of a gate bias circuit. SOLUTION: The gate bias circuit is provided with a 1st FET 1 whose gate is connected to a signal line 6 and whose source is connected to ground, and a 2nd FET 2 whose drain is connected to ground, whose gate receives a prescribed bias voltage Vcont, and whose source is connected to a drive power supply VB via a resistor R1. Then the signal line 6 and the source of the 2nd FET 2 are interconnected. The drain-source resistance of the 2nd FET 2 is part of a breeder resistor that is a resistor connected in parallel with an output terminal to reduce a voltage regulation of a gate bias circuit of the 1st FET 1. Thus, while a gate voltage Vgs of the 1st FET 1 is set to a desired value, the drain-source resistance of the 2nd FET 2 is set nearly to a characteristic impedance of the signal line 6 at the same time so as to obtain a desired gain and to reduce an input return loss altogether.