baber/WOPTO huggingface dataset:
Patent JP-H04178694-A (JP)
Title: Key driving device of keyboard musical instrument
Inventor: TAGUCHI NORIZO
IPC: G10F1/02
Filed: 1990-11-13
Abstract: PURPOSE:To completely prevent the generation of mechanical noises in automatic performance by providing plungers provided pendently on the rear surface at the front ends of keys, coils disposed on a rack facing the plungers and yokes disposed on the top end side or bottom end side thereof and actuating the plungers without contact with the coils and yokes. CONSTITUTION:The lower yokes 29 made of soft iron fixed via heat radiating materials 27 are provided on the rack 13 and the coils 32 are erected on these lower yokes 29 in correspondence to respective keys 11, 12. Cores 36 are fixed to the bottom of the axial base of the respective coils 32. The plungers 40 are provided pendently on the rear surface at the front ends of the keys 11, 12. The plungers 40 and the opposite surfaces of the cores 36 are both formed of slopes to approximately the same shapes. The front ends of the plungers 40 face the cores 36 in proximity thereto at the time of suction. The working point of driving force at the time of automatic performance is set in the same position as the position at the time of ordinary performance in this way and, therefore, the fidelity of reproduction is improved. In addition, the generation of noises is entirely obviated.
Patent JP-H01147736-A (JP)
Title: Logical simulation system
Inventor: NISHIOKA HIROSHI
IPC: G06F19/00
Filed: 1987-12-04
Abstract: PURPOSE:To simulate a large-scale logical system consisting of plural logical devices by connecting hardware logical simulators with the help of a channel. CONSTITUTION:When the loading of a test program 7 is completed and the starting of a simulation is instructed through physical channels 15-45 to simulation control pars 12-42 of hardware logical simulators 1-4, the respective devices 1-4 are made into a waiting condition. Further, a simulation execution control program 53 inspects a transmission destination, and when the transmission destination is not a general computer 5, received information is transferred to the hardware logical simulator indicated in the transmission destination. On the contrary, when the transmission destination is the general computer, the completion of the simulation is instructed to the devices 1-4, simulation results stored in the devices 1-4 are read, edited, and sent to a printer 8.
Patent JP-H07193346-A (JP)
Title: Method of creating electric contact point and electric contact point
Inventor: RUBOMIRU SERUGERU
IPC: H01L21/60
Filed: 1994-11-18
Abstract: PURPOSE: To provide a shape of a ball contact at an initial stage and to form a hard-to-break electric contact by making a solder contact have a contact top surface on the same plane with the top surface of a solder mask, having the top surface and the peripheral wall of a bond pad. CONSTITUTION: A solder mask layer 116 has a solder mask wall 118 and a top surface 120. The solder mask wall 118 surrounds a solder pad 114 and prescribes a partitioned region 122. The region 122 is preferably square form, the wall completely surrounds the pad 114, and then the volume of the wall is prescribed. Further, a solder contact 402 which is made flat includes a contact 404, whose top surface is flush with the top surface 120 of the solder mask. Consequently, when a package is completed, the flat solder contact 402 is made to reflow, and a solder ball similar to the solder ball 302 can be formed again.
Patent JP-H10152148-A (JP)
Title: Heat-sealing method of packaging bag opening
Inventor: KOKUNI MORITOSHI
IPC: B65D33/22
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To linearly cut and unseal a package without bending at the embossed seal part, by providing an embossed seal having a pouring aperture right under the heat-welding part of the opening and further, providing a heat-welding part having a pouring aperture right thereunder. SOLUTION: The opening of a packaging bag 1 is heat-sealed at the full width thereof to form a heat-seal part 4. And an emboss seal with about 3-10mm width is executed right under the heatseal part 4 to form an embossed seal part 5. And further, the part right thereunder is heatsealed to form a lower heat-seat part 6. A pouring aperture 7 is formed in the embessed seal part 5 and the lower heat-seal part 6. And also a notch 8 is provided at the peripheral edge applied with the embossed seal to easily tear the bag. In this way, the bag can be lineary unsealed by cutting it from the notch 8.
Patent JP-H11212431-A (JP)
Title: Process cartridge provided with handle regulating one part of paper feeding path for machine
Inventor: DAMJI DHIRENDRA C
IPC: G03G21/18
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic photographic process cartridge capable of being attached to/detached from a hollow part regulated by module groups which become the element of an electrostatic photographic copying machine and which are engaged with each other. SOLUTION: A process cartridge module 44 is provided with a module housing sub-assembly 72, a cleaning sub-assembly, a light receiving sub-assembly, an electrifying sub-assembly 76, a developing sub-assembly, and a needless toner storing sub-assembly. Besides the module 44 is provided with a module handle 144 inserting and drawing the module 44 with respect to the hollow part regulated by a copy paper housing module, an ECS/PS module and an image forming module. This handle 144 regulates one part of the paper feeding path of the electrostatic photographic copying machine, is brought into contact with a paper carried from the light receiving body, and guides it.
Patent JP-H02155147-A (JP)
Title: Cleaning method of ion source and ion implantation device
Inventor: KAWASAKI MASAYOSHI
IPC: H01J37/08
Filed: 1988-12-06
Abstract: PURPOSE:To make it possible to clean an ion source in a short time and safely without detaching of the ion source from a device by introducing ClF3 gas in the ion source section to dry-etch the ion source. CONSTITUTION:Electric sources for heating of the filament 9, for pulling out of ions 15, for acceleration 16 and for suppression 17 are cut off, and a gate valve 20 is closed to make an ion source section only airtight. Then the supply of doping gas 22 is stopped and inactive gas 23 and ClF3 gas 24 are diluted and controlled in a desired concentration and supplied into an arc chamber 6 from a gas introducing tube 11 through a pipe 21. The ClF3 gas 24 supplied in the arc chamber 6 dry-etches the arc chamber 6, the pulling out electrode 12, the accelerating electrode 13, the ground electrode 14 and other parts in the ion source section, and is exhausted from an exhausting aperture 19. Thereby the cleaning of contaminations on the electrodes or the like in the ion source can be carried out in a short time and safely without detaching of the ion source from the device.
Patent JP-H01150533-A (JP)
Title: Sound-absorbing interior finish material
Inventor: MAEDA MINORU
IPC: B32B7/02
Filed: 1987-12-08
Abstract: PURPOSE:To obtain a sound-absorbing material for interior finish work which has sufficient sound-absorbing efficiency, by employing a urethane foam material having a specific closed cell ratio and a specific number of cells in the presence of a base material and closed cells. CONSTITUTION:For a base material, a urethane foam material having a closed cell ratio not greater than 50% and 50-20 cells per inch at least in the presence of closed cells is used. Reinforcing materials 4, 4 are bonded through adhesive materials 6, 6 of acrylic emulsion adhesives at the opposite sides of the half hard urethane foam material 2. The reinforcing materials 4, 4 are made of glass mat materials having gas permeability. Furthermore, a surface material 3 is bonded through a hot-melt adhesive material 7a at one of the reinforcing materials 4, 4. The surface material 3 is a soft foaming material. At the other one of the reinforcing materials 4, 4 is bonded a lining cloth 5 through a hot- melt adhesive material 7b. Then, the bonded and laminated material is thermally molded.
Patent JP-H11346377-A (JP)
Title: Method for processing overload of message in communication system
Inventor: HYUN SAN PARK
IPC: H04L69/40
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing overload of messages in a communication system by which an overload of the communication system is detected and released. SOLUTION: This method includes a 1st process where application processes or the like are classified based on the presence of use of a message, a scale and a kind of overload, and the result is stored in a database (S1), a 2nd process where a message queue state of the application processor or the like is confirmed for a prescribed period (S2), and a 3rd process where when a message queue state indicates an overload progressing state, the database is used to analyze the scale and the kind of the overload and the analyzed overload is processed (S3).  This method solves overloads caused by diversified causes through the use of its own overload processing algorithm and detects occurrence of overload at a high speed through individual and periodic message management for the application process or the like and manages the messages through the analysis of the kind of the overloads in cooperation with other systems so as to minimize a system fault due to overloads and to maximize the system operating time.
Patent JP-2001127995-A (JP)
Title: Data processing unit, device and system for forming image, method for controlling image-forming device and storage medium
Inventor: YOSHIKAWA TOMOYASU
IPC: H04N1/393
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming device with which an index sheet is outputted by a simple operation in addition to a normal copy output, and moreover the index sheet is obtained, even when presentation mode is selected. SOLUTION: This image-forming device is provided with an image input means for inputting image data and an image-forming means for executing a prescribed image-forming processing, to image data which are inputted from the image input means. The device is also provided with an index output means for reducing the plurality kind of image data inputted from the image input means, generating the index sheet arranged on one sheet and outputting it. Beside, the index output means is operation-started, when the presentation mode is executed in the image-forming device which is provided with a presentation mode function.
Patent JP-H02156276-A (JP)
Title: Electrostatic conveying and transferring device
Inventor: FUKUDA YUICHI
IPC: G03G15/16
Filed: 1988-12-08
Abstract: PURPOSE:To enable the paper to be excellently attracted to a resin film at a paper attracting position by allowing a conductive roll to abut on the resin film at the paper attracting position from the paper attracting position side and making the potential of the conductive roll different from the potential of an electrode corresponding to the abutting position of the conductive roll on the resin film. CONSTITUTION:Since the conductive roll 46 whose potential is different from that of the electrode 56 is allowed to abut on the resin film 58 at the paper 40 attracting position, the paper 40 conveyed to the attracting position receives the injection of charge from the conductive roll 46 when the paper 40 passes between the conductive roll 46 and the resin film 58 and the paper attracting force is increased. Namely, the attracting force between the paper 40 and the resin film 58 at a position where the conveyed paper 40 is attracted to the resin film 58 first is decided in response to the intensity of the electric field and the quantity of the charge of the paper 40 in the electric field. The sufficient charge is supplied to the paper 40 from the conductive roll 46 by adding the stable electric field and the paper attracting force is increased. Thus, the paper 40 is excellently attracted to the resin film 58 at the paper attracting position.
Patent JP-H11137652-A (JP)
Title: Washing method
Inventor: HARASHIMA YASUO
IPC: A61L2/20
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To efficiently wash a matter to be washed by continuously and efficiently generating ozone. SOLUTION: Air is pressurized by a pressurizing process 11, then moisture in air is removed by a dehumidifying process 12 and air is cooled by a cooling process 13. Air dried and cooled through the processes 12 and 13 generates ozone by a electric discharging phenomenon by an ozone generating process 14. Air including ozone is sprayed to the matter to be washed by a washing process.
Patent JP-H08169515-A (JP)
Title: Conveyor device
Inventor: ENOMOTO MASAHIRO
IPC: B65G13/11
Filed: 1994-12-14
Abstract: PURPOSE: To provide a conveyor device from which an independent driving part of a springing-up part is eliminated. CONSTITUTION: At use time when a sub-frame part 4 is swung to a main frame part 3 and is formed in a straight line shape, in a neighboring part of both frame parts 3 and 4, rollers 10A and 11A are positioned on the neighboring part side, and are made parallel to the other rollers, and an endless rotary body 16 is tensioned, and is brought into contact with a roller group from below. The endless rotary body 16 is moved by a driving device, and the respective rollers are forcedly rotated. A conveyor device 1 can be made compact by contracting the lengthwise direction by moving the sub-frame part 4 upward. The rollers 10A and 11A are moved to the side separating from the neighboring part side by tensional force generated in the endless rotary body 16 at that time, and the endless rotary body 16 is loosened, and the sub-frame part 4 can be smoothly moved upward. Since the driving device 15 is arranged only in the main frame part 3 and is not arranged in the sub-frame part 4, an upward movement can be more lightly and smoothly performed.
Patent JP-S63160781-A (JP)
Title: Laser cutting and piercing method
Inventor: MORIYASU MASAHARU
IPC: B23K26/16
Filed: 1986-12-24
Abstract: PURPOSE:To improve the quality of the machining and to simplify the after- treatment by forming a ceramics film on the rear of a work and then, performing the cutting or the piercing with a laser beam. CONSTITUTION:The ceramics film 20 is formed and dried on the rear of the work 6 by a spray liquid, etc., mixing ceramics particles, a solvent and a caking agent. Next, the ceramics film 20 and the work are subjected to the laser beam machining at the same time with the laser beam 1 while introducing assisting gas thereinto. At this time, since the ceramics film 20 is made of the ceramics particles and has a high melting point and the high surface tension, the molten ceramics are prevented from being stuck to the surface of the work 6. In this way, at the time of machining, the sticking of the dross or a spatter on the work is reduced remarkably. Accordingly, the quality of the machining is improved and the after-treatment such as the removing work of the attachment, etc., is also simplified.
Patent JP-H08149707-A (JP)
Title: Charging method for battery and power supply
Inventor: HINOHARA MAKOTO
IPC: H01M10/44
Filed: 1994-11-18
Abstract: PURPOSE: To obtain a charging method for a battery which allows a user to use an apparatus, with a battery pack at all times, without paying attention to the residual capacity of the battery and in which the residual capacity can be indicated accurately over a wide range of current consumption. CONSTITUTION: A communication section, comprising drivers 13, 14, 22, 23, data communication lines, etc., is disposed between a battery pack 20 and an apparatus body 21. A CPU 1 measures the residual capacity, output voltage and temperature of the battery 4 and delivers information to a CPU 15. Based on the battery conditions, the CPU 15 controls the charging operation of the battery 4. Furthermore, the CPU 1 receives information of the operating conditions of the apparatus body and modifies the method for measuring the residual capacity of the battery 4 depending on the operating conditions.
Patent JP-H01150342-A (JP)
Title: Multilayer interconnection structure and manufacture thereof
Inventor: HONMA TETSUYA
IPC: H01L21/31
Filed: 1987-12-07
Abstract: PURPOSE:To eliminate absorption of moisture into resin and to obtain a multilayer interconnection structure having excellent reliability against moisture and excellent flatness by completely covering a resin film used as an interlayer insulating film with an inorganic film, such as a plasma chemical vapor growth silicon nitride film or a silicon oxide film, etc. CONSTITUTION:A semiconductor element or the like is formed, a substrate 101 having aluminum interconnection 103 formed through an insulating film 102 is rotatably coated with a silane coupling agent, and heat treated in an N gas, thereby forming a polyimide film 104. Then, a silicon nitride film 105 is formed with an etching mask, patterned, and the silicon nitride film of a part for forming an opening with mixture gas of CF4 gas and H2 is removed by anisotropic dry etching. The polyimide resin film is anisotropic dry etched with predetermined flow rate of SF6 gas and O2 gas under predetermined pressure in a room by a predetermined high frequency power by a sheet type etching unit, thereby forming an opening 106. Then, in order to remove moisture absorbed from the opening 106 into the resin film, it is heated at a predetermined temperature thereby to form a silicon nitride film 107.
Patent JP-2000127879-A (JP)
Title: Automobile door structure
Inventor: MATSUI HIROSHI
IPC: B60J5/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To suppress impact on the chest of an occupant caused by the preceding entry of a door upper part into the cabin interior by making a door lower part enter early into the cabin interior at the time of a side collision in automobile door structure with an impact beam disposed inside an outer panel along a longitudinal direction and with an impact absorbing member disposed between an inner panel and a door trim. SOLUTION: A first impact transmission box body 12 is disposed at a part, opposed to an impact absorbing member 11, of a working opening 13 of an inner panel 3, and a second impact transmission box body 14 is fixed to an impact beam 7 so as to be opposed to the first impact transmission box body 12. It is ideal to fit one side part of the second impact transmission box body 14 in a cantilever state so that the second impact transmission box body 14 is tilted inward preceding the deformation of the impact beam 7 at the time of a side collision to abut on the first impact transmission box body 12.
Patent JP-H08164418-A (JP)
Title: Method for coiling steel sheet
Inventor: TAKAHASHI ATSUSHI
IPC: B21C47/02
Filed: 1994-12-14
Abstract: PURPOSE: To prevent scratches from being caused on the front face of a steel sheet at the time of coiling. CONSTITUTION: By setting a fixed number of rotations where the value of four times component of the frequency of vibration caused by the rotation of a coiling reel is not made over than the natural frequency of a coiling device including the coiling reel as the max. number of rotations of the coiling reel, at just after starting of coiling a steel sheet, the number of rotations of the coiling reel is increased to the max. number of rotations in a definite ratio. When reaching the max. number of rotations, the steel sheet is coiled by definitely making it in the max. number of rotations, when the coiling speed of the steel sheet is reached a pre-set allowable max. coiling speed, it is coiled while decreasing the number of rotation of the coiling reel so as to be made constant in the allowable coiling speed.  Therefore, the quality of face of the steel sheet can be improved without reducing the coiling efficiency.
Patent JP-H04182594-A (JP)
Title: Side wall measuring method and device thereof
Inventor: ITO YOSHIMASA
IPC: E21B47/085
Filed: 1990-11-16
Abstract: PURPOSE:To facilitate a job for measuring operation as well as to set the measured value so accurate enough by performing such an operation as shifting a transducer in a digging dimetral direction according to a variation in size of the digging diameter, by means of an operating part installed in the upper part of a digging hole. CONSTITUTION:There is provided a side wall measuring device which measures a caliber or inner diameter of each of digging holes 12-12'' or form, etc., of the wall part by means of ultrasonic transducer waves. In this measuring method, each of transducers 1a-1a'', 1b-1b'' transmitting and receiving ultrasonic waves is shifted in a digging diametral direction, and a distance from a measured wall surface is adjusted to a proper detecting distance. Then, operation for the movement is made so as to be performable by an operating part consisting of a winch 10, a recorder 11 or the like installed on the upper part of these digging holes 12-12''.
Patent JP-H02258824-A (JP)
Title: Manufacture of antistatic polyisocyanate-base polymer by kneading polyalkylene-carbonate salt mixture
Inventor: DONARUDO GUREGORII PURAIAA
IPC: C08K3/10
Filed: 1989-12-01
Abstract: PURPOSE: To obtain the subject polymer with excellent ability for dissipating static charge and being suitable for packaging electronic parts and antistatic clothings, etc., by using a polyol wherein a specified salt is dispersed.  
     CONSTITUTION: A polyisocyanate (A) such as meta-phenylene-diisocyanate is mixed with an active hydrogen contg. compsn. such as polycaprolactone wherein a nonvolatile ionizable salt (e.g. sulfates of iron, copper, potassium, etc.) are dispersed and they are reacted with together in the absence of a 6-30C carboxylate, a fatty acid salt and a phosphate compd. to obtain an objective polymer. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S63164582-A (JP)
Title: Dimmer
Inventor: KOBA TAKAHARU
IPC: H05B37/02
Filed: 1986-12-25
Abstract: PURPOSE:To automatically set up peripheral illumination matched with a display screen by finding out the average value of brightness on the display screen in a fixed period and adjusting the brightness of a lighting apparatus in accordance with the average value. CONSTITUTION:A TV screen luminance signal (a) from a display device 30 is sampled by a sample holding circuit 1 and converted into a digital signal by an A/D converter 2. The average value in the fixed period is calculated from the digital signal by an arithmetic circuit 4 on the basis of a clock from a timer 3. The average value of the luminance signal (a) is applied to a D/A converter 6 through a gate 5 and converted into an analog signal. The effective value of a commercial power supply AC is controlled by an effective voltage adjusting circuit 7 in accordance with the analog signal to adjust the brightness of the lighting apparatus 20.
Patent JP-H07137354-A (JP)
Title: Printer with bar code reader
Inventor: MURAKAMI YOICHI
IPC: G06F17/21
Filed: 1993-11-18
Abstract: PURPOSE:To set a printing format in accordance with paper only by simply setting the paper in a printer even when a document printing is to be made on label paper or the like in a complicated format. CONSTITUTION:Bar code information for assigning a printing format is previously formed on special paper, such as label paper. When the paper is inserted to a thermal printer 6, a bar code reader 7 reads the bar code information from the paper. A CPU 1 retrieves a format table 10-3 in accordance with the bar code information read by the bar code reader 1 and automatically sets appropriate format information in a format setting memory 10-4.