baber/WOPTO huggingface dataset:
Patent JP-H05251445-A (JP)
Title: Wiring material for semiconductor element
Inventor: KAWAI YASUAKI
IPC: H01L21/3205
Filed: 1991-10-18
Abstract: PURPOSE:To provide a wiring material of a semiconductor element and a semiconductor element using the same material in which generations of void and hillock are suppressed and deterioration of electromigration resistance is overcome in the wiring material made of AlSiCuHfB. CONSTITUTION:A semiconductor material made of AlSi-Cu series alloy containing 0.3+ or -0.1wt.% of adding concentration of Cu, Hf and B. The adding concentration of the Cu is set to this range, thereby particularly overcoming deterioration of an electromigration resistance.
Patent JP-H10126816-A (JP)
Title: Video equipment
Inventor: TAKASHIMA MASAO
IPC: H04N17/04
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for checking and adjusting a single unit of module in many times and also to omit the complicated adjustment of the module when is assembled or the module parts are exchanged for service, etc., by building a memory into at least one of modules to store the adjustment data which are obtained when the module is checked and adjusted. SOLUTION: A module 1 which operates under the control of a BUS contains a memory 2. An adjustment tester 5 which performs the tentative adjustment and the confirmation of operations includes a microcomputer 3 which contains various test programs necessary for the tentative adjustment of a single unit of module 1 and the test data, and an input/output means 4 which inputs the control commands and the control data for the microcomputer 3 and outputs the answers to these commands and data. Then the modules 1 is connected to a BUS 6 of the tester 5, and the commands and data are inputted to the microcomputer 3 from the means 4. Thus, the tentative adjustment is performed for a single unit of module 1.
Patent JP-H07193734-A (JP)
Title: Tv signal equalization device
Inventor: SAI EIBAI
IPC: H04L25/03
Filed: 1994-11-04
Abstract: PURPOSE: To provide an improved TV signal equalizer capable of promptly converging an equalization coefficient on an optimal value at a channel switching operation. CONSTITUTION: A first coefficient updating module 50 to receive an equalized TV signal, to generate a first update equalizing coefficients including first coarsely updated coefficients and finely updated coefficients and a second coefficient updating module 60 to generate second updated coefficients with coarsely updated coefficients corresponding to a converted channel at the channel switching operation are included in the improved TV signal equalizer.
Patent JP-H04148102-A (JP)
Title: Continuous water level controlling device and method for multitubular once-through
Inventor: TANAKA TOSHIHIKO
IPC: F22D5/26
Filed: 1990-10-08
Abstract: PURPOSE:To eliminate the overheating of the heating tubes and the carry-over to a steam separator and lengthen boiler life by controlling continuously the feed water flow rate so as to bring the boiler water level in the boiler main body to the most suitable water level. CONSTITUTION:During the operation of a boiler the steam pressure P, electrical conductivity C and the temperature of the feed water are respectively and continuously inputted to a water level controller 29 from a boiler steam pressure sensing oscillator 20, electrical conductivity detecting oscillator 21, and feed water temperature sensing oscillator 22. In the water level controller 29 a beforehand set standard set water level S is corrected based on respective measurement values P, C, T, and with this arrangement the most suitable water level Ls of the boiler in operation is calculated. The calculated most suitable water level Ls is compared with a boiler water level W from a water level detecting oscillator 19, and the flow rate of the feed water is controlled continuously in the direction in which the water level difference between both water levels DELTAD is reduced.
Patent JP-S62130865-A (JP)
Title: Ink ribbon and recorder
Inventor: NARITA IZUMI
IPC: B41J31/05
Filed: 1985-12-04
Abstract: PURPOSE:To obtain an ink ribbon and a recorder which are free of malfunctions and are highly reliable, by providing a tape part for transfer-recording images on a recording material and a member formed of a magnetic material which is provided as one body with the tape part. CONSTITUTION:During when an ink ribbon 10 is passed through a magnetic head 3, the head 3 does not receive any signal, so that no signal is supplied to an amplifier 4. Therefore, it is recognized that recording by using the ink ribbon 10 can be performed, and a recorder performs normal recording. On the other hand, when a magnetic tape 2 is passed through the head 3, information preliminarily recorded on the tape 2 is detected by the magnetic head 3, and a signal is supplied to a reading circuit 5 through the amplifier 4. Based on the recognition by the reading circuit 5, a processing such as a processing for starting recording by the recorder, a processing for finishing recording (e.g., informing the operation of the absence of the ink ribbon 1) and a processing for suspending recording is performed without generating a mis- discrimination or malfunction.
Patent JP-H04147782-A (JP)
Title: Aluminum cladding method
Inventor: YAMADA HIROSHI
IPC: B23K20/04
Filed: 1990-10-09
Abstract: PURPOSE:To eliminate the need for polishing rolling rolls and to improve production by using the rolling rolls formed with thin films consisting of molybdenum bisulfide, etc., on the surfaces at the time of cladding aluminum sheets on one or both surfaces of a metallic base plate. CONSTITUTION:The aluminum sheets 2 are clad on one or both surfaces of the metallic base plate 1. The rolling rolls formed with the thin films consisting of a mixture composed of one or >=2 kinds selected from a set consisting of the molybdenum bisulfide, tungsten disulfide and boron nitride on the surfaces are used at this time. The thin films consisting of such mixture is low in coefft. of friction and the seizure of the aluminum sheets and metallic blank material on the surfaces of the above-mentioned rolls does not arise in spite of non-use of a lubricating oil if the rolling rolls formed with the thin films on the surface are used for the aluminum clad. The surfaces of the metallic base plate have the good condition without having surface roughening; in addition, the need for polishing the rolling rolls is eliminated at all and since the frequencies of roll exchanges drastically decreased, the production efficiency is greatly improved.
Patent JP-2000104056-A (JP)
Title: Material for organic light-emitting element and organic light-emitting element made therefrom
Inventor: OKADA HISASHI
IPC: C09K11/06
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a material having a high color purity, a high luminance, and a high efficiency of light emission by selecting a specified organosulfur compound. SOLUTION: A compound of formula I is selected. In the formula, R1 and R2 are each an aliphatic hydrocarbon group, an aryl, or a heterocyclic group, desirably, an aryl or an aromatic heterocyclic group; and m is 2 or 3, desirably 2. The compound of formula I may be any one of a low-molecular-weight compound, a high-molecular- weight compound composed of a polymer chain and residues bonded thereto and desirably having a weight-average molecular weight of 1,000-5,000,000, and a high- molecular-weight compound having a compound of formula I in the main chain and desirably having a weight-average molecular weight of 1,000-5,000,000. An example of a compound of formula I is a compound of formula II.  An element excellent in stability upon repeated use and capable of being made by a coating method can be obtained by forming an organic light-emitting element prepared by forming a luminous layer or a plurality of organic compound thin film each of which contains a luminous layers between a pair of electrodes and in which at least one the layers is one containing a compound of formula I.
Patent JP-H01115348-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: USUI YOSHIYUKI
IPC: A61B5/055
Filed: 1987-10-29
Abstract: PURPOSE:To avoid the generation of an eddy current when an inclined magnetic field is generated by an inclined magnetic field coil, by using a superconductive magnet, wherein a superconductor is used as a principal constitutional member, as a main magnet for generating a static magnetic field. CONSTITUTION:Each inclined magnetic field coil 3 for superposing and applying the inclined magnetic field in the axial direction of the static magnetic field by a main magnet 1, a control computer 4 for controlling a probe 2 and each inclined magnetic field coil 3 according to a pulse sequence and processing an MR signal and a monitor 5 such as a CRT are mounted. The superconductor adapted to the main magnet 1 is pref. composed of a ceramics material generating a superconductive phenomenon at ambient temp. of 0 deg.C or more. As mentioned above, since a metal conductor is not used in the main magnet 1 constituted of the superconductive magnet at all, no eddy current is generated in the main magnet 1 constituted of the superconductive magnet when the inclined magnetic field is generated from each inclined magnetic field coil 3 when the static magnetic field is generated by the main magnet 1.
Patent JP-H10106098-A (JP)
Title: Disk loading device
Inventor: TANAKA SHINSAKU
IPC: G11B17/04
Filed: 1996-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a disk loading device simple and is miniaturized at low manufacturing cost. SOLUTION: When a disk is inserted into an inserting hole 18 by pushing in a disk holder 29, the disk holder is engaged with the disk, and this disk holder is pulled in by mechanical force of a pull-in mechanism 40. When the disk arrives in a centering position, the disk holder is temporarily locked by a timing mechanism 8, and after restraining the disk in the centering position with a clamp mechanism 36, this temporary lock is released to separate the disk holder from the disk.
Patent JP-S63126124-A (JP)
Inventor: KAGAWA KAZUYOSHI
IPC: H01H13/02
Filed: 1986-11-17
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-S62133100-A (JP)
Title: Metal plating apparatus
Inventor: KOBAYASHI TAKAAKI
IPC: H01L21/288
Filed: 1985-12-03
Abstract: PURPOSE:To facilitate the automation of plating work by placing an electrode which is brought into plane contact with one side of a substrate and a sealant for sealing the gap between the electrode and substrate in a metal plating apparatus in which a metal is deposited on the substrate to a prescribed thickness. CONSTITUTION:A semiconductor substrate 7 is fixed on a suction jig 1 with one side to be plated upward. At this time, the substrate 7 is fixed on silicone rubber 3 fitted to the peripheral wall of the jig 1, so that contact of the substrate 7 with the jig 1 does not occur. When suction is carried out from the suction hole 4, the substrate 7 is pressed against the silicone rubber 3 and brought into plane contact with the jig 1. The jig 1 is then put in a plating tank 10 and electric current is supplied between the anode 8 for plating and the jig 1 to plate the surface of the substrate 7 to be plated to the desired thickness.
Patent JP-H08133127-A (JP)
Title: Body front structure for automobile
Inventor: NISHIUCHI TORU
IPC: B62D25/08
Filed: 1994-11-07
Abstract: PURPOSE: To provide a vehicle body front structure capable of using a cowl top panel in common between different lines of vehicles, further capable of increasing strength rigidity of a cowl box, also capable of improving mounting stability of a front window panel. CONSTITUTION: Lower/upper panel parts 2, 3 of a dash panel 1 are integrally molded, to form a cowl box 7 between the upper panel part 3 and a cowl top panel 4 by connecting it to the dash panel 1, and a dash upper cross member 8, step-molding in a front wall part 9 a support part 11 coincided with a mounting position of a front window panel 13 to receive its lower edge part, is connected to an upper wall 5 of the cowl top panel 4, to form a closed section part 12 between the upper wall 5 of the cowl top panel 4 and the dash upper cross member 8.
Patent JP-H06116944-A (JP)
Title: Connection construction of reinforced cage of continuous underground wall
Inventor: AOYANAGI TORU
IPC: E02D5/20
Filed: 1992-10-09
Abstract: PURPOSE:To increase strength of connection by projecting a plurality of ring- shaped bodies to connecting sections connecting reinforced cages to each other, and providing them so that they are positioned alternatively in the shape of concentric circles in a connection state and that bar-shaped bodies are inserted upward. CONSTITUTION:Reinforced cages 3 are formed of horizontal main reinforcing bars 5, vertical main reinforcing bars 7 and shear reinforcing bars 9 arranging a plurality of ring-shaped bodies 23 to the utmost ends in the shape of concentric circles in up and down directions. After that, after the reinforced cages 3 are inserted into excavated holes, concrete 15 is placed. Then, new reinforced cages 3 are inserted into adjacent excavated holes, new ring-shaped bodies 23 of the reinforced cages 3 are inserted between the existing ring-shaped bodies 23 of the existing reinforced cages 3, so that they are arranged alternatively in the shape of concentric circles. Bar-shaped bodies 25 are inserted into the ring-shaped bodies 23. In addition, the concrete 15 is placed to the new reinforced cages 3.
Patent JP-2001091020-A (JP)
Title: Humidity adjustment ventilation device
Inventor: TERAUCHI TAKAO
IPC: F24F11/02
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent a compressor from being damaged when a humidifying assisting operation of a humidity adjustment ventilation device is energized. SOLUTION: An indoor heat exchanger (16) of a refrigerant circuit is arranged in an air feeding passage (RS) and when a humidifying amount attained by a humidifier (19) is insufficient, a humidifying assisting mode, where for the refrigerant circuit is operated heating operation by using the indoor heat exchanger (16) as a condenser is started, thereafter the frequency by an inverter circuit (54) for controlling the frequency of a compressor (33) is restricted to be low for a prescribed period of time.
Patent JP-H05108703-A (JP)
Title: Machine translator
Inventor: NUMATA YASUYUKI
IPC: G06F12/00
Filed: 1991-10-21
Abstract: PURPOSE:To facilitate the registration of an unknown word by a user by making the unknown word among the unknown words acknowledged by an unknown word point-out function acknowledges the candidate of a user dictionary registration function by taking even the calligraphic style in a text into consideration. CONSTITUTION:A character recognizing part 1 to recognize the character of an objective document to be translated including the identification of the calligraphic style, a word and phrase acknowledging part 3 to segment a word and phrase from a recognized character string, and discriminate the calligraphic style of that word and phrase, an unknown word acknowledging part 5 to judge whether the word and phrase acknowledged by the word and phrase acknowledging part 3 is the unknown word or not, and a user dictionary registering part 6 to make the word the candidate of an objective vocabulary to be registered collectively in the case that the word in the text is the unknown word and in addition, the word expressed in the specified calligraphic style are provided. Then, the word and phrase is the unknown word having been made clear by unknown word retrieval processing and is in the vocabulary of the specified calligraphic style in an original document is made the candidate of the registered vocabulary in the user dictionary registration function. Namely, each word and phrase in a word and phrase storage part 4 is checked, and if it is of non- standard style of penmanship, and in addition, is the unknown word, it is made the candidate vocabulary data of the user dictionary registration function.
Patent JP-H08136888-A (JP)
Title: Driving method for liquid crystal display element
Inventor: TOMINAGA ATSUSHI
IPC: G02F1/133
Filed: 1994-11-07
Abstract: PURPOSE: To eliminate a display unevenness caused by the difference of frequen cies of orthogonal functions by dispersedly arranging plural lines of row electrodes constituting a row electrode block with a constant interval. CONSTITUTION: N lines of electrodes of a matrix type liquid crystal display element (an STN-LCD) 4 constituted of electrodes having N rows and M columns (256×128) are divided into plural row electrode blocks including L lines of row electrodes dispersedly arranged with the constant interval and divided blocks are successively selected en bloc. An orthogonal function corresponding to a selected row block is generated from an orthogonal function generator 1 to be applied to a row driver 3 via a shift register 2. The row driver 3 generates a ground level with respect to non-selected electrodes and generates a row voltage pattern consisting of voltages +Vr, -Vr with respect to the selected row electrodes to apply them to N lines of row electrodes being common electrodes of the STN-LCD 4.
Patent JP-S62131791-A (JP)
Title: Controlling method for induction motor
Inventor: MARUYAMA KAZUO
IPC: H02M7/48
Filed: 1985-12-03
Abstract: PURPOSE:To prevent a transient abnormal torque from generating at switching time by switching a mean current phase at PWM-control time and a mean current phase at non-PWM-control time without discontinuity. CONSTITUTION:A controller is composed of a 30 deg. (60 deg.) phase detector 20 (14) for generating an output pulse when a current phase command arrives at 30 deg. or 60 deg., a comparator 21, D-type latches 22-24, AND gates 25-27, OR gates 28-30, and F/V converter 11. When PWM control is switched to non-PWM control mode, the PWM-control is stopped when a current phase command arrives at 60 deg., a current phase command is once reset to zero without commutation, it is again reset to zero when the current phase command becomes 30 deg. phase, and a commutation is simultaneously performed. When the non-PWM control is switched to the PWM control, the current phase command is once reset to zero when the current phase command arrives at 30 deg. phase, and the PWM control is simultaneously started.
Patent JP-S61150448-A (JP)
Title: Transfer service system
Inventor: KATAOKA KENJI
IPC: G10L15/00
Filed: 1984-12-24
Abstract: PURPOSE:To attain the transfer of calls to a desired extension by detecting whether or not a speech recognition unable circuit reaches a fixed value via a speech recognizer and an input voice is not obtained within the specified period of time. CONSTITUTION:When a calling subscriber supplies no input of voices within the time set to a timepiece circuit 106, the circuit 106 informs a processor 108 via a control circuit 107 that no input of voices is obtained within the specified period of time. In case it is impossible to recognize the setting frequency of dials to a counter circuit 104 by the voices of the calling subscriber, the circuit 104 informs the processor 108 that the recognition of voices is impossible for a fixed frequency. A central processing unit 300 reads out the destination of transfer registered to a memory 400 and connects the transfer to an extension 600 via the call path 801 of a channel network 200. In the same way, the transfer is connected to an attendant board 700 via the call path 802 of the network 200 as long as the transfer destination is equal to the board 700.
Patent JP-S61150829-A (JP)
Title: Controlling device for front and rear wheel driven car
Inventor: OGAWARA HIDEJI
IPC: B60K17/34
Filed: 1984-12-24
Abstract: PURPOSE:To remove the trouble of shifting between two-wheel driving and four-wheel driving by detecting the traveling condition of a car with a rotary sensor and a torque sensor and making automatic shifting control between two-wheel driving and four-wheel driving. CONSTITUTION:A rotation sensor 8R(8F) for rear (front) wheel and a torque sensor 9R(9F) for rear (front) wheel, are installed to a rear- (front-) wheel driving shaft 5(7). The output signals of these sensors are inputted into comparison circuits 10, 11 which compare both the speeds of rotation and torques with each other, and certain differences detected are inputted into a microprocessor 12, which, in turn, sends out a controlling signal to a solenoid valve 13, to make driving control of an actuator which connects and disconnects a shifting clutch 6, to carry out the shifting between two-wheel driving and four-wheel driving.
Patent JP-H09111518-A (JP)
Title: Muffler for preventing sunburn
Inventor: MORI EIKO
IPC: A41D23/00
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain a muffler which can prevent sunburn, particularly on the back side of the neck during play of the outdoor sports, can mitigate hot heat as well, and is effective for proper remedy of golf swings such as inhibition of head-up, when it is put on in golf play. SOLUTION: Since the neck-contacting part 10 of this muffler comes into contact with the circumference of the neck, it is particularly effective for preventing the sunburn at the nape of the neck. In addition, this muffler has a pocket 11 for receiving a cooling piece 30 at the part contacting to the nape and it can be used for mitigating the hot heat for hours, for example, during the play of outdoor sports such as golf, if the cooling piece 30 is kept in a refrigerator. Further, the cooling piece 30 tends to more incline by its weight, when the neck is inclined, the wearer can be strongly conscious of keeping its neck straight thereby correcting its swing suitably to prevent head-up or the like.
Patent JP-H08111879-A (JP)
Title: Pseudo stereoscopic image system
Inventor: HAYASHI IKU
IPC: G03B35/16
Filed: 1994-10-12
Abstract: PURPOSE: To observe images photographed by a single TV camera as the ones close to stereoscopic images by editing them and viewing them through special spectacles. CONSTITUTION: By a video editing processing based on the same image information photographed by the single TV camera, preceding display images and succeeding display images are respectively displayed at close positions on a screen with a time difference. The display images are observed through spectacles provided with a function for opening and closing left and right shutters corresponding to the time difference of image display.
Patent JP-H11103643-A (JP)
Title: Car body frame for combine harvester
Inventor: FUJITA YASUSHI
IPC: A01D67/00
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent muddy soil from scattering on a fan mill of a thresher for a combine harvester and simplify the constitution. SOLUTION: This car body frame 5 for a combine harvester is composed by loading a thresher 7 having a fan mill 6 for threshing and grading on one lateral part on the frame 5, having a pair of left and right main beams 1 and 2 passing in the longitudinal direction in the central part of a car body width and comprising side beams 3 and 4 arranged on left and right outer lateral parts and installing a fan mill cover 8 covering the lower lateral face of the part of the fan mill 6 over an area extending from the main beam 1 to the side beam 3.